diff --git a/README.md b/README.md index 6104702..0515c7f 100644 --- a/README.md +++ b/README.md @@ -8,6 +8,8 @@ │ ├── helpers.php │ └── bootstrap.php ├── web 前台前端 +├── nginx nginx docker 建構資料 +├── mysql mysql docker 建構資料 └── data 系統資枓 ### 前端 diff --git a/admin/ckeditor5/README.md b/admin/ckeditor5/README.md index 26b3ca4..f643930 100644 --- a/admin/ckeditor5/README.md +++ b/admin/ckeditor5/README.md @@ -49,7 +49,7 @@ Follow the guides available on https://ckeditor.com/docs/ckeditor5/latest/framew ## FAQ | Where is the place to report bugs and feature requests? -You can create an issue on https://github.com/ckeditor/ckeditor5/issues including the build id - `159xygvqs85-m65lqtchlynm`. Make sure that the question / problem is unique, please look for a possibly asked questions in the search box. Duplicates will be closed. +You can create an issue on https://github.com/ckeditor/ckeditor5/issues including the build id - `rv3q54x35x49-lgc6tk0e6ik`. Make sure that the question / problem is unique, please look for a possibly asked questions in the search box. Duplicates will be closed. | Where can I learn more about the CKEditor 5 framework? diff --git a/admin/ckeditor5/build/ckeditor.d.ts b/admin/ckeditor5/build/ckeditor.d.ts index f53beb1..b140dac 100644 --- a/admin/ckeditor5/build/ckeditor.d.ts +++ b/admin/ckeditor5/build/ckeditor.d.ts @@ -9,6 +9,7 @@ import { BlockQuote } from '@ckeditor/ckeditor5-block-quote'; import { CloudServices } from '@ckeditor/ckeditor5-cloud-services'; import type { EditorConfig } from '@ckeditor/ckeditor5-core'; import { Essentials } from '@ckeditor/ckeditor5-essentials'; +import { FontBackgroundColor, FontColor, FontSize } from '@ckeditor/ckeditor5-font'; import { Heading } from '@ckeditor/ckeditor5-heading'; import { Image, ImageCaption, ImageResize, ImageStyle, ImageToolbar, ImageUpload } from '@ckeditor/ckeditor5-image'; import { Indent } from '@ckeditor/ckeditor5-indent'; @@ -23,7 +24,7 @@ import { TextTransformation } from '@ckeditor/ckeditor5-typing'; import { Undo } from '@ckeditor/ckeditor5-undo'; import { SimpleUploadAdapter } from '@ckeditor/ckeditor5-upload'; declare class Editor extends ClassicEditor { - static builtinPlugins: (typeof Autoformat | typeof BlockQuote | typeof Bold | typeof CloudServices | typeof Essentials | typeof Heading | typeof Image | typeof ImageCaption | typeof ImageResize | typeof ImageStyle | typeof ImageToolbar | typeof ImageUpload | typeof Indent | typeof Italic | typeof Link | typeof List | typeof MediaEmbed | typeof Paragraph | typeof PasteFromOffice | typeof SimpleUploadAdapter | typeof SourceEditing | typeof Table | typeof TableToolbar | typeof TextTransformation | typeof Undo)[]; + static builtinPlugins: (typeof Autoformat | typeof BlockQuote | typeof Bold | typeof CloudServices | typeof Essentials | typeof FontBackgroundColor | typeof FontColor | typeof FontSize | typeof Heading | typeof Image | typeof ImageCaption | typeof ImageResize | typeof ImageStyle | typeof ImageToolbar | typeof ImageUpload | typeof Indent | typeof Italic | typeof Link | typeof List | typeof MediaEmbed | typeof Paragraph | typeof PasteFromOffice | typeof SimpleUploadAdapter | typeof SourceEditing | typeof Table | typeof TableToolbar | typeof TextTransformation | typeof Undo)[]; static defaultConfig: EditorConfig; } export default Editor; diff --git a/admin/ckeditor5/build/ckeditor.js b/admin/ckeditor5/build/ckeditor.js index 96b2ed5..b617a53 100644 --- a/admin/ckeditor5/build/ckeditor.js +++ b/admin/ckeditor5/build/ckeditor.js @@ -1,6 +1,6 @@ -(function(t){const e=t["zh"]=t["zh"]||{};e.dictionary=Object.assign(e.dictionary||{},{"%0 of %1":"%0/%1",Accept:"接受","Align cell text to the bottom":"向下對齊","Align cell text to the center":"置中對齊","Align cell text to the left":"靠左對齊","Align cell text to the middle":"置中對齊","Align cell text to the right":"靠右對齊","Align cell text to the top":"向上對齊","Align table to the left":"靠左對齊","Align table to the right":"靠右對齊",Alignment:"對齊",Aquamarine:"淺綠色",Background:"背景顏色",Black:"黑色","Block quote":"段落引用",Blue:"藍色",Bold:"粗體",Border:"邊框","Break text":"上及下","Bulleted List":"符號清單","Bulleted list styles toolbar":"無序清單工具列",Cancel:"取消","Caption for image: %0":"影像標題：%0","Caption for the image":"影像的標題","Cell properties":"儲存格屬性","Center table":"置中對齊","Centered image":"置中圖片","Change image text alternative":"修改圖片的替代文字","Choose heading":"選取標題",Circle:"空心圓點",Clear:"清除","Click to edit block":"點擊來編輯區塊",Close:"關閉",Code:"代碼",Color:"文字顏色","Color picker":"顏色選擇",Column:"欄",Dashed:"虛線",Decimal:"數字","Decimal with leading zero":"0開頭的數字","Decrease indent":"減少縮排","Delete column":"刪除欄","Delete row":"刪除列","Dim grey":"淡灰色",Dimensions:"尺寸",Disc:"實心圓點",Dotted:"點線",Double:"雙線",Downloadable:"可下載","Drag to move":"拖曳來移動","Dropdown toolbar":"下拉選單","Edit block":"編輯區塊","Edit link":"編輯連結","Editor block content toolbar":"編輯器區塊內容工具列","Editor contextual toolbar":"編輯器關聯式工具列","Editor dialog":"編輯工具對話框","Editor editing area: %0":"編輯器編輯區：%0","Editor toolbar":"編輯器工具","Enter image caption":"輸入圖片說明","Enter table caption":"輸入表標題","Full size image":"完整尺寸圖片",Green:"綠色",Grey:"灰色",Groove:"內凹線","Header column":"標題欄","Header row":"標題列",Heading:"標題","Heading 1":"標題 1","Heading 2":"標題 2","Heading 3":"標題 3","Heading 4":"標題 4","Heading 5":"標題 5","Heading 6":"標題 6",Height:"高度",HEX:"十六進位","Horizontal text alignment toolbar":"水平對齊","Image resize list":"圖片縮放清單","Image toolbar":"圖片工具","image widget":"圖片小工具","In line":"行中","Increase indent":"增加縮排",Insert:"插入","Insert column left":"插入左方欄","Insert column right":"插入右方欄","Insert image":"插入圖片","Insert image via URL":"使用連結插入圖片","Insert media":"插入影音","Insert paragraph after block":"在這個區塊後面插入一個段落","Insert paragraph before block":"在這個區塊前面插入一個段落","Insert row above":"插入上方列","Insert row below":"插入下方列","Insert table":"插入表格",Inset:"內邊線",Italic:"斜體","Justify cell text":"分散對齊","Left aligned image":"向左對齊圖片","Light blue":"亮藍色","Light green":"亮綠色","Light grey":"亮灰色",Link:"連結","Link image":"圖片連結","Link URL":"連結˙ URL","List properties":"清單屬性","Lower-latin":"小寫拉丁字母","Lower–roman":"小寫羅馬數字","Media toolbar":"影音工具","Media URL":"影音網址","media widget":"影音小工具","Merge cell down":"合併下方儲存格","Merge cell left":"合併左方儲存格","Merge cell right":"合併右方儲存格","Merge cell up":"合併上方儲存格","Merge cells":"合併儲存格",Next:"下一","No results found":"找不到結果","No searchable items":"沒有可搜尋的項目",None:"無","Numbered List":"有序清單","Numbered list styles toolbar":"有序清單工具列","Open in a new tab":"在新視窗開啟","Open link in new tab":"在新視窗開啟連結","Open media in new tab":"在新分頁打開媒體",Orange:"橘色",Original:"原始圖片",Outset:"外框線",Padding:"儲存格留白",Paragraph:"段落","Paste the media URL in the input.":"在輸入框貼上影音網址。","Press Enter to type after or press Shift + Enter to type before the widget":"按下 Enter 在小工具後輸入，或按下 Shift + Enter 在小工具前輸入",Previous:"上一",Purple:"紫色",Red:"紅色",Redo:"重做","Remove color":"移除顏色","Replace from computer":"從電腦替換","Replace image":"替換圖片","Replace image from computer":"從電腦替換圖片","Resize image":"縮放圖片","Resize image to %0":"縮放圖片到 %0","Resize image to the original size":"縮放圖片到原始尺寸","Restore default":"重設至預設值","Reversed order":"反轉順序","Rich Text Editor":"富文本編輯器",Ridge:"凸起線","Right aligned image":"向右對齊圖片",Row:"列",Save:"儲存","Select all":"選取全部","Select column":"選擇欄","Select row":"選擇列","Show more items":"顯示更多","Side image":"側邊圖片",Solid:"實線",Source:"原始碼","Split cell horizontally":"水平分割儲存格","Split cell vertically":"垂直分割儲存格",Square:"方形","Start at":"起始於","Start index must be greater than 0.":"起始索引須大於 0。",Strikethrough:"刪除線",Style:"樣式",Subscript:"下標",Superscript:"上標","Table alignment toolbar":"表格對齊","Table cell text alignment":"儲存格文字對齊","Table properties":"表格屬性","Table toolbar":"表格工具","Text alternative":"替代文字",'The color is invalid. Try "#FF0000" or "rgb(255,0,0)" or "red".':'顏色代碼錯誤。試試看 "#FF0000" 或 "rgb(255, 0, 0)" 或 "red"。',"The URL must not be empty.":"網址不能空白。",'The value is invalid. Try "10px" or "2em" or simply "2".':'尺寸代碼錯誤。試試看 "10px" 或 "2em" 或簡單寫 "2"。',"This link has no URL":"此連結沒有URL","This media URL is not supported.":"不支援此影音網址。","Tip: Paste the URL into the content to embed faster.":"提示：在內容貼上網址更快崁入。","To-do List":"代辦清單","Toggle caption off":"關閉表標題","Toggle caption on":"開啟表標題","Toggle the circle list style":"切換為空心圓點標示","Toggle the decimal list style":"切換為數字標示","Toggle the decimal with leading zero list style":"切換為0開頭的數字標示","Toggle the disc list style":"切換為實心圓點標示","Toggle the lower–latin list style":"切換為小寫拉丁文字標示","Toggle the lower–roman list style":"切換為小寫羅馬數字標示","Toggle the square list style":"切換為方形標示","Toggle the upper–latin list style":"切換為大寫拉丁文字標示","Toggle the upper–roman list style":"切換為大寫羅馬數字標示",Turquoise:"藍綠色","Type or paste your content here.":"在此輸入或貼上你的內容。","Type your title":"輸入你的標題",Underline:"底線",Undo:"取消",Unlink:"移除連結",Update:"更新","Update image URL":"更新圖片連結","Upload failed":"上傳失敗","Upload from computer":"從電腦上傳","Upload image from computer":"從電腦上傳圖片","Upload in progress":"正在上傳","Upper-latin":"大寫拉丁字母","Upper-roman":"大寫羅馬數字","Vertical text alignment toolbar":"垂直對齊",White:"白色","Widget toolbar":"小工具",Width:"寬度","Wrap text":"文繞圖",Yellow:"黃色"});e.getPluralForm=function(t){return 0}})(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={})); +(function(t){const e=t["zh"]=t["zh"]||{};e.dictionary=Object.assign(e.dictionary||{},{"%0 of %1":"%0/%1",Accept:"接受","Align cell text to the bottom":"向下對齊","Align cell text to the center":"置中對齊","Align cell text to the left":"靠左對齊","Align cell text to the middle":"置中對齊","Align cell text to the right":"靠右對齊","Align cell text to the top":"向上對齊","Align table to the left":"靠左對齊","Align table to the right":"靠右對齊",Alignment:"對齊",Aquamarine:"淺綠色",Background:"背景顏色",Big:"大",Black:"黑色","Block quote":"段落引用",Blue:"藍色",Bold:"粗體",Border:"邊框","Break text":"上及下","Bulleted List":"符號清單","Bulleted list styles toolbar":"無序清單工具列",Cancel:"取消","Caption for image: %0":"影像標題：%0","Caption for the image":"影像的標題","Cell properties":"儲存格屬性","Center table":"置中對齊","Centered image":"置中圖片","Change image text alternative":"修改圖片的替代文字","Choose heading":"選取標題",Circle:"空心圓點",Clear:"清除","Click to edit block":"點擊來編輯區塊",Close:"關閉",Code:"代碼",Color:"文字顏色","Color picker":"顏色選擇",Column:"欄",Dashed:"虛線",Decimal:"數字","Decimal with leading zero":"0開頭的數字","Decrease indent":"減少縮排",Default:"預設","Delete column":"刪除欄","Delete row":"刪除列","Dim grey":"淡灰色",Dimensions:"尺寸",Disc:"實心圓點","Document colors":"文件顏色",Dotted:"點線",Double:"雙線",Downloadable:"可下載","Drag to move":"拖曳來移動","Dropdown toolbar":"下拉選單","Edit block":"編輯區塊","Edit link":"編輯連結","Editor block content toolbar":"編輯器區塊內容工具列","Editor contextual toolbar":"編輯器關聯式工具列","Editor dialog":"編輯工具對話框","Editor editing area: %0":"編輯器編輯區：%0","Editor toolbar":"編輯器工具","Enter image caption":"輸入圖片說明","Enter table caption":"輸入表標題","Font Background Color":"前景顏色","Font Color":"字體顏色","Font Family":"字型","Font Size":"字體大小","Full size image":"完整尺寸圖片",Green:"綠色",Grey:"灰色",Groove:"內凹線","Header column":"標題欄","Header row":"標題列",Heading:"標題","Heading 1":"標題 1","Heading 2":"標題 2","Heading 3":"標題 3","Heading 4":"標題 4","Heading 5":"標題 5","Heading 6":"標題 6",Height:"高度",HEX:"十六進位","Horizontal text alignment toolbar":"水平對齊",Huge:"特大","Image resize list":"圖片縮放清單","Image toolbar":"圖片工具","image widget":"圖片小工具","In line":"行中","Increase indent":"增加縮排",Insert:"插入","Insert column left":"插入左方欄","Insert column right":"插入右方欄","Insert image":"插入圖片","Insert image via URL":"使用連結插入圖片","Insert media":"插入影音","Insert paragraph after block":"在這個區塊後面插入一個段落","Insert paragraph before block":"在這個區塊前面插入一個段落","Insert row above":"插入上方列","Insert row below":"插入下方列","Insert table":"插入表格",Inset:"內邊線",Italic:"斜體","Justify cell text":"分散對齊","Left aligned image":"向左對齊圖片","Light blue":"亮藍色","Light green":"亮綠色","Light grey":"亮灰色",Link:"連結","Link image":"圖片連結","Link URL":"連結˙ URL","List properties":"清單屬性","Lower-latin":"小寫拉丁字母","Lower–roman":"小寫羅馬數字","Media toolbar":"影音工具","Media URL":"影音網址","media widget":"影音小工具","Merge cell down":"合併下方儲存格","Merge cell left":"合併左方儲存格","Merge cell right":"合併右方儲存格","Merge cell up":"合併上方儲存格","Merge cells":"合併儲存格",Next:"下一","No results found":"找不到結果","No searchable items":"沒有可搜尋的項目",None:"無","Numbered List":"有序清單","Numbered list styles toolbar":"有序清單工具列","Open in a new tab":"在新視窗開啟","Open link in new tab":"在新視窗開啟連結","Open media in new tab":"在新分頁打開媒體",Orange:"橘色",Original:"原始圖片",Outset:"外框線",Padding:"儲存格留白",Paragraph:"段落","Paste the media URL in the input.":"在輸入框貼上影音網址。","Press Enter to type after or press Shift + Enter to type before the widget":"按下 Enter 在小工具後輸入，或按下 Shift + Enter 在小工具前輸入",Previous:"上一",Purple:"紫色",Red:"紅色",Redo:"重做","Remove color":"移除顏色","Replace from computer":"從電腦替換","Replace image":"替換圖片","Replace image from computer":"從電腦替換圖片","Resize image":"縮放圖片","Resize image to %0":"縮放圖片到 %0","Resize image to the original size":"縮放圖片到原始尺寸","Restore default":"重設至預設值","Reversed order":"反轉順序","Rich Text Editor":"富文本編輯器",Ridge:"凸起線","Right aligned image":"向右對齊圖片",Row:"列",Save:"儲存","Select all":"選取全部","Select column":"選擇欄","Select row":"選擇列","Show more items":"顯示更多","Side image":"側邊圖片",Small:"小",Solid:"實線",Source:"原始碼","Split cell horizontally":"水平分割儲存格","Split cell vertically":"垂直分割儲存格",Square:"方形","Start at":"起始於","Start index must be greater than 0.":"起始索引須大於 0。",Strikethrough:"刪除線",Style:"樣式",Subscript:"下標",Superscript:"上標","Table alignment toolbar":"表格對齊","Table cell text alignment":"儲存格文字對齊","Table properties":"表格屬性","Table toolbar":"表格工具","Text alternative":"替代文字",'The color is invalid. Try "#FF0000" or "rgb(255,0,0)" or "red".':'顏色代碼錯誤。試試看 "#FF0000" 或 "rgb(255, 0, 0)" 或 "red"。',"The URL must not be empty.":"網址不能空白。",'The value is invalid. Try "10px" or "2em" or simply "2".':'尺寸代碼錯誤。試試看 "10px" 或 "2em" 或簡單寫 "2"。',"This link has no URL":"此連結沒有URL","This media URL is not supported.":"不支援此影音網址。",Tiny:"特小","Tip: Paste the URL into the content to embed faster.":"提示：在內容貼上網址更快崁入。","To-do List":"代辦清單","Toggle caption off":"關閉表標題","Toggle caption on":"開啟表標題","Toggle the circle list style":"切換為空心圓點標示","Toggle the decimal list style":"切換為數字標示","Toggle the decimal with leading zero list style":"切換為0開頭的數字標示","Toggle the disc list style":"切換為實心圓點標示","Toggle the lower–latin list style":"切換為小寫拉丁文字標示","Toggle the lower–roman list style":"切換為小寫羅馬數字標示","Toggle the square list style":"切換為方形標示","Toggle the upper–latin list style":"切換為大寫拉丁文字標示","Toggle the upper–roman list style":"切換為大寫羅馬數字標示",Turquoise:"藍綠色","Type or paste your content here.":"在此輸入或貼上你的內容。","Type your title":"輸入你的標題",Underline:"底線",Undo:"取消",Unlink:"移除連結",Update:"更新","Update image URL":"更新圖片連結","Upload failed":"上傳失敗","Upload from computer":"從電腦上傳","Upload image from computer":"從電腦上傳圖片","Upload in progress":"正在上傳","Upper-latin":"大寫拉丁字母","Upper-roman":"大寫羅馬數字","Vertical text alignment toolbar":"垂直對齊",White:"白色","Widget toolbar":"小工具",Width:"寬度","Wrap text":"文繞圖",Yellow:"黃色"});e.getPluralForm=function(t){return 0}})(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={})); /*! * @license Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved. * For licensing, see LICENSE.md. - */(function t(e,n){if(typeof exports==="object"&&typeof module==="object")module.exports=n();else if(typeof define==="function"&&define.amd)define([],n);else if(typeof exports==="object")exports["ClassicEditor"]=n();else e["ClassicEditor"]=n()})(self,(()=>(()=>{var t={8168:(t,e,n)=>{const i=n(8874);const o={};for(const t of Object.keys(i)){o[i[t]]=t}const r={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};t.exports=r;for(const t of Object.keys(r)){if(!("channels"in 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-image-insert-url {\n\t& .ck-image-insert-url__action-row {\n\t\tdisplay: grid;\n\t\tgrid-template-columns: repeat(2, 1fr);\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-image-insert-insert-by-url-width: 250px;\n}\n\n.ck.ck-image-insert-url {\n\t--ck-input-width: 100%;\n\n\t& .ck-image-insert-url__action-row {\n\t\tgrid-column-gap: var(--ck-spacing-large);\n\t\tmargin-top: var(--ck-spacing-large);\n\n\t\t& .ck-button-save,\n\t\t& .ck-button-cancel {\n\t\t\tjustify-content: center;\n\t\t\tmin-width: auto;\n\t\t}\n\n\t\t& .ck-button .ck-button__label {\n\t\t\tcolor: var(--ck-color-text);\n\t\t}\n\t}\n}\n\n.ck.ck-image-insert-form {\n\t& > .ck.ck-button {\n\t\tdisplay: block;\n\t\twidth: 100%;\n\t\tpadding: var(--ck-list-button-padding);\n\n\t\t@mixin ck-dir ltr {\n\t\t\ttext-align: left;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttext-align: right;\n\t\t}\n\t}\n\n\t& > .ck.ck-collapsible {\n\t\t&:not(:first-child) {\n\t\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t\t}\n\n\t\t&:not(:last-child) {\n\t\t\tborder-bottom: 1px solid var(--ck-color-base-border);\n\t\t}\n\n\t\tmin-width: var(--ck-image-insert-insert-by-url-width);\n\t}\n\n\t/* This is the case when there are no other integrations configured than insert by URL */\n\t& > .ck.ck-image-insert-url {\n\t\tmin-width: var(--ck-image-insert-insert-by-url-width);\n\t\tpadding: var(--ck-spacing-large);\n\t}\n\n\t&:focus {\n\t\toutline: none;\n\t}\n}\n'],sourceRoot:""}]);const c=a},31:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-editor__editable img.image_placeholder{background-size:100% 100%}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/imageplaceholder.css"],names:[],mappings:"AAMC,8CACC,yBACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-editor__editable {\n\t& img.image_placeholder {\n\t\tbackground-size: 100% 100%;\n\t}\n}\n"],sourceRoot:""}]);const c=a},2400:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck-content img.image_resized{height:auto}.ck-content .image.image_resized{box-sizing:border-box;display:block;max-width:100%}.ck-content .image.image_resized img{width:100%}.ck-content .image.image_resized>figcaption{display:block}.ck.ck-editor__editable td .image-inline.image_resized img,.ck.ck-editor__editable th .image-inline.image_resized img{max-width:100%}[dir=ltr] .ck.ck-button.ck-button_with-text.ck-resize-image-button .ck-button__icon{margin-right:var(--ck-spacing-standard)}[dir=rtl] .ck.ck-button.ck-button_with-text.ck-resize-image-button .ck-button__icon{margin-left:var(--ck-spacing-standard)}.ck.ck-dropdown .ck-button.ck-resize-image-button .ck-button__label{width:4em}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/imageresize.css"],names:[],mappings:"AAMA,8BACC,WACD,CAEA,iCAQC,qBAAsB,CADtB,aAAc,CANd,cAkBD,CATC,qCAEC,UACD,CAEA,4CAEC,aACD,CAQC,sHACC,cACD,CAIF,oFACC,uCACD,CAEA,oFACC,sCACD,CAEA,oEACC,SACD",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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` element for resized images must not use `display:table` as browsers do not support `max-width` for it well.\n\tSee https://stackoverflow.com/questions/4019604/chrome-safari-ignoring-max-width-in-table/14420691#14420691 for more.\n\tFortunately, since we control the width, there is no risk that the image will look bad.\n\t*/\n\tdisplay: block;\n\tbox-sizing: border-box;\n\n\t& img {\n\t\t/* For resized images it is the `
` element that determines the image width. */\n\t\twidth: 100%;\n\t}\n\n\t& > figcaption {\n\t\t/* The `
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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-editor__editable {\n\t& .image,\n\t& .image-inline {\n\t\t/* Showing animation. */\n\t\t&.ck-appear {\n\t\t\tanimation: fadeIn 700ms;\n\t\t}\n\t}\n\n\t/* Upload progress bar. */\n\t& .image .ck-progress-bar,\n\t& .image-inline .ck-progress-bar {\n\t\theight: 2px;\n\t\twidth: 0;\n\t\tbackground: var(--ck-color-upload-bar-background);\n\t\ttransition: width 100ms;\n\t}\n}\n\n@keyframes fadeIn {\n\tfrom { opacity: 0; }\n\tto { opacity: 1; }\n}\n"],sourceRoot:""}]);const c=a},5269:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-text-alternative-form{display:flex;flex-direction:row;flex-wrap:nowrap}.ck.ck-text-alternative-form .ck-labeled-field-view{display:inline-block}.ck.ck-text-alternative-form .ck-label{display:none}@media screen and (max-width:600px){.ck.ck-text-alternative-form{flex-wrap:wrap}.ck.ck-text-alternative-form .ck-labeled-field-view{flex-basis:100%}.ck.ck-text-alternative-form .ck-button{flex-basis:50%}}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/textalternativeform.css","webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css"],names:[],mappings:"AAOA,6BACC,YAAa,CACb,kBAAmB,CACnB,gBAqBD,CAnBC,oDACC,oBACD,CAEA,uCACC,YACD,CCZA,oCDCD,6BAcE,cAUF,CARE,oDACC,eACD,CAEA,wCACC,cACD,CCrBD",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},3925:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck .ck-link_selected{background:var(--ck-color-link-selected-background)}.ck .ck-link_selected span.image-inline{outline:var(--ck-widget-outline-thickness) solid var(--ck-color-link-selected-background)}.ck .ck-fake-link-selection{background:var(--ck-color-link-fake-selection)}.ck .ck-fake-link-selection_collapsed{border-right:1px solid var(--ck-color-base-text);height:100%;margin-right:-1px;outline:1px solid hsla(0,0%,100%,.5)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-link/link.css"],names:[],mappings:"AAMA,sBACC,mDAMD,CAHC,wCACC,yFACD,CAOD,4BACC,8CACD,CAGA,sCAEC,gDAAiD,CADjD,WAAY,CAEZ,iBAAkB,CAClB,oCACD",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/* Class added to span element surrounding currently selected link. */\n.ck .ck-link_selected {\n\tbackground: var(--ck-color-link-selected-background);\n\n\t/* Give linked inline images some outline to let the user know they are also part of the link. */\n\t& span.image-inline {\n\t\toutline: var(--ck-widget-outline-thickness) solid var(--ck-color-link-selected-background);\n\t}\n}\n\n/*\n * Classes used by the "fake visual selection" displayed in the content when an input\n * in the link UI has focus (the browser does not render the native selection in this state).\n */\n.ck .ck-fake-link-selection {\n\tbackground: var(--ck-color-link-fake-selection);\n}\n\n/* A collapsed fake visual selection. */\n.ck .ck-fake-link-selection_collapsed {\n\theight: 100%;\n\tborder-right: 1px solid var(--ck-color-base-text);\n\tmargin-right: -1px;\n\toutline: solid 1px hsla(0, 0%, 100%, .5);\n}\n'],sourceRoot:""}]);const c=a},7536:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-link-actions{display:flex;flex-direction:row;flex-wrap:nowrap}.ck.ck-link-actions .ck-link-actions__preview{display:inline-block}.ck.ck-link-actions .ck-link-actions__preview .ck-button__label{overflow:hidden}@media screen and (max-width:600px){.ck.ck-link-actions{flex-wrap:wrap}.ck.ck-link-actions .ck-link-actions__preview{flex-basis:100%}.ck.ck-link-actions .ck-button:not(.ck-link-actions__preview){flex-basis:50%}}.ck.ck-link-actions .ck-button.ck-link-actions__preview{padding-left:0;padding-right:0}.ck.ck-link-actions .ck-button.ck-link-actions__preview .ck-button__label{color:var(--ck-color-link-default);cursor:pointer;max-width:var(--ck-input-width);min-width:3em;padding:0 var(--ck-spacing-medium);text-align:center;text-overflow:ellipsis}.ck.ck-link-actions .ck-button.ck-link-actions__preview .ck-button__label:hover{text-decoration:underline}.ck.ck-link-actions .ck-button.ck-link-actions__preview,.ck.ck-link-actions .ck-button.ck-link-actions__preview:active,.ck.ck-link-actions .ck-button.ck-link-actions__preview:focus,.ck.ck-link-actions .ck-button.ck-link-actions__preview:hover{background:none}.ck.ck-link-actions .ck-button.ck-link-actions__preview:active{box-shadow:none}.ck.ck-link-actions .ck-button.ck-link-actions__preview:focus .ck-button__label{text-decoration:underline}[dir=ltr] .ck.ck-link-actions .ck-button:not(:first-child),[dir=rtl] .ck.ck-link-actions .ck-button:not(:last-child){margin-left:var(--ck-spacing-standard)}@media screen and (max-width:600px){.ck.ck-link-actions .ck-button.ck-link-actions__preview{margin:var(--ck-spacing-standard) var(--ck-spacing-standard) 0}.ck.ck-link-actions .ck-button.ck-link-actions__preview .ck-button__label{max-width:100%;min-width:0}[dir=ltr] .ck.ck-link-actions .ck-button:not(.ck-link-actions__preview),[dir=rtl] .ck.ck-link-actions .ck-button:not(.ck-link-actions__preview){margin-left:0}}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-link/theme/linkactions.css","webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-link/linkactions.css"],names:[],mappings:"AAOA,oBACC,YAAa,CACb,kBAAmB,CACnB,gBAqBD,CAnBC,8CACC,oBAKD,CAHC,gEACC,eACD,CCXD,oCDCD,oBAcE,cAUF,CARE,8CACC,eACD,CAEA,8DACC,cACD,CCrBD,CCIA,wDACC,cAAe,CACf,eAmCD,CAjCC,0EAEC,kCAAmC,CAEnC,cAAe,CAIf,+BAAgC,CAChC,aAAc,CARd,kCAAmC,CASnC,iBAAkB,CAPlB,sBAYD,CAHC,gFACC,yBACD,CAGD,mPAIC,eACD,CAEA,+DACC,eACD,CAGC,gFACC,yBACD,CAWD,qHACC,sCACD,CDtDD,oCC0DC,wDACC,8DAMD,CAJC,0EAEC,cAAe,CADf,WAED,CAGD,gJAME,aAEF,CDzED",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck.ck-link-actions {\n\tdisplay: flex;\n\tflex-direction: row;\n\tflex-wrap: nowrap;\n\n\t& .ck-link-actions__preview {\n\t\tdisplay: inline-block;\n\n\t\t& .ck-button__label {\n\t\t\toverflow: hidden;\n\t\t}\n\t}\n\n\t@mixin ck-media-phone {\n\t\tflex-wrap: wrap;\n\n\t\t& .ck-link-actions__preview {\n\t\t\tflex-basis: 100%;\n\t\t}\n\n\t\t& .ck-button:not(.ck-link-actions__preview) {\n\t\t\tflex-basis: 50%;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck.ck-link-form {\n\tdisplay: flex;\n\n\t& .ck-label {\n\t\tdisplay: none;\n\t}\n\n\t@mixin ck-media-phone {\n\t\tflex-wrap: wrap;\n\n\t\t& .ck-labeled-field-view {\n\t\t\tflex-basis: 100%;\n\t\t}\n\n\t\t& .ck-button {\n\t\t\tflex-basis: 50%;\n\t\t}\n\t}\n}\n\n/*\n * Style link form differently when manual decorators are available.\n * See: https://github.com/ckeditor/ckeditor5-link/issues/186.\n */\n.ck.ck-link-form_layout-vertical {\n\tdisplay: block;\n\n\t/*\n\t * Whether the form is in the responsive mode or not, if there are decorator buttons\n\t * keep the top margin of action buttons medium.\n\t */\n\t& .ck-button {\n\t\t&.ck-button-save,\n\t\t&.ck-button-cancel {\n\t\t\tmargin-top: var(--ck-spacing-medium);\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck-content ol {\n\tlist-style-type: decimal;\n\n\t& ol {\n\t\tlist-style-type: lower-latin;\n\n\t\t& ol {\n\t\t\tlist-style-type: lower-roman;\n\n\t\t\t& ol {\n\t\t\t\tlist-style-type: upper-latin;\n\n\t\t\t\t& ol {\n\t\t\t\t\tlist-style-type: upper-roman;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck-content ul {\n\tlist-style-type: disc;\n\n\t& ul {\n\t\tlist-style-type: circle;\n\n\t\t& ul {\n\t\t\tlist-style-type: square;\n\n\t\t\t& ul {\n\t\t\t\tlist-style-type: square;\n\t\t\t}\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const c=a},9938:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-list-properties.ck-list-properties_without-styles{padding:var(--ck-spacing-large)}.ck.ck-list-properties.ck-list-properties_without-styles>*{min-width:14em}.ck.ck-list-properties.ck-list-properties_without-styles>*+*{margin-top:var(--ck-spacing-standard)}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-list-styles-list{grid-template-columns:repeat(4,auto)}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-collapsible{border-top:1px solid var(--ck-color-base-border)}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-collapsible>.ck-collapsible__children>*{width:100%}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-collapsible>.ck-collapsible__children>*+*{margin-top:var(--ck-spacing-standard)}.ck.ck-list-properties .ck.ck-numbered-list-properties__start-index .ck-input{min-width:auto;width:100%}.ck.ck-list-properties .ck.ck-numbered-list-properties__reversed-order{background:transparent;margin-bottom:calc(var(--ck-spacing-tiny)*-1);padding-left:0;padding-right:0}.ck.ck-list-properties .ck.ck-numbered-list-properties__reversed-order:active,.ck.ck-list-properties .ck.ck-numbered-list-properties__reversed-order:hover{background:none;border-color:transparent;box-shadow:none}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-list/listproperties.css"],names:[],mappings:"AAOC,yDACC,+BASD,CAPC,2DACC,cAKD,CAHC,6DACC,qCACD,CASD,wFACC,oCACD,CAGA,mFACC,gDAWD,CARE,+GACC,UAKD,CAHC,iHACC,qCACD,CAMJ,8EACC,cAAe,CACf,UACD,CAEA,uEACC,sBAAuB,CAGvB,6CAAgD,CAFhD,cAAe,CACf,eAQD,CALC,2JAGC,eAAgB,CADhB,wBAAyB,CADzB,eAGD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck-media__wrapper {\n\t& .ck-media__placeholder {\n\t\tdisplay: flex;\n\t\tflex-direction: column;\n\t\talign-items: center;\n\n\t\t& .ck-media__placeholder__url {\n\t\t\t/* Otherwise the URL will overflow when the content is very narrow. */\n\t\t\tmax-width: 100%;\n\n\t\t\tposition: relative;\n\n\t\t\t& .ck-media__placeholder__url__text {\n\t\t\t\toverflow: hidden;\n\t\t\t\tdisplay: block;\n\t\t\t}\n\t\t}\n\t}\n\n\t&[data-oembed-url*="twitter.com"],\n\t&[data-oembed-url*="google.com/maps"],\n\t&[data-oembed-url*="goo.gl/maps"],\n\t&[data-oembed-url*="maps.google.com"],\n\t&[data-oembed-url*="maps.app.goo.gl"],\n\t&[data-oembed-url*="facebook.com"],\n\t&[data-oembed-url*="instagram.com"] {\n\t\t& .ck-media__placeholder__icon * {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/* Disable all mouse interaction as long as the editor is not read–only.\n https://github.com/ckeditor/ckeditor5-media-embed/issues/58 */\n.ck-editor__editable:not(.ck-read-only) .ck-media__wrapper > *:not(.ck-media__placeholder) {\n\tpointer-events: none;\n}\n\n/* Disable all mouse interaction when the widget is not selected (e.g. to avoid opening links by accident).\n https://github.com/ckeditor/ckeditor5-media-embed/issues/18 */\n.ck-editor__editable:not(.ck-read-only) .ck-widget:not(.ck-widget_selected) .ck-media__placeholder {\n\tpointer-events: none;\n}\n','/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-media-embed-placeholder-icon-size: 3em;\n\n\t--ck-color-media-embed-placeholder-url-text: hsl(0, 0%, 46%);\n\t--ck-color-media-embed-placeholder-url-text-hover: var(--ck-color-base-text);\n}\n\n.ck-media__wrapper {\n\tmargin: 0 auto;\n\n\t& .ck-media__placeholder {\n\t\tpadding: calc( 3 * var(--ck-spacing-standard) );\n\t\tbackground: var(--ck-color-base-foreground);\n\n\t\t& .ck-media__placeholder__icon {\n\t\t\tmin-width: var(--ck-media-embed-placeholder-icon-size);\n\t\t\theight: var(--ck-media-embed-placeholder-icon-size);\n\t\t\tmargin-bottom: var(--ck-spacing-large);\n\t\t\tbackground-position: center;\n\t\t\tbackground-size: cover;\n\n\t\t\t& .ck-icon {\n\t\t\t\twidth: 100%;\n\t\t\t\theight: 100%;\n\t\t\t}\n\t\t}\n\n\t\t& .ck-media__placeholder__url__text {\n\t\t\tcolor: var(--ck-color-media-embed-placeholder-url-text);\n\t\t\twhite-space: nowrap;\n\t\t\ttext-align: center;\n\t\t\tfont-style: italic;\n\t\t\ttext-overflow: ellipsis;\n\n\t\t\t&:hover {\n\t\t\t\tcolor: var(--ck-color-media-embed-placeholder-url-text-hover);\n\t\t\t\tcursor: pointer;\n\t\t\t\ttext-decoration: underline;\n\t\t\t}\n\t\t}\n\t}\n\n\t&[data-oembed-url*="open.spotify.com"] {\n\t\tmax-width: 300px;\n\t\tmax-height: 380px;\n\t}\n\n\t&[data-oembed-url*="google.com/maps"] .ck-media__placeholder__icon,\n\t&[data-oembed-url*="goo.gl/maps"] .ck-media__placeholder__icon,\n\t&[data-oembed-url*="maps.google.com"] .ck-media__placeholder__icon,\n\t&[data-oembed-url*="maps.app.goo.gl"] .ck-media__placeholder__icon {\n\t\tbackground-image: url(data:image/svg+xml;base64,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);\n\t}\n\n\t&[data-oembed-url*="facebook.com"] .ck-media__placeholder {\n\t\tbackground: hsl(220, 46%, 48%);\n\n\t\t& .ck-media__placeholder__icon {\n\t\t\tbackground-image: url(data:image/svg+xml;base64,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);\n\t\t}\n\n\t\t& .ck-media__placeholder__url__text {\n\t\t\tcolor: hsl(220, 100%, 90%);\n\n\t\t\t&:hover {\n\t\t\t\tcolor: hsl(0, 0%, 100%);\n\t\t\t}\n\t\t}\n\t}\n\n\t&[data-oembed-url*="instagram.com"] .ck-media__placeholder {\n\t\tbackground: linear-gradient(-135deg,hsl(246, 100%, 39%),hsl(302, 100%, 36%),hsl(0, 100%, 48%));\n\n\t\t& .ck-media__placeholder__icon {\n\t\t\tbackground-image: 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stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-media__placeholder__url__text {\n\t\t\tcolor: hsl(302, 100%, 94%);\n\n\t\t\t&:hover {\n\t\t\t\tcolor: hsl(0, 0%, 100%);\n\t\t\t}\n\t\t}\n\t}\n\n\t&[data-oembed-url*="twitter.com"] .ck.ck-media__placeholder {\n\t\t/* Use gradient to contrast with focused widget (ckeditor/ckeditor5-media-embed#22). */\n\t\tbackground: linear-gradient( to right, hsl(201, 85%, 70%), hsl(201, 85%, 35%) );\n\n\t\t& .ck-media__placeholder__icon {\n\t\t\tbackground-image: 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.ck-media__placeholder__url__text {\n\t\t\tcolor: hsl(201, 100%, 86%);\n\n\t\t\t&:hover {\n\t\t\t\tcolor: hsl(0, 0%, 100%);\n\t\t\t}\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const c=a},7138:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-media-form{align-items:flex-start;display:flex;flex-direction:row;flex-wrap:nowrap}.ck.ck-media-form .ck-labeled-field-view{display:inline-block}.ck.ck-media-form .ck-label{display:none}@media screen and (max-width:600px){.ck.ck-media-form{flex-wrap:wrap}.ck.ck-media-form .ck-labeled-field-view{flex-basis:100%}.ck.ck-media-form 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},4420:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,'.ck-source-editing-area{overflow:hidden;position:relative}.ck-source-editing-area textarea,.ck-source-editing-area:after{border:1px solid transparent;font-family:monospace;font-size:var(--ck-font-size-normal);line-height:var(--ck-line-height-base);margin:0;padding:var(--ck-spacing-large);white-space:pre-wrap}.ck-source-editing-area:after{content:attr(data-value) " ";display:block;visibility:hidden}.ck-source-editing-area textarea{border-color:var(--ck-color-base-border);border-radius:0;box-sizing:border-box;height:100%;outline:none;overflow:hidden;position:absolute;resize:none;width:100%}.ck-rounded-corners .ck-source-editing-area textarea,.ck-source-editing-area textarea.ck-rounded-corners{border-radius:var(--ck-border-radius);border-top-left-radius:0;border-top-right-radius:0}.ck-source-editing-area textarea:not([readonly]):focus{border:var(--ck-focus-ring);box-shadow:var(--ck-inner-shadow),0 0;outline:none}',"",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-source-editing/theme/sourceediting.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_focus.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AASA,wBAEC,eAAgB,CADhB,iBAED,CAEA,+DAIC,4BAA6B,CAG7B,qBAAsB,CADtB,oCAAqC,CADrC,sCAAuC,CAFvC,QAAS,CADT,+BAAgC,CAMhC,oBACD,CAEA,8BACC,4BAA6B,CAE7B,aAAc,CADd,iBAED,CAEA,iCASC,wCAAyC,CC7BzC,eAAgB,CD2BhB,qBAAsB,CAJtB,WAAY,CAEZ,YAAa,CACb,eAAgB,CALhB,iBAAkB,CAGlB,WAAY,CAFZ,UAkBD,CApBA,yGChBE,qCAAsC,CD4BtC,wBAAyB,CACzB,yBAOF,CAJC,uDEpCA,2BAA2B,CCF3B,qCAA8B,CDC9B,YFwCA",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css";\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_focus.css";\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css";\n\n.ck-source-editing-area {\n\tposition: relative;\n\toverflow: hidden;\n}\n\n.ck-source-editing-area::after,\n.ck-source-editing-area textarea {\n\tpadding: var(--ck-spacing-large);\n\tmargin: 0;\n\tborder: 1px solid transparent;\n\tline-height: var(--ck-line-height-base);\n\tfont-size: var(--ck-font-size-normal);\n\tfont-family: monospace;\n\twhite-space: pre-wrap;\n}\n\n.ck-source-editing-area::after {\n\tcontent: attr(data-value) " ";\n\tvisibility: hidden;\n\tdisplay: block;\n}\n\n.ck-source-editing-area textarea {\n\tposition: absolute;\n\twidth: 100%;\n\theight: 100%;\n\tresize: none;\n\toutline: none;\n\toverflow: hidden;\n\tbox-sizing: border-box;\n\n\tborder-color: var(--ck-color-base-border);\n\n\t@mixin ck-rounded-corners {\n\t\tborder-top-left-radius: 0;\n\t\tborder-top-right-radius: 0;\n\t}\n\n\t&:not([readonly]):focus {\n\t\t@mixin ck-focus-ring;\n\t\t@mixin ck-box-shadow var(--ck-inner-shadow);\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A visual style of focused element's border.\n */\n@define-mixin ck-focus-ring {\n\t/* Disable native outline. */\n\toutline: none;\n\tborder: var(--ck-focus-ring)\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n"],sourceRoot:""}]);const c=a},9953:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-input-color{display:flex;flex-direction:row-reverse;width:100%}.ck.ck-input-color>input.ck.ck-input-text{flex-grow:1;min-width:auto}.ck.ck-input-color>div.ck.ck-dropdown{min-width:auto}.ck.ck-input-color>div.ck.ck-dropdown>.ck-input-color__button .ck-dropdown__arrow{display:none}.ck.ck-input-color .ck.ck-input-color__button{display:flex}.ck.ck-input-color .ck.ck-input-color__button .ck.ck-input-color__button__preview{overflow:hidden;position:relative}.ck.ck-input-color .ck.ck-input-color__button .ck.ck-input-color__button__preview>.ck.ck-input-color__button__preview__no-color-indicator{display:block;position:absolute}[dir=ltr] .ck.ck-input-color>.ck.ck-input-text{border-bottom-right-radius:0;border-top-right-radius:0}[dir=rtl] .ck.ck-input-color>.ck.ck-input-text{border-bottom-left-radius:0;border-top-left-radius:0}.ck.ck-input-color>.ck.ck-input-text:focus{z-index:0}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button{padding:0}[dir=ltr] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button{border-bottom-left-radius:0;border-top-left-radius:0}[dir=ltr] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button:not(:focus){border-left:1px solid transparent}[dir=rtl] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button{border-bottom-right-radius:0;border-top-right-radius:0}[dir=rtl] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button:not(:focus){border-right:1px solid transparent}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button.ck-disabled{background:var(--ck-color-input-disabled-background)}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview{border-radius:0}.ck-rounded-corners .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview,.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview{border:1px solid var(--ck-color-input-border);height:20px;width:20px}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview>.ck.ck-input-color__button__preview__no-color-indicator{background:red;border-radius:2px;height:150%;left:50%;top:-30%;transform:rotate(45deg);transform-origin:50%;width:8%}.ck.ck-input-color .ck.ck-input-color__remove-color{border-bottom-left-radius:0;border-bottom-right-radius:0;padding:calc(var(--ck-spacing-standard)/2) var(--ck-spacing-standard);width:100%}.ck.ck-input-color .ck.ck-input-color__remove-color:not(:focus){border-bottom:1px solid var(--ck-color-input-border)}[dir=ltr] .ck.ck-input-color .ck.ck-input-color__remove-color{border-top-right-radius:0}[dir=rtl] .ck.ck-input-color .ck.ck-input-color__remove-color{border-top-left-radius:0}.ck.ck-input-color .ck.ck-input-color__remove-color .ck.ck-icon{margin-right:var(--ck-spacing-standard)}[dir=rtl] .ck.ck-input-color .ck.ck-input-color__remove-color .ck.ck-icon{margin-left:var(--ck-spacing-standard);margin-right:0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-table/theme/colorinput.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-table/colorinput.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAKA,mBAEC,YAAa,CACb,0BAA2B,CAF3B,UAgCD,CA5BC,0CAEC,WAAY,CADZ,cAED,CAEA,sCACC,cAMD,CAHC,kFACC,YACD,CAGD,8CAEC,YAWD,CATC,kFAEC,eAAgB,CADhB,iBAOD,CAJC,0IAEC,aAAc,CADd,iBAED,CC1BF,+CAGE,4BAA6B,CAD7B,yBAcF,CAhBA,+CAQE,2BAA4B,CAD5B,wBASF,CAHC,2CACC,SACD,CAIA,wEACC,SA0CD,CA3CA,kFAKE,2BAA4B,CAD5B,wBAuCF,CApCE,8FACC,iCACD,CATF,kFAcE,4BAA6B,CAD7B,yBA8BF,CA3BE,8FACC,kCACD,CAGD,oFACC,oDACD,CAEA,4GC1CF,eD2DE,CAjBA,+PCtCD,qCDuDC,CAjBA,4GAKC,6CAA8C,CAD9C,WAAY,CADZ,UAcD,CAVC,oKAKC,cAA6B,CAC7B,iBAAkB,CAHlB,WAAY,CADZ,QAAS,CADT,QAAS,CAMT,uBAAwB,CACxB,oBAAqB,CAJrB,QAKD,CAKH,oDAIC,2BAA4B,CAC5B,4BAA6B,CAH7B,qEAAwE,CADxE,UA0BD,CApBC,gEACC,oDACD,CATD,8DAYE,yBAeF,CA3BA,8DAgBE,wBAWF,CARC,gEACC,uCAMD,CAPA,0EAKE,sCAAuC,CADvC,cAGF",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-input-color {\n\twidth: 100%;\n\tdisplay: flex;\n\tflex-direction: row-reverse;\n\n\t& > input.ck.ck-input-text {\n\t\tmin-width: auto;\n\t\tflex-grow: 1;\n\t}\n\n\t& > div.ck.ck-dropdown {\n\t\tmin-width: auto;\n\n\t\t/* This dropdown has no arrow but a color preview instead. */\n\t\t& > .ck-input-color__button .ck-dropdown__arrow {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t& .ck.ck-input-color__button {\n\t\t/* Resolving issue with misaligned buttons on Safari (see #10589) */\n\t\tdisplay: flex;\n\n\t\t& .ck.ck-input-color__button__preview {\n\t\t\tposition: relative;\n\t\t\toverflow: hidden;\n\n\t\t\t& > .ck.ck-input-color__button__preview__no-color-indicator {\n\t\t\t\tposition: absolute;\n\t\t\t\tdisplay: block;\n\t\t\t}\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n@import "../mixins/_rounded.css";\n\n.ck.ck-input-color {\n\t& > .ck.ck-input-text {\n\t\t@mixin ck-dir ltr {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\n\t\t/* Make sure the focused input is always on top of the dropdown button so its\n\t\t outline and border are never cropped (also when the input is read-only). */\n\t\t&:focus {\n\t\t\tz-index: 0;\n\t\t}\n\t}\n\n\t& > .ck.ck-dropdown {\n\t\t& > .ck.ck-button.ck-input-color__button {\n\t\t\tpadding: 0;\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tborder-top-left-radius: 0;\n\t\t\t\tborder-bottom-left-radius: 0;\n\n\t\t\t\t&:not(:focus) {\n\t\t\t\t\tborder-left: 1px solid transparent;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tborder-top-right-radius: 0;\n\t\t\t\tborder-bottom-right-radius: 0;\n\n\t\t\t\t&:not(:focus) {\n\t\t\t\t\tborder-right: 1px solid transparent;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t&.ck-disabled {\n\t\t\t\tbackground: var(--ck-color-input-disabled-background);\n\t\t\t}\n\n\t\t\t& > .ck.ck-input-color__button__preview {\n\t\t\t\t@mixin ck-rounded-corners;\n\n\t\t\t\twidth: 20px;\n\t\t\t\theight: 20px;\n\t\t\t\tborder: 1px solid var(--ck-color-input-border);\n\n\t\t\t\t& > .ck.ck-input-color__button__preview__no-color-indicator {\n\t\t\t\t\ttop: -30%;\n\t\t\t\t\tleft: 50%;\n\t\t\t\t\theight: 150%;\n\t\t\t\t\twidth: 8%;\n\t\t\t\t\tbackground: hsl(0, 100%, 50%);\n\t\t\t\t\tborder-radius: 2px;\n\t\t\t\t\ttransform: rotate(45deg);\n\t\t\t\t\ttransform-origin: 50%;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t& .ck.ck-input-color__remove-color {\n\t\twidth: 100%;\n\t\tpadding: calc(var(--ck-spacing-standard) / 2) var(--ck-spacing-standard);\n\n\t\tborder-bottom-left-radius: 0;\n\t\tborder-bottom-right-radius: 0;\n\n\t\t&:not(:focus) {\n\t\t\tborder-bottom: 1px solid var(--ck-color-input-border);\n\t\t}\n\n\t\t@mixin ck-dir ltr {\n\t\t\tborder-top-right-radius: 0;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tborder-top-left-radius: 0;\n\t\t}\n\n\t\t& .ck.ck-icon {\n\t\t\tmargin-right: var(--ck-spacing-standard);\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-right: 0;\n\t\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},7502:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-form{padding:0 0 var(--ck-spacing-large)}.ck.ck-form:focus{outline:none}.ck.ck-form .ck.ck-input-text{min-width:100%;width:0}.ck.ck-form .ck.ck-dropdown{min-width:100%}.ck.ck-form .ck.ck-dropdown .ck-dropdown__button:not(:focus){border:1px solid var(--ck-color-base-border)}.ck.ck-form .ck.ck-dropdown .ck-dropdown__button .ck-button__label{width:100%}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-table/form.css"],names:[],mappings:"AAKA,YACC,mCAyBD,CAvBC,kBAEC,YACD,CAEA,8BACC,cAAe,CACf,OACD,CAEA,4BACC,cAWD,CARE,6DACC,4CACD,CAEA,mEACC,UACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-form {\n\tpadding: 0 0 var(--ck-spacing-large);\n\n\t&:focus {\n\t\t/* See: https://github.com/ckeditor/ckeditor5/issues/4773 */\n\t\toutline: none;\n\t}\n\n\t& .ck.ck-input-text {\n\t\tmin-width: 100%;\n\t\twidth: 0;\n\t}\n\n\t& .ck.ck-dropdown {\n\t\tmin-width: 100%;\n\n\t\t& .ck-dropdown__button {\n\t\t\t&:not(:focus) {\n\t\t\t\tborder: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\n\t\t\t& .ck-button__label {\n\t\t\t\twidth: 100%;\n\t\t\t}\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const c=a},6908:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-form__row{display:flex;flex-direction:row;flex-wrap:nowrap;justify-content:space-between}.ck.ck-form__row>:not(.ck-label){flex-grow:1}.ck.ck-form__row.ck-table-form__action-row .ck-button-cancel,.ck.ck-form__row.ck-table-form__action-row .ck-button-save{justify-content:center}.ck.ck-form__row{padding:var(--ck-spacing-standard) var(--ck-spacing-large) 0}[dir=ltr] .ck.ck-form__row>:not(.ck-label)+*{margin-left:var(--ck-spacing-large)}[dir=rtl] .ck.ck-form__row>:not(.ck-label)+*{margin-right:var(--ck-spacing-large)}.ck.ck-form__row>.ck-label{min-width:100%;width:100%}.ck.ck-form__row.ck-table-form__action-row{margin-top:var(--ck-spacing-large)}.ck.ck-form__row.ck-table-form__action-row .ck-button .ck-button__label{color:var(--ck-color-text)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-table/theme/formrow.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-table/formrow.css"],names:[],mappings:"AAKA,iBACC,YAAa,CACb,kBAAmB,CACnB,gBAAiB,CACjB,6BAaD,CAVC,iCACC,WACD,CAGC,wHAEC,sBACD,CCbF,iBACC,4DA2BD,CAvBE,6CAEE,mCAMF,CARA,6CAME,oCAEF,CAGD,2BAEC,cAAe,CADf,UAED,CAEA,2CACC,kCAKD,CAHC,wEACC,0BACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-form__row {\n\tdisplay: flex;\n\tflex-direction: row;\n\tflex-wrap: nowrap;\n\tjustify-content: space-between;\n\n\t/* Ignore labels that work as fieldset legends */\n\t& > *:not(.ck-label) {\n\t\tflex-grow: 1;\n\t}\n\n\t&.ck-table-form__action-row {\n\t\t& .ck-button-save,\n\t\t& .ck-button-cancel {\n\t\t\tjustify-content: center;\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-autocomplete {\n\tposition: relative;\n\n\t& > .ck-search__results {\n\t\tposition: absolute;\n\t\tz-index: var(--ck-z-panel);\n\n\t\t&.ck-search__results_n {\n\t\t\tbottom: 100%;\n\t\t}\n\n\t\t&.ck-search__results_s {\n\t\t\ttop: 100%;\n\t\t\tbottom: auto;\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css";\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css";\n\n.ck.ck-autocomplete {\n\t& > .ck-search__results {\n\t\t@mixin ck-rounded-corners;\n\t\t@mixin ck-drop-shadow;\n\n\t\tmax-height: 200px;\n\t\toverflow-y: auto;\n\t\tbackground: var(--ck-color-base-background);\n\t\tborder: 1px solid var(--ck-color-dropdown-panel-border);\n\t\tmin-width: auto;\n\n\t\t&.ck-search__results_n {\n\t\t\tborder-bottom-left-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\n\t\t\t/* Prevent duplicated borders between the input and the results pane. */\n\t\t\tmargin-bottom: -1px;\n\t\t}\n\n\t\t&.ck-search__results_s {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-top-right-radius: 0;\n\n\t\t\t/* Prevent duplicated borders between the input and the results pane. */\n\t\t\tmargin-top: -1px;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n"],sourceRoot:""}]);const c=a},4971:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-button,a.ck.ck-button{align-items:center;display:inline-flex;position:relative;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}[dir=ltr] .ck.ck-button,[dir=ltr] a.ck.ck-button{justify-content:left}[dir=rtl] .ck.ck-button,[dir=rtl] a.ck.ck-button{justify-content:right}.ck.ck-button .ck-button__label,a.ck.ck-button 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* Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../mixins/_unselectable.css";\n@import "../../mixins/_dir.css";\n\n.ck.ck-button,\na.ck.ck-button {\n\t@mixin ck-unselectable;\n\n\tposition: relative;\n\tdisplay: inline-flex;\n\talign-items: center;\n\n\t@mixin ck-dir ltr {\n\t\tjustify-content: left;\n\t}\n\n\t@mixin ck-dir rtl {\n\t\tjustify-content: right;\n\t}\n\n\t& .ck-button__label {\n\t\tdisplay: none;\n\t}\n\n\t&.ck-button_with-text {\n\t\t& .ck-button__label {\n\t\t\tdisplay: inline-block;\n\t\t}\n\t}\n\n\t/* Center the icon horizontally in a button without text. */\n\t&:not(.ck-button_with-text) {\n\t\tjustify-content: center;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Makes element unselectable.\n */\n@define-mixin ck-unselectable {\n\t-moz-user-select: none;\n\t-webkit-user-select: none;\n\t-ms-user-select: none;\n\tuser-select: none\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_focus.css";\n@import "../../../mixins/_shadow.css";\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_rounded.css";\n@import "../../mixins/_button.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-button,\na.ck.ck-button {\n\t@mixin ck-button-colors --ck-color-button-default;\n\t@mixin ck-rounded-corners;\n\n\twhite-space: nowrap;\n\tcursor: default;\n\tvertical-align: middle;\n\tpadding: var(--ck-spacing-tiny);\n\ttext-align: center;\n\n\t/* A very important piece of styling. Go to variable declaration to learn more. */\n\tmin-width: var(--ck-ui-component-min-height);\n\tmin-height: var(--ck-ui-component-min-height);\n\n\t/* Normalize the height of the line. Removing this will break consistent height\n\tamong text and text-less buttons (with icons). */\n\tline-height: 1;\n\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t/* Avoid flickering when the foucs border shows up. */\n\tborder: 1px solid transparent;\n\n\t/* Apply some smooth transition to the box-shadow and border. */\n\ttransition: box-shadow .2s ease-in-out, border .2s ease-in-out;\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/189 */\n\t-webkit-appearance: none;\n\n\t&:active,\n\t&:focus {\n\t\t@mixin ck-focus-ring;\n\t\t@mixin ck-box-shadow var(--ck-focus-outer-shadow);\n\t}\n\n\t/* Allow icon coloring using the text "color" property. */\n\t& .ck-button__icon {\n\t\t& use,\n\t\t& use * {\n\t\t\tcolor: inherit;\n\t\t}\n\t}\n\n\t& .ck-button__label {\n\t\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\t\tfont-size: inherit;\n\t\tfont-weight: inherit;\n\t\tcolor: inherit;\n\t\tcursor: inherit;\n\n\t\t/* Must be consistent with .ck-icon\'s vertical align. Otherwise, buttons with and\n\t\twithout labels (but with icons) have different sizes in Chrome */\n\t\tvertical-align: middle;\n\n\t\t@mixin ck-dir ltr {\n\t\t\ttext-align: left;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttext-align: right;\n\t\t}\n\t}\n\n\t& .ck-button__keystroke {\n\t\tcolor: inherit;\n\n\t\t@mixin ck-dir ltr {\n\t\t\tmargin-left: var(--ck-spacing-large);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tmargin-right: var(--ck-spacing-large);\n\t\t}\n\n\t\tfont-weight: bold;\n\t\topacity: .7;\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/70 */\n\t&.ck-disabled {\n\t\t&:active,\n\t\t&:focus {\n\t\t\t/* The disabled button should have a slightly less visible shadow when focused. */\n\t\t\t@mixin ck-box-shadow var(--ck-focus-disabled-outer-shadow);\n\t\t}\n\n\t\t& .ck-button__icon {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/98 */\n\t\t& .ck-button__label {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t& .ck-button__keystroke {\n\t\t\topacity: .3;\n\t\t}\n\t}\n\n\t&.ck-button_with-text {\n\t\tpadding: var(--ck-spacing-tiny) var(--ck-spacing-standard);\n\n\t\t/* stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-button__icon {\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tmargin-left: calc(-1 * var(--ck-spacing-small));\n\t\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-right: calc(-1 * var(--ck-spacing-small));\n\t\t\t\tmargin-left: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\t}\n\n\t&.ck-button_with-keystroke {\n\t\t/* stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-button__label {\n\t\t\tflex-grow: 1;\n\t\t}\n\t}\n\n\t/* A style of the button which is currently on, e.g. its feature is active. */\n\t&.ck-on {\n\t\t@mixin ck-button-colors --ck-color-button-on;\n\n\t\tcolor: var(--ck-color-button-on-color);\n\t}\n\n\t&.ck-button-save {\n\t\tcolor: var(--ck-color-button-save);\n\t}\n\n\t&.ck-button-cancel {\n\t\tcolor: var(--ck-color-button-cancel);\n\t}\n}\n\n/* A style of the button which handles the primary action. */\n.ck.ck-button-action,\na.ck.ck-button-action {\n\t@mixin ck-button-colors --ck-color-button-action;\n\n\tcolor: var(--ck-color-button-action-text);\n}\n\n.ck.ck-button-bold,\na.ck.ck-button-bold {\n\tfont-weight: bold;\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements a button of given background color.\n *\n * @param {String} $background - Background color of the button.\n * @param {String} $border - Border color of the button.\n */\n@define-mixin ck-button-colors $prefix {\n\tbackground: var($(prefix)-background);\n\n\t&:not(.ck-disabled) {\n\t\t&:hover {\n\t\t\tbackground: var($(prefix)-hover-background);\n\t\t}\n\n\t\t&:active {\n\t\t\tbackground: var($(prefix)-active-background);\n\t\t}\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/98 */\n\t&.ck-disabled {\n\t\tbackground: var($(prefix)-disabled-background);\n\t}\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A visual style of focused element's border.\n */\n@define-mixin ck-focus-ring {\n\t/* Disable native outline. */\n\toutline: none;\n\tborder: var(--ck-focus-ring)\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A class which indicates that an element holding it is disabled.\n */\n@define-mixin ck-disabled {\n\topacity: var(--ck-disabled-opacity);\n}\n"],sourceRoot:""}]);const c=a},7258:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-button.ck-switchbutton .ck-button__toggle,.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{display:block}:root{--ck-switch-button-toggle-width:2.6153846154em;--ck-switch-button-toggle-inner-size:calc(1.07692em + 1px);--ck-switch-button-translation:calc(var(--ck-switch-button-toggle-width) - var(--ck-switch-button-toggle-inner-size) - 2px);--ck-switch-button-inner-hover-shadow:0 0 0 5px var(--ck-color-switch-button-inner-shadow)}.ck.ck-button.ck-switchbutton,.ck.ck-button.ck-switchbutton.ck-on:active,.ck.ck-button.ck-switchbutton.ck-on:focus,.ck.ck-button.ck-switchbutton.ck-on:hover,.ck.ck-button.ck-switchbutton:active,.ck.ck-button.ck-switchbutton:focus,.ck.ck-button.ck-switchbutton:hover{background:transparent;color:inherit}[dir=ltr] .ck.ck-button.ck-switchbutton .ck-button__label{margin-right:calc(var(--ck-spacing-large)*2)}[dir=rtl] .ck.ck-button.ck-switchbutton .ck-button__label{margin-left:calc(var(--ck-spacing-large)*2)}.ck.ck-button.ck-switchbutton .ck-button__toggle{border-radius:0}.ck-rounded-corners .ck.ck-button.ck-switchbutton .ck-button__toggle,.ck.ck-button.ck-switchbutton .ck-button__toggle.ck-rounded-corners{border-radius:var(--ck-border-radius)}[dir=ltr] .ck.ck-button.ck-switchbutton .ck-button__toggle{margin-left:auto}[dir=rtl] .ck.ck-button.ck-switchbutton .ck-button__toggle{margin-right:auto}.ck.ck-button.ck-switchbutton .ck-button__toggle{background:var(--ck-color-switch-button-off-background);border:1px solid transparent;transition:background .4s ease,box-shadow .2s ease-in-out,outline .2s ease-in-out;width:var(--ck-switch-button-toggle-width)}.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{border-radius:0}.ck-rounded-corners .ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner,.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner.ck-rounded-corners{border-radius:var(--ck-border-radius);border-radius:calc(var(--ck-border-radius)*.5)}.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{background:var(--ck-color-switch-button-inner-background);height:var(--ck-switch-button-toggle-inner-size);transition:all .3s ease;width:var(--ck-switch-button-toggle-inner-size)}.ck.ck-button.ck-switchbutton .ck-button__toggle:hover{background:var(--ck-color-switch-button-off-hover-background)}.ck.ck-button.ck-switchbutton .ck-button__toggle:hover .ck-button__toggle__inner{box-shadow:var(--ck-switch-button-inner-hover-shadow)}.ck.ck-button.ck-switchbutton.ck-disabled .ck-button__toggle{opacity:var(--ck-disabled-opacity)}.ck.ck-button.ck-switchbutton:focus{border-color:transparent;box-shadow:none;outline:none}.ck.ck-button.ck-switchbutton:focus .ck-button__toggle{box-shadow:0 0 0 1px var(--ck-color-base-background),0 0 0 5px var(--ck-color-focus-outer-shadow);outline:var(--ck-focus-ring);outline-offset:1px}.ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle{background:var(--ck-color-switch-button-on-background)}.ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle:hover{background:var(--ck-color-switch-button-on-hover-background)}[dir=ltr] .ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle .ck-button__toggle__inner{transform:translateX(var( --ck-switch-button-translation ))}[dir=rtl] .ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle .ck-button__toggle__inner{transform:translateX(calc(var( --ck-switch-button-translation )*-1))}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/button/switchbutton.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/button/switchbutton.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_disabled.css"],names:[],mappings:"AASE,4HACC,aACD,CCCF,MAEC,8CAA+C,CAE/C,0DAAgE,CAChE,2HAIC,CACD,0FACD,CAOC,0QAEC,sBAAuB,CADvB,aAED,CAEA,0DAGE,4CAOF,CAVA,0DAQE,2CAEF,CAEA,iDCpCA,eD4EA,CAxCA,yIChCC,qCDwED,CAxCA,2DAKE,gBAmCF,CAxCA,2DAUE,iBA8BF,CAxCA,iDAkBC,uDAAwD,CAFxD,4BAA6B,CAD7B,iFAAsF,CAEtF,0CAuBD,CApBC,2ECxDD,eDmEC,CAXA,6LCpDA,qCAAsC,CDsDpC,8CASF,CAXA,2EAOC,yDAA0D,CAD1D,gDAAiD,CAIjD,uBAA0B,CAL1B,+CAMD,CAEA,uDACC,6DAKD,CAHC,iFACC,qDACD,CAIF,6DEhFA,kCFkFA,CAGA,oCACC,wBAAyB,CAEzB,eAAgB,CADhB,YAQD,CALC,uDACC,iGAAmG,CAEnG,4BAA6B,CAD7B,kBAED,CAKA,uDACC,sDAkBD,CAhBC,6DACC,4DACD,CAEA,2FAKE,2DAMF,CAXA,2FASE,oEAEF",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-button.ck-switchbutton {\n\t& .ck-button__toggle {\n\t\tdisplay: block;\n\n\t\t& .ck-button__toggle__inner {\n\t\t\tdisplay: block;\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_disabled.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n/* Note: To avoid rendering issues (aliasing) but to preserve the responsive nature\nof the component, floating–point numbers have been used which, for the default font size\n(see: --ck-font-size-base), will generate simple integers. */\n:root {\n\t/* 34px at 13px font-size */\n\t--ck-switch-button-toggle-width: 2.6153846154em;\n\t/* 14px at 13px font-size */\n\t--ck-switch-button-toggle-inner-size: calc(1.0769230769em + 1px);\n\t--ck-switch-button-translation: calc(\n\t\tvar(--ck-switch-button-toggle-width) -\n\t\tvar(--ck-switch-button-toggle-inner-size) -\n\t\t2px /* Border */\n\t);\n\t--ck-switch-button-inner-hover-shadow: 0 0 0 5px var(--ck-color-switch-button-inner-shadow);\n}\n\n.ck.ck-button.ck-switchbutton {\n\t/* Unlike a regular button, the switch button text color and background should never change.\n\t * Changing toggle switch (background, outline) is enough to carry the information about the\n\t * state of the entire component (https://github.com/ckeditor/ckeditor5/issues/12519)\n\t */\n\t&, &:hover, &:focus, &:active, &.ck-on:hover, &.ck-on:focus, &.ck-on:active {\n\t\tcolor: inherit;\n\t\tbackground: transparent;\n\t}\n\n\t& .ck-button__label {\n\t\t@mixin ck-dir ltr {\n\t\t\t/* Separate the label from the switch */\n\t\t\tmargin-right: calc(2 * var(--ck-spacing-large));\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t/* Separate the label from the switch */\n\t\t\tmargin-left: calc(2 * var(--ck-spacing-large));\n\t\t}\n\t}\n\n\t& .ck-button__toggle {\n\t\t@mixin ck-rounded-corners;\n\n\t\t@mixin ck-dir ltr {\n\t\t\t/* Make sure the toggle is always to the right as far as possible. */\n\t\t\tmargin-left: auto;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t/* Make sure the toggle is always to the left as far as possible. */\n\t\t\tmargin-right: auto;\n\t\t}\n\n\t\t/* Apply some smooth transition to the box-shadow and border. */\n\t\t/* Gently animate the background color of the toggle switch */\n\t\ttransition: background 400ms ease, box-shadow .2s ease-in-out, outline .2s ease-in-out;\n\t\tborder: 1px solid transparent;\n\t\twidth: var(--ck-switch-button-toggle-width);\n\t\tbackground: var(--ck-color-switch-button-off-background);\n\n\t\t& .ck-button__toggle__inner {\n\t\t\t@mixin ck-rounded-corners {\n\t\t\t\tborder-radius: calc(.5 * var(--ck-border-radius));\n\t\t\t}\n\n\t\t\twidth: var(--ck-switch-button-toggle-inner-size);\n\t\t\theight: var(--ck-switch-button-toggle-inner-size);\n\t\t\tbackground: var(--ck-color-switch-button-inner-background);\n\n\t\t\t/* Gently animate the inner part of the toggle switch */\n\t\t\ttransition: all 300ms ease;\n\t\t}\n\n\t\t&:hover {\n\t\t\tbackground: var(--ck-color-switch-button-off-hover-background);\n\n\t\t\t& .ck-button__toggle__inner {\n\t\t\t\tbox-shadow: var(--ck-switch-button-inner-hover-shadow);\n\t\t\t}\n\t\t}\n\t}\n\n\t&.ck-disabled .ck-button__toggle {\n\t\t@mixin ck-disabled;\n\t}\n\n\t/* Overriding default .ck-button:focus styles + an outline around the toogle */\n\t&:focus {\n\t\tborder-color: transparent;\n\t\toutline: none;\n\t\tbox-shadow: none;\n\n\t\t& .ck-button__toggle {\n\t\t\tbox-shadow: 0 0 0 1px var(--ck-color-base-background), 0 0 0 5px var(--ck-color-focus-outer-shadow);\n\t\t\toutline-offset: 1px;\n\t\t\toutline: var(--ck-focus-ring);\n\t\t}\n\t}\n\n\t/* stylelint-disable-next-line no-descending-specificity */\n\t&.ck-on {\n\t\t& .ck-button__toggle {\n\t\t\tbackground: var(--ck-color-switch-button-on-background);\n\n\t\t\t&:hover {\n\t\t\t\tbackground: var(--ck-color-switch-button-on-hover-background);\n\t\t\t}\n\n\t\t\t& .ck-button__toggle__inner {\n\t\t\t\t/*\n\t\t\t\t* Move the toggle switch to the right. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n:root {\n\t--ck-dialog-overlay-background-color: hsla( 0, 0%, 0%, .5 );\n\t--ck-dialog-drop-shadow: 0px 0px 6px 2px hsl(0deg 0% 0% / 15%);\n\t--ck-dialog-max-width: 100vw;\n\t--ck-dialog-max-height: 90vh;\n}\n\n.ck.ck-dialog-overlay {\n\tanimation: ck-dialog-fade-in .3s;\n\tbackground: var(--ck-dialog-overlay-background-color);\n\tz-index: var(--ck-z-dialog);\n}\n\n.ck.ck-dialog {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\t--ck-drop-shadow: var(--ck-dialog-drop-shadow);\n\n\tbackground: var(--ck-color-base-background);\n\tmax-height: var(--ck-dialog-max-height);\n\tmax-width: var(--ck-dialog-max-width);\n\tborder: 1px solid var(--ck-color-base-border);\n}\n\n@keyframes ck-dialog-fade-in {\n\t0% {\n\t\tbackground: hsla( 0, 0%, 0%, 0 );\n\t}\n\n\t100% {\n\t\tbackground: var(--ck-dialog-overlay-background-color);\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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* Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-dropdown-max-width: 75vw;\n}\n\n.ck.ck-dropdown {\n\tdisplay: inline-block;\n\tposition: relative;\n\n\t& .ck-dropdown__arrow {\n\t\tpointer-events: none;\n\t\tz-index: var(--ck-z-default);\n\t}\n\n\t/* Dropdown button should span horizontally, e.g. in vertical toolbars */\n\t& .ck-button.ck-dropdown__button {\n\t\twidth: 100%;\n\t}\n\n\t& .ck-dropdown__panel {\n\t\tdisplay: none;\n\t\tz-index: var(--ck-z-panel);\n\t\tmax-width: var(--ck-dropdown-max-width);\n\n\t\tposition: absolute;\n\n\t\t&.ck-dropdown__panel-visible {\n\t\t\tdisplay: inline-block;\n\t\t}\n\n\t\t&.ck-dropdown__panel_ne,\n\t\t&.ck-dropdown__panel_nw,\n\t\t&.ck-dropdown__panel_n,\n\t\t&.ck-dropdown__panel_nmw,\n\t\t&.ck-dropdown__panel_nme {\n\t\t\tbottom: 100%;\n\t\t}\n\n\t\t&.ck-dropdown__panel_se,\n\t\t&.ck-dropdown__panel_sw,\n\t\t&.ck-dropdown__panel_smw,\n\t\t&.ck-dropdown__panel_sme,\n\t\t&.ck-dropdown__panel_s {\n\t\t\t/*\n\t\t\t * Using transform: translate3d( 0, 100%, 0 ) causes blurry dropdown on Chrome 67-78+ on non-retina displays.\n\t\t\t * See https://github.com/ckeditor/ckeditor5/issues/1053.\n\t\t\t */\n\t\t\ttop: 100%;\n\t\t\tbottom: auto;\n\t\t}\n\n\t\t&.ck-dropdown__panel_ne,\n\t\t&.ck-dropdown__panel_se {\n\t\t\tleft: 0px;\n\t\t}\n\n\t\t&.ck-dropdown__panel_nw,\n\t\t&.ck-dropdown__panel_sw {\n\t\t\tright: 0px;\n\t\t}\n\n\t\t&.ck-dropdown__panel_s,\n\t\t&.ck-dropdown__panel_n {\n\t\t\t/* Positioning panels relative to the center of the button */\n\t\t\tleft: 50%;\n\t\t\ttransform: translateX(-50%);\n\t\t}\n\n\t\t&.ck-dropdown__panel_nmw,\n\t\t&.ck-dropdown__panel_smw {\n\t\t\t/* Positioning panels relative to the middle-west of the button */\n\t\t\tleft: 75%;\n\t\t\ttransform: translateX(-75%);\n\t\t}\n\n\t\t&.ck-dropdown__panel_nme,\n\t\t&.ck-dropdown__panel_sme {\n\t\t\t/* Positioning panels relative to the middle-east of the button */\n\t\t\tleft: 25%;\n\t\t\ttransform: translateX(-25%);\n\t\t}\n\t}\n}\n\n/*\n * Toolbar dropdown panels should be always above the UI (eg. other dropdown panels) from the editor's content.\n * See https://github.com/ckeditor/ckeditor5/issues/7874\n */\n.ck.ck-toolbar .ck-dropdown__panel {\n\tz-index: calc( var(--ck-z-panel) + 1 );\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-dropdown-arrow-size: calc(0.5 * var(--ck-icon-size));\n}\n\n.ck.ck-dropdown {\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t& .ck-dropdown__arrow {\n\t\twidth: var(--ck-dropdown-arrow-size);\n\t}\n\n\t@mixin ck-dir ltr {\n\t\t& .ck-dropdown__arrow {\n\t\t\tright: var(--ck-spacing-standard);\n\n\t\t\t/* A space to accommodate the triangle. */\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-dir rtl {\n\t\t& .ck-dropdown__arrow {\n\t\t\tleft: var(--ck-spacing-standard);\n\n\t\t\t/* A space to accommodate the triangle. */\n\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t}\n\t}\n\n\t&.ck-disabled .ck-dropdown__arrow {\n\t\t@mixin ck-disabled;\n\t}\n\n\t& .ck-button.ck-dropdown__button {\n\t\t@mixin ck-dir ltr {\n\t\t\t&:not(.ck-button_with-text) {\n\t\t\t\t/* Make sure dropdowns with just an icon have the right inner spacing */\n\t\t\t\tpadding-left: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t&:not(.ck-button_with-text) {\n\t\t\t\t/* Make sure dropdowns with just an icon have the right inner spacing */\n\t\t\t\tpadding-right: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\n\t\t/* #23 */\n\t\t& .ck-button__label {\n\t\t\twidth: 7em;\n\t\t\toverflow: hidden;\n\t\t\ttext-overflow: ellipsis;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/70 */\n\t\t&.ck-disabled .ck-button__label {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/816 */\n\t\t&.ck-on {\n\t\t\tborder-bottom-left-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t&.ck-dropdown__button_label-width_auto .ck-button__label {\n\t\t\twidth: auto;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/8699 */\n\t\t&.ck-off:active,\n\t\t&.ck-on:active {\n\t\t\tbox-shadow: none;\n\n\t\t\t&:focus {\n\t\t\t\t@mixin ck-box-shadow var(--ck-focus-outer-shadow);\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck.ck-dropdown__panel {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\tbackground: var(--ck-color-dropdown-panel-background);\n\tborder: 1px solid var(--ck-color-dropdown-panel-border);\n\tbottom: 0;\n\n\t/* Make sure the panel is at least as wide as the drop-down\'s button. */\n\tmin-width: 100%;\n\n\t/* Disabled corner border radius to be consistent with the .dropdown__button\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t&.ck-dropdown__panel_se {\n\t\tborder-top-left-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_sw {\n\t\tborder-top-right-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_ne {\n\t\tborder-bottom-left-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_nw {\n\t\tborder-bottom-right-radius: 0;\n\t}\n\n\t&:focus {\n\t\toutline: none;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A class which indicates that an element holding it is disabled.\n */\n@define-mixin ck-disabled {\n\topacity: var(--ck-disabled-opacity);\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},1883:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-dropdown .ck-dropdown__panel .ck-list{border-radius:0}.ck-rounded-corners .ck.ck-dropdown .ck-dropdown__panel .ck-list,.ck.ck-dropdown .ck-dropdown__panel .ck-list.ck-rounded-corners{border-radius:var(--ck-border-radius);border-top-left-radius:0}.ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:first-child .ck-button{border-radius:0}.ck-rounded-corners .ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:first-child .ck-button,.ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:first-child .ck-button.ck-rounded-corners{border-radius:var(--ck-border-radius);border-bottom-left-radius:0;border-bottom-right-radius:0;border-top-left-radius:0}.ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:last-child .ck-button{border-radius:0}.ck-rounded-corners .ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:last-child .ck-button,.ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:last-child .ck-button.ck-rounded-corners{border-radius:var(--ck-border-radius);border-top-left-radius:0;border-top-right-radius:0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/listdropdown.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAOA,6CCIC,eDqBD,CAzBA,iICQE,qCAAsC,CDJtC,wBAqBF,CAfE,mFCND,eDYC,CANA,6MCFA,qCAAsC,CDKpC,2BAA4B,CAC5B,4BAA6B,CAF7B,wBAIF,CAEA,kFCdD,eDmBC,CALA,2MCVA,qCAAsC,CDYpC,wBAAyB,CACzB,yBAEF",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n\n.ck.ck-dropdown .ck-dropdown__panel .ck-list {\n\t/* Disabled radius of top-left border to be consistent with .dropdown__button\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t@mixin ck-rounded-corners {\n\t\tborder-top-left-radius: 0;\n\t}\n\n\t/* Make sure the button belonging to the first/last child of the list goes well with the\n\tborder radius of the entire panel. */\n\t& .ck-list__item {\n\t\t&:first-child .ck-button {\n\t\t\t@mixin ck-rounded-corners {\n\t\t\t\tborder-top-left-radius: 0;\n\t\t\t\tborder-bottom-left-radius: 0;\n\t\t\t\tborder-bottom-right-radius: 0;\n\t\t\t}\n\t\t}\n\n\t\t&:last-child .ck-button {\n\t\t\t@mixin ck-rounded-corners {\n\t\t\t\tborder-top-left-radius: 0;\n\t\t\t\tborder-top-right-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},4791:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,'.ck.ck-splitbutton{font-size:inherit}.ck.ck-splitbutton .ck-splitbutton__action:focus{z-index:calc(var(--ck-z-default) + 1)}:root{--ck-color-split-button-hover-background:#ebebeb;--ck-color-split-button-hover-border:#b3b3b3}[dir=ltr] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__action,[dir=ltr] .ck.ck-splitbutton:hover>.ck-splitbutton__action{border-bottom-right-radius:unset;border-top-right-radius:unset}[dir=rtl] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__action,[dir=rtl] .ck.ck-splitbutton:hover>.ck-splitbutton__action{border-bottom-left-radius:unset;border-top-left-radius:unset}.ck.ck-splitbutton>.ck-splitbutton__arrow{min-width:unset}[dir=ltr] .ck.ck-splitbutton>.ck-splitbutton__arrow{border-bottom-left-radius:unset;border-top-left-radius:unset}[dir=rtl] .ck.ck-splitbutton>.ck-splitbutton__arrow{border-bottom-right-radius:unset;border-top-right-radius:unset}.ck.ck-splitbutton>.ck-splitbutton__arrow svg{width:var(--ck-dropdown-arrow-size)}.ck.ck-splitbutton>.ck-splitbutton__arrow:not(:focus){border-bottom-width:0;border-top-width:0}.ck.ck-splitbutton.ck-splitbutton_open>.ck-button:not(.ck-on):not(.ck-disabled):not(:hover),.ck.ck-splitbutton:hover>.ck-button:not(.ck-on):not(.ck-disabled):not(:hover){background:var(--ck-color-split-button-hover-background)}.ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,.ck.ck-splitbutton:hover>.ck-splitbutton__arrow:not(.ck-disabled):after{background-color:var(--ck-color-split-button-hover-border);content:"";height:100%;position:absolute;width:1px}.ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:focus:after,.ck.ck-splitbutton:hover>.ck-splitbutton__arrow:focus:after{--ck-color-split-button-hover-border:var(--ck-color-focus-border)}[dir=ltr] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,[dir=ltr] .ck.ck-splitbutton:hover>.ck-splitbutton__arrow:not(.ck-disabled):after{left:-1px}[dir=rtl] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,[dir=rtl] .ck.ck-splitbutton:hover>.ck-splitbutton__arrow:not(.ck-disabled):after{right:-1px}.ck.ck-splitbutton.ck-splitbutton_open{border-radius:0}.ck-rounded-corners .ck.ck-splitbutton.ck-splitbutton_open,.ck.ck-splitbutton.ck-splitbutton_open.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck-rounded-corners .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__action,.ck.ck-splitbutton.ck-splitbutton_open.ck-rounded-corners>.ck-splitbutton__action{border-bottom-left-radius:0}.ck-rounded-corners .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow,.ck.ck-splitbutton.ck-splitbutton_open.ck-rounded-corners>.ck-splitbutton__arrow{border-bottom-right-radius:0}',"",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/dropdown/splitbutton.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/splitbutton.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAKA,mBAEC,iBAKD,CAHC,iDACC,qCACD,CCJD,MACC,gDAAyD,CACzD,4CACD,CAMC,oIAKE,gCAAiC,CADjC,6BASF,CAbA,oIAWE,+BAAgC,CADhC,4BAGF,CAEA,0CAGC,eAiBD,CApBA,oDAQE,+BAAgC,CADhC,4BAaF,CApBA,oDAcE,gCAAiC,CADjC,6BAOF,CAHC,8CACC,mCACD,CAKD,sDAEC,qBAAwB,CADxB,kBAED,CAQC,0KACC,wDACD,CAIA,8JAKC,0DAA2D,CAJ3D,UAAW,CAGX,WAAY,CAFZ,iBAAkB,CAClB,SAGD,CAGA,sIACC,iEACD,CAGC,kLACC,SACD,CAIA,kLACC,UACD,CAMF,uCCzFA,eDmGA,CAVA,qHCrFC,qCD+FD,CARE,qKACC,2BACD,CAEA,mKACC,4BACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-splitbutton {\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t& .ck-splitbutton__action:focus {\n\t\tz-index: calc(var(--ck-z-default) + 1);\n\t}\n}\n\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n\n:root {\n\t--ck-color-split-button-hover-background: hsl(0, 0%, 92%);\n\t--ck-color-split-button-hover-border: hsl(0, 0%, 70%);\n}\n\n.ck.ck-splitbutton {\n\t/*\n\t * Note: ck-rounded and ck-dir mixins don\'t go together (because they both use @nest).\n\t */\n\t&:hover > .ck-splitbutton__action,\n\t&.ck-splitbutton_open > .ck-splitbutton__action {\n\t\t@nest [dir="ltr"] & {\n\t\t\t/* Don\'t round the action button on the right side */\n\t\t\tborder-top-right-radius: unset;\n\t\t\tborder-bottom-right-radius: unset;\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t/* Don\'t round the action button on the left side */\n\t\t\tborder-top-left-radius: unset;\n\t\t\tborder-bottom-left-radius: unset;\n\t\t}\n\t}\n\n\t& > .ck-splitbutton__arrow {\n\t\t/* It\'s a text-less button and since the icon is positioned absolutely in such situation,\n\t\tit must get some arbitrary min-width. */\n\t\tmin-width: unset;\n\n\t\t@nest [dir="ltr"] & {\n\t\t\t/* Don\'t round the arrow button on the left side */\n\t\t\tborder-top-left-radius: unset;\n\t\t\tborder-bottom-left-radius: unset;\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t/* Don\'t round the arrow button on the right side */\n\t\t\tborder-top-right-radius: unset;\n\t\t\tborder-bottom-right-radius: unset;\n\t\t}\n\n\t\t& svg {\n\t\t\twidth: var(--ck-dropdown-arrow-size);\n\t\t}\n\t}\n\n\t/* Make sure the divider stretches 100% height of the button\n\thttps://github.com/ckeditor/ckeditor5/issues/10936 */\n\t& > .ck-splitbutton__arrow:not(:focus) {\n\t\tborder-top-width: 0px;\n\t\tborder-bottom-width: 0px;\n\t}\n\n\t/* When the split button is "open" (the arrow is on) or being hovered, it should get some styling\n\tas a whole. The background of both buttons should stand out and there should be a visual\n\tseparation between both buttons. */\n\t&.ck-splitbutton_open,\n\t&:hover {\n\t\t/* When the split button hovered as a whole, not as individual buttons. */\n\t\t& > .ck-button:not(.ck-on):not(.ck-disabled):not(:hover) {\n\t\t\tbackground: var(--ck-color-split-button-hover-background);\n\t\t}\n\n\t\t/* Splitbutton separator needs to be set with the ::after pseudoselector\n\t\tto display properly the borders on focus */\n\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\tcontent: \'\';\n\t\t\tposition: absolute;\n\t\t\twidth: 1px;\n\t\t\theight: 100%;\n\t\t\tbackground-color: var(--ck-color-split-button-hover-border);\n\t\t}\n\n\t\t/* Make sure the divider between the buttons looks fine when the button is focused */\n\t\t& > .ck-splitbutton__arrow:focus::after {\n\t\t\t--ck-color-split-button-hover-border: var(--ck-color-focus-border);\n\t\t}\n\n\t\t@nest [dir="ltr"] & {\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\t\tleft: -1px;\n\t\t\t}\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\t\tright: -1px;\n\t\t\t}\n\t\t}\n\t}\n\n\t/* Don\'t round the bottom left and right corners of the buttons when "open"\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t&.ck-splitbutton_open {\n\t\t@mixin ck-rounded-corners {\n\t\t\t& > .ck-splitbutton__action {\n\t\t\t\tborder-bottom-left-radius: 0;\n\t\t\t}\n\n\t\t\t& > .ck-splitbutton__arrow {\n\t\t\t\tborder-bottom-right-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},2704:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,":root{--ck-toolbar-dropdown-max-width:60vw}.ck.ck-toolbar-dropdown>.ck-dropdown__panel{max-width:var(--ck-toolbar-dropdown-max-width);width:max-content}.ck.ck-toolbar-dropdown>.ck-dropdown__panel .ck-button:focus{z-index:calc(var(--ck-z-default) + 1)}.ck.ck-toolbar-dropdown .ck-toolbar{border:0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/dropdown/toolbardropdown.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/toolbardropdown.css"],names:[],mappings:"AAKA,MACC,oCACD,CAEA,4CAGC,8CAA+C,CAD/C,iBAQD,CAJE,6DACC,qCACD,CCZF,oCACC,QACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-toolbar-dropdown-max-width: 60vw;\n}\n\n.ck.ck-toolbar-dropdown > .ck-dropdown__panel {\n\t/* https://github.com/ckeditor/ckeditor5/issues/5586 */\n\twidth: max-content;\n\tmax-width: var(--ck-toolbar-dropdown-max-width);\n\n\t& .ck-button {\n\t\t&:focus {\n\t\t\tz-index: calc(var(--ck-z-default) + 1);\n\t\t}\n\t}\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-label {\n\tfont-weight: bold;\n}\n"],sourceRoot:""}]);const c=a},2933:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper{display:flex;position:relative}.ck.ck-labeled-field-view .ck.ck-label{display:block;position:absolute}:root{--ck-labeled-field-view-transition:.1s cubic-bezier(0,0,0.24,0.95);--ck-labeled-field-empty-unfocused-max-width:100% - 2 * var(--ck-spacing-medium);--ck-labeled-field-label-default-position-x:var(--ck-spacing-medium);--ck-labeled-field-label-default-position-y:calc(var(--ck-font-size-base)*0.6);--ck-color-labeled-field-label-background:var(--ck-color-base-background)}.ck.ck-labeled-field-view{border-radius:0}.ck-rounded-corners .ck.ck-labeled-field-view,.ck.ck-labeled-field-view.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper{width:100%}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{top:0}[dir=ltr] .ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{left:0;transform:translate(var(--ck-spacing-medium),-6px) scale(.75);transform-origin:0 0}[dir=rtl] .ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{right:0;transform:translate(calc(var(--ck-spacing-medium)*-1),-6px) scale(.75);transform-origin:100% 0}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{background:var(--ck-color-labeled-field-label-background);font-weight:400;line-height:normal;max-width:100%;overflow:hidden;padding:0 calc(var(--ck-font-size-tiny)*.5);pointer-events:none;text-overflow:ellipsis;transition:transform var(--ck-labeled-field-view-transition),padding var(--ck-labeled-field-view-transition),background var(--ck-labeled-field-view-transition)}.ck.ck-labeled-field-view.ck-error .ck-input:not([readonly])+.ck.ck-label,.ck.ck-labeled-field-view.ck-error>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{color:var(--ck-color-base-error)}.ck.ck-labeled-field-view .ck-labeled-field-view__status{font-size:var(--ck-font-size-small);margin-top:var(--ck-spacing-small);white-space:normal}.ck.ck-labeled-field-view .ck-labeled-field-view__status.ck-labeled-field-view__status_error{color:var(--ck-color-base-error)}.ck.ck-labeled-field-view.ck-disabled>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,.ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{color:var(--ck-color-input-disabled-text)}[dir=ltr] .ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty:not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,[dir=ltr] .ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{transform:translate(var(--ck-labeled-field-label-default-position-x),var(--ck-labeled-field-label-default-position-y)) scale(1)}[dir=rtl] .ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty:not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,[dir=rtl] .ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{transform:translate(calc(var(--ck-labeled-field-label-default-position-x)*-1),var(--ck-labeled-field-label-default-position-y)) scale(1)}.ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty:not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,.ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{background:transparent;max-width:calc(var(--ck-labeled-field-empty-unfocused-max-width));padding:0}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck-dropdown>.ck.ck-button{background:transparent}.ck.ck-labeled-field-view.ck-labeled-field-view_empty>.ck.ck-labeled-field-view__input-wrapper>.ck-dropdown>.ck-button>.ck-button__label{opacity:0}.ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck-dropdown+.ck-label{max-width:calc(var(--ck-labeled-field-empty-unfocused-max-width) - 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-labeled-field-view {\n\t& > .ck.ck-labeled-field-view__input-wrapper {\n\t\tdisplay: flex;\n\t\tposition: relative;\n\t}\n\n\t& .ck.ck-label {\n\t\tdisplay: block;\n\t\tposition: absolute;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n@import "../../../mixins/_rounded.css";\n\n:root {\n\t--ck-labeled-field-view-transition: .1s cubic-bezier(0, 0, 0.24, 0.95);\n\t--ck-labeled-field-empty-unfocused-max-width: 100% - 2 * var(--ck-spacing-medium);\n\t--ck-labeled-field-label-default-position-x: var(--ck-spacing-medium);\n\t--ck-labeled-field-label-default-position-y: calc(0.6 * var(--ck-font-size-base));\n\t--ck-color-labeled-field-label-background: var(--ck-color-base-background);\n}\n\n.ck.ck-labeled-field-view {\n\t@mixin ck-rounded-corners;\n\n\t& > .ck.ck-labeled-field-view__input-wrapper {\n\t\twidth: 100%;\n\n\t\t& > .ck.ck-label {\n\t\t\ttop: 0px;\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tleft: 0px;\n\t\t\t\ttransform-origin: 0 0;\n\t\t\t\t/* By default, display the label scaled down above the field. */\n\t\t\t\ttransform: translate(var(--ck-spacing-medium), -6px) scale(.75);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tright: 0px;\n\t\t\t\ttransform-origin: 100% 0;\n\t\t\t\ttransform: translate(calc(-1 * var(--ck-spacing-medium)), -6px) scale(.75);\n\t\t\t}\n\n\t\t\tpointer-events: none;\n\n\t\t\tbackground: var(--ck-color-labeled-field-label-background);\n\t\t\tpadding: 0 calc(.5 * var(--ck-font-size-tiny));\n\t\t\tline-height: initial;\n\t\t\tfont-weight: normal;\n\n\t\t\t/* Prevent overflow when the label is longer than the input */\n\t\t\ttext-overflow: ellipsis;\n\t\t\toverflow: hidden;\n\n\t\t\tmax-width: 100%;\n\n\t\t\ttransition:\n\t\t\t\ttransform var(--ck-labeled-field-view-transition),\n\t\t\t\tpadding var(--ck-labeled-field-view-transition),\n\t\t\t\tbackground var(--ck-labeled-field-view-transition);\n\t\t}\n\t}\n\n\t&.ck-error {\n\t\t& > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\n\t\t& .ck-input:not([readonly]) + .ck.ck-label {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\t}\n\n\t& .ck-labeled-field-view__status {\n\t\tfont-size: var(--ck-font-size-small);\n\t\tmargin-top: var(--ck-spacing-small);\n\n\t\t/* Let the info wrap to the next line to avoid stretching the layout horizontally.\n\t\tThe status could be very long. */\n\t\twhite-space: normal;\n\n\t\t&.ck-labeled-field-view__status_error {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\t}\n\n\t/* Disabled fields and fields that have no focus should fade out. */\n\t&.ck-disabled > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label,\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\tcolor: var(--ck-color-input-disabled-text);\n\t}\n\n\t/* Fields that are disabled or not focused and without a placeholder should have full-sized labels. */\n\t/* stylelint-disable-next-line no-descending-specificity */\n\t&.ck-disabled.ck-labeled-field-view_empty:not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label,\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\t@mixin ck-dir ltr {\n\t\t\ttransform: translate(var(--ck-labeled-field-label-default-position-x), var(--ck-labeled-field-label-default-position-y)) scale(1);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttransform: translate(calc(-1 * var(--ck-labeled-field-label-default-position-x)), var(--ck-labeled-field-label-default-position-y)) scale(1);\n\t\t}\n\n\t\t/* Compensate for the default translate position. */\n\t\tmax-width: calc(var(--ck-labeled-field-empty-unfocused-max-width));\n\n\t\tbackground: transparent;\n\t\tpadding: 0;\n\t}\n\n\t/*------ DropdownView integration ----------------------------------------------------------------------------------- */\n\n\t/* Make sure dropdown\' background color in any of dropdown\'s state does not collide with labeled field. */\n\t& > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown > .ck.ck-button {\n\t\tbackground: transparent;\n\t}\n\n\t/* When the dropdown is "empty", the labeled field label replaces its label. */\n\t&.ck-labeled-field-view_empty > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown > .ck-button > .ck-button__label {\n\t\topacity: 0;\n\t}\n\n\t/* Make sure the label of the empty, unfocused input does not cover the dropdown arrow. */\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown + .ck-label {\n\t\tmax-width: calc(var(--ck-labeled-field-empty-unfocused-max-width) - var(--ck-dropdown-arrow-size) - var(--ck-spacing-standard));\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},179:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-list{display:flex;flex-direction:column;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.ck.ck-list .ck-list__item,.ck.ck-list .ck-list__separator{display:block}.ck.ck-list .ck-list__item>:focus{position:relative;z-index:var(--ck-z-default)}:root{--ck-list-button-padding:calc(var(--ck-line-height-base)*0.2*var(--ck-font-size-base)) calc(var(--ck-line-height-base)*0.4*var(--ck-font-size-base))}.ck.ck-list{border-radius:0}.ck-rounded-corners .ck.ck-list,.ck.ck-list.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-list{background:var(--ck-color-list-background);list-style-type:none}.ck.ck-list__item{cursor:default;min-width:12em}.ck.ck-list__item .ck-button{border-radius:0;min-height:unset;width:100%}[dir=ltr] .ck.ck-list__item .ck-button{text-align:left}[dir=rtl] .ck.ck-list__item .ck-button{text-align:right}.ck.ck-list__item .ck-button{padding:var(--ck-list-button-padding)}.ck.ck-list__item .ck-button .ck-button__label{line-height:calc(var(--ck-line-height-base)*1.2*var(--ck-font-size-base))}.ck.ck-list__item .ck-button:active{box-shadow:none}.ck.ck-list__item .ck-button.ck-on{background:var(--ck-color-list-button-on-background);color:var(--ck-color-list-button-on-text)}.ck.ck-list__item .ck-button.ck-on:active{box-shadow:none}.ck.ck-list__item .ck-button.ck-on:hover:not(.ck-disabled){background:var(--ck-color-list-button-on-background-focus)}.ck.ck-list__item .ck-button.ck-on:focus:not(.ck-switchbutton):not(.ck-disabled){border-color:var(--ck-color-base-background)}.ck.ck-list__item .ck-button:hover:not(.ck-disabled){background:var(--ck-color-list-button-hover-background)}.ck.ck-list__item .ck-switchbutton.ck-on{background:var(--ck-color-list-background);color:inherit}.ck.ck-list__item .ck-switchbutton.ck-on:hover:not(.ck-disabled){background:var(--ck-color-list-button-hover-background);color:inherit}.ck-list .ck-list__group{padding-top:var(--ck-spacing-medium);:not(.ck-hidden)~&{border-top:1px solid var(--ck-color-base-border)}}.ck-list .ck-list__group>.ck-label{font-size:11px;font-weight:700;padding:var(--ck-spacing-medium) var(--ck-spacing-medium) 0 var(--ck-spacing-medium)}.ck.ck-list__separator{background:var(--ck-color-base-border);height:1px;width:100%}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/list/list.css","webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_unselectable.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/list/list.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAOA,YAGC,YAAa,CACb,qBAAsB,CCFtB,qBAAsB,CACtB,wBAAyB,CACzB,oBAAqB,CACrB,gBDaD,CAZC,2DAEC,aACD,CAKA,kCACC,iBAAkB,CAClB,2BACD,CEdD,MACC,oJAGD,CAEA,YCLC,eDUD,CALA,+DCDE,qCDMF,CALA,YAIC,0CAA2C,CAD3C,oBAED,CAEA,kBACC,cAAe,CACf,cAgED,CA9DC,6BAGC,eAAgB,CAFhB,gBAAiB,CACjB,UA6CD,CA/CA,uCAME,eAyCF,CA/CA,uCAUE,gBAqCF,CA/CA,6BAgBC,qCA+BD,CA7BC,+CAEC,yEACD,CAEA,oCACC,eACD,CAEA,mCACC,oDAAqD,CACrD,yCAaD,CAXC,0CACC,eACD,CAEA,2DACC,0DACD,CAEA,iFACC,4CACD,CAGD,qDACC,uDACD,CAMA,yCACC,0CAA2C,CAC3C,aAMD,CAJC,iEACC,uDAAwD,CACxD,aACD,CAKH,yBACC,oCAAqC,CAGrC,mBACC,gDACD,CAOD,CALC,mCACC,cAAe,CACf,eAAiB,CACjB,oFACD,CAGD,uBAGC,sCAAuC,CAFvC,UAAW,CACX,UAED",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../mixins/_unselectable.css";\n\n.ck.ck-list {\n\t@mixin ck-unselectable;\n\n\tdisplay: flex;\n\tflex-direction: column;\n\n\t& .ck-list__item,\n\t& .ck-list__separator {\n\t\tdisplay: block;\n\t}\n\n\t/* Make sure that whatever child of the list item gets focus, it remains on the\n\ttop. Thanks to that, styles like box-shadow, outline, etc. are not masked by\n\tadjacent list items. */\n\t& .ck-list__item > *:focus {\n\t\tposition: relative;\n\t\tz-index: var(--ck-z-default);\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Makes element unselectable.\n */\n@define-mixin ck-unselectable {\n\t-moz-user-select: none;\n\t-webkit-user-select: none;\n\t-ms-user-select: none;\n\tuser-select: none\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-list-button-padding:\n\t\tcalc(.2 * var(--ck-line-height-base) * var(--ck-font-size-base))\n\t\tcalc(.4 * var(--ck-line-height-base) * var(--ck-font-size-base));\n}\n\n.ck.ck-list {\n\t@mixin ck-rounded-corners;\n\n\tlist-style-type: none;\n\tbackground: var(--ck-color-list-background);\n}\n\n.ck.ck-list__item {\n\tcursor: default;\n\tmin-width: 12em;\n\n\t& .ck-button {\n\t\tmin-height: unset;\n\t\twidth: 100%;\n\t\tborder-radius: 0;\n\n\t\t@mixin ck-dir ltr {\n\t\t\ttext-align: left;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttext-align: right;\n\t\t}\n\n\t\t/* List items should have the same height. Use absolute units to make sure it is so\n\t\t because e.g. different heading styles may have different height\n\t\t https://github.com/ckeditor/ckeditor5-heading/issues/63 */\n\t\tpadding: var(--ck-list-button-padding);\n\n\t\t& .ck-button__label {\n\t\t\t/* https://github.com/ckeditor/ckeditor5-heading/issues/63 */\n\t\t\tline-height: calc(1.2 * var(--ck-line-height-base) * var(--ck-font-size-base));\n\t\t}\n\n\t\t&:active {\n\t\t\tbox-shadow: none;\n\t\t}\n\n\t\t&.ck-on {\n\t\t\tbackground: var(--ck-color-list-button-on-background);\n\t\t\tcolor: var(--ck-color-list-button-on-text);\n\n\t\t\t&:active {\n\t\t\t\tbox-shadow: none;\n\t\t\t}\n\n\t\t\t&:hover:not(.ck-disabled) {\n\t\t\t\tbackground: var(--ck-color-list-button-on-background-focus);\n\t\t\t}\n\n\t\t\t&:focus:not(.ck-switchbutton):not(.ck-disabled) {\n\t\t\t\tborder-color: var(--ck-color-base-background);\n\t\t\t}\n\t\t}\n\n\t\t&:hover:not(.ck-disabled) {\n\t\t\tbackground: var(--ck-color-list-button-hover-background);\n\t\t}\n\t}\n\n\t/* It\'s unnecessary to change the background/text of a switch toggle; it has different ways\n\tof conveying its state (like the switcher) */\n\t& .ck-switchbutton {\n\t\t&.ck-on {\n\t\t\tbackground: var(--ck-color-list-background);\n\t\t\tcolor: inherit;\n\n\t\t\t&:hover:not(.ck-disabled) {\n\t\t\t\tbackground: var(--ck-color-list-button-hover-background);\n\t\t\t\tcolor: inherit;\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck-list .ck-list__group {\n\tpadding-top: var(--ck-spacing-medium);\n\n\t/* The group should have a border when it\'s not the first item. */\n\t*:not(.ck-hidden) ~ & {\n\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t}\n\n\t& > .ck-label {\n\t\tfont-size: 11px;\n\t\tfont-weight: bold;\n\t\tpadding: var(--ck-spacing-medium) var(--ck-spacing-medium) 0 var(--ck-spacing-medium);\n\t}\n}\n\n.ck.ck-list__separator {\n\theight: 1px;\n\twidth: 100%;\n\tbackground: var(--ck-color-base-border);\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},4460:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,':root{--ck-balloon-panel-arrow-z-index:calc(var(--ck-z-default) - 3)}.ck.ck-balloon-panel{display:none;position:absolute;z-index:var(--ck-z-panel)}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:after,.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:before{content:"";position:absolute}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:before{z-index:var(--ck-balloon-panel-arrow-z-index)}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:after{z-index:calc(var(--ck-balloon-panel-arrow-z-index) + 1)}.ck.ck-balloon-panel[class*=arrow_n]:before{z-index:var(--ck-balloon-panel-arrow-z-index)}.ck.ck-balloon-panel[class*=arrow_n]:after{z-index:calc(var(--ck-balloon-panel-arrow-z-index) + 1)}.ck.ck-balloon-panel[class*=arrow_s]:before{z-index:var(--ck-balloon-panel-arrow-z-index)}.ck.ck-balloon-panel[class*=arrow_s]:after{z-index:calc(var(--ck-balloon-panel-arrow-z-index) + 1)}.ck.ck-balloon-panel.ck-balloon-panel_visible{display:block}:root{--ck-balloon-border-width:1px;--ck-balloon-arrow-offset:2px;--ck-balloon-arrow-height:10px;--ck-balloon-arrow-half-width:8px;--ck-balloon-arrow-drop-shadow:0 2px 2px var(--ck-color-shadow-drop)}.ck.ck-balloon-panel{border-radius:0}.ck-rounded-corners .ck.ck-balloon-panel,.ck.ck-balloon-panel.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-balloon-panel{background:var(--ck-color-panel-background);border:var(--ck-balloon-border-width) solid var(--ck-color-panel-border);box-shadow:var(--ck-drop-shadow),0 0;min-height:15px}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:after,.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:before{border-style:solid;height:0;width:0}.ck.ck-balloon-panel[class*=arrow_n]:after,.ck.ck-balloon-panel[class*=arrow_n]:before{border-width:0 var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width)}.ck.ck-balloon-panel[class*=arrow_n]:before{border-color:transparent transparent var(--ck-color-panel-border) transparent;margin-top:calc(var(--ck-balloon-border-width)*-1)}.ck.ck-balloon-panel[class*=arrow_n]:after{border-color:transparent transparent var(--ck-color-panel-background) transparent;margin-top:calc(var(--ck-balloon-arrow-offset) - 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t/* Make sure the balloon arrow does not float over its children. */\n\t--ck-balloon-panel-arrow-z-index: calc(var(--ck-z-default) - 3);\n}\n\n.ck.ck-balloon-panel {\n\tdisplay: none;\n\tposition: absolute;\n\n\tz-index: var(--ck-z-panel);\n\n\t&.ck-balloon-panel_with-arrow {\n\t\t&::before,\n\t\t&::after {\n\t\t\tcontent: "";\n\t\t\tposition: absolute;\n\t\t}\n\n\t\t&::before {\n\t\t\tz-index: var(--ck-balloon-panel-arrow-z-index);\n\t\t}\n\n\t\t&::after {\n\t\t\tz-index: calc(var(--ck-balloon-panel-arrow-z-index) + 1);\n\t\t}\n\t}\n\n\t&[class*="arrow_n"] {\n\t\t&::before {\n\t\t\tz-index: var(--ck-balloon-panel-arrow-z-index);\n\t\t}\n\n\t\t&::after {\n\t\t\tz-index: calc(var(--ck-balloon-panel-arrow-z-index) + 1);\n\t\t}\n\t}\n\n\t&[class*="arrow_s"] {\n\t\t&::before {\n\t\t\tz-index: var(--ck-balloon-panel-arrow-z-index);\n\t\t}\n\n\t\t&::after {\n\t\t\tz-index: calc(var(--ck-balloon-panel-arrow-z-index) + 1);\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_visible {\n\t\tdisplay: block;\n\t}\n}\n','/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_shadow.css";\n\n:root {\n\t--ck-balloon-border-width: 1px;\n\t--ck-balloon-arrow-offset: 2px;\n\t--ck-balloon-arrow-height: 10px;\n\t--ck-balloon-arrow-half-width: 8px;\n\t--ck-balloon-arrow-drop-shadow: 0 2px 2px var(--ck-color-shadow-drop);\n}\n\n.ck.ck-balloon-panel {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\tmin-height: 15px;\n\n\tbackground: var(--ck-color-panel-background);\n\tborder: var(--ck-balloon-border-width) solid var(--ck-color-panel-border);\n\n\t&.ck-balloon-panel_with-arrow {\n\t\t&::before,\n\t\t&::after {\n\t\t\twidth: 0;\n\t\t\theight: 0;\n\t\t\tborder-style: solid;\n\t\t}\n\t}\n\n\t&[class*="arrow_n"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: 0 var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width);\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-border) transparent;\n\t\t\tmargin-top: calc( -1 * var(--ck-balloon-border-width) );\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-background) transparent;\n\t\t\tmargin-top: calc( var(--ck-balloon-arrow-offset) - var(--ck-balloon-border-width) );\n\t\t}\n\t}\n\n\t&[class*="arrow_s"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width) 0 var(--ck-balloon-arrow-half-width);\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: var(--ck-color-panel-border) transparent transparent;\n\t\t\tfilter: drop-shadow(var(--ck-balloon-arrow-drop-shadow));\n\t\t\tmargin-bottom: calc( -1 * var(--ck-balloon-border-width) );\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: var(--ck-color-panel-background) transparent transparent transparent;\n\t\t\tmargin-bottom: calc( var(--ck-balloon-arrow-offset) - var(--ck-balloon-border-width) );\n\t\t}\n\t}\n\n\t&[class*="arrow_e"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: var(--ck-balloon-arrow-half-width) 0 var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height);\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: transparent transparent transparent var(--ck-color-panel-border);\n\t\t\tmargin-right: calc( -1 * var(--ck-balloon-border-width) );\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: transparent transparent transparent var(--ck-color-panel-background);\n\t\t\tmargin-right: calc( var(--ck-balloon-arrow-offset) - var(--ck-balloon-border-width) );\n\t\t}\n\t}\n\n\t&[class*="arrow_w"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width) 0;\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: transparent var(--ck-color-panel-border) transparent transparent;\n\t\t\tmargin-left: calc( -1 * var(--ck-balloon-border-width) );\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: transparent var(--ck-color-panel-background) transparent transparent;\n\t\t\tmargin-left: calc( var(--ck-balloon-arrow-offset) - var(--ck-balloon-border-width) );\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_n {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 50%;\n\t\t\tmargin-left: calc(-1 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_nw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_ne {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_s {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 50%;\n\t\t\tmargin-left: calc(-1 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_sw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_se {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_sme {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: 25%;\n\t\t\tmargin-right: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_smw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 25%;\n\t\t\tmargin-left: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_nme {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: 25%;\n\t\t\tmargin-right: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_nmw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 25%;\n\t\t\tmargin-left: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_e {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t\tmargin-top: calc(-1 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: 50%;\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_w {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t\tmargin-top: calc(-1 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: 50%;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n"],sourceRoot:""}]);const c=a},7592:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck .ck-balloon-rotator__navigation{align-items:center;display:flex;justify-content:center}.ck .ck-balloon-rotator__content .ck-toolbar{justify-content:center}.ck .ck-balloon-rotator__navigation{background:var(--ck-color-toolbar-background);border-bottom:1px solid var(--ck-color-toolbar-border);padding:0 var(--ck-spacing-small)}.ck .ck-balloon-rotator__navigation>*{margin-bottom:var(--ck-spacing-small);margin-right:var(--ck-spacing-small);margin-top:var(--ck-spacing-small)}.ck .ck-balloon-rotator__navigation .ck-balloon-rotator__counter{margin-left:var(--ck-spacing-small);margin-right:var(--ck-spacing-standard)}.ck .ck-balloon-rotator__content .ck.ck-annotation-wrapper{box-shadow:none}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/panel/balloonrotator.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/balloonrotator.css"],names:[],mappings:"AAKA,oCAEC,kBAAmB,CADnB,YAAa,CAEb,sBACD,CAKA,6CACC,sBACD,CCXA,oCACC,6CAA8C,CAC9C,sDAAuD,CACvD,iCAgBD,CAbC,sCAGC,qCAAsC,CAFtC,oCAAqC,CACrC,kCAED,CAGA,iEAIC,mCAAoC,CAHpC,uCAID,CAMA,2DACC,eACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-balloon-rotator__navigation {\n\tdisplay: flex;\n\talign-items: center;\n\tjustify-content: center;\n}\n\n/* Buttons inside a toolbar should be centered when rotator bar is wider.\n * See: https://github.com/ckeditor/ckeditor5-ui/issues/495\n */\n.ck .ck-balloon-rotator__content .ck-toolbar {\n\tjustify-content: center;\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-balloon-rotator__navigation {\n\tbackground: var(--ck-color-toolbar-background);\n\tborder-bottom: 1px solid var(--ck-color-toolbar-border);\n\tpadding: 0 var(--ck-spacing-small);\n\n\t/* Let's keep similar appearance to `ck-toolbar`. */\n\t& > * {\n\t\tmargin-right: var(--ck-spacing-small);\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t/* Gives counter more breath than buttons. */\n\t& .ck-balloon-rotator__counter {\n\t\tmargin-right: var(--ck-spacing-standard);\n\n\t\t/* We need to use smaller margin because of previous button's right margin. */\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n}\n\n.ck .ck-balloon-rotator__content {\n\n\t/* Disable default annotation shadow inside rotator with fake panels. */\n\t& .ck.ck-annotation-wrapper {\n\t\tbox-shadow: none;\n\t}\n}\n"],sourceRoot:""}]);const c=a},6356:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck .ck-fake-panel{position:absolute;z-index:calc(var(--ck-z-panel) - 1)}.ck .ck-fake-panel div{position:absolute}.ck .ck-fake-panel div:first-child{z-index:2}.ck .ck-fake-panel div:nth-child(2){z-index:1}:root{--ck-balloon-fake-panel-offset-horizontal:6px;--ck-balloon-fake-panel-offset-vertical:6px}.ck .ck-fake-panel div{background:var(--ck-color-panel-background);border:1px solid var(--ck-color-panel-border);border-radius:var(--ck-border-radius);box-shadow:var(--ck-drop-shadow),0 0;height:100%;min-height:15px;width:100%}.ck .ck-fake-panel div:first-child{margin-left:var(--ck-balloon-fake-panel-offset-horizontal);margin-top:var(--ck-balloon-fake-panel-offset-vertical)}.ck .ck-fake-panel div:nth-child(2){margin-left:calc(var(--ck-balloon-fake-panel-offset-horizontal)*2);margin-top:calc(var(--ck-balloon-fake-panel-offset-vertical)*2)}.ck .ck-fake-panel div:nth-child(3){margin-left:calc(var(--ck-balloon-fake-panel-offset-horizontal)*3);margin-top:calc(var(--ck-balloon-fake-panel-offset-vertical)*3)}.ck .ck-balloon-panel_arrow_s+.ck-fake-panel,.ck .ck-balloon-panel_arrow_se+.ck-fake-panel,.ck .ck-balloon-panel_arrow_sw+.ck-fake-panel{--ck-balloon-fake-panel-offset-vertical:-6px}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/panel/fakepanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/fakepanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAKA,mBACC,iBAAkB,CAGlB,mCACD,CAEA,uBACC,iBACD,CAEA,mCACC,SACD,CAEA,oCACC,SACD,CCfA,MACC,6CAA8C,CAC9C,2CACD,CAGA,uBAKC,2CAA4C,CAC5C,6CAA8C,CAC9C,qCAAsC,CCXtC,oCAA8B,CDc9B,WAAY,CAPZ,eAAgB,CAMhB,UAED,CAEA,mCACC,0DAA2D,CAC3D,uDACD,CAEA,oCACC,kEAAqE,CACrE,+DACD,CACA,oCACC,kEAAqE,CACrE,+DACD,CAGA,yIAGC,4CACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-fake-panel {\n\tposition: absolute;\n\n\t/* Fake panels should be placed under main balloon content. */\n\tz-index: calc(var(--ck-z-panel) - 1);\n}\n\n.ck .ck-fake-panel div {\n\tposition: absolute;\n}\n\n.ck .ck-fake-panel div:nth-child( 1 ) {\n\tz-index: 2;\n}\n\n.ck .ck-fake-panel div:nth-child( 2 ) {\n\tz-index: 1;\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_shadow.css";\n\n:root {\n\t--ck-balloon-fake-panel-offset-horizontal: 6px;\n\t--ck-balloon-fake-panel-offset-vertical: 6px;\n}\n\n/* Let\'s use `.ck-balloon-panel` appearance. See: balloonpanel.css. */\n.ck .ck-fake-panel div {\n\t@mixin ck-drop-shadow;\n\n\tmin-height: 15px;\n\n\tbackground: var(--ck-color-panel-background);\n\tborder: 1px solid var(--ck-color-panel-border);\n\tborder-radius: var(--ck-border-radius);\n\n\twidth: 100%;\n\theight: 100%;\n}\n\n.ck .ck-fake-panel div:nth-child( 1 ) {\n\tmargin-left: var(--ck-balloon-fake-panel-offset-horizontal);\n\tmargin-top: var(--ck-balloon-fake-panel-offset-vertical);\n}\n\n.ck .ck-fake-panel div:nth-child( 2 ) {\n\tmargin-left: calc(var(--ck-balloon-fake-panel-offset-horizontal) * 2);\n\tmargin-top: calc(var(--ck-balloon-fake-panel-offset-vertical) * 2);\n}\n.ck .ck-fake-panel div:nth-child( 3 ) {\n\tmargin-left: calc(var(--ck-balloon-fake-panel-offset-horizontal) * 3);\n\tmargin-top: calc(var(--ck-balloon-fake-panel-offset-vertical) * 3);\n}\n\n/* If balloon is positioned above element, we need to move fake panel to the top. */\n.ck .ck-balloon-panel_arrow_s + .ck-fake-panel,\n.ck .ck-balloon-panel_arrow_se + .ck-fake-panel,\n.ck .ck-balloon-panel_arrow_sw + .ck-fake-panel {\n\t--ck-balloon-fake-panel-offset-vertical: -6px;\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n"],sourceRoot:""}]);const c=a},3707:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-sticky-panel .ck-sticky-panel__content_sticky{position:fixed;top:0;z-index:var(--ck-z-panel)}.ck.ck-sticky-panel .ck-sticky-panel__content_sticky_bottom-limit{position:absolute;top:auto}.ck.ck-sticky-panel .ck-sticky-panel__content_sticky{border-top-left-radius:0;border-top-right-radius:0;border-width:0 1px 1px;box-shadow:var(--ck-drop-shadow),0 0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/panel/stickypanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/stickypanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAMC,qDAEC,cAAe,CACf,KAAM,CAFN,yBAGD,CAEA,kEAEC,iBAAkB,CADlB,QAED,CCPA,qDAIC,wBAAyB,CACzB,yBAA0B,CAF1B,sBAAuB,CCFxB,oCDKA",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-sticky-panel {\n\t& .ck-sticky-panel__content_sticky {\n\t\tz-index: var(--ck-z-panel); /* #315 */\n\t\tposition: fixed;\n\t\ttop: 0;\n\t}\n\n\t& .ck-sticky-panel__content_sticky_bottom-limit {\n\t\ttop: auto;\n\t\tposition: absolute;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_shadow.css";\n\n.ck.ck-sticky-panel {\n\t& .ck-sticky-panel__content_sticky {\n\t\t@mixin ck-drop-shadow;\n\n\t\tborder-width: 0 1px 1px;\n\t\tborder-top-left-radius: 0;\n\t\tborder-top-right-radius: 0;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n"],sourceRoot:""}]);const c=a},6603:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,'.ck-vertical-form .ck-button:after{bottom:-1px;content:"";position:absolute;right:-1px;top:-1px;width:0;z-index:1}.ck-vertical-form .ck-button:focus:after{display:none}@media screen and (max-width:600px){.ck.ck-responsive-form .ck-button:after{bottom:-1px;content:"";position:absolute;right:-1px;top:-1px;width:0;z-index:1}.ck.ck-responsive-form .ck-button:focus:after{display:none}}.ck-vertical-form>.ck-button:nth-last-child(2):after{border-right:1px solid var(--ck-color-base-border)}.ck.ck-responsive-form{padding:var(--ck-spacing-large)}.ck.ck-responsive-form:focus{outline:none}[dir=ltr] .ck.ck-responsive-form>:not(:first-child),[dir=rtl] .ck.ck-responsive-form>:not(:last-child){margin-left:var(--ck-spacing-standard)}@media screen and (max-width:600px){.ck.ck-responsive-form{padding:0;width:calc(var(--ck-input-width)*.8)}.ck.ck-responsive-form .ck-labeled-field-view{margin:var(--ck-spacing-large) var(--ck-spacing-large) 0}.ck.ck-responsive-form .ck-labeled-field-view .ck-input-text{min-width:0;width:100%}.ck.ck-responsive-form .ck-labeled-field-view .ck-labeled-field-view__error{white-space:normal}.ck.ck-responsive-form>.ck-button:nth-last-child(2):after{border-right:1px solid var(--ck-color-base-border)}.ck.ck-responsive-form>.ck-button:last-child,.ck.ck-responsive-form>.ck-button:nth-last-child(2){border-radius:0;margin-top:var(--ck-spacing-large);padding:var(--ck-spacing-standard)}.ck.ck-responsive-form>.ck-button:last-child:not(:focus),.ck.ck-responsive-form>.ck-button:nth-last-child(2):not(:focus){border-top:1px solid var(--ck-color-base-border)}[dir=ltr] .ck.ck-responsive-form>.ck-button:last-child,[dir=ltr] .ck.ck-responsive-form>.ck-button:nth-last-child(2),[dir=rtl] .ck.ck-responsive-form>.ck-button:last-child,[dir=rtl] .ck.ck-responsive-form>.ck-button:nth-last-child(2){margin-left:0}[dir=rtl] .ck.ck-responsive-form>.ck-button:last-child:last-of-type,[dir=rtl] .ck.ck-responsive-form>.ck-button:nth-last-child(2):last-of-type{border-right:1px solid var(--ck-color-base-border)}}',"",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/responsive-form/responsiveform.css","webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/responsive-form/responsiveform.css"],names:[],mappings:"AAQC,mCAMC,WAAY,CALZ,UAAW,CAEX,iBAAkB,CAClB,UAAW,CACX,QAAS,CAHT,OAAQ,CAKR,SACD,CAEA,yCACC,YACD,CCdA,oCDoBE,wCAMC,WAAY,CALZ,UAAW,CAEX,iBAAkB,CAClB,UAAW,CACX,QAAS,CAHT,OAAQ,CAKR,SACD,CAEA,8CACC,YACD,CC9BF,CCAD,qDACC,kDACD,CAEA,uBACC,+BAmED,CAjEC,6BAEC,YACD,CASC,uGACC,sCACD,CDvBD,oCCMD,uBAqBE,SAAU,CACV,oCA8CF,CA5CE,8CACC,wDAWD,CATC,6DACC,WAAY,CACZ,UACD,CAGA,4EACC,kBACD,CAKA,0DACC,kDACD,CAGD,iGAIC,eAAgB,CADhB,kCAAmC,CADnC,kCAmBD,CAfC,yHACC,gDACD,CARD,0OAeE,aAMF,CAJE,+IACC,kDACD,CDpEH",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck-vertical-form .ck-button {\n\t&::after {\n\t\tcontent: "";\n\t\twidth: 0;\n\t\tposition: absolute;\n\t\tright: -1px;\n\t\ttop: -1px;\n\t\tbottom: -1px;\n\t\tz-index: 1;\n\t}\n\n\t&:focus::after {\n\t\tdisplay: none;\n\t}\n}\n\n.ck.ck-responsive-form {\n\t@mixin ck-media-phone {\n\t\t& .ck-button {\n\t\t\t&::after {\n\t\t\t\tcontent: "";\n\t\t\t\twidth: 0;\n\t\t\t\tposition: absolute;\n\t\t\t\tright: -1px;\n\t\t\t\ttop: -1px;\n\t\t\t\tbottom: -1px;\n\t\t\t\tz-index: 1;\n\t\t\t}\n\n\t\t\t&:focus::after {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck-vertical-form > .ck-button:nth-last-child(2)::after {\n\tborder-right: 1px solid var(--ck-color-base-border);\n}\n\n.ck.ck-responsive-form {\n\tpadding: var(--ck-spacing-large);\n\n\t&:focus {\n\t\t/* See: https://github.com/ckeditor/ckeditor5/issues/4773 */\n\t\toutline: none;\n\t}\n\n\t@mixin ck-dir ltr {\n\t\t& > :not(:first-child) {\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-dir rtl {\n\t\t& > :not(:last-child) {\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-media-phone {\n\t\tpadding: 0;\n\t\twidth: calc(.8 * var(--ck-input-width));\n\n\t\t& .ck-labeled-field-view {\n\t\t\tmargin: var(--ck-spacing-large) var(--ck-spacing-large) 0;\n\n\t\t\t& .ck-input-text {\n\t\t\t\tmin-width: 0;\n\t\t\t\twidth: 100%;\n\t\t\t}\n\n\t\t\t/* Let the long error messages wrap in the narrow form. */\n\t\t\t& .ck-labeled-field-view__error {\n\t\t\t\twhite-space: normal;\n\t\t\t}\n\t\t}\n\n\t\t/* Styles for two last buttons in the form (save&cancel, edit&unlink, etc.). */\n\t\t& > .ck-button:nth-last-child(2) {\n\t\t\t&::after {\n\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\t\t}\n\n\t\t& > .ck-button:nth-last-child(1),\n\t\t& > .ck-button:nth-last-child(2) {\n\t\t\tpadding: var(--ck-spacing-standard);\n\t\t\tmargin-top: var(--ck-spacing-large);\n\t\t\tborder-radius: 0;\n\n\t\t\t&:not(:focus) {\n\t\t\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-left: 0;\n\n\t\t\t\t&:last-of-type {\n\t\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const c=a},9332:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-search>.ck-labeled-field-view>.ck-labeled-field-view__input-wrapper>.ck-icon{position:absolute;top:50%;transform:translateY(-50%)}[dir=ltr] .ck.ck-search>.ck-labeled-field-view>.ck-labeled-field-view__input-wrapper>.ck-icon{left:var(--ck-spacing-medium)}[dir=rtl] .ck.ck-search>.ck-labeled-field-view>.ck-labeled-field-view__input-wrapper>.ck-icon{right:var(--ck-spacing-medium)}.ck.ck-search>.ck-labeled-field-view .ck-search__reset{position:absolute;top:50%;transform:translateY(-50%)}.ck.ck-search>.ck-search__results>.ck-search__info>span:first-child{display:block}.ck.ck-search>.ck-search__results>.ck-search__info:not(.ck-hidden)~*{display:none}:root{--ck-search-field-view-horizontal-spacing:calc(var(--ck-icon-size) + var(--ck-spacing-medium))}.ck.ck-search>.ck-labeled-field-view .ck-input{width:100%}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon{--ck-labeled-field-label-default-position-x:var(--ck-search-field-view-horizontal-spacing)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon>.ck-labeled-field-view__input-wrapper>.ck-icon{opacity:.5;pointer-events:none}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon .ck-input{width:100%}[dir=ltr] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon .ck-input,[dir=rtl] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon .ck-input:not(.ck-input-text_empty){padding-left:var(--ck-search-field-view-horizontal-spacing)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset{--ck-labeled-field-empty-unfocused-max-width:100% - 2 * var(--ck-search-field-view-horizontal-spacing)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset.ck-labeled-field-view_empty{--ck-labeled-field-empty-unfocused-max-width:100% - var(--ck-search-field-view-horizontal-spacing) - var(--ck-spacing-medium)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-search__reset{background:none;min-height:auto;min-width:auto;opacity:.5;padding:0}[dir=ltr] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-search__reset{right:var(--ck-spacing-medium)}[dir=rtl] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-search__reset{left:var(--ck-spacing-medium)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-search__reset:hover{opacity:1}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-input{width:100%}[dir=ltr] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-input:not(.ck-input-text_empty),[dir=rtl] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset .ck-input{padding-right:var(--ck-search-field-view-horizontal-spacing)}.ck.ck-search>.ck-search__results{min-width:100%}.ck.ck-search>.ck-search__results>.ck-search__info{padding:var(--ck-spacing-medium) var(--ck-spacing-large);width:100%}.ck.ck-search>.ck-search__results>.ck-search__info *{white-space:normal}.ck.ck-search>.ck-search__results>.ck-search__info>span:first-child{font-weight:700}.ck.ck-search>.ck-search__results>.ck-search__info>span:last-child{margin-top:var(--ck-spacing-medium)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/search/search.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/search/search.css"],names:[],mappings:"AASE,oFACC,iBAAkB,CAClB,OAAQ,CACR,0BASD,CAZA,8FAME,6BAMF,CAZA,8FAUE,8BAEF,CAEA,uDACC,iBAAkB,CAClB,OAAQ,CACR,0BACD,CAKC,oEACC,aACD,CAGA,qEACC,YACD,CChCH,MACC,8FACD,CAIE,+CACC,UACD,CAEA,gEACC,0FAoBD,CAlBC,+GACC,UAAW,CACX,mBACD,CAEA,0EACC,UAWD,CAJE,kMACC,2DACD,CAKH,iEACC,sGAwCD,CAtCC,6FACC,6HACD,CAEA,mFAIC,eAAgB,CAFhB,eAAgB,CADhB,cAAe,CAIf,UAAW,CACX,SAaD,CAnBA,6FASE,8BAUF,CAnBA,6FAaE,6BAMF,CAHC,yFACC,SACD,CAGD,2EACC,UAWD,CAZA,oMAUE,4DAEF,CAIF,kCACC,cAkBD,CAhBC,mDAEC,wDAAyD,CADzD,UAcD,CAXC,qDACC,kBACD,CAEA,oEACC,eACD,CAEA,mEACC,mCACD",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-search {\n\t& > .ck-labeled-field-view {\n\t\t& > .ck-labeled-field-view__input-wrapper > .ck-icon {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\ttransform: translateY(-50%);\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tleft: var(--ck-spacing-medium);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tright: var(--ck-spacing-medium);\n\t\t\t}\n\t\t}\n\n\t\t& .ck-search__reset {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\ttransform: translateY(-50%);\n\t\t}\n\t}\n\n\t& > .ck-search__results {\n\t\t& > .ck-search__info {\n\t\t\t& > span:first-child {\n\t\t\t\tdisplay: block;\n\t\t\t}\n\n\t\t\t/* Hide the filtered view when nothing was found */\n\t\t\t&:not(.ck-hidden) ~ * {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\t\t}\n\t}\n}\n','/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-search-field-view-horizontal-spacing: calc(var(--ck-icon-size) + var(--ck-spacing-medium));\n}\n\n.ck.ck-search {\n\t& > .ck-labeled-field-view {\n\t\t& .ck-input {\n\t\t\twidth: 100%;\n\t\t}\n\n\t\t&.ck-search__query_with-icon {\n\t\t\t--ck-labeled-field-label-default-position-x: var(--ck-search-field-view-horizontal-spacing);\n\n\t\t\t& > .ck-labeled-field-view__input-wrapper > .ck-icon {\n\t\t\t\topacity: .5;\n\t\t\t\tpointer-events: none;\n\t\t\t}\n\n\t\t\t& .ck-input {\n\t\t\t\twidth: 100%;\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\tpadding-left: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\t&:not(.ck-input-text_empty) {\n\t\t\t\t\t\tpadding-left: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t&.ck-search__query_with-reset {\n\t\t\t--ck-labeled-field-empty-unfocused-max-width: 100% - 2 * var(--ck-search-field-view-horizontal-spacing);\n\n\t\t\t&.ck-labeled-field-view_empty {\n\t\t\t\t--ck-labeled-field-empty-unfocused-max-width: 100% - var(--ck-search-field-view-horizontal-spacing) - var(--ck-spacing-medium);\n\t\t\t}\n\n\t\t\t& .ck-search__reset {\n\t\t\t\tmin-width: auto;\n\t\t\t\tmin-height: auto;\n\n\t\t\t\tbackground: none;\n\t\t\t\topacity: .5;\n\t\t\t\tpadding: 0;\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\tright: var(--ck-spacing-medium);\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\tleft: var(--ck-spacing-medium);\n\t\t\t\t}\n\n\t\t\t\t&:hover {\n\t\t\t\t\topacity: 1;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t& .ck-input {\n\t\t\t\twidth: 100%;\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\t&:not(.ck-input-text_empty) {\n\t\t\t\t\t\tpadding-right: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\tpadding-right: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t& > .ck-search__results {\n\t\tmin-width: 100%;\n\n\t\t& > .ck-search__info {\n\t\t\twidth: 100%;\n\t\t\tpadding: var(--ck-spacing-medium) var(--ck-spacing-large);\n\n\t\t\t& * {\n\t\t\t\twhite-space: normal;\n\t\t\t}\n\n\t\t\t& > span:first-child {\n\t\t\t\tfont-weight: bold;\n\t\t\t}\n\n\t\t\t& > span:last-child {\n\t\t\t\tmargin-top: var(--ck-spacing-medium);\n\t\t\t}\n\t\t}\n\t}\n}\n\n'],sourceRoot:""}]);const c=a},6446:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-spinner-container{display:block;position:relative}.ck.ck-spinner{left:0;margin:0 auto;position:absolute;right:0;top:50%;transform:translateY(-50%);z-index:1}:root{--ck-toolbar-spinner-size:18px}.ck.ck-spinner-container{animation:rotate 1.5s linear infinite}.ck.ck-spinner,.ck.ck-spinner-container{height:var(--ck-toolbar-spinner-size);width:var(--ck-toolbar-spinner-size)}.ck.ck-spinner{border:2px solid var(--ck-color-text);border-radius:50%;border-top:2px solid transparent}@keyframes rotate{to{transform:rotate(1turn)}}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/spinner/spinner.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/spinner/spinner.css"],names:[],mappings:"AASA,yBACC,aAAc,CACd,iBACD,CAEA,eAGC,MAAO,CAEP,aAAc,CAJd,iBAAkB,CAGlB,OAAQ,CAFR,OAAQ,CAIR,0BAA2B,CAC3B,SACD,CCjBA,MACC,8BACD,CAEA,yBAGC,qCACD,CAEA,wCAJC,qCAAsC,CADtC,oCAWD,CANA,eAKC,qCAA6B,CAF7B,iBAAkB,CAElB,gCACD,CAEA,kBACC,GACC,uBACD,CACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-toolbar-spinner-size: 18px;\n}\n\n.ck.ck-spinner-container {\n\tdisplay: block;\n\tposition: relative;\n}\n\n.ck.ck-spinner {\n\tposition: absolute;\n\ttop: 50%;\n\tleft: 0;\n\tright: 0;\n\tmargin: 0 auto;\n\ttransform: translateY(-50%);\n\tz-index: 1;\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-toolbar-spinner-size: 18px;\n}\n\n.ck.ck-spinner-container {\n\twidth: var(--ck-toolbar-spinner-size);\n\theight: var(--ck-toolbar-spinner-size);\n\tanimation: 1.5s infinite rotate linear;\n}\n\n.ck.ck-spinner {\n\twidth: var(--ck-toolbar-spinner-size);\n\theight: var(--ck-toolbar-spinner-size);\n\tborder-radius: 50%;\n\tborder: 2px solid var(--ck-color-text);\n\tborder-top-color: transparent;\n}\n\n@keyframes rotate {\n\tto {\n\t\ttransform: rotate(360deg)\n\t}\n}\n\n"],sourceRoot:""}]);const c=a},5224:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck-textarea{overflow-x:hidden}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/textarea/textarea.css"],names:[],mappings:"AASA,aACC,iBACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-block-toolbar-button {\n\tposition: absolute;\n\tz-index: var(--ck-z-default);\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-color-block-toolbar-button: var(--ck-color-text);\n\t--ck-block-toolbar-button-size: var(--ck-font-size-normal);\n}\n\n.ck.ck-block-toolbar-button {\n\tcolor: var(--ck-color-block-toolbar-button);\n\tfont-size: var(--ck-block-toolbar-size);\n}\n"],sourceRoot:""}]);const c=a},4768:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-toolbar{align-items:center;display:flex;flex-flow:row nowrap;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.ck.ck-toolbar>.ck-toolbar__items{align-items:center;display:flex;flex-flow:row wrap;flex-grow:1}.ck.ck-toolbar .ck.ck-toolbar__separator{display:inline-block}.ck.ck-toolbar .ck.ck-toolbar__separator:first-child,.ck.ck-toolbar .ck.ck-toolbar__separator:last-child{display:none}.ck.ck-toolbar 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.ck.ck-toolbar>.ck.ck-toolbar__separator{margin-right:var(--ck-spacing-small)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/toolbar/toolbar.css","webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_unselectable.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/toolbar/toolbar.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAOA,eAKC,kBAAmB,CAFnB,YAAa,CACb,oBAAqB,CCFrB,qBAAsB,CACtB,wBAAyB,CACzB,oBAAqB,CACrB,gBD6CD,CA3CC,kCAGC,kBAAmB,CAFnB,YAAa,CACb,kBAAmB,CAEnB,WAED,CAEA,yCACC,oBAWD,CAJC,yGAEC,YACD,CAGD,uCACC,eACD,CAEA,sDACC,gBACD,CAEA,sDACC,qBACD,CAEA,sDACC,gBACD,CAGC,yFACC,YACD,CE/CF,eCGC,eDwGD,CA3GA,qECOE,qCDoGF,CA3GA,eAGC,6CAA8C,CAE9C,+CAAgD,CADhD,iCAuGD,CApGC,yCACC,kBAAmB,CAGnB,yCAA0C,CAO1C,qCAAsC,CADtC,kCAAmC,CAPnC,aAAc,CADd,SAUD,CAEA,uCACC,QACD,CAGC,gEAEC,oCACD,CAIA,kEACC,YACD,CAGD,gHAIC,qCAAsC,CADtC,kCAED,CAEA,mCAEC,SAaD,CAVC,0DAQC,eAAgB,CAHhB,QAAS,CAHT,UAOD,CAGD,kCAEC,SAWD,CATC,uDAEC,QAMD,CAHC,yFACC,eACD,CASD,kFACC,mCACD,CAMA,wEACC,cACD,CAEA,iFACC,aAAc,CACd,UACD,CAGD,qBACC,YACD,CAtGD,qCAyGE,QAEF,CAYC,+FACC,cACD,CAEA,iJAEC,mCACD,CAEA,qHACC,aACD,CAIC,6JAEC,2BAA4B,CAD5B,wBAED,CAGA,2JAEC,4BAA6B,CAD7B,yBAED,CASD,8RACC,mCACD,CAWA,qHACC,cACD,CAIC,6JAEC,4BAA6B,CAD7B,yBAED,CAGA,2JAEC,2BAA4B,CAD5B,wBAED,CASD,8RACC,oCACD",sourcesContent:['/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../mixins/_unselectable.css";\n\n.ck.ck-toolbar {\n\t@mixin ck-unselectable;\n\n\tdisplay: flex;\n\tflex-flow: row nowrap;\n\talign-items: center;\n\n\t& > .ck-toolbar__items {\n\t\tdisplay: flex;\n\t\tflex-flow: row wrap;\n\t\talign-items: center;\n\t\tflex-grow: 1;\n\n\t}\n\n\t& .ck.ck-toolbar__separator {\n\t\tdisplay: inline-block;\n\n\t\t/*\n\t\t * A leading or trailing separator makes no sense (separates from nothing on one side).\n\t\t * For instance, it can happen when toolbar items (also separators) are getting grouped one by one and\n\t\t * moved to another toolbar in the dropdown.\n\t\t */\n\t\t&:first-child,\n\t\t&:last-child {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t& .ck-toolbar__line-break {\n\t\tflex-basis: 100%;\n\t}\n\n\t&.ck-toolbar_grouping > .ck-toolbar__items {\n\t\tflex-wrap: nowrap;\n\t}\n\n\t&.ck-toolbar_vertical > .ck-toolbar__items {\n\t\tflex-direction: column;\n\t}\n\n\t&.ck-toolbar_floating > .ck-toolbar__items {\n\t\tflex-wrap: nowrap;\n\t}\n\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t& > .ck-dropdown__button .ck-dropdown__arrow {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Makes element unselectable.\n */\n@define-mixin ck-unselectable {\n\t-moz-user-select: none;\n\t-webkit-user-select: none;\n\t-ms-user-select: none;\n\tuser-select: none\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-toolbar {\n\t@mixin ck-rounded-corners;\n\n\tbackground: var(--ck-color-toolbar-background);\n\tpadding: 0 var(--ck-spacing-small);\n\tborder: 1px solid var(--ck-color-toolbar-border);\n\n\t& .ck.ck-toolbar__separator {\n\t\talign-self: stretch;\n\t\twidth: 1px;\n\t\tmin-width: 1px;\n\t\tbackground: var(--ck-color-toolbar-border);\n\n\t\t/*\n\t\t * These margins make the separators look better in balloon toolbars (when aligned with the "tip").\n\t\t * See https://github.com/ckeditor/ckeditor5/issues/7493.\n\t\t */\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t& .ck-toolbar__line-break {\n\t\theight: 0;\n\t}\n\n\t& > .ck-toolbar__items {\n\t\t& > *:not(.ck-toolbar__line-break) {\n\t\t\t/* (#11) Separate toolbar items. */\n\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t}\n\n\t\t/* Don\'t display a separator after an empty items container, for instance,\n\t\twhen all items were grouped */\n\t\t&:empty + .ck.ck-toolbar__separator {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t& > .ck-toolbar__items > *:not(.ck-toolbar__line-break),\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t/* Make sure items wrapped to the next line have v-spacing */\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t&.ck-toolbar_vertical {\n\t\t/* Items in a vertical toolbar span the entire width. */\n\t\tpadding: 0;\n\n\t\t/* Specificity matters here. See https://github.com/ckeditor/ckeditor5-theme-lark/issues/168. */\n\t\t& > .ck-toolbar__items > .ck {\n\t\t\t/* Items in a vertical toolbar should span the horizontal space. */\n\t\t\twidth: 100%;\n\n\t\t\t/* Items in a vertical toolbar should have no margin. */\n\t\t\tmargin: 0;\n\n\t\t\t/* Items in a vertical toolbar span the entire width so rounded corners are pointless. */\n\t\t\tborder-radius: 0;\n\t\t}\n\t}\n\n\t&.ck-toolbar_compact {\n\t\t/* No spacing around items. */\n\t\tpadding: 0;\n\n\t\t& > .ck-toolbar__items > * {\n\t\t\t/* Compact toolbar items have no spacing between them. */\n\t\t\tmargin: 0;\n\n\t\t\t/* "Middle" children should have no rounded corners. */\n\t\t\t&:not(:first-child):not(:last-child) {\n\t\t\t\tborder-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t/*\n\t\t * Dropdown button has asymmetric padding to fit the arrow.\n\t\t * This button has no arrow so let\'s revert that padding back to normal.\n\t\t */\n\t\t& > .ck.ck-button.ck-dropdown__button {\n\t\t\tpadding-left: var(--ck-spacing-tiny);\n\t\t}\n\t}\n\n\t/* A drop-down containing the nested toolbar with configured items. */\n\t& .ck-toolbar__nested-toolbar-dropdown {\n\t\t/* Prevent empty space in the panel when the dropdown label is visible and long but the toolbar has few items. */\n\t\t& > .ck-dropdown__panel {\n\t\t\tmin-width: auto;\n\t\t}\n\n\t\t& > .ck-button > .ck-button__label {\n\t\t\tmax-width: 7em;\n\t\t\twidth: auto;\n\t\t}\n\t}\n\n\t&:focus {\n\t\toutline: none;\n\t}\n\n\t@nest .ck-toolbar-container & {\n\t\tborder: 0;\n\t}\n}\n\n/* stylelint-disable */\n\n/*\n * Styles for RTL toolbars.\n *\n * Note: In some cases (e.g. a decoupled editor), the toolbar has its own "dir"\n * because its parent is not controlled by the editor framework.\n */\n[dir="rtl"] .ck.ck-toolbar,\n.ck.ck-toolbar[dir="rtl"] {\n\t& > .ck-toolbar__items > .ck {\n\t\tmargin-right: 0;\n\t}\n\n\t&:not(.ck-toolbar_compact) > .ck-toolbar__items > .ck {\n\t\t/* (#11) Separate toolbar items. */\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n\n\t& > .ck-toolbar__items > .ck:last-child {\n\t\tmargin-left: 0;\n\t}\n\n\t&.ck-toolbar_compact > .ck-toolbar__items > .ck {\n\t\t/* No rounded corners on the right side of the first child. */\n\t\t&:first-child {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\n\t\t/* No rounded corners on the left side of the last child. */\n\t\t&:last-child {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\t}\n\n\t/* Separate the the separator form the grouping dropdown when some items are grouped. */\n\t& > .ck.ck-toolbar__separator {\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n\n\t/* Some spacing between the items and the separator before the grouped items dropdown. */\n\t&.ck-toolbar_grouping > .ck-toolbar__items:not(:empty):not(:only-child) {\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n}\n\n/*\n * Styles for LTR toolbars.\n *\n * Note: In some cases (e.g. a decoupled editor), the toolbar has its own "dir"\n * because its parent is not controlled by the editor framework.\n */\n[dir="ltr"] .ck.ck-toolbar,\n.ck.ck-toolbar[dir="ltr"] {\n\t& > .ck-toolbar__items > .ck:last-child {\n\t\tmargin-right: 0;\n\t}\n\n\t&.ck-toolbar_compact > .ck-toolbar__items > .ck {\n\t\t/* No rounded corners on the right side of the first child. */\n\t\t&:first-child {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t/* No rounded corners on the left side of the last child. */\n\t\t&:last-child {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\t}\n\n\t/* Separate the the separator form the grouping dropdown when some items are grouped. */\n\t& > .ck.ck-toolbar__separator {\n\t\tmargin-right: var(--ck-spacing-small);\n\t}\n\n\t/* Some spacing between the items and the separator before the grouped items dropdown. */\n\t&.ck-toolbar_grouping > .ck-toolbar__items:not(:empty):not(:only-child) {\n\t\tmargin-right: var(--ck-spacing-small);\n\t}\n}\n\n/* stylelint-enable */\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const c=a},3888:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck.ck-balloon-panel.ck-tooltip{--ck-balloon-border-width:0px;--ck-balloon-arrow-offset:0px;--ck-balloon-arrow-half-width:4px;--ck-balloon-arrow-height:4px;--ck-tooltip-text-padding:4px;--ck-color-panel-background:var(--ck-color-tooltip-background);padding:0 var(--ck-spacing-medium);pointer-events:none;z-index:calc(var(--ck-z-dialog) + 100)}.ck.ck-balloon-panel.ck-tooltip .ck-tooltip__text{color:var(--ck-color-tooltip-text);font-size:.9em;line-height:1.5}.ck.ck-balloon-panel.ck-tooltip.ck-tooltip_multi-line .ck-tooltip__text{display:inline-block;padding:var(--ck-tooltip-text-padding) 0;white-space:break-spaces}.ck.ck-balloon-panel.ck-tooltip{box-shadow:none}.ck.ck-balloon-panel.ck-tooltip:before{display:none}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/tooltip/tooltip.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/tooltip/tooltip.css"],names:[],mappings:"AAKA,gCCGC,6BAA8B,CAC9B,6BAA8B,CAC9B,iCAAkC,CAClC,6BAA8B,CAC9B,6BAA8B,CAC9B,8DAA+D,CAE/D,kCAAmC,CDRnC,mBAAoB,CAEpB,sCACD,CCOC,kDAGC,kCAAmC,CAFnC,cAAe,CACf,eAED,CAEA,wEAEC,oBAAqB,CACrB,wCAAyC,CAFzC,wBAGD,CApBD,gCAuBC,eAMD,CAHC,uCACC,YACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-balloon-panel.ck-tooltip {\n\t/* Keep tooltips transparent for any interactions. */\n\tpointer-events: none;\n\n\tz-index: calc( var(--ck-z-dialog) + 100 );\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n\n.ck.ck-balloon-panel.ck-tooltip {\n\t--ck-balloon-border-width: 0px;\n\t--ck-balloon-arrow-offset: 0px;\n\t--ck-balloon-arrow-half-width: 4px;\n\t--ck-balloon-arrow-height: 4px;\n\t--ck-tooltip-text-padding: 4px;\n\t--ck-color-panel-background: var(--ck-color-tooltip-background);\n\n\tpadding: 0 var(--ck-spacing-medium);\n\n\t& .ck-tooltip__text {\n\t\tfont-size: .9em;\n\t\tline-height: 1.5;\n\t\tcolor: var(--ck-color-tooltip-text);\n\t}\n\n\t&.ck-tooltip_multi-line .ck-tooltip__text {\n\t\twhite-space: break-spaces;\n\t\tdisplay: inline-block;\n\t\tpadding: var(--ck-tooltip-text-padding) 0;\n\t}\n\n\t/* Reset balloon panel styles */\n\tbox-shadow: none;\n\n\t/* Hide the default shadow of the .ck-balloon-panel tip */\n\t&::before {\n\t\tdisplay: none;\n\t}\n}\n'],sourceRoot:""}]);const c=a},5167:(t,e,n)=>{"use 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* Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A class which hides an element in DOM.\n */\n.ck-hidden {\n\t/* Override selector specificity. Otherwise, all elements with some display\n\tstyle defined will override this one, which is not a desired result. */\n\tdisplay: none !important;\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-reset,\n.ck.ck-reset_all,\n.ck-reset_all *:not(.ck-reset_all-excluded *) {\n\tbox-sizing: border-box;\n\twidth: auto;\n\theight: auto;\n\tposition: static;\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-color-base-foreground: \t\t\t\t\t\t\t\thsl(0, 0%, 98%);\n\t--ck-color-base-background: \t\t\t\t\t\t\t\thsl(0, 0%, 100%);\n\t--ck-color-base-border: \t\t\t\t\t\t\t\t\thsl(220, 6%, 81%);\n\t--ck-color-base-action: \t\t\t\t\t\t\t\t\thsl(104, 50.2%, 42.5%);\n\t--ck-color-base-focus: \t\t\t\t\t\t\t\t\t\thsl(209, 92%, 70%);\n\t--ck-color-base-text: \t\t\t\t\t\t\t\t\t\thsl(0, 0%, 20%);\n\t--ck-color-base-active: \t\t\t\t\t\t\t\t\thsl(218.1, 100%, 58%);\n\t--ck-color-base-active-focus:\t\t\t\t\t\t\t\thsl(218.2, 100%, 52.5%);\n\t--ck-color-base-error:\t\t\t\t\t\t\t\t\t\thsl(15, 100%, 43%);\n\n\t/* -- Generic colors ------------------------------------------------------------------------ */\n\n\t--ck-color-focus-border-coordinates: \t\t\t\t\t\t218, 81.8%, 56.9%;\n\t--ck-color-focus-border: \t\t\t\t\t\t\t\t\thsl(var(--ck-color-focus-border-coordinates));\n\t--ck-color-focus-outer-shadow:\t\t\t\t\t\t\t\thsl(212.4, 89.3%, 89%);\n\t--ck-color-focus-disabled-shadow:\t\t\t\t\t\t\thsla(209, 90%, 72%,.3);\n\t--ck-color-focus-error-shadow:\t\t\t\t\t\t\t\thsla(9,100%,56%,.3);\n\t--ck-color-text: \t\t\t\t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-shadow-drop: \t\t\t\t\t\t\t\t\thsla(0, 0%, 0%, 0.15);\n\t--ck-color-shadow-drop-active:\t\t\t\t\t\t\t\thsla(0, 0%, 0%, 0.2);\n\t--ck-color-shadow-inner: \t\t\t\t\t\t\t\t\thsla(0, 0%, 0%, 0.1);\n\n\t/* -- Buttons ------------------------------------------------------------------------------- */\n\n\t--ck-color-button-default-background: \t\t\t\t\t\ttransparent;\n\t--ck-color-button-default-hover-background: \t\t\t\thsl(0, 0%, 94.1%);\n\t--ck-color-button-default-active-background: \t\t\t\thsl(0, 0%, 94.1%);\n\t--ck-color-button-default-disabled-background: \t\t\t\ttransparent;\n\n\t--ck-color-button-on-background: \t\t\t\t\t\t\thsl(212, 100%, 97.1%);\n\t--ck-color-button-on-hover-background: \t\t\t\t\t\thsl(211.7, 100%, 92.9%);\n\t--ck-color-button-on-active-background: \t\t\t\t\thsl(211.7, 100%, 92.9%);\n\t--ck-color-button-on-disabled-background: \t\t\t\t\thsl(211, 15%, 95%);\n\t--ck-color-button-on-color:\t\t\t\t\t\t\t\t\thsl(218.1, 100%, 58%);\n\n\n\t--ck-color-button-action-background: \t\t\t\t\t\tvar(--ck-color-base-action);\n\t--ck-color-button-action-hover-background: \t\t\t\t\thsl(104, 53.2%, 40.2%);\n\t--ck-color-button-action-active-background: \t\t\t\thsl(104, 53.2%, 40.2%);\n\t--ck-color-button-action-disabled-background: \t\t\t\thsl(104, 44%, 58%);\n\t--ck-color-button-action-text: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t--ck-color-button-save: \t\t\t\t\t\t\t\t\thsl(120, 100%, 27%);\n\t--ck-color-button-cancel: \t\t\t\t\t\t\t\t\thsl(15, 100%, 43%);\n\n\t--ck-color-switch-button-off-background:\t\t\t\t\thsl(0, 0%, 57.6%);\n\t--ck-color-switch-button-off-hover-background:\t\t\t\thsl(0, 0%, 49%);\n\t--ck-color-switch-button-on-background:\t\t\t\t\t\tvar(--ck-color-button-action-background);\n\t--ck-color-switch-button-on-hover-background:\t\t\t\thsl(104, 53.2%, 40.2%);\n\t--ck-color-switch-button-inner-background:\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-switch-button-inner-shadow:\t\t\t\t\t\thsla(0, 0%, 0%, 0.1);\n\n\t/* -- Dropdown ------------------------------------------------------------------------------ */\n\n\t--ck-color-dropdown-panel-background: \t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-dropdown-panel-border: \t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Input --------------------------------------------------------------------------------- */\n\n\t--ck-color-input-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-input-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\t--ck-color-input-error-border:\t\t\t\t\t\t\t\tvar(--ck-color-base-error);\n\t--ck-color-input-text: \t\t\t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-input-disabled-background: \t\t\t\t\t\thsl(0, 0%, 95%);\n\t--ck-color-input-disabled-border: \t\t\t\t\t\t\tvar(--ck-color-base-border);\n\t--ck-color-input-disabled-text: \t\t\t\t\t\t\thsl(0, 0%, 46%);\n\n\t/* -- List ---------------------------------------------------------------------------------- */\n\n\t--ck-color-list-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-list-button-hover-background: \t\t\t\t\tvar(--ck-color-button-default-hover-background);\n\t--ck-color-list-button-on-background: \t\t\t\t\t\tvar(--ck-color-button-on-color);\n\t--ck-color-list-button-on-background-focus: \t\t\t\tvar(--ck-color-button-on-color);\n\t--ck-color-list-button-on-text:\t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t/* -- Panel --------------------------------------------------------------------------------- */\n\n\t--ck-color-panel-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-panel-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Toolbar ------------------------------------------------------------------------------- */\n\n\t--ck-color-toolbar-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-toolbar-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Tooltip ------------------------------------------------------------------------------- */\n\n\t--ck-color-tooltip-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-tooltip-text: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t/* -- Engine -------------------------------------------------------------------------------- */\n\n\t--ck-color-engine-placeholder-text: \t\t\t\t\t\thsl(0, 0%, 44%);\n\n\t/* -- Upload 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t/**\n\t * The geometry of the of focused element's outer shadow.\n\t */\n\t--ck-focus-outer-shadow-geometry: 0 0 0 3px;\n\n\t/**\n\t * A visual style of focused element's outer shadow.\n\t */\n\t--ck-focus-outer-shadow: var(--ck-focus-outer-shadow-geometry) var(--ck-color-focus-outer-shadow);\n\n\t/**\n\t * A visual style of focused element's outer shadow (when disabled).\n\t */\n\t--ck-focus-disabled-outer-shadow: var(--ck-focus-outer-shadow-geometry) var(--ck-color-focus-disabled-shadow);\n\n\t/**\n\t * A visual style of focused element's outer shadow (when has errors).\n\t */\n\t--ck-focus-error-outer-shadow: var(--ck-focus-outer-shadow-geometry) var(--ck-color-focus-error-shadow);\n\n\t/**\n\t * A visual style of focused element's border or outline.\n\t */\n\t--ck-focus-ring: 1px solid var(--ck-color-focus-border);\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-font-size-base: 13px;\n\t--ck-line-height-base: 1.84615;\n\t--ck-font-face: Helvetica, Arial, Tahoma, Verdana, Sans-Serif;\n\n\t--ck-font-size-tiny: 0.7em;\n\t--ck-font-size-small: 0.75em;\n\t--ck-font-size-normal: 1em;\n\t--ck-font-size-big: 1.4em;\n\t--ck-font-size-large: 1.8em;\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t/* This is super-important. This is **manually** adjusted so a button without an icon\n\tis never smaller than a button with icon, additionally making sure that text-less buttons\n\tare perfect squares. The value is also shared by other components which should stay "in-line"\n\twith buttons. */\n\t--ck-ui-component-min-height: 2.3em;\n}\n\n/**\n * Resets an element, ignoring its children.\n */\n.ck.ck-reset,\n.ck.ck-reset_all,\n.ck-reset_all *:not(.ck-reset_all-excluded *) {\n\t/* Do not include inheritable rules here. */\n\tmargin: 0;\n\tpadding: 0;\n\tborder: 0;\n\tbackground: transparent;\n\ttext-decoration: none;\n\tvertical-align: middle;\n\ttransition: none;\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/105 */\n\tword-wrap: break-word;\n}\n\n/**\n * Resets an element AND its children.\n */\n.ck.ck-reset_all,\n.ck-reset_all *:not(.ck-reset_all-excluded *) {\n\t/* These are rule inherited by all children elements. */\n\tborder-collapse: collapse;\n\tfont: normal normal normal var(--ck-font-size-base)/var(--ck-line-height-base) var(--ck-font-face);\n\tcolor: var(--ck-color-text);\n\ttext-align: left;\n\twhite-space: nowrap;\n\tcursor: auto;\n\tfloat: none;\n}\n\n.ck-reset_all {\n\t& .ck-rtl *:not(.ck-reset_all-excluded *) {\n\t\ttext-align: right;\n\t}\n\n\t& iframe:not(.ck-reset_all-excluded *) {\n\t\t/* For IE */\n\t\tvertical-align: inherit;\n\t}\n\n\t& textarea:not(.ck-reset_all-excluded *) {\n\t\twhite-space: pre-wrap;\n\t}\n\n\t& textarea:not(.ck-reset_all-excluded *),\n\t& input[type="text"]:not(.ck-reset_all-excluded *),\n\t& input[type="password"]:not(.ck-reset_all-excluded *) {\n\t\tcursor: text;\n\t}\n\n\t& textarea[disabled]:not(.ck-reset_all-excluded *),\n\t& input[type="text"][disabled]:not(.ck-reset_all-excluded *),\n\t& input[type="password"][disabled]:not(.ck-reset_all-excluded *) {\n\t\tcursor: default;\n\t}\n\n\t& fieldset:not(.ck-reset_all-excluded *) {\n\t\tpadding: 10px;\n\t\tborder: 2px groove hsl(255, 7%, 88%);\n\t}\n\n\t& button:not(.ck-reset_all-excluded *)::-moz-focus-inner {\n\t\t/* See http://stackoverflow.com/questions/5517744/remove-extra-button-spacing-padding-in-firefox */\n\t\tpadding: 0;\n\t\tborder: 0\n\t}\n}\n\n/**\n * Default UI rules for RTL languages.\n */\n.ck[dir="rtl"],\n.ck[dir="rtl"] .ck {\n\ttext-align: right;\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Default border-radius value.\n */\n:root{\n\t--ck-border-radius: 2px;\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t/**\n\t * A visual style of element's inner shadow (i.e. input).\n\t */\n\t--ck-inner-shadow: 2px 2px 3px var(--ck-color-shadow-inner) inset;\n\n\t/**\n\t * A visual style of element's drop shadow (i.e. panel).\n\t */\n\t--ck-drop-shadow: 0 1px 2px 1px var(--ck-color-shadow-drop);\n\n\t/**\n\t * A visual style of element's active shadow (i.e. comment or suggestion).\n\t */\n\t--ck-drop-shadow-active: 0 3px 6px 1px var(--ck-color-shadow-drop-active);\n}\n","/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-spacing-unit: \t\t\t\t\t\t0.6em;\n\t--ck-spacing-large: \t\t\t\t\tcalc(var(--ck-spacing-unit) * 1.5);\n\t--ck-spacing-standard: \t\t\t\t\tvar(--ck-spacing-unit);\n\t--ck-spacing-medium: \t\t\t\t\tcalc(var(--ck-spacing-unit) * 0.8);\n\t--ck-spacing-small: \t\t\t\t\tcalc(var(--ck-spacing-unit) * 0.5);\n\t--ck-spacing-tiny: \t\t\t\t\t\tcalc(var(--ck-spacing-unit) * 0.3);\n\t--ck-spacing-extra-tiny: \t\t\t\tcalc(var(--ck-spacing-unit) * 0.16);\n}\n"],sourceRoot:""}]);const c=a},7153:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,":root{--ck-color-resizer:var(--ck-color-focus-border);--ck-color-resizer-tooltip-background:#262626;--ck-color-resizer-tooltip-text:#f2f2f2;--ck-resizer-border-radius:var(--ck-border-radius);--ck-resizer-tooltip-offset:10px;--ck-resizer-tooltip-height:calc(var(--ck-spacing-small)*2 + 10px)}.ck .ck-widget,.ck .ck-widget.ck-widget_with-selection-handle{position:relative}.ck .ck-widget.ck-widget_with-selection-handle .ck-widget__selection-handle{position:absolute}.ck .ck-widget.ck-widget_with-selection-handle .ck-widget__selection-handle .ck-icon{display:block}.ck .ck-widget.ck-widget_with-selection-handle.ck-widget_selected>.ck-widget__selection-handle,.ck .ck-widget.ck-widget_with-selection-handle:hover>.ck-widget__selection-handle{visibility:visible}.ck .ck-size-view{background:var(--ck-color-resizer-tooltip-background);border:1px solid var(--ck-color-resizer-tooltip-text);border-radius:var(--ck-resizer-border-radius);color:var(--ck-color-resizer-tooltip-text);display:block;font-size:var(--ck-font-size-tiny);height:var(--ck-resizer-tooltip-height);line-height:var(--ck-resizer-tooltip-height);padding:0 var(--ck-spacing-small)}.ck .ck-size-view.ck-orientation-above-center,.ck .ck-size-view.ck-orientation-bottom-left,.ck .ck-size-view.ck-orientation-bottom-right,.ck .ck-size-view.ck-orientation-top-left,.ck .ck-size-view.ck-orientation-top-right{position:absolute}.ck .ck-size-view.ck-orientation-top-left{left:var(--ck-resizer-tooltip-offset);top:var(--ck-resizer-tooltip-offset)}.ck .ck-size-view.ck-orientation-top-right{right:var(--ck-resizer-tooltip-offset);top:var(--ck-resizer-tooltip-offset)}.ck .ck-size-view.ck-orientation-bottom-right{bottom:var(--ck-resizer-tooltip-offset);right:var(--ck-resizer-tooltip-offset)}.ck .ck-size-view.ck-orientation-bottom-left{bottom:var(--ck-resizer-tooltip-offset);left:var(--ck-resizer-tooltip-offset)}.ck .ck-size-view.ck-orientation-above-center{left:50%;top:calc(var(--ck-resizer-tooltip-height)*-1);transform:translate(-50%)}:root{--ck-widget-outline-thickness:3px;--ck-widget-handler-icon-size:16px;--ck-widget-handler-animation-duration:200ms;--ck-widget-handler-animation-curve:ease;--ck-color-widget-blurred-border:#dedede;--ck-color-widget-hover-border:#ffc83d;--ck-color-widget-editable-focus-background:var(--ck-color-base-background);--ck-color-widget-drag-handler-icon-color:var(--ck-color-base-background)}.ck .ck-widget{outline-color:transparent;outline-style:solid;outline-width:var(--ck-widget-outline-thickness);transition:outline-color var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve)}.ck .ck-widget.ck-widget_selected,.ck .ck-widget.ck-widget_selected:hover{outline:var(--ck-widget-outline-thickness) solid var(--ck-color-focus-border)}.ck .ck-widget:hover{outline-color:var(--ck-color-widget-hover-border)}.ck .ck-editor__nested-editable{border:1px solid transparent}.ck .ck-editor__nested-editable.ck-editor__nested-editable_focused,.ck .ck-editor__nested-editable:focus{background-color:var(--ck-color-widget-editable-focus-background);border:var(--ck-focus-ring);box-shadow:var(--ck-inner-shadow),0 0;outline:none}.ck .ck-widget.ck-widget_with-selection-handle .ck-widget__selection-handle{background-color:transparent;border-radius:var(--ck-border-radius) var(--ck-border-radius) 0 0;box-sizing:border-box;left:calc(0px - 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-color-resizer: var(--ck-color-focus-border);\n\t--ck-color-resizer-tooltip-background: hsl(0, 0%, 15%);\n\t--ck-color-resizer-tooltip-text: hsl(0, 0%, 95%);\n\n\t--ck-resizer-border-radius: var(--ck-border-radius);\n\t--ck-resizer-tooltip-offset: 10px;\n\t--ck-resizer-tooltip-height: calc(var(--ck-spacing-small) * 2 + 10px);\n}\n\n.ck .ck-widget {\n\t/* This is neccessary for type around UI to be positioned properly. */\n\tposition: relative;\n}\n\n.ck .ck-widget.ck-widget_with-selection-handle {\n\t/* Make the widget wrapper a relative positioning container for the drag handle. */\n\tposition: relative;\n\n\t& .ck-widget__selection-handle {\n\t\tposition: absolute;\n\n\t\t& .ck-icon {\n\t\t\t/* Make sure the icon in not a subject to font-size or line-height to avoid\n\t\t\tunnecessary spacing around it. */\n\t\t\tdisplay: block;\n\t\t}\n\t}\n\n\t/* Show the selection handle on mouse hover over the widget, but not for nested widgets. */\n\t&:hover > .ck-widget__selection-handle {\n\t\tvisibility: visible;\n\t}\n\n\t/* Show the selection handle when the widget is selected, but not for nested widgets. */\n\t&.ck-widget_selected > .ck-widget__selection-handle {\n\t\tvisibility: visible;\n\t}\n}\n\n.ck .ck-size-view {\n\tbackground: var(--ck-color-resizer-tooltip-background);\n\tcolor: var(--ck-color-resizer-tooltip-text);\n\tborder: 1px solid var(--ck-color-resizer-tooltip-text);\n\tborder-radius: var(--ck-resizer-border-radius);\n\tfont-size: var(--ck-font-size-tiny);\n\tdisplay: block;\n\tpadding: 0 var(--ck-spacing-small);\n\theight: var(--ck-resizer-tooltip-height);\n\tline-height: var(--ck-resizer-tooltip-height);\n\n\t&.ck-orientation-top-left,\n\t&.ck-orientation-top-right,\n\t&.ck-orientation-bottom-right,\n\t&.ck-orientation-bottom-left,\n\t&.ck-orientation-above-center {\n\t\tposition: absolute;\n\t}\n\n\t&.ck-orientation-top-left {\n\t\ttop: var(--ck-resizer-tooltip-offset);\n\t\tleft: var(--ck-resizer-tooltip-offset);\n\t}\n\n\t&.ck-orientation-top-right {\n\t\ttop: var(--ck-resizer-tooltip-offset);\n\t\tright: var(--ck-resizer-tooltip-offset);\n\t}\n\n\t&.ck-orientation-bottom-right {\n\t\tbottom: var(--ck-resizer-tooltip-offset);\n\t\tright: var(--ck-resizer-tooltip-offset);\n\t}\n\n\t&.ck-orientation-bottom-left {\n\t\tbottom: var(--ck-resizer-tooltip-offset);\n\t\tleft: var(--ck-resizer-tooltip-offset);\n\t}\n\n\t/* Class applied if the widget is too small to contain the size label */\n\t&.ck-orientation-above-center {\n\t\ttop: calc(var(--ck-resizer-tooltip-height) * -1);\n\t\tleft: 50%;\n\t\ttransform: translate(-50%);\n\t}\n}\n",'/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../mixins/_focus.css";\n@import "../mixins/_shadow.css";\n\n:root {\n\t--ck-widget-outline-thickness: 3px;\n\t--ck-widget-handler-icon-size: 16px;\n\t--ck-widget-handler-animation-duration: 200ms;\n\t--ck-widget-handler-animation-curve: ease;\n\n\t--ck-color-widget-blurred-border: hsl(0, 0%, 87%);\n\t--ck-color-widget-hover-border: hsl(43, 100%, 62%);\n\t--ck-color-widget-editable-focus-background: var(--ck-color-base-background);\n\t--ck-color-widget-drag-handler-icon-color: var(--ck-color-base-background);\n}\n\n.ck .ck-widget {\n\toutline-width: var(--ck-widget-outline-thickness);\n\toutline-style: solid;\n\toutline-color: transparent;\n\ttransition: outline-color var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve);\n\n\t&.ck-widget_selected,\n\t&.ck-widget_selected:hover {\n\t\toutline: var(--ck-widget-outline-thickness) solid var(--ck-color-focus-border);\n\t}\n\n\t&:hover {\n\t\toutline-color: var(--ck-color-widget-hover-border);\n\t}\n}\n\n.ck .ck-editor__nested-editable {\n\tborder: 1px solid transparent;\n\n\t/* The :focus style is applied before .ck-editor__nested-editable_focused class is rendered in the view.\n\tThese styles show a different border for a blink of an eye, so `:focus` need to have same styles applied. */\n\t&.ck-editor__nested-editable_focused,\n\t&:focus {\n\t\t@mixin ck-focus-ring;\n\t\t@mixin ck-box-shadow var(--ck-inner-shadow);\n\n\t\tbackground-color: var(--ck-color-widget-editable-focus-background);\n\t}\n}\n\n.ck .ck-widget.ck-widget_with-selection-handle {\n\t& .ck-widget__selection-handle {\n\t\tpadding: 4px;\n\t\tbox-sizing: border-box;\n\n\t\t/* Background and opacity will be animated as the handler shows up or the widget gets selected. */\n\t\tbackground-color: transparent;\n\t\topacity: 0;\n\n\t\t/* Transition:\n\t\t * background-color for the .ck-widget_selected state change,\n\t\t * visibility for hiding the handler,\n\t\t * opacity for the proper look of the icon when the handler disappears. */\n\t\ttransition:\n\t\t\tbackground-color var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve),\n\t\t\tvisibility var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve),\n\t\t\topacity var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve);\n\n\t\t/* Make only top corners round. */\n\t\tborder-radius: var(--ck-border-radius) var(--ck-border-radius) 0 0;\n\n\t\t/* Place the drag handler outside the widget wrapper. */\n\t\ttransform: translateY(-100%);\n\t\tleft: calc(0px - var(--ck-widget-outline-thickness));\n\t\ttop: 0;\n\n\t\t& .ck-icon {\n\t\t\t/* Make sure the dimensions of the icon are independent of the fon-size of the content. */\n\t\t\twidth: var(--ck-widget-handler-icon-size);\n\t\t\theight: var(--ck-widget-handler-icon-size);\n\t\t\tcolor: var(--ck-color-widget-drag-handler-icon-color);\n\n\t\t\t/* The "selected" part of the icon is invisible by default */\n\t\t\t& .ck-icon__selected-indicator {\n\t\t\t\topacity: 0;\n\n\t\t\t\t/* Note: The animation is longer on purpose. Simply feels better. */\n\t\t\t\ttransition: opacity 300ms var(--ck-widget-handler-animation-curve);\n\t\t\t}\n\t\t}\n\n\t\t/* Advertise using the look of the icon that once clicked the handler, the widget will be selected. */\n\t\t&:hover .ck-icon .ck-icon__selected-indicator {\n\t\t\topacity: 1;\n\t\t}\n\t}\n\n\t/* Show the selection handler on mouse hover over the widget, but not for nested widgets. */\n\t&:hover > .ck-widget__selection-handle {\n\t\topacity: 1;\n\t\tbackground-color: var(--ck-color-widget-hover-border);\n\t}\n\n\t/* Show the selection handler when the widget is selected, but not for nested widgets. */\n\t&.ck-widget_selected,\n\t&.ck-widget_selected:hover {\n\t\t& > .ck-widget__selection-handle {\n\t\t\topacity: 1;\n\t\t\tbackground-color: var(--ck-color-focus-border);\n\n\t\t\t/* When the widget is selected, notify the user using the proper look of the icon. */\n\t\t\t& .ck-icon .ck-icon__selected-indicator {\n\t\t\t\topacity: 1;\n\t\t\t}\n\t\t}\n\t}\n}\n\n/* In a RTL environment, align the selection handler to the right side of the widget */\n/* stylelint-disable-next-line no-descending-specificity */\n.ck[dir="rtl"] .ck-widget.ck-widget_with-selection-handle .ck-widget__selection-handle {\n\tleft: auto;\n\tright: calc(0px - var(--ck-widget-outline-thickness));\n}\n\n/* https://github.com/ckeditor/ckeditor5/issues/6415 */\n.ck.ck-editor__editable.ck-read-only .ck-widget {\n\t/* Prevent the :hover outline from showing up because of the used outline-color transition. */\n\ttransition: none;\n\n\t&:not(.ck-widget_selected) {\n\t\t/* Disable visual effects of hover/active widget when CKEditor is in readOnly mode.\n\t\t * See: https://github.com/ckeditor/ckeditor5/issues/1261\n\t\t *\n\t\t * Leave the unit because this custom property is used in calc() by other features.\n\t\t * See: https://github.com/ckeditor/ckeditor5/issues/6775\n\t\t */\n\t\t--ck-widget-outline-thickness: 0px;\n\t}\n\n\t&.ck-widget_with-selection-handle {\n\t\t& .ck-widget__selection-handle,\n\t\t& .ck-widget__selection-handle:hover {\n\t\t\tbackground: var(--ck-color-widget-blurred-border);\n\t\t}\n\t}\n}\n\n/* Style the widget when it\'s selected but the editable it belongs to lost focus. */\n/* stylelint-disable-next-line no-descending-specificity */\n.ck.ck-editor__editable.ck-blurred .ck-widget {\n\t&.ck-widget_selected,\n\t&.ck-widget_selected:hover {\n\t\toutline-color: var(--ck-color-widget-blurred-border);\n\n\t\t&.ck-widget_with-selection-handle {\n\t\t\t& > .ck-widget__selection-handle,\n\t\t\t& > .ck-widget__selection-handle:hover {\n\t\t\t\tbackground: var(--ck-color-widget-blurred-border);\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck.ck-editor__editable > .ck-widget.ck-widget_with-selection-handle:first-child,\n.ck.ck-editor__editable blockquote > .ck-widget.ck-widget_with-selection-handle:first-child {\n\t/* Do not crop selection handler if a widget is a first-child in the blockquote or in the root editable.\n\tIn fact, anything with overflow: hidden.\n\thttps://github.com/ckeditor/ckeditor5-block-quote/issues/28\n\thttps://github.com/ckeditor/ckeditor5-widget/issues/44\n\thttps://github.com/ckeditor/ckeditor5-widget/issues/66 */\n\tmargin-top: calc(1em + var(--ck-widget-handler-icon-size));\n}\n',"/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A helper to combine multiple shadows.\n */\n@define-mixin ck-box-shadow $shadowA, $shadowB: 0 0 {\n\tbox-shadow: $shadowA, $shadowB;\n}\n\n/**\n * Gives an element a drop shadow so it looks like a floating panel.\n */\n@define-mixin ck-drop-shadow {\n\t@mixin ck-box-shadow var(--ck-drop-shadow);\n}\n"],sourceRoot:""}]);const c=a},4875:(t,e,n)=>{"use strict";n.d(e,{Z:()=>c});var i=n(4015);var o=n.n(i);var r=n(3645);var s=n.n(r);var a=s()(o());a.push([t.id,".ck .ck-widget_with-resizer{position:relative}.ck .ck-widget__resizer{display:none;left:0;pointer-events:none;position:absolute;top:0}.ck-focused .ck-widget_with-resizer.ck-widget_selected>.ck-widget__resizer{display:block}.ck .ck-widget__resizer__handle{pointer-events:all;position:absolute}.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-bottom-right,.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-top-left{cursor:nwse-resize}.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-bottom-left,.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-top-right{cursor:nesw-resize}:root{--ck-resizer-size:10px;--ck-resizer-offset:calc(var(--ck-resizer-size)/-2 - 2px);--ck-resizer-border-width:1px}.ck .ck-widget__resizer{outline:1px solid var(--ck-color-resizer)}.ck .ck-widget__resizer__handle{background:var(--ck-color-focus-border);border:var(--ck-resizer-border-width) solid #fff;border-radius:var(--ck-resizer-border-radius);height:var(--ck-resizer-size);width:var(--ck-resizer-size)}.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-top-left{left:var(--ck-resizer-offset);top:var(--ck-resizer-offset)}.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-top-right{right:var(--ck-resizer-offset);top:var(--ck-resizer-offset)}.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-bottom-right{bottom:var(--ck-resizer-offset);right:var(--ck-resizer-offset)}.ck .ck-widget__resizer__handle.ck-widget__resizer__handle-bottom-left{bottom:var(--ck-resizer-offset);left:var(--ck-resizer-offset)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-widget/theme/widgetresize.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-widget/widgetresize.css"],names:[],mappings:"AAKA,4BAEC,iBACD,CAEA,wBACC,YAAa,CAMb,MAAO,CAFP,mBAAoB,CAHpB,iBAAkB,CAMlB,KACD,CAGC,2EACC,aACD,CAGD,gCAIC,kBAAmB,CAHnB,iBAcD,CATC,4IAEC,kBACD,CAEA,4IAEC,kBACD,CCpCD,MACC,sBAAuB,CAGvB,yDAAiE,CACjE,6BACD,CAEA,wBACC,yCACD,CAEA,gCAGC,uCAAwC,CACxC,gDAA6D,CAC7D,6CAA8C,CAH9C,6BAA8B,CAD9B,4BAyBD,CAnBC,oEAEC,6BAA8B,CAD9B,4BAED,CAEA,qEAEC,8BAA+B,CAD/B,4BAED,CAEA,wEACC,+BAAgC,CAChC,8BACD,CAEA,uEACC,+BAAgC,CAChC,6BACD",sourcesContent:["/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-resizer-size: 10px;\n\n\t/* Set the resizer with a 50% offset. */\n\t--ck-resizer-offset: calc( ( var(--ck-resizer-size) / -2 ) - 2px);\n\t--ck-resizer-border-width: 1px;\n}\n\n.ck .ck-widget__resizer {\n\toutline: 1px solid var(--ck-color-resizer);\n}\n\n.ck .ck-widget__resizer__handle {\n\twidth: var(--ck-resizer-size);\n\theight: var(--ck-resizer-size);\n\tbackground: var(--ck-color-focus-border);\n\tborder: var(--ck-resizer-border-width) solid hsl(0, 0%, 100%);\n\tborder-radius: var(--ck-resizer-border-radius);\n\n\t&.ck-widget__resizer__handle-top-left {\n\t\ttop: var(--ck-resizer-offset);\n\t\tleft: var(--ck-resizer-offset);\n\t}\n\n\t&.ck-widget__resizer__handle-top-right {\n\t\ttop: var(--ck-resizer-offset);\n\t\tright: var(--ck-resizer-offset);\n\t}\n\n\t&.ck-widget__resizer__handle-bottom-right {\n\t\tbottom: var(--ck-resizer-offset);\n\t\tright: 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* Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-widget {\n\t/*\n\t * Styles of the type around buttons\n\t */\n\t& .ck-widget__type-around__button {\n\t\tdisplay: block;\n\t\tposition: absolute;\n\t\toverflow: hidden;\n\t\tz-index: var(--ck-z-default);\n\n\t\t& svg {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\tleft: 50%;\n\t\t\tz-index: calc(var(--ck-z-default) + 2);\n\t\t}\n\n\t\t&.ck-widget__type-around__button_before {\n\t\t\t/* Place it in the middle of the outline */\n\t\t\ttop: calc(-0.5 * var(--ck-widget-outline-thickness));\n\t\t\tleft: min(10%, 30px);\n\n\t\t\ttransform: translateY(-50%);\n\t\t}\n\n\t\t&.ck-widget__type-around__button_after {\n\t\t\t/* Place it in the middle of the outline */\n\t\t\tbottom: calc(-0.5 * var(--ck-widget-outline-thickness));\n\t\t\tright: min(10%, 30px);\n\n\t\t\ttransform: translateY(50%);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the buttons when:\n\t * - the widget is selected,\n\t * - or the button is being hovered (regardless of the widget state).\n\t */\n\t&.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button,\n\t& > .ck-widget__type-around > .ck-widget__type-around__button:hover {\n\t\t&::after {\n\t\t\tcontent: "";\n\t\t\tdisplay: block;\n\t\t\tposition: absolute;\n\t\t\ttop: 1px;\n\t\t\tleft: 1px;\n\t\t\tz-index: calc(var(--ck-z-default) + 1);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" which is displayed when the user navigates using the keyboard.\n\t */\n\t& > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tdisplay: none;\n\t\tposition: absolute;\n\t\tleft: 0;\n\t\tright: 0;\n\t}\n\n\t/*\n\t * When the widget is hovered the "fake caret" would normally be narrower than the\n\t * extra outline displayed around the widget. Let\'s extend the "fake caret" to match\n\t * the full width of the widget.\n\t */\n\t&:hover > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tleft: calc( -1 * var(--ck-widget-outline-thickness) );\n\t\tright: calc( -1 * var(--ck-widget-outline-thickness) );\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" when it should be displayed before the widget (backward keyboard navigation).\n\t */\n\t&.ck-widget_type-around_show-fake-caret_before > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\ttop: calc( -1 * var(--ck-widget-outline-thickness) - 1px );\n\t\tdisplay: block;\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" when it should be displayed after the widget (forward keyboard navigation).\n\t */\n\t&.ck-widget_type-around_show-fake-caret_after > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tbottom: calc( -1 * var(--ck-widget-outline-thickness) - 1px );\n\t\tdisplay: block;\n\t}\n}\n\n/*\n * Integration with the read-only mode of the editor.\n */\n.ck.ck-editor__editable.ck-read-only .ck-widget__type-around {\n\tdisplay: none;\n}\n\n/*\n * Integration with the restricted editing mode (feature) of the editor.\n */\n.ck.ck-editor__editable.ck-restricted-editing_mode_restricted .ck-widget__type-around {\n\tdisplay: none;\n}\n\n/*\n * Integration with the #isEnabled property of the WidgetTypeAround plugin.\n */\n.ck.ck-editor__editable.ck-widget__type-around_disabled .ck-widget__type-around {\n\tdisplay: none;\n}\n','/*\n * Copyright (c) 2003-2024, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-widget-type-around-button-size: 20px;\n\t--ck-color-widget-type-around-button-active: var(--ck-color-focus-border);\n\t--ck-color-widget-type-around-button-hover: var(--ck-color-widget-hover-border);\n\t--ck-color-widget-type-around-button-blurred-editable: var(--ck-color-widget-blurred-border);\n\t--ck-color-widget-type-around-button-radar-start-alpha: 0;\n\t--ck-color-widget-type-around-button-radar-end-alpha: .3;\n\t--ck-color-widget-type-around-button-icon: var(--ck-color-base-background);\n}\n\n@define-mixin ck-widget-type-around-button-visible {\n\topacity: 1;\n\tpointer-events: auto;\n}\n\n@define-mixin ck-widget-type-around-button-hidden {\n\topacity: 0;\n\tpointer-events: none;\n}\n\n.ck .ck-widget {\n\t/*\n\t * Styles of the type around buttons\n\t */\n\t& .ck-widget__type-around__button {\n\t\twidth: var(--ck-widget-type-around-button-size);\n\t\theight: var(--ck-widget-type-around-button-size);\n\t\tbackground: var(--ck-color-widget-type-around-button);\n\t\tborder-radius: 100px;\n\t\ttransition: opacity var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve), background var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve);\n\n\t\t@mixin ck-widget-type-around-button-hidden;\n\n\t\t& svg {\n\t\t\twidth: 10px;\n\t\t\theight: 8px;\n\t\t\ttransform: translate(-50%,-50%);\n\t\t\ttransition: transform .5s ease;\n\t\t\tmargin-top: 1px;\n\n\t\t\t& * {\n\t\t\t\tstroke-dasharray: 10;\n\t\t\t\tstroke-dashoffset: 0;\n\n\t\t\t\tfill: none;\n\t\t\t\tstroke: var(--ck-color-widget-type-around-button-icon);\n\t\t\t\tstroke-width: 1.5px;\n\t\t\t\tstroke-linecap: round;\n\t\t\t\tstroke-linejoin: round;\n\t\t\t}\n\n\t\t\t& line {\n\t\t\t\tstroke-dasharray: 7;\n\t\t\t}\n\t\t}\n\n\t\t&:hover {\n\t\t\t/*\n\t\t\t * Display the "sonar" around the button when hovered.\n\t\t\t */\n\t\t\tanimation: ck-widget-type-around-button-sonar 1s ease infinite;\n\n\t\t\t/*\n\t\t\t * Animate active button\'s icon.\n\t\t\t */\n\t\t\t& svg {\n\t\t\t\t& polyline {\n\t\t\t\t\tanimation: ck-widget-type-around-arrow-dash 2s linear;\n\t\t\t\t}\n\n\t\t\t\t& line {\n\t\t\t\t\tanimation: ck-widget-type-around-arrow-tip-dash 2s linear;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t/*\n\t * Show type around buttons when the widget gets selected or being hovered.\n\t */\n\t&.ck-widget_selected,\n\t&:hover {\n\t\t& > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\t\t@mixin ck-widget-type-around-button-visible;\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the buttons when the widget is NOT selected (but the buttons are visible\n\t * and still can be hovered).\n\t */\n\t&:not(.ck-widget_selected) > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\tbackground: var(--ck-color-widget-type-around-button-hover);\n\t}\n\n\t/*\n\t * Styles for the buttons when:\n\t * - the widget is selected,\n\t * - or the button is being hovered (regardless of the widget state).\n\t */\n\t&.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button,\n\t& > .ck-widget__type-around > .ck-widget__type-around__button:hover {\n\t\tbackground: var(--ck-color-widget-type-around-button-active);\n\n\t\t&::after {\n\t\t\twidth: calc(var(--ck-widget-type-around-button-size) - 2px);\n\t\t\theight: calc(var(--ck-widget-type-around-button-size) - 2px);\n\t\t\tborder-radius: 100px;\n\t\t\tbackground: linear-gradient(135deg, hsla(0,0%,100%,0) 0%, hsla(0,0%,100%,.3) 100%);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the "before" button when the widget has a selection handle. Because some space\n\t * is consumed by the handle, the button must be moved slightly to the right to let it breathe.\n\t */\n\t&.ck-widget_with-selection-handle > .ck-widget__type-around > .ck-widget__type-around__button_before {\n\t\tmargin-left: 20px;\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" which is displayed when the user navigates using the keyboard.\n\t */\n\t& .ck-widget__type-around__fake-caret {\n\t\tpointer-events: none;\n\t\theight: 1px;\n\t\tanimation: ck-widget-type-around-fake-caret-pulse linear 1s infinite normal forwards;\n\n\t\t/*\n\t\t * The semi-transparent-outline+background combo improves the contrast\n\t\t * when the background underneath the fake caret is dark.\n\t\t */\n\t\toutline: solid 1px hsla(0, 0%, 100%, .5);\n\t\tbackground: var(--ck-color-base-text);\n\t}\n\n\t/*\n\t * Styles of the widget when the "fake caret" is blinking (e.g. upon keyboard navigation).\n\t * Despite the widget being physically selected in the model, its outline should disappear.\n\t */\n\t&.ck-widget_selected {\n\t\t&.ck-widget_type-around_show-fake-caret_before,\n\t\t&.ck-widget_type-around_show-fake-caret_after {\n\t\t\toutline-color: transparent;\n\t\t}\n\t}\n\n\t&.ck-widget_type-around_show-fake-caret_before,\n\t&.ck-widget_type-around_show-fake-caret_after {\n\t\t/*\n\t\t * When the "fake caret" is visible we simulate that the widget is not selected\n\t\t * (despite being physically selected), so the outline color should be for the\n\t\t * unselected widget.\n\t\t */\n\t\t&.ck-widget_selected:hover {\n\t\t\toutline-color: var(--ck-color-widget-hover-border);\n\t\t}\n\n\t\t/*\n\t\t * Styles of the type around buttons when the "fake caret" is blinking (e.g. upon keyboard navigation).\n\t\t * In this state, the type around buttons would collide with the fake carets so they should disappear.\n\t\t */\n\t\t& > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\t\t@mixin ck-widget-type-around-button-hidden;\n\t\t}\n\n\t\t/*\n\t\t * Fake horizontal caret integration with the selection handle. When the caret is visible, simply\n\t\t * hide the handle because it intersects with the caret (and does not make much sense anyway).\n\t\t */\n\t\t&.ck-widget_with-selection-handle {\n\t\t\t&.ck-widget_selected,\n\t\t\t&.ck-widget_selected:hover {\n\t\t\t\t& > .ck-widget__selection-handle {\n\t\t\t\t\topacity: 0\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t/*\n\t\t * Fake horizontal caret integration with the resize UI. When the caret is visible, simply\n\t\t * hide the resize UI because it creates too much noise. It can be visible when the user\n\t\t * hovers the widget, though.\n\t\t */\n\t\t&.ck-widget_selected.ck-widget_with-resizer > .ck-widget__resizer {\n\t\t\topacity: 0\n\t\t}\n\t}\n}\n\n/*\n * Styles for the "before" button when the widget has a selection handle in an RTL environment.\n * The selection handler is aligned to the right side of the widget so there is no need to create\n * additional space for it next to the "before" button.\n */\n.ck[dir="rtl"] .ck-widget.ck-widget_with-selection-handle .ck-widget__type-around > .ck-widget__type-around__button_before {\n\tmargin-left: 0;\n\tmargin-right: 20px;\n}\n\n/*\n * Hide type around buttons when the widget is selected as a child of a selected\n * nested editable (e.g. mulit-cell table selection).\n *\n * See https://github.com/ckeditor/ckeditor5/issues/7263.\n */\n.ck-editor__nested-editable.ck-editor__editable_selected {\n\t& .ck-widget {\n\t\t&.ck-widget_selected,\n\t\t&:hover {\n\t\t\t& > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\t\t\t@mixin ck-widget-type-around-button-hidden;\n\t\t\t}\n\t\t}\n\t}\n}\n\n/*\n * Styles for the buttons when the widget is selected but the user clicked outside of the editor (blurred the editor).\n */\n.ck-editor__editable.ck-blurred .ck-widget.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button:not(:hover) {\n\tbackground: var(--ck-color-widget-type-around-button-blurred-editable);\n\n\t& svg * {\n\t\tstroke: hsl(0,0%,60%);\n\t}\n}\n\n@keyframes ck-widget-type-around-arrow-dash {\n\t0% {\n\t\tstroke-dashoffset: 10;\n\t}\n\t20%, 100% {\n\t\tstroke-dashoffset: 0;\n\t}\n}\n\n@keyframes ck-widget-type-around-arrow-tip-dash {\n\t0%, 20% {\n\t\tstroke-dashoffset: 7;\n\t}\n\t40%, 100% {\n\t\tstroke-dashoffset: 0;\n\t}\n}\n\n@keyframes ck-widget-type-around-button-sonar {\n\t0% {\n\t\tbox-shadow: 0 0 0 0 hsla(var(--ck-color-focus-border-coordinates), var(--ck-color-widget-type-around-button-radar-start-alpha));\n\t}\n\t50% 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t){n.delegate(i).to(e)}}this.on("add",((n,i)=>{for(const n of t){i.delegate(n).to(e)}}));this.on("remove",((n,i)=>{for(const n of t){i.stopDelegating(n,e)}}))}}}_renderViewIntoCollectionParent(t,e){if(!t.isRendered){t.render()}if(t.element&&this._parentElement){this._parentElement.insertBefore(t.element,this._parentElement.children[e])}}remove(t){return super.remove(t)}}function Nl(t){return t.every((t=>typeof t=="string"))}var Pl=n(3379);var Ll=n.n(Pl);var zl=n(5167);var Vl={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Vl.insert="head";Vl.singleton=true;var Rl=Ll()(zl.Z,Vl);const Ol=zl.Z.locals||{};class Fl extends(Qa(gt())){constructor(t){super();this.element=null;this.isRendered=false;this.locale=t;this.t=t&&t.t;this._viewCollections=new fl;this._unboundChildren=this.createCollection();this._viewCollections.on("add",((e,n)=>{n.locale=t;n.t=t&&t.t}));this.decorate("render")}get bindTemplate(){if(this._bindTemplate){return this._bindTemplate}return this._bindTemplate=Hl.bind(this,this)}createCollection(t){const e=new Ml(t);this._viewCollections.add(e);return e}registerChild(t){if(!Dt(t)){t=[t]}for(const e of t){this._unboundChildren.add(e)}}deregisterChild(t){if(!Dt(t)){t=[t]}for(const e of t){this._unboundChildren.remove(e)}}setTemplate(t){this.template=new Hl(t)}extendTemplate(t){Hl.extend(this.template,t)}render(){if(this.isRendered){throw new P("ui-view-render-already-rendered",this)}if(this.template){this.element=this.template.render();this.registerChild(this.template.getViews())}this.isRendered=true}destroy(){this.stopListening();this._viewCollections.map((t=>t.destroy()));if(this.template&&this.template._revertData){this.template.revert(this.element)}}}const jl="http://www.w3.org/1999/xhtml";class Hl extends(Z()){constructor(t){super();Object.assign(this,Xl(Jl(t)));this._isRendered=false;this._revertData=null}render(){const t=this._renderNode({intoFragment:true});this._isRendered=true;return t}apply(t){this._revertData=gd();this._renderNode({node:t,intoFragment:false,isApplying:true,revertData:this._revertData});return t}revert(t){if(!this._revertData){throw new P("ui-template-revert-not-applied",[this,t])}this._revertTemplateFromNode(t,this._revertData)}*getViews(){function*t(e){if(e.children){for(const n of e.children){if(ld(n)){yield n}else if(dd(n)){yield*t(n)}}}}yield*t(this)}static bind(t,e){return{to(n,i){return new Wl({eventNameOrFunction:n,attribute:n,observable:t,emitter:e,callback:i})},if(n,i,o){return new Gl({observable:t,emitter:e,attribute:n,valueIfTrue:i,callback:o})}}}static extend(t,e){if(t._isRendered){throw new P("template-extend-render",[this,t])}ad(t,Xl(Jl(e)))}_renderNode(t){let e;if(t.node){e=this.tag&&this.text}else{e=this.tag?this.text:!this.text}if(e){throw new P("ui-template-wrong-syntax",this)}if(this.text){return this._renderText(t)}else{return this._renderElement(t)}}_renderElement(t){let e=t.node;if(!e){e=t.node=document.createElementNS(this.ns||jl,this.tag)}this._renderAttributes(t);this._renderElementChildren(t);this._setUpListeners(t);return e}_renderText(t){let e=t.node;if(e){t.revertData.text=e.textContent}else{e=t.node=document.createTextNode("")}if(ql(this.text)){this._bindToObservable({schema:this.text,updater:Kl(e),data:t})}else{e.textContent=this.text.join("")}return e}_renderAttributes(t){if(!this.attributes){return}const e=t.node;const n=t.revertData;for(const i in this.attributes){const o=e.getAttribute(i);const r=this.attributes[i];if(n){n.attributes[i]=o}const s=hd(r)?r[0].ns:null;if(ql(r)){const a=hd(r)?r[0].value:r;if(n&&fd(i)){a.unshift(o)}this._bindToObservable({schema:a,updater:Yl(e,i,s),data:t})}else if(i=="style"&&typeof r[0]!=="string"){this._renderStyleAttribute(r[0],t)}else{if(n&&o&&fd(i)){r.unshift(o)}const t=r.map((t=>t?t.value||t:t)).reduce(((t,e)=>t.concat(e)),[]).reduce(rd,"");if(!cd(t)){e.setAttributeNS(s,i,t)}}}}_renderStyleAttribute(t,e){const n=e.node;for(const i in t){const o=t[i];if(ql(o)){this._bindToObservable({schema:[o],updater:Ql(n,i),data:e})}else{n.style[i]=o}}}_renderElementChildren(t){const e=t.node;const n=t.intoFragment?document.createDocumentFragment():e;const i=t.isApplying;let o=0;for(const r of this.children){if(ud(r)){if(!i){r.setParent(e);for(const t of r){n.appendChild(t.element)}}}else if(ld(r)){if(!i){if(!r.isRendered){r.render()}n.appendChild(r.element)}}else if($a(r)){n.appendChild(r)}else{if(i){const e=t.revertData;const i=gd();e.children.push(i);r._renderNode({intoFragment:false,node:n.childNodes[o++],isApplying:true,revertData:i})}else{n.appendChild(r.render())}}}if(t.intoFragment){e.appendChild(n)}}_setUpListeners(t){if(!this.eventListeners){return}for(const e in this.eventListeners){const n=this.eventListeners[e].map((n=>{const[i,o]=e.split("@");return n.activateDomEventListener(i,o,t)}));if(t.revertData){t.revertData.bindings.push(n)}}}_bindToObservable({schema:t,updater:e,data:n}){const i=n.revertData;$l(t,e,n);const o=t.filter((t=>!cd(t))).filter((t=>t.observable)).map((i=>i.activateAttributeListener(t,e,n)));if(i){i.bindings.push(o)}}_revertTemplateFromNode(t,e){for(const t of e.bindings){for(const e of t){e()}}if(e.text){t.textContent=e.text;return}const n=t;for(const t in e.attributes){const i=e.attributes[t];if(i===null){n.removeAttribute(t)}else{n.setAttribute(t,i)}}for(let t=0;t$l(t,e,n);this.emitter.listenTo(this.observable,`change:${this.attribute}`,i);return()=>{this.emitter.stopListening(this.observable,`change:${this.attribute}`,i)}}}class Wl extends Ul{constructor(t){super(t);this.eventNameOrFunction=t.eventNameOrFunction}activateDomEventListener(t,e,n){const i=(t,n)=>{if(!e||n.target.matches(e)){if(typeof 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Jl(t){const e=Ha(t,(t=>{if(t&&(t instanceof Ul||dd(t)||ld(t)||ud(t))){return t}}));return e}function Xl(t){if(typeof t=="string"){t=nd(t)}else if(t.text){id(t)}if(t.on){t.eventListeners=ed(t.on);delete t.on}if(!t.text){if(t.attributes){td(t.attributes)}const e=[];if(t.children){if(ud(t.children)){e.push(t.children)}else{for(const n of t.children){if(dd(n)||ld(n)||$a(n)){e.push(n)}else{e.push(new Hl(n))}}}}t.children=e}return t}function td(t){for(const e in t){if(t[e].value){t[e].value=ol(t[e].value)}od(t,e)}}function ed(t){for(const e in t){od(t,e)}return t}function nd(t){return{text:[t]}}function id(t){t.text=ol(t.text)}function od(t,e){t[e]=ol(t[e])}function rd(t,e){if(cd(e)){return t}else if(cd(t)){return e}else{return`${t} ${e}`}}function sd(t,e){for(const n in e){if(t[n]){t[n].push(...e[n])}else{t[n]=e[n]}}}function ad(t,e){if(e.attributes){if(!t.attributes){t.attributes={}}sd(t.attributes,e.attributes)}if(e.eventListeners){if(!t.eventListeners){t.eventListeners={}}sd(t.eventListeners,e.eventListeners)}if(e.text){t.text.push(...e.text)}if(e.children&&e.children.length){if(t.children.length!=e.children.length){throw new P("ui-template-extend-children-mismatch",t)}let n=0;for(const i of e.children){ad(t.children[n++],i)}}}function cd(t){return!t&&t!==0}function ld(t){return t instanceof Fl}function dd(t){return t instanceof Hl}function ud(t){return t instanceof Ml}function hd(t){return st(t[0])&&t[0].ns}function gd(){return{children:[],bindings:[],attributes:{}}}function fd(t){return t=="class"||t=="style"}class md extends Ml{constructor(t,e=[]){super(e);this.locale=t}get bodyCollectionContainer(){return this._bodyCollectionContainer}attachToDom(){this._bodyCollectionContainer=new Hl({tag:"div",attributes:{class:["ck","ck-reset_all","ck-body","ck-rounded-corners"],dir:this.locale.uiLanguageDirection},children:this}).render();let t=document.querySelector(".ck-body-wrapper");if(!t){t=ie(document,"div",{class:"ck-body-wrapper"});document.body.appendChild(t)}t.appendChild(this._bodyCollectionContainer)}detachFromDom(){super.destroy();if(this._bodyCollectionContainer){this._bodyCollectionContainer.remove()}const t=document.querySelector(".ck-body-wrapper");if(t&&t.childElementCount==0){t.remove()}}}var pd=n(1977);var bd={injectType:"singletonStyleTag",attributes:{"data-cke":true}};bd.insert="head";bd.singleton=true;var kd=Ll()(pd.Z,bd);const wd=pd.Z.locals||{};class Ad extends Fl{constructor(){super();const t=this.bindTemplate;this.set("content","");this.set("viewBox","0 0 20 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Array.from(e.attributes)){if(Ad.presentationalAttributeNames.includes(t)){this.element.setAttribute(t,n)}}while(this.element.firstChild){this.element.removeChild(this.element.firstChild)}while(e.childNodes.length>0){this.element.appendChild(e.childNodes[0])}}}_colorFillPaths(){if(this.fillColor){this.element.querySelectorAll(".ck-icon__fill").forEach((t=>{t.style.fill=this.fillColor}))}}}Ad.presentationalAttributeNames=["alignment-baseline","baseline-shift","clip-path","clip-rule","color","color-interpolation","color-interpolation-filters","color-rendering","cursor","direction","display","dominant-baseline","fill","fill-opacity","fill-rule","filter","flood-color","flood-opacity","font-family","font-size","font-size-adjust","font-stretch","font-style","font-variant","font-weight","image-rendering","letter-spacing","lighting-color","marker-end","marker-mid","marker-start","mask","opacity","overflow","paint-order","pointer-events","shape-rendering","stop-color","stop-opacity","stroke","stroke-dasharray","stroke-dashoffset","stroke-linecap","stroke-linejoin","stroke-miterlimit","stroke-opacity","stroke-width","text-anchor","text-decoration","text-overflow","text-rendering","transform","unicode-bidi","vector-effect","visibility","white-space","word-spacing","writing-mode"];const 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ph(t,e)]}if(!Dt(e)){e=[e]}return Array.from(e).map((e=>{if(typeof e=="string"){return new ph(t,e)}if(e instanceof bh){return new ph(t,e.data)}return e}))}class Cf extends bf{constructor(t,e,n,i){super(t,e,n,i);this.getFillerOffset=_f}}Cf.prototype.is=function(t,e){if(!e){return t==="containerElement"||t==="view:containerElement"||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="containerElement"||t==="view:containerElement"||t==="element"||t==="view:element")}};function _f(){const t=[...this.getChildren()];const e=t[this.childCount-1];if(e&&e.is("element","br")){return this.childCount}for(const e of t){if(!e.is("uiElement")){return null}}return this.childCount}class vf extends(gt(Cf)){constructor(t,e,n,i){super(t,e,n,i);this.set("isReadOnly",false);this.set("isFocused",false);this.set("placeholder",undefined);this.bind("isReadOnly").to(t);this.bind("isFocused").to(t,"isFocused",(e=>e&&t.selection.editableElement==this));this.listenTo(t.selection,"change",(()=>{this.isFocused=t.isFocused&&t.selection.editableElement==this}))}destroy(){this.stopListening()}}vf.prototype.is=function(t,e){if(!e){return t==="editableElement"||t==="view:editableElement"||t==="containerElement"||t==="view:containerElement"||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="editableElement"||t==="view:editableElement"||t==="containerElement"||t==="view:containerElement"||t==="element"||t==="view:element")}};const yf=Symbol("rootName");class xf extends vf{constructor(t,e){super(t,e);this.rootName="main"}get rootName(){return this.getCustomProperty(yf)}set rootName(t){this._setCustomProperty(yf,t)}set _name(t){this.name=t}}xf.prototype.is=function(t,e){if(!e){return t==="rootElement"||t==="view:rootElement"||t==="editableElement"||t==="view:editableElement"||t==="containerElement"||t==="view:containerElement"||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="rootElement"||t==="view:rootElement"||t==="editableElement"||t==="view:editableElement"||t==="containerElement"||t==="view:containerElement"||t==="element"||t==="view:element")}};class Ef{constructor(t={}){if(!t.boundaries&&!t.startPosition){throw new P("view-tree-walker-no-start-position",null)}if(t.direction&&t.direction!="forward"&&t.direction!="backward"){throw new P("view-tree-walker-unknown-direction",t.startPosition,{direction:t.direction})}this.boundaries=t.boundaries||null;if(t.startPosition){this._position=Df._createAt(t.startPosition)}else{this._position=Df._createAt(t.boundaries[t.direction=="backward"?"end":"start"])}this.direction=t.direction||"forward";this.singleCharacters=!!t.singleCharacters;this.shallow=!!t.shallow;this.ignoreElementEnd=!!t.ignoreElementEnd;this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null;this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null}[Symbol.iterator](){return this}get position(){return this._position}skip(t){let e;let n;do{n=this.position;e=this.next()}while(!e.done&&t(e.value));if(!e.done){this._position=n}}next(){if(this.direction=="forward"){return this._next()}else{return this._previous()}}_next(){let t=this.position.clone();const e=this.position;const n=t.parent;if(n.parent===null&&t.offset===n.childCount){return{done:true,value:undefined}}if(n===this._boundaryEndParent&&t.offset==this.boundaries.end.offset){return{done:true,value:undefined}}let i;if(n instanceof ph){if(t.isAtEnd){this._position=Df._createAfter(n);return this._next()}i=n.data[t.offset]}else{i=n.getChild(t.offset)}if(i instanceof bf){if(!this.shallow){t=new Df(i,0)}else{if(this.boundaries&&this.boundaries.end.isBefore(t)){return{done:true,value:undefined}}t.offset++}this._position=t;return this._formatReturnValue("elementStart",i,e,t,1)}if(i instanceof ph){if(this.singleCharacters){t=new Df(i,0);this._position=t;return this._next()}let n=i.data.length;let o;if(i==this._boundaryEndParent){n=this.boundaries.end.offset;o=new bh(i,0,n);t=Df._createAfter(o)}else{o=new bh(i,0,i.data.length);t.offset++}this._position=t;return this._formatReturnValue("text",o,e,t,n)}if(typeof i=="string"){let i;if(this.singleCharacters){i=1}else{const e=n===this._boundaryEndParent?this.boundaries.end.offset:n.data.length;i=e-t.offset}const o=new bh(n,t.offset,i);t.offset+=i;this._position=t;return this._formatReturnValue("text",o,e,t,i)}t=Df._createAfter(n);this._position=t;if(this.ignoreElementEnd){return this._next()}return this._formatReturnValue("elementEnd",n,e,t)}_previous(){let t=this.position.clone();const e=this.position;const n=t.parent;if(n.parent===null&&t.offset===0){return{done:true,value:undefined}}if(n==this._boundaryStartParent&&t.offset==this.boundaries.start.offset){return{done:true,value:undefined}}let i;if(n instanceof ph){if(t.isAtStart){this._position=Df._createBefore(n);return this._previous()}i=n.data[t.offset-1]}else{i=n.getChild(t.offset-1)}if(i instanceof bf){if(this.shallow){t.offset--;this._position=t;return this._formatReturnValue("elementStart",i,e,t,1)}t=new Df(i,i.childCount);this._position=t;if(this.ignoreElementEnd){return this._previous()}return this._formatReturnValue("elementEnd",i,e,t)}if(i instanceof ph){if(this.singleCharacters){t=new Df(i,i.data.length);this._position=t;return this._previous()}let n=i.data.length;let o;if(i==this._boundaryStartParent){const e=this.boundaries.start.offset;o=new bh(i,e,i.data.length-e);n=o.data.length;t=Df._createBefore(o)}else{o=new bh(i,0,i.data.length);t.offset--}this._position=t;return this._formatReturnValue("text",o,e,t,n)}if(typeof i=="string"){let i;if(!this.singleCharacters){const e=n===this._boundaryStartParent?this.boundaries.start.offset:0;i=t.offset-e}else{i=1}t.offset-=i;const o=new bh(n,t.offset,i);this._position=t;return this._formatReturnValue("text",o,e,t,i)}t=Df._createBefore(n);this._position=t;return this._formatReturnValue("elementStart",n,e,t,1)}_formatReturnValue(t,e,n,i,o){if(e instanceof bh){if(e.offsetInText+e.data.length==e.textNode.data.length){if(this.direction=="forward"&&!(this.boundaries&&this.boundaries.end.isEqual(this.position))){i=Df._createAfter(e.textNode);this._position=i}else{n=Df._createAfter(e.textNode)}}if(e.offsetInText===0){if(this.direction=="backward"&&!(this.boundaries&&this.boundaries.start.isEqual(this.position))){i=Df._createBefore(e.textNode);this._position=i}else{n=Df._createBefore(e.textNode)}}}return{done:false,value:{type:t,item:e,previousPosition:n,nextPosition:i,length:o}}}}class Df extends uh{constructor(t,e){super();this.parent=t;this.offset=e}get nodeAfter(){if(this.parent.is("$text")){return null}return this.parent.getChild(this.offset)||null}get nodeBefore(){if(this.parent.is("$text")){return null}return this.parent.getChild(this.offset-1)||null}get isAtStart(){return this.offset===0}get isAtEnd(){const t=this.parent.is("$text")?this.parent.data.length:this.parent.childCount;return this.offset===t}get root(){return this.parent.root}get editableElement(){let t=this.parent;while(!(t instanceof vf)){if(t.parent){t=t.parent}else{return null}}return t}getShiftedBy(t){const e=Df._createAt(this);const n=e.offset+t;e.offset=n<0?0:n;return e}getLastMatchingPosition(t,e={}){e.startPosition=this;const n=new Ef(e);n.skip(t);return n.position}getAncestors(){if(this.parent.is("documentFragment")){return[this.parent]}else{return this.parent.getAncestors({includeSelf:true})}}getCommonAncestor(t){const e=this.getAncestors();const n=t.getAncestors();let i=0;while(e[i]==n[i]&&e[i]){i++}return i===0?null:e[i-1]}isEqual(t){return this.parent==t.parent&&this.offset==t.offset}isBefore(t){return this.compareWith(t)=="before"}isAfter(t){return this.compareWith(t)=="after"}compareWith(t){if(this.root!==t.root){return"different"}if(this.isEqual(t)){return"same"}const e=this.parent.is("node")?this.parent.getPath():[];const n=t.parent.is("node")?t.parent.getPath():[];e.push(this.offset);n.push(t.offset);const i=Et(e,n);switch(i){case"prefix":return"before";case"extension":return"after";default:return e[i]0?new this(n,i):new this(i,n)}static _createIn(t){return this._createFromParentsAndOffsets(t,0,t,t.childCount)}static _createOn(t){const e=t.is("$textProxy")?t.offsetSize:1;return this._createFromPositionAndShift(Df._createBefore(t),e)}}Tf.prototype.is=function(t){return t==="range"||t==="view:range"};function If(t){if(t.item.is("attributeElement")||t.item.is("uiElement")){return true}return false}class Sf extends(Z(uh)){constructor(...t){super();this._ranges=[];this._lastRangeBackward=false;this._isFake=false;this._fakeSelectionLabel="";if(t.length){this.setTo(...t)}}get isFake(){return this._isFake}get fakeSelectionLabel(){return this._fakeSelectionLabel}get anchor(){if(!this._ranges.length){return null}const t=this._ranges[this._ranges.length-1];const e=this._lastRangeBackward?t.end:t.start;return e.clone()}get focus(){if(!this._ranges.length){return null}const t=this._ranges[this._ranges.length-1];const e=this._lastRangeBackward?t.start:t.end;return e.clone()}get isCollapsed(){return this.rangeCount===1&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}get editableElement(){if(this.anchor){return this.anchor.editableElement}return null}*getRanges(){for(const t of this._ranges){yield t.clone()}}getFirstRange(){let t=null;for(const e of this._ranges){if(!t||e.start.isBefore(t.start)){t=e}}return t?t.clone():null}getLastRange(){let t=null;for(const e of this._ranges){if(!t||e.end.isAfter(t.end)){t=e}}return t?t.clone():null}getFirstPosition(){const t=this.getFirstRange();return t?t.start.clone():null}getLastPosition(){const t=this.getLastRange();return t?t.end.clone():null}isEqual(t){if(this.isFake!=t.isFake){return false}if(this.isFake&&this.fakeSelectionLabel!=t.fakeSelectionLabel){return false}if(this.rangeCount!=t.rangeCount){return false}else if(this.rangeCount===0){return true}if(!this.anchor.isEqual(t.anchor)||!this.focus.isEqual(t.focus)){return false}for(const e of this._ranges){let n=false;for(const i of t._ranges){if(e.isEqual(i)){n=true;break}}if(!n){return false}}return true}isSimilar(t){if(this.isBackward!=t.isBackward){return false}const e=xt(this.getRanges());const n=xt(t.getRanges());if(e!=n){return false}if(e==0){return true}for(let e of this.getRanges()){e=e.getTrimmed();let n=false;for(let i of t.getRanges()){i=i.getTrimmed();if(e.start.isEqual(i.start)&&e.end.isEqual(i.end)){n=true;break}}if(!n){return false}}return true}getSelectedElement(){if(this.rangeCount!==1){return null}return this.getFirstRange().getContainedElement()}setTo(...t){let[e,n,i]=t;if(typeof n=="object"){i=n;n=undefined}if(e===null){this._setRanges([]);this._setFakeOptions(i)}else if(e instanceof Sf||e instanceof Bf){this._setRanges(e.getRanges(),e.isBackward);this._setFakeOptions({fake:e.isFake,label:e.fakeSelectionLabel})}else if(e instanceof Tf){this._setRanges([e],i&&i.backward);this._setFakeOptions(i)}else if(e instanceof Df){this._setRanges([new Tf(e)]);this._setFakeOptions(i)}else if(e instanceof mh){const t=!!i&&!!i.backward;let o;if(n===undefined){throw new P("view-selection-setto-required-second-parameter",this)}else if(n=="in"){o=Tf._createIn(e)}else if(n=="on"){o=Tf._createOn(e)}else{o=new Tf(Df._createAt(e,n))}this._setRanges([o],t);this._setFakeOptions(i)}else if(Dt(e)){this._setRanges(e,i&&i.backward);this._setFakeOptions(i)}else{throw new P("view-selection-setto-not-selectable",this)}this.fire("change")}setFocus(t,e){if(this.anchor===null){throw new P("view-selection-setfocus-no-ranges",this)}const n=Df._createAt(t,e);if(n.compareWith(this.focus)=="same"){return}const i=this.anchor;this._ranges.pop();if(n.compareWith(i)=="before"){this._addRange(new Tf(n,i),true)}else{this._addRange(new Tf(i,n))}this.fire("change")}_setRanges(t,e=false){t=Array.from(t);this._ranges=[];for(const e of t){this._addRange(e)}this._lastRangeBackward=!!e}_setFakeOptions(t={}){this._isFake=!!t.fake;this._fakeSelectionLabel=t.fake?t.label||"":""}_addRange(t,e=false){if(!(t instanceof Tf)){throw new P("view-selection-add-range-not-range",this)}this._pushRange(t);this._lastRangeBackward=!!e}_pushRange(t){for(const e of this._ranges){if(t.isIntersecting(e)){throw new P("view-selection-range-intersects",this,{addedRange:t,intersectingRange:e})}}this._ranges.push(new Tf(t.start,t.end))}}Sf.prototype.is=function(t){return t==="selection"||t==="view:selection"};class Bf extends(Z(uh)){constructor(...t){super();this._selection=new Sf;this._selection.delegate("change").to(this);if(t.length){this._selection.setTo(...t)}}get isFake(){return this._selection.isFake}get fakeSelectionLabel(){return this._selection.fakeSelectionLabel}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get isCollapsed(){return this._selection.isCollapsed}get rangeCount(){return this._selection.rangeCount}get isBackward(){return this._selection.isBackward}get editableElement(){return this._selection.editableElement}get _ranges(){return this._selection._ranges}*getRanges(){yield*this._selection.getRanges()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getSelectedElement(){return this._selection.getSelectedElement()}isEqual(t){return this._selection.isEqual(t)}isSimilar(t){return this._selection.isSimilar(t)}_setTo(...t){this._selection.setTo(...t)}_setFocus(t,e){this._selection.setFocus(t,e)}}Bf.prototype.is=function(t){return t==="selection"||t=="documentSelection"||t=="view:selection"||t=="view:documentSelection"};class Mf extends D{constructor(t,e,n){super(t,e);this.startRange=n;this._eventPhase="none";this._currentTarget=null}get eventPhase(){return this._eventPhase}get currentTarget(){return this._currentTarget}}const Nf=Symbol("bubbling contexts");function Pf(t){class e extends t{fire(t,...e){try{const n=t instanceof D?t:new D(this,t);const i=Rf(this);if(!i.size){return}Lf(n,"capturing",this);if(zf(i,"$capture",n,...e)){return n.return}const o=n.startRange||this.selection.getFirstRange();const r=o?o.getContainedElement():null;const s=r?Boolean(Vf(i,r)):false;let a=r||Of(o);Lf(n,"atTarget",a);if(!s){if(zf(i,"$text",n,...e)){return n.return}Lf(n,"bubbling",a)}while(a){if(a.is("rootElement")){if(zf(i,"$root",n,...e)){return n.return}}else if(a.is("element")){if(zf(i,a.name,n,...e)){return n.return}}if(zf(i,a,n,...e)){return n.return}a=a.parent;Lf(n,"bubbling",a)}Lf(n,"bubbling",this);zf(i,"$document",n,...e);return n.return}catch(t){P.rethrowUnexpectedError(t,this)}}_addEventListener(t,e,n){const i=ol(n.context||"$document");const o=Rf(this);for(const r of i){let i=o.get(r);if(!i){i=new(Z());o.set(r,i)}this.listenTo(i,t,e,n)}}_removeEventListener(t,e){const n=Rf(this);for(const i of n.values()){this.stopListening(i,t,e)}}}return e}{const t=Pf(Object);["fire","_addEventListener","_removeEventListener"].forEach((e=>{Pf[e]=t.prototype[e]}))}function Lf(t,e,n){if(t instanceof Mf){t._eventPhase=e;t._currentTarget=n}}function zf(t,e,n,...i){const o=typeof e=="string"?t.get(e):Vf(t,e);if(!o){return false}o.fire(n,...i);return n.stop.called}function Vf(t,e){for(const[n,i]of t){if(typeof n=="function"&&n(e)){return i}}return null}function Rf(t){if(!t[Nf]){t[Nf]=new Map}return t[Nf]}function Of(t){if(!t){return null}const e=t.start.parent;const n=t.end.parent;const i=e.getPath();const o=n.getPath();return i.length>o.length?e:n}class Ff extends(Pf(gt())){constructor(t){super();this._postFixers=new Set;this.selection=new Bf;this.roots=new fl({idProperty:"rootName"});this.stylesProcessor=t;this.set("isReadOnly",false);this.set("isFocused",false);this.set("isSelecting",false);this.set("isComposing",false)}getRoot(t="main"){return this.roots.get(t)}registerPostFixer(t){this._postFixers.add(t)}destroy(){this.roots.forEach((t=>t.destroy()));this.stopListening()}_callPostFixers(t){let e=false;do{for(const n of this._postFixers){e=n(t);if(e){break}}}while(e)}}const jf=10;class Hf extends bf{constructor(t,e,n,i){super(t,e,n,i);this._priority=jf;this._id=null;this._clonesGroup=null;this.getFillerOffset=Wf}get priority(){return this._priority}get id(){return this._id}getElementsWithSameId(){if(this.id===null){throw new P("attribute-element-get-elements-with-same-id-no-id",this)}return new Set(this._clonesGroup)}isSimilar(t){if(this.id!==null||t.id!==null){return this.id===t.id}return super.isSimilar(t)&&this.priority==t.priority}_clone(t=false){const e=super._clone(t);e._priority=this._priority;e._id=this._id;return e}}Hf.DEFAULT_PRIORITY=jf;const Uf=Hf;Hf.prototype.is=function(t,e){if(!e){return t==="attributeElement"||t==="view:attributeElement"||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="attributeElement"||t==="view:attributeElement"||t==="element"||t==="view:element")}};function Wf(){if(Gf(this)){return null}let t=this.parent;while(t&&t.is("attributeElement")){if(Gf(t)>1){return null}t=t.parent}if(!t||Gf(t)>1){return null}return this.childCount}function Gf(t){return Array.from(t.getChildren()).filter((t=>!t.is("uiElement"))).length}class qf extends bf{constructor(t,e,n,i){super(t,e,n,i);this.getFillerOffset=Zf}_insertChild(t,e){if(e&&(e instanceof mh||Array.from(e).length>0)){throw new P("view-emptyelement-cannot-add",[this,e])}return 0}}qf.prototype.is=function(t,e){if(!e){return t==="emptyElement"||t==="view:emptyElement"||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="emptyElement"||t==="view:emptyElement"||t==="element"||t==="view:element")}};function Zf(){return null}class $f extends bf{constructor(t,e,n,i){super(t,e,n,i);this.getFillerOffset=Yf}_insertChild(t,e){if(e&&(e instanceof mh||Array.from(e).length>0)){throw new P("view-uielement-cannot-add",[this,e])}return 0}render(t,e){return this.toDomElement(t)}toDomElement(t){const e=t.createElement(this.name);for(const t of this.getAttributeKeys()){e.setAttribute(t,this.getAttribute(t))}return e}}$f.prototype.is=function(t,e){if(!e){return t==="uiElement"||t==="view:uiElement"||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="uiElement"||t==="view:uiElement"||t==="element"||t==="view:element")}};function Kf(t){t.document.on("arrowKey",((e,n)=>Qf(e,n,t.domConverter)),{priority:"low"})}function Yf(){return null}function Qf(t,e,n){if(e.keyCode==Zc.arrowright){const t=e.domTarget.ownerDocument.defaultView.getSelection();const i=t.rangeCount==1&&t.getRangeAt(0).collapsed;if(i||e.shiftKey){const e=t.focusNode;const o=t.focusOffset;const r=n.domPositionToView(e,o);if(r===null){return}let s=false;const a=r.getLastMatchingPosition((t=>{if(t.item.is("uiElement")){s=true}if(t.item.is("uiElement")||t.item.is("attributeElement")){return true}return false}));if(s){const e=n.viewPositionToDom(a);if(i){t.collapse(e.parent,e.offset)}else{t.extend(e.parent,e.offset)}}}}}class Jf extends bf{constructor(t,e,n,i){super(t,e,n,i);this.getFillerOffset=Xf}_insertChild(t,e){if(e&&(e instanceof mh||Array.from(e).length>0)){throw new P("view-rawelement-cannot-add",[this,e])}return 0}render(t,e){}}Jf.prototype.is=function(t,e){if(!e){return t==="rawElement"||t==="view:rawElement"||t===this.name||t==="view:"+this.name||t==="element"||t==="view:element"||t==="node"||t==="view:node"}else{return e===this.name&&(t==="rawElement"||t==="view:rawElement"||t==="element"||t==="view:element")}};function Xf(){return null}class tm extends(Z(uh)){constructor(t,e){super();this._children=[];this._customProperties=new Map;this.document=t;if(e){this._insertChild(0,e)}}[Symbol.iterator](){return this._children[Symbol.iterator]()}get childCount(){return this._children.length}get isEmpty(){return this.childCount===0}get root(){return this}get parent(){return null}get name(){return undefined}get getFillerOffset(){return undefined}getCustomProperty(t){return this._customProperties.get(t)}*getCustomProperties(){yield*this._customProperties.entries()}_appendChild(t){return this._insertChild(this.childCount,t)}getChild(t){return this._children[t]}getChildIndex(t){return this._children.indexOf(t)}getChildren(){return this._children[Symbol.iterator]()}_insertChild(t,e){this._fireChange("children",this);let n=0;const i=em(this.document,e);for(const e of i){if(e.parent!==null){e._remove()}e.parent=this;this._children.splice(t,0,e);t++;n++}return n}_removeChildren(t,e=1){this._fireChange("children",this);for(let n=t;n{if(typeof e=="string"){return new ph(t,e)}if(e instanceof bh){return new ph(t,e.data)}return e}))}class nm{constructor(t){this._cloneGroups=new Map;this._slotFactory=null;this.document=t}setSelection(...t){this.document.selection._setTo(...t)}setSelectionFocus(t,e){this.document.selection._setFocus(t,e)}createDocumentFragment(t){return new tm(this.document,t)}createText(t){return new ph(this.document,t)}createAttributeElement(t,e,n={}){const i=new Uf(this.document,t,e);if(typeof n.priority==="number"){i._priority=n.priority}if(n.id){i._id=n.id}if(n.renderUnsafeAttributes){i._unsafeAttributesToRender.push(...n.renderUnsafeAttributes)}return i}createContainerElement(t,e,n={},i={}){let o=null;if(me(n)){i=n}else{o=n}const r=new Cf(this.document,t,e,o);if(i.renderUnsafeAttributes){r._unsafeAttributesToRender.push(...i.renderUnsafeAttributes)}return r}createEditableElement(t,e,n={}){const i=new vf(this.document,t,e);if(n.renderUnsafeAttributes){i._unsafeAttributesToRender.push(...n.renderUnsafeAttributes)}return i}createEmptyElement(t,e,n={}){const i=new qf(this.document,t,e);if(n.renderUnsafeAttributes){i._unsafeAttributesToRender.push(...n.renderUnsafeAttributes)}return i}createUIElement(t,e,n){const i=new $f(this.document,t,e);if(n){i.render=n}return i}createRawElement(t,e,n,i={}){const o=new Jf(this.document,t,e);if(n){o.render=n}if(i.renderUnsafeAttributes){o._unsafeAttributesToRender.push(...i.renderUnsafeAttributes)}return o}setAttribute(t,e,n){n._setAttribute(t,e)}removeAttribute(t,e){e._removeAttribute(t)}addClass(t,e){e._addClass(t)}removeClass(t,e){e._removeClass(t)}setStyle(t,e,n){if(me(t)&&n===undefined){e._setStyle(t)}else{n._setStyle(t,e)}}removeStyle(t,e){e._removeStyle(t)}setCustomProperty(t,e,n){n._setCustomProperty(t,e)}removeCustomProperty(t,e){return e._removeCustomProperty(t)}breakAttributes(t){if(t instanceof Df){return this._breakAttributes(t)}else{return this._breakAttributesRange(t)}}breakContainer(t){const e=t.parent;if(!e.is("containerElement")){throw new P("view-writer-break-non-container-element",this.document)}if(!e.parent){throw new P("view-writer-break-root",this.document)}if(t.isAtStart){return Df._createBefore(e)}else if(!t.isAtEnd){const n=e._clone(false);this.insert(Df._createAfter(e),n);const i=new Tf(t,Df._createAt(e,"end"));const o=new Df(n,0);this.move(i,o)}return Df._createAfter(e)}mergeAttributes(t){const e=t.offset;const n=t.parent;if(n.is("$text")){return t}if(n.is("attributeElement")&&n.childCount===0){const t=n.parent;const e=n.index;n._remove();this._removeFromClonedElementsGroup(n);return this.mergeAttributes(new Df(t,e))}const i=n.getChild(e-1);const o=n.getChild(e);if(!i||!o){return t}if(i.is("$text")&&o.is("$text")){return cm(i,o)}else if(i.is("attributeElement")&&o.is("attributeElement")&&i.isSimilar(o)){const t=i.childCount;i._appendChild(o.getChildren());o._remove();this._removeFromClonedElementsGroup(o);return this.mergeAttributes(new Df(i,t))}return t}mergeContainers(t){const e=t.nodeBefore;const n=t.nodeAfter;if(!e||!n||!e.is("containerElement")||!n.is("containerElement")){throw new P("view-writer-merge-containers-invalid-position",this.document)}const i=e.getChild(e.childCount-1);const o=i instanceof ph?Df._createAt(i,"end"):Df._createAt(e,"end");this.move(Tf._createIn(n),Df._createAt(e,"end"));this.remove(Tf._createOn(n));return o}insert(t,e){e=Dt(e)?[...e]:[e];dm(e,this.document);const n=e.reduce(((t,e)=>{const n=t[t.length-1];const i=!e.is("uiElement");if(!n||n.breakAttributes!=i){t.push({breakAttributes:i,nodes:[e]})}else{n.nodes.push(e)}return t}),[]);let i=null;let o=t;for(const{nodes:t,breakAttributes:e}of n){const n=this._insertNodes(o,t,e);if(!i){i=n.start}o=n.end}if(!i){return new Tf(t)}return new Tf(i,o)}remove(t){const e=t instanceof Tf?t:Tf._createOn(t);hm(e,this.document);if(e.isCollapsed){return new tm(this.document)}const{start:n,end:i}=this._breakAttributesRange(e,true);const o=n.parent;const r=i.offset-n.offset;const s=o._removeChildren(n.offset,r);for(const t of s){this._removeFromClonedElementsGroup(t)}const a=this.mergeAttributes(n);e.start=a;e.end=a.clone();return new tm(this.document,s)}clear(t,e){hm(t,this.document);const n=t.getWalker({direction:"backward",ignoreElementEnd:true});for(const i of n){const n=i.item;let o;if(n.is("element")&&e.isSimilar(n)){o=Tf._createOn(n)}else if(!i.nextPosition.isAfter(t.start)&&n.is("$textProxy")){const t=n.getAncestors().find((t=>t.is("element")&&e.isSimilar(t)));if(t){o=Tf._createIn(t)}}if(o){if(o.end.isAfter(t.end)){o.end=t.end}if(o.start.isBefore(t.start)){o.start=t.start}this.remove(o)}}}move(t,e){let n;if(e.isAfter(t.end)){e=this._breakAttributes(e,true);const i=e.parent;const o=i.childCount;t=this._breakAttributesRange(t,true);n=this.remove(t);e.offset+=i.childCount-o}else{n=this.remove(t)}return this.insert(e,n)}wrap(t,e){if(!(e instanceof Uf)){throw new P("view-writer-wrap-invalid-attribute",this.document)}hm(t,this.document);if(!t.isCollapsed){return this._wrapRange(t,e)}else{let n=t.start;if(n.parent.is("element")&&!im(n.parent)){n=n.getLastMatchingPosition((t=>t.item.is("uiElement")))}n=this._wrapPosition(n,e);const i=this.document.selection;if(i.isCollapsed&&i.getFirstPosition().isEqual(t.start)){this.setSelection(n)}return new Tf(n)}}unwrap(t,e){if(!(e instanceof Uf)){throw new P("view-writer-unwrap-invalid-attribute",this.document)}hm(t,this.document);if(t.isCollapsed){return t}const{start:n,end:i}=this._breakAttributesRange(t,true);const o=n.parent;const r=this._unwrapChildren(o,n.offset,i.offset,e);const s=this.mergeAttributes(r.start);if(!s.isEqual(r.start)){r.end.offset--}const a=this.mergeAttributes(r.end);return new Tf(s,a)}rename(t,e){const n=new Cf(this.document,t,e.getAttributes());this.insert(Df._createAfter(e),n);this.move(Tf._createIn(e),Df._createAt(n,0));this.remove(Tf._createOn(e));return n}clearClonedElementsGroup(t){this._cloneGroups.delete(t)}createPositionAt(t,e){return Df._createAt(t,e)}createPositionAfter(t){return Df._createAfter(t)}createPositionBefore(t){return Df._createBefore(t)}createRange(t,e){return new Tf(t,e)}createRangeOn(t){return Tf._createOn(t)}createRangeIn(t){return Tf._createIn(t)}createSelection(...t){return new Sf(...t)}createSlot(t="children"){if(!this._slotFactory){throw new P("view-writer-invalid-create-slot-context",this.document)}return this._slotFactory(this,t)}_registerSlotFactory(t){this._slotFactory=t}_clearSlotFactory(){this._slotFactory=null}_insertNodes(t,e,n){let i;if(n){i=om(t)}else{i=t.parent.is("$text")?t.parent.parent:t.parent}if(!i){throw new P("view-writer-invalid-position-container",this.document)}let o;if(n){o=this._breakAttributes(t,true)}else{o=t.parent.is("$text")?am(t):t}const r=i._insertChild(o.offset,e);for(const t of e){this._addToClonedElementsGroup(t)}const s=o.getShiftedBy(r);const a=this.mergeAttributes(o);if(!a.isEqual(o)){s.offset--}const c=this.mergeAttributes(s);return new Tf(a,c)}_wrapChildren(t,e,n,i){let o=e;const r=[];while(ofalse;t.parent._insertChild(t.offset,n);const i=new Tf(t,t.getShiftedBy(1));this.wrap(i,e);const o=new Df(n.parent,n.index);n._remove();const r=o.nodeBefore;const s=o.nodeAfter;if(r instanceof ph&&s instanceof ph){return cm(r,s)}return sm(o)}_wrapAttributeElement(t,e){if(!gm(t,e)){return false}if(t.name!==e.name||t.priority!==e.priority){return false}for(const n of t.getAttributeKeys()){if(n==="class"||n==="style"){continue}if(e.hasAttribute(n)&&e.getAttribute(n)!==t.getAttribute(n)){return false}}for(const n of t.getStyleNames()){if(e.hasStyle(n)&&e.getStyle(n)!==t.getStyle(n)){return false}}for(const n of t.getAttributeKeys()){if(n==="class"||n==="style"){continue}if(!e.hasAttribute(n)){this.setAttribute(n,t.getAttribute(n),e)}}for(const n of t.getStyleNames()){if(!e.hasStyle(n)){this.setStyle(n,t.getStyle(n),e)}}for(const n of t.getClassNames()){if(!e.hasClass(n)){this.addClass(n,e)}}return true}_unwrapAttributeElement(t,e){if(!gm(t,e)){return false}if(t.name!==e.name||t.priority!==e.priority){return false}for(const n of t.getAttributeKeys()){if(n==="class"||n==="style"){continue}if(!e.hasAttribute(n)||e.getAttribute(n)!==t.getAttribute(n)){return false}}if(!e.hasClass(...t.getClassNames())){return false}for(const n of t.getStyleNames()){if(!e.hasStyle(n)||e.getStyle(n)!==t.getStyle(n)){return false}}for(const n of t.getAttributeKeys()){if(n==="class"||n==="style"){continue}this.removeAttribute(n,e)}this.removeClass(Array.from(t.getClassNames()),e);this.removeStyle(Array.from(t.getStyleNames()),e);return true}_breakAttributesRange(t,e=false){const n=t.start;const i=t.end;hm(t,this.document);if(t.isCollapsed){const n=this._breakAttributes(t.start,e);return new Tf(n,n)}const o=this._breakAttributes(i,e);const r=o.parent.childCount;const s=this._breakAttributes(n,e);o.offset+=o.parent.childCount-r;return new Tf(s,o)}_breakAttributes(t,e=false){const n=t.offset;const i=t.parent;if(t.parent.is("emptyElement")){throw new P("view-writer-cannot-break-empty-element",this.document)}if(t.parent.is("uiElement")){throw new P("view-writer-cannot-break-ui-element",this.document)}if(t.parent.is("rawElement")){throw new P("view-writer-cannot-break-raw-element",this.document)}if(!e&&i.is("$text")&&um(i.parent)){return t.clone()}if(um(i)){return t.clone()}if(i.is("$text")){return this._breakAttributes(am(t),e)}const o=i.childCount;if(n==o){const t=new Df(i.parent,i.index+1);return this._breakAttributes(t,e)}else{if(n===0){const t=new Df(i.parent,i.index);return this._breakAttributes(t,e)}else{const t=i.index+1;const o=i._clone();i.parent._insertChild(t,o);this._addToClonedElementsGroup(o);const r=i.childCount-n;const s=i._removeChildren(n,r);o._appendChild(s);const a=new Df(i.parent,t);return this._breakAttributes(a,e)}}}_addToClonedElementsGroup(t){if(!t.root.is("rootElement")){return}if(t.is("element")){for(const e of t.getChildren()){this._addToClonedElementsGroup(e)}}const e=t.id;if(!e){return}let n=this._cloneGroups.get(e);if(!n){n=new Set;this._cloneGroups.set(e,n)}n.add(t);t._clonesGroup=n}_removeFromClonedElementsGroup(t){if(t.is("element")){for(const e of t.getChildren()){this._removeFromClonedElementsGroup(e)}}const e=t.id;if(!e){return}const n=this._cloneGroups.get(e);if(!n){return}n.delete(t)}}function im(t){return Array.from(t.getChildren()).some((t=>!t.is("uiElement")))}function om(t){let e=t.parent;while(!um(e)){if(!e){return undefined}e=e.parent}return e}function rm(t,e){if(t.prioritye.priority){return false}return t.getIdentity()n instanceof t))){throw new P("view-writer-insert-invalid-node-type",e)}if(!n.is("$text")){dm(n.getChildren(),e)}}}function um(t){return t&&(t.is("containerElement")||t.is("documentFragment"))}function hm(t,e){const n=om(t.start);const i=om(t.end);if(!n||!i||n!==i){throw new P("view-writer-invalid-range-container",e)}}function gm(t,e){return t.id===null&&e.id===null}const fm=t=>t.createTextNode(" ");const mm=t=>{const e=t.createElement("span");e.dataset.ckeFiller="true";e.innerText=" ";return e};const pm=t=>{const e=t.createElement("br");e.dataset.ckeFiller="true";return e};const bm=7;const km="⁠".repeat(bm);function wm(t){if(typeof t=="string"){return t.substr(0,bm)===km}return sc(t)&&t.data.substr(0,bm)===km}function Am(t){return t.data.length==bm&&wm(t)}function Cm(t){const e=typeof t=="string"?t:t.data;if(wm(t)){return e.slice(bm)}return e}function _m(t){t.document.on("arrowKey",vm,{priority:"low"})}function vm(t,e){if(e.keyCode==Zc.arrowleft){const t=e.domTarget.ownerDocument.defaultView.getSelection();if(t.rangeCount==1&&t.getRangeAt(0).collapsed){const e=t.getRangeAt(0).startContainer;const n=t.getRangeAt(0).startOffset;if(wm(e)&&n<=bm){t.collapse(e,0)}}}}var ym=n(5037);var xm={injectType:"singletonStyleTag",attributes:{"data-cke":true}};xm.insert="head";xm.singleton=true;var Em=Ll()(ym.Z,xm);const Dm=ym.Z.locals||{};class Tm extends(gt()){constructor(t,e){super();this.domDocuments=new Set;this.markedAttributes=new Set;this.markedChildren=new Set;this.markedTexts=new Set;this._inlineFiller=null;this._fakeSelectionContainer=null;this.domConverter=t;this.selection=e;this.set("isFocused",false);this.set("isSelecting",false);if(l.isBlink&&!l.isAndroid){this.on("change:isSelecting",(()=>{if(!this.isSelecting){this.render()}}))}this.set("isComposing",false);this.on("change:isComposing",(()=>{if(!this.isComposing){this.render()}}))}markToSync(t,e){if(t==="text"){if(this.domConverter.mapViewToDom(e.parent)){this.markedTexts.add(e)}}else{if(!this.domConverter.mapViewToDom(e)){return}if(t==="attributes"){this.markedAttributes.add(e)}else if(t==="children"){this.markedChildren.add(e)}else{const e=t;throw new P("view-renderer-unknown-type",this)}}}render(){if(this.isComposing&&!l.isAndroid){return}let t=null;const e=l.isBlink&&!l.isAndroid?!this.isSelecting:true;for(const t of this.markedChildren){this._updateChildrenMappings(t)}if(e){if(this._inlineFiller&&!this._isSelectionInInlineFiller()){this._removeInlineFiller()}if(this._inlineFiller){t=this._getInlineFillerPosition()}else if(this._needsInlineFillerAtSelection()){t=this.selection.getFirstPosition();this.markedChildren.add(t.parent)}}else if(this._inlineFiller&&this._inlineFiller.parentNode){t=this.domConverter.domPositionToView(this._inlineFiller);if(t&&t.parent.is("$text")){t=Df._createBefore(t.parent)}}for(const t of this.markedAttributes){this._updateAttrs(t)}for(const e of this.markedChildren){this._updateChildren(e,{inlineFillerPosition:t})}for(const e of this.markedTexts){if(!this.markedChildren.has(e.parent)&&this.domConverter.mapViewToDom(e.parent)){this._updateText(e,{inlineFillerPosition:t})}}if(e){if(t){const e=this.domConverter.viewPositionToDom(t);const n=e.parent.ownerDocument;if(!wm(e.parent)){this._inlineFiller=Sm(n,e.parent,e.offset)}else{this._inlineFiller=e.parent}}else{this._inlineFiller=null}}this._updateFocus();this._updateSelection();this.domConverter._clearTemporaryCustomProperties();this.markedTexts.clear();this.markedAttributes.clear();this.markedChildren.clear()}_updateChildrenMappings(t){const e=this.domConverter.mapViewToDom(t);if(!e){return}const n=Array.from(e.childNodes);const i=Array.from(this.domConverter.viewChildrenToDom(t,{withChildren:false}));const o=this._diffNodeLists(n,i);const r=this._findUpdateActions(o,n,i,Bm);if(r.indexOf("update")!==-1){const e={equal:0,insert:0,delete:0};for(const o of r){if(o==="update"){const o=e.equal+e.insert;const r=e.equal+e.delete;const s=t.getChild(o);if(s&&!s.is("uiElement")&&!s.is("rawElement")){this._updateElementMappings(s,n[r])}Mc(i[o]);e.equal++}else{e[o]++}}}}_updateElementMappings(t,e){this.domConverter.unbindDomElement(e);this.domConverter.bindElements(e,t);this.markedChildren.add(t);this.markedAttributes.add(t)}_getInlineFillerPosition(){const t=this.selection.getFirstPosition();if(t.parent.is("$text")){return Df._createBefore(t.parent)}else{return t}}_isSelectionInInlineFiller(){if(this.selection.rangeCount!=1||!this.selection.isCollapsed){return false}const t=this.selection.getFirstPosition();const e=this.domConverter.viewPositionToDom(t);if(e&&sc(e.parent)&&wm(e.parent)){return true}return false}_removeInlineFiller(){const t=this._inlineFiller;if(!wm(t)){throw new P("view-renderer-filler-was-lost",this)}if(Am(t)){t.remove()}else{t.data=t.data.substr(bm)}this._inlineFiller=null}_needsInlineFillerAtSelection(){if(this.selection.rangeCount!=1||!this.selection.isCollapsed){return false}const t=this.selection.getFirstPosition();const e=t.parent;const n=t.offset;if(!this.domConverter.mapViewToDom(e.root)){return false}if(!e.is("element")){return false}if(!Im(e)){return false}if(n===e.getFillerOffset()){return false}const i=t.nodeBefore;const o=t.nodeAfter;if(i instanceof ph||o instanceof ph){return false}if(l.isAndroid&&(i||o)){return false}return true}_updateText(t,e){const n=this.domConverter.findCorrespondingDomText(t);const i=this.domConverter.viewToDom(t);let o=i.data;const r=e.inlineFillerPosition;if(r&&r.parent==t.parent&&r.offset==t.index){o=km+o}Vm(n,o)}_updateAttrs(t){const e=this.domConverter.mapViewToDom(t);if(!e){return}const n=Array.from(e.attributes).map((t=>t.name));const i=t.getAttributeKeys();for(const n of i){this.domConverter.setDomElementAttribute(e,n,t.getAttribute(n),t)}for(const i of n){if(!t.hasAttribute(i)){this.domConverter.removeDomElementAttribute(e,i)}}}_updateChildren(t,e){const n=this.domConverter.mapViewToDom(t);if(!n){return}if(l.isAndroid){let t=null;for(const e of Array.from(n.childNodes)){if(t&&sc(t)&&sc(e)){n.normalize();break}t=e}}const i=e.inlineFillerPosition;const o=n.childNodes;const r=Array.from(this.domConverter.viewChildrenToDom(t,{bind:true}));if(i&&i.parent===t){Sm(n.ownerDocument,r,i.offset)}const s=this._diffNodeLists(o,r);const a=this._findUpdateActions(s,o,r,Mm);let c=0;const d=new Set;for(const t of a){if(t==="delete"){d.add(o[c]);Mc(o[c])}else if(t==="equal"||t==="update"){c++}}c=0;for(const t of a){if(t==="insert"){vc(n,c,r[c]);c++}else if(t==="update"){Vm(o[c],r[c].data);c++}else if(t==="equal"){this._markDescendantTextToSync(this.domConverter.domToView(r[c]));c++}}for(const t of d){if(!t.parentNode){this.domConverter.unbindDomElement(t)}}}_diffNodeLists(t,e){t=Lm(t,this._fakeSelectionContainer);return y(t,e,Nm.bind(null,this.domConverter))}_findUpdateActions(t,e,n,i){if(t.indexOf("insert")===-1||t.indexOf("delete")===-1){return t}let o=[];let r=[];let s=[];const a={equal:0,insert:0,delete:0};for(const c of t){if(c==="insert"){s.push(n[a.equal+a.insert])}else if(c==="delete"){r.push(e[a.equal+a.delete])}else{o=o.concat(y(r,s,i).map((t=>t==="equal"?"update":t)));o.push("equal");r=[];s=[]}a[c]++}return o.concat(y(r,s,i).map((t=>t==="equal"?"update":t)))}_markDescendantTextToSync(t){if(!t){return}if(t.is("$text")){this.markedTexts.add(t)}else if(t.is("element")){for(const e of t.getChildren()){this._markDescendantTextToSync(e)}}}_updateSelection(){if(l.isBlink&&!l.isAndroid&&this.isSelecting&&!this.markedChildren.size){return}if(this.selection.rangeCount===0){this._removeDomSelection();this._removeFakeSelection();return}const t=this.domConverter.mapViewToDom(this.selection.editableElement);if(!this.isFocused||!t){return}if(this.selection.isFake){this._updateFakeSelection(t)}else if(this._fakeSelectionContainer&&this._fakeSelectionContainer.isConnected){this._removeFakeSelection();this._updateDomSelection(t)}else if(!(this.isComposing&&l.isAndroid)){this._updateDomSelection(t)}}_updateFakeSelection(t){const e=t.ownerDocument;if(!this._fakeSelectionContainer){this._fakeSelectionContainer=zm(e)}const n=this._fakeSelectionContainer;this.domConverter.bindFakeSelection(n,this.selection);if(!this._fakeSelectionNeedsUpdate(t)){return}if(!n.parentElement||n.parentElement!=t){t.appendChild(n)}n.textContent=this.selection.fakeSelectionLabel||" ";const i=e.getSelection();const o=e.createRange();i.removeAllRanges();o.selectNodeContents(n);i.addRange(o)}_updateDomSelection(t){const e=t.ownerDocument.defaultView.getSelection();if(!this._domSelectionNeedsUpdate(e)){return}const n=this.domConverter.viewPositionToDom(this.selection.anchor);const i=this.domConverter.viewPositionToDom(this.selection.focus);e.setBaseAndExtent(n.parent,n.offset,i.parent,i.offset);if(l.isGecko){Pm(i,e)}}_domSelectionNeedsUpdate(t){if(!this.domConverter.isDomSelectionCorrect(t)){return true}const e=t&&this.domConverter.domSelectionToView(t);if(e&&this.selection.isEqual(e)){return false}if(!this.selection.isCollapsed&&this.selection.isSimilar(e)){return false}return true}_fakeSelectionNeedsUpdate(t){const e=this._fakeSelectionContainer;const n=t.ownerDocument.getSelection();if(!e||e.parentElement!==t){return true}if(n.anchorNode!==e&&!e.contains(n.anchorNode)){return true}return e.textContent!==this.selection.fakeSelectionLabel}_removeDomSelection(){for(const t of this.domDocuments){const e=t.getSelection();if(e.rangeCount){const n=t.activeElement;const i=this.domConverter.mapDomToView(n);if(n&&i){e.removeAllRanges()}}}}_removeFakeSelection(){const t=this._fakeSelectionContainer;if(t){t.remove()}}_updateFocus(){if(this.isFocused){const t=this.selection.editableElement;if(t){this.domConverter.focus(t)}}}}function Im(t){if(t.getAttribute("contenteditable")=="false"){return false}const e=t.findAncestor((t=>t.hasAttribute("contenteditable")));return!e||e.getAttribute("contenteditable")=="true"}function Sm(t,e,n){const i=e instanceof Array?e:e.childNodes;const o=i[n];if(sc(o)){o.data=km+o.data;return o}else{const o=t.createTextNode(km);if(Array.isArray(e)){i.splice(n,0,o)}else{vc(e,n,o)}return o}}function Bm(t,e){return $a(t)&&$a(e)&&!sc(t)&&!sc(e)&&!yc(t)&&!yc(e)&&t.tagName.toLowerCase()===e.tagName.toLowerCase()}function Mm(t,e){return $a(t)&&$a(e)&&sc(t)&&sc(e)}function Nm(t,e,n){if(e===n){return true}else if(sc(e)&&sc(n)){return e.data===n.data}else if(t.isBlockFiller(e)&&t.isBlockFiller(n)){return true}return false}function Pm(t,e){const n=t.parent;if(n.nodeType!=Node.ELEMENT_NODE||t.offset!=n.childNodes.length-1){return}const i=n.childNodes[t.offset];if(i&&i.tagName=="BR"){e.addRange(e.getRangeAt(0))}}function Lm(t,e){const n=Array.from(t);if(n.length==0||!e){return n}const i=n[n.length-1];if(i==e){n.pop()}return n}function zm(t){const e=t.createElement("div");e.className="ck-fake-selection-container";Object.assign(e.style,{position:"fixed",top:0,left:"-9999px",width:"42px"});e.textContent=" ";return e}function Vm(t,e){const n=t.data;if(n==e){return}const i=k(n,e);for(const e of i){if(e.type==="insert"){t.insertData(e.index,e.values.join(""))}else{t.deleteData(e.index,e.howMany)}}}const Rm=pm(nc.document);const Om=fm(nc.document);const Fm=mm(nc.document);const jm="data-ck-unsafe-attribute-";const Hm="data-ck-unsafe-element";class Um{constructor(t,{blockFillerMode:e,renderingMode:n="editing"}={}){this._domToViewMapping=new WeakMap;this._viewToDomMapping=new WeakMap;this._fakeSelectionMapping=new WeakMap;this._rawContentElementMatcher=new kh;this._inlineObjectElementMatcher=new kh;this._elementsWithTemporaryCustomProperties=new Set;this.document=t;this.renderingMode=n;this.blockFillerMode=e||(n==="editing"?"br":"nbsp");this.preElements=["pre"];this.blockElements=["address","article","aside","blockquote","caption","center","dd","details","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","header","hgroup","legend","li","main","menu","nav","ol","p","pre","section","summary","table","tbody","td","tfoot","th","thead","tr","ul"];this.inlineObjectElements=["object","iframe","input","button","textarea","select","option","video","embed","audio","img","canvas"];this.unsafeElements=["script","style"];this._domDocument=this.renderingMode==="editing"?nc.document:nc.document.implementation.createHTMLDocument("")}bindFakeSelection(t,e){this._fakeSelectionMapping.set(t,new Sf(e))}fakeSelectionToView(t){return this._fakeSelectionMapping.get(t)}bindElements(t,e){this._domToViewMapping.set(t,e);this._viewToDomMapping.set(e,t)}unbindDomElement(t){const e=this._domToViewMapping.get(t);if(e){this._domToViewMapping.delete(t);this._viewToDomMapping.delete(e);for(const e of Array.from(t.children)){this.unbindDomElement(e)}}}bindDocumentFragments(t,e){this._domToViewMapping.set(t,e);this._viewToDomMapping.set(e,t)}shouldRenderAttribute(t,e,n){if(this.renderingMode==="data"){return true}t=t.toLowerCase();if(t.startsWith("on")){return false}if(t==="srcdoc"&&e.match(/\bon\S+\s*=|javascript:|<\s*\/*script/i)){return false}if(n==="img"&&(t==="src"||t==="srcset")){return true}if(n==="source"&&t==="srcset"){return true}if(e.match(/^\s*(javascript:|data:(image\/svg|text\/x?html))/i)){return false}return true}setContentOf(t,e){if(this.renderingMode==="data"){t.innerHTML=e;return}const n=(new DOMParser).parseFromString(e,"text/html");const i=n.createDocumentFragment();const o=n.body.childNodes;while(o.length>0){i.appendChild(o[0])}const r=n.createTreeWalker(i,NodeFilter.SHOW_ELEMENT);const s=[];let a;while(a=r.nextNode()){s.push(a)}for(const t of s){for(const e of t.getAttributeNames()){this.setDomElementAttribute(t,e,t.getAttribute(e))}const e=t.tagName.toLowerCase();if(this._shouldRenameElement(e)){$m(e);t.replaceWith(this._createReplacementDomElement(e,t))}}while(t.firstChild){t.firstChild.remove()}t.append(i)}viewToDom(t,e={}){if(t.is("$text")){const e=this._processDataFromViewText(t);return this._domDocument.createTextNode(e)}else{const n=t;if(this.mapViewToDom(n)){if(n.getCustomProperty("editingPipeline:doNotReuseOnce")){this._elementsWithTemporaryCustomProperties.add(n)}else{return this.mapViewToDom(n)}}let i;if(n.is("documentFragment")){i=this._domDocument.createDocumentFragment();if(e.bind){this.bindDocumentFragments(i,n)}}else if(n.is("uiElement")){if(n.name==="$comment"){i=this._domDocument.createComment(n.getCustomProperty("$rawContent"))}else{i=n.render(this._domDocument,this)}if(e.bind){this.bindElements(i,n)}return i}else{if(this._shouldRenameElement(n.name)){$m(n.name);i=this._createReplacementDomElement(n.name)}else if(n.hasAttribute("xmlns")){i=this._domDocument.createElementNS(n.getAttribute("xmlns"),n.name)}else{i=this._domDocument.createElement(n.name)}if(n.is("rawElement")){n.render(i,this)}if(e.bind){this.bindElements(i,n)}for(const t of n.getAttributeKeys()){this.setDomElementAttribute(i,t,n.getAttribute(t),n)}}if(e.withChildren!==false){for(const t of this.viewChildrenToDom(n,e)){i.appendChild(t)}}return i}}setDomElementAttribute(t,e,n,i){const o=this.shouldRenderAttribute(e,n,t.tagName.toLowerCase())||i&&i.shouldRenderUnsafeAttribute(e);if(!o){L("domconverter-unsafe-attribute-detected",{domElement:t,key:e,value:n})}if(!xc(e)){L("domconverter-invalid-attribute-detected",{domElement:t,key:e,value:n});return}if(t.hasAttribute(e)&&!o){t.removeAttribute(e)}else if(t.hasAttribute(jm+e)&&o){t.removeAttribute(jm+e)}t.setAttribute(o?e:jm+e,n)}removeDomElementAttribute(t,e){if(e==Hm){return}t.removeAttribute(e);t.removeAttribute(jm+e)}*viewChildrenToDom(t,e={}){const n=t.getFillerOffset&&t.getFillerOffset();let i=0;for(const o of t.getChildren()){if(n===i){yield this._getBlockFiller()}const t=o.is("element")&&!!o.getCustomProperty("dataPipeline:transparentRendering")&&!ml(o.getAttributes());if(t&&this.renderingMode=="data"){yield*this.viewChildrenToDom(o,e)}else{if(t){L("domconverter-transparent-rendering-unsupported-in-editing-pipeline",{viewElement:o})}yield this.viewToDom(o,e)}i++}if(n===i){yield this._getBlockFiller()}}viewRangeToDom(t){const e=this.viewPositionToDom(t.start);const n=this.viewPositionToDom(t.end);const i=this._domDocument.createRange();i.setStart(e.parent,e.offset);i.setEnd(n.parent,n.offset);return i}viewPositionToDom(t){const e=t.parent;if(e.is("$text")){const n=this.findCorrespondingDomText(e);if(!n){return null}let i=t.offset;if(wm(n)){i+=bm}return{parent:n,offset:i}}else{let n,i,o;if(t.offset===0){n=this.mapViewToDom(e);if(!n){return null}o=n.childNodes[0]}else{const e=t.nodeBefore;i=e.is("$text")?this.findCorrespondingDomText(e):this.mapViewToDom(e);if(!i){return null}n=i.parentNode;o=i.nextSibling}if(sc(o)&&wm(o)){return{parent:o,offset:bm}}const r=i?_c(i)+1:0;return{parent:n,offset:r}}}domToView(t,e={}){const n=[];const i=this._domToView(t,e,n);const o=i.next().value;if(!o){return null}i.next();this._processDomInlineNodes(null,n,e);if(o.is("$text")&&o.data.length==0){return null}return o}*domChildrenToView(t,e={},n=[]){for(let i=0;i{const{scrollLeft:e,scrollTop:n}=t;i.push([e,n])}));e.focus();Gm(e,(t=>{const[e,n]=i.shift();t.scrollLeft=e;t.scrollTop=n}));nc.window.scrollTo(t,n)}}_clearDomSelection(){const t=this.mapViewToDom(this.document.selection.editableElement);if(!t){return}const e=t.ownerDocument.defaultView.getSelection();const n=this.domSelectionToView(e);const i=n&&n.rangeCount>0;if(i){e.removeAllRanges()}}isElement(t){return t&&t.nodeType==Node.ELEMENT_NODE}isDocumentFragment(t){return t&&t.nodeType==Node.DOCUMENT_FRAGMENT_NODE}isBlockFiller(t){if(this.blockFillerMode=="br"){return t.isEqualNode(Rm)}if(t.tagName==="BR"&&Zm(t,this.blockElements)&&t.parentNode.childNodes.length===1){return true}return t.isEqualNode(Fm)||qm(t,this.blockElements)}isDomSelectionBackward(t){if(t.isCollapsed){return false}const e=this._domDocument.createRange();try{e.setStart(t.anchorNode,t.anchorOffset);e.setEnd(t.focusNode,t.focusOffset)}catch(t){return false}const n=e.collapsed;e.detach();return n}getHostViewElement(t){const e=oc(t);e.pop();while(e.length){const t=e.pop();const n=this._domToViewMapping.get(t);if(n&&(n.is("uiElement")||n.is("rawElement"))){return n}}return null}isDomSelectionCorrect(t){return this._isDomSelectionPositionCorrect(t.anchorNode,t.anchorOffset)&&this._isDomSelectionPositionCorrect(t.focusNode,t.focusOffset)}registerRawContentMatcher(t){this._rawContentElementMatcher.add(t)}registerInlineObjectMatcher(t){this._inlineObjectElementMatcher.add(t)}_clearTemporaryCustomProperties(){for(const t of this._elementsWithTemporaryCustomProperties){t._removeCustomProperty("editingPipeline:doNotReuseOnce")}this._elementsWithTemporaryCustomProperties.clear()}_getBlockFiller(){switch(this.blockFillerMode){case"nbsp":return fm(this._domDocument);case"markedNbsp":return mm(this._domDocument);case"br":return pm(this._domDocument)}}_isDomSelectionPositionCorrect(t,e){if(sc(t)&&wm(t)&&e0?e[t-1]:null;const c=t+1this.preElements.includes(t.name)))){return e}if(e.charAt(0)==" "){const n=this._getTouchingInlineViewNode(t,false);const i=n&&n.is("$textProxy")&&this._nodeEndsWithSpace(n);if(i||!n){e=" "+e.substr(1)}}if(e.charAt(e.length-1)==" "){const n=this._getTouchingInlineViewNode(t,true);const i=n&&n.is("$textProxy")&&n.data.charAt(0)==" ";if(e.charAt(e.length-2)==" "||!n||i){e=e.substr(0,e.length-1)+" "}}return e.replace(/ {2}/g,"  ")}_nodeEndsWithSpace(t){if(t.getAncestors().some((t=>this.preElements.includes(t.name)))){return false}const e=this._processDataFromViewText(t);return e.charAt(e.length-1)==" "}_getTouchingInlineViewNode(t,e){const n=new Ef({startPosition:e?Df._createAfter(t):Df._createBefore(t),direction:e?"forward":"backward"});for(const t of n){if(t.item.is("element","br")){return null}else if(this._isInlineObjectElement(t.item)){return t.item}else if(t.item.is("containerElement")){return null}else if(t.item.is("$textProxy")){return t.item}}return null}_isBlockDomElement(t){return this.isElement(t)&&this.blockElements.includes(t.tagName.toLowerCase())}_isBlockViewElement(t){return t.is("element")&&this.blockElements.includes(t.name)}_isInlineObjectElement(t){if(!t.is("element")){return false}return t.name=="br"||this.inlineObjectElements.includes(t.name)||!!this._inlineObjectElementMatcher.match(t)}_createViewElement(t,e){if(yc(t)){return new $f(this.document,"$comment")}const n=e.keepOriginalCase?t.tagName:t.tagName.toLowerCase();return new bf(this.document,n)}_isViewElementWithRawContent(t,e){return e.withChildren!==false&&t.is("element")&&!!this._rawContentElementMatcher.match(t)}_shouldRenameElement(t){const e=t.toLowerCase();return this.renderingMode==="editing"&&this.unsafeElements.includes(e)}_createReplacementDomElement(t,e){const n=this._domDocument.createElement("span");n.setAttribute(Hm,t);if(e){while(e.firstChild){n.appendChild(e.firstChild)}for(const t of e.getAttributeNames()){n.setAttribute(t,e.getAttribute(t))}}return n}}function Wm(t,e){return t.getAncestors().some((t=>t.is("element")&&e.includes(t.name)))}function Gm(t,e){let n=t;while(n){e(n);n=n.parentElement}}function qm(t,e){const n=t.isEqualNode(Om);return n&&Zm(t,e)&&t.parentNode.childNodes.length===1}function Zm(t,e){const n=t.parentNode;return!!n&&!!n.tagName&&e.includes(n.tagName.toLowerCase())}function $m(t){if(t==="script"){L("domconverter-unsafe-script-element-detected")}if(t==="style"){L("domconverter-unsafe-style-element-detected")}}function Km(t){if(!l.isGecko){return false}if(!t.rangeCount){return false}const e=t.getRangeAt(0).startContainer;try{Object.prototype.toString.call(e)}catch(t){return true}return false}class Ym extends(Qa()){constructor(t){super();this._isEnabled=false;this.view=t;this.document=t.document}get isEnabled(){return this._isEnabled}enable(){this._isEnabled=true}disable(){this._isEnabled=false}destroy(){this.disable();this.stopListening()}checkShouldIgnoreEventFromTarget(t){if(t&&t.nodeType===3){t=t.parentNode}if(!t||t.nodeType!==1){return false}return t.matches("[data-cke-ignore-events], [data-cke-ignore-events] *")}}var Qm=rf((function(t,e){bi(e,er(e),t)}));const Jm=Qm;class Xm{constructor(t,e,n){this.view=t;this.document=t.document;this.domEvent=e;this.domTarget=e.target;Jm(this,n)}get target(){return this.view.domConverter.mapDomToView(this.domTarget)}preventDefault(){this.domEvent.preventDefault()}stopPropagation(){this.domEvent.stopPropagation()}}class tp extends Ym{constructor(){super(...arguments);this.useCapture=false}observe(t){const e=typeof this.domEventType=="string"?[this.domEventType]:this.domEventType;e.forEach((e=>{this.listenTo(t,e,((t,e)=>{if(this.isEnabled&&!this.checkShouldIgnoreEventFromTarget(e.target)){this.onDomEvent(e)}}),{useCapture:this.useCapture})}))}stopObserving(t){this.stopListening(t)}fire(t,e,n){if(this.isEnabled){this.document.fire(t,new Xm(this.view,e,n))}}}class ep extends tp{constructor(){super(...arguments);this.domEventType=["keydown","keyup"]}onDomEvent(t){const e={keyCode:t.keyCode,altKey:t.altKey,ctrlKey:t.ctrlKey,shiftKey:t.shiftKey,metaKey:t.metaKey,get keystroke(){return Kc(this)}};this.fire(t.type,t,e)}}var np=function(){return Mt.Date.now()};const ip=np;var op=/\s/;function rp(t){var e=t.length;while(e--&&op.test(t.charAt(e))){}return e}const sp=rp;var ap=/^\s+/;function cp(t){return t?t.slice(0,sp(t)+1).replace(ap,""):t}const lp=cp;var dp=0/0;var up=/^[-+]0x[0-9a-f]+$/i;var hp=/^0b[01]+$/i;var gp=/^0o[0-7]+$/i;var fp=parseInt;function mp(t){if(typeof t=="number"){return t}if(Sh(t)){return dp}if(st(t)){var e=typeof t.valueOf=="function"?t.valueOf():t;t=st(e)?e+"":e}if(typeof t!="string"){return t===0?t:+t}t=lp(t);var n=hp.test(t);return n||gp.test(t)?fp(t.slice(2),n?2:8):up.test(t)?dp:+t}const pp=mp;var bp="Expected a function";var kp=Math.max,wp=Math.min;function Ap(t,e,n){var i,o,r,s,a,c,l=0,d=false,u=false,h=true;if(typeof t!="function"){throw new TypeError(bp)}e=pp(e)||0;if(st(n)){d=!!n.leading;u="maxWait"in n;r=u?kp(pp(n.maxWait)||0,e):r;h="trailing"in n?!!n.trailing:h}function g(e){var n=i,r=o;i=o=undefined;l=e;s=t.apply(r,n);return s}function f(t){l=t;a=setTimeout(b,e);return d?g(t):s}function m(t){var n=t-c,i=t-l,o=e-n;return u?wp(o,r-i):o}function p(t){var n=t-c,i=t-l;return c===undefined||n>=e||n<0||u&&i>=r}function b(){var t=ip();if(p(t)){return k(t)}a=setTimeout(b,m(t))}function k(t){a=undefined;if(h&&i){return g(t)}i=o=undefined;return s}function w(){if(a!==undefined){clearTimeout(a)}l=0;i=c=o=a=undefined}function A(){return a===undefined?s:k(ip())}function C(){var t=ip(),n=p(t);i=arguments;o=this;c=t;if(n){if(a===undefined){return f(c)}if(u){clearTimeout(a);a=setTimeout(b,e);return g(c)}}if(a===undefined){a=setTimeout(b,e)}return s}C.cancel=w;C.flush=A;return C}const Cp=Ap;class _p extends Ym{constructor(t){super(t);this._fireSelectionChangeDoneDebounced=Cp((t=>{this.document.fire("selectionChangeDone",t)}),200)}observe(){const t=this.document;t.on("arrowKey",((e,n)=>{const i=t.selection;if(i.isFake&&this.isEnabled){n.preventDefault()}}),{context:"$capture"});t.on("arrowKey",((e,n)=>{const i=t.selection;if(i.isFake&&this.isEnabled){this._handleSelectionMove(n.keyCode)}}),{priority:"lowest"})}stopObserving(){}destroy(){super.destroy();this._fireSelectionChangeDoneDebounced.cancel()}_handleSelectionMove(t){const e=this.document.selection;const n=new Sf(e.getRanges(),{backward:e.isBackward,fake:false});if(t==Zc.arrowleft||t==Zc.arrowup){n.setTo(n.getFirstPosition())}if(t==Zc.arrowright||t==Zc.arrowdown){n.setTo(n.getLastPosition())}const i={oldSelection:e,newSelection:n,domSelection:null};this.document.fire("selectionChange",i);this._fireSelectionChangeDoneDebounced(i)}}var vp="__lodash_hash_undefined__";function yp(t){this.__data__.set(t,vp);return this}const xp=yp;function Ep(t){return this.__data__.has(t)}const Dp=Ep;function Tp(t){var e=-1,n=t==null?0:t.length;this.__data__=new ti;while(++ea)){return false}var l=r.get(t);var d=r.get(e);if(l&&d){return l==e&&d==t}var u=-1,h=true,g=n&Lp?new Ip:undefined;r.set(t,e);r.set(e,t);while(++u{this._isFocusChanging=true;this._renderTimeoutId=setTimeout((()=>{this.flush();t.change((()=>{}))}),50)}));e.on("blur",((n,i)=>{const o=e.selection.editableElement;if(o===null||o===i.target){e.isFocused=false;this._isFocusChanging=false;t.change((()=>{}))}}))}flush(){if(this._isFocusChanging){this._isFocusChanging=false;this.document.isFocused=true}}onDomEvent(t){this.fire(t.type,t)}destroy(){if(this._renderTimeoutId){clearTimeout(this._renderTimeoutId)}super.destroy()}}class xb extends Ym{constructor(t){super(t);this.mutationObserver=t.getObserver(_b);this.focusObserver=t.getObserver(yb);this.selection=this.document.selection;this.domConverter=t.domConverter;this._documents=new WeakSet;this._fireSelectionChangeDoneDebounced=Cp((t=>{this.document.fire("selectionChangeDone",t)}),200);this._clearInfiniteLoopInterval=setInterval((()=>this._clearInfiniteLoop()),1e3);this._documentIsSelectingInactivityTimeoutDebounced=Cp((()=>this.document.isSelecting=false),5e3);this._loopbackCounter=0}observe(t){const e=t.ownerDocument;const n=()=>{this.document.isSelecting=true;this._documentIsSelectingInactivityTimeoutDebounced()};const i=()=>{if(!this.document.isSelecting){return}this._handleSelectionChange(null,e);this.document.isSelecting=false;this._documentIsSelectingInactivityTimeoutDebounced.cancel()};this.listenTo(t,"selectstart",n,{priority:"highest"});this.listenTo(t,"keydown",i,{priority:"highest",useCapture:true});this.listenTo(t,"keyup",i,{priority:"highest",useCapture:true});if(this._documents.has(e)){return}this.listenTo(e,"mouseup",i,{priority:"highest",useCapture:true});this.listenTo(e,"selectionchange",((t,n)=>{if(this.document.isComposing&&!l.isAndroid){return}this._handleSelectionChange(n,e);this._documentIsSelectingInactivityTimeoutDebounced()}));this._documents.add(e)}stopObserving(t){this.stopListening(t)}destroy(){super.destroy();clearInterval(this._clearInfiniteLoopInterval);this._fireSelectionChangeDoneDebounced.cancel();this._documentIsSelectingInactivityTimeoutDebounced.cancel()}_reportInfiniteLoop(){}_handleSelectionChange(t,e){if(!this.isEnabled){return}const n=e.defaultView.getSelection();if(this.checkShouldIgnoreEventFromTarget(n.anchorNode)){return}this.mutationObserver.flush();const i=this.domConverter.domSelectionToView(n);if(i.rangeCount==0){this.view.hasDomSelection=false;return}this.view.hasDomSelection=true;this.focusObserver.flush();if(this.selection.isEqual(i)&&this.domConverter.isDomSelectionCorrect(n)){return}if(++this._loopbackCounter>60){this._reportInfiniteLoop();return}if(this.selection.isSimilar(i)){this.view.forceRender()}else{const t={oldSelection:this.selection,newSelection:i,domSelection:n};this.document.fire("selectionChange",t);this._fireSelectionChangeDoneDebounced(t)}}_clearInfiniteLoop(){this._loopbackCounter=0}}class Eb extends tp{constructor(t){super(t);this.domEventType=["compositionstart","compositionupdate","compositionend"];const e=this.document;e.on("compositionstart",(()=>{e.isComposing=true}),{priority:"low"});e.on("compositionend",(()=>{e.isComposing=false}),{priority:"low"})}onDomEvent(t){this.fire(t.type,t,{data:t.data})}}class Db{constructor(t,e={}){this._files=e.cacheFiles?Tb(t):null;this._native=t}get files(){if(!this._files){this._files=Tb(this._native)}return this._files}get types(){return this._native.types}getData(t){return this._native.getData(t)}setData(t,e){this._native.setData(t,e)}set effectAllowed(t){this._native.effectAllowed=t}get effectAllowed(){return this._native.effectAllowed}set dropEffect(t){this._native.dropEffect=t}get dropEffect(){return this._native.dropEffect}setDragImage(t,e,n){this._native.setDragImage(t,e,n)}get isCanceled(){return this._native.dropEffect=="none"||!!this._native.mozUserCancelled}}function Tb(t){const e=Array.from(t.files||[]);const n=Array.from(t.items||[]);if(e.length){return e}return n.filter((t=>t.kind==="file")).map((t=>t.getAsFile()))}class Ib extends tp{constructor(){super(...arguments);this.domEventType="beforeinput"}onDomEvent(t){const e=t.getTargetRanges();const n=this.view;const i=n.document;let o=null;let r=null;let s=[];if(t.dataTransfer){o=new Db(t.dataTransfer)}if(t.data!==null){r=t.data}else if(o){r=o.getData("text/plain")}if(i.selection.isFake){s=Array.from(i.selection.getRanges())}else if(e.length){s=e.map((t=>{const e=n.domConverter.domPositionToView(t.startContainer,t.startOffset);const i=n.domConverter.domPositionToView(t.endContainer,t.endOffset);if(e){return n.createRange(e,i)}else if(i){return n.createRange(i)}})).filter((t=>!!t))}else if(l.isAndroid){const e=t.target.ownerDocument.defaultView.getSelection();s=Array.from(n.domConverter.domSelectionToView(e).getRanges())}if(l.isAndroid&&t.inputType=="insertCompositionText"&&r&&r.endsWith("\n")){this.fire(t.type,t,{inputType:"insertParagraph",targetRanges:[n.createRange(s[0].end)]});return}if(t.inputType=="insertText"&&r&&r.includes("\n")){const e=r.split(/\n{1,2}/g);let n=s;for(let r=0;r{if(this.isEnabled&&Jc(e.keyCode)){const n=new Mf(this.document,"arrowKey",this.document.selection.getFirstRange());this.document.fire(n,e);if(n.stop.called){t.stop()}}}))}observe(){}stopObserving(){}}class Bb extends Ym{constructor(t){super(t);const e=this.document;e.on("keydown",((t,n)=>{if(!this.isEnabled||n.keyCode!=Zc.tab||n.ctrlKey){return}const i=new Mf(e,"tab",e.selection.getFirstRange());e.fire(i,n);if(i.stop.called){t.stop()}}))}observe(){}stopObserving(){}}var Mb=1,Nb=4;function Pb(t){return Ra(t,Mb|Nb)}const Lb=Pb;class zb extends(gt()){constructor(t){super();this.domRoots=new Map;this._initialDomRootAttributes=new WeakMap;this._observers=new Map;this._ongoingChange=false;this._postFixersInProgress=false;this._renderingDisabled=false;this._hasChangedSinceTheLastRendering=false;this.document=new Ff(t);this.domConverter=new Um(this.document);this.set("isRenderingInProgress",false);this.set("hasDomSelection",false);this._renderer=new Tm(this.domConverter,this.document.selection);this._renderer.bind("isFocused","isSelecting","isComposing").to(this.document,"isFocused","isSelecting","isComposing");this._writer=new nm(this.document);this.addObserver(_b);this.addObserver(yb);this.addObserver(xb);this.addObserver(ep);this.addObserver(_p);this.addObserver(Eb);this.addObserver(Sb);this.addObserver(Ib);this.addObserver(Bb);_m(this);Kf(this);this.on("render",(()=>{this._render();this.document.fire("layoutChanged");this._hasChangedSinceTheLastRendering=false}));this.listenTo(this.document.selection,"change",(()=>{this._hasChangedSinceTheLastRendering=true}));this.listenTo(this.document,"change:isFocused",(()=>{this._hasChangedSinceTheLastRendering=true}));if(l.isiOS){this.listenTo(this.document,"blur",((t,e)=>{const n=this.domConverter.mapDomToView(e.domEvent.relatedTarget);if(!n){this.domConverter._clearDomSelection()}}))}}attachDomRoot(t,e="main"){const n=this.document.getRoot(e);n._name=t.tagName.toLowerCase();const i={};for(const{name:e,value:o}of Array.from(t.attributes)){i[e]=o;if(e==="class"){this._writer.addClass(o.split(" "),n)}else{this._writer.setAttribute(e,o,n)}}this._initialDomRootAttributes.set(t,i);const o=()=>{this._writer.setAttribute("contenteditable",(!n.isReadOnly).toString(),n);if(n.isReadOnly){this._writer.addClass("ck-read-only",n)}else{this._writer.removeClass("ck-read-only",n)}};o();this.domRoots.set(e,t);this.domConverter.bindElements(t,n);this._renderer.markToSync("children",n);this._renderer.markToSync("attributes",n);this._renderer.domDocuments.add(t.ownerDocument);n.on("change:children",((t,e)=>this._renderer.markToSync("children",e)));n.on("change:attributes",((t,e)=>this._renderer.markToSync("attributes",e)));n.on("change:text",((t,e)=>this._renderer.markToSync("text",e)));n.on("change:isReadOnly",(()=>this.change(o)));n.on("change",(()=>{this._hasChangedSinceTheLastRendering=true}));for(const n of this._observers.values()){n.observe(t,e)}}detachDomRoot(t){const e=this.domRoots.get(t);Array.from(e.attributes).forEach((({name:t})=>e.removeAttribute(t)));const n=this._initialDomRootAttributes.get(e);for(const t in n){e.setAttribute(t,n[t])}this.domRoots.delete(t);this.domConverter.unbindDomElement(e);for(const t of this._observers.values()){t.stopObserving(e)}}getDomRoot(t="main"){return this.domRoots.get(t)}addObserver(t){let e=this._observers.get(t);if(e){return e}e=new t(this);this._observers.set(t,e);for(const[t,n]of this.domRoots){e.observe(n,t)}e.enable();return e}getObserver(t){return this._observers.get(t)}disableObservers(){for(const t of this._observers.values()){t.disable()}}enableObservers(){for(const t of this._observers.values()){t.enable()}}scrollToTheSelection({alignToTop:t,forceScroll:e,viewportOffset:n=20,ancestorOffset:i=20}={}){const o=this.document.selection.getFirstRange();if(!o){return}const r=Lb({alignToTop:t,forceScroll:e,viewportOffset:n,ancestorOffset:i});if(typeof n==="number"){n={top:n,bottom:n,left:n,right:n}}const s={target:this.domConverter.viewRangeToDom(o),viewportOffset:n,ancestorOffset:i,alignToTop:t,forceScroll:e};this.fire("scrollToTheSelection",s,r);Nc(s)}focus(){if(!this.document.isFocused){const t=this.document.selection.editableElement;if(t){this.domConverter.focus(t);this.forceRender()}else{}}}change(t){if(this.isRenderingInProgress||this._postFixersInProgress){throw new P("cannot-change-view-tree",this)}try{if(this._ongoingChange){return t(this._writer)}this._ongoingChange=true;const e=t(this._writer);this._ongoingChange=false;if(!this._renderingDisabled&&this._hasChangedSinceTheLastRendering){this._postFixersInProgress=true;this.document._callPostFixers(this._writer);this._postFixersInProgress=false;this.fire("render")}return e}catch(t){P.rethrowUnexpectedError(t,this)}}forceRender(){this._hasChangedSinceTheLastRendering=true;this.getObserver(yb).flush();this.change((()=>{}))}destroy(){for(const t of this._observers.values()){t.destroy()}this.document.destroy();this.stopListening()}createPositionAt(t,e){return Df._createAt(t,e)}createPositionAfter(t){return Df._createAfter(t)}createPositionBefore(t){return Df._createBefore(t)}createRange(t,e){return new Tf(t,e)}createRangeOn(t){return Tf._createOn(t)}createRangeIn(t){return Tf._createIn(t)}createSelection(...t){return new Sf(...t)}_disableRendering(t){this._renderingDisabled=t;if(t==false){this.change((()=>{}))}}_render(){this.isRenderingInProgress=true;this.disableObservers();this._renderer.render();this.enableObservers();this.isRenderingInProgress=false}}class Vb{is(){throw new Error("is() method is abstract")}}class Rb extends Vb{constructor(t){super();this.parent=null;this._attrs=wl(t)}get document(){return null}get index(){let t;if(!this.parent){return null}if((t=this.parent.getChildIndex(this))===null){throw new P("model-node-not-found-in-parent",this)}return t}get startOffset(){let t;if(!this.parent){return null}if((t=this.parent.getChildStartOffset(this))===null){throw new P("model-node-not-found-in-parent",this)}return t}get offsetSize(){return 1}get endOffset(){if(!this.parent){return null}return this.startOffset+this.offsetSize}get nextSibling(){const t=this.index;return t!==null&&this.parent.getChild(t+1)||null}get previousSibling(){const t=this.index;return t!==null&&this.parent.getChild(t-1)||null}get root(){let t=this;while(t.parent){t=t.parent}return t}isAttached(){return this.parent===null?false:this.root.isAttached()}getPath(){const t=[];let e=this;while(e.parent){t.unshift(e.startOffset);e=e.parent}return t}getAncestors(t={}){const e=[];let n=t.includeSelf?this:this.parent;while(n){e[t.parentFirst?"push":"unshift"](n);n=n.parent}return e}getCommonAncestor(t,e={}){const n=this.getAncestors(e);const i=t.getAncestors(e);let o=0;while(n[o]==i[o]&&n[o]){o++}return o===0?null:n[o-1]}isBefore(t){if(this==t){return false}if(this.root!==t.root){return false}const e=this.getPath();const n=t.getPath();const i=Et(e,n);switch(i){case"prefix":return true;case"extension":return false;default:return e[i]{t[e[0]]=e[1];return t}),{})}return t}_clone(t){return new this.constructor(this._attrs)}_remove(){this.parent._removeChildren(this.index)}_setAttribute(t,e){this._attrs.set(t,e)}_setAttributesTo(t){this._attrs=wl(t)}_removeAttribute(t){return this._attrs.delete(t)}_clearAttributes(){this._attrs.clear()}}Rb.prototype.is=function(t){return t==="node"||t==="model:node"};class Ob{constructor(t){this._nodes=[];if(t){this._insertNodes(0,t)}}[Symbol.iterator](){return this._nodes[Symbol.iterator]()}get length(){return this._nodes.length}get maxOffset(){return this._nodes.reduce(((t,e)=>t+e.offsetSize),0)}getNode(t){return this._nodes[t]||null}getNodeIndex(t){const e=this._nodes.indexOf(t);return e==-1?null:e}getNodeStartOffset(t){const e=this.getNodeIndex(t);return e===null?null:this._nodes.slice(0,e).reduce(((t,e)=>t+e.offsetSize),0)}indexToOffset(t){if(t==this._nodes.length){return this.maxOffset}const e=this._nodes[t];if(!e){throw new P("model-nodelist-index-out-of-bounds",this)}return this.getNodeStartOffset(e)}offsetToIndex(t){let e=0;for(const n of this._nodes){if(t>=e&&tt.toJSON()))}}class Fb extends Rb{constructor(t,e){super(e);this._data=t||""}get offsetSize(){return this.data.length}get data(){return this._data}toJSON(){const t=super.toJSON();t.data=this.data;return t}_clone(){return new Fb(this.data,this.getAttributes())}static fromJSON(t){return new Fb(t.data,t.attributes)}}Fb.prototype.is=function(t){return t==="$text"||t==="model:$text"||t==="text"||t==="model:text"||t==="node"||t==="model:node"};class jb extends Vb{constructor(t,e,n){super();this.textNode=t;if(e<0||e>t.offsetSize){throw new P("model-textproxy-wrong-offsetintext",this)}if(n<0||e+n>t.offsetSize){throw new P("model-textproxy-wrong-length",this)}this.data=t.data.substring(e,e+n);this.offsetInText=e}get startOffset(){return this.textNode.startOffset!==null?this.textNode.startOffset+this.offsetInText:null}get offsetSize(){return this.data.length}get endOffset(){return this.startOffset!==null?this.startOffset+this.offsetSize:null}get isPartial(){return this.offsetSize!==this.textNode.offsetSize}get parent(){return this.textNode.parent}get root(){return this.textNode.root}getPath(){const t=this.textNode.getPath();if(t.length>0){t[t.length-1]+=this.offsetInText}return t}getAncestors(t={}){const e=[];let n=t.includeSelf?this:this.parent;while(n){e[t.parentFirst?"push":"unshift"](n);n=n.parent}return e}hasAttribute(t){return this.textNode.hasAttribute(t)}getAttribute(t){return this.textNode.getAttribute(t)}getAttributes(){return this.textNode.getAttributes()}getAttributeKeys(){return this.textNode.getAttributeKeys()}}jb.prototype.is=function(t){return t==="$textProxy"||t==="model:$textProxy"||t==="textProxy"||t==="model:textProxy"};class Hb extends Rb{constructor(t,e,n){super(e);this._children=new Ob;this.name=t;if(n){this._insertChild(0,n)}}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return this.childCount===0}getChild(t){return this._children.getNode(t)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(t){return this._children.getNodeIndex(t)}getChildStartOffset(t){return this._children.getNodeStartOffset(t)}offsetToIndex(t){return this._children.offsetToIndex(t)}getNodeByPath(t){let e=this;for(const n of t){e=e.getChild(e.offsetToIndex(n))}return e}findAncestor(t,e={}){let n=e.includeSelf?this:this.parent;while(n){if(n.name===t){return n}n=n.parent}return null}toJSON(){const t=super.toJSON();t.name=this.name;if(this._children.length>0){t.children=[];for(const e of this._children){t.children.push(e.toJSON())}}return t}_clone(t=false){const e=t?Array.from(this._children).map((t=>t._clone(true))):undefined;return new Hb(this.name,this.getAttributes(),e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=Ub(e);for(const t of n){if(t.parent!==null){t._remove()}t.parent=this}this._children._insertNodes(t,n)}_removeChildren(t,e=1){const n=this._children._removeNodes(t,e);for(const t of n){t.parent=null}return n}static fromJSON(t){let e;if(t.children){e=[];for(const n of t.children){if(n.name){e.push(Hb.fromJSON(n))}else{e.push(Fb.fromJSON(n))}}}return new Hb(t.name,t.attributes,e)}}Hb.prototype.is=function(t,e){if(!e){return t==="element"||t==="model:element"||t==="node"||t==="model:node"}return e===this.name&&(t==="element"||t==="model:element")};function Ub(t){if(typeof t=="string"){return[new Fb(t)]}if(!Dt(t)){t=[t]}return Array.from(t).map((t=>{if(typeof t=="string"){return new Fb(t)}if(t instanceof jb){return new Fb(t.data,t.getAttributes())}return t}))}class Wb{constructor(t){if(!t||!t.boundaries&&!t.startPosition){throw new P("model-tree-walker-no-start-position",null)}const e=t.direction||"forward";if(e!="forward"&&e!="backward"){throw new P("model-tree-walker-unknown-direction",t,{direction:e})}this.direction=e;this.boundaries=t.boundaries||null;if(t.startPosition){this._position=t.startPosition.clone()}else{this._position=qb._createAt(this.boundaries[this.direction=="backward"?"end":"start"])}this.position.stickiness="toNone";this.singleCharacters=!!t.singleCharacters;this.shallow=!!t.shallow;this.ignoreElementEnd=!!t.ignoreElementEnd;this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null;this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null;this._visitedParent=this.position.parent}[Symbol.iterator](){return this}get position(){return this._position}skip(t){let e,n,i,o;do{i=this.position;o=this._visitedParent;({done:e,value:n}=this.next())}while(!e&&t(n));if(!e){this._position=i;this._visitedParent=o}}next(){if(this.direction=="forward"){return this._next()}else{return this._previous()}}_next(){const t=this.position;const e=this.position.clone();const n=this._visitedParent;if(n.parent===null&&e.offset===n.maxOffset){return{done:true,value:undefined}}if(n===this._boundaryEndParent&&e.offset==this.boundaries.end.offset){return{done:true,value:undefined}}const i=Zb(e,n);const o=i||$b(e,n,i);if(o instanceof Hb){if(!this.shallow){e.path.push(0);this._visitedParent=o}else{if(this.boundaries&&this.boundaries.end.isBefore(e)){return{done:true,value:undefined}}e.offset++}this._position=e;return Gb("elementStart",o,t,e,1)}if(o instanceof Fb){let i;if(this.singleCharacters){i=1}else{let t=o.endOffset;if(this._boundaryEndParent==n&&this.boundaries.end.offsett){t=this.boundaries.start.offset}i=e.offset-t}const o=e.offset-r.startOffset;const s=new jb(r,o-i,i);e.offset-=i;this._position=e;return Gb("text",s,t,e,i)}e.path.pop();this._position=e;this._visitedParent=n.parent;return Gb("elementStart",n,t,e,1)}}function Gb(t,e,n,i,o){return{done:false,value:{type:t,item:e,previousPosition:n,nextPosition:i,length:o}}}class qb extends Vb{constructor(t,e,n="toNone"){super();if(!t.is("element")&&!t.is("documentFragment")){throw new P("model-position-root-invalid",t)}if(!(e instanceof Array)||e.length===0){throw new P("model-position-path-incorrect-format",t,{path:e})}if(t.is("rootElement")){e=e.slice()}else{e=[...t.getPath(),...e];t=t.root}this.root=t;this.path=e;this.stickiness=n}get offset(){return this.path[this.path.length-1]}set offset(t){this.path[this.path.length-1]=t}get parent(){let t=this.root;for(let e=0;e1){return false}else if(e===1){return Yb(t,this,n)}else if(e===-1){return Yb(this,t,n)}}if(this.path.length===t.path.length){return true}else if(this.path.length>t.path.length){return Qb(this.path,e)}else{return Qb(t.path,e)}}hasSameParentAs(t){if(this.root!==t.root){return false}const e=this.getParentPath();const n=t.getParentPath();return Et(e,n)=="same"}getTransformedByOperation(t){let e;switch(t.type){case"insert":e=this._getTransformedByInsertOperation(t);break;case"move":case"remove":case"reinsert":e=this._getTransformedByMoveOperation(t);break;case"split":e=this._getTransformedBySplitOperation(t);break;case"merge":e=this._getTransformedByMergeOperation(t);break;default:e=qb._createAt(this);break}return e}_getTransformedByInsertOperation(t){return this._getTransformedByInsertion(t.position,t.howMany)}_getTransformedByMoveOperation(t){return this._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany)}_getTransformedBySplitOperation(t){const e=t.movedRange;const n=e.containsPosition(this)||e.start.isEqual(this)&&this.stickiness=="toNext";if(n){return this._getCombined(t.splitPosition,t.moveTargetPosition)}else{if(t.graveyardPosition){return this._getTransformedByMove(t.graveyardPosition,t.insertionPosition,1)}else{return this._getTransformedByInsertion(t.insertionPosition,1)}}}_getTransformedByMergeOperation(t){const e=t.movedRange;const n=e.containsPosition(this)||e.start.isEqual(this);let i;if(n){i=this._getCombined(t.sourcePosition,t.targetPosition);if(t.sourcePosition.isBefore(t.targetPosition)){i=i._getTransformedByDeletion(t.deletionPosition,1)}}else if(this.isEqual(t.deletionPosition)){i=qb._createAt(t.deletionPosition)}else{i=this._getTransformedByMove(t.deletionPosition,t.graveyardPosition,1)}return i}_getTransformedByDeletion(t,e){const n=qb._createAt(this);if(this.root!=t.root){return n}if(Et(t.getParentPath(),this.getParentPath())=="same"){if(t.offsetthis.offset){return null}else{n.offset-=e}}}else if(Et(t.getParentPath(),this.getParentPath())=="prefix"){const i=t.path.length-1;if(t.offset<=this.path[i]){if(t.offset+e>this.path[i]){return null}else{n.path[i]-=e}}}return n}_getTransformedByInsertion(t,e){const n=qb._createAt(this);if(this.root!=t.root){return n}if(Et(t.getParentPath(),this.getParentPath())=="same"){if(t.offset=e){if(t.path[i]+o!==n.maxOffset){return false}o=1;i--;n=n.parent}return true}class Xb extends Vb{constructor(t,e){super();this.start=qb._createAt(t);this.end=e?qb._createAt(e):qb._createAt(t);this.start.stickiness=this.isCollapsed?"toNone":"toNext";this.end.stickiness=this.isCollapsed?"toNone":"toPrevious"}*[Symbol.iterator](){yield*new Wb({boundaries:this,ignoreElementEnd:true})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){const t=this.start.getParentPath();const e=this.end.getParentPath();return Et(t,e)=="same"}get root(){return this.start.root}containsPosition(t){return t.isAfter(this.start)&&t.isBefore(this.end)}containsRange(t,e=false){if(t.isCollapsed){e=false}const n=this.containsPosition(t.start)||e&&this.start.isEqual(t.start);const i=this.containsPosition(t.end)||e&&this.end.isEqual(t.end);return n&&i}containsItem(t){const e=qb._createBefore(t);return this.containsPosition(e)||this.start.isEqual(e)}isEqual(t){return this.start.isEqual(t.start)&&this.end.isEqual(t.end)}isIntersecting(t){return this.start.isBefore(t.end)&&this.end.isAfter(t.start)}getDifference(t){const e=[];if(this.isIntersecting(t)){if(this.containsPosition(t.start)){e.push(new Xb(this.start,t.start))}if(this.containsPosition(t.end)){e.push(new Xb(t.end,this.end))}}else{e.push(new Xb(this.start,this.end))}return e}getIntersection(t){if(this.isIntersecting(t)){let e=this.start;let n=this.end;if(this.containsPosition(t.start)){e=t.start}if(this.containsPosition(t.end)){n=t.end}return new Xb(e,n)}return null}getJoined(t,e=false){let n=this.isIntersecting(t);if(!n){if(this.start.isBefore(t.start)){n=e?this.end.isTouching(t.start):this.end.isEqual(t.start)}else{n=e?t.end.isTouching(this.start):t.end.isEqual(this.start)}}if(!n){return null}let i=this.start;let o=this.end;if(t.start.isBefore(i)){i=t.start}if(t.end.isAfter(o)){o=t.end}return new Xb(i,o)}getMinimalFlatRanges(){const t=[];const e=this.start.getCommonPath(this.end).length;const n=qb._createAt(this.start);let i=n.parent;while(n.path.length>e+1){const e=i.maxOffset-n.offset;if(e!==0){t.push(new Xb(n,n.getShiftedBy(e)))}n.path=n.path.slice(0,-1);n.offset++;i=i.parent}while(n.path.length<=this.end.path.length){const e=this.end.path[n.path.length-1];const i=e-n.offset;if(i!==0){t.push(new Xb(n,n.getShiftedBy(i)))}n.offset=e;n.path.push(0)}return t}getWalker(t={}){t.boundaries=this;return new Wb(t)}*getItems(t={}){t.boundaries=this;t.ignoreElementEnd=true;const e=new Wb(t);for(const t of e){yield t.item}}*getPositions(t={}){t.boundaries=this;const e=new Wb(t);yield e.position;for(const t of e){yield t.nextPosition}}getTransformedByOperation(t){switch(t.type){case"insert":return this._getTransformedByInsertOperation(t);case"move":case"remove":case"reinsert":return this._getTransformedByMoveOperation(t);case"split":return[this._getTransformedBySplitOperation(t)];case"merge":return[this._getTransformedByMergeOperation(t)]}return[new Xb(this.start,this.end)]}getTransformedByOperations(t){const e=[new Xb(this.start,this.end)];for(const n of t){for(let t=0;t0?new this(n,i):new this(i,n)}static _createIn(t){return new this(qb._createAt(t,0),qb._createAt(t,t.maxOffset))}static _createOn(t){return this._createFromPositionAndShift(qb._createBefore(t),t.offsetSize)}static _createFromRanges(t){if(t.length===0){throw new P("range-create-from-ranges-empty-array",null)}else if(t.length==1){return t[0].clone()}const e=t[0];t.sort(((t,e)=>t.start.isAfter(e.start)?1:-1));const n=t.indexOf(e);const i=new this(e.start,e.end);if(n>0){for(let e=n-1;true;e++){if(t[e].end.isEqual(i.start)){i.start=qb._createAt(t[e].start)}else{break}}}for(let e=n+1;e{if(e.viewPosition){return}const n=this._modelToViewMapping.get(e.modelPosition.parent);if(!n){throw new P("mapping-model-position-view-parent-not-found",this,{modelPosition:e.modelPosition})}e.viewPosition=this.findPositionIn(n,e.modelPosition.offset)}),{priority:"low"});this.on("viewToModelPosition",((t,e)=>{if(e.modelPosition){return}const n=this.findMappedViewAncestor(e.viewPosition);const i=this._viewToModelMapping.get(n);const o=this._toModelOffset(e.viewPosition.parent,e.viewPosition.offset,n);e.modelPosition=qb._createAt(i,o)}),{priority:"low"})}bindElements(t,e){this._modelToViewMapping.set(t,e);this._viewToModelMapping.set(e,t)}unbindViewElement(t,e={}){const n=this.toModelElement(t);if(this._elementToMarkerNames.has(t)){for(const e of this._elementToMarkerNames.get(t)){this._unboundMarkerNames.add(e)}}if(e.defer){this._deferredBindingRemovals.set(t,t.root)}else{this._viewToModelMapping.delete(t);if(this._modelToViewMapping.get(n)==t){this._modelToViewMapping.delete(n)}}}unbindModelElement(t){const e=this.toViewElement(t);this._modelToViewMapping.delete(t);if(this._viewToModelMapping.get(e)==t){this._viewToModelMapping.delete(e)}}bindElementToMarker(t,e){const n=this._markerNameToElements.get(e)||new Set;n.add(t);const i=this._elementToMarkerNames.get(t)||new Set;i.add(e);this._markerNameToElements.set(e,n);this._elementToMarkerNames.set(t,i)}unbindElementFromMarkerName(t,e){const n=this._markerNameToElements.get(e);if(n){n.delete(t);if(n.size==0){this._markerNameToElements.delete(e)}}const i=this._elementToMarkerNames.get(t);if(i){i.delete(e);if(i.size==0){this._elementToMarkerNames.delete(t)}}}flushUnboundMarkerNames(){const t=Array.from(this._unboundMarkerNames);this._unboundMarkerNames.clear();return t}flushDeferredBindings(){for(const[t,e]of this._deferredBindingRemovals){if(t.root==e){this.unbindViewElement(t)}}this._deferredBindingRemovals=new Map}clearBindings(){this._modelToViewMapping=new WeakMap;this._viewToModelMapping=new WeakMap;this._markerNameToElements=new Map;this._elementToMarkerNames=new Map;this._unboundMarkerNames=new Set;this._deferredBindingRemovals=new Map}toModelElement(t){return this._viewToModelMapping.get(t)}toViewElement(t){return this._modelToViewMapping.get(t)}toModelRange(t){return new Xb(this.toModelPosition(t.start),this.toModelPosition(t.end))}toViewRange(t){return new Tf(this.toViewPosition(t.start),this.toViewPosition(t.end))}toModelPosition(t){const e={viewPosition:t,mapper:this};this.fire("viewToModelPosition",e);return e.modelPosition}toViewPosition(t,e={}){const n={modelPosition:t,mapper:this,isPhantom:e.isPhantom};this.fire("modelToViewPosition",n);return n.viewPosition}markerNameToElements(t){const e=this._markerNameToElements.get(t);if(!e){return null}const n=new Set;for(const t of e){if(t.is("attributeElement")){for(const e of t.getElementsWithSameId()){n.add(e)}}else{n.add(t)}}return n}registerViewToModelLength(t,e){this._viewToModelLengthCallbacks.set(t,e)}findMappedViewAncestor(t){let e=t.parent;while(!this._viewToModelMapping.has(e)){e=e.parent}return e}_toModelOffset(t,e,n){if(n!=t){const i=this._toModelOffset(t.parent,t.index,n);const o=this._toModelOffset(t,e,t);return i+o}if(t.is("$text")){return e}let i=0;for(let n=0;n1?e[0]+":"+e[1]:e[0]}class ik extends(Z()){constructor(t){super();this._conversionApi={dispatcher:this,...t};this._firedEventsMap=new WeakMap}convertChanges(t,e,n){const i=this._createConversionApi(n,t.getRefreshedItems());for(const e of t.getMarkersToRemove()){this._convertMarkerRemove(e.name,e.range,i)}const o=this._reduceChanges(t.getChanges());for(const t of o){if(t.type==="insert"){this._convertInsert(Xb._createFromPositionAndShift(t.position,t.length),i)}else if(t.type==="reinsert"){this._convertReinsert(Xb._createFromPositionAndShift(t.position,t.length),i)}else if(t.type==="remove"){this._convertRemove(t.position,t.length,t.name,i)}else{this._convertAttribute(t.range,t.attributeKey,t.attributeOldValue,t.attributeNewValue,i)}}i.mapper.flushDeferredBindings();for(const t of i.mapper.flushUnboundMarkerNames()){const n=e.get(t).getRange();this._convertMarkerRemove(t,n,i);this._convertMarkerAdd(t,n,i)}for(const e of t.getMarkersToAdd()){this._convertMarkerAdd(e.name,e.range,i)}i.consumable.verifyAllConsumed("insert")}convert(t,e,n,i={}){const o=this._createConversionApi(n,undefined,i);this._convertInsert(t,o);for(const[t,n]of e){this._convertMarkerAdd(t,n,o)}o.consumable.verifyAllConsumed("insert")}convertSelection(t,e,n){const i=this._createConversionApi(n);this.fire("cleanSelection",{selection:t},i);const o=t.getFirstPosition().root;if(!i.mapper.toViewElement(o)){return}const r=Array.from(e.getMarkersAtPosition(t.getFirstPosition()));this._addConsumablesForSelection(i.consumable,t,r);this.fire("selection",{selection:t},i);if(!t.isCollapsed){return}for(const e of r){if(i.consumable.test(t,"addMarker:"+e.name)){const n=e.getRange();if(!ok(t.getFirstPosition(),e,i.mapper)){continue}const o={item:t,markerName:e.name,markerRange:n};this.fire(`addMarker:${e.name}`,o,i)}}for(const e of t.getAttributeKeys()){if(i.consumable.test(t,"attribute:"+e)){const n={item:t,range:t.getFirstRange(),attributeKey:e,attributeOldValue:null,attributeNewValue:t.getAttribute(e)};this.fire(`attribute:${e}:$text`,n,i)}}}_convertInsert(t,e,n={}){if(!n.doNotAddConsumables){this._addConsumablesForInsert(e.consumable,t)}for(const n of Array.from(t.getWalker({shallow:true})).map(sk)){this._testAndFire("insert",n,e)}}_convertRemove(t,e,n,i){this.fire(`remove:${n}`,{position:t,length:e},i)}_convertAttribute(t,e,n,i,o){this._addConsumablesForRange(o.consumable,t,`attribute:${e}`);for(const r of t){const t={item:r.item,range:Xb._createFromPositionAndShift(r.previousPosition,r.length),attributeKey:e,attributeOldValue:n,attributeNewValue:i};this._testAndFire(`attribute:${e}`,t,o)}}_convertReinsert(t,e){const n=Array.from(t.getWalker({shallow:true}));this._addConsumablesForInsert(e.consumable,n);for(const t of n.map(sk)){this._testAndFire("insert",{...t,reconversion:true},e)}}_convertMarkerAdd(t,e,n){if(e.root.rootName=="$graveyard"){return}const i=`addMarker:${t}`;n.consumable.add(e,i);this.fire(i,{markerName:t,markerRange:e},n);if(!n.consumable.consume(e,i)){return}this._addConsumablesForRange(n.consumable,e,i);for(const o of e.getItems()){if(!n.consumable.test(o,i)){continue}const r={item:o,range:Xb._createOn(o),markerName:t,markerRange:e};this.fire(i,r,n)}}_convertMarkerRemove(t,e,n){if(e.root.rootName=="$graveyard"){return}this.fire(`removeMarker:${t}`,{markerName:t,markerRange:e},n)}_reduceChanges(t){const e={changes:t};this.fire("reduceChanges",e);return e.changes}_addConsumablesForInsert(t,e){for(const n of e){const e=n.item;if(t.test(e,"insert")===null){t.add(e,"insert");for(const n of e.getAttributeKeys()){t.add(e,"attribute:"+n)}}}return t}_addConsumablesForRange(t,e,n){for(const i of e.getItems()){t.add(i,n)}return t}_addConsumablesForSelection(t,e,n){t.add(e,"selection");for(const i of n){t.add(e,"addMarker:"+i.name)}for(const n of e.getAttributeKeys()){t.add(e,"attribute:"+n)}return t}_testAndFire(t,e,n){const i=rk(t,e);const o=e.item.is("$textProxy")?n.consumable._getSymbolForTextProxy(e.item):e.item;const r=this._firedEventsMap.get(n);const s=r.get(o);if(!s){r.set(o,new Set([i]))}else if(!s.has(i)){s.add(i)}else{return}this.fire(i,e,n)}_testAndFireAddAttributes(t,e){const n={item:t,range:Xb._createOn(t)};for(const t of n.item.getAttributeKeys()){n.attributeKey=t;n.attributeOldValue=null;n.attributeNewValue=n.item.getAttribute(t);this._testAndFire(`attribute:${t}`,n,e)}}_createConversionApi(t,e=new Set,n={}){const i={...this._conversionApi,consumable:new ek,writer:t,options:n,convertItem:t=>this._convertInsert(Xb._createOn(t),i),convertChildren:t=>this._convertInsert(Xb._createIn(t),i,{doNotAddConsumables:true}),convertAttributes:t=>this._testAndFireAddAttributes(t,i),canReuseView:t=>!e.has(i.mapper.toModelElement(t))};this._firedEventsMap.set(i,new Map);return i}}function ok(t,e,n){const i=e.getRange();const o=Array.from(t.getAncestors());o.shift();o.reverse();const r=o.some((t=>{if(i.containsItem(t)){const e=n.toViewElement(t);return!!e.getCustomProperty("addHighlight")}}));return!r}function rk(t,e){const n=e.item.is("element")?e.item.name:"$text";return`${t}:${n}`}function sk(t){const e=t.item;const n=Xb._createFromPositionAndShift(t.previousPosition,t.length);return{item:e,range:n}}class ak extends(Z(Vb)){constructor(...t){super();this._lastRangeBackward=false;this._attrs=new Map;this._ranges=[];if(t.length){this.setTo(...t)}}get anchor(){if(this._ranges.length>0){const t=this._ranges[this._ranges.length-1];return this._lastRangeBackward?t.end:t.start}return null}get focus(){if(this._ranges.length>0){const t=this._ranges[this._ranges.length-1];return this._lastRangeBackward?t.start:t.end}return null}get isCollapsed(){const t=this._ranges.length;if(t===1){return this._ranges[0].isCollapsed}else{return false}}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}isEqual(t){if(this.rangeCount!=t.rangeCount){return false}else if(this.rangeCount===0){return true}if(!this.anchor.isEqual(t.anchor)||!this.focus.isEqual(t.focus)){return false}for(const e of this._ranges){let n=false;for(const i of t._ranges){if(e.isEqual(i)){n=true;break}}if(!n){return false}}return true}*getRanges(){for(const t of this._ranges){yield new Xb(t.start,t.end)}}getFirstRange(){let t=null;for(const e of this._ranges){if(!t||e.start.isBefore(t.start)){t=e}}return t?new Xb(t.start,t.end):null}getLastRange(){let t=null;for(const e of this._ranges){if(!t||e.end.isAfter(t.end)){t=e}}return t?new Xb(t.start,t.end):null}getFirstPosition(){const t=this.getFirstRange();return t?t.start.clone():null}getLastPosition(){const t=this.getLastRange();return t?t.end.clone():null}setTo(...t){let[e,n,i]=t;if(typeof n=="object"){i=n;n=undefined}if(e===null){this._setRanges([])}else if(e instanceof ak){this._setRanges(e.getRanges(),e.isBackward)}else if(e&&typeof e.getRanges=="function"){this._setRanges(e.getRanges(),e.isBackward)}else if(e instanceof Xb){this._setRanges([e],!!i&&!!i.backward)}else if(e instanceof qb){this._setRanges([new Xb(e)])}else if(e instanceof Rb){const t=!!i&&!!i.backward;let o;if(n=="in"){o=Xb._createIn(e)}else if(n=="on"){o=Xb._createOn(e)}else if(n!==undefined){o=new Xb(qb._createAt(e,n))}else{throw new P("model-selection-setto-required-second-parameter",[this,e])}this._setRanges([o],t)}else if(Dt(e)){this._setRanges(e,i&&!!i.backward)}else{throw new P("model-selection-setto-not-selectable",[this,e])}}_setRanges(t,e=false){const n=Array.from(t);const i=n.some((e=>{if(!(e instanceof Xb)){throw new P("model-selection-set-ranges-not-range",[this,t])}return this._ranges.every((t=>!t.isEqual(e)))}));if(n.length===this._ranges.length&&!i){return}this._replaceAllRanges(n);this._lastRangeBackward=!!e;this.fire("change:range",{directChange:true})}setFocus(t,e){if(this.anchor===null){throw new P("model-selection-setfocus-no-ranges",[this,t])}const n=qb._createAt(t,e);if(n.compareWith(this.focus)=="same"){return}const i=this.anchor;if(this._ranges.length){this._popRange()}if(n.compareWith(i)=="before"){this._pushRange(new Xb(n,i));this._lastRangeBackward=true}else{this._pushRange(new Xb(i,n));this._lastRangeBackward=false}this.fire("change:range",{directChange:true})}getAttribute(t){return this._attrs.get(t)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}hasAttribute(t){return this._attrs.has(t)}removeAttribute(t){if(this.hasAttribute(t)){this._attrs.delete(t);this.fire("change:attribute",{attributeKeys:[t],directChange:true})}}setAttribute(t,e){if(this.getAttribute(t)!==e){this._attrs.set(t,e);this.fire("change:attribute",{attributeKeys:[t],directChange:true})}}getSelectedElement(){if(this.rangeCount!==1){return null}return this.getFirstRange().getContainedElement()}*getSelectedBlocks(){const t=new WeakSet;for(const e of this.getRanges()){const n=dk(e.start,t);if(hk(n,e)){yield n}for(const n of e.getWalker()){const i=n.item;if(n.type=="elementEnd"&&lk(i,t,e)){yield i}}const i=dk(e.end,t);if(gk(i,e)){yield i}}}containsEntireContent(t=this.anchor.root){const e=qb._createAt(t,0);const n=qb._createAt(t,"end");return e.isTouching(this.getFirstPosition())&&n.isTouching(this.getLastPosition())}_pushRange(t){this._checkRange(t);this._ranges.push(new Xb(t.start,t.end))}_checkRange(t){for(let e=0;e0){this._popRange()}}_popRange(){this._ranges.pop()}}ak.prototype.is=function(t){return t==="selection"||t==="model:selection"};function ck(t,e){if(e.has(t)){return false}e.add(t);return t.root.document.model.schema.isBlock(t)&&!!t.parent}function lk(t,e,n){return ck(t,e)&&uk(t,n)}function dk(t,e){const n=t.parent;const i=n.root.document.model.schema;const o=t.parent.getAncestors({parentFirst:true,includeSelf:true});let r=false;const s=o.find((t=>{if(r){return false}r=i.isLimit(t);return!r&&ck(t,e)}));o.forEach((t=>e.add(t)));return s}function uk(t,e){const n=fk(t);if(!n){return true}const i=e.containsRange(Xb._createOn(n),true);return!i}function hk(t,e){if(!t){return false}if(e.isCollapsed||t.isEmpty){return true}if(e.start.isTouching(qb._createAt(t,t.maxOffset))){return false}return uk(t,e)}function gk(t,e){if(!t){return false}if(e.isCollapsed||t.isEmpty){return true}if(e.end.isTouching(qb._createAt(t,0))){return false}return uk(t,e)}function fk(t){const e=t.root.document.model.schema;let n=t.parent;while(n){if(e.isBlock(n)){return n}n=n.parent}}class mk extends(Z(Xb)){constructor(t,e){super(t,e);pk.call(this)}detach(){this.stopListening()}toRange(){return new Xb(this.start,this.end)}static fromRange(t){return new mk(t.start,t.end)}}mk.prototype.is=function(t){return t==="liveRange"||t==="model:liveRange"||t=="range"||t==="model:range"};function pk(){this.listenTo(this.root.document.model,"applyOperation",((t,e)=>{const n=e[0];if(!n.isDocumentOperation){return}bk.call(this,n)}),{priority:"low"})}function bk(t){const e=this.getTransformedByOperation(t);const n=Xb._createFromRanges(e);const i=!n.isEqual(this);const o=kk(this,t);let r=null;if(i){if(n.root.rootName=="$graveyard"){if(t.type=="remove"){r=t.sourcePosition}else{r=t.deletionPosition}}const e=this.toRange();this.start=n.start;this.end=n.end;this.fire("change:range",e,{deletionPosition:r})}else if(o){this.fire("change:content",this.toRange(),{deletionPosition:r})}}function kk(t,e){switch(e.type){case"insert":return t.containsPosition(e.position);case"move":case"remove":case"reinsert":case"merge":return t.containsPosition(e.sourcePosition)||t.start.isEqual(e.sourcePosition)||t.containsPosition(e.targetPosition);case"split":return t.containsPosition(e.splitPosition)||t.containsPosition(e.insertionPosition)}return false}const wk="selection:";class Ak extends(Z(Vb)){constructor(t){super();this._selection=new Ck(t);this._selection.delegate("change:range").to(this);this._selection.delegate("change:attribute").to(this);this._selection.delegate("change:marker").to(this)}get isCollapsed(){return this._selection.isCollapsed}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get rangeCount(){return this._selection.rangeCount}get hasOwnRange(){return this._selection.hasOwnRange}get isBackward(){return this._selection.isBackward}get isGravityOverridden(){return this._selection.isGravityOverridden}get markers(){return this._selection.markers}get _ranges(){return this._selection._ranges}getRanges(){return this._selection.getRanges()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getSelectedBlocks(){return this._selection.getSelectedBlocks()}getSelectedElement(){return this._selection.getSelectedElement()}containsEntireContent(t){return this._selection.containsEntireContent(t)}destroy(){this._selection.destroy()}getAttributeKeys(){return this._selection.getAttributeKeys()}getAttributes(){return this._selection.getAttributes()}getAttribute(t){return this._selection.getAttribute(t)}hasAttribute(t){return this._selection.hasAttribute(t)}refresh(){this._selection.updateMarkers();this._selection._updateAttributes(false)}observeMarkers(t){this._selection.observeMarkers(t)}_setFocus(t,e){this._selection.setFocus(t,e)}_setTo(...t){this._selection.setTo(...t)}_setAttribute(t,e){this._selection.setAttribute(t,e)}_removeAttribute(t){this._selection.removeAttribute(t)}_getStoredAttributes(){return this._selection.getStoredAttributes()}_overrideGravity(){return this._selection.overrideGravity()}_restoreGravity(t){this._selection.restoreGravity(t)}static _getStoreAttributeKey(t){return wk+t}static _isStoreAttributeKey(t){return t.startsWith(wk)}}Ak.prototype.is=function(t){return t==="selection"||t=="model:selection"||t=="documentSelection"||t=="model:documentSelection"};class Ck extends ak{constructor(t){super();this.markers=new fl({idProperty:"name"});this._attributePriority=new Map;this._selectionRestorePosition=null;this._hasChangedRange=false;this._overriddenGravityRegister=new Set;this._observedMarkers=new Set;this._model=t.model;this._document=t;this.listenTo(this._model,"applyOperation",((t,e)=>{const n=e[0];if(!n.isDocumentOperation||n.type=="marker"||n.type=="rename"||n.type=="noop"){return}if(this._ranges.length==0&&this._selectionRestorePosition){this._fixGraveyardSelection(this._selectionRestorePosition)}this._selectionRestorePosition=null;if(this._hasChangedRange){this._hasChangedRange=false;this.fire("change:range",{directChange:false})}}),{priority:"lowest"});this.on("change:range",(()=>{this._validateSelectionRanges(this.getRanges())}));this.listenTo(this._model.markers,"update",((t,e,n,i)=>{this._updateMarker(e,i)}));this.listenTo(this._document,"change",((t,e)=>{vk(this._model,e)}))}get isCollapsed(){const t=this._ranges.length;return t===0?this._document._getDefaultRange().isCollapsed:super.isCollapsed}get anchor(){return super.anchor||this._document._getDefaultRange().start}get focus(){return super.focus||this._document._getDefaultRange().end}get rangeCount(){return this._ranges.length?this._ranges.length:1}get hasOwnRange(){return this._ranges.length>0}get isGravityOverridden(){return!!this._overriddenGravityRegister.size}destroy(){for(let t=0;t{this._hasChangedRange=true;if(e.root==this._document.graveyard){this._selectionRestorePosition=i.deletionPosition;const t=this._ranges.indexOf(e);this._ranges.splice(t,1);e.detach()}}));return e}updateMarkers(){if(!this._observedMarkers.size){return}const t=[];let e=false;for(const e of this._model.markers){const n=e.name.split(":",1)[0];if(!this._observedMarkers.has(n)){continue}const i=e.getRange();for(const n of this.getRanges()){if(i.containsRange(n,!n.isCollapsed)){t.push(e)}}}const n=Array.from(this.markers);for(const n of t){if(!this.markers.has(n)){this.markers.add(n);e=true}}for(const n of Array.from(this.markers)){if(!t.includes(n)){this.markers.remove(n);e=true}}if(e){this.fire("change:marker",{oldMarkers:n,directChange:false})}}_updateMarker(t,e){const n=t.name.split(":",1)[0];if(!this._observedMarkers.has(n)){return}let i=false;const o=Array.from(this.markers);const r=this.markers.has(t);if(!e){if(r){this.markers.remove(t);i=true}}else{let n=false;for(const t of this.getRanges()){if(e.containsRange(t,!t.isCollapsed)){n=true;break}}if(n&&!r){this.markers.add(t);i=true}else if(!n&&r){this.markers.remove(t);i=true}}if(i){this.fire("change:marker",{oldMarkers:o,directChange:false})}}_updateAttributes(t){const e=wl(this._getSurroundingAttributes());const n=wl(this.getAttributes());if(t){this._attributePriority=new Map;this._attrs=new Map}else{for(const[t,e]of this._attributePriority){if(e=="low"){this._attrs.delete(t);this._attributePriority.delete(t)}}}this._setAttributesTo(e);const i=[];for(const[t,e]of this.getAttributes()){if(!n.has(t)||n.get(t)!==e){i.push(t)}}for(const[t]of n){if(!this.hasAttribute(t)){i.push(t)}}if(i.length>0){this.fire("change:attribute",{attributeKeys:i,directChange:false})}}_setAttribute(t,e,n=true){const i=n?"normal":"low";if(i=="low"&&this._attributePriority.get(t)=="normal"){return false}const o=super.getAttribute(t);if(o===e){return false}this._attrs.set(t,e);this._attributePriority.set(t,i);return true}_removeAttribute(t,e=true){const n=e?"normal":"low";if(n=="low"&&this._attributePriority.get(t)=="normal"){return false}this._attributePriority.set(t,n);if(!super.hasAttribute(t)){return false}this._attrs.delete(t);return true}_setAttributesTo(t){const e=new Set;for(const[e,n]of this.getAttributes()){if(t.get(e)===n){continue}this._removeAttribute(e,false)}for(const[n,i]of t){const t=this._setAttribute(n,i,false);if(t){e.add(n)}}return e}*getStoredAttributes(){const t=this.getFirstPosition().parent;if(this.isCollapsed&&t.isEmpty){for(const e of t.getAttributeKeys()){if(e.startsWith(wk)){const n=e.substr(wk.length);yield[n,t.getAttribute(e)]}}}}_getSurroundingAttributes(){const t=this.getFirstPosition();const e=this._model.schema;if(t.root.rootName=="$graveyard"){return null}let n=null;if(!this.isCollapsed){const t=this.getFirstRange();for(const i of t){if(i.item.is("element")&&e.isObject(i.item)){n=_k(i.item,e);break}if(i.type=="text"){n=i.item.getAttributes();break}}}else{const i=t.textNode?t.textNode:t.nodeBefore;const o=t.textNode?t.textNode:t.nodeAfter;if(!this.isGravityOverridden){n=_k(i,e)}if(!n){n=_k(o,e)}if(!this.isGravityOverridden&&!n){let t=i;while(t&&!n){t=t.previousSibling;n=_k(t,e)}}if(!n){let t=o;while(t&&!n){t=t.nextSibling;n=_k(t,e)}}if(!n){n=this.getStoredAttributes()}}return n}_fixGraveyardSelection(t){const e=this._model.schema.getNearestSelectionRange(t);if(e){this._pushRange(e)}}}function _k(t,e){if(!t){return null}if(t instanceof jb||t instanceof Fb){return t.getAttributes()}if(!e.isInline(t)){return null}if(!e.isObject(t)){return[]}const n=[];for(const[i,o]of t.getAttributes()){if(e.checkAttribute("$text",i)&&e.getAttributeProperties(i).copyFromObject!==false){n.push([i,o])}}return n}function vk(t,e){const n=t.document.differ;for(const i of n.getChanges()){if(i.type!="insert"){continue}const n=i.position.parent;const o=i.length===n.maxOffset;if(o){t.enqueueChange(e,(t=>{const e=Array.from(n.getAttributeKeys()).filter((t=>t.startsWith(wk)));for(const i of e){t.removeAttribute(i,n)}}))}}}class yk{constructor(t){this._dispatchers=t}add(t){for(const e of this._dispatchers){t(e)}return this}}class xk extends yk{elementToElement(t){return this.add(Zk(t))}elementToStructure(t){return this.add($k(t))}attributeToElement(t){return this.add(Kk(t))}attributeToAttribute(t){return this.add(Yk(t))}markerToElement(t){return this.add(Qk(t))}markerToHighlight(t){return this.add(Xk(t))}markerToData(t){return this.add(Jk(t))}}function Ek(){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name)){return}const i=n.writer;const o=n.mapper.toViewPosition(e.range.start);const r=i.createText(e.item.data);i.insert(o,r)}}function Dk(){return(t,e,n)=>{n.convertAttributes(e.item);if(!e.reconversion&&e.item.is("element")&&!e.item.isEmpty){n.convertChildren(e.item)}}}function Tk(){return(t,e,n)=>{const i=n.mapper.toViewPosition(e.position);const o=e.position.getShiftedBy(e.length);const r=n.mapper.toViewPosition(o,{isPhantom:true});const s=n.writer.createRange(i,r);const a=n.writer.remove(s.getTrimmed());for(const t of n.writer.createRangeIn(a).getItems()){n.mapper.unbindViewElement(t,{defer:true})}}}function Ik(t,e){const n=t.createAttributeElement("span",e.attributes);if(e.classes){n._addClass(e.classes)}if(typeof e.priority==="number"){n._priority=e.priority}n._id=e.id;return n}function Sk(){return(t,e,n)=>{const i=e.selection;if(i.isCollapsed){return}if(!n.consumable.consume(i,"selection")){return}const o=[];for(const t of i.getRanges()){o.push(n.mapper.toViewRange(t))}n.writer.setSelection(o,{backward:i.isBackward})}}function Bk(){return(t,e,n)=>{const i=e.selection;if(!i.isCollapsed){return}if(!n.consumable.consume(i,"selection")){return}const o=n.writer;const r=i.getFirstPosition();const s=n.mapper.toViewPosition(r);const a=o.breakAttributes(s);o.setSelection(a)}}function Mk(){return(t,e,n)=>{const i=n.writer;const o=i.document.selection;for(const t of o.getRanges()){if(t.isCollapsed){if(t.end.parent.isAttached()){n.writer.mergeAttributes(t.start)}}}i.setSelection(null)}}function Nk(t){return(e,n,i)=>{if(!i.consumable.test(n.item,e.name)){return}const o=t(n.attributeOldValue,i,n);const r=t(n.attributeNewValue,i,n);if(!o&&!r){return}i.consumable.consume(n.item,e.name);const s=i.writer;const a=s.document.selection;if(n.item instanceof ak||n.item instanceof Ak){s.wrap(a.getFirstRange(),r)}else{let t=i.mapper.toViewRange(n.range);if(n.attributeOldValue!==null&&o){t=s.unwrap(t,o)}if(n.attributeNewValue!==null&&r){s.wrap(t,r)}}}}function Pk(t,e=fw){return(n,i,o)=>{if(!e(i.item,o.consumable,{preflight:true})){return}const r=t(i.item,o,i);if(!r){return}e(i.item,o.consumable);const s=o.mapper.toViewPosition(i.range.start);o.mapper.bindElements(i.item,r);o.writer.insert(s,r);o.convertAttributes(i.item);hw(r,i.item.getChildren(),o,{reconversion:i.reconversion})}}function Lk(t,e){return(n,i,o)=>{if(!e(i.item,o.consumable,{preflight:true})){return}const r=new Map;o.writer._registerSlotFactory(lw(i.item,r,o));const s=t(i.item,o,i);o.writer._clearSlotFactory();if(!s){return}dw(i.item,r,o);e(i.item,o.consumable);const a=o.mapper.toViewPosition(i.range.start);o.mapper.bindElements(i.item,s);o.writer.insert(a,s);o.convertAttributes(i.item);uw(s,r,o,{reconversion:i.reconversion})}}function zk(t){return(e,n,i)=>{n.isOpening=true;const o=t(n,i);n.isOpening=false;const r=t(n,i);if(!o||!r){return}const s=n.markerRange;if(s.isCollapsed&&!i.consumable.consume(s,e.name)){return}for(const t of s){if(!i.consumable.consume(t.item,e.name)){return}}const a=i.mapper;const c=i.writer;c.insert(a.toViewPosition(s.start),o);i.mapper.bindElementToMarker(o,n.markerName);if(!s.isCollapsed){c.insert(a.toViewPosition(s.end),r);i.mapper.bindElementToMarker(r,n.markerName)}e.stop()}}function Vk(){return(t,e,n)=>{const i=n.mapper.markerNameToElements(e.markerName);if(!i){return}for(const t of i){n.mapper.unbindElementFromMarkerName(t,e.markerName);n.writer.clear(n.writer.createRangeOn(t),t)}n.writer.clearClonedElementsGroup(e.markerName);t.stop()}}function Rk(t){return(e,n,i)=>{const o=t(n.markerName,i);if(!o){return}const r=n.markerRange;if(!i.consumable.consume(r,e.name)){return}Ok(r,false,i,n,o);Ok(r,true,i,n,o);e.stop()}}function Ok(t,e,n,i,o){const r=e?t.start:t.end;const s=r.nodeAfter&&r.nodeAfter.is("element")?r.nodeAfter:null;const a=r.nodeBefore&&r.nodeBefore.is("element")?r.nodeBefore:null;if(s||a){let t;let r;if(e&&s||!e&&!a){t=s;r=true}else{t=a;r=false}const c=n.mapper.toViewElement(t);if(c){Fk(c,e,r,n,i,o);return}}const c=n.mapper.toViewPosition(r);jk(c,e,n,i,o)}function Fk(t,e,n,i,o,r){const s=`data-${r.group}-${e?"start":"end"}-${n?"before":"after"}`;const a=t.hasAttribute(s)?t.getAttribute(s).split(","):[];a.unshift(r.name);i.writer.setAttribute(s,a.join(","),t);i.mapper.bindElementToMarker(t,o.markerName)}function jk(t,e,n,i,o){const r=`${o.group}-${e?"start":"end"}`;const s=o.name?{name:o.name}:null;const a=n.writer.createUIElement(r,s);n.writer.insert(t,a);n.mapper.bindElementToMarker(a,i.markerName)}function Hk(t){return(e,n,i)=>{const o=t(n.markerName,i);if(!o){return}const r=i.mapper.markerNameToElements(n.markerName);if(!r){return}for(const t of r){i.mapper.unbindElementFromMarkerName(t,n.markerName);if(t.is("containerElement")){s(`data-${o.group}-start-before`,t);s(`data-${o.group}-start-after`,t);s(`data-${o.group}-end-before`,t);s(`data-${o.group}-end-after`,t)}else{i.writer.clear(i.writer.createRangeOn(t),t)}}i.writer.clearClonedElementsGroup(n.markerName);e.stop();function s(t,e){if(e.hasAttribute(t)){const n=new Set(e.getAttribute(t).split(","));n.delete(o.name);if(n.size==0){i.writer.removeAttribute(t,e)}else{i.writer.setAttribute(t,Array.from(n).join(","),e)}}}}}function Uk(t){return(e,n,i)=>{if(!i.consumable.test(n.item,e.name)){return}const o=t(n.attributeOldValue,i,n);const r=t(n.attributeNewValue,i,n);if(!o&&!r){return}i.consumable.consume(n.item,e.name);const s=i.mapper.toViewElement(n.item);const a=i.writer;if(!s){throw new P("conversion-attribute-to-attribute-on-text",i.dispatcher,n)}if(n.attributeOldValue!==null&&o){if(o.key=="class"){const t=ol(o.value);for(const e of t){a.removeClass(e,s)}}else if(o.key=="style"){const t=Object.keys(o.value);for(const e of t){a.removeStyle(e,s)}}else{a.removeAttribute(o.key,s)}}if(n.attributeNewValue!==null&&r){if(r.key=="class"){const t=ol(r.value);for(const e of t){a.addClass(e,s)}}else if(r.key=="style"){const t=Object.keys(r.value);for(const e of t){a.setStyle(e,r.value[e],s)}}else{a.setAttribute(r.key,r.value,s)}}}}function Wk(t){return(e,n,i)=>{if(!n.item){return}if(!(n.item instanceof ak||n.item instanceof Ak)&&!n.item.is("$textProxy")){return}const o=rw(t,n,i);if(!o){return}if(!i.consumable.consume(n.item,e.name)){return}const r=i.writer;const s=Ik(r,o);const a=r.document.selection;if(n.item instanceof ak||n.item instanceof Ak){r.wrap(a.getFirstRange(),s)}else{const t=i.mapper.toViewRange(n.range);const e=r.wrap(t,s);for(const t of e.getItems()){if(t.is("attributeElement")&&t.isSimilar(s)){i.mapper.bindElementToMarker(t,n.markerName);break}}}}}function Gk(t){return(e,n,i)=>{if(!n.item){return}if(!(n.item instanceof Hb)){return}const o=rw(t,n,i);if(!o){return}if(!i.consumable.test(n.item,e.name)){return}const r=i.mapper.toViewElement(n.item);if(r&&r.getCustomProperty("addHighlight")){i.consumable.consume(n.item,e.name);for(const t of Xb._createIn(n.item)){i.consumable.consume(t.item,e.name)}const t=r.getCustomProperty("addHighlight");t(r,o,i.writer);i.mapper.bindElementToMarker(r,n.markerName)}}}function qk(t){return(e,n,i)=>{if(n.markerRange.isCollapsed){return}const o=rw(t,n,i);if(!o){return}const r=Ik(i.writer,o);const s=i.mapper.markerNameToElements(n.markerName);if(!s){return}for(const t of s){i.mapper.unbindElementFromMarkerName(t,n.markerName);if(t.is("attributeElement")){i.writer.unwrap(i.writer.createRangeOn(t),r)}else{const e=t.getCustomProperty("removeHighlight");e(t,o.id,i.writer)}}i.writer.clearClonedElementsGroup(n.markerName);e.stop()}}function Zk(t){const e=tw(t.model);const n=ew(t.view,"container");if(e.attributes.length){e.children=true}return i=>{i.on(`insert:${e.name}`,Pk(n,cw(e)),{priority:t.converterPriority||"normal"});if(e.children||e.attributes.length){i.on("reduceChanges",aw(e),{priority:"low"})}}}function $k(t){const e=tw(t.model);const n=ew(t.view,"container");e.children=true;return i=>{if(i._conversionApi.schema.checkChild(e.name,"$text")){throw new P("conversion-element-to-structure-disallowed-text",i,{elementName:e.name})}i.on(`insert:${e.name}`,Lk(n,cw(e)),{priority:t.converterPriority||"normal"});i.on("reduceChanges",aw(e),{priority:"low"})}}function Kk(t){t=Lb(t);let e=t.model;if(typeof e=="string"){e={key:e}}let n=`attribute:${e.key}`;if(e.name){n+=":"+e.name}if(e.values){for(const n of e.values){t.view[n]=ew(t.view[n],"attribute")}}else{t.view=ew(t.view,"attribute")}const i=iw(t);return e=>{e.on(n,Nk(i),{priority:t.converterPriority||"normal"})}}function Yk(t){t=Lb(t);let e=t.model;if(typeof e=="string"){e={key:e}}let n=`attribute:${e.key}`;if(e.name){n+=":"+e.name}if(e.values){for(const n of e.values){t.view[n]=ow(t.view[n])}}else{t.view=ow(t.view)}const i=iw(t);return e=>{e.on(n,Uk(i),{priority:t.converterPriority||"normal"})}}function Qk(t){const e=ew(t.view,"ui");return n=>{n.on(`addMarker:${t.model}`,zk(e),{priority:t.converterPriority||"normal"});n.on(`removeMarker:${t.model}`,Vk(),{priority:t.converterPriority||"normal"})}}function Jk(t){t=Lb(t);const e=t.model;let n=t.view;if(!n){n=n=>({group:e,name:n.substr(t.model.length+1)})}return i=>{i.on(`addMarker:${e}`,Rk(n),{priority:t.converterPriority||"normal"});i.on(`removeMarker:${e}`,Hk(n),{priority:t.converterPriority||"normal"})}}function Xk(t){return e=>{e.on(`addMarker:${t.model}`,Wk(t.view),{priority:t.converterPriority||"normal"});e.on(`addMarker:${t.model}`,Gk(t.view),{priority:t.converterPriority||"normal"});e.on(`removeMarker:${t.model}`,qk(t.view),{priority:t.converterPriority||"normal"})}}function tw(t){if(typeof t=="string"){t={name:t}}return{name:t.name,attributes:t.attributes?ol(t.attributes):[],children:!!t.children}}function ew(t,e){if(typeof t=="function"){return t}return(n,i)=>nw(t,i,e)}function nw(t,e,n){if(typeof t=="string"){t={name:t}}let i;const o=e.writer;const r=Object.assign({},t.attributes);if(n=="container"){i=o.createContainerElement(t.name,r)}else if(n=="attribute"){const e={priority:t.priority||Uf.DEFAULT_PRIORITY};i=o.createAttributeElement(t.name,r,e)}else{i=o.createUIElement(t.name,r)}if(t.styles){const e=Object.keys(t.styles);for(const n of e){o.setStyle(n,t.styles[n],i)}}if(t.classes){const e=t.classes;if(typeof e=="string"){o.addClass(e,i)}else{for(const t of e){o.addClass(t,i)}}}return i}function iw(t){if(t.model.values){return(e,n,i)=>{const o=t.view[e];if(o){return o(e,n,i)}return null}}else{return t.view}}function ow(t){if(typeof t=="string"){return e=>({key:t,value:e})}else if(typeof t=="object"){if(t.value){return()=>t}else{return e=>({key:t.key,value:e})}}else{return t}}function rw(t,e,n){const i=typeof t=="function"?t(e,n):t;if(!i){return null}if(!i.priority){i.priority=10}if(!i.id){i.id=e.markerName}return i}function sw(t){return(e,n)=>{if(!e.is("element",t.name)){return false}if(n.type=="attribute"){if(t.attributes.includes(n.attributeKey)){return true}}else{if(t.children){return true}}return false}}function aw(t){const e=sw(t);return(t,n)=>{const i=[];if(!n.reconvertedElements){n.reconvertedElements=new Set}for(const t of n.changes){const o=t.type=="attribute"?t.range.start.nodeAfter:t.position.parent;if(!o||!e(o,t)){i.push(t);continue}if(!n.reconvertedElements.has(o)){n.reconvertedElements.add(o);const t=qb._createBefore(o);let e=i.length;for(let n=i.length-1;n>=0;n--){const o=i[n];const r=o.type=="attribute"?o.range.start:o.position;const s=r.compareWith(t);if(s=="before"||o.type=="remove"&&s=="same"){break}e=n}i.splice(e,0,{type:"remove",name:o.name,position:t,length:1},{type:"reinsert",name:o.name,position:t,length:1})}}n.changes=i}}function cw(t){return(e,n,i={})=>{const o=["insert"];for(const n of t.attributes){if(e.hasAttribute(n)){o.push(`attribute:${n}`)}}if(!o.every((t=>n.test(e,t)))){return false}if(!i.preflight){o.forEach((t=>n.consume(e,t)))}return true}}function lw(t,e,n){return(i,o)=>{const r=i.createContainerElement("$slot");let s=null;if(o==="children"){s=Array.from(t.getChildren())}else if(typeof o=="function"){s=Array.from(t.getChildren()).filter((t=>o(t)))}else{throw new P("conversion-slot-mode-unknown",n.dispatcher,{modeOrFilter:o})}e.set(r,s);return r}}function dw(t,e,n){const i=Array.from(e.values()).flat();const o=new Set(i);if(o.size!=i.length){throw new P("conversion-slot-filter-overlap",n.dispatcher,{element:t})}if(o.size!=t.childCount){throw new P("conversion-slot-filter-incomplete",n.dispatcher,{element:t})}}function uw(t,e,n,i){n.mapper.on("modelToViewPosition",s,{priority:"highest"});let o=null;let r=null;for([o,r]of e){hw(t,r,n,i);n.writer.move(n.writer.createRangeIn(o),n.writer.createPositionBefore(o));n.writer.remove(o)}n.mapper.off("modelToViewPosition",s);function s(t,e){const n=e.modelPosition.nodeAfter;const i=r.indexOf(n);if(i<0){return}e.viewPosition=e.mapper.findPositionIn(o,i)}}function hw(t,e,n,i){for(const o of e){if(!gw(t.root,o,n,i)){n.convertItem(o)}}}function gw(t,e,n,i){const{writer:o,mapper:r}=n;if(!i.reconversion){return false}const s=r.toViewElement(e);if(!s||s.root==t){return false}if(!n.canReuseView(s)){return false}o.move(o.createRangeOn(s),r.toViewPosition(qb._createBefore(e)));return true}function fw(t,e,{preflight:n}={}){if(n){return e.test(t,"insert")}else{return e.consume(t,"insert")}}function mw(t){const{schema:e,document:n}=t.model;for(const i of n.getRoots()){if(i.isEmpty&&!e.checkChild(i,"$text")){if(e.checkChild(i,"paragraph")){t.insertElement("paragraph",i);return true}}}return false}function pw(t,e,n){const i=n.createContext(t);if(!n.checkChild(i,"paragraph")){return false}if(!n.checkChild(i.push("paragraph"),e)){return false}return true}function bw(t,e){const n=e.createElement("paragraph");e.insert(n,t);return e.createPositionAt(n,0)}class kw extends yk{elementToElement(t){return this.add(_w(t))}elementToAttribute(t){return this.add(vw(t))}attributeToAttribute(t){return this.add(yw(t))}elementToMarker(t){return this.add(xw(t))}dataToMarker(t){return this.add(Ew(t))}}function ww(){return(t,e,n)=>{if(!e.modelRange&&n.consumable.consume(e.viewItem,{name:true})){const{modelRange:t,modelCursor:i}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=t;e.modelCursor=i}}}function Aw(){return(t,e,{schema:n,consumable:i,writer:o})=>{let r=e.modelCursor;if(!i.test(e.viewItem)){return}if(!n.checkChild(r,"$text")){if(!pw(r,"$text",n)){return}if(e.viewItem.data.trim().length==0){return}const t=r.nodeBefore;r=bw(r,o);if(t&&t.is("element","$marker")){o.move(o.createRangeOn(t),r);r=o.createPositionAfter(t)}}i.consume(e.viewItem);const s=o.createText(e.viewItem.data);o.insert(s,r);e.modelRange=o.createRange(r,r.getShiftedBy(s.offsetSize));e.modelCursor=e.modelRange.end}}function Cw(t,e){return(n,i)=>{const o=i.newSelection;const r=[];for(const t of o.getRanges()){r.push(e.toModelRange(t))}const s=t.createSelection(r,{backward:o.isBackward});if(!s.isEqual(t.document.selection)){t.change((t=>{t.setSelection(s)}))}}}function _w(t){t=Lb(t);const e=Iw(t);const n=Tw(t.view);const i=n?`element:${n}`:"element";return n=>{n.on(i,e,{priority:t.converterPriority||"normal"})}}function vw(t){t=Lb(t);Mw(t);const e=Nw(t,false);const n=Tw(t.view);const i=n?`element:${n}`:"element";return n=>{n.on(i,e,{priority:t.converterPriority||"low"})}}function yw(t){t=Lb(t);let e=null;if(typeof t.view=="string"||t.view.key){e=Bw(t)}Mw(t,e);const n=Nw(t,true);return e=>{e.on("element",n,{priority:t.converterPriority||"low"})}}function xw(t){const e=zw(t.model);return _w({...t,model:e})}function Ew(t){t=Lb(t);if(!t.model){t.model=e=>e?t.view+":"+e:t.view}const e={view:t.view,model:t.model};const n=Iw(Vw(e,"start"));const i=Iw(Vw(e,"end"));return o=>{o.on(`element:${t.view}-start`,n,{priority:t.converterPriority||"normal"});o.on(`element:${t.view}-end`,i,{priority:t.converterPriority||"normal"});const r=B.low;const s=B.highest;const a=B.get(t.converterPriority)/s;o.on("element",Dw(e),{priority:r+a})}}function Dw(t){return(e,n,i)=>{const o=`data-${t.view}`;if(!i.consumable.test(n.viewItem,{attributes:o+"-end-after"})&&!i.consumable.test(n.viewItem,{attributes:o+"-start-after"})&&!i.consumable.test(n.viewItem,{attributes:o+"-end-before"})&&!i.consumable.test(n.viewItem,{attributes:o+"-start-before"})){return}if(!n.modelRange){Object.assign(n,i.convertChildren(n.viewItem,n.modelCursor))}if(i.consumable.consume(n.viewItem,{attributes:o+"-end-after"})){r(n.modelRange.end,n.viewItem.getAttribute(o+"-end-after").split(","))}if(i.consumable.consume(n.viewItem,{attributes:o+"-start-after"})){r(n.modelRange.end,n.viewItem.getAttribute(o+"-start-after").split(","))}if(i.consumable.consume(n.viewItem,{attributes:o+"-end-before"})){r(n.modelRange.start,n.viewItem.getAttribute(o+"-end-before").split(","))}if(i.consumable.consume(n.viewItem,{attributes:o+"-start-before"})){r(n.modelRange.start,n.viewItem.getAttribute(o+"-start-before").split(","))}function r(e,o){for(const r of o){const o=t.model(r,i);const s=i.writer.createElement("$marker",{"data-name":o});i.writer.insert(s,e);if(n.modelCursor.isEqual(e)){n.modelCursor=n.modelCursor.getShiftedBy(1)}else{n.modelCursor=n.modelCursor._getTransformedByInsertion(e,1)}n.modelRange=n.modelRange._getTransformedByInsertion(e,1)[0]}}}}function Tw(t){if(typeof t=="string"){return t}if(typeof t=="object"&&typeof t.name=="string"){return t.name}return null}function Iw(t){const e=new kh(t.view);return(n,i,o)=>{const r=e.match(i.viewItem);if(!r){return}const s=r.match;s.name=true;if(!o.consumable.test(i.viewItem,s)){return}const a=Sw(t.model,i.viewItem,o);if(!a){return}if(!o.safeInsert(a,i.modelCursor)){return}o.consumable.consume(i.viewItem,s);o.convertChildren(i.viewItem,a);o.updateConversionResult(a,i)}}function Sw(t,e,n){if(t instanceof Function){return t(e,n)}else{return n.writer.createElement(t)}}function Bw(t){if(typeof t.view=="string"){t.view={key:t.view}}const e=t.view.key;let n;if(e=="class"||e=="style"){const i=e=="class"?"classes":"styles";n={[i]:t.view.value}}else{const i=typeof t.view.value=="undefined"?/[\s\S]*/:t.view.value;n={attributes:{[e]:i}}}if(t.view.name){n.name=t.view.name}t.view=n;return e}function Mw(t,e=null){const n=e===null?true:t=>t.getAttribute(e);const i=typeof t.model!="object"?t.model:t.model.key;const o=typeof t.model!="object"||typeof t.model.value=="undefined"?n:t.model.value;t.model={key:i,value:o}}function Nw(t,e){const n=new kh(t.view);return(i,o,r)=>{if(!o.modelRange&&e){return}const s=n.match(o.viewItem);if(!s){return}if(Pw(t.view,o.viewItem)){s.match.name=true}else{delete s.match.name}if(!r.consumable.test(o.viewItem,s.match)){return}const a=t.model.key;const c=typeof t.model.value=="function"?t.model.value(o.viewItem,r):t.model.value;if(c===null){return}if(!o.modelRange){Object.assign(o,r.convertChildren(o.viewItem,o.modelCursor))}const l=Lw(o.modelRange,{key:a,value:c},e,r);if(l){if(r.consumable.test(o.viewItem,{name:true})){s.match.name=true}r.consumable.consume(o.viewItem,s.match)}}}function Pw(t,e){const n=typeof t=="function"?t(e):t;if(typeof n=="object"&&!Tw(n)){return false}return!n.classes&&!n.attributes&&!n.styles}function Lw(t,e,n,i){let o=false;for(const r of Array.from(t.getItems({shallow:n}))){if(!i.schema.checkAttribute(r,e.key)){continue}o=true;if(r.hasAttribute(e.key)){continue}i.writer.setAttribute(e.key,e.value,r)}return o}function zw(t){return(e,n)=>{const i=typeof t=="string"?t:t(e,n);return n.writer.createElement("$marker",{"data-name":i})}}function Vw(t,e){const n=(e,n)=>{const i=e.getAttribute("name");const o=t.model(i,n);return n.writer.createElement("$marker",{"data-name":o})};return{view:`${t.view}-${e}`,model:n}}function Rw(t){t.document.registerPostFixer((e=>Ow(e,t)))}function Ow(t,e){const n=e.document.selection;const i=e.schema;const o=[];let r=false;for(const t of n.getRanges()){const e=Fw(t,i);if(e&&!e.isEqual(t)){o.push(e);r=true}else{o.push(t)}}if(r){t.setSelection(Gw(o),{backward:n.isBackward})}return false}function Fw(t,e){if(t.isCollapsed){return jw(t,e)}return Hw(t,e)}function jw(t,e){const n=t.start;const i=e.getNearestSelectionRange(n);if(!i){const t=n.getAncestors().reverse().find((t=>e.isObject(t)));if(t){return Xb._createOn(t)}return null}if(!i.isCollapsed){return i}const o=i.start;if(n.isEqual(o)){return null}return new Xb(o)}function Hw(t,e){const{start:n,end:i}=t;const o=e.checkChild(n,"$text");const r=e.checkChild(i,"$text");const s=e.getLimitElement(n);const a=e.getLimitElement(i);if(s===a){if(o&&r){return null}if(Ww(n,i,e)){const t=n.nodeAfter&&e.isSelectable(n.nodeAfter);const o=t?null:e.getNearestSelectionRange(n,"forward");const r=i.nodeBefore&&e.isSelectable(i.nodeBefore);const s=r?null:e.getNearestSelectionRange(i,"backward");const a=o?o.start:n;const c=s?s.end:i;return new Xb(a,c)}}const c=s&&!s.is("rootElement");const l=a&&!a.is("rootElement");if(c||l){const t=n.nodeAfter&&i.nodeBefore&&n.nodeAfter.parent===i.nodeBefore.parent;const o=c&&(!t||!qw(n.nodeAfter,e));const r=l&&(!t||!qw(i.nodeBefore,e));let d=n;let u=i;if(o){d=qb._createBefore(Uw(s,e))}if(r){u=qb._createAfter(Uw(a,e))}return new Xb(d,u)}return null}function Uw(t,e){let n=t;let i=n;while(e.isLimit(i)&&i.parent){n=i;i=i.parent}return n}function Ww(t,e,n){const i=t.nodeAfter&&!n.isLimit(t.nodeAfter)||n.checkChild(t,"$text");const o=e.nodeBefore&&!n.isLimit(e.nodeBefore)||n.checkChild(e,"$text");return i||o}function Gw(t){const e=[...t];const n=new Set;let i=1;while(i!n.has(e)));return o}function qw(t,e){return t&&e.isSelectable(t)}class Zw extends(gt()){constructor(t,e){super();this.model=t;this.view=new zb(e);this.mapper=new tk;this.downcastDispatcher=new ik({mapper:this.mapper,schema:t.schema});const n=this.model.document;const i=n.selection;const o=this.model.markers;this.listenTo(this.model,"_beforeChanges",(()=>{this.view._disableRendering(true)}),{priority:"highest"});this.listenTo(this.model,"_afterChanges",(()=>{this.view._disableRendering(false)}),{priority:"lowest"});this.listenTo(n,"change",(()=>{this.view.change((t=>{this.downcastDispatcher.convertChanges(n.differ,o,t);this.downcastDispatcher.convertSelection(i,o,t)}))}),{priority:"low"});this.listenTo(this.view.document,"selectionChange",Cw(this.model,this.mapper));this.listenTo(this.view.document,"beforeinput",$w(this.mapper,this.model.schema,this.view),{priority:"high"});this.downcastDispatcher.on("insert:$text",Ek(),{priority:"lowest"});this.downcastDispatcher.on("insert",Dk(),{priority:"lowest"});this.downcastDispatcher.on("remove",Tk(),{priority:"low"});this.downcastDispatcher.on("cleanSelection",Mk());this.downcastDispatcher.on("selection",Sk(),{priority:"low"});this.downcastDispatcher.on("selection",Bk(),{priority:"low"});this.view.document.roots.bindTo(this.model.document.roots).using((t=>{if(t.rootName=="$graveyard"){return null}const e=new xf(this.view.document,t.name);e.rootName=t.rootName;this.mapper.bindElements(t,e);return e}))}destroy(){this.view.destroy();this.stopListening()}reconvertMarker(t){const e=typeof t=="string"?t:t.name;const n=this.model.markers.get(e);if(!n){throw new P("editingcontroller-reconvertmarker-marker-not-exist",this,{markerName:e})}this.model.change((()=>{this.model.markers._refresh(n)}))}reconvertItem(t){this.model.change((()=>{this.model.document.differ._refreshItem(t)}))}}function $w(t,e,n){return(i,o)=>{if(n.document.isComposing&&!l.isAndroid){return}for(let n=0;n{e[0]=new Xw(e[0])}),{priority:"highest"});this.on("checkChild",((t,e)=>{e[0]=new Xw(e[0]);e[1]=this.getDefinition(e[1])}),{priority:"highest"})}register(t,e){if(this._sourceDefinitions[t]){throw new P("schema-cannot-register-item-twice",this,{itemName:t})}this._sourceDefinitions[t]=[Object.assign({},e)];this._clearCache()}extend(t,e){if(!this._sourceDefinitions[t]){throw new P("schema-cannot-extend-missing-item",this,{itemName:t})}this._sourceDefinitions[t].push(Object.assign({},e));this._clearCache()}getDefinitions(){if(!this._compiledDefinitions){this._compile()}return this._compiledDefinitions}getDefinition(t){let e;if(typeof t=="string"){e=t}else if("is"in t&&(t.is("$text")||t.is("$textProxy"))){e="$text"}else{e=t.name}return this.getDefinitions()[e]}isRegistered(t){return!!this.getDefinition(t)}isBlock(t){const e=this.getDefinition(t);return!!(e&&e.isBlock)}isLimit(t){const e=this.getDefinition(t);if(!e){return false}return!!(e.isLimit||e.isObject)}isObject(t){const e=this.getDefinition(t);if(!e){return false}return!!(e.isObject||e.isLimit&&e.isSelectable&&e.isContent)}isInline(t){const e=this.getDefinition(t);return!!(e&&e.isInline)}isSelectable(t){const e=this.getDefinition(t);if(!e){return false}return!!(e.isSelectable||e.isObject)}isContent(t){const e=this.getDefinition(t);if(!e){return false}return!!(e.isContent||e.isObject)}checkChild(t,e){if(!e){return false}return this._checkContextMatch(e,t)}checkAttribute(t,e){const n=this.getDefinition(t.last);if(!n){return false}return n.allowAttributes.includes(e)}checkMerge(t,e){if(t instanceof qb){const e=t.nodeBefore;const n=t.nodeAfter;if(!(e instanceof Hb)){throw new P("schema-check-merge-no-element-before",this)}if(!(n instanceof Hb)){throw new P("schema-check-merge-no-element-after",this)}return this.checkMerge(e,n)}for(const n of e.getChildren()){if(!this.checkChild(t,n)){return false}}return true}addChildCheck(t){this.on("checkChild",((e,[n,i])=>{if(!i){return}const o=t(n,i);if(typeof o=="boolean"){e.stop();e.return=o}}),{priority:"high"})}addAttributeCheck(t){this.on("checkAttribute",((e,[n,i])=>{const o=t(n,i);if(typeof o=="boolean"){e.stop();e.return=o}}),{priority:"high"})}setAttributeProperties(t,e){this._attributeProperties[t]=Object.assign(this.getAttributeProperties(t),e)}getAttributeProperties(t){return this._attributeProperties[t]||{}}getLimitElement(t){let e;if(t instanceof qb){e=t.parent}else{const n=t instanceof Xb?[t]:Array.from(t.getRanges());e=n.reduce(((t,e)=>{const n=e.getCommonAncestor();if(!t){return n}return t.getCommonAncestor(n,{includeSelf:true})}),null)}while(!this.isLimit(e)){if(e.parent){e=e.parent}else{break}}return e}checkAttributeInSelection(t,e){if(t.isCollapsed){const n=t.getFirstPosition();const i=[...n.getAncestors(),new Fb("",t.getAttributes())];return this.checkAttribute(i,e)}else{const n=t.getRanges();for(const t of n){for(const n of t){if(this.checkAttribute(n.item,e)){return true}}}}return false}*getValidRanges(t,e){t=pA(t);for(const n of t){yield*this._getValidRangesForRange(n,e)}}getNearestSelectionRange(t,e="both"){if(t.root.rootName=="$graveyard"){return null}if(this.checkChild(t,"$text")){return new Xb(t)}let n,i;const o=t.getAncestors().reverse().find((t=>this.isLimit(t)))||t.root;if(e=="both"||e=="backward"){n=new 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t=this.getAttributeProperties(o);if(t[e]===undefined){continue}if(n===undefined||n===t[e]){i[o]=r}}return i}createContext(t){return new Xw(t)}_clearCache(){this._compiledDefinitions=null}_compile(){const t={};const e=this._sourceDefinitions;const n=Object.keys(e);for(const i of n){t[i]=tA(e[i],i)}for(const e of n){eA(t,e)}for(const e of n){nA(t,e)}for(const e of n){iA(t,e)}for(const e of n){oA(t,e);rA(t,e)}for(const e of n){sA(t,e);aA(t,e);cA(t,e)}this._compiledDefinitions=t}_checkContextMatch(t,e,n=e.length-1){const i=e.getItem(n);if(t.allowIn.includes(i.name)){if(n==0){return true}else{const t=this.getDefinition(i);return this._checkContextMatch(t,e,n-1)}}else{return false}}*_getValidRangesForRange(t,e){let n=t.start;let i=t.start;for(const o of t.getItems({shallow:true})){if(o.is("element")){yield*this._getValidRangesForRange(Xb._createIn(o),e)}if(!this.checkAttribute(o,e)){if(!n.isEqual(i)){yield new Xb(n,i)}n=qb._createAfter(o)}i=qb._createAfter(o)}if(!n.isEqual(i)){yield new Xb(n,i)}}findOptimalInsertionRange(t,e){const n=t.getSelectedElement();if(n&&this.isObject(n)&&!this.isInline(n)){if(e=="before"||e=="after"){return new Xb(qb._createAt(n,e))}return Xb._createOn(n)}const i=ml(t.getSelectedBlocks());if(!i){return new Xb(t.focus)}if(i.isEmpty){return new Xb(qb._createAt(i,0))}const o=qb._createAfter(i);if(t.focus.isTouching(o)){return new Xb(o)}return new Xb(qb._createBefore(i))}}class Xw{constructor(t){if(t instanceof Xw){return t}let e;if(typeof t=="string"){e=[t]}else if(!Array.isArray(t)){e=t.getAncestors({includeSelf:true})}else{e=t}this._items=e.map(fA)}get length(){return this._items.length}get last(){return this._items[this._items.length-1]}[Symbol.iterator](){return this._items[Symbol.iterator]()}push(t){const e=new Xw([t]);e._items=[...this._items,...e._items];return e}getItem(t){return this._items[t]}*getNames(){yield*this._items.map((t=>t.name))}endsWith(t){return Array.from(this.getNames()).join(" ").endsWith(t)}startsWith(t){return 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n=t[e];for(const e of n.inheritTypesFrom){const i=t[e];if(i){const t=Object.keys(i).filter((t=>t.startsWith("is")));for(const e of t){if(!(e in n)){n[e]=i[e]}}}}delete n.inheritTypesFrom}function sA(t,e){const n=t[e];const i=n.allowIn.filter((e=>t[e]));n.allowIn=Array.from(new Set(i))}function aA(t,e){const n=t[e];for(const i of n.allowIn){const n=t[i];n.allowChildren.push(e)}}function cA(t,e){const n=t[e];n.allowAttributes=Array.from(new Set(n.allowAttributes))}function lA(t,e){for(const n of t){const t=Object.keys(n).filter((t=>t.startsWith("is")));for(const i of t){e[i]=!!n[i]}}}function dA(t,e,n){for(const i of t){const t=i[n];if(typeof t=="string"){e[n].push(t)}else if(Array.isArray(t)){e[n].push(...t)}}}function uA(t,e){for(const n of t){const t=n.inheritAllFrom;if(t){e.allowContentOf.push(t);e.allowWhere.push(t);e.allowAttributesOf.push(t);e.inheritTypesFrom.push(t)}}}function hA(t,e){const n=t[e];return gA(t).filter((t=>t.allowIn.includes(n.name)))}function gA(t){return Object.keys(t).map((e=>t[e]))}function fA(t){if(typeof t=="string"||t.is("documentFragment")){return{name:typeof t=="string"?t:"$documentFragment",*getAttributeKeys(){},getAttribute(){}}}else{return{name:t.is("element")?t.name:"$text",*getAttributeKeys(){yield*t.getAttributeKeys()},getAttribute(e){return t.getAttribute(e)}}}}function*mA(t,e){let n=false;while(!n){n=true;if(t){const e=t.next();if(!e.done){n=false;yield{walker:t,value:e.value}}}if(e){const t=e.next();if(!t.done){n=false;yield{walker:e,value:t.value}}}}}function*pA(t){for(const e of t){yield*e.getMinimalFlatRanges()}}function bA(t,e,n){for(const i of e.getAttributeKeys()){if(!t.checkAttribute(e,i)){n.removeAttribute(i,e)}}}class kA extends(Z()){constructor(t){super();this._splitParts=new Map;this._cursorParents=new Map;this._modelCursor=null;this._emptyElementsToKeep=new Set;this.conversionApi={...t,consumable:null,writer:null,store:null,convertItem:(t,e)=>this._convertItem(t,e),convertChildren:(t,e)=>this._convertChildren(t,e),safeInsert:(t,e)=>this._safeInsert(t,e),updateConversionResult:(t,e)=>this._updateConversionResult(t,e),splitToAllowedParent:(t,e)=>this._splitToAllowedParent(t,e),getSplitParts:t=>this._getSplitParts(t),keepEmptyElement:t=>this._keepEmptyElement(t)}}convert(t,e,n=["$root"]){this.fire("viewCleanup",t);this._modelCursor=AA(n,e);this.conversionApi.writer=e;this.conversionApi.consumable=Kw.createFrom(t);this.conversionApi.store={};const{modelRange:i}=this._convertItem(t,this._modelCursor);const o=e.createDocumentFragment();if(i){this._removeEmptyElements();for(const t of Array.from(this._modelCursor.parent.getChildren())){e.append(t,o)}o.markers=wA(o,e)}this._modelCursor=null;this._splitParts.clear();this._cursorParents.clear();this._emptyElementsToKeep.clear();this.conversionApi.writer=null;this.conversionApi.store=null;return o}_convertItem(t,e){const n={viewItem:t,modelCursor:e,modelRange:null};if(t.is("element")){this.fire(`element:${t.name}`,n,this.conversionApi)}else if(t.is("$text")){this.fire("text",n,this.conversionApi)}else{this.fire("documentFragment",n,this.conversionApi)}if(n.modelRange&&!(n.modelRange instanceof Xb)){throw new P("view-conversion-dispatcher-incorrect-result",this)}return{modelRange:n.modelRange,modelCursor:n.modelCursor}}_convertChildren(t,e){let n=e.is("position")?e:qb._createAt(e,0);const i=new Xb(n);for(const e of Array.from(t.getChildren())){const t=this._convertItem(e,n);if(t.modelRange instanceof Xb){i.end=t.modelRange.end;n=t.modelCursor}}return{modelRange:i,modelCursor:n}}_safeInsert(t,e){const n=this._splitToAllowedParent(t,e);if(!n){return false}this.conversionApi.writer.insert(t,n.position);return true}_updateConversionResult(t,e){const n=this._getSplitParts(t);const i=this.conversionApi.writer;if(!e.modelRange){e.modelRange=i.createRange(i.createPositionBefore(t),i.createPositionAfter(n[n.length-1]))}const o=this._cursorParents.get(t);if(o){e.modelCursor=i.createPositionAt(o,0)}else{e.modelCursor=e.modelRange.end}}_splitToAllowedParent(t,e){const{schema:n,writer:i}=this.conversionApi;let o=n.findAllowedParent(e,t);if(o){if(o===e.parent){return{position:e}}if(this._modelCursor.parent.getAncestors().includes(o)){o=null}}if(!o){if(!pw(e,t,n)){return null}return{position:bw(e,i)}}const r=this.conversionApi.writer.split(e,o);const s=[];for(const t of r.range.getWalker()){if(t.type=="elementEnd"){s.push(t.item)}else{const e=s.pop();const n=t.item;this._registerSplitPair(e,n)}}const a=r.range.end.parent;this._cursorParents.set(t,a);return{position:r.position,cursorParent:a}}_registerSplitPair(t,e){if(!this._splitParts.has(t)){this._splitParts.set(t,[t])}const n=this._splitParts.get(t);this._splitParts.set(e,n);n.push(e)}_getSplitParts(t){let e;if(!this._splitParts.has(t)){e=[t]}else{e=this._splitParts.get(t)}return e}_keepEmptyElement(t){this._emptyElementsToKeep.add(t)}_removeEmptyElements(){let t=false;for(const e of this._splitParts.keys()){if(e.isEmpty&&!this._emptyElementsToKeep.has(e)){this.conversionApi.writer.remove(e);this._splitParts.delete(e);t=true}}if(t){this._removeEmptyElements()}}}function wA(t,e){const n=new Set;const i=new Map;const o=Xb._createIn(t).getItems();for(const t of o){if(t.is("element","$marker")){n.add(t)}}for(const t of n){const n=t.getAttribute("data-name");const o=e.createPositionBefore(t);if(!i.has(n)){i.set(n,new Xb(o.clone()))}else{i.get(n).end=o.clone()}e.remove(t)}return i}function AA(t,e){let n;for(const i of new Xw(t)){const t={};for(const e of i.getAttributeKeys()){t[e]=i.getAttribute(e)}const o=e.createElement(i.name,t);if(n){e.insert(o,n)}n=qb._createAt(o,0)}return n}class CA{getHtml(t){const e=nc.document.implementation.createHTMLDocument("");const n=e.createElement("div");n.appendChild(t);return n.innerHTML}}class _A{constructor(t){this.skipComments=true;this.domParser=new DOMParser;this.domConverter=new Um(t,{renderingMode:"data"});this.htmlWriter=new CA}toData(t){const e=this.domConverter.viewToDom(t);return this.htmlWriter.getHtml(e)}toView(t){const e=this._toDom(t);return this.domConverter.domToView(e,{skipComments:this.skipComments})}registerRawContentMatcher(t){this.domConverter.registerRawContentMatcher(t)}useFillerType(t){this.domConverter.blockFillerMode=t=="marked"?"markedNbsp":"nbsp"}_toDom(t){if(!t.match(/<(?:html|body|head|meta)(?:\s[^>]*)?>/i)){t=`${t}`}const e=this.domParser.parseFromString(t,"text/html");const n=e.createDocumentFragment();const i=e.body.childNodes;while(i.length>0){n.appendChild(i[0])}return n}}class vA extends(Z()){constructor(t,e){super();this.model=t;this.mapper=new tk;this.downcastDispatcher=new ik({mapper:this.mapper,schema:t.schema});this.downcastDispatcher.on("insert:$text",Ek(),{priority:"lowest"});this.downcastDispatcher.on("insert",Dk(),{priority:"lowest"});this.upcastDispatcher=new kA({schema:t.schema});this.viewDocument=new Ff(e);this.stylesProcessor=e;this.htmlProcessor=new _A(this.viewDocument);this.processor=this.htmlProcessor;this._viewWriter=new nm(this.viewDocument);this.upcastDispatcher.on("text",Aw(),{priority:"lowest"});this.upcastDispatcher.on("element",ww(),{priority:"lowest"});this.upcastDispatcher.on("documentFragment",ww(),{priority:"lowest"});gt().prototype.decorate.call(this,"init");gt().prototype.decorate.call(this,"set");gt().prototype.decorate.call(this,"get");gt().prototype.decorate.call(this,"toView");gt().prototype.decorate.call(this,"toModel");this.on("init",(()=>{this.fire("ready")}),{priority:"lowest"});this.on("ready",(()=>{this.model.enqueueChange({isUndoable:false},mw)}),{priority:"lowest"})}get(t={}){const{rootName:e="main",trim:n="empty"}=t;if(!this._checkIfRootsExists([e])){throw new P("datacontroller-get-non-existent-root",this)}const i=this.model.document.getRoot(e);if(!i.isAttached()){L("datacontroller-get-detached-root",this)}if(n==="empty"&&!this.model.hasContent(i,{ignoreWhitespaces:true})){return""}return this.stringify(i,t)}stringify(t,e={}){const n=this.toView(t,e);return this.processor.toData(n)}toView(t,e={}){const n=this.viewDocument;const i=this._viewWriter;this.mapper.clearBindings();const o=Xb._createIn(t);const r=new tm(n);this.mapper.bindElements(t,r);const s=t.is("documentFragment")?t.markers:yA(t);this.downcastDispatcher.convert(o,s,i,e);return r}init(t){if(this.model.document.version){throw new P("datacontroller-init-document-not-empty",this)}let e={};if(typeof t==="string"){e.main=t}else{e=t}if(!this._checkIfRootsExists(Object.keys(e))){throw new P("datacontroller-init-non-existent-root",this)}this.model.enqueueChange({isUndoable:false},(t=>{for(const n of Object.keys(e)){const i=this.model.document.getRoot(n);t.insert(this.parse(e[n],i),i,0)}}));return Promise.resolve()}set(t,e={}){let n={};if(typeof t==="string"){n.main=t}else{n=t}if(!this._checkIfRootsExists(Object.keys(n))){throw new P("datacontroller-set-non-existent-root",this)}this.model.enqueueChange(e.batchType||{},(t=>{t.setSelection(null);t.removeSelectionAttribute(this.model.document.selection.getAttributeKeys());for(const e of Object.keys(n)){const i=this.model.document.getRoot(e);t.remove(t.createRangeIn(i));t.insert(this.parse(n[e],i),i,0)}}))}parse(t,e="$root"){const n=this.processor.toView(t);return this.toModel(n,e)}toModel(t,e="$root"){return this.model.change((n=>this.upcastDispatcher.convert(t,n,e)))}addStyleProcessorRules(t){t(this.stylesProcessor)}registerRawContentMatcher(t){if(this.processor&&this.processor!==this.htmlProcessor){this.processor.registerRawContentMatcher(t)}this.htmlProcessor.registerRawContentMatcher(t)}destroy(){this.stopListening()}_checkIfRootsExists(t){for(const e of t){if(!this.model.document.getRoot(e)){return false}}return true}}function yA(t){const e=[];const n=t.root.document;if(!n){return new Map}const i=Xb._createIn(t);for(const t of n.model.markers){const n=t.getRange();const o=n.isCollapsed;const r=n.start.isEqual(i.start)||n.end.isEqual(i.end);if(o&&r){e.push([t.name,n])}else{const o=i.getIntersection(n);if(o){e.push([t.name,o])}}}e.sort((([t,e],[n,i])=>{if(e.end.compareWith(i.start)!=="after"){return 1}else if(e.start.compareWith(i.end)!=="before"){return-1}else{switch(e.start.compareWith(i.start)){case"before":return 1;case"after":return-1;default:switch(e.end.compareWith(i.end)){case"before":return 1;case"after":return-1;default:return n.localeCompare(t)}}}}));return new Map(e)}class xA{constructor(t,e){this._helpers=new Map;this._downcast=ol(t);this._createConversionHelpers({name:"downcast",dispatchers:this._downcast,isDowncast:true});this._upcast=ol(e);this._createConversionHelpers({name:"upcast",dispatchers:this._upcast,isDowncast:false})}addAlias(t,e){const n=this._downcast.includes(e);const i=this._upcast.includes(e);if(!i&&!n){throw new P("conversion-add-alias-dispatcher-not-registered",this)}this._createConversionHelpers({name:t,dispatchers:[e],isDowncast:n})}for(t){if(!this._helpers.has(t)){throw new P("conversion-for-unknown-group",this)}return this._helpers.get(t)}elementToElement(t){this.for("downcast").elementToElement(t);for(const{model:e,view:n}of EA(t)){this.for("upcast").elementToElement({model:e,view:n,converterPriority:t.converterPriority})}}attributeToElement(t){this.for("downcast").attributeToElement(t);for(const{model:e,view:n}of EA(t)){this.for("upcast").elementToAttribute({view:n,model:e,converterPriority:t.converterPriority})}}attributeToAttribute(t){this.for("downcast").attributeToAttribute(t);for(const{model:e,view:n}of EA(t)){this.for("upcast").attributeToAttribute({view:n,model:e})}}_createConversionHelpers({name:t,dispatchers:e,isDowncast:n}){if(this._helpers.has(t)){throw new P("conversion-group-exists",this)}const i=n?new xk(e):new kw(e);this._helpers.set(t,i)}}function*EA(t){if(t.model.values){for(const e of t.model.values){const n={key:t.model.key,value:e};const i=t.view[e];const o=t.upcastAlso?t.upcastAlso[e]:undefined;yield*DA(n,i,o)}}else{yield*DA(t.model,t.view,t.upcastAlso)}}function*DA(t,e,n){yield{model:t,view:e};if(n){for(const e of ol(n)){yield{model:t,view:e}}}}class TA{constructor(t){this.baseVersion=t;this.isDocumentOperation=this.baseVersion!==null;this.batch=null}_validate(){}toJSON(){const t=Object.assign({},this);t.__className=this.constructor.className;delete t.batch;delete t.isDocumentOperation;return t}static get className(){return"Operation"}static fromJSON(t,e){return new this(t.baseVersion)}}function IA(t,e){const n=NA(e);const i=n.reduce(((t,e)=>t+e.offsetSize),0);const o=t.parent;LA(t);const r=t.index;o._insertChild(r,n);PA(o,r+n.length);PA(o,r);return new Xb(t,t.getShiftedBy(i))}function SA(t){if(!t.isFlat){throw new P("operation-utils-remove-range-not-flat",this)}const e=t.start.parent;LA(t.start);LA(t.end);const n=e._removeChildren(t.start.index,t.end.index-t.start.index);PA(e,t.start.index);return n}function BA(t,e){if(!t.isFlat){throw new P("operation-utils-move-range-not-flat",this)}const n=SA(t);e=e._getTransformedByDeletion(t.start,t.end.offset-t.start.offset);return IA(e,n)}function MA(t,e,n){LA(t.start);LA(t.end);for(const i of t.getItems({shallow:true})){const t=i.is("$textProxy")?i.textNode:i;if(n!==null){t._setAttribute(e,n)}else{t._removeAttribute(e)}PA(t.parent,t.index)}PA(t.end.parent,t.end.index)}function NA(t){const e=[];function n(t){if(typeof t=="string"){e.push(new Fb(t))}else if(t instanceof jb){e.push(new Fb(t.data,t.getAttributes()))}else if(t instanceof Rb){e.push(t)}else if(Dt(t)){for(const e of t){n(e)}}else{const e=t}}n(t);for(let t=1;tt.maxOffset){throw new P("move-operation-nodes-do-not-exist",this)}else if(t===e&&n=n&&this.targetPosition.path[t]t._clone(true))));const e=new RA(this.position,t,this.baseVersion);e.shouldReceiveAttributes=this.shouldReceiveAttributes;return e}getReversed(){const t=this.position.root.document.graveyard;const e=new qb(t,[0]);return new VA(this.position,this.nodes.maxOffset,e,this.baseVersion+1)}_validate(){const t=this.position.parent;if(!t||t.maxOffsett._clone(true))));IA(this.position,t)}toJSON(){const t=super.toJSON();t.position=this.position.toJSON();t.nodes=this.nodes.toJSON();return t}static get className(){return"InsertOperation"}static fromJSON(t,e){const n=[];for(const e of t.nodes){if(e.name){n.push(Hb.fromJSON(e))}else{n.push(Fb.fromJSON(e))}}const i=new RA(qb.fromJSON(t.position,e),n,t.baseVersion);i.shouldReceiveAttributes=t.shouldReceiveAttributes;return i}}class OA extends TA{constructor(t,e,n,i,o){super(o);this.splitPosition=t.clone();this.splitPosition.stickiness="toNext";this.howMany=e;this.insertionPosition=n;this.graveyardPosition=i?i.clone():null;if(this.graveyardPosition){this.graveyardPosition.stickiness="toNext"}}get type(){return"split"}get moveTargetPosition(){const t=this.insertionPosition.path.slice();t.push(0);return new qb(this.insertionPosition.root,t)}get movedRange(){const t=this.splitPosition.getShiftedBy(Number.POSITIVE_INFINITY);return new Xb(this.splitPosition,t)}get affectedSelectable(){const t=[Xb._createFromPositionAndShift(this.splitPosition,0),Xb._createFromPositionAndShift(this.insertionPosition,0)];if(this.graveyardPosition){t.push(Xb._createFromPositionAndShift(this.graveyardPosition,0))}return t}clone(){return new OA(this.splitPosition,this.howMany,this.insertionPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const t=this.splitPosition.root.document.graveyard;const e=new qb(t,[0]);return new FA(this.moveTargetPosition,this.howMany,this.splitPosition,e,this.baseVersion+1)}_validate(){const t=this.splitPosition.parent;const e=this.splitPosition.offset;if(!t||t.maxOffset{if(t.key===e.key&&t.range.start.hasSameParentAs(e.range.start)){const i=t.range.getDifference(e.range).map((e=>new WA(e,t.key,t.oldValue,t.newValue,0)));const o=t.range.getIntersection(e.range);if(o){if(n.aIsStrong){i.push(new WA(o,e.key,e.newValue,t.newValue,0))}}if(i.length==0){return[new GA(0)]}return i}else{return[t]}}));JA(WA,RA,((t,e)=>{if(t.range.start.hasSameParentAs(e.position)&&t.range.containsPosition(e.position)){const n=t.range._getTransformedByInsertion(e.position,e.howMany,!e.shouldReceiveAttributes);const i=n.map((e=>new WA(e,t.key,t.oldValue,t.newValue,t.baseVersion)));if(e.shouldReceiveAttributes){const n=sC(e,t.key,t.oldValue);if(n){i.unshift(n)}}return i}t.range=t.range._getTransformedByInsertion(e.position,e.howMany,false)[0];return[t]}));function sC(t,e,n){const i=t.nodes;const o=i.getNode(0).getAttribute(e);if(o==n){return null}const r=new Xb(t.position,t.position.getShiftedBy(t.howMany));return new WA(r,e,o,n,0)}JA(WA,FA,((t,e)=>{const n=[];if(t.range.start.hasSameParentAs(e.deletionPosition)){if(t.range.containsPosition(e.deletionPosition)||t.range.start.isEqual(e.deletionPosition)){n.push(Xb._createFromPositionAndShift(e.graveyardPosition,1))}}const i=t.range._getTransformedByMergeOperation(e);if(!i.isCollapsed){n.push(i)}return n.map((e=>new WA(e,t.key,t.oldValue,t.newValue,t.baseVersion)))}));JA(WA,VA,((t,e)=>{const n=aC(t.range,e);return n.map((e=>new WA(e,t.key,t.oldValue,t.newValue,t.baseVersion)))}));function aC(t,e){const n=Xb._createFromPositionAndShift(e.sourcePosition,e.howMany);let i=null;let o=[];if(n.containsRange(t,true)){i=t}else if(t.start.hasSameParentAs(n.start)){o=t.getDifference(n);i=t.getIntersection(n)}else{o=[t]}const r=[];for(let t of o){t=t._getTransformedByDeletion(e.sourcePosition,e.howMany);const n=e.getMovedRangeStart();const i=t.start.hasSameParentAs(n);const o=t._getTransformedByInsertion(n,e.howMany,i);r.push(...o)}if(i){r.push(i._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany,false)[0])}return r}JA(WA,OA,((t,e)=>{if(t.range.end.isEqual(e.insertionPosition)){if(!e.graveyardPosition){t.range.end.offset++}return[t]}if(t.range.start.hasSameParentAs(e.splitPosition)&&t.range.containsPosition(e.splitPosition)){const n=t.clone();n.range=new Xb(e.moveTargetPosition.clone(),t.range.end._getCombined(e.splitPosition,e.moveTargetPosition));t.range.end=e.splitPosition.clone();t.range.end.stickiness="toPrevious";return[t,n]}t.range=t.range._getTransformedBySplitOperation(e);return[t]}));JA(RA,WA,((t,e)=>{const n=[t];if(t.shouldReceiveAttributes&&t.position.hasSameParentAs(e.range.start)&&e.range.containsPosition(t.position)){const i=sC(t,e.key,e.newValue);if(i){n.push(i)}}return n}));JA(RA,RA,((t,e,n)=>{if(t.position.isEqual(e.position)&&n.aIsStrong){return[t]}t.position=t.position._getTransformedByInsertOperation(e);return[t]}));JA(RA,VA,((t,e)=>{t.position=t.position._getTransformedByMoveOperation(e);return[t]}));JA(RA,OA,((t,e)=>{t.position=t.position._getTransformedBySplitOperation(e);return[t]}));JA(RA,FA,((t,e)=>{t.position=t.position._getTransformedByMergeOperation(e);return[t]}));JA(jA,RA,((t,e)=>{if(t.oldRange){t.oldRange=t.oldRange._getTransformedByInsertOperation(e)[0]}if(t.newRange){t.newRange=t.newRange._getTransformedByInsertOperation(e)[0]}return[t]}));JA(jA,jA,((t,e,n)=>{if(t.name==e.name){if(n.aIsStrong){t.oldRange=e.newRange?e.newRange.clone():null}else{return[new GA(0)]}}return[t]}));JA(jA,FA,((t,e)=>{if(t.oldRange){t.oldRange=t.oldRange._getTransformedByMergeOperation(e)}if(t.newRange){t.newRange=t.newRange._getTransformedByMergeOperation(e)}return[t]}));JA(jA,VA,((t,e,n)=>{if(t.oldRange){t.oldRange=Xb._createFromRanges(t.oldRange._getTransformedByMoveOperation(e))}if(t.newRange){if(n.abRelation){const i=Xb._createFromRanges(t.newRange._getTransformedByMoveOperation(e));if(n.abRelation.side=="left"&&e.targetPosition.isEqual(t.newRange.start)){t.newRange.end=i.end;t.newRange.start.path=n.abRelation.path;return[t]}else if(n.abRelation.side=="right"&&e.targetPosition.isEqual(t.newRange.end)){t.newRange.start=i.start;t.newRange.end.path=n.abRelation.path;return[t]}}t.newRange=Xb._createFromRanges(t.newRange._getTransformedByMoveOperation(e))}return[t]}));JA(jA,OA,((t,e,n)=>{if(t.oldRange){t.oldRange=t.oldRange._getTransformedBySplitOperation(e)}if(t.newRange){if(n.abRelation){const i=t.newRange._getTransformedBySplitOperation(e);if(t.newRange.start.isEqual(e.splitPosition)&&n.abRelation.wasStartBeforeMergedElement){t.newRange.start=qb._createAt(e.insertionPosition)}else if(t.newRange.start.isEqual(e.splitPosition)&&!n.abRelation.wasInLeftElement){t.newRange.start=qb._createAt(e.moveTargetPosition)}if(t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasInRightElement){t.newRange.end=qb._createAt(e.moveTargetPosition)}else if(t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasEndBeforeMergedElement){t.newRange.end=qb._createAt(e.insertionPosition)}else{t.newRange.end=i.end}return[t]}t.newRange=t.newRange._getTransformedBySplitOperation(e)}return[t]}));JA(FA,RA,((t,e)=>{if(t.sourcePosition.hasSameParentAs(e.position)){t.howMany+=e.howMany}t.sourcePosition=t.sourcePosition._getTransformedByInsertOperation(e);t.targetPosition=t.targetPosition._getTransformedByInsertOperation(e);return[t]}));JA(FA,FA,((t,e,n)=>{if(t.sourcePosition.isEqual(e.sourcePosition)&&t.targetPosition.isEqual(e.targetPosition)){if(!n.bWasUndone){return[new GA(0)]}else{const n=e.graveyardPosition.path.slice();n.push(0);t.sourcePosition=new qb(e.graveyardPosition.root,n);t.howMany=0;return[t]}}if(t.sourcePosition.isEqual(e.sourcePosition)&&!t.targetPosition.isEqual(e.targetPosition)&&!n.bWasUndone&&n.abRelation!="splitAtSource"){const i=t.targetPosition.root.rootName=="$graveyard";const o=e.targetPosition.root.rootName=="$graveyard";const r=i&&!o;const s=o&&!i;const a=s||!r&&n.aIsStrong;if(a){const n=e.targetPosition._getTransformedByMergeOperation(e);const i=t.targetPosition._getTransformedByMergeOperation(e);return[new VA(n,t.howMany,i,0)]}else{return[new GA(0)]}}if(t.sourcePosition.hasSameParentAs(e.targetPosition)){t.howMany+=e.howMany}t.sourcePosition=t.sourcePosition._getTransformedByMergeOperation(e);t.targetPosition=t.targetPosition._getTransformedByMergeOperation(e);if(!t.graveyardPosition.isEqual(e.graveyardPosition)||!n.aIsStrong){t.graveyardPosition=t.graveyardPosition._getTransformedByMergeOperation(e)}return[t]}));JA(FA,VA,((t,e,n)=>{const i=Xb._createFromPositionAndShift(e.sourcePosition,e.howMany);if(e.type=="remove"&&!n.bWasUndone&&!n.forceWeakRemove){if(t.deletionPosition.hasSameParentAs(e.sourcePosition)&&i.containsPosition(t.sourcePosition)){return[new GA(0)]}}if(t.sourcePosition.hasSameParentAs(e.targetPosition)){t.howMany+=e.howMany}if(t.sourcePosition.hasSameParentAs(e.sourcePosition)){t.howMany-=e.howMany}t.sourcePosition=t.sourcePosition._getTransformedByMoveOperation(e);t.targetPosition=t.targetPosition._getTransformedByMoveOperation(e);if(!t.graveyardPosition.isEqual(e.targetPosition)){t.graveyardPosition=t.graveyardPosition._getTransformedByMoveOperation(e)}return[t]}));JA(FA,OA,((t,e,n)=>{if(e.graveyardPosition){t.graveyardPosition=t.graveyardPosition._getTransformedByDeletion(e.graveyardPosition,1);if(t.deletionPosition.isEqual(e.graveyardPosition)){t.howMany=e.howMany}}if(t.targetPosition.isEqual(e.splitPosition)){const i=e.howMany!=0;const o=e.graveyardPosition&&t.deletionPosition.isEqual(e.graveyardPosition);if(i||o||n.abRelation=="mergeTargetNotMoved"){t.sourcePosition=t.sourcePosition._getTransformedBySplitOperation(e);return[t]}}if(t.sourcePosition.isEqual(e.splitPosition)){if(n.abRelation=="mergeSourceNotMoved"){t.howMany=0;t.targetPosition=t.targetPosition._getTransformedBySplitOperation(e);return[t]}if(n.abRelation=="mergeSameElement"||t.sourcePosition.offset>0){t.sourcePosition=e.moveTargetPosition.clone();t.targetPosition=t.targetPosition._getTransformedBySplitOperation(e);return[t]}}if(t.sourcePosition.hasSameParentAs(e.splitPosition)){t.howMany=e.splitPosition.offset}t.sourcePosition=t.sourcePosition._getTransformedBySplitOperation(e);t.targetPosition=t.targetPosition._getTransformedBySplitOperation(e);return[t]}));JA(VA,RA,((t,e)=>{const n=Xb._createFromPositionAndShift(t.sourcePosition,t.howMany);const i=n._getTransformedByInsertOperation(e,false)[0];t.sourcePosition=i.start;t.howMany=i.end.offset-i.start.offset;if(!t.targetPosition.isEqual(e.position)){t.targetPosition=t.targetPosition._getTransformedByInsertOperation(e)}return[t]}));JA(VA,VA,((t,e,n)=>{const i=Xb._createFromPositionAndShift(t.sourcePosition,t.howMany);const o=Xb._createFromPositionAndShift(e.sourcePosition,e.howMany);let r=n.aIsStrong;let s=!n.aIsStrong;if(n.abRelation=="insertBefore"||n.baRelation=="insertAfter"){s=true}else if(n.abRelation=="insertAfter"||n.baRelation=="insertBefore"){s=false}let a;if(t.targetPosition.isEqual(e.targetPosition)&&s){a=t.targetPosition._getTransformedByDeletion(e.sourcePosition,e.howMany)}else{a=t.targetPosition._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany)}if(cC(t,e)&&cC(e,t)){return[e.getReversed()]}const c=i.containsPosition(e.targetPosition);if(c&&i.containsRange(o,true)){i.start=i.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany);i.end=i.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany);return lC([i],a)}const l=o.containsPosition(t.targetPosition);if(l&&o.containsRange(i,true)){i.start=i.start._getCombined(e.sourcePosition,e.getMovedRangeStart());i.end=i.end._getCombined(e.sourcePosition,e.getMovedRangeStart());return lC([i],a)}const d=Et(t.sourcePosition.getParentPath(),e.sourcePosition.getParentPath());if(d=="prefix"||d=="extension"){i.start=i.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany);i.end=i.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany);return lC([i],a)}if(t.type=="remove"&&e.type!="remove"&&!n.aWasUndone&&!n.forceWeakRemove){r=true}else if(t.type!="remove"&&e.type=="remove"&&!n.bWasUndone&&!n.forceWeakRemove){r=false}const u=[];const h=i.getDifference(o);for(const t of h){t.start=t.start._getTransformedByDeletion(e.sourcePosition,e.howMany);t.end=t.end._getTransformedByDeletion(e.sourcePosition,e.howMany);const n=Et(t.start.getParentPath(),e.getMovedRangeStart().getParentPath())=="same";const i=t._getTransformedByInsertion(e.getMovedRangeStart(),e.howMany,n);u.push(...i)}const g=i.getIntersection(o);if(g!==null&&r){g.start=g.start._getCombined(e.sourcePosition,e.getMovedRangeStart());g.end=g.end._getCombined(e.sourcePosition,e.getMovedRangeStart());if(u.length===0){u.push(g)}else if(u.length==1){if(o.start.isBefore(i.start)||o.start.isEqual(i.start)){u.unshift(g)}else{u.push(g)}}else{u.splice(1,0,g)}}if(u.length===0){return[new GA(t.baseVersion)]}return lC(u,a)}));JA(VA,OA,((t,e,n)=>{let i=t.targetPosition.clone();if(!t.targetPosition.isEqual(e.insertionPosition)||!e.graveyardPosition||n.abRelation=="moveTargetAfter"){i=t.targetPosition._getTransformedBySplitOperation(e)}const o=Xb._createFromPositionAndShift(t.sourcePosition,t.howMany);if(o.end.isEqual(e.insertionPosition)){if(!e.graveyardPosition){t.howMany++}t.targetPosition=i;return[t]}if(o.start.hasSameParentAs(e.splitPosition)&&o.containsPosition(e.splitPosition)){let t=new Xb(e.splitPosition,o.end);t=t._getTransformedBySplitOperation(e);const n=[new Xb(o.start,e.splitPosition),t];return lC(n,i)}if(t.targetPosition.isEqual(e.splitPosition)&&n.abRelation=="insertAtSource"){i=e.moveTargetPosition}if(t.targetPosition.isEqual(e.insertionPosition)&&n.abRelation=="insertBetween"){i=t.targetPosition}const r=o._getTransformedBySplitOperation(e);const s=[r];if(e.graveyardPosition){const i=o.start.isEqual(e.graveyardPosition)||o.containsPosition(e.graveyardPosition);if(t.howMany>1&&i&&!n.aWasUndone){s.push(Xb._createFromPositionAndShift(e.insertionPosition,1))}}return lC(s,i)}));JA(VA,FA,((t,e,n)=>{const i=Xb._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.deletionPosition.hasSameParentAs(t.sourcePosition)&&i.containsPosition(e.sourcePosition)){if(t.type=="remove"&&!n.forceWeakRemove){if(!n.aWasUndone){const n=[];let i=e.graveyardPosition.clone();let o=e.targetPosition._getTransformedByMergeOperation(e);if(t.howMany>1){n.push(new VA(t.sourcePosition,t.howMany-1,t.targetPosition,0));i=i._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany-1);o=o._getTransformedByMove(t.sourcePosition,t.targetPosition,t.howMany-1)}const r=e.deletionPosition._getCombined(t.sourcePosition,t.targetPosition);const s=new VA(i,1,r,0);const a=s.getMovedRangeStart().path.slice();a.push(0);const c=new qb(s.targetPosition.root,a);o=o._getTransformedByMove(i,r,1);const l=new VA(o,e.howMany,c,0);n.push(s);n.push(l);return n}}else{if(t.howMany==1){if(!n.bWasUndone){return[new GA(0)]}else{t.sourcePosition=e.graveyardPosition.clone();t.targetPosition=t.targetPosition._getTransformedByMergeOperation(e);return[t]}}}}const o=Xb._createFromPositionAndShift(t.sourcePosition,t.howMany);const r=o._getTransformedByMergeOperation(e);t.sourcePosition=r.start;t.howMany=r.end.offset-r.start.offset;t.targetPosition=t.targetPosition._getTransformedByMergeOperation(e);return[t]}));JA(qA,RA,((t,e)=>{t.position=t.position._getTransformedByInsertOperation(e);return[t]}));JA(qA,FA,((t,e)=>{if(t.position.isEqual(e.deletionPosition)){t.position=e.graveyardPosition.clone();t.position.stickiness="toNext";return[t]}t.position=t.position._getTransformedByMergeOperation(e);return[t]}));JA(qA,VA,((t,e)=>{t.position=t.position._getTransformedByMoveOperation(e);return[t]}));JA(qA,qA,((t,e,n)=>{if(t.position.isEqual(e.position)){if(n.aIsStrong){t.oldName=e.newName}else{return[new GA(0)]}}return[t]}));JA(qA,OA,((t,e)=>{const n=t.position.path;const i=e.splitPosition.getParentPath();if(Et(n,i)=="same"&&!e.graveyardPosition){const e=new qA(t.position.getShiftedBy(1),t.oldName,t.newName,0);return[t,e]}t.position=t.position._getTransformedBySplitOperation(e);return[t]}));JA(ZA,ZA,((t,e,n)=>{if(t.root===e.root&&t.key===e.key){if(!n.aIsStrong||t.newValue===e.newValue){return[new GA(0)]}else{t.oldValue=e.newValue}}return[t]}));JA($A,$A,((t,e)=>{if(t.rootName===e.rootName&&t.isAdd===e.isAdd){return[new GA(0)]}return[t]}));JA(OA,RA,((t,e)=>{if(t.splitPosition.hasSameParentAs(e.position)&&t.splitPosition.offset{if(!t.graveyardPosition&&!n.bWasUndone&&t.splitPosition.hasSameParentAs(e.sourcePosition)){const n=e.graveyardPosition.path.slice();n.push(0);const i=new qb(e.graveyardPosition.root,n);const o=OA.getInsertionPosition(new qb(e.graveyardPosition.root,n));const r=new OA(i,0,o,null,0);t.splitPosition=t.splitPosition._getTransformedByMergeOperation(e);t.insertionPosition=OA.getInsertionPosition(t.splitPosition);t.graveyardPosition=r.insertionPosition.clone();t.graveyardPosition.stickiness="toNext";return[r,t]}if(t.splitPosition.hasSameParentAs(e.deletionPosition)&&!t.splitPosition.isAfter(e.deletionPosition)){t.howMany--}if(t.splitPosition.hasSameParentAs(e.targetPosition)){t.howMany+=e.howMany}t.splitPosition=t.splitPosition._getTransformedByMergeOperation(e);t.insertionPosition=OA.getInsertionPosition(t.splitPosition);if(t.graveyardPosition){t.graveyardPosition=t.graveyardPosition._getTransformedByMergeOperation(e)}return[t]}));JA(OA,VA,((t,e,n)=>{const i=Xb._createFromPositionAndShift(e.sourcePosition,e.howMany);if(t.graveyardPosition){const o=i.start.isEqual(t.graveyardPosition)||i.containsPosition(t.graveyardPosition);if(!n.bWasUndone&&o){const n=t.splitPosition._getTransformedByMoveOperation(e);const i=t.graveyardPosition._getTransformedByMoveOperation(e);const o=i.path.slice();o.push(0);const r=new qb(i.root,o);const s=new VA(n,t.howMany,r,0);return[s]}t.graveyardPosition=t.graveyardPosition._getTransformedByMoveOperation(e)}const o=t.splitPosition.isEqual(e.targetPosition);if(o&&(n.baRelation=="insertAtSource"||n.abRelation=="splitBefore")){t.howMany+=e.howMany;t.splitPosition=t.splitPosition._getTransformedByDeletion(e.sourcePosition,e.howMany);t.insertionPosition=OA.getInsertionPosition(t.splitPosition);return[t]}if(o&&n.abRelation&&n.abRelation.howMany){const{howMany:e,offset:i}=n.abRelation;t.howMany+=e;t.splitPosition=t.splitPosition.getShiftedBy(i);return[t]}if(t.splitPosition.hasSameParentAs(e.sourcePosition)&&i.containsPosition(t.splitPosition)){const n=e.howMany-(t.splitPosition.offset-e.sourcePosition.offset);t.howMany-=n;if(t.splitPosition.hasSameParentAs(e.targetPosition)&&t.splitPosition.offset{if(t.splitPosition.isEqual(e.splitPosition)){if(!t.graveyardPosition&&!e.graveyardPosition){return[new GA(0)]}if(t.graveyardPosition&&e.graveyardPosition&&t.graveyardPosition.isEqual(e.graveyardPosition)){return[new GA(0)]}if(n.abRelation=="splitBefore"){t.howMany=0;t.graveyardPosition=t.graveyardPosition._getTransformedBySplitOperation(e);return[t]}}if(t.graveyardPosition&&e.graveyardPosition&&t.graveyardPosition.isEqual(e.graveyardPosition)){const i=t.splitPosition.root.rootName=="$graveyard";const o=e.splitPosition.root.rootName=="$graveyard";const r=i&&!o;const s=o&&!i;const a=s||!r&&n.aIsStrong;if(a){const n=[];if(e.howMany){n.push(new VA(e.moveTargetPosition,e.howMany,e.splitPosition,0))}if(t.howMany){n.push(new VA(t.splitPosition,t.howMany,t.moveTargetPosition,0))}return n}else{return[new GA(0)]}}if(t.graveyardPosition){t.graveyardPosition=t.graveyardPosition._getTransformedBySplitOperation(e)}if(t.splitPosition.isEqual(e.insertionPosition)&&n.abRelation=="splitBefore"){t.howMany++;return[t]}if(e.splitPosition.isEqual(t.insertionPosition)&&n.baRelation=="splitBefore"){const n=e.insertionPosition.path.slice();n.push(0);const i=new qb(e.insertionPosition.root,n);const o=new VA(t.insertionPosition,1,i,0);return[t,o]}if(t.splitPosition.hasSameParentAs(e.splitPosition)&&t.splitPosition.offset{const n=e[0];if(!n.isDocumentOperation){return}hC.call(this,n)}),{priority:"low"})}function hC(t){const e=this.getTransformedByOperation(t);if(!this.isEqual(e)){const t=this.toPosition();this.path=e.path;this.root=e.root;this.fire("change",t)}}class gC{constructor(t={}){if(typeof t==="string"){t=t==="transparent"?{isUndoable:false}:{};L("batch-constructor-deprecated-string-type")}const{isUndoable:e=true,isLocal:n=true,isUndo:i=false,isTyping:o=false}=t;this.operations=[];this.isUndoable=e;this.isLocal=n;this.isUndo=i;this.isTyping=o}get type(){L("batch-type-deprecated");return"default"}get baseVersion(){for(const t of this.operations){if(t.baseVersion!==null){return t.baseVersion}}return null}addOperation(t){t.batch=this;this.operations.push(t);return t}}class fC{constructor(t){this._changesInElement=new Map;this._elementSnapshots=new Map;this._changedMarkers=new Map;this._changedRoots=new Map;this._changeCount=0;this._cachedChanges=null;this._cachedChangesWithGraveyard=null;this._refreshedItems=new Set;this._markerCollection=t}get isEmpty(){return this._changesInElement.size==0&&this._changedMarkers.size==0&&this._changedRoots.size==0}bufferOperation(t){const e=t;switch(e.type){case"insert":{if(this._isInInsertedElement(e.position.parent)){return}this._markInsert(e.position.parent,e.position.offset,e.nodes.maxOffset);break}case"addAttribute":case"removeAttribute":case"changeAttribute":{for(const t of e.range.getItems({shallow:true})){if(this._isInInsertedElement(t.parent)){continue}this._markAttribute(t)}break}case"remove":case"move":case"reinsert":{if(e.sourcePosition.isEqual(e.targetPosition)||e.sourcePosition.getShiftedBy(e.howMany).isEqual(e.targetPosition)){return}const t=this._isInInsertedElement(e.sourcePosition.parent);const n=this._isInInsertedElement(e.targetPosition.parent);if(!t){this._markRemove(e.sourcePosition.parent,e.sourcePosition.offset,e.howMany)}if(!n){this._markInsert(e.targetPosition.parent,e.getMovedRangeStart().offset,e.howMany)}break}case"rename":{if(this._isInInsertedElement(e.position.parent)){return}this._markRemove(e.position.parent,e.position.offset,1);this._markInsert(e.position.parent,e.position.offset,1);const t=Xb._createFromPositionAndShift(e.position,1);for(const e of this._markerCollection.getMarkersIntersectingRange(t)){const t=e.getData();this.bufferMarkerChange(e.name,t,t)}break}case"split":{const t=e.splitPosition.parent;if(!this._isInInsertedElement(t)){this._markRemove(t,e.splitPosition.offset,e.howMany)}if(!this._isInInsertedElement(e.insertionPosition.parent)){this._markInsert(e.insertionPosition.parent,e.insertionPosition.offset,1)}if(e.graveyardPosition){this._markRemove(e.graveyardPosition.parent,e.graveyardPosition.offset,1)}break}case"merge":{const t=e.sourcePosition.parent;if(!this._isInInsertedElement(t.parent)){this._markRemove(t.parent,t.startOffset,1)}const n=e.graveyardPosition.parent;this._markInsert(n,e.graveyardPosition.offset,1);const i=e.targetPosition.parent;if(!this._isInInsertedElement(i)){this._markInsert(i,e.targetPosition.offset,t.maxOffset)}break}case"detachRoot":case"addRoot":{const t=e.affectedSelectable;if(!t._isLoaded){return}if(t.isAttached()==e.isAdd){return}this._bufferRootStateChange(e.rootName,e.isAdd);break}case"addRootAttribute":case"removeRootAttribute":case"changeRootAttribute":{if(!e.root._isLoaded){return}const t=e.root.rootName;this._bufferRootAttributeChange(t,e.key,e.oldValue,e.newValue);break}}this._cachedChanges=null}bufferMarkerChange(t,e,n){if(e.range&&e.range.root.is("rootElement")&&!e.range.root._isLoaded){e.range=null}if(n.range&&n.range.root.is("rootElement")&&!n.range.root._isLoaded){n.range=null}let i=this._changedMarkers.get(t);if(!i){i={newMarkerData:n,oldMarkerData:e};this._changedMarkers.set(t,i)}else{i.newMarkerData=n}if(i.oldMarkerData.range==null&&n.range==null){this._changedMarkers.delete(t)}}getMarkersToRemove(){const t=[];for(const[e,n]of this._changedMarkers){if(n.oldMarkerData.range!=null){t.push({name:e,range:n.oldMarkerData.range})}}return t}getMarkersToAdd(){const t=[];for(const[e,n]of this._changedMarkers){if(n.newMarkerData.range!=null){t.push({name:e,range:n.newMarkerData.range})}}return t}getChangedMarkers(){return Array.from(this._changedMarkers).map((([t,e])=>({name:t,data:{oldRange:e.oldMarkerData.range,newRange:e.newMarkerData.range}})))}hasDataChanges(){if(this._changesInElement.size>0){return true}if(this._changedRoots.size>0){return true}for(const{newMarkerData:t,oldMarkerData:e}of this._changedMarkers.values()){if(t.affectsData!==e.affectsData){return true}if(t.affectsData){const n=t.range&&!e.range;const i=!t.range&&e.range;const o=t.range&&e.range&&!t.range.isEqual(e.range);if(n||i||o){return true}}}return false}getChanges(t={}){if(this._cachedChanges){if(t.includeChangesInGraveyard){return this._cachedChangesWithGraveyard.slice()}else{return this._cachedChanges.slice()}}let e=[];for(const t of this._changesInElement.keys()){const n=this._changesInElement.get(t).sort(((t,e)=>{if(t.offset===e.offset){if(t.type!=e.type){return t.type=="remove"?-1:1}return 0}return t.offset{if(t.position.root!=e.position.root){return t.position.root.rootNamet));for(const t of e){delete t.changeCount;if(t.type=="attribute"){delete t.position;delete t.length}}this._changeCount=0;this._cachedChangesWithGraveyard=e;this._cachedChanges=e.filter(bC);if(t.includeChangesInGraveyard){return this._cachedChangesWithGraveyard.slice()}else{return this._cachedChanges.slice()}}getChangedRoots(){return Array.from(this._changedRoots.values()).map((t=>{const e={...t};if(e.state!==undefined){delete e.attributes}return e}))}getRefreshedItems(){return new Set(this._refreshedItems)}reset(){this._changesInElement.clear();this._elementSnapshots.clear();this._changedMarkers.clear();this._changedRoots.clear();this._refreshedItems=new Set;this._cachedChanges=null}_bufferRootStateChange(t,e){if(!this._changedRoots.has(t)){this._changedRoots.set(t,{name:t,state:e?"attached":"detached"});return}const n=this._changedRoots.get(t);if(n.state!==undefined){delete n.state;if(n.attributes===undefined){this._changedRoots.delete(t)}}else{n.state=e?"attached":"detached"}}_bufferRootAttributeChange(t,e,n,i){const o=this._changedRoots.get(t)||{name:t};const r=o.attributes||{};if(r[e]){const t=r[e];if(i===t.oldValue){delete r[e]}else{t.newValue=i}}else{r[e]={oldValue:n,newValue:i}}if(Object.entries(r).length===0){delete o.attributes;if(o.state===undefined){this._changedRoots.delete(t)}}else{o.attributes=r;this._changedRoots.set(t,o)}}_refreshItem(t){if(this._isInInsertedElement(t.parent)){return}this._markRemove(t.parent,t.startOffset,t.offsetSize);this._markInsert(t.parent,t.startOffset,t.offsetSize);this._refreshedItems.add(t);const e=Xb._createOn(t);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getData();this.bufferMarkerChange(t.name,e,e)}this._cachedChanges=null}_bufferRootLoad(t){if(!t.isAttached()){return}this._bufferRootStateChange(t.rootName,true);this._markInsert(t,0,t.maxOffset);for(const e of t.getAttributeKeys()){this._bufferRootAttributeChange(t.rootName,e,null,t.getAttribute(e))}for(const e of this._markerCollection){if(e.getRange().root==t){const t=e.getData();this.bufferMarkerChange(e.name,{...t,range:null},t)}}}_markInsert(t,e,n){if(t.root.is("rootElement")&&!t.root._isLoaded){return}const i={type:"insert",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,i)}_markRemove(t,e,n){if(t.root.is("rootElement")&&!t.root._isLoaded){return}const i={type:"remove",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,i);this._removeAllNestedChanges(t,e,n)}_markAttribute(t){if(t.root.is("rootElement")&&!t.root._isLoaded){return}const e={type:"attribute",offset:t.startOffset,howMany:t.offsetSize,count:this._changeCount++};this._markChange(t.parent,e)}_markChange(t,e){this._makeSnapshot(t);const n=this._getChangesForElement(t);this._handleChange(e,n);n.push(e);for(let t=0;tn.offset){if(i>o){const t={type:"attribute",offset:o,howMany:i-o,count:this._changeCount++};this._handleChange(t,e);e.push(t)}t.nodesToHandle=n.offset-t.offset;t.howMany=t.nodesToHandle}else if(t.offset>=n.offset&&t.offseto){t.nodesToHandle=i-o;t.offset=o}else{t.nodesToHandle=0}}}if(n.type=="remove"){if(t.offsetn.offset){const o={type:"attribute",offset:n.offset,howMany:i-n.offset,count:this._changeCount++};this._handleChange(o,e);e.push(o);t.nodesToHandle=n.offset-t.offset;t.howMany=t.nodesToHandle}}if(n.type=="attribute"){if(t.offset>=n.offset&&i<=o){t.nodesToHandle=0;t.howMany=0;t.offset=0}else if(t.offset<=n.offset&&i>=o){n.howMany=0}}}}t.howMany=t.nodesToHandle;delete t.nodesToHandle}_getInsertDiff(t,e,n){return{type:"insert",position:qb._createAt(t,e),name:n.name,attributes:new Map(n.attributes),length:1,changeCount:this._changeCount++,_element:n.element}}_getRemoveDiff(t,e,n){return{type:"remove",position:qb._createAt(t,e),name:n.name,attributes:new Map(n.attributes),length:1,changeCount:this._changeCount++,_element:n.element}}_getAttributesDiff(t,e,n){const i=[];n=new Map(n);for(const[o,r]of e){const e=n.has(o)?n.get(o):null;if(e!==r){i.push({type:"attribute",position:t.start,range:t.clone(),length:1,attributeKey:o,attributeOldValue:r,attributeNewValue:e,changeCount:this._changeCount++})}n.delete(o)}for(const[e,o]of n){i.push({type:"attribute",position:t.start,range:t.clone(),length:1,attributeKey:e,attributeOldValue:null,attributeNewValue:o,changeCount:this._changeCount++})}return i}_isInInsertedElement(t){const e=t.parent;if(!e){return false}const n=this._changesInElement.get(e);const i=t.startOffset;if(n){for(const t of n){if(t.type=="insert"&&i>=t.offset&&ii){for(let e=0;ethis._version+1){this._gaps.set(this._version,t)}this._version=t}get lastOperation(){return this._operations[this._operations.length-1]}addOperation(t){if(t.baseVersion!==this.version){throw new P("model-document-history-addoperation-incorrect-version",this,{operation:t,historyVersion:this.version})}this._operations.push(t);this._version++;this._baseVersionToOperationIndex.set(t.baseVersion,this._operations.length-1)}getOperations(t,e=this.version){if(!this._operations.length){return[]}const n=this._operations[0];if(t===undefined){t=n.baseVersion}let i=e-1;for(const[e,n]of this._gaps){if(t>e&&te&&ithis.lastOperation.baseVersion){return[]}let o=this._baseVersionToOperationIndex.get(t);if(o===undefined){o=0}let r=this._baseVersionToOperationIndex.get(i);if(r===undefined){r=this._operations.length-1}return this._operations.slice(o,r+1)}getOperation(t){const e=this._baseVersionToOperationIndex.get(t);if(e===undefined){return}return this._operations[e]}setOperationAsUndone(t,e){this._undoPairs.set(e,t);this._undoneOperations.add(t)}isUndoingOperation(t){return this._undoPairs.has(t)}isUndoneOperation(t){return this._undoneOperations.has(t)}getUndoneOperation(t){return this._undoPairs.get(t)}reset(){this._version=0;this._undoPairs=new Map;this._operations=[];this._undoneOperations=new Set;this._gaps=new Map;this._baseVersionToOperationIndex=new Map}}class wC extends Hb{constructor(t,e,n="main"){super(e);this._isAttached=true;this._isLoaded=true;this._document=t;this.rootName=n}get document(){return this._document}isAttached(){return this._isAttached}toJSON(){return this.rootName}}wC.prototype.is=function(t,e){if(!e){return t==="rootElement"||t==="model:rootElement"||t==="element"||t==="model:element"||t==="node"||t==="model:node"}return e===this.name&&(t==="rootElement"||t==="model:rootElement"||t==="element"||t==="model:element")};const AC="$graveyard";class CC extends(Z()){constructor(t){super();this.model=t;this.history=new kC;this.selection=new Ak(this);this.roots=new fl({idProperty:"rootName"});this.differ=new fC(t.markers);this.isReadOnly=false;this._postFixers=new Set;this._hasSelectionChangedFromTheLastChangeBlock=false;this.createRoot("$root",AC);this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];if(n.isDocumentOperation){this.differ.bufferOperation(n)}}),{priority:"high"});this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];if(n.isDocumentOperation){this.history.addOperation(n)}}),{priority:"low"});this.listenTo(this.selection,"change",(()=>{this._hasSelectionChangedFromTheLastChangeBlock=true}));this.listenTo(t.markers,"update",((t,e,n,i,o)=>{const r={...e.getData(),range:i};this.differ.bufferMarkerChange(e.name,o,r);if(n===null){e.on("change",((t,n)=>{const i=e.getData();this.differ.bufferMarkerChange(e.name,{...i,range:n},i)}))}}));this.registerPostFixer((t=>{let e=false;for(const n of this.roots){if(!n.isAttached()&&!n.isEmpty){t.remove(t.createRangeIn(n));e=true}}for(const n of this.model.markers){if(!n.getRange().root.isAttached()){t.removeMarker(n);e=true}}return e}))}get version(){return this.history.version}set version(t){this.history.version=t}get graveyard(){return this.getRoot(AC)}createRoot(t="$root",e="main"){if(this.roots.get(e)){throw new P("model-document-createroot-name-exists",this,{name:e})}const n=new wC(this,t,e);this.roots.add(n);return n}destroy(){this.selection.destroy();this.stopListening()}getRoot(t="main"){return this.roots.get(t)}getRootNames(t=false){return this.getRoots(t).map((t=>t.rootName))}getRoots(t=false){return this.roots.filter((e=>e!=this.graveyard&&(t||e.isAttached())&&e._isLoaded))}registerPostFixer(t){this._postFixers.add(t)}toJSON(){const t=fh(this);t.selection="[engine.model.DocumentSelection]";t.model="[engine.model.Model]";return t}_handleChangeBlock(t){if(this._hasDocumentChangedFromTheLastChangeBlock()){this._callPostFixers(t);this.selection.refresh();if(this.differ.hasDataChanges()){this.fire("change:data",t.batch)}else{this.fire("change",t.batch)}this.selection.refresh();this.differ.reset()}this._hasSelectionChangedFromTheLastChangeBlock=false}_hasDocumentChangedFromTheLastChangeBlock(){return!this.differ.isEmpty||this._hasSelectionChangedFromTheLastChangeBlock}_getDefaultRoot(){const t=this.getRoots();return t.length?t[0]:this.graveyard}_getDefaultRange(){const t=this._getDefaultRoot();const e=this.model;const n=e.schema;const i=e.createPositionFromPath(t,[0]);const o=n.getNearestSelectionRange(i);return o||e.createRange(i)}_validateSelectionRange(t){return _C(t.start)&&_C(t.end)}_callPostFixers(t){let e=false;do{for(const n of this._postFixers){this.selection.refresh();e=n(t);if(e){break}}}while(e)}}function _C(t){const e=t.textNode;if(e){const n=e.data;const i=t.offset-e.startOffset;return!Dl(n,i)&&!Tl(n,i)}return true}class vC extends(Z()){constructor(){super(...arguments);this._markers=new Map}[Symbol.iterator](){return this._markers.values()}has(t){const e=t instanceof yC?t.name:t;return this._markers.has(e)}get(t){return this._markers.get(t)||null}_set(t,e,n=false,i=false){const o=t instanceof yC?t.name:t;if(o.includes(",")){throw new P("markercollection-incorrect-marker-name",this)}const r=this._markers.get(o);if(r){const t=r.getData();const s=r.getRange();let a=false;if(!s.isEqual(e)){r._attachLiveRange(mk.fromRange(e));a=true}if(n!=r.managedUsingOperations){r._managedUsingOperations=n;a=true}if(typeof i==="boolean"&&i!=r.affectsData){r._affectsData=i;a=true}if(a){this.fire(`update:${o}`,r,s,e,t)}return r}const s=mk.fromRange(e);const a=new yC(o,s,n,i);this._markers.set(o,a);this.fire(`update:${o}`,a,null,e,{...a.getData(),range:null});return a}_remove(t){const e=t instanceof yC?t.name:t;const n=this._markers.get(e);if(n){this._markers.delete(e);this.fire(`update:${e}`,n,n.getRange(),null,n.getData());this._destroyMarker(n);return true}return false}_refresh(t){const e=t instanceof yC?t.name:t;const n=this._markers.get(e);if(!n){throw new P("markercollection-refresh-marker-not-exists",this)}const i=n.getRange();this.fire(`update:${e}`,n,i,i,n.getData())}*getMarkersAtPosition(t){for(const e of this){if(e.getRange().containsPosition(t)){yield e}}}*getMarkersIntersectingRange(t){for(const e of this){if(e.getRange().getIntersection(t)!==null){yield e}}}destroy(){for(const t of this._markers.values()){this._destroyMarker(t)}this._markers=null;this.stopListening()}*getMarkersGroup(t){for(const e of this._markers.values()){if(e.name.startsWith(t+":")){yield e}}}_destroyMarker(t){t.stopListening();t._detachLiveRange()}}class yC extends(Z(Vb)){constructor(t,e,n,i){super();this.name=t;this._liveRange=this._attachLiveRange(e);this._managedUsingOperations=n;this._affectsData=i}get managedUsingOperations(){if(!this._liveRange){throw new P("marker-destroyed",this)}return this._managedUsingOperations}get affectsData(){if(!this._liveRange){throw new P("marker-destroyed",this)}return this._affectsData}getData(){return{range:this.getRange(),affectsData:this.affectsData,managedUsingOperations:this.managedUsingOperations}}getStart(){if(!this._liveRange){throw new P("marker-destroyed",this)}return this._liveRange.start.clone()}getEnd(){if(!this._liveRange){throw new P("marker-destroyed",this)}return this._liveRange.end.clone()}getRange(){if(!this._liveRange){throw new P("marker-destroyed",this)}return this._liveRange.toRange()}_attachLiveRange(t){if(this._liveRange){this._detachLiveRange()}t.delegate("change:range").to(this);t.delegate("change:content").to(this);this._liveRange=t;return t}_detachLiveRange(){this._liveRange.stopDelegating("change:range",this);this._liveRange.stopDelegating("change:content",this);this._liveRange.detach();this._liveRange=null}}yC.prototype.is=function(t){return t==="marker"||t==="model:marker"};class xC extends TA{constructor(t,e){super(null);this.sourcePosition=t.clone();this.howMany=e}get type(){return"detach"}get affectedSelectable(){return null}toJSON(){const t=super.toJSON();t.sourcePosition=this.sourcePosition.toJSON();return t}_validate(){if(this.sourcePosition.root.document){throw new P("detach-operation-on-document-node",this)}}_execute(){SA(Xb._createFromPositionAndShift(this.sourcePosition,this.howMany))}static get className(){return"DetachOperation"}}class EC extends Vb{constructor(t){super();this.markers=new Map;this._children=new Ob;if(t){this._insertChild(0,t)}}[Symbol.iterator](){return this.getChildren()}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return this.childCount===0}get nextSibling(){return null}get previousSibling(){return null}get root(){return this}get parent(){return null}get document(){return null}isAttached(){return false}getAncestors(){return[]}getChild(t){return this._children.getNode(t)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(t){return this._children.getNodeIndex(t)}getChildStartOffset(t){return this._children.getNodeStartOffset(t)}getPath(){return[]}getNodeByPath(t){let e=this;for(const n of t){e=e.getChild(e.offsetToIndex(n))}return e}offsetToIndex(t){return this._children.offsetToIndex(t)}toJSON(){const t=[];for(const e of this._children){t.push(e.toJSON())}return t}static fromJSON(t){const e=[];for(const n of t){if(n.name){e.push(Hb.fromJSON(n))}else{e.push(Fb.fromJSON(n))}}return new EC(e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=DC(e);for(const t of n){if(t.parent!==null){t._remove()}t.parent=this}this._children._insertNodes(t,n)}_removeChildren(t,e=1){const n=this._children._removeNodes(t,e);for(const t of n){t.parent=null}return n}}EC.prototype.is=function(t){return t==="documentFragment"||t==="model:documentFragment"};function DC(t){if(typeof t=="string"){return[new Fb(t)]}if(!Dt(t)){t=[t]}return Array.from(t).map((t=>{if(typeof t=="string"){return new Fb(t)}if(t instanceof jb){return new Fb(t.data,t.getAttributes())}return t}))}class TC{constructor(t,e){this.model=t;this.batch=e}createText(t,e){return new Fb(t,e)}createElement(t,e){return new Hb(t,e)}createDocumentFragment(){return new EC}cloneElement(t,e=true){return t._clone(e)}insert(t,e,n=0){this._assertWriterUsedCorrectly();if(t instanceof Fb&&t.data==""){return}const i=qb._createAt(e,n);if(t.parent){if(NC(t.root,i.root)){this.move(Xb._createOn(t),i);return}else{if(t.root.document){throw new P("model-writer-insert-forbidden-move",this)}else{this.remove(t)}}}const o=i.root.document?i.root.document.version:null;const r=new RA(i,t,o);if(t instanceof Fb){r.shouldReceiveAttributes=true}this.batch.addOperation(r);this.model.applyOperation(r);if(t instanceof EC){for(const[e,n]of t.markers){const t=qb._createAt(n.root,0);const o=new Xb(n.start._getCombined(t,i),n.end._getCombined(t,i));const r={range:o,usingOperation:true,affectsData:true};if(this.model.markers.has(e)){this.updateMarker(e,r)}else{this.addMarker(e,r)}}}}insertText(t,e,n,i){if(e instanceof EC||e instanceof Hb||e instanceof qb){this.insert(this.createText(t),e,n)}else{this.insert(this.createText(t,e),n,i)}}insertElement(t,e,n,i){if(e instanceof EC||e instanceof Hb||e instanceof qb){this.insert(this.createElement(t),e,n)}else{this.insert(this.createElement(t,e),n,i)}}append(t,e){this.insert(t,e,"end")}appendText(t,e,n){if(e instanceof EC||e instanceof Hb){this.insert(this.createText(t),e,"end")}else{this.insert(this.createText(t,e),n,"end")}}appendElement(t,e,n){if(e instanceof EC||e instanceof Hb){this.insert(this.createElement(t),e,"end")}else{this.insert(this.createElement(t,e),n,"end")}}setAttribute(t,e,n){this._assertWriterUsedCorrectly();if(n instanceof Xb){const i=n.getMinimalFlatRanges();for(const n of i){IC(this,t,e,n)}}else{SC(this,t,e,n)}}setAttributes(t,e){for(const[n,i]of wl(t)){this.setAttribute(n,i,e)}}removeAttribute(t,e){this._assertWriterUsedCorrectly();if(e instanceof Xb){const n=e.getMinimalFlatRanges();for(const e of n){IC(this,t,null,e)}}else{SC(this,t,null,e)}}clearAttributes(t){this._assertWriterUsedCorrectly();const e=t=>{for(const e of t.getAttributeKeys()){this.removeAttribute(e,t)}};if(!(t instanceof Xb)){e(t)}else{for(const n of t.getItems()){e(n)}}}move(t,e,n){this._assertWriterUsedCorrectly();if(!(t instanceof Xb)){throw new P("writer-move-invalid-range",this)}if(!t.isFlat){throw new P("writer-move-range-not-flat",this)}const i=qb._createAt(e,n);if(i.isEqual(t.start)){return}this._addOperationForAffectedMarkers("move",t);if(!NC(t.root,i.root)){throw new P("writer-move-different-document",this)}const o=t.root.document?t.root.document.version:null;const r=new VA(t.start,t.end.offset-t.start.offset,i,o);this.batch.addOperation(r);this.model.applyOperation(r)}remove(t){this._assertWriterUsedCorrectly();const e=t instanceof Xb?t:Xb._createOn(t);const n=e.getMinimalFlatRanges().reverse();for(const t of n){this._addOperationForAffectedMarkers("move",t);MC(t.start,t.end.offset-t.start.offset,this.batch,this.model)}}merge(t){this._assertWriterUsedCorrectly();const e=t.nodeBefore;const n=t.nodeAfter;this._addOperationForAffectedMarkers("merge",t);if(!(e instanceof Hb)){throw new P("writer-merge-no-element-before",this)}if(!(n instanceof Hb)){throw new P("writer-merge-no-element-after",this)}if(!t.root.document){this._mergeDetached(t)}else{this._merge(t)}}createPositionFromPath(t,e,n){return this.model.createPositionFromPath(t,e,n)}createPositionAt(t,e){return this.model.createPositionAt(t,e)}createPositionAfter(t){return this.model.createPositionAfter(t)}createPositionBefore(t){return this.model.createPositionBefore(t)}createRange(t,e){return this.model.createRange(t,e)}createRangeIn(t){return this.model.createRangeIn(t)}createRangeOn(t){return this.model.createRangeOn(t)}createSelection(...t){return this.model.createSelection(...t)}_mergeDetached(t){const e=t.nodeBefore;const n=t.nodeAfter;this.move(Xb._createIn(n),qb._createAt(e,"end"));this.remove(n)}_merge(t){const e=qb._createAt(t.nodeBefore,"end");const n=qb._createAt(t.nodeAfter,0);const i=t.root.document.graveyard;const o=new qb(i,[0]);const r=t.root.document.version;const s=new FA(n,t.nodeAfter.maxOffset,e,o,r);this.batch.addOperation(s);this.model.applyOperation(s)}rename(t,e){this._assertWriterUsedCorrectly();if(!(t instanceof Hb)){throw new P("writer-rename-not-element-instance",this)}const n=t.root.document?t.root.document.version:null;const i=new qA(qb._createBefore(t),t.name,e,n);this.batch.addOperation(i);this.model.applyOperation(i)}split(t,e){this._assertWriterUsedCorrectly();let n=t.parent;if(!n.parent){throw new P("writer-split-element-no-parent",this)}if(!e){e=n.parent}if(!t.parent.getAncestors({includeSelf:true}).includes(e)){throw new P("writer-split-invalid-limit-element",this)}let i;let o;do{const e=n.root.document?n.root.document.version:null;const r=n.maxOffset-t.offset;const s=OA.getInsertionPosition(t);const a=new OA(t,r,s,null,e);this.batch.addOperation(a);this.model.applyOperation(a);if(!i&&!o){i=n;o=t.parent.nextSibling}t=this.createPositionAfter(t.parent);n=t.parent}while(n!==e);return{position:t,range:new Xb(qb._createAt(i,"end"),qb._createAt(o,0))}}wrap(t,e){this._assertWriterUsedCorrectly();if(!t.isFlat){throw new P("writer-wrap-range-not-flat",this)}const n=e instanceof Hb?e:new Hb(e);if(n.childCount>0){throw new P("writer-wrap-element-not-empty",this)}if(n.parent!==null){throw new P("writer-wrap-element-attached",this)}this.insert(n,t.start);const i=new Xb(t.start.getShiftedBy(1),t.end.getShiftedBy(1));this.move(i,qb._createAt(n,0))}unwrap(t){this._assertWriterUsedCorrectly();if(t.parent===null){throw new P("writer-unwrap-element-no-parent",this)}this.move(Xb._createIn(t),this.createPositionAfter(t));this.remove(t)}addMarker(t,e){this._assertWriterUsedCorrectly();if(!e||typeof e.usingOperation!="boolean"){throw new P("writer-addmarker-no-usingoperation",this)}const n=e.usingOperation;const i=e.range;const o=e.affectsData===undefined?false:e.affectsData;if(this.model.markers.has(t)){throw new P("writer-addmarker-marker-exists",this)}if(!i){throw new P("writer-addmarker-no-range",this)}if(!n){return this.model.markers._set(t,i,n,o)}BC(this,t,null,i,o);return this.model.markers.get(t)}updateMarker(t,e){this._assertWriterUsedCorrectly();const n=typeof t=="string"?t:t.name;const i=this.model.markers.get(n);if(!i){throw new P("writer-updatemarker-marker-not-exists",this)}if(!e){L("writer-updatemarker-reconvert-using-editingcontroller",{markerName:n});this.model.markers._refresh(i);return}const o=typeof e.usingOperation=="boolean";const r=typeof e.affectsData=="boolean";const s=r?e.affectsData:i.affectsData;if(!o&&!e.range&&!r){throw new P("writer-updatemarker-wrong-options",this)}const a=i.getRange();const c=e.range?e.range:a;if(o&&e.usingOperation!==i.managedUsingOperations){if(e.usingOperation){BC(this,n,null,c,s)}else{BC(this,n,a,null,s);this.model.markers._set(n,c,undefined,s)}return}if(i.managedUsingOperations){BC(this,n,a,c,s)}else{this.model.markers._set(n,c,undefined,s)}}removeMarker(t){this._assertWriterUsedCorrectly();const e=typeof t=="string"?t:t.name;if(!this.model.markers.has(e)){throw new P("writer-removemarker-no-marker",this)}const n=this.model.markers.get(e);if(!n.managedUsingOperations){this.model.markers._remove(e);return}const i=n.getRange();BC(this,e,i,null,n.affectsData)}addRoot(t,e="$root"){this._assertWriterUsedCorrectly();const n=this.model.document.getRoot(t);if(n&&n.isAttached()){throw new P("writer-addroot-root-exists",this)}const i=this.model.document;const o=new $A(t,e,true,i,i.version);this.batch.addOperation(o);this.model.applyOperation(o);return this.model.document.getRoot(t)}detachRoot(t){this._assertWriterUsedCorrectly();const e=typeof t=="string"?this.model.document.getRoot(t):t;if(!e||!e.isAttached()){throw new P("writer-detachroot-no-root",this)}for(const t of this.model.markers){if(t.getRange().root===e){this.removeMarker(t)}}for(const t of e.getAttributeKeys()){this.removeAttribute(t,e)}this.remove(this.createRangeIn(e));const n=this.model.document;const i=new $A(e.rootName,e.name,false,n,n.version);this.batch.addOperation(i);this.model.applyOperation(i)}setSelection(...t){this._assertWriterUsedCorrectly();this.model.document.selection._setTo(...t)}setSelectionFocus(t,e){this._assertWriterUsedCorrectly();this.model.document.selection._setFocus(t,e)}setSelectionAttribute(t,e){this._assertWriterUsedCorrectly();if(typeof t==="string"){this._setSelectionAttribute(t,e)}else{for(const[e,n]of wl(t)){this._setSelectionAttribute(e,n)}}}removeSelectionAttribute(t){this._assertWriterUsedCorrectly();if(typeof t==="string"){this._removeSelectionAttribute(t)}else{for(const e of t){this._removeSelectionAttribute(e)}}}overrideSelectionGravity(){return this.model.document.selection._overrideGravity()}restoreSelectionGravity(t){this.model.document.selection._restoreGravity(t)}_setSelectionAttribute(t,e){const n=this.model.document.selection;if(n.isCollapsed&&n.anchor.parent.isEmpty){const i=Ak._getStoreAttributeKey(t);this.setAttribute(i,e,n.anchor.parent)}n._setAttribute(t,e)}_removeSelectionAttribute(t){const e=this.model.document.selection;if(e.isCollapsed&&e.anchor.parent.isEmpty){const n=Ak._getStoreAttributeKey(t);this.removeAttribute(n,e.anchor.parent)}e._removeAttribute(t)}_assertWriterUsedCorrectly(){if(this.model._currentWriter!==this){throw new P("writer-incorrect-use",this)}}_addOperationForAffectedMarkers(t,e){for(const n of this.model.markers){if(!n.managedUsingOperations){continue}const i=n.getRange();let o=false;if(t==="move"){const t=e;o=t.containsPosition(i.start)||t.start.isEqual(i.start)||t.containsPosition(i.end)||t.end.isEqual(i.end)}else{const t=e;const n=t.nodeBefore;const r=t.nodeAfter;const s=i.start.parent==n&&i.start.isAtEnd;const a=i.end.parent==r&&i.end.offset==0;const c=i.end.nodeAfter==r;const l=i.start.nodeAfter==r;o=s||a||c||l}if(o){this.updateMarker(n.name,{range:i})}}}}function IC(t,e,n,i){const o=t.model;const r=o.document;let s=i.start;let a;let c;let l;for(const t of i.getWalker({shallow:true})){l=t.item.getAttribute(e);if(a&&c!=l){if(c!=n){d()}s=a}a=t.nextPosition;c=l}if(a instanceof qb&&a!=s&&c!=n){d()}function d(){const i=new Xb(s,a);const l=i.root.document?r.version:null;const d=new WA(i,e,c,n,l);t.batch.addOperation(d);o.applyOperation(d)}}function SC(t,e,n,i){const o=t.model;const r=o.document;const s=i.getAttribute(e);let a,c;if(s!=n){const l=i.root===i;if(l){const t=i.document?r.version:null;c=new ZA(i,e,s,n,t)}else{a=new Xb(qb._createBefore(i),t.createPositionAfter(i));const o=a.root.document?r.version:null;c=new WA(a,e,s,n,o)}t.batch.addOperation(c);o.applyOperation(c)}}function BC(t,e,n,i,o){const r=t.model;const s=r.document;const a=new jA(e,n,i,r.markers,!!o,s.version);t.batch.addOperation(a);r.applyOperation(a)}function MC(t,e,n,i){let o;if(t.root.document){const n=i.document;const r=new qb(n.graveyard,[0]);o=new VA(t,e,r,n.version)}else{o=new xC(t,e)}n.addOperation(o);i.applyOperation(o)}function NC(t,e){if(t===e){return true}if(t instanceof wC&&e instanceof wC){return true}return false}function PC(t,e,n={}){if(e.isCollapsed){return}const i=e.getFirstRange();if(i.root.rootName=="$graveyard"){return}const o=t.schema;t.change((t=>{if(!n.doNotResetEntireContent&&ZC(o,e)){qC(t,e);return}const r={};if(!n.doNotAutoparagraph){const t=e.getSelectedElement();if(t){Object.assign(r,o.getAttributesWithProperty(t,"copyOnReplace",true))}}const[s,a]=LC(i);if(!s.isTouching(a)){t.remove(t.createRange(s,a))}if(!n.leaveUnmerged){VC(t,s,a);o.removeDisallowedAttributes(s.parent.getChildren(),t)}$C(t,e,s);if(!n.doNotAutoparagraph&&UC(o,s)){GC(t,s,e,r)}s.detach();a.detach()}))}function LC(t){const e=t.root.document.model;const n=t.start;let i=t.end;if(e.hasContent(t,{ignoreMarkers:true})){const n=zC(i);if(n&&i.isTouching(e.createPositionAt(n,0))){const n=e.createSelection(t);e.modifySelection(n,{direction:"backward"});const o=n.getLastPosition();const r=e.createRange(o,i);if(!e.hasContent(r,{ignoreMarkers:true})){i=o}}}return[dC.fromPosition(n,"toPrevious"),dC.fromPosition(i,"toNext")]}function zC(t){const e=t.parent;const n=e.root.document.model.schema;const i=e.getAncestors({parentFirst:true,includeSelf:true});for(const t of i){if(n.isLimit(t)){return null}if(n.isBlock(t)){return t}}}function VC(t,e,n){const i=t.model;if(!jC(t.model.schema,e,n)){return}const[o,r]=HC(e,n);if(!o||!r){return}if(!i.hasContent(o,{ignoreMarkers:true})&&i.hasContent(r,{ignoreMarkers:true})){OC(t,e,n,o.parent)}else{RC(t,e,n,o.parent)}}function RC(t,e,n,i){const o=e.parent;const r=n.parent;if(o==i||r==i){return}e=t.createPositionAfter(o);n=t.createPositionBefore(r);if(!n.isEqual(e)){t.insert(r,e)}t.merge(e);while(n.parent.isEmpty){const e=n.parent;n=t.createPositionBefore(e);t.remove(e)}if(!jC(t.model.schema,e,n)){return}RC(t,e,n,i)}function OC(t,e,n,i){const o=e.parent;const r=n.parent;if(o==i||r==i){return}e=t.createPositionAfter(o);n=t.createPositionBefore(r);if(!n.isEqual(e)){t.insert(o,n)}while(e.parent.isEmpty){const n=e.parent;e=t.createPositionBefore(n);t.remove(n)}n=t.createPositionBefore(r);FC(t,n);if(!jC(t.model.schema,e,n)){return}OC(t,e,n,i)}function FC(t,e){const n=e.nodeBefore;const i=e.nodeAfter;if(n.name!=i.name){t.rename(n,i.name)}t.clearAttributes(n);t.setAttributes(Object.fromEntries(i.getAttributes()),n);t.merge(e)}function jC(t,e,n){const i=e.parent;const o=n.parent;if(i==o){return false}if(t.isLimit(i)||t.isLimit(o)){return false}return WC(e,n,t)}function HC(t,e){const n=t.getAncestors();const i=e.getAncestors();let o=0;while(n[o]&&n[o]==i[o]){o++}return[n[o],i[o]]}function UC(t,e){const n=t.checkChild(e,"$text");const i=t.checkChild(e,"paragraph");return!n&&i}function WC(t,e,n){const i=new Xb(t,e);for(const t of i.getWalker()){if(n.isLimit(t.item)){return false}}return true}function GC(t,e,n,i={}){const o=t.createElement("paragraph");t.model.schema.setAllowedAttributes(o,i,t);t.insert(o,e);$C(t,n,t.createPositionAt(o,0))}function qC(t,e){const n=t.model.schema.getLimitElement(e);t.remove(t.createRangeIn(n));GC(t,t.createPositionAt(n,0),e)}function ZC(t,e){const n=t.getLimitElement(e);if(!e.containsEntireContent(n)){return false}const i=e.getFirstRange();if(i.start.parent==i.end.parent){return false}return t.checkChild(n,"paragraph")}function $C(t,e,n){if(e instanceof Ak){t.setSelection(n)}else{e.setTo(n)}}function KC(t,e){return t.change((t=>{const n=t.createDocumentFragment();const i=e.getFirstRange();if(!i||i.isCollapsed){return n}const o=i.start.root;const r=i.start.getCommonPath(i.end);const s=o.getNodeByPath(r);let a;if(i.start.parent==i.end.parent){a=i}else{a=t.createRange(t.createPositionAt(s,i.start.path[r.length]),t.createPositionAt(s,i.end.path[r.length]+1))}const c=a.end.offset-a.start.offset;for(const e of a.getItems({shallow:true})){if(e.is("$textProxy")){t.appendText(e.data,e.getAttributes(),n)}else{t.append(t.cloneElement(e,true),n)}}if(a!=i){const e=i._getTransformedByMove(a.start,t.createPositionAt(n,0),c)[0];const o=t.createRange(t.createPositionAt(n,0),e.start);const r=t.createRange(e.end,t.createPositionAt(n,"end"));YC(r,t);YC(o,t)}return n}))}function YC(t,e){const n=[];Array.from(t.getItems({direction:"backward"})).map((t=>e.createRangeOn(t))).filter((e=>{const n=(e.start.isAfter(t.start)||e.start.isEqual(t.start))&&(e.end.isBefore(t.end)||e.end.isEqual(t.end));return n})).forEach((t=>{n.push(t.start.parent);e.remove(t)}));n.forEach((t=>{let n=t;while(n.parent&&n.isEmpty){const t=e.createRangeOn(n);n=n.parent;e.remove(t)}}))}function QC(t,e,n){return t.change((i=>{const o=n?n:t.document.selection;if(!o.isCollapsed){t.deleteContent(o,{doNotAutoparagraph:true})}const r=new JC(t,i,o.anchor);const s=[];let a;if(e.is("documentFragment")){if(e.markers.size){const t=[];for(const[n,i]of e.markers){const{start:e,end:o}=i;const r=e.isEqual(o);t.push({position:e,name:n,isCollapsed:r},{position:o,name:n,isCollapsed:r})}t.sort((({position:t},{position:e})=>t.isBefore(e)?1:-1));for(const{position:n,name:o,isCollapsed:r}of t){let t=null;let a=null;const c=n.parent===e&&n.isAtStart;const l=n.parent===e&&n.isAtEnd;if(!c&&!l){t=i.createElement("$marker");i.insert(t,n)}else if(r){a=c?"start":"end"}s.push({name:o,element:t,collapsed:a})}}a=e.getChildren()}else{a=[e]}r.handleNodes(a);let c=r.getSelectionRange();if(e.is("documentFragment")&&s.length){const t=c?mk.fromRange(c):null;const e={};for(let t=s.length-1;t>=0;t--){const{name:n,element:o,collapsed:a}=s[t];const c=!e[n];if(c){e[n]=[]}if(o){const t=i.createPositionAt(o,"before");e[n].push(t);i.remove(o)}else{const t=r.getAffectedRange();if(!t){if(a){e[n].push(r.position)}continue}if(a){e[n].push(t[a])}else{e[n].push(c?t.start:t.end)}}}for(const[t,[n,o]]of Object.entries(e)){if(n&&o&&n.root===o.root){i.addMarker(t,{usingOperation:true,affectsData:true,range:new Xb(n,o)})}}if(t){c=t.toRange();t.detach()}}if(c){if(o instanceof Ak){i.setSelection(c)}else{o.setTo(c)}}else{}const l=r.getAffectedRange()||t.createRange(o.anchor);r.destroy();return l}))}class JC{constructor(t,e,n){this._firstNode=null;this._lastNode=null;this._lastAutoParagraph=null;this._filterAttributesOf=[];this._affectedStart=null;this._affectedEnd=null;this._nodeToSelect=null;this.model=t;this.writer=e;this.position=n;this.canMergeWith=new Set([this.position.parent]);this.schema=t.schema;this._documentFragment=e.createDocumentFragment();this._documentFragmentPosition=e.createPositionAt(this._documentFragment,0)}handleNodes(t){for(const e of Array.from(t)){this._handleNode(e)}this._insertPartialFragment();if(this._lastAutoParagraph){this._updateLastNodeFromAutoParagraph(this._lastAutoParagraph)}this._mergeOnRight();this.schema.removeDisallowedAttributes(this._filterAttributesOf,this.writer);this._filterAttributesOf=[]}_updateLastNodeFromAutoParagraph(t){const e=this.writer.createPositionAfter(this._lastNode);const n=this.writer.createPositionAfter(t);if(n.isAfter(e)){this._lastNode=t;if(this.position.parent!=t||!this.position.isAtEnd){throw new P("insertcontent-invalid-insertion-position",this)}this.position=n;this._setAffectedBoundaries(this.position)}}getSelectionRange(){if(this._nodeToSelect){return Xb._createOn(this._nodeToSelect)}return this.model.schema.getNearestSelectionRange(this.position)}getAffectedRange(){if(!this._affectedStart){return null}return new Xb(this._affectedStart,this._affectedEnd)}destroy(){if(this._affectedStart){this._affectedStart.detach()}if(this._affectedEnd){this._affectedEnd.detach()}}_handleNode(t){if(this.schema.isObject(t)){this._handleObject(t);return}let e=this._checkAndAutoParagraphToAllowedPosition(t);if(!e){e=this._checkAndSplitToAllowedPosition(t);if(!e){this._handleDisallowedNode(t);return}}this._appendToFragment(t);if(!this._firstNode){this._firstNode=t}this._lastNode=t}_insertPartialFragment(){if(this._documentFragment.isEmpty){return}const t=dC.fromPosition(this.position,"toNext");this._setAffectedBoundaries(this.position);if(this._documentFragment.getChild(0)==this._firstNode){this.writer.insert(this._firstNode,this.position);this._mergeOnLeft();this.position=t.toPosition()}if(!this._documentFragment.isEmpty){this.writer.insert(this._documentFragment,this.position)}this._documentFragmentPosition=this.writer.createPositionAt(this._documentFragment,0);this.position=t.toPosition();t.detach()}_handleObject(t){if(this._checkAndSplitToAllowedPosition(t)){this._appendToFragment(t)}else{this._tryAutoparagraphing(t)}}_handleDisallowedNode(t){if(t.is("element")){this.handleNodes(t.getChildren())}else{this._tryAutoparagraphing(t)}}_appendToFragment(t){if(!this.schema.checkChild(this.position,t)){throw new P("insertcontent-wrong-position",this,{node:t,position:this.position})}this.writer.insert(t,this._documentFragmentPosition);this._documentFragmentPosition=this._documentFragmentPosition.getShiftedBy(t.offsetSize);if(this.schema.isObject(t)&&!this.schema.checkChild(this.position,"$text")){this._nodeToSelect=t}else{this._nodeToSelect=null}this._filterAttributesOf.push(t)}_setAffectedBoundaries(t){if(!this._affectedStart){this._affectedStart=dC.fromPosition(t,"toPrevious")}if(!this._affectedEnd||this._affectedEnd.isBefore(t)){if(this._affectedEnd){this._affectedEnd.detach()}this._affectedEnd=dC.fromPosition(t,"toNext")}}_mergeOnLeft(){const t=this._firstNode;if(!(t instanceof Hb)){return}if(!this._canMergeLeft(t)){return}const e=dC._createBefore(t);e.stickiness="toNext";const n=dC.fromPosition(this.position,"toNext");if(this._affectedStart.isEqual(e)){this._affectedStart.detach();this._affectedStart=dC._createAt(e.nodeBefore,"end","toPrevious")}if(this._firstNode===this._lastNode){this._firstNode=e.nodeBefore;this._lastNode=e.nodeBefore}this.writer.merge(e);if(e.isEqual(this._affectedEnd)&&this._firstNode===this._lastNode){this._affectedEnd.detach();this._affectedEnd=dC._createAt(e.nodeBefore,"end","toNext")}this.position=n.toPosition();n.detach();this._filterAttributesOf.push(this.position.parent);e.detach()}_mergeOnRight(){const t=this._lastNode;if(!(t instanceof Hb)){return}if(!this._canMergeRight(t)){return}const e=dC._createAfter(t);e.stickiness="toNext";if(!this.position.isEqual(e)){throw new P("insertcontent-invalid-insertion-position",this)}this.position=qb._createAt(e.nodeBefore,"end");const n=dC.fromPosition(this.position,"toPrevious");if(this._affectedEnd.isEqual(e)){this._affectedEnd.detach();this._affectedEnd=dC._createAt(e.nodeBefore,"end","toNext")}if(this._firstNode===this._lastNode){this._firstNode=e.nodeBefore;this._lastNode=e.nodeBefore}this.writer.merge(e);if(e.getShiftedBy(-1).isEqual(this._affectedStart)&&this._firstNode===this._lastNode){this._affectedStart.detach();this._affectedStart=dC._createAt(e.nodeBefore,0,"toPrevious")}this.position=n.toPosition();n.detach();this._filterAttributesOf.push(this.position.parent);e.detach()}_canMergeLeft(t){const e=t.previousSibling;return e instanceof Hb&&this.canMergeWith.has(e)&&this.model.schema.checkMerge(e,t)}_canMergeRight(t){const e=t.nextSibling;return e instanceof Hb&&this.canMergeWith.has(e)&&this.model.schema.checkMerge(t,e)}_tryAutoparagraphing(t){const e=this.writer.createElement("paragraph");if(this._getAllowedIn(this.position.parent,e)&&this.schema.checkChild(e,t)){e._appendChild(t);this._handleNode(e)}}_checkAndAutoParagraphToAllowedPosition(t){if(this.schema.checkChild(this.position.parent,t)){return true}if(!this.schema.checkChild(this.position.parent,"paragraph")||!this.schema.checkChild("paragraph",t)){return false}this._insertPartialFragment();const e=this.writer.createElement("paragraph");this.writer.insert(e,this.position);this._setAffectedBoundaries(this.position);this._lastAutoParagraph=e;this.position=this.writer.createPositionAt(e,0);return true}_checkAndSplitToAllowedPosition(t){const e=this._getAllowedIn(this.position.parent,t);if(!e){return false}if(e!=this.position.parent){this._insertPartialFragment()}while(e!=this.position.parent){if(this.position.isAtStart){const t=this.position.parent;this.position=this.writer.createPositionBefore(t);if(t.isEmpty&&t.parent===e){this.writer.remove(t)}}else if(this.position.isAtEnd){this.position=this.writer.createPositionAfter(this.position.parent)}else{const t=this.writer.createPositionAfter(this.position.parent);this._setAffectedBoundaries(this.position);this.writer.split(this.position);this.position=t;this.canMergeWith.add(this.position.nodeAfter)}}return true}_getAllowedIn(t,e){if(this.schema.checkChild(t,e)){return t}if(this.schema.isLimit(t)){return null}return this._getAllowedIn(t.parent,e)}}function XC(t,e,n,i={}){if(!t.schema.isObject(e)){throw new P("insertobject-element-not-an-object",t,{object:e})}const o=n?n:t.document.selection;let r=o;if(i.findOptimalPosition&&t.schema.isBlock(e)){r=t.createSelection(t.schema.findOptimalInsertionRange(o,i.findOptimalPosition))}const s=ml(o.getSelectedBlocks());const a={};if(s){Object.assign(a,t.schema.getAttributesWithProperty(s,"copyOnReplace",true))}return t.change((n=>{if(!r.isCollapsed){t.deleteContent(r,{doNotAutoparagraph:true})}let o=e;const s=r.anchor.parent;if(!t.schema.checkChild(s,e)&&t.schema.checkChild(s,"paragraph")&&t.schema.checkChild("paragraph",e)){o=n.createElement("paragraph");n.insert(e,o)}t.schema.setAllowedAttributes(o,a,n);const c=t.insertContent(o,r);if(c.isCollapsed){return c}if(i.setSelection){t_(n,e,i.setSelection,a)}return c}))}function t_(t,e,n,i){const o=t.model;if(n=="on"){t.setSelection(e,"on");return}if(n!="after"){throw new P("insertobject-invalid-place-parameter-value",o)}let r=e.nextSibling;if(o.schema.isInline(e)){t.setSelection(e,"after");return}const s=r&&o.schema.checkChild(r,"$text");if(!s&&o.schema.checkChild(e.parent,"paragraph")){r=t.createElement("paragraph");o.schema.setAllowedAttributes(r,i,t);o.insertContent(r,t.createPositionAfter(e))}if(r){t.setSelection(r,0)}}const e_=' ,.?!:;"-()';function n_(t,e,n={}){const i=t.schema;const o=n.direction!="backward";const r=n.unit?n.unit:"character";const s=!!n.treatEmojiAsSingleUnit;const a=e.focus;const c=new Wb({boundaries:s_(a,o),singleCharacters:true,direction:o?"forward":"backward"});const l={walker:c,schema:i,isForward:o,unit:r,treatEmojiAsSingleUnit:s};let d;while(d=c.next()){if(d.done){return}const n=i_(l,d.value);if(n){if(e instanceof Ak){t.change((t=>{t.setSelectionFocus(n)}))}else{e.setFocus(n)}return}}}function i_(t,e){const{isForward:n,walker:i,unit:o,schema:r,treatEmojiAsSingleUnit:s}=t;const{type:a,item:c,nextPosition:l}=e;if(a=="text"){if(t.unit==="word"){return r_(i,n)}return o_(i,o,s)}if(a==(n?"elementStart":"elementEnd")){if(r.isSelectable(c)){return qb._createAt(c,n?"after":"before")}if(r.checkChild(l,"$text")){return l}}else{if(r.isLimit(c)){i.skip((()=>true));return}if(r.checkChild(l,"$text")){return l}}}function o_(t,e,n){const i=t.position.textNode;if(i){const o=i.data;let r=t.position.offset-i.startOffset;while(Dl(o,r)||e=="character"&&Tl(o,r)||n&&Sl(o,r)){t.next();r=t.position.offset-i.startOffset}}return t.position}function r_(t,e){let n=t.position.textNode;if(!n){n=e?t.position.nodeAfter:t.position.nodeBefore}while(n&&n.is("$text")){const i=t.position.offset-n.startOffset;if(c_(n,i,e)){n=e?t.position.nodeAfter:t.position.nodeBefore}else if(a_(n.data,i,e)){break}else{t.next()}}return t.position}function s_(t,e){const n=t.root;const i=qb._createAt(n,e?"end":0);if(e){return new Xb(t,i)}else{return new Xb(i,t)}}function a_(t,e,n){const i=e+(n?0:-1);return e_.includes(t.charAt(i))}function c_(t,e,n){return e===(n?t.offsetSize:0)}class l_ extends(gt()){constructor(){super();this.markers=new vC;this.document=new CC(this);this.schema=new Jw;this._pendingChanges=[];this._currentWriter=null;["deleteContent","modifySelection","getSelectedContent","applyOperation"].forEach((t=>this.decorate(t)));this.on("applyOperation",((t,e)=>{const n=e[0];n._validate()}),{priority:"highest"});this.schema.register("$root",{isLimit:true});this.schema.register("$container",{allowIn:["$root","$container"]});this.schema.register("$block",{allowIn:["$root","$container"],isBlock:true});this.schema.register("$blockObject",{allowWhere:"$block",isBlock:true,isObject:true});this.schema.register("$inlineObject",{allowWhere:"$text",allowAttributesOf:"$text",isInline:true,isObject:true});this.schema.register("$text",{allowIn:"$block",isInline:true,isContent:true});this.schema.register("$clipboardHolder",{allowContentOf:"$root",allowChildren:"$text",isLimit:true});this.schema.register("$documentFragment",{allowContentOf:"$root",allowChildren:"$text",isLimit:true});this.schema.register("$marker");this.schema.addChildCheck(((t,e)=>{if(e.name==="$marker"){return true}}));Rw(this);this.document.registerPostFixer(mw);this.on("insertContent",((t,[e,n])=>{t.return=QC(this,e,n)}));this.on("insertObject",((t,[e,n,i])=>{t.return=XC(this,e,n,i)}));this.on("canEditAt",(t=>{const e=!this.document.isReadOnly;t.return=e;if(!e){t.stop()}}))}change(t){try{if(this._pendingChanges.length===0){this._pendingChanges.push({batch:new gC,callback:t});return this._runPendingChanges()[0]}else{return t(this._currentWriter)}}catch(t){P.rethrowUnexpectedError(t,this)}}enqueueChange(t,e){try{if(!t){t=new gC}else if(typeof t==="function"){e=t;t=new gC}else if(!(t instanceof gC)){t=new gC(t)}this._pendingChanges.push({batch:t,callback:e});if(this._pendingChanges.length==1){this._runPendingChanges()}}catch(t){P.rethrowUnexpectedError(t,this)}}applyOperation(t){t._execute()}insertContent(t,e,n,...i){const o=d_(e,n);return this.fire("insertContent",[t,o,n,...i])}insertObject(t,e,n,i,...o){const r=d_(e,n);return 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_y={bold:Xv,cancel:fv,caption:mv,check:pv,cog:bv,colorPalette:kv,eraser:wv,history:Av,image:Ev,imageUpload:Dv,imageAssetManager:Tv,imageUrl:Iv,lowVision:Cv,textAlternative:_v,loupe:vv,previousArrow:yv,nextArrow:xv,importExport:iy,paragraph:ty,plus:ey,text:ny,alignBottom:Sv,alignMiddle:Bv,alignTop:Mv,alignLeft:Nv,alignCenter:Pv,alignRight:Lv,alignJustify:zv,objectLeft:Hv,objectCenter:Rv,objectRight:Uv,objectFullWidth:Fv,objectInline:jv,objectBlockLeft:Vv,objectBlockRight:Ov,objectSizeFull:Wv,objectSizeLarge:Gv,objectSizeSmall:qv,objectSizeMedium:Zv,pencil:$v,pilcrow:Kv,quote:Yv,threeVerticalDots:Qv,dragIndicator:Jv,redo:oy,undo:ry,bulletedList:sy,numberedList:ay,todoList:cy,codeBlock:ly,browseFiles:dy,heading1:uy,heading2:hy,heading3:gy,heading4:fy,heading5:my,heading6:py,horizontalLine:by,html:ky,indent:wy,outdent:Ay,table:Cy};var vy=n(4768);var yy={injectType:"singletonStyleTag",attributes:{"data-cke":true}};yy.insert="head";yy.singleton=true;var xy=Ll()(vy.Z,yy);const Ey=vy.Z.locals||{};const{threeVerticalDots:Dy}=_y;const Ty={alignLeft:_y.alignLeft,bold:_y.bold,importExport:_y.importExport,paragraph:_y.paragraph,plus:_y.plus,text:_y.text,threeVerticalDots:_y.threeVerticalDots,pilcrow:_y.pilcrow,dragIndicator:_y.dragIndicator};class Iy extends Fl{constructor(t,e){super(t);const n=this.bindTemplate;const i=this.t;this.options=e||{};this.set("ariaLabel",i("Editor toolbar"));this.set("maxWidth","auto");this.items=this.createCollection();this.focusTracker=new pl;this.keystrokes=new bl;this.set("class",undefined);this.set("isCompact",false);this.itemsView=new Sy(t);this.children=this.createCollection();this.children.add(this.itemsView);this.focusables=this.createCollection();const o=t.uiLanguageDirection==="rtl";this._focusCycler=new Pu({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:[o?"arrowright":"arrowleft","arrowup"],focusNext:[o?"arrowleft":"arrowright","arrowdown"]}});const r=["ck","ck-toolbar",n.to("class"),n.if("isCompact","ck-toolbar_compact")];if(this.options.shouldGroupWhenFull&&this.options.isFloating){r.push("ck-toolbar_floating")}this.setTemplate({tag:"div",attributes:{class:r,role:"toolbar","aria-label":n.to("ariaLabel"),style:{maxWidth:n.to("maxWidth")},tabindex:-1},children:this.children,on:{mousedown:Fu(this)}});this._behavior=this.options.shouldGroupWhenFull?new My(this):new By(this)}render(){super.render();this.focusTracker.add(this.element);for(const t of this.items){this.focusTracker.add(t.element)}this.items.on("add",((t,e)=>{this.focusTracker.add(e.element)}));this.items.on("remove",((t,e)=>{this.focusTracker.remove(e.element)}));this.keystrokes.listenTo(this.element);this._behavior.render(this)}destroy(){this._behavior.destroy();this.focusTracker.destroy();this.keystrokes.destroy();return super.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}fillFromConfig(t,e,n){this.items.addMany(this._buildItemsFromConfig(t,e,n))}_buildItemsFromConfig(t,e,n){const i=ju(t);const o=n||i.removeItems;const r=this._cleanItemsConfiguration(i.items,e,o).map((t=>{if(st(t)){return this._createNestedToolbarDropdown(t,e,o)}else if(t==="|"){return new Ru}else if(t==="-"){return new Ou}return e.create(t)})).filter((t=>!!t));return r}_cleanItemsConfiguration(t,e,n){const i=t.filter(((t,i,o)=>{if(t==="|"){return true}if(n.indexOf(t)!==-1){return false}if(t==="-"){if(this.options.shouldGroupWhenFull){L("toolbarview-line-break-ignored-when-grouping-items",o);return false}return true}if(!st(t)&&!e.has(t)){L("toolbarview-item-unavailable",{item:t});return false}return true}));return this._cleanSeparatorsAndLineBreaks(i)}_cleanSeparatorsAndLineBreaks(t){const e=t=>t!=="-"&&t!=="|";const n=t.length;const i=t.findIndex(e);if(i===-1){return[]}const o=n-t.slice().reverse().findIndex(e);return t.slice(i,o).filter(((t,n,i)=>{if(e(t)){return true}const o=n>0&&i[n-1]===t;return!o}))}_createNestedToolbarDropdown(t,e,n){let{label:i,icon:o,items:r,tooltip:s=true,withText:a=false}=t;r=this._cleanItemsConfiguration(r,e,n);if(!r.length){return null}const c=this.locale;const l=tx(c);if(!i){L("toolbarview-nested-toolbar-dropdown-missing-label",t)}l.class="ck-toolbar__nested-toolbar-dropdown";l.buttonView.set({label:i,tooltip:s,withText:!!a});if(o!==false){l.buttonView.icon=Ty[o]||o||Dy}else{l.buttonView.withText=true}ex(l,(()=>l.toolbarView._buildItemsFromConfig(r,e,n)));return l}}class Sy extends Fl{constructor(t){super(t);this.children=this.createCollection();this.setTemplate({tag:"div",attributes:{class:["ck","ck-toolbar__items"]},children:this.children})}}class By{constructor(t){const e=t.bindTemplate;t.set("isVertical",false);t.itemsView.children.bindTo(t.items).using((t=>t));t.focusables.bindTo(t.items).using((t=>zu(t)?t:null));t.extendTemplate({attributes:{class:[e.if("isVertical","ck-toolbar_vertical")]}})}render(){}destroy(){}}class My{constructor(t){this.resizeObserver=null;this.cachedPadding=null;this.shouldUpdateGroupingOnNextResize=false;this.view=t;this.viewChildren=t.children;this.viewFocusables=t.focusables;this.viewItemsView=t.itemsView;this.viewFocusTracker=t.focusTracker;this.viewLocale=t.locale;this.ungroupedItems=t.createCollection();this.groupedItems=t.createCollection();this.groupedItemsDropdown=this._createGroupedItemsDropdown();t.itemsView.children.bindTo(this.ungroupedItems).using((t=>t));this.ungroupedItems.on("change",this._updateFocusCyclableItems.bind(this));t.children.on("change",this._updateFocusCyclableItems.bind(this));t.items.on("change",((t,e)=>{const n=e.index;const i=Array.from(e.added);for(const t of e.removed){if(n>=this.ungroupedItems.length){this.groupedItems.remove(t)}else{this.ungroupedItems.remove(t)}}for(let t=n;tthis.ungroupedItems.length){this.groupedItems.add(e,t-this.ungroupedItems.length)}else{this.ungroupedItems.add(e,t)}}this._updateGrouping()}));t.extendTemplate({attributes:{class:["ck-toolbar_grouping"]}})}render(t){this.viewElement=t.element;this._enableGroupingOnResize();this._enableGroupingOnMaxWidthChange(t)}destroy(){this.groupedItemsDropdown.destroy();this.resizeObserver.destroy()}_updateGrouping(){if(!this.viewElement.ownerDocument.body.contains(this.viewElement)){return}if(!Ec(this.viewElement)){this.shouldUpdateGroupingOnNextResize=true;return}const t=this.groupedItems.length;let e;while(this._areItemsOverflowing){this._groupLastItem();e=true}if(!e&&this.groupedItems.length){while(this.groupedItems.length&&!this._areItemsOverflowing){this._ungroupFirstItem()}if(this._areItemsOverflowing){this._groupLastItem()}}if(this.groupedItems.length!==t){this.view.fire("groupedItemsUpdate")}}get _areItemsOverflowing(){if(!this.ungroupedItems.length){return false}const t=this.viewElement;const e=this.viewLocale.uiLanguageDirection;const n=new uc(t.lastChild);const i=new uc(t);if(!this.cachedPadding){const n=nc.window.getComputedStyle(t);const i=e==="ltr"?"paddingRight":"paddingLeft";this.cachedPadding=Number.parseInt(n[i])}if(e==="ltr"){return n.right>i.right-this.cachedPadding}else{return n.left{if(!t||t!==e.contentRect.width||this.shouldUpdateGroupingOnNextResize){this.shouldUpdateGroupingOnNextResize=false;this._updateGrouping();t=e.contentRect.width}}));this._updateGrouping()}_enableGroupingOnMaxWidthChange(t){t.on("change:maxWidth",(()=>{this._updateGrouping()}))}_groupLastItem(){if(!this.groupedItems.length){this.viewChildren.add(new Ru);this.viewChildren.add(this.groupedItemsDropdown);this.viewFocusTracker.add(this.groupedItemsDropdown.element)}this.groupedItems.add(this.ungroupedItems.remove(this.ungroupedItems.last),0)}_ungroupFirstItem(){this.ungroupedItems.add(this.groupedItems.remove(this.groupedItems.first));if(!this.groupedItems.length){this.viewChildren.remove(this.groupedItemsDropdown);this.viewChildren.remove(this.viewChildren.last);this.viewFocusTracker.remove(this.groupedItemsDropdown.element)}}_createGroupedItemsDropdown(){const t=this.viewLocale;const e=t.t;const n=tx(t);n.class="ck-toolbar__grouped-dropdown";n.panelPosition=t.uiLanguageDirection==="ltr"?"sw":"se";ex(n,this.groupedItems);n.buttonView.set({label:e("Show more items"),tooltip:true,tooltipPosition:t.uiLanguageDirection==="rtl"?"se":"sw",icon:Dy});return n}_updateFocusCyclableItems(){this.viewFocusables.clear();this.ungroupedItems.map((t=>{if(zu(t)){this.viewFocusables.add(t)}}));if(this.groupedItems.length){this.viewFocusables.add(this.groupedItemsDropdown)}}}class Ny extends Fl{constructor(t){super(t);const e=this.bindTemplate;this.set("isVisible",true);this.children=this.createCollection();this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__item",e.if("isVisible","ck-hidden",(t=>!t))],role:"presentation"},children:this.children})}focus(){if(this.children.first){this.children.first.focus()}}}class Py extends Fl{constructor(t){super(t);this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__separator"]}})}}class Ly extends Fl{constructor(t,e=new ru){super(t);const n=this.bindTemplate;const i=new Fy(t);this.set({label:"",isVisible:true});this.labelView=e;this.labelView.bind("text").to(this,"label");this.children=this.createCollection();this.children.addMany([this.labelView,i]);i.set({role:"group",ariaLabelledBy:e.id});i.focusTracker.destroy();i.keystrokes.destroy();this.items=i.items;this.setTemplate({tag:"li",attributes:{role:"presentation",class:["ck","ck-list__group",n.if("isVisible","ck-hidden",(t=>!t))]},children:this.children})}focus(){if(this.items){const t=this.items.find((t=>!(t instanceof Py)));if(t){t.focus()}}}}var zy=n(179);var Vy={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Vy.insert="head";Vy.singleton=true;var Ry=Ll()(zy.Z,Vy);const Oy=zy.Z.locals||{};class Fy extends Fl{constructor(t){super(t);this._listItemGroupToChangeListeners=new WeakMap;const e=this.bindTemplate;this.focusables=new Ml;this.items=this.createCollection();this.focusTracker=new pl;this.keystrokes=new bl;this._focusCycler=new Pu({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}});this.set("ariaLabel",undefined);this.set("ariaLabelledBy",undefined);this.set("role",undefined);this.setTemplate({tag:"ul",attributes:{class:["ck","ck-reset","ck-list"],role:e.to("role"),"aria-label":e.to("ariaLabel"),"aria-labelledby":e.to("ariaLabelledBy")},children:this.items})}render(){super.render();for(const t of this.items){if(t instanceof Ly){this._registerFocusableItemsGroup(t)}else if(t instanceof Ny){this._registerFocusableListItem(t)}}this.items.on("change",((t,e)=>{for(const t of e.removed){if(t instanceof Ly){this._deregisterFocusableItemsGroup(t)}else{this._deregisterFocusableListItem(t)}}for(const t of Array.from(e.added).reverse()){if(t instanceof Ly){this._registerFocusableItemsGroup(t,e.index)}else{this._registerFocusableListItem(t,e.index)}}}));this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}focusFirst(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}_registerFocusableListItem(t,e){this.focusTracker.add(t.element);this.focusables.add(t,e)}_deregisterFocusableListItem(t){this.focusTracker.remove(t.element);this.focusables.remove(t)}_getOnGroupItemsChangeCallback(t){return(e,n)=>{for(const t of n.removed){this._deregisterFocusableListItem(t)}for(const e of Array.from(n.added).reverse()){this._registerFocusableListItem(e,this.items.getIndex(t)+n.index)}}}_registerFocusableItemsGroup(t,e){Array.from(t.items).forEach(((t,n)=>{const i=typeof e!=="undefined"?e+n:undefined;this._registerFocusableListItem(t,i)}));const n=this._getOnGroupItemsChangeCallback(t);this._listItemGroupToChangeListeners.set(t,n);t.items.on("change",n)}_deregisterFocusableItemsGroup(t){for(const e of t.items){this._deregisterFocusableListItem(e)}t.items.off("change",this._listItemGroupToChangeListeners.get(t));this._listItemGroupToChangeListeners.delete(t)}}var jy=n(4791);var Hy={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Hy.insert="head";Hy.singleton=true;var Uy=Ll()(jy.Z,Hy);const Wy=jy.Z.locals||{};class Gy extends Fl{constructor(t,e){super(t);const n=this.bindTemplate;this.set("class",undefined);this.set("labelStyle",undefined);this.set("icon",undefined);this.set("isEnabled",true);this.set("isOn",false);this.set("isToggleable",false);this.set("isVisible",true);this.set("keystroke",undefined);this.set("withKeystroke",false);this.set("label",undefined);this.set("tabindex",-1);this.set("tooltip",false);this.set("tooltipPosition","s");this.set("type","button");this.set("withText",false);this.children=this.createCollection();this.actionView=this._createActionView(e);this.arrowView=this._createArrowView();this.keystrokes=new bl;this.focusTracker=new pl;this.setTemplate({tag:"div",attributes:{class:["ck","ck-splitbutton",n.to("class"),n.if("isVisible","ck-hidden",(t=>!t)),this.arrowView.bindTemplate.if("isOn","ck-splitbutton_open")]},children:this.children})}render(){super.render();this.children.add(this.actionView);this.children.add(this.arrowView);this.focusTracker.add(this.actionView.element);this.focusTracker.add(this.arrowView.element);this.keystrokes.listenTo(this.element);this.keystrokes.set("arrowright",((t,e)=>{if(this.focusTracker.focusedElement===this.actionView.element){this.arrowView.focus();e()}}));this.keystrokes.set("arrowleft",((t,e)=>{if(this.focusTracker.focusedElement===this.arrowView.element){this.actionView.focus();e()}}))}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this.actionView.focus()}_createActionView(t){const e=t||new Dd;if(!t){e.bind("icon","isEnabled","isOn","isToggleable","keystroke","label","tabindex","tooltip","tooltipPosition","type","withText").to(this)}e.extendTemplate({attributes:{class:"ck-splitbutton__action"}});e.delegate("execute").to(this);return e}_createArrowView(){const t=new Dd;const e=t.bindTemplate;t.icon=Nd;t.extendTemplate({attributes:{class:["ck-splitbutton__arrow"],"data-cke-tooltip-disabled":e.to("isOn"),"aria-haspopup":true,"aria-expanded":e.to("isOn",(t=>String(t)))}});t.bind("isEnabled").to(this);t.bind("label").to(this);t.bind("tooltip").to(this);t.delegate("execute").to(this,"open");return t}}var qy=n(2704);var Zy={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Zy.insert="head";Zy.singleton=true;var $y=Ll()(qy.Z,Zy);const Ky=qy.Z.locals||{};var Yy=n(1883);var Qy={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Qy.insert="head";Qy.singleton=true;var Jy=Ll()(Yy.Z,Qy);const Xy=Yy.Z.locals||{};function tx(t,e=Nu){const n=typeof e=="function"?new e(t):e;const i=new Eu(t);const o=new Mu(t,n,i);n.bind("isEnabled").to(o);if(n instanceof Gy){n.arrowView.bind("isOn").to(o,"isOpen")}else{n.bind("isOn").to(o,"isOpen")}sx(o);return o}function ex(t,e,n={}){t.extendTemplate({attributes:{class:["ck-toolbar-dropdown"]}});if(t.isOpen){nx(t,e,n)}else{t.once("change:isOpen",(()=>nx(t,e,n)),{priority:"highest"})}if(n.enableActiveItemFocusOnDropdownOpen){rx(t,(()=>t.toolbarView.items.find((t=>t.isOn))))}}function nx(t,e,n){const i=t.locale;const o=i.t;const r=t.toolbarView=new Iy(i);const s=typeof e=="function"?e():e;r.ariaLabel=n.ariaLabel||o("Dropdown toolbar");if(n.maxWidth){r.maxWidth=n.maxWidth}if(n.class){r.class=n.class}if(n.isCompact){r.isCompact=n.isCompact}if(n.isVertical){r.isVertical=true}if(s instanceof Ml){r.items.bindTo(s).using((t=>t))}else{r.items.addMany(s)}t.panelView.children.add(r);r.items.delegate("execute").to(t)}function ix(t,e,n={}){if(t.isOpen){ox(t,e,n)}else{t.once("change:isOpen",(()=>ox(t,e,n)),{priority:"highest"})}rx(t,(()=>t.listView.items.find((t=>{if(t instanceof Ny){return t.children.first.isOn}return false}))))}function ox(t,e,n){const i=t.locale;const o=t.listView=new Fy(i);const r=typeof e=="function"?e():e;o.ariaLabel=n.ariaLabel;o.role=n.role;gx(t,o.items,r,i);t.panelView.children.add(o);o.items.delegate("execute").to(t)}function rx(t,e){t.on("change:isOpen",(()=>{if(!t.isOpen){return}const n=e();if(!n){return}if(typeof n.focus==="function"){n.focus()}else{L("ui-dropdown-focus-child-on-open-child-missing-focus",{view:n})}}),{priority:B.low-10})}function sx(t){ax(t);cx(t);lx(t);dx(t);ux(t);hx(t)}function ax(e){e.on("render",(()=>{t({emitter:e,activator:()=>e.isOpen,callback:()=>{e.isOpen=false},contextElements:()=>[e.element,...e.focusTracker._elements]})}))}function cx(t){t.on("execute",(e=>{if(e.source instanceof Md){return}t.isOpen=false}))}function lx(t){t.focusTracker.on("change:isFocused",((e,n,i)=>{if(t.isOpen&&!i){t.isOpen=false}}))}function dx(t){t.keystrokes.set("arrowdown",((e,n)=>{if(t.isOpen){t.panelView.focus();n()}}));t.keystrokes.set("arrowup",((e,n)=>{if(t.isOpen){t.panelView.focusLast();n()}}))}function ux(t){t.on("change:isOpen",((e,n,i)=>{if(i){return}const o=t.panelView.element;if(o&&o.contains(nc.document.activeElement)){t.buttonView.focus()}}))}function hx(t){t.on("change:isOpen",((e,n,i)=>{if(!i){return}t.panelView.focus()}),{priority:"low"})}function gx(t,e,n,i){e.bindTo(n).using((e=>{if(e.type==="separator"){return new Py(i)}else if(e.type==="group"){const n=new Ly(i);n.set({label:e.label});gx(t,n.items,e.items,i);n.items.delegate("execute").to(t);return n}else if(e.type==="button"||e.type==="switchbutton"){const t=new Ny(i);let n;if(e.type==="button"){n=new Dd(i);n.extendTemplate({attributes:{"aria-checked":n.bindTemplate.to("isOn")}})}else{n=new Md(i)}n.bind(...Object.keys(e.model)).to(e.model);n.delegate("execute").to(t);t.children.add(n);return t}return null}))}const fx=(t,e,n)=>{const i=new ku(t.locale);i.set({id:e,ariaDescribedById:n});i.bind("isReadOnly").to(t,"isEnabled",(t=>!t));i.bind("hasError").to(t,"errorText",(t=>!!t));i.on("input",(()=>{t.errorText=null}));t.bind("isEmpty","isFocused","placeholder").to(i);return i};const mx=(t,e,n)=>{const i=new InputNumberView(t.locale);i.set({id:e,ariaDescribedById:n,inputMode:"numeric"});i.bind("isReadOnly").to(t,"isEnabled",(t=>!t));i.bind("hasError").to(t,"errorText",(t=>!!t));i.on("input",(()=>{t.errorText=null}));t.bind("isEmpty","isFocused","placeholder").to(i);return i};const px=(t,e,n)=>{const i=new TextareaView(t.locale);i.set({id:e,ariaDescribedById:n});i.bind("isReadOnly").to(t,"isEnabled",(t=>!t));i.bind("hasError").to(t,"errorText",(t=>!!t));i.on("input",(()=>{t.errorText=null}));t.bind("isEmpty","isFocused","placeholder").to(i);return i};const bx=(t,e,n)=>{const i=createDropdown(t.locale);i.set({id:e,ariaDescribedById:n});i.bind("isEnabled").to(t);return i};const kx=(t,e=0,n=1)=>t>n?n:tMath.round(n*t)/n;const Ax={grad:360/400,turn:360,rad:360/(Math.PI*2)};const Cx=t=>Hx(_x(t));const _x=t=>{if(t[0]==="#")t=t.substring(1);if(t.length<6){return{r:parseInt(t[0]+t[0],16),g:parseInt(t[1]+t[1],16),b:parseInt(t[2]+t[2],16),a:t.length===4?wx(parseInt(t[3]+t[3],16)/255,2):1}}return{r:parseInt(t.substring(0,2),16),g:parseInt(t.substring(2,4),16),b:parseInt(t.substring(4,6),16),a:t.length===8?wx(parseInt(t.substring(6,8),16)/255,2):1}};const vx=(t,e="deg")=>Number(t)*(Ax[e]||1);const yx=t=>{const e=/hsla?\(?\s*(-?\d*\.?\d+)(deg|rad|grad|turn)?[,\s]+(-?\d*\.?\d+)%?[,\s]+(-?\d*\.?\d+)%?,?\s*[/\s]*(-?\d*\.?\d+)?(%)?\s*\)?/i;const n=e.exec(t);if(!n)return{h:0,s:0,v:0,a:1};return Ex({h:vx(n[1],n[2]),s:Number(n[3]),l:Number(n[4]),a:n[5]===undefined?1:Number(n[5])/(n[6]?100:1)})};const xx=null&&yx;const Ex=({h:t,s:e,l:n,a:i})=>{e*=(n<50?n:100-n)/100;return{h:t,s:e>0?2*e/(n+e)*100:0,v:n+e,a:i}};const Dx=t=>jx(Nx(t));const Tx=({h:t,s:e,v:n,a:i})=>{const o=(200-e)*n/100;return{h:wx(t),s:wx(o>0&&o<200?e*n/100/(o<=100?o:200-o)*100:0),l:wx(o/2),a:wx(i,2)}};const Ix=t=>{const{h:e,s:n,v:i}=Ux(t);return`hsv(${e}, ${n}%, ${i}%)`};const Sx=t=>{const{h:e,s:n,v:i,a:o}=Ux(t);return`hsva(${e}, ${n}%, ${i}%, ${o})`};const Bx=t=>{const{h:e,s:n,l:i}=Tx(t);return`hsl(${e}, ${n}%, ${i}%)`};const Mx=t=>{const{h:e,s:n,l:i,a:o}=Tx(t);return`hsla(${e}, ${n}%, ${i}%, ${o})`};const Nx=({h:t,s:e,v:n,a:i})=>{t=t/360*6;e=e/100;n=n/100;const o=Math.floor(t),r=n*(1-e),s=n*(1-(t-o)*e),a=n*(1-(1-t+o)*e),c=o%6;return{r:wx([n,s,r,r,a,n][c]*255),g:wx([a,n,n,s,r,r][c]*255),b:wx([r,r,a,n,n,s][c]*255),a:wx(i,2)}};const Px=t=>{const{r:e,g:n,b:i}=Nx(t);return`rgb(${e}, ${n}, ${i})`};const Lx=t=>{const{r:e,g:n,b:i,a:o}=Nx(t);return`rgba(${e}, ${n}, ${i}, ${o})`};const zx=t=>{const e=/hsva?\(?\s*(-?\d*\.?\d+)(deg|rad|grad|turn)?[,\s]+(-?\d*\.?\d+)%?[,\s]+(-?\d*\.?\d+)%?,?\s*[/\s]*(-?\d*\.?\d+)?(%)?\s*\)?/i;const n=e.exec(t);if(!n)return{h:0,s:0,v:0,a:1};return Ux({h:vx(n[1],n[2]),s:Number(n[3]),v:Number(n[4]),a:n[5]===undefined?1:Number(n[5])/(n[6]?100:1)})};const Vx=null&&zx;const Rx=t=>{const e=/rgba?\(?\s*(-?\d*\.?\d+)(%)?[,\s]+(-?\d*\.?\d+)(%)?[,\s]+(-?\d*\.?\d+)(%)?,?\s*[/\s]*(-?\d*\.?\d+)?(%)?\s*\)?/i;const n=e.exec(t);if(!n)return{h:0,s:0,v:0,a:1};return Hx({r:Number(n[1])/(n[2]?100/255:1),g:Number(n[3])/(n[4]?100/255:1),b:Number(n[5])/(n[6]?100/255:1),a:n[7]===undefined?1:Number(n[7])/(n[8]?100:1)})};const Ox=null&&Rx;const Fx=t=>{const e=t.toString(16);return e.length<2?"0"+e:e};const jx=({r:t,g:e,b:n,a:i})=>{const o=i<1?Fx(wx(i*255)):"";return"#"+Fx(t)+Fx(e)+Fx(n)+o};const Hx=({r:t,g:e,b:n,a:i})=>{const o=Math.max(t,e,n);const r=o-Math.min(t,e,n);const s=r?o===t?(e-n)/r:o===e?2+(n-t)/r:4+(t-e)/r:0;return{h:wx(60*(s<0?s+6:s)),s:wx(o?r/o*100:0),v:wx(o/255*100),a:i}};const Ux=t=>({h:round(t.h),s:round(t.s),v:round(t.v),a:round(t.a,2)});const Wx=({r:t,g:e,b:n})=>({r:t,g:e,b:n});const Gx=({h:t,s:e,l:n})=>({h:t,s:e,l:n});const qx=t=>{const{h:e,s:n,v:i}=Ux(t);return{h:e,s:n,v:i}};const Zx=(t,e)=>{if(t===e)return true;for(const n in t){if(t[n]!==e[n])return false}return true};const $x=(t,e)=>t.replace(/\s/g,"")===e.replace(/\s/g,"");const Kx=(t,e)=>{if(t.toLowerCase()===e.toLowerCase())return true;return Zx(_x(t),_x(e))};const Yx={};const Qx=t=>{let e=Yx[t];if(!e){e=document.createElement("template");e.innerHTML=t;Yx[t]=e}return e};const Jx=(t,e,n)=>{t.dispatchEvent(new CustomEvent(e,{bubbles:true,detail:n}))};let Xx=false;const tE=t=>"touches"in t;const eE=t=>{if(Xx&&!tE(t))return false;if(!Xx)Xx=tE(t);return true};const nE=(t,e)=>{const n=tE(e)?e.touches[0]:e;const i=t.el.getBoundingClientRect();Jx(t.el,"move",t.getMove({x:kx((n.pageX-(i.left+window.pageXOffset))/i.width),y:kx((n.pageY-(i.top+window.pageYOffset))/i.height)}))};const iE=(t,e)=>{const n=e.keyCode;if(n>40||t.xy&&n<37||n<33)return;e.preventDefault();Jx(t.el,"move",t.getMove({x:n===39?.01:n===37?-.01:n===34?.05:n===33?-.05:n===35?1:n===36?-1:0,y:n===40?.01:n===38?-.01:0},true))};class oE{constructor(t,e,n,i){const o=Qx(`
`);t.appendChild(o.content.cloneNode(true));const r=t.querySelector(`[part=${e}]`);r.addEventListener("mousedown",this);r.addEventListener("touchstart",this);r.addEventListener("keydown",this);this.el=r;this.xy=i;this.nodes=[r.firstChild,r]}set dragging(t){const e=t?document.addEventListener:document.removeEventListener;e(Xx?"touchmove":"mousemove",this);e(Xx?"touchend":"mouseup",this)}handleEvent(t){switch(t.type){case"mousedown":case"touchstart":t.preventDefault();if(!eE(t)||!Xx&&t.button!=0)return;this.el.focus();nE(this,t);this.dragging=true;break;case"mousemove":case"touchmove":t.preventDefault();nE(this,t);break;case"mouseup":case"touchend":this.dragging=false;break;case"keydown":iE(this,t);break}}style(t){t.forEach(((t,e)=>{for(const n in t){this.nodes[e].style.setProperty(n,t[n])}}))}}class rE extends oE{constructor(t){super(t,"hue",'aria-label="Hue" aria-valuemin="0" aria-valuemax="360"',false)}update({h:t}){this.h=t;this.style([{left:`${t/360*100}%`,color:Bx({h:t,s:100,v:100,a:1})}]);this.el.setAttribute("aria-valuenow",`${wx(t)}`)}getMove(t,e){return{h:e?kx(this.h+t.x*360,0,360):360*t.x}}}class sE extends oE{constructor(t){super(t,"saturation",'aria-label="Color"',true)}update(t){this.hsva=t;this.style([{top:`${100-t.v}%`,left:`${t.s}%`,color:Bx(t)},{"background-color":Bx({h:t.h,s:100,v:100,a:1})}]);this.el.setAttribute("aria-valuetext",`Saturation ${wx(t.s)}%, Brightness ${wx(t.v)}%`)}getMove(t,e){return{s:e?kx(this.hsva.s+t.x*100,0,100):t.x*100,v:e?kx(this.hsva.v-t.y*100,0,100):Math.round(100-t.y*100)}}}const aE=`:host{display:flex;flex-direction:column;position:relative;width:200px;height:200px;user-select:none;-webkit-user-select:none;cursor:default}:host([hidden]){display:none!important}[role=slider]{position:relative;touch-action:none;user-select:none;-webkit-user-select:none;outline:0}[role=slider]:last-child{border-radius:0 0 8px 8px}[part$=pointer]{position:absolute;z-index:1;box-sizing:border-box;width:28px;height:28px;display:flex;place-content:center center;transform:translate(-50%,-50%);background-color:#fff;border:2px solid #fff;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2)}[part$=pointer]::after{content:"";width:100%;height:100%;border-radius:inherit;background-color:currentColor}[role=slider]:focus [part$=pointer]{transform:translate(-50%,-50%) scale(1.1)}`;const cE=`[part=hue]{flex:0 0 24px;background:linear-gradient(to right,red 0,#ff0 17%,#0f0 33%,#0ff 50%,#00f 67%,#f0f 83%,red 100%)}[part=hue-pointer]{top:50%;z-index:2}`;const lE=`[part=saturation]{flex-grow:1;border-color:transparent;border-bottom:12px solid #000;border-radius:8px 8px 0 0;background-image:linear-gradient(to top,#000,transparent),linear-gradient(to right,#fff,rgba(255,255,255,0));box-shadow:inset 0 0 0 1px rgba(0,0,0,.05)}[part=saturation-pointer]{z-index:3}`;const dE=Symbol("same");const uE=Symbol("color");const hE=Symbol("hsva");const gE=Symbol("update");const fE=Symbol("parts");const mE=Symbol("css");const pE=Symbol("sliders");class bE extends HTMLElement{static get observedAttributes(){return["color"]}get[mE](){return[aE,cE,lE]}get[pE](){return[sE,rE]}get color(){return this[uE]}set color(t){if(!this[dE](t)){const e=this.colorModel.toHsva(t);this[gE](e);this[uE]=t}}constructor(){super();const t=Qx(``);const e=this.attachShadow({mode:"open"});e.appendChild(t.content.cloneNode(true));e.addEventListener("move",this);this[fE]=this[pE].map((t=>new t(e)))}connectedCallback(){if(this.hasOwnProperty("color")){const t=this.color;delete this["color"];this.color=t}else if(!this.color){this.color=this.colorModel.defaultColor}}attributeChangedCallback(t,e,n){const i=this.colorModel.fromAttr(n);if(!this[dE](i)){this.color=i}}handleEvent(t){const e=this[hE];const n={...e,...t.detail};this[gE](n);let i;if(!Zx(n,e)&&!this[dE](i=this.colorModel.fromHsva(n))){this[uE]=i;Jx(this,"color-changed",{value:i})}}[dE](t){return this.color&&this.colorModel.equal(t,this.color)}[gE](t){this[hE]=t;this[fE].forEach((e=>e.update(t)))}}const kE={defaultColor:"#000",toHsva:Cx,fromHsva:({h:t,s:e,v:n})=>Dx({h:t,s:e,v:n,a:1}),equal:Kx,fromAttr:t=>t};class wE extends bE{get colorModel(){return kE}}class AE extends wE{}customElements.define("hex-color-picker",AE);var CE=n(4257);var _E={injectType:"singletonStyleTag",attributes:{"data-cke":true}};_E.insert="head";_E.singleton=true;var vE=Ll()(CE.Z,_E);const yE=CE.Z.locals||{};const xE=150;class EE extends(null&&View){constructor(t,e={}){super(t);this.set({color:"",_hexColor:""});this.hexInputRow=this._createInputRow();const n=this.createCollection();if(!e.hideInput){n.add(this.hexInputRow)}this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-picker"],tabindex:-1},children:n});this._config=e;this._debounceColorPickerEvent=debounce((t=>{this.set("color",t);this.fire("colorSelected",{color:this.color})}),xE,{leading:true});this.on("set:color",((t,e,n)=>{t.return=convertColor(n,this._config.format||"hsl")}));this.on("change:color",(()=>{this._hexColor=DE(this.color)}));this.on("change:_hexColor",(()=>{if(document.activeElement!==this.picker){this.picker.setAttribute("color",this._hexColor)}if(DE(this.color)!=DE(this._hexColor)){this.color=this._hexColor}}))}render(){super.render();this.picker=global.document.createElement("hex-color-picker");this.picker.setAttribute("class","hex-color-picker");this.picker.setAttribute("tabindex","-1");this._createSlidersView();if(this.element){if(this.hexInputRow.element){this.element.insertBefore(this.picker,this.hexInputRow.element)}else{this.element.appendChild(this.picker)}const t=document.createElement("style");t.textContent='[role="slider"]:focus [part$="pointer"] {'+"border: 1px solid #fff;"+"outline: 1px solid var(--ck-color-focus-border);"+"box-shadow: 0 0 0 2px #fff;"+"}";this.picker.shadowRoot.appendChild(t)}this.picker.addEventListener("color-changed",(t=>{const e=t;const n=e.detail.value;this._debounceColorPickerEvent(n)}))}focus(){if(!this._config.hideInput&&(env.isGecko||env.isiOS||env.isSafari)){const t=this.hexInputRow.children.get(1);t.focus()}const t=this.slidersView.first;t.focus()}_createSlidersView(){const t=[...this.picker.shadowRoot.children];const e=t.filter((t=>t.getAttribute("role")==="slider"));const n=e.map((t=>{const e=new TE(t);return e}));this.slidersView=this.createCollection();n.forEach((t=>{this.slidersView.add(t)}))}_createInputRow(){const t=new IE;const e=this._createColorInput();return new SE(this.locale,[t,e])}_createColorInput(){const t=new LabeledFieldView(this.locale,createLabeledInputText);const{t:e}=this.locale;t.set({label:e("HEX"),class:"color-picker-hex-input"});t.fieldView.bind("value").to(this,"_hexColor",(e=>{if(t.isFocused){return t.fieldView.value}else{return e.startsWith("#")?e.substring(1):e}}));t.fieldView.on("input",(()=>{const e=t.fieldView.element.value;if(e){const t=e.trim();const n=t.startsWith("#")?t.substring(1):t;const i=[3,4,6,8].includes(n.length)&&/(([0-9a-fA-F]{2}){3,4}|([0-9a-fA-F]){3,4})/.test(n);if(i){this._debounceColorPickerEvent("#"+n)}}}));return t}}function DE(t){let e=convertToHex(t);if(!e){e="#000"}if(e.length===4){e="#"+[e[1],e[1],e[2],e[2],e[3],e[3]].join("")}return e.toLowerCase()}class TE extends(null&&View){constructor(t){super();this.element=t}focus(){this.element.focus()}}class IE extends(null&&View){constructor(t){super(t);this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-picker__hash-view"]},children:"#"})}}class SE extends(null&&View){constructor(t,e){super(t);this.children=this.createCollection(e);this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-picker__row"]},children:this.children})}}class BE extends(gt(fl)){constructor(t){super(t);this.set("isEmpty",true);this.on("change",(()=>{this.set("isEmpty",this.length===0)}))}add(t,e){if(this.find((e=>e.color===t.color))){return this}return super.add(t,e)}hasColor(t){return!!this.find((e=>e.color===t))}}const{eraser:ME,colorPalette:NE}=_y;class PE extends(null&&View){constructor(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r,colorPickerLabel:s,focusTracker:a,focusables:c}){super(t);const l=this.bindTemplate;this.set("isVisible",true);this.focusTracker=a;this.items=this.createCollection();this.colorDefinitions=e;this.columns=n;this.documentColors=new DocumentColorCollection;this.documentColorsCount=r;this._focusables=c;this._removeButtonLabel=i;this._colorPickerLabel=s;this._documentColorsLabel=o;this.setTemplate({tag:"div",attributes:{class:["ck-color-grids-fragment",l.if("isVisible","ck-hidden",(t=>!t))]},children:this.items});this.removeColorButtonView=this._createRemoveColorButton();this.items.add(this.removeColorButtonView)}updateDocumentColors(t,e){const n=t.document;const i=this.documentColorsCount;this.documentColors.clear();for(const o of n.getRoots()){const n=t.createRangeIn(o);for(const t of n.getItems()){if(t.is("$textProxy")&&t.hasAttribute(e)){this._addColorToDocumentColors(t.getAttribute(e));if(this.documentColors.length>=i){return}}}}}updateSelectedColors(){const t=this.documentColorsGrid;const e=this.staticColorsGrid;const n=this.selectedColor;e.selectedColor=n;if(t){t.selectedColor=n}}render(){super.render();this.staticColorsGrid=this._createStaticColorsGrid();this.items.add(this.staticColorsGrid);if(this.documentColorsCount){const t=Template.bind(this.documentColors,this.documentColors);const e=new LabelView(this.locale);e.text=this._documentColorsLabel;e.extendTemplate({attributes:{class:["ck","ck-color-grid__label",t.if("isEmpty","ck-hidden")]}});this.items.add(e);this.documentColorsGrid=this._createDocumentColorsGrid();this.items.add(this.documentColorsGrid)}this._createColorPickerButton();this._addColorSelectorElementsToFocusTracker();this.focus()}focus(){this.removeColorButtonView.focus()}destroy(){super.destroy()}addColorPickerButton(){if(this.colorPickerButtonView){this.items.add(this.colorPickerButtonView);this.focusTracker.add(this.colorPickerButtonView.element);this._focusables.add(this.colorPickerButtonView)}}_addColorSelectorElementsToFocusTracker(){this.focusTracker.add(this.removeColorButtonView.element);this._focusables.add(this.removeColorButtonView);if(this.staticColorsGrid){this.focusTracker.add(this.staticColorsGrid.element);this._focusables.add(this.staticColorsGrid)}if(this.documentColorsGrid){this.focusTracker.add(this.documentColorsGrid.element);this._focusables.add(this.documentColorsGrid)}}_createColorPickerButton(){this.colorPickerButtonView=new ButtonView;this.colorPickerButtonView.set({label:this._colorPickerLabel,withText:true,icon:NE,class:"ck-color-selector__color-picker"});this.colorPickerButtonView.on("execute",(()=>{this.fire("colorPicker:show")}))}_createRemoveColorButton(){const t=new ButtonView;t.set({withText:true,icon:ME,label:this._removeButtonLabel});t.class="ck-color-selector__remove-color";t.on("execute",(()=>{this.fire("execute",{value:null,source:"removeColorButton"})}));t.render();return t}_createStaticColorsGrid(){const t=new ColorGridView(this.locale,{colorDefinitions:this.colorDefinitions,columns:this.columns});t.on("execute",((t,e)=>{this.fire("execute",{value:e.value,source:"staticColorsGrid"})}));return t}_createDocumentColorsGrid(){const t=Template.bind(this.documentColors,this.documentColors);const e=new ColorGridView(this.locale,{columns:this.columns});e.extendTemplate({attributes:{class:t.if("isEmpty","ck-hidden")}});e.items.bindTo(this.documentColors).using((t=>{const e=new ColorTileView;e.set({color:t.color,hasBorder:t.options&&t.options.hasBorder});if(t.label){e.set({label:t.label,tooltip:true})}e.on("execute",(()=>{this.fire("execute",{value:t.color,source:"documentColorsGrid"})}));return e}));this.documentColors.on("change:isEmpty",((t,n,i)=>{if(i){e.selectedColor=null}}));return e}_addColorToDocumentColors(t){const e=this.colorDefinitions.find((e=>e.color===t));if(!e){this.documentColors.add({color:t,label:t,options:{hasBorder:false}})}else{this.documentColors.add(Object.assign({},e))}}}class LE extends(null&&View){constructor(t,{focusTracker:e,focusables:n,keystrokes:i,colorPickerViewConfig:o}){super(t);this.items=this.createCollection();this.focusTracker=e;this.keystrokes=i;this.set("isVisible",false);this.set("selectedColor",undefined);this._focusables=n;this._colorPickerViewConfig=o;const r=this.bindTemplate;const{saveButtonView:s,cancelButtonView:a}=this._createActionButtons();this.saveButtonView=s;this.cancelButtonView=a;this.actionBarView=this._createActionBarView({saveButtonView:s,cancelButtonView:a});this.setTemplate({tag:"div",attributes:{class:["ck-color-picker-fragment",r.if("isVisible","ck-hidden",(t=>!t))]},children:this.items})}render(){super.render();const t=new ColorPickerView(this.locale,{...this._colorPickerViewConfig});this.colorPickerView=t;this.colorPickerView.render();if(this.selectedColor){t.color=this.selectedColor}this.listenTo(this,"change:selectedColor",((e,n,i)=>{t.color=i}));this.items.add(this.colorPickerView);this.items.add(this.actionBarView);this._addColorPickersElementsToFocusTracker();this._stopPropagationOnArrowsKeys();this._executeOnEnterPress();this._executeUponColorChange()}destroy(){super.destroy()}focus(){this.colorPickerView.focus()}_executeOnEnterPress(){this.keystrokes.set("enter",(t=>{if(this.isVisible&&this.focusTracker.focusedElement!==this.cancelButtonView.element){this.fire("execute",{value:this.selectedColor});t.stopPropagation();t.preventDefault()}}))}_stopPropagationOnArrowsKeys(){const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t);this.keystrokes.set("arrowleft",t);this.keystrokes.set("arrowup",t);this.keystrokes.set("arrowdown",t)}_addColorPickersElementsToFocusTracker(){for(const t of this.colorPickerView.slidersView){this.focusTracker.add(t.element);this._focusables.add(t)}const t=this.colorPickerView.hexInputRow.children.get(1);if(t.element){this.focusTracker.add(t.element);this._focusables.add(t)}this.focusTracker.add(this.saveButtonView.element);this._focusables.add(this.saveButtonView);this.focusTracker.add(this.cancelButtonView.element);this._focusables.add(this.cancelButtonView)}_createActionBarView({saveButtonView:t,cancelButtonView:e}){const n=new View;const i=this.createCollection();i.add(t);i.add(e);n.setTemplate({tag:"div",attributes:{class:["ck","ck-color-selector_action-bar"]},children:i});return n}_createActionButtons(){const t=this.locale;const e=t.t;const n=new ButtonView(t);const i=new ButtonView(t);n.set({icon:icons.check,class:"ck-button-save",type:"button",withText:false,label:e("Accept")});i.set({icon:icons.cancel,class:"ck-button-cancel",type:"button",withText:false,label:e("Cancel")});n.on("execute",(()=>{this.fire("execute",{source:"colorPickerSaveButton",value:this.selectedColor})}));i.on("execute",(()=>{this.fire("colorPicker:cancel")}));return{saveButtonView:n,cancelButtonView:i}}_executeUponColorChange(){this.colorPickerView.on("colorSelected",((t,e)=>{this.fire("execute",{value:e.color,source:"colorPicker"});this.set("selectedColor",e.color)}))}}var zE=n(6306);var VE={injectType:"singletonStyleTag",attributes:{"data-cke":true}};VE.insert="head";VE.singleton=true;var RE=Ll()(zE.Z,VE);const OE=zE.Z.locals||{};class FE extends(null&&View){constructor(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r,colorPickerLabel:s,colorPickerViewConfig:a}){super(t);this.items=this.createCollection();this.focusTracker=new FocusTracker;this.keystrokes=new KeystrokeHandler;this._focusables=new ViewCollection;this._colorPickerViewConfig=a;this._focusCycler=new FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.colorGridsFragmentView=new ColorGridsFragmentView(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r,colorPickerLabel:s,focusTracker:this.focusTracker,focusables:this._focusables});this.colorPickerFragmentView=new ColorPickerFragmentView(t,{focusables:this._focusables,focusTracker:this.focusTracker,keystrokes:this.keystrokes,colorPickerViewConfig:a});this.set("_isColorGridsFragmentVisible",true);this.set("_isColorPickerFragmentVisible",false);this.set("selectedColor",undefined);this.colorGridsFragmentView.bind("isVisible").to(this,"_isColorGridsFragmentVisible");this.colorPickerFragmentView.bind("isVisible").to(this,"_isColorPickerFragmentVisible");this.on("change:selectedColor",((t,e,n)=>{this.colorGridsFragmentView.set("selectedColor",n);this.colorPickerFragmentView.set("selectedColor",n)}));this.colorGridsFragmentView.on("change:selectedColor",((t,e,n)=>{this.set("selectedColor",n)}));this.colorPickerFragmentView.on("change:selectedColor",((t,e,n)=>{this.set("selectedColor",n)}));this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-selector"]},children:this.items})}render(){super.render();this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}appendUI(){this._appendColorGridsFragment();if(this._colorPickerViewConfig){this._appendColorPickerFragment()}}showColorPickerFragment(){if(!this.colorPickerFragmentView.colorPickerView||this._isColorPickerFragmentVisible){return}this._isColorPickerFragmentVisible=true;this.colorPickerFragmentView.focus();this._isColorGridsFragmentVisible=false}showColorGridsFragment(){if(this._isColorGridsFragmentVisible){return}this._isColorGridsFragmentVisible=true;this.colorGridsFragmentView.focus();this._isColorPickerFragmentVisible=false}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}updateDocumentColors(t,e){this.colorGridsFragmentView.updateDocumentColors(t,e)}updateSelectedColors(){this.colorGridsFragmentView.updateSelectedColors()}_appendColorGridsFragment(){if(this.items.length){return}this.items.add(this.colorGridsFragmentView);this.colorGridsFragmentView.delegate("execute").to(this);this.colorGridsFragmentView.delegate("colorPicker:show").to(this)}_appendColorPickerFragment(){if(this.items.length===2){return}this.items.add(this.colorPickerFragmentView);if(this.colorGridsFragmentView.colorPickerButtonView){this.colorGridsFragmentView.colorPickerButtonView.on("execute",(()=>{this.showColorPickerFragment()}))}this.colorGridsFragmentView.addColorPickerButton();this.colorPickerFragmentView.delegate("execute").to(this);this.colorPickerFragmentView.delegate("colorPicker:cancel").to(this)}}class jE{constructor(t){this._components=new Map;this.editor=t}*names(){for(const t of this._components.values()){yield t.originalName}}add(t,e){this._components.set(HE(t),{callback:e,originalName:t})}create(t){if(!this.has(t)){throw new P("componentfactory-item-missing",this,{name:t})}return this._components.get(HE(t)).callback(this.editor.locale)}has(t){return this._components.has(HE(t))}}function HE(t){return String(t).toLowerCase()}var UE=n(1874);var WE={injectType:"singletonStyleTag",attributes:{"data-cke":true}};WE.insert="head";WE.singleton=true;var GE=Ll()(UE.Z,WE);const qE=UE.Z.locals||{};class ZE extends Fl{constructor(t,e={}){super(t);const n=this.bindTemplate;this.set("label",e.label||"");this.set("class",e.class||null);this.children=this.createCollection();this.setTemplate({tag:"div",attributes:{class:["ck","ck-form__header",n.to("class")]},children:this.children});if(e.icon){this.iconView=new Cd;this.iconView.content=e.icon;this.children.add(this.iconView)}const i=new Fl(t);i.setTemplate({tag:"h2",attributes:{class:["ck","ck-form__header__label"]},children:[{text:n.to("label")}]});this.children.add(i)}}function $E(t){class e extends t{constructor(...t){super(...t);this._onDragBound=this._onDrag.bind(this);this._onDragEndBound=this._onDragEnd.bind(this);this._lastDraggingCoordinates={x:0,y:0};this.on("render",(()=>{this._attachListeners()}));this.set("isDragging",false)}_attachListeners(){this.listenTo(this.element,"mousedown",this._onDragStart.bind(this));this.listenTo(this.element,"touchstart",this._onDragStart.bind(this))}_attachDragListeners(){this.listenTo(nc.document,"mouseup",this._onDragEndBound);this.listenTo(nc.document,"touchend",this._onDragEndBound);this.listenTo(nc.document,"mousemove",this._onDragBound);this.listenTo(nc.document,"touchmove",this._onDragBound)}_detachDragListeners(){this.stopListening(nc.document,"mouseup",this._onDragEndBound);this.stopListening(nc.document,"touchend",this._onDragEndBound);this.stopListening(nc.document,"mousemove",this._onDragBound);this.stopListening(nc.document,"touchmove",this._onDragBound)}_onDragStart(t,e){if(!this._isHandleElementPressed(e)){return}this._attachDragListeners();let n=0;let i=0;if(e instanceof MouseEvent){n=e.clientX;i=e.clientY}else{n=e.touches[0].clientX;i=e.touches[0].clientY}this._lastDraggingCoordinates={x:n,y:i};this.isDragging=true}_onDrag(t,e){if(!this.isDragging){this._detachDragListeners();return}let n=0;let i=0;if(e instanceof MouseEvent){n=e.clientX;i=e.clientY}else{n=e.touches[0].clientX;i=e.touches[0].clientY}e.preventDefault();this.fire("drag",{deltaX:Math.round(n-this._lastDraggingCoordinates.x),deltaY:Math.round(i-this._lastDraggingCoordinates.y)});this._lastDraggingCoordinates={x:n,y:i}}_onDragEnd(){this._detachDragListeners();this.isDragging=false}_isHandleElementPressed(t){if(!this.dragHandleElement){return false}return this.dragHandleElement===t.target||t.target instanceof HTMLElement&&this.dragHandleElement.contains(t.target)}}return e}var KE=n(1043);var YE={injectType:"singletonStyleTag",attributes:{"data-cke":true}};YE.insert="head";YE.singleton=true;var QE=Ll()(KE.Z,YE);const JE=KE.Z.locals||{};class XE extends Fl{constructor(t){super(t);this.children=this.createCollection();this.keystrokes=new bl;this._focusTracker=new pl;this._focusables=new Ml;this.focusCycler=new Pu({focusables:this._focusables,focusTracker:this._focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.setTemplate({tag:"div",attributes:{class:["ck","ck-dialog__actions"]},children:this.children})}render(){super.render();this.keystrokes.listenTo(this.element)}setButtons(t){for(const e of t){const t=new Dd(this.locale);let n;t.on("execute",(()=>e.onExecute()));if(e.onCreate){e.onCreate(t)}for(n in e){if(n!="onExecute"&&n!="onCreate"){t.set(n,e[n])}}this.children.add(t)}this._updateFocusCyclableItems()}focus(t){if(t===-1){this.focusCycler.focusLast()}else{this.focusCycler.focusFirst()}}_updateFocusCyclableItems(){Array.from(this.children).forEach((t=>{this._focusables.add(t);this._focusTracker.add(t.element)}))}}class tD extends Fl{constructor(t){super(t);this.children=this.createCollection();this.setTemplate({tag:"div",attributes:{class:["ck","ck-dialog__content"]},children:this.children})}reset(){while(this.children.length){this.children.remove(0)}}}var eD=n(2105);var nD={injectType:"singletonStyleTag",attributes:{"data-cke":true}};nD.insert="head";nD.singleton=true;var iD=Ll()(eD.Z,nD);const oD=eD.Z.locals||{};const rD={SCREEN_CENTER:"screen-center",EDITOR_CENTER:"editor-center",EDITOR_TOP_SIDE:"editor-top-side",EDITOR_TOP_CENTER:"editor-top-center",EDITOR_BOTTOM_CENTER:"editor-bottom-center",EDITOR_ABOVE_CENTER:"editor-above-center",EDITOR_BELOW_CENTER:"editor-below-center"};const sD=Cc("px");class aD extends($E(Fl)){constructor(t,{getCurrentDomRoot:e,getViewportOffset:n}){super(t);this.wasMoved=false;const i=this.bindTemplate;const o=t.t;this.set("className","");this.set("ariaLabel",o("Editor dialog"));this.set("isModal",false);this.set("position",rD.SCREEN_CENTER);this.set("_isVisible",false);this.set("_isTransparent",false);this.set("_top",0);this.set("_left",0);this._getCurrentDomRoot=e;this._getViewportOffset=n;this.decorate("moveTo");this.parts=this.createCollection();this.keystrokes=new bl;this.focusTracker=new pl;this._focusables=new Ml;this._focusCycler=new Pu({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.setTemplate({tag:"div",attributes:{class:["ck","ck-dialog-overlay",i.if("isModal","ck-dialog-overlay__transparent",(t=>!t)),i.if("_isVisible","ck-hidden",(t=>!t))],tabindex:"-1"},children:[{tag:"div",attributes:{tabindex:"-1",class:["ck","ck-dialog",i.to("className")],role:"dialog","aria-label":i.to("ariaLabel"),style:{top:i.to("_top",(t=>sD(t))),left:i.to("_left",(t=>sD(t))),visibility:i.if("_isTransparent","hidden")}},children:this.parts}]})}render(){super.render();this.keystrokes.set("Esc",((t,e)=>{this.fire("close",{source:"escKeyPress"});e()}));this.on("drag",((t,{deltaX:e,deltaY:n})=>{this.wasMoved=true;this.moveBy(e,n)}));this.listenTo(nc.window,"resize",(()=>{if(this._isVisible&&!this.wasMoved){this.updatePosition()}}));this.listenTo(nc.document,"scroll",(()=>{if(this._isVisible&&!this.wasMoved){this.updatePosition()}}));this.on("change:_isVisible",((t,e,n)=>{if(n){this._isTransparent=true;setTimeout((()=>{this.updatePosition();this._isTransparent=false;this.focus()}),10)}}));this.keystrokes.listenTo(this.element)}get dragHandleElement(){if(this.headerView){return this.headerView.element}else{return null}}setupParts({icon:t,title:e,hasCloseButton:n=true,content:i,actionButtons:o}){if(e){this.headerView=new ZE(this.locale,{icon:t});if(n){this.closeButtonView=this._createCloseButton();this.headerView.children.add(this.closeButtonView)}this.headerView.label=e;this.ariaLabel=e;this.parts.add(this.headerView,0)}if(i){if(i instanceof Fl){i=[i]}this.contentView=new tD(this.locale);this.contentView.children.addMany(i);this.parts.add(this.contentView)}if(o){this.actionsView=new XE(this.locale);this.actionsView.setButtons(o);this.parts.add(this.actionsView)}this._updateFocusCyclableItems()}focus(){this._focusCycler.focusFirst()}moveTo(t,e){const n=this._getViewportRect();const i=this._getDialogRect();if(t+i.width>n.right){t=n.right-i.width}if(t{this._focusables.add(t);this.focusTracker.add(t.element);if(Vu(t)){this.listenTo(t.focusCycler,"forwardCycle",(t=>{this._focusCycler.focusNext();if(this._focusCycler.next!==this._focusCycler.focusables.get(this._focusCycler.current)){t.stop()}}));this.listenTo(t.focusCycler,"backwardCycle",(t=>{this._focusCycler.focusPrevious();if(this._focusCycler.previous!==this._focusCycler.focusables.get(this._focusCycler.current)){t.stop()}}))}}))}_createCloseButton(){const t=new Dd(this.locale);const e=this.locale.t;t.set({label:e("Close"),tooltip:true,icon:fv});t.on("execute",(()=>this.fire("close",{source:"closeButton"})));return t}}aD.defaultOffset=15;const cD=aD;function lD(t){t=Object.assign({top:0,bottom:0,left:0,right:0},t);const e=new uc(nc.window);e.top+=t.top;e.height-=t.top;e.bottom-=t.bottom;e.height-=t.bottom;e.left+=t.left;e.right-=t.right;e.width-=t.left+t.right;return e}class dD extends(null&&Plugin){static get pluginName(){return"Dialog"}constructor(t){super(t);this._initShowHideListeners();this._initFocusToggler();this._initMultiRootIntegration();this.set("id",null)}_initShowHideListeners(){this.on("show",((t,e)=>{this._show(e)}));this.on("show",((t,e)=>{if(e.onShow){e.onShow(this)}}),{priority:"low"});this.on("hide",(()=>{if(dD._visibleDialogPlugin){dD._visibleDialogPlugin._hide()}}));this.on("hide",(()=>{if(this._onHide){this._onHide(this);this._onHide=undefined}}),{priority:"low"})}_initFocusToggler(){const t=this.editor;t.keystrokes.set("Ctrl+F6",((e,n)=>{if(!this.isOpen||this.view.isModal){return}if(this.view.focusTracker.isFocused){t.editing.view.focus()}else{this.view.focus()}n()}))}_initMultiRootIntegration(){const t=this.editor.model;t.document.on("change:data",(()=>{if(!this.view){return}const e=t.document.differ.getChangedRoots();for(const t of e){if(t.state){this.view.updatePosition()}}}))}show(t){this.hide();this.fire(`show:${t.id}`,t)}_show({id:t,icon:e,title:n,hasCloseButton:i=true,content:o,actionButtons:r,className:s,isModal:a,position:c,onHide:l}){const d=this.editor;this.view=new DialogView(d.locale,{getCurrentDomRoot:()=>d.editing.view.getDomRoot(d.model.document.selection.anchor.root.rootName),getViewportOffset:()=>d.ui.viewportOffset});const u=this.view;u.on("close",(()=>{this.hide()}));d.ui.view.body.add(u);d.ui.focusTracker.add(u.element);d.keystrokes.listenTo(u.element);if(!c){c=a?DialogViewPosition.SCREEN_CENTER:DialogViewPosition.EDITOR_CENTER}u.set({position:c,_isVisible:true,className:s,isModal:a});u.setupParts({icon:e,title:n,hasCloseButton:i,content:o,actionButtons:r});this.id=t;if(l){this._onHide=l}this.isOpen=true;dD._visibleDialogPlugin=this}hide(){if(dD._visibleDialogPlugin){dD._visibleDialogPlugin.fire(`hide:${dD._visibleDialogPlugin.id}`)}}_hide(){if(!this.view){return}const t=this.editor;const e=this.view;if(e.contentView){e.contentView.reset()}t.ui.view.body.remove(e);t.ui.focusTracker.remove(e.element);t.keystrokes.stopListening(e.element);e.destroy();t.editing.view.focus();this.id=null;this.isOpen=false;dD._visibleDialogPlugin=null}}var uD=n(4460);var hD={injectType:"singletonStyleTag",attributes:{"data-cke":true}};hD.insert="head";hD.singleton=true;var gD=Ll()(uD.Z,hD);const fD=uD.Z.locals||{};const mD=Cc("px");const pD=nc.document.body;const bD={top:-99999,left:-99999,name:"arrowless",config:{withArrow:false}};class kD extends Fl{constructor(t){super(t);const e=this.bindTemplate;this.set("top",0);this.set("left",0);this.set("position","arrow_nw");this.set("isVisible",false);this.set("withArrow",true);this.set("class",undefined);this._pinWhenIsVisibleCallback=null;this.content=this.createCollection();this.setTemplate({tag:"div",attributes:{class:["ck","ck-balloon-panel",e.to("position",(t=>`ck-balloon-panel_${t}`)),e.if("isVisible","ck-balloon-panel_visible"),e.if("withArrow","ck-balloon-panel_with-arrow"),e.to("class")],style:{top:e.to("top",mD),left:e.to("left",mD)}},children:this.content})}show(){this.isVisible=true}hide(){this.isVisible=false}attachTo(t){this.show();const e=kD.defaultPositions;const n=Object.assign({},{element:this.element,positions:[e.southArrowNorth,e.southArrowNorthMiddleWest,e.southArrowNorthMiddleEast,e.southArrowNorthWest,e.southArrowNorthEast,e.northArrowSouth,e.northArrowSouthMiddleWest,e.northArrowSouthMiddleEast,e.northArrowSouthWest,e.northArrowSouthEast,e.viewportStickyNorth],limiter:pD,fitInViewport:true},t);const i=kD._getOptimalPosition(n)||bD;const o=parseInt(i.left);const r=parseInt(i.top);const s=i.name;const a=i.config||{};const{withArrow:c=true}=a;this.top=r;this.left=o;this.position=s;this.withArrow=c}pin(t){this.unpin();this._pinWhenIsVisibleCallback=()=>{if(this.isVisible){this._startPinning(t)}else{this._stopPinning()}};this._startPinning(t);this.listenTo(this,"change:isVisible",this._pinWhenIsVisibleCallback)}unpin(){if(this._pinWhenIsVisibleCallback){this._stopPinning();this.stopListening(this,"change:isVisible",this._pinWhenIsVisibleCallback);this._pinWhenIsVisibleCallback=null;this.hide()}}_startPinning(t){this.attachTo(t);const e=AD(t.target);const n=t.limiter?AD(t.limiter):pD;this.listenTo(nc.document,"scroll",((i,o)=>{const r=o.target;const s=e&&r.contains(e);const a=n&&r.contains(n);if(s||a||!e||!n){this.attachTo(t)}}),{useCapture:true});this.listenTo(nc.window,"resize",(()=>{this.attachTo(t)}))}_stopPinning(){this.stopListening(nc.document,"scroll");this.stopListening(nc.window,"resize")}}kD.arrowSideOffset=25;kD.arrowHeightOffset=10;kD.stickyVerticalOffset=20;kD._getOptimalPosition=Dc;kD.defaultPositions=CD();const wD=kD;function AD(t){if(Wa(t)){return t}if(ac(t)){return t.commonAncestorContainer}if(typeof t=="function"){return AD(t())}return null}function CD(t={}){const{sideOffset:e=kD.arrowSideOffset,heightOffset:n=kD.arrowHeightOffset,stickyVerticalOffset:i=kD.stickyVerticalOffset,config:o}=t;return{northWestArrowSouthWest:(t,n)=>({top:r(t,n),left:t.left-e,name:"arrow_sw",...o&&{config:o}}),northWestArrowSouthMiddleWest:(t,n)=>({top:r(t,n),left:t.left-n.width*.25-e,name:"arrow_smw",...o&&{config:o}}),northWestArrowSouth:(t,e)=>({top:r(t,e),left:t.left-e.width/2,name:"arrow_s",...o&&{config:o}}),northWestArrowSouthMiddleEast:(t,n)=>({top:r(t,n),left:t.left-n.width*.75+e,name:"arrow_sme",...o&&{config:o}}),northWestArrowSouthEast:(t,n)=>({top:r(t,n),left:t.left-n.width+e,name:"arrow_se",...o&&{config:o}}),northArrowSouthWest:(t,n)=>({top:r(t,n),left:t.left+t.width/2-e,name:"arrow_sw",...o&&{config:o}}),northArrowSouthMiddleWest:(t,n)=>({top:r(t,n),left:t.left+t.width/2-n.width*.25-e,name:"arrow_smw",...o&&{config:o}}),northArrowSouth:(t,e)=>({top:r(t,e),left:t.left+t.width/2-e.width/2,name:"arrow_s",...o&&{config:o}}),northArrowSouthMiddleEast:(t,n)=>({top:r(t,n),left:t.left+t.width/2-n.width*.75+e,name:"arrow_sme",...o&&{config:o}}),northArrowSouthEast:(t,n)=>({top:r(t,n),left:t.left+t.width/2-n.width+e,name:"arrow_se",...o&&{config:o}}),northEastArrowSouthWest:(t,n)=>({top:r(t,n),left:t.right-e,name:"arrow_sw",...o&&{config:o}}),northEastArrowSouthMiddleWest:(t,n)=>({top:r(t,n),left:t.right-n.width*.25-e,name:"arrow_smw",...o&&{config:o}}),northEastArrowSouth:(t,e)=>({top:r(t,e),left:t.right-e.width/2,name:"arrow_s",...o&&{config:o}}),northEastArrowSouthMiddleEast:(t,n)=>({top:r(t,n),left:t.right-n.width*.75+e,name:"arrow_sme",...o&&{config:o}}),northEastArrowSouthEast:(t,n)=>({top:r(t,n),left:t.right-n.width+e,name:"arrow_se",...o&&{config:o}}),southWestArrowNorthWest:t=>({top:s(t),left:t.left-e,name:"arrow_nw",...o&&{config:o}}),southWestArrowNorthMiddleWest:(t,n)=>({top:s(t),left:t.left-n.width*.25-e,name:"arrow_nmw",...o&&{config:o}}),southWestArrowNorth:(t,e)=>({top:s(t),left:t.left-e.width/2,name:"arrow_n",...o&&{config:o}}),southWestArrowNorthMiddleEast:(t,n)=>({top:s(t),left:t.left-n.width*.75+e,name:"arrow_nme",...o&&{config:o}}),southWestArrowNorthEast:(t,n)=>({top:s(t),left:t.left-n.width+e,name:"arrow_ne",...o&&{config:o}}),southArrowNorthWest:t=>({top:s(t),left:t.left+t.width/2-e,name:"arrow_nw",...o&&{config:o}}),southArrowNorthMiddleWest:(t,n)=>({top:s(t),left:t.left+t.width/2-n.width*.25-e,name:"arrow_nmw",...o&&{config:o}}),southArrowNorth:(t,e)=>({top:s(t),left:t.left+t.width/2-e.width/2,name:"arrow_n",...o&&{config:o}}),southArrowNorthMiddleEast:(t,n)=>({top:s(t),left:t.left+t.width/2-n.width*.75+e,name:"arrow_nme",...o&&{config:o}}),southArrowNorthEast:(t,n)=>({top:s(t),left:t.left+t.width/2-n.width+e,name:"arrow_ne",...o&&{config:o}}),southEastArrowNorthWest:t=>({top:s(t),left:t.right-e,name:"arrow_nw",...o&&{config:o}}),southEastArrowNorthMiddleWest:(t,n)=>({top:s(t),left:t.right-n.width*.25-e,name:"arrow_nmw",...o&&{config:o}}),southEastArrowNorth:(t,e)=>({top:s(t),left:t.right-e.width/2,name:"arrow_n",...o&&{config:o}}),southEastArrowNorthMiddleEast:(t,n)=>({top:s(t),left:t.right-n.width*.75+e,name:"arrow_nme",...o&&{config:o}}),southEastArrowNorthEast:(t,n)=>({top:s(t),left:t.right-n.width+e,name:"arrow_ne",...o&&{config:o}}),westArrowEast:(t,e)=>({top:t.top+t.height/2-e.height/2,left:t.left-e.width-n,name:"arrow_e",...o&&{config:o}}),eastArrowWest:(t,e)=>({top:t.top+t.height/2-e.height/2,left:t.right+n,name:"arrow_w",...o&&{config:o}}),viewportStickyNorth:(t,e,n,r)=>{const s=r||n;if(!t.getIntersection(s)){return null}if(s.height-t.height>i){return null}return{top:s.top+i,left:t.left+t.width/2-e.width/2,name:"arrowless",config:{withArrow:false,...o}}}};function r(t,e){return t.top-e.height-n}function s(t){return t.bottom+n}}var _D=n(3888);var vD={injectType:"singletonStyleTag",attributes:{"data-cke":true}};vD.insert="head";vD.singleton=true;var yD=Ll()(_D.Z,vD);const xD=_D.Z.locals||{};const ED="ck-tooltip";class DD extends(Qa()){constructor(t){super();this._currentElementWithTooltip=null;this._currentTooltipPosition=null;this._resizeObserver=null;DD._editors.add(t);if(DD._instance){return DD._instance}DD._instance=this;this.tooltipTextView=new Fl(t.locale);this.tooltipTextView.set("text","");this.tooltipTextView.setTemplate({tag:"span",attributes:{class:["ck","ck-tooltip__text"]},children:[{text:this.tooltipTextView.bindTemplate.to("text")}]});this.balloonPanelView=new wD(t.locale);this.balloonPanelView.class=ED;this.balloonPanelView.content.add(this.tooltipTextView);this._pinTooltipDebounced=Cp(this._pinTooltip,600);this.listenTo(nc.document,"mouseenter",this._onEnterOrFocus.bind(this),{useCapture:true});this.listenTo(nc.document,"mouseleave",this._onLeaveOrBlur.bind(this),{useCapture:true});this.listenTo(nc.document,"focus",this._onEnterOrFocus.bind(this),{useCapture:true});this.listenTo(nc.document,"blur",this._onLeaveOrBlur.bind(this),{useCapture:true});this.listenTo(nc.document,"scroll",this._onScroll.bind(this),{useCapture:true});this._watchdogExcluded=true}destroy(t){const e=t.ui.view&&t.ui.view.body;DD._editors.delete(t);this.stopListening(t.ui);if(e&&e.has(this.balloonPanelView)){e.remove(this.balloonPanelView)}if(!DD._editors.size){this._unpinTooltip();this.balloonPanelView.destroy();this.stopListening();DD._instance=null}}static getPositioningFunctions(t){const e=DD.defaultBalloonPositions;return{s:[e.southArrowNorth,e.southArrowNorthEast,e.southArrowNorthWest],n:[e.northArrowSouth],e:[e.eastArrowWest],w:[e.westArrowEast],sw:[e.southArrowNorthEast],se:[e.southArrowNorthWest]}[t]}_onEnterOrFocus(t,{target:e}){const n=ID(e);if(!n){return}if(n===this._currentElementWithTooltip){return}this._unpinTooltip();this._pinTooltipDebounced(n,SD(n))}_onLeaveOrBlur(t,{target:e,relatedTarget:n}){if(t.name==="mouseleave"){if(!Wa(e)){return}if(this._currentElementWithTooltip&&e!==this._currentElementWithTooltip){return}const t=ID(e);const i=ID(n);if(t&&t!==i){this._unpinTooltip()}}else{if(this._currentElementWithTooltip&&e!==this._currentElementWithTooltip){return}this._unpinTooltip()}}_onScroll(t,{target:e}){if(!this._currentElementWithTooltip){return}if(e.contains(this.balloonPanelView.element)&&e.contains(this._currentElementWithTooltip)){return}this._unpinTooltip()}_pinTooltip(t,{text:e,position:n,cssClass:i}){const o=ml(DD._editors.values()).ui.view.body;if(!o.has(this.balloonPanelView)){o.add(this.balloonPanelView)}this.tooltipTextView.text=e;this.balloonPanelView.pin({target:t,positions:DD.getPositioningFunctions(n)});this._resizeObserver=new wc(t,(()=>{if(!Ec(t)){this._unpinTooltip()}}));this.balloonPanelView.class=[ED,i].filter((t=>t)).join(" ");for(const t of DD._editors){this.listenTo(t.ui,"update",this._updateTooltipPosition.bind(this),{priority:"low"})}this._currentElementWithTooltip=t;this._currentTooltipPosition=n}_unpinTooltip(){this._pinTooltipDebounced.cancel();this.balloonPanelView.unpin();for(const t of DD._editors){this.stopListening(t.ui,"update")}this._currentElementWithTooltip=null;this._currentTooltipPosition=null;if(this._resizeObserver){this._resizeObserver.destroy()}}_updateTooltipPosition(){if(!Ec(this._currentElementWithTooltip)){this._unpinTooltip();return}this.balloonPanelView.pin({target:this._currentElementWithTooltip,positions:DD.getPositioningFunctions(this._currentTooltipPosition)})}}DD.defaultBalloonPositions=CD({heightOffset:5,sideOffset:13});DD._editors=new Set;DD._instance=null;const TD=DD;function ID(t){if(!Wa(t)){return null}return t.closest("[data-cke-tooltip-text]:not([data-cke-tooltip-disabled])")}function SD(t){return{text:t.dataset.ckeTooltipText,position:t.dataset.ckeTooltipPosition||"s",cssClass:t.dataset.ckeTooltipClass||""}}var BD="Expected a function";function MD(t,e,n){var i=true,o=true;if(typeof t!="function"){throw new TypeError(BD)}if(st(n)){i="leading"in n?!!n.leading:i;o="trailing"in n?!!n.trailing:o}return Cp(t,e,{leading:i,maxWait:e,trailing:o})}const ND=MD;const PD='\n';const LD=53;const zD=10;const VD=50;const RD=350;const OD="Powered by";class FD extends(Qa()){constructor(t){super();this.editor=t;this._balloonView=null;this._lastFocusedEditableElement=null;this._showBalloonThrottled=ND(this._showBalloon.bind(this),50,{leading:true});t.on("ready",this._handleEditorReady.bind(this))}destroy(){const t=this._balloonView;if(t){t.unpin();this._balloonView=null}this._showBalloonThrottled.cancel();this.stopListening()}_handleEditorReady(){const t=this.editor;const e=!!t.config.get("ui.poweredBy.forceVisible");if(!e&&vl(t.config.get("licenseKey"))==="VALID"){return}if(!t.ui.view){return}t.ui.focusTracker.on("change:isFocused",((t,e,n)=>{this._updateLastFocusedEditableElement();if(n){this._showBalloon()}else{this._hideBalloon()}}));t.ui.focusTracker.on("change:focusedElement",((t,e,n)=>{this._updateLastFocusedEditableElement();if(n){this._showBalloon()}}));t.ui.on("update",(()=>{this._showBalloonThrottled()}))}_createBalloonView(){const t=this.editor;const e=this._balloonView=new wD;const n=qD(t);const i=new jD(t.locale,n.label);e.content.add(i);e.set({class:"ck-powered-by-balloon"});t.ui.view.body.add(e);t.ui.focusTracker.add(e.element);this._balloonView=e}_showBalloon(){if(!this._lastFocusedEditableElement){return}const t=HD(this.editor,this._lastFocusedEditableElement);if(t){if(!this._balloonView){this._createBalloonView()}this._balloonView.pin(t)}}_hideBalloon(){if(this._balloonView){this._balloonView.unpin()}}_updateLastFocusedEditableElement(){const t=this.editor;const e=t.ui.focusTracker.isFocused;const n=t.ui.focusTracker.focusedElement;if(!e||!n){this._lastFocusedEditableElement=null;return}const i=Array.from(t.ui.getEditableElementsNames()).map((e=>t.ui.getEditableElement(e)));if(i.includes(n)){this._lastFocusedEditableElement=n}else{this._lastFocusedEditableElement=i[0]}}}class jD extends Fl{constructor(t,e){super(t);const n=new Cd;const i=this.bindTemplate;n.set({content:PD,isColorInherited:false});n.extendTemplate({attributes:{style:{width:LD+"px",height:zD+"px"}}});this.setTemplate({tag:"div",attributes:{class:["ck","ck-powered-by"],"aria-hidden":true},children:[{tag:"a",attributes:{href:"https://ckeditor.com/?utm_source=ckeditor&"+"utm_medium=referral&utm_campaign=701Dn000000hVgmIAE_powered_by_ckeditor_logo",target:"_blank",tabindex:"-1"},children:[...e?[{tag:"span",attributes:{class:["ck","ck-powered-by__label"]},children:[e]}]:[],n],on:{dragstart:i.to((t=>t.preventDefault()))}}]})}}function HD(t,e){const n=qD(t);const i=n.side==="right"?UD(e,n):WD(e,n);return{target:e,positions:[i]}}function UD(t,e){return GD(t,e,((t,n)=>t.left+t.width-n.width-e.horizontalOffset))}function WD(t,e){return GD(t,e,(t=>t.left+e.horizontalOffset))}function GD(t,e,n){return(i,o)=>{const r=new uc(t);if(r.widthe.regionName===t));if(!o){o=new tT(this.view.locale);this.view.regionViews.add(o)}o.set({regionName:t,text:e,politeness:n})}}class XD extends Fl{constructor(t){super(t);this.regionViews=this.createCollection();this.setTemplate({tag:"div",attributes:{class:["ck","ck-aria-live-announcer"]},children:this.regionViews})}}class tT extends Fl{constructor(t){super(t);const e=this.bindTemplate;this.set("regionName","");this.set("text","");this.set("politeness",QD.POLITE);this.setTemplate({tag:"div",attributes:{role:"region","data-region":e.to("regionName"),"aria-live":e.to("politeness")},children:[{text:e.to("text")}]})}}class eT extends(gt()){constructor(t){super();this.isReady=false;this._editableElementsMap=new Map;this._focusableToolbarDefinitions=[];const e=t.editing.view;this.editor=t;this.componentFactory=new jE(t);this.focusTracker=new pl;this.tooltipManager=new TD(t);this.poweredBy=new FD(t);this.ariaLiveAnnouncer=new JD(t);this.set("viewportOffset",this._readViewportOffsetFromConfig());this.once("ready",(()=>{this.isReady=true}));this.listenTo(e.document,"layoutChanged",this.update.bind(this));this.listenTo(e,"scrollToTheSelection",this._handleScrollToTheSelection.bind(this));this._initFocusTracking()}get element(){return null}update(){this.fire("update")}destroy(){this.stopListening();this.focusTracker.destroy();this.tooltipManager.destroy(this.editor);this.poweredBy.destroy();for(const t of this._editableElementsMap.values()){t.ckeditorInstance=null;this.editor.keystrokes.stopListening(t)}this._editableElementsMap=new Map;this._focusableToolbarDefinitions=[]}setEditableElement(t,e){this._editableElementsMap.set(t,e);if(!e.ckeditorInstance){e.ckeditorInstance=this.editor}this.focusTracker.add(e);const n=()=>{if(this.editor.editing.view.getDomRoot(t)){return}this.editor.keystrokes.listenTo(e)};if(this.isReady){n()}else{this.once("ready",n)}}removeEditableElement(t){const e=this._editableElementsMap.get(t);if(!e){return}this._editableElementsMap.delete(t);this.editor.keystrokes.stopListening(e);this.focusTracker.remove(e);e.ckeditorInstance=null}getEditableElement(t="main"){return this._editableElementsMap.get(t)}getEditableElementsNames(){return this._editableElementsMap.keys()}addToolbar(t,e={}){if(t.isRendered){this.focusTracker.add(t.element);this.editor.keystrokes.listenTo(t.element)}else{t.once("render",(()=>{this.focusTracker.add(t.element);this.editor.keystrokes.listenTo(t.element)}))}this._focusableToolbarDefinitions.push({toolbarView:t,options:e})}get _editableElements(){console.warn("editor-ui-deprecated-editable-elements: "+"The EditorUI#_editableElements property has been deprecated and will be removed in the near future.",{editorUI:this});return this._editableElementsMap}_readViewportOffsetFromConfig(){const t=this.editor;const e=t.config.get("ui.viewportOffset");if(e){return e}const n=t.config.get("toolbar.viewportTopOffset");if(n){console.warn("editor-ui-deprecated-viewport-offset-config: "+"The `toolbar.vieportTopOffset` configuration option is deprecated. "+"It will be removed from future CKEditor versions. Use `ui.viewportOffset.top` instead.");return{top:n}}return{top:0}}_initFocusTracking(){const t=this.editor;const e=t.editing.view;let n;let i;t.keystrokes.set("Alt+F10",((t,o)=>{const r=this.focusTracker.focusedElement;if(Array.from(this._editableElementsMap.values()).includes(r)&&!Array.from(e.domRoots.values()).includes(r)){n=r}const s=this._getCurrentFocusedToolbarDefinition();if(!s||!i){i=this._getFocusableCandidateToolbarDefinitions()}for(let t=0;t{const o=this._getCurrentFocusedToolbarDefinition();if(!o){return}if(n){n.focus();n=null}else{t.editing.view.focus()}if(o.options.afterBlur){o.options.afterBlur()}i()}))}_getFocusableCandidateToolbarDefinitions(){const t=[];for(const e of this._focusableToolbarDefinitions){const{toolbarView:n,options:i}=e;if(Ec(n.element)||i.beforeFocus){t.push(e)}}t.sort(((t,e)=>nT(t)-nT(e)));return t}_getCurrentFocusedToolbarDefinition(){for(const t of this._focusableToolbarDefinitions){if(t.toolbarView.element&&t.toolbarView.element.contains(this.focusTracker.focusedElement)){return t}}return null}_focusFocusableCandidateToolbar(t){const{toolbarView:e,options:{beforeFocus:n}}=t;if(n){n()}if(!Ec(e.element)){return false}e.focus();return true}_handleScrollToTheSelection(t,e){const n={top:0,bottom:0,left:0,right:0,...this.viewportOffset};e.viewportOffset.top+=n.top;e.viewportOffset.bottom+=n.bottom;e.viewportOffset.left+=n.left;e.viewportOffset.right+=n.right}}function nT(t){const{toolbarView:e,options:n}=t;let i=10;if(Ec(e.element)){i--}if(n.isContextual){i--}return i}var iT=n(9847);var oT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};oT.insert="head";oT.singleton=true;var rT=Ll()(iT.Z,oT);const sT=iT.Z.locals||{};class aT extends Fl{constructor(t){super(t);this.body=new md(t)}render(){super.render();this.body.attachToDom()}destroy(){this.body.detachFromDom();return super.destroy()}}class cT extends aT{constructor(t){super(t);this.top=this.createCollection();this.main=this.createCollection();this._voiceLabelView=this._createVoiceLabel();this.setTemplate({tag:"div",attributes:{class:["ck","ck-reset","ck-editor","ck-rounded-corners"],role:"application",dir:t.uiLanguageDirection,lang:t.uiLanguage,"aria-labelledby":this._voiceLabelView.id},children:[this._voiceLabelView,{tag:"div",attributes:{class:["ck","ck-editor__top","ck-reset_all"],role:"presentation"},children:this.top},{tag:"div",attributes:{class:["ck","ck-editor__main"],role:"presentation"},children:this.main}]})}_createVoiceLabel(){const t=this.t;const e=new ru;e.text=t("Rich Text Editor");e.extendTemplate({attributes:{class:"ck-voice-label"}});return e}}class lT extends Fl{constructor(t,e,n){super(t);this.name=null;this.setTemplate({tag:"div",attributes:{class:["ck","ck-content","ck-editor__editable","ck-rounded-corners"],lang:t.contentLanguage,dir:t.contentLanguageDirection}});this.set("isFocused",false);this._editableElement=n;this._hasExternalElement=!!this._editableElement;this._editingView=e}render(){super.render();if(this._hasExternalElement){this.template.apply(this.element=this._editableElement)}else{this._editableElement=this.element}this.on("change:isFocused",(()=>this._updateIsFocusedClasses()));this._updateIsFocusedClasses()}destroy(){if(this._hasExternalElement){this.template.revert(this._editableElement)}super.destroy()}get hasExternalElement(){return this._hasExternalElement}_updateIsFocusedClasses(){const t=this._editingView;if(t.isRenderingInProgress){n(this)}else{e(this)}function e(e){t.change((n=>{const i=t.document.getRoot(e.name);n.addClass(e.isFocused?"ck-focused":"ck-blurred",i);n.removeClass(e.isFocused?"ck-blurred":"ck-focused",i)}))}function n(i){t.once("change:isRenderingInProgress",((t,o,r)=>{if(!r){e(i)}else{n(i)}}))}}}class dT extends lT{constructor(t,e,n,i={}){super(t,e,n);const o=t.t;this.extendTemplate({attributes:{role:"textbox",class:"ck-editor__editable_inline"}});this._generateLabel=i.label||(()=>o("Editor editing area: %0",this.name))}render(){super.render();const t=this._editingView;t.change((e=>{const n=t.document.getRoot(this.name);e.setAttribute("aria-label",this._generateLabel(this),n)}))}}class uT extends(null&&View){constructor(t){super(t);const e=this.bindTemplate;this.setTemplate({tag:"iframe",attributes:{class:["ck","ck-reset_all"],sandbox:"allow-same-origin allow-scripts"},on:{load:e.to("loaded")}})}render(){return new Promise((t=>{this.on("loaded",t);return super.render()}))}}class hT extends Ku{static get pluginName(){return"Notification"}init(){this.on("show:warning",((t,e)=>{window.alert(e.message)}),{priority:"lowest"})}showSuccess(t,e={}){this._showNotification({message:t,type:"success",namespace:e.namespace,title:e.title})}showInfo(t,e={}){this._showNotification({message:t,type:"info",namespace:e.namespace,title:e.title})}showWarning(t,e={}){this._showNotification({message:t,type:"warning",namespace:e.namespace,title:e.title})}_showNotification(t){const e=t.namespace?`show:${t.type}:${t.namespace}`:`show:${t.type}`;this.fire(e,{message:t.message,type:t.type,title:t.title||""})}}class gT extends(gt()){constructor(t,e){super();if(e){Jm(this,e)}if(t){this.set(t)}}}var fT=n(7592);var mT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};mT.insert="head";mT.singleton=true;var pT=Ll()(fT.Z,mT);const bT=fT.Z.locals||{};var kT=n(6356);var wT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};wT.insert="head";wT.singleton=true;var AT=Ll()(kT.Z,wT);const CT=kT.Z.locals||{};const _T=Cc("px");class vT extends Hu{static get pluginName(){return"ContextualBalloon"}constructor(t){super(t);this._viewToStack=new Map;this._idToStack=new Map;this._view=null;this._rotatorView=null;this._fakePanelsView=null;this.positionLimiter=()=>{const t=this.editor.editing.view;const e=t.document;const n=e.selection.editableElement;if(n){return t.domConverter.mapViewToDom(n.root)}return null};this.set("visibleView",null);this.set("_numberOfStacks",0);this.set("_singleViewMode",false)}destroy(){super.destroy();if(this._view){this._view.destroy()}if(this._rotatorView){this._rotatorView.destroy()}if(this._fakePanelsView){this._fakePanelsView.destroy()}}get view(){if(!this._view){this._createPanelView()}return this._view}hasView(t){return Array.from(this._viewToStack.keys()).includes(t)}add(t){if(!this._view){this._createPanelView()}if(this.hasView(t.view)){throw new P("contextualballoon-add-view-exist",[this,t])}const e=t.stackId||"main";if(!this._idToStack.has(e)){this._idToStack.set(e,new Map([[t.view,t]]));this._viewToStack.set(t.view,this._idToStack.get(e));this._numberOfStacks=this._idToStack.size;if(!this._visibleStack||t.singleViewMode){this.showStack(e)}return}const n=this._idToStack.get(e);if(t.singleViewMode){this.showStack(e)}n.set(t.view,t);this._viewToStack.set(t.view,n);if(n===this._visibleStack){this._showView(t)}}remove(t){if(!this.hasView(t)){throw new P("contextualballoon-remove-view-not-exist",[this,t])}const e=this._viewToStack.get(t);if(this._singleViewMode&&this.visibleView===t){this._singleViewMode=false}if(this.visibleView===t){if(e.size===1){if(this._idToStack.size>1){this._showNextStack()}else{this.view.hide();this.visibleView=null;this._rotatorView.hideView()}}else{this._showView(Array.from(e.values())[e.size-2])}}if(e.size===1){this._idToStack.delete(this._getStackId(e));this._numberOfStacks=this._idToStack.size}else{e.delete(t)}this._viewToStack.delete(t)}updatePosition(t){if(t){this._visibleStack.get(this.visibleView).position=t}this.view.pin(this._getBalloonPosition());this._fakePanelsView.updatePosition()}showStack(t){this.visibleStack=t;const e=this._idToStack.get(t);if(!e){throw new P("contextualballoon-showstack-stack-not-exist",this)}if(this._visibleStack===e){return}this._showView(Array.from(e.values()).pop())}_createPanelView(){this._view=new wD(this.editor.locale);this.editor.ui.view.body.add(this._view);this.editor.ui.focusTracker.add(this._view.element);this._rotatorView=this._createRotatorView();this._fakePanelsView=this._createFakePanelsView()}get _visibleStack(){return this._viewToStack.get(this.visibleView)}_getStackId(t){const e=Array.from(this._idToStack.entries()).find((e=>e[1]===t));return e[0]}_showNextStack(){const t=Array.from(this._idToStack.values());let e=t.indexOf(this._visibleStack)+1;if(!t[e]){e=0}this.showStack(this._getStackId(t[e]))}_showPrevStack(){const t=Array.from(this._idToStack.values());let e=t.indexOf(this._visibleStack)-1;if(!t[e]){e=t.length-1}this.showStack(this._getStackId(t[e]))}_createRotatorView(){const t=new yT(this.editor.locale);const e=this.editor.locale.t;this.view.content.add(t);t.bind("isNavigationVisible").to(this,"_numberOfStacks",this,"_singleViewMode",((t,e)=>!e&&t>1));t.on("change:isNavigationVisible",(()=>this.updatePosition()),{priority:"low"});t.bind("counter").to(this,"visibleView",this,"_numberOfStacks",((t,n)=>{if(n<2){return""}const i=Array.from(this._idToStack.values()).indexOf(this._visibleStack)+1;return e("%0 of %1",[i,n])}));t.buttonNextView.on("execute",(()=>{if(t.focusTracker.isFocused){this.editor.editing.view.focus()}this._showNextStack()}));t.buttonPrevView.on("execute",(()=>{if(t.focusTracker.isFocused){this.editor.editing.view.focus()}this._showPrevStack()}));return t}_createFakePanelsView(){const t=new xT(this.editor.locale,this.view);t.bind("numberOfPanels").to(this,"_numberOfStacks",this,"_singleViewMode",((t,e)=>{const n=!e&&t>=2;return n?Math.min(t-1,2):0}));t.listenTo(this.view,"change:top",(()=>t.updatePosition()));t.listenTo(this.view,"change:left",(()=>t.updatePosition()));this.editor.ui.view.body.add(t);return t}_showView({view:t,balloonClassName:e="",withArrow:n=true,singleViewMode:i=false}){this.view.class=e;this.view.withArrow=n;this._rotatorView.showView(t);this.visibleView=t;this.view.pin(this._getBalloonPosition());this._fakePanelsView.updatePosition();if(i){this._singleViewMode=true}}_getBalloonPosition(){let t=Array.from(this._visibleStack.values()).pop().position;if(t){if(!t.limiter){t=Object.assign({},t,{limiter:this.positionLimiter})}t=Object.assign({},t,{viewportOffsetConfig:this.editor.ui.viewportOffset})}return t}}class yT extends Fl{constructor(t){super(t);const e=t.t;const n=this.bindTemplate;this.set("isNavigationVisible",true);this.focusTracker=new pl;this.buttonPrevView=this._createButtonView(e("Previous"),_y.previousArrow);this.buttonNextView=this._createButtonView(e("Next"),_y.nextArrow);this.content=this.createCollection();this.setTemplate({tag:"div",attributes:{class:["ck","ck-balloon-rotator"],"z-index":"-1"},children:[{tag:"div",attributes:{class:["ck-balloon-rotator__navigation",n.to("isNavigationVisible",(t=>t?"":"ck-hidden"))]},children:[this.buttonPrevView,{tag:"span",attributes:{class:["ck-balloon-rotator__counter"]},children:[{text:n.to("counter")}]},this.buttonNextView]},{tag:"div",attributes:{class:"ck-balloon-rotator__content"},children:this.content}]})}render(){super.render();this.focusTracker.add(this.element)}destroy(){super.destroy();this.focusTracker.destroy()}showView(t){this.hideView();this.content.add(t)}hideView(){this.content.clear()}_createButtonView(t,e){const n=new Dd(this.locale);n.set({label:t,icon:e,tooltip:true});return n}}class xT extends Fl{constructor(t,e){super(t);const n=this.bindTemplate;this.set("top",0);this.set("left",0);this.set("height",0);this.set("width",0);this.set("numberOfPanels",0);this.content=this.createCollection();this._balloonPanelView=e;this.setTemplate({tag:"div",attributes:{class:["ck-fake-panel",n.to("numberOfPanels",(t=>t?"":"ck-hidden"))],style:{top:n.to("top",_T),left:n.to("left",_T),width:n.to("width",_T),height:n.to("height",_T)}},children:this.content});this.on("change:numberOfPanels",((t,e,n,i)=>{if(n>i){this._addPanels(n-i)}else{this._removePanels(i-n)}this.updatePosition()}))}_addPanels(t){while(t--){const t=new Fl;t.setTemplate({tag:"div"});this.content.add(t);this.registerChild(t)}}_removePanels(t){while(t--){const t=this.content.last;this.content.remove(t);this.deregisterChild(t);t.destroy()}}updatePosition(){if(this.numberOfPanels){const{top:t,left:e}=this._balloonPanelView;const{width:n,height:i}=new uc(this._balloonPanelView.element);Object.assign(this,{top:t,left:e,width:n,height:i})}}}var ET=n(3707);var DT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};DT.insert="head";DT.singleton=true;var TT=Ll()(ET.Z,DT);const IT=ET.Z.locals||{};const ST=Cc("px");class BT extends Fl{constructor(t){super(t);const e=this.bindTemplate;this.set("isActive",false);this.set("isSticky",false);this.set("limiterElement",null);this.set("limiterBottomOffset",50);this.set("viewportTopOffset",0);this.set("_marginLeft",null);this.set("_isStickyToTheBottomOfLimiter",false);this.set("_stickyTopOffset",null);this.set("_stickyBottomOffset",null);this.content=this.createCollection();this._contentPanelPlaceholder=new Hl({tag:"div",attributes:{class:["ck","ck-sticky-panel__placeholder"],style:{display:e.to("isSticky",(t=>t?"block":"none")),height:e.to("isSticky",(t=>t?ST(this._contentPanelRect.height):null))}}}).render();this.contentPanelElement=new Hl({tag:"div",attributes:{class:["ck","ck-sticky-panel__content",e.if("isSticky","ck-sticky-panel__content_sticky"),e.if("_isStickyToTheBottomOfLimiter","ck-sticky-panel__content_sticky_bottom-limit")],style:{width:e.to("isSticky",(t=>t?ST(this._contentPanelPlaceholder.getBoundingClientRect().width):null)),top:e.to("_stickyTopOffset",(t=>t?ST(t):t)),bottom:e.to("_stickyBottomOffset",(t=>t?ST(t):t)),marginLeft:e.to("_marginLeft")}},children:this.content}).render();this.setTemplate({tag:"div",attributes:{class:["ck","ck-sticky-panel"]},children:[this._contentPanelPlaceholder,this.contentPanelElement]})}render(){super.render();this.checkIfShouldBeSticky();this.listenTo(nc.document,"scroll",(()=>{this.checkIfShouldBeSticky()}),{useCapture:true});this.listenTo(this,"change:isActive",(()=>{this.checkIfShouldBeSticky()}))}checkIfShouldBeSticky(){if(!this.limiterElement||!this.isActive){this._unstick();return}const t=new uc(this.limiterElement);let e=t.getVisible();if(e){const t=new uc(nc.window);t.top+=this.viewportTopOffset;t.height-=this.viewportTopOffset;e=e.getIntersection(t)}if(e&&t.tope.bottom){const n=Math.max(t.bottom-e.bottom,0)+this.limiterBottomOffset;if(t.bottom-n>t.top+this._contentPanelRect.height){this._stickToBottomOfLimiter(n)}else{this._unstick()}}else{if(this._contentPanelRect.height+this.limiterBottomOffset{this.reset();this.focus();this.fire("reset")}));this.resetButtonView.bind("isVisible").to(this.fieldView,"isEmpty",(t=>!t));this.fieldWrapperChildren.add(this.resetButtonView);this.extendTemplate({attributes:{class:"ck-search__query_with-reset"}})}}reset(){this.fieldView.reset();if(this._viewConfig.showResetButton){this.resetButtonView.isVisible=false}}}class NT extends Fl{constructor(){super();const t=this.bindTemplate;this.set({isVisible:false,primaryText:"",secondaryText:""});this.setTemplate({tag:"div",attributes:{class:["ck","ck-search__info",t.if("isVisible","ck-hidden",(t=>!t))],tabindex:-1},children:[{tag:"span",children:[{text:[t.to("primaryText")]}]},{tag:"span",children:[{text:[t.to("secondaryText")]}]}]})}focus(){this.element.focus()}}class PT extends Fl{constructor(t){super(t);this.children=this.createCollection();this.focusTracker=new pl;this.setTemplate({tag:"div",attributes:{class:["ck","ck-search__results"],tabindex:-1},children:this.children});this._focusCycler=new Pu({focusables:this.children,focusTracker:this.focusTracker})}render(){super.render();for(const t of this.children){this.focusTracker.add(t.element)}}focus(){this._focusCycler.focusFirst()}focusFirst(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}}var LT=/[\\^$.*+?()[\]{}|]/g,zT=RegExp(LT.source);function VT(t){t=Xh(t);return t&&zT.test(t)?t.replace(LT,"\\$&"):t}const RT=VT;var OT=n(9332);var FT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};FT.insert="head";FT.singleton=true;var jT=Ll()(OT.Z,FT);const HT=OT.Z.locals||{};class UT extends Fl{constructor(t,e){super(t);this._config=e;this.filteredView=e.filteredView;this.queryView=this._createSearchTextQueryView();this.focusTracker=new pl;this.keystrokes=new bl;this.resultsView=new PT(t);this.children=this.createCollection();this.focusableChildren=this.createCollection([this.queryView,this.resultsView]);this.set("isEnabled",true);this.set("resultsCount",0);this.set("totalItemsCount",0);if(e.infoView&&e.infoView.instance){this.infoView=e.infoView.instance}else{this.infoView=new NT;this._enableDefaultInfoViewBehavior();this.on("render",(()=>{this.search("")}))}this.resultsView.children.addMany([this.infoView,this.filteredView]);this.focusCycler=new Pu({focusables:this.focusableChildren,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.on("search",((t,{resultsCount:e,totalItemsCount:n})=>{this.resultsCount=e;this.totalItemsCount=n}));this.setTemplate({tag:"div",attributes:{class:["ck","ck-search",e.class||null],tabindex:"-1"},children:this.children})}render(){super.render();this.children.addMany([this.queryView,this.resultsView]);const t=t=>t.stopPropagation();for(const t of this.focusableChildren){this.focusTracker.add(t.element)}this.keystrokes.listenTo(this.element);this.keystrokes.set("arrowright",t);this.keystrokes.set("arrowleft",t);this.keystrokes.set("arrowup",t);this.keystrokes.set("arrowdown",t)}focus(){this.queryView.focus()}reset(){this.queryView.reset();this.search("")}search(t){const e=t?new RegExp(RT(t),"ig"):null;const n=this.filteredView.filter(e);this.fire("search",{query:t,...n})}_createSearchTextQueryView(){const t=new MT(this.locale,this._config.queryView);this.listenTo(t.fieldView,"input",(()=>{this.search(t.fieldView.element.value)}));t.on("reset",(()=>this.reset()));t.bind("isEnabled").to(this);return t}_enableDefaultInfoViewBehavior(){const t=this.locale.t;const e=this.infoView;this.on("search",((i,o)=>{if(!o.resultsCount){const i=this._config.infoView&&this._config.infoView.text;let r,s;if(o.totalItemsCount){if(i&&i.notFound){r=i.notFound.primary;s=i.notFound.secondary}else{r=t("No results found");s=""}}else{if(i&&i.noSearchableItems){r=i.noSearchableItems.primary;s=i.noSearchableItems.secondary}else{r=t("No searchable items");s=""}}e.set({primaryText:n(r,o),secondaryText:n(s,o),isVisible:true})}else{e.set({isVisible:false})}}));function n(t,{query:e,resultsCount:n,totalItemsCount:i}){return typeof t==="function"?t(e,n,i):t}}}var WT=n(4029);var GT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};GT.insert="head";GT.singleton=true;var qT=Ll()(WT.Z,GT);const ZT=WT.Z.locals||{};class $T extends UT{constructor(t,e){super(t,e);this._config=e;const n=Cc("px");this.extendTemplate({attributes:{class:["ck-autocomplete"]}});const i=this.resultsView.bindTemplate;this.resultsView.set("isVisible",false);this.resultsView.set("_position","s");this.resultsView.set("_width",0);this.resultsView.extendTemplate({attributes:{class:[i.if("isVisible","ck-hidden",(t=>!t)),i.to("_position",(t=>`ck-search__results_${t}`))],style:{width:i.to("_width",n)}}});this.focusTracker.on("change:isFocused",((t,n,i)=>{this._updateResultsVisibility();if(i){this.resultsView.element.scrollTop=0}else if(e.resetOnBlur){this.queryView.reset()}}));this.on("search",(()=>{this._updateResultsVisibility();this._updateResultsViewWidthAndPosition()}));this.keystrokes.set("esc",((t,e)=>{if(!this.resultsView.isVisible){return}this.queryView.focus();this.resultsView.isVisible=false;e()}));this.listenTo(nc.document,"scroll",(()=>{this._updateResultsViewWidthAndPosition()}));this.on("change:isEnabled",(()=>{this._updateResultsVisibility()}));this.filteredView.on("execute",((t,{value:e})=>{this.focus();this.reset();this.queryView.fieldView.value=this.queryView.fieldView.element.value=e;this.resultsView.isVisible=false}));this.resultsView.on("change:isVisible",(()=>{this._updateResultsViewWidthAndPosition()}))}_updateResultsViewWidthAndPosition(){if(!this.resultsView.isVisible){return}this.resultsView._width=new uc(this.queryView.fieldView.element).width;const t=$T._getOptimalPosition({element:this.resultsView.element,target:this.queryView.element,fitInViewport:true,positions:$T.defaultResultsPositions});this.resultsView._position=t?t.name:"s"}_updateResultsVisibility(){const t=typeof this._config.queryMinChars==="undefined"?0:this._config.queryMinChars;const e=this.queryView.fieldView.element.value.length;this.resultsView.isVisible=this.focusTracker.isFocused&&this.isEnabled&&e>=t}}$T.defaultResultsPositions=[t=>({top:t.bottom,left:t.left,name:"s"}),(t,e)=>({top:t.top-e.height,left:t.left,name:"n"})];$T._getOptimalPosition=Dc;const KT=null&&$T;var YT=n(4746);var QT={injectType:"singletonStyleTag",attributes:{"data-cke":true}};QT.insert="head";QT.singleton=true;var JT=Ll()(YT.Z,QT);const XT=YT.Z.locals||{};class tI extends(null&&View){constructor(){super();this.set("text",undefined);this.setTemplate({tag:"span",attributes:{class:["ck","ck-highlighted-text"]}});this.on("render",(()=>{this.on("change:text",(()=>{this._updateInnerHTML(this.text)}));this._updateInnerHTML(this.text)}))}highlightText(t){this._updateInnerHTML(eI(this.text||"",t))}_updateInnerHTML(t){this.element.innerHTML=t||""}}function eI(t,e){if(!e){return escape(t)}const n=[];let i=0;let o=e.exec(t);while(o!==null){const r=o.index;if(r!==i){n.push({text:t.substring(i,r),isMatch:false})}n.push({text:o[0],isMatch:true});i=e.lastIndex;o=e.exec(t)}if(i!==t.length){n.push({text:t.substring(i),isMatch:false})}const r=n.map((t=>{t.text=escape(t.text);return t})).map((t=>t.isMatch?`${t.text}`:t.text)).join("");return r}var nI=n(6446);var iI={injectType:"singletonStyleTag",attributes:{"data-cke":true}};iI.insert="head";iI.singleton=true;var oI=Ll()(nI.Z,iI);const rI=nI.Z.locals||{};class sI extends(null&&View){constructor(){super();this.set("isVisible",false);const t=this.bindTemplate;this.setTemplate({tag:"span",attributes:{class:["ck","ck-spinner-container",t.if("isVisible","ck-hidden",(t=>!t))]},children:[{tag:"span",attributes:{class:["ck","ck-spinner"]}}]})}}const aI=Cc("px");class cI extends(null&&Plugin){static get pluginName(){return"BalloonToolbar"}static get requires(){return[ContextualBalloon]}constructor(t){super(t);this._resizeObserver=null;this._balloonConfig=normalizeToolbarConfig(t.config.get("balloonToolbar"));this.toolbarView=this._createToolbarView();this.focusTracker=new FocusTracker;t.ui.once("ready",(()=>{this.focusTracker.add(t.ui.getEditableElement());this.focusTracker.add(this.toolbarView.element)}));t.ui.addToolbar(this.toolbarView,{beforeFocus:()=>this.show(true),afterBlur:()=>this.hide(),isContextual:true});this._balloon=t.plugins.get(ContextualBalloon);this._fireSelectionChangeDebounced=debounce((()=>this.fire("_selectionChangeDebounced")),200);this.decorate("show")}init(){const t=this.editor;const e=t.model.document.selection;this.listenTo(this.focusTracker,"change:isFocused",((t,e,n)=>{const i=this._balloon.visibleView===this.toolbarView;if(!n&&i){this.hide()}else if(n){this.show()}}));this.listenTo(e,"change:range",((t,n)=>{if(n.directChange||e.isCollapsed){this.hide()}this._fireSelectionChangeDebounced()}));this.listenTo(this,"_selectionChangeDebounced",(()=>{if(this.editor.editing.view.document.isFocused){this.show()}}));if(!this._balloonConfig.shouldNotGroupWhenFull){this.listenTo(t,"ready",(()=>{const e=t.ui.view.editable.element;this._resizeObserver=new ResizeObserver(e,(t=>{this.toolbarView.maxWidth=aI(t.contentRect.width*.9)}))}))}this.listenTo(this.toolbarView,"groupedItemsUpdate",(()=>{this._updatePosition()}))}afterInit(){const t=this.editor.ui.componentFactory;this.toolbarView.fillFromConfig(this._balloonConfig,t)}_createToolbarView(){const t=this.editor.locale.t;const e=!this._balloonConfig.shouldNotGroupWhenFull;const n=new ToolbarView(this.editor.locale,{shouldGroupWhenFull:e,isFloating:true});n.ariaLabel=t("Editor contextual toolbar");n.render();return n}show(t=false){const e=this.editor;const n=e.model.document.selection;const i=e.model.schema;if(this._balloon.hasView(this.toolbarView)){return}if(n.isCollapsed&&!t){return}if(lI(n,i)){return}if(Array.from(this.toolbarView.items).every((t=>t.isEnabled!==undefined&&!t.isEnabled))){return}this.listenTo(this.editor.ui,"update",(()=>{this._updatePosition()}));this._balloon.add({view:this.toolbarView,position:this._getBalloonPositionData(),balloonClassName:"ck-toolbar-container"})}hide(){if(this._balloon.hasView(this.toolbarView)){this.stopListening(this.editor.ui,"update");this._balloon.remove(this.toolbarView)}}_getBalloonPositionData(){const t=this.editor;const e=t.editing.view;const n=e.document;const i=n.selection;const o=n.selection.isBackward;return{target:()=>{const t=o?i.getFirstRange():i.getLastRange();const n=Rect.getDomRangeRects(e.domConverter.viewRangeToDom(t));if(o){return n[0]}else{if(n.length>1&&n[n.length-1].width===0){n.pop()}return n[n.length-1]}},positions:this._getBalloonPositions(o)}}_updatePosition(){this._balloon.updatePosition(this._getBalloonPositionData())}destroy(){super.destroy();this.stopListening();this._fireSelectionChangeDebounced.cancel();this.toolbarView.destroy();this.focusTracker.destroy();if(this._resizeObserver){this._resizeObserver.destroy()}}_getBalloonPositions(t){const e=env.isSafari&&env.isiOS;const n=e?generatePositions({heightOffset:Math.max(BalloonPanelView.arrowHeightOffset,Math.round(20/global.window.visualViewport.scale))}):BalloonPanelView.defaultPositions;return t?[n.northWestArrowSouth,n.northWestArrowSouthWest,n.northWestArrowSouthEast,n.northWestArrowSouthMiddleEast,n.northWestArrowSouthMiddleWest,n.southWestArrowNorth,n.southWestArrowNorthWest,n.southWestArrowNorthEast,n.southWestArrowNorthMiddleWest,n.southWestArrowNorthMiddleEast]:[n.southEastArrowNorth,n.southEastArrowNorthEast,n.southEastArrowNorthWest,n.southEastArrowNorthMiddleEast,n.southEastArrowNorthMiddleWest,n.northEastArrowSouth,n.northEastArrowSouthEast,n.northEastArrowSouthWest,n.northEastArrowSouthMiddleEast,n.northEastArrowSouthMiddleWest]}}function lI(t,e){if(t.rangeCount===1){return false}return[...t.getRanges()].every((t=>{const n=t.getContainedElement();return n&&e.isSelectable(n)}))}var dI=n(4176);var uI={injectType:"singletonStyleTag",attributes:{"data-cke":true}};uI.insert="head";uI.singleton=true;var hI=Ll()(dI.Z,uI);const gI=dI.Z.locals||{};const fI=Cc("px");class mI extends(null&&ButtonView){constructor(t){super(t);const e=this.bindTemplate;this.isVisible=false;this.isToggleable=true;this.set("top",0);this.set("left",0);this.extendTemplate({attributes:{class:"ck-block-toolbar-button",style:{top:e.to("top",(t=>fI(t))),left:e.to("left",(t=>fI(t)))}}})}}const pI=Cc("px");class bI extends(null&&Plugin){static get pluginName(){return"BlockToolbar"}constructor(t){super(t);this._resizeObserver=null;this._blockToolbarConfig=normalizeToolbarConfig(this.editor.config.get("blockToolbar"));this.toolbarView=this._createToolbarView();this.panelView=this._createPanelView();this.buttonView=this._createButtonView();clickOutsideHandler({emitter:this.panelView,contextElements:[this.panelView.element,this.buttonView.element],activator:()=>this.panelView.isVisible,callback:()=>this._hidePanel()})}init(){const t=this.editor;const e=t.t;const n=e("Click to edit block");const i=e("Drag to move");const o=e("Edit block");const r=t.plugins.has("DragDropBlockToolbar");const s=r?`${n}\n${i}`:o;this.buttonView.label=s;if(r){this.buttonView.element.dataset.ckeTooltipClass="ck-tooltip_multi-line"}this.listenTo(t.model.document.selection,"change:range",((t,e)=>{if(e.directChange){this._hidePanel()}}));this.listenTo(t.ui,"update",(()=>this._updateButton()));this.listenTo(t,"change:isReadOnly",(()=>this._updateButton()),{priority:"low"});this.listenTo(t.ui.focusTracker,"change:isFocused",(()=>this._updateButton()));this.listenTo(this.buttonView,"change:isVisible",((t,e,n)=>{if(n){this.buttonView.listenTo(window,"resize",(()=>this._updateButton()))}else{this.buttonView.stopListening(window,"resize");this._hidePanel()}}));t.ui.addToolbar(this.toolbarView,{beforeFocus:()=>this._showPanel(),afterBlur:()=>this._hidePanel()})}afterInit(){this.toolbarView.fillFromConfig(this._blockToolbarConfig,this.editor.ui.componentFactory);for(const t of this.toolbarView.items){t.on("execute",(()=>this._hidePanel(true)),{priority:"high"})}}destroy(){super.destroy();this.panelView.destroy();this.buttonView.destroy();this.toolbarView.destroy();if(this._resizeObserver){this._resizeObserver.destroy()}}_createToolbarView(){const t=this.editor.locale.t;const e=!this._blockToolbarConfig.shouldNotGroupWhenFull;const n=new ToolbarView(this.editor.locale,{shouldGroupWhenFull:e,isFloating:true});n.ariaLabel=t("Editor block content toolbar");return n}_createPanelView(){const t=this.editor;const e=new BalloonPanelView(t.locale);e.content.add(this.toolbarView);e.class="ck-toolbar-container";t.ui.view.body.add(e);t.ui.focusTracker.add(e.element);this.toolbarView.keystrokes.set("Esc",((t,e)=>{this._hidePanel(true);e()}));return e}_createButtonView(){const t=this.editor;const e=t.t;const n=new BlockButtonView(t.locale);const i=this._blockToolbarConfig.icon;const o=NESTED_TOOLBAR_ICONS[i]||i||NESTED_TOOLBAR_ICONS.dragIndicator;n.set({label:e("Edit block"),icon:o,withText:false});n.bind("isOn").to(this.panelView,"isVisible");n.bind("tooltip").to(this.panelView,"isVisible",(t=>!t));this.listenTo(n,"execute",(()=>{if(!this.panelView.isVisible){this._showPanel()}else{this._hidePanel(true)}}));t.ui.view.body.add(n);t.ui.focusTracker.add(n.element);return n}_updateButton(){const t=this.editor;const e=t.model;const n=t.editing.view;if(!t.ui.focusTracker.isFocused){this._hideButton();return}if(!t.model.canEditAt(t.model.document.selection)){this._hideButton();return}const i=Array.from(e.document.selection.getSelectedBlocks())[0];if(!i||Array.from(this.toolbarView.items).every((t=>!t.isEnabled))){this._hideButton();return}const o=n.domConverter.mapViewToDom(t.editing.mapper.toViewElement(i));this.buttonView.isVisible=true;this._setupToolbarResize();this._attachButtonToElement(o);if(this.panelView.isVisible){this._showPanel()}}_hideButton(){this.buttonView.isVisible=false}_showPanel(){if(!this.buttonView.isVisible){return}const t=this.panelView.isVisible;this.panelView.show();const e=this._getSelectedEditableElement();this.toolbarView.maxWidth=this._getToolbarMaxWidth(e);this.panelView.pin({target:this.buttonView.element,limiter:e});if(!t){this.toolbarView.items.get(0).focus()}}_getSelectedEditableElement(){const t=this.editor.model.document.selection.getFirstRange().root.rootName;return this.editor.ui.getEditableElement(t)}_hidePanel(t){this.panelView.isVisible=false;if(t){this.editor.editing.view.focus()}}_attachButtonToElement(t){const e=window.getComputedStyle(t);const n=new Rect(this._getSelectedEditableElement());const i=parseInt(e.paddingTop,10);const o=parseInt(e.lineHeight,10)||parseInt(e.fontSize,10)*1.2;const r=new Rect(this.buttonView.element);const s=new Rect(t);let a;if(this.editor.locale.uiLanguageDirection==="ltr"){a=n.left-r.width}else{a=n.right}const c=s.top+i+(o-r.height)/2;r.moveTo(a,c);const l=r.toAbsoluteRect();this.buttonView.top=l.top;this.buttonView.left=l.left}_setupToolbarResize(){const t=this._getSelectedEditableElement();if(!this._blockToolbarConfig.shouldNotGroupWhenFull){if(this._resizeObserver&&this._resizeObserver.element!==t){this._resizeObserver.destroy();this._resizeObserver=null}if(!this._resizeObserver){this._resizeObserver=new ResizeObserver(t,(()=>{this.toolbarView.maxWidth=this._getToolbarMaxWidth(t)}))}}}_getToolbarMaxWidth(t){const e=new Rect(t);const n=new Rect(this.buttonView.element);const i=this.editor.locale.uiLanguageDirection==="rtl";const o=i?n.left-e.right+n.width:e.left-n.left;return pI(e.width+o)}}class kI extends eT{constructor(t,e){super(t);this.view=e;this._toolbarConfig=ju(t.config.get("toolbar"));this._elementReplacer=new yt;this.listenTo(t.editing.view,"scrollToTheSelection",this._handleScrollToTheSelectionWithStickyPanel.bind(this))}get element(){return this.view.element}init(t){const e=this.editor;const n=this.view;const i=e.editing.view;const o=n.editable;const r=i.document.getRoot();o.name=r.rootName;n.render();const s=o.element;this.setEditableElement(o.name,s);n.editable.bind("isFocused").to(this.focusTracker);i.attachDomRoot(s);if(t){this._elementReplacer.replace(t,this.element)}this._initPlaceholder();this._initToolbar();this._initDialogPluginIntegration();this.fire("ready")}destroy(){super.destroy();const t=this.view;const e=this.editor.editing.view;this._elementReplacer.restore();e.detachDomRoot(t.editable.name);t.destroy()}_initToolbar(){const t=this.view;t.stickyPanel.bind("isActive").to(this.focusTracker,"isFocused");t.stickyPanel.limiterElement=t.element;t.stickyPanel.bind("viewportTopOffset").to(this,"viewportOffset",(({top:t})=>t||0));t.toolbar.fillFromConfig(this._toolbarConfig,this.componentFactory);this.addToolbar(t.toolbar)}_initPlaceholder(){const t=this.editor;const e=t.editing.view;const n=e.document.getRoot();const i=t.sourceElement;let o;const r=t.config.get("placeholder");if(r){o=typeof r==="string"?r:r[this.view.editable.name]}if(!o&&i&&i.tagName.toLowerCase()==="textarea"){o=i.getAttribute("placeholder")}if(o){n.placeholder=o}nh({view:e,element:n,isDirectHost:false,keepOnFocus:true})}_handleScrollToTheSelectionWithStickyPanel(t,e,n){const i=this.view.stickyPanel;if(i.isSticky){const t=new uc(i.element).height;e.viewportOffset.top+=t}else{const t=()=>{this.editor.editing.view.scrollToTheSelection(n)};this.listenTo(i,"change:isSticky",t);setTimeout((()=>{this.stopListening(i,"change:isSticky",t)}),20)}}_initDialogPluginIntegration(){if(!this.editor.plugins.has("Dialog")){return}const t=this.view.stickyPanel;const e=this.editor.plugins.get("Dialog");e.on("show",(()=>{const n=e.view;n.on("moveTo",((e,i)=>{if(!t.isSticky||n.wasMoved){return}const o=new uc(t.contentPanelElement);if(i[1]{const e="error"in t?t.error:t.reason;if(e instanceof Error){this._handleError(e,t)}};this._listeners={};if(!this._restart){throw new Error("The Watchdog class was split into the abstract `Watchdog` class and the `EditorWatchdog` class. "+"Please, use `EditorWatchdog` if you have used the `Watchdog` class previously.")}}destroy(){this._stopErrorHandling();this._listeners={}}on(t,e){if(!this._listeners[t]){this._listeners[t]=[]}this._listeners[t].push(e)}off(t,e){this._listeners[t]=this._listeners[t].filter((t=>t!==e))}_fire(t,...e){const n=this._listeners[t]||[];for(const t of n){t.apply(this,[null,...e])}}_startErrorHandling(){window.addEventListener("error",this._boundErrorHandler);window.addEventListener("unhandledrejection",this._boundErrorHandler)}_stopErrorHandling(){window.removeEventListener("error",this._boundErrorHandler);window.removeEventListener("unhandledrejection",this._boundErrorHandler)}_handleError(t,e){if(this._shouldReactToError(t)){this.crashes.push({message:t.message,stack:t.stack,filename:e instanceof ErrorEvent?e.filename:undefined,lineno:e instanceof ErrorEvent?e.lineno:undefined,colno:e instanceof ErrorEvent?e.colno:undefined,date:this._now()});const n=this._shouldRestart();this.state="crashed";this._fire("stateChange");this._fire("error",{error:t,causesRestart:n});if(n){this._restart()}else{this.state="crashedPermanently";this._fire("stateChange")}}}_shouldReactToError(t){return t.is&&t.is("CKEditorError")&&t.context!==undefined&&t.context!==null&&this.state==="ready"&&this._isErrorComingFromThisItem(t)}_shouldRestart(){if(this.crashes.length<=this._crashNumberLimit){return true}const t=this.crashes[this.crashes.length-1].date;const e=this.crashes[this.crashes.length-1-this._crashNumberLimit].date;const n=(t-e)/this._crashNumberLimit;return n>this._minimumNonErrorTimePeriod}}function xI(t,e=new Set){const n=[t];const i=new Set;let o=0;while(n.length>o){const t=n[o++];if(i.has(t)||!EI(t)||e.has(t)){continue}i.add(t);if(Symbol.iterator in t){try{for(const e of t){n.push(e)}}catch(t){}}else{for(const e in t){if(e==="defaultValue"){continue}n.push(t[e])}}}return i}function EI(t){const e=Object.prototype.toString.call(t);const n=typeof t;return!(n==="number"||n==="boolean"||n==="string"||n==="symbol"||n==="function"||e==="[object Date]"||e==="[object RegExp]"||e==="[object Module]"||t===undefined||t===null||t._watchdogExcluded||t instanceof EventTarget||t instanceof Event)}function DI(t,e,n=new Set){if(t===e&&II(t)){return true}const i=xI(t,n);const o=xI(e,n);for(const t of i){if(o.has(t)){return true}}return false}function TI(t,e,n){const{subNodes:i,prevNodeMap:o}=getSubNodes(t,n.subNodes);const{subNodes:r,prevNodeMap:s}=getSubNodes(e,n.subNodes);for(const n of i){if(r.has(n)){const i=[];i.push(n);let r=o.get(n);while(r&&r!==t){i.push(r);r=o.get(r)}r=s.get(n);while(r&&r!==e){i.unshift(r);r=s.get(r)}console.log("--------");console.log({target1:t});console.log({sharedNode:n});console.log({target2:e});console.log({connection:i});return true}}return false}function II(t){return typeof t==="object"&&t!==null}class SI extends yI{constructor(t,e={}){super(e);this._editor=null;this._initUsingData=true;this._editables={};this._throttledSave=ND(this._save.bind(this),typeof e.saveInterval==="number"?e.saveInterval:5e3);if(t){this._creator=(e,n)=>t.create(e,n)}this._destructor=t=>t.destroy()}get editor(){return this._editor}get _item(){return this._editor}setCreator(t){this._creator=t}setDestructor(t){this._destructor=t}_restart(){return Promise.resolve().then((()=>{this.state="initializing";this._fire("stateChange");return this._destroy()})).catch((t=>{console.error("An error happened during the editor destroying.",t)})).then((()=>{const t={};const e=[];const n=this._config.rootsAttributes||{};const i={};for(const[o,r]of Object.entries(this._data.roots)){if(r.isLoaded){t[o]="";i[o]=n[o]||{}}else{e.push(o)}}const o={...this._config,extraPlugins:this._config.extraPlugins||[],lazyRoots:e,rootsAttributes:i,_watchdogInitialData:this._data};delete o.initialData;o.extraPlugins.push(BI);if(this._initUsingData){return this.create(t,o,o.context)}else{if(Wa(this._elementOrData)){return this.create(this._elementOrData,o,o.context)}else{return this.create(this._editables,o,o.context)}}})).then((()=>{this._fire("restart")}))}create(t=this._elementOrData,e=this._config,n){return Promise.resolve().then((()=>{super._startErrorHandling();this._elementOrData=t;this._initUsingData=typeof t=="string"||Object.keys(t).length>0&&typeof Object.values(t)[0]=="string";this._config=this._cloneEditorConfiguration(e)||{};this._config.context=n;return this._creator(t,this._config)})).then((t=>{this._editor=t;t.model.document.on("change:data",this._throttledSave);this._lastDocumentVersion=t.model.document.version;this._data=this._getData();if(!this._initUsingData){this._editables=this._getEditables()}this.state="ready";this._fire("stateChange")}))}destroy(){return Promise.resolve().then((()=>{this.state="destroyed";this._fire("stateChange");super.destroy();return this._destroy()}))}_destroy(){return Promise.resolve().then((()=>{this._stopErrorHandling();this._throttledSave.cancel();const t=this._editor;this._editor=null;t.model.document.off("change:data",this._throttledSave);return this._destructor(t)}))}_save(){const t=this._editor.model.document.version;try{this._data=this._getData();if(!this._initUsingData){this._editables=this._getEditables()}this._lastDocumentVersion=t}catch(t){console.error(t,"An error happened during restoring editor data. "+"Editor will be restored from the previously saved data.")}}_setExcludedProperties(t){this._excludedProps=t}_getData(){const t=this._editor;const e=t.model.document.roots.filter((t=>t.isAttached()&&t.rootName!="$graveyard"));const{plugins:n}=t;const i=n.has("CommentsRepository")&&n.get("CommentsRepository");const o=n.has("TrackChanges")&&n.get("TrackChanges");const r={roots:{},markers:{},commentThreads:JSON.stringify([]),suggestions:JSON.stringify([])};e.forEach((t=>{r.roots[t.rootName]={content:JSON.stringify(Array.from(t.getChildren())),attributes:JSON.stringify(Array.from(t.getAttributes())),isLoaded:t._isLoaded}}));for(const e of t.model.markers){if(!e._affectsData){continue}r.markers[e.name]={rangeJSON:e.getRange().toJSON(),usingOperation:e._managedUsingOperations,affectsData:e._affectsData}}if(i){r.commentThreads=JSON.stringify(i.getCommentThreads({toJSON:true,skipNotAttached:true}))}if(o){r.suggestions=JSON.stringify(o.getSuggestions({toJSON:true,skipNotAttached:true}))}return r}_getEditables(){const t={};for(const e of this.editor.model.document.getRootNames()){const n=this.editor.ui.getEditableElement(e);if(n){t[e]=n}}return t}_isErrorComingFromThisItem(t){return DI(this._editor,t.context,this._excludedProps)}_cloneEditorConfiguration(t){return Ha(t,((t,e)=>{if(Wa(t)){return t}if(e==="context"){return t}}))}}class BI{constructor(t){this.editor=t;this._data=t.config.get("_watchdogInitialData")}init(){this.editor.data.on("init",(t=>{t.stop();this.editor.model.enqueueChange({isUndoable:false},(t=>{this._restoreCollaborationData();this._restoreEditorData(t)}));this.editor.data.fire("ready")}),{priority:1e3-1})}_createNode(t,e){if("name"in e){const n=t.createElement(e.name,e.attributes);if(e.children){for(const i of e.children){n._appendChild(this._createNode(t,i))}}return n}else{return t.createText(e.data,e.attributes)}}_restoreEditorData(t){const e=this.editor;Object.entries(this._data.roots).forEach((([n,{content:i,attributes:o}])=>{const r=JSON.parse(i);const s=JSON.parse(o);const a=e.model.document.getRoot(n);for(const[e,n]of s){t.setAttribute(e,n,a)}for(const e of r){const n=this._createNode(t,e);t.insert(n,a,"end")}}));Object.entries(this._data.markers).forEach((([n,i])=>{const{document:o}=e.model;const{rangeJSON:{start:r,end:s},...a}=i;const c=o.getRoot(r.root);const l=t.createPositionFromPath(c,r.path,r.stickiness);const d=t.createPositionFromPath(c,s.path,s.stickiness);const u=t.createRange(l,d);t.addMarker(n,{range:u,...a})}))}_restoreCollaborationData(){const t=JSON.parse(this._data.commentThreads);const e=JSON.parse(this._data.suggestions);t.forEach((t=>{const e=this.editor.config.get("collaboration.channelId");const n=this.editor.plugins.get("CommentsRepository");if(n.hasCommentThread(t.threadId)){const e=n.getCommentThread(t.threadId);e.remove()}n.addCommentThread({channelId:e,...t})}));e.forEach((t=>{const e=this.editor.plugins.get("TrackChangesEditing");if(e.hasSuggestion(t.id)){const n=e.getSuggestion(t.id);n.attributes=t.attributes}else{e.addSuggestionData(t)}}))}}const MI=Symbol("MainQueueId");class NI extends yI{constructor(t,e={}){super(e);this._watchdogs=new Map;this._context=null;this._contextProps=new Set;this._actionQueues=new PI;this._watchdogConfig=e;this._creator=e=>t.create(e);this._destructor=t=>t.destroy();this._actionQueues.onEmpty((()=>{if(this.state==="initializing"){this.state="ready";this._fire("stateChange")}}))}setCreator(t){this._creator=t}setDestructor(t){this._destructor=t}get context(){return this._context}create(t={}){return this._actionQueues.enqueue(MI,(()=>{this._contextConfig=t;return this._create()}))}getItem(t){const e=this._getWatchdog(t);return e._item}getItemState(t){const e=this._getWatchdog(t);return e.state}add(t){const e=LI(t);return Promise.all(e.map((t=>this._actionQueues.enqueue(t.id,(()=>{if(this.state==="destroyed"){throw new Error("Cannot add items to destroyed watchdog.")}if(!this._context){throw new Error("Context was not created yet. You should call the `ContextWatchdog#create()` method first.")}let e;if(this._watchdogs.has(t.id)){throw new Error(`Item with the given id is already added: '${t.id}'.`)}if(t.type==="editor"){e=new SI(null,this._watchdogConfig);e.setCreator(t.creator);e._setExcludedProperties(this._contextProps);if(t.destructor){e.setDestructor(t.destructor)}this._watchdogs.set(t.id,e);e.on("error",((n,{error:i,causesRestart:o})=>{this._fire("itemError",{itemId:t.id,error:i});if(!o){return}this._actionQueues.enqueue(t.id,(()=>new Promise((n=>{const i=()=>{e.off("restart",i);this._fire("itemRestart",{itemId:t.id});n()};e.on("restart",i)}))))}));return e.create(t.sourceElementOrData,t.config,this._context)}else{throw new Error(`Not supported item type: '${t.type}'.`)}})))))}remove(t){const e=LI(t);return Promise.all(e.map((t=>this._actionQueues.enqueue(t,(()=>{const e=this._getWatchdog(t);this._watchdogs.delete(t);return e.destroy()})))))}destroy(){return this._actionQueues.enqueue(MI,(()=>{this.state="destroyed";this._fire("stateChange");super.destroy();return this._destroy()}))}_restart(){return this._actionQueues.enqueue(MI,(()=>{this.state="initializing";this._fire("stateChange");return this._destroy().catch((t=>{console.error("An error happened during destroying the context or items.",t)})).then((()=>this._create())).then((()=>this._fire("restart")))}))}_create(){return Promise.resolve().then((()=>{this._startErrorHandling();return this._creator(this._contextConfig)})).then((t=>{this._context=t;this._contextProps=xI(this._context);return Promise.all(Array.from(this._watchdogs.values()).map((t=>{t._setExcludedProperties(this._contextProps);return t.create(undefined,undefined,this._context)})))}))}_destroy(){return Promise.resolve().then((()=>{this._stopErrorHandling();const t=this._context;this._context=null;this._contextProps=new Set;return Promise.all(Array.from(this._watchdogs.values()).map((t=>t.destroy()))).then((()=>this._destructor(t)))}))}_getWatchdog(t){const e=this._watchdogs.get(t);if(!e){throw new Error(`Item with the given id was not registered: ${t}.`)}return e}_isErrorComingFromThisItem(t){for(const e of this._watchdogs.values()){if(e._isErrorComingFromThisItem(t)){return false}}return DI(this._context,t.context)}}class PI{constructor(){this._onEmptyCallbacks=[];this._queues=new Map;this._activeActions=0}onEmpty(t){this._onEmptyCallbacks.push(t)}enqueue(t,e){const n=t===MI;this._activeActions++;if(!this._queues.get(t)){this._queues.set(t,Promise.resolve())}const i=n?Promise.all(this._queues.values()):Promise.all([this._queues.get(MI),this._queues.get(t)]);const o=i.then(e);const r=o.catch((()=>{}));this._queues.set(t,r);return o.finally((()=>{this._activeActions--;if(this._queues.get(t)===r&&this._activeActions===0){this._onEmptyCallbacks.forEach((t=>t()))}}))}}function LI(t){return Array.isArray(t)?t:[t]}class zI extends(dv(uv(av))){constructor(t,e={}){if(!OI(t)&&e.initialData!==undefined){throw new P("editor-create-initial-data",null)}super(e);if(this.config.get("initialData")===undefined){this.config.set("initialData",RI(t))}if(OI(t)){this.sourceElement=t}this.model.document.createRoot();const n=!this.config.get("toolbar.shouldNotGroupWhenFull");const i=new vI(this.locale,this.editing.view,{shouldToolbarGroupWhenFull:n});this.ui=new kI(this,i);cv(this)}destroy(){if(this.sourceElement){this.updateSourceElement()}this.ui.destroy();return super.destroy()}static create(t,e={}){return new Promise((n=>{const i=new this(t,e);n(i.initPlugins().then((()=>i.ui.init(OI(t)?t:null))).then((()=>i.data.init(i.config.get("initialData")))).then((()=>i.fire("ready"))).then((()=>i)))}))}}zI.Context=$u;zI.EditorWatchdog=SI;zI.ContextWatchdog=NI;const VI=zI;function RI(t){return OI(t)?rc(t):t}function OI(t){return Wa(t)}class FI{constructor(t,e=20){this._batch=null;this.model=t;this._size=0;this.limit=e;this._isLocked=false;this._changeCallback=(t,e)=>{if(e.isLocal&&e.isUndoable&&e!==this._batch){this._reset(true)}};this._selectionChangeCallback=()=>{this._reset()};this.model.document.on("change",this._changeCallback);this.model.document.selection.on("change:range",this._selectionChangeCallback);this.model.document.selection.on("change:attribute",this._selectionChangeCallback)}get batch(){if(!this._batch){this._batch=this.model.createBatch({isTyping:true})}return this._batch}get size(){return this._size}input(t){this._size+=t;if(this._size>=this.limit){this._reset(true)}}get isLocked(){return this._isLocked}lock(){this._isLocked=true}unlock(){this._isLocked=false}destroy(){this.model.document.off("change",this._changeCallback);this.model.document.selection.off("change:range",this._selectionChangeCallback);this.model.document.selection.off("change:attribute",this._selectionChangeCallback)}_reset(t=false){if(!this.isLocked||t){this._batch=null;this._size=0}}}class jI extends Wu{constructor(t,e){super(t);this._buffer=new FI(t.model,e);this._isEnabledBasedOnSelection=false}get buffer(){return this._buffer}destroy(){super.destroy();this._buffer.destroy()}execute(t={}){const e=this.editor.model;const n=e.document;const i=t.text||"";const o=i.length;let r=n.selection;if(t.selection){r=t.selection}else if(t.range){r=e.createSelection(t.range)}if(!e.canEditAt(r)){return}const s=t.resultRange;e.enqueueChange(this._buffer.batch,(t=>{this._buffer.lock();const a=Array.from(n.selection.getAttributes());e.deleteContent(r);if(i){e.insertContent(t.createText(i,a),r)}if(s){t.setSelection(s)}else if(!r.is("documentSelection")){t.setSelection(r)}this._buffer.unlock();this._buffer.input(o)}))}}const HI=["insertText","insertReplacementText"];class UI extends Ym{constructor(t){super(t);this.focusObserver=t.getObserver(yb);if(l.isAndroid){HI.push("insertCompositionText")}const e=t.document;e.on("beforeinput",((n,i)=>{if(!this.isEnabled){return}const{data:o,targetRanges:r,inputType:s,domEvent:a}=i;if(!HI.includes(s)){return}this.focusObserver.flush();const c=new D(e,"insertText");e.fire(c,new Xm(t,a,{text:o,selection:t.createSelection(r)}));if(c.stop.called){n.stop()}}));e.on("compositionend",((n,{data:i,domEvent:o})=>{if(!this.isEnabled||l.isAndroid){return}if(!i){return}e.fire("insertText",new Xm(t,o,{text:i,selection:e.selection}))}),{priority:"lowest"})}observe(){}stopObserving(){}}class WI extends Hu{static get pluginName(){return"Input"}init(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=e.document.selection;n.addObserver(UI);const o=new jI(t,t.config.get("typing.undoStep")||20);t.commands.add("insertText",o);t.commands.add("input",o);this.listenTo(n.document,"insertText",((i,o)=>{if(!n.document.isComposing){o.preventDefault()}const{text:r,selection:s,resultRange:a}=o;const c=Array.from(s.getRanges()).map((e=>t.editing.mapper.toModelRange(e)));let d=r;if(l.isAndroid){const t=Array.from(c[0].getItems()).reduce(((t,e)=>t+(e.is("$textProxy")?e.data:"")),"");if(t){if(t.length<=d.length){if(d.startsWith(t)){d=d.substring(t.length);c[0].start=c[0].start.getShiftedBy(t.length)}}else{if(t.startsWith(d)){c[0].start=c[0].start.getShiftedBy(d.length);d=""}}}}const u={text:d,selection:e.createSelection(c)};if(a){u.resultRange=t.editing.mapper.toModelRange(a)}t.execute("insertText",u);n.scrollToTheSelection()}));if(l.isAndroid){this.listenTo(n.document,"keydown",((t,r)=>{if(i.isCollapsed||r.keyCode!=229||!n.document.isComposing){return}GI(e,o)}))}else{this.listenTo(n.document,"compositionstart",(()=>{if(i.isCollapsed){return}GI(e,o)}))}}}function GI(t,e){if(!e.isEnabled){return}const n=e.buffer;n.lock();t.enqueueChange(n.batch,(()=>{t.deleteContent(t.document.selection)}));n.unlock()}class qI extends Wu{constructor(t,e){super(t);this.direction=e;this._buffer=new FI(t.model,t.config.get("typing.undoStep"));this._isEnabledBasedOnSelection=false}get buffer(){return this._buffer}execute(t={}){const e=this.editor.model;const n=e.document;e.enqueueChange(this._buffer.batch,(i=>{this._buffer.lock();const o=i.createSelection(t.selection||n.selection);if(!e.canEditAt(o)){return}const r=t.sequence||1;const s=o.isCollapsed;if(o.isCollapsed){e.modifySelection(o,{direction:this.direction,unit:t.unit,treatEmojiAsSingleUnit:true})}if(this._shouldEntireContentBeReplacedWithParagraph(r)){this._replaceEntireContentWithParagraph(i);return}if(this._shouldReplaceFirstBlockWithParagraph(o,r)){this.editor.execute("paragraph",{selection:o});return}if(o.isCollapsed){return}let a=0;o.getFirstRange().getMinimalFlatRanges().forEach((t=>{a+=xt(t.getWalker({singleCharacters:true,ignoreElementEnd:true,shallow:true}))}));e.deleteContent(o,{doNotResetEntireContent:s,direction:this.direction});this._buffer.input(a);i.setSelection(o);this._buffer.unlock()}))}_shouldEntireContentBeReplacedWithParagraph(t){if(t>1){return false}const e=this.editor.model;const n=e.document;const i=n.selection;const o=e.schema.getLimitElement(i);const r=i.isCollapsed&&i.containsEntireContent(o);if(!r){return false}if(!e.schema.checkChild(o,"paragraph")){return false}const s=o.getChild(0);if(s&&s.is("element","paragraph")){return false}return true}_replaceEntireContentWithParagraph(t){const e=this.editor.model;const n=e.document;const i=n.selection;const o=e.schema.getLimitElement(i);const r=t.createElement("paragraph");t.remove(t.createRangeIn(o));t.insert(r,o);t.setSelection(r,0)}_shouldReplaceFirstBlockWithParagraph(t,e){const n=this.editor.model;if(e>1||this.direction!="backward"){return false}if(!t.isCollapsed){return false}const i=t.getFirstPosition();const o=n.schema.getLimitElement(i);const r=o.getChild(0);if(i.parent!=r){return false}if(!t.containsEntireContent(r)){return false}if(!n.schema.checkChild(o,"paragraph")){return false}if(r.name=="paragraph"){return false}return true}}const ZI="character";const $I="word";const KI="codePoint";const YI="selection";const QI="backward";const JI="forward";const XI={deleteContent:{unit:YI,direction:QI},deleteContentBackward:{unit:KI,direction:QI},deleteWordBackward:{unit:$I,direction:QI},deleteHardLineBackward:{unit:YI,direction:QI},deleteSoftLineBackward:{unit:YI,direction:QI},deleteContentForward:{unit:ZI,direction:JI},deleteWordForward:{unit:$I,direction:JI},deleteHardLineForward:{unit:YI,direction:JI},deleteSoftLineForward:{unit:YI,direction:JI}};class tS extends Ym{constructor(t){super(t);const e=t.document;let n=0;e.on("keydown",(()=>{n++}));e.on("keyup",(()=>{n=0}));e.on("beforeinput",((i,o)=>{if(!this.isEnabled){return}const{targetRanges:r,domEvent:s,inputType:a}=o;const c=XI[a];if(!c){return}const d={direction:c.direction,unit:c.unit,sequence:n};if(d.unit==YI){d.selectionToRemove=t.createSelection(r[0])}if(a==="deleteContentBackward"){if(l.isAndroid){d.sequence=1}if(nS(r)){d.unit=YI;d.selectionToRemove=t.createSelection(r)}}const u=new Mf(e,"delete",r[0]);e.fire(u,new Xm(t,s,d));if(u.stop.called){i.stop()}}));if(l.isBlink){eS(this)}}observe(){}stopObserving(){}}function eS(t){const e=t.view;const n=e.document;let i=null;let o=false;n.on("keydown",((t,{keyCode:e})=>{i=e;o=false}));n.on("keyup",((a,{keyCode:c,domEvent:l})=>{const d=n.selection;const u=t.isEnabled&&c==i&&r(c)&&!d.isCollapsed&&!o;i=null;if(u){const t=d.getFirstRange();const i=new Mf(n,"delete",t);const o={unit:YI,direction:s(c),selectionToRemove:d};n.fire(i,new Xm(e,l,o))}}));n.on("beforeinput",((t,{inputType:e})=>{const n=XI[e];const a=r(i)&&n&&n.direction==s(i);if(a){o=true}}),{priority:"high"});n.on("beforeinput",((t,{inputType:e,data:n})=>{const o=i==Zc.delete&&e=="insertText"&&n=="";if(o){t.stop()}}),{priority:"high"});function r(t){return t==Zc.backspace||t==Zc.delete}function s(t){return t==Zc.backspace?QI:JI}}function nS(t){if(t.length!=1||t[0].isCollapsed){return false}const e=t[0].getWalker({direction:"backward",singleCharacters:true,ignoreElementEnd:true});let n=0;for(const{nextPosition:t}of e){if(!t.parent.is("$text")){n++}else{const e=t.parent.data;const i=t.offset;if(Dl(e,i)||Tl(e,i)||Sl(e,i)){continue}n++}if(n>1){return true}}return false}class iS extends Hu{static get pluginName(){return"Delete"}init(){const t=this.editor;const e=t.editing.view;const n=e.document;const i=t.model.document;e.addObserver(tS);this._undoOnBackspace=false;const o=new qI(t,"forward");t.commands.add("deleteForward",o);t.commands.add("forwardDelete",o);t.commands.add("delete",new qI(t,"backward"));this.listenTo(n,"delete",((i,o)=>{if(!n.isComposing){o.preventDefault()}const{direction:r,sequence:s,selectionToRemove:a,unit:c}=o;const l=r==="forward"?"deleteForward":"delete";const d={sequence:s};if(c=="selection"){const e=Array.from(a.getRanges()).map((e=>t.editing.mapper.toModelRange(e)));d.selection=t.model.createSelection(e)}else{d.unit=c}t.execute(l,d);e.scrollToTheSelection()}),{priority:"low"});if(this.editor.plugins.has("UndoEditing")){this.listenTo(n,"delete",((e,n)=>{if(this._undoOnBackspace&&n.direction=="backward"&&n.sequence==1&&n.unit=="codePoint"){this._undoOnBackspace=false;t.execute("undo");n.preventDefault();e.stop()}}),{context:"$capture"});this.listenTo(i,"change",(()=>{this._undoOnBackspace=false}))}}requestUndoOnBackspace(){if(this.editor.plugins.has("UndoEditing")){this._undoOnBackspace=true}}}class oS extends Hu{static get requires(){return[WI,iS]}static get pluginName(){return"Typing"}}function rS(t,e){let n=t.start;const i=Array.from(t.getWalker({ignoreElementEnd:false})).reduce(((t,{item:i})=>{if(!(i.is("$text")||i.is("$textProxy"))){n=e.createPositionAfter(i);return""}return t+i.data}),"");return{text:i,range:e.createRange(n,t.end)}}class sS extends(gt()){constructor(t,e){super();this.model=t;this.testCallback=e;this._hasMatch=false;this.set("isEnabled",true);this.on("change:isEnabled",(()=>{if(this.isEnabled){this._startListening()}else{this.stopListening(t.document.selection);this.stopListening(t.document)}}));this._startListening()}get hasMatch(){return this._hasMatch}_startListening(){const t=this.model;const e=t.document;this.listenTo(e.selection,"change:range",((t,{directChange:n})=>{if(!n){return}if(!e.selection.isCollapsed){if(this.hasMatch){this.fire("unmatched");this._hasMatch=false}return}this._evaluateTextBeforeSelection("selection")}));this.listenTo(e,"change:data",((t,e)=>{if(e.isUndo||!e.isLocal){return}this._evaluateTextBeforeSelection("data",{batch:e})}))}_evaluateTextBeforeSelection(t,e={}){const n=this.model;const i=n.document;const o=i.selection;const r=n.createRange(n.createPositionAt(o.focus.parent,0),o.focus);const{text:s,range:a}=rS(r,n);const c=this.testCallback(s);if(!c&&this.hasMatch){this.fire("unmatched")}this._hasMatch=!!c;if(c){const n=Object.assign(e,{text:s,range:a});if(typeof c=="object"){Object.assign(n,c)}this.fire(`matched:${t}`,n)}}}class aS extends Hu{static get pluginName(){return"TwoStepCaretMovement"}constructor(t){super(t);this._isNextGravityRestorationSkipped=false;this.attributes=new Set;this._overrideUid=null}init(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=t.locale;const o=e.document.selection;this.listenTo(n.document,"arrowKey",((t,e)=>{if(!o.isCollapsed){return}if(e.shiftKey||e.altKey||e.ctrlKey){return}const n=e.keyCode==Zc.arrowright;const r=e.keyCode==Zc.arrowleft;if(!n&&!r){return}const s=i.contentLanguageDirection;let a=false;if(s==="ltr"&&n||s==="rtl"&&r){a=this._handleForwardMovement(e)}else{a=this._handleBackwardMovement(e)}if(a===true){t.stop()}}),{context:"$text",priority:"highest"});this.listenTo(o,"change:range",((t,e)=>{if(this._isNextGravityRestorationSkipped){this._isNextGravityRestorationSkipped=false;return}if(!this._isGravityOverridden){return}if(!e.directChange&&gS(o.getFirstPosition(),this.attributes)){return}this._restoreGravity()}));this._enableClickingAfterNode();this._enableInsertContentSelectionAttributesFixer();this._handleDeleteContentAfterNode()}registerAttribute(t){this.attributes.add(t)}_handleForwardMovement(t){const e=this.attributes;const n=this.editor.model;const i=n.document.selection;const o=i.getFirstPosition();if(this._isGravityOverridden){return false}if(o.isAtStart&&cS(i,e)){return false}if(gS(o,e)){uS(t);if(cS(i,e)&&gS(o,e,true)){dS(n,e)}else{this._overrideGravity()}return true}return false}_handleBackwardMovement(t){const e=this.attributes;const n=this.editor.model;const i=n.document.selection;const o=i.getFirstPosition();if(this._isGravityOverridden){uS(t);this._restoreGravity();if(gS(o,e,true)){dS(n,e)}else{lS(n,e,o)}return true}else{if(o.isAtStart){if(cS(i,e)){uS(t);lS(n,e,o);return true}return false}if(!cS(i,e)&&gS(o,e,true)){uS(t);lS(n,e,o);return true}if(hS(o,e)){if(o.isAtEnd&&!cS(i,e)&&gS(o,e)){uS(t);lS(n,e,o);return true}this._isNextGravityRestorationSkipped=true;this._overrideGravity();return false}}return false}_enableClickingAfterNode(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=t.editing.view.document;t.editing.view.addObserver(h_);let o=false;this.listenTo(i,"mousedown",(()=>{o=true}));this.listenTo(i,"selectionChange",(()=>{const t=this.attributes;if(!o){return}o=false;if(!n.isCollapsed){return}if(!cS(n,t)){return}const i=n.getFirstPosition();if(!gS(i,t)){return}if(i.isAtStart||gS(i,t,true)){dS(e,t)}else if(!this._isGravityOverridden){this._overrideGravity()}}))}_enableInsertContentSelectionAttributesFixer(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=this.attributes;this.listenTo(e,"insertContent",(()=>{const t=n.getFirstPosition();if(cS(n,i)&&gS(t,i)){dS(e,i)}}),{priority:"low"})}_handleDeleteContentAfterNode(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=t.editing.view;let o=false;let r=false;this.listenTo(i.document,"delete",((t,e)=>{o=e.direction==="backward"}),{priority:"high"});this.listenTo(e,"deleteContent",(()=>{if(!o){return}const t=n.getFirstPosition();r=cS(n,this.attributes)&&!hS(t,this.attributes)}),{priority:"high"});this.listenTo(e,"deleteContent",(()=>{if(!o){return}o=false;if(r){return}t.model.enqueueChange((()=>{const t=n.getFirstPosition();if(cS(n,this.attributes)&&gS(t,this.attributes)){if(t.isAtStart||gS(t,this.attributes,true)){dS(e,this.attributes)}else if(!this._isGravityOverridden){this._overrideGravity()}}}))}),{priority:"low"})}get _isGravityOverridden(){return!!this._overrideUid}_overrideGravity(){this._overrideUid=this.editor.model.change((t=>t.overrideSelectionGravity()))}_restoreGravity(){this.editor.model.change((t=>{t.restoreSelectionGravity(this._overrideUid);this._overrideUid=null}))}}function cS(t,e){for(const n of e){if(t.hasAttribute(n)){return true}}return false}function lS(t,e,n){const i=n.nodeBefore;t.change((n=>{if(i){const e=[];const o=t.schema.isObject(i)&&t.schema.isInline(i);for(const[n,r]of i.getAttributes()){if(t.schema.checkAttribute("$text",n)&&(!o||t.schema.getAttributeProperties(n).copyFromObject!==false)){e.push([n,r])}}n.setSelectionAttribute(e)}else{n.removeSelectionAttribute(e)}}))}function dS(t,e){t.change((t=>{t.removeSelectionAttribute(e)}))}function uS(t){t.preventDefault()}function hS(t,e){const n=t.getShiftedBy(-1);return gS(n,e)}function gS(t,e,n=false){const{nodeBefore:i,nodeAfter:o}=t;for(const t of e){const e=i?i.getAttribute(t):undefined;const r=o?o.getAttribute(t):undefined;if(n&&(e===undefined||r===undefined)){continue}if(r!==e){return true}}return false}const fS={copyright:{from:"(c)",to:"©"},registeredTrademark:{from:"(r)",to:"®"},trademark:{from:"(tm)",to:"™"},oneHalf:{from:/(^|[^/a-z0-9])(1\/2)([^/a-z0-9])$/i,to:[null,"½",null]},oneThird:{from:/(^|[^/a-z0-9])(1\/3)([^/a-z0-9])$/i,to:[null,"⅓",null]},twoThirds:{from:/(^|[^/a-z0-9])(2\/3)([^/a-z0-9])$/i,to:[null,"⅔",null]},oneForth:{from:/(^|[^/a-z0-9])(1\/4)([^/a-z0-9])$/i,to:[null,"¼",null]},threeQuarters:{from:/(^|[^/a-z0-9])(3\/4)([^/a-z0-9])$/i,to:[null,"¾",null]},lessThanOrEqual:{from:"<=",to:"≤"},greaterThanOrEqual:{from:">=",to:"≥"},notEqual:{from:"!=",to:"≠"},arrowLeft:{from:"<-",to:"←"},arrowRight:{from:"->",to:"→"},horizontalEllipsis:{from:"...",to:"…"},enDash:{from:/(^| )(--)( )$/,to:[null,"–",null]},emDash:{from:/(^| )(---)( )$/,to:[null,"—",null]},quotesPrimary:{from:CS('"'),to:[null,"“",null,"”"]},quotesSecondary:{from:CS("'"),to:[null,"‘",null,"’"]},quotesPrimaryEnGb:{from:CS("'"),to:[null,"‘",null,"’"]},quotesSecondaryEnGb:{from:CS('"'),to:[null,"“",null,"”"]},quotesPrimaryPl:{from:CS('"'),to:[null,"„",null,"”"]},quotesSecondaryPl:{from:CS("'"),to:[null,"‚",null,"’"]}};const mS={symbols:["copyright","registeredTrademark","trademark"],mathematical:["oneHalf","oneThird","twoThirds","oneForth","threeQuarters","lessThanOrEqual","greaterThanOrEqual","notEqual","arrowLeft","arrowRight"],typography:["horizontalEllipsis","enDash","emDash"],quotes:["quotesPrimary","quotesSecondary"]};const pS=["symbols","mathematical","typography","quotes"];class bS extends Hu{static get requires(){return["Delete","Input"]}static get pluginName(){return"TextTransformation"}constructor(t){super(t);t.config.define("typing",{transformations:{include:pS}})}init(){const t=this.editor.model;const e=t.document.selection;e.on("change:range",(()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}));this._enableTransformationWatchers()}_enableTransformationWatchers(){const t=this.editor;const e=t.model;const n=t.plugins.get("Delete");const i=_S(t.config.get("typing.transformations"));const o=t=>{for(const e of i){const n=e.from;const i=n.test(t);if(i){return{normalizedTransformation:e}}}};const r=new sS(t.model,o);r.on("matched:data",((t,i)=>{if(!i.batch.isTyping){return}const{from:o,to:r}=i.normalizedTransformation;const s=o.exec(i.text);const a=r(s.slice(1));const c=i.range;let l=s.index;e.enqueueChange((t=>{for(let n=1;n{n.requestUndoOnBackspace()}))}))}));r.bind("isEnabled").to(this)}}function kS(t){if(typeof t=="string"){return new RegExp(`(${RT(t)})$`)}return t}function wS(t){if(typeof t=="string"){return()=>[t]}else if(t instanceof Array){return()=>t}return t}function AS(t){const e=t.textNode?t.textNode:t.nodeAfter;return e.getAttributes()}function CS(t){return new RegExp(`(^|\\s)(${t})([^${t}]*)(${t})$`)}function _S(t){const e=t.extra||[];const n=t.remove||[];const i=t=>!n.includes(t);const o=t.include.concat(e).filter(i);return vS(o).filter(i).map((t=>typeof t=="string"&&fS[t]?fS[t]:t)).filter((t=>typeof t==="object")).map((t=>({from:kS(t.from),to:wS(t.to)})))}function vS(t){const e=new Set;for(const n of t){if(typeof n=="string"&&mS[n]){for(const t of mS[n]){e.add(t)}}else{e.add(n)}}return Array.from(e)}function yS(t,e,n,i){return i.createRange(xS(t,e,n,true,i),xS(t,e,n,false,i))}function xS(t,e,n,i,o){let r=t.textNode||(i?t.nodeBefore:t.nodeAfter);let s=null;while(r&&r.getAttribute(e)==n){s=r;r=i?r.previousSibling:r.nextSibling}return s?o.createPositionAt(s,i?"before":"after"):t}function ES(t,e,n,i){const o=t.editing.view;const r=new Set;o.document.registerPostFixer((o=>{const s=t.model.document.selection;let a=false;if(s.hasAttribute(e)){const c=yS(s.getFirstPosition(),e,s.getAttribute(e),t.model);const l=t.editing.mapper.toViewRange(c);for(const t of l.getItems()){if(t.is("element",n)&&!t.hasClass(i)){o.addClass(i,t);r.add(t);a=true}}}return a}));t.conversion.for("editingDowncast").add((t=>{t.on("insert",e,{priority:"highest"});t.on("remove",e,{priority:"highest"});t.on("attribute",e,{priority:"highest"});t.on("selection",e,{priority:"highest"});function e(){o.change((t=>{for(const e of r.values()){t.removeClass(i,e);r.delete(e)}}))}}))}function DS(t,e,n,i){let o;let r=null;if(typeof i=="function"){o=i}else{r=t.commands.get(i);o=()=>{t.execute(i)}}t.model.document.on("change:data",((s,a)=>{if(r&&!r.isEnabled||!e.isEnabled){return}const c=ml(t.model.document.selection.getRanges());if(!c.isCollapsed){return}if(a.isUndo||!a.isLocal){return}const l=Array.from(t.model.document.differ.getChanges());const d=l[0];if(l.length!=1||d.type!=="insert"||d.name!="$text"||d.length!=1){return}const u=d.position.parent;if(u.is("element","codeBlock")){return}if(u.is("element","listItem")&&typeof i!=="function"&&!["numberedList","bulletedList","todoList"].includes(i)){return}if(r&&r.value===true){return}const h=u.getChild(0);const g=t.model.createRangeOn(h);if(!g.containsRange(c)&&!c.end.isEqual(g.end)){return}const f=n.exec(h.data.substr(0,c.end.offset));if(!f){return}t.model.enqueueChange((e=>{const n=e.createPositionAt(u,0);const i=e.createPositionAt(u,f[0].length);const r=new mk(n,i);const s=o({match:f});if(s!==false){e.remove(r);const n=t.model.document.selection.getFirstRange();const i=e.createRangeIn(u);if(u.isEmpty&&!i.isEqual(n)&&!i.containsRange(n,true)){e.remove(u)}}r.detach();t.model.enqueueChange((()=>{const e=t.plugins.get("Delete");e.requestUndoOnBackspace()}))}))}))}function TS(t,e,n,i){let o;let r;if(n instanceof RegExp){o=n}else{r=n}r=r||(t=>{let e;const n=[];const i=[];while((e=o.exec(t))!==null){if(e&&e.length<4){break}let{index:t,1:o,2:r,3:s}=e;const a=o+r+s;t+=e[0].length-a.length;const c=[t,t+o.length];const l=[t+o.length+r.length,t+o.length+r.length+s.length];n.push(c);n.push(l);i.push([t+o.length,t+o.length+r.length])}return{remove:n,format:i}});t.model.document.on("change:data",((n,o)=>{if(o.isUndo||!o.isLocal||!e.isEnabled){return}const s=t.model;const a=s.document.selection;if(!a.isCollapsed){return}const c=Array.from(s.document.differ.getChanges());const l=c[0];if(c.length!=1||l.type!=="insert"||l.name!="$text"||l.length!=1){return}const d=a.focus;const u=d.parent;const{text:h,range:g}=SS(s.createRange(s.createPositionAt(u,0),d),s);const f=r(h);const m=IS(g.start,f.format,s);const p=IS(g.start,f.remove,s);if(!(m.length&&p.length)){return}s.enqueueChange((e=>{const n=i(e,m);if(n===false){return}for(const t of p.reverse()){e.remove(t)}s.enqueueChange((()=>{const e=t.plugins.get("Delete");e.requestUndoOnBackspace()}))}))}))}function IS(t,e,n){return e.filter((t=>t[0]!==undefined&&t[1]!==undefined)).map((e=>n.createRange(t.getShiftedBy(e[0]),t.getShiftedBy(e[1]))))}function SS(t,e){let n=t.start;const i=Array.from(t.getItems()).reduce(((t,i)=>{if(!(i.is("$text")||i.is("$textProxy"))||i.getAttribute("code")){n=e.createPositionAfter(i);return""}return t+i.data}),"");return{text:i,range:e.createRange(n,t.end)}}class BS extends Hu{static get requires(){return[iS]}static get pluginName(){return"Autoformat"}afterInit(){this._addListAutoformats();this._addBasicStylesAutoformats();this._addHeadingAutoformats();this._addBlockQuoteAutoformats();this._addCodeBlockAutoformats();this._addHorizontalLineAutoformats()}_addListAutoformats(){const t=this.editor.commands;if(t.get("bulletedList")){DS(this.editor,this,/^[*-]\s$/,"bulletedList")}if(t.get("numberedList")){DS(this.editor,this,/^1[.|)]\s$/,"numberedList")}if(t.get("todoList")){DS(this.editor,this,/^\[\s?\]\s$/,"todoList")}if(t.get("checkTodoList")){DS(this.editor,this,/^\[\s?x\s?\]\s$/,(()=>{this.editor.execute("todoList");this.editor.execute("checkTodoList")}))}}_addBasicStylesAutoformats(){const t=this.editor.commands;if(t.get("bold")){const t=MS(this.editor,"bold");TS(this.editor,this,/(?:^|\s)(\*\*)([^*]+)(\*\*)$/g,t);TS(this.editor,this,/(?:^|\s)(__)([^_]+)(__)$/g,t)}if(t.get("italic")){const t=MS(this.editor,"italic");TS(this.editor,this,/(?:^|\s)(\*)([^*_]+)(\*)$/g,t);TS(this.editor,this,/(?:^|\s)(_)([^_]+)(_)$/g,t)}if(t.get("code")){const t=MS(this.editor,"code");TS(this.editor,this,/(`)([^`]+)(`)$/g,t)}if(t.get("strikethrough")){const t=MS(this.editor,"strikethrough");TS(this.editor,this,/(~~)([^~]+)(~~)$/g,t)}}_addHeadingAutoformats(){const t=this.editor.commands.get("heading");if(t){t.modelElements.filter((t=>t.match(/^heading[1-6]$/))).forEach((e=>{const n=e[7];const i=new RegExp(`^(#{${n}})\\s$`);DS(this.editor,this,i,(()=>{if(!t.isEnabled||t.value===e){return false}this.editor.execute("heading",{value:e})}))}))}}_addBlockQuoteAutoformats(){if(this.editor.commands.get("blockQuote")){DS(this.editor,this,/^>\s$/,"blockQuote")}}_addCodeBlockAutoformats(){const t=this.editor;const e=t.model.document.selection;if(t.commands.get("codeBlock")){DS(t,this,/^```$/,(()=>{if(e.getFirstPosition().parent.is("element","listItem")){return false}this.editor.execute("codeBlock",{usePreviousLanguageChoice:true})}))}}_addHorizontalLineAutoformats(){if(this.editor.commands.get("horizontalLine")){DS(this.editor,this,/^---$/,"horizontalLine")}}}function MS(t,e){return(n,i)=>{const o=t.commands.get(e);if(!o.isEnabled){return false}const r=t.model.schema.getValidRanges(i,e);for(const t of r){n.setAttribute(e,true,t)}n.removeSelectionAttribute(e)}}class NS extends Wu{constructor(t,e){super(t);this.attributeKey=e}refresh(){const t=this.editor.model;const e=t.document;this.value=this._getValueFromFirstAllowedNode();this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model;const n=e.document;const i=n.selection;const o=t.forceValue===undefined?!this.value:t.forceValue;e.change((t=>{if(i.isCollapsed){if(o){t.setSelectionAttribute(this.attributeKey,true)}else{t.removeSelectionAttribute(this.attributeKey)}}else{const n=e.schema.getValidRanges(i.getRanges(),this.attributeKey);for(const e of n){if(o){t.setAttribute(this.attributeKey,o,e)}else{t.removeAttribute(this.attributeKey,e)}}}}))}_getValueFromFirstAllowedNode(){const t=this.editor.model;const e=t.schema;const n=t.document.selection;if(n.isCollapsed){return n.hasAttribute(this.attributeKey)}for(const t of n.getRanges()){for(const n of t.getItems()){if(e.checkAttribute(n,this.attributeKey)){return n.hasAttribute(this.attributeKey)}}}return false}}const PS="bold";class LS extends Hu{static get pluginName(){return"BoldEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:PS});t.model.schema.setAttributeProperties(PS,{isFormatting:true,copyOnEnter:true});t.conversion.attributeToElement({model:PS,view:"strong",upcastAlso:["b",t=>{const e=t.getStyle("font-weight");if(!e){return null}if(e=="bold"||Number(e)>=600){return{name:true,styles:["font-weight"]}}return null}]});t.commands.add(PS,new NS(t,PS));t.keystrokes.set("CTRL+B",PS)}}const zS="bold";class VS extends Hu{static get pluginName(){return"BoldUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(zS,(n=>{const i=t.commands.get(zS);const o=new Dd(n);o.set({label:e("Bold"),icon:_y.bold,keystroke:"CTRL+B",tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(zS);t.editing.view.focus()}));return o}))}}class RS extends Hu{static get requires(){return[LS,VS]}static get pluginName(){return"Bold"}}const OS="code";const FS="ck-code_selected";class jS extends(null&&Plugin){static get pluginName(){return"CodeEditing"}static get requires(){return[TwoStepCaretMovement]}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:OS});t.model.schema.setAttributeProperties(OS,{isFormatting:true,copyOnEnter:false});t.conversion.attributeToElement({model:OS,view:"code",upcastAlso:{styles:{"word-wrap":"break-word"}}});t.commands.add(OS,new AttributeCommand(t,OS));t.plugins.get(TwoStepCaretMovement).registerAttribute(OS);inlineHighlight(t,OS,"code",FS)}}var HS=n(5363);var US={injectType:"singletonStyleTag",attributes:{"data-cke":true}};US.insert="head";US.singleton=true;var WS=Ll()(HS.Z,US);const GS=HS.Z.locals||{};const qS="code";class ZS extends(null&&Plugin){static get pluginName(){return"CodeUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(qS,(n=>{const i=t.commands.get(qS);const o=new ButtonView(n);o.set({label:e("Code"),icon:codeIcon,tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(qS);t.editing.view.focus()}));return o}))}}class $S extends(null&&Plugin){static get requires(){return[CodeEditing,CodeUI]}static get pluginName(){return"Code"}}const KS="italic";class YS extends Hu{static get pluginName(){return"ItalicEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:KS});t.model.schema.setAttributeProperties(KS,{isFormatting:true,copyOnEnter:true});t.conversion.attributeToElement({model:KS,view:"i",upcastAlso:["em",{styles:{"font-style":"italic"}}]});t.commands.add(KS,new NS(t,KS));t.keystrokes.set("CTRL+I",KS)}}const QS='';const JS="italic";class XS extends Hu{static get pluginName(){return"ItalicUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(JS,(n=>{const i=t.commands.get(JS);const o=new Dd(n);o.set({label:e("Italic"),icon:QS,keystroke:"CTRL+I",tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(JS);t.editing.view.focus()}));return o}))}}class tB extends Hu{static get requires(){return[YS,XS]}static get pluginName(){return"Italic"}}const eB="strikethrough";class nB extends(null&&Plugin){static get pluginName(){return"StrikethroughEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:eB});t.model.schema.setAttributeProperties(eB,{isFormatting:true,copyOnEnter:true});t.conversion.attributeToElement({model:eB,view:"s",upcastAlso:["del","strike",{styles:{"text-decoration":"line-through"}}]});t.commands.add(eB,new AttributeCommand(t,eB));t.keystrokes.set("CTRL+SHIFT+X","strikethrough")}}const iB="strikethrough";class oB extends(null&&Plugin){static get pluginName(){return"StrikethroughUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(iB,(n=>{const i=t.commands.get(iB);const o=new ButtonView(n);o.set({label:e("Strikethrough"),icon:strikethroughIcon,keystroke:"CTRL+SHIFT+X",tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(iB);t.editing.view.focus()}));return o}))}}class rB extends(null&&Plugin){static get requires(){return[StrikethroughEditing,StrikethroughUI]}static get pluginName(){return"Strikethrough"}}const sB="subscript";class aB extends(null&&Plugin){static get pluginName(){return"SubscriptEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:sB});t.model.schema.setAttributeProperties(sB,{isFormatting:true,copyOnEnter:true});t.conversion.attributeToElement({model:sB,view:"sub",upcastAlso:[{styles:{"vertical-align":"sub"}}]});t.commands.add(sB,new AttributeCommand(t,sB))}}const cB="subscript";class lB extends(null&&Plugin){static get pluginName(){return"SubscriptUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(cB,(n=>{const i=t.commands.get(cB);const o=new ButtonView(n);o.set({label:e("Subscript"),icon:subscriptIcon,tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(cB);t.editing.view.focus()}));return o}))}}class dB extends(null&&Plugin){static get requires(){return[SubscriptEditing,SubscriptUI]}static get pluginName(){return"Subscript"}}const uB="superscript";class hB extends(null&&Plugin){static get pluginName(){return"SuperscriptEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:uB});t.model.schema.setAttributeProperties(uB,{isFormatting:true,copyOnEnter:true});t.conversion.attributeToElement({model:uB,view:"sup",upcastAlso:[{styles:{"vertical-align":"super"}}]});t.commands.add(uB,new AttributeCommand(t,uB))}}const gB="superscript";class fB extends(null&&Plugin){static get pluginName(){return"SuperscriptUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(gB,(n=>{const i=t.commands.get(gB);const o=new ButtonView(n);o.set({label:e("Superscript"),icon:superscriptIcon,tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(gB);t.editing.view.focus()}));return o}))}}class mB extends(null&&Plugin){static get requires(){return[SuperscriptEditing,SuperscriptUI]}static get pluginName(){return"Superscript"}}const pB="underline";class bB extends(null&&Plugin){static get pluginName(){return"UnderlineEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:pB});t.model.schema.setAttributeProperties(pB,{isFormatting:true,copyOnEnter:true});t.conversion.attributeToElement({model:pB,view:"u",upcastAlso:{styles:{"text-decoration":"underline"}}});t.commands.add(pB,new AttributeCommand(t,pB));t.keystrokes.set("CTRL+U","underline")}}const kB="underline";class wB extends(null&&Plugin){static get pluginName(){return"UnderlineUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add(kB,(n=>{const i=t.commands.get(kB);const o=new ButtonView(n);o.set({label:e("Underline"),icon:underlineIcon,keystroke:"CTRL+U",tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute(kB);t.editing.view.focus()}));return o}))}}class AB extends(null&&Plugin){static get requires(){return[UnderlineEditing,UnderlineUI]}static get pluginName(){return"Underline"}}function*CB(t,e){for(const n of e){if(n&&t.getAttributeProperties(n[0]).copyOnEnter){yield n}}}class _B extends Wu{execute(){this.editor.model.change((t=>{this.enterBlock(t);this.fire("afterExecute",{writer:t})}))}enterBlock(t){const e=this.editor.model;const n=e.document.selection;const i=e.schema;const o=n.isCollapsed;const r=n.getFirstRange();const s=r.start.parent;const a=r.end.parent;if(i.isLimit(s)||i.isLimit(a)){if(!o&&s==a){e.deleteContent(n)}return false}if(o){const e=CB(t.model.schema,n.getAttributes());vB(t,r.start);t.setSelectionAttribute(e);return true}else{const i=!(r.start.isAtStart&&r.end.isAtEnd);const o=s==a;e.deleteContent(n,{leaveUnmerged:i});if(i){if(o){vB(t,n.focus);return true}else{t.setSelection(a,0)}}}return false}}function vB(t,e){t.split(e);t.setSelection(e.parent.nextSibling,0)}const yB={insertParagraph:{isSoft:false},insertLineBreak:{isSoft:true}};class xB extends Ym{constructor(t){super(t);const e=this.document;let n=false;e.on("keydown",((t,e)=>{n=e.shiftKey}));e.on("beforeinput",((i,o)=>{if(!this.isEnabled){return}let r=o.inputType;if(l.isSafari&&n&&r=="insertParagraph"){r="insertLineBreak"}const s=o.domEvent;const a=yB[r];if(!a){return}const c=new Mf(e,"enter",o.targetRanges[0]);e.fire(c,new Xm(t,s,{isSoft:a.isSoft}));if(c.stop.called){i.stop()}}))}observe(){}stopObserving(){}}class EB extends Hu{static get pluginName(){return"Enter"}init(){const t=this.editor;const e=t.editing.view;const n=e.document;e.addObserver(xB);t.commands.add("enter",new _B(t));this.listenTo(n,"enter",((i,o)=>{if(!n.isComposing){o.preventDefault()}if(o.isSoft){return}t.execute("enter");e.scrollToTheSelection()}),{priority:"low"})}}class DB extends Wu{execute(){const t=this.editor.model;const e=t.document;t.change((n=>{IB(t,n,e.selection);this.fire("afterExecute",{writer:n})}))}refresh(){const t=this.editor.model;const e=t.document;this.isEnabled=TB(t.schema,e.selection)}}function TB(t,e){if(e.rangeCount>1){return false}const n=e.anchor;if(!n||!t.checkChild(n,"softBreak")){return false}const i=e.getFirstRange();const o=i.start.parent;const r=i.end.parent;if((BB(o,t)||BB(r,t))&&o!==r){return false}return true}function IB(t,e,n){const i=n.isCollapsed;const o=n.getFirstRange();const r=o.start.parent;const s=o.end.parent;const a=r==s;if(i){const i=CB(t.schema,n.getAttributes());SB(t,e,o.end);e.removeSelectionAttribute(n.getAttributeKeys());e.setSelectionAttribute(i)}else{const i=!(o.start.isAtStart&&o.end.isAtEnd);t.deleteContent(n,{leaveUnmerged:i});if(a){SB(t,e,n.focus)}else{if(i){e.setSelection(s,0)}}}}function SB(t,e,n){const i=e.createElement("softBreak");t.insertContent(i,n);e.setSelection(i,"after")}function BB(t,e){if(t.is("rootElement")){return false}return e.isLimit(t)||BB(t.parent,e)}class MB extends Hu{static get pluginName(){return"ShiftEnter"}init(){const t=this.editor;const e=t.model.schema;const n=t.conversion;const i=t.editing.view;const o=i.document;e.register("softBreak",{allowWhere:"$text",isInline:true});n.for("upcast").elementToElement({model:"softBreak",view:"br"});n.for("downcast").elementToElement({model:"softBreak",view:(t,{writer:e})=>e.createEmptyElement("br")});i.addObserver(xB);t.commands.add("shiftEnter",new DB(t));this.listenTo(o,"enter",((e,n)=>{if(!o.isComposing){n.preventDefault()}if(!n.isSoft){return}t.execute("shiftEnter");i.scrollToTheSelection()}),{priority:"low"})}}class NB extends Wu{refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.schema;const i=e.document.selection;const o=Array.from(i.getSelectedBlocks());const r=t.forceValue===undefined?!this.value:t.forceValue;e.change((t=>{if(!r){this._removeQuote(t,o.filter(PB))}else{const e=o.filter((t=>PB(t)||zB(n,t)));this._applyQuote(t,e)}}))}_getValue(){const t=this.editor.model.document.selection;const e=ml(t.getSelectedBlocks());return!!(e&&PB(e))}_checkEnabled(){if(this.value){return true}const t=this.editor.model.document.selection;const e=this.editor.model.schema;const n=ml(t.getSelectedBlocks());if(!n){return false}return zB(e,n)}_removeQuote(t,e){LB(t,e).reverse().forEach((e=>{if(e.start.isAtStart&&e.end.isAtEnd){t.unwrap(e.start.parent);return}if(e.start.isAtStart){const n=t.createPositionBefore(e.start.parent);t.move(e,n);return}if(!e.end.isAtEnd){t.split(e.end)}const n=t.createPositionAfter(e.end.parent);t.move(e,n)}))}_applyQuote(t,e){const n=[];LB(t,e).reverse().forEach((e=>{let i=PB(e.start);if(!i){i=t.createElement("blockQuote");t.wrap(e,i)}n.push(i)}));n.reverse().reduce(((e,n)=>{if(e.nextSibling==n){t.merge(t.createPositionAfter(e));return e}return n}))}}function PB(t){return t.parent.name=="blockQuote"?t.parent:null}function LB(t,e){let n;let i=0;const o=[];while(i{const i=t.model.document.differ.getChanges();for(const t of i){if(t.type=="insert"){const i=t.position.nodeAfter;if(!i){continue}if(i.is("element","blockQuote")&&i.isEmpty){n.remove(i);return true}else if(i.is("element","blockQuote")&&!e.checkChild(t.position,i)){n.unwrap(i);return true}else if(i.is("element")){const t=n.createRangeIn(i);for(const i of t.getItems()){if(i.is("element","blockQuote")&&!e.checkChild(n.createPositionBefore(i),i)){n.unwrap(i);return true}}}}else if(t.type=="remove"){const e=t.position.parent;if(e.is("element","blockQuote")&&e.isEmpty){n.remove(e);return true}}}return false}));const n=this.editor.editing.view.document;const i=t.model.document.selection;const o=t.commands.get("blockQuote");this.listenTo(n,"enter",((e,n)=>{if(!i.isCollapsed||!o.value){return}const r=i.getLastPosition().parent;if(r.isEmpty){t.execute("blockQuote");t.editing.view.scrollToTheSelection();n.preventDefault();e.stop()}}),{context:"blockquote"});this.listenTo(n,"delete",((e,n)=>{if(n.direction!="backward"||!i.isCollapsed||!o.value){return}const r=i.getLastPosition().parent;if(r.isEmpty&&!r.previousSibling){t.execute("blockQuote");t.editing.view.scrollToTheSelection();n.preventDefault();e.stop()}}),{context:"blockquote"})}}var RB=n(3789);var OB={injectType:"singletonStyleTag",attributes:{"data-cke":true}};OB.insert="head";OB.singleton=true;var FB=Ll()(RB.Z,OB);const jB=RB.Z.locals||{};class HB extends Hu{static get pluginName(){return"BlockQuoteUI"}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("blockQuote",(n=>{const i=t.commands.get("blockQuote");const o=new Dd(n);o.set({label:e("Block quote"),icon:_y.quote,tooltip:true,isToggleable:true});o.bind("isOn","isEnabled").to(i,"value","isEnabled");this.listenTo(o,"execute",(()=>{t.execute("blockQuote");t.editing.view.focus()}));return o}))}}class UB extends Hu{static get requires(){return[VB,HB]}static get pluginName(){return"BlockQuote"}}const WB={autoRefresh:true};const GB=36e5;class qB extends(gt()){constructor(t,e={}){super();if(!t){throw new P("token-missing-token-url",this)}if(e.initValue){this._validateTokenValue(e.initValue)}this.set("value",e.initValue);if(typeof t==="function"){this._refresh=t}else{this._refresh=()=>ZB(t)}this._options={...WB,...e}}init(){return new Promise(((t,e)=>{if(!this.value){this.refreshToken().then(t).catch(e);return}if(this._options.autoRefresh){this._registerRefreshTokenTimeout()}t(this)}))}refreshToken(){return this._refresh().then((t=>{this._validateTokenValue(t);this.set("value",t);if(this._options.autoRefresh){this._registerRefreshTokenTimeout()}return this}))}destroy(){clearTimeout(this._tokenRefreshTimeout)}_validateTokenValue(t){const e=typeof t==="string";const n=!/^".*"$/.test(t);const i=e&&t.split(".").length===3;if(!(n&&i)){throw new P("token-not-in-jwt-format",this)}}_registerRefreshTokenTimeout(){const t=this._getTokenRefreshTimeoutTime();clearTimeout(this._tokenRefreshTimeout);this._tokenRefreshTimeout=setTimeout((()=>{this.refreshToken()}),t)}_getTokenRefreshTimeoutTime(){try{const[,t]=this.value.split(".");const{exp:e}=JSON.parse(atob(t));if(!e){return GB}const n=Math.floor((e*1e3-Date.now())/2);return n}catch(t){return GB}}static create(t,e={}){const n=new qB(t,e);return n.init()}}function ZB(t){return new Promise(((e,n)=>{const i=new XMLHttpRequest;i.open("GET",t);i.addEventListener("load",(()=>{const t=i.status;const o=i.response;if(t<200||t>299){return n(new 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i=this.editor.model.getSelectedContent(e);this.fire("outputTransformation",{dataTransfer:t,content:i,method:n})}_setupPasteDrop(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=n.document;this.listenTo(i,"clipboardInput",((e,n)=>{if(n.method=="paste"&&!t.model.canEditAt(t.model.document.selection)){e.stop()}}),{priority:"highest"});this.listenTo(i,"clipboardInput",((t,e)=>{const i=e.dataTransfer;let o;if(e.content){o=e.content}else{let t="";if(i.getData("text/html")){t=oM(i.getData("text/html"))}else if(i.getData("text/plain")){t=iM(i.getData("text/plain"))}o=this.editor.data.htmlProcessor.toView(t)}const r=new D(this,"inputTransformation");this.fire(r,{content:o,dataTransfer:i,targetRanges:e.targetRanges,method:e.method});if(r.stop.called){t.stop()}n.scrollToTheSelection()}),{priority:"low"});this.listenTo(this,"inputTransformation",((t,n)=>{if(n.content.isEmpty){return}const i=this.editor.data;const 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o=t.data.toView(n.content);i.fire("clipboardOutput",{dataTransfer:n.dataTransfer,content:o,method:n.method})}),{priority:"low"});this.listenTo(i,"clipboardOutput",((n,i)=>{if(!i.content.isEmpty){i.dataTransfer.setData("text/html",this.editor.data.htmlProcessor.toData(i.content));i.dataTransfer.setData("text/plain",aM(i.content))}if(i.method=="cut"){t.model.deleteContent(e.selection)}}),{priority:"low"})}}class dM extends(Z()){constructor(){super(...arguments);this._stack=[]}add(t,e){const n=this._stack;const i=n[0];this._insertDescriptor(t);const o=n[0];if(i!==o&&!uM(i,o)){this.fire("change:top",{oldDescriptor:i,newDescriptor:o,writer:e})}}remove(t,e){const n=this._stack;const i=n[0];this._removeDescriptor(t);const o=n[0];if(i!==o&&!uM(i,o)){this.fire("change:top",{oldDescriptor:i,newDescriptor:o,writer:e})}}_insertDescriptor(t){const e=this._stack;const n=e.findIndex((e=>e.id===t.id));if(uM(t,e[n])){return}if(n>-1){e.splice(n,1)}let i=0;while(e[i]&&hM(e[i],t)){i++}e.splice(i,0,t)}_removeDescriptor(t){const e=this._stack;const n=e.findIndex((e=>e.id===t));if(n>-1){e.splice(n,1)}}}function uM(t,e){return t&&e&&t.priority==e.priority&&gM(t.classes)==gM(e.classes)}function hM(t,e){if(t.priority>e.priority){return true}else if(t.prioritygM(e.classes)}function gM(t){return Array.isArray(t)?t.sort().join(","):t}const fM='';const mM="ck-widget";const pM="ck-widget_selected";function bM(t){if(!t.is("element")){return false}return!!t.getCustomProperty("widget")}function kM(t,e,n={}){if(!t.is("containerElement")){throw new P("widget-to-widget-wrong-element-type",null,{element:t})}e.setAttribute("contenteditable","false",t);e.addClass(mM,t);e.setCustomProperty("widget",true,t);t.getFillerOffset=DM;e.setCustomProperty("widgetLabel",[],t);if(n.label){_M(t,n.label)}if(n.hasSelectionHandle){TM(t,e)}CM(t,e);return t}function wM(t,e,n){if(e.classes){n.addClass(ol(e.classes),t)}if(e.attributes){for(const i in e.attributes){n.setAttribute(i,e.attributes[i],t)}}}function AM(t,e,n){if(e.classes){n.removeClass(ol(e.classes),t)}if(e.attributes){for(const i in e.attributes){n.removeAttribute(i,t)}}}function CM(t,e,n=wM,i=AM){const o=new dM;o.on("change:top",((e,o)=>{if(o.oldDescriptor){i(t,o.oldDescriptor,o.writer)}if(o.newDescriptor){n(t,o.newDescriptor,o.writer)}}));const r=(t,e,n)=>o.add(e,n);const s=(t,e,n)=>o.remove(e,n);e.setCustomProperty("addHighlight",r,t);e.setCustomProperty("removeHighlight",s,t)}function _M(t,e){const n=t.getCustomProperty("widgetLabel");n.push(e)}function vM(t){const e=t.getCustomProperty("widgetLabel");return e.reduce(((t,e)=>{if(typeof e==="function"){return t?t+". 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Hu{constructor(){super(...arguments);this._currentFakeCaretModelElement=null}static get pluginName(){return"WidgetTypeAround"}static get requires(){return[EB,iS]}init(){const t=this.editor;const e=t.editing.view;this.on("change:isEnabled",((n,i,o)=>{e.change((t=>{for(const n of e.document.roots){if(o){t.removeClass(HM,n)}else{t.addClass(HM,n)}}}));if(!o){t.model.change((t=>{t.removeSelectionAttribute(IM)}))}}));this._enableTypeAroundUIInjection();this._enableInsertingParagraphsOnButtonClick();this._enableInsertingParagraphsOnEnterKeypress();this._enableInsertingParagraphsOnTypingKeystroke();this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows();this._enableDeleteIntegration();this._enableInsertContentIntegration();this._enableInsertObjectIntegration();this._enableDeleteContentIntegration()}destroy(){super.destroy();this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor;const i=n.editing.view;const o=n.model.schema.getAttributesWithProperty(t,"copyOnReplace",true);n.execute("insertParagraph",{position:n.model.createPositionAt(t,e),attributes:o});i.focus();i.scrollToTheSelection()}_listenToIfEnabled(t,e,n,i){this.listenTo(t,e,((...t)=>{if(this.isEnabled){n(...t)}}),i)}_insertParagraphAccordingToFakeCaretPosition(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=PM(n);if(!i){return false}const o=n.getSelectedElement();this._insertParagraph(o,i);return true}_enableTypeAroundUIInjection(){const t=this.editor;const e=t.model.schema;const n=t.locale.t;const i={before:n("Insert paragraph before block"),after:n("Insert paragraph after block")};t.editing.downcastDispatcher.on("insert",((t,o,r)=>{const s=r.mapper.toViewElement(o.item);if(!s){return}if(SM(s,o.item,e)){WM(r.writer,i,s);const t=s.getCustomProperty("widgetLabel");t.push((()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))}}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=e.schema;const o=t.editing.view;this._listenToIfEnabled(o.document,"arrowKey",((t,e)=>{this._handleArrowKeyPress(t,e)}),{context:[bM,"$text"],priority:"high"});this._listenToIfEnabled(n,"change:range",((e,n)=>{if(!n.directChange){return}t.model.change((t=>{t.removeSelectionAttribute(IM)}))}));this._listenToIfEnabled(e.document,"change:data",(()=>{const e=n.getSelectedElement();if(e){const n=t.editing.mapper.toViewElement(e);if(SM(n,e,i)){return}}t.model.change((t=>{t.removeSelectionAttribute(IM)}))}));this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",((t,e,n)=>{const o=n.writer;if(this._currentFakeCaretModelElement){const t=n.mapper.toViewElement(this._currentFakeCaretModelElement);if(t){o.removeClass(FM.map(r),t);this._currentFakeCaretModelElement=null}}const s=e.selection.getSelectedElement();if(!s){return}const a=n.mapper.toViewElement(s);if(!SM(a,s,i)){return}const c=PM(e.selection);if(!c){return}o.addClass(r(c),a);this._currentFakeCaretModelElement=s}));this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",((e,n,i)=>{if(!i){t.model.change((t=>{t.removeSelectionAttribute(IM)}))}}));function r(t){return`ck-widget_type-around_show-fake-caret_${t}`}}_handleArrowKeyPress(t,e){const n=this.editor;const i=n.model;const o=i.document.selection;const r=i.schema;const s=n.editing.view;const a=e.keyCode;const c=el(a,n.locale.contentLanguageDirection);const l=s.document.selection.getSelectedElement();const d=n.editing.mapper.toModelElement(l);let u;if(SM(l,d,r)){u=this._handleArrowKeyPressOnSelectedWidget(c)}else if(o.isCollapsed){u=this._handleArrowKeyPressWhenSelectionNextToAWidget(c)}else if(!e.shiftKey){u=this._handleArrowKeyPressWhenNonCollapsedSelection(c)}if(u){e.preventDefault();t.stop()}}_handleArrowKeyPressOnSelectedWidget(t){const e=this.editor;const n=e.model;const i=n.document.selection;const o=PM(i);return n.change((e=>{if(o){const n=o===(t?"after":"before");if(!n){e.removeSelectionAttribute(IM);return true}}else{e.setSelectionAttribute(IM,t?"after":"before");return true}return false}))}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor;const n=e.model;const i=n.schema;const o=e.plugins.get("Widget");const r=o._getObjectElementNextToSelection(t);const s=e.editing.mapper.toViewElement(r);if(SM(s,r,i)){n.change((e=>{o._setSelectionOverElement(r);e.setSelectionAttribute(IM,t?"before":"after")}));return true}return false}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor;const n=e.model;const i=n.schema;const o=e.editing.mapper;const r=n.document.selection;const s=t?r.getLastPosition().nodeBefore:r.getFirstPosition().nodeAfter;const a=o.toViewElement(s);if(SM(a,s,i)){n.change((e=>{e.setSelection(s,"on");e.setSelectionAttribute(IM,t?"after":"before")}));return true}return false}_enableInsertingParagraphsOnButtonClick(){const t=this.editor;const e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",((n,i)=>{const o=BM(i.domTarget);if(!o){return}const r=MM(o);const s=NM(o,e.domConverter);const a=t.editing.mapper.toModelElement(s);this._insertParagraph(a,r);i.preventDefault();n.stop()}))}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor;const e=t.model.document.selection;const n=t.editing.view;this._listenToIfEnabled(n.document,"enter",((n,i)=>{if(n.eventPhase!="atTarget"){return}const o=e.getSelectedElement();const r=t.editing.mapper.toViewElement(o);const s=t.model.schema;let a;if(this._insertParagraphAccordingToFakeCaretPosition()){a=true}else if(SM(r,o,s)){this._insertParagraph(o,i.isSoft?"before":"after");a=true}if(a){i.preventDefault();n.stop()}}),{context:bM})}_enableInsertingParagraphsOnTypingKeystroke(){const t=this.editor;const e=t.editing.view.document;this._listenToIfEnabled(e,"insertText",((t,n)=>{if(this._insertParagraphAccordingToFakeCaretPosition()){n.selection=e.selection}}),{priority:"high"});if(l.isAndroid){this._listenToIfEnabled(e,"keydown",((t,e)=>{if(e.keyCode==229){this._insertParagraphAccordingToFakeCaretPosition()}}))}else{this._listenToIfEnabled(e,"compositionstart",(()=>{this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}}_enableDeleteIntegration(){const t=this.editor;const e=t.editing.view;const n=t.model;const i=n.schema;this._listenToIfEnabled(e.document,"delete",((e,o)=>{if(e.eventPhase!="atTarget"){return}const r=PM(n.document.selection);if(!r){return}const s=o.direction;const a=n.document.selection.getSelectedElement();const c=r==="before";const l=s=="forward";const d=c===l;if(d){t.execute("delete",{selection:n.createSelection(a,"on")})}else{const e=i.getNearestSelectionRange(n.createPositionAt(a,r),s);if(e){if(!e.isCollapsed){n.change((n=>{n.setSelection(e);t.execute(l?"deleteForward":"delete")}))}else{const o=n.createSelection(e.start);n.modifySelection(o,{direction:s});if(!o.focus.isEqual(e.start)){n.change((n=>{n.setSelection(e);t.execute(l?"deleteForward":"delete")}))}else{const t=ZM(i,e.start.parent);n.deleteContent(n.createSelection(t,"on"),{doNotAutoparagraph:true})}}}}o.preventDefault();e.stop()}),{context:bM})}_enableInsertContentIntegration(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",((t,[i,o])=>{if(o&&!o.is("documentSelection")){return}const r=PM(n);if(!r){return}t.stop();return e.change((t=>{const o=n.getSelectedElement();const s=e.createPositionAt(o,r);const a=t.createSelection(s);const c=e.insertContent(i,a);t.setSelection(a);return c}))}),{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;this._listenToIfEnabled(t.model,"insertObject",((t,e)=>{const[,i,o={}]=e;if(i&&!i.is("documentSelection")){return}const r=PM(n);if(!r){return}o.findOptimalPosition=r;e[3]=o}),{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;this._listenToIfEnabled(t.model,"deleteContent",((t,[e])=>{if(e&&!e.is("documentSelection")){return}const i=PM(n);if(i){t.stop()}}),{priority:"high"})}}function WM(t,e,n){const i=t.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},(function(t){const n=this.toDomElement(t);GM(n,e);qM(n);return n}));t.insert(t.createPositionAt(n,"end"),i)}function GM(t,e){for(const n of FM){const i=new Hl({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${n}`],title:e[n],"aria-hidden":"true"},children:[t.ownerDocument.importNode(jM,true)]});t.appendChild(i.render())}}function qM(t){const e=new Hl({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});t.appendChild(e.render())}function ZM(t,e){let n=e;for(const i of e.getAncestors({parentFirst:true})){if(i.childCount>1||t.isLimit(i)){break}n=i}return n}function $M(t){const e=t.model;return(n,i)=>{const o=i.keyCode==Zc.arrowup;const r=i.keyCode==Zc.arrowdown;const s=i.shiftKey;const a=e.document.selection;if(!o&&!r){return}const c=r;if(s&&XM(a,c)){return}const l=KM(t,a,c);if(!l){return}if(l.isCollapsed){if(a.isCollapsed){return}else if(s){return}}if(l.isCollapsed||JM(t,l,c)){e.change((t=>{const n=c?l.end:l.start;if(s){const i=e.createSelection(a.anchor);i.setFocus(n);t.setSelection(i)}else{t.setSelection(n)}}));n.stop();i.preventDefault();i.stopPropagation()}}}function KM(t,e,n){const i=t.model;if(n){const t=e.isCollapsed?e.focus:e.getLastPosition();const n=YM(i,t,"forward");if(!n){return null}const o=i.createRange(t,n);const r=QM(i.schema,o,"backward");if(r){return i.createRange(t,r)}return null}else{const t=e.isCollapsed?e.focus:e.getFirstPosition();const n=YM(i,t,"backward");if(!n){return null}const o=i.createRange(n,t);const r=QM(i.schema,o,"forward");if(r){return i.createRange(r,t)}return null}}function YM(t,e,n){const i=t.schema;const o=t.createRangeIn(e.root);const r=n=="forward"?"elementStart":"elementEnd";for(const{previousPosition:t,item:s,type:a}of o.getWalker({startPosition:e,direction:n})){if(i.isLimit(s)&&!i.isInline(s)){return t}if(a==r&&i.isBlock(s)){return null}}return null}function QM(t,e,n){const i=n=="backward"?e.end:e.start;if(t.checkChild(i,"$text")){return i}for(const{nextPosition:i}of e.getWalker({direction:n})){if(t.checkChild(i,"$text")){return i}}return null}function JM(t,e,n){const i=t.model;const o=t.view.domConverter;if(n){const t=i.createSelection(e.start);i.modifySelection(t);if(!t.focus.isAtEnd&&!e.start.isEqual(t.focus)){e=i.createRange(t.focus,e.end)}}const r=t.mapper.toViewRange(e);const s=o.viewRangeToDom(r);const a=uc.getDomRangeRects(s);let c;for(const t of a){if(c===undefined){c=Math.round(t.bottom);continue}if(Math.round(t.top)>=c){return false}c=Math.max(c,Math.round(t.bottom))}return true}function XM(t,e){return!t.isCollapsed&&t.isBackward==e}var tN=n(7153);var eN={injectType:"singletonStyleTag",attributes:{"data-cke":true}};eN.insert="head";eN.singleton=true;var nN=Ll()(tN.Z,eN);const iN=tN.Z.locals||{};class oN extends Hu{constructor(){super(...arguments);this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[UM,iS]}init(){const t=this.editor;const e=t.editing.view;const n=e.document;this.editor.editing.downcastDispatcher.on("selection",((e,n,i)=>{const o=i.writer;const r=n.selection;if(r.isCollapsed){return}const s=r.getSelectedElement();if(!s){return}const a=t.editing.mapper.toViewElement(s);if(!bM(a)){return}if(!i.consumable.consume(r,"selection")){return}o.setSelection(o.createRangeOn(a),{fake:true,label:vM(a)})}));this.editor.editing.downcastDispatcher.on("selection",((t,e,n)=>{this._clearPreviouslySelectedWidgets(n.writer);const i=n.writer;const o=i.document.selection;let r=null;for(const t of o.getRanges()){for(const e of t){const t=e.item;if(bM(t)&&!sN(t,r)){i.addClass(pM,t);this._previouslySelected.add(t);r=t}}}}),{priority:"low"});e.addObserver(h_);this.listenTo(n,"mousedown",((...t)=>this._onMousedown(...t)));this.listenTo(n,"arrowKey",((...t)=>{this._handleSelectionChangeOnArrowKeyPress(...t)}),{context:[bM,"$text"]});this.listenTo(n,"arrowKey",((...t)=>{this._preventDefaultOnArrowKeyPress(...t)}),{context:"$root"});this.listenTo(n,"arrowKey",$M(this.editor.editing),{context:"$text"});this.listenTo(n,"delete",((t,e)=>{if(this._handleDelete(e.direction=="forward")){e.preventDefault();t.stop()}}),{context:"$root"})}_onMousedown(t,e){const n=this.editor;const i=n.editing.view;const o=i.document;let r=e.target;if(e.domEvent.detail>=3){if(this._selectBlockContent(r)){e.preventDefault()}return}if(rN(r)){return}if(!bM(r)){r=r.findAncestor(bM);if(!r){return}}if(l.isAndroid){e.preventDefault()}if(!o.isFocused){i.focus()}const s=n.editing.mapper.toModelElement(r);this._setSelectionOverElement(s)}_selectBlockContent(t){const e=this.editor;const n=e.model;const i=e.editing.mapper;const o=n.schema;const r=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0));const s=aN(i.toModelElement(r),n.schema);if(!s){return false}n.change((t=>{const e=!o.isLimit(s)?cN(t.createPositionAfter(s),o):null;const n=t.createPositionAt(s,0);const i=e?t.createPositionAt(e,0):t.createPositionAt(s,"end");t.setSelection(t.createRange(n,i))}));return true}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode;const i=this.editor.model;const o=i.schema;const r=i.document.selection;const s=r.getSelectedElement();const a=Xc(n,this.editor.locale.contentLanguageDirection);const c=a=="down"||a=="right";const l=a=="up"||a=="down";if(s&&o.isObject(s)){const n=c?r.getLastPosition():r.getFirstPosition();const s=o.getNearestSelectionRange(n,c?"forward":"backward");if(s){i.change((t=>{t.setSelection(s)}));e.preventDefault();t.stop()}return}if(!r.isCollapsed&&!e.shiftKey){const n=r.getFirstPosition();const s=r.getLastPosition();const a=n.nodeAfter;const l=s.nodeBefore;if(a&&o.isObject(a)||l&&o.isObject(l)){i.change((t=>{t.setSelection(c?s:n)}));e.preventDefault();t.stop()}return}if(!r.isCollapsed){return}const d=this._getObjectElementNextToSelection(c);if(d&&o.isObject(d)){if(o.isInline(d)&&l){return}this._setSelectionOverElement(d);e.preventDefault();t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model;const i=n.schema;const o=n.document.selection.getSelectedElement();if(o&&i.isObject(o)){e.preventDefault();t.stop()}}_handleDelete(t){const e=this.editor.model.document;const n=e.selection;if(!this.editor.model.canEditAt(n)){return}if(!n.isCollapsed){return}const i=this._getObjectElementNextToSelection(t);if(i){this.editor.model.change((t=>{let e=n.anchor.parent;while(e.isEmpty){const n=e;e=n.parent;t.remove(n)}this._setSelectionOverElement(i)}));return true}}_setSelectionOverElement(t){this.editor.model.change((e=>{e.setSelection(e.createRangeOn(t))}))}_getObjectElementNextToSelection(t){const e=this.editor.model;const n=e.schema;const i=e.document.selection;const o=e.createSelection(i);e.modifySelection(o,{direction:t?"forward":"backward"});if(o.isEqual(i)){return null}const r=t?o.focus.nodeBefore:o.focus.nodeAfter;if(!!r&&n.isObject(r)){return r}return null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected){t.removeClass(pM,e)}this._previouslySelected.clear()}}function rN(t){let e=t;while(e){if(e.is("editableElement")&&!e.is("rootElement")){return true}if(bM(e)){return false}e=e.parent}return false}function sN(t,e){if(!e){return false}return Array.from(t.getAncestors()).includes(e)}function aN(t,e){for(const n of t.getAncestors({includeSelf:true,parentFirst:true})){if(e.checkChild(n,"$text")){return n}if(e.isLimit(n)&&!e.isObject(n)){break}}return null}function cN(t,e){const n=new Wb({startPosition:t});for(const{item:t}of n){if(e.isLimit(t)||!t.is("element")){return null}if(e.checkChild(t,"$text")){return t}}return null}class lN extends Hu{constructor(){super(...arguments);this._toolbarDefinitions=new Map}static get requires(){return[vT]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",(e=>{if(hN(t.editing.view.document.selection)){e.stop()}}),{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon");this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()}));this.listenTo(t.ui,"update",(()=>{this._updateToolbarsVisibility()}));this.listenTo(t.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values()){t.view.destroy()}}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:o="ck-toolbar-container"}){if(!n.length){L("widget-toolbar-no-items",{toolbarId:t});return}const r=this.editor;const s=r.t;const a=new Iy(r.locale);a.ariaLabel=e||s("Widget toolbar");if(this._toolbarDefinitions.has(t)){throw new P("widget-toolbar-duplicated",this,{toolbarId:t})}const c={view:a,getRelatedElement:i,balloonClassName:o,itemsConfig:n,initialized:false};r.ui.addToolbar(a,{isContextual:true,beforeFocus:()=>{const t=i(r.editing.view.document.selection);if(t){this._showToolbar(c,t)}},afterBlur:()=>{this._hideToolbar(c)}});this._toolbarDefinitions.set(t,c)}_updateToolbarsVisibility(){let t=0;let e=null;let n=null;for(const i of this._toolbarDefinitions.values()){const o=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!o){if(this._isToolbarInBalloon(i)){this._hideToolbar(i)}}else if(!this.editor.ui.focusTracker.isFocused){if(this._isToolbarVisible(i)){this._hideToolbar(i)}}else{const r=o.getAncestors().length;if(r>t){t=r;e=o;n=i}}}if(n){this._showToolbar(n,e)}}_hideToolbar(t){this._balloon.remove(t.view);this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){if(this._isToolbarVisible(t)){dN(this.editor,e)}else if(!this._isToolbarInBalloon(t)){if(!t.initialized){t.initialized=true;t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)}this._balloon.add({view:t.view,position:uN(this.editor,e),balloonClassName:t.balloonClassName});this.listenTo(this._balloon,"change:visibleView",(()=>{for(const t of this._toolbarDefinitions.values()){if(this._isToolbarVisible(t)){const e=t.getRelatedElement(this.editor.editing.view.document.selection);dN(this.editor,e)}}}))}}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function dN(t,e){const n=t.plugins.get("ContextualBalloon");const i=uN(t,e);n.updatePosition(i)}function uN(t,e){const n=t.editing.view;const i=wD.defaultPositions;return{target:n.domConverter.mapViewToDom(e),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}function hN(t){const e=t.getSelectedElement();return!!(e&&bM(e))}class gN extends(gt()){constructor(t){super();this.set("activeHandlePosition",null);this.set("proposedWidthPercents",null);this.set("proposedWidth",null);this.set("proposedHeight",null);this.set("proposedHandleHostWidth",null);this.set("proposedHandleHostHeight",null);this._options=t;this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new uc(e);this.activeHandlePosition=bN(t);this._referenceCoordinates=mN(e,kN(this.activeHandlePosition));this._originalWidth=i.width;this._originalHeight=i.height;this._aspectRatio=i.width/i.height;const o=n.style.width;if(o&&o.match(/^\d+(\.\d*)?%$/)){this._originalWidthPercents=parseFloat(o)}else{this._originalWidthPercents=fN(n,i)}}update(t){this.proposedWidth=t.width;this.proposedHeight=t.height;this.proposedWidthPercents=t.widthPercents;this.proposedHandleHostWidth=t.handleHostWidth;this.proposedHandleHostHeight=t.handleHostHeight}}function fN(t,e){const n=t.parentElement;let i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(n).width);const o=5;let r=0;let s=n;while(isNaN(i)){s=s.parentElement;if(++r>o){return 0}i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(s).width)}return e.width/i*100}function mN(t,e){const n=new uc(t);const i=e.split("-");const o={x:i[1]=="right"?n.right:n.left,y:i[0]=="bottom"?n.bottom:n.top};o.x+=t.ownerDocument.defaultView.scrollX;o.y+=t.ownerDocument.defaultView.scrollY;return o}function pN(t){return`ck-widget__resizer__handle-${t}`}function bN(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e){if(t.classList.contains(pN(n))){return n}}}function kN(t){const e=t.split("-");const n={top:"bottom",bottom:"top",left:"right",right:"left"};return`${n[e[0]]}-${n[e[1]]}`}class wN extends Fl{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",(t=>t?`ck-orientation-${t}`:""))],style:{display:t.if("_isVisible","none",(t=>!t))}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",((t,e)=>t!==null&&e!==null));this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",((e,n,i)=>{if(t.unit==="px"){return`${e}×${n}`}else{return`${i}%`}}));this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",((t,e,n)=>e<50||n<50?"above-center":t))}_dismiss(){this.unbind();this._isVisible=false}}class AN extends(gt()){constructor(t){super();this._viewResizerWrapper=null;this._options=t;this.set("isEnabled",true);this.set("isSelected",false);this.bind("isVisible").to(this,"isEnabled",this,"isSelected",((t,e)=>t&&e));this.decorate("begin");this.decorate("cancel");this.decorate("commit");this.decorate("updateSize");this.on("commit",(t=>{if(!this.state.proposedWidth&&!this.state.proposedWidthPercents){this._cleanup();t.stop()}}),{priority:"high"})}get state(){return this._state}show(){const t=this._options.editor.editing.view;t.change((t=>{t.removeClass("ck-hidden",this._viewResizerWrapper)}))}hide(){const t=this._options.editor.editing.view;t.change((t=>{t.addClass("ck-hidden",this._viewResizerWrapper)}))}attach(){const t=this;const e=this._options.viewElement;const n=this._options.editor.editing.view;n.change((n=>{const i=n.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},(function(e){const n=this.toDomElement(e);t._appendHandles(n);t._appendSizeUI(n);return n}));n.insert(n.createPositionAt(e,"end"),i);n.addClass("ck-widget_with-resizer",e);this._viewResizerWrapper=i;if(!this.isVisible){this.hide()}}));this.on("change:isVisible",(()=>{if(this.isVisible){this.show();this.redraw()}else{this.hide()}}))}begin(t){this._state=new gN(this._options);this._sizeView._bindToState(this._options,this.state);this._initialViewWidth=this._options.viewElement.getStyle("width");this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);const n=this._options.editor.editing.view;n.change((t=>{const n=this._options.unit||"%";const i=(n==="%"?e.widthPercents:e.width)+n;t.setStyle("width",i,this._options.viewElement)}));const i=this._getHandleHost();const o=new uc(i);const r=Math.round(o.width);const s=Math.round(o.height);const a=new uc(i);e.width=Math.round(a.width);e.height=Math.round(a.height);this.redraw(o);this.state.update({...e,handleHostWidth:r,handleHostHeight:s})}commit(){const t=this._options.unit||"%";const e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change((()=>{this._cleanup();this._options.onCommit(e)}))}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!vN(e)){return}const n=e.parentElement;const i=this._getHandleHost();const o=this._viewResizerWrapper;const r=[o.getStyle("width"),o.getStyle("height"),o.getStyle("left"),o.getStyle("top")];let s;if(n.isSameNode(i)){const e=t||new uc(i);s=[e.width+"px",e.height+"px",undefined,undefined]}else{s=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"]}if(Et(r,s)!=="same"){this._options.editor.editing.view.change((t=>{t.setStyle({width:s[0],height:s[1],left:s[2],top:s[3]},o)}))}}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss();const t=this._options.editor.editing.view;t.change((t=>{t.setStyle("width",this._initialViewWidth,this._options.viewElement)}))}_proposeNewSize(t){const e=this.state;const n=_N(t);const i=this._options.isCentered?this._options.isCentered(this):true;const o={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};if(i&&e.activeHandlePosition.endsWith("-right")){o.x=n.x-(e._referenceCoordinates.x+e.originalWidth)}if(i){o.x*=2}let r=Math.abs(e.originalWidth+o.x);let s=Math.abs(e.originalHeight+o.y);const a=r/e.aspectRatio>s?"width":"height";if(a=="width"){s=r/e.aspectRatio}else{r=s*e.aspectRatio}return{width:Math.round(r),height:Math.round(s),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*r*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e){t.appendChild(new Hl({tag:"div",attributes:{class:`ck-widget__resizer__handle ${CN(n)}`}}).render())}}_appendSizeUI(t){this._sizeView=new wN;this._sizeView.render();t.appendChild(this._sizeView.element)}}function CN(t){return`ck-widget__resizer__handle-${t}`}function _N(t){return{x:t.pageX,y:t.pageY}}function vN(t){return t&&t.ownerDocument&&t.ownerDocument.contains(t)}var yN=n(4875);var xN={injectType:"singletonStyleTag",attributes:{"data-cke":true}};xN.insert="head";xN.singleton=true;var EN=Ll()(yN.Z,xN);const DN=yN.Z.locals||{};class TN extends Hu{constructor(){super(...arguments);this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing;const e=nc.window.document;this.set("selectedResizer",null);this.set("_activeResizer",null);t.view.addObserver(h_);this._observer=new(Qa());this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"});this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this));this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this));this._redrawSelectedResizerThrottled=ND((()=>this.redrawSelectedResizer()),200);this.editor.ui.on("update",this._redrawSelectedResizerThrottled);this.editor.model.document.on("change",(()=>{for(const[t,e]of this._resizers){if(!t.isAttached()){this._resizers.delete(t);e.destroy()}}}),{priority:"lowest"});this._observer.listenTo(nc.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",(()=>{const t=n.getSelectedElement();const e=this.getResizerByViewElement(t)||null;if(e){this.select(e)}else{this.deselect()}}))}redrawSelectedResizer(){if(this.selectedResizer&&this.selectedResizer.isVisible){this.selectedResizer.redraw()}}destroy(){super.destroy();this._observer.stopListening();for(const t of this._resizers.values()){t.destroy()}this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect();this.selectedResizer=t;this.selectedResizer.isSelected=true}deselect(){if(this.selectedResizer){this.selectedResizer.isSelected=false}this.selectedResizer=null}attachTo(t){const e=new AN(t);const n=this.editor.plugins;e.attach();if(n.has("WidgetToolbarRepository")){const t=n.get("WidgetToolbarRepository");e.on("begin",(()=>{t.forceDisabled("resize")}),{priority:"lowest"});e.on("cancel",(()=>{t.clearForceDisabled("resize")}),{priority:"highest"});e.on("commit",(()=>{t.clearForceDisabled("resize")}),{priority:"highest"})}this._resizers.set(t.viewElement,e);const i=this.editor.editing.view.document.selection;const o=i.getSelectedElement();if(this.getResizerByViewElement(o)==e){this.select(e)}return e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values()){if(e.containsHandle(t)){return e}}}_mouseDownListener(t,e){const n=e.domTarget;if(!AN.isResizeHandle(n)){return}this._activeResizer=this._getResizerByHandle(n)||null;if(this._activeResizer){this._activeResizer.begin(n);t.stop();e.preventDefault()}}_mouseMoveListener(t,e){if(this._activeResizer){this._activeResizer.updateSize(e)}}_mouseUpListener(){if(this._activeResizer){this._activeResizer.commit();this._activeResizer=null}}}const IN=Cc("px");class SN extends Fl{constructor(){super();const t=this.bindTemplate;this.set({isVisible:false,left:null,top:null,width:null});this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",(t=>!t))],style:{left:t.to("left",(t=>IN(t))),top:t.to("top",(t=>IN(t))),width:t.to("width",(t=>IN(t)))}}})}}class BN extends Hu{constructor(){super(...arguments);this.removeDropMarkerDelayed=_l((()=>this.removeDropMarker()),40);this._updateDropMarkerThrottled=ND((t=>this._updateDropMarker(t)),40);this._reconvertMarkerThrottled=ND((()=>{if(this.editor.model.markers.has("drop-target")){this.editor.editing.reconvertMarker("drop-target")}}),0);this._dropTargetLineView=new SN;this._domEmitter=new(Qa());this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values()){t.destroy()}this._updateDropMarkerThrottled.cancel();this.removeDropMarkerDelayed.cancel();this._reconvertMarkerThrottled.cancel();return super.destroy()}updateDropMarker(t,e,n,i,o,r){this.removeDropMarkerDelayed.cancel();const s=MN(this.editor,t,e,n,i,o,r);if(!s){return}if(r&&r.containsRange(s)){return this.removeDropMarker()}this._updateDropMarkerThrottled(s)}getFinalDropRange(t,e,n,i,o,r){const s=MN(this.editor,t,e,n,i,o,r);this.removeDropMarker();return s}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel();this._updateDropMarkerThrottled.cancel();this._dropTargetLineView.isVisible=false;if(t.markers.has("drop-target")){t.change((t=>{t.removeMarker("drop-target")}))}}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView);t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}});t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text")){this._dropTargetLineView.isVisible=false;return this._createDropTargetPosition(n)}else{if(e.markerRange.isCollapsed){this._updateDropTargetLine(e.markerRange)}else{this._dropTargetLineView.isVisible=false}}}})}_updateDropMarker(t){const e=this.editor;const n=e.model.markers;e.model.change((e=>{if(n.has("drop-target")){if(!n.get("drop-target").getRange().isEqual(t)){e.updateMarker("drop-target",{range:t})}}else{e.addMarker("drop-target",{range:t,usingOperation:false,affectsData:false})}}))}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(t){const e=this.toDomElement(t);e.append("⁠",t.createElement("span"),"⁠");return e}))}_updateDropTargetLine(t){const e=this.editor.editing;const n=t.start.nodeBefore;const i=t.start.nodeAfter;const o=t.start.parent;const r=n?e.mapper.toViewElement(n):null;const s=r?e.view.domConverter.mapViewToDom(r):null;const a=i?e.mapper.toViewElement(i):null;const c=a?e.view.domConverter.mapViewToDom(a):null;const l=e.mapper.toViewElement(o);if(!l){return}const d=e.view.domConverter.mapViewToDom(l);const u=this._getScrollableRect(l);const{scrollX:h,scrollY:g}=nc.window;const f=s?new uc(s):null;const m=c?new uc(c):null;const p=new uc(d).excludeScrollbarsAndBorders();const b=f?f.bottom:p.top;const k=m?m.top:p.bottom;const w=nc.window.getComputedStyle(d);const A=b<=k?(b+k)/2:k;if(u.topa.schema.checkChild(r,t)));if(l){if(a.schema.checkChild(r,"$text")){return a.createRange(r)}else if(e){return PN(t,zN(t,e.parent),i,o)}}}}else if(a.schema.isInline(d)){return PN(t,d,i,o)}}if(a.schema.isBlock(d)){return PN(t,d,i,o)}else if(a.schema.checkChild(d,"$block")){const e=Array.from(d.getChildren()).filter((e=>e.is("element")&&!NN(t,e)));let n=0;let r=e.length;if(r==0){return a.createRange(a.createPositionAt(d,"end"))}while(n{if(n){this.forceDisabled("readOnlyMode");this._isBlockDragging=false}else{this.clearForceDisabled("readOnlyMode")}}));if(l.isAndroid){this.forceDisabled("noAndroidSupport")}if(t.plugins.has("BlockToolbar")){const e=t.plugins.get("BlockToolbar");const n=e.buttonView.element;this._domEmitter.listenTo(n,"dragstart",((t,e)=>this._handleBlockDragStart(e)));this._domEmitter.listenTo(nc.document,"dragover",((t,e)=>this._handleBlockDragging(e)));this._domEmitter.listenTo(nc.document,"drop",((t,e)=>this._handleBlockDragging(e)));this._domEmitter.listenTo(nc.document,"dragend",(()=>this._handleBlockDragEnd()),{useCapture:true});if(this.isEnabled){n.setAttribute("draggable","true")}this.on("change:isEnabled",((t,e,i)=>{n.setAttribute("draggable",i?"true":"false")}))}}destroy(){this._domEmitter.stopListening();return super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled){return}const e=this.editor.model;const n=e.document.selection;const i=this.editor.editing.view;const o=Array.from(n.getSelectedBlocks());const r=e.createRange(e.createPositionBefore(o[0]),e.createPositionAfter(o[o.length-1]));e.change((t=>t.setSelection(r)));this._isBlockDragging=true;i.focus();i.getObserver(eM).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging){return}const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100);const n=t.clientY;const i=document.elementFromPoint(e,n);const o=this.editor.editing.view;if(!i||!i.closest(".ck-editor__editable")){return}o.getObserver(eM).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=false}}var ON=n(799);var FN={injectType:"singletonStyleTag",attributes:{"data-cke":true}};FN.insert="head";FN.singleton=true;var jN=Ll()(ON.Z,FN);const HN=ON.Z.locals||{};class UN extends Hu{constructor(){super(...arguments);this._clearDraggableAttributesDelayed=_l((()=>this._clearDraggableAttributes()),40);this._blockMode=false;this._domEmitter=new(Qa())}static get pluginName(){return"DragDrop"}static get requires(){return[lM,oN,BN,RN]}init(){const t=this.editor;const e=t.editing.view;this._draggedRange=null;this._draggingUid="";this._draggableElement=null;e.addObserver(eM);e.addObserver(h_);this._setupDragging();this._setupContentInsertionIntegration();this._setupClipboardInputIntegration();this._setupDraggableAttributeHandling();this.listenTo(t,"change:isReadOnly",((t,e,n)=>{if(n){this.forceDisabled("readOnlyMode")}else{this.clearForceDisabled("readOnlyMode")}}));this.on("change:isEnabled",((t,e,n)=>{if(!n){this._finalizeDragging(false)}}));if(l.isAndroid){this.forceDisabled("noAndroidSupport")}}destroy(){if(this._draggedRange){this._draggedRange.detach();this._draggedRange=null}if(this._previewContainer){this._previewContainer.remove()}this._domEmitter.stopListening();this._clearDraggableAttributesDelayed.cancel();return super.destroy()}_setupDragging(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=n.document;const o=t.plugins.get(BN);this.listenTo(i,"dragstart",((t,n)=>{if(n.target&&n.target.is("editableElement")){n.preventDefault();return}this._prepareDraggedRange(n.target);if(!this._draggedRange){n.preventDefault();return}this._draggingUid=I();n.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy";n.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const i=e.createSelection(this._draggedRange.toRange());const o=this.editor.plugins.get("ClipboardPipeline");o._fireOutputTransformationEvent(n.dataTransfer,i,"dragstart");const{dataTransfer:r,domTarget:s,domEvent:a}=n;const{clientX:c}=a;this._updatePreview({dataTransfer:r,domTarget:s,clientX:c});n.stopPropagation();if(!this.isEnabled){this._draggedRange.detach();this._draggedRange=null;this._draggingUid=""}}),{priority:"low"});this.listenTo(i,"dragend",((t,e)=>{this._finalizeDragging(!e.dataTransfer.isCanceled&&e.dataTransfer.dropEffect=="move")}),{priority:"low"});this._domEmitter.listenTo(nc.document,"dragend",(()=>{this._blockMode=false}),{useCapture:true});this.listenTo(i,"dragenter",(()=>{if(!this.isEnabled){return}n.focus()}));this.listenTo(i,"dragleave",(()=>{o.removeDropMarkerDelayed()}));this.listenTo(i,"dragging",((t,e)=>{if(!this.isEnabled){e.dataTransfer.dropEffect="none";return}const{clientX:n,clientY:i}=e.domEvent;o.updateDropMarker(e.target,e.targetRanges,n,i,this._blockMode,this._draggedRange);if(!this._draggedRange){e.dataTransfer.dropEffect="copy"}if(!l.isGecko){if(e.dataTransfer.effectAllowed=="copy"){e.dataTransfer.dropEffect="copy"}else if(["all","copyMove"].includes(e.dataTransfer.effectAllowed)){e.dataTransfer.dropEffect="move"}}t.stop()}),{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor;const e=t.editing.view;const n=e.document;const i=t.plugins.get(BN);this.listenTo(n,"clipboardInput",((e,n)=>{if(n.method!="drop"){return}const{clientX:o,clientY:r}=n.domEvent;const s=i.getFinalDropRange(n.target,n.targetRanges,o,r,this._blockMode,this._draggedRange);if(!s){this._finalizeDragging(false);e.stop();return}if(this._draggedRange&&this._draggingUid!=n.dataTransfer.getData("application/ckeditor5-dragging-uid")){this._draggedRange.detach();this._draggedRange=null;this._draggingUid=""}const a=WN(n.dataTransfer)=="move";if(a&&this._draggedRange&&this._draggedRange.containsRange(s,true)){this._finalizeDragging(false);e.stop();return}n.targetRanges=[t.editing.mapper.toViewRange(s)]}),{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(lM);t.on("contentInsertion",((t,e)=>{if(!this.isEnabled||e.method!=="drop"){return}const n=e.targetRanges.map((t=>this.editor.editing.mapper.toModelRange(t)));this.editor.model.change((t=>t.setSelection(n)))}),{priority:"high"});t.on("contentInsertion",((t,e)=>{if(!this.isEnabled||e.method!=="drop"){return}const n=WN(e.dataTransfer)=="move";const i=!e.resultRange||!e.resultRange.isCollapsed;this._finalizeDragging(i&&n)}),{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor;const e=t.editing.view;const n=e.document;this.listenTo(n,"mousedown",((i,o)=>{if(l.isAndroid||!o){return}this._clearDraggableAttributesDelayed.cancel();let r=GN(o.target);if(l.isBlink&&!t.isReadOnly&&!r&&!n.selection.isCollapsed){const t=n.selection.getSelectedElement();if(!t||!bM(t)){r=n.selection.editableElement}}if(r){e.change((t=>{t.setAttribute("draggable","true",r)}));this._draggableElement=t.editing.mapper.toModelElement(r)}}));this.listenTo(n,"mouseup",(()=>{if(!l.isAndroid){this._clearDraggableAttributesDelayed()}}))}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change((e=>{if(this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"){e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement))}this._draggableElement=null}))}_finalizeDragging(t){const e=this.editor;const n=e.model;const i=e.plugins.get(BN);i.removeDropMarker();this._clearDraggableAttributes();if(e.plugins.has("WidgetToolbarRepository")){const t=e.plugins.get("WidgetToolbarRepository");t.clearForceDisabled("dragDrop")}this._draggingUid="";if(this._previewContainer){this._previewContainer.remove();this._previewContainer=undefined}if(!this._draggedRange){return}if(t&&this.isEnabled){n.change((t=>{const e=n.createSelection(this._draggedRange);n.deleteContent(e,{doNotAutoparagraph:true});const i=e.getFirstPosition().parent;if(i.isEmpty&&!n.schema.checkChild(i,"$text")&&n.schema.checkChild(i,"paragraph")){t.insertElement("paragraph",i,0)}}))}this._draggedRange.detach();this._draggedRange=null}_prepareDraggedRange(t){const e=this.editor;const n=e.model;const i=n.document.selection;const o=t?GN(t):null;if(o){const t=e.editing.mapper.toModelElement(o);this._draggedRange=mk.fromRange(n.createRangeOn(t));this._blockMode=n.schema.isBlock(t);if(e.plugins.has("WidgetToolbarRepository")){const t=e.plugins.get("WidgetToolbarRepository");t.forceDisabled("dragDrop")}return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty){return}const r=Array.from(i.getSelectedBlocks());const s=i.getFirstRange();if(r.length==0){this._draggedRange=mk.fromRange(s);return}const a=qN(n,r);if(r.length>1){this._draggedRange=mk.fromRange(a);this._blockMode=true}else if(r.length==1){const t=s.start.isTouching(a.start)&&s.end.isTouching(a.end);this._draggedRange=mk.fromRange(t?a:s);this._blockMode=t}n.change((t=>t.setSelection(this._draggedRange.toRange())))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view;const o=i.document.selection.editableElement;const r=i.domConverter.mapViewToDom(o);const s=nc.window.getComputedStyle(r);if(!this._previewContainer){this._previewContainer=ie(nc.document,"div",{style:"position: fixed; left: -999999px;"});nc.document.body.appendChild(this._previewContainer)}else if(this._previewContainer.firstElementChild){this._previewContainer.removeChild(this._previewContainer.firstElementChild)}const a=new uc(r);if(r.contains(e)){return}const c=parseFloat(s.paddingLeft);const d=ie(nc.document,"div");d.className="ck ck-content";d.style.width=s.width;d.style.paddingLeft=`${a.left-n+c}px`;if(l.isiOS){d.style.backgroundColor="white"}d.innerHTML=t.getData("text/html");t.setDragImage(d,0,0);this._previewContainer.appendChild(d)}}function WN(t){if(l.isGecko){return t.dropEffect}return["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function GN(t){if(t.is("editableElement")){return null}if(t.hasClass("ck-widget__selection-handle")){return t.findAncestor(bM)}if(bM(t)){return t}const e=t.findAncestor((t=>bM(t)||t.is("editableElement")));if(bM(e)){return e}return null}function qN(t,e){const n=e[0];const i=e[e.length-1];const o=n.getCommonAncestor(i);const r=t.createPositionBefore(n);const s=t.createPositionAfter(i);if(o&&o.is("element")&&!t.schema.isLimit(o)){const e=t.createRangeOn(o);const n=r.isTouching(e.start);const i=s.isTouching(e.end);if(n&&i){return qN(t,[o])}}return t.createRange(r,s)}class ZN extends Hu{static get pluginName(){return"PastePlainText"}static get requires(){return[lM]}init(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=n.document;const o=e.document.selection;let r=false;n.addObserver(eM);this.listenTo(i,"keydown",((t,e)=>{r=e.shiftKey}));t.plugins.get(lM).on("contentInsertion",((t,n)=>{if(!r&&!$N(n.content,e.schema)){return}e.change((t=>{const i=Array.from(o.getAttributes()).filter((([t])=>e.schema.getAttributeProperties(t).isFormatting));if(!o.isCollapsed){e.deleteContent(o,{doNotAutoparagraph:true})}i.push(...o.getAttributes());const r=t.createRangeIn(n.content);for(const e of r.getItems()){if(e.is("$textProxy")){t.setAttributes(i,e)}}}))}))}}function $N(t,e){if(t.childCount>1){return false}const n=t.getChild(0);if(e.isObject(n)){return false}return Array.from(n.getAttributeKeys()).length==0}class KN extends Hu{static get pluginName(){return"Clipboard"}static get requires(){return[lM,UN,ZN]}}class YN extends Wu{constructor(t){super(t);this.affectsData=false}execute(){const t=this.editor.model;const e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!QN(t.schema,n)){do{n=n.parent;if(!n){return}}while(!QN(t.schema,n))}t.change((t=>{t.setSelection(n,"in")}))}}function QN(t,e){return t.isLimit(e)&&(t.checkChild(e,"$text")||t.checkChild(e,"paragraph"))}const JN=Yc("Ctrl+A");class XN extends Hu{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor;const e=t.editing.view;const n=e.document;t.commands.add("selectAll",new YN(t));this.listenTo(n,"keydown",((e,n)=>{if(Kc(n)===JN){t.execute("selectAll");n.preventDefault()}}))}}const tP='';class eP extends Hu{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",(e=>{const n=t.commands.get("selectAll");const i=new Dd(e);const o=e.t;i.set({label:o("Select all"),icon:tP,keystroke:"Ctrl+A",tooltip:true});i.bind("isEnabled").to(n,"isEnabled");this.listenTo(i,"execute",(()=>{t.execute("selectAll");t.editing.view.focus()}));return i}))}}class nP extends Hu{static get requires(){return[XN,eP]}static get pluginName(){return"SelectAll"}}class iP extends Wu{constructor(t){super(t);this._stack=[];this._createdBatches=new WeakSet;this.refresh();this._isEnabledBasedOnSelection=false;this.listenTo(t.data,"set",((t,e)=>{e[1]={...e[1]};const n=e[1];if(!n.batchType){n.batchType={isUndoable:false}}}),{priority:"high"});this.listenTo(t.data,"set",((t,e)=>{const n=e[1];if(!n.batchType.isUndoable){this.clearStack()}}))}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection;const n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n});this.refresh()}clearStack(){this._stack=[];this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model;const o=i.document;const r=[];const s=t.map((t=>t.getTransformedByOperations(n)));const a=s.flat();for(const t of s){const e=t.filter((t=>t.root!=o.graveyard)).filter((t=>!rP(t,a)));if(!e.length){continue}oP(e);r.push(e[0])}if(r.length){i.change((t=>{t.setSelection(r,{backward:e})}))}}_undo(t,e){const n=this.editor.model;const i=n.document;this._createdBatches.add(e);const o=t.operations.slice().filter((t=>t.isDocumentOperation));o.reverse();for(const t of o){const o=t.baseVersion+1;const r=Array.from(i.history.getOperations(o));const s=nC([t.getReversed()],r,{useRelations:true,document:this.editor.model.document,padWithNoOps:false,forceWeakRemove:true});const a=s.operationsA;for(let o of a){const r=o.affectedSelectable;if(r&&!n.canEditAt(r)){o=new GA(o.baseVersion)}e.addOperation(o);n.applyOperation(o);i.history.setOperationAsUndone(t,o)}}}}function oP(t){t.sort(((t,e)=>t.start.isBefore(e.start)?-1:1));for(let e=1;ee!==t&&e.containsRange(t,true)))}class sP extends iP{execute(t=null){const e=t?this._stack.findIndex((e=>e.batch==t)):this._stack.length-1;const n=this._stack.splice(e,1)[0];const i=this.editor.model.createBatch({isUndo:true});this.editor.model.enqueueChange(i,(()=>{this._undo(n.batch,i);const t=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,t)}));this.fire("revert",n.batch,i);this.refresh()}}class aP extends iP{execute(){const t=this._stack.pop();const e=this.editor.model.createBatch({isUndo:true});this.editor.model.enqueueChange(e,(()=>{const n=t.batch.operations[t.batch.operations.length-1];const i=n.baseVersion+1;const o=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,o);this._undo(t.batch,e)}));this.refresh()}}class cP extends Hu{constructor(){super(...arguments);this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new sP(t);this._redoCommand=new aP(t);t.commands.add("undo",this._undoCommand);t.commands.add("redo",this._redoCommand);this.listenTo(t.model,"applyOperation",((t,e)=>{const n=e[0];if(!n.isDocumentOperation){return}const i=n.batch;const o=this._redoCommand.createdBatches.has(i);const r=this._undoCommand.createdBatches.has(i);const s=this._batchRegistry.has(i);if(s){return}this._batchRegistry.add(i);if(!i.isUndoable){return}if(o){this._undoCommand.addBatch(i)}else if(!r){this._undoCommand.addBatch(i);this._redoCommand.clearStack()}}),{priority:"highest"});this.listenTo(this._undoCommand,"revert",((t,e,n)=>{this._redoCommand.addBatch(n)}));t.keystrokes.set("CTRL+Z","undo");t.keystrokes.set("CTRL+Y","redo");t.keystrokes.set("CTRL+SHIFT+Z","redo")}}class lP extends Hu{static get pluginName(){return"UndoUI"}init(){const t=this.editor;const e=t.locale;const n=t.t;const i=e.uiLanguageDirection=="ltr"?_y.undo:_y.redo;const o=e.uiLanguageDirection=="ltr"?_y.redo:_y.undo;this._addButton("undo",n("Undo"),"CTRL+Z",i);this._addButton("redo",n("Redo"),"CTRL+Y",o)}_addButton(t,e,n,i){const o=this.editor;o.ui.componentFactory.add(t,(r=>{const s=o.commands.get(t);const a=new Dd(r);a.set({label:e,icon:i,keystroke:n,tooltip:true});a.bind("isEnabled").to(s,"isEnabled");this.listenTo(a,"execute",(()=>{o.execute(t);o.editing.view.focus()}));return a}))}}class dP extends Hu{static get requires(){return[cP,lP]}static get pluginName(){return"Undo"}}class uP extends Hu{static get requires(){return[KN,EB,nP,MB,oS,dP]}static get pluginName(){return"Essentials"}}class hP extends Wu{constructor(t){super(t);this._isEnabledBasedOnSelection=false}refresh(){const t=this.editor.model;const e=t.document;const n=ml(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph");this.isEnabled=!!n&&gP(n,t.schema)}execute(t={}){const e=this.editor.model;const n=e.document;const i=t.selection||n.selection;if(!e.canEditAt(i)){return}e.change((t=>{const n=i.getSelectedBlocks();for(const i of n){if(!i.is("element","paragraph")&&gP(i,e.schema)){t.rename(i,"paragraph")}}}))}}function gP(t,e){return e.checkChild(t.parent,"paragraph")&&!e.isObject(t)}class fP extends Wu{constructor(t){super(t);this._isEnabledBasedOnSelection=false}execute(t){const e=this.editor.model;const n=t.attributes;let i=t.position;if(!e.canEditAt(i)){return}e.change((t=>{i=this._findPositionToInsertParagraph(i,t);if(!i){return}const o=t.createElement("paragraph");if(n){e.schema.setAllowedAttributes(o,n,t)}e.insertContent(o,i);t.setSelection(o,"in")}))}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph")){return t}const i=n.schema.findAllowedParent(t,"paragraph");if(!i){return null}const o=t.parent;const r=n.schema.checkChild(o,"$text");if(o.isEmpty||r&&t.isAtEnd){return n.createPositionAfter(o)}if(!o.isEmpty&&r&&t.isAtStart){return n.createPositionBefore(o)}return e.split(t,i).position}}class mP extends Hu{static get pluginName(){return"Paragraph"}init(){const t=this.editor;const e=t.model;t.commands.add("paragraph",new hP(t));t.commands.add("insertParagraph",new fP(t));e.schema.register("paragraph",{inheritAllFrom:"$block"});t.conversion.elementToElement({model:"paragraph",view:"p"});t.conversion.for("upcast").elementToElement({model:(t,{writer:e})=>{if(!mP.paragraphLikeElements.has(t.name)){return null}if(t.isEmpty){return null}return e.createElement("paragraph")},view:/.+/,converterPriority:"low"})}}mP.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);const pP=mP;const bP=_y.paragraph;class kP extends(null&&Plugin){static get requires(){return[Paragraph]}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("paragraph",(n=>{const i=new ButtonView(n);const o=t.commands.get("paragraph");i.label=e("Paragraph");i.icon=bP;i.tooltip=true;i.isToggleable=true;i.bind("isEnabled").to(o);i.bind("isOn").to(o,"value");i.on("execute",(()=>{t.execute("paragraph")}));return i}))}}class wP extends Wu{constructor(t,e){super(t);this.modelElements=e}refresh(){const t=ml(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name;this.isEnabled=!!t&&this.modelElements.some((e=>AP(t,e,this.editor.model.schema)))}execute(t){const e=this.editor.model;const n=e.document;const i=t.value;e.change((t=>{const o=Array.from(n.selection.getSelectedBlocks()).filter((t=>AP(t,i,e.schema)));for(const e of o){if(!e.is("element",i)){t.rename(e,i)}}}))}}function AP(t,e,n){return n.checkChild(t.parent,e)&&!n.isObject(t)}const CP="paragraph";class _P extends Hu{static get pluginName(){return"HeadingEditing"}constructor(t){super(t);t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[pP]}init(){const t=this.editor;const e=t.config.get("heading.options");const n=[];for(const i of e){if(i.model==="paragraph"){continue}t.model.schema.register(i.model,{inheritAllFrom:"$block"});t.conversion.elementToElement(i);n.push(i.model)}this._addDefaultH1Conversion(t);t.commands.add("heading",new wP(t,n))}afterInit(){const t=this.editor;const e=t.commands.get("enter");const n=t.config.get("heading.options");if(e){this.listenTo(e,"afterExecute",((e,i)=>{const o=t.model.document.selection.getFirstPosition().parent;const r=n.some((t=>o.is("element",t.model)));if(r&&!o.is("element",CP)&&o.childCount===0){i.writer.rename(o,CP)}}))}}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:B.low+1})}}function vP(t){const e=t.t;const n={Paragraph:e("Paragraph"),"Heading 1":e("Heading 1"),"Heading 2":e("Heading 2"),"Heading 3":e("Heading 3"),"Heading 4":e("Heading 4"),"Heading 5":e("Heading 5"),"Heading 6":e("Heading 6")};return t.config.get("heading.options").map((t=>{const e=n[t.title];if(e&&e!=t.title){t.title=e}return t}))}var yP=n(4249);var xP={injectType:"singletonStyleTag",attributes:{"data-cke":true}};xP.insert="head";xP.singleton=true;var EP=Ll()(yP.Z,xP);const DP=yP.Z.locals||{};class TP extends Hu{static get pluginName(){return"HeadingUI"}init(){const t=this.editor;const e=t.t;const n=vP(t);const i=e("Choose heading");const o=e("Heading");t.ui.componentFactory.add("heading",(e=>{const r={};const s=new fl;const a=t.commands.get("heading");const c=t.commands.get("paragraph");const l=[a];for(const t of n){const e={type:"button",model:new gT({label:t.title,class:t.class,role:"menuitemradio",withText:true})};if(t.model==="paragraph"){e.model.bind("isOn").to(c,"value");e.model.set("commandName","paragraph");l.push(c)}else{e.model.bind("isOn").to(a,"value",(e=>e===t.model));e.model.set({commandName:"heading",commandValue:t.model})}s.add(e);r[t.model]=t.title}const d=tx(e);ix(d,s,{ariaLabel:o,role:"menu"});d.buttonView.set({ariaLabel:o,ariaLabelledBy:undefined,isOn:false,withText:true,tooltip:o});d.extendTemplate({attributes:{class:["ck-heading-dropdown"]}});d.bind("isEnabled").toMany(l,"isEnabled",((...t)=>t.some((t=>t))));d.buttonView.bind("label").to(a,"value",c,"value",((t,e)=>{const n=t||e&&"paragraph";if(typeof n==="boolean"){return i}if(!r[n]){return i}return r[n]}));this.listenTo(d,"execute",(e=>{const{commandName:n,commandValue:i}=e.source;t.execute(n,i?{value:i}:undefined);t.editing.view.focus()}));return d}))}}class IP extends Hu{static get requires(){return[_P,TP]}static get pluginName(){return"Heading"}}const SP={heading1:_y.heading1,heading2:_y.heading2,heading3:_y.heading3,heading4:_y.heading4,heading5:_y.heading5,heading6:_y.heading6};class BP extends(null&&Plugin){init(){const t=getLocalizedOptions(this.editor);t.filter((t=>t.model!=="paragraph")).map((t=>this._createButton(t)))}_createButton(t){const e=this.editor;e.ui.componentFactory.add(t.model,(n=>{const i=new ButtonView(n);const o=e.commands.get("heading");i.label=t.title;i.icon=t.icon||SP[t.model];i.tooltip=true;i.isToggleable=true;i.bind("isEnabled").to(o);i.bind("isOn").to(o,"value",(e=>e==t.model));i.on("execute",(()=>{e.execute("heading",{value:t.model});e.editing.view.focus()}));return i}))}}const MP=new Set(["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"]);class NP extends(null&&Plugin){constructor(){super(...arguments);this._bodyPlaceholder=new Map}static get pluginName(){return"Title"}static get requires(){return["Paragraph"]}init(){const t=this.editor;const e=t.model;e.schema.register("title",{isBlock:true,allowIn:"$root"});e.schema.register("title-content",{isBlock:true,allowIn:"title",allowAttributes:["alignment"]});e.schema.extend("$text",{allowIn:"title-content"});e.schema.addAttributeCheck((t=>{if(t.endsWith("title-content $text")){return false}}));t.editing.mapper.on("modelToViewPosition",LP(t.editing.view));t.data.mapper.on("modelToViewPosition",LP(t.editing.view));t.conversion.for("downcast").elementToElement({model:"title-content",view:"h1"});t.conversion.for("downcast").add((t=>t.on("insert:title",((t,e,n)=>{n.consumable.consume(e.item,t.name)}))));t.data.upcastDispatcher.on("element:h1",PP,{priority:"high"});t.data.upcastDispatcher.on("element:h2",PP,{priority:"high"});t.data.upcastDispatcher.on("element:h3",PP,{priority:"high"});e.document.registerPostFixer((t=>this._fixTitleContent(t)));e.document.registerPostFixer((t=>this._fixTitleElement(t)));e.document.registerPostFixer((t=>this._fixBodyElement(t)));e.document.registerPostFixer((t=>this._fixExtraParagraph(t)));this._attachPlaceholders();this._attachTabPressHandling()}getTitle(t={}){const e=t.rootName?t.rootName:undefined;const n=this._getTitleElement(e);const i=n.getChild(0);return this.editor.data.stringify(i,t)}getBody(t={}){const e=this.editor;const n=e.data;const i=e.model;const o=t.rootName?t.rootName:undefined;const r=e.model.document.getRoot(o);const s=e.editing.view;const a=new DowncastWriter(s.document);const c=i.createRangeIn(r);const l=a.createDocumentFragment();const d=i.createPositionAfter(r.getChild(0));const u=i.createRange(d,i.createPositionAt(r,"end"));const h=new Map;for(const t of i.markers){const e=u.getIntersection(t.getRange());if(e){h.set(t.name,e)}}n.mapper.clearBindings();n.mapper.bindElements(r,l);n.downcastDispatcher.convert(c,h,a,t);a.remove(a.createRangeOn(l.getChild(0)));return e.data.processor.toData(l)}_getTitleElement(t){const e=this.editor.model.document.getRoot(t);for(const t of e.getChildren()){if(zP(t)){return t}}}_fixTitleContent(t){let e=false;for(const n of this.editor.model.document.getRootNames()){const i=this._getTitleElement(n);if(!i||i.maxOffset===1){continue}const o=Array.from(i.getChildren());o.shift();for(const e of o){t.move(t.createRangeOn(e),i,"after");t.rename(e,"paragraph")}e=true}return e}_fixTitleElement(t){let e=false;const n=this.editor.model;for(const i of this.editor.model.document.getRoots()){const o=Array.from(i.getChildren()).filter(zP);const r=o[0];const s=i.getChild(0);if(s.is("element","title")){if(o.length>1){RP(o,t,n);e=true}continue}if(!r&&!MP.has(s.name)){const n=t.createElement("title");t.insert(n,i);t.insertElement("title-content",n);e=true;continue}if(MP.has(s.name)){VP(s,t,n)}else{t.move(t.createRangeOn(r),i,0)}RP(o,t,n);e=true}return e}_fixBodyElement(t){let e=false;for(const n of this.editor.model.document.getRootNames()){const i=this.editor.model.document.getRoot(n);if(i.childCount<2){const o=t.createElement("paragraph");t.insert(o,i,1);this._bodyPlaceholder.set(n,o);e=true}}return e}_fixExtraParagraph(t){let e=false;for(const n of this.editor.model.document.getRootNames()){const i=this.editor.model.document.getRoot(n);const o=this._bodyPlaceholder.get(n);if(FP(o,i)){this._bodyPlaceholder.delete(n);t.remove(o);e=true}}return e}_attachPlaceholders(){const t=this.editor;const e=t.t;const n=t.editing.view;const i=t.sourceElement;const o=t.config.get("title.placeholder")||e("Type your title");const r=t.config.get("placeholder")||i&&i.tagName.toLowerCase()==="textarea"&&i.getAttribute("placeholder")||e("Type or paste your content here.");t.editing.downcastDispatcher.on("insert:title-content",((t,e,i)=>{const r=i.mapper.toViewElement(e.item);r.placeholder=o;enablePlaceholder({view:n,element:r,keepOnFocus:true})}));const s=new Map;n.document.registerPostFixer((t=>{let e=false;for(const i of n.document.roots){if(i.isEmpty){continue}const n=i.getChild(1);const o=s.get(i.rootName);if(n!==o){if(o){hidePlaceholder(t,o);t.removeAttribute("data-placeholder",o)}t.setAttribute("data-placeholder",r,n);s.set(i.rootName,n);e=true}if(needsPlaceholder(n,true)&&i.childCount===2&&n.name==="p"){e=showPlaceholder(t,n)?true:e}else{e=hidePlaceholder(t,n)?true:e}}return e}))}_attachTabPressHandling(){const t=this.editor;const e=t.model;t.keystrokes.set("TAB",((t,n)=>{e.change((t=>{const i=e.document.selection;const o=Array.from(i.getSelectedBlocks());if(o.length===1&&o[0].is("element","title-content")){const e=i.getFirstPosition().root;const o=e.getChild(1);t.setSelection(o,0);n()}}))}));t.keystrokes.set("SHIFT + TAB",((n,i)=>{e.change((n=>{const o=e.document.selection;if(!o.isCollapsed){return}const r=first(o.getSelectedBlocks());const s=o.getFirstPosition();const a=t.model.document.getRoot(s.root.rootName);const c=a.getChild(0);const l=a.getChild(1);if(r===l&&s.isAtStart){n.setSelection(c.getChild(0),0);i()}}))}))}}function PP(t,e,n){const i=e.modelCursor;const o=e.viewItem;if(!i.isAtStart||!i.parent.is("element","$root")){return}if(!n.consumable.consume(o,{name:true})){return}const r=n.writer;const s=r.createElement("title");const a=r.createElement("title-content");r.append(a,s);r.insert(s,i);n.convertChildren(o,a);n.updateConversionResult(s,e)}function LP(t){return(e,n)=>{const i=n.modelPosition.parent;if(!i.is("element","title")){return}const o=i.parent;const r=n.mapper.toViewElement(o);n.viewPosition=t.createPositionAt(r,0);e.stop()}}function zP(t){return t.is("element","title")}function VP(t,e,n){const i=e.createElement("title");e.insert(i,t,"before");e.insert(t,i,0);e.rename(t,"title-content");n.schema.removeDisallowedAttributes([t],e)}function RP(t,e,n){let i=false;for(const o of t){if(o.index!==0){OP(o,e,n);i=true}}return i}function OP(t,e,n){const i=t.getChild(0);if(i.isEmpty){e.remove(t);return}e.move(e.createRangeOn(i),t,"before");e.rename(i,"paragraph");e.remove(t);n.schema.removeDisallowedAttributes([i],e)}function FP(t,e){if(!t||!t.is("element","paragraph")||t.childCount){return false}if(e.childCount<=2||e.getChild(e.childCount-1)!==t){return false}return true}function jP(t){return t.createContainerElement("span",{class:"image-inline"},t.createEmptyElement("img"))}function HP(t){return t.createContainerElement("figure",{class:"image"},[t.createEmptyElement("img"),t.createSlot("children")])}function UP(t,e){const n=t.plugins.get("ImageUtils");const i=t.plugins.has("ImageInlineEditing")&&t.plugins.has("ImageBlockEditing");return t=>{if(!n.isInlineImageView(t)){return null}if(!i){return o(t)}const r=t.getStyle("display")=="block"||t.findAncestor(n.isBlockImageView)?"imageBlock":"imageInline";if(r!==e){return null}return o(t)};function o(t){const e={name:true};if(t.hasAttribute("src")){e.attributes=["src"]}return e}}function WP(t,e){const n=ml(e.getSelectedBlocks());if(!n||t.isObject(n)){return"imageBlock"}if(n.isEmpty&&n.name!="listItem"){return"imageBlock"}return"imageInline"}function GP(t){if(t&&t.endsWith("px")){return parseInt(t)}return null}function qP(t){const e=GP(t.getStyle("width"));const n=GP(t.getStyle("height"));return!!(e&&n)}const ZP=/^(image|image-inline)$/;class $P extends Hu{constructor(){super(...arguments);this._domEmitter=new(Qa())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const o=this.editor;const r=o.model;const s=r.document.selection;const a=JP(o,e||s,n);t={...Object.fromEntries(s.getAttributes()),...t};for(const e in t){if(!r.schema.checkAttribute(a,e)){delete t[e]}}return r.change((n=>{const{setImageSizes:o=true}=i;const s=n.createElement(a,t);r.insertObject(s,e,null,{setSelection:"on",findOptimalPosition:!e&&a!="imageInline"?"auto":undefined});if(s.parent){if(o){this.setImageNaturalSizeAttributes(s)}return s}return null}))}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");if(!e){return}if(t.getAttribute("width")||t.getAttribute("height")){return}this.editor.model.change((n=>{const i=new nc.window.Image;this._domEmitter.listenTo(i,"load",(()=>{if(!t.getAttribute("width")&&!t.getAttribute("height")){this.editor.model.enqueueChange(n.batch,(e=>{e.setAttribute("width",i.naturalWidth,t);e.setAttribute("height",i.naturalHeight,t)}))}this._domEmitter.stopListening(i,"load")}));i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e){return null}const n=t.getSelectedElement();if(n&&this.isImageWidget(n)){return n}let i=e.parent;while(i){if(i.is("element")&&this.isImageWidget(i)){return i}i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:ZP})}isImageAllowed(){const t=this.editor.model;const e=t.document.selection;return KP(this.editor,e)&&YP(e)}toImageWidget(t,e,n){e.setCustomProperty("image",true,t);const i=()=>{const e=this.findViewImgElement(t);const i=e.getAttribute("alt");return i?`${i} ${n}`:n};return kM(t,e,{label:i})}isImageWidget(t){return!!t.getCustomProperty("image")&&bM(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t)){return t}const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t)){if(this.isInlineImageView(n)){return n}}}destroy(){this._domEmitter.stopListening();return super.destroy()}}function KP(t,e){const n=JP(t,e,null);if(n=="imageBlock"){const n=QP(e,t.model);if(t.model.schema.checkChild(n,"imageBlock")){return true}}else if(t.model.schema.checkChild(e.focus,"imageInline")){return true}return false}function YP(t){return[...t.focus.getAncestors()].every((t=>!t.is("element","imageBlock")))}function QP(t,e){const n=xM(t,e);const i=n.start.parent;if(i.isEmpty&&!i.is("element","$root")){return i.parent}return i}function JP(t,e,n){const i=t.model.schema;const o=t.config.get("image.insert.type");if(!t.plugins.has("ImageBlockEditing")){return"imageInline"}if(!t.plugins.has("ImageInlineEditing")){return"imageBlock"}if(n){return n}if(o==="inline"){return"imageInline"}if(o!=="auto"){return"imageBlock"}if(e.is("selection")){return WP(i,e)}return i.checkChild(e,"imageInline")?"imageInline":"imageBlock"}const XP=new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class tL extends(null&&Plugin){static get requires(){return[Clipboard,ImageUtils,Undo,Delete]}static get pluginName(){return"AutoImage"}constructor(t){super(t);this._timeoutId=null;this._positionToInsert=null}init(){const t=this.editor;const e=t.model.document;const n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",(()=>{const t=e.selection.getFirstRange();const n=LivePosition.fromPosition(t.start);n.stickiness="toPrevious";const i=LivePosition.fromPosition(t.end);i.stickiness="toNext";e.once("change:data",(()=>{this._embedImageBetweenPositions(n,i);n.detach();i.detach()}),{priority:"high"})}));t.commands.get("undo").on("execute",(()=>{if(this._timeoutId){global.window.clearTimeout(this._timeoutId);this._positionToInsert.detach();this._timeoutId=null;this._positionToInsert=null}}),{priority:"high"})}_embedImageBetweenPositions(t,e){const n=this.editor;const i=new LiveRange(t,e);const o=i.getWalker({ignoreElementEnd:true});const r=Object.fromEntries(n.model.document.selection.getAttributes());const s=this.editor.plugins.get("ImageUtils");let a="";for(const t of o){if(t.item.is("$textProxy")){a+=t.item.data}}a=a.trim();if(!a.match(XP)){i.detach();return}this._positionToInsert=LivePosition.fromPosition(t);this._timeoutId=setTimeout((()=>{const t=n.commands.get("insertImage");if(!t.isEnabled){i.detach();return}n.model.change((t=>{this._timeoutId=null;t.remove(i);i.detach();let e;if(this._positionToInsert.root.rootName!=="$graveyard"){e=this._positionToInsert.toPosition()}s.insertImage({...r,src:a},e);this._positionToInsert.detach();this._positionToInsert=null}));const e=n.plugins.get("Delete");e.requestUndoOnBackspace()}),100)}}class eL extends Wu{refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n;if(this.isEnabled&&n.hasAttribute("alt")){this.value=n.getAttribute("alt")}else{this.value=false}}execute(t){const e=this.editor;const n=e.plugins.get("ImageUtils");const i=e.model;const o=n.getClosestSelectedImageElement(i.document.selection);i.change((e=>{e.setAttribute("alt",t.newValue,o)}))}}class nL extends Hu{static get requires(){return[$P]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new eL(this.editor))}}var iL=n(5269);var oL={injectType:"singletonStyleTag",attributes:{"data-cke":true}};oL.insert="head";oL.singleton=true;var rL=Ll()(iL.Z,oL);const sL=iL.Z.locals||{};var aL=n(6603);var cL={injectType:"singletonStyleTag",attributes:{"data-cke":true}};cL.insert="head";cL.singleton=true;var lL=Ll()(aL.Z,cL);const dL=aL.Z.locals||{};class uL extends Fl{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new pl;this.keystrokes=new bl;this.labeledInput=this._createLabeledInputView();this.saveButtonView=this._createButton(e("Save"),_y.check,"ck-button-save");this.saveButtonView.type="submit";this.cancelButtonView=this._createButton(e("Cancel"),_y.cancel,"ck-button-cancel","cancel");this._focusables=new Ml;this._focusCycler=new Pu({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render();this.keystrokes.listenTo(this.element);o({view:this});[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}))}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}_createButton(t,e,n,i){const o=new Dd(this.locale);o.set({label:t,icon:e,tooltip:true});o.extendTemplate({attributes:{class:n}});if(i){o.delegate("execute").to(this,i)}return o}_createLabeledInputView(){const t=this.locale.t;const e=new du(this.locale,fx);e.label=t("Text alternative");return e}}function hL(t){const e=t.plugins.get("ContextualBalloon");const n=t.plugins.get("ImageUtils");if(n.getClosestSelectedImageWidget(t.editing.view.document.selection)){const n=gL(t);e.updatePosition(n)}}function gL(t){const e=t.editing.view;const n=wD.defaultPositions;const i=t.plugins.get("ImageUtils");return{target:e.domConverter.mapViewToDom(i.getClosestSelectedImageWidget(e.document.selection)),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}class fL extends Hu{static get requires(){return[vT]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy();if(this._form){this._form.destroy()}}_createButton(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const i=t.commands.get("imageTextAlternative");const o=new Dd(n);o.set({label:e("Change image text alternative"),icon:_y.textAlternative,tooltip:true});o.bind("isEnabled").to(i,"isEnabled");o.bind("isOn").to(i,"value",(t=>!!t));this.listenTo(o,"execute",(()=>{this._showForm()}));return o}))}_createForm(){const n=this.editor;const i=n.editing.view;const o=i.document;const r=n.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon");this._form=new(e(uL))(n.locale);this._form.render();this.listenTo(this._form,"submit",(()=>{n.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value});this._hideForm(true)}));this.listenTo(this._form,"cancel",(()=>{this._hideForm(true)}));this._form.keystrokes.set("Esc",((t,e)=>{this._hideForm(true);e()}));this.listenTo(n.ui,"update",(()=>{if(!r.getClosestSelectedImageWidget(o.selection)){this._hideForm(true)}else if(this._isVisible){hL(n)}}));t({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible){return}if(!this._form){this._createForm()}const t=this.editor;const e=t.commands.get("imageTextAlternative");const n=this._form.labeledInput;this._form.disableCssTransitions();if(!this._isInBalloon){this._balloon.add({view:this._form,position:gL(t)})}n.fieldView.value=n.fieldView.element.value=e.value||"";this._form.labeledInput.fieldView.select();this._form.enableCssTransitions()}_hideForm(t=false){if(!this._isInBalloon){return}if(this._form.focusTracker.isFocused){this._form.saveButtonView.focus()}this._balloon.remove(this._form);if(t){this.editor.editing.view.focus()}}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class mL extends Hu{static get requires(){return[nL,fL]}static get pluginName(){return"ImageTextAlternative"}}function pL(t){const e=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:true,classes:"image"})){return}const o=t.findViewImgElement(n.viewItem);if(!o||!i.consumable.test(o,{name:true})){return}i.consumable.consume(n.viewItem,{name:true,classes:"image"});const r=i.convertItem(o,n.modelCursor);const s=ml(r.modelRange.getItems());if(!s){i.consumable.revert(n.viewItem,{name:true,classes:"image"});return}i.convertChildren(n.viewItem,s);i.updateConversionResult(s,n)};return t=>{t.on("element:figure",e)}}function bL(t){const e=["srcset","media","type","sizes"];const n=(n,i,o)=>{const r=i.viewItem;if(!o.consumable.test(r,{name:true})){return}const s=new Map;for(const t of r.getChildren()){if(t.is("element","source")){const n={};for(const i of e){if(t.hasAttribute(i)){if(o.consumable.test(t,{attributes:i})){n[i]=t.getAttribute(i)}}}if(Object.keys(n).length){s.set(t,n)}}}const a=t.findViewImgElement(r);if(!a){return}let c=i.modelCursor.parent;if(!c.is("element","imageBlock")){const t=o.convertItem(a,i.modelCursor);i.modelRange=t.modelRange;i.modelCursor=t.modelCursor;c=first(t.modelRange.getItems())}o.consumable.consume(r,{name:true});for(const[t,e]of s){o.consumable.consume(t,{attributes:Object.keys(e)})}if(s.size){o.writer.setAttribute("sources",Array.from(s.values()),c)}o.convertChildren(r,c)};return t=>{t.on("element:picture",n)}}function kL(t,e){const n=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=i.writer;const r=i.mapper.toViewElement(n.item);const s=t.findViewImgElement(r);if(n.attributeNewValue===null){o.removeAttribute("srcset",s);o.removeAttribute("sizes",s)}else{if(n.attributeNewValue){o.setAttribute("srcset",n.attributeNewValue,s);o.setAttribute("sizes","100vw",s)}}};return t=>{t.on(`attribute:srcset:${e}`,n)}}function wL(t){const e=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=i.writer;const r=i.mapper.toViewElement(n.item);const s=t.findViewImgElement(r);const a=n.attributeNewValue;if(a&&a.length){const t=o.createContainerElement("picture",null,a.map((t=>o.createEmptyElement("source",t))));const e=[];let n=s.parent;while(n&&n.is("attributeElement")){const t=n.parent;o.unwrap(o.createRangeOn(s),n);e.unshift(n);n=t}o.insert(o.createPositionBefore(s),t);o.move(o.createRangeOn(s),o.createPositionAt(t,"end"));for(const n of e){o.wrap(o.createRangeOn(t),n)}}else if(s.parent.is("element","picture")){const t=s.parent;o.move(o.createRangeOn(s),o.createPositionBefore(t));o.remove(t)}};return t=>{t.on("attribute:sources:imageBlock",e);t.on("attribute:sources:imageInline",e)}}function AL(t,e,n){const i=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=i.writer;const r=i.mapper.toViewElement(n.item);const s=t.findViewImgElement(r);o.setAttribute(n.attributeKey,n.attributeNewValue||"",s)};return t=>{t.on(`attribute:${n}:${e}`,i)}}class CL extends Ym{observe(t){this.listenTo(t,"load",((t,e)=>{const n=e.target;if(this.checkShouldIgnoreEventFromTarget(n)){return}if(n.tagName=="IMG"){this._fireEvents(e)}}),{useCapture:true})}stopObserving(t){this.stopListening(t)}_fireEvents(t){if(this.isEnabled){this.document.fire("layoutChanged");this.document.fire("imageLoaded",t)}}}class _L extends Wu{constructor(t){super(t);const e=t.config.get("image.insert.type");if(!t.plugins.has("ImageBlockEditing")){if(e==="block"){L("image-block-plugin-required")}}if(!t.plugins.has("ImageInlineEditing")){if(e==="inline"){L("image-inline-plugin-required")}}}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=ol(t.source);const n=this.editor.model.document.selection;const i=this.editor.plugins.get("ImageUtils");const o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(typeof t==="string"){t={src:t}}if(e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);i.insertImage({...t,...o},e)}else{i.insertImage({...t,...o})}}))}}class vL extends Wu{constructor(t){super(t);this.decorate("cleanupImage")}refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n);this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement();const n=this.editor.plugins.get("ImageUtils");this.editor.model.change((i=>{i.setAttribute("src",t.source,e);this.cleanupImage(i,e);n.setImageNaturalSizeAttributes(e)}))}cleanupImage(t,e){t.removeAttribute("srcset",e);t.removeAttribute("sizes",e);t.removeAttribute("sources",e);t.removeAttribute("width",e);t.removeAttribute("height",e);t.removeAttribute("alt",e)}}class yL extends Hu{static get requires(){return[$P]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor;const e=t.conversion;t.editing.view.addObserver(CL);e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new _L(t);const i=new vL(t);t.commands.add("insertImage",n);t.commands.add("replaceImageSource",i);t.commands.add("imageInsert",n)}}class xL extends Hu{static get requires(){return[$P]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema();this._registerConverters("imageBlock");this._registerConverters("imageInline")}_registerSchema(){if(this.editor.plugins.has("ImageBlockEditing")){this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]})}if(this.editor.plugins.has("ImageInlineEditing")){this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}}_registerConverters(t){const e=this.editor;const n=e.plugins.get("ImageUtils");const i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:t=>{if(qP(t)){return GP(t.getStyle("width"))}return null}}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:t=>{if(qP(t)){return GP(t.getStyle("height"))}return null}}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"});e.conversion.for("editingDowncast").add((t=>{o(t,"width","width",true);o(t,"height","height",true)}));e.conversion.for("dataDowncast").add((t=>{o(t,"width","width",false);o(t,"height","height",false)}));function o(e,i,o,r){e.on(`attribute:${i}:${t}`,((e,i,s)=>{if(!s.consumable.consume(i.item,e.name)){return}const a=s.writer;const c=s.mapper.toViewElement(i.item);const l=n.findViewImgElement(c);if(i.attributeNewValue!==null){a.setAttribute(o,i.attributeNewValue,l)}else{a.removeAttribute(o,l)}if(i.item.hasAttribute("sources")){return}const d=i.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!d&&!r){return}const u=i.item.getAttribute("width");const h=i.item.getAttribute("height");if(u&&h){a.setStyle("aspect-ratio",`${u}/${h}`,l)}}))}}}class EL extends Wu{constructor(t,e){super(t);this._modelElementName=e}refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(this.editor.model.document.selection);if(this._modelElementName==="imageBlock"){this.isEnabled=e.isInlineImage(n)}else{this.isEnabled=e.isBlockImage(n)}}execute(t={}){const e=this.editor;const n=this.editor.model;const i=e.plugins.get("ImageUtils");const o=i.getClosestSelectedImageElement(n.document.selection);const r=Object.fromEntries(o.getAttributes());if(!r.src&&!r.uploadId){return null}return n.change((e=>{const{setImageSizes:s=true}=t;const a=Array.from(n.markers).filter((t=>t.getRange().containsItem(o)));const c=i.insertImage(r,n.createSelection(o,"on"),this._modelElementName,{setImageSizes:s});if(!c){return null}const l=e.createRangeOn(c);for(const t of a){const n=t.getRange();const i=n.root.rootName!="$graveyard"?n.getJoined(l,true):l;e.updateMarker(t,{range:i})}return{oldElement:o,newElement:c}}))}}var DL=n(31);var TL={injectType:"singletonStyleTag",attributes:{"data-cke":true}};TL.insert="head";TL.singleton=true;var IL=Ll()(DL.Z,TL);const SL=DL.Z.locals||{};class BL extends Hu{static get requires(){return[$P]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema();this._setupConversion();this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;if(t.isRegistered("imageBlock")){t.extend("imageBlock",{allowAttributes:["placeholder"]})}if(t.isRegistered("imageInline")){t.extend("imageInline",{allowAttributes:["placeholder"]})}}_setupConversion(){const t=this.editor;const e=t.conversion;const n=t.plugins.get("ImageUtils");e.for("editingDowncast").add((t=>{t.on("attribute:placeholder",((t,e,i)=>{if(!i.consumable.test(e.item,t.name)){return}if(!e.item.is("element","imageBlock")&&!e.item.is("element","imageInline")){return}i.consumable.consume(e.item,t.name);const o=i.writer;const r=i.mapper.toViewElement(e.item);const s=n.findViewImgElement(r);if(e.attributeNewValue){o.addClass("image_placeholder",s);o.setStyle("background-image",`url(${e.attributeNewValue})`,s);o.setCustomProperty("editingPipeline:doNotReuseOnce",true,s)}else{o.removeClass("image_placeholder",s);o.removeStyle("background-image",s)}}))}))}_setupLoadListener(){const t=this.editor;const e=t.model;const n=t.editing;const i=n.view;const o=t.plugins.get("ImageUtils");i.addObserver(CL);this.listenTo(i.document,"imageLoaded",((t,r)=>{const s=i.domConverter.mapDomToView(r.target);if(!s){return}const a=o.getImageWidgetFromImageView(s);if(!a){return}const c=n.mapper.toModelElement(a);if(!c||!c.hasAttribute("placeholder")){return}e.enqueueChange({isUndoable:false},(t=>{t.removeAttribute("placeholder",c)}))}))}}class ML extends Hu{static get requires(){return[yL,xL,$P,BL,lM]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;const e=t.model.schema;e.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]});this._setupConversion();if(t.plugins.has("ImageInlineEditing")){t.commands.add("imageTypeBlock",new EL(this.editor,"imageBlock"));this._setupClipboardIntegration()}}_setupConversion(){const t=this.editor;const e=t.t;const n=t.conversion;const i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:e})=>HP(e)});n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:n})=>i.toImageWidget(HP(n),n,e("image widget"))});n.for("downcast").add(AL(i,"imageBlock","src")).add(AL(i,"imageBlock","alt")).add(kL(i,"imageBlock"));n.for("upcast").elementToElement({view:UP(t,"imageBlock"),model:(t,{writer:e})=>e.createElement("imageBlock",t.hasAttribute("src")?{src:t.getAttribute("src")}:undefined)}).add(pL(i))}_setupClipboardIntegration(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=t.plugins.get("ImageUtils");const o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isInlineImageView)){return}if(r.targetRanges){a=t.editing.mapper.toModelRange(r.targetRanges[0])}else{a=e.document.selection.getFirstRange()}const c=e.createSelection(a);if(WP(e.schema,c)==="imageBlock"){const t=new g_(n.document);const e=s.map((e=>t.createElement("figure",{class:"image"},e)));r.content=t.createDocumentFragment(e)}}));this.listenTo(o,"contentInsertion",((t,n)=>{if(n.method!=="paste"){return}e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems()){if(t.is("element","imageBlock")){i.setImageNaturalSizeAttributes(t)}}}))}))}}var NL=n(8879);var PL={injectType:"singletonStyleTag",attributes:{"data-cke":true}};PL.insert="head";PL.singleton=true;var LL=Ll()(NL.Z,PL);const zL=NL.Z.locals||{};class VL extends Fl{constructor(t,e=[]){super(t);this.focusTracker=new pl;this.keystrokes=new bl;this._focusables=new Ml;this.children=this.createCollection();this._focusCycler=new Pu({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const t of e){this.children.add(t);this._focusables.add(t);if(t instanceof Rd){this._focusables.addMany(t.children)}}if(this._focusables.length>1){for(const t of this._focusables){if(RL(t)){t.focusCycler.on("forwardCycle",(t=>{this._focusCycler.focusNext();t.stop()}));t.focusCycler.on("backwardCycle",(t=>{this._focusCycler.focusPrevious();t.stop()}))}}}this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render();o({view:this});for(const t of this._focusables){this.focusTracker.add(t.element)}this.keystrokes.listenTo(this.element);const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t);this.keystrokes.set("arrowleft",t);this.keystrokes.set("arrowup",t);this.keystrokes.set("arrowdown",t)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function RL(t){return"focusCycler"in t}class OL extends Hu{static get pluginName(){return"ImageInsertUI"}static get requires(){return[$P]}constructor(t){super(t);this._integrations=new Map;t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor;const e=t.model.document.selection;const n=t.plugins.get("ImageUtils");this.set("isImageSelected",false);this.listenTo(t.model.document,"change",(()=>{this.isImageSelected=n.isImage(e.getSelectedElement())}));const i=t=>this._createToolbarComponent(t);t.ui.componentFactory.add("insertImage",i);t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:o}){if(this._integrations.has(t)){L("image-insert-integration-exists",{name:t})}this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!o})}_createToolbarComponent(t){const e=this.editor;const n=t.t;const i=this._prepareIntegrations();if(!i.length){return null}let o;const r=i[0];if(i.length==1){if(!r.requiresForm){return r.buttonViewCreator(true)}o=r.buttonViewCreator(true)}else{const e=r.buttonViewCreator(false);o=new Gy(t,e);o.tooltip=true;o.bind("label").to(this,"isImageSelected",(t=>t?n("Replace image"):n("Insert image")))}const s=this.dropdownView=tx(t,o);const a=i.map((({observable:t})=>t));s.bind("isEnabled").toMany(a,"isEnabled",((...t)=>t.some((t=>t))));s.once("change:isOpen",(()=>{const t=i.map((({formViewCreator:t})=>t(i.length==1)));const n=new VL(e.locale,t);s.panelView.children.add(n)}));return s}_prepareIntegrations(){const t=this.editor;const e=t.config.get("image.insert.integrations");const n=[];if(!e.length){L("image-insert-integrations-not-specified");return n}for(const t of e){if(!this._integrations.has(t)){if(!["upload","assetManager","url"].includes(t)){L("image-insert-unknown-integration",{item:t})}continue}n.push(this._integrations.get(t))}if(!n.length){L("image-insert-integrations-not-registered")}return n}}var FL=n(2430);var jL={injectType:"singletonStyleTag",attributes:{"data-cke":true}};jL.insert="head";jL.singleton=true;var HL=Ll()(FL.Z,jL);const UL=FL.Z.locals||{};class WL extends Hu{static get requires(){return[ML,oN,mL,OL]}static get pluginName(){return"ImageBlock"}}class GL extends Hu{static get requires(){return[yL,xL,$P,BL,lM]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor;const e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]});e.addChildCheck(((t,e)=>{if(t.endsWith("caption")&&e.name==="imageInline"){return false}}));this._setupConversion();if(t.plugins.has("ImageBlockEditing")){t.commands.add("imageTypeInline",new EL(this.editor,"imageInline"));this._setupClipboardIntegration()}}_setupConversion(){const t=this.editor;const e=t.t;const n=t.conversion;const i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(t,{writer:e})=>e.createEmptyElement("img")});n.for("editingDowncast").elementToStructure({model:"imageInline",view:(t,{writer:n})=>i.toImageWidget(jP(n),n,e("image widget"))});n.for("downcast").add(AL(i,"imageInline","src")).add(AL(i,"imageInline","alt")).add(kL(i,"imageInline"));n.for("upcast").elementToElement({view:UP(t,"imageInline"),model:(t,{writer:e})=>e.createElement("imageInline",t.hasAttribute("src")?{src:t.getAttribute("src")}:undefined)})}_setupClipboardIntegration(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=t.plugins.get("ImageUtils");const o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isBlockImageView)){return}if(r.targetRanges){a=t.editing.mapper.toModelRange(r.targetRanges[0])}else{a=e.document.selection.getFirstRange()}const c=e.createSelection(a);if(WP(e.schema,c)==="imageInline"){const t=new g_(n.document);const e=s.map((e=>{if(e.childCount===1){Array.from(e.getAttributes()).forEach((n=>t.setAttribute(...n,i.findViewImgElement(e))));return e.getChild(0)}else{return e}}));r.content=t.createDocumentFragment(e)}}));this.listenTo(o,"contentInsertion",((t,n)=>{if(n.method!=="paste"){return}e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems()){if(t.is("element","imageInline")){i.setImageNaturalSizeAttributes(t)}}}))}))}}class qL extends Hu{static get requires(){return[GL,oN,mL,OL]}static get pluginName(){return"ImageInline"}}class ZL extends Hu{static get requires(){return[WL,qL]}static get pluginName(){return"Image"}}class $L extends Hu{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[$P]}getCaptionFromImageModelElement(t){for(const e of t.getChildren()){if(!!e&&e.is("element","caption")){return e}}return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils");const n=t.getFirstPosition().findAncestor("caption");if(!n){return null}if(e.isBlockImage(n.parent)){return n}return null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");if(t.name=="figcaption"&&e.isBlockImageView(t.parent)){return{name:true}}return null}}class KL extends Wu{refresh(){const t=this.editor;const e=t.plugins.get("ImageCaptionUtils");const n=t.plugins.get("ImageUtils");if(!t.plugins.has(ML)){this.isEnabled=false;this.value=false;return}const i=t.model.document.selection;const o=i.getSelectedElement();if(!o){const t=e.getCaptionFromModelSelection(i);this.isEnabled=!!t;this.value=!!t;return}this.isEnabled=n.isImage(o);if(!this.isEnabled){this.value=false}else{this.value=!!e.getCaptionFromImageModelElement(o)}}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change((t=>{if(this.value){this._hideImageCaption(t)}else{this._showImageCaption(t,e)}}))}_showImageCaption(t,e){const n=this.editor.model;const i=n.document.selection;const o=this.editor.plugins.get("ImageCaptionEditing");const r=this.editor.plugins.get("ImageUtils");let s=i.getSelectedElement();const a=o._getSavedCaption(s);if(r.isInlineImage(s)){this.editor.execute("imageTypeBlock");s=i.getSelectedElement()}const c=a||t.createElement("caption");t.append(c,s);if(e){t.setSelection(c,"in")}}_hideImageCaption(t){const e=this.editor;const n=e.model.document.selection;const i=e.plugins.get("ImageCaptionEditing");const o=e.plugins.get("ImageCaptionUtils");let r=n.getSelectedElement();let s;if(r){s=o.getCaptionFromImageModelElement(r)}else{s=o.getCaptionFromModelSelection(n);r=s.parent}i._saveCaption(r,s);t.setSelection(r,"on");t.remove(s)}}class YL extends Hu{static get requires(){return[$P,$L]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t);this._savedCaptionsMap=new WeakMap}init(){const t=this.editor;const e=t.model.schema;if(!e.isRegistered("caption")){e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:true})}else{e.extend("caption",{allowIn:"imageBlock"})}t.commands.add("toggleImageCaption",new KL(this.editor));this._setupConversion();this._setupImageTypeCommandsIntegration();this._registerCaptionReconversion()}_setupConversion(){const t=this.editor;const e=t.editing.view;const n=t.plugins.get("ImageUtils");const i=t.plugins.get("ImageCaptionUtils");const o=t.t;t.conversion.for("upcast").elementToElement({view:t=>i.matchImageCaptionViewElement(t),model:"caption"});t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(t,{writer:e})=>{if(!n.isBlockImage(t.parent)){return null}return e.createContainerElement("figcaption")}});t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(t,{writer:i})=>{if(!n.isBlockImage(t.parent)){return null}const r=i.createEditableElement("figcaption");i.setCustomProperty("imageCaption",true,r);r.placeholder=o("Enter image caption");nh({view:e,element:r,keepOnFocus:true});const s=t.parent.getAttribute("alt");const a=s?o("Caption for image: %0",[s]):o("Caption for the image");return yM(r,i,{label:a})}})}_setupImageTypeCommandsIntegration(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=t.plugins.get("ImageCaptionUtils");const i=t.commands.get("imageTypeInline");const o=t.commands.get("imageTypeBlock");const r=t=>{if(!t.return){return}const{oldElement:i,newElement:o}=t.return;if(!i){return}if(e.isBlockImage(i)){const t=n.getCaptionFromImageModelElement(i);if(t){this._saveCaption(o,t);return}}const r=this._getSavedCaption(i);if(r){this._saveCaption(o,r)}};if(i){this.listenTo(i,"execute",r,{priority:"low"})}if(o){this.listenTo(o,"execute",r,{priority:"low"})}}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?Hb.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor;const e=t.model;const n=t.plugins.get("ImageUtils");const i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",(()=>{const o=e.document.differ.getChanges();for(const e of o){if(e.attributeKey!=="alt"){continue}const o=e.range.start.nodeAfter;if(n.isBlockImage(o)){const e=i.getCaptionFromImageModelElement(o);if(!e){return}t.editing.reconvertItem(e)}}}))}}class QL extends Hu{static get requires(){return[$L]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor;const e=t.editing.view;const n=t.plugins.get("ImageCaptionUtils");const i=t.t;t.ui.componentFactory.add("toggleImageCaption",(o=>{const r=t.commands.get("toggleImageCaption");const s=new Dd(o);s.set({icon:_y.caption,tooltip:true,isToggleable:true});s.bind("isOn","isEnabled").to(r,"value","isEnabled");s.bind("label").to(r,"value",(t=>t?i("Toggle caption off"):i("Toggle caption on")));this.listenTo(s,"execute",(()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:true});const i=n.getCaptionFromModelSelection(t.model.document.selection);if(i){const n=t.editing.mapper.toViewElement(i);e.scrollToTheSelection();e.change((t=>{t.addClass("image__caption_highlighted",n)}))}t.editing.view.focus()}));return s}))}}var JL=n(2423);var XL={injectType:"singletonStyleTag",attributes:{"data-cke":true}};XL.insert="head";XL.singleton=true;var tz=Ll()(JL.Z,XL);const ez=JL.Z.locals||{};class nz extends Hu{static get requires(){return[YL,QL]}static get pluginName(){return"ImageCaption"}}class iz extends(gt()){constructor(){super();const t=new window.FileReader;this._reader=t;this._data=undefined;this.set("loaded",0);t.onprogress=t=>{this.loaded=t.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;this.total=t.size;return new Promise(((n,i)=>{e.onload=()=>{const t=e.result;this._data=t;n(t)};e.onerror=()=>{i("error")};e.onabort=()=>{i("aborted")};this._reader.readAsDataURL(t)}))}abort(){this._reader.abort()}}class oz extends Hu{constructor(){super(...arguments);this.loaders=new fl;this._loadersMap=new Map;this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[gv]}init(){this.loaders.on("change",(()=>this._updatePendingAction()));this.set("uploaded",0);this.set("uploadTotal",null);this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((t,e)=>e?t/e*100:0))}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter){L("filerepository-no-upload-adapter");return null}const e=new rz(Promise.resolve(t),this.createUploadAdapter);this.loaders.add(e);this._loadersMap.set(t,e);if(t instanceof Promise){e.file.then((t=>{this._loadersMap.set(t,e)})).catch((()=>{}))}e.on("change:uploaded",(()=>{let t=0;for(const e of this.loaders){t+=e.uploaded}this.uploaded=t}));e.on("change:uploadTotal",(()=>{let t=0;for(const e of this.loaders){if(e.uploadTotal){t+=e.uploadTotal}}this.uploadTotal=t}));return e}destroyLoader(t){const e=t instanceof rz?t:this.getLoader(t);e._destroy();this.loaders.remove(e);this._loadersMap.forEach(((t,n)=>{if(t===e){this._loadersMap.delete(n)}}))}_updatePendingAction(){const t=this.editor.plugins.get(gv);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t;const n=t=>`${e("Upload in progress")} ${parseInt(t)}%.`;this._pendingAction=t.add(n(this.uploadedPercent));this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else{t.remove(this._pendingAction);this._pendingAction=null}}}class rz extends(gt()){constructor(t,e){super();this.id=I();this._filePromiseWrapper=this._createFilePromiseWrapper(t);this._adapter=e(this);this._reader=new iz;this.set("status","idle");this.set("uploaded",0);this.set("uploadTotal",null);this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((t,e)=>e?t/e*100:0));this.set("uploadResponse",null)}get file(){if(!this._filePromiseWrapper){return Promise.resolve(null)}else{return this._filePromiseWrapper.promise.then((t=>this._filePromiseWrapper?t:null))}}get data(){return this._reader.data}read(){if(this.status!="idle"){throw new P("filerepository-read-wrong-status",this)}this.status="reading";return this.file.then((t=>this._reader.read(t))).then((t=>{if(this.status!=="reading"){throw this.status}this.status="idle";return t})).catch((t=>{if(t==="aborted"){this.status="aborted";throw"aborted"}this.status="error";throw this._reader.error?this._reader.error:t}))}upload(){if(this.status!="idle"){throw new P("filerepository-upload-wrong-status",this)}this.status="uploading";return this.file.then((()=>this._adapter.upload())).then((t=>{this.uploadResponse=t;this.status="idle";return t})).catch((t=>{if(this.status==="aborted"){throw"aborted"}this.status="error";throw t}))}abort(){const t=this.status;this.status="aborted";if(!this._filePromiseWrapper.isFulfilled){this._filePromiseWrapper.promise.catch((()=>{}));this._filePromiseWrapper.rejecter("aborted")}else if(t=="reading"){this._reader.abort()}else if(t=="uploading"&&this._adapter.abort){this._adapter.abort()}this._destroy()}_destroy(){this._filePromiseWrapper=undefined;this._reader=undefined;this._adapter=undefined;this.uploadResponse=undefined}_createFilePromiseWrapper(t){const e={};e.promise=new Promise(((n,i)=>{e.rejecter=i;e.isFulfilled=false;t.then((t=>{e.isFulfilled=true;n(t)})).catch((t=>{e.isFulfilled=true;i(t)}))}));return e}}class sz extends Dd{constructor(t){super(t);this.buttonView=this;this._fileInputView=new az(t);this._fileInputView.bind("acceptedType").to(this);this._fileInputView.bind("allowMultipleFiles").to(this);this._fileInputView.delegate("done").to(this);this.on("execute",(()=>{this._fileInputView.open()}));this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render();this.children.add(this._fileInputView)}}class az extends Fl{constructor(t){super(t);this.set("acceptedType",undefined);this.set("allowMultipleFiles",false);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to((()=>{if(this.element&&this.element.files&&this.element.files.length){this.fire("done",this.element.files)}this.element.value=""}))}})}open(){this.element.click()}}class cz extends(null&&Plugin){static get requires(){return[FileRepository]}static get pluginName(){return"Base64UploadAdapter"}init(){this.editor.plugins.get(FileRepository).createUploadAdapter=t=>new lz(t)}}class lz{constructor(t){this.loader=t}upload(){return new Promise(((t,e)=>{const n=this.reader=new window.FileReader;n.addEventListener("load",(()=>{t({default:n.result})}));n.addEventListener("error",(t=>{e(t)}));n.addEventListener("abort",(()=>{e()}));this.loader.file.then((t=>{n.readAsDataURL(t)}))}))}abort(){this.reader.abort()}}class dz extends Hu{static get requires(){return[oz]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(!t){return}if(!t.uploadUrl){L("simple-upload-adapter-missing-uploadurl");return}this.editor.plugins.get(oz).createUploadAdapter=e=>new uz(e,t)}}class uz{constructor(t,e){this.loader=t;this.options=e}upload(){return this.loader.file.then((t=>new Promise(((e,n)=>{this._initRequest();this._initListeners(e,n,t);this._sendRequest(t)}))))}abort(){if(this.xhr){this.xhr.abort()}}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,true);t.responseType="json"}_initListeners(t,e,n){const i=this.xhr;const o=this.loader;const r=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",(()=>e(r)));i.addEventListener("abort",(()=>e()));i.addEventListener("load",(()=>{const n=i.response;if(!n||n.error){return e(n&&n.error&&n.error.message?n.error.message:r)}const o=n.url?{default:n.url}:n.urls;t({...n,urls:o})}));if(i.upload){i.upload.addEventListener("progress",(t=>{if(t.lengthComputable){o.uploadTotal=t.total;o.uploaded=t.loaded}}))}}_sendRequest(t){const e=this.options.headers||{};const n=this.options.withCredentials||false;for(const t of Object.keys(e)){this.xhr.setRequestHeader(t,e[t])}this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t);this.xhr.send(i)}}function hz(t){const e=t.map((t=>t.replace("+","\\+")));return new RegExp(`^image\\/(${e.join("|")})$`)}function gz(t){return new Promise(((e,n)=>{const i=t.getAttribute("src");fetch(i).then((t=>t.blob())).then((t=>{const n=mz(t,i);const o=n.replace("image/","");const r=`image.${o}`;const s=new File([t],r,{type:n});e(s)})).catch((t=>t&&t.name==="TypeError"?pz(i).then(e).catch(n):n(t)))}))}function fz(t,e){if(!t.isInlineImageView(e)||!e.getAttribute("src")){return false}return!!e.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!e.getAttribute("src").match(/^blob:/g)}function mz(t,e){if(t.type){return t.type}else if(e.match(/data:(image\/\w+);base64/)){return e.match(/data:(image\/\w+);base64/)[1].toLowerCase()}else{return"image/jpeg"}}function pz(t){return bz(t).then((e=>{const n=mz(e,t);const i=n.replace("image/","");const o=`image.${i}`;return new File([e],o,{type:n})}))}function bz(t){return new Promise(((e,n)=>{const i=nc.document.createElement("img");i.addEventListener("load",(()=>{const t=nc.document.createElement("canvas");t.width=i.width;t.height=i.height;const o=t.getContext("2d");o.drawImage(i,0,0);t.toBlob((t=>t?e(t):n()))}));i.addEventListener("error",(()=>n()));i.src=t}))}class kz extends Hu{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor;const e=t.t;const n=n=>{const i=new sz(n);const o=t.commands.get("uploadImage");const r=t.config.get("image.upload.types");const s=hz(r);i.set({acceptedType:r.map((t=>`image/${t}`)).join(","),allowMultipleFiles:true,label:e("Upload image from computer"),icon:_y.imageUpload,tooltip:true});i.bind("isEnabled").to(o);i.on("done",((e,n)=>{const i=Array.from(n).filter((t=>s.test(t.type)));if(i.length){t.execute("uploadImage",{file:i});t.editing.view.focus()}}));return i};t.ui.componentFactory.add("uploadImage",n);t.ui.componentFactory.add("imageUpload",n);if(t.plugins.has("ImageInsertUI")){const n=t.plugins.get("ImageInsertUI");const i=t.commands.get("uploadImage");n.registerIntegration({name:"upload",observable:i,buttonViewCreator:()=>{const i=t.ui.componentFactory.create("uploadImage");i.bind("label").to(n,"isImageSelected",(t=>t?e("Replace image from computer"):e("Upload image from computer")));return i},formViewCreator:()=>{const i=t.ui.componentFactory.create("uploadImage");i.withText=true;i.bind("label").to(n,"isImageSelected",(t=>t?e("Replace from computer"):e("Upload from computer")));i.on("execute",(()=>{n.dropdownView.isOpen=false}));return i}})}}}var wz=n(2926);var Az={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Az.insert="head";Az.singleton=true;var Cz=Ll()(wz.Z,Az);const _z=wz.Z.locals||{};var vz=n(1547);var yz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};yz.insert="head";yz.singleton=true;var xz=Ll()(vz.Z,yz);const Ez=vz.Z.locals||{};var Dz=n(6618);var Tz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Tz.insert="head";Tz.singleton=true;var Iz=Ll()(Dz.Z,Tz);const Sz=Dz.Z.locals||{};class Bz extends Hu{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t);this.uploadStatusChange=(t,e,n)=>{const i=this.editor;const o=e.item;const r=o.getAttribute("uploadId");if(!n.consumable.consume(e.item,t.name)){return}const s=i.plugins.get("ImageUtils");const a=i.plugins.get(oz);const c=r?e.attributeNewValue:null;const l=this.placeholder;const d=i.editing.mapper.toViewElement(o);const u=n.writer;if(c=="reading"){Mz(d,u);Pz(s,l,d,u);return}if(c=="uploading"){const t=a.loaders.get(r);Mz(d,u);if(!t){Pz(s,l,d,u)}else{Lz(d,u);zz(d,u,t,i.editing.view);Uz(s,d,u,t)}return}if(c=="complete"&&a.loaders.get(r)){Rz(d,u,i.editing.view)}Vz(d,u);Lz(d,u);Nz(d,u)};this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;if(t.plugins.has("ImageBlockEditing")){t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange)}if(t.plugins.has("ImageInlineEditing")){t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}}function Mz(t,e){if(!t.hasClass("ck-appear")){e.addClass("ck-appear",t)}}function Nz(t,e){e.removeClass("ck-appear",t)}function Pz(t,e,n,i){if(!n.hasClass("ck-image-upload-placeholder")){i.addClass("ck-image-upload-placeholder",n)}const o=t.findViewImgElement(n);if(o.getAttribute("src")!==e){i.setAttribute("src",e,o)}if(!jz(n,"placeholder")){i.insert(i.createPositionAfter(o),Fz(i))}}function Lz(t,e){if(t.hasClass("ck-image-upload-placeholder")){e.removeClass("ck-image-upload-placeholder",t)}Hz(t,e,"placeholder")}function zz(t,e,n,i){const o=Oz(e);e.insert(e.createPositionAt(t,"end"),o);n.on("change:uploadedPercent",((t,e,n)=>{i.change((t=>{t.setStyle("width",n+"%",o)}))}))}function Vz(t,e){Hz(t,e,"progressBar")}function Rz(t,e,n){const i=e.createUIElement("div",{class:"ck-image-upload-complete-icon"});e.insert(e.createPositionAt(t,"end"),i);setTimeout((()=>{n.change((t=>t.remove(t.createRangeOn(i))))}),3e3)}function Oz(t){const e=t.createUIElement("div",{class:"ck-progress-bar"});t.setCustomProperty("progressBar",true,e);return e}function Fz(t){const e=t.createUIElement("div",{class:"ck-upload-placeholder-loader"});t.setCustomProperty("placeholder",true,e);return e}function jz(t,e){for(const n of t.getChildren()){if(n.getCustomProperty(e)){return n}}}function Hz(t,e,n){const i=jz(t,n);if(i){e.remove(e.createRangeOn(i))}}function Uz(t,e,n,i){if(i.data){const o=t.findViewImgElement(e);n.setAttribute("src",i.data,o)}}class Wz extends Wu{refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=ol(t.file);const n=this.editor.model.document.selection;const i=this.editor.plugins.get("ImageUtils");const o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);this._uploadImage(t,o,e)}else{this._uploadImage(t,o)}}))}_uploadImage(t,e,n){const i=this.editor;const o=i.plugins.get(oz);const r=o.createLoader(t);const s=i.plugins.get("ImageUtils");if(!r){return}s.insertImage({...e,uploadId:r.id},n)}}class Gz extends Hu{static get requires(){return[oz,hT,lM,$P]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t);t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}});this._uploadImageElements=new Map}init(){const t=this.editor;const e=t.model.document;const n=t.conversion;const i=t.plugins.get(oz);const o=t.plugins.get("ImageUtils");const r=t.plugins.get("ClipboardPipeline");const s=hz(t.config.get("image.upload.types"));const a=new Wz(t);t.commands.add("uploadImage",a);t.commands.add("imageUpload",a);n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"});this.listenTo(t.editing.view.document,"clipboardInput",((e,n)=>{if(qz(n.dataTransfer)){return}const i=Array.from(n.dataTransfer.files).filter((t=>{if(!t){return false}return s.test(t.type)}));if(!i.length){return}e.stop();t.model.change((e=>{if(n.targetRanges){e.setSelection(n.targetRanges.map((e=>t.editing.mapper.toModelRange(e))))}t.execute("uploadImage",{file:i})}))}));this.listenTo(r,"inputTransformation",((e,n)=>{const r=Array.from(t.editing.view.createRangeIn(n.content)).map((t=>t.item)).filter((t=>fz(o,t)&&!t.getAttribute("uploadProcessed"))).map((t=>({promise:gz(t),imageElement:t})));if(!r.length){return}const s=new g_(t.editing.view.document);for(const t of r){s.setAttribute("uploadProcessed",true,t.imageElement);const e=i.createLoader(t.promise);if(e){s.setAttribute("src","",t.imageElement);s.setAttribute("uploadId",e.id,t.imageElement)}}}));t.editing.view.document.on("dragover",((t,e)=>{e.preventDefault()}));e.on("change",(()=>{const n=e.differ.getChanges({includeChangesInGraveyard:true}).reverse();const o=new Set;for(const e of n){if(e.type=="insert"&&e.name!="$text"){const n=e.position.nodeAfter;const r=e.position.root.rootName=="$graveyard";for(const e of Zz(t,n)){const t=e.getAttribute("uploadId");if(!t){continue}const n=i.loaders.get(t);if(!n){continue}if(r){if(!o.has(t)){n.abort()}}else{o.add(t);this._uploadImageElements.set(t,e);if(n.status=="idle"){this._readAndUpload(n)}}}}}}));this.on("uploadComplete",((t,{imageElement:e,data:n})=>{const i=n.urls?n.urls:n;this.editor.model.change((t=>{t.setAttribute("src",i.default,e);this._parseAndSetSrcsetAttributeOnImage(i,e,t);o.setImageNaturalSizeAttributes(e)}))}),{priority:"low"})}afterInit(){const t=this.editor.model.schema;if(this.editor.plugins.has("ImageBlockEditing")){t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]})}if(this.editor.plugins.has("ImageInlineEditing")){t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}}_readAndUpload(t){const e=this.editor;const n=e.model;const i=e.locale.t;const o=e.plugins.get(oz);const r=e.plugins.get(hT);const s=e.plugins.get("ImageUtils");const a=this._uploadImageElements;n.enqueueChange({isUndoable:false},(e=>{e.setAttribute("uploadStatus","reading",a.get(t.id))}));return t.read().then((()=>{const i=t.upload();const o=a.get(t.id);if(l.isSafari){const t=e.editing.mapper.toViewElement(o);const n=s.findViewImgElement(t);e.editing.view.once("render",(()=>{if(!n.parent){return}const t=e.editing.view.domConverter.mapViewToDom(n.parent);if(!t){return}const i=t.style.display;t.style.display="none";t._ckHack=t.offsetHeight;t.style.display=i}))}n.enqueueChange({isUndoable:false},(t=>{t.setAttribute("uploadStatus","uploading",o)}));return i})).then((e=>{n.enqueueChange({isUndoable:false},(n=>{const i=a.get(t.id);n.setAttribute("uploadStatus","complete",i);this.fire("uploadComplete",{data:e,imageElement:i})}));c()})).catch((e=>{if(t.status!=="error"&&t.status!=="aborted"){throw e}if(t.status=="error"&&e){r.showWarning(e,{title:i("Upload failed"),namespace:"upload"})}n.enqueueChange({isUndoable:false},(e=>{e.remove(a.get(t.id))}));c()}));function c(){n.enqueueChange({isUndoable:false},(e=>{const n=a.get(t.id);e.removeAttribute("uploadId",n);e.removeAttribute("uploadStatus",n);a.delete(t.id)}));o.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const o=Object.keys(t).filter((t=>{const e=parseInt(t,10);if(!isNaN(e)){i=Math.max(i,e);return true}})).map((e=>`${t[e]} ${e}w`)).join(", ");if(o!=""){const t={srcset:o};if(!e.hasAttribute("width")&&!e.hasAttribute("height")){t.width=i}n.setAttributes(t,e)}}}function qz(t){return Array.from(t.types).includes("text/html")&&t.getData("text/html")!==""}function Zz(t,e){const n=t.plugins.get("ImageUtils");return Array.from(t.model.createRangeOn(e)).filter((t=>n.isImage(t.item))).map((t=>t.item))}class $z extends Hu{static get pluginName(){return"ImageUpload"}static get requires(){return[Gz,kz,Bz]}}class Kz extends(null&&View){constructor(t){super(t);this.set("imageURLInputValue","");this.set("isImageSelected",false);this.set("isEnabled",true);this.focusTracker=new FocusTracker;this.keystrokes=new KeystrokeHandler;this._focusables=new ViewCollection;this.focusCycler=new FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.urlInputView=this._createUrlInputView();this.insertButtonView=this._createInsertButton();this.cancelButtonView=this._createCancelButton();this._focusables.addMany([this.urlInputView,this.insertButtonView,this.cancelButtonView]);this.setTemplate({tag:"div",attributes:{class:["ck","ck-image-insert-url"]},children:[this.urlInputView,{tag:"div",attributes:{class:["ck","ck-image-insert-url__action-row"]},children:[this.insertButtonView,this.cancelButtonView]}]})}render(){super.render();for(const t of this._focusables){this.focusTracker.add(t.element)}this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}_createUrlInputView(){const t=this.locale;const e=t.t;const n=new LabeledFieldView(t,createLabeledInputText);n.bind("label").to(this,"isImageSelected",(t=>t?e("Update image URL"):e("Insert image via URL")));n.bind("isEnabled").to(this);n.fieldView.placeholder="https://example.com/image.png";n.fieldView.bind("value").to(this,"imageURLInputValue",(t=>t||""));n.fieldView.on("input",(()=>{this.imageURLInputValue=n.fieldView.element.value.trim()}));return n}_createInsertButton(){const t=this.locale;const e=t.t;const n=new ButtonView(t);n.set({icon:icons.check,class:"ck-button-save",type:"submit",withText:true});n.bind("label").to(this,"isImageSelected",(t=>t?e("Update"):e("Insert")));n.bind("isEnabled").to(this,"imageURLInputValue",this,"isEnabled",((...t)=>t.every((t=>t))));n.delegate("execute").to(this,"submit");return n}_createCancelButton(){const t=this.locale;const e=t.t;const n=new ButtonView(t);n.set({label:e("Cancel"),icon:icons.cancel,class:"ck-button-cancel",withText:true});n.bind("isEnabled").to(this);n.delegate("execute").to(this,"cancel");return n}focus(t){if(t===-1){this.focusCycler.focusLast()}else{this.focusCycler.focusFirst()}}}class Yz extends(null&&Plugin){static get pluginName(){return"ImageInsertViaUrlUI"}static get requires(){return[ImageInsertUI]}init(){this._imageInsertUI=this.editor.plugins.get("ImageInsertUI");const t=this.editor.commands.get("insertImage");this._imageInsertUI.registerIntegration({name:"url",observable:t,requiresForm:true,buttonViewCreator:t=>this._createInsertUrlButton(t),formViewCreator:t=>this._createInsertUrlView(t)})}_createInsertUrlView(t){const e=this.editor;const n=e.locale;const i=n.t;const o=e.commands.get("replaceImageSource");const r=e.commands.get("insertImage");const s=new ImageInsertUrlView(n);const a=t?null:new CollapsibleView(n,[s]);s.bind("isImageSelected").to(this._imageInsertUI);s.bind("isEnabled").toMany([r,o],"isEnabled",((...t)=>t.some((t=>t))));s.imageURLInputValue=o.value||"";this._imageInsertUI.dropdownView.on("change:isOpen",(()=>{if(this._imageInsertUI.dropdownView.isOpen){s.imageURLInputValue=o.value||"";if(a){a.isCollapsed=true}}}),{priority:"low"});s.on("submit",(()=>{if(o.isEnabled){e.execute("replaceImageSource",{source:s.imageURLInputValue})}else{e.execute("insertImage",{source:s.imageURLInputValue})}this._closePanel()}));s.on("cancel",(()=>this._closePanel()));if(a){a.set({isCollapsed:true});a.bind("label").to(this._imageInsertUI,"isImageSelected",(t=>t?i("Update image URL"):i("Insert image via URL")));return a}return s}_createInsertUrlButton(t){const e=t?DropdownButtonView:ButtonView;const n=this.editor;const i=new e(n.locale);const o=n.locale.t;i.set({icon:icons.imageUrl,tooltip:true});i.bind("label").to(this._imageInsertUI,"isImageSelected",(t=>t?o("Update image URL"):o("Insert image via URL")));return i}_closePanel(){this.editor.editing.view.focus();this._imageInsertUI.dropdownView.isOpen=false}}class Qz extends(null&&Plugin){static get pluginName(){return"ImageInsertViaUrl"}static get requires(){return[ImageInsertViaUrlUI,ImageInsertUI]}}class Jz extends(null&&Plugin){static get pluginName(){return"ImageInsert"}static get requires(){return[ImageUpload,ImageInsertViaUrl,ImageInsertUI]}}class Xz extends Wu{refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n;if(!n||!n.hasAttribute("resizedWidth")){this.value=null}else{this.value={width:n.getAttribute("resizedWidth"),height:null}}}execute(t){const e=this.editor;const n=e.model;const i=e.plugins.get("ImageUtils");const o=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null};if(o){n.change((e=>{e.setAttribute("resizedWidth",t.width,o);e.removeAttribute("resizedHeight",o);i.setImageNaturalSizeAttributes(o)}))}}}class tV extends Hu{static get requires(){return[$P]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t);t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor;const e=new Xz(t);this._registerSchema();this._registerConverters("imageBlock");this._registerConverters("imageInline");t.commands.add("resizeImage",e);t.commands.add("imageResize",e)}_registerSchema(){if(this.editor.plugins.has("ImageBlockEditing")){this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]})}if(this.editor.plugins.has("ImageInlineEditing")){this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}}_registerConverters(t){const e=this.editor;const n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add((e=>e.on(`attribute:resizedWidth:${t}`,((t,e,n)=>{if(!n.consumable.consume(e.item,t.name)){return}const i=n.writer;const o=n.mapper.toViewElement(e.item);if(e.attributeNewValue!==null){i.setStyle("width",e.attributeNewValue,o);i.addClass("image_resized",o)}else{i.removeStyle("width",o);i.removeClass("image_resized",o)}}))));e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:t=>({key:"style",value:{height:t}})});e.conversion.for("editingDowncast").add((e=>e.on(`attribute:resizedHeight:${t}`,((e,i,o)=>{if(!o.consumable.consume(i.item,e.name)){return}const r=o.writer;const s=o.mapper.toViewElement(i.item);const a=t==="imageInline"?n.findViewImgElement(s):s;if(i.attributeNewValue!==null){r.setStyle("height",i.attributeNewValue,a)}else{r.removeStyle("height",a)}}))));e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:t=>{if(qP(t)){return null}return t.getStyle("width")}}});e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:t=>{if(qP(t)){return null}return t.getStyle("height")}}})}}const eV={small:_y.objectSizeSmall,medium:_y.objectSizeMedium,large:_y.objectSizeLarge,original:_y.objectSizeFull};class nV extends Hu{static get requires(){return[tV]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t);this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor;const e=t.config.get("image.resizeOptions");const n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const t of e){this._registerImageResizeButton(t)}this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor;const{name:n,value:i,icon:o}=t;const r=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,(n=>{const i=new Dd(n);const s=e.commands.get("resizeImage");const a=this._getOptionLabelValue(t,true);if(!eV[o]){throw new P("imageresizebuttons-missing-icon",e,t)}i.set({label:a,icon:eV[o],tooltip:a,isToggleable:true});i.bind("isEnabled").to(this);i.bind("isOn").to(s,"value",iV(r));this.listenTo(i,"execute",(()=>{e.execute("resizeImage",{width:r})}));return i}))}_registerImageResizeDropdown(t){const e=this.editor;const n=e.t;const i=t.find((t=>!t.value));const o=o=>{const r=e.commands.get("resizeImage");const s=tx(o,Nu);const a=s.buttonView;const c=n("Resize image");a.set({tooltip:c,commandValue:i.value,icon:eV.medium,isToggleable:true,label:this._getOptionLabelValue(i),withText:true,class:"ck-resize-image-button",ariaLabel:c,ariaLabelledBy:undefined});a.bind("label").to(r,"value",(t=>{if(t&&t.width){return t.width}else{return this._getOptionLabelValue(i)}}));s.bind("isEnabled").to(this);ix(s,(()=>this._getResizeDropdownListItemDefinitions(t,r)),{ariaLabel:n("Image resize list"),role:"menu"});this.listenTo(s,"execute",(t=>{e.execute(t.source.commandName,{width:t.source.commandValue});e.editing.view.focus()}));return s};e.ui.componentFactory.add("resizeImage",o);e.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(t,e=false){const n=this.editor.t;if(t.label){return t.label}else if(e){if(t.value){return n("Resize image to %0",t.value+this._resizeUnit)}else{return n("Resize image to the original size")}}else{if(t.value){return t.value+this._resizeUnit}else{return n("Original")}}}_getResizeDropdownListItemDefinitions(t,e){const n=new fl;t.map((t=>{const i=t.value?t.value+this._resizeUnit:null;const o={type:"button",model:new gT({commandName:"resizeImage",commandValue:i,label:this._getOptionLabelValue(t),role:"menuitemradio",withText:true,icon:null})};o.model.bind("isOn").to(e,"value",iV(i));n.add(o)}));return n}}function iV(t){return e=>{const n=e;if(t===null&&n===t){return true}return n!==null&&n.width===t}}const oV="figure.image.ck-widget > img,"+"figure.image.ck-widget > picture > img,"+"figure.image.ck-widget > a > img,"+"figure.image.ck-widget > a > picture > img,"+"span.image-inline.ck-widget > img,"+"span.image-inline.ck-widget > picture > img";const rV="image_resized";class sV extends Hu{static get requires(){return[TN,$P]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t);this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor;const e=t.editing.view;const n=t.plugins.get("ImageUtils");e.addObserver(CL);this.listenTo(e.document,"imageLoaded",((i,o)=>{if(!o.target.matches(oV)){return}const r=t.editing.view.domConverter;const s=r.domToView(o.target);const a=n.getImageWidgetFromImageView(s);let c=this.editor.plugins.get(TN).getResizerByViewElement(a);if(c){c.redraw();return}const l=t.editing.mapper;const d=l.toModelElement(a);c=t.plugins.get(TN).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:d,viewElement:a,editor:t,getHandleHost(t){return t.querySelector("img")},getResizeHost(){return r.mapViewToDom(l.toViewElement(d.parent))},isCentered(){const t=d.getAttribute("imageStyle");return!t||t=="block"||t=="alignCenter"},onCommit(n){e.change((t=>{t.removeClass(rV,a)}));t.execute("resizeImage",{width:n})}});c.on("updateSize",(()=>{if(!a.hasClass(rV)){e.change((t=>{t.addClass(rV,a)}))}const t=d.name==="imageInline"?s:a;if(t.getStyle("height")){e.change((e=>{e.removeStyle("height",t)}))}}));c.bind("isEnabled").to(this)}))}}var aV=n(2400);var cV={injectType:"singletonStyleTag",attributes:{"data-cke":true}};cV.insert="head";cV.singleton=true;var lV=Ll()(aV.Z,cV);const dV=aV.Z.locals||{};class uV extends Hu{static get requires(){return[tV,sV,nV]}static get pluginName(){return"ImageResize"}}class hV extends Wu{constructor(t,e){super(t);this._defaultStyles={imageBlock:false,imageInline:false};this._styles=new Map(e.map((t=>{if(t.isDefault){for(const e of t.modelElements){this._defaultStyles[e]=t.name}}return[t.name,t]})))}refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n;if(!this.isEnabled){this.value=false}else if(n.hasAttribute("imageStyle")){this.value=n.getAttribute("imageStyle")}else{this.value=this._defaultStyles[n.name]}}execute(t={}){const e=this.editor;const n=e.model;const i=e.plugins.get("ImageUtils");n.change((e=>{const o=t.value;const{setImageSizes:r=true}=t;let s=i.getClosestSelectedImageElement(n.document.selection);if(o&&this.shouldConvertImageType(o,s)){this.editor.execute(i.isBlockImage(s)?"imageTypeInline":"imageTypeBlock",{setImageSizes:r});s=i.getClosestSelectedImageElement(n.document.selection)}if(!o||this._styles.get(o).isDefault){e.removeAttribute("imageStyle",s)}else{e.setAttribute("imageStyle",o,s)}if(r){i.setImageNaturalSizeAttributes(s)}}))}shouldConvertImageType(t,e){const n=this._styles.get(t).modelElements;return!n.includes(e.name)}}const{objectFullWidth:gV,objectInline:fV,objectLeft:mV,objectRight:pV,objectCenter:bV,objectBlockLeft:kV,objectBlockRight:wV}=_y;const AV={get inline(){return{name:"inline",title:"In line",icon:fV,modelElements:["imageInline"],isDefault:true}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:mV,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:kV,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:bV,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:pV,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:wV,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:bV,modelElements:["imageBlock"],isDefault:true}},get side(){return{name:"side",title:"Side image",icon:pV,modelElements:["imageBlock"],className:"image-style-side"}}};const CV={full:gV,left:kV,right:wV,center:bV,inlineLeft:mV,inlineRight:pV,inline:fV};const _V=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function vV(t){const e=t.configuredStyles.options||[];const n=e.map((t=>EV(t))).filter((e=>DV(e,t)));return n}function yV(t,e){if(t&&e){return{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}}else if(t){return{options:["block","side"]}}else if(e){return{options:["inline","alignLeft","alignRight"]}}return{}}function xV(t){if(t.has("ImageBlockEditing")&&t.has("ImageInlineEditing")){return[..._V]}else{return[]}}function EV(t){if(typeof t==="string"){if(!AV[t]){t={name:t}}else{t={...AV[t]}}}else{t=TV(AV[t.name],t)}if(typeof t.icon==="string"){t.icon=CV[t.icon]||t.icon}return t}function DV(t,{isBlockPluginLoaded:e,isInlinePluginLoaded:n}){const{modelElements:i,name:o}=t;if(!i||!i.length||!o){IV({style:t});return false}else{const o=[e?"imageBlock":null,n?"imageInline":null];if(!i.some((t=>o.includes(t)))){L("image-style-missing-dependency",{style:t,missingPlugins:i.map((t=>t==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"))});return false}}return true}function TV(t,e){const n={...e};for(const i in t){if(!Object.prototype.hasOwnProperty.call(e,i)){n[i]=t[i]}}return n}function IV(t){L("image-style-configuration-definition-invalid",t)}const SV={normalizeStyles:vV,getDefaultStylesConfiguration:yV,getDefaultDropdownDefinitions:xV,warnInvalidStyle:IV,DEFAULT_OPTIONS:AV,DEFAULT_ICONS:CV,DEFAULT_DROPDOWN_DEFINITIONS:_V};function BV(t){return(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=NV(n.attributeNewValue,t);const r=NV(n.attributeOldValue,t);const s=i.mapper.toViewElement(n.item);const a=i.writer;if(r){a.removeClass(r.className,s)}if(o){a.addClass(o.className,s)}}}function MV(t){const e={imageInline:t.filter((t=>!t.isDefault&&t.modelElements.includes("imageInline"))),imageBlock:t.filter((t=>!t.isDefault&&t.modelElements.includes("imageBlock")))};return(t,n,i)=>{if(!n.modelRange){return}const o=n.viewItem;const r=ml(n.modelRange.getItems());if(!r){return}if(!i.schema.checkAttribute(r,"imageStyle")){return}for(const t of e[r.name]){if(i.consumable.consume(o,{classes:t.className})){i.writer.setAttribute("imageStyle",t.name,r)}}}}function NV(t,e){for(const n of e){if(n.name===t){return n}}}class PV extends Hu{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[$P]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=SV;const n=this.editor;const i=n.plugins.has("ImageBlockEditing");const o=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,o));this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:o});this._setupConversion(i,o);this._setupPostFixer();n.commands.add("imageStyle",new hV(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor;const i=n.model.schema;const o=BV(this.normalizedStyles);const r=MV(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",o);n.data.downcastDispatcher.on("attribute:imageStyle",o);if(t){i.extend("imageBlock",{allowAttributes:"imageStyle"});n.data.upcastDispatcher.on("element:figure",r,{priority:"low"})}if(e){i.extend("imageInline",{allowAttributes:"imageStyle"});n.data.upcastDispatcher.on("element:img",r,{priority:"low"})}}_setupPostFixer(){const t=this.editor;const e=t.model.document;const n=t.plugins.get($P);const i=new Map(this.normalizedStyles.map((t=>[t.name,t])));e.registerPostFixer((t=>{let o=false;for(const r of e.differ.getChanges()){if(r.type=="insert"||r.type=="attribute"&&r.attributeKey=="imageStyle"){let e=r.type=="insert"?r.position.nodeAfter:r.range.start.nodeAfter;if(e&&e.is("element","paragraph")&&e.childCount>0){e=e.getChild(0)}if(!n.isImage(e)){continue}const s=e.getAttribute("imageStyle");if(!s){continue}const a=i.get(s);if(!a||!a.modelElements.includes(e.name)){t.removeAttribute("imageStyle",e);o=true}}}return o}))}}var LV=n(3534);var zV={injectType:"singletonStyleTag",attributes:{"data-cke":true}};zV.insert="head";zV.singleton=true;var VV=Ll()(LV.Z,zV);const RV=LV.Z.locals||{};class OV extends Hu{static get requires(){return[PV]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins;const e=this.editor.config.get("image.toolbar")||[];const n=t.get("ImageStyleEditing");const i=FV(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const t of i){this._createButton(t)}const o=FV([...e.filter(st),...SV.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const t of o){this._createDropdown(t,i)}}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,(i=>{let o;const{defaultItem:r,items:s,title:a}=t;const c=s.filter((t=>e.find((({name:e})=>jV(e)===t)))).map((t=>{const e=n.create(t);if(t===r){o=e}return e}));if(s.length!==c.length){SV.warnInvalidStyle({dropdown:t})}const l=tx(i,Gy);const d=l.buttonView;const u=d.arrowView;ex(l,c,{enableActiveItemFocusOnDropdownOpen:true});d.set({label:HV(a,o.label),class:null,tooltip:true});u.unbind("label");u.set({label:a});d.bind("icon").toMany(c,"isOn",((...t)=>{const e=t.findIndex(zg);return e<0?o.icon:c[e].icon}));d.bind("label").toMany(c,"isOn",((...t)=>{const e=t.findIndex(zg);return HV(a,e<0?o.label:c[e].label)}));d.bind("isOn").toMany(c,"isOn",((...t)=>t.some(zg)));d.bind("class").toMany(c,"isOn",((...t)=>t.some(zg)?"ck-splitbutton_flatten":undefined));d.on("execute",(()=>{if(!c.some((({isOn:t})=>t))){o.fire("execute")}else{l.isOpen=!l.isOpen}}));l.bind("isEnabled").toMany(c,"isEnabled",((...t)=>t.some(zg)));this.listenTo(l,"execute",(()=>{this.editor.editing.view.focus()}));return l}))}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(jV(e),(n=>{const i=this.editor.commands.get("imageStyle");const o=new Dd(n);o.set({label:t.title,icon:t.icon,tooltip:true,isToggleable:true});o.bind("isEnabled").to(i,"isEnabled");o.bind("isOn").to(i,"value",(t=>t===e));o.on("execute",this._executeCommand.bind(this,e));return o}))}_executeCommand(t){this.editor.execute("imageStyle",{value:t});this.editor.editing.view.focus()}}function FV(t,e){for(const n of t){if(e[n.title]){n.title=e[n.title]}}return t}function jV(t){return`imageStyle:${t}`}function HV(t,e){return(t?t+": ":"")+e}class UV extends Hu{static get requires(){return[PV,OV]}static get pluginName(){return"ImageStyle"}}class WV extends Hu{static get requires(){return[lN,$P]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor;const e=t.t;const n=t.plugins.get(lN);const i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:GV(t.config.get("image.toolbar")||[]),getRelatedElement:t=>i.getClosestSelectedImageWidget(t)})}}function GV(t){return t.map((t=>st(t)?t.name:t))}class qV extends(null&&Plugin){static get requires(){return[ImageEditing,ImageUtils]}static get pluginName(){return"PictureEditing"}afterInit(){const t=this.editor;if(t.plugins.has("ImageBlockEditing")){t.model.schema.extend("imageBlock",{allowAttributes:["sources"]})}if(t.plugins.has("ImageInlineEditing")){t.model.schema.extend("imageInline",{allowAttributes:["sources"]})}this._setupConversion();this._setupImageUploadEditingIntegration()}_setupConversion(){const t=this.editor;const e=t.conversion;const n=t.plugins.get("ImageUtils");e.for("upcast").add(upcastPicture(n));e.for("downcast").add(downcastSourcesAttribute(n))}_setupImageUploadEditingIntegration(){const t=this.editor;if(!t.plugins.has("ImageUploadEditing")){return}const e=t.plugins.get("ImageUploadEditing");this.listenTo(e,"uploadComplete",((e,{imageElement:n,data:i})=>{const o=i.sources;if(!o){return}t.model.change((t=>{t.setAttributes({sources:o},n)}))}))}}class ZV extends Hu{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new qu(t));t.commands.add("outdent",new qu(t))}}class $V extends Hu{static get pluginName(){return"IndentUI"}init(){const t=this.editor;const e=t.locale;const n=t.t;const i=e.uiLanguageDirection=="ltr"?_y.indent:_y.outdent;const o=e.uiLanguageDirection=="ltr"?_y.outdent:_y.indent;this._defineButton("indent",n("Increase indent"),i);this._defineButton("outdent",n("Decrease indent"),o)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,(o=>{const r=i.commands.get(t);const s=new Dd(o);s.set({label:e,icon:n,tooltip:true});s.bind("isEnabled").to(r,"isEnabled");this.listenTo(s,"execute",(()=>{i.execute(t);i.editing.view.focus()}));return s}))}}class KV extends Hu{static get pluginName(){return"Indent"}static get requires(){return[ZV,$V]}}class YV extends(null&&Command){constructor(t,e){super(t);this._indentBehavior=e}refresh(){const t=this.editor;const e=t.model;const n=first(e.document.selection.getSelectedBlocks());if(!n||!this._isIndentationChangeAllowed(n)){this.isEnabled=false;return}this.isEnabled=this._indentBehavior.checkEnabled(n.getAttribute("blockIndent"))}execute(){const t=this.editor.model;const e=this._getBlocksToChange();t.change((t=>{for(const n of e){const e=n.getAttribute("blockIndent");const i=this._indentBehavior.getNextIndent(e);if(i){t.setAttribute("blockIndent",i,n)}else{t.removeAttribute("blockIndent",n)}}}))}_getBlocksToChange(){const t=this.editor.model;const e=t.document.selection;const n=Array.from(e.getSelectedBlocks());return n.filter((t=>this._isIndentationChangeAllowed(t)))}_isIndentationChangeAllowed(t){const e=this.editor;if(!e.model.schema.checkAttribute(t,"blockIndent")){return false}if(!e.plugins.has("ListUtils")){return true}if(!this._indentBehavior.isForward){return true}const n=e.plugins.get("ListUtils");return!n.isListItemBlock(t)}}const QV=null&&["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"];class JV extends(null&&Plugin){constructor(t){super(t);t.config.define("indentBlock",{offset:40,unit:"px"})}static get pluginName(){return"IndentBlock"}init(){const t=this.editor;const e=t.config.get("indentBlock");if(e.classes&&e.classes.length){this._setupConversionUsingClasses(e.classes);t.commands.add("indentBlock",new IndentBlockCommand(t,new IndentUsingClasses({direction:"forward",classes:e.classes})));t.commands.add("outdentBlock",new IndentBlockCommand(t,new IndentUsingClasses({direction:"backward",classes:e.classes})))}else{t.data.addStyleProcessorRules(addMarginRules);this._setupConversionUsingOffset();t.commands.add("indentBlock",new IndentBlockCommand(t,new IndentUsingOffset({direction:"forward",offset:e.offset,unit:e.unit})));t.commands.add("outdentBlock",new IndentBlockCommand(t,new IndentUsingOffset({direction:"backward",offset:e.offset,unit:e.unit})))}}afterInit(){const t=this.editor;const e=t.model.schema;const n=t.commands.get("indent");const i=t.commands.get("outdent");const o=t.config.get("heading.options");const r=o&&o.map((t=>t.model));const s=r||QV;s.forEach((t=>{if(e.isRegistered(t)){e.extend(t,{allowAttributes:"blockIndent"})}}));e.setAttributeProperties("blockIndent",{isFormatting:true});n.registerChildCommand(t.commands.get("indentBlock"));i.registerChildCommand(t.commands.get("outdentBlock"))}_setupConversionUsingOffset(){const t=this.editor.conversion;const e=this.editor.locale;const n=e.contentLanguageDirection==="rtl"?"margin-right":"margin-left";t.for("upcast").attributeToAttribute({view:{styles:{[n]:/[\s\S]+/}},model:{key:"blockIndent",value:t=>{if(!t.is("element","li")){return t.getStyle(n)}}}});t.for("downcast").attributeToAttribute({model:"blockIndent",view:t=>({key:"style",value:{[n]:t}})})}_setupConversionUsingClasses(t){const e={model:{key:"blockIndent",values:[]},view:{}};for(const n of t){e.model.values.push(n);e.view[n]={key:"class",value:[n]}}this.editor.conversion.attributeToAttribute(e)}}class XV{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){if(Array.isArray(t)){t.forEach((t=>this._definitions.add(t)))}else{this._definitions.add(t)}}getDispatcher(){return t=>{t.on("attribute:linkHref",((t,e,n)=>{if(!n.consumable.test(e.item,"attribute:linkHref")){return}if(!(e.item.is("selection")||n.schema.isInline(e.item))){return}const i=n.writer;const o=i.document.selection;for(const t of this._definitions){const r=i.createAttributeElement("a",t.attributes,{priority:5});if(t.classes){i.addClass(t.classes,r)}for(const e in t.styles){i.setStyle(e,t.styles[e],r)}i.setCustomProperty("link",true,r);if(t.callback(e.attributeNewValue)){if(e.item.is("selection")){i.wrap(o.getFirstRange(),r)}else{i.wrap(n.mapper.toViewRange(e.range),r)}}else{i.unwrap(n.mapper.toViewRange(e.range),r)}}}),{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",((t,e,{writer:n,mapper:i})=>{const o=i.toViewElement(e.item);const r=Array.from(o.getChildren()).find((t=>t.is("element","a")));for(const t of this._definitions){const i=wl(t.attributes);if(t.callback(e.attributeNewValue)){for(const[t,e]of i){if(t==="class"){n.addClass(e,r)}else{n.setAttribute(t,e,r)}}if(t.classes){n.addClass(t.classes,r)}for(const e in t.styles){n.setStyle(e,t.styles[e],r)}}else{for(const[t,e]of i){if(t==="class"){n.removeClass(e,r)}else{n.removeAttribute(t,r)}}if(t.classes){n.removeClass(t.classes,r)}for(const e in t.styles){n.removeStyle(e,r)}}}}))}}}function tR(t,e,n){var i=t.length;n=n===undefined?i:n;return!e&&n>=i?t:dg(t,e,n)}const eR=tR;var nR="\\ud800-\\udfff",iR="\\u0300-\\u036f",oR="\\ufe20-\\ufe2f",rR="\\u20d0-\\u20ff",sR=iR+oR+rR,aR="\\ufe0e\\ufe0f";var cR="\\u200d";var lR=RegExp("["+cR+nR+sR+aR+"]");function dR(t){return lR.test(t)}const uR=dR;function hR(t){return t.split("")}const gR=hR;var fR="\\ud800-\\udfff",mR="\\u0300-\\u036f",pR="\\ufe20-\\ufe2f",bR="\\u20d0-\\u20ff",kR=mR+pR+bR,wR="\\ufe0e\\ufe0f";var AR="["+fR+"]",CR="["+kR+"]",_R="\\ud83c[\\udffb-\\udfff]",vR="(?:"+CR+"|"+_R+")",yR="[^"+fR+"]",xR="(?:\\ud83c[\\udde6-\\uddff]){2}",ER="[\\ud800-\\udbff][\\udc00-\\udfff]",DR="\\u200d";var TR=vR+"?",IR="["+wR+"]?",SR="(?:"+DR+"(?:"+[yR,xR,ER].join("|")+")"+IR+TR+")*",BR=IR+TR+SR,MR="(?:"+[yR+CR+"?",CR,xR,ER,AR].join("|")+")";var NR=RegExp(_R+"(?="+_R+")|"+MR+BR,"g");function PR(t){return t.match(NR)||[]}const LR=PR;function zR(t){return uR(t)?LR(t):gR(t)}const VR=zR;function RR(t){return function(e){e=Xh(e);var n=uR(e)?VR(e):undefined;var i=n?n[0]:e.charAt(0);var o=n?eR(n,1).join(""):e.slice(1);return i[t]()+o}}const OR=RR;var FR=OR("toUpperCase");const jR=FR;const HR=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g;const UR=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i;const WR=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i;const GR=/^((\w+:(\/{2,})?)|(\W))/i;const qR="Ctrl+K";function ZR(t){return t.is("attributeElement")&&!!t.getCustomProperty("link")}function $R(t,{writer:e}){const n=e.createAttributeElement("a",{href:t},{priority:5});e.setCustomProperty("link",true,n);return n}function KR(t){const e=String(t);return YR(e)?e:"#"}function YR(t){const e=t.replace(HR,"");return!!e.match(UR)}function QR(t,e){const n={"Open in a new tab":t("Open in a new tab"),Downloadable:t("Downloadable")};e.forEach((t=>{if("label"in t&&n[t.label]){t.label=n[t.label]}return t}));return e}function JR(t){const e=[];if(t){for(const[n,i]of Object.entries(t)){const t=Object.assign({},i,{id:`link${jR(n)}`});e.push(t)}}return e}function XR(t,e){if(!t){return false}return e.checkAttribute(t.name,"linkHref")}function tO(t){return WR.test(t)}function eO(t,e){const n=tO(t)?"mailto:":e;const i=!!n&&!nO(t);return t&&i?n+t:t}function nO(t){return GR.test(t)}function iO(t){window.open(t,"_blank","noopener")}class oO extends Wu{constructor(){super(...arguments);this.manualDecorators=new fl;this.automaticDecorators=new XV}restoreManualDecoratorStates(){for(const t of this.manualDecorators){t.value=this._getDecoratorStateFromModel(t.id)}}refresh(){const t=this.editor.model;const e=t.document.selection;const n=e.getSelectedElement()||ml(e.getSelectedBlocks());if(XR(n,t.schema)){this.value=n.getAttribute("linkHref");this.isEnabled=t.schema.checkAttribute(n,"linkHref")}else{this.value=e.getAttribute("linkHref");this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}for(const t of this.manualDecorators){t.value=this._getDecoratorStateFromModel(t.id)}}execute(t,e={}){const n=this.editor.model;const i=n.document.selection;const o=[];const r=[];for(const t in e){if(e[t]){o.push(t)}else{r.push(t)}}n.change((e=>{if(i.isCollapsed){const s=i.getFirstPosition();if(i.hasAttribute("linkHref")){const a=rO(i);let c=yS(s,"linkHref",i.getAttribute("linkHref"),n);if(i.getAttribute("linkHref")===a){c=this._updateLinkContent(n,e,c,t)}e.setAttribute("linkHref",t,c);o.forEach((t=>{e.setAttribute(t,true,c)}));r.forEach((t=>{e.removeAttribute(t,c)}));e.setSelection(e.createPositionAfter(c.end.nodeBefore))}else if(t!==""){const r=wl(i.getAttributes());r.set("linkHref",t);o.forEach((t=>{r.set(t,true)}));const{end:a}=n.insertContent(e.createText(t,r),s);e.setSelection(a)}["linkHref",...o,...r].forEach((t=>{e.removeSelectionAttribute(t)}))}else{const s=n.schema.getValidRanges(i.getRanges(),"linkHref");const a=[];for(const t of i.getSelectedBlocks()){if(n.schema.checkAttribute(t,"linkHref")){a.push(e.createRangeOn(t))}}const c=a.slice();for(const t of s){if(this._isRangeToUpdate(t,a)){c.push(t)}}for(const s of c){let a=s;if(c.length===1){const o=rO(i);if(i.getAttribute("linkHref")===o){a=this._updateLinkContent(n,e,s,t);e.setSelection(e.createSelection(a))}}e.setAttribute("linkHref",t,a);o.forEach((t=>{e.setAttribute(t,true,a)}));r.forEach((t=>{e.removeAttribute(t,a)}))}}}))}_getDecoratorStateFromModel(t){const e=this.editor.model;const n=e.document.selection;const i=n.getSelectedElement();if(XR(i,e.schema)){return i.getAttribute(t)}return n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e){if(n.containsRange(t)){return false}}return true}_updateLinkContent(t,e,n,i){const o=e.createText(i,{linkHref:i});return t.insertContent(o,n)}}function rO(t){if(t.isCollapsed){const e=t.getFirstPosition();return e.textNode&&e.textNode.data}else{const e=Array.from(t.getFirstRange().getItems());if(e.length>1){return null}const n=e[0];if(n.is("$text")||n.is("$textProxy")){return n.data}return null}}class sO extends Wu{refresh(){const t=this.editor.model;const e=t.document.selection;const n=e.getSelectedElement();if(XR(n,t.schema)){this.isEnabled=t.schema.checkAttribute(n,"linkHref")}else{this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}}execute(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;const i=t.commands.get("link");e.change((t=>{const o=n.isCollapsed?[yS(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const e of o){t.removeAttribute("linkHref",e);if(i){for(const n of i.manualDecorators){t.removeAttribute(n.id,e)}}}}))}}class aO extends(gt()){constructor({id:t,label:e,attributes:n,classes:i,styles:o,defaultValue:r}){super();this.id=t;this.set("value",undefined);this.defaultValue=r;this.label=e;this.attributes=n;this.classes=i;this.styles=o}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var cO=n(3925);var lO={injectType:"singletonStyleTag",attributes:{"data-cke":true}};lO.insert="head";lO.singleton=true;var dO=Ll()(cO.Z,lO);const uO=cO.Z.locals||{};const hO="ck-link_selected";const gO="automatic";const fO="manual";const mO=/^(https?:)?\/\//;class pO extends Hu{static get pluginName(){return"LinkEditing"}static get requires(){return[aS,WI,lM]}constructor(t){super(t);t.config.define("link",{allowCreatingEmptyLinks:false,addTargetToExternalLinks:false})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"});t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:$R});t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(t,e)=>$R(KR(t),e)});t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:true}},model:{key:"linkHref",value:t=>t.getAttribute("href")}});t.commands.add("link",new oO(t));t.commands.add("unlink",new sO(t));const e=QR(t.t,JR(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter((t=>t.mode===gO)));this._enableManualDecorators(e.filter((t=>t.mode===fO)));const n=t.plugins.get(aS);n.registerAttribute("linkHref");ES(t,"linkHref","a",hO);this._enableLinkOpen();this._enableSelectionAttributesFixer();this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor;const n=e.commands.get("link");const i=n.automaticDecorators;if(e.config.get("link.addTargetToExternalLinks")){i.add({id:"linkIsExternal",mode:gO,callback:t=>!!t&&mO.test(t),attributes:{target:"_blank",rel:"noopener noreferrer"}})}i.add(t);if(i.length){e.conversion.for("downcast").add(i.getDispatcher())}}_enableManualDecorators(t){if(!t.length){return}const e=this.editor;const n=e.commands.get("link");const i=n.manualDecorators;t.forEach((t=>{e.model.schema.extend("$text",{allowAttributes:t.id});const n=new aO(t);i.add(n);e.conversion.for("downcast").attributeToElement({model:n.id,view:(t,{writer:e,schema:i},{item:o})=>{if(!(o.is("selection")||i.isInline(o))){return}if(t){const t=e.createAttributeElement("a",n.attributes,{priority:5});if(n.classes){e.addClass(n.classes,t)}for(const i in n.styles){e.setStyle(i,n.styles[i],t)}e.setCustomProperty("link",true,t);return t}}});e.conversion.for("upcast").elementToAttribute({view:{name:"a",...n._createPattern()},model:{key:n.id}})}))}_enableLinkOpen(){const t=this.editor;const e=t.editing.view;const n=e.document;this.listenTo(n,"click",((t,e)=>{const n=l.isMac?e.domEvent.metaKey:e.domEvent.ctrlKey;if(!n){return}let i=e.domTarget;if(i.tagName.toLowerCase()!="a"){i=i.closest("a")}if(!i){return}const o=i.getAttribute("href");if(!o){return}t.stop();e.preventDefault();iO(o)}),{context:"$capture"});this.listenTo(n,"keydown",((e,n)=>{const i=t.commands.get("link");const o=i.value;const r=!!o&&n.keyCode===Zc.enter&&n.altKey;if(!r){return}e.stop();iO(o)}))}_enableSelectionAttributesFixer(){const t=this.editor;const e=t.model;const n=e.document.selection;this.listenTo(n,"change:attribute",((t,{attributeKeys:i})=>{if(!i.includes("linkHref")||n.hasAttribute("linkHref")){return}e.change((t=>{bO(t,kO(e.schema))}))}))}_enableClipboardIntegration(){const t=this.editor;const e=t.model;const n=this.editor.config.get("link.defaultProtocol");if(!n){return}this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",((t,i)=>{e.change((t=>{const e=t.createRangeIn(i.content);for(const i of e.getItems()){if(i.hasAttribute("linkHref")){const e=eO(i.getAttribute("linkHref"),n);t.setAttribute("linkHref",e,i)}}}))}))}}function bO(t,e){t.removeSelectionAttribute("linkHref");for(const n of e){t.removeSelectionAttribute(n)}}function kO(t){const e=t.getDefinition("$text").allowAttributes;return e.filter((t=>t.startsWith("link")))}var wO=n(4874);var AO={injectType:"singletonStyleTag",attributes:{"data-cke":true}};AO.insert="head";AO.singleton=true;var CO=Ll()(wO.Z,AO);const _O=wO.Z.locals||{};class vO extends Fl{constructor(t,e){super(t);this.focusTracker=new pl;this.keystrokes=new bl;this._focusables=new Ml;const n=t.t;this.urlInputView=this._createUrlInput();this.saveButtonView=this._createButton(n("Save"),_y.check,"ck-button-save");this.saveButtonView.type="submit";this.cancelButtonView=this._createButton(n("Cancel"),_y.cancel,"ck-button-cancel","cancel");this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e);this.children=this._createFormChildren(e.manualDecorators);this._focusCycler=new Pu({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];if(e.manualDecorators.length){i.push("ck-link-form_layout-vertical","ck-vertical-form")}this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((t,e)=>{t[e.name]=e.isOn;return t}),{})}render(){super.render();o({view:this});const t=[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView];t.forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}));this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t;const e=new du(this.locale,fx);e.label=t("Link URL");return e}_createButton(t,e,n,i){const o=new Dd(this.locale);o.set({label:t,icon:e,tooltip:true});o.extendTemplate({attributes:{class:n}});if(i){o.delegate("execute").to(this,i)}return o}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new Md(this.locale);i.set({name:n.id,label:n.label,withText:true});i.bind("isOn").toMany([n,t],"value",((t,e)=>e===undefined&&t===undefined?!!n.defaultValue:!!t));i.on("execute",(()=>{n.set("value",!i.isOn)}));e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();e.add(this.urlInputView);if(t.length){const t=new Fl;t.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map((t=>({tag:"li",children:[t],attributes:{class:["ck","ck-list__item"]}}))),attributes:{class:["ck","ck-reset","ck-list"]}});e.add(t)}e.add(this.saveButtonView);e.add(this.cancelButtonView);return e}}var yO=n(7536);var xO={injectType:"singletonStyleTag",attributes:{"data-cke":true}};xO.insert="head";xO.singleton=true;var EO=Ll()(yO.Z,xO);const DO=yO.Z.locals||{};const TO='';class IO extends Fl{constructor(t){super(t);this.focusTracker=new pl;this.keystrokes=new bl;this._focusables=new Ml;const e=t.t;this.previewButtonView=this._createPreviewButton();this.unlinkButtonView=this._createButton(e("Unlink"),TO,"unlink");this.editButtonView=this._createButton(e("Edit link"),_y.pencil,"edit");this.set("href",undefined);this._focusCycler=new Pu({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render();const t=[this.previewButtonView,this.editButtonView,this.unlinkButtonView];t.forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}));this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new Dd(this.locale);i.set({label:t,icon:e,tooltip:true});i.delegate("execute").to(this,n);return i}_createPreviewButton(){const t=new Dd(this.locale);const e=this.bindTemplate;const n=this.t;t.set({withText:true,tooltip:n("Open link in new tab")});t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",(t=>t&&KR(t))),target:"_blank",rel:"noopener noreferrer"}});t.bind("label").to(this,"href",(t=>t||n("This link has no URL")));t.bind("isEnabled").to(this,"href",(t=>!!t));t.template.tag="a";t.template.eventListeners={};return t}}const SO='';const BO="link-ui";class MO extends Hu{constructor(){super(...arguments);this.actionsView=null;this.formView=null}static get requires(){return[vT]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(u_);this._balloon=t.plugins.get(vT);this._createToolbarLinkButton();this._enableBalloonActivators();t.conversion.for("editingDowncast").markerToHighlight({model:BO,view:{classes:["ck-fake-link-selection"]}});t.conversion.for("editingDowncast").markerToElement({model:BO,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy();if(this.formView){this.formView.destroy()}if(this.actionsView){this.actionsView.destroy()}}_createViews(){this.actionsView=this._createActionsView();this.formView=this._createFormView();this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor;const e=new IO(t.locale);const n=t.commands.get("link");const i=t.commands.get("unlink");e.bind("href").to(n,"value");e.editButtonView.bind("isEnabled").to(n);e.unlinkButtonView.bind("isEnabled").to(i);this.listenTo(e,"edit",(()=>{this._addFormView()}));this.listenTo(e,"unlink",(()=>{t.execute("unlink");this._hideUI()}));e.keystrokes.set("Esc",((t,e)=>{this._hideUI();e()}));e.keystrokes.set(qR,((t,e)=>{this._addFormView();e()}));return e}_createFormView(){const t=this.editor;const n=t.commands.get("link");const i=t.config.get("link.defaultProtocol");const o=t.config.get("link.allowCreatingEmptyLinks");const r=new(e(vO))(t.locale,n);r.urlInputView.fieldView.bind("value").to(n,"value");r.urlInputView.bind("isEnabled").to(n,"isEnabled");r.saveButtonView.bind("isEnabled").to(n,"isEnabled",r.urlInputView,"isEmpty",((t,e)=>t&&(o||!e)));this.listenTo(r,"submit",(()=>{const{value:e}=r.urlInputView.fieldView.element;const n=eO(e,i);t.execute("link",n,r.getDecoratorSwitchesState());this._closeFormView()}));this.listenTo(r,"cancel",(()=>{this._closeFormView()}));r.keystrokes.set("Esc",((t,e)=>{this._closeFormView();e()}));return r}_createToolbarLinkButton(){const t=this.editor;const e=t.commands.get("link");const n=t.t;t.ui.componentFactory.add("link",(t=>{const i=new Dd(t);i.isEnabled=true;i.label=n("Link");i.icon=SO;i.keystroke=qR;i.tooltip=true;i.isToggleable=true;i.bind("isEnabled").to(e,"isEnabled");i.bind("isOn").to(e,"value",(t=>!!t));this.listenTo(i,"execute",(()=>this._showUI(true)));return i}))}_enableBalloonActivators(){const t=this.editor;const e=t.editing.view.document;this.listenTo(e,"click",(()=>{const t=this._getSelectedLinkElement();if(t){this._showUI()}}));t.keystrokes.set(qR,((e,n)=>{n();if(t.commands.get("link").isEnabled){this._showUI(true)}}))}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",((t,e)=>{if(this._areActionsVisible&&!this.actionsView.focusTracker.isFocused){this.actionsView.focus();e()}}),{priority:"high"});this.editor.keystrokes.set("Esc",((t,e)=>{if(this._isUIVisible){this._hideUI();e()}}));t({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){if(!this.actionsView){this._createViews()}if(this._areActionsInPanel){return}this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(!this.formView){this._createViews()}if(this._isFormInPanel){return}const t=this.editor;const e=t.commands.get("link");this.formView.disableCssTransitions();this._balloon.add({view:this.formView,position:this._getBalloonPositionData()});this.formView.urlInputView.fieldView.value=e.value||"";if(this._balloon.visibleView===this.formView){this.formView.urlInputView.fieldView.select()}this.formView.enableCssTransitions()}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates();if(t.value!==undefined){this._removeFormView()}else{this._hideUI()}}_removeFormView(){if(this._isFormInPanel){this.formView.saveButtonView.focus();this.formView.urlInputView.fieldView.reset();this._balloon.remove(this.formView);this.editor.editing.view.focus();this._hideFakeVisualSelection()}}_showUI(t=false){if(!this.formView){this._createViews()}if(!this._getSelectedLinkElement()){this._showFakeVisualSelection();this._addActionsView();if(t){this._balloon.showStack("main")}this._addFormView()}else{if(this._areActionsVisible){this._addFormView()}else{this._addActionsView()}if(t){this._balloon.showStack("main")}}this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel){return}const t=this.editor;this.stopListening(t.ui,"update");this.stopListening(this._balloon,"change:visibleView");t.editing.view.focus();this._removeFormView();this._balloon.remove(this.actionsView);this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor;const e=t.editing.view.document;let n=this._getSelectedLinkElement();let i=r();const o=()=>{const t=this._getSelectedLinkElement();const e=r();if(n&&!t||!n&&e!==i){this._hideUI()}else if(this._isUIVisible){this._balloon.updatePosition(this._getBalloonPositionData())}n=t;i=e};function r(){return e.selection.focus.getAncestors().reverse().find((t=>t.is("element")))}this.listenTo(t.ui,"update",o);this.listenTo(this._balloon,"change:visibleView",o)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view;const e=this.editor.model;const n=t.document;let i;if(e.markers.has(BO)){const e=Array.from(this.editor.editing.mapper.markerNameToElements(BO));const n=t.createRange(t.createPositionBefore(e[0]),t.createPositionAfter(e[e.length-1]));i=t.domConverter.viewRangeToDom(n)}else{i=()=>{const e=this._getSelectedLinkElement();return e?t.domConverter.mapViewToDom(e):t.domConverter.viewRangeToDom(n.selection.getFirstRange())}}return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view;const e=t.document.selection;const n=e.getSelectedElement();if(e.isCollapsed||n&&bM(n)){return NO(e.getFirstPosition())}else{const n=e.getFirstRange().getTrimmed();const i=NO(n.start);const o=NO(n.end);if(!i||i!=o){return null}if(t.createRangeIn(i).getTrimmed().isEqual(n)){return i}else{return null}}}_showFakeVisualSelection(){const t=this.editor.model;t.change((e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(BO)){e.updateMarker(BO,{range:n})}else{if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition((({item:e})=>!t.schema.isContent(e)),{boundaries:n});e.addMarker(BO,{usingOperation:false,affectsData:false,range:e.createRange(i,n.end)})}else{e.addMarker(BO,{usingOperation:false,affectsData:false,range:n})}}}))}_hideFakeVisualSelection(){const t=this.editor.model;if(t.markers.has(BO)){t.change((t=>{t.removeMarker(BO)}))}}}function NO(t){return t.getAncestors().find((t=>ZR(t)))||null}const PO=4;const LO=new RegExp("(^|\\s)"+"("+"("+"(?:(?:(?:https?|ftp):)?\\/\\/)"+"(?:\\S+(?::\\S*)?@)?"+"(?:"+"(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])"+"(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}"+"(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))"+"|"+"("+"((?!www\\.)|(www\\.))"+"(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+"+"(?:[a-z\\u00a1-\\uffff]{2,63})"+")"+")"+"(?::\\d{2,5})?"+"(?:[/?#]\\S*)?"+")"+"|"+"("+"(www.|(\\S+@))"+"((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+"+"(?:[a-z\\u00a1-\\uffff]{2,63})"+")"+")$","i");const zO=2;class VO extends Hu{static get requires(){return[iS,pO]}static get pluginName(){return"AutoLink"}init(){const t=this.editor;const e=t.model.document.selection;e.on("change:range",(()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}));this._enableTypingHandling()}afterInit(){this._enableEnterHandling();this._enableShiftEnterHandling();this._enablePasteLinking()}_expandLinkRange(t,e){if(e.textNode&&e.textNode.hasAttribute("linkHref")){return yS(e,"linkHref",e.textNode.getAttribute("linkHref"),t)}else{return null}}_selectEntireLinks(t,e){const n=this.editor;const i=n.model;const o=i.document.selection;const r=o.getFirstPosition();const s=o.getLastPosition();let a=e.getJoined(this._expandLinkRange(i,r)||e);if(a){a=a.getJoined(this._expandLinkRange(i,s)||e)}if(a&&(a.start.isBefore(r)||a.end.isAfter(s))){t.setSelection(a)}}_enablePasteLinking(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=t.plugins.get("ClipboardPipeline");const o=t.commands.get("link");i.on("inputTransformation",((t,i)=>{if(!this.isEnabled||!o.isEnabled||n.isCollapsed){return}if(n.rangeCount>1){return}const r=n.getFirstRange();const s=i.dataTransfer.getData("text/plain");if(!s){return}const a=s.match(LO);if(a&&a[2]===s){e.change((t=>{this._selectEntireLinks(t,r);o.execute(s)}));t.stop()}}),{priority:"high"})}_enableTypingHandling(){const t=this.editor;const e=new sS(t.model,(t=>{if(!RO(t)){return}const e=OO(t.substr(0,t.length-1));if(e){return{url:e}}}));e.on("matched:data",((e,n)=>{const{batch:i,range:o,url:r}=n;if(!i.isTyping){return}const s=o.end.getShiftedBy(-1);const a=s.getShiftedBy(-r.length);const c=t.model.createRange(a,s);this._applyAutoLink(r,c)}));e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor;const e=t.model;const n=t.commands.get("enter");if(!n){return}n.on("execute",(()=>{const t=e.document.selection.getFirstPosition();if(!t.parent.previousSibling){return}const n=e.createRangeIn(t.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(n)}))}_enableShiftEnterHandling(){const t=this.editor;const e=t.model;const n=t.commands.get("shiftEnter");if(!n){return}n.on("execute",(()=>{const t=e.document.selection.getFirstPosition();const n=e.createRange(e.createPositionAt(t.parent,0),t.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(n)}))}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model;const{text:n,range:i}=rS(t,e);const o=OO(n);if(o){const t=e.createRange(i.end.getShiftedBy(-o.length),i.end);this._applyAutoLink(o,t)}}_applyAutoLink(t,e){const n=this.editor.model;const i=this.editor.config.get("link.defaultProtocol");const o=eO(t,i);if(!this.isEnabled||!FO(e,n)||!nO(o)||jO(e)){return}this._persistAutoLink(o,e)}_persistAutoLink(t,e){const n=this.editor.model;const i=this.editor.plugins.get("Delete");n.enqueueChange((o=>{o.setAttribute("linkHref",t,e);n.enqueueChange((()=>{i.requestUndoOnBackspace()}))}))}}function RO(t){return t.length>PO&&t[t.length-1]===" "&&t[t.length-2]!==" "}function OO(t){const e=LO.exec(t);return e?e[zO]:null}function FO(t,e){return e.schema.checkAttributeInSelection(e.createSelection(t),"linkHref")}function jO(t){const e=t.start.nodeAfter;return!!e&&e.hasAttribute("linkHref")}class HO extends Hu{static get requires(){return[pO,MO,VO]}static get pluginName(){return"Link"}}class UO extends(null&&Plugin){static get requires(){return["ImageEditing","ImageUtils",LinkEditing]}static get pluginName(){return"LinkImageEditing"}afterInit(){const t=this.editor;const e=t.model.schema;if(t.plugins.has("ImageBlockEditing")){e.extend("imageBlock",{allowAttributes:["linkHref"]})}t.conversion.for("upcast").add(WO(t));t.conversion.for("downcast").add(GO(t));this._enableAutomaticDecorators();this._enableManualDecorators()}_enableAutomaticDecorators(){const t=this.editor;const e=t.commands.get("link");const n=e.automaticDecorators;if(n.length){t.conversion.for("downcast").add(n.getDispatcherForLinkedImage())}}_enableManualDecorators(){const t=this.editor;const e=t.commands.get("link");for(const n of e.manualDecorators){if(t.plugins.has("ImageBlockEditing")){t.model.schema.extend("imageBlock",{allowAttributes:n.id})}if(t.plugins.has("ImageInlineEditing")){t.model.schema.extend("imageInline",{allowAttributes:n.id})}t.conversion.for("downcast").add(qO(n));t.conversion.for("upcast").add(ZO(t,n))}}}function WO(t){const e=t.plugins.has("ImageInlineEditing");const n=t.plugins.get("ImageUtils");return t=>{t.on("element:a",((t,i,o)=>{const r=i.viewItem;const s=n.findViewImgElement(r);if(!s){return}const a=s.findAncestor((t=>n.isBlockImageView(t)));if(e&&!a){return}const c={attributes:["href"]};if(!o.consumable.consume(r,c)){return}const l=r.getAttribute("href");if(!l){return}let d=i.modelCursor.parent;if(!d.is("element","imageBlock")){const t=o.convertItem(s,i.modelCursor);i.modelRange=t.modelRange;i.modelCursor=t.modelCursor;d=i.modelCursor.nodeBefore}if(d&&d.is("element","imageBlock")){o.writer.setAttribute("linkHref",l,d)}}),{priority:"high"})}}function GO(t){const e=t.plugins.get("ImageUtils");return t=>{t.on("attribute:linkHref:imageBlock",((t,n,i)=>{if(!i.consumable.consume(n.item,t.name)){return}const o=i.mapper.toViewElement(n.item);const r=i.writer;const s=Array.from(o.getChildren()).find((t=>t.is("element","a")));const a=e.findViewImgElement(o);const c=a.parent.is("element","picture")?a.parent:a;if(s){if(n.attributeNewValue){r.setAttribute("href",n.attributeNewValue,s)}else{r.move(r.createRangeOn(c),r.createPositionAt(o,0));r.remove(s)}}else{const t=r.createContainerElement("a",{href:n.attributeNewValue});r.insert(r.createPositionAt(o,0),t);r.move(r.createRangeOn(c),r.createPositionAt(t,0))}}),{priority:"high"})}}function qO(t){return e=>{e.on(`attribute:${t.id}:imageBlock`,((e,n,i)=>{const o=i.mapper.toViewElement(n.item);const r=Array.from(o.getChildren()).find((t=>t.is("element","a")));if(!r){return}for(const[e,n]of toMap(t.attributes)){i.writer.setAttribute(e,n,r)}if(t.classes){i.writer.addClass(t.classes,r)}for(const e in t.styles){i.writer.setStyle(e,t.styles[e],r)}}))}}function ZO(t,e){const n=t.plugins.has("ImageInlineEditing");const i=t.plugins.get("ImageUtils");return t=>{t.on("element:a",((t,o,r)=>{const s=o.viewItem;const a=i.findViewImgElement(s);if(!a){return}const c=a.findAncestor((t=>i.isBlockImageView(t)));if(n&&!c){return}const l=new Matcher(e._createPattern());const d=l.match(s);if(!d){return}if(!r.consumable.consume(s,d.match)){return}const u=o.modelCursor.nodeBefore||o.modelCursor.parent;r.writer.setAttribute(e.id,true,u)}),{priority:"high"})}}class $O extends(null&&Plugin){static get requires(){return[LinkEditing,LinkUI,"ImageBlockEditing"]}static get pluginName(){return"LinkImageUI"}init(){const t=this.editor;const e=t.editing.view.document;this.listenTo(e,"click",((e,n)=>{if(this._isSelectedLinkedImage(t.model.document.selection)){n.preventDefault();e.stop()}}),{priority:"high"});this._createToolbarLinkImageButton()}_createToolbarLinkImageButton(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("linkImage",(n=>{const i=new ButtonView(n);const o=t.plugins.get("LinkUI");const r=t.commands.get("link");i.set({isEnabled:true,label:e("Link image"),icon:linkIcon,keystroke:LINK_KEYSTROKE,tooltip:true,isToggleable:true});i.bind("isEnabled").to(r,"isEnabled");i.bind("isOn").to(r,"value",(t=>!!t));this.listenTo(i,"execute",(()=>{if(this._isSelectedLinkedImage(t.model.document.selection)){o._addActionsView()}else{o._showUI(true)}}));return i}))}_isSelectedLinkedImage(t){const e=t.getSelectedElement();const n=this.editor.plugins.get("ImageUtils");return n.isImage(e)&&e.hasAttribute("linkHref")}}var KO=n(4330);var YO={injectType:"singletonStyleTag",attributes:{"data-cke":true}};YO.insert="head";YO.singleton=true;var QO=Ll()(KO.Z,YO);const JO=KO.Z.locals||{};class XO extends(null&&Plugin){static get requires(){return[LinkImageEditing,LinkImageUI]}static get pluginName(){return"LinkImage"}}class tF{constructor(t,e){this._startElement=t;this._referenceIndent=t.getAttribute("listIndent");this._isForward=e.direction=="forward";this._includeSelf=!!e.includeSelf;this._sameAttributes=ol(e.sameAttributes||[]);this._sameIndent=!!e.sameIndent;this._lowerIndent=!!e.lowerIndent;this._higherIndent=!!e.higherIndent}static first(t,e){const n=new this(t,e);const i=n[Symbol.iterator]();return ml(i)}*[Symbol.iterator](){const t=[];for(const{node:e}of eF(this._getStartNode(),this._isForward?"forward":"backward")){const n=e.getAttribute("listIndent");if(nthis._referenceIndent){if(!this._higherIndent){continue}if(!this._isForward){t.push(e);continue}}else{if(!this._sameIndent){if(this._higherIndent){if(t.length){yield*t;t.length=0}break}continue}if(this._sameAttributes.some((t=>e.getAttribute(t)!==this._startElement.getAttribute(t)))){break}}if(t.length){yield*t;t.length=0}yield e}}_getStartNode(){if(this._includeSelf){return this._startElement}return this._isForward?this._startElement.nextSibling:this._startElement.previousSibling}}function*eF(t,e="forward"){const n=e=="forward";const i=[];let o=null;while(oF(t)){let e=null;if(o){const n=t.getAttribute("listIndent");const r=o.getAttribute("listIndent");if(n>r){i[r]=o}else if(nt.getAttribute("listIndent"))));const r=new Map;for(const t of n){r.set(t,tF.first(t,{lowerIndent:true}))}for(const t of n){if(i.has(t)){continue}i.add(t);const n=t.getAttribute("listIndent")-1;if(n<0){bF(t,e);continue}if(t.getAttribute("listIndent")==o){const n=vF(t,r.get(t),e);for(const t of n){i.add(t)}if(n.length){continue}}e.setAttribute("listIndent",n,t)}return AF(i)}function bF(t,e){t=ol(t);for(const n of t){if(n.is("element","listItem")){e.rename(n,"paragraph")}}for(const n of t){for(const t of n.getAttributeKeys()){if(t.startsWith("list")){e.removeAttribute(t,n)}}}return t}function kF(t){if(!t.length){return false}const e=t[0].getAttribute("listItemId");if(!e){return false}return!t.some((t=>t.getAttribute("listItemId")!=e))}function wF(t,e){const n=[];let i=Number.POSITIVE_INFINITY;for(const{node:o}of eF(t.nextSibling,"forward")){const t=o.getAttribute("listIndent");if(t==0){break}if(tt.root.rootName!=="$graveyard")).sort(((t,e)=>t.index-e.index))}function CF(t){const e=t.document.selection.getSelectedElement();if(!e){return null}if(t.schema.isObject(e)&&t.schema.isBlock(e)){return e}return null}function _F(t,e){return e.checkChild(t.parent,"listItem")&&e.checkChild(t,"$text")&&!e.isObject(t)}function vF(t,e,n){const i=sF(e,{direction:"forward"});if(i.pop().index>t.index){return fF(t,e,n)}return[]}class yF extends Wu{constructor(t,e){super(t);this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model;const e=xF(t.document.selection);t.change((t=>{const n=[];if(kF(e)&&!lF(e[0])){if(this._direction=="forward"){n.push(...mF(e,t))}n.push(...gF(e[0],t))}else{if(this._direction=="forward"){n.push(...mF(e,t,{expand:true}))}else{n.push(...pF(e,t))}}for(const e of n){if(!e.hasAttribute("listType")){continue}const n=tF.first(e,{sameIndent:true});if(n){t.setAttribute("listType",n.getAttribute("listType"),e)}}this._fireAfterExecute(n)}))}_fireAfterExecute(t){this.fire("afterExecute",AF(new Set(t)))}_checkEnabled(){let t=xF(this.editor.model.document.selection);let e=t[0];if(!e){return false}if(this._direction=="backward"){return true}if(kF(t)&&!lF(t[0])){return true}t=uF(t);e=t[0];const n=tF.first(e,{sameIndent:true});if(!n){return false}if(n.getAttribute("listType")==e.getAttribute("listType")){return true}return false}}function xF(t){const e=Array.from(t.getSelectedBlocks());const n=e.findIndex((t=>!oF(t)));if(n!=-1){e.length=n}return e}class EF extends Wu{constructor(t,e){super(t);this.type=e}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.document;const i=CF(e);const o=Array.from(n.selection.getSelectedBlocks()).filter((t=>e.schema.checkAttribute(t,"listType")||_F(t,e.schema)));const r=t.forceValue!==undefined?!t.forceValue:this.value;e.change((t=>{if(r){const e=o[o.length-1];const n=sF(e,{direction:"forward"});const i=[];if(n.length>1){i.push(...gF(n[1],t))}i.push(...bF(o,t));i.push(...wF(e,t));this._fireAfterExecute(i)}else if((i||n.selection.isCollapsed)&&oF(o[0])){const e=cF(i||o[0]);for(const n of e){t.setAttribute("listType",this.type,n)}this._fireAfterExecute(e)}else{const n=[];for(const i of o){if(!i.hasAttribute("listType")){if(!i.is("element","listItem")&&_F(i,e.schema)){t.rename(i,"listItem")}t.setAttributes({listIndent:0,listItemId:iF.next(),listType:this.type},i);n.push(i)}else{for(const e of uF(i,{withNested:false})){if(e.getAttribute("listType")!=this.type){t.setAttribute("listType",this.type,e);n.push(e)}}}}this._fireAfterExecute(n)}}))}_fireAfterExecute(t){this.fire("afterExecute",AF(new Set(t)))}_getValue(){const t=this.editor.model.document.selection;const e=Array.from(t.getSelectedBlocks());if(!e.length){return false}for(const t of e){if(t.getAttribute("listType")!=this.type){return false}}return true}_checkEnabled(){const t=this.editor.model;const e=t.schema;const n=t.document.selection;const i=Array.from(n.getSelectedBlocks());if(!i.length){return false}if(this.value){return true}for(const t of i){if(e.checkAttribute(t,"listType")||_F(t,e)){return true}}return false}}class DF extends Wu{constructor(t,e){super(t);this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute({shouldMergeOnBlocksContentLevel:t=false}={}){const e=this.editor.model;const n=e.document.selection;const i=[];e.change((o=>{const{firstElement:r,lastElement:s}=this._getMergeSubjectElements(n,t);const a=r.getAttribute("listIndent")||0;const c=s.getAttribute("listIndent");const l=s.getAttribute("listItemId");if(a!=c){const t=aF(s);i.push(...mF([s,...t],o,{indentBy:a-c,expand:a{const e=gF(this._getStartBlock(),t);this._fireAfterExecute(e)}))}_fireAfterExecute(t){this.fire("afterExecute",AF(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection;const e=this._getStartBlock();return t.isCollapsed&&oF(e)&&!lF(e)}_getStartBlock(){const t=this.editor.model.document;const e=t.selection.getFirstPosition().parent;return this._direction=="before"?e:e.nextSibling}}class IF extends Hu{static get pluginName(){return"ListUtils"}expandListBlocksToCompleteList(t){return hF(t)}isFirstBlockOfListItem(t){return lF(t)}isListItemBlock(t){return oF(t)}expandListBlocksToCompleteItems(t,e={}){return uF(t,e)}}function SF(t){return t.is("element","ol")||t.is("element","ul")}function BF(t){return t.is("element","li")}function MF(t){let e=0;let n=t.parent;while(n){if(BF(n)){e++}else{const t=n.previousSibling;if(t&&BF(t)){e++}}n=n.parent}return e}function NF(t,e,n,i=zF(n,e)){return t.createAttributeElement(LF(n),null,{priority:2*e/100-100,id:i})}function PF(t,e,n){return t.createAttributeElement("li",null,{priority:(2*e+1)/100-100,id:n})}function LF(t){return t=="numbered"?"ol":"ul"}function zF(t,e){return`list-${t}-${e}`}function VF(t,e){const n=t.nodeBefore;if(!oF(n)){const n=t.nodeAfter;if(oF(n)){e.set(n,n)}}else{let t=n;for(const{node:n}of eF(t,"backward")){t=n;if(e.has(t)){return}}e.set(n,t)}}function RF(t,e){let n=0;let i=-1;let o=null;let r=false;for(const{node:s}of t){const t=s.getAttribute("listIndent");if(t>n){let a;if(o===null){o=t-n;a=n}else{if(o>t){o=t}a=t-o}if(a>i+1){a=i+1}e.setAttribute("listIndent",a,s);r=true;i=a}else{o=null;n=t+1;i=t}}return r}function OF(t,e,n){const i=new Set;let o=false;for(const{node:r}of t){if(i.has(r)){continue}let t=r.getAttribute("listType");let s=r.getAttribute("listItemId");if(e.has(s)){s=iF.next()}e.add(s);if(r.is("element","listItem")){if(r.getAttribute("listItemId")!=s){n.setAttribute("listItemId",s,r);o=true}continue}for(const e of sF(r,{direction:"forward"})){i.add(e);if(e.getAttribute("listType")!=t){s=iF.next();t=e.getAttribute("listType")}if(e.getAttribute("listItemId")!=s){n.setAttribute("listItemId",s,e);o=true}}}return o}function FF(){return(t,e,n)=>{const{writer:i,schema:o}=n;if(!e.modelRange){return}const r=Array.from(e.modelRange.getItems({shallow:true})).filter((t=>o.checkAttribute(t,"listItemId")));if(!r.length){return}const s=iF.next();const a=MF(e.viewItem);let c=e.viewItem.parent&&e.viewItem.parent.is("element","ol")?"numbered":"bulleted";const l=r[0].getAttribute("listType");if(l){c=l}const d={listItemId:s,listIndent:a,listType:c};for(const t of r){if(!t.hasAttribute("listItemId")){i.setAttributes(d,t)}}if(r.length>1){if(r[1].getAttribute("listItemId")!=d.listItemId){n.keepEmptyElement(r[0])}}}}function jF(){return(t,e,n)=>{if(!n.consumable.test(e.viewItem,{name:true})){return}const i=new g_(e.viewItem.document);for(const t of Array.from(e.viewItem.getChildren())){if(!BF(t)&&!SF(t)){i.remove(t)}}}}function HF(t,e,n,i){return()=>{const i=t.document.differ.getChanges();const s=[];const a=new Map;const c=new Set;for(const t of i){if(t.type=="insert"&&t.name!="$text"){VF(t.position,a);if(!t.attributes.has("listItemId")){VF(t.position.getShiftedBy(t.length),a)}else{c.add(t.position.nodeAfter)}}else if(t.type=="remove"&&t.attributes.has("listItemId")){VF(t.position,a)}else if(t.type=="attribute"){const e=t.range.start.nodeAfter;if(n.includes(t.attributeKey)){VF(t.range.start,a);if(t.attributeNewValue===null){VF(t.range.start.getShiftedBy(1),a);if(r(e)){s.push(e)}}else{c.add(e)}}else if(oF(e)){if(r(e)){s.push(e)}}}}for(const t of a.values()){s.push(...o(t,c))}for(const t of new Set(s)){e.reconvertItem(t)}};function o(t,e){const i=[];const o=new Set;const a=[];for(const{node:c,previous:l}of eF(t,"forward")){if(o.has(c)){continue}const t=c.getAttribute("listIndent");if(l&&tn.includes(t))));const d=sF(c,{direction:"forward"});for(const t of d){o.add(t);if(r(t,d)){i.push(t)}else if(s(t,a,e)){i.push(t)}}}return i}function r(t,o){const r=e.mapper.toViewElement(t);if(!r){return false}const s=i.fire("checkElement",{modelElement:t,viewElement:r});if(s){return true}if(!t.is("element","paragraph")&&!t.is("element","listItem")){return false}const a=QF(t,n,o);if(a&&r.is("element","p")){return true}else if(!a&&r.is("element","span")){return true}return false}function s(t,n,o){if(o.has(t)){return false}const r=e.mapper.toViewElement(t);let s=n.length-1;for(let t=r.parent;!t.is("editableElement");t=t.parent){const e=BF(t);const o=SF(t);if(!o&&!e){continue}const r=`checkAttributes:${e?"item":"list"}`;const a=i.fire(r,{viewElement:t,modelAttributes:n[s]});if(a){break}if(o){s--;if(s<0){return false}}}return true}}function UF(t,e,n,{dataPipeline:i}={}){const o=YF(t);return(r,s,a)=>{const{writer:c,mapper:l,consumable:d}=a;const u=s.item;if(!t.includes(s.attributeKey)){return}if(!o(u,d)){return}const h=GF(u,l,n);qF(h,c,l);$F(h,c);const g=ZF(u,h,e,c,{dataPipeline:i});KF(u,g,e,c)}}function WF(t,{dataPipeline:e}={}){return(n,{writer:i})=>{if(!QF(n,t)){return null}if(!e){return i.createContainerElement("span",{class:"ck-list-bogus-paragraph"})}const o=i.createContainerElement("p");i.setCustomProperty("dataPipeline:transparentRendering",true,o);return o}}function GF(t,e,n){const i=n.createRangeOn(t);const o=e.toViewRange(i).getTrimmed();return o.end.nodeBefore}function qF(t,e,n){while(t.parent.is("attributeElement")&&t.parent.getCustomProperty("listItemWrapper")){e.unwrap(e.createRangeIn(t.parent),t.parent)}const i=e.createPositionBefore(t).getWalker({direction:"backward"});const o=[];for(const{item:t}of i){if(t.is("element")&&n.toModelElement(t)){break}if(t.is("element")&&t.getCustomProperty("listItemMarker")){o.push(t)}}for(const t of o){e.remove(t)}}function ZF(t,e,n,i,{dataPipeline:o}){let r=i.createRangeOn(e);if(!lF(t)){return r}for(const s of n){if(s.scope!="itemMarker"){continue}const n=s.createElement(i,t,{dataPipeline:o});if(!n){continue}i.setCustomProperty("listItemMarker",true,n);i.insert(r.start,n);r=i.createRange(i.createPositionBefore(n),i.createPositionAfter(e));if(!s.createWrapperElement||!s.canWrapElement){continue}const a=s.createWrapperElement(i,t,{dataPipeline:o});i.setCustomProperty("listItemWrapper",true,a);if(s.canWrapElement(t)){r=i.wrap(r,a)}else{r=i.wrap(i.createRangeOn(n),a);r=i.createRange(r.start,i.createPositionAfter(e))}}return r}function $F(t,e){let n=t.parent;while(n.is("attributeElement")&&["ul","ol","li"].includes(n.name)){const i=n.parent;e.unwrap(e.createRangeOn(t),n);n=i}}function KF(t,e,n,i){if(!t.hasAttribute("listIndent")){return}const o=t.getAttribute("listIndent");let r=t;for(let t=o;t>=0;t--){const o=PF(i,t,r.getAttribute("listItemId"));const s=NF(i,t,r.getAttribute("listType"));for(const t of n){if((t.scope=="list"||t.scope=="item")&&r.hasAttribute(t.attributeName)){t.setAttributeOnDowncast(i,r.getAttribute(t.attributeName),t.scope=="list"?s:o)}}e=i.wrap(e,o);e=i.wrap(e,s);if(t==0){break}r=tF.first(r,{lowerIndent:true});if(!r){break}}}function YF(t){return(e,n)=>{const i=[];for(const n of t){if(e.hasAttribute(n)){i.push(`attribute:${n}`)}}if(!i.every((t=>n.test(e,t)!==false))){return false}i.forEach((t=>n.consume(e,t)));return true}}function QF(t,e,n=rF(t)){if(!oF(t)){return false}for(const n of t.getAttributeKeys()){if(n.startsWith("selection:")){continue}if(!e.includes(n)){return false}}return n.length<2}var JF=n(3190);var XF={injectType:"singletonStyleTag",attributes:{"data-cke":true}};XF.insert="head";XF.singleton=true;var tj=Ll()(JF.Z,XF);const ej=JF.Z.locals||{};var nj=n(4784);var ij={injectType:"singletonStyleTag",attributes:{"data-cke":true}};ij.insert="head";ij.singleton=true;var oj=Ll()(nj.Z,ij);const rj=nj.Z.locals||{};const sj=["listType","listIndent","listItemId"];class aj extends Hu{static get pluginName(){return"ListEditing"}static get requires(){return[EB,iS,IF,lM]}constructor(t){super(t);this._downcastStrategies=[];t.config.define("list.multiBlock",true)}init(){const t=this.editor;const e=t.model;const n=t.config.get("list.multiBlock");if(t.plugins.has("LegacyListEditing")){throw new P("list-feature-conflict",this,{conflictPlugin:"LegacyListEditing"})}e.schema.register("$listItem",{allowAttributes:sj});if(n){e.schema.extend("$container",{allowAttributesOf:"$listItem"});e.schema.extend("$block",{allowAttributesOf:"$listItem"});e.schema.extend("$blockObject",{allowAttributesOf:"$listItem"})}else{e.schema.register("listItem",{inheritAllFrom:"$block",allowAttributesOf:"$listItem"})}for(const t of sj){e.schema.setAttributeProperties(t,{copyOnReplace:true})}t.commands.add("numberedList",new EF(t,"numbered"));t.commands.add("bulletedList",new EF(t,"bulleted"));t.commands.add("indentList",new yF(t,"forward"));t.commands.add("outdentList",new yF(t,"backward"));t.commands.add("splitListItemBefore",new TF(t,"before"));t.commands.add("splitListItemAfter",new TF(t,"after"));if(n){t.commands.add("mergeListItemBackward",new DF(t,"backward"));t.commands.add("mergeListItemForward",new DF(t,"forward"))}this._setupDeleteIntegration();this._setupEnterIntegration();this._setupTabIntegration();this._setupClipboardIntegration()}afterInit(){const t=this.editor;const e=t.commands;const n=e.get("indent");const i=e.get("outdent");if(n){n.registerChildCommand(e.get("indentList"),{priority:"high"})}if(i){i.registerChildCommand(e.get("outdentList"),{priority:"lowest"})}this._setupModelPostFixing();this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}getListAttributeNames(){return[...sj,...this._downcastStrategies.map((t=>t.attributeName))]}_setupDeleteIntegration(){const t=this.editor;const e=t.commands.get("mergeListItemBackward");const n=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",((i,o)=>{const r=t.model.document.selection;if(CF(t.model)){return}t.model.change((()=>{const s=r.getFirstPosition();if(r.isCollapsed&&o.direction=="backward"){if(!s.isAtStart){return}const n=s.parent;if(!oF(n)){return}const r=tF.first(n,{sameAttributes:"listType",sameIndent:true});if(!r&&n.getAttribute("listIndent")===0){if(!dF(n)){t.execute("splitListItemAfter")}t.execute("outdentList")}else{if(!e||!e.isEnabled){return}e.execute({shouldMergeOnBlocksContentLevel:dj(t.model,"backward")})}o.preventDefault();i.stop()}else{if(r.isCollapsed&&!r.getLastPosition().isAtEnd){return}if(!n||!n.isEnabled){return}n.execute({shouldMergeOnBlocksContentLevel:dj(t.model,"forward")});o.preventDefault();i.stop()}}))}),{context:"li"})}_setupEnterIntegration(){const t=this.editor;const e=t.model;const n=t.commands;const i=n.get("enter");this.listenTo(t.editing.view.document,"enter",((n,i)=>{const o=e.document;const r=o.selection.getFirstPosition().parent;if(o.selection.isCollapsed&&oF(r)&&r.isEmpty&&!i.isSoft){const e=lF(r);const o=dF(r);if(e&&o){t.execute("outdentList");i.preventDefault();n.stop()}else if(e&&!o){t.execute("splitListItemAfter");i.preventDefault();n.stop()}else if(o){t.execute("splitListItemBefore");i.preventDefault();n.stop()}}}),{context:"li"});this.listenTo(i,"afterExecute",(()=>{const e=n.get("splitListItemBefore");e.refresh();if(!e.isEnabled){return}const i=t.model.document;const o=i.selection.getLastPosition().parent;const r=rF(o);if(r.length===2){e.execute()}}))}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",((e,n)=>{const i=n.shiftKey?"outdentList":"indentList";const o=this.editor.commands.get(i);if(o.isEnabled){t.execute(i);n.stopPropagation();n.preventDefault();e.stop()}}),{context:"li"})}_setupConversion(){const t=this.editor;const e=t.model;const n=this.getListAttributeNames();const i=t.config.get("list.multiBlock");const o=i?"paragraph":"listItem";t.conversion.for("upcast").elementToElement({view:"li",model:(t,{writer:e})=>e.createElement(o,{listType:""})}).elementToElement({view:"p",model:(t,{writer:e})=>{if(t.parent&&t.parent.is("element","li")){return e.createElement(o,{listType:""})}return null},converterPriority:"high"}).add((t=>{t.on("element:li",FF());t.on("element:ul",jF(),{priority:"high"});t.on("element:ol",jF(),{priority:"high"})}));if(!i){t.conversion.for("downcast").elementToElement({model:"listItem",view:"p"})}t.conversion.for("editingDowncast").elementToElement({model:o,view:WF(n),converterPriority:"high"}).add((t=>{t.on("attribute",UF(n,this._downcastStrategies,e))}));t.conversion.for("dataDowncast").elementToElement({model:o,view:WF(n,{dataPipeline:true}),converterPriority:"high"}).add((t=>{t.on("attribute",UF(n,this._downcastStrategies,e,{dataPipeline:true}))}));this.listenTo(e.document,"change:data",HF(e,t.editing,n,this),{priority:"high"});this.on("checkAttributes:item",((t,{viewElement:e,modelAttributes:n})=>{if(e.id!=n.listItemId){t.return=true;t.stop()}}));this.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:n})=>{if(e.name!=LF(n.listType)||e.id!=zF(n.listType,n.listIndent)){t.return=true;t.stop()}}))}_setupModelPostFixing(){const t=this.editor.model;const e=this.getListAttributeNames();t.document.registerPostFixer((n=>cj(t,n,e,this)));this.on("postFixer",((t,{listNodes:e,writer:n})=>{t.return=RF(e,n)||t.return}),{priority:"high"});this.on("postFixer",((t,{listNodes:e,writer:n,seenIds:i})=>{t.return=OF(e,i,n)||t.return}),{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model;const e=this.editor.plugins.get("ClipboardPipeline");this.listenTo(t,"insertContent",lj(t),{priority:"high"});this.listenTo(e,"outputTransformation",((e,n)=>{t.change((t=>{const e=Array.from(n.content.getChildren());const i=e[e.length-1];if(e.length>1&&i.is("element")&&i.isEmpty){const n=e.slice(0,-1);if(n.every(oF)){t.remove(i)}}if(n.method=="copy"||n.method=="cut"){const e=Array.from(n.content.getChildren());const i=kF(e);if(i){bF(e,t)}}}))}))}}function cj(t,e,n,i){const o=t.document.differ.getChanges();const r=new Map;const s=i.editor.config.get("list.multiBlock");let a=false;for(const i of o){if(i.type=="insert"&&i.name!="$text"){const o=i.position.nodeAfter;if(!t.schema.checkAttribute(o,"listItemId")){for(const t of Array.from(o.getAttributeKeys())){if(n.includes(t)){e.removeAttribute(t,o);a=true}}}VF(i.position,r);if(!i.attributes.has("listItemId")){VF(i.position.getShiftedBy(i.length),r)}for(const{item:e,previousPosition:n}of t.createRangeIn(o)){if(oF(e)){VF(n,r)}}}else if(i.type=="remove"){VF(i.position,r)}else if(i.type=="attribute"&&n.includes(i.attributeKey)){VF(i.range.start,r);if(i.attributeNewValue===null){VF(i.range.start.getShiftedBy(1),r)}}if(!s&&i.type=="attribute"&&sj.includes(i.attributeKey)){const t=i.range.start.nodeAfter;if(i.attributeNewValue===null&&t&&t.is("element","listItem")){e.rename(t,"paragraph");a=true}else if(i.attributeOldValue===null&&t&&t.is("element")&&t.name!="listItem"){e.rename(t,"listItem");a=true}}}const c=new Set;for(const t of r.values()){a=i.fire("postFixer",{listNodes:new nF(t),listHead:t,writer:e,seenIds:c})||a}return a}function lj(t){return(e,[n,i])=>{const o=n.is("documentFragment")?Array.from(n.getChildren()):[n];if(!o.length){return}const r=i?t.createSelection(i):t.document.selection;const s=r.getFirstPosition();let a;if(oF(s.parent)){a=s.parent}else if(oF(s.nodeBefore)){a=s.nodeBefore}else{return}t.change((t=>{const e=a.getAttribute("listType");const n=a.getAttribute("listIndent");const i=o[0].getAttribute("listIndent")||0;const r=Math.max(n-i,0);for(const n of o){const i=oF(n);if(a.is("element","listItem")&&n.is("element","paragraph")){t.rename(n,"listItem")}t.setAttributes({listIndent:(i?n.getAttribute("listIndent"):0)+r,listItemId:i?n.getAttribute("listItemId"):iF.next(),listType:e},n)}}))}}function dj(t,e){const n=t.document.selection;if(!n.isCollapsed){return!CF(t)}if(e==="forward"){return true}const i=n.getFirstPosition();const o=i.parent;const r=o.previousSibling;if(t.schema.isObject(r)){return false}if(r.isEmpty){return true}return kF([o,r])}function uj(t,e,n,i){t.ui.componentFactory.add(e,(o=>{const r=t.commands.get(e);const s=new Dd(o);s.set({label:n,icon:i,tooltip:true,isToggleable:true});s.bind("isOn","isEnabled").to(r,"value","isEnabled");s.on("execute",(()=>{t.execute(e);t.editing.view.focus()}));return s}))}class hj extends Hu{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;uj(this.editor,"numberedList",t("Numbered List"),_y.numberedList);uj(this.editor,"bulletedList",t("Bulleted List"),_y.bulletedList)}}class gj extends Hu{static get requires(){return[aj,hj]}static get pluginName(){return"List"}}class fj extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute({startIndex:t=1}={}){const e=this.editor.model;const n=e.document;let i=Array.from(n.selection.getSelectedBlocks()).filter((t=>isListItemBlock(t)&&t.getAttribute("listType")=="numbered"));i=expandListBlocksToCompleteList(i);e.change((e=>{for(const n of i){e.setAttribute("listStart",t>=0?t:1,n)}}))}_getValue(){const t=this.editor.model;const e=t.document;const n=first(e.selection.getSelectedBlocks());if(n&&isListItemBlock(n)&&n.getAttribute("listType")=="numbered"){return n.getAttribute("listStart")}return null}}const mj={};const pj={};const bj={};const kj=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:t,typeAttribute:e,listType:n}of kj){mj[t]=n;pj[t]=e;if(e){bj[e]=t}}function wj(){return kj.map((t=>t.listStyle))}function Aj(t){return mj[t]||null}function Cj(t){return bj[t]||null}function _j(t){return pj[t]||null}class vj extends(null&&Command){constructor(t,e,n){super(t);this.defaultType=e;this._supportedTypes=n}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.document;e.change((e=>{this._tryToConvertItemsToList(t);let i=Array.from(n.selection.getSelectedBlocks()).filter((t=>t.hasAttribute("listType")));if(!i.length){return}i=expandListBlocksToCompleteList(i);for(const n of i){e.setAttribute("listStyle",t.type||this.defaultType,n)}}))}isStyleTypeSupported(t){if(!this._supportedTypes){return true}return this._supportedTypes.includes(t)}_getValue(){const t=first(this.editor.model.document.selection.getSelectedBlocks());if(isListItemBlock(t)){return t.getAttribute("listStyle")}return null}_checkEnabled(){const t=this.editor;const e=t.commands.get("numberedList");const n=t.commands.get("bulletedList");return e.isEnabled||n.isEnabled}_tryToConvertItemsToList(t){if(!t.type){return}const e=getListTypeFromListStyleType(t.type);if(!e){return}const n=this.editor;const i=`${e}List`;const o=n.commands.get(i);if(!o.value){n.execute(i)}}}class yj extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute(t={}){const e=this.editor.model;const n=e.document;let i=Array.from(n.selection.getSelectedBlocks()).filter((t=>isListItemBlock(t)&&t.getAttribute("listType")=="numbered"));i=expandListBlocksToCompleteList(i);e.change((e=>{for(const n of i){e.setAttribute("listReversed",!!t.reversed,n)}}))}_getValue(){const t=this.editor.model;const e=t.document;const n=first(e.selection.getSelectedBlocks());if(isListItemBlock(n)&&n.getAttribute("listType")=="numbered"){return n.getAttribute("listReversed")}return null}}class xj extends(null&&Plugin){static get pluginName(){return"ListPropertiesUtils"}getAllSupportedStyleTypes(){return getAllSupportedStyleTypes()}getListTypeFromListStyleType(t){return getListTypeFromListStyleType(t)}getListStyleTypeFromTypeAttribute(t){return getListStyleTypeFromTypeAttribute(t)}getTypeAttributeFromListStyleType(t){return getTypeAttributeFromListStyleType(t)}}const Ej="default";class Dj extends(null&&Plugin){static get requires(){return[ListEditing,ListPropertiesUtils]}static get pluginName(){return"ListPropertiesEditing"}constructor(t){super(t);t.config.define("list.properties",{styles:true,startIndex:false,reversed:false})}init(){const t=this.editor;const e=t.model;const n=t.plugins.get(ListEditing);const i=t.config.get("list.properties");const o=Tj(i);for(const i of o){i.addCommand(t);e.schema.extend("$listItem",{allowAttributes:i.attributeName});n.registerDowncastStrategy({scope:"list",attributeName:i.attributeName,setAttributeOnDowncast(t,e,n){i.setAttributeOnDowncast(t,e,n)}})}t.conversion.for("upcast").add((t=>{for(const e of o){t.on("element:ol",listPropertiesUpcastConverter(e));t.on("element:ul",listPropertiesUpcastConverter(e))}}));n.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:n})=>{for(const i of o){if(i.getAttributeOnUpcast(e)!=n[i.attributeName]){t.return=true;t.stop()}}}));this.listenTo(t.commands.get("indentList"),"afterExecute",((t,n)=>{e.change((t=>{for(const e of n){for(const n of o){if(n.appliesToListItem(e)){t.setAttribute(n.attributeName,n.defaultValue,e)}}}}))}));n.on("postFixer",((t,{listNodes:e,writer:n})=>{for(const{node:i}of e){for(const e of o){if(e.hasValidAttribute(i)){continue}if(e.appliesToListItem(i)){n.setAttribute(e.attributeName,e.defaultValue,i)}else{n.removeAttribute(e.attributeName,i)}t.return=true}}}));n.on("postFixer",((t,{listNodes:e,writer:n})=>{for(const{node:i,previousNodeInList:r}of e){if(!r){continue}if(r.getAttribute("listType")!=i.getAttribute("listType")){continue}for(const e of o){const{attributeName:o}=e;if(!e.appliesToListItem(i)){continue}const s=r.getAttribute(o);if(i.getAttribute(o)!=s){n.setAttribute(o,s,i);t.return=true}}}}))}}function Tj(t){const e=[];if(t.styles){const n=typeof t.styles=="object"&&t.styles.useAttribute;e.push({attributeName:"listStyle",defaultValue:Ej,viewConsumables:{styles:"list-style-type"},addCommand(t){let e=getAllSupportedStyleTypes();if(n){e=e.filter((t=>!!getTypeAttributeFromListStyleType(t)))}t.commands.add("listStyle",new ListStyleCommand(t,Ej,e))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"||t.getAttribute("listType")=="bulleted"},hasValidAttribute(t){if(!this.appliesToListItem(t)){return!t.hasAttribute("listStyle")}if(!t.hasAttribute("listStyle")){return false}const e=t.getAttribute("listStyle");if(e==Ej){return true}return getListTypeFromListStyleType(e)==t.getAttribute("listType")},setAttributeOnDowncast(t,e,i){if(e&&e!==Ej){if(n){const n=getTypeAttributeFromListStyleType(e);if(n){t.setAttribute("type",n,i);return}}else{t.setStyle("list-style-type",e,i);return}}t.removeStyle("list-style-type",i);t.removeAttribute("type",i)},getAttributeOnUpcast(t){const e=t.getStyle("list-style-type");if(e){return e}const n=t.getAttribute("type");if(n){return getListStyleTypeFromTypeAttribute(n)}return Ej}})}if(t.reversed){e.push({attributeName:"listReversed",defaultValue:false,viewConsumables:{attributes:"reversed"},addCommand(t){t.commands.add("listReversed",new ListReversedCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listReversed")},setAttributeOnDowncast(t,e,n){if(e){t.setAttribute("reversed","reversed",n)}else{t.removeAttribute("reversed",n)}},getAttributeOnUpcast(t){return t.hasAttribute("reversed")}})}if(t.startIndex){e.push({attributeName:"listStart",defaultValue:1,viewConsumables:{attributes:"start"},addCommand(t){t.commands.add("listStart",new ListStartCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listStart")},setAttributeOnDowncast(t,e,n){if(e==0||e>1){t.setAttribute("start",e,n)}else{t.removeAttribute("start",n)}},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}})}return e}var Ij=n(9938);var Sj={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Sj.insert="head";Sj.singleton=true;var Bj=Ll()(Ij.Z,Sj);const Mj=Ij.Z.locals||{};class Nj extends(null&&View){constructor(t,{enabledProperties:e,styleButtonViews:n,styleGridAriaLabel:i}){super(t);this.stylesView=null;this.additionalPropertiesCollapsibleView=null;this.startIndexFieldView=null;this.reversedSwitchButtonView=null;this.focusTracker=new FocusTracker;this.keystrokes=new KeystrokeHandler;this.focusables=new ViewCollection;const o=["ck","ck-list-properties"];this.children=this.createCollection();this.focusCycler=new FocusCycler({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});if(e.styles){this.stylesView=this._createStylesView(n,i);this.children.add(this.stylesView)}else{o.push("ck-list-properties_without-styles")}if(e.startIndex||e.reversed){this._addNumberedListPropertyViews(e);o.push("ck-list-properties_with-numbered-properties")}this.setTemplate({tag:"div",attributes:{class:o},children:this.children})}render(){super.render();if(this.stylesView){this.focusables.add(this.stylesView);this.focusTracker.add(this.stylesView.element);if(this.startIndexFieldView||this.reversedSwitchButtonView){this.focusables.add(this.children.last.buttonView);this.focusTracker.add(this.children.last.buttonView.element)}for(const t of this.stylesView.children){this.stylesView.focusTracker.add(t.element)}addKeyboardHandlingForGrid({keystrokeHandler:this.stylesView.keystrokes,focusTracker:this.stylesView.focusTracker,gridItems:this.stylesView.children,numberOfColumns:()=>global.window.getComputedStyle(this.stylesView.element).getPropertyValue("grid-template-columns").split(" ").length,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection})}if(this.startIndexFieldView){this.focusables.add(this.startIndexFieldView);this.focusTracker.add(this.startIndexFieldView.element);const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t);this.keystrokes.set("arrowleft",t);this.keystrokes.set("arrowup",t);this.keystrokes.set("arrowdown",t)}if(this.reversedSwitchButtonView){this.focusables.add(this.reversedSwitchButtonView);this.focusTracker.add(this.reversedSwitchButtonView.element)}this.keystrokes.listenTo(this.element)}focus(){this.focusCycler.focusFirst()}focusLast(){this.focusCycler.focusLast()}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}_createStylesView(t,e){const n=new View(this.locale);n.children=n.createCollection();n.children.addMany(t);n.setTemplate({tag:"div",attributes:{"aria-label":e,class:["ck","ck-list-styles-list"]},children:n.children});n.children.delegate("execute").to(this);n.focus=function(){this.children.first.focus()};n.focusTracker=new FocusTracker;n.keystrokes=new KeystrokeHandler;n.render();n.keystrokes.listenTo(n.element);return n}_addNumberedListPropertyViews(t){const e=this.locale.t;const n=[];if(t.startIndex){this.startIndexFieldView=this._createStartIndexField();n.push(this.startIndexFieldView)}if(t.reversed){this.reversedSwitchButtonView=this._createReversedSwitchButton();n.push(this.reversedSwitchButtonView)}if(t.styles){this.additionalPropertiesCollapsibleView=new CollapsibleView(this.locale,n);this.additionalPropertiesCollapsibleView.set({label:e("List properties"),isCollapsed:true});this.additionalPropertiesCollapsibleView.buttonView.bind("isEnabled").toMany(n,"isEnabled",((...t)=>t.some((t=>t))));this.additionalPropertiesCollapsibleView.buttonView.on("change:isEnabled",((t,e,n)=>{if(!n){this.additionalPropertiesCollapsibleView.isCollapsed=true}}));this.children.add(this.additionalPropertiesCollapsibleView)}else{this.children.addMany(n)}}_createStartIndexField(){const t=this.locale.t;const e=new LabeledFieldView(this.locale,createLabeledInputNumber);e.set({label:t("Start at"),class:"ck-numbered-list-properties__start-index"});e.fieldView.set({min:0,step:1,value:1,inputMode:"numeric"});e.fieldView.on("input",(()=>{const n=e.fieldView.element;const i=n.valueAsNumber;if(Number.isNaN(i)){return}if(!n.checkValidity()){e.errorText=t("Start index must be greater than 0.")}else{this.fire("listStart",{startIndex:i})}}));return e}_createReversedSwitchButton(){const t=this.locale.t;const e=new SwitchButtonView(this.locale);e.set({withText:true,label:t("Reversed order"),class:"ck-numbered-list-properties__reversed-order"});e.delegate("execute").to(this,"listReversed");return e}}var Pj=n(2591);var Lj={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Lj.insert="head";Lj.singleton=true;var zj=Ll()(Pj.Z,Lj);const Vj=Pj.Z.locals||{};class Rj extends(null&&Plugin){static get pluginName(){return"ListPropertiesUI"}init(){const t=this.editor;const e=t.locale.t;const n=t.config.get("list.properties");if(n.styles){t.ui.componentFactory.add("bulletedList",Oj({editor:t,parentCommandName:"bulletedList",buttonLabel:e("Bulleted List"),buttonIcon:icons.bulletedList,styleGridAriaLabel:e("Bulleted list styles toolbar"),styleDefinitions:[{label:e("Toggle the disc list style"),tooltip:e("Disc"),type:"disc",icon:listStyleDiscIcon},{label:e("Toggle the circle list style"),tooltip:e("Circle"),type:"circle",icon:listStyleCircleIcon},{label:e("Toggle the square list style"),tooltip:e("Square"),type:"square",icon:listStyleSquareIcon}]}))}if(n.styles||n.startIndex||n.reversed){t.ui.componentFactory.add("numberedList",Oj({editor:t,parentCommandName:"numberedList",buttonLabel:e("Numbered List"),buttonIcon:icons.numberedList,styleGridAriaLabel:e("Numbered list styles toolbar"),styleDefinitions:[{label:e("Toggle the decimal list style"),tooltip:e("Decimal"),type:"decimal",icon:listStyleDecimalIcon},{label:e("Toggle the decimal with leading zero list style"),tooltip:e("Decimal with leading zero"),type:"decimal-leading-zero",icon:listStyleDecimalWithLeadingZeroIcon},{label:e("Toggle the lower–roman list style"),tooltip:e("Lower–roman"),type:"lower-roman",icon:listStyleLowerRomanIcon},{label:e("Toggle the upper–roman list style"),tooltip:e("Upper-roman"),type:"upper-roman",icon:listStyleUpperRomanIcon},{label:e("Toggle the lower–latin list style"),tooltip:e("Lower-latin"),type:"lower-latin",icon:listStyleLowerLatinIcon},{label:e("Toggle the upper–latin list style"),tooltip:e("Upper-latin"),type:"upper-latin",icon:listStyleUpperLatinIcon}]}))}}}function Oj({editor:t,parentCommandName:e,buttonLabel:n,buttonIcon:i,styleGridAriaLabel:o,styleDefinitions:r}){const s=t.commands.get(e);return a=>{const c=createDropdown(a,SplitButtonView);const l=c.buttonView;c.bind("isEnabled").to(s);c.class="ck-list-styles-dropdown";l.on("execute",(()=>{t.execute(e);t.editing.view.focus()}));l.set({label:n,icon:i,tooltip:true,isToggleable:true});l.bind("isOn").to(s,"value",(t=>!!t));c.once("change:isOpen",(()=>{const n=jj({editor:t,dropdownView:c,parentCommandName:e,styleGridAriaLabel:o,styleDefinitions:r});c.panelView.children.add(n)}));c.on("execute",(()=>{t.editing.view.focus()}));return c}}function Fj({editor:t,listStyleCommand:e,parentCommandName:n}){const i=t.locale;const o=t.commands.get(n);return({label:n,type:r,icon:s,tooltip:a})=>{const c=new ButtonView(i);c.set({label:n,icon:s,tooltip:a});e.on("change:value",(()=>{c.isOn=e.value===r}));c.on("execute",(()=>{if(o.value){if(e.value!==r){t.execute("listStyle",{type:r})}else{t.execute("listStyle",{type:e.defaultType})}}else{t.model.change((()=>{t.execute("listStyle",{type:r})}))}}));return c}}function jj({editor:t,dropdownView:e,parentCommandName:n,styleDefinitions:i,styleGridAriaLabel:o}){const r=t.locale;const s=t.config.get("list.properties");let a=null;if(n!="numberedList"){s.startIndex=false;s.reversed=false}if(s.styles){const e=t.commands.get("listStyle");const o=Fj({editor:t,parentCommandName:n,listStyleCommand:e});const r=typeof e.isStyleTypeSupported=="function"?t=>e.isStyleTypeSupported(t.type):()=>true;a=i.filter(r).map(o)}const c=new ListPropertiesView(r,{styleGridAriaLabel:o,enabledProperties:s,styleButtonViews:a});if(s.styles){focusChildOnDropdownOpen(e,(()=>c.stylesView.children.find((t=>t.isOn))))}if(s.startIndex){const e=t.commands.get("listStart");c.startIndexFieldView.bind("isEnabled").to(e);c.startIndexFieldView.fieldView.bind("value").to(e);c.on("listStart",((e,n)=>t.execute("listStart",n)))}if(s.reversed){const e=t.commands.get("listReversed");c.reversedSwitchButtonView.bind("isEnabled").to(e);c.reversedSwitchButtonView.bind("isOn").to(e,"value",(t=>!!t));c.on("listReversed",(()=>{const n=e.value;t.execute("listReversed",{reversed:!n})}))}c.delegate("execute").to(e);return c}class Hj extends(null&&Plugin){static get requires(){return[ListPropertiesEditing,ListPropertiesUI]}static get pluginName(){return"ListProperties"}}class Uj extends(null&&Command){constructor(t){super(t);this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){const t=this._getSelectedItems();this.value=this._getValue(t);this.isEnabled=!!t.length}execute(t={}){this.editor.model.change((e=>{const n=this._getSelectedItems();const i=t.forceValue===undefined?!this._getValue(n):t.forceValue;for(const t of n){if(i){e.setAttribute("todoListChecked",true,t)}else{e.removeAttribute("todoListChecked",t)}}}))}_getValue(t){return t.every((t=>t.getAttribute("todoListChecked")))}_getSelectedItems(){const t=this.editor.model;const e=t.schema;const n=t.document.selection.getFirstRange();const i=n.start.parent;const o=[];if(e.checkAttribute(i,"todoListChecked")){o.push(...getAllListItemBlocks(i))}for(const t of n.getItems({shallow:true})){if(e.checkAttribute(t,"todoListChecked")&&!o.includes(t)){o.push(...getAllListItemBlocks(t))}}return o}}class Wj extends(null&&DomEventObserver){constructor(){super(...arguments);this.domEventType=["change"]}onDomEvent(t){if(t.target){const e=this.view.domConverter.mapDomToView(t.target);if(e&&e.is("element","input")&&e.getAttribute("type")=="checkbox"&&e.findAncestor({classes:"todo-list__label"})){this.fire("todoCheckboxChange",t)}}}}const Gj=Yc("Ctrl+Enter");class qj extends(null&&Plugin){static get pluginName(){return"TodoListEditing"}static get requires(){return[ListEditing]}init(){const t=this.editor;const e=t.model;const n=t.editing;const i=t.plugins.get(ListEditing);const o=t.config.get("list.multiBlock");const r=o?"paragraph":"listItem";t.commands.add("todoList",new ListCommand(t,"todo"));t.commands.add("checkTodoList",new CheckTodoListCommand(t));n.view.addObserver(TodoCheckboxChangeObserver);e.schema.extend("$listItem",{allowAttributes:"todoListChecked"});e.schema.addAttributeCheck(((t,e)=>{const n=t.last;if(e!="todoListChecked"){return}if(!n.getAttribute("listItemId")||n.getAttribute("listType")!="todo"){return false}}));t.conversion.for("upcast").add((t=>{t.on("element:input",Zj());t.on("element:label",$j({name:"label",classes:"todo-list__label"}));t.on("element:label",$j({name:"label",classes:["todo-list__label","todo-list__label_without-description"]}));t.on("element:span",$j({name:"span",classes:"todo-list__label__description"}));t.on("element:ul",Kj({name:"ul",classes:"todo-list"}))}));t.conversion.for("downcast").elementToElement({model:r,view:(t,{writer:e})=>{if(Yj(t,i.getListAttributeNames())){return e.createContainerElement("span",{class:"todo-list__label__description"})}},converterPriority:"highest"});i.registerDowncastStrategy({scope:"list",attributeName:"listType",setAttributeOnDowncast(t,e,n){if(e=="todo"){t.addClass("todo-list",n)}else{t.removeClass("todo-list",n)}}});i.registerDowncastStrategy({scope:"itemMarker",attributeName:"todoListChecked",createElement(t,e,{dataPipeline:n}){if(e.getAttribute("listType")!="todo"){return null}const i=t.createEmptyElement("input",{type:"checkbox",...e.getAttribute("todoListChecked")?{checked:"checked"}:null,...n?{disabled:"disabled"}:{tabindex:"-1"}});if(n){return i}return t.createContainerElement("span",{contenteditable:"false"},i)},canWrapElement(t){return Yj(t,i.getListAttributeNames())},createWrapperElement(t,e,{dataPipeline:n}){const o=["todo-list__label"];if(!Yj(e,i.getListAttributeNames())){o.push("todo-list__label_without-description")}return t.createAttributeElement(n?"label":"span",{class:o.join(" ")})}});n.mapper.registerViewToModelLength("input",(t=>{if(t.getAttribute("type")=="checkbox"&&t.findAncestor({classes:"todo-list__label"})){return 0}return n.mapper.toModelElement(t)?1:0}));i.on("checkElement",((t,{modelElement:e,viewElement:n})=>{const o=Yj(e,i.getListAttributeNames());const r=n.hasClass("todo-list__label__description");if(r!=o){t.return=true;t.stop()}}));i.on("checkElement",((e,{modelElement:n,viewElement:i})=>{const o=n.getAttribute("listType")=="todo"&&isFirstBlockOfListItem(n);let r=false;const s=t.editing.view.createPositionBefore(i).getWalker({direction:"backward"});for(const{item:e}of s){if(e.is("element")&&t.editing.mapper.toModelElement(e)){break}if(e.is("element","input")&&e.getAttribute("type")=="checkbox"){r=true}}if(r!=o){e.return=true;e.stop()}}));i.on("postFixer",((t,{listNodes:e,writer:n})=>{for(const{node:i,previousNodeInList:o}of e){if(!o){continue}if(o.getAttribute("listItemId")!=i.getAttribute("listItemId")){continue}const e=o.hasAttribute("todoListChecked");const r=i.hasAttribute("todoListChecked");if(r&&!e){n.removeAttribute("todoListChecked",i);t.return=true}else if(!r&&e){n.setAttribute("todoListChecked",true,i);t.return=true}}}));e.document.registerPostFixer((t=>{const n=e.document.differ.getChanges();let i=false;for(const e of n){if(e.type=="attribute"&&e.attributeKey=="listType"){const n=e.range.start.nodeAfter;if(e.attributeOldValue=="todo"&&n.hasAttribute("todoListChecked")){t.removeAttribute("todoListChecked",n);i=true}}else if(e.type=="insert"&&e.name!="$text"){for(const{item:n}of t.createRangeOn(e.position.nodeAfter)){if(n.is("element")&&n.getAttribute("listType")!="todo"&&n.hasAttribute("todoListChecked")){t.removeAttribute("todoListChecked",n);i=true}}}}return i}));this.listenTo(n.view.document,"keydown",((e,n)=>{if(getCode(n)===Gj){t.execute("checkTodoList");e.stop()}}),{priority:"high"});this.listenTo(n.view.document,"todoCheckboxChange",((t,e)=>{const i=e.target;if(!i||!i.is("element","input")){return}const o=n.view.createPositionAfter(i);const r=n.mapper.toModelPosition(o);const s=r.parent;if(s&&isListItemBlock(s)&&s.getAttribute("listType")=="todo"){this._handleCheckmarkChange(s)}}));this.listenTo(n.view.document,"arrowKey",Jj(e,t.locale),{context:"$text"});this.listenTo(n.mapper,"viewToModelPosition",((t,n)=>{const i=n.viewPosition.parent;const o=i.is("attributeElement","li")&&n.viewPosition.offset==0;const r=Xj(i)&&n.viewPosition.offset<=1;const s=i.is("element","span")&&i.getAttribute("contenteditable")=="false"&&Xj(i.parent);if(!o&&!r&&!s){return}const a=n.modelPosition.nodeAfter;if(a&&a.getAttribute("listType")=="todo"){n.modelPosition=e.createPositionAt(a,0)}}),{priority:"low"})}_handleCheckmarkChange(t){const e=this.editor;const n=e.model;const i=Array.from(n.document.selection.getRanges());n.change((n=>{n.setSelection(t,"end");e.execute("checkTodoList");n.setSelection(i)}))}}function Zj(){return(t,e,n)=>{const i=e.modelCursor;const o=i.parent;const r=e.viewItem;if(!n.consumable.test(r,{name:true})){return}if(r.getAttribute("type")!="checkbox"||!i.isAtStart||!o.hasAttribute("listType")){return}n.consumable.consume(r,{name:true});const s=n.writer;s.setAttribute("listType","todo",o);if(e.viewItem.hasAttribute("checked")){s.setAttribute("todoListChecked",true,o)}e.modelRange=s.createRange(i)}}function $j(t){const e=new Matcher(t);return(t,n,i)=>{const o=e.match(n.viewItem);if(!o){return}if(!i.consumable.consume(n.viewItem,o.match)){return}Object.assign(n,i.convertChildren(n.viewItem,n.modelCursor))}}function Kj(t){const e=new Matcher(t);return(t,n,i)=>{const o=e.match(n.viewItem);if(!o){return}const r=o.match;r.name=false;i.consumable.consume(n.viewItem,r)}}function Yj(t,e){return(t.is("element","paragraph")||t.is("element","listItem"))&&t.getAttribute("listType")=="todo"&&isFirstBlockOfListItem(t)&&Qj(t,e)}function Qj(t,e){for(const n of t.getAttributeKeys()){if(n.startsWith("selection:")){continue}if(!e.includes(n)){return false}}return true}function Jj(t,e){return(n,i)=>{const o=getLocalizedArrowKeyCodeDirection(i.keyCode,e.contentLanguageDirection);const r=t.schema;const s=t.document.selection;if(!s.isCollapsed){return}const a=s.getFirstPosition();const c=a.parent;if(o=="right"&&a.isAtEnd){const e=r.getNearestSelectionRange(t.createPositionAfter(c),"forward");if(!e){return}const o=e.start.parent;if(o&&isListItemBlock(o)&&o.getAttribute("listType")=="todo"){t.change((t=>t.setSelection(e)));i.preventDefault();i.stopPropagation();n.stop()}}else if(o=="left"&&a.isAtStart&&isListItemBlock(c)&&c.getAttribute("listType")=="todo"){const e=r.getNearestSelectionRange(t.createPositionBefore(c),"backward");if(!e){return}t.change((t=>t.setSelection(e)));i.preventDefault();i.stopPropagation();n.stop()}}}function Xj(t){return!!t&&t.is("attributeElement")&&t.hasClass("todo-list__label")}class tH extends(null&&Plugin){static get pluginName(){return"TodoListUI"}init(){const t=this.editor.t;createUIComponent(this.editor,"todoList",t("To-do List"),icons.todoList)}}var eH=n(9292);var nH={injectType:"singletonStyleTag",attributes:{"data-cke":true}};nH.insert="head";nH.singleton=true;var iH=Ll()(eH.Z,nH);const oH=eH.Z.locals||{};class rH extends(null&&Plugin){static get requires(){return[TodoListEditing,TodoListUI]}static get pluginName(){return"TodoList"}}class sH extends(null&&Command){constructor(t,e){super(t);this.type=e}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.document;const i=Array.from(n.selection.getSelectedBlocks()).filter((t=>cH(t,e.schema)));const o=t.forceValue!==undefined?!t.forceValue:this.value;e.change((t=>{if(o){let e=i[i.length-1].nextSibling;let n=Number.POSITIVE_INFINITY;let o=[];while(e&&e.name=="listItem"&&e.getAttribute("listIndent")!==0){const t=e.getAttribute("listIndent");if(t=n){if(r>o.getAttribute("listIndent")){r=o.getAttribute("listIndent")}if(o.getAttribute("listIndent")==r){t[e?"unshift":"push"](o)}o=o[e?"previousSibling":"nextSibling"]}}}function cH(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class lH extends(null&&Command){constructor(t,e){super(t);this._indentBy=e=="forward"?1:-1}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model;const e=t.document;let n=Array.from(e.selection.getSelectedBlocks());t.change((t=>{const e=n[n.length-1];let i=e.nextSibling;while(i&&i.name=="listItem"&&i.getAttribute("listIndent")>e.getAttribute("listIndent")){n.push(i);i=i.nextSibling}if(this._indentBy<0){n=n.reverse()}for(const e of n){const n=e.getAttribute("listIndent")+this._indentBy;if(n<0){t.rename(e,"paragraph")}else{t.setAttribute("listIndent",n,e)}}this.fire("_executeCleanup",n)}))}_checkEnabled(){const t=first(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem")){return false}if(this._indentBy>0){const e=t.getAttribute("listIndent");const n=t.getAttribute("listType");let i=t.previousSibling;while(i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=e){if(i.getAttribute("listIndent")==e){return i.getAttribute("listType")==n}i=i.previousSibling}return false}return true}}function dH(t){const e=t.createContainerElement("li");e.getFillerOffset=_H;return e}function uH(t,e){const n=e.mapper;const i=e.writer;const o=t.getAttribute("listType")=="numbered"?"ol":"ul";const r=dH(i);const s=i.createContainerElement(o,null);i.insert(i.createPositionAt(s,0),r);n.bindElements(t,r);return r}function hH(t,e,n,i){const o=e.parent;const r=n.mapper;const s=n.writer;let a=r.toViewPosition(i.createPositionBefore(t));const c=mH(t.previousSibling,{sameIndent:true,smallerIndent:true,listIndent:t.getAttribute("listIndent")});const l=t.previousSibling;if(c&&c.getAttribute("listIndent")==t.getAttribute("listIndent")){const t=r.toViewElement(c);a=s.breakContainer(s.createPositionAfter(t))}else{if(l&&l.name=="listItem"){a=r.toViewPosition(i.createPositionAt(l,"end"));const t=r.findMappedViewAncestor(a);const e=pH(t);if(e){a=s.createPositionBefore(e)}else{a=s.createPositionAt(t,"end")}}else{a=r.toViewPosition(i.createPositionBefore(t))}}a=fH(a);s.insert(a,o);if(l&&l.name=="listItem"){const t=r.toViewElement(l);const n=s.createRange(s.createPositionAt(t,0),a);const i=n.getWalker({ignoreElementEnd:true});for(const t of i){if(t.item.is("element","li")){const n=s.breakContainer(s.createPositionBefore(t.item));const o=t.item.parent;const r=s.createPositionAt(e,"end");gH(s,r.nodeBefore,r.nodeAfter);s.move(s.createRangeOn(o),r);i._position=n}}}else{const n=o.nextSibling;if(n&&(n.is("element","ul")||n.is("element","ol"))){let i=null;for(const e of n.getChildren()){const n=r.toModelElement(e);if(n&&n.getAttribute("listIndent")>t.getAttribute("listIndent")){i=e}else{break}}if(i){s.breakContainer(s.createPositionAfter(i));s.move(s.createRangeOn(i.parent),s.createPositionAt(e,"end"))}}}gH(s,o,o.nextSibling);gH(s,o.previousSibling,o)}function gH(t,e,n){if(!e||!n||e.name!="ul"&&e.name!="ol"){return null}if(e.name!=n.name||e.getAttribute("class")!==n.getAttribute("class")){return null}return t.mergeContainers(t.createPositionAfter(e))}function fH(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function mH(t,e){const n=!!e.sameIndent;const i=!!e.smallerIndent;const o=e.listIndent;let r=t;while(r&&r.name=="listItem"){const t=r.getAttribute("listIndent");if(n&&o==t||i&&o>t){return r}if(e.direction==="forward"){r=r.nextSibling}else{r=r.previousSibling}}return null}function pH(t){for(const e of t.getChildren()){if(e.name=="ul"||e.name=="ol"){return e}}return null}function bH(t,e){const n=[];const i=t.parent;const o={ignoreElementEnd:false,startPosition:t,shallow:true,direction:e};const r=i.getAttribute("listIndent");const s=[...new TreeWalker(o)].filter((t=>t.item.is("element"))).map((t=>t.item));for(const t of s){if(!t.is("element","listItem")){break}if(t.getAttribute("listIndent")r){continue}if(t.getAttribute("listType")!==i.getAttribute("listType")){break}if(t.getAttribute("listStyle")!==i.getAttribute("listStyle")){break}if(t.getAttribute("listReversed")!==i.getAttribute("listReversed")){break}if(t.getAttribute("listStart")!==i.getAttribute("listStart")){break}if(e==="backward"){n.unshift(t)}else{n.push(t)}}return n}function kH(t){const e=t.document;let n=[...e.selection.getSelectedBlocks()].filter((t=>t.is("element","listItem"))).map((e=>{const n=t.change((t=>t.createPositionAt(e,0)));return[...bH(n,"backward"),...bH(n,"forward")]})).flat();n=[...new Set(n)];return n}const wH=null&&["disc","circle","square"];const AH=null&&["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function CH(t){if(wH.includes(t)){return"bulleted"}if(AH.includes(t)){return"numbered"}return null}function _H(){const t=!this.isEmpty&&(this.getChild(0).name=="ul"||this.getChild(0).name=="ol");if(this.isEmpty||t){return 0}return getFillerOffset.call(this)}class vH extends(null&&Plugin){static get pluginName(){return"LegacyListUtils"}getListTypeFromListStyleType(t){return getListTypeFromListStyleType(t)}getSelectedListItems(t){return getSelectedListItems(t)}getSiblingNodes(t,e){return getSiblingNodes(t,e)}}function yH(t){return(e,n,i)=>{const o=i.consumable;if(!o.test(n.item,"insert")||!o.test(n.item,"attribute:listType")||!o.test(n.item,"attribute:listIndent")){return}o.consume(n.item,"insert");o.consume(n.item,"attribute:listType");o.consume(n.item,"attribute:listIndent");const r=n.item;const s=generateLiInUl(r,i);injectViewList(r,s,i,t)}}function xH(t){return(e,n,i)=>{const o=i.mapper.toViewPosition(n.position);const r=o.getLastMatchingPosition((t=>!t.item.is("element","li")));const s=r.nodeAfter;const a=i.writer;a.breakContainer(a.createPositionBefore(s));a.breakContainer(a.createPositionAfter(s));const c=s.parent;const l=c.previousSibling;const d=a.createRangeOn(c);const u=a.remove(d);if(l&&l.nextSibling){mergeViewLists(a,l,l.nextSibling)}const h=i.mapper.toModelElement(s);FH(h.getAttribute("listIndent")+1,n.position,d.start,s,i,t);for(const t of a.createRangeIn(u).getItems()){i.mapper.unbindViewElement(t)}e.stop()}}const EH=(t,e,n)=>{if(!n.consumable.test(e.item,t.name)){return}const i=n.mapper.toViewElement(e.item);const o=n.writer;o.breakContainer(o.createPositionBefore(i));o.breakContainer(o.createPositionAfter(i));const r=i.parent;const s=e.attributeNewValue=="numbered"?"ol":"ul";o.rename(s,r)};const DH=(t,e,n)=>{n.consumable.consume(e.item,t.name);const i=n.mapper.toViewElement(e.item);const o=i.parent;const r=n.writer;mergeViewLists(r,o,o.nextSibling);mergeViewLists(r,o.previousSibling,o)};function TH(t){return(e,n,i)=>{if(!i.consumable.consume(n.item,"attribute:listIndent")){return}const o=i.mapper.toViewElement(n.item);const r=i.writer;r.breakContainer(r.createPositionBefore(o));r.breakContainer(r.createPositionAfter(o));const s=o.parent;const a=s.previousSibling;const c=r.createRangeOn(s);r.remove(c);if(a&&a.nextSibling){mergeViewLists(r,a,a.nextSibling)}FH(n.attributeOldValue+1,n.range.start,c.start,o,i,t);injectViewList(n.item,o,i,t);for(const t of n.item.getChildren()){i.consumable.consume(t,"insert")}}}const IH=(t,e,n)=>{if(!n.consumable.test(e.item,t.name)){return}if(e.item.name!="listItem"){let t=n.mapper.toViewPosition(e.range.start);const i=n.writer;const o=[];while(t.parent.name=="ul"||t.parent.name=="ol"){t=i.breakContainer(t);if(t.parent.name!="li"){break}const e=t;const n=i.createPositionAt(t.parent,"end");if(!e.isEqual(n)){const t=i.remove(i.createRange(e,n));o.push(t)}t=i.createPositionAfter(t.parent)}if(o.length>0){for(let e=0;e0){const e=mergeViewLists(i,n,n.nextSibling);if(e&&e.parent==n){t.offset--}}}mergeViewLists(i,t.nodeBefore,t.nodeAfter)}}};const SH=(t,e,n)=>{const i=n.mapper.toViewPosition(e.position);const o=i.nodeBefore;const r=i.nodeAfter;mergeViewLists(n.writer,o,r)};const BH=(t,e,n)=>{if(n.consumable.consume(e.viewItem,{name:true})){const t=n.writer;const i=t.createElement("listItem");const o=HH(e.viewItem);t.setAttribute("listIndent",o,i);const r=e.viewItem.parent&&e.viewItem.parent.name=="ol"?"numbered":"bulleted";t.setAttribute("listType",r,i);if(!n.safeInsert(i,e.modelCursor)){return}const s=RH(i,e.viewItem.getChildren(),n);e.modelRange=t.createRange(e.modelCursor,s);n.updateConversionResult(i,e)}};const MH=(t,e,n)=>{if(n.consumable.test(e.viewItem,{name:true})){const t=Array.from(e.viewItem.getChildren());for(const e of t){const t=!(e.is("element","li")||jH(e));if(t){e._remove()}}}};const NH=(t,e,n)=>{if(n.consumable.test(e.viewItem,{name:true})){if(e.viewItem.childCount===0){return}const t=[...e.viewItem.getChildren()];let n=false;for(const e of t){if(n&&!jH(e)){e._remove()}if(jH(e)){n=true}}}};function PH(t){return(e,n)=>{if(n.isPhantom){return}const i=n.modelPosition.nodeBefore;if(i&&i.is("element","listItem")){const e=n.mapper.toViewElement(i);const o=e.getAncestors().find(jH);const r=t.createPositionAt(e,0).getWalker();for(const t of r){if(t.type=="elementStart"&&t.item.is("element","li")){n.viewPosition=t.previousPosition;break}else if(t.type=="elementEnd"&&t.item==o){n.viewPosition=t.nextPosition;break}}}}}function LH(t){return(e,n)=>{const i=n.viewPosition;const o=i.parent;const r=n.mapper;if(o.name=="ul"||o.name=="ol"){if(!i.isAtEnd){const e=r.toModelElement(i.nodeAfter);n.modelPosition=t.createPositionBefore(e)}else{const e=r.toModelElement(i.nodeBefore);const o=r.getModelLength(i.nodeBefore);n.modelPosition=t.createPositionBefore(e).getShiftedBy(o)}e.stop()}else if(o.name=="li"&&i.nodeBefore&&(i.nodeBefore.name=="ul"||i.nodeBefore.name=="ol")){const s=r.toModelElement(o);let a=1;let c=i.nodeBefore;while(c&&jH(c)){a+=r.getModelLength(c);c=c.previousSibling}n.modelPosition=t.createPositionBefore(s).getShiftedBy(a);e.stop()}}}function zH(t,e){const n=t.document.differ.getChanges();const i=new Map;let o=false;for(const i of n){if(i.type=="insert"&&i.name=="listItem"){r(i.position)}else if(i.type=="insert"&&i.name!="listItem"){if(i.name!="$text"){const n=i.position.nodeAfter;if(n.hasAttribute("listIndent")){e.removeAttribute("listIndent",n);o=true}if(n.hasAttribute("listType")){e.removeAttribute("listType",n);o=true}if(n.hasAttribute("listStyle")){e.removeAttribute("listStyle",n);o=true}if(n.hasAttribute("listReversed")){e.removeAttribute("listReversed",n);o=true}if(n.hasAttribute("listStart")){e.removeAttribute("listStart",n);o=true}for(const e of Array.from(t.createRangeIn(n)).filter((t=>t.item.is("element","listItem")))){r(e.previousPosition)}}const n=i.position.getShiftedBy(i.length);r(n)}else if(i.type=="remove"&&i.name=="listItem"){r(i.position)}else if(i.type=="attribute"&&i.attributeKey=="listIndent"){r(i.range.start)}else if(i.type=="attribute"&&i.attributeKey=="listType"){r(i.range.start)}}for(const t of i.values()){s(t);a(t)}return o;function r(t){const e=t.nodeBefore;if(!e||!e.is("element","listItem")){const e=t.nodeAfter;if(e&&e.is("element","listItem")){i.set(e,e)}}else{let t=e;if(i.has(t)){return}for(let e=t.previousSibling;e&&e.is("element","listItem");e=t.previousSibling){t=e;if(i.has(t)){return}}i.set(e,t)}}function s(t){let n=0;let i=null;while(t&&t.is("element","listItem")){const r=t.getAttribute("listIndent");if(r>n){let s;if(i===null){i=r-n;s=n}else{if(i>r){i=r}s=r-i}e.setAttribute("listIndent",s,t);o=true}else{i=null;n=t.getAttribute("listIndent")+1}t=t.nextSibling}}function a(t){let n=[];let i=null;while(t&&t.is("element","listItem")){const r=t.getAttribute("listIndent");if(i&&i.getAttribute("listIndent")>r){n=n.slice(0,r+1)}if(r!=0){if(n[r]){const i=n[r];if(t.getAttribute("listType")!=i){e.setAttribute("listType",i,t);o=true}}else{n[r]=t.getAttribute("listType")}}i=t;t=t.nextSibling}}}const VH=function(t,[e,n]){const i=this;let o=e.is("documentFragment")?e.getChild(0):e;let r;if(!n){r=i.document.selection}else{r=i.createSelection(n)}if(o&&o.is("element","listItem")){const t=r.getFirstPosition();let e=null;if(t.parent.is("element","listItem")){e=t.parent}else if(t.nodeBefore&&t.nodeBefore.is("element","listItem")){e=t.nodeBefore}if(e){const t=e.getAttribute("listIndent");if(t>0){while(o&&o.is("element","listItem")){o._setAttribute("listIndent",o.getAttribute("listIndent")+t);o=o.nextSibling}}}}};function RH(t,e,n){const{writer:i,schema:o}=n;let r=i.createPositionAfter(t);for(const s of e){if(s.name=="ul"||s.name=="ol"){r=n.convertItem(s,r).modelCursor}else{const e=n.convertItem(s,i.createPositionAt(t,"end"));const a=e.modelRange.start.nodeAfter;const c=a&&a.is("element")&&!o.checkChild(t,a.name);if(c){if(e.modelCursor.parent.is("element","listItem")){t=e.modelCursor.parent}else{t=OH(e.modelCursor)}r=i.createPositionAfter(t)}}}return r}function OH(t){const e=new TreeWalker({startPosition:t});let n;do{n=e.next()}while(!n.value.item.is("element","listItem"));return n.value.item}function FH(t,e,n,i,o,r){const s=getSiblingListItem(e.nodeBefore,{sameIndent:true,smallerIndent:true,listIndent:t});const a=o.mapper;const c=o.writer;const l=s?s.getAttribute("listIndent"):null;let d;if(!s){d=n}else if(l==t){const t=a.toViewElement(s).parent;d=c.createPositionAfter(t)}else{const t=r.createPositionAt(s,"end");d=a.toViewPosition(t)}d=positionAfterUiElements(d);for(const t of[...i.getChildren()]){if(jH(t)){d=c.move(c.createRangeOn(t),d).end;mergeViewLists(c,t,t.nextSibling);mergeViewLists(c,t.previousSibling,t)}}}function jH(t){return t.is("element","ol")||t.is("element","ul")}function HH(t){let e=0;let n=t.parent;while(n){if(n.is("element","li")){e++}else{const t=n.previousSibling;if(t&&t.is("element","li")){e++}}n=n.parent}return e}class UH extends(null&&Plugin){static get pluginName(){return"LegacyListEditing"}static get requires(){return[Enter,Delete,LegacyListUtils]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data;const n=t.editing;t.model.document.registerPostFixer((e=>modelChangePostFixer(t.model,e)));n.mapper.registerViewToModelLength("li",WH);e.mapper.registerViewToModelLength("li",WH);n.mapper.on("modelToViewPosition",modelToViewPosition(n.view));n.mapper.on("viewToModelPosition",viewToModelPosition(t.model));e.mapper.on("modelToViewPosition",modelToViewPosition(n.view));t.conversion.for("editingDowncast").add((e=>{e.on("insert",modelViewSplitOnInsert,{priority:"high"});e.on("insert:listItem",modelViewInsertion(t.model));e.on("attribute:listType:listItem",modelViewChangeType,{priority:"high"});e.on("attribute:listType:listItem",modelViewMergeAfterChangeType,{priority:"low"});e.on("attribute:listIndent:listItem",modelViewChangeIndent(t.model));e.on("remove:listItem",modelViewRemove(t.model));e.on("remove",modelViewMergeAfter,{priority:"low"})}));t.conversion.for("dataDowncast").add((e=>{e.on("insert",modelViewSplitOnInsert,{priority:"high"});e.on("insert:listItem",modelViewInsertion(t.model))}));t.conversion.for("upcast").add((t=>{t.on("element:ul",cleanList,{priority:"high"});t.on("element:ol",cleanList,{priority:"high"});t.on("element:li",cleanListItem,{priority:"high"});t.on("element:li",viewModelConverter)}));t.model.on("insertContent",modelIndentPasteFixer,{priority:"high"});t.commands.add("numberedList",new LegacyListCommand(t,"numbered"));t.commands.add("bulletedList",new LegacyListCommand(t,"bulleted"));t.commands.add("indentList",new LegacyIndentCommand(t,"forward"));t.commands.add("outdentList",new LegacyIndentCommand(t,"backward"));const i=n.view.document;this.listenTo(i,"enter",((t,e)=>{const n=this.editor.model.document;const i=n.selection.getLastPosition().parent;if(n.selection.isCollapsed&&i.name=="listItem"&&i.isEmpty){this.editor.execute("outdentList");e.preventDefault();t.stop()}}),{context:"li"});this.listenTo(i,"delete",((t,e)=>{if(e.direction!=="backward"){return}const n=this.editor.model.document.selection;if(!n.isCollapsed){return}const i=n.getFirstPosition();if(!i.isAtStart){return}const o=i.parent;if(o.name!=="listItem"){return}const r=o.previousSibling&&o.previousSibling.name==="listItem";if(r){return}this.editor.execute("outdentList");e.preventDefault();t.stop()}),{context:"li"});this.listenTo(t.editing.view.document,"tab",((e,n)=>{const i=n.shiftKey?"outdentList":"indentList";const o=this.editor.commands.get(i);if(o.isEnabled){t.execute(i);n.stopPropagation();n.preventDefault();e.stop()}}),{context:"li"})}afterInit(){const t=this.editor.commands;const e=t.get("indent");const n=t.get("outdent");if(e){e.registerChildCommand(t.get("indentList"))}if(n){n.registerChildCommand(t.get("outdentList"))}}}function WH(t){let e=1;for(const n of t.getChildren()){if(n.name=="ul"||n.name=="ol"){for(const t of n.getChildren()){e+=WH(t)}}}return e}class GH extends(null&&Plugin){static get requires(){return[LegacyListEditing,ListUI]}static get pluginName(){return"LegacyList"}}class qH extends(null&&Command){constructor(t,e){super(t);this.defaultType=e}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){this._tryToConvertItemsToList(t);const e=this.editor.model;const n=getSelectedListItems(e);if(!n.length){return}e.change((e=>{for(const i of n){e.setAttribute("listStyle",t.type||this.defaultType,i)}}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;if(t&&t.is("element","listItem")){return t.getAttribute("listStyle")}return null}_checkEnabled(){const t=this.editor;const e=t.commands.get("numberedList");const n=t.commands.get("bulletedList");return e.isEnabled||n.isEnabled}_tryToConvertItemsToList(t){if(!t.type){return}const e=getListTypeFromListStyleType(t.type);if(!e){return}const n=this.editor;const i=`${e}List`;const o=n.commands.get(i);if(!o.value){n.execute(i)}}}class ZH extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute(t={}){const e=this.editor.model;const n=getSelectedListItems(e).filter((t=>t.getAttribute("listType")=="numbered"));e.change((e=>{for(const i of n){e.setAttribute("listReversed",!!t.reversed,i)}}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;if(t&&t.is("element","listItem")&&t.getAttribute("listType")=="numbered"){return t.getAttribute("listReversed")}return null}}class $H extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute({startIndex:t=1}={}){const e=this.editor.model;const n=getSelectedListItems(e).filter((t=>t.getAttribute("listType")=="numbered"));e.change((e=>{for(const i of n){e.setAttribute("listStart",t>=0?t:1,i)}}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;if(t&&t.is("element","listItem")&&t.getAttribute("listType")=="numbered"){return t.getAttribute("listStart")}return null}}const KH="default";class YH extends(null&&Plugin){static get requires(){return[LegacyListEditing]}static get pluginName(){return"LegacyListPropertiesEditing"}constructor(t){super(t);t.config.define("list",{properties:{styles:true,startIndex:false,reversed:false}})}init(){const t=this.editor;const e=t.model;const n=t.config.get("list.properties");const i=QH(n);e.schema.extend("listItem",{allowAttributes:i.map((t=>t.attributeName))});for(const e of i){e.addCommand(t)}this.listenTo(t.commands.get("indentList"),"_executeCleanup",tU(t,i));this.listenTo(t.commands.get("outdentList"),"_executeCleanup",eU(t,i));this.listenTo(t.commands.get("bulletedList"),"_executeCleanup",sU(t));this.listenTo(t.commands.get("numberedList"),"_executeCleanup",sU(t));e.document.registerPostFixer(nU(t,i));t.conversion.for("upcast").add(JH(i));t.conversion.for("downcast").add(XH(i));this._mergeListAttributesWhileMergingLists(i)}afterInit(){const t=this.editor;if(t.commands.get("todoList")){t.model.document.registerPostFixer(rU(t))}}_mergeListAttributesWhileMergingLists(t){const e=this.editor;const n=e.model;let i;this.listenTo(n,"deleteContent",((t,[e])=>{const n=e.getFirstPosition();const o=e.getLastPosition();if(n.parent===o.parent){return}if(!n.parent.is("element","listItem")){return}const r=o.parent.nextSibling;if(!r||!r.is("element","listItem")){return}const s=getSiblingListItem(n.parent,{sameIndent:true,listIndent:r.getAttribute("listIndent")});if(!s){return}if(s.getAttribute("listType")===r.getAttribute("listType")){i=s}}),{priority:"high"});this.listenTo(n,"deleteContent",(()=>{if(!i){return}n.change((e=>{const n=getSiblingListItem(i.nextSibling,{sameIndent:true,listIndent:i.getAttribute("listIndent"),direction:"forward"});if(!n){i=null;return}const o=[n,...getSiblingNodes(e.createPositionAt(n,0),"forward")];for(const n of o){for(const o of t){if(o.appliesToListItem(n)){const t=o.attributeName;const r=i.getAttribute(t);e.setAttribute(t,r,n)}}}}));i=null}),{priority:"low"})}}function QH(t){const e=[];if(t.styles){e.push({attributeName:"listStyle",defaultValue:KH,addCommand(t){t.commands.add("listStyle",new LegacyListStyleCommand(t,KH))},appliesToListItem(){return true},setAttributeOnDowncast(t,e,n){if(e&&e!==KH){t.setStyle("list-style-type",e,n)}else{t.removeStyle("list-style-type",n)}},getAttributeOnUpcast(t){return t.getStyle("list-style-type")||KH}})}if(t.reversed){e.push({attributeName:"listReversed",defaultValue:false,addCommand(t){t.commands.add("listReversed",new LegacyListReversedCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},setAttributeOnDowncast(t,e,n){if(e){t.setAttribute("reversed","reversed",n)}else{t.removeAttribute("reversed",n)}},getAttributeOnUpcast(t){return t.hasAttribute("reversed")}})}if(t.startIndex){e.push({attributeName:"listStart",defaultValue:1,addCommand(t){t.commands.add("listStart",new LegacyListStartCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},setAttributeOnDowncast(t,e,n){if(e==0||e>1){t.setAttribute("start",e,n)}else{t.removeAttribute("start",n)}},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}})}return e}function JH(t){return e=>{e.on("element:li",((e,n,i)=>{if(!n.modelRange){return}const o=n.viewItem.parent;const r=n.modelRange.start.nodeAfter||n.modelRange.end.nodeBefore;for(const e of t){if(e.appliesToListItem(r)){const t=e.getAttributeOnUpcast(o);i.writer.setAttribute(e.attributeName,t,r)}}}),{priority:"low"})}}function XH(t){return n=>{for(const i of t){n.on(`attribute:${i.attributeName}:listItem`,((t,n,o)=>{const r=o.writer;const s=n.item;const a=getSiblingListItem(s.previousSibling,{sameIndent:true,listIndent:s.getAttribute("listIndent"),direction:"backward"});const c=o.mapper.toViewElement(s);if(!e(s,a)){r.breakContainer(r.createPositionBefore(c))}i.setAttributeOnDowncast(r,n.attributeNewValue,c.parent)}),{priority:"low"})}};function e(t,e){return e&&t.getAttribute("listType")===e.getAttribute("listType")&&t.getAttribute("listIndent")===e.getAttribute("listIndent")&&t.getAttribute("listStyle")===e.getAttribute("listStyle")&&t.getAttribute("listReversed")===e.getAttribute("listReversed")&&t.getAttribute("listStart")===e.getAttribute("listStart")}}function tU(t,e){return(n,i)=>{const o=i[0];const r=o.getAttribute("listIndent");const s=i.filter((t=>t.getAttribute("listIndent")===r));let a=null;if(o.previousSibling.getAttribute("listIndent")+1!==r){a=getSiblingListItem(o.previousSibling,{sameIndent:true,direction:"backward",listIndent:r})}t.model.change((t=>{for(const n of s){for(const i of e){if(i.appliesToListItem(n)){const e=a==null?i.defaultValue:a.getAttribute(i.attributeName);t.setAttribute(i.attributeName,e,n)}}}}))}}function eU(t,e){return(n,i)=>{i=i.reverse().filter((t=>t.is("element","listItem")));if(!i.length){return}const o=i[0].getAttribute("listIndent");const r=i[0].getAttribute("listType");let s=i[0].previousSibling;if(s.is("element","listItem")){while(s.getAttribute("listIndent")!==o){s=s.previousSibling}}else{s=null}if(!s){s=i[i.length-1].nextSibling}if(!s||!s.is("element","listItem")){return}if(s.getAttribute("listType")!==r){return}t.model.change((t=>{const n=i.filter((t=>t.getAttribute("listIndent")===o));for(const i of n){for(const n of e){if(n.appliesToListItem(i)){const e=n.attributeName;const o=s.getAttribute(e);t.setAttribute(e,o,i)}}}}))}}function nU(t,e){return n=>{let i=false;const o=aU(t.model.document.differ.getChanges()).filter((t=>t.getAttribute("listType")!=="todo"));if(!o.length){return i}let r=o[o.length-1].nextSibling;if(!r||!r.is("element","listItem")){r=o[0].previousSibling;if(r){const t=o[0].getAttribute("listIndent");while(r.is("element","listItem")&&r.getAttribute("listIndent")!==t){r=r.previousSibling;if(!r){break}}}}for(const t of e){const e=t.attributeName;for(const s of o){if(!t.appliesToListItem(s)){n.removeAttribute(e,s);continue}if(!s.hasAttribute(e)){if(iU(r,s,t)){n.setAttribute(e,r.getAttribute(e),s)}else{n.setAttribute(e,t.defaultValue,s)}i=true}else{const o=s.previousSibling;if(oU(o,s,t.attributeName)){n.setAttribute(e,o.getAttribute(e),s);i=true}}}}return i}}function iU(t,e,n){if(!t){return false}const i=t.getAttribute(n.attributeName);if(!i){return false}if(i==n.defaultValue){return false}if(t.getAttribute("listType")!==e.getAttribute("listType")){return false}return true}function oU(t,e,n){if(!t||!t.is("element","listItem")){return false}if(e.getAttribute("listType")!==t.getAttribute("listType")){return false}const i=t.getAttribute("listIndent");if(i<1||i!==e.getAttribute("listIndent")){return false}const o=t.getAttribute(n);if(!o||o===e.getAttribute(n)){return false}return true}function rU(t){return e=>{const n=aU(t.model.document.differ.getChanges()).filter((t=>t.getAttribute("listType")==="todo"&&(t.hasAttribute("listStyle")||t.hasAttribute("listReversed")||t.hasAttribute("listStart"))));if(!n.length){return false}for(const t of n){e.removeAttribute("listStyle",t);e.removeAttribute("listReversed",t);e.removeAttribute("listStart",t)}return true}}function sU(t){return(e,n)=>{n=n.filter((t=>t.is("element","listItem")));t.model.change((t=>{for(const e of n){t.removeAttribute("listStyle",e)}}))}}function aU(t){const e=[];for(const n of t){const t=cU(n);if(t&&t.is("element","listItem")){e.push(t)}}return e}function cU(t){if(t.type==="attribute"){return t.range.start.nodeAfter}if(t.type==="insert"){return t.position.nodeAfter}return null}class lU extends(null&&Plugin){static get requires(){return[LegacyListPropertiesEditing,ListPropertiesUI]}static get pluginName(){return"LegacyListProperties"}}const dU="todoListChecked";class uU extends(null&&Command){constructor(t){super(t);this._selectedElements=[];this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){this._selectedElements=this._getSelectedItems();this.value=this._selectedElements.every((t=>!!t.getAttribute(dU)));this.isEnabled=!!this._selectedElements.length}_getSelectedItems(){const t=this.editor.model;const e=t.schema;const n=t.document.selection.getFirstRange();const i=n.start.parent;const o=[];if(e.checkAttribute(i,dU)){o.push(i)}for(const t of n.getItems()){if(e.checkAttribute(t,dU)&&!o.includes(t)){o.push(t)}}return o}execute(t={}){this.editor.model.change((e=>{for(const n of this._selectedElements){const i=t.forceValue===undefined?!this.value:t.forceValue;if(i){e.setAttribute(dU,true,n)}else{e.removeAttribute(dU,n)}}}))}}function hU(t,e){return(n,i,o)=>{const r=o.consumable;if(!r.test(i.item,"insert")||!r.test(i.item,"attribute:listType")||!r.test(i.item,"attribute:listIndent")){return}if(i.item.getAttribute("listType")!="todo"){return}const s=i.item;r.consume(s,"insert");r.consume(s,"attribute:listType");r.consume(s,"attribute:listIndent");r.consume(s,"attribute:todoListChecked");const a=o.writer;const c=generateLiInUl(s,o);const l=!!s.getAttribute("todoListChecked");const d=kU(s,a,l,e);const u=a.createContainerElement("span",{class:"todo-list__label__description"});a.addClass("todo-list",c.parent);a.insert(a.createPositionAt(c,0),d);a.insert(a.createPositionAfter(d),u);injectViewList(s,c,o,t)}}function gU(t){return(e,n,i)=>{const o=i.consumable;if(!o.test(n.item,"insert")||!o.test(n.item,"attribute:listType")||!o.test(n.item,"attribute:listIndent")){return}if(n.item.getAttribute("listType")!="todo"){return}const r=n.item;o.consume(r,"insert");o.consume(r,"attribute:listType");o.consume(r,"attribute:listIndent");o.consume(r,"attribute:todoListChecked");const s=i.writer;const a=generateLiInUl(r,i);s.addClass("todo-list",a.parent);const c=s.createContainerElement("label",{class:"todo-list__label"});const l=s.createEmptyElement("input",{type:"checkbox",disabled:"disabled"});const d=s.createContainerElement("span",{class:"todo-list__label__description"});if(r.getAttribute("todoListChecked")){s.setAttribute("checked","checked",l)}s.insert(s.createPositionAt(a,0),c);s.insert(s.createPositionAt(c,0),l);s.insert(s.createPositionAfter(l),d);injectViewList(r,a,i,t)}}const fU=(t,e,n)=>{const i=e.modelCursor;const o=i.parent;const r=e.viewItem;if(r.getAttribute("type")!="checkbox"||o.name!="listItem"||!i.isAtStart){return}if(!n.consumable.consume(r,{name:true})){return}const s=n.writer;s.setAttribute("listType","todo",o);if(e.viewItem.hasAttribute("checked")){s.setAttribute("todoListChecked",true,o)}e.modelRange=s.createRange(i)};function mU(t,e){return(n,i,o)=>{if(!o.consumable.consume(i.item,n.name)){return}const r=o.mapper.toViewElement(i.item);const s=o.writer;const a=wU(r,e);if(i.attributeNewValue=="todo"){const e=!!i.item.getAttribute("todoListChecked");const n=kU(i.item,s,e,t);const o=s.createContainerElement("span",{class:"todo-list__label__description"});const a=s.createRangeIn(r);const c=findNestedList(r);const l=positionAfterUiElements(a.start);const d=c?s.createPositionBefore(c):a.end;const u=s.createRange(l,d);s.addClass("todo-list",r.parent);s.move(u,s.createPositionAt(o,0));s.insert(s.createPositionAt(r,0),n);s.insert(s.createPositionAfter(n),o)}else if(i.attributeOldValue=="todo"){const t=AU(r,e);s.removeClass("todo-list",r.parent);s.remove(a);s.move(s.createRangeIn(t),s.createPositionBefore(t));s.remove(t)}}}function pU(t){return(e,n,i)=>{if(n.item.getAttribute("listType")!="todo"){return}if(!i.consumable.consume(n.item,"attribute:todoListChecked")){return}const{mapper:o,writer:r}=i;const s=!!n.item.getAttribute("todoListChecked");const a=o.toViewElement(n.item);const c=a.getChild(0);const l=kU(n.item,r,s,t);r.insert(r.createPositionAfter(c),l);r.remove(c)}}function bU(t){return(e,n)=>{const i=n.modelPosition;const o=i.parent;if(!o.is("element","listItem")||o.getAttribute("listType")!="todo"){return}const r=n.mapper.toViewElement(o);const s=AU(r,t);if(s){n.viewPosition=n.mapper.findPositionIn(s,i.offset)}}}function kU(t,e,n,i){const o=e.createUIElement("label",{class:"todo-list__label",contenteditable:false},(function(e){const o=createElement(document,"input",{type:"checkbox",tabindex:"-1"});if(n){o.setAttribute("checked","checked")}o.addEventListener("change",(()=>i(t)));const r=this.toDomElement(e);r.appendChild(o);return r}));return o}function wU(t,e){const n=e.createRangeIn(t);for(const t of n){if(t.item.is("uiElement","label")){return t.item}}}function AU(t,e){const n=e.createRangeIn(t);for(const t of n){if(t.item.is("containerElement","span")&&t.item.hasClass("todo-list__label__description")){return t.item}}}const CU=Yc("Ctrl+Enter");class _U extends(null&&Plugin){static get pluginName(){return"LegacyTodoListEditing"}static get requires(){return[LegacyListEditing]}init(){const t=this.editor;const{editing:e,data:n,model:i}=t;i.schema.extend("listItem",{allowAttributes:["todoListChecked"]});i.schema.addAttributeCheck(((t,e)=>{const n=t.last;if(e=="todoListChecked"&&n.name=="listItem"&&n.getAttribute("listType")!="todo"){return false}}));t.commands.add("todoList",new LegacyListCommand(t,"todo"));const o=new LegacyCheckTodoListCommand(t);t.commands.add("checkTodoList",o);t.commands.add("todoListCheck",o);n.downcastDispatcher.on("insert:listItem",dataModelViewInsertion(i),{priority:"high"});n.upcastDispatcher.on("element:input",dataViewModelCheckmarkInsertion,{priority:"high"});e.downcastDispatcher.on("insert:listItem",modelViewInsertion(i,(t=>this._handleCheckmarkChange(t))),{priority:"high"});e.downcastDispatcher.on("attribute:listType:listItem",modelViewChangeType((t=>this._handleCheckmarkChange(t)),e.view));e.downcastDispatcher.on("attribute:todoListChecked:listItem",modelViewChangeChecked((t=>this._handleCheckmarkChange(t))));e.mapper.on("modelToViewPosition",mapModelToViewPosition(e.view));n.mapper.on("modelToViewPosition",mapModelToViewPosition(e.view));this.listenTo(e.view.document,"arrowKey",vU(i,t.locale),{context:"li"});this.listenTo(e.view.document,"keydown",((e,n)=>{if(getCode(n)===CU){t.execute("checkTodoList");e.stop()}}),{priority:"high"});const r=new Set;this.listenTo(i,"applyOperation",((t,e)=>{const n=e[0];if(n.type=="rename"&&n.oldName=="listItem"){const t=n.position.nodeAfter;if(t.hasAttribute("todoListChecked")){r.add(t)}}else if(n.type=="changeAttribute"&&n.key=="listType"&&n.oldValue==="todo"){for(const t of n.range.getItems()){if(t.hasAttribute("todoListChecked")&&t.getAttribute("listType")!=="todo"){r.add(t)}}}}));i.document.registerPostFixer((t=>{let e=false;for(const n of r){t.removeAttribute("todoListChecked",n);e=true}r.clear();return e}))}_handleCheckmarkChange(t){const e=this.editor;const n=e.model;const i=Array.from(n.document.selection.getRanges());n.change((n=>{n.setSelection(t,"end");e.execute("checkTodoList");n.setSelection(i)}))}}function vU(t,e){return(n,i)=>{const o=getLocalizedArrowKeyCodeDirection(i.keyCode,e.contentLanguageDirection);if(o!="left"){return}const r=t.schema;const s=t.document.selection;if(!s.isCollapsed){return}const a=s.getFirstPosition();const c=a.parent;if(c.name==="listItem"&&c.getAttribute("listType")=="todo"&&a.isAtStart){const e=r.getNearestSelectionRange(t.createPositionBefore(c),"backward");if(e){t.change((t=>t.setSelection(e)))}i.preventDefault();i.stopPropagation();n.stop()}}}class yU extends(null&&Plugin){static get requires(){return[LegacyTodoListEditing,TodoListUI]}static get pluginName(){return"LegacyTodoList"}}class xU extends(null&&Plugin){static get pluginName(){return"AdjacentListsSupport"}init(){const t=this.editor;const e=t.model;e.schema.register("listSeparator",{allowWhere:"$block",isBlock:true});t.conversion.for("upcast").add((t=>{t.on("element:ol",EU());t.on("element:ul",EU())})).elementToElement({model:"listSeparator",view:"ck-list-separator"});t.conversion.for("editingDowncast").elementToElement({model:"listSeparator",view:{name:"div",classes:["ck-list-separator","ck-hidden"]}});t.conversion.for("dataDowncast").elementToElement({model:"listSeparator",view:(t,e)=>{const n=e.writer.createContainerElement("ck-list-separator");e.writer.setCustomProperty("dataPipeline:transparentRendering",true,n);n.getFillerOffset=()=>null;return n}})}}function EU(){return(t,e,n)=>{const i=e.viewItem;const o=i.nextSibling;if(!o){return}if(i.name!==o.name){return}if(!e.modelRange){Object.assign(e,n.convertChildren(e.viewItem,e.modelCursor))}const r=n.writer;const s=r.createElement("listSeparator");if(!n.safeInsert(s,e.modelCursor)){return}const a=n.getSplitParts(s);e.modelRange=r.createRange(e.modelRange.start,r.createPositionAfter(a[a.length-1]));n.updateConversionResult(s,e)}}class DU extends(null&&Plugin){static get requires(){return[List]}static get pluginName(){return"DocumentList"}constructor(t){super(t);logWarning("plugin-obsolete-documentlist",{pluginName:"DocumentList"})}}class TU extends(null&&Plugin){static get requires(){return[ListProperties]}static get pluginName(){return"DocumentListProperties"}constructor(t){super(t);logWarning("plugin-obsolete-documentlistproperties",{pluginName:"DocumentListProperties"})}}class IU extends(null&&Plugin){static get requires(){return[TodoList]}static get pluginName(){return"TodoDocumentList"}constructor(t){super(t);logWarning("plugin-obsolete-tododocumentlist",{pluginName:"TodoDocumentList"})}}function SU(t,e){const n=(n,i,o)=>{if(!o.consumable.consume(i.item,n.name)){return}const r=i.attributeNewValue;const s=o.writer;const a=o.mapper.toViewElement(i.item);const c=[...a.getChildren()].find((t=>t.getCustomProperty("media-content")));s.remove(c);const l=t.getMediaViewElement(s,r,e);s.insert(s.createPositionAt(a,0),l)};return t=>{t.on("attribute:url:media",n)}}function BU(t,e,n){e.setCustomProperty("media",true,t);return kM(t,e,{label:n})}function MU(t){const e=t.getSelectedElement();if(e&&NU(e)){return e}return null}function NU(t){return!!t.getCustomProperty("media")&&isWidget(t)}function PU(t,e,n,i){return t.createContainerElement("figure",{class:"media"},[e.getMediaViewElement(t,n,i),t.createSlot()])}function LU(t){const e=t.getSelectedElement();if(e&&e.is("element","media")){return e}return null}function zU(t,e,n,i){t.change((o=>{const r=o.createElement("media",{url:e});t.insertObject(r,n,null,{setSelection:"on",findOptimalPosition:i?"auto":undefined})}))}class VU extends Wu{refresh(){const t=this.editor.model;const e=t.document.selection;const n=LU(e);this.value=n?n.getAttribute("url"):undefined;this.isEnabled=OU(e)||RU(e,t)}execute(t){const e=this.editor.model;const n=e.document.selection;const i=LU(n);if(i){e.change((e=>{e.setAttribute("url",t,i)}))}else{zU(e,t,n,true)}}}function RU(t,e){const n=xM(t,e);let i=n.start.parent;if(i.isEmpty&&!e.schema.isLimit(i)){i=i.parent}return e.schema.checkChild(i,"media")}function OU(t){const e=t.getSelectedElement();return!!e&&e.name==="media"}const FU='';const jU="0 0 64 42";class HU{constructor(t,e){const n=e.providers;const i=e.extraProviders||[];const o=new Set(e.removeProviders);const r=n.concat(i).filter((t=>{const e=t.name;if(!e){L("media-embed-no-provider-name",{provider:t});return false}return!o.has(e)}));this.locale=t;this.providerDefinitions=r}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t){return new UU(this.locale)}t=t.trim();for(const e of this.providerDefinitions){const n=e.html;const i=ol(e.url);for(const e of i){const i=this._getUrlMatches(t,e);if(i){return new UU(this.locale,t,i,n)}}}return null}_getUrlMatches(t,e){let n=t.match(e);if(n){return n}let i=t.replace(/^https?:\/\//,"");n=i.match(e);if(n){return n}i=i.replace(/^www\./,"");n=i.match(e);if(n){return n}return null}}class UU{constructor(t,e,n,i){this.url=this._getValidUrl(e);this._locale=t;this._match=n;this._previewRenderer=i}getViewElement(t,e){const n={};let i;if(e.renderForEditingView||e.renderMediaPreview&&this.url&&this._previewRenderer){if(this.url){n["data-oembed-url"]=this.url}if(e.renderForEditingView){n.class="ck-media__wrapper"}const o=this._getPreviewHtml(e);i=t.createRawElement("div",n,((t,e)=>{e.setContentOf(t,o)}))}else{if(this.url){n.url=this.url}i=t.createEmptyElement(e.elementName,n)}t.setCustomProperty("media-content",true,i);return i}_getPreviewHtml(t){if(this._previewRenderer){return this._previewRenderer(this._match)}else{if(this.url&&t.renderForEditingView){return this._getPlaceholderHtml()}return""}}_getPlaceholderHtml(){const t=new Cd;const e=this._locale.t;t.content=FU;t.viewBox=jU;const n=new Hl({tag:"div",attributes:{class:"ck ck-reset_all ck-media__placeholder"},children:[{tag:"div",attributes:{class:"ck-media__placeholder__icon"},children:[t]},{tag:"a",attributes:{class:"ck-media__placeholder__url",target:"_blank",rel:"noopener noreferrer",href:this.url,"data-cke-tooltip-text":e("Open media in new tab")},children:[{tag:"span",attributes:{class:"ck-media__placeholder__url__text"},children:[this.url]}]}]}).render();return n.outerHTML}_getValidUrl(t){if(!t){return null}if(t.match(/^https?/)){return t}return"https://"+t}}var WU=n(1922);var GU={injectType:"singletonStyleTag",attributes:{"data-cke":true}};GU.insert="head";GU.singleton=true;var qU=Ll()(WU.Z,GU);const ZU=WU.Z.locals||{};class $U extends Hu{static get pluginName(){return"MediaEmbedEditing"}constructor(t){super(t);t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:t=>{const e=t[1];return'
'+`"+"
"}},{name:"spotify",url:[/^open\.spotify\.com\/(artist\/\w+)/,/^open\.spotify\.com\/(album\/\w+)/,/^open\.spotify\.com\/(track\/\w+)/],html:t=>{const e=t[1];return'
'+`"+"
"}},{name:"youtube",url:[/^(?:m\.)?youtube\.com\/watch\?v=([\w-]+)(?:&t=(\d+))?/,/^(?:m\.)?youtube\.com\/v\/([\w-]+)(?:\?t=(\d+))?/,/^youtube\.com\/embed\/([\w-]+)(?:\?start=(\d+))?/,/^youtu\.be\/([\w-]+)(?:\?t=(\d+))?/],html:t=>{const e=t[1];const n=t[2];return'
'+`"+"
"}},{name:"vimeo",url:[/^vimeo\.com\/(\d+)/,/^vimeo\.com\/[^/]+\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/album\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/channels\/[^/]+\/(\d+)/,/^vimeo\.com\/groups\/[^/]+\/videos\/(\d+)/,/^vimeo\.com\/ondemand\/[^/]+\/(\d+)/,/^player\.vimeo\.com\/video\/(\d+)/],html:t=>{const e=t[1];return'
'+`"+"
"}},{name:"instagram",url:/^instagram\.com\/p\/(\w+)/},{name:"twitter",url:/^twitter\.com/},{name:"googleMaps",url:[/^google\.com\/maps/,/^goo\.gl\/maps/,/^maps\.google\.com/,/^maps\.app\.goo\.gl/]},{name:"flickr",url:/^flickr\.com/},{name:"facebook",url:/^facebook\.com/}]});this.registry=new HU(t.locale,t.config.get("mediaEmbed"))}init(){const t=this.editor;const e=t.model.schema;const n=t.t;const i=t.conversion;const o=t.config.get("mediaEmbed.previewsInData");const r=t.config.get("mediaEmbed.elementName");const s=this.registry;t.commands.add("mediaEmbed",new VU(t));e.register("media",{inheritAllFrom:"$blockObject",allowAttributes:["url"]});i.for("dataDowncast").elementToStructure({model:"media",view:(t,{writer:e})=>{const n=t.getAttribute("url");return PU(e,s,n,{elementName:r,renderMediaPreview:!!n&&o})}});i.for("dataDowncast").add(SU(s,{elementName:r,renderMediaPreview:o}));i.for("editingDowncast").elementToStructure({model:"media",view:(t,{writer:e})=>{const i=t.getAttribute("url");const o=PU(e,s,i,{elementName:r,renderForEditingView:true});return BU(o,e,n("media widget"))}});i.for("editingDowncast").add(SU(s,{elementName:r,renderForEditingView:true}));i.for("upcast").elementToElement({view:t=>["oembed",r].includes(t.name)&&t.getAttribute("url")?{name:true}:null,model:(t,{writer:e})=>{const n=t.getAttribute("url");if(s.hasMedia(n)){return e.createElement("media",{url:n})}return null}}).elementToElement({view:{name:"div",attributes:{"data-oembed-url":true}},model:(t,{writer:e})=>{const n=t.getAttribute("data-oembed-url");if(s.hasMedia(n)){return e.createElement("media",{url:n})}return null}}).add((t=>{const e=(t,e,n)=>{if(!n.consumable.consume(e.viewItem,{name:true,classes:"media"})){return}const{modelRange:i,modelCursor:o}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=i;e.modelCursor=o;const r=ml(i.getItems());if(!r){n.consumable.revert(e.viewItem,{name:true,classes:"media"})}};t.on("element:figure",e)}))}}const KU=/^(?:http(s)?:\/\/)?[\w-]+\.[\w-.~:/?#[\]@!$&'()*+,;=%]+$/;class YU extends Hu{static get requires(){return[KN,iS,dP]}static get pluginName(){return"AutoMediaEmbed"}constructor(t){super(t);this._timeoutId=null;this._positionToInsert=null}init(){const t=this.editor;const e=t.model.document;const n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",(()=>{const t=e.selection.getFirstRange();const n=dC.fromPosition(t.start);n.stickiness="toPrevious";const i=dC.fromPosition(t.end);i.stickiness="toNext";e.once("change:data",(()=>{this._embedMediaBetweenPositions(n,i);n.detach();i.detach()}),{priority:"high"})}));const i=t.commands.get("undo");i.on("execute",(()=>{if(this._timeoutId){nc.window.clearTimeout(this._timeoutId);this._positionToInsert.detach();this._timeoutId=null;this._positionToInsert=null}}),{priority:"high"})}_embedMediaBetweenPositions(t,e){const n=this.editor;const i=n.plugins.get($U).registry;const o=new mk(t,e);const r=o.getWalker({ignoreElementEnd:true});let s="";for(const t of r){if(t.item.is("$textProxy")){s+=t.item.data}}s=s.trim();if(!s.match(KU)){o.detach();return}if(!i.hasMedia(s)){o.detach();return}const a=n.commands.get("mediaEmbed");if(!a.isEnabled){o.detach();return}this._positionToInsert=dC.fromPosition(t);this._timeoutId=nc.window.setTimeout((()=>{n.model.change((t=>{this._timeoutId=null;t.remove(o);o.detach();let e=null;if(this._positionToInsert.root.rootName!=="$graveyard"){e=this._positionToInsert}zU(n.model,s,e,false);this._positionToInsert.detach();this._positionToInsert=null}));n.plugins.get(iS).requestUndoOnBackspace()}),100)}}var QU=n(7138);var JU={injectType:"singletonStyleTag",attributes:{"data-cke":true}};JU.insert="head";JU.singleton=true;var XU=Ll()(QU.Z,JU);const tW=QU.Z.locals||{};class eW extends Fl{constructor(t,e){super(e);const n=e.t;this.focusTracker=new pl;this.keystrokes=new bl;this.set("mediaURLInputValue","");this.urlInputView=this._createUrlInput();this.saveButtonView=this._createButton(n("Save"),_y.check,"ck-button-save");this.saveButtonView.type="submit";this.saveButtonView.bind("isEnabled").to(this,"mediaURLInputValue",(t=>!!t));this.cancelButtonView=this._createButton(n("Cancel"),_y.cancel,"ck-button-cancel","cancel");this._focusables=new Ml;this._focusCycler=new Pu({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this._validators=t;this.setTemplate({tag:"form",attributes:{class:["ck","ck-media-form","ck-responsive-form"],tabindex:"-1"},children:[this.urlInputView,this.saveButtonView,this.cancelButtonView]})}render(){super.render();o({view:this});const t=[this.urlInputView,this.saveButtonView,this.cancelButtonView];t.forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}));this.keystrokes.listenTo(this.element);const e=t=>t.stopPropagation();this.keystrokes.set("arrowright",e);this.keystrokes.set("arrowleft",e);this.keystrokes.set("arrowup",e);this.keystrokes.set("arrowdown",e)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}get url(){return this.urlInputView.fieldView.element.value.trim()}set url(t){this.urlInputView.fieldView.element.value=t.trim()}isValid(){this.resetFormStatus();for(const t of this._validators){const e=t(this);if(e){this.urlInputView.errorText=e;return false}}return true}resetFormStatus(){this.urlInputView.errorText=null;this.urlInputView.infoText=this._urlInputViewInfoDefault}_createUrlInput(){const t=this.locale.t;const e=new du(this.locale,fx);const n=e.fieldView;this._urlInputViewInfoDefault=t("Paste the media URL in the input.");this._urlInputViewInfoTip=t("Tip: Paste the URL into the content to embed faster.");e.label=t("Media URL");e.infoText=this._urlInputViewInfoDefault;n.on("input",(()=>{e.infoText=n.element.value?this._urlInputViewInfoTip:this._urlInputViewInfoDefault;this.mediaURLInputValue=n.element.value.trim()}));return e}_createButton(t,e,n,i){const o=new Dd(this.locale);o.set({label:t,icon:e,tooltip:true});o.extendTemplate({attributes:{class:n}});if(i){o.delegate("execute").to(this,i)}return o}}const nW='';class iW extends Hu{static get requires(){return[$U]}static get pluginName(){return"MediaEmbedUI"}init(){const t=this.editor;const e=t.commands.get("mediaEmbed");t.ui.componentFactory.add("mediaEmbed",(t=>{const n=tx(t);this._setUpDropdown(n,e);return n}))}_setUpDropdown(t,n){const i=this.editor;const o=i.t;const r=t.buttonView;const s=i.plugins.get($U).registry;t.once("change:isOpen",(()=>{const o=new(e(eW))(oW(i.t,s),i.locale);t.panelView.children.add(o);r.on("open",(()=>{o.disableCssTransitions();o.url=n.value||"";o.urlInputView.fieldView.select();o.enableCssTransitions()}),{priority:"low"});t.on("submit",(()=>{if(o.isValid()){i.execute("mediaEmbed",o.url);i.editing.view.focus()}}));t.on("change:isOpen",(()=>o.resetFormStatus()));t.on("cancel",(()=>{i.editing.view.focus()}));o.delegate("submit","cancel").to(t);o.urlInputView.fieldView.bind("value").to(n,"value");o.urlInputView.bind("isEnabled").to(n,"isEnabled")}));t.bind("isEnabled").to(n);r.set({label:o("Insert media"),icon:nW,tooltip:true})}}function oW(t,e){return[e=>{if(!e.url.length){return t("The URL must not be empty.")}},n=>{if(!e.hasMedia(n.url)){return t("This media URL is not supported.")}}]}var rW=n(8705);var sW={injectType:"singletonStyleTag",attributes:{"data-cke":true}};sW.insert="head";sW.singleton=true;var aW=Ll()(rW.Z,sW);const cW=rW.Z.locals||{};class lW extends Hu{static get requires(){return[$U,iW,YU,oN]}static get pluginName(){return"MediaEmbed"}}class dW extends(null&&Plugin){static get requires(){return[WidgetToolbarRepository]}static get pluginName(){return"MediaEmbedToolbar"}afterInit(){const t=this.editor;const e=t.t;const n=t.plugins.get(WidgetToolbarRepository);n.register("mediaEmbed",{ariaLabel:e("Media toolbar"),items:t.config.get("mediaEmbed.toolbar")||[],getRelatedElement:getSelectedMediaViewWidget})}}function uW(t,e){if(!t.childCount){return}const n=new g_(t.document);const i=gW(t,n);if(!i.length){return}let o=null;let r=1;i.forEach(((t,s)=>{const a=_W(i[s-1],t);const c=a?null:i[s-1];const l=yW(c,t);if(a){o=null;r=1}if(!o||l!==0){const i=fW(t,e);if(!o){o=kW(i,t.element,n)}else if(t.indent>r){const t=o.getChild(o.childCount-1);const e=t.getChild(t.childCount-1);o=kW(i,e,n);r+=1}else if(t.indent1){n.setAttribute("start",t.startIndex,o)}return o}function wW(t,e){CW(t,e);e.removeStyle("text-indent",t);return e.rename("li",t)}function AW(t){const e={};const n=t.getStyle("mso-list");if(n){const t=n.match(/(^|\s{1,100})l(\d+)/i);const i=n.match(/\s{0,100}lfo(\d+)/i);const o=n.match(/\s{0,100}level(\d+)/i);if(t&&i&&o){e.id=t[2];e.order=i[1];e.indent=parseInt(o[1])}}return e}function CW(t,e){const n=new kh({name:"span",styles:{"mso-list":"Ignore"}});const i=e.createRangeIn(t);for(const t of i){if(t.type==="elementStart"&&n.match(t.item)){e.remove(t.item)}}}function _W(t,e){if(!t){return true}if(t.id!==e.id){if(e.indent-t.indent===1){return false}return true}const n=e.element.previousSibling;if(!n){return true}return!vW(n)}function vW(t){return t.is("element","ol")||t.is("element","ul")}function yW(t,e){return t?e.indent-t.indent:e.indent-1}function xW(t,e){const n=t.getAncestors({parentFirst:true});let i=null;let o=0;for(const t of n){if(t.is("element","ul")||t.is("element","ol")){o++}if(o===e){i=t;break}}return i}function EW(t,e){if(!t.childCount){return}const n=new g_(t.document);const i=TW(t,n);IW(i,t,n);BW(i,t,n);SW(t,n);const 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ph{constructor(){super(...arguments);this._currentFakeCaretModelElement=null}static get pluginName(){return"WidgetTypeAround"}static get requires(){return[BB,cS]}init(){const t=this.editor;const e=t.editing.view;this.on("change:isEnabled",((n,i,o)=>{e.change((t=>{for(const n of e.document.roots){if(o){t.removeClass(ZM,n)}else{t.addClass(ZM,n)}}}));if(!o){t.model.change((t=>{t.removeSelectionAttribute(PM)}))}}));this._enableTypeAroundUIInjection();this._enableInsertingParagraphsOnButtonClick();this._enableInsertingParagraphsOnEnterKeypress();this._enableInsertingParagraphsOnTypingKeystroke();this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows();this._enableDeleteIntegration();this._enableInsertContentIntegration();this._enableInsertObjectIntegration();this._enableDeleteContentIntegration()}destroy(){super.destroy();this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor;const i=n.editing.view;const o=n.model.schema.getAttributesWithProperty(t,"copyOnReplace",true);n.execute("insertParagraph",{position:n.model.createPositionAt(t,e),attributes:o});i.focus();i.scrollToTheSelection()}_listenToIfEnabled(t,e,n,i){this.listenTo(t,e,((...t)=>{if(this.isEnabled){n(...t)}}),i)}_insertParagraphAccordingToFakeCaretPosition(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=OM(n);if(!i){return false}const o=n.getSelectedElement();this._insertParagraph(o,i);return true}_enableTypeAroundUIInjection(){const t=this.editor;const e=t.model.schema;const n=t.locale.t;const i={before:n("Insert paragraph before block"),after:n("Insert paragraph after block")};t.editing.downcastDispatcher.on("insert",((t,o,r)=>{const s=r.mapper.toViewElement(o.item);if(!s){return}if(LM(s,o.item,e)){KM(r.writer,i,s);const t=s.getCustomProperty("widgetLabel");t.push((()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))}}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=e.schema;const o=t.editing.view;this._listenToIfEnabled(o.document,"arrowKey",((t,e)=>{this._handleArrowKeyPress(t,e)}),{context:[_M,"$text"],priority:"high"});this._listenToIfEnabled(n,"change:range",((e,n)=>{if(!n.directChange){return}t.model.change((t=>{t.removeSelectionAttribute(PM)}))}));this._listenToIfEnabled(e.document,"change:data",(()=>{const e=n.getSelectedElement();if(e){const n=t.editing.mapper.toViewElement(e);if(LM(n,e,i)){return}}t.model.change((t=>{t.removeSelectionAttribute(PM)}))}));this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",((t,e,n)=>{const o=n.writer;if(this._currentFakeCaretModelElement){const t=n.mapper.toViewElement(this._currentFakeCaretModelElement);if(t){o.removeClass(GM.map(r),t);this._currentFakeCaretModelElement=null}}const s=e.selection.getSelectedElement();if(!s){return}const a=n.mapper.toViewElement(s);if(!LM(a,s,i)){return}const c=OM(e.selection);if(!c){return}o.addClass(r(c),a);this._currentFakeCaretModelElement=s}));this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",((e,n,i)=>{if(!i){t.model.change((t=>{t.removeSelectionAttribute(PM)}))}}));function r(t){return`ck-widget_type-around_show-fake-caret_${t}`}}_handleArrowKeyPress(t,e){const n=this.editor;const i=n.model;const o=i.document.selection;const r=i.schema;const s=n.editing.view;const a=e.keyCode;const c=el(a,n.locale.contentLanguageDirection);const l=s.document.selection.getSelectedElement();const d=n.editing.mapper.toModelElement(l);let u;if(LM(l,d,r)){u=this._handleArrowKeyPressOnSelectedWidget(c)}else if(o.isCollapsed){u=this._handleArrowKeyPressWhenSelectionNextToAWidget(c)}else if(!e.shiftKey){u=this._handleArrowKeyPressWhenNonCollapsedSelection(c)}if(u){e.preventDefault();t.stop()}}_handleArrowKeyPressOnSelectedWidget(t){const e=this.editor;const n=e.model;const i=n.document.selection;const o=OM(i);return n.change((e=>{if(o){const n=o===(t?"after":"before");if(!n){e.removeSelectionAttribute(PM);return true}}else{e.setSelectionAttribute(PM,t?"after":"before");return true}return false}))}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor;const n=e.model;const i=n.schema;const o=e.plugins.get("Widget");const r=o._getObjectElementNextToSelection(t);const s=e.editing.mapper.toViewElement(r);if(LM(s,r,i)){n.change((e=>{o._setSelectionOverElement(r);e.setSelectionAttribute(PM,t?"before":"after")}));return true}return false}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor;const n=e.model;const i=n.schema;const o=e.editing.mapper;const r=n.document.selection;const s=t?r.getLastPosition().nodeBefore:r.getFirstPosition().nodeAfter;const a=o.toViewElement(s);if(LM(a,s,i)){n.change((e=>{e.setSelection(s,"on");e.setSelectionAttribute(PM,t?"after":"before")}));return true}return false}_enableInsertingParagraphsOnButtonClick(){const t=this.editor;const e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",((n,i)=>{const o=zM(i.domTarget);if(!o){return}const r=VM(o);const s=RM(o,e.domConverter);const a=t.editing.mapper.toModelElement(s);this._insertParagraph(a,r);i.preventDefault();n.stop()}))}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor;const e=t.model.document.selection;const n=t.editing.view;this._listenToIfEnabled(n.document,"enter",((n,i)=>{if(n.eventPhase!="atTarget"){return}const o=e.getSelectedElement();const r=t.editing.mapper.toViewElement(o);const s=t.model.schema;let a;if(this._insertParagraphAccordingToFakeCaretPosition()){a=true}else if(LM(r,o,s)){this._insertParagraph(o,i.isSoft?"before":"after");a=true}if(a){i.preventDefault();n.stop()}}),{context:_M})}_enableInsertingParagraphsOnTypingKeystroke(){const t=this.editor;const e=t.editing.view.document;this._listenToIfEnabled(e,"insertText",((t,n)=>{if(this._insertParagraphAccordingToFakeCaretPosition()){n.selection=e.selection}}),{priority:"high"});if(l.isAndroid){this._listenToIfEnabled(e,"keydown",((t,e)=>{if(e.keyCode==229){this._insertParagraphAccordingToFakeCaretPosition()}}))}else{this._listenToIfEnabled(e,"compositionstart",(()=>{this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}}_enableDeleteIntegration(){const t=this.editor;const e=t.editing.view;const n=t.model;const i=n.schema;this._listenToIfEnabled(e.document,"delete",((e,o)=>{if(e.eventPhase!="atTarget"){return}const r=OM(n.document.selection);if(!r){return}const s=o.direction;const a=n.document.selection.getSelectedElement();const c=r==="before";const l=s=="forward";const d=c===l;if(d){t.execute("delete",{selection:n.createSelection(a,"on")})}else{const e=i.getNearestSelectionRange(n.createPositionAt(a,r),s);if(e){if(!e.isCollapsed){n.change((n=>{n.setSelection(e);t.execute(l?"deleteForward":"delete")}))}else{const o=n.createSelection(e.start);n.modifySelection(o,{direction:s});if(!o.focus.isEqual(e.start)){n.change((n=>{n.setSelection(e);t.execute(l?"deleteForward":"delete")}))}else{const t=JM(i,e.start.parent);n.deleteContent(n.createSelection(t,"on"),{doNotAutoparagraph:true})}}}}o.preventDefault();e.stop()}),{context:_M})}_enableInsertContentIntegration(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",((t,[i,o])=>{if(o&&!o.is("documentSelection")){return}const r=OM(n);if(!r){return}t.stop();return e.change((t=>{const o=n.getSelectedElement();const s=e.createPositionAt(o,r);const a=t.createSelection(s);const c=e.insertContent(i,a);t.setSelection(a);return c}))}),{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;this._listenToIfEnabled(t.model,"insertObject",((t,e)=>{const[,i,o={}]=e;if(i&&!i.is("documentSelection")){return}const r=OM(n);if(!r){return}o.findOptimalPosition=r;e[3]=o}),{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;this._listenToIfEnabled(t.model,"deleteContent",((t,[e])=>{if(e&&!e.is("documentSelection")){return}const i=OM(n);if(i){t.stop()}}),{priority:"high"})}}function KM(t,e,n){const i=t.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},(function(t){const n=this.toDomElement(t);YM(n,e);QM(n);return n}));t.insert(t.createPositionAt(n,"end"),i)}function YM(t,e){for(const n of GM){const i=new Hl({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${n}`],title:e[n],"aria-hidden":"true"},children:[t.ownerDocument.importNode(qM,true)]});t.appendChild(i.render())}}function QM(t){const e=new Hl({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});t.appendChild(e.render())}function JM(t,e){let n=e;for(const i of e.getAncestors({parentFirst:true})){if(i.childCount>1||t.isLimit(i)){break}n=i}return n}function XM(t){const e=t.model;return(n,i)=>{const o=i.keyCode==Zc.arrowup;const r=i.keyCode==Zc.arrowdown;const s=i.shiftKey;const a=e.document.selection;if(!o&&!r){return}const c=r;if(s&&oN(a,c)){return}const l=tN(t,a,c);if(!l){return}if(l.isCollapsed){if(a.isCollapsed){return}else if(s){return}}if(l.isCollapsed||iN(t,l,c)){e.change((t=>{const n=c?l.end:l.start;if(s){const i=e.createSelection(a.anchor);i.setFocus(n);t.setSelection(i)}else{t.setSelection(n)}}));n.stop();i.preventDefault();i.stopPropagation()}}}function tN(t,e,n){const i=t.model;if(n){const t=e.isCollapsed?e.focus:e.getLastPosition();const n=eN(i,t,"forward");if(!n){return null}const o=i.createRange(t,n);const r=nN(i.schema,o,"backward");if(r){return i.createRange(t,r)}return null}else{const t=e.isCollapsed?e.focus:e.getFirstPosition();const n=eN(i,t,"backward");if(!n){return null}const o=i.createRange(n,t);const r=nN(i.schema,o,"forward");if(r){return i.createRange(r,t)}return null}}function eN(t,e,n){const i=t.schema;const o=t.createRangeIn(e.root);const r=n=="forward"?"elementStart":"elementEnd";for(const{previousPosition:t,item:s,type:a}of o.getWalker({startPosition:e,direction:n})){if(i.isLimit(s)&&!i.isInline(s)){return t}if(a==r&&i.isBlock(s)){return null}}return null}function nN(t,e,n){const i=n=="backward"?e.end:e.start;if(t.checkChild(i,"$text")){return i}for(const{nextPosition:i}of e.getWalker({direction:n})){if(t.checkChild(i,"$text")){return i}}return null}function iN(t,e,n){const i=t.model;const o=t.view.domConverter;if(n){const t=i.createSelection(e.start);i.modifySelection(t);if(!t.focus.isAtEnd&&!e.start.isEqual(t.focus)){e=i.createRange(t.focus,e.end)}}const r=t.mapper.toViewRange(e);const s=o.viewRangeToDom(r);const a=uc.getDomRangeRects(s);let c;for(const t of a){if(c===undefined){c=Math.round(t.bottom);continue}if(Math.round(t.top)>=c){return false}c=Math.max(c,Math.round(t.bottom))}return true}function oN(t,e){return!t.isCollapsed&&t.isBackward==e}var rN=n(7153);var sN={injectType:"singletonStyleTag",attributes:{"data-cke":true}};sN.insert="head";sN.singleton=true;var aN=Ll()(rN.Z,sN);const cN=rN.Z.locals||{};class lN extends ph{constructor(){super(...arguments);this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[$M,cS]}init(){const t=this.editor;const e=t.editing.view;const n=e.document;this.editor.editing.downcastDispatcher.on("selection",((e,n,i)=>{const o=i.writer;const r=n.selection;if(r.isCollapsed){return}const s=r.getSelectedElement();if(!s){return}const a=t.editing.mapper.toViewElement(s);if(!_M(a)){return}if(!i.consumable.consume(r,"selection")){return}o.setSelection(o.createRangeOn(a),{fake:true,label:TM(a)})}));this.editor.editing.downcastDispatcher.on("selection",((t,e,n)=>{this._clearPreviouslySelectedWidgets(n.writer);const i=n.writer;const o=i.document.selection;let r=null;for(const t of o.getRanges()){for(const e of t){const t=e.item;if(_M(t)&&!uN(t,r)){i.addClass(CM,t);this._previouslySelected.add(t);r=t}}}}),{priority:"low"});e.addObserver(b_);this.listenTo(n,"mousedown",((...t)=>this._onMousedown(...t)));this.listenTo(n,"arrowKey",((...t)=>{this._handleSelectionChangeOnArrowKeyPress(...t)}),{context:[_M,"$text"]});this.listenTo(n,"arrowKey",((...t)=>{this._preventDefaultOnArrowKeyPress(...t)}),{context:"$root"});this.listenTo(n,"arrowKey",XM(this.editor.editing),{context:"$text"});this.listenTo(n,"delete",((t,e)=>{if(this._handleDelete(e.direction=="forward")){e.preventDefault();t.stop()}}),{context:"$root"})}_onMousedown(t,e){const n=this.editor;const i=n.editing.view;const o=i.document;let r=e.target;if(e.domEvent.detail>=3){if(this._selectBlockContent(r)){e.preventDefault()}return}if(dN(r)){return}if(!_M(r)){r=r.findAncestor(_M);if(!r){return}}if(l.isAndroid){e.preventDefault()}if(!o.isFocused){i.focus()}const s=n.editing.mapper.toModelElement(r);this._setSelectionOverElement(s)}_selectBlockContent(t){const e=this.editor;const n=e.model;const i=e.editing.mapper;const o=n.schema;const r=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0));const s=hN(i.toModelElement(r),n.schema);if(!s){return false}n.change((t=>{const e=!o.isLimit(s)?gN(t.createPositionAfter(s),o):null;const n=t.createPositionAt(s,0);const i=e?t.createPositionAt(e,0):t.createPositionAt(s,"end");t.setSelection(t.createRange(n,i))}));return true}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode;const i=this.editor.model;const o=i.schema;const r=i.document.selection;const s=r.getSelectedElement();const a=Xc(n,this.editor.locale.contentLanguageDirection);const c=a=="down"||a=="right";const l=a=="up"||a=="down";if(s&&o.isObject(s)){const n=c?r.getLastPosition():r.getFirstPosition();const s=o.getNearestSelectionRange(n,c?"forward":"backward");if(s){i.change((t=>{t.setSelection(s)}));e.preventDefault();t.stop()}return}if(!r.isCollapsed&&!e.shiftKey){const n=r.getFirstPosition();const s=r.getLastPosition();const a=n.nodeAfter;const l=s.nodeBefore;if(a&&o.isObject(a)||l&&o.isObject(l)){i.change((t=>{t.setSelection(c?s:n)}));e.preventDefault();t.stop()}return}if(!r.isCollapsed){return}const d=this._getObjectElementNextToSelection(c);if(d&&o.isObject(d)){if(o.isInline(d)&&l){return}this._setSelectionOverElement(d);e.preventDefault();t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model;const i=n.schema;const o=n.document.selection.getSelectedElement();if(o&&i.isObject(o)){e.preventDefault();t.stop()}}_handleDelete(t){const e=this.editor.model.document;const n=e.selection;if(!this.editor.model.canEditAt(n)){return}if(!n.isCollapsed){return}const i=this._getObjectElementNextToSelection(t);if(i){this.editor.model.change((t=>{let e=n.anchor.parent;while(e.isEmpty){const n=e;e=n.parent;t.remove(n)}this._setSelectionOverElement(i)}));return true}}_setSelectionOverElement(t){this.editor.model.change((e=>{e.setSelection(e.createRangeOn(t))}))}_getObjectElementNextToSelection(t){const e=this.editor.model;const n=e.schema;const i=e.document.selection;const o=e.createSelection(i);e.modifySelection(o,{direction:t?"forward":"backward"});if(o.isEqual(i)){return null}const r=t?o.focus.nodeBefore:o.focus.nodeAfter;if(!!r&&n.isObject(r)){return r}return null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected){t.removeClass(CM,e)}this._previouslySelected.clear()}}function dN(t){let e=t;while(e){if(e.is("editableElement")&&!e.is("rootElement")){return true}if(_M(e)){return false}e=e.parent}return false}function uN(t,e){if(!e){return false}return Array.from(t.getAncestors()).includes(e)}function hN(t,e){for(const n of t.getAncestors({includeSelf:true,parentFirst:true})){if(e.checkChild(n,"$text")){return n}if(e.isLimit(n)&&!e.isObject(n)){break}}return null}function gN(t,e){const n=new Kb({startPosition:t});for(const{item:t}of n){if(e.isLimit(t)||!t.is("element")){return null}if(e.checkChild(t,"$text")){return t}}return null}class fN extends ph{constructor(){super(...arguments);this._toolbarDefinitions=new Map}static get requires(){return[TT]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",(e=>{if(bN(t.editing.view.document.selection)){e.stop()}}),{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon");this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()}));this.listenTo(t.ui,"update",(()=>{this._updateToolbarsVisibility()}));this.listenTo(t.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values()){t.view.destroy()}}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:o="ck-toolbar-container"}){if(!n.length){L("widget-toolbar-no-items",{toolbarId:t});return}const r=this.editor;const s=r.t;const a=new Py(r.locale);a.ariaLabel=e||s("Widget toolbar");if(this._toolbarDefinitions.has(t)){throw new P("widget-toolbar-duplicated",this,{toolbarId:t})}const c={view:a,getRelatedElement:i,balloonClassName:o,itemsConfig:n,initialized:false};r.ui.addToolbar(a,{isContextual:true,beforeFocus:()=>{const t=i(r.editing.view.document.selection);if(t){this._showToolbar(c,t)}},afterBlur:()=>{this._hideToolbar(c)}});this._toolbarDefinitions.set(t,c)}_updateToolbarsVisibility(){let t=0;let e=null;let n=null;for(const i of this._toolbarDefinitions.values()){const o=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!o){if(this._isToolbarInBalloon(i)){this._hideToolbar(i)}}else if(!this.editor.ui.focusTracker.isFocused){if(this._isToolbarVisible(i)){this._hideToolbar(i)}}else{const r=o.getAncestors().length;if(r>t){t=r;e=o;n=i}}}if(n){this._showToolbar(n,e)}}_hideToolbar(t){this._balloon.remove(t.view);this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){if(this._isToolbarVisible(t)){mN(this.editor,e)}else if(!this._isToolbarInBalloon(t)){if(!t.initialized){t.initialized=true;t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)}this._balloon.add({view:t.view,position:pN(this.editor,e),balloonClassName:t.balloonClassName});this.listenTo(this._balloon,"change:visibleView",(()=>{for(const t of this._toolbarDefinitions.values()){if(this._isToolbarVisible(t)){const e=t.getRelatedElement(this.editor.editing.view.document.selection);mN(this.editor,e)}}}))}}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function mN(t,e){const n=t.plugins.get("ContextualBalloon");const i=pN(t,e);n.updatePosition(i)}function pN(t,e){const n=t.editing.view;const i=yD.defaultPositions;return{target:n.domConverter.mapViewToDom(e),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}function bN(t){const e=t.getSelectedElement();return!!(e&&_M(e))}class kN extends(gt()){constructor(t){super();this.set("activeHandlePosition",null);this.set("proposedWidthPercents",null);this.set("proposedWidth",null);this.set("proposedHeight",null);this.set("proposedHandleHostWidth",null);this.set("proposedHandleHostHeight",null);this._options=t;this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new uc(e);this.activeHandlePosition=_N(t);this._referenceCoordinates=AN(e,vN(this.activeHandlePosition));this._originalWidth=i.width;this._originalHeight=i.height;this._aspectRatio=i.width/i.height;const o=n.style.width;if(o&&o.match(/^\d+(\.\d*)?%$/)){this._originalWidthPercents=parseFloat(o)}else{this._originalWidthPercents=wN(n,i)}}update(t){this.proposedWidth=t.width;this.proposedHeight=t.height;this.proposedWidthPercents=t.widthPercents;this.proposedHandleHostWidth=t.handleHostWidth;this.proposedHandleHostHeight=t.handleHostHeight}}function wN(t,e){const n=t.parentElement;let i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(n).width);const o=5;let r=0;let s=n;while(isNaN(i)){s=s.parentElement;if(++r>o){return 0}i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(s).width)}return e.width/i*100}function AN(t,e){const n=new uc(t);const i=e.split("-");const o={x:i[1]=="right"?n.right:n.left,y:i[0]=="bottom"?n.bottom:n.top};o.x+=t.ownerDocument.defaultView.scrollX;o.y+=t.ownerDocument.defaultView.scrollY;return o}function CN(t){return`ck-widget__resizer__handle-${t}`}function _N(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e){if(t.classList.contains(CN(n))){return n}}}function vN(t){const e=t.split("-");const n={top:"bottom",bottom:"top",left:"right",right:"left"};return`${n[e[0]]}-${n[e[1]]}`}class yN extends Fl{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",(t=>t?`ck-orientation-${t}`:""))],style:{display:t.if("_isVisible","none",(t=>!t))}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",((t,e)=>t!==null&&e!==null));this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",((e,n,i)=>{if(t.unit==="px"){return`${e}×${n}`}else{return`${i}%`}}));this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",((t,e,n)=>e<50||n<50?"above-center":t))}_dismiss(){this.unbind();this._isVisible=false}}class xN extends(gt()){constructor(t){super();this._viewResizerWrapper=null;this._options=t;this.set("isEnabled",true);this.set("isSelected",false);this.bind("isVisible").to(this,"isEnabled",this,"isSelected",((t,e)=>t&&e));this.decorate("begin");this.decorate("cancel");this.decorate("commit");this.decorate("updateSize");this.on("commit",(t=>{if(!this.state.proposedWidth&&!this.state.proposedWidthPercents){this._cleanup();t.stop()}}),{priority:"high"})}get state(){return this._state}show(){const t=this._options.editor.editing.view;t.change((t=>{t.removeClass("ck-hidden",this._viewResizerWrapper)}))}hide(){const t=this._options.editor.editing.view;t.change((t=>{t.addClass("ck-hidden",this._viewResizerWrapper)}))}attach(){const t=this;const e=this._options.viewElement;const n=this._options.editor.editing.view;n.change((n=>{const i=n.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},(function(e){const n=this.toDomElement(e);t._appendHandles(n);t._appendSizeUI(n);return n}));n.insert(n.createPositionAt(e,"end"),i);n.addClass("ck-widget_with-resizer",e);this._viewResizerWrapper=i;if(!this.isVisible){this.hide()}}));this.on("change:isVisible",(()=>{if(this.isVisible){this.show();this.redraw()}else{this.hide()}}))}begin(t){this._state=new kN(this._options);this._sizeView._bindToState(this._options,this.state);this._initialViewWidth=this._options.viewElement.getStyle("width");this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);const n=this._options.editor.editing.view;n.change((t=>{const n=this._options.unit||"%";const i=(n==="%"?e.widthPercents:e.width)+n;t.setStyle("width",i,this._options.viewElement)}));const i=this._getHandleHost();const o=new uc(i);const r=Math.round(o.width);const s=Math.round(o.height);const a=new uc(i);e.width=Math.round(a.width);e.height=Math.round(a.height);this.redraw(o);this.state.update({...e,handleHostWidth:r,handleHostHeight:s})}commit(){const t=this._options.unit||"%";const e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change((()=>{this._cleanup();this._options.onCommit(e)}))}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!TN(e)){return}const n=e.parentElement;const i=this._getHandleHost();const o=this._viewResizerWrapper;const r=[o.getStyle("width"),o.getStyle("height"),o.getStyle("left"),o.getStyle("top")];let s;if(n.isSameNode(i)){const e=t||new uc(i);s=[e.width+"px",e.height+"px",undefined,undefined]}else{s=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"]}if(Et(r,s)!=="same"){this._options.editor.editing.view.change((t=>{t.setStyle({width:s[0],height:s[1],left:s[2],top:s[3]},o)}))}}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss();const t=this._options.editor.editing.view;t.change((t=>{t.setStyle("width",this._initialViewWidth,this._options.viewElement)}))}_proposeNewSize(t){const e=this.state;const n=DN(t);const i=this._options.isCentered?this._options.isCentered(this):true;const o={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};if(i&&e.activeHandlePosition.endsWith("-right")){o.x=n.x-(e._referenceCoordinates.x+e.originalWidth)}if(i){o.x*=2}let r=Math.abs(e.originalWidth+o.x);let s=Math.abs(e.originalHeight+o.y);const a=r/e.aspectRatio>s?"width":"height";if(a=="width"){s=r/e.aspectRatio}else{r=s*e.aspectRatio}return{width:Math.round(r),height:Math.round(s),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*r*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e){t.appendChild(new Hl({tag:"div",attributes:{class:`ck-widget__resizer__handle ${EN(n)}`}}).render())}}_appendSizeUI(t){this._sizeView=new yN;this._sizeView.render();t.appendChild(this._sizeView.element)}}function EN(t){return`ck-widget__resizer__handle-${t}`}function DN(t){return{x:t.pageX,y:t.pageY}}function TN(t){return t&&t.ownerDocument&&t.ownerDocument.contains(t)}var IN=n(4875);var SN={injectType:"singletonStyleTag",attributes:{"data-cke":true}};SN.insert="head";SN.singleton=true;var BN=Ll()(IN.Z,SN);const MN=IN.Z.locals||{};class NN extends ph{constructor(){super(...arguments);this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing;const e=nc.window.document;this.set("selectedResizer",null);this.set("_activeResizer",null);t.view.addObserver(b_);this._observer=new(Qa());this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"});this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this));this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this));this._redrawSelectedResizerThrottled=RD((()=>this.redrawSelectedResizer()),200);this.editor.ui.on("update",this._redrawSelectedResizerThrottled);this.editor.model.document.on("change",(()=>{for(const[t,e]of this._resizers){if(!t.isAttached()){this._resizers.delete(t);e.destroy()}}}),{priority:"lowest"});this._observer.listenTo(nc.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",(()=>{const t=n.getSelectedElement();const e=this.getResizerByViewElement(t)||null;if(e){this.select(e)}else{this.deselect()}}))}redrawSelectedResizer(){if(this.selectedResizer&&this.selectedResizer.isVisible){this.selectedResizer.redraw()}}destroy(){super.destroy();this._observer.stopListening();for(const t of this._resizers.values()){t.destroy()}this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect();this.selectedResizer=t;this.selectedResizer.isSelected=true}deselect(){if(this.selectedResizer){this.selectedResizer.isSelected=false}this.selectedResizer=null}attachTo(t){const e=new xN(t);const n=this.editor.plugins;e.attach();if(n.has("WidgetToolbarRepository")){const t=n.get("WidgetToolbarRepository");e.on("begin",(()=>{t.forceDisabled("resize")}),{priority:"lowest"});e.on("cancel",(()=>{t.clearForceDisabled("resize")}),{priority:"highest"});e.on("commit",(()=>{t.clearForceDisabled("resize")}),{priority:"highest"})}this._resizers.set(t.viewElement,e);const i=this.editor.editing.view.document.selection;const o=i.getSelectedElement();if(this.getResizerByViewElement(o)==e){this.select(e)}return e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values()){if(e.containsHandle(t)){return e}}}_mouseDownListener(t,e){const n=e.domTarget;if(!xN.isResizeHandle(n)){return}this._activeResizer=this._getResizerByHandle(n)||null;if(this._activeResizer){this._activeResizer.begin(n);t.stop();e.preventDefault()}}_mouseMoveListener(t,e){if(this._activeResizer){this._activeResizer.updateSize(e)}}_mouseUpListener(){if(this._activeResizer){this._activeResizer.commit();this._activeResizer=null}}}const PN=Cc("px");class LN extends Fl{constructor(){super();const t=this.bindTemplate;this.set({isVisible:false,left:null,top:null,width:null});this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",(t=>!t))],style:{left:t.to("left",(t=>PN(t))),top:t.to("top",(t=>PN(t))),width:t.to("width",(t=>PN(t)))}}})}}class zN extends ph{constructor(){super(...arguments);this.removeDropMarkerDelayed=_l((()=>this.removeDropMarker()),40);this._updateDropMarkerThrottled=RD((t=>this._updateDropMarker(t)),40);this._reconvertMarkerThrottled=RD((()=>{if(this.editor.model.markers.has("drop-target")){this.editor.editing.reconvertMarker("drop-target")}}),0);this._dropTargetLineView=new LN;this._domEmitter=new(Qa());this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values()){t.destroy()}this._updateDropMarkerThrottled.cancel();this.removeDropMarkerDelayed.cancel();this._reconvertMarkerThrottled.cancel();return super.destroy()}updateDropMarker(t,e,n,i,o,r){this.removeDropMarkerDelayed.cancel();const s=VN(this.editor,t,e,n,i,o,r);if(!s){return}if(r&&r.containsRange(s)){return this.removeDropMarker()}this._updateDropMarkerThrottled(s)}getFinalDropRange(t,e,n,i,o,r){const s=VN(this.editor,t,e,n,i,o,r);this.removeDropMarker();return s}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel();this._updateDropMarkerThrottled.cancel();this._dropTargetLineView.isVisible=false;if(t.markers.has("drop-target")){t.change((t=>{t.removeMarker("drop-target")}))}}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView);t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}});t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text")){this._dropTargetLineView.isVisible=false;return this._createDropTargetPosition(n)}else{if(e.markerRange.isCollapsed){this._updateDropTargetLine(e.markerRange)}else{this._dropTargetLineView.isVisible=false}}}})}_updateDropMarker(t){const e=this.editor;const n=e.model.markers;e.model.change((e=>{if(n.has("drop-target")){if(!n.get("drop-target").getRange().isEqual(t)){e.updateMarker("drop-target",{range:t})}}else{e.addMarker("drop-target",{range:t,usingOperation:false,affectsData:false})}}))}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(t){const e=this.toDomElement(t);e.append("⁠",t.createElement("span"),"⁠");return e}))}_updateDropTargetLine(t){const e=this.editor.editing;const n=t.start.nodeBefore;const i=t.start.nodeAfter;const o=t.start.parent;const r=n?e.mapper.toViewElement(n):null;const s=r?e.view.domConverter.mapViewToDom(r):null;const a=i?e.mapper.toViewElement(i):null;const c=a?e.view.domConverter.mapViewToDom(a):null;const l=e.mapper.toViewElement(o);if(!l){return}const d=e.view.domConverter.mapViewToDom(l);const u=this._getScrollableRect(l);const{scrollX:h,scrollY:g}=nc.window;const f=s?new uc(s):null;const m=c?new uc(c):null;const p=new uc(d).excludeScrollbarsAndBorders();const b=f?f.bottom:p.top;const k=m?m.top:p.bottom;const w=nc.window.getComputedStyle(d);const A=b<=k?(b+k)/2:k;if(u.topa.schema.checkChild(r,t)));if(l){if(a.schema.checkChild(r,"$text")){return a.createRange(r)}else if(e){return ON(t,jN(t,e.parent),i,o)}}}}else if(a.schema.isInline(d)){return ON(t,d,i,o)}}if(a.schema.isBlock(d)){return ON(t,d,i,o)}else if(a.schema.checkChild(d,"$block")){const e=Array.from(d.getChildren()).filter((e=>e.is("element")&&!RN(t,e)));let n=0;let r=e.length;if(r==0){return a.createRange(a.createPositionAt(d,"end"))}while(n{if(n){this.forceDisabled("readOnlyMode");this._isBlockDragging=false}else{this.clearForceDisabled("readOnlyMode")}}));if(l.isAndroid){this.forceDisabled("noAndroidSupport")}if(t.plugins.has("BlockToolbar")){const e=t.plugins.get("BlockToolbar");const n=e.buttonView.element;this._domEmitter.listenTo(n,"dragstart",((t,e)=>this._handleBlockDragStart(e)));this._domEmitter.listenTo(nc.document,"dragover",((t,e)=>this._handleBlockDragging(e)));this._domEmitter.listenTo(nc.document,"drop",((t,e)=>this._handleBlockDragging(e)));this._domEmitter.listenTo(nc.document,"dragend",(()=>this._handleBlockDragEnd()),{useCapture:true});if(this.isEnabled){n.setAttribute("draggable","true")}this.on("change:isEnabled",((t,e,i)=>{n.setAttribute("draggable",i?"true":"false")}))}}destroy(){this._domEmitter.stopListening();return super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled){return}const e=this.editor.model;const n=e.document.selection;const i=this.editor.editing.view;const o=Array.from(n.getSelectedBlocks());const r=e.createRange(e.createPositionBefore(o[0]),e.createPositionAfter(o[o.length-1]));e.change((t=>t.setSelection(r)));this._isBlockDragging=true;i.focus();i.getObserver(sM).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging){return}const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100);const n=t.clientY;const i=document.elementFromPoint(e,n);const o=this.editor.editing.view;if(!i||!i.closest(".ck-editor__editable")){return}o.getObserver(sM).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=false}}var WN=n(799);var GN={injectType:"singletonStyleTag",attributes:{"data-cke":true}};GN.insert="head";GN.singleton=true;var qN=Ll()(WN.Z,GN);const ZN=WN.Z.locals||{};class $N extends ph{constructor(){super(...arguments);this._clearDraggableAttributesDelayed=_l((()=>this._clearDraggableAttributes()),40);this._blockMode=false;this._domEmitter=new(Qa())}static get pluginName(){return"DragDrop"}static get requires(){return[fM,lN,zN,UN]}init(){const t=this.editor;const e=t.editing.view;this._draggedRange=null;this._draggingUid="";this._draggableElement=null;e.addObserver(sM);e.addObserver(b_);this._setupDragging();this._setupContentInsertionIntegration();this._setupClipboardInputIntegration();this._setupDraggableAttributeHandling();this.listenTo(t,"change:isReadOnly",((t,e,n)=>{if(n){this.forceDisabled("readOnlyMode")}else{this.clearForceDisabled("readOnlyMode")}}));this.on("change:isEnabled",((t,e,n)=>{if(!n){this._finalizeDragging(false)}}));if(l.isAndroid){this.forceDisabled("noAndroidSupport")}}destroy(){if(this._draggedRange){this._draggedRange.detach();this._draggedRange=null}if(this._previewContainer){this._previewContainer.remove()}this._domEmitter.stopListening();this._clearDraggableAttributesDelayed.cancel();return super.destroy()}_setupDragging(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=n.document;const o=t.plugins.get(zN);this.listenTo(i,"dragstart",((t,n)=>{if(n.target&&n.target.is("editableElement")){n.preventDefault();return}this._prepareDraggedRange(n.target);if(!this._draggedRange){n.preventDefault();return}this._draggingUid=I();n.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy";n.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const i=e.createSelection(this._draggedRange.toRange());const o=this.editor.plugins.get("ClipboardPipeline");o._fireOutputTransformationEvent(n.dataTransfer,i,"dragstart");const{dataTransfer:r,domTarget:s,domEvent:a}=n;const{clientX:c}=a;this._updatePreview({dataTransfer:r,domTarget:s,clientX:c});n.stopPropagation();if(!this.isEnabled){this._draggedRange.detach();this._draggedRange=null;this._draggingUid=""}}),{priority:"low"});this.listenTo(i,"dragend",((t,e)=>{this._finalizeDragging(!e.dataTransfer.isCanceled&&e.dataTransfer.dropEffect=="move")}),{priority:"low"});this._domEmitter.listenTo(nc.document,"dragend",(()=>{this._blockMode=false}),{useCapture:true});this.listenTo(i,"dragenter",(()=>{if(!this.isEnabled){return}n.focus()}));this.listenTo(i,"dragleave",(()=>{o.removeDropMarkerDelayed()}));this.listenTo(i,"dragging",((t,e)=>{if(!this.isEnabled){e.dataTransfer.dropEffect="none";return}const{clientX:n,clientY:i}=e.domEvent;o.updateDropMarker(e.target,e.targetRanges,n,i,this._blockMode,this._draggedRange);if(!this._draggedRange){e.dataTransfer.dropEffect="copy"}if(!l.isGecko){if(e.dataTransfer.effectAllowed=="copy"){e.dataTransfer.dropEffect="copy"}else if(["all","copyMove"].includes(e.dataTransfer.effectAllowed)){e.dataTransfer.dropEffect="move"}}t.stop()}),{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor;const e=t.editing.view;const n=e.document;const i=t.plugins.get(zN);this.listenTo(n,"clipboardInput",((e,n)=>{if(n.method!="drop"){return}const{clientX:o,clientY:r}=n.domEvent;const s=i.getFinalDropRange(n.target,n.targetRanges,o,r,this._blockMode,this._draggedRange);if(!s){this._finalizeDragging(false);e.stop();return}if(this._draggedRange&&this._draggingUid!=n.dataTransfer.getData("application/ckeditor5-dragging-uid")){this._draggedRange.detach();this._draggedRange=null;this._draggingUid=""}const a=KN(n.dataTransfer)=="move";if(a&&this._draggedRange&&this._draggedRange.containsRange(s,true)){this._finalizeDragging(false);e.stop();return}n.targetRanges=[t.editing.mapper.toViewRange(s)]}),{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(fM);t.on("contentInsertion",((t,e)=>{if(!this.isEnabled||e.method!=="drop"){return}const n=e.targetRanges.map((t=>this.editor.editing.mapper.toModelRange(t)));this.editor.model.change((t=>t.setSelection(n)))}),{priority:"high"});t.on("contentInsertion",((t,e)=>{if(!this.isEnabled||e.method!=="drop"){return}const n=KN(e.dataTransfer)=="move";const i=!e.resultRange||!e.resultRange.isCollapsed;this._finalizeDragging(i&&n)}),{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor;const e=t.editing.view;const n=e.document;this.listenTo(n,"mousedown",((i,o)=>{if(l.isAndroid||!o){return}this._clearDraggableAttributesDelayed.cancel();let r=YN(o.target);if(l.isBlink&&!t.isReadOnly&&!r&&!n.selection.isCollapsed){const t=n.selection.getSelectedElement();if(!t||!_M(t)){r=n.selection.editableElement}}if(r){e.change((t=>{t.setAttribute("draggable","true",r)}));this._draggableElement=t.editing.mapper.toModelElement(r)}}));this.listenTo(n,"mouseup",(()=>{if(!l.isAndroid){this._clearDraggableAttributesDelayed()}}))}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change((e=>{if(this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"){e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement))}this._draggableElement=null}))}_finalizeDragging(t){const e=this.editor;const n=e.model;const i=e.plugins.get(zN);i.removeDropMarker();this._clearDraggableAttributes();if(e.plugins.has("WidgetToolbarRepository")){const t=e.plugins.get("WidgetToolbarRepository");t.clearForceDisabled("dragDrop")}this._draggingUid="";if(this._previewContainer){this._previewContainer.remove();this._previewContainer=undefined}if(!this._draggedRange){return}if(t&&this.isEnabled){n.change((t=>{const e=n.createSelection(this._draggedRange);n.deleteContent(e,{doNotAutoparagraph:true});const i=e.getFirstPosition().parent;if(i.isEmpty&&!n.schema.checkChild(i,"$text")&&n.schema.checkChild(i,"paragraph")){t.insertElement("paragraph",i,0)}}))}this._draggedRange.detach();this._draggedRange=null}_prepareDraggedRange(t){const e=this.editor;const n=e.model;const i=n.document.selection;const o=t?YN(t):null;if(o){const t=e.editing.mapper.toModelElement(o);this._draggedRange=Ak.fromRange(n.createRangeOn(t));this._blockMode=n.schema.isBlock(t);if(e.plugins.has("WidgetToolbarRepository")){const t=e.plugins.get("WidgetToolbarRepository");t.forceDisabled("dragDrop")}return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty){return}const r=Array.from(i.getSelectedBlocks());const s=i.getFirstRange();if(r.length==0){this._draggedRange=Ak.fromRange(s);return}const a=QN(n,r);if(r.length>1){this._draggedRange=Ak.fromRange(a);this._blockMode=true}else if(r.length==1){const t=s.start.isTouching(a.start)&&s.end.isTouching(a.end);this._draggedRange=Ak.fromRange(t?a:s);this._blockMode=t}n.change((t=>t.setSelection(this._draggedRange.toRange())))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view;const o=i.document.selection.editableElement;const r=i.domConverter.mapViewToDom(o);const s=nc.window.getComputedStyle(r);if(!this._previewContainer){this._previewContainer=ie(nc.document,"div",{style:"position: fixed; left: -999999px;"});nc.document.body.appendChild(this._previewContainer)}else if(this._previewContainer.firstElementChild){this._previewContainer.removeChild(this._previewContainer.firstElementChild)}const a=new uc(r);if(r.contains(e)){return}const c=parseFloat(s.paddingLeft);const d=ie(nc.document,"div");d.className="ck ck-content";d.style.width=s.width;d.style.paddingLeft=`${a.left-n+c}px`;if(l.isiOS){d.style.backgroundColor="white"}d.innerHTML=t.getData("text/html");t.setDragImage(d,0,0);this._previewContainer.appendChild(d)}}function KN(t){if(l.isGecko){return t.dropEffect}return["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function YN(t){if(t.is("editableElement")){return null}if(t.hasClass("ck-widget__selection-handle")){return t.findAncestor(_M)}if(_M(t)){return t}const e=t.findAncestor((t=>_M(t)||t.is("editableElement")));if(_M(e)){return e}return null}function QN(t,e){const n=e[0];const i=e[e.length-1];const o=n.getCommonAncestor(i);const r=t.createPositionBefore(n);const s=t.createPositionAfter(i);if(o&&o.is("element")&&!t.schema.isLimit(o)){const e=t.createRangeOn(o);const n=r.isTouching(e.start);const i=s.isTouching(e.end);if(n&&i){return QN(t,[o])}}return t.createRange(r,s)}class JN extends ph{static get pluginName(){return"PastePlainText"}static get requires(){return[fM]}init(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=n.document;const o=e.document.selection;let r=false;n.addObserver(sM);this.listenTo(i,"keydown",((t,e)=>{r=e.shiftKey}));t.plugins.get(fM).on("contentInsertion",((t,n)=>{if(!r&&!XN(n.content,e.schema)){return}e.change((t=>{const i=Array.from(o.getAttributes()).filter((([t])=>e.schema.getAttributeProperties(t).isFormatting));if(!o.isCollapsed){e.deleteContent(o,{doNotAutoparagraph:true})}i.push(...o.getAttributes());const r=t.createRangeIn(n.content);for(const e of r.getItems()){if(e.is("$textProxy")){t.setAttributes(i,e)}}}))}))}}function XN(t,e){if(t.childCount>1){return false}const n=t.getChild(0);if(e.isObject(n)){return false}return Array.from(n.getAttributeKeys()).length==0}class tP extends ph{static get pluginName(){return"Clipboard"}static get requires(){return[fM,$N,JN]}}class eP extends kh{constructor(t){super(t);this.affectsData=false}execute(){const t=this.editor.model;const e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!nP(t.schema,n)){do{n=n.parent;if(!n){return}}while(!nP(t.schema,n))}t.change((t=>{t.setSelection(n,"in")}))}}function nP(t,e){return t.isLimit(e)&&(t.checkChild(e,"$text")||t.checkChild(e,"paragraph"))}const iP=Yc("Ctrl+A");class oP extends ph{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor;const e=t.editing.view;const n=e.document;t.commands.add("selectAll",new eP(t));this.listenTo(n,"keydown",((e,n)=>{if(Kc(n)===iP){t.execute("selectAll");n.preventDefault()}}))}}const rP='';class sP extends ph{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",(e=>{const n=t.commands.get("selectAll");const i=new Dd(e);const o=e.t;i.set({label:o("Select all"),icon:rP,keystroke:"Ctrl+A",tooltip:true});i.bind("isEnabled").to(n,"isEnabled");this.listenTo(i,"execute",(()=>{t.execute("selectAll");t.editing.view.focus()}));return i}))}}class aP extends ph{static get requires(){return[oP,sP]}static get pluginName(){return"SelectAll"}}class cP extends kh{constructor(t){super(t);this._stack=[];this._createdBatches=new WeakSet;this.refresh();this._isEnabledBasedOnSelection=false;this.listenTo(t.data,"set",((t,e)=>{e[1]={...e[1]};const n=e[1];if(!n.batchType){n.batchType={isUndoable:false}}}),{priority:"high"});this.listenTo(t.data,"set",((t,e)=>{const n=e[1];if(!n.batchType.isUndoable){this.clearStack()}}))}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection;const n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n});this.refresh()}clearStack(){this._stack=[];this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model;const o=i.document;const r=[];const s=t.map((t=>t.getTransformedByOperations(n)));const a=s.flat();for(const t of s){const e=t.filter((t=>t.root!=o.graveyard)).filter((t=>!dP(t,a)));if(!e.length){continue}lP(e);r.push(e[0])}if(r.length){i.change((t=>{t.setSelection(r,{backward:e})}))}}_undo(t,e){const n=this.editor.model;const i=n.document;this._createdBatches.add(e);const o=t.operations.slice().filter((t=>t.isDocumentOperation));o.reverse();for(const t of o){const o=t.baseVersion+1;const r=Array.from(i.history.getOperations(o));const s=aC([t.getReversed()],r,{useRelations:true,document:this.editor.model.document,padWithNoOps:false,forceWeakRemove:true});const a=s.operationsA;for(let o of a){const r=o.affectedSelectable;if(r&&!n.canEditAt(r)){o=new YA(o.baseVersion)}e.addOperation(o);n.applyOperation(o);i.history.setOperationAsUndone(t,o)}}}}function lP(t){t.sort(((t,e)=>t.start.isBefore(e.start)?-1:1));for(let e=1;ee!==t&&e.containsRange(t,true)))}class uP extends cP{execute(t=null){const e=t?this._stack.findIndex((e=>e.batch==t)):this._stack.length-1;const n=this._stack.splice(e,1)[0];const i=this.editor.model.createBatch({isUndo:true});this.editor.model.enqueueChange(i,(()=>{this._undo(n.batch,i);const t=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,t)}));this.fire("revert",n.batch,i);this.refresh()}}class hP extends cP{execute(){const t=this._stack.pop();const e=this.editor.model.createBatch({isUndo:true});this.editor.model.enqueueChange(e,(()=>{const n=t.batch.operations[t.batch.operations.length-1];const i=n.baseVersion+1;const o=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,o);this._undo(t.batch,e)}));this.refresh()}}class gP extends ph{constructor(){super(...arguments);this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new uP(t);this._redoCommand=new hP(t);t.commands.add("undo",this._undoCommand);t.commands.add("redo",this._redoCommand);this.listenTo(t.model,"applyOperation",((t,e)=>{const n=e[0];if(!n.isDocumentOperation){return}const i=n.batch;const o=this._redoCommand.createdBatches.has(i);const r=this._undoCommand.createdBatches.has(i);const s=this._batchRegistry.has(i);if(s){return}this._batchRegistry.add(i);if(!i.isUndoable){return}if(o){this._undoCommand.addBatch(i)}else if(!r){this._undoCommand.addBatch(i);this._redoCommand.clearStack()}}),{priority:"highest"});this.listenTo(this._undoCommand,"revert",((t,e,n)=>{this._redoCommand.addBatch(n)}));t.keystrokes.set("CTRL+Z","undo");t.keystrokes.set("CTRL+Y","redo");t.keystrokes.set("CTRL+SHIFT+Z","redo")}}class fP extends ph{static get pluginName(){return"UndoUI"}init(){const t=this.editor;const e=t.locale;const n=t.t;const i=e.uiLanguageDirection=="ltr"?Dy.undo:Dy.redo;const o=e.uiLanguageDirection=="ltr"?Dy.redo:Dy.undo;this._addButton("undo",n("Undo"),"CTRL+Z",i);this._addButton("redo",n("Redo"),"CTRL+Y",o)}_addButton(t,e,n,i){const o=this.editor;o.ui.componentFactory.add(t,(r=>{const s=o.commands.get(t);const a=new Dd(r);a.set({label:e,icon:i,keystroke:n,tooltip:true});a.bind("isEnabled").to(s,"isEnabled");this.listenTo(a,"execute",(()=>{o.execute(t);o.editing.view.focus()}));return a}))}}class mP extends ph{static get requires(){return[gP,fP]}static get pluginName(){return"Undo"}}class pP extends ph{static get requires(){return[tP,BB,aP,VB,lS,mP]}static get pluginName(){return"Essentials"}}class bP extends kh{constructor(t,e){super(t);this.attributeKey=e}refresh(){const t=this.editor.model;const e=t.document;this.value=e.selection.getAttribute(this.attributeKey);this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model;const n=e.document;const i=n.selection;const o=t.value;const r=t.batch;const s=t=>{if(i.isCollapsed){if(o){t.setSelectionAttribute(this.attributeKey,o)}else{t.removeSelectionAttribute(this.attributeKey)}}else{const n=e.schema.getValidRanges(i.getRanges(),this.attributeKey);for(const e of n){if(o){t.setAttribute(this.attributeKey,o,e)}else{t.removeAttribute(this.attributeKey,e)}}}};if(r){e.enqueueChange(r,(t=>{s(t)}))}else{e.change((t=>{s(t)}))}}}const kP="fontSize";const wP="fontFamily";const AP="fontColor";const CP="fontBackgroundColor";function _P(t,e){const n={model:{key:t,values:[]},view:{},upcastAlso:{}};for(const t of e){n.model.values.push(t.model);n.view[t.model]=t.view;if(t.upcastAlso){n.upcastAlso[t.model]=t.upcastAlso}}return n}function vP(t){return e=>EP(e.getStyle(t))}function yP(t){return(e,{writer:n})=>n.createAttributeElement("span",{style:`${t}:${e}`},{priority:7})}function xP({dropdownView:t,colors:e,columns:n,removeButtonLabel:i,colorPickerLabel:o,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a}){const c=t.locale;const l=new GE(c,{colors:e,columns:n,removeButtonLabel:i,colorPickerLabel:o,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a});t.colorSelectorView=l;t.panelView.children.add(l);return l}function EP(t){return t.replace(/\s/g,"")}class DP extends(null&&FontCommand){constructor(t){super(t,FONT_FAMILY)}}class TP extends(null&&Plugin){static get pluginName(){return"FontFamilyEditing"}constructor(t){super(t);t.config.define(FONT_FAMILY,{options:["default","Arial, Helvetica, sans-serif","Courier New, Courier, monospace","Georgia, serif","Lucida Sans Unicode, Lucida Grande, sans-serif","Tahoma, Geneva, sans-serif","Times New Roman, Times, serif","Trebuchet MS, Helvetica, sans-serif","Verdana, Geneva, sans-serif"],supportAllValues:false})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:FONT_FAMILY});t.model.schema.setAttributeProperties(FONT_FAMILY,{isFormatting:true,copyOnEnter:true});const e=normalizeOptions(t.config.get("fontFamily.options")).filter((t=>t.model));const n=buildDefinition(FONT_FAMILY,e);if(t.config.get("fontFamily.supportAllValues")){this._prepareAnyValueConverters();this._prepareCompatibilityConverter()}else{t.conversion.attributeToElement(n)}t.commands.add(FONT_FAMILY,new FontFamilyCommand(t))}_prepareAnyValueConverters(){const t=this.editor;t.conversion.for("downcast").attributeToElement({model:FONT_FAMILY,view:(t,{writer:e})=>e.createAttributeElement("span",{style:"font-family:"+t},{priority:7})});t.conversion.for("upcast").elementToAttribute({model:{key:FONT_FAMILY,value:t=>t.getStyle("font-family")},view:{name:"span",styles:{"font-family":/.*/}}})}_prepareCompatibilityConverter(){const t=this.editor;t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{face:/.*/}},model:{key:FONT_FAMILY,value:t=>t.getAttribute("face")}})}}class IP extends(null&&Plugin){static get pluginName(){return"FontFamilyUI"}init(){const t=this.editor;const e=t.t;const n=this._getLocalizedOptions();const i=t.commands.get(FONT_FAMILY);const o=e("Font Family");t.ui.componentFactory.add(FONT_FAMILY,(e=>{const r=createDropdown(e);addListToDropdown(r,(()=>SP(n,i)),{role:"menu",ariaLabel:o});r.buttonView.set({label:o,icon:fontFamilyIcon,tooltip:true});r.extendTemplate({attributes:{class:"ck-font-family-dropdown"}});r.bind("isEnabled").to(i);this.listenTo(r,"execute",(e=>{t.execute(e.source.commandName,{value:e.source.commandParam});t.editing.view.focus()}));return r}))}_getLocalizedOptions(){const t=this.editor;const e=t.t;const n=normalizeOptions(t.config.get(FONT_FAMILY).options);return n.map((t=>{if(t.title==="Default"){t.title=e("Default")}return t}))}}function SP(t,e){const n=new Collection;for(const i of t){const t={type:"button",model:new ViewModel({commandName:FONT_FAMILY,commandParam:i.model,label:i.title,role:"menuitemradio",withText:true})};t.model.bind("isOn").to(e,"value",(t=>{if(t===i.model){return true}if(!t||!i.model){return false}return t.split(",")[0].replace(/'/g,"").toLowerCase()===i.model.toLowerCase()}));if(i.view&&typeof i.view!=="string"&&i.view.styles){t.model.set("labelStyle",`font-family: ${i.view.styles["font-family"]}`)}n.add(t)}return n}class BP extends(null&&Plugin){static get requires(){return[FontFamilyEditing,FontFamilyUI]}static get pluginName(){return"FontFamily"}}class MP extends bP{constructor(t){super(t,kP)}}function NP(t){return t.map((t=>LP(t))).filter((t=>t!==undefined))}const PP={get tiny(){return{title:"Tiny",model:"tiny",view:{name:"span",classes:"text-tiny",priority:7}}},get small(){return{title:"Small",model:"small",view:{name:"span",classes:"text-small",priority:7}}},get big(){return{title:"Big",model:"big",view:{name:"span",classes:"text-big",priority:7}}},get huge(){return{title:"Huge",model:"huge",view:{name:"span",classes:"text-huge",priority:7}}}};function LP(t){if(typeof t==="number"){t=String(t)}if(typeof t==="object"&&OP(t)){return VP(t)}const e=RP(t);if(e){return VP(e)}if(t==="default"){return{model:undefined,title:"Default"}}if(FP(t)){return undefined}return zP(t)}function zP(t){if(typeof t==="string"){t={title:t,model:`${parseFloat(t)}px`}}t.view={name:"span",styles:{"font-size":t.model}};return VP(t)}function VP(t){if(t.view&&typeof t.view!=="string"&&!t.view.priority){t.view.priority=7}return t}function RP(t){return typeof t==="string"?PP[t]:PP[t.model]}function OP(t){return t.title&&t.model&&t.view}function FP(t){let e;if(typeof t==="object"){if(!t.model){throw new P("font-size-invalid-definition",null,t)}else{e=parseFloat(t.model)}}else{e=parseFloat(t)}return isNaN(e)}const jP=["x-small","x-small","small","medium","large","x-large","xx-large","xxx-large"];class HP extends ph{static get pluginName(){return"FontSizeEditing"}constructor(t){super(t);t.config.define(kP,{options:["tiny","small","default","big","huge"],supportAllValues:false})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:kP});t.model.schema.setAttributeProperties(kP,{isFormatting:true,copyOnEnter:true});const e=t.config.get("fontSize.supportAllValues");const n=NP(this.editor.config.get("fontSize.options")).filter((t=>t.model));const i=_P(kP,n);if(e){this._prepareAnyValueConverters(i);this._prepareCompatibilityConverter()}else{t.conversion.attributeToElement(i)}t.commands.add(kP,new MP(t))}_prepareAnyValueConverters(t){const e=this.editor;const n=t.model.values.filter((t=>!S_(String(t))&&!M_(String(t))));if(n.length){throw new P("font-size-invalid-use-of-named-presets",null,{presets:n})}e.conversion.for("downcast").attributeToElement({model:kP,view:(t,{writer:e})=>{if(!t){return}return e.createAttributeElement("span",{style:"font-size:"+t},{priority:7})}});e.conversion.for("upcast").elementToAttribute({model:{key:kP,value:t=>t.getStyle("font-size")},view:{name:"span",styles:{"font-size":/.*/}}})}_prepareCompatibilityConverter(){const t=this.editor;t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{size:/^[+-]?\d{1,3}$/}},model:{key:kP,value:t=>{const e=t.getAttribute("size");const n=e[0]==="-"||e[0]==="+";let i=parseInt(e,10);if(n){i=3+i}const o=jP.length-1;const r=Math.min(Math.max(i,0),o);return jP[r]}}})}}var UP=n(5991);var WP={injectType:"singletonStyleTag",attributes:{"data-cke":true}};WP.insert="head";WP.singleton=true;var GP=Ll()(UP.Z,WP);const qP=UP.Z.locals||{};const ZP='';class $P extends ph{static get pluginName(){return"FontSizeUI"}init(){const t=this.editor;const e=t.t;const n=this._getLocalizedOptions();const i=t.commands.get(kP);const o=e("Font Size");t.ui.componentFactory.add(kP,(e=>{const r=rx(e);cx(r,(()=>KP(n,i)),{role:"menu",ariaLabel:o});r.buttonView.set({label:o,icon:ZP,tooltip:true});r.extendTemplate({attributes:{class:["ck-font-size-dropdown"]}});r.bind("isEnabled").to(i);this.listenTo(r,"execute",(e=>{t.execute(e.source.commandName,{value:e.source.commandParam});t.editing.view.focus()}));return r}))}_getLocalizedOptions(){const t=this.editor;const e=t.t;const n={Default:e("Default"),Tiny:e("Tiny"),Small:e("Small"),Big:e("Big"),Huge:e("Huge")};const i=NP(t.config.get(kP).options);return i.map((t=>{const e=n[t.title];if(e&&e!=t.title){t=Object.assign({},t,{title:e})}return t}))}}function KP(t,e){const n=new fl;for(const i of t){const t={type:"button",model:new kT({commandName:kP,commandParam:i.model,label:i.title,class:"ck-fontsize-option",role:"menuitemradio",withText:true})};if(i.view&&typeof i.view!=="string"){if(i.view.styles){t.model.set("labelStyle",`font-size:${i.view.styles["font-size"]}`)}if(i.view.classes){t.model.set("class",`${t.model.class} ${i.view.classes}`)}}t.model.bind("isOn").to(e,"value",(t=>t===i.model));n.add(t)}return n}class YP extends ph{static get requires(){return[HP,$P]}static get pluginName(){return"FontSize"}normalizeSizeOptions(t){return NP(t)}}class QP extends bP{constructor(t){super(t,AP)}}class JP extends ph{static get pluginName(){return"FontColorEditing"}constructor(t){super(t);t.config.define(AP,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:true},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5});t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{color:/[\s\S]+/}},model:{key:AP,value:vP("color")}});t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{color:/^#?\w+$/}},model:{key:AP,value:t=>t.getAttribute("color")}});t.conversion.for("downcast").attributeToElement({model:AP,view:yP("color")});t.commands.add(AP,new QP(t));t.model.schema.extend("$text",{allowAttributes:AP});t.model.schema.setAttributeProperties(AP,{isFormatting:true,copyOnEnter:true})}}class XP extends ph{constructor(t,{commandName:e,componentName:n,icon:i,dropdownLabel:o}){super(t);this.commandName=e;this.componentName=n;this.icon=i;this.dropdownLabel=o;this.columns=t.config.get(`${this.componentName}.columns`);this.colorSelectorView=undefined}init(){const t=this.editor;const e=t.locale;const n=e.t;const i=t.commands.get(this.commandName);const o=t.config.get(this.componentName);const r=Fd(o.colors);const s=Od(e,r);const a=o.documentColors;const c=o.colorPicker!==false;t.ui.componentFactory.add(this.componentName,(e=>{const r=rx(e);let l=false;this.colorSelectorView=xP({dropdownView:r,colors:s.map((t=>({label:t.label,color:t.model,options:{hasBorder:t.hasBorder}}))),columns:this.columns,removeButtonLabel:n("Remove color"),colorPickerLabel:n("Color picker"),documentColorsLabel:a!==0?n("Document colors"):"",documentColorsCount:a===undefined?this.columns:a,colorPickerViewConfig:c?o.colorPicker||{}:false});this.colorSelectorView.bind("selectedColor").to(i,"value");r.buttonView.set({label:this.dropdownLabel,icon:this.icon,tooltip:true});r.extendTemplate({attributes:{class:"ck-color-ui-dropdown"}});r.bind("isEnabled").to(i);this.colorSelectorView.on("execute",((e,n)=>{if(r.isOpen){t.execute(this.commandName,{value:n.value,batch:this._undoStepBatch})}if(n.source!=="colorPicker"){t.editing.view.focus()}if(n.source==="colorPickerSaveButton"){r.isOpen=false}}));this.colorSelectorView.on("colorPicker:show",(()=>{this._undoStepBatch=t.model.createBatch()}));this.colorSelectorView.on("colorPicker:cancel",(()=>{if(this._undoStepBatch.operations.length){r.isOpen=false;t.execute("undo",this._undoStepBatch)}t.editing.view.focus()}));r.on("change:isOpen",((e,n,i)=>{if(!l){l=true;r.colorSelectorView.appendUI()}if(i){if(a!==0){this.colorSelectorView.updateDocumentColors(t.model,this.componentName)}this.colorSelectorView.updateSelectedColors();this.colorSelectorView.showColorGridsFragment()}}));dx(r,(()=>r.colorSelectorView.colorGridsFragmentView.staticColorsGrid.items.find((t=>t.isOn))));return r}))}}const tL='';class eL extends XP{constructor(t){const e=t.locale.t;super(t,{commandName:AP,componentName:AP,icon:tL,dropdownLabel:e("Font Color")})}static get pluginName(){return"FontColorUI"}}class nL extends ph{static get requires(){return[JP,eL]}static get pluginName(){return"FontColor"}}class iL extends bP{constructor(t){super(t,CP)}}class oL extends ph{static get pluginName(){return"FontBackgroundColorEditing"}constructor(t){super(t);t.config.define(CP,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:true},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5});t.data.addStyleProcessorRules(q_);t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{"background-color":/[\s\S]+/}},model:{key:CP,value:vP("background-color")}});t.conversion.for("downcast").attributeToElement({model:CP,view:yP("background-color")});t.commands.add(CP,new iL(t));t.model.schema.extend("$text",{allowAttributes:CP});t.model.schema.setAttributeProperties(CP,{isFormatting:true,copyOnEnter:true})}}const rL='';class sL extends XP{constructor(t){const e=t.locale.t;super(t,{commandName:CP,componentName:CP,icon:rL,dropdownLabel:e("Font Background Color")})}static get pluginName(){return"FontBackgroundColorUI"}}class aL extends ph{static get requires(){return[oL,sL]}static get pluginName(){return"FontBackgroundColor"}}class cL extends(null&&Plugin){static get requires(){return[FontFamily,FontSize,FontColor,FontBackgroundColor]}static get pluginName(){return"Font"}}class lL extends kh{constructor(t){super(t);this._isEnabledBasedOnSelection=false}refresh(){const t=this.editor.model;const e=t.document;const n=ml(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph");this.isEnabled=!!n&&dL(n,t.schema)}execute(t={}){const e=this.editor.model;const n=e.document;const i=t.selection||n.selection;if(!e.canEditAt(i)){return}e.change((t=>{const n=i.getSelectedBlocks();for(const i of n){if(!i.is("element","paragraph")&&dL(i,e.schema)){t.rename(i,"paragraph")}}}))}}function dL(t,e){return e.checkChild(t.parent,"paragraph")&&!e.isObject(t)}class uL extends kh{constructor(t){super(t);this._isEnabledBasedOnSelection=false}execute(t){const e=this.editor.model;const n=t.attributes;let i=t.position;if(!e.canEditAt(i)){return}e.change((t=>{i=this._findPositionToInsertParagraph(i,t);if(!i){return}const o=t.createElement("paragraph");if(n){e.schema.setAllowedAttributes(o,n,t)}e.insertContent(o,i);t.setSelection(o,"in")}))}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph")){return t}const i=n.schema.findAllowedParent(t,"paragraph");if(!i){return null}const o=t.parent;const r=n.schema.checkChild(o,"$text");if(o.isEmpty||r&&t.isAtEnd){return n.createPositionAfter(o)}if(!o.isEmpty&&r&&t.isAtStart){return n.createPositionBefore(o)}return e.split(t,i).position}}class hL extends ph{static get pluginName(){return"Paragraph"}init(){const t=this.editor;const e=t.model;t.commands.add("paragraph",new lL(t));t.commands.add("insertParagraph",new uL(t));e.schema.register("paragraph",{inheritAllFrom:"$block"});t.conversion.elementToElement({model:"paragraph",view:"p"});t.conversion.for("upcast").elementToElement({model:(t,{writer:e})=>{if(!hL.paragraphLikeElements.has(t.name)){return null}if(t.isEmpty){return null}return e.createElement("paragraph")},view:/.+/,converterPriority:"low"})}}hL.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);const gL=hL;const fL=Dy.paragraph;class mL extends(null&&Plugin){static get requires(){return[Paragraph]}init(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("paragraph",(n=>{const i=new ButtonView(n);const o=t.commands.get("paragraph");i.label=e("Paragraph");i.icon=fL;i.tooltip=true;i.isToggleable=true;i.bind("isEnabled").to(o);i.bind("isOn").to(o,"value");i.on("execute",(()=>{t.execute("paragraph")}));return i}))}}class pL extends kh{constructor(t,e){super(t);this.modelElements=e}refresh(){const t=ml(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name;this.isEnabled=!!t&&this.modelElements.some((e=>bL(t,e,this.editor.model.schema)))}execute(t){const e=this.editor.model;const n=e.document;const i=t.value;e.change((t=>{const o=Array.from(n.selection.getSelectedBlocks()).filter((t=>bL(t,i,e.schema)));for(const e of o){if(!e.is("element",i)){t.rename(e,i)}}}))}}function bL(t,e,n){return n.checkChild(t.parent,e)&&!n.isObject(t)}const kL="paragraph";class wL extends ph{static get pluginName(){return"HeadingEditing"}constructor(t){super(t);t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[gL]}init(){const t=this.editor;const e=t.config.get("heading.options");const n=[];for(const i of e){if(i.model==="paragraph"){continue}t.model.schema.register(i.model,{inheritAllFrom:"$block"});t.conversion.elementToElement(i);n.push(i.model)}this._addDefaultH1Conversion(t);t.commands.add("heading",new pL(t,n))}afterInit(){const t=this.editor;const e=t.commands.get("enter");const n=t.config.get("heading.options");if(e){this.listenTo(e,"afterExecute",((e,i)=>{const o=t.model.document.selection.getFirstPosition().parent;const r=n.some((t=>o.is("element",t.model)));if(r&&!o.is("element",kL)&&o.childCount===0){i.writer.rename(o,kL)}}))}}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:B.low+1})}}function AL(t){const e=t.t;const n={Paragraph:e("Paragraph"),"Heading 1":e("Heading 1"),"Heading 2":e("Heading 2"),"Heading 3":e("Heading 3"),"Heading 4":e("Heading 4"),"Heading 5":e("Heading 5"),"Heading 6":e("Heading 6")};return t.config.get("heading.options").map((t=>{const e=n[t.title];if(e&&e!=t.title){t.title=e}return t}))}var CL=n(4249);var _L={injectType:"singletonStyleTag",attributes:{"data-cke":true}};_L.insert="head";_L.singleton=true;var vL=Ll()(CL.Z,_L);const yL=CL.Z.locals||{};class xL extends ph{static get pluginName(){return"HeadingUI"}init(){const t=this.editor;const e=t.t;const n=AL(t);const i=e("Choose heading");const o=e("Heading");t.ui.componentFactory.add("heading",(e=>{const r={};const s=new fl;const a=t.commands.get("heading");const c=t.commands.get("paragraph");const l=[a];for(const t of n){const e={type:"button",model:new kT({label:t.title,class:t.class,role:"menuitemradio",withText:true})};if(t.model==="paragraph"){e.model.bind("isOn").to(c,"value");e.model.set("commandName","paragraph");l.push(c)}else{e.model.bind("isOn").to(a,"value",(e=>e===t.model));e.model.set({commandName:"heading",commandValue:t.model})}s.add(e);r[t.model]=t.title}const d=rx(e);cx(d,s,{ariaLabel:o,role:"menu"});d.buttonView.set({ariaLabel:o,ariaLabelledBy:undefined,isOn:false,withText:true,tooltip:o});d.extendTemplate({attributes:{class:["ck-heading-dropdown"]}});d.bind("isEnabled").toMany(l,"isEnabled",((...t)=>t.some((t=>t))));d.buttonView.bind("label").to(a,"value",c,"value",((t,e)=>{const n=t||e&&"paragraph";if(typeof n==="boolean"){return i}if(!r[n]){return i}return r[n]}));this.listenTo(d,"execute",(e=>{const{commandName:n,commandValue:i}=e.source;t.execute(n,i?{value:i}:undefined);t.editing.view.focus()}));return d}))}}class EL extends ph{static get requires(){return[wL,xL]}static get pluginName(){return"Heading"}}const DL={heading1:Dy.heading1,heading2:Dy.heading2,heading3:Dy.heading3,heading4:Dy.heading4,heading5:Dy.heading5,heading6:Dy.heading6};class TL extends(null&&Plugin){init(){const t=getLocalizedOptions(this.editor);t.filter((t=>t.model!=="paragraph")).map((t=>this._createButton(t)))}_createButton(t){const e=this.editor;e.ui.componentFactory.add(t.model,(n=>{const i=new ButtonView(n);const o=e.commands.get("heading");i.label=t.title;i.icon=t.icon||DL[t.model];i.tooltip=true;i.isToggleable=true;i.bind("isEnabled").to(o);i.bind("isOn").to(o,"value",(e=>e==t.model));i.on("execute",(()=>{e.execute("heading",{value:t.model});e.editing.view.focus()}));return i}))}}const IL=new Set(["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"]);class SL extends(null&&Plugin){constructor(){super(...arguments);this._bodyPlaceholder=new Map}static get pluginName(){return"Title"}static get requires(){return["Paragraph"]}init(){const t=this.editor;const e=t.model;e.schema.register("title",{isBlock:true,allowIn:"$root"});e.schema.register("title-content",{isBlock:true,allowIn:"title",allowAttributes:["alignment"]});e.schema.extend("$text",{allowIn:"title-content"});e.schema.addAttributeCheck((t=>{if(t.endsWith("title-content $text")){return false}}));t.editing.mapper.on("modelToViewPosition",ML(t.editing.view));t.data.mapper.on("modelToViewPosition",ML(t.editing.view));t.conversion.for("downcast").elementToElement({model:"title-content",view:"h1"});t.conversion.for("downcast").add((t=>t.on("insert:title",((t,e,n)=>{n.consumable.consume(e.item,t.name)}))));t.data.upcastDispatcher.on("element:h1",BL,{priority:"high"});t.data.upcastDispatcher.on("element:h2",BL,{priority:"high"});t.data.upcastDispatcher.on("element:h3",BL,{priority:"high"});e.document.registerPostFixer((t=>this._fixTitleContent(t)));e.document.registerPostFixer((t=>this._fixTitleElement(t)));e.document.registerPostFixer((t=>this._fixBodyElement(t)));e.document.registerPostFixer((t=>this._fixExtraParagraph(t)));this._attachPlaceholders();this._attachTabPressHandling()}getTitle(t={}){const e=t.rootName?t.rootName:undefined;const n=this._getTitleElement(e);const i=n.getChild(0);return this.editor.data.stringify(i,t)}getBody(t={}){const e=this.editor;const n=e.data;const i=e.model;const o=t.rootName?t.rootName:undefined;const r=e.model.document.getRoot(o);const s=e.editing.view;const a=new DowncastWriter(s.document);const c=i.createRangeIn(r);const l=a.createDocumentFragment();const d=i.createPositionAfter(r.getChild(0));const u=i.createRange(d,i.createPositionAt(r,"end"));const h=new Map;for(const t of i.markers){const e=u.getIntersection(t.getRange());if(e){h.set(t.name,e)}}n.mapper.clearBindings();n.mapper.bindElements(r,l);n.downcastDispatcher.convert(c,h,a,t);a.remove(a.createRangeOn(l.getChild(0)));return e.data.processor.toData(l)}_getTitleElement(t){const e=this.editor.model.document.getRoot(t);for(const t of e.getChildren()){if(NL(t)){return t}}}_fixTitleContent(t){let e=false;for(const n of this.editor.model.document.getRootNames()){const i=this._getTitleElement(n);if(!i||i.maxOffset===1){continue}const o=Array.from(i.getChildren());o.shift();for(const e of o){t.move(t.createRangeOn(e),i,"after");t.rename(e,"paragraph")}e=true}return e}_fixTitleElement(t){let e=false;const n=this.editor.model;for(const i of this.editor.model.document.getRoots()){const o=Array.from(i.getChildren()).filter(NL);const r=o[0];const s=i.getChild(0);if(s.is("element","title")){if(o.length>1){LL(o,t,n);e=true}continue}if(!r&&!IL.has(s.name)){const n=t.createElement("title");t.insert(n,i);t.insertElement("title-content",n);e=true;continue}if(IL.has(s.name)){PL(s,t,n)}else{t.move(t.createRangeOn(r),i,0)}LL(o,t,n);e=true}return e}_fixBodyElement(t){let e=false;for(const n of this.editor.model.document.getRootNames()){const i=this.editor.model.document.getRoot(n);if(i.childCount<2){const o=t.createElement("paragraph");t.insert(o,i,1);this._bodyPlaceholder.set(n,o);e=true}}return e}_fixExtraParagraph(t){let e=false;for(const n of this.editor.model.document.getRootNames()){const i=this.editor.model.document.getRoot(n);const o=this._bodyPlaceholder.get(n);if(VL(o,i)){this._bodyPlaceholder.delete(n);t.remove(o);e=true}}return e}_attachPlaceholders(){const t=this.editor;const e=t.t;const n=t.editing.view;const i=t.sourceElement;const o=t.config.get("title.placeholder")||e("Type your title");const r=t.config.get("placeholder")||i&&i.tagName.toLowerCase()==="textarea"&&i.getAttribute("placeholder")||e("Type or paste your content here.");t.editing.downcastDispatcher.on("insert:title-content",((t,e,i)=>{const r=i.mapper.toViewElement(e.item);r.placeholder=o;enablePlaceholder({view:n,element:r,keepOnFocus:true})}));const s=new Map;n.document.registerPostFixer((t=>{let e=false;for(const i of n.document.roots){if(i.isEmpty){continue}const n=i.getChild(1);const o=s.get(i.rootName);if(n!==o){if(o){hidePlaceholder(t,o);t.removeAttribute("data-placeholder",o)}t.setAttribute("data-placeholder",r,n);s.set(i.rootName,n);e=true}if(needsPlaceholder(n,true)&&i.childCount===2&&n.name==="p"){e=showPlaceholder(t,n)?true:e}else{e=hidePlaceholder(t,n)?true:e}}return e}))}_attachTabPressHandling(){const t=this.editor;const e=t.model;t.keystrokes.set("TAB",((t,n)=>{e.change((t=>{const i=e.document.selection;const o=Array.from(i.getSelectedBlocks());if(o.length===1&&o[0].is("element","title-content")){const e=i.getFirstPosition().root;const o=e.getChild(1);t.setSelection(o,0);n()}}))}));t.keystrokes.set("SHIFT + TAB",((n,i)=>{e.change((n=>{const o=e.document.selection;if(!o.isCollapsed){return}const r=first(o.getSelectedBlocks());const s=o.getFirstPosition();const a=t.model.document.getRoot(s.root.rootName);const c=a.getChild(0);const l=a.getChild(1);if(r===l&&s.isAtStart){n.setSelection(c.getChild(0),0);i()}}))}))}}function BL(t,e,n){const i=e.modelCursor;const o=e.viewItem;if(!i.isAtStart||!i.parent.is("element","$root")){return}if(!n.consumable.consume(o,{name:true})){return}const r=n.writer;const s=r.createElement("title");const a=r.createElement("title-content");r.append(a,s);r.insert(s,i);n.convertChildren(o,a);n.updateConversionResult(s,e)}function ML(t){return(e,n)=>{const i=n.modelPosition.parent;if(!i.is("element","title")){return}const o=i.parent;const r=n.mapper.toViewElement(o);n.viewPosition=t.createPositionAt(r,0);e.stop()}}function NL(t){return t.is("element","title")}function PL(t,e,n){const i=e.createElement("title");e.insert(i,t,"before");e.insert(t,i,0);e.rename(t,"title-content");n.schema.removeDisallowedAttributes([t],e)}function LL(t,e,n){let i=false;for(const o of t){if(o.index!==0){zL(o,e,n);i=true}}return i}function zL(t,e,n){const i=t.getChild(0);if(i.isEmpty){e.remove(t);return}e.move(e.createRangeOn(i),t,"before");e.rename(i,"paragraph");e.remove(t);n.schema.removeDisallowedAttributes([i],e)}function VL(t,e){if(!t||!t.is("element","paragraph")||t.childCount){return false}if(e.childCount<=2||e.getChild(e.childCount-1)!==t){return false}return true}function RL(t){return t.createContainerElement("span",{class:"image-inline"},t.createEmptyElement("img"))}function OL(t){return t.createContainerElement("figure",{class:"image"},[t.createEmptyElement("img"),t.createSlot("children")])}function FL(t,e){const n=t.plugins.get("ImageUtils");const i=t.plugins.has("ImageInlineEditing")&&t.plugins.has("ImageBlockEditing");return t=>{if(!n.isInlineImageView(t)){return null}if(!i){return o(t)}const r=t.getStyle("display")=="block"||t.findAncestor(n.isBlockImageView)?"imageBlock":"imageInline";if(r!==e){return null}return o(t)};function o(t){const e={name:true};if(t.hasAttribute("src")){e.attributes=["src"]}return e}}function jL(t,e){const n=ml(e.getSelectedBlocks());if(!n||t.isObject(n)){return"imageBlock"}if(n.isEmpty&&n.name!="listItem"){return"imageBlock"}return"imageInline"}function HL(t){if(t&&t.endsWith("px")){return parseInt(t)}return null}function UL(t){const e=HL(t.getStyle("width"));const n=HL(t.getStyle("height"));return!!(e&&n)}const WL=/^(image|image-inline)$/;class GL extends ph{constructor(){super(...arguments);this._domEmitter=new(Qa())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const o=this.editor;const r=o.model;const s=r.document.selection;const a=KL(o,e||s,n);t={...Object.fromEntries(s.getAttributes()),...t};for(const e in t){if(!r.schema.checkAttribute(a,e)){delete t[e]}}return r.change((n=>{const{setImageSizes:o=true}=i;const s=n.createElement(a,t);r.insertObject(s,e,null,{setSelection:"on",findOptimalPosition:!e&&a!="imageInline"?"auto":undefined});if(s.parent){if(o){this.setImageNaturalSizeAttributes(s)}return s}return null}))}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");if(!e){return}if(t.getAttribute("width")||t.getAttribute("height")){return}this.editor.model.change((n=>{const i=new nc.window.Image;this._domEmitter.listenTo(i,"load",(()=>{if(!t.getAttribute("width")&&!t.getAttribute("height")){this.editor.model.enqueueChange(n.batch,(e=>{e.setAttribute("width",i.naturalWidth,t);e.setAttribute("height",i.naturalHeight,t)}))}this._domEmitter.stopListening(i,"load")}));i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e){return null}const n=t.getSelectedElement();if(n&&this.isImageWidget(n)){return n}let i=e.parent;while(i){if(i.is("element")&&this.isImageWidget(i)){return i}i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:WL})}isImageAllowed(){const t=this.editor.model;const e=t.document.selection;return qL(this.editor,e)&&ZL(e)}toImageWidget(t,e,n){e.setCustomProperty("image",true,t);const i=()=>{const e=this.findViewImgElement(t);const i=e.getAttribute("alt");return i?`${i} ${n}`:n};return vM(t,e,{label:i})}isImageWidget(t){return!!t.getCustomProperty("image")&&_M(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t)){return t}const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t)){if(this.isInlineImageView(n)){return n}}}destroy(){this._domEmitter.stopListening();return super.destroy()}}function qL(t,e){const n=KL(t,e,null);if(n=="imageBlock"){const n=$L(e,t.model);if(t.model.schema.checkChild(n,"imageBlock")){return true}}else if(t.model.schema.checkChild(e.focus,"imageInline")){return true}return false}function ZL(t){return[...t.focus.getAncestors()].every((t=>!t.is("element","imageBlock")))}function $L(t,e){const n=SM(t,e);const i=n.start.parent;if(i.isEmpty&&!i.is("element","$root")){return i.parent}return i}function KL(t,e,n){const i=t.model.schema;const o=t.config.get("image.insert.type");if(!t.plugins.has("ImageBlockEditing")){return"imageInline"}if(!t.plugins.has("ImageInlineEditing")){return"imageBlock"}if(n){return n}if(o==="inline"){return"imageInline"}if(o!=="auto"){return"imageBlock"}if(e.is("selection")){return jL(i,e)}return i.checkChild(e,"imageInline")?"imageInline":"imageBlock"}const YL=new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class QL extends(null&&Plugin){static get requires(){return[Clipboard,ImageUtils,Undo,Delete]}static get pluginName(){return"AutoImage"}constructor(t){super(t);this._timeoutId=null;this._positionToInsert=null}init(){const t=this.editor;const e=t.model.document;const n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",(()=>{const t=e.selection.getFirstRange();const n=LivePosition.fromPosition(t.start);n.stickiness="toPrevious";const i=LivePosition.fromPosition(t.end);i.stickiness="toNext";e.once("change:data",(()=>{this._embedImageBetweenPositions(n,i);n.detach();i.detach()}),{priority:"high"})}));t.commands.get("undo").on("execute",(()=>{if(this._timeoutId){global.window.clearTimeout(this._timeoutId);this._positionToInsert.detach();this._timeoutId=null;this._positionToInsert=null}}),{priority:"high"})}_embedImageBetweenPositions(t,e){const n=this.editor;const i=new LiveRange(t,e);const o=i.getWalker({ignoreElementEnd:true});const r=Object.fromEntries(n.model.document.selection.getAttributes());const s=this.editor.plugins.get("ImageUtils");let a="";for(const t of o){if(t.item.is("$textProxy")){a+=t.item.data}}a=a.trim();if(!a.match(YL)){i.detach();return}this._positionToInsert=LivePosition.fromPosition(t);this._timeoutId=setTimeout((()=>{const t=n.commands.get("insertImage");if(!t.isEnabled){i.detach();return}n.model.change((t=>{this._timeoutId=null;t.remove(i);i.detach();let e;if(this._positionToInsert.root.rootName!=="$graveyard"){e=this._positionToInsert.toPosition()}s.insertImage({...r,src:a},e);this._positionToInsert.detach();this._positionToInsert=null}));const e=n.plugins.get("Delete");e.requestUndoOnBackspace()}),100)}}class JL extends kh{refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n;if(this.isEnabled&&n.hasAttribute("alt")){this.value=n.getAttribute("alt")}else{this.value=false}}execute(t){const e=this.editor;const n=e.plugins.get("ImageUtils");const i=e.model;const o=n.getClosestSelectedImageElement(i.document.selection);i.change((e=>{e.setAttribute("alt",t.newValue,o)}))}}class XL extends ph{static get requires(){return[GL]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new JL(this.editor))}}var tz=n(5269);var ez={injectType:"singletonStyleTag",attributes:{"data-cke":true}};ez.insert="head";ez.singleton=true;var nz=Ll()(tz.Z,ez);const iz=tz.Z.locals||{};var oz=n(6603);var rz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};rz.insert="head";rz.singleton=true;var sz=Ll()(oz.Z,rz);const az=oz.Z.locals||{};class cz extends Fl{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new pl;this.keystrokes=new bl;this.labeledInput=this._createLabeledInputView();this.saveButtonView=this._createButton(e("Save"),Dy.check,"ck-button-save");this.saveButtonView.type="submit";this.cancelButtonView=this._createButton(e("Cancel"),Dy.cancel,"ck-button-cancel","cancel");this._focusables=new Ml;this._focusCycler=new ch({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render();this.keystrokes.listenTo(this.element);o({view:this});[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}))}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}_createButton(t,e,n,i){const o=new Dd(this.locale);o.set({label:t,icon:e,tooltip:true});o.extendTemplate({attributes:{class:n}});if(i){o.delegate("execute").to(this,i)}return o}_createLabeledInputView(){const t=this.locale.t;const e=new Ru(this.locale,wx);e.label=t("Text alternative");return e}}function lz(t){const e=t.plugins.get("ContextualBalloon");const n=t.plugins.get("ImageUtils");if(n.getClosestSelectedImageWidget(t.editing.view.document.selection)){const n=dz(t);e.updatePosition(n)}}function dz(t){const e=t.editing.view;const n=yD.defaultPositions;const i=t.plugins.get("ImageUtils");return{target:e.domConverter.mapViewToDom(i.getClosestSelectedImageWidget(e.document.selection)),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}class uz extends ph{static get requires(){return[TT]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy();if(this._form){this._form.destroy()}}_createButton(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const i=t.commands.get("imageTextAlternative");const o=new Dd(n);o.set({label:e("Change image text alternative"),icon:Dy.textAlternative,tooltip:true});o.bind("isEnabled").to(i,"isEnabled");o.bind("isOn").to(i,"value",(t=>!!t));this.listenTo(o,"execute",(()=>{this._showForm()}));return o}))}_createForm(){const n=this.editor;const i=n.editing.view;const o=i.document;const r=n.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon");this._form=new(e(cz))(n.locale);this._form.render();this.listenTo(this._form,"submit",(()=>{n.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value});this._hideForm(true)}));this.listenTo(this._form,"cancel",(()=>{this._hideForm(true)}));this._form.keystrokes.set("Esc",((t,e)=>{this._hideForm(true);e()}));this.listenTo(n.ui,"update",(()=>{if(!r.getClosestSelectedImageWidget(o.selection)){this._hideForm(true)}else if(this._isVisible){lz(n)}}));t({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible){return}if(!this._form){this._createForm()}const t=this.editor;const e=t.commands.get("imageTextAlternative");const n=this._form.labeledInput;this._form.disableCssTransitions();if(!this._isInBalloon){this._balloon.add({view:this._form,position:dz(t)})}n.fieldView.value=n.fieldView.element.value=e.value||"";this._form.labeledInput.fieldView.select();this._form.enableCssTransitions()}_hideForm(t=false){if(!this._isInBalloon){return}if(this._form.focusTracker.isFocused){this._form.saveButtonView.focus()}this._balloon.remove(this._form);if(t){this.editor.editing.view.focus()}}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class hz extends ph{static get requires(){return[XL,uz]}static get pluginName(){return"ImageTextAlternative"}}function gz(t){const e=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:true,classes:"image"})){return}const o=t.findViewImgElement(n.viewItem);if(!o||!i.consumable.test(o,{name:true})){return}i.consumable.consume(n.viewItem,{name:true,classes:"image"});const r=i.convertItem(o,n.modelCursor);const s=ml(r.modelRange.getItems());if(!s){i.consumable.revert(n.viewItem,{name:true,classes:"image"});return}i.convertChildren(n.viewItem,s);i.updateConversionResult(s,n)};return t=>{t.on("element:figure",e)}}function fz(t){const e=["srcset","media","type","sizes"];const n=(n,i,o)=>{const r=i.viewItem;if(!o.consumable.test(r,{name:true})){return}const s=new Map;for(const t of r.getChildren()){if(t.is("element","source")){const n={};for(const i of e){if(t.hasAttribute(i)){if(o.consumable.test(t,{attributes:i})){n[i]=t.getAttribute(i)}}}if(Object.keys(n).length){s.set(t,n)}}}const a=t.findViewImgElement(r);if(!a){return}let c=i.modelCursor.parent;if(!c.is("element","imageBlock")){const t=o.convertItem(a,i.modelCursor);i.modelRange=t.modelRange;i.modelCursor=t.modelCursor;c=first(t.modelRange.getItems())}o.consumable.consume(r,{name:true});for(const[t,e]of s){o.consumable.consume(t,{attributes:Object.keys(e)})}if(s.size){o.writer.setAttribute("sources",Array.from(s.values()),c)}o.convertChildren(r,c)};return t=>{t.on("element:picture",n)}}function mz(t,e){const n=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=i.writer;const r=i.mapper.toViewElement(n.item);const s=t.findViewImgElement(r);if(n.attributeNewValue===null){o.removeAttribute("srcset",s);o.removeAttribute("sizes",s)}else{if(n.attributeNewValue){o.setAttribute("srcset",n.attributeNewValue,s);o.setAttribute("sizes","100vw",s)}}};return t=>{t.on(`attribute:srcset:${e}`,n)}}function pz(t){const e=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=i.writer;const r=i.mapper.toViewElement(n.item);const s=t.findViewImgElement(r);const a=n.attributeNewValue;if(a&&a.length){const t=o.createContainerElement("picture",null,a.map((t=>o.createEmptyElement("source",t))));const e=[];let n=s.parent;while(n&&n.is("attributeElement")){const t=n.parent;o.unwrap(o.createRangeOn(s),n);e.unshift(n);n=t}o.insert(o.createPositionBefore(s),t);o.move(o.createRangeOn(s),o.createPositionAt(t,"end"));for(const n of e){o.wrap(o.createRangeOn(t),n)}}else if(s.parent.is("element","picture")){const t=s.parent;o.move(o.createRangeOn(s),o.createPositionBefore(t));o.remove(t)}};return t=>{t.on("attribute:sources:imageBlock",e);t.on("attribute:sources:imageInline",e)}}function bz(t,e,n){const i=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=i.writer;const r=i.mapper.toViewElement(n.item);const s=t.findViewImgElement(r);o.setAttribute(n.attributeKey,n.attributeNewValue||"",s)};return t=>{t.on(`attribute:${n}:${e}`,i)}}class kz extends Cp{observe(t){this.listenTo(t,"load",((t,e)=>{const n=e.target;if(this.checkShouldIgnoreEventFromTarget(n)){return}if(n.tagName=="IMG"){this._fireEvents(e)}}),{useCapture:true})}stopObserving(t){this.stopListening(t)}_fireEvents(t){if(this.isEnabled){this.document.fire("layoutChanged");this.document.fire("imageLoaded",t)}}}class wz extends kh{constructor(t){super(t);const e=t.config.get("image.insert.type");if(!t.plugins.has("ImageBlockEditing")){if(e==="block"){L("image-block-plugin-required")}}if(!t.plugins.has("ImageInlineEditing")){if(e==="inline"){L("image-inline-plugin-required")}}}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=ol(t.source);const n=this.editor.model.document.selection;const i=this.editor.plugins.get("ImageUtils");const o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(typeof t==="string"){t={src:t}}if(e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);i.insertImage({...t,...o},e)}else{i.insertImage({...t,...o})}}))}}class Az extends kh{constructor(t){super(t);this.decorate("cleanupImage")}refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n);this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement();const n=this.editor.plugins.get("ImageUtils");this.editor.model.change((i=>{i.setAttribute("src",t.source,e);this.cleanupImage(i,e);n.setImageNaturalSizeAttributes(e)}))}cleanupImage(t,e){t.removeAttribute("srcset",e);t.removeAttribute("sizes",e);t.removeAttribute("sources",e);t.removeAttribute("width",e);t.removeAttribute("height",e);t.removeAttribute("alt",e)}}class Cz extends ph{static get requires(){return[GL]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor;const e=t.conversion;t.editing.view.addObserver(kz);e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new wz(t);const i=new Az(t);t.commands.add("insertImage",n);t.commands.add("replaceImageSource",i);t.commands.add("imageInsert",n)}}class _z extends ph{static get requires(){return[GL]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema();this._registerConverters("imageBlock");this._registerConverters("imageInline")}_registerSchema(){if(this.editor.plugins.has("ImageBlockEditing")){this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]})}if(this.editor.plugins.has("ImageInlineEditing")){this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}}_registerConverters(t){const e=this.editor;const n=e.plugins.get("ImageUtils");const i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:t=>{if(UL(t)){return HL(t.getStyle("width"))}return null}}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:t=>{if(UL(t)){return HL(t.getStyle("height"))}return null}}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"});e.conversion.for("editingDowncast").add((t=>{o(t,"width","width",true);o(t,"height","height",true)}));e.conversion.for("dataDowncast").add((t=>{o(t,"width","width",false);o(t,"height","height",false)}));function o(e,i,o,r){e.on(`attribute:${i}:${t}`,((e,i,s)=>{if(!s.consumable.consume(i.item,e.name)){return}const a=s.writer;const c=s.mapper.toViewElement(i.item);const l=n.findViewImgElement(c);if(i.attributeNewValue!==null){a.setAttribute(o,i.attributeNewValue,l)}else{a.removeAttribute(o,l)}if(i.item.hasAttribute("sources")){return}const d=i.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!d&&!r){return}const u=i.item.getAttribute("width");const h=i.item.getAttribute("height");if(u&&h){a.setStyle("aspect-ratio",`${u}/${h}`,l)}}))}}}class vz extends kh{constructor(t,e){super(t);this._modelElementName=e}refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(this.editor.model.document.selection);if(this._modelElementName==="imageBlock"){this.isEnabled=e.isInlineImage(n)}else{this.isEnabled=e.isBlockImage(n)}}execute(t={}){const e=this.editor;const n=this.editor.model;const i=e.plugins.get("ImageUtils");const o=i.getClosestSelectedImageElement(n.document.selection);const r=Object.fromEntries(o.getAttributes());if(!r.src&&!r.uploadId){return null}return n.change((e=>{const{setImageSizes:s=true}=t;const a=Array.from(n.markers).filter((t=>t.getRange().containsItem(o)));const c=i.insertImage(r,n.createSelection(o,"on"),this._modelElementName,{setImageSizes:s});if(!c){return null}const l=e.createRangeOn(c);for(const t of a){const n=t.getRange();const i=n.root.rootName!="$graveyard"?n.getJoined(l,true):l;e.updateMarker(t,{range:i})}return{oldElement:o,newElement:c}}))}}var yz=n(31);var xz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};xz.insert="head";xz.singleton=true;var Ez=Ll()(yz.Z,xz);const Dz=yz.Z.locals||{};class Tz extends ph{static get requires(){return[GL]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema();this._setupConversion();this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;if(t.isRegistered("imageBlock")){t.extend("imageBlock",{allowAttributes:["placeholder"]})}if(t.isRegistered("imageInline")){t.extend("imageInline",{allowAttributes:["placeholder"]})}}_setupConversion(){const t=this.editor;const e=t.conversion;const n=t.plugins.get("ImageUtils");e.for("editingDowncast").add((t=>{t.on("attribute:placeholder",((t,e,i)=>{if(!i.consumable.test(e.item,t.name)){return}if(!e.item.is("element","imageBlock")&&!e.item.is("element","imageInline")){return}i.consumable.consume(e.item,t.name);const o=i.writer;const r=i.mapper.toViewElement(e.item);const s=n.findViewImgElement(r);if(e.attributeNewValue){o.addClass("image_placeholder",s);o.setStyle("background-image",`url(${e.attributeNewValue})`,s);o.setCustomProperty("editingPipeline:doNotReuseOnce",true,s)}else{o.removeClass("image_placeholder",s);o.removeStyle("background-image",s)}}))}))}_setupLoadListener(){const t=this.editor;const e=t.model;const n=t.editing;const i=n.view;const o=t.plugins.get("ImageUtils");i.addObserver(kz);this.listenTo(i.document,"imageLoaded",((t,r)=>{const s=i.domConverter.mapDomToView(r.target);if(!s){return}const a=o.getImageWidgetFromImageView(s);if(!a){return}const c=n.mapper.toModelElement(a);if(!c||!c.hasAttribute("placeholder")){return}e.enqueueChange({isUndoable:false},(t=>{t.removeAttribute("placeholder",c)}))}))}}class Iz extends ph{static get requires(){return[Cz,_z,GL,Tz,fM]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;const e=t.model.schema;e.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]});this._setupConversion();if(t.plugins.has("ImageInlineEditing")){t.commands.add("imageTypeBlock",new vz(this.editor,"imageBlock"));this._setupClipboardIntegration()}}_setupConversion(){const t=this.editor;const e=t.t;const n=t.conversion;const i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:e})=>OL(e)});n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:n})=>i.toImageWidget(OL(n),n,e("image widget"))});n.for("downcast").add(bz(i,"imageBlock","src")).add(bz(i,"imageBlock","alt")).add(mz(i,"imageBlock"));n.for("upcast").elementToElement({view:FL(t,"imageBlock"),model:(t,{writer:e})=>e.createElement("imageBlock",t.hasAttribute("src")?{src:t.getAttribute("src")}:undefined)}).add(gz(i))}_setupClipboardIntegration(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=t.plugins.get("ImageUtils");const o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isInlineImageView)){return}if(r.targetRanges){a=t.editing.mapper.toModelRange(r.targetRanges[0])}else{a=e.document.selection.getFirstRange()}const c=e.createSelection(a);if(jL(e.schema,c)==="imageBlock"){const t=new k_(n.document);const e=s.map((e=>t.createElement("figure",{class:"image"},e)));r.content=t.createDocumentFragment(e)}}));this.listenTo(o,"contentInsertion",((t,n)=>{if(n.method!=="paste"){return}e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems()){if(t.is("element","imageBlock")){i.setImageNaturalSizeAttributes(t)}}}))}))}}var Sz=n(8879);var Bz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Bz.insert="head";Bz.singleton=true;var Mz=Ll()(Sz.Z,Bz);const Nz=Sz.Z.locals||{};class Pz extends Fl{constructor(t,e=[]){super(t);this.focusTracker=new pl;this.keystrokes=new bl;this._focusables=new Ml;this.children=this.createCollection();this._focusCycler=new ch({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const t of e){this.children.add(t);this._focusables.add(t);if(t instanceof Rd){this._focusables.addMany(t.children)}}if(this._focusables.length>1){for(const t of this._focusables){if(Lz(t)){t.focusCycler.on("forwardCycle",(t=>{this._focusCycler.focusNext();t.stop()}));t.focusCycler.on("backwardCycle",(t=>{this._focusCycler.focusPrevious();t.stop()}))}}}this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render();o({view:this});for(const t of this._focusables){this.focusTracker.add(t.element)}this.keystrokes.listenTo(this.element);const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t);this.keystrokes.set("arrowleft",t);this.keystrokes.set("arrowup",t);this.keystrokes.set("arrowdown",t)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function Lz(t){return"focusCycler"in t}class zz extends ph{static get pluginName(){return"ImageInsertUI"}static get requires(){return[GL]}constructor(t){super(t);this._integrations=new Map;t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor;const e=t.model.document.selection;const n=t.plugins.get("ImageUtils");this.set("isImageSelected",false);this.listenTo(t.model.document,"change",(()=>{this.isImageSelected=n.isImage(e.getSelectedElement())}));const i=t=>this._createToolbarComponent(t);t.ui.componentFactory.add("insertImage",i);t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:o}){if(this._integrations.has(t)){L("image-insert-integration-exists",{name:t})}this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!o})}_createToolbarComponent(t){const e=this.editor;const n=t.t;const i=this._prepareIntegrations();if(!i.length){return null}let o;const r=i[0];if(i.length==1){if(!r.requiresForm){return r.buttonViewCreator(true)}o=r.buttonViewCreator(true)}else{const e=r.buttonViewCreator(false);o=new Yy(t,e);o.tooltip=true;o.bind("label").to(this,"isImageSelected",(t=>t?n("Replace image"):n("Insert image")))}const s=this.dropdownView=rx(t,o);const a=i.map((({observable:t})=>t));s.bind("isEnabled").toMany(a,"isEnabled",((...t)=>t.some((t=>t))));s.once("change:isOpen",(()=>{const t=i.map((({formViewCreator:t})=>t(i.length==1)));const n=new Pz(e.locale,t);s.panelView.children.add(n)}));return s}_prepareIntegrations(){const t=this.editor;const e=t.config.get("image.insert.integrations");const n=[];if(!e.length){L("image-insert-integrations-not-specified");return n}for(const t of e){if(!this._integrations.has(t)){if(!["upload","assetManager","url"].includes(t)){L("image-insert-unknown-integration",{item:t})}continue}n.push(this._integrations.get(t))}if(!n.length){L("image-insert-integrations-not-registered")}return n}}var Vz=n(2430);var Rz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Rz.insert="head";Rz.singleton=true;var Oz=Ll()(Vz.Z,Rz);const Fz=Vz.Z.locals||{};class jz extends ph{static get requires(){return[Iz,lN,hz,zz]}static get pluginName(){return"ImageBlock"}}class Hz extends ph{static get requires(){return[Cz,_z,GL,Tz,fM]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor;const e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]});e.addChildCheck(((t,e)=>{if(t.endsWith("caption")&&e.name==="imageInline"){return false}}));this._setupConversion();if(t.plugins.has("ImageBlockEditing")){t.commands.add("imageTypeInline",new vz(this.editor,"imageInline"));this._setupClipboardIntegration()}}_setupConversion(){const t=this.editor;const e=t.t;const n=t.conversion;const i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(t,{writer:e})=>e.createEmptyElement("img")});n.for("editingDowncast").elementToStructure({model:"imageInline",view:(t,{writer:n})=>i.toImageWidget(RL(n),n,e("image widget"))});n.for("downcast").add(bz(i,"imageInline","src")).add(bz(i,"imageInline","alt")).add(mz(i,"imageInline"));n.for("upcast").elementToElement({view:FL(t,"imageInline"),model:(t,{writer:e})=>e.createElement("imageInline",t.hasAttribute("src")?{src:t.getAttribute("src")}:undefined)})}_setupClipboardIntegration(){const t=this.editor;const e=t.model;const n=t.editing.view;const i=t.plugins.get("ImageUtils");const o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isBlockImageView)){return}if(r.targetRanges){a=t.editing.mapper.toModelRange(r.targetRanges[0])}else{a=e.document.selection.getFirstRange()}const c=e.createSelection(a);if(jL(e.schema,c)==="imageInline"){const t=new k_(n.document);const e=s.map((e=>{if(e.childCount===1){Array.from(e.getAttributes()).forEach((n=>t.setAttribute(...n,i.findViewImgElement(e))));return e.getChild(0)}else{return e}}));r.content=t.createDocumentFragment(e)}}));this.listenTo(o,"contentInsertion",((t,n)=>{if(n.method!=="paste"){return}e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems()){if(t.is("element","imageInline")){i.setImageNaturalSizeAttributes(t)}}}))}))}}class Uz extends ph{static get requires(){return[Hz,lN,hz,zz]}static get pluginName(){return"ImageInline"}}class Wz extends ph{static get requires(){return[jz,Uz]}static get pluginName(){return"Image"}}class Gz extends ph{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[GL]}getCaptionFromImageModelElement(t){for(const e of t.getChildren()){if(!!e&&e.is("element","caption")){return e}}return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils");const n=t.getFirstPosition().findAncestor("caption");if(!n){return null}if(e.isBlockImage(n.parent)){return n}return null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");if(t.name=="figcaption"&&e.isBlockImageView(t.parent)){return{name:true}}return null}}class qz extends kh{refresh(){const t=this.editor;const e=t.plugins.get("ImageCaptionUtils");const n=t.plugins.get("ImageUtils");if(!t.plugins.has(Iz)){this.isEnabled=false;this.value=false;return}const i=t.model.document.selection;const o=i.getSelectedElement();if(!o){const t=e.getCaptionFromModelSelection(i);this.isEnabled=!!t;this.value=!!t;return}this.isEnabled=n.isImage(o);if(!this.isEnabled){this.value=false}else{this.value=!!e.getCaptionFromImageModelElement(o)}}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change((t=>{if(this.value){this._hideImageCaption(t)}else{this._showImageCaption(t,e)}}))}_showImageCaption(t,e){const n=this.editor.model;const i=n.document.selection;const o=this.editor.plugins.get("ImageCaptionEditing");const r=this.editor.plugins.get("ImageUtils");let s=i.getSelectedElement();const a=o._getSavedCaption(s);if(r.isInlineImage(s)){this.editor.execute("imageTypeBlock");s=i.getSelectedElement()}const c=a||t.createElement("caption");t.append(c,s);if(e){t.setSelection(c,"in")}}_hideImageCaption(t){const e=this.editor;const n=e.model.document.selection;const i=e.plugins.get("ImageCaptionEditing");const o=e.plugins.get("ImageCaptionUtils");let r=n.getSelectedElement();let s;if(r){s=o.getCaptionFromImageModelElement(r)}else{s=o.getCaptionFromModelSelection(n);r=s.parent}i._saveCaption(r,s);t.setSelection(r,"on");t.remove(s)}}class Zz extends ph{static get requires(){return[GL,Gz]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t);this._savedCaptionsMap=new WeakMap}init(){const t=this.editor;const e=t.model.schema;if(!e.isRegistered("caption")){e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:true})}else{e.extend("caption",{allowIn:"imageBlock"})}t.commands.add("toggleImageCaption",new qz(this.editor));this._setupConversion();this._setupImageTypeCommandsIntegration();this._registerCaptionReconversion()}_setupConversion(){const t=this.editor;const e=t.editing.view;const n=t.plugins.get("ImageUtils");const i=t.plugins.get("ImageCaptionUtils");const o=t.t;t.conversion.for("upcast").elementToElement({view:t=>i.matchImageCaptionViewElement(t),model:"caption"});t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(t,{writer:e})=>{if(!n.isBlockImage(t.parent)){return null}return e.createContainerElement("figcaption")}});t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(t,{writer:i})=>{if(!n.isBlockImage(t.parent)){return null}const r=i.createEditableElement("figcaption");i.setCustomProperty("imageCaption",true,r);r.placeholder=o("Enter image caption");Sh({view:e,element:r,keepOnFocus:true});const s=t.parent.getAttribute("alt");const a=s?o("Caption for image: %0",[s]):o("Caption for the image");return IM(r,i,{label:a})}})}_setupImageTypeCommandsIntegration(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=t.plugins.get("ImageCaptionUtils");const i=t.commands.get("imageTypeInline");const o=t.commands.get("imageTypeBlock");const r=t=>{if(!t.return){return}const{oldElement:i,newElement:o}=t.return;if(!i){return}if(e.isBlockImage(i)){const t=n.getCaptionFromImageModelElement(i);if(t){this._saveCaption(o,t);return}}const r=this._getSavedCaption(i);if(r){this._saveCaption(o,r)}};if(i){this.listenTo(i,"execute",r,{priority:"low"})}if(o){this.listenTo(o,"execute",r,{priority:"low"})}}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?Zb.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor;const e=t.model;const n=t.plugins.get("ImageUtils");const i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",(()=>{const o=e.document.differ.getChanges();for(const e of o){if(e.attributeKey!=="alt"){continue}const o=e.range.start.nodeAfter;if(n.isBlockImage(o)){const e=i.getCaptionFromImageModelElement(o);if(!e){return}t.editing.reconvertItem(e)}}}))}}class $z extends ph{static get requires(){return[Gz]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor;const e=t.editing.view;const n=t.plugins.get("ImageCaptionUtils");const i=t.t;t.ui.componentFactory.add("toggleImageCaption",(o=>{const r=t.commands.get("toggleImageCaption");const s=new Dd(o);s.set({icon:Dy.caption,tooltip:true,isToggleable:true});s.bind("isOn","isEnabled").to(r,"value","isEnabled");s.bind("label").to(r,"value",(t=>t?i("Toggle caption off"):i("Toggle caption on")));this.listenTo(s,"execute",(()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:true});const i=n.getCaptionFromModelSelection(t.model.document.selection);if(i){const n=t.editing.mapper.toViewElement(i);e.scrollToTheSelection();e.change((t=>{t.addClass("image__caption_highlighted",n)}))}t.editing.view.focus()}));return s}))}}var Kz=n(2423);var Yz={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Yz.insert="head";Yz.singleton=true;var Qz=Ll()(Kz.Z,Yz);const Jz=Kz.Z.locals||{};class Xz extends ph{static get requires(){return[Zz,$z]}static get pluginName(){return"ImageCaption"}}class tV extends(gt()){constructor(){super();const t=new window.FileReader;this._reader=t;this._data=undefined;this.set("loaded",0);t.onprogress=t=>{this.loaded=t.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;this.total=t.size;return new Promise(((n,i)=>{e.onload=()=>{const t=e.result;this._data=t;n(t)};e.onerror=()=>{i("error")};e.onabort=()=>{i("aborted")};this._reader.readAsDataURL(t)}))}abort(){this._reader.abort()}}class eV extends ph{constructor(){super(...arguments);this.loaders=new fl;this._loadersMap=new Map;this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[kv]}init(){this.loaders.on("change",(()=>this._updatePendingAction()));this.set("uploaded",0);this.set("uploadTotal",null);this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((t,e)=>e?t/e*100:0))}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter){L("filerepository-no-upload-adapter");return null}const e=new nV(Promise.resolve(t),this.createUploadAdapter);this.loaders.add(e);this._loadersMap.set(t,e);if(t instanceof Promise){e.file.then((t=>{this._loadersMap.set(t,e)})).catch((()=>{}))}e.on("change:uploaded",(()=>{let t=0;for(const e of this.loaders){t+=e.uploaded}this.uploaded=t}));e.on("change:uploadTotal",(()=>{let t=0;for(const e of this.loaders){if(e.uploadTotal){t+=e.uploadTotal}}this.uploadTotal=t}));return e}destroyLoader(t){const e=t instanceof nV?t:this.getLoader(t);e._destroy();this.loaders.remove(e);this._loadersMap.forEach(((t,n)=>{if(t===e){this._loadersMap.delete(n)}}))}_updatePendingAction(){const t=this.editor.plugins.get(kv);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t;const n=t=>`${e("Upload in progress")} ${parseInt(t)}%.`;this._pendingAction=t.add(n(this.uploadedPercent));this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else{t.remove(this._pendingAction);this._pendingAction=null}}}class nV extends(gt()){constructor(t,e){super();this.id=I();this._filePromiseWrapper=this._createFilePromiseWrapper(t);this._adapter=e(this);this._reader=new tV;this.set("status","idle");this.set("uploaded",0);this.set("uploadTotal",null);this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((t,e)=>e?t/e*100:0));this.set("uploadResponse",null)}get file(){if(!this._filePromiseWrapper){return Promise.resolve(null)}else{return this._filePromiseWrapper.promise.then((t=>this._filePromiseWrapper?t:null))}}get data(){return this._reader.data}read(){if(this.status!="idle"){throw new P("filerepository-read-wrong-status",this)}this.status="reading";return this.file.then((t=>this._reader.read(t))).then((t=>{if(this.status!=="reading"){throw this.status}this.status="idle";return t})).catch((t=>{if(t==="aborted"){this.status="aborted";throw"aborted"}this.status="error";throw this._reader.error?this._reader.error:t}))}upload(){if(this.status!="idle"){throw new P("filerepository-upload-wrong-status",this)}this.status="uploading";return this.file.then((()=>this._adapter.upload())).then((t=>{this.uploadResponse=t;this.status="idle";return t})).catch((t=>{if(this.status==="aborted"){throw"aborted"}this.status="error";throw t}))}abort(){const t=this.status;this.status="aborted";if(!this._filePromiseWrapper.isFulfilled){this._filePromiseWrapper.promise.catch((()=>{}));this._filePromiseWrapper.rejecter("aborted")}else if(t=="reading"){this._reader.abort()}else if(t=="uploading"&&this._adapter.abort){this._adapter.abort()}this._destroy()}_destroy(){this._filePromiseWrapper=undefined;this._reader=undefined;this._adapter=undefined;this.uploadResponse=undefined}_createFilePromiseWrapper(t){const e={};e.promise=new Promise(((n,i)=>{e.rejecter=i;e.isFulfilled=false;t.then((t=>{e.isFulfilled=true;n(t)})).catch((t=>{e.isFulfilled=true;i(t)}))}));return e}}class iV extends Dd{constructor(t){super(t);this.buttonView=this;this._fileInputView=new oV(t);this._fileInputView.bind("acceptedType").to(this);this._fileInputView.bind("allowMultipleFiles").to(this);this._fileInputView.delegate("done").to(this);this.on("execute",(()=>{this._fileInputView.open()}));this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render();this.children.add(this._fileInputView)}}class oV extends Fl{constructor(t){super(t);this.set("acceptedType",undefined);this.set("allowMultipleFiles",false);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to((()=>{if(this.element&&this.element.files&&this.element.files.length){this.fire("done",this.element.files)}this.element.value=""}))}})}open(){this.element.click()}}class rV extends(null&&Plugin){static get requires(){return[FileRepository]}static get pluginName(){return"Base64UploadAdapter"}init(){this.editor.plugins.get(FileRepository).createUploadAdapter=t=>new sV(t)}}class sV{constructor(t){this.loader=t}upload(){return new Promise(((t,e)=>{const n=this.reader=new window.FileReader;n.addEventListener("load",(()=>{t({default:n.result})}));n.addEventListener("error",(t=>{e(t)}));n.addEventListener("abort",(()=>{e()}));this.loader.file.then((t=>{n.readAsDataURL(t)}))}))}abort(){this.reader.abort()}}class aV extends ph{static get requires(){return[eV]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(!t){return}if(!t.uploadUrl){L("simple-upload-adapter-missing-uploadurl");return}this.editor.plugins.get(eV).createUploadAdapter=e=>new cV(e,t)}}class cV{constructor(t,e){this.loader=t;this.options=e}upload(){return this.loader.file.then((t=>new Promise(((e,n)=>{this._initRequest();this._initListeners(e,n,t);this._sendRequest(t)}))))}abort(){if(this.xhr){this.xhr.abort()}}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,true);t.responseType="json"}_initListeners(t,e,n){const i=this.xhr;const o=this.loader;const r=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",(()=>e(r)));i.addEventListener("abort",(()=>e()));i.addEventListener("load",(()=>{const n=i.response;if(!n||n.error){return e(n&&n.error&&n.error.message?n.error.message:r)}const o=n.url?{default:n.url}:n.urls;t({...n,urls:o})}));if(i.upload){i.upload.addEventListener("progress",(t=>{if(t.lengthComputable){o.uploadTotal=t.total;o.uploaded=t.loaded}}))}}_sendRequest(t){const e=this.options.headers||{};const n=this.options.withCredentials||false;for(const t of Object.keys(e)){this.xhr.setRequestHeader(t,e[t])}this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t);this.xhr.send(i)}}function lV(t){const e=t.map((t=>t.replace("+","\\+")));return new RegExp(`^image\\/(${e.join("|")})$`)}function dV(t){return new Promise(((e,n)=>{const i=t.getAttribute("src");fetch(i).then((t=>t.blob())).then((t=>{const n=hV(t,i);const o=n.replace("image/","");const r=`image.${o}`;const s=new File([t],r,{type:n});e(s)})).catch((t=>t&&t.name==="TypeError"?gV(i).then(e).catch(n):n(t)))}))}function uV(t,e){if(!t.isInlineImageView(e)||!e.getAttribute("src")){return false}return!!e.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!e.getAttribute("src").match(/^blob:/g)}function hV(t,e){if(t.type){return t.type}else if(e.match(/data:(image\/\w+);base64/)){return e.match(/data:(image\/\w+);base64/)[1].toLowerCase()}else{return"image/jpeg"}}function gV(t){return fV(t).then((e=>{const n=hV(e,t);const i=n.replace("image/","");const o=`image.${i}`;return new File([e],o,{type:n})}))}function fV(t){return new Promise(((e,n)=>{const i=nc.document.createElement("img");i.addEventListener("load",(()=>{const t=nc.document.createElement("canvas");t.width=i.width;t.height=i.height;const o=t.getContext("2d");o.drawImage(i,0,0);t.toBlob((t=>t?e(t):n()))}));i.addEventListener("error",(()=>n()));i.src=t}))}class mV extends ph{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor;const e=t.t;const n=n=>{const i=new iV(n);const o=t.commands.get("uploadImage");const r=t.config.get("image.upload.types");const s=lV(r);i.set({acceptedType:r.map((t=>`image/${t}`)).join(","),allowMultipleFiles:true,label:e("Upload image from computer"),icon:Dy.imageUpload,tooltip:true});i.bind("isEnabled").to(o);i.on("done",((e,n)=>{const i=Array.from(n).filter((t=>s.test(t.type)));if(i.length){t.execute("uploadImage",{file:i});t.editing.view.focus()}}));return i};t.ui.componentFactory.add("uploadImage",n);t.ui.componentFactory.add("imageUpload",n);if(t.plugins.has("ImageInsertUI")){const n=t.plugins.get("ImageInsertUI");const i=t.commands.get("uploadImage");n.registerIntegration({name:"upload",observable:i,buttonViewCreator:()=>{const i=t.ui.componentFactory.create("uploadImage");i.bind("label").to(n,"isImageSelected",(t=>t?e("Replace image from computer"):e("Upload image from computer")));return i},formViewCreator:()=>{const i=t.ui.componentFactory.create("uploadImage");i.withText=true;i.bind("label").to(n,"isImageSelected",(t=>t?e("Replace from computer"):e("Upload from computer")));i.on("execute",(()=>{n.dropdownView.isOpen=false}));return i}})}}}var pV=n(2926);var bV={injectType:"singletonStyleTag",attributes:{"data-cke":true}};bV.insert="head";bV.singleton=true;var kV=Ll()(pV.Z,bV);const wV=pV.Z.locals||{};var AV=n(1547);var CV={injectType:"singletonStyleTag",attributes:{"data-cke":true}};CV.insert="head";CV.singleton=true;var _V=Ll()(AV.Z,CV);const vV=AV.Z.locals||{};var yV=n(6618);var xV={injectType:"singletonStyleTag",attributes:{"data-cke":true}};xV.insert="head";xV.singleton=true;var EV=Ll()(yV.Z,xV);const DV=yV.Z.locals||{};class TV extends ph{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t);this.uploadStatusChange=(t,e,n)=>{const i=this.editor;const o=e.item;const r=o.getAttribute("uploadId");if(!n.consumable.consume(e.item,t.name)){return}const s=i.plugins.get("ImageUtils");const a=i.plugins.get(eV);const c=r?e.attributeNewValue:null;const l=this.placeholder;const d=i.editing.mapper.toViewElement(o);const u=n.writer;if(c=="reading"){IV(d,u);BV(s,l,d,u);return}if(c=="uploading"){const t=a.loaders.get(r);IV(d,u);if(!t){BV(s,l,d,u)}else{MV(d,u);NV(d,u,t,i.editing.view);FV(s,d,u,t)}return}if(c=="complete"&&a.loaders.get(r)){LV(d,u,i.editing.view)}PV(d,u);MV(d,u);SV(d,u)};this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;if(t.plugins.has("ImageBlockEditing")){t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange)}if(t.plugins.has("ImageInlineEditing")){t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}}function IV(t,e){if(!t.hasClass("ck-appear")){e.addClass("ck-appear",t)}}function SV(t,e){e.removeClass("ck-appear",t)}function BV(t,e,n,i){if(!n.hasClass("ck-image-upload-placeholder")){i.addClass("ck-image-upload-placeholder",n)}const o=t.findViewImgElement(n);if(o.getAttribute("src")!==e){i.setAttribute("src",e,o)}if(!RV(n,"placeholder")){i.insert(i.createPositionAfter(o),VV(i))}}function MV(t,e){if(t.hasClass("ck-image-upload-placeholder")){e.removeClass("ck-image-upload-placeholder",t)}OV(t,e,"placeholder")}function NV(t,e,n,i){const o=zV(e);e.insert(e.createPositionAt(t,"end"),o);n.on("change:uploadedPercent",((t,e,n)=>{i.change((t=>{t.setStyle("width",n+"%",o)}))}))}function PV(t,e){OV(t,e,"progressBar")}function LV(t,e,n){const i=e.createUIElement("div",{class:"ck-image-upload-complete-icon"});e.insert(e.createPositionAt(t,"end"),i);setTimeout((()=>{n.change((t=>t.remove(t.createRangeOn(i))))}),3e3)}function zV(t){const e=t.createUIElement("div",{class:"ck-progress-bar"});t.setCustomProperty("progressBar",true,e);return e}function VV(t){const e=t.createUIElement("div",{class:"ck-upload-placeholder-loader"});t.setCustomProperty("placeholder",true,e);return e}function RV(t,e){for(const n of t.getChildren()){if(n.getCustomProperty(e)){return n}}}function OV(t,e,n){const i=RV(t,n);if(i){e.remove(e.createRangeOn(i))}}function FV(t,e,n,i){if(i.data){const o=t.findViewImgElement(e);n.setAttribute("src",i.data,o)}}class jV extends kh{refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=ol(t.file);const n=this.editor.model.document.selection;const i=this.editor.plugins.get("ImageUtils");const o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);this._uploadImage(t,o,e)}else{this._uploadImage(t,o)}}))}_uploadImage(t,e,n){const i=this.editor;const o=i.plugins.get(eV);const r=o.createLoader(t);const s=i.plugins.get("ImageUtils");if(!r){return}s.insertImage({...e,uploadId:r.id},n)}}class HV extends ph{static get requires(){return[eV,bT,fM,GL]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t);t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}});this._uploadImageElements=new Map}init(){const t=this.editor;const e=t.model.document;const n=t.conversion;const i=t.plugins.get(eV);const o=t.plugins.get("ImageUtils");const r=t.plugins.get("ClipboardPipeline");const s=lV(t.config.get("image.upload.types"));const a=new jV(t);t.commands.add("uploadImage",a);t.commands.add("imageUpload",a);n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"});this.listenTo(t.editing.view.document,"clipboardInput",((e,n)=>{if(UV(n.dataTransfer)){return}const i=Array.from(n.dataTransfer.files).filter((t=>{if(!t){return false}return s.test(t.type)}));if(!i.length){return}e.stop();t.model.change((e=>{if(n.targetRanges){e.setSelection(n.targetRanges.map((e=>t.editing.mapper.toModelRange(e))))}t.execute("uploadImage",{file:i})}))}));this.listenTo(r,"inputTransformation",((e,n)=>{const r=Array.from(t.editing.view.createRangeIn(n.content)).map((t=>t.item)).filter((t=>uV(o,t)&&!t.getAttribute("uploadProcessed"))).map((t=>({promise:dV(t),imageElement:t})));if(!r.length){return}const s=new k_(t.editing.view.document);for(const t of r){s.setAttribute("uploadProcessed",true,t.imageElement);const e=i.createLoader(t.promise);if(e){s.setAttribute("src","",t.imageElement);s.setAttribute("uploadId",e.id,t.imageElement)}}}));t.editing.view.document.on("dragover",((t,e)=>{e.preventDefault()}));e.on("change",(()=>{const n=e.differ.getChanges({includeChangesInGraveyard:true}).reverse();const o=new Set;for(const e of n){if(e.type=="insert"&&e.name!="$text"){const n=e.position.nodeAfter;const r=e.position.root.rootName=="$graveyard";for(const e of WV(t,n)){const t=e.getAttribute("uploadId");if(!t){continue}const n=i.loaders.get(t);if(!n){continue}if(r){if(!o.has(t)){n.abort()}}else{o.add(t);this._uploadImageElements.set(t,e);if(n.status=="idle"){this._readAndUpload(n)}}}}}}));this.on("uploadComplete",((t,{imageElement:e,data:n})=>{const i=n.urls?n.urls:n;this.editor.model.change((t=>{t.setAttribute("src",i.default,e);this._parseAndSetSrcsetAttributeOnImage(i,e,t);o.setImageNaturalSizeAttributes(e)}))}),{priority:"low"})}afterInit(){const t=this.editor.model.schema;if(this.editor.plugins.has("ImageBlockEditing")){t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]})}if(this.editor.plugins.has("ImageInlineEditing")){t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}}_readAndUpload(t){const e=this.editor;const n=e.model;const i=e.locale.t;const o=e.plugins.get(eV);const r=e.plugins.get(bT);const s=e.plugins.get("ImageUtils");const a=this._uploadImageElements;n.enqueueChange({isUndoable:false},(e=>{e.setAttribute("uploadStatus","reading",a.get(t.id))}));return t.read().then((()=>{const i=t.upload();const o=a.get(t.id);if(l.isSafari){const t=e.editing.mapper.toViewElement(o);const n=s.findViewImgElement(t);e.editing.view.once("render",(()=>{if(!n.parent){return}const t=e.editing.view.domConverter.mapViewToDom(n.parent);if(!t){return}const i=t.style.display;t.style.display="none";t._ckHack=t.offsetHeight;t.style.display=i}))}n.enqueueChange({isUndoable:false},(t=>{t.setAttribute("uploadStatus","uploading",o)}));return i})).then((e=>{n.enqueueChange({isUndoable:false},(n=>{const i=a.get(t.id);n.setAttribute("uploadStatus","complete",i);this.fire("uploadComplete",{data:e,imageElement:i})}));c()})).catch((e=>{if(t.status!=="error"&&t.status!=="aborted"){throw e}if(t.status=="error"&&e){r.showWarning(e,{title:i("Upload failed"),namespace:"upload"})}n.enqueueChange({isUndoable:false},(e=>{e.remove(a.get(t.id))}));c()}));function c(){n.enqueueChange({isUndoable:false},(e=>{const n=a.get(t.id);e.removeAttribute("uploadId",n);e.removeAttribute("uploadStatus",n);a.delete(t.id)}));o.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const o=Object.keys(t).filter((t=>{const e=parseInt(t,10);if(!isNaN(e)){i=Math.max(i,e);return true}})).map((e=>`${t[e]} ${e}w`)).join(", ");if(o!=""){const t={srcset:o};if(!e.hasAttribute("width")&&!e.hasAttribute("height")){t.width=i}n.setAttributes(t,e)}}}function UV(t){return Array.from(t.types).includes("text/html")&&t.getData("text/html")!==""}function WV(t,e){const n=t.plugins.get("ImageUtils");return Array.from(t.model.createRangeOn(e)).filter((t=>n.isImage(t.item))).map((t=>t.item))}class GV extends ph{static get pluginName(){return"ImageUpload"}static get requires(){return[HV,mV,TV]}}class qV extends(null&&View){constructor(t){super(t);this.set("imageURLInputValue","");this.set("isImageSelected",false);this.set("isEnabled",true);this.focusTracker=new FocusTracker;this.keystrokes=new KeystrokeHandler;this._focusables=new ViewCollection;this.focusCycler=new FocusCycler({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.urlInputView=this._createUrlInputView();this.insertButtonView=this._createInsertButton();this.cancelButtonView=this._createCancelButton();this._focusables.addMany([this.urlInputView,this.insertButtonView,this.cancelButtonView]);this.setTemplate({tag:"div",attributes:{class:["ck","ck-image-insert-url"]},children:[this.urlInputView,{tag:"div",attributes:{class:["ck","ck-image-insert-url__action-row"]},children:[this.insertButtonView,this.cancelButtonView]}]})}render(){super.render();for(const t of this._focusables){this.focusTracker.add(t.element)}this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}_createUrlInputView(){const t=this.locale;const e=t.t;const n=new LabeledFieldView(t,createLabeledInputText);n.bind("label").to(this,"isImageSelected",(t=>t?e("Update image URL"):e("Insert image via URL")));n.bind("isEnabled").to(this);n.fieldView.placeholder="https://example.com/image.png";n.fieldView.bind("value").to(this,"imageURLInputValue",(t=>t||""));n.fieldView.on("input",(()=>{this.imageURLInputValue=n.fieldView.element.value.trim()}));return n}_createInsertButton(){const t=this.locale;const e=t.t;const n=new ButtonView(t);n.set({icon:icons.check,class:"ck-button-save",type:"submit",withText:true});n.bind("label").to(this,"isImageSelected",(t=>t?e("Update"):e("Insert")));n.bind("isEnabled").to(this,"imageURLInputValue",this,"isEnabled",((...t)=>t.every((t=>t))));n.delegate("execute").to(this,"submit");return n}_createCancelButton(){const t=this.locale;const e=t.t;const n=new ButtonView(t);n.set({label:e("Cancel"),icon:icons.cancel,class:"ck-button-cancel",withText:true});n.bind("isEnabled").to(this);n.delegate("execute").to(this,"cancel");return n}focus(t){if(t===-1){this.focusCycler.focusLast()}else{this.focusCycler.focusFirst()}}}class ZV extends(null&&Plugin){static get pluginName(){return"ImageInsertViaUrlUI"}static get requires(){return[ImageInsertUI]}init(){this._imageInsertUI=this.editor.plugins.get("ImageInsertUI");const t=this.editor.commands.get("insertImage");this._imageInsertUI.registerIntegration({name:"url",observable:t,requiresForm:true,buttonViewCreator:t=>this._createInsertUrlButton(t),formViewCreator:t=>this._createInsertUrlView(t)})}_createInsertUrlView(t){const e=this.editor;const n=e.locale;const i=n.t;const o=e.commands.get("replaceImageSource");const r=e.commands.get("insertImage");const s=new ImageInsertUrlView(n);const a=t?null:new CollapsibleView(n,[s]);s.bind("isImageSelected").to(this._imageInsertUI);s.bind("isEnabled").toMany([r,o],"isEnabled",((...t)=>t.some((t=>t))));s.imageURLInputValue=o.value||"";this._imageInsertUI.dropdownView.on("change:isOpen",(()=>{if(this._imageInsertUI.dropdownView.isOpen){s.imageURLInputValue=o.value||"";if(a){a.isCollapsed=true}}}),{priority:"low"});s.on("submit",(()=>{if(o.isEnabled){e.execute("replaceImageSource",{source:s.imageURLInputValue})}else{e.execute("insertImage",{source:s.imageURLInputValue})}this._closePanel()}));s.on("cancel",(()=>this._closePanel()));if(a){a.set({isCollapsed:true});a.bind("label").to(this._imageInsertUI,"isImageSelected",(t=>t?i("Update image URL"):i("Insert image via URL")));return a}return s}_createInsertUrlButton(t){const e=t?DropdownButtonView:ButtonView;const n=this.editor;const i=new e(n.locale);const o=n.locale.t;i.set({icon:icons.imageUrl,tooltip:true});i.bind("label").to(this._imageInsertUI,"isImageSelected",(t=>t?o("Update image URL"):o("Insert image via URL")));return i}_closePanel(){this.editor.editing.view.focus();this._imageInsertUI.dropdownView.isOpen=false}}class $V extends(null&&Plugin){static get pluginName(){return"ImageInsertViaUrl"}static get requires(){return[ImageInsertViaUrlUI,ImageInsertUI]}}class KV extends(null&&Plugin){static get pluginName(){return"ImageInsert"}static get requires(){return[ImageUpload,ImageInsertViaUrl,ImageInsertUI]}}class YV extends kh{refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n;if(!n||!n.hasAttribute("resizedWidth")){this.value=null}else{this.value={width:n.getAttribute("resizedWidth"),height:null}}}execute(t){const e=this.editor;const n=e.model;const i=e.plugins.get("ImageUtils");const o=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null};if(o){n.change((e=>{e.setAttribute("resizedWidth",t.width,o);e.removeAttribute("resizedHeight",o);i.setImageNaturalSizeAttributes(o)}))}}}class QV extends ph{static get requires(){return[GL]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t);t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor;const e=new YV(t);this._registerSchema();this._registerConverters("imageBlock");this._registerConverters("imageInline");t.commands.add("resizeImage",e);t.commands.add("imageResize",e)}_registerSchema(){if(this.editor.plugins.has("ImageBlockEditing")){this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]})}if(this.editor.plugins.has("ImageInlineEditing")){this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}}_registerConverters(t){const e=this.editor;const n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add((e=>e.on(`attribute:resizedWidth:${t}`,((t,e,n)=>{if(!n.consumable.consume(e.item,t.name)){return}const i=n.writer;const o=n.mapper.toViewElement(e.item);if(e.attributeNewValue!==null){i.setStyle("width",e.attributeNewValue,o);i.addClass("image_resized",o)}else{i.removeStyle("width",o);i.removeClass("image_resized",o)}}))));e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:t=>({key:"style",value:{height:t}})});e.conversion.for("editingDowncast").add((e=>e.on(`attribute:resizedHeight:${t}`,((e,i,o)=>{if(!o.consumable.consume(i.item,e.name)){return}const r=o.writer;const s=o.mapper.toViewElement(i.item);const a=t==="imageInline"?n.findViewImgElement(s):s;if(i.attributeNewValue!==null){r.setStyle("height",i.attributeNewValue,a)}else{r.removeStyle("height",a)}}))));e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:t=>{if(UL(t)){return null}return t.getStyle("width")}}});e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:t=>{if(UL(t)){return null}return t.getStyle("height")}}})}}const JV={small:Dy.objectSizeSmall,medium:Dy.objectSizeMedium,large:Dy.objectSizeLarge,original:Dy.objectSizeFull};class XV extends ph{static get requires(){return[QV]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t);this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor;const e=t.config.get("image.resizeOptions");const n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const t of e){this._registerImageResizeButton(t)}this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor;const{name:n,value:i,icon:o}=t;const r=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,(n=>{const i=new Dd(n);const s=e.commands.get("resizeImage");const a=this._getOptionLabelValue(t,true);if(!JV[o]){throw new P("imageresizebuttons-missing-icon",e,t)}i.set({label:a,icon:JV[o],tooltip:a,isToggleable:true});i.bind("isEnabled").to(this);i.bind("isOn").to(s,"value",tR(r));this.listenTo(i,"execute",(()=>{e.execute("resizeImage",{width:r})}));return i}))}_registerImageResizeDropdown(t){const e=this.editor;const n=e.t;const i=t.find((t=>!t.value));const o=o=>{const r=e.commands.get("resizeImage");const s=rx(o,ah);const a=s.buttonView;const c=n("Resize image");a.set({tooltip:c,commandValue:i.value,icon:JV.medium,isToggleable:true,label:this._getOptionLabelValue(i),withText:true,class:"ck-resize-image-button",ariaLabel:c,ariaLabelledBy:undefined});a.bind("label").to(r,"value",(t=>{if(t&&t.width){return t.width}else{return this._getOptionLabelValue(i)}}));s.bind("isEnabled").to(this);cx(s,(()=>this._getResizeDropdownListItemDefinitions(t,r)),{ariaLabel:n("Image resize list"),role:"menu"});this.listenTo(s,"execute",(t=>{e.execute(t.source.commandName,{width:t.source.commandValue});e.editing.view.focus()}));return s};e.ui.componentFactory.add("resizeImage",o);e.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(t,e=false){const n=this.editor.t;if(t.label){return t.label}else if(e){if(t.value){return n("Resize image to %0",t.value+this._resizeUnit)}else{return n("Resize image to the original size")}}else{if(t.value){return t.value+this._resizeUnit}else{return n("Original")}}}_getResizeDropdownListItemDefinitions(t,e){const n=new fl;t.map((t=>{const i=t.value?t.value+this._resizeUnit:null;const o={type:"button",model:new kT({commandName:"resizeImage",commandValue:i,label:this._getOptionLabelValue(t),role:"menuitemradio",withText:true,icon:null})};o.model.bind("isOn").to(e,"value",tR(i));n.add(o)}));return n}}function tR(t){return e=>{const n=e;if(t===null&&n===t){return true}return n!==null&&n.width===t}}const eR="figure.image.ck-widget > img,"+"figure.image.ck-widget > picture > img,"+"figure.image.ck-widget > a > img,"+"figure.image.ck-widget > a > picture > img,"+"span.image-inline.ck-widget > img,"+"span.image-inline.ck-widget > picture > img";const nR="image_resized";class iR extends ph{static get requires(){return[NN,GL]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t);this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor;const e=t.editing.view;const n=t.plugins.get("ImageUtils");e.addObserver(kz);this.listenTo(e.document,"imageLoaded",((i,o)=>{if(!o.target.matches(eR)){return}const r=t.editing.view.domConverter;const s=r.domToView(o.target);const a=n.getImageWidgetFromImageView(s);let c=this.editor.plugins.get(NN).getResizerByViewElement(a);if(c){c.redraw();return}const l=t.editing.mapper;const d=l.toModelElement(a);c=t.plugins.get(NN).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:d,viewElement:a,editor:t,getHandleHost(t){return t.querySelector("img")},getResizeHost(){return r.mapViewToDom(l.toViewElement(d.parent))},isCentered(){const t=d.getAttribute("imageStyle");return!t||t=="block"||t=="alignCenter"},onCommit(n){e.change((t=>{t.removeClass(nR,a)}));t.execute("resizeImage",{width:n})}});c.on("updateSize",(()=>{if(!a.hasClass(nR)){e.change((t=>{t.addClass(nR,a)}))}const t=d.name==="imageInline"?s:a;if(t.getStyle("height")){e.change((e=>{e.removeStyle("height",t)}))}}));c.bind("isEnabled").to(this)}))}}var oR=n(2400);var rR={injectType:"singletonStyleTag",attributes:{"data-cke":true}};rR.insert="head";rR.singleton=true;var sR=Ll()(oR.Z,rR);const aR=oR.Z.locals||{};class cR extends ph{static get requires(){return[QV,iR,XV]}static get pluginName(){return"ImageResize"}}class lR extends kh{constructor(t,e){super(t);this._defaultStyles={imageBlock:false,imageInline:false};this._styles=new Map(e.map((t=>{if(t.isDefault){for(const e of t.modelElements){this._defaultStyles[e]=t.name}}return[t.name,t]})))}refresh(){const t=this.editor;const e=t.plugins.get("ImageUtils");const n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n;if(!this.isEnabled){this.value=false}else if(n.hasAttribute("imageStyle")){this.value=n.getAttribute("imageStyle")}else{this.value=this._defaultStyles[n.name]}}execute(t={}){const e=this.editor;const n=e.model;const i=e.plugins.get("ImageUtils");n.change((e=>{const o=t.value;const{setImageSizes:r=true}=t;let s=i.getClosestSelectedImageElement(n.document.selection);if(o&&this.shouldConvertImageType(o,s)){this.editor.execute(i.isBlockImage(s)?"imageTypeInline":"imageTypeBlock",{setImageSizes:r});s=i.getClosestSelectedImageElement(n.document.selection)}if(!o||this._styles.get(o).isDefault){e.removeAttribute("imageStyle",s)}else{e.setAttribute("imageStyle",o,s)}if(r){i.setImageNaturalSizeAttributes(s)}}))}shouldConvertImageType(t,e){const n=this._styles.get(t).modelElements;return!n.includes(e.name)}}const{objectFullWidth:dR,objectInline:uR,objectLeft:hR,objectRight:gR,objectCenter:fR,objectBlockLeft:mR,objectBlockRight:pR}=Dy;const bR={get inline(){return{name:"inline",title:"In line",icon:uR,modelElements:["imageInline"],isDefault:true}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:hR,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:mR,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:fR,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:gR,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:pR,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:fR,modelElements:["imageBlock"],isDefault:true}},get side(){return{name:"side",title:"Side image",icon:gR,modelElements:["imageBlock"],className:"image-style-side"}}};const kR={full:dR,left:mR,right:pR,center:fR,inlineLeft:hR,inlineRight:gR,inline:uR};const wR=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function AR(t){const e=t.configuredStyles.options||[];const n=e.map((t=>vR(t))).filter((e=>yR(e,t)));return n}function CR(t,e){if(t&&e){return{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}}else if(t){return{options:["block","side"]}}else if(e){return{options:["inline","alignLeft","alignRight"]}}return{}}function _R(t){if(t.has("ImageBlockEditing")&&t.has("ImageInlineEditing")){return[...wR]}else{return[]}}function vR(t){if(typeof t==="string"){if(!bR[t]){t={name:t}}else{t={...bR[t]}}}else{t=xR(bR[t.name],t)}if(typeof t.icon==="string"){t.icon=kR[t.icon]||t.icon}return t}function yR(t,{isBlockPluginLoaded:e,isInlinePluginLoaded:n}){const{modelElements:i,name:o}=t;if(!i||!i.length||!o){ER({style:t});return false}else{const o=[e?"imageBlock":null,n?"imageInline":null];if(!i.some((t=>o.includes(t)))){L("image-style-missing-dependency",{style:t,missingPlugins:i.map((t=>t==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"))});return false}}return true}function xR(t,e){const n={...e};for(const i in t){if(!Object.prototype.hasOwnProperty.call(e,i)){n[i]=t[i]}}return n}function ER(t){L("image-style-configuration-definition-invalid",t)}const DR={normalizeStyles:AR,getDefaultStylesConfiguration:CR,getDefaultDropdownDefinitions:_R,warnInvalidStyle:ER,DEFAULT_OPTIONS:bR,DEFAULT_ICONS:kR,DEFAULT_DROPDOWN_DEFINITIONS:wR};function TR(t){return(e,n,i)=>{if(!i.consumable.consume(n.item,e.name)){return}const o=SR(n.attributeNewValue,t);const r=SR(n.attributeOldValue,t);const s=i.mapper.toViewElement(n.item);const a=i.writer;if(r){a.removeClass(r.className,s)}if(o){a.addClass(o.className,s)}}}function IR(t){const e={imageInline:t.filter((t=>!t.isDefault&&t.modelElements.includes("imageInline"))),imageBlock:t.filter((t=>!t.isDefault&&t.modelElements.includes("imageBlock")))};return(t,n,i)=>{if(!n.modelRange){return}const o=n.viewItem;const r=ml(n.modelRange.getItems());if(!r){return}if(!i.schema.checkAttribute(r,"imageStyle")){return}for(const t of e[r.name]){if(i.consumable.consume(o,{classes:t.className})){i.writer.setAttribute("imageStyle",t.name,r)}}}}function SR(t,e){for(const n of e){if(n.name===t){return n}}}class BR extends ph{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[GL]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=DR;const n=this.editor;const i=n.plugins.has("ImageBlockEditing");const o=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,o));this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:o});this._setupConversion(i,o);this._setupPostFixer();n.commands.add("imageStyle",new lR(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor;const i=n.model.schema;const o=TR(this.normalizedStyles);const r=IR(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",o);n.data.downcastDispatcher.on("attribute:imageStyle",o);if(t){i.extend("imageBlock",{allowAttributes:"imageStyle"});n.data.upcastDispatcher.on("element:figure",r,{priority:"low"})}if(e){i.extend("imageInline",{allowAttributes:"imageStyle"});n.data.upcastDispatcher.on("element:img",r,{priority:"low"})}}_setupPostFixer(){const t=this.editor;const e=t.model.document;const n=t.plugins.get(GL);const i=new Map(this.normalizedStyles.map((t=>[t.name,t])));e.registerPostFixer((t=>{let o=false;for(const r of e.differ.getChanges()){if(r.type=="insert"||r.type=="attribute"&&r.attributeKey=="imageStyle"){let e=r.type=="insert"?r.position.nodeAfter:r.range.start.nodeAfter;if(e&&e.is("element","paragraph")&&e.childCount>0){e=e.getChild(0)}if(!n.isImage(e)){continue}const s=e.getAttribute("imageStyle");if(!s){continue}const a=i.get(s);if(!a||!a.modelElements.includes(e.name)){t.removeAttribute("imageStyle",e);o=true}}}return o}))}}var MR=n(3534);var NR={injectType:"singletonStyleTag",attributes:{"data-cke":true}};NR.insert="head";NR.singleton=true;var PR=Ll()(MR.Z,NR);const LR=MR.Z.locals||{};class zR extends ph{static get requires(){return[BR]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins;const e=this.editor.config.get("image.toolbar")||[];const n=t.get("ImageStyleEditing");const i=VR(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const t of i){this._createButton(t)}const o=VR([...e.filter(st),...DR.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const t of o){this._createDropdown(t,i)}}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,(i=>{let o;const{defaultItem:r,items:s,title:a}=t;const c=s.filter((t=>e.find((({name:e})=>RR(e)===t)))).map((t=>{const e=n.create(t);if(t===r){o=e}return e}));if(s.length!==c.length){DR.warnInvalidStyle({dropdown:t})}const l=rx(i,Yy);const d=l.buttonView;const u=d.arrowView;sx(l,c,{enableActiveItemFocusOnDropdownOpen:true});d.set({label:OR(a,o.label),class:null,tooltip:true});u.unbind("label");u.set({label:a});d.bind("icon").toMany(c,"isOn",((...t)=>{const e=t.findIndex(cf);return e<0?o.icon:c[e].icon}));d.bind("label").toMany(c,"isOn",((...t)=>{const e=t.findIndex(cf);return OR(a,e<0?o.label:c[e].label)}));d.bind("isOn").toMany(c,"isOn",((...t)=>t.some(cf)));d.bind("class").toMany(c,"isOn",((...t)=>t.some(cf)?"ck-splitbutton_flatten":undefined));d.on("execute",(()=>{if(!c.some((({isOn:t})=>t))){o.fire("execute")}else{l.isOpen=!l.isOpen}}));l.bind("isEnabled").toMany(c,"isEnabled",((...t)=>t.some(cf)));this.listenTo(l,"execute",(()=>{this.editor.editing.view.focus()}));return l}))}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(RR(e),(n=>{const i=this.editor.commands.get("imageStyle");const o=new Dd(n);o.set({label:t.title,icon:t.icon,tooltip:true,isToggleable:true});o.bind("isEnabled").to(i,"isEnabled");o.bind("isOn").to(i,"value",(t=>t===e));o.on("execute",this._executeCommand.bind(this,e));return o}))}_executeCommand(t){this.editor.execute("imageStyle",{value:t});this.editor.editing.view.focus()}}function VR(t,e){for(const n of t){if(e[n.title]){n.title=e[n.title]}}return t}function RR(t){return`imageStyle:${t}`}function OR(t,e){return(t?t+": ":"")+e}class FR extends ph{static get requires(){return[BR,zR]}static get pluginName(){return"ImageStyle"}}class jR extends ph{static get requires(){return[fN,GL]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor;const e=t.t;const n=t.plugins.get(fN);const i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:HR(t.config.get("image.toolbar")||[]),getRelatedElement:t=>i.getClosestSelectedImageWidget(t)})}}function HR(t){return t.map((t=>st(t)?t.name:t))}class UR extends(null&&Plugin){static get requires(){return[ImageEditing,ImageUtils]}static get pluginName(){return"PictureEditing"}afterInit(){const t=this.editor;if(t.plugins.has("ImageBlockEditing")){t.model.schema.extend("imageBlock",{allowAttributes:["sources"]})}if(t.plugins.has("ImageInlineEditing")){t.model.schema.extend("imageInline",{allowAttributes:["sources"]})}this._setupConversion();this._setupImageUploadEditingIntegration()}_setupConversion(){const t=this.editor;const e=t.conversion;const n=t.plugins.get("ImageUtils");e.for("upcast").add(upcastPicture(n));e.for("downcast").add(downcastSourcesAttribute(n))}_setupImageUploadEditingIntegration(){const t=this.editor;if(!t.plugins.has("ImageUploadEditing")){return}const e=t.plugins.get("ImageUploadEditing");this.listenTo(e,"uploadComplete",((e,{imageElement:n,data:i})=>{const o=i.sources;if(!o){return}t.model.change((t=>{t.setAttributes({sources:o},n)}))}))}}class WR extends ph{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new Ah(t));t.commands.add("outdent",new Ah(t))}}class GR extends ph{static get pluginName(){return"IndentUI"}init(){const t=this.editor;const e=t.locale;const n=t.t;const i=e.uiLanguageDirection=="ltr"?Dy.indent:Dy.outdent;const o=e.uiLanguageDirection=="ltr"?Dy.outdent:Dy.indent;this._defineButton("indent",n("Increase indent"),i);this._defineButton("outdent",n("Decrease indent"),o)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,(o=>{const r=i.commands.get(t);const s=new Dd(o);s.set({label:e,icon:n,tooltip:true});s.bind("isEnabled").to(r,"isEnabled");this.listenTo(s,"execute",(()=>{i.execute(t);i.editing.view.focus()}));return s}))}}class qR extends ph{static get pluginName(){return"Indent"}static get requires(){return[WR,GR]}}class ZR extends(null&&Command){constructor(t,e){super(t);this._indentBehavior=e}refresh(){const t=this.editor;const e=t.model;const n=first(e.document.selection.getSelectedBlocks());if(!n||!this._isIndentationChangeAllowed(n)){this.isEnabled=false;return}this.isEnabled=this._indentBehavior.checkEnabled(n.getAttribute("blockIndent"))}execute(){const t=this.editor.model;const e=this._getBlocksToChange();t.change((t=>{for(const n of e){const e=n.getAttribute("blockIndent");const i=this._indentBehavior.getNextIndent(e);if(i){t.setAttribute("blockIndent",i,n)}else{t.removeAttribute("blockIndent",n)}}}))}_getBlocksToChange(){const t=this.editor.model;const e=t.document.selection;const n=Array.from(e.getSelectedBlocks());return n.filter((t=>this._isIndentationChangeAllowed(t)))}_isIndentationChangeAllowed(t){const e=this.editor;if(!e.model.schema.checkAttribute(t,"blockIndent")){return false}if(!e.plugins.has("ListUtils")){return true}if(!this._indentBehavior.isForward){return true}const n=e.plugins.get("ListUtils");return!n.isListItemBlock(t)}}const $R=null&&["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"];class KR extends(null&&Plugin){constructor(t){super(t);t.config.define("indentBlock",{offset:40,unit:"px"})}static get pluginName(){return"IndentBlock"}init(){const t=this.editor;const e=t.config.get("indentBlock");if(e.classes&&e.classes.length){this._setupConversionUsingClasses(e.classes);t.commands.add("indentBlock",new IndentBlockCommand(t,new IndentUsingClasses({direction:"forward",classes:e.classes})));t.commands.add("outdentBlock",new IndentBlockCommand(t,new IndentUsingClasses({direction:"backward",classes:e.classes})))}else{t.data.addStyleProcessorRules(addMarginRules);this._setupConversionUsingOffset();t.commands.add("indentBlock",new IndentBlockCommand(t,new IndentUsingOffset({direction:"forward",offset:e.offset,unit:e.unit})));t.commands.add("outdentBlock",new IndentBlockCommand(t,new IndentUsingOffset({direction:"backward",offset:e.offset,unit:e.unit})))}}afterInit(){const t=this.editor;const e=t.model.schema;const n=t.commands.get("indent");const i=t.commands.get("outdent");const o=t.config.get("heading.options");const r=o&&o.map((t=>t.model));const s=r||$R;s.forEach((t=>{if(e.isRegistered(t)){e.extend(t,{allowAttributes:"blockIndent"})}}));e.setAttributeProperties("blockIndent",{isFormatting:true});n.registerChildCommand(t.commands.get("indentBlock"));i.registerChildCommand(t.commands.get("outdentBlock"))}_setupConversionUsingOffset(){const t=this.editor.conversion;const e=this.editor.locale;const n=e.contentLanguageDirection==="rtl"?"margin-right":"margin-left";t.for("upcast").attributeToAttribute({view:{styles:{[n]:/[\s\S]+/}},model:{key:"blockIndent",value:t=>{if(!t.is("element","li")){return t.getStyle(n)}}}});t.for("downcast").attributeToAttribute({model:"blockIndent",view:t=>({key:"style",value:{[n]:t}})})}_setupConversionUsingClasses(t){const e={model:{key:"blockIndent",values:[]},view:{}};for(const n of t){e.model.values.push(n);e.view[n]={key:"class",value:[n]}}this.editor.conversion.attributeToAttribute(e)}}class YR{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){if(Array.isArray(t)){t.forEach((t=>this._definitions.add(t)))}else{this._definitions.add(t)}}getDispatcher(){return t=>{t.on("attribute:linkHref",((t,e,n)=>{if(!n.consumable.test(e.item,"attribute:linkHref")){return}if(!(e.item.is("selection")||n.schema.isInline(e.item))){return}const i=n.writer;const o=i.document.selection;for(const t of this._definitions){const r=i.createAttributeElement("a",t.attributes,{priority:5});if(t.classes){i.addClass(t.classes,r)}for(const e in t.styles){i.setStyle(e,t.styles[e],r)}i.setCustomProperty("link",true,r);if(t.callback(e.attributeNewValue)){if(e.item.is("selection")){i.wrap(o.getFirstRange(),r)}else{i.wrap(n.mapper.toViewRange(e.range),r)}}else{i.unwrap(n.mapper.toViewRange(e.range),r)}}}),{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",((t,e,{writer:n,mapper:i})=>{const o=i.toViewElement(e.item);const r=Array.from(o.getChildren()).find((t=>t.is("element","a")));for(const t of this._definitions){const i=wl(t.attributes);if(t.callback(e.attributeNewValue)){for(const[t,e]of i){if(t==="class"){n.addClass(e,r)}else{n.setAttribute(t,e,r)}}if(t.classes){n.addClass(t.classes,r)}for(const e in t.styles){n.setStyle(e,t.styles[e],r)}}else{for(const[t,e]of i){if(t==="class"){n.removeClass(e,r)}else{n.removeAttribute(t,r)}}if(t.classes){n.removeClass(t.classes,r)}for(const e in t.styles){n.removeStyle(e,r)}}}}))}}}function QR(t,e,n){var i=t.length;n=n===undefined?i:n;return!e&&n>=i?t:Lg(t,e,n)}const JR=QR;var XR="\\ud800-\\udfff",tO="\\u0300-\\u036f",eO="\\ufe20-\\ufe2f",nO="\\u20d0-\\u20ff",iO=tO+eO+nO,oO="\\ufe0e\\ufe0f";var rO="\\u200d";var sO=RegExp("["+rO+XR+iO+oO+"]");function aO(t){return sO.test(t)}const cO=aO;function lO(t){return t.split("")}const dO=lO;var uO="\\ud800-\\udfff",hO="\\u0300-\\u036f",gO="\\ufe20-\\ufe2f",fO="\\u20d0-\\u20ff",mO=hO+gO+fO,pO="\\ufe0e\\ufe0f";var bO="["+uO+"]",kO="["+mO+"]",wO="\\ud83c[\\udffb-\\udfff]",AO="(?:"+kO+"|"+wO+")",CO="[^"+uO+"]",_O="(?:\\ud83c[\\udde6-\\uddff]){2}",vO="[\\ud800-\\udbff][\\udc00-\\udfff]",yO="\\u200d";var xO=AO+"?",EO="["+pO+"]?",DO="(?:"+yO+"(?:"+[CO,_O,vO].join("|")+")"+EO+xO+")*",TO=EO+xO+DO,IO="(?:"+[CO+kO+"?",kO,_O,vO,bO].join("|")+")";var SO=RegExp(wO+"(?="+wO+")|"+IO+TO,"g");function BO(t){return t.match(SO)||[]}const MO=BO;function NO(t){return cO(t)?MO(t):dO(t)}const PO=NO;function LO(t){return function(e){e=yg(e);var n=cO(e)?PO(e):undefined;var i=n?n[0]:e.charAt(0);var o=n?JR(n,1).join(""):e.slice(1);return i[t]()+o}}const zO=LO;var VO=zO("toUpperCase");const RO=VO;const OO=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g;const FO=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i;const jO=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i;const HO=/^((\w+:(\/{2,})?)|(\W))/i;const UO="Ctrl+K";function WO(t){return t.is("attributeElement")&&!!t.getCustomProperty("link")}function GO(t,{writer:e}){const n=e.createAttributeElement("a",{href:t},{priority:5});e.setCustomProperty("link",true,n);return n}function qO(t){const e=String(t);return ZO(e)?e:"#"}function ZO(t){const e=t.replace(OO,"");return!!e.match(FO)}function $O(t,e){const n={"Open in a new tab":t("Open in a new tab"),Downloadable:t("Downloadable")};e.forEach((t=>{if("label"in t&&n[t.label]){t.label=n[t.label]}return t}));return e}function KO(t){const e=[];if(t){for(const[n,i]of Object.entries(t)){const t=Object.assign({},i,{id:`link${RO(n)}`});e.push(t)}}return e}function YO(t,e){if(!t){return false}return e.checkAttribute(t.name,"linkHref")}function QO(t){return jO.test(t)}function JO(t,e){const n=QO(t)?"mailto:":e;const i=!!n&&!XO(t);return t&&i?n+t:t}function XO(t){return HO.test(t)}function tF(t){window.open(t,"_blank","noopener")}class eF extends kh{constructor(){super(...arguments);this.manualDecorators=new fl;this.automaticDecorators=new YR}restoreManualDecoratorStates(){for(const t of this.manualDecorators){t.value=this._getDecoratorStateFromModel(t.id)}}refresh(){const t=this.editor.model;const e=t.document.selection;const n=e.getSelectedElement()||ml(e.getSelectedBlocks());if(YO(n,t.schema)){this.value=n.getAttribute("linkHref");this.isEnabled=t.schema.checkAttribute(n,"linkHref")}else{this.value=e.getAttribute("linkHref");this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}for(const t of this.manualDecorators){t.value=this._getDecoratorStateFromModel(t.id)}}execute(t,e={}){const n=this.editor.model;const i=n.document.selection;const o=[];const r=[];for(const t in e){if(e[t]){o.push(t)}else{r.push(t)}}n.change((e=>{if(i.isCollapsed){const s=i.getFirstPosition();if(i.hasAttribute("linkHref")){const a=nF(i);let c=IS(s,"linkHref",i.getAttribute("linkHref"),n);if(i.getAttribute("linkHref")===a){c=this._updateLinkContent(n,e,c,t)}e.setAttribute("linkHref",t,c);o.forEach((t=>{e.setAttribute(t,true,c)}));r.forEach((t=>{e.removeAttribute(t,c)}));e.setSelection(e.createPositionAfter(c.end.nodeBefore))}else if(t!==""){const r=wl(i.getAttributes());r.set("linkHref",t);o.forEach((t=>{r.set(t,true)}));const{end:a}=n.insertContent(e.createText(t,r),s);e.setSelection(a)}["linkHref",...o,...r].forEach((t=>{e.removeSelectionAttribute(t)}))}else{const s=n.schema.getValidRanges(i.getRanges(),"linkHref");const a=[];for(const t of i.getSelectedBlocks()){if(n.schema.checkAttribute(t,"linkHref")){a.push(e.createRangeOn(t))}}const c=a.slice();for(const t of s){if(this._isRangeToUpdate(t,a)){c.push(t)}}for(const s of c){let a=s;if(c.length===1){const o=nF(i);if(i.getAttribute("linkHref")===o){a=this._updateLinkContent(n,e,s,t);e.setSelection(e.createSelection(a))}}e.setAttribute("linkHref",t,a);o.forEach((t=>{e.setAttribute(t,true,a)}));r.forEach((t=>{e.removeAttribute(t,a)}))}}}))}_getDecoratorStateFromModel(t){const e=this.editor.model;const n=e.document.selection;const i=n.getSelectedElement();if(YO(i,e.schema)){return i.getAttribute(t)}return n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e){if(n.containsRange(t)){return false}}return true}_updateLinkContent(t,e,n,i){const o=e.createText(i,{linkHref:i});return t.insertContent(o,n)}}function nF(t){if(t.isCollapsed){const e=t.getFirstPosition();return e.textNode&&e.textNode.data}else{const e=Array.from(t.getFirstRange().getItems());if(e.length>1){return null}const n=e[0];if(n.is("$text")||n.is("$textProxy")){return n.data}return null}}class iF extends kh{refresh(){const t=this.editor.model;const e=t.document.selection;const n=e.getSelectedElement();if(YO(n,t.schema)){this.isEnabled=t.schema.checkAttribute(n,"linkHref")}else{this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}}execute(){const t=this.editor;const e=this.editor.model;const n=e.document.selection;const i=t.commands.get("link");e.change((t=>{const o=n.isCollapsed?[IS(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const e of o){t.removeAttribute("linkHref",e);if(i){for(const n of i.manualDecorators){t.removeAttribute(n.id,e)}}}}))}}class oF extends(gt()){constructor({id:t,label:e,attributes:n,classes:i,styles:o,defaultValue:r}){super();this.id=t;this.set("value",undefined);this.defaultValue=r;this.label=e;this.attributes=n;this.classes=i;this.styles=o}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var rF=n(3925);var sF={injectType:"singletonStyleTag",attributes:{"data-cke":true}};sF.insert="head";sF.singleton=true;var aF=Ll()(rF.Z,sF);const cF=rF.Z.locals||{};const lF="ck-link_selected";const dF="automatic";const uF="manual";const hF=/^(https?:)?\/\//;class gF extends ph{static get pluginName(){return"LinkEditing"}static get requires(){return[hS,KI,fM]}constructor(t){super(t);t.config.define("link",{allowCreatingEmptyLinks:false,addTargetToExternalLinks:false})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"});t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:GO});t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(t,e)=>GO(qO(t),e)});t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:true}},model:{key:"linkHref",value:t=>t.getAttribute("href")}});t.commands.add("link",new eF(t));t.commands.add("unlink",new iF(t));const e=$O(t.t,KO(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter((t=>t.mode===dF)));this._enableManualDecorators(e.filter((t=>t.mode===uF)));const n=t.plugins.get(hS);n.registerAttribute("linkHref");BS(t,"linkHref","a",lF);this._enableLinkOpen();this._enableSelectionAttributesFixer();this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor;const n=e.commands.get("link");const i=n.automaticDecorators;if(e.config.get("link.addTargetToExternalLinks")){i.add({id:"linkIsExternal",mode:dF,callback:t=>!!t&&hF.test(t),attributes:{target:"_blank",rel:"noopener noreferrer"}})}i.add(t);if(i.length){e.conversion.for("downcast").add(i.getDispatcher())}}_enableManualDecorators(t){if(!t.length){return}const e=this.editor;const n=e.commands.get("link");const i=n.manualDecorators;t.forEach((t=>{e.model.schema.extend("$text",{allowAttributes:t.id});const n=new oF(t);i.add(n);e.conversion.for("downcast").attributeToElement({model:n.id,view:(t,{writer:e,schema:i},{item:o})=>{if(!(o.is("selection")||i.isInline(o))){return}if(t){const t=e.createAttributeElement("a",n.attributes,{priority:5});if(n.classes){e.addClass(n.classes,t)}for(const i in n.styles){e.setStyle(i,n.styles[i],t)}e.setCustomProperty("link",true,t);return t}}});e.conversion.for("upcast").elementToAttribute({view:{name:"a",...n._createPattern()},model:{key:n.id}})}))}_enableLinkOpen(){const t=this.editor;const e=t.editing.view;const n=e.document;this.listenTo(n,"click",((t,e)=>{const n=l.isMac?e.domEvent.metaKey:e.domEvent.ctrlKey;if(!n){return}let i=e.domTarget;if(i.tagName.toLowerCase()!="a"){i=i.closest("a")}if(!i){return}const o=i.getAttribute("href");if(!o){return}t.stop();e.preventDefault();tF(o)}),{context:"$capture"});this.listenTo(n,"keydown",((e,n)=>{const i=t.commands.get("link");const o=i.value;const r=!!o&&n.keyCode===Zc.enter&&n.altKey;if(!r){return}e.stop();tF(o)}))}_enableSelectionAttributesFixer(){const t=this.editor;const e=t.model;const n=e.document.selection;this.listenTo(n,"change:attribute",((t,{attributeKeys:i})=>{if(!i.includes("linkHref")||n.hasAttribute("linkHref")){return}e.change((t=>{fF(t,mF(e.schema))}))}))}_enableClipboardIntegration(){const t=this.editor;const e=t.model;const n=this.editor.config.get("link.defaultProtocol");if(!n){return}this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",((t,i)=>{e.change((t=>{const e=t.createRangeIn(i.content);for(const i of e.getItems()){if(i.hasAttribute("linkHref")){const e=JO(i.getAttribute("linkHref"),n);t.setAttribute("linkHref",e,i)}}}))}))}}function fF(t,e){t.removeSelectionAttribute("linkHref");for(const n of e){t.removeSelectionAttribute(n)}}function mF(t){const e=t.getDefinition("$text").allowAttributes;return e.filter((t=>t.startsWith("link")))}var pF=n(4874);var bF={injectType:"singletonStyleTag",attributes:{"data-cke":true}};bF.insert="head";bF.singleton=true;var kF=Ll()(pF.Z,bF);const wF=pF.Z.locals||{};class AF extends Fl{constructor(t,e){super(t);this.focusTracker=new pl;this.keystrokes=new bl;this._focusables=new Ml;const n=t.t;this.urlInputView=this._createUrlInput();this.saveButtonView=this._createButton(n("Save"),Dy.check,"ck-button-save");this.saveButtonView.type="submit";this.cancelButtonView=this._createButton(n("Cancel"),Dy.cancel,"ck-button-cancel","cancel");this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e);this.children=this._createFormChildren(e.manualDecorators);this._focusCycler=new ch({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];if(e.manualDecorators.length){i.push("ck-link-form_layout-vertical","ck-vertical-form")}this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((t,e)=>{t[e.name]=e.isOn;return t}),{})}render(){super.render();o({view:this});const t=[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView];t.forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}));this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t;const e=new Ru(this.locale,wx);e.label=t("Link URL");return e}_createButton(t,e,n,i){const o=new Dd(this.locale);o.set({label:t,icon:e,tooltip:true});o.extendTemplate({attributes:{class:n}});if(i){o.delegate("execute").to(this,i)}return o}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new Md(this.locale);i.set({name:n.id,label:n.label,withText:true});i.bind("isOn").toMany([n,t],"value",((t,e)=>e===undefined&&t===undefined?!!n.defaultValue:!!t));i.on("execute",(()=>{n.set("value",!i.isOn)}));e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();e.add(this.urlInputView);if(t.length){const t=new Fl;t.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map((t=>({tag:"li",children:[t],attributes:{class:["ck","ck-list__item"]}}))),attributes:{class:["ck","ck-reset","ck-list"]}});e.add(t)}e.add(this.saveButtonView);e.add(this.cancelButtonView);return e}}var CF=n(7536);var _F={injectType:"singletonStyleTag",attributes:{"data-cke":true}};_F.insert="head";_F.singleton=true;var vF=Ll()(CF.Z,_F);const yF=CF.Z.locals||{};const xF='';class EF extends Fl{constructor(t){super(t);this.focusTracker=new pl;this.keystrokes=new bl;this._focusables=new Ml;const e=t.t;this.previewButtonView=this._createPreviewButton();this.unlinkButtonView=this._createButton(e("Unlink"),xF,"unlink");this.editButtonView=this._createButton(e("Edit link"),Dy.pencil,"edit");this.set("href",undefined);this._focusCycler=new ch({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render();const t=[this.previewButtonView,this.editButtonView,this.unlinkButtonView];t.forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}));this.keystrokes.listenTo(this.element)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new Dd(this.locale);i.set({label:t,icon:e,tooltip:true});i.delegate("execute").to(this,n);return i}_createPreviewButton(){const t=new Dd(this.locale);const e=this.bindTemplate;const n=this.t;t.set({withText:true,tooltip:n("Open link in new tab")});t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",(t=>t&&qO(t))),target:"_blank",rel:"noopener noreferrer"}});t.bind("label").to(this,"href",(t=>t||n("This link has no URL")));t.bind("isEnabled").to(this,"href",(t=>!!t));t.template.tag="a";t.template.eventListeners={};return t}}const DF='';const TF="link-ui";class IF extends ph{constructor(){super(...arguments);this.actionsView=null;this.formView=null}static get requires(){return[TT]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(p_);this._balloon=t.plugins.get(TT);this._createToolbarLinkButton();this._enableBalloonActivators();t.conversion.for("editingDowncast").markerToHighlight({model:TF,view:{classes:["ck-fake-link-selection"]}});t.conversion.for("editingDowncast").markerToElement({model:TF,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy();if(this.formView){this.formView.destroy()}if(this.actionsView){this.actionsView.destroy()}}_createViews(){this.actionsView=this._createActionsView();this.formView=this._createFormView();this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor;const e=new EF(t.locale);const n=t.commands.get("link");const i=t.commands.get("unlink");e.bind("href").to(n,"value");e.editButtonView.bind("isEnabled").to(n);e.unlinkButtonView.bind("isEnabled").to(i);this.listenTo(e,"edit",(()=>{this._addFormView()}));this.listenTo(e,"unlink",(()=>{t.execute("unlink");this._hideUI()}));e.keystrokes.set("Esc",((t,e)=>{this._hideUI();e()}));e.keystrokes.set(UO,((t,e)=>{this._addFormView();e()}));return e}_createFormView(){const t=this.editor;const n=t.commands.get("link");const i=t.config.get("link.defaultProtocol");const o=t.config.get("link.allowCreatingEmptyLinks");const r=new(e(AF))(t.locale,n);r.urlInputView.fieldView.bind("value").to(n,"value");r.urlInputView.bind("isEnabled").to(n,"isEnabled");r.saveButtonView.bind("isEnabled").to(n,"isEnabled",r.urlInputView,"isEmpty",((t,e)=>t&&(o||!e)));this.listenTo(r,"submit",(()=>{const{value:e}=r.urlInputView.fieldView.element;const n=JO(e,i);t.execute("link",n,r.getDecoratorSwitchesState());this._closeFormView()}));this.listenTo(r,"cancel",(()=>{this._closeFormView()}));r.keystrokes.set("Esc",((t,e)=>{this._closeFormView();e()}));return r}_createToolbarLinkButton(){const t=this.editor;const e=t.commands.get("link");const n=t.t;t.ui.componentFactory.add("link",(t=>{const i=new Dd(t);i.isEnabled=true;i.label=n("Link");i.icon=DF;i.keystroke=UO;i.tooltip=true;i.isToggleable=true;i.bind("isEnabled").to(e,"isEnabled");i.bind("isOn").to(e,"value",(t=>!!t));this.listenTo(i,"execute",(()=>this._showUI(true)));return i}))}_enableBalloonActivators(){const t=this.editor;const e=t.editing.view.document;this.listenTo(e,"click",(()=>{const t=this._getSelectedLinkElement();if(t){this._showUI()}}));t.keystrokes.set(UO,((e,n)=>{n();if(t.commands.get("link").isEnabled){this._showUI(true)}}))}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",((t,e)=>{if(this._areActionsVisible&&!this.actionsView.focusTracker.isFocused){this.actionsView.focus();e()}}),{priority:"high"});this.editor.keystrokes.set("Esc",((t,e)=>{if(this._isUIVisible){this._hideUI();e()}}));t({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){if(!this.actionsView){this._createViews()}if(this._areActionsInPanel){return}this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(!this.formView){this._createViews()}if(this._isFormInPanel){return}const t=this.editor;const e=t.commands.get("link");this.formView.disableCssTransitions();this._balloon.add({view:this.formView,position:this._getBalloonPositionData()});this.formView.urlInputView.fieldView.value=e.value||"";if(this._balloon.visibleView===this.formView){this.formView.urlInputView.fieldView.select()}this.formView.enableCssTransitions()}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates();if(t.value!==undefined){this._removeFormView()}else{this._hideUI()}}_removeFormView(){if(this._isFormInPanel){this.formView.saveButtonView.focus();this.formView.urlInputView.fieldView.reset();this._balloon.remove(this.formView);this.editor.editing.view.focus();this._hideFakeVisualSelection()}}_showUI(t=false){if(!this.formView){this._createViews()}if(!this._getSelectedLinkElement()){this._showFakeVisualSelection();this._addActionsView();if(t){this._balloon.showStack("main")}this._addFormView()}else{if(this._areActionsVisible){this._addFormView()}else{this._addActionsView()}if(t){this._balloon.showStack("main")}}this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel){return}const t=this.editor;this.stopListening(t.ui,"update");this.stopListening(this._balloon,"change:visibleView");t.editing.view.focus();this._removeFormView();this._balloon.remove(this.actionsView);this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor;const e=t.editing.view.document;let n=this._getSelectedLinkElement();let i=r();const o=()=>{const t=this._getSelectedLinkElement();const e=r();if(n&&!t||!n&&e!==i){this._hideUI()}else if(this._isUIVisible){this._balloon.updatePosition(this._getBalloonPositionData())}n=t;i=e};function r(){return e.selection.focus.getAncestors().reverse().find((t=>t.is("element")))}this.listenTo(t.ui,"update",o);this.listenTo(this._balloon,"change:visibleView",o)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view;const e=this.editor.model;const n=t.document;let i;if(e.markers.has(TF)){const e=Array.from(this.editor.editing.mapper.markerNameToElements(TF));const n=t.createRange(t.createPositionBefore(e[0]),t.createPositionAfter(e[e.length-1]));i=t.domConverter.viewRangeToDom(n)}else{i=()=>{const e=this._getSelectedLinkElement();return e?t.domConverter.mapViewToDom(e):t.domConverter.viewRangeToDom(n.selection.getFirstRange())}}return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view;const e=t.document.selection;const n=e.getSelectedElement();if(e.isCollapsed||n&&_M(n)){return SF(e.getFirstPosition())}else{const n=e.getFirstRange().getTrimmed();const i=SF(n.start);const o=SF(n.end);if(!i||i!=o){return null}if(t.createRangeIn(i).getTrimmed().isEqual(n)){return i}else{return null}}}_showFakeVisualSelection(){const t=this.editor.model;t.change((e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(TF)){e.updateMarker(TF,{range:n})}else{if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition((({item:e})=>!t.schema.isContent(e)),{boundaries:n});e.addMarker(TF,{usingOperation:false,affectsData:false,range:e.createRange(i,n.end)})}else{e.addMarker(TF,{usingOperation:false,affectsData:false,range:n})}}}))}_hideFakeVisualSelection(){const t=this.editor.model;if(t.markers.has(TF)){t.change((t=>{t.removeMarker(TF)}))}}}function SF(t){return t.getAncestors().find((t=>WO(t)))||null}const BF=4;const MF=new RegExp("(^|\\s)"+"("+"("+"(?:(?:(?:https?|ftp):)?\\/\\/)"+"(?:\\S+(?::\\S*)?@)?"+"(?:"+"(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])"+"(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}"+"(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))"+"|"+"("+"((?!www\\.)|(www\\.))"+"(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+"+"(?:[a-z\\u00a1-\\uffff]{2,63})"+")"+")"+"(?::\\d{2,5})?"+"(?:[/?#]\\S*)?"+")"+"|"+"("+"(www.|(\\S+@))"+"((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+"+"(?:[a-z\\u00a1-\\uffff]{2,63})"+")"+")$","i");const NF=2;class PF extends ph{static get requires(){return[cS,gF]}static get pluginName(){return"AutoLink"}init(){const t=this.editor;const e=t.model.document.selection;e.on("change:range",(()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}));this._enableTypingHandling()}afterInit(){this._enableEnterHandling();this._enableShiftEnterHandling();this._enablePasteLinking()}_expandLinkRange(t,e){if(e.textNode&&e.textNode.hasAttribute("linkHref")){return IS(e,"linkHref",e.textNode.getAttribute("linkHref"),t)}else{return null}}_selectEntireLinks(t,e){const n=this.editor;const i=n.model;const o=i.document.selection;const r=o.getFirstPosition();const s=o.getLastPosition();let a=e.getJoined(this._expandLinkRange(i,r)||e);if(a){a=a.getJoined(this._expandLinkRange(i,s)||e)}if(a&&(a.start.isBefore(r)||a.end.isAfter(s))){t.setSelection(a)}}_enablePasteLinking(){const t=this.editor;const e=t.model;const n=e.document.selection;const i=t.plugins.get("ClipboardPipeline");const o=t.commands.get("link");i.on("inputTransformation",((t,i)=>{if(!this.isEnabled||!o.isEnabled||n.isCollapsed){return}if(n.rangeCount>1){return}const r=n.getFirstRange();const s=i.dataTransfer.getData("text/plain");if(!s){return}const a=s.match(MF);if(a&&a[2]===s){e.change((t=>{this._selectEntireLinks(t,r);o.execute(s)}));t.stop()}}),{priority:"high"})}_enableTypingHandling(){const t=this.editor;const e=new uS(t.model,(t=>{if(!LF(t)){return}const e=zF(t.substr(0,t.length-1));if(e){return{url:e}}}));e.on("matched:data",((e,n)=>{const{batch:i,range:o,url:r}=n;if(!i.isTyping){return}const s=o.end.getShiftedBy(-1);const a=s.getShiftedBy(-r.length);const c=t.model.createRange(a,s);this._applyAutoLink(r,c)}));e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor;const e=t.model;const n=t.commands.get("enter");if(!n){return}n.on("execute",(()=>{const t=e.document.selection.getFirstPosition();if(!t.parent.previousSibling){return}const n=e.createRangeIn(t.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(n)}))}_enableShiftEnterHandling(){const t=this.editor;const e=t.model;const n=t.commands.get("shiftEnter");if(!n){return}n.on("execute",(()=>{const t=e.document.selection.getFirstPosition();const n=e.createRange(e.createPositionAt(t.parent,0),t.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(n)}))}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model;const{text:n,range:i}=dS(t,e);const o=zF(n);if(o){const t=e.createRange(i.end.getShiftedBy(-o.length),i.end);this._applyAutoLink(o,t)}}_applyAutoLink(t,e){const n=this.editor.model;const i=this.editor.config.get("link.defaultProtocol");const o=JO(t,i);if(!this.isEnabled||!VF(e,n)||!XO(o)||RF(e)){return}this._persistAutoLink(o,e)}_persistAutoLink(t,e){const n=this.editor.model;const i=this.editor.plugins.get("Delete");n.enqueueChange((o=>{o.setAttribute("linkHref",t,e);n.enqueueChange((()=>{i.requestUndoOnBackspace()}))}))}}function LF(t){return t.length>BF&&t[t.length-1]===" "&&t[t.length-2]!==" "}function zF(t){const e=MF.exec(t);return e?e[NF]:null}function VF(t,e){return e.schema.checkAttributeInSelection(e.createSelection(t),"linkHref")}function RF(t){const e=t.start.nodeAfter;return!!e&&e.hasAttribute("linkHref")}class OF extends ph{static get requires(){return[gF,IF,PF]}static get pluginName(){return"Link"}}class FF extends(null&&Plugin){static get requires(){return["ImageEditing","ImageUtils",LinkEditing]}static get pluginName(){return"LinkImageEditing"}afterInit(){const t=this.editor;const e=t.model.schema;if(t.plugins.has("ImageBlockEditing")){e.extend("imageBlock",{allowAttributes:["linkHref"]})}t.conversion.for("upcast").add(jF(t));t.conversion.for("downcast").add(HF(t));this._enableAutomaticDecorators();this._enableManualDecorators()}_enableAutomaticDecorators(){const t=this.editor;const e=t.commands.get("link");const n=e.automaticDecorators;if(n.length){t.conversion.for("downcast").add(n.getDispatcherForLinkedImage())}}_enableManualDecorators(){const t=this.editor;const e=t.commands.get("link");for(const n of e.manualDecorators){if(t.plugins.has("ImageBlockEditing")){t.model.schema.extend("imageBlock",{allowAttributes:n.id})}if(t.plugins.has("ImageInlineEditing")){t.model.schema.extend("imageInline",{allowAttributes:n.id})}t.conversion.for("downcast").add(UF(n));t.conversion.for("upcast").add(WF(t,n))}}}function jF(t){const e=t.plugins.has("ImageInlineEditing");const n=t.plugins.get("ImageUtils");return t=>{t.on("element:a",((t,i,o)=>{const r=i.viewItem;const s=n.findViewImgElement(r);if(!s){return}const a=s.findAncestor((t=>n.isBlockImageView(t)));if(e&&!a){return}const c={attributes:["href"]};if(!o.consumable.consume(r,c)){return}const l=r.getAttribute("href");if(!l){return}let d=i.modelCursor.parent;if(!d.is("element","imageBlock")){const t=o.convertItem(s,i.modelCursor);i.modelRange=t.modelRange;i.modelCursor=t.modelCursor;d=i.modelCursor.nodeBefore}if(d&&d.is("element","imageBlock")){o.writer.setAttribute("linkHref",l,d)}}),{priority:"high"})}}function HF(t){const e=t.plugins.get("ImageUtils");return t=>{t.on("attribute:linkHref:imageBlock",((t,n,i)=>{if(!i.consumable.consume(n.item,t.name)){return}const o=i.mapper.toViewElement(n.item);const r=i.writer;const s=Array.from(o.getChildren()).find((t=>t.is("element","a")));const a=e.findViewImgElement(o);const c=a.parent.is("element","picture")?a.parent:a;if(s){if(n.attributeNewValue){r.setAttribute("href",n.attributeNewValue,s)}else{r.move(r.createRangeOn(c),r.createPositionAt(o,0));r.remove(s)}}else{const t=r.createContainerElement("a",{href:n.attributeNewValue});r.insert(r.createPositionAt(o,0),t);r.move(r.createRangeOn(c),r.createPositionAt(t,0))}}),{priority:"high"})}}function UF(t){return e=>{e.on(`attribute:${t.id}:imageBlock`,((e,n,i)=>{const o=i.mapper.toViewElement(n.item);const r=Array.from(o.getChildren()).find((t=>t.is("element","a")));if(!r){return}for(const[e,n]of toMap(t.attributes)){i.writer.setAttribute(e,n,r)}if(t.classes){i.writer.addClass(t.classes,r)}for(const e in t.styles){i.writer.setStyle(e,t.styles[e],r)}}))}}function WF(t,e){const n=t.plugins.has("ImageInlineEditing");const i=t.plugins.get("ImageUtils");return t=>{t.on("element:a",((t,o,r)=>{const s=o.viewItem;const a=i.findViewImgElement(s);if(!a){return}const c=a.findAncestor((t=>i.isBlockImageView(t)));if(n&&!c){return}const l=new Matcher(e._createPattern());const d=l.match(s);if(!d){return}if(!r.consumable.consume(s,d.match)){return}const u=o.modelCursor.nodeBefore||o.modelCursor.parent;r.writer.setAttribute(e.id,true,u)}),{priority:"high"})}}class GF extends(null&&Plugin){static get requires(){return[LinkEditing,LinkUI,"ImageBlockEditing"]}static get pluginName(){return"LinkImageUI"}init(){const t=this.editor;const e=t.editing.view.document;this.listenTo(e,"click",((e,n)=>{if(this._isSelectedLinkedImage(t.model.document.selection)){n.preventDefault();e.stop()}}),{priority:"high"});this._createToolbarLinkImageButton()}_createToolbarLinkImageButton(){const t=this.editor;const e=t.t;t.ui.componentFactory.add("linkImage",(n=>{const i=new ButtonView(n);const o=t.plugins.get("LinkUI");const r=t.commands.get("link");i.set({isEnabled:true,label:e("Link image"),icon:linkIcon,keystroke:LINK_KEYSTROKE,tooltip:true,isToggleable:true});i.bind("isEnabled").to(r,"isEnabled");i.bind("isOn").to(r,"value",(t=>!!t));this.listenTo(i,"execute",(()=>{if(this._isSelectedLinkedImage(t.model.document.selection)){o._addActionsView()}else{o._showUI(true)}}));return i}))}_isSelectedLinkedImage(t){const e=t.getSelectedElement();const n=this.editor.plugins.get("ImageUtils");return n.isImage(e)&&e.hasAttribute("linkHref")}}var qF=n(4330);var ZF={injectType:"singletonStyleTag",attributes:{"data-cke":true}};ZF.insert="head";ZF.singleton=true;var $F=Ll()(qF.Z,ZF);const KF=qF.Z.locals||{};class YF extends(null&&Plugin){static get requires(){return[LinkImageEditing,LinkImageUI]}static get pluginName(){return"LinkImage"}}class QF{constructor(t,e){this._startElement=t;this._referenceIndent=t.getAttribute("listIndent");this._isForward=e.direction=="forward";this._includeSelf=!!e.includeSelf;this._sameAttributes=ol(e.sameAttributes||[]);this._sameIndent=!!e.sameIndent;this._lowerIndent=!!e.lowerIndent;this._higherIndent=!!e.higherIndent}static first(t,e){const n=new this(t,e);const i=n[Symbol.iterator]();return ml(i)}*[Symbol.iterator](){const t=[];for(const{node:e}of JF(this._getStartNode(),this._isForward?"forward":"backward")){const n=e.getAttribute("listIndent");if(nthis._referenceIndent){if(!this._higherIndent){continue}if(!this._isForward){t.push(e);continue}}else{if(!this._sameIndent){if(this._higherIndent){if(t.length){yield*t;t.length=0}break}continue}if(this._sameAttributes.some((t=>e.getAttribute(t)!==this._startElement.getAttribute(t)))){break}}if(t.length){yield*t;t.length=0}yield e}}_getStartNode(){if(this._includeSelf){return this._startElement}return this._isForward?this._startElement.nextSibling:this._startElement.previousSibling}}function*JF(t,e="forward"){const n=e=="forward";const i=[];let o=null;while(ej(t)){let e=null;if(o){const n=t.getAttribute("listIndent");const r=o.getAttribute("listIndent");if(n>r){i[r]=o}else if(nt.getAttribute("listIndent"))));const r=new Map;for(const t of n){r.set(t,QF.first(t,{lowerIndent:true}))}for(const t of n){if(i.has(t)){continue}i.add(t);const n=t.getAttribute("listIndent")-1;if(n<0){fj(t,e);continue}if(t.getAttribute("listIndent")==o){const n=Aj(t,r.get(t),e);for(const t of n){i.add(t)}if(n.length){continue}}e.setAttribute("listIndent",n,t)}return bj(i)}function fj(t,e){t=ol(t);for(const n of t){if(n.is("element","listItem")){e.rename(n,"paragraph")}}for(const n of t){for(const t of n.getAttributeKeys()){if(t.startsWith("list")){e.removeAttribute(t,n)}}}return t}function mj(t){if(!t.length){return false}const e=t[0].getAttribute("listItemId");if(!e){return false}return!t.some((t=>t.getAttribute("listItemId")!=e))}function pj(t,e){const n=[];let i=Number.POSITIVE_INFINITY;for(const{node:o}of JF(t.nextSibling,"forward")){const t=o.getAttribute("listIndent");if(t==0){break}if(tt.root.rootName!=="$graveyard")).sort(((t,e)=>t.index-e.index))}function kj(t){const e=t.document.selection.getSelectedElement();if(!e){return null}if(t.schema.isObject(e)&&t.schema.isBlock(e)){return e}return null}function wj(t,e){return e.checkChild(t.parent,"listItem")&&e.checkChild(t,"$text")&&!e.isObject(t)}function Aj(t,e,n){const i=ij(e,{direction:"forward"});if(i.pop().index>t.index){return uj(t,e,n)}return[]}class Cj extends kh{constructor(t,e){super(t);this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model;const e=_j(t.document.selection);t.change((t=>{const n=[];if(mj(e)&&!sj(e[0])){if(this._direction=="forward"){n.push(...hj(e,t))}n.push(...dj(e[0],t))}else{if(this._direction=="forward"){n.push(...hj(e,t,{expand:true}))}else{n.push(...gj(e,t))}}for(const e of n){if(!e.hasAttribute("listType")){continue}const n=QF.first(e,{sameIndent:true});if(n){t.setAttribute("listType",n.getAttribute("listType"),e)}}this._fireAfterExecute(n)}))}_fireAfterExecute(t){this.fire("afterExecute",bj(new Set(t)))}_checkEnabled(){let t=_j(this.editor.model.document.selection);let e=t[0];if(!e){return false}if(this._direction=="backward"){return true}if(mj(t)&&!sj(t[0])){return true}t=cj(t);e=t[0];const n=QF.first(e,{sameIndent:true});if(!n){return false}if(n.getAttribute("listType")==e.getAttribute("listType")){return true}return false}}function _j(t){const e=Array.from(t.getSelectedBlocks());const n=e.findIndex((t=>!ej(t)));if(n!=-1){e.length=n}return e}class vj extends kh{constructor(t,e){super(t);this.type=e}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.document;const i=kj(e);const o=Array.from(n.selection.getSelectedBlocks()).filter((t=>e.schema.checkAttribute(t,"listType")||wj(t,e.schema)));const r=t.forceValue!==undefined?!t.forceValue:this.value;e.change((t=>{if(r){const e=o[o.length-1];const n=ij(e,{direction:"forward"});const i=[];if(n.length>1){i.push(...dj(n[1],t))}i.push(...fj(o,t));i.push(...pj(e,t));this._fireAfterExecute(i)}else if((i||n.selection.isCollapsed)&&ej(o[0])){const e=rj(i||o[0]);for(const n of e){t.setAttribute("listType",this.type,n)}this._fireAfterExecute(e)}else{const n=[];for(const i of o){if(!i.hasAttribute("listType")){if(!i.is("element","listItem")&&wj(i,e.schema)){t.rename(i,"listItem")}t.setAttributes({listIndent:0,listItemId:tj.next(),listType:this.type},i);n.push(i)}else{for(const e of cj(i,{withNested:false})){if(e.getAttribute("listType")!=this.type){t.setAttribute("listType",this.type,e);n.push(e)}}}}this._fireAfterExecute(n)}}))}_fireAfterExecute(t){this.fire("afterExecute",bj(new Set(t)))}_getValue(){const t=this.editor.model.document.selection;const e=Array.from(t.getSelectedBlocks());if(!e.length){return false}for(const t of e){if(t.getAttribute("listType")!=this.type){return false}}return true}_checkEnabled(){const t=this.editor.model;const e=t.schema;const n=t.document.selection;const i=Array.from(n.getSelectedBlocks());if(!i.length){return false}if(this.value){return true}for(const t of i){if(e.checkAttribute(t,"listType")||wj(t,e)){return true}}return false}}class yj extends kh{constructor(t,e){super(t);this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute({shouldMergeOnBlocksContentLevel:t=false}={}){const e=this.editor.model;const n=e.document.selection;const i=[];e.change((o=>{const{firstElement:r,lastElement:s}=this._getMergeSubjectElements(n,t);const a=r.getAttribute("listIndent")||0;const c=s.getAttribute("listIndent");const l=s.getAttribute("listItemId");if(a!=c){const t=oj(s);i.push(...hj([s,...t],o,{indentBy:a-c,expand:a{const e=dj(this._getStartBlock(),t);this._fireAfterExecute(e)}))}_fireAfterExecute(t){this.fire("afterExecute",bj(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection;const e=this._getStartBlock();return t.isCollapsed&&ej(e)&&!sj(e)}_getStartBlock(){const t=this.editor.model.document;const e=t.selection.getFirstPosition().parent;return this._direction=="before"?e:e.nextSibling}}class Ej extends ph{static get pluginName(){return"ListUtils"}expandListBlocksToCompleteList(t){return lj(t)}isFirstBlockOfListItem(t){return sj(t)}isListItemBlock(t){return ej(t)}expandListBlocksToCompleteItems(t,e={}){return cj(t,e)}}function Dj(t){return t.is("element","ol")||t.is("element","ul")}function Tj(t){return t.is("element","li")}function Ij(t){let e=0;let n=t.parent;while(n){if(Tj(n)){e++}else{const t=n.previousSibling;if(t&&Tj(t)){e++}}n=n.parent}return e}function Sj(t,e,n,i=Nj(n,e)){return t.createAttributeElement(Mj(n),null,{priority:2*e/100-100,id:i})}function Bj(t,e,n){return t.createAttributeElement("li",null,{priority:(2*e+1)/100-100,id:n})}function Mj(t){return t=="numbered"?"ol":"ul"}function Nj(t,e){return`list-${t}-${e}`}function Pj(t,e){const n=t.nodeBefore;if(!ej(n)){const n=t.nodeAfter;if(ej(n)){e.set(n,n)}}else{let t=n;for(const{node:n}of JF(t,"backward")){t=n;if(e.has(t)){return}}e.set(n,t)}}function Lj(t,e){let n=0;let i=-1;let o=null;let r=false;for(const{node:s}of t){const t=s.getAttribute("listIndent");if(t>n){let a;if(o===null){o=t-n;a=n}else{if(o>t){o=t}a=t-o}if(a>i+1){a=i+1}e.setAttribute("listIndent",a,s);r=true;i=a}else{o=null;n=t+1;i=t}}return r}function zj(t,e,n){const i=new Set;let o=false;for(const{node:r}of t){if(i.has(r)){continue}let t=r.getAttribute("listType");let s=r.getAttribute("listItemId");if(e.has(s)){s=tj.next()}e.add(s);if(r.is("element","listItem")){if(r.getAttribute("listItemId")!=s){n.setAttribute("listItemId",s,r);o=true}continue}for(const e of ij(r,{direction:"forward"})){i.add(e);if(e.getAttribute("listType")!=t){s=tj.next();t=e.getAttribute("listType")}if(e.getAttribute("listItemId")!=s){n.setAttribute("listItemId",s,e);o=true}}}return o}function Vj(){return(t,e,n)=>{const{writer:i,schema:o}=n;if(!e.modelRange){return}const r=Array.from(e.modelRange.getItems({shallow:true})).filter((t=>o.checkAttribute(t,"listItemId")));if(!r.length){return}const s=tj.next();const a=Ij(e.viewItem);let c=e.viewItem.parent&&e.viewItem.parent.is("element","ol")?"numbered":"bulleted";const l=r[0].getAttribute("listType");if(l){c=l}const d={listItemId:s,listIndent:a,listType:c};for(const t of r){if(!t.hasAttribute("listItemId")){i.setAttributes(d,t)}}if(r.length>1){if(r[1].getAttribute("listItemId")!=d.listItemId){n.keepEmptyElement(r[0])}}}}function Rj(){return(t,e,n)=>{if(!n.consumable.test(e.viewItem,{name:true})){return}const i=new k_(e.viewItem.document);for(const t of Array.from(e.viewItem.getChildren())){if(!Tj(t)&&!Dj(t)){i.remove(t)}}}}function Oj(t,e,n,i){return()=>{const i=t.document.differ.getChanges();const s=[];const a=new Map;const c=new Set;for(const t of i){if(t.type=="insert"&&t.name!="$text"){Pj(t.position,a);if(!t.attributes.has("listItemId")){Pj(t.position.getShiftedBy(t.length),a)}else{c.add(t.position.nodeAfter)}}else if(t.type=="remove"&&t.attributes.has("listItemId")){Pj(t.position,a)}else if(t.type=="attribute"){const e=t.range.start.nodeAfter;if(n.includes(t.attributeKey)){Pj(t.range.start,a);if(t.attributeNewValue===null){Pj(t.range.start.getShiftedBy(1),a);if(r(e)){s.push(e)}}else{c.add(e)}}else if(ej(e)){if(r(e)){s.push(e)}}}}for(const t of a.values()){s.push(...o(t,c))}for(const t of new Set(s)){e.reconvertItem(t)}};function o(t,e){const i=[];const o=new Set;const a=[];for(const{node:c,previous:l}of JF(t,"forward")){if(o.has(c)){continue}const t=c.getAttribute("listIndent");if(l&&tn.includes(t))));const d=ij(c,{direction:"forward"});for(const t of d){o.add(t);if(r(t,d)){i.push(t)}else if(s(t,a,e)){i.push(t)}}}return i}function r(t,o){const r=e.mapper.toViewElement(t);if(!r){return false}const s=i.fire("checkElement",{modelElement:t,viewElement:r});if(s){return true}if(!t.is("element","paragraph")&&!t.is("element","listItem")){return false}const a=$j(t,n,o);if(a&&r.is("element","p")){return true}else if(!a&&r.is("element","span")){return true}return false}function s(t,n,o){if(o.has(t)){return false}const r=e.mapper.toViewElement(t);let s=n.length-1;for(let t=r.parent;!t.is("editableElement");t=t.parent){const e=Tj(t);const o=Dj(t);if(!o&&!e){continue}const r=`checkAttributes:${e?"item":"list"}`;const a=i.fire(r,{viewElement:t,modelAttributes:n[s]});if(a){break}if(o){s--;if(s<0){return false}}}return true}}function Fj(t,e,n,{dataPipeline:i}={}){const o=Zj(t);return(r,s,a)=>{const{writer:c,mapper:l,consumable:d}=a;const u=s.item;if(!t.includes(s.attributeKey)){return}if(!o(u,d)){return}const h=Hj(u,l,n);Uj(h,c,l);Gj(h,c);const g=Wj(u,h,e,c,{dataPipeline:i});qj(u,g,e,c)}}function jj(t,{dataPipeline:e}={}){return(n,{writer:i})=>{if(!$j(n,t)){return null}if(!e){return i.createContainerElement("span",{class:"ck-list-bogus-paragraph"})}const o=i.createContainerElement("p");i.setCustomProperty("dataPipeline:transparentRendering",true,o);return o}}function Hj(t,e,n){const i=n.createRangeOn(t);const o=e.toViewRange(i).getTrimmed();return o.end.nodeBefore}function Uj(t,e,n){while(t.parent.is("attributeElement")&&t.parent.getCustomProperty("listItemWrapper")){e.unwrap(e.createRangeIn(t.parent),t.parent)}const i=e.createPositionBefore(t).getWalker({direction:"backward"});const o=[];for(const{item:t}of i){if(t.is("element")&&n.toModelElement(t)){break}if(t.is("element")&&t.getCustomProperty("listItemMarker")){o.push(t)}}for(const t of o){e.remove(t)}}function Wj(t,e,n,i,{dataPipeline:o}){let r=i.createRangeOn(e);if(!sj(t)){return r}for(const s of n){if(s.scope!="itemMarker"){continue}const n=s.createElement(i,t,{dataPipeline:o});if(!n){continue}i.setCustomProperty("listItemMarker",true,n);i.insert(r.start,n);r=i.createRange(i.createPositionBefore(n),i.createPositionAfter(e));if(!s.createWrapperElement||!s.canWrapElement){continue}const a=s.createWrapperElement(i,t,{dataPipeline:o});i.setCustomProperty("listItemWrapper",true,a);if(s.canWrapElement(t)){r=i.wrap(r,a)}else{r=i.wrap(i.createRangeOn(n),a);r=i.createRange(r.start,i.createPositionAfter(e))}}return r}function Gj(t,e){let n=t.parent;while(n.is("attributeElement")&&["ul","ol","li"].includes(n.name)){const i=n.parent;e.unwrap(e.createRangeOn(t),n);n=i}}function qj(t,e,n,i){if(!t.hasAttribute("listIndent")){return}const o=t.getAttribute("listIndent");let r=t;for(let t=o;t>=0;t--){const o=Bj(i,t,r.getAttribute("listItemId"));const s=Sj(i,t,r.getAttribute("listType"));for(const t of n){if((t.scope=="list"||t.scope=="item")&&r.hasAttribute(t.attributeName)){t.setAttributeOnDowncast(i,r.getAttribute(t.attributeName),t.scope=="list"?s:o)}}e=i.wrap(e,o);e=i.wrap(e,s);if(t==0){break}r=QF.first(r,{lowerIndent:true});if(!r){break}}}function Zj(t){return(e,n)=>{const i=[];for(const n of t){if(e.hasAttribute(n)){i.push(`attribute:${n}`)}}if(!i.every((t=>n.test(e,t)!==false))){return false}i.forEach((t=>n.consume(e,t)));return true}}function $j(t,e,n=nj(t)){if(!ej(t)){return false}for(const n of t.getAttributeKeys()){if(n.startsWith("selection:")){continue}if(!e.includes(n)){return false}}return n.length<2}var Kj=n(3190);var Yj={injectType:"singletonStyleTag",attributes:{"data-cke":true}};Yj.insert="head";Yj.singleton=true;var Qj=Ll()(Kj.Z,Yj);const Jj=Kj.Z.locals||{};var Xj=n(4784);var tH={injectType:"singletonStyleTag",attributes:{"data-cke":true}};tH.insert="head";tH.singleton=true;var eH=Ll()(Xj.Z,tH);const nH=Xj.Z.locals||{};const iH=["listType","listIndent","listItemId"];class oH extends ph{static get pluginName(){return"ListEditing"}static get requires(){return[BB,cS,Ej,fM]}constructor(t){super(t);this._downcastStrategies=[];t.config.define("list.multiBlock",true)}init(){const t=this.editor;const e=t.model;const n=t.config.get("list.multiBlock");if(t.plugins.has("LegacyListEditing")){throw new P("list-feature-conflict",this,{conflictPlugin:"LegacyListEditing"})}e.schema.register("$listItem",{allowAttributes:iH});if(n){e.schema.extend("$container",{allowAttributesOf:"$listItem"});e.schema.extend("$block",{allowAttributesOf:"$listItem"});e.schema.extend("$blockObject",{allowAttributesOf:"$listItem"})}else{e.schema.register("listItem",{inheritAllFrom:"$block",allowAttributesOf:"$listItem"})}for(const t of iH){e.schema.setAttributeProperties(t,{copyOnReplace:true})}t.commands.add("numberedList",new vj(t,"numbered"));t.commands.add("bulletedList",new vj(t,"bulleted"));t.commands.add("indentList",new Cj(t,"forward"));t.commands.add("outdentList",new Cj(t,"backward"));t.commands.add("splitListItemBefore",new xj(t,"before"));t.commands.add("splitListItemAfter",new xj(t,"after"));if(n){t.commands.add("mergeListItemBackward",new yj(t,"backward"));t.commands.add("mergeListItemForward",new yj(t,"forward"))}this._setupDeleteIntegration();this._setupEnterIntegration();this._setupTabIntegration();this._setupClipboardIntegration()}afterInit(){const t=this.editor;const e=t.commands;const n=e.get("indent");const i=e.get("outdent");if(n){n.registerChildCommand(e.get("indentList"),{priority:"high"})}if(i){i.registerChildCommand(e.get("outdentList"),{priority:"lowest"})}this._setupModelPostFixing();this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}getListAttributeNames(){return[...iH,...this._downcastStrategies.map((t=>t.attributeName))]}_setupDeleteIntegration(){const t=this.editor;const e=t.commands.get("mergeListItemBackward");const n=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",((i,o)=>{const r=t.model.document.selection;if(kj(t.model)){return}t.model.change((()=>{const s=r.getFirstPosition();if(r.isCollapsed&&o.direction=="backward"){if(!s.isAtStart){return}const n=s.parent;if(!ej(n)){return}const r=QF.first(n,{sameAttributes:"listType",sameIndent:true});if(!r&&n.getAttribute("listIndent")===0){if(!aj(n)){t.execute("splitListItemAfter")}t.execute("outdentList")}else{if(!e||!e.isEnabled){return}e.execute({shouldMergeOnBlocksContentLevel:aH(t.model,"backward")})}o.preventDefault();i.stop()}else{if(r.isCollapsed&&!r.getLastPosition().isAtEnd){return}if(!n||!n.isEnabled){return}n.execute({shouldMergeOnBlocksContentLevel:aH(t.model,"forward")});o.preventDefault();i.stop()}}))}),{context:"li"})}_setupEnterIntegration(){const t=this.editor;const e=t.model;const n=t.commands;const i=n.get("enter");this.listenTo(t.editing.view.document,"enter",((n,i)=>{const o=e.document;const r=o.selection.getFirstPosition().parent;if(o.selection.isCollapsed&&ej(r)&&r.isEmpty&&!i.isSoft){const e=sj(r);const o=aj(r);if(e&&o){t.execute("outdentList");i.preventDefault();n.stop()}else if(e&&!o){t.execute("splitListItemAfter");i.preventDefault();n.stop()}else if(o){t.execute("splitListItemBefore");i.preventDefault();n.stop()}}}),{context:"li"});this.listenTo(i,"afterExecute",(()=>{const e=n.get("splitListItemBefore");e.refresh();if(!e.isEnabled){return}const i=t.model.document;const o=i.selection.getLastPosition().parent;const r=nj(o);if(r.length===2){e.execute()}}))}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",((e,n)=>{const i=n.shiftKey?"outdentList":"indentList";const o=this.editor.commands.get(i);if(o.isEnabled){t.execute(i);n.stopPropagation();n.preventDefault();e.stop()}}),{context:"li"})}_setupConversion(){const t=this.editor;const e=t.model;const n=this.getListAttributeNames();const i=t.config.get("list.multiBlock");const o=i?"paragraph":"listItem";t.conversion.for("upcast").elementToElement({view:"li",model:(t,{writer:e})=>e.createElement(o,{listType:""})}).elementToElement({view:"p",model:(t,{writer:e})=>{if(t.parent&&t.parent.is("element","li")){return e.createElement(o,{listType:""})}return null},converterPriority:"high"}).add((t=>{t.on("element:li",Vj());t.on("element:ul",Rj(),{priority:"high"});t.on("element:ol",Rj(),{priority:"high"})}));if(!i){t.conversion.for("downcast").elementToElement({model:"listItem",view:"p"})}t.conversion.for("editingDowncast").elementToElement({model:o,view:jj(n),converterPriority:"high"}).add((t=>{t.on("attribute",Fj(n,this._downcastStrategies,e))}));t.conversion.for("dataDowncast").elementToElement({model:o,view:jj(n,{dataPipeline:true}),converterPriority:"high"}).add((t=>{t.on("attribute",Fj(n,this._downcastStrategies,e,{dataPipeline:true}))}));this.listenTo(e.document,"change:data",Oj(e,t.editing,n,this),{priority:"high"});this.on("checkAttributes:item",((t,{viewElement:e,modelAttributes:n})=>{if(e.id!=n.listItemId){t.return=true;t.stop()}}));this.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:n})=>{if(e.name!=Mj(n.listType)||e.id!=Nj(n.listType,n.listIndent)){t.return=true;t.stop()}}))}_setupModelPostFixing(){const t=this.editor.model;const e=this.getListAttributeNames();t.document.registerPostFixer((n=>rH(t,n,e,this)));this.on("postFixer",((t,{listNodes:e,writer:n})=>{t.return=Lj(e,n)||t.return}),{priority:"high"});this.on("postFixer",((t,{listNodes:e,writer:n,seenIds:i})=>{t.return=zj(e,i,n)||t.return}),{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model;const e=this.editor.plugins.get("ClipboardPipeline");this.listenTo(t,"insertContent",sH(t),{priority:"high"});this.listenTo(e,"outputTransformation",((e,n)=>{t.change((t=>{const e=Array.from(n.content.getChildren());const i=e[e.length-1];if(e.length>1&&i.is("element")&&i.isEmpty){const n=e.slice(0,-1);if(n.every(ej)){t.remove(i)}}if(n.method=="copy"||n.method=="cut"){const e=Array.from(n.content.getChildren());const i=mj(e);if(i){fj(e,t)}}}))}))}}function rH(t,e,n,i){const o=t.document.differ.getChanges();const r=new Map;const s=i.editor.config.get("list.multiBlock");let a=false;for(const i of o){if(i.type=="insert"&&i.name!="$text"){const o=i.position.nodeAfter;if(!t.schema.checkAttribute(o,"listItemId")){for(const t of Array.from(o.getAttributeKeys())){if(n.includes(t)){e.removeAttribute(t,o);a=true}}}Pj(i.position,r);if(!i.attributes.has("listItemId")){Pj(i.position.getShiftedBy(i.length),r)}for(const{item:e,previousPosition:n}of t.createRangeIn(o)){if(ej(e)){Pj(n,r)}}}else if(i.type=="remove"){Pj(i.position,r)}else if(i.type=="attribute"&&n.includes(i.attributeKey)){Pj(i.range.start,r);if(i.attributeNewValue===null){Pj(i.range.start.getShiftedBy(1),r)}}if(!s&&i.type=="attribute"&&iH.includes(i.attributeKey)){const t=i.range.start.nodeAfter;if(i.attributeNewValue===null&&t&&t.is("element","listItem")){e.rename(t,"paragraph");a=true}else if(i.attributeOldValue===null&&t&&t.is("element")&&t.name!="listItem"){e.rename(t,"listItem");a=true}}}const c=new Set;for(const t of r.values()){a=i.fire("postFixer",{listNodes:new XF(t),listHead:t,writer:e,seenIds:c})||a}return a}function sH(t){return(e,[n,i])=>{const o=n.is("documentFragment")?Array.from(n.getChildren()):[n];if(!o.length){return}const r=i?t.createSelection(i):t.document.selection;const s=r.getFirstPosition();let a;if(ej(s.parent)){a=s.parent}else if(ej(s.nodeBefore)){a=s.nodeBefore}else{return}t.change((t=>{const e=a.getAttribute("listType");const n=a.getAttribute("listIndent");const i=o[0].getAttribute("listIndent")||0;const r=Math.max(n-i,0);for(const n of o){const i=ej(n);if(a.is("element","listItem")&&n.is("element","paragraph")){t.rename(n,"listItem")}t.setAttributes({listIndent:(i?n.getAttribute("listIndent"):0)+r,listItemId:i?n.getAttribute("listItemId"):tj.next(),listType:e},n)}}))}}function aH(t,e){const n=t.document.selection;if(!n.isCollapsed){return!kj(t)}if(e==="forward"){return true}const i=n.getFirstPosition();const o=i.parent;const r=o.previousSibling;if(t.schema.isObject(r)){return false}if(r.isEmpty){return true}return mj([o,r])}function cH(t,e,n,i){t.ui.componentFactory.add(e,(o=>{const r=t.commands.get(e);const s=new Dd(o);s.set({label:n,icon:i,tooltip:true,isToggleable:true});s.bind("isOn","isEnabled").to(r,"value","isEnabled");s.on("execute",(()=>{t.execute(e);t.editing.view.focus()}));return s}))}class lH extends ph{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;cH(this.editor,"numberedList",t("Numbered List"),Dy.numberedList);cH(this.editor,"bulletedList",t("Bulleted List"),Dy.bulletedList)}}class dH extends ph{static get requires(){return[oH,lH]}static get pluginName(){return"List"}}class uH extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute({startIndex:t=1}={}){const e=this.editor.model;const n=e.document;let i=Array.from(n.selection.getSelectedBlocks()).filter((t=>isListItemBlock(t)&&t.getAttribute("listType")=="numbered"));i=expandListBlocksToCompleteList(i);e.change((e=>{for(const n of i){e.setAttribute("listStart",t>=0?t:1,n)}}))}_getValue(){const t=this.editor.model;const e=t.document;const n=first(e.selection.getSelectedBlocks());if(n&&isListItemBlock(n)&&n.getAttribute("listType")=="numbered"){return n.getAttribute("listStart")}return null}}const hH={};const gH={};const fH={};const mH=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:t,typeAttribute:e,listType:n}of mH){hH[t]=n;gH[t]=e;if(e){fH[e]=t}}function pH(){return mH.map((t=>t.listStyle))}function bH(t){return hH[t]||null}function kH(t){return fH[t]||null}function wH(t){return gH[t]||null}class AH extends(null&&Command){constructor(t,e,n){super(t);this.defaultType=e;this._supportedTypes=n}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.document;e.change((e=>{this._tryToConvertItemsToList(t);let i=Array.from(n.selection.getSelectedBlocks()).filter((t=>t.hasAttribute("listType")));if(!i.length){return}i=expandListBlocksToCompleteList(i);for(const n of i){e.setAttribute("listStyle",t.type||this.defaultType,n)}}))}isStyleTypeSupported(t){if(!this._supportedTypes){return true}return this._supportedTypes.includes(t)}_getValue(){const t=first(this.editor.model.document.selection.getSelectedBlocks());if(isListItemBlock(t)){return t.getAttribute("listStyle")}return null}_checkEnabled(){const t=this.editor;const e=t.commands.get("numberedList");const n=t.commands.get("bulletedList");return e.isEnabled||n.isEnabled}_tryToConvertItemsToList(t){if(!t.type){return}const e=getListTypeFromListStyleType(t.type);if(!e){return}const n=this.editor;const i=`${e}List`;const o=n.commands.get(i);if(!o.value){n.execute(i)}}}class CH extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute(t={}){const e=this.editor.model;const n=e.document;let i=Array.from(n.selection.getSelectedBlocks()).filter((t=>isListItemBlock(t)&&t.getAttribute("listType")=="numbered"));i=expandListBlocksToCompleteList(i);e.change((e=>{for(const n of i){e.setAttribute("listReversed",!!t.reversed,n)}}))}_getValue(){const t=this.editor.model;const e=t.document;const n=first(e.selection.getSelectedBlocks());if(isListItemBlock(n)&&n.getAttribute("listType")=="numbered"){return n.getAttribute("listReversed")}return null}}class _H extends(null&&Plugin){static get pluginName(){return"ListPropertiesUtils"}getAllSupportedStyleTypes(){return getAllSupportedStyleTypes()}getListTypeFromListStyleType(t){return getListTypeFromListStyleType(t)}getListStyleTypeFromTypeAttribute(t){return getListStyleTypeFromTypeAttribute(t)}getTypeAttributeFromListStyleType(t){return getTypeAttributeFromListStyleType(t)}}const vH="default";class yH extends(null&&Plugin){static get requires(){return[ListEditing,ListPropertiesUtils]}static get pluginName(){return"ListPropertiesEditing"}constructor(t){super(t);t.config.define("list.properties",{styles:true,startIndex:false,reversed:false})}init(){const t=this.editor;const e=t.model;const n=t.plugins.get(ListEditing);const i=t.config.get("list.properties");const o=xH(i);for(const i of o){i.addCommand(t);e.schema.extend("$listItem",{allowAttributes:i.attributeName});n.registerDowncastStrategy({scope:"list",attributeName:i.attributeName,setAttributeOnDowncast(t,e,n){i.setAttributeOnDowncast(t,e,n)}})}t.conversion.for("upcast").add((t=>{for(const e of o){t.on("element:ol",listPropertiesUpcastConverter(e));t.on("element:ul",listPropertiesUpcastConverter(e))}}));n.on("checkAttributes:list",((t,{viewElement:e,modelAttributes:n})=>{for(const i of o){if(i.getAttributeOnUpcast(e)!=n[i.attributeName]){t.return=true;t.stop()}}}));this.listenTo(t.commands.get("indentList"),"afterExecute",((t,n)=>{e.change((t=>{for(const e of n){for(const n of o){if(n.appliesToListItem(e)){t.setAttribute(n.attributeName,n.defaultValue,e)}}}}))}));n.on("postFixer",((t,{listNodes:e,writer:n})=>{for(const{node:i}of e){for(const e of o){if(e.hasValidAttribute(i)){continue}if(e.appliesToListItem(i)){n.setAttribute(e.attributeName,e.defaultValue,i)}else{n.removeAttribute(e.attributeName,i)}t.return=true}}}));n.on("postFixer",((t,{listNodes:e,writer:n})=>{for(const{node:i,previousNodeInList:r}of e){if(!r){continue}if(r.getAttribute("listType")!=i.getAttribute("listType")){continue}for(const e of o){const{attributeName:o}=e;if(!e.appliesToListItem(i)){continue}const s=r.getAttribute(o);if(i.getAttribute(o)!=s){n.setAttribute(o,s,i);t.return=true}}}}))}}function xH(t){const e=[];if(t.styles){const n=typeof t.styles=="object"&&t.styles.useAttribute;e.push({attributeName:"listStyle",defaultValue:vH,viewConsumables:{styles:"list-style-type"},addCommand(t){let e=getAllSupportedStyleTypes();if(n){e=e.filter((t=>!!getTypeAttributeFromListStyleType(t)))}t.commands.add("listStyle",new ListStyleCommand(t,vH,e))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"||t.getAttribute("listType")=="bulleted"},hasValidAttribute(t){if(!this.appliesToListItem(t)){return!t.hasAttribute("listStyle")}if(!t.hasAttribute("listStyle")){return false}const e=t.getAttribute("listStyle");if(e==vH){return true}return getListTypeFromListStyleType(e)==t.getAttribute("listType")},setAttributeOnDowncast(t,e,i){if(e&&e!==vH){if(n){const n=getTypeAttributeFromListStyleType(e);if(n){t.setAttribute("type",n,i);return}}else{t.setStyle("list-style-type",e,i);return}}t.removeStyle("list-style-type",i);t.removeAttribute("type",i)},getAttributeOnUpcast(t){const e=t.getStyle("list-style-type");if(e){return e}const n=t.getAttribute("type");if(n){return getListStyleTypeFromTypeAttribute(n)}return vH}})}if(t.reversed){e.push({attributeName:"listReversed",defaultValue:false,viewConsumables:{attributes:"reversed"},addCommand(t){t.commands.add("listReversed",new ListReversedCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listReversed")},setAttributeOnDowncast(t,e,n){if(e){t.setAttribute("reversed","reversed",n)}else{t.removeAttribute("reversed",n)}},getAttributeOnUpcast(t){return t.hasAttribute("reversed")}})}if(t.startIndex){e.push({attributeName:"listStart",defaultValue:1,viewConsumables:{attributes:"start"},addCommand(t){t.commands.add("listStart",new ListStartCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},hasValidAttribute(t){return this.appliesToListItem(t)==t.hasAttribute("listStart")},setAttributeOnDowncast(t,e,n){if(e==0||e>1){t.setAttribute("start",e,n)}else{t.removeAttribute("start",n)}},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}})}return e}var EH=n(9938);var DH={injectType:"singletonStyleTag",attributes:{"data-cke":true}};DH.insert="head";DH.singleton=true;var TH=Ll()(EH.Z,DH);const IH=EH.Z.locals||{};class SH extends(null&&View){constructor(t,{enabledProperties:e,styleButtonViews:n,styleGridAriaLabel:i}){super(t);this.stylesView=null;this.additionalPropertiesCollapsibleView=null;this.startIndexFieldView=null;this.reversedSwitchButtonView=null;this.focusTracker=new FocusTracker;this.keystrokes=new KeystrokeHandler;this.focusables=new ViewCollection;const o=["ck","ck-list-properties"];this.children=this.createCollection();this.focusCycler=new FocusCycler({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});if(e.styles){this.stylesView=this._createStylesView(n,i);this.children.add(this.stylesView)}else{o.push("ck-list-properties_without-styles")}if(e.startIndex||e.reversed){this._addNumberedListPropertyViews(e);o.push("ck-list-properties_with-numbered-properties")}this.setTemplate({tag:"div",attributes:{class:o},children:this.children})}render(){super.render();if(this.stylesView){this.focusables.add(this.stylesView);this.focusTracker.add(this.stylesView.element);if(this.startIndexFieldView||this.reversedSwitchButtonView){this.focusables.add(this.children.last.buttonView);this.focusTracker.add(this.children.last.buttonView.element)}for(const t of this.stylesView.children){this.stylesView.focusTracker.add(t.element)}addKeyboardHandlingForGrid({keystrokeHandler:this.stylesView.keystrokes,focusTracker:this.stylesView.focusTracker,gridItems:this.stylesView.children,numberOfColumns:()=>global.window.getComputedStyle(this.stylesView.element).getPropertyValue("grid-template-columns").split(" ").length,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection})}if(this.startIndexFieldView){this.focusables.add(this.startIndexFieldView);this.focusTracker.add(this.startIndexFieldView.element);const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t);this.keystrokes.set("arrowleft",t);this.keystrokes.set("arrowup",t);this.keystrokes.set("arrowdown",t)}if(this.reversedSwitchButtonView){this.focusables.add(this.reversedSwitchButtonView);this.focusTracker.add(this.reversedSwitchButtonView.element)}this.keystrokes.listenTo(this.element)}focus(){this.focusCycler.focusFirst()}focusLast(){this.focusCycler.focusLast()}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}_createStylesView(t,e){const n=new View(this.locale);n.children=n.createCollection();n.children.addMany(t);n.setTemplate({tag:"div",attributes:{"aria-label":e,class:["ck","ck-list-styles-list"]},children:n.children});n.children.delegate("execute").to(this);n.focus=function(){this.children.first.focus()};n.focusTracker=new FocusTracker;n.keystrokes=new KeystrokeHandler;n.render();n.keystrokes.listenTo(n.element);return n}_addNumberedListPropertyViews(t){const e=this.locale.t;const n=[];if(t.startIndex){this.startIndexFieldView=this._createStartIndexField();n.push(this.startIndexFieldView)}if(t.reversed){this.reversedSwitchButtonView=this._createReversedSwitchButton();n.push(this.reversedSwitchButtonView)}if(t.styles){this.additionalPropertiesCollapsibleView=new CollapsibleView(this.locale,n);this.additionalPropertiesCollapsibleView.set({label:e("List properties"),isCollapsed:true});this.additionalPropertiesCollapsibleView.buttonView.bind("isEnabled").toMany(n,"isEnabled",((...t)=>t.some((t=>t))));this.additionalPropertiesCollapsibleView.buttonView.on("change:isEnabled",((t,e,n)=>{if(!n){this.additionalPropertiesCollapsibleView.isCollapsed=true}}));this.children.add(this.additionalPropertiesCollapsibleView)}else{this.children.addMany(n)}}_createStartIndexField(){const t=this.locale.t;const e=new LabeledFieldView(this.locale,createLabeledInputNumber);e.set({label:t("Start at"),class:"ck-numbered-list-properties__start-index"});e.fieldView.set({min:0,step:1,value:1,inputMode:"numeric"});e.fieldView.on("input",(()=>{const n=e.fieldView.element;const i=n.valueAsNumber;if(Number.isNaN(i)){return}if(!n.checkValidity()){e.errorText=t("Start index must be greater than 0.")}else{this.fire("listStart",{startIndex:i})}}));return e}_createReversedSwitchButton(){const t=this.locale.t;const e=new SwitchButtonView(this.locale);e.set({withText:true,label:t("Reversed order"),class:"ck-numbered-list-properties__reversed-order"});e.delegate("execute").to(this,"listReversed");return e}}var BH=n(2591);var MH={injectType:"singletonStyleTag",attributes:{"data-cke":true}};MH.insert="head";MH.singleton=true;var NH=Ll()(BH.Z,MH);const PH=BH.Z.locals||{};class LH extends(null&&Plugin){static get pluginName(){return"ListPropertiesUI"}init(){const t=this.editor;const e=t.locale.t;const n=t.config.get("list.properties");if(n.styles){t.ui.componentFactory.add("bulletedList",zH({editor:t,parentCommandName:"bulletedList",buttonLabel:e("Bulleted List"),buttonIcon:icons.bulletedList,styleGridAriaLabel:e("Bulleted list styles toolbar"),styleDefinitions:[{label:e("Toggle the disc list style"),tooltip:e("Disc"),type:"disc",icon:listStyleDiscIcon},{label:e("Toggle the circle list style"),tooltip:e("Circle"),type:"circle",icon:listStyleCircleIcon},{label:e("Toggle the square list style"),tooltip:e("Square"),type:"square",icon:listStyleSquareIcon}]}))}if(n.styles||n.startIndex||n.reversed){t.ui.componentFactory.add("numberedList",zH({editor:t,parentCommandName:"numberedList",buttonLabel:e("Numbered List"),buttonIcon:icons.numberedList,styleGridAriaLabel:e("Numbered list styles toolbar"),styleDefinitions:[{label:e("Toggle the decimal list style"),tooltip:e("Decimal"),type:"decimal",icon:listStyleDecimalIcon},{label:e("Toggle the decimal with leading zero list style"),tooltip:e("Decimal with leading zero"),type:"decimal-leading-zero",icon:listStyleDecimalWithLeadingZeroIcon},{label:e("Toggle the lower–roman list style"),tooltip:e("Lower–roman"),type:"lower-roman",icon:listStyleLowerRomanIcon},{label:e("Toggle the upper–roman list style"),tooltip:e("Upper-roman"),type:"upper-roman",icon:listStyleUpperRomanIcon},{label:e("Toggle the lower–latin list style"),tooltip:e("Lower-latin"),type:"lower-latin",icon:listStyleLowerLatinIcon},{label:e("Toggle the upper–latin list style"),tooltip:e("Upper-latin"),type:"upper-latin",icon:listStyleUpperLatinIcon}]}))}}}function zH({editor:t,parentCommandName:e,buttonLabel:n,buttonIcon:i,styleGridAriaLabel:o,styleDefinitions:r}){const s=t.commands.get(e);return a=>{const c=createDropdown(a,SplitButtonView);const l=c.buttonView;c.bind("isEnabled").to(s);c.class="ck-list-styles-dropdown";l.on("execute",(()=>{t.execute(e);t.editing.view.focus()}));l.set({label:n,icon:i,tooltip:true,isToggleable:true});l.bind("isOn").to(s,"value",(t=>!!t));c.once("change:isOpen",(()=>{const n=RH({editor:t,dropdownView:c,parentCommandName:e,styleGridAriaLabel:o,styleDefinitions:r});c.panelView.children.add(n)}));c.on("execute",(()=>{t.editing.view.focus()}));return c}}function VH({editor:t,listStyleCommand:e,parentCommandName:n}){const i=t.locale;const o=t.commands.get(n);return({label:n,type:r,icon:s,tooltip:a})=>{const c=new ButtonView(i);c.set({label:n,icon:s,tooltip:a});e.on("change:value",(()=>{c.isOn=e.value===r}));c.on("execute",(()=>{if(o.value){if(e.value!==r){t.execute("listStyle",{type:r})}else{t.execute("listStyle",{type:e.defaultType})}}else{t.model.change((()=>{t.execute("listStyle",{type:r})}))}}));return c}}function RH({editor:t,dropdownView:e,parentCommandName:n,styleDefinitions:i,styleGridAriaLabel:o}){const r=t.locale;const s=t.config.get("list.properties");let a=null;if(n!="numberedList"){s.startIndex=false;s.reversed=false}if(s.styles){const e=t.commands.get("listStyle");const o=VH({editor:t,parentCommandName:n,listStyleCommand:e});const r=typeof e.isStyleTypeSupported=="function"?t=>e.isStyleTypeSupported(t.type):()=>true;a=i.filter(r).map(o)}const c=new ListPropertiesView(r,{styleGridAriaLabel:o,enabledProperties:s,styleButtonViews:a});if(s.styles){focusChildOnDropdownOpen(e,(()=>c.stylesView.children.find((t=>t.isOn))))}if(s.startIndex){const e=t.commands.get("listStart");c.startIndexFieldView.bind("isEnabled").to(e);c.startIndexFieldView.fieldView.bind("value").to(e);c.on("listStart",((e,n)=>t.execute("listStart",n)))}if(s.reversed){const e=t.commands.get("listReversed");c.reversedSwitchButtonView.bind("isEnabled").to(e);c.reversedSwitchButtonView.bind("isOn").to(e,"value",(t=>!!t));c.on("listReversed",(()=>{const n=e.value;t.execute("listReversed",{reversed:!n})}))}c.delegate("execute").to(e);return c}class OH extends(null&&Plugin){static get requires(){return[ListPropertiesEditing,ListPropertiesUI]}static get pluginName(){return"ListProperties"}}class FH extends(null&&Command){constructor(t){super(t);this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){const t=this._getSelectedItems();this.value=this._getValue(t);this.isEnabled=!!t.length}execute(t={}){this.editor.model.change((e=>{const n=this._getSelectedItems();const i=t.forceValue===undefined?!this._getValue(n):t.forceValue;for(const t of n){if(i){e.setAttribute("todoListChecked",true,t)}else{e.removeAttribute("todoListChecked",t)}}}))}_getValue(t){return t.every((t=>t.getAttribute("todoListChecked")))}_getSelectedItems(){const t=this.editor.model;const e=t.schema;const n=t.document.selection.getFirstRange();const i=n.start.parent;const o=[];if(e.checkAttribute(i,"todoListChecked")){o.push(...getAllListItemBlocks(i))}for(const t of n.getItems({shallow:true})){if(e.checkAttribute(t,"todoListChecked")&&!o.includes(t)){o.push(...getAllListItemBlocks(t))}}return o}}class jH extends(null&&DomEventObserver){constructor(){super(...arguments);this.domEventType=["change"]}onDomEvent(t){if(t.target){const e=this.view.domConverter.mapDomToView(t.target);if(e&&e.is("element","input")&&e.getAttribute("type")=="checkbox"&&e.findAncestor({classes:"todo-list__label"})){this.fire("todoCheckboxChange",t)}}}}const HH=Yc("Ctrl+Enter");class UH extends(null&&Plugin){static get pluginName(){return"TodoListEditing"}static get requires(){return[ListEditing]}init(){const t=this.editor;const e=t.model;const n=t.editing;const i=t.plugins.get(ListEditing);const o=t.config.get("list.multiBlock");const r=o?"paragraph":"listItem";t.commands.add("todoList",new ListCommand(t,"todo"));t.commands.add("checkTodoList",new CheckTodoListCommand(t));n.view.addObserver(TodoCheckboxChangeObserver);e.schema.extend("$listItem",{allowAttributes:"todoListChecked"});e.schema.addAttributeCheck(((t,e)=>{const n=t.last;if(e!="todoListChecked"){return}if(!n.getAttribute("listItemId")||n.getAttribute("listType")!="todo"){return false}}));t.conversion.for("upcast").add((t=>{t.on("element:input",WH());t.on("element:label",GH({name:"label",classes:"todo-list__label"}));t.on("element:label",GH({name:"label",classes:["todo-list__label","todo-list__label_without-description"]}));t.on("element:span",GH({name:"span",classes:"todo-list__label__description"}));t.on("element:ul",qH({name:"ul",classes:"todo-list"}))}));t.conversion.for("downcast").elementToElement({model:r,view:(t,{writer:e})=>{if(ZH(t,i.getListAttributeNames())){return e.createContainerElement("span",{class:"todo-list__label__description"})}},converterPriority:"highest"});i.registerDowncastStrategy({scope:"list",attributeName:"listType",setAttributeOnDowncast(t,e,n){if(e=="todo"){t.addClass("todo-list",n)}else{t.removeClass("todo-list",n)}}});i.registerDowncastStrategy({scope:"itemMarker",attributeName:"todoListChecked",createElement(t,e,{dataPipeline:n}){if(e.getAttribute("listType")!="todo"){return null}const i=t.createEmptyElement("input",{type:"checkbox",...e.getAttribute("todoListChecked")?{checked:"checked"}:null,...n?{disabled:"disabled"}:{tabindex:"-1"}});if(n){return i}return t.createContainerElement("span",{contenteditable:"false"},i)},canWrapElement(t){return ZH(t,i.getListAttributeNames())},createWrapperElement(t,e,{dataPipeline:n}){const o=["todo-list__label"];if(!ZH(e,i.getListAttributeNames())){o.push("todo-list__label_without-description")}return t.createAttributeElement(n?"label":"span",{class:o.join(" ")})}});n.mapper.registerViewToModelLength("input",(t=>{if(t.getAttribute("type")=="checkbox"&&t.findAncestor({classes:"todo-list__label"})){return 0}return n.mapper.toModelElement(t)?1:0}));i.on("checkElement",((t,{modelElement:e,viewElement:n})=>{const o=ZH(e,i.getListAttributeNames());const r=n.hasClass("todo-list__label__description");if(r!=o){t.return=true;t.stop()}}));i.on("checkElement",((e,{modelElement:n,viewElement:i})=>{const o=n.getAttribute("listType")=="todo"&&isFirstBlockOfListItem(n);let r=false;const s=t.editing.view.createPositionBefore(i).getWalker({direction:"backward"});for(const{item:e}of s){if(e.is("element")&&t.editing.mapper.toModelElement(e)){break}if(e.is("element","input")&&e.getAttribute("type")=="checkbox"){r=true}}if(r!=o){e.return=true;e.stop()}}));i.on("postFixer",((t,{listNodes:e,writer:n})=>{for(const{node:i,previousNodeInList:o}of e){if(!o){continue}if(o.getAttribute("listItemId")!=i.getAttribute("listItemId")){continue}const e=o.hasAttribute("todoListChecked");const r=i.hasAttribute("todoListChecked");if(r&&!e){n.removeAttribute("todoListChecked",i);t.return=true}else if(!r&&e){n.setAttribute("todoListChecked",true,i);t.return=true}}}));e.document.registerPostFixer((t=>{const n=e.document.differ.getChanges();let i=false;for(const e of n){if(e.type=="attribute"&&e.attributeKey=="listType"){const n=e.range.start.nodeAfter;if(e.attributeOldValue=="todo"&&n.hasAttribute("todoListChecked")){t.removeAttribute("todoListChecked",n);i=true}}else if(e.type=="insert"&&e.name!="$text"){for(const{item:n}of t.createRangeOn(e.position.nodeAfter)){if(n.is("element")&&n.getAttribute("listType")!="todo"&&n.hasAttribute("todoListChecked")){t.removeAttribute("todoListChecked",n);i=true}}}}return i}));this.listenTo(n.view.document,"keydown",((e,n)=>{if(getCode(n)===HH){t.execute("checkTodoList");e.stop()}}),{priority:"high"});this.listenTo(n.view.document,"todoCheckboxChange",((t,e)=>{const i=e.target;if(!i||!i.is("element","input")){return}const o=n.view.createPositionAfter(i);const r=n.mapper.toModelPosition(o);const s=r.parent;if(s&&isListItemBlock(s)&&s.getAttribute("listType")=="todo"){this._handleCheckmarkChange(s)}}));this.listenTo(n.view.document,"arrowKey",KH(e,t.locale),{context:"$text"});this.listenTo(n.mapper,"viewToModelPosition",((t,n)=>{const i=n.viewPosition.parent;const o=i.is("attributeElement","li")&&n.viewPosition.offset==0;const r=YH(i)&&n.viewPosition.offset<=1;const s=i.is("element","span")&&i.getAttribute("contenteditable")=="false"&&YH(i.parent);if(!o&&!r&&!s){return}const a=n.modelPosition.nodeAfter;if(a&&a.getAttribute("listType")=="todo"){n.modelPosition=e.createPositionAt(a,0)}}),{priority:"low"})}_handleCheckmarkChange(t){const e=this.editor;const n=e.model;const i=Array.from(n.document.selection.getRanges());n.change((n=>{n.setSelection(t,"end");e.execute("checkTodoList");n.setSelection(i)}))}}function WH(){return(t,e,n)=>{const i=e.modelCursor;const o=i.parent;const r=e.viewItem;if(!n.consumable.test(r,{name:true})){return}if(r.getAttribute("type")!="checkbox"||!i.isAtStart||!o.hasAttribute("listType")){return}n.consumable.consume(r,{name:true});const s=n.writer;s.setAttribute("listType","todo",o);if(e.viewItem.hasAttribute("checked")){s.setAttribute("todoListChecked",true,o)}e.modelRange=s.createRange(i)}}function GH(t){const e=new Matcher(t);return(t,n,i)=>{const o=e.match(n.viewItem);if(!o){return}if(!i.consumable.consume(n.viewItem,o.match)){return}Object.assign(n,i.convertChildren(n.viewItem,n.modelCursor))}}function qH(t){const e=new Matcher(t);return(t,n,i)=>{const o=e.match(n.viewItem);if(!o){return}const r=o.match;r.name=false;i.consumable.consume(n.viewItem,r)}}function ZH(t,e){return(t.is("element","paragraph")||t.is("element","listItem"))&&t.getAttribute("listType")=="todo"&&isFirstBlockOfListItem(t)&&$H(t,e)}function $H(t,e){for(const n of t.getAttributeKeys()){if(n.startsWith("selection:")){continue}if(!e.includes(n)){return false}}return true}function KH(t,e){return(n,i)=>{const o=getLocalizedArrowKeyCodeDirection(i.keyCode,e.contentLanguageDirection);const r=t.schema;const s=t.document.selection;if(!s.isCollapsed){return}const a=s.getFirstPosition();const c=a.parent;if(o=="right"&&a.isAtEnd){const e=r.getNearestSelectionRange(t.createPositionAfter(c),"forward");if(!e){return}const o=e.start.parent;if(o&&isListItemBlock(o)&&o.getAttribute("listType")=="todo"){t.change((t=>t.setSelection(e)));i.preventDefault();i.stopPropagation();n.stop()}}else if(o=="left"&&a.isAtStart&&isListItemBlock(c)&&c.getAttribute("listType")=="todo"){const e=r.getNearestSelectionRange(t.createPositionBefore(c),"backward");if(!e){return}t.change((t=>t.setSelection(e)));i.preventDefault();i.stopPropagation();n.stop()}}}function YH(t){return!!t&&t.is("attributeElement")&&t.hasClass("todo-list__label")}class QH extends(null&&Plugin){static get pluginName(){return"TodoListUI"}init(){const t=this.editor.t;createUIComponent(this.editor,"todoList",t("To-do List"),icons.todoList)}}var JH=n(9292);var XH={injectType:"singletonStyleTag",attributes:{"data-cke":true}};XH.insert="head";XH.singleton=true;var tU=Ll()(JH.Z,XH);const eU=JH.Z.locals||{};class nU extends(null&&Plugin){static get requires(){return[TodoListEditing,TodoListUI]}static get pluginName(){return"TodoList"}}class iU extends(null&&Command){constructor(t,e){super(t);this.type=e}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model;const n=e.document;const i=Array.from(n.selection.getSelectedBlocks()).filter((t=>rU(t,e.schema)));const o=t.forceValue!==undefined?!t.forceValue:this.value;e.change((t=>{if(o){let e=i[i.length-1].nextSibling;let n=Number.POSITIVE_INFINITY;let o=[];while(e&&e.name=="listItem"&&e.getAttribute("listIndent")!==0){const t=e.getAttribute("listIndent");if(t=n){if(r>o.getAttribute("listIndent")){r=o.getAttribute("listIndent")}if(o.getAttribute("listIndent")==r){t[e?"unshift":"push"](o)}o=o[e?"previousSibling":"nextSibling"]}}}function rU(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class sU extends(null&&Command){constructor(t,e){super(t);this._indentBy=e=="forward"?1:-1}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model;const e=t.document;let n=Array.from(e.selection.getSelectedBlocks());t.change((t=>{const e=n[n.length-1];let i=e.nextSibling;while(i&&i.name=="listItem"&&i.getAttribute("listIndent")>e.getAttribute("listIndent")){n.push(i);i=i.nextSibling}if(this._indentBy<0){n=n.reverse()}for(const e of n){const n=e.getAttribute("listIndent")+this._indentBy;if(n<0){t.rename(e,"paragraph")}else{t.setAttribute("listIndent",n,e)}}this.fire("_executeCleanup",n)}))}_checkEnabled(){const t=first(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem")){return false}if(this._indentBy>0){const e=t.getAttribute("listIndent");const n=t.getAttribute("listType");let i=t.previousSibling;while(i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=e){if(i.getAttribute("listIndent")==e){return i.getAttribute("listType")==n}i=i.previousSibling}return false}return true}}function aU(t){const e=t.createContainerElement("li");e.getFillerOffset=wU;return e}function cU(t,e){const n=e.mapper;const i=e.writer;const o=t.getAttribute("listType")=="numbered"?"ol":"ul";const r=aU(i);const s=i.createContainerElement(o,null);i.insert(i.createPositionAt(s,0),r);n.bindElements(t,r);return r}function lU(t,e,n,i){const o=e.parent;const r=n.mapper;const s=n.writer;let a=r.toViewPosition(i.createPositionBefore(t));const c=hU(t.previousSibling,{sameIndent:true,smallerIndent:true,listIndent:t.getAttribute("listIndent")});const l=t.previousSibling;if(c&&c.getAttribute("listIndent")==t.getAttribute("listIndent")){const t=r.toViewElement(c);a=s.breakContainer(s.createPositionAfter(t))}else{if(l&&l.name=="listItem"){a=r.toViewPosition(i.createPositionAt(l,"end"));const t=r.findMappedViewAncestor(a);const e=gU(t);if(e){a=s.createPositionBefore(e)}else{a=s.createPositionAt(t,"end")}}else{a=r.toViewPosition(i.createPositionBefore(t))}}a=uU(a);s.insert(a,o);if(l&&l.name=="listItem"){const t=r.toViewElement(l);const n=s.createRange(s.createPositionAt(t,0),a);const i=n.getWalker({ignoreElementEnd:true});for(const t of i){if(t.item.is("element","li")){const n=s.breakContainer(s.createPositionBefore(t.item));const o=t.item.parent;const r=s.createPositionAt(e,"end");dU(s,r.nodeBefore,r.nodeAfter);s.move(s.createRangeOn(o),r);i._position=n}}}else{const n=o.nextSibling;if(n&&(n.is("element","ul")||n.is("element","ol"))){let i=null;for(const e of n.getChildren()){const n=r.toModelElement(e);if(n&&n.getAttribute("listIndent")>t.getAttribute("listIndent")){i=e}else{break}}if(i){s.breakContainer(s.createPositionAfter(i));s.move(s.createRangeOn(i.parent),s.createPositionAt(e,"end"))}}}dU(s,o,o.nextSibling);dU(s,o.previousSibling,o)}function dU(t,e,n){if(!e||!n||e.name!="ul"&&e.name!="ol"){return null}if(e.name!=n.name||e.getAttribute("class")!==n.getAttribute("class")){return null}return t.mergeContainers(t.createPositionAfter(e))}function uU(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function hU(t,e){const n=!!e.sameIndent;const i=!!e.smallerIndent;const o=e.listIndent;let r=t;while(r&&r.name=="listItem"){const t=r.getAttribute("listIndent");if(n&&o==t||i&&o>t){return r}if(e.direction==="forward"){r=r.nextSibling}else{r=r.previousSibling}}return null}function gU(t){for(const e of t.getChildren()){if(e.name=="ul"||e.name=="ol"){return e}}return null}function fU(t,e){const n=[];const i=t.parent;const o={ignoreElementEnd:false,startPosition:t,shallow:true,direction:e};const r=i.getAttribute("listIndent");const s=[...new TreeWalker(o)].filter((t=>t.item.is("element"))).map((t=>t.item));for(const t of s){if(!t.is("element","listItem")){break}if(t.getAttribute("listIndent")r){continue}if(t.getAttribute("listType")!==i.getAttribute("listType")){break}if(t.getAttribute("listStyle")!==i.getAttribute("listStyle")){break}if(t.getAttribute("listReversed")!==i.getAttribute("listReversed")){break}if(t.getAttribute("listStart")!==i.getAttribute("listStart")){break}if(e==="backward"){n.unshift(t)}else{n.push(t)}}return n}function mU(t){const e=t.document;let n=[...e.selection.getSelectedBlocks()].filter((t=>t.is("element","listItem"))).map((e=>{const n=t.change((t=>t.createPositionAt(e,0)));return[...fU(n,"backward"),...fU(n,"forward")]})).flat();n=[...new Set(n)];return n}const pU=null&&["disc","circle","square"];const bU=null&&["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function kU(t){if(pU.includes(t)){return"bulleted"}if(bU.includes(t)){return"numbered"}return null}function wU(){const t=!this.isEmpty&&(this.getChild(0).name=="ul"||this.getChild(0).name=="ol");if(this.isEmpty||t){return 0}return getFillerOffset.call(this)}class AU extends(null&&Plugin){static get pluginName(){return"LegacyListUtils"}getListTypeFromListStyleType(t){return getListTypeFromListStyleType(t)}getSelectedListItems(t){return getSelectedListItems(t)}getSiblingNodes(t,e){return getSiblingNodes(t,e)}}function CU(t){return(e,n,i)=>{const o=i.consumable;if(!o.test(n.item,"insert")||!o.test(n.item,"attribute:listType")||!o.test(n.item,"attribute:listIndent")){return}o.consume(n.item,"insert");o.consume(n.item,"attribute:listType");o.consume(n.item,"attribute:listIndent");const r=n.item;const s=generateLiInUl(r,i);injectViewList(r,s,i,t)}}function _U(t){return(e,n,i)=>{const o=i.mapper.toViewPosition(n.position);const r=o.getLastMatchingPosition((t=>!t.item.is("element","li")));const s=r.nodeAfter;const a=i.writer;a.breakContainer(a.createPositionBefore(s));a.breakContainer(a.createPositionAfter(s));const c=s.parent;const l=c.previousSibling;const d=a.createRangeOn(c);const u=a.remove(d);if(l&&l.nextSibling){mergeViewLists(a,l,l.nextSibling)}const h=i.mapper.toModelElement(s);VU(h.getAttribute("listIndent")+1,n.position,d.start,s,i,t);for(const t of a.createRangeIn(u).getItems()){i.mapper.unbindViewElement(t)}e.stop()}}const vU=(t,e,n)=>{if(!n.consumable.test(e.item,t.name)){return}const i=n.mapper.toViewElement(e.item);const o=n.writer;o.breakContainer(o.createPositionBefore(i));o.breakContainer(o.createPositionAfter(i));const r=i.parent;const s=e.attributeNewValue=="numbered"?"ol":"ul";o.rename(s,r)};const yU=(t,e,n)=>{n.consumable.consume(e.item,t.name);const i=n.mapper.toViewElement(e.item);const o=i.parent;const r=n.writer;mergeViewLists(r,o,o.nextSibling);mergeViewLists(r,o.previousSibling,o)};function xU(t){return(e,n,i)=>{if(!i.consumable.consume(n.item,"attribute:listIndent")){return}const o=i.mapper.toViewElement(n.item);const r=i.writer;r.breakContainer(r.createPositionBefore(o));r.breakContainer(r.createPositionAfter(o));const s=o.parent;const a=s.previousSibling;const c=r.createRangeOn(s);r.remove(c);if(a&&a.nextSibling){mergeViewLists(r,a,a.nextSibling)}VU(n.attributeOldValue+1,n.range.start,c.start,o,i,t);injectViewList(n.item,o,i,t);for(const t of n.item.getChildren()){i.consumable.consume(t,"insert")}}}const EU=(t,e,n)=>{if(!n.consumable.test(e.item,t.name)){return}if(e.item.name!="listItem"){let t=n.mapper.toViewPosition(e.range.start);const i=n.writer;const o=[];while(t.parent.name=="ul"||t.parent.name=="ol"){t=i.breakContainer(t);if(t.parent.name!="li"){break}const e=t;const n=i.createPositionAt(t.parent,"end");if(!e.isEqual(n)){const t=i.remove(i.createRange(e,n));o.push(t)}t=i.createPositionAfter(t.parent)}if(o.length>0){for(let e=0;e0){const e=mergeViewLists(i,n,n.nextSibling);if(e&&e.parent==n){t.offset--}}}mergeViewLists(i,t.nodeBefore,t.nodeAfter)}}};const DU=(t,e,n)=>{const i=n.mapper.toViewPosition(e.position);const o=i.nodeBefore;const r=i.nodeAfter;mergeViewLists(n.writer,o,r)};const TU=(t,e,n)=>{if(n.consumable.consume(e.viewItem,{name:true})){const t=n.writer;const i=t.createElement("listItem");const o=OU(e.viewItem);t.setAttribute("listIndent",o,i);const r=e.viewItem.parent&&e.viewItem.parent.name=="ol"?"numbered":"bulleted";t.setAttribute("listType",r,i);if(!n.safeInsert(i,e.modelCursor)){return}const s=LU(i,e.viewItem.getChildren(),n);e.modelRange=t.createRange(e.modelCursor,s);n.updateConversionResult(i,e)}};const IU=(t,e,n)=>{if(n.consumable.test(e.viewItem,{name:true})){const t=Array.from(e.viewItem.getChildren());for(const e of t){const t=!(e.is("element","li")||RU(e));if(t){e._remove()}}}};const SU=(t,e,n)=>{if(n.consumable.test(e.viewItem,{name:true})){if(e.viewItem.childCount===0){return}const t=[...e.viewItem.getChildren()];let n=false;for(const e of t){if(n&&!RU(e)){e._remove()}if(RU(e)){n=true}}}};function BU(t){return(e,n)=>{if(n.isPhantom){return}const i=n.modelPosition.nodeBefore;if(i&&i.is("element","listItem")){const e=n.mapper.toViewElement(i);const o=e.getAncestors().find(RU);const r=t.createPositionAt(e,0).getWalker();for(const t of r){if(t.type=="elementStart"&&t.item.is("element","li")){n.viewPosition=t.previousPosition;break}else if(t.type=="elementEnd"&&t.item==o){n.viewPosition=t.nextPosition;break}}}}}function MU(t){return(e,n)=>{const i=n.viewPosition;const o=i.parent;const r=n.mapper;if(o.name=="ul"||o.name=="ol"){if(!i.isAtEnd){const e=r.toModelElement(i.nodeAfter);n.modelPosition=t.createPositionBefore(e)}else{const e=r.toModelElement(i.nodeBefore);const o=r.getModelLength(i.nodeBefore);n.modelPosition=t.createPositionBefore(e).getShiftedBy(o)}e.stop()}else if(o.name=="li"&&i.nodeBefore&&(i.nodeBefore.name=="ul"||i.nodeBefore.name=="ol")){const s=r.toModelElement(o);let a=1;let c=i.nodeBefore;while(c&&RU(c)){a+=r.getModelLength(c);c=c.previousSibling}n.modelPosition=t.createPositionBefore(s).getShiftedBy(a);e.stop()}}}function NU(t,e){const n=t.document.differ.getChanges();const i=new Map;let o=false;for(const i of n){if(i.type=="insert"&&i.name=="listItem"){r(i.position)}else if(i.type=="insert"&&i.name!="listItem"){if(i.name!="$text"){const n=i.position.nodeAfter;if(n.hasAttribute("listIndent")){e.removeAttribute("listIndent",n);o=true}if(n.hasAttribute("listType")){e.removeAttribute("listType",n);o=true}if(n.hasAttribute("listStyle")){e.removeAttribute("listStyle",n);o=true}if(n.hasAttribute("listReversed")){e.removeAttribute("listReversed",n);o=true}if(n.hasAttribute("listStart")){e.removeAttribute("listStart",n);o=true}for(const e of Array.from(t.createRangeIn(n)).filter((t=>t.item.is("element","listItem")))){r(e.previousPosition)}}const n=i.position.getShiftedBy(i.length);r(n)}else if(i.type=="remove"&&i.name=="listItem"){r(i.position)}else if(i.type=="attribute"&&i.attributeKey=="listIndent"){r(i.range.start)}else if(i.type=="attribute"&&i.attributeKey=="listType"){r(i.range.start)}}for(const t of i.values()){s(t);a(t)}return o;function r(t){const e=t.nodeBefore;if(!e||!e.is("element","listItem")){const e=t.nodeAfter;if(e&&e.is("element","listItem")){i.set(e,e)}}else{let t=e;if(i.has(t)){return}for(let e=t.previousSibling;e&&e.is("element","listItem");e=t.previousSibling){t=e;if(i.has(t)){return}}i.set(e,t)}}function s(t){let n=0;let i=null;while(t&&t.is("element","listItem")){const r=t.getAttribute("listIndent");if(r>n){let s;if(i===null){i=r-n;s=n}else{if(i>r){i=r}s=r-i}e.setAttribute("listIndent",s,t);o=true}else{i=null;n=t.getAttribute("listIndent")+1}t=t.nextSibling}}function a(t){let n=[];let i=null;while(t&&t.is("element","listItem")){const r=t.getAttribute("listIndent");if(i&&i.getAttribute("listIndent")>r){n=n.slice(0,r+1)}if(r!=0){if(n[r]){const i=n[r];if(t.getAttribute("listType")!=i){e.setAttribute("listType",i,t);o=true}}else{n[r]=t.getAttribute("listType")}}i=t;t=t.nextSibling}}}const PU=function(t,[e,n]){const i=this;let o=e.is("documentFragment")?e.getChild(0):e;let r;if(!n){r=i.document.selection}else{r=i.createSelection(n)}if(o&&o.is("element","listItem")){const t=r.getFirstPosition();let e=null;if(t.parent.is("element","listItem")){e=t.parent}else if(t.nodeBefore&&t.nodeBefore.is("element","listItem")){e=t.nodeBefore}if(e){const t=e.getAttribute("listIndent");if(t>0){while(o&&o.is("element","listItem")){o._setAttribute("listIndent",o.getAttribute("listIndent")+t);o=o.nextSibling}}}}};function LU(t,e,n){const{writer:i,schema:o}=n;let r=i.createPositionAfter(t);for(const s of e){if(s.name=="ul"||s.name=="ol"){r=n.convertItem(s,r).modelCursor}else{const e=n.convertItem(s,i.createPositionAt(t,"end"));const a=e.modelRange.start.nodeAfter;const c=a&&a.is("element")&&!o.checkChild(t,a.name);if(c){if(e.modelCursor.parent.is("element","listItem")){t=e.modelCursor.parent}else{t=zU(e.modelCursor)}r=i.createPositionAfter(t)}}}return r}function zU(t){const e=new TreeWalker({startPosition:t});let n;do{n=e.next()}while(!n.value.item.is("element","listItem"));return n.value.item}function VU(t,e,n,i,o,r){const s=getSiblingListItem(e.nodeBefore,{sameIndent:true,smallerIndent:true,listIndent:t});const a=o.mapper;const c=o.writer;const l=s?s.getAttribute("listIndent"):null;let d;if(!s){d=n}else if(l==t){const t=a.toViewElement(s).parent;d=c.createPositionAfter(t)}else{const t=r.createPositionAt(s,"end");d=a.toViewPosition(t)}d=positionAfterUiElements(d);for(const t of[...i.getChildren()]){if(RU(t)){d=c.move(c.createRangeOn(t),d).end;mergeViewLists(c,t,t.nextSibling);mergeViewLists(c,t.previousSibling,t)}}}function RU(t){return t.is("element","ol")||t.is("element","ul")}function OU(t){let e=0;let n=t.parent;while(n){if(n.is("element","li")){e++}else{const t=n.previousSibling;if(t&&t.is("element","li")){e++}}n=n.parent}return e}class FU extends(null&&Plugin){static get pluginName(){return"LegacyListEditing"}static get requires(){return[Enter,Delete,LegacyListUtils]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data;const n=t.editing;t.model.document.registerPostFixer((e=>modelChangePostFixer(t.model,e)));n.mapper.registerViewToModelLength("li",jU);e.mapper.registerViewToModelLength("li",jU);n.mapper.on("modelToViewPosition",modelToViewPosition(n.view));n.mapper.on("viewToModelPosition",viewToModelPosition(t.model));e.mapper.on("modelToViewPosition",modelToViewPosition(n.view));t.conversion.for("editingDowncast").add((e=>{e.on("insert",modelViewSplitOnInsert,{priority:"high"});e.on("insert:listItem",modelViewInsertion(t.model));e.on("attribute:listType:listItem",modelViewChangeType,{priority:"high"});e.on("attribute:listType:listItem",modelViewMergeAfterChangeType,{priority:"low"});e.on("attribute:listIndent:listItem",modelViewChangeIndent(t.model));e.on("remove:listItem",modelViewRemove(t.model));e.on("remove",modelViewMergeAfter,{priority:"low"})}));t.conversion.for("dataDowncast").add((e=>{e.on("insert",modelViewSplitOnInsert,{priority:"high"});e.on("insert:listItem",modelViewInsertion(t.model))}));t.conversion.for("upcast").add((t=>{t.on("element:ul",cleanList,{priority:"high"});t.on("element:ol",cleanList,{priority:"high"});t.on("element:li",cleanListItem,{priority:"high"});t.on("element:li",viewModelConverter)}));t.model.on("insertContent",modelIndentPasteFixer,{priority:"high"});t.commands.add("numberedList",new LegacyListCommand(t,"numbered"));t.commands.add("bulletedList",new LegacyListCommand(t,"bulleted"));t.commands.add("indentList",new LegacyIndentCommand(t,"forward"));t.commands.add("outdentList",new LegacyIndentCommand(t,"backward"));const i=n.view.document;this.listenTo(i,"enter",((t,e)=>{const n=this.editor.model.document;const i=n.selection.getLastPosition().parent;if(n.selection.isCollapsed&&i.name=="listItem"&&i.isEmpty){this.editor.execute("outdentList");e.preventDefault();t.stop()}}),{context:"li"});this.listenTo(i,"delete",((t,e)=>{if(e.direction!=="backward"){return}const n=this.editor.model.document.selection;if(!n.isCollapsed){return}const i=n.getFirstPosition();if(!i.isAtStart){return}const o=i.parent;if(o.name!=="listItem"){return}const r=o.previousSibling&&o.previousSibling.name==="listItem";if(r){return}this.editor.execute("outdentList");e.preventDefault();t.stop()}),{context:"li"});this.listenTo(t.editing.view.document,"tab",((e,n)=>{const i=n.shiftKey?"outdentList":"indentList";const o=this.editor.commands.get(i);if(o.isEnabled){t.execute(i);n.stopPropagation();n.preventDefault();e.stop()}}),{context:"li"})}afterInit(){const t=this.editor.commands;const e=t.get("indent");const n=t.get("outdent");if(e){e.registerChildCommand(t.get("indentList"))}if(n){n.registerChildCommand(t.get("outdentList"))}}}function jU(t){let e=1;for(const n of t.getChildren()){if(n.name=="ul"||n.name=="ol"){for(const t of n.getChildren()){e+=jU(t)}}}return e}class HU extends(null&&Plugin){static get requires(){return[LegacyListEditing,ListUI]}static get pluginName(){return"LegacyList"}}class UU extends(null&&Command){constructor(t,e){super(t);this.defaultType=e}refresh(){this.value=this._getValue();this.isEnabled=this._checkEnabled()}execute(t={}){this._tryToConvertItemsToList(t);const e=this.editor.model;const n=getSelectedListItems(e);if(!n.length){return}e.change((e=>{for(const i of n){e.setAttribute("listStyle",t.type||this.defaultType,i)}}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;if(t&&t.is("element","listItem")){return t.getAttribute("listStyle")}return null}_checkEnabled(){const t=this.editor;const e=t.commands.get("numberedList");const n=t.commands.get("bulletedList");return e.isEnabled||n.isEnabled}_tryToConvertItemsToList(t){if(!t.type){return}const e=getListTypeFromListStyleType(t.type);if(!e){return}const n=this.editor;const i=`${e}List`;const o=n.commands.get(i);if(!o.value){n.execute(i)}}}class WU extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute(t={}){const e=this.editor.model;const n=getSelectedListItems(e).filter((t=>t.getAttribute("listType")=="numbered"));e.change((e=>{for(const i of n){e.setAttribute("listReversed",!!t.reversed,i)}}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;if(t&&t.is("element","listItem")&&t.getAttribute("listType")=="numbered"){return t.getAttribute("listReversed")}return null}}class GU extends(null&&Command){refresh(){const t=this._getValue();this.value=t;this.isEnabled=t!=null}execute({startIndex:t=1}={}){const e=this.editor.model;const n=getSelectedListItems(e).filter((t=>t.getAttribute("listType")=="numbered"));e.change((e=>{for(const i of n){e.setAttribute("listStart",t>=0?t:1,i)}}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;if(t&&t.is("element","listItem")&&t.getAttribute("listType")=="numbered"){return t.getAttribute("listStart")}return null}}const qU="default";class ZU extends(null&&Plugin){static get requires(){return[LegacyListEditing]}static get pluginName(){return"LegacyListPropertiesEditing"}constructor(t){super(t);t.config.define("list",{properties:{styles:true,startIndex:false,reversed:false}})}init(){const t=this.editor;const e=t.model;const n=t.config.get("list.properties");const i=$U(n);e.schema.extend("listItem",{allowAttributes:i.map((t=>t.attributeName))});for(const e of i){e.addCommand(t)}this.listenTo(t.commands.get("indentList"),"_executeCleanup",QU(t,i));this.listenTo(t.commands.get("outdentList"),"_executeCleanup",JU(t,i));this.listenTo(t.commands.get("bulletedList"),"_executeCleanup",iW(t));this.listenTo(t.commands.get("numberedList"),"_executeCleanup",iW(t));e.document.registerPostFixer(XU(t,i));t.conversion.for("upcast").add(KU(i));t.conversion.for("downcast").add(YU(i));this._mergeListAttributesWhileMergingLists(i)}afterInit(){const t=this.editor;if(t.commands.get("todoList")){t.model.document.registerPostFixer(nW(t))}}_mergeListAttributesWhileMergingLists(t){const e=this.editor;const n=e.model;let i;this.listenTo(n,"deleteContent",((t,[e])=>{const n=e.getFirstPosition();const o=e.getLastPosition();if(n.parent===o.parent){return}if(!n.parent.is("element","listItem")){return}const r=o.parent.nextSibling;if(!r||!r.is("element","listItem")){return}const s=getSiblingListItem(n.parent,{sameIndent:true,listIndent:r.getAttribute("listIndent")});if(!s){return}if(s.getAttribute("listType")===r.getAttribute("listType")){i=s}}),{priority:"high"});this.listenTo(n,"deleteContent",(()=>{if(!i){return}n.change((e=>{const n=getSiblingListItem(i.nextSibling,{sameIndent:true,listIndent:i.getAttribute("listIndent"),direction:"forward"});if(!n){i=null;return}const o=[n,...getSiblingNodes(e.createPositionAt(n,0),"forward")];for(const n of o){for(const o of t){if(o.appliesToListItem(n)){const t=o.attributeName;const r=i.getAttribute(t);e.setAttribute(t,r,n)}}}}));i=null}),{priority:"low"})}}function $U(t){const e=[];if(t.styles){e.push({attributeName:"listStyle",defaultValue:qU,addCommand(t){t.commands.add("listStyle",new LegacyListStyleCommand(t,qU))},appliesToListItem(){return true},setAttributeOnDowncast(t,e,n){if(e&&e!==qU){t.setStyle("list-style-type",e,n)}else{t.removeStyle("list-style-type",n)}},getAttributeOnUpcast(t){return t.getStyle("list-style-type")||qU}})}if(t.reversed){e.push({attributeName:"listReversed",defaultValue:false,addCommand(t){t.commands.add("listReversed",new LegacyListReversedCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},setAttributeOnDowncast(t,e,n){if(e){t.setAttribute("reversed","reversed",n)}else{t.removeAttribute("reversed",n)}},getAttributeOnUpcast(t){return t.hasAttribute("reversed")}})}if(t.startIndex){e.push({attributeName:"listStart",defaultValue:1,addCommand(t){t.commands.add("listStart",new LegacyListStartCommand(t))},appliesToListItem(t){return t.getAttribute("listType")=="numbered"},setAttributeOnDowncast(t,e,n){if(e==0||e>1){t.setAttribute("start",e,n)}else{t.removeAttribute("start",n)}},getAttributeOnUpcast(t){const e=t.getAttribute("start");return e>=0?e:1}})}return e}function KU(t){return e=>{e.on("element:li",((e,n,i)=>{if(!n.modelRange){return}const o=n.viewItem.parent;const r=n.modelRange.start.nodeAfter||n.modelRange.end.nodeBefore;for(const e of t){if(e.appliesToListItem(r)){const t=e.getAttributeOnUpcast(o);i.writer.setAttribute(e.attributeName,t,r)}}}),{priority:"low"})}}function YU(t){return n=>{for(const i of t){n.on(`attribute:${i.attributeName}:listItem`,((t,n,o)=>{const r=o.writer;const s=n.item;const a=getSiblingListItem(s.previousSibling,{sameIndent:true,listIndent:s.getAttribute("listIndent"),direction:"backward"});const c=o.mapper.toViewElement(s);if(!e(s,a)){r.breakContainer(r.createPositionBefore(c))}i.setAttributeOnDowncast(r,n.attributeNewValue,c.parent)}),{priority:"low"})}};function e(t,e){return e&&t.getAttribute("listType")===e.getAttribute("listType")&&t.getAttribute("listIndent")===e.getAttribute("listIndent")&&t.getAttribute("listStyle")===e.getAttribute("listStyle")&&t.getAttribute("listReversed")===e.getAttribute("listReversed")&&t.getAttribute("listStart")===e.getAttribute("listStart")}}function QU(t,e){return(n,i)=>{const o=i[0];const r=o.getAttribute("listIndent");const s=i.filter((t=>t.getAttribute("listIndent")===r));let a=null;if(o.previousSibling.getAttribute("listIndent")+1!==r){a=getSiblingListItem(o.previousSibling,{sameIndent:true,direction:"backward",listIndent:r})}t.model.change((t=>{for(const n of s){for(const i of e){if(i.appliesToListItem(n)){const e=a==null?i.defaultValue:a.getAttribute(i.attributeName);t.setAttribute(i.attributeName,e,n)}}}}))}}function JU(t,e){return(n,i)=>{i=i.reverse().filter((t=>t.is("element","listItem")));if(!i.length){return}const o=i[0].getAttribute("listIndent");const r=i[0].getAttribute("listType");let s=i[0].previousSibling;if(s.is("element","listItem")){while(s.getAttribute("listIndent")!==o){s=s.previousSibling}}else{s=null}if(!s){s=i[i.length-1].nextSibling}if(!s||!s.is("element","listItem")){return}if(s.getAttribute("listType")!==r){return}t.model.change((t=>{const n=i.filter((t=>t.getAttribute("listIndent")===o));for(const i of n){for(const n of e){if(n.appliesToListItem(i)){const e=n.attributeName;const o=s.getAttribute(e);t.setAttribute(e,o,i)}}}}))}}function XU(t,e){return n=>{let i=false;const o=oW(t.model.document.differ.getChanges()).filter((t=>t.getAttribute("listType")!=="todo"));if(!o.length){return i}let r=o[o.length-1].nextSibling;if(!r||!r.is("element","listItem")){r=o[0].previousSibling;if(r){const t=o[0].getAttribute("listIndent");while(r.is("element","listItem")&&r.getAttribute("listIndent")!==t){r=r.previousSibling;if(!r){break}}}}for(const t of e){const e=t.attributeName;for(const s of o){if(!t.appliesToListItem(s)){n.removeAttribute(e,s);continue}if(!s.hasAttribute(e)){if(tW(r,s,t)){n.setAttribute(e,r.getAttribute(e),s)}else{n.setAttribute(e,t.defaultValue,s)}i=true}else{const o=s.previousSibling;if(eW(o,s,t.attributeName)){n.setAttribute(e,o.getAttribute(e),s);i=true}}}}return i}}function tW(t,e,n){if(!t){return false}const i=t.getAttribute(n.attributeName);if(!i){return false}if(i==n.defaultValue){return false}if(t.getAttribute("listType")!==e.getAttribute("listType")){return false}return true}function eW(t,e,n){if(!t||!t.is("element","listItem")){return false}if(e.getAttribute("listType")!==t.getAttribute("listType")){return false}const i=t.getAttribute("listIndent");if(i<1||i!==e.getAttribute("listIndent")){return false}const o=t.getAttribute(n);if(!o||o===e.getAttribute(n)){return false}return true}function nW(t){return e=>{const n=oW(t.model.document.differ.getChanges()).filter((t=>t.getAttribute("listType")==="todo"&&(t.hasAttribute("listStyle")||t.hasAttribute("listReversed")||t.hasAttribute("listStart"))));if(!n.length){return false}for(const t of n){e.removeAttribute("listStyle",t);e.removeAttribute("listReversed",t);e.removeAttribute("listStart",t)}return true}}function iW(t){return(e,n)=>{n=n.filter((t=>t.is("element","listItem")));t.model.change((t=>{for(const e of n){t.removeAttribute("listStyle",e)}}))}}function oW(t){const e=[];for(const n of t){const t=rW(n);if(t&&t.is("element","listItem")){e.push(t)}}return e}function rW(t){if(t.type==="attribute"){return t.range.start.nodeAfter}if(t.type==="insert"){return t.position.nodeAfter}return null}class sW extends(null&&Plugin){static get requires(){return[LegacyListPropertiesEditing,ListPropertiesUI]}static get pluginName(){return"LegacyListProperties"}}const aW="todoListChecked";class cW extends(null&&Command){constructor(t){super(t);this._selectedElements=[];this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){this._selectedElements=this._getSelectedItems();this.value=this._selectedElements.every((t=>!!t.getAttribute(aW)));this.isEnabled=!!this._selectedElements.length}_getSelectedItems(){const t=this.editor.model;const e=t.schema;const n=t.document.selection.getFirstRange();const i=n.start.parent;const o=[];if(e.checkAttribute(i,aW)){o.push(i)}for(const t of n.getItems()){if(e.checkAttribute(t,aW)&&!o.includes(t)){o.push(t)}}return o}execute(t={}){this.editor.model.change((e=>{for(const n of this._selectedElements){const i=t.forceValue===undefined?!this.value:t.forceValue;if(i){e.setAttribute(aW,true,n)}else{e.removeAttribute(aW,n)}}}))}}function lW(t,e){return(n,i,o)=>{const r=o.consumable;if(!r.test(i.item,"insert")||!r.test(i.item,"attribute:listType")||!r.test(i.item,"attribute:listIndent")){return}if(i.item.getAttribute("listType")!="todo"){return}const s=i.item;r.consume(s,"insert");r.consume(s,"attribute:listType");r.consume(s,"attribute:listIndent");r.consume(s,"attribute:todoListChecked");const a=o.writer;const c=generateLiInUl(s,o);const l=!!s.getAttribute("todoListChecked");const d=mW(s,a,l,e);const u=a.createContainerElement("span",{class:"todo-list__label__description"});a.addClass("todo-list",c.parent);a.insert(a.createPositionAt(c,0),d);a.insert(a.createPositionAfter(d),u);injectViewList(s,c,o,t)}}function dW(t){return(e,n,i)=>{const o=i.consumable;if(!o.test(n.item,"insert")||!o.test(n.item,"attribute:listType")||!o.test(n.item,"attribute:listIndent")){return}if(n.item.getAttribute("listType")!="todo"){return}const r=n.item;o.consume(r,"insert");o.consume(r,"attribute:listType");o.consume(r,"attribute:listIndent");o.consume(r,"attribute:todoListChecked");const s=i.writer;const a=generateLiInUl(r,i);s.addClass("todo-list",a.parent);const c=s.createContainerElement("label",{class:"todo-list__label"});const l=s.createEmptyElement("input",{type:"checkbox",disabled:"disabled"});const d=s.createContainerElement("span",{class:"todo-list__label__description"});if(r.getAttribute("todoListChecked")){s.setAttribute("checked","checked",l)}s.insert(s.createPositionAt(a,0),c);s.insert(s.createPositionAt(c,0),l);s.insert(s.createPositionAfter(l),d);injectViewList(r,a,i,t)}}const uW=(t,e,n)=>{const i=e.modelCursor;const o=i.parent;const r=e.viewItem;if(r.getAttribute("type")!="checkbox"||o.name!="listItem"||!i.isAtStart){return}if(!n.consumable.consume(r,{name:true})){return}const s=n.writer;s.setAttribute("listType","todo",o);if(e.viewItem.hasAttribute("checked")){s.setAttribute("todoListChecked",true,o)}e.modelRange=s.createRange(i)};function hW(t,e){return(n,i,o)=>{if(!o.consumable.consume(i.item,n.name)){return}const r=o.mapper.toViewElement(i.item);const s=o.writer;const a=pW(r,e);if(i.attributeNewValue=="todo"){const e=!!i.item.getAttribute("todoListChecked");const n=mW(i.item,s,e,t);const o=s.createContainerElement("span",{class:"todo-list__label__description"});const a=s.createRangeIn(r);const c=findNestedList(r);const l=positionAfterUiElements(a.start);const d=c?s.createPositionBefore(c):a.end;const u=s.createRange(l,d);s.addClass("todo-list",r.parent);s.move(u,s.createPositionAt(o,0));s.insert(s.createPositionAt(r,0),n);s.insert(s.createPositionAfter(n),o)}else if(i.attributeOldValue=="todo"){const t=bW(r,e);s.removeClass("todo-list",r.parent);s.remove(a);s.move(s.createRangeIn(t),s.createPositionBefore(t));s.remove(t)}}}function gW(t){return(e,n,i)=>{if(n.item.getAttribute("listType")!="todo"){return}if(!i.consumable.consume(n.item,"attribute:todoListChecked")){return}const{mapper:o,writer:r}=i;const s=!!n.item.getAttribute("todoListChecked");const a=o.toViewElement(n.item);const c=a.getChild(0);const l=mW(n.item,r,s,t);r.insert(r.createPositionAfter(c),l);r.remove(c)}}function fW(t){return(e,n)=>{const i=n.modelPosition;const o=i.parent;if(!o.is("element","listItem")||o.getAttribute("listType")!="todo"){return}const r=n.mapper.toViewElement(o);const s=bW(r,t);if(s){n.viewPosition=n.mapper.findPositionIn(s,i.offset)}}}function mW(t,e,n,i){const o=e.createUIElement("label",{class:"todo-list__label",contenteditable:false},(function(e){const o=createElement(document,"input",{type:"checkbox",tabindex:"-1"});if(n){o.setAttribute("checked","checked")}o.addEventListener("change",(()=>i(t)));const r=this.toDomElement(e);r.appendChild(o);return r}));return o}function pW(t,e){const n=e.createRangeIn(t);for(const t of n){if(t.item.is("uiElement","label")){return t.item}}}function bW(t,e){const n=e.createRangeIn(t);for(const t of n){if(t.item.is("containerElement","span")&&t.item.hasClass("todo-list__label__description")){return t.item}}}const kW=Yc("Ctrl+Enter");class wW extends(null&&Plugin){static get pluginName(){return"LegacyTodoListEditing"}static get requires(){return[LegacyListEditing]}init(){const t=this.editor;const{editing:e,data:n,model:i}=t;i.schema.extend("listItem",{allowAttributes:["todoListChecked"]});i.schema.addAttributeCheck(((t,e)=>{const n=t.last;if(e=="todoListChecked"&&n.name=="listItem"&&n.getAttribute("listType")!="todo"){return false}}));t.commands.add("todoList",new LegacyListCommand(t,"todo"));const o=new LegacyCheckTodoListCommand(t);t.commands.add("checkTodoList",o);t.commands.add("todoListCheck",o);n.downcastDispatcher.on("insert:listItem",dataModelViewInsertion(i),{priority:"high"});n.upcastDispatcher.on("element:input",dataViewModelCheckmarkInsertion,{priority:"high"});e.downcastDispatcher.on("insert:listItem",modelViewInsertion(i,(t=>this._handleCheckmarkChange(t))),{priority:"high"});e.downcastDispatcher.on("attribute:listType:listItem",modelViewChangeType((t=>this._handleCheckmarkChange(t)),e.view));e.downcastDispatcher.on("attribute:todoListChecked:listItem",modelViewChangeChecked((t=>this._handleCheckmarkChange(t))));e.mapper.on("modelToViewPosition",mapModelToViewPosition(e.view));n.mapper.on("modelToViewPosition",mapModelToViewPosition(e.view));this.listenTo(e.view.document,"arrowKey",AW(i,t.locale),{context:"li"});this.listenTo(e.view.document,"keydown",((e,n)=>{if(getCode(n)===kW){t.execute("checkTodoList");e.stop()}}),{priority:"high"});const r=new Set;this.listenTo(i,"applyOperation",((t,e)=>{const n=e[0];if(n.type=="rename"&&n.oldName=="listItem"){const t=n.position.nodeAfter;if(t.hasAttribute("todoListChecked")){r.add(t)}}else if(n.type=="changeAttribute"&&n.key=="listType"&&n.oldValue==="todo"){for(const t of n.range.getItems()){if(t.hasAttribute("todoListChecked")&&t.getAttribute("listType")!=="todo"){r.add(t)}}}}));i.document.registerPostFixer((t=>{let e=false;for(const n of r){t.removeAttribute("todoListChecked",n);e=true}r.clear();return e}))}_handleCheckmarkChange(t){const e=this.editor;const n=e.model;const i=Array.from(n.document.selection.getRanges());n.change((n=>{n.setSelection(t,"end");e.execute("checkTodoList");n.setSelection(i)}))}}function AW(t,e){return(n,i)=>{const o=getLocalizedArrowKeyCodeDirection(i.keyCode,e.contentLanguageDirection);if(o!="left"){return}const r=t.schema;const s=t.document.selection;if(!s.isCollapsed){return}const a=s.getFirstPosition();const c=a.parent;if(c.name==="listItem"&&c.getAttribute("listType")=="todo"&&a.isAtStart){const e=r.getNearestSelectionRange(t.createPositionBefore(c),"backward");if(e){t.change((t=>t.setSelection(e)))}i.preventDefault();i.stopPropagation();n.stop()}}}class CW extends(null&&Plugin){static get requires(){return[LegacyTodoListEditing,TodoListUI]}static get pluginName(){return"LegacyTodoList"}}class _W extends(null&&Plugin){static get pluginName(){return"AdjacentListsSupport"}init(){const t=this.editor;const e=t.model;e.schema.register("listSeparator",{allowWhere:"$block",isBlock:true});t.conversion.for("upcast").add((t=>{t.on("element:ol",vW());t.on("element:ul",vW())})).elementToElement({model:"listSeparator",view:"ck-list-separator"});t.conversion.for("editingDowncast").elementToElement({model:"listSeparator",view:{name:"div",classes:["ck-list-separator","ck-hidden"]}});t.conversion.for("dataDowncast").elementToElement({model:"listSeparator",view:(t,e)=>{const n=e.writer.createContainerElement("ck-list-separator");e.writer.setCustomProperty("dataPipeline:transparentRendering",true,n);n.getFillerOffset=()=>null;return n}})}}function vW(){return(t,e,n)=>{const i=e.viewItem;const o=i.nextSibling;if(!o){return}if(i.name!==o.name){return}if(!e.modelRange){Object.assign(e,n.convertChildren(e.viewItem,e.modelCursor))}const r=n.writer;const s=r.createElement("listSeparator");if(!n.safeInsert(s,e.modelCursor)){return}const a=n.getSplitParts(s);e.modelRange=r.createRange(e.modelRange.start,r.createPositionAfter(a[a.length-1]));n.updateConversionResult(s,e)}}class yW extends(null&&Plugin){static get requires(){return[List]}static get pluginName(){return"DocumentList"}constructor(t){super(t);logWarning("plugin-obsolete-documentlist",{pluginName:"DocumentList"})}}class xW extends(null&&Plugin){static get requires(){return[ListProperties]}static get pluginName(){return"DocumentListProperties"}constructor(t){super(t);logWarning("plugin-obsolete-documentlistproperties",{pluginName:"DocumentListProperties"})}}class EW extends(null&&Plugin){static get requires(){return[TodoList]}static get pluginName(){return"TodoDocumentList"}constructor(t){super(t);logWarning("plugin-obsolete-tododocumentlist",{pluginName:"TodoDocumentList"})}}function DW(t,e){const n=(n,i,o)=>{if(!o.consumable.consume(i.item,n.name)){return}const r=i.attributeNewValue;const s=o.writer;const a=o.mapper.toViewElement(i.item);const c=[...a.getChildren()].find((t=>t.getCustomProperty("media-content")));s.remove(c);const l=t.getMediaViewElement(s,r,e);s.insert(s.createPositionAt(a,0),l)};return t=>{t.on("attribute:url:media",n)}}function TW(t,e,n){e.setCustomProperty("media",true,t);return vM(t,e,{label:n})}function IW(t){const e=t.getSelectedElement();if(e&&SW(e)){return e}return null}function SW(t){return!!t.getCustomProperty("media")&&isWidget(t)}function BW(t,e,n,i){return t.createContainerElement("figure",{class:"media"},[e.getMediaViewElement(t,n,i),t.createSlot()])}function MW(t){const e=t.getSelectedElement();if(e&&e.is("element","media")){return e}return null}function NW(t,e,n,i){t.change((o=>{const r=o.createElement("media",{url:e});t.insertObject(r,n,null,{setSelection:"on",findOptimalPosition:i?"auto":undefined})}))}class PW extends kh{refresh(){const t=this.editor.model;const e=t.document.selection;const n=MW(e);this.value=n?n.getAttribute("url"):undefined;this.isEnabled=zW(e)||LW(e,t)}execute(t){const e=this.editor.model;const n=e.document.selection;const i=MW(n);if(i){e.change((e=>{e.setAttribute("url",t,i)}))}else{NW(e,t,n,true)}}}function LW(t,e){const n=SM(t,e);let i=n.start.parent;if(i.isEmpty&&!e.schema.isLimit(i)){i=i.parent}return e.schema.checkChild(i,"media")}function zW(t){const e=t.getSelectedElement();return!!e&&e.name==="media"}const VW='';const RW="0 0 64 42";class OW{constructor(t,e){const n=e.providers;const i=e.extraProviders||[];const o=new Set(e.removeProviders);const r=n.concat(i).filter((t=>{const e=t.name;if(!e){L("media-embed-no-provider-name",{provider:t});return false}return!o.has(e)}));this.locale=t;this.providerDefinitions=r}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t){return new FW(this.locale)}t=t.trim();for(const e of this.providerDefinitions){const n=e.html;const i=ol(e.url);for(const e of i){const i=this._getUrlMatches(t,e);if(i){return new FW(this.locale,t,i,n)}}}return null}_getUrlMatches(t,e){let n=t.match(e);if(n){return n}let i=t.replace(/^https?:\/\//,"");n=i.match(e);if(n){return n}i=i.replace(/^www\./,"");n=i.match(e);if(n){return n}return null}}class FW{constructor(t,e,n,i){this.url=this._getValidUrl(e);this._locale=t;this._match=n;this._previewRenderer=i}getViewElement(t,e){const n={};let i;if(e.renderForEditingView||e.renderMediaPreview&&this.url&&this._previewRenderer){if(this.url){n["data-oembed-url"]=this.url}if(e.renderForEditingView){n.class="ck-media__wrapper"}const o=this._getPreviewHtml(e);i=t.createRawElement("div",n,((t,e)=>{e.setContentOf(t,o)}))}else{if(this.url){n.url=this.url}i=t.createEmptyElement(e.elementName,n)}t.setCustomProperty("media-content",true,i);return i}_getPreviewHtml(t){if(this._previewRenderer){return this._previewRenderer(this._match)}else{if(this.url&&t.renderForEditingView){return this._getPlaceholderHtml()}return""}}_getPlaceholderHtml(){const t=new Cd;const e=this._locale.t;t.content=VW;t.viewBox=RW;const n=new Hl({tag:"div",attributes:{class:"ck ck-reset_all ck-media__placeholder"},children:[{tag:"div",attributes:{class:"ck-media__placeholder__icon"},children:[t]},{tag:"a",attributes:{class:"ck-media__placeholder__url",target:"_blank",rel:"noopener noreferrer",href:this.url,"data-cke-tooltip-text":e("Open media in new tab")},children:[{tag:"span",attributes:{class:"ck-media__placeholder__url__text"},children:[this.url]}]}]}).render();return n.outerHTML}_getValidUrl(t){if(!t){return null}if(t.match(/^https?/)){return t}return"https://"+t}}var jW=n(1922);var HW={injectType:"singletonStyleTag",attributes:{"data-cke":true}};HW.insert="head";HW.singleton=true;var UW=Ll()(jW.Z,HW);const WW=jW.Z.locals||{};class GW extends ph{static get pluginName(){return"MediaEmbedEditing"}constructor(t){super(t);t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:t=>{const e=t[1];return'
'+`"+"
"}},{name:"spotify",url:[/^open\.spotify\.com\/(artist\/\w+)/,/^open\.spotify\.com\/(album\/\w+)/,/^open\.spotify\.com\/(track\/\w+)/],html:t=>{const e=t[1];return'
'+`"+"
"}},{name:"youtube",url:[/^(?:m\.)?youtube\.com\/watch\?v=([\w-]+)(?:&t=(\d+))?/,/^(?:m\.)?youtube\.com\/v\/([\w-]+)(?:\?t=(\d+))?/,/^youtube\.com\/embed\/([\w-]+)(?:\?start=(\d+))?/,/^youtu\.be\/([\w-]+)(?:\?t=(\d+))?/],html:t=>{const e=t[1];const n=t[2];return'
'+`"+"
"}},{name:"vimeo",url:[/^vimeo\.com\/(\d+)/,/^vimeo\.com\/[^/]+\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/album\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/channels\/[^/]+\/(\d+)/,/^vimeo\.com\/groups\/[^/]+\/videos\/(\d+)/,/^vimeo\.com\/ondemand\/[^/]+\/(\d+)/,/^player\.vimeo\.com\/video\/(\d+)/],html:t=>{const e=t[1];return'
'+`"+"
"}},{name:"instagram",url:/^instagram\.com\/p\/(\w+)/},{name:"twitter",url:/^twitter\.com/},{name:"googleMaps",url:[/^google\.com\/maps/,/^goo\.gl\/maps/,/^maps\.google\.com/,/^maps\.app\.goo\.gl/]},{name:"flickr",url:/^flickr\.com/},{name:"facebook",url:/^facebook\.com/}]});this.registry=new OW(t.locale,t.config.get("mediaEmbed"))}init(){const t=this.editor;const e=t.model.schema;const n=t.t;const i=t.conversion;const o=t.config.get("mediaEmbed.previewsInData");const r=t.config.get("mediaEmbed.elementName");const s=this.registry;t.commands.add("mediaEmbed",new PW(t));e.register("media",{inheritAllFrom:"$blockObject",allowAttributes:["url"]});i.for("dataDowncast").elementToStructure({model:"media",view:(t,{writer:e})=>{const n=t.getAttribute("url");return BW(e,s,n,{elementName:r,renderMediaPreview:!!n&&o})}});i.for("dataDowncast").add(DW(s,{elementName:r,renderMediaPreview:o}));i.for("editingDowncast").elementToStructure({model:"media",view:(t,{writer:e})=>{const i=t.getAttribute("url");const o=BW(e,s,i,{elementName:r,renderForEditingView:true});return TW(o,e,n("media widget"))}});i.for("editingDowncast").add(DW(s,{elementName:r,renderForEditingView:true}));i.for("upcast").elementToElement({view:t=>["oembed",r].includes(t.name)&&t.getAttribute("url")?{name:true}:null,model:(t,{writer:e})=>{const n=t.getAttribute("url");if(s.hasMedia(n)){return e.createElement("media",{url:n})}return null}}).elementToElement({view:{name:"div",attributes:{"data-oembed-url":true}},model:(t,{writer:e})=>{const n=t.getAttribute("data-oembed-url");if(s.hasMedia(n)){return e.createElement("media",{url:n})}return null}}).add((t=>{const e=(t,e,n)=>{if(!n.consumable.consume(e.viewItem,{name:true,classes:"media"})){return}const{modelRange:i,modelCursor:o}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=i;e.modelCursor=o;const r=ml(i.getItems());if(!r){n.consumable.revert(e.viewItem,{name:true,classes:"media"})}};t.on("element:figure",e)}))}}const qW=/^(?:http(s)?:\/\/)?[\w-]+\.[\w-.~:/?#[\]@!$&'()*+,;=%]+$/;class ZW extends ph{static get requires(){return[tP,cS,mP]}static get pluginName(){return"AutoMediaEmbed"}constructor(t){super(t);this._timeoutId=null;this._positionToInsert=null}init(){const t=this.editor;const e=t.model.document;const n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",(()=>{const t=e.selection.getFirstRange();const n=mC.fromPosition(t.start);n.stickiness="toPrevious";const i=mC.fromPosition(t.end);i.stickiness="toNext";e.once("change:data",(()=>{this._embedMediaBetweenPositions(n,i);n.detach();i.detach()}),{priority:"high"})}));const i=t.commands.get("undo");i.on("execute",(()=>{if(this._timeoutId){nc.window.clearTimeout(this._timeoutId);this._positionToInsert.detach();this._timeoutId=null;this._positionToInsert=null}}),{priority:"high"})}_embedMediaBetweenPositions(t,e){const n=this.editor;const i=n.plugins.get(GW).registry;const o=new Ak(t,e);const r=o.getWalker({ignoreElementEnd:true});let s="";for(const t of r){if(t.item.is("$textProxy")){s+=t.item.data}}s=s.trim();if(!s.match(qW)){o.detach();return}if(!i.hasMedia(s)){o.detach();return}const a=n.commands.get("mediaEmbed");if(!a.isEnabled){o.detach();return}this._positionToInsert=mC.fromPosition(t);this._timeoutId=nc.window.setTimeout((()=>{n.model.change((t=>{this._timeoutId=null;t.remove(o);o.detach();let e=null;if(this._positionToInsert.root.rootName!=="$graveyard"){e=this._positionToInsert}NW(n.model,s,e,false);this._positionToInsert.detach();this._positionToInsert=null}));n.plugins.get(cS).requestUndoOnBackspace()}),100)}}var $W=n(7138);var KW={injectType:"singletonStyleTag",attributes:{"data-cke":true}};KW.insert="head";KW.singleton=true;var YW=Ll()($W.Z,KW);const QW=$W.Z.locals||{};class JW extends Fl{constructor(t,e){super(e);const n=e.t;this.focusTracker=new pl;this.keystrokes=new bl;this.set("mediaURLInputValue","");this.urlInputView=this._createUrlInput();this.saveButtonView=this._createButton(n("Save"),Dy.check,"ck-button-save");this.saveButtonView.type="submit";this.saveButtonView.bind("isEnabled").to(this,"mediaURLInputValue",(t=>!!t));this.cancelButtonView=this._createButton(n("Cancel"),Dy.cancel,"ck-button-cancel","cancel");this._focusables=new Ml;this._focusCycler=new ch({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});this._validators=t;this.setTemplate({tag:"form",attributes:{class:["ck","ck-media-form","ck-responsive-form"],tabindex:"-1"},children:[this.urlInputView,this.saveButtonView,this.cancelButtonView]})}render(){super.render();o({view:this});const t=[this.urlInputView,this.saveButtonView,this.cancelButtonView];t.forEach((t=>{this._focusables.add(t);this.focusTracker.add(t.element)}));this.keystrokes.listenTo(this.element);const e=t=>t.stopPropagation();this.keystrokes.set("arrowright",e);this.keystrokes.set("arrowleft",e);this.keystrokes.set("arrowup",e);this.keystrokes.set("arrowdown",e)}destroy(){super.destroy();this.focusTracker.destroy();this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}get url(){return this.urlInputView.fieldView.element.value.trim()}set url(t){this.urlInputView.fieldView.element.value=t.trim()}isValid(){this.resetFormStatus();for(const t of this._validators){const e=t(this);if(e){this.urlInputView.errorText=e;return false}}return true}resetFormStatus(){this.urlInputView.errorText=null;this.urlInputView.infoText=this._urlInputViewInfoDefault}_createUrlInput(){const t=this.locale.t;const e=new Ru(this.locale,wx);const n=e.fieldView;this._urlInputViewInfoDefault=t("Paste the media URL in the input.");this._urlInputViewInfoTip=t("Tip: Paste the URL into the content to embed faster.");e.label=t("Media 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o=new(e(JW))(eG(i.t,s),i.locale);t.panelView.children.add(o);r.on("open",(()=>{o.disableCssTransitions();o.url=n.value||"";o.urlInputView.fieldView.select();o.enableCssTransitions()}),{priority:"low"});t.on("submit",(()=>{if(o.isValid()){i.execute("mediaEmbed",o.url);i.editing.view.focus()}}));t.on("change:isOpen",(()=>o.resetFormStatus()));t.on("cancel",(()=>{i.editing.view.focus()}));o.delegate("submit","cancel").to(t);o.urlInputView.fieldView.bind("value").to(n,"value");o.urlInputView.bind("isEnabled").to(n,"isEnabled")}));t.bind("isEnabled").to(n);r.set({label:o("Insert media"),icon:XW,tooltip:true})}}function eG(t,e){return[e=>{if(!e.url.length){return t("The URL must not be empty.")}},n=>{if(!e.hasMedia(n.url)){return t("This media URL is not supported.")}}]}var nG=n(8705);var iG={injectType:"singletonStyleTag",attributes:{"data-cke":true}};iG.insert="head";iG.singleton=true;var oG=Ll()(nG.Z,iG);const rG=nG.Z.locals||{};class sG extends ph{static get 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Pe="widget-type-around";function hn(o,t,e){return!!o&&Tt(o)&&!e.isInline(t)}function Q4(o){return o.closest(".ck-widget__type-around__button")}function J4(o){return o.classList.contains("ck-widget__type-around__button_before")?"before":"after"}function X4(o,t){const e=o.closest(".ck-widget");return t.mapDomToView(e)}function qe(o){return o.getAttribute(Pe)}const tS='';var _f=P(2347),Ta={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ta.insert="head",Ta.singleton=!0,R()(_f.Z,Ta),_f.Z.locals;const vf=["before","after"],eS=new DOMParser().parseFromString(tS,"image/svg+xml").firstChild,yf="ck-widget__type-around_disabled";class nS extends L{constructor(){super(...arguments),this._currentFakeCaretModelElement=null}static get pluginName(){return"WidgetTypeAround"}static get requires(){return[ji,ze]}init(){const t=this.editor,e=t.editing.view;this.on("change:isEnabled",(n,i,r)=>{e.change(s=>{for(const a of 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t=this.editor,e=t.model,n=e.document.selection,i=e.schema,r=t.editing.view;this._listenToIfEnabled(r.document,"arrowKey",(a,c)=>{this._handleArrowKeyPress(a,c)},{context:[Tt,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",(a,c)=>{c.directChange&&t.model.change(l=>{l.removeSelectionAttribute(Pe)})}),this._listenToIfEnabled(e.document,"change:data",()=>{const a=n.getSelectedElement();if(a){const c=t.editing.mapper.toViewElement(a);if(hn(c,a,i))return}t.model.change(c=>{c.removeSelectionAttribute(Pe)})}),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",(a,c,l)=>{const d=l.writer;if(this._currentFakeCaretModelElement){const w=l.mapper.toViewElement(this._currentFakeCaretModelElement);w&&(d.removeClass(vf.map(s),w),this._currentFakeCaretModelElement=null)}const u=c.selection.getSelectedElement();if(!u)return;const f=l.mapper.toViewElement(u);if(!hn(f,u,i))return;const p=qe(c.selection);p&&(d.addClass(s(p),f),this._currentFakeCaretModelElement=u)}),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",(a,c,l)=>{l||t.model.change(d=>{d.removeSelectionAttribute(Pe)})});function s(a){return`ck-widget_type-around_show-fake-caret_${a}`}}_handleArrowKeyPress(t,e){const n=this.editor,i=n.model,r=i.document.selection,s=i.schema,a=n.editing.view,c=e.keyCode,l=S0(c,n.locale.contentLanguageDirection),d=a.document.selection.getSelectedElement(),u=n.editing.mapper.toModelElement(d);let f;hn(d,u,s)?f=this._handleArrowKeyPressOnSelectedWidget(l):r.isCollapsed?f=this._handleArrowKeyPressWhenSelectionNextToAWidget(l):e.shiftKey||(f=this._handleArrowKeyPressWhenNonCollapsedSelection(l)),f&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const n=this.editor.model,i=n.document.selection,r=qe(i);return n.change(s=>{if(r){if(!(r===(t?"after":"before")))return s.removeSelectionAttribute(Pe),!0}else return s.setSelectionAttribute(Pe,t?"after":"before"),!0;return!1})}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,r=e.plugins.get("Widget"),s=r._getObjectElementNextToSelection(t),a=e.editing.mapper.toViewElement(s);return hn(a,s,i)?(n.change(c=>{r._setSelectionOverElement(s),c.setSelectionAttribute(Pe,t?"before":"after")}),!0):!1}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor,n=e.model,i=n.schema,r=e.editing.mapper,s=n.document.selection,a=t?s.getLastPosition().nodeBefore:s.getFirstPosition().nodeAfter,c=r.toViewElement(a);return hn(c,a,i)?(n.change(l=>{l.setSelection(a,"on"),l.setSelectionAttribute(Pe,t?"after":"before")}),!0):!1}_enableInsertingParagraphsOnButtonClick(){const t=this.editor,e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",(n,i)=>{const r=Q4(i.domTarget);if(!r)return;const s=J4(r),a=X4(r,e.domConverter),c=t.editing.mapper.toModelElement(a);this._insertParagraph(c,s),i.preventDefault(),n.stop()})}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",(i,r)=>{if(i.eventPhase!="atTarget")return;const s=e.getSelectedElement(),a=t.editing.mapper.toViewElement(s),c=t.model.schema;let l;this._insertParagraphAccordingToFakeCaretPosition()?l=!0:hn(a,s,c)&&(this._insertParagraph(s,r.isSoft?"before":"after"),l=!0),l&&(r.preventDefault(),i.stop())},{context:Tt})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",(n,i)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(i.selection=e.selection)},{priority:"high"}),g.isAndroid?this._listenToIfEnabled(e,"keydown",(n,i)=>{i.keyCode==229&&this._insertParagraphAccordingToFakeCaretPosition()}):this._listenToIfEnabled(e,"compositionstart",()=>{this._insertParagraphAccordingToFakeCaretPosition()},{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",(r,s)=>{if(r.eventPhase!="atTarget")return;const a=qe(n.document.selection);if(!a)return;const c=s.direction,l=n.document.selection.getSelectedElement(),d=a==="before",u=c=="forward";if(d===u)t.execute("delete",{selection:n.createSelection(l,"on")});else{const p=i.getNearestSelectionRange(n.createPositionAt(l,a),c);if(p)if(!p.isCollapsed)n.change(w=>{w.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const w=n.createSelection(p.start);if(n.modifySelection(w,{direction:c}),!w.focus.isEqual(p.start))n.change(S=>{S.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const S=sS(i,p.start.parent);n.deleteContent(n.createSelection(S,"on"),{doNotAutoparagraph:!0})}}}s.preventDefault(),r.stop()},{context:Tt})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",(i,[r,s])=>{if(s&&!s.is("documentSelection"))return;const a=qe(n);if(a)return i.stop(),e.change(c=>{const l=n.getSelectedElement(),d=e.createPositionAt(l,a),u=c.createSelection(d),f=e.insertContent(r,u);return c.setSelection(u),f})},{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"insertObject",(i,r)=>{const[,s,a={}]=r;if(s&&!s.is("documentSelection"))return;const c=qe(n);c&&(a.findOptimalPosition=c,r[3]=a)},{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"deleteContent",(i,[r])=>{if(r&&!r.is("documentSelection"))return;qe(n)&&i.stop()},{priority:"high"})}}function oS(o,t,e){const n=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},function(i){const r=this.toDomElement(i);return iS(r,t),rS(r),r});o.insert(o.createPositionAt(e,"end"),n)}function iS(o,t){for(const e of vf){const n=new re({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${e}`],title:t[e],"aria-hidden":"true"},children:[o.ownerDocument.importNode(eS,!0)]});o.appendChild(n.render())}}function rS(o){const t=new re({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});o.appendChild(t.render())}function sS(o,t){let e=t;for(const n of t.getAncestors({parentFirst:!0})){if(n.childCount>1||o.isLimit(n))break;e=n}return e}function aS(o){const t=o.model;return(e,n)=>{const i=n.keyCode==et.arrowup,r=n.keyCode==et.arrowdown,s=n.shiftKey,a=t.document.selection;if(!i&&!r)return;const c=r;if(s&&dS(a,c))return;const l=cS(o,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||lS(o,l,c))&&(t.change(d=>{const u=c?l.end:l.start;if(s){const f=t.createSelection(a.anchor);f.setFocus(u),d.setSelection(f)}else d.setSelection(u)}),e.stop(),n.preventDefault(),n.stopPropagation())}}}function cS(o,t,e){const n=o.model;if(e){const i=t.isCollapsed?t.focus:t.getLastPosition(),r=xf(n,i,"forward");if(!r)return null;const s=n.createRange(i,r),a=Ef(n.schema,s,"backward");return a?n.createRange(i,a):null}else{const i=t.isCollapsed?t.focus:t.getFirstPosition(),r=xf(n,i,"backward");if(!r)return null;const s=n.createRange(r,i),a=Ef(n.schema,s,"forward");return a?n.createRange(a,i):null}}function xf(o,t,e){const n=o.schema,i=o.createRangeIn(t.root),r=e=="forward"?"elementStart":"elementEnd";for(const{previousPosition:s,item:a,type:c}of i.getWalker({startPosition:t,direction:e})){if(n.isLimit(a)&&!n.isInline(a))return s;if(c==r&&n.isBlock(a))return null}return null}function Ef(o,t,e){const n=e=="backward"?t.end:t.start;if(o.checkChild(n,"$text"))return n;for(const{nextPosition:i}of t.getWalker({direction:e}))if(o.checkChild(i,"$text"))return i;return null}function lS(o,t,e){const n=o.model,i=o.view.domConverter;if(e){const l=n.createSelection(t.start);n.modifySelection(l),!l.focus.isAtEnd&&!t.start.isEqual(l.focus)&&(t=n.createRange(l.focus,t.end))}const r=o.mapper.toViewRange(t),s=i.viewRangeToDom(r),a=Q.getDomRangeRects(s);let c;for(const l of a){if(c===void 0){c=Math.round(l.bottom);continue}if(Math.round(l.top)>=c)return!1;c=Math.max(c,Math.round(l.bottom))}return!0}function dS(o,t){return!o.isCollapsed&&o.isBackward==t}var Df=P(7153),Ia={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ia.insert="head",Ia.singleton=!0,R()(Df.Z,Ia),Df.Z.locals;class Lo extends L{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[nS,ze]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{const a=s.writer,c=r.selection;if(c.isCollapsed)return;const l=c.getSelectedElement();if(!l)return;const d=t.editing.mapper.toViewElement(l);Tt(d)&&s.consumable.consume(c,"selection")&&a.setSelection(a.createRangeOn(d),{fake:!0,label:$4(d)})}),this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{this._clearPreviouslySelectedWidgets(s.writer);const a=s.writer,c=a.document.selection;let l=null;for(const d of c.getRanges())for(const u of d){const f=u.item;Tt(f)&&!hS(f,l)&&(a.addClass(bf,f),this._previouslySelected.add(f),l=f)}},{priority:"low"}),e.addObserver(vi),this.listenTo(n,"mousedown",(...i)=>this._onMousedown(...i)),this.listenTo(n,"arrowKey",(...i)=>{this._handleSelectionChangeOnArrowKeyPress(...i)},{context:[Tt,"$text"]}),this.listenTo(n,"arrowKey",(...i)=>{this._preventDefaultOnArrowKeyPress(...i)},{context:"$root"}),this.listenTo(n,"arrowKey",aS(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",(i,r)=>{this._handleDelete(r.direction=="forward")&&(r.preventDefault(),i.stop())},{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3){this._selectBlockContent(s)&&e.preventDefault();return}if(uS(s)||!Tt(s)&&(s=s.findAncestor(Tt),!s))return;g.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,r=n.schema,s=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),a=gS(i.toModelElement(s),n.schema);return a?(n.change(c=>{const l=r.isLimit(a)?null:fS(c.createPositionAfter(a),r),d=c.createPositionAt(a,0),u=l?c.createPositionAt(l,0):c.createPositionAt(a,"end");c.setSelection(c.createRange(d,u))}),!0):!1}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,r=i.schema,s=i.document.selection,a=s.getSelectedElement(),c=zr(n,this.editor.locale.contentLanguageDirection),l=c=="down"||c=="right",d=c=="up"||c=="down";if(a&&r.isObject(a)){const f=l?s.getLastPosition():s.getFirstPosition(),p=r.getNearestSelectionRange(f,l?"forward":"backward");p&&(i.change(w=>{w.setSelection(p)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed&&!e.shiftKey){const f=s.getFirstPosition(),p=s.getLastPosition(),w=f.nodeAfter,S=p.nodeBefore;(w&&r.isObject(w)||S&&r.isObject(S))&&(i.change(M=>{M.setSelection(l?p:f)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed)return;const u=this._getObjectElementNextToSelection(l);if(u&&r.isObject(u)){if(r.isInline(u)&&d)return;this._setSelectionOverElement(u),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,i=n.schema,r=n.document.selection.getSelectedElement();r&&i.isObject(r)&&(e.preventDefault(),t.stop())}_handleDelete(t){const n=this.editor.model.document.selection;if(!this.editor.model.canEditAt(n)||!n.isCollapsed)return;const i=this._getObjectElementNextToSelection(t);if(i)return this.editor.model.change(r=>{let s=n.anchor.parent;for(;s.isEmpty;){const a=s;s=a.parent,r.remove(a)}this._setSelectionOverElement(i)}),!0}_setSelectionOverElement(t){this.editor.model.change(e=>{e.setSelection(e.createRangeOn(t))})}_getObjectElementNextToSelection(t){const e=this.editor.model,n=e.schema,i=e.document.selection,r=e.createSelection(i);if(e.modifySelection(r,{direction:t?"forward":"backward"}),r.isEqual(i))return null;const s=t?r.focus.nodeBefore:r.focus.nodeAfter;return s&&n.isObject(s)?s:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(bf,e);this._previouslySelected.clear()}}function uS(o){let t=o;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(Tt(t))return!1;t=t.parent}return!1}function hS(o,t){return t?Array.from(o.getAncestors()).includes(t):!1}function gS(o,t){for(const e of o.getAncestors({includeSelf:!0,parentFirst:!0})){if(t.checkChild(e,"$text"))return e;if(t.isLimit(e)&&!t.isObject(e))break}return null}function fS(o,t){const e=new Te({startPosition:o});for(const{item:n}of e){if(t.isLimit(n)||!n.is("element"))return null;if(t.checkChild(n,"$text"))return n}return null}class Hi extends L{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[Ni]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",n=>{mS(t.editing.view.document.selection)&&n.stop()},{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui,"update",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui.focusTracker,"change:isFocused",()=>{this._updateToolbarsVisibility()},{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:r="ck-toolbar-container"}){if(!n.length){return}const s=this.editor,a=s.t,c=new Os(s.locale);if(c.ariaLabel=e||a("Widget toolbar"),this._toolbarDefinitions.has(t))throw new b("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:c,getRelatedElement:i,balloonClassName:r,itemsConfig:n,initialized:!1};s.ui.addToolbar(c,{isContextual:!0,beforeFocus:()=>{const d=i(s.editing.view.document.selection);d&&this._showToolbar(l,d)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const r=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!r)this._isToolbarInBalloon(i)&&this._hideToolbar(i);else if(!this.editor.ui.focusTracker.isFocused)this._isToolbarVisible(i)&&this._hideToolbar(i);else{const s=r.getAncestors().length;s>t&&(t=s,e=r,n=i)}}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Sf(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:Tf(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",()=>{for(const n of this._toolbarDefinitions.values())if(this._isToolbarVisible(n)){const i=n.getRelatedElement(this.editor.editing.view.document.selection);Sf(this.editor,i)}}))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Sf(o,t){const e=o.plugins.get("ContextualBalloon"),n=Tf(o,t);e.updatePosition(n)}function Tf(o,t){const e=o.editing.view,n=Fn.defaultPositions;return{target:e.domConverter.mapViewToDom(t),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}function mS(o){const t=o.getSelectedElement();return!!(t&&Tt(t))}class pS extends st(){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new Q(e);this.activeHandlePosition=AS(t),this._referenceCoordinates=bS(e,CS(this.activeHandlePosition)),this._originalWidth=i.width,this._originalHeight=i.height,this._aspectRatio=i.width/i.height;const r=n.style.width;r&&r.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(r):this._originalWidthPercents=kS(n,i)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function kS(o,t){const e=o.parentElement;let n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(e).width);const i=5;let r=0,s=e;for(;isNaN(n);){if(s=s.parentElement,++r>i)return 0;n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(s).width)}return t.width/n*100}function bS(o,t){const e=new Q(o),n=t.split("-"),i={x:n[1]=="right"?e.right:e.left,y:n[0]=="bottom"?e.bottom:e.top};return i.x+=o.ownerDocument.defaultView.scrollX,i.y+=o.ownerDocument.defaultView.scrollY,i}function wS(o){return`ck-widget__resizer__handle-${o}`}function AS(o){const t=["top-left","top-right","bottom-right","bottom-left"];for(const e of t)if(o.classList.contains(wS(e)))return e}function CS(o){const t=o.split("-"),e={top:"bottom",bottom:"top",left:"right",right:"left"};return`${e[t[0]]}-${e[t[1]]}`}class _S extends Z{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",e=>e?`ck-orientation-${e}`:"")],style:{display:t.if("_isVisible","none",e=>!e)}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",(n,i)=>n!==null&&i!==null),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",(n,i,r)=>t.unit==="px"?`${n}×${i}`:`${r}%`),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",(n,i,r)=>i<50||r<50?"above-center":n)}_dismiss(){this.unbind(),this._isVisible=!1}}class If extends st(){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",(e,n)=>e&&n),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",e=>{!this.state.proposedWidth&&!this.state.proposedWidthPercents&&(this._cleanup(),e.stop())},{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change(e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)})}hide(){this._options.editor.editing.view.change(e=>{e.addClass("ck-hidden",this._viewResizerWrapper)})}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change(i=>{const r=i.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},function(s){const a=this.toDomElement(s);return t._appendHandles(a),t._appendSizeUI(a),a});i.insert(i.createPositionAt(e,"end"),r),i.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=r,this.isVisible||this.hide()}),this.on("change:isVisible",()=>{this.isVisible?(this.show(),this.redraw()):this.hide()})}begin(t){this._state=new pS(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);this._options.editor.editing.view.change(l=>{const d=this._options.unit||"%",u=(d==="%"?e.widthPercents:e.width)+d;l.setStyle("width",u,this._options.viewElement)});const i=this._getHandleHost(),r=new Q(i),s=Math.round(r.width),a=Math.round(r.height),c=new Q(i);e.width=Math.round(c.width),e.height=Math.round(c.height),this.redraw(r),this.state.update({...e,handleHostWidth:s,handleHostHeight:a})}commit(){const t=this._options.unit||"%",e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change(()=>{this._cleanup(),this._options.onCommit(e)})}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!xS(e))return;const n=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(n.isSameNode(i)){const c=t||new Q(i);a=[c.width+"px",c.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];jt(s,a)!=="same"&&this._options.editor.editing.view.change(c=>{c.setStyle({width:a[0],height:a[1],left:a[2],top:a[3]},r)})}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss(),this._options.editor.editing.view.change(e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)})}_proposeNewSize(t){const e=this.state,n=yS(t),i=this._options.isCentered?this._options.isCentered(this):!0,r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return(s/e.aspectRatio>a?"width":"height")=="width"?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)t.appendChild(new re({tag:"div",attributes:{class:`ck-widget__resizer__handle ${vS(n)}`}}).render())}_appendSizeUI(t){this._sizeView=new _S,this._sizeView.render(),t.appendChild(this._sizeView.element)}}function vS(o){return`ck-widget__resizer__handle-${o}`}function yS(o){return{x:o.pageX,y:o.pageY}}function xS(o){return o&&o.ownerDocument&&o.ownerDocument.contains(o)}var Mf=P(4875),Ma={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ma.insert="head",Ma.singleton=!0,R()(Mf.Z,Ma),Mf.Z.locals;class Ba extends L{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=H.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(vi),this._observer=new(Kt()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=So(()=>this.redrawSelectedResizer(),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",()=>{for(const[i,r]of this._resizers)i.isAttached()||(this._resizers.delete(i),r.destroy())},{priority:"lowest"}),this._observer.listenTo(H.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",()=>{const i=n.getSelectedElement(),r=this.getResizerByViewElement(i)||null;r?this.select(r):this.deselect()})}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new If(t),n=this.editor.plugins;if(e.attach(),n.has("WidgetToolbarRepository")){const s=n.get("WidgetToolbarRepository");e.on("begin",()=>{s.forceDisabled("resize")},{priority:"lowest"}),e.on("cancel",()=>{s.clearForceDisabled("resize")},{priority:"highest"}),e.on("commit",()=>{s.clearForceDisabled("resize")},{priority:"highest"})}this._resizers.set(t.viewElement,e);const r=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(r)==e&&this.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;If.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const Na=Tn("px");class ES extends Z{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",e=>!e)],style:{left:t.to("left",e=>Na(e)),top:t.to("top",e=>Na(e)),width:t.to("width",e=>Na(e))}}})}}class Ui extends L{constructor(){super(...arguments),this.removeDropMarkerDelayed=Lr(()=>this.removeDropMarker(),40),this._updateDropMarkerThrottled=So(t=>this._updateDropMarker(t),40),this._reconvertMarkerThrottled=So(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0),this._dropTargetLineView=new ES,this._domEmitter=new(Kt()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,r,s){this.removeDropMarkerDelayed.cancel();const a=Bf(this.editor,t,e,n,i,r,s);if(a){if(s&&s.containsRange(a))return this.removeDropMarker();this._updateDropMarkerThrottled(a)}}getFinalDropRange(t,e,n,i,r,s){const a=Bf(this.editor,t,e,n,i,r,s);return this.removeDropMarker(),a}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change(e=>{e.removeMarker("drop-target")})}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change(i=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||i.updateMarker("drop-target",{range:t}):i.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(e){const n=this.toDomElement(e);return n.append("⁠",e.createElement("span"),"⁠"),n})}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,r=t.start.parent,s=n?e.mapper.toViewElement(n):null,a=s?e.view.domConverter.mapViewToDom(s):null,c=i?e.mapper.toViewElement(i):null,l=c?e.view.domConverter.mapViewToDom(c):null,d=e.mapper.toViewElement(r);if(!d)return;const u=e.view.domConverter.mapViewToDom(d),f=this._getScrollableRect(d),{scrollX:p,scrollY:w}=H.window,S=a?new Q(a):null,M=l?new Q(l):null,z=new Q(u).excludeScrollbarsAndBorders(),V=S?S.bottom:z.top,tt=M?M.top:z.bottom,ct=H.window.getComputedStyle(u),mt=V<=tt?(V+tt)/2:tt;if(f.topa.schema.checkChild(f,w))){if(a.schema.checkChild(f,"$text"))return a.createRange(f);if(u)return Gi(o,zf(o,u.parent),n,i)}}}else if(a.schema.isInline(d))return Gi(o,d,n,i)}if(a.schema.isBlock(d))return Gi(o,d,n,i);if(a.schema.checkChild(d,"$block")){const u=Array.from(d.getChildren()).filter(w=>w.is("element")&&!DS(o,w));let f=0,p=u.length;if(p==0)return a.createRange(a.createPositionAt(d,"end"));for(;f{i?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),g.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const n=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(n,"dragstart",(i,r)=>this._handleBlockDragStart(r)),this._domEmitter.listenTo(H.document,"dragover",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"drop",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&n.setAttribute("draggable","true"),this.on("change:isEnabled",(i,r,s)=>{n.setAttribute("draggable",s?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,r=Array.from(n.getSelectedBlocks()),s=e.createRange(e.createPositionBefore(r[0]),e.createPositionAfter(r[r.length-1]));e.change(a=>a.setSelection(s)),this._isBlockDragging=!0,i.focus(),i.getObserver(zo).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),r=this.editor.editing.view;!i||!i.closest(".ck-editor__editable")||r.getObserver(zo).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}}var Lf=P(799),za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};za.insert="head",za.singleton=!0,R()(Lf.Z,za),Lf.Z.locals;class IS extends L{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Lr(()=>this._clearDraggableAttributes(),40),this._blockMode=!1,this._domEmitter=new(Kt())}static get pluginName(){return"DragDrop"}static get requires(){return[ke,Lo,Ui,TS]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(zo),e.addObserver(vi),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",(n,i,r)=>{r?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(n,i,r)=>{r||this._finalizeDragging(!1)}),g.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(Ui);this.listenTo(i,"dragstart",(s,a)=>{if(a.target&&a.target.is("editableElement")){a.preventDefault();return}if(this._prepareDraggedRange(a.target),!this._draggedRange){a.preventDefault();return}this._draggingUid=Vt(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const c=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(a.dataTransfer,c,"dragstart");const{dataTransfer:d,domTarget:u,domEvent:f}=a,{clientX:p}=f;this._updatePreview({dataTransfer:d,domTarget:u,clientX:p}),a.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(i,"dragend",(s,a)=>{this._finalizeDragging(!a.dataTransfer.isCanceled&&a.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(H.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(i,"dragenter",()=>{this.isEnabled&&n.focus()}),this.listenTo(i,"dragleave",()=>{r.removeDropMarkerDelayed()}),this.listenTo(i,"dragging",(s,a)=>{if(!this.isEnabled){a.dataTransfer.dropEffect="none";return}const{clientX:c,clientY:l}=a.domEvent;r.updateDropMarker(a.target,a.targetRanges,c,l,this._blockMode,this._draggedRange),this._draggedRange||(a.dataTransfer.dropEffect="copy"),g.isGecko||(a.dataTransfer.effectAllowed=="copy"?a.dataTransfer.dropEffect="copy":["all","copyMove"].includes(a.dataTransfer.effectAllowed)&&(a.dataTransfer.dropEffect="move")),s.stop()},{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get(Ui);this.listenTo(n,"clipboardInput",(r,s)=>{if(s.method!="drop")return;const{clientX:a,clientY:c}=s.domEvent,l=i.getFinalDropRange(s.target,s.targetRanges,a,c,this._blockMode,this._draggedRange);if(!l){this._finalizeDragging(!1),r.stop();return}if(this._draggedRange&&this._draggingUid!=s.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),Pf(s.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(l,!0)){this._finalizeDragging(!1),r.stop();return}s.targetRanges=[t.editing.mapper.toViewRange(l)]},{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(ke);t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=n.targetRanges.map(r=>this.editor.editing.mapper.toModelRange(r));this.editor.model.change(r=>r.setSelection(i))},{priority:"high"}),t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=Pf(n.dataTransfer)=="move",r=!n.resultRange||!n.resultRange.isCollapsed;this._finalizeDragging(r&&i)},{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",(i,r)=>{if(g.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=Of(r.target);if(g.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const a=n.selection.getSelectedElement();(!a||!Tt(a))&&(s=n.selection.editableElement)}s&&(e.change(a=>{a.setAttribute("draggable","true",s)}),this._draggableElement=t.editing.mapper.toModelElement(s))}),this.listenTo(n,"mouseup",()=>{g.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change(e=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(t){const e=this.editor,n=e.model;e.plugins.get(Ui).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change(r=>{const s=n.createSelection(this._draggedRange);n.deleteContent(s,{doNotAutoparagraph:!0});const a=s.getFirstPosition().parent;a.isEmpty&&!n.schema.checkChild(a,"$text")&&n.schema.checkChild(a,"paragraph")&&r.insertElement("paragraph",a,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,r=t?Of(t):null;if(r){const l=e.editing.mapper.toModelElement(r);this._draggedRange=Xt.fromRange(n.createRangeOn(l)),this._blockMode=n.schema.isBlock(l),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const s=Array.from(i.getSelectedBlocks()),a=i.getFirstRange();if(s.length==0){this._draggedRange=Xt.fromRange(a);return}const c=Rf(n,s);if(s.length>1)this._draggedRange=Xt.fromRange(c),this._blockMode=!0;else if(s.length==1){const l=a.start.isTouching(c.start)&&a.end.isTouching(c.end);this._draggedRange=Xt.fromRange(l?c:a),this._blockMode=l}n.change(l=>l.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=H.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=Qn(H.document,"div",{style:"position: fixed; left: -999999px;"}),H.document.body.appendChild(this._previewContainer));const c=new Q(s);if(s.contains(e))return;const l=parseFloat(a.paddingLeft),d=Qn(H.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${c.left-n+l}px`,g.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function Pf(o){return g.isGecko?o.dropEffect:["all","copyMove"].includes(o.effectAllowed)?"move":"copy"}function Of(o){if(o.is("editableElement"))return null;if(o.hasClass("ck-widget__selection-handle"))return o.findAncestor(Tt);if(Tt(o))return o;const t=o.findAncestor(e=>Tt(e)||e.is("editableElement"));return Tt(t)?t:null}function Rf(o,t){const e=t[0],n=t[t.length-1],i=e.getCommonAncestor(n),r=o.createPositionBefore(e),s=o.createPositionAfter(n);if(i&&i.is("element")&&!o.schema.isLimit(i)){const a=o.createRangeOn(i),c=r.isTouching(a.start),l=s.isTouching(a.end);if(c&&l)return Rf(o,[i])}return o.createRange(r,s)}class MS extends L{static get pluginName(){return"PastePlainText"}static get requires(){return[ke]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=e.document.selection;let s=!1;n.addObserver(zo),this.listenTo(i,"keydown",(a,c)=>{s=c.shiftKey}),t.plugins.get(ke).on("contentInsertion",(a,c)=>{!s&&!BS(c.content,e.schema)||e.change(l=>{const d=Array.from(r.getAttributes()).filter(([f])=>e.schema.getAttributeProperties(f).isFormatting);r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0}),d.push(...r.getAttributes());const u=l.createRangeIn(c.content);for(const f of u.getItems())f.is("$textProxy")&&l.setAttributes(d,f)})})}}function BS(o,t){if(o.childCount>1)return!1;const e=o.getChild(0);return t.isObject(e)?!1:Array.from(e.getAttributeKeys()).length==0}class jf extends L{static get pluginName(){return"Clipboard"}static get requires(){return[ke,IS,MS]}}class NS extends X{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!Ff(t.schema,n))do if(n=n.parent,!n)return;while(!Ff(t.schema,n));t.change(i=>{i.setSelection(n,"in")})}}function Ff(o,t){return o.isLimit(t)&&(o.checkChild(t,"$text")||o.checkChild(t,"paragraph"))}const zS=so("Ctrl+A");class LS extends L{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,n=t.editing.view.document;t.commands.add("selectAll",new NS(t)),this.listenTo(n,"keydown",(i,r)=>{In(r)===zS&&(t.execute("selectAll"),r.preventDefault())})}}const PS='';class OS extends L{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",e=>{const n=t.commands.get("selectAll"),i=new at(e),r=e.t;return i.set({label:r("Select all"),icon:PS,keystroke:"Ctrl+A",tooltip:!0}),i.bind("isEnabled").to(n,"isEnabled"),this.listenTo(i,"execute",()=>{t.execute("selectAll"),t.editing.view.focus()}),i})}}class RS extends L{static get requires(){return[LS,OS]}static get pluginName(){return"SelectAll"}}class Vf extends X{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",(e,n)=>{n[1]={...n[1]};const i=n[1];i.batchType||(i.batchType={isUndoable:!1})},{priority:"high"}),this.listenTo(t.data,"set",(e,n)=>{n[1].batchType.isUndoable||this.clearStack()})}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,r=i.document,s=[],a=t.map(l=>l.getTransformedByOperations(n)),c=a.flat();for(const l of a){const d=l.filter(u=>u.root!=r.graveyard).filter(u=>!FS(u,c));d.length&&(jS(d),s.push(d[0]))}s.length&&i.change(l=>{l.setSelection(s,{backward:e})})}_undo(t,e){const n=this.editor.model,i=n.document;this._createdBatches.add(e);const r=t.operations.slice().filter(s=>s.isDocumentOperation);r.reverse();for(const s of r){const a=s.baseVersion+1,c=Array.from(i.history.getOperations(a)),d=z5([s.getReversed()],c,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let u of d){const f=u.affectedSelectable;f&&!n.canEditAt(f)&&(u=new St(u.baseVersion)),e.addOperation(u),n.applyOperation(u),i.history.setOperationAsUndone(s,u)}}}}function jS(o){o.sort((t,e)=>t.start.isBefore(e.start)?-1:1);for(let t=1;te!==o&&e.containsRange(o,!0))}class VS extends Vf{execute(t=null){const e=t?this._stack.findIndex(r=>r.batch==t):this._stack.length-1,n=this._stack.splice(e,1)[0],i=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(i,()=>{this._undo(n.batch,i);const r=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,r)}),this.fire("revert",n.batch,i),this.refresh()}}class HS extends Vf{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,()=>{const i=t.batch.operations[t.batch.operations.length-1].baseVersion+1,r=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,r),this._undo(t.batch,e)}),this.refresh()}}class US extends L{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new VS(t),this._redoCommand=new HS(t),t.commands.add("undo",this._undoCommand),t.commands.add("redo",this._redoCommand),this.listenTo(t.model,"applyOperation",(e,n)=>{const i=n[0];if(!i.isDocumentOperation)return;const r=i.batch,s=this._redoCommand.createdBatches.has(r),a=this._undoCommand.createdBatches.has(r);this._batchRegistry.has(r)||(this._batchRegistry.add(r),r.isUndoable&&(s?this._undoCommand.addBatch(r):a||(this._undoCommand.addBatch(r),this._redoCommand.clearStack())))},{priority:"highest"}),this.listenTo(this._undoCommand,"revert",(e,n,i)=>{this._redoCommand.addBatch(i)}),t.keystrokes.set("CTRL+Z","undo"),t.keystrokes.set("CTRL+Y","redo"),t.keystrokes.set("CTRL+SHIFT+Z","redo")}}class GS extends L{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?J.undo:J.redo,r=e.uiLanguageDirection=="ltr"?J.redo:J.undo;this._addButton("undo",n("Undo"),"CTRL+Z",i),this._addButton("redo",n("Redo"),"CTRL+Y",r)}_addButton(t,e,n,i){const r=this.editor;r.ui.componentFactory.add(t,s=>{const a=r.commands.get(t),c=new at(s);return c.set({label:e,icon:i,keystroke:n,tooltip:!0}),c.bind("isEnabled").to(a,"isEnabled"),this.listenTo(c,"execute",()=>{r.execute(t),r.editing.view.focus()}),c})}}class La extends L{static get requires(){return[US,GS]}static get pluginName(){return"Undo"}}class WS extends L{static get requires(){return[jf,ji,RS,y4,e4,La]}static get pluginName(){return"Essentials"}}class qS extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}refresh(){const t=this.editor.model,e=t.document,n=Lt(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph"),this.isEnabled=!!n&&Hf(n,t.schema)}execute(t={}){const e=this.editor.model,n=e.document,i=t.selection||n.selection;e.canEditAt(i)&&e.change(r=>{const s=i.getSelectedBlocks();for(const a of s)!a.is("element","paragraph")&&Hf(a,e.schema)&&r.rename(a,"paragraph")})}}function Hf(o,t){return t.checkChild(o.parent,"paragraph")&&!t.isObject(o)}class ZS extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.canEditAt(i)&&e.change(r=>{if(i=this._findPositionToInsertParagraph(i,r),!i)return;const s=r.createElement("paragraph");n&&e.schema.setAllowedAttributes(s,n,r),e.insertContent(s,i),r.setSelection(s,"in")})}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const r=t.parent,s=n.schema.checkChild(r,"$text");return r.isEmpty||s&&t.isAtEnd?n.createPositionAfter(r):!r.isEmpty&&s&&t.isAtStart?n.createPositionBefore(r):e.split(t,i).position}}class Wi extends L{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new qS(t)),t.commands.add("insertParagraph",new ZS(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(n,{writer:i})=>!Wi.paragraphLikeElements.has(n.name)||n.isEmpty?null:i.createElement("paragraph"),view:/.+/,converterPriority:"low"})}}Wi.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);const Uf=Wi;class $S extends X{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Lt(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some(e=>Gf(t,e,this.editor.model.schema))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change(r=>{const s=Array.from(n.selection.getSelectedBlocks()).filter(a=>Gf(a,i,e.schema));for(const a of s)a.is("element",i)||r.rename(a,i)})}}function Gf(o,t,e){return e.checkChild(o.parent,t)&&!e.isObject(o)}const Wf="paragraph";class KS extends L{static get pluginName(){return"HeadingEditing"}constructor(t){super(t),t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[Uf]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const i of e)i.model!=="paragraph"&&(t.model.schema.register(i.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(i),n.push(i.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new $S(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",(i,r)=>{const s=t.model.document.selection.getFirstPosition().parent;n.some(c=>s.is("element",c.model))&&!s.is("element",Wf)&&s.childCount===0&&r.writer.rename(s,Wf)})}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:Re.low+1})}}function YS(o){const t=o.t,e={Paragraph:t("Paragraph"),"Heading 1":t("Heading 1"),"Heading 2":t("Heading 2"),"Heading 3":t("Heading 3"),"Heading 4":t("Heading 4"),"Heading 5":t("Heading 5"),"Heading 6":t("Heading 6")};return o.config.get("heading.options").map(n=>{const i=e[n.title];return i&&i!=n.title&&(n.title=i),n})}var qf=P(4249),Pa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Pa.insert="head",Pa.singleton=!0,R()(qf.Z,Pa),qf.Z.locals;class QS extends L{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=YS(t),i=e("Choose heading"),r=e("Heading");t.ui.componentFactory.add("heading",s=>{const a={},c=new oe,l=t.commands.get("heading"),d=t.commands.get("paragraph"),u=[l];for(const p of n){const w={type:"button",model:new la({label:p.title,class:p.class,role:"menuitemradio",withText:!0})};p.model==="paragraph"?(w.model.bind("isOn").to(d,"value"),w.model.set("commandName","paragraph"),u.push(d)):(w.model.bind("isOn").to(l,"value",S=>S===p.model),w.model.set({commandName:"heading",commandValue:p.model})),c.add(w),a[p.model]=p.title}const f=ye(s);return Gs(f,c,{ariaLabel:r,role:"menu"}),f.buttonView.set({ariaLabel:r,ariaLabelledBy:void 0,isOn:!1,withText:!0,tooltip:r}),f.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),f.bind("isEnabled").toMany(u,"isEnabled",(...p)=>p.some(w=>w)),f.buttonView.bind("label").to(l,"value",d,"value",(p,w)=>{const S=p||w&&"paragraph";return typeof S=="boolean"||!a[S]?i:a[S]}),this.listenTo(f,"execute",p=>{const{commandName:w,commandValue:S}=p.source;t.execute(w,S?{value:S}:void 0),t.editing.view.focus()}),f})}}class JS extends L{static get requires(){return[KS,QS]}static get pluginName(){return"Heading"}}function XS(o){return o.createContainerElement("span",{class:"image-inline"},o.createEmptyElement("img"))}function Zf(o){return o.createContainerElement("figure",{class:"image"},[o.createEmptyElement("img"),o.createSlot("children")])}function $f(o,t){const e=o.plugins.get("ImageUtils"),n=o.plugins.has("ImageInlineEditing")&&o.plugins.has("ImageBlockEditing");return r=>e.isInlineImageView(r)?n&&(r.getStyle("display")=="block"||r.findAncestor(e.isBlockImageView)?"imageBlock":"imageInline")!==t?null:i(r):null;function i(r){const s={name:!0};return r.hasAttribute("src")&&(s.attributes=["src"]),s}}function Oa(o,t){const e=Lt(t.getSelectedBlocks());return!e||o.isObject(e)||e.isEmpty&&e.name!="listItem"?"imageBlock":"imageInline"}function qi(o){return o&&o.endsWith("px")?parseInt(o):null}function Zi(o){const t=qi(o.getStyle("width")),e=qi(o.getStyle("height"));return!!(t&&e)}const tT=/^(image|image-inline)$/;class Ut extends L{constructor(){super(...arguments),this._domEmitter=new(Kt())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const r=this.editor,s=r.model,a=s.document.selection,c=Kf(r,e||a,n);t={...Object.fromEntries(a.getAttributes()),...t};for(const l in t)s.schema.checkAttribute(c,l)||delete t[l];return s.change(l=>{const{setImageSizes:d=!0}=i,u=l.createElement(c,t);return s.insertObject(u,e,null,{setSelection:"on",findOptimalPosition:!e&&c!="imageInline"?"auto":void 0}),u.parent?(d&&this.setImageNaturalSizeAttributes(u),u):null})}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change(n=>{const i=new H.window.Image;this._domEmitter.listenTo(i,"load",()=>{!t.getAttribute("width")&&!t.getAttribute("height")&&this.editor.model.enqueueChange(n.batch,r=>{r.setAttribute("width",i.naturalWidth,t),r.setAttribute("height",i.naturalHeight,t)}),this._domEmitter.stopListening(i,"load")}),i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:tT})}isImageAllowed(){const e=this.editor.model.document.selection;return eT(this.editor,e)&&nT(e)}toImageWidget(t,e,n){return e.setCustomProperty("image",!0,t),Sa(t,e,{label:()=>{const s=this.findViewImgElement(t).getAttribute("alt");return s?`${s} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&Tt(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function eT(o,t){if(Kf(o,t,null)=="imageBlock"){const n=oT(t,o.model);if(o.model.schema.checkChild(n,"imageBlock"))return!0}else if(o.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}function nT(o){return[...o.focus.getAncestors()].every(t=>!t.is("element","imageBlock"))}function oT(o,t){const n=Cf(o,t).start.parent;return n.isEmpty&&!n.is("element","$root")?n.parent:n}function Kf(o,t,e){const n=o.model.schema,i=o.config.get("image.insert.type");return o.plugins.has("ImageBlockEditing")?o.plugins.has("ImageInlineEditing")?e||(i==="inline"?"imageInline":i!=="auto"?"imageBlock":t.is("selection")?Oa(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}class iT extends X{refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled&&n.hasAttribute("alt")?this.value=n.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,r=n.getClosestSelectedImageElement(i.document.selection);i.change(s=>{s.setAttribute("alt",t.newValue,r)})}}class rT extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new iT(this.editor))}}var Yf=P(5269),Ra={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ra.insert="head",Ra.singleton=!0,R()(Yf.Z,Ra),Yf.Z.locals;var Qf=P(6603),ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ja.insert="head",ja.singleton=!0,R()(Qf.Z,ja),Qf.Z.locals;class sT extends Z{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Pt,this.keystrokes=new Gt,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),J.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),J.cancel,"ck-button-cancel","cancel"),this._focusables=new ie,this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),h({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach(t=>{this._focusables.add(t),this.focusTracker.add(t.element)})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(t,e,n,i){const r=new at(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createLabeledInputView(){const t=this.locale.t,e=new si(this.locale,Si);return e.label=t("Text alternative"),e}}function aT(o){const t=o.plugins.get("ContextualBalloon");if(o.plugins.get("ImageUtils").getClosestSelectedImageWidget(o.editing.view.document.selection)){const n=Jf(o);t.updatePosition(n)}}function Jf(o){const t=o.editing.view,e=Fn.defaultPositions,n=o.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[e.northArrowSouth,e.northArrowSouthWest,e.northArrowSouthEast,e.southArrowNorth,e.southArrowNorthWest,e.southArrowNorthEast,e.viewportStickyNorth]}}class cT extends L{static get requires(){return[Ni]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",n=>{const i=t.commands.get("imageTextAlternative"),r=new at(n);return r.set({label:e("Change image text alternative"),icon:J.textAlternative,tooltip:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>!!s),this.listenTo(r,"execute",()=>{this._showForm()}),r})}_createForm(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(x(sT))(t.locale),this._form.render(),this.listenTo(this._form,"submit",()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)}),this.listenTo(this._form,"cancel",()=>{this._hideForm(!0)}),this._form.keystrokes.set("Esc",(r,s)=>{this._hideForm(!0),s()}),this.listenTo(t.ui,"update",()=>{i.getClosestSelectedImageWidget(n.selection)?this._isVisible&&aT(t):this._hideForm(!0)}),C({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:Jf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Xf extends L{static get requires(){return[rT,cT]}static get pluginName(){return"ImageTextAlternative"}}function lT(o){const t=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const r=o.findViewImgElement(n.viewItem);if(!r||!i.consumable.test(r,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const s=i.convertItem(r,n.modelCursor),a=Lt(s.modelRange.getItems());if(!a){i.consumable.revert(n.viewItem,{name:!0,classes:"image"});return}i.convertChildren(n.viewItem,a),i.updateConversionResult(a,n)};return e=>{e.on("element:figure",t)}}function tm(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=r.writer,a=r.mapper.toViewElement(i.item),c=o.findViewImgElement(a);i.attributeNewValue===null?(s.removeAttribute("srcset",c),s.removeAttribute("sizes",c)):i.attributeNewValue&&(s.setAttribute("srcset",i.attributeNewValue,c),s.setAttribute("sizes","100vw",c))};return n=>{n.on(`attribute:srcset:${t}`,e)}}function $i(o,t,e){const n=(i,r,s)=>{if(!s.consumable.consume(r.item,i.name))return;const a=s.writer,c=s.mapper.toViewElement(r.item),l=o.findViewImgElement(c);a.setAttribute(r.attributeKey,r.attributeNewValue||"",l)};return i=>{i.on(`attribute:${e}:${t}`,n)}}class Fa extends _e{observe(t){this.listenTo(t,"load",(e,n)=>{const i=n.target;this.checkShouldIgnoreEventFromTarget(i)||i.tagName=="IMG"&&this._fireEvents(n)},{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class dT extends X{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||e==="block"&&void 0,t.plugins.has("ImageInlineEditing")||e==="inline"&&void 0}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=bt(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(typeof s=="string"&&(s={src:s}),a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);i.insertImage({...s,...r},l)}else i.insertImage({...s,...r})})}}class uT extends X{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n),this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change(i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)})}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class em extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Fa),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new dT(t),i=new uT(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class nm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:s=>Zi(s)?qi(s.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:s=>Zi(s)?qi(s.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add(s=>{r(s,"width","width",!0),r(s,"height","height",!0)}),e.conversion.for("dataDowncast").add(s=>{r(s,"width","width",!1),r(s,"height","height",!1)});function r(s,a,c,l){s.on(`attribute:${a}:${t}`,(d,u,f)=>{if(!f.consumable.consume(u.item,d.name))return;const p=f.writer,w=f.mapper.toViewElement(u.item),S=n.findViewImgElement(w);if(u.attributeNewValue!==null?p.setAttribute(c,u.attributeNewValue,S):p.removeAttribute(c,S),u.item.hasAttribute("sources"))return;const M=u.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!M&&!l)return;const z=u.item.getAttribute("width"),V=u.item.getAttribute("height");z&&V&&p.setStyle("aspect-ratio",`${z}/${V}`,S)})}}}class om extends X{constructor(t,e){super(t),this._modelElementName=e}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this._modelElementName==="imageBlock"?this.isEnabled=e.isInlineImage(n):this.isEnabled=e.isBlockImage(n)}execute(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection),s=Object.fromEntries(r.getAttributes());return!s.src&&!s.uploadId?null:n.change(a=>{const{setImageSizes:c=!0}=t,l=Array.from(n.markers).filter(f=>f.getRange().containsItem(r)),d=i.insertImage(s,n.createSelection(r,"on"),this._modelElementName,{setImageSizes:c});if(!d)return null;const u=a.createRangeOn(d);for(const f of l){const p=f.getRange(),w=p.root.rootName!="$graveyard"?p.getJoined(u,!0):u;a.updateMarker(f,{range:w})}return{oldElement:r,newElement:d}})}}var im=P(31),Va={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Va.insert="head",Va.singleton=!0,R()(im.Z,Va),im.Z.locals;class rm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add(i=>{i.on("attribute:placeholder",(r,s,a)=>{if(!a.consumable.test(s.item,r.name)||!s.item.is("element","imageBlock")&&!s.item.is("element","imageInline"))return;a.consumable.consume(s.item,r.name);const c=a.writer,l=a.mapper.toViewElement(s.item),d=n.findViewImgElement(l);s.attributeNewValue?(c.addClass("image_placeholder",d),c.setStyle("background-image",`url(${s.attributeNewValue})`,d),c.setCustomProperty("editingPipeline:doNotReuseOnce",!0,d)):(c.removeClass("image_placeholder",d),c.removeStyle("background-image",d))})})}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,r=t.plugins.get("ImageUtils");i.addObserver(Fa),this.listenTo(i.document,"imageLoaded",(s,a)=>{const c=i.domConverter.mapDomToView(a.target);if(!c)return;const l=r.getImageWidgetFromImageView(c);if(!l)return;const d=n.mapper.toModelElement(l);!d||!d.hasAttribute("placeholder")||e.enqueueChange({isUndoable:!1},u=>{u.removeAttribute("placeholder",d)})})}}class sm extends L{static get requires(){return[em,nm,Ut,rm,ke]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new om(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>Zf(s)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>i.toImageWidget(Zf(s),s,e("image widget"))}),n.for("downcast").add($i(i,"imageBlock","src")).add($i(i,"imageBlock","alt")).add(tm(i,"imageBlock")),n.for("upcast").elementToElement({view:$f(t,"imageBlock"),model:(r,{writer:s})=>s.createElement("imageBlock",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)}).add(lT(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isInlineImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Oa(e.schema,d)==="imageBlock"){const u=new Be(n.document),f=c.map(p=>u.createElement("figure",{class:"image"},p));a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(d)})})}}var am=P(8879),Ha={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ha.insert="head",Ha.singleton=!0,R()(am.Z,Ha),am.Z.locals;class hT extends Z{constructor(t,e=[]){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie,this.children=this.createCollection(),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const n of e)this.children.add(n),this._focusables.add(n),n instanceof sv&&this._focusables.addMany(n.children);if(this._focusables.length>1)for(const n of this._focusables)gT(n)&&(n.focusCycler.on("forwardCycle",i=>{this._focusCycler.focusNext(),i.stop()}),n.focusCycler.on("backwardCycle",i=>{this._focusCycler.focusPrevious(),i.stop()}));this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render(),h({view:this});for(const e of this._focusables)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function gT(o){return"focusCycler"in o}class cm extends L{static get pluginName(){return"ImageInsertUI"}static get requires(){return[Ut]}constructor(t){super(t),this._integrations=new Map,t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("ImageUtils");this.set("isImageSelected",!1),this.listenTo(t.model.document,"change",()=>{this.isImageSelected=n.isImage(e.getSelectedElement())});const i=r=>this._createToolbarComponent(r);t.ui.componentFactory.add("insertImage",i),t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:r}){this._integrations.has(t)&&void 0,this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!r})}_createToolbarComponent(t){const e=this.editor,n=t.t,i=this._prepareIntegrations();if(!i.length)return null;let r;const s=i[0];if(i.length==1){if(!s.requiresForm)return s.buttonViewCreator(!0);r=s.buttonViewCreator(!0)}else{const l=s.buttonViewCreator(!1);r=new Di(t,l),r.tooltip=!0,r.bind("label").to(this,"isImageSelected",d=>n(d?"Replace image":"Insert image"))}const a=this.dropdownView=ye(t,r),c=i.map(({observable:l})=>l);return a.bind("isEnabled").toMany(c,"isEnabled",(...l)=>l.some(d=>d)),a.once("change:isOpen",()=>{const l=i.map(({formViewCreator:u})=>u(i.length==1)),d=new hT(e.locale,l);a.panelView.children.add(d)}),a}_prepareIntegrations(){const e=this.editor.config.get("image.insert.integrations"),n=[];if(!e.length)return n;for(const i of e){if(!this._integrations.has(i)){["upload","assetManager","url"].includes(i)||void 0;continue}n.push(this._integrations.get(i))}return n.length||void 0,n}}var lm=P(2430),Ua={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ua.insert="head",Ua.singleton=!0,R()(lm.Z,Ua),lm.Z.locals;class fT extends L{static get requires(){return[sm,Lo,Xf,cm]}static get pluginName(){return"ImageBlock"}}class mT extends L{static get requires(){return[em,nm,Ut,rm,ke]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),e.addChildCheck((n,i)=>{if(n.endsWith("caption")&&i.name==="imageInline")return!1}),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new om(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(r,{writer:s})=>s.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(r,{writer:s})=>i.toImageWidget(XS(s),s,e("image widget"))}),n.for("downcast").add($i(i,"imageInline","src")).add($i(i,"imageInline","alt")).add(tm(i,"imageInline")),n.for("upcast").elementToElement({view:$f(t,"imageInline"),model:(r,{writer:s})=>s.createElement("imageInline",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isBlockImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Oa(e.schema,d)==="imageInline"){const u=new Be(n.document),f=c.map(p=>p.childCount===1?(Array.from(p.getAttributes()).forEach(w=>u.setAttribute(...w,i.findViewImgElement(p))),p.getChild(0)):p);a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageInline")&&i.setImageNaturalSizeAttributes(d)})})}}class pT extends L{static get requires(){return[mT,Lo,Xf,cm]}static get pluginName(){return"ImageInline"}}class kT extends L{static get requires(){return[fT,pT]}static get pluginName(){return"Image"}}class dm extends L{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[Ut]}getCaptionFromImageModelElement(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils"),n=t.getFirstPosition().findAncestor("caption");return n&&e.isBlockImage(n.parent)?n:null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");return t.name=="figcaption"&&e.isBlockImageView(t.parent)?{name:!0}:null}}class bT extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(sm)){this.isEnabled=!1,this.value=!1;return}const i=t.model.document.selection,r=i.getSelectedElement();if(!r){const s=e.getCaptionFromModelSelection(i);this.isEnabled=!!s,this.value=!!s;return}this.isEnabled=n.isImage(r),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(r):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change(n=>{this.value?this._hideImageCaption(n):this._showImageCaption(n,e)})}_showImageCaption(t,e){const i=this.editor.model.document.selection,r=this.editor.plugins.get("ImageCaptionEditing"),s=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const c=r._getSavedCaption(a);s.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const l=c||t.createElement("caption");t.append(l,a),e&&t.setSelection(l,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),r=e.plugins.get("ImageCaptionUtils");let s=n.getSelectedElement(),a;s?a=r.getCaptionFromImageModelElement(s):(a=r.getCaptionFromModelSelection(n),s=a.parent),i._saveCaption(s,a),t.setSelection(s,"on"),t.remove(a)}}class wT extends L{static get requires(){return[Ut,dm]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new bT(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),r=t.t;t.conversion.for("upcast").elementToElement({view:s=>i.matchImageCaptionViewElement(s),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>n.isBlockImage(s.parent)?a.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>{if(!n.isBlockImage(s.parent))return null;const c=a.createEditableElement("figcaption");a.setCustomProperty("imageCaption",!0,c),c.placeholder=r("Enter image caption"),Kd({view:e,element:c,keepOnFocus:!0});const l=s.parent.getAttribute("alt"),d=l?r("Caption for image: %0",[l]):r("Caption for the image");return Af(c,a,{label:d})}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),r=t.commands.get("imageTypeBlock"),s=a=>{if(!a.return)return;const{oldElement:c,newElement:l}=a.return;if(!c)return;if(e.isBlockImage(c)){const u=n.getCaptionFromImageModelElement(c);if(u){this._saveCaption(l,u);return}}const d=this._getSavedCaption(c);d&&this._saveCaption(l,d)};i&&this.listenTo(i,"execute",s,{priority:"low"}),r&&this.listenTo(r,"execute",s,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?dt.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",()=>{const r=e.document.differ.getChanges();for(const s of r){if(s.attributeKey!=="alt")continue;const a=s.range.start.nodeAfter;if(n.isBlockImage(a)){const c=i.getCaptionFromImageModelElement(a);if(!c)return;t.editing.reconvertItem(c)}}})}}class AT extends L{static get requires(){return[dm]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),i=t.t;t.ui.componentFactory.add("toggleImageCaption",r=>{const s=t.commands.get("toggleImageCaption"),a=new at(r);return a.set({icon:J.caption,tooltip:!0,isToggleable:!0}),a.bind("isOn","isEnabled").to(s,"value","isEnabled"),a.bind("label").to(s,"value",c=>i(c?"Toggle caption off":"Toggle caption on")),this.listenTo(a,"execute",()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const c=n.getCaptionFromModelSelection(t.model.document.selection);if(c){const l=t.editing.mapper.toViewElement(c);e.scrollToTheSelection(),e.change(d=>{d.addClass("image__caption_highlighted",l)})}t.editing.view.focus()}),a})}}var um=P(2423),Ga={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ga.insert="head",Ga.singleton=!0,R()(um.Z,Ga),um.Z.locals;class CT extends L{static get requires(){return[wT,AT]}static get pluginName(){return"ImageCaption"}}class _T extends st(){constructor(){super();const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise((n,i)=>{e.onload=()=>{const r=e.result;this._data=r,n(r)},e.onerror=()=>{i("error")},e.onabort=()=>{i("aborted")},this._reader.readAsDataURL(t)})}abort(){this._reader.abort()}}class gn extends L{constructor(){super(...arguments),this.loaders=new oe,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[xi]}init(){this.loaders.on("change",()=>this._updatePendingAction()),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(t,e)=>e?t/e*100:0)}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return null;const e=new hm(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),t instanceof Promise&&e.file.then(n=>{this._loadersMap.set(n,e)}).catch(()=>{}),e.on("change:uploaded",()=>{let n=0;for(const i of this.loaders)n+=i.uploaded;this.uploaded=n}),e.on("change:uploadTotal",()=>{let n=0;for(const i of this.loaders)i.uploadTotal&&(n+=i.uploadTotal);this.uploadTotal=n}),e}destroyLoader(t){const e=t instanceof hm?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach((n,i)=>{n===e&&this._loadersMap.delete(i)})}_updatePendingAction(){const t=this.editor.plugins.get(xi);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=i=>`${e("Upload in progress")} ${parseInt(i)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}class hm extends st(){constructor(t,e){super(),this.id=Vt(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new _T,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(n,i)=>i?n/i*100:0),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then(t=>this._filePromiseWrapper?t:null):Promise.resolve(null)}get data(){return this._reader.data}read(){if(this.status!="idle")throw new b("filerepository-read-wrong-status",this);return this.status="reading",this.file.then(t=>this._reader.read(t)).then(t=>{if(this.status!=="reading")throw this.status;return this.status="idle",t}).catch(t=>{throw t==="aborted"?(this.status="aborted","aborted"):(this.status="error",this._reader.error?this._reader.error:t)})}upload(){if(this.status!="idle")throw new b("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then(()=>this._adapter.upload()).then(t=>(this.uploadResponse=t,this.status="idle",t)).catch(t=>{throw this.status==="aborted"?"aborted":(this.status="error",t)})}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?t=="reading"?this._reader.abort():t=="uploading"&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch(()=>{}),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise((n,i)=>{e.rejecter=i,e.isFulfilled=!1,t.then(r=>{e.isFulfilled=!0,n(r)}).catch(r=>{e.isFulfilled=!0,i(r)})}),e}}class vT extends at{constructor(t){super(t),this.buttonView=this,this._fileInputView=new yT(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.on("execute",()=>{this._fileInputView.open()}),this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render(),this.children.add(this._fileInputView)}}class yT extends Z{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to(()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""})}})}open(){this.element.click()}}class xT extends L{static get requires(){return[gn]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(t){if(!t.uploadUrl){return}this.editor.plugins.get(gn).createUploadAdapter=e=>new ET(e,t)}}}class ET{constructor(t,e){this.loader=t,this.options=e}upload(){return this.loader.file.then(t=>new Promise((e,n)=>{this._initRequest(),this._initListeners(e,n,t),this._sendRequest(t)}))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,r=this.loader,s=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",()=>e(s)),i.addEventListener("abort",()=>e()),i.addEventListener("load",()=>{const a=i.response;if(!a||a.error)return e(a&&a.error&&a.error.message?a.error.message:s);const c=a.url?{default:a.url}:a.urls;t({...a,urls:c})}),i.upload&&i.upload.addEventListener("progress",a=>{a.lengthComputable&&(r.uploadTotal=a.total,r.uploaded=a.loaded)})}_sendRequest(t){const e=this.options.headers||{},n=this.options.withCredentials||!1;for(const r of Object.keys(e))this.xhr.setRequestHeader(r,e[r]);this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t),this.xhr.send(i)}}function gm(o){const t=o.map(e=>e.replace("+","\\+"));return new RegExp(`^image\\/(${t.join("|")})$`)}function DT(o){return new Promise((t,e)=>{const n=o.getAttribute("src");fetch(n).then(i=>i.blob()).then(i=>{const r=fm(i,n),a=`image.${r.replace("image/","")}`,c=new File([i],a,{type:r});t(c)}).catch(i=>i&&i.name==="TypeError"?TT(n).then(t).catch(e):e(i))})}function ST(o,t){return!o.isInlineImageView(t)||!t.getAttribute("src")?!1:!!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!t.getAttribute("src").match(/^blob:/g)}function fm(o,t){return o.type?o.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}function TT(o){return IT(o).then(t=>{const e=fm(t,o),i=`image.${e.replace("image/","")}`;return new File([t],i,{type:e})})}function IT(o){return new Promise((t,e)=>{const n=H.document.createElement("img");n.addEventListener("load",()=>{const i=H.document.createElement("canvas");i.width=n.width,i.height=n.height,i.getContext("2d").drawImage(n,0,0),i.toBlob(s=>s?t(s):e())}),n.addEventListener("error",()=>e()),n.src=o})}class MT extends L{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=i=>{const r=new vT(i),s=t.commands.get("uploadImage"),a=t.config.get("image.upload.types"),c=gm(a);return r.set({acceptedType:a.map(l=>`image/${l}`).join(","),allowMultipleFiles:!0,label:e("Upload image from computer"),icon:J.imageUpload,tooltip:!0}),r.bind("isEnabled").to(s),r.on("done",(l,d)=>{const u=Array.from(d).filter(f=>c.test(f.type));u.length&&(t.execute("uploadImage",{file:u}),t.editing.view.focus())}),r};if(t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n),t.plugins.has("ImageInsertUI")){const i=t.plugins.get("ImageInsertUI"),r=t.commands.get("uploadImage");i.registerIntegration({name:"upload",observable:r,buttonViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace image from computer":"Upload image from computer")),s},formViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.withText=!0,s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace from computer":"Upload from computer")),s.on("execute",()=>{i.dropdownView.isOpen=!1}),s}})}}}var mm=P(2926),Wa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Wa.insert="head",Wa.singleton=!0,R()(mm.Z,Wa),mm.Z.locals;var pm=P(1547),qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};qa.insert="head",qa.singleton=!0,R()(pm.Z,qa),pm.Z.locals;var km=P(6618),Za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Za.insert="head",Za.singleton=!0,R()(km.Z,Za),km.Z.locals;class BT extends L{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.uploadStatusChange=(e,n,i)=>{const r=this.editor,s=n.item,a=s.getAttribute("uploadId");if(!i.consumable.consume(n.item,e.name))return;const c=r.plugins.get("ImageUtils"),l=r.plugins.get(gn),d=a?n.attributeNewValue:null,u=this.placeholder,f=r.editing.mapper.toViewElement(s),p=i.writer;if(d=="reading"){bm(f,p),wm(c,u,f,p);return}if(d=="uploading"){const w=l.loaders.get(a);bm(f,p),w?(Am(f,p),zT(f,p,w,r.editing.view),jT(c,f,p,w)):wm(c,u,f,p);return}d=="complete"&&l.loaders.get(a)&&PT(f,p,r.editing.view),LT(f,p),Am(f,p),NT(f,p)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function bm(o,t){o.hasClass("ck-appear")||t.addClass("ck-appear",o)}function NT(o,t){t.removeClass("ck-appear",o)}function wm(o,t,e,n){e.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",e);const i=o.findViewImgElement(e);i.getAttribute("src")!==t&&n.setAttribute("src",t,i),Cm(e,"placeholder")||n.insert(n.createPositionAfter(i),RT(n))}function Am(o,t){o.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",o),_m(o,t,"placeholder")}function zT(o,t,e,n){const i=OT(t);t.insert(t.createPositionAt(o,"end"),i),e.on("change:uploadedPercent",(r,s,a)=>{n.change(c=>{c.setStyle("width",a+"%",i)})})}function LT(o,t){_m(o,t,"progressBar")}function PT(o,t,e){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(o,"end"),n),setTimeout(()=>{e.change(i=>i.remove(i.createRangeOn(n)))},3e3)}function OT(o){const t=o.createUIElement("div",{class:"ck-progress-bar"});return o.setCustomProperty("progressBar",!0,t),t}function RT(o){const t=o.createUIElement("div",{class:"ck-upload-placeholder-loader"});return o.setCustomProperty("placeholder",!0,t),t}function Cm(o,t){for(const e of o.getChildren())if(e.getCustomProperty(t))return e}function _m(o,t,e){const n=Cm(o,e);n&&t.remove(t.createRangeOn(n))}function jT(o,t,e,n){if(n.data){const i=o.findViewImgElement(t);e.setAttribute("src",n.data,i)}}class FT extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=bt(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);this._uploadImage(s,r,l)}else this._uploadImage(s,r)})}_uploadImage(t,e,n){const i=this.editor,s=i.plugins.get(gn).createLoader(t),a=i.plugins.get("ImageUtils");s&&a.insertImage({...e,uploadId:s.id},n)}}class VT extends L{static get requires(){return[gn,Dg,ke,Ut]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(gn),r=t.plugins.get("ImageUtils"),s=t.plugins.get("ClipboardPipeline"),a=gm(t.config.get("image.upload.types")),c=new FT(t);t.commands.add("uploadImage",c),t.commands.add("imageUpload",c),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",(l,d)=>{if(HT(d.dataTransfer))return;const u=Array.from(d.dataTransfer.files).filter(f=>f?a.test(f.type):!1);u.length&&(l.stop(),t.model.change(f=>{d.targetRanges&&f.setSelection(d.targetRanges.map(p=>t.editing.mapper.toModelRange(p))),t.execute("uploadImage",{file:u})}))}),this.listenTo(s,"inputTransformation",(l,d)=>{const u=Array.from(t.editing.view.createRangeIn(d.content)).map(p=>p.item).filter(p=>ST(r,p)&&!p.getAttribute("uploadProcessed")).map(p=>({promise:DT(p),imageElement:p}));if(!u.length)return;const f=new Be(t.editing.view.document);for(const p of u){f.setAttribute("uploadProcessed",!0,p.imageElement);const w=i.createLoader(p.promise);w&&(f.setAttribute("src","",p.imageElement),f.setAttribute("uploadId",w.id,p.imageElement))}}),t.editing.view.document.on("dragover",(l,d)=>{d.preventDefault()}),e.on("change",()=>{const l=e.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),d=new Set;for(const u of l)if(u.type=="insert"&&u.name!="$text"){const f=u.position.nodeAfter,p=u.position.root.rootName=="$graveyard";for(const w of UT(t,f)){const S=w.getAttribute("uploadId");if(!S)continue;const M=i.loaders.get(S);M&&(p?d.has(S)||M.abort():(d.add(S),this._uploadImageElements.set(S,w),M.status=="idle"&&this._readAndUpload(M)))}}}),this.on("uploadComplete",(l,{imageElement:d,data:u})=>{const f=u.urls?u.urls:u;this.editor.model.change(p=>{p.setAttribute("src",f.default,d),this._parseAndSetSrcsetAttributeOnImage(f,d,p),r.setImageNaturalSizeAttributes(d)})},{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(gn),s=e.plugins.get(Dg),a=e.plugins.get("ImageUtils"),c=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},d=>{d.setAttribute("uploadStatus","reading",c.get(t.id))}),t.read().then(()=>{const d=t.upload(),u=c.get(t.id);if(g.isSafari){const f=e.editing.mapper.toViewElement(u),p=a.findViewImgElement(f);e.editing.view.once("render",()=>{if(!p.parent)return;const w=e.editing.view.domConverter.mapViewToDom(p.parent);if(!w)return;const S=w.style.display;w.style.display="none",w._ckHack=w.offsetHeight,w.style.display=S})}return n.enqueueChange({isUndoable:!1},f=>{f.setAttribute("uploadStatus","uploading",u)}),d}).then(d=>{n.enqueueChange({isUndoable:!1},u=>{const f=c.get(t.id);u.setAttribute("uploadStatus","complete",f),this.fire("uploadComplete",{data:d,imageElement:f})}),l()}).catch(d=>{if(t.status!=="error"&&t.status!=="aborted")throw d;t.status=="error"&&d&&s.showWarning(d,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},u=>{u.remove(c.get(t.id))}),l()});function l(){n.enqueueChange({isUndoable:!1},d=>{const u=c.get(t.id);d.removeAttribute("uploadId",u),d.removeAttribute("uploadStatus",u),c.delete(t.id)}),r.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const r=Object.keys(t).filter(s=>{const a=parseInt(s,10);if(!isNaN(a))return i=Math.max(i,a),!0}).map(s=>`${t[s]} ${s}w`).join(", ");if(r!=""){const s={srcset:r};!e.hasAttribute("width")&&!e.hasAttribute("height")&&(s.width=i),n.setAttributes(s,e)}}}function HT(o){return Array.from(o.types).includes("text/html")&&o.getData("text/html")!==""}function UT(o,t){const e=o.plugins.get("ImageUtils");return Array.from(o.model.createRangeOn(t)).filter(n=>e.isImage(n.item)).map(n=>n.item)}class GT extends L{static get pluginName(){return"ImageUpload"}static get requires(){return[VT,MT,BT]}}class WT extends X{refresh(){const t=this.editor,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n,!n||!n.hasAttribute("resizedWidth")?this.value=null:this.value={width:n.getAttribute("resizedWidth"),height:null}}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},r&&n.change(s=>{s.setAttribute("resizedWidth",t.width,r),s.removeAttribute("resizedHeight",r),i.setImageNaturalSizeAttributes(r)})}}class vm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new WT(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add(i=>i.on(`attribute:resizedWidth:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item);s.attributeNewValue!==null?(c.setStyle("width",s.attributeNewValue,l),c.addClass("image_resized",l)):(c.removeStyle("width",l),c.removeClass("image_resized",l))})),e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:i=>({key:"style",value:{height:i}})}),e.conversion.for("editingDowncast").add(i=>i.on(`attribute:resizedHeight:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item),d=t==="imageInline"?n.findViewImgElement(l):l;s.attributeNewValue!==null?c.setStyle("height",s.attributeNewValue,d):c.removeStyle("height",d)})),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:i=>Zi(i)?null:i.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:i=>Zi(i)?null:i.getStyle("height")}})}}const $a={small:J.objectSizeSmall,medium:J.objectSizeMedium,large:J.objectSizeLarge,original:J.objectSizeFull};class qT extends L{static get requires(){return[vm]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const i of e)this._registerImageResizeButton(i);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:r}=t,s=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,a=>{const c=new at(a),l=e.commands.get("resizeImage"),d=this._getOptionLabelValue(t,!0);if(!$a[r])throw new b("imageresizebuttons-missing-icon",e,t);return c.set({label:d,icon:$a[r],tooltip:d,isToggleable:!0}),c.bind("isEnabled").to(this),c.bind("isOn").to(l,"value",ym(s)),this.listenTo(c,"execute",()=>{e.execute("resizeImage",{width:s})}),c})}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find(s=>!s.value),r=s=>{const a=e.commands.get("resizeImage"),c=ye(s,jd),l=c.buttonView,d=n("Resize image");return l.set({tooltip:d,commandValue:i.value,icon:$a.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:d,ariaLabelledBy:void 0}),l.bind("label").to(a,"value",u=>u&&u.width?u.width:this._getOptionLabelValue(i)),c.bind("isEnabled").to(this),Gs(c,()=>this._getResizeDropdownListItemDefinitions(t,a),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(c,"execute",u=>{e.execute(u.source.commandName,{width:u.source.commandValue}),e.editing.view.focus()}),c};e.ui.componentFactory.add("resizeImage",r),e.ui.componentFactory.add("imageResize",r)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new oe;return t.map(i=>{const r=i.value?i.value+this._resizeUnit:null,s={type:"button",model:new la({commandName:"resizeImage",commandValue:r,label:this._getOptionLabelValue(i),role:"menuitemradio",withText:!0,icon:null})};s.model.bind("isOn").to(e,"value",ym(r)),n.add(s)}),n}}function ym(o){return t=>{const e=t;return o===null&&e===o?!0:e!==null&&e.width===o}}const ZT="figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img",Ka="image_resized";class $T extends L{static get requires(){return[Ba,Ut]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Fa),this.listenTo(e.document,"imageLoaded",(i,r)=>{if(!r.target.matches(ZT))return;const s=t.editing.view.domConverter,a=s.domToView(r.target),c=n.getImageWidgetFromImageView(a);let l=this.editor.plugins.get(Ba).getResizerByViewElement(c);if(l){l.redraw();return}const d=t.editing.mapper,u=d.toModelElement(c);l=t.plugins.get(Ba).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:u,viewElement:c,editor:t,getHandleHost(f){return f.querySelector("img")},getResizeHost(){return s.mapViewToDom(d.toViewElement(u.parent))},isCentered(){const f=u.getAttribute("imageStyle");return!f||f=="block"||f=="alignCenter"},onCommit(f){e.change(p=>{p.removeClass(Ka,c)}),t.execute("resizeImage",{width:f})}}),l.on("updateSize",()=>{c.hasClass(Ka)||e.change(p=>{p.addClass(Ka,c)});const f=u.name==="imageInline"?a:c;f.getStyle("height")&&e.change(p=>{p.removeStyle("height",f)})}),l.bind("isEnabled").to(this)})}}var xm=P(2400),Ya={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ya.insert="head",Ya.singleton=!0,R()(xm.Z,Ya),xm.Z.locals;class KT extends L{static get requires(){return[vm,$T,qT]}static get pluginName(){return"ImageResize"}}class YT extends X{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(e.map(n=>{if(n.isDefault)for(const i of n.modelElements)this._defaultStyles[i]=n.name;return[n.name,n]}))}refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled?n.hasAttribute("imageStyle")?this.value=n.getAttribute("imageStyle"):this.value=this._defaultStyles[n.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change(r=>{const s=t.value,{setImageSizes:a=!0}=t;let c=i.getClosestSelectedImageElement(n.document.selection);s&&this.shouldConvertImageType(s,c)&&(this.editor.execute(i.isBlockImage(c)?"imageTypeInline":"imageTypeBlock",{setImageSizes:a}),c=i.getClosestSelectedImageElement(n.document.selection)),!s||this._styles.get(s).isDefault?r.removeAttribute("imageStyle",c):r.setAttribute("imageStyle",s,c),a&&i.setImageNaturalSizeAttributes(c)})}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:QT,objectInline:Em,objectLeft:Dm,objectRight:Qa,objectCenter:Ja,objectBlockLeft:Sm,objectBlockRight:Tm}=J,Ki={get inline(){return{name:"inline",title:"In line",icon:Em,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Dm,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Sm,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:Ja,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Qa,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:Tm,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:Ja,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Qa,modelElements:["imageBlock"],className:"image-style-side"}}},Im={full:QT,left:Sm,right:Tm,center:Ja,inlineLeft:Dm,inlineRight:Qa,inline:Em},Mm=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function JT(o){return(o.configuredStyles.options||[]).map(n=>eI(n)).filter(n=>nI(n,o))}function XT(o,t){return o&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:o?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}}function tI(o){return o.has("ImageBlockEditing")&&o.has("ImageInlineEditing")?[...Mm]:[]}function eI(o){return typeof o=="string"?Ki[o]?o={...Ki[o]}:o={name:o}:o=oI(Ki[o.name],o),typeof o.icon=="string"&&(o.icon=Im[o.icon]||o.icon),o}function nI(o,{isBlockPluginLoaded:t,isInlinePluginLoaded:e}){const{modelElements:n,name:i}=o;if(!n||!n.length||!i)return Bm({style:o}),!1;{const r=[t?"imageBlock":null,e?"imageInline":null];if(!n.some(s=>r.includes(s)))return n.map(s=>s==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"),!1}return!0}function oI(o,t){const e={...t};for(const n in o)Object.prototype.hasOwnProperty.call(t,n)||(e[n]=o[n]);return e}function Bm(o){}const Xa={normalizeStyles:JT,getDefaultStylesConfiguration:XT,getDefaultDropdownDefinitions:tI,warnInvalidStyle:Bm,DEFAULT_OPTIONS:Ki,DEFAULT_ICONS:Im,DEFAULT_DROPDOWN_DEFINITIONS:Mm};function iI(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=Nm(e.attributeNewValue,o),r=Nm(e.attributeOldValue,o),s=n.mapper.toViewElement(e.item),a=n.writer;r&&a.removeClass(r.className,s),i&&a.addClass(i.className,s)}}function rI(o){const t={imageInline:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageInline")),imageBlock:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageBlock"))};return(e,n,i)=>{if(!n.modelRange)return;const r=n.viewItem,s=Lt(n.modelRange.getItems());if(s&&i.schema.checkAttribute(s,"imageStyle"))for(const a of t[s.name])i.consumable.consume(r,{classes:a.className})&&i.writer.setAttribute("imageStyle",a.name,s)}}function Nm(o,t){for(const e of t)if(e.name===o)return e}class zm extends L{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[Ut]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=Xa,n=this.editor,i=n.plugins.has("ImageBlockEditing"),r=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,r)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:r}),this._setupConversion(i,r),this._setupPostFixer(),n.commands.add("imageStyle",new YT(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,r=iI(this.normalizedStyles),s=rI(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",r),n.data.downcastDispatcher.on("attribute:imageStyle",r),t&&(i.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(i.extend("imageInline",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const t=this.editor,e=t.model.document,n=t.plugins.get(Ut),i=new Map(this.normalizedStyles.map(r=>[r.name,r]));e.registerPostFixer(r=>{let s=!1;for(const a of e.differ.getChanges())if(a.type=="insert"||a.type=="attribute"&&a.attributeKey=="imageStyle"){let c=a.type=="insert"?a.position.nodeAfter:a.range.start.nodeAfter;if(c&&c.is("element","paragraph")&&c.childCount>0&&(c=c.getChild(0)),!n.isImage(c))continue;const l=c.getAttribute("imageStyle");if(!l)continue;const d=i.get(l);(!d||!d.modelElements.includes(c.name))&&(r.removeAttribute("imageStyle",c),s=!0)}return s})}}var Lm=P(3534),tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};tc.insert="head",tc.singleton=!0,R()(Lm.Z,tc),Lm.Z.locals;class sI extends L{static get requires(){return[zm]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins,e=this.editor.config.get("image.toolbar")||[],n=t.get("ImageStyleEditing"),i=Pm(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const s of i)this._createButton(s);const r=Pm([...e.filter(Ct),...Xa.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const s of r)this._createDropdown(s,i)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,i=>{let r;const{defaultItem:s,items:a,title:c}=t,l=a.filter(p=>e.find(({name:w})=>Om(w)===p)).map(p=>{const w=n.create(p);return p===s&&(r=w),w});a.length!==l.length&&Xa.warnInvalidStyle({dropdown:t});const d=ye(i,Di),u=d.buttonView,f=u.arrowView;return Us(d,l,{enableActiveItemFocusOnDropdownOpen:!0}),u.set({label:Rm(c,r.label),class:null,tooltip:!0}),f.unbind("label"),f.set({label:c}),u.bind("icon").toMany(l,"isOn",(...p)=>{const w=p.findIndex(rn);return w<0?r.icon:l[w].icon}),u.bind("label").toMany(l,"isOn",(...p)=>{const w=p.findIndex(rn);return Rm(c,w<0?r.label:l[w].label)}),u.bind("isOn").toMany(l,"isOn",(...p)=>p.some(rn)),u.bind("class").toMany(l,"isOn",(...p)=>p.some(rn)?"ck-splitbutton_flatten":void 0),u.on("execute",()=>{l.some(({isOn:p})=>p)?d.isOpen=!d.isOpen:r.fire("execute")}),d.bind("isEnabled").toMany(l,"isEnabled",(...p)=>p.some(rn)),this.listenTo(d,"execute",()=>{this.editor.editing.view.focus()}),d})}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Om(e),n=>{const i=this.editor.commands.get("imageStyle"),r=new at(n);return r.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>s===e),r.on("execute",this._executeCommand.bind(this,e)),r})}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function Pm(o,t){for(const e of o)t[e.title]&&(e.title=t[e.title]);return o}function Om(o){return`imageStyle:${o}`}function Rm(o,t){return(o?o+": ":"")+t}class aI extends L{static get requires(){return[zm,sI]}static get pluginName(){return"ImageStyle"}}class cI extends L{static get requires(){return[Hi,Ut]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Hi),i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:lI(t.config.get("image.toolbar")||[]),getRelatedElement:r=>i.getClosestSelectedImageWidget(r)})}}function lI(o){return o.map(t=>Ct(t)?t.name:t)}class dI extends L{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new Gd(t)),t.commands.add("outdent",new Gd(t))}}class uI extends L{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?J.indent:J.outdent,r=e.uiLanguageDirection=="ltr"?J.outdent:J.indent;this._defineButton("indent",n("Increase indent"),i),this._defineButton("outdent",n("Decrease indent"),r)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,r=>{const s=i.commands.get(t),a=new at(r);return a.set({label:e,icon:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",()=>{i.execute(t),i.editing.view.focus()}),a})}}class hI extends L{static get pluginName(){return"Indent"}static get requires(){return[dI,uI]}}class gI{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach(e=>this._definitions.add(e)):this._definitions.add(t)}getDispatcher(){return t=>{t.on("attribute:linkHref",(e,n,i)=>{if(!i.consumable.test(n.item,"attribute:linkHref")||!(n.item.is("selection")||i.schema.isInline(n.item)))return;const r=i.writer,s=r.document.selection;for(const a of this._definitions){const c=r.createAttributeElement("a",a.attributes,{priority:5});a.classes&&r.addClass(a.classes,c);for(const l in a.styles)r.setStyle(l,a.styles[l],c);r.setCustomProperty("link",!0,c),a.callback(n.attributeNewValue)?n.item.is("selection")?r.wrap(s.getFirstRange(),c):r.wrap(i.mapper.toViewRange(n.range),c):r.unwrap(i.mapper.toViewRange(n.range),c)}},{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",(e,n,{writer:i,mapper:r})=>{const s=r.toViewElement(n.item),a=Array.from(s.getChildren()).find(c=>c.is("element","a"));for(const c of this._definitions){const l=Se(c.attributes);if(c.callback(n.attributeNewValue)){for(const[d,u]of l)d==="class"?i.addClass(u,a):i.setAttribute(d,u,a);c.classes&&i.addClass(c.classes,a);for(const d in c.styles)i.setStyle(d,c.styles[d],a)}else{for(const[d,u]of l)d==="class"?i.removeClass(u,a):i.removeAttribute(d,a);c.classes&&i.removeClass(c.classes,a);for(const d in c.styles)i.removeStyle(d,a)}}})}}}function fI(o,t,e){var n=o.length;return e=e===void 0?n:e,!t&&e>=n?o:ou(o,t,e)}const mI=fI;var pI="\\ud800-\\udfff",kI="\\u0300-\\u036f",bI="\\ufe20-\\ufe2f",wI="\\u20d0-\\u20ff",AI=kI+bI+wI,CI="\\ufe0e\\ufe0f",_I="\\u200d",vI=RegExp("["+_I+pI+AI+CI+"]");function yI(o){return vI.test(o)}const jm=yI;function xI(o){return o.split("")}const EI=xI;var Fm="\\ud800-\\udfff",DI="\\u0300-\\u036f",SI="\\ufe20-\\ufe2f",TI="\\u20d0-\\u20ff",II=DI+SI+TI,MI="\\ufe0e\\ufe0f",BI="["+Fm+"]",ec="["+II+"]",nc="\\ud83c[\\udffb-\\udfff]",NI="(?:"+ec+"|"+nc+")",Vm="[^"+Fm+"]",Hm="(?:\\ud83c[\\udde6-\\uddff]){2}",Um="[\\ud800-\\udbff][\\udc00-\\udfff]",zI="\\u200d",Gm=NI+"?",Wm="["+MI+"]?",LI="(?:"+zI+"(?:"+[Vm,Hm,Um].join("|")+")"+Wm+Gm+")*",PI=Wm+Gm+LI,OI="(?:"+[Vm+ec+"?",ec,Hm,Um,BI].join("|")+")",RI=RegExp(nc+"(?="+nc+")|"+OI+PI,"g");function jI(o){return o.match(RI)||[]}const FI=jI;function VI(o){return jm(o)?FI(o):EI(o)}const HI=VI;function UI(o){return function(t){t=is(t);var e=jm(t)?HI(t):void 0,n=e?e[0]:t.charAt(0),i=e?mI(e,1).join(""):t.slice(1);return n[o]()+i}}var GI=UI("toUpperCase");const WI=GI,qI=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,ZI=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,$I=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,KI=/^((\w+:(\/{2,})?)|(\W))/i,oc="Ctrl+K";function YI(o){return o.is("attributeElement")&&!!o.getCustomProperty("link")}function qm(o,{writer:t}){const e=t.createAttributeElement("a",{href:o},{priority:5});return t.setCustomProperty("link",!0,e),e}function Zm(o){const t=String(o);return QI(t)?t:"#"}function QI(o){return!!o.replace(qI,"").match(ZI)}function JI(o,t){const e={"Open in a new tab":o("Open in a new tab"),Downloadable:o("Downloadable")};return t.forEach(n=>("label"in n&&e[n.label]&&(n.label=e[n.label]),n)),t}function XI(o){const t=[];if(o)for(const[e,n]of Object.entries(o)){const i=Object.assign({},n,{id:`link${WI(e)}`});t.push(i)}return t}function ic(o,t){return o?t.checkAttribute(o.name,"linkHref"):!1}function tM(o){return $I.test(o)}function rc(o,t){const e=tM(o)?"mailto:":t,n=!!e&&!$m(o);return o&&n?e+o:o}function $m(o){return KI.test(o)}function Km(o){window.open(o,"_blank","noopener")}class eM extends X{constructor(){super(...arguments),this.manualDecorators=new oe,this.automaticDecorators=new gI}restoreManualDecoratorStates(){for(const t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement()||Lt(e.getSelectedBlocks());ic(n,t.schema)?(this.value=n.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttribute(n,"linkHref")):(this.value=e.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref"));for(const i of this.manualDecorators)i.value=this._getDecoratorStateFromModel(i.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,r=[],s=[];for(const a in e)e[a]?r.push(a):s.push(a);n.change(a=>{if(i.isCollapsed){const c=i.getFirstPosition();if(i.hasAttribute("linkHref")){const l=Ym(i);let d=Oi(c,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===l&&(d=this._updateLinkContent(n,a,d,t)),a.setAttribute("linkHref",t,d),r.forEach(u=>{a.setAttribute(u,!0,d)}),s.forEach(u=>{a.removeAttribute(u,d)}),a.setSelection(a.createPositionAfter(d.end.nodeBefore))}else if(t!==""){const l=Se(i.getAttributes());l.set("linkHref",t),r.forEach(u=>{l.set(u,!0)});const{end:d}=n.insertContent(a.createText(t,l),c);a.setSelection(d)}["linkHref",...r,...s].forEach(l=>{a.removeSelectionAttribute(l)})}else{const c=n.schema.getValidRanges(i.getRanges(),"linkHref"),l=[];for(const u of i.getSelectedBlocks())n.schema.checkAttribute(u,"linkHref")&&l.push(a.createRangeOn(u));const d=l.slice();for(const u of c)this._isRangeToUpdate(u,l)&&d.push(u);for(const u of d){let f=u;if(d.length===1){const p=Ym(i);i.getAttribute("linkHref")===p&&(f=this._updateLinkContent(n,a,u,t),a.setSelection(a.createSelection(f)))}a.setAttribute("linkHref",t,f),r.forEach(p=>{a.setAttribute(p,!0,f)}),s.forEach(p=>{a.removeAttribute(p,f)})}}})}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return ic(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const r=e.createText(i,{linkHref:i});return t.insertContent(r,n)}}function Ym(o){if(o.isCollapsed){const t=o.getFirstPosition();return t.textNode&&t.textNode.data}else{const t=Array.from(o.getFirstRange().getItems());if(t.length>1)return null;const e=t[0];return e.is("$text")||e.is("$textProxy")?e.data:null}}class nM extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();ic(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change(r=>{const s=n.isCollapsed?[Oi(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const a of s)if(r.removeAttribute("linkHref",a),i)for(const c of i.manualDecorators)r.removeAttribute(c.id,a)})}}class oM extends st(){constructor({id:t,label:e,attributes:n,classes:i,styles:r,defaultValue:s}){super(),this.id=t,this.set("value",void 0),this.defaultValue=s,this.label=e,this.attributes=n,this.classes=i,this.styles=r}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var Qm=P(3925),sc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};sc.insert="head",sc.singleton=!0,R()(Qm.Z,sc),Qm.Z.locals;const iM="ck-link_selected",Jm="automatic",rM="manual",sM=/^(https?:)?\/\//;class Xm extends L{static get pluginName(){return"LinkEditing"}static get requires(){return[Jg,Wg,ke]}constructor(t){super(t),t.config.define("link",{allowCreatingEmptyLinks:!1,addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:qm}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(i,r)=>qm(Zm(i),r)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:i=>i.getAttribute("href")}}),t.commands.add("link",new eM(t)),t.commands.add("unlink",new nM(t));const e=JI(t.t,XI(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter(i=>i.mode===Jm)),this._enableManualDecorators(e.filter(i=>i.mode===rM)),t.plugins.get(Jg).registerAttribute("linkHref"),l4(t,"linkHref","a",iM),this._enableLinkOpen(),this._enableSelectionAttributesFixer(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,i=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:Jm,callback:r=>!!r&&sM.test(r),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(t),i.length&&e.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,i=e.commands.get("link").manualDecorators;t.forEach(r=>{e.model.schema.extend("$text",{allowAttributes:r.id});const s=new oM(r);i.add(s),e.conversion.for("downcast").attributeToElement({model:s.id,view:(a,{writer:c,schema:l},{item:d})=>{if((d.is("selection")||l.isInline(d))&&a){const u=c.createAttributeElement("a",s.attributes,{priority:5});s.classes&&c.addClass(s.classes,u);for(const f in s.styles)c.setStyle(f,s.styles[f],u);return c.setCustomProperty("link",!0,u),u}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...s._createPattern()},model:{key:s.id}})})}_enableLinkOpen(){const t=this.editor,n=t.editing.view.document;this.listenTo(n,"click",(i,r)=>{if(!(g.isMac?r.domEvent.metaKey:r.domEvent.ctrlKey))return;let a=r.domTarget;if(a.tagName.toLowerCase()!="a"&&(a=a.closest("a")),!a)return;const c=a.getAttribute("href");c&&(i.stop(),r.preventDefault(),Km(c))},{context:"$capture"}),this.listenTo(n,"keydown",(i,r)=>{const a=t.commands.get("link").value;a&&r.keyCode===et.enter&&r.altKey&&(i.stop(),Km(a))})}_enableSelectionAttributesFixer(){const e=this.editor.model,n=e.document.selection;this.listenTo(n,"change:attribute",(i,{attributeKeys:r})=>{!r.includes("linkHref")||n.hasAttribute("linkHref")||e.change(s=>{aM(s,cM(e.schema))})})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",(i,r)=>{e.change(s=>{const a=s.createRangeIn(r.content);for(const c of a.getItems())if(c.hasAttribute("linkHref")){const l=rc(c.getAttribute("linkHref"),n);s.setAttribute("linkHref",l,c)}})})}}function aM(o,t){o.removeSelectionAttribute("linkHref");for(const e of t)o.removeSelectionAttribute(e)}function cM(o){return o.getDefinition("$text").allowAttributes.filter(e=>e.startsWith("link"))}var tp=P(4874),ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ac.insert="head",ac.singleton=!0,R()(tp.Z,ac),tp.Z.locals;class lM extends Z{constructor(t,e){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),J.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),J.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce((t,e)=>(t[e.name]=e.isOn,t),{})}render(){super.render(),h({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t,e=new si(this.locale,Si);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const r=new at(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new ri(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",(r,s)=>s===void 0&&r===void 0?!!n.defaultValue:!!r),i.on("execute",()=>{n.set("value",!i.isOn)}),e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const n=new Z;n.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map(i=>({tag:"li",children:[i],attributes:{class:["ck","ck-list__item"]}})),attributes:{class:["ck","ck-reset","ck-list"]}}),e.add(n)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var ep=P(7536),cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};cc.insert="head",cc.singleton=!0,R()(ep.Z,cc),ep.Z.locals;const dM='';class uM extends Z{constructor(t){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),dM,"unlink"),this.editButtonView=this._createButton(e("Edit link"),J.pencil,"edit"),this.set("href",void 0),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render(),[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new at(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new at(this.locale),e=this.bindTemplate,n=this.t;return t.set({withText:!0,tooltip:n("Open link in new tab")}),t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",i=>i&&Zm(i)),target:"_blank",rel:"noopener noreferrer"}}),t.bind("label").to(this,"href",i=>i||n("This link has no URL")),t.bind("isEnabled").to(this,"href",i=>!!i),t.template.tag="a",t.template.eventListeners={},t}}const hM='',xe="link-ui";class gM extends L{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[Ni]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(wE),this._balloon=t.plugins.get(Ni),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:xe,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:xe,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new uM(t.locale),n=t.commands.get("link"),i=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(i),this.listenTo(e,"edit",()=>{this._addFormView()}),this.listenTo(e,"unlink",()=>{t.execute("unlink"),this._hideUI()}),e.keystrokes.set("Esc",(r,s)=>{this._hideUI(),s()}),e.keystrokes.set(oc,(r,s)=>{this._addFormView(),s()}),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=t.config.get("link.allowCreatingEmptyLinks"),r=new(x(lM))(t.locale,e);return r.urlInputView.fieldView.bind("value").to(e,"value"),r.urlInputView.bind("isEnabled").to(e,"isEnabled"),r.saveButtonView.bind("isEnabled").to(e,"isEnabled",r.urlInputView,"isEmpty",(s,a)=>s&&(i||!a)),this.listenTo(r,"submit",()=>{const{value:s}=r.urlInputView.fieldView.element,a=rc(s,n);t.execute("link",a,r.getDecoratorSwitchesState()),this._closeFormView()}),this.listenTo(r,"cancel",()=>{this._closeFormView()}),r.keystrokes.set("Esc",(s,a)=>{this._closeFormView(),a()}),r}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.ui.componentFactory.add("link",i=>{const r=new at(i);return r.isEnabled=!0,r.label=n("Link"),r.icon=hM,r.keystroke=oc,r.tooltip=!0,r.isToggleable=!0,r.bind("isEnabled").to(e,"isEnabled"),r.bind("isOn").to(e,"value",s=>!!s),this.listenTo(r,"execute",()=>this._showUI(!0)),r})}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",()=>{this._getSelectedLinkElement()&&this._showUI()}),t.keystrokes.set(oc,(n,i)=>{i(),t.commands.get("link").isEnabled&&this._showUI(!0)})}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",(t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())},{priority:"high"}),this.editor.keystrokes.set("Esc",(t,e)=>{this._isUIVisible&&(this._hideUI(),e())}),C({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),!this._areActionsInPanel&&this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this.formView.urlInputView.fieldView.value=e.value||"",this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions()}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),t.value!==void 0?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this.formView.urlInputView.fieldView.reset(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=s();const r=()=>{const a=this._getSelectedLinkElement(),c=s();n&&!a||!n&&c!==i?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=a,i=c};function s(){return e.selection.focus.getAncestors().reverse().find(a=>a.is("element"))}this.listenTo(t.ui,"update",r),this.listenTo(this._balloon,"change:visibleView",r)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(xe)){const r=Array.from(this.editor.editing.mapper.markerNameToElements(xe)),s=t.createRange(t.createPositionBefore(r[0]),t.createPositionAfter(r[r.length-1]));i=t.domConverter.viewRangeToDom(s)}else i=()=>{const r=this._getSelectedLinkElement();return r?t.domConverter.mapViewToDom(r):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&Tt(n))return lc(e.getFirstPosition());{const i=e.getFirstRange().getTrimmed(),r=lc(i.start),s=lc(i.end);return!r||r!=s?null:t.createRangeIn(r).getTrimmed().isEqual(i)?r:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change(e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(xe))e.updateMarker(xe,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition(({item:r})=>!t.schema.isContent(r),{boundaries:n});e.addMarker(xe,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(xe,{usingOperation:!1,affectsData:!1,range:n})})}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(xe)&&t.change(e=>{e.removeMarker(xe)})}}function lc(o){return o.getAncestors().find(t=>YI(t))||null}const fM=4,np=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),mM=2;class pM extends L{static get requires(){return[ze,Xm]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling(),this._enablePasteLinking()}_expandLinkRange(t,e){return e.textNode&&e.textNode.hasAttribute("linkHref")?Oi(e,"linkHref",e.textNode.getAttribute("linkHref"),t):null}_selectEntireLinks(t,e){const i=this.editor.model,r=i.document.selection,s=r.getFirstPosition(),a=r.getLastPosition();let c=e.getJoined(this._expandLinkRange(i,s)||e);c&&(c=c.getJoined(this._expandLinkRange(i,a)||e)),c&&(c.start.isBefore(s)||c.end.isAfter(a))&&t.setSelection(c)}_enablePasteLinking(){const t=this.editor,e=t.model,n=e.document.selection,i=t.plugins.get("ClipboardPipeline"),r=t.commands.get("link");i.on("inputTransformation",(s,a)=>{if(!this.isEnabled||!r.isEnabled||n.isCollapsed||n.rangeCount>1)return;const c=n.getFirstRange(),l=a.dataTransfer.getData("text/plain");if(!l)return;const d=l.match(np);d&&d[2]===l&&(e.change(u=>{this._selectEntireLinks(u,c),r.execute(l)}),s.stop())},{priority:"high"})}_enableTypingHandling(){const t=this.editor,e=new Qg(t.model,n=>{if(!kM(n))return;const i=op(n.substr(0,n.length-1));if(i)return{url:i}});e.on("matched:data",(n,i)=>{const{batch:r,range:s,url:a}=i;if(!r.isTyping)return;const c=s.end.getShiftedBy(-1),l=c.getShiftedBy(-a.length),d=t.model.createRange(l,c);this._applyAutoLink(a,d)}),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition();if(!i.parent.previousSibling)return;const r=e.createRangeIn(i.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(r)})}_enableShiftEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition(),r=e.createRange(e.createPositionAt(i.parent,0),i.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(r)})}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=Yg(t,e),r=op(n);if(r){const s=e.createRange(i.end.getShiftedBy(-r.length),i.end);this._applyAutoLink(r,s)}}_applyAutoLink(t,e){const n=this.editor.model,i=this.editor.config.get("link.defaultProtocol"),r=rc(t,i);!this.isEnabled||!bM(e,n)||!$m(r)||wM(e)||this._persistAutoLink(r,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange(r=>{r.setAttribute("linkHref",t,e),n.enqueueChange(()=>{i.requestUndoOnBackspace()})})}}function kM(o){return o.length>fM&&o[o.length-1]===" "&&o[o.length-2]!==" "}function op(o){const t=np.exec(o);return t?t[mM]:null}function bM(o,t){return t.schema.checkAttributeInSelection(t.createSelection(o),"linkHref")}function wM(o){const t=o.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}class AM extends L{static get requires(){return[Xm,gM,pM]}static get pluginName(){return"Link"}}var ip=P(4330),dc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};dc.insert="head",dc.singleton=!0,R()(ip.Z,dc),ip.Z.locals;class de{constructor(t,e){this._startElement=t,this._referenceIndent=t.getAttribute("listIndent"),this._isForward=e.direction=="forward",this._includeSelf=!!e.includeSelf,this._sameAttributes=bt(e.sameAttributes||[]),this._sameIndent=!!e.sameIndent,this._lowerIndent=!!e.lowerIndent,this._higherIndent=!!e.higherIndent}static first(t,e){const i=new this(t,e)[Symbol.iterator]();return Lt(i)}*[Symbol.iterator](){const t=[];for(const{node:e}of Po(this._getStartNode(),this._isForward?"forward":"backward")){const 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c)n.add(l);if(c.length)continue}t.setAttribute("listIndent",a,s)}return mn(n)}function Yi(o,t){o=bt(o);for(const e of o)e.is("element","listItem")&&t.rename(e,"paragraph");for(const e of o)for(const n of e.getAttributeKeys())n.startsWith("list")&&t.removeAttribute(n,e);return o}function Ro(o){if(!o.length)return!1;const t=o[0].getAttribute("listItemId");return t?!o.some(e=>e.getAttribute("listItemId")!=t):!1}function xM(o,t){const e=[];let n=Number.POSITIVE_INFINITY;for(const{node:i}of Po(o.nextSibling,"forward")){const r=i.getAttribute("listIndent");if(r==0)break;rt.root.rootName!=="$graveyard").sort((t,e)=>t.index-e.index)}function jo(o){const t=o.document.selection.getSelectedElement();return t&&o.schema.isObject(t)&&o.schema.isBlock(t)?t:null}function mc(o,t){return t.checkChild(o.parent,"listItem")&&t.checkChild(o,"$text")&&!t.isObject(o)}function EM(o,t,e){return Ze(t,{direction:"forward"}).pop().index>o.index?gc(o,t,e):[]}class ap extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=cp(t.document.selection);t.change(n=>{const i=[];Ro(e)&&!fn(e[0])?(this._direction=="forward"&&i.push(...fc(e,n)),i.push(...hc(e[0],n))):this._direction=="forward"?i.push(...fc(e,n,{expand:!0})):i.push(...yM(e,n));for(const r of i){if(!r.hasAttribute("listType"))continue;const s=de.first(r,{sameIndent:!0});s&&n.setAttribute("listType",s.getAttribute("listType"),r)}this._fireAfterExecute(i)})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_checkEnabled(){let t=cp(this.editor.model.document.selection),e=t[0];if(!e)return!1;if(this._direction=="backward"||Ro(t)&&!fn(t[0]))return!0;t=Oo(t),e=t[0];const n=de.first(e,{sameIndent:!0});return n?n.getAttribute("listType")==e.getAttribute("listType"):!1}}function cp(o){const t=Array.from(o.getSelectedBlocks()),e=t.findIndex(n=>!Nt(n));return e!=-1&&(t.length=e),t}class lp extends X{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.document,i=jo(e),r=Array.from(n.selection.getSelectedBlocks()).filter(a=>e.schema.checkAttribute(a,"listType")||mc(a,e.schema)),s=t.forceValue!==void 0?!t.forceValue:this.value;e.change(a=>{if(s){const c=r[r.length-1],l=Ze(c,{direction:"forward"}),d=[];l.length>1&&d.push(...hc(l[1],a)),d.push(...Yi(r,a)),d.push(...xM(c,a)),this._fireAfterExecute(d)}else if((i||n.selection.isCollapsed)&&Nt(r[0])){const c=rp(i||r[0]);for(const l of c)a.setAttribute("listType",this.type,l);this._fireAfterExecute(c)}else{const c=[];for(const l of r)if(!l.hasAttribute("listType"))!l.is("element","listItem")&&mc(l,e.schema)&&a.rename(l,"listItem"),a.setAttributes({listIndent:0,listItemId:Zn.next(),listType:this.type},l),c.push(l);else for(const d of Oo(l,{withNested:!1}))d.getAttribute("listType")!=this.type&&(a.setAttribute("listType",this.type,d),c.push(d));this._fireAfterExecute(c)}})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_getValue(){const t=this.editor.model.document.selection,e=Array.from(t.getSelectedBlocks());if(!e.length)return!1;for(const n of e)if(n.getAttribute("listType")!=this.type)return!1;return!0}_checkEnabled(){const t=this.editor.model,e=t.schema,n=t.document.selection,i=Array.from(n.getSelectedBlocks());if(!i.length)return!1;if(this.value)return!0;for(const r of i)if(e.checkAttribute(r,"listType")||mc(r,e))return!0;return!1}}class dp extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute({shouldMergeOnBlocksContentLevel:t=!1}={}){const e=this.editor.model,n=e.document.selection,i=[];e.change(r=>{const{firstElement:s,lastElement:a}=this._getMergeSubjectElements(n,t),c=s.getAttribute("listIndent")||0,l=a.getAttribute("listIndent"),d=a.getAttribute("listItemId");if(c!=l){const u=_M(a);i.push(...fc([a,...u],r,{indentBy:c-l,expand:c{const n=hc(this._getStartBlock(),e);this._fireAfterExecute(n)})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection,e=this._getStartBlock();return t.isCollapsed&&Nt(e)&&!fn(e)}_getStartBlock(){const e=this.editor.model.document.selection.getFirstPosition().parent;return this._direction=="before"?e:e.nextSibling}}class DM extends L{static get pluginName(){return"ListUtils"}expandListBlocksToCompleteList(t){return vM(t)}isFirstBlockOfListItem(t){return fn(t)}isListItemBlock(t){return Nt(t)}expandListBlocksToCompleteItems(t,e={}){return Oo(t,e)}}function hp(o){return o.is("element","ol")||o.is("element","ul")}function Qi(o){return o.is("element","li")}function SM(o){let t=0,e=o.parent;for(;e;){if(Qi(e))t++;else{const n=e.previousSibling;n&&Qi(n)&&t++}e=e.parent}return t}function TM(o,t,e,n=fp(e,t)){return o.createAttributeElement(gp(e),null,{priority:2*t/100-100,id:n})}function IM(o,t,e){return o.createAttributeElement("li",null,{priority:(2*t+1)/100-100,id:e})}function gp(o){return o=="numbered"?"ol":"ul"}function fp(o,t){return`list-${o}-${t}`}function be(o,t){const e=o.nodeBefore;if(Nt(e)){let n=e;for(const{node:i}of Po(n,"backward"))if(n=i,t.has(n))return;t.set(e,n)}else{const n=o.nodeAfter;Nt(n)&&t.set(n,n)}}function MM(o,t){let e=0,n=-1,i=null,r=!1;for(const{node:s}of o){const a=s.getAttribute("listIndent");if(a>e){let c;i===null?(i=a-e,c=e):(i>a&&(i=a),c=a-i),c>n+1&&(c=n+1),t.setAttribute("listIndent",c,s),r=!0,n=c}else i=null,e=a+1,n=a}return r}function BM(o,t,e){const n=new Set;let i=!1;for(const{node:r}of o){if(n.has(r))continue;let s=r.getAttribute("listType"),a=r.getAttribute("listItemId");if(t.has(a)&&(a=Zn.next()),t.add(a),r.is("element","listItem")){r.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,r),i=!0);continue}for(const c of Ze(r,{direction:"forward"}))n.add(c),c.getAttribute("listType")!=s&&(a=Zn.next(),s=c.getAttribute("listType")),c.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,c),i=!0)}return i}function NM(){return(o,t,e)=>{const{writer:n,schema:i}=e;if(!t.modelRange)return;const r=Array.from(t.modelRange.getItems({shallow:!0})).filter(u=>i.checkAttribute(u,"listItemId"));if(!r.length)return;const s=Zn.next(),a=SM(t.viewItem);let c=t.viewItem.parent&&t.viewItem.parent.is("element","ol")?"numbered":"bulleted";const l=r[0].getAttribute("listType");l&&(c=l);const d={listItemId:s,listIndent:a,listType:c};for(const u of r)u.hasAttribute("listItemId")||n.setAttributes(d,u);r.length>1&&r[1].getAttribute("listItemId")!=d.listItemId&&e.keepEmptyElement(r[0])}}function mp(){return(o,t,e)=>{if(!e.consumable.test(t.viewItem,{name:!0}))return;const n=new Be(t.viewItem.document);for(const i of Array.from(t.viewItem.getChildren()))!Qi(i)&&!hp(i)&&n.remove(i)}}function zM(o,t,e,n){return()=>{const a=o.document.differ.getChanges(),c=[],l=new Map,d=new Set;for(const u of a)if(u.type=="insert"&&u.name!="$text")be(u.position,l),u.attributes.has("listItemId")?d.add(u.position.nodeAfter):be(u.position.getShiftedBy(u.length),l);else if(u.type=="remove"&&u.attributes.has("listItemId"))be(u.position,l);else if(u.type=="attribute"){const f=u.range.start.nodeAfter;e.includes(u.attributeKey)?(be(u.range.start,l),u.attributeNewValue===null?(be(u.range.start.getShiftedBy(1),l),r(f)&&c.push(f)):d.add(f)):Nt(f)&&r(f)&&c.push(f)}for(const u of l.values())c.push(...i(u,d));for(const u of new Set(c))t.reconvertItem(u)};function i(a,c){const l=[],d=new Set,u=[];for(const{node:f,previous:p}of Po(a,"forward")){if(d.has(f))continue;const w=f.getAttribute("listIndent");p&&we.includes(M)));const S=Ze(f,{direction:"forward"});for(const M of S)d.add(M),(r(M,S)||s(M,u,c))&&l.push(M)}return l}function r(a,c){const l=t.mapper.toViewElement(a);if(!l)return!1;if(n.fire("checkElement",{modelElement:a,viewElement:l}))return!0;if(!a.is("element","paragraph")&&!a.is("element","listItem"))return!1;const u=bp(a,e,c);return u&&l.is("element","p")?!0:!!(!u&&l.is("element","span"))}function s(a,c,l){if(l.has(a))return!1;const d=t.mapper.toViewElement(a);let u=c.length-1;for(let f=d.parent;!f.is("editableElement");f=f.parent){const p=Qi(f),w=hp(f);if(!w&&!p)continue;const S=`checkAttributes:${p?"item":"list"}`;if(n.fire(S,{viewElement:f,modelAttributes:c[u]}))break;if(w&&(u--,u<0))return!1}return!0}}function pp(o,t,e,{dataPipeline:n}={}){const i=FM(o);return(r,s,a)=>{const{writer:c,mapper:l,consumable:d}=a,u=s.item;if(!o.includes(s.attributeKey)||!i(u,d))return;const f=LM(u,l,e);PM(f,c,l),RM(f,c);const p=OM(u,f,t,c,{dataPipeline:n});jM(u,p,t,c)}}function kp(o,{dataPipeline:t}={}){return(e,{writer:n})=>{if(!bp(e,o))return null;if(!t)return n.createContainerElement("span",{class:"ck-list-bogus-paragraph"});const i=n.createContainerElement("p");return n.setCustomProperty("dataPipeline:transparentRendering",!0,i),i}}function LM(o,t,e){const n=e.createRangeOn(o);return t.toViewRange(n).getTrimmed().end.nodeBefore}function PM(o,t,e){for(;o.parent.is("attributeElement")&&o.parent.getCustomProperty("listItemWrapper");)t.unwrap(t.createRangeIn(o.parent),o.parent);const n=t.createPositionBefore(o).getWalker({direction:"backward"}),i=[];for(const{item:r}of n){if(r.is("element")&&e.toModelElement(r))break;r.is("element")&&r.getCustomProperty("listItemMarker")&&i.push(r)}for(const r of i)t.remove(r)}function OM(o,t,e,n,{dataPipeline:i}){let r=n.createRangeOn(t);if(!fn(o))return r;for(const s of e){if(s.scope!="itemMarker")continue;const a=s.createElement(n,o,{dataPipeline:i});if(!a||(n.setCustomProperty("listItemMarker",!0,a),n.insert(r.start,a),r=n.createRange(n.createPositionBefore(a),n.createPositionAfter(t)),!s.createWrapperElement||!s.canWrapElement))continue;const c=s.createWrapperElement(n,o,{dataPipeline:i});n.setCustomProperty("listItemWrapper",!0,c),s.canWrapElement(o)?r=n.wrap(r,c):(r=n.wrap(n.createRangeOn(a),c),r=n.createRange(r.start,n.createPositionAfter(t)))}return r}function RM(o,t){let e=o.parent;for(;e.is("attributeElement")&&["ul","ol","li"].includes(e.name);){const n=e.parent;t.unwrap(t.createRangeOn(o),e),e=n}}function jM(o,t,e,n){if(!o.hasAttribute("listIndent"))return;const i=o.getAttribute("listIndent");let r=o;for(let s=i;s>=0;s--){const a=IM(n,s,r.getAttribute("listItemId")),c=TM(n,s,r.getAttribute("listType"));for(const l of e)(l.scope=="list"||l.scope=="item")&&r.hasAttribute(l.attributeName)&&l.setAttributeOnDowncast(n,r.getAttribute(l.attributeName),l.scope=="list"?c:a);if(t=n.wrap(t,a),t=n.wrap(t,c),s==0||(r=de.first(r,{lowerIndent:!0}),!r))break}}function FM(o){return(t,e)=>{const n=[];for(const i of o)t.hasAttribute(i)&&n.push(`attribute:${i}`);return n.every(i=>e.test(t,i)!==!1)?(n.forEach(i=>e.consume(t,i)),!0):!1}}function bp(o,t,e=uc(o)){if(!Nt(o))return!1;for(const n of o.getAttributeKeys())if(!n.startsWith("selection:")&&!t.includes(n))return!1;return e.length<2}var wp=P(3190),pc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};pc.insert="head",pc.singleton=!0,R()(wp.Z,pc),wp.Z.locals;var Ap=P(4784),kc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};kc.insert="head",kc.singleton=!0,R()(Ap.Z,kc),Ap.Z.locals;const Ji=["listType","listIndent","listItemId"];class VM extends L{static get pluginName(){return"ListEditing"}static get requires(){return[ji,ze,DM,ke]}constructor(t){super(t),this._downcastStrategies=[],t.config.define("list.multiBlock",!0)}init(){const t=this.editor,e=t.model,n=t.config.get("list.multiBlock");if(t.plugins.has("LegacyListEditing"))throw new b("list-feature-conflict",this,{conflictPlugin:"LegacyListEditing"});e.schema.register("$listItem",{allowAttributes:Ji}),n?(e.schema.extend("$container",{allowAttributesOf:"$listItem"}),e.schema.extend("$block",{allowAttributesOf:"$listItem"}),e.schema.extend("$blockObject",{allowAttributesOf:"$listItem"})):e.schema.register("listItem",{inheritAllFrom:"$block",allowAttributesOf:"$listItem"});for(const i of Ji)e.schema.setAttributeProperties(i,{copyOnReplace:!0});t.commands.add("numberedList",new lp(t,"numbered")),t.commands.add("bulletedList",new lp(t,"bulleted")),t.commands.add("indentList",new ap(t,"forward")),t.commands.add("outdentList",new ap(t,"backward")),t.commands.add("splitListItemBefore",new up(t,"before")),t.commands.add("splitListItemAfter",new up(t,"after")),n&&(t.commands.add("mergeListItemBackward",new dp(t,"backward")),t.commands.add("mergeListItemForward",new dp(t,"forward"))),this._setupDeleteIntegration(),this._setupEnterIntegration(),this._setupTabIntegration(),this._setupClipboardIntegration()}afterInit(){const e=this.editor.commands,n=e.get("indent"),i=e.get("outdent");n&&n.registerChildCommand(e.get("indentList"),{priority:"high"}),i&&i.registerChildCommand(e.get("outdentList"),{priority:"lowest"}),this._setupModelPostFixing(),this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}getListAttributeNames(){return[...Ji,...this._downcastStrategies.map(t=>t.attributeName)]}_setupDeleteIntegration(){const t=this.editor,e=t.commands.get("mergeListItemBackward"),n=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",(i,r)=>{const s=t.model.document.selection;jo(t.model)||t.model.change(()=>{const a=s.getFirstPosition();if(s.isCollapsed&&r.direction=="backward"){if(!a.isAtStart)return;const c=a.parent;if(!Nt(c))return;if(!de.first(c,{sameAttributes:"listType",sameIndent:!0})&&c.getAttribute("listIndent")===0)sp(c)||t.execute("splitListItemAfter"),t.execute("outdentList");else{if(!e||!e.isEnabled)return;e.execute({shouldMergeOnBlocksContentLevel:Cp(t.model,"backward")})}r.preventDefault(),i.stop()}else{if(s.isCollapsed&&!s.getLastPosition().isAtEnd||!n||!n.isEnabled)return;n.execute({shouldMergeOnBlocksContentLevel:Cp(t.model,"forward")}),r.preventDefault(),i.stop()}})},{context:"li"})}_setupEnterIntegration(){const t=this.editor,e=t.model,n=t.commands,i=n.get("enter");this.listenTo(t.editing.view.document,"enter",(r,s)=>{const a=e.document,c=a.selection.getFirstPosition().parent;if(a.selection.isCollapsed&&Nt(c)&&c.isEmpty&&!s.isSoft){const l=fn(c),d=sp(c);l&&d?(t.execute("outdentList"),s.preventDefault(),r.stop()):l&&!d?(t.execute("splitListItemAfter"),s.preventDefault(),r.stop()):d&&(t.execute("splitListItemBefore"),s.preventDefault(),r.stop())}},{context:"li"}),this.listenTo(i,"afterExecute",()=>{const r=n.get("splitListItemBefore");if(r.refresh(),!r.isEnabled)return;const a=t.model.document.selection.getLastPosition().parent;uc(a).length===2&&r.execute()})}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",(e,n)=>{const i=n.shiftKey?"outdentList":"indentList";this.editor.commands.get(i).isEnabled&&(t.execute(i),n.stopPropagation(),n.preventDefault(),e.stop())},{context:"li"})}_setupConversion(){const t=this.editor,e=t.model,n=this.getListAttributeNames(),i=t.config.get("list.multiBlock"),r=i?"paragraph":"listItem";t.conversion.for("upcast").elementToElement({view:"li",model:(s,{writer:a})=>a.createElement(r,{listType:""})}).elementToElement({view:"p",model:(s,{writer:a})=>s.parent&&s.parent.is("element","li")?a.createElement(r,{listType:""}):null,converterPriority:"high"}).add(s=>{s.on("element:li",NM()),s.on("element:ul",mp(),{priority:"high"}),s.on("element:ol",mp(),{priority:"high"})}),i||t.conversion.for("downcast").elementToElement({model:"listItem",view:"p"}),t.conversion.for("editingDowncast").elementToElement({model:r,view:kp(n),converterPriority:"high"}).add(s=>{s.on("attribute",pp(n,this._downcastStrategies,e))}),t.conversion.for("dataDowncast").elementToElement({model:r,view:kp(n,{dataPipeline:!0}),converterPriority:"high"}).add(s=>{s.on("attribute",pp(n,this._downcastStrategies,e,{dataPipeline:!0}))}),this.listenTo(e.document,"change:data",zM(e,t.editing,n,this),{priority:"high"}),this.on("checkAttributes:item",(s,{viewElement:a,modelAttributes:c})=>{a.id!=c.listItemId&&(s.return=!0,s.stop())}),this.on("checkAttributes:list",(s,{viewElement:a,modelAttributes:c})=>{(a.name!=gp(c.listType)||a.id!=fp(c.listType,c.listIndent))&&(s.return=!0,s.stop())})}_setupModelPostFixing(){const t=this.editor.model,e=this.getListAttributeNames();t.document.registerPostFixer(n=>HM(t,n,e,this)),this.on("postFixer",(n,{listNodes:i,writer:r})=>{n.return=MM(i,r)||n.return},{priority:"high"}),this.on("postFixer",(n,{listNodes:i,writer:r,seenIds:s})=>{n.return=BM(i,s,r)||n.return},{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model,e=this.editor.plugins.get("ClipboardPipeline");this.listenTo(t,"insertContent",UM(t),{priority:"high"}),this.listenTo(e,"outputTransformation",(n,i)=>{t.change(r=>{const s=Array.from(i.content.getChildren()),a=s[s.length-1];if(s.length>1&&a.is("element")&&a.isEmpty&&s.slice(0,-1).every(Nt)&&r.remove(a),i.method=="copy"||i.method=="cut"){const c=Array.from(i.content.getChildren());Ro(c)&&Yi(c,r)}})})}}function HM(o,t,e,n){const i=o.document.differ.getChanges(),r=new Map,s=n.editor.config.get("list.multiBlock");let a=!1;for(const l of i){if(l.type=="insert"&&l.name!="$text"){const d=l.position.nodeAfter;if(!o.schema.checkAttribute(d,"listItemId"))for(const u of Array.from(d.getAttributeKeys()))e.includes(u)&&(t.removeAttribute(u,d),a=!0);be(l.position,r),l.attributes.has("listItemId")||be(l.position.getShiftedBy(l.length),r);for(const{item:u,previousPosition:f}of o.createRangeIn(d))Nt(u)&&be(f,r)}else l.type=="remove"?be(l.position,r):l.type=="attribute"&&e.includes(l.attributeKey)&&(be(l.range.start,r),l.attributeNewValue===null&&be(l.range.start.getShiftedBy(1),r));if(!s&&l.type=="attribute"&&Ji.includes(l.attributeKey)){const d=l.range.start.nodeAfter;l.attributeNewValue===null&&d&&d.is("element","listItem")?(t.rename(d,"paragraph"),a=!0):l.attributeOldValue===null&&d&&d.is("element")&&d.name!="listItem"&&(t.rename(d,"listItem"),a=!0)}}const c=new Set;for(const l of r.values())a=n.fire("postFixer",{listNodes:new CM(l),listHead:l,writer:t,seenIds:c})||a;return a}function UM(o){return(t,[e,n])=>{const i=e.is("documentFragment")?Array.from(e.getChildren()):[e];if(!i.length)return;const s=(n?o.createSelection(n):o.document.selection).getFirstPosition();let a;if(Nt(s.parent))a=s.parent;else if(Nt(s.nodeBefore))a=s.nodeBefore;else return;o.change(c=>{const l=a.getAttribute("listType"),d=a.getAttribute("listIndent"),u=i[0].getAttribute("listIndent")||0,f=Math.max(d-u,0);for(const p of i){const w=Nt(p);a.is("element","listItem")&&p.is("element","paragraph")&&c.rename(p,"listItem"),c.setAttributes({listIndent:(w?p.getAttribute("listIndent"):0)+f,listItemId:w?p.getAttribute("listItemId"):Zn.next(),listType:l},p)}})}}function Cp(o,t){const e=o.document.selection;if(!e.isCollapsed)return!jo(o);if(t==="forward")return!0;const i=e.getFirstPosition().parent,r=i.previousSibling;return o.schema.isObject(r)?!1:r.isEmpty?!0:Ro([i,r])}function _p(o,t,e,n){o.ui.componentFactory.add(t,i=>{const r=o.commands.get(t),s=new at(i);return s.set({label:e,icon:n,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.on("execute",()=>{o.execute(t),o.editing.view.focus()}),s})}class GM extends L{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;_p(this.editor,"numberedList",t("Numbered List"),J.numberedList),_p(this.editor,"bulletedList",t("Bulleted List"),J.bulletedList)}}class WM extends L{static get requires(){return[VM,GM]}static get pluginName(){return"List"}}const qM=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:o,typeAttribute:t,listType:e}of qM);var vp=P(9938),bc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};bc.insert="head",bc.singleton=!0,R()(vp.Z,bc),vp.Z.locals;var yp=P(2591),wc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};wc.insert="head",wc.singleton=!0,R()(yp.Z,wc),yp.Z.locals,so("Ctrl+Enter");var xp=P(9292),Ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ac.insert="head",Ac.singleton=!0,R()(xp.Z,Ac),xp.Z.locals,so("Ctrl+Enter");function Ep(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=i.attributeNewValue,a=r.writer,c=r.mapper.toViewElement(i.item),l=[...c.getChildren()].find(u=>u.getCustomProperty("media-content"));a.remove(l);const d=o.getMediaViewElement(a,s,t);a.insert(a.createPositionAt(c,0),d)};return n=>{n.on("attribute:url:media",e)}}function ZM(o,t,e){return t.setCustomProperty("media",!0,o),Sa(o,t,{label:e})}function Dp(o,t,e,n){return o.createContainerElement("figure",{class:"media"},[t.getMediaViewElement(o,e,n),o.createSlot()])}function Sp(o){const t=o.getSelectedElement();return t&&t.is("element","media")?t:null}function Tp(o,t,e,n){o.change(i=>{const r=i.createElement("media",{url:t});o.insertObject(r,e,null,{setSelection:"on",findOptimalPosition:n?"auto":void 0})})}class $M extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=Sp(e);this.value=n?n.getAttribute("url"):void 0,this.isEnabled=YM(e)||KM(e,t)}execute(t){const e=this.editor.model,n=e.document.selection,i=Sp(n);i?e.change(r=>{r.setAttribute("url",t,i)}):Tp(e,t,n,!0)}}function KM(o,t){let n=Cf(o,t).start.parent;return n.isEmpty&&!t.schema.isLimit(n)&&(n=n.parent),t.schema.checkChild(n,"media")}function YM(o){const t=o.getSelectedElement();return!!t&&t.name==="media"}const QM='',JM="0 0 64 42";class XM{constructor(t,e){const n=e.providers,i=e.extraProviders||[],r=new Set(e.removeProviders),s=n.concat(i).filter(a=>{const c=a.name;return c?!r.has(c):!1});this.locale=t,this.providerDefinitions=s}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t)return new Ip(this.locale);t=t.trim();for(const e of this.providerDefinitions){const n=e.html,i=bt(e.url);for(const r of i){const s=this._getUrlMatches(t,r);if(s)return new Ip(this.locale,t,s,n)}}return null}_getUrlMatches(t,e){let n=t.match(e);if(n)return n;let i=t.replace(/^https?:\/\//,"");return n=i.match(e),n||(i=i.replace(/^www\./,""),n=i.match(e),n)?n:null}}class Ip{constructor(t,e,n,i){this.url=this._getValidUrl(e),this._locale=t,this._match=n,this._previewRenderer=i}getViewElement(t,e){const n={};let i;if(e.renderForEditingView||e.renderMediaPreview&&this.url&&this._previewRenderer){this.url&&(n["data-oembed-url"]=this.url),e.renderForEditingView&&(n.class="ck-media__wrapper");const r=this._getPreviewHtml(e);i=t.createRawElement("div",n,(s,a)=>{a.setContentOf(s,r)})}else this.url&&(n.url=this.url),i=t.createEmptyElement(e.elementName,n);return t.setCustomProperty("media-content",!0,i),i}_getPreviewHtml(t){return this._previewRenderer?this._previewRenderer(this._match):this.url&&t.renderForEditingView?this._getPlaceholderHtml():""}_getPlaceholderHtml(){const t=new en,e=this._locale.t;return t.content=QM,t.viewBox=JM,new re({tag:"div",attributes:{class:"ck ck-reset_all ck-media__placeholder"},children:[{tag:"div",attributes:{class:"ck-media__placeholder__icon"},children:[t]},{tag:"a",attributes:{class:"ck-media__placeholder__url",target:"_blank",rel:"noopener noreferrer",href:this.url,"data-cke-tooltip-text":e("Open media in new tab")},children:[{tag:"span",attributes:{class:"ck-media__placeholder__url__text"},children:[this.url]}]}]}).render().outerHTML}_getValidUrl(t){return t?t.match(/^https?/)?t:"https://"+t:null}}var Mp=P(1922),Cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Cc.insert="head",Cc.singleton=!0,R()(Mp.Z,Cc),Mp.Z.locals;class Xi extends L{static get pluginName(){return"MediaEmbedEditing"}constructor(t){super(t),t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:e=>`
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`},{name:"youtube",url:[/^(?:m\.)?youtube\.com\/watch\?v=([\w-]+)(?:&t=(\d+))?/,/^(?:m\.)?youtube\.com\/v\/([\w-]+)(?:\?t=(\d+))?/,/^youtube\.com\/embed\/([\w-]+)(?:\?start=(\d+))?/,/^youtu\.be\/([\w-]+)(?:\?t=(\d+))?/],html:e=>{const n=e[1],i=e[2];return`
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`},{name:"instagram",url:/^instagram\.com\/p\/(\w+)/},{name:"twitter",url:/^twitter\.com/},{name:"googleMaps",url:[/^google\.com\/maps/,/^goo\.gl\/maps/,/^maps\.google\.com/,/^maps\.app\.goo\.gl/]},{name:"flickr",url:/^flickr\.com/},{name:"facebook",url:/^facebook\.com/}]}),this.registry=new XM(t.locale,t.config.get("mediaEmbed"))}init(){const t=this.editor,e=t.model.schema,n=t.t,i=t.conversion,r=t.config.get("mediaEmbed.previewsInData"),s=t.config.get("mediaEmbed.elementName"),a=this.registry;t.commands.add("mediaEmbed",new $M(t)),e.register("media",{inheritAllFrom:"$blockObject",allowAttributes:["url"]}),i.for("dataDowncast").elementToStructure({model:"media",view:(c,{writer:l})=>{const d=c.getAttribute("url");return Dp(l,a,d,{elementName:s,renderMediaPreview:!!d&&r})}}),i.for("dataDowncast").add(Ep(a,{elementName:s,renderMediaPreview:r})),i.for("editingDowncast").elementToStructure({model:"media",view:(c,{writer:l})=>{const d=c.getAttribute("url"),u=Dp(l,a,d,{elementName:s,renderForEditingView:!0});return ZM(u,l,n("media widget"))}}),i.for("editingDowncast").add(Ep(a,{elementName:s,renderForEditingView:!0})),i.for("upcast").elementToElement({view:c=>["oembed",s].includes(c.name)&&c.getAttribute("url")?{name:!0}:null,model:(c,{writer:l})=>{const d=c.getAttribute("url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).elementToElement({view:{name:"div",attributes:{"data-oembed-url":!0}},model:(c,{writer:l})=>{const d=c.getAttribute("data-oembed-url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).add(c=>{const l=(d,u,f)=>{if(!f.consumable.consume(u.viewItem,{name:!0,classes:"media"}))return;const{modelRange:p,modelCursor:w}=f.convertChildren(u.viewItem,u.modelCursor);u.modelRange=p,u.modelCursor=w,Lt(p.getItems())||f.consumable.revert(u.viewItem,{name:!0,classes:"media"})};c.on("element:figure",l)})}}const tB=/^(?:http(s)?:\/\/)?[\w-]+\.[\w-.~:/?#[\]@!$&'()*+,;=%]+$/;class eB extends L{static get requires(){return[jf,ze,La]}static get pluginName(){return"AutoMediaEmbed"}constructor(t){super(t),this._timeoutId=null,this._positionToInsert=null}init(){const t=this.editor,e=t.model.document,n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",()=>{const r=e.selection.getFirstRange(),s=Ot.fromPosition(r.start);s.stickiness="toPrevious";const a=Ot.fromPosition(r.end);a.stickiness="toNext",e.once("change:data",()=>{this._embedMediaBetweenPositions(s,a),s.detach(),a.detach()},{priority:"high"})}),t.commands.get("undo").on("execute",()=>{this._timeoutId&&(H.window.clearTimeout(this._timeoutId),this._positionToInsert.detach(),this._timeoutId=null,this._positionToInsert=null)},{priority:"high"})}_embedMediaBetweenPositions(t,e){const n=this.editor,i=n.plugins.get(Xi).registry,r=new Xt(t,e),s=r.getWalker({ignoreElementEnd:!0});let a="";for(const l of 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n=this.editor.model.document.selection,i=Ke(n);if(!i)return!1;const r=n.getSelectedElement();return this._insertParagraph(r,i),!0}_enableTypeAroundUIInjection(){const t=this.editor,e=t.model.schema,n=t.locale.t,i={before:n("Insert paragraph before block"),after:n("Insert paragraph after block")};t.editing.downcastDispatcher.on("insert",(r,s,a)=>{const c=a.mapper.toViewElement(s.item);c&&mn(c,s.item,e)&&(pS(a.writer,i,c),c.getCustomProperty("widgetLabel").push(()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))},{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,i=e.schema,r=t.editing.view;this._listenToIfEnabled(r.document,"arrowKey",(a,c)=>{this._handleArrowKeyPress(a,c)},{context:[It,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",(a,c)=>{c.directChange&&t.model.change(l=>{l.removeSelectionAttribute(Re)})}),this._listenToIfEnabled(e.document,"change:data",()=>{const a=n.getSelectedElement();if(a){const c=t.editing.mapper.toViewElement(a);if(mn(c,a,i))return}t.model.change(c=>{c.removeSelectionAttribute(Re)})}),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",(a,c,l)=>{const d=l.writer;if(this._currentFakeCaretModelElement){const b=l.mapper.toViewElement(this._currentFakeCaretModelElement);b&&(d.removeClass(jf.map(s),b),this._currentFakeCaretModelElement=null)}const u=c.selection.getSelectedElement();if(!u)return;const f=l.mapper.toViewElement(u);if(!mn(f,u,i))return;const p=Ke(c.selection);p&&(d.addClass(s(p),f),this._currentFakeCaretModelElement=u)}),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",(a,c,l)=>{l||t.model.change(d=>{d.removeSelectionAttribute(Re)})});function s(a){return`ck-widget_type-around_show-fake-caret_${a}`}}_handleArrowKeyPress(t,e){const n=this.editor,i=n.model,r=i.document.selection,s=i.schema,a=n.editing.view,c=e.keyCode,l=Y0(c,n.locale.contentLanguageDirection),d=a.document.selection.getSelectedElement(),u=n.editing.mapper.toModelElement(d);let f;mn(d,u,s)?f=this._handleArrowKeyPressOnSelectedWidget(l):r.isCollapsed?f=this._handleArrowKeyPressWhenSelectionNextToAWidget(l):e.shiftKey||(f=this._handleArrowKeyPressWhenNonCollapsedSelection(l)),f&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const n=this.editor.model,i=n.document.selection,r=Ke(i);return n.change(s=>{if(r){if(!(r===(t?"after":"before")))return s.removeSelectionAttribute(Re),!0}else return s.setSelectionAttribute(Re,t?"after":"before"),!0;return!1})}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,r=e.plugins.get("Widget"),s=r._getObjectElementNextToSelection(t),a=e.editing.mapper.toViewElement(s);return mn(a,s,i)?(n.change(c=>{r._setSelectionOverElement(s),c.setSelectionAttribute(Re,t?"before":"after")}),!0):!1}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor,n=e.model,i=n.schema,r=e.editing.mapper,s=n.document.selection,a=t?s.getLastPosition().nodeBefore:s.getFirstPosition().nodeAfter,c=r.toViewElement(a);return mn(c,a,i)?(n.change(l=>{l.setSelection(a,"on"),l.setSelectionAttribute(Re,t?"after":"before")}),!0):!1}_enableInsertingParagraphsOnButtonClick(){const t=this.editor,e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",(n,i)=>{const r=dS(i.domTarget);if(!r)return;const s=uS(r),a=hS(r,e.domConverter),c=t.editing.mapper.toModelElement(a);this._insertParagraph(c,s),i.preventDefault(),n.stop()})}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",(i,r)=>{if(i.eventPhase!="atTarget")return;const s=e.getSelectedElement(),a=t.editing.mapper.toViewElement(s),c=t.model.schema;let l;this._insertParagraphAccordingToFakeCaretPosition()?l=!0:mn(a,s,c)&&(this._insertParagraph(s,r.isSoft?"before":"after"),l=!0),l&&(r.preventDefault(),i.stop())},{context:It})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",(n,i)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(i.selection=e.selection)},{priority:"high"}),g.isAndroid?this._listenToIfEnabled(e,"keydown",(n,i)=>{i.keyCode==229&&this._insertParagraphAccordingToFakeCaretPosition()}):this._listenToIfEnabled(e,"compositionstart",()=>{this._insertParagraphAccordingToFakeCaretPosition()},{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",(r,s)=>{if(r.eventPhase!="atTarget")return;const a=Ke(n.document.selection);if(!a)return;const c=s.direction,l=n.document.selection.getSelectedElement(),d=a==="before",u=c=="forward";if(d===u)t.execute("delete",{selection:n.createSelection(l,"on")});else{const p=i.getNearestSelectionRange(n.createPositionAt(l,a),c);if(p)if(!p.isCollapsed)n.change(b=>{b.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const b=n.createSelection(p.start);if(n.modifySelection(b,{direction:c}),!b.focus.isEqual(p.start))n.change(T=>{T.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const T=wS(i,p.start.parent);n.deleteContent(n.createSelection(T,"on"),{doNotAutoparagraph:!0})}}}s.preventDefault(),r.stop()},{context:It})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",(i,[r,s])=>{if(s&&!s.is("documentSelection"))return;const a=Ke(n);if(a)return i.stop(),e.change(c=>{const l=n.getSelectedElement(),d=e.createPositionAt(l,a),u=c.createSelection(d),f=e.insertContent(r,u);return c.setSelection(u),f})},{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"insertObject",(i,r)=>{const[,s,a={}]=r;if(s&&!s.is("documentSelection"))return;const c=Ke(n);c&&(a.findOptimalPosition=c,r[3]=a)},{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"deleteContent",(i,[r])=>{if(r&&!r.is("documentSelection"))return;Ke(n)&&i.stop()},{priority:"high"})}}function pS(o,t,e){const n=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},function(i){const r=this.toDomElement(i);return kS(r,t),bS(r),r});o.insert(o.createPositionAt(e,"end"),n)}function kS(o,t){for(const e of jf){const n=new Wt({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${e}`],title:t[e],"aria-hidden":"true"},children:[o.ownerDocument.importNode(fS,!0)]});o.appendChild(n.render())}}function bS(o){const t=new Wt({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});o.appendChild(t.render())}function wS(o,t){let e=t;for(const n of t.getAncestors({parentFirst:!0})){if(n.childCount>1||o.isLimit(n))break;e=n}return e}function AS(o){const t=o.model;return(e,n)=>{const i=n.keyCode==nt.arrowup,r=n.keyCode==nt.arrowdown,s=n.shiftKey,a=t.document.selection;if(!i&&!r)return;const c=r;if(s&&vS(a,c))return;const l=CS(o,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||_S(o,l,c))&&(t.change(d=>{const u=c?l.end:l.start;if(s){const f=t.createSelection(a.anchor);f.setFocus(u),d.setSelection(f)}else d.setSelection(u)}),e.stop(),n.preventDefault(),n.stopPropagation())}}}function CS(o,t,e){const n=o.model;if(e){const i=t.isCollapsed?t.focus:t.getLastPosition(),r=Vf(n,i,"forward");if(!r)return null;const s=n.createRange(i,r),a=Hf(n.schema,s,"backward");return a?n.createRange(i,a):null}else{const i=t.isCollapsed?t.focus:t.getFirstPosition(),r=Vf(n,i,"backward");if(!r)return null;const s=n.createRange(r,i),a=Hf(n.schema,s,"forward");return a?n.createRange(a,i):null}}function Vf(o,t,e){const n=o.schema,i=o.createRangeIn(t.root),r=e=="forward"?"elementStart":"elementEnd";for(const{previousPosition:s,item:a,type:c}of i.getWalker({startPosition:t,direction:e})){if(n.isLimit(a)&&!n.isInline(a))return s;if(c==r&&n.isBlock(a))return null}return null}function Hf(o,t,e){const n=e=="backward"?t.end:t.start;if(o.checkChild(n,"$text"))return n;for(const{nextPosition:i}of t.getWalker({direction:e}))if(o.checkChild(i,"$text"))return i;return null}function _S(o,t,e){const n=o.model,i=o.view.domConverter;if(e){const l=n.createSelection(t.start);n.modifySelection(l),!l.focus.isAtEnd&&!t.start.isEqual(l.focus)&&(t=n.createRange(l.focus,t.end))}const r=o.mapper.toViewRange(t),s=i.viewRangeToDom(r),a=J.getDomRangeRects(s);let c;for(const l of a){if(c===void 0){c=Math.round(l.bottom);continue}if(Math.round(l.top)>=c)return!1;c=Math.max(c,Math.round(l.bottom))}return!0}function vS(o,t){return!o.isCollapsed&&o.isBackward==t}var Uf=L(7153),Pa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Pa.insert="head",Pa.singleton=!0,R()(Uf.Z,Pa),Uf.Z.locals;class Fo extends z{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[mS,Le]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{const a=s.writer,c=r.selection;if(c.isCollapsed)return;const l=c.getSelectedElement();if(!l)return;const d=t.editing.mapper.toViewElement(l);It(d)&&s.consumable.consume(c,"selection")&&a.setSelection(a.createRangeOn(d),{fake:!0,label:aS(d)})}),this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{this._clearPreviouslySelectedWidgets(s.writer);const a=s.writer,c=a.document.selection;let l=null;for(const d of c.getRanges())for(const u of d){const f=u.item;It(f)&&!xS(f,l)&&(a.addClass(zf,f),this._previouslySelected.add(f),l=f)}},{priority:"low"}),e.addObserver(Ti),this.listenTo(n,"mousedown",(...i)=>this._onMousedown(...i)),this.listenTo(n,"arrowKey",(...i)=>{this._handleSelectionChangeOnArrowKeyPress(...i)},{context:[It,"$text"]}),this.listenTo(n,"arrowKey",(...i)=>{this._preventDefaultOnArrowKeyPress(...i)},{context:"$root"}),this.listenTo(n,"arrowKey",AS(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",(i,r)=>{this._handleDelete(r.direction=="forward")&&(r.preventDefault(),i.stop())},{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3){this._selectBlockContent(s)&&e.preventDefault();return}if(yS(s)||!It(s)&&(s=s.findAncestor(It),!s))return;g.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,r=n.schema,s=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),a=ES(i.toModelElement(s),n.schema);return a?(n.change(c=>{const l=r.isLimit(a)?null:DS(c.createPositionAfter(a),r),d=c.createPositionAt(a,0),u=l?c.createPositionAt(l,0):c.createPositionAt(a,"end");c.setSelection(c.createRange(d,u))}),!0):!1}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,r=i.schema,s=i.document.selection,a=s.getSelectedElement(),c=Fr(n,this.editor.locale.contentLanguageDirection),l=c=="down"||c=="right",d=c=="up"||c=="down";if(a&&r.isObject(a)){const f=l?s.getLastPosition():s.getFirstPosition(),p=r.getNearestSelectionRange(f,l?"forward":"backward");p&&(i.change(b=>{b.setSelection(p)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed&&!e.shiftKey){const f=s.getFirstPosition(),p=s.getLastPosition(),b=f.nodeAfter,T=p.nodeBefore;(b&&r.isObject(b)||T&&r.isObject(T))&&(i.change(M=>{M.setSelection(l?p:f)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed)return;const u=this._getObjectElementNextToSelection(l);if(u&&r.isObject(u)){if(r.isInline(u)&&d)return;this._setSelectionOverElement(u),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,i=n.schema,r=n.document.selection.getSelectedElement();r&&i.isObject(r)&&(e.preventDefault(),t.stop())}_handleDelete(t){const n=this.editor.model.document.selection;if(!this.editor.model.canEditAt(n)||!n.isCollapsed)return;const i=this._getObjectElementNextToSelection(t);if(i)return this.editor.model.change(r=>{let s=n.anchor.parent;for(;s.isEmpty;){const a=s;s=a.parent,r.remove(a)}this._setSelectionOverElement(i)}),!0}_setSelectionOverElement(t){this.editor.model.change(e=>{e.setSelection(e.createRangeOn(t))})}_getObjectElementNextToSelection(t){const e=this.editor.model,n=e.schema,i=e.document.selection,r=e.createSelection(i);if(e.modifySelection(r,{direction:t?"forward":"backward"}),r.isEqual(i))return null;const s=t?r.focus.nodeBefore:r.focus.nodeAfter;return s&&n.isObject(s)?s:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(zf,e);this._previouslySelected.clear()}}function yS(o){let t=o;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(It(t))return!1;t=t.parent}return!1}function xS(o,t){return t?Array.from(o.getAncestors()).includes(t):!1}function ES(o,t){for(const e of o.getAncestors({includeSelf:!0,parentFirst:!0})){if(t.checkChild(e,"$text"))return e;if(t.isLimit(e)&&!t.isObject(e))break}return null}function DS(o,t){const e=new Me({startPosition:o});for(const{item:n}of e){if(t.isLimit(n)||!n.is("element"))return null;if(t.checkChild(n,"$text"))return n}return null}class $i extends z{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[ji]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",n=>{TS(t.editing.view.document.selection)&&n.stop()},{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui,"update",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui.focusTracker,"change:isFocused",()=>{this._updateToolbarsVisibility()},{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:r="ck-toolbar-container"}){if(!n.length){return}const s=this.editor,a=s.t,c=new Hs(s.locale);if(c.ariaLabel=e||a("Widget toolbar"),this._toolbarDefinitions.has(t))throw new w("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:c,getRelatedElement:i,balloonClassName:r,itemsConfig:n,initialized:!1};s.ui.addToolbar(c,{isContextual:!0,beforeFocus:()=>{const d=i(s.editing.view.document.selection);d&&this._showToolbar(l,d)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const r=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!r)this._isToolbarInBalloon(i)&&this._hideToolbar(i);else if(!this.editor.ui.focusTracker.isFocused)this._isToolbarVisible(i)&&this._hideToolbar(i);else{const s=r.getAncestors().length;s>t&&(t=s,e=r,n=i)}}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Gf(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:qf(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",()=>{for(const n of this._toolbarDefinitions.values())if(this._isToolbarVisible(n)){const i=n.getRelatedElement(this.editor.editing.view.document.selection);Gf(this.editor,i)}}))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Gf(o,t){const e=o.plugins.get("ContextualBalloon"),n=qf(o,t);e.updatePosition(n)}function qf(o,t){const e=o.editing.view,n=Gn.defaultPositions;return{target:e.domConverter.mapViewToDom(t),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}function TS(o){const t=o.getSelectedElement();return!!(t&&It(t))}class SS extends at(){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new J(e);this.activeHandlePosition=NS(t),this._referenceCoordinates=MS(e,zS(this.activeHandlePosition)),this._originalWidth=i.width,this._originalHeight=i.height,this._aspectRatio=i.width/i.height;const r=n.style.width;r&&r.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(r):this._originalWidthPercents=IS(n,i)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function IS(o,t){const e=o.parentElement;let n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(e).width);const i=5;let r=0,s=e;for(;isNaN(n);){if(s=s.parentElement,++r>i)return 0;n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(s).width)}return t.width/n*100}function MS(o,t){const e=new J(o),n=t.split("-"),i={x:n[1]=="right"?e.right:e.left,y:n[0]=="bottom"?e.bottom:e.top};return i.x+=o.ownerDocument.defaultView.scrollX,i.y+=o.ownerDocument.defaultView.scrollY,i}function BS(o){return`ck-widget__resizer__handle-${o}`}function NS(o){const t=["top-left","top-right","bottom-right","bottom-left"];for(const e of t)if(o.classList.contains(BS(e)))return e}function zS(o){const t=o.split("-"),e={top:"bottom",bottom:"top",left:"right",right:"left"};return`${e[t[0]]}-${e[t[1]]}`}class PS extends G{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",e=>e?`ck-orientation-${e}`:"")],style:{display:t.if("_isVisible","none",e=>!e)}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",(n,i)=>n!==null&&i!==null),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",(n,i,r)=>t.unit==="px"?`${n}×${i}`:`${r}%`),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",(n,i,r)=>i<50||r<50?"above-center":n)}_dismiss(){this.unbind(),this._isVisible=!1}}class Wf extends at(){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",(e,n)=>e&&n),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",e=>{!this.state.proposedWidth&&!this.state.proposedWidthPercents&&(this._cleanup(),e.stop())},{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change(e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)})}hide(){this._options.editor.editing.view.change(e=>{e.addClass("ck-hidden",this._viewResizerWrapper)})}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change(i=>{const r=i.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},function(s){const a=this.toDomElement(s);return t._appendHandles(a),t._appendSizeUI(a),a});i.insert(i.createPositionAt(e,"end"),r),i.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=r,this.isVisible||this.hide()}),this.on("change:isVisible",()=>{this.isVisible?(this.show(),this.redraw()):this.hide()})}begin(t){this._state=new SS(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);this._options.editor.editing.view.change(l=>{const d=this._options.unit||"%",u=(d==="%"?e.widthPercents:e.width)+d;l.setStyle("width",u,this._options.viewElement)});const i=this._getHandleHost(),r=new J(i),s=Math.round(r.width),a=Math.round(r.height),c=new J(i);e.width=Math.round(c.width),e.height=Math.round(c.height),this.redraw(r),this.state.update({...e,handleHostWidth:s,handleHostHeight:a})}commit(){const t=this._options.unit||"%",e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change(()=>{this._cleanup(),this._options.onCommit(e)})}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!RS(e))return;const n=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(n.isSameNode(i)){const c=t||new J(i);a=[c.width+"px",c.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];jt(s,a)!=="same"&&this._options.editor.editing.view.change(c=>{c.setStyle({width:a[0],height:a[1],left:a[2],top:a[3]},r)})}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss(),this._options.editor.editing.view.change(e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)})}_proposeNewSize(t){const e=this.state,n=OS(t),i=this._options.isCentered?this._options.isCentered(this):!0,r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return(s/e.aspectRatio>a?"width":"height")=="width"?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)t.appendChild(new Wt({tag:"div",attributes:{class:`ck-widget__resizer__handle ${LS(n)}`}}).render())}_appendSizeUI(t){this._sizeView=new PS,this._sizeView.render(),t.appendChild(this._sizeView.element)}}function LS(o){return`ck-widget__resizer__handle-${o}`}function OS(o){return{x:o.pageX,y:o.pageY}}function RS(o){return o&&o.ownerDocument&&o.ownerDocument.contains(o)}var Zf=L(4875),La={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};La.insert="head",La.singleton=!0,R()(Zf.Z,La),Zf.Z.locals;class Oa extends z{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=H.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(Ti),this._observer=new(Qt()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=No(()=>this.redrawSelectedResizer(),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",()=>{for(const[i,r]of this._resizers)i.isAttached()||(this._resizers.delete(i),r.destroy())},{priority:"lowest"}),this._observer.listenTo(H.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",()=>{const i=n.getSelectedElement(),r=this.getResizerByViewElement(i)||null;r?this.select(r):this.deselect()})}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new Wf(t),n=this.editor.plugins;if(e.attach(),n.has("WidgetToolbarRepository")){const s=n.get("WidgetToolbarRepository");e.on("begin",()=>{s.forceDisabled("resize")},{priority:"lowest"}),e.on("cancel",()=>{s.clearForceDisabled("resize")},{priority:"highest"}),e.on("commit",()=>{s.clearForceDisabled("resize")},{priority:"highest"})}this._resizers.set(t.viewElement,e);const r=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(r)==e&&this.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;Wf.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const Ra=Bn("px");class jS extends G{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",e=>!e)],style:{left:t.to("left",e=>Ra(e)),top:t.to("top",e=>Ra(e)),width:t.to("width",e=>Ra(e))}}})}}class Ki extends z{constructor(){super(...arguments),this.removeDropMarkerDelayed=Vr(()=>this.removeDropMarker(),40),this._updateDropMarkerThrottled=No(t=>this._updateDropMarker(t),40),this._reconvertMarkerThrottled=No(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0),this._dropTargetLineView=new jS,this._domEmitter=new(Qt()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,r,s){this.removeDropMarkerDelayed.cancel();const a=$f(this.editor,t,e,n,i,r,s);if(a){if(s&&s.containsRange(a))return this.removeDropMarker();this._updateDropMarkerThrottled(a)}}getFinalDropRange(t,e,n,i,r,s){const a=$f(this.editor,t,e,n,i,r,s);return this.removeDropMarker(),a}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change(e=>{e.removeMarker("drop-target")})}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change(i=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||i.updateMarker("drop-target",{range:t}):i.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(e){const n=this.toDomElement(e);return n.append("⁠",e.createElement("span"),"⁠"),n})}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,r=t.start.parent,s=n?e.mapper.toViewElement(n):null,a=s?e.view.domConverter.mapViewToDom(s):null,c=i?e.mapper.toViewElement(i):null,l=c?e.view.domConverter.mapViewToDom(c):null,d=e.mapper.toViewElement(r);if(!d)return;const u=e.view.domConverter.mapViewToDom(d),f=this._getScrollableRect(d),{scrollX:p,scrollY:b}=H.window,T=a?new J(a):null,M=l?new J(l):null,P=new J(u).excludeScrollbarsAndBorders(),V=T?T.bottom:P.top,tt=M?M.top:P.bottom,ct=H.window.getComputedStyle(u),mt=V<=tt?(V+tt)/2:tt;if(f.topa.schema.checkChild(f,b))){if(a.schema.checkChild(f,"$text"))return a.createRange(f);if(u)return Yi(o,Yf(o,u.parent),n,i)}}}else if(a.schema.isInline(d))return Yi(o,d,n,i)}if(a.schema.isBlock(d))return Yi(o,d,n,i);if(a.schema.checkChild(d,"$block")){const u=Array.from(d.getChildren()).filter(b=>b.is("element")&&!FS(o,b));let f=0,p=u.length;if(p==0)return a.createRange(a.createPositionAt(d,"end"));for(;f{i?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),g.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const n=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(n,"dragstart",(i,r)=>this._handleBlockDragStart(r)),this._domEmitter.listenTo(H.document,"dragover",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"drop",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&n.setAttribute("draggable","true"),this.on("change:isEnabled",(i,r,s)=>{n.setAttribute("draggable",s?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,r=Array.from(n.getSelectedBlocks()),s=e.createRange(e.createPositionBefore(r[0]),e.createPositionAfter(r[r.length-1]));e.change(a=>a.setSelection(s)),this._isBlockDragging=!0,i.focus(),i.getObserver(jo).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),r=this.editor.editing.view;!i||!i.closest(".ck-editor__editable")||r.getObserver(jo).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}}var Qf=L(799),ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ja.insert="head",ja.singleton=!0,R()(Qf.Z,ja),Qf.Z.locals;class US extends z{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Vr(()=>this._clearDraggableAttributes(),40),this._blockMode=!1,this._domEmitter=new(Qt())}static get pluginName(){return"DragDrop"}static get requires(){return[we,Fo,Ki,HS]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(jo),e.addObserver(Ti),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",(n,i,r)=>{r?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(n,i,r)=>{r||this._finalizeDragging(!1)}),g.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(Ki);this.listenTo(i,"dragstart",(s,a)=>{if(a.target&&a.target.is("editableElement")){a.preventDefault();return}if(this._prepareDraggedRange(a.target),!this._draggedRange){a.preventDefault();return}this._draggingUid=Ht(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const c=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(a.dataTransfer,c,"dragstart");const{dataTransfer:d,domTarget:u,domEvent:f}=a,{clientX:p}=f;this._updatePreview({dataTransfer:d,domTarget:u,clientX:p}),a.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(i,"dragend",(s,a)=>{this._finalizeDragging(!a.dataTransfer.isCanceled&&a.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(H.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(i,"dragenter",()=>{this.isEnabled&&n.focus()}),this.listenTo(i,"dragleave",()=>{r.removeDropMarkerDelayed()}),this.listenTo(i,"dragging",(s,a)=>{if(!this.isEnabled){a.dataTransfer.dropEffect="none";return}const{clientX:c,clientY:l}=a.domEvent;r.updateDropMarker(a.target,a.targetRanges,c,l,this._blockMode,this._draggedRange),this._draggedRange||(a.dataTransfer.dropEffect="copy"),g.isGecko||(a.dataTransfer.effectAllowed=="copy"?a.dataTransfer.dropEffect="copy":["all","copyMove"].includes(a.dataTransfer.effectAllowed)&&(a.dataTransfer.dropEffect="move")),s.stop()},{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get(Ki);this.listenTo(n,"clipboardInput",(r,s)=>{if(s.method!="drop")return;const{clientX:a,clientY:c}=s.domEvent,l=i.getFinalDropRange(s.target,s.targetRanges,a,c,this._blockMode,this._draggedRange);if(!l){this._finalizeDragging(!1),r.stop();return}if(this._draggedRange&&this._draggingUid!=s.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),Jf(s.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(l,!0)){this._finalizeDragging(!1),r.stop();return}s.targetRanges=[t.editing.mapper.toViewRange(l)]},{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(we);t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=n.targetRanges.map(r=>this.editor.editing.mapper.toModelRange(r));this.editor.model.change(r=>r.setSelection(i))},{priority:"high"}),t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=Jf(n.dataTransfer)=="move",r=!n.resultRange||!n.resultRange.isCollapsed;this._finalizeDragging(r&&i)},{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",(i,r)=>{if(g.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=Xf(r.target);if(g.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const a=n.selection.getSelectedElement();(!a||!It(a))&&(s=n.selection.editableElement)}s&&(e.change(a=>{a.setAttribute("draggable","true",s)}),this._draggableElement=t.editing.mapper.toModelElement(s))}),this.listenTo(n,"mouseup",()=>{g.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change(e=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(t){const e=this.editor,n=e.model;e.plugins.get(Ki).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change(r=>{const s=n.createSelection(this._draggedRange);n.deleteContent(s,{doNotAutoparagraph:!0});const a=s.getFirstPosition().parent;a.isEmpty&&!n.schema.checkChild(a,"$text")&&n.schema.checkChild(a,"paragraph")&&r.insertElement("paragraph",a,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,r=t?Xf(t):null;if(r){const l=e.editing.mapper.toModelElement(r);this._draggedRange=oe.fromRange(n.createRangeOn(l)),this._blockMode=n.schema.isBlock(l),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const s=Array.from(i.getSelectedBlocks()),a=i.getFirstRange();if(s.length==0){this._draggedRange=oe.fromRange(a);return}const c=tm(n,s);if(s.length>1)this._draggedRange=oe.fromRange(c),this._blockMode=!0;else if(s.length==1){const l=a.start.isTouching(c.start)&&a.end.isTouching(c.end);this._draggedRange=oe.fromRange(l?c:a),this._blockMode=l}n.change(l=>l.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=H.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=eo(H.document,"div",{style:"position: fixed; left: -999999px;"}),H.document.body.appendChild(this._previewContainer));const c=new J(s);if(s.contains(e))return;const l=parseFloat(a.paddingLeft),d=eo(H.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${c.left-n+l}px`,g.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function Jf(o){return g.isGecko?o.dropEffect:["all","copyMove"].includes(o.effectAllowed)?"move":"copy"}function Xf(o){if(o.is("editableElement"))return null;if(o.hasClass("ck-widget__selection-handle"))return o.findAncestor(It);if(It(o))return o;const t=o.findAncestor(e=>It(e)||e.is("editableElement"));return It(t)?t:null}function tm(o,t){const e=t[0],n=t[t.length-1],i=e.getCommonAncestor(n),r=o.createPositionBefore(e),s=o.createPositionAfter(n);if(i&&i.is("element")&&!o.schema.isLimit(i)){const a=o.createRangeOn(i),c=r.isTouching(a.start),l=s.isTouching(a.end);if(c&&l)return tm(o,[i])}return o.createRange(r,s)}class GS extends z{static get pluginName(){return"PastePlainText"}static get requires(){return[we]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=e.document.selection;let s=!1;n.addObserver(jo),this.listenTo(i,"keydown",(a,c)=>{s=c.shiftKey}),t.plugins.get(we).on("contentInsertion",(a,c)=>{!s&&!qS(c.content,e.schema)||e.change(l=>{const d=Array.from(r.getAttributes()).filter(([f])=>e.schema.getAttributeProperties(f).isFormatting);r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0}),d.push(...r.getAttributes());const u=l.createRangeIn(c.content);for(const f of u.getItems())f.is("$textProxy")&&l.setAttributes(d,f)})})}}function qS(o,t){if(o.childCount>1)return!1;const e=o.getChild(0);return t.isObject(e)?!1:Array.from(e.getAttributeKeys()).length==0}class em extends z{static get pluginName(){return"Clipboard"}static get requires(){return[we,US,GS]}}class WS extends X{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!nm(t.schema,n))do if(n=n.parent,!n)return;while(!nm(t.schema,n));t.change(i=>{i.setSelection(n,"in")})}}function nm(o,t){return o.isLimit(t)&&(o.checkChild(t,"$text")||o.checkChild(t,"paragraph"))}const ZS=uo("Ctrl+A");class $S extends z{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,n=t.editing.view.document;t.commands.add("selectAll",new WS(t)),this.listenTo(n,"keydown",(i,r)=>{Nn(r)===ZS&&(t.execute("selectAll"),r.preventDefault())})}}const KS='';class YS extends z{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",e=>{const n=t.commands.get("selectAll"),i=new et(e),r=e.t;return i.set({label:r("Select all"),icon:KS,keystroke:"Ctrl+A",tooltip:!0}),i.bind("isEnabled").to(n,"isEnabled"),this.listenTo(i,"execute",()=>{t.execute("selectAll"),t.editing.view.focus()}),i})}}class QS extends z{static get requires(){return[$S,YS]}static get pluginName(){return"SelectAll"}}class om extends X{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",(e,n)=>{n[1]={...n[1]};const i=n[1];i.batchType||(i.batchType={isUndoable:!1})},{priority:"high"}),this.listenTo(t.data,"set",(e,n)=>{n[1].batchType.isUndoable||this.clearStack()})}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,r=i.document,s=[],a=t.map(l=>l.getTransformedByOperations(n)),c=a.flat();for(const l of a){const d=l.filter(u=>u.root!=r.graveyard).filter(u=>!XS(u,c));d.length&&(JS(d),s.push(d[0]))}s.length&&i.change(l=>{l.setSelection(s,{backward:e})})}_undo(t,e){const n=this.editor.model,i=n.document;this._createdBatches.add(e);const r=t.operations.slice().filter(s=>s.isDocumentOperation);r.reverse();for(const s of r){const a=s.baseVersion+1,c=Array.from(i.history.getOperations(a)),d=uE([s.getReversed()],c,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let u of d){const f=u.affectedSelectable;f&&!n.canEditAt(f)&&(u=new Tt(u.baseVersion)),e.addOperation(u),n.applyOperation(u),i.history.setOperationAsUndone(s,u)}}}}function JS(o){o.sort((t,e)=>t.start.isBefore(e.start)?-1:1);for(let t=1;te!==o&&e.containsRange(o,!0))}class tI extends om{execute(t=null){const e=t?this._stack.findIndex(r=>r.batch==t):this._stack.length-1,n=this._stack.splice(e,1)[0],i=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(i,()=>{this._undo(n.batch,i);const r=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,r)}),this.fire("revert",n.batch,i),this.refresh()}}class eI extends om{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,()=>{const i=t.batch.operations[t.batch.operations.length-1].baseVersion+1,r=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,r),this._undo(t.batch,e)}),this.refresh()}}class nI extends z{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new tI(t),this._redoCommand=new eI(t),t.commands.add("undo",this._undoCommand),t.commands.add("redo",this._redoCommand),this.listenTo(t.model,"applyOperation",(e,n)=>{const i=n[0];if(!i.isDocumentOperation)return;const r=i.batch,s=this._redoCommand.createdBatches.has(r),a=this._undoCommand.createdBatches.has(r);this._batchRegistry.has(r)||(this._batchRegistry.add(r),r.isUndoable&&(s?this._undoCommand.addBatch(r):a||(this._undoCommand.addBatch(r),this._redoCommand.clearStack())))},{priority:"highest"}),this.listenTo(this._undoCommand,"revert",(e,n,i)=>{this._redoCommand.addBatch(i)}),t.keystrokes.set("CTRL+Z","undo"),t.keystrokes.set("CTRL+Y","redo"),t.keystrokes.set("CTRL+SHIFT+Z","redo")}}class oI extends z{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?Q.undo:Q.redo,r=e.uiLanguageDirection=="ltr"?Q.redo:Q.undo;this._addButton("undo",n("Undo"),"CTRL+Z",i),this._addButton("redo",n("Redo"),"CTRL+Y",r)}_addButton(t,e,n,i){const r=this.editor;r.ui.componentFactory.add(t,s=>{const a=r.commands.get(t),c=new et(s);return c.set({label:e,icon:i,keystroke:n,tooltip:!0}),c.bind("isEnabled").to(a,"isEnabled"),this.listenTo(c,"execute",()=>{r.execute(t),r.editing.view.focus()}),c})}}class Fa extends z{static get requires(){return[nI,oI]}static get pluginName(){return"Undo"}}class iI extends z{static get requires(){return[em,qi,QS,OT,fT,Fa]}static get pluginName(){return"Essentials"}}class Va extends X{constructor(t,e){super(t),this.attributeKey=e}refresh(){const t=this.editor.model,e=t.document;this.value=e.selection.getAttribute(this.attributeKey),this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model,i=e.document.selection,r=t.value,s=t.batch,a=c=>{if(i.isCollapsed)r?c.setSelectionAttribute(this.attributeKey,r):c.removeSelectionAttribute(this.attributeKey);else{const l=e.schema.getValidRanges(i.getRanges(),this.attributeKey);for(const d of l)r?c.setAttribute(this.attributeKey,r,d):c.removeAttribute(this.attributeKey,d)}};s?e.enqueueChange(s,c=>{a(c)}):e.change(c=>{a(c)})}}const re="fontSize",Ee="fontColor",je="fontBackgroundColor";function rI(o,t){const e={model:{key:o,values:[]},view:{},upcastAlso:{}};for(const n of t)e.model.values.push(n.model),e.view[n.model]=n.view,n.upcastAlso&&(e.upcastAlso[n.model]=n.upcastAlso);return e}function im(o){return t=>aI(t.getStyle(o))}function rm(o){return(t,{writer:e})=>e.createAttributeElement("span",{style:`${o}:${t}`},{priority:7})}function sI({dropdownView:o,colors:t,columns:e,removeButtonLabel:n,colorPickerLabel:i,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a}){const c=o.locale,l=new h4(c,{colors:t,columns:e,removeButtonLabel:n,colorPickerLabel:i,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a});return o.colorSelectorView=l,o.panelView.children.add(l),l}function aI(o){return o.replace(/\s/g,"")}class cI extends Va{constructor(t){super(t,re)}}function Ha(o){return o.map(t=>lI(t)).filter(t=>t!==void 0)}const sm={get tiny(){return{title:"Tiny",model:"tiny",view:{name:"span",classes:"text-tiny",priority:7}}},get small(){return{title:"Small",model:"small",view:{name:"span",classes:"text-small",priority:7}}},get big(){return{title:"Big",model:"big",view:{name:"span",classes:"text-big",priority:7}}},get huge(){return{title:"Huge",model:"huge",view:{name:"span",classes:"text-huge",priority:7}}}};function lI(o){if(typeof o=="number"&&(o=String(o)),typeof o=="object"&&hI(o))return Ua(o);const t=uI(o);if(t)return Ua(t);if(o==="default")return{model:void 0,title:"Default"};if(!gI(o))return dI(o)}function dI(o){return typeof o=="string"&&(o={title:o,model:`${parseFloat(o)}px`}),o.view={name:"span",styles:{"font-size":o.model}},Ua(o)}function Ua(o){return o.view&&typeof o.view!="string"&&!o.view.priority&&(o.view.priority=7),o}function uI(o){return typeof o=="string"?sm[o]:sm[o.model]}function hI(o){return o.title&&o.model&&o.view}function gI(o){let t;if(typeof o=="object")if(o.model)t=parseFloat(o.model);else throw new w("font-size-invalid-definition",null,o);else t=parseFloat(o);return isNaN(t)}const am=["x-small","x-small","small","medium","large","x-large","xx-large","xxx-large"];class fI extends z{static get pluginName(){return"FontSizeEditing"}constructor(t){super(t),t.config.define(re,{options:["tiny","small","default","big","huge"],supportAllValues:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:re}),t.model.schema.setAttributeProperties(re,{isFormatting:!0,copyOnEnter:!0});const e=t.config.get("fontSize.supportAllValues"),n=Ha(this.editor.config.get("fontSize.options")).filter(r=>r.model),i=rI(re,n);e?(this._prepareAnyValueConverters(i),this._prepareCompatibilityConverter()):t.conversion.attributeToElement(i),t.commands.add(re,new cI(t))}_prepareAnyValueConverters(t){const e=this.editor,n=t.model.values.filter(i=>!sD(String(i))&&!cD(String(i)));if(n.length)throw new w("font-size-invalid-use-of-named-presets",null,{presets:n});e.conversion.for("downcast").attributeToElement({model:re,view:(i,{writer:r})=>{if(i)return r.createAttributeElement("span",{style:"font-size:"+i},{priority:7})}}),e.conversion.for("upcast").elementToAttribute({model:{key:re,value:i=>i.getStyle("font-size")},view:{name:"span",styles:{"font-size":/.*/}}})}_prepareCompatibilityConverter(){this.editor.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{size:/^[+-]?\d{1,3}$/}},model:{key:re,value:e=>{const n=e.getAttribute("size"),i=n[0]==="-"||n[0]==="+";let r=parseInt(n,10);i&&(r=3+r);const s=am.length-1,a=Math.min(Math.max(r,0),s);return am[a]}}})}}var cm=L(5991),Ga={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ga.insert="head",Ga.singleton=!0,R()(cm.Z,Ga),cm.Z.locals;const mI='';class pI extends z{static get pluginName(){return"FontSizeUI"}init(){const t=this.editor,e=t.t,n=this._getLocalizedOptions(),i=t.commands.get(re),r=e("Font Size");t.ui.componentFactory.add(re,s=>{const a=le(s);return Ni(a,()=>kI(n,i),{role:"menu",ariaLabel:r}),a.buttonView.set({label:r,icon:mI,tooltip:!0}),a.extendTemplate({attributes:{class:["ck-font-size-dropdown"]}}),a.bind("isEnabled").to(i),this.listenTo(a,"execute",c=>{t.execute(c.source.commandName,{value:c.source.commandParam}),t.editing.view.focus()}),a})}_getLocalizedOptions(){const t=this.editor,e=t.t,n={Default:e("Default"),Tiny:e("Tiny"),Small:e("Small"),Big:e("Big"),Huge:e("Huge")};return Ha(t.config.get(re).options).map(r=>{const s=n[r.title];return s&&s!=r.title&&(r=Object.assign({},r,{title:s})),r})}}function kI(o,t){const e=new qt;for(const n of o){const i={type:"button",model:new Oi({commandName:re,commandParam:n.model,label:n.title,class:"ck-fontsize-option",role:"menuitemradio",withText:!0})};n.view&&typeof n.view!="string"&&(n.view.styles&&i.model.set("labelStyle",`font-size:${n.view.styles["font-size"]}`),n.view.classes&&i.model.set("class",`${i.model.class} ${n.view.classes}`)),i.model.bind("isOn").to(t,"value",r=>r===n.model),e.add(i)}return e}class bI extends z{static get requires(){return[fI,pI]}static get pluginName(){return"FontSize"}normalizeSizeOptions(t){return Ha(t)}}class wI extends Va{constructor(t){super(t,Ee)}}class AI extends z{static get pluginName(){return"FontColorEditing"}constructor(t){super(t),t.config.define(Ee,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5}),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{color:/[\s\S]+/}},model:{key:Ee,value:im("color")}}),t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{color:/^#?\w+$/}},model:{key:Ee,value:e=>e.getAttribute("color")}}),t.conversion.for("downcast").attributeToElement({model:Ee,view:rm("color")}),t.commands.add(Ee,new wI(t)),t.model.schema.extend("$text",{allowAttributes:Ee}),t.model.schema.setAttributeProperties(Ee,{isFormatting:!0,copyOnEnter:!0})}}class lm extends z{constructor(t,{commandName:e,componentName:n,icon:i,dropdownLabel:r}){super(t),this.commandName=e,this.componentName=n,this.icon=i,this.dropdownLabel=r,this.columns=t.config.get(`${this.componentName}.columns`),this.colorSelectorView=void 0}init(){const t=this.editor,e=t.locale,n=e.t,i=t.commands.get(this.commandName),r=t.config.get(this.componentName),s=Iv(r.colors),a=Sv(e,s),c=r.documentColors,l=r.colorPicker!==!1;t.ui.componentFactory.add(this.componentName,d=>{const u=le(d);let f=!1;return this.colorSelectorView=sI({dropdownView:u,colors:a.map(p=>({label:p.label,color:p.model,options:{hasBorder:p.hasBorder}})),columns:this.columns,removeButtonLabel:n("Remove color"),colorPickerLabel:n("Color picker"),documentColorsLabel:c!==0?n("Document colors"):"",documentColorsCount:c===void 0?this.columns:c,colorPickerViewConfig:l?r.colorPicker||{}:!1}),this.colorSelectorView.bind("selectedColor").to(i,"value"),u.buttonView.set({label:this.dropdownLabel,icon:this.icon,tooltip:!0}),u.extendTemplate({attributes:{class:"ck-color-ui-dropdown"}}),u.bind("isEnabled").to(i),this.colorSelectorView.on("execute",(p,b)=>{u.isOpen&&t.execute(this.commandName,{value:b.value,batch:this._undoStepBatch}),b.source!=="colorPicker"&&t.editing.view.focus(),b.source==="colorPickerSaveButton"&&(u.isOpen=!1)}),this.colorSelectorView.on("colorPicker:show",()=>{this._undoStepBatch=t.model.createBatch()}),this.colorSelectorView.on("colorPicker:cancel",()=>{this._undoStepBatch.operations.length&&(u.isOpen=!1,t.execute("undo",this._undoStepBatch)),t.editing.view.focus()}),u.on("change:isOpen",(p,b,T)=>{f||(f=!0,u.colorSelectorView.appendUI()),T&&(c!==0&&this.colorSelectorView.updateDocumentColors(t.model,this.componentName),this.colorSelectorView.updateSelectedColors(),this.colorSelectorView.showColorGridsFragment())}),Ks(u,()=>u.colorSelectorView.colorGridsFragmentView.staticColorsGrid.items.find(p=>p.isOn)),u})}}const CI='';class _I extends lm{constructor(t){const e=t.locale.t;super(t,{commandName:Ee,componentName:Ee,icon:CI,dropdownLabel:e("Font Color")})}static get pluginName(){return"FontColorUI"}}class vI extends z{static get requires(){return[AI,_I]}static get pluginName(){return"FontColor"}}class yI extends Va{constructor(t){super(t,je)}}class xI extends z{static get pluginName(){return"FontBackgroundColorEditing"}constructor(t){super(t),t.config.define(je,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5}),t.data.addStyleProcessorRules(bD),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{"background-color":/[\s\S]+/}},model:{key:je,value:im("background-color")}}),t.conversion.for("downcast").attributeToElement({model:je,view:rm("background-color")}),t.commands.add(je,new yI(t)),t.model.schema.extend("$text",{allowAttributes:je}),t.model.schema.setAttributeProperties(je,{isFormatting:!0,copyOnEnter:!0})}}const EI='';class DI extends lm{constructor(t){const e=t.locale.t;super(t,{commandName:je,componentName:je,icon:EI,dropdownLabel:e("Font Background Color")})}static get pluginName(){return"FontBackgroundColorUI"}}class TI extends z{static get requires(){return[xI,DI]}static get pluginName(){return"FontBackgroundColor"}}class SI extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}refresh(){const t=this.editor.model,e=t.document,n=Lt(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph"),this.isEnabled=!!n&&dm(n,t.schema)}execute(t={}){const e=this.editor.model,n=e.document,i=t.selection||n.selection;e.canEditAt(i)&&e.change(r=>{const s=i.getSelectedBlocks();for(const a of s)!a.is("element","paragraph")&&dm(a,e.schema)&&r.rename(a,"paragraph")})}}function dm(o,t){return t.checkChild(o.parent,"paragraph")&&!t.isObject(o)}class II extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.canEditAt(i)&&e.change(r=>{if(i=this._findPositionToInsertParagraph(i,r),!i)return;const s=r.createElement("paragraph");n&&e.schema.setAllowedAttributes(s,n,r),e.insertContent(s,i),r.setSelection(s,"in")})}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const r=t.parent,s=n.schema.checkChild(r,"$text");return r.isEmpty||s&&t.isAtEnd?n.createPositionAfter(r):!r.isEmpty&&s&&t.isAtStart?n.createPositionBefore(r):e.split(t,i).position}}class Qi extends z{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new SI(t)),t.commands.add("insertParagraph",new II(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(n,{writer:i})=>!Qi.paragraphLikeElements.has(n.name)||n.isEmpty?null:i.createElement("paragraph"),view:/.+/,converterPriority:"low"})}}Qi.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);const um=Qi;class MI extends X{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Lt(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some(e=>hm(t,e,this.editor.model.schema))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change(r=>{const s=Array.from(n.selection.getSelectedBlocks()).filter(a=>hm(a,i,e.schema));for(const a of s)a.is("element",i)||r.rename(a,i)})}}function hm(o,t,e){return e.checkChild(o.parent,t)&&!e.isObject(o)}const gm="paragraph";class BI extends z{static get pluginName(){return"HeadingEditing"}constructor(t){super(t),t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[um]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const i of e)i.model!=="paragraph"&&(t.model.schema.register(i.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(i),n.push(i.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new MI(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",(i,r)=>{const s=t.model.document.selection.getFirstPosition().parent;n.some(c=>s.is("element",c.model))&&!s.is("element",gm)&&s.childCount===0&&r.writer.rename(s,gm)})}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:Ve.low+1})}}function NI(o){const t=o.t,e={Paragraph:t("Paragraph"),"Heading 1":t("Heading 1"),"Heading 2":t("Heading 2"),"Heading 3":t("Heading 3"),"Heading 4":t("Heading 4"),"Heading 5":t("Heading 5"),"Heading 6":t("Heading 6")};return o.config.get("heading.options").map(n=>{const i=e[n.title];return i&&i!=n.title&&(n.title=i),n})}var fm=L(4249),qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};qa.insert="head",qa.singleton=!0,R()(fm.Z,qa),fm.Z.locals;class zI extends z{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=NI(t),i=e("Choose heading"),r=e("Heading");t.ui.componentFactory.add("heading",s=>{const a={},c=new qt,l=t.commands.get("heading"),d=t.commands.get("paragraph"),u=[l];for(const p of n){const b={type:"button",model:new Oi({label:p.title,class:p.class,role:"menuitemradio",withText:!0})};p.model==="paragraph"?(b.model.bind("isOn").to(d,"value"),b.model.set("commandName","paragraph"),u.push(d)):(b.model.bind("isOn").to(l,"value",T=>T===p.model),b.model.set({commandName:"heading",commandValue:p.model})),c.add(b),a[p.model]=p.title}const f=le(s);return Ni(f,c,{ariaLabel:r,role:"menu"}),f.buttonView.set({ariaLabel:r,ariaLabelledBy:void 0,isOn:!1,withText:!0,tooltip:r}),f.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),f.bind("isEnabled").toMany(u,"isEnabled",(...p)=>p.some(b=>b)),f.buttonView.bind("label").to(l,"value",d,"value",(p,b)=>{const T=p||b&&"paragraph";return typeof T=="boolean"||!a[T]?i:a[T]}),this.listenTo(f,"execute",p=>{const{commandName:b,commandValue:T}=p.source;t.execute(b,T?{value:T}:void 0),t.editing.view.focus()}),f})}}class PI extends z{static get requires(){return[BI,zI]}static get pluginName(){return"Heading"}}function LI(o){return o.createContainerElement("span",{class:"image-inline"},o.createEmptyElement("img"))}function mm(o){return o.createContainerElement("figure",{class:"image"},[o.createEmptyElement("img"),o.createSlot("children")])}function pm(o,t){const e=o.plugins.get("ImageUtils"),n=o.plugins.has("ImageInlineEditing")&&o.plugins.has("ImageBlockEditing");return r=>e.isInlineImageView(r)?n&&(r.getStyle("display")=="block"||r.findAncestor(e.isBlockImageView)?"imageBlock":"imageInline")!==t?null:i(r):null;function i(r){const s={name:!0};return r.hasAttribute("src")&&(s.attributes=["src"]),s}}function Wa(o,t){const e=Lt(t.getSelectedBlocks());return!e||o.isObject(e)||e.isEmpty&&e.name!="listItem"?"imageBlock":"imageInline"}function Ji(o){return o&&o.endsWith("px")?parseInt(o):null}function Xi(o){const t=Ji(o.getStyle("width")),e=Ji(o.getStyle("height"));return!!(t&&e)}const OI=/^(image|image-inline)$/;class Gt extends z{constructor(){super(...arguments),this._domEmitter=new(Qt())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const r=this.editor,s=r.model,a=s.document.selection,c=km(r,e||a,n);t={...Object.fromEntries(a.getAttributes()),...t};for(const l in t)s.schema.checkAttribute(c,l)||delete t[l];return s.change(l=>{const{setImageSizes:d=!0}=i,u=l.createElement(c,t);return s.insertObject(u,e,null,{setSelection:"on",findOptimalPosition:!e&&c!="imageInline"?"auto":void 0}),u.parent?(d&&this.setImageNaturalSizeAttributes(u),u):null})}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change(n=>{const i=new H.window.Image;this._domEmitter.listenTo(i,"load",()=>{!t.getAttribute("width")&&!t.getAttribute("height")&&this.editor.model.enqueueChange(n.batch,r=>{r.setAttribute("width",i.naturalWidth,t),r.setAttribute("height",i.naturalHeight,t)}),this._domEmitter.stopListening(i,"load")}),i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:OI})}isImageAllowed(){const e=this.editor.model.document.selection;return RI(this.editor,e)&&jI(e)}toImageWidget(t,e,n){return e.setCustomProperty("image",!0,t),Na(t,e,{label:()=>{const s=this.findViewImgElement(t).getAttribute("alt");return s?`${s} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&It(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function RI(o,t){if(km(o,t,null)=="imageBlock"){const n=FI(t,o.model);if(o.model.schema.checkChild(n,"imageBlock"))return!0}else if(o.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}function jI(o){return[...o.focus.getAncestors()].every(t=>!t.is("element","imageBlock"))}function FI(o,t){const n=Of(o,t).start.parent;return n.isEmpty&&!n.is("element","$root")?n.parent:n}function km(o,t,e){const n=o.model.schema,i=o.config.get("image.insert.type");return o.plugins.has("ImageBlockEditing")?o.plugins.has("ImageInlineEditing")?e||(i==="inline"?"imageInline":i!=="auto"?"imageBlock":t.is("selection")?Wa(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}class VI extends X{refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled&&n.hasAttribute("alt")?this.value=n.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,r=n.getClosestSelectedImageElement(i.document.selection);i.change(s=>{s.setAttribute("alt",t.newValue,r)})}}class HI extends z{static get requires(){return[Gt]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new VI(this.editor))}}var bm=L(5269),Za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Za.insert="head",Za.singleton=!0,R()(bm.Z,Za),bm.Z.locals;var wm=L(6603),$a={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};$a.insert="head",$a.singleton=!0,R()(wm.Z,$a),wm.Z.locals;class UI extends G{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new St,this.keystrokes=new Ft,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),Q.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),Q.cancel,"ck-button-cancel","cancel"),this._focusables=new Jt,this._focusCycler=new Xt({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),h({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach(t=>{this._focusables.add(t),this.focusTracker.add(t.element)})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createLabeledInputView(){const t=this.locale.t,e=new go(this.locale,Mo);return e.label=t("Text alternative"),e}}function GI(o){const t=o.plugins.get("ContextualBalloon");if(o.plugins.get("ImageUtils").getClosestSelectedImageWidget(o.editing.view.document.selection)){const n=Am(o);t.updatePosition(n)}}function Am(o){const t=o.editing.view,e=Gn.defaultPositions,n=o.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[e.northArrowSouth,e.northArrowSouthWest,e.northArrowSouthEast,e.southArrowNorth,e.southArrowNorthWest,e.southArrowNorthEast,e.viewportStickyNorth]}}class qI extends z{static get requires(){return[ji]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",n=>{const i=t.commands.get("imageTextAlternative"),r=new et(n);return r.set({label:e("Change image text alternative"),icon:Q.textAlternative,tooltip:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>!!s),this.listenTo(r,"execute",()=>{this._showForm()}),r})}_createForm(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(y(UI))(t.locale),this._form.render(),this.listenTo(this._form,"submit",()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)}),this.listenTo(this._form,"cancel",()=>{this._hideForm(!0)}),this._form.keystrokes.set("Esc",(r,s)=>{this._hideForm(!0),s()}),this.listenTo(t.ui,"update",()=>{i.getClosestSelectedImageWidget(n.selection)?this._isVisible&&GI(t):this._hideForm(!0)}),C({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:Am(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Cm extends z{static get requires(){return[HI,qI]}static get pluginName(){return"ImageTextAlternative"}}function WI(o){const t=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const r=o.findViewImgElement(n.viewItem);if(!r||!i.consumable.test(r,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const s=i.convertItem(r,n.modelCursor),a=Lt(s.modelRange.getItems());if(!a){i.consumable.revert(n.viewItem,{name:!0,classes:"image"});return}i.convertChildren(n.viewItem,a),i.updateConversionResult(a,n)};return e=>{e.on("element:figure",t)}}function _m(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=r.writer,a=r.mapper.toViewElement(i.item),c=o.findViewImgElement(a);i.attributeNewValue===null?(s.removeAttribute("srcset",c),s.removeAttribute("sizes",c)):i.attributeNewValue&&(s.setAttribute("srcset",i.attributeNewValue,c),s.setAttribute("sizes","100vw",c))};return n=>{n.on(`attribute:srcset:${t}`,e)}}function tr(o,t,e){const n=(i,r,s)=>{if(!s.consumable.consume(r.item,i.name))return;const a=s.writer,c=s.mapper.toViewElement(r.item),l=o.findViewImgElement(c);a.setAttribute(r.attributeKey,r.attributeNewValue||"",l)};return i=>{i.on(`attribute:${e}:${t}`,n)}}class Ka extends ye{observe(t){this.listenTo(t,"load",(e,n)=>{const i=n.target;this.checkShouldIgnoreEventFromTarget(i)||i.tagName=="IMG"&&this._fireEvents(n)},{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class ZI extends X{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||e==="block"&&void 0,t.plugins.has("ImageInlineEditing")||e==="inline"&&void 0}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=bt(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(typeof s=="string"&&(s={src:s}),a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);i.insertImage({...s,...r},l)}else i.insertImage({...s,...r})})}}class $I extends X{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n),this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change(i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)})}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class vm extends z{static get requires(){return[Gt]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Ka),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new ZI(t),i=new $I(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class ym extends z{static get requires(){return[Gt]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:s=>Xi(s)?Ji(s.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:s=>Xi(s)?Ji(s.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add(s=>{r(s,"width","width",!0),r(s,"height","height",!0)}),e.conversion.for("dataDowncast").add(s=>{r(s,"width","width",!1),r(s,"height","height",!1)});function r(s,a,c,l){s.on(`attribute:${a}:${t}`,(d,u,f)=>{if(!f.consumable.consume(u.item,d.name))return;const p=f.writer,b=f.mapper.toViewElement(u.item),T=n.findViewImgElement(b);if(u.attributeNewValue!==null?p.setAttribute(c,u.attributeNewValue,T):p.removeAttribute(c,T),u.item.hasAttribute("sources"))return;const M=u.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!M&&!l)return;const P=u.item.getAttribute("width"),V=u.item.getAttribute("height");P&&V&&p.setStyle("aspect-ratio",`${P}/${V}`,T)})}}}class xm extends X{constructor(t,e){super(t),this._modelElementName=e}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this._modelElementName==="imageBlock"?this.isEnabled=e.isInlineImage(n):this.isEnabled=e.isBlockImage(n)}execute(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection),s=Object.fromEntries(r.getAttributes());return!s.src&&!s.uploadId?null:n.change(a=>{const{setImageSizes:c=!0}=t,l=Array.from(n.markers).filter(f=>f.getRange().containsItem(r)),d=i.insertImage(s,n.createSelection(r,"on"),this._modelElementName,{setImageSizes:c});if(!d)return null;const u=a.createRangeOn(d);for(const f of l){const p=f.getRange(),b=p.root.rootName!="$graveyard"?p.getJoined(u,!0):u;a.updateMarker(f,{range:b})}return{oldElement:r,newElement:d}})}}var Em=L(31),Ya={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ya.insert="head",Ya.singleton=!0,R()(Em.Z,Ya),Em.Z.locals;class Dm extends z{static get requires(){return[Gt]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add(i=>{i.on("attribute:placeholder",(r,s,a)=>{if(!a.consumable.test(s.item,r.name)||!s.item.is("element","imageBlock")&&!s.item.is("element","imageInline"))return;a.consumable.consume(s.item,r.name);const c=a.writer,l=a.mapper.toViewElement(s.item),d=n.findViewImgElement(l);s.attributeNewValue?(c.addClass("image_placeholder",d),c.setStyle("background-image",`url(${s.attributeNewValue})`,d),c.setCustomProperty("editingPipeline:doNotReuseOnce",!0,d)):(c.removeClass("image_placeholder",d),c.removeStyle("background-image",d))})})}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,r=t.plugins.get("ImageUtils");i.addObserver(Ka),this.listenTo(i.document,"imageLoaded",(s,a)=>{const c=i.domConverter.mapDomToView(a.target);if(!c)return;const l=r.getImageWidgetFromImageView(c);if(!l)return;const d=n.mapper.toModelElement(l);!d||!d.hasAttribute("placeholder")||e.enqueueChange({isUndoable:!1},u=>{u.removeAttribute("placeholder",d)})})}}class Tm extends z{static get requires(){return[vm,ym,Gt,Dm,we]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new xm(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>mm(s)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>i.toImageWidget(mm(s),s,e("image widget"))}),n.for("downcast").add(tr(i,"imageBlock","src")).add(tr(i,"imageBlock","alt")).add(_m(i,"imageBlock")),n.for("upcast").elementToElement({view:pm(t,"imageBlock"),model:(r,{writer:s})=>s.createElement("imageBlock",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)}).add(WI(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isInlineImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Wa(e.schema,d)==="imageBlock"){const u=new ze(n.document),f=c.map(p=>u.createElement("figure",{class:"image"},p));a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(d)})})}}var Sm=L(8879),Qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Qa.insert="head",Qa.singleton=!0,R()(Sm.Z,Qa),Sm.Z.locals;class KI extends G{constructor(t,e=[]){super(t),this.focusTracker=new St,this.keystrokes=new Ft,this._focusables=new Jt,this.children=this.createCollection(),this._focusCycler=new Xt({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const n of e)this.children.add(n),this._focusables.add(n),n instanceof Tv&&this._focusables.addMany(n.children);if(this._focusables.length>1)for(const n of this._focusables)YI(n)&&(n.focusCycler.on("forwardCycle",i=>{this._focusCycler.focusNext(),i.stop()}),n.focusCycler.on("backwardCycle",i=>{this._focusCycler.focusPrevious(),i.stop()}));this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render(),h({view:this});for(const e of this._focusables)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function YI(o){return"focusCycler"in o}class Im extends z{static get pluginName(){return"ImageInsertUI"}static get requires(){return[Gt]}constructor(t){super(t),this._integrations=new Map,t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("ImageUtils");this.set("isImageSelected",!1),this.listenTo(t.model.document,"change",()=>{this.isImageSelected=n.isImage(e.getSelectedElement())});const i=r=>this._createToolbarComponent(r);t.ui.componentFactory.add("insertImage",i),t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:r}){this._integrations.has(t)&&void 0,this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!r})}_createToolbarComponent(t){const e=this.editor,n=t.t,i=this._prepareIntegrations();if(!i.length)return null;let r;const s=i[0];if(i.length==1){if(!s.requiresForm)return s.buttonViewCreator(!0);r=s.buttonViewCreator(!0)}else{const l=s.buttonViewCreator(!1);r=new Bi(t,l),r.tooltip=!0,r.bind("label").to(this,"isImageSelected",d=>n(d?"Replace image":"Insert image"))}const a=this.dropdownView=le(t,r),c=i.map(({observable:l})=>l);return a.bind("isEnabled").toMany(c,"isEnabled",(...l)=>l.some(d=>d)),a.once("change:isOpen",()=>{const l=i.map(({formViewCreator:u})=>u(i.length==1)),d=new KI(e.locale,l);a.panelView.children.add(d)}),a}_prepareIntegrations(){const e=this.editor.config.get("image.insert.integrations"),n=[];if(!e.length)return n;for(const i of e){if(!this._integrations.has(i)){["upload","assetManager","url"].includes(i)||void 0;continue}n.push(this._integrations.get(i))}return n.length||void 0,n}}var Mm=L(2430),Ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ja.insert="head",Ja.singleton=!0,R()(Mm.Z,Ja),Mm.Z.locals;class QI extends z{static get requires(){return[Tm,Fo,Cm,Im]}static get pluginName(){return"ImageBlock"}}class JI extends z{static get requires(){return[vm,ym,Gt,Dm,we]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),e.addChildCheck((n,i)=>{if(n.endsWith("caption")&&i.name==="imageInline")return!1}),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new xm(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(r,{writer:s})=>s.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(r,{writer:s})=>i.toImageWidget(LI(s),s,e("image widget"))}),n.for("downcast").add(tr(i,"imageInline","src")).add(tr(i,"imageInline","alt")).add(_m(i,"imageInline")),n.for("upcast").elementToElement({view:pm(t,"imageInline"),model:(r,{writer:s})=>s.createElement("imageInline",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isBlockImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Wa(e.schema,d)==="imageInline"){const u=new ze(n.document),f=c.map(p=>p.childCount===1?(Array.from(p.getAttributes()).forEach(b=>u.setAttribute(...b,i.findViewImgElement(p))),p.getChild(0)):p);a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageInline")&&i.setImageNaturalSizeAttributes(d)})})}}class XI extends z{static get requires(){return[JI,Fo,Cm,Im]}static get pluginName(){return"ImageInline"}}class tM extends z{static get requires(){return[QI,XI]}static get pluginName(){return"Image"}}class Bm extends z{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[Gt]}getCaptionFromImageModelElement(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils"),n=t.getFirstPosition().findAncestor("caption");return n&&e.isBlockImage(n.parent)?n:null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");return t.name=="figcaption"&&e.isBlockImageView(t.parent)?{name:!0}:null}}class eM extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(Tm)){this.isEnabled=!1,this.value=!1;return}const i=t.model.document.selection,r=i.getSelectedElement();if(!r){const s=e.getCaptionFromModelSelection(i);this.isEnabled=!!s,this.value=!!s;return}this.isEnabled=n.isImage(r),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(r):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change(n=>{this.value?this._hideImageCaption(n):this._showImageCaption(n,e)})}_showImageCaption(t,e){const i=this.editor.model.document.selection,r=this.editor.plugins.get("ImageCaptionEditing"),s=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const c=r._getSavedCaption(a);s.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const l=c||t.createElement("caption");t.append(l,a),e&&t.setSelection(l,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),r=e.plugins.get("ImageCaptionUtils");let s=n.getSelectedElement(),a;s?a=r.getCaptionFromImageModelElement(s):(a=r.getCaptionFromModelSelection(n),s=a.parent),i._saveCaption(s,a),t.setSelection(s,"on"),t.remove(a)}}class nM extends z{static get requires(){return[Gt,Bm]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new eM(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),r=t.t;t.conversion.for("upcast").elementToElement({view:s=>i.matchImageCaptionViewElement(s),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>n.isBlockImage(s.parent)?a.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>{if(!n.isBlockImage(s.parent))return null;const c=a.createEditableElement("figcaption");a.setCustomProperty("imageCaption",!0,c),c.placeholder=r("Enter image caption"),fu({view:e,element:c,keepOnFocus:!0});const l=s.parent.getAttribute("alt"),d=l?r("Caption for image: %0",[l]):r("Caption for the image");return Lf(c,a,{label:d})}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),r=t.commands.get("imageTypeBlock"),s=a=>{if(!a.return)return;const{oldElement:c,newElement:l}=a.return;if(!c)return;if(e.isBlockImage(c)){const u=n.getCaptionFromImageModelElement(c);if(u){this._saveCaption(l,u);return}}const d=this._getSavedCaption(c);d&&this._saveCaption(l,d)};i&&this.listenTo(i,"execute",s,{priority:"low"}),r&&this.listenTo(r,"execute",s,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?dt.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",()=>{const r=e.document.differ.getChanges();for(const s of r){if(s.attributeKey!=="alt")continue;const a=s.range.start.nodeAfter;if(n.isBlockImage(a)){const c=i.getCaptionFromImageModelElement(a);if(!c)return;t.editing.reconvertItem(c)}}})}}class oM extends z{static get requires(){return[Bm]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),i=t.t;t.ui.componentFactory.add("toggleImageCaption",r=>{const s=t.commands.get("toggleImageCaption"),a=new et(r);return a.set({icon:Q.caption,tooltip:!0,isToggleable:!0}),a.bind("isOn","isEnabled").to(s,"value","isEnabled"),a.bind("label").to(s,"value",c=>i(c?"Toggle caption off":"Toggle caption on")),this.listenTo(a,"execute",()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const c=n.getCaptionFromModelSelection(t.model.document.selection);if(c){const l=t.editing.mapper.toViewElement(c);e.scrollToTheSelection(),e.change(d=>{d.addClass("image__caption_highlighted",l)})}t.editing.view.focus()}),a})}}var Nm=L(2423),Xa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Xa.insert="head",Xa.singleton=!0,R()(Nm.Z,Xa),Nm.Z.locals;class iM extends z{static get requires(){return[nM,oM]}static get pluginName(){return"ImageCaption"}}class rM extends at(){constructor(){super();const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise((n,i)=>{e.onload=()=>{const r=e.result;this._data=r,n(r)},e.onerror=()=>{i("error")},e.onabort=()=>{i("aborted")},this._reader.readAsDataURL(t)})}abort(){this._reader.abort()}}class pn extends z{constructor(){super(...arguments),this.loaders=new qt,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[Ii]}init(){this.loaders.on("change",()=>this._updatePendingAction()),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(t,e)=>e?t/e*100:0)}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return null;const e=new zm(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),t instanceof Promise&&e.file.then(n=>{this._loadersMap.set(n,e)}).catch(()=>{}),e.on("change:uploaded",()=>{let n=0;for(const i of this.loaders)n+=i.uploaded;this.uploaded=n}),e.on("change:uploadTotal",()=>{let n=0;for(const i of this.loaders)i.uploadTotal&&(n+=i.uploadTotal);this.uploadTotal=n}),e}destroyLoader(t){const e=t instanceof zm?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach((n,i)=>{n===e&&this._loadersMap.delete(i)})}_updatePendingAction(){const t=this.editor.plugins.get(Ii);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=i=>`${e("Upload in progress")} ${parseInt(i)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}class zm extends at(){constructor(t,e){super(),this.id=Ht(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new rM,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(n,i)=>i?n/i*100:0),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then(t=>this._filePromiseWrapper?t:null):Promise.resolve(null)}get data(){return this._reader.data}read(){if(this.status!="idle")throw new w("filerepository-read-wrong-status",this);return this.status="reading",this.file.then(t=>this._reader.read(t)).then(t=>{if(this.status!=="reading")throw this.status;return this.status="idle",t}).catch(t=>{throw t==="aborted"?(this.status="aborted","aborted"):(this.status="error",this._reader.error?this._reader.error:t)})}upload(){if(this.status!="idle")throw new w("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then(()=>this._adapter.upload()).then(t=>(this.uploadResponse=t,this.status="idle",t)).catch(t=>{throw this.status==="aborted"?"aborted":(this.status="error",t)})}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?t=="reading"?this._reader.abort():t=="uploading"&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch(()=>{}),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise((n,i)=>{e.rejecter=i,e.isFulfilled=!1,t.then(r=>{e.isFulfilled=!0,n(r)}).catch(r=>{e.isFulfilled=!0,i(r)})}),e}}class sM extends et{constructor(t){super(t),this.buttonView=this,this._fileInputView=new aM(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.on("execute",()=>{this._fileInputView.open()}),this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render(),this.children.add(this._fileInputView)}}class aM extends G{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to(()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""})}})}open(){this.element.click()}}class cM extends z{static get requires(){return[pn]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(t){if(!t.uploadUrl){return}this.editor.plugins.get(pn).createUploadAdapter=e=>new lM(e,t)}}}class lM{constructor(t,e){this.loader=t,this.options=e}upload(){return this.loader.file.then(t=>new Promise((e,n)=>{this._initRequest(),this._initListeners(e,n,t),this._sendRequest(t)}))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,r=this.loader,s=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",()=>e(s)),i.addEventListener("abort",()=>e()),i.addEventListener("load",()=>{const a=i.response;if(!a||a.error)return e(a&&a.error&&a.error.message?a.error.message:s);const c=a.url?{default:a.url}:a.urls;t({...a,urls:c})}),i.upload&&i.upload.addEventListener("progress",a=>{a.lengthComputable&&(r.uploadTotal=a.total,r.uploaded=a.loaded)})}_sendRequest(t){const e=this.options.headers||{},n=this.options.withCredentials||!1;for(const r of Object.keys(e))this.xhr.setRequestHeader(r,e[r]);this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t),this.xhr.send(i)}}function Pm(o){const t=o.map(e=>e.replace("+","\\+"));return new RegExp(`^image\\/(${t.join("|")})$`)}function dM(o){return new Promise((t,e)=>{const n=o.getAttribute("src");fetch(n).then(i=>i.blob()).then(i=>{const r=Lm(i,n),a=`image.${r.replace("image/","")}`,c=new File([i],a,{type:r});t(c)}).catch(i=>i&&i.name==="TypeError"?hM(n).then(t).catch(e):e(i))})}function uM(o,t){return!o.isInlineImageView(t)||!t.getAttribute("src")?!1:!!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!t.getAttribute("src").match(/^blob:/g)}function Lm(o,t){return o.type?o.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}function hM(o){return gM(o).then(t=>{const e=Lm(t,o),i=`image.${e.replace("image/","")}`;return new File([t],i,{type:e})})}function gM(o){return new Promise((t,e)=>{const n=H.document.createElement("img");n.addEventListener("load",()=>{const i=H.document.createElement("canvas");i.width=n.width,i.height=n.height,i.getContext("2d").drawImage(n,0,0),i.toBlob(s=>s?t(s):e())}),n.addEventListener("error",()=>e()),n.src=o})}class fM extends z{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=i=>{const r=new sM(i),s=t.commands.get("uploadImage"),a=t.config.get("image.upload.types"),c=Pm(a);return r.set({acceptedType:a.map(l=>`image/${l}`).join(","),allowMultipleFiles:!0,label:e("Upload image from computer"),icon:Q.imageUpload,tooltip:!0}),r.bind("isEnabled").to(s),r.on("done",(l,d)=>{const u=Array.from(d).filter(f=>c.test(f.type));u.length&&(t.execute("uploadImage",{file:u}),t.editing.view.focus())}),r};if(t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n),t.plugins.has("ImageInsertUI")){const i=t.plugins.get("ImageInsertUI"),r=t.commands.get("uploadImage");i.registerIntegration({name:"upload",observable:r,buttonViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace image from computer":"Upload image from computer")),s},formViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.withText=!0,s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace from computer":"Upload from computer")),s.on("execute",()=>{i.dropdownView.isOpen=!1}),s}})}}}var Om=L(2926),tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};tc.insert="head",tc.singleton=!0,R()(Om.Z,tc),Om.Z.locals;var Rm=L(1547),ec={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ec.insert="head",ec.singleton=!0,R()(Rm.Z,ec),Rm.Z.locals;var jm=L(6618),nc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};nc.insert="head",nc.singleton=!0,R()(jm.Z,nc),jm.Z.locals;class mM extends z{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.uploadStatusChange=(e,n,i)=>{const r=this.editor,s=n.item,a=s.getAttribute("uploadId");if(!i.consumable.consume(n.item,e.name))return;const c=r.plugins.get("ImageUtils"),l=r.plugins.get(pn),d=a?n.attributeNewValue:null,u=this.placeholder,f=r.editing.mapper.toViewElement(s),p=i.writer;if(d=="reading"){Fm(f,p),Vm(c,u,f,p);return}if(d=="uploading"){const b=l.loaders.get(a);Fm(f,p),b?(Hm(f,p),kM(f,p,b,r.editing.view),_M(c,f,p,b)):Vm(c,u,f,p);return}d=="complete"&&l.loaders.get(a)&&wM(f,p,r.editing.view),bM(f,p),Hm(f,p),pM(f,p)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function Fm(o,t){o.hasClass("ck-appear")||t.addClass("ck-appear",o)}function pM(o,t){t.removeClass("ck-appear",o)}function Vm(o,t,e,n){e.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",e);const i=o.findViewImgElement(e);i.getAttribute("src")!==t&&n.setAttribute("src",t,i),Um(e,"placeholder")||n.insert(n.createPositionAfter(i),CM(n))}function Hm(o,t){o.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",o),Gm(o,t,"placeholder")}function kM(o,t,e,n){const i=AM(t);t.insert(t.createPositionAt(o,"end"),i),e.on("change:uploadedPercent",(r,s,a)=>{n.change(c=>{c.setStyle("width",a+"%",i)})})}function bM(o,t){Gm(o,t,"progressBar")}function wM(o,t,e){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(o,"end"),n),setTimeout(()=>{e.change(i=>i.remove(i.createRangeOn(n)))},3e3)}function AM(o){const t=o.createUIElement("div",{class:"ck-progress-bar"});return o.setCustomProperty("progressBar",!0,t),t}function CM(o){const t=o.createUIElement("div",{class:"ck-upload-placeholder-loader"});return o.setCustomProperty("placeholder",!0,t),t}function Um(o,t){for(const e of o.getChildren())if(e.getCustomProperty(t))return e}function Gm(o,t,e){const n=Um(o,e);n&&t.remove(t.createRangeOn(n))}function _M(o,t,e,n){if(n.data){const i=o.findViewImgElement(t);e.setAttribute("src",n.data,i)}}class vM extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=bt(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);this._uploadImage(s,r,l)}else this._uploadImage(s,r)})}_uploadImage(t,e,n){const i=this.editor,s=i.plugins.get(pn).createLoader(t),a=i.plugins.get("ImageUtils");s&&a.insertImage({...e,uploadId:s.id},n)}}class yM extends z{static get requires(){return[pn,Ug,we,Gt]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(pn),r=t.plugins.get("ImageUtils"),s=t.plugins.get("ClipboardPipeline"),a=Pm(t.config.get("image.upload.types")),c=new vM(t);t.commands.add("uploadImage",c),t.commands.add("imageUpload",c),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",(l,d)=>{if(xM(d.dataTransfer))return;const u=Array.from(d.dataTransfer.files).filter(f=>f?a.test(f.type):!1);u.length&&(l.stop(),t.model.change(f=>{d.targetRanges&&f.setSelection(d.targetRanges.map(p=>t.editing.mapper.toModelRange(p))),t.execute("uploadImage",{file:u})}))}),this.listenTo(s,"inputTransformation",(l,d)=>{const u=Array.from(t.editing.view.createRangeIn(d.content)).map(p=>p.item).filter(p=>uM(r,p)&&!p.getAttribute("uploadProcessed")).map(p=>({promise:dM(p),imageElement:p}));if(!u.length)return;const f=new ze(t.editing.view.document);for(const p of u){f.setAttribute("uploadProcessed",!0,p.imageElement);const b=i.createLoader(p.promise);b&&(f.setAttribute("src","",p.imageElement),f.setAttribute("uploadId",b.id,p.imageElement))}}),t.editing.view.document.on("dragover",(l,d)=>{d.preventDefault()}),e.on("change",()=>{const l=e.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),d=new Set;for(const u of l)if(u.type=="insert"&&u.name!="$text"){const f=u.position.nodeAfter,p=u.position.root.rootName=="$graveyard";for(const b of EM(t,f)){const T=b.getAttribute("uploadId");if(!T)continue;const M=i.loaders.get(T);M&&(p?d.has(T)||M.abort():(d.add(T),this._uploadImageElements.set(T,b),M.status=="idle"&&this._readAndUpload(M)))}}}),this.on("uploadComplete",(l,{imageElement:d,data:u})=>{const f=u.urls?u.urls:u;this.editor.model.change(p=>{p.setAttribute("src",f.default,d),this._parseAndSetSrcsetAttributeOnImage(f,d,p),r.setImageNaturalSizeAttributes(d)})},{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(pn),s=e.plugins.get(Ug),a=e.plugins.get("ImageUtils"),c=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},d=>{d.setAttribute("uploadStatus","reading",c.get(t.id))}),t.read().then(()=>{const d=t.upload(),u=c.get(t.id);if(g.isSafari){const f=e.editing.mapper.toViewElement(u),p=a.findViewImgElement(f);e.editing.view.once("render",()=>{if(!p.parent)return;const b=e.editing.view.domConverter.mapViewToDom(p.parent);if(!b)return;const T=b.style.display;b.style.display="none",b._ckHack=b.offsetHeight,b.style.display=T})}return n.enqueueChange({isUndoable:!1},f=>{f.setAttribute("uploadStatus","uploading",u)}),d}).then(d=>{n.enqueueChange({isUndoable:!1},u=>{const f=c.get(t.id);u.setAttribute("uploadStatus","complete",f),this.fire("uploadComplete",{data:d,imageElement:f})}),l()}).catch(d=>{if(t.status!=="error"&&t.status!=="aborted")throw d;t.status=="error"&&d&&s.showWarning(d,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},u=>{u.remove(c.get(t.id))}),l()});function l(){n.enqueueChange({isUndoable:!1},d=>{const u=c.get(t.id);d.removeAttribute("uploadId",u),d.removeAttribute("uploadStatus",u),c.delete(t.id)}),r.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const r=Object.keys(t).filter(s=>{const a=parseInt(s,10);if(!isNaN(a))return i=Math.max(i,a),!0}).map(s=>`${t[s]} ${s}w`).join(", ");if(r!=""){const s={srcset:r};!e.hasAttribute("width")&&!e.hasAttribute("height")&&(s.width=i),n.setAttributes(s,e)}}}function xM(o){return Array.from(o.types).includes("text/html")&&o.getData("text/html")!==""}function EM(o,t){const e=o.plugins.get("ImageUtils");return Array.from(o.model.createRangeOn(t)).filter(n=>e.isImage(n.item)).map(n=>n.item)}class DM extends z{static get pluginName(){return"ImageUpload"}static get requires(){return[yM,fM,mM]}}class TM extends X{refresh(){const t=this.editor,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n,!n||!n.hasAttribute("resizedWidth")?this.value=null:this.value={width:n.getAttribute("resizedWidth"),height:null}}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},r&&n.change(s=>{s.setAttribute("resizedWidth",t.width,r),s.removeAttribute("resizedHeight",r),i.setImageNaturalSizeAttributes(r)})}}class qm extends z{static get requires(){return[Gt]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new TM(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add(i=>i.on(`attribute:resizedWidth:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item);s.attributeNewValue!==null?(c.setStyle("width",s.attributeNewValue,l),c.addClass("image_resized",l)):(c.removeStyle("width",l),c.removeClass("image_resized",l))})),e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:i=>({key:"style",value:{height:i}})}),e.conversion.for("editingDowncast").add(i=>i.on(`attribute:resizedHeight:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item),d=t==="imageInline"?n.findViewImgElement(l):l;s.attributeNewValue!==null?c.setStyle("height",s.attributeNewValue,d):c.removeStyle("height",d)})),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:i=>Xi(i)?null:i.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:i=>Xi(i)?null:i.getStyle("height")}})}}const oc={small:Q.objectSizeSmall,medium:Q.objectSizeMedium,large:Q.objectSizeLarge,original:Q.objectSizeFull};class SM extends z{static get requires(){return[qm]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const i of e)this._registerImageResizeButton(i);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:r}=t,s=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,a=>{const c=new et(a),l=e.commands.get("resizeImage"),d=this._getOptionLabelValue(t,!0);if(!oc[r])throw new w("imageresizebuttons-missing-icon",e,t);return c.set({label:d,icon:oc[r],tooltip:d,isToggleable:!0}),c.bind("isEnabled").to(this),c.bind("isOn").to(l,"value",Wm(s)),this.listenTo(c,"execute",()=>{e.execute("resizeImage",{width:s})}),c})}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find(s=>!s.value),r=s=>{const a=e.commands.get("resizeImage"),c=le(s,iu),l=c.buttonView,d=n("Resize image");return l.set({tooltip:d,commandValue:i.value,icon:oc.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:d,ariaLabelledBy:void 0}),l.bind("label").to(a,"value",u=>u&&u.width?u.width:this._getOptionLabelValue(i)),c.bind("isEnabled").to(this),Ni(c,()=>this._getResizeDropdownListItemDefinitions(t,a),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(c,"execute",u=>{e.execute(u.source.commandName,{width:u.source.commandValue}),e.editing.view.focus()}),c};e.ui.componentFactory.add("resizeImage",r),e.ui.componentFactory.add("imageResize",r)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new qt;return t.map(i=>{const r=i.value?i.value+this._resizeUnit:null,s={type:"button",model:new Oi({commandName:"resizeImage",commandValue:r,label:this._getOptionLabelValue(i),role:"menuitemradio",withText:!0,icon:null})};s.model.bind("isOn").to(e,"value",Wm(r)),n.add(s)}),n}}function Wm(o){return t=>{const e=t;return o===null&&e===o?!0:e!==null&&e.width===o}}const IM="figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img",ic="image_resized";class MM extends z{static get requires(){return[Oa,Gt]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Ka),this.listenTo(e.document,"imageLoaded",(i,r)=>{if(!r.target.matches(IM))return;const s=t.editing.view.domConverter,a=s.domToView(r.target),c=n.getImageWidgetFromImageView(a);let l=this.editor.plugins.get(Oa).getResizerByViewElement(c);if(l){l.redraw();return}const d=t.editing.mapper,u=d.toModelElement(c);l=t.plugins.get(Oa).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:u,viewElement:c,editor:t,getHandleHost(f){return f.querySelector("img")},getResizeHost(){return s.mapViewToDom(d.toViewElement(u.parent))},isCentered(){const f=u.getAttribute("imageStyle");return!f||f=="block"||f=="alignCenter"},onCommit(f){e.change(p=>{p.removeClass(ic,c)}),t.execute("resizeImage",{width:f})}}),l.on("updateSize",()=>{c.hasClass(ic)||e.change(p=>{p.addClass(ic,c)});const f=u.name==="imageInline"?a:c;f.getStyle("height")&&e.change(p=>{p.removeStyle("height",f)})}),l.bind("isEnabled").to(this)})}}var Zm=L(2400),rc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};rc.insert="head",rc.singleton=!0,R()(Zm.Z,rc),Zm.Z.locals;class BM extends z{static get requires(){return[qm,MM,SM]}static get pluginName(){return"ImageResize"}}class NM extends X{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(e.map(n=>{if(n.isDefault)for(const i of n.modelElements)this._defaultStyles[i]=n.name;return[n.name,n]}))}refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled?n.hasAttribute("imageStyle")?this.value=n.getAttribute("imageStyle"):this.value=this._defaultStyles[n.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change(r=>{const s=t.value,{setImageSizes:a=!0}=t;let c=i.getClosestSelectedImageElement(n.document.selection);s&&this.shouldConvertImageType(s,c)&&(this.editor.execute(i.isBlockImage(c)?"imageTypeInline":"imageTypeBlock",{setImageSizes:a}),c=i.getClosestSelectedImageElement(n.document.selection)),!s||this._styles.get(s).isDefault?r.removeAttribute("imageStyle",c):r.setAttribute("imageStyle",s,c),a&&i.setImageNaturalSizeAttributes(c)})}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:zM,objectInline:$m,objectLeft:Km,objectRight:sc,objectCenter:ac,objectBlockLeft:Ym,objectBlockRight:Qm}=Q,er={get inline(){return{name:"inline",title:"In line",icon:$m,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Km,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Ym,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:ac,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:sc,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:Qm,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:ac,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:sc,modelElements:["imageBlock"],className:"image-style-side"}}},Jm={full:zM,left:Ym,right:Qm,center:ac,inlineLeft:Km,inlineRight:sc,inline:$m},Xm=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function PM(o){return(o.configuredStyles.options||[]).map(n=>RM(n)).filter(n=>jM(n,o))}function LM(o,t){return o&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:o?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}}function OM(o){return o.has("ImageBlockEditing")&&o.has("ImageInlineEditing")?[...Xm]:[]}function RM(o){return typeof o=="string"?er[o]?o={...er[o]}:o={name:o}:o=FM(er[o.name],o),typeof o.icon=="string"&&(o.icon=Jm[o.icon]||o.icon),o}function jM(o,{isBlockPluginLoaded:t,isInlinePluginLoaded:e}){const{modelElements:n,name:i}=o;if(!n||!n.length||!i)return tp({style:o}),!1;{const r=[t?"imageBlock":null,e?"imageInline":null];if(!n.some(s=>r.includes(s)))return n.map(s=>s==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"),!1}return!0}function FM(o,t){const e={...t};for(const n in o)Object.prototype.hasOwnProperty.call(t,n)||(e[n]=o[n]);return e}function tp(o){}const cc={normalizeStyles:PM,getDefaultStylesConfiguration:LM,getDefaultDropdownDefinitions:OM,warnInvalidStyle:tp,DEFAULT_OPTIONS:er,DEFAULT_ICONS:Jm,DEFAULT_DROPDOWN_DEFINITIONS:Xm};function VM(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=ep(e.attributeNewValue,o),r=ep(e.attributeOldValue,o),s=n.mapper.toViewElement(e.item),a=n.writer;r&&a.removeClass(r.className,s),i&&a.addClass(i.className,s)}}function HM(o){const t={imageInline:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageInline")),imageBlock:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageBlock"))};return(e,n,i)=>{if(!n.modelRange)return;const r=n.viewItem,s=Lt(n.modelRange.getItems());if(s&&i.schema.checkAttribute(s,"imageStyle"))for(const a of t[s.name])i.consumable.consume(r,{classes:a.className})&&i.writer.setAttribute("imageStyle",a.name,s)}}function ep(o,t){for(const e of t)if(e.name===o)return e}class np extends z{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[Gt]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=cc,n=this.editor,i=n.plugins.has("ImageBlockEditing"),r=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,r)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:r}),this._setupConversion(i,r),this._setupPostFixer(),n.commands.add("imageStyle",new NM(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,r=VM(this.normalizedStyles),s=HM(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",r),n.data.downcastDispatcher.on("attribute:imageStyle",r),t&&(i.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(i.extend("imageInline",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const t=this.editor,e=t.model.document,n=t.plugins.get(Gt),i=new Map(this.normalizedStyles.map(r=>[r.name,r]));e.registerPostFixer(r=>{let s=!1;for(const a of e.differ.getChanges())if(a.type=="insert"||a.type=="attribute"&&a.attributeKey=="imageStyle"){let c=a.type=="insert"?a.position.nodeAfter:a.range.start.nodeAfter;if(c&&c.is("element","paragraph")&&c.childCount>0&&(c=c.getChild(0)),!n.isImage(c))continue;const l=c.getAttribute("imageStyle");if(!l)continue;const d=i.get(l);(!d||!d.modelElements.includes(c.name))&&(r.removeAttribute("imageStyle",c),s=!0)}return s})}}var op=L(3534),lc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};lc.insert="head",lc.singleton=!0,R()(op.Z,lc),op.Z.locals;class UM extends z{static get requires(){return[np]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins,e=this.editor.config.get("image.toolbar")||[],n=t.get("ImageStyleEditing"),i=ip(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const s of i)this._createButton(s);const r=ip([...e.filter(Ct),...cc.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const s of r)this._createDropdown(s,i)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,i=>{let r;const{defaultItem:s,items:a,title:c}=t,l=a.filter(p=>e.find(({name:b})=>rp(b)===p)).map(p=>{const b=n.create(p);return p===s&&(r=b),b});a.length!==l.length&&cc.warnInvalidStyle({dropdown:t});const d=le(i,Bi),u=d.buttonView,f=u.arrowView;return $s(d,l,{enableActiveItemFocusOnDropdownOpen:!0}),u.set({label:sp(c,r.label),class:null,tooltip:!0}),f.unbind("label"),f.set({label:c}),u.bind("icon").toMany(l,"isOn",(...p)=>{const b=p.findIndex(cn);return b<0?r.icon:l[b].icon}),u.bind("label").toMany(l,"isOn",(...p)=>{const b=p.findIndex(cn);return sp(c,b<0?r.label:l[b].label)}),u.bind("isOn").toMany(l,"isOn",(...p)=>p.some(cn)),u.bind("class").toMany(l,"isOn",(...p)=>p.some(cn)?"ck-splitbutton_flatten":void 0),u.on("execute",()=>{l.some(({isOn:p})=>p)?d.isOpen=!d.isOpen:r.fire("execute")}),d.bind("isEnabled").toMany(l,"isEnabled",(...p)=>p.some(cn)),this.listenTo(d,"execute",()=>{this.editor.editing.view.focus()}),d})}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(rp(e),n=>{const i=this.editor.commands.get("imageStyle"),r=new et(n);return r.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>s===e),r.on("execute",this._executeCommand.bind(this,e)),r})}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function ip(o,t){for(const e of o)t[e.title]&&(e.title=t[e.title]);return o}function rp(o){return`imageStyle:${o}`}function sp(o,t){return(o?o+": ":"")+t}class GM extends z{static get requires(){return[np,UM]}static get pluginName(){return"ImageStyle"}}class qM extends z{static get requires(){return[$i,Gt]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get($i),i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:WM(t.config.get("image.toolbar")||[]),getRelatedElement:r=>i.getClosestSelectedImageWidget(r)})}}function WM(o){return o.map(t=>Ct(t)?t.name:t)}class ZM extends z{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new lu(t)),t.commands.add("outdent",new lu(t))}}class $M extends z{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?Q.indent:Q.outdent,r=e.uiLanguageDirection=="ltr"?Q.outdent:Q.indent;this._defineButton("indent",n("Increase indent"),i),this._defineButton("outdent",n("Decrease indent"),r)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,r=>{const s=i.commands.get(t),a=new et(r);return a.set({label:e,icon:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",()=>{i.execute(t),i.editing.view.focus()}),a})}}class KM extends z{static get pluginName(){return"Indent"}static get requires(){return[ZM,$M]}}class YM{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach(e=>this._definitions.add(e)):this._definitions.add(t)}getDispatcher(){return t=>{t.on("attribute:linkHref",(e,n,i)=>{if(!i.consumable.test(n.item,"attribute:linkHref")||!(n.item.is("selection")||i.schema.isInline(n.item)))return;const r=i.writer,s=r.document.selection;for(const a of this._definitions){const c=r.createAttributeElement("a",a.attributes,{priority:5});a.classes&&r.addClass(a.classes,c);for(const l in a.styles)r.setStyle(l,a.styles[l],c);r.setCustomProperty("link",!0,c),a.callback(n.attributeNewValue)?n.item.is("selection")?r.wrap(s.getFirstRange(),c):r.wrap(i.mapper.toViewRange(n.range),c):r.unwrap(i.mapper.toViewRange(n.range),c)}},{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",(e,n,{writer:i,mapper:r})=>{const s=r.toViewElement(n.item),a=Array.from(s.getChildren()).find(c=>c.is("element","a"));for(const c of this._definitions){const l=Ie(c.attributes);if(c.callback(n.attributeNewValue)){for(const[d,u]of l)d==="class"?i.addClass(u,a):i.setAttribute(d,u,a);c.classes&&i.addClass(c.classes,a);for(const d in c.styles)i.setStyle(d,c.styles[d],a)}else{for(const[d,u]of l)d==="class"?i.removeClass(u,a):i.removeAttribute(d,a);c.classes&&i.removeClass(c.classes,a);for(const d in c.styles)i.removeStyle(d,a)}}})}}}function QM(o,t,e){var n=o.length;return e=e===void 0?n:e,!t&&e>=n?o:_u(o,t,e)}const JM=QM;var XM="\\ud800-\\udfff",tB="\\u0300-\\u036f",eB="\\ufe20-\\ufe2f",nB="\\u20d0-\\u20ff",oB=tB+eB+nB,iB="\\ufe0e\\ufe0f",rB="\\u200d",sB=RegExp("["+rB+XM+oB+iB+"]");function aB(o){return sB.test(o)}const ap=aB;function cB(o){return o.split("")}const lB=cB;var cp="\\ud800-\\udfff",dB="\\u0300-\\u036f",uB="\\ufe20-\\ufe2f",hB="\\u20d0-\\u20ff",gB=dB+uB+hB,fB="\\ufe0e\\ufe0f",mB="["+cp+"]",dc="["+gB+"]",uc="\\ud83c[\\udffb-\\udfff]",pB="(?:"+dc+"|"+uc+")",lp="[^"+cp+"]",dp="(?:\\ud83c[\\udde6-\\uddff]){2}",up="[\\ud800-\\udbff][\\udc00-\\udfff]",kB="\\u200d",hp=pB+"?",gp="["+fB+"]?",bB="(?:"+kB+"(?:"+[lp,dp,up].join("|")+")"+gp+hp+")*",wB=gp+hp+bB,AB="(?:"+[lp+dc+"?",dc,dp,up,mB].join("|")+")",CB=RegExp(uc+"(?="+uc+")|"+AB+wB,"g");function _B(o){return o.match(CB)||[]}const vB=_B;function yB(o){return ap(o)?vB(o):lB(o)}const xB=yB;function EB(o){return function(t){t=ds(t);var e=ap(t)?xB(t):void 0,n=e?e[0]:t.charAt(0),i=e?JM(e,1).join(""):t.slice(1);return n[o]()+i}}var DB=EB("toUpperCase");const TB=DB,SB=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,IB=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,MB=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,BB=/^((\w+:(\/{2,})?)|(\W))/i,hc="Ctrl+K";function NB(o){return o.is("attributeElement")&&!!o.getCustomProperty("link")}function fp(o,{writer:t}){const e=t.createAttributeElement("a",{href:o},{priority:5});return t.setCustomProperty("link",!0,e),e}function mp(o){const t=String(o);return zB(t)?t:"#"}function zB(o){return!!o.replace(SB,"").match(IB)}function PB(o,t){const e={"Open in a new tab":o("Open in a new tab"),Downloadable:o("Downloadable")};return t.forEach(n=>("label"in n&&e[n.label]&&(n.label=e[n.label]),n)),t}function LB(o){const t=[];if(o)for(const[e,n]of Object.entries(o)){const i=Object.assign({},n,{id:`link${TB(e)}`});t.push(i)}return t}function gc(o,t){return o?t.checkAttribute(o.name,"linkHref"):!1}function OB(o){return MB.test(o)}function fc(o,t){const e=OB(o)?"mailto:":t,n=!!e&&!pp(o);return o&&n?e+o:o}function pp(o){return BB.test(o)}function kp(o){window.open(o,"_blank","noopener")}class RB extends X{constructor(){super(...arguments),this.manualDecorators=new qt,this.automaticDecorators=new YM}restoreManualDecoratorStates(){for(const t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement()||Lt(e.getSelectedBlocks());gc(n,t.schema)?(this.value=n.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttribute(n,"linkHref")):(this.value=e.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref"));for(const i of this.manualDecorators)i.value=this._getDecoratorStateFromModel(i.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,r=[],s=[];for(const a in e)e[a]?r.push(a):s.push(a);n.change(a=>{if(i.isCollapsed){const c=i.getFirstPosition();if(i.hasAttribute("linkHref")){const l=bp(i);let d=Ui(c,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===l&&(d=this._updateLinkContent(n,a,d,t)),a.setAttribute("linkHref",t,d),r.forEach(u=>{a.setAttribute(u,!0,d)}),s.forEach(u=>{a.removeAttribute(u,d)}),a.setSelection(a.createPositionAfter(d.end.nodeBefore))}else if(t!==""){const l=Ie(i.getAttributes());l.set("linkHref",t),r.forEach(u=>{l.set(u,!0)});const{end:d}=n.insertContent(a.createText(t,l),c);a.setSelection(d)}["linkHref",...r,...s].forEach(l=>{a.removeSelectionAttribute(l)})}else{const c=n.schema.getValidRanges(i.getRanges(),"linkHref"),l=[];for(const u of i.getSelectedBlocks())n.schema.checkAttribute(u,"linkHref")&&l.push(a.createRangeOn(u));const d=l.slice();for(const u of c)this._isRangeToUpdate(u,l)&&d.push(u);for(const u of d){let f=u;if(d.length===1){const p=bp(i);i.getAttribute("linkHref")===p&&(f=this._updateLinkContent(n,a,u,t),a.setSelection(a.createSelection(f)))}a.setAttribute("linkHref",t,f),r.forEach(p=>{a.setAttribute(p,!0,f)}),s.forEach(p=>{a.removeAttribute(p,f)})}}})}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return gc(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const r=e.createText(i,{linkHref:i});return t.insertContent(r,n)}}function bp(o){if(o.isCollapsed){const t=o.getFirstPosition();return t.textNode&&t.textNode.data}else{const t=Array.from(o.getFirstRange().getItems());if(t.length>1)return null;const e=t[0];return e.is("$text")||e.is("$textProxy")?e.data:null}}class jB extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();gc(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change(r=>{const s=n.isCollapsed?[Ui(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const a of s)if(r.removeAttribute("linkHref",a),i)for(const c of i.manualDecorators)r.removeAttribute(c.id,a)})}}class FB extends at(){constructor({id:t,label:e,attributes:n,classes:i,styles:r,defaultValue:s}){super(),this.id=t,this.set("value",void 0),this.defaultValue=s,this.label=e,this.attributes=n,this.classes=i,this.styles=r}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var wp=L(3925),mc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};mc.insert="head",mc.singleton=!0,R()(wp.Z,mc),wp.Z.locals;const VB="ck-link_selected",Ap="automatic",HB="manual",UB=/^(https?:)?\/\//;class Cp extends z{static get pluginName(){return"LinkEditing"}static get requires(){return[mf,cf,we]}constructor(t){super(t),t.config.define("link",{allowCreatingEmptyLinks:!1,addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:fp}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(i,r)=>fp(mp(i),r)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:i=>i.getAttribute("href")}}),t.commands.add("link",new RB(t)),t.commands.add("unlink",new jB(t));const e=PB(t.t,LB(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter(i=>i.mode===Ap)),this._enableManualDecorators(e.filter(i=>i.mode===HB)),t.plugins.get(mf).registerAttribute("linkHref"),_T(t,"linkHref","a",VB),this._enableLinkOpen(),this._enableSelectionAttributesFixer(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,i=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:Ap,callback:r=>!!r&&UB.test(r),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(t),i.length&&e.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,i=e.commands.get("link").manualDecorators;t.forEach(r=>{e.model.schema.extend("$text",{allowAttributes:r.id});const s=new FB(r);i.add(s),e.conversion.for("downcast").attributeToElement({model:s.id,view:(a,{writer:c,schema:l},{item:d})=>{if((d.is("selection")||l.isInline(d))&&a){const u=c.createAttributeElement("a",s.attributes,{priority:5});s.classes&&c.addClass(s.classes,u);for(const f in s.styles)c.setStyle(f,s.styles[f],u);return c.setCustomProperty("link",!0,u),u}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...s._createPattern()},model:{key:s.id}})})}_enableLinkOpen(){const t=this.editor,n=t.editing.view.document;this.listenTo(n,"click",(i,r)=>{if(!(g.isMac?r.domEvent.metaKey:r.domEvent.ctrlKey))return;let a=r.domTarget;if(a.tagName.toLowerCase()!="a"&&(a=a.closest("a")),!a)return;const c=a.getAttribute("href");c&&(i.stop(),r.preventDefault(),kp(c))},{context:"$capture"}),this.listenTo(n,"keydown",(i,r)=>{const a=t.commands.get("link").value;a&&r.keyCode===nt.enter&&r.altKey&&(i.stop(),kp(a))})}_enableSelectionAttributesFixer(){const e=this.editor.model,n=e.document.selection;this.listenTo(n,"change:attribute",(i,{attributeKeys:r})=>{!r.includes("linkHref")||n.hasAttribute("linkHref")||e.change(s=>{GB(s,qB(e.schema))})})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",(i,r)=>{e.change(s=>{const a=s.createRangeIn(r.content);for(const c of a.getItems())if(c.hasAttribute("linkHref")){const l=fc(c.getAttribute("linkHref"),n);s.setAttribute("linkHref",l,c)}})})}}function GB(o,t){o.removeSelectionAttribute("linkHref");for(const e of t)o.removeSelectionAttribute(e)}function qB(o){return o.getDefinition("$text").allowAttributes.filter(e=>e.startsWith("link"))}var _p=L(4874),pc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};pc.insert="head",pc.singleton=!0,R()(_p.Z,pc),_p.Z.locals;class WB extends G{constructor(t,e){super(t),this.focusTracker=new St,this.keystrokes=new Ft,this._focusables=new Jt;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),Q.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),Q.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new Xt({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce((t,e)=>(t[e.name]=e.isOn,t),{})}render(){super.render(),h({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t,e=new go(this.locale,Mo);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new di(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",(r,s)=>s===void 0&&r===void 0?!!n.defaultValue:!!r),i.on("execute",()=>{n.set("value",!i.isOn)}),e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const n=new G;n.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map(i=>({tag:"li",children:[i],attributes:{class:["ck","ck-list__item"]}})),attributes:{class:["ck","ck-reset","ck-list"]}}),e.add(n)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var vp=L(7536),kc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};kc.insert="head",kc.singleton=!0,R()(vp.Z,kc),vp.Z.locals;const ZB='';class $B extends G{constructor(t){super(t),this.focusTracker=new St,this.keystrokes=new Ft,this._focusables=new Jt;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),ZB,"unlink"),this.editButtonView=this._createButton(e("Edit link"),Q.pencil,"edit"),this.set("href",void 0),this._focusCycler=new Xt({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render(),[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new et(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new et(this.locale),e=this.bindTemplate,n=this.t;return t.set({withText:!0,tooltip:n("Open link in new tab")}),t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",i=>i&&mp(i)),target:"_blank",rel:"noopener noreferrer"}}),t.bind("label").to(this,"href",i=>i||n("This link has no URL")),t.bind("isEnabled").to(this,"href",i=>!!i),t.template.tag="a",t.template.eventListeners={},t}}const KB='',De="link-ui";class YB extends z{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[ji]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(YE),this._balloon=t.plugins.get(ji),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:De,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:De,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new $B(t.locale),n=t.commands.get("link"),i=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(i),this.listenTo(e,"edit",()=>{this._addFormView()}),this.listenTo(e,"unlink",()=>{t.execute("unlink"),this._hideUI()}),e.keystrokes.set("Esc",(r,s)=>{this._hideUI(),s()}),e.keystrokes.set(hc,(r,s)=>{this._addFormView(),s()}),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=t.config.get("link.allowCreatingEmptyLinks"),r=new(y(WB))(t.locale,e);return r.urlInputView.fieldView.bind("value").to(e,"value"),r.urlInputView.bind("isEnabled").to(e,"isEnabled"),r.saveButtonView.bind("isEnabled").to(e,"isEnabled",r.urlInputView,"isEmpty",(s,a)=>s&&(i||!a)),this.listenTo(r,"submit",()=>{const{value:s}=r.urlInputView.fieldView.element,a=fc(s,n);t.execute("link",a,r.getDecoratorSwitchesState()),this._closeFormView()}),this.listenTo(r,"cancel",()=>{this._closeFormView()}),r.keystrokes.set("Esc",(s,a)=>{this._closeFormView(),a()}),r}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.ui.componentFactory.add("link",i=>{const r=new et(i);return r.isEnabled=!0,r.label=n("Link"),r.icon=KB,r.keystroke=hc,r.tooltip=!0,r.isToggleable=!0,r.bind("isEnabled").to(e,"isEnabled"),r.bind("isOn").to(e,"value",s=>!!s),this.listenTo(r,"execute",()=>this._showUI(!0)),r})}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",()=>{this._getSelectedLinkElement()&&this._showUI()}),t.keystrokes.set(hc,(n,i)=>{i(),t.commands.get("link").isEnabled&&this._showUI(!0)})}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",(t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())},{priority:"high"}),this.editor.keystrokes.set("Esc",(t,e)=>{this._isUIVisible&&(this._hideUI(),e())}),C({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),!this._areActionsInPanel&&this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this.formView.urlInputView.fieldView.value=e.value||"",this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions()}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),t.value!==void 0?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this.formView.urlInputView.fieldView.reset(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=s();const r=()=>{const a=this._getSelectedLinkElement(),c=s();n&&!a||!n&&c!==i?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=a,i=c};function s(){return e.selection.focus.getAncestors().reverse().find(a=>a.is("element"))}this.listenTo(t.ui,"update",r),this.listenTo(this._balloon,"change:visibleView",r)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(De)){const r=Array.from(this.editor.editing.mapper.markerNameToElements(De)),s=t.createRange(t.createPositionBefore(r[0]),t.createPositionAfter(r[r.length-1]));i=t.domConverter.viewRangeToDom(s)}else i=()=>{const r=this._getSelectedLinkElement();return r?t.domConverter.mapViewToDom(r):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&It(n))return bc(e.getFirstPosition());{const i=e.getFirstRange().getTrimmed(),r=bc(i.start),s=bc(i.end);return!r||r!=s?null:t.createRangeIn(r).getTrimmed().isEqual(i)?r:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change(e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(De))e.updateMarker(De,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition(({item:r})=>!t.schema.isContent(r),{boundaries:n});e.addMarker(De,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(De,{usingOperation:!1,affectsData:!1,range:n})})}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(De)&&t.change(e=>{e.removeMarker(De)})}}function bc(o){return o.getAncestors().find(t=>NB(t))||null}const QB=4,yp=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),JB=2;class XB extends z{static get requires(){return[Le,Cp]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling(),this._enablePasteLinking()}_expandLinkRange(t,e){return e.textNode&&e.textNode.hasAttribute("linkHref")?Ui(e,"linkHref",e.textNode.getAttribute("linkHref"),t):null}_selectEntireLinks(t,e){const i=this.editor.model,r=i.document.selection,s=r.getFirstPosition(),a=r.getLastPosition();let c=e.getJoined(this._expandLinkRange(i,s)||e);c&&(c=c.getJoined(this._expandLinkRange(i,a)||e)),c&&(c.start.isBefore(s)||c.end.isAfter(a))&&t.setSelection(c)}_enablePasteLinking(){const t=this.editor,e=t.model,n=e.document.selection,i=t.plugins.get("ClipboardPipeline"),r=t.commands.get("link");i.on("inputTransformation",(s,a)=>{if(!this.isEnabled||!r.isEnabled||n.isCollapsed||n.rangeCount>1)return;const c=n.getFirstRange(),l=a.dataTransfer.getData("text/plain");if(!l)return;const d=l.match(yp);d&&d[2]===l&&(e.change(u=>{this._selectEntireLinks(u,c),r.execute(l)}),s.stop())},{priority:"high"})}_enableTypingHandling(){const t=this.editor,e=new ff(t.model,n=>{if(!t3(n))return;const i=xp(n.substr(0,n.length-1));if(i)return{url:i}});e.on("matched:data",(n,i)=>{const{batch:r,range:s,url:a}=i;if(!r.isTyping)return;const c=s.end.getShiftedBy(-1),l=c.getShiftedBy(-a.length),d=t.model.createRange(l,c);this._applyAutoLink(a,d)}),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition();if(!i.parent.previousSibling)return;const r=e.createRangeIn(i.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(r)})}_enableShiftEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition(),r=e.createRange(e.createPositionAt(i.parent,0),i.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(r)})}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=gf(t,e),r=xp(n);if(r){const s=e.createRange(i.end.getShiftedBy(-r.length),i.end);this._applyAutoLink(r,s)}}_applyAutoLink(t,e){const n=this.editor.model,i=this.editor.config.get("link.defaultProtocol"),r=fc(t,i);!this.isEnabled||!e3(e,n)||!pp(r)||n3(e)||this._persistAutoLink(r,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange(r=>{r.setAttribute("linkHref",t,e),n.enqueueChange(()=>{i.requestUndoOnBackspace()})})}}function t3(o){return o.length>QB&&o[o.length-1]===" "&&o[o.length-2]!==" "}function xp(o){const t=yp.exec(o);return t?t[JB]:null}function e3(o,t){return t.schema.checkAttributeInSelection(t.createSelection(o),"linkHref")}function n3(o){const t=o.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}class o3 extends z{static get requires(){return[Cp,YB,XB]}static get pluginName(){return"Link"}}var Ep=L(4330),wc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};wc.insert="head",wc.singleton=!0,R()(Ep.Z,wc),Ep.Z.locals;class he{constructor(t,e){this._startElement=t,this._referenceIndent=t.getAttribute("listIndent"),this._isForward=e.direction=="forward",this._includeSelf=!!e.includeSelf,this._sameAttributes=bt(e.sameAttributes||[]),this._sameIndent=!!e.sameIndent,this._lowerIndent=!!e.lowerIndent,this._higherIndent=!!e.higherIndent}static first(t,e){const i=new this(t,e)[Symbol.iterator]();return Lt(i)}*[Symbol.iterator](){const t=[];for(const{node:e}of Vo(this._getStartNode(),this._isForward?"forward":"backward")){const n=e.getAttribute("listIndent");if(nthis._referenceIndent){if(!this._higherIndent)continue;if(!this._isForward){t.push(e);continue}}else{if(!this._sameIndent){if(this._higherIndent){t.length&&(yield*t,t.length=0);break}continue}if(this._sameAttributes.some(i=>e.getAttribute(i)!==this._startElement.getAttribute(i)))break}t.length&&(yield*t,t.length=0),yield e}}_getStartNode(){return this._includeSelf?this._startElement:this._isForward?this._startElement.nextSibling:this._startElement.previousSibling}}function*Vo(o,t="forward"){const e=t=="forward",n=[];let i=null;for(;zt(o);){let r=null;if(i){const s=o.getAttribute("listIndent"),a=i.getAttribute("listIndent");s>a?n[a]=i:ss.getAttribute("listIndent"))),r=new Map;for(const s of e)r.set(s,he.first(s,{lowerIndent:!0}));for(const s of e){if(n.has(s))continue;n.add(s);const a=s.getAttribute("listIndent")-1;if(a<0){nr(s,t);continue}if(s.getAttribute("listIndent")==i){const c=l3(s,r.get(s),t);for(const l of c)n.add(l);if(c.length)continue}t.setAttribute("listIndent",a,s)}return bn(n)}function nr(o,t){o=bt(o);for(const e of o)e.is("element","listItem")&&t.rename(e,"paragraph");for(const e of o)for(const n of e.getAttributeKeys())n.startsWith("list")&&t.removeAttribute(n,e);return o}function Uo(o){if(!o.length)return!1;const t=o[0].getAttribute("listItemId");return t?!o.some(e=>e.getAttribute("listItemId")!=t):!1}function c3(o,t){const e=[];let n=Number.POSITIVE_INFINITY;for(const{node:i}of Vo(o.nextSibling,"forward")){const r=i.getAttribute("listIndent");if(r==0)break;rt.root.rootName!=="$graveyard").sort((t,e)=>t.index-e.index)}function Go(o){const t=o.document.selection.getSelectedElement();return t&&o.schema.isObject(t)&&o.schema.isBlock(t)?t:null}function yc(o,t){return t.checkChild(o.parent,"listItem")&&t.checkChild(o,"$text")&&!t.isObject(o)}function l3(o,t,e){return Ye(t,{direction:"forward"}).pop().index>o.index?_c(o,t,e):[]}class Sp extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=Ip(t.document.selection);t.change(n=>{const i=[];Uo(e)&&!kn(e[0])?(this._direction=="forward"&&i.push(...vc(e,n)),i.push(...Cc(e[0],n))):this._direction=="forward"?i.push(...vc(e,n,{expand:!0})):i.push(...a3(e,n));for(const r of i){if(!r.hasAttribute("listType"))continue;const s=he.first(r,{sameIndent:!0});s&&n.setAttribute("listType",s.getAttribute("listType"),r)}this._fireAfterExecute(i)})}_fireAfterExecute(t){this.fire("afterExecute",bn(new Set(t)))}_checkEnabled(){let t=Ip(this.editor.model.document.selection),e=t[0];if(!e)return!1;if(this._direction=="backward"||Uo(t)&&!kn(t[0]))return!0;t=Ho(t),e=t[0];const n=he.first(e,{sameIndent:!0});return n?n.getAttribute("listType")==e.getAttribute("listType"):!1}}function Ip(o){const t=Array.from(o.getSelectedBlocks()),e=t.findIndex(n=>!zt(n));return e!=-1&&(t.length=e),t}class Mp extends X{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.document,i=Go(e),r=Array.from(n.selection.getSelectedBlocks()).filter(a=>e.schema.checkAttribute(a,"listType")||yc(a,e.schema)),s=t.forceValue!==void 0?!t.forceValue:this.value;e.change(a=>{if(s){const c=r[r.length-1],l=Ye(c,{direction:"forward"}),d=[];l.length>1&&d.push(...Cc(l[1],a)),d.push(...nr(r,a)),d.push(...c3(c,a)),this._fireAfterExecute(d)}else if((i||n.selection.isCollapsed)&&zt(r[0])){const c=Dp(i||r[0]);for(const l of c)a.setAttribute("listType",this.type,l);this._fireAfterExecute(c)}else{const c=[];for(const l of r)if(!l.hasAttribute("listType"))!l.is("element","listItem")&&yc(l,e.schema)&&a.rename(l,"listItem"),a.setAttributes({listIndent:0,listItemId:Qn.next(),listType:this.type},l),c.push(l);else for(const d of Ho(l,{withNested:!1}))d.getAttribute("listType")!=this.type&&(a.setAttribute("listType",this.type,d),c.push(d));this._fireAfterExecute(c)}})}_fireAfterExecute(t){this.fire("afterExecute",bn(new Set(t)))}_getValue(){const t=this.editor.model.document.selection,e=Array.from(t.getSelectedBlocks());if(!e.length)return!1;for(const n of e)if(n.getAttribute("listType")!=this.type)return!1;return!0}_checkEnabled(){const t=this.editor.model,e=t.schema,n=t.document.selection,i=Array.from(n.getSelectedBlocks());if(!i.length)return!1;if(this.value)return!0;for(const r of i)if(e.checkAttribute(r,"listType")||yc(r,e))return!0;return!1}}class Bp extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute({shouldMergeOnBlocksContentLevel:t=!1}={}){const e=this.editor.model,n=e.document.selection,i=[];e.change(r=>{const{firstElement:s,lastElement:a}=this._getMergeSubjectElements(n,t),c=s.getAttribute("listIndent")||0,l=a.getAttribute("listIndent"),d=a.getAttribute("listItemId");if(c!=l){const u=r3(a);i.push(...vc([a,...u],r,{indentBy:c-l,expand:c{const n=Cc(this._getStartBlock(),e);this._fireAfterExecute(n)})}_fireAfterExecute(t){this.fire("afterExecute",bn(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection,e=this._getStartBlock();return t.isCollapsed&&zt(e)&&!kn(e)}_getStartBlock(){const e=this.editor.model.document.selection.getFirstPosition().parent;return this._direction=="before"?e:e.nextSibling}}class d3 extends z{static get pluginName(){return"ListUtils"}expandListBlocksToCompleteList(t){return s3(t)}isFirstBlockOfListItem(t){return kn(t)}isListItemBlock(t){return zt(t)}expandListBlocksToCompleteItems(t,e={}){return Ho(t,e)}}function zp(o){return o.is("element","ol")||o.is("element","ul")}function or(o){return o.is("element","li")}function u3(o){let t=0,e=o.parent;for(;e;){if(or(e))t++;else{const n=e.previousSibling;n&&or(n)&&t++}e=e.parent}return t}function h3(o,t,e,n=Lp(e,t)){return o.createAttributeElement(Pp(e),null,{priority:2*t/100-100,id:n})}function g3(o,t,e){return o.createAttributeElement("li",null,{priority:(2*t+1)/100-100,id:e})}function Pp(o){return o=="numbered"?"ol":"ul"}function Lp(o,t){return`list-${o}-${t}`}function Ae(o,t){const e=o.nodeBefore;if(zt(e)){let n=e;for(const{node:i}of Vo(n,"backward"))if(n=i,t.has(n))return;t.set(e,n)}else{const n=o.nodeAfter;zt(n)&&t.set(n,n)}}function f3(o,t){let e=0,n=-1,i=null,r=!1;for(const{node:s}of o){const a=s.getAttribute("listIndent");if(a>e){let c;i===null?(i=a-e,c=e):(i>a&&(i=a),c=a-i),c>n+1&&(c=n+1),t.setAttribute("listIndent",c,s),r=!0,n=c}else i=null,e=a+1,n=a}return r}function m3(o,t,e){const n=new Set;let i=!1;for(const{node:r}of o){if(n.has(r))continue;let s=r.getAttribute("listType"),a=r.getAttribute("listItemId");if(t.has(a)&&(a=Qn.next()),t.add(a),r.is("element","listItem")){r.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,r),i=!0);continue}for(const c of Ye(r,{direction:"forward"}))n.add(c),c.getAttribute("listType")!=s&&(a=Qn.next(),s=c.getAttribute("listType")),c.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,c),i=!0)}return i}function p3(){return(o,t,e)=>{const{writer:n,schema:i}=e;if(!t.modelRange)return;const r=Array.from(t.modelRange.getItems({shallow:!0})).filter(u=>i.checkAttribute(u,"listItemId"));if(!r.length)return;const s=Qn.next(),a=u3(t.viewItem);let c=t.viewItem.parent&&t.viewItem.parent.is("element","ol")?"numbered":"bulleted";const l=r[0].getAttribute("listType");l&&(c=l);const d={listItemId:s,listIndent:a,listType:c};for(const u of r)u.hasAttribute("listItemId")||n.setAttributes(d,u);r.length>1&&r[1].getAttribute("listItemId")!=d.listItemId&&e.keepEmptyElement(r[0])}}function Op(){return(o,t,e)=>{if(!e.consumable.test(t.viewItem,{name:!0}))return;const n=new ze(t.viewItem.document);for(const i of Array.from(t.viewItem.getChildren()))!or(i)&&!zp(i)&&n.remove(i)}}function k3(o,t,e,n){return()=>{const a=o.document.differ.getChanges(),c=[],l=new Map,d=new Set;for(const u of a)if(u.type=="insert"&&u.name!="$text")Ae(u.position,l),u.attributes.has("listItemId")?d.add(u.position.nodeAfter):Ae(u.position.getShiftedBy(u.length),l);else if(u.type=="remove"&&u.attributes.has("listItemId"))Ae(u.position,l);else if(u.type=="attribute"){const f=u.range.start.nodeAfter;e.includes(u.attributeKey)?(Ae(u.range.start,l),u.attributeNewValue===null?(Ae(u.range.start.getShiftedBy(1),l),r(f)&&c.push(f)):d.add(f)):zt(f)&&r(f)&&c.push(f)}for(const u of l.values())c.push(...i(u,d));for(const u of new Set(c))t.reconvertItem(u)};function i(a,c){const l=[],d=new Set,u=[];for(const{node:f,previous:p}of Vo(a,"forward")){if(d.has(f))continue;const b=f.getAttribute("listIndent");p&&be.includes(M)));const T=Ye(f,{direction:"forward"});for(const M of T)d.add(M),(r(M,T)||s(M,u,c))&&l.push(M)}return l}function r(a,c){const l=t.mapper.toViewElement(a);if(!l)return!1;if(n.fire("checkElement",{modelElement:a,viewElement:l}))return!0;if(!a.is("element","paragraph")&&!a.is("element","listItem"))return!1;const u=Fp(a,e,c);return u&&l.is("element","p")?!0:!!(!u&&l.is("element","span"))}function s(a,c,l){if(l.has(a))return!1;const d=t.mapper.toViewElement(a);let u=c.length-1;for(let f=d.parent;!f.is("editableElement");f=f.parent){const p=or(f),b=zp(f);if(!b&&!p)continue;const T=`checkAttributes:${p?"item":"list"}`;if(n.fire(T,{viewElement:f,modelAttributes:c[u]}))break;if(b&&(u--,u<0))return!1}return!0}}function Rp(o,t,e,{dataPipeline:n}={}){const i=v3(o);return(r,s,a)=>{const{writer:c,mapper:l,consumable:d}=a,u=s.item;if(!o.includes(s.attributeKey)||!i(u,d))return;const f=b3(u,l,e);w3(f,c,l),C3(f,c);const p=A3(u,f,t,c,{dataPipeline:n});_3(u,p,t,c)}}function jp(o,{dataPipeline:t}={}){return(e,{writer:n})=>{if(!Fp(e,o))return null;if(!t)return n.createContainerElement("span",{class:"ck-list-bogus-paragraph"});const i=n.createContainerElement("p");return n.setCustomProperty("dataPipeline:transparentRendering",!0,i),i}}function b3(o,t,e){const n=e.createRangeOn(o);return t.toViewRange(n).getTrimmed().end.nodeBefore}function w3(o,t,e){for(;o.parent.is("attributeElement")&&o.parent.getCustomProperty("listItemWrapper");)t.unwrap(t.createRangeIn(o.parent),o.parent);const n=t.createPositionBefore(o).getWalker({direction:"backward"}),i=[];for(const{item:r}of n){if(r.is("element")&&e.toModelElement(r))break;r.is("element")&&r.getCustomProperty("listItemMarker")&&i.push(r)}for(const r of i)t.remove(r)}function A3(o,t,e,n,{dataPipeline:i}){let r=n.createRangeOn(t);if(!kn(o))return r;for(const s of e){if(s.scope!="itemMarker")continue;const 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e)(l.scope=="list"||l.scope=="item")&&r.hasAttribute(l.attributeName)&&l.setAttributeOnDowncast(n,r.getAttribute(l.attributeName),l.scope=="list"?c:a);if(t=n.wrap(t,a),t=n.wrap(t,c),s==0||(r=he.first(r,{lowerIndent:!0}),!r))break}}function v3(o){return(t,e)=>{const n=[];for(const i of o)t.hasAttribute(i)&&n.push(`attribute:${i}`);return n.every(i=>e.test(t,i)!==!1)?(n.forEach(i=>e.consume(t,i)),!0):!1}}function Fp(o,t,e=Ac(o)){if(!zt(o))return!1;for(const n of o.getAttributeKeys())if(!n.startsWith("selection:")&&!t.includes(n))return!1;return e.length<2}var Vp=L(3190),xc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};xc.insert="head",xc.singleton=!0,R()(Vp.Z,xc),Vp.Z.locals;var Hp=L(4784),Ec={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ec.insert="head",Ec.singleton=!0,R()(Hp.Z,Ec),Hp.Z.locals;const ir=["listType","listIndent","listItemId"];class y3 extends z{static get pluginName(){return"ListEditing"}static get requires(){return[qi,Le,d3,we]}constructor(t){super(t),this._downcastStrategies=[],t.config.define("list.multiBlock",!0)}init(){const t=this.editor,e=t.model,n=t.config.get("list.multiBlock");if(t.plugins.has("LegacyListEditing"))throw new w("list-feature-conflict",this,{conflictPlugin:"LegacyListEditing"});e.schema.register("$listItem",{allowAttributes:ir}),n?(e.schema.extend("$container",{allowAttributesOf:"$listItem"}),e.schema.extend("$block",{allowAttributesOf:"$listItem"}),e.schema.extend("$blockObject",{allowAttributesOf:"$listItem"})):e.schema.register("listItem",{inheritAllFrom:"$block",allowAttributesOf:"$listItem"});for(const i of ir)e.schema.setAttributeProperties(i,{copyOnReplace:!0});t.commands.add("numberedList",new Mp(t,"numbered")),t.commands.add("bulletedList",new Mp(t,"bulleted")),t.commands.add("indentList",new Sp(t,"forward")),t.commands.add("outdentList",new Sp(t,"backward")),t.commands.add("splitListItemBefore",new Np(t,"before")),t.commands.add("splitListItemAfter",new Np(t,"after")),n&&(t.commands.add("mergeListItemBackward",new Bp(t,"backward")),t.commands.add("mergeListItemForward",new Bp(t,"forward"))),this._setupDeleteIntegration(),this._setupEnterIntegration(),this._setupTabIntegration(),this._setupClipboardIntegration()}afterInit(){const e=this.editor.commands,n=e.get("indent"),i=e.get("outdent");n&&n.registerChildCommand(e.get("indentList"),{priority:"high"}),i&&i.registerChildCommand(e.get("outdentList"),{priority:"lowest"}),this._setupModelPostFixing(),this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}getListAttributeNames(){return[...ir,...this._downcastStrategies.map(t=>t.attributeName)]}_setupDeleteIntegration(){const t=this.editor,e=t.commands.get("mergeListItemBackward"),n=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",(i,r)=>{const s=t.model.document.selection;Go(t.model)||t.model.change(()=>{const a=s.getFirstPosition();if(s.isCollapsed&&r.direction=="backward"){if(!a.isAtStart)return;const c=a.parent;if(!zt(c))return;if(!he.first(c,{sameAttributes:"listType",sameIndent:!0})&&c.getAttribute("listIndent")===0)Tp(c)||t.execute("splitListItemAfter"),t.execute("outdentList");else{if(!e||!e.isEnabled)return;e.execute({shouldMergeOnBlocksContentLevel:Up(t.model,"backward")})}r.preventDefault(),i.stop()}else{if(s.isCollapsed&&!s.getLastPosition().isAtEnd||!n||!n.isEnabled)return;n.execute({shouldMergeOnBlocksContentLevel:Up(t.model,"forward")}),r.preventDefault(),i.stop()}})},{context:"li"})}_setupEnterIntegration(){const t=this.editor,e=t.model,n=t.commands,i=n.get("enter");this.listenTo(t.editing.view.document,"enter",(r,s)=>{const a=e.document,c=a.selection.getFirstPosition().parent;if(a.selection.isCollapsed&&zt(c)&&c.isEmpty&&!s.isSoft){const l=kn(c),d=Tp(c);l&&d?(t.execute("outdentList"),s.preventDefault(),r.stop()):l&&!d?(t.execute("splitListItemAfter"),s.preventDefault(),r.stop()):d&&(t.execute("splitListItemBefore"),s.preventDefault(),r.stop())}},{context:"li"}),this.listenTo(i,"afterExecute",()=>{const r=n.get("splitListItemBefore");if(r.refresh(),!r.isEnabled)return;const a=t.model.document.selection.getLastPosition().parent;Ac(a).length===2&&r.execute()})}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",(e,n)=>{const i=n.shiftKey?"outdentList":"indentList";this.editor.commands.get(i).isEnabled&&(t.execute(i),n.stopPropagation(),n.preventDefault(),e.stop())},{context:"li"})}_setupConversion(){const t=this.editor,e=t.model,n=this.getListAttributeNames(),i=t.config.get("list.multiBlock"),r=i?"paragraph":"listItem";t.conversion.for("upcast").elementToElement({view:"li",model:(s,{writer:a})=>a.createElement(r,{listType:""})}).elementToElement({view:"p",model:(s,{writer:a})=>s.parent&&s.parent.is("element","li")?a.createElement(r,{listType:""}):null,converterPriority:"high"}).add(s=>{s.on("element:li",p3()),s.on("element:ul",Op(),{priority:"high"}),s.on("element:ol",Op(),{priority:"high"})}),i||t.conversion.for("downcast").elementToElement({model:"listItem",view:"p"}),t.conversion.for("editingDowncast").elementToElement({model:r,view:jp(n),converterPriority:"high"}).add(s=>{s.on("attribute",Rp(n,this._downcastStrategies,e))}),t.conversion.for("dataDowncast").elementToElement({model:r,view:jp(n,{dataPipeline:!0}),converterPriority:"high"}).add(s=>{s.on("attribute",Rp(n,this._downcastStrategies,e,{dataPipeline:!0}))}),this.listenTo(e.document,"change:data",k3(e,t.editing,n,this),{priority:"high"}),this.on("checkAttributes:item",(s,{viewElement:a,modelAttributes:c})=>{a.id!=c.listItemId&&(s.return=!0,s.stop())}),this.on("checkAttributes:list",(s,{viewElement:a,modelAttributes:c})=>{(a.name!=Pp(c.listType)||a.id!=Lp(c.listType,c.listIndent))&&(s.return=!0,s.stop())})}_setupModelPostFixing(){const t=this.editor.model,e=this.getListAttributeNames();t.document.registerPostFixer(n=>x3(t,n,e,this)),this.on("postFixer",(n,{listNodes:i,writer:r})=>{n.return=f3(i,r)||n.return},{priority:"high"}),this.on("postFixer",(n,{listNodes:i,writer:r,seenIds:s})=>{n.return=m3(i,s,r)||n.return},{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model,e=this.editor.plugins.get("ClipboardPipeline");this.listenTo(t,"insertContent",E3(t),{priority:"high"}),this.listenTo(e,"outputTransformation",(n,i)=>{t.change(r=>{const s=Array.from(i.content.getChildren()),a=s[s.length-1];if(s.length>1&&a.is("element")&&a.isEmpty&&s.slice(0,-1).every(zt)&&r.remove(a),i.method=="copy"||i.method=="cut"){const c=Array.from(i.content.getChildren());Uo(c)&&nr(c,r)}})})}}function x3(o,t,e,n){const i=o.document.differ.getChanges(),r=new Map,s=n.editor.config.get("list.multiBlock");let a=!1;for(const l of i){if(l.type=="insert"&&l.name!="$text"){const d=l.position.nodeAfter;if(!o.schema.checkAttribute(d,"listItemId"))for(const u of Array.from(d.getAttributeKeys()))e.includes(u)&&(t.removeAttribute(u,d),a=!0);Ae(l.position,r),l.attributes.has("listItemId")||Ae(l.position.getShiftedBy(l.length),r);for(const{item:u,previousPosition:f}of o.createRangeIn(d))zt(u)&&Ae(f,r)}else l.type=="remove"?Ae(l.position,r):l.type=="attribute"&&e.includes(l.attributeKey)&&(Ae(l.range.start,r),l.attributeNewValue===null&&Ae(l.range.start.getShiftedBy(1),r));if(!s&&l.type=="attribute"&&ir.includes(l.attributeKey)){const d=l.range.start.nodeAfter;l.attributeNewValue===null&&d&&d.is("element","listItem")?(t.rename(d,"paragraph"),a=!0):l.attributeOldValue===null&&d&&d.is("element")&&d.name!="listItem"&&(t.rename(d,"listItem"),a=!0)}}const c=new Set;for(const l of r.values())a=n.fire("postFixer",{listNodes:new i3(l),listHead:l,writer:t,seenIds:c})||a;return a}function E3(o){return(t,[e,n])=>{const i=e.is("documentFragment")?Array.from(e.getChildren()):[e];if(!i.length)return;const s=(n?o.createSelection(n):o.document.selection).getFirstPosition();let a;if(zt(s.parent))a=s.parent;else if(zt(s.nodeBefore))a=s.nodeBefore;else return;o.change(c=>{const l=a.getAttribute("listType"),d=a.getAttribute("listIndent"),u=i[0].getAttribute("listIndent")||0,f=Math.max(d-u,0);for(const p of i){const b=zt(p);a.is("element","listItem")&&p.is("element","paragraph")&&c.rename(p,"listItem"),c.setAttributes({listIndent:(b?p.getAttribute("listIndent"):0)+f,listItemId:b?p.getAttribute("listItemId"):Qn.next(),listType:l},p)}})}}function Up(o,t){const e=o.document.selection;if(!e.isCollapsed)return!Go(o);if(t==="forward")return!0;const i=e.getFirstPosition().parent,r=i.previousSibling;return o.schema.isObject(r)?!1:r.isEmpty?!0:Uo([i,r])}function Gp(o,t,e,n){o.ui.componentFactory.add(t,i=>{const r=o.commands.get(t),s=new et(i);return s.set({label:e,icon:n,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.on("execute",()=>{o.execute(t),o.editing.view.focus()}),s})}class D3 extends z{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;Gp(this.editor,"numberedList",t("Numbered List"),Q.numberedList),Gp(this.editor,"bulletedList",t("Bulleted List"),Q.bulletedList)}}class T3 extends z{static get requires(){return[y3,D3]}static get pluginName(){return"List"}}const S3=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:o,typeAttribute:t,listType:e}of S3);var qp=L(9938),Dc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Dc.insert="head",Dc.singleton=!0,R()(qp.Z,Dc),qp.Z.locals;var Wp=L(2591),Tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Tc.insert="head",Tc.singleton=!0,R()(Wp.Z,Tc),Wp.Z.locals,uo("Ctrl+Enter");var Zp=L(9292),Sc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Sc.insert="head",Sc.singleton=!0,R()(Zp.Z,Sc),Zp.Z.locals,uo("Ctrl+Enter");function $p(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=i.attributeNewValue,a=r.writer,c=r.mapper.toViewElement(i.item),l=[...c.getChildren()].find(u=>u.getCustomProperty("media-content"));a.remove(l);const d=o.getMediaViewElement(a,s,t);a.insert(a.createPositionAt(c,0),d)};return n=>{n.on("attribute:url:media",e)}}function I3(o,t,e){return t.setCustomProperty("media",!0,o),Na(o,t,{label:e})}function Kp(o,t,e,n){return o.createContainerElement("figure",{class:"media"},[t.getMediaViewElement(o,e,n),o.createSlot()])}function Yp(o){const t=o.getSelectedElement();return t&&t.is("element","media")?t:null}function Qp(o,t,e,n){o.change(i=>{const r=i.createElement("media",{url:t});o.insertObject(r,e,null,{setSelection:"on",findOptimalPosition:n?"auto":void 0})})}class M3 extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=Yp(e);this.value=n?n.getAttribute("url"):void 0,this.isEnabled=N3(e)||B3(e,t)}execute(t){const e=this.editor.model,n=e.document.selection,i=Yp(n);i?e.change(r=>{r.setAttribute("url",t,i)}):Qp(e,t,n,!0)}}function B3(o,t){let n=Of(o,t).start.parent;return n.isEmpty&&!t.schema.isLimit(n)&&(n=n.parent),t.schema.checkChild(n,"media")}function N3(o){const t=o.getSelectedElement();return!!t&&t.name==="media"}const z3='',P3="0 0 64 42";class L3{constructor(t,e){const n=e.providers,i=e.extraProviders||[],r=new Set(e.removeProviders),s=n.concat(i).filter(a=>{const c=a.name;return c?!r.has(c):!1});this.locale=t,this.providerDefinitions=s}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t)return new 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pluginName(){return"MediaEmbedEditing"}constructor(t){super(t),t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:e=>`
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Pe="widget-type-around";function hn(o,t,e){return!!o&&Tt(o)&&!e.isInline(t)}function Q4(o){return o.closest(".ck-widget__type-around__button")}function J4(o){return o.classList.contains("ck-widget__type-around__button_before")?"before":"after"}function X4(o,t){const e=o.closest(".ck-widget");return t.mapDomToView(e)}function qe(o){return o.getAttribute(Pe)}const tS='';var _f=P(2347),Ta={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ta.insert="head",Ta.singleton=!0,R()(_f.Z,Ta),_f.Z.locals;const vf=["before","after"],eS=new DOMParser().parseFromString(tS,"image/svg+xml").firstChild,yf="ck-widget__type-around_disabled";class nS extends L{constructor(){super(...arguments),this._currentFakeCaretModelElement=null}static get pluginName(){return"WidgetTypeAround"}static get requires(){return[ji,ze]}init(){const t=this.editor,e=t.editing.view;this.on("change:isEnabled",(n,i,r)=>{e.change(s=>{for(const a of e.document.roots)r?s.removeClass(yf,a):s.addClass(yf,a)}),r||t.model.change(s=>{s.removeSelectionAttribute(Pe)})}),this._enableTypeAroundUIInjection(),this._enableInsertingParagraphsOnButtonClick(),this._enableInsertingParagraphsOnEnterKeypress(),this._enableInsertingParagraphsOnTypingKeystroke(),this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows(),this._enableDeleteIntegration(),this._enableInsertContentIntegration(),this._enableInsertObjectIntegration(),this._enableDeleteContentIntegration()}destroy(){super.destroy(),this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor,i=n.editing.view,r=n.model.schema.getAttributesWithProperty(t,"copyOnReplace",!0);n.execute("insertParagraph",{position:n.model.createPositionAt(t,e),attributes:r}),i.focus(),i.scrollToTheSelection()}_listenToIfEnabled(t,e,n,i){this.listenTo(t,e,(...r)=>{this.isEnabled&&n(...r)},i)}_insertParagraphAccordingToFakeCaretPosition(){const n=this.editor.model.document.selection,i=qe(n);if(!i)return!1;const r=n.getSelectedElement();return this._insertParagraph(r,i),!0}_enableTypeAroundUIInjection(){const t=this.editor,e=t.model.schema,n=t.locale.t,i={before:n("Insert paragraph before block"),after:n("Insert paragraph after block")};t.editing.downcastDispatcher.on("insert",(r,s,a)=>{const c=a.mapper.toViewElement(s.item);c&&hn(c,s.item,e)&&(oS(a.writer,i,c),c.getCustomProperty("widgetLabel").push(()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))},{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,i=e.schema,r=t.editing.view;this._listenToIfEnabled(r.document,"arrowKey",(a,c)=>{this._handleArrowKeyPress(a,c)},{context:[Tt,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",(a,c)=>{c.directChange&&t.model.change(l=>{l.removeSelectionAttribute(Pe)})}),this._listenToIfEnabled(e.document,"change:data",()=>{const a=n.getSelectedElement();if(a){const c=t.editing.mapper.toViewElement(a);if(hn(c,a,i))return}t.model.change(c=>{c.removeSelectionAttribute(Pe)})}),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",(a,c,l)=>{const d=l.writer;if(this._currentFakeCaretModelElement){const w=l.mapper.toViewElement(this._currentFakeCaretModelElement);w&&(d.removeClass(vf.map(s),w),this._currentFakeCaretModelElement=null)}const u=c.selection.getSelectedElement();if(!u)return;const f=l.mapper.toViewElement(u);if(!hn(f,u,i))return;const p=qe(c.selection);p&&(d.addClass(s(p),f),this._currentFakeCaretModelElement=u)}),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",(a,c,l)=>{l||t.model.change(d=>{d.removeSelectionAttribute(Pe)})});function s(a){return`ck-widget_type-around_show-fake-caret_${a}`}}_handleArrowKeyPress(t,e){const n=this.editor,i=n.model,r=i.document.selection,s=i.schema,a=n.editing.view,c=e.keyCode,l=S0(c,n.locale.contentLanguageDirection),d=a.document.selection.getSelectedElement(),u=n.editing.mapper.toModelElement(d);let f;hn(d,u,s)?f=this._handleArrowKeyPressOnSelectedWidget(l):r.isCollapsed?f=this._handleArrowKeyPressWhenSelectionNextToAWidget(l):e.shiftKey||(f=this._handleArrowKeyPressWhenNonCollapsedSelection(l)),f&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const n=this.editor.model,i=n.document.selection,r=qe(i);return n.change(s=>{if(r){if(!(r===(t?"after":"before")))return s.removeSelectionAttribute(Pe),!0}else return s.setSelectionAttribute(Pe,t?"after":"before"),!0;return!1})}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,r=e.plugins.get("Widget"),s=r._getObjectElementNextToSelection(t),a=e.editing.mapper.toViewElement(s);return hn(a,s,i)?(n.change(c=>{r._setSelectionOverElement(s),c.setSelectionAttribute(Pe,t?"before":"after")}),!0):!1}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor,n=e.model,i=n.schema,r=e.editing.mapper,s=n.document.selection,a=t?s.getLastPosition().nodeBefore:s.getFirstPosition().nodeAfter,c=r.toViewElement(a);return hn(c,a,i)?(n.change(l=>{l.setSelection(a,"on"),l.setSelectionAttribute(Pe,t?"after":"before")}),!0):!1}_enableInsertingParagraphsOnButtonClick(){const t=this.editor,e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",(n,i)=>{const r=Q4(i.domTarget);if(!r)return;const s=J4(r),a=X4(r,e.domConverter),c=t.editing.mapper.toModelElement(a);this._insertParagraph(c,s),i.preventDefault(),n.stop()})}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",(i,r)=>{if(i.eventPhase!="atTarget")return;const s=e.getSelectedElement(),a=t.editing.mapper.toViewElement(s),c=t.model.schema;let l;this._insertParagraphAccordingToFakeCaretPosition()?l=!0:hn(a,s,c)&&(this._insertParagraph(s,r.isSoft?"before":"after"),l=!0),l&&(r.preventDefault(),i.stop())},{context:Tt})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",(n,i)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(i.selection=e.selection)},{priority:"high"}),g.isAndroid?this._listenToIfEnabled(e,"keydown",(n,i)=>{i.keyCode==229&&this._insertParagraphAccordingToFakeCaretPosition()}):this._listenToIfEnabled(e,"compositionstart",()=>{this._insertParagraphAccordingToFakeCaretPosition()},{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",(r,s)=>{if(r.eventPhase!="atTarget")return;const a=qe(n.document.selection);if(!a)return;const c=s.direction,l=n.document.selection.getSelectedElement(),d=a==="before",u=c=="forward";if(d===u)t.execute("delete",{selection:n.createSelection(l,"on")});else{const p=i.getNearestSelectionRange(n.createPositionAt(l,a),c);if(p)if(!p.isCollapsed)n.change(w=>{w.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const w=n.createSelection(p.start);if(n.modifySelection(w,{direction:c}),!w.focus.isEqual(p.start))n.change(S=>{S.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const S=sS(i,p.start.parent);n.deleteContent(n.createSelection(S,"on"),{doNotAutoparagraph:!0})}}}s.preventDefault(),r.stop()},{context:Tt})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",(i,[r,s])=>{if(s&&!s.is("documentSelection"))return;const a=qe(n);if(a)return i.stop(),e.change(c=>{const l=n.getSelectedElement(),d=e.createPositionAt(l,a),u=c.createSelection(d),f=e.insertContent(r,u);return c.setSelection(u),f})},{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"insertObject",(i,r)=>{const[,s,a={}]=r;if(s&&!s.is("documentSelection"))return;const c=qe(n);c&&(a.findOptimalPosition=c,r[3]=a)},{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"deleteContent",(i,[r])=>{if(r&&!r.is("documentSelection"))return;qe(n)&&i.stop()},{priority:"high"})}}function oS(o,t,e){const n=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},function(i){const r=this.toDomElement(i);return iS(r,t),rS(r),r});o.insert(o.createPositionAt(e,"end"),n)}function iS(o,t){for(const e of vf){const n=new re({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${e}`],title:t[e],"aria-hidden":"true"},children:[o.ownerDocument.importNode(eS,!0)]});o.appendChild(n.render())}}function rS(o){const t=new re({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});o.appendChild(t.render())}function sS(o,t){let e=t;for(const n of t.getAncestors({parentFirst:!0})){if(n.childCount>1||o.isLimit(n))break;e=n}return e}function aS(o){const t=o.model;return(e,n)=>{const i=n.keyCode==et.arrowup,r=n.keyCode==et.arrowdown,s=n.shiftKey,a=t.document.selection;if(!i&&!r)return;const c=r;if(s&&dS(a,c))return;const l=cS(o,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||lS(o,l,c))&&(t.change(d=>{const u=c?l.end:l.start;if(s){const f=t.createSelection(a.anchor);f.setFocus(u),d.setSelection(f)}else d.setSelection(u)}),e.stop(),n.preventDefault(),n.stopPropagation())}}}function cS(o,t,e){const n=o.model;if(e){const i=t.isCollapsed?t.focus:t.getLastPosition(),r=xf(n,i,"forward");if(!r)return null;const s=n.createRange(i,r),a=Ef(n.schema,s,"backward");return a?n.createRange(i,a):null}else{const i=t.isCollapsed?t.focus:t.getFirstPosition(),r=xf(n,i,"backward");if(!r)return null;const s=n.createRange(r,i),a=Ef(n.schema,s,"forward");return a?n.createRange(a,i):null}}function xf(o,t,e){const n=o.schema,i=o.createRangeIn(t.root),r=e=="forward"?"elementStart":"elementEnd";for(const{previousPosition:s,item:a,type:c}of i.getWalker({startPosition:t,direction:e})){if(n.isLimit(a)&&!n.isInline(a))return s;if(c==r&&n.isBlock(a))return null}return null}function Ef(o,t,e){const n=e=="backward"?t.end:t.start;if(o.checkChild(n,"$text"))return n;for(const{nextPosition:i}of t.getWalker({direction:e}))if(o.checkChild(i,"$text"))return i;return null}function lS(o,t,e){const n=o.model,i=o.view.domConverter;if(e){const l=n.createSelection(t.start);n.modifySelection(l),!l.focus.isAtEnd&&!t.start.isEqual(l.focus)&&(t=n.createRange(l.focus,t.end))}const r=o.mapper.toViewRange(t),s=i.viewRangeToDom(r),a=Q.getDomRangeRects(s);let c;for(const l of a){if(c===void 0){c=Math.round(l.bottom);continue}if(Math.round(l.top)>=c)return!1;c=Math.max(c,Math.round(l.bottom))}return!0}function dS(o,t){return!o.isCollapsed&&o.isBackward==t}var Df=P(7153),Ia={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ia.insert="head",Ia.singleton=!0,R()(Df.Z,Ia),Df.Z.locals;class Lo extends L{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[nS,ze]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{const a=s.writer,c=r.selection;if(c.isCollapsed)return;const l=c.getSelectedElement();if(!l)return;const d=t.editing.mapper.toViewElement(l);Tt(d)&&s.consumable.consume(c,"selection")&&a.setSelection(a.createRangeOn(d),{fake:!0,label:$4(d)})}),this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{this._clearPreviouslySelectedWidgets(s.writer);const a=s.writer,c=a.document.selection;let l=null;for(const d of c.getRanges())for(const u of d){const f=u.item;Tt(f)&&!hS(f,l)&&(a.addClass(bf,f),this._previouslySelected.add(f),l=f)}},{priority:"low"}),e.addObserver(vi),this.listenTo(n,"mousedown",(...i)=>this._onMousedown(...i)),this.listenTo(n,"arrowKey",(...i)=>{this._handleSelectionChangeOnArrowKeyPress(...i)},{context:[Tt,"$text"]}),this.listenTo(n,"arrowKey",(...i)=>{this._preventDefaultOnArrowKeyPress(...i)},{context:"$root"}),this.listenTo(n,"arrowKey",aS(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",(i,r)=>{this._handleDelete(r.direction=="forward")&&(r.preventDefault(),i.stop())},{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3){this._selectBlockContent(s)&&e.preventDefault();return}if(uS(s)||!Tt(s)&&(s=s.findAncestor(Tt),!s))return;g.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,r=n.schema,s=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),a=gS(i.toModelElement(s),n.schema);return a?(n.change(c=>{const l=r.isLimit(a)?null:fS(c.createPositionAfter(a),r),d=c.createPositionAt(a,0),u=l?c.createPositionAt(l,0):c.createPositionAt(a,"end");c.setSelection(c.createRange(d,u))}),!0):!1}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,r=i.schema,s=i.document.selection,a=s.getSelectedElement(),c=zr(n,this.editor.locale.contentLanguageDirection),l=c=="down"||c=="right",d=c=="up"||c=="down";if(a&&r.isObject(a)){const f=l?s.getLastPosition():s.getFirstPosition(),p=r.getNearestSelectionRange(f,l?"forward":"backward");p&&(i.change(w=>{w.setSelection(p)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed&&!e.shiftKey){const f=s.getFirstPosition(),p=s.getLastPosition(),w=f.nodeAfter,S=p.nodeBefore;(w&&r.isObject(w)||S&&r.isObject(S))&&(i.change(M=>{M.setSelection(l?p:f)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed)return;const u=this._getObjectElementNextToSelection(l);if(u&&r.isObject(u)){if(r.isInline(u)&&d)return;this._setSelectionOverElement(u),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,i=n.schema,r=n.document.selection.getSelectedElement();r&&i.isObject(r)&&(e.preventDefault(),t.stop())}_handleDelete(t){const n=this.editor.model.document.selection;if(!this.editor.model.canEditAt(n)||!n.isCollapsed)return;const i=this._getObjectElementNextToSelection(t);if(i)return this.editor.model.change(r=>{let s=n.anchor.parent;for(;s.isEmpty;){const a=s;s=a.parent,r.remove(a)}this._setSelectionOverElement(i)}),!0}_setSelectionOverElement(t){this.editor.model.change(e=>{e.setSelection(e.createRangeOn(t))})}_getObjectElementNextToSelection(t){const e=this.editor.model,n=e.schema,i=e.document.selection,r=e.createSelection(i);if(e.modifySelection(r,{direction:t?"forward":"backward"}),r.isEqual(i))return null;const s=t?r.focus.nodeBefore:r.focus.nodeAfter;return s&&n.isObject(s)?s:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(bf,e);this._previouslySelected.clear()}}function uS(o){let t=o;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(Tt(t))return!1;t=t.parent}return!1}function hS(o,t){return t?Array.from(o.getAncestors()).includes(t):!1}function gS(o,t){for(const e of o.getAncestors({includeSelf:!0,parentFirst:!0})){if(t.checkChild(e,"$text"))return e;if(t.isLimit(e)&&!t.isObject(e))break}return null}function fS(o,t){const e=new Te({startPosition:o});for(const{item:n}of e){if(t.isLimit(n)||!n.is("element"))return null;if(t.checkChild(n,"$text"))return n}return null}class Hi extends L{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[Ni]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",n=>{mS(t.editing.view.document.selection)&&n.stop()},{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui,"update",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui.focusTracker,"change:isFocused",()=>{this._updateToolbarsVisibility()},{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:r="ck-toolbar-container"}){if(!n.length){return}const s=this.editor,a=s.t,c=new Os(s.locale);if(c.ariaLabel=e||a("Widget toolbar"),this._toolbarDefinitions.has(t))throw new b("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:c,getRelatedElement:i,balloonClassName:r,itemsConfig:n,initialized:!1};s.ui.addToolbar(c,{isContextual:!0,beforeFocus:()=>{const d=i(s.editing.view.document.selection);d&&this._showToolbar(l,d)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const r=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!r)this._isToolbarInBalloon(i)&&this._hideToolbar(i);else if(!this.editor.ui.focusTracker.isFocused)this._isToolbarVisible(i)&&this._hideToolbar(i);else{const s=r.getAncestors().length;s>t&&(t=s,e=r,n=i)}}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Sf(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:Tf(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",()=>{for(const n of this._toolbarDefinitions.values())if(this._isToolbarVisible(n)){const i=n.getRelatedElement(this.editor.editing.view.document.selection);Sf(this.editor,i)}}))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Sf(o,t){const e=o.plugins.get("ContextualBalloon"),n=Tf(o,t);e.updatePosition(n)}function Tf(o,t){const e=o.editing.view,n=Fn.defaultPositions;return{target:e.domConverter.mapViewToDom(t),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}function mS(o){const t=o.getSelectedElement();return!!(t&&Tt(t))}class pS extends st(){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new Q(e);this.activeHandlePosition=AS(t),this._referenceCoordinates=bS(e,CS(this.activeHandlePosition)),this._originalWidth=i.width,this._originalHeight=i.height,this._aspectRatio=i.width/i.height;const r=n.style.width;r&&r.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(r):this._originalWidthPercents=kS(n,i)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function kS(o,t){const e=o.parentElement;let n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(e).width);const i=5;let r=0,s=e;for(;isNaN(n);){if(s=s.parentElement,++r>i)return 0;n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(s).width)}return t.width/n*100}function bS(o,t){const e=new Q(o),n=t.split("-"),i={x:n[1]=="right"?e.right:e.left,y:n[0]=="bottom"?e.bottom:e.top};return i.x+=o.ownerDocument.defaultView.scrollX,i.y+=o.ownerDocument.defaultView.scrollY,i}function wS(o){return`ck-widget__resizer__handle-${o}`}function AS(o){const t=["top-left","top-right","bottom-right","bottom-left"];for(const e of t)if(o.classList.contains(wS(e)))return e}function CS(o){const t=o.split("-"),e={top:"bottom",bottom:"top",left:"right",right:"left"};return`${e[t[0]]}-${e[t[1]]}`}class _S extends Z{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",e=>e?`ck-orientation-${e}`:"")],style:{display:t.if("_isVisible","none",e=>!e)}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",(n,i)=>n!==null&&i!==null),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",(n,i,r)=>t.unit==="px"?`${n}×${i}`:`${r}%`),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",(n,i,r)=>i<50||r<50?"above-center":n)}_dismiss(){this.unbind(),this._isVisible=!1}}class If extends st(){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",(e,n)=>e&&n),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",e=>{!this.state.proposedWidth&&!this.state.proposedWidthPercents&&(this._cleanup(),e.stop())},{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change(e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)})}hide(){this._options.editor.editing.view.change(e=>{e.addClass("ck-hidden",this._viewResizerWrapper)})}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change(i=>{const r=i.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},function(s){const a=this.toDomElement(s);return t._appendHandles(a),t._appendSizeUI(a),a});i.insert(i.createPositionAt(e,"end"),r),i.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=r,this.isVisible||this.hide()}),this.on("change:isVisible",()=>{this.isVisible?(this.show(),this.redraw()):this.hide()})}begin(t){this._state=new pS(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);this._options.editor.editing.view.change(l=>{const d=this._options.unit||"%",u=(d==="%"?e.widthPercents:e.width)+d;l.setStyle("width",u,this._options.viewElement)});const i=this._getHandleHost(),r=new Q(i),s=Math.round(r.width),a=Math.round(r.height),c=new Q(i);e.width=Math.round(c.width),e.height=Math.round(c.height),this.redraw(r),this.state.update({...e,handleHostWidth:s,handleHostHeight:a})}commit(){const t=this._options.unit||"%",e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change(()=>{this._cleanup(),this._options.onCommit(e)})}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!xS(e))return;const n=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(n.isSameNode(i)){const c=t||new Q(i);a=[c.width+"px",c.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];jt(s,a)!=="same"&&this._options.editor.editing.view.change(c=>{c.setStyle({width:a[0],height:a[1],left:a[2],top:a[3]},r)})}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss(),this._options.editor.editing.view.change(e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)})}_proposeNewSize(t){const e=this.state,n=yS(t),i=this._options.isCentered?this._options.isCentered(this):!0,r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return(s/e.aspectRatio>a?"width":"height")=="width"?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)t.appendChild(new re({tag:"div",attributes:{class:`ck-widget__resizer__handle ${vS(n)}`}}).render())}_appendSizeUI(t){this._sizeView=new _S,this._sizeView.render(),t.appendChild(this._sizeView.element)}}function vS(o){return`ck-widget__resizer__handle-${o}`}function yS(o){return{x:o.pageX,y:o.pageY}}function xS(o){return o&&o.ownerDocument&&o.ownerDocument.contains(o)}var Mf=P(4875),Ma={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ma.insert="head",Ma.singleton=!0,R()(Mf.Z,Ma),Mf.Z.locals;class Ba extends L{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=H.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(vi),this._observer=new(Kt()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=So(()=>this.redrawSelectedResizer(),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",()=>{for(const[i,r]of this._resizers)i.isAttached()||(this._resizers.delete(i),r.destroy())},{priority:"lowest"}),this._observer.listenTo(H.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",()=>{const i=n.getSelectedElement(),r=this.getResizerByViewElement(i)||null;r?this.select(r):this.deselect()})}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new If(t),n=this.editor.plugins;if(e.attach(),n.has("WidgetToolbarRepository")){const s=n.get("WidgetToolbarRepository");e.on("begin",()=>{s.forceDisabled("resize")},{priority:"lowest"}),e.on("cancel",()=>{s.clearForceDisabled("resize")},{priority:"highest"}),e.on("commit",()=>{s.clearForceDisabled("resize")},{priority:"highest"})}this._resizers.set(t.viewElement,e);const r=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(r)==e&&this.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;If.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const Na=Tn("px");class ES extends Z{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",e=>!e)],style:{left:t.to("left",e=>Na(e)),top:t.to("top",e=>Na(e)),width:t.to("width",e=>Na(e))}}})}}class Ui extends L{constructor(){super(...arguments),this.removeDropMarkerDelayed=Lr(()=>this.removeDropMarker(),40),this._updateDropMarkerThrottled=So(t=>this._updateDropMarker(t),40),this._reconvertMarkerThrottled=So(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0),this._dropTargetLineView=new ES,this._domEmitter=new(Kt()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,r,s){this.removeDropMarkerDelayed.cancel();const a=Bf(this.editor,t,e,n,i,r,s);if(a){if(s&&s.containsRange(a))return this.removeDropMarker();this._updateDropMarkerThrottled(a)}}getFinalDropRange(t,e,n,i,r,s){const a=Bf(this.editor,t,e,n,i,r,s);return this.removeDropMarker(),a}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change(e=>{e.removeMarker("drop-target")})}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change(i=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||i.updateMarker("drop-target",{range:t}):i.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(e){const n=this.toDomElement(e);return n.append("⁠",e.createElement("span"),"⁠"),n})}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,r=t.start.parent,s=n?e.mapper.toViewElement(n):null,a=s?e.view.domConverter.mapViewToDom(s):null,c=i?e.mapper.toViewElement(i):null,l=c?e.view.domConverter.mapViewToDom(c):null,d=e.mapper.toViewElement(r);if(!d)return;const u=e.view.domConverter.mapViewToDom(d),f=this._getScrollableRect(d),{scrollX:p,scrollY:w}=H.window,S=a?new Q(a):null,M=l?new Q(l):null,z=new Q(u).excludeScrollbarsAndBorders(),V=S?S.bottom:z.top,tt=M?M.top:z.bottom,ct=H.window.getComputedStyle(u),mt=V<=tt?(V+tt)/2:tt;if(f.topa.schema.checkChild(f,w))){if(a.schema.checkChild(f,"$text"))return a.createRange(f);if(u)return Gi(o,zf(o,u.parent),n,i)}}}else if(a.schema.isInline(d))return Gi(o,d,n,i)}if(a.schema.isBlock(d))return Gi(o,d,n,i);if(a.schema.checkChild(d,"$block")){const u=Array.from(d.getChildren()).filter(w=>w.is("element")&&!DS(o,w));let f=0,p=u.length;if(p==0)return a.createRange(a.createPositionAt(d,"end"));for(;f{i?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),g.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const n=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(n,"dragstart",(i,r)=>this._handleBlockDragStart(r)),this._domEmitter.listenTo(H.document,"dragover",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"drop",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&n.setAttribute("draggable","true"),this.on("change:isEnabled",(i,r,s)=>{n.setAttribute("draggable",s?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,r=Array.from(n.getSelectedBlocks()),s=e.createRange(e.createPositionBefore(r[0]),e.createPositionAfter(r[r.length-1]));e.change(a=>a.setSelection(s)),this._isBlockDragging=!0,i.focus(),i.getObserver(zo).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),r=this.editor.editing.view;!i||!i.closest(".ck-editor__editable")||r.getObserver(zo).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}}var Lf=P(799),za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};za.insert="head",za.singleton=!0,R()(Lf.Z,za),Lf.Z.locals;class IS extends L{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Lr(()=>this._clearDraggableAttributes(),40),this._blockMode=!1,this._domEmitter=new(Kt())}static get pluginName(){return"DragDrop"}static get requires(){return[ke,Lo,Ui,TS]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(zo),e.addObserver(vi),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",(n,i,r)=>{r?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(n,i,r)=>{r||this._finalizeDragging(!1)}),g.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(Ui);this.listenTo(i,"dragstart",(s,a)=>{if(a.target&&a.target.is("editableElement")){a.preventDefault();return}if(this._prepareDraggedRange(a.target),!this._draggedRange){a.preventDefault();return}this._draggingUid=Vt(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const c=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(a.dataTransfer,c,"dragstart");const{dataTransfer:d,domTarget:u,domEvent:f}=a,{clientX:p}=f;this._updatePreview({dataTransfer:d,domTarget:u,clientX:p}),a.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(i,"dragend",(s,a)=>{this._finalizeDragging(!a.dataTransfer.isCanceled&&a.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(H.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(i,"dragenter",()=>{this.isEnabled&&n.focus()}),this.listenTo(i,"dragleave",()=>{r.removeDropMarkerDelayed()}),this.listenTo(i,"dragging",(s,a)=>{if(!this.isEnabled){a.dataTransfer.dropEffect="none";return}const{clientX:c,clientY:l}=a.domEvent;r.updateDropMarker(a.target,a.targetRanges,c,l,this._blockMode,this._draggedRange),this._draggedRange||(a.dataTransfer.dropEffect="copy"),g.isGecko||(a.dataTransfer.effectAllowed=="copy"?a.dataTransfer.dropEffect="copy":["all","copyMove"].includes(a.dataTransfer.effectAllowed)&&(a.dataTransfer.dropEffect="move")),s.stop()},{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get(Ui);this.listenTo(n,"clipboardInput",(r,s)=>{if(s.method!="drop")return;const{clientX:a,clientY:c}=s.domEvent,l=i.getFinalDropRange(s.target,s.targetRanges,a,c,this._blockMode,this._draggedRange);if(!l){this._finalizeDragging(!1),r.stop();return}if(this._draggedRange&&this._draggingUid!=s.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),Pf(s.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(l,!0)){this._finalizeDragging(!1),r.stop();return}s.targetRanges=[t.editing.mapper.toViewRange(l)]},{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(ke);t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=n.targetRanges.map(r=>this.editor.editing.mapper.toModelRange(r));this.editor.model.change(r=>r.setSelection(i))},{priority:"high"}),t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=Pf(n.dataTransfer)=="move",r=!n.resultRange||!n.resultRange.isCollapsed;this._finalizeDragging(r&&i)},{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",(i,r)=>{if(g.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=Of(r.target);if(g.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const a=n.selection.getSelectedElement();(!a||!Tt(a))&&(s=n.selection.editableElement)}s&&(e.change(a=>{a.setAttribute("draggable","true",s)}),this._draggableElement=t.editing.mapper.toModelElement(s))}),this.listenTo(n,"mouseup",()=>{g.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change(e=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(t){const e=this.editor,n=e.model;e.plugins.get(Ui).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change(r=>{const s=n.createSelection(this._draggedRange);n.deleteContent(s,{doNotAutoparagraph:!0});const a=s.getFirstPosition().parent;a.isEmpty&&!n.schema.checkChild(a,"$text")&&n.schema.checkChild(a,"paragraph")&&r.insertElement("paragraph",a,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,r=t?Of(t):null;if(r){const l=e.editing.mapper.toModelElement(r);this._draggedRange=Xt.fromRange(n.createRangeOn(l)),this._blockMode=n.schema.isBlock(l),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const s=Array.from(i.getSelectedBlocks()),a=i.getFirstRange();if(s.length==0){this._draggedRange=Xt.fromRange(a);return}const c=Rf(n,s);if(s.length>1)this._draggedRange=Xt.fromRange(c),this._blockMode=!0;else if(s.length==1){const l=a.start.isTouching(c.start)&&a.end.isTouching(c.end);this._draggedRange=Xt.fromRange(l?c:a),this._blockMode=l}n.change(l=>l.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=H.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=Qn(H.document,"div",{style:"position: fixed; left: -999999px;"}),H.document.body.appendChild(this._previewContainer));const c=new Q(s);if(s.contains(e))return;const l=parseFloat(a.paddingLeft),d=Qn(H.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${c.left-n+l}px`,g.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function Pf(o){return g.isGecko?o.dropEffect:["all","copyMove"].includes(o.effectAllowed)?"move":"copy"}function Of(o){if(o.is("editableElement"))return null;if(o.hasClass("ck-widget__selection-handle"))return o.findAncestor(Tt);if(Tt(o))return o;const t=o.findAncestor(e=>Tt(e)||e.is("editableElement"));return Tt(t)?t:null}function Rf(o,t){const e=t[0],n=t[t.length-1],i=e.getCommonAncestor(n),r=o.createPositionBefore(e),s=o.createPositionAfter(n);if(i&&i.is("element")&&!o.schema.isLimit(i)){const a=o.createRangeOn(i),c=r.isTouching(a.start),l=s.isTouching(a.end);if(c&&l)return Rf(o,[i])}return o.createRange(r,s)}class MS extends L{static get pluginName(){return"PastePlainText"}static get requires(){return[ke]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=e.document.selection;let s=!1;n.addObserver(zo),this.listenTo(i,"keydown",(a,c)=>{s=c.shiftKey}),t.plugins.get(ke).on("contentInsertion",(a,c)=>{!s&&!BS(c.content,e.schema)||e.change(l=>{const d=Array.from(r.getAttributes()).filter(([f])=>e.schema.getAttributeProperties(f).isFormatting);r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0}),d.push(...r.getAttributes());const u=l.createRangeIn(c.content);for(const f of u.getItems())f.is("$textProxy")&&l.setAttributes(d,f)})})}}function BS(o,t){if(o.childCount>1)return!1;const e=o.getChild(0);return t.isObject(e)?!1:Array.from(e.getAttributeKeys()).length==0}class jf extends L{static get pluginName(){return"Clipboard"}static get requires(){return[ke,IS,MS]}}class NS extends X{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!Ff(t.schema,n))do if(n=n.parent,!n)return;while(!Ff(t.schema,n));t.change(i=>{i.setSelection(n,"in")})}}function Ff(o,t){return o.isLimit(t)&&(o.checkChild(t,"$text")||o.checkChild(t,"paragraph"))}const zS=so("Ctrl+A");class LS extends L{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,n=t.editing.view.document;t.commands.add("selectAll",new NS(t)),this.listenTo(n,"keydown",(i,r)=>{In(r)===zS&&(t.execute("selectAll"),r.preventDefault())})}}const PS='';class OS extends L{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",e=>{const n=t.commands.get("selectAll"),i=new at(e),r=e.t;return i.set({label:r("Select all"),icon:PS,keystroke:"Ctrl+A",tooltip:!0}),i.bind("isEnabled").to(n,"isEnabled"),this.listenTo(i,"execute",()=>{t.execute("selectAll"),t.editing.view.focus()}),i})}}class RS extends L{static get requires(){return[LS,OS]}static get pluginName(){return"SelectAll"}}class Vf extends X{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",(e,n)=>{n[1]={...n[1]};const i=n[1];i.batchType||(i.batchType={isUndoable:!1})},{priority:"high"}),this.listenTo(t.data,"set",(e,n)=>{n[1].batchType.isUndoable||this.clearStack()})}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,r=i.document,s=[],a=t.map(l=>l.getTransformedByOperations(n)),c=a.flat();for(const l of a){const d=l.filter(u=>u.root!=r.graveyard).filter(u=>!FS(u,c));d.length&&(jS(d),s.push(d[0]))}s.length&&i.change(l=>{l.setSelection(s,{backward:e})})}_undo(t,e){const n=this.editor.model,i=n.document;this._createdBatches.add(e);const r=t.operations.slice().filter(s=>s.isDocumentOperation);r.reverse();for(const s of r){const a=s.baseVersion+1,c=Array.from(i.history.getOperations(a)),d=z5([s.getReversed()],c,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let u of d){const f=u.affectedSelectable;f&&!n.canEditAt(f)&&(u=new St(u.baseVersion)),e.addOperation(u),n.applyOperation(u),i.history.setOperationAsUndone(s,u)}}}}function jS(o){o.sort((t,e)=>t.start.isBefore(e.start)?-1:1);for(let t=1;te!==o&&e.containsRange(o,!0))}class VS extends Vf{execute(t=null){const e=t?this._stack.findIndex(r=>r.batch==t):this._stack.length-1,n=this._stack.splice(e,1)[0],i=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(i,()=>{this._undo(n.batch,i);const r=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,r)}),this.fire("revert",n.batch,i),this.refresh()}}class HS extends Vf{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,()=>{const i=t.batch.operations[t.batch.operations.length-1].baseVersion+1,r=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,r),this._undo(t.batch,e)}),this.refresh()}}class US extends L{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new VS(t),this._redoCommand=new HS(t),t.commands.add("undo",this._undoCommand),t.commands.add("redo",this._redoCommand),this.listenTo(t.model,"applyOperation",(e,n)=>{const i=n[0];if(!i.isDocumentOperation)return;const r=i.batch,s=this._redoCommand.createdBatches.has(r),a=this._undoCommand.createdBatches.has(r);this._batchRegistry.has(r)||(this._batchRegistry.add(r),r.isUndoable&&(s?this._undoCommand.addBatch(r):a||(this._undoCommand.addBatch(r),this._redoCommand.clearStack())))},{priority:"highest"}),this.listenTo(this._undoCommand,"revert",(e,n,i)=>{this._redoCommand.addBatch(i)}),t.keystrokes.set("CTRL+Z","undo"),t.keystrokes.set("CTRL+Y","redo"),t.keystrokes.set("CTRL+SHIFT+Z","redo")}}class GS extends L{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?J.undo:J.redo,r=e.uiLanguageDirection=="ltr"?J.redo:J.undo;this._addButton("undo",n("Undo"),"CTRL+Z",i),this._addButton("redo",n("Redo"),"CTRL+Y",r)}_addButton(t,e,n,i){const r=this.editor;r.ui.componentFactory.add(t,s=>{const a=r.commands.get(t),c=new at(s);return c.set({label:e,icon:i,keystroke:n,tooltip:!0}),c.bind("isEnabled").to(a,"isEnabled"),this.listenTo(c,"execute",()=>{r.execute(t),r.editing.view.focus()}),c})}}class La extends L{static get requires(){return[US,GS]}static get pluginName(){return"Undo"}}class WS extends L{static get requires(){return[jf,ji,RS,y4,e4,La]}static get pluginName(){return"Essentials"}}class qS extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}refresh(){const t=this.editor.model,e=t.document,n=Lt(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph"),this.isEnabled=!!n&&Hf(n,t.schema)}execute(t={}){const e=this.editor.model,n=e.document,i=t.selection||n.selection;e.canEditAt(i)&&e.change(r=>{const s=i.getSelectedBlocks();for(const a of s)!a.is("element","paragraph")&&Hf(a,e.schema)&&r.rename(a,"paragraph")})}}function Hf(o,t){return t.checkChild(o.parent,"paragraph")&&!t.isObject(o)}class ZS extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.canEditAt(i)&&e.change(r=>{if(i=this._findPositionToInsertParagraph(i,r),!i)return;const s=r.createElement("paragraph");n&&e.schema.setAllowedAttributes(s,n,r),e.insertContent(s,i),r.setSelection(s,"in")})}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const r=t.parent,s=n.schema.checkChild(r,"$text");return r.isEmpty||s&&t.isAtEnd?n.createPositionAfter(r):!r.isEmpty&&s&&t.isAtStart?n.createPositionBefore(r):e.split(t,i).position}}class Wi extends L{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new qS(t)),t.commands.add("insertParagraph",new ZS(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(n,{writer:i})=>!Wi.paragraphLikeElements.has(n.name)||n.isEmpty?null:i.createElement("paragraph"),view:/.+/,converterPriority:"low"})}}Wi.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);const Uf=Wi;class $S extends X{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Lt(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some(e=>Gf(t,e,this.editor.model.schema))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change(r=>{const s=Array.from(n.selection.getSelectedBlocks()).filter(a=>Gf(a,i,e.schema));for(const a of s)a.is("element",i)||r.rename(a,i)})}}function Gf(o,t,e){return e.checkChild(o.parent,t)&&!e.isObject(o)}const Wf="paragraph";class KS extends L{static get pluginName(){return"HeadingEditing"}constructor(t){super(t),t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[Uf]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const i of e)i.model!=="paragraph"&&(t.model.schema.register(i.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(i),n.push(i.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new $S(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",(i,r)=>{const s=t.model.document.selection.getFirstPosition().parent;n.some(c=>s.is("element",c.model))&&!s.is("element",Wf)&&s.childCount===0&&r.writer.rename(s,Wf)})}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:Re.low+1})}}function YS(o){const t=o.t,e={Paragraph:t("Paragraph"),"Heading 1":t("Heading 1"),"Heading 2":t("Heading 2"),"Heading 3":t("Heading 3"),"Heading 4":t("Heading 4"),"Heading 5":t("Heading 5"),"Heading 6":t("Heading 6")};return o.config.get("heading.options").map(n=>{const i=e[n.title];return i&&i!=n.title&&(n.title=i),n})}var qf=P(4249),Pa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Pa.insert="head",Pa.singleton=!0,R()(qf.Z,Pa),qf.Z.locals;class QS extends L{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=YS(t),i=e("Choose heading"),r=e("Heading");t.ui.componentFactory.add("heading",s=>{const a={},c=new oe,l=t.commands.get("heading"),d=t.commands.get("paragraph"),u=[l];for(const p of n){const w={type:"button",model:new la({label:p.title,class:p.class,role:"menuitemradio",withText:!0})};p.model==="paragraph"?(w.model.bind("isOn").to(d,"value"),w.model.set("commandName","paragraph"),u.push(d)):(w.model.bind("isOn").to(l,"value",S=>S===p.model),w.model.set({commandName:"heading",commandValue:p.model})),c.add(w),a[p.model]=p.title}const f=ye(s);return Gs(f,c,{ariaLabel:r,role:"menu"}),f.buttonView.set({ariaLabel:r,ariaLabelledBy:void 0,isOn:!1,withText:!0,tooltip:r}),f.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),f.bind("isEnabled").toMany(u,"isEnabled",(...p)=>p.some(w=>w)),f.buttonView.bind("label").to(l,"value",d,"value",(p,w)=>{const S=p||w&&"paragraph";return typeof S=="boolean"||!a[S]?i:a[S]}),this.listenTo(f,"execute",p=>{const{commandName:w,commandValue:S}=p.source;t.execute(w,S?{value:S}:void 0),t.editing.view.focus()}),f})}}class JS extends L{static get requires(){return[KS,QS]}static get pluginName(){return"Heading"}}function XS(o){return o.createContainerElement("span",{class:"image-inline"},o.createEmptyElement("img"))}function Zf(o){return o.createContainerElement("figure",{class:"image"},[o.createEmptyElement("img"),o.createSlot("children")])}function $f(o,t){const e=o.plugins.get("ImageUtils"),n=o.plugins.has("ImageInlineEditing")&&o.plugins.has("ImageBlockEditing");return r=>e.isInlineImageView(r)?n&&(r.getStyle("display")=="block"||r.findAncestor(e.isBlockImageView)?"imageBlock":"imageInline")!==t?null:i(r):null;function i(r){const s={name:!0};return r.hasAttribute("src")&&(s.attributes=["src"]),s}}function Oa(o,t){const e=Lt(t.getSelectedBlocks());return!e||o.isObject(e)||e.isEmpty&&e.name!="listItem"?"imageBlock":"imageInline"}function qi(o){return o&&o.endsWith("px")?parseInt(o):null}function Zi(o){const t=qi(o.getStyle("width")),e=qi(o.getStyle("height"));return!!(t&&e)}const tT=/^(image|image-inline)$/;class Ut extends L{constructor(){super(...arguments),this._domEmitter=new(Kt())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const r=this.editor,s=r.model,a=s.document.selection,c=Kf(r,e||a,n);t={...Object.fromEntries(a.getAttributes()),...t};for(const l in t)s.schema.checkAttribute(c,l)||delete t[l];return s.change(l=>{const{setImageSizes:d=!0}=i,u=l.createElement(c,t);return s.insertObject(u,e,null,{setSelection:"on",findOptimalPosition:!e&&c!="imageInline"?"auto":void 0}),u.parent?(d&&this.setImageNaturalSizeAttributes(u),u):null})}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change(n=>{const i=new H.window.Image;this._domEmitter.listenTo(i,"load",()=>{!t.getAttribute("width")&&!t.getAttribute("height")&&this.editor.model.enqueueChange(n.batch,r=>{r.setAttribute("width",i.naturalWidth,t),r.setAttribute("height",i.naturalHeight,t)}),this._domEmitter.stopListening(i,"load")}),i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:tT})}isImageAllowed(){const e=this.editor.model.document.selection;return eT(this.editor,e)&&nT(e)}toImageWidget(t,e,n){return e.setCustomProperty("image",!0,t),Sa(t,e,{label:()=>{const s=this.findViewImgElement(t).getAttribute("alt");return s?`${s} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&Tt(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function eT(o,t){if(Kf(o,t,null)=="imageBlock"){const n=oT(t,o.model);if(o.model.schema.checkChild(n,"imageBlock"))return!0}else if(o.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}function nT(o){return[...o.focus.getAncestors()].every(t=>!t.is("element","imageBlock"))}function oT(o,t){const n=Cf(o,t).start.parent;return n.isEmpty&&!n.is("element","$root")?n.parent:n}function Kf(o,t,e){const n=o.model.schema,i=o.config.get("image.insert.type");return o.plugins.has("ImageBlockEditing")?o.plugins.has("ImageInlineEditing")?e||(i==="inline"?"imageInline":i!=="auto"?"imageBlock":t.is("selection")?Oa(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}class iT extends X{refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled&&n.hasAttribute("alt")?this.value=n.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,r=n.getClosestSelectedImageElement(i.document.selection);i.change(s=>{s.setAttribute("alt",t.newValue,r)})}}class rT extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new iT(this.editor))}}var Yf=P(5269),Ra={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ra.insert="head",Ra.singleton=!0,R()(Yf.Z,Ra),Yf.Z.locals;var Qf=P(6603),ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ja.insert="head",ja.singleton=!0,R()(Qf.Z,ja),Qf.Z.locals;class sT extends Z{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Pt,this.keystrokes=new Gt,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),J.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),J.cancel,"ck-button-cancel","cancel"),this._focusables=new ie,this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),h({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach(t=>{this._focusables.add(t),this.focusTracker.add(t.element)})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(t,e,n,i){const r=new at(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createLabeledInputView(){const t=this.locale.t,e=new si(this.locale,Si);return e.label=t("Text alternative"),e}}function aT(o){const t=o.plugins.get("ContextualBalloon");if(o.plugins.get("ImageUtils").getClosestSelectedImageWidget(o.editing.view.document.selection)){const n=Jf(o);t.updatePosition(n)}}function Jf(o){const t=o.editing.view,e=Fn.defaultPositions,n=o.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[e.northArrowSouth,e.northArrowSouthWest,e.northArrowSouthEast,e.southArrowNorth,e.southArrowNorthWest,e.southArrowNorthEast,e.viewportStickyNorth]}}class cT extends L{static get requires(){return[Ni]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",n=>{const i=t.commands.get("imageTextAlternative"),r=new at(n);return r.set({label:e("Change image text alternative"),icon:J.textAlternative,tooltip:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>!!s),this.listenTo(r,"execute",()=>{this._showForm()}),r})}_createForm(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(x(sT))(t.locale),this._form.render(),this.listenTo(this._form,"submit",()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)}),this.listenTo(this._form,"cancel",()=>{this._hideForm(!0)}),this._form.keystrokes.set("Esc",(r,s)=>{this._hideForm(!0),s()}),this.listenTo(t.ui,"update",()=>{i.getClosestSelectedImageWidget(n.selection)?this._isVisible&&aT(t):this._hideForm(!0)}),C({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:Jf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Xf extends L{static get requires(){return[rT,cT]}static get pluginName(){return"ImageTextAlternative"}}function lT(o){const t=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const r=o.findViewImgElement(n.viewItem);if(!r||!i.consumable.test(r,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const s=i.convertItem(r,n.modelCursor),a=Lt(s.modelRange.getItems());if(!a){i.consumable.revert(n.viewItem,{name:!0,classes:"image"});return}i.convertChildren(n.viewItem,a),i.updateConversionResult(a,n)};return e=>{e.on("element:figure",t)}}function tm(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=r.writer,a=r.mapper.toViewElement(i.item),c=o.findViewImgElement(a);i.attributeNewValue===null?(s.removeAttribute("srcset",c),s.removeAttribute("sizes",c)):i.attributeNewValue&&(s.setAttribute("srcset",i.attributeNewValue,c),s.setAttribute("sizes","100vw",c))};return n=>{n.on(`attribute:srcset:${t}`,e)}}function $i(o,t,e){const n=(i,r,s)=>{if(!s.consumable.consume(r.item,i.name))return;const a=s.writer,c=s.mapper.toViewElement(r.item),l=o.findViewImgElement(c);a.setAttribute(r.attributeKey,r.attributeNewValue||"",l)};return i=>{i.on(`attribute:${e}:${t}`,n)}}class Fa extends _e{observe(t){this.listenTo(t,"load",(e,n)=>{const i=n.target;this.checkShouldIgnoreEventFromTarget(i)||i.tagName=="IMG"&&this._fireEvents(n)},{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class dT extends X{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||e==="block"&&void 0,t.plugins.has("ImageInlineEditing")||e==="inline"&&void 0}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=bt(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(typeof s=="string"&&(s={src:s}),a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);i.insertImage({...s,...r},l)}else i.insertImage({...s,...r})})}}class uT extends X{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n),this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change(i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)})}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class em extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Fa),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new dT(t),i=new uT(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class nm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:s=>Zi(s)?qi(s.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:s=>Zi(s)?qi(s.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add(s=>{r(s,"width","width",!0),r(s,"height","height",!0)}),e.conversion.for("dataDowncast").add(s=>{r(s,"width","width",!1),r(s,"height","height",!1)});function r(s,a,c,l){s.on(`attribute:${a}:${t}`,(d,u,f)=>{if(!f.consumable.consume(u.item,d.name))return;const p=f.writer,w=f.mapper.toViewElement(u.item),S=n.findViewImgElement(w);if(u.attributeNewValue!==null?p.setAttribute(c,u.attributeNewValue,S):p.removeAttribute(c,S),u.item.hasAttribute("sources"))return;const M=u.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!M&&!l)return;const z=u.item.getAttribute("width"),V=u.item.getAttribute("height");z&&V&&p.setStyle("aspect-ratio",`${z}/${V}`,S)})}}}class om extends X{constructor(t,e){super(t),this._modelElementName=e}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this._modelElementName==="imageBlock"?this.isEnabled=e.isInlineImage(n):this.isEnabled=e.isBlockImage(n)}execute(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection),s=Object.fromEntries(r.getAttributes());return!s.src&&!s.uploadId?null:n.change(a=>{const{setImageSizes:c=!0}=t,l=Array.from(n.markers).filter(f=>f.getRange().containsItem(r)),d=i.insertImage(s,n.createSelection(r,"on"),this._modelElementName,{setImageSizes:c});if(!d)return null;const u=a.createRangeOn(d);for(const f of l){const p=f.getRange(),w=p.root.rootName!="$graveyard"?p.getJoined(u,!0):u;a.updateMarker(f,{range:w})}return{oldElement:r,newElement:d}})}}var im=P(31),Va={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Va.insert="head",Va.singleton=!0,R()(im.Z,Va),im.Z.locals;class rm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add(i=>{i.on("attribute:placeholder",(r,s,a)=>{if(!a.consumable.test(s.item,r.name)||!s.item.is("element","imageBlock")&&!s.item.is("element","imageInline"))return;a.consumable.consume(s.item,r.name);const c=a.writer,l=a.mapper.toViewElement(s.item),d=n.findViewImgElement(l);s.attributeNewValue?(c.addClass("image_placeholder",d),c.setStyle("background-image",`url(${s.attributeNewValue})`,d),c.setCustomProperty("editingPipeline:doNotReuseOnce",!0,d)):(c.removeClass("image_placeholder",d),c.removeStyle("background-image",d))})})}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,r=t.plugins.get("ImageUtils");i.addObserver(Fa),this.listenTo(i.document,"imageLoaded",(s,a)=>{const c=i.domConverter.mapDomToView(a.target);if(!c)return;const l=r.getImageWidgetFromImageView(c);if(!l)return;const d=n.mapper.toModelElement(l);!d||!d.hasAttribute("placeholder")||e.enqueueChange({isUndoable:!1},u=>{u.removeAttribute("placeholder",d)})})}}class sm extends L{static get requires(){return[em,nm,Ut,rm,ke]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new om(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>Zf(s)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>i.toImageWidget(Zf(s),s,e("image widget"))}),n.for("downcast").add($i(i,"imageBlock","src")).add($i(i,"imageBlock","alt")).add(tm(i,"imageBlock")),n.for("upcast").elementToElement({view:$f(t,"imageBlock"),model:(r,{writer:s})=>s.createElement("imageBlock",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)}).add(lT(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isInlineImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Oa(e.schema,d)==="imageBlock"){const u=new Be(n.document),f=c.map(p=>u.createElement("figure",{class:"image"},p));a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(d)})})}}var am=P(8879),Ha={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ha.insert="head",Ha.singleton=!0,R()(am.Z,Ha),am.Z.locals;class hT extends Z{constructor(t,e=[]){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie,this.children=this.createCollection(),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const n of e)this.children.add(n),this._focusables.add(n),n instanceof sv&&this._focusables.addMany(n.children);if(this._focusables.length>1)for(const n of this._focusables)gT(n)&&(n.focusCycler.on("forwardCycle",i=>{this._focusCycler.focusNext(),i.stop()}),n.focusCycler.on("backwardCycle",i=>{this._focusCycler.focusPrevious(),i.stop()}));this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render(),h({view:this});for(const e of this._focusables)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function gT(o){return"focusCycler"in o}class cm extends L{static get pluginName(){return"ImageInsertUI"}static get requires(){return[Ut]}constructor(t){super(t),this._integrations=new Map,t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("ImageUtils");this.set("isImageSelected",!1),this.listenTo(t.model.document,"change",()=>{this.isImageSelected=n.isImage(e.getSelectedElement())});const i=r=>this._createToolbarComponent(r);t.ui.componentFactory.add("insertImage",i),t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:r}){this._integrations.has(t)&&void 0,this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!r})}_createToolbarComponent(t){const e=this.editor,n=t.t,i=this._prepareIntegrations();if(!i.length)return null;let r;const s=i[0];if(i.length==1){if(!s.requiresForm)return s.buttonViewCreator(!0);r=s.buttonViewCreator(!0)}else{const l=s.buttonViewCreator(!1);r=new Di(t,l),r.tooltip=!0,r.bind("label").to(this,"isImageSelected",d=>n(d?"Replace image":"Insert image"))}const a=this.dropdownView=ye(t,r),c=i.map(({observable:l})=>l);return a.bind("isEnabled").toMany(c,"isEnabled",(...l)=>l.some(d=>d)),a.once("change:isOpen",()=>{const l=i.map(({formViewCreator:u})=>u(i.length==1)),d=new hT(e.locale,l);a.panelView.children.add(d)}),a}_prepareIntegrations(){const e=this.editor.config.get("image.insert.integrations"),n=[];if(!e.length)return n;for(const i of e){if(!this._integrations.has(i)){["upload","assetManager","url"].includes(i)||void 0;continue}n.push(this._integrations.get(i))}return n.length||void 0,n}}var lm=P(2430),Ua={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ua.insert="head",Ua.singleton=!0,R()(lm.Z,Ua),lm.Z.locals;class fT extends L{static get requires(){return[sm,Lo,Xf,cm]}static get pluginName(){return"ImageBlock"}}class mT extends L{static get requires(){return[em,nm,Ut,rm,ke]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),e.addChildCheck((n,i)=>{if(n.endsWith("caption")&&i.name==="imageInline")return!1}),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new om(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(r,{writer:s})=>s.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(r,{writer:s})=>i.toImageWidget(XS(s),s,e("image widget"))}),n.for("downcast").add($i(i,"imageInline","src")).add($i(i,"imageInline","alt")).add(tm(i,"imageInline")),n.for("upcast").elementToElement({view:$f(t,"imageInline"),model:(r,{writer:s})=>s.createElement("imageInline",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isBlockImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Oa(e.schema,d)==="imageInline"){const u=new Be(n.document),f=c.map(p=>p.childCount===1?(Array.from(p.getAttributes()).forEach(w=>u.setAttribute(...w,i.findViewImgElement(p))),p.getChild(0)):p);a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageInline")&&i.setImageNaturalSizeAttributes(d)})})}}class pT extends L{static get requires(){return[mT,Lo,Xf,cm]}static get pluginName(){return"ImageInline"}}class kT extends L{static get requires(){return[fT,pT]}static get pluginName(){return"Image"}}class dm extends L{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[Ut]}getCaptionFromImageModelElement(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils"),n=t.getFirstPosition().findAncestor("caption");return n&&e.isBlockImage(n.parent)?n:null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");return t.name=="figcaption"&&e.isBlockImageView(t.parent)?{name:!0}:null}}class bT extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(sm)){this.isEnabled=!1,this.value=!1;return}const i=t.model.document.selection,r=i.getSelectedElement();if(!r){const s=e.getCaptionFromModelSelection(i);this.isEnabled=!!s,this.value=!!s;return}this.isEnabled=n.isImage(r),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(r):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change(n=>{this.value?this._hideImageCaption(n):this._showImageCaption(n,e)})}_showImageCaption(t,e){const i=this.editor.model.document.selection,r=this.editor.plugins.get("ImageCaptionEditing"),s=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const c=r._getSavedCaption(a);s.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const l=c||t.createElement("caption");t.append(l,a),e&&t.setSelection(l,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),r=e.plugins.get("ImageCaptionUtils");let s=n.getSelectedElement(),a;s?a=r.getCaptionFromImageModelElement(s):(a=r.getCaptionFromModelSelection(n),s=a.parent),i._saveCaption(s,a),t.setSelection(s,"on"),t.remove(a)}}class wT extends L{static get requires(){return[Ut,dm]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new bT(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),r=t.t;t.conversion.for("upcast").elementToElement({view:s=>i.matchImageCaptionViewElement(s),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>n.isBlockImage(s.parent)?a.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>{if(!n.isBlockImage(s.parent))return null;const c=a.createEditableElement("figcaption");a.setCustomProperty("imageCaption",!0,c),c.placeholder=r("Enter image caption"),Kd({view:e,element:c,keepOnFocus:!0});const l=s.parent.getAttribute("alt"),d=l?r("Caption for image: %0",[l]):r("Caption for the image");return Af(c,a,{label:d})}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),r=t.commands.get("imageTypeBlock"),s=a=>{if(!a.return)return;const{oldElement:c,newElement:l}=a.return;if(!c)return;if(e.isBlockImage(c)){const u=n.getCaptionFromImageModelElement(c);if(u){this._saveCaption(l,u);return}}const d=this._getSavedCaption(c);d&&this._saveCaption(l,d)};i&&this.listenTo(i,"execute",s,{priority:"low"}),r&&this.listenTo(r,"execute",s,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?dt.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",()=>{const r=e.document.differ.getChanges();for(const s of r){if(s.attributeKey!=="alt")continue;const a=s.range.start.nodeAfter;if(n.isBlockImage(a)){const c=i.getCaptionFromImageModelElement(a);if(!c)return;t.editing.reconvertItem(c)}}})}}class AT extends L{static get requires(){return[dm]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),i=t.t;t.ui.componentFactory.add("toggleImageCaption",r=>{const s=t.commands.get("toggleImageCaption"),a=new at(r);return a.set({icon:J.caption,tooltip:!0,isToggleable:!0}),a.bind("isOn","isEnabled").to(s,"value","isEnabled"),a.bind("label").to(s,"value",c=>i(c?"Toggle caption off":"Toggle caption on")),this.listenTo(a,"execute",()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const c=n.getCaptionFromModelSelection(t.model.document.selection);if(c){const l=t.editing.mapper.toViewElement(c);e.scrollToTheSelection(),e.change(d=>{d.addClass("image__caption_highlighted",l)})}t.editing.view.focus()}),a})}}var um=P(2423),Ga={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ga.insert="head",Ga.singleton=!0,R()(um.Z,Ga),um.Z.locals;class CT extends L{static get requires(){return[wT,AT]}static get pluginName(){return"ImageCaption"}}class _T extends st(){constructor(){super();const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise((n,i)=>{e.onload=()=>{const r=e.result;this._data=r,n(r)},e.onerror=()=>{i("error")},e.onabort=()=>{i("aborted")},this._reader.readAsDataURL(t)})}abort(){this._reader.abort()}}class gn extends L{constructor(){super(...arguments),this.loaders=new oe,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[xi]}init(){this.loaders.on("change",()=>this._updatePendingAction()),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(t,e)=>e?t/e*100:0)}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return null;const e=new hm(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),t instanceof Promise&&e.file.then(n=>{this._loadersMap.set(n,e)}).catch(()=>{}),e.on("change:uploaded",()=>{let n=0;for(const i of this.loaders)n+=i.uploaded;this.uploaded=n}),e.on("change:uploadTotal",()=>{let n=0;for(const i of this.loaders)i.uploadTotal&&(n+=i.uploadTotal);this.uploadTotal=n}),e}destroyLoader(t){const e=t instanceof hm?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach((n,i)=>{n===e&&this._loadersMap.delete(i)})}_updatePendingAction(){const t=this.editor.plugins.get(xi);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=i=>`${e("Upload in progress")} ${parseInt(i)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}class hm extends st(){constructor(t,e){super(),this.id=Vt(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new _T,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(n,i)=>i?n/i*100:0),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then(t=>this._filePromiseWrapper?t:null):Promise.resolve(null)}get data(){return this._reader.data}read(){if(this.status!="idle")throw new b("filerepository-read-wrong-status",this);return this.status="reading",this.file.then(t=>this._reader.read(t)).then(t=>{if(this.status!=="reading")throw this.status;return this.status="idle",t}).catch(t=>{throw t==="aborted"?(this.status="aborted","aborted"):(this.status="error",this._reader.error?this._reader.error:t)})}upload(){if(this.status!="idle")throw new b("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then(()=>this._adapter.upload()).then(t=>(this.uploadResponse=t,this.status="idle",t)).catch(t=>{throw this.status==="aborted"?"aborted":(this.status="error",t)})}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?t=="reading"?this._reader.abort():t=="uploading"&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch(()=>{}),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise((n,i)=>{e.rejecter=i,e.isFulfilled=!1,t.then(r=>{e.isFulfilled=!0,n(r)}).catch(r=>{e.isFulfilled=!0,i(r)})}),e}}class vT extends at{constructor(t){super(t),this.buttonView=this,this._fileInputView=new yT(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.on("execute",()=>{this._fileInputView.open()}),this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render(),this.children.add(this._fileInputView)}}class yT extends Z{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to(()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""})}})}open(){this.element.click()}}class xT extends L{static get requires(){return[gn]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(t){if(!t.uploadUrl){return}this.editor.plugins.get(gn).createUploadAdapter=e=>new ET(e,t)}}}class ET{constructor(t,e){this.loader=t,this.options=e}upload(){return this.loader.file.then(t=>new Promise((e,n)=>{this._initRequest(),this._initListeners(e,n,t),this._sendRequest(t)}))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,r=this.loader,s=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",()=>e(s)),i.addEventListener("abort",()=>e()),i.addEventListener("load",()=>{const a=i.response;if(!a||a.error)return e(a&&a.error&&a.error.message?a.error.message:s);const c=a.url?{default:a.url}:a.urls;t({...a,urls:c})}),i.upload&&i.upload.addEventListener("progress",a=>{a.lengthComputable&&(r.uploadTotal=a.total,r.uploaded=a.loaded)})}_sendRequest(t){const e=this.options.headers||{},n=this.options.withCredentials||!1;for(const r of Object.keys(e))this.xhr.setRequestHeader(r,e[r]);this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t),this.xhr.send(i)}}function gm(o){const t=o.map(e=>e.replace("+","\\+"));return new RegExp(`^image\\/(${t.join("|")})$`)}function DT(o){return new Promise((t,e)=>{const n=o.getAttribute("src");fetch(n).then(i=>i.blob()).then(i=>{const r=fm(i,n),a=`image.${r.replace("image/","")}`,c=new File([i],a,{type:r});t(c)}).catch(i=>i&&i.name==="TypeError"?TT(n).then(t).catch(e):e(i))})}function ST(o,t){return!o.isInlineImageView(t)||!t.getAttribute("src")?!1:!!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!t.getAttribute("src").match(/^blob:/g)}function fm(o,t){return o.type?o.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}function TT(o){return IT(o).then(t=>{const e=fm(t,o),i=`image.${e.replace("image/","")}`;return new File([t],i,{type:e})})}function IT(o){return new Promise((t,e)=>{const n=H.document.createElement("img");n.addEventListener("load",()=>{const i=H.document.createElement("canvas");i.width=n.width,i.height=n.height,i.getContext("2d").drawImage(n,0,0),i.toBlob(s=>s?t(s):e())}),n.addEventListener("error",()=>e()),n.src=o})}class MT extends L{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=i=>{const r=new vT(i),s=t.commands.get("uploadImage"),a=t.config.get("image.upload.types"),c=gm(a);return r.set({acceptedType:a.map(l=>`image/${l}`).join(","),allowMultipleFiles:!0,label:e("Upload image from computer"),icon:J.imageUpload,tooltip:!0}),r.bind("isEnabled").to(s),r.on("done",(l,d)=>{const u=Array.from(d).filter(f=>c.test(f.type));u.length&&(t.execute("uploadImage",{file:u}),t.editing.view.focus())}),r};if(t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n),t.plugins.has("ImageInsertUI")){const i=t.plugins.get("ImageInsertUI"),r=t.commands.get("uploadImage");i.registerIntegration({name:"upload",observable:r,buttonViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace image from computer":"Upload image from computer")),s},formViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.withText=!0,s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace from computer":"Upload from computer")),s.on("execute",()=>{i.dropdownView.isOpen=!1}),s}})}}}var mm=P(2926),Wa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Wa.insert="head",Wa.singleton=!0,R()(mm.Z,Wa),mm.Z.locals;var pm=P(1547),qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};qa.insert="head",qa.singleton=!0,R()(pm.Z,qa),pm.Z.locals;var km=P(6618),Za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Za.insert="head",Za.singleton=!0,R()(km.Z,Za),km.Z.locals;class BT extends L{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.uploadStatusChange=(e,n,i)=>{const r=this.editor,s=n.item,a=s.getAttribute("uploadId");if(!i.consumable.consume(n.item,e.name))return;const c=r.plugins.get("ImageUtils"),l=r.plugins.get(gn),d=a?n.attributeNewValue:null,u=this.placeholder,f=r.editing.mapper.toViewElement(s),p=i.writer;if(d=="reading"){bm(f,p),wm(c,u,f,p);return}if(d=="uploading"){const w=l.loaders.get(a);bm(f,p),w?(Am(f,p),zT(f,p,w,r.editing.view),jT(c,f,p,w)):wm(c,u,f,p);return}d=="complete"&&l.loaders.get(a)&&PT(f,p,r.editing.view),LT(f,p),Am(f,p),NT(f,p)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function bm(o,t){o.hasClass("ck-appear")||t.addClass("ck-appear",o)}function NT(o,t){t.removeClass("ck-appear",o)}function wm(o,t,e,n){e.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",e);const i=o.findViewImgElement(e);i.getAttribute("src")!==t&&n.setAttribute("src",t,i),Cm(e,"placeholder")||n.insert(n.createPositionAfter(i),RT(n))}function Am(o,t){o.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",o),_m(o,t,"placeholder")}function zT(o,t,e,n){const i=OT(t);t.insert(t.createPositionAt(o,"end"),i),e.on("change:uploadedPercent",(r,s,a)=>{n.change(c=>{c.setStyle("width",a+"%",i)})})}function LT(o,t){_m(o,t,"progressBar")}function PT(o,t,e){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(o,"end"),n),setTimeout(()=>{e.change(i=>i.remove(i.createRangeOn(n)))},3e3)}function OT(o){const t=o.createUIElement("div",{class:"ck-progress-bar"});return o.setCustomProperty("progressBar",!0,t),t}function RT(o){const t=o.createUIElement("div",{class:"ck-upload-placeholder-loader"});return o.setCustomProperty("placeholder",!0,t),t}function Cm(o,t){for(const e of o.getChildren())if(e.getCustomProperty(t))return e}function _m(o,t,e){const n=Cm(o,e);n&&t.remove(t.createRangeOn(n))}function jT(o,t,e,n){if(n.data){const i=o.findViewImgElement(t);e.setAttribute("src",n.data,i)}}class FT extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=bt(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);this._uploadImage(s,r,l)}else this._uploadImage(s,r)})}_uploadImage(t,e,n){const i=this.editor,s=i.plugins.get(gn).createLoader(t),a=i.plugins.get("ImageUtils");s&&a.insertImage({...e,uploadId:s.id},n)}}class VT extends L{static get requires(){return[gn,Dg,ke,Ut]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(gn),r=t.plugins.get("ImageUtils"),s=t.plugins.get("ClipboardPipeline"),a=gm(t.config.get("image.upload.types")),c=new FT(t);t.commands.add("uploadImage",c),t.commands.add("imageUpload",c),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",(l,d)=>{if(HT(d.dataTransfer))return;const u=Array.from(d.dataTransfer.files).filter(f=>f?a.test(f.type):!1);u.length&&(l.stop(),t.model.change(f=>{d.targetRanges&&f.setSelection(d.targetRanges.map(p=>t.editing.mapper.toModelRange(p))),t.execute("uploadImage",{file:u})}))}),this.listenTo(s,"inputTransformation",(l,d)=>{const u=Array.from(t.editing.view.createRangeIn(d.content)).map(p=>p.item).filter(p=>ST(r,p)&&!p.getAttribute("uploadProcessed")).map(p=>({promise:DT(p),imageElement:p}));if(!u.length)return;const f=new Be(t.editing.view.document);for(const p of u){f.setAttribute("uploadProcessed",!0,p.imageElement);const w=i.createLoader(p.promise);w&&(f.setAttribute("src","",p.imageElement),f.setAttribute("uploadId",w.id,p.imageElement))}}),t.editing.view.document.on("dragover",(l,d)=>{d.preventDefault()}),e.on("change",()=>{const l=e.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),d=new Set;for(const u of l)if(u.type=="insert"&&u.name!="$text"){const f=u.position.nodeAfter,p=u.position.root.rootName=="$graveyard";for(const w of UT(t,f)){const S=w.getAttribute("uploadId");if(!S)continue;const M=i.loaders.get(S);M&&(p?d.has(S)||M.abort():(d.add(S),this._uploadImageElements.set(S,w),M.status=="idle"&&this._readAndUpload(M)))}}}),this.on("uploadComplete",(l,{imageElement:d,data:u})=>{const f=u.urls?u.urls:u;this.editor.model.change(p=>{p.setAttribute("src",f.default,d),this._parseAndSetSrcsetAttributeOnImage(f,d,p),r.setImageNaturalSizeAttributes(d)})},{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(gn),s=e.plugins.get(Dg),a=e.plugins.get("ImageUtils"),c=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},d=>{d.setAttribute("uploadStatus","reading",c.get(t.id))}),t.read().then(()=>{const d=t.upload(),u=c.get(t.id);if(g.isSafari){const f=e.editing.mapper.toViewElement(u),p=a.findViewImgElement(f);e.editing.view.once("render",()=>{if(!p.parent)return;const w=e.editing.view.domConverter.mapViewToDom(p.parent);if(!w)return;const S=w.style.display;w.style.display="none",w._ckHack=w.offsetHeight,w.style.display=S})}return n.enqueueChange({isUndoable:!1},f=>{f.setAttribute("uploadStatus","uploading",u)}),d}).then(d=>{n.enqueueChange({isUndoable:!1},u=>{const f=c.get(t.id);u.setAttribute("uploadStatus","complete",f),this.fire("uploadComplete",{data:d,imageElement:f})}),l()}).catch(d=>{if(t.status!=="error"&&t.status!=="aborted")throw d;t.status=="error"&&d&&s.showWarning(d,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},u=>{u.remove(c.get(t.id))}),l()});function l(){n.enqueueChange({isUndoable:!1},d=>{const u=c.get(t.id);d.removeAttribute("uploadId",u),d.removeAttribute("uploadStatus",u),c.delete(t.id)}),r.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const r=Object.keys(t).filter(s=>{const a=parseInt(s,10);if(!isNaN(a))return i=Math.max(i,a),!0}).map(s=>`${t[s]} ${s}w`).join(", ");if(r!=""){const s={srcset:r};!e.hasAttribute("width")&&!e.hasAttribute("height")&&(s.width=i),n.setAttributes(s,e)}}}function HT(o){return Array.from(o.types).includes("text/html")&&o.getData("text/html")!==""}function UT(o,t){const e=o.plugins.get("ImageUtils");return Array.from(o.model.createRangeOn(t)).filter(n=>e.isImage(n.item)).map(n=>n.item)}class GT extends L{static get pluginName(){return"ImageUpload"}static get requires(){return[VT,MT,BT]}}class WT extends X{refresh(){const t=this.editor,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n,!n||!n.hasAttribute("resizedWidth")?this.value=null:this.value={width:n.getAttribute("resizedWidth"),height:null}}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},r&&n.change(s=>{s.setAttribute("resizedWidth",t.width,r),s.removeAttribute("resizedHeight",r),i.setImageNaturalSizeAttributes(r)})}}class vm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new WT(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add(i=>i.on(`attribute:resizedWidth:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item);s.attributeNewValue!==null?(c.setStyle("width",s.attributeNewValue,l),c.addClass("image_resized",l)):(c.removeStyle("width",l),c.removeClass("image_resized",l))})),e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:i=>({key:"style",value:{height:i}})}),e.conversion.for("editingDowncast").add(i=>i.on(`attribute:resizedHeight:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item),d=t==="imageInline"?n.findViewImgElement(l):l;s.attributeNewValue!==null?c.setStyle("height",s.attributeNewValue,d):c.removeStyle("height",d)})),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:i=>Zi(i)?null:i.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:i=>Zi(i)?null:i.getStyle("height")}})}}const $a={small:J.objectSizeSmall,medium:J.objectSizeMedium,large:J.objectSizeLarge,original:J.objectSizeFull};class qT extends L{static get requires(){return[vm]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const i of e)this._registerImageResizeButton(i);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:r}=t,s=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,a=>{const c=new at(a),l=e.commands.get("resizeImage"),d=this._getOptionLabelValue(t,!0);if(!$a[r])throw new b("imageresizebuttons-missing-icon",e,t);return c.set({label:d,icon:$a[r],tooltip:d,isToggleable:!0}),c.bind("isEnabled").to(this),c.bind("isOn").to(l,"value",ym(s)),this.listenTo(c,"execute",()=>{e.execute("resizeImage",{width:s})}),c})}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find(s=>!s.value),r=s=>{const a=e.commands.get("resizeImage"),c=ye(s,jd),l=c.buttonView,d=n("Resize image");return l.set({tooltip:d,commandValue:i.value,icon:$a.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:d,ariaLabelledBy:void 0}),l.bind("label").to(a,"value",u=>u&&u.width?u.width:this._getOptionLabelValue(i)),c.bind("isEnabled").to(this),Gs(c,()=>this._getResizeDropdownListItemDefinitions(t,a),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(c,"execute",u=>{e.execute(u.source.commandName,{width:u.source.commandValue}),e.editing.view.focus()}),c};e.ui.componentFactory.add("resizeImage",r),e.ui.componentFactory.add("imageResize",r)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new oe;return t.map(i=>{const r=i.value?i.value+this._resizeUnit:null,s={type:"button",model:new la({commandName:"resizeImage",commandValue:r,label:this._getOptionLabelValue(i),role:"menuitemradio",withText:!0,icon:null})};s.model.bind("isOn").to(e,"value",ym(r)),n.add(s)}),n}}function ym(o){return t=>{const e=t;return o===null&&e===o?!0:e!==null&&e.width===o}}const ZT="figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img",Ka="image_resized";class $T extends L{static get requires(){return[Ba,Ut]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Fa),this.listenTo(e.document,"imageLoaded",(i,r)=>{if(!r.target.matches(ZT))return;const s=t.editing.view.domConverter,a=s.domToView(r.target),c=n.getImageWidgetFromImageView(a);let l=this.editor.plugins.get(Ba).getResizerByViewElement(c);if(l){l.redraw();return}const d=t.editing.mapper,u=d.toModelElement(c);l=t.plugins.get(Ba).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:u,viewElement:c,editor:t,getHandleHost(f){return f.querySelector("img")},getResizeHost(){return s.mapViewToDom(d.toViewElement(u.parent))},isCentered(){const f=u.getAttribute("imageStyle");return!f||f=="block"||f=="alignCenter"},onCommit(f){e.change(p=>{p.removeClass(Ka,c)}),t.execute("resizeImage",{width:f})}}),l.on("updateSize",()=>{c.hasClass(Ka)||e.change(p=>{p.addClass(Ka,c)});const f=u.name==="imageInline"?a:c;f.getStyle("height")&&e.change(p=>{p.removeStyle("height",f)})}),l.bind("isEnabled").to(this)})}}var xm=P(2400),Ya={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ya.insert="head",Ya.singleton=!0,R()(xm.Z,Ya),xm.Z.locals;class KT extends L{static get requires(){return[vm,$T,qT]}static get pluginName(){return"ImageResize"}}class YT extends X{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(e.map(n=>{if(n.isDefault)for(const i of n.modelElements)this._defaultStyles[i]=n.name;return[n.name,n]}))}refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled?n.hasAttribute("imageStyle")?this.value=n.getAttribute("imageStyle"):this.value=this._defaultStyles[n.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change(r=>{const s=t.value,{setImageSizes:a=!0}=t;let c=i.getClosestSelectedImageElement(n.document.selection);s&&this.shouldConvertImageType(s,c)&&(this.editor.execute(i.isBlockImage(c)?"imageTypeInline":"imageTypeBlock",{setImageSizes:a}),c=i.getClosestSelectedImageElement(n.document.selection)),!s||this._styles.get(s).isDefault?r.removeAttribute("imageStyle",c):r.setAttribute("imageStyle",s,c),a&&i.setImageNaturalSizeAttributes(c)})}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:QT,objectInline:Em,objectLeft:Dm,objectRight:Qa,objectCenter:Ja,objectBlockLeft:Sm,objectBlockRight:Tm}=J,Ki={get inline(){return{name:"inline",title:"In line",icon:Em,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Dm,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Sm,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:Ja,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Qa,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:Tm,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:Ja,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Qa,modelElements:["imageBlock"],className:"image-style-side"}}},Im={full:QT,left:Sm,right:Tm,center:Ja,inlineLeft:Dm,inlineRight:Qa,inline:Em},Mm=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function JT(o){return(o.configuredStyles.options||[]).map(n=>eI(n)).filter(n=>nI(n,o))}function XT(o,t){return o&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:o?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}}function tI(o){return o.has("ImageBlockEditing")&&o.has("ImageInlineEditing")?[...Mm]:[]}function eI(o){return typeof o=="string"?Ki[o]?o={...Ki[o]}:o={name:o}:o=oI(Ki[o.name],o),typeof o.icon=="string"&&(o.icon=Im[o.icon]||o.icon),o}function nI(o,{isBlockPluginLoaded:t,isInlinePluginLoaded:e}){const{modelElements:n,name:i}=o;if(!n||!n.length||!i)return Bm({style:o}),!1;{const r=[t?"imageBlock":null,e?"imageInline":null];if(!n.some(s=>r.includes(s)))return n.map(s=>s==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"),!1}return!0}function oI(o,t){const e={...t};for(const n in o)Object.prototype.hasOwnProperty.call(t,n)||(e[n]=o[n]);return e}function Bm(o){}const Xa={normalizeStyles:JT,getDefaultStylesConfiguration:XT,getDefaultDropdownDefinitions:tI,warnInvalidStyle:Bm,DEFAULT_OPTIONS:Ki,DEFAULT_ICONS:Im,DEFAULT_DROPDOWN_DEFINITIONS:Mm};function iI(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=Nm(e.attributeNewValue,o),r=Nm(e.attributeOldValue,o),s=n.mapper.toViewElement(e.item),a=n.writer;r&&a.removeClass(r.className,s),i&&a.addClass(i.className,s)}}function rI(o){const t={imageInline:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageInline")),imageBlock:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageBlock"))};return(e,n,i)=>{if(!n.modelRange)return;const r=n.viewItem,s=Lt(n.modelRange.getItems());if(s&&i.schema.checkAttribute(s,"imageStyle"))for(const a of t[s.name])i.consumable.consume(r,{classes:a.className})&&i.writer.setAttribute("imageStyle",a.name,s)}}function Nm(o,t){for(const e of t)if(e.name===o)return e}class zm extends L{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[Ut]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=Xa,n=this.editor,i=n.plugins.has("ImageBlockEditing"),r=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,r)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:r}),this._setupConversion(i,r),this._setupPostFixer(),n.commands.add("imageStyle",new YT(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,r=iI(this.normalizedStyles),s=rI(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",r),n.data.downcastDispatcher.on("attribute:imageStyle",r),t&&(i.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(i.extend("imageInline",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const t=this.editor,e=t.model.document,n=t.plugins.get(Ut),i=new Map(this.normalizedStyles.map(r=>[r.name,r]));e.registerPostFixer(r=>{let s=!1;for(const a of e.differ.getChanges())if(a.type=="insert"||a.type=="attribute"&&a.attributeKey=="imageStyle"){let c=a.type=="insert"?a.position.nodeAfter:a.range.start.nodeAfter;if(c&&c.is("element","paragraph")&&c.childCount>0&&(c=c.getChild(0)),!n.isImage(c))continue;const l=c.getAttribute("imageStyle");if(!l)continue;const d=i.get(l);(!d||!d.modelElements.includes(c.name))&&(r.removeAttribute("imageStyle",c),s=!0)}return s})}}var Lm=P(3534),tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};tc.insert="head",tc.singleton=!0,R()(Lm.Z,tc),Lm.Z.locals;class sI extends L{static get requires(){return[zm]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins,e=this.editor.config.get("image.toolbar")||[],n=t.get("ImageStyleEditing"),i=Pm(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const s of i)this._createButton(s);const r=Pm([...e.filter(Ct),...Xa.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const s of r)this._createDropdown(s,i)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,i=>{let r;const{defaultItem:s,items:a,title:c}=t,l=a.filter(p=>e.find(({name:w})=>Om(w)===p)).map(p=>{const w=n.create(p);return p===s&&(r=w),w});a.length!==l.length&&Xa.warnInvalidStyle({dropdown:t});const d=ye(i,Di),u=d.buttonView,f=u.arrowView;return Us(d,l,{enableActiveItemFocusOnDropdownOpen:!0}),u.set({label:Rm(c,r.label),class:null,tooltip:!0}),f.unbind("label"),f.set({label:c}),u.bind("icon").toMany(l,"isOn",(...p)=>{const w=p.findIndex(rn);return w<0?r.icon:l[w].icon}),u.bind("label").toMany(l,"isOn",(...p)=>{const w=p.findIndex(rn);return Rm(c,w<0?r.label:l[w].label)}),u.bind("isOn").toMany(l,"isOn",(...p)=>p.some(rn)),u.bind("class").toMany(l,"isOn",(...p)=>p.some(rn)?"ck-splitbutton_flatten":void 0),u.on("execute",()=>{l.some(({isOn:p})=>p)?d.isOpen=!d.isOpen:r.fire("execute")}),d.bind("isEnabled").toMany(l,"isEnabled",(...p)=>p.some(rn)),this.listenTo(d,"execute",()=>{this.editor.editing.view.focus()}),d})}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Om(e),n=>{const i=this.editor.commands.get("imageStyle"),r=new at(n);return r.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>s===e),r.on("execute",this._executeCommand.bind(this,e)),r})}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function Pm(o,t){for(const e of o)t[e.title]&&(e.title=t[e.title]);return o}function Om(o){return`imageStyle:${o}`}function Rm(o,t){return(o?o+": ":"")+t}class aI extends L{static get requires(){return[zm,sI]}static get pluginName(){return"ImageStyle"}}class cI extends L{static get requires(){return[Hi,Ut]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Hi),i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:lI(t.config.get("image.toolbar")||[]),getRelatedElement:r=>i.getClosestSelectedImageWidget(r)})}}function lI(o){return o.map(t=>Ct(t)?t.name:t)}class dI extends L{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new Gd(t)),t.commands.add("outdent",new Gd(t))}}class uI extends L{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?J.indent:J.outdent,r=e.uiLanguageDirection=="ltr"?J.outdent:J.indent;this._defineButton("indent",n("Increase indent"),i),this._defineButton("outdent",n("Decrease indent"),r)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,r=>{const s=i.commands.get(t),a=new at(r);return a.set({label:e,icon:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",()=>{i.execute(t),i.editing.view.focus()}),a})}}class hI extends L{static get pluginName(){return"Indent"}static get requires(){return[dI,uI]}}class gI{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach(e=>this._definitions.add(e)):this._definitions.add(t)}getDispatcher(){return t=>{t.on("attribute:linkHref",(e,n,i)=>{if(!i.consumable.test(n.item,"attribute:linkHref")||!(n.item.is("selection")||i.schema.isInline(n.item)))return;const r=i.writer,s=r.document.selection;for(const a of this._definitions){const c=r.createAttributeElement("a",a.attributes,{priority:5});a.classes&&r.addClass(a.classes,c);for(const l in a.styles)r.setStyle(l,a.styles[l],c);r.setCustomProperty("link",!0,c),a.callback(n.attributeNewValue)?n.item.is("selection")?r.wrap(s.getFirstRange(),c):r.wrap(i.mapper.toViewRange(n.range),c):r.unwrap(i.mapper.toViewRange(n.range),c)}},{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",(e,n,{writer:i,mapper:r})=>{const s=r.toViewElement(n.item),a=Array.from(s.getChildren()).find(c=>c.is("element","a"));for(const c of this._definitions){const l=Se(c.attributes);if(c.callback(n.attributeNewValue)){for(const[d,u]of l)d==="class"?i.addClass(u,a):i.setAttribute(d,u,a);c.classes&&i.addClass(c.classes,a);for(const d in c.styles)i.setStyle(d,c.styles[d],a)}else{for(const[d,u]of l)d==="class"?i.removeClass(u,a):i.removeAttribute(d,a);c.classes&&i.removeClass(c.classes,a);for(const d in c.styles)i.removeStyle(d,a)}}})}}}function fI(o,t,e){var n=o.length;return e=e===void 0?n:e,!t&&e>=n?o:ou(o,t,e)}const mI=fI;var pI="\\ud800-\\udfff",kI="\\u0300-\\u036f",bI="\\ufe20-\\ufe2f",wI="\\u20d0-\\u20ff",AI=kI+bI+wI,CI="\\ufe0e\\ufe0f",_I="\\u200d",vI=RegExp("["+_I+pI+AI+CI+"]");function yI(o){return vI.test(o)}const jm=yI;function xI(o){return o.split("")}const EI=xI;var Fm="\\ud800-\\udfff",DI="\\u0300-\\u036f",SI="\\ufe20-\\ufe2f",TI="\\u20d0-\\u20ff",II=DI+SI+TI,MI="\\ufe0e\\ufe0f",BI="["+Fm+"]",ec="["+II+"]",nc="\\ud83c[\\udffb-\\udfff]",NI="(?:"+ec+"|"+nc+")",Vm="[^"+Fm+"]",Hm="(?:\\ud83c[\\udde6-\\uddff]){2}",Um="[\\ud800-\\udbff][\\udc00-\\udfff]",zI="\\u200d",Gm=NI+"?",Wm="["+MI+"]?",LI="(?:"+zI+"(?:"+[Vm,Hm,Um].join("|")+")"+Wm+Gm+")*",PI=Wm+Gm+LI,OI="(?:"+[Vm+ec+"?",ec,Hm,Um,BI].join("|")+")",RI=RegExp(nc+"(?="+nc+")|"+OI+PI,"g");function jI(o){return o.match(RI)||[]}const FI=jI;function VI(o){return jm(o)?FI(o):EI(o)}const HI=VI;function UI(o){return function(t){t=is(t);var e=jm(t)?HI(t):void 0,n=e?e[0]:t.charAt(0),i=e?mI(e,1).join(""):t.slice(1);return n[o]()+i}}var GI=UI("toUpperCase");const WI=GI,qI=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,ZI=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,$I=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,KI=/^((\w+:(\/{2,})?)|(\W))/i,oc="Ctrl+K";function YI(o){return o.is("attributeElement")&&!!o.getCustomProperty("link")}function qm(o,{writer:t}){const e=t.createAttributeElement("a",{href:o},{priority:5});return t.setCustomProperty("link",!0,e),e}function Zm(o){const t=String(o);return QI(t)?t:"#"}function QI(o){return!!o.replace(qI,"").match(ZI)}function JI(o,t){const e={"Open in a new tab":o("Open in a new tab"),Downloadable:o("Downloadable")};return t.forEach(n=>("label"in n&&e[n.label]&&(n.label=e[n.label]),n)),t}function XI(o){const t=[];if(o)for(const[e,n]of Object.entries(o)){const i=Object.assign({},n,{id:`link${WI(e)}`});t.push(i)}return t}function ic(o,t){return o?t.checkAttribute(o.name,"linkHref"):!1}function tM(o){return $I.test(o)}function rc(o,t){const e=tM(o)?"mailto:":t,n=!!e&&!$m(o);return o&&n?e+o:o}function $m(o){return KI.test(o)}function Km(o){window.open(o,"_blank","noopener")}class eM extends X{constructor(){super(...arguments),this.manualDecorators=new oe,this.automaticDecorators=new gI}restoreManualDecoratorStates(){for(const t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement()||Lt(e.getSelectedBlocks());ic(n,t.schema)?(this.value=n.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttribute(n,"linkHref")):(this.value=e.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref"));for(const i of this.manualDecorators)i.value=this._getDecoratorStateFromModel(i.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,r=[],s=[];for(const a in e)e[a]?r.push(a):s.push(a);n.change(a=>{if(i.isCollapsed){const c=i.getFirstPosition();if(i.hasAttribute("linkHref")){const l=Ym(i);let d=Oi(c,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===l&&(d=this._updateLinkContent(n,a,d,t)),a.setAttribute("linkHref",t,d),r.forEach(u=>{a.setAttribute(u,!0,d)}),s.forEach(u=>{a.removeAttribute(u,d)}),a.setSelection(a.createPositionAfter(d.end.nodeBefore))}else if(t!==""){const l=Se(i.getAttributes());l.set("linkHref",t),r.forEach(u=>{l.set(u,!0)});const{end:d}=n.insertContent(a.createText(t,l),c);a.setSelection(d)}["linkHref",...r,...s].forEach(l=>{a.removeSelectionAttribute(l)})}else{const c=n.schema.getValidRanges(i.getRanges(),"linkHref"),l=[];for(const u of i.getSelectedBlocks())n.schema.checkAttribute(u,"linkHref")&&l.push(a.createRangeOn(u));const d=l.slice();for(const u of c)this._isRangeToUpdate(u,l)&&d.push(u);for(const u of d){let f=u;if(d.length===1){const p=Ym(i);i.getAttribute("linkHref")===p&&(f=this._updateLinkContent(n,a,u,t),a.setSelection(a.createSelection(f)))}a.setAttribute("linkHref",t,f),r.forEach(p=>{a.setAttribute(p,!0,f)}),s.forEach(p=>{a.removeAttribute(p,f)})}}})}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return ic(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const r=e.createText(i,{linkHref:i});return t.insertContent(r,n)}}function Ym(o){if(o.isCollapsed){const t=o.getFirstPosition();return t.textNode&&t.textNode.data}else{const t=Array.from(o.getFirstRange().getItems());if(t.length>1)return null;const e=t[0];return e.is("$text")||e.is("$textProxy")?e.data:null}}class nM extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();ic(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change(r=>{const s=n.isCollapsed?[Oi(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const a of s)if(r.removeAttribute("linkHref",a),i)for(const c of i.manualDecorators)r.removeAttribute(c.id,a)})}}class oM extends st(){constructor({id:t,label:e,attributes:n,classes:i,styles:r,defaultValue:s}){super(),this.id=t,this.set("value",void 0),this.defaultValue=s,this.label=e,this.attributes=n,this.classes=i,this.styles=r}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var Qm=P(3925),sc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};sc.insert="head",sc.singleton=!0,R()(Qm.Z,sc),Qm.Z.locals;const iM="ck-link_selected",Jm="automatic",rM="manual",sM=/^(https?:)?\/\//;class Xm extends L{static get pluginName(){return"LinkEditing"}static get requires(){return[Jg,Wg,ke]}constructor(t){super(t),t.config.define("link",{allowCreatingEmptyLinks:!1,addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:qm}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(i,r)=>qm(Zm(i),r)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:i=>i.getAttribute("href")}}),t.commands.add("link",new eM(t)),t.commands.add("unlink",new nM(t));const e=JI(t.t,XI(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter(i=>i.mode===Jm)),this._enableManualDecorators(e.filter(i=>i.mode===rM)),t.plugins.get(Jg).registerAttribute("linkHref"),l4(t,"linkHref","a",iM),this._enableLinkOpen(),this._enableSelectionAttributesFixer(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,i=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:Jm,callback:r=>!!r&&sM.test(r),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(t),i.length&&e.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,i=e.commands.get("link").manualDecorators;t.forEach(r=>{e.model.schema.extend("$text",{allowAttributes:r.id});const s=new oM(r);i.add(s),e.conversion.for("downcast").attributeToElement({model:s.id,view:(a,{writer:c,schema:l},{item:d})=>{if((d.is("selection")||l.isInline(d))&&a){const u=c.createAttributeElement("a",s.attributes,{priority:5});s.classes&&c.addClass(s.classes,u);for(const f in s.styles)c.setStyle(f,s.styles[f],u);return c.setCustomProperty("link",!0,u),u}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...s._createPattern()},model:{key:s.id}})})}_enableLinkOpen(){const t=this.editor,n=t.editing.view.document;this.listenTo(n,"click",(i,r)=>{if(!(g.isMac?r.domEvent.metaKey:r.domEvent.ctrlKey))return;let a=r.domTarget;if(a.tagName.toLowerCase()!="a"&&(a=a.closest("a")),!a)return;const c=a.getAttribute("href");c&&(i.stop(),r.preventDefault(),Km(c))},{context:"$capture"}),this.listenTo(n,"keydown",(i,r)=>{const a=t.commands.get("link").value;a&&r.keyCode===et.enter&&r.altKey&&(i.stop(),Km(a))})}_enableSelectionAttributesFixer(){const e=this.editor.model,n=e.document.selection;this.listenTo(n,"change:attribute",(i,{attributeKeys:r})=>{!r.includes("linkHref")||n.hasAttribute("linkHref")||e.change(s=>{aM(s,cM(e.schema))})})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",(i,r)=>{e.change(s=>{const a=s.createRangeIn(r.content);for(const c of a.getItems())if(c.hasAttribute("linkHref")){const l=rc(c.getAttribute("linkHref"),n);s.setAttribute("linkHref",l,c)}})})}}function aM(o,t){o.removeSelectionAttribute("linkHref");for(const e of t)o.removeSelectionAttribute(e)}function cM(o){return o.getDefinition("$text").allowAttributes.filter(e=>e.startsWith("link"))}var tp=P(4874),ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ac.insert="head",ac.singleton=!0,R()(tp.Z,ac),tp.Z.locals;class lM extends Z{constructor(t,e){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),J.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),J.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce((t,e)=>(t[e.name]=e.isOn,t),{})}render(){super.render(),h({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t,e=new si(this.locale,Si);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const r=new at(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new ri(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",(r,s)=>s===void 0&&r===void 0?!!n.defaultValue:!!r),i.on("execute",()=>{n.set("value",!i.isOn)}),e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const n=new Z;n.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map(i=>({tag:"li",children:[i],attributes:{class:["ck","ck-list__item"]}})),attributes:{class:["ck","ck-reset","ck-list"]}}),e.add(n)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var ep=P(7536),cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};cc.insert="head",cc.singleton=!0,R()(ep.Z,cc),ep.Z.locals;const dM='';class uM extends Z{constructor(t){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),dM,"unlink"),this.editButtonView=this._createButton(e("Edit link"),J.pencil,"edit"),this.set("href",void 0),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render(),[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new at(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new at(this.locale),e=this.bindTemplate,n=this.t;return t.set({withText:!0,tooltip:n("Open link in new tab")}),t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",i=>i&&Zm(i)),target:"_blank",rel:"noopener noreferrer"}}),t.bind("label").to(this,"href",i=>i||n("This link has no URL")),t.bind("isEnabled").to(this,"href",i=>!!i),t.template.tag="a",t.template.eventListeners={},t}}const hM='',xe="link-ui";class gM extends L{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[Ni]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(wE),this._balloon=t.plugins.get(Ni),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:xe,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:xe,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new uM(t.locale),n=t.commands.get("link"),i=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(i),this.listenTo(e,"edit",()=>{this._addFormView()}),this.listenTo(e,"unlink",()=>{t.execute("unlink"),this._hideUI()}),e.keystrokes.set("Esc",(r,s)=>{this._hideUI(),s()}),e.keystrokes.set(oc,(r,s)=>{this._addFormView(),s()}),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=t.config.get("link.allowCreatingEmptyLinks"),r=new(x(lM))(t.locale,e);return r.urlInputView.fieldView.bind("value").to(e,"value"),r.urlInputView.bind("isEnabled").to(e,"isEnabled"),r.saveButtonView.bind("isEnabled").to(e,"isEnabled",r.urlInputView,"isEmpty",(s,a)=>s&&(i||!a)),this.listenTo(r,"submit",()=>{const{value:s}=r.urlInputView.fieldView.element,a=rc(s,n);t.execute("link",a,r.getDecoratorSwitchesState()),this._closeFormView()}),this.listenTo(r,"cancel",()=>{this._closeFormView()}),r.keystrokes.set("Esc",(s,a)=>{this._closeFormView(),a()}),r}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.ui.componentFactory.add("link",i=>{const r=new at(i);return r.isEnabled=!0,r.label=n("Link"),r.icon=hM,r.keystroke=oc,r.tooltip=!0,r.isToggleable=!0,r.bind("isEnabled").to(e,"isEnabled"),r.bind("isOn").to(e,"value",s=>!!s),this.listenTo(r,"execute",()=>this._showUI(!0)),r})}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",()=>{this._getSelectedLinkElement()&&this._showUI()}),t.keystrokes.set(oc,(n,i)=>{i(),t.commands.get("link").isEnabled&&this._showUI(!0)})}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",(t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())},{priority:"high"}),this.editor.keystrokes.set("Esc",(t,e)=>{this._isUIVisible&&(this._hideUI(),e())}),C({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),!this._areActionsInPanel&&this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this.formView.urlInputView.fieldView.value=e.value||"",this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions()}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),t.value!==void 0?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this.formView.urlInputView.fieldView.reset(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=s();const r=()=>{const a=this._getSelectedLinkElement(),c=s();n&&!a||!n&&c!==i?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=a,i=c};function s(){return e.selection.focus.getAncestors().reverse().find(a=>a.is("element"))}this.listenTo(t.ui,"update",r),this.listenTo(this._balloon,"change:visibleView",r)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(xe)){const r=Array.from(this.editor.editing.mapper.markerNameToElements(xe)),s=t.createRange(t.createPositionBefore(r[0]),t.createPositionAfter(r[r.length-1]));i=t.domConverter.viewRangeToDom(s)}else i=()=>{const r=this._getSelectedLinkElement();return r?t.domConverter.mapViewToDom(r):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&Tt(n))return lc(e.getFirstPosition());{const i=e.getFirstRange().getTrimmed(),r=lc(i.start),s=lc(i.end);return!r||r!=s?null:t.createRangeIn(r).getTrimmed().isEqual(i)?r:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change(e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(xe))e.updateMarker(xe,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition(({item:r})=>!t.schema.isContent(r),{boundaries:n});e.addMarker(xe,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(xe,{usingOperation:!1,affectsData:!1,range:n})})}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(xe)&&t.change(e=>{e.removeMarker(xe)})}}function lc(o){return o.getAncestors().find(t=>YI(t))||null}const fM=4,np=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),mM=2;class pM extends L{static get requires(){return[ze,Xm]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling(),this._enablePasteLinking()}_expandLinkRange(t,e){return e.textNode&&e.textNode.hasAttribute("linkHref")?Oi(e,"linkHref",e.textNode.getAttribute("linkHref"),t):null}_selectEntireLinks(t,e){const i=this.editor.model,r=i.document.selection,s=r.getFirstPosition(),a=r.getLastPosition();let c=e.getJoined(this._expandLinkRange(i,s)||e);c&&(c=c.getJoined(this._expandLinkRange(i,a)||e)),c&&(c.start.isBefore(s)||c.end.isAfter(a))&&t.setSelection(c)}_enablePasteLinking(){const t=this.editor,e=t.model,n=e.document.selection,i=t.plugins.get("ClipboardPipeline"),r=t.commands.get("link");i.on("inputTransformation",(s,a)=>{if(!this.isEnabled||!r.isEnabled||n.isCollapsed||n.rangeCount>1)return;const c=n.getFirstRange(),l=a.dataTransfer.getData("text/plain");if(!l)return;const d=l.match(np);d&&d[2]===l&&(e.change(u=>{this._selectEntireLinks(u,c),r.execute(l)}),s.stop())},{priority:"high"})}_enableTypingHandling(){const t=this.editor,e=new Qg(t.model,n=>{if(!kM(n))return;const i=op(n.substr(0,n.length-1));if(i)return{url:i}});e.on("matched:data",(n,i)=>{const{batch:r,range:s,url:a}=i;if(!r.isTyping)return;const c=s.end.getShiftedBy(-1),l=c.getShiftedBy(-a.length),d=t.model.createRange(l,c);this._applyAutoLink(a,d)}),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition();if(!i.parent.previousSibling)return;const r=e.createRangeIn(i.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(r)})}_enableShiftEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition(),r=e.createRange(e.createPositionAt(i.parent,0),i.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(r)})}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=Yg(t,e),r=op(n);if(r){const s=e.createRange(i.end.getShiftedBy(-r.length),i.end);this._applyAutoLink(r,s)}}_applyAutoLink(t,e){const n=this.editor.model,i=this.editor.config.get("link.defaultProtocol"),r=rc(t,i);!this.isEnabled||!bM(e,n)||!$m(r)||wM(e)||this._persistAutoLink(r,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange(r=>{r.setAttribute("linkHref",t,e),n.enqueueChange(()=>{i.requestUndoOnBackspace()})})}}function kM(o){return o.length>fM&&o[o.length-1]===" "&&o[o.length-2]!==" "}function op(o){const t=np.exec(o);return t?t[mM]:null}function bM(o,t){return t.schema.checkAttributeInSelection(t.createSelection(o),"linkHref")}function wM(o){const t=o.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}class AM extends L{static get requires(){return[Xm,gM,pM]}static get pluginName(){return"Link"}}var ip=P(4330),dc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};dc.insert="head",dc.singleton=!0,R()(ip.Z,dc),ip.Z.locals;class de{constructor(t,e){this._startElement=t,this._referenceIndent=t.getAttribute("listIndent"),this._isForward=e.direction=="forward",this._includeSelf=!!e.includeSelf,this._sameAttributes=bt(e.sameAttributes||[]),this._sameIndent=!!e.sameIndent,this._lowerIndent=!!e.lowerIndent,this._higherIndent=!!e.higherIndent}static first(t,e){const i=new this(t,e)[Symbol.iterator]();return Lt(i)}*[Symbol.iterator](){const t=[];for(const{node:e}of Po(this._getStartNode(),this._isForward?"forward":"backward")){const n=e.getAttribute("listIndent");if(nthis._referenceIndent){if(!this._higherIndent)continue;if(!this._isForward){t.push(e);continue}}else{if(!this._sameIndent){if(this._higherIndent){t.length&&(yield*t,t.length=0);break}continue}if(this._sameAttributes.some(i=>e.getAttribute(i)!==this._startElement.getAttribute(i)))break}t.length&&(yield*t,t.length=0),yield e}}_getStartNode(){return this._includeSelf?this._startElement:this._isForward?this._startElement.nextSibling:this._startElement.previousSibling}}function*Po(o,t="forward"){const e=t=="forward",n=[];let i=null;for(;Nt(o);){let r=null;if(i){const s=o.getAttribute("listIndent"),a=i.getAttribute("listIndent");s>a?n[a]=i:ss.getAttribute("listIndent"))),r=new Map;for(const s of e)r.set(s,de.first(s,{lowerIndent:!0}));for(const s of e){if(n.has(s))continue;n.add(s);const a=s.getAttribute("listIndent")-1;if(a<0){Yi(s,t);continue}if(s.getAttribute("listIndent")==i){const c=EM(s,r.get(s),t);for(const l of 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X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=cp(t.document.selection);t.change(n=>{const i=[];Ro(e)&&!fn(e[0])?(this._direction=="forward"&&i.push(...fc(e,n)),i.push(...hc(e[0],n))):this._direction=="forward"?i.push(...fc(e,n,{expand:!0})):i.push(...yM(e,n));for(const r of i){if(!r.hasAttribute("listType"))continue;const s=de.first(r,{sameIndent:!0});s&&n.setAttribute("listType",s.getAttribute("listType"),r)}this._fireAfterExecute(i)})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_checkEnabled(){let t=cp(this.editor.model.document.selection),e=t[0];if(!e)return!1;if(this._direction=="backward"||Ro(t)&&!fn(t[0]))return!0;t=Oo(t),e=t[0];const n=de.first(e,{sameIndent:!0});return n?n.getAttribute("listType")==e.getAttribute("listType"):!1}}function cp(o){const t=Array.from(o.getSelectedBlocks()),e=t.findIndex(n=>!Nt(n));return e!=-1&&(t.length=e),t}class lp extends X{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.document,i=jo(e),r=Array.from(n.selection.getSelectedBlocks()).filter(a=>e.schema.checkAttribute(a,"listType")||mc(a,e.schema)),s=t.forceValue!==void 0?!t.forceValue:this.value;e.change(a=>{if(s){const c=r[r.length-1],l=Ze(c,{direction:"forward"}),d=[];l.length>1&&d.push(...hc(l[1],a)),d.push(...Yi(r,a)),d.push(...xM(c,a)),this._fireAfterExecute(d)}else if((i||n.selection.isCollapsed)&&Nt(r[0])){const c=rp(i||r[0]);for(const l of c)a.setAttribute("listType",this.type,l);this._fireAfterExecute(c)}else{const c=[];for(const l of r)if(!l.hasAttribute("listType"))!l.is("element","listItem")&&mc(l,e.schema)&&a.rename(l,"listItem"),a.setAttributes({listIndent:0,listItemId:Zn.next(),listType:this.type},l),c.push(l);else for(const d of Oo(l,{withNested:!1}))d.getAttribute("listType")!=this.type&&(a.setAttribute("listType",this.type,d),c.push(d));this._fireAfterExecute(c)}})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_getValue(){const t=this.editor.model.document.selection,e=Array.from(t.getSelectedBlocks());if(!e.length)return!1;for(const n of e)if(n.getAttribute("listType")!=this.type)return!1;return!0}_checkEnabled(){const t=this.editor.model,e=t.schema,n=t.document.selection,i=Array.from(n.getSelectedBlocks());if(!i.length)return!1;if(this.value)return!0;for(const r of i)if(e.checkAttribute(r,"listType")||mc(r,e))return!0;return!1}}class dp extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute({shouldMergeOnBlocksContentLevel:t=!1}={}){const e=this.editor.model,n=e.document.selection,i=[];e.change(r=>{const{firstElement:s,lastElement:a}=this._getMergeSubjectElements(n,t),c=s.getAttribute("listIndent")||0,l=a.getAttribute("listIndent"),d=a.getAttribute("listItemId");if(c!=l){const u=_M(a);i.push(...fc([a,...u],r,{indentBy:c-l,expand:c{const n=hc(this._getStartBlock(),e);this._fireAfterExecute(n)})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection,e=this._getStartBlock();return t.isCollapsed&&Nt(e)&&!fn(e)}_getStartBlock(){const e=this.editor.model.document.selection.getFirstPosition().parent;return this._direction=="before"?e:e.nextSibling}}class DM extends L{static get pluginName(){return"ListUtils"}expandListBlocksToCompleteList(t){return vM(t)}isFirstBlockOfListItem(t){return fn(t)}isListItemBlock(t){return Nt(t)}expandListBlocksToCompleteItems(t,e={}){return Oo(t,e)}}function hp(o){return o.is("element","ol")||o.is("element","ul")}function Qi(o){return o.is("element","li")}function SM(o){let t=0,e=o.parent;for(;e;){if(Qi(e))t++;else{const n=e.previousSibling;n&&Qi(n)&&t++}e=e.parent}return t}function TM(o,t,e,n=fp(e,t)){return o.createAttributeElement(gp(e),null,{priority:2*t/100-100,id:n})}function IM(o,t,e){return o.createAttributeElement("li",null,{priority:(2*t+1)/100-100,id:e})}function gp(o){return o=="numbered"?"ol":"ul"}function fp(o,t){return`list-${o}-${t}`}function be(o,t){const e=o.nodeBefore;if(Nt(e)){let n=e;for(const{node:i}of Po(n,"backward"))if(n=i,t.has(n))return;t.set(e,n)}else{const n=o.nodeAfter;Nt(n)&&t.set(n,n)}}function MM(o,t){let e=0,n=-1,i=null,r=!1;for(const{node:s}of o){const a=s.getAttribute("listIndent");if(a>e){let c;i===null?(i=a-e,c=e):(i>a&&(i=a),c=a-i),c>n+1&&(c=n+1),t.setAttribute("listIndent",c,s),r=!0,n=c}else i=null,e=a+1,n=a}return r}function BM(o,t,e){const n=new Set;let i=!1;for(const{node:r}of o){if(n.has(r))continue;let s=r.getAttribute("listType"),a=r.getAttribute("listItemId");if(t.has(a)&&(a=Zn.next()),t.add(a),r.is("element","listItem")){r.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,r),i=!0);continue}for(const c of Ze(r,{direction:"forward"}))n.add(c),c.getAttribute("listType")!=s&&(a=Zn.next(),s=c.getAttribute("listType")),c.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,c),i=!0)}return i}function NM(){return(o,t,e)=>{const{writer:n,schema:i}=e;if(!t.modelRange)return;const r=Array.from(t.modelRange.getItems({shallow:!0})).filter(u=>i.checkAttribute(u,"listItemId"));if(!r.length)return;const s=Zn.next(),a=SM(t.viewItem);let c=t.viewItem.parent&&t.viewItem.parent.is("element","ol")?"numbered":"bulleted";const l=r[0].getAttribute("listType");l&&(c=l);const d={listItemId:s,listIndent:a,listType:c};for(const u of r)u.hasAttribute("listItemId")||n.setAttributes(d,u);r.length>1&&r[1].getAttribute("listItemId")!=d.listItemId&&e.keepEmptyElement(r[0])}}function mp(){return(o,t,e)=>{if(!e.consumable.test(t.viewItem,{name:!0}))return;const n=new Be(t.viewItem.document);for(const i of Array.from(t.viewItem.getChildren()))!Qi(i)&&!hp(i)&&n.remove(i)}}function zM(o,t,e,n){return()=>{const a=o.document.differ.getChanges(),c=[],l=new Map,d=new Set;for(const u of a)if(u.type=="insert"&&u.name!="$text")be(u.position,l),u.attributes.has("listItemId")?d.add(u.position.nodeAfter):be(u.position.getShiftedBy(u.length),l);else if(u.type=="remove"&&u.attributes.has("listItemId"))be(u.position,l);else if(u.type=="attribute"){const f=u.range.start.nodeAfter;e.includes(u.attributeKey)?(be(u.range.start,l),u.attributeNewValue===null?(be(u.range.start.getShiftedBy(1),l),r(f)&&c.push(f)):d.add(f)):Nt(f)&&r(f)&&c.push(f)}for(const u of l.values())c.push(...i(u,d));for(const u of new Set(c))t.reconvertItem(u)};function i(a,c){const l=[],d=new Set,u=[];for(const{node:f,previous:p}of Po(a,"forward")){if(d.has(f))continue;const w=f.getAttribute("listIndent");p&&we.includes(M)));const S=Ze(f,{direction:"forward"});for(const M of S)d.add(M),(r(M,S)||s(M,u,c))&&l.push(M)}return l}function r(a,c){const l=t.mapper.toViewElement(a);if(!l)return!1;if(n.fire("checkElement",{modelElement:a,viewElement:l}))return!0;if(!a.is("element","paragraph")&&!a.is("element","listItem"))return!1;const u=bp(a,e,c);return u&&l.is("element","p")?!0:!!(!u&&l.is("element","span"))}function s(a,c,l){if(l.has(a))return!1;const d=t.mapper.toViewElement(a);let u=c.length-1;for(let f=d.parent;!f.is("editableElement");f=f.parent){const p=Qi(f),w=hp(f);if(!w&&!p)continue;const S=`checkAttributes:${p?"item":"list"}`;if(n.fire(S,{viewElement:f,modelAttributes:c[u]}))break;if(w&&(u--,u<0))return!1}return!0}}function pp(o,t,e,{dataPipeline:n}={}){const i=FM(o);return(r,s,a)=>{const{writer:c,mapper:l,consumable:d}=a,u=s.item;if(!o.includes(s.attributeKey)||!i(u,d))return;const f=LM(u,l,e);PM(f,c,l),RM(f,c);const p=OM(u,f,t,c,{dataPipeline:n});jM(u,p,t,c)}}function kp(o,{dataPipeline:t}={}){return(e,{writer:n})=>{if(!bp(e,o))return null;if(!t)return n.createContainerElement("span",{class:"ck-list-bogus-paragraph"});const i=n.createContainerElement("p");return n.setCustomProperty("dataPipeline:transparentRendering",!0,i),i}}function LM(o,t,e){const n=e.createRangeOn(o);return t.toViewRange(n).getTrimmed().end.nodeBefore}function PM(o,t,e){for(;o.parent.is("attributeElement")&&o.parent.getCustomProperty("listItemWrapper");)t.unwrap(t.createRangeIn(o.parent),o.parent);const n=t.createPositionBefore(o).getWalker({direction:"backward"}),i=[];for(const{item:r}of n){if(r.is("element")&&e.toModelElement(r))break;r.is("element")&&r.getCustomProperty("listItemMarker")&&i.push(r)}for(const r of i)t.remove(r)}function OM(o,t,e,n,{dataPipeline:i}){let r=n.createRangeOn(t);if(!fn(o))return r;for(const s of e){if(s.scope!="itemMarker")continue;const a=s.createElement(n,o,{dataPipeline:i});if(!a||(n.setCustomProperty("listItemMarker",!0,a),n.insert(r.start,a),r=n.createRange(n.createPositionBefore(a),n.createPositionAfter(t)),!s.createWrapperElement||!s.canWrapElement))continue;const c=s.createWrapperElement(n,o,{dataPipeline:i});n.setCustomProperty("listItemWrapper",!0,c),s.canWrapElement(o)?r=n.wrap(r,c):(r=n.wrap(n.createRangeOn(a),c),r=n.createRange(r.start,n.createPositionAfter(t)))}return r}function RM(o,t){let e=o.parent;for(;e.is("attributeElement")&&["ul","ol","li"].includes(e.name);){const n=e.parent;t.unwrap(t.createRangeOn(o),e),e=n}}function jM(o,t,e,n){if(!o.hasAttribute("listIndent"))return;const i=o.getAttribute("listIndent");let r=o;for(let s=i;s>=0;s--){const a=IM(n,s,r.getAttribute("listItemId")),c=TM(n,s,r.getAttribute("listType"));for(const l of e)(l.scope=="list"||l.scope=="item")&&r.hasAttribute(l.attributeName)&&l.setAttributeOnDowncast(n,r.getAttribute(l.attributeName),l.scope=="list"?c:a);if(t=n.wrap(t,a),t=n.wrap(t,c),s==0||(r=de.first(r,{lowerIndent:!0}),!r))break}}function FM(o){return(t,e)=>{const n=[];for(const i of o)t.hasAttribute(i)&&n.push(`attribute:${i}`);return n.every(i=>e.test(t,i)!==!1)?(n.forEach(i=>e.consume(t,i)),!0):!1}}function bp(o,t,e=uc(o)){if(!Nt(o))return!1;for(const n of o.getAttributeKeys())if(!n.startsWith("selection:")&&!t.includes(n))return!1;return e.length<2}var wp=P(3190),pc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};pc.insert="head",pc.singleton=!0,R()(wp.Z,pc),wp.Z.locals;var Ap=P(4784),kc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};kc.insert="head",kc.singleton=!0,R()(Ap.Z,kc),Ap.Z.locals;const Ji=["listType","listIndent","listItemId"];class VM extends L{static get pluginName(){return"ListEditing"}static get requires(){return[ji,ze,DM,ke]}constructor(t){super(t),this._downcastStrategies=[],t.config.define("list.multiBlock",!0)}init(){const t=this.editor,e=t.model,n=t.config.get("list.multiBlock");if(t.plugins.has("LegacyListEditing"))throw new b("list-feature-conflict",this,{conflictPlugin:"LegacyListEditing"});e.schema.register("$listItem",{allowAttributes:Ji}),n?(e.schema.extend("$container",{allowAttributesOf:"$listItem"}),e.schema.extend("$block",{allowAttributesOf:"$listItem"}),e.schema.extend("$blockObject",{allowAttributesOf:"$listItem"})):e.schema.register("listItem",{inheritAllFrom:"$block",allowAttributesOf:"$listItem"});for(const i of Ji)e.schema.setAttributeProperties(i,{copyOnReplace:!0});t.commands.add("numberedList",new lp(t,"numbered")),t.commands.add("bulletedList",new lp(t,"bulleted")),t.commands.add("indentList",new ap(t,"forward")),t.commands.add("outdentList",new ap(t,"backward")),t.commands.add("splitListItemBefore",new up(t,"before")),t.commands.add("splitListItemAfter",new up(t,"after")),n&&(t.commands.add("mergeListItemBackward",new dp(t,"backward")),t.commands.add("mergeListItemForward",new dp(t,"forward"))),this._setupDeleteIntegration(),this._setupEnterIntegration(),this._setupTabIntegration(),this._setupClipboardIntegration()}afterInit(){const e=this.editor.commands,n=e.get("indent"),i=e.get("outdent");n&&n.registerChildCommand(e.get("indentList"),{priority:"high"}),i&&i.registerChildCommand(e.get("outdentList"),{priority:"lowest"}),this._setupModelPostFixing(),this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}getListAttributeNames(){return[...Ji,...this._downcastStrategies.map(t=>t.attributeName)]}_setupDeleteIntegration(){const t=this.editor,e=t.commands.get("mergeListItemBackward"),n=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",(i,r)=>{const s=t.model.document.selection;jo(t.model)||t.model.change(()=>{const a=s.getFirstPosition();if(s.isCollapsed&&r.direction=="backward"){if(!a.isAtStart)return;const c=a.parent;if(!Nt(c))return;if(!de.first(c,{sameAttributes:"listType",sameIndent:!0})&&c.getAttribute("listIndent")===0)sp(c)||t.execute("splitListItemAfter"),t.execute("outdentList");else{if(!e||!e.isEnabled)return;e.execute({shouldMergeOnBlocksContentLevel:Cp(t.model,"backward")})}r.preventDefault(),i.stop()}else{if(s.isCollapsed&&!s.getLastPosition().isAtEnd||!n||!n.isEnabled)return;n.execute({shouldMergeOnBlocksContentLevel:Cp(t.model,"forward")}),r.preventDefault(),i.stop()}})},{context:"li"})}_setupEnterIntegration(){const t=this.editor,e=t.model,n=t.commands,i=n.get("enter");this.listenTo(t.editing.view.document,"enter",(r,s)=>{const a=e.document,c=a.selection.getFirstPosition().parent;if(a.selection.isCollapsed&&Nt(c)&&c.isEmpty&&!s.isSoft){const l=fn(c),d=sp(c);l&&d?(t.execute("outdentList"),s.preventDefault(),r.stop()):l&&!d?(t.execute("splitListItemAfter"),s.preventDefault(),r.stop()):d&&(t.execute("splitListItemBefore"),s.preventDefault(),r.stop())}},{context:"li"}),this.listenTo(i,"afterExecute",()=>{const r=n.get("splitListItemBefore");if(r.refresh(),!r.isEnabled)return;const a=t.model.document.selection.getLastPosition().parent;uc(a).length===2&&r.execute()})}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",(e,n)=>{const i=n.shiftKey?"outdentList":"indentList";this.editor.commands.get(i).isEnabled&&(t.execute(i),n.stopPropagation(),n.preventDefault(),e.stop())},{context:"li"})}_setupConversion(){const t=this.editor,e=t.model,n=this.getListAttributeNames(),i=t.config.get("list.multiBlock"),r=i?"paragraph":"listItem";t.conversion.for("upcast").elementToElement({view:"li",model:(s,{writer:a})=>a.createElement(r,{listType:""})}).elementToElement({view:"p",model:(s,{writer:a})=>s.parent&&s.parent.is("element","li")?a.createElement(r,{listType:""}):null,converterPriority:"high"}).add(s=>{s.on("element:li",NM()),s.on("element:ul",mp(),{priority:"high"}),s.on("element:ol",mp(),{priority:"high"})}),i||t.conversion.for("downcast").elementToElement({model:"listItem",view:"p"}),t.conversion.for("editingDowncast").elementToElement({model:r,view:kp(n),converterPriority:"high"}).add(s=>{s.on("attribute",pp(n,this._downcastStrategies,e))}),t.conversion.for("dataDowncast").elementToElement({model:r,view:kp(n,{dataPipeline:!0}),converterPriority:"high"}).add(s=>{s.on("attribute",pp(n,this._downcastStrategies,e,{dataPipeline:!0}))}),this.listenTo(e.document,"change:data",zM(e,t.editing,n,this),{priority:"high"}),this.on("checkAttributes:item",(s,{viewElement:a,modelAttributes:c})=>{a.id!=c.listItemId&&(s.return=!0,s.stop())}),this.on("checkAttributes:list",(s,{viewElement:a,modelAttributes:c})=>{(a.name!=gp(c.listType)||a.id!=fp(c.listType,c.listIndent))&&(s.return=!0,s.stop())})}_setupModelPostFixing(){const t=this.editor.model,e=this.getListAttributeNames();t.document.registerPostFixer(n=>HM(t,n,e,this)),this.on("postFixer",(n,{listNodes:i,writer:r})=>{n.return=MM(i,r)||n.return},{priority:"high"}),this.on("postFixer",(n,{listNodes:i,writer:r,seenIds:s})=>{n.return=BM(i,s,r)||n.return},{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model,e=this.editor.plugins.get("ClipboardPipeline");this.listenTo(t,"insertContent",UM(t),{priority:"high"}),this.listenTo(e,"outputTransformation",(n,i)=>{t.change(r=>{const s=Array.from(i.content.getChildren()),a=s[s.length-1];if(s.length>1&&a.is("element")&&a.isEmpty&&s.slice(0,-1).every(Nt)&&r.remove(a),i.method=="copy"||i.method=="cut"){const c=Array.from(i.content.getChildren());Ro(c)&&Yi(c,r)}})})}}function HM(o,t,e,n){const i=o.document.differ.getChanges(),r=new Map,s=n.editor.config.get("list.multiBlock");let a=!1;for(const l of i){if(l.type=="insert"&&l.name!="$text"){const d=l.position.nodeAfter;if(!o.schema.checkAttribute(d,"listItemId"))for(const u of Array.from(d.getAttributeKeys()))e.includes(u)&&(t.removeAttribute(u,d),a=!0);be(l.position,r),l.attributes.has("listItemId")||be(l.position.getShiftedBy(l.length),r);for(const{item:u,previousPosition:f}of o.createRangeIn(d))Nt(u)&&be(f,r)}else l.type=="remove"?be(l.position,r):l.type=="attribute"&&e.includes(l.attributeKey)&&(be(l.range.start,r),l.attributeNewValue===null&&be(l.range.start.getShiftedBy(1),r));if(!s&&l.type=="attribute"&&Ji.includes(l.attributeKey)){const d=l.range.start.nodeAfter;l.attributeNewValue===null&&d&&d.is("element","listItem")?(t.rename(d,"paragraph"),a=!0):l.attributeOldValue===null&&d&&d.is("element")&&d.name!="listItem"&&(t.rename(d,"listItem"),a=!0)}}const c=new Set;for(const l of r.values())a=n.fire("postFixer",{listNodes:new CM(l),listHead:l,writer:t,seenIds:c})||a;return a}function UM(o){return(t,[e,n])=>{const i=e.is("documentFragment")?Array.from(e.getChildren()):[e];if(!i.length)return;const s=(n?o.createSelection(n):o.document.selection).getFirstPosition();let a;if(Nt(s.parent))a=s.parent;else if(Nt(s.nodeBefore))a=s.nodeBefore;else return;o.change(c=>{const l=a.getAttribute("listType"),d=a.getAttribute("listIndent"),u=i[0].getAttribute("listIndent")||0,f=Math.max(d-u,0);for(const p of i){const w=Nt(p);a.is("element","listItem")&&p.is("element","paragraph")&&c.rename(p,"listItem"),c.setAttributes({listIndent:(w?p.getAttribute("listIndent"):0)+f,listItemId:w?p.getAttribute("listItemId"):Zn.next(),listType:l},p)}})}}function Cp(o,t){const e=o.document.selection;if(!e.isCollapsed)return!jo(o);if(t==="forward")return!0;const i=e.getFirstPosition().parent,r=i.previousSibling;return o.schema.isObject(r)?!1:r.isEmpty?!0:Ro([i,r])}function _p(o,t,e,n){o.ui.componentFactory.add(t,i=>{const r=o.commands.get(t),s=new at(i);return 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t=this.editor,e=t.model,n=e.document.selection,i=e.schema,r=t.editing.view;this._listenToIfEnabled(r.document,"arrowKey",(a,c)=>{this._handleArrowKeyPress(a,c)},{context:[Tt,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",(a,c)=>{c.directChange&&t.model.change(l=>{l.removeSelectionAttribute(Pe)})}),this._listenToIfEnabled(e.document,"change:data",()=>{const a=n.getSelectedElement();if(a){const c=t.editing.mapper.toViewElement(a);if(hn(c,a,i))return}t.model.change(c=>{c.removeSelectionAttribute(Pe)})}),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",(a,c,l)=>{const d=l.writer;if(this._currentFakeCaretModelElement){const w=l.mapper.toViewElement(this._currentFakeCaretModelElement);w&&(d.removeClass(vf.map(s),w),this._currentFakeCaretModelElement=null)}const u=c.selection.getSelectedElement();if(!u)return;const f=l.mapper.toViewElement(u);if(!hn(f,u,i))return;const p=qe(c.selection);p&&(d.addClass(s(p),f),this._currentFakeCaretModelElement=u)}),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",(a,c,l)=>{l||t.model.change(d=>{d.removeSelectionAttribute(Pe)})});function s(a){return`ck-widget_type-around_show-fake-caret_${a}`}}_handleArrowKeyPress(t,e){const n=this.editor,i=n.model,r=i.document.selection,s=i.schema,a=n.editing.view,c=e.keyCode,l=S0(c,n.locale.contentLanguageDirection),d=a.document.selection.getSelectedElement(),u=n.editing.mapper.toModelElement(d);let f;hn(d,u,s)?f=this._handleArrowKeyPressOnSelectedWidget(l):r.isCollapsed?f=this._handleArrowKeyPressWhenSelectionNextToAWidget(l):e.shiftKey||(f=this._handleArrowKeyPressWhenNonCollapsedSelection(l)),f&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const n=this.editor.model,i=n.document.selection,r=qe(i);return n.change(s=>{if(r){if(!(r===(t?"after":"before")))return s.removeSelectionAttribute(Pe),!0}else return 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s=J4(r),a=X4(r,e.domConverter),c=t.editing.mapper.toModelElement(a);this._insertParagraph(c,s),i.preventDefault(),n.stop()})}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",(i,r)=>{if(i.eventPhase!="atTarget")return;const s=e.getSelectedElement(),a=t.editing.mapper.toViewElement(s),c=t.model.schema;let l;this._insertParagraphAccordingToFakeCaretPosition()?l=!0:hn(a,s,c)&&(this._insertParagraph(s,r.isSoft?"before":"after"),l=!0),l&&(r.preventDefault(),i.stop())},{context:Tt})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",(n,i)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(i.selection=e.selection)},{priority:"high"}),g.isAndroid?this._listenToIfEnabled(e,"keydown",(n,i)=>{i.keyCode==229&&this._insertParagraphAccordingToFakeCaretPosition()}):this._listenToIfEnabled(e,"compositionstart",()=>{this._insertParagraphAccordingToFakeCaretPosition()},{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",(r,s)=>{if(r.eventPhase!="atTarget")return;const a=qe(n.document.selection);if(!a)return;const c=s.direction,l=n.document.selection.getSelectedElement(),d=a==="before",u=c=="forward";if(d===u)t.execute("delete",{selection:n.createSelection(l,"on")});else{const p=i.getNearestSelectionRange(n.createPositionAt(l,a),c);if(p)if(!p.isCollapsed)n.change(w=>{w.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const 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t.getAncestors({parentFirst:!0})){if(n.childCount>1||o.isLimit(n))break;e=n}return e}function aS(o){const t=o.model;return(e,n)=>{const i=n.keyCode==et.arrowup,r=n.keyCode==et.arrowdown,s=n.shiftKey,a=t.document.selection;if(!i&&!r)return;const c=r;if(s&&dS(a,c))return;const l=cS(o,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||lS(o,l,c))&&(t.change(d=>{const u=c?l.end:l.start;if(s){const f=t.createSelection(a.anchor);f.setFocus(u),d.setSelection(f)}else d.setSelection(u)}),e.stop(),n.preventDefault(),n.stopPropagation())}}}function cS(o,t,e){const n=o.model;if(e){const i=t.isCollapsed?t.focus:t.getLastPosition(),r=xf(n,i,"forward");if(!r)return null;const s=n.createRange(i,r),a=Ef(n.schema,s,"backward");return a?n.createRange(i,a):null}else{const i=t.isCollapsed?t.focus:t.getFirstPosition(),r=xf(n,i,"backward");if(!r)return null;const s=n.createRange(r,i),a=Ef(n.schema,s,"forward");return a?n.createRange(a,i):null}}function xf(o,t,e){const n=o.schema,i=o.createRangeIn(t.root),r=e=="forward"?"elementStart":"elementEnd";for(const{previousPosition:s,item:a,type:c}of i.getWalker({startPosition:t,direction:e})){if(n.isLimit(a)&&!n.isInline(a))return s;if(c==r&&n.isBlock(a))return null}return null}function Ef(o,t,e){const n=e=="backward"?t.end:t.start;if(o.checkChild(n,"$text"))return n;for(const{nextPosition:i}of t.getWalker({direction:e}))if(o.checkChild(i,"$text"))return i;return null}function lS(o,t,e){const n=o.model,i=o.view.domConverter;if(e){const l=n.createSelection(t.start);n.modifySelection(l),!l.focus.isAtEnd&&!t.start.isEqual(l.focus)&&(t=n.createRange(l.focus,t.end))}const r=o.mapper.toViewRange(t),s=i.viewRangeToDom(r),a=Q.getDomRangeRects(s);let c;for(const l of a){if(c===void 0){c=Math.round(l.bottom);continue}if(Math.round(l.top)>=c)return!1;c=Math.max(c,Math.round(l.bottom))}return!0}function dS(o,t){return!o.isCollapsed&&o.isBackward==t}var Df=P(7153),Ia={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ia.insert="head",Ia.singleton=!0,R()(Df.Z,Ia),Df.Z.locals;class Lo extends L{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[nS,ze]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{const a=s.writer,c=r.selection;if(c.isCollapsed)return;const l=c.getSelectedElement();if(!l)return;const d=t.editing.mapper.toViewElement(l);Tt(d)&&s.consumable.consume(c,"selection")&&a.setSelection(a.createRangeOn(d),{fake:!0,label:$4(d)})}),this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{this._clearPreviouslySelectedWidgets(s.writer);const a=s.writer,c=a.document.selection;let l=null;for(const d of c.getRanges())for(const u of d){const f=u.item;Tt(f)&&!hS(f,l)&&(a.addClass(bf,f),this._previouslySelected.add(f),l=f)}},{priority:"low"}),e.addObserver(vi),this.listenTo(n,"mousedown",(...i)=>this._onMousedown(...i)),this.listenTo(n,"arrowKey",(...i)=>{this._handleSelectionChangeOnArrowKeyPress(...i)},{context:[Tt,"$text"]}),this.listenTo(n,"arrowKey",(...i)=>{this._preventDefaultOnArrowKeyPress(...i)},{context:"$root"}),this.listenTo(n,"arrowKey",aS(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",(i,r)=>{this._handleDelete(r.direction=="forward")&&(r.preventDefault(),i.stop())},{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3){this._selectBlockContent(s)&&e.preventDefault();return}if(uS(s)||!Tt(s)&&(s=s.findAncestor(Tt),!s))return;g.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,r=n.schema,s=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),a=gS(i.toModelElement(s),n.schema);return a?(n.change(c=>{const l=r.isLimit(a)?null:fS(c.createPositionAfter(a),r),d=c.createPositionAt(a,0),u=l?c.createPositionAt(l,0):c.createPositionAt(a,"end");c.setSelection(c.createRange(d,u))}),!0):!1}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,r=i.schema,s=i.document.selection,a=s.getSelectedElement(),c=zr(n,this.editor.locale.contentLanguageDirection),l=c=="down"||c=="right",d=c=="up"||c=="down";if(a&&r.isObject(a)){const f=l?s.getLastPosition():s.getFirstPosition(),p=r.getNearestSelectionRange(f,l?"forward":"backward");p&&(i.change(w=>{w.setSelection(p)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed&&!e.shiftKey){const f=s.getFirstPosition(),p=s.getLastPosition(),w=f.nodeAfter,S=p.nodeBefore;(w&&r.isObject(w)||S&&r.isObject(S))&&(i.change(M=>{M.setSelection(l?p:f)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed)return;const u=this._getObjectElementNextToSelection(l);if(u&&r.isObject(u)){if(r.isInline(u)&&d)return;this._setSelectionOverElement(u),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,i=n.schema,r=n.document.selection.getSelectedElement();r&&i.isObject(r)&&(e.preventDefault(),t.stop())}_handleDelete(t){const n=this.editor.model.document.selection;if(!this.editor.model.canEditAt(n)||!n.isCollapsed)return;const i=this._getObjectElementNextToSelection(t);if(i)return this.editor.model.change(r=>{let s=n.anchor.parent;for(;s.isEmpty;){const a=s;s=a.parent,r.remove(a)}this._setSelectionOverElement(i)}),!0}_setSelectionOverElement(t){this.editor.model.change(e=>{e.setSelection(e.createRangeOn(t))})}_getObjectElementNextToSelection(t){const e=this.editor.model,n=e.schema,i=e.document.selection,r=e.createSelection(i);if(e.modifySelection(r,{direction:t?"forward":"backward"}),r.isEqual(i))return null;const s=t?r.focus.nodeBefore:r.focus.nodeAfter;return s&&n.isObject(s)?s:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(bf,e);this._previouslySelected.clear()}}function uS(o){let t=o;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(Tt(t))return!1;t=t.parent}return!1}function hS(o,t){return t?Array.from(o.getAncestors()).includes(t):!1}function gS(o,t){for(const e of o.getAncestors({includeSelf:!0,parentFirst:!0})){if(t.checkChild(e,"$text"))return e;if(t.isLimit(e)&&!t.isObject(e))break}return null}function fS(o,t){const e=new Te({startPosition:o});for(const{item:n}of e){if(t.isLimit(n)||!n.is("element"))return null;if(t.checkChild(n,"$text"))return n}return null}class Hi extends L{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[Ni]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",n=>{mS(t.editing.view.document.selection)&&n.stop()},{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui,"update",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui.focusTracker,"change:isFocused",()=>{this._updateToolbarsVisibility()},{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:r="ck-toolbar-container"}){if(!n.length){return}const s=this.editor,a=s.t,c=new Os(s.locale);if(c.ariaLabel=e||a("Widget toolbar"),this._toolbarDefinitions.has(t))throw new b("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:c,getRelatedElement:i,balloonClassName:r,itemsConfig:n,initialized:!1};s.ui.addToolbar(c,{isContextual:!0,beforeFocus:()=>{const d=i(s.editing.view.document.selection);d&&this._showToolbar(l,d)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const r=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!r)this._isToolbarInBalloon(i)&&this._hideToolbar(i);else if(!this.editor.ui.focusTracker.isFocused)this._isToolbarVisible(i)&&this._hideToolbar(i);else{const s=r.getAncestors().length;s>t&&(t=s,e=r,n=i)}}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Sf(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:Tf(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",()=>{for(const n of this._toolbarDefinitions.values())if(this._isToolbarVisible(n)){const i=n.getRelatedElement(this.editor.editing.view.document.selection);Sf(this.editor,i)}}))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Sf(o,t){const e=o.plugins.get("ContextualBalloon"),n=Tf(o,t);e.updatePosition(n)}function Tf(o,t){const e=o.editing.view,n=Fn.defaultPositions;return{target:e.domConverter.mapViewToDom(t),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}function mS(o){const t=o.getSelectedElement();return!!(t&&Tt(t))}class pS extends st(){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new Q(e);this.activeHandlePosition=AS(t),this._referenceCoordinates=bS(e,CS(this.activeHandlePosition)),this._originalWidth=i.width,this._originalHeight=i.height,this._aspectRatio=i.width/i.height;const r=n.style.width;r&&r.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(r):this._originalWidthPercents=kS(n,i)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function kS(o,t){const e=o.parentElement;let n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(e).width);const i=5;let r=0,s=e;for(;isNaN(n);){if(s=s.parentElement,++r>i)return 0;n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(s).width)}return t.width/n*100}function bS(o,t){const e=new Q(o),n=t.split("-"),i={x:n[1]=="right"?e.right:e.left,y:n[0]=="bottom"?e.bottom:e.top};return i.x+=o.ownerDocument.defaultView.scrollX,i.y+=o.ownerDocument.defaultView.scrollY,i}function wS(o){return`ck-widget__resizer__handle-${o}`}function AS(o){const t=["top-left","top-right","bottom-right","bottom-left"];for(const e of t)if(o.classList.contains(wS(e)))return e}function CS(o){const t=o.split("-"),e={top:"bottom",bottom:"top",left:"right",right:"left"};return`${e[t[0]]}-${e[t[1]]}`}class _S extends Z{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",e=>e?`ck-orientation-${e}`:"")],style:{display:t.if("_isVisible","none",e=>!e)}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",(n,i)=>n!==null&&i!==null),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",(n,i,r)=>t.unit==="px"?`${n}×${i}`:`${r}%`),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",(n,i,r)=>i<50||r<50?"above-center":n)}_dismiss(){this.unbind(),this._isVisible=!1}}class If extends st(){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",(e,n)=>e&&n),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",e=>{!this.state.proposedWidth&&!this.state.proposedWidthPercents&&(this._cleanup(),e.stop())},{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change(e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)})}hide(){this._options.editor.editing.view.change(e=>{e.addClass("ck-hidden",this._viewResizerWrapper)})}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change(i=>{const r=i.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},function(s){const a=this.toDomElement(s);return t._appendHandles(a),t._appendSizeUI(a),a});i.insert(i.createPositionAt(e,"end"),r),i.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=r,this.isVisible||this.hide()}),this.on("change:isVisible",()=>{this.isVisible?(this.show(),this.redraw()):this.hide()})}begin(t){this._state=new pS(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);this._options.editor.editing.view.change(l=>{const d=this._options.unit||"%",u=(d==="%"?e.widthPercents:e.width)+d;l.setStyle("width",u,this._options.viewElement)});const i=this._getHandleHost(),r=new Q(i),s=Math.round(r.width),a=Math.round(r.height),c=new Q(i);e.width=Math.round(c.width),e.height=Math.round(c.height),this.redraw(r),this.state.update({...e,handleHostWidth:s,handleHostHeight:a})}commit(){const t=this._options.unit||"%",e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change(()=>{this._cleanup(),this._options.onCommit(e)})}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!xS(e))return;const n=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(n.isSameNode(i)){const c=t||new Q(i);a=[c.width+"px",c.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];jt(s,a)!=="same"&&this._options.editor.editing.view.change(c=>{c.setStyle({width:a[0],height:a[1],left:a[2],top:a[3]},r)})}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss(),this._options.editor.editing.view.change(e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)})}_proposeNewSize(t){const e=this.state,n=yS(t),i=this._options.isCentered?this._options.isCentered(this):!0,r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return(s/e.aspectRatio>a?"width":"height")=="width"?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)t.appendChild(new re({tag:"div",attributes:{class:`ck-widget__resizer__handle ${vS(n)}`}}).render())}_appendSizeUI(t){this._sizeView=new _S,this._sizeView.render(),t.appendChild(this._sizeView.element)}}function vS(o){return`ck-widget__resizer__handle-${o}`}function yS(o){return{x:o.pageX,y:o.pageY}}function xS(o){return o&&o.ownerDocument&&o.ownerDocument.contains(o)}var Mf=P(4875),Ma={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ma.insert="head",Ma.singleton=!0,R()(Mf.Z,Ma),Mf.Z.locals;class Ba extends L{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=H.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(vi),this._observer=new(Kt()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=So(()=>this.redrawSelectedResizer(),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",()=>{for(const[i,r]of this._resizers)i.isAttached()||(this._resizers.delete(i),r.destroy())},{priority:"lowest"}),this._observer.listenTo(H.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",()=>{const i=n.getSelectedElement(),r=this.getResizerByViewElement(i)||null;r?this.select(r):this.deselect()})}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new If(t),n=this.editor.plugins;if(e.attach(),n.has("WidgetToolbarRepository")){const s=n.get("WidgetToolbarRepository");e.on("begin",()=>{s.forceDisabled("resize")},{priority:"lowest"}),e.on("cancel",()=>{s.clearForceDisabled("resize")},{priority:"highest"}),e.on("commit",()=>{s.clearForceDisabled("resize")},{priority:"highest"})}this._resizers.set(t.viewElement,e);const r=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(r)==e&&this.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;If.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const Na=Tn("px");class ES extends Z{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",e=>!e)],style:{left:t.to("left",e=>Na(e)),top:t.to("top",e=>Na(e)),width:t.to("width",e=>Na(e))}}})}}class Ui extends L{constructor(){super(...arguments),this.removeDropMarkerDelayed=Lr(()=>this.removeDropMarker(),40),this._updateDropMarkerThrottled=So(t=>this._updateDropMarker(t),40),this._reconvertMarkerThrottled=So(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0),this._dropTargetLineView=new ES,this._domEmitter=new(Kt()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,r,s){this.removeDropMarkerDelayed.cancel();const a=Bf(this.editor,t,e,n,i,r,s);if(a){if(s&&s.containsRange(a))return this.removeDropMarker();this._updateDropMarkerThrottled(a)}}getFinalDropRange(t,e,n,i,r,s){const a=Bf(this.editor,t,e,n,i,r,s);return this.removeDropMarker(),a}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change(e=>{e.removeMarker("drop-target")})}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change(i=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||i.updateMarker("drop-target",{range:t}):i.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(e){const n=this.toDomElement(e);return n.append("⁠",e.createElement("span"),"⁠"),n})}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,r=t.start.parent,s=n?e.mapper.toViewElement(n):null,a=s?e.view.domConverter.mapViewToDom(s):null,c=i?e.mapper.toViewElement(i):null,l=c?e.view.domConverter.mapViewToDom(c):null,d=e.mapper.toViewElement(r);if(!d)return;const u=e.view.domConverter.mapViewToDom(d),f=this._getScrollableRect(d),{scrollX:p,scrollY:w}=H.window,S=a?new Q(a):null,M=l?new Q(l):null,z=new Q(u).excludeScrollbarsAndBorders(),V=S?S.bottom:z.top,tt=M?M.top:z.bottom,ct=H.window.getComputedStyle(u),mt=V<=tt?(V+tt)/2:tt;if(f.topa.schema.checkChild(f,w))){if(a.schema.checkChild(f,"$text"))return a.createRange(f);if(u)return Gi(o,zf(o,u.parent),n,i)}}}else if(a.schema.isInline(d))return Gi(o,d,n,i)}if(a.schema.isBlock(d))return Gi(o,d,n,i);if(a.schema.checkChild(d,"$block")){const u=Array.from(d.getChildren()).filter(w=>w.is("element")&&!DS(o,w));let f=0,p=u.length;if(p==0)return a.createRange(a.createPositionAt(d,"end"));for(;f{i?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),g.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const n=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(n,"dragstart",(i,r)=>this._handleBlockDragStart(r)),this._domEmitter.listenTo(H.document,"dragover",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"drop",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(H.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&n.setAttribute("draggable","true"),this.on("change:isEnabled",(i,r,s)=>{n.setAttribute("draggable",s?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,r=Array.from(n.getSelectedBlocks()),s=e.createRange(e.createPositionBefore(r[0]),e.createPositionAfter(r[r.length-1]));e.change(a=>a.setSelection(s)),this._isBlockDragging=!0,i.focus(),i.getObserver(zo).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),r=this.editor.editing.view;!i||!i.closest(".ck-editor__editable")||r.getObserver(zo).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}}var Lf=P(799),za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};za.insert="head",za.singleton=!0,R()(Lf.Z,za),Lf.Z.locals;class IS extends L{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Lr(()=>this._clearDraggableAttributes(),40),this._blockMode=!1,this._domEmitter=new(Kt())}static get pluginName(){return"DragDrop"}static get requires(){return[ke,Lo,Ui,TS]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(zo),e.addObserver(vi),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",(n,i,r)=>{r?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(n,i,r)=>{r||this._finalizeDragging(!1)}),g.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(Ui);this.listenTo(i,"dragstart",(s,a)=>{if(a.target&&a.target.is("editableElement")){a.preventDefault();return}if(this._prepareDraggedRange(a.target),!this._draggedRange){a.preventDefault();return}this._draggingUid=Vt(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const c=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(a.dataTransfer,c,"dragstart");const{dataTransfer:d,domTarget:u,domEvent:f}=a,{clientX:p}=f;this._updatePreview({dataTransfer:d,domTarget:u,clientX:p}),a.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(i,"dragend",(s,a)=>{this._finalizeDragging(!a.dataTransfer.isCanceled&&a.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(H.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(i,"dragenter",()=>{this.isEnabled&&n.focus()}),this.listenTo(i,"dragleave",()=>{r.removeDropMarkerDelayed()}),this.listenTo(i,"dragging",(s,a)=>{if(!this.isEnabled){a.dataTransfer.dropEffect="none";return}const{clientX:c,clientY:l}=a.domEvent;r.updateDropMarker(a.target,a.targetRanges,c,l,this._blockMode,this._draggedRange),this._draggedRange||(a.dataTransfer.dropEffect="copy"),g.isGecko||(a.dataTransfer.effectAllowed=="copy"?a.dataTransfer.dropEffect="copy":["all","copyMove"].includes(a.dataTransfer.effectAllowed)&&(a.dataTransfer.dropEffect="move")),s.stop()},{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get(Ui);this.listenTo(n,"clipboardInput",(r,s)=>{if(s.method!="drop")return;const{clientX:a,clientY:c}=s.domEvent,l=i.getFinalDropRange(s.target,s.targetRanges,a,c,this._blockMode,this._draggedRange);if(!l){this._finalizeDragging(!1),r.stop();return}if(this._draggedRange&&this._draggingUid!=s.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),Pf(s.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(l,!0)){this._finalizeDragging(!1),r.stop();return}s.targetRanges=[t.editing.mapper.toViewRange(l)]},{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(ke);t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=n.targetRanges.map(r=>this.editor.editing.mapper.toModelRange(r));this.editor.model.change(r=>r.setSelection(i))},{priority:"high"}),t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=Pf(n.dataTransfer)=="move",r=!n.resultRange||!n.resultRange.isCollapsed;this._finalizeDragging(r&&i)},{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",(i,r)=>{if(g.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=Of(r.target);if(g.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const a=n.selection.getSelectedElement();(!a||!Tt(a))&&(s=n.selection.editableElement)}s&&(e.change(a=>{a.setAttribute("draggable","true",s)}),this._draggableElement=t.editing.mapper.toModelElement(s))}),this.listenTo(n,"mouseup",()=>{g.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change(e=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(t){const e=this.editor,n=e.model;e.plugins.get(Ui).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change(r=>{const s=n.createSelection(this._draggedRange);n.deleteContent(s,{doNotAutoparagraph:!0});const a=s.getFirstPosition().parent;a.isEmpty&&!n.schema.checkChild(a,"$text")&&n.schema.checkChild(a,"paragraph")&&r.insertElement("paragraph",a,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,r=t?Of(t):null;if(r){const l=e.editing.mapper.toModelElement(r);this._draggedRange=Xt.fromRange(n.createRangeOn(l)),this._blockMode=n.schema.isBlock(l),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const s=Array.from(i.getSelectedBlocks()),a=i.getFirstRange();if(s.length==0){this._draggedRange=Xt.fromRange(a);return}const c=Rf(n,s);if(s.length>1)this._draggedRange=Xt.fromRange(c),this._blockMode=!0;else if(s.length==1){const l=a.start.isTouching(c.start)&&a.end.isTouching(c.end);this._draggedRange=Xt.fromRange(l?c:a),this._blockMode=l}n.change(l=>l.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=H.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=Qn(H.document,"div",{style:"position: fixed; left: -999999px;"}),H.document.body.appendChild(this._previewContainer));const c=new Q(s);if(s.contains(e))return;const l=parseFloat(a.paddingLeft),d=Qn(H.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${c.left-n+l}px`,g.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function Pf(o){return g.isGecko?o.dropEffect:["all","copyMove"].includes(o.effectAllowed)?"move":"copy"}function Of(o){if(o.is("editableElement"))return null;if(o.hasClass("ck-widget__selection-handle"))return o.findAncestor(Tt);if(Tt(o))return o;const t=o.findAncestor(e=>Tt(e)||e.is("editableElement"));return Tt(t)?t:null}function Rf(o,t){const e=t[0],n=t[t.length-1],i=e.getCommonAncestor(n),r=o.createPositionBefore(e),s=o.createPositionAfter(n);if(i&&i.is("element")&&!o.schema.isLimit(i)){const a=o.createRangeOn(i),c=r.isTouching(a.start),l=s.isTouching(a.end);if(c&&l)return Rf(o,[i])}return o.createRange(r,s)}class MS extends L{static get pluginName(){return"PastePlainText"}static get requires(){return[ke]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=e.document.selection;let s=!1;n.addObserver(zo),this.listenTo(i,"keydown",(a,c)=>{s=c.shiftKey}),t.plugins.get(ke).on("contentInsertion",(a,c)=>{!s&&!BS(c.content,e.schema)||e.change(l=>{const d=Array.from(r.getAttributes()).filter(([f])=>e.schema.getAttributeProperties(f).isFormatting);r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0}),d.push(...r.getAttributes());const u=l.createRangeIn(c.content);for(const f of u.getItems())f.is("$textProxy")&&l.setAttributes(d,f)})})}}function BS(o,t){if(o.childCount>1)return!1;const e=o.getChild(0);return t.isObject(e)?!1:Array.from(e.getAttributeKeys()).length==0}class jf extends L{static get pluginName(){return"Clipboard"}static get requires(){return[ke,IS,MS]}}class NS extends X{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!Ff(t.schema,n))do if(n=n.parent,!n)return;while(!Ff(t.schema,n));t.change(i=>{i.setSelection(n,"in")})}}function Ff(o,t){return o.isLimit(t)&&(o.checkChild(t,"$text")||o.checkChild(t,"paragraph"))}const zS=so("Ctrl+A");class LS extends L{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,n=t.editing.view.document;t.commands.add("selectAll",new NS(t)),this.listenTo(n,"keydown",(i,r)=>{In(r)===zS&&(t.execute("selectAll"),r.preventDefault())})}}const PS='';class OS extends L{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",e=>{const n=t.commands.get("selectAll"),i=new at(e),r=e.t;return i.set({label:r("Select all"),icon:PS,keystroke:"Ctrl+A",tooltip:!0}),i.bind("isEnabled").to(n,"isEnabled"),this.listenTo(i,"execute",()=>{t.execute("selectAll"),t.editing.view.focus()}),i})}}class RS extends L{static get requires(){return[LS,OS]}static get pluginName(){return"SelectAll"}}class Vf extends X{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",(e,n)=>{n[1]={...n[1]};const i=n[1];i.batchType||(i.batchType={isUndoable:!1})},{priority:"high"}),this.listenTo(t.data,"set",(e,n)=>{n[1].batchType.isUndoable||this.clearStack()})}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,r=i.document,s=[],a=t.map(l=>l.getTransformedByOperations(n)),c=a.flat();for(const l of a){const d=l.filter(u=>u.root!=r.graveyard).filter(u=>!FS(u,c));d.length&&(jS(d),s.push(d[0]))}s.length&&i.change(l=>{l.setSelection(s,{backward:e})})}_undo(t,e){const n=this.editor.model,i=n.document;this._createdBatches.add(e);const r=t.operations.slice().filter(s=>s.isDocumentOperation);r.reverse();for(const s of r){const a=s.baseVersion+1,c=Array.from(i.history.getOperations(a)),d=z5([s.getReversed()],c,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let u of d){const f=u.affectedSelectable;f&&!n.canEditAt(f)&&(u=new St(u.baseVersion)),e.addOperation(u),n.applyOperation(u),i.history.setOperationAsUndone(s,u)}}}}function jS(o){o.sort((t,e)=>t.start.isBefore(e.start)?-1:1);for(let t=1;te!==o&&e.containsRange(o,!0))}class VS extends Vf{execute(t=null){const e=t?this._stack.findIndex(r=>r.batch==t):this._stack.length-1,n=this._stack.splice(e,1)[0],i=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(i,()=>{this._undo(n.batch,i);const r=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,r)}),this.fire("revert",n.batch,i),this.refresh()}}class HS extends Vf{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,()=>{const i=t.batch.operations[t.batch.operations.length-1].baseVersion+1,r=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,r),this._undo(t.batch,e)}),this.refresh()}}class US extends L{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new VS(t),this._redoCommand=new HS(t),t.commands.add("undo",this._undoCommand),t.commands.add("redo",this._redoCommand),this.listenTo(t.model,"applyOperation",(e,n)=>{const i=n[0];if(!i.isDocumentOperation)return;const r=i.batch,s=this._redoCommand.createdBatches.has(r),a=this._undoCommand.createdBatches.has(r);this._batchRegistry.has(r)||(this._batchRegistry.add(r),r.isUndoable&&(s?this._undoCommand.addBatch(r):a||(this._undoCommand.addBatch(r),this._redoCommand.clearStack())))},{priority:"highest"}),this.listenTo(this._undoCommand,"revert",(e,n,i)=>{this._redoCommand.addBatch(i)}),t.keystrokes.set("CTRL+Z","undo"),t.keystrokes.set("CTRL+Y","redo"),t.keystrokes.set("CTRL+SHIFT+Z","redo")}}class GS extends L{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?J.undo:J.redo,r=e.uiLanguageDirection=="ltr"?J.redo:J.undo;this._addButton("undo",n("Undo"),"CTRL+Z",i),this._addButton("redo",n("Redo"),"CTRL+Y",r)}_addButton(t,e,n,i){const r=this.editor;r.ui.componentFactory.add(t,s=>{const a=r.commands.get(t),c=new at(s);return c.set({label:e,icon:i,keystroke:n,tooltip:!0}),c.bind("isEnabled").to(a,"isEnabled"),this.listenTo(c,"execute",()=>{r.execute(t),r.editing.view.focus()}),c})}}class La extends L{static get requires(){return[US,GS]}static get pluginName(){return"Undo"}}class WS extends L{static get requires(){return[jf,ji,RS,y4,e4,La]}static get pluginName(){return"Essentials"}}class qS extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}refresh(){const t=this.editor.model,e=t.document,n=Lt(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph"),this.isEnabled=!!n&&Hf(n,t.schema)}execute(t={}){const e=this.editor.model,n=e.document,i=t.selection||n.selection;e.canEditAt(i)&&e.change(r=>{const s=i.getSelectedBlocks();for(const a of s)!a.is("element","paragraph")&&Hf(a,e.schema)&&r.rename(a,"paragraph")})}}function Hf(o,t){return t.checkChild(o.parent,"paragraph")&&!t.isObject(o)}class ZS extends X{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.canEditAt(i)&&e.change(r=>{if(i=this._findPositionToInsertParagraph(i,r),!i)return;const s=r.createElement("paragraph");n&&e.schema.setAllowedAttributes(s,n,r),e.insertContent(s,i),r.setSelection(s,"in")})}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const r=t.parent,s=n.schema.checkChild(r,"$text");return r.isEmpty||s&&t.isAtEnd?n.createPositionAfter(r):!r.isEmpty&&s&&t.isAtStart?n.createPositionBefore(r):e.split(t,i).position}}class Wi extends L{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new qS(t)),t.commands.add("insertParagraph",new ZS(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(n,{writer:i})=>!Wi.paragraphLikeElements.has(n.name)||n.isEmpty?null:i.createElement("paragraph"),view:/.+/,converterPriority:"low"})}}Wi.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);const Uf=Wi;class $S extends X{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Lt(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some(e=>Gf(t,e,this.editor.model.schema))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change(r=>{const s=Array.from(n.selection.getSelectedBlocks()).filter(a=>Gf(a,i,e.schema));for(const a of s)a.is("element",i)||r.rename(a,i)})}}function Gf(o,t,e){return e.checkChild(o.parent,t)&&!e.isObject(o)}const Wf="paragraph";class KS extends L{static get pluginName(){return"HeadingEditing"}constructor(t){super(t),t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[Uf]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const i of e)i.model!=="paragraph"&&(t.model.schema.register(i.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(i),n.push(i.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new $S(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",(i,r)=>{const s=t.model.document.selection.getFirstPosition().parent;n.some(c=>s.is("element",c.model))&&!s.is("element",Wf)&&s.childCount===0&&r.writer.rename(s,Wf)})}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:Re.low+1})}}function YS(o){const t=o.t,e={Paragraph:t("Paragraph"),"Heading 1":t("Heading 1"),"Heading 2":t("Heading 2"),"Heading 3":t("Heading 3"),"Heading 4":t("Heading 4"),"Heading 5":t("Heading 5"),"Heading 6":t("Heading 6")};return o.config.get("heading.options").map(n=>{const i=e[n.title];return i&&i!=n.title&&(n.title=i),n})}var qf=P(4249),Pa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Pa.insert="head",Pa.singleton=!0,R()(qf.Z,Pa),qf.Z.locals;class QS extends L{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=YS(t),i=e("Choose heading"),r=e("Heading");t.ui.componentFactory.add("heading",s=>{const a={},c=new oe,l=t.commands.get("heading"),d=t.commands.get("paragraph"),u=[l];for(const p of n){const w={type:"button",model:new la({label:p.title,class:p.class,role:"menuitemradio",withText:!0})};p.model==="paragraph"?(w.model.bind("isOn").to(d,"value"),w.model.set("commandName","paragraph"),u.push(d)):(w.model.bind("isOn").to(l,"value",S=>S===p.model),w.model.set({commandName:"heading",commandValue:p.model})),c.add(w),a[p.model]=p.title}const f=ye(s);return Gs(f,c,{ariaLabel:r,role:"menu"}),f.buttonView.set({ariaLabel:r,ariaLabelledBy:void 0,isOn:!1,withText:!0,tooltip:r}),f.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),f.bind("isEnabled").toMany(u,"isEnabled",(...p)=>p.some(w=>w)),f.buttonView.bind("label").to(l,"value",d,"value",(p,w)=>{const S=p||w&&"paragraph";return typeof S=="boolean"||!a[S]?i:a[S]}),this.listenTo(f,"execute",p=>{const{commandName:w,commandValue:S}=p.source;t.execute(w,S?{value:S}:void 0),t.editing.view.focus()}),f})}}class JS extends L{static get requires(){return[KS,QS]}static get pluginName(){return"Heading"}}function XS(o){return o.createContainerElement("span",{class:"image-inline"},o.createEmptyElement("img"))}function Zf(o){return o.createContainerElement("figure",{class:"image"},[o.createEmptyElement("img"),o.createSlot("children")])}function $f(o,t){const e=o.plugins.get("ImageUtils"),n=o.plugins.has("ImageInlineEditing")&&o.plugins.has("ImageBlockEditing");return r=>e.isInlineImageView(r)?n&&(r.getStyle("display")=="block"||r.findAncestor(e.isBlockImageView)?"imageBlock":"imageInline")!==t?null:i(r):null;function i(r){const s={name:!0};return r.hasAttribute("src")&&(s.attributes=["src"]),s}}function Oa(o,t){const e=Lt(t.getSelectedBlocks());return!e||o.isObject(e)||e.isEmpty&&e.name!="listItem"?"imageBlock":"imageInline"}function qi(o){return o&&o.endsWith("px")?parseInt(o):null}function Zi(o){const t=qi(o.getStyle("width")),e=qi(o.getStyle("height"));return!!(t&&e)}const tT=/^(image|image-inline)$/;class Ut extends L{constructor(){super(...arguments),this._domEmitter=new(Kt())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const r=this.editor,s=r.model,a=s.document.selection,c=Kf(r,e||a,n);t={...Object.fromEntries(a.getAttributes()),...t};for(const l in t)s.schema.checkAttribute(c,l)||delete t[l];return s.change(l=>{const{setImageSizes:d=!0}=i,u=l.createElement(c,t);return s.insertObject(u,e,null,{setSelection:"on",findOptimalPosition:!e&&c!="imageInline"?"auto":void 0}),u.parent?(d&&this.setImageNaturalSizeAttributes(u),u):null})}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change(n=>{const i=new H.window.Image;this._domEmitter.listenTo(i,"load",()=>{!t.getAttribute("width")&&!t.getAttribute("height")&&this.editor.model.enqueueChange(n.batch,r=>{r.setAttribute("width",i.naturalWidth,t),r.setAttribute("height",i.naturalHeight,t)}),this._domEmitter.stopListening(i,"load")}),i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:tT})}isImageAllowed(){const e=this.editor.model.document.selection;return eT(this.editor,e)&&nT(e)}toImageWidget(t,e,n){return e.setCustomProperty("image",!0,t),Sa(t,e,{label:()=>{const s=this.findViewImgElement(t).getAttribute("alt");return s?`${s} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&Tt(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function eT(o,t){if(Kf(o,t,null)=="imageBlock"){const n=oT(t,o.model);if(o.model.schema.checkChild(n,"imageBlock"))return!0}else if(o.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}function nT(o){return[...o.focus.getAncestors()].every(t=>!t.is("element","imageBlock"))}function oT(o,t){const n=Cf(o,t).start.parent;return n.isEmpty&&!n.is("element","$root")?n.parent:n}function Kf(o,t,e){const n=o.model.schema,i=o.config.get("image.insert.type");return o.plugins.has("ImageBlockEditing")?o.plugins.has("ImageInlineEditing")?e||(i==="inline"?"imageInline":i!=="auto"?"imageBlock":t.is("selection")?Oa(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}class iT extends X{refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled&&n.hasAttribute("alt")?this.value=n.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,r=n.getClosestSelectedImageElement(i.document.selection);i.change(s=>{s.setAttribute("alt",t.newValue,r)})}}class rT extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new iT(this.editor))}}var Yf=P(5269),Ra={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ra.insert="head",Ra.singleton=!0,R()(Yf.Z,Ra),Yf.Z.locals;var Qf=P(6603),ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ja.insert="head",ja.singleton=!0,R()(Qf.Z,ja),Qf.Z.locals;class sT extends Z{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Pt,this.keystrokes=new Gt,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),J.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),J.cancel,"ck-button-cancel","cancel"),this._focusables=new ie,this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),h({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach(t=>{this._focusables.add(t),this.focusTracker.add(t.element)})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(t,e,n,i){const r=new at(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createLabeledInputView(){const t=this.locale.t,e=new si(this.locale,Si);return e.label=t("Text alternative"),e}}function aT(o){const t=o.plugins.get("ContextualBalloon");if(o.plugins.get("ImageUtils").getClosestSelectedImageWidget(o.editing.view.document.selection)){const n=Jf(o);t.updatePosition(n)}}function Jf(o){const t=o.editing.view,e=Fn.defaultPositions,n=o.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[e.northArrowSouth,e.northArrowSouthWest,e.northArrowSouthEast,e.southArrowNorth,e.southArrowNorthWest,e.southArrowNorthEast,e.viewportStickyNorth]}}class cT extends L{static get requires(){return[Ni]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",n=>{const i=t.commands.get("imageTextAlternative"),r=new at(n);return r.set({label:e("Change image text alternative"),icon:J.textAlternative,tooltip:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>!!s),this.listenTo(r,"execute",()=>{this._showForm()}),r})}_createForm(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(x(sT))(t.locale),this._form.render(),this.listenTo(this._form,"submit",()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)}),this.listenTo(this._form,"cancel",()=>{this._hideForm(!0)}),this._form.keystrokes.set("Esc",(r,s)=>{this._hideForm(!0),s()}),this.listenTo(t.ui,"update",()=>{i.getClosestSelectedImageWidget(n.selection)?this._isVisible&&aT(t):this._hideForm(!0)}),C({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:Jf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Xf extends L{static get requires(){return[rT,cT]}static get pluginName(){return"ImageTextAlternative"}}function lT(o){const t=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const r=o.findViewImgElement(n.viewItem);if(!r||!i.consumable.test(r,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const s=i.convertItem(r,n.modelCursor),a=Lt(s.modelRange.getItems());if(!a){i.consumable.revert(n.viewItem,{name:!0,classes:"image"});return}i.convertChildren(n.viewItem,a),i.updateConversionResult(a,n)};return e=>{e.on("element:figure",t)}}function tm(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=r.writer,a=r.mapper.toViewElement(i.item),c=o.findViewImgElement(a);i.attributeNewValue===null?(s.removeAttribute("srcset",c),s.removeAttribute("sizes",c)):i.attributeNewValue&&(s.setAttribute("srcset",i.attributeNewValue,c),s.setAttribute("sizes","100vw",c))};return n=>{n.on(`attribute:srcset:${t}`,e)}}function $i(o,t,e){const n=(i,r,s)=>{if(!s.consumable.consume(r.item,i.name))return;const a=s.writer,c=s.mapper.toViewElement(r.item),l=o.findViewImgElement(c);a.setAttribute(r.attributeKey,r.attributeNewValue||"",l)};return i=>{i.on(`attribute:${e}:${t}`,n)}}class Fa extends _e{observe(t){this.listenTo(t,"load",(e,n)=>{const i=n.target;this.checkShouldIgnoreEventFromTarget(i)||i.tagName=="IMG"&&this._fireEvents(n)},{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class dT extends X{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||e==="block"&&void 0,t.plugins.has("ImageInlineEditing")||e==="inline"&&void 0}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=bt(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(typeof s=="string"&&(s={src:s}),a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);i.insertImage({...s,...r},l)}else i.insertImage({...s,...r})})}}class uT extends X{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n),this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change(i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)})}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class em extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Fa),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new dT(t),i=new uT(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class nm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:s=>Zi(s)?qi(s.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:s=>Zi(s)?qi(s.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add(s=>{r(s,"width","width",!0),r(s,"height","height",!0)}),e.conversion.for("dataDowncast").add(s=>{r(s,"width","width",!1),r(s,"height","height",!1)});function r(s,a,c,l){s.on(`attribute:${a}:${t}`,(d,u,f)=>{if(!f.consumable.consume(u.item,d.name))return;const p=f.writer,w=f.mapper.toViewElement(u.item),S=n.findViewImgElement(w);if(u.attributeNewValue!==null?p.setAttribute(c,u.attributeNewValue,S):p.removeAttribute(c,S),u.item.hasAttribute("sources"))return;const M=u.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!M&&!l)return;const z=u.item.getAttribute("width"),V=u.item.getAttribute("height");z&&V&&p.setStyle("aspect-ratio",`${z}/${V}`,S)})}}}class om extends X{constructor(t,e){super(t),this._modelElementName=e}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this._modelElementName==="imageBlock"?this.isEnabled=e.isInlineImage(n):this.isEnabled=e.isBlockImage(n)}execute(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection),s=Object.fromEntries(r.getAttributes());return!s.src&&!s.uploadId?null:n.change(a=>{const{setImageSizes:c=!0}=t,l=Array.from(n.markers).filter(f=>f.getRange().containsItem(r)),d=i.insertImage(s,n.createSelection(r,"on"),this._modelElementName,{setImageSizes:c});if(!d)return null;const u=a.createRangeOn(d);for(const f of l){const p=f.getRange(),w=p.root.rootName!="$graveyard"?p.getJoined(u,!0):u;a.updateMarker(f,{range:w})}return{oldElement:r,newElement:d}})}}var im=P(31),Va={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Va.insert="head",Va.singleton=!0,R()(im.Z,Va),im.Z.locals;class rm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add(i=>{i.on("attribute:placeholder",(r,s,a)=>{if(!a.consumable.test(s.item,r.name)||!s.item.is("element","imageBlock")&&!s.item.is("element","imageInline"))return;a.consumable.consume(s.item,r.name);const c=a.writer,l=a.mapper.toViewElement(s.item),d=n.findViewImgElement(l);s.attributeNewValue?(c.addClass("image_placeholder",d),c.setStyle("background-image",`url(${s.attributeNewValue})`,d),c.setCustomProperty("editingPipeline:doNotReuseOnce",!0,d)):(c.removeClass("image_placeholder",d),c.removeStyle("background-image",d))})})}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,r=t.plugins.get("ImageUtils");i.addObserver(Fa),this.listenTo(i.document,"imageLoaded",(s,a)=>{const c=i.domConverter.mapDomToView(a.target);if(!c)return;const l=r.getImageWidgetFromImageView(c);if(!l)return;const d=n.mapper.toModelElement(l);!d||!d.hasAttribute("placeholder")||e.enqueueChange({isUndoable:!1},u=>{u.removeAttribute("placeholder",d)})})}}class sm extends L{static get requires(){return[em,nm,Ut,rm,ke]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new om(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>Zf(s)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>i.toImageWidget(Zf(s),s,e("image widget"))}),n.for("downcast").add($i(i,"imageBlock","src")).add($i(i,"imageBlock","alt")).add(tm(i,"imageBlock")),n.for("upcast").elementToElement({view:$f(t,"imageBlock"),model:(r,{writer:s})=>s.createElement("imageBlock",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)}).add(lT(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isInlineImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Oa(e.schema,d)==="imageBlock"){const u=new Be(n.document),f=c.map(p=>u.createElement("figure",{class:"image"},p));a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(d)})})}}var am=P(8879),Ha={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ha.insert="head",Ha.singleton=!0,R()(am.Z,Ha),am.Z.locals;class hT extends Z{constructor(t,e=[]){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie,this.children=this.createCollection(),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const n of e)this.children.add(n),this._focusables.add(n),n instanceof sv&&this._focusables.addMany(n.children);if(this._focusables.length>1)for(const n of this._focusables)gT(n)&&(n.focusCycler.on("forwardCycle",i=>{this._focusCycler.focusNext(),i.stop()}),n.focusCycler.on("backwardCycle",i=>{this._focusCycler.focusPrevious(),i.stop()}));this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render(),h({view:this});for(const e of this._focusables)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function gT(o){return"focusCycler"in o}class cm extends L{static get pluginName(){return"ImageInsertUI"}static get requires(){return[Ut]}constructor(t){super(t),this._integrations=new Map,t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("ImageUtils");this.set("isImageSelected",!1),this.listenTo(t.model.document,"change",()=>{this.isImageSelected=n.isImage(e.getSelectedElement())});const i=r=>this._createToolbarComponent(r);t.ui.componentFactory.add("insertImage",i),t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:r}){this._integrations.has(t)&&void 0,this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!r})}_createToolbarComponent(t){const e=this.editor,n=t.t,i=this._prepareIntegrations();if(!i.length)return null;let r;const s=i[0];if(i.length==1){if(!s.requiresForm)return s.buttonViewCreator(!0);r=s.buttonViewCreator(!0)}else{const l=s.buttonViewCreator(!1);r=new Di(t,l),r.tooltip=!0,r.bind("label").to(this,"isImageSelected",d=>n(d?"Replace image":"Insert image"))}const a=this.dropdownView=ye(t,r),c=i.map(({observable:l})=>l);return a.bind("isEnabled").toMany(c,"isEnabled",(...l)=>l.some(d=>d)),a.once("change:isOpen",()=>{const l=i.map(({formViewCreator:u})=>u(i.length==1)),d=new hT(e.locale,l);a.panelView.children.add(d)}),a}_prepareIntegrations(){const e=this.editor.config.get("image.insert.integrations"),n=[];if(!e.length)return n;for(const i of e){if(!this._integrations.has(i)){["upload","assetManager","url"].includes(i)||void 0;continue}n.push(this._integrations.get(i))}return n.length||void 0,n}}var lm=P(2430),Ua={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ua.insert="head",Ua.singleton=!0,R()(lm.Z,Ua),lm.Z.locals;class fT extends L{static get requires(){return[sm,Lo,Xf,cm]}static get pluginName(){return"ImageBlock"}}class mT extends L{static get requires(){return[em,nm,Ut,rm,ke]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),e.addChildCheck((n,i)=>{if(n.endsWith("caption")&&i.name==="imageInline")return!1}),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new om(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(r,{writer:s})=>s.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(r,{writer:s})=>i.toImageWidget(XS(s),s,e("image widget"))}),n.for("downcast").add($i(i,"imageInline","src")).add($i(i,"imageInline","alt")).add(tm(i,"imageInline")),n.for("upcast").elementToElement({view:$f(t,"imageInline"),model:(r,{writer:s})=>s.createElement("imageInline",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isBlockImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(Oa(e.schema,d)==="imageInline"){const u=new Be(n.document),f=c.map(p=>p.childCount===1?(Array.from(p.getAttributes()).forEach(w=>u.setAttribute(...w,i.findViewImgElement(p))),p.getChild(0)):p);a.content=u.createDocumentFragment(f)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageInline")&&i.setImageNaturalSizeAttributes(d)})})}}class pT extends L{static get requires(){return[mT,Lo,Xf,cm]}static get pluginName(){return"ImageInline"}}class kT extends L{static get requires(){return[fT,pT]}static get pluginName(){return"Image"}}class dm extends L{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[Ut]}getCaptionFromImageModelElement(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils"),n=t.getFirstPosition().findAncestor("caption");return n&&e.isBlockImage(n.parent)?n:null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");return t.name=="figcaption"&&e.isBlockImageView(t.parent)?{name:!0}:null}}class bT extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(sm)){this.isEnabled=!1,this.value=!1;return}const i=t.model.document.selection,r=i.getSelectedElement();if(!r){const s=e.getCaptionFromModelSelection(i);this.isEnabled=!!s,this.value=!!s;return}this.isEnabled=n.isImage(r),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(r):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change(n=>{this.value?this._hideImageCaption(n):this._showImageCaption(n,e)})}_showImageCaption(t,e){const i=this.editor.model.document.selection,r=this.editor.plugins.get("ImageCaptionEditing"),s=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const c=r._getSavedCaption(a);s.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const l=c||t.createElement("caption");t.append(l,a),e&&t.setSelection(l,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),r=e.plugins.get("ImageCaptionUtils");let s=n.getSelectedElement(),a;s?a=r.getCaptionFromImageModelElement(s):(a=r.getCaptionFromModelSelection(n),s=a.parent),i._saveCaption(s,a),t.setSelection(s,"on"),t.remove(a)}}class wT extends L{static get requires(){return[Ut,dm]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new bT(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),r=t.t;t.conversion.for("upcast").elementToElement({view:s=>i.matchImageCaptionViewElement(s),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>n.isBlockImage(s.parent)?a.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>{if(!n.isBlockImage(s.parent))return null;const c=a.createEditableElement("figcaption");a.setCustomProperty("imageCaption",!0,c),c.placeholder=r("Enter image caption"),Kd({view:e,element:c,keepOnFocus:!0});const l=s.parent.getAttribute("alt"),d=l?r("Caption for image: %0",[l]):r("Caption for the image");return Af(c,a,{label:d})}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),r=t.commands.get("imageTypeBlock"),s=a=>{if(!a.return)return;const{oldElement:c,newElement:l}=a.return;if(!c)return;if(e.isBlockImage(c)){const u=n.getCaptionFromImageModelElement(c);if(u){this._saveCaption(l,u);return}}const d=this._getSavedCaption(c);d&&this._saveCaption(l,d)};i&&this.listenTo(i,"execute",s,{priority:"low"}),r&&this.listenTo(r,"execute",s,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?dt.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",()=>{const r=e.document.differ.getChanges();for(const s of r){if(s.attributeKey!=="alt")continue;const a=s.range.start.nodeAfter;if(n.isBlockImage(a)){const c=i.getCaptionFromImageModelElement(a);if(!c)return;t.editing.reconvertItem(c)}}})}}class AT extends L{static get requires(){return[dm]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),i=t.t;t.ui.componentFactory.add("toggleImageCaption",r=>{const s=t.commands.get("toggleImageCaption"),a=new at(r);return a.set({icon:J.caption,tooltip:!0,isToggleable:!0}),a.bind("isOn","isEnabled").to(s,"value","isEnabled"),a.bind("label").to(s,"value",c=>i(c?"Toggle caption off":"Toggle caption on")),this.listenTo(a,"execute",()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const c=n.getCaptionFromModelSelection(t.model.document.selection);if(c){const l=t.editing.mapper.toViewElement(c);e.scrollToTheSelection(),e.change(d=>{d.addClass("image__caption_highlighted",l)})}t.editing.view.focus()}),a})}}var um=P(2423),Ga={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ga.insert="head",Ga.singleton=!0,R()(um.Z,Ga),um.Z.locals;class CT extends L{static get requires(){return[wT,AT]}static get pluginName(){return"ImageCaption"}}class _T extends st(){constructor(){super();const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise((n,i)=>{e.onload=()=>{const r=e.result;this._data=r,n(r)},e.onerror=()=>{i("error")},e.onabort=()=>{i("aborted")},this._reader.readAsDataURL(t)})}abort(){this._reader.abort()}}class gn extends L{constructor(){super(...arguments),this.loaders=new oe,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[xi]}init(){this.loaders.on("change",()=>this._updatePendingAction()),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(t,e)=>e?t/e*100:0)}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return null;const e=new hm(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),t instanceof Promise&&e.file.then(n=>{this._loadersMap.set(n,e)}).catch(()=>{}),e.on("change:uploaded",()=>{let n=0;for(const i of this.loaders)n+=i.uploaded;this.uploaded=n}),e.on("change:uploadTotal",()=>{let n=0;for(const i of this.loaders)i.uploadTotal&&(n+=i.uploadTotal);this.uploadTotal=n}),e}destroyLoader(t){const e=t instanceof hm?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach((n,i)=>{n===e&&this._loadersMap.delete(i)})}_updatePendingAction(){const t=this.editor.plugins.get(xi);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=i=>`${e("Upload in progress")} ${parseInt(i)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}class hm extends st(){constructor(t,e){super(),this.id=Vt(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new _T,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(n,i)=>i?n/i*100:0),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then(t=>this._filePromiseWrapper?t:null):Promise.resolve(null)}get data(){return this._reader.data}read(){if(this.status!="idle")throw new b("filerepository-read-wrong-status",this);return this.status="reading",this.file.then(t=>this._reader.read(t)).then(t=>{if(this.status!=="reading")throw this.status;return this.status="idle",t}).catch(t=>{throw t==="aborted"?(this.status="aborted","aborted"):(this.status="error",this._reader.error?this._reader.error:t)})}upload(){if(this.status!="idle")throw new b("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then(()=>this._adapter.upload()).then(t=>(this.uploadResponse=t,this.status="idle",t)).catch(t=>{throw this.status==="aborted"?"aborted":(this.status="error",t)})}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?t=="reading"?this._reader.abort():t=="uploading"&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch(()=>{}),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise((n,i)=>{e.rejecter=i,e.isFulfilled=!1,t.then(r=>{e.isFulfilled=!0,n(r)}).catch(r=>{e.isFulfilled=!0,i(r)})}),e}}class vT extends at{constructor(t){super(t),this.buttonView=this,this._fileInputView=new yT(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.on("execute",()=>{this._fileInputView.open()}),this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render(),this.children.add(this._fileInputView)}}class yT extends Z{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to(()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""})}})}open(){this.element.click()}}class xT extends L{static get requires(){return[gn]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(t){if(!t.uploadUrl){return}this.editor.plugins.get(gn).createUploadAdapter=e=>new ET(e,t)}}}class ET{constructor(t,e){this.loader=t,this.options=e}upload(){return this.loader.file.then(t=>new Promise((e,n)=>{this._initRequest(),this._initListeners(e,n,t),this._sendRequest(t)}))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,r=this.loader,s=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",()=>e(s)),i.addEventListener("abort",()=>e()),i.addEventListener("load",()=>{const a=i.response;if(!a||a.error)return e(a&&a.error&&a.error.message?a.error.message:s);const c=a.url?{default:a.url}:a.urls;t({...a,urls:c})}),i.upload&&i.upload.addEventListener("progress",a=>{a.lengthComputable&&(r.uploadTotal=a.total,r.uploaded=a.loaded)})}_sendRequest(t){const e=this.options.headers||{},n=this.options.withCredentials||!1;for(const r of Object.keys(e))this.xhr.setRequestHeader(r,e[r]);this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t),this.xhr.send(i)}}function gm(o){const t=o.map(e=>e.replace("+","\\+"));return new RegExp(`^image\\/(${t.join("|")})$`)}function DT(o){return new Promise((t,e)=>{const n=o.getAttribute("src");fetch(n).then(i=>i.blob()).then(i=>{const r=fm(i,n),a=`image.${r.replace("image/","")}`,c=new File([i],a,{type:r});t(c)}).catch(i=>i&&i.name==="TypeError"?TT(n).then(t).catch(e):e(i))})}function ST(o,t){return!o.isInlineImageView(t)||!t.getAttribute("src")?!1:!!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!t.getAttribute("src").match(/^blob:/g)}function fm(o,t){return o.type?o.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}function TT(o){return IT(o).then(t=>{const e=fm(t,o),i=`image.${e.replace("image/","")}`;return new File([t],i,{type:e})})}function IT(o){return new Promise((t,e)=>{const n=H.document.createElement("img");n.addEventListener("load",()=>{const i=H.document.createElement("canvas");i.width=n.width,i.height=n.height,i.getContext("2d").drawImage(n,0,0),i.toBlob(s=>s?t(s):e())}),n.addEventListener("error",()=>e()),n.src=o})}class MT extends L{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=i=>{const r=new vT(i),s=t.commands.get("uploadImage"),a=t.config.get("image.upload.types"),c=gm(a);return r.set({acceptedType:a.map(l=>`image/${l}`).join(","),allowMultipleFiles:!0,label:e("Upload image from computer"),icon:J.imageUpload,tooltip:!0}),r.bind("isEnabled").to(s),r.on("done",(l,d)=>{const u=Array.from(d).filter(f=>c.test(f.type));u.length&&(t.execute("uploadImage",{file:u}),t.editing.view.focus())}),r};if(t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n),t.plugins.has("ImageInsertUI")){const i=t.plugins.get("ImageInsertUI"),r=t.commands.get("uploadImage");i.registerIntegration({name:"upload",observable:r,buttonViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace image from computer":"Upload image from computer")),s},formViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.withText=!0,s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace from computer":"Upload from computer")),s.on("execute",()=>{i.dropdownView.isOpen=!1}),s}})}}}var mm=P(2926),Wa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Wa.insert="head",Wa.singleton=!0,R()(mm.Z,Wa),mm.Z.locals;var pm=P(1547),qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};qa.insert="head",qa.singleton=!0,R()(pm.Z,qa),pm.Z.locals;var km=P(6618),Za={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Za.insert="head",Za.singleton=!0,R()(km.Z,Za),km.Z.locals;class BT extends L{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.uploadStatusChange=(e,n,i)=>{const r=this.editor,s=n.item,a=s.getAttribute("uploadId");if(!i.consumable.consume(n.item,e.name))return;const c=r.plugins.get("ImageUtils"),l=r.plugins.get(gn),d=a?n.attributeNewValue:null,u=this.placeholder,f=r.editing.mapper.toViewElement(s),p=i.writer;if(d=="reading"){bm(f,p),wm(c,u,f,p);return}if(d=="uploading"){const w=l.loaders.get(a);bm(f,p),w?(Am(f,p),zT(f,p,w,r.editing.view),jT(c,f,p,w)):wm(c,u,f,p);return}d=="complete"&&l.loaders.get(a)&&PT(f,p,r.editing.view),LT(f,p),Am(f,p),NT(f,p)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function bm(o,t){o.hasClass("ck-appear")||t.addClass("ck-appear",o)}function NT(o,t){t.removeClass("ck-appear",o)}function wm(o,t,e,n){e.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",e);const i=o.findViewImgElement(e);i.getAttribute("src")!==t&&n.setAttribute("src",t,i),Cm(e,"placeholder")||n.insert(n.createPositionAfter(i),RT(n))}function Am(o,t){o.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",o),_m(o,t,"placeholder")}function zT(o,t,e,n){const i=OT(t);t.insert(t.createPositionAt(o,"end"),i),e.on("change:uploadedPercent",(r,s,a)=>{n.change(c=>{c.setStyle("width",a+"%",i)})})}function LT(o,t){_m(o,t,"progressBar")}function PT(o,t,e){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(o,"end"),n),setTimeout(()=>{e.change(i=>i.remove(i.createRangeOn(n)))},3e3)}function OT(o){const t=o.createUIElement("div",{class:"ck-progress-bar"});return o.setCustomProperty("progressBar",!0,t),t}function RT(o){const t=o.createUIElement("div",{class:"ck-upload-placeholder-loader"});return o.setCustomProperty("placeholder",!0,t),t}function Cm(o,t){for(const e of o.getChildren())if(e.getCustomProperty(t))return e}function _m(o,t,e){const n=Cm(o,e);n&&t.remove(t.createRangeOn(n))}function jT(o,t,e,n){if(n.data){const i=o.findViewImgElement(t);e.setAttribute("src",n.data,i)}}class FT extends X{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=bt(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);this._uploadImage(s,r,l)}else this._uploadImage(s,r)})}_uploadImage(t,e,n){const i=this.editor,s=i.plugins.get(gn).createLoader(t),a=i.plugins.get("ImageUtils");s&&a.insertImage({...e,uploadId:s.id},n)}}class VT extends L{static get requires(){return[gn,Dg,ke,Ut]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(gn),r=t.plugins.get("ImageUtils"),s=t.plugins.get("ClipboardPipeline"),a=gm(t.config.get("image.upload.types")),c=new FT(t);t.commands.add("uploadImage",c),t.commands.add("imageUpload",c),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",(l,d)=>{if(HT(d.dataTransfer))return;const u=Array.from(d.dataTransfer.files).filter(f=>f?a.test(f.type):!1);u.length&&(l.stop(),t.model.change(f=>{d.targetRanges&&f.setSelection(d.targetRanges.map(p=>t.editing.mapper.toModelRange(p))),t.execute("uploadImage",{file:u})}))}),this.listenTo(s,"inputTransformation",(l,d)=>{const u=Array.from(t.editing.view.createRangeIn(d.content)).map(p=>p.item).filter(p=>ST(r,p)&&!p.getAttribute("uploadProcessed")).map(p=>({promise:DT(p),imageElement:p}));if(!u.length)return;const f=new Be(t.editing.view.document);for(const p of u){f.setAttribute("uploadProcessed",!0,p.imageElement);const w=i.createLoader(p.promise);w&&(f.setAttribute("src","",p.imageElement),f.setAttribute("uploadId",w.id,p.imageElement))}}),t.editing.view.document.on("dragover",(l,d)=>{d.preventDefault()}),e.on("change",()=>{const l=e.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),d=new Set;for(const u of l)if(u.type=="insert"&&u.name!="$text"){const f=u.position.nodeAfter,p=u.position.root.rootName=="$graveyard";for(const w of UT(t,f)){const S=w.getAttribute("uploadId");if(!S)continue;const M=i.loaders.get(S);M&&(p?d.has(S)||M.abort():(d.add(S),this._uploadImageElements.set(S,w),M.status=="idle"&&this._readAndUpload(M)))}}}),this.on("uploadComplete",(l,{imageElement:d,data:u})=>{const f=u.urls?u.urls:u;this.editor.model.change(p=>{p.setAttribute("src",f.default,d),this._parseAndSetSrcsetAttributeOnImage(f,d,p),r.setImageNaturalSizeAttributes(d)})},{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(gn),s=e.plugins.get(Dg),a=e.plugins.get("ImageUtils"),c=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},d=>{d.setAttribute("uploadStatus","reading",c.get(t.id))}),t.read().then(()=>{const d=t.upload(),u=c.get(t.id);if(g.isSafari){const f=e.editing.mapper.toViewElement(u),p=a.findViewImgElement(f);e.editing.view.once("render",()=>{if(!p.parent)return;const w=e.editing.view.domConverter.mapViewToDom(p.parent);if(!w)return;const S=w.style.display;w.style.display="none",w._ckHack=w.offsetHeight,w.style.display=S})}return n.enqueueChange({isUndoable:!1},f=>{f.setAttribute("uploadStatus","uploading",u)}),d}).then(d=>{n.enqueueChange({isUndoable:!1},u=>{const f=c.get(t.id);u.setAttribute("uploadStatus","complete",f),this.fire("uploadComplete",{data:d,imageElement:f})}),l()}).catch(d=>{if(t.status!=="error"&&t.status!=="aborted")throw d;t.status=="error"&&d&&s.showWarning(d,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},u=>{u.remove(c.get(t.id))}),l()});function l(){n.enqueueChange({isUndoable:!1},d=>{const u=c.get(t.id);d.removeAttribute("uploadId",u),d.removeAttribute("uploadStatus",u),c.delete(t.id)}),r.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const r=Object.keys(t).filter(s=>{const a=parseInt(s,10);if(!isNaN(a))return i=Math.max(i,a),!0}).map(s=>`${t[s]} ${s}w`).join(", ");if(r!=""){const s={srcset:r};!e.hasAttribute("width")&&!e.hasAttribute("height")&&(s.width=i),n.setAttributes(s,e)}}}function HT(o){return Array.from(o.types).includes("text/html")&&o.getData("text/html")!==""}function UT(o,t){const e=o.plugins.get("ImageUtils");return Array.from(o.model.createRangeOn(t)).filter(n=>e.isImage(n.item)).map(n=>n.item)}class GT extends L{static get pluginName(){return"ImageUpload"}static get requires(){return[VT,MT,BT]}}class WT extends X{refresh(){const t=this.editor,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n,!n||!n.hasAttribute("resizedWidth")?this.value=null:this.value={width:n.getAttribute("resizedWidth"),height:null}}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},r&&n.change(s=>{s.setAttribute("resizedWidth",t.width,r),s.removeAttribute("resizedHeight",r),i.setImageNaturalSizeAttributes(r)})}}class vm extends L{static get requires(){return[Ut]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new WT(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add(i=>i.on(`attribute:resizedWidth:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item);s.attributeNewValue!==null?(c.setStyle("width",s.attributeNewValue,l),c.addClass("image_resized",l)):(c.removeStyle("width",l),c.removeClass("image_resized",l))})),e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:i=>({key:"style",value:{height:i}})}),e.conversion.for("editingDowncast").add(i=>i.on(`attribute:resizedHeight:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item),d=t==="imageInline"?n.findViewImgElement(l):l;s.attributeNewValue!==null?c.setStyle("height",s.attributeNewValue,d):c.removeStyle("height",d)})),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:i=>Zi(i)?null:i.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:i=>Zi(i)?null:i.getStyle("height")}})}}const $a={small:J.objectSizeSmall,medium:J.objectSizeMedium,large:J.objectSizeLarge,original:J.objectSizeFull};class qT extends L{static get requires(){return[vm]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const i of e)this._registerImageResizeButton(i);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:r}=t,s=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,a=>{const c=new at(a),l=e.commands.get("resizeImage"),d=this._getOptionLabelValue(t,!0);if(!$a[r])throw new b("imageresizebuttons-missing-icon",e,t);return c.set({label:d,icon:$a[r],tooltip:d,isToggleable:!0}),c.bind("isEnabled").to(this),c.bind("isOn").to(l,"value",ym(s)),this.listenTo(c,"execute",()=>{e.execute("resizeImage",{width:s})}),c})}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find(s=>!s.value),r=s=>{const a=e.commands.get("resizeImage"),c=ye(s,jd),l=c.buttonView,d=n("Resize image");return l.set({tooltip:d,commandValue:i.value,icon:$a.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:d,ariaLabelledBy:void 0}),l.bind("label").to(a,"value",u=>u&&u.width?u.width:this._getOptionLabelValue(i)),c.bind("isEnabled").to(this),Gs(c,()=>this._getResizeDropdownListItemDefinitions(t,a),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(c,"execute",u=>{e.execute(u.source.commandName,{width:u.source.commandValue}),e.editing.view.focus()}),c};e.ui.componentFactory.add("resizeImage",r),e.ui.componentFactory.add("imageResize",r)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new oe;return t.map(i=>{const r=i.value?i.value+this._resizeUnit:null,s={type:"button",model:new la({commandName:"resizeImage",commandValue:r,label:this._getOptionLabelValue(i),role:"menuitemradio",withText:!0,icon:null})};s.model.bind("isOn").to(e,"value",ym(r)),n.add(s)}),n}}function ym(o){return t=>{const e=t;return o===null&&e===o?!0:e!==null&&e.width===o}}const ZT="figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img",Ka="image_resized";class $T extends L{static get requires(){return[Ba,Ut]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Fa),this.listenTo(e.document,"imageLoaded",(i,r)=>{if(!r.target.matches(ZT))return;const s=t.editing.view.domConverter,a=s.domToView(r.target),c=n.getImageWidgetFromImageView(a);let l=this.editor.plugins.get(Ba).getResizerByViewElement(c);if(l){l.redraw();return}const d=t.editing.mapper,u=d.toModelElement(c);l=t.plugins.get(Ba).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:u,viewElement:c,editor:t,getHandleHost(f){return f.querySelector("img")},getResizeHost(){return s.mapViewToDom(d.toViewElement(u.parent))},isCentered(){const f=u.getAttribute("imageStyle");return!f||f=="block"||f=="alignCenter"},onCommit(f){e.change(p=>{p.removeClass(Ka,c)}),t.execute("resizeImage",{width:f})}}),l.on("updateSize",()=>{c.hasClass(Ka)||e.change(p=>{p.addClass(Ka,c)});const f=u.name==="imageInline"?a:c;f.getStyle("height")&&e.change(p=>{p.removeStyle("height",f)})}),l.bind("isEnabled").to(this)})}}var xm=P(2400),Ya={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ya.insert="head",Ya.singleton=!0,R()(xm.Z,Ya),xm.Z.locals;class KT extends L{static get requires(){return[vm,$T,qT]}static get pluginName(){return"ImageResize"}}class YT extends X{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(e.map(n=>{if(n.isDefault)for(const i of n.modelElements)this._defaultStyles[i]=n.name;return[n.name,n]}))}refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled?n.hasAttribute("imageStyle")?this.value=n.getAttribute("imageStyle"):this.value=this._defaultStyles[n.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change(r=>{const s=t.value,{setImageSizes:a=!0}=t;let c=i.getClosestSelectedImageElement(n.document.selection);s&&this.shouldConvertImageType(s,c)&&(this.editor.execute(i.isBlockImage(c)?"imageTypeInline":"imageTypeBlock",{setImageSizes:a}),c=i.getClosestSelectedImageElement(n.document.selection)),!s||this._styles.get(s).isDefault?r.removeAttribute("imageStyle",c):r.setAttribute("imageStyle",s,c),a&&i.setImageNaturalSizeAttributes(c)})}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:QT,objectInline:Em,objectLeft:Dm,objectRight:Qa,objectCenter:Ja,objectBlockLeft:Sm,objectBlockRight:Tm}=J,Ki={get inline(){return{name:"inline",title:"In line",icon:Em,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Dm,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Sm,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:Ja,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Qa,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:Tm,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:Ja,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Qa,modelElements:["imageBlock"],className:"image-style-side"}}},Im={full:QT,left:Sm,right:Tm,center:Ja,inlineLeft:Dm,inlineRight:Qa,inline:Em},Mm=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function JT(o){return(o.configuredStyles.options||[]).map(n=>eI(n)).filter(n=>nI(n,o))}function XT(o,t){return o&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:o?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}}function tI(o){return o.has("ImageBlockEditing")&&o.has("ImageInlineEditing")?[...Mm]:[]}function eI(o){return typeof o=="string"?Ki[o]?o={...Ki[o]}:o={name:o}:o=oI(Ki[o.name],o),typeof o.icon=="string"&&(o.icon=Im[o.icon]||o.icon),o}function nI(o,{isBlockPluginLoaded:t,isInlinePluginLoaded:e}){const{modelElements:n,name:i}=o;if(!n||!n.length||!i)return Bm({style:o}),!1;{const r=[t?"imageBlock":null,e?"imageInline":null];if(!n.some(s=>r.includes(s)))return n.map(s=>s==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"),!1}return!0}function oI(o,t){const e={...t};for(const n in o)Object.prototype.hasOwnProperty.call(t,n)||(e[n]=o[n]);return e}function Bm(o){}const Xa={normalizeStyles:JT,getDefaultStylesConfiguration:XT,getDefaultDropdownDefinitions:tI,warnInvalidStyle:Bm,DEFAULT_OPTIONS:Ki,DEFAULT_ICONS:Im,DEFAULT_DROPDOWN_DEFINITIONS:Mm};function iI(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=Nm(e.attributeNewValue,o),r=Nm(e.attributeOldValue,o),s=n.mapper.toViewElement(e.item),a=n.writer;r&&a.removeClass(r.className,s),i&&a.addClass(i.className,s)}}function rI(o){const t={imageInline:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageInline")),imageBlock:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageBlock"))};return(e,n,i)=>{if(!n.modelRange)return;const r=n.viewItem,s=Lt(n.modelRange.getItems());if(s&&i.schema.checkAttribute(s,"imageStyle"))for(const a of t[s.name])i.consumable.consume(r,{classes:a.className})&&i.writer.setAttribute("imageStyle",a.name,s)}}function Nm(o,t){for(const e of t)if(e.name===o)return e}class zm extends L{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[Ut]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=Xa,n=this.editor,i=n.plugins.has("ImageBlockEditing"),r=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,r)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:r}),this._setupConversion(i,r),this._setupPostFixer(),n.commands.add("imageStyle",new YT(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,r=iI(this.normalizedStyles),s=rI(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",r),n.data.downcastDispatcher.on("attribute:imageStyle",r),t&&(i.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(i.extend("imageInline",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const t=this.editor,e=t.model.document,n=t.plugins.get(Ut),i=new Map(this.normalizedStyles.map(r=>[r.name,r]));e.registerPostFixer(r=>{let s=!1;for(const a of e.differ.getChanges())if(a.type=="insert"||a.type=="attribute"&&a.attributeKey=="imageStyle"){let c=a.type=="insert"?a.position.nodeAfter:a.range.start.nodeAfter;if(c&&c.is("element","paragraph")&&c.childCount>0&&(c=c.getChild(0)),!n.isImage(c))continue;const l=c.getAttribute("imageStyle");if(!l)continue;const d=i.get(l);(!d||!d.modelElements.includes(c.name))&&(r.removeAttribute("imageStyle",c),s=!0)}return s})}}var Lm=P(3534),tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};tc.insert="head",tc.singleton=!0,R()(Lm.Z,tc),Lm.Z.locals;class sI extends L{static get requires(){return[zm]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins,e=this.editor.config.get("image.toolbar")||[],n=t.get("ImageStyleEditing"),i=Pm(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const s of i)this._createButton(s);const r=Pm([...e.filter(Ct),...Xa.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const s of r)this._createDropdown(s,i)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,i=>{let r;const{defaultItem:s,items:a,title:c}=t,l=a.filter(p=>e.find(({name:w})=>Om(w)===p)).map(p=>{const w=n.create(p);return p===s&&(r=w),w});a.length!==l.length&&Xa.warnInvalidStyle({dropdown:t});const d=ye(i,Di),u=d.buttonView,f=u.arrowView;return Us(d,l,{enableActiveItemFocusOnDropdownOpen:!0}),u.set({label:Rm(c,r.label),class:null,tooltip:!0}),f.unbind("label"),f.set({label:c}),u.bind("icon").toMany(l,"isOn",(...p)=>{const w=p.findIndex(rn);return w<0?r.icon:l[w].icon}),u.bind("label").toMany(l,"isOn",(...p)=>{const w=p.findIndex(rn);return Rm(c,w<0?r.label:l[w].label)}),u.bind("isOn").toMany(l,"isOn",(...p)=>p.some(rn)),u.bind("class").toMany(l,"isOn",(...p)=>p.some(rn)?"ck-splitbutton_flatten":void 0),u.on("execute",()=>{l.some(({isOn:p})=>p)?d.isOpen=!d.isOpen:r.fire("execute")}),d.bind("isEnabled").toMany(l,"isEnabled",(...p)=>p.some(rn)),this.listenTo(d,"execute",()=>{this.editor.editing.view.focus()}),d})}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Om(e),n=>{const i=this.editor.commands.get("imageStyle"),r=new at(n);return r.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>s===e),r.on("execute",this._executeCommand.bind(this,e)),r})}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function Pm(o,t){for(const e of o)t[e.title]&&(e.title=t[e.title]);return o}function Om(o){return`imageStyle:${o}`}function Rm(o,t){return(o?o+": ":"")+t}class aI extends L{static get requires(){return[zm,sI]}static get pluginName(){return"ImageStyle"}}class cI extends L{static get requires(){return[Hi,Ut]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Hi),i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:lI(t.config.get("image.toolbar")||[]),getRelatedElement:r=>i.getClosestSelectedImageWidget(r)})}}function lI(o){return o.map(t=>Ct(t)?t.name:t)}class dI extends L{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new Gd(t)),t.commands.add("outdent",new Gd(t))}}class uI extends L{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?J.indent:J.outdent,r=e.uiLanguageDirection=="ltr"?J.outdent:J.indent;this._defineButton("indent",n("Increase indent"),i),this._defineButton("outdent",n("Decrease indent"),r)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,r=>{const s=i.commands.get(t),a=new at(r);return a.set({label:e,icon:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",()=>{i.execute(t),i.editing.view.focus()}),a})}}class hI extends L{static get pluginName(){return"Indent"}static get requires(){return[dI,uI]}}class gI{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach(e=>this._definitions.add(e)):this._definitions.add(t)}getDispatcher(){return t=>{t.on("attribute:linkHref",(e,n,i)=>{if(!i.consumable.test(n.item,"attribute:linkHref")||!(n.item.is("selection")||i.schema.isInline(n.item)))return;const r=i.writer,s=r.document.selection;for(const a of this._definitions){const c=r.createAttributeElement("a",a.attributes,{priority:5});a.classes&&r.addClass(a.classes,c);for(const l in a.styles)r.setStyle(l,a.styles[l],c);r.setCustomProperty("link",!0,c),a.callback(n.attributeNewValue)?n.item.is("selection")?r.wrap(s.getFirstRange(),c):r.wrap(i.mapper.toViewRange(n.range),c):r.unwrap(i.mapper.toViewRange(n.range),c)}},{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",(e,n,{writer:i,mapper:r})=>{const s=r.toViewElement(n.item),a=Array.from(s.getChildren()).find(c=>c.is("element","a"));for(const c of this._definitions){const l=Se(c.attributes);if(c.callback(n.attributeNewValue)){for(const[d,u]of l)d==="class"?i.addClass(u,a):i.setAttribute(d,u,a);c.classes&&i.addClass(c.classes,a);for(const d in c.styles)i.setStyle(d,c.styles[d],a)}else{for(const[d,u]of l)d==="class"?i.removeClass(u,a):i.removeAttribute(d,a);c.classes&&i.removeClass(c.classes,a);for(const d in c.styles)i.removeStyle(d,a)}}})}}}function fI(o,t,e){var n=o.length;return e=e===void 0?n:e,!t&&e>=n?o:ou(o,t,e)}const mI=fI;var pI="\\ud800-\\udfff",kI="\\u0300-\\u036f",bI="\\ufe20-\\ufe2f",wI="\\u20d0-\\u20ff",AI=kI+bI+wI,CI="\\ufe0e\\ufe0f",_I="\\u200d",vI=RegExp("["+_I+pI+AI+CI+"]");function yI(o){return vI.test(o)}const jm=yI;function xI(o){return o.split("")}const EI=xI;var Fm="\\ud800-\\udfff",DI="\\u0300-\\u036f",SI="\\ufe20-\\ufe2f",TI="\\u20d0-\\u20ff",II=DI+SI+TI,MI="\\ufe0e\\ufe0f",BI="["+Fm+"]",ec="["+II+"]",nc="\\ud83c[\\udffb-\\udfff]",NI="(?:"+ec+"|"+nc+")",Vm="[^"+Fm+"]",Hm="(?:\\ud83c[\\udde6-\\uddff]){2}",Um="[\\ud800-\\udbff][\\udc00-\\udfff]",zI="\\u200d",Gm=NI+"?",Wm="["+MI+"]?",LI="(?:"+zI+"(?:"+[Vm,Hm,Um].join("|")+")"+Wm+Gm+")*",PI=Wm+Gm+LI,OI="(?:"+[Vm+ec+"?",ec,Hm,Um,BI].join("|")+")",RI=RegExp(nc+"(?="+nc+")|"+OI+PI,"g");function jI(o){return o.match(RI)||[]}const FI=jI;function VI(o){return jm(o)?FI(o):EI(o)}const HI=VI;function UI(o){return function(t){t=is(t);var e=jm(t)?HI(t):void 0,n=e?e[0]:t.charAt(0),i=e?mI(e,1).join(""):t.slice(1);return n[o]()+i}}var GI=UI("toUpperCase");const WI=GI,qI=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,ZI=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,$I=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,KI=/^((\w+:(\/{2,})?)|(\W))/i,oc="Ctrl+K";function YI(o){return o.is("attributeElement")&&!!o.getCustomProperty("link")}function qm(o,{writer:t}){const e=t.createAttributeElement("a",{href:o},{priority:5});return t.setCustomProperty("link",!0,e),e}function Zm(o){const t=String(o);return QI(t)?t:"#"}function QI(o){return!!o.replace(qI,"").match(ZI)}function JI(o,t){const e={"Open in a new tab":o("Open in a new tab"),Downloadable:o("Downloadable")};return t.forEach(n=>("label"in n&&e[n.label]&&(n.label=e[n.label]),n)),t}function XI(o){const t=[];if(o)for(const[e,n]of Object.entries(o)){const i=Object.assign({},n,{id:`link${WI(e)}`});t.push(i)}return t}function ic(o,t){return o?t.checkAttribute(o.name,"linkHref"):!1}function tM(o){return $I.test(o)}function rc(o,t){const e=tM(o)?"mailto:":t,n=!!e&&!$m(o);return o&&n?e+o:o}function $m(o){return KI.test(o)}function Km(o){window.open(o,"_blank","noopener")}class eM extends X{constructor(){super(...arguments),this.manualDecorators=new oe,this.automaticDecorators=new gI}restoreManualDecoratorStates(){for(const t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement()||Lt(e.getSelectedBlocks());ic(n,t.schema)?(this.value=n.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttribute(n,"linkHref")):(this.value=e.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref"));for(const i of this.manualDecorators)i.value=this._getDecoratorStateFromModel(i.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,r=[],s=[];for(const a in e)e[a]?r.push(a):s.push(a);n.change(a=>{if(i.isCollapsed){const c=i.getFirstPosition();if(i.hasAttribute("linkHref")){const l=Ym(i);let d=Oi(c,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===l&&(d=this._updateLinkContent(n,a,d,t)),a.setAttribute("linkHref",t,d),r.forEach(u=>{a.setAttribute(u,!0,d)}),s.forEach(u=>{a.removeAttribute(u,d)}),a.setSelection(a.createPositionAfter(d.end.nodeBefore))}else if(t!==""){const l=Se(i.getAttributes());l.set("linkHref",t),r.forEach(u=>{l.set(u,!0)});const{end:d}=n.insertContent(a.createText(t,l),c);a.setSelection(d)}["linkHref",...r,...s].forEach(l=>{a.removeSelectionAttribute(l)})}else{const c=n.schema.getValidRanges(i.getRanges(),"linkHref"),l=[];for(const u of i.getSelectedBlocks())n.schema.checkAttribute(u,"linkHref")&&l.push(a.createRangeOn(u));const d=l.slice();for(const u of c)this._isRangeToUpdate(u,l)&&d.push(u);for(const u of d){let f=u;if(d.length===1){const p=Ym(i);i.getAttribute("linkHref")===p&&(f=this._updateLinkContent(n,a,u,t),a.setSelection(a.createSelection(f)))}a.setAttribute("linkHref",t,f),r.forEach(p=>{a.setAttribute(p,!0,f)}),s.forEach(p=>{a.removeAttribute(p,f)})}}})}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return ic(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const r=e.createText(i,{linkHref:i});return t.insertContent(r,n)}}function Ym(o){if(o.isCollapsed){const t=o.getFirstPosition();return t.textNode&&t.textNode.data}else{const t=Array.from(o.getFirstRange().getItems());if(t.length>1)return null;const e=t[0];return e.is("$text")||e.is("$textProxy")?e.data:null}}class nM extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();ic(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change(r=>{const s=n.isCollapsed?[Oi(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const a of s)if(r.removeAttribute("linkHref",a),i)for(const c of i.manualDecorators)r.removeAttribute(c.id,a)})}}class oM extends st(){constructor({id:t,label:e,attributes:n,classes:i,styles:r,defaultValue:s}){super(),this.id=t,this.set("value",void 0),this.defaultValue=s,this.label=e,this.attributes=n,this.classes=i,this.styles=r}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var Qm=P(3925),sc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};sc.insert="head",sc.singleton=!0,R()(Qm.Z,sc),Qm.Z.locals;const iM="ck-link_selected",Jm="automatic",rM="manual",sM=/^(https?:)?\/\//;class Xm extends L{static get pluginName(){return"LinkEditing"}static get requires(){return[Jg,Wg,ke]}constructor(t){super(t),t.config.define("link",{allowCreatingEmptyLinks:!1,addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:qm}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(i,r)=>qm(Zm(i),r)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:i=>i.getAttribute("href")}}),t.commands.add("link",new eM(t)),t.commands.add("unlink",new nM(t));const e=JI(t.t,XI(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter(i=>i.mode===Jm)),this._enableManualDecorators(e.filter(i=>i.mode===rM)),t.plugins.get(Jg).registerAttribute("linkHref"),l4(t,"linkHref","a",iM),this._enableLinkOpen(),this._enableSelectionAttributesFixer(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,i=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:Jm,callback:r=>!!r&&sM.test(r),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(t),i.length&&e.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,i=e.commands.get("link").manualDecorators;t.forEach(r=>{e.model.schema.extend("$text",{allowAttributes:r.id});const s=new oM(r);i.add(s),e.conversion.for("downcast").attributeToElement({model:s.id,view:(a,{writer:c,schema:l},{item:d})=>{if((d.is("selection")||l.isInline(d))&&a){const u=c.createAttributeElement("a",s.attributes,{priority:5});s.classes&&c.addClass(s.classes,u);for(const f in s.styles)c.setStyle(f,s.styles[f],u);return c.setCustomProperty("link",!0,u),u}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...s._createPattern()},model:{key:s.id}})})}_enableLinkOpen(){const t=this.editor,n=t.editing.view.document;this.listenTo(n,"click",(i,r)=>{if(!(g.isMac?r.domEvent.metaKey:r.domEvent.ctrlKey))return;let a=r.domTarget;if(a.tagName.toLowerCase()!="a"&&(a=a.closest("a")),!a)return;const c=a.getAttribute("href");c&&(i.stop(),r.preventDefault(),Km(c))},{context:"$capture"}),this.listenTo(n,"keydown",(i,r)=>{const a=t.commands.get("link").value;a&&r.keyCode===et.enter&&r.altKey&&(i.stop(),Km(a))})}_enableSelectionAttributesFixer(){const e=this.editor.model,n=e.document.selection;this.listenTo(n,"change:attribute",(i,{attributeKeys:r})=>{!r.includes("linkHref")||n.hasAttribute("linkHref")||e.change(s=>{aM(s,cM(e.schema))})})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",(i,r)=>{e.change(s=>{const a=s.createRangeIn(r.content);for(const c of a.getItems())if(c.hasAttribute("linkHref")){const l=rc(c.getAttribute("linkHref"),n);s.setAttribute("linkHref",l,c)}})})}}function aM(o,t){o.removeSelectionAttribute("linkHref");for(const e of t)o.removeSelectionAttribute(e)}function cM(o){return o.getDefinition("$text").allowAttributes.filter(e=>e.startsWith("link"))}var tp=P(4874),ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ac.insert="head",ac.singleton=!0,R()(tp.Z,ac),tp.Z.locals;class lM extends Z{constructor(t,e){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),J.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),J.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce((t,e)=>(t[e.name]=e.isOn,t),{})}render(){super.render(),h({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t,e=new si(this.locale,Si);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const r=new at(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new ri(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",(r,s)=>s===void 0&&r===void 0?!!n.defaultValue:!!r),i.on("execute",()=>{n.set("value",!i.isOn)}),e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const n=new Z;n.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map(i=>({tag:"li",children:[i],attributes:{class:["ck","ck-list__item"]}})),attributes:{class:["ck","ck-reset","ck-list"]}}),e.add(n)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var ep=P(7536),cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};cc.insert="head",cc.singleton=!0,R()(ep.Z,cc),ep.Z.locals;const dM='';class uM extends Z{constructor(t){super(t),this.focusTracker=new Pt,this.keystrokes=new Gt,this._focusables=new ie;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),dM,"unlink"),this.editButtonView=this._createButton(e("Edit link"),J.pencil,"edit"),this.set("href",void 0),this._focusCycler=new se({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render(),[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new at(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new at(this.locale),e=this.bindTemplate,n=this.t;return t.set({withText:!0,tooltip:n("Open link in new tab")}),t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",i=>i&&Zm(i)),target:"_blank",rel:"noopener noreferrer"}}),t.bind("label").to(this,"href",i=>i||n("This link has no URL")),t.bind("isEnabled").to(this,"href",i=>!!i),t.template.tag="a",t.template.eventListeners={},t}}const hM='',xe="link-ui";class gM extends L{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[Ni]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(wE),this._balloon=t.plugins.get(Ni),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:xe,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:xe,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new uM(t.locale),n=t.commands.get("link"),i=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(i),this.listenTo(e,"edit",()=>{this._addFormView()}),this.listenTo(e,"unlink",()=>{t.execute("unlink"),this._hideUI()}),e.keystrokes.set("Esc",(r,s)=>{this._hideUI(),s()}),e.keystrokes.set(oc,(r,s)=>{this._addFormView(),s()}),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=t.config.get("link.allowCreatingEmptyLinks"),r=new(x(lM))(t.locale,e);return r.urlInputView.fieldView.bind("value").to(e,"value"),r.urlInputView.bind("isEnabled").to(e,"isEnabled"),r.saveButtonView.bind("isEnabled").to(e,"isEnabled",r.urlInputView,"isEmpty",(s,a)=>s&&(i||!a)),this.listenTo(r,"submit",()=>{const{value:s}=r.urlInputView.fieldView.element,a=rc(s,n);t.execute("link",a,r.getDecoratorSwitchesState()),this._closeFormView()}),this.listenTo(r,"cancel",()=>{this._closeFormView()}),r.keystrokes.set("Esc",(s,a)=>{this._closeFormView(),a()}),r}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.ui.componentFactory.add("link",i=>{const r=new at(i);return r.isEnabled=!0,r.label=n("Link"),r.icon=hM,r.keystroke=oc,r.tooltip=!0,r.isToggleable=!0,r.bind("isEnabled").to(e,"isEnabled"),r.bind("isOn").to(e,"value",s=>!!s),this.listenTo(r,"execute",()=>this._showUI(!0)),r})}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",()=>{this._getSelectedLinkElement()&&this._showUI()}),t.keystrokes.set(oc,(n,i)=>{i(),t.commands.get("link").isEnabled&&this._showUI(!0)})}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",(t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())},{priority:"high"}),this.editor.keystrokes.set("Esc",(t,e)=>{this._isUIVisible&&(this._hideUI(),e())}),C({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),!this._areActionsInPanel&&this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this.formView.urlInputView.fieldView.value=e.value||"",this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions()}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),t.value!==void 0?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this.formView.urlInputView.fieldView.reset(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=s();const r=()=>{const a=this._getSelectedLinkElement(),c=s();n&&!a||!n&&c!==i?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=a,i=c};function s(){return e.selection.focus.getAncestors().reverse().find(a=>a.is("element"))}this.listenTo(t.ui,"update",r),this.listenTo(this._balloon,"change:visibleView",r)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(xe)){const r=Array.from(this.editor.editing.mapper.markerNameToElements(xe)),s=t.createRange(t.createPositionBefore(r[0]),t.createPositionAfter(r[r.length-1]));i=t.domConverter.viewRangeToDom(s)}else i=()=>{const r=this._getSelectedLinkElement();return r?t.domConverter.mapViewToDom(r):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&Tt(n))return lc(e.getFirstPosition());{const i=e.getFirstRange().getTrimmed(),r=lc(i.start),s=lc(i.end);return!r||r!=s?null:t.createRangeIn(r).getTrimmed().isEqual(i)?r:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change(e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(xe))e.updateMarker(xe,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition(({item:r})=>!t.schema.isContent(r),{boundaries:n});e.addMarker(xe,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(xe,{usingOperation:!1,affectsData:!1,range:n})})}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(xe)&&t.change(e=>{e.removeMarker(xe)})}}function lc(o){return o.getAncestors().find(t=>YI(t))||null}const fM=4,np=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),mM=2;class pM extends L{static get requires(){return[ze,Xm]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling(),this._enablePasteLinking()}_expandLinkRange(t,e){return e.textNode&&e.textNode.hasAttribute("linkHref")?Oi(e,"linkHref",e.textNode.getAttribute("linkHref"),t):null}_selectEntireLinks(t,e){const i=this.editor.model,r=i.document.selection,s=r.getFirstPosition(),a=r.getLastPosition();let c=e.getJoined(this._expandLinkRange(i,s)||e);c&&(c=c.getJoined(this._expandLinkRange(i,a)||e)),c&&(c.start.isBefore(s)||c.end.isAfter(a))&&t.setSelection(c)}_enablePasteLinking(){const t=this.editor,e=t.model,n=e.document.selection,i=t.plugins.get("ClipboardPipeline"),r=t.commands.get("link");i.on("inputTransformation",(s,a)=>{if(!this.isEnabled||!r.isEnabled||n.isCollapsed||n.rangeCount>1)return;const c=n.getFirstRange(),l=a.dataTransfer.getData("text/plain");if(!l)return;const d=l.match(np);d&&d[2]===l&&(e.change(u=>{this._selectEntireLinks(u,c),r.execute(l)}),s.stop())},{priority:"high"})}_enableTypingHandling(){const t=this.editor,e=new Qg(t.model,n=>{if(!kM(n))return;const i=op(n.substr(0,n.length-1));if(i)return{url:i}});e.on("matched:data",(n,i)=>{const{batch:r,range:s,url:a}=i;if(!r.isTyping)return;const c=s.end.getShiftedBy(-1),l=c.getShiftedBy(-a.length),d=t.model.createRange(l,c);this._applyAutoLink(a,d)}),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition();if(!i.parent.previousSibling)return;const r=e.createRangeIn(i.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(r)})}_enableShiftEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition(),r=e.createRange(e.createPositionAt(i.parent,0),i.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(r)})}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=Yg(t,e),r=op(n);if(r){const s=e.createRange(i.end.getShiftedBy(-r.length),i.end);this._applyAutoLink(r,s)}}_applyAutoLink(t,e){const n=this.editor.model,i=this.editor.config.get("link.defaultProtocol"),r=rc(t,i);!this.isEnabled||!bM(e,n)||!$m(r)||wM(e)||this._persistAutoLink(r,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange(r=>{r.setAttribute("linkHref",t,e),n.enqueueChange(()=>{i.requestUndoOnBackspace()})})}}function kM(o){return o.length>fM&&o[o.length-1]===" "&&o[o.length-2]!==" "}function op(o){const t=np.exec(o);return t?t[mM]:null}function bM(o,t){return t.schema.checkAttributeInSelection(t.createSelection(o),"linkHref")}function wM(o){const t=o.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}class AM extends L{static get requires(){return[Xm,gM,pM]}static get pluginName(){return"Link"}}var ip=P(4330),dc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};dc.insert="head",dc.singleton=!0,R()(ip.Z,dc),ip.Z.locals;class de{constructor(t,e){this._startElement=t,this._referenceIndent=t.getAttribute("listIndent"),this._isForward=e.direction=="forward",this._includeSelf=!!e.includeSelf,this._sameAttributes=bt(e.sameAttributes||[]),this._sameIndent=!!e.sameIndent,this._lowerIndent=!!e.lowerIndent,this._higherIndent=!!e.higherIndent}static first(t,e){const i=new this(t,e)[Symbol.iterator]();return Lt(i)}*[Symbol.iterator](){const t=[];for(const{node:e}of Po(this._getStartNode(),this._isForward?"forward":"backward")){const n=e.getAttribute("listIndent");if(nthis._referenceIndent){if(!this._higherIndent)continue;if(!this._isForward){t.push(e);continue}}else{if(!this._sameIndent){if(this._higherIndent){t.length&&(yield*t,t.length=0);break}continue}if(this._sameAttributes.some(i=>e.getAttribute(i)!==this._startElement.getAttribute(i)))break}t.length&&(yield*t,t.length=0),yield e}}_getStartNode(){return this._includeSelf?this._startElement:this._isForward?this._startElement.nextSibling:this._startElement.previousSibling}}function*Po(o,t="forward"){const e=t=="forward",n=[];let i=null;for(;Nt(o);){let r=null;if(i){const s=o.getAttribute("listIndent"),a=i.getAttribute("listIndent");s>a?n[a]=i:ss.getAttribute("listIndent"))),r=new Map;for(const s of e)r.set(s,de.first(s,{lowerIndent:!0}));for(const s of e){if(n.has(s))continue;n.add(s);const a=s.getAttribute("listIndent")-1;if(a<0){Yi(s,t);continue}if(s.getAttribute("listIndent")==i){const c=EM(s,r.get(s),t);for(const l of c)n.add(l);if(c.length)continue}t.setAttribute("listIndent",a,s)}return mn(n)}function Yi(o,t){o=bt(o);for(const e of o)e.is("element","listItem")&&t.rename(e,"paragraph");for(const e of o)for(const n of e.getAttributeKeys())n.startsWith("list")&&t.removeAttribute(n,e);return o}function Ro(o){if(!o.length)return!1;const t=o[0].getAttribute("listItemId");return t?!o.some(e=>e.getAttribute("listItemId")!=t):!1}function xM(o,t){const e=[];let n=Number.POSITIVE_INFINITY;for(const{node:i}of Po(o.nextSibling,"forward")){const r=i.getAttribute("listIndent");if(r==0)break;rt.root.rootName!=="$graveyard").sort((t,e)=>t.index-e.index)}function jo(o){const t=o.document.selection.getSelectedElement();return t&&o.schema.isObject(t)&&o.schema.isBlock(t)?t:null}function mc(o,t){return t.checkChild(o.parent,"listItem")&&t.checkChild(o,"$text")&&!t.isObject(o)}function EM(o,t,e){return Ze(t,{direction:"forward"}).pop().index>o.index?gc(o,t,e):[]}class ap extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=cp(t.document.selection);t.change(n=>{const i=[];Ro(e)&&!fn(e[0])?(this._direction=="forward"&&i.push(...fc(e,n)),i.push(...hc(e[0],n))):this._direction=="forward"?i.push(...fc(e,n,{expand:!0})):i.push(...yM(e,n));for(const r of i){if(!r.hasAttribute("listType"))continue;const s=de.first(r,{sameIndent:!0});s&&n.setAttribute("listType",s.getAttribute("listType"),r)}this._fireAfterExecute(i)})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_checkEnabled(){let t=cp(this.editor.model.document.selection),e=t[0];if(!e)return!1;if(this._direction=="backward"||Ro(t)&&!fn(t[0]))return!0;t=Oo(t),e=t[0];const n=de.first(e,{sameIndent:!0});return n?n.getAttribute("listType")==e.getAttribute("listType"):!1}}function cp(o){const t=Array.from(o.getSelectedBlocks()),e=t.findIndex(n=>!Nt(n));return e!=-1&&(t.length=e),t}class lp extends X{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.document,i=jo(e),r=Array.from(n.selection.getSelectedBlocks()).filter(a=>e.schema.checkAttribute(a,"listType")||mc(a,e.schema)),s=t.forceValue!==void 0?!t.forceValue:this.value;e.change(a=>{if(s){const c=r[r.length-1],l=Ze(c,{direction:"forward"}),d=[];l.length>1&&d.push(...hc(l[1],a)),d.push(...Yi(r,a)),d.push(...xM(c,a)),this._fireAfterExecute(d)}else if((i||n.selection.isCollapsed)&&Nt(r[0])){const c=rp(i||r[0]);for(const l of c)a.setAttribute("listType",this.type,l);this._fireAfterExecute(c)}else{const c=[];for(const l of r)if(!l.hasAttribute("listType"))!l.is("element","listItem")&&mc(l,e.schema)&&a.rename(l,"listItem"),a.setAttributes({listIndent:0,listItemId:Zn.next(),listType:this.type},l),c.push(l);else for(const d of Oo(l,{withNested:!1}))d.getAttribute("listType")!=this.type&&(a.setAttribute("listType",this.type,d),c.push(d));this._fireAfterExecute(c)}})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_getValue(){const t=this.editor.model.document.selection,e=Array.from(t.getSelectedBlocks());if(!e.length)return!1;for(const n of e)if(n.getAttribute("listType")!=this.type)return!1;return!0}_checkEnabled(){const t=this.editor.model,e=t.schema,n=t.document.selection,i=Array.from(n.getSelectedBlocks());if(!i.length)return!1;if(this.value)return!0;for(const r of i)if(e.checkAttribute(r,"listType")||mc(r,e))return!0;return!1}}class dp extends X{constructor(t,e){super(t),this._direction=e}refresh(){this.isEnabled=this._checkEnabled()}execute({shouldMergeOnBlocksContentLevel:t=!1}={}){const e=this.editor.model,n=e.document.selection,i=[];e.change(r=>{const{firstElement:s,lastElement:a}=this._getMergeSubjectElements(n,t),c=s.getAttribute("listIndent")||0,l=a.getAttribute("listIndent"),d=a.getAttribute("listItemId");if(c!=l){const u=_M(a);i.push(...fc([a,...u],r,{indentBy:c-l,expand:c{const n=hc(this._getStartBlock(),e);this._fireAfterExecute(n)})}_fireAfterExecute(t){this.fire("afterExecute",mn(new Set(t)))}_checkEnabled(){const t=this.editor.model.document.selection,e=this._getStartBlock();return t.isCollapsed&&Nt(e)&&!fn(e)}_getStartBlock(){const e=this.editor.model.document.selection.getFirstPosition().parent;return this._direction=="before"?e:e.nextSibling}}class DM extends L{static get pluginName(){return"ListUtils"}expandListBlocksToCompleteList(t){return vM(t)}isFirstBlockOfListItem(t){return fn(t)}isListItemBlock(t){return Nt(t)}expandListBlocksToCompleteItems(t,e={}){return Oo(t,e)}}function hp(o){return o.is("element","ol")||o.is("element","ul")}function Qi(o){return o.is("element","li")}function SM(o){let t=0,e=o.parent;for(;e;){if(Qi(e))t++;else{const n=e.previousSibling;n&&Qi(n)&&t++}e=e.parent}return t}function TM(o,t,e,n=fp(e,t)){return o.createAttributeElement(gp(e),null,{priority:2*t/100-100,id:n})}function IM(o,t,e){return o.createAttributeElement("li",null,{priority:(2*t+1)/100-100,id:e})}function gp(o){return o=="numbered"?"ol":"ul"}function fp(o,t){return`list-${o}-${t}`}function be(o,t){const e=o.nodeBefore;if(Nt(e)){let n=e;for(const{node:i}of Po(n,"backward"))if(n=i,t.has(n))return;t.set(e,n)}else{const n=o.nodeAfter;Nt(n)&&t.set(n,n)}}function MM(o,t){let e=0,n=-1,i=null,r=!1;for(const{node:s}of o){const a=s.getAttribute("listIndent");if(a>e){let c;i===null?(i=a-e,c=e):(i>a&&(i=a),c=a-i),c>n+1&&(c=n+1),t.setAttribute("listIndent",c,s),r=!0,n=c}else i=null,e=a+1,n=a}return r}function BM(o,t,e){const n=new Set;let i=!1;for(const{node:r}of o){if(n.has(r))continue;let s=r.getAttribute("listType"),a=r.getAttribute("listItemId");if(t.has(a)&&(a=Zn.next()),t.add(a),r.is("element","listItem")){r.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,r),i=!0);continue}for(const c of Ze(r,{direction:"forward"}))n.add(c),c.getAttribute("listType")!=s&&(a=Zn.next(),s=c.getAttribute("listType")),c.getAttribute("listItemId")!=a&&(e.setAttribute("listItemId",a,c),i=!0)}return i}function NM(){return(o,t,e)=>{const{writer:n,schema:i}=e;if(!t.modelRange)return;const r=Array.from(t.modelRange.getItems({shallow:!0})).filter(u=>i.checkAttribute(u,"listItemId"));if(!r.length)return;const s=Zn.next(),a=SM(t.viewItem);let c=t.viewItem.parent&&t.viewItem.parent.is("element","ol")?"numbered":"bulleted";const l=r[0].getAttribute("listType");l&&(c=l);const d={listItemId:s,listIndent:a,listType:c};for(const u of r)u.hasAttribute("listItemId")||n.setAttributes(d,u);r.length>1&&r[1].getAttribute("listItemId")!=d.listItemId&&e.keepEmptyElement(r[0])}}function mp(){return(o,t,e)=>{if(!e.consumable.test(t.viewItem,{name:!0}))return;const n=new Be(t.viewItem.document);for(const i of Array.from(t.viewItem.getChildren()))!Qi(i)&&!hp(i)&&n.remove(i)}}function zM(o,t,e,n){return()=>{const a=o.document.differ.getChanges(),c=[],l=new Map,d=new Set;for(const u of a)if(u.type=="insert"&&u.name!="$text")be(u.position,l),u.attributes.has("listItemId")?d.add(u.position.nodeAfter):be(u.position.getShiftedBy(u.length),l);else if(u.type=="remove"&&u.attributes.has("listItemId"))be(u.position,l);else if(u.type=="attribute"){const f=u.range.start.nodeAfter;e.includes(u.attributeKey)?(be(u.range.start,l),u.attributeNewValue===null?(be(u.range.start.getShiftedBy(1),l),r(f)&&c.push(f)):d.add(f)):Nt(f)&&r(f)&&c.push(f)}for(const u of l.values())c.push(...i(u,d));for(const u of new Set(c))t.reconvertItem(u)};function i(a,c){const l=[],d=new Set,u=[];for(const{node:f,previous:p}of Po(a,"forward")){if(d.has(f))continue;const w=f.getAttribute("listIndent");p&&we.includes(M)));const S=Ze(f,{direction:"forward"});for(const M of S)d.add(M),(r(M,S)||s(M,u,c))&&l.push(M)}return l}function r(a,c){const l=t.mapper.toViewElement(a);if(!l)return!1;if(n.fire("checkElement",{modelElement:a,viewElement:l}))return!0;if(!a.is("element","paragraph")&&!a.is("element","listItem"))return!1;const u=bp(a,e,c);return u&&l.is("element","p")?!0:!!(!u&&l.is("element","span"))}function s(a,c,l){if(l.has(a))return!1;const d=t.mapper.toViewElement(a);let u=c.length-1;for(let f=d.parent;!f.is("editableElement");f=f.parent){const p=Qi(f),w=hp(f);if(!w&&!p)continue;const S=`checkAttributes:${p?"item":"list"}`;if(n.fire(S,{viewElement:f,modelAttributes:c[u]}))break;if(w&&(u--,u<0))return!1}return!0}}function pp(o,t,e,{dataPipeline:n}={}){const i=FM(o);return(r,s,a)=>{const{writer:c,mapper:l,consumable:d}=a,u=s.item;if(!o.includes(s.attributeKey)||!i(u,d))return;const f=LM(u,l,e);PM(f,c,l),RM(f,c);const p=OM(u,f,t,c,{dataPipeline:n});jM(u,p,t,c)}}function kp(o,{dataPipeline:t}={}){return(e,{writer:n})=>{if(!bp(e,o))return null;if(!t)return n.createContainerElement("span",{class:"ck-list-bogus-paragraph"});const i=n.createContainerElement("p");return n.setCustomProperty("dataPipeline:transparentRendering",!0,i),i}}function LM(o,t,e){const n=e.createRangeOn(o);return t.toViewRange(n).getTrimmed().end.nodeBefore}function PM(o,t,e){for(;o.parent.is("attributeElement")&&o.parent.getCustomProperty("listItemWrapper");)t.unwrap(t.createRangeIn(o.parent),o.parent);const n=t.createPositionBefore(o).getWalker({direction:"backward"}),i=[];for(const{item:r}of n){if(r.is("element")&&e.toModelElement(r))break;r.is("element")&&r.getCustomProperty("listItemMarker")&&i.push(r)}for(const r of i)t.remove(r)}function OM(o,t,e,n,{dataPipeline:i}){let r=n.createRangeOn(t);if(!fn(o))return r;for(const s of e){if(s.scope!="itemMarker")continue;const a=s.createElement(n,o,{dataPipeline:i});if(!a||(n.setCustomProperty("listItemMarker",!0,a),n.insert(r.start,a),r=n.createRange(n.createPositionBefore(a),n.createPositionAfter(t)),!s.createWrapperElement||!s.canWrapElement))continue;const c=s.createWrapperElement(n,o,{dataPipeline:i});n.setCustomProperty("listItemWrapper",!0,c),s.canWrapElement(o)?r=n.wrap(r,c):(r=n.wrap(n.createRangeOn(a),c),r=n.createRange(r.start,n.createPositionAfter(t)))}return r}function RM(o,t){let e=o.parent;for(;e.is("attributeElement")&&["ul","ol","li"].includes(e.name);){const n=e.parent;t.unwrap(t.createRangeOn(o),e),e=n}}function jM(o,t,e,n){if(!o.hasAttribute("listIndent"))return;const i=o.getAttribute("listIndent");let r=o;for(let s=i;s>=0;s--){const a=IM(n,s,r.getAttribute("listItemId")),c=TM(n,s,r.getAttribute("listType"));for(const l of e)(l.scope=="list"||l.scope=="item")&&r.hasAttribute(l.attributeName)&&l.setAttributeOnDowncast(n,r.getAttribute(l.attributeName),l.scope=="list"?c:a);if(t=n.wrap(t,a),t=n.wrap(t,c),s==0||(r=de.first(r,{lowerIndent:!0}),!r))break}}function FM(o){return(t,e)=>{const n=[];for(const i of o)t.hasAttribute(i)&&n.push(`attribute:${i}`);return n.every(i=>e.test(t,i)!==!1)?(n.forEach(i=>e.consume(t,i)),!0):!1}}function bp(o,t,e=uc(o)){if(!Nt(o))return!1;for(const n of o.getAttributeKeys())if(!n.startsWith("selection:")&&!t.includes(n))return!1;return e.length<2}var wp=P(3190),pc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};pc.insert="head",pc.singleton=!0,R()(wp.Z,pc),wp.Z.locals;var Ap=P(4784),kc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};kc.insert="head",kc.singleton=!0,R()(Ap.Z,kc),Ap.Z.locals;const Ji=["listType","listIndent","listItemId"];class VM extends L{static get pluginName(){return"ListEditing"}static get requires(){return[ji,ze,DM,ke]}constructor(t){super(t),this._downcastStrategies=[],t.config.define("list.multiBlock",!0)}init(){const t=this.editor,e=t.model,n=t.config.get("list.multiBlock");if(t.plugins.has("LegacyListEditing"))throw new b("list-feature-conflict",this,{conflictPlugin:"LegacyListEditing"});e.schema.register("$listItem",{allowAttributes:Ji}),n?(e.schema.extend("$container",{allowAttributesOf:"$listItem"}),e.schema.extend("$block",{allowAttributesOf:"$listItem"}),e.schema.extend("$blockObject",{allowAttributesOf:"$listItem"})):e.schema.register("listItem",{inheritAllFrom:"$block",allowAttributesOf:"$listItem"});for(const i of Ji)e.schema.setAttributeProperties(i,{copyOnReplace:!0});t.commands.add("numberedList",new lp(t,"numbered")),t.commands.add("bulletedList",new lp(t,"bulleted")),t.commands.add("indentList",new ap(t,"forward")),t.commands.add("outdentList",new ap(t,"backward")),t.commands.add("splitListItemBefore",new up(t,"before")),t.commands.add("splitListItemAfter",new up(t,"after")),n&&(t.commands.add("mergeListItemBackward",new dp(t,"backward")),t.commands.add("mergeListItemForward",new dp(t,"forward"))),this._setupDeleteIntegration(),this._setupEnterIntegration(),this._setupTabIntegration(),this._setupClipboardIntegration()}afterInit(){const e=this.editor.commands,n=e.get("indent"),i=e.get("outdent");n&&n.registerChildCommand(e.get("indentList"),{priority:"high"}),i&&i.registerChildCommand(e.get("outdentList"),{priority:"lowest"}),this._setupModelPostFixing(),this._setupConversion()}registerDowncastStrategy(t){this._downcastStrategies.push(t)}getListAttributeNames(){return[...Ji,...this._downcastStrategies.map(t=>t.attributeName)]}_setupDeleteIntegration(){const t=this.editor,e=t.commands.get("mergeListItemBackward"),n=t.commands.get("mergeListItemForward");this.listenTo(t.editing.view.document,"delete",(i,r)=>{const s=t.model.document.selection;jo(t.model)||t.model.change(()=>{const a=s.getFirstPosition();if(s.isCollapsed&&r.direction=="backward"){if(!a.isAtStart)return;const c=a.parent;if(!Nt(c))return;if(!de.first(c,{sameAttributes:"listType",sameIndent:!0})&&c.getAttribute("listIndent")===0)sp(c)||t.execute("splitListItemAfter"),t.execute("outdentList");else{if(!e||!e.isEnabled)return;e.execute({shouldMergeOnBlocksContentLevel:Cp(t.model,"backward")})}r.preventDefault(),i.stop()}else{if(s.isCollapsed&&!s.getLastPosition().isAtEnd||!n||!n.isEnabled)return;n.execute({shouldMergeOnBlocksContentLevel:Cp(t.model,"forward")}),r.preventDefault(),i.stop()}})},{context:"li"})}_setupEnterIntegration(){const t=this.editor,e=t.model,n=t.commands,i=n.get("enter");this.listenTo(t.editing.view.document,"enter",(r,s)=>{const a=e.document,c=a.selection.getFirstPosition().parent;if(a.selection.isCollapsed&&Nt(c)&&c.isEmpty&&!s.isSoft){const l=fn(c),d=sp(c);l&&d?(t.execute("outdentList"),s.preventDefault(),r.stop()):l&&!d?(t.execute("splitListItemAfter"),s.preventDefault(),r.stop()):d&&(t.execute("splitListItemBefore"),s.preventDefault(),r.stop())}},{context:"li"}),this.listenTo(i,"afterExecute",()=>{const r=n.get("splitListItemBefore");if(r.refresh(),!r.isEnabled)return;const a=t.model.document.selection.getLastPosition().parent;uc(a).length===2&&r.execute()})}_setupTabIntegration(){const t=this.editor;this.listenTo(t.editing.view.document,"tab",(e,n)=>{const i=n.shiftKey?"outdentList":"indentList";this.editor.commands.get(i).isEnabled&&(t.execute(i),n.stopPropagation(),n.preventDefault(),e.stop())},{context:"li"})}_setupConversion(){const t=this.editor,e=t.model,n=this.getListAttributeNames(),i=t.config.get("list.multiBlock"),r=i?"paragraph":"listItem";t.conversion.for("upcast").elementToElement({view:"li",model:(s,{writer:a})=>a.createElement(r,{listType:""})}).elementToElement({view:"p",model:(s,{writer:a})=>s.parent&&s.parent.is("element","li")?a.createElement(r,{listType:""}):null,converterPriority:"high"}).add(s=>{s.on("element:li",NM()),s.on("element:ul",mp(),{priority:"high"}),s.on("element:ol",mp(),{priority:"high"})}),i||t.conversion.for("downcast").elementToElement({model:"listItem",view:"p"}),t.conversion.for("editingDowncast").elementToElement({model:r,view:kp(n),converterPriority:"high"}).add(s=>{s.on("attribute",pp(n,this._downcastStrategies,e))}),t.conversion.for("dataDowncast").elementToElement({model:r,view:kp(n,{dataPipeline:!0}),converterPriority:"high"}).add(s=>{s.on("attribute",pp(n,this._downcastStrategies,e,{dataPipeline:!0}))}),this.listenTo(e.document,"change:data",zM(e,t.editing,n,this),{priority:"high"}),this.on("checkAttributes:item",(s,{viewElement:a,modelAttributes:c})=>{a.id!=c.listItemId&&(s.return=!0,s.stop())}),this.on("checkAttributes:list",(s,{viewElement:a,modelAttributes:c})=>{(a.name!=gp(c.listType)||a.id!=fp(c.listType,c.listIndent))&&(s.return=!0,s.stop())})}_setupModelPostFixing(){const t=this.editor.model,e=this.getListAttributeNames();t.document.registerPostFixer(n=>HM(t,n,e,this)),this.on("postFixer",(n,{listNodes:i,writer:r})=>{n.return=MM(i,r)||n.return},{priority:"high"}),this.on("postFixer",(n,{listNodes:i,writer:r,seenIds:s})=>{n.return=BM(i,s,r)||n.return},{priority:"high"})}_setupClipboardIntegration(){const t=this.editor.model,e=this.editor.plugins.get("ClipboardPipeline");this.listenTo(t,"insertContent",UM(t),{priority:"high"}),this.listenTo(e,"outputTransformation",(n,i)=>{t.change(r=>{const s=Array.from(i.content.getChildren()),a=s[s.length-1];if(s.length>1&&a.is("element")&&a.isEmpty&&s.slice(0,-1).every(Nt)&&r.remove(a),i.method=="copy"||i.method=="cut"){const c=Array.from(i.content.getChildren());Ro(c)&&Yi(c,r)}})})}}function HM(o,t,e,n){const i=o.document.differ.getChanges(),r=new Map,s=n.editor.config.get("list.multiBlock");let a=!1;for(const l of i){if(l.type=="insert"&&l.name!="$text"){const d=l.position.nodeAfter;if(!o.schema.checkAttribute(d,"listItemId"))for(const u of Array.from(d.getAttributeKeys()))e.includes(u)&&(t.removeAttribute(u,d),a=!0);be(l.position,r),l.attributes.has("listItemId")||be(l.position.getShiftedBy(l.length),r);for(const{item:u,previousPosition:f}of o.createRangeIn(d))Nt(u)&&be(f,r)}else l.type=="remove"?be(l.position,r):l.type=="attribute"&&e.includes(l.attributeKey)&&(be(l.range.start,r),l.attributeNewValue===null&&be(l.range.start.getShiftedBy(1),r));if(!s&&l.type=="attribute"&&Ji.includes(l.attributeKey)){const d=l.range.start.nodeAfter;l.attributeNewValue===null&&d&&d.is("element","listItem")?(t.rename(d,"paragraph"),a=!0):l.attributeOldValue===null&&d&&d.is("element")&&d.name!="listItem"&&(t.rename(d,"listItem"),a=!0)}}const c=new Set;for(const l of r.values())a=n.fire("postFixer",{listNodes:new CM(l),listHead:l,writer:t,seenIds:c})||a;return a}function UM(o){return(t,[e,n])=>{const i=e.is("documentFragment")?Array.from(e.getChildren()):[e];if(!i.length)return;const s=(n?o.createSelection(n):o.document.selection).getFirstPosition();let a;if(Nt(s.parent))a=s.parent;else if(Nt(s.nodeBefore))a=s.nodeBefore;else return;o.change(c=>{const l=a.getAttribute("listType"),d=a.getAttribute("listIndent"),u=i[0].getAttribute("listIndent")||0,f=Math.max(d-u,0);for(const p of i){const w=Nt(p);a.is("element","listItem")&&p.is("element","paragraph")&&c.rename(p,"listItem"),c.setAttributes({listIndent:(w?p.getAttribute("listIndent"):0)+f,listItemId:w?p.getAttribute("listItemId"):Zn.next(),listType:l},p)}})}}function Cp(o,t){const e=o.document.selection;if(!e.isCollapsed)return!jo(o);if(t==="forward")return!0;const i=e.getFirstPosition().parent,r=i.previousSibling;return o.schema.isObject(r)?!1:r.isEmpty?!0:Ro([i,r])}function _p(o,t,e,n){o.ui.componentFactory.add(t,i=>{const r=o.commands.get(t),s=new at(i);return s.set({label:e,icon:n,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.on("execute",()=>{o.execute(t),o.editing.view.focus()}),s})}class GM extends L{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;_p(this.editor,"numberedList",t("Numbered List"),J.numberedList),_p(this.editor,"bulletedList",t("Bulleted List"),J.bulletedList)}}class WM extends L{static get requires(){return[VM,GM]}static get pluginName(){return"List"}}const qM=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:o,typeAttribute:t,listType:e}of qM);var vp=P(9938),bc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};bc.insert="head",bc.singleton=!0,R()(vp.Z,bc),vp.Z.locals;var yp=P(2591),wc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};wc.insert="head",wc.singleton=!0,R()(yp.Z,wc),yp.Z.locals,so("Ctrl+Enter");var xp=P(9292),Ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ac.insert="head",Ac.singleton=!0,R()(xp.Z,Ac),xp.Z.locals,so("Ctrl+Enter");function Ep(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=i.attributeNewValue,a=r.writer,c=r.mapper.toViewElement(i.item),l=[...c.getChildren()].find(u=>u.getCustomProperty("media-content"));a.remove(l);const d=o.getMediaViewElement(a,s,t);a.insert(a.createPositionAt(c,0),d)};return n=>{n.on("attribute:url:media",e)}}function ZM(o,t,e){return t.setCustomProperty("media",!0,o),Sa(o,t,{label:e})}function Dp(o,t,e,n){return o.createContainerElement("figure",{class:"media"},[t.getMediaViewElement(o,e,n),o.createSlot()])}function Sp(o){const t=o.getSelectedElement();return t&&t.is("element","media")?t:null}function Tp(o,t,e,n){o.change(i=>{const r=i.createElement("media",{url:t});o.insertObject(r,e,null,{setSelection:"on",findOptimalPosition:n?"auto":void 0})})}class $M extends X{refresh(){const t=this.editor.model,e=t.document.selection,n=Sp(e);this.value=n?n.getAttribute("url"):void 0,this.isEnabled=YM(e)||KM(e,t)}execute(t){const e=this.editor.model,n=e.document.selection,i=Sp(n);i?e.change(r=>{r.setAttribute("url",t,i)}):Tp(e,t,n,!0)}}function KM(o,t){let n=Cf(o,t).start.parent;return n.isEmpty&&!t.schema.isLimit(n)&&(n=n.parent),t.schema.checkChild(n,"media")}function YM(o){const t=o.getSelectedElement();return!!t&&t.name==="media"}const QM='',JM="0 0 64 42";class XM{constructor(t,e){const n=e.providers,i=e.extraProviders||[],r=new Set(e.removeProviders),s=n.concat(i).filter(a=>{const c=a.name;return c?!r.has(c):!1});this.locale=t,this.providerDefinitions=s}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t)return new Ip(this.locale);t=t.trim();for(const e of this.providerDefinitions){const n=e.html,i=bt(e.url);for(const r of i){const s=this._getUrlMatches(t,r);if(s)return new Ip(this.locale,t,s,n)}}return null}_getUrlMatches(t,e){let n=t.match(e);if(n)return n;let i=t.replace(/^https?:\/\//,"");return n=i.match(e),n||(i=i.replace(/^www\./,""),n=i.match(e),n)?n:null}}class Ip{constructor(t,e,n,i){this.url=this._getValidUrl(e),this._locale=t,this._match=n,this._previewRenderer=i}getViewElement(t,e){const n={};let i;if(e.renderForEditingView||e.renderMediaPreview&&this.url&&this._previewRenderer){this.url&&(n["data-oembed-url"]=this.url),e.renderForEditingView&&(n.class="ck-media__wrapper");const r=this._getPreviewHtml(e);i=t.createRawElement("div",n,(s,a)=>{a.setContentOf(s,r)})}else this.url&&(n.url=this.url),i=t.createEmptyElement(e.elementName,n);return t.setCustomProperty("media-content",!0,i),i}_getPreviewHtml(t){return this._previewRenderer?this._previewRenderer(this._match):this.url&&t.renderForEditingView?this._getPlaceholderHtml():""}_getPlaceholderHtml(){const t=new en,e=this._locale.t;return t.content=QM,t.viewBox=JM,new re({tag:"div",attributes:{class:"ck ck-reset_all ck-media__placeholder"},children:[{tag:"div",attributes:{class:"ck-media__placeholder__icon"},children:[t]},{tag:"a",attributes:{class:"ck-media__placeholder__url",target:"_blank",rel:"noopener noreferrer",href:this.url,"data-cke-tooltip-text":e("Open media in new tab")},children:[{tag:"span",attributes:{class:"ck-media__placeholder__url__text"},children:[this.url]}]}]}).render().outerHTML}_getValidUrl(t){return t?t.match(/^https?/)?t:"https://"+t:null}}var Mp=P(1922),Cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Cc.insert="head",Cc.singleton=!0,R()(Mp.Z,Cc),Mp.Z.locals;class Xi extends L{static get pluginName(){return"MediaEmbedEditing"}constructor(t){super(t),t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:e=>`
`},{name:"spotify",url:[/^open\.spotify\.com\/(artist\/\w+)/,/^open\.spotify\.com\/(album\/\w+)/,/^open\.spotify\.com\/(track\/\w+)/],html:e=>`
`},{name:"youtube",url:[/^(?:m\.)?youtube\.com\/watch\?v=([\w-]+)(?:&t=(\d+))?/,/^(?:m\.)?youtube\.com\/v\/([\w-]+)(?:\?t=(\d+))?/,/^youtube\.com\/embed\/([\w-]+)(?:\?start=(\d+))?/,/^youtu\.be\/([\w-]+)(?:\?t=(\d+))?/],html:e=>{const n=e[1],i=e[2];return`
`}},{name:"vimeo",url:[/^vimeo\.com\/(\d+)/,/^vimeo\.com\/[^/]+\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/album\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/channels\/[^/]+\/(\d+)/,/^vimeo\.com\/groups\/[^/]+\/videos\/(\d+)/,/^vimeo\.com\/ondemand\/[^/]+\/(\d+)/,/^player\.vimeo\.com\/video\/(\d+)/],html:e=>`
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d=c.getAttribute("url"),u=Dp(l,a,d,{elementName:s,renderForEditingView:!0});return ZM(u,l,n("media widget"))}}),i.for("editingDowncast").add(Ep(a,{elementName:s,renderForEditingView:!0})),i.for("upcast").elementToElement({view:c=>["oembed",s].includes(c.name)&&c.getAttribute("url")?{name:!0}:null,model:(c,{writer:l})=>{const d=c.getAttribute("url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).elementToElement({view:{name:"div",attributes:{"data-oembed-url":!0}},model:(c,{writer:l})=>{const d=c.getAttribute("data-oembed-url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).add(c=>{const l=(d,u,f)=>{if(!f.consumable.consume(u.viewItem,{name:!0,classes:"media"}))return;const{modelRange:p,modelCursor:w}=f.convertChildren(u.viewItem,u.modelCursor);u.modelRange=p,u.modelCursor=w,Lt(p.getItems())||f.consumable.revert(u.viewItem,{name:!0,classes:"media"})};c.on("element:figure",l)})}}const tB=/^(?:http(s)?:\/\/)?[\w-]+\.[\w-.~:/?#[\]@!$&'()*+,;=%]+$/;class eB 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e.document.roots)r?s.removeClass(Lm,a):s.addClass(Lm,a)}),r||t.model.change(s=>{s.removeSelectionAttribute(Fe)})}),this._enableTypeAroundUIInjection(),this._enableInsertingParagraphsOnButtonClick(),this._enableInsertingParagraphsOnEnterKeypress(),this._enableInsertingParagraphsOnTypingKeystroke(),this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows(),this._enableDeleteIntegration(),this._enableInsertContentIntegration(),this._enableInsertObjectIntegration(),this._enableDeleteContentIntegration()}destroy(){super.destroy(),this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor,i=n.editing.view,r=n.model.schema.getAttributesWithProperty(t,"copyOnReplace",!0);n.execute("insertParagraph",{position:n.model.createPositionAt(t,e),attributes:r}),i.focus(),i.scrollToTheSelection()}_listenToIfEnabled(t,e,n,i){this.listenTo(t,e,(...r)=>{this.isEnabled&&n(...r)},i)}_insertParagraphAccordingToFakeCaretPosition(){const n=this.editor.model.document.selection,i=Ke(n);if(!i)return!1;const r=n.getSelectedElement();return this._insertParagraph(r,i),!0}_enableTypeAroundUIInjection(){const t=this.editor,e=t.model.schema,n=t.locale.t,i={before:n("Insert paragraph before block"),after:n("Insert paragraph after block")};t.editing.downcastDispatcher.on("insert",(r,s,a)=>{const c=a.mapper.toViewElement(s.item);c&&mn(c,s.item,e)&&(oI(a.writer,i,c),c.getCustomProperty("widgetLabel").push(()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))},{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,i=e.schema,r=t.editing.view;this._listenToIfEnabled(r.document,"arrowKey",(a,c)=>{this._handleArrowKeyPress(a,c)},{context:[Nt,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",(a,c)=>{c.directChange&&t.model.change(l=>{l.removeSelectionAttribute(Fe)})}),this._listenToIfEnabled(e.document,"change:data",()=>{const a=n.getSelectedElement();if(a){const c=t.editing.mapper.toViewElement(a);if(mn(c,a,i))return}t.model.change(c=>{c.removeSelectionAttribute(Fe)})}),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",(a,c,l)=>{const d=l.writer;if(this._currentFakeCaretModelElement){const b=l.mapper.toViewElement(this._currentFakeCaretModelElement);b&&(d.removeClass(Pm.map(s),b),this._currentFakeCaretModelElement=null)}const u=c.selection.getSelectedElement();if(!u)return;const m=l.mapper.toViewElement(u);if(!mn(m,u,i))return;const p=Ke(c.selection);p&&(d.addClass(s(p),m),this._currentFakeCaretModelElement=u)}),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",(a,c,l)=>{l||t.model.change(d=>{d.removeSelectionAttribute(Fe)})});function s(a){return`ck-widget_type-around_show-fake-caret_${a}`}}_handleArrowKeyPress(t,e){const n=this.editor,i=n.model,r=i.document.selection,s=i.schema,a=n.editing.view,c=e.keyCode,l=wv(c,n.locale.contentLanguageDirection),d=a.document.selection.getSelectedElement(),u=n.editing.mapper.toModelElement(d);let m;mn(d,u,s)?m=this._handleArrowKeyPressOnSelectedWidget(l):r.isCollapsed?m=this._handleArrowKeyPressWhenSelectionNextToAWidget(l):e.shiftKey||(m=this._handleArrowKeyPressWhenNonCollapsedSelection(l)),m&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const n=this.editor.model,i=n.document.selection,r=Ke(i);return n.change(s=>{if(r){if(!(r===(t?"after":"before")))return s.removeSelectionAttribute(Fe),!0}else return s.setSelectionAttribute(Fe,t?"after":"before"),!0;return!1})}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,r=e.plugins.get("Widget"),s=r._getObjectElementNextToSelection(t),a=e.editing.mapper.toViewElement(s);return mn(a,s,i)?(n.change(c=>{r._setSelectionOverElement(s),c.setSelectionAttribute(Fe,t?"before":"after")}),!0):!1}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor,n=e.model,i=n.schema,r=e.editing.mapper,s=n.document.selection,a=t?s.getLastPosition().nodeBefore:s.getFirstPosition().nodeAfter,c=r.toViewElement(a);return mn(c,a,i)?(n.change(l=>{l.setSelection(a,"on"),l.setSelectionAttribute(Fe,t?"after":"before")}),!0):!1}_enableInsertingParagraphsOnButtonClick(){const t=this.editor,e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",(n,i)=>{const r=QT(i.domTarget);if(!r)return;const s=JT(r),a=XT(r,e.domConverter),c=t.editing.mapper.toModelElement(a);this._insertParagraph(c,s),i.preventDefault(),n.stop()})}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",(i,r)=>{if(i.eventPhase!="atTarget")return;const s=e.getSelectedElement(),a=t.editing.mapper.toViewElement(s),c=t.model.schema;let l;this._insertParagraphAccordingToFakeCaretPosition()?l=!0:mn(a,s,c)&&(this._insertParagraph(s,r.isSoft?"before":"after"),l=!0),l&&(r.preventDefault(),i.stop())},{context:Nt})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",(n,i)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(i.selection=e.selection)},{priority:"high"}),g.isAndroid?this._listenToIfEnabled(e,"keydown",(n,i)=>{i.keyCode==229&&this._insertParagraphAccordingToFakeCaretPosition()}):this._listenToIfEnabled(e,"compositionstart",()=>{this._insertParagraphAccordingToFakeCaretPosition()},{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",(r,s)=>{if(r.eventPhase!="atTarget")return;const a=Ke(n.document.selection);if(!a)return;const c=s.direction,l=n.document.selection.getSelectedElement(),d=a==="before",u=c=="forward";if(d===u)t.execute("delete",{selection:n.createSelection(l,"on")});else{const p=i.getNearestSelectionRange(n.createPositionAt(l,a),c);if(p)if(!p.isCollapsed)n.change(b=>{b.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const b=n.createSelection(p.start);if(n.modifySelection(b,{direction:c}),!b.focus.isEqual(p.start))n.change(S=>{S.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const S=sI(i,p.start.parent);n.deleteContent(n.createSelection(S,"on"),{doNotAutoparagraph:!0})}}}s.preventDefault(),r.stop()},{context:Nt})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",(i,[r,s])=>{if(s&&!s.is("documentSelection"))return;const a=Ke(n);if(a)return i.stop(),e.change(c=>{const l=n.getSelectedElement(),d=e.createPositionAt(l,a),u=c.createSelection(d),m=e.insertContent(r,u);return c.setSelection(u),m})},{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"insertObject",(i,r)=>{const[,s,a={}]=r;if(s&&!s.is("documentSelection"))return;const c=Ke(n);c&&(a.findOptimalPosition=c,r[3]=a)},{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"deleteContent",(i,[r])=>{if(r&&!r.is("documentSelection"))return;Ke(n)&&i.stop()},{priority:"high"})}}function oI(o,t,e){const n=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},function(i){const r=this.toDomElement(i);return iI(r,t),rI(r),r});o.insert(o.createPositionAt(e,"end"),n)}function iI(o,t){for(const e of Pm){const n=new $t({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${e}`],title:t[e],"aria-hidden":"true"},children:[o.ownerDocument.importNode(eI,!0)]});o.appendChild(n.render())}}function rI(o){const t=new $t({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});o.appendChild(t.render())}function sI(o,t){let e=t;for(const n of t.getAncestors({parentFirst:!0})){if(n.childCount>1||o.isLimit(n))break;e=n}return e}function aI(o){const t=o.model;return(e,n)=>{const i=n.keyCode==tt.arrowup,r=n.keyCode==tt.arrowdown,s=n.shiftKey,a=t.document.selection;if(!i&&!r)return;const c=r;if(s&&dI(a,c))return;const l=cI(o,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||lI(o,l,c))&&(t.change(d=>{const u=c?l.end:l.start;if(s){const m=t.createSelection(a.anchor);m.setFocus(u),d.setSelection(m)}else d.setSelection(u)}),e.stop(),n.preventDefault(),n.stopPropagation())}}}function cI(o,t,e){const n=o.model;if(e){const i=t.isCollapsed?t.focus:t.getLastPosition(),r=Om(n,i,"forward");if(!r)return null;const s=n.createRange(i,r),a=Rm(n.schema,s,"backward");return a?n.createRange(i,a):null}else{const i=t.isCollapsed?t.focus:t.getFirstPosition(),r=Om(n,i,"backward");if(!r)return null;const s=n.createRange(r,i),a=Rm(n.schema,s,"forward");return a?n.createRange(a,i):null}}function Om(o,t,e){const n=o.schema,i=o.createRangeIn(t.root),r=e=="forward"?"elementStart":"elementEnd";for(const{previousPosition:s,item:a,type:c}of i.getWalker({startPosition:t,direction:e})){if(n.isLimit(a)&&!n.isInline(a))return s;if(c==r&&n.isBlock(a))return null}return null}function Rm(o,t,e){const n=e=="backward"?t.end:t.start;if(o.checkChild(n,"$text"))return n;for(const{nextPosition:i}of t.getWalker({direction:e}))if(o.checkChild(i,"$text"))return i;return null}function lI(o,t,e){const n=o.model,i=o.view.domConverter;if(e){const l=n.createSelection(t.start);n.modifySelection(l),!l.focus.isAtEnd&&!t.start.isEqual(l.focus)&&(t=n.createRange(l.focus,t.end))}const r=o.mapper.toViewRange(t),s=i.viewRangeToDom(r),a=J.getDomRangeRects(s);let c;for(const l of a){if(c===void 0){c=Math.round(l.bottom);continue}if(Math.round(l.top)>=c)return!1;c=Math.max(c,Math.round(l.bottom))}return!0}function dI(o,t){return!o.isCollapsed&&o.isBackward==t}var jm=L(7153),Ma={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ma.insert="head",Ma.singleton=!0,R()(jm.Z,Ma),jm.Z.locals;class $n extends M{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[nI,Ee]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{const a=s.writer,c=r.selection;if(c.isCollapsed)return;const l=c.getSelectedElement();if(!l)return;const d=t.editing.mapper.toViewElement(l);Nt(d)&&s.consumable.consume(c,"selection")&&a.setSelection(a.createRangeOn(d),{fake:!0,label:ZT(d)})}),this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{this._clearPreviouslySelectedWidgets(s.writer);const a=s.writer,c=a.document.selection;let l=null;for(const d of c.getRanges())for(const u of d){const m=u.item;Nt(m)&&!hI(m,l)&&(a.addClass(Im,m),this._previouslySelected.add(m),l=m)}},{priority:"low"}),e.addObserver(Mi),this.listenTo(n,"mousedown",(...i)=>this._onMousedown(...i)),this.listenTo(n,"arrowKey",(...i)=>{this._handleSelectionChangeOnArrowKeyPress(...i)},{context:[Nt,"$text"]}),this.listenTo(n,"arrowKey",(...i)=>{this._preventDefaultOnArrowKeyPress(...i)},{context:"$root"}),this.listenTo(n,"arrowKey",aI(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",(i,r)=>{this._handleDelete(r.direction=="forward")&&(r.preventDefault(),i.stop())},{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3){this._selectBlockContent(s)&&e.preventDefault();return}if(uI(s)||!Nt(s)&&(s=s.findAncestor(Nt),!s))return;g.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,r=n.schema,s=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),a=gI(i.toModelElement(s),n.schema);return a?(n.change(c=>{const l=r.isLimit(a)?null:mI(c.createPositionAfter(a),r),d=c.createPositionAt(a,0),u=l?c.createPositionAt(l,0):c.createPositionAt(a,"end");c.setSelection(c.createRange(d,u))}),!0):!1}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,r=i.schema,s=i.document.selection,a=s.getSelectedElement(),c=Or(n,this.editor.locale.contentLanguageDirection),l=c=="down"||c=="right",d=c=="up"||c=="down";if(a&&r.isObject(a)){const m=l?s.getLastPosition():s.getFirstPosition(),p=r.getNearestSelectionRange(m,l?"forward":"backward");p&&(i.change(b=>{b.setSelection(p)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed&&!e.shiftKey){const m=s.getFirstPosition(),p=s.getLastPosition(),b=m.nodeAfter,S=p.nodeBefore;(b&&r.isObject(b)||S&&r.isObject(S))&&(i.change(B=>{B.setSelection(l?p:m)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed)return;const u=this._getObjectElementNextToSelection(l);if(u&&r.isObject(u)){if(r.isInline(u)&&d)return;this._setSelectionOverElement(u),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,i=n.schema,r=n.document.selection.getSelectedElement();r&&i.isObject(r)&&(e.preventDefault(),t.stop())}_handleDelete(t){const n=this.editor.model.document.selection;if(!this.editor.model.canEditAt(n)||!n.isCollapsed)return;const i=this._getObjectElementNextToSelection(t);if(i)return this.editor.model.change(r=>{let s=n.anchor.parent;for(;s.isEmpty;){const a=s;s=a.parent,r.remove(a)}this._setSelectionOverElement(i)}),!0}_setSelectionOverElement(t){this.editor.model.change(e=>{e.setSelection(e.createRangeOn(t))})}_getObjectElementNextToSelection(t){const e=this.editor.model,n=e.schema,i=e.document.selection,r=e.createSelection(i);if(e.modifySelection(r,{direction:t?"forward":"backward"}),r.isEqual(i))return null;const s=t?r.focus.nodeBefore:r.focus.nodeAfter;return s&&n.isObject(s)?s:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(Im,e);this._previouslySelected.clear()}}function uI(o){let t=o;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(Nt(t))return!1;t=t.parent}return!1}function hI(o,t){return t?Array.from(o.getAncestors()).includes(t):!1}function gI(o,t){for(const e of o.getAncestors({includeSelf:!0,parentFirst:!0})){if(t.checkChild(e,"$text"))return e;if(t.isLimit(e)&&!t.isObject(e))break}return null}function mI(o,t){const e=new we({startPosition:o});for(const{item:n}of e){if(t.isLimit(n)||!n.is("element"))return null;if(t.checkChild(n,"$text"))return n}return null}class $i extends M{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[Fi]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",n=>{fI(t.editing.view.document.selection)&&n.stop()},{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui,"update",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui.focusTracker,"change:isFocused",()=>{this._updateToolbarsVisibility()},{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:r="ck-toolbar-container"}){if(!n.length){return}const s=this.editor,a=s.t,c=new Os(s.locale);if(c.ariaLabel=e||a("Widget toolbar"),this._toolbarDefinitions.has(t))throw new w("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:c,getRelatedElement:i,balloonClassName:r,itemsConfig:n,initialized:!1};s.ui.addToolbar(c,{isContextual:!0,beforeFocus:()=>{const d=i(s.editing.view.document.selection);d&&this._showToolbar(l,d)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const r=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!r)this._isToolbarInBalloon(i)&&this._hideToolbar(i);else if(!this.editor.ui.focusTracker.isFocused)this._isToolbarVisible(i)&&this._hideToolbar(i);else{const s=r.getAncestors().length;s>t&&(t=s,e=r,n=i)}}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Fm(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:Vm(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",()=>{for(const n of this._toolbarDefinitions.values())if(this._isToolbarVisible(n)){const i=n.getRelatedElement(this.editor.editing.view.document.selection);Fm(this.editor,i)}}))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Fm(o,t){const e=o.plugins.get("ContextualBalloon"),n=Vm(o,t);e.updatePosition(n)}function Vm(o,t){const e=o.editing.view,n=jt.defaultPositions;return{target:e.domConverter.mapViewToDom(t),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}function fI(o){const t=o.getSelectedElement();return!!(t&&Nt(t))}class pI extends st(){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new J(e);this.activeHandlePosition=AI(t),this._referenceCoordinates=bI(e,CI(this.activeHandlePosition)),this._originalWidth=i.width,this._originalHeight=i.height,this._aspectRatio=i.width/i.height;const r=n.style.width;r&&r.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(r):this._originalWidthPercents=kI(n,i)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function kI(o,t){const e=o.parentElement;let n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(e).width);const i=5;let r=0,s=e;for(;isNaN(n);){if(s=s.parentElement,++r>i)return 0;n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(s).width)}return t.width/n*100}function bI(o,t){const e=new J(o),n=t.split("-"),i={x:n[1]=="right"?e.right:e.left,y:n[0]=="bottom"?e.bottom:e.top};return i.x+=o.ownerDocument.defaultView.scrollX,i.y+=o.ownerDocument.defaultView.scrollY,i}function wI(o){return`ck-widget__resizer__handle-${o}`}function AI(o){const t=["top-left","top-right","bottom-right","bottom-left"];for(const e of t)if(o.classList.contains(wI(e)))return e}function CI(o){const t=o.split("-"),e={top:"bottom",bottom:"top",left:"right",right:"left"};return`${e[t[0]]}-${e[t[1]]}`}class _I extends G{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",e=>e?`ck-orientation-${e}`:"")],style:{display:t.if("_isVisible","none",e=>!e)}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",(n,i)=>n!==null&&i!==null),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",(n,i,r)=>t.unit==="px"?`${n}×${i}`:`${r}%`),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",(n,i,r)=>i<50||r<50?"above-center":n)}_dismiss(){this.unbind(),this._isVisible=!1}}class Hm extends st(){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",(e,n)=>e&&n),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",e=>{!this.state.proposedWidth&&!this.state.proposedWidthPercents&&(this._cleanup(),e.stop())},{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change(e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)})}hide(){this._options.editor.editing.view.change(e=>{e.addClass("ck-hidden",this._viewResizerWrapper)})}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change(i=>{const r=i.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},function(s){const a=this.toDomElement(s);return t._appendHandles(a),t._appendSizeUI(a),a});i.insert(i.createPositionAt(e,"end"),r),i.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=r,this.isVisible||this.hide()}),this.on("change:isVisible",()=>{this.isVisible?(this.show(),this.redraw()):this.hide()})}begin(t){this._state=new pI(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);this._options.editor.editing.view.change(l=>{const d=this._options.unit||"%",u=(d==="%"?e.widthPercents:e.width)+d;l.setStyle("width",u,this._options.viewElement)});const i=this._getHandleHost(),r=new J(i),s=Math.round(r.width),a=Math.round(r.height),c=new J(i);e.width=Math.round(c.width),e.height=Math.round(c.height),this.redraw(r),this.state.update({...e,handleHostWidth:s,handleHostHeight:a})}commit(){const t=this._options.unit||"%",e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change(()=>{this._cleanup(),this._options.onCommit(e)})}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!xI(e))return;const n=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(n.isSameNode(i)){const c=t||new J(i);a=[c.width+"px",c.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];Ft(s,a)!=="same"&&this._options.editor.editing.view.change(c=>{c.setStyle({width:a[0],height:a[1],left:a[2],top:a[3]},r)})}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss(),this._options.editor.editing.view.change(e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)})}_proposeNewSize(t){const e=this.state,n=yI(t),i=this._options.isCentered?this._options.isCentered(this):!0,r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return(s/e.aspectRatio>a?"width":"height")=="width"?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)t.appendChild(new $t({tag:"div",attributes:{class:`ck-widget__resizer__handle ${vI(n)}`}}).render())}_appendSizeUI(t){this._sizeView=new _I,this._sizeView.render(),t.appendChild(this._sizeView.element)}}function vI(o){return`ck-widget__resizer__handle-${o}`}function yI(o){return{x:o.pageX,y:o.pageY}}function xI(o){return o&&o.ownerDocument&&o.ownerDocument.contains(o)}var Um=L(4875),Ba={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ba.insert="head",Ba.singleton=!0,R()(Um.Z,Ba),Um.Z.locals;class Na extends M{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=U.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(Mi),this._observer=new(Xt()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=Po(()=>this.redrawSelectedResizer(),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",()=>{for(const[i,r]of this._resizers)i.isAttached()||(this._resizers.delete(i),r.destroy())},{priority:"lowest"}),this._observer.listenTo(U.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",()=>{const i=n.getSelectedElement(),r=this.getResizerByViewElement(i)||null;r?this.select(r):this.deselect()})}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new Hm(t),n=this.editor.plugins;if(e.attach(),n.has("WidgetToolbarRepository")){const s=n.get("WidgetToolbarRepository");e.on("begin",()=>{s.forceDisabled("resize")},{priority:"lowest"}),e.on("cancel",()=>{s.clearForceDisabled("resize")},{priority:"highest"}),e.on("commit",()=>{s.clearForceDisabled("resize")},{priority:"highest"})}this._resizers.set(t.viewElement,e);const r=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(r)==e&&this.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;Hm.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const za=uo("px");class EI extends G{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",e=>!e)],style:{left:t.to("left",e=>za(e)),top:t.to("top",e=>za(e)),width:t.to("width",e=>za(e))}}})}}class Zi extends M{constructor(){super(...arguments),this.removeDropMarkerDelayed=Rr(()=>this.removeDropMarker(),40),this._updateDropMarkerThrottled=Po(t=>this._updateDropMarker(t),40),this._reconvertMarkerThrottled=Po(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0),this._dropTargetLineView=new EI,this._domEmitter=new(Xt()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,r,s){this.removeDropMarkerDelayed.cancel();const a=Gm(this.editor,t,e,n,i,r,s);if(a){if(s&&s.containsRange(a))return this.removeDropMarker();this._updateDropMarkerThrottled(a)}}getFinalDropRange(t,e,n,i,r,s){const a=Gm(this.editor,t,e,n,i,r,s);return this.removeDropMarker(),a}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change(e=>{e.removeMarker("drop-target")})}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change(i=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||i.updateMarker("drop-target",{range:t}):i.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(e){const n=this.toDomElement(e);return n.append("⁠",e.createElement("span"),"⁠"),n})}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,r=t.start.parent,s=n?e.mapper.toViewElement(n):null,a=s?e.view.domConverter.mapViewToDom(s):null,c=i?e.mapper.toViewElement(i):null,l=c?e.view.domConverter.mapViewToDom(c):null,d=e.mapper.toViewElement(r),u=e.view.domConverter.mapViewToDom(d),m=this._getScrollableRect(d),{scrollX:p,scrollY:b}=U.window,S=a?new J(a):null,B=l?new J(l):null,z=new J(u).excludeScrollbarsAndBorders(),V=S?S.bottom:z.top,X=B?B.top:z.bottom,at=U.window.getComputedStyle(u),ft=V<=X?(V+X)/2:X;if(m.topa.schema.checkChild(m,b))){if(a.schema.checkChild(m,"$text"))return a.createRange(m);if(u)return Ki(o,Wm(o,u.parent),n,i)}}}else if(a.schema.isInline(d))return Ki(o,d,n,i)}if(a.schema.isBlock(d))return Ki(o,d,n,i);if(a.schema.checkChild(d,"$block")){const u=Array.from(d.getChildren()).filter(b=>b.is("element")&&!DI(o,b));let m=0,p=u.length;if(p==0)return a.createRange(a.createPositionAt(d,"end"));for(;m{i?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),g.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const n=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(n,"dragstart",(i,r)=>this._handleBlockDragStart(r)),this._domEmitter.listenTo(U.document,"dragover",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(U.document,"drop",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(U.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&n.setAttribute("draggable","true"),this.on("change:isEnabled",(i,r,s)=>{n.setAttribute("draggable",s?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,r=Array.from(n.getSelectedBlocks()),s=e.createRange(e.createPositionBefore(r[0]),e.createPositionAfter(r[r.length-1]));e.change(a=>a.setSelection(s)),this._isBlockDragging=!0,i.focus(),i.getObserver(Uo).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),r=this.editor.editing.view;!i||!i.closest(".ck-editor__editable")||r.getObserver(Uo).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}}var $m=L(799),Pa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Pa.insert="head",Pa.singleton=!0,R()($m.Z,Pa),$m.Z.locals;class II extends M{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Rr(()=>this._clearDraggableAttributes(),40),this._blockMode=!1,this._domEmitter=new(Xt())}static get pluginName(){return"DragDrop"}static get requires(){return[De,$n,Zi,TI]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(Uo),e.addObserver(Mi),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",(n,i,r)=>{r?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(n,i,r)=>{r||this._finalizeDragging(!1)}),g.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(Zi);this.listenTo(i,"dragstart",(s,a)=>{if(a.target&&a.target.is("editableElement")){a.preventDefault();return}if(this._prepareDraggedRange(a.target),!this._draggedRange){a.preventDefault();return}this._draggingUid=qt(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const c=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(a.dataTransfer,c,"dragstart");const{dataTransfer:d,domTarget:u,domEvent:m}=a,{clientX:p}=m;this._updatePreview({dataTransfer:d,domTarget:u,clientX:p}),a.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(i,"dragend",(s,a)=>{this._finalizeDragging(!a.dataTransfer.isCanceled&&a.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(U.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(i,"dragenter",()=>{this.isEnabled&&n.focus()}),this.listenTo(i,"dragleave",()=>{r.removeDropMarkerDelayed()}),this.listenTo(i,"dragging",(s,a)=>{if(!this.isEnabled){a.dataTransfer.dropEffect="none";return}const{clientX:c,clientY:l}=a.domEvent;r.updateDropMarker(a.target,a.targetRanges,c,l,this._blockMode,this._draggedRange),this._draggedRange||(a.dataTransfer.dropEffect="copy"),g.isGecko||(a.dataTransfer.effectAllowed=="copy"?a.dataTransfer.dropEffect="copy":["all","copyMove"].includes(a.dataTransfer.effectAllowed)&&(a.dataTransfer.dropEffect="move")),s.stop()},{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get(Zi);this.listenTo(n,"clipboardInput",(r,s)=>{if(s.method!="drop")return;const{clientX:a,clientY:c}=s.domEvent,l=i.getFinalDropRange(s.target,s.targetRanges,a,c,this._blockMode,this._draggedRange);if(!l){this._finalizeDragging(!1),r.stop();return}if(this._draggedRange&&this._draggingUid!=s.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),Zm(s.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(l,!0)){this._finalizeDragging(!1),r.stop();return}s.targetRanges=[t.editing.mapper.toViewRange(l)]},{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(De);t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=n.targetRanges.map(r=>this.editor.editing.mapper.toModelRange(r));this.editor.model.change(r=>r.setSelection(i))},{priority:"high"}),t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=Zm(n.dataTransfer)=="move",r=!n.resultRange||!n.resultRange.isCollapsed;this._finalizeDragging(r&&i)},{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",(i,r)=>{if(g.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=Km(r.target);if(g.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const a=n.selection.getSelectedElement();(!a||!Nt(a))&&(s=n.selection.editableElement)}s&&(e.change(a=>{a.setAttribute("draggable","true",s)}),this._draggableElement=t.editing.mapper.toModelElement(s))}),this.listenTo(n,"mouseup",()=>{g.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change(e=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(t){const e=this.editor,n=e.model;e.plugins.get(Zi).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change(r=>{const s=n.createSelection(this._draggedRange);n.deleteContent(s,{doNotAutoparagraph:!0});const a=s.getFirstPosition().parent;a.isEmpty&&!n.schema.checkChild(a,"$text")&&n.schema.checkChild(a,"paragraph")&&r.insertElement("paragraph",a,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,r=t?Km(t):null;if(r){const l=e.editing.mapper.toModelElement(r);this._draggedRange=Zt.fromRange(n.createRangeOn(l)),this._blockMode=n.schema.isBlock(l),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const s=Array.from(i.getSelectedBlocks()),a=i.getFirstRange();if(s.length==0){this._draggedRange=Zt.fromRange(a);return}const c=Ym(n,s);if(s.length>1)this._draggedRange=Zt.fromRange(c),this._blockMode=!0;else if(s.length==1){const l=a.start.isTouching(c.start)&&a.end.isTouching(c.end);this._draggedRange=Zt.fromRange(l?c:a),this._blockMode=l}n.change(l=>l.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=U.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=no(U.document,"div",{style:"position: fixed; left: -999999px;"}),U.document.body.appendChild(this._previewContainer));const c=new J(s);if(s.contains(e))return;const l=parseFloat(a.paddingLeft),d=no(U.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${c.left-n+l}px`,g.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function Zm(o){return g.isGecko?o.dropEffect:["all","copyMove"].includes(o.effectAllowed)?"move":"copy"}function Km(o){if(o.is("editableElement"))return null;if(o.hasClass("ck-widget__selection-handle"))return o.findAncestor(Nt);if(Nt(o))return o;const t=o.findAncestor(e=>Nt(e)||e.is("editableElement"));return Nt(t)?t:null}function Ym(o,t){const e=t[0],n=t[t.length-1],i=e.getCommonAncestor(n),r=o.createPositionBefore(e),s=o.createPositionAfter(n);if(i&&i.is("element")&&!o.schema.isLimit(i)){const a=o.createRangeOn(i),c=r.isTouching(a.start),l=s.isTouching(a.end);if(c&&l)return Ym(o,[i])}return o.createRange(r,s)}class MI extends M{static get pluginName(){return"PastePlainText"}static get requires(){return[De]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=e.document.selection;let s=!1;n.addObserver(Uo),this.listenTo(i,"keydown",(a,c)=>{s=c.shiftKey}),t.plugins.get(De).on("contentInsertion",(a,c)=>{!s&&!BI(c.content,e.schema)||e.change(l=>{const d=Array.from(r.getAttributes()).filter(([m])=>e.schema.getAttributeProperties(m).isFormatting);r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0}),d.push(...r.getAttributes());const u=l.createRangeIn(c.content);for(const m of u.getItems())m.is("$textProxy")&&l.setAttributes(d,m)})})}}function BI(o,t){if(o.childCount>1)return!1;const e=o.getChild(0);return t.isObject(e)?!1:Array.from(e.getAttributeKeys()).length==0}class La extends M{static get pluginName(){return"Clipboard"}static get requires(){return[De,II,MI]}}class NI extends Q{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!Qm(t.schema,n))do if(n=n.parent,!n)return;while(!Qm(t.schema,n));t.change(i=>{i.setSelection(n,"in")})}}function Qm(o,t){return o.isLimit(t)&&(o.checkChild(t,"$text")||o.checkChild(t,"paragraph"))}const zI=go("Ctrl+A");class PI extends M{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,n=t.editing.view.document;t.commands.add("selectAll",new NI(t)),this.listenTo(n,"keydown",(i,r)=>{In(r)===zI&&(t.execute("selectAll"),r.preventDefault())})}}const LI='';class OI extends M{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",e=>{const n=t.commands.get("selectAll"),i=new et(e),r=e.t;return i.set({label:r("Select all"),icon:LI,keystroke:"Ctrl+A",tooltip:!0}),i.bind("isEnabled").to(n,"isEnabled"),this.listenTo(i,"execute",()=>{t.execute("selectAll"),t.editing.view.focus()}),i})}}class RI extends M{static get requires(){return[PI,OI]}static get pluginName(){return"SelectAll"}}class Jm extends Q{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",(e,n)=>{n[1]={...n[1]};const i=n[1];i.batchType||(i.batchType={isUndoable:!1})},{priority:"high"}),this.listenTo(t.data,"set",(e,n)=>{n[1].batchType.isUndoable||this.clearStack()})}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,r=i.document,s=[],a=t.map(l=>l.getTransformedByOperations(n)),c=a.flat();for(const l of a){const d=l.filter(u=>u.root!=r.graveyard).filter(u=>!FI(u,c));d.length&&(jI(d),s.push(d[0]))}s.length&&i.change(l=>{l.setSelection(s,{backward:e})})}_undo(t,e){const n=this.editor.model,i=n.document;this._createdBatches.add(e);const r=t.operations.slice().filter(s=>s.isDocumentOperation);r.reverse();for(const s of r){const a=s.baseVersion+1,c=Array.from(i.history.getOperations(a)),d=ED([s.getReversed()],c,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let u of d){const m=u.affectedSelectable;m&&!n.canEditAt(m)&&(u=new It(u.baseVersion)),e.addOperation(u),n.applyOperation(u),i.history.setOperationAsUndone(s,u)}}}}function jI(o){o.sort((t,e)=>t.start.isBefore(e.start)?-1:1);for(let t=1;te!==o&&e.containsRange(o,!0))}class VI extends Jm{execute(t=null){const e=t?this._stack.findIndex(r=>r.batch==t):this._stack.length-1,n=this._stack.splice(e,1)[0],i=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(i,()=>{this._undo(n.batch,i);const r=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,r)}),this.fire("revert",n.batch,i),this.refresh()}}class HI extends Jm{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,()=>{const i=t.batch.operations[t.batch.operations.length-1].baseVersion+1,r=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,r),this._undo(t.batch,e)}),this.refresh()}}class UI extends M{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new VI(t),this._redoCommand=new HI(t),t.commands.add("undo",this._undoCommand),t.commands.add("redo",this._redoCommand),this.listenTo(t.model,"applyOperation",(e,n)=>{const i=n[0];if(!i.isDocumentOperation)return;const r=i.batch,s=this._redoCommand.createdBatches.has(r),a=this._undoCommand.createdBatches.has(r);this._batchRegistry.has(r)||(this._batchRegistry.add(r),r.isUndoable&&(s?this._undoCommand.addBatch(r):a||(this._undoCommand.addBatch(r),this._redoCommand.clearStack())))},{priority:"highest"}),this.listenTo(this._undoCommand,"revert",(e,n,i)=>{this._redoCommand.addBatch(i)}),t.keystrokes.set("CTRL+Z","undo"),t.keystrokes.set("CTRL+Y","redo"),t.keystrokes.set("CTRL+SHIFT+Z","redo")}}const Xm='',tf='';class GI extends M{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?Xm:tf,r=e.uiLanguageDirection=="ltr"?tf:Xm;this._addButton("undo",n("Undo"),"CTRL+Z",i),this._addButton("redo",n("Redo"),"CTRL+Y",r)}_addButton(t,e,n,i){const r=this.editor;r.ui.componentFactory.add(t,s=>{const a=r.commands.get(t),c=new et(s);return c.set({label:e,icon:i,keystroke:n,tooltip:!0}),c.bind("isEnabled").to(a,"isEnabled"),this.listenTo(c,"execute",()=>{r.execute(t),r.editing.view.focus()}),c})}}class Yi extends M{static get requires(){return[UI,GI]}static get pluginName(){return"Undo"}}class qI extends M{static get requires(){return[La,Ho,RI,yT,eT,Yi]}static get pluginName(){return"Essentials"}}class WI extends Q{constructor(t,e){super(t),this.attributeKey=e}refresh(){const t=this.editor.model,e=t.document;this.value=e.selection.getAttribute(this.attributeKey),this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model,i=e.document.selection,r=t.value,s=t.batch,a=c=>{if(i.isCollapsed)r?c.setSelectionAttribute(this.attributeKey,r):c.removeSelectionAttribute(this.attributeKey);else{const l=e.schema.getValidRanges(i.getRanges(),this.attributeKey);for(const d of l)r?c.setAttribute(this.attributeKey,r,d):c.removeAttribute(this.attributeKey,d)}};s?e.enqueueChange(s,c=>{a(c)}):e.change(c=>{a(c)})}}const Se="fontColor";function $I(o){return t=>YI(t.getStyle(o))}function ZI(o){return(t,{writer:e})=>e.createAttributeElement("span",{style:`${o}:${t}`},{priority:7})}function KI({dropdownView:o,colors:t,columns:e,removeButtonLabel:n,colorPickerLabel:i,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a}){const c=o.locale,l=new oS(c,{colors:t,columns:e,removeButtonLabel:n,colorPickerLabel:i,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a});return o.colorSelectorView=l,o.panelView.children.add(l),l}function YI(o){return o.replace(/\s/g,"")}var ef=L(5991),Oa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Oa.insert="head",Oa.singleton=!0,R()(ef.Z,Oa),ef.Z.locals;class QI extends WI{constructor(t){super(t,Se)}}class JI extends M{static get pluginName(){return"FontColorEditing"}constructor(t){super(t),t.config.define(Se,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5}),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{color:/[\s\S]+/}},model:{key:Se,value:$I("color")}}),t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{color:/^#?\w+$/}},model:{key:Se,value:e=>e.getAttribute("color")}}),t.conversion.for("downcast").attributeToElement({model:Se,view:ZI("color")}),t.commands.add(Se,new QI(t)),t.model.schema.extend("$text",{allowAttributes:Se}),t.model.schema.setAttributeProperties(Se,{isFormatting:!0,copyOnEnter:!0})}}class XI extends M{constructor(t,{commandName:e,componentName:n,icon:i,dropdownLabel:r}){super(t),this.commandName=e,this.componentName=n,this.icon=i,this.dropdownLabel=r,this.columns=t.config.get(`${this.componentName}.columns`),this.colorSelectorView=void 0}init(){const t=this.editor,e=t.locale,n=e.t,i=t.commands.get(this.commandName),r=t.config.get(this.componentName),s=Jv(r.colors),a=Qv(e,s),c=r.documentColors,l=r.colorPicker!==!1;t.ui.componentFactory.add(this.componentName,d=>{const u=de(d);let m=!1;return this.colorSelectorView=KI({dropdownView:u,colors:a.map(p=>({label:p.label,color:p.model,options:{hasBorder:p.hasBorder}})),columns:this.columns,removeButtonLabel:n("Remove color"),colorPickerLabel:n("Color picker"),documentColorsLabel:c!==0?n("Document colors"):"",documentColorsCount:c===void 0?this.columns:c,colorPickerViewConfig:l?r.colorPicker||{}:!1}),this.colorSelectorView.bind("selectedColor").to(i,"value"),u.buttonView.set({label:this.dropdownLabel,icon:this.icon,tooltip:!0}),u.extendTemplate({attributes:{class:"ck-color-ui-dropdown"}}),u.bind("isEnabled").to(i),this.colorSelectorView.on("execute",(p,b)=>{u.isOpen&&t.execute(this.commandName,{value:b.value,batch:this._undoStepBatch}),b.source!=="colorPicker"&&t.editing.view.focus(),b.source==="colorPickerSaveButton"&&(u.isOpen=!1)}),this.colorSelectorView.on("colorPicker:show",()=>{this._undoStepBatch=t.model.createBatch()}),this.colorSelectorView.on("colorPicker:cancel",()=>{this._undoStepBatch.operations.length&&(u.isOpen=!1,t.execute("undo",this._undoStepBatch)),t.editing.view.focus()}),u.on("change:isOpen",(p,b,S)=>{m||(m=!0,u.colorSelectorView.appendUI()),S&&(c!==0&&this.colorSelectorView.updateDocumentColors(t.model,this.componentName),this.colorSelectorView.updateSelectedColors(),this.colorSelectorView.showColorGridsFragment())}),qs(u,()=>u.colorSelectorView.colorGridsFragmentView.staticColorsGrid.items.find(p=>p.isOn)),u})}}const tM='';class eM extends XI{constructor(t){const e=t.locale.t;super(t,{commandName:Se,componentName:Se,icon:tM,dropdownLabel:e("Font Color")})}static get pluginName(){return"FontColorUI"}}class nM extends M{static get requires(){return[JI,eM]}static get pluginName(){return"FontColor"}}class oM extends Q{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}refresh(){const t=this.editor.model,e=t.document,n=Tt(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph"),this.isEnabled=!!n&&nf(n,t.schema)}execute(t={}){const e=this.editor.model,n=e.document,i=t.selection||n.selection;e.canEditAt(i)&&e.change(r=>{const s=i.getSelectedBlocks();for(const a of s)!a.is("element","paragraph")&&nf(a,e.schema)&&r.rename(a,"paragraph")})}}function nf(o,t){return t.checkChild(o.parent,"paragraph")&&!t.isObject(o)}class iM extends Q{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.canEditAt(i)&&e.change(r=>{if(i=this._findPositionToInsertParagraph(i,r),!i)return;const s=r.createElement("paragraph");n&&e.schema.setAllowedAttributes(s,n,r),e.insertContent(s,i),r.setSelection(s,"in")})}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const r=t.parent,s=n.schema.checkChild(r,"$text");return r.isEmpty||s&&t.isAtEnd?n.createPositionAfter(r):!r.isEmpty&&s&&t.isAtStart?n.createPositionBefore(r):e.split(t,i).position}}class qo extends M{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new oM(t)),t.commands.add("insertParagraph",new iM(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(n,{writer:i})=>!qo.paragraphLikeElements.has(n.name)||n.isEmpty?null:i.createElement("paragraph"),view:/.+/,converterPriority:"low"})}}qo.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);class rM extends Q{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Tt(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some(e=>of(t,e,this.editor.model.schema))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change(r=>{const s=Array.from(n.selection.getSelectedBlocks()).filter(a=>of(a,i,e.schema));for(const a of s)a.is("element",i)||r.rename(a,i)})}}function of(o,t,e){return e.checkChild(o.parent,t)&&!e.isObject(o)}const rf="paragraph";class sM extends M{static get pluginName(){return"HeadingEditing"}constructor(t){super(t),t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[qo]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const i of e)i.model!=="paragraph"&&(t.model.schema.register(i.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(i),n.push(i.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new rM(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",(i,r)=>{const s=t.model.document.selection.getFirstPosition().parent;n.some(c=>s.is("element",c.model))&&!s.is("element",rf)&&s.childCount===0&&r.writer.rename(s,rf)})}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:Qt.low+1})}}function aM(o){const t=o.t,e={Paragraph:t("Paragraph"),"Heading 1":t("Heading 1"),"Heading 2":t("Heading 2"),"Heading 3":t("Heading 3"),"Heading 4":t("Heading 4"),"Heading 5":t("Heading 5"),"Heading 6":t("Heading 6")};return o.config.get("heading.options").map(n=>{const i=e[n.title];return i&&i!=n.title&&(n.title=i),n})}var sf=L(4249),Ra={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ra.insert="head",Ra.singleton=!0,R()(sf.Z,Ra),sf.Z.locals;class cM extends M{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=aM(t),i=e("Choose heading"),r=e("Heading");t.ui.componentFactory.add("heading",s=>{const a={},c=new te,l=t.commands.get("heading"),d=t.commands.get("paragraph"),u=[l];for(const p of n){const b={type:"button",model:new la({label:p.title,class:p.class,role:"menuitemradio",withText:!0})};p.model==="paragraph"?(b.model.bind("isOn").to(d,"value"),b.model.set("commandName","paragraph"),u.push(d)):(b.model.bind("isOn").to(l,"value",S=>S===p.model),b.model.set({commandName:"heading",commandValue:p.model})),c.add(b),a[p.model]=p.title}const m=de(s);return Gs(m,c,{ariaLabel:r,role:"menu"}),m.buttonView.set({ariaLabel:r,ariaLabelledBy:void 0,isOn:!1,withText:!0,tooltip:r}),m.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),m.bind("isEnabled").toMany(u,"isEnabled",(...p)=>p.some(b=>b)),m.buttonView.bind("label").to(l,"value",d,"value",(p,b)=>{const S=p||b&&"paragraph";return typeof S=="boolean"||!a[S]?i:a[S]}),this.listenTo(m,"execute",p=>{const{commandName:b,commandValue:S}=p.source;t.execute(b,S?{value:S}:void 0),t.editing.view.focus()}),m})}}class lM extends M{static get 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r=>e.isInlineImageView(r)?n&&(r.getStyle("display")=="block"||r.findAncestor(e.isBlockImageView)?"imageBlock":"imageInline")!==t?null:i(r):null;function i(r){const s={name:!0};return r.hasAttribute("src")&&(s.attributes=["src"]),s}}function qa(o,t){const e=Tt(t.getSelectedBlocks());return!e||o.isObject(e)||e.isEmpty&&e.name!="listItem"?"imageBlock":"imageInline"}function Xi(o){return o&&o.endsWith("px")?parseInt(o):null}function tr(o){const t=Xi(o.getStyle("width")),e=Xi(o.getStyle("height"));return!!(t&&e)}const H4=/^(image|image-inline)$/;class Ht extends M{constructor(){super(...arguments),this._domEmitter=new(Xt())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const r=this.editor,s=r.model,a=s.document.selection,c=Hf(r,e||a,n);t={...Object.fromEntries(a.getAttributes()),...t};for(const l in t)s.schema.checkAttribute(c,l)||delete t[l];return s.change(l=>{const{setImageSizes:d=!0}=i,u=l.createElement(c,t);return s.insertObject(u,e,null,{setSelection:"on",findOptimalPosition:!e&&c!="imageInline"?"auto":void 0}),u.parent?(d&&this.setImageNaturalSizeAttributes(u),u):null})}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change(n=>{const i=new U.window.Image;this._domEmitter.listenTo(i,"load",()=>{!t.getAttribute("width")&&!t.getAttribute("height")&&this.editor.model.enqueueChange(n.batch,r=>{r.setAttribute("width",i.naturalWidth,t),r.setAttribute("height",i.naturalHeight,t)}),this._domEmitter.stopListening(i,"load")}),i.src=e}))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:H4})}isImageAllowed(){const e=this.editor.model.document.selection;return U4(this.editor,e)&&G4(e)}toImageWidget(t,e,n){return e.setCustomProperty("image",!0,t),Go(t,e,{label:()=>{const s=this.findViewImgElement(t).getAttribute("alt");return s?`${s} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&Nt(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function U4(o,t){if(Hf(o,t,null)=="imageBlock"){const n=q4(t,o.model);if(o.model.schema.checkChild(n,"imageBlock"))return!0}else if(o.model.schema.checkChild(t.focus,"imageInline"))return!0;return!1}function G4(o){return[...o.focus.getAncestors()].every(t=>!t.is("element","imageBlock"))}function q4(o,t){const n=Nm(o,t).start.parent;return n.isEmpty&&!n.is("element","$root")?n.parent:n}function Hf(o,t,e){const n=o.model.schema,i=o.config.get("image.insert.type");return o.plugins.has("ImageBlockEditing")?o.plugins.has("ImageInlineEditing")?e||(i==="inline"?"imageInline":i!=="auto"?"imageBlock":t.is("selection")?qa(n,t):n.checkChild(t,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}const W4=new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class $4 extends M{static get requires(){return[La,Ht,Yi,Ee]}static get pluginName(){return"AutoImage"}constructor(t){super(t),this._timeoutId=null,this._positionToInsert=null}init(){const t=this.editor,e=t.model.document,n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",()=>{const i=e.selection.getFirstRange(),r=Mt.fromPosition(i.start);r.stickiness="toPrevious";const s=Mt.fromPosition(i.end);s.stickiness="toNext",e.once("change:data",()=>{this._embedImageBetweenPositions(r,s),r.detach(),s.detach()},{priority:"high"})}),t.commands.get("undo").on("execute",()=>{this._timeoutId&&(U.window.clearTimeout(this._timeoutId),this._positionToInsert.detach(),this._timeoutId=null,this._positionToInsert=null)},{priority:"high"})}_embedImageBetweenPositions(t,e){const n=this.editor,i=new Zt(t,e),r=i.getWalker({ignoreElementEnd:!0}),s=Object.fromEntries(n.model.document.selection.getAttributes()),a=this.editor.plugins.get("ImageUtils");let c="";for(const l of r)l.item.is("$textProxy")&&(c+=l.item.data);if(c=c.trim(),!c.match(W4)){i.detach();return}this._positionToInsert=Mt.fromPosition(t),this._timeoutId=setTimeout(()=>{if(!n.commands.get("insertImage").isEnabled){i.detach();return}n.model.change(u=>{this._timeoutId=null,u.remove(i),i.detach();let m;this._positionToInsert.root.rootName!=="$graveyard"&&(m=this._positionToInsert.toPosition()),a.insertImage({...s,src:c},m),this._positionToInsert.detach(),this._positionToInsert=null}),n.plugins.get("Delete").requestUndoOnBackspace()},100)}}class Z4 extends Q{refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled&&n.hasAttribute("alt")?this.value=n.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,r=n.getClosestSelectedImageElement(i.document.selection);i.change(s=>{s.setAttribute("alt",t.newValue,r)})}}class K4 extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new Z4(this.editor))}}var Uf=L(5269),Wa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Wa.insert="head",Wa.singleton=!0,R()(Uf.Z,Wa),Uf.Z.locals;var Gf=L(6603),$a={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};$a.insert="head",$a.singleton=!0,R()(Gf.Z,$a),Gf.Z.locals;class Y4 extends G{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Bt,this.keystrokes=new Vt,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),dt.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),dt.cancel,"ck-button-cancel","cancel"),this._focusables=new ce,this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),h({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach(t=>{this._focusables.add(t),this.focusTracker.add(t.element)})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createLabeledInputView(){const t=this.locale.t,e=new po(this.locale,No);return e.label=t("Text alternative"),e}}function Q4(o){const t=o.plugins.get("ContextualBalloon");if(o.plugins.get("ImageUtils").getClosestSelectedImageWidget(o.editing.view.document.selection)){const n=qf(o);t.updatePosition(n)}}function qf(o){const t=o.editing.view,e=jt.defaultPositions,n=o.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[e.northArrowSouth,e.northArrowSouthWest,e.northArrowSouthEast,e.southArrowNorth,e.southArrowNorthWest,e.southArrowNorthEast,e.viewportStickyNorth]}}class J4 extends M{static get requires(){return[Fi]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",n=>{const i=t.commands.get("imageTextAlternative"),r=new et(n);return r.set({label:e("Change image text alternative"),icon:dt.textAlternative,tooltip:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>!!s),this.listenTo(r,"execute",()=>{this._showForm()}),r})}_createForm(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(v(Y4))(t.locale),this._form.render(),this.listenTo(this._form,"submit",()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)}),this.listenTo(this._form,"cancel",()=>{this._hideForm(!0)}),this._form.keystrokes.set("Esc",(r,s)=>{this._hideForm(!0),s()}),this.listenTo(t.ui,"update",()=>{i.getClosestSelectedImageWidget(n.selection)?this._isVisible&&Q4(t):this._hideForm(!0)}),C({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:qf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Wf extends M{static get requires(){return[K4,J4]}static get pluginName(){return"ImageTextAlternative"}}function X4(o){const t=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const r=o.findViewImgElement(n.viewItem);if(!r||!i.consumable.test(r,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const s=i.convertItem(r,n.modelCursor),a=Tt(s.modelRange.getItems());if(!a){i.consumable.revert(n.viewItem,{name:!0,classes:"image"});return}i.convertChildren(n.viewItem,a),i.updateConversionResult(a,n)};return e=>{e.on("element:figure",t)}}function $f(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=r.writer,a=r.mapper.toViewElement(i.item),c=o.findViewImgElement(a);i.attributeNewValue===null?(s.removeAttribute("srcset",c),s.removeAttribute("sizes",c)):i.attributeNewValue&&(s.setAttribute("srcset",i.attributeNewValue,c),s.setAttribute("sizes","100vw",c))};return n=>{n.on(`attribute:srcset:${t}`,e)}}function er(o,t,e){const n=(i,r,s)=>{if(!s.consumable.consume(r.item,i.name))return;const a=s.writer,c=s.mapper.toViewElement(r.item),l=o.findViewImgElement(c);a.setAttribute(r.attributeKey,r.attributeNewValue||"",l)};return i=>{i.on(`attribute:${e}:${t}`,n)}}class Za extends ye{observe(t){this.listenTo(t,"load",(e,n)=>{const i=n.target;this.checkShouldIgnoreEventFromTarget(i)||i.tagName=="IMG"&&this._fireEvents(n)},{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class t3 extends Q{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||e==="block"&&void 0,t.plugins.has("ImageInlineEditing")||e==="inline"&&void 0}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=_t(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(typeof s=="string"&&(s={src:s}),a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);i.insertImage({...s,...r},l)}else i.insertImage({...s,...r})})}}class e3 extends Q{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n),this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change(i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)})}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class Zf extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Za),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new t3(t),i=new e3(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class Kf extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:s=>tr(s)?Xi(s.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:s=>tr(s)?Xi(s.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add(s=>{r(s,"width","width",!0),r(s,"height","height",!0)}),e.conversion.for("dataDowncast").add(s=>{r(s,"width","width",!1),r(s,"height","height",!1)});function r(s,a,c,l){s.on(`attribute:${a}:${t}`,(d,u,m)=>{if(!m.consumable.consume(u.item,d.name))return;const p=m.writer,b=m.mapper.toViewElement(u.item),S=n.findViewImgElement(b);if(u.attributeNewValue!==null?p.setAttribute(c,u.attributeNewValue,S):p.removeAttribute(c,S),u.item.hasAttribute("sources"))return;const B=u.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!B&&!l)return;const z=u.item.getAttribute("width"),V=u.item.getAttribute("height");z&&V&&p.setStyle("aspect-ratio",`${z}/${V}`,S)})}}}class Yf extends Q{constructor(t,e){super(t),this._modelElementName=e}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this._modelElementName==="imageBlock"?this.isEnabled=e.isInlineImage(n):this.isEnabled=e.isBlockImage(n)}execute(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection),s=Object.fromEntries(r.getAttributes());return!s.src&&!s.uploadId?null:n.change(a=>{const{setImageSizes:c=!0}=t,l=Array.from(n.markers).filter(m=>m.getRange().containsItem(r)),d=i.insertImage(s,n.createSelection(r,"on"),this._modelElementName,{setImageSizes:c});if(!d)return null;const u=a.createRangeOn(d);for(const m of l){const p=m.getRange(),b=p.root.rootName!="$graveyard"?p.getJoined(u,!0):u;a.updateMarker(m,{range:b})}return{oldElement:r,newElement:d}})}}var Qf=L(31),Ka={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ka.insert="head",Ka.singleton=!0,R()(Qf.Z,Ka),Qf.Z.locals;class Jf extends M{static get requires(){return[Ht]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add(i=>{i.on("attribute:placeholder",(r,s,a)=>{if(!a.consumable.test(s.item,r.name)||!s.item.is("element","imageBlock")&&!s.item.is("element","imageInline"))return;a.consumable.consume(s.item,r.name);const c=a.writer,l=a.mapper.toViewElement(s.item),d=n.findViewImgElement(l);s.attributeNewValue?(c.addClass("image_placeholder",d),c.setStyle("background-image",`url(${s.attributeNewValue})`,d),c.setCustomProperty("editingPipeline:doNotReuseOnce",!0,d)):(c.removeClass("image_placeholder",d),c.removeStyle("background-image",d))})})}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,r=t.plugins.get("ImageUtils");i.addObserver(Za),this.listenTo(i.document,"imageLoaded",(s,a)=>{const c=i.domConverter.mapDomToView(a.target);if(!c)return;const l=r.getImageWidgetFromImageView(c);if(!l)return;const d=n.mapper.toModelElement(l);!d||!d.hasAttribute("placeholder")||e.enqueueChange({isUndoable:!1},u=>{u.removeAttribute("placeholder",d)})})}}class Xf extends M{static get requires(){return[Zf,Kf,Ht,Jf,De]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new Yf(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>Ff(s)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>i.toImageWidget(Ff(s),s,e("image widget"))}),n.for("downcast").add(er(i,"imageBlock","src")).add(er(i,"imageBlock","alt")).add($f(i,"imageBlock")),n.for("upcast").elementToElement({view:Vf(t,"imageBlock"),model:(r,{writer:s})=>s.createElement("imageBlock",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)}).add(X4(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isInlineImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(qa(e.schema,d)==="imageBlock"){const u=new Re(n.document),m=c.map(p=>u.createElement("figure",{class:"image"},p));a.content=u.createDocumentFragment(m)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(d)})})}}var tp=L(8879),Ya={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ya.insert="head",Ya.singleton=!0,R()(tp.Z,Ya),tp.Z.locals;class n3 extends G{constructor(t,e=[]){super(t),this.focusTracker=new Bt,this.keystrokes=new Vt,this._focusables=new ce,this.children=this.createCollection(),this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const n of e)this.children.add(n),this._focusables.add(n),n instanceof jS&&this._focusables.addMany(n.children);if(this._focusables.length>1)for(const n of this._focusables)o3(n)&&(n.focusCycler.on("forwardCycle",i=>{this._focusCycler.focusNext(),i.stop()}),n.focusCycler.on("backwardCycle",i=>{this._focusCycler.focusPrevious(),i.stop()}));this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render(),h({view:this});for(const e of this._focusables)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function o3(o){return"focusCycler"in o}class ep extends M{static get pluginName(){return"ImageInsertUI"}static get requires(){return[Ht]}constructor(t){super(t),this._integrations=new Map,t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("ImageUtils");this.set("isImageSelected",!1),this.listenTo(t.model.document,"change",()=>{this.isImageSelected=n.isImage(e.getSelectedElement())});const i=r=>this._createToolbarComponent(r);t.ui.componentFactory.add("insertImage",i),t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:r}){this._integrations.has(t)&&void 0,this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!r})}_createToolbarComponent(t){const e=this.editor,n=t.t,i=this._prepareIntegrations();if(!i.length)return null;let r;const s=i[0];if(i.length==1){if(!s.requiresForm)return s.buttonViewCreator(!0);r=s.buttonViewCreator(!0)}else{const l=s.buttonViewCreator(!1);r=new Pi(t,l),r.tooltip=!0,r.bind("label").to(this,"isImageSelected",d=>n(d?"Replace image":"Insert image"))}const a=this.dropdownView=de(t,r),c=i.map(({observable:l})=>l);return a.bind("isEnabled").toMany(c,"isEnabled",(...l)=>l.some(d=>d)),a.once("change:isOpen",()=>{const l=i.map(({formViewCreator:u})=>u(i.length==1)),d=new n3(e.locale,l);a.panelView.children.add(d)}),a}_prepareIntegrations(){const e=this.editor.config.get("image.insert.integrations"),n=[];if(!e.length)return n;for(const i of e){if(!this._integrations.has(i)){["upload","assetManager","url"].includes(i)||void 0;continue}n.push(this._integrations.get(i))}return n.length||void 0,n}}var np=L(2430),Qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Qa.insert="head",Qa.singleton=!0,R()(np.Z,Qa),np.Z.locals;class i3 extends M{static get requires(){return[Xf,$n,Wf,ep]}static get pluginName(){return"ImageBlock"}}class r3 extends M{static get requires(){return[Zf,Kf,Ht,Jf,De]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),e.addChildCheck((n,i)=>{if(n.endsWith("caption")&&i.name==="imageInline")return!1}),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new Yf(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(r,{writer:s})=>s.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(r,{writer:s})=>i.toImageWidget(V4(s),s,e("image widget"))}),n.for("downcast").add(er(i,"imageInline","src")).add(er(i,"imageInline","alt")).add($f(i,"imageInline")),n.for("upcast").elementToElement({view:Vf(t,"imageInline"),model:(r,{writer:s})=>s.createElement("imageInline",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isBlockImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(qa(e.schema,d)==="imageInline"){const u=new Re(n.document),m=c.map(p=>p.childCount===1?(Array.from(p.getAttributes()).forEach(b=>u.setAttribute(...b,i.findViewImgElement(p))),p.getChild(0)):p);a.content=u.createDocumentFragment(m)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageInline")&&i.setImageNaturalSizeAttributes(d)})})}}class s3 extends M{static get requires(){return[r3,$n,Wf,ep]}static get pluginName(){return"ImageInline"}}class a3 extends M{static get requires(){return[i3,s3]}static get pluginName(){return"Image"}}class op extends M{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[Ht]}getCaptionFromImageModelElement(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils"),n=t.getFirstPosition().findAncestor("caption");return n&&e.isBlockImage(n.parent)?n:null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");return t.name=="figcaption"&&e.isBlockImageView(t.parent)?{name:!0}:null}}class c3 extends Q{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(Xf)){this.isEnabled=!1,this.value=!1;return}const i=t.model.document.selection,r=i.getSelectedElement();if(!r){const s=e.getCaptionFromModelSelection(i);this.isEnabled=!!s,this.value=!!s;return}this.isEnabled=n.isImage(r),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(r):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change(n=>{this.value?this._hideImageCaption(n):this._showImageCaption(n,e)})}_showImageCaption(t,e){const i=this.editor.model.document.selection,r=this.editor.plugins.get("ImageCaptionEditing"),s=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const c=r._getSavedCaption(a);s.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const l=c||t.createElement("caption");t.append(l,a),e&&t.setSelection(l,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),r=e.plugins.get("ImageCaptionUtils");let s=n.getSelectedElement(),a;s?a=r.getCaptionFromImageModelElement(s):(a=r.getCaptionFromModelSelection(n),s=a.parent),i._saveCaption(s,a),t.setSelection(s,"on"),t.remove(a)}}class l3 extends M{static get requires(){return[Ht,op]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new c3(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),r=t.t;t.conversion.for("upcast").elementToElement({view:s=>i.matchImageCaptionViewElement(s),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>n.isBlockImage(s.parent)?a.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>{if(!n.isBlockImage(s.parent))return null;const c=a.createEditableElement("figcaption");a.setCustomProperty("imageCaption",!0,c),c.placeholder=r("Enter image caption"),uu({view:e,element:c,keepOnFocus:!0});const l=s.parent.getAttribute("alt"),d=l?r("Caption for image: %0",[l]):r("Caption for the image");return Bm(c,a,{label:d})}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),r=t.commands.get("imageTypeBlock"),s=a=>{if(!a.return)return;const{oldElement:c,newElement:l}=a.return;if(!c)return;if(e.isBlockImage(c)){const u=n.getCaptionFromImageModelElement(c);if(u){this._saveCaption(l,u);return}}const d=this._getSavedCaption(c);d&&this._saveCaption(l,d)};i&&this.listenTo(i,"execute",s,{priority:"low"}),r&&this.listenTo(r,"execute",s,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?lt.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",()=>{const r=e.document.differ.getChanges();for(const s of r){if(s.attributeKey!=="alt")continue;const a=s.range.start.nodeAfter;if(n.isBlockImage(a)){const c=i.getCaptionFromImageModelElement(a);if(!c)return;t.editing.reconvertItem(c)}}})}}class d3 extends M{static get requires(){return[op]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),i=t.t;t.ui.componentFactory.add("toggleImageCaption",r=>{const s=t.commands.get("toggleImageCaption"),a=new et(r);return a.set({icon:dt.caption,tooltip:!0,isToggleable:!0}),a.bind("isOn","isEnabled").to(s,"value","isEnabled"),a.bind("label").to(s,"value",c=>i(c?"Toggle caption off":"Toggle caption on")),this.listenTo(a,"execute",()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const c=n.getCaptionFromModelSelection(t.model.document.selection);if(c){const l=t.editing.mapper.toViewElement(c);e.scrollToTheSelection(),e.change(d=>{d.addClass("image__caption_highlighted",l)})}t.editing.view.focus()}),a})}}var ip=L(2423),Ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ja.insert="head",Ja.singleton=!0,R()(ip.Z,Ja),ip.Z.locals;class u3 extends M{static get requires(){return[l3,d3]}static get pluginName(){return"ImageCaption"}}class h3 extends st(){constructor(){super();const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise((n,i)=>{e.onload=()=>{const r=e.result;this._data=r,n(r)},e.onerror=()=>{i("error")},e.onabort=()=>{i("aborted")},this._reader.readAsDataURL(t)})}abort(){this._reader.abort()}}class pn extends M{constructor(){super(...arguments),this.loaders=new te,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[Ni]}init(){this.loaders.on("change",()=>this._updatePendingAction()),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(t,e)=>e?t/e*100:0)}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return null;const e=new rp(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),t instanceof Promise&&e.file.then(n=>{this._loadersMap.set(n,e)}).catch(()=>{}),e.on("change:uploaded",()=>{let n=0;for(const i of this.loaders)n+=i.uploaded;this.uploaded=n}),e.on("change:uploadTotal",()=>{let n=0;for(const i of this.loaders)i.uploadTotal&&(n+=i.uploadTotal);this.uploadTotal=n}),e}destroyLoader(t){const e=t instanceof rp?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach((n,i)=>{n===e&&this._loadersMap.delete(i)})}_updatePendingAction(){const t=this.editor.plugins.get(Ni);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=i=>`${e("Upload in progress")} ${parseInt(i)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}class rp extends st(){constructor(t,e){super(),this.id=qt(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new h3,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(n,i)=>i?n/i*100:0),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then(t=>this._filePromiseWrapper?t:null):Promise.resolve(null)}get data(){return this._reader.data}read(){if(this.status!="idle")throw new w("filerepository-read-wrong-status",this);return this.status="reading",this.file.then(t=>this._reader.read(t)).then(t=>{if(this.status!=="reading")throw this.status;return this.status="idle",t}).catch(t=>{throw t==="aborted"?(this.status="aborted","aborted"):(this.status="error",this._reader.error?this._reader.error:t)})}upload(){if(this.status!="idle")throw new w("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then(()=>this._adapter.upload()).then(t=>(this.uploadResponse=t,this.status="idle",t)).catch(t=>{throw this.status==="aborted"?"aborted":(this.status="error",t)})}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?t=="reading"?this._reader.abort():t=="uploading"&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch(()=>{}),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise((n,i)=>{e.rejecter=i,e.isFulfilled=!1,t.then(r=>{e.isFulfilled=!0,n(r)}).catch(r=>{e.isFulfilled=!0,i(r)})}),e}}class g3 extends et{constructor(t){super(t),this.buttonView=this,this._fileInputView=new m3(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.on("execute",()=>{this._fileInputView.open()}),this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render(),this.children.add(this._fileInputView)}}class m3 extends G{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to(()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""})}})}open(){this.element.click()}}class f3 extends M{static get requires(){return[pn]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(t){if(!t.uploadUrl){return}this.editor.plugins.get(pn).createUploadAdapter=e=>new p3(e,t)}}}class p3{constructor(t,e){this.loader=t,this.options=e}upload(){return this.loader.file.then(t=>new Promise((e,n)=>{this._initRequest(),this._initListeners(e,n,t),this._sendRequest(t)}))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,r=this.loader,s=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",()=>e(s)),i.addEventListener("abort",()=>e()),i.addEventListener("load",()=>{const a=i.response;if(!a||a.error)return e(a&&a.error&&a.error.message?a.error.message:s);const c=a.url?{default:a.url}:a.urls;t({...a,urls:c})}),i.upload&&i.upload.addEventListener("progress",a=>{a.lengthComputable&&(r.uploadTotal=a.total,r.uploaded=a.loaded)})}_sendRequest(t){const e=this.options.headers||{},n=this.options.withCredentials||!1;for(const r of Object.keys(e))this.xhr.setRequestHeader(r,e[r]);this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t),this.xhr.send(i)}}function sp(o){const t=o.map(e=>e.replace("+","\\+"));return new RegExp(`^image\\/(${t.join("|")})$`)}function k3(o){return new Promise((t,e)=>{const n=o.getAttribute("src");fetch(n).then(i=>i.blob()).then(i=>{const r=ap(i,n),a=`image.${r.replace("image/","")}`,c=new File([i],a,{type:r});t(c)}).catch(i=>i&&i.name==="TypeError"?w3(n).then(t).catch(e):e(i))})}function b3(o,t){return!o.isInlineImageView(t)||!t.getAttribute("src")?!1:!!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!t.getAttribute("src").match(/^blob:/g)}function ap(o,t){return o.type?o.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}function w3(o){return A3(o).then(t=>{const e=ap(t,o),i=`image.${e.replace("image/","")}`;return new File([t],i,{type:e})})}function A3(o){return new Promise((t,e)=>{const n=U.document.createElement("img");n.addEventListener("load",()=>{const i=U.document.createElement("canvas");i.width=n.width,i.height=n.height,i.getContext("2d").drawImage(n,0,0),i.toBlob(s=>s?t(s):e())}),n.addEventListener("error",()=>e()),n.src=o})}class C3 extends M{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=i=>{const r=new g3(i),s=t.commands.get("uploadImage"),a=t.config.get("image.upload.types"),c=sp(a);return r.set({acceptedType:a.map(l=>`image/${l}`).join(","),allowMultipleFiles:!0,label:e("Upload image from computer"),icon:dt.imageUpload,tooltip:!0}),r.bind("isEnabled").to(s),r.on("done",(l,d)=>{const u=Array.from(d).filter(m=>c.test(m.type));u.length&&(t.execute("uploadImage",{file:u}),t.editing.view.focus())}),r};if(t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n),t.plugins.has("ImageInsertUI")){const i=t.plugins.get("ImageInsertUI"),r=t.commands.get("uploadImage");i.registerIntegration({name:"upload",observable:r,buttonViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace image from computer":"Upload image from computer")),s},formViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.withText=!0,s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace from computer":"Upload from computer")),s.on("execute",()=>{i.dropdownView.isOpen=!1}),s}})}}}var cp=L(2926),Xa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Xa.insert="head",Xa.singleton=!0,R()(cp.Z,Xa),cp.Z.locals;var lp=L(1547),tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};tc.insert="head",tc.singleton=!0,R()(lp.Z,tc),lp.Z.locals;var dp=L(6618),ec={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ec.insert="head",ec.singleton=!0,R()(dp.Z,ec),dp.Z.locals;class _3 extends M{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.uploadStatusChange=(e,n,i)=>{const r=this.editor,s=n.item,a=s.getAttribute("uploadId");if(!i.consumable.consume(n.item,e.name))return;const c=r.plugins.get("ImageUtils"),l=r.plugins.get(pn),d=a?n.attributeNewValue:null,u=this.placeholder,m=r.editing.mapper.toViewElement(s),p=i.writer;if(d=="reading"){up(m,p),hp(c,u,m,p);return}if(d=="uploading"){const b=l.loaders.get(a);up(m,p),b?(gp(m,p),y3(m,p,b,r.editing.view),T3(c,m,p,b)):hp(c,u,m,p);return}d=="complete"&&l.loaders.get(a)&&E3(m,p,r.editing.view),x3(m,p),gp(m,p),v3(m,p)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function up(o,t){o.hasClass("ck-appear")||t.addClass("ck-appear",o)}function v3(o,t){t.removeClass("ck-appear",o)}function hp(o,t,e,n){e.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",e);const i=o.findViewImgElement(e);i.getAttribute("src")!==t&&n.setAttribute("src",t,i),mp(e,"placeholder")||n.insert(n.createPositionAfter(i),S3(n))}function gp(o,t){o.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",o),fp(o,t,"placeholder")}function y3(o,t,e,n){const i=D3(t);t.insert(t.createPositionAt(o,"end"),i),e.on("change:uploadedPercent",(r,s,a)=>{n.change(c=>{c.setStyle("width",a+"%",i)})})}function x3(o,t){fp(o,t,"progressBar")}function E3(o,t,e){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(o,"end"),n),setTimeout(()=>{e.change(i=>i.remove(i.createRangeOn(n)))},3e3)}function D3(o){const t=o.createUIElement("div",{class:"ck-progress-bar"});return o.setCustomProperty("progressBar",!0,t),t}function S3(o){const t=o.createUIElement("div",{class:"ck-upload-placeholder-loader"});return o.setCustomProperty("placeholder",!0,t),t}function mp(o,t){for(const e of o.getChildren())if(e.getCustomProperty(t))return e}function fp(o,t,e){const n=mp(o,e);n&&t.remove(t.createRangeOn(n))}function T3(o,t,e,n){if(n.data){const i=o.findViewImgElement(t);e.setAttribute("src",n.data,i)}}class I3 extends Q{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=_t(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);this._uploadImage(s,r,l)}else this._uploadImage(s,r)})}_uploadImage(t,e,n){const i=this.editor,s=i.plugins.get(pn).createLoader(t),a=i.plugins.get("ImageUtils");s&&a.insertImage({...e,uploadId:s.id},n)}}class M3 extends M{static get requires(){return[pn,Fg,De,Ht]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(pn),r=t.plugins.get("ImageUtils"),s=t.plugins.get("ClipboardPipeline"),a=sp(t.config.get("image.upload.types")),c=new I3(t);t.commands.add("uploadImage",c),t.commands.add("imageUpload",c),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",(l,d)=>{if(B3(d.dataTransfer))return;const u=Array.from(d.dataTransfer.files).filter(m=>m?a.test(m.type):!1);u.length&&(l.stop(),t.model.change(m=>{d.targetRanges&&m.setSelection(d.targetRanges.map(p=>t.editing.mapper.toModelRange(p))),t.execute("uploadImage",{file:u})}))}),this.listenTo(s,"inputTransformation",(l,d)=>{const u=Array.from(t.editing.view.createRangeIn(d.content)).map(p=>p.item).filter(p=>b3(r,p)&&!p.getAttribute("uploadProcessed")).map(p=>({promise:k3(p),imageElement:p}));if(!u.length)return;const m=new Re(t.editing.view.document);for(const p of u){m.setAttribute("uploadProcessed",!0,p.imageElement);const b=i.createLoader(p.promise);b&&(m.setAttribute("src","",p.imageElement),m.setAttribute("uploadId",b.id,p.imageElement))}}),t.editing.view.document.on("dragover",(l,d)=>{d.preventDefault()}),e.on("change",()=>{const l=e.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),d=new Set;for(const u of l)if(u.type=="insert"&&u.name!="$text"){const m=u.position.nodeAfter,p=u.position.root.rootName=="$graveyard";for(const b of N3(t,m)){const S=b.getAttribute("uploadId");if(!S)continue;const B=i.loaders.get(S);B&&(p?d.has(S)||B.abort():(d.add(S),this._uploadImageElements.set(S,b),B.status=="idle"&&this._readAndUpload(B)))}}}),this.on("uploadComplete",(l,{imageElement:d,data:u})=>{const m=u.urls?u.urls:u;this.editor.model.change(p=>{p.setAttribute("src",m.default,d),this._parseAndSetSrcsetAttributeOnImage(m,d,p),r.setImageNaturalSizeAttributes(d)})},{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(pn),s=e.plugins.get(Fg),a=e.plugins.get("ImageUtils"),c=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},d=>{d.setAttribute("uploadStatus","reading",c.get(t.id))}),t.read().then(()=>{const d=t.upload(),u=c.get(t.id);if(g.isSafari){const m=e.editing.mapper.toViewElement(u),p=a.findViewImgElement(m);e.editing.view.once("render",()=>{if(!p.parent)return;const b=e.editing.view.domConverter.mapViewToDom(p.parent);if(!b)return;const S=b.style.display;b.style.display="none",b._ckHack=b.offsetHeight,b.style.display=S})}return n.enqueueChange({isUndoable:!1},m=>{m.setAttribute("uploadStatus","uploading",u)}),d}).then(d=>{n.enqueueChange({isUndoable:!1},u=>{const m=c.get(t.id);u.setAttribute("uploadStatus","complete",m),this.fire("uploadComplete",{data:d,imageElement:m})}),l()}).catch(d=>{if(t.status!=="error"&&t.status!=="aborted")throw d;t.status=="error"&&d&&s.showWarning(d,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},u=>{u.remove(c.get(t.id))}),l()});function l(){n.enqueueChange({isUndoable:!1},d=>{const u=c.get(t.id);d.removeAttribute("uploadId",u),d.removeAttribute("uploadStatus",u),c.delete(t.id)}),r.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const r=Object.keys(t).filter(s=>{const a=parseInt(s,10);if(!isNaN(a))return i=Math.max(i,a),!0}).map(s=>`${t[s]} ${s}w`).join(", ");if(r!=""){const s={srcset:r};!e.hasAttribute("width")&&!e.hasAttribute("height")&&(s.width=i),n.setAttributes(s,e)}}}function B3(o){return Array.from(o.types).includes("text/html")&&o.getData("text/html")!==""}function N3(o,t){const e=o.plugins.get("ImageUtils");return Array.from(o.model.createRangeOn(t)).filter(n=>e.isImage(n.item)).map(n=>n.item)}class z3 extends M{static get pluginName(){return"ImageUpload"}static get requires(){return[M3,C3,_3]}}class P3 extends Q{refresh(){const t=this.editor,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n,!n||!n.hasAttribute("resizedWidth")?this.value=null:this.value={width:n.getAttribute("resizedWidth"),height:null}}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},r&&n.change(s=>{s.setAttribute("resizedWidth",t.width,r),s.removeAttribute("resizedHeight",r),i.setImageNaturalSizeAttributes(r)})}}class pp extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new P3(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add(i=>i.on(`attribute:resizedWidth:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item);s.attributeNewValue!==null?(c.setStyle("width",s.attributeNewValue,l),c.addClass("image_resized",l)):(c.removeStyle("width",l),c.removeClass("image_resized",l))})),e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:i=>({key:"style",value:{height:i}})}),e.conversion.for("editingDowncast").add(i=>i.on(`attribute:resizedHeight:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item),d=t==="imageInline"?n.findViewImgElement(l):l;s.attributeNewValue!==null?c.setStyle("height",s.attributeNewValue,d):c.removeStyle("height",d)})),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:i=>tr(i)?null:i.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:i=>tr(i)?null:i.getStyle("height")}})}}const nc={small:dt.objectSizeSmall,medium:dt.objectSizeMedium,large:dt.objectSizeLarge,original:dt.objectSizeFull};class L3 extends M{static get requires(){return[pp]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const i of e)this._registerImageResizeButton(i);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:r}=t,s=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,a=>{const c=new et(a),l=e.commands.get("resizeImage"),d=this._getOptionLabelValue(t,!0);if(!nc[r])throw new w("imageresizebuttons-missing-icon",e,t);return c.set({label:d,icon:nc[r],tooltip:d,isToggleable:!0}),c.bind("isEnabled").to(this),c.bind("isOn").to(l,"value",kp(s)),this.listenTo(c,"execute",()=>{e.execute("resizeImage",{width:s})}),c})}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find(s=>!s.value),r=s=>{const a=e.commands.get("resizeImage"),c=de(s,eu),l=c.buttonView,d=n("Resize image");return l.set({tooltip:d,commandValue:i.value,icon:nc.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:d,ariaLabelledBy:void 0}),l.bind("label").to(a,"value",u=>u&&u.width?u.width:this._getOptionLabelValue(i)),c.bind("isEnabled").to(this),Gs(c,()=>this._getResizeDropdownListItemDefinitions(t,a),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(c,"execute",u=>{e.execute(u.source.commandName,{width:u.source.commandValue}),e.editing.view.focus()}),c};e.ui.componentFactory.add("resizeImage",r),e.ui.componentFactory.add("imageResize",r)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new te;return t.map(i=>{const r=i.value?i.value+this._resizeUnit:null,s={type:"button",model:new la({commandName:"resizeImage",commandValue:r,label:this._getOptionLabelValue(i),role:"menuitemradio",withText:!0,icon:null})};s.model.bind("isOn").to(e,"value",kp(r)),n.add(s)}),n}}function kp(o){return t=>{const e=t;return o===null&&e===o?!0:e!==null&&e.width===o}}const O3="figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img",oc="image_resized";class R3 extends M{static get requires(){return[Na,Ht]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Za),this.listenTo(e.document,"imageLoaded",(i,r)=>{if(!r.target.matches(O3))return;const s=t.editing.view.domConverter,a=s.domToView(r.target),c=n.getImageWidgetFromImageView(a);let l=this.editor.plugins.get(Na).getResizerByViewElement(c);if(l){l.redraw();return}const d=t.editing.mapper,u=d.toModelElement(c);l=t.plugins.get(Na).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:u,viewElement:c,editor:t,getHandleHost(m){return m.querySelector("img")},getResizeHost(){return s.mapViewToDom(d.toViewElement(u.parent))},isCentered(){const m=u.getAttribute("imageStyle");return!m||m=="block"||m=="alignCenter"},onCommit(m){e.change(p=>{p.removeClass(oc,c)}),t.execute("resizeImage",{width:m})}}),l.on("updateSize",()=>{c.hasClass(oc)||e.change(p=>{p.addClass(oc,c)});const m=u.name==="imageInline"?a:c;m.getStyle("height")&&e.change(p=>{p.removeStyle("height",m)})}),l.bind("isEnabled").to(this)})}}var bp=L(2400),ic={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ic.insert="head",ic.singleton=!0,R()(bp.Z,ic),bp.Z.locals;class j3 extends M{static get requires(){return[pp,R3,L3]}static get pluginName(){return"ImageResize"}}class F3 extends Q{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(e.map(n=>{if(n.isDefault)for(const i of n.modelElements)this._defaultStyles[i]=n.name;return[n.name,n]}))}refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled?n.hasAttribute("imageStyle")?this.value=n.getAttribute("imageStyle"):this.value=this._defaultStyles[n.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change(r=>{const s=t.value,{setImageSizes:a=!0}=t;let c=i.getClosestSelectedImageElement(n.document.selection);s&&this.shouldConvertImageType(s,c)&&(this.editor.execute(i.isBlockImage(c)?"imageTypeInline":"imageTypeBlock",{setImageSizes:a}),c=i.getClosestSelectedImageElement(n.document.selection)),!s||this._styles.get(s).isDefault?r.removeAttribute("imageStyle",c):r.setAttribute("imageStyle",s,c),a&&i.setImageNaturalSizeAttributes(c)})}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:V3,objectInline:wp,objectLeft:Ap,objectRight:rc,objectCenter:sc,objectBlockLeft:Cp,objectBlockRight:_p}=dt,nr={get inline(){return{name:"inline",title:"In line",icon:wp,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Ap,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Cp,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:sc,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:rc,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:_p,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:sc,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:rc,modelElements:["imageBlock"],className:"image-style-side"}}},vp={full:V3,left:Cp,right:_p,center:sc,inlineLeft:Ap,inlineRight:rc,inline:wp},yp=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function H3(o){return(o.configuredStyles.options||[]).map(n=>q3(n)).filter(n=>W3(n,o))}function U3(o,t){return o&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:o?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}}function G3(o){return o.has("ImageBlockEditing")&&o.has("ImageInlineEditing")?[...yp]:[]}function q3(o){return typeof o=="string"?nr[o]?o={...nr[o]}:o={name:o}:o=$3(nr[o.name],o),typeof o.icon=="string"&&(o.icon=vp[o.icon]||o.icon),o}function W3(o,{isBlockPluginLoaded:t,isInlinePluginLoaded:e}){const{modelElements:n,name:i}=o;if(!n||!n.length||!i)return xp({style:o}),!1;{const r=[t?"imageBlock":null,e?"imageInline":null];if(!n.some(s=>r.includes(s)))return n.map(s=>s==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"),!1}return!0}function $3(o,t){const e={...t};for(const n in o)Object.prototype.hasOwnProperty.call(t,n)||(e[n]=o[n]);return e}function xp(o){}const ac={normalizeStyles:H3,getDefaultStylesConfiguration:U3,getDefaultDropdownDefinitions:G3,warnInvalidStyle:xp,DEFAULT_OPTIONS:nr,DEFAULT_ICONS:vp,DEFAULT_DROPDOWN_DEFINITIONS:yp};function Z3(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=Ep(e.attributeNewValue,o),r=Ep(e.attributeOldValue,o),s=n.mapper.toViewElement(e.item),a=n.writer;r&&a.removeClass(r.className,s),i&&a.addClass(i.className,s)}}function K3(o){const t={imageInline:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageInline")),imageBlock:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageBlock"))};return(e,n,i)=>{if(!n.modelRange)return;const r=n.viewItem,s=Tt(n.modelRange.getItems());if(s&&i.schema.checkAttribute(s,"imageStyle"))for(const a of t[s.name])i.consumable.consume(r,{classes:a.className})&&i.writer.setAttribute("imageStyle",a.name,s)}}function Ep(o,t){for(const e of t)if(e.name===o)return e}class Dp extends M{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[Ht]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=ac,n=this.editor,i=n.plugins.has("ImageBlockEditing"),r=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,r)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:r}),this._setupConversion(i,r),this._setupPostFixer(),n.commands.add("imageStyle",new F3(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,r=Z3(this.normalizedStyles),s=K3(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",r),n.data.downcastDispatcher.on("attribute:imageStyle",r),t&&(i.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(i.extend("imageInline",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const t=this.editor,e=t.model.document,n=t.plugins.get(Ht),i=new Map(this.normalizedStyles.map(r=>[r.name,r]));e.registerPostFixer(r=>{let s=!1;for(const a of e.differ.getChanges())if(a.type=="insert"||a.type=="attribute"&&a.attributeKey=="imageStyle"){let c=a.type=="insert"?a.position.nodeAfter:a.range.start.nodeAfter;if(c&&c.is("element","paragraph")&&c.childCount>0&&(c=c.getChild(0)),!n.isImage(c))continue;const l=c.getAttribute("imageStyle");if(!l)continue;const d=i.get(l);(!d||!d.modelElements.includes(c.name))&&(r.removeAttribute("imageStyle",c),s=!0)}return s})}}var Sp=L(3534),cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};cc.insert="head",cc.singleton=!0,R()(Sp.Z,cc),Sp.Z.locals;class Y3 extends M{static get requires(){return[Dp]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins,e=this.editor.config.get("image.toolbar")||[],n=t.get("ImageStyleEditing"),i=Tp(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const s of i)this._createButton(s);const r=Tp([...e.filter(bt),...ac.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const s of r)this._createDropdown(s,i)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,i=>{let r;const{defaultItem:s,items:a,title:c}=t,l=a.filter(p=>e.find(({name:b})=>Ip(b)===p)).map(p=>{const b=n.create(p);return p===s&&(r=b),b});a.length!==l.length&&ac.warnInvalidStyle({dropdown:t});const d=de(i,Pi),u=d.buttonView,m=u.arrowView;return Us(d,l,{enableActiveItemFocusOnDropdownOpen:!0}),u.set({label:Mp(c,r.label),class:null,tooltip:!0}),m.unbind("label"),m.set({label:c}),u.bind("icon").toMany(l,"isOn",(...p)=>{const b=p.findIndex(sn);return b<0?r.icon:l[b].icon}),u.bind("label").toMany(l,"isOn",(...p)=>{const b=p.findIndex(sn);return Mp(c,b<0?r.label:l[b].label)}),u.bind("isOn").toMany(l,"isOn",(...p)=>p.some(sn)),u.bind("class").toMany(l,"isOn",(...p)=>p.some(sn)?"ck-splitbutton_flatten":void 0),u.on("execute",()=>{l.some(({isOn:p})=>p)?d.isOpen=!d.isOpen:r.fire("execute")}),d.bind("isEnabled").toMany(l,"isEnabled",(...p)=>p.some(sn)),this.listenTo(d,"execute",()=>{this.editor.editing.view.focus()}),d})}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Ip(e),n=>{const i=this.editor.commands.get("imageStyle"),r=new et(n);return r.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>s===e),r.on("execute",this._executeCommand.bind(this,e)),r})}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function Tp(o,t){for(const e of o)t[e.title]&&(e.title=t[e.title]);return o}function Ip(o){return`imageStyle:${o}`}function Mp(o,t){return(o?o+": ":"")+t}class Q3 extends M{static get requires(){return[Dp,Y3]}static get pluginName(){return"ImageStyle"}}class J3 extends M{static get requires(){return[$i,Ht]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get($i),i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:X3(t.config.get("image.toolbar")||[]),getRelatedElement:r=>i.getClosestSelectedImageWidget(r)})}}function X3(o){return o.map(t=>bt(t)?t.name:t)}class tN extends M{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new su(t)),t.commands.add("outdent",new su(t))}}const Bp='',Np='';class eN extends M{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?Bp:Np,r=e.uiLanguageDirection=="ltr"?Np:Bp;this._defineButton("indent",n("Increase indent"),i),this._defineButton("outdent",n("Decrease indent"),r)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,r=>{const s=i.commands.get(t),a=new et(r);return a.set({label:e,icon:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",()=>{i.execute(t),i.editing.view.focus()}),a})}}class nN extends M{static get pluginName(){return"Indent"}static get requires(){return[tN,eN]}}class oN{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach(e=>this._definitions.add(e)):this._definitions.add(t)}getDispatcher(){return t=>{t.on("attribute:linkHref",(e,n,i)=>{if(!i.consumable.test(n.item,"attribute:linkHref")||!(n.item.is("selection")||i.schema.isInline(n.item)))return;const r=i.writer,s=r.document.selection;for(const a of this._definitions){const c=r.createAttributeElement("a",a.attributes,{priority:5});a.classes&&r.addClass(a.classes,c);for(const l in a.styles)r.setStyle(l,a.styles[l],c);r.setCustomProperty("link",!0,c),a.callback(n.attributeNewValue)?n.item.is("selection")?r.wrap(s.getFirstRange(),c):r.wrap(i.mapper.toViewRange(n.range),c):r.unwrap(i.mapper.toViewRange(n.range),c)}},{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",(e,n,{writer:i,mapper:r})=>{const s=r.toViewElement(n.item),a=Array.from(s.getChildren()).find(c=>c.is("element","a"));for(const c of this._definitions){const l=Ne(c.attributes);if(c.callback(n.attributeNewValue)){for(const[d,u]of l)d==="class"?i.addClass(u,a):i.setAttribute(d,u,a);c.classes&&i.addClass(c.classes,a);for(const d in c.styles)i.setStyle(d,c.styles[d],a)}else{for(const[d,u]of l)d==="class"?i.removeClass(u,a):i.removeAttribute(d,a);c.classes&&i.removeClass(c.classes,a);for(const d in c.styles)i.removeStyle(d,a)}}})}}}const iN=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,rN=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,sN=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,aN=/^((\w+:(\/{2,})?)|(\W))/i,lc="Ctrl+K";function cN(o){return o.is("attributeElement")&&!!o.getCustomProperty("link")}function zp(o,{writer:t}){const e=t.createAttributeElement("a",{href:o},{priority:5});return t.setCustomProperty("link",!0,e),e}function Pp(o){const t=String(o);return lN(t)?t:"#"}function lN(o){return!!o.replace(iN,"").match(rN)}function dN(o,t){const e={"Open in a new tab":o("Open in a new tab"),Downloadable:o("Downloadable")};return t.forEach(n=>("label"in n&&e[n.label]&&(n.label=e[n.label]),n)),t}function uN(o){const t=[];if(o)for(const[e,n]of Object.entries(o)){const i=Object.assign({},n,{id:`link${Mf(e)}`});t.push(i)}return t}function dc(o,t){return o?t.checkAttribute(o.name,"linkHref"):!1}function hN(o){return sN.test(o)}function uc(o,t){const e=hN(o)?"mailto:":t,n=!!e&&!Lp(o);return o&&n?e+o:o}function Lp(o){return aN.test(o)}function Op(o){window.open(o,"_blank","noopener")}class gN extends Q{constructor(){super(...arguments),this.manualDecorators=new te,this.automaticDecorators=new oN}restoreManualDecoratorStates(){for(const t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement()||Tt(e.getSelectedBlocks());dc(n,t.schema)?(this.value=n.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttribute(n,"linkHref")):(this.value=e.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref"));for(const i of this.manualDecorators)i.value=this._getDecoratorStateFromModel(i.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,r=[],s=[];for(const a in e)e[a]?r.push(a):s.push(a);n.change(a=>{if(i.isCollapsed){const c=i.getFirstPosition();if(i.hasAttribute("linkHref")){const l=Rp(i);let d=Vo(c,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===l&&(d=this._updateLinkContent(n,a,d,t)),a.setAttribute("linkHref",t,d),r.forEach(u=>{a.setAttribute(u,!0,d)}),s.forEach(u=>{a.removeAttribute(u,d)}),a.setSelection(a.createPositionAfter(d.end.nodeBefore))}else if(t!==""){const l=Ne(i.getAttributes());l.set("linkHref",t),r.forEach(u=>{l.set(u,!0)});const{end:d}=n.insertContent(a.createText(t,l),c);a.setSelection(d)}["linkHref",...r,...s].forEach(l=>{a.removeSelectionAttribute(l)})}else{const c=n.schema.getValidRanges(i.getRanges(),"linkHref"),l=[];for(const u of i.getSelectedBlocks())n.schema.checkAttribute(u,"linkHref")&&l.push(a.createRangeOn(u));const d=l.slice();for(const u of c)this._isRangeToUpdate(u,l)&&d.push(u);for(const u of d){let m=u;if(d.length===1){const p=Rp(i);i.getAttribute("linkHref")===p&&(m=this._updateLinkContent(n,a,u,t),a.setSelection(a.createSelection(m)))}a.setAttribute("linkHref",t,m),r.forEach(p=>{a.setAttribute(p,!0,m)}),s.forEach(p=>{a.removeAttribute(p,m)})}}})}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return dc(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const r=e.createText(i,{linkHref:i});return t.insertContent(r,n)}}function Rp(o){if(o.isCollapsed){const t=o.getFirstPosition();return t.textNode&&t.textNode.data}else{const t=Array.from(o.getFirstRange().getItems());if(t.length>1)return null;const e=t[0];return e.is("$text")||e.is("$textProxy")?e.data:null}}class mN extends Q{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();dc(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change(r=>{const s=n.isCollapsed?[Vo(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const a of s)if(r.removeAttribute("linkHref",a),i)for(const c of i.manualDecorators)r.removeAttribute(c.id,a)})}}class fN extends st(){constructor({id:t,label:e,attributes:n,classes:i,styles:r,defaultValue:s}){super(),this.id=t,this.set("value",void 0),this.defaultValue=s,this.label=e,this.attributes=n,this.classes=i,this.styles=r}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var jp=L(3925),hc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};hc.insert="head",hc.singleton=!0,R()(jp.Z,hc),jp.Z.locals;const pN="ck-link_selected",Fp="automatic",kN="manual",bN=/^(https?:)?\/\//;class Vp extends M{static get pluginName(){return"LinkEditing"}static get requires(){return[hm,rm,De]}constructor(t){super(t),t.config.define("link",{addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:zp}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(i,r)=>zp(Pp(i),r)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:i=>i.getAttribute("href")}}),t.commands.add("link",new gN(t)),t.commands.add("unlink",new mN(t));const e=dN(t.t,uN(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter(i=>i.mode===Fp)),this._enableManualDecorators(e.filter(i=>i.mode===kN)),t.plugins.get(hm).registerAttribute("linkHref"),lT(t,"linkHref","a",pN),this._enableLinkOpen(),this._enableSelectionAttributesFixer(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,i=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:Fp,callback:r=>!!r&&bN.test(r),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(t),i.length&&e.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,i=e.commands.get("link").manualDecorators;t.forEach(r=>{e.model.schema.extend("$text",{allowAttributes:r.id});const s=new fN(r);i.add(s),e.conversion.for("downcast").attributeToElement({model:s.id,view:(a,{writer:c,schema:l},{item:d})=>{if((d.is("selection")||l.isInline(d))&&a){const u=c.createAttributeElement("a",s.attributes,{priority:5});s.classes&&c.addClass(s.classes,u);for(const m in s.styles)c.setStyle(m,s.styles[m],u);return c.setCustomProperty("link",!0,u),u}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...s._createPattern()},model:{key:s.id}})})}_enableLinkOpen(){const t=this.editor,n=t.editing.view.document;this.listenTo(n,"click",(i,r)=>{if(!(g.isMac?r.domEvent.metaKey:r.domEvent.ctrlKey))return;let a=r.domTarget;if(a.tagName.toLowerCase()!="a"&&(a=a.closest("a")),!a)return;const c=a.getAttribute("href");c&&(i.stop(),r.preventDefault(),Op(c))},{context:"$capture"}),this.listenTo(n,"keydown",(i,r)=>{const a=t.commands.get("link").value;a&&r.keyCode===tt.enter&&r.altKey&&(i.stop(),Op(a))})}_enableSelectionAttributesFixer(){const e=this.editor.model,n=e.document.selection;this.listenTo(n,"change:attribute",(i,{attributeKeys:r})=>{!r.includes("linkHref")||n.hasAttribute("linkHref")||e.change(s=>{wN(s,AN(e.schema))})})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",(i,r)=>{e.change(s=>{const a=s.createRangeIn(r.content);for(const c of a.getItems())if(c.hasAttribute("linkHref")){const l=uc(c.getAttribute("linkHref"),n);s.setAttribute("linkHref",l,c)}})})}}function wN(o,t){o.removeSelectionAttribute("linkHref");for(const e of t)o.removeSelectionAttribute(e)}function AN(o){return o.getDefinition("$text").allowAttributes.filter(e=>e.startsWith("link"))}var Hp=L(4874),gc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};gc.insert="head",gc.singleton=!0,R()(Hp.Z,gc),Hp.Z.locals;class CN extends G{constructor(t,e){super(t),this.focusTracker=new Bt,this.keystrokes=new Vt,this._focusables=new ce;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),dt.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),dt.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce((t,e)=>(t[e.name]=e.isOn,t),{})}render(){super.render(),h({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t,e=new po(this.locale,No);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new gi(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",(r,s)=>s===void 0&&r===void 0?!!n.defaultValue:!!r),i.on("execute",()=>{n.set("value",!i.isOn)}),e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const n=new G;n.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map(i=>({tag:"li",children:[i],attributes:{class:["ck","ck-list__item"]}})),attributes:{class:["ck","ck-reset","ck-list"]}}),e.add(n)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var Up=L(7536),mc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};mc.insert="head",mc.singleton=!0,R()(Up.Z,mc),Up.Z.locals;const _N='';class vN extends G{constructor(t){super(t),this.focusTracker=new Bt,this.keystrokes=new Vt,this._focusables=new ce;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),_N,"unlink"),this.editButtonView=this._createButton(e("Edit link"),dt.pencil,"edit"),this.set("href",void 0),this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render(),[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new et(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new et(this.locale),e=this.bindTemplate,n=this.t;return t.set({withText:!0,tooltip:n("Open link in new tab")}),t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",i=>i&&Pp(i)),target:"_blank",rel:"noopener noreferrer"}}),t.bind("label").to(this,"href",i=>i||n("This link has no URL")),t.bind("isEnabled").to(this,"href",i=>!!i),t.template.tag="a",t.template.eventListeners={},t}}const yN='',Ie="link-ui";class xN extends M{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[Fi]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(u5),this._balloon=t.plugins.get(Fi),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:Ie,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:Ie,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new vN(t.locale),n=t.commands.get("link"),i=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(i),this.listenTo(e,"edit",()=>{this._addFormView()}),this.listenTo(e,"unlink",()=>{t.execute("unlink"),this._hideUI()}),e.keystrokes.set("Esc",(r,s)=>{this._hideUI(),s()}),e.keystrokes.set(lc,(r,s)=>{this._addFormView(),s()}),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=new(v(CN))(t.locale,e);return i.urlInputView.fieldView.bind("value").to(e,"value"),i.urlInputView.bind("isEnabled").to(e,"isEnabled"),i.saveButtonView.bind("isEnabled").to(e),this.listenTo(i,"submit",()=>{const{value:r}=i.urlInputView.fieldView.element,s=uc(r,n);t.execute("link",s,i.getDecoratorSwitchesState()),this._closeFormView()}),this.listenTo(i,"cancel",()=>{this._closeFormView()}),i.keystrokes.set("Esc",(r,s)=>{this._closeFormView(),s()}),i}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.ui.componentFactory.add("link",i=>{const r=new et(i);return r.isEnabled=!0,r.label=n("Link"),r.icon=yN,r.keystroke=lc,r.tooltip=!0,r.isToggleable=!0,r.bind("isEnabled").to(e,"isEnabled"),r.bind("isOn").to(e,"value",s=>!!s),this.listenTo(r,"execute",()=>this._showUI(!0)),r})}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",()=>{this._getSelectedLinkElement()&&this._showUI()}),t.keystrokes.set(lc,(n,i)=>{i(),t.commands.get("link").isEnabled&&this._showUI(!0)})}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",(t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())},{priority:"high"}),this.editor.keystrokes.set("Esc",(t,e)=>{this._isUIVisible&&(this._hideUI(),e())}),C({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),!this._areActionsInPanel&&this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions(),this.formView.urlInputView.fieldView.element.value=e.value||""}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),t.value!==void 0?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=s();const r=()=>{const a=this._getSelectedLinkElement(),c=s();n&&!a||!n&&c!==i?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=a,i=c};function s(){return e.selection.focus.getAncestors().reverse().find(a=>a.is("element"))}this.listenTo(t.ui,"update",r),this.listenTo(this._balloon,"change:visibleView",r)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(Ie)){const r=Array.from(this.editor.editing.mapper.markerNameToElements(Ie)),s=t.createRange(t.createPositionBefore(r[0]),t.createPositionAfter(r[r.length-1]));i=t.domConverter.viewRangeToDom(s)}else i=()=>{const r=this._getSelectedLinkElement();return r?t.domConverter.mapViewToDom(r):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&Nt(n))return fc(e.getFirstPosition());{const i=e.getFirstRange().getTrimmed(),r=fc(i.start),s=fc(i.end);return!r||r!=s?null:t.createRangeIn(r).getTrimmed().isEqual(i)?r:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change(e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(Ie))e.updateMarker(Ie,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition(({item:r})=>!t.schema.isContent(r),{boundaries:n});e.addMarker(Ie,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(Ie,{usingOperation:!1,affectsData:!1,range:n})})}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(Ie)&&t.change(e=>{e.removeMarker(Ie)})}}function fc(o){return o.getAncestors().find(t=>cN(t))||null}const EN=4,Gp=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),DN=2;class SN extends M{static get requires(){return[Ee,Vp]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling(),this._enablePasteLinking()}_expandLinkRange(t,e){return e.textNode&&e.textNode.hasAttribute("linkHref")?Vo(e,"linkHref",e.textNode.getAttribute("linkHref"),t):null}_selectEntireLinks(t,e){const i=this.editor.model,r=i.document.selection,s=r.getFirstPosition(),a=r.getLastPosition();let c=e.getJoined(this._expandLinkRange(i,s)||e);c&&(c=c.getJoined(this._expandLinkRange(i,a)||e)),c&&(c.start.isBefore(s)||c.end.isAfter(a))&&t.setSelection(c)}_enablePasteLinking(){const t=this.editor,e=t.model,n=e.document.selection,i=t.plugins.get("ClipboardPipeline"),r=t.commands.get("link");i.on("inputTransformation",(s,a)=>{if(!this.isEnabled||!r.isEnabled||n.isCollapsed||n.rangeCount>1)return;const c=n.getFirstRange(),l=a.dataTransfer.getData("text/plain");if(!l)return;const d=l.match(Gp);d&&d[2]===l&&(e.change(u=>{this._selectEntireLinks(u,c),r.execute(l)}),s.stop())},{priority:"high"})}_enableTypingHandling(){const t=this.editor,e=new um(t.model,n=>{if(!TN(n))return;const i=qp(n.substr(0,n.length-1));if(i)return{url:i}});e.on("matched:data",(n,i)=>{const{batch:r,range:s,url:a}=i;if(!r.isTyping)return;const c=s.end.getShiftedBy(-1),l=c.getShiftedBy(-a.length),d=t.model.createRange(l,c);this._applyAutoLink(a,d)}),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition();if(!i.parent.previousSibling)return;const r=e.createRangeIn(i.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(r)})}_enableShiftEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition(),r=e.createRange(e.createPositionAt(i.parent,0),i.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(r)})}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=dm(t,e),r=qp(n);if(r){const s=e.createRange(i.end.getShiftedBy(-r.length),i.end);this._applyAutoLink(r,s)}}_applyAutoLink(t,e){const n=this.editor.model,i=this.editor.config.get("link.defaultProtocol"),r=uc(t,i);!this.isEnabled||!IN(e,n)||!Lp(r)||MN(e)||this._persistAutoLink(r,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange(r=>{r.setAttribute("linkHref",t,e),n.enqueueChange(()=>{i.requestUndoOnBackspace()})})}}function TN(o){return o.length>EN&&o[o.length-1]===" "&&o[o.length-2]!==" "}function qp(o){const t=Gp.exec(o);return t?t[DN]:null}function IN(o,t){return t.schema.checkAttributeInSelection(t.createSelection(o),"linkHref")}function MN(o){const t=o.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}class BN extends M{static get requires(){return[Vp,xN,SN]}static get pluginName(){return"Link"}}var Wp=L(4330),pc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};pc.insert="head",pc.singleton=!0,R()(Wp.Z,pc),Wp.Z.locals;var $p=L(3190),kc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};kc.insert="head",kc.singleton=!0,R()($p.Z,kc),$p.Z.locals;var Zp=L(4784),bc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};bc.insert="head",bc.singleton=!0,R()(Zp.Z,bc),Zp.Z.locals;function NN(o){const t=o.createContainerElement("li");return t.getFillerOffset=FN,t}function zN(o,t){const e=t.mapper,n=t.writer,i=o.getAttribute("listType")=="numbered"?"ol":"ul",r=NN(n),s=n.createContainerElement(i,null);return n.insert(n.createPositionAt(s,0),r),e.bindElements(o,r),r}function Kp(o,t,e,n){const i=t.parent,r=e.mapper,s=e.writer;let a=r.toViewPosition(n.createPositionBefore(o));const c=Qp(o.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:o.getAttribute("listIndent")}),l=o.previousSibling;if(c&&c.getAttribute("listIndent")==o.getAttribute("listIndent")){const d=r.toViewElement(c);a=s.breakContainer(s.createPositionAfter(d))}else if(l&&l.name=="listItem"){a=r.toViewPosition(n.createPositionAt(l,"end"));const d=r.findMappedViewAncestor(a),u=PN(d);u?a=s.createPositionBefore(u):a=s.createPositionAt(d,"end")}else a=r.toViewPosition(n.createPositionBefore(o));if(a=Yp(a),s.insert(a,i),l&&l.name=="listItem"){const d=r.toViewElement(l),m=s.createRange(s.createPositionAt(d,0),a).getWalker({ignoreElementEnd:!0});for(const p of m)if(p.item.is("element","li")){const b=s.breakContainer(s.createPositionBefore(p.item)),S=p.item.parent,B=s.createPositionAt(t,"end");ge(s,B.nodeBefore,B.nodeAfter),s.move(s.createRangeOn(S),B),m._position=b}}else{const d=i.nextSibling;if(d&&(d.is("element","ul")||d.is("element","ol"))){let u=null;for(const m of d.getChildren()){const p=r.toModelElement(m);if(p&&p.getAttribute("listIndent")>o.getAttribute("listIndent"))u=m;else break}u&&(s.breakContainer(s.createPositionAfter(u)),s.move(s.createRangeOn(u.parent),s.createPositionAt(t,"end")))}}ge(s,i,i.nextSibling),ge(s,i.previousSibling,i)}function ge(o,t,e){return!t||!e||t.name!="ul"&&t.name!="ol"||t.name!=e.name||t.getAttribute("class")!==e.getAttribute("class")?null:o.mergeContainers(o.createPositionAfter(t))}function Yp(o){return o.getLastMatchingPosition(t=>t.item.is("uiElement"))}function Qp(o,t){const e=!!t.sameIndent,n=!!t.smallerIndent,i=t.listIndent;let r=o;for(;r&&r.name=="listItem";){const s=r.getAttribute("listIndent");if(e&&i==s||n&&i>s)return r;t.direction==="forward"?r=r.nextSibling:r=r.previousSibling}return null}function Jp(o,t,e,n){o.ui.componentFactory.add(t,i=>{const r=o.commands.get(t),s=new et(i);return s.set({label:e,icon:n,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.on("execute",()=>{o.execute(t),o.editing.view.focus()}),s})}function PN(o){for(const t of o.getChildren())if(t.name=="ul"||t.name=="ol")return t;return null}function wc(o,t){const e=[],n=o.parent,i={ignoreElementEnd:!1,startPosition:o,shallow:!0,direction:t},r=n.getAttribute("listIndent"),s=[...new we(i)].filter(a=>a.item.is("element")).map(a=>a.item);for(const a of s){if(!a.is("element","listItem")||a.getAttribute("listIndent")r)){if(a.getAttribute("listType")!==n.getAttribute("listType")||a.getAttribute("listStyle")!==n.getAttribute("listStyle")||a.getAttribute("listReversed")!==n.getAttribute("listReversed")||a.getAttribute("listStart")!==n.getAttribute("listStart"))break;t==="backward"?e.unshift(a):e.push(a)}}return e}function LN(o){let e=[...o.document.selection.getSelectedBlocks()].filter(n=>n.is("element","listItem")).map(n=>{const i=o.change(r=>r.createPositionAt(n,0));return[...wc(i,"backward"),...wc(i,"forward")]}).flat();return e=[...new Set(e)],e}const ON=["disc","circle","square"],RN=["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function jN(o){return ON.includes(o)?"bulleted":RN.includes(o)?"numbered":null}function FN(){const o=!this.isEmpty&&(this.getChild(0).name=="ul"||this.getChild(0).name=="ol");return this.isEmpty||o?0:Du.call(this)}const VN='',HN='';class UN extends M{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;Jp(this.editor,"numberedList",t("Numbered List"),VN),Jp(this.editor,"bulletedList",t("Bulleted List"),HN)}}const GN=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:o,typeAttribute:t,listType:e}of GN);var Xp=L(9938),Ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ac.insert="head",Ac.singleton=!0,R()(Xp.Z,Ac),Xp.Z.locals;var tk=L(2591),Cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Cc.insert="head",Cc.singleton=!0,R()(tk.Z,Cc),tk.Z.locals;class ek extends Q{constructor(t,e){super(t),this._indentBy=e=="forward"?1:-1}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=t.document;let n=Array.from(e.selection.getSelectedBlocks());t.change(i=>{const r=n[n.length-1];let s=r.nextSibling;for(;s&&s.name=="listItem"&&s.getAttribute("listIndent")>r.getAttribute("listIndent");)n.push(s),s=s.nextSibling;this._indentBy<0&&(n=n.reverse());for(const a of n){const c=a.getAttribute("listIndent")+this._indentBy;c<0?i.rename(a,"paragraph"):i.setAttribute("listIndent",c,a)}this.fire("_executeCleanup",n)})}_checkEnabled(){const t=Tt(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem"))return!1;if(this._indentBy>0){const e=t.getAttribute("listIndent"),n=t.getAttribute("listType");let i=t.previousSibling;for(;i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=e;){if(i.getAttribute("listIndent")==e)return i.getAttribute("listType")==n;i=i.previousSibling}return!1}return!0}}class nk extends Q{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.document,i=Array.from(n.selection.getSelectedBlocks()).filter(s=>ik(s,e.schema)),r=t.forceValue!==void 0?!t.forceValue:this.value;e.change(s=>{if(r){let a=i[i.length-1].nextSibling,c=Number.POSITIVE_INFINITY,l=[];for(;a&&a.name=="listItem"&&a.getAttribute("listIndent")!==0;){const d=a.getAttribute("listIndent");d=e;)r>i.getAttribute("listIndent")&&(r=i.getAttribute("listIndent")),i.getAttribute("listIndent")==r&&o[t?"unshift":"push"](i),i=i[t?"previousSibling":"nextSibling"]}}function ik(o,t){return t.checkChild(o.parent,"listItem")&&!t.isObject(o)}class qN extends M{static get pluginName(){return"ListUtils"}getListTypeFromListStyleType(t){return jN(t)}getSelectedListItems(t){return LN(t)}getSiblingNodes(t,e){return wc(t,e)}}function rk(o){return(t,e,n)=>{const i=n.consumable;if(!i.test(e.item,"insert")||!i.test(e.item,"attribute:listType")||!i.test(e.item,"attribute:listIndent"))return;i.consume(e.item,"insert"),i.consume(e.item,"attribute:listType"),i.consume(e.item,"attribute:listIndent");const r=e.item,s=zN(r,n);Kp(r,s,n,o)}}function WN(o){return(t,e,n)=>{const s=n.mapper.toViewPosition(e.position).getLastMatchingPosition(p=>!p.item.is("element","li")).nodeAfter,a=n.writer;a.breakContainer(a.createPositionBefore(s)),a.breakContainer(a.createPositionAfter(s));const c=s.parent,l=c.previousSibling,d=a.createRangeOn(c),u=a.remove(d);l&&l.nextSibling&&ge(a,l,l.nextSibling);const m=n.mapper.toModelElement(s);lk(m.getAttribute("listIndent")+1,e.position,d.start,s,n,o);for(const p of a.createRangeIn(u).getItems())n.mapper.unbindViewElement(p);t.stop()}}const $N=(o,t,e)=>{if(!e.consumable.test(t.item,o.name))return;const n=e.mapper.toViewElement(t.item),i=e.writer;i.breakContainer(i.createPositionBefore(n)),i.breakContainer(i.createPositionAfter(n));const r=n.parent,s=t.attributeNewValue=="numbered"?"ol":"ul";i.rename(s,r)},ZN=(o,t,e)=>{e.consumable.consume(t.item,o.name);const i=e.mapper.toViewElement(t.item).parent,r=e.writer;ge(r,i,i.nextSibling),ge(r,i.previousSibling,i)};function KN(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,"attribute:listIndent"))return;const i=n.mapper.toViewElement(e.item),r=n.writer;r.breakContainer(r.createPositionBefore(i)),r.breakContainer(r.createPositionAfter(i));const s=i.parent,a=s.previousSibling,c=r.createRangeOn(s);r.remove(c),a&&a.nextSibling&&ge(r,a,a.nextSibling),lk(e.attributeOldValue+1,e.range.start,c.start,i,n,o),Kp(e.item,i,n,o);for(const l of e.item.getChildren())n.consumable.consume(l,"insert")}}const sk=(o,t,e)=>{if(e.consumable.test(t.item,o.name)&&t.item.name!="listItem"){let n=e.mapper.toViewPosition(t.range.start);const i=e.writer,r=[];for(;(n.parent.name=="ul"||n.parent.name=="ol")&&(n=i.breakContainer(n),n.parent.name=="li");){const s=n,a=i.createPositionAt(n.parent,"end");if(!s.isEqual(a)){const c=i.remove(i.createRange(s,a));r.push(c)}n=i.createPositionAfter(n.parent)}if(r.length>0){for(let s=0;s0){const l=ge(i,a,a.nextSibling);l&&l.parent==a&&n.offset--}}ge(i,n.nodeBefore,n.nodeAfter)}}},YN=(o,t,e)=>{const n=e.mapper.toViewPosition(t.position),i=n.nodeBefore,r=n.nodeAfter;ge(e.writer,i,r)},QN=(o,t,e)=>{if(e.consumable.consume(t.viewItem,{name:!0})){const n=e.writer,i=n.createElement("listItem"),r=iz(t.viewItem);n.setAttribute("listIndent",r,i);const s=t.viewItem.parent&&t.viewItem.parent.name=="ol"?"numbered":"bulleted";if(n.setAttribute("listType",s,i),!e.safeInsert(i,t.modelCursor))return;const a=nz(i,t.viewItem.getChildren(),e);t.modelRange=n.createRange(t.modelCursor,a),e.updateConversionResult(i,t)}},ak=(o,t,e)=>{if(e.consumable.test(t.viewItem,{name:!0})){const n=Array.from(t.viewItem.getChildren());for(const i of n)!(i.is("element","li")||Jn(i))&&i._remove()}},JN=(o,t,e)=>{if(e.consumable.test(t.viewItem,{name:!0})){if(t.viewItem.childCount===0)return;const n=[...t.viewItem.getChildren()];let i=!1;for(const r of n)i&&!Jn(r)&&r._remove(),Jn(r)&&(i=!0)}};function ck(o){return(t,e)=>{if(e.isPhantom)return;const n=e.modelPosition.nodeBefore;if(n&&n.is("element","listItem")){const i=e.mapper.toViewElement(n),r=i.getAncestors().find(Jn),s=o.createPositionAt(i,0).getWalker();for(const a of s)if(a.type=="elementStart"&&a.item.is("element","li")){e.viewPosition=a.previousPosition;break}else if(a.type=="elementEnd"&&a.item==r){e.viewPosition=a.nextPosition;break}}}}function XN(o){return(t,e)=>{const n=e.viewPosition,i=n.parent,r=e.mapper;if(i.name=="ul"||i.name=="ol"){if(n.isAtEnd){const s=r.toModelElement(n.nodeBefore),a=r.getModelLength(n.nodeBefore);e.modelPosition=o.createPositionBefore(s).getShiftedBy(a)}else{const s=r.toModelElement(n.nodeAfter);e.modelPosition=o.createPositionBefore(s)}t.stop()}else if(i.name=="li"&&n.nodeBefore&&(n.nodeBefore.name=="ul"||n.nodeBefore.name=="ol")){const s=r.toModelElement(i);let a=1,c=n.nodeBefore;for(;c&&Jn(c);)a+=r.getModelLength(c),c=c.previousSibling;e.modelPosition=o.createPositionBefore(s).getShiftedBy(a),t.stop()}}}function tz(o,t){const e=o.document.differ.getChanges(),n=new Map;let i=!1;for(const c of e)if(c.type=="insert"&&c.name=="listItem")r(c.position);else if(c.type=="insert"&&c.name!="listItem"){if(c.name!="$text"){const d=c.position.nodeAfter;d.hasAttribute("listIndent")&&(t.removeAttribute("listIndent",d),i=!0),d.hasAttribute("listType")&&(t.removeAttribute("listType",d),i=!0),d.hasAttribute("listStyle")&&(t.removeAttribute("listStyle",d),i=!0),d.hasAttribute("listReversed")&&(t.removeAttribute("listReversed",d),i=!0),d.hasAttribute("listStart")&&(t.removeAttribute("listStart",d),i=!0);for(const u of Array.from(o.createRangeIn(d)).filter(m=>m.item.is("element","listItem")))r(u.previousPosition)}const l=c.position.getShiftedBy(c.length);r(l)}else c.type=="remove"&&c.name=="listItem"?r(c.position):(c.type=="attribute"&&c.attributeKey=="listIndent"||c.type=="attribute"&&c.attributeKey=="listType")&&r(c.range.start);for(const c of n.values())s(c),a(c);return i;function r(c){const l=c.nodeBefore;if(!l||!l.is("element","listItem")){const d=c.nodeAfter;d&&d.is("element","listItem")&&n.set(d,d)}else{let d=l;if(n.has(d))return;for(let u=d.previousSibling;u&&u.is("element","listItem");u=d.previousSibling)if(d=u,n.has(d))return;n.set(l,d)}}function s(c){let l=0,d=null;for(;c&&c.is("element","listItem");){const u=c.getAttribute("listIndent");if(u>l){let m;d===null?(d=u-l,m=l):(d>u&&(d=u),m=u-d),t.setAttribute("listIndent",m,c),i=!0}else d=null,l=c.getAttribute("listIndent")+1;c=c.nextSibling}}function a(c){let l=[],d=null;for(;c&&c.is("element","listItem");){const u=c.getAttribute("listIndent");if(d&&d.getAttribute("listIndent")>u&&(l=l.slice(0,u+1)),u!=0)if(l[u]){const m=l[u];c.getAttribute("listType")!=m&&(t.setAttribute("listType",m,c),i=!0)}else l[u]=c.getAttribute("listType");d=c,c=c.nextSibling}}}const ez=function(o,[t,e]){const n=this;let i=t.is("documentFragment")?t.getChild(0):t,r;if(e?r=n.createSelection(e):r=n.document.selection,i&&i.is("element","listItem")){const s=r.getFirstPosition();let a=null;if(s.parent.is("element","listItem")?a=s.parent:s.nodeBefore&&s.nodeBefore.is("element","listItem")&&(a=s.nodeBefore),a){const c=a.getAttribute("listIndent");if(c>0)for(;i&&i.is("element","listItem");)i._setAttribute("listIndent",i.getAttribute("listIndent")+c),i=i.nextSibling}}};function nz(o,t,e){const{writer:n,schema:i}=e;let r=n.createPositionAfter(o);for(const s of t)if(s.name=="ul"||s.name=="ol")r=e.convertItem(s,r).modelCursor;else{const a=e.convertItem(s,n.createPositionAt(o,"end")),c=a.modelRange.start.nodeAfter;c&&c.is("element")&&!i.checkChild(o,c.name)&&(a.modelCursor.parent.is("element","listItem")?o=a.modelCursor.parent:o=oz(a.modelCursor),r=n.createPositionAfter(o))}return r}function oz(o){const t=new we({startPosition:o});let e;do e=t.next();while(!e.value.item.is("element","listItem"));return e.value.item}function lk(o,t,e,n,i,r){const s=Qp(t.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:o}),a=i.mapper,c=i.writer,l=s?s.getAttribute("listIndent"):null;let d;if(!s)d=e;else if(l==o){const u=a.toViewElement(s).parent;d=c.createPositionAfter(u)}else{const u=r.createPositionAt(s,"end");d=a.toViewPosition(u)}d=Yp(d);for(const u of[...n.getChildren()])Jn(u)&&(d=c.move(c.createRangeOn(u),d).end,ge(c,u,u.nextSibling),ge(c,u.previousSibling,u))}function Jn(o){return o.is("element","ol")||o.is("element","ul")}function iz(o){let t=0,e=o.parent;for(;e;){if(e.is("element","li"))t++;else{const n=e.previousSibling;n&&n.is("element","li")&&t++}e=e.parent}return t}class rz extends M{static get pluginName(){return"ListEditing"}static get requires(){return[Ho,Ee,qN]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data,n=t.editing;t.model.document.registerPostFixer(r=>tz(t.model,r)),n.mapper.registerViewToModelLength("li",_c),e.mapper.registerViewToModelLength("li",_c),n.mapper.on("modelToViewPosition",ck(n.view)),n.mapper.on("viewToModelPosition",XN(t.model)),e.mapper.on("modelToViewPosition",ck(n.view)),t.conversion.for("editingDowncast").add(r=>{r.on("insert",sk,{priority:"high"}),r.on("insert:listItem",rk(t.model)),r.on("attribute:listType:listItem",$N,{priority:"high"}),r.on("attribute:listType:listItem",ZN,{priority:"low"}),r.on("attribute:listIndent:listItem",KN(t.model)),r.on("remove:listItem",WN(t.model)),r.on("remove",YN,{priority:"low"})}),t.conversion.for("dataDowncast").add(r=>{r.on("insert",sk,{priority:"high"}),r.on("insert:listItem",rk(t.model))}),t.conversion.for("upcast").add(r=>{r.on("element:ul",ak,{priority:"high"}),r.on("element:ol",ak,{priority:"high"}),r.on("element:li",JN,{priority:"high"}),r.on("element:li",QN)}),t.model.on("insertContent",ez,{priority:"high"}),t.commands.add("numberedList",new nk(t,"numbered")),t.commands.add("bulletedList",new nk(t,"bulleted")),t.commands.add("indentList",new ek(t,"forward")),t.commands.add("outdentList",new ek(t,"backward"));const i=n.view.document;this.listenTo(i,"enter",(r,s)=>{const a=this.editor.model.document,c=a.selection.getLastPosition().parent;a.selection.isCollapsed&&c.name=="listItem"&&c.isEmpty&&(this.editor.execute("outdentList"),s.preventDefault(),r.stop())},{context:"li"}),this.listenTo(i,"delete",(r,s)=>{if(s.direction!=="backward")return;const a=this.editor.model.document.selection;if(!a.isCollapsed)return;const c=a.getFirstPosition();if(!c.isAtStart)return;const l=c.parent;l.name!=="listItem"||l.previousSibling&&l.previousSibling.name==="listItem"||(this.editor.execute("outdentList"),s.preventDefault(),r.stop())},{context:"li"}),this.listenTo(t.editing.view.document,"tab",(r,s)=>{const a=s.shiftKey?"outdentList":"indentList";this.editor.commands.get(a).isEnabled&&(t.execute(a),s.stopPropagation(),s.preventDefault(),r.stop())},{context:"li"})}afterInit(){const t=this.editor.commands,e=t.get("indent"),n=t.get("outdent");e&&e.registerChildCommand(t.get("indentList")),n&&n.registerChildCommand(t.get("outdentList"))}}function _c(o){let t=1;for(const e of o.getChildren())if(e.name=="ul"||e.name=="ol")for(const n of e.getChildren())t+=_c(n);return t}class sz extends M{static get requires(){return[rz,UN]}static get pluginName(){return"List"}}go("Ctrl+Enter");var dk=L(9292),vc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};vc.insert="head",vc.singleton=!0,R()(dk.Z,vc),dk.Z.locals,go("Ctrl+Enter");function uk(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=i.attributeNewValue,a=r.writer,c=r.mapper.toViewElement(i.item),l=[...c.getChildren()].find(u=>u.getCustomProperty("media-content"));a.remove(l);const d=o.getMediaViewElement(a,s,t);a.insert(a.createPositionAt(c,0),d)};return n=>{n.on("attribute:url:media",e)}}function az(o,t,e){return t.setCustomProperty("media",!0,o),Go(o,t,{label:e})}function hk(o,t,e,n){return o.createContainerElement("figure",{class:"media"},[t.getMediaViewElement(o,e,n),o.createSlot()])}function gk(o){const t=o.getSelectedElement();return t&&t.is("element","media")?t:null}function mk(o,t,e,n){o.change(i=>{const r=i.createElement("media",{url:t});o.insertObject(r,e,null,{setSelection:"on",findOptimalPosition:n?"auto":void 0})})}class cz extends Q{refresh(){const t=this.editor.model,e=t.document.selection,n=gk(e);this.value=n?n.getAttribute("url"):void 0,this.isEnabled=dz(e)||lz(e,t)}execute(t){const e=this.editor.model,n=e.document.selection,i=gk(n);i?e.change(r=>{r.setAttribute("url",t,i)}):mk(e,t,n,!0)}}function lz(o,t){let n=Nm(o,t).start.parent;return n.isEmpty&&!t.schema.isLimit(n)&&(n=n.parent),t.schema.checkChild(n,"media")}function dz(o){const t=o.getSelectedElement();return!!t&&t.name==="media"}const uz='',hz="0 0 64 42";class gz{constructor(t,e){const n=e.providers,i=e.extraProviders||[],r=new Set(e.removeProviders),s=n.concat(i).filter(a=>{const c=a.name;return c?!r.has(c):!1});this.locale=t,this.providerDefinitions=s}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t)return new fk(this.locale);t=t.trim();for(const e of this.providerDefinitions){const n=e.html,i=_t(e.url);for(const r of i){const s=this._getUrlMatches(t,r);if(s)return new fk(this.locale,t,s,n)}}return null}_getUrlMatches(t,e){let n=t.match(e);if(n)return n;let i=t.replace(/^https?:\/\//,"");return n=i.match(e),n||(i=i.replace(/^www\./,""),n=i.match(e),n)?n:null}}class fk{constructor(t,e,n,i){this.url=this._getValidUrl(e),this._locale=t,this._match=n,this._previewRenderer=i}getViewElement(t,e){const n={};let i;if(e.renderForEditingView||e.renderMediaPreview&&this.url&&this._previewRenderer){this.url&&(n["data-oembed-url"]=this.url),e.renderForEditingView&&(n.class="ck-media__wrapper");const r=this._getPreviewHtml(e);i=t.createRawElement("div",n,(s,a)=>{a.setContentOf(s,r)})}else this.url&&(n.url=this.url),i=t.createEmptyElement(e.elementName,n);return t.setCustomProperty("media-content",!0,i),i}_getPreviewHtml(t){return this._previewRenderer?this._previewRenderer(this._match):this.url&&t.renderForEditingView?this._getPlaceholderHtml():""}_getPlaceholderHtml(){const t=new ze,e=this._locale.t;return t.content=uz,t.viewBox=hz,new $t({tag:"div",attributes:{class:"ck ck-reset_all ck-media__placeholder"},children:[{tag:"div",attributes:{class:"ck-media__placeholder__icon"},children:[t]},{tag:"a",attributes:{class:"ck-media__placeholder__url",target:"_blank",rel:"noopener noreferrer",href:this.url,"data-cke-tooltip-text":e("Open media in new tab")},children:[{tag:"span",attributes:{class:"ck-media__placeholder__url__text"},children:[this.url]}]}]}).render().outerHTML}_getValidUrl(t){return t?t.match(/^https?/)?t:"https://"+t:null}}var pk=L(1922),yc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};yc.insert="head",yc.singleton=!0,R()(pk.Z,yc),pk.Z.locals;class or extends M{static get pluginName(){return"MediaEmbedEditing"}constructor(t){super(t),t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:e=>`
`},{name:"spotify",url:[/^open\.spotify\.com\/(artist\/\w+)/,/^open\.spotify\.com\/(album\/\w+)/,/^open\.spotify\.com\/(track\/\w+)/],html:e=>`
`},{name:"youtube",url:[/^(?:m\.)?youtube\.com\/watch\?v=([\w-]+)(?:&t=(\d+))?/,/^(?:m\.)?youtube\.com\/v\/([\w-]+)(?:\?t=(\d+))?/,/^youtube\.com\/embed\/([\w-]+)(?:\?start=(\d+))?/,/^youtu\.be\/([\w-]+)(?:\?t=(\d+))?/],html:e=>{const n=e[1],i=e[2];return`
`}},{name:"vimeo",url:[/^vimeo\.com\/(\d+)/,/^vimeo\.com\/[^/]+\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/album\/[^/]+\/video\/(\d+)/,/^vimeo\.com\/channels\/[^/]+\/(\d+)/,/^vimeo\.com\/groups\/[^/]+\/videos\/(\d+)/,/^vimeo\.com\/ondemand\/[^/]+\/(\d+)/,/^player\.vimeo\.com\/video\/(\d+)/],html:e=>`
`},{name:"instagram",url:/^instagram\.com\/p\/(\w+)/},{name:"twitter",url:/^twitter\.com/},{name:"googleMaps",url:[/^google\.com\/maps/,/^goo\.gl\/maps/,/^maps\.google\.com/,/^maps\.app\.goo\.gl/]},{name:"flickr",url:/^flickr\.com/},{name:"facebook",url:/^facebook\.com/}]}),this.registry=new gz(t.locale,t.config.get("mediaEmbed"))}init(){const t=this.editor,e=t.model.schema,n=t.t,i=t.conversion,r=t.config.get("mediaEmbed.previewsInData"),s=t.config.get("mediaEmbed.elementName"),a=this.registry;t.commands.add("mediaEmbed",new cz(t)),e.register("media",{inheritAllFrom:"$blockObject",allowAttributes:["url"]}),i.for("dataDowncast").elementToStructure({model:"media",view:(c,{writer:l})=>{const d=c.getAttribute("url");return hk(l,a,d,{elementName:s,renderMediaPreview:!!d&&r})}}),i.for("dataDowncast").add(uk(a,{elementName:s,renderMediaPreview:r})),i.for("editingDowncast").elementToStructure({model:"media",view:(c,{writer:l})=>{const d=c.getAttribute("url"),u=hk(l,a,d,{elementName:s,renderForEditingView:!0});return az(u,l,n("media widget"))}}),i.for("editingDowncast").add(uk(a,{elementName:s,renderForEditingView:!0})),i.for("upcast").elementToElement({view:c=>["oembed",s].includes(c.name)&&c.getAttribute("url")?{name:!0}:null,model:(c,{writer:l})=>{const d=c.getAttribute("url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).elementToElement({view:{name:"div",attributes:{"data-oembed-url":!0}},model:(c,{writer:l})=>{const d=c.getAttribute("data-oembed-url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).add(c=>{const l=(d,u,m)=>{if(!m.consumable.consume(u.viewItem,{name:!0,classes:"media"}))return;const{modelRange:p,modelCursor:b}=m.convertChildren(u.viewItem,u.modelCursor);u.modelRange=p,u.modelCursor=b,Tt(p.getItems())||m.consumable.revert(u.viewItem,{name:!0,classes:"media"})};c.on("element:figure",l)})}}const mz=/^(?:http(s)?:\/\/)?[\w-]+\.[\w-.~:/?#[\]@!$&'()*+,;=%]+$/;class fz extends M{static get requires(){return[La,Ee,Yi]}static get pluginName(){return"AutoMediaEmbed"}constructor(t){super(t),this._timeoutId=null,this._positionToInsert=null}init(){const t=this.editor,e=t.model.document,n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",()=>{const r=e.selection.getFirstRange(),s=Mt.fromPosition(r.start);s.stickiness="toPrevious";const a=Mt.fromPosition(r.end);a.stickiness="toNext",e.once("change:data",()=>{this._embedMediaBetweenPositions(s,a),s.detach(),a.detach()},{priority:"high"})}),t.commands.get("undo").on("execute",()=>{this._timeoutId&&(U.window.clearTimeout(this._timeoutId),this._positionToInsert.detach(),this._timeoutId=null,this._positionToInsert=null)},{priority:"high"})}_embedMediaBetweenPositions(t,e){const n=this.editor,i=n.plugins.get(or).registry,r=new Zt(t,e),s=r.getWalker({ignoreElementEnd:!0});let a="";for(const l of s)l.item.is("$textProxy")&&(a+=l.item.data);if(a=a.trim(),!a.match(mz)){r.detach();return}if(!i.hasMedia(a)){r.detach();return}if(!n.commands.get("mediaEmbed").isEnabled){r.detach();return}this._positionToInsert=Mt.fromPosition(t),this._timeoutId=U.window.setTimeout(()=>{n.model.change(l=>{this._timeoutId=null,l.remove(r),r.detach();let d=null;this._positionToInsert.root.rootName!=="$graveyard"&&(d=this._positionToInsert),mk(n.model,a,d,!1),this._positionToInsert.detach(),this._positionToInsert=null}),n.plugins.get(Ee).requestUndoOnBackspace()},100)}}var kk=L(7138),xc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};xc.insert="head",xc.singleton=!0,R()(kk.Z,xc),kk.Z.locals;class pz extends G{constructor(t,e){super(e);const n=e.t;this.focusTracker=new Bt,this.keystrokes=new Vt,this.set("mediaURLInputValue",""),this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),dt.check,"ck-button-save"),this.saveButtonView.type="submit",this.saveButtonView.bind("isEnabled").to(this,"mediaURLInputValue",i=>!!i),this.cancelButtonView=this._createButton(n("Cancel"),dt.cancel,"ck-button-cancel","cancel"),this._focusables=new ce,this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this._validators=t,this.setTemplate({tag:"form",attributes:{class:["ck","ck-media-form","ck-responsive-form"],tabindex:"-1"},children:[this.urlInputView,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),h({view:this}),[this.urlInputView,this.saveButtonView,this.cancelButtonView].forEach(n=>{this._focusables.add(n),this.focusTracker.add(n.element)}),this.keystrokes.listenTo(this.element);const e=n=>n.stopPropagation();this.keystrokes.set("arrowright",e),this.keystrokes.set("arrowleft",e),this.keystrokes.set("arrowup",e),this.keystrokes.set("arrowdown",e)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}get url(){return this.urlInputView.fieldView.element.value.trim()}set url(t){this.urlInputView.fieldView.element.value=t.trim()}isValid(){this.resetFormStatus();for(const t of this._validators){const e=t(this);if(e)return this.urlInputView.errorText=e,!1}return!0}resetFormStatus(){this.urlInputView.errorText=null,this.urlInputView.infoText=this._urlInputViewInfoDefault}_createUrlInput(){const t=this.locale.t,e=new po(this.locale,No),n=e.fieldView;return this._urlInputViewInfoDefault=t("Paste the media URL in the input."),this._urlInputViewInfoTip=t("Tip: Paste the URL into the content to embed faster."),e.label=t("Media URL"),e.infoText=this._urlInputViewInfoDefault,n.on("input",()=>{e.infoText=n.element.value?this._urlInputViewInfoTip:this._urlInputViewInfoDefault,this.mediaURLInputValue=n.element.value.trim()}),e}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}}const kz='';class bz extends M{static get requires(){return[or]}static get pluginName(){return"MediaEmbedUI"}init(){const t=this.editor,e=t.commands.get("mediaEmbed");t.ui.componentFactory.add("mediaEmbed",n=>{const i=de(n);return this._setUpDropdown(i,e),i})}_setUpDropdown(t,e){const n=this.editor,i=n.t,r=t.buttonView,s=n.plugins.get(or).registry;t.once("change:isOpen",()=>{const 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s=JT(r),a=XT(r,e.domConverter),c=t.editing.mapper.toModelElement(a);this._insertParagraph(c,s),i.preventDefault(),n.stop()})}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",(i,r)=>{if(i.eventPhase!="atTarget")return;const s=e.getSelectedElement(),a=t.editing.mapper.toViewElement(s),c=t.model.schema;let l;this._insertParagraphAccordingToFakeCaretPosition()?l=!0:mn(a,s,c)&&(this._insertParagraph(s,r.isSoft?"before":"after"),l=!0),l&&(r.preventDefault(),i.stop())},{context:Nt})}_enableInsertingParagraphsOnTypingKeystroke(){const e=this.editor.editing.view.document;this._listenToIfEnabled(e,"insertText",(n,i)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(i.selection=e.selection)},{priority:"high"}),g.isAndroid?this._listenToIfEnabled(e,"keydown",(n,i)=>{i.keyCode==229&&this._insertParagraphAccordingToFakeCaretPosition()}):this._listenToIfEnabled(e,"compositionstart",()=>{this._insertParagraphAccordingToFakeCaretPosition()},{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",(r,s)=>{if(r.eventPhase!="atTarget")return;const a=Ke(n.document.selection);if(!a)return;const c=s.direction,l=n.document.selection.getSelectedElement(),d=a==="before",u=c=="forward";if(d===u)t.execute("delete",{selection:n.createSelection(l,"on")});else{const p=i.getNearestSelectionRange(n.createPositionAt(l,a),c);if(p)if(!p.isCollapsed)n.change(b=>{b.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const b=n.createSelection(p.start);if(n.modifySelection(b,{direction:c}),!b.focus.isEqual(p.start))n.change(S=>{S.setSelection(p),t.execute(u?"deleteForward":"delete")});else{const S=sI(i,p.start.parent);n.deleteContent(n.createSelection(S,"on"),{doNotAutoparagraph:!0})}}}s.preventDefault(),r.stop()},{context:Nt})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",(i,[r,s])=>{if(s&&!s.is("documentSelection"))return;const a=Ke(n);if(a)return i.stop(),e.change(c=>{const l=n.getSelectedElement(),d=e.createPositionAt(l,a),u=c.createSelection(d),m=e.insertContent(r,u);return c.setSelection(u),m})},{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"insertObject",(i,r)=>{const[,s,a={}]=r;if(s&&!s.is("documentSelection"))return;const c=Ke(n);c&&(a.findOptimalPosition=c,r[3]=a)},{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor,n=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"deleteContent",(i,[r])=>{if(r&&!r.is("documentSelection"))return;Ke(n)&&i.stop()},{priority:"high"})}}function oI(o,t,e){const n=o.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},function(i){const r=this.toDomElement(i);return iI(r,t),rI(r),r});o.insert(o.createPositionAt(e,"end"),n)}function iI(o,t){for(const e of Pm){const n=new $t({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${e}`],title:t[e],"aria-hidden":"true"},children:[o.ownerDocument.importNode(eI,!0)]});o.appendChild(n.render())}}function rI(o){const t=new $t({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});o.appendChild(t.render())}function sI(o,t){let e=t;for(const n of t.getAncestors({parentFirst:!0})){if(n.childCount>1||o.isLimit(n))break;e=n}return e}function aI(o){const t=o.model;return(e,n)=>{const i=n.keyCode==tt.arrowup,r=n.keyCode==tt.arrowdown,s=n.shiftKey,a=t.document.selection;if(!i&&!r)return;const c=r;if(s&&dI(a,c))return;const l=cI(o,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||lI(o,l,c))&&(t.change(d=>{const u=c?l.end:l.start;if(s){const m=t.createSelection(a.anchor);m.setFocus(u),d.setSelection(m)}else d.setSelection(u)}),e.stop(),n.preventDefault(),n.stopPropagation())}}}function cI(o,t,e){const n=o.model;if(e){const i=t.isCollapsed?t.focus:t.getLastPosition(),r=Om(n,i,"forward");if(!r)return null;const s=n.createRange(i,r),a=Rm(n.schema,s,"backward");return a?n.createRange(i,a):null}else{const i=t.isCollapsed?t.focus:t.getFirstPosition(),r=Om(n,i,"backward");if(!r)return null;const s=n.createRange(r,i),a=Rm(n.schema,s,"forward");return a?n.createRange(a,i):null}}function Om(o,t,e){const n=o.schema,i=o.createRangeIn(t.root),r=e=="forward"?"elementStart":"elementEnd";for(const{previousPosition:s,item:a,type:c}of i.getWalker({startPosition:t,direction:e})){if(n.isLimit(a)&&!n.isInline(a))return s;if(c==r&&n.isBlock(a))return null}return null}function Rm(o,t,e){const n=e=="backward"?t.end:t.start;if(o.checkChild(n,"$text"))return n;for(const{nextPosition:i}of t.getWalker({direction:e}))if(o.checkChild(i,"$text"))return i;return null}function lI(o,t,e){const n=o.model,i=o.view.domConverter;if(e){const l=n.createSelection(t.start);n.modifySelection(l),!l.focus.isAtEnd&&!t.start.isEqual(l.focus)&&(t=n.createRange(l.focus,t.end))}const r=o.mapper.toViewRange(t),s=i.viewRangeToDom(r),a=J.getDomRangeRects(s);let c;for(const l of a){if(c===void 0){c=Math.round(l.bottom);continue}if(Math.round(l.top)>=c)return!1;c=Math.max(c,Math.round(l.bottom))}return!0}function dI(o,t){return!o.isCollapsed&&o.isBackward==t}var jm=L(7153),Ma={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ma.insert="head",Ma.singleton=!0,R()(jm.Z,Ma),jm.Z.locals;class $n extends M{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[nI,Ee]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{const a=s.writer,c=r.selection;if(c.isCollapsed)return;const l=c.getSelectedElement();if(!l)return;const d=t.editing.mapper.toViewElement(l);Nt(d)&&s.consumable.consume(c,"selection")&&a.setSelection(a.createRangeOn(d),{fake:!0,label:ZT(d)})}),this.editor.editing.downcastDispatcher.on("selection",(i,r,s)=>{this._clearPreviouslySelectedWidgets(s.writer);const a=s.writer,c=a.document.selection;let l=null;for(const d of c.getRanges())for(const u of d){const m=u.item;Nt(m)&&!hI(m,l)&&(a.addClass(Im,m),this._previouslySelected.add(m),l=m)}},{priority:"low"}),e.addObserver(Mi),this.listenTo(n,"mousedown",(...i)=>this._onMousedown(...i)),this.listenTo(n,"arrowKey",(...i)=>{this._handleSelectionChangeOnArrowKeyPress(...i)},{context:[Nt,"$text"]}),this.listenTo(n,"arrowKey",(...i)=>{this._preventDefaultOnArrowKeyPress(...i)},{context:"$root"}),this.listenTo(n,"arrowKey",aI(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",(i,r)=>{this._handleDelete(r.direction=="forward")&&(r.preventDefault(),i.stop())},{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3){this._selectBlockContent(s)&&e.preventDefault();return}if(uI(s)||!Nt(s)&&(s=s.findAncestor(Nt),!s))return;g.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,r=n.schema,s=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),a=gI(i.toModelElement(s),n.schema);return a?(n.change(c=>{const l=r.isLimit(a)?null:mI(c.createPositionAfter(a),r),d=c.createPositionAt(a,0),u=l?c.createPositionAt(l,0):c.createPositionAt(a,"end");c.setSelection(c.createRange(d,u))}),!0):!1}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,r=i.schema,s=i.document.selection,a=s.getSelectedElement(),c=Or(n,this.editor.locale.contentLanguageDirection),l=c=="down"||c=="right",d=c=="up"||c=="down";if(a&&r.isObject(a)){const m=l?s.getLastPosition():s.getFirstPosition(),p=r.getNearestSelectionRange(m,l?"forward":"backward");p&&(i.change(b=>{b.setSelection(p)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed&&!e.shiftKey){const m=s.getFirstPosition(),p=s.getLastPosition(),b=m.nodeAfter,S=p.nodeBefore;(b&&r.isObject(b)||S&&r.isObject(S))&&(i.change(B=>{B.setSelection(l?p:m)}),e.preventDefault(),t.stop());return}if(!s.isCollapsed)return;const u=this._getObjectElementNextToSelection(l);if(u&&r.isObject(u)){if(r.isInline(u)&&d)return;this._setSelectionOverElement(u),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,i=n.schema,r=n.document.selection.getSelectedElement();r&&i.isObject(r)&&(e.preventDefault(),t.stop())}_handleDelete(t){const n=this.editor.model.document.selection;if(!this.editor.model.canEditAt(n)||!n.isCollapsed)return;const i=this._getObjectElementNextToSelection(t);if(i)return this.editor.model.change(r=>{let s=n.anchor.parent;for(;s.isEmpty;){const a=s;s=a.parent,r.remove(a)}this._setSelectionOverElement(i)}),!0}_setSelectionOverElement(t){this.editor.model.change(e=>{e.setSelection(e.createRangeOn(t))})}_getObjectElementNextToSelection(t){const e=this.editor.model,n=e.schema,i=e.document.selection,r=e.createSelection(i);if(e.modifySelection(r,{direction:t?"forward":"backward"}),r.isEqual(i))return null;const s=t?r.focus.nodeBefore:r.focus.nodeAfter;return s&&n.isObject(s)?s:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(Im,e);this._previouslySelected.clear()}}function uI(o){let t=o;for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(Nt(t))return!1;t=t.parent}return!1}function hI(o,t){return t?Array.from(o.getAncestors()).includes(t):!1}function gI(o,t){for(const e of o.getAncestors({includeSelf:!0,parentFirst:!0})){if(t.checkChild(e,"$text"))return e;if(t.isLimit(e)&&!t.isObject(e))break}return null}function mI(o,t){const e=new we({startPosition:o});for(const{item:n}of e){if(t.isLimit(n)||!n.is("element"))return null;if(t.checkChild(n,"$text"))return n}return null}class $i extends M{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[Fi]}static get pluginName(){return"WidgetToolbarRepository"}init(){const t=this.editor;if(t.plugins.has("BalloonToolbar")){const e=t.plugins.get("BalloonToolbar");this.listenTo(e,"show",n=>{fI(t.editing.view.document.selection)&&n.stop()},{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui,"update",()=>{this._updateToolbarsVisibility()}),this.listenTo(t.ui.focusTracker,"change:isFocused",()=>{this._updateToolbarsVisibility()},{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:r="ck-toolbar-container"}){if(!n.length){return}const s=this.editor,a=s.t,c=new Os(s.locale);if(c.ariaLabel=e||a("Widget toolbar"),this._toolbarDefinitions.has(t))throw new w("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:c,getRelatedElement:i,balloonClassName:r,itemsConfig:n,initialized:!1};s.ui.addToolbar(c,{isContextual:!0,beforeFocus:()=>{const d=i(s.editing.view.document.selection);d&&this._showToolbar(l,d)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const r=i.getRelatedElement(this.editor.editing.view.document.selection);if(!this.isEnabled||!r)this._isToolbarInBalloon(i)&&this._hideToolbar(i);else if(!this.editor.ui.focusTracker.isFocused)this._isToolbarVisible(i)&&this._hideToolbar(i);else{const s=r.getAncestors().length;s>t&&(t=s,e=r,n=i)}}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Fm(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:Vm(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",()=>{for(const n of this._toolbarDefinitions.values())if(this._isToolbarVisible(n)){const i=n.getRelatedElement(this.editor.editing.view.document.selection);Fm(this.editor,i)}}))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Fm(o,t){const e=o.plugins.get("ContextualBalloon"),n=Vm(o,t);e.updatePosition(n)}function Vm(o,t){const e=o.editing.view,n=jt.defaultPositions;return{target:e.domConverter.mapViewToDom(t),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}function fI(o){const t=o.getSelectedElement();return!!(t&&Nt(t))}class pI extends st(){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new J(e);this.activeHandlePosition=AI(t),this._referenceCoordinates=bI(e,CI(this.activeHandlePosition)),this._originalWidth=i.width,this._originalHeight=i.height,this._aspectRatio=i.width/i.height;const r=n.style.width;r&&r.match(/^\d+(\.\d*)?%$/)?this._originalWidthPercents=parseFloat(r):this._originalWidthPercents=kI(n,i)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function kI(o,t){const e=o.parentElement;let n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(e).width);const i=5;let r=0,s=e;for(;isNaN(n);){if(s=s.parentElement,++r>i)return 0;n=parseFloat(e.ownerDocument.defaultView.getComputedStyle(s).width)}return t.width/n*100}function bI(o,t){const e=new J(o),n=t.split("-"),i={x:n[1]=="right"?e.right:e.left,y:n[0]=="bottom"?e.bottom:e.top};return i.x+=o.ownerDocument.defaultView.scrollX,i.y+=o.ownerDocument.defaultView.scrollY,i}function wI(o){return`ck-widget__resizer__handle-${o}`}function AI(o){const t=["top-left","top-right","bottom-right","bottom-left"];for(const e of t)if(o.classList.contains(wI(e)))return e}function CI(o){const t=o.split("-"),e={top:"bottom",bottom:"top",left:"right",right:"left"};return`${e[t[0]]}-${e[t[1]]}`}class _I extends G{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",e=>e?`ck-orientation-${e}`:"")],style:{display:t.if("_isVisible","none",e=>!e)}},children:[{text:t.to("_label")}]})}_bindToState(t,e){this.bind("_isVisible").to(e,"proposedWidth",e,"proposedHeight",(n,i)=>n!==null&&i!==null),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",(n,i,r)=>t.unit==="px"?`${n}×${i}`:`${r}%`),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",(n,i,r)=>i<50||r<50?"above-center":n)}_dismiss(){this.unbind(),this._isVisible=!1}}class Hm extends st(){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",(e,n)=>e&&n),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",e=>{!this.state.proposedWidth&&!this.state.proposedWidthPercents&&(this._cleanup(),e.stop())},{priority:"high"})}get state(){return this._state}show(){this._options.editor.editing.view.change(e=>{e.removeClass("ck-hidden",this._viewResizerWrapper)})}hide(){this._options.editor.editing.view.change(e=>{e.addClass("ck-hidden",this._viewResizerWrapper)})}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change(i=>{const r=i.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},function(s){const a=this.toDomElement(s);return t._appendHandles(a),t._appendSizeUI(a),a});i.insert(i.createPositionAt(e,"end"),r),i.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=r,this.isVisible||this.hide()}),this.on("change:isVisible",()=>{this.isVisible?(this.show(),this.redraw()):this.hide()})}begin(t){this._state=new pI(this._options),this._sizeView._bindToState(this._options,this.state),this._initialViewWidth=this._options.viewElement.getStyle("width"),this.state.begin(t,this._getHandleHost(),this._getResizeHost())}updateSize(t){const e=this._proposeNewSize(t);this._options.editor.editing.view.change(l=>{const d=this._options.unit||"%",u=(d==="%"?e.widthPercents:e.width)+d;l.setStyle("width",u,this._options.viewElement)});const i=this._getHandleHost(),r=new J(i),s=Math.round(r.width),a=Math.round(r.height),c=new J(i);e.width=Math.round(c.width),e.height=Math.round(c.height),this.redraw(r),this.state.update({...e,handleHostWidth:s,handleHostHeight:a})}commit(){const t=this._options.unit||"%",e=(t==="%"?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change(()=>{this._cleanup(),this._options.onCommit(e)})}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!xI(e))return;const n=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(n.isSameNode(i)){const c=t||new J(i);a=[c.width+"px",c.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];Ft(s,a)!=="same"&&this._options.editor.editing.view.change(c=>{c.setStyle({width:a[0],height:a[1],left:a[2],top:a[3]},r)})}containsHandle(t){return this._domResizerWrapper.contains(t)}static isResizeHandle(t){return t.classList.contains("ck-widget__resizer__handle")}_cleanup(){this._sizeView._dismiss(),this._options.editor.editing.view.change(e=>{e.setStyle("width",this._initialViewWidth,this._options.viewElement)})}_proposeNewSize(t){const e=this.state,n=yI(t),i=this._options.isCentered?this._options.isCentered(this):!0,r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return(s/e.aspectRatio>a?"width":"height")=="width"?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)t.appendChild(new $t({tag:"div",attributes:{class:`ck-widget__resizer__handle ${vI(n)}`}}).render())}_appendSizeUI(t){this._sizeView=new _I,this._sizeView.render(),t.appendChild(this._sizeView.element)}}function vI(o){return`ck-widget__resizer__handle-${o}`}function yI(o){return{x:o.pageX,y:o.pageY}}function xI(o){return o&&o.ownerDocument&&o.ownerDocument.contains(o)}var Um=L(4875),Ba={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ba.insert="head",Ba.singleton=!0,R()(Um.Z,Ba),Um.Z.locals;class Na extends M{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=U.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(Mi),this._observer=new(Xt()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=Po(()=>this.redrawSelectedResizer(),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),this.editor.model.document.on("change",()=>{for(const[i,r]of this._resizers)i.isAttached()||(this._resizers.delete(i),r.destroy())},{priority:"lowest"}),this._observer.listenTo(U.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",()=>{const i=n.getSelectedElement(),r=this.getResizerByViewElement(i)||null;r?this.select(r):this.deselect()})}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new Hm(t),n=this.editor.plugins;if(e.attach(),n.has("WidgetToolbarRepository")){const s=n.get("WidgetToolbarRepository");e.on("begin",()=>{s.forceDisabled("resize")},{priority:"lowest"}),e.on("cancel",()=>{s.clearForceDisabled("resize")},{priority:"highest"}),e.on("commit",()=>{s.clearForceDisabled("resize")},{priority:"highest"})}this._resizers.set(t.viewElement,e);const r=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(r)==e&&this.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;Hm.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const za=uo("px");class EI extends G{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",e=>!e)],style:{left:t.to("left",e=>za(e)),top:t.to("top",e=>za(e)),width:t.to("width",e=>za(e))}}})}}class Zi extends M{constructor(){super(...arguments),this.removeDropMarkerDelayed=Rr(()=>this.removeDropMarker(),40),this._updateDropMarkerThrottled=Po(t=>this._updateDropMarker(t),40),this._reconvertMarkerThrottled=Po(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0),this._dropTargetLineView=new EI,this._domEmitter=new(Xt()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,r,s){this.removeDropMarkerDelayed.cancel();const a=Gm(this.editor,t,e,n,i,r,s);if(a){if(s&&s.containsRange(a))return this.removeDropMarker();this._updateDropMarkerThrottled(a)}}getFinalDropRange(t,e,n,i,r,s){const a=Gm(this.editor,t,e,n,i,r,s);return this.removeDropMarker(),a}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change(e=>{e.removeMarker("drop-target")})}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change(i=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||i.updateMarker("drop-target",{range:t}):i.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(e){const n=this.toDomElement(e);return n.append("⁠",e.createElement("span"),"⁠"),n})}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,r=t.start.parent,s=n?e.mapper.toViewElement(n):null,a=s?e.view.domConverter.mapViewToDom(s):null,c=i?e.mapper.toViewElement(i):null,l=c?e.view.domConverter.mapViewToDom(c):null,d=e.mapper.toViewElement(r),u=e.view.domConverter.mapViewToDom(d),m=this._getScrollableRect(d),{scrollX:p,scrollY:b}=U.window,S=a?new J(a):null,B=l?new J(l):null,z=new J(u).excludeScrollbarsAndBorders(),V=S?S.bottom:z.top,X=B?B.top:z.bottom,at=U.window.getComputedStyle(u),ft=V<=X?(V+X)/2:X;if(m.topa.schema.checkChild(m,b))){if(a.schema.checkChild(m,"$text"))return a.createRange(m);if(u)return Ki(o,Wm(o,u.parent),n,i)}}}else if(a.schema.isInline(d))return Ki(o,d,n,i)}if(a.schema.isBlock(d))return Ki(o,d,n,i);if(a.schema.checkChild(d,"$block")){const u=Array.from(d.getChildren()).filter(b=>b.is("element")&&!DI(o,b));let m=0,p=u.length;if(p==0)return a.createRange(a.createPositionAt(d,"end"));for(;m{i?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),g.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const n=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(n,"dragstart",(i,r)=>this._handleBlockDragStart(r)),this._domEmitter.listenTo(U.document,"dragover",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(U.document,"drop",(i,r)=>this._handleBlockDragging(r)),this._domEmitter.listenTo(U.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&n.setAttribute("draggable","true"),this.on("change:isEnabled",(i,r,s)=>{n.setAttribute("draggable",s?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,r=Array.from(n.getSelectedBlocks()),s=e.createRange(e.createPositionBefore(r[0]),e.createPositionAfter(r[r.length-1]));e.change(a=>a.setSelection(s)),this._isBlockDragging=!0,i.focus(),i.getObserver(Uo).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),r=this.editor.editing.view;!i||!i.closest(".ck-editor__editable")||r.getObserver(Uo).onDomEvent({...t,type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}}var $m=L(799),Pa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Pa.insert="head",Pa.singleton=!0,R()($m.Z,Pa),$m.Z.locals;class II extends M{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Rr(()=>this._clearDraggableAttributes(),40),this._blockMode=!1,this._domEmitter=new(Xt())}static get pluginName(){return"DragDrop"}static get requires(){return[De,$n,Zi,TI]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(Uo),e.addObserver(Mi),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",(n,i,r)=>{r?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(n,i,r)=>{r||this._finalizeDragging(!1)}),g.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(Zi);this.listenTo(i,"dragstart",(s,a)=>{if(a.target&&a.target.is("editableElement")){a.preventDefault();return}if(this._prepareDraggedRange(a.target),!this._draggedRange){a.preventDefault();return}this._draggingUid=qt(),a.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",a.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const c=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(a.dataTransfer,c,"dragstart");const{dataTransfer:d,domTarget:u,domEvent:m}=a,{clientX:p}=m;this._updatePreview({dataTransfer:d,domTarget:u,clientX:p}),a.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(i,"dragend",(s,a)=>{this._finalizeDragging(!a.dataTransfer.isCanceled&&a.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(U.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(i,"dragenter",()=>{this.isEnabled&&n.focus()}),this.listenTo(i,"dragleave",()=>{r.removeDropMarkerDelayed()}),this.listenTo(i,"dragging",(s,a)=>{if(!this.isEnabled){a.dataTransfer.dropEffect="none";return}const{clientX:c,clientY:l}=a.domEvent;r.updateDropMarker(a.target,a.targetRanges,c,l,this._blockMode,this._draggedRange),this._draggedRange||(a.dataTransfer.dropEffect="copy"),g.isGecko||(a.dataTransfer.effectAllowed=="copy"?a.dataTransfer.dropEffect="copy":["all","copyMove"].includes(a.dataTransfer.effectAllowed)&&(a.dataTransfer.dropEffect="move")),s.stop()},{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get(Zi);this.listenTo(n,"clipboardInput",(r,s)=>{if(s.method!="drop")return;const{clientX:a,clientY:c}=s.domEvent,l=i.getFinalDropRange(s.target,s.targetRanges,a,c,this._blockMode,this._draggedRange);if(!l){this._finalizeDragging(!1),r.stop();return}if(this._draggedRange&&this._draggingUid!=s.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),Zm(s.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(l,!0)){this._finalizeDragging(!1),r.stop();return}s.targetRanges=[t.editing.mapper.toViewRange(l)]},{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(De);t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=n.targetRanges.map(r=>this.editor.editing.mapper.toModelRange(r));this.editor.model.change(r=>r.setSelection(i))},{priority:"high"}),t.on("contentInsertion",(e,n)=>{if(!this.isEnabled||n.method!=="drop")return;const i=Zm(n.dataTransfer)=="move",r=!n.resultRange||!n.resultRange.isCollapsed;this._finalizeDragging(r&&i)},{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",(i,r)=>{if(g.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=Km(r.target);if(g.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const a=n.selection.getSelectedElement();(!a||!Nt(a))&&(s=n.selection.editableElement)}s&&(e.change(a=>{a.setAttribute("draggable","true",s)}),this._draggableElement=t.editing.mapper.toModelElement(s))}),this.listenTo(n,"mouseup",()=>{g.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change(e=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(t){const e=this.editor,n=e.model;e.plugins.get(Zi).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change(r=>{const s=n.createSelection(this._draggedRange);n.deleteContent(s,{doNotAutoparagraph:!0});const a=s.getFirstPosition().parent;a.isEmpty&&!n.schema.checkChild(a,"$text")&&n.schema.checkChild(a,"paragraph")&&r.insertElement("paragraph",a,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,r=t?Km(t):null;if(r){const l=e.editing.mapper.toModelElement(r);this._draggedRange=Zt.fromRange(n.createRangeOn(l)),this._blockMode=n.schema.isBlock(l),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const s=Array.from(i.getSelectedBlocks()),a=i.getFirstRange();if(s.length==0){this._draggedRange=Zt.fromRange(a);return}const c=Ym(n,s);if(s.length>1)this._draggedRange=Zt.fromRange(c),this._blockMode=!0;else if(s.length==1){const l=a.start.isTouching(c.start)&&a.end.isTouching(c.end);this._draggedRange=Zt.fromRange(l?c:a),this._blockMode=l}n.change(l=>l.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=U.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=no(U.document,"div",{style:"position: fixed; left: -999999px;"}),U.document.body.appendChild(this._previewContainer));const c=new J(s);if(s.contains(e))return;const l=parseFloat(a.paddingLeft),d=no(U.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${c.left-n+l}px`,g.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function Zm(o){return g.isGecko?o.dropEffect:["all","copyMove"].includes(o.effectAllowed)?"move":"copy"}function Km(o){if(o.is("editableElement"))return null;if(o.hasClass("ck-widget__selection-handle"))return o.findAncestor(Nt);if(Nt(o))return o;const t=o.findAncestor(e=>Nt(e)||e.is("editableElement"));return Nt(t)?t:null}function Ym(o,t){const e=t[0],n=t[t.length-1],i=e.getCommonAncestor(n),r=o.createPositionBefore(e),s=o.createPositionAfter(n);if(i&&i.is("element")&&!o.schema.isLimit(i)){const a=o.createRangeOn(i),c=r.isTouching(a.start),l=s.isTouching(a.end);if(c&&l)return Ym(o,[i])}return o.createRange(r,s)}class MI extends M{static get pluginName(){return"PastePlainText"}static get requires(){return[De]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=e.document.selection;let s=!1;n.addObserver(Uo),this.listenTo(i,"keydown",(a,c)=>{s=c.shiftKey}),t.plugins.get(De).on("contentInsertion",(a,c)=>{!s&&!BI(c.content,e.schema)||e.change(l=>{const d=Array.from(r.getAttributes()).filter(([m])=>e.schema.getAttributeProperties(m).isFormatting);r.isCollapsed||e.deleteContent(r,{doNotAutoparagraph:!0}),d.push(...r.getAttributes());const u=l.createRangeIn(c.content);for(const m of u.getItems())m.is("$textProxy")&&l.setAttributes(d,m)})})}}function BI(o,t){if(o.childCount>1)return!1;const e=o.getChild(0);return t.isObject(e)?!1:Array.from(e.getAttributeKeys()).length==0}class La extends M{static get pluginName(){return"Clipboard"}static get requires(){return[De,II,MI]}}class NI extends Q{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!Qm(t.schema,n))do if(n=n.parent,!n)return;while(!Qm(t.schema,n));t.change(i=>{i.setSelection(n,"in")})}}function Qm(o,t){return o.isLimit(t)&&(o.checkChild(t,"$text")||o.checkChild(t,"paragraph"))}const zI=go("Ctrl+A");class PI extends M{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,n=t.editing.view.document;t.commands.add("selectAll",new NI(t)),this.listenTo(n,"keydown",(i,r)=>{In(r)===zI&&(t.execute("selectAll"),r.preventDefault())})}}const LI='';class OI extends M{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",e=>{const n=t.commands.get("selectAll"),i=new et(e),r=e.t;return i.set({label:r("Select all"),icon:LI,keystroke:"Ctrl+A",tooltip:!0}),i.bind("isEnabled").to(n,"isEnabled"),this.listenTo(i,"execute",()=>{t.execute("selectAll"),t.editing.view.focus()}),i})}}class RI extends M{static get requires(){return[PI,OI]}static get pluginName(){return"SelectAll"}}class Jm extends Q{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",(e,n)=>{n[1]={...n[1]};const i=n[1];i.batchType||(i.batchType={isUndoable:!1})},{priority:"high"}),this.listenTo(t.data,"set",(e,n)=>{n[1].batchType.isUndoable||this.clearStack()})}refresh(){this.isEnabled=this._stack.length>0}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,r=i.document,s=[],a=t.map(l=>l.getTransformedByOperations(n)),c=a.flat();for(const l of a){const d=l.filter(u=>u.root!=r.graveyard).filter(u=>!FI(u,c));d.length&&(jI(d),s.push(d[0]))}s.length&&i.change(l=>{l.setSelection(s,{backward:e})})}_undo(t,e){const n=this.editor.model,i=n.document;this._createdBatches.add(e);const r=t.operations.slice().filter(s=>s.isDocumentOperation);r.reverse();for(const s of r){const a=s.baseVersion+1,c=Array.from(i.history.getOperations(a)),d=ED([s.getReversed()],c,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let u of d){const m=u.affectedSelectable;m&&!n.canEditAt(m)&&(u=new It(u.baseVersion)),e.addOperation(u),n.applyOperation(u),i.history.setOperationAsUndone(s,u)}}}}function jI(o){o.sort((t,e)=>t.start.isBefore(e.start)?-1:1);for(let t=1;te!==o&&e.containsRange(o,!0))}class VI extends Jm{execute(t=null){const e=t?this._stack.findIndex(r=>r.batch==t):this._stack.length-1,n=this._stack.splice(e,1)[0],i=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(i,()=>{this._undo(n.batch,i);const r=this.editor.model.document.history.getOperations(n.batch.baseVersion);this._restoreSelection(n.selection.ranges,n.selection.isBackward,r)}),this.fire("revert",n.batch,i),this.refresh()}}class HI extends Jm{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,()=>{const i=t.batch.operations[t.batch.operations.length-1].baseVersion+1,r=this.editor.model.document.history.getOperations(i);this._restoreSelection(t.selection.ranges,t.selection.isBackward,r),this._undo(t.batch,e)}),this.refresh()}}class UI extends M{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new VI(t),this._redoCommand=new HI(t),t.commands.add("undo",this._undoCommand),t.commands.add("redo",this._redoCommand),this.listenTo(t.model,"applyOperation",(e,n)=>{const i=n[0];if(!i.isDocumentOperation)return;const r=i.batch,s=this._redoCommand.createdBatches.has(r),a=this._undoCommand.createdBatches.has(r);this._batchRegistry.has(r)||(this._batchRegistry.add(r),r.isUndoable&&(s?this._undoCommand.addBatch(r):a||(this._undoCommand.addBatch(r),this._redoCommand.clearStack())))},{priority:"highest"}),this.listenTo(this._undoCommand,"revert",(e,n,i)=>{this._redoCommand.addBatch(i)}),t.keystrokes.set("CTRL+Z","undo"),t.keystrokes.set("CTRL+Y","redo"),t.keystrokes.set("CTRL+SHIFT+Z","redo")}}const Xm='',tf='';class GI extends M{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?Xm:tf,r=e.uiLanguageDirection=="ltr"?tf:Xm;this._addButton("undo",n("Undo"),"CTRL+Z",i),this._addButton("redo",n("Redo"),"CTRL+Y",r)}_addButton(t,e,n,i){const r=this.editor;r.ui.componentFactory.add(t,s=>{const a=r.commands.get(t),c=new et(s);return c.set({label:e,icon:i,keystroke:n,tooltip:!0}),c.bind("isEnabled").to(a,"isEnabled"),this.listenTo(c,"execute",()=>{r.execute(t),r.editing.view.focus()}),c})}}class Yi extends M{static get requires(){return[UI,GI]}static get pluginName(){return"Undo"}}class qI extends M{static get requires(){return[La,Ho,RI,yT,eT,Yi]}static get pluginName(){return"Essentials"}}class WI extends Q{constructor(t,e){super(t),this.attributeKey=e}refresh(){const t=this.editor.model,e=t.document;this.value=e.selection.getAttribute(this.attributeKey),this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model,i=e.document.selection,r=t.value,s=t.batch,a=c=>{if(i.isCollapsed)r?c.setSelectionAttribute(this.attributeKey,r):c.removeSelectionAttribute(this.attributeKey);else{const l=e.schema.getValidRanges(i.getRanges(),this.attributeKey);for(const d of l)r?c.setAttribute(this.attributeKey,r,d):c.removeAttribute(this.attributeKey,d)}};s?e.enqueueChange(s,c=>{a(c)}):e.change(c=>{a(c)})}}const Se="fontColor";function $I(o){return t=>YI(t.getStyle(o))}function ZI(o){return(t,{writer:e})=>e.createAttributeElement("span",{style:`${o}:${t}`},{priority:7})}function KI({dropdownView:o,colors:t,columns:e,removeButtonLabel:n,colorPickerLabel:i,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a}){const c=o.locale,l=new oS(c,{colors:t,columns:e,removeButtonLabel:n,colorPickerLabel:i,documentColorsLabel:r,documentColorsCount:s,colorPickerViewConfig:a});return o.colorSelectorView=l,o.panelView.children.add(l),l}function YI(o){return o.replace(/\s/g,"")}var ef=L(5991),Oa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Oa.insert="head",Oa.singleton=!0,R()(ef.Z,Oa),ef.Z.locals;class QI extends WI{constructor(t){super(t,Se)}}class JI extends M{static get 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60%)",label:"Purple"}],columns:5}),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{color:/[\s\S]+/}},model:{key:Se,value:$I("color")}}),t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{color:/^#?\w+$/}},model:{key:Se,value:e=>e.getAttribute("color")}}),t.conversion.for("downcast").attributeToElement({model:Se,view:ZI("color")}),t.commands.add(Se,new QI(t)),t.model.schema.extend("$text",{allowAttributes:Se}),t.model.schema.setAttributeProperties(Se,{isFormatting:!0,copyOnEnter:!0})}}class XI extends M{constructor(t,{commandName:e,componentName:n,icon:i,dropdownLabel:r}){super(t),this.commandName=e,this.componentName=n,this.icon=i,this.dropdownLabel=r,this.columns=t.config.get(`${this.componentName}.columns`),this.colorSelectorView=void 0}init(){const t=this.editor,e=t.locale,n=e.t,i=t.commands.get(this.commandName),r=t.config.get(this.componentName),s=Jv(r.colors),a=Qv(e,s),c=r.documentColors,l=r.colorPicker!==!1;t.ui.componentFactory.add(this.componentName,d=>{const u=de(d);let m=!1;return this.colorSelectorView=KI({dropdownView:u,colors:a.map(p=>({label:p.label,color:p.model,options:{hasBorder:p.hasBorder}})),columns:this.columns,removeButtonLabel:n("Remove color"),colorPickerLabel:n("Color picker"),documentColorsLabel:c!==0?n("Document colors"):"",documentColorsCount:c===void 0?this.columns:c,colorPickerViewConfig:l?r.colorPicker||{}:!1}),this.colorSelectorView.bind("selectedColor").to(i,"value"),u.buttonView.set({label:this.dropdownLabel,icon:this.icon,tooltip:!0}),u.extendTemplate({attributes:{class:"ck-color-ui-dropdown"}}),u.bind("isEnabled").to(i),this.colorSelectorView.on("execute",(p,b)=>{u.isOpen&&t.execute(this.commandName,{value:b.value,batch:this._undoStepBatch}),b.source!=="colorPicker"&&t.editing.view.focus(),b.source==="colorPickerSaveButton"&&(u.isOpen=!1)}),this.colorSelectorView.on("colorPicker:show",()=>{this._undoStepBatch=t.model.createBatch()}),this.colorSelectorView.on("colorPicker:cancel",()=>{this._undoStepBatch.operations.length&&(u.isOpen=!1,t.execute("undo",this._undoStepBatch)),t.editing.view.focus()}),u.on("change:isOpen",(p,b,S)=>{m||(m=!0,u.colorSelectorView.appendUI()),S&&(c!==0&&this.colorSelectorView.updateDocumentColors(t.model,this.componentName),this.colorSelectorView.updateSelectedColors(),this.colorSelectorView.showColorGridsFragment())}),qs(u,()=>u.colorSelectorView.colorGridsFragmentView.staticColorsGrid.items.find(p=>p.isOn)),u})}}const tM='';class eM extends XI{constructor(t){const e=t.locale.t;super(t,{commandName:Se,componentName:Se,icon:tM,dropdownLabel:e("Font Color")})}static get pluginName(){return"FontColorUI"}}class nM extends M{static get requires(){return[JI,eM]}static get pluginName(){return"FontColor"}}class oM extends Q{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}refresh(){const t=this.editor.model,e=t.document,n=Tt(e.selection.getSelectedBlocks());this.value=!!n&&n.is("element","paragraph"),this.isEnabled=!!n&&nf(n,t.schema)}execute(t={}){const e=this.editor.model,n=e.document,i=t.selection||n.selection;e.canEditAt(i)&&e.change(r=>{const s=i.getSelectedBlocks();for(const a of s)!a.is("element","paragraph")&&nf(a,e.schema)&&r.rename(a,"paragraph")})}}function nf(o,t){return t.checkChild(o.parent,"paragraph")&&!t.isObject(o)}class iM extends Q{constructor(t){super(t),this._isEnabledBasedOnSelection=!1}execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.canEditAt(i)&&e.change(r=>{if(i=this._findPositionToInsertParagraph(i,r),!i)return;const s=r.createElement("paragraph");n&&e.schema.setAllowedAttributes(s,n,r),e.insertContent(s,i),r.setSelection(s,"in")})}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const r=t.parent,s=n.schema.checkChild(r,"$text");return r.isEmpty||s&&t.isAtEnd?n.createPositionAfter(r):!r.isEmpty&&s&&t.isAtStart?n.createPositionBefore(r):e.split(t,i).position}}class qo extends M{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new oM(t)),t.commands.add("insertParagraph",new iM(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(n,{writer:i})=>!qo.paragraphLikeElements.has(n.name)||n.isEmpty?null:i.createElement("paragraph"),view:/.+/,converterPriority:"low"})}}qo.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);class rM extends Q{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Tt(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some(e=>of(t,e,this.editor.model.schema))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change(r=>{const s=Array.from(n.selection.getSelectedBlocks()).filter(a=>of(a,i,e.schema));for(const a of s)a.is("element",i)||r.rename(a,i)})}}function of(o,t,e){return e.checkChild(o.parent,t)&&!e.isObject(o)}const 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RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class $4 extends M{static get requires(){return[La,Ht,Yi,Ee]}static get pluginName(){return"AutoImage"}constructor(t){super(t),this._timeoutId=null,this._positionToInsert=null}init(){const t=this.editor,e=t.model.document,n=t.plugins.get("ClipboardPipeline");this.listenTo(n,"inputTransformation",()=>{const i=e.selection.getFirstRange(),r=Mt.fromPosition(i.start);r.stickiness="toPrevious";const s=Mt.fromPosition(i.end);s.stickiness="toNext",e.once("change:data",()=>{this._embedImageBetweenPositions(r,s),r.detach(),s.detach()},{priority:"high"})}),t.commands.get("undo").on("execute",()=>{this._timeoutId&&(U.window.clearTimeout(this._timeoutId),this._positionToInsert.detach(),this._timeoutId=null,this._positionToInsert=null)},{priority:"high"})}_embedImageBetweenPositions(t,e){const n=this.editor,i=new Zt(t,e),r=i.getWalker({ignoreElementEnd:!0}),s=Object.fromEntries(n.model.document.selection.getAttributes()),a=this.editor.plugins.get("ImageUtils");let c="";for(const l of r)l.item.is("$textProxy")&&(c+=l.item.data);if(c=c.trim(),!c.match(W4)){i.detach();return}this._positionToInsert=Mt.fromPosition(t),this._timeoutId=setTimeout(()=>{if(!n.commands.get("insertImage").isEnabled){i.detach();return}n.model.change(u=>{this._timeoutId=null,u.remove(i),i.detach();let m;this._positionToInsert.root.rootName!=="$graveyard"&&(m=this._positionToInsert.toPosition()),a.insertImage({...s,src:c},m),this._positionToInsert.detach(),this._positionToInsert=null}),n.plugins.get("Delete").requestUndoOnBackspace()},100)}}class Z4 extends Q{refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled&&n.hasAttribute("alt")?this.value=n.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,r=n.getClosestSelectedImageElement(i.document.selection);i.change(s=>{s.setAttribute("alt",t.newValue,r)})}}class K4 extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new Z4(this.editor))}}var Uf=L(5269),Wa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Wa.insert="head",Wa.singleton=!0,R()(Uf.Z,Wa),Uf.Z.locals;var Gf=L(6603),$a={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};$a.insert="head",$a.singleton=!0,R()(Gf.Z,$a),Gf.Z.locals;class Y4 extends G{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Bt,this.keystrokes=new Vt,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),dt.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),dt.cancel,"ck-button-cancel","cancel"),this._focusables=new ce,this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),h({view:this}),[this.labeledInput,this.saveButtonView,this.cancelButtonView].forEach(t=>{this._focusables.add(t),this.focusTracker.add(t.element)})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createLabeledInputView(){const t=this.locale.t,e=new po(this.locale,No);return e.label=t("Text alternative"),e}}function Q4(o){const t=o.plugins.get("ContextualBalloon");if(o.plugins.get("ImageUtils").getClosestSelectedImageWidget(o.editing.view.document.selection)){const n=qf(o);t.updatePosition(n)}}function qf(o){const t=o.editing.view,e=jt.defaultPositions,n=o.plugins.get("ImageUtils");return{target:t.domConverter.mapViewToDom(n.getClosestSelectedImageWidget(t.document.selection)),positions:[e.northArrowSouth,e.northArrowSouthWest,e.northArrowSouthEast,e.southArrowNorth,e.southArrowNorthWest,e.southArrowNorthEast,e.viewportStickyNorth]}}class J4 extends M{static get requires(){return[Fi]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",n=>{const i=t.commands.get("imageTextAlternative"),r=new et(n);return r.set({label:e("Change image text alternative"),icon:dt.textAlternative,tooltip:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>!!s),this.listenTo(r,"execute",()=>{this._showForm()}),r})}_createForm(){const t=this.editor,n=t.editing.view.document,i=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(v(Y4))(t.locale),this._form.render(),this.listenTo(this._form,"submit",()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)}),this.listenTo(this._form,"cancel",()=>{this._hideForm(!0)}),this._form.keystrokes.set("Esc",(r,s)=>{this._hideForm(!0),s()}),this.listenTo(t.ui,"update",()=>{i.getClosestSelectedImageWidget(n.selection)?this._isVisible&&Q4(t):this._hideForm(!0)}),C({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:qf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Wf extends M{static get requires(){return[K4,J4]}static get pluginName(){return"ImageTextAlternative"}}function X4(o){const t=(e,n,i)=>{if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const r=o.findViewImgElement(n.viewItem);if(!r||!i.consumable.test(r,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const s=i.convertItem(r,n.modelCursor),a=Tt(s.modelRange.getItems());if(!a){i.consumable.revert(n.viewItem,{name:!0,classes:"image"});return}i.convertChildren(n.viewItem,a),i.updateConversionResult(a,n)};return e=>{e.on("element:figure",t)}}function $f(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=r.writer,a=r.mapper.toViewElement(i.item),c=o.findViewImgElement(a);i.attributeNewValue===null?(s.removeAttribute("srcset",c),s.removeAttribute("sizes",c)):i.attributeNewValue&&(s.setAttribute("srcset",i.attributeNewValue,c),s.setAttribute("sizes","100vw",c))};return n=>{n.on(`attribute:srcset:${t}`,e)}}function er(o,t,e){const n=(i,r,s)=>{if(!s.consumable.consume(r.item,i.name))return;const a=s.writer,c=s.mapper.toViewElement(r.item),l=o.findViewImgElement(c);a.setAttribute(r.attributeKey,r.attributeNewValue||"",l)};return i=>{i.on(`attribute:${e}:${t}`,n)}}class Za extends ye{observe(t){this.listenTo(t,"load",(e,n)=>{const i=n.target;this.checkShouldIgnoreEventFromTarget(i)||i.tagName=="IMG"&&this._fireEvents(n)},{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class t3 extends Q{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||e==="block"&&void 0,t.plugins.has("ImageInlineEditing")||e==="inline"&&void 0}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=_t(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(typeof s=="string"&&(s={src:s}),a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);i.insertImage({...s,...r},l)}else i.insertImage({...s,...r})})}}class e3 extends Q{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=this.editor.model.document.selection.getSelectedElement();this.isEnabled=e.isImage(n),this.value=this.isEnabled?n.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change(i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)})}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class Zf extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Za),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new t3(t),i=new e3(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class Kf extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=t==="imageBlock"?"figure":"img";e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:s=>tr(s)?Xi(s.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:s=>tr(s)?Xi(s.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add(s=>{r(s,"width","width",!0),r(s,"height","height",!0)}),e.conversion.for("dataDowncast").add(s=>{r(s,"width","width",!1),r(s,"height","height",!1)});function r(s,a,c,l){s.on(`attribute:${a}:${t}`,(d,u,m)=>{if(!m.consumable.consume(u.item,d.name))return;const p=m.writer,b=m.mapper.toViewElement(u.item),S=n.findViewImgElement(b);if(u.attributeNewValue!==null?p.setAttribute(c,u.attributeNewValue,S):p.removeAttribute(c,S),u.item.hasAttribute("sources"))return;const B=u.item.hasAttribute("resizedWidth");if(t==="imageInline"&&!B&&!l)return;const z=u.item.getAttribute("width"),V=u.item.getAttribute("height");z&&V&&p.setStyle("aspect-ratio",`${z}/${V}`,S)})}}}class Yf extends Q{constructor(t,e){super(t),this._modelElementName=e}refresh(){const e=this.editor.plugins.get("ImageUtils"),n=e.getClosestSelectedImageElement(this.editor.model.document.selection);this._modelElementName==="imageBlock"?this.isEnabled=e.isInlineImage(n):this.isEnabled=e.isBlockImage(n)}execute(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection),s=Object.fromEntries(r.getAttributes());return!s.src&&!s.uploadId?null:n.change(a=>{const{setImageSizes:c=!0}=t,l=Array.from(n.markers).filter(m=>m.getRange().containsItem(r)),d=i.insertImage(s,n.createSelection(r,"on"),this._modelElementName,{setImageSizes:c});if(!d)return null;const u=a.createRangeOn(d);for(const m of l){const p=m.getRange(),b=p.root.rootName!="$graveyard"?p.getJoined(u,!0):u;a.updateMarker(m,{range:b})}return{oldElement:r,newElement:d}})}}var Qf=L(31),Ka={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ka.insert="head",Ka.singleton=!0,R()(Qf.Z,Ka),Qf.Z.locals;class Jf extends M{static get requires(){return[Ht]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add(i=>{i.on("attribute:placeholder",(r,s,a)=>{if(!a.consumable.test(s.item,r.name)||!s.item.is("element","imageBlock")&&!s.item.is("element","imageInline"))return;a.consumable.consume(s.item,r.name);const c=a.writer,l=a.mapper.toViewElement(s.item),d=n.findViewImgElement(l);s.attributeNewValue?(c.addClass("image_placeholder",d),c.setStyle("background-image",`url(${s.attributeNewValue})`,d),c.setCustomProperty("editingPipeline:doNotReuseOnce",!0,d)):(c.removeClass("image_placeholder",d),c.removeStyle("background-image",d))})})}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,r=t.plugins.get("ImageUtils");i.addObserver(Za),this.listenTo(i.document,"imageLoaded",(s,a)=>{const c=i.domConverter.mapDomToView(a.target);if(!c)return;const l=r.getImageWidgetFromImageView(c);if(!l)return;const d=n.mapper.toModelElement(l);!d||!d.hasAttribute("placeholder")||e.enqueueChange({isUndoable:!1},u=>{u.removeAttribute("placeholder",d)})})}}class Xf extends M{static get requires(){return[Zf,Kf,Ht,Jf,De]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new Yf(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>Ff(s)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(r,{writer:s})=>i.toImageWidget(Ff(s),s,e("image widget"))}),n.for("downcast").add(er(i,"imageBlock","src")).add(er(i,"imageBlock","alt")).add($f(i,"imageBlock")),n.for("upcast").elementToElement({view:Vf(t,"imageBlock"),model:(r,{writer:s})=>s.createElement("imageBlock",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)}).add(X4(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isInlineImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(qa(e.schema,d)==="imageBlock"){const u=new Re(n.document),m=c.map(p=>u.createElement("figure",{class:"image"},p));a.content=u.createDocumentFragment(m)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(d)})})}}var tp=L(8879),Ya={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ya.insert="head",Ya.singleton=!0,R()(tp.Z,Ya),tp.Z.locals;class n3 extends G{constructor(t,e=[]){super(t),this.focusTracker=new Bt,this.keystrokes=new Vt,this._focusables=new ce,this.children=this.createCollection(),this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});for(const n of e)this.children.add(n),this._focusables.add(n),n instanceof jS&&this._focusables.addMany(n.children);if(this._focusables.length>1)for(const n of this._focusables)o3(n)&&(n.focusCycler.on("forwardCycle",i=>{this._focusCycler.focusNext(),i.stop()}),n.focusCycler.on("backwardCycle",i=>{this._focusCycler.focusPrevious(),i.stop()}));this.setTemplate({tag:"form",attributes:{class:["ck","ck-image-insert-form"],tabindex:-1},children:this.children})}render(){super.render(),h({view:this});for(const e of this._focusables)this.focusTracker.add(e.element);this.keystrokes.listenTo(this.element);const t=e=>e.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}}function o3(o){return"focusCycler"in o}class ep extends M{static get pluginName(){return"ImageInsertUI"}static get requires(){return[Ht]}constructor(t){super(t),this._integrations=new Map,t.config.define("image.insert.integrations",["upload","assetManager","url"])}init(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("ImageUtils");this.set("isImageSelected",!1),this.listenTo(t.model.document,"change",()=>{this.isImageSelected=n.isImage(e.getSelectedElement())});const i=r=>this._createToolbarComponent(r);t.ui.componentFactory.add("insertImage",i),t.ui.componentFactory.add("imageInsert",i)}registerIntegration({name:t,observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:r}){this._integrations.has(t)&&void 0,this._integrations.set(t,{observable:e,buttonViewCreator:n,formViewCreator:i,requiresForm:!!r})}_createToolbarComponent(t){const e=this.editor,n=t.t,i=this._prepareIntegrations();if(!i.length)return null;let r;const s=i[0];if(i.length==1){if(!s.requiresForm)return s.buttonViewCreator(!0);r=s.buttonViewCreator(!0)}else{const l=s.buttonViewCreator(!1);r=new Pi(t,l),r.tooltip=!0,r.bind("label").to(this,"isImageSelected",d=>n(d?"Replace image":"Insert image"))}const a=this.dropdownView=de(t,r),c=i.map(({observable:l})=>l);return a.bind("isEnabled").toMany(c,"isEnabled",(...l)=>l.some(d=>d)),a.once("change:isOpen",()=>{const l=i.map(({formViewCreator:u})=>u(i.length==1)),d=new n3(e.locale,l);a.panelView.children.add(d)}),a}_prepareIntegrations(){const e=this.editor.config.get("image.insert.integrations"),n=[];if(!e.length)return n;for(const i of e){if(!this._integrations.has(i)){["upload","assetManager","url"].includes(i)||void 0;continue}n.push(this._integrations.get(i))}return n.length||void 0,n}}var np=L(2430),Qa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Qa.insert="head",Qa.singleton=!0,R()(np.Z,Qa),np.Z.locals;class i3 extends M{static get requires(){return[Xf,$n,Wf,ep]}static get pluginName(){return"ImageBlock"}}class r3 extends M{static get requires(){return[Zf,Kf,Ht,Jf,De]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$inlineObject",allowAttributes:["alt","src","srcset"]}),e.addChildCheck((n,i)=>{if(n.endsWith("caption")&&i.name==="imageInline")return!1}),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new Yf(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,i=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(r,{writer:s})=>s.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(r,{writer:s})=>i.toImageWidget(V4(s),s,e("image widget"))}),n.for("downcast").add(er(i,"imageInline","src")).add(er(i,"imageInline","alt")).add($f(i,"imageInline")),n.for("upcast").elementToElement({view:Vf(t,"imageInline"),model:(r,{writer:s})=>s.createElement("imageInline",r.hasAttribute("src")?{src:r.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline");this.listenTo(r,"inputTransformation",(s,a)=>{const c=Array.from(a.content.getChildren());let l;if(!c.every(i.isBlockImageView))return;a.targetRanges?l=t.editing.mapper.toModelRange(a.targetRanges[0]):l=e.document.selection.getFirstRange();const d=e.createSelection(l);if(qa(e.schema,d)==="imageInline"){const u=new Re(n.document),m=c.map(p=>p.childCount===1?(Array.from(p.getAttributes()).forEach(b=>u.setAttribute(...b,i.findViewImgElement(p))),p.getChild(0)):p);a.content=u.createDocumentFragment(m)}}),this.listenTo(r,"contentInsertion",(s,a)=>{a.method==="paste"&&e.change(c=>{const l=c.createRangeIn(a.content);for(const d of l.getItems())d.is("element","imageInline")&&i.setImageNaturalSizeAttributes(d)})})}}class s3 extends M{static get requires(){return[r3,$n,Wf,ep]}static get pluginName(){return"ImageInline"}}class a3 extends M{static get requires(){return[i3,s3]}static get pluginName(){return"Image"}}class op extends M{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[Ht]}getCaptionFromImageModelElement(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}getCaptionFromModelSelection(t){const e=this.editor.plugins.get("ImageUtils"),n=t.getFirstPosition().findAncestor("caption");return n&&e.isBlockImage(n.parent)?n:null}matchImageCaptionViewElement(t){const e=this.editor.plugins.get("ImageUtils");return t.name=="figcaption"&&e.isBlockImageView(t.parent)?{name:!0}:null}}class c3 extends Q{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(Xf)){this.isEnabled=!1,this.value=!1;return}const i=t.model.document.selection,r=i.getSelectedElement();if(!r){const s=e.getCaptionFromModelSelection(i);this.isEnabled=!!s,this.value=!!s;return}this.isEnabled=n.isImage(r),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(r):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change(n=>{this.value?this._hideImageCaption(n):this._showImageCaption(n,e)})}_showImageCaption(t,e){const i=this.editor.model.document.selection,r=this.editor.plugins.get("ImageCaptionEditing"),s=this.editor.plugins.get("ImageUtils");let a=i.getSelectedElement();const c=r._getSavedCaption(a);s.isInlineImage(a)&&(this.editor.execute("imageTypeBlock"),a=i.getSelectedElement());const l=c||t.createElement("caption");t.append(l,a),e&&t.setSelection(l,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),r=e.plugins.get("ImageCaptionUtils");let s=n.getSelectedElement(),a;s?a=r.getCaptionFromImageModelElement(s):(a=r.getCaptionFromModelSelection(n),s=a.parent),i._saveCaption(s,a),t.setSelection(s,"on"),t.remove(a)}}class l3 extends M{static get requires(){return[Ht,op]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new c3(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),r=t.t;t.conversion.for("upcast").elementToElement({view:s=>i.matchImageCaptionViewElement(s),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>n.isBlockImage(s.parent)?a.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(s,{writer:a})=>{if(!n.isBlockImage(s.parent))return null;const c=a.createEditableElement("figcaption");a.setCustomProperty("imageCaption",!0,c),c.placeholder=r("Enter image caption"),uu({view:e,element:c,keepOnFocus:!0});const l=s.parent.getAttribute("alt"),d=l?r("Caption for image: %0",[l]):r("Caption for the image");return Bm(c,a,{label:d})}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),r=t.commands.get("imageTypeBlock"),s=a=>{if(!a.return)return;const{oldElement:c,newElement:l}=a.return;if(!c)return;if(e.isBlockImage(c)){const u=n.getCaptionFromImageModelElement(c);if(u){this._saveCaption(l,u);return}}const d=this._getSavedCaption(c);d&&this._saveCaption(l,d)};i&&this.listenTo(i,"execute",s,{priority:"low"}),r&&this.listenTo(r,"execute",s,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?lt.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",()=>{const r=e.document.differ.getChanges();for(const s of r){if(s.attributeKey!=="alt")continue;const a=s.range.start.nodeAfter;if(n.isBlockImage(a)){const c=i.getCaptionFromImageModelElement(a);if(!c)return;t.editing.reconvertItem(c)}}})}}class d3 extends M{static get requires(){return[op]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageCaptionUtils"),i=t.t;t.ui.componentFactory.add("toggleImageCaption",r=>{const s=t.commands.get("toggleImageCaption"),a=new et(r);return a.set({icon:dt.caption,tooltip:!0,isToggleable:!0}),a.bind("isOn","isEnabled").to(s,"value","isEnabled"),a.bind("label").to(s,"value",c=>i(c?"Toggle caption off":"Toggle caption on")),this.listenTo(a,"execute",()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const c=n.getCaptionFromModelSelection(t.model.document.selection);if(c){const l=t.editing.mapper.toViewElement(c);e.scrollToTheSelection(),e.change(d=>{d.addClass("image__caption_highlighted",l)})}t.editing.view.focus()}),a})}}var ip=L(2423),Ja={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ja.insert="head",Ja.singleton=!0,R()(ip.Z,Ja),ip.Z.locals;class u3 extends M{static get requires(){return[l3,d3]}static get pluginName(){return"ImageCaption"}}class h3 extends st(){constructor(){super();const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=e=>{this.loaded=e.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise((n,i)=>{e.onload=()=>{const r=e.result;this._data=r,n(r)},e.onerror=()=>{i("error")},e.onabort=()=>{i("aborted")},this._reader.readAsDataURL(t)})}abort(){this._reader.abort()}}class pn extends M{constructor(){super(...arguments),this.loaders=new te,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[Ni]}init(){this.loaders.on("change",()=>this._updatePendingAction()),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(t,e)=>e?t/e*100:0)}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return null;const e=new rp(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),t instanceof Promise&&e.file.then(n=>{this._loadersMap.set(n,e)}).catch(()=>{}),e.on("change:uploaded",()=>{let n=0;for(const i of this.loaders)n+=i.uploaded;this.uploaded=n}),e.on("change:uploadTotal",()=>{let n=0;for(const i of this.loaders)i.uploadTotal&&(n+=i.uploadTotal);this.uploadTotal=n}),e}destroyLoader(t){const e=t instanceof rp?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach((n,i)=>{n===e&&this._loadersMap.delete(i)})}_updatePendingAction(){const t=this.editor.plugins.get(Ni);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=i=>`${e("Upload in progress")} ${parseInt(i)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}class rp extends st(){constructor(t,e){super(),this.id=qt(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new h3,this.set("status","idle"),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",(n,i)=>i?n/i*100:0),this.set("uploadResponse",null)}get file(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then(t=>this._filePromiseWrapper?t:null):Promise.resolve(null)}get data(){return this._reader.data}read(){if(this.status!="idle")throw new w("filerepository-read-wrong-status",this);return this.status="reading",this.file.then(t=>this._reader.read(t)).then(t=>{if(this.status!=="reading")throw this.status;return this.status="idle",t}).catch(t=>{throw t==="aborted"?(this.status="aborted","aborted"):(this.status="error",this._reader.error?this._reader.error:t)})}upload(){if(this.status!="idle")throw new w("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then(()=>this._adapter.upload()).then(t=>(this.uploadResponse=t,this.status="idle",t)).catch(t=>{throw this.status==="aborted"?"aborted":(this.status="error",t)})}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?t=="reading"?this._reader.abort():t=="uploading"&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch(()=>{}),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise((n,i)=>{e.rejecter=i,e.isFulfilled=!1,t.then(r=>{e.isFulfilled=!0,n(r)}).catch(r=>{e.isFulfilled=!0,i(r)})}),e}}class g3 extends et{constructor(t){super(t),this.buttonView=this,this._fileInputView=new m3(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.on("execute",()=>{this._fileInputView.open()}),this.extendTemplate({attributes:{class:"ck-file-dialog-button"}})}render(){super.render(),this.children.add(this._fileInputView)}}class m3 extends G{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to(()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""})}})}open(){this.element.click()}}class f3 extends M{static get requires(){return[pn]}static get pluginName(){return"SimpleUploadAdapter"}init(){const t=this.editor.config.get("simpleUpload");if(t){if(!t.uploadUrl){return}this.editor.plugins.get(pn).createUploadAdapter=e=>new p3(e,t)}}}class p3{constructor(t,e){this.loader=t,this.options=e}upload(){return this.loader.file.then(t=>new Promise((e,n)=>{this._initRequest(),this._initListeners(e,n,t),this._sendRequest(t)}))}abort(){this.xhr&&this.xhr.abort()}_initRequest(){const t=this.xhr=new XMLHttpRequest;t.open("POST",this.options.uploadUrl,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,r=this.loader,s=`Couldn't upload file: ${n.name}.`;i.addEventListener("error",()=>e(s)),i.addEventListener("abort",()=>e()),i.addEventListener("load",()=>{const a=i.response;if(!a||a.error)return e(a&&a.error&&a.error.message?a.error.message:s);const c=a.url?{default:a.url}:a.urls;t({...a,urls:c})}),i.upload&&i.upload.addEventListener("progress",a=>{a.lengthComputable&&(r.uploadTotal=a.total,r.uploaded=a.loaded)})}_sendRequest(t){const e=this.options.headers||{},n=this.options.withCredentials||!1;for(const r of Object.keys(e))this.xhr.setRequestHeader(r,e[r]);this.xhr.withCredentials=n;const i=new FormData;i.append("upload",t),this.xhr.send(i)}}function sp(o){const t=o.map(e=>e.replace("+","\\+"));return new RegExp(`^image\\/(${t.join("|")})$`)}function k3(o){return new Promise((t,e)=>{const n=o.getAttribute("src");fetch(n).then(i=>i.blob()).then(i=>{const r=ap(i,n),a=`image.${r.replace("image/","")}`,c=new File([i],a,{type:r});t(c)}).catch(i=>i&&i.name==="TypeError"?w3(n).then(t).catch(e):e(i))})}function b3(o,t){return!o.isInlineImageView(t)||!t.getAttribute("src")?!1:!!t.getAttribute("src").match(/^data:image\/\w+;base64,/g)||!!t.getAttribute("src").match(/^blob:/g)}function ap(o,t){return o.type?o.type:t.match(/data:(image\/\w+);base64/)?t.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}function w3(o){return A3(o).then(t=>{const e=ap(t,o),i=`image.${e.replace("image/","")}`;return new File([t],i,{type:e})})}function A3(o){return new Promise((t,e)=>{const n=U.document.createElement("img");n.addEventListener("load",()=>{const i=U.document.createElement("canvas");i.width=n.width,i.height=n.height,i.getContext("2d").drawImage(n,0,0),i.toBlob(s=>s?t(s):e())}),n.addEventListener("error",()=>e()),n.src=o})}class C3 extends M{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=i=>{const r=new g3(i),s=t.commands.get("uploadImage"),a=t.config.get("image.upload.types"),c=sp(a);return r.set({acceptedType:a.map(l=>`image/${l}`).join(","),allowMultipleFiles:!0,label:e("Upload image from computer"),icon:dt.imageUpload,tooltip:!0}),r.bind("isEnabled").to(s),r.on("done",(l,d)=>{const u=Array.from(d).filter(m=>c.test(m.type));u.length&&(t.execute("uploadImage",{file:u}),t.editing.view.focus())}),r};if(t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n),t.plugins.has("ImageInsertUI")){const i=t.plugins.get("ImageInsertUI"),r=t.commands.get("uploadImage");i.registerIntegration({name:"upload",observable:r,buttonViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace image from computer":"Upload image from computer")),s},formViewCreator:()=>{const s=t.ui.componentFactory.create("uploadImage");return s.withText=!0,s.bind("label").to(i,"isImageSelected",a=>e(a?"Replace from computer":"Upload from computer")),s.on("execute",()=>{i.dropdownView.isOpen=!1}),s}})}}}var cp=L(2926),Xa={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Xa.insert="head",Xa.singleton=!0,R()(cp.Z,Xa),cp.Z.locals;var lp=L(1547),tc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};tc.insert="head",tc.singleton=!0,R()(lp.Z,tc),lp.Z.locals;var dp=L(6618),ec={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ec.insert="head",ec.singleton=!0,R()(dp.Z,ec),dp.Z.locals;class _3 extends M{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.uploadStatusChange=(e,n,i)=>{const r=this.editor,s=n.item,a=s.getAttribute("uploadId");if(!i.consumable.consume(n.item,e.name))return;const c=r.plugins.get("ImageUtils"),l=r.plugins.get(pn),d=a?n.attributeNewValue:null,u=this.placeholder,m=r.editing.mapper.toViewElement(s),p=i.writer;if(d=="reading"){up(m,p),hp(c,u,m,p);return}if(d=="uploading"){const b=l.loaders.get(a);up(m,p),b?(gp(m,p),y3(m,p,b,r.editing.view),T3(c,m,p,b)):hp(c,u,m,p);return}d=="complete"&&l.loaders.get(a)&&E3(m,p,r.editing.view),x3(m,p),gp(m,p),v3(m,p)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function up(o,t){o.hasClass("ck-appear")||t.addClass("ck-appear",o)}function v3(o,t){t.removeClass("ck-appear",o)}function hp(o,t,e,n){e.hasClass("ck-image-upload-placeholder")||n.addClass("ck-image-upload-placeholder",e);const i=o.findViewImgElement(e);i.getAttribute("src")!==t&&n.setAttribute("src",t,i),mp(e,"placeholder")||n.insert(n.createPositionAfter(i),S3(n))}function gp(o,t){o.hasClass("ck-image-upload-placeholder")&&t.removeClass("ck-image-upload-placeholder",o),fp(o,t,"placeholder")}function y3(o,t,e,n){const i=D3(t);t.insert(t.createPositionAt(o,"end"),i),e.on("change:uploadedPercent",(r,s,a)=>{n.change(c=>{c.setStyle("width",a+"%",i)})})}function x3(o,t){fp(o,t,"progressBar")}function E3(o,t,e){const n=t.createUIElement("div",{class:"ck-image-upload-complete-icon"});t.insert(t.createPositionAt(o,"end"),n),setTimeout(()=>{e.change(i=>i.remove(i.createRangeOn(n)))},3e3)}function D3(o){const t=o.createUIElement("div",{class:"ck-progress-bar"});return o.setCustomProperty("progressBar",!0,t),t}function S3(o){const t=o.createUIElement("div",{class:"ck-upload-placeholder-loader"});return o.setCustomProperty("placeholder",!0,t),t}function mp(o,t){for(const e of o.getChildren())if(e.getCustomProperty(t))return e}function fp(o,t,e){const n=mp(o,e);n&&t.remove(t.createRangeOn(n))}function T3(o,t,e,n){if(n.data){const i=o.findViewImgElement(t);e.setAttribute("src",n.data,i)}}class I3 extends Q{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=_t(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),r=Object.fromEntries(n.getAttributes());e.forEach((s,a)=>{const c=n.getSelectedElement();if(a&&c&&i.isImage(c)){const l=this.editor.model.createPositionAfter(c);this._uploadImage(s,r,l)}else this._uploadImage(s,r)})}_uploadImage(t,e,n){const i=this.editor,s=i.plugins.get(pn).createLoader(t),a=i.plugins.get("ImageUtils");s&&a.insertImage({...e,uploadId:s.id},n)}}class M3 extends M{static get requires(){return[pn,Fg,De,Ht]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(pn),r=t.plugins.get("ImageUtils"),s=t.plugins.get("ClipboardPipeline"),a=sp(t.config.get("image.upload.types")),c=new I3(t);t.commands.add("uploadImage",c),t.commands.add("imageUpload",c),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",(l,d)=>{if(B3(d.dataTransfer))return;const u=Array.from(d.dataTransfer.files).filter(m=>m?a.test(m.type):!1);u.length&&(l.stop(),t.model.change(m=>{d.targetRanges&&m.setSelection(d.targetRanges.map(p=>t.editing.mapper.toModelRange(p))),t.execute("uploadImage",{file:u})}))}),this.listenTo(s,"inputTransformation",(l,d)=>{const u=Array.from(t.editing.view.createRangeIn(d.content)).map(p=>p.item).filter(p=>b3(r,p)&&!p.getAttribute("uploadProcessed")).map(p=>({promise:k3(p),imageElement:p}));if(!u.length)return;const m=new Re(t.editing.view.document);for(const p of u){m.setAttribute("uploadProcessed",!0,p.imageElement);const b=i.createLoader(p.promise);b&&(m.setAttribute("src","",p.imageElement),m.setAttribute("uploadId",b.id,p.imageElement))}}),t.editing.view.document.on("dragover",(l,d)=>{d.preventDefault()}),e.on("change",()=>{const l=e.differ.getChanges({includeChangesInGraveyard:!0}).reverse(),d=new Set;for(const u of l)if(u.type=="insert"&&u.name!="$text"){const m=u.position.nodeAfter,p=u.position.root.rootName=="$graveyard";for(const b of N3(t,m)){const S=b.getAttribute("uploadId");if(!S)continue;const B=i.loaders.get(S);B&&(p?d.has(S)||B.abort():(d.add(S),this._uploadImageElements.set(S,b),B.status=="idle"&&this._readAndUpload(B)))}}}),this.on("uploadComplete",(l,{imageElement:d,data:u})=>{const m=u.urls?u.urls:u;this.editor.model.change(p=>{p.setAttribute("src",m.default,d),this._parseAndSetSrcsetAttributeOnImage(m,d,p),r.setImageNaturalSizeAttributes(d)})},{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(pn),s=e.plugins.get(Fg),a=e.plugins.get("ImageUtils"),c=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},d=>{d.setAttribute("uploadStatus","reading",c.get(t.id))}),t.read().then(()=>{const d=t.upload(),u=c.get(t.id);if(g.isSafari){const m=e.editing.mapper.toViewElement(u),p=a.findViewImgElement(m);e.editing.view.once("render",()=>{if(!p.parent)return;const b=e.editing.view.domConverter.mapViewToDom(p.parent);if(!b)return;const S=b.style.display;b.style.display="none",b._ckHack=b.offsetHeight,b.style.display=S})}return n.enqueueChange({isUndoable:!1},m=>{m.setAttribute("uploadStatus","uploading",u)}),d}).then(d=>{n.enqueueChange({isUndoable:!1},u=>{const m=c.get(t.id);u.setAttribute("uploadStatus","complete",m),this.fire("uploadComplete",{data:d,imageElement:m})}),l()}).catch(d=>{if(t.status!=="error"&&t.status!=="aborted")throw d;t.status=="error"&&d&&s.showWarning(d,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},u=>{u.remove(c.get(t.id))}),l()});function l(){n.enqueueChange({isUndoable:!1},d=>{const u=c.get(t.id);d.removeAttribute("uploadId",u),d.removeAttribute("uploadStatus",u),c.delete(t.id)}),r.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let i=0;const r=Object.keys(t).filter(s=>{const a=parseInt(s,10);if(!isNaN(a))return i=Math.max(i,a),!0}).map(s=>`${t[s]} ${s}w`).join(", ");if(r!=""){const s={srcset:r};!e.hasAttribute("width")&&!e.hasAttribute("height")&&(s.width=i),n.setAttributes(s,e)}}}function B3(o){return Array.from(o.types).includes("text/html")&&o.getData("text/html")!==""}function N3(o,t){const e=o.plugins.get("ImageUtils");return Array.from(o.model.createRangeOn(t)).filter(n=>e.isImage(n.item)).map(n=>n.item)}class z3 extends M{static get pluginName(){return"ImageUpload"}static get requires(){return[M3,C3,_3]}}class P3 extends Q{refresh(){const t=this.editor,n=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!n,!n||!n.hasAttribute("resizedWidth")?this.value=null:this.value={width:n.getAttribute("resizedWidth"),height:null}}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),r=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},r&&n.change(s=>{s.setAttribute("resizedWidth",t.width,r),s.removeAttribute("resizedHeight",r),i.setImageNaturalSizeAttributes(r)})}}class pp extends M{static get requires(){return[Ht]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new P3(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add(i=>i.on(`attribute:resizedWidth:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item);s.attributeNewValue!==null?(c.setStyle("width",s.attributeNewValue,l),c.addClass("image_resized",l)):(c.removeStyle("width",l),c.removeClass("image_resized",l))})),e.conversion.for("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:i=>({key:"style",value:{height:i}})}),e.conversion.for("editingDowncast").add(i=>i.on(`attribute:resizedHeight:${t}`,(r,s,a)=>{if(!a.consumable.consume(s.item,r.name))return;const c=a.writer,l=a.mapper.toViewElement(s.item),d=t==="imageInline"?n.findViewImgElement(l):l;s.attributeNewValue!==null?c.setStyle("height",s.attributeNewValue,d):c.removeStyle("height",d)})),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:i=>tr(i)?null:i.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:t==="imageBlock"?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:i=>tr(i)?null:i.getStyle("height")}})}}const nc={small:dt.objectSizeSmall,medium:dt.objectSizeMedium,large:dt.objectSizeLarge,original:dt.objectSizeFull};class L3 extends M{static get requires(){return[pp]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const i of e)this._registerImageResizeButton(i);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:r}=t,s=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,a=>{const c=new et(a),l=e.commands.get("resizeImage"),d=this._getOptionLabelValue(t,!0);if(!nc[r])throw new w("imageresizebuttons-missing-icon",e,t);return c.set({label:d,icon:nc[r],tooltip:d,isToggleable:!0}),c.bind("isEnabled").to(this),c.bind("isOn").to(l,"value",kp(s)),this.listenTo(c,"execute",()=>{e.execute("resizeImage",{width:s})}),c})}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find(s=>!s.value),r=s=>{const a=e.commands.get("resizeImage"),c=de(s,eu),l=c.buttonView,d=n("Resize image");return l.set({tooltip:d,commandValue:i.value,icon:nc.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:d,ariaLabelledBy:void 0}),l.bind("label").to(a,"value",u=>u&&u.width?u.width:this._getOptionLabelValue(i)),c.bind("isEnabled").to(this),Gs(c,()=>this._getResizeDropdownListItemDefinitions(t,a),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(c,"execute",u=>{e.execute(u.source.commandName,{width:u.source.commandValue}),e.editing.view.focus()}),c};e.ui.componentFactory.add("resizeImage",r),e.ui.componentFactory.add("imageResize",r)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new te;return t.map(i=>{const r=i.value?i.value+this._resizeUnit:null,s={type:"button",model:new la({commandName:"resizeImage",commandValue:r,label:this._getOptionLabelValue(i),role:"menuitemradio",withText:!0,icon:null})};s.model.bind("isOn").to(e,"value",kp(r)),n.add(s)}),n}}function kp(o){return t=>{const e=t;return o===null&&e===o?!0:e!==null&&e.width===o}}const O3="figure.image.ck-widget > img,figure.image.ck-widget > picture > img,figure.image.ck-widget > a > img,figure.image.ck-widget > a > picture > img,span.image-inline.ck-widget > img,span.image-inline.ck-widget > picture > img",oc="image_resized";class R3 extends M{static get requires(){return[Na,Ht]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Za),this.listenTo(e.document,"imageLoaded",(i,r)=>{if(!r.target.matches(O3))return;const s=t.editing.view.domConverter,a=s.domToView(r.target),c=n.getImageWidgetFromImageView(a);let l=this.editor.plugins.get(Na).getResizerByViewElement(c);if(l){l.redraw();return}const d=t.editing.mapper,u=d.toModelElement(c);l=t.plugins.get(Na).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:u,viewElement:c,editor:t,getHandleHost(m){return m.querySelector("img")},getResizeHost(){return s.mapViewToDom(d.toViewElement(u.parent))},isCentered(){const m=u.getAttribute("imageStyle");return!m||m=="block"||m=="alignCenter"},onCommit(m){e.change(p=>{p.removeClass(oc,c)}),t.execute("resizeImage",{width:m})}}),l.on("updateSize",()=>{c.hasClass(oc)||e.change(p=>{p.addClass(oc,c)});const m=u.name==="imageInline"?a:c;m.getStyle("height")&&e.change(p=>{p.removeStyle("height",m)})}),l.bind("isEnabled").to(this)})}}var bp=L(2400),ic={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};ic.insert="head",ic.singleton=!0,R()(bp.Z,ic),bp.Z.locals;class j3 extends M{static get requires(){return[pp,R3,L3]}static get pluginName(){return"ImageResize"}}class F3 extends Q{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},this._styles=new Map(e.map(n=>{if(n.isDefault)for(const i of n.modelElements)this._defaultStyles[i]=n.name;return[n.name,n]}))}refresh(){const n=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!n,this.isEnabled?n.hasAttribute("imageStyle")?this.value=n.getAttribute("imageStyle"):this.value=this._defaultStyles[n.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change(r=>{const s=t.value,{setImageSizes:a=!0}=t;let c=i.getClosestSelectedImageElement(n.document.selection);s&&this.shouldConvertImageType(s,c)&&(this.editor.execute(i.isBlockImage(c)?"imageTypeInline":"imageTypeBlock",{setImageSizes:a}),c=i.getClosestSelectedImageElement(n.document.selection)),!s||this._styles.get(s).isDefault?r.removeAttribute("imageStyle",c):r.setAttribute("imageStyle",s,c),a&&i.setImageNaturalSizeAttributes(c)})}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:V3,objectInline:wp,objectLeft:Ap,objectRight:rc,objectCenter:sc,objectBlockLeft:Cp,objectBlockRight:_p}=dt,nr={get inline(){return{name:"inline",title:"In line",icon:wp,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Ap,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Cp,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:sc,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:rc,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:_p,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:sc,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:rc,modelElements:["imageBlock"],className:"image-style-side"}}},vp={full:V3,left:Cp,right:_p,center:sc,inlineLeft:Ap,inlineRight:rc,inline:wp},yp=[{name:"imageStyle:wrapText",title:"Wrap text",defaultItem:"imageStyle:alignLeft",items:["imageStyle:alignLeft","imageStyle:alignRight"]},{name:"imageStyle:breakText",title:"Break text",defaultItem:"imageStyle:block",items:["imageStyle:alignBlockLeft","imageStyle:block","imageStyle:alignBlockRight"]}];function H3(o){return(o.configuredStyles.options||[]).map(n=>q3(n)).filter(n=>W3(n,o))}function U3(o,t){return o&&t?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:o?{options:["block","side"]}:t?{options:["inline","alignLeft","alignRight"]}:{}}function G3(o){return o.has("ImageBlockEditing")&&o.has("ImageInlineEditing")?[...yp]:[]}function q3(o){return typeof o=="string"?nr[o]?o={...nr[o]}:o={name:o}:o=$3(nr[o.name],o),typeof o.icon=="string"&&(o.icon=vp[o.icon]||o.icon),o}function W3(o,{isBlockPluginLoaded:t,isInlinePluginLoaded:e}){const{modelElements:n,name:i}=o;if(!n||!n.length||!i)return xp({style:o}),!1;{const r=[t?"imageBlock":null,e?"imageInline":null];if(!n.some(s=>r.includes(s)))return n.map(s=>s==="imageBlock"?"ImageBlockEditing":"ImageInlineEditing"),!1}return!0}function $3(o,t){const e={...t};for(const n in o)Object.prototype.hasOwnProperty.call(t,n)||(e[n]=o[n]);return e}function xp(o){}const ac={normalizeStyles:H3,getDefaultStylesConfiguration:U3,getDefaultDropdownDefinitions:G3,warnInvalidStyle:xp,DEFAULT_OPTIONS:nr,DEFAULT_ICONS:vp,DEFAULT_DROPDOWN_DEFINITIONS:yp};function Z3(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=Ep(e.attributeNewValue,o),r=Ep(e.attributeOldValue,o),s=n.mapper.toViewElement(e.item),a=n.writer;r&&a.removeClass(r.className,s),i&&a.addClass(i.className,s)}}function K3(o){const t={imageInline:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageInline")),imageBlock:o.filter(e=>!e.isDefault&&e.modelElements.includes("imageBlock"))};return(e,n,i)=>{if(!n.modelRange)return;const r=n.viewItem,s=Tt(n.modelRange.getItems());if(s&&i.schema.checkAttribute(s,"imageStyle"))for(const a of t[s.name])i.consumable.consume(r,{classes:a.className})&&i.writer.setAttribute("imageStyle",a.name,s)}}function Ep(o,t){for(const e of t)if(e.name===o)return e}class Dp extends M{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[Ht]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=ac,n=this.editor,i=n.plugins.has("ImageBlockEditing"),r=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(i,r)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:i,isInlinePluginLoaded:r}),this._setupConversion(i,r),this._setupPostFixer(),n.commands.add("imageStyle",new F3(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,r=Z3(this.normalizedStyles),s=K3(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",r),n.data.downcastDispatcher.on("attribute:imageStyle",r),t&&(i.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(i.extend("imageInline",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:img",s,{priority:"low"}))}_setupPostFixer(){const t=this.editor,e=t.model.document,n=t.plugins.get(Ht),i=new Map(this.normalizedStyles.map(r=>[r.name,r]));e.registerPostFixer(r=>{let s=!1;for(const a of e.differ.getChanges())if(a.type=="insert"||a.type=="attribute"&&a.attributeKey=="imageStyle"){let c=a.type=="insert"?a.position.nodeAfter:a.range.start.nodeAfter;if(c&&c.is("element","paragraph")&&c.childCount>0&&(c=c.getChild(0)),!n.isImage(c))continue;const l=c.getAttribute("imageStyle");if(!l)continue;const d=i.get(l);(!d||!d.modelElements.includes(c.name))&&(r.removeAttribute("imageStyle",c),s=!0)}return s})}}var Sp=L(3534),cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};cc.insert="head",cc.singleton=!0,R()(Sp.Z,cc),Sp.Z.locals;class Y3 extends M{static get requires(){return[Dp]}static get pluginName(){return"ImageStyleUI"}get localizedDefaultStylesTitles(){const t=this.editor.t;return{"Wrap text":t("Wrap text"),"Break text":t("Break text"),"In line":t("In line"),"Full size image":t("Full size image"),"Side image":t("Side image"),"Left aligned image":t("Left aligned image"),"Centered image":t("Centered image"),"Right aligned image":t("Right aligned image")}}init(){const t=this.editor.plugins,e=this.editor.config.get("image.toolbar")||[],n=t.get("ImageStyleEditing"),i=Tp(n.normalizedStyles,this.localizedDefaultStylesTitles);for(const s of i)this._createButton(s);const r=Tp([...e.filter(bt),...ac.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const s of r)this._createDropdown(s,i)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,i=>{let r;const{defaultItem:s,items:a,title:c}=t,l=a.filter(p=>e.find(({name:b})=>Ip(b)===p)).map(p=>{const b=n.create(p);return p===s&&(r=b),b});a.length!==l.length&&ac.warnInvalidStyle({dropdown:t});const d=de(i,Pi),u=d.buttonView,m=u.arrowView;return Us(d,l,{enableActiveItemFocusOnDropdownOpen:!0}),u.set({label:Mp(c,r.label),class:null,tooltip:!0}),m.unbind("label"),m.set({label:c}),u.bind("icon").toMany(l,"isOn",(...p)=>{const b=p.findIndex(sn);return b<0?r.icon:l[b].icon}),u.bind("label").toMany(l,"isOn",(...p)=>{const b=p.findIndex(sn);return Mp(c,b<0?r.label:l[b].label)}),u.bind("isOn").toMany(l,"isOn",(...p)=>p.some(sn)),u.bind("class").toMany(l,"isOn",(...p)=>p.some(sn)?"ck-splitbutton_flatten":void 0),u.on("execute",()=>{l.some(({isOn:p})=>p)?d.isOpen=!d.isOpen:r.fire("execute")}),d.bind("isEnabled").toMany(l,"isEnabled",(...p)=>p.some(sn)),this.listenTo(d,"execute",()=>{this.editor.editing.view.focus()}),d})}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Ip(e),n=>{const i=this.editor.commands.get("imageStyle"),r=new et(n);return r.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),r.bind("isEnabled").to(i,"isEnabled"),r.bind("isOn").to(i,"value",s=>s===e),r.on("execute",this._executeCommand.bind(this,e)),r})}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function Tp(o,t){for(const e of o)t[e.title]&&(e.title=t[e.title]);return o}function Ip(o){return`imageStyle:${o}`}function Mp(o,t){return(o?o+": ":"")+t}class Q3 extends M{static get requires(){return[Dp,Y3]}static get pluginName(){return"ImageStyle"}}class J3 extends M{static get requires(){return[$i,Ht]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get($i),i=t.plugins.get("ImageUtils");n.register("image",{ariaLabel:e("Image toolbar"),items:X3(t.config.get("image.toolbar")||[]),getRelatedElement:r=>i.getClosestSelectedImageWidget(r)})}}function X3(o){return o.map(t=>bt(t)?t.name:t)}class tN extends M{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new su(t)),t.commands.add("outdent",new su(t))}}const Bp='',Np='';class eN extends M{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i=e.uiLanguageDirection=="ltr"?Bp:Np,r=e.uiLanguageDirection=="ltr"?Np:Bp;this._defineButton("indent",n("Increase indent"),i),this._defineButton("outdent",n("Decrease indent"),r)}_defineButton(t,e,n){const i=this.editor;i.ui.componentFactory.add(t,r=>{const s=i.commands.get(t),a=new et(r);return a.set({label:e,icon:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",()=>{i.execute(t),i.editing.view.focus()}),a})}}class nN extends M{static get pluginName(){return"Indent"}static get requires(){return[tN,eN]}}class oN{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach(e=>this._definitions.add(e)):this._definitions.add(t)}getDispatcher(){return t=>{t.on("attribute:linkHref",(e,n,i)=>{if(!i.consumable.test(n.item,"attribute:linkHref")||!(n.item.is("selection")||i.schema.isInline(n.item)))return;const r=i.writer,s=r.document.selection;for(const a of this._definitions){const c=r.createAttributeElement("a",a.attributes,{priority:5});a.classes&&r.addClass(a.classes,c);for(const l in a.styles)r.setStyle(l,a.styles[l],c);r.setCustomProperty("link",!0,c),a.callback(n.attributeNewValue)?n.item.is("selection")?r.wrap(s.getFirstRange(),c):r.wrap(i.mapper.toViewRange(n.range),c):r.unwrap(i.mapper.toViewRange(n.range),c)}},{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",(e,n,{writer:i,mapper:r})=>{const s=r.toViewElement(n.item),a=Array.from(s.getChildren()).find(c=>c.is("element","a"));for(const c of this._definitions){const l=Ne(c.attributes);if(c.callback(n.attributeNewValue)){for(const[d,u]of l)d==="class"?i.addClass(u,a):i.setAttribute(d,u,a);c.classes&&i.addClass(c.classes,a);for(const d in c.styles)i.setStyle(d,c.styles[d],a)}else{for(const[d,u]of l)d==="class"?i.removeClass(u,a):i.removeAttribute(d,a);c.classes&&i.removeClass(c.classes,a);for(const d in c.styles)i.removeStyle(d,a)}}})}}}const iN=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,rN=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,sN=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,aN=/^((\w+:(\/{2,})?)|(\W))/i,lc="Ctrl+K";function cN(o){return o.is("attributeElement")&&!!o.getCustomProperty("link")}function zp(o,{writer:t}){const e=t.createAttributeElement("a",{href:o},{priority:5});return t.setCustomProperty("link",!0,e),e}function Pp(o){const t=String(o);return lN(t)?t:"#"}function lN(o){return!!o.replace(iN,"").match(rN)}function dN(o,t){const e={"Open in a new tab":o("Open in a new tab"),Downloadable:o("Downloadable")};return t.forEach(n=>("label"in n&&e[n.label]&&(n.label=e[n.label]),n)),t}function uN(o){const t=[];if(o)for(const[e,n]of Object.entries(o)){const i=Object.assign({},n,{id:`link${Mf(e)}`});t.push(i)}return t}function dc(o,t){return o?t.checkAttribute(o.name,"linkHref"):!1}function hN(o){return sN.test(o)}function uc(o,t){const e=hN(o)?"mailto:":t,n=!!e&&!Lp(o);return o&&n?e+o:o}function Lp(o){return aN.test(o)}function Op(o){window.open(o,"_blank","noopener")}class gN extends Q{constructor(){super(...arguments),this.manualDecorators=new te,this.automaticDecorators=new oN}restoreManualDecoratorStates(){for(const t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement()||Tt(e.getSelectedBlocks());dc(n,t.schema)?(this.value=n.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttribute(n,"linkHref")):(this.value=e.getAttribute("linkHref"),this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref"));for(const i of this.manualDecorators)i.value=this._getDecoratorStateFromModel(i.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,r=[],s=[];for(const a in e)e[a]?r.push(a):s.push(a);n.change(a=>{if(i.isCollapsed){const c=i.getFirstPosition();if(i.hasAttribute("linkHref")){const l=Rp(i);let d=Vo(c,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===l&&(d=this._updateLinkContent(n,a,d,t)),a.setAttribute("linkHref",t,d),r.forEach(u=>{a.setAttribute(u,!0,d)}),s.forEach(u=>{a.removeAttribute(u,d)}),a.setSelection(a.createPositionAfter(d.end.nodeBefore))}else if(t!==""){const l=Ne(i.getAttributes());l.set("linkHref",t),r.forEach(u=>{l.set(u,!0)});const{end:d}=n.insertContent(a.createText(t,l),c);a.setSelection(d)}["linkHref",...r,...s].forEach(l=>{a.removeSelectionAttribute(l)})}else{const c=n.schema.getValidRanges(i.getRanges(),"linkHref"),l=[];for(const u of i.getSelectedBlocks())n.schema.checkAttribute(u,"linkHref")&&l.push(a.createRangeOn(u));const d=l.slice();for(const u of c)this._isRangeToUpdate(u,l)&&d.push(u);for(const u of d){let m=u;if(d.length===1){const p=Rp(i);i.getAttribute("linkHref")===p&&(m=this._updateLinkContent(n,a,u,t),a.setSelection(a.createSelection(m)))}a.setAttribute("linkHref",t,m),r.forEach(p=>{a.setAttribute(p,!0,m)}),s.forEach(p=>{a.removeAttribute(p,m)})}}})}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return dc(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const r=e.createText(i,{linkHref:i});return t.insertContent(r,n)}}function Rp(o){if(o.isCollapsed){const t=o.getFirstPosition();return t.textNode&&t.textNode.data}else{const t=Array.from(o.getFirstRange().getItems());if(t.length>1)return null;const e=t[0];return e.is("$text")||e.is("$textProxy")?e.data:null}}class mN extends Q{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();dc(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change(r=>{const s=n.isCollapsed?[Vo(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const a of s)if(r.removeAttribute("linkHref",a),i)for(const c of i.manualDecorators)r.removeAttribute(c.id,a)})}}class fN extends st(){constructor({id:t,label:e,attributes:n,classes:i,styles:r,defaultValue:s}){super(),this.id=t,this.set("value",void 0),this.defaultValue=s,this.label=e,this.attributes=n,this.classes=i,this.styles=r}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var jp=L(3925),hc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};hc.insert="head",hc.singleton=!0,R()(jp.Z,hc),jp.Z.locals;const pN="ck-link_selected",Fp="automatic",kN="manual",bN=/^(https?:)?\/\//;class Vp extends M{static get pluginName(){return"LinkEditing"}static get requires(){return[hm,rm,De]}constructor(t){super(t),t.config.define("link",{addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:zp}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(i,r)=>zp(Pp(i),r)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:i=>i.getAttribute("href")}}),t.commands.add("link",new gN(t)),t.commands.add("unlink",new mN(t));const e=dN(t.t,uN(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter(i=>i.mode===Fp)),this._enableManualDecorators(e.filter(i=>i.mode===kN)),t.plugins.get(hm).registerAttribute("linkHref"),lT(t,"linkHref","a",pN),this._enableLinkOpen(),this._enableSelectionAttributesFixer(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,i=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&i.add({id:"linkIsExternal",mode:Fp,callback:r=>!!r&&bN.test(r),attributes:{target:"_blank",rel:"noopener noreferrer"}}),i.add(t),i.length&&e.conversion.for("downcast").add(i.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,i=e.commands.get("link").manualDecorators;t.forEach(r=>{e.model.schema.extend("$text",{allowAttributes:r.id});const s=new fN(r);i.add(s),e.conversion.for("downcast").attributeToElement({model:s.id,view:(a,{writer:c,schema:l},{item:d})=>{if((d.is("selection")||l.isInline(d))&&a){const u=c.createAttributeElement("a",s.attributes,{priority:5});s.classes&&c.addClass(s.classes,u);for(const m in s.styles)c.setStyle(m,s.styles[m],u);return c.setCustomProperty("link",!0,u),u}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...s._createPattern()},model:{key:s.id}})})}_enableLinkOpen(){const t=this.editor,n=t.editing.view.document;this.listenTo(n,"click",(i,r)=>{if(!(g.isMac?r.domEvent.metaKey:r.domEvent.ctrlKey))return;let a=r.domTarget;if(a.tagName.toLowerCase()!="a"&&(a=a.closest("a")),!a)return;const c=a.getAttribute("href");c&&(i.stop(),r.preventDefault(),Op(c))},{context:"$capture"}),this.listenTo(n,"keydown",(i,r)=>{const a=t.commands.get("link").value;a&&r.keyCode===tt.enter&&r.altKey&&(i.stop(),Op(a))})}_enableSelectionAttributesFixer(){const e=this.editor.model,n=e.document.selection;this.listenTo(n,"change:attribute",(i,{attributeKeys:r})=>{!r.includes("linkHref")||n.hasAttribute("linkHref")||e.change(s=>{wN(s,AN(e.schema))})})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",(i,r)=>{e.change(s=>{const a=s.createRangeIn(r.content);for(const c of a.getItems())if(c.hasAttribute("linkHref")){const l=uc(c.getAttribute("linkHref"),n);s.setAttribute("linkHref",l,c)}})})}}function wN(o,t){o.removeSelectionAttribute("linkHref");for(const e of t)o.removeSelectionAttribute(e)}function AN(o){return o.getDefinition("$text").allowAttributes.filter(e=>e.startsWith("link"))}var Hp=L(4874),gc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};gc.insert="head",gc.singleton=!0,R()(Hp.Z,gc),Hp.Z.locals;class CN extends G{constructor(t,e){super(t),this.focusTracker=new Bt,this.keystrokes=new Vt,this._focusables=new ce;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),dt.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),dt.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce((t,e)=>(t[e.name]=e.isOn,t),{})}render(){super.render(),h({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createUrlInput(){const t=this.locale.t,e=new po(this.locale,No);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const r=new et(this.locale);return r.set({label:t,icon:e,tooltip:!0}),r.extendTemplate({attributes:{class:n}}),i&&r.delegate("execute").to(this,i),r}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new gi(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",(r,s)=>s===void 0&&r===void 0?!!n.defaultValue:!!r),i.on("execute",()=>{n.set("value",!i.isOn)}),e.add(i)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const n=new G;n.setTemplate({tag:"ul",children:this._manualDecoratorSwitches.map(i=>({tag:"li",children:[i],attributes:{class:["ck","ck-list__item"]}})),attributes:{class:["ck","ck-reset","ck-list"]}}),e.add(n)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var Up=L(7536),mc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};mc.insert="head",mc.singleton=!0,R()(Up.Z,mc),Up.Z.locals;const _N='';class vN extends G{constructor(t){super(t),this.focusTracker=new Bt,this.keystrokes=new Vt,this._focusables=new ce;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),_N,"unlink"),this.editButtonView=this._createButton(e("Edit link"),dt.pencil,"edit"),this.set("href",void 0),this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-link-actions","ck-responsive-form"],tabindex:"-1"},children:[this.previewButtonView,this.editButtonView,this.unlinkButtonView]})}render(){super.render(),[this.previewButtonView,this.editButtonView,this.unlinkButtonView].forEach(e=>{this._focusables.add(e),this.focusTracker.add(e.element)}),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}_createButton(t,e,n){const i=new et(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new et(this.locale),e=this.bindTemplate,n=this.t;return t.set({withText:!0,tooltip:n("Open link in new tab")}),t.extendTemplate({attributes:{class:["ck","ck-link-actions__preview"],href:e.to("href",i=>i&&Pp(i)),target:"_blank",rel:"noopener noreferrer"}}),t.bind("label").to(this,"href",i=>i||n("This link has no URL")),t.bind("isEnabled").to(this,"href",i=>!!i),t.template.tag="a",t.template.eventListeners={},t}}const yN='',Ie="link-ui";class xN extends M{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[Fi]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(u5),this._balloon=t.plugins.get(Fi),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:Ie,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:Ie,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new vN(t.locale),n=t.commands.get("link"),i=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(i),this.listenTo(e,"edit",()=>{this._addFormView()}),this.listenTo(e,"unlink",()=>{t.execute("unlink"),this._hideUI()}),e.keystrokes.set("Esc",(r,s)=>{this._hideUI(),s()}),e.keystrokes.set(lc,(r,s)=>{this._addFormView(),s()}),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=new(v(CN))(t.locale,e);return i.urlInputView.fieldView.bind("value").to(e,"value"),i.urlInputView.bind("isEnabled").to(e,"isEnabled"),i.saveButtonView.bind("isEnabled").to(e),this.listenTo(i,"submit",()=>{const{value:r}=i.urlInputView.fieldView.element,s=uc(r,n);t.execute("link",s,i.getDecoratorSwitchesState()),this._closeFormView()}),this.listenTo(i,"cancel",()=>{this._closeFormView()}),i.keystrokes.set("Esc",(r,s)=>{this._closeFormView(),s()}),i}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.ui.componentFactory.add("link",i=>{const r=new et(i);return r.isEnabled=!0,r.label=n("Link"),r.icon=yN,r.keystroke=lc,r.tooltip=!0,r.isToggleable=!0,r.bind("isEnabled").to(e,"isEnabled"),r.bind("isOn").to(e,"value",s=>!!s),this.listenTo(r,"execute",()=>this._showUI(!0)),r})}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",()=>{this._getSelectedLinkElement()&&this._showUI()}),t.keystrokes.set(lc,(n,i)=>{i(),t.commands.get("link").isEnabled&&this._showUI(!0)})}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",(t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())},{priority:"high"}),this.editor.keystrokes.set("Esc",(t,e)=>{this._isUIVisible&&(this._hideUI(),e())}),C({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),!this._areActionsInPanel&&this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const e=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions(),this.formView.urlInputView.fieldView.element.value=e.value||""}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),t.value!==void 0?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=s();const r=()=>{const a=this._getSelectedLinkElement(),c=s();n&&!a||!n&&c!==i?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=a,i=c};function s(){return e.selection.focus.getAncestors().reverse().find(a=>a.is("element"))}this.listenTo(t.ui,"update",r),this.listenTo(this._balloon,"change:visibleView",r)}get _isFormInPanel(){return!!this.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(Ie)){const r=Array.from(this.editor.editing.mapper.markerNameToElements(Ie)),s=t.createRange(t.createPositionBefore(r[0]),t.createPositionAfter(r[r.length-1]));i=t.domConverter.viewRangeToDom(s)}else i=()=>{const r=this._getSelectedLinkElement();return r?t.domConverter.mapViewToDom(r):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:i}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&Nt(n))return fc(e.getFirstPosition());{const i=e.getFirstRange().getTrimmed(),r=fc(i.start),s=fc(i.end);return!r||r!=s?null:t.createRangeIn(r).getTrimmed().isEqual(i)?r:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change(e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(Ie))e.updateMarker(Ie,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition(({item:r})=>!t.schema.isContent(r),{boundaries:n});e.addMarker(Ie,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(Ie,{usingOperation:!1,affectsData:!1,range:n})})}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(Ie)&&t.change(e=>{e.removeMarker(Ie)})}}function fc(o){return o.getAncestors().find(t=>cN(t))||null}const EN=4,Gp=new RegExp("(^|\\s)(((?:(?:(?:https?|ftp):)?\\/\\/)(?:\\S+(?::\\S*)?@)?(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(((?!www\\.)|(www\\.))(?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.)+(?:[a-z\\u00a1-\\uffff]{2,63})))(?::\\d{2,5})?(?:[/?#]\\S*)?)|((www.|(\\S+@))((?![-_])(?:[-_a-z0-9\\u00a1-\\uffff]{1,63}\\.))+(?:[a-z\\u00a1-\\uffff]{2,63})))$","i"),DN=2;class SN extends M{static get requires(){return[Ee,Vp]}static get pluginName(){return"AutoLink"}init(){const e=this.editor.model.document.selection;e.on("change:range",()=>{this.isEnabled=!e.anchor.parent.is("element","codeBlock")}),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling(),this._enablePasteLinking()}_expandLinkRange(t,e){return e.textNode&&e.textNode.hasAttribute("linkHref")?Vo(e,"linkHref",e.textNode.getAttribute("linkHref"),t):null}_selectEntireLinks(t,e){const i=this.editor.model,r=i.document.selection,s=r.getFirstPosition(),a=r.getLastPosition();let c=e.getJoined(this._expandLinkRange(i,s)||e);c&&(c=c.getJoined(this._expandLinkRange(i,a)||e)),c&&(c.start.isBefore(s)||c.end.isAfter(a))&&t.setSelection(c)}_enablePasteLinking(){const t=this.editor,e=t.model,n=e.document.selection,i=t.plugins.get("ClipboardPipeline"),r=t.commands.get("link");i.on("inputTransformation",(s,a)=>{if(!this.isEnabled||!r.isEnabled||n.isCollapsed||n.rangeCount>1)return;const c=n.getFirstRange(),l=a.dataTransfer.getData("text/plain");if(!l)return;const d=l.match(Gp);d&&d[2]===l&&(e.change(u=>{this._selectEntireLinks(u,c),r.execute(l)}),s.stop())},{priority:"high"})}_enableTypingHandling(){const t=this.editor,e=new um(t.model,n=>{if(!TN(n))return;const i=qp(n.substr(0,n.length-1));if(i)return{url:i}});e.on("matched:data",(n,i)=>{const{batch:r,range:s,url:a}=i;if(!r.isTyping)return;const c=s.end.getShiftedBy(-1),l=c.getShiftedBy(-a.length),d=t.model.createRange(l,c);this._applyAutoLink(a,d)}),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition();if(!i.parent.previousSibling)return;const r=e.createRangeIn(i.parent.previousSibling);this._checkAndApplyAutoLinkOnRange(r)})}_enableShiftEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",()=>{const i=e.document.selection.getFirstPosition(),r=e.createRange(e.createPositionAt(i.parent,0),i.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(r)})}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=dm(t,e),r=qp(n);if(r){const s=e.createRange(i.end.getShiftedBy(-r.length),i.end);this._applyAutoLink(r,s)}}_applyAutoLink(t,e){const n=this.editor.model,i=this.editor.config.get("link.defaultProtocol"),r=uc(t,i);!this.isEnabled||!IN(e,n)||!Lp(r)||MN(e)||this._persistAutoLink(r,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange(r=>{r.setAttribute("linkHref",t,e),n.enqueueChange(()=>{i.requestUndoOnBackspace()})})}}function TN(o){return o.length>EN&&o[o.length-1]===" "&&o[o.length-2]!==" "}function qp(o){const t=Gp.exec(o);return t?t[DN]:null}function IN(o,t){return t.schema.checkAttributeInSelection(t.createSelection(o),"linkHref")}function MN(o){const t=o.start.nodeAfter;return!!t&&t.hasAttribute("linkHref")}class BN extends M{static get requires(){return[Vp,xN,SN]}static get pluginName(){return"Link"}}var Wp=L(4330),pc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};pc.insert="head",pc.singleton=!0,R()(Wp.Z,pc),Wp.Z.locals;var $p=L(3190),kc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};kc.insert="head",kc.singleton=!0,R()($p.Z,kc),$p.Z.locals;var Zp=L(4784),bc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};bc.insert="head",bc.singleton=!0,R()(Zp.Z,bc),Zp.Z.locals;function NN(o){const t=o.createContainerElement("li");return t.getFillerOffset=FN,t}function zN(o,t){const e=t.mapper,n=t.writer,i=o.getAttribute("listType")=="numbered"?"ol":"ul",r=NN(n),s=n.createContainerElement(i,null);return n.insert(n.createPositionAt(s,0),r),e.bindElements(o,r),r}function Kp(o,t,e,n){const i=t.parent,r=e.mapper,s=e.writer;let a=r.toViewPosition(n.createPositionBefore(o));const c=Qp(o.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:o.getAttribute("listIndent")}),l=o.previousSibling;if(c&&c.getAttribute("listIndent")==o.getAttribute("listIndent")){const d=r.toViewElement(c);a=s.breakContainer(s.createPositionAfter(d))}else if(l&&l.name=="listItem"){a=r.toViewPosition(n.createPositionAt(l,"end"));const d=r.findMappedViewAncestor(a),u=PN(d);u?a=s.createPositionBefore(u):a=s.createPositionAt(d,"end")}else a=r.toViewPosition(n.createPositionBefore(o));if(a=Yp(a),s.insert(a,i),l&&l.name=="listItem"){const d=r.toViewElement(l),m=s.createRange(s.createPositionAt(d,0),a).getWalker({ignoreElementEnd:!0});for(const p of m)if(p.item.is("element","li")){const b=s.breakContainer(s.createPositionBefore(p.item)),S=p.item.parent,B=s.createPositionAt(t,"end");ge(s,B.nodeBefore,B.nodeAfter),s.move(s.createRangeOn(S),B),m._position=b}}else{const d=i.nextSibling;if(d&&(d.is("element","ul")||d.is("element","ol"))){let u=null;for(const m of d.getChildren()){const 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GN=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:o,typeAttribute:t,listType:e}of GN);var Xp=L(9938),Ac={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Ac.insert="head",Ac.singleton=!0,R()(Xp.Z,Ac),Xp.Z.locals;var tk=L(2591),Cc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};Cc.insert="head",Cc.singleton=!0,R()(tk.Z,Cc),tk.Z.locals;class ek extends Q{constructor(t,e){super(t),this._indentBy=e=="forward"?1:-1}refresh(){this.isEnabled=this._checkEnabled()}execute(){const t=this.editor.model,e=t.document;let n=Array.from(e.selection.getSelectedBlocks());t.change(i=>{const r=n[n.length-1];let s=r.nextSibling;for(;s&&s.name=="listItem"&&s.getAttribute("listIndent")>r.getAttribute("listIndent");)n.push(s),s=s.nextSibling;this._indentBy<0&&(n=n.reverse());for(const a of n){const c=a.getAttribute("listIndent")+this._indentBy;c<0?i.rename(a,"paragraph"):i.setAttribute("listIndent",c,a)}this.fire("_executeCleanup",n)})}_checkEnabled(){const t=Tt(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem"))return!1;if(this._indentBy>0){const e=t.getAttribute("listIndent"),n=t.getAttribute("listType");let i=t.previousSibling;for(;i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=e;){if(i.getAttribute("listIndent")==e)return i.getAttribute("listType")==n;i=i.previousSibling}return!1}return!0}}class nk extends Q{constructor(t,e){super(t),this.type=e}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.document,i=Array.from(n.selection.getSelectedBlocks()).filter(s=>ik(s,e.schema)),r=t.forceValue!==void 0?!t.forceValue:this.value;e.change(s=>{if(r){let a=i[i.length-1].nextSibling,c=Number.POSITIVE_INFINITY,l=[];for(;a&&a.name=="listItem"&&a.getAttribute("listIndent")!==0;){const d=a.getAttribute("listIndent");d=e;)r>i.getAttribute("listIndent")&&(r=i.getAttribute("listIndent")),i.getAttribute("listIndent")==r&&o[t?"unshift":"push"](i),i=i[t?"previousSibling":"nextSibling"]}}function ik(o,t){return t.checkChild(o.parent,"listItem")&&!t.isObject(o)}class qN extends M{static get 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$N=(o,t,e)=>{if(!e.consumable.test(t.item,o.name))return;const n=e.mapper.toViewElement(t.item),i=e.writer;i.breakContainer(i.createPositionBefore(n)),i.breakContainer(i.createPositionAfter(n));const r=n.parent,s=t.attributeNewValue=="numbered"?"ol":"ul";i.rename(s,r)},ZN=(o,t,e)=>{e.consumable.consume(t.item,o.name);const i=e.mapper.toViewElement(t.item).parent,r=e.writer;ge(r,i,i.nextSibling),ge(r,i.previousSibling,i)};function KN(o){return(t,e,n)=>{if(!n.consumable.consume(e.item,"attribute:listIndent"))return;const i=n.mapper.toViewElement(e.item),r=n.writer;r.breakContainer(r.createPositionBefore(i)),r.breakContainer(r.createPositionAfter(i));const s=i.parent,a=s.previousSibling,c=r.createRangeOn(s);r.remove(c),a&&a.nextSibling&&ge(r,a,a.nextSibling),lk(e.attributeOldValue+1,e.range.start,c.start,i,n,o),Kp(e.item,i,n,o);for(const l of e.item.getChildren())n.consumable.consume(l,"insert")}}const sk=(o,t,e)=>{if(e.consumable.test(t.item,o.name)&&t.item.name!="listItem"){let n=e.mapper.toViewPosition(t.range.start);const i=e.writer,r=[];for(;(n.parent.name=="ul"||n.parent.name=="ol")&&(n=i.breakContainer(n),n.parent.name=="li");){const s=n,a=i.createPositionAt(n.parent,"end");if(!s.isEqual(a)){const c=i.remove(i.createRange(s,a));r.push(c)}n=i.createPositionAfter(n.parent)}if(r.length>0){for(let s=0;s0){const l=ge(i,a,a.nextSibling);l&&l.parent==a&&n.offset--}}ge(i,n.nodeBefore,n.nodeAfter)}}},YN=(o,t,e)=>{const n=e.mapper.toViewPosition(t.position),i=n.nodeBefore,r=n.nodeAfter;ge(e.writer,i,r)},QN=(o,t,e)=>{if(e.consumable.consume(t.viewItem,{name:!0})){const n=e.writer,i=n.createElement("listItem"),r=iz(t.viewItem);n.setAttribute("listIndent",r,i);const s=t.viewItem.parent&&t.viewItem.parent.name=="ol"?"numbered":"bulleted";if(n.setAttribute("listType",s,i),!e.safeInsert(i,t.modelCursor))return;const a=nz(i,t.viewItem.getChildren(),e);t.modelRange=n.createRange(t.modelCursor,a),e.updateConversionResult(i,t)}},ak=(o,t,e)=>{if(e.consumable.test(t.viewItem,{name:!0})){const n=Array.from(t.viewItem.getChildren());for(const i of n)!(i.is("element","li")||Jn(i))&&i._remove()}},JN=(o,t,e)=>{if(e.consumable.test(t.viewItem,{name:!0})){if(t.viewItem.childCount===0)return;const n=[...t.viewItem.getChildren()];let i=!1;for(const r of n)i&&!Jn(r)&&r._remove(),Jn(r)&&(i=!0)}};function ck(o){return(t,e)=>{if(e.isPhantom)return;const n=e.modelPosition.nodeBefore;if(n&&n.is("element","listItem")){const i=e.mapper.toViewElement(n),r=i.getAncestors().find(Jn),s=o.createPositionAt(i,0).getWalker();for(const a of s)if(a.type=="elementStart"&&a.item.is("element","li")){e.viewPosition=a.previousPosition;break}else if(a.type=="elementEnd"&&a.item==r){e.viewPosition=a.nextPosition;break}}}}function XN(o){return(t,e)=>{const 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d=c.position.nodeAfter;d.hasAttribute("listIndent")&&(t.removeAttribute("listIndent",d),i=!0),d.hasAttribute("listType")&&(t.removeAttribute("listType",d),i=!0),d.hasAttribute("listStyle")&&(t.removeAttribute("listStyle",d),i=!0),d.hasAttribute("listReversed")&&(t.removeAttribute("listReversed",d),i=!0),d.hasAttribute("listStart")&&(t.removeAttribute("listStart",d),i=!0);for(const u of Array.from(o.createRangeIn(d)).filter(m=>m.item.is("element","listItem")))r(u.previousPosition)}const l=c.position.getShiftedBy(c.length);r(l)}else c.type=="remove"&&c.name=="listItem"?r(c.position):(c.type=="attribute"&&c.attributeKey=="listIndent"||c.type=="attribute"&&c.attributeKey=="listType")&&r(c.range.start);for(const c of n.values())s(c),a(c);return i;function r(c){const l=c.nodeBefore;if(!l||!l.is("element","listItem")){const d=c.nodeAfter;d&&d.is("element","listItem")&&n.set(d,d)}else{let d=l;if(n.has(d))return;for(let u=d.previousSibling;u&&u.is("element","listItem");u=d.previousSibling)if(d=u,n.has(d))return;n.set(l,d)}}function s(c){let l=0,d=null;for(;c&&c.is("element","listItem");){const u=c.getAttribute("listIndent");if(u>l){let m;d===null?(d=u-l,m=l):(d>u&&(d=u),m=u-d),t.setAttribute("listIndent",m,c),i=!0}else d=null,l=c.getAttribute("listIndent")+1;c=c.nextSibling}}function a(c){let l=[],d=null;for(;c&&c.is("element","listItem");){const u=c.getAttribute("listIndent");if(d&&d.getAttribute("listIndent")>u&&(l=l.slice(0,u+1)),u!=0)if(l[u]){const m=l[u];c.getAttribute("listType")!=m&&(t.setAttribute("listType",m,c),i=!0)}else l[u]=c.getAttribute("listType");d=c,c=c.nextSibling}}}const ez=function(o,[t,e]){const n=this;let i=t.is("documentFragment")?t.getChild(0):t,r;if(e?r=n.createSelection(e):r=n.document.selection,i&&i.is("element","listItem")){const s=r.getFirstPosition();let a=null;if(s.parent.is("element","listItem")?a=s.parent:s.nodeBefore&&s.nodeBefore.is("element","listItem")&&(a=s.nodeBefore),a){const c=a.getAttribute("listIndent");if(c>0)for(;i&&i.is("element","listItem");)i._setAttribute("listIndent",i.getAttribute("listIndent")+c),i=i.nextSibling}}};function nz(o,t,e){const{writer:n,schema:i}=e;let r=n.createPositionAfter(o);for(const s of t)if(s.name=="ul"||s.name=="ol")r=e.convertItem(s,r).modelCursor;else{const a=e.convertItem(s,n.createPositionAt(o,"end")),c=a.modelRange.start.nodeAfter;c&&c.is("element")&&!i.checkChild(o,c.name)&&(a.modelCursor.parent.is("element","listItem")?o=a.modelCursor.parent:o=oz(a.modelCursor),r=n.createPositionAfter(o))}return r}function oz(o){const t=new we({startPosition:o});let e;do e=t.next();while(!e.value.item.is("element","listItem"));return e.value.item}function lk(o,t,e,n,i,r){const s=Qp(t.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:o}),a=i.mapper,c=i.writer,l=s?s.getAttribute("listIndent"):null;let d;if(!s)d=e;else if(l==o){const u=a.toViewElement(s).parent;d=c.createPositionAfter(u)}else{const u=r.createPositionAt(s,"end");d=a.toViewPosition(u)}d=Yp(d);for(const u of[...n.getChildren()])Jn(u)&&(d=c.move(c.createRangeOn(u),d).end,ge(c,u,u.nextSibling),ge(c,u.previousSibling,u))}function Jn(o){return o.is("element","ol")||o.is("element","ul")}function iz(o){let t=0,e=o.parent;for(;e;){if(e.is("element","li"))t++;else{const n=e.previousSibling;n&&n.is("element","li")&&t++}e=e.parent}return t}class rz extends M{static get pluginName(){return"ListEditing"}static get requires(){return[Ho,Ee,qN]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data,n=t.editing;t.model.document.registerPostFixer(r=>tz(t.model,r)),n.mapper.registerViewToModelLength("li",_c),e.mapper.registerViewToModelLength("li",_c),n.mapper.on("modelToViewPosition",ck(n.view)),n.mapper.on("viewToModelPosition",XN(t.model)),e.mapper.on("modelToViewPosition",ck(n.view)),t.conversion.for("editingDowncast").add(r=>{r.on("insert",sk,{priority:"high"}),r.on("insert:listItem",rk(t.model)),r.on("attribute:listType:listItem",$N,{priority:"high"}),r.on("attribute:listType:listItem",ZN,{priority:"low"}),r.on("attribute:listIndent:listItem",KN(t.model)),r.on("remove:listItem",WN(t.model)),r.on("remove",YN,{priority:"low"})}),t.conversion.for("dataDowncast").add(r=>{r.on("insert",sk,{priority:"high"}),r.on("insert:listItem",rk(t.model))}),t.conversion.for("upcast").add(r=>{r.on("element:ul",ak,{priority:"high"}),r.on("element:ol",ak,{priority:"high"}),r.on("element:li",JN,{priority:"high"}),r.on("element:li",QN)}),t.model.on("insertContent",ez,{priority:"high"}),t.commands.add("numberedList",new nk(t,"numbered")),t.commands.add("bulletedList",new nk(t,"bulleted")),t.commands.add("indentList",new ek(t,"forward")),t.commands.add("outdentList",new ek(t,"backward"));const i=n.view.document;this.listenTo(i,"enter",(r,s)=>{const a=this.editor.model.document,c=a.selection.getLastPosition().parent;a.selection.isCollapsed&&c.name=="listItem"&&c.isEmpty&&(this.editor.execute("outdentList"),s.preventDefault(),r.stop())},{context:"li"}),this.listenTo(i,"delete",(r,s)=>{if(s.direction!=="backward")return;const a=this.editor.model.document.selection;if(!a.isCollapsed)return;const c=a.getFirstPosition();if(!c.isAtStart)return;const l=c.parent;l.name!=="listItem"||l.previousSibling&&l.previousSibling.name==="listItem"||(this.editor.execute("outdentList"),s.preventDefault(),r.stop())},{context:"li"}),this.listenTo(t.editing.view.document,"tab",(r,s)=>{const a=s.shiftKey?"outdentList":"indentList";this.editor.commands.get(a).isEnabled&&(t.execute(a),s.stopPropagation(),s.preventDefault(),r.stop())},{context:"li"})}afterInit(){const t=this.editor.commands,e=t.get("indent"),n=t.get("outdent");e&&e.registerChildCommand(t.get("indentList")),n&&n.registerChildCommand(t.get("outdentList"))}}function _c(o){let t=1;for(const e of o.getChildren())if(e.name=="ul"||e.name=="ol")for(const n of e.getChildren())t+=_c(n);return t}class sz extends M{static get requires(){return[rz,UN]}static get pluginName(){return"List"}}go("Ctrl+Enter");var dk=L(9292),vc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};vc.insert="head",vc.singleton=!0,R()(dk.Z,vc),dk.Z.locals,go("Ctrl+Enter");function uk(o,t){const e=(n,i,r)=>{if(!r.consumable.consume(i.item,n.name))return;const s=i.attributeNewValue,a=r.writer,c=r.mapper.toViewElement(i.item),l=[...c.getChildren()].find(u=>u.getCustomProperty("media-content"));a.remove(l);const d=o.getMediaViewElement(a,s,t);a.insert(a.createPositionAt(c,0),d)};return n=>{n.on("attribute:url:media",e)}}function az(o,t,e){return t.setCustomProperty("media",!0,o),Go(o,t,{label:e})}function hk(o,t,e,n){return o.createContainerElement("figure",{class:"media"},[t.getMediaViewElement(o,e,n),o.createSlot()])}function gk(o){const t=o.getSelectedElement();return t&&t.is("element","media")?t:null}function mk(o,t,e,n){o.change(i=>{const r=i.createElement("media",{url:t});o.insertObject(r,e,null,{setSelection:"on",findOptimalPosition:n?"auto":void 0})})}class cz extends Q{refresh(){const t=this.editor.model,e=t.document.selection,n=gk(e);this.value=n?n.getAttribute("url"):void 0,this.isEnabled=dz(e)||lz(e,t)}execute(t){const e=this.editor.model,n=e.document.selection,i=gk(n);i?e.change(r=>{r.setAttribute("url",t,i)}):mk(e,t,n,!0)}}function lz(o,t){let n=Nm(o,t).start.parent;return n.isEmpty&&!t.schema.isLimit(n)&&(n=n.parent),t.schema.checkChild(n,"media")}function dz(o){const t=o.getSelectedElement();return!!t&&t.name==="media"}const uz='',hz="0 0 64 42";class gz{constructor(t,e){const n=e.providers,i=e.extraProviders||[],r=new Set(e.removeProviders),s=n.concat(i).filter(a=>{const c=a.name;return c?!r.has(c):!1});this.locale=t,this.providerDefinitions=s}hasMedia(t){return!!this._getMedia(t)}getMediaViewElement(t,e,n){return this._getMedia(e).getViewElement(t,n)}_getMedia(t){if(!t)return new fk(this.locale);t=t.trim();for(const e of this.providerDefinitions){const n=e.html,i=_t(e.url);for(const r of i){const s=this._getUrlMatches(t,r);if(s)return new fk(this.locale,t,s,n)}}return null}_getUrlMatches(t,e){let n=t.match(e);if(n)return n;let i=t.replace(/^https?:\/\//,"");return n=i.match(e),n||(i=i.replace(/^www\./,""),n=i.match(e),n)?n:null}}class fk{constructor(t,e,n,i){this.url=this._getValidUrl(e),this._locale=t,this._match=n,this._previewRenderer=i}getViewElement(t,e){const n={};let i;if(e.renderForEditingView||e.renderMediaPreview&&this.url&&this._previewRenderer){this.url&&(n["data-oembed-url"]=this.url),e.renderForEditingView&&(n.class="ck-media__wrapper");const r=this._getPreviewHtml(e);i=t.createRawElement("div",n,(s,a)=>{a.setContentOf(s,r)})}else this.url&&(n.url=this.url),i=t.createEmptyElement(e.elementName,n);return t.setCustomProperty("media-content",!0,i),i}_getPreviewHtml(t){return this._previewRenderer?this._previewRenderer(this._match):this.url&&t.renderForEditingView?this._getPlaceholderHtml():""}_getPlaceholderHtml(){const t=new ze,e=this._locale.t;return t.content=uz,t.viewBox=hz,new $t({tag:"div",attributes:{class:"ck ck-reset_all ck-media__placeholder"},children:[{tag:"div",attributes:{class:"ck-media__placeholder__icon"},children:[t]},{tag:"a",attributes:{class:"ck-media__placeholder__url",target:"_blank",rel:"noopener noreferrer",href:this.url,"data-cke-tooltip-text":e("Open media in new tab")},children:[{tag:"span",attributes:{class:"ck-media__placeholder__url__text"},children:[this.url]}]}]}).render().outerHTML}_getValidUrl(t){return t?t.match(/^https?/)?t:"https://"+t:null}}var pk=L(1922),yc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};yc.insert="head",yc.singleton=!0,R()(pk.Z,yc),pk.Z.locals;class or extends M{static get pluginName(){return"MediaEmbedEditing"}constructor(t){super(t),t.config.define("mediaEmbed",{elementName:"oembed",providers:[{name:"dailymotion",url:[/^dailymotion\.com\/video\/(\w+)/,/^dai.ly\/(\w+)/],html:e=>`
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d=c.getAttribute("url"),u=hk(l,a,d,{elementName:s,renderForEditingView:!0});return az(u,l,n("media widget"))}}),i.for("editingDowncast").add(uk(a,{elementName:s,renderForEditingView:!0})),i.for("upcast").elementToElement({view:c=>["oembed",s].includes(c.name)&&c.getAttribute("url")?{name:!0}:null,model:(c,{writer:l})=>{const d=c.getAttribute("url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).elementToElement({view:{name:"div",attributes:{"data-oembed-url":!0}},model:(c,{writer:l})=>{const d=c.getAttribute("data-oembed-url");return a.hasMedia(d)?l.createElement("media",{url:d}):null}}).add(c=>{const l=(d,u,m)=>{if(!m.consumable.consume(u.viewItem,{name:!0,classes:"media"}))return;const{modelRange:p,modelCursor:b}=m.convertChildren(u.viewItem,u.modelCursor);u.modelRange=p,u.modelCursor=b,Tt(p.getItems())||m.consumable.revert(u.viewItem,{name:!0,classes:"media"})};c.on("element:figure",l)})}}const mz=/^(?:http(s)?:\/\/)?[\w-]+\.[\w-.~:/?#[\]@!$&'()*+,;=%]+$/;class fz 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s)l.item.is("$textProxy")&&(a+=l.item.data);if(a=a.trim(),!a.match(mz)){r.detach();return}if(!i.hasMedia(a)){r.detach();return}if(!n.commands.get("mediaEmbed").isEnabled){r.detach();return}this._positionToInsert=Mt.fromPosition(t),this._timeoutId=U.window.setTimeout(()=>{n.model.change(l=>{this._timeoutId=null,l.remove(r),r.detach();let d=null;this._positionToInsert.root.rootName!=="$graveyard"&&(d=this._positionToInsert),mk(n.model,a,d,!1),this._positionToInsert.detach(),this._positionToInsert=null}),n.plugins.get(Ee).requestUndoOnBackspace()},100)}}var kk=L(7138),xc={injectType:"singletonStyleTag",attributes:{"data-cke":!0}};xc.insert="head",xc.singleton=!0,R()(kk.Z,xc),kk.Z.locals;class pz extends G{constructor(t,e){super(e);const n=e.t;this.focusTracker=new Bt,this.keystrokes=new Vt,this.set("mediaURLInputValue",""),this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),dt.check,"ck-button-save"),this.saveButtonView.type="submit",this.saveButtonView.bind("isEnabled").to(this,"mediaURLInputValue",i=>!!i),this.cancelButtonView=this._createButton(n("Cancel"),dt.cancel,"ck-button-cancel","cancel"),this._focusables=new ce,this._focusCycler=new fe({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this._validators=t,this.setTemplate({tag:"form",attributes:{class:["ck","ck-media-form","ck-responsive-form"],tabindex:"-1"},children:[this.urlInputView,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),h({view:this}),[this.urlInputView,this.saveButtonView,this.cancelButtonView].forEach(n=>{this._focusables.add(n),this.focusTracker.add(n.element)}),this.keystrokes.listenTo(this.element);const e=n=>n.stopPropagation();this.keystrokes.set("arrowright",e),this.keystrokes.set("arrowleft",e),this.keystrokes.set("arrowup",e),this.keystrokes.set("arrowdown",e)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}get url(){return this.urlInputView.fieldView.element.value.trim()}set url(t){this.urlInputView.fieldView.element.value=t.trim()}isValid(){this.resetFormStatus();for(const t of this._validators){const e=t(this);if(e)return this.urlInputView.errorText=e,!1}return!0}resetFormStatus(){this.urlInputView.errorText=null,this.urlInputView.infoText=this._urlInputViewInfoDefault}_createUrlInput(){const t=this.locale.t,e=new po(this.locale,No),n=e.fieldView;return this._urlInputViewInfoDefault=t("Paste the media URL in the input."),this._urlInputViewInfoTip=t("Tip: Paste the URL into the content to embed faster."),e.label=t("Media 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