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vedant-chavan/public/assets/plugins/custom/ckeditor/ckeditor-document.bundle.js
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right":"Insert column right","Insert image":"Insert image","Insert image or file":"Insert image or file","Insert media":"Insert media","Insert paragraph after block":"Insert paragraph after block","Insert paragraph before block":"Insert paragraph before block","Insert row above":"Insert row above","Insert row below":"Insert row below","Insert table":"Insert table","Inserting image failed":"Inserting image failed",Italic:"Italic",Justify:"Justify","Left aligned image":"Left aligned image","Light blue":"Light blue","Light green":"Light green","Light grey":"Light grey",Link:"Link","Link URL":"Link URL","List properties":"List properties","Lower-latin":"Lower-latin","Lowerroman":"Lowerroman","Media URL":"Media URL","media widget":"media widget","Merge cell down":"Merge cell down","Merge cell left":"Merge cell left","Merge cell right":"Merge cell right","Merge cell up":"Merge cell up","Merge cells":"Merge cells",Next:"Next","Numbered List":"Numbered List","Numbered list styles 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/*!
* @license Copyright (c) 2003-2022, CKSource Holding sp. z o.o. All rights reserved.
* For licensing, see LICENSE.md.
*/
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This ensures the placeholder stays at the padding just like the native\n\t * caret does, and not at the edge of <figcaption>.\n\t */\n\t& .image > figcaption.ck-placeholder::before {\n\t\tpadding-left: inherit;\n\t\tpadding-right: inherit;\n\n\t\t/*\n\t\t * Make sure the image caption placeholder doesn\'t overflow the placeholder area.\n\t\t * See https://github.com/ckeditor/ckeditor5/issues/9162.\n\t\t */\n\t\twhite-space: nowrap;\n\t\toverflow: hidden;\n\t\ttext-overflow: ellipsis;\n\t}\n\n\n\t/*\n\t * Make sure the selected inline image always stays on top of its siblings.\n\t * See https://github.com/ckeditor/ckeditor5/issues/9108.\n\t */\n\t& .image.ck-widget_selected {\n\t\tz-index: 1;\n\t}\n\n\t& .image-inline.ck-widget_selected {\n\t\tz-index: 1;\n\n\t\t/*\n\t\t * Make sure the native browser selection style is not displayed.\n\t\t * Inline image widgets have their own styles for the selected state and\n\t\t * leaving this up to the browser is asking for a visual collision.\n\t\t */\n\t\t& ::selection {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t/* The inline image nested in the table should have its original size if not resized.\n\tSee https://github.com/ckeditor/ckeditor5/issues/9117. */\n\t& td,\n\t& th {\n\t\t& .image-inline img {\n\t\t\tmax-width: none;\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const a=s},2640:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,":root{--ck-color-image-caption-background:#f7f7f7;--ck-color-image-caption-text:#333;--ck-color-image-caption-highligted-background:#fd0}.ck-content .image>figcaption{background-color:var(--ck-color-image-caption-background);caption-side:bottom;color:var(--ck-color-image-caption-text);display:table-caption;font-size:.75em;outline-offset:-1px;padding:.6em;word-break:break-word}.ck.ck-editor__editable .image>figcaption.image__caption_highlighted{animation:ck-image-caption-highlight .6s ease-out}@keyframes ck-image-caption-highlight{0%{background-color:var(--ck-color-image-caption-highligted-background)}to{background-color:var(--ck-color-image-caption-background)}}","",{version:3,sources:["webpack://./../ckeditor5-image/theme/imagecaption.css"],names:[],mappings:"AAKA,MACC,2CAAoD,CACpD,kCAA8C,CAC9C,mDACD,CAGA,8BAKC,yDAA0D,CAH1D,mBAAoB,CAEpB,wCAAyC,CAHzC,qBAAsB,CAMtB,eAAgB,CAChB,mBAAoB,CAFpB,YAAa,CAHb,qBAMD,CAGA,qEACC,iDACD,CAEA,sCACC,GACC,oEACD,CAEA,GACC,yDACD,CACD",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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",'/*\n * Copyright (c) 2003-2022, 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/*\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\tpadding: 0;\n\tmin-width: var(--ck-input-width);\n\n\t& .ck-labeled-field-view {\n\t\tmargin: var(--ck-spacing-large) var(--ck-spacing-large) var(--ck-spacing-small);\n\n\t\t& .ck-input-text {\n\t\t\tmin-width: 0;\n\t\t\twidth: 100%;\n\t\t}\n\t}\n\n\t& .ck-button {\n\t\tpadding: var(--ck-spacing-standard);\n\t\tmargin: 0;\n\t\tborder-radius: 0;\n\t\tborder: 0;\n\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t\twidth: 50%;\n\n\t\t@mixin ck-dir ltr {\n\t\t\tmargin-left: 0;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tmargin-left: 0;\n\n\t\t\t&:last-of-type {\n\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\t\t}\n\t}\n\n\t/* Using additional `.ck` class for stronger CSS specificity than `.ck.ck-link-form > :not(:first-child)`. */\n\t& .ck.ck-list {\n\t\tmargin: var(--ck-spacing-standard) var(--ck-spacing-large);\n\n\t\t& .ck-button.ck-switchbutton {\n\t\t\tborder: 0;\n\t\t\tpadding: 0;\n\t\t\twidth: 100%;\n\n\t\t\t&:hover {\n\t\t\t\tbackground: none;\n\t\t\t}\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const a=s},4721:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck.ck-collapsible.ck-collapsible_collapsed>.ck-collapsible__children{display:none}:root{--ck-collapsible-arrow-size:calc(var(--ck-icon-size)*0.5)}.ck.ck-collapsible>.ck.ck-button{border-radius:0;font-weight:700;padding:var(--ck-spacing-medium) var(--ck-spacing-large);width:100%}.ck.ck-collapsible>.ck.ck-button:focus{background:transparent}.ck.ck-collapsible>.ck.ck-button:active,.ck.ck-collapsible>.ck.ck-button:hover:not(:focus),.ck.ck-collapsible>.ck.ck-button:not(:focus){background:transparent;border-color:transparent;box-shadow:none}.ck.ck-collapsible>.ck.ck-button>.ck-icon{margin-right:var(--ck-spacing-medium);width:var(--ck-collapsible-arrow-size)}.ck.ck-collapsible>.ck-collapsible__children{padding:0 var(--ck-spacing-large) var(--ck-spacing-large)}.ck.ck-collapsible.ck-collapsible_collapsed>.ck.ck-button .ck-icon{transform:rotate(-90deg)}","",{version:3,sources:["webpack://./../ckeditor5-list/theme/collapsible.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-list/collapsible.css"],names:[],mappings:"AAMC,sEACC,YACD,CCHD,MACC,yDACD,CAGC,iCAIC,eAAgB,CAFhB,eAAiB,CACjB,wDAAyD,CAFzD,UAmBD,CAdC,uCACC,sBACD,CAEA,wIACC,sBAAuB,CACvB,wBAAyB,CACzB,eACD,CAEA,0CACC,qCAAsC,CACtC,sCACD,CAGD,6CACC,yDACD,CAGC,mEACC,wBACD",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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-list-properties {\n\t/* When there are no list styles and there is no collapsible. */\n\t&.ck-list-properties_without-styles {\n\t\tpadding: var(--ck-spacing-large);\n\n\t\t& > * {\n\t\t\tmin-width: 14em;\n\n\t\t\t& + * {\n\t\t\t\tmargin-top: var(--ck-spacing-standard);\n\t\t\t}\n\t\t}\n\t}\n\n\t/*\n\t * When the numbered list property fields (start at, reversed) should be displayed,\n\t * more horizontal space is needed. Reconfigure the style grid to create that space.\n\t */\n\t&.ck-list-properties_with-numbered-properties {\n\t\t& > .ck-list-styles-list {\n\t\t\tgrid-template-columns: repeat( 4, auto );\n\t\t}\n\n\t\t/* When list styles are rendered and property fields are in a collapsible. */\n\t\t& > .ck-collapsible {\n\t\t\tborder-top: 1px solid var(--ck-color-base-border);\n\n\t\t\t& > .ck-collapsible__children {\n\t\t\t\t& > * {\n\t\t\t\t\twidth: 100%;\n\n\t\t\t\t\t& + * {\n\t\t\t\t\t\tmargin-top: var(--ck-spacing-standard);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t& .ck.ck-numbered-list-properties__start-index .ck-input {\n\t\tmin-width: auto;\n\t\twidth: 100%;\n\t}\n\n\t& .ck.ck-numbered-list-properties__reversed-order {\n\t\tbackground: transparent;\n\t\tpadding-left: 0;\n\t\tpadding-right: 0;\n\t\tmargin-bottom: calc(-1 * var(--ck-spacing-tiny));\n\n\t\t&:active, &:hover {\n\t\t\tbox-shadow: none;\n\t\t\tborder-color: transparent;\n\t\t\tbackground: none;\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const a=s},2417:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck.ck-list-styles-list{display:grid}:root{--ck-list-style-button-size:44px}.ck.ck-list-styles-list{column-gap:var(--ck-spacing-medium);grid-template-columns:repeat(3,auto);padding:var(--ck-spacing-large);row-gap:var(--ck-spacing-medium)}.ck.ck-list-styles-list .ck-button{box-sizing:content-box;margin:0;padding:0}.ck.ck-list-styles-list .ck-button,.ck.ck-list-styles-list .ck-button .ck-icon{height:var(--ck-list-style-button-size);width:var(--ck-list-style-button-size)}","",{version:3,sources:["webpack://./../ckeditor5-list/theme/liststyles.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-list/liststyles.css"],names:[],mappings:"AAKA,wBACC,YACD,CCFA,MACC,gCACD,CAEA,wBAGC,mCAAoC,CAFpC,oCAAwC,CAGxC,+BAAgC,CAFhC,gCA4BD,CAxBC,mCAiBC,sBAAuB,CAPvB,QAAS,CANT,SAmBD,CAJC,+EAhBA,uCAAwC,CADxC,sCAoBA",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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-list-styles-list {\n\tdisplay: grid;\n}\n",'/*\n * Copyright (c) 2003-2022, 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-list-style-button-size: 44px;\n}\n\n.ck.ck-list-styles-list {\n\tgrid-template-columns: repeat( 3, auto );\n\trow-gap: var(--ck-spacing-medium);\n\tcolumn-gap: var(--ck-spacing-medium);\n\tpadding: var(--ck-spacing-large);\n\n\t& .ck-button {\n\t\t/* Make the button look like a thumbnail (the icon "takes it all"). */\n\t\twidth: var(--ck-list-style-button-size);\n\t\theight: var(--ck-list-style-button-size);\n\t\tpadding: 0;\n\n\t\t/*\n\t\t * Buttons are aligned by the grid so disable default button margins to not collide with the\n\t\t * gaps in the grid.\n\t\t */\n\t\tmargin: 0;\n\n\t\t/*\n\t\t * Make sure the button border (which is displayed on focus, BTW) does not steal pixels\n\t\t * from the button dimensions and, as a result, decrease the size of the icon\n\t\t * (which becomes blurry as it scales down).\n\t\t */\n\t\tbox-sizing: content-box;\n\n\t\t& .ck-icon {\n\t\t\twidth: var(--ck-list-style-button-size);\n\t\t\theight: var(--ck-list-style-button-size);\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const a=s},4652:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck-content .media{clear:both;display:block;margin:.9em 0;min-width:15em}","",{version:3,sources:["webpack://./../ckeditor5-media-embed/theme/mediaembed.css"],names:[],mappings:"AAKA,mBAGC,UAAW,CASX,aAAc,CAJd,aAAe,CAQf,cACD",sourcesContent:['/*\n * Copyright (c) 2003-2022, 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-content .media {\n\t/* Don\'t allow floated content overlap the media.\n\thttps://github.com/ckeditor/ckeditor5-media-embed/issues/53 */\n\tclear: both;\n\n\t/* Make sure there is some space between the content and the media. */\n\t/* The first value should be equal to --ck-spacing-large variable if used in the editor context\n\tto avoid the content jumping (See https://github.com/ckeditor/ckeditor5/issues/9825). */\n\tmargin: 0.9em 0;\n\n\t/* Make sure media is not overriden with Bootstrap default `flex` value.\n\tSee: https://github.com/ckeditor/ckeditor5/issues/1373. */\n\tdisplay: block;\n\n\t/* Give the media some minimal width in the content to prevent them\n\tfrom being "squashed" in tight spaces, e.g. in table cells (#44) */\n\tmin-width: 15em;\n}\n'],sourceRoot:""}]);const a=s},7442:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,'.ck-media__wrapper .ck-media__placeholder{align-items:center;display:flex;flex-direction:column}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url .ck-tooltip{display:block}@media (hover:none){.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url .ck-tooltip{display:none}}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url{max-width:100%;position:relative}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url:hover .ck-tooltip{opacity:1;visibility:visible}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url .ck-media__placeholder__url__text{display:block;overflow:hidden}.ck-media__wrapper[data-oembed-url*="facebook.com"] .ck-media__placeholder__icon *,.ck-media__wrapper[data-oembed-url*="goo.gl/maps"] .ck-media__placeholder__icon *,.ck-media__wrapper[data-oembed-url*="google.com/maps"] .ck-media__placeholder__icon 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.ck-media__placeholder__icon{background-position:50%;background-size:cover;height:var(--ck-media-embed-placeholder-icon-size);margin-bottom:var(--ck-spacing-large);min-width:var(--ck-media-embed-placeholder-icon-size)}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__icon .ck-icon{height:100%;width:100%}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url__text{color:var(--ck-color-media-embed-placeholder-url-text);font-style:italic;text-align:center;text-overflow:ellipsis;white-space:nowrap}.ck-media__wrapper .ck-media__placeholder .ck-media__placeholder__url__text:hover{color:var(--ck-color-media-embed-placeholder-url-text-hover);cursor:pointer;text-decoration:underline}.ck-media__wrapper[data-oembed-url*="open.spotify.com"]{max-height:380px;max-width:300px}.ck-media__wrapper[data-oembed-url*="goo.gl/maps"] .ck-media__placeholder__icon,.ck-media__wrapper[data-oembed-url*="google.com/maps"] 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* Copyright (c) 2003-2022, 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/components/tooltip/mixins/_tooltip.css";\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@mixin ck-tooltip_enabled;\n\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&:hover {\n\t\t\t\t@mixin ck-tooltip_visible;\n\t\t\t}\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 readonly.\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) 2003-2022, 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 * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2022, 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,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48c3ZnIHdpZHRoPSIxMDI0cHgiIGhlaWdodD0iMTAyNHB4IiB2aWV3Qm94PSIwIDAgMTAyNCAxMDI0IiB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiPiAgICAgICAgPHRpdGxlPkZpbGwgMTwvdGl0bGU+ICAgIDxkZXNjPkNyZWF0ZWQgd2l0aCBTa2V0Y2guPC9kZXNjPiAgICA8ZGVmcz48L2RlZnM+ICAgIDxnIGlkPSJQYWdlLTEiIHN0cm9rZT0ibm9uZSIgc3Ryb2tlLXdpZHRoPSIxIiBmaWxsPSJub25lIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiPiAgICAgICAgPGcgaWQ9ImZMb2dvX1doaXRlIiBmaWxsPSIjRkZGRkZFIj4gICAgICAgICAgICA8cGF0aCBkPSJNOTY3LjQ4NCwwIEw1Ni41MTcsMCBDMjUuMzA0LDAgMCwyNS4zMDQgMCw1Ni41MTcgTDAsOTY3LjQ4MyBDMCw5OTguNjk0IDI1LjI5NywxMDI0IDU2LjUyMiwxMDI0IEw1NDcsMTAyNCBMNTQ3LDYyOCBMNDE0LDYyOCBMNDE0LDQ3MyBMNTQ3LDQ3MyBMNTQ3LDM1OS4wMjkgQzU0NywyMjYuNzY3IDYyNy43NzMsMTU0Ljc0NyA3NDUuNzU2LDE1NC43NDcgQzgwMi4yNjksMTU0Ljc0NyA4NTAuODQyLDE1OC45NTUgODY1LDE2MC44MzYgTDg2NSwyOTkgTDc4My4zODQsMjk5LjAzNyBDNzE5LjM5MSwyOTkuMDM3IDcwNywzMjkuNTI5IDcwNywzNzQuMjczIEw3MDcsNDczIEw4NjAuNDg3LDQ3MyBMODQwLjUwMSw2MjggTDcwNyw2MjggTDcwNywxMDI0IEw5NjcuNDg0LDEwMjQgQzk5OC42OTcsMTAyNCAxMDI0LDk5OC42OTcgMTAyNCw5NjcuNDg0IEwxMDI0LDU2LjUxNSBDMTAyNCwyNS4zMDMgOTk4LjY5NywwIDk2Ny40ODQsMCIgaWQ9IkZpbGwtMSI+PC9wYXRoPiAgICAgICAgPC9nPiAgICA8L2c+PC9zdmc+);\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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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 "../tooltip/mixins/_tooltip.css";\n\n.ck.ck-button,\na.ck.ck-button {\n\t@mixin ck-unselectable;\n\t@mixin ck-tooltip_enabled;\n\n\tposition: relative;\n\tdisplay: inline-flex;\n\talign-items: center;\n\tjustify-content: left;\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\t&:hover,\n\t/* Enable toolbar button tooltips for keyboard users too. See https://github.com/ckeditor/ckeditor5/issues/5581. */\n\t&:focus {\n\t\t@mixin ck-tooltip_visible;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2022, 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) 2003-2022, 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 * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2022, 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\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) 2003-2022, 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 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 a=s},5332:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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:1.0769230769em;--ck-switch-button-toggle-spacing:1px;--ck-switch-button-translation:calc(var(--ck-switch-button-toggle-width) - var(--ck-switch-button-toggle-inner-size) - var(--ck-switch-button-toggle-spacing)*2)}[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);transition:background .4s ease;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);margin:var(--ck-switch-button-toggle-spacing);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:0 0 0 5px var(--ck-color-switch-button-inner-shadow)}.ck.ck-button.ck-switchbutton.ck-disabled .ck-button__toggle{opacity:var(--ck-disabled-opacity)}.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://./../ckeditor5-ui/theme/components/button/switchbutton.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/button/switchbutton.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_rounded.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_disabled.css"],names:[],mappings:"AASE,4HACC,aACD,CCCF,MAEC,8CAA+C,CAE/C,mDAAoD,CACpD,qCAAsC,CACtC,gKAKD,CAGC,0DAGE,4CAOF,CAVA,0DAQE,2CAEF,CAEA,iDC3BA,eDoEA,CAzCA,yICvBC,qCDgED,CAzCA,2DAKE,gBAoCF,CAzCA,2DAUE,iBA+BF,CAzCA,iDAiBC,uDAAwD,CAHxD,8BAAiC,CAEjC,0CAyBD,CAtBC,2EC9CD,eD2DC,CAbA,6LC1CA,qCAAsC,CD4CpC,8CAWF,CAbA,2EASC,yDAA0D,CAD1D,gDAAiD,CAFjD,6CAA8C,CAM9C,uBAA0B,CAL1B,+CAMD,CAEA,uDACC,6DAKD,CAHC,iFACC,+DACD,CAIF,6DExEA,kCF0EA,CAEA,uDACC,sDAkBD,CAhBC,6DACC,4DACD,CAEA,2FAKE,2DAMF,CAXA,2FASE,oEAEF",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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) 2003-2022, 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, floatingpoint 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: 1.0769230769em;\n\t--ck-switch-button-toggle-spacing: 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\t2 * var(--ck-switch-button-toggle-spacing)\n\t);\n}\n\n.ck.ck-button.ck-switchbutton {\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/* Gently animate the background color of the toggle switch */\n\t\ttransition: background 400ms ease;\n\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\t/* Leave some tiny bit of space around the inner part of the switch */\n\t\t\tmargin: var(--ck-switch-button-toggle-spacing);\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: 0 0 0 5px var(--ck-color-switch-button-inner-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&.ck-on .ck-button__toggle {\n\t\tbackground: var(--ck-color-switch-button-on-background);\n\n\t\t&:hover {\n\t\t\tbackground: var(--ck-color-switch-button-on-hover-background);\n\t\t}\n\n\t\t& .ck-button__toggle__inner {\n\t\t\t/*\n\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 \"../tooltip/mixins/_tooltip.css\";\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\n\t\t/* Disable main button's tooltip when the dropdown is open. Otherwise the panel may\n\t\tpartially cover the tooltip */\n\t\t&.ck-on {\n\t\t\t@mixin ck-tooltip_disabled;\n\t\t}\n\t}\n\n\t& .ck-dropdown__panel {\n\t\t/* This is to get rid of flickering when the tooltip is shown under the panel,\n\t\twhich looks like the panel moves vertically a pixel down and up. */\n\t\t-webkit-backface-visibility: hidden;\n\n\t\tdisplay: none;\n\t\tz-index: var(--ck-z-modal);\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-modal) + 1 );\n}\n","/*\n * Copyright (c) 2003-2022, 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 * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2022, 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\t\t\t\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',"/*\n * Copyright (c) 2003-2022, 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) 2003-2022, 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) 2003-2022, 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 a=s},3949:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/listdropdown.css","webpack://./../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) 2003-2022, 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) 2003-2022, 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 a=s},7686:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,'.ck.ck-splitbutton{font-size:inherit}.ck.ck-splitbutton .ck-splitbutton__action:focus{z-index:calc(var(--ck-z-default) + 1)}.ck.ck-splitbutton.ck-splitbutton_open>.ck-button .ck-tooltip{display:none}: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_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}[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://./../ckeditor5-ui/theme/components/dropdown/splitbutton.css","webpack://./../ckeditor5-ui/theme/components/tooltip/mixins/_tooltip.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/splitbutton.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAOA,mBAEC,iBAUD,CARC,iDACC,qCACD,CC0BA,8DACC,YACD,CClCD,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,CASA,0KACC,wDACD,CAIA,8JAKC,0DAA2D,CAJ3D,UAAW,CAGX,WAAY,CAFZ,iBAAkB,CAClB,SAGD,CAGC,kLACC,SACD,CAIA,kLACC,UACD,CAMF,uCC7EA,eDuFA,CAVA,qHCzEC,qCDmFD,CARE,qKACC,2BACD,CAEA,mKACC,4BACD",sourcesContent:['/*\n * Copyright (c) 2003-2022, 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 "../tooltip/mixins/_tooltip.css";\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\t/* Disable tooltips for the buttons when the button is "open" */\n\t&.ck-splitbutton_open > .ck-button {\n\t\t@mixin ck-tooltip_disabled;\n\t}\n}\n\n',"/*\n * Copyright (c) 2003-2022, 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 * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2022, 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/* 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@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) 2003-2022, 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 a=s},7339:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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://./../ckeditor5-ui/theme/components/dropdown/toolbardropdown.css","webpack://./../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) 2003-2022, 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) 2003-2022, 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 "../../../mixins/_rounded.css";\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_shadow.css";\n@import "../../../mixins/_focus.css";\n@import "../../mixins/_button.css";\n\n:root {\n\t--ck-color-editable-blur-selection: hsl(0, 0%, 85%);\n}\n\n.ck.ck-editor__editable:not(.ck-editor__nested-editable) {\n\t@mixin ck-rounded-corners;\n\n\t&.ck-focused {\n\t\t@mixin ck-focus-ring;\n\t\t@mixin ck-box-shadow var(--ck-inner-shadow);\n\t}\n}\n\n.ck.ck-editor__editable_inline {\n\toverflow: auto;\n\tpadding: 0 var(--ck-spacing-standard);\n\tborder: 1px solid transparent;\n\n\t&[dir="ltr"] {\n\t\ttext-align: left;\n\t}\n\n\t&[dir="rtl"] {\n\t\ttext-align: right;\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/116 */\n\t& > *:first-child {\n\t\tmargin-top: var(--ck-spacing-large);\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5/issues/847 */\n\t& > *:last-child {\n\t\t/*\n\t\t * This value should match with the default margins of the block elements (like .media or .image)\n\t\t * to avoid a content jumping when the fake selection container shows up (See https://github.com/ckeditor/ckeditor5/issues/9825).\n\t\t */\n\t\tmargin-bottom: var(--ck-spacing-large);\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5/issues/6517 */\n\t&.ck-blurred ::selection {\n\t\tbackground: var(--ck-color-editable-blur-selection);\n\t}\n}\n\n/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/111 */\n.ck.ck-balloon-panel.ck-toolbar-container[class*="arrow_n"] {\n\t&::after {\n\t\tborder-bottom-color: var(--ck-color-base-foreground);\n\t}\n}\n\n.ck.ck-balloon-panel.ck-toolbar-container[class*="arrow_s"] {\n\t&::after {\n\t\tborder-top-color: var(--ck-color-base-foreground);\n\t}\n}\n',"/*\n * Copyright (c) 2003-2022, 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 a=s},8847:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck.ck-form__header{align-items:center;display:flex;flex-direction:row;flex-wrap:nowrap;justify-content:space-between}:root{--ck-form-header-height:38px}.ck.ck-form__header{border-bottom:1px solid var(--ck-color-base-border);height:var(--ck-form-header-height);line-height:var(--ck-form-header-height);padding:var(--ck-spacing-small) var(--ck-spacing-large)}.ck.ck-form__header .ck-form__header__label{font-weight:700}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/formheader/formheader.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/formheader/formheader.css"],names:[],mappings:"AAKA,oBAIC,kBAAmB,CAHnB,YAAa,CACb,kBAAmB,CACnB,gBAAiB,CAEjB,6BACD,CCNA,MACC,4BACD,CAEA,oBAIC,mDAAoD,CAFpD,mCAAoC,CACpC,wCAAyC,CAFzC,uDAQD,CAHC,4CACC,eACD",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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-form-header-height: 38px;\n}\n\n.ck.ck-form__header {\n\tpadding: var(--ck-spacing-small) var(--ck-spacing-large);\n\theight: var(--ck-form-header-height);\n\tline-height: var(--ck-form-header-height);\n\tborder-bottom: 1px solid var(--ck-color-base-border);\n\n\t& .ck-form__header__label {\n\t\tfont-weight: bold;\n\t}\n}\n"],sourceRoot:""}]);const a=s},6574:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck.ck-icon{vertical-align:middle}:root{--ck-icon-size:calc(var(--ck-line-height-base)*var(--ck-font-size-normal))}.ck.ck-icon{font-size:.8333350694em;height:var(--ck-icon-size);width:var(--ck-icon-size);will-change:transform}.ck.ck-icon,.ck.ck-icon *{color:inherit;cursor:inherit}.ck.ck-icon :not([fill]){fill:currentColor}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/icon/icon.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/icon/icon.css"],names:[],mappings:"AAKA,YACC,qBACD,CCFA,MACC,0EACD,CAEA,YAKC,uBAAwB,CAHxB,0BAA2B,CAD3B,yBAA0B,CAY1B,qBAcD,CAZC,0BARA,aAAc,CAGd,cAgBA,CAJC,yBAEC,iBACD",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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 "../../../mixins/_rounded.css";\n@import "../../../mixins/_focus.css";\n@import "../../../mixins/_shadow.css";\n\n:root {\n\t--ck-input-width: 18em;\n\n\t/* Backward compatibility. */\n\t--ck-input-text-width: var(--ck-input-width);\n}\n\n.ck.ck-input {\n\t@mixin ck-rounded-corners;\n\n\tbackground: var(--ck-color-input-background);\n\tborder: 1px solid var(--ck-color-input-border);\n\tpadding: var(--ck-spacing-extra-tiny) var(--ck-spacing-medium);\n\tmin-width: var(--ck-input-width);\n\n\t/* This is important to stay of the same height as surrounding buttons */\n\tmin-height: var(--ck-ui-component-min-height);\n\n\t/* Apply some smooth transition to the box-shadow and border. */\n\ttransition: box-shadow .1s ease-in-out, border .1s ease-in-out;\n\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&[readonly] {\n\t\tborder: 1px solid var(--ck-color-input-disabled-border);\n\t\tbackground: var(--ck-color-input-disabled-background);\n\t\tcolor: var(--ck-color-input-disabled-text);\n\n\t\t&:focus {\n\t\t\t/* The read-only input 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\t}\n\n\t&.ck-error {\n\t\tborder-color: var(--ck-color-input-error-border);\n\t\tanimation: ck-input-shake .3s ease both;\n\n\t\t&:focus {\n\t\t\t@mixin ck-box-shadow var(--ck-focus-error-outer-shadow);\n\t\t}\n\t}\n}\n\n@keyframes ck-input-shake {\n\t20% {\n\t\ttransform: translateX(-2px);\n\t}\n\n\t40% {\n\t\ttransform: translateX(2px);\n\t}\n\n\t60% {\n\t\ttransform: translateX(-1px);\n\t}\n\n\t80% {\n\t\ttransform: translateX(1px);\n\t}\n}\n',"/*\n * Copyright (c) 2003-2022, 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 a=s},2577:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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-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}[dir=rtl] .ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{right: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;transform:translate(var(--ck-spacing-medium),-6px) scale(.75);transform-origin:0 0;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>.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-spacing-medium),calc(var(--ck-font-size-base)*.6)) scale(1)}[dir=rtl] .ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty>.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-spacing-medium)*-1),calc(var(--ck-font-size-base)*.6)) scale(1)}.ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty>.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) 2003-2022, 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-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}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tright: 0px;\n\t\t\t}\n\n\t\t\tpointer-events: none;\n\t\t\ttransform-origin: 0 0;\n\n\t\t\t/* By default, display the label scaled down above the field. */\n\t\t\ttransform: translate(var(--ck-spacing-medium), -6px) scale(.75);\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 > .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-spacing-medium), calc(0.6 * var(--ck-font-size-base))) scale(1);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttransform: translate(calc(-1 * var(--ck-spacing-medium)), calc(0.6 * var(--ck-font-size-base))) 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) 2003-2022, 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 a=s},1046:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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)}.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;padding:calc(var(--ck-line-height-base)*.2*var(--ck-font-size-base)) calc(var(--ck-line-height-base)*.4*var(--ck-font-size-base));text-align:left;width:100%}.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-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.ck-list__separator{background:var(--ck-color-base-border);height:1px;width:100%}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/list/list.css","webpack://./../ckeditor5-ui/theme/mixins/_unselectable.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/list/list.css","webpack://./../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,CEfD,YCEC,eDGD,CALA,+DCME,qCDDF,CALA,YAIC,0CAA2C,CAD3C,oBAED,CAEA,kBACC,cAAe,CACf,cA2DD,CAzDC,6BAIC,eAAgB,CAHhB,gBAAiB,CAQjB,iIAEiE,CARjE,eAAgB,CADhB,UAwCD,CA7BC,+CAEC,yEACD,CAEA,oCACC,eACD,CAEA,mCACC,oDAAqD,CACrD,yCAaD,CAXC,0CACC,eACD,CAEA,2DACC,0DACD,CAEA,2DACC,4CACD,CAGD,qDACC,uDACD,CAMA,yCACC,0CAA2C,CAC3C,aAMD,CAJC,iEACC,uDAAwD,CACxD,aACD,CAKH,uBAGC,sCAAuC,CAFvC,UAAW,CACX,UAED",sourcesContent:['/*\n * Copyright (c) 2003-2022, 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) 2003-2022, CKSource Holding sp. z o.o. 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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:\n\t\t\tcalc(.2 * var(--ck-line-height-base) * var(--ck-font-size-base))\n\t\t\tcalc(.4 * var(--ck-line-height-base) * var(--ck-font-size-base));\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-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.ck-list__separator {\n\theight: 1px;\n\twidth: 100%;\n\tbackground: var(--ck-color-base-border);\n}\n',"/*\n * Copyright (c) 2003-2022, 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/* 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-modal);\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) 2003-2022, 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-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: 1px 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}\n\n\t\t&::after {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-background) transparent;\n\t\t\tmargin-top: var(--ck-balloon-arrow-offset);\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}\n\n\t\t&::after {\n\t\t\tborder-color: var(--ck-color-panel-background) transparent transparent transparent;\n\t\t\tmargin-bottom: var(--ck-balloon-arrow-offset);\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',"/*\n * Copyright (c) 2003-2022, CKSource Holding sp. z o.o. 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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) 2003-2022, 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 a=s},5868:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck.ck-sticky-panel .ck-sticky-panel__content_sticky{position:fixed;top:0;z-index:var(--ck-z-modal)}.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://./../ckeditor5-ui/theme/components/panel/stickypanel.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/stickypanel.css","webpack://./../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) 2003-2022, 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-modal); /* #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) 2003-2022, 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) 2003-2022, 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 a=s},6764:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,'.ck-vertical-form .ck-button:after{bottom:var(--ck-spacing-small);content:"";position:absolute;right:-1px;top:var(--ck-spacing-small);width:0;z-index:1}@media screen and (max-width:600px){.ck.ck-responsive-form .ck-button:after{bottom:var(--ck-spacing-small);content:"";position:absolute;right:-1px;top:var(--ck-spacing-small);width:0;z-index:1}}.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:last-child,.ck.ck-responsive-form>.ck-button:nth-last-child(2){border:0;border-radius:0;border-top:1px solid var(--ck-color-base-border);margin-top:var(--ck-spacing-large);padding:var(--ck-spacing-standard)}[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}.ck.ck-responsive-form>.ck-button:nth-last-child(2):after,[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://./../ckeditor5-ui/theme/components/responsive-form/responsiveform.css","webpack://./../ckeditor5-ui/theme/mixins/_rwd.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/responsive-form/responsiveform.css"],names:[],mappings:"AAOA,mCAMC,8BAA+B,CAL/B,UAAW,CAEX,iBAAkB,CAClB,UAAW,CACX,2BAA4B,CAH5B,OAAQ,CAKR,SACD,CCTC,oCDaC,wCAMC,8BAA+B,CAL/B,UAAW,CAEX,iBAAkB,CAClB,UAAW,CACX,2BAA4B,CAH5B,OAAQ,CAKR,SACD,CCnBD,CCAD,qDACC,kDACD,CAEA,uBACC,+BAkED,CAhEC,6BAEC,YACD,CASC,uGACC,sCACD,CDvBD,oCCMD,uBAqBE,SAAU,CACV,oCA6CF,CA3CE,8CACC,wDAWD,CATC,6DACC,WAAY,CACZ,UACD,CAGA,4EACC,kBACD,CAID,iGAMC,QAAS,CADT,eAAgB,CAEhB,gDAAiD,CAJjD,kCAAmC,CADnC,kCAkBD,CApBA,0OAcE,aAMF,CAGC,yMACC,kDACD,CDpEF",sourcesContent:['/*\n * Copyright (c) 2003-2022, 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::after {\n\tcontent: "";\n\twidth: 0;\n\tposition: absolute;\n\tright: -1px;\n\ttop: var(--ck-spacing-small);\n\tbottom: var(--ck-spacing-small);\n\tz-index: 1;\n}\n\n.ck.ck-responsive-form {\n\t@mixin ck-media-phone {\n\t\t& .ck-button::after {\n\t\t\tcontent: "";\n\t\t\twidth: 0;\n\t\t\tposition: absolute;\n\t\t\tright: -1px;\n\t\t\ttop: var(--ck-spacing-small);\n\t\t\tbottom: var(--ck-spacing-small);\n\t\t\tz-index: 1;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2022, 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) 2003-2022, 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(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\n\t\t\tborder-radius: 0;\n\t\t\tborder: 0;\n\t\t\tborder-top: 1px solid var(--ck-color-base-border);\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\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\t}\n}\n'],sourceRoot:""}]);const a=s},9695:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.push([t.id,".ck.ck-block-toolbar-button{position:absolute;z-index:var(--ck-z-default)}:root{--ck-color-block-toolbar-button:var(--ck-color-text);--ck-block-toolbar-button-size:var(--ck-font-size-normal)}.ck.ck-block-toolbar-button{color:var(--ck-color-block-toolbar-button);font-size:var(--ck-block-toolbar-size)}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/toolbar/blocktoolbar.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/toolbar/blocktoolbar.css"],names:[],mappings:"AAKA,4BACC,iBAAkB,CAClB,2BACD,CCHA,MACC,oDAAqD,CACrD,yDACD,CAEA,4BACC,0CAA2C,CAC3C,sCACD",sourcesContent:["/*\n * Copyright (c) 2003-2022, 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-block-toolbar-button {\n\tposition: absolute;\n\tz-index: var(--ck-z-default);\n}\n","/*\n * Copyright (c) 2003-2022, 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 a=s},5542:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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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* Copyright (c) 2003-2022, 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) 2003-2022, 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) 2003-2022, 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\n\t\t\t/* Items in a vertical toolbar span the entire width so any border is pointless. */\n\t\t\tborder: 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@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) 2003-2022, CKSource Holding sp. z o.o. 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\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(207, 89%, 86%);\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%, 90%);\n\t--ck-color-button-default-active-background: \t\t\t\thsl(0, 0%, 85%);\n\t--ck-color-button-default-active-shadow: \t\t\t\t\thsl(0, 0%, 75%);\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(0, 0%, 87%);\n\t--ck-color-button-on-hover-background: \t\t\t\t\t\thsl(0, 0%, 77%);\n\t--ck-color-button-on-active-background: \t\t\t\t\thsl(0, 0%, 73%);\n\t--ck-color-button-on-active-shadow: \t\t\t\t\t\thsl(0, 0%, 63%);\n\t--ck-color-button-on-disabled-background: \t\t\t\t\thsl(0, 0%, 87%);\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, 44%, 43%);\n\t--ck-color-button-action-active-background: \t\t\t\thsl(104, 44%, 41%);\n\t--ck-color-button-action-active-shadow: \t\t\t\t\thsl(104, 44%, 36%);\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%, 69%);\n\t--ck-color-switch-button-off-hover-background:\t\t\t\thsl(0, 0%, 64%);\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, 44%, 43%);\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\thsl(0, 0%, 78%);\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\thsl(0, 0%, 78%);\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-base-active);\n\t--ck-color-list-button-on-background-focus: \t\t\t\tvar(--ck-color-base-active-focus);\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-foreground);\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 -------------------------------------------------------------------------------- */\n\n\t--ck-color-upload-bar-background:\t\t \t\t\t\t\thsl(209, 92%, 70%);\n\n\t/* -- Link -------------------------------------------------------------------------------- */\n\n\t--ck-color-link-default:\t\t\t\t\t\t\t\t\thsl(240, 100%, 47%);\n\t--ck-color-link-selected-background:\t\t\t\t\t\thsla(201, 100%, 56%, 0.1);\n\t--ck-color-link-fake-selection:\t\t\t\t\t\t\t\thsla(201, 100%, 56%, 0.3);\n}\n","/*\n * Copyright (c) 2003-2022, 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 * An opacity value of disabled UI item.\n\t */\n\t--ck-disabled-opacity: .5;\n}\n","/*\n * Copyright (c) 2003-2022, 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 * 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) 2003-2022, 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) 2003-2022, 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) 2003-2022, 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) 2003-2022, 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) 2003-2022, 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 a=s},3488:(t,e,n)=>{n.d(e,{Z:()=>a});var i=n(1799),o=n.n(i),r=n(2609),s=n.n(r)()(o());s.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) 2003-2022, 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. 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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-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) 2003-2022, 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 > 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Gn(t,e)]:(zn(e)||(e=[e]),Array.from(e).map((e=>"string"==typeof e?new Gn(t,e):e instanceof Wn?new Gn(t,e.data):e)))}(this.document,e);for(const e of i)null!==e.parent&&e._remove(),e.parent=this,e.document=this.document,this._children.splice(t,0,e),t++,n++;return n}_removeChildren(t,e=1){this._fireChange("children",this);for(let n=t;n<t+e;n++)this._children[n].parent=null;return this._children.splice(t,e)}_setAttribute(t,e){e=String(e),this._fireChange("attributes",this),"class"==t?Ii(this._classes,e):"style"==t?this._styles.setTo(e):this._attrs.set(t,e)}_removeAttribute(t){return this._fireChange("attributes",this),"class"==t?this._classes.size>0&&(this._classes.clear(),!0):"style"==t?!this._styles.isEmpty&&(this._styles.clear(),!0):this._attrs.delete(t)}_addClass(t){this._fireChange("attributes",this);for(const e of Ln(t))this._classes.add(e)}_removeClass(t){this._fireChange("attributes",this);for(const e of Ln(t))this._classes.delete(e)}_setStyle(t,e){this._fireChange("attributes",this),this._styles.set(t,e)}_removeStyle(t){this._fireChange("attributes",this);for(const e of Ln(t))this._styles.remove(e)}_setCustomProperty(t,e){this._customProperties.set(t,e)}_removeCustomProperty(t){return this._customProperties.delete(t)}}function Ii(t,e){const n=e.split(/\s+/);t.clear(),n.forEach((e=>t.add(e)))}class Ti extends Di{constructor(t,e,n,i){super(t,e,n,i),this.getFillerOffset=Si}is(t,e=null){return e?e===this.name&&("containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t):"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t}}function Si(){const t=[...this.getChildren()],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 Mi extends Ti{constructor(t,e,n,i){super(t,e,n,i),this.set("isReadOnly",!1),this.set("isFocused",!1),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}))}is(t,e=null){return e?e===this.name&&("editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t):"editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t}destroy(){this.stopListening()}}Xt(Mi,Yt);const Ni=Symbol("rootName");class zi extends Mi{constructor(t,e){super(t,e),this.rootName="main"}is(t,e=null){return e?e===this.name&&("rootElement"===t||"view:rootElement"===t||"editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===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"===t}get rootName(){return this.getCustomProperty(Ni)}set rootName(t){this._setCustomProperty(Ni,t)}set _name(t){this.name=t}}class Bi{constructor(t={}){if(!t.boundaries&&!t.startPosition)throw new a("view-tree-walker-no-start-position",null);if(t.direction&&"forward"!=t.direction&&"backward"!=t.direction)throw new a("view-tree-walker-unknown-direction",t.startPosition,{direction:t.direction});this.boundaries=t.boundaries||null,t.startPosition?this.position=Pi._createAt(t.startPosition):this.position=Pi._createAt(t.boundaries["backward"==t.direction?"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}skip(t){let e,n,i;do{i=this.position,({done:e,value:n}=this.next())}while(!e&&t(n));e||(this.position=i)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){let t=this.position.clone();const e=this.position,n=t.parent;if(null===n.parent&&t.offset===n.childCount)return{done:!0};if(n===this._boundaryEndParent&&t.offset==this.boundaries.end.offset)return{done:!0};let i;if(n instanceof Gn){if(t.isAtEnd)return this.position=Pi._createAfter(n),this._next();i=n.data[t.offset]}else i=n.getChild(t.offset);if(i instanceof Di)return this.shallow?t.offset++:t=new Pi(i,0),this.position=t,this._formatReturnValue("elementStart",i,e,t,1);if(i instanceof Gn){if(this.singleCharacters)return t=new Pi(i,0),this.position=t,this._next();{let n,o=i.data.length;return i==this._boundaryEndParent?(o=this.boundaries.end.offset,n=new Wn(i,0,o),t=Pi._createAfter(n)):(n=new Wn(i,0,i.data.length),t.offset++),this.position=t,this._formatReturnValue("text",n,e,t,o)}}if("string"==typeof i){let i;i=this.singleCharacters?1:(n===this._boundaryEndParent?this.boundaries.end.offset:n.data.length)-t.offset;const o=new Wn(n,t.offset,i);return t.offset+=i,this.position=t,this._formatReturnValue("text",o,e,t,i)}return t=Pi._createAfter(n),this.position=t,this.ignoreElementEnd?this._next():this._formatReturnValue("elementEnd",n,e,t)}_previous(){let t=this.position.clone();const e=this.position,n=t.parent;if(null===n.parent&&0===t.offset)return{done:!0};if(n==this._boundaryStartParent&&t.offset==this.boundaries.start.offset)return{done:!0};let i;if(n instanceof Gn){if(t.isAtStart)return this.position=Pi._createBefore(n),this._previous();i=n.data[t.offset-1]}else i=n.getChild(t.offset-1);if(i instanceof Di)return this.shallow?(t.offset--,this.position=t,this._formatReturnValue("elementStart",i,e,t,1)):(t=new Pi(i,i.childCount),this.position=t,this.ignoreElementEnd?this._previous():this._formatReturnValue("elementEnd",i,e,t));if(i instanceof Gn){if(this.singleCharacters)return t=new Pi(i,i.data.length),this.position=t,this._previous();{let n,o=i.data.length;if(i==this._boundaryStartParent){const e=this.boundaries.start.offset;n=new Wn(i,e,i.data.length-e),o=n.data.length,t=Pi._createBefore(n)}else n=new Wn(i,0,i.data.length),t.offset--;return this.position=t,this._formatReturnValue("text",n,e,t,o)}}if("string"==typeof i){let i;if(this.singleCharacters)i=1;else{const e=n===this._boundaryStartParent?this.boundaries.start.offset:0;i=t.offset-e}t.offset-=i;const o=new Wn(n,t.offset,i);return this.position=t,this._formatReturnValue("text",o,e,t,i)}return t=Pi._createBefore(n),this.position=t,this._formatReturnValue("elementStart",n,e,t,1)}_formatReturnValue(t,e,n,i,o){return e instanceof Wn&&(e.offsetInText+e.data.length==e.textNode.data.length&&("forward"!=this.direction||this.boundaries&&this.boundaries.end.isEqual(this.position)?n=Pi._createAfter(e.textNode):(i=Pi._createAfter(e.textNode),this.position=i)),0===e.offsetInText&&("backward"!=this.direction||this.boundaries&&this.boundaries.start.isEqual(this.position)?n=Pi._createBefore(e.textNode):(i=Pi._createBefore(e.textNode),this.position=i))),{done:!1,value:{type:t,item:e,previousPosition:n,nextPosition:i,length:o}}}}class Pi{constructor(t,e){this.parent=t,this.offset=e}get nodeAfter(){return this.parent.is("$text")?null:this.parent.getChild(this.offset)||null}get nodeBefore(){return this.parent.is("$text")?null:this.parent.getChild(this.offset-1)||null}get isAtStart(){return 0===this.offset}get isAtEnd(){const t=this.parent.is("$text")?this.parent.data.length:this.parent.childCount;return this.offset===t}get root(){return this.parent.root}get editableElement(){let t=this.parent;for(;!(t instanceof Mi);){if(!t.parent)return null;t=t.parent}return t}getShiftedBy(t){const e=Pi._createAt(this),n=e.offset+t;return e.offset=n<0?0:n,e}getLastMatchingPosition(t,e={}){e.startPosition=this;const n=new Bi(e);return n.skip(t),n.position}getAncestors(){return this.parent.is("documentFragment")?[this.parent]:this.parent.getAncestors({includeSelf:!0})}getCommonAncestor(t){const e=this.getAncestors(),n=t.getAncestors();let i=0;for(;e[i]==n[i]&&e[i];)i++;return 0===i?null:e[i-1]}is(t){return"position"===t||"view:position"===t}isEqual(t){return this.parent==t.parent&&this.offset==t.offset}isBefore(t){return"before"==this.compareWith(t)}isAfter(t){return"after"==this.compareWith(t)}compareWith(t){if(this.root!==t.root)return"different";if(this.isEqual(t))return"same";const e=this.parent.is("node")?this.parent.getPath():[],n=t.parent.is("node")?t.parent.getPath():[];e.push(this.offset),n.push(t.offset);const i=Hn(e,n);switch(i){case"prefix":return"before";case"extension":return"after";default:return e[i]<n[i]?"before":"after"}}getWalker(t={}){return t.startPosition=this,new Bi(t)}clone(){return new Pi(this.parent,this.offset)}static _createAt(t,e){if(t instanceof Pi)return new this(t.parent,t.offset);{const n=t;if("end"==e)e=n.is("$text")?n.data.length:n.childCount;else{if("before"==e)return this._createBefore(n);if("after"==e)return this._createAfter(n);if(0!==e&&!e)throw new a("view-createpositionat-offset-required",n)}return new Pi(n,e)}}static _createAfter(t){if(t.is("$textProxy"))return new Pi(t.textNode,t.offsetInText+t.data.length);if(!t.parent)throw new a("view-position-after-root",t,{root:t});return new Pi(t.parent,t.index+1)}static _createBefore(t){if(t.is("$textProxy"))return new Pi(t.textNode,t.offsetInText);if(!t.parent)throw new a("view-position-before-root",t,{root:t});return new Pi(t.parent,t.index)}}class Li{constructor(t,e=null){this.start=t.clone(),this.end=e?e.clone():t.clone()}*[Symbol.iterator](){yield*new Bi({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){return this.start.parent===this.end.parent}get root(){return this.start.root}getEnlarged(){let t=this.start.getLastMatchingPosition(Oi,{direction:"backward"}),e=this.end.getLastMatchingPosition(Oi);return t.parent.is("$text")&&t.isAtStart&&(t=Pi._createBefore(t.parent)),e.parent.is("$text")&&e.isAtEnd&&(e=Pi._createAfter(e.parent)),new Li(t,e)}getTrimmed(){let t=this.start.getLastMatchingPosition(Oi);if(t.isAfter(this.end)||t.isEqual(this.end))return new Li(t,t);let e=this.end.getLastMatchingPosition(Oi,{direction:"backward"});const n=t.nodeAfter,i=e.nodeBefore;return n&&n.is("$text")&&(t=new Pi(n,0)),i&&i.is("$text")&&(e=new Pi(i,i.data.length)),new Li(t,e)}isEqual(t){return this==t||this.start.isEqual(t.start)&&this.end.isEqual(t.end)}containsPosition(t){return t.isAfter(this.start)&&t.isBefore(this.end)}containsRange(t,e=!1){t.isCollapsed&&(e=!1);const n=this.containsPosition(t.start)||e&&this.start.isEqual(t.start),i=this.containsPosition(t.end)||e&&this.end.isEqual(t.end);return n&&i}getDifference(t){const e=[];return this.isIntersecting(t)?(this.containsPosition(t.start)&&e.push(new Li(this.start,t.start)),this.containsPosition(t.end)&&e.push(new Li(t.end,this.end))):e.push(this.clone()),e}getIntersection(t){if(this.isIntersecting(t)){let e=this.start,n=this.end;return this.containsPosition(t.start)&&(e=t.start),this.containsPosition(t.end)&&(n=t.end),new Li(e,n)}return null}getWalker(t={}){return t.boundaries=this,new Bi(t)}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;let t=this.start.nodeAfter,e=this.end.nodeBefore;return this.start.parent.is("$text")&&this.start.isAtEnd&&this.start.parent.nextSibling&&(t=this.start.parent.nextSibling),this.end.parent.is("$text")&&this.end.isAtStart&&this.end.parent.previousSibling&&(e=this.end.parent.previousSibling),t&&t.is("element")&&t===e?t:null}clone(){return new Li(this.start,this.end)}*getItems(t={}){t.boundaries=this,t.ignoreElementEnd=!0;const e=new Bi(t);for(const t of e)yield t.item}*getPositions(t={}){t.boundaries=this;const e=new Bi(t);yield e.position;for(const t of e)yield t.nextPosition}is(t){return"range"===t||"view:range"===t}isIntersecting(t){return this.start.isBefore(t.end)&&this.end.isAfter(t.start)}static _createFromParentsAndOffsets(t,e,n,i){return new this(new Pi(t,e),new Pi(n,i))}static _createFromPositionAndShift(t,e){const n=t,i=t.getShiftedBy(e);return e>0?new this(n,i):new this(i,n)}static _createIn(t){return this._createFromParentsAndOffsets(t,0,t,t.childCount)}static _createOn(t){const e=t.is("$textProxy")?t.offsetSize:1;return this._createFromPositionAndShift(Pi._createBefore(t),e)}}function Oi(t){return!(!t.item.is("attributeElement")&&!t.item.is("uiElement"))}function Ri(t){let e=0;for(const n of t)e++;return e}class ji{constructor(t=null,e,n){this._ranges=[],this._lastRangeBackward=!1,this._isFake=!1,this._fakeSelectionLabel="",this.setTo(t,e,n)}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];return(this._lastRangeBackward?t.end:t.start).clone()}get focus(){if(!this._ranges.length)return null;const t=this._ranges[this._ranges.length-1];return(this._lastRangeBackward?t.start:t.end).clone()}get isCollapsed(){return 1===this.rangeCount&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}get editableElement(){return this.anchor?this.anchor.editableElement:null}*getRanges(){for(const t of this._ranges)yield t.clone()}getFirstRange(){let t=null;for(const e of this._ranges)t&&!e.start.isBefore(t.start)||(t=e);return t?t.clone():null}getLastRange(){let t=null;for(const e of this._ranges)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!1;if(this.isFake&&this.fakeSelectionLabel!=t.fakeSelectionLabel)return!1;if(this.rangeCount!=t.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(t.anchor)||!this.focus.isEqual(t.focus))return!1;for(const e of this._ranges){let n=!1;for(const i of t._ranges)if(e.isEqual(i)){n=!0;break}if(!n)return!1}return!0}isSimilar(t){if(this.isBackward!=t.isBackward)return!1;const e=Ri(this.getRanges());if(e!=Ri(t.getRanges()))return!1;if(0==e)return!0;for(let e of this.getRanges()){e=e.getTrimmed();let n=!1;for(let i of t.getRanges())if(i=i.getTrimmed(),e.start.isEqual(i.start)&&e.end.isEqual(i.end)){n=!0;break}if(!n)return!1}return!0}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}setTo(t,e,n){if(null===t)this._setRanges([]),this._setFakeOptions(e);else if(t instanceof ji||t instanceof Fi)this._setRanges(t.getRanges(),t.isBackward),this._setFakeOptions({fake:t.isFake,label:t.fakeSelectionLabel});else if(t instanceof Li)this._setRanges([t],e&&e.backward),this._setFakeOptions(e);else if(t instanceof Pi)this._setRanges([new Li(t)]),this._setFakeOptions(e);else if(t instanceof qn){const i=!!n&&!!n.backward;let o;if(void 0===e)throw new a("view-selection-setto-required-second-parameter",this);o="in"==e?Li._createIn(t):"on"==e?Li._createOn(t):new Li(Pi._createAt(t,e)),this._setRanges([o],i),this._setFakeOptions(n)}else{if(!zn(t))throw new a("view-selection-setto-not-selectable",this);this._setRanges(t,e&&e.backward),this._setFakeOptions(e)}this.fire("change")}setFocus(t,e){if(null===this.anchor)throw new a("view-selection-setfocus-no-ranges",this);const n=Pi._createAt(t,e);if("same"==n.compareWith(this.focus))return;const i=this.anchor;this._ranges.pop(),"before"==n.compareWith(i)?this._addRange(new Li(n,i),!0):this._addRange(new Li(i,n)),this.fire("change")}is(t){return"selection"===t||"view:selection"===t}_setRanges(t,e=!1){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=!1){if(!(t instanceof Li))throw new a("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 a("view-selection-range-intersects",this,{addedRange:t,intersectingRange:e});this._ranges.push(new Li(t.start,t.end))}}Xt(ji,f);class Fi{constructor(t=null,e,n){this._selection=new ji,this._selection.delegate("change").to(this),this._selection.setTo(t,e,n)}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)}is(t){return"selection"===t||"documentSelection"==t||"view:selection"==t||"view:documentSelection"==t}_setTo(t,e,n){this._selection.setTo(t,e,n)}_setFocus(t,e){this._selection.setFocus(t,e)}}Xt(Fi,f);class Vi extends t{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 Hi=Symbol("bubbling contexts"),Ui={fire(e,...n){try{const i=e instanceof t?e:new t(this,e),o=Ki(this);if(!o.size)return;if(Gi(i,"capturing",this),Wi(o,"$capture",i,...n))return i.return;const r=i.startRange||this.selection.getFirstRange(),s=r?r.getContainedElement():null,a=!!s&&Boolean(Yi(o,s));let c=s||function(t){if(!t)return null;const e=t.start.parent,n=t.end.parent,i=e.getPath(),o=n.getPath();return i.length>o.length?e:n}(r);if(Gi(i,"atTarget",c),!a){if(Wi(o,"$text",i,...n))return i.return;Gi(i,"bubbling",c)}for(;c;){if(c.is("rootElement")){if(Wi(o,"$root",i,...n))return i.return}else if(c.is("element")&&Wi(o,c.name,i,...n))return i.return;if(Wi(o,c,i,...n))return i.return;c=c.parent,Gi(i,"bubbling",c)}return Gi(i,"bubbling",this),Wi(o,"$document",i,...n),i.return}catch(e){a.rethrowUnexpectedError(e,this)}},_addEventListener(t,e,n){const i=Ln(n.context||"$document"),o=Ki(this);for(const r of i){let i=o.get(r);i||(i=Object.create(f),o.set(r,i)),this.listenTo(i,t,e,n)}},_removeEventListener(t,e){const n=Ki(this);for(const i of n.values())this.stopListening(i,t,e)}},qi=Ui;function Gi(t,e,n){t instanceof Vi&&(t._eventPhase=e,t._currentTarget=n)}function Wi(t,e,n,...i){const o="string"==typeof e?t.get(e):Yi(t,e);return!!o&&(o.fire(n,...i),n.stop.called)}function Yi(t,e){for(const[n,i]of t)if("function"==typeof n&&n(e))return i;return null}function Ki(t){return t[Hi]||(t[Hi]=new Map),t[Hi]}class $i{constructor(t){this.selection=new Fi,this.roots=new Bn({idProperty:"rootName"}),this.stylesProcessor=t,this.set("isReadOnly",!1),this.set("isFocused",!1),this.set("isSelecting",!1),this.set("isComposing",!1),this._postFixers=new Set}getRoot(t="main"){return this.roots.get(t)}registerPostFixer(t){this._postFixers.add(t)}destroy(){this.roots.map((t=>t.destroy())),this.stopListening()}_callPostFixers(t){let e=!1;do{for(const n of 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t.indexOf("android")>-1}(eo),isBlink:function(t){return t.indexOf("chrome/")>-1&&t.indexOf("edge/")<0}(eo),features:{isRegExpUnicodePropertySupported:function(){let t=!1;try{t=0==="ć".search(new RegExp("[\\p{L}]","u"))}catch(t){}return t}()}},io=no;function oo(t){return t.indexOf("macintosh")>-1}const ro={ctrl:"⌃",cmd:"⌘",alt:"⌥",shift:"⇧"},so={ctrl:"Ctrl+",alt:"Alt+",shift:"Shift+"},ao=function(){const t={arrowleft:37,arrowup:38,arrowright:39,arrowdown:40,backspace:8,delete:46,enter:13,space:32,esc:27,tab:9,ctrl:1114112,shift:2228224,alt:4456448,cmd:8912896};for(let e=65;e<=90;e++){t[String.fromCharCode(e).toLowerCase()]=e}for(let e=48;e<=57;e++)t[e-48]=e;for(let e=112;e<=123;e++)t["f"+(e-111)]=e;for(const e of"`-=[];',./\\")t[e]=e.charCodeAt(0);return t}(),co=Object.fromEntries(Object.entries(ao).map((([t,e])=>[e,t.charAt(0).toUpperCase()+t.slice(1)])));function lo(t){let e;if("string"==typeof t){if(e=ao[t.toLowerCase()],!e)throw new a("keyboard-unknown-key",null,{key:t})}else 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e?e===this.name&&("uiElement"===t||"view:uiElement"===t||"element"===t||"view:element"===t):"uiElement"===t||"view:uiElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t}_insertChild(t,e){if(e&&(e instanceof qn||Array.from(e).length>0))throw new a("view-uielement-cannot-add",this)}render(t){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}}function po(){return null}class fo extends Di{constructor(t,e,n,i){super(t,e,n,i),this.getFillerOffset=ko}is(t,e=null){return e?e===this.name&&("rawElement"===t||"view:rawElement"===t||"element"===t||"view:element"===t):"rawElement"===t||"view:rawElement"===t||t===this.name||t==="view:"+this.name||"element"===t||"view:element"===t||"node"===t||"view:node"===t}_insertChild(t,e){if(e&&(e instanceof qn||Array.from(e).length>0))throw new a("view-rawelement-cannot-add",[this,e])}}function ko(){return null}class 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n=t;n<t+e;n++)this._children[n].parent=null;return this._children.splice(t,e)}_fireChange(t,e){this.fire("change:"+t,e)}}Xt(bo,f);class wo{constructor(t){this.document=t,this._cloneGroups=new Map,this._slotFactory=null}setSelection(t,e,n){this.document.selection._setTo(t,e,n)}setSelectionFocus(t,e){this.document.selection._setFocus(t,e)}createDocumentFragment(t){return new bo(this.document,t)}createText(t){return new Gn(this.document,t)}createAttributeElement(t,e,n={}){const i=new Qi(this.document,t,e);return"number"==typeof n.priority&&(i._priority=n.priority),n.id&&(i._id=n.id),n.renderUnsafeAttributes&&i._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),i}createContainerElement(t,e,n={},i={}){let o=null;ue(n)?i=n:o=n;const r=new Ti(this.document,t,e,o);return i.renderUnsafeAttributes&&r._unsafeAttributesToRender.push(...i.renderUnsafeAttributes),r}createEditableElement(t,e,n={}){const i=new Mi(this.document,t,e);return i._document=this.document,n.renderUnsafeAttributes&&i._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),i}createEmptyElement(t,e,n={}){const i=new Xi(this.document,t,e);return n.renderUnsafeAttributes&&i._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),i}createUIElement(t,e,n){const i=new mo(this.document,t,e);return n&&(i.render=n),i}createRawElement(t,e,n,i={}){const o=new fo(this.document,t,e);return o.render=n||(()=>{}),i.renderUnsafeAttributes&&o._unsafeAttributesToRender.push(...i.renderUnsafeAttributes),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){ue(t)&&void 0===n&&(n=e),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){return t instanceof Pi?this._breakAttributes(t):this._breakAttributesRange(t)}breakContainer(t){const e=t.parent;if(!e.is("containerElement"))throw new a("view-writer-break-non-container-element",this.document);if(!e.parent)throw new a("view-writer-break-root",this.document);if(t.isAtStart)return Pi._createBefore(e);if(!t.isAtEnd){const n=e._clone(!1);this.insert(Pi._createAfter(e),n);const i=new Li(t,Pi._createAt(e,"end")),o=new Pi(n,0);this.move(i,o)}return Pi._createAfter(e)}mergeAttributes(t){const e=t.offset,n=t.parent;if(n.is("$text"))return t;if(n.is("attributeElement")&&0===n.childCount){const t=n.parent,e=n.index;return n._remove(),this._removeFromClonedElementsGroup(n),this.mergeAttributes(new Pi(t,e))}const i=n.getChild(e-1),o=n.getChild(e);if(!i||!o)return t;if(i.is("$text")&&o.is("$text"))return yo(i,o);if(i.is("attributeElement")&&o.is("attributeElement")&&i.isSimilar(o)){const t=i.childCount;return i._appendChild(o.getChildren()),o._remove(),this._removeFromClonedElementsGroup(o),this.mergeAttributes(new Pi(i,t))}return t}mergeContainers(t){const e=t.nodeBefore,n=t.nodeAfter;if(!(e&&n&&e.is("containerElement")&&n.is("containerElement")))throw new a("view-writer-merge-containers-invalid-position",this.document);const i=e.getChild(e.childCount-1),o=i instanceof Gn?Pi._createAt(i,"end"):Pi._createAt(e,"end");return this.move(Li._createIn(n),Pi._createAt(e,"end")),this.remove(Li._createOn(n)),o}insert(t,e){xo(e=zn(e)?[...e]:[e],this.document);const n=e.reduce(((t,e)=>{const n=t[t.length-1],i=!e.is("uiElement");return n&&n.breakAttributes==i?n.nodes.push(e):t.push({breakAttributes:i,nodes:[e]}),t}),[]);let i=null,o=t;for(const{nodes:t,breakAttributes:e}of n){const n=this._insertNodes(o,t,e);i||(i=n.start),o=n.end}return i?new Li(i,o):new Li(t)}remove(t){const e=t instanceof Li?t:Li._createOn(t);if(Io(e,this.document),e.isCollapsed)return new bo(this.document);const{start:n,end:i}=this._breakAttributesRange(e,!0),o=n.parent,r=i.offset-n.offset,s=o._removeChildren(n.offset,r);for(const t of s)this._removeFromClonedElementsGroup(t);const a=this.mergeAttributes(n);return e.start=a,e.end=a.clone(),new bo(this.document,s)}clear(t,e){Io(t,this.document);const n=t.getWalker({direction:"backward",ignoreElementEnd:!0});for(const i of n){const n=i.item;let o;if(n.is("element")&&e.isSimilar(n))o=Li._createOn(n);else if(!i.nextPosition.isAfter(t.start)&&n.is("$textProxy")){const t=n.getAncestors().find((t=>t.is("element")&&e.isSimilar(t)));t&&(o=Li._createIn(t))}o&&(o.end.isAfter(t.end)&&(o.end=t.end),o.start.isBefore(t.start)&&(o.start=t.start),this.remove(o))}}move(t,e){let n;if(e.isAfter(t.end)){const i=(e=this._breakAttributes(e,!0)).parent,o=i.childCount;t=this._breakAttributesRange(t,!0),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 Qi))throw new a("view-writer-wrap-invalid-attribute",this.document);if(Io(t,this.document),t.isCollapsed){let i=t.start;i.parent.is("element")&&(n=i.parent,!Array.from(n.getChildren()).some((t=>!t.is("uiElement"))))&&(i=i.getLastMatchingPosition((t=>t.item.is("uiElement")))),i=this._wrapPosition(i,e);const o=this.document.selection;return o.isCollapsed&&o.getFirstPosition().isEqual(t.start)&&this.setSelection(i),new Li(i)}return this._wrapRange(t,e);var n}unwrap(t,e){if(!(e instanceof Qi))throw new a("view-writer-unwrap-invalid-attribute",this.document);if(Io(t,this.document),t.isCollapsed)return t;const{start:n,end:i}=this._breakAttributesRange(t,!0),o=n.parent,r=this._unwrapChildren(o,n.offset,i.offset,e),s=this.mergeAttributes(r.start);s.isEqual(r.start)||r.end.offset--;const c=this.mergeAttributes(r.end);return new Li(s,c)}rename(t,e){const n=new Ti(this.document,t,e.getAttributes());return this.insert(Pi._createAfter(e),n),this.move(Li._createIn(e),Pi._createAt(n,0)),this.remove(Li._createOn(e)),n}clearClonedElementsGroup(t){this._cloneGroups.delete(t)}createPositionAt(t,e){return Pi._createAt(t,e)}createPositionAfter(t){return Pi._createAfter(t)}createPositionBefore(t){return Pi._createBefore(t)}createRange(t,e){return new Li(t,e)}createRangeOn(t){return Li._createOn(t)}createRangeIn(t){return Li._createIn(t)}createSelection(t,e,n){return new ji(t,e,n)}createSlot(t){if(!this._slotFactory)throw new a("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,o;if(i=n?Ao(t):t.parent.is("$text")?t.parent.parent:t.parent,!i)throw new a("view-writer-invalid-position-container",this.document);o=n?this._breakAttributes(t,!0):t.parent.is("$text")?vo(t):t;const r=i._insertChild(o.offset,e);for(const t of e)this._addToClonedElementsGroup(t);const s=o.getShiftedBy(r),c=this.mergeAttributes(o);c.isEqual(o)||s.offset--;const l=this.mergeAttributes(s);return new Li(c,l)}_wrapChildren(t,e,n,i){let o=e;const r=[];for(;o<n;){const e=t.getChild(o),n=e.is("$text"),s=e.is("attributeElement");if(s&&this._wrapAttributeElement(i,e))r.push(new Pi(t,o));else if(n||!s||_o(i,e)){const n=i._clone();e._remove(),n._appendChild(e),t._insertChild(o,n),this._addToClonedElementsGroup(n),r.push(new Pi(t,o))}else this._wrapChildren(e,0,e.childCount,i);o++}let s=0;for(const t of r)t.offset-=s,t.offset!=e&&(this.mergeAttributes(t).isEqual(t)||(s++,n--));return Li._createFromParentsAndOffsets(t,e,t,n)}_unwrapChildren(t,e,n,i){let o=e;const r=[];for(;o<n;){const e=t.getChild(o);if(e.is("attributeElement"))if(e.isSimilar(i)){const i=e.getChildren(),s=e.childCount;e._remove(),t._insertChild(o,i),this._removeFromClonedElementsGroup(e),r.push(new Pi(t,o),new Pi(t,o+s)),o+=s,n+=s-1}else 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Gn?yo(r,s):Co(o)}_wrapAttributeElement(t,e){if(!To(t,e))return!1;if(t.name!==e.name||t.priority!==e.priority)return!1;for(const n of t.getAttributeKeys())if("class"!==n&&"style"!==n&&e.hasAttribute(n)&&e.getAttribute(n)!==t.getAttribute(n))return!1;for(const n of t.getStyleNames())if(e.hasStyle(n)&&e.getStyle(n)!==t.getStyle(n))return!1;for(const n of t.getAttributeKeys())"class"!==n&&"style"!==n&&(e.hasAttribute(n)||this.setAttribute(n,t.getAttribute(n),e));for(const n of t.getStyleNames())e.hasStyle(n)||this.setStyle(n,t.getStyle(n),e);for(const n of t.getClassNames())e.hasClass(n)||this.addClass(n,e);return!0}_unwrapAttributeElement(t,e){if(!To(t,e))return!1;if(t.name!==e.name||t.priority!==e.priority)return!1;for(const n of t.getAttributeKeys())if("class"!==n&&"style"!==n&&(!e.hasAttribute(n)||e.getAttribute(n)!==t.getAttribute(n)))return!1;if(!e.hasClass(...t.getClassNames()))return!1;for(const n of t.getStyleNames())if(!e.hasStyle(n)||e.getStyle(n)!==t.getStyle(n))return!1;for(const n of t.getAttributeKeys())"class"!==n&&"style"!==n&&this.removeAttribute(n,e);return this.removeClass(Array.from(t.getClassNames()),e),this.removeStyle(Array.from(t.getStyleNames()),e),!0}_breakAttributesRange(t,e=!1){const n=t.start,i=t.end;if(Io(t,this.document),t.isCollapsed){const n=this._breakAttributes(t.start,e);return new Li(n,n)}const o=this._breakAttributes(i,e),r=o.parent.childCount,s=this._breakAttributes(n,e);return o.offset+=o.parent.childCount-r,new Li(s,o)}_breakAttributes(t,e=!1){const n=t.offset,i=t.parent;if(t.parent.is("emptyElement"))throw new a("view-writer-cannot-break-empty-element",this.document);if(t.parent.is("uiElement"))throw new a("view-writer-cannot-break-ui-element",this.document);if(t.parent.is("rawElement"))throw new a("view-writer-cannot-break-raw-element",this.document);if(!e&&i.is("$text")&&Do(i.parent))return t.clone();if(Do(i))return t.clone();if(i.is("$text"))return this._breakAttributes(vo(t),e);if(n==i.childCount){const t=new Pi(i.parent,i.index+1);return this._breakAttributes(t,e)}if(0===n){const t=new Pi(i.parent,i.index);return this._breakAttributes(t,e)}{const t=i.index+1,o=i._clone();i.parent._insertChild(t,o),this._addToClonedElementsGroup(o);const r=i.childCount-n,s=i._removeChildren(n,r);o._appendChild(s);const a=new Pi(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);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);n&&n.delete(t)}}function Ao(t){let e=t.parent;for(;!Do(e);){if(!e)return;e=e.parent}return e}function _o(t,e){return t.priority<e.priority||!(t.priority>e.priority)&&t.getIdentity()<e.getIdentity()}function Co(t){const e=t.nodeBefore;if(e&&e.is("$text"))return new Pi(e,e.data.length);const n=t.nodeAfter;return n&&n.is("$text")?new Pi(n,0):t}function vo(t){if(t.offset==t.parent.data.length)return new Pi(t.parent.parent,t.parent.index+1);if(0===t.offset)return new Pi(t.parent.parent,t.parent.index);const e=t.parent.data.slice(t.offset);return t.parent._data=t.parent.data.slice(0,t.offset),t.parent.parent._insertChild(t.parent.index+1,new Gn(t.root.document,e)),new Pi(t.parent.parent,t.parent.index+1)}function yo(t,e){const n=t.data.length;return t._data+=e.data,e._remove(),new Pi(t,n)}function xo(t,e){for(const n of t){if(!Eo.some((t=>n instanceof t)))throw new a("view-writer-insert-invalid-node-type",e);n.is("$text")||xo(n.getChildren(),e)}}const Eo=[Gn,Qi,Ti,Xi,fo,mo];function Do(t){return t&&(t.is("containerElement")||t.is("documentFragment"))}function Io(t,e){const 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Yo=n(6062),Ko=n.n(Yo),$o=n(9315);Ko()($o.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),$o.Z.locals;class Qo{constructor(t,e){this.domDocuments=new Set,this.domConverter=t,this.markedAttributes=new Set,this.markedChildren=new Set,this.markedTexts=new Set,this.selection=e,this.set("isFocused",!1),this.set("isSelecting",!1),io.isBlink&&!io.isAndroid&&this.on("change:isSelecting",(()=>{this.isSelecting||this.render()})),this._inlineFiller=null,this._fakeSelectionContainer=null}markToSync(t,e){if("text"===t)this.domConverter.mapViewToDom(e.parent)&&this.markedTexts.add(e);else{if(!this.domConverter.mapViewToDom(e))return;if("attributes"===t)this.markedAttributes.add(e);else{if("children"!==t)throw new a("view-renderer-unknown-type",this);this.markedChildren.add(e)}}}render(){let t;const e=!(io.isBlink&&!io.isAndroid&&this.isSelecting);for(const t of this.markedChildren)this._updateChildrenMappings(t);e?(this._inlineFiller&&!this._isSelectionInInlineFiller()&&this._removeInlineFiller(),this._inlineFiller?t=this._getInlineFillerPosition():this._needsInlineFillerAtSelection()&&(t=this.selection.getFirstPosition(),this.markedChildren.add(t.parent))):this._inlineFiller&&this._inlineFiller.parentNode&&(t=this.domConverter.domPositionToView(this._inlineFiller),t.parent.is("$text")&&(t=Pi._createBefore(t.parent)));for(const t of this.markedAttributes)this._updateAttrs(t);for(const e of this.markedChildren)this._updateChildren(e,{inlineFillerPosition:t});for(const e of this.markedTexts)!this.markedChildren.has(e.parent)&&this.domConverter.mapViewToDom(e.parent)&&this._updateText(e,{inlineFillerPosition:t});if(e)if(t){const e=this.domConverter.viewPositionToDom(t),n=e.parent.ownerDocument;Po(e.parent)?this._inlineFiller=e.parent:this._inlineFiller=Zo(n,e.parent,e.offset)}else this._inlineFiller=null;this._updateFocus(),this._updateSelection(),this.markedTexts.clear(),this.markedAttributes.clear(),this.markedChildren.clear()}_updateChildrenMappings(t){const e=this.domConverter.mapViewToDom(t);if(!e)return;const n=Array.from(this.domConverter.mapViewToDom(t).childNodes),i=Array.from(this.domConverter.viewChildrenToDom(t,e.ownerDocument,{withChildren:!1})),o=this._diffNodeLists(n,i),r=this._findReplaceActions(o,n,i);if(-1!==r.indexOf("replace")){const e={equal:0,insert:0,delete:0};for(const o of r)if("replace"===o){const o=e.equal+e.insert,r=e.equal+e.delete,s=t.getChild(o);!s||s.is("uiElement")||s.is("rawElement")||this._updateElementMappings(s,n[r]),qo(i[o]),e.equal++}else e[o]++}}_updateElementMappings(t,e){this.domConverter.unbindDomElement(e),this.domConverter.bindElements(e,t),this.markedChildren.add(t),this.markedAttributes.add(t)}_getInlineFillerPosition(){const t=this.selection.getFirstPosition();return t.parent.is("$text")?Pi._createBefore(this.selection.getFirstPosition().parent):t}_isSelectionInInlineFiller(){if(1!=this.selection.rangeCount||!this.selection.isCollapsed)return!1;const t=this.selection.getFirstPosition(),e=this.domConverter.viewPositionToDom(t);return!!(e&&So(e.parent)&&Po(e.parent))}_removeInlineFiller(){const t=this._inlineFiller;if(!Po(t))throw new a("view-renderer-filler-was-lost",this);Lo(t)?t.remove():t.data=t.data.substr(7),this._inlineFiller=null}_needsInlineFillerAtSelection(){if(1!=this.selection.rangeCount||!this.selection.isCollapsed)return!1;const t=this.selection.getFirstPosition(),e=t.parent,n=t.offset;if(!this.domConverter.mapViewToDom(e.root))return!1;if(!e.is("element"))return!1;if(!function(t){if("false"==t.getAttribute("contenteditable"))return!1;const e=t.findAncestor((t=>t.hasAttribute("contenteditable")));return!e||"true"==e.getAttribute("contenteditable")}(e))return!1;if(n===e.getFillerOffset())return!1;const i=t.nodeBefore,o=t.nodeAfter;return!(i instanceof Gn||o instanceof Gn)}_updateText(t,e){const n=this.domConverter.findCorrespondingDomText(t),i=this.domConverter.viewToDom(t,n.ownerDocument),o=n.data;let r=i.data;const s=e.inlineFillerPosition;if(s&&s.parent==t.parent&&s.offset==t.index&&(r=Bo+r),o!=r){const t=jo(o,r);for(const e of t)"insert"===e.type?n.insertData(e.index,e.values.join("")):n.deleteData(e.index,e.howMany)}}_updateAttrs(t){const e=this.domConverter.mapViewToDom(t);if(!e)return;const n=Array.from(e.attributes).map((t=>t.name)),i=t.getAttributeKeys();for(const n of i)this.domConverter.setDomElementAttribute(e,n,t.getAttribute(n),t);for(const i of n)t.hasAttribute(i)||this.domConverter.removeDomElementAttribute(e,i)}_updateChildren(t,e){const n=this.domConverter.mapViewToDom(t);if(!n)return;const i=e.inlineFillerPosition,o=this.domConverter.mapViewToDom(t).childNodes,r=Array.from(this.domConverter.viewChildrenToDom(t,n.ownerDocument,{bind:!0}));i&&i.parent===t&&Zo(n.ownerDocument,r,i.offset);const s=this._diffNodeLists(o,r);let a=0;const c=new Set;for(const t of s)"delete"===t?(c.add(o[a]),qo(o[a])):"equal"===t&&a++;a=0;for(const t of s)"insert"===t?(Uo(n,a,r[a]),a++):"equal"===t&&(this._markDescendantTextToSync(this.domConverter.domToView(r[a])),a++);for(const t of c)t.parentNode||this.domConverter.unbindDomElement(t)}_diffNodeLists(t,e){return Ho(t=function(t,e){const n=Array.from(t);return 0!=n.length&&e?(n[n.length-1]==e&&n.pop(),n):n}(t,this._fakeSelectionContainer),e,Xo.bind(null,this.domConverter))}_findReplaceActions(t,e,n){if(-1===t.indexOf("insert")||-1===t.indexOf("delete"))return t;let i=[],o=[],r=[];const s={equal:0,insert:0,delete:0};for(const a of t)"insert"===a?r.push(n[s.equal+s.insert]):"delete"===a?o.push(e[s.equal+s.delete]):(i=i.concat(Ho(o,r,Jo).map((t=>"equal"===t?"replace":t))),i.push("equal"),o=[],r=[]),s[a]++;return i.concat(Ho(o,r,Jo).map((t=>"equal"===t?"replace":t)))}_markDescendantTextToSync(t){if(t)if(t.is("$text"))this.markedTexts.add(t);else if(t.is("element"))for(const e of t.getChildren())this._markDescendantTextToSync(e)}_updateSelection(){if(io.isBlink&&!io.isAndroid&&this.isSelecting&&!this.markedChildren.size)return;if(0===this.selection.rangeCount)return this._removeDomSelection(),void this._removeFakeSelection();const t=this.domConverter.mapViewToDom(this.selection.editableElement);this.isFocused&&t&&(this.selection.isFake?this._updateFakeSelection(t):(this._removeFakeSelection(),this._updateDomSelection(t)))}_updateFakeSelection(t){const e=t.ownerDocument;this._fakeSelectionContainer||(this._fakeSelectionContainer=function(t){const e=t.createElement("div");return e.className="ck-fake-selection-container",Object.assign(e.style,{position:"fixed",top:0,left:"-9999px",width:"42px"}),e.textContent=" ",e}(e));const n=this._fakeSelectionContainer;if(this.domConverter.bindFakeSelection(n,this.selection),!this._fakeSelectionNeedsUpdate(t))return;n.parentElement&&n.parentElement==t||t.appendChild(n),n.textContent=this.selection.fakeSelectionLabel||" ";const i=e.getSelection(),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),i=this.domConverter.viewPositionToDom(this.selection.focus);e.collapse(n.parent,n.offset),e.extend(i.parent,i.offset),io.isGecko&&function(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];i&&"BR"==i.tagName&&e.addRange(e.getRangeAt(0))}(i,e)}_domSelectionNeedsUpdate(t){if(!this.domConverter.isDomSelectionCorrect(t))return!0;const e=t&&this.domConverter.domSelectionToView(t);return!(e&&this.selection.isEqual(e)||!this.selection.isCollapsed&&this.selection.isSimilar(e))}_fakeSelectionNeedsUpdate(t){const e=this._fakeSelectionContainer,n=t.ownerDocument.getSelection();return!e||e.parentElement!==t||n.anchorNode!==e&&!e.contains(n.anchorNode)||e.textContent!==this.selection.fakeSelectionLabel}_removeDomSelection(){for(const t of this.domDocuments)if(t.getSelection().rangeCount){const e=t.activeElement,n=this.domConverter.mapDomToView(e);e&&n&&t.getSelection().removeAllRanges()}}_removeFakeSelection(){const t=this._fakeSelectionContainer;t&&t.remove()}_updateFocus(){if(this.isFocused){const t=this.selection.editableElement;t&&this.domConverter.focus(t)}}}function Zo(t,e,n){const i=e instanceof Array?e:e.childNodes,o=i[n];if(So(o))return 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cr{constructor(t,e={}){this.document=t,this.renderingMode=e.renderingMode||"editing",this.blockFillerMode=e.blockFillerMode||("editing"===this.renderingMode?"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._domToViewMapping=new WeakMap,this._viewToDomMapping=new WeakMap,this._fakeSelectionMapping=new WeakMap,this._rawContentElementMatcher=new Kn,this._encounteredRawContentDomNodes=new WeakSet}bindFakeSelection(t,e){this._fakeSelectionMapping.set(t,new ji(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 t.childNodes)this.unbindDomElement(e)}}bindDocumentFragments(t,e){this._domToViewMapping.set(t,e),this._viewToDomMapping.set(e,t)}shouldRenderAttribute(t,e,n){return"data"===this.renderingMode||!(t=t.toLowerCase()).startsWith("on")&&("srcdoc"!==t||!e.match(/\bon\S+\s*=|javascript:|<\s*\/*script/i))&&("img"===n&&("src"===t||"srcset"===t)||"source"===n&&"srcset"===t||!e.match(/^\s*(javascript:|data:(image\/svg|text\/x?html))/i))}setContentOf(t,e){if("data"===this.renderingMode)return void(t.innerHTML=e);const n=(new DOMParser).parseFromString(e,"text/html"),i=n.createDocumentFragment(),o=n.body.childNodes;for(;o.length>0;)i.appendChild(o[0]);const r=n.createTreeWalker(i,NodeFilter.SHOW_ELEMENT),s=[];let a;for(;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();this._shouldRenameElement(e)&&(hr(e),t.replaceWith(this._createReplacementDomElement(e,t)))}for(;t.firstChild;)t.firstChild.remove();t.append(i)}viewToDom(t,e,n={}){if(t.is("$text")){const n=this._processDataFromViewText(t);return e.createTextNode(n)}{if(this.mapViewToDom(t))return this.mapViewToDom(t);let i;if(t.is("documentFragment"))i=e.createDocumentFragment(),n.bind&&this.bindDocumentFragments(i,t);else{if(t.is("uiElement"))return i="$comment"===t.name?e.createComment(t.getCustomProperty("$rawContent")):t.render(e,this),n.bind&&this.bindElements(i,t),i;this._shouldRenameElement(t.name)?(hr(t.name),i=this._createReplacementDomElement(t.name)):i=t.hasAttribute("xmlns")?e.createElementNS(t.getAttribute("xmlns"),t.name):e.createElement(t.name),t.is("rawElement")&&t.render(i,this),n.bind&&this.bindElements(i,t);for(const e of t.getAttributeKeys())this.setDomElementAttribute(i,e,t.getAttribute(e),t)}if(!1!==n.withChildren)for(const o of this.viewChildrenToDom(t,e,n))i.appendChild(o);return i}}setDomElementAttribute(t,e,n,i=null){const o=this.shouldRenderAttribute(e,n,t.tagName.toLowerCase())||i&&i.shouldRenderUnsafeAttribute(e);o||c("domconverter-unsafe-attribute-detected",{domElement:t,key:e,value:n}),t.hasAttribute(e)&&!o?t.removeAttribute(e):t.hasAttribute(sr+e)&&o&&t.removeAttribute(sr+e),t.setAttribute(o?e:sr+e,n)}removeDomElementAttribute(t,e){e!=ar&&(t.removeAttribute(e),t.removeAttribute(sr+e))}*viewChildrenToDom(t,e,n={}){const i=t.getFillerOffset&&t.getFillerOffset();let o=0;for(const r of t.getChildren()){i===o&&(yield this._getBlockFiller(e));const t=r.is("element")&&r.getCustomProperty("dataPipeline:transparentRendering");t&&"data"==this.renderingMode?yield*this.viewChildrenToDom(r,e,n):(t&&c("domconverter-transparent-rendering-unsupported-in-editing-pipeline",{viewElement:r}),yield this.viewToDom(r,e,n)),o++}i===o&&(yield this._getBlockFiller(e))}viewRangeToDom(t){const e=this.viewPositionToDom(t.start),n=this.viewPositionToDom(t.end),i=document.createRange();return 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t=e.domPositionToView(r.anchorNode,r.anchorOffset),n=e.domPositionToView(r.focusNode,r.focusOffset);t&&n&&(s=new ji(t),s.setFocus(n))}function a(t,e){if(!Array.isArray(t))return t===e||!(!t.is("$text")||!e.is("$text"))&&t.data===e.data}o.length&&(this.document.fire("mutations",o,s),this.view.forceRender())}_isBogusBrMutation(t){let e=null;return null===t.nextSibling&&0===t.removedNodes.length&&1==t.addedNodes.length&&(e=this.domConverter.domToView(t.addedNodes[0],{withChildren:!1})),e&&e.is("element","br")}}class Lr{constructor(t,e,n){this.view=t,this.document=t.document,this.domEvent=e,this.domTarget=e.target,Ft(this,n)}get target(){return this.view.domConverter.mapDomToView(this.domTarget)}preventDefault(){this.domEvent.preventDefault()}stopPropagation(){this.domEvent.stopPropagation()}}class Or extends kr{constructor(t){super(t),this.useCapture=!1}observe(t){("string"==typeof 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n=qr.test(t);return n||Gr.test(t)?Wr(t.slice(2),n?2:8):Ur.test(t)?NaN:+t};var Kr=Math.max,$r=Math.min;const Qr=function(t,e,n){var i,o,r,s,a,c,l=0,d=!1,h=!1,u=!0;if("function"!=typeof t)throw new TypeError("Expected a function");function g(e){var n=i,r=o;return i=o=void 0,l=e,s=t.apply(r,n)}function m(t){return l=t,a=setTimeout(f,e),d?g(t):s}function p(t){var n=t-c;return void 0===c||n>=e||n<0||h&&t-l>=r}function f(){var t=jr();if(p(t))return k(t);a=setTimeout(f,function(t){var n=e-(t-c);return h?$r(n,r-(t-l)):n}(t))}function k(t){return a=void 0,u&&i?g(t):(i=o=void 0,s)}function b(){var t=jr(),n=p(t);if(i=arguments,o=this,c=t,n){if(void 0===a)return m(c);if(h)return clearTimeout(a),a=setTimeout(f,e),g(c)}return void 0===a&&(a=setTimeout(f,e)),s}return e=Yr(e)||0,y(n)&&(d=!!n.leading,r=(h="maxWait"in n)?Kr(Yr(n.maxWait)||0,e):r,u="trailing"in n?!!n.trailing:u),b.cancel=function(){void 0!==a&&clearTimeout(a),l=0,i=c=o=a=void 0},b.flush=function(){return void 0===a?s:k(jr())},b};class Zr extends kr{constructor(t){super(t),this._fireSelectionChangeDoneDebounced=Qr((t=>this.document.fire("selectionChangeDone",t)),200)}observe(){const t=this.document;t.on("arrowKey",((e,n)=>{t.selection.isFake&&this.isEnabled&&n.preventDefault()}),{context:"$capture"}),t.on("arrowKey",((e,n)=>{t.selection.isFake&&this.isEnabled&&this._handleSelectionMove(n.keyCode)}),{priority:"lowest"})}destroy(){super.destroy(),this._fireSelectionChangeDoneDebounced.cancel()}_handleSelectionMove(t){const e=this.document.selection,n=new ji(e.getRanges(),{backward:e.isBackward,fake:!1});t!=ao.arrowleft&&t!=ao.arrowup||n.setTo(n.getFirstPosition()),t!=ao.arrowright&&t!=ao.arrowdown||n.setTo(n.getLastPosition());const i={oldSelection:e,newSelection:n,domSelection:null};this.document.fire("selectionChange",i),this._fireSelectionChangeDoneDebounced(i)}}class Jr extends kr{constructor(t){super(t),this.mutationObserver=t.getObserver(Pr),this.selection=this.document.selection,this.domConverter=t.domConverter,this._documents=new WeakSet,this._fireSelectionChangeDoneDebounced=Qr((t=>this.document.fire("selectionChangeDone",t)),200),this._clearInfiniteLoopInterval=setInterval((()=>this._clearInfiniteLoop()),1e3),this._documentIsSelectingInactivityTimeoutDebounced=Qr((()=>this.document.isSelecting=!1),5e3),this._loopbackCounter=0}observe(t){const e=t.ownerDocument,n=()=>{this.document.isSelecting=!1,this._documentIsSelectingInactivityTimeoutDebounced.cancel()};this.listenTo(t,"selectstart",(()=>{this.document.isSelecting=!0,this._documentIsSelectingInactivityTimeoutDebounced()}),{priority:"highest"}),this.listenTo(t,"keydown",n,{priority:"highest"}),this.listenTo(t,"keyup",n,{priority:"highest"}),this._documents.has(e)||(this.listenTo(e,"mouseup",n,{priority:"highest"}),this.listenTo(e,"selectionchange",((t,n)=>{this._handleSelectionChange(n,e),this._documentIsSelectingInactivityTimeoutDebounced()})),this._documents.add(e))}destroy(){super.destroy(),clearInterval(this._clearInfiniteLoopInterval),this._fireSelectionChangeDoneDebounced.cancel(),this._documentIsSelectingInactivityTimeoutDebounced.cancel()}_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(0!=i.rangeCount){if(this.view.hasDomSelection=!0,!(this.selection.isEqual(i)&&this.domConverter.isDomSelectionCorrect(n)||++this._loopbackCounter>60))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)}}else this.view.hasDomSelection=!1}_clearInfiniteLoop(){this._loopbackCounter=0}}class Xr extends Or{constructor(t){super(t),this.domEventType=["focus","blur"],this.useCapture=!0;const e=this.document;e.on("focus",(()=>{e.isFocused=!0,this._renderTimeoutId=setTimeout((()=>t.change((()=>{}))),50)})),e.on("blur",((n,i)=>{const o=e.selection.editableElement;null!==o&&o!==i.target||(e.isFocused=!1,t.change((()=>{})))}))}onDomEvent(t){this.fire(t.type,t)}destroy(){this._renderTimeoutId&&clearTimeout(this._renderTimeoutId),super.destroy()}}class ts extends Or{constructor(t){super(t),this.domEventType=["compositionstart","compositionupdate","compositionend"];const e=this.document;e.on("compositionstart",(()=>{e.isComposing=!0})),e.on("compositionend",(()=>{e.isComposing=!1}))}onDomEvent(t){this.fire(t.type,t)}}class es extends Or{constructor(t){super(t),this.domEventType=["beforeinput"]}onDomEvent(t){this.fire(t.type,t)}}const ns=function(t){return"string"==typeof t||!At(t)&&mt(t)&&"[object String]"==P(t)};function is(t,e,n={},i=[]){const o=n&&n.xmlns,r=o?t.createElementNS(o,e):t.createElement(e);for(const t in n)r.setAttribute(t,n[t]);!ns(i)&&zn(i)||(i=[i]);for(let e of i)ns(e)&&(e=t.createTextNode(e)),r.appendChild(e);return r}function os(t){return"[object Range]"==Object.prototype.toString.apply(t)}function rs(t){const e=t.ownerDocument.defaultView.getComputedStyle(t);return{top:parseInt(e.borderTopWidth,10),right:parseInt(e.borderRightWidth,10),bottom:parseInt(e.borderBottomWidth,10),left:parseInt(e.borderLeftWidth,10)}}const ss=["top","right","bottom","left","width","height"];class as{constructor(t){const e=os(t);if(Object.defineProperty(this,"_source",{value:t._source||t,writable:!0,enumerable:!1}),Tn(t)||e)if(e){const e=as.getDomRangeRects(t);cs(this,as.getBoundingRect(e))}else cs(this,t.getBoundingClientRect());else if(ur(t)){const{innerWidth:e,innerHeight:n}=t;cs(this,{top:0,right:e,bottom:n,left:0,width:e,height:n})}else cs(this,t)}clone(){return new as(this)}moveTo(t,e){return this.top=e,this.right=t+this.width,this.bottom=e+this.height,this.left=t,this}moveBy(t,e){return this.top+=e,this.right+=t,this.left+=t,this.bottom+=e,this}getIntersection(t){const e={top:Math.max(this.top,t.top),right:Math.min(this.right,t.right),bottom:Math.min(this.bottom,t.bottom),left:Math.max(this.left,t.left)};return e.width=e.right-e.left,e.height=e.bottom-e.top,e.width<0||e.height<0?null:new as(e)}getIntersectionArea(t){const e=this.getIntersection(t);return e?e.getArea():0}getArea(){return this.width*this.height}getVisible(){const t=this._source;let e=this.clone();if(!ls(t)){let n=t.parentNode||t.commonAncestorContainer;for(;n&&!ls(n);){const t=new as(n),i=e.getIntersection(t);if(!i)return null;i.getArea()<e.getArea()&&(e=i),n=n.parentNode}}return e}isEqual(t){for(const e of ss)if(this[e]!==t[e])return!1;return!0}contains(t){const e=this.getIntersection(t);return!(!e||!e.isEqual(t))}excludeScrollbarsAndBorders(){const t=this._source;let e,n,i;if(ur(t))e=t.innerWidth-t.document.documentElement.clientWidth,n=t.innerHeight-t.document.documentElement.clientHeight,i=t.getComputedStyle(t.document.documentElement).direction;else{const o=rs(this._source);e=t.offsetWidth-t.clientWidth-o.left-o.right,n=t.offsetHeight-t.clientHeight-o.top-o.bottom,i=t.ownerDocument.defaultView.getComputedStyle(t).direction,this.left+=o.left,this.top+=o.top,this.right-=o.right,this.bottom-=o.bottom,this.width=this.right-this.left,this.height=this.bottom-this.top}return this.width-=e,"ltr"===i?this.right-=e:this.left+=e,this.height-=n,this.bottom-=n,this}static getDomRangeRects(t){const e=[],n=Array.from(t.getClientRects());if(n.length)for(const t of n)e.push(new as(t));else{let n=t.startContainer;So(n)&&(n=n.parentNode);const i=new as(n.getBoundingClientRect());i.right=i.left,i.width=0,e.push(i)}return e}static getBoundingRect(t){const e={left:Number.POSITIVE_INFINITY,top:Number.POSITIVE_INFINITY,right:Number.NEGATIVE_INFINITY,bottom:Number.NEGATIVE_INFINITY};let n=0;for(const i of t)n++,e.left=Math.min(e.left,i.left),e.top=Math.min(e.top,i.top),e.right=Math.max(e.right,i.right),e.bottom=Math.max(e.bottom,i.bottom);return 0==n?null:(e.width=e.right-e.left,e.height=e.bottom-e.top,new as(e))}}function cs(t,e){for(const n of ss)t[n]=e[n]}function ls(t){return!!Tn(t)&&t===t.ownerDocument.body}class ds{constructor(t,e){ds._observerInstance||ds._createObserver(),this._element=t,this._callback=e,ds._addElementCallback(t,e),ds._observerInstance.observe(t)}destroy(){ds._deleteElementCallback(this._element,this._callback)}static _addElementCallback(t,e){ds._elementCallbacks||(ds._elementCallbacks=new Map);let n=ds._elementCallbacks.get(t);n||(n=new Set,ds._elementCallbacks.set(t,n)),n.add(e)}static _deleteElementCallback(t,e){const n=ds._getElementCallbacks(t);n&&(n.delete(e),n.size||(ds._elementCallbacks.delete(t),ds._observerInstance.unobserve(t))),ds._elementCallbacks&&!ds._elementCallbacks.size&&(ds._observerInstance=null,ds._elementCallbacks=null)}static _getElementCallbacks(t){return ds._elementCallbacks?ds._elementCallbacks.get(t):null}static _createObserver(){let t;t="function"==typeof tr.window.ResizeObserver?tr.window.ResizeObserver:hs,ds._observerInstance=new t((t=>{for(const e of t){const t=ds._getElementCallbacks(e.target);if(t)for(const n of t)n(e)}}))}}ds._observerInstance=null,ds._elementCallbacks=null;class hs{constructor(t){this._callback=t,this._elements=new Set,this._previousRects=new Map,this._periodicCheckTimeout=null}observe(t){this._elements.add(t),this._checkElementRectsAndExecuteCallback(),1===this._elements.size&&this._startPeriodicCheck()}unobserve(t){this._elements.delete(t),this._previousRects.delete(t),this._elements.size||this._stopPeriodicCheck()}_startPeriodicCheck(){const t=()=>{this._checkElementRectsAndExecuteCallback(),this._periodicCheckTimeout=setTimeout(t,100)};this.listenTo(tr.window,"resize",(()=>{this._checkElementRectsAndExecuteCallback()})),this._periodicCheckTimeout=setTimeout(t,100)}_stopPeriodicCheck(){clearTimeout(this._periodicCheckTimeout),this.stopListening(),this._previousRects.clear()}_checkElementRectsAndExecuteCallback(){const t=[];for(const e of this._elements)this._hasRectChanged(e)&&t.push({target:e,contentRect:this._previousRects.get(e)});t.length&&this._callback(t)}_hasRectChanged(t){if(!t.ownerDocument.body.contains(t))return!1;const e=new as(t),n=this._previousRects.get(t),i=!n||!n.isEqual(e);return this._previousRects.set(t,e),i}}function us({target:t,viewportOffset:e=0}){const n=ws(t);let i=n,o=null;for(;i;){let r;r=As(i==n?t:o),ms(r,(()=>_s(t,i)));const s=_s(t,i);if(gs(i,s,e),i.parent!=i){if(o=i.frameElement,i=i.parent,!o)return}else i=null}}function gs(t,e,n){const i=e.clone().moveBy(0,n),o=e.clone().moveBy(0,-n),r=new as(t).excludeScrollbarsAndBorders();if(![o,i].every((t=>r.contains(t)))){let{scrollX:s,scrollY:a}=t;fs(o,r)?a-=r.top-e.top+n:ps(i,r)&&(a+=e.bottom-r.bottom+n),ks(e,r)?s-=r.left-e.left+n:bs(e,r)&&(s+=e.right-r.right+n),t.scrollTo(s,a)}}function ms(t,e){const n=ws(t);let i,o;for(;t!=n.document.body;)o=e(),i=new as(t).excludeScrollbarsAndBorders(),i.contains(o)||(fs(o,i)?t.scrollTop-=i.top-o.top:ps(o,i)&&(t.scrollTop+=o.bottom-i.bottom),ks(o,i)?t.scrollLeft-=i.left-o.left:bs(o,i)&&(t.scrollLeft+=o.right-i.right)),t=t.parentNode}function ps(t,e){return t.bottom>e.bottom}function fs(t,e){return t.top<e.top}function ks(t,e){return t.left<e.left}function bs(t,e){return t.right>e.right}function ws(t){return os(t)?t.startContainer.ownerDocument.defaultView:t.ownerDocument.defaultView}function As(t){if(os(t)){let e=t.commonAncestorContainer;return So(e)&&(e=e.parentNode),e}return t.parentNode}function _s(t,e){const n=ws(t),i=new as(t);if(n===e)return i;{let t=n;for(;t!=e;){const e=t.frameElement,n=new as(e).excludeScrollbarsAndBorders();i.moveBy(n.left,n.top),t=t.parent}}return i}function Cs(t){const e=t.next();return e.done?null:e.value}Xt(hs,mr),Object.assign({},{scrollViewportToShowTarget:us,scrollAncestorsToShowTarget:function(t){ms(As(t),(()=>new as(t)))}});class vs{constructor(){this.set("isFocused",!1),this.set("focusedElement",null),this._elements=new Set,this._nextEventLoopTimeout=null}add(t){if(this._elements.has(t))throw new a("focustracker-add-element-already-exist",this);this.listenTo(t,"focus",(()=>this._focus(t)),{useCapture:!0}),this.listenTo(t,"blur",(()=>this._blur()),{useCapture:!0}),this._elements.add(t)}remove(t){t===this.focusedElement&&this._blur(t),this._elements.has(t)&&(this.stopListening(t),this._elements.delete(t))}destroy(){this.stopListening()}_focus(t){clearTimeout(this._nextEventLoopTimeout),this.focusedElement=t,this.isFocused=!0}_blur(){clearTimeout(this._nextEventLoopTimeout),this._nextEventLoopTimeout=setTimeout((()=>{this.focusedElement=null,this.isFocused=!1}),0)}}Xt(vs,mr),Xt(vs,Yt);class ys{constructor(){this._listener=Object.create(mr)}listenTo(t){this._listener.listenTo(t,"keydown",((t,e)=>{this._listener.fire("_keydown:"+lo(e),e)}))}set(t,e,n={}){const i=ho(t),o=n.priority;this._listener.listenTo(this._listener,"_keydown:"+i,((t,n)=>{e(n,(()=>{n.preventDefault(),n.stopPropagation(),t.stop()})),t.return=!0}),{priority:o})}press(t){return!!this._listener.fire("_keydown:"+lo(t),t)}destroy(){this._listener.stopListening()}}class xs extends kr{constructor(t){super(t),this.document.on("keydown",((t,e)=>{if(this.isEnabled&&((n=e.keyCode)==ao.arrowright||n==ao.arrowleft||n==ao.arrowup||n==ao.arrowdown)){const n=new Vi(this.document,"arrowKey",this.document.selection.getFirstRange());this.document.fire(n,e),n.stop.called&&t.stop()}var n}))}observe(){}}class Es extends kr{constructor(t){super(t);const e=this.document;e.on("keydown",((t,n)=>{if(!this.isEnabled||n.keyCode!=ao.tab||n.ctrlKey)return;const i=new Vi(e,"tab",e.selection.getFirstRange());e.fire(i,n),i.stop.called&&t.stop()}))}observe(){}}class Ds{constructor(t){this.document=new $i(t),this.domConverter=new cr(this.document),this.domRoots=new Map,this.set("isRenderingInProgress",!1),this.set("hasDomSelection",!1),this._renderer=new Qo(this.domConverter,this.document.selection),this._renderer.bind("isFocused","isSelecting").to(this.document),this._initialDomRootAttributes=new WeakMap,this._observers=new Map,this._ongoingChange=!1,this._postFixersInProgress=!1,this._renderingDisabled=!1,this._hasChangedSinceTheLastRendering=!1,this._writer=new wo(this.document),this.addObserver(Pr),this.addObserver(Jr),this.addObserver(Xr),this.addObserver(Rr),this.addObserver(Zr),this.addObserver(ts),this.addObserver(xs),this.addObserver(Es),io.isAndroid&&this.addObserver(es),this.document.on("arrowKey",Ro,{priority:"low"}),function(t){t.document.on("arrowKey",((e,n)=>function(t,e,n){if(e.keyCode==ao.arrowright){const t=e.domTarget.ownerDocument.defaultView.getSelection(),i=1==t.rangeCount&&t.getRangeAt(0).collapsed;if(i||e.shiftKey){const e=t.focusNode,o=t.focusOffset,r=n.domPositionToView(e,o);if(null===r)return;let s=!1;const a=r.getLastMatchingPosition((t=>(t.item.is("uiElement")&&(s=!0),!(!t.item.is("uiElement")&&!t.item.is("attributeElement")))));if(s){const e=n.viewPositionToDom(a);i?t.collapse(e.parent,e.offset):t.extend(e.parent,e.offset)}}}}(0,n,t.domConverter)),{priority:"low"})}(this),this.on("render",(()=>{this._render(),this.document.fire("layoutChanged"),this._hasChangedSinceTheLastRendering=!1})),this.listenTo(this.document.selection,"change",(()=>{this._hasChangedSinceTheLastRendering=!0})),this.listenTo(this.document,"change:isFocused",(()=>{this._hasChangedSinceTheLastRendering=!0}))}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,"class"===e?this._writer.addClass(o.split(" "),n):this._writer.setAttribute(e,o,n);this._initialDomRootAttributes.set(t,i);const o=()=>{this._writer.setAttribute("contenteditable",!n.isReadOnly,n),n.isReadOnly?this._writer.addClass("ck-read-only",n):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=!0}));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)}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);return e.enable(),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(){const t=this.document.selection.getFirstRange();t&&us({target:this.domConverter.viewRangeToDom(t),viewportOffset:20})}focus(){if(!this.document.isFocused){const t=this.document.selection.editableElement;t&&(this.domConverter.focus(t),this.forceRender())}}change(t){if(this.isRenderingInProgress||this._postFixersInProgress)throw new a("cannot-change-view-tree",this);try{if(this._ongoingChange)return t(this._writer);this._ongoingChange=!0;const e=t(this._writer);return this._ongoingChange=!1,!this._renderingDisabled&&this._hasChangedSinceTheLastRendering&&(this._postFixersInProgress=!0,this.document._callPostFixers(this._writer),this._postFixersInProgress=!1,this.fire("render")),e}catch(t){a.rethrowUnexpectedError(t,this)}}forceRender(){this._hasChangedSinceTheLastRendering=!0,this.change((()=>{}))}destroy(){for(const t of this._observers.values())t.destroy();this.document.destroy(),this.stopListening()}createPositionAt(t,e){return Pi._createAt(t,e)}createPositionAfter(t){return Pi._createAfter(t)}createPositionBefore(t){return Pi._createBefore(t)}createRange(t,e){return new Li(t,e)}createRangeOn(t){return Li._createOn(t)}createRangeIn(t){return Li._createIn(t)}createSelection(t,e,n){return new ji(t,e,n)}_disableRendering(t){this._renderingDisabled=t,0==t&&this.change((()=>{}))}_render(){this.isRenderingInProgress=!0,this.disableObservers(),this._renderer.render(),this.enableObservers(),this.isRenderingInProgress=!1}}Xt(Ds,Yt);class Is{constructor(t){this.parent=null,this._attrs=Yn(t)}get index(){let t;if(!this.parent)return null;if(null===(t=this.parent.getChildIndex(this)))throw new a("model-node-not-found-in-parent",this);return t}get startOffset(){let t;if(!this.parent)return null;if(null===(t=this.parent.getChildStartOffset(this)))throw new a("model-node-not-found-in-parent",this);return t}get offsetSize(){return 1}get endOffset(){return this.parent?this.startOffset+this.offsetSize:null}get nextSibling(){const t=this.index;return null!==t&&this.parent.getChild(t+1)||null}get previousSibling(){const t=this.index;return null!==t&&this.parent.getChild(t-1)||null}get root(){let t=this;for(;t.parent;)t=t.parent;return t}isAttached(){return this.root.is("rootElement")}getPath(){const t=[];let e=this;for(;e.parent;)t.unshift(e.startOffset),e=e.parent;return t}getAncestors(t={includeSelf:!1,parentFirst:!1}){const e=[];let n=t.includeSelf?this:this.parent;for(;n;)e[t.parentFirst?"push":"unshift"](n),n=n.parent;return e}getCommonAncestor(t,e={}){const n=this.getAncestors(e),i=t.getAncestors(e);let o=0;for(;n[o]==i[o]&&n[o];)o++;return 0===o?null:n[o-1]}isBefore(t){if(this==t)return!1;if(this.root!==t.root)return!1;const e=this.getPath(),n=t.getPath(),i=Hn(e,n);switch(i){case"prefix":return!0;case"extension":return!1;default:return e[i]<n[i]}}isAfter(t){return this!=t&&this.root===t.root&&!this.isBefore(t)}hasAttribute(t){return this._attrs.has(t)}getAttribute(t){return this._attrs.get(t)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}toJSON(){const t={};return this._attrs.size&&(t.attributes=Array.from(this._attrs).reduce(((t,e)=>(t[e[0]]=e[1],t)),{})),t}is(t){return"node"===t||"model:node"===t}_clone(){return new Is(this._attrs)}_remove(){this.parent._removeChildren(this.index)}_setAttribute(t,e){this._attrs.set(t,e)}_setAttributesTo(t){this._attrs=Yn(t)}_removeAttribute(t){return this._attrs.delete(t)}_clearAttributes(){this._attrs.clear()}}class Ts extends Is{constructor(t,e){super(e),this._data=t||""}get offsetSize(){return this.data.length}get data(){return this._data}is(t){return"$text"===t||"model:$text"===t||"text"===t||"model:text"===t||"node"===t||"model:node"===t}toJSON(){const t=super.toJSON();return t.data=this.data,t}_clone(){return new Ts(this.data,this.getAttributes())}static fromJSON(t){return new Ts(t.data,t.attributes)}}class Ss{constructor(t,e,n){if(this.textNode=t,e<0||e>t.offsetSize)throw new a("model-textproxy-wrong-offsetintext",this);if(n<0||e+n>t.offsetSize)throw new a("model-textproxy-wrong-length",this);this.data=t.data.substring(e,e+n),this.offsetInText=e}get startOffset(){return null!==this.textNode.startOffset?this.textNode.startOffset+this.offsetInText:null}get offsetSize(){return this.data.length}get endOffset(){return null!==this.startOffset?this.startOffset+this.offsetSize:null}get isPartial(){return this.offsetSize!==this.textNode.offsetSize}get parent(){return this.textNode.parent}get root(){return this.textNode.root}is(t){return"$textProxy"===t||"model:$textProxy"===t||"textProxy"===t||"model:textProxy"===t}getPath(){const t=this.textNode.getPath();return t.length>0&&(t[t.length-1]+=this.offsetInText),t}getAncestors(t={includeSelf:!1,parentFirst:!1}){const e=[];let n=t.includeSelf?this:this.parent;for(;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()}}class Ms{constructor(t){this._nodes=[],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-1==e?null:e}getNodeStartOffset(t){const e=this.getNodeIndex(t);return null===e?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 a("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&&t<e+n.offsetSize)return this.getNodeIndex(n);e+=n.offsetSize}if(e!=t)throw new a("model-nodelist-offset-out-of-bounds",this,{offset:t,nodeList:this});return this.length}_insertNodes(t,e){for(const t of e)if(!(t instanceof Is))throw new a("model-nodelist-insertnodes-not-node",this);this._nodes.splice(t,0,...e)}_removeNodes(t,e=1){return this._nodes.splice(t,e)}toJSON(){return this._nodes.map((t=>t.toJSON()))}}class Ns extends Is{constructor(t,e,n){super(e),this.name=t,this._children=new Ms,n&&this._insertChild(0,n)}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}is(t,e=null){return e?e===this.name&&("element"===t||"model:element"===t):"element"===t||"model:element"===t||"node"===t||"model:node"===t}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={includeSelf:!1}){let n=e.includeSelf?this:this.parent;for(;n;){if(n.name===t)return n;n=n.parent}return null}toJSON(){const t=super.toJSON();if(t.name=this.name,this._children.length>0){t.children=[];for(const e of this._children)t.children.push(e.toJSON())}return t}_clone(t=!1){const e=t?Array.from(this._children).map((t=>t._clone(!0))):null;return new Ns(this.name,this.getAttributes(),e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=function(t){return"string"==typeof t?[new Ts(t)]:(zn(t)||(t=[t]),Array.from(t).map((t=>"string"==typeof t?new Ts(t):t instanceof Ss?new Ts(t.data,t.getAttributes()):t)))}(e);for(const t of n)null!==t.parent&&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=null;if(t.children){e=[];for(const n of t.children)n.name?e.push(Ns.fromJSON(n)):e.push(Ts.fromJSON(n))}return new Ns(t.name,t.attributes,e)}}class zs{constructor(t={}){if(!t.boundaries&&!t.startPosition)throw new a("model-tree-walker-no-start-position",null);const e=t.direction||"forward";if("forward"!=e&&"backward"!=e)throw new a("model-tree-walker-unknown-direction",t,{direction:e});this.direction=e,this.boundaries=t.boundaries||null,t.startPosition?this.position=t.startPosition.clone():this.position=Ps._createAt(this.boundaries["backward"==this.direction?"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}skip(t){let e,n,i,o;do{i=this.position,o=this._visitedParent,({done:e,value:n}=this.next())}while(!e&&t(n));e||(this.position=i,this._visitedParent=o)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){const t=this.position,e=this.position.clone(),n=this._visitedParent;if(null===n.parent&&e.offset===n.maxOffset)return{done:!0};if(n===this._boundaryEndParent&&e.offset==this.boundaries.end.offset)return{done:!0};const i=Ls(e,n),o=i||Os(e,n,i);if(o instanceof Ns)return this.shallow?e.offset++:(e.path.push(0),this._visitedParent=o),this.position=e,Bs("elementStart",o,t,e,1);if(o instanceof Ts){let i;if(this.singleCharacters)i=1;else{let t=o.endOffset;this._boundaryEndParent==n&&this.boundaries.end.offset<t&&(t=this.boundaries.end.offset),i=t-e.offset}const r=e.offset-o.startOffset,s=new Ss(o,r,i);return e.offset+=i,this.position=e,Bs("text",s,t,e,i)}return e.path.pop(),e.offset++,this.position=e,this._visitedParent=n.parent,this.ignoreElementEnd?this._next():Bs("elementEnd",n,t,e)}_previous(){const t=this.position,e=this.position.clone(),n=this._visitedParent;if(null===n.parent&&0===e.offset)return{done:!0};if(n==this._boundaryStartParent&&e.offset==this.boundaries.start.offset)return{done:!0};const i=e.parent,o=Ls(e,i),r=o||Rs(e,i,o);if(r instanceof Ns)return e.offset--,this.shallow?(this.position=e,Bs("elementStart",r,t,e,1)):(e.path.push(r.maxOffset),this.position=e,this._visitedParent=r,this.ignoreElementEnd?this._previous():Bs("elementEnd",r,t,e));if(r instanceof Ts){let i;if(this.singleCharacters)i=1;else{let t=r.startOffset;this._boundaryStartParent==n&&this.boundaries.start.offset>t&&(t=this.boundaries.start.offset),i=e.offset-t}const o=e.offset-r.startOffset,s=new Ss(r,o-i,i);return e.offset-=i,this.position=e,Bs("text",s,t,e,i)}return e.path.pop(),this.position=e,this._visitedParent=n.parent,Bs("elementStart",n,t,e,1)}}function Bs(t,e,n,i,o){return{done:!1,value:{type:t,item:e,previousPosition:n,nextPosition:i,length:o}}}class Ps{constructor(t,e,n="toNone"){if(!t.is("element")&&!t.is("documentFragment"))throw new a("model-position-root-invalid",t);if(!(e instanceof Array)||0===e.length)throw new a("model-position-path-incorrect-format",t,{path:e});t.is("rootElement")?e=e.slice():(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;e<this.path.length-1;e++)if(t=t.getChild(t.offsetToIndex(this.path[e])),!t)throw new a("model-position-path-incorrect",this,{position:this});if(t.is("$text"))throw new a("model-position-path-incorrect",this,{position:this});return t}get index(){return this.parent.offsetToIndex(this.offset)}get textNode(){return Ls(this,this.parent)}get nodeAfter(){const t=this.parent;return Os(this,t,Ls(this,t))}get nodeBefore(){const t=this.parent;return Rs(this,t,Ls(this,t))}get isAtStart(){return 0===this.offset}get isAtEnd(){return this.offset==this.parent.maxOffset}compareWith(t){if(this.root!=t.root)return"different";const e=Hn(this.path,t.path);switch(e){case"same":return"same";case"prefix":return"before";case"extension":return"after";default:return this.path[e]<t.path[e]?"before":"after"}}getLastMatchingPosition(t,e={}){e.startPosition=this;const n=new zs(e);return n.skip(t),n.position}getParentPath(){return this.path.slice(0,-1)}getAncestors(){const t=this.parent;return t.is("documentFragment")?[t]:t.getAncestors({includeSelf:!0})}findAncestor(t){const e=this.parent;return e.is("element")?e.findAncestor(t,{includeSelf:!0}):null}getCommonPath(t){if(this.root!=t.root)return[];const e=Hn(this.path,t.path),n="string"==typeof e?Math.min(this.path.length,t.path.length):e;return this.path.slice(0,n)}getCommonAncestor(t){const e=this.getAncestors(),n=t.getAncestors();let i=0;for(;e[i]==n[i]&&e[i];)i++;return 0===i?null:e[i-1]}getShiftedBy(t){const e=this.clone(),n=e.offset+t;return e.offset=n<0?0:n,e}isAfter(t){return"after"==this.compareWith(t)}isBefore(t){return"before"==this.compareWith(t)}isEqual(t){return"same"==this.compareWith(t)}isTouching(t){let e=null,n=null;switch(this.compareWith(t)){case"same":return!0;case"before":e=Ps._createAt(this),n=Ps._createAt(t);break;case"after":e=Ps._createAt(t),n=Ps._createAt(this);break;default:return!1}let i=e.parent;for(;e.path.length+n.path.length;){if(e.isEqual(n))return!0;if(e.path.length>n.path.length){if(e.offset!==i.maxOffset)return!1;e.path=e.path.slice(0,-1),i=i.parent,e.offset++}else{if(0!==n.offset)return!1;n.path=n.path.slice(0,-1)}}}is(t){return"position"===t||"model:position"===t}hasSameParentAs(t){return this.root===t.root&&"same"==Hn(this.getParentPath(),t.getParentPath())}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=Ps._createAt(this)}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;return e.containsPosition(this)||e.start.isEqual(this)&&"toNext"==this.stickiness?this._getCombined(t.splitPosition,t.moveTargetPosition):t.graveyardPosition?this._getTransformedByMove(t.graveyardPosition,t.insertionPosition,1):this._getTransformedByInsertion(t.insertionPosition,1)}_getTransformedByMergeOperation(t){const e=t.movedRange;let n;return e.containsPosition(this)||e.start.isEqual(this)?(n=this._getCombined(t.sourcePosition,t.targetPosition),t.sourcePosition.isBefore(t.targetPosition)&&(n=n._getTransformedByDeletion(t.deletionPosition,1))):n=this.isEqual(t.deletionPosition)?Ps._createAt(t.deletionPosition):this._getTransformedByMove(t.deletionPosition,t.graveyardPosition,1),n}_getTransformedByDeletion(t,e){const n=Ps._createAt(this);if(this.root!=t.root)return n;if("same"==Hn(t.getParentPath(),this.getParentPath())){if(t.offset<this.offset){if(t.offset+e>this.offset)return null;n.offset-=e}}else if("prefix"==Hn(t.getParentPath(),this.getParentPath())){const i=t.path.length-1;if(t.offset<=this.path[i]){if(t.offset+e>this.path[i])return null;n.path[i]-=e}}return n}_getTransformedByInsertion(t,e){const n=Ps._createAt(this);if(this.root!=t.root)return n;if("same"==Hn(t.getParentPath(),this.getParentPath()))(t.offset<this.offset||t.offset==this.offset&&"toPrevious"!=this.stickiness)&&(n.offset+=e);else if("prefix"==Hn(t.getParentPath(),this.getParentPath())){const i=t.path.length-1;t.offset<=this.path[i]&&(n.path[i]+=e)}return n}_getTransformedByMove(t,e,n){if(e=e._getTransformedByDeletion(t,n),t.isEqual(e))return Ps._createAt(this);const i=this._getTransformedByDeletion(t,n);return null===i||t.isEqual(this)&&"toNext"==this.stickiness||t.getShiftedBy(n).isEqual(this)&&"toPrevious"==this.stickiness?this._getCombined(t,e):i._getTransformedByInsertion(e,n)}_getCombined(t,e){const n=t.path.length-1,i=Ps._createAt(e);return i.stickiness=this.stickiness,i.offset=i.offset+this.path[n]-t.offset,i.path=[...i.path,...this.path.slice(n+1)],i}toJSON(){return{root:this.root.toJSON(),path:Array.from(this.path),stickiness:this.stickiness}}clone(){return new this.constructor(this.root,this.path,this.stickiness)}static _createAt(t,e,n="toNone"){if(t instanceof Ps)return new Ps(t.root,t.path,t.stickiness);{const i=t;if("end"==e)e=i.maxOffset;else{if("before"==e)return this._createBefore(i,n);if("after"==e)return this._createAfter(i,n);if(0!==e&&!e)throw new a("model-createpositionat-offset-required",[this,t])}if(!i.is("element")&&!i.is("documentFragment"))throw new a("model-position-parent-incorrect",[this,t]);const o=i.getPath();return o.push(e),new this(i.root,o,n)}}static _createAfter(t,e){if(!t.parent)throw new a("model-position-after-root",[this,t],{root:t});return this._createAt(t.parent,t.endOffset,e)}static _createBefore(t,e){if(!t.parent)throw new a("model-position-before-root",t,{root:t});return this._createAt(t.parent,t.startOffset,e)}static fromJSON(t,e){if("$graveyard"===t.root){const n=new Ps(e.graveyard,t.path);return n.stickiness=t.stickiness,n}if(!e.getRoot(t.root))throw new a("model-position-fromjson-no-root",e,{rootName:t.root});return new Ps(e.getRoot(t.root),t.path,t.stickiness)}}function Ls(t,e){const n=e.getChild(e.offsetToIndex(t.offset));return n&&n.is("$text")&&n.startOffset<t.offset?n:null}function Os(t,e,n){return null!==n?null:e.getChild(e.offsetToIndex(t.offset))}function Rs(t,e,n){return null!==n?null:e.getChild(e.offsetToIndex(t.offset)-1)}class js{constructor(t,e=null){this.start=Ps._createAt(t),this.end=e?Ps._createAt(e):Ps._createAt(t),this.start.stickiness=this.isCollapsed?"toNone":"toNext",this.end.stickiness=this.isCollapsed?"toNone":"toPrevious"}*[Symbol.iterator](){yield*new zs({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){return"same"==Hn(this.start.getParentPath(),this.end.getParentPath())}get root(){return this.start.root}containsPosition(t){return t.isAfter(this.start)&&t.isBefore(this.end)}containsRange(t,e=!1){t.isCollapsed&&(e=!1);const n=this.containsPosition(t.start)||e&&this.start.isEqual(t.start),i=this.containsPosition(t.end)||e&&this.end.isEqual(t.end);return n&&i}containsItem(t){const e=Ps._createBefore(t);return this.containsPosition(e)||this.start.isEqual(e)}is(t){return"range"===t||"model:range"===t}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=[];return this.isIntersecting(t)?(this.containsPosition(t.start)&&e.push(new js(this.start,t.start)),this.containsPosition(t.end)&&e.push(new js(t.end,this.end))):e.push(new js(this.start,this.end)),e}getIntersection(t){if(this.isIntersecting(t)){let e=this.start,n=this.end;return this.containsPosition(t.start)&&(e=t.start),this.containsPosition(t.end)&&(n=t.end),new js(e,n)}return null}getJoined(t,e=!1){let n=this.isIntersecting(t);if(n||(n=this.start.isBefore(t.start)?e?this.end.isTouching(t.start):this.end.isEqual(t.start):e?t.end.isTouching(this.start):t.end.isEqual(this.start)),!n)return null;let i=this.start,o=this.end;return t.start.isBefore(i)&&(i=t.start),t.end.isAfter(o)&&(o=t.end),new js(i,o)}getMinimalFlatRanges(){const t=[],e=this.start.getCommonPath(this.end).length,n=Ps._createAt(this.start);let i=n.parent;for(;n.path.length>e+1;){const e=i.maxOffset-n.offset;0!==e&&t.push(new js(n,n.getShiftedBy(e))),n.path=n.path.slice(0,-1),n.offset++,i=i.parent}for(;n.path.length<=this.end.path.length;){const e=this.end.path[n.path.length-1],i=e-n.offset;0!==i&&t.push(new js(n,n.getShiftedBy(i))),n.offset=e,n.path.push(0)}return t}getWalker(t={}){return t.boundaries=this,new zs(t)}*getItems(t={}){t.boundaries=this,t.ignoreElementEnd=!0;const e=new zs(t);for(const t of e)yield t.item}*getPositions(t={}){t.boundaries=this;const e=new zs(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 js(this.start,this.end)]}getTransformedByOperations(t){const e=[new js(this.start,this.end)];for(const n of t)for(let t=0;t<e.length;t++){const i=e[t].getTransformedByOperation(n);e.splice(t,1,...i),t+=i.length-1}for(let t=0;t<e.length;t++){const n=e[t];for(let i=t+1;i<e.length;i++){const t=e[i];(n.containsRange(t)||t.containsRange(n)||n.isEqual(t))&&e.splice(i,1)}}return e}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;const t=this.start.nodeAfter,e=this.end.nodeBefore;return t&&t.is("element")&&t===e?t:null}toJSON(){return{start:this.start.toJSON(),end:this.end.toJSON()}}clone(){return new this.constructor(this.start,this.end)}_getTransformedByInsertOperation(t,e=!1){return this._getTransformedByInsertion(t.position,t.howMany,e)}_getTransformedByMoveOperation(t,e=!1){const n=t.sourcePosition,i=t.howMany,o=t.targetPosition;return this._getTransformedByMove(n,o,i,e)}_getTransformedBySplitOperation(t){const e=this.start._getTransformedBySplitOperation(t);let n=this.end._getTransformedBySplitOperation(t);return this.end.isEqual(t.insertionPosition)&&(n=this.end.getShiftedBy(1)),e.root!=n.root&&(n=this.end.getShiftedBy(-1)),new js(e,n)}_getTransformedByMergeOperation(t){if(this.start.isEqual(t.targetPosition)&&this.end.isEqual(t.deletionPosition))return new js(this.start);let e=this.start._getTransformedByMergeOperation(t),n=this.end._getTransformedByMergeOperation(t);return e.root!=n.root&&(n=this.end.getShiftedBy(-1)),e.isAfter(n)?(t.sourcePosition.isBefore(t.targetPosition)?(e=Ps._createAt(n),e.offset=0):(t.deletionPosition.isEqual(e)||(n=t.deletionPosition),e=t.targetPosition),new js(e,n)):new js(e,n)}_getTransformedByInsertion(t,e,n=!1){if(n&&this.containsPosition(t))return[new js(this.start,t),new js(t.getShiftedBy(e),this.end._getTransformedByInsertion(t,e))];{const n=new js(this.start,this.end);return n.start=n.start._getTransformedByInsertion(t,e),n.end=n.end._getTransformedByInsertion(t,e),[n]}}_getTransformedByMove(t,e,n,i=!1){if(this.isCollapsed){const i=this.start._getTransformedByMove(t,e,n);return[new js(i)]}const o=js._createFromPositionAndShift(t,n),r=e._getTransformedByDeletion(t,n);if(this.containsPosition(e)&&!i&&(o.containsPosition(this.start)||o.containsPosition(this.end))){const i=this.start._getTransformedByMove(t,e,n),o=this.end._getTransformedByMove(t,e,n);return[new js(i,o)]}let s;const a=this.getDifference(o);let c=null;const l=this.getIntersection(o);if(1==a.length?c=new js(a[0].start._getTransformedByDeletion(t,n),a[0].end._getTransformedByDeletion(t,n)):2==a.length&&(c=new js(this.start,this.end._getTransformedByDeletion(t,n))),s=c?c._getTransformedByInsertion(r,n,null!==l||i):[],l){const t=new js(l.start._getCombined(o.start,r),l.end._getCombined(o.start,r));2==s.length?s.splice(1,0,t):s.push(t)}return s}_getTransformedByDeletion(t,e){let n=this.start._getTransformedByDeletion(t,e),i=this.end._getTransformedByDeletion(t,e);return null==n&&null==i?null:(null==n&&(n=t),null==i&&(i=t),new js(n,i))}static _createFromPositionAndShift(t,e){const n=t,i=t.getShiftedBy(e);return e>0?new this(n,i):new this(i,n)}static _createIn(t){return new this(Ps._createAt(t,0),Ps._createAt(t,t.maxOffset))}static _createOn(t){return this._createFromPositionAndShift(Ps._createBefore(t),t.offsetSize)}static _createFromRanges(t){if(0===t.length)throw new a("range-create-from-ranges-empty-array",null);if(1==t.length)return t[0].clone();const e=t[0];t.sort(((t,e)=>t.start.isAfter(e.start)?1:-1));const n=t.indexOf(e),i=new this(e.start,e.end);if(n>0)for(let e=n-1;t[e].end.isEqual(i.start);e++)i.start=Ps._createAt(t[e].start);for(let e=n+1;e<t.length&&t[e].start.isEqual(i.end);e++)i.end=Ps._createAt(t[e].end);return i}static fromJSON(t,e){return new this(Ps.fromJSON(t.start,e),Ps.fromJSON(t.end,e))}}class Fs{constructor(){this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._viewToModelLengthCallbacks=new Map,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._deferredBindingRemovals=new Map,this._unboundMarkerNames=new Set,this.on("modelToViewPosition",((t,e)=>{if(e.viewPosition)return;const n=this._modelToViewMapping.get(e.modelPosition.parent);if(!n)throw new a("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),i=this._viewToModelMapping.get(n),o=this._toModelOffset(e.viewPosition.parent,e.viewPosition.offset,n);e.modelPosition=Ps._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);e.defer?this._deferredBindingRemovals.set(t,t.root):(this._viewToModelMapping.delete(t),this._modelToViewMapping.get(n)==t&&this._modelToViewMapping.delete(n))}unbindModelElement(t){const e=this.toViewElement(t);this._modelToViewMapping.delete(t),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);n&&(n.delete(t),0==n.size&&this._markerNameToElements.delete(e));const i=this._elementToMarkerNames.get(t);i&&(i.delete(e),0==i.size&&this._elementToMarkerNames.delete(t))}flushUnboundMarkerNames(){const t=Array.from(this._unboundMarkerNames);return this._unboundMarkerNames.clear(),t}flushDeferredBindings(){for(const[t,e]of this._deferredBindingRemovals)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 js(this.toModelPosition(t.start),this.toModelPosition(t.end))}toViewRange(t){return new Li(this.toViewPosition(t.start),this.toViewPosition(t.end))}toModelPosition(t){const e={viewPosition:t,mapper:this};return this.fire("viewToModelPosition",e),e.modelPosition}toViewPosition(t,e={isPhantom:!1}){const n={modelPosition:t,mapper:this,isPhantom:e.isPhantom};return this.fire("modelToViewPosition",n),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;for(;!this._viewToModelMapping.has(e);)e=e.parent;return e}_toModelOffset(t,e,n){if(n!=t)return this._toModelOffset(t.parent,t.index,n)+this._toModelOffset(t,e,t);if(t.is("$text"))return e;let i=0;for(let n=0;n<e;n++)i+=this.getModelLength(t.getChild(n));return i}getModelLength(t){if(this._viewToModelLengthCallbacks.get(t.name))return this._viewToModelLengthCallbacks.get(t.name)(t);if(this._viewToModelMapping.has(t))return 1;if(t.is("$text"))return t.data.length;if(t.is("uiElement"))return 0;{let e=0;for(const n of t.getChildren())e+=this.getModelLength(n);return e}}findPositionIn(t,e){let n,i=0,o=0,r=0;if(t.is("$text"))return new Pi(t,e);for(;o<e;)n=t.getChild(r),i=this.getModelLength(n),o+=i,r++;return o==e?this._moveViewPositionToTextNode(new Pi(t,r)):this.findPositionIn(n,e-(o-i))}_moveViewPositionToTextNode(t){const e=t.nodeBefore,n=t.nodeAfter;return e instanceof Gn?new Pi(e,e.data.length):n instanceof Gn?new Pi(n,0):t}}Xt(Fs,f);class Vs{constructor(){this._consumable=new Map,this._textProxyRegistry=new Map}add(t,e){e=Hs(e),t instanceof Ss&&(t=this._getSymbolForTextProxy(t)),this._consumable.has(t)||this._consumable.set(t,new Map),this._consumable.get(t).set(e,!0)}consume(t,e){return e=Hs(e),t instanceof Ss&&(t=this._getSymbolForTextProxy(t)),!!this.test(t,e)&&(this._consumable.get(t).set(e,!1),!0)}test(t,e){e=Hs(e),t instanceof Ss&&(t=this._getSymbolForTextProxy(t));const n=this._consumable.get(t);if(void 0===n)return null;const i=n.get(e);return void 0===i?null:i}revert(t,e){e=Hs(e),t instanceof Ss&&(t=this._getSymbolForTextProxy(t));const n=this.test(t,e);return!1===n?(this._consumable.get(t).set(e,!0),!0):!0!==n&&null}verifyAllConsumed(t){const e=[];for(const[n,i]of this._consumable)for(const[o,r]of i){const i=o.split(":")[0];r&&t==i&&e.push({event:o,item:n.name||n.description})}if(e.length)throw new a("conversion-model-consumable-not-consumed",null,{items:e})}_getSymbolForTextProxy(t){let e=null;const n=this._textProxyRegistry.get(t.startOffset);if(n){const i=n.get(t.endOffset);i&&(e=i.get(t.parent))}return e||(e=this._addSymbolForTextProxy(t)),e}_addSymbolForTextProxy(t){const e=t.startOffset,n=t.endOffset,i=t.parent,o=Symbol("$textProxy:"+t.data);let r,s;return r=this._textProxyRegistry.get(e),r||(r=new Map,this._textProxyRegistry.set(e,r)),s=r.get(n),s||(s=new Map,r.set(n,s)),s.set(i,o),o}}function Hs(t){const e=t.split(":");return"insert"==e[0]?e[0]:"addMarker"==e[0]||"removeMarker"==e[0]?t:e.length>1?e[0]+":"+e[1]:e[0]}class Us{constructor(t){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)"insert"===t.type?this._convertInsert(js._createFromPositionAndShift(t.position,t.length),i):"reinsert"===t.type?this._convertReinsert(js._createFromPositionAndShift(t.position,t.length),i):"remove"===t.type?this._convertRemove(t.position,t.length,t.name,i):this._convertAttribute(t.range,t.attributeKey,t.attributeOldValue,t.attributeNewValue,i);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.mapper.flushDeferredBindings(),i.consumable.verifyAllConsumed("insert")}convert(t,e,n,i={}){const o=this._createConversionApi(n,void 0,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=Array.from(e.getMarkersAtPosition(t.getFirstPosition())),o=this._createConversionApi(n);if(this._addConsumablesForSelection(o.consumable,t,i),this.fire("selection",{selection:t},o),t.isCollapsed){for(const e of i){const n=e.getRange();if(!qs(t.getFirstPosition(),e,o.mapper))continue;const i={item:t,markerName:e.name,markerRange:n};o.consumable.test(t,"addMarker:"+e.name)&&this.fire("addMarker:"+e.name,i,o)}for(const e of t.getAttributeKeys()){const n={item:t,range:t.getFirstRange(),attributeKey:e,attributeOldValue:null,attributeNewValue:t.getAttribute(e)};o.consumable.test(t,"attribute:"+n.attributeKey)&&this.fire("attribute:"+n.attributeKey+":$text",n,o)}}}_convertInsert(t,e,n={}){n.doNotAddConsumables||this._addConsumablesForInsert(e.consumable,Array.from(t));for(const n of Array.from(t.getWalker({shallow:!0})).map(Gs))this._testAndFire("insert",n,e)}_convertRemove(t,e,n,i){this.fire("remove:"+n,{position:t,length:e},i)}_convertAttribute(t,e,n,i,o){this._addConsumablesForRange(o.consumable,t,`attribute:${e}`);for(const r of t){const t={item:r.item,range:js._createFromPositionAndShift(r.previousPosition,r.length),attributeKey:e,attributeOldValue:n,attributeNewValue:i};this._testAndFire(`attribute:${e}`,t,o)}}_convertReinsert(t,e){const n=Array.from(t.getWalker({shallow:!0}));this._addConsumablesForInsert(e.consumable,n);for(const t of n.map(Gs))this._testAndFire("insert",{...t,reconversion:!0},e)}_convertMarkerAdd(t,e,n){if("$graveyard"==e.root.rootName)return;const i="addMarker:"+t;if(n.consumable.add(e,i),this.fire(i,{markerName:t,markerRange:e},n),n.consumable.consume(e,i)){this._addConsumablesForRange(n.consumable,e,i);for(const o of e.getItems()){if(!n.consumable.test(o,i))continue;const r={item:o,range:js._createOn(o),markerName:t,markerRange:e};this.fire(i,r,n)}}}_convertMarkerRemove(t,e,n){"$graveyard"!=e.root.rootName&&this.fire("removeMarker:"+t,{markerName:t,markerRange:e},n)}_reduceChanges(t){const e={changes:t};return this.fire("reduceChanges",e),e.changes}_addConsumablesForInsert(t,e){for(const n of e){const e=n.item;if(null===t.test(e,"insert")){t.add(e,"insert");for(const n of e.getAttributeKeys())t.add(e,"attribute:"+n)}}return t}_addConsumablesForRange(t,e,n){for(const i of e.getItems())t.add(i,n);return t}_addConsumablesForSelection(t,e,n){t.add(e,"selection");for(const i of n)t.add(e,"addMarker:"+i.name);for(const n of e.getAttributeKeys())t.add(e,"attribute:"+n);return t}_testAndFire(t,e,n){const i=function(t,e){return`${t}:${e.item.name||"$text"}`}(t,e),o=e.item.is("$textProxy")?n.consumable._getSymbolForTextProxy(e.item):e.item,r=this._firedEventsMap.get(n),s=r.get(o);if(s){if(s.has(i))return;s.add(i)}else r.set(o,new Set([i]));this.fire(i,e,n)}_testAndFireAddAttributes(t,e){const n={item:t,range:js._createOn(t)};for(const t of n.item.getAttributeKeys())n.attributeKey=t,n.attributeOldValue=null,n.attributeNewValue=n.item.getAttribute(t),this._testAndFire(`attribute:${t}`,n,e)}_createConversionApi(t,e=new Set,n={}){const i={...this._conversionApi,consumable:new Vs,writer:t,options:n,convertItem:t=>this._convertInsert(js._createOn(t),i),convertChildren:t=>this._convertInsert(js._createIn(t),i,{doNotAddConsumables:!0}),convertAttributes:t=>this._testAndFireAddAttributes(t,i),canReuseView:t=>!e.has(i.mapper.toModelElement(t))};return this._firedEventsMap.set(i,new Map),i}}function qs(t,e,n){const i=e.getRange(),o=Array.from(t.getAncestors());return o.shift(),o.reverse(),!o.some((t=>{if(i.containsItem(t))return!!n.toViewElement(t).getCustomProperty("addHighlight")}))}function Gs(t){return{item:t.item,range:js._createFromPositionAndShift(t.previousPosition,t.length)}}Xt(Us,f);class Ws{constructor(t,e,n){this._lastRangeBackward=!1,this._ranges=[],this._attrs=new Map,t&&this.setTo(t,e,n)}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(){return 1===this._ranges.length&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}isEqual(t){if(this.rangeCount!=t.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(t.anchor)||!this.focus.isEqual(t.focus))return!1;for(const e of this._ranges){let n=!1;for(const i of t._ranges)if(e.isEqual(i)){n=!0;break}if(!n)return!1}return!0}*getRanges(){for(const t of this._ranges)yield new js(t.start,t.end)}getFirstRange(){let t=null;for(const e of this._ranges)t&&!e.start.isBefore(t.start)||(t=e);return t?new js(t.start,t.end):null}getLastRange(){let t=null;for(const e of this._ranges)t&&!e.end.isAfter(t.end)||(t=e);return t?new js(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,e,n){if(null===t)this._setRanges([]);else if(t instanceof Ws)this._setRanges(t.getRanges(),t.isBackward);else if(t&&"function"==typeof t.getRanges)this._setRanges(t.getRanges(),t.isBackward);else if(t instanceof js)this._setRanges([t],!!e&&!!e.backward);else if(t instanceof Ps)this._setRanges([new js(t)]);else if(t instanceof Is){const i=!!n&&!!n.backward;let o;if("in"==e)o=js._createIn(t);else if("on"==e)o=js._createOn(t);else{if(void 0===e)throw new a("model-selection-setto-required-second-parameter",[this,t]);o=new js(Ps._createAt(t,e))}this._setRanges([o],i)}else{if(!zn(t))throw new a("model-selection-setto-not-selectable",[this,t]);this._setRanges(t,e&&!!e.backward)}}_setRanges(t,e=!1){const n=(t=Array.from(t)).some((e=>{if(!(e instanceof js))throw new a("model-selection-set-ranges-not-range",[this,t]);return this._ranges.every((t=>!t.isEqual(e)))}));if(t.length!==this._ranges.length||n){this._removeAllRanges();for(const e of t)this._pushRange(e);this._lastRangeBackward=!!e,this.fire("change:range",{directChange:!0})}}setFocus(t,e){if(null===this.anchor)throw new a("model-selection-setfocus-no-ranges",[this,t]);const n=Ps._createAt(t,e);if("same"==n.compareWith(this.focus))return;const i=this.anchor;this._ranges.length&&this._popRange(),"before"==n.compareWith(i)?(this._pushRange(new js(n,i)),this._lastRangeBackward=!0):(this._pushRange(new js(i,n)),this._lastRangeBackward=!1),this.fire("change:range",{directChange:!0})}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){this.hasAttribute(t)&&(this._attrs.delete(t),this.fire("change:attribute",{attributeKeys:[t],directChange:!0}))}setAttribute(t,e){this.getAttribute(t)!==e&&(this._attrs.set(t,e),this.fire("change:attribute",{attributeKeys:[t],directChange:!0}))}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}is(t){return"selection"===t||"model:selection"===t}*getSelectedBlocks(){const t=new WeakSet;for(const e of this.getRanges()){const n=$s(e.start,t);n&&Qs(n,e)&&(yield n);for(const n of e.getWalker()){const i=n.item;"elementEnd"==n.type&&Ks(i,t,e)&&(yield i)}const i=$s(e.end,t);i&&!e.end.isTouching(Ps._createAt(i,0))&&Qs(i,e)&&(yield i)}}containsEntireContent(t=this.anchor.root){const e=Ps._createAt(t,0),n=Ps._createAt(t,"end");return e.isTouching(this.getFirstPosition())&&n.isTouching(this.getLastPosition())}_pushRange(t){this._checkRange(t),this._ranges.push(new js(t.start,t.end))}_checkRange(t){for(let e=0;e<this._ranges.length;e++)if(t.isIntersecting(this._ranges[e]))throw new a("model-selection-range-intersects",[this,t],{addedRange:t,intersectingRange:this._ranges[e]})}_removeAllRanges(){for(;this._ranges.length>0;)this._popRange()}_popRange(){this._ranges.pop()}}function Ys(t,e){return!e.has(t)&&(e.add(t),t.root.document.model.schema.isBlock(t)&&t.parent)}function Ks(t,e,n){return Ys(t,e)&&Qs(t,n)}function $s(t,e){const n=t.parent.root.document.model.schema,i=t.parent.getAncestors({parentFirst:!0,includeSelf:!0});let o=!1;const r=i.find((t=>!o&&(o=n.isLimit(t),!o&&Ys(t,e))));return i.forEach((t=>e.add(t))),r}function Qs(t,e){const n=function(t){const e=t.root.document.model.schema;let n=t.parent;for(;n;){if(e.isBlock(n))return n;n=n.parent}}(t);return!n||!e.containsRange(js._createOn(n),!0)}Xt(Ws,f);class Zs extends js{constructor(t,e){super(t,e),Js.call(this)}detach(){this.stopListening()}is(t){return"liveRange"===t||"model:liveRange"===t||"range"==t||"model:range"===t}toRange(){return new js(this.start,this.end)}static fromRange(t){return new Zs(t.start,t.end)}}function Js(){this.listenTo(this.root.document.model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&Xs.call(this,n)}),{priority:"low"})}function Xs(t){const e=this.getTransformedByOperation(t),n=js._createFromRanges(e),i=!n.isEqual(this),o=function(t,e){switch(e.type){case"insert":return t.containsPosition(e.position);case"move":case"remove":case"reinsert":case"merge":return t.containsPosition(e.sourcePosition)||t.start.isEqual(e.sourcePosition)||t.containsPosition(e.targetPosition);case"split":return t.containsPosition(e.splitPosition)||t.containsPosition(e.insertionPosition)}return!1}(this,t);let r=null;if(i){"$graveyard"==n.root.rootName&&(r="remove"==t.type?t.sourcePosition:t.deletionPosition);const e=this.toRange();this.start=n.start,this.end=n.end,this.fire("change:range",e,{deletionPosition:r})}else o&&this.fire("change:content",this.toRange(),{deletionPosition:r})}Xt(Zs,f);const ta="selection:";class ea{constructor(t){this._selection=new na(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(!1)}observeMarkers(t){this._selection.observeMarkers(t)}is(t){return"selection"===t||"model:selection"==t||"documentSelection"==t||"model:documentSelection"==t}_setFocus(t,e){this._selection.setFocus(t,e)}_setTo(t,e,n){this._selection.setTo(t,e,n)}_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 ta+t}static _isStoreAttributeKey(t){return t.startsWith(ta)}}Xt(ea,f);class na extends Ws{constructor(t){super(),this.markers=new Bn({idProperty:"name"}),this._model=t.model,this._document=t,this._attributePriority=new Map,this._selectionRestorePosition=null,this._hasChangedRange=!1,this._overriddenGravityRegister=new Set,this._observedMarkers=new Set,this.listenTo(this._model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&"marker"!=n.type&&"rename"!=n.type&&"noop"!=n.type&&(0==this._ranges.length&&this._selectionRestorePosition&&this._fixGraveyardSelection(this._selectionRestorePosition),this._selectionRestorePosition=null,this._hasChangedRange&&(this._hasChangedRange=!1,this.fire("change:range",{directChange:!1})))}),{priority:"lowest"}),this.on("change:range",(()=>{for(const t of this.getRanges())if(!this._document._validateSelectionRange(t))throw new a("document-selection-wrong-position",this,{range:t})})),this.listenTo(this._model.markers,"update",((t,e,n,i)=>{this._updateMarker(e,i)})),this.listenTo(this._document,"change",((t,e)=>{!function(t,e){const n=t.document.differ;for(const i of n.getChanges()){if("insert"!=i.type)continue;const n=i.position.parent;i.length===n.maxOffset&&t.enqueueChange(e,(t=>{const e=Array.from(n.getAttributeKeys()).filter((t=>t.startsWith(ta)));for(const i of e)t.removeAttribute(i,n)}))}}(this._model,e)}))}get isCollapsed(){return 0===this._ranges.length?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._ranges.length;t++)this._ranges[t].detach();this.stopListening()}*getRanges(){this._ranges.length?yield*super.getRanges():yield this._document._getDefaultRange()}getFirstRange(){return super.getFirstRange()||this._document._getDefaultRange()}getLastRange(){return super.getLastRange()||this._document._getDefaultRange()}setTo(t,e,n){super.setTo(t,e,n),this._updateAttributes(!0),this._updateMarkers()}setFocus(t,e){super.setFocus(t,e),this._updateAttributes(!0),this._updateMarkers()}setAttribute(t,e){if(this._setAttribute(t,e)){const e=[t];this.fire("change:attribute",{attributeKeys:e,directChange:!0})}}removeAttribute(t){if(this._removeAttribute(t)){const e=[t];this.fire("change:attribute",{attributeKeys:e,directChange:!0})}}overrideGravity(){const t=o();return this._overriddenGravityRegister.add(t),1===this._overriddenGravityRegister.size&&this._updateAttributes(!0),t}restoreGravity(t){if(!this._overriddenGravityRegister.has(t))throw new a("document-selection-gravity-wrong-restore",this,{uid:t});this._overriddenGravityRegister.delete(t),this.isGravityOverridden||this._updateAttributes(!0)}observeMarkers(t){this._observedMarkers.add(t),this._updateMarkers()}_popRange(){this._ranges.pop().detach()}_pushRange(t){const e=this._prepareRange(t);e&&this._ranges.push(e)}_prepareRange(t){if(this._checkRange(t),t.root==this._document.graveyard)return;const e=Zs.fromRange(t);return e.on("change:range",((t,n,i)=>{if(this._hasChangedRange=!0,e.root==this._document.graveyard){this._selectionRestorePosition=i.deletionPosition;const t=this._ranges.indexOf(e);this._ranges.splice(t,1),e.detach()}})),e}_updateMarkers(){if(!this._observedMarkers.size)return;const t=[];let e=!1;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())i.containsRange(n,!n.isCollapsed)&&t.push(e)}const n=Array.from(this.markers);for(const n of t)this.markers.has(n)||(this.markers.add(n),e=!0);for(const n of Array.from(this.markers))t.includes(n)||(this.markers.remove(n),e=!0);e&&this.fire("change:marker",{oldMarkers:n,directChange:!1})}_updateMarker(t,e){const n=t.name.split(":",1)[0];if(!this._observedMarkers.has(n))return;let i=!1;const o=Array.from(this.markers),r=this.markers.has(t);if(e){let n=!1;for(const t of this.getRanges())if(e.containsRange(t,!t.isCollapsed)){n=!0;break}n&&!r?(this.markers.add(t),i=!0):!n&&r&&(this.markers.remove(t),i=!0)}else r&&(this.markers.remove(t),i=!0);i&&this.fire("change:marker",{oldMarkers:o,directChange:!1})}_updateAttributes(t){const e=Yn(this._getSurroundingAttributes()),n=Yn(this.getAttributes());if(t)this._attributePriority=new Map,this._attrs=new Map;else for(const[t,e]of this._attributePriority)"low"==e&&(this._attrs.delete(t),this._attributePriority.delete(t));this._setAttributesTo(e);const i=[];for(const[t,e]of this.getAttributes())n.has(t)&&n.get(t)===e||i.push(t);for(const[t]of n)this.hasAttribute(t)||i.push(t);i.length>0&&this.fire("change:attribute",{attributeKeys:i,directChange:!1})}_setAttribute(t,e,n=!0){const i=n?"normal":"low";return("low"!=i||"normal"!=this._attributePriority.get(t))&&(super.getAttribute(t)!==e&&(this._attrs.set(t,e),this._attributePriority.set(t,i),!0))}_removeAttribute(t,e=!0){const n=e?"normal":"low";return!("low"==n&&"normal"==this._attributePriority.get(t)||(this._attributePriority.set(t,n),!super.hasAttribute(t)||(this._attrs.delete(t),0)))}_setAttributesTo(t){const e=new Set;for(const[e,n]of this.getAttributes())t.get(e)!==n&&this._removeAttribute(e,!1);for(const[n,i]of t)this._setAttribute(n,i,!1)&&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(ta)){const n=e.substr(ta.length);yield[n,t.getAttribute(e)]}}_getSurroundingAttributes(){const t=this.getFirstPosition(),e=this._model.schema;let n=null;if(this.isCollapsed){const i=t.textNode?t.textNode:t.nodeBefore,o=t.textNode?t.textNode:t.nodeAfter;if(this.isGravityOverridden||(n=ia(i)),n||(n=ia(o)),!this.isGravityOverridden&&!n){let t=i;for(;t&&!e.isInline(t)&&!n;)t=t.previousSibling,n=ia(t)}if(!n){let t=o;for(;t&&!e.isInline(t)&&!n;)t=t.nextSibling,n=ia(t)}n||(n=this._getStoredAttributes())}else{const t=this.getFirstRange();for(const i of t){if(i.item.is("element")&&e.isObject(i.item))break;if("text"==i.type){n=i.item.getAttributes();break}}}return n}_fixGraveyardSelection(t){const e=this._model.schema.getNearestSelectionRange(t);e&&this._pushRange(e)}}function ia(t){return t instanceof Ss||t instanceof Ts?t.getAttributes():null}class oa{constructor(t){this._dispatchers=t}add(t){for(const e of this._dispatchers)t(e);return this}}const ra=function(t){return Dn(t,5)};class sa extends oa{elementToElement(t){return this.add(function(t){return(t=ra(t)).model=la(t.model),t.view=da(t.view,"container"),t.model.attributes.length&&(t.model.children=!0),e=>{e.on("insert:"+t.model.name,function(t,e=ba){return(n,i,o)=>{if(!e(i.item,o.consumable,{preflight:!0}))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),fa(r,i.item.getChildren(),o,{reconversion:i.reconversion})}}(t.view,pa(t.model)),{priority:t.converterPriority||"normal"}),(t.model.children||t.model.attributes.length)&&e.on("reduceChanges",ma(t.model),{priority:"low"})}}(t))}elementToStructure(t){return this.add(function(t){return(t=ra(t)).model=la(t.model),t.view=da(t.view,"container"),t.model.children=!0,e=>{if(e._conversionApi.schema.checkChild(t.model.name,"$text"))throw new a("conversion-element-to-structure-disallowed-text",e,{elementName:t.model.name});var n,i;e.on("insert:"+t.model.name,(n=t.view,i=pa(t.model),(t,e,o)=>{if(!i(e.item,o.consumable,{preflight:!0}))return;const r=new Map;o.writer._registerSlotFactory(function(t,e,n){return(i,o="children")=>{const r=i.createContainerElement("$slot");let s=null;if("children"===o)s=Array.from(t.getChildren());else{if("function"!=typeof o)throw new a("conversion-slot-mode-unknown",n.dispatcher,{modeOrFilter:o});s=Array.from(t.getChildren()).filter((t=>o(t)))}return e.set(r,s),r}}(e.item,r,o));const s=n(e.item,o,e);if(o.writer._clearSlotFactory(),!s)return;!function(t,e,n){const i=Array.from(e.values()).flat(),o=new Set(i);if(o.size!=i.length)throw new a("conversion-slot-filter-overlap",n.dispatcher,{element:t});if(o.size!=t.childCount)throw new a("conversion-slot-filter-incomplete",n.dispatcher,{element:t})}(e.item,r,o),i(e.item,o.consumable);const c=o.mapper.toViewPosition(e.range.start);o.mapper.bindElements(e.item,s),o.writer.insert(c,s),o.convertAttributes(e.item),function(t,e,n,i){n.mapper.on("modelToViewPosition",s,{priority:"highest"});let o=null,r=null;for([o,r]of e)fa(t,r,n,i),n.writer.move(n.writer.createRangeIn(o),n.writer.createPositionBefore(o)),n.writer.remove(o);function s(t,e){const n=e.modelPosition.nodeAfter,i=r.indexOf(n);i<0||(e.viewPosition=e.mapper.findPositionIn(o,i))}n.mapper.off("modelToViewPosition",s)}(s,r,o,{reconversion:e.reconversion})}),{priority:t.converterPriority||"normal"}),e.on("reduceChanges",ma(t.model),{priority:"low"})}}(t))}attributeToElement(t){return this.add(function(t){let e="attribute:"+((t=ra(t)).model.key?t.model.key:t.model);if(t.model.name&&(e+=":"+t.model.name),t.model.values)for(const e of t.model.values)t.view[e]=da(t.view[e],"attribute");else t.view=da(t.view,"attribute");const n=ha(t);return i=>{i.on(e,function(t){return(e,n,i)=>{if(!i.consumable.test(n.item,e.name))return;const o=t(n.attributeOldValue,i,n),r=t(n.attributeNewValue,i,n);if(!o&&!r)return;i.consumable.consume(n.item,e.name);const s=i.writer,a=s.document.selection;if(n.item instanceof Ws||n.item instanceof ea)s.wrap(a.getFirstRange(),r);else{let t=i.mapper.toViewRange(n.range);null!==n.attributeOldValue&&o&&(t=s.unwrap(t,o)),null!==n.attributeNewValue&&r&&s.wrap(t,r)}}}(n),{priority:t.converterPriority||"normal"})}}(t))}attributeToAttribute(t){return this.add(function(t){let e="attribute:"+((t=ra(t)).model.key?t.model.key:t.model);if(t.model.name&&(e+=":"+t.model.name),t.model.values)for(const e of t.model.values)t.view[e]=ua(t.view[e]);else t.view=ua(t.view);const n=ha(t);return i=>{var o;i.on(e,(o=n,(t,e,n)=>{if(!n.consumable.test(e.item,t.name))return;const i=o(e.attributeOldValue,n,e),r=o(e.attributeNewValue,n,e);if(!i&&!r)return;n.consumable.consume(e.item,t.name);const s=n.mapper.toViewElement(e.item),c=n.writer;if(!s)throw new a("conversion-attribute-to-attribute-on-text",n.dispatcher,e);if(null!==e.attributeOldValue&&i)if("class"==i.key){const t=Ln(i.value);for(const e of t)c.removeClass(e,s)}else if("style"==i.key){const t=Object.keys(i.value);for(const e of t)c.removeStyle(e,s)}else c.removeAttribute(i.key,s);if(null!==e.attributeNewValue&&r)if("class"==r.key){const t=Ln(r.value);for(const e of t)c.addClass(e,s)}else if("style"==r.key){const t=Object.keys(r.value);for(const e of t)c.setStyle(e,r.value[e],s)}else c.setAttribute(r.key,r.value,s)}),{priority:t.converterPriority||"normal"})}}(t))}markerToElement(t){return this.add(function(t){return(t=ra(t)).view=da(t.view,"ui"),e=>{var n;e.on("addMarker:"+t.model,(n=t.view,(t,e,i)=>{e.isOpening=!0;const o=n(e,i);e.isOpening=!1;const r=n(e,i);if(!o||!r)return;const s=e.markerRange;if(s.isCollapsed&&!i.consumable.consume(s,t.name))return;for(const e of s)if(!i.consumable.consume(e.item,t.name))return;const a=i.mapper,c=i.writer;c.insert(a.toViewPosition(s.start),o),i.mapper.bindElementToMarker(o,e.markerName),s.isCollapsed||(c.insert(a.toViewPosition(s.end),r),i.mapper.bindElementToMarker(r,e.markerName)),t.stop()}),{priority:t.converterPriority||"normal"}),e.on("removeMarker:"+t.model,(t.view,(t,e,n)=>{const i=n.mapper.markerNameToElements(e.markerName);if(i){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()}}),{priority:t.converterPriority||"normal"})}}(t))}markerToHighlight(t){return this.add(function(t){return e=>{var n;e.on("addMarker:"+t.model,(n=t.view,(t,e,i)=>{if(!e.item)return;if(!(e.item instanceof Ws||e.item instanceof ea||e.item.is("$textProxy")))return;const o=ga(n,e,i);if(!o)return;if(!i.consumable.consume(e.item,t.name))return;const r=i.writer,s=aa(r,o),a=r.document.selection;if(e.item instanceof Ws||e.item instanceof ea)r.wrap(a.getFirstRange(),s,a);else{const t=i.mapper.toViewRange(e.range),n=r.wrap(t,s);for(const t of n.getItems())if(t.is("attributeElement")&&t.isSimilar(s)){i.mapper.bindElementToMarker(t,e.markerName);break}}}),{priority:t.converterPriority||"normal"}),e.on("addMarker:"+t.model,function(t){return(e,n,i)=>{if(!n.item)return;if(!(n.item instanceof Ns))return;const o=ga(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 js._createIn(n.item))i.consumable.consume(t.item,e.name);r.getCustomProperty("addHighlight")(r,o,i.writer),i.mapper.bindElementToMarker(r,n.markerName)}}}(t.view),{priority:t.converterPriority||"normal"}),e.on("removeMarker:"+t.model,function(t){return(e,n,i)=>{if(n.markerRange.isCollapsed)return;const o=ga(t,n,i);if(!o)return;const r=aa(i.writer,o),s=i.mapper.markerNameToElements(n.markerName);if(s){for(const t of s)i.mapper.unbindElementFromMarkerName(t,n.markerName),t.is("attributeElement")?i.writer.unwrap(i.writer.createRangeOn(t),r):t.getCustomProperty("removeHighlight")(t,o.id,i.writer);i.writer.clearClonedElementsGroup(n.markerName),e.stop()}}}(t.view),{priority:t.converterPriority||"normal"})}}(t))}markerToData(t){return this.add(function(t){const e=(t=ra(t)).model;return t.view||(t.view=n=>({group:e,name:n.substr(t.model.length+1)})),n=>{var i;n.on("addMarker:"+e,(i=t.view,(t,e,n)=>{const o=i(e.markerName,n);if(!o)return;const r=e.markerRange;n.consumable.consume(r,t.name)&&(ca(r,!1,n,e,o),ca(r,!0,n,e,o),t.stop())}),{priority:t.converterPriority||"normal"}),n.on("removeMarker:"+e,function(t){return(e,n,i)=>{const o=t(n.markerName,i);if(!o)return;const r=i.mapper.markerNameToElements(n.markerName);if(r){for(const t of r)i.mapper.unbindElementFromMarkerName(t,n.markerName),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-${o.group}-end-after`,t)):i.writer.clear(i.writer.createRangeOn(t),t);i.writer.clearClonedElementsGroup(n.markerName),e.stop()}function s(t,e){if(e.hasAttribute(t)){const n=new Set(e.getAttribute(t).split(","));n.delete(o.name),0==n.size?i.writer.removeAttribute(t,e):i.writer.setAttribute(t,Array.from(n).join(","),e)}}}}(t.view),{priority:t.converterPriority||"normal"})}}(t))}}function aa(t,e){const n=t.createAttributeElement("span",e.attributes);return e.classes&&n._addClass(e.classes),"number"==typeof e.priority&&(n._priority=e.priority),n._id=e.id,n}function ca(t,e,n,i,o){const r=e?t.start:t.end,s=r.nodeAfter&&r.nodeAfter.is("element")?r.nodeAfter:null,a=r.nodeBefore&&r.nodeBefore.is("element")?r.nodeBefore:null;if(s||a){let t,r;e&&s||!e&&!a?(t=s,r=!0):(t=a,r=!1);const c=n.mapper.toViewElement(t);if(c)return void function(t,e,n,i,o,r){const s=`data-${r.group}-${e?"start":"end"}-${n?"before":"after"}`,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)}(c,e,r,n,i,o)}!function(t,e,n,i,o){const r=`${o.group}-${e?"start":"end"}`,s=o.name?{name:o.name}:null,a=n.writer.createUIElement(r,s);n.writer.insert(t,a),n.mapper.bindElementToMarker(a,i.markerName)}(n.mapper.toViewPosition(r),e,n,i,o)}function la(t){return"string"==typeof t&&(t={name:t}),t.attributes?Array.isArray(t.attributes)||(t.attributes=[t.attributes]):t.attributes=[],t.children=!!t.children,t}function da(t,e){return"function"==typeof t?t:(n,i)=>function(t,e,n){let i;"string"==typeof t&&(t={name:t});const o=e.writer,r=Object.assign({},t.attributes);if("container"==n)i=o.createContainerElement(t.name,r);else if("attribute"==n){const e={priority:t.priority||Qi.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("string"==typeof e)o.addClass(e,i);else for(const t of e)o.addClass(t,i)}return i}(t,i,e)}function ha(t){return t.model.values?(e,n)=>{const i=t.view[e];return i?i(e,n):null}:t.view}function ua(t){return"string"==typeof t?e=>({key:t,value:e}):"object"==typeof t?t.value?()=>t:e=>({key:t.key,value:e}):t}function ga(t,e,n){const i="function"==typeof t?t(e,n):t;return i?(i.priority||(i.priority=10),i.id||(i.id=e.markerName),i):null}function ma(t){const e=function(t){return(e,n)=>{if(!e.is("element",t.name))return!1;if("attribute"==n.type){if(t.attributes.includes(n.attributeKey))return!0}else if(t.children)return!0;return!1}}(t);return(t,n)=>{const i=[];n.reconvertedElements||(n.reconvertedElements=new Set);for(const t of n.changes){const o=t.position?t.position.parent:t.range.start.nodeAfter;if(o&&e(o,t)){if(!n.reconvertedElements.has(o)){n.reconvertedElements.add(o);const t=Ps._createBefore(o);i.push({type:"remove",name:o.name,position:t,length:1},{type:"reinsert",name:o.name,position:t,length:1})}}else i.push(t)}n.changes=i}}function pa(t){return(e,n,i={})=>{const o=["insert"];for(const n of t.attributes)e.hasAttribute(n)&&o.push(`attribute:${n}`);return!!o.every((t=>n.test(e,t)))&&(i.preflight||o.forEach((t=>n.consume(e,t))),!0)}}function fa(t,e,n,i){for(const o of e)ka(t.root,o,n,i)||n.convertItem(o)}function ka(t,e,n,i){const{writer:o,mapper:r}=n;if(!i.reconversion)return!1;const s=r.toViewElement(e);return!(!s||s.root==t||!n.canReuseView(s)||(o.move(o.createRangeOn(s),r.toViewPosition(Ps._createBefore(e))),0))}function ba(t,e,{preflight:n}={}){return n?e.test(t,"insert"):e.consume(t,"insert")}function wa(t){const{schema:e,document:n}=t.model;for(const i of n.getRootNames()){const 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o=t.model(r,i),s=i.writer.createElement("$marker",{"data-name":o});i.writer.insert(s,e),n.modelCursor.isEqual(e)?n.modelCursor=n.modelCursor.getShiftedBy(1):n.modelCursor=n.modelCursor._getTransformedByInsertion(e,1),n.modelRange=n.modelRange._getTransformedByInsertion(e,1)[0]}}(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"}))&&(n.modelRange||Object.assign(n,i.convertChildren(n.viewItem,n.modelCursor)),i.consumable.consume(n.viewItem,{attributes:o+"-end-after"})&&r(n.modelRange.end,n.viewItem.getAttribute(o+"-end-after").split(",")),i.consumable.consume(n.viewItem,{attributes:o+"-start-after"})&&r(n.modelRange.end,n.viewItem.getAttribute(o+"-start-after").split(",")),i.consumable.consume(n.viewItem,{attributes:o+"-end-before"})&&r(n.modelRange.start,n.viewItem.getAttribute(o+"-end-before").split(",")),i.consumable.consume(n.viewItem,{attributes:o+"-start-before"})&&r(n.modelRange.start,n.viewItem.getAttribute(o+"-start-before").split(",")))}}(t),{priority:o+a})}}(t))}}function va(t){const e=xa(t=ra(t)),n=ya(t.view),i=n?"element:"+n:"element";return n=>{n.on(i,e,{priority:t.converterPriority||"normal"})}}function ya(t){return"string"==typeof t?t:"object"==typeof t&&"string"==typeof t.name?t.name:null}function xa(t){const e=new Kn(t.view);return(n,i,o)=>{const r=e.match(i.viewItem);if(!r)return;const s=r.match;if(s.name=!0,!o.consumable.test(i.viewItem,s))return;const a=function(t,e,n){return t instanceof Function?t(e,n):n.writer.createElement(t)}(t.model,i.viewItem,o);a&&o.safeInsert(a,i.modelCursor)&&(o.consumable.consume(i.viewItem,s),o.convertChildren(i.viewItem,a),o.updateConversionResult(a,i))}}function Ea(t,e=null){const n=null===e||(t=>t.getAttribute(e)),i="object"!=typeof t.model?t.model:t.model.key,o="object"!=typeof t.model||void 0===t.model.value?n:t.model.value;t.model={key:i,value:o}}function Da(t,e){const n=new Kn(t.view);return(i,o,r)=>{if(!o.modelRange&&e)return;const s=n.match(o.viewItem);if(!s)return;if(function(t,e){const n="function"==typeof t?t(e):t;return!("object"==typeof n&&!ya(n))&&(!n.classes&&!n.attributes&&!n.styles)}(t.view,o.viewItem)?s.match.name=!0:delete s.match.name,!r.consumable.test(o.viewItem,s.match))return;const a=t.model.key,c="function"==typeof t.model.value?t.model.value(o.viewItem,r):t.model.value;if(null===c)return;o.modelRange||Object.assign(o,r.convertChildren(o.viewItem,o.modelCursor));const l=function(t,e,n,i){let o=!1;for(const r of Array.from(t.getItems({shallow:n})))i.schema.checkAttribute(r,e.key)&&(o=!0,r.hasAttribute(e.key)||i.writer.setAttribute(e.key,e.value,r));return o}(o.modelRange,{key:a,value:c},e,r);l&&(r.consumable.test(o.viewItem,{name:!0})&&(s.match.name=!0),r.consumable.consume(o.viewItem,s.match))}}function Ia(t,e){const n={};return n.view=t.view+"-"+e,n.model=(e,n)=>{const i=e.getAttribute("name"),o=t.model(i,n);return n.writer.createElement("$marker",{"data-name":o})},n}class Ta{constructor(t,e){this.model=t,this.view=new Ds(e),this.mapper=new Fs,this.downcastDispatcher=new Us({mapper:this.mapper,schema:t.schema});const n=this.model.document,i=n.selection,o=this.model.markers;this.listenTo(this.model,"_beforeChanges",(()=>{this.view._disableRendering(!0)}),{priority:"highest"}),this.listenTo(this.model,"_afterChanges",(()=>{this.view._disableRendering(!1)}),{priority:"lowest"}),this.listenTo(n,"change",(()=>{this.view.change((t=>{this.downcastDispatcher.convertChanges(n.differ,o,t),this.downcastDispatcher.convertSelection(i,o,t)}))}),{priority:"low"}),this.listenTo(this.view.document,"selectionChange",function(t,e){return(n,i)=>{const o=i.newSelection,r=[];for(const t of o.getRanges())r.push(e.toModelRange(t));const s=t.createSelection(r,{backward:o.isBackward});s.isEqual(t.document.selection)||t.change((t=>{t.setSelection(s)}))}}(this.model,this.mapper)),this.downcastDispatcher.on("insert:$text",((t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=n.writer,o=n.mapper.toViewPosition(e.range.start),r=i.createText(e.item.data);i.insert(o,r)}),{priority:"lowest"}),this.downcastDispatcher.on("insert",((t,e,n)=>{n.convertAttributes(e.item),e.reconversion||!e.item.is("element")||e.item.isEmpty||n.convertChildren(e.item)}),{priority:"lowest"}),this.downcastDispatcher.on("remove",((t,e,n)=>{const i=n.mapper.toViewPosition(e.position),o=e.position.getShiftedBy(e.length),r=n.mapper.toViewPosition(o,{isPhantom:!0}),s=n.writer.createRange(i,r),a=n.writer.remove(s.getTrimmed());for(const t of n.writer.createRangeIn(a).getItems())n.mapper.unbindViewElement(t,{defer:!0})}),{priority:"low"}),this.downcastDispatcher.on("selection",((t,e,n)=>{const i=n.writer,o=i.document.selection;for(const t of o.getRanges())t.isCollapsed&&t.end.parent.isAttached()&&n.writer.mergeAttributes(t.start);i.setSelection(null)}),{priority:"high"}),this.downcastDispatcher.on("selection",((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()){const e=n.mapper.toViewRange(t);o.push(e)}n.writer.setSelection(o,{backward:i.isBackward})}),{priority:"low"}),this.downcastDispatcher.on("selection",((t,e,n)=>{const i=e.selection;if(!i.isCollapsed)return;if(!n.consumable.consume(i,"selection"))return;const o=n.writer,r=i.getFirstPosition(),s=n.mapper.toViewPosition(r),a=o.breakAttributes(s);o.setSelection(a)}),{priority:"low"}),this.view.document.roots.bindTo(this.model.document.roots).using((t=>{if("$graveyard"==t.rootName)return null;const e=new zi(this.view.document,t.name);return e.rootName=t.rootName,this.mapper.bindElements(t,e),e}))}destroy(){this.view.destroy(),this.stopListening()}reconvertMarker(t){const e="string"==typeof t?t:t.name,n=this.model.markers.get(e);if(!n)throw new a("editingcontroller-reconvertmarker-marker-not-exist",this,{markerName:e});this.model.change((()=>{this.model.markers._refresh(n)}))}reconvertItem(t){this.model.change((()=>{this.model.document.differ._refreshItem(t)}))}}Xt(Ta,Yt);class Sa{constructor(){this._commands=new Map}add(t,e){this._commands.set(t,e)}get(t){return this._commands.get(t)}execute(t,...e){const n=this.get(t);if(!n)throw new a("commandcollection-command-not-found",this,{commandName:t});return n.execute(...e)}*names(){yield*this._commands.keys()}*commands(){yield*this._commands.values()}[Symbol.iterator](){return this._commands[Symbol.iterator]()}destroy(){for(const t of this.commands())t.destroy()}}class Ma{constructor(){this._consumables=new Map}add(t,e){let n;t.is("$text")||t.is("documentFragment")?this._consumables.set(t,!0):(this._consumables.has(t)?n=this._consumables.get(t):(n=new Na(t),this._consumables.set(t,n)),n.add(e))}test(t,e){const n=this._consumables.get(t);return void 0===n?null:t.is("$text")||t.is("documentFragment")?n:n.test(e)}consume(t,e){return!!this.test(t,e)&&(t.is("$text")||t.is("documentFragment")?this._consumables.set(t,!1):this._consumables.get(t).consume(e),!0)}revert(t,e){const n=this._consumables.get(t);void 0!==n&&(t.is("$text")||t.is("documentFragment")?this._consumables.set(t,!0):n.revert(e))}static consumablesFromElement(t){const e={element:t,name:!0,attributes:[],classes:[],styles:[]},n=t.getAttributeKeys();for(const t of n)"style"!=t&&"class"!=t&&e.attributes.push(t);const i=t.getClassNames();for(const t of i)e.classes.push(t);const o=t.getStyleNames();for(const t of o)e.styles.push(t);return e}static createFrom(t,e){if(e||(e=new Ma(t)),t.is("$text"))return e.add(t),e;t.is("element")&&e.add(t,Ma.consumablesFromElement(t)),t.is("documentFragment")&&e.add(t);for(const n of t.getChildren())e=Ma.createFrom(n,e);return e}}class Na{constructor(t){this.element=t,this._canConsumeName=null,this._consumables={attributes:new Map,styles:new Map,classes:new Map}}add(t){t.name&&(this._canConsumeName=!0);for(const e in this._consumables)e in t&&this._add(e,t[e])}test(t){if(t.name&&!this._canConsumeName)return this._canConsumeName;for(const e in this._consumables)if(e in t){const n=this._test(e,t[e]);if(!0!==n)return n}return!0}consume(t){t.name&&(this._canConsumeName=!1);for(const e in this._consumables)e in t&&this._consume(e,t[e])}revert(t){t.name&&(this._canConsumeName=!0);for(const e in this._consumables)e in t&&this._revert(e,t[e])}_add(t,e){const n=At(e)?e:[e],i=this._consumables[t];for(const e of n){if("attributes"===t&&("class"===e||"style"===e))throw new a("viewconsumable-invalid-attribute",this);if(i.set(e,!0),"styles"===t)for(const t of this.element.document.stylesProcessor.getRelatedStyles(e))i.set(t,!0)}}_test(t,e){const n=At(e)?e:[e],i=this._consumables[t];for(const e of n)if("attributes"!==t||"class"!==e&&"style"!==e){const t=i.get(e);if(void 0===t)return null;if(!t)return!1}else{const t="class"==e?"classes":"styles",n=this._test(t,[...this._consumables[t].keys()]);if(!0!==n)return n}return!0}_consume(t,e){const n=At(e)?e:[e],i=this._consumables[t];for(const e of n)if("attributes"!==t||"class"!==e&&"style"!==e){if(i.set(e,!1),"styles"==t)for(const t of this.element.document.stylesProcessor.getRelatedStyles(e))i.set(t,!1)}else{const t="class"==e?"classes":"styles";this._consume(t,[...this._consumables[t].keys()])}}_revert(t,e){const n=At(e)?e:[e],i=this._consumables[t];for(const e of n)if("attributes"!==t||"class"!==e&&"style"!==e)!1===i.get(e)&&i.set(e,!0);else{const t="class"==e?"classes":"styles";this._revert(t,[...this._consumables[t].keys()])}}}class za{constructor(){this._sourceDefinitions={},this._attributeProperties={},this.decorate("checkChild"),this.decorate("checkAttribute"),this.on("checkAttribute",((t,e)=>{e[0]=new Ba(e[0])}),{priority:"highest"}),this.on("checkChild",((t,e)=>{e[0]=new Ba(e[0]),e[1]=this.getDefinition(e[1])}),{priority:"highest"})}register(t,e){if(this._sourceDefinitions[t])throw new a("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 a("schema-cannot-extend-missing-item",this,{itemName:t});this._sourceDefinitions[t].push(Object.assign({},e)),this._clearCache()}getDefinitions(){return this._compiledDefinitions||this._compile(),this._compiledDefinitions}getDefinition(t){let e;return e="string"==typeof t?t:t.is&&(t.is("$text")||t.is("$textProxy"))?"$text":t.name,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);return!(!e||!e.isLimit&&!e.isObject)}isObject(t){const e=this.getDefinition(t);return!!e&&!!(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);return!(!e||!e.isSelectable&&!e.isObject)}isContent(t){const e=this.getDefinition(t);return!(!e||!e.isContent&&!e.isObject)}checkChild(t,e){return!!e&&this._checkContextMatch(e,t)}checkAttribute(t,e){const n=this.getDefinition(t.last);return!!n&&n.allowAttributes.includes(e)}checkMerge(t,e=null){if(t instanceof Ps){const e=t.nodeBefore,n=t.nodeAfter;if(!(e instanceof Ns))throw new a("schema-check-merge-no-element-before",this);if(!(n instanceof Ns))throw new a("schema-check-merge-no-element-after",this);return this.checkMerge(e,n)}for(const n of e.getChildren())if(!this.checkChild(t,n))return!1;return!0}addChildCheck(t){this.on("checkChild",((e,[n,i])=>{if(!i)return;const o=t(n,i);"boolean"==typeof o&&(e.stop(),e.return=o)}),{priority:"high"})}addAttributeCheck(t){this.on("checkAttribute",((e,[n,i])=>{const o=t(n,i);"boolean"==typeof o&&(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;for(e=t instanceof Ps?t.parent:(t instanceof js?[t]:Array.from(t.getRanges())).reduce(((t,e)=>{const n=e.getCommonAncestor();return t?t.getCommonAncestor(n,{includeSelf:!0}):n}),null);!this.isLimit(e)&&e.parent;)e=e.parent;return e}checkAttributeInSelection(t,e){if(t.isCollapsed){const n=[...t.getFirstPosition().getAncestors(),new Ts("",t.getAttributes())];return this.checkAttribute(n,e)}{const n=t.getRanges();for(const t of n)for(const n of t)if(this.checkAttribute(n.item,e))return!0}return!1}*getValidRanges(t,e){t=function*(t){for(const e of t)yield*e.getMinimalFlatRanges()}(t);for(const n of t)yield*this._getValidRangesForRange(n,e)}getNearestSelectionRange(t,e="both"){if(this.checkChild(t,"$text"))return new js(t);let n,i;const o=t.getAncestors().reverse().find((t=>this.isLimit(t)))||t.root;"both"!=e&&"backward"!=e||(n=new zs({boundaries:js._createIn(o),startPosition:t,direction:"backward"})),"both"!=e&&"forward"!=e||(i=new zs({boundaries:js._createIn(o),startPosition:t}));for(const t of function*(t,e){let n=!1;for(;!n;){if(n=!0,t){const e=t.next();e.done||(n=!1,yield{walker:t,value:e.value})}if(e){const t=e.next();t.done||(n=!1,yield{walker:e,value:t.value})}}}(n,i)){const e=t.walker==n?"elementEnd":"elementStart",i=t.value;if(i.type==e&&this.isObject(i.item))return js._createOn(i.item);if(this.checkChild(i.nextPosition,"$text"))return new js(i.nextPosition)}return null}findAllowedParent(t,e){let n=t.parent;for(;n;){if(this.checkChild(n,e))return n;if(this.isLimit(n))return null;n=n.parent}return null}setAllowedAttributes(t,e,n){const i=n.model;for(const[o,r]of Object.entries(e))i.schema.checkAttribute(t,o)&&n.setAttribute(o,r,t)}removeDisallowedAttributes(t,e){for(const n of t)if(n.is("$text"))Ya(this,n,e);else{const t=js._createIn(n).getPositions();for(const n of t)Ya(this,n.nodeBefore||n.parent,e)}}getAttributesWithProperty(t,e,n){const i={};for(const[o,r]of t.getAttributes()){const t=this.getAttributeProperties(o);void 0!==t[e]&&(void 0!==n&&n!==t[e]||(i[o]=r))}return i}createContext(t){return new Ba(t)}_clearCache(){this._compiledDefinitions=null}_compile(){const t={},e=this._sourceDefinitions,n=Object.keys(e);for(const i of n)t[i]=Pa(e[i],i);for(const e of n)La(t,e);for(const e of n)Oa(t,e);for(const e of n)Ra(t,e);for(const e of n)ja(t,e),Fa(t,e);for(const e of n)Va(t,e),Ha(t,e),Ua(t,e);this._compiledDefinitions=t}_checkContextMatch(t,e,n=e.length-1){const i=e.getItem(n);if(t.allowIn.includes(i.name)){if(0==n)return!0;{const t=this.getDefinition(i);return this._checkContextMatch(t,e,n-1)}}return!1}*_getValidRangesForRange(t,e){let n=t.start,i=t.start;for(const o of t.getItems({shallow:!0}))o.is("element")&&(yield*this._getValidRangesForRange(js._createIn(o),e)),this.checkAttribute(o,e)||(n.isEqual(i)||(yield new js(n,i)),n=Ps._createAfter(o)),i=Ps._createAfter(o);n.isEqual(i)||(yield new js(n,i))}}Xt(za,Yt);class Ba{constructor(t){if(t instanceof Ba)return t;"string"==typeof t?t=[t]:Array.isArray(t)||(t=t.getAncestors({includeSelf:!0})),this._items=t.map(Wa)}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 Ba([t]);return e._items=[...this._items,...e._items],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 Array.from(this.getNames()).join(" ").startsWith(t)}}function Pa(t,e){const n={name:e,allowIn:[],allowContentOf:[],allowWhere:[],allowAttributes:[],allowAttributesOf:[],allowChildren:[],inheritTypesFrom:[]};return function(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]}}(t,n),qa(t,n,"allowIn"),qa(t,n,"allowContentOf"),qa(t,n,"allowWhere"),qa(t,n,"allowAttributes"),qa(t,n,"allowAttributesOf"),qa(t,n,"allowChildren"),qa(t,n,"inheritTypesFrom"),function(t,e){for(const n of t){const t=n.inheritAllFrom;t&&(e.allowContentOf.push(t),e.allowWhere.push(t),e.allowAttributesOf.push(t),e.inheritTypesFrom.push(t))}}(t,n),n}function La(t,e){const n=t[e];for(const i of n.allowChildren){const n=t[i];n&&n.allowIn.push(e)}n.allowChildren.length=0}function Oa(t,e){for(const n of t[e].allowContentOf)t[n]&&Ga(t,n).forEach((t=>{t.allowIn.push(e)}));delete t[e].allowContentOf}function Ra(t,e){for(const n of t[e].allowWhere){const i=t[n];if(i){const n=i.allowIn;t[e].allowIn.push(...n)}}delete t[e].allowWhere}function ja(t,e){for(const n of t[e].allowAttributesOf){const i=t[n];if(i){const n=i.allowAttributes;t[e].allowAttributes.push(...n)}}delete t[e].allowAttributesOf}function Fa(t,e){const 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)e in n||(n[e]=i[e])}}delete n.inheritTypesFrom}function Va(t,e){const n=t[e],i=n.allowIn.filter((e=>t[e]));n.allowIn=Array.from(new Set(i))}function Ha(t,e){const n=t[e];for(const i of n.allowIn)t[i].allowChildren.push(e)}function Ua(t,e){const n=t[e];n.allowAttributes=Array.from(new Set(n.allowAttributes))}function qa(t,e,n){for(const i of t)"string"==typeof i[n]?e[n].push(i[n]):Array.isArray(i[n])&&e[n].push(...i[n])}function Ga(t,e){const n=t[e];return(i=t,Object.keys(i).map((t=>i[t]))).filter((t=>t.allowIn.includes(n.name)));var i}function Wa(t){return"string"==typeof t||t.is("documentFragment")?{name:"string"==typeof t?t:"$documentFragment",*getAttributeKeys(){},getAttribute(){}}:{name:t.is("element")?t.name:"$text",*getAttributeKeys(){yield*t.getAttributeKeys()},getAttribute:e=>t.getAttribute(e)}}function Ya(t,e,n){for(const i of e.getAttributeKeys())t.checkAttribute(e,i)||n.removeAttribute(i,e)}class Ka{constructor(t={}){this._splitParts=new Map,this._cursorParents=new Map,this._modelCursor=null,this._emptyElementsToKeep=new Set,this.conversionApi=Object.assign({},t),this.conversionApi.convertItem=this._convertItem.bind(this),this.conversionApi.convertChildren=this._convertChildren.bind(this),this.conversionApi.safeInsert=this._safeInsert.bind(this),this.conversionApi.updateConversionResult=this._updateConversionResult.bind(this),this.conversionApi.splitToAllowedParent=this._splitToAllowedParent.bind(this),this.conversionApi.getSplitParts=this._getSplitParts.bind(this),this.conversionApi.keepEmptyElement=this._keepEmptyElement.bind(this)}convert(t,e,n=["$root"]){this.fire("viewCleanup",t),this._modelCursor=function(t,e){let n;for(const i of new Ba(t)){const t={};for(const e of i.getAttributeKeys())t[e]=i.getAttribute(e);const o=e.createElement(i.name,t);n&&e.append(o,n),n=Ps._createAt(o,0)}return n}(n,e),this.conversionApi.writer=e,this.conversionApi.consumable=Ma.createFrom(t),this.conversionApi.store={};const{modelRange:i}=this._convertItem(t,this._modelCursor),o=e.createDocumentFragment();if(i){this._removeEmptyElements();for(const t of Array.from(this._modelCursor.parent.getChildren()))e.append(t,o);o.markers=function(t,e){const n=new Set,i=new Map,o=js._createIn(t).getItems();for(const t of o)"$marker"==t.name&&n.add(t);for(const t of n){const n=t.getAttribute("data-name"),o=e.createPositionBefore(t);i.has(n)?i.get(n).end=o.clone():i.set(n,new js(o.clone())),e.remove(t)}return i}(o,e)}return this._modelCursor=null,this._splitParts.clear(),this._cursorParents.clear(),this._emptyElementsToKeep.clear(),this.conversionApi.writer=null,this.conversionApi.store=null,o}_convertItem(t,e){const n=Object.assign({viewItem:t,modelCursor:e,modelRange:null});if(t.is("element")?this.fire("element:"+t.name,n,this.conversionApi):t.is("$text")?this.fire("text",n,this.conversionApi):this.fire("documentFragment",n,this.conversionApi),n.modelRange&&!(n.modelRange instanceof js))throw new a("view-conversion-dispatcher-incorrect-result",this);return{modelRange:n.modelRange,modelCursor:n.modelCursor}}_convertChildren(t,e){let n=e.is("position")?e:Ps._createAt(e,0);const i=new js(n);for(const e of Array.from(t.getChildren())){const t=this._convertItem(e,n);t.modelRange instanceof js&&(i.end=t.modelRange.end,n=t.modelCursor)}return{modelRange:i,modelCursor:n}}_safeInsert(t,e){const n=this._splitToAllowedParent(t,e);return!!n&&(this.conversionApi.writer.insert(t,n.position),!0)}_updateConversionResult(t,e){const n=this._getSplitParts(t),i=this.conversionApi.writer;e.modelRange||(e.modelRange=i.createRange(i.createPositionBefore(t),i.createPositionAfter(n[n.length-1])));const o=this._cursorParents.get(t);e.modelCursor=o?i.createPositionAt(o,0):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};this._modelCursor.parent.getAncestors().includes(o)&&(o=null)}if(!o)return Aa(e,t,n)?{position:_a(e,i)}:null;const r=this.conversionApi.writer.split(e,o),s=[];for(const t of r.range.getWalker())if("elementEnd"==t.type)s.push(t.item);else{const e=s.pop(),n=t.item;this._registerSplitPair(e,n)}const a=r.range.end.parent;return this._cursorParents.set(t,a),{position:r.position,cursorParent:a}}_registerSplitPair(t,e){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;return e=this._splitParts.has(t)?this._splitParts.get(t):[t],e}_keepEmptyElement(t){this._emptyElementsToKeep.add(t)}_removeEmptyElements(){let t=!1;for(const e of this._splitParts.keys())e.isEmpty&&!this._emptyElementsToKeep.has(e)&&(this.conversionApi.writer.remove(e),this._splitParts.delete(e),t=!0);t&&this._removeEmptyElements()}}Xt(Ka,f);class $a{getHtml(t){const e=document.implementation.createHTMLDocument("").createElement("div");return e.appendChild(t),e.innerHTML}}class Qa{constructor(t){this.domParser=new DOMParser,this.domConverter=new cr(t,{renderingMode:"data"}),this.htmlWriter=new $a}toData(t){const e=this.domConverter.viewToDom(t,document);return this.htmlWriter.getHtml(e)}toView(t){const e=this._toDom(t);return this.domConverter.domToView(e)}registerRawContentMatcher(t){this.domConverter.registerRawContentMatcher(t)}useFillerType(t){this.domConverter.blockFillerMode="marked"==t?"markedNbsp":"nbsp"}_toDom(t){t.match(/<(?:html|body|head|meta)(?:\s[^>]*)?>/i)||(t=`<body>${t}</body>`);const e=this.domParser.parseFromString(t,"text/html"),n=e.createDocumentFragment(),i=e.body.childNodes;for(;i.length>0;)n.appendChild(i[0]);return n}}class Za{constructor(t,e){this.model=t,this.mapper=new Fs,this.downcastDispatcher=new Us({mapper:this.mapper,schema:t.schema}),this.downcastDispatcher.on("insert:$text",((t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=n.writer,o=n.mapper.toViewPosition(e.range.start),r=i.createText(e.item.data);i.insert(o,r)}),{priority:"lowest"}),this.downcastDispatcher.on("insert",((t,e,n)=>{n.convertAttributes(e.item),e.reconversion||!e.item.is("element")||e.item.isEmpty||n.convertChildren(e.item)}),{priority:"lowest"}),this.upcastDispatcher=new Ka({schema:t.schema}),this.viewDocument=new $i(e),this.stylesProcessor=e,this.htmlProcessor=new Qa(this.viewDocument),this.processor=this.htmlProcessor,this._viewWriter=new wo(this.viewDocument),this.upcastDispatcher.on("text",((t,e,{schema:n,consumable:i,writer:o})=>{let r=e.modelCursor;if(!i.test(e.viewItem))return;if(!n.checkChild(r,"$text")){if(!Aa(r,"$text",n))return;if(0==e.viewItem.data.trim().length)return;r=_a(r,o)}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}),{priority:"lowest"}),this.upcastDispatcher.on("element",((t,e,n)=>{if(!e.modelRange&&n.consumable.consume(e.viewItem,{name:!0})){const{modelRange:t,modelCursor:i}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=t,e.modelCursor=i}}),{priority:"lowest"}),this.upcastDispatcher.on("documentFragment",((t,e,n)=>{if(!e.modelRange&&n.consumable.consume(e.viewItem,{name:!0})){const{modelRange:t,modelCursor:i}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=t,e.modelCursor=i}}),{priority:"lowest"}),this.decorate("init"),this.decorate("set"),this.decorate("get"),this.on("init",(()=>{this.fire("ready")}),{priority:"lowest"}),this.on("ready",(()=>{this.model.enqueueChange({isUndoable:!1},wa)}),{priority:"lowest"})}get(t={}){const{rootName:e="main",trim:n="empty"}=t;if(!this._checkIfRootsExists([e]))throw new a("datacontroller-get-non-existent-root",this);const i=this.model.document.getRoot(e);return"empty"!==n||this.model.hasContent(i,{ignoreWhitespaces:!0})?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,i=this._viewWriter;this.mapper.clearBindings();const o=js._createIn(t),r=new bo(n);this.mapper.bindElements(t,r);const s=t.is("documentFragment")?t.markers:function(t){const e=[],n=t.root.document;if(!n)return new Map;const i=js._createIn(t);for(const t of n.model.markers){const n=t.getRange(),o=n.isCollapsed,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);o&&e.push([t.name,o])}}return e.sort((([t,e],[n,i])=>{if("after"!==e.end.compareWith(i.start))return 1;if("before"!==e.start.compareWith(i.end))return-1;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)}}})),new Map(e)}(t);return this.downcastDispatcher.convert(o,s,i,e),r}init(t){if(this.model.document.version)throw new a("datacontroller-init-document-not-empty",this);let e={};if("string"==typeof t?e.main=t:e=t,!this._checkIfRootsExists(Object.keys(e)))throw new a("datacontroller-init-non-existent-root",this);return this.model.enqueueChange({isUndoable:!1},(t=>{for(const n of Object.keys(e)){const i=this.model.document.getRoot(n);t.insert(this.parse(e[n],i),i,0)}})),Promise.resolve()}set(t,e={}){let n={};if("string"==typeof t?n.main=t:n=t,!this._checkIfRootsExists(Object.keys(n)))throw new a("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){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.getRootNames().includes(e))return!1;return!0}}Xt(Za,Yt);class Ja{constructor(t,e){this._helpers=new Map,this._downcast=Ln(t),this._createConversionHelpers({name:"downcast",dispatchers:this._downcast,isDowncast:!0}),this._upcast=Ln(e),this._createConversionHelpers({name:"upcast",dispatchers:this._upcast,isDowncast:!1})}addAlias(t,e){const n=this._downcast.includes(e);if(!this._upcast.includes(e)&&!n)throw new a("conversion-add-alias-dispatcher-not-registered",this);this._createConversionHelpers({name:t,dispatchers:[e],isDowncast:n})}for(t){if(!this._helpers.has(t))throw new a("conversion-for-unknown-group",this);return this._helpers.get(t)}elementToElement(t){this.for("downcast").elementToElement(t);for(const{model:e,view:n}of Xa(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 Xa(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 Xa(t))this.for("upcast").attributeToAttribute({view:n,model:e})}_createConversionHelpers({name:t,dispatchers:e,isDowncast:n}){if(this._helpers.has(t))throw new a("conversion-group-exists",this);const i=n?new sa(e):new Ca(e);this._helpers.set(t,i)}}function*Xa(t){if(t.model.values)for(const e of t.model.values){const n={key:t.model.key,value:e},i=t.view[e],o=t.upcastAlso?t.upcastAlso[e]:void 0;yield*tc(n,i,o)}else yield*tc(t.model,t.view,t.upcastAlso)}function*tc(t,e,n){if(yield{model:t,view:e},n)for(const e of Ln(n))yield{model:t,view:e}}class ec{constructor(t={}){"string"==typeof t&&(t="transparent"===t?{isUndoable:!1}:{},c("batch-constructor-deprecated-string-type"));const{isUndoable:e=!0,isLocal:n=!0,isUndo:i=!1,isTyping:o=!1}=t;this.operations=[],this.isUndoable=e,this.isLocal=n,this.isUndo=i,this.isTyping=o}get type(){return c("batch-type-deprecated"),"default"}get baseVersion(){for(const t of this.operations)if(null!==t.baseVersion)return t.baseVersion;return null}addOperation(t){return t.batch=this,this.operations.push(t),t}}class nc{constructor(t){this.baseVersion=t,this.isDocumentOperation=null!==this.baseVersion,this.batch=null}_validate(){}toJSON(){const t=Object.assign({},this);return t.__className=this.constructor.className,delete t.batch,delete t.isDocumentOperation,t}static get className(){return"Operation"}static fromJSON(t){return new this(t.baseVersion)}}class ic{constructor(t){this.markers=new Map,this._children=new Ms,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 0===this.childCount}get root(){return this}get parent(){return null}is(t){return"documentFragment"===t||"model:documentFragment"===t}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)n.name?e.push(Ns.fromJSON(n)):e.push(Ts.fromJSON(n));return new ic(e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=function(t){return"string"==typeof t?[new Ts(t)]:(zn(t)||(t=[t]),Array.from(t).map((t=>"string"==typeof t?new Ts(t):t instanceof Ss?new Ts(t.data,t.getAttributes()):t)))}(e);for(const t of n)null!==t.parent&&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}}function oc(t,e){const n=(e=ac(e)).reduce(((t,e)=>t+e.offsetSize),0),i=t.parent;lc(t);const o=t.index;return i._insertChild(o,e),cc(i,o+e.length),cc(i,o),new js(t,t.getShiftedBy(n))}function rc(t){if(!t.isFlat)throw new a("operation-utils-remove-range-not-flat",this);const e=t.start.parent;lc(t.start),lc(t.end);const n=e._removeChildren(t.start.index,t.end.index-t.start.index);return cc(e,t.start.index),n}function sc(t,e){if(!t.isFlat)throw new a("operation-utils-move-range-not-flat",this);const n=rc(t);return oc(e=e._getTransformedByDeletion(t.start,t.end.offset-t.start.offset),n)}function ac(t){const e=[];t instanceof Array||(t=[t]);for(let n=0;n<t.length;n++)if("string"==typeof t[n])e.push(new Ts(t[n]));else if(t[n]instanceof Ss)e.push(new Ts(t[n].data,t[n].getAttributes()));else if(t[n]instanceof ic||t[n]instanceof Ms)for(const i of t[n])e.push(i);else t[n]instanceof Is&&e.push(t[n]);for(let t=1;t<e.length;t++){const n=e[t],i=e[t-1];n instanceof Ts&&i instanceof Ts&&dc(n,i)&&(e.splice(t-1,2,new Ts(i.data+n.data,i.getAttributes())),t--)}return e}function cc(t,e){const n=t.getChild(e-1),i=t.getChild(e);if(n&&i&&n.is("$text")&&i.is("$text")&&dc(n,i)){const o=new Ts(n.data+i.data,n.getAttributes());t._removeChildren(e-1,2),t._insertChild(e-1,o)}}function lc(t){const e=t.textNode,n=t.parent;if(e){const i=t.offset-e.startOffset,o=e.index;n._removeChildren(o,1);const r=new Ts(e.data.substr(0,i),e.getAttributes()),s=new Ts(e.data.substr(i),e.getAttributes());n._insertChild(o,[r,s])}}function dc(t,e){const n=t.getAttributes(),i=e.getAttributes();for(const t of n){if(t[1]!==e.getAttribute(t[0]))return!1;i.next()}return i.next().done}const hc=function(t,e){return zr(t,e)};class uc extends nc{constructor(t,e,n,i,o){super(o),this.range=t.clone(),this.key=e,this.oldValue=void 0===n?null:n,this.newValue=void 0===i?null:i}get type(){return null===this.oldValue?"addAttribute":null===this.newValue?"removeAttribute":"changeAttribute"}clone(){return new uc(this.range,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new uc(this.range,this.key,this.newValue,this.oldValue,this.baseVersion+1)}toJSON(){const t=super.toJSON();return t.range=this.range.toJSON(),t}_validate(){if(!this.range.isFlat)throw new a("attribute-operation-range-not-flat",this);for(const t of this.range.getItems({shallow:!0})){if(null!==this.oldValue&&!hc(t.getAttribute(this.key),this.oldValue))throw new a("attribute-operation-wrong-old-value",this,{item:t,key:this.key,value:this.oldValue});if(null===this.oldValue&&null!==this.newValue&&t.hasAttribute(this.key))throw new a("attribute-operation-attribute-exists",this,{node:t,key:this.key})}}_execute(){hc(this.oldValue,this.newValue)||function(t,e,n){lc(t.start),lc(t.end);for(const i of t.getItems({shallow:!0})){const t=i.is("$textProxy")?i.textNode:i;null!==n?t._setAttribute(e,n):t._removeAttribute(e),cc(t.parent,t.index)}cc(t.end.parent,t.end.index)}(this.range,this.key,this.newValue)}static get className(){return"AttributeOperation"}static fromJSON(t,e){return new uc(js.fromJSON(t.range,e),t.key,t.oldValue,t.newValue,t.baseVersion)}}class gc extends nc{constructor(t,e){super(null),this.sourcePosition=t.clone(),this.howMany=e}get type(){return"detach"}toJSON(){const t=super.toJSON();return t.sourcePosition=this.sourcePosition.toJSON(),t}_validate(){if(this.sourcePosition.root.document)throw new a("detach-operation-on-document-node",this)}_execute(){rc(js._createFromPositionAndShift(this.sourcePosition,this.howMany))}static get className(){return"DetachOperation"}}class mc extends nc{constructor(t,e,n,i){super(i),this.sourcePosition=t.clone(),this.sourcePosition.stickiness="toNext",this.howMany=e,this.targetPosition=n.clone(),this.targetPosition.stickiness="toNone"}get type(){return"$graveyard"==this.targetPosition.root.rootName?"remove":"$graveyard"==this.sourcePosition.root.rootName?"reinsert":"move"}clone(){return new this.constructor(this.sourcePosition,this.howMany,this.targetPosition,this.baseVersion)}getMovedRangeStart(){return this.targetPosition._getTransformedByDeletion(this.sourcePosition,this.howMany)}getReversed(){const t=this.sourcePosition._getTransformedByInsertion(this.targetPosition,this.howMany);return new this.constructor(this.getMovedRangeStart(),this.howMany,t,this.baseVersion+1)}_validate(){const t=this.sourcePosition.parent,e=this.targetPosition.parent,n=this.sourcePosition.offset,i=this.targetPosition.offset;if(n+this.howMany>t.maxOffset)throw new a("move-operation-nodes-do-not-exist",this);if(t===e&&n<i&&i<n+this.howMany)throw new a("move-operation-range-into-itself",this);if(this.sourcePosition.root==this.targetPosition.root&&"prefix"==Hn(this.sourcePosition.getParentPath(),this.targetPosition.getParentPath())){const t=this.sourcePosition.path.length-1;if(this.targetPosition.path[t]>=n&&this.targetPosition.path[t]<n+this.howMany)throw new a("move-operation-node-into-itself",this)}}_execute(){sc(js._createFromPositionAndShift(this.sourcePosition,this.howMany),this.targetPosition)}toJSON(){const t=super.toJSON();return t.sourcePosition=this.sourcePosition.toJSON(),t.targetPosition=this.targetPosition.toJSON(),t}static get className(){return"MoveOperation"}static fromJSON(t,e){const n=Ps.fromJSON(t.sourcePosition,e),i=Ps.fromJSON(t.targetPosition,e);return new this(n,t.howMany,i,t.baseVersion)}}class pc extends nc{constructor(t,e,n){super(n),this.position=t.clone(),this.position.stickiness="toNone",this.nodes=new Ms(ac(e)),this.shouldReceiveAttributes=!1}get type(){return"insert"}get howMany(){return this.nodes.maxOffset}clone(){const t=new Ms([...this.nodes].map((t=>t._clone(!0)))),e=new pc(this.position,t,this.baseVersion);return e.shouldReceiveAttributes=this.shouldReceiveAttributes,e}getReversed(){const t=this.position.root.document.graveyard,e=new Ps(t,[0]);return new mc(this.position,this.nodes.maxOffset,e,this.baseVersion+1)}_validate(){const t=this.position.parent;if(!t||t.maxOffset<this.position.offset)throw new a("insert-operation-position-invalid",this)}_execute(){const t=this.nodes;this.nodes=new Ms([...t].map((t=>t._clone(!0)))),oc(this.position,t)}toJSON(){const t=super.toJSON();return t.position=this.position.toJSON(),t.nodes=this.nodes.toJSON(),t}static get className(){return"InsertOperation"}static fromJSON(t,e){const n=[];for(const e of t.nodes)e.name?n.push(Ns.fromJSON(e)):n.push(Ts.fromJSON(e));const i=new pc(Ps.fromJSON(t.position,e),n,t.baseVersion);return i.shouldReceiveAttributes=t.shouldReceiveAttributes,i}}class fc extends nc{constructor(t,e,n,i,o,r){super(r),this.name=t,this.oldRange=e?e.clone():null,this.newRange=n?n.clone():null,this.affectsData=o,this._markers=i}get type(){return"marker"}clone(){return new fc(this.name,this.oldRange,this.newRange,this._markers,this.affectsData,this.baseVersion)}getReversed(){return new fc(this.name,this.newRange,this.oldRange,this._markers,this.affectsData,this.baseVersion+1)}_execute(){const t=this.newRange?"_set":"_remove";this._markers[t](this.name,this.newRange,!0,this.affectsData)}toJSON(){const t=super.toJSON();return this.oldRange&&(t.oldRange=this.oldRange.toJSON()),this.newRange&&(t.newRange=this.newRange.toJSON()),delete t._markers,t}static get className(){return"MarkerOperation"}static fromJSON(t,e){return new fc(t.name,t.oldRange?js.fromJSON(t.oldRange,e):null,t.newRange?js.fromJSON(t.newRange,e):null,e.model.markers,t.affectsData,t.baseVersion)}}class kc extends nc{constructor(t,e,n,i){super(i),this.position=t,this.position.stickiness="toNext",this.oldName=e,this.newName=n}get type(){return"rename"}clone(){return new kc(this.position.clone(),this.oldName,this.newName,this.baseVersion)}getReversed(){return new kc(this.position.clone(),this.newName,this.oldName,this.baseVersion+1)}_validate(){const t=this.position.nodeAfter;if(!(t instanceof Ns))throw new a("rename-operation-wrong-position",this);if(t.name!==this.oldName)throw new a("rename-operation-wrong-name",this)}_execute(){this.position.nodeAfter.name=this.newName}toJSON(){const t=super.toJSON();return t.position=this.position.toJSON(),t}static get className(){return"RenameOperation"}static fromJSON(t,e){return new kc(Ps.fromJSON(t.position,e),t.oldName,t.newName,t.baseVersion)}}class bc extends nc{constructor(t,e,n,i,o){super(o),this.root=t,this.key=e,this.oldValue=n,this.newValue=i}get type(){return null===this.oldValue?"addRootAttribute":null===this.newValue?"removeRootAttribute":"changeRootAttribute"}clone(){return new bc(this.root,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new bc(this.root,this.key,this.newValue,this.oldValue,this.baseVersion+1)}_validate(){if(this.root!=this.root.root||this.root.is("documentFragment"))throw new a("rootattribute-operation-not-a-root",this,{root:this.root,key:this.key});if(null!==this.oldValue&&this.root.getAttribute(this.key)!==this.oldValue)throw new a("rootattribute-operation-wrong-old-value",this,{root:this.root,key:this.key});if(null===this.oldValue&&null!==this.newValue&&this.root.hasAttribute(this.key))throw new a("rootattribute-operation-attribute-exists",this,{root:this.root,key:this.key})}_execute(){null!==this.newValue?this.root._setAttribute(this.key,this.newValue):this.root._removeAttribute(this.key)}toJSON(){const t=super.toJSON();return t.root=this.root.toJSON(),t}static get className(){return"RootAttributeOperation"}static fromJSON(t,e){if(!e.getRoot(t.root))throw new a("rootattribute-operation-fromjson-no-root",this,{rootName:t.root});return new bc(e.getRoot(t.root),t.key,t.oldValue,t.newValue,t.baseVersion)}}class wc extends nc{constructor(t,e,n,i,o){super(o),this.sourcePosition=t.clone(),this.sourcePosition.stickiness="toPrevious",this.howMany=e,this.targetPosition=n.clone(),this.targetPosition.stickiness="toNext",this.graveyardPosition=i.clone()}get type(){return"merge"}get deletionPosition(){return new Ps(this.sourcePosition.root,this.sourcePosition.path.slice(0,-1))}get movedRange(){const t=this.sourcePosition.getShiftedBy(Number.POSITIVE_INFINITY);return new js(this.sourcePosition,t)}clone(){return new this.constructor(this.sourcePosition,this.howMany,this.targetPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const t=this.targetPosition._getTransformedByMergeOperation(this),e=this.sourcePosition.path.slice(0,-1),n=new Ps(this.sourcePosition.root,e)._getTransformedByMergeOperation(this);return new Ac(t,this.howMany,n,this.graveyardPosition,this.baseVersion+1)}_validate(){const t=this.sourcePosition.parent,e=this.targetPosition.parent;if(!t.parent)throw new a("merge-operation-source-position-invalid",this);if(!e.parent)throw new a("merge-operation-target-position-invalid",this);if(this.howMany!=t.maxOffset)throw new a("merge-operation-how-many-invalid",this)}_execute(){const t=this.sourcePosition.parent;sc(js._createIn(t),this.targetPosition),sc(js._createOn(t),this.graveyardPosition)}toJSON(){const t=super.toJSON();return t.sourcePosition=t.sourcePosition.toJSON(),t.targetPosition=t.targetPosition.toJSON(),t.graveyardPosition=t.graveyardPosition.toJSON(),t}static get className(){return"MergeOperation"}static fromJSON(t,e){const n=Ps.fromJSON(t.sourcePosition,e),i=Ps.fromJSON(t.targetPosition,e),o=Ps.fromJSON(t.graveyardPosition,e);return new this(n,t.howMany,i,o,t.baseVersion)}}class Ac extends nc{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,this.graveyardPosition&&(this.graveyardPosition.stickiness="toNext")}get type(){return"split"}get moveTargetPosition(){const t=this.insertionPosition.path.slice();return t.push(0),new Ps(this.insertionPosition.root,t)}get movedRange(){const t=this.splitPosition.getShiftedBy(Number.POSITIVE_INFINITY);return new js(this.splitPosition,t)}clone(){return new this.constructor(this.splitPosition,this.howMany,this.insertionPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const t=this.splitPosition.root.document.graveyard,e=new Ps(t,[0]);return new wc(this.moveTargetPosition,this.howMany,this.splitPosition,e,this.baseVersion+1)}_validate(){const t=this.splitPosition.parent,e=this.splitPosition.offset;if(!t||t.maxOffset<e)throw new a("split-operation-position-invalid",this);if(!t.parent)throw new a("split-operation-split-in-root",this);if(this.howMany!=t.maxOffset-this.splitPosition.offset)throw new a("split-operation-how-many-invalid",this);if(this.graveyardPosition&&!this.graveyardPosition.nodeAfter)throw new a("split-operation-graveyard-position-invalid",this)}_execute(){const t=this.splitPosition.parent;if(this.graveyardPosition)sc(js._createFromPositionAndShift(this.graveyardPosition,1),this.insertionPosition);else{const e=t._clone();oc(this.insertionPosition,e)}sc(new js(Ps._createAt(t,this.splitPosition.offset),Ps._createAt(t,t.maxOffset)),this.moveTargetPosition)}toJSON(){const t=super.toJSON();return t.splitPosition=this.splitPosition.toJSON(),t.insertionPosition=this.insertionPosition.toJSON(),this.graveyardPosition&&(t.graveyardPosition=this.graveyardPosition.toJSON()),t}static get className(){return"SplitOperation"}static getInsertionPosition(t){const e=t.path.slice(0,-1);return e[e.length-1]++,new Ps(t.root,e,"toPrevious")}static fromJSON(t,e){const n=Ps.fromJSON(t.splitPosition,e),i=Ps.fromJSON(t.insertionPosition,e),o=t.graveyardPosition?Ps.fromJSON(t.graveyardPosition,e):null;return new this(n,t.howMany,i,o,t.baseVersion)}}class _c extends Ns{constructor(t,e,n="main"){super(e),this._document=t,this.rootName=n}get document(){return this._document}is(t,e){return e?e===this.name&&("rootElement"===t||"model:rootElement"===t||"element"===t||"model:element"===t):"rootElement"===t||"model:rootElement"===t||"element"===t||"model:element"===t||"node"===t||"model:node"===t}toJSON(){return this.rootName}}class Cc{constructor(t,e){this.model=t,this.batch=e}createText(t,e){return new Ts(t,e)}createElement(t,e){return new Ns(t,e)}createDocumentFragment(){return new ic}cloneElement(t,e=!0){return t._clone(e)}insert(t,e,n=0){if(this._assertWriterUsedCorrectly(),t instanceof Ts&&""==t.data)return;const i=Ps._createAt(e,n);if(t.parent){if(Dc(t.root,i.root))return void this.move(js._createOn(t),i);if(t.root.document)throw new a("model-writer-insert-forbidden-move",this);this.remove(t)}const o=i.root.document?i.root.document.version:null,r=new pc(i,t,o);if(t instanceof Ts&&(r.shouldReceiveAttributes=!0),this.batch.addOperation(r),this.model.applyOperation(r),t instanceof ic)for(const[e,n]of t.markers){const t=Ps._createAt(n.root,0),o={range:new js(n.start._getCombined(t,i),n.end._getCombined(t,i)),usingOperation:!0,affectsData:!0};this.model.markers.has(e)?this.updateMarker(e,o):this.addMarker(e,o)}}insertText(t,e,n,i){e instanceof ic||e instanceof Ns||e instanceof Ps?this.insert(this.createText(t),e,n):this.insert(this.createText(t,e),n,i)}insertElement(t,e,n,i){e instanceof ic||e instanceof Ns||e instanceof Ps?this.insert(this.createElement(t),e,n):this.insert(this.createElement(t,e),n,i)}append(t,e){this.insert(t,e,"end")}appendText(t,e,n){e instanceof ic||e instanceof Ns?this.insert(this.createText(t),e,"end"):this.insert(this.createText(t,e),n,"end")}appendElement(t,e,n){e instanceof ic||e instanceof Ns?this.insert(this.createElement(t),e,"end"):this.insert(this.createElement(t,e),n,"end")}setAttribute(t,e,n){if(this._assertWriterUsedCorrectly(),n instanceof js){const i=n.getMinimalFlatRanges();for(const n of i)vc(this,t,e,n)}else yc(this,t,e,n)}setAttributes(t,e){for(const[n,i]of Yn(t))this.setAttribute(n,i,e)}removeAttribute(t,e){if(this._assertWriterUsedCorrectly(),e instanceof js){const n=e.getMinimalFlatRanges();for(const e of n)vc(this,t,null,e)}else yc(this,t,null,e)}clearAttributes(t){this._assertWriterUsedCorrectly();const e=t=>{for(const e of t.getAttributeKeys())this.removeAttribute(e,t)};if(t instanceof js)for(const n of t.getItems())e(n);else e(t)}move(t,e,n){if(this._assertWriterUsedCorrectly(),!(t instanceof js))throw new a("writer-move-invalid-range",this);if(!t.isFlat)throw new a("writer-move-range-not-flat",this);const i=Ps._createAt(e,n);if(i.isEqual(t.start))return;if(this._addOperationForAffectedMarkers("move",t),!Dc(t.root,i.root))throw new a("writer-move-different-document",this);const o=t.root.document?t.root.document.version:null,r=new mc(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 js?t:js._createOn(t)).getMinimalFlatRanges().reverse();for(const t of e)this._addOperationForAffectedMarkers("move",t),Ec(t.start,t.end.offset-t.start.offset,this.batch,this.model)}merge(t){this._assertWriterUsedCorrectly();const e=t.nodeBefore,n=t.nodeAfter;if(this._addOperationForAffectedMarkers("merge",t),!(e instanceof Ns))throw new a("writer-merge-no-element-before",this);if(!(n instanceof Ns))throw new a("writer-merge-no-element-after",this);t.root.document?this._merge(t):this._mergeDetached(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,e,n){return this.model.createSelection(t,e,n)}_mergeDetached(t){const e=t.nodeBefore,n=t.nodeAfter;this.move(js._createIn(n),Ps._createAt(e,"end")),this.remove(n)}_merge(t){const e=Ps._createAt(t.nodeBefore,"end"),n=Ps._createAt(t.nodeAfter,0),i=t.root.document.graveyard,o=new Ps(i,[0]),r=t.root.document.version,s=new wc(n,t.nodeAfter.maxOffset,e,o,r);this.batch.addOperation(s),this.model.applyOperation(s)}rename(t,e){if(this._assertWriterUsedCorrectly(),!(t instanceof Ns))throw new a("writer-rename-not-element-instance",this);const n=t.root.document?t.root.document.version:null,i=new kc(Ps._createBefore(t),t.name,e,n);this.batch.addOperation(i),this.model.applyOperation(i)}split(t,e){this._assertWriterUsedCorrectly();let n,i,o=t.parent;if(!o.parent)throw new a("writer-split-element-no-parent",this);if(e||(e=o.parent),!t.parent.getAncestors({includeSelf:!0}).includes(e))throw new a("writer-split-invalid-limit-element",this);do{const e=o.root.document?o.root.document.version:null,r=o.maxOffset-t.offset,s=Ac.getInsertionPosition(t),a=new Ac(t,r,s,null,e);this.batch.addOperation(a),this.model.applyOperation(a),n||i||(n=o,i=t.parent.nextSibling),o=(t=this.createPositionAfter(t.parent)).parent}while(o!==e);return{position:t,range:new js(Ps._createAt(n,"end"),Ps._createAt(i,0))}}wrap(t,e){if(this._assertWriterUsedCorrectly(),!t.isFlat)throw new a("writer-wrap-range-not-flat",this);const n=e instanceof Ns?e:new Ns(e);if(n.childCount>0)throw new a("writer-wrap-element-not-empty",this);if(null!==n.parent)throw new a("writer-wrap-element-attached",this);this.insert(n,t.start);const i=new js(t.start.getShiftedBy(1),t.end.getShiftedBy(1));this.move(i,Ps._createAt(n,0))}unwrap(t){if(this._assertWriterUsedCorrectly(),null===t.parent)throw new a("writer-unwrap-element-no-parent",this);this.move(js._createIn(t),this.createPositionAfter(t)),this.remove(t)}addMarker(t,e){if(this._assertWriterUsedCorrectly(),!e||"boolean"!=typeof e.usingOperation)throw new a("writer-addmarker-no-usingoperation",this);const n=e.usingOperation,i=e.range,o=void 0!==e.affectsData&&e.affectsData;if(this.model.markers.has(t))throw new a("writer-addmarker-marker-exists",this);if(!i)throw new a("writer-addmarker-no-range",this);return n?(xc(this,t,null,i,o),this.model.markers.get(t)):this.model.markers._set(t,i,n,o)}updateMarker(t,e){this._assertWriterUsedCorrectly();const n="string"==typeof t?t:t.name,i=this.model.markers.get(n);if(!i)throw new a("writer-updatemarker-marker-not-exists",this);if(!e)return c("writer-updatemarker-reconvert-using-editingcontroller",{markerName:n}),void this.model.markers._refresh(i);const o="boolean"==typeof e.usingOperation,r="boolean"==typeof e.affectsData,s=r?e.affectsData:i.affectsData;if(!o&&!e.range&&!r)throw new a("writer-updatemarker-wrong-options",this);const l=i.getRange(),d=e.range?e.range:l;o&&e.usingOperation!==i.managedUsingOperations?e.usingOperation?xc(this,n,null,d,s):(xc(this,n,l,null,s),this.model.markers._set(n,d,void 0,s)):i.managedUsingOperations?xc(this,n,l,d,s):this.model.markers._set(n,d,void 0,s)}removeMarker(t){this._assertWriterUsedCorrectly();const e="string"==typeof t?t:t.name;if(!this.model.markers.has(e))throw new a("writer-removemarker-no-marker",this);const n=this.model.markers.get(e);n.managedUsingOperations?xc(this,e,n.getRange(),null,n.affectsData):this.model.markers._remove(e)}setSelection(t,e,n){this._assertWriterUsedCorrectly(),this.model.document.selection._setTo(t,e,n)}setSelectionFocus(t,e){this._assertWriterUsedCorrectly(),this.model.document.selection._setFocus(t,e)}setSelectionAttribute(t,e){if(this._assertWriterUsedCorrectly(),"string"==typeof t)this._setSelectionAttribute(t,e);else for(const[e,n]of Yn(t))this._setSelectionAttribute(e,n)}removeSelectionAttribute(t){if(this._assertWriterUsedCorrectly(),"string"==typeof t)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=ea._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=ea._getStoreAttributeKey(t);this.removeAttribute(n,e.anchor.parent)}e._removeAttribute(t)}_assertWriterUsedCorrectly(){if(this.model._currentWriter!==this)throw new a("writer-incorrect-use",this)}_addOperationForAffectedMarkers(t,e){for(const n of this.model.markers){if(!n.managedUsingOperations)continue;const i=n.getRange();let o=!1;if("move"===t)o=e.containsPosition(i.start)||e.start.isEqual(i.start)||e.containsPosition(i.end)||e.end.isEqual(i.end);else{const t=e.nodeBefore,n=e.nodeAfter,r=i.start.parent==t&&i.start.isAtEnd,s=i.end.parent==n&&0==i.end.offset,a=i.end.nodeAfter==n,c=i.start.nodeAfter==n;o=r||s||a||c}o&&this.updateMarker(n.name,{range:i})}}}function vc(t,e,n,i){const o=t.model,r=o.document;let s,a,c,l=i.start;for(const t of i.getWalker({shallow:!0}))c=t.item.getAttribute(e),s&&a!=c&&(a!=n&&d(),l=s),s=t.nextPosition,a=c;function d(){const i=new js(l,s),c=i.root.document?r.version:null,d=new uc(i,e,a,n,c);t.batch.addOperation(d),o.applyOperation(d)}s instanceof Ps&&s!=l&&a!=n&&d()}function yc(t,e,n,i){const o=t.model,r=o.document,s=i.getAttribute(e);let a,c;if(s!=n){if(i.root===i){const t=i.document?r.version:null;c=new bc(i,e,s,n,t)}else{a=new js(Ps._createBefore(i),t.createPositionAfter(i));const o=a.root.document?r.version:null;c=new uc(a,e,s,n,o)}t.batch.addOperation(c),o.applyOperation(c)}}function xc(t,e,n,i,o){const r=t.model,s=r.document,a=new fc(e,n,i,r.markers,o,s.version);t.batch.addOperation(a),r.applyOperation(a)}function Ec(t,e,n,i){let o;if(t.root.document){const n=i.document,r=new Ps(n.graveyard,[0]);o=new mc(t,e,r,n.version)}else o=new gc(t,e);n.addOperation(o),i.applyOperation(o)}function Dc(t,e){return t===e||t instanceof _c&&e instanceof _c}class Ic{constructor(t){this._markerCollection=t,this._changesInElement=new Map,this._elementSnapshots=new Map,this._changedMarkers=new Map,this._changeCount=0,this._cachedChanges=null,this._cachedChangesWithGraveyard=null,this._refreshedItems=new Set}get isEmpty(){return 0==this._changesInElement.size&&0==this._changedMarkers.size}bufferOperation(t){switch(t.type){case"insert":if(this._isInInsertedElement(t.position.parent))return;this._markInsert(t.position.parent,t.position.offset,t.nodes.maxOffset);break;case"addAttribute":case"removeAttribute":case"changeAttribute":for(const e of t.range.getItems({shallow:!0}))this._isInInsertedElement(e.parent)||this._markAttribute(e);break;case"remove":case"move":case"reinsert":{if(t.sourcePosition.isEqual(t.targetPosition)||t.sourcePosition.getShiftedBy(t.howMany).isEqual(t.targetPosition))return;const e=this._isInInsertedElement(t.sourcePosition.parent),n=this._isInInsertedElement(t.targetPosition.parent);e||this._markRemove(t.sourcePosition.parent,t.sourcePosition.offset,t.howMany),n||this._markInsert(t.targetPosition.parent,t.getMovedRangeStart().offset,t.howMany);break}case"rename":{if(this._isInInsertedElement(t.position.parent))return;this._markRemove(t.position.parent,t.position.offset,1),this._markInsert(t.position.parent,t.position.offset,1);const e=js._createFromPositionAndShift(t.position,1);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getData();this.bufferMarkerChange(t.name,e,e)}break}case"split":{const e=t.splitPosition.parent;this._isInInsertedElement(e)||this._markRemove(e,t.splitPosition.offset,t.howMany),this._isInInsertedElement(t.insertionPosition.parent)||this._markInsert(t.insertionPosition.parent,t.insertionPosition.offset,1),t.graveyardPosition&&this._markRemove(t.graveyardPosition.parent,t.graveyardPosition.offset,1);break}case"merge":{const e=t.sourcePosition.parent;this._isInInsertedElement(e.parent)||this._markRemove(e.parent,e.startOffset,1);const n=t.graveyardPosition.parent;this._markInsert(n,t.graveyardPosition.offset,1);const i=t.targetPosition.parent;this._isInInsertedElement(i)||this._markInsert(i,t.targetPosition.offset,e.maxOffset);break}}this._cachedChanges=null}bufferMarkerChange(t,e,n){const i=this._changedMarkers.get(t);i?(i.newMarkerData=n,null==i.oldMarkerData.range&&null==n.range&&this._changedMarkers.delete(t)):this._changedMarkers.set(t,{newMarkerData:n,oldMarkerData:e})}getMarkersToRemove(){const t=[];for(const[e,n]of this._changedMarkers)null!=n.oldMarkerData.range&&t.push({name:e,range:n.oldMarkerData.range});return t}getMarkersToAdd(){const t=[];for(const[e,n]of this._changedMarkers)null!=n.newMarkerData.range&&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!0;for(const{newMarkerData:t,oldMarkerData:e}of this._changedMarkers.values()){if(t.affectsData!==e.affectsData)return!0;if(t.affectsData){const n=t.range&&!e.range,i=!t.range&&e.range,o=t.range&&e.range&&!t.range.isEqual(e.range);if(n||i||o)return!0}}return!1}getChanges(t={includeChangesInGraveyard:!1}){if(this._cachedChanges)return t.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice();let e=[];for(const t of this._changesInElement.keys()){const n=this._changesInElement.get(t).sort(((t,e)=>t.offset===e.offset?t.type!=e.type?"remove"==t.type?-1:1:0:t.offset<e.offset?-1:1)),i=this._elementSnapshots.get(t),o=Tc(t.getChildren()),r=Sc(i.length,n);let s=0,a=0;for(const n of r)if("i"===n)e.push(this._getInsertDiff(t,s,o[s])),s++;else if("r"===n)e.push(this._getRemoveDiff(t,s,i[a])),a++;else if("a"===n){const n=o[s].attributes,r=i[a].attributes;let c;if("$text"==o[s].name)c=new js(Ps._createAt(t,s),Ps._createAt(t,s+1));else{const e=t.offsetToIndex(s);c=new js(Ps._createAt(t,s),Ps._createAt(t.getChild(e),0))}e.push(...this._getAttributesDiff(c,r,n)),s++,a++}else s++,a++}e.sort(((t,e)=>t.position.root!=e.position.root?t.position.root.rootName<e.position.root.rootName?-1:1:t.position.isEqual(e.position)?t.changeCount-e.changeCount:t.position.isBefore(e.position)?-1:1));for(let t=1,n=0;t<e.length;t++){const i=e[n],o=e[t],r="remove"==i.type&&"remove"==o.type&&"$text"==i.name&&"$text"==o.name&&i.position.isEqual(o.position),s="insert"==i.type&&"insert"==o.type&&"$text"==i.name&&"$text"==o.name&&i.position.parent==o.position.parent&&i.position.offset+i.length==o.position.offset,a="attribute"==i.type&&"attribute"==o.type&&i.position.parent==o.position.parent&&i.range.isFlat&&o.range.isFlat&&i.position.offset+i.length==o.position.offset&&i.attributeKey==o.attributeKey&&i.attributeOldValue==o.attributeOldValue&&i.attributeNewValue==o.attributeNewValue;r||s||a?(i.length++,a&&(i.range.end=i.range.end.getShiftedBy(1)),e[t]=null):n=t}e=e.filter((t=>t));for(const t of e)delete t.changeCount,"attribute"==t.type&&(delete t.position,delete t.length);return this._changeCount=0,this._cachedChangesWithGraveyard=e,this._cachedChanges=e.filter(Mc),t.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice()}getRefreshedItems(){return new Set(this._refreshedItems)}reset(){this._changesInElement.clear(),this._elementSnapshots.clear(),this._changedMarkers.clear(),this._refreshedItems=new Set,this._cachedChanges=null}_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=js._createOn(t);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getData();this.bufferMarkerChange(t.name,e,e)}this._cachedChanges=null}_markInsert(t,e,n){const i={type:"insert",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,i)}_markRemove(t,e,n){const i={type:"remove",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,i),this._removeAllNestedChanges(t,e,n)}_markAttribute(t){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;t<n.length;t++)n[t].howMany<1&&(n.splice(t,1),t--)}_getChangesForElement(t){let e;return this._changesInElement.has(t)?e=this._changesInElement.get(t):(e=[],this._changesInElement.set(t,e)),e}_makeSnapshot(t){this._elementSnapshots.has(t)||this._elementSnapshots.set(t,Tc(t.getChildren()))}_handleChange(t,e){t.nodesToHandle=t.howMany;for(const n of e){const i=t.offset+t.howMany,o=n.offset+n.howMany;if("insert"==t.type&&("insert"==n.type&&(t.offset<=n.offset?n.offset+=t.howMany:t.offset<o&&(n.howMany+=t.nodesToHandle,t.nodesToHandle=0)),"remove"==n.type&&t.offset<n.offset&&(n.offset+=t.howMany),"attribute"==n.type))if(t.offset<=n.offset)n.offset+=t.howMany;else if(t.offset<o){const o=n.howMany;n.howMany=t.offset-n.offset,e.unshift({type:"attribute",offset:i,howMany:o-n.howMany,count:this._changeCount++})}if("remove"==t.type){if("insert"==n.type)if(i<=n.offset)n.offset-=t.howMany;else if(i<=o)if(t.offset<n.offset){const e=i-n.offset;n.offset=t.offset,n.howMany-=e,t.nodesToHandle-=e}else n.howMany-=t.nodesToHandle,t.nodesToHandle=0;else if(t.offset<=n.offset)t.nodesToHandle-=n.howMany,n.howMany=0;else if(t.offset<o){const e=o-t.offset;n.howMany-=e,t.nodesToHandle-=e}if("remove"==n.type&&(i<=n.offset?n.offset-=t.howMany:t.offset<n.offset&&(t.nodesToHandle+=n.howMany,n.howMany=0)),"attribute"==n.type)if(i<=n.offset)n.offset-=t.howMany;else if(t.offset<n.offset){const e=i-n.offset;n.offset=t.offset,n.howMany-=e}else if(t.offset<o)if(i<=o){const i=n.howMany;n.howMany=t.offset-n.offset;const o=i-n.howMany-t.nodesToHandle;e.unshift({type:"attribute",offset:t.offset,howMany:o,count:this._changeCount++})}else n.howMany-=o-t.offset}if("attribute"==t.type){if("insert"==n.type)if(t.offset<n.offset&&i>n.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 t.offset>=n.offset&&t.offset<o&&(i>o?(t.nodesToHandle=i-o,t.offset=o):t.nodesToHandle=0);if("remove"==n.type&&t.offset<n.offset&&i>n.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}"attribute"==n.type&&(t.offset>=n.offset&&i<=o?(t.nodesToHandle=0,t.howMany=0,t.offset=0):t.offset<=n.offset&&i>=o&&(n.howMany=0))}}t.howMany=t.nodesToHandle,delete t.nodesToHandle}_getInsertDiff(t,e,n){return{type:"insert",position:Ps._createAt(t,e),name:n.name,attributes:new Map(n.attributes),length:1,changeCount:this._changeCount++}}_getRemoveDiff(t,e,n){return{type:"remove",position:Ps._createAt(t,e),name:n.name,attributes:new Map(n.attributes),length:1,changeCount:this._changeCount++}}_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;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!1;const n=this._changesInElement.get(e),i=t.startOffset;if(n)for(const t of n)if("insert"==t.type&&i>=t.offset&&i<t.offset+t.howMany)return!0;return this._isInInsertedElement(e)}_removeAllNestedChanges(t,e,n){const i=new js(Ps._createAt(t,e),Ps._createAt(t,e+n));for(const t of i.getItems({shallow:!0}))t.is("element")&&(this._elementSnapshots.delete(t),this._changesInElement.delete(t),this._removeAllNestedChanges(t,0,t.maxOffset))}}function Tc(t){const e=[];for(const n of t)if(n.is("$text"))for(let t=0;t<n.data.length;t++)e.push({name:"$text",attributes:new Map(n.getAttributes())});else e.push({name:n.name,attributes:new Map(n.getAttributes())});return e}function Sc(t,e){const n=[];let i=0,o=0;for(const t of e){if(t.offset>i){for(let e=0;e<t.offset-i;e++)n.push("e");o+=t.offset-i}if("insert"==t.type){for(let e=0;e<t.howMany;e++)n.push("i");i=t.offset+t.howMany}else if("remove"==t.type){for(let e=0;e<t.howMany;e++)n.push("r");i=t.offset,o+=t.howMany}else n.push(..."a".repeat(t.howMany).split("")),i=t.offset+t.howMany,o+=t.howMany}if(o<t)for(let e=0;e<t-o-i;e++)n.push("e");return n}function Mc(t){const e=t.position&&"$graveyard"==t.position.root.rootName,n=t.range&&"$graveyard"==t.range.root.rootName;return!e&&!n}class Nc{constructor(){this._operations=[],this._undoPairs=new Map,this._undoneOperations=new Set,this._baseVersionToOperationIndex=new Map,this._version=0,this._gaps=new Map}get version(){return this._version}set version(t){this._operations.length&&t>this._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 a("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];void 0===t&&(t=n.baseVersion);let i=e-1;for(const[e,n]of this._gaps)t>e&&t<n&&(t=n),i>e&&i<n&&(i=e-1);if(i<n.baseVersion||t>this.lastOperation.baseVersion)return[];let o=this._baseVersionToOperationIndex.get(t);void 0===o&&(o=0);let r=this._baseVersionToOperationIndex.get(i);return void 0===r&&(r=this._operations.length-1),this._operations.slice(o,r+1)}getOperation(t){const e=this._baseVersionToOperationIndex.get(t);if(void 0!==e)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}}function zc(t,e){return!!(n=t.charAt(e-1))&&1==n.length&&/[\ud800-\udbff]/.test(n)&&function(t){return!!t&&1==t.length&&/[\udc00-\udfff]/.test(t)}(t.charAt(e));var n}function Bc(t,e){return!!(n=t.charAt(e))&&1==n.length&&/[\u0300-\u036f\u1ab0-\u1aff\u1dc0-\u1dff\u20d0-\u20ff\ufe20-\ufe2f]/.test(n);var n}const Pc=function(){const t=/\p{Regional_Indicator}{2}/u.source,e="(?:"+[/\p{Emoji}[\u{E0020}-\u{E007E}]+\u{E007F}/u,/\p{Emoji}\u{FE0F}?\u{20E3}/u,/\p{Emoji}\u{FE0F}/u,/(?=\p{General_Category=Other_Symbol})\p{Emoji}\p{Emoji_Modifier}*/u].map((t=>t.source)).join("|")+")";return new RegExp(`${t}|${e}(?:${e})*`,"ug")}();function Lc(t,e){const n=String(t).matchAll(Pc);return Array.from(n).some((t=>t.index<e&&e<t.index+t[0].length))}const Oc="$graveyard";class Rc{constructor(t){this.model=t,this.history=new Nc,this.selection=new ea(this),this.roots=new Bn({idProperty:"rootName"}),this.differ=new Ic(t.markers),this._postFixers=new Set,this._hasSelectionChangedFromTheLastChangeBlock=!1,this.createRoot("$root",Oc),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&this.differ.bufferOperation(n)}),{priority:"high"}),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&this.history.addOperation(n)}),{priority:"low"}),this.listenTo(this.selection,"change",(()=>{this._hasSelectionChangedFromTheLastChangeBlock=!0})),this.listenTo(t.markers,"update",((t,e,n,i,o)=>{const r={...e.getData(),range:i};this.differ.bufferMarkerChange(e.name,o,r),null===n&&e.on("change",((t,n)=>{const i=e.getData();this.differ.bufferMarkerChange(e.name,{...i,range:n},i)}))}))}get version(){return this.history.version}set version(t){this.history.version=t}get graveyard(){return this.getRoot(Oc)}createRoot(t="$root",e="main"){if(this.roots.get(e))throw new a("model-document-createroot-name-exists",this,{name:e});const n=new _c(this,t,e);return this.roots.add(n),n}destroy(){this.selection.destroy(),this.stopListening()}getRoot(t="main"){return this.roots.get(t)}getRootNames(){return Array.from(this.roots,(t=>t.rootName)).filter((t=>t!=Oc))}registerPostFixer(t){this._postFixers.add(t)}toJSON(){const t=Un(this);return t.selection="[engine.model.DocumentSelection]",t.model="[engine.model.Model]",t}_handleChangeBlock(t){this._hasDocumentChangedFromTheLastChangeBlock()&&(this._callPostFixers(t),this.selection.refresh(),this.differ.hasDataChanges()?this.fire("change:data",t.batch):this.fire("change",t.batch),this.selection.refresh(),this.differ.reset()),this._hasSelectionChangedFromTheLastChangeBlock=!1}_hasDocumentChangedFromTheLastChangeBlock(){return!this.differ.isEmpty||this._hasSelectionChangedFromTheLastChangeBlock}_getDefaultRoot(){for(const t of this.roots)if(t!==this.graveyard)return t;return this.graveyard}_getDefaultRange(){const t=this._getDefaultRoot(),e=this.model,n=e.schema,i=e.createPositionFromPath(t,[0]);return n.getNearestSelectionRange(i)||e.createRange(i)}_validateSelectionRange(t){return jc(t.start)&&jc(t.end)}_callPostFixers(t){let e=!1;do{for(const n of this._postFixers)if(this.selection.refresh(),e=n(t),e)break}while(e)}}function jc(t){const e=t.textNode;if(e){const n=e.data,i=t.offset-e.startOffset;return!zc(n,i)&&!Bc(n,i)}return!0}Xt(Rc,f);class Fc{constructor(){this._markers=new Map}[Symbol.iterator](){return this._markers.values()}has(t){const e=t instanceof Vc?t.name:t;return this._markers.has(e)}get(t){return this._markers.get(t)||null}_set(t,e,n=!1,i=!1){const o=t instanceof Vc?t.name:t;if(o.includes(","))throw new a("markercollection-incorrect-marker-name",this);const r=this._markers.get(o);if(r){const t=r.getData(),s=r.getRange();let a=!1;return s.isEqual(e)||(r._attachLiveRange(Zs.fromRange(e)),a=!0),n!=r.managedUsingOperations&&(r._managedUsingOperations=n,a=!0),"boolean"==typeof i&&i!=r.affectsData&&(r._affectsData=i,a=!0),a&&this.fire("update:"+o,r,s,e,t),r}const s=Zs.fromRange(e),c=new Vc(o,s,n,i);return this._markers.set(o,c),this.fire("update:"+o,c,null,e,{...c.getData(),range:null}),c}_remove(t){const e=t instanceof Vc?t.name:t,n=this._markers.get(e);return!!n&&(this._markers.delete(e),this.fire("update:"+e,n,n.getRange(),null,n.getData()),this._destroyMarker(n),!0)}_refresh(t){const e=t instanceof Vc?t.name:t,n=this._markers.get(e);if(!n)throw new a("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)e.getRange().containsPosition(t)&&(yield e)}*getMarkersIntersectingRange(t){for(const e of this)null!==e.getRange().getIntersection(t)&&(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())e.name.startsWith(t+":")&&(yield e)}_destroyMarker(t){t.stopListening(),t._detachLiveRange()}}Xt(Fc,f);class Vc{constructor(t,e,n,i){this.name=t,this._liveRange=this._attachLiveRange(e),this._managedUsingOperations=n,this._affectsData=i}get managedUsingOperations(){if(!this._liveRange)throw new a("marker-destroyed",this);return this._managedUsingOperations}get affectsData(){if(!this._liveRange)throw new a("marker-destroyed",this);return this._affectsData}getData(){return{range:this.getRange(),affectsData:this.affectsData,managedUsingOperations:this.managedUsingOperations}}getStart(){if(!this._liveRange)throw new a("marker-destroyed",this);return this._liveRange.start.clone()}getEnd(){if(!this._liveRange)throw new a("marker-destroyed",this);return this._liveRange.end.clone()}getRange(){if(!this._liveRange)throw new a("marker-destroyed",this);return this._liveRange.toRange()}is(t){return"marker"===t||"model:marker"===t}_attachLiveRange(t){return this._liveRange&&this._detachLiveRange(),t.delegate("change:range").to(this),t.delegate("change:content").to(this),this._liveRange=t,t}_detachLiveRange(){this._liveRange.stopDelegating("change:range",this),this._liveRange.stopDelegating("change:content",this),this._liveRange.detach(),this._liveRange=null}}Xt(Vc,f);class Hc extends nc{get type(){return"noop"}clone(){return new Hc(this.baseVersion)}getReversed(){return new Hc(this.baseVersion+1)}_execute(){}static get className(){return"NoOperation"}}const Uc={};Uc[uc.className]=uc,Uc[pc.className]=pc,Uc[fc.className]=fc,Uc[mc.className]=mc,Uc[Hc.className]=Hc,Uc[nc.className]=nc,Uc[kc.className]=kc,Uc[bc.className]=bc,Uc[Ac.className]=Ac,Uc[wc.className]=wc;class qc extends Ps{constructor(t,e,n="toNone"){if(super(t,e,n),!this.root.is("rootElement"))throw new a("model-liveposition-root-not-rootelement",t);Gc.call(this)}detach(){this.stopListening()}is(t){return"livePosition"===t||"model:livePosition"===t||"position"==t||"model:position"===t}toPosition(){return new Ps(this.root,this.path.slice(),this.stickiness)}static fromPosition(t,e){return new this(t.root,t.path.slice(),e||t.stickiness)}}function Gc(){this.listenTo(this.root.document.model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&Wc.call(this,n)}),{priority:"low"})}function Wc(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)}}Xt(qc,f);class Yc{constructor(t,e,n){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),this._firstNode=null,this._lastNode=null,this._lastAutoParagraph=null,this._filterAttributesOf=[],this._affectedStart=null,this._affectedEnd=null}handleNodes(t){for(const e of Array.from(t))this._handleNode(e);this._insertPartialFragment(),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),n=this.writer.createPositionAfter(t);if(n.isAfter(e)){if(this._lastNode=t,this.position.parent!=t||!this.position.isAtEnd)throw new a("insertcontent-invalid-insertion-position",this);this.position=n,this._setAffectedBoundaries(this.position)}}getSelectionRange(){return this.nodeToSelect?js._createOn(this.nodeToSelect):this.model.schema.getNearestSelectionRange(this.position)}getAffectedRange(){return this._affectedStart?new js(this._affectedStart,this._affectedEnd):null}destroy(){this._affectedStart&&this._affectedStart.detach(),this._affectedEnd&&this._affectedEnd.detach()}_handleNode(t){if(this.schema.isObject(t))return void this._handleObject(t);let e=this._checkAndAutoParagraphToAllowedPosition(t);e||(e=this._checkAndSplitToAllowedPosition(t),e)?(this._appendToFragment(t),this._firstNode||(this._firstNode=t),this._lastNode=t):this._handleDisallowedNode(t)}_insertPartialFragment(){if(this._documentFragment.isEmpty)return;const t=qc.fromPosition(this.position,"toNext");this._setAffectedBoundaries(this.position),this._documentFragment.getChild(0)==this._firstNode&&(this.writer.insert(this._firstNode,this.position),this._mergeOnLeft(),this.position=t.toPosition()),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){this._checkAndSplitToAllowedPosition(t)?this._appendToFragment(t):this._tryAutoparagraphing(t)}_handleDisallowedNode(t){t.is("element")?this.handleNodes(t.getChildren()):this._tryAutoparagraphing(t)}_appendToFragment(t){if(!this.schema.checkChild(this.position,t))throw new a("insertcontent-wrong-position",this,{node:t,position:this.position});this.writer.insert(t,this._documentFragmentPosition),this._documentFragmentPosition=this._documentFragmentPosition.getShiftedBy(t.offsetSize),this.schema.isObject(t)&&!this.schema.checkChild(this.position,"$text")?this.nodeToSelect=t:this.nodeToSelect=null,this._filterAttributesOf.push(t)}_setAffectedBoundaries(t){this._affectedStart||(this._affectedStart=qc.fromPosition(t,"toPrevious")),this._affectedEnd&&!this._affectedEnd.isBefore(t)||(this._affectedEnd&&this._affectedEnd.detach(),this._affectedEnd=qc.fromPosition(t,"toNext"))}_mergeOnLeft(){const t=this._firstNode;if(!(t instanceof Ns))return;if(!this._canMergeLeft(t))return;const e=qc._createBefore(t);e.stickiness="toNext";const n=qc.fromPosition(this.position,"toNext");this._affectedStart.isEqual(e)&&(this._affectedStart.detach(),this._affectedStart=qc._createAt(e.nodeBefore,"end","toPrevious")),this._firstNode===this._lastNode&&(this._firstNode=e.nodeBefore,this._lastNode=e.nodeBefore),this.writer.merge(e),e.isEqual(this._affectedEnd)&&this._firstNode===this._lastNode&&(this._affectedEnd.detach(),this._affectedEnd=qc._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 Ns))return;if(!this._canMergeRight(t))return;const e=qc._createAfter(t);if(e.stickiness="toNext",!this.position.isEqual(e))throw new a("insertcontent-invalid-insertion-position",this);this.position=Ps._createAt(e.nodeBefore,"end");const n=qc.fromPosition(this.position,"toPrevious");this._affectedEnd.isEqual(e)&&(this._affectedEnd.detach(),this._affectedEnd=qc._createAt(e.nodeBefore,"end","toNext")),this._firstNode===this._lastNode&&(this._firstNode=e.nodeBefore,this._lastNode=e.nodeBefore),this.writer.merge(e),e.getShiftedBy(-1).isEqual(this._affectedStart)&&this._firstNode===this._lastNode&&(this._affectedStart.detach(),this._affectedStart=qc._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 Ns&&this.canMergeWith.has(e)&&this.model.schema.checkMerge(e,t)}_canMergeRight(t){const e=t.nextSibling;return e instanceof Ns&&this.canMergeWith.has(e)&&this.model.schema.checkMerge(t,e)}_tryAutoparagraphing(t){const e=this.writer.createElement("paragraph");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!0;if(!this.schema.checkChild(this.position.parent,"paragraph")||!this.schema.checkChild("paragraph",t))return!1;this._insertPartialFragment();const e=this.writer.createElement("paragraph");return this.writer.insert(e,this.position),this._setAffectedBoundaries(this.position),this._lastAutoParagraph=e,this.position=this.writer.createPositionAt(e,0),!0}_checkAndSplitToAllowedPosition(t){const e=this._getAllowedIn(this.position.parent,t);if(!e)return!1;for(e!=this.position.parent&&this._insertPartialFragment();e!=this.position.parent;)if(this.position.isAtStart){const t=this.position.parent;this.position=this.writer.createPositionBefore(t),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!0}_getAllowedIn(t,e){return this.schema.checkChild(t,e)?t:this.schema.isLimit(t)?null:this._getAllowedIn(t.parent,e)}}function Kc(t,e,n="auto"){const i=t.getSelectedElement();if(i&&e.schema.isObject(i)&&!e.schema.isInline(i))return["before","after"].includes(n)?e.createRange(e.createPositionAt(i,n)):e.createRangeOn(i);const o=Cs(t.getSelectedBlocks());if(!o)return e.createRange(t.focus);if(o.isEmpty)return e.createRange(e.createPositionAt(o,0));const r=e.createPositionAfter(o);return t.focus.isTouching(r)?e.createRange(r):e.createRange(e.createPositionBefore(o))}function $c(t,e,n={}){if(e.isCollapsed)return;const i=e.getFirstRange();if("$graveyard"==i.root.rootName)return;const o=t.schema;t.change((t=>{if(!n.doNotResetEntireContent&&function(t,e){const n=t.getLimitElement(e);if(!e.containsEntireContent(n))return!1;const i=e.getFirstRange();return i.start.parent!=i.end.parent&&t.checkChild(n,"paragraph")}(o,e))return void function(t,e){const n=t.model.schema.getLimitElement(e);t.remove(t.createRangeIn(n)),Xc(t,t.createPositionAt(n,0),e)}(t,e);const r={};if(!n.doNotAutoparagraph){const t=e.getSelectedElement();t&&Object.assign(r,o.getAttributesWithProperty(t,"copyOnReplace",!0))}const[s,a]=function(t){const e=t.root.document.model,n=t.start;let i=t.end;if(e.hasContent(t,{ignoreMarkers:!0})){const n=function(t){const e=t.parent,n=e.root.document.model.schema,i=e.getAncestors({parentFirst:!0,includeSelf:!0});for(const t of i){if(n.isLimit(t))return null;if(n.isBlock(t))return t}}(i);if(n&&i.isTouching(e.createPositionAt(n,0))){const n=e.createSelection(t);e.modifySelection(n,{direction:"backward"});const o=n.getLastPosition(),r=e.createRange(o,i);e.hasContent(r,{ignoreMarkers:!0})||(i=o)}}return[qc.fromPosition(n,"toPrevious"),qc.fromPosition(i,"toNext")]}(i);s.isTouching(a)||t.remove(t.createRange(s,a)),n.leaveUnmerged||(function(t,e,n){const i=t.model;if(!Jc(t.model.schema,e,n))return;const[o,r]=function(t,e){const n=t.getAncestors(),i=e.getAncestors();let o=0;for(;n[o]&&n[o]==i[o];)o++;return[n[o],i[o]]}(e,n);o&&r&&(!i.hasContent(o,{ignoreMarkers:!0})&&i.hasContent(r,{ignoreMarkers:!0})?Zc(t,e,n,o.parent):Qc(t,e,n,o.parent))}(t,s,a),o.removeDisallowedAttributes(s.parent.getChildren(),t)),tl(t,e,s),!n.doNotAutoparagraph&&function(t,e){const n=t.checkChild(e,"$text"),i=t.checkChild(e,"paragraph");return!n&&i}(o,s)&&Xc(t,s,e,r),s.detach(),a.detach()}))}function Qc(t,e,n,i){const o=e.parent,r=n.parent;if(o!=i&&r!=i){for(e=t.createPositionAfter(o),(n=t.createPositionBefore(r)).isEqual(e)||t.insert(r,e),t.merge(e);n.parent.isEmpty;){const e=n.parent;n=t.createPositionBefore(e),t.remove(e)}Jc(t.model.schema,e,n)&&Qc(t,e,n,i)}}function Zc(t,e,n,i){const o=e.parent,r=n.parent;if(o!=i&&r!=i){for(e=t.createPositionAfter(o),(n=t.createPositionBefore(r)).isEqual(e)||t.insert(o,n);e.parent.isEmpty;){const n=e.parent;e=t.createPositionBefore(n),t.remove(n)}n=t.createPositionBefore(r),function(t,e){const n=e.nodeBefore,i=e.nodeAfter;n.name!=i.name&&t.rename(n,i.name),t.clearAttributes(n),t.setAttributes(Object.fromEntries(i.getAttributes()),n),t.merge(e)}(t,n),Jc(t.model.schema,e,n)&&Zc(t,e,n,i)}}function Jc(t,e,n){const i=e.parent,o=n.parent;return i!=o&&!t.isLimit(i)&&!t.isLimit(o)&&function(t,e,n){const i=new js(t,e);for(const t of i.getWalker())if(n.isLimit(t.item))return!1;return!0}(e,n,t)}function Xc(t,e,n,i={}){const o=t.createElement("paragraph");t.model.schema.setAllowedAttributes(o,i,t),t.insert(o,e),tl(t,n,t.createPositionAt(o,0))}function tl(t,e,n){e instanceof ea?t.setSelection(n):e.setTo(n)}const el=' ,.?!:;"-()';function nl(t,e){const{isForward:n,walker:i,unit:o,schema:r,treatEmojiAsSingleUnit:s}=t,{type:a,item:c,nextPosition:l}=e;if("text"==a)return"word"===t.unit?function(t,e){let n=t.position.textNode;if(n){let i=t.position.offset-n.startOffset;for(;!ol(n.data,i,e)&&!rl(n,i,e);){t.next();const o=e?t.position.nodeAfter:t.position.nodeBefore;if(o&&o.is("$text")){const i=o.data.charAt(e?0:o.data.length-1);el.includes(i)||(t.next(),n=t.position.textNode)}i=t.position.offset-n.startOffset}}return t.position}(i,n):function(t,e,n){const i=t.position.textNode;if(i){const o=i.data;let r=t.position.offset-i.startOffset;for(;zc(o,r)||"character"==e&&Bc(o,r)||n&&Lc(o,r);)t.next(),r=t.position.offset-i.startOffset}return t.position}(i,o,s);if(a==(n?"elementStart":"elementEnd")){if(r.isSelectable(c))return Ps._createAt(c,n?"after":"before");if(r.checkChild(l,"$text"))return l}else{if(r.isLimit(c))return void i.skip((()=>!0));if(r.checkChild(l,"$text"))return l}}function il(t,e){const n=t.root,i=Ps._createAt(n,e?"end":0);return e?new js(t,i):new js(i,t)}function ol(t,e,n){const i=e+(n?0:-1);return el.includes(t.charAt(i))}function rl(t,e,n){return e===(n?t.endOffset:0)}function sl(t,e){const n=[];Array.from(t.getItems({direction:"backward"})).map((t=>e.createRangeOn(t))).filter((e=>(e.start.isAfter(t.start)||e.start.isEqual(t.start))&&(e.end.isBefore(t.end)||e.end.isEqual(t.end)))).forEach((t=>{n.push(t.start.parent),e.remove(t)})),n.forEach((t=>{let n=t;for(;n.parent&&n.isEmpty;){const t=e.createRangeOn(n);n=n.parent,e.remove(t)}}))}function al(t,e){return t.isCollapsed?function(t,e){const n=t.start,i=e.getNearestSelectionRange(n);if(!i){const t=n.getAncestors().reverse().find((t=>e.isObject(t)));return t?js._createOn(t):null}if(!i.isCollapsed)return i;const o=i.start;return n.isEqual(o)?null:new js(o)}(t,e):function(t,e){const{start:n,end:i}=t,o=e.checkChild(n,"$text"),r=e.checkChild(i,"$text"),s=e.getLimitElement(n),a=e.getLimitElement(i);if(s===a){if(o&&r)return null;if(function(t,e,n){const i=t.nodeAfter&&!n.isLimit(t.nodeAfter)||n.checkChild(t,"$text"),o=e.nodeBefore&&!n.isLimit(e.nodeBefore)||n.checkChild(e,"$text");return i||o}(n,i,e)){const t=n.nodeAfter&&e.isSelectable(n.nodeAfter)?null:e.getNearestSelectionRange(n,"forward"),o=i.nodeBefore&&e.isSelectable(i.nodeBefore)?null:e.getNearestSelectionRange(i,"backward"),r=t?t.start:n,s=o?o.end:i;return new js(r,s)}}const c=s&&!s.is("rootElement"),l=a&&!a.is("rootElement");if(c||l){const t=n.nodeAfter&&i.nodeBefore&&n.nodeAfter.parent===i.nodeBefore.parent,o=c&&(!t||!ll(n.nodeAfter,e)),r=l&&(!t||!ll(i.nodeBefore,e));let d=n,h=i;return o&&(d=Ps._createBefore(cl(s,e))),r&&(h=Ps._createAfter(cl(a,e))),new js(d,h)}return null}(t,e)}function cl(t,e){let n=t,i=n;for(;e.isLimit(i)&&i.parent;)n=i,i=i.parent;return n}function ll(t,e){return t&&e.isSelectable(t)}class dl{constructor(){this.markers=new Fc,this.document=new Rc(this),this.schema=new za,this._pendingChanges=[],this._currentWriter=null,["insertContent","insertObject","deleteContent","modifySelection","getSelectedContent","applyOperation"].forEach((t=>this.decorate(t))),this.on("applyOperation",((t,e)=>{e[0]._validate()}),{priority:"highest"}),this.schema.register("$root",{isLimit:!0}),this.schema.register("$container",{allowIn:["$root","$container"]}),this.schema.register("$block",{allowIn:["$root","$container"],isBlock:!0}),this.schema.register("$blockObject",{allowWhere:"$block",isBlock:!0,isObject:!0}),this.schema.register("$inlineObject",{allowWhere:"$text",allowAttributesOf:"$text",isInline:!0,isObject:!0}),this.schema.register("$text",{allowIn:"$block",isInline:!0,isContent:!0}),this.schema.register("$clipboardHolder",{allowContentOf:"$root",allowChildren:"$text",isLimit:!0}),this.schema.register("$documentFragment",{allowContentOf:"$root",allowChildren:"$text",isLimit:!0}),this.schema.register("$marker"),this.schema.addChildCheck(((t,e)=>{if("$marker"===e.name)return!0})),function(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.selection,i=e.schema,o=[];let r=!1;for(const t of n.getRanges()){const e=al(t,i);e&&!e.isEqual(t)?(o.push(e),r=!0):o.push(t)}r&&t.setSelection(function(t){const e=[...t],n=new Set;let i=1;for(;i<e.length;){const t=e[i],o=e.slice(0,i);for(const[r,s]of o.entries())if(!n.has(r))if(t.isEqual(s))n.add(r);else if(t.isIntersecting(s)){n.add(r),n.add(i);const o=t.getJoined(s);e.push(o)}i++}return e.filter(((t,e)=>!n.has(e)))}(o),{backward:n.isBackward})}(e,t)))}(this),this.document.registerPostFixer(wa)}change(t){try{return 0===this._pendingChanges.length?(this._pendingChanges.push({batch:new ec,callback:t}),this._runPendingChanges()[0]):t(this._currentWriter)}catch(t){a.rethrowUnexpectedError(t,this)}}enqueueChange(t,e){try{t?"function"==typeof t?(e=t,t=new ec):t instanceof ec||(t=new ec(t)):t=new ec,this._pendingChanges.push({batch:t,callback:e}),1==this._pendingChanges.length&&this._runPendingChanges()}catch(t){a.rethrowUnexpectedError(t,this)}}applyOperation(t){t._execute()}insertContent(t,e,n){return function(t,e,n,i){return t.change((o=>{let r;r=n?n instanceof Ws||n instanceof ea?n:o.createSelection(n,i):t.document.selection,r.isCollapsed||t.deleteContent(r,{doNotAutoparagraph:!0});const s=new Yc(t,o,r.anchor);let a;a=e.is("documentFragment")?e.getChildren():[e],s.handleNodes(a);const c=s.getSelectionRange();c&&(r instanceof ea?o.setSelection(c):r.setTo(c));const l=s.getAffectedRange()||t.createRange(r.anchor);return s.destroy(),l}))}(this,t,e,n)}insertObject(t,e,n,i){return function(t,e,n,i,o={}){if(!t.schema.isObject(e))throw new a("insertobject-element-not-an-object",t,{object:e});let r;r=n?n.is("selection")?n:t.createSelection(n,i):t.document.selection;let s=r;o.findOptimalPosition&&t.schema.isBlock(e)&&(s=t.createSelection(Kc(r,t,o.findOptimalPosition)));const c=Cs(r.getSelectedBlocks()),l={};return c&&Object.assign(l,t.schema.getAttributesWithProperty(c,"copyOnReplace",!0)),t.change((n=>{s.isCollapsed||t.deleteContent(s,{doNotAutoparagraph:!0});let i=e;const r=s.anchor.parent;!t.schema.checkChild(r,e)&&t.schema.checkChild(r,"paragraph")&&t.schema.checkChild("paragraph",e)&&(i=n.createElement("paragraph"),n.insert(e,i)),t.schema.setAllowedAttributes(i,l,n);const c=t.insertContent(i,s);return c.isCollapsed||o.setSelection&&function(t,e,n,i){const o=t.model;if("after"==n){let n=e.nextSibling;!(n&&o.schema.checkChild(n,"$text"))&&o.schema.checkChild(e.parent,"paragraph")&&(n=t.createElement("paragraph"),o.schema.setAllowedAttributes(n,i,t),o.insertContent(n,t.createPositionAfter(e))),n&&t.setSelection(n,0)}else{if("on"!=n)throw new a("insertobject-invalid-place-parameter-value",o);t.setSelection(e,"on")}}(n,e,o.setSelection,l),c}))}(this,t,e,n,i)}deleteContent(t,e){$c(this,t,e)}modifySelection(t,e){!function(t,e,n={}){const i=t.schema,o="backward"!=n.direction,r=n.unit?n.unit:"character",s=!!n.treatEmojiAsSingleUnit,a=e.focus,c=new zs({boundaries:il(a,o),singleCharacters:!0,direction:o?"forward":"backward"}),l={walker:c,schema:i,isForward:o,unit:r,treatEmojiAsSingleUnit:s};let d;for(;d=c.next();){if(d.done)return;const n=nl(l,d.value);if(n)return void(e instanceof ea?t.change((t=>{t.setSelectionFocus(n)})):e.setFocus(n))}}(this,t,e)}getSelectedContent(t){return function(t,e){return t.change((t=>{const n=t.createDocumentFragment(),i=e.getFirstRange();if(!i||i.isCollapsed)return n;const o=i.start.root,r=i.start.getCommonPath(i.end),s=o.getNodeByPath(r);let a;a=i.start.parent==i.end.parent?i: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:!0}))e.is("$textProxy")?t.appendText(e.data,e.getAttributes(),n):t.append(t.cloneElement(e,!0),n);if(a!=i){const e=i._getTransformedByMove(a.start,t.createPositionAt(n,0),c)[0],o=t.createRange(t.createPositionAt(n,0),e.start);sl(t.createRange(e.end,t.createPositionAt(n,"end")),t),sl(o,t)}return n}))}(this,t)}hasContent(t,e={}){const n=t instanceof Ns?js._createIn(t):t;if(n.isCollapsed)return!1;const{ignoreWhitespaces:i=!1,ignoreMarkers:o=!1}=e;if(!o)for(const t of this.markers.getMarkersIntersectingRange(n))if(t.affectsData)return!0;for(const t of n.getItems())if(this.schema.isContent(t)){if(!t.is("$textProxy"))return!0;if(!i)return!0;if(-1!==t.data.search(/\S/))return!0}return!1}createPositionFromPath(t,e,n){return new Ps(t,e,n)}createPositionAt(t,e){return Ps._createAt(t,e)}createPositionAfter(t){return Ps._createAfter(t)}createPositionBefore(t){return Ps._createBefore(t)}createRange(t,e){return new js(t,e)}createRangeIn(t){return js._createIn(t)}createRangeOn(t){return js._createOn(t)}createSelection(t,e,n){return new Ws(t,e,n)}createBatch(t){return new ec(t)}createOperationFromJSON(t){return class{static fromJSON(t,e){return Uc[t.__className].fromJSON(t,e)}}.fromJSON(t,this.document)}destroy(){this.document.destroy(),this.stopListening()}_runPendingChanges(){const t=[];for(this.fire("_beforeChanges");this._pendingChanges.length;){const e=this._pendingChanges[0].batch;this._currentWriter=new Cc(this,e);const n=this._pendingChanges[0].callback(this._currentWriter);t.push(n),this.document._handleChangeBlock(this._currentWriter),this._pendingChanges.shift(),this._currentWriter=null}return this.fire("_afterChanges"),t}}Xt(dl,Yt);class hl extends ys{constructor(t){super(),this.editor=t}set(t,e,n={}){if("string"==typeof e){const t=e;e=(e,n)=>{this.editor.execute(t),n()}}super.set(t,e,n)}}class ul{constructor(t={}){const e=t.language||this.constructor.defaultConfig&&this.constructor.defaultConfig.language;this._context=t.context||new Fn({language:e}),this._context._addEditor(this,!t.context);const n=Array.from(this.constructor.builtinPlugins||[]);this.config=new Sn(t,this.constructor.defaultConfig),this.config.define("plugins",n),this.config.define(this._context._getEditorConfig()),this.plugins=new Pn(this,n,this._context.plugins),this.locale=this._context.locale,this.t=this.locale.t,this._readOnlyLocks=new Set,this.commands=new Sa,this.set("state","initializing"),this.once("ready",(()=>this.state="ready"),{priority:"high"}),this.once("destroy",(()=>this.state="destroyed"),{priority:"high"}),this.model=new dl;const i=new yi;this.data=new Za(this.model,i),this.editing=new Ta(this.model,i),this.editing.view.document.bind("isReadOnly").to(this),this.conversion=new Ja([this.editing.downcastDispatcher,this.data.downcastDispatcher],this.data.upcastDispatcher),this.conversion.addAlias("dataDowncast",this.data.downcastDispatcher),this.conversion.addAlias("editingDowncast",this.editing.downcastDispatcher),this.keystrokes=new hl(this),this.keystrokes.listenTo(this.editing.view.document)}get isReadOnly(){return this._readOnlyLocks.size>0}set isReadOnly(t){throw new a("editor-isreadonly-has-no-setter")}enableReadOnlyMode(t){if("string"!=typeof t&&"symbol"!=typeof t)throw new a("editor-read-only-lock-id-invalid",null,{lockId:t});this._readOnlyLocks.has(t)||(this._readOnlyLocks.add(t),1===this._readOnlyLocks.size&&this.fire("change:isReadOnly","isReadOnly",!0,!1))}disableReadOnlyMode(t){if("string"!=typeof t&&"symbol"!=typeof t)throw new a("editor-read-only-lock-id-invalid",null,{lockId:t});this._readOnlyLocks.has(t)&&(this._readOnlyLocks.delete(t),0===this._readOnlyLocks.size&&this.fire("change:isReadOnly","isReadOnly",!1,!0))}initPlugins(){const t=this.config,e=t.get("plugins"),n=t.get("removePlugins")||[],i=t.get("extraPlugins")||[],o=t.get("substitutePlugins")||[];return this.plugins.init(e.concat(i),n,o)}destroy(){let t=Promise.resolve();return"initializing"==this.state&&(t=new Promise((t=>this.once("ready",t)))),t.then((()=>{this.fire("destroy"),this.stopListening(),this.commands.destroy()})).then((()=>this.plugins.destroy())).then((()=>{this.model.destroy(),this.data.destroy(),this.editing.destroy(),this.keystrokes.destroy()})).then((()=>this._context._removeEditor(this)))}execute(...t){try{return this.commands.execute(...t)}catch(t){a.rethrowUnexpectedError(t,this)}}focus(){this.editing.view.focus()}}Xt(ul,Yt);class gl{constructor(t){this.editor=t,this._components=new Map}*names(){for(const t of this._components.values())yield t.originalName}add(t,e){this._components.set(ml(t),{callback:e,originalName:t})}create(t){if(!this.has(t))throw new a("componentfactory-item-missing",this,{name:t});return this._components.get(ml(t)).callback(this.editor.locale)}has(t){return this._components.has(ml(t))}}function ml(t){return String(t).toLowerCase()}class pl{constructor(t){this.editor=t,this.componentFactory=new gl(t),this.focusTracker=new 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this)this._renderViewIntoCollectionParent(t)}delegate(...t){if(!t.length||!t.every((t=>"string"==typeof t)))throw new a("ui-viewcollection-delegate-wrong-events",this);return{to:e=>{for(const n of this)for(const i of 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){t.isRendered||t.render(),t.element&&this._parentElement&&this._parentElement.insertBefore(t.element,this._parentElement.children[e])}}var xl=n(4793);Ko()(xl.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),xl.Z.locals;class El{constructor(t){this.element=null,this.isRendered=!1,this.locale=t,this.t=t&&t.t,this._viewCollections=new Bn,this._unboundChildren=this.createCollection(),this._viewCollections.on("add",((e,n)=>{n.locale=t})),this.decorate("render")}get bindTemplate(){return 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t=new Zl;return t.bind("text").to(this,"_tooltipString"),t.bind("position").to(this,"tooltipPosition"),t}_createLabelView(t){const e=new El,n=this.bindTemplate;return e.setTemplate({tag:"span",attributes:{class:["ck","ck-button__label"],style:n.to("labelStyle"),id:`ck-editor__aria-label_${t}`},children:[{text:this.bindTemplate.to("label")}]}),e}_createKeystrokeView(){const t=new El;return t.setTemplate({tag:"span",attributes:{class:["ck","ck-button__keystroke"]},children:[{text:this.bindTemplate.to("keystroke",(t=>uo(t)))}]}),t}_getTooltipString(t,e,n){return t?"string"==typeof t?t:(n&&(n=uo(n)),t instanceof Function?t(e,n):`${e}${n?` (${n})`:""}`):""}}var td=n(5332);Ko()(td.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),td.Z.locals;class ed extends Xl{constructor(t){super(t),this.isToggleable=!0,this.toggleSwitchView=this._createToggleView(),this.extendTemplate({attributes:{class:"ck-switchbutton"}})}render(){super.render(),this.children.add(this.toggleSwitchView)}_createToggleView(){const t=new El;return t.setTemplate({tag:"span",attributes:{class:["ck","ck-button__toggle"]},children:[{tag:"span",attributes:{class:["ck","ck-button__toggle__inner"]}}]}),t}}function nd(t){return"string"==typeof t?{model:t,label:t,hasBorder:!1,view:{name:"span",styles:{color:t}}}:{model:t.color,label:t.label||t.color,hasBorder:void 0!==t.hasBorder&&t.hasBorder,view:{name:"span",styles:{color:`${t.color}`}}}}class id extends Xl{constructor(t){super(t);const e=this.bindTemplate;this.set("color"),this.set("hasBorder"),this.icon='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path class="ck-icon__fill" d="M16.935 5.328a2 2 0 0 1 0 2.829l-7.778 7.778a2 2 0 0 1-2.829 0L3.5 13.107a1.999 1.999 0 1 1 2.828-2.829l.707.707a1 1 0 0 0 1.414 0l5.658-5.657a2 2 0 0 1 2.828 0z"/><path d="M14.814 6.035 8.448 12.4a1 1 0 0 1-1.414 0l-1.413-1.415A1 1 0 1 0 4.207 12.4l2.829 2.829a1 1 0 0 0 1.414 0l7.778-7.778a1 1 0 1 0-1.414-1.415z"/></svg>',this.extendTemplate({attributes:{style:{backgroundColor:e.to("color")},class:["ck","ck-color-grid__tile",e.if("hasBorder","ck-color-table__color-tile_bordered")]}})}render(){super.render(),this.iconView.fillColor="hsl(0, 0%, 100%)"}}function od(t){return!!(t&&t.getClientRects&&t.getClientRects().length)}class rd{constructor(t){if(Object.assign(this,t),t.actions&&t.keystrokeHandler)for(const e in t.actions){let n=t.actions[e];"string"==typeof n&&(n=[n]);for(const i of n)t.keystrokeHandler.set(i,((t,n)=>{this[e](),n()}))}}get first(){return this.focusables.find(sd)||null}get last(){return this.focusables.filter(sd).slice(-1)[0]||null}get next(){return this._getFocusableItem(1)}get previous(){return this._getFocusableItem(-1)}get current(){let t=null;return null===this.focusTracker.focusedElement?null:(this.focusables.find(((e,n)=>{const i=e.element===this.focusTracker.focusedElement;return i&&(t=n),i})),t)}focusFirst(){this._focus(this.first)}focusLast(){this._focus(this.last)}focusNext(){this._focus(this.next)}focusPrevious(){this._focus(this.previous)}_focus(t){t&&t.focus()}_getFocusableItem(t){const e=this.current,n=this.focusables.length;if(!n)return null;if(null===e)return this[1===t?"first":"last"];let i=(e+n+t)%n;do{const e=this.focusables.get(i);if(sd(e))return e;i=(i+n+t)%n}while(i!==e);return null}}function sd(t){return!(!t.focus||!od(t.element))}var ad=n(6781);Ko()(ad.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),ad.Z.locals;class cd extends El{constructor(t,e){super(t);const n=e&&e.colorDefinitions||[],i={};e&&e.columns&&(i.gridTemplateColumns=`repeat( ${e.columns}, 1fr)`),this.set("selectedColor"),this.items=this.createCollection(),this.focusTracker=new vs,this.keystrokes=new ys,this._focusCycler=new rd({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowleft",focusNext:"arrowright"}}),this.items.on("add",((t,e)=>{e.isOn=e.color===this.selectedColor})),n.forEach((t=>{const e=new id;e.set({color:t.color,label:t.label,tooltip:!0,hasBorder:t.options.hasBorder}),e.on("execute",(()=>{this.fire("execute",{value:t.color,hasBorder:t.options.hasBorder,label:t.label})})),this.items.add(e)})),this.setTemplate({tag:"div",children:this.items,attributes:{class:["ck","ck-color-grid"],style:i}}),this.on("change:selectedColor",((t,e,n)=>{for(const t of this.items)t.isOn=t.color===n}))}focus(){this.items.length&&this.items.first.focus()}focusLast(){this.items.length&&this.items.last.focus()}render(){super.render();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)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}}const ld='<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><path d="M.941 4.523a.75.75 0 1 1 1.06-1.06l3.006 3.005 3.005-3.005a.75.75 0 1 1 1.06 1.06l-3.549 3.55a.75.75 0 0 1-1.168-.136L.941 4.523z"/></svg>';class dd extends Xl{constructor(t){super(t),this.arrowView=this._createArrowView(),this.extendTemplate({attributes:{"aria-haspopup":!0}}),this.delegate("execute").to(this,"open")}render(){super.render(),this.children.add(this.arrowView)}_createArrowView(){const t=new $l;return t.content=ld,t.extendTemplate({attributes:{class:"ck-dropdown__arrow"}}),t}}var hd=n(7686);Ko()(hd.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),hd.Z.locals;class ud extends El{constructor(t){super(t);const e=this.bindTemplate;this.set("class"),this.set("icon"),this.set("isEnabled",!0),this.set("isOn",!1),this.set("isToggleable",!1),this.set("isVisible",!0),this.set("keystroke"),this.set("label"),this.set("tabindex",-1),this.set("tooltip"),this.set("tooltipPosition","s"),this.set("type","button"),this.set("withText",!1),this.children=this.createCollection(),this.actionView=this._createActionView(),this.arrowView=this._createArrowView(),this.keystrokes=new ys,this.focusTracker=new vs,this.setTemplate({tag:"div",attributes:{class:["ck","ck-splitbutton",e.to("class"),e.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)=>{this.focusTracker.focusedElement===this.actionView.element&&(this.arrowView.focus(),e())})),this.keystrokes.set("arrowleft",((t,e)=>{this.focusTracker.focusedElement===this.arrowView.element&&(this.actionView.focus(),e())}))}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this.actionView.focus()}_createActionView(){const t=new Xl;return t.bind("icon","isEnabled","isOn","isToggleable","keystroke","label","tabindex","tooltip","tooltipPosition","type","withText").to(this),t.extendTemplate({attributes:{class:"ck-splitbutton__action"}}),t.delegate("execute").to(this),t}_createArrowView(){const t=new Xl,e=t.bindTemplate;return t.icon=ld,t.extendTemplate({attributes:{class:"ck-splitbutton__arrow","aria-haspopup":!0,"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"),t}}class gd extends El{constructor(t){super(t);const e=this.bindTemplate;this.set("isVisible",!1),this.set("position","se"),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-reset","ck-dropdown__panel",e.to("position",(t=>`ck-dropdown__panel_${t}`)),e.if("isVisible","ck-dropdown__panel-visible")]},children:this.children,on:{selectstart:e.to((t=>t.preventDefault()))}})}focus(){this.children.length&&this.children.first.focus()}focusLast(){if(this.children.length){const t=this.children.last;"function"==typeof t.focusLast?t.focusLast():t.focus()}}}var md=n(5485);function pd({element:t,target:e,positions:n,limiter:i,fitInViewport:o,viewportOffsetConfig:r}){L(e)&&(e=e()),L(i)&&(i=i());const s=function(t){return t&&t.parentNode?t.offsetParent===tr.document.body?null:t.offsetParent:null}(t),a=new as(t);let c;const l={targetRect:new as(e),elementRect:a,positionedElementAncestor:s};if(i||o){const t=i&&new as(i).getVisible(),e=o&&function(t){t=Object.assign({top:0,bottom:0,left:0,right:0},t);const e=new as(tr.window);return e.top+=t.top,e.height-=t.top,e.bottom-=t.bottom,e.height-=t.bottom,e}(r);Object.assign(l,{limiterRect:t,viewportRect:e}),c=function(t,e){const{elementRect:n}=e,i=n.getArea(),o=t.map((t=>new kd(t,e))).filter((t=>!!t.name));let r=0,s=null;for(const t of o){const{_limiterIntersectionArea:e,_viewportIntersectionArea:n}=t;if(e===i)return t;const o=n**2+e**2;o>r&&(r=o,s=t)}return s}(n,l)||new kd(n[0],l)}else c=new kd(n[0],l);return c}function fd(t){const{scrollX:e,scrollY:n}=tr.window;return t.clone().moveBy(e,n)}Ko()(md.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),md.Z.locals;class kd{constructor(t,e){const n=t(e.targetRect,e.elementRect,e.viewportRect);if(!n)return;const{left:i,top:o,name:r,config:s}=n;Object.assign(this,{name:r,config:s}),this._positioningFunctionCorrdinates={left:i,top:o},this._options=e}get left(){return this._absoluteRect.left}get top(){return this._absoluteRect.top}get _limiterIntersectionArea(){const t=this._options.limiterRect;if(t){const e=this._options.viewportRect;if(!e)return t.getIntersectionArea(this._rect);{const n=t.getIntersection(e);if(n)return n.getIntersectionArea(this._rect)}}return 0}get _viewportIntersectionArea(){const t=this._options.viewportRect;return t?t.getIntersectionArea(this._rect):0}get _rect(){return this._cachedRect||(this._cachedRect=this._options.elementRect.clone().moveTo(this._positioningFunctionCorrdinates.left,this._positioningFunctionCorrdinates.top)),this._cachedRect}get _absoluteRect(){return this._cachedAbsoluteRect||(this._cachedAbsoluteRect=fd(this._rect),this._options.positionedElementAncestor&&function(t,e){const n=fd(new as(e)),i=rs(e);let o=0,r=0;o-=n.left,r-=n.top,o+=e.scrollLeft,r+=e.scrollTop,o-=i.left,r-=i.top,t.moveBy(o,r)}(this._cachedAbsoluteRect,this._options.positionedElementAncestor)),this._cachedAbsoluteRect}}class bd extends El{constructor(t,e,n){super(t);const i=this.bindTemplate;this.buttonView=e,this.panelView=n,this.set("isOpen",!1),this.set("isEnabled",!0),this.set("class"),this.set("id"),this.set("panelPosition","auto"),this.keystrokes=new ys,this.setTemplate({tag:"div",attributes:{class:["ck","ck-dropdown",i.to("class"),i.if("isEnabled","ck-disabled",(t=>!t))],id:i.to("id"),"aria-describedby":i.to("ariaDescribedById")},children:[e,n]}),e.extendTemplate({attributes:{class:["ck-dropdown__button"]}})}render(){super.render(),this.listenTo(this.buttonView,"open",(()=>{this.isOpen=!this.isOpen})),this.panelView.bind("isVisible").to(this,"isOpen"),this.on("change:isOpen",(()=>{this.isOpen&&("auto"===this.panelPosition?this.panelView.position=bd._getOptimalPosition({element:this.panelView.element,target:this.buttonView.element,fitInViewport:!0,positions:this._panelPositions}).name:this.panelView.position=this.panelPosition)})),this.keystrokes.listenTo(this.element);const t=(t,e)=>{this.isOpen&&(this.buttonView.focus(),this.isOpen=!1,e())};this.keystrokes.set("arrowdown",((t,e)=>{this.buttonView.isEnabled&&!this.isOpen&&(this.isOpen=!0,e())})),this.keystrokes.set("arrowright",((t,e)=>{this.isOpen&&e()})),this.keystrokes.set("arrowleft",t),this.keystrokes.set("esc",t)}focus(){this.buttonView.focus()}get _panelPositions(){const{south:t,north:e,southEast:n,southWest:i,northEast:o,northWest:r,southMiddleEast:s,southMiddleWest:a,northMiddleEast:c,northMiddleWest:l}=bd.defaultPanelPositions;return"rtl"!==this.locale.uiLanguageDirection?[n,i,s,a,t,o,r,c,l,e]:[i,n,a,s,t,r,o,l,c,e]}}bd.defaultPanelPositions={south:(t,e)=>({top:t.bottom,left:t.left-(e.width-t.width)/2,name:"s"}),southEast:t=>({top:t.bottom,left:t.left,name:"se"}),southWest:(t,e)=>({top:t.bottom,left:t.left-e.width+t.width,name:"sw"}),southMiddleEast:(t,e)=>({top:t.bottom,left:t.left-(e.width-t.width)/4,name:"sme"}),southMiddleWest:(t,e)=>({top:t.bottom,left:t.left-3*(e.width-t.width)/4,name:"smw"}),north:(t,e)=>({top:t.top-e.height,left:t.left-(e.width-t.width)/2,name:"n"}),northEast:(t,e)=>({top:t.top-e.height,left:t.left,name:"ne"}),northWest:(t,e)=>({top:t.top-e.height,left:t.left-e.width+t.width,name:"nw"}),northMiddleEast:(t,e)=>({top:t.top-e.height,left:t.left-(e.width-t.width)/4,name:"nme"}),northMiddleWest:(t,e)=>({top:t.top-e.height,left:t.left-3*(e.width-t.width)/4,name:"nmw"})},bd._getOptimalPosition=pd;class wd extends El{constructor(t){super(t),this.setTemplate({tag:"span",attributes:{class:["ck","ck-toolbar__separator"]}})}}class Ad extends El{constructor(t){super(t),this.setTemplate({tag:"span",attributes:{class:["ck","ck-toolbar__line-break"]}})}}var _d=n(5542);Ko()(_d.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),_d.Z.locals;class Cd extends El{constructor(t,e){super(t);const n=this.bindTemplate,i=this.t;this.options=e||{},this.set("ariaLabel",i("Editor toolbar")),this.set("maxWidth","auto"),this.items=this.createCollection(),this.focusTracker=new vs,this.keystrokes=new ys,this.set("class"),this.set("isCompact",!1),this.itemsView=new vd(t),this.children=this.createCollection(),this.children.add(this.itemsView),this.focusables=this.createCollection();const o="rtl"===t.uiLanguageDirection;this._focusCycler=new rd({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")];var s;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")}},children:this.children,on:{mousedown:(s=this,s.bindTemplate.to((t=>{t.target===s.element&&t.preventDefault()})))}}),this._behavior=this.options.shouldGroupWhenFull?new xd(this):new yd(this)}render(){super.render();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(){return this._behavior.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy(),super.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}fillFromConfig(t,e){const n=function(t){return Array.isArray(t)?{items:t,removeItems:[]}:t?Object.assign({items:[],removeItems:[]},t):{items:[],removeItems:[]}}(t),i=n.items.filter(((t,i,o)=>"|"===t||-1===n.removeItems.indexOf(t)&&("-"===t?!this.options.shouldGroupWhenFull||(c("toolbarview-line-break-ignored-when-grouping-items",o),!1):!!e.has(t)||(c("toolbarview-item-unavailable",{name:t}),!1)))),o=this._cleanSeparators(i).map((t=>"|"===t?new wd:"-"===t?new Ad:e.create(t)));this.items.addMany(o)}_cleanSeparators(t){const e=t=>"-"!==t&&"|"!==t,n=t.length,i=t.findIndex(e),o=n-t.slice().reverse().findIndex(e);return t.slice(i,o).filter(((t,n,i)=>!!e(t)||!(n>0&&i[n-1]===t)))}}class vd extends El{constructor(t){super(t),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-toolbar__items"]},children:this.children})}}class yd{constructor(t){const e=t.bindTemplate;t.set("isVertical",!1),t.itemsView.children.bindTo(t.items).using((t=>t)),t.focusables.bindTo(t.items).using((t=>t)),t.extendTemplate({attributes:{class:[e.if("isVertical","ck-toolbar_vertical")]}})}render(){}destroy(){}}class xd{constructor(t){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(),this.resizeObserver=null,this.cachedPadding=null,this.shouldUpdateGroupingOnNextResize=!1,t.itemsView.children.bindTo(this.ungroupedItems).using((t=>t)),this.ungroupedItems.on("add",this._updateFocusCycleableItems.bind(this)),this.ungroupedItems.on("remove",this._updateFocusCycleableItems.bind(this)),t.children.on("add",this._updateFocusCycleableItems.bind(this)),t.children.on("remove",this._updateFocusCycleableItems.bind(this)),t.items.on("change",((t,e)=>{const n=e.index;for(const t of e.removed)n>=this.ungroupedItems.length?this.groupedItems.remove(t):this.ungroupedItems.remove(t);for(let t=n;t<n+e.added.length;t++){const i=e.added[t-n];t>this.ungroupedItems.length?this.groupedItems.add(i,t-this.ungroupedItems.length):this.ungroupedItems.add(i,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(!od(this.viewElement))return void(this.shouldUpdateGroupingOnNextResize=!0);const t=this.groupedItems.length;let e;for(;this._areItemsOverflowing;)this._groupLastItem(),e=!0;if(!e&&this.groupedItems.length){for(;this.groupedItems.length&&!this._areItemsOverflowing;)this._ungroupFirstItem();this._areItemsOverflowing&&this._groupLastItem()}this.groupedItems.length!==t&&this.view.fire("groupedItemsUpdate")}get _areItemsOverflowing(){if(!this.ungroupedItems.length)return!1;const t=this.viewElement,e=this.viewLocale.uiLanguageDirection,n=new as(t.lastChild),i=new as(t);if(!this.cachedPadding){const n=tr.window.getComputedStyle(t),i="ltr"===e?"paddingRight":"paddingLeft";this.cachedPadding=Number.parseInt(n[i])}return"ltr"===e?n.right>i.right-this.cachedPadding:n.left<i.left+this.cachedPadding}_enableGroupingOnResize(){let t;this.resizeObserver=new ds(this.viewElement,(e=>{t&&t===e.contentRect.width&&!this.shouldUpdateGroupingOnNextResize||(this.shouldUpdateGroupingOnNextResize=!1,this._updateGrouping(),t=e.contentRect.width)})),this._updateGrouping()}_enableGroupingOnMaxWidthChange(t){t.on("change:maxWidth",(()=>{this._updateGrouping()}))}_groupLastItem(){this.groupedItems.length||(this.viewChildren.add(new wd),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)),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,e=t.t,n=Nd(t);return n.class="ck-toolbar__grouped-dropdown",n.panelPosition="ltr"===t.uiLanguageDirection?"sw":"se",zd(n,[]),n.buttonView.set({label:e("Show more items"),tooltip:!0,tooltipPosition:"rtl"===t.uiLanguageDirection?"se":"sw",icon:wl}),n.toolbarView.items.bindTo(this.groupedItems).using((t=>t)),n}_updateFocusCycleableItems(){this.viewFocusables.clear(),this.ungroupedItems.map((t=>{this.viewFocusables.add(t)})),this.groupedItems.length&&this.viewFocusables.add(this.groupedItemsDropdown)}}var Ed=n(1046);Ko()(Ed.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Ed.Z.locals;class Dd extends El{constructor(){super(),this.items=this.createCollection(),this.focusTracker=new vs,this.keystrokes=new ys,this._focusCycler=new rd({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}}),this.setTemplate({tag:"ul",attributes:{class:["ck","ck-reset","ck-list"]},children:this.items})}render(){super.render();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)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}}class Id extends El{constructor(t){super(t),this.children=this.createCollection(),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__item"]},children:this.children})}focus(){this.children.first.focus()}}class Td extends El{constructor(t){super(t),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__separator"]}})}}var Sd=n(7339);Ko()(Sd.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Sd.Z.locals;var Md=n(3949);function Nd(t,e=dd){const n=new e(t),i=new gd(t),o=new bd(t,n,i);return n.bind("isEnabled").to(o),n instanceof 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e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck","ck-input",e.if("isFocused","ck-input_focused"),e.if("isEmpty","ck-input-text_empty"),e.if("hasError","ck-error")],id:e.to("id"),placeholder:e.to("placeholder"),readonly:e.to("isReadOnly"),inputmode:e.to("inputMode"),"aria-invalid":e.if("hasError",!0),"aria-describedby":e.to("ariaDescribedById")},on:{input:e.to(((...t)=>{this.fire("input",...t),this._updateIsEmpty()})),change:e.to(this._updateIsEmpty.bind(this))}})}render(){super.render(),this.focusTracker.add(this.element),this._setDomElementValue(this.value),this._updateIsEmpty(),this.on("change:value",((t,e,n)=>{this._setDomElementValue(n),this._updateIsEmpty()}))}destroy(){super.destroy(),this.focusTracker.destroy()}select(){this.element.select()}focus(){this.element.focus()}_updateIsEmpty(){this.isEmpty=!this.element.value}_setDomElementValue(t){this.element.value=t||0===t?t:""}}class qd extends Ud{constructor(t){super(t),this.extendTemplate({attributes:{type:"text",class:["ck-input-text"]}})}}class Gd extends Ud{constructor(t,{min:e,max:n,step:i}={}){super(t);const o=this.bindTemplate;this.set("min",e),this.set("max",n),this.set("step",i),this.extendTemplate({attributes:{type:"number",class:["ck-input-number"],min:o.to("min"),max:o.to("max"),step:o.to("step")}})}}var Wd=n(2577);Ko()(Wd.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Wd.Z.locals;class Yd extends El{constructor(t,e){super(t);const n=`ck-labeled-field-view-${o()}`,i=`ck-labeled-field-view-status-${o()}`;this.fieldView=e(this,n,i),this.set("label"),this.set("isEnabled",!0),this.set("isEmpty",!0),this.set("isFocused",!1),this.set("errorText",null),this.set("infoText",null),this.set("class"),this.set("placeholder"),this.labelView=this._createLabelView(n),this.statusView=this._createStatusView(i),this.bind("_statusText").to(this,"errorText",this,"infoText",((t,e)=>t||e));const r=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view",r.to("class"),r.if("isEnabled","ck-disabled",(t=>!t)),r.if("isEmpty","ck-labeled-field-view_empty"),r.if("isFocused","ck-labeled-field-view_focused"),r.if("placeholder","ck-labeled-field-view_placeholder"),r.if("errorText","ck-error")]},children:[{tag:"div",attributes:{class:["ck","ck-labeled-field-view__input-wrapper"]},children:[this.fieldView,this.labelView]},this.statusView]})}_createLabelView(t){const e=new Rd(this.locale);return e.for=t,e.bind("text").to(this,"label"),e}_createStatusView(t){const e=new El(this.locale),n=this.bindTemplate;return e.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view__status",n.if("errorText","ck-labeled-field-view__status_error"),n.if("_statusText","ck-hidden",(t=>!t))],id:t,role:n.if("errorText","alert")},children:[{text:n.to("_statusText")}]}),e}focus(){this.fieldView.focus()}}function Kd(t,e,n){const i=new qd(t.locale);return 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),i}function $d(t,e,n){const i=new Gd(t.locale);return i.set({id:e,ariaDescribedById:n,inputMode:"numeric"}),i.bind("isReadOnly").to(t,"isEnabled",(t=>!t)),i.bind("hasError").to(t,"errorText",(t=>!!t)),i.on("input",(()=>{t.errorText=null})),t.bind("isEmpty","isFocused","placeholder").to(i),i}class Qd extends Vn{static get pluginName(){return"Notification"}init(){this.on("show:warning",((t,e)=>{window.alert(e.message)}),{priority:"lowest"})}showSuccess(t,e={}){this._showNotification({message:t,type:"success",namespace:e.namespace,title:e.title})}showInfo(t,e={}){this._showNotification({message:t,type:"info",namespace:e.namespace,title:e.title})}showWarning(t,e={}){this._showNotification({message:t,type:"warning",namespace:e.namespace,title:e.title})}_showNotification(t){const e=`show:${t.type}`+(t.namespace?`:${t.namespace}`:"");this.fire(e,{message:t.message,type:t.type,title:t.title||""})}}class Zd{constructor(t,e){e&&Ft(this,e),t&&this.set(t)}}function Jd(t){return e=>e+t}Xt(Zd,Yt);var Xd=n(8793);Ko()(Xd.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Xd.Z.locals;const th=Jd("px"),eh=tr.document.body;class nh extends El{constructor(t){super(t);const e=this.bindTemplate;this.set("top",0),this.set("left",0),this.set("position","arrow_nw"),this.set("isVisible",!1),this.set("withArrow",!0),this.set("class"),this.content=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-balloon-panel",e.to("position",(t=>`ck-balloon-panel_${t}`)),e.if("isVisible","ck-balloon-panel_visible"),e.if("withArrow","ck-balloon-panel_with-arrow"),e.to("class")],style:{top:e.to("top",th),left:e.to("left",th)}},children:this.content})}show(){this.isVisible=!0}hide(){this.isVisible=!1}attachTo(t){this.show();const 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e=ih(t.target),n=t.limiter?ih(t.limiter):eh;this.listenTo(tr.document,"scroll",((i,o)=>{const r=o.target,s=e&&r.contains(e),a=n&&r.contains(n);!s&&!a&&e&&n||this.attachTo(t)}),{useCapture:!0}),this.listenTo(tr.window,"resize",(()=>{this.attachTo(t)}))}_stopPinning(){this.stopListening(tr.document,"scroll"),this.stopListening(tr.window,"resize")}}function ih(t){return Tn(t)?t:os(t)?t.commonAncestorContainer:"function"==typeof t?ih(t()):null}nh.arrowHorizontalOffset=25,nh.arrowVerticalOffset=10,nh.stickyVerticalOffset=20,nh._getOptimalPosition=pd,nh.defaultPositions=function({horizontalOffset:t=nh.arrowHorizontalOffset,verticalOffset:e=nh.arrowVerticalOffset,stickyVerticalOffset:n=nh.stickyVerticalOffset,config:i}={}){return{northWestArrowSouthWest:(e,n)=>({top:o(e,n),left:e.left-t,name:"arrow_sw",...i&&{config:i}}),northWestArrowSouthMiddleWest:(e,n)=>({top:o(e,n),left:e.left-.25*n.width-t,name:"arrow_smw",...i&&{config:i}}),northWestArrowSouth:(t,e)=>({top:o(t,e),left:t.left-e.width/2,name:"arrow_s",...i&&{config:i}}),northWestArrowSouthMiddleEast:(e,n)=>({top:o(e,n),left:e.left-.75*n.width+t,name:"arrow_sme",...i&&{config:i}}),northWestArrowSouthEast:(e,n)=>({top:o(e,n),left:e.left-n.width+t,name:"arrow_se",...i&&{config:i}}),northArrowSouthWest:(e,n)=>({top:o(e,n),left:e.left+e.width/2-t,name:"arrow_sw",...i&&{config:i}}),northArrowSouthMiddleWest:(e,n)=>({top:o(e,n),left:e.left+e.width/2-.25*n.width-t,name:"arrow_smw",...i&&{config:i}}),northArrowSouth:(t,e)=>({top:o(t,e),left:t.left+t.width/2-e.width/2,name:"arrow_s",...i&&{config:i}}),northArrowSouthMiddleEast:(e,n)=>({top:o(e,n),left:e.left+e.width/2-.75*n.width+t,name:"arrow_sme",...i&&{config:i}}),northArrowSouthEast:(e,n)=>({top:o(e,n),left:e.left+e.width/2-n.width+t,name:"arrow_se",...i&&{config:i}}),northEastArrowSouthWest:(e,n)=>({top:o(e,n),left:e.right-t,name:"arrow_sw",...i&&{config:i}}),northEastArrowSouthMiddleWest:(e,n)=>({top:o(e,n),left:e.right-.25*n.width-t,name:"arrow_smw",...i&&{config:i}}),northEastArrowSouth:(t,e)=>({top:o(t,e),left:t.right-e.width/2,name:"arrow_s",...i&&{config:i}}),northEastArrowSouthMiddleEast:(e,n)=>({top:o(e,n),left:e.right-.75*n.width+t,name:"arrow_sme",...i&&{config:i}}),northEastArrowSouthEast:(e,n)=>({top:o(e,n),left:e.right-n.width+t,name:"arrow_se",...i&&{config:i}}),southWestArrowNorthWest:(e,n)=>({top:r(e),left:e.left-t,name:"arrow_nw",...i&&{config:i}}),southWestArrowNorthMiddleWest:(e,n)=>({top:r(e),left:e.left-.25*n.width-t,name:"arrow_nmw",...i&&{config:i}}),southWestArrowNorth:(t,e)=>({top:r(t),left:t.left-e.width/2,name:"arrow_n",...i&&{config:i}}),southWestArrowNorthMiddleEast:(e,n)=>({top:r(e),left:e.left-.75*n.width+t,name:"arrow_nme",...i&&{config:i}}),southWestArrowNorthEast:(e,n)=>({top:r(e),left:e.left-n.width+t,name:"arrow_ne",...i&&{config:i}}),southArrowNorthWest:(e,n)=>({top:r(e),left:e.left+e.width/2-t,name:"arrow_nw",...i&&{config:i}}),southArrowNorthMiddleWest:(e,n)=>({top:r(e),left:e.left+e.width/2-.25*n.width-t,name:"arrow_nmw",...i&&{config:i}}),southArrowNorth:(t,e)=>({top:r(t),left:t.left+t.width/2-e.width/2,name:"arrow_n",...i&&{config:i}}),southArrowNorthMiddleEast:(e,n)=>({top:r(e),left:e.left+e.width/2-.75*n.width+t,name:"arrow_nme",...i&&{config:i}}),southArrowNorthEast:(e,n)=>({top:r(e),left:e.left+e.width/2-n.width+t,name:"arrow_ne",...i&&{config:i}}),southEastArrowNorthWest:(e,n)=>({top:r(e),left:e.right-t,name:"arrow_nw",...i&&{config:i}}),southEastArrowNorthMiddleWest:(e,n)=>({top:r(e),left:e.right-.25*n.width-t,name:"arrow_nmw",...i&&{config:i}}),southEastArrowNorth:(t,e)=>({top:r(t),left:t.right-e.width/2,name:"arrow_n",...i&&{config:i}}),southEastArrowNorthMiddleEast:(e,n)=>({top:r(e),left:e.right-.75*n.width+t,name:"arrow_nme",...i&&{config:i}}),southEastArrowNorthEast:(e,n)=>({top:r(e),left:e.right-n.width+t,name:"arrow_ne",...i&&{config:i}}),viewportStickyNorth:(t,e,o)=>t.getIntersection(o)?{top:o.top+n,left:t.left+t.width/2-e.width/2,name:"arrowless",config:{withArrow:!1,...i}}:null};function o(t,n){return t.top-n.height-e}function r(t){return t.bottom+e}}();var oh=n(4650);Ko()(oh.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),oh.Z.locals;var rh=n(7676);Ko()(rh.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),rh.Z.locals;const sh=Jd("px");class ah extends te{static get pluginName(){return"ContextualBalloon"}constructor(t){super(t),this.positionLimiter=()=>{const t=this.editor.editing.view,e=t.document.selection.editableElement;return e?t.domConverter.mapViewToDom(e.root):null},this.set("visibleView",null),this.view=new nh(t.locale),t.ui.view.body.add(this.view),t.ui.focusTracker.add(this.view.element),this._viewToStack=new Map,this._idToStack=new Map,this.set("_numberOfStacks",0),this.set("_singleViewMode",!1),this._rotatorView=this._createRotatorView(),this._fakePanelsView=this._createFakePanelsView()}destroy(){super.destroy(),this.view.destroy(),this._rotatorView.destroy(),this._fakePanelsView.destroy()}hasView(t){return Array.from(this._viewToStack.keys()).includes(t)}add(t){if(this.hasView(t.view))throw new a("contextualballoon-add-view-exist",[this,t]);const e=t.stackId||"main";if(!this._idToStack.has(e))return this._idToStack.set(e,new Map([[t.view,t]])),this._viewToStack.set(t.view,this._idToStack.get(e)),this._numberOfStacks=this._idToStack.size,void(this._visibleStack&&!t.singleViewMode||this.showStack(e));const n=this._idToStack.get(e);t.singleViewMode&&this.showStack(e),n.set(t.view,t),this._viewToStack.set(t.view,n),n===this._visibleStack&&this._showView(t)}remove(t){if(!this.hasView(t))throw new a("contextualballoon-remove-view-not-exist",[this,t]);const e=this._viewToStack.get(t);this._singleViewMode&&this.visibleView===t&&(this._singleViewMode=!1),this.visibleView===t&&(1===e.size?this._idToStack.size>1?this._showNextStack():(this.view.hide(),this.visibleView=null,this._rotatorView.hideView()):this._showView(Array.from(e.values())[e.size-2])),1===e.size?(this._idToStack.delete(this._getStackId(e)),this._numberOfStacks=this._idToStack.size):e.delete(t),this._viewToStack.delete(t)}updatePosition(t){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 a("contextualballoon-showstack-stack-not-exist",this);this._visibleStack!==e&&this._showView(Array.from(e.values()).pop())}get _visibleStack(){return this._viewToStack.get(this.visibleView)}_getStackId(t){return Array.from(this._idToStack.entries()).find((e=>e[1]===t))[0]}_showNextStack(){const t=Array.from(this._idToStack.values());let e=t.indexOf(this._visibleStack)+1;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;t[e]||(e=t.length-1),this.showStack(this._getStackId(t[e]))}_createRotatorView(){const t=new ch(this.editor.locale),e=this.editor.locale.t;return 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",(()=>{t.focusTracker.isFocused&&this.editor.editing.view.focus(),this._showNextStack()})),t.buttonPrevView.on("execute",(()=>{t.focusTracker.isFocused&&this.editor.editing.view.focus(),this._showPrevStack()})),t}_createFakePanelsView(){const t=new lh(this.editor.locale,this.view);return t.bind("numberOfPanels").to(this,"_numberOfStacks",this,"_singleViewMode",((t,e)=>!e&&t>=2?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),t}_showView({view:t,balloonClassName:e="",withArrow:n=!0,singleViewMode:i=!1}){this.view.class=e,this.view.withArrow=n,this._rotatorView.showView(t),this.visibleView=t,this.view.pin(this._getBalloonPosition()),this._fakePanelsView.updatePosition(),i&&(this._singleViewMode=!0)}_getBalloonPosition(){let t=Array.from(this._visibleStack.values()).pop().position;return t&&(t.limiter||(t=Object.assign({},t,{limiter:this.positionLimiter})),t=Object.assign({},t,{viewportOffsetConfig:this.editor.ui.viewportOffset})),t}}class ch extends El{constructor(t){super(t);const e=t.t,n=this.bindTemplate;this.set("isNavigationVisible",!0),this.focusTracker=new vs,this.buttonPrevView=this._createButtonView(e("Previous"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.463 5.187a.888.888 0 1 1 1.254 1.255L9.16 10l3.557 3.557a.888.888 0 1 1-1.254 1.255L7.26 10.61a.888.888 0 0 1 .16-1.382l4.043-4.042z"/></svg>'),this.buttonNextView=this._createButtonView(e("Next"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M8.537 14.813a.888.888 0 1 1-1.254-1.255L10.84 10 7.283 6.442a.888.888 0 1 1 1.254-1.255L12.74 9.39a.888.888 0 0 1-.16 1.382l-4.043 4.042z"/></svg>'),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 Xl(this.locale);return n.set({label:t,icon:e,tooltip:!0}),n}}class lh extends El{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",sh),left:n.to("left",sh),width:n.to("width",sh),height:n.to("height",sh)}},children:this.content}),this.on("change:numberOfPanels",((t,e,n,i)=>{n>i?this._addPanels(n-i):this._removePanels(i-n),this.updatePosition()}))}_addPanels(t){for(;t--;){const t=new El;t.setTemplate({tag:"div"}),this.content.add(t),this.registerChild(t)}}_removePanels(t){for(;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,{width:n,height:i}=new as(this._balloonPanelView.element);Object.assign(this,{top:t,left:e,width:n,height:i})}}}var dh=n(5868);Ko()(dh.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),dh.Z.locals,Jd("px"),Jd("px");var hh=n(9695);Ko()(hh.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),hh.Z.locals,Jd("px"),Jd("px");var uh=n(4717);Ko()(uh.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),uh.Z.locals;const gh=new WeakMap;function mh(t){const{view:e,element:n,text:i,isDirectHost:o=!0,keepOnFocus:r=!1}=t,s=e.document;gh.has(s)||(gh.set(s,new Map),s.registerPostFixer((t=>ph(s,t)))),gh.get(s).set(n,{text:i,isDirectHost:o,keepOnFocus:r,hostElement:o?n:null}),e.change((t=>ph(s,t)))}function ph(t,e){const n=gh.get(t),i=[];let o=!1;for(const[t,r]of n)r.isDirectHost&&(i.push(t),fh(e,t,r)&&(o=!0));for(const[t,r]of n){if(r.isDirectHost)continue;const n=kh(t);n&&(i.includes(n)||(r.hostElement=n,fh(e,t,r)&&(o=!0)))}return o}function fh(t,e,n){const{text:i,isDirectHost:o,hostElement:r}=n;let s=!1;return r.getAttribute("data-placeholder")!==i&&(t.setAttribute("data-placeholder",i,r),s=!0),(o||1==e.childCount)&&function(t,e){if(!t.isAttached())return!1;const n=Array.from(t.getChildren()).some((t=>!t.is("uiElement")));if(n)return!1;if(e)return!0;const i=t.document;if(!i.isFocused)return!0;const o=i.selection.anchor;return o&&o.parent!==t}(r,n.keepOnFocus)?function(t,e){return!e.hasClass("ck-placeholder")&&(t.addClass("ck-placeholder",e),!0)}(t,r)&&(s=!0):function(t,e){return!!e.hasClass("ck-placeholder")&&(t.removeClass("ck-placeholder",e),!0)}(t,r)&&(s=!0),s}function kh(t){if(t.childCount){const e=t.getChild(0);if(e.is("element")&&!e.is("uiElement")&&!e.is("attributeElement"))return e}return null}const bh=new Map;function wh(t,e,n){let i=bh.get(t);i||(i=new Map,bh.set(t,i)),i.set(e,n)}function Ah(t){return[t]}function _h(t,e,n={}){const i=function(t,e){const n=bh.get(t);return n&&n.has(e)?n.get(e):Ah}(t.constructor,e.constructor);try{return i(t=t.clone(),e,n)}catch(t){throw t}}function Ch(t,e,n){t=t.slice(),e=e.slice();const i=new vh(n.document,n.useRelations,n.forceWeakRemove);i.setOriginalOperations(t),i.setOriginalOperations(e);const o=i.originalOperations;if(0==t.length||0==e.length)return{operationsA:t,operationsB:e,originalOperations:o};const r=new WeakMap;for(const e of t)r.set(e,0);const s={nextBaseVersionA:t[t.length-1].baseVersion+1,nextBaseVersionB:e[e.length-1].baseVersion+1,originalOperationsACount:t.length,originalOperationsBCount:e.length};let a=0;for(;a<t.length;){const n=t[a],o=r.get(n);if(o==e.length){a++;continue}const s=e[o],c=_h(n,s,i.getContext(n,s,!0)),l=_h(s,n,i.getContext(s,n,!1));i.updateRelation(n,s),i.setOriginalOperations(c,n),i.setOriginalOperations(l,s);for(const t of c)r.set(t,o+l.length);t.splice(a,1,...c),e.splice(o,1,...l)}if(n.padWithNoOps){const n=t.length-s.originalOperationsACount,i=e.length-s.originalOperationsBCount;xh(t,i-n),xh(e,n-i)}return yh(t,s.nextBaseVersionB),yh(e,s.nextBaseVersionA),{operationsA:t,operationsB:e,originalOperations:o}}class vh{constructor(t,e,n=!1){this.originalOperations=new Map,this._history=t.history,this._useRelations=e,this._forceWeakRemove=!!n,this._relations=new Map}setOriginalOperations(t,e=null){const n=e?this.originalOperations.get(e):null;for(const e of t)this.originalOperations.set(e,n||e)}updateRelation(t,e){switch(t.constructor){case mc:switch(e.constructor){case wc:t.targetPosition.isEqual(e.sourcePosition)||e.movedRange.containsPosition(t.targetPosition)?this._setRelation(t,e,"insertAtSource"):t.targetPosition.isEqual(e.deletionPosition)?this._setRelation(t,e,"insertBetween"):t.targetPosition.isAfter(e.sourcePosition)&&this._setRelation(t,e,"moveTargetAfter");break;case mc:t.targetPosition.isEqual(e.sourcePosition)||t.targetPosition.isBefore(e.sourcePosition)?this._setRelation(t,e,"insertBefore"):this._setRelation(t,e,"insertAfter")}break;case Ac:switch(e.constructor){case wc:t.splitPosition.isBefore(e.sourcePosition)&&this._setRelation(t,e,"splitBefore");break;case mc:if(t.splitPosition.isEqual(e.sourcePosition)||t.splitPosition.isBefore(e.sourcePosition))this._setRelation(t,e,"splitBefore");else{const n=js._createFromPositionAndShift(e.sourcePosition,e.howMany);if(t.splitPosition.hasSameParentAs(e.sourcePosition)&&n.containsPosition(t.splitPosition)){const i=n.end.offset-t.splitPosition.offset,o=t.splitPosition.offset-n.start.offset;this._setRelation(t,e,{howMany:i,offset:o})}}}break;case wc:switch(e.constructor){case wc:t.targetPosition.isEqual(e.sourcePosition)||this._setRelation(t,e,"mergeTargetNotMoved"),t.sourcePosition.isEqual(e.targetPosition)&&this._setRelation(t,e,"mergeSourceNotMoved"),t.sourcePosition.isEqual(e.sourcePosition)&&this._setRelation(t,e,"mergeSameElement");break;case Ac:t.sourcePosition.isEqual(e.splitPosition)&&this._setRelation(t,e,"splitAtSource")}break;case fc:{const n=t.newRange;if(!n)return;switch(e.constructor){case mc:{const i=js._createFromPositionAndShift(e.sourcePosition,e.howMany),o=i.containsPosition(n.start)||i.start.isEqual(n.start),r=i.containsPosition(n.end)||i.end.isEqual(n.end);!o&&!r||i.containsRange(n)||this._setRelation(t,e,{side:o?"left":"right",path:o?n.start.path.slice():n.end.path.slice()});break}case wc:{const i=n.start.isEqual(e.targetPosition),o=n.start.isEqual(e.deletionPosition),r=n.end.isEqual(e.deletionPosition),s=n.end.isEqual(e.sourcePosition);(i||o||r||s)&&this._setRelation(t,e,{wasInLeftElement:i,wasStartBeforeMergedElement:o,wasEndBeforeMergedElement:r,wasInRightElement:s});break}}break}}}getContext(t,e,n){return{aIsStrong:n,aWasUndone:this._wasUndone(t),bWasUndone:this._wasUndone(e),abRelation:this._useRelations?this._getRelation(t,e):null,baRelation:this._useRelations?this._getRelation(e,t):null,forceWeakRemove:this._forceWeakRemove}}_wasUndone(t){const e=this.originalOperations.get(t);return e.wasUndone||this._history.isUndoneOperation(e)}_getRelation(t,e){const n=this.originalOperations.get(e),i=this._history.getUndoneOperation(n);if(!i)return null;const o=this.originalOperations.get(t),r=this._relations.get(o);return r&&r.get(i)||null}_setRelation(t,e,n){const i=this.originalOperations.get(t),o=this.originalOperations.get(e);let r=this._relations.get(i);r||(r=new Map,this._relations.set(i,r)),r.set(o,n)}}function yh(t,e){for(const n of t)n.baseVersion=e++}function xh(t,e){for(let n=0;n<e;n++)t.push(new Hc(0))}function Eh(t,e,n){const i=t.nodes.getNode(0).getAttribute(e);if(i==n)return null;const o=new js(t.position,t.position.getShiftedBy(t.howMany));return new uc(o,e,i,n,0)}function Dh(t,e){return null===t.targetPosition._getTransformedByDeletion(e.sourcePosition,e.howMany)}function Ih(t,e){const n=[];for(let i=0;i<t.length;i++){const o=t[i],r=new mc(o.start,o.end.offset-o.start.offset,e,0);n.push(r);for(let e=i+1;e<t.length;e++)t[e]=t[e]._getTransformedByMove(r.sourcePosition,r.targetPosition,r.howMany)[0];e=e._getTransformedByMove(r.sourcePosition,r.targetPosition,r.howMany)}return n}wh(uc,uc,((t,e,n)=>{if(t.key===e.key&&t.range.start.hasSameParentAs(e.range.start)){const i=t.range.getDifference(e.range).map((e=>new uc(e,t.key,t.oldValue,t.newValue,0))),o=t.range.getIntersection(e.range);return o&&n.aIsStrong&&i.push(new uc(o,e.key,e.newValue,t.newValue,0)),0==i.length?[new Hc(0)]:i}return[t]})),wh(uc,pc,((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).map((e=>new uc(e,t.key,t.oldValue,t.newValue,t.baseVersion)));if(e.shouldReceiveAttributes){const i=Eh(e,t.key,t.oldValue);i&&n.unshift(i)}return n}return t.range=t.range._getTransformedByInsertion(e.position,e.howMany,!1)[0],[t]})),wh(uc,wc,((t,e)=>{const n=[];t.range.start.hasSameParentAs(e.deletionPosition)&&(t.range.containsPosition(e.deletionPosition)||t.range.start.isEqual(e.deletionPosition))&&n.push(js._createFromPositionAndShift(e.graveyardPosition,1));const i=t.range._getTransformedByMergeOperation(e);return i.isCollapsed||n.push(i),n.map((e=>new uc(e,t.key,t.oldValue,t.newValue,t.baseVersion)))})),wh(uc,mc,((t,e)=>{const n=function(t,e){const n=js._createFromPositionAndShift(e.sourcePosition,e.howMany);let i=null,o=[];n.containsRange(t,!0)?i=t:t.start.hasSameParentAs(n.start)?(o=t.getDifference(n),i=t.getIntersection(n)):o=[t];const r=[];for(let t of o){t=t._getTransformedByDeletion(e.sourcePosition,e.howMany);const n=e.getMovedRangeStart(),i=t.start.hasSameParentAs(n);t=t._getTransformedByInsertion(n,e.howMany,i),r.push(...t)}return i&&r.push(i._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany,!1)[0]),r}(t.range,e);return n.map((e=>new uc(e,t.key,t.oldValue,t.newValue,t.baseVersion)))})),wh(uc,Ac,((t,e)=>{if(t.range.end.isEqual(e.insertionPosition))return e.graveyardPosition||t.range.end.offset++,[t];if(t.range.start.hasSameParentAs(e.splitPosition)&&t.range.containsPosition(e.splitPosition)){const n=t.clone();return n.range=new js(e.moveTargetPosition.clone(),t.range.end._getCombined(e.splitPosition,e.moveTargetPosition)),t.range.end=e.splitPosition.clone(),t.range.end.stickiness="toPrevious",[t,n]}return t.range=t.range._getTransformedBySplitOperation(e),[t]})),wh(pc,uc,((t,e)=>{const n=[t];if(t.shouldReceiveAttributes&&t.position.hasSameParentAs(e.range.start)&&e.range.containsPosition(t.position)){const i=Eh(t,e.key,e.newValue);i&&n.push(i)}return n})),wh(pc,pc,((t,e,n)=>(t.position.isEqual(e.position)&&n.aIsStrong||(t.position=t.position._getTransformedByInsertOperation(e)),[t]))),wh(pc,mc,((t,e)=>(t.position=t.position._getTransformedByMoveOperation(e),[t]))),wh(pc,Ac,((t,e)=>(t.position=t.position._getTransformedBySplitOperation(e),[t]))),wh(pc,wc,((t,e)=>(t.position=t.position._getTransformedByMergeOperation(e),[t]))),wh(fc,pc,((t,e)=>(t.oldRange&&(t.oldRange=t.oldRange._getTransformedByInsertOperation(e)[0]),t.newRange&&(t.newRange=t.newRange._getTransformedByInsertOperation(e)[0]),[t]))),wh(fc,fc,((t,e,n)=>{if(t.name==e.name){if(!n.aIsStrong)return[new Hc(0)];t.oldRange=e.newRange?e.newRange.clone():null}return[t]})),wh(fc,wc,((t,e)=>(t.oldRange&&(t.oldRange=t.oldRange._getTransformedByMergeOperation(e)),t.newRange&&(t.newRange=t.newRange._getTransformedByMergeOperation(e)),[t]))),wh(fc,mc,((t,e,n)=>{if(t.oldRange&&(t.oldRange=js._createFromRanges(t.oldRange._getTransformedByMoveOperation(e))),t.newRange){if(n.abRelation){const i=js._createFromRanges(t.newRange._getTransformedByMoveOperation(e));if("left"==n.abRelation.side&&e.targetPosition.isEqual(t.newRange.start))return t.newRange.start.path=n.abRelation.path,t.newRange.end=i.end,[t];if("right"==n.abRelation.side&&e.targetPosition.isEqual(t.newRange.end))return t.newRange.start=i.start,t.newRange.end.path=n.abRelation.path,[t]}t.newRange=js._createFromRanges(t.newRange._getTransformedByMoveOperation(e))}return[t]})),wh(fc,Ac,((t,e,n)=>{if(t.oldRange&&(t.oldRange=t.oldRange._getTransformedBySplitOperation(e)),t.newRange){if(n.abRelation){const i=t.newRange._getTransformedBySplitOperation(e);return t.newRange.start.isEqual(e.splitPosition)&&n.abRelation.wasStartBeforeMergedElement?t.newRange.start=Ps._createAt(e.insertionPosition):t.newRange.start.isEqual(e.splitPosition)&&!n.abRelation.wasInLeftElement&&(t.newRange.start=Ps._createAt(e.moveTargetPosition)),t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasInRightElement?t.newRange.end=Ps._createAt(e.moveTargetPosition):t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasEndBeforeMergedElement?t.newRange.end=Ps._createAt(e.insertionPosition):t.newRange.end=i.end,[t]}t.newRange=t.newRange._getTransformedBySplitOperation(e)}return[t]})),wh(wc,pc,((t,e)=>(t.sourcePosition.hasSameParentAs(e.position)&&(t.howMany+=e.howMany),t.sourcePosition=t.sourcePosition._getTransformedByInsertOperation(e),t.targetPosition=t.targetPosition._getTransformedByInsertOperation(e),[t]))),wh(wc,wc,((t,e,n)=>{if(t.sourcePosition.isEqual(e.sourcePosition)&&t.targetPosition.isEqual(e.targetPosition)){if(n.bWasUndone){const n=e.graveyardPosition.path.slice();return n.push(0),t.sourcePosition=new Ps(e.graveyardPosition.root,n),t.howMany=0,[t]}return[new Hc(0)]}if(t.sourcePosition.isEqual(e.sourcePosition)&&!t.targetPosition.isEqual(e.targetPosition)&&!n.bWasUndone&&"splitAtSource"!=n.abRelation){const i="$graveyard"==t.targetPosition.root.rootName,o="$graveyard"==e.targetPosition.root.rootName,r=i&&!o;if(o&&!i||!r&&n.aIsStrong){const n=e.targetPosition._getTransformedByMergeOperation(e),i=t.targetPosition._getTransformedByMergeOperation(e);return[new mc(n,t.howMany,i,0)]}return[new Hc(0)]}return t.sourcePosition.hasSameParentAs(e.targetPosition)&&(t.howMany+=e.howMany),t.sourcePosition=t.sourcePosition._getTransformedByMergeOperation(e),t.targetPosition=t.targetPosition._getTransformedByMergeOperation(e),t.graveyardPosition.isEqual(e.graveyardPosition)&&n.aIsStrong||(t.graveyardPosition=t.graveyardPosition._getTransformedByMergeOperation(e)),[t]})),wh(wc,mc,((t,e,n)=>{const i=js._createFromPositionAndShift(e.sourcePosition,e.howMany);return"remove"==e.type&&!n.bWasUndone&&!n.forceWeakRemove&&t.deletionPosition.hasSameParentAs(e.sourcePosition)&&i.containsPosition(t.sourcePosition)?[new Hc(0)]:(t.sourcePosition.hasSameParentAs(e.targetPosition)&&(t.howMany+=e.howMany),t.sourcePosition.hasSameParentAs(e.sourcePosition)&&(t.howMany-=e.howMany),t.sourcePosition=t.sourcePosition._getTransformedByMoveOperation(e),t.targetPosition=t.targetPosition._getTransformedByMoveOperation(e),t.graveyardPosition.isEqual(e.targetPosition)||(t.graveyardPosition=t.graveyardPosition._getTransformedByMoveOperation(e)),[t])})),wh(wc,Ac,((t,e,n)=>{if(e.graveyardPosition&&(t.graveyardPosition=t.graveyardPosition._getTransformedByDeletion(e.graveyardPosition,1),t.deletionPosition.isEqual(e.graveyardPosition)&&(t.howMany=e.howMany)),t.targetPosition.isEqual(e.splitPosition)){const i=0!=e.howMany,o=e.graveyardPosition&&t.deletionPosition.isEqual(e.graveyardPosition);if(i||o||"mergeTargetNotMoved"==n.abRelation)return t.sourcePosition=t.sourcePosition._getTransformedBySplitOperation(e),[t]}if(t.sourcePosition.isEqual(e.splitPosition)){if("mergeSourceNotMoved"==n.abRelation)return t.howMany=0,t.targetPosition=t.targetPosition._getTransformedBySplitOperation(e),[t];if("mergeSameElement"==n.abRelation||t.sourcePosition.offset>0)return t.sourcePosition=e.moveTargetPosition.clone(),t.targetPosition=t.targetPosition._getTransformedBySplitOperation(e),[t]}return t.sourcePosition.hasSameParentAs(e.splitPosition)&&(t.howMany=e.splitPosition.offset),t.sourcePosition=t.sourcePosition._getTransformedBySplitOperation(e),t.targetPosition=t.targetPosition._getTransformedBySplitOperation(e),[t]})),wh(mc,pc,((t,e)=>{const n=js._createFromPositionAndShift(t.sourcePosition,t.howMany)._getTransformedByInsertOperation(e,!1)[0];return t.sourcePosition=n.start,t.howMany=n.end.offset-n.start.offset,t.targetPosition.isEqual(e.position)||(t.targetPosition=t.targetPosition._getTransformedByInsertOperation(e)),[t]})),wh(mc,mc,((t,e,n)=>{const i=js._createFromPositionAndShift(t.sourcePosition,t.howMany),o=js._createFromPositionAndShift(e.sourcePosition,e.howMany);let r,s=n.aIsStrong,a=!n.aIsStrong;if("insertBefore"==n.abRelation||"insertAfter"==n.baRelation?a=!0:"insertAfter"!=n.abRelation&&"insertBefore"!=n.baRelation||(a=!1),r=t.targetPosition.isEqual(e.targetPosition)&&a?t.targetPosition._getTransformedByDeletion(e.sourcePosition,e.howMany):t.targetPosition._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),Dh(t,e)&&Dh(e,t))return[e.getReversed()];if(i.containsPosition(e.targetPosition)&&i.containsRange(o,!0))return i.start=i.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),i.end=i.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),Ih([i],r);if(o.containsPosition(t.targetPosition)&&o.containsRange(i,!0))return i.start=i.start._getCombined(e.sourcePosition,e.getMovedRangeStart()),i.end=i.end._getCombined(e.sourcePosition,e.getMovedRangeStart()),Ih([i],r);const c=Hn(t.sourcePosition.getParentPath(),e.sourcePosition.getParentPath());if("prefix"==c||"extension"==c)return i.start=i.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),i.end=i.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),Ih([i],r);"remove"!=t.type||"remove"==e.type||n.aWasUndone||n.forceWeakRemove?"remove"==t.type||"remove"!=e.type||n.bWasUndone||n.forceWeakRemove||(s=!1):s=!0;const l=[],d=i.getDifference(o);for(const t of d){t.start=t.start._getTransformedByDeletion(e.sourcePosition,e.howMany),t.end=t.end._getTransformedByDeletion(e.sourcePosition,e.howMany);const n="same"==Hn(t.start.getParentPath(),e.getMovedRangeStart().getParentPath()),i=t._getTransformedByInsertion(e.getMovedRangeStart(),e.howMany,n);l.push(...i)}const h=i.getIntersection(o);return null!==h&&s&&(h.start=h.start._getCombined(e.sourcePosition,e.getMovedRangeStart()),h.end=h.end._getCombined(e.sourcePosition,e.getMovedRangeStart()),0===l.length?l.push(h):1==l.length?o.start.isBefore(i.start)||o.start.isEqual(i.start)?l.unshift(h):l.push(h):l.splice(1,0,h)),0===l.length?[new Hc(t.baseVersion)]:Ih(l,r)})),wh(mc,Ac,((t,e,n)=>{let i=t.targetPosition.clone();t.targetPosition.isEqual(e.insertionPosition)&&e.graveyardPosition&&"moveTargetAfter"!=n.abRelation||(i=t.targetPosition._getTransformedBySplitOperation(e));const o=js._createFromPositionAndShift(t.sourcePosition,t.howMany);if(o.end.isEqual(e.insertionPosition))return e.graveyardPosition||t.howMany++,t.targetPosition=i,[t];if(o.start.hasSameParentAs(e.splitPosition)&&o.containsPosition(e.splitPosition)){let t=new js(e.splitPosition,o.end);return t=t._getTransformedBySplitOperation(e),Ih([new js(o.start,e.splitPosition),t],i)}t.targetPosition.isEqual(e.splitPosition)&&"insertAtSource"==n.abRelation&&(i=e.moveTargetPosition),t.targetPosition.isEqual(e.insertionPosition)&&"insertBetween"==n.abRelation&&(i=t.targetPosition);const r=[o._getTransformedBySplitOperation(e)];if(e.graveyardPosition){const i=o.start.isEqual(e.graveyardPosition)||o.containsPosition(e.graveyardPosition);t.howMany>1&&i&&!n.aWasUndone&&r.push(js._createFromPositionAndShift(e.insertionPosition,1))}return Ih(r,i)})),wh(mc,wc,((t,e,n)=>{const i=js._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.deletionPosition.hasSameParentAs(t.sourcePosition)&&i.containsPosition(e.sourcePosition))if("remove"!=t.type||n.forceWeakRemove){if(1==t.howMany)return n.bWasUndone?(t.sourcePosition=e.graveyardPosition.clone(),t.targetPosition=t.targetPosition._getTransformedByMergeOperation(e),[t]):[new Hc(0)]}else if(!n.aWasUndone){const n=[];let i=e.graveyardPosition.clone(),o=e.targetPosition._getTransformedByMergeOperation(e);t.howMany>1&&(n.push(new mc(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),s=new mc(i,1,r,0),a=s.getMovedRangeStart().path.slice();a.push(0);const c=new Ps(s.targetPosition.root,a);o=o._getTransformedByMove(i,r,1);const l=new mc(o,e.howMany,c,0);return n.push(s),n.push(l),n}const o=js._createFromPositionAndShift(t.sourcePosition,t.howMany)._getTransformedByMergeOperation(e);return t.sourcePosition=o.start,t.howMany=o.end.offset-o.start.offset,t.targetPosition=t.targetPosition._getTransformedByMergeOperation(e),[t]})),wh(kc,pc,((t,e)=>(t.position=t.position._getTransformedByInsertOperation(e),[t]))),wh(kc,wc,((t,e)=>t.position.isEqual(e.deletionPosition)?(t.position=e.graveyardPosition.clone(),t.position.stickiness="toNext",[t]):(t.position=t.position._getTransformedByMergeOperation(e),[t]))),wh(kc,mc,((t,e)=>(t.position=t.position._getTransformedByMoveOperation(e),[t]))),wh(kc,kc,((t,e,n)=>{if(t.position.isEqual(e.position)){if(!n.aIsStrong)return[new Hc(0)];t.oldName=e.newName}return[t]})),wh(kc,Ac,((t,e)=>{if("same"==Hn(t.position.path,e.splitPosition.getParentPath())&&!e.graveyardPosition){const e=new kc(t.position.getShiftedBy(1),t.oldName,t.newName,0);return[t,e]}return t.position=t.position._getTransformedBySplitOperation(e),[t]})),wh(bc,bc,((t,e,n)=>{if(t.root===e.root&&t.key===e.key){if(!n.aIsStrong||t.newValue===e.newValue)return[new Hc(0)];t.oldValue=e.newValue}return[t]})),wh(Ac,pc,((t,e)=>(t.splitPosition.hasSameParentAs(e.position)&&t.splitPosition.offset<e.position.offset&&(t.howMany+=e.howMany),t.splitPosition=t.splitPosition._getTransformedByInsertOperation(e),t.insertionPosition=t.insertionPosition._getTransformedByInsertOperation(e),[t]))),wh(Ac,wc,((t,e,n)=>{if(!t.graveyardPosition&&!n.bWasUndone&&t.splitPosition.hasSameParentAs(e.sourcePosition)){const n=e.graveyardPosition.path.slice();n.push(0);const i=new Ps(e.graveyardPosition.root,n),o=Ac.getInsertionPosition(new Ps(e.graveyardPosition.root,n)),r=new Ac(i,0,o,null,0);return t.splitPosition=t.splitPosition._getTransformedByMergeOperation(e),t.insertionPosition=Ac.getInsertionPosition(t.splitPosition),t.graveyardPosition=r.insertionPosition.clone(),t.graveyardPosition.stickiness="toNext",[r,t]}return t.splitPosition.hasSameParentAs(e.deletionPosition)&&!t.splitPosition.isAfter(e.deletionPosition)&&t.howMany--,t.splitPosition.hasSameParentAs(e.targetPosition)&&(t.howMany+=e.howMany),t.splitPosition=t.splitPosition._getTransformedByMergeOperation(e),t.insertionPosition=Ac.getInsertionPosition(t.splitPosition),t.graveyardPosition&&(t.graveyardPosition=t.graveyardPosition._getTransformedByMergeOperation(e)),[t]})),wh(Ac,mc,((t,e,n)=>{const i=js._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),i=t.graveyardPosition._getTransformedByMoveOperation(e),o=i.path.slice();o.push(0);const r=new Ps(i.root,o);return[new mc(n,t.howMany,r,0)]}t.graveyardPosition=t.graveyardPosition._getTransformedByMoveOperation(e)}const o=t.splitPosition.isEqual(e.targetPosition);if(o&&("insertAtSource"==n.baRelation||"splitBefore"==n.abRelation))return t.howMany+=e.howMany,t.splitPosition=t.splitPosition._getTransformedByDeletion(e.sourcePosition,e.howMany),t.insertionPosition=Ac.getInsertionPosition(t.splitPosition),[t];if(o&&n.abRelation&&n.abRelation.howMany){const{howMany:e,offset:i}=n.abRelation;return t.howMany+=e,t.splitPosition=t.splitPosition.getShiftedBy(i),[t]}if(t.splitPosition.hasSameParentAs(e.sourcePosition)&&i.containsPosition(t.splitPosition)){const n=e.howMany-(t.splitPosition.offset-e.sourcePosition.offset);return t.howMany-=n,t.splitPosition.hasSameParentAs(e.targetPosition)&&t.splitPosition.offset<e.targetPosition.offset&&(t.howMany+=e.howMany),t.splitPosition=e.sourcePosition.clone(),t.insertionPosition=Ac.getInsertionPosition(t.splitPosition),[t]}return e.sourcePosition.isEqual(e.targetPosition)||(t.splitPosition.hasSameParentAs(e.sourcePosition)&&t.splitPosition.offset<=e.sourcePosition.offset&&(t.howMany-=e.howMany),t.splitPosition.hasSameParentAs(e.targetPosition)&&t.splitPosition.offset<e.targetPosition.offset&&(t.howMany+=e.howMany)),t.splitPosition.stickiness="toNone",t.splitPosition=t.splitPosition._getTransformedByMoveOperation(e),t.splitPosition.stickiness="toNext",t.graveyardPosition?t.insertionPosition=t.insertionPosition._getTransformedByMoveOperation(e):t.insertionPosition=Ac.getInsertionPosition(t.splitPosition),[t]})),wh(Ac,Ac,((t,e,n)=>{if(t.splitPosition.isEqual(e.splitPosition)){if(!t.graveyardPosition&&!e.graveyardPosition)return[new Hc(0)];if(t.graveyardPosition&&e.graveyardPosition&&t.graveyardPosition.isEqual(e.graveyardPosition))return[new Hc(0)];if("splitBefore"==n.abRelation)return t.howMany=0,t.graveyardPosition=t.graveyardPosition._getTransformedBySplitOperation(e),[t]}if(t.graveyardPosition&&e.graveyardPosition&&t.graveyardPosition.isEqual(e.graveyardPosition)){const i="$graveyard"==t.splitPosition.root.rootName,o="$graveyard"==e.splitPosition.root.rootName,r=i&&!o;if(o&&!i||!r&&n.aIsStrong){const n=[];return e.howMany&&n.push(new mc(e.moveTargetPosition,e.howMany,e.splitPosition,0)),t.howMany&&n.push(new mc(t.splitPosition,t.howMany,t.moveTargetPosition,0)),n}return[new Hc(0)]}if(t.graveyardPosition&&(t.graveyardPosition=t.graveyardPosition._getTransformedBySplitOperation(e)),t.splitPosition.isEqual(e.insertionPosition)&&"splitBefore"==n.abRelation)return t.howMany++,[t];if(e.splitPosition.isEqual(t.insertionPosition)&&"splitBefore"==n.baRelation){const n=e.insertionPosition.path.slice();n.push(0);const i=new Ps(e.insertionPosition.root,n);return[t,new mc(t.insertionPosition,1,i,0)]}return t.splitPosition.hasSameParentAs(e.splitPosition)&&t.splitPosition.offset<e.splitPosition.offset&&(t.howMany-=e.howMany),t.splitPosition=t.splitPosition._getTransformedBySplitOperation(e),t.insertionPosition=Ac.getInsertionPosition(t.splitPosition),[t]}));class Th extends Or{constructor(t){super(t),this.domEventType="click"}onDomEvent(t){this.fire(t.type,t)}}class Sh extends Or{constructor(t){super(t),this.domEventType=["mousedown","mouseup","mouseover","mouseout"]}onDomEvent(t){this.fire(t.type,t)}}class Mh{constructor(t){this.document=t}createDocumentFragment(t){return new bo(this.document,t)}createElement(t,e,n){return new Di(this.document,t,e,n)}createText(t){return new Gn(this.document,t)}clone(t,e=!1){return t._clone(e)}appendChild(t,e){return e._appendChild(t)}insertChild(t,e,n){return n._insertChild(t,e)}removeChildren(t,e,n){return n._removeChildren(t,e)}remove(t){const e=t.parent;return e?this.removeChildren(e.getChildIndex(t),1,e):[]}replace(t,e){const n=t.parent;if(n){const i=n.getChildIndex(t);return this.removeChildren(i,1,n),this.insertChild(i,e,n),!0}return!1}unwrapElement(t){const e=t.parent;if(e){const n=e.getChildIndex(t);this.remove(t),this.insertChild(n,t.getChildren(),e)}}rename(t,e){const n=new Di(this.document,t,e.getAttributes(),e.getChildren());return this.replace(e,n)?n:null}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){ue(t)&&void 0===n&&(n=e),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)}createPositionAt(t,e){return Pi._createAt(t,e)}createPositionAfter(t){return Pi._createAfter(t)}createPositionBefore(t){return Pi._createBefore(t)}createRange(t,e){return new Li(t,e)}createRangeOn(t){return Li._createOn(t)}createRangeIn(t){return Li._createIn(t)}createSelection(t,e,n){return new ji(t,e,n)}}const 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Rh(t){return t.startsWith("#")?Nh.test(t):t.startsWith("rgb")?zh.test(t)||Bh.test(t):t.startsWith("hsl")?Ph.test(t)||Lh.test(t):Oh.has(t.toLowerCase())}const jh=/^([+-]?[0-9]*([.][0-9]+)?(px|cm|mm|in|pc|pt|ch|em|ex|rem|vh|vw|vmin|vmax)|0)$/,Fh=/^[+-]?[0-9]*([.][0-9]+)?%$/,Vh=["repeat-x","repeat-y","repeat","space","round","no-repeat"],Hh=["center","top","bottom","left","right"];function Uh(t){return Hh.includes(t)}const qh=["fixed","scroll","local"];function Gh(t){return qh.includes(t)}const Wh=/^url\(/;function Yh(t){return Wh.test(t)}function Kh(t=""){if(""===t)return{top:void 0,right:void 0,bottom:void 0,left:void 0};const e=Qh(t),n=e[0],i=e[2]||n,o=e[1]||n;return{top:n,bottom:i,right:o,left:e[3]||o}}function $h({top:t,right:e,bottom:n,left:i}){const o=[];return i!==e?o.push(t,e,n,i):n!==t?o.push(t,e,n):e!==t?o.push(t,e):o.push(t),o.join(" ")}function Qh(t){return t.replace(/, /g,",").split(" ").map((t=>t.replace(/,/g,", ")))}function Zh(t){t.setNormalizer("background",Jh),t.setNormalizer("background-color",(t=>({path:"background.color",value:t}))),t.setReducer("background",(t=>{const e=[];return e.push(["background-color",t.color]),e})),t.setStyleRelation("background",["background-color"])}function Jh(t){const e={},n=Qh(t);for(const t of n)i=t,Vh.includes(i)?(e.repeat=e.repeat||[],e.repeat.push(t)):Uh(t)?(e.position=e.position||[],e.position.push(t)):Gh(t)?e.attachment=t:Rh(t)?e.color=t:Yh(t)&&(e.image=t);var i;return{path:"background",value:e}}function Xh(t){var e;t.setNormalizer("margin",("margin",t=>({path:"margin",value:Kh(t)}))),t.setNormalizer("margin-top",(t=>({path:"margin.top",value:t}))),t.setNormalizer("margin-right",(t=>({path:"margin.right",value:t}))),t.setNormalizer("margin-bottom",(t=>({path:"margin.bottom",value:t}))),t.setNormalizer("margin-left",(t=>({path:"margin.left",value:t}))),t.setReducer("margin",(e="margin",t=>{const{top:n,right:i,bottom:o,left:r}=t,s=[];return[n,i,r,o].every((t=>!!t))?s.push([e,$h(t)]):(n&&s.push([e+"-top",n]),i&&s.push([e+"-right",i]),o&&s.push([e+"-bottom",o]),r&&s.push([e+"-left",r])),s})),t.setStyleRelation("margin",["margin-top","margin-right","margin-bottom","margin-left"])}class tu extends pl{constructor(t,e){super(t),this.view=e}init(){const t=this.editor,e=this.view,n=t.editing.view,i=e.editable,o=n.document.getRoot();e.editable.name=o.rootName,e.render();const r=i.element;this.setEditableElement(i.name,r),this.focusTracker.add(r),e.editable.bind("isFocused").to(this.focusTracker),n.attachDomRoot(r),this._initPlaceholder(),this._initToolbar(),this.fire("ready")}destroy(){const t=this.view;this.editor.editing.view.detachDomRoot(t.editable.name),t.destroy(),super.destroy()}_initToolbar(){const t=this.editor,e=this.view.toolbar;e.fillFromConfig(t.config.get("toolbar"),this.componentFactory),function({origin:t,originKeystrokeHandler:e,originFocusTracker:n,toolbar:i,beforeFocus:o,afterBlur:r}){n.add(i.element),e.set("Alt+F10",((t,e)=>{n.isFocused&&!i.focusTracker.isFocused&&(o&&o(),i.focus(),e())})),i.keystrokes.set("Esc",((e,n)=>{i.focusTracker.isFocused&&(t.focus(),r&&r(),n())}))}({origin:t.editing.view,originFocusTracker:this.focusTracker,originKeystrokeHandler:t.keystrokes,toolbar:e})}_initPlaceholder(){const t=this.editor,e=t.editing.view,n=e.document.getRoot(),i=t.sourceElement,o=t.config.get("placeholder")||i&&"textarea"===i.tagName.toLowerCase()&&i.getAttribute("placeholder");o&&mh({view:e,element:n,text:o,isDirectHost:!1,keepOnFocus:!0})}}class eu extends Ld{constructor(t,e,n={}){super(t),this.toolbar=new Cd(t,{shouldGroupWhenFull:n.shouldToolbarGroupWhenFull}),this.editable=new Fd(t,e,n.editableElement),this.toolbar.extendTemplate({attributes:{class:["ck-reset_all","ck-rounded-corners"],dir:t.uiLanguageDirection}})}render(){super.render(),this.registerChild([this.toolbar,this.editable])}}class nu extends ul{constructor(t,e={}){if(!Tn(t)&&void 0!==e.initialData)throw new a("editor-create-initial-data",null);super(e),void 0===this.config.get("initialData")&&this.config.set("initialData",function(t){return Tn(t)?(e=t)instanceof HTMLTextAreaElement?e.value:e.innerHTML:t;var e}(t)),Tn(t)&&(this.sourceElement=t,function(t){const e=t.sourceElement;if(e){if(e.ckeditorInstance)throw new a("editor-source-element-already-used",t);e.ckeditorInstance=t,t.once("destroy",(()=>{delete e.ckeditorInstance}))}}(this)),this.model.document.createRoot();const n=!this.config.get("toolbar.shouldNotGroupWhenFull"),i=new eu(this.locale,this.editing.view,{editableElement:this.sourceElement,shouldToolbarGroupWhenFull:n});this.ui=new tu(this,i)}destroy(){const t=this.getData();return this.ui.destroy(),super.destroy().then((()=>{this.sourceElement&&function(t,e){t instanceof HTMLTextAreaElement&&(t.value=e),t.innerHTML=e}(this.sourceElement,t)}))}static create(t,e={}){return new Promise((n=>{if(Tn(t)&&"TEXTAREA"===t.tagName)throw new a("editor-wrong-element",null);const i=new this(t,e);n(i.initPlugins().then((()=>i.ui.init())).then((()=>i.data.init(i.config.get("initialData")))).then((()=>i.fire("ready"))).then((()=>i)))}))}}Xt(nu,kl);class iu{constructor(t){this.files=function(t){const e=Array.from(t.files||[]),n=Array.from(t.items||[]);return e.length?e:n.filter((t=>"file"===t.kind)).map((t=>t.getAsFile()))}(t),this._native=t}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}get isCanceled(){return"none"==this._native.dropEffect||!!this._native.mozUserCancelled}}class ou extends Or{constructor(e){super(e);const n=this.document;function i(e){return(i,o)=>{o.preventDefault();const r=o.dropRange?[o.dropRange]:null,s=new t(n,e);n.fire(s,{dataTransfer:o.dataTransfer,method:i.name,targetRanges:r,target:o.target}),s.stop.called&&o.stopPropagation()}}this.domEventType=["paste","copy","cut","drop","dragover","dragstart","dragend","dragenter","dragleave"],this.listenTo(n,"paste",i("clipboardInput"),{priority:"low"}),this.listenTo(n,"drop",i("clipboardInput"),{priority:"low"}),this.listenTo(n,"dragover",i("dragging"),{priority:"low"})}onDomEvent(t){const e={dataTransfer:new iu(t.clipboardData?t.clipboardData:t.dataTransfer)};"drop"!=t.type&&"dragover"!=t.type||(e.dropRange=function(t,e){const n=e.target.ownerDocument,i=e.clientX,o=e.clientY;let r;return n.caretRangeFromPoint&&n.caretRangeFromPoint(i,o)?r=n.caretRangeFromPoint(i,o):e.rangeParent&&(r=n.createRange(),r.setStart(e.rangeParent,e.rangeOffset),r.collapse(!0)),r?t.domConverter.domRangeToView(r):null}(this.view,t)),this.fire(t.type,t,e)}}const ru=["figcaption","li"];function su(t){let e="";if(t.is("$text")||t.is("$textProxy"))e=t.data;else if(t.is("element","img")&&t.hasAttribute("alt"))e=t.getAttribute("alt");else if(t.is("element","br"))e="\n";else{let n=null;for(const i of t.getChildren()){const t=su(i);n&&(n.is("containerElement")||i.is("containerElement"))&&(ru.includes(n.name)||ru.includes(i.name)?e+="\n":e+="\n\n"),e+=t,n=i}}return e}class au extends te{static get pluginName(){return"ClipboardPipeline"}init(){this.editor.editing.view.addObserver(ou),this._setupPasteDrop(),this._setupCopyCut()}_setupPasteDrop(){const e=this.editor,n=e.model,i=e.editing.view,o=i.document;this.listenTo(o,"clipboardInput",(t=>{e.isReadOnly&&t.stop()}),{priority:"highest"}),this.listenTo(o,"clipboardInput",((e,n)=>{const o=n.dataTransfer;let r=n.content||"";var s;r||(o.getData("text/html")?r=function(t){return t.replace(/<span(?: class="Apple-converted-space"|)>(\s+)<\/span>/g,((t,e)=>1==e.length?" ":e)).replace(/<!--[\s\S]*?-->/g,"")}(o.getData("text/html")):o.getData("text/plain")&&(((s=(s=o.getData("text/plain")).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r?\n\r?\n/g,"</p><p>").replace(/\r?\n/g,"<br>").replace(/^\s/,"&nbsp;").replace(/\s$/,"&nbsp;").replace(/\s\s/g," &nbsp;")).includes("</p><p>")||s.includes("<br>"))&&(s=`<p>${s}</p>`),r=s),r=this.editor.data.htmlProcessor.toView(r));const a=new t(this,"inputTransformation");this.fire(a,{content:r,dataTransfer:o,targetRanges:n.targetRanges,method:n.method}),a.stop.called&&e.stop(),i.scrollToTheSelection()}),{priority:"low"}),this.listenTo(this,"inputTransformation",((t,e)=>{if(e.content.isEmpty)return;const i=this.editor.data.toModel(e.content,"$clipboardHolder");0!=i.childCount&&(t.stop(),n.change((()=>{this.fire("contentInsertion",{content:i,method:e.method,dataTransfer:e.dataTransfer,targetRanges:e.targetRanges})})))}),{priority:"low"}),this.listenTo(this,"contentInsertion",((t,e)=>{e.resultRange=n.insertContent(e.content)}),{priority:"low"})}_setupCopyCut(){const t=this.editor,e=t.model.document,n=t.editing.view.document;function i(i,o){const r=o.dataTransfer;o.preventDefault();const s=t.data.toView(t.model.getSelectedContent(e.selection));n.fire("clipboardOutput",{dataTransfer:r,content:s,method:i.name})}this.listenTo(n,"copy",i,{priority:"low"}),this.listenTo(n,"cut",((e,n)=>{t.isReadOnly?n.preventDefault():i(e,n)}),{priority:"low"}),this.listenTo(n,"clipboardOutput",((n,i)=>{i.content.isEmpty||(i.dataTransfer.setData("text/html",this.editor.data.htmlProcessor.toData(i.content)),i.dataTransfer.setData("text/plain",su(i.content))),"cut"==i.method&&t.model.deleteContent(e.selection)}),{priority:"low"})}}function*cu(t,e){for(const n of e)n&&t.getAttributeProperties(n[0]).copyOnEnter&&(yield n)}class lu extends ne{execute(){const t=this.editor.model,e=t.document;t.change((n=>{!function(t,e,n,i){const o=n.isCollapsed,r=n.getFirstRange(),s=r.start.parent,a=r.end.parent;if(i.isLimit(s)||i.isLimit(a))o||s!=a||t.deleteContent(n);else if(o){const t=cu(e.model.schema,n.getAttributes());du(e,r.start),e.setSelectionAttribute(t)}else{const i=!(r.start.isAtStart&&r.end.isAtEnd),o=s==a;t.deleteContent(n,{leaveUnmerged:i}),i&&(o?du(e,n.focus):e.setSelection(a,0))}}(this.editor.model,n,e.selection,t.schema),this.fire("afterExecute",{writer:n})}))}}function du(t,e){t.split(e),t.setSelection(e.parent.nextSibling,0)}class hu extends kr{constructor(t){super(t);const e=this.document;e.on("keydown",((t,n)=>{if(this.isEnabled&&n.keyCode==ao.enter){const i=new Vi(e,"enter",e.selection.getFirstRange());e.fire(i,new Lr(e,n.domEvent,{isSoft:n.shiftKey})),i.stop.called&&t.stop()}}))}observe(){}}class uu extends te{static get pluginName(){return"Enter"}init(){const t=this.editor,e=t.editing.view,n=e.document;e.addObserver(hu),t.commands.add("enter",new lu(t)),this.listenTo(n,"enter",((n,i)=>{i.preventDefault(),i.isSoft||(t.execute("enter"),e.scrollToTheSelection())}),{priority:"low"})}}class gu{constructor(t,e=20){this.model=t,this.size=0,this.limit=e,this.isLocked=!1,this._changeCallback=(t,e)=>{e.isLocal&&e.isUndoable&&e!==this._batch&&this._reset(!0)},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(){return this._batch||(this._batch=this.model.createBatch({isTyping:!0})),this._batch}input(t){this.size+=t,this.size>=this.limit&&this._reset(!0)}lock(){this.isLocked=!0}unlock(){this.isLocked=!1}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){this.isLocked&&!t||(this._batch=null,this.size=0)}}class mu extends ne{constructor(t,e){super(t),this.direction=e,this._buffer=new gu(t.model,t.config.get("typing.undoStep"))}get buffer(){return this._buffer}execute(t={}){const e=this.editor.model,n=e.document;e.enqueueChange(this._buffer.batch,(i=>{this._buffer.lock();const o=i.createSelection(t.selection||n.selection),r=t.sequence||1,s=o.isCollapsed;if(o.isCollapsed&&e.modifySelection(o,{direction:this.direction,unit:t.unit,treatEmojiAsSingleUnit:!0}),this._shouldEntireContentBeReplacedWithParagraph(r))return void this._replaceEntireContentWithParagraph(i);if(this._shouldReplaceFirstBlockWithParagraph(o,r))return void this.editor.execute("paragraph",{selection:o});if(o.isCollapsed)return;let a=0;o.getFirstRange().getMinimalFlatRanges().forEach((t=>{a+=Ri(t.getWalker({singleCharacters:!0,ignoreElementEnd:!0,shallow:!0}))})),e.deleteContent(o,{doNotResetEntireContent:s,direction:this.direction}),this._buffer.input(a),i.setSelection(o),this._buffer.unlock()}))}_shouldEntireContentBeReplacedWithParagraph(t){if(t>1)return!1;const e=this.editor.model,n=e.document.selection,i=e.schema.getLimitElement(n);if(!n.isCollapsed||!n.containsEntireContent(i))return!1;if(!e.schema.checkChild(i,"paragraph"))return!1;const o=i.getChild(0);return!o||"paragraph"!==o.name}_replaceEntireContentWithParagraph(t){const e=this.editor.model,n=e.document.selection,i=e.schema.getLimitElement(n),o=t.createElement("paragraph");t.remove(t.createRangeIn(i)),t.insert(o,i),t.setSelection(o,0)}_shouldReplaceFirstBlockWithParagraph(t,e){const n=this.editor.model;if(e>1||"backward"!=this.direction)return!1;if(!t.isCollapsed)return!1;const i=t.getFirstPosition(),o=n.schema.getLimitElement(i),r=o.getChild(0);return i.parent==r&&!!t.containsEntireContent(r)&&!!n.schema.checkChild(o,"paragraph")&&"paragraph"!=r.name}}function pu(t){if(t.newChildren.length-t.oldChildren.length!=1)return;const e=function(t,e){const n=[];let i,o=0;return t.forEach((t=>{"equal"==t?(r(),o++):"insert"==t?(s("insert")?i.values.push(e[o]):(r(),i={type:"insert",index:o,values:[e[o]]}),o++):s("delete")?i.howMany++:(r(),i={type:"delete",index:o,howMany:1})})),r(),n;function r(){i&&(n.push(i),i=null)}function s(t){return i&&i.type==t}}(Ho(t.oldChildren,t.newChildren,fu),t.newChildren);if(e.length>1)return;const n=e[0];return n.values[0]&&n.values[0].is("$text")?n:void 0}function fu(t,e){return t&&t.is("$text")&&e&&e.is("$text")?t.data===e.data:t===e}function ku(t,e){const n=e.selection,i=t.shiftKey&&t.keyCode===ao.delete,o=!n.isCollapsed;return i&&o}class bu extends kr{constructor(t){super(t);const e=t.document;let n=0;function i(t,n,i){const o=new Vi(e,"delete",e.selection.getFirstRange());e.fire(o,new Lr(e,n,i)),o.stop.called&&t.stop()}e.on("keyup",((t,e)=>{e.keyCode!=ao.delete&&e.keyCode!=ao.backspace||(n=0)})),e.on("keydown",((t,o)=>{if(io.isWindows&&ku(o,e))return;const r={};if(o.keyCode==ao.delete)r.direction="forward",r.unit="character";else{if(o.keyCode!=ao.backspace)return;r.direction="backward",r.unit="codePoint"}const s=io.isMac?o.altKey:o.ctrlKey;r.unit=s?"word":r.unit,r.sequence=++n,i(t,o.domEvent,r)})),io.isAndroid&&e.on("beforeinput",((e,n)=>{if("deleteContentBackward"!=n.domEvent.inputType)return;const o={unit:"codepoint",direction:"backward",sequence:1},r=n.domTarget.ownerDocument.defaultView.getSelection();r.anchorNode==r.focusNode&&r.anchorOffset+1!=r.focusOffset&&(o.selectionToRemove=t.domConverter.domSelectionToView(r)),i(e,n.domEvent,o)}))}observe(){}}class wu extends te{static get pluginName(){return"Delete"}init(){const t=this.editor,e=t.editing.view,n=e.document,i=t.model.document;e.addObserver(bu),this._undoOnBackspace=!1;const o=new mu(t,"forward");if(t.commands.add("deleteForward",o),t.commands.add("forwardDelete",o),t.commands.add("delete",new mu(t,"backward")),this.listenTo(n,"delete",((n,i)=>{const o={unit:i.unit,sequence:i.sequence};if(i.selectionToRemove){const e=t.model.createSelection(),n=[];for(const e of i.selectionToRemove.getRanges())n.push(t.editing.mapper.toModelRange(e));e.setTo(n),o.selection=e}t.execute("forward"==i.direction?"deleteForward":"delete",o),i.preventDefault(),e.scrollToTheSelection()}),{priority:"low"}),io.isAndroid){let t=null;this.listenTo(n,"delete",((e,n)=>{const i=n.domTarget.ownerDocument.defaultView.getSelection();t={anchorNode:i.anchorNode,anchorOffset:i.anchorOffset,focusNode:i.focusNode,focusOffset:i.focusOffset}}),{priority:"lowest"}),this.listenTo(n,"keyup",((e,n)=>{if(t){const e=n.domTarget.ownerDocument.defaultView.getSelection();e.collapse(t.anchorNode,t.anchorOffset),e.extend(t.focusNode,t.focusOffset),t=null}}))}this.editor.plugins.has("UndoEditing")&&(this.listenTo(n,"delete",((e,n)=>{this._undoOnBackspace&&"backward"==n.direction&&1==n.sequence&&"codePoint"==n.unit&&(this._undoOnBackspace=!1,t.execute("undo"),n.preventDefault(),e.stop())}),{context:"$capture"}),this.listenTo(i,"change",(()=>{this._undoOnBackspace=!1})))}requestUndoOnBackspace(){this.editor.plugins.has("UndoEditing")&&(this._undoOnBackspace=!0)}}class Au{constructor(){this._stack=[]}add(t,e){const n=this._stack,i=n[0];this._insertDescriptor(t);const o=n[0];i===o||_u(i,o)||this.fire("change:top",{oldDescriptor:i,newDescriptor:o,writer:e})}remove(t,e){const n=this._stack,i=n[0];this._removeDescriptor(t);const o=n[0];i===o||_u(i,o)||this.fire("change:top",{oldDescriptor:i,newDescriptor:o,writer:e})}_insertDescriptor(t){const e=this._stack,n=e.findIndex((e=>e.id===t.id));if(_u(t,e[n]))return;n>-1&&e.splice(n,1);let i=0;for(;e[i]&&Cu(e[i],t);)i++;e.splice(i,0,t)}_removeDescriptor(t){const e=this._stack,n=e.findIndex((e=>e.id===t));n>-1&&e.splice(n,1)}}function _u(t,e){return t&&e&&t.priority==e.priority&&vu(t.classes)==vu(e.classes)}function Cu(t,e){return t.priority>e.priority||!(t.priority<e.priority)&&vu(t.classes)>vu(e.classes)}function vu(t){return Array.isArray(t)?t.sort().join(","):t}Xt(Au,f);const yu="ck-widget_selected";function xu(t){return!!t.is("element")&&!!t.getCustomProperty("widget")}function Eu(t,e,n={}){if(!t.is("containerElement"))throw new a("widget-to-widget-wrong-element-type",null,{element:t});return e.setAttribute("contenteditable","false",t),e.addClass("ck-widget",t),e.setCustomProperty("widget",!0,t),t.getFillerOffset=zu,n.label&&function(t,e,n){n.setCustomProperty("widgetLabel",e,t)}(t,n.label,e),n.hasSelectionHandle&&function(t,e){const n=e.createUIElement("div",{class:"ck ck-widget__selection-handle"},(function(t){const e=this.toDomElement(t),n=new $l;return n.set("content",'<svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M4 0v1H1v3H0V.5A.5.5 0 0 1 .5 0H4zm8 0h3.5a.5.5 0 0 1 .5.5V4h-1V1h-3V0zM4 16H.5a.5.5 0 0 1-.5-.5V12h1v3h3v1zm8 0v-1h3v-3h1v3.5a.5.5 0 0 1-.5.5H12z"/><path fill-opacity=".256" d="M1 1h14v14H1z"/><g class="ck-icon__selected-indicator"><path d="M7 0h2v1H7V0zM0 7h1v2H0V7zm15 0h1v2h-1V7zm-8 8h2v1H7v-1z"/><path fill-opacity=".254" d="M1 1h14v14H1z"/></g></svg>'),n.render(),e.appendChild(n.element),e}));e.insert(e.createPositionAt(t,0),n),e.addClass(["ck-widget_with-selection-handle"],t)}(t,e),Tu(t,e),t}function Du(t,e,n){if(e.classes&&n.addClass(Ln(e.classes),t),e.attributes)for(const i in e.attributes)n.setAttribute(i,e.attributes[i],t)}function Iu(t,e,n){if(e.classes&&n.removeClass(Ln(e.classes),t),e.attributes)for(const i in e.attributes)n.removeAttribute(i,t)}function Tu(t,e,n=Du,i=Iu){const o=new Au;o.on("change:top",((e,o)=>{o.oldDescriptor&&i(t,o.oldDescriptor,o.writer),o.newDescriptor&&n(t,o.newDescriptor,o.writer)})),e.setCustomProperty("addHighlight",((t,e,n)=>o.add(e,n)),t),e.setCustomProperty("removeHighlight",((t,e,n)=>o.remove(e,n)),t)}function Su(t){const e=t.getCustomProperty("widgetLabel");return e?"function"==typeof e?e():e:""}function Mu(t,e){return e.addClass(["ck-editor__editable","ck-editor__nested-editable"],t),e.setAttribute("contenteditable",t.isReadOnly?"false":"true",t),t.on("change:isReadOnly",((n,i,o)=>{e.setAttribute("contenteditable",o?"false":"true",t)})),t.on("change:isFocused",((n,i,o)=>{o?e.addClass("ck-editor__nested-editable_focused",t):e.removeClass("ck-editor__nested-editable_focused",t)})),Tu(t,e),t}function Nu(t,e){const n=t.getSelectedElement();if(n){const i=Lu(t);if(i)return e.createRange(e.createPositionAt(n,i))}return Kc(t,e)}function zu(){return null}const Bu="widget-type-around";function Pu(t,e,n){return t&&xu(t)&&!n.isInline(e)}function Lu(t){return t.getAttribute(Bu)}const Ou=[lo("arrowUp"),lo("arrowRight"),lo("arrowDown"),lo("arrowLeft"),9,16,17,18,19,20,27,33,34,35,36,45,91,93,144,145,173,174,175,176,177,178,179,255];for(let t=112;t<=135;t++)Ou.push(t);function Ru(t){return!(!t.ctrlKey&&!t.metaKey)||Ou.includes(t.keyCode)}var ju=n(4921);Ko()(ju.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),ju.Z.locals;const Fu=["before","after"],Vu=(new DOMParser).parseFromString('<svg viewBox="0 0 10 8" xmlns="http://www.w3.org/2000/svg"><path d="M9.055.263v3.972h-6.77M1 4.216l2-2.038m-2 2 2 2.038"/></svg>',"image/svg+xml").firstChild,Hu="ck-widget__type-around_disabled";class Uu extends te{static get pluginName(){return"WidgetTypeAround"}static get requires(){return[uu,wu]}constructor(t){super(t),this._currentFakeCaretModelElement=null}init(){const t=this.editor,e=t.editing.view;this.on("change:isEnabled",((n,i,o)=>{e.change((t=>{for(const n of e.document.roots)o?t.removeClass(Hu,n):t.addClass(Hu,n)})),o||t.model.change((t=>{t.removeSelectionAttribute(Bu)}))})),this._enableTypeAroundUIInjection(),this._enableInsertingParagraphsOnButtonClick(),this._enableInsertingParagraphsOnEnterKeypress(),this._enableInsertingParagraphsOnTypingKeystroke(),this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows(),this._enableDeleteIntegration(),this._enableInsertContentIntegration(),this._enableInsertObjectIntegration(),this._enableDeleteContentIntegration()}destroy(){this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor,i=n.editing.view,o=n.model.schema.getAttributesWithProperty(t,"copyOnReplace",!0);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)=>{this.isEnabled&&n(...t)}),i)}_insertParagraphAccordingToFakeCaretPosition(){const t=this.editor.model.document.selection,e=Lu(t);if(!e)return!1;const n=t.getSelectedElement();return this._insertParagraph(n,e),!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",((t,n,o)=>{const r=o.mapper.toViewElement(n.item);Pu(r,n.item,e)&&function(t,e,n){const i=t.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},(function(t){const n=this.toDomElement(t);return function(t,e){for(const n of Fu){const i=new Dl({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${n}`],title:e[n]},children:[t.ownerDocument.importNode(Vu,!0)]});t.appendChild(i.render())}}(n,e),function(t){const e=new Dl({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});t.appendChild(e.render())}(n),n}));t.insert(t.createPositionAt(n,"end"),i)}(o.writer,i,r)}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,i=e.schema,o=t.editing.view;function r(t){return`ck-widget_type-around_show-fake-caret_${t}`}this._listenToIfEnabled(o.document,"arrowKey",((t,e)=>{this._handleArrowKeyPress(t,e)}),{context:[xu,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",((e,n)=>{n.directChange&&t.model.change((t=>{t.removeSelectionAttribute(Bu)}))})),this._listenToIfEnabled(e.document,"change:data",(()=>{const e=n.getSelectedElement();e&&Pu(t.editing.mapper.toViewElement(e),e,i)||t.model.change((t=>{t.removeSelectionAttribute(Bu)}))})),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",((t,e,n)=>{const o=n.writer;if(this._currentFakeCaretModelElement){const t=n.mapper.toViewElement(this._currentFakeCaretModelElement);t&&(o.removeClass(Fu.map(r),t),this._currentFakeCaretModelElement=null)}const s=e.selection.getSelectedElement();if(!s)return;const a=n.mapper.toViewElement(s);if(!Pu(a,s,i))return;const c=Lu(e.selection);c&&(o.addClass(r(c),a),this._currentFakeCaretModelElement=s)})),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",((e,n,i)=>{i||t.model.change((t=>{t.removeSelectionAttribute(Bu)}))}))}_handleArrowKeyPress(t,e){const n=this.editor,i=n.model,o=i.document.selection,r=i.schema,s=n.editing.view,a=function(t,e){const n=go(t,e);return"down"===n||"right"===n}(e.keyCode,n.locale.contentLanguageDirection),c=s.document.selection.getSelectedElement();let l;Pu(c,n.editing.mapper.toModelElement(c),r)?l=this._handleArrowKeyPressOnSelectedWidget(a):o.isCollapsed?l=this._handleArrowKeyPressWhenSelectionNextToAWidget(a):e.shiftKey||(l=this._handleArrowKeyPressWhenNonCollapsedSelection(a)),l&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const e=this.editor.model,n=Lu(e.document.selection);return e.change((e=>n?n!==(t?"after":"before")&&(e.removeSelectionAttribute(Bu),!0):(e.setSelectionAttribute(Bu,t?"after":"before"),!0)))}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,o=e.plugins.get("Widget"),r=o._getObjectElementNextToSelection(t);return!!Pu(e.editing.mapper.toViewElement(r),r,i)&&(n.change((e=>{o._setSelectionOverElement(r),e.setSelectionAttribute(Bu,t?"before":"after")})),!0)}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor,n=e.model,i=n.schema,o=e.editing.mapper,r=n.document.selection,s=t?r.getLastPosition().nodeBefore:r.getFirstPosition().nodeAfter;return!!Pu(o.toViewElement(s),s,i)&&(n.change((e=>{e.setSelection(s,"on"),e.setSelectionAttribute(Bu,t?"after":"before")})),!0)}_enableInsertingParagraphsOnButtonClick(){const t=this.editor,e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",((n,i)=>{const o=i.domTarget.closest(".ck-widget__type-around__button");if(!o)return;const r=function(t){return t.classList.contains("ck-widget__type-around__button_before")?"before":"after"}(o),s=function(t,e){const n=t.closest(".ck-widget");return e.mapDomToView(n)}(o,e.domConverter),a=t.editing.mapper.toModelElement(s);this._insertParagraph(a,r),i.preventDefault(),n.stop()}))}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",((n,i)=>{if("atTarget"!=n.eventPhase)return;const o=e.getSelectedElement(),r=t.editing.mapper.toViewElement(o),s=t.model.schema;let a;this._insertParagraphAccordingToFakeCaretPosition()?a=!0:Pu(r,o,s)&&(this._insertParagraph(o,i.isSoft?"before":"after"),a=!0),a&&(i.preventDefault(),n.stop())}),{context:xu})}_enableInsertingParagraphsOnTypingKeystroke(){const t=this.editor.editing.view,e=[ao.enter,ao.delete,ao.backspace];this._listenToIfEnabled(t.document,"keydown",((t,n)=>{e.includes(n.keyCode)||Ru(n)||this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",((e,o)=>{if("atTarget"!=e.eventPhase)return;const r=Lu(n.document.selection);if(!r)return;const s=o.direction,a=n.document.selection.getSelectedElement(),c="forward"==s;if("before"===r===c)t.execute("delete",{selection:n.createSelection(a,"on")});else{const e=i.getNearestSelectionRange(n.createPositionAt(a,r),s);if(e)if(e.isCollapsed){const o=n.createSelection(e.start);if(n.modifySelection(o,{direction:s}),o.focus.isEqual(e.start)){const t=function(t,e){let n=e;for(const i of e.getAncestors({parentFirst:!0})){if(i.childCount>1||t.isLimit(i))break;n=i}return n}(i,e.start.parent);n.deleteContent(n.createSelection(t,"on"),{doNotAutoparagraph:!0})}else n.change((n=>{n.setSelection(e),t.execute(c?"deleteForward":"delete")}))}else n.change((n=>{n.setSelection(e),t.execute(c?"deleteForward":"delete")}))}o.preventDefault(),e.stop()}),{context:xu})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",((t,[i,o])=>{if(o&&!o.is("documentSelection"))return;const r=Lu(n);return r?(t.stop(),e.change((t=>{const o=n.getSelectedElement(),s=e.createPositionAt(o,r),a=t.createSelection(s),c=e.insertContent(i,a);return t.setSelection(a),c}))):void 0}),{priority:"high"})}_enableInsertObjectIntegration(){const t=this.editor,e=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"insertObject",((t,n)=>{const[,i,,o={}]=n;if(i&&!i.is("documentSelection"))return;const r=Lu(e);r&&(o.findOptimalPosition=r,n[3]=o)}),{priority:"high"})}_enableDeleteContentIntegration(){const t=this.editor,e=this.editor.model.document.selection;this._listenToIfEnabled(t.model,"deleteContent",((t,[n])=>{n&&!n.is("documentSelection")||Lu(e)&&t.stop()}),{priority:"high"})}}function qu(t,e,n){const i=t.schema,o=t.createRangeIn(e.root),r="forward"==n?"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 Gu(t,e,n){const i="backward"==n?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}var Wu=n(3488);Ko()(Wu.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Wu.Z.locals;class Yu extends te{static get pluginName(){return"Widget"}static get requires(){return[Uu,wu]}init(){const t=this.editor,e=t.editing.view,n=e.document;this._previouslySelected=new Set,this.editor.editing.downcastDispatcher.on("selection",((e,n,i)=>{const o=i.writer,r=n.selection;if(r.isCollapsed)return;const s=r.getSelectedElement();if(!s)return;const a=t.editing.mapper.toViewElement(s);xu(a)&&i.consumable.consume(r,"selection")&&o.setSelection(o.createRangeOn(a),{fake:!0,label:Su(a)})})),this.editor.editing.downcastDispatcher.on("selection",((t,e,n)=>{this._clearPreviouslySelectedWidgets(n.writer);const i=n.writer,o=i.document.selection;let r=null;for(const t of o.getRanges())for(const e of t){const t=e.item;xu(t)&&!Ku(t,r)&&(i.addClass(yu,t),this._previouslySelected.add(t),r=t)}}),{priority:"low"}),e.addObserver(Sh),this.listenTo(n,"mousedown",((...t)=>this._onMousedown(...t))),this.listenTo(n,"arrowKey",((...t)=>{this._handleSelectionChangeOnArrowKeyPress(...t)}),{context:[xu,"$text"]}),this.listenTo(n,"arrowKey",((...t)=>{this._preventDefaultOnArrowKeyPress(...t)}),{context:"$root"}),this.listenTo(n,"arrowKey",function(t){const e=t.model;return(n,i)=>{const o=i.keyCode==ao.arrowup,r=i.keyCode==ao.arrowdown,s=i.shiftKey,a=e.document.selection;if(!o&&!r)return;const c=r;if(s&&function(t,e){return!t.isCollapsed&&t.isBackward==e}(a,c))return;const l=function(t,e,n){const i=t.model;if(n){const t=e.isCollapsed?e.focus:e.getLastPosition(),n=qu(i,t,"forward");if(!n)return null;const o=i.createRange(t,n),r=Gu(i.schema,o,"backward");return r?i.createRange(t,r):null}{const t=e.isCollapsed?e.focus:e.getFirstPosition(),n=qu(i,t,"backward");if(!n)return null;const o=i.createRange(n,t),r=Gu(i.schema,o,"forward");return r?i.createRange(r,t):null}}(t,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||function(t,e,n){const i=t.model,o=t.view.domConverter;if(n){const t=i.createSelection(e.start);i.modifySelection(t),t.focus.isAtEnd||e.start.isEqual(t.focus)||(e=i.createRange(t.focus,e.end))}const r=t.mapper.toViewRange(e),s=o.viewRangeToDom(r),a=as.getDomRangeRects(s);let c;for(const t of a)if(void 0!==c){if(Math.round(t.top)>=c)return!1;c=Math.max(c,Math.round(t.bottom))}else c=Math.round(t.bottom);return!0}(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())}}}(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",((t,e)=>{this._handleDelete("forward"==e.direction)&&(e.preventDefault(),t.stop())}),{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,o=i.document;let r=e.target;if(function(t){for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(xu(t))return!1;t=t.parent}return!1}(r)){if((io.isSafari||io.isGecko)&&e.domEvent.detail>=3){const t=n.editing.mapper,i=r.is("attributeElement")?r.findAncestor((t=>!t.is("attributeElement"))):r,o=t.toModelElement(i);e.preventDefault(),this.editor.model.change((t=>{t.setSelection(o,"in")}))}return}if(!xu(r)&&(r=r.findAncestor(xu),!r))return;io.isAndroid&&e.preventDefault(),o.isFocused||i.focus();const s=n.editing.mapper.toModelElement(r);this._setSelectionOverElement(s)}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,o=i.schema,r=i.document.selection,s=r.getSelectedElement(),a=go(n,this.editor.locale.contentLanguageDirection),c="down"==a||"right"==a,l="up"==a||"down"==a;if(s&&o.isObject(s)){const n=c?r.getLastPosition():r.getFirstPosition(),s=o.getNearestSelectionRange(n,c?"forward":"backward");return void(s&&(i.change((t=>{t.setSelection(s)})),e.preventDefault(),t.stop()))}if(!r.isCollapsed&&!e.shiftKey){const n=r.getFirstPosition(),s=r.getLastPosition(),a=n.nodeAfter,l=s.nodeBefore;return void((a&&o.isObject(a)||l&&o.isObject(l))&&(i.change((t=>{t.setSelection(c?s:n)})),e.preventDefault(),t.stop()))}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,i=n.schema,o=n.document.selection.getSelectedElement();o&&i.isObject(o)&&(e.preventDefault(),t.stop())}_handleDelete(t){if(this.editor.isReadOnly)return;const e=this.editor.model.document.selection;if(!e.isCollapsed)return;const n=this._getObjectElementNextToSelection(t);return n?(this.editor.model.change((t=>{let i=e.anchor.parent;for(;i.isEmpty;){const e=i;i=e.parent,t.remove(e)}this._setSelectionOverElement(n)})),!0):void 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,o=e.createSelection(i);if(e.modifySelection(o,{direction:t?"forward":"backward"}),o.isEqual(i))return null;const r=t?o.focus.nodeBefore:o.focus.nodeAfter;return r&&n.isObject(r)?r:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(yu,e);this._previouslySelected.clear()}}function Ku(t,e){return!!e&&Array.from(t.getAncestors()).includes(e)}const $u=function(t,e,n){var i=!0,o=!0;if("function"!=typeof t)throw new TypeError("Expected a function");return y(n)&&(i="leading"in n?!!n.leading:i,o="trailing"in n?!!n.trailing:o),Qr(t,e,{leading:i,maxWait:e,trailing:o})};var Qu=n(903);Ko()(Qu.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Qu.Z.locals;class Zu extends te{static get pluginName(){return"DragDrop"}static get requires(){return[au,Yu]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,this._updateDropMarkerThrottled=$u((t=>this._updateDropMarker(t)),40),this._removeDropMarkerDelayed=tg((()=>this._removeDropMarker()),40),this._clearDraggableAttributesDelayed=tg((()=>this._clearDraggableAttributes()),40),e.addObserver(ou),e.addObserver(Sh),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDropMarker(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",((t,e,n)=>{n?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")})),this.on("change:isEnabled",((t,e,n)=>{n||this._finalizeDragging(!1)})),io.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._updateDropMarkerThrottled.cancel(),this._removeDropMarkerDelayed.cancel(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=e.document,i=t.editing.view,r=i.document;this.listenTo(r,"dragstart",((i,s)=>{const a=n.selection;if(s.target&&s.target.is("editableElement"))return void s.preventDefault();const c=s.target?eg(s.target):null;if(c){const n=t.editing.mapper.toModelElement(c);this._draggedRange=Zs.fromRange(e.createRangeOn(n)),t.plugins.has("WidgetToolbarRepository")&&t.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop")}else if(!r.selection.isCollapsed){const t=r.selection.getSelectedElement();t&&xu(t)||(this._draggedRange=Zs.fromRange(a.getFirstRange()))}if(!this._draggedRange)return void s.preventDefault();this._draggingUid=o(),s.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",s.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const l=e.createSelection(this._draggedRange.toRange()),d=t.data.toView(e.getSelectedContent(l));r.fire("clipboardOutput",{dataTransfer:s.dataTransfer,content:d,method:i.name}),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")}),{priority:"low"}),this.listenTo(r,"dragend",((t,e)=>{this._finalizeDragging(!e.dataTransfer.isCanceled&&"move"==e.dataTransfer.dropEffect)}),{priority:"low"}),this.listenTo(r,"dragenter",(()=>{this.isEnabled&&i.focus()})),this.listenTo(r,"dragleave",(()=>{this._removeDropMarkerDelayed()})),this.listenTo(r,"dragging",((e,n)=>{if(!this.isEnabled)return void(n.dataTransfer.dropEffect="none");this._removeDropMarkerDelayed.cancel();const i=Ju(t,n.targetRanges,n.target);this._draggedRange||(n.dataTransfer.dropEffect="copy"),io.isGecko||("copy"==n.dataTransfer.effectAllowed?n.dataTransfer.dropEffect="copy":["all","copyMove"].includes(n.dataTransfer.effectAllowed)&&(n.dataTransfer.dropEffect="move")),i&&this._updateDropMarkerThrottled(i)}),{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"clipboardInput",((e,n)=>{if("drop"!=n.method)return;const i=Ju(t,n.targetRanges,n.target);return this._removeDropMarker(),i?(this._draggedRange&&this._draggingUid!=n.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),"move"==Xu(n.dataTransfer)&&this._draggedRange&&this._draggedRange.containsRange(i,!0)?(this._finalizeDragging(!1),void e.stop()):void(n.targetRanges=[t.editing.mapper.toViewRange(i)])):(this._finalizeDragging(!1),void e.stop())}),{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(au);t.on("contentInsertion",((t,e)=>{if(!this.isEnabled||"drop"!==e.method)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||"drop"!==e.method)return;const n="move"==Xu(e.dataTransfer),i=!e.resultRange||!e.resultRange.isCollapsed;this._finalizeDragging(i&&n)}),{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",((i,o)=>{if(io.isAndroid||!o)return;this._clearDraggableAttributesDelayed.cancel();let r=eg(o.target);if(io.isBlink&&!t.isReadOnly&&!r&&!n.selection.isCollapsed){const t=n.selection.getSelectedElement();t&&xu(t)||(r=n.selection.editableElement)}r&&(e.change((t=>{t.setAttribute("draggable","true",r)})),this._draggableElement=t.editing.mapper.toModelElement(r))})),this.listenTo(n,"mouseup",(()=>{io.isAndroid||this._clearDraggableAttributesDelayed()}))}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change((e=>{this._draggableElement&&"$graveyard"!=this._draggableElement.root.rootName&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null}))}_setupDropMarker(){const t=this.editor;t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return n.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(t){const e=this.toDomElement(t);return e.innerHTML="&NoBreak;<span></span>&NoBreak;",e}))}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change((e=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||e.updateMarker("drop-target",{range:t}):e.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})}))}_removeDropMarker(){const t=this.editor.model;this._removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),t.markers.has("drop-target")&&t.change((t=>{t.removeMarker("drop-target")}))}_finalizeDragging(t){const e=this.editor,n=e.model;this._removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._draggedRange&&(t&&this.isEnabled&&n.deleteContent(n.createSelection(this._draggedRange),{doNotAutoparagraph:!0}),this._draggedRange.detach(),this._draggedRange=null)}}function Ju(t,e,n){const i=t.model,o=t.editing.mapper;let r=null;const s=e?e[0].start:null;if(n.is("uiElement")&&(n=n.parent),r=function(t,e){const n=t.model,i=t.editing.mapper;if(xu(e))return n.createRangeOn(i.toModelElement(e));if(!e.is("editableElement")){const t=e.findAncestor((t=>xu(t)||t.is("editableElement")));if(xu(t))return n.createRangeOn(i.toModelElement(t))}return null}(t,n),r)return r;const a=function(t,e){const n=t.editing.mapper,i=t.editing.view,o=n.toModelElement(e);if(o)return o;const r=i.createPositionBefore(e),s=n.findMappedViewAncestor(r);return n.toModelElement(s)}(t,n),c=s?o.toModelPosition(s):null;return c?(r=function(t,e,n){const i=t.model;if(!i.schema.checkChild(n,"$block"))return null;const o=i.createPositionAt(n,0),r=e.path.slice(0,o.path.length),s=i.createPositionFromPath(e.root,r).nodeAfter;return s&&i.schema.isObject(s)?i.createRangeOn(s):null}(t,c,a),r||(r=i.schema.getNearestSelectionRange(c,io.isGecko?"forward":"backward"),r||function(t,e){const n=t.model;for(;e;){if(n.schema.isObject(e))return n.createRangeOn(e);e=e.parent}}(t,c.parent))):function(t,e){const n=t.model,i=n.schema,o=n.createPositionAt(e,0);return i.getNearestSelectionRange(o,"forward")}(t,a)}function Xu(t){return io.isGecko?t.dropEffect:["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function tg(t,e){let n;function i(...o){i.cancel(),n=setTimeout((()=>t(...o)),e)}return i.cancel=()=>{clearTimeout(n)},i}function eg(t){if(t.is("editableElement"))return null;if(t.hasClass("ck-widget__selection-handle"))return t.findAncestor(xu);if(xu(t))return t;const e=t.findAncestor((t=>xu(t)||t.is("editableElement")));return xu(e)?e:null}class ng extends te{static get pluginName(){return"PastePlainText"}static get requires(){return[au]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,o=e.document.selection;let r=!1;n.addObserver(ou),this.listenTo(i,"keydown",((t,e)=>{r=e.shiftKey})),t.plugins.get(au).on("contentInsertion",((t,n)=>{(r||function(t,e){if(t.childCount>1)return!1;const n=t.getChild(0);return!e.isObject(n)&&0==[...n.getAttributeKeys()].length}(n.content,e.schema))&&e.change((t=>{const i=Array.from(o.getAttributes()).filter((([t])=>e.schema.getAttributeProperties(t).isFormatting));o.isCollapsed||e.deleteContent(o,{doNotAutoparagraph:!0}),i.push(...o.getAttributes());const r=t.createRangeIn(n.content);for(const e of r.getItems())e.is("$textProxy")&&t.setAttributes(i,e)}))}))}}class ig extends te{static get pluginName(){return"Clipboard"}static get requires(){return[au,Zu,ng]}}class og extends ne{execute(){const t=this.editor.model,e=t.document;t.change((n=>{!function(t,e,n){const i=n.isCollapsed,o=n.getFirstRange(),r=o.start.parent,s=o.end.parent,a=r==s;if(i){const i=cu(t.schema,n.getAttributes());rg(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}),a?rg(t,e,n.focus):i&&e.setSelection(s,0)}}(t,n,e.selection),this.fire("afterExecute",{writer:n})}))}refresh(){const t=this.editor.model,e=t.document;this.isEnabled=function(t,e){if(e.rangeCount>1)return!1;const n=e.anchor;if(!n||!t.checkChild(n,"softBreak"))return!1;const i=e.getFirstRange(),o=i.start.parent,r=i.end.parent;return!sg(o,t)&&!sg(r,t)||o===r}(t.schema,e.selection)}}function rg(t,e,n){const i=e.createElement("softBreak");t.insertContent(i,n),e.setSelection(i,"after")}function sg(t,e){return!t.is("rootElement")&&(e.isLimit(t)||sg(t.parent,e))}class ag extends te{static get pluginName(){return"ShiftEnter"}init(){const t=this.editor,e=t.model.schema,n=t.conversion,i=t.editing.view,o=i.document;e.register("softBreak",{allowWhere:"$text",isInline:!0}),n.for("upcast").elementToElement({model:"softBreak",view:"br"}),n.for("downcast").elementToElement({model:"softBreak",view:(t,{writer:e})=>e.createEmptyElement("br")}),i.addObserver(hu),t.commands.add("shiftEnter",new og(t)),this.listenTo(o,"enter",((e,n)=>{n.preventDefault(),n.isSoft&&(t.execute("shiftEnter"),i.scrollToTheSelection())}),{priority:"low"})}}class cg extends ne{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!lg(t.schema,n))do{if(n=n.parent,!n)return}while(!lg(t.schema,n));t.change((t=>{t.setSelection(n,"in")}))}}function lg(t,e){return t.isLimit(e)&&(t.checkChild(e,"$text")||t.checkChild(e,"paragraph"))}const dg=ho("Ctrl+A");class hg extends te{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,e=t.editing.view.document;t.commands.add("selectAll",new cg(t)),this.listenTo(e,"keydown",((e,n)=>{lo(n)===dg&&(t.execute("selectAll"),n.preventDefault())}))}}class ug extends te{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",(e=>{const n=t.commands.get("selectAll"),i=new Xl(e),o=e.t;return i.set({label:o("Select all"),icon:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20"><path d="M.75 15.5a.75.75 0 0 1 .75.75V18l.008.09A.5.5 0 0 0 2 18.5h1.75a.75.75 0 1 1 0 1.5H1.5l-.144-.007a1.5 1.5 0 0 1-1.35-1.349L0 18.5v-2.25a.75.75 0 0 1 .75-.75zm18.5 0a.75.75 0 0 1 .75.75v2.25l-.007.144a1.5 1.5 0 0 1-1.349 1.35L18.5 20h-2.25a.75.75 0 1 1 0-1.5H18a.5.5 0 0 0 .492-.41L18.5 18v-1.75a.75.75 0 0 1 .75-.75zm-10.45 3c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2H7.2a.2.2 0 0 1-.2-.2v-1.1c0-.11.09-.2.2-.2h1.6zm4 0c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2h-1.6a.2.2 0 0 1-.2-.2v-1.1c0-.11.09-.2.2-.2h1.6zm.45-5.5a.75.75 0 1 1 0 1.5h-8.5a.75.75 0 1 1 0-1.5h8.5zM1.3 11c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2H.2a.2.2 0 0 1-.2-.2v-1.6c0-.11.09-.2.2-.2h1.1zm18.5 0c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2h-1.1a.2.2 0 0 1-.2-.2v-1.6c0-.11.09-.2.2-.2h1.1zm-4.55-2a.75.75 0 1 1 0 1.5H4.75a.75.75 0 1 1 0-1.5h10.5zM1.3 7c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2H.2a.2.2 0 0 1-.2-.2V7.2c0-.11.09-.2.2-.2h1.1zm18.5 0c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2h-1.1a.2.2 0 0 1-.2-.2V7.2c0-.11.09-.2.2-.2h1.1zm-4.55-2a.75.75 0 1 1 0 1.5h-2.5a.75.75 0 1 1 0-1.5h2.5zm-5 0a.75.75 0 1 1 0 1.5h-5.5a.75.75 0 0 1 0-1.5h5.5zm-6.5-5a.75.75 0 0 1 0 1.5H2a.5.5 0 0 0-.492.41L1.5 2v1.75a.75.75 0 0 1-1.5 0V1.5l.007-.144A1.5 1.5 0 0 1 1.356.006L1.5 0h2.25zM18.5 0l.144.007a1.5 1.5 0 0 1 1.35 1.349L20 1.5v2.25a.75.75 0 1 1-1.5 0V2l-.008-.09A.5.5 0 0 0 18 1.5h-1.75a.75.75 0 1 1 0-1.5h2.25zM8.8 0c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2H7.2a.2.2 0 0 1-.2-.2V.2c0-.11.09-.2.2-.2h1.6zm4 0c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2h-1.6a.2.2 0 0 1-.2-.2V.2c0-.11.09-.2.2-.2h1.6z"/></svg>',keystroke:"Ctrl+A",tooltip:!0}),i.bind("isOn","isEnabled").to(n,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute("selectAll"),t.editing.view.focus()})),i}))}}class gg extends te{static get requires(){return[hg,ug]}static get pluginName(){return"SelectAll"}}class mg extends ne{constructor(t,e){super(t),this._buffer=new gu(t.model,e)}get buffer(){return this._buffer}destroy(){super.destroy(),this._buffer.destroy()}execute(t={}){const e=this.editor.model,n=e.document,i=t.text||"",o=i.length,r=t.range?e.createSelection(t.range):n.selection,s=t.resultRange;e.enqueueChange(this._buffer.batch,(t=>{this._buffer.lock(),e.deleteContent(r),i&&e.insertContent(t.createText(i,n.selection.getAttributes()),r),s?t.setSelection(s):r.is("documentSelection")||t.setSelection(r),this._buffer.unlock(),this._buffer.input(o)}))}}class pg{constructor(t){this.editor=t,this.editing=this.editor.editing}handle(t,e){if(function(t){if(0==t.length)return!1;for(const e of t)if("children"===e.type&&!pu(e))return!0;return!1}(t))this._handleContainerChildrenMutations(t,e);else for(const n of t)this._handleTextMutation(n,e),this._handleTextNodeInsertion(n)}_handleContainerChildrenMutations(t,e){const n=function(t){const e=t.map((t=>t.node)).reduce(((t,e)=>t.getCommonAncestor(e,{includeSelf:!0})));if(e)return e.getAncestors({includeSelf:!0,parentFirst:!0}).find((t=>t.is("containerElement")||t.is("rootElement")))}(t);if(!n)return;const i=this.editor.editing.view.domConverter.mapViewToDom(n),o=new cr(this.editor.editing.view.document),r=this.editor.data.toModel(o.domToView(i)).getChild(0),s=this.editor.editing.mapper.toModelElement(n);if(!s)return;const a=Array.from(r.getChildren()),c=Array.from(s.getChildren()),l=a[a.length-1],d=c[c.length-1],h=l&&l.is("element","softBreak"),u=d&&!d.is("element","softBreak");h&&u&&a.pop();const g=this.editor.model.schema;if(!fg(a,g)||!fg(c,g))return;const m=a.map((t=>t.is("$text")?t.data:"@")).join("").replace(/\u00A0/g," "),p=c.map((t=>t.is("$text")?t.data:"@")).join("").replace(/\u00A0/g," ");if(p===m)return;const f=Ho(p,m),{firstChangeAt:k,insertions:b,deletions:w}=kg(f);let A=null;e&&(A=this.editing.mapper.toModelRange(e.getFirstRange()));const _=m.substr(k,b),C=this.editor.model.createRange(this.editor.model.createPositionAt(s,k),this.editor.model.createPositionAt(s,k+w));this.editor.execute("input",{text:_,range:C,resultRange:A})}_handleTextMutation(t,e){if("text"!=t.type)return;const n=t.newText.replace(/\u00A0/g," "),i=t.oldText.replace(/\u00A0/g," ");if(i===n)return;const o=Ho(i,n),{firstChangeAt:r,insertions:s,deletions:a}=kg(o);let c=null;e&&(c=this.editing.mapper.toModelRange(e.getFirstRange()));const l=this.editing.view.createPositionAt(t.node,r),d=this.editing.mapper.toModelPosition(l),h=this.editor.model.createRange(d,d.getShiftedBy(a)),u=n.substr(r,s);this.editor.execute("input",{text:u,range:h,resultRange:c})}_handleTextNodeInsertion(t){if("children"!=t.type)return;const e=pu(t),n=this.editing.view.createPositionAt(t.node,e.index),i=this.editing.mapper.toModelPosition(n),o=e.values[0].data;this.editor.execute("input",{text:o.replace(/\u00A0/g," "),range:this.editor.model.createRange(i)})}}function fg(t,e){return t.every((t=>e.isInline(t)))}function kg(t){let e=null,n=null;for(let i=0;i<t.length;i++)"equal"!=t[i]&&(e=null===e?i:e,n=i);let i=0,o=0;for(let r=e;r<=n;r++)"insert"!=t[r]&&i++,"delete"!=t[r]&&o++;return{insertions:o,deletions:i,firstChangeAt:e}}class bg extends te{static get pluginName(){return"Input"}init(){const t=this.editor,e=new mg(t,t.config.get("typing.undoStep")||20);t.commands.add("input",e),function(t){let e=null;const n=t.model,i=t.editing.view,o=t.commands.get("input");function r(t){if(io.isWindows&&ku(t,i.document))return;const r=n.document,a=i.document.isComposing,c=e&&e.isEqual(r.selection);e=null,o.isEnabled&&(Ru(t)||r.selection.isCollapsed||a&&229===t.keyCode||!a&&229===t.keyCode&&c||s())}function s(){const t=o.buffer;t.lock();const e=t.batch;n.enqueueChange(e,(()=>{n.deleteContent(n.document.selection)})),t.unlock()}io.isAndroid?i.document.on("beforeinput",((t,e)=>r(e)),{priority:"lowest"}):i.document.on("keydown",((t,e)=>r(e)),{priority:"lowest"}),i.document.on("compositionstart",(function(){const t=n.document,e=1!==t.selection.rangeCount||t.selection.getFirstRange().isFlat;t.selection.isCollapsed||e||s()}),{priority:"lowest"}),i.document.on("compositionend",(()=>{e=n.createSelection(n.document.selection)}),{priority:"lowest"})}(t),function(t){t.editing.view.document.on("mutations",((e,n,i)=>{new pg(t).handle(n,i)}))}(t)}}class wg extends te{static get requires(){return[bg,wu]}static get pluginName(){return"Typing"}}function Ag(t,e){let n=t.start;return{text:Array.from(t.getItems()).reduce(((t,i)=>i.is("$text")||i.is("$textProxy")?t+i.data:(n=e.createPositionAfter(i),"")),""),range:e.createRange(n,t.end)}}class _g{constructor(t,e){this.model=t,this.testCallback=e,this.hasMatch=!1,this.set("isEnabled",!0),this.on("change:isEnabled",(()=>{this.isEnabled?this._startListening():(this.stopListening(t.document.selection),this.stopListening(t.document))})),this._startListening()}_startListening(){const t=this.model.document;this.listenTo(t.selection,"change:range",((e,{directChange:n})=>{n&&(t.selection.isCollapsed?this._evaluateTextBeforeSelection("selection"):this.hasMatch&&(this.fire("unmatched"),this.hasMatch=!1))})),this.listenTo(t,"change:data",((t,e)=>{!e.isUndo&&e.isLocal&&this._evaluateTextBeforeSelection("data",{batch:e})}))}_evaluateTextBeforeSelection(t,e={}){const n=this.model,i=n.document.selection,o=n.createRange(n.createPositionAt(i.focus.parent,0),i.focus),{text:r,range:s}=Ag(o,n),a=this.testCallback(r);if(!a&&this.hasMatch&&this.fire("unmatched"),this.hasMatch=!!a,a){const n=Object.assign(e,{text:r,range:s});"object"==typeof a&&Object.assign(n,a),this.fire(`matched:${t}`,n)}}}Xt(_g,Yt);class Cg extends te{static get pluginName(){return"TwoStepCaretMovement"}constructor(t){super(t),this.attributes=new Set,this._overrideUid=null}init(){const t=this.editor,e=t.model,n=t.editing.view,i=t.locale,o=e.document.selection;this.listenTo(n.document,"arrowKey",((t,e)=>{if(!o.isCollapsed)return;if(e.shiftKey||e.altKey||e.ctrlKey)return;const n=e.keyCode==ao.arrowright,r=e.keyCode==ao.arrowleft;if(!n&&!r)return;const s=i.contentLanguageDirection;let a=!1;a="ltr"===s&&n||"rtl"===s&&r?this._handleForwardMovement(e):this._handleBackwardMovement(e),!0===a&&t.stop()}),{context:"$text",priority:"highest"}),this._isNextGravityRestorationSkipped=!1,this.listenTo(o,"change:range",((t,e)=>{this._isNextGravityRestorationSkipped?this._isNextGravityRestorationSkipped=!1:this._isGravityOverridden&&(!e.directChange&&Eg(o.getFirstPosition(),this.attributes)||this._restoreGravity())}))}registerAttribute(t){this.attributes.add(t)}_handleForwardMovement(t){const e=this.attributes,n=this.editor.model.document.selection,i=n.getFirstPosition();return!this._isGravityOverridden&&(!i.isAtStart||!vg(n,e))&&(Eg(i,e)?(xg(t),this._overrideGravity(),!0):void 0)}_handleBackwardMovement(t){const e=this.attributes,n=this.editor.model,i=n.document.selection,o=i.getFirstPosition();return this._isGravityOverridden?(xg(t),this._restoreGravity(),yg(n,e,o),!0):o.isAtStart?!!vg(i,e)&&(xg(t),yg(n,e,o),!0):function(t,e){return Eg(t.getShiftedBy(-1),e)}(o,e)?o.isAtEnd&&!vg(i,e)&&Eg(o,e)?(xg(t),yg(n,e,o),!0):(this._isNextGravityRestorationSkipped=!0,this._overrideGravity(),!1):void 0}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 vg(t,e){for(const n of e)if(t.hasAttribute(n))return!0;return!1}function yg(t,e,n){const i=n.nodeBefore;t.change((t=>{i?t.setSelectionAttribute(i.getAttributes()):t.removeSelectionAttribute(e)}))}function xg(t){t.preventDefault()}function Eg(t,e){const{nodeBefore:n,nodeAfter:i}=t;for(const t of e){const e=n?n.getAttribute(t):void 0;if((i?i.getAttribute(t):void 0)!==e)return!0}return!1}var Dg=/[\\^$.*+?()[\]{}|]/g,Ig=RegExp(Dg.source);const Tg={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:/(^| )(---)( )$/,to:[null,"—",null]},quotesPrimary:{from:Pg('"'),to:[null,"“",null,"”"]},quotesSecondary:{from:Pg("'"),to:[null,"",null,""]},quotesPrimaryEnGb:{from:Pg("'"),to:[null,"",null,""]},quotesSecondaryEnGb:{from:Pg('"'),to:[null,"“",null,"”"]},quotesPrimaryPl:{from:Pg('"'),to:[null,"„",null,"”"]},quotesSecondaryPl:{from:Pg("'"),to:[null,"",null,""]}},Sg={symbols:["copyright","registeredTrademark","trademark"],mathematical:["oneHalf","oneThird","twoThirds","oneForth","threeQuarters","lessThanOrEqual","greaterThanOrEqual","notEqual","arrowLeft","arrowRight"],typography:["horizontalEllipsis","enDash","emDash"],quotes:["quotesPrimary","quotesSecondary"]},Mg=["symbols","mathematical","typography","quotes"];function Ng(t){return"string"==typeof t?new RegExp(`(${function(t){return(t=li(t))&&Ig.test(t)?t.replace(Dg,"\\$&"):t}(t)})$`):t}function zg(t){return"string"==typeof t?()=>[t]:t instanceof Array?()=>t:t}function Bg(t){return(t.textNode?t.textNode:t.nodeAfter).getAttributes()}function Pg(t){return new RegExp(`(^|\\s)(${t})([^${t}]*)(${t})$`)}function Lg(t,e,n,i){return i.createRange(Og(t,e,n,!0,i),Og(t,e,n,!1,i))}function Og(t,e,n,i,o){let r=t.textNode||(i?t.nodeBefore:t.nodeAfter),s=null;for(;r&&r.getAttribute(e)==n;)s=r,r=i?r.previousSibling:r.nextSibling;return s?o.createPositionAt(s,i?"before":"after"):t}class Rg extends ne{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this.listenTo(t.data,"set",((t,e)=>{e[1]={...e[1]};const n=e[1];n.batchType||(n.batchType={isUndoable:!1})}),{priority:"high"}),this.listenTo(t.data,"set",((t,e)=>{e[1].batchType.isUndoable||this.clearStack()}))}refresh(){this.isEnabled=this._stack.length>0}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,o=i.document,r=[],s=t.map((t=>t.getTransformedByOperations(n))),a=s.flat();for(const t of s){const e=t.filter((t=>t.root!=o.graveyard)).filter((t=>!Fg(t,a)));e.length&&(jg(e),r.push(e[0]))}r.length&&i.change((t=>{t.setSelection(r,{backward:e})}))}_undo(t,e){const n=this.editor.model,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,r=Array.from(i.history.getOperations(o)),s=Ch([t.getReversed()],r,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(const o of s)e.addOperation(o),n.applyOperation(o),i.history.setOperationAsUndone(t,o)}}}function jg(t){t.sort(((t,e)=>t.start.isBefore(e.start)?-1:1));for(let e=1;e<t.length;e++){const n=t[e-1].getJoined(t[e],!0);n&&(e--,t.splice(e,2,n))}}function Fg(t,e){return e.some((e=>e!==t&&e.containsRange(t,!0)))}class Vg extends Rg{execute(t=null){const e=t?this._stack.findIndex((e=>e.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 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 Hg extends Rg{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch({isUndo:!0});this.editor.model.enqueueChange(e,(()=>{const n=t.batch.operations[t.batch.operations.length-1].baseVersion+1,i=this.editor.model.document.history.getOperations(n);this._restoreSelection(t.selection.ranges,t.selection.isBackward,i),this._undo(t.batch,e)})),this.refresh()}}class Ug extends te{static get pluginName(){return"UndoEditing"}constructor(t){super(t),this._batchRegistry=new WeakSet}init(){const t=this.editor;this._undoCommand=new Vg(t),this._redoCommand=new Hg(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,o=this._redoCommand._createdBatches.has(i),r=this._undoCommand._createdBatches.has(i);this._batchRegistry.has(i)||(this._batchRegistry.add(i),i.isUndoable&&(o?this._undoCommand.addBatch(i):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")}}const qg='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m5.042 9.367 2.189 1.837a.75.75 0 0 1-.965 1.149l-3.788-3.18a.747.747 0 0 1-.21-.284.75.75 0 0 1 .17-.945L6.23 4.762a.75.75 0 1 1 .964 1.15L4.863 7.866h8.917A.75.75 0 0 1 14 7.9a4 4 0 1 1-1.477 7.718l.344-1.489a2.5 2.5 0 1 0 1.094-4.73l.008-.032H5.042z"/></svg>',Gg='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m14.958 9.367-2.189 1.837a.75.75 0 0 0 .965 1.149l3.788-3.18a.747.747 0 0 0 .21-.284.75.75 0 0 0-.17-.945L13.77 4.762a.75.75 0 1 0-.964 1.15l2.331 1.955H6.22A.75.75 0 0 0 6 7.9a4 4 0 1 0 1.477 7.718l-.344-1.489A2.5 2.5 0 1 1 6.039 9.4l-.008-.032h8.927z"/></svg>';class Wg extends te{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i="ltr"==e.uiLanguageDirection?qg:Gg,o="ltr"==e.uiLanguageDirection?Gg:qg;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),a=new Xl(r);return a.set({label:e,icon:i,keystroke:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",(()=>{o.execute(t),o.editing.view.focus()})),a}))}}class Yg extends te{static get requires(){return[Ug,Wg]}static get pluginName(){return"Undo"}}const Kg=["left","right","center","justify"];function $g(t){return Kg.includes(t)}function Qg(t,e){return"rtl"==e.contentLanguageDirection?"right"===t:"left"===t}function Zg(t){const e=t.map((t=>{let e;return e="string"==typeof t?{name:t}:t,e})).filter((t=>{const e=!!Kg.includes(t.name);return e||c("alignment-config-name-not-recognized",{option:t}),e})),n=e.filter((t=>!!t.className)).length;if(n&&n<e.length)throw new a("alignment-config-classnames-are-missing",{configuredOptions:t});return e.forEach(((e,n,i)=>{const o=i.slice(n+1);if(o.some((t=>t.name==e.name)))throw new a("alignment-config-name-already-defined",{option:e,configuredOptions:t});if(e.className&&o.some((t=>t.className==e.className)))throw new a("alignment-config-classname-already-defined",{option:e,configuredOptions:t})})),e}const Jg="alignment";class Xg extends ne{refresh(){const t=this.editor.locale,e=Cs(this.editor.model.document.selection.getSelectedBlocks());this.isEnabled=!!e&&this._canBeAligned(e),this.isEnabled&&e.hasAttribute("alignment")?this.value=e.getAttribute("alignment"):this.value="rtl"===t.contentLanguageDirection?"right":"left"}execute(t={}){const e=this.editor,n=e.locale,i=e.model,o=i.document,r=t.value;i.change((t=>{const e=Array.from(o.selection.getSelectedBlocks()).filter((t=>this._canBeAligned(t))),i=e[0].getAttribute("alignment");Qg(r,n)||i===r||!r?function(t,e){for(const n of t)e.removeAttribute(Jg,n)}(e,t):function(t,e,n){for(const i of t)e.setAttribute(Jg,n,i)}(e,t,r)}))}_canBeAligned(t){return this.editor.model.schema.checkAttribute(t,Jg)}}class tm extends te{static get pluginName(){return"AlignmentEditing"}constructor(t){super(t),t.config.define("alignment",{options:[...Kg.map((t=>({name:t})))]})}init(){const t=this.editor,e=t.locale,n=t.model.schema,i=Zg(t.config.get("alignment.options")).filter((t=>$g(t.name)&&!Qg(t.name,e))),o=i.some((t=>!!t.className));n.extend("$block",{allowAttributes:"alignment"}),t.model.schema.setAttributeProperties("alignment",{isFormatting:!0}),o?t.conversion.attributeToAttribute(function(t){const e={model:{key:"alignment",values:t.map((t=>t.name))},view:{}};for(const n of t)e.view[n.name]={key:"class",value:n.className};return e}(i)):t.conversion.for("downcast").attributeToAttribute(function(t){const e={model:{key:"alignment",values:t.map((t=>t.name))},view:{}};for(const{name:n}of t)e.view[n]={key:"style",value:{"text-align":n}};return e}(i));const r=function(t){const e=[];for(const{name:n}of t)e.push({view:{key:"style",value:{"text-align":n}},model:{key:"alignment",value:n}});return e}(i);for(const e of r)t.conversion.for("upcast").attributeToAttribute(e);const s=function(t){const e=[];for(const{name:n}of t)e.push({view:{key:"align",value:n},model:{key:"alignment",value:n}});return e}(i);for(const e of s)t.conversion.for("upcast").attributeToAttribute(e);t.commands.add("alignment",new Xg(t))}}const em=new Map([["left",Al.alignLeft],["right",Al.alignRight],["center",Al.alignCenter],["justify",Al.alignJustify]]);class nm extends te{get localizedOptionTitles(){const t=this.editor.t;return{left:t("Align left"),right:t("Align right"),center:t("Align center"),justify:t("Justify")}}static get pluginName(){return"AlignmentUI"}init(){const t=this.editor,e=t.ui.componentFactory,n=t.t,i=Zg(t.config.get("alignment.options"));i.map((t=>t.name)).filter($g).forEach((t=>this._addButton(t))),e.add("alignment",(t=>{const o=Nd(t),r=i.map((t=>e.create(`alignment:${t.name}`)));zd(o,r),o.buttonView.set({label:n("Text alignment"),tooltip:!0}),o.toolbarView.isVertical=!0,o.toolbarView.ariaLabel=n("Text alignment toolbar"),o.extendTemplate({attributes:{class:"ck-alignment-dropdown"}});const s="rtl"===t.contentLanguageDirection?em.get("right"):em.get("left");return o.buttonView.bind("icon").toMany(r,"isOn",((...t)=>{const e=t.findIndex((t=>t));return e<0?s:r[e].icon})),o.bind("isEnabled").toMany(r,"isEnabled",((...t)=>t.some((t=>t)))),o}))}_addButton(t){const e=this.editor;e.ui.componentFactory.add(`alignment:${t}`,(n=>{const i=e.commands.get("alignment"),o=new Xl(n);return o.set({label:this.localizedOptionTitles[t],icon:em.get(t),tooltip:!0,isToggleable:!0}),o.bind("isEnabled").to(i),o.bind("isOn").to(i,"value",(e=>e===t)),this.listenTo(o,"execute",(()=>{e.execute("alignment",{value:t}),e.editing.view.focus()})),o}))}}class im extends ne{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,n=e.document.selection,i=t.value;e.change((t=>{if(n.isCollapsed)i?t.setSelectionAttribute(this.attributeKey,i):t.removeSelectionAttribute(this.attributeKey);else{const o=e.schema.getValidRanges(n.getRanges(),this.attributeKey);for(const e of o)i?t.setAttribute(this.attributeKey,i,e):t.removeAttribute(this.attributeKey,e)}}))}}class om extends Bn{constructor(t){super(t),this.set("isEmpty",!0),this.on("change",(()=>{this.set("isEmpty",0===this.length)}))}add(t,e){this.find((e=>e.color===t.color))||super.add(t,e)}hasColor(t){return!!this.find((e=>e.color===t))}}Xt(om,Yt);var rm=n(1896);Ko()(rm.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),rm.Z.locals;class sm extends El{constructor(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r}){super(t),this.items=this.createCollection(),this.colorDefinitions=e,this.focusTracker=new vs,this.keystrokes=new ys,this.set("selectedColor"),this.removeButtonLabel=i,this.columns=n,this.documentColors=new om,this.documentColorsCount=r,this._focusCycler=new rd({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}}),this._documentColorsLabel=o,this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-table"]},children:this.items}),this.items.add(this._removeColorButton())}updateDocumentColors(t,e){const n=t.document,i=this.documentColorsCount;this.documentColors.clear();for(const o of n.getRootNames()){const r=n.getRoot(o),s=t.createRangeIn(r);for(const t of s.getItems())if(t.is("$textProxy")&&t.hasAttribute(e)&&(this._addColorToDocumentColors(t.getAttribute(e)),this.documentColors.length>=i))return}}updateSelectedColors(){const t=this.documentColorsGrid,e=this.staticColorsGrid,n=this.selectedColor;e.selectedColor=n,t&&(t.selectedColor=n)}render(){super.render();for(const t of this.items)this.focusTracker.add(t.element);this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}appendGrids(){if(!this.staticColorsGrid&&(this.staticColorsGrid=this._createStaticColorsGrid(),this.items.add(this.staticColorsGrid),this.documentColorsCount)){const t=Dl.bind(this.documentColors,this.documentColors),e=new Rd(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)}}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}_removeColorButton(){const t=new Xl;return t.set({withText:!0,icon:Al.eraser,tooltip:!0,label:this.removeButtonLabel}),t.class="ck-color-table__remove-color",t.on("execute",(()=>{this.fire("execute",{value:null})})),t}_createStaticColorsGrid(){const t=new cd(this.locale,{colorDefinitions:this.colorDefinitions,columns:this.columns});return t.delegate("execute").to(this),t}_createDocumentColorsGrid(){const t=Dl.bind(this.documentColors,this.documentColors),e=new cd(this.locale,{columns:this.columns});return e.delegate("execute").to(this),e.extendTemplate({attributes:{class:t.if("isEmpty","ck-hidden")}}),e.items.bindTo(this.documentColors).using((t=>{const e=new id;return e.set({color:t.color,hasBorder:t.options&&t.options.hasBorder}),t.label&&e.set({label:t.label,tooltip:!0}),e.on("execute",(()=>{this.fire("execute",{value:t.color})})),e})),this.documentColors.on("change:isEmpty",((t,n,i)=>{i&&(e.selectedColor=null)})),e}_addColorToDocumentColors(t){const e=this.colorDefinitions.find((e=>e.color===t));e?this.documentColors.add(Object.assign({},e)):this.documentColors.add({color:t,label:t,options:{hasBorder:!1}})}}const am="fontSize",cm="fontFamily",lm="fontColor",dm="fontBackgroundColor";function hm(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,t.upcastAlso&&(n.upcastAlso[t.model]=t.upcastAlso);return n}function um(t){return e=>e.getStyle(t).replace(/\s/g,"")}function gm(t){return(e,{writer:n})=>n.createAttributeElement("span",{style:`${t}:${e}`},{priority:7})}class mm extends im{constructor(t){super(t,am)}}function pm(t){return t.map((t=>function(t){if("object"==typeof(e=t)&&e.title&&e.model&&e.view)return km(t);var e;const n=function(t){return fm[t]||fm[t.model]}(t);return n?km(n):"default"===t?{model:void 0,title:"Default"}:function(t){let e;if("object"==typeof t){if(!t.model)throw new a("font-size-invalid-definition",null,t);e=parseFloat(t.model)}else e=parseFloat(t);return isNaN(e)}(t)?void 0:function(t){return"number"!=typeof t&&"string"!=typeof t||(t={title:String(t),model:`${parseFloat(t)}px`}),t.view={name:"span",styles:{"font-size":t.model}},km(t)}(t)}(t))).filter((t=>!!t))}const fm={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 km(t){return t.view.priority||(t.view.priority=7),t}const bm=["x-small","x-small","small","medium","large","x-large","xx-large","xxx-large"];class wm extends te{static get pluginName(){return"FontSizeEditing"}constructor(t){super(t),t.config.define(am,{options:["tiny","small","default","big","huge"],supportAllValues:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:am}),t.model.schema.setAttributeProperties(am,{isFormatting:!0,copyOnEnter:!0});const e=t.config.get("fontSize.supportAllValues"),n=pm(this.editor.config.get("fontSize.options")).filter((t=>t.model)),i=hm(am,n);e?(this._prepareAnyValueConverters(i),this._prepareCompatibilityConverter()):t.conversion.attributeToElement(i),t.commands.add(am,new mm(t))}_prepareAnyValueConverters(t){const e=this.editor,n=t.model.values.filter((t=>{return e=String(t),!(jh.test(e)||function(t){return Fh.test(t)}(String(t)));var e}));if(n.length)throw new a("font-size-invalid-use-of-named-presets",null,{presets:n});e.conversion.for("downcast").attributeToElement({model:am,view:(t,{writer:e})=>{if(t)return e.createAttributeElement("span",{style:"font-size:"+t},{priority:7})}}),e.conversion.for("upcast").elementToAttribute({model:{key:am,value:t=>t.getStyle("font-size")},view:{name:"span",styles:{"font-size":/.*/}}})}_prepareCompatibilityConverter(){this.editor.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{size:/^[+-]?\d{1,3}$/}},model:{key:am,value:t=>{const e=t.getAttribute("size"),n="-"===e[0]||"+"===e[0];let i=parseInt(e,10);n&&(i=3+i);const o=bm.length-1,r=Math.min(Math.max(i,0),o);return bm[r]}}})}}var Am=n(6007);Ko()(Am.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Am.Z.locals;class _m extends te{static get pluginName(){return"FontSizeUI"}init(){const t=this.editor,e=t.t,n=this._getLocalizedOptions(),i=t.commands.get(am);t.ui.componentFactory.add(am,(o=>{const r=Nd(o);return Bd(r,function(t,e){const n=new Bn;for(const i of t){const t={type:"button",model:new Zd({commandName:am,commandParam:i.model,label:i.title,class:"ck-fontsize-option",withText:!0})};i.view&&i.view.styles&&t.model.set("labelStyle",`font-size:${i.view.styles["font-size"]}`),i.view&&i.view.classes&&t.model.set("class",`${t.model.class} ${i.view.classes}`),t.model.bind("isOn").to(e,"value",(t=>t===i.model)),n.add(t)}return n}(n,i)),r.buttonView.set({label:e("Font Size"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M9.816 11.5 7.038 4.785 4.261 11.5h5.555zm.62 1.5H3.641l-1.666 4.028H.312l5.789-14h1.875l5.789 14h-1.663L10.436 13zm7.55 2.279.779-.779.707.707-2.265 2.265-2.193-2.265.707-.707.765.765V4.825c0-.042 0-.083.002-.123l-.77.77-.707-.707L17.207 2.5l2.265 2.265-.707.707-.782-.782c.002.043.003.089.003.135v10.454z"/></svg>',tooltip:!0}),r.extendTemplate({attributes:{class:["ck-font-size-dropdown"]}}),r.bind("isEnabled").to(i),this.listenTo(r,"execute",(e=>{t.execute(e.source.commandName,{value:e.source.commandParam}),t.editing.view.focus()})),r}))}_getLocalizedOptions(){const t=this.editor,e=t.t,n={Default:e("Default"),Tiny:e("Tiny"),Small:e("Small"),Big:e("Big"),Huge:e("Huge")};return pm(t.config.get(am).options).map((t=>{const e=n[t.title];return e&&e!=t.title&&(t=Object.assign({},t,{title:e})),t}))}}class Cm extends im{constructor(t){super(t,cm)}}function vm(t){return t.map(ym).filter((t=>!!t))}function ym(t){return"object"==typeof t?t:"default"===t?{title:"Default",model:void 0}:"string"==typeof t?function(t){const e=t.replace(/"|'/g,"").split(","),n=e[0],i=e.map(xm).join(", ");return{title:n,model:i,view:{name:"span",styles:{"font-family":i},priority:7}}}(t):void 0}function xm(t){return(t=t.trim()).indexOf(" ")>0&&(t=`'${t}'`),t}class Em extends te{static get pluginName(){return"FontFamilyEditing"}constructor(t){super(t),t.config.define(cm,{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:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:cm}),t.model.schema.setAttributeProperties(cm,{isFormatting:!0,copyOnEnter:!0});const e=vm(t.config.get("fontFamily.options")).filter((t=>t.model)),n=hm(cm,e);t.config.get("fontFamily.supportAllValues")?(this._prepareAnyValueConverters(),this._prepareCompatibilityConverter()):t.conversion.attributeToElement(n),t.commands.add(cm,new Cm(t))}_prepareAnyValueConverters(){const t=this.editor;t.conversion.for("downcast").attributeToElement({model:cm,view:(t,{writer:e})=>e.createAttributeElement("span",{style:"font-family:"+t},{priority:7})}),t.conversion.for("upcast").elementToAttribute({model:{key:cm,value:t=>t.getStyle("font-family")},view:{name:"span",styles:{"font-family":/.*/}}})}_prepareCompatibilityConverter(){this.editor.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{face:/.*/}},model:{key:cm,value:t=>t.getAttribute("face")}})}}class Dm extends te{static get pluginName(){return"FontFamilyUI"}init(){const t=this.editor,e=t.t,n=this._getLocalizedOptions(),i=t.commands.get(cm);t.ui.componentFactory.add(cm,(o=>{const r=Nd(o);return Bd(r,function(t,e){const n=new Bn;for(const i of t){const t={type:"button",model:new Zd({commandName:cm,commandParam:i.model,label:i.title,withText:!0})};t.model.bind("isOn").to(e,"value",(t=>t===i.model||!(!t||!i.model)&&t.split(",")[0].replace(/'/g,"").toLowerCase()===i.model.toLowerCase())),i.view&&i.view.styles&&t.model.set("labelStyle",`font-family: ${i.view.styles["font-family"]}`),n.add(t)}return n}(n,i)),r.buttonView.set({label:e("Font Family"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.03 3h6.149a.75.75 0 1 1 0 1.5h-5.514L11.03 3zm1.27 3h4.879a.75.75 0 1 1 0 1.5h-4.244L12.3 6zm1.27 3h3.609a.75.75 0 1 1 0 1.5h-2.973L13.57 9zm-2.754 2.5L8.038 4.785 5.261 11.5h5.555zm.62 1.5H4.641l-1.666 4.028H1.312l5.789-14h1.875l5.789 14h-1.663L11.436 13z"/></svg>',tooltip:!0}),r.extendTemplate({attributes:{class:"ck-font-family-dropdown"}}),r.bind("isEnabled").to(i),this.listenTo(r,"execute",(e=>{t.execute(e.source.commandName,{value:e.source.commandParam}),t.editing.view.focus()})),r}))}_getLocalizedOptions(){const t=this.editor,e=t.t;return vm(t.config.get(cm).options).map((t=>("Default"===t.title&&(t.title=e("Default")),t)))}}class Im extends im{constructor(t){super(t,lm)}}class Tm extends te{static get pluginName(){return"FontColorEditing"}constructor(t){super(t),t.config.define(lm,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5}),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{color:/[\s\S]+/}},model:{key:lm,value:um("color")}}),t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{color:/^#?\w+$/}},model:{key:lm,value:t=>t.getAttribute("color")}}),t.conversion.for("downcast").attributeToElement({model:lm,view:gm("color")}),t.commands.add(lm,new Im(t)),t.model.schema.extend("$text",{allowAttributes:lm}),t.model.schema.setAttributeProperties(lm,{isFormatting:!0,copyOnEnter:!0})}}class Sm extends te{constructor(t,{commandName:e,icon:n,componentName:i,dropdownLabel:o}){super(t),this.commandName=e,this.componentName=i,this.icon=n,this.dropdownLabel=o,this.columns=t.config.get(`${this.componentName}.columns`),this.colorTableView=void 0}init(){const t=this.editor,e=t.locale,n=e.t,i=t.commands.get(this.commandName),o=function(t,e){const n=t.t,i={Black:n("Black"),"Dim grey":n("Dim grey"),Grey:n("Grey"),"Light grey":n("Light grey"),White:n("White"),Red:n("Red"),Orange:n("Orange"),Yellow:n("Yellow"),"Light green":n("Light green"),Green:n("Green"),Aquamarine:n("Aquamarine"),Turquoise:n("Turquoise"),"Light blue":n("Light blue"),Blue:n("Blue"),Purple:n("Purple")};return e.map((t=>{const e=i[t.label];return e&&e!=t.label&&(t.label=e),t}))}(e,function(t){return t.map(nd).filter((t=>!!t))}(t.config.get(this.componentName).colors)),r=t.config.get(`${this.componentName}.documentColors`);t.ui.componentFactory.add(this.componentName,(e=>{const s=Nd(e);return this.colorTableView=function({dropdownView:t,colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r}){const s=t.locale,a=new sm(s,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r});return t.colorTableView=a,t.panelView.children.add(a),a.delegate("execute").to(t,"execute"),a}({dropdownView:s,colors:o.map((t=>({label:t.label,color:t.model,options:{hasBorder:t.hasBorder}}))),columns:this.columns,removeButtonLabel:n("Remove color"),documentColorsLabel:0!==r?n("Document colors"):void 0,documentColorsCount:void 0===r?this.columns:r}),this.colorTableView.bind("selectedColor").to(i,"value"),s.buttonView.set({label:this.dropdownLabel,icon:this.icon,tooltip:!0}),s.extendTemplate({attributes:{class:"ck-color-ui-dropdown"}}),s.bind("isEnabled").to(i),s.on("execute",((e,n)=>{t.execute(this.commandName,n),t.editing.view.focus()})),s.on("change:isOpen",((e,n,i)=>{s.colorTableView.appendGrids(),i&&(0!==r&&this.colorTableView.updateDocumentColors(t.model,this.componentName),this.colorTableView.updateSelectedColors())})),s}))}}class Mm extends Sm{constructor(t){const e=t.locale.t;super(t,{commandName:lm,componentName:lm,icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M12.4 10.3 10 4.5l-2.4 5.8h4.8zm.5 1.2H7.1L5.7 15H4.2l5-12h1.6l5 12h-1.5L13 11.5zm3.1 7H4a1 1 0 0 1 0-2h12a1 1 0 0 1 0 2z"/></svg>',dropdownLabel:e("Font Color")})}static get pluginName(){return"FontColorUI"}}class Nm extends im{constructor(t){super(t,dm)}}class zm extends te{static get pluginName(){return"FontBackgroundColorEditing"}constructor(t){super(t),t.config.define(dm,{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(Zh),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{"background-color":/[\s\S]+/}},model:{key:dm,value:um("background-color")}}),t.conversion.for("downcast").attributeToElement({model:dm,view:gm("background-color")}),t.commands.add(dm,new Nm(t)),t.model.schema.extend("$text",{allowAttributes:dm}),t.model.schema.setAttributeProperties(dm,{isFormatting:!0,copyOnEnter:!0})}}class Bm extends Sm{constructor(t){const e=t.locale.t;super(t,{commandName:dm,componentName:dm,icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M4 2h12a2 2 0 0 1 2 2v12a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2zm8.38 9.262H7.62L10 5.506l2.38 5.756zm.532 1.285L14.34 16h1.426L10.804 4H9.196L4.234 16H5.66l1.428-3.453h5.824z"/></svg>',dropdownLabel:e("Font Background Color")})}static get pluginName(){return"FontBackgroundColorUI"}}class Pm{constructor(){const t=new window.FileReader;this._reader=t,this._data=void 0,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;return this.total=t.size,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()}}Xt(Pm,Yt);class Lm extends te{static get pluginName(){return"FileRepository"}static get requires(){return[bl]}init(){this.loaders=new Bn,this.loaders.on("add",(()=>this._updatePendingAction())),this.loaders.on("remove",(()=>this._updatePendingAction())),this._loadersMap=new Map,this._pendingAction=null,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 c("filerepository-no-upload-adapter"),null;const e=new Om(Promise.resolve(t),this.createUploadAdapter);return this.loaders.add(e),this._loadersMap.set(t,e),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)e.uploadTotal&&(t+=e.uploadTotal);this.uploadTotal=t})),e}destroyLoader(t){const e=t instanceof Om?t:this.getLoader(t);e._destroy(),this.loaders.remove(e),this._loadersMap.forEach(((t,n)=>{t===e&&this._loadersMap.delete(n)}))}_updatePendingAction(){const t=this.editor.plugins.get(bl);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,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}}Xt(Lm,Yt);class Om{constructor(t,e){this.id=o(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new Pm,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(){return this._filePromiseWrapper?this._filePromiseWrapper.promise.then((t=>this._filePromiseWrapper?t:null)):Promise.resolve(null)}get data(){return this._reader.data}read(){if("idle"!=this.status)throw new a("filerepository-read-wrong-status",this);return this.status="reading",this.file.then((t=>this._reader.read(t))).then((t=>{if("reading"!==this.status)throw this.status;return this.status="idle",t})).catch((t=>{if("aborted"===t)throw this.status="aborted","aborted";throw this.status="error",this._reader.error?this._reader.error:t}))}upload(){if("idle"!=this.status)throw new a("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=>{if("aborted"===this.status)throw"aborted";throw this.status="error",t}))}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?"reading"==t?this._reader.abort():"uploading"==t&&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((t=>{e.isFulfilled=!0,n(t)})).catch((t=>{e.isFulfilled=!0,i(t)}))})),e}}Xt(Om,Yt);class Rm extends El{constructor(t){super(t),this.buttonView=new Xl(t),this._fileInputView=new jm(t),this._fileInputView.bind("acceptedType").to(this),this._fileInputView.bind("allowMultipleFiles").to(this),this._fileInputView.delegate("done").to(this),this.setTemplate({tag:"span",attributes:{class:"ck-file-dialog-button"},children:[this.buttonView,this._fileInputView]}),this.buttonView.on("execute",(()=>{this._fileInputView.open()}))}focus(){this.buttonView.focus()}}class jm extends El{constructor(t){super(t),this.set("acceptedType"),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()}}const Fm="ckCsrfToken",Vm="abcdefghijklmnopqrstuvwxyz0123456789";class Hm{constructor(t,e,n){this.loader=t,this.url=e,this.t=n}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.url,!0),t.responseType="json"}_initListeners(t,e,n){const i=this.xhr,o=this.loader,r=(0,this.t)("Cannot upload file:")+` ${n.name}.`;i.addEventListener("error",(()=>e(r))),i.addEventListener("abort",(()=>e())),i.addEventListener("load",(()=>{const n=i.response;if(!n||!n.uploaded)return e(n&&n.error&&n.error.message?n.error.message:r);t({default:n.url})})),i.upload&&i.upload.addEventListener("progress",(t=>{t.lengthComputable&&(o.uploadTotal=t.total,o.uploaded=t.loaded)}))}_sendRequest(t){const e=new FormData;e.append("upload",t),e.append("ckCsrfToken",function(){let t=function(t){t=t.toLowerCase();const e=document.cookie.split(";");for(const n of e){const e=n.split("=");if(decodeURIComponent(e[0].trim().toLowerCase())===t)return decodeURIComponent(e[1])}return null}(Fm);var e;return t&&40==t.length||(t=function(t){let e="";const n=new Uint8Array(40);window.crypto.getRandomValues(n);for(let t=0;t<n.length;t++){const i=Vm.charAt(n[t]%Vm.length);e+=Math.random()>.5?i.toUpperCase():i}return e}(),e=t,document.cookie=encodeURIComponent("ckCsrfToken")+"="+encodeURIComponent(e)+";path=/"),t}()),this.xhr.send(e)}}function Um(t,e,n,i){let o,r=null;"function"==typeof i?o=i:(r=t.commands.get(i),o=()=>{t.execute(i)}),t.model.document.on("change:data",((s,a)=>{if(r&&!r.isEnabled||!e.isEnabled)return;const c=Cs(t.model.document.selection.getRanges());if(!c.isCollapsed)return;if(a.isUndo||!a.isLocal)return;const l=Array.from(t.model.document.differ.getChanges()),d=l[0];if(1!=l.length||"insert"!==d.type||"$text"!=d.name||1!=d.length)return;const h=d.position.parent;if(h.is("element","codeBlock"))return;if(h.is("element","listItem")&&"function"!=typeof i&&!["numberedList","bulletedList","todoList"].includes(i))return;if(r&&!0===r.value)return;const u=h.getChild(0),g=t.model.createRangeOn(u);if(!g.containsRange(c)&&!c.end.isEqual(g.end))return;const m=n.exec(u.data.substr(0,c.end.offset));m&&t.model.enqueueChange((e=>{const n=e.createPositionAt(h,0),i=e.createPositionAt(h,m[0].length),r=new Zs(n,i);if(!1!==o({match:m})){e.remove(r);const n=t.model.document.selection.getFirstRange(),i=e.createRangeIn(h);!h.isEmpty||i.isEqual(n)||i.containsRange(n,!0)||e.remove(h)}r.detach(),t.model.enqueueChange((()=>{t.plugins.get("Delete").requestUndoOnBackspace()}))}))}))}function qm(t,e,n,i){let o,r;n instanceof RegExp?o=n:r=n,r=r||(t=>{let e;const n=[],i=[];for(;null!==(e=o.exec(t))&&!(e&&e.length<4);){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],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,a=s.document.selection;if(!a.isCollapsed)return;const c=Array.from(s.document.differ.getChanges()),l=c[0];if(1!=c.length||"insert"!==l.type||"$text"!=l.name||1!=l.length)return;const d=a.focus,h=d.parent,{text:u,range:g}=function(t,e){let n=t.start;return{text:Array.from(t.getItems()).reduce(((t,i)=>!i.is("$text")&&!i.is("$textProxy")||i.getAttribute("code")?(n=e.createPositionAfter(i),""):t+i.data),""),range:e.createRange(n,t.end)}}(s.createRange(s.createPositionAt(h,0),d),s),m=r(u),p=Gm(g.start,m.format,s),f=Gm(g.start,m.remove,s);p.length&&f.length&&s.enqueueChange((e=>{if(!1!==i(e,p)){for(const t of f.reverse())e.remove(t);s.enqueueChange((()=>{t.plugins.get("Delete").requestUndoOnBackspace()}))}}))}))}function Gm(t,e,n){return e.filter((t=>void 0!==t[0]&&void 0!==t[1])).map((e=>n.createRange(t.getShiftedBy(e[0]),t.getShiftedBy(e[1]))))}function Wm(t,e){return(n,i)=>{if(!t.commands.get(e).isEnabled)return!1;const o=t.model.schema.getValidRanges(i,e);for(const t of o)n.setAttribute(e,!0,t);n.removeSelectionAttribute(e)}}class Ym extends ne{constructor(t,e){super(t),this.attributeKey=e}refresh(){const t=this.editor.model,e=t.document;this.value=this._getValueFromFirstAllowedNode(),this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model,n=e.document.selection,i=void 0===t.forceValue?!this.value:t.forceValue;e.change((t=>{if(n.isCollapsed)i?t.setSelectionAttribute(this.attributeKey,!0):t.removeSelectionAttribute(this.attributeKey);else{const o=e.schema.getValidRanges(n.getRanges(),this.attributeKey);for(const e of o)i?t.setAttribute(this.attributeKey,i,e):t.removeAttribute(this.attributeKey,e)}}))}_getValueFromFirstAllowedNode(){const t=this.editor.model,e=t.schema,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!1}}const Km="bold";class $m extends te{static get pluginName(){return"BoldEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:Km}),t.model.schema.setAttributeProperties(Km,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:Km,view:"strong",upcastAlso:["b",t=>{const e=t.getStyle("font-weight");return e?"bold"==e||Number(e)>=600?{name:!0,styles:["font-weight"]}:void 0:null}]}),t.commands.add(Km,new Ym(t,Km)),t.keystrokes.set("CTRL+B",Km)}}const Qm="bold";class Zm extends te{static get pluginName(){return"BoldUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Qm,(n=>{const i=t.commands.get(Qm),o=new Xl(n);return o.set({label:e("Bold"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M10.187 17H5.773c-.637 0-1.092-.138-1.364-.415-.273-.277-.409-.718-.409-1.323V4.738c0-.617.14-1.062.419-1.332.279-.27.73-.406 1.354-.406h4.68c.69 0 1.288.041 1.793.124.506.083.96.242 1.36.478.341.197.644.447.906.75a3.262 3.262 0 0 1 .808 2.162c0 1.401-.722 2.426-2.167 3.075C15.05 10.175 16 11.315 16 13.01a3.756 3.756 0 0 1-2.296 3.504 6.1 6.1 0 0 1-1.517.377c-.571.073-1.238.11-2 .11zm-.217-6.217H7v4.087h3.069c1.977 0 2.965-.69 2.965-2.072 0-.707-.256-1.22-.768-1.537-.512-.319-1.277-.478-2.296-.478zM7 5.13v3.619h2.606c.729 0 1.292-.067 1.69-.2a1.6 1.6 0 0 0 .91-.765c.165-.267.247-.566.247-.897 0-.707-.26-1.176-.778-1.409-.519-.232-1.31-.348-2.375-.348H7z"/></svg>',keystroke:"CTRL+B",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(Qm),t.editing.view.focus()})),o}))}}const Jm="italic";class Xm extends te{static get pluginName(){return"ItalicEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:Jm}),t.model.schema.setAttributeProperties(Jm,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:Jm,view:"i",upcastAlso:["em",{styles:{"font-style":"italic"}}]}),t.commands.add(Jm,new Ym(t,Jm)),t.keystrokes.set("CTRL+I",Jm)}}const tp="italic";class ep extends te{static get pluginName(){return"ItalicUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(tp,(n=>{const i=t.commands.get(tp),o=new Xl(n);return o.set({label:e("Italic"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m9.586 14.633.021.004c-.036.335.095.655.393.962.082.083.173.15.274.201h1.474a.6.6 0 1 1 0 1.2H5.304a.6.6 0 0 1 0-1.2h1.15c.474-.07.809-.182 1.005-.334.157-.122.291-.32.404-.597l2.416-9.55a1.053 1.053 0 0 0-.281-.823 1.12 1.12 0 0 0-.442-.296H8.15a.6.6 0 0 1 0-1.2h6.443a.6.6 0 1 1 0 1.2h-1.195c-.376.056-.65.155-.823.296-.215.175-.423.439-.623.79l-2.366 9.347z"/></svg>',keystroke:"CTRL+I",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(tp),t.editing.view.focus()})),o}))}}const np="strikethrough";class ip extends te{static get pluginName(){return"StrikethroughEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:np}),t.model.schema.setAttributeProperties(np,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:np,view:"s",upcastAlso:["del","strike",{styles:{"text-decoration":"line-through"}}]}),t.commands.add(np,new Ym(t,np)),t.keystrokes.set("CTRL+SHIFT+X","strikethrough")}}const op="strikethrough";class rp extends te{static get pluginName(){return"StrikethroughUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(op,(n=>{const i=t.commands.get(op),o=new Xl(n);return o.set({label:e("Strikethrough"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 16.4c-.8-.4-1.5-.9-2.2-1.5a.6.6 0 0 1-.2-.5l.3-.6h1c1 1.2 2.1 1.7 3.7 1.7 1 0 1.8-.3 2.3-.6.6-.4.6-1.2.6-1.3.2-1.2-.9-2.1-.9-2.1h2.1c.3.7.4 1.2.4 1.7v.8l-.6 1.2c-.6.8-1.1 1-1.6 1.2a6 6 0 0 1-2.4.6c-1 0-1.8-.3-2.5-.6zM6.8 9 6 8.3c-.4-.5-.5-.8-.5-1.6 0-.7.1-1.3.5-1.8.4-.6 1-1 1.6-1.3a6.3 6.3 0 0 1 4.7 0 4 4 0 0 1 1.7 1l.3.7c0 .1.2.4-.2.7-.4.2-.9.1-1 0a3 3 0 0 0-1.2-1c-.4-.2-1-.3-2-.4-.7 0-1.4.2-2 .6-.8.6-1 .8-1 1.5 0 .8.5 1 1.2 1.5.6.4 1.1.7 1.9 1H6.8z"/><path d="M3 10.5V9h14v1.5z"/></svg>',keystroke:"CTRL+SHIFT+X",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(op),t.editing.view.focus()})),o}))}}const sp="underline";class ap extends te{static get pluginName(){return"UnderlineEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:sp}),t.model.schema.setAttributeProperties(sp,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:sp,view:"u",upcastAlso:{styles:{"text-decoration":"underline"}}}),t.commands.add(sp,new Ym(t,sp)),t.keystrokes.set("CTRL+U","underline")}}const cp="underline";class lp extends te{static get pluginName(){return"UnderlineUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(cp,(n=>{const i=t.commands.get(cp),o=new Xl(n);return o.set({label:e("Underline"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M3 18v-1.5h14V18zm2.2-8V3.6c0-.4.4-.6.8-.6.3 0 .7.2.7.6v6.2c0 2 1.3 2.8 3.2 2.8 1.9 0 3.4-.9 3.4-2.9V3.6c0-.3.4-.5.8-.5.3 0 .7.2.7.5V10c0 2.7-2.2 4-4.9 4-2.6 0-4.7-1.2-4.7-4z"/></svg>',keystroke:"CTRL+U",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(cp),t.editing.view.focus()})),o}))}}class dp extends ne{refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.schema,i=e.document.selection,o=Array.from(i.getSelectedBlocks()),r=void 0===t.forceValue?!this.value:t.forceValue;e.change((t=>{if(r){const e=o.filter((t=>hp(t)||gp(n,t)));this._applyQuote(t,e)}else this._removeQuote(t,o.filter(hp))}))}_getValue(){const t=Cs(this.editor.model.document.selection.getSelectedBlocks());return!(!t||!hp(t))}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,n=Cs(t.getSelectedBlocks());return!!n&&gp(e,n)}_removeQuote(t,e){up(t,e).reverse().forEach((e=>{if(e.start.isAtStart&&e.end.isAtEnd)return void t.unwrap(e.start.parent);if(e.start.isAtStart){const n=t.createPositionBefore(e.start.parent);return void t.move(e,n)}e.end.isAtEnd||t.split(e.end);const n=t.createPositionAfter(e.end.parent);t.move(e,n)}))}_applyQuote(t,e){const n=[];up(t,e).reverse().forEach((e=>{let i=hp(e.start);i||(i=t.createElement("blockQuote"),t.wrap(e,i)),n.push(i)})),n.reverse().reduce(((e,n)=>e.nextSibling==n?(t.merge(t.createPositionAfter(e)),e):n))}}function hp(t){return"blockQuote"==t.parent.name?t.parent:null}function up(t,e){let n,i=0;const o=[];for(;i<e.length;){const r=e[i],s=e[i+1];n||(n=t.createPositionBefore(r)),s&&r.nextSibling==s||(o.push(t.createRange(n,t.createPositionAfter(r))),n=null),i++}return o}function gp(t,e){const n=t.checkChild(e.parent,"blockQuote"),i=t.checkChild(["$root","blockQuote"],e);return n&&i}class mp extends te{static get pluginName(){return"BlockQuoteEditing"}static get requires(){return[uu,wu]}init(){const t=this.editor,e=t.model.schema;t.commands.add("blockQuote",new dp(t)),e.register("blockQuote",{inheritAllFrom:"$container"}),t.conversion.elementToElement({model:"blockQuote",view:"blockquote"}),t.model.document.registerPostFixer((n=>{const i=t.model.document.differ.getChanges();for(const t of i)if("insert"==t.type){const i=t.position.nodeAfter;if(!i)continue;if(i.is("element","blockQuote")&&i.isEmpty)return n.remove(i),!0;if(i.is("element","blockQuote")&&!e.checkChild(t.position,i))return n.unwrap(i),!0;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))return n.unwrap(i),!0}}else if("remove"==t.type){const e=t.position.parent;if(e.is("element","blockQuote")&&e.isEmpty)return n.remove(e),!0}return!1}));const n=this.editor.editing.view.document,i=t.model.document.selection,o=t.commands.get("blockQuote");this.listenTo(n,"enter",((e,n)=>{i.isCollapsed&&o.value&&i.getLastPosition().parent.isEmpty&&(t.execute("blockQuote"),t.editing.view.scrollToTheSelection(),n.preventDefault(),e.stop())}),{context:"blockquote"}),this.listenTo(n,"delete",((e,n)=>{if("backward"!=n.direction||!i.isCollapsed||!o.value)return;const r=i.getLastPosition().parent;r.isEmpty&&!r.previousSibling&&(t.execute("blockQuote"),t.editing.view.scrollToTheSelection(),n.preventDefault(),e.stop())}),{context:"blockquote"})}}var pp=n(3062);Ko()(pp.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),pp.Z.locals;class fp extends te{static get pluginName(){return"BlockQuoteUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add("blockQuote",(n=>{const i=t.commands.get("blockQuote"),o=new Xl(n);return o.set({label:e("Block quote"),icon:Al.quote,tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute("blockQuote"),t.editing.view.focus()})),o}))}}class kp extends te{static get pluginName(){return"CKBoxUI"}afterInit(){const t=this.editor;if(!t.commands.get("ckbox"))return;const e=t.t;t.ui.componentFactory.add("ckbox",(n=>{const i=t.commands.get("ckbox"),o=new Xl(n);return o.set({label:e("Open file manager"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.627 16.5zm5.873-.196zm0-7.001V8h-13v8.5h4.341c.191.54.457 1.044.785 1.5H2a1.5 1.5 0 0 1-1.5-1.5v-13A1.5 1.5 0 0 1 2 2h4.5a1.5 1.5 0 0 1 1.06.44L9.122 4H16a1.5 1.5 0 0 1 1.5 1.5v1A1.5 1.5 0 0 1 19 8v2.531a6.027 6.027 0 0 0-1.5-1.228zM16 6.5v-1H8.5l-2-2H2v13h1V8a1.5 1.5 0 0 1 1.5-1.5H16z"/><path d="M14.5 19.5a5 5 0 1 1 0-10 5 5 0 0 1 0 10zM15 14v-2h-1v2h-2v1h2v2h1v-2h2v-1h-2z"/></svg>',tooltip:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),o.on("execute",(()=>{t.execute("ckbox")})),o}))}}function bp({token:t,id:e,origin:n,width:i,extension:o}){const r=wp(t),s=function(t){const e=[10*t/100,80],n=Math.floor(Math.max(...e)),i=[Math.min(t,4e3)];let o=i[0];for(;o-n>=n;)o-=n,i.unshift(o);return i}(i),a=function(t){return"bmp"===t||"tiff"===t||"jpg"===t?"jpeg":t}(o);return{imageFallbackUrl:Ap({environmentId:r,id:e,origin:n,width:i,extension:a}),imageSources:[{srcset:s.map((t=>`${Ap({environmentId:r,id:e,origin:n,width:t,extension:"webp"})} ${t}w`)).join(","),sizes:`(max-width: ${i}px) 100vw, ${i}px`,type:"image/webp"}]}}function wp(t){const[,e]=t.value.split(".");return JSON.parse(atob(e)).aud}function Ap({environmentId:t,id:e,origin:n,width:i,extension:o}){return new URL(`${t}/assets/${e}/images/${i}.${o}`,n).toString()}class _p extends ne{constructor(t){super(t),this._chosenAssets=new Set,this._wrapper=null,this._initListeners()}refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(){this.fire("ckbox:open")}_getValue(){return null!==this._wrapper}_checkEnabled(){const t=this.editor.commands.get("insertImage"),e=this.editor.commands.get("link");return!(!t.isEnabled&&!e.isEnabled)}_prepareOptions(){const t=this.editor.config.get("ckbox");return{theme:t.theme,language:t.language,tokenUrl:t.tokenUrl,serviceOrigin:t.serviceOrigin,assetsOrigin:t.assetsOrigin,dialog:{onClose:()=>this.fire("ckbox:close")},assets:{onChoose:t=>this.fire("ckbox:choose",t)}}}_initListeners(){const t=this.editor,e=t.model,n=!t.config.get("ckbox.ignoreDataId");this.on("ckbox",(()=>{this.refresh()}),{priority:"low"}),this.on("ckbox:open",(()=>{this.isEnabled&&!this.value&&(this._wrapper=is(document,"div",{class:"ck ckbox-wrapper"}),document.body.appendChild(this._wrapper),window.CKBox.mount(this._wrapper,this._prepareOptions()))})),this.on("ckbox:close",(()=>{this.value&&(this._wrapper.remove(),this._wrapper=null)})),this.on("ckbox:choose",((i,o)=>{if(!this.isEnabled)return;const r=t.commands.get("insertImage"),s=t.commands.get("link"),a=t.plugins.get("CKBoxEditing"),c=function({assets:t,origin:e,token:n,isImageAllowed:i,isLinkAllowed:o}){return t.map((t=>({id:t.data.id,type:vp(t)?"image":"link",attributes:Cp(t,n,e)}))).filter((t=>"image"===t.type?i:o))}({assets:o,origin:t.config.get("ckbox.assetsOrigin"),token:a.getToken(),isImageAllowed:r.isEnabled,isLinkAllowed:s.isEnabled});0!==c.length&&e.change((t=>{for(const e of c){const i=e===c[c.length-1];this._insertAsset(e,i,t),n&&(setTimeout((()=>this._chosenAssets.delete(e)),1e3),this._chosenAssets.add(e))}}))})),this.listenTo(t,"destroy",(()=>{this.fire("ckbox:close"),this._chosenAssets.clear()}))}_insertAsset(t,e,n){const i=this.editor.model.document.selection;n.removeSelectionAttribute("linkHref"),"image"===t.type?this._insertImage(t):this._insertLink(t,n),e||n.setSelection(i.getLastPosition())}_insertImage(t){const e=this.editor,{imageFallbackUrl:n,imageSources:i,imageTextAlternative:o}=t.attributes;e.execute("insertImage",{source:{src:n,sources:i,alt:o}})}_insertLink(t,e){const n=this.editor,i=n.model,o=i.document.selection,{linkName:r,linkHref:s}=t.attributes;if(o.isCollapsed){const t=Yn(o.getAttributes()),n=e.createText(r,t),s=i.insertContent(n);e.setSelection(s)}n.execute("link",s)}}function Cp(t,e,n){if(vp(t)){const{imageFallbackUrl:i,imageSources:o}=bp({token:e,origin:n,id:t.data.id,width:t.data.metadata.width,extension:t.data.extension});return{imageFallbackUrl:i,imageSources:o,imageTextAlternative:t.data.metadata.description||""}}return{linkName:t.data.name,linkHref:yp(t,e,n)}}function vp(t){const e=t.data.metadata;return!!e&&e.width&&e.height}function yp(t,e,n){const i=wp(e),o=new URL(`${i}/assets/${t.data.id}/file`,n);return o.searchParams.set("download","true"),o.toString()}class xp extends te{static get requires(){return["ImageUploadEditing","ImageUploadProgress",Lm,Ip]}static get pluginName(){return"CKBoxUploadAdapter"}async afterInit(){const t=this.editor,e=!!t.config.get("ckbox"),n=!!window.CKBox;if(!e&&!n)return;const i=t.plugins.get(Lm),o=t.plugins.get(Ip);i.createUploadAdapter=e=>new Ep(e,o.getToken(),t);const r=!t.config.get("ckbox.ignoreDataId"),s=t.plugins.get("ImageUploadEditing");r&&s.on("uploadComplete",((e,{imageElement:n,data:i})=>{t.model.change((t=>{t.setAttribute("ckboxImageId",i.ckboxImageId,n)}))}))}}class Ep{constructor(t,e,n){this.loader=t,this.token=e,this.editor=n,this.controller=new AbortController,this.serviceOrigin=n.config.get("ckbox.serviceOrigin"),this.assetsOrigin=n.config.get("ckbox.assetsOrigin")}async getAvailableCategories(t=0){const e=new URL("categories",this.serviceOrigin);return e.searchParams.set("limit",50..toString()),e.searchParams.set("offset",t.toString()),this._sendHttpRequest({url:e}).then((async e=>{if(e.totalCount-(t+50)>0){const n=await this.getAvailableCategories(t+50);return[...e.items,...n]}return e.items})).catch((()=>{this.controller.signal.throwIfAborted(),l("ckbox-fetch-category-http-error")}))}async getCategoryIdForFile(t){const e=Dp(t.name),n=await this.getAvailableCategories();if(!n)return null;const i=this.editor.config.get("ckbox.defaultUploadCategories");if(i){const t=Object.keys(i).find((t=>i[t].includes(e)));if(t){const e=n.find((e=>e.id===t||e.name===t));return e?e.id:null}}const o=n.find((t=>t.extensions.includes(e)));return o?o.id:null}async upload(){const t=this.editor.t,e=t("Cannot determine a category for the uploaded file."),n=await this.loader.file,i=await this.getCategoryIdForFile(n);if(!i)return Promise.reject(e);const o=new URL("assets",this.serviceOrigin),r=new FormData;r.append("categoryId",i),r.append("file",n);const s={method:"POST",url:o,data:r,onUploadProgress:t=>{t.lengthComputable&&(this.loader.uploadTotal=t.total,this.loader.uploaded=t.loaded)}};return this._sendHttpRequest(s).then((async t=>{const e=await this._getImageWidth(),i=Dp(n.name),o=bp({token:this.token,id:t.id,origin:this.assetsOrigin,width:e,extension:i});return{ckboxImageId:t.id,default:o.imageFallbackUrl,sources:o.imageSources}})).catch((()=>{const e=t("Cannot upload file:")+` ${n.name}.`;return Promise.reject(e)}))}abort(){this.controller.abort()}_sendHttpRequest(t){const{url:e,data:n,onUploadProgress:i}=t,o=t.method||"GET",r=this.controller.signal,s=new XMLHttpRequest;s.open(o,e.toString(),!0),s.setRequestHeader("Authorization",this.token.value),s.setRequestHeader("CKBox-Version","CKEditor 5"),s.responseType="json";const a=()=>{s.abort()};return new Promise(((t,e)=>{r.addEventListener("abort",a),s.addEventListener("loadstart",(()=>{r.addEventListener("abort",a)})),s.addEventListener("loadend",(()=>{r.removeEventListener("abort",a)})),s.addEventListener("error",(()=>{e()})),s.addEventListener("abort",(()=>{e()})),s.addEventListener("load",(async()=>{const n=s.response;return!n||n.statusCode>=400?e(n&&n.message):t(n)})),i&&s.upload.addEventListener("progress",(t=>{i(t)})),s.send(n)}))}_getImageWidth(){return new Promise((t=>{const e=new Image;e.onload=()=>{URL.revokeObjectURL(e.src),t(e.width)},e.src=this.loader.data}))}}function Dp(t){return t.match(/\.(?<ext>[^.]+)$/).groups.ext}class Ip extends te{static get pluginName(){return"CKBoxEditing"}static get requires(){return["CloudServicesCore","LinkEditing","PictureEditing",xp]}async init(){const t=this.editor,e=!!t.config.get("ckbox"),n=!!window.CKBox;if(!e&&!n)return;this._initConfig();const i=t.plugins.get("CloudServicesCore"),o=t.config.get("ckbox.tokenUrl"),r=t.config.get("cloudServices.tokenUrl");this._token=o===r?t.plugins.get("CloudServices").token:await i.createToken(o).init(),t.config.get("ckbox.ignoreDataId")||(this._initSchema(),this._initConversion(),this._initFixers()),n&&t.commands.add("ckbox",new _p(t))}getToken(){return this._token}_initConfig(){const t=this.editor;if(t.config.define("ckbox",{serviceOrigin:"https://api.ckbox.io",assetsOrigin:"https://ckbox.cloud",defaultUploadCategories:null,ignoreDataId:!1,language:t.locale.uiLanguage,theme:"default",tokenUrl:t.config.get("cloudServices.tokenUrl")}),!t.config.get("ckbox.tokenUrl"))throw new a("ckbox-plugin-missing-token-url",this);t.plugins.has("ImageBlockEditing")||t.plugins.has("ImageInlineEditing")||l("ckbox-plugin-image-feature-missing",t)}_initSchema(){const t=this.editor.model.schema;t.extend("$text",{allowAttributes:"ckboxLinkId"}),t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["ckboxImageId","ckboxLinkId"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["ckboxImageId","ckboxLinkId"]}),t.addAttributeCheck(((t,e)=>{if(!t.last.getAttribute("linkHref")&&"ckboxLinkId"===e)return!1}))}_initConversion(){const t=this.editor;t.conversion.for("downcast").add((t=>{t.on("attribute:ckboxLinkId:imageBlock",((t,e,n)=>{const{writer:i,mapper:o,consumable:r}=n;if(!r.consume(e.item,t.name))return;const s=[...o.toViewElement(e.item).getChildren()].find((t=>"a"===t.name));s&&(e.item.hasAttribute("ckboxLinkId")?i.setAttribute("data-ckbox-resource-id",e.item.getAttribute("ckboxLinkId"),s):i.removeAttribute("data-ckbox-resource-id",s))}),{priority:"low"}),t.on("attribute:ckboxLinkId",((t,e,n)=>{const{writer:i,mapper:o,consumable:r}=n;if(r.consume(e.item,t.name)){if(e.attributeOldValue){const t=Sp(i,e.attributeOldValue);i.unwrap(o.toViewRange(e.range),t)}if(e.attributeNewValue){const t=Sp(i,e.attributeNewValue);if(e.item.is("selection")){const e=i.document.selection;i.wrap(e.getFirstRange(),t)}else i.wrap(o.toViewRange(e.range),t)}}}),{priority:"low"})})),t.conversion.for("upcast").add((t=>{t.on("element:a",((t,e,n)=>{const{writer:i,consumable:o}=n;if(!e.viewItem.getAttribute("href"))return;if(!o.consume(e.viewItem,{attributes:["data-ckbox-resource-id"]}))return;const r=e.viewItem.getAttribute("data-ckbox-resource-id");if(r)if(e.modelRange)for(let t of e.modelRange.getItems())t.is("$textProxy")&&(t=t.textNode),Mp(t)&&i.setAttribute("ckboxLinkId",r,t);else{const t=e.modelCursor.nodeBefore||e.modelCursor.parent;i.setAttribute("ckboxLinkId",r,t)}}),{priority:"low"})})),t.conversion.for("downcast").attributeToAttribute({model:"ckboxImageId",view:"data-ckbox-resource-id"}),t.conversion.for("upcast").elementToAttribute({model:{key:"ckboxImageId",value:t=>t.getAttribute("data-ckbox-resource-id")},view:{attributes:{"data-ckbox-resource-id":/[\s\S]+/}}})}_initFixers(){const t=this.editor,e=t.model,n=e.document.selection;e.document.registerPostFixer(function(t){return e=>{let n=!1;const i=t.model,o=t.commands.get("ckbox");if(!o)return n;for(const t of i.document.differ.getChanges()){if("insert"!==t.type&&"attribute"!==t.type)continue;const i="insert"===t.type?new js(t.position,t.position.getShiftedBy(t.length)):t.range,r="attribute"===t.type&&"linkHref"===t.attributeKey&&null===t.attributeNewValue;for(const t of i.getItems()){if(r&&t.hasAttribute("ckboxLinkId")){e.removeAttribute("ckboxLinkId",t),n=!0;continue}const i=Tp(t,o._chosenAssets);for(const o of i){const i="image"===o.type?"ckboxImageId":"ckboxLinkId";o.id!==t.getAttribute(i)&&(e.setAttribute(i,o.id,t),n=!0)}}}return n}}(t)),e.document.registerPostFixer(function(t){return e=>{!t.hasAttribute("linkHref")&&t.hasAttribute("ckboxLinkId")&&e.removeSelectionAttribute("ckboxLinkId")}}(n))}}function Tp(t,e){const n=t.is("element","imageInline")||t.is("element","imageBlock"),i=t.hasAttribute("linkHref");return[...e].filter((e=>"image"===e.type&&n?e.attributes.imageFallbackUrl===t.getAttribute("src"):"link"===e.type&&i?e.attributes.linkHref===t.getAttribute("linkHref"):void 0))}function Sp(t,e){const n=t.createAttributeElement("a",{"data-ckbox-resource-id":e},{priority:5});return t.setCustomProperty("link",!0,n),n}function Mp(t){return!!t.is("$text")||!(!t.is("element","imageInline")&&!t.is("element","imageBlock"))}class Np extends te{static get pluginName(){return"CKFinderUI"}init(){const t=this.editor,e=t.ui.componentFactory,n=t.t;e.add("ckfinder",(e=>{const i=t.commands.get("ckfinder"),o=new Xl(e);return o.set({label:n("Insert image or file"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.627 16.5zm5.873-.196zm0-7.001V8h-13v8.5h4.341c.191.54.457 1.044.785 1.5H2a1.5 1.5 0 0 1-1.5-1.5v-13A1.5 1.5 0 0 1 2 2h4.5a1.5 1.5 0 0 1 1.06.44L9.122 4H16a1.5 1.5 0 0 1 1.5 1.5v1A1.5 1.5 0 0 1 19 8v2.531a6.027 6.027 0 0 0-1.5-1.228zM16 6.5v-1H8.5l-2-2H2v13h1V8a1.5 1.5 0 0 1 1.5-1.5H16z"/><path d="M14.5 19.5a5 5 0 1 1 0-10 5 5 0 0 1 0 10zM15 14v-2h-1v2h-2v1h2v2h1v-2h2v-1h-2z"/></svg>',tooltip:!0}),o.bind("isEnabled").to(i),o.on("execute",(()=>{t.execute("ckfinder"),t.editing.view.focus()})),o}))}}class zp extends ne{constructor(t){super(t),this.stopListening(this.editor.model.document,"change"),this.listenTo(this.editor.model.document,"change",(()=>this.refresh()),{priority:"low"})}refresh(){const t=this.editor.commands.get("insertImage"),e=this.editor.commands.get("link");this.isEnabled=t.isEnabled||e.isEnabled}execute(){const t=this.editor,e=this.editor.config.get("ckfinder.openerMethod")||"modal";if("popup"!=e&&"modal"!=e)throw new a("ckfinder-unknown-openermethod",t);const n=this.editor.config.get("ckfinder.options")||{};n.chooseFiles=!0;const i=n.onInit;n.language||(n.language=t.locale.uiLanguage),n.onInit=e=>{i&&i(e),e.on("files:choose",(n=>{const i=n.data.files.toArray(),o=i.filter((t=>!t.isImage())),r=i.filter((t=>t.isImage()));for(const e of o)t.execute("link",e.getUrl());const s=[];for(const t of r){const n=t.getUrl();s.push(n||e.request("file:getProxyUrl",{file:t}))}s.length&&Bp(t,s)})),e.on("file:choose:resizedImage",(e=>{const n=e.data.resizedUrl;if(n)Bp(t,[n]);else{const e=t.plugins.get("Notification"),n=t.locale.t;e.showWarning(n("Could not obtain resized image URL."),{title:n("Selecting resized image failed"),namespace:"ckfinder"})}}))},window.CKFinder[e](n)}}function Bp(t,e){if(t.commands.get("insertImage").isEnabled)t.execute("insertImage",{source:e});else{const e=t.plugins.get("Notification"),n=t.locale.t;e.showWarning(n("Could not insert image at the current position."),{title:n("Inserting image failed"),namespace:"ckfinder"})}}class Pp extends te{static get pluginName(){return"CKFinderEditing"}static get requires(){return[Qd,"LinkEditing"]}init(){const t=this.editor;if(!t.plugins.has("ImageBlockEditing")&&!t.plugins.has("ImageInlineEditing"))throw new a("ckfinder-missing-image-plugin",t);t.commands.add("ckfinder",new zp(t))}}class Lp extends te{static get pluginName(){return"CloudServicesUploadAdapter"}static get requires(){return["CloudServices",Lm]}init(){const t=this.editor,e=t.plugins.get("CloudServices"),n=e.token,i=e.uploadUrl;n&&(this._uploadGateway=t.plugins.get("CloudServicesCore").createUploadGateway(n,i),t.plugins.get(Lm).createUploadAdapter=t=>new Op(this._uploadGateway,t))}}class Op{constructor(t,e){this.uploadGateway=t,this.loader=e}upload(){return this.loader.file.then((t=>(this.fileUploader=this.uploadGateway.upload(t),this.fileUploader.on("progress",((t,e)=>{this.loader.uploadTotal=e.total,this.loader.uploaded=e.uploaded})),this.fileUploader.send())))}abort(){this.fileUploader.abort()}}class Rp extends ne{refresh(){const t=this.editor.model,e=Cs(t.document.selection.getSelectedBlocks());this.value=!!e&&e.is("element","paragraph"),this.isEnabled=!!e&&jp(e,t.schema)}execute(t={}){const e=this.editor.model,n=e.document;e.change((i=>{const o=(t.selection||n.selection).getSelectedBlocks();for(const t of o)!t.is("element","paragraph")&&jp(t,e.schema)&&i.rename(t,"paragraph")}))}}function jp(t,e){return e.checkChild(t.parent,"paragraph")&&!e.isObject(t)}class Fp extends ne{execute(t){const e=this.editor.model,n=t.attributes;let i=t.position;e.change((t=>{const o=t.createElement("paragraph");if(n&&e.schema.setAllowedAttributes(o,n,t),!e.schema.checkChild(i.parent,o)){const n=e.schema.findAllowedParent(i,o);if(!n)return;i=t.split(i,n).position}e.insertContent(o,i),t.setSelection(o,"in")}))}}class Vp extends te{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new Rp(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})=>Vp.paragraphLikeElements.has(t.name)?t.isEmpty?null:e.createElement("paragraph"):null,view:/.+/,converterPriority:"low"})}}Vp.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);class Hp extends ne{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=Cs(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some((e=>Up(t,e,this.editor.model.schema)))}execute(t){const e=this.editor.model,n=e.document,i=t.value;e.change((t=>{const o=Array.from(n.selection.getSelectedBlocks()).filter((t=>Up(t,i,e.schema)));for(const e of o)e.is("element",i)||t.rename(e,i)}))}}function Up(t,e,n){return n.checkChild(t.parent,e)&&!n.isObject(t)}const qp="paragraph";class Gp extends te{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[Vp]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const i of e)i.model!==qp&&(t.model.schema.register(i.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(i),n.push(i.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new Hp(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",((e,i)=>{const o=t.model.document.selection.getFirstPosition().parent;n.some((t=>o.is("element",t.model)))&&!o.is("element",qp)&&0===o.childCount&&i.writer.rename(o,qp)}))}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:r.get("low")+1})}}var Wp=n(8733);Ko()(Wp.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Wp.Z.locals;class Yp extends te{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=function(t){const e=t.t,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];return e&&e!=t.title&&(t.title=e),t}))}(t),i=e("Choose heading"),o=e("Heading");t.ui.componentFactory.add("heading",(e=>{const r={},s=new Bn,a=t.commands.get("heading"),c=t.commands.get("paragraph"),l=[a];for(const t of n){const e={type:"button",model:new Zd({label:t.title,class:t.class,withText:!0})};"paragraph"===t.model?(e.model.bind("isOn").to(c,"value"),e.model.set("commandName","paragraph"),l.push(c)):(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=Nd(e);return Bd(d,s),d.buttonView.set({isOn:!1,withText:!0,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";return r[n]?r[n]:i})),this.listenTo(d,"execute",(e=>{t.execute(e.source.commandName,e.source.commandValue?{value:e.source.commandValue}:void 0),t.editing.view.focus()})),d}))}}class Kp extends te{static get requires(){return[ah]}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=>{(function(t){const e=t.getSelectedElement();return!(!e||!xu(e))})(t.editing.view.document.selection)&&e.stop()}),{priority:"high"})}this._toolbarDefinitions=new Map,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)return void c("widget-toolbar-no-items",{toolbarId:t});const r=this.editor,s=r.t,l=new Cd(r.locale);if(l.ariaLabel=e||s("Widget toolbar"),this._toolbarDefinitions.has(t))throw new a("widget-toolbar-duplicated",this,{toolbarId:t});l.fillFromConfig(n,r.ui.componentFactory),this._toolbarDefinitions.set(t,{view:l,getRelatedElement:i,balloonClassName:o})}_updateToolbarsVisibility(){let t=0,e=null,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.editor.ui.focusTracker.isFocused){const r=o.getAncestors().length;r>t&&(t=r,e=o,n=i)}else this._isToolbarVisible(i)&&this._hideToolbar(i);else this._isToolbarInBalloon(i)&&this._hideToolbar(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)?$p(this.editor,e):this._isToolbarInBalloon(t)||(this._balloon.add({view:t.view,position:Qp(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);$p(this.editor,e)}})))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function $p(t,e){const n=t.plugins.get("ContextualBalloon"),i=Qp(t,e);n.updatePosition(i)}function Qp(t,e){const n=t.editing.view,i=nh.defaultPositions;return{target:n.domConverter.mapViewToDom(e),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}class Zp{constructor(t){this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}begin(t,e,n){const i=new as(e);this.activeHandlePosition=function(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)if(t.classList.contains(Jp(n)))return n}(t),this._referenceCoordinates=function(t,e){const n=new as(t),i=e.split("-"),o={x:"right"==i[1]?n.right:n.left,y:"bottom"==i[0]?n.bottom:n.top};return o.x+=t.ownerDocument.defaultView.scrollX,o.y+=t.ownerDocument.defaultView.scrollY,o}(e,function(t){const e=t.split("-"),n={top:"bottom",bottom:"top",left:"right",right:"left"};return`${n[e[0]]}-${n[e[1]]}`}(this.activeHandlePosition)),this.originalWidth=i.width,this.originalHeight=i.height,this.aspectRatio=i.width/i.height;const o=n.style.width;o&&o.match(/^\d+(\.\d*)?%$/)?this.originalWidthPercents=parseFloat(o):this.originalWidthPercents=function(t,e){const n=t.parentElement,i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(n).width);return e.width/i*100}(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 Jp(t){return`ck-widget__resizer__handle-${t}`}Xt(Zp,Yt);class Xp extends El{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",(t=>t?`ck-orientation-${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)=>null!==t&&null!==e)),this.bind("_label").to(e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",e,"proposedWidthPercents",((e,n,i)=>"px"===t.unit?`${e}×${n}`:`${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=!1}}class tf{constructor(t){this._options=t,this._viewResizerWrapper=null,this.set("isEnabled",!0),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",(t=>{this.state.proposedWidth||this.state.proposedWidthPercents||(this._cleanup(),t.stop())}),{priority:"high"}),this.on("change:isEnabled",(()=>{this.isEnabled&&this.redraw()}))}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change((n=>{const i=n.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},(function(e){const n=this.toDomElement(e);return t._appendHandles(n),t._appendSizeUI(n),t.on("change:isEnabled",((t,e,i)=>{n.style.display=i?"":"none"})),n.style.display=t.isEnabled?"":"none",n}));n.insert(n.createPositionAt(e,"end"),i),n.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=i}))}begin(t){this.state=new Zp(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((t=>{const n=this._options.unit||"%",i=("%"===n?e.widthPercents:e.width)+n;t.setStyle("width",i,this._options.viewElement)}));const n=this._getHandleHost(),i=new as(n);e.handleHostWidth=Math.round(i.width),e.handleHostHeight=Math.round(i.height);const o=new as(n);e.width=Math.round(o.width),e.height=Math.round(o.height),this.redraw(i),this.state.update(e)}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(!((n=e)&&n.ownerDocument&&n.ownerDocument.contains(n)))return;var n;const i=e.parentElement,o=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(i.isSameNode(o)){const e=t||new as(o);a=[e.width+"px",e.height+"px",void 0,void 0]}else a=[o.offsetWidth+"px",o.offsetHeight+"px",o.offsetLeft+"px",o.offsetTop+"px"];"same"!==Hn(s,a)&&this._options.editor.editing.view.change((t=>{t.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((t=>{t.setStyle("width",this._initialViewWidth,this._options.viewElement)}))}_proposeNewSize(t){const e=this.state,n=(o=t).pageX,i=o.pageY;var o;const r=!this._options.isCentered||this._options.isCentered(this),s={x:e._referenceCoordinates.x-(n+e.originalWidth),y:i-e.originalHeight-e._referenceCoordinates.y};r&&e.activeHandlePosition.endsWith("-right")&&(s.x=n-(e._referenceCoordinates.x+e.originalWidth)),r&&(s.x*=2);const a={width:Math.abs(e.originalWidth+s.x),height:Math.abs(e.originalHeight+s.y)};a.dominant=a.width/e.aspectRatio>a.height?"width":"height",a.max=a[a.dominant];const c={width:a.width,height:a.height};return"width"==a.dominant?c.height=c.width/e.aspectRatio:c.width=c.height*e.aspectRatio,{width:Math.round(c.width),height:Math.round(c.height),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*c.width*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 i of e)t.appendChild(new Dl({tag:"div",attributes:{class:"ck-widget__resizer__handle "+(n=i,`ck-widget__resizer__handle-${n}`)}}).render());var n}_appendSizeUI(t){this._sizeView=new Xp,this._sizeView.render(),t.appendChild(this._sizeView.element)}}Xt(tf,Yt);var ef=n(8506);Ko()(ef.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),ef.Z.locals;class nf extends te{static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=tr.window.document;this.set("visibleResizer",null),this.set("_activeResizer",null),this._resizers=new Map,t.view.addObserver(Sh),this._observer=Object.create(mr),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));const n=()=>{this.visibleResizer&&this.visibleResizer.redraw()};this._redrawFocusedResizerThrottled=$u(n,200),this.on("change:visibleResizer",n),this.editor.ui.on("update",this._redrawFocusedResizerThrottled),this.editor.model.document.on("change",(()=>{for(const[t,e]of this._resizers)t.isAttached()||(this._resizers.delete(t),e.destroy())}),{priority:"lowest"}),this._observer.listenTo(tr.window,"resize",this._redrawFocusedResizerThrottled);const i=this.editor.editing.view.document.selection;i.on("change",(()=>{const t=i.getSelectedElement();this.visibleResizer=this.getResizerByViewElement(t)||null}))}destroy(){this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawFocusedResizerThrottled.cancel()}attachTo(t){const e=new tf(t),n=this.editor.plugins;if(e.attach(),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.getSelectedElement();return this.getResizerByViewElement(i)==e&&(this.visibleResizer=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;tf.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n),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)}}Xt(nf,Yt);class of extends ne{refresh(){const t=this.editor.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!t,this.isEnabled&&t.hasAttribute("alt")?this.value=t.getAttribute("alt"):this.value=!1}execute(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i=e.model,o=n.getClosestSelectedImageElement(i.document.selection);i.change((e=>{e.setAttribute("alt",t.newValue,o)}))}}function rf(t){return t.createContainerElement("figure",{class:"image"},[t.createEmptyElement("img"),t.createSlot()])}function sf(t,e){const n=t.plugins.get("ImageUtils"),i=t.plugins.has("ImageInlineEditing")&&t.plugins.has("ImageBlockEditing");return t=>n.isInlineImageView(t)?i&&(t.findAncestor(n.isBlockImageView)?"imageBlock":"imageInline")!==e?null:o(t):null;function o(t){const e={name:!0};return t.hasAttribute("src")&&(e.attributes=["src"]),e}}function af(t,e){const n=Cs(e.getSelectedBlocks());return!n||t.isObject(n)||n.isEmpty&&"listItem"!=n.name?"imageBlock":"imageInline"}class cf extends te{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){const i=this.editor,o=i.model,r=o.document.selection;n=lf(i,e||r,n),t={...Object.fromEntries(r.getAttributes()),...t};for(const e in t)o.schema.checkAttribute(n,e)||delete t[e];return o.change((i=>{const r=i.createElement(n,t);return o.insertObject(r,e,null,{setSelection:"on",findOptimalPosition:!e&&"imageInline"!=n}),r.parent?r:null}))}getClosestSelectedImageWidget(t){const e=t.getSelectedElement();if(e&&this.isImageWidget(e))return e;let n=t.getFirstPosition().parent;for(;n;){if(n.is("element")&&this.isImageWidget(n))return n;n=n.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}isImageAllowed(){const t=this.editor.model.document.selection;return function(t,e){if("imageBlock"==lf(t,e)){const n=function(t,e){const n=Nu(t,e).start.parent;return n.isEmpty&&!n.is("element","$root")?n.parent:n}(e,t.model);if(t.model.schema.checkChild(n,"imageBlock"))return!0}else if(t.model.schema.checkChild(e.focus,"imageInline"))return!0;return!1}(this.editor,t)&&function(t){return[...t.focus.getAncestors()].every((t=>!t.is("element","imageBlock")))}(t)}toImageWidget(t,e,n){return e.setCustomProperty("image",!0,t),Eu(t,e,{label:()=>{const e=this.findViewImgElement(t).getAttribute("alt");return e?`${e} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&xu(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}}function lf(t,e,n){const i=t.model.schema,o=t.config.get("image.insert.type");return t.plugins.has("ImageBlockEditing")?t.plugins.has("ImageInlineEditing")?n||("inline"===o?"imageInline":"block"===o?"imageBlock":e.is("selection")?af(i,e):i.checkChild(e,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}class df extends te{static get requires(){return[cf]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new of(this.editor))}}var hf=n(1905);Ko()(hf.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),hf.Z.locals;var uf=n(6764);Ko()(uf.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),uf.Z.locals;class gf extends El{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new vs,this.keystrokes=new ys,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),Al.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),Al.cancel,"ck-button-cancel","cancel"),this._focusables=new yl,this._focusCycler=new rd({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]}),Cl(this)}render(){super.render(),this.keystrokes.listenTo(this.element),vl({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 Xl(this.locale);return o.set({label:t,icon:e,tooltip:!0}),o.extendTemplate({attributes:{class:n}}),i&&o.delegate("execute").to(this,i),o}_createLabeledInputView(){const t=this.locale.t,e=new Yd(this.locale,Kd);return e.label=t("Text alternative"),e}}function mf(t){const e=t.editing.view,n=nh.defaultPositions,i=t.plugins.get("ImageUtils");return{target:e.domConverter.viewToDom(i.getClosestSelectedImageWidget(e.document.selection)),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}class pf extends te{static get requires(){return[ah]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton(),this._createForm()}destroy(){super.destroy(),this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const i=t.commands.get("imageTextAlternative"),o=new Xl(n);return o.set({label:e("Change image text alternative"),icon:Al.lowVision,tooltip:!0}),o.bind("isEnabled").to(i,"isEnabled"),this.listenTo(o,"execute",(()=>{this._showForm()})),o}))}_createForm(){const t=this.editor,e=t.editing.view.document,n=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new gf(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",((t,e)=>{this._hideForm(!0),e()})),this.listenTo(t.ui,"update",(()=>{n.getClosestSelectedImageWidget(e.selection)?this._isVisible&&function(t){const e=t.plugins.get("ContextualBalloon");if(t.plugins.get("ImageUtils").getClosestSelectedImageWidget(t.editing.view.document.selection)){const n=mf(t);e.updatePosition(n)}}(t):this._hideForm(!0)})),_l({emitter:this._form,activator:()=>this._isVisible,contextElements:[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;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:mf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t){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.visibleView===this._form}get _isInBalloon(){return this._balloon.hasView(this._form)}}class ff extends te{static get requires(){return[df,pf]}static get pluginName(){return"ImageTextAlternative"}}function kf(t,e){return t=>{t.on(`attribute:srcset:${e}`,n)};function n(e,n,i){if(!i.consumable.consume(n.item,e.name))return;const o=i.writer,r=i.mapper.toViewElement(n.item),s=t.findViewImgElement(r);if(null===n.attributeNewValue){const t=n.attributeOldValue;t.data&&(o.removeAttribute("srcset",s),o.removeAttribute("sizes",s),t.width&&o.removeAttribute("width",s))}else{const t=n.attributeNewValue;t.data&&(o.setAttribute("srcset",t.data,s),o.setAttribute("sizes","100vw",s),t.width&&o.setAttribute("width",t.width,s))}}}function bf(t,e,n){return t=>{t.on(`attribute:${n}:${e}`,i)};function i(e,n,i){if(!i.consumable.consume(n.item,e.name))return;const o=i.writer,r=i.mapper.toViewElement(n.item),s=t.findViewImgElement(r);o.setAttribute(n.attributeKey,n.attributeNewValue||"",s)}}class wf extends kr{observe(t){this.listenTo(t,"load",((t,e)=>{const n=e.target;this.checkShouldIgnoreEventFromTarget(n)||"IMG"==n.tagName&&this._fireEvents(e)}),{useCapture:!0})}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class Af extends ne{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||"block"===e&&c("image-block-plugin-required"),t.plugins.has("ImageInlineEditing")||"inline"===e&&c("image-inline-plugin-required")}refresh(){this.isEnabled=this.editor.plugins.get("ImageUtils").isImageAllowed()}execute(t){const e=Ln(t.source),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if("string"==typeof t&&(t={src:t}),e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);i.insertImage({...t,...o},e)}else i.insertImage({...t,...o})}))}}class _f extends te{static get requires(){return[cf]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(wf),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:{key:"srcset",value:t=>{const e={data:t.getAttribute("srcset")};return t.hasAttribute("width")&&(e.width=t.getAttribute("width")),e}}});const n=new Af(t);t.commands.add("insertImage",n),t.commands.add("imageInsert",n)}}class Cf extends ne{constructor(t,e){super(t),this._modelElementName=e}refresh(){const t=this.editor.plugins.get("ImageUtils"),e=t.getClosestSelectedImageElement(this.editor.model.document.selection);"imageBlock"===this._modelElementName?this.isEnabled=t.isInlineImage(e):this.isEnabled=t.isBlockImage(e)}execute(){const t=this.editor,e=this.editor.model,n=t.plugins.get("ImageUtils"),i=n.getClosestSelectedImageElement(e.document.selection),o=Object.fromEntries(i.getAttributes());return o.src||o.uploadId?e.change((t=>{const r=Array.from(e.markers).filter((t=>t.getRange().containsItem(i))),s=n.insertImage(o,e.createSelection(i,"on"),this._modelElementName);if(!s)return null;const a=t.createRangeOn(s);for(const e of r){const n=e.getRange(),i="$graveyard"!=n.root.rootName?n.getJoined(a,!0):a;t.updateMarker(e,{range:i})}return{oldElement:i,newElement:s}})):null}}class vf extends te{static get requires(){return[_f,cf,au]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new Cf(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:(t,{writer:e})=>rf(e)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:n})=>i.toImageWidget(rf(n),n,e("image widget"))}),n.for("downcast").add(bf(i,"imageBlock","src")).add(bf(i,"imageBlock","alt")).add(kf(i,"imageBlock")),n.for("upcast").elementToElement({view:sf(t,"imageBlock"),model:(t,{writer:e})=>e.createElement("imageBlock",t.hasAttribute("src")?{src:t.getAttribute("src")}:null)}).add(function(t){return t=>{t.on("element:figure",e)};function e(e,n,i){if(!i.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const o=t.findViewImgElement(n.viewItem);if(!o||!i.consumable.test(o,{name:!0}))return;i.consumable.consume(n.viewItem,{name:!0,classes:"image"});const r=Cs(i.convertItem(o,n.modelCursor).modelRange.getItems());r?(i.convertChildren(n.viewItem,r),i.updateConversionResult(r,n)):i.consumable.revert(n.viewItem,{name:!0,classes:"image"})}}(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils");this.listenTo(t.plugins.get("ClipboardPipeline"),"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isInlineImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const c=e.createSelection(a);if("imageBlock"===af(e.schema,c)){const t=new Mh(n.document),e=s.map((e=>t.createElement("figure",{class:"image"},e)));r.content=t.createDocumentFragment(e)}}))}}var yf=n(3508);Ko()(yf.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),yf.Z.locals;class xf extends te{static get requires(){return[vf,Yu,ff]}static get pluginName(){return"ImageBlock"}}class Ef extends te{static get requires(){return[_f,cf,au]}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(((t,e)=>{if(t.endsWith("caption")&&"imageInline"===e.name)return!1})),this._setupConversion(),t.plugins.has("ImageBlockEditing")&&(t.commands.add("imageTypeInline",new Cf(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:(t,{writer:e})=>e.createEmptyElement("img")}),n.for("editingDowncast").elementToStructure({model:"imageInline",view:(t,{writer:n})=>i.toImageWidget(function(t){return t.createContainerElement("span",{class:"image-inline"},t.createEmptyElement("img"))}(n),n,e("image widget"))}),n.for("downcast").add(bf(i,"imageInline","src")).add(bf(i,"imageInline","alt")).add(kf(i,"imageInline")),n.for("upcast").elementToElement({view:sf(t,"imageInline"),model:(t,{writer:e})=>e.createElement("imageInline",t.hasAttribute("src")?{src:t.getAttribute("src")}:null)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils");this.listenTo(t.plugins.get("ClipboardPipeline"),"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isBlockImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const c=e.createSelection(a);if("imageInline"===af(e.schema,c)){const t=new Mh(n.document),e=s.map((e=>1===e.childCount?(Array.from(e.getAttributes()).forEach((n=>t.setAttribute(...n,i.findViewImgElement(e)))),e.getChild(0)):e));r.content=t.createDocumentFragment(e)}}))}}class Df extends te{static get requires(){return[Ef,Yu,ff]}static get pluginName(){return"ImageInline"}}class If extends ne{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils");if(!t.plugins.has(vf))return this.isEnabled=!1,void(this.value=!1);const n=t.model.document.selection,i=n.getSelectedElement();if(!i){const t=e.getCaptionFromModelSelection(n);return this.isEnabled=!!t,void(this.value=!!t)}this.isEnabled=this.editor.plugins.get("ImageUtils").isImage(i),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(i):this.value=!1}execute(t={}){const{focusCaptionOnShow:e}=t;this.editor.model.change((t=>{this.value?this._hideImageCaption(t):this._showImageCaption(t,e)}))}_showImageCaption(t,e){const n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageCaptionEditing");let o=n.getSelectedElement();const r=i._getSavedCaption(o);this.editor.plugins.get("ImageUtils").isInlineImage(o)&&(this.editor.execute("imageTypeBlock"),o=n.getSelectedElement());const s=r||t.createElement("caption");t.append(s,o),e&&t.setSelection(s,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,i=e.plugins.get("ImageCaptionEditing"),o=e.plugins.get("ImageCaptionUtils");let r,s=n.getSelectedElement();s?r=o.getCaptionFromImageModelElement(s):(r=o.getCaptionFromModelSelection(n),s=r.parent),i._saveCaption(s,r),t.setSelection(s,"on"),t.remove(r)}}class Tf extends te{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[cf]}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"figcaption"==t.name&&e.isBlockImageView(t.parent)?{name:!0}:null}}class Sf extends te{static get requires(){return[cf,Tf]}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 If(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),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})=>n.isBlockImage(t.parent)?e.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(t,{writer:i})=>{if(!n.isBlockImage(t.parent))return null;const r=i.createEditableElement("figcaption");return i.setCustomProperty("imageCaption",!0,r),mh({view:e,element:r,text:o("Enter image caption"),keepOnFocus:!0}),Mu(r,i)}})}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.plugins.get("ImageCaptionUtils"),i=t.commands.get("imageTypeInline"),o=t.commands.get("imageTypeBlock"),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)return void this._saveCaption(o,t)}const r=this._getSavedCaption(i);r&&this._saveCaption(o,r)};i&&this.listenTo(i,"execute",r,{priority:"low"}),o&&this.listenTo(o,"execute",r,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?Ns.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}}class Mf extends te{static get requires(){return[Tf]}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",(o=>{const r=t.commands.get("toggleImageCaption"),s=new Xl(o);return s.set({icon:Al.caption,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.bind("label").to(r,"value",(t=>i(t?"Toggle caption off":"Toggle caption on"))),this.listenTo(s,"execute",(()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});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)}))}})),s}))}}var Nf=n(2640);Ko()(Nf.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Nf.Z.locals;class zf extends ne{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!e,e&&e.hasAttribute("width")?this.value={width:e.getAttribute("width"),height:null}:this.value=null}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils").getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},i&&n.change((e=>{e.setAttribute("width",t.width,i)}))}}class Bf extends te{static get requires(){return[cf]}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 zf(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:"width"}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:"width"})}_registerConverters(t){const e=this.editor;e.conversion.for("downcast").add((e=>e.on(`attribute:width:${t}`,((t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=n.writer,o=n.mapper.toViewElement(e.item);null!==e.attributeNewValue?(i.setStyle("width",e.attributeNewValue,o),i.addClass("image_resized",o)):(i.removeStyle("width",o),i.removeClass("image_resized",o))})))),e.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===t?"figure":"img",styles:{width:/.+/}},model:{key:"width",value:t=>t.getStyle("width")}})}}const Pf={small:Al.objectSizeSmall,medium:Al.objectSizeMedium,large:Al.objectSizeLarge,original:Al.objectSizeFull};class Lf extends te{static get requires(){return[Bf]}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 t of e)this._registerImageResizeButton(t);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:i,icon:o}=t,r=i?i+this._resizeUnit:null;e.ui.componentFactory.add(n,(n=>{const i=new Xl(n),s=e.commands.get("resizeImage"),c=this._getOptionLabelValue(t,!0);if(!Pf[o])throw new a("imageresizebuttons-missing-icon",e,t);return i.set({label:c,icon:Pf[o],tooltip:c,isToggleable:!0}),i.bind("isEnabled").to(this),i.bind("isOn").to(s,"value",Of(r)),this.listenTo(i,"execute",(()=>{e.execute("resizeImage",{width:r})})),i}))}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,i=t.find((t=>!t.value)),o=o=>{const r=e.commands.get("resizeImage"),s=Nd(o,dd),a=s.buttonView;return a.set({tooltip:n("Resize image"),commandValue:i.value,icon:Pf.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button"}),a.bind("label").to(r,"value",(t=>t&&t.width?t.width:this._getOptionLabelValue(i))),s.bind("isOn").to(r),s.bind("isEnabled").to(this),Bd(s,this._getResizeDropdownListItemDefinitions(t,r)),s.listView.ariaLabel=n("Image resize list"),this.listenTo(s,"execute",(t=>{e.execute(t.source.commandName,{width:t.source.commandValue}),e.editing.view.focus()})),s};e.ui.componentFactory.add("resizeImage",o),e.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(t,e){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 Bn;return t.map((t=>{const i=t.value?t.value+this._resizeUnit:null,o={type:"button",model:new Zd({commandName:"resizeImage",commandValue:i,label:this._getOptionLabelValue(t),withText:!0,icon:null})};o.model.bind("isOn").to(e,"value",Of(i)),n.add(o)})),n}}function Of(t){return e=>null===t&&e===t||e&&e.width===t}const Rf=/(image|image-inline)/,jf="image_resized";class Ff extends te{static get requires(){return[nf]}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;e.addObserver(wf),this.listenTo(e.document,"imageLoaded",((n,i)=>{if(!i.target.matches("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"))return;const o=t.editing.view.domConverter,r=o.domToView(i.target).findAncestor({classes:Rf});let s=this.editor.plugins.get(nf).getResizerByViewElement(r);if(s)return void s.redraw();const a=t.editing.mapper,c=a.toModelElement(r);s=t.plugins.get(nf).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:c,viewElement:r,editor:t,getHandleHost:t=>t.querySelector("img"),getResizeHost:()=>o.viewToDom(a.toViewElement(c.parent)),isCentered(){const t=c.getAttribute("imageStyle");return!t||"block"==t||"alignCenter"==t},onCommit(n){e.change((t=>{t.removeClass(jf,r)})),t.execute("resizeImage",{width:n})}}),s.on("updateSize",(()=>{r.hasClass(jf)||e.change((t=>{t.addClass(jf,r)}))})),s.bind("isEnabled").to(this)}))}}var Vf=n(6270);Ko()(Vf.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),Vf.Z.locals;class Hf extends ne{constructor(t,e){super(t),this._defaultStyles={imageBlock:!1,imageInline:!1},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.plugins.get("ImageUtils").getClosestSelectedImageElement(this.editor.model.document.selection);this.isEnabled=!!t,this.isEnabled?t.hasAttribute("imageStyle")?this.value=t.getAttribute("imageStyle"):this.value=this._defaultStyles[t.name]:this.value=!1}execute(t={}){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils");n.change((e=>{const o=t.value;let r=i.getClosestSelectedImageElement(n.document.selection);o&&this.shouldConvertImageType(o,r)&&(this.editor.execute(i.isBlockImage(r)?"imageTypeInline":"imageTypeBlock"),r=i.getClosestSelectedImageElement(n.document.selection)),!o||this._styles.get(o).isDefault?e.removeAttribute("imageStyle",r):e.setAttribute("imageStyle",o,r)}))}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:Uf,objectInline:qf,objectLeft:Gf,objectRight:Wf,objectCenter:Yf,objectBlockLeft:Kf,objectBlockRight:$f}=Al,Qf={get inline(){return{name:"inline",title:"In line",icon:qf,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:Gf,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:Kf,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:Yf,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Wf,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:$f,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:Yf,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Wf,modelElements:["imageBlock"],className:"image-style-side"}}},Zf={full:Uf,left:Kf,right:$f,center:Yf,inlineLeft:Gf,inlineRight:Wf,inline:qf},Jf=[{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 Xf(t){c("image-style-configuration-definition-invalid",t)}const tk={normalizeStyles:function(t){return(t.configuredStyles.options||[]).map((t=>function(t){return t="string"==typeof t?Qf[t]?{...Qf[t]}:{name:t}:function(t,e){const n={...e};for(const i in t)Object.prototype.hasOwnProperty.call(e,i)||(n[i]=t[i]);return n}(Qf[t.name],t),"string"==typeof t.icon&&(t.icon=Zf[t.icon]||t.icon),t}(t))).filter((e=>function(t,{isBlockPluginLoaded:e,isInlinePluginLoaded:n}){const{modelElements:i,name:o}=t;if(!(i&&i.length&&o))return Xf({style:t}),!1;{const o=[e?"imageBlock":null,n?"imageInline":null];if(!i.some((t=>o.includes(t))))return c("image-style-missing-dependency",{style:t,missingPlugins:i.map((t=>"imageBlock"===t?"ImageBlockEditing":"ImageInlineEditing"))}),!1}return!0}(e,t)))},getDefaultStylesConfiguration:function(t,e){return t&&e?{options:["inline","alignLeft","alignRight","alignCenter","alignBlockLeft","alignBlockRight","block","side"]}:t?{options:["block","side"]}:e?{options:["inline","alignLeft","alignRight"]}:{}},getDefaultDropdownDefinitions:function(t){return t.has("ImageBlockEditing")&&t.has("ImageInlineEditing")?[...Jf]:[]},warnInvalidStyle:Xf,DEFAULT_OPTIONS:Qf,DEFAULT_ICONS:Zf,DEFAULT_DROPDOWN_DEFINITIONS:Jf};function ek(t,e){for(const n of e)if(n.name===t)return n}class nk extends te{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[cf]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=tk,n=this.editor,i=n.plugins.has("ImageBlockEditing"),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 Hf(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,i=n.model.schema,o=(r=this.normalizedStyles,(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=ek(e.attributeNewValue,r),o=ek(e.attributeOldValue,r),s=n.mapper.toViewElement(e.item),a=n.writer;o&&a.removeClass(o.className,s),i&&a.addClass(i.className,s)});var r;const s=function(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,r=Cs(n.modelRange.getItems());if(r&&i.schema.checkAttribute(r,"imageStyle"))for(const t of e[r.name])i.consumable.consume(o,{classes:t.className})&&i.writer.setAttribute("imageStyle",t.name,r)}}(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",o),n.data.downcastDispatcher.on("attribute:imageStyle",o),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(cf),i=new Map(this.normalizedStyles.map((t=>[t.name,t])));e.registerPostFixer((t=>{let o=!1;for(const r of e.differ.getChanges())if("insert"==r.type||"attribute"==r.type&&"imageStyle"==r.attributeKey){let e="insert"==r.type?r.position.nodeAfter:r.range.start.nodeAfter;if(e&&e.is("element","paragraph")&&e.childCount>0&&(e=e.getChild(0)),!n.isImage(e))continue;const s=e.getAttribute("imageStyle");if(!s)continue;const a=i.get(s);a&&a.modelElements.includes(e.name)||(t.removeAttribute("imageStyle",e),o=!0)}return o}))}}var ik=n(5083);Ko()(ik.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),ik.Z.locals;class ok extends te{static get requires(){return[nk]}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=rk(t.get("ImageStyleEditing").normalizedStyles,this.localizedDefaultStylesTitles);for(const t of n)this._createButton(t);const i=rk([...e.filter(y),...tk.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const t of i)this._createDropdown(t,n)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,(i=>{let o;const{defaultItem:r,items:s,title:a}=t,c=s.filter((t=>e.find((({name:e})=>sk(e)===t)))).map((t=>{const e=n.create(t);return t===r&&(o=e),e}));s.length!==c.length&&tk.warnInvalidStyle({dropdown:t});const l=Nd(i,ud),d=l.buttonView,h=d.arrowView;return zd(l,c),d.set({label:ak(a,o.label),class:null,tooltip:!0}),h.unbind("label"),h.set({label:a}),d.bind("icon").toMany(c,"isOn",((...t)=>{const e=t.findIndex(et);return e<0?o.icon:c[e].icon})),d.bind("label").toMany(c,"isOn",((...t)=>{const e=t.findIndex(et);return ak(a,e<0?o.label:c[e].label)})),d.bind("isOn").toMany(c,"isOn",((...t)=>t.some(et))),d.bind("class").toMany(c,"isOn",((...t)=>t.some(et)?"ck-splitbutton_flatten":null)),d.on("execute",(()=>{c.some((({isOn:t})=>t))?l.isOpen=!l.isOpen:o.fire("execute")})),l.bind("isEnabled").toMany(c,"isEnabled",((...t)=>t.some(et))),l}))}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(sk(e),(n=>{const i=this.editor.commands.get("imageStyle"),o=new Xl(n);return o.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),o.bind("isEnabled").to(i,"isEnabled"),o.bind("isOn").to(i,"value",(t=>t===e)),o.on("execute",this._executeCommand.bind(this,e)),o}))}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function rk(t,e){for(const n of t)e[n.title]&&(n.title=e[n.title]);return t}function sk(t){return`imageStyle:${t}`}function ak(t,e){return(t?t+": ":"")+e}function ck(t){const e=t.map((t=>t.replace("+","\\+")));return new RegExp(`^image\\/(${e.join("|")})$`)}function lk(t){return new Promise(((e,n)=>{const i=t.getAttribute("src");fetch(i).then((t=>t.blob())).then((t=>{const n=dk(t,i),o=n.replace("image/",""),r=new File([t],`image.${o}`,{type:n});e(r)})).catch((t=>t&&"TypeError"===t.name?function(t){return function(t){return new Promise(((e,n)=>{const i=tr.document.createElement("img");i.addEventListener("load",(()=>{const t=tr.document.createElement("canvas");t.width=i.width,t.height=i.height,t.getContext("2d").drawImage(i,0,0),t.toBlob((t=>t?e(t):n()))})),i.addEventListener("error",(()=>n())),i.src=t}))}(t).then((e=>{const n=dk(e,t),i=n.replace("image/","");return new File([e],`image.${i}`,{type:n})}))}(i).then(e).catch(n):n(t)))}))}function dk(t,e){return t.type?t.type:e.match(/data:(image\/\w+);base64/)?e.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}class hk extends te{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=n=>{const i=new Rm(n),o=t.commands.get("uploadImage"),r=t.config.get("image.upload.types"),s=ck(r);return i.set({acceptedType:r.map((t=>`image/${t}`)).join(","),allowMultipleFiles:!0}),i.buttonView.set({label:e("Insert image"),icon:Al.image,tooltip:!0}),i.buttonView.bind("isEnabled").to(o),i.on("done",((e,n)=>{const i=Array.from(n).filter((t=>s.test(t.type)));i.length&&t.execute("uploadImage",{file:i})})),i};t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n)}}var uk=n(3689);Ko()(uk.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),uk.Z.locals;var gk=n(4036);Ko()(gk.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),gk.Z.locals;var mk=n(3773);Ko()(mk.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),mk.Z.locals;class pk extends te{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",((...t)=>this.uploadStatusChange(...t))),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",((...t)=>this.uploadStatusChange(...t)))}uploadStatusChange(t,e,n){const i=this.editor,o=e.item,r=o.getAttribute("uploadId");if(!n.consumable.consume(e.item,t.name))return;const s=i.plugins.get("ImageUtils"),a=i.plugins.get(Lm),c=r?e.attributeNewValue:null,l=this.placeholder,d=i.editing.mapper.toViewElement(o),h=n.writer;if("reading"==c)return fk(d,h),void kk(s,l,d,h);if("uploading"==c){const t=a.loaders.get(r);return fk(d,h),void(t?(bk(d,h),function(t,e,n,i){const o=function(t){const e=t.createUIElement("div",{class:"ck-progress-bar"});return t.setCustomProperty("progressBar",!0,e),e}(e);e.insert(e.createPositionAt(t,"end"),o),n.on("change:uploadedPercent",((t,e,n)=>{i.change((t=>{t.setStyle("width",n+"%",o)}))}))}(d,h,t,i.editing.view),function(t,e,n,i){if(i.data){const o=t.findViewImgElement(e);n.setAttribute("src",i.data,o)}}(s,d,h,t)):kk(s,l,d,h))}"complete"==c&&a.loaders.get(r)&&function(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)}(d,h,i.editing.view),function(t,e){Ak(t,e,"progressBar")}(d,h),bk(d,h),function(t,e){e.removeClass("ck-appear",t)}(d,h)}}function fk(t,e){t.hasClass("ck-appear")||e.addClass("ck-appear",t)}function kk(t,e,n,i){n.hasClass("ck-image-upload-placeholder")||i.addClass("ck-image-upload-placeholder",n);const o=t.findViewImgElement(n);o.getAttribute("src")!==e&&i.setAttribute("src",e,o),wk(n,"placeholder")||i.insert(i.createPositionAfter(o),function(t){const e=t.createUIElement("div",{class:"ck-upload-placeholder-loader"});return t.setCustomProperty("placeholder",!0,e),e}(i))}function bk(t,e){t.hasClass("ck-image-upload-placeholder")&&e.removeClass("ck-image-upload-placeholder",t),Ak(t,e,"placeholder")}function wk(t,e){for(const n of t.getChildren())if(n.getCustomProperty(e))return n}function Ak(t,e,n){const i=wk(t,n);i&&e.remove(e.createRangeOn(i))}class _k extends ne{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=Ln(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),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,o=i.plugins.get(Lm).createLoader(t),r=i.plugins.get("ImageUtils");o&&r.insertImage({...e,uploadId:o.id},n)}}class Ck extends te{static get requires(){return[Lm,Qd,au,cf]}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(Lm),o=t.plugins.get("ImageUtils"),r=ck(t.config.get("image.upload.types")),s=new _k(t);t.commands.add("uploadImage",s),t.commands.add("imageUpload",s),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",((e,n)=>{if(i=n.dataTransfer,Array.from(i.types).includes("text/html")&&""!==i.getData("text/html"))return;var i;const o=Array.from(n.dataTransfer.files).filter((t=>!!t&&r.test(t.type)));o.length&&(e.stop(),t.model.change((e=>{n.targetRanges&&e.setSelection(n.targetRanges.map((e=>t.editing.mapper.toModelRange(e)))),t.model.enqueueChange((()=>{t.execute("uploadImage",{file:o})}))})))})),this.listenTo(t.plugins.get("ClipboardPipeline"),"inputTransformation",((e,n)=>{const r=Array.from(t.editing.view.createRangeIn(n.content)).filter((t=>function(t,e){return!(!t.isInlineImageView(e)||!e.getAttribute("src"))&&(e.getAttribute("src").match(/^data:image\/\w+;base64,/g)||e.getAttribute("src").match(/^blob:/g))}(o,t.item)&&!t.item.getAttribute("uploadProcessed"))).map((t=>({promise:lk(t.item),imageElement:t.item})));if(!r.length)return;const s=new Mh(t.editing.view.document);for(const t of r){s.setAttribute("uploadProcessed",!0,t.imageElement);const e=i.createLoader(t.promise);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:!0}).reverse(),o=new Set;for(const e of n)if("insert"==e.type&&"$text"!=e.name){const n=e.position.nodeAfter,r="$graveyard"==e.position.root.rootName;for(const e of vk(t,n)){const t=e.getAttribute("uploadId");if(!t)continue;const n=i.loaders.get(t);n&&(r?o.has(t)||n.abort():(o.add(t),this._uploadImageElements.set(t,e),"idle"==n.status&&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)}))}),{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,o=e.plugins.get(Lm),r=e.plugins.get(Qd),s=e.plugins.get("ImageUtils"),a=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},(e=>{e.setAttribute("uploadStatus","reading",a.get(t.id))})),t.read().then((()=>{const i=t.upload(),o=a.get(t.id);if(io.isSafari){const t=e.editing.mapper.toViewElement(o),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}))}return n.enqueueChange({isUndoable:!1},(t=>{t.setAttribute("uploadStatus","uploading",o)})),i})).then((e=>{n.enqueueChange({isUndoable:!1},(n=>{const i=a.get(t.id);n.setAttribute("uploadStatus","complete",i),this.fire("uploadComplete",{data:e,imageElement:i})})),c()})).catch((e=>{if("error"!==t.status&&"aborted"!==t.status)throw e;"error"==t.status&&e&&r.showWarning(e,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},(e=>{e.remove(a.get(t.id))})),c()}));function c(){n.enqueueChange({isUndoable:!1},(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))return i=Math.max(i,e),!0})).map((e=>`${t[e]} ${e}w`)).join(", ");""!=o&&n.setAttribute("srcset",{data:o,width:i},e)}}function vk(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 yk extends te{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new oe(t)),t.commands.add("outdent",new oe(t))}}const xk='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zM1.632 6.95 5.02 9.358a.4.4 0 0 1-.013.661l-3.39 2.207A.4.4 0 0 1 1 11.892V7.275a.4.4 0 0 1 .632-.326z"/></svg>',Ek='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zm1.618-9.55L.98 9.358a.4.4 0 0 0 .013.661l3.39 2.207A.4.4 0 0 0 5 11.892V7.275a.4.4 0 0 0-.632-.326z"/></svg>';class Dk extends te{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,i="ltr"==e.uiLanguageDirection?xk:Ek,o="ltr"==e.uiLanguageDirection?Ek:xk;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),s=new Xl(o);return s.set({label:e,icon:n,tooltip:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),this.listenTo(s,"execute",(()=>{i.execute(t),i.editing.view.focus()})),s}))}}class Ik extends ne{constructor(t,e){super(t),this._indentBehavior=e}refresh(){const t=this.editor.model,e=Cs(t.document.selection.getSelectedBlocks());e&&t.schema.checkAttribute(e,"blockIndent")?this.isEnabled=this._indentBehavior.checkEnabled(e.getAttribute("blockIndent")):this.isEnabled=!1}execute(){const t=this.editor.model,e=function(t){const e=t.document.selection,n=t.schema;return Array.from(e.getSelectedBlocks()).filter((t=>n.checkAttribute(t,"blockIndent")))}(t);t.change((t=>{for(const n of e){const e=n.getAttribute("blockIndent"),i=this._indentBehavior.getNextIndent(e);i?t.setAttribute("blockIndent",i,n):t.removeAttribute("blockIndent",n)}}))}}class Tk{constructor(t){this.isForward="forward"===t.direction,this.offset=t.offset,this.unit=t.unit}checkEnabled(t){const e=parseFloat(t||0);return this.isForward||e>0}getNextIndent(t){const e=parseFloat(t||0);if(t&&!t.endsWith(this.unit))return this.isForward?this.offset+this.unit:void 0;const n=e+(this.isForward?this.offset:-this.offset);return n>0?n+this.unit:void 0}}class Sk{constructor(t){this.isForward="forward"===t.direction,this.classes=t.classes}checkEnabled(t){const e=this.classes.indexOf(t);return this.isForward?e<this.classes.length-1:e>=0}getNextIndent(t){const e=this.classes.indexOf(t),n=this.isForward?1:-1;return this.classes[e+n]}}const Mk=["paragraph","heading1","heading2","heading3","heading4","heading5","heading6"];class Nk{constructor(){this._definitions=new Set}get length(){return this._definitions.size}add(t){Array.isArray(t)?t.forEach((t=>this._definitions.add(t))):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,o=i.document.selection;for(const t of this._definitions){const r=i.createAttributeElement("a",t.attributes,{priority:5});t.classes&&i.addClass(t.classes,r);for(const e in t.styles)i.setStyle(e,t.styles[e],r);i.setCustomProperty("link",!0,r),t.callback(e.attributeNewValue)?e.item.is("selection")?i.wrap(o.getFirstRange(),r):i.wrap(n.mapper.toViewRange(e.range),r):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),r=Array.from(o.getChildren()).find((t=>"a"===t.name));for(const t of this._definitions){const i=Yn(t.attributes);if(t.callback(e.attributeNewValue)){for(const[t,e]of i)"class"===t?n.addClass(e,r):n.setAttribute(t,e,r);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)"class"===t?n.removeClass(e,r):n.removeAttribute(t,r);t.classes&&n.removeClass(t.classes,r);for(const e in t.styles)n.removeStyle(e,r)}}}))}}}var zk=RegExp("[\\u200d\\ud800-\\udfff\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff\\ufe0e\\ufe0f]");const Bk=function(t){return zk.test(t)};var Pk="[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]",Lk="\\ud83c[\\udffb-\\udfff]",Ok="[^\\ud800-\\udfff]",Rk="(?:\\ud83c[\\udde6-\\uddff]){2}",jk="[\\ud800-\\udbff][\\udc00-\\udfff]",Fk="(?:"+Pk+"|"+Lk+")?",Vk="[\\ufe0e\\ufe0f]?",Hk=Vk+Fk+"(?:\\u200d(?:"+[Ok,Rk,jk].join("|")+")"+Vk+Fk+")*",Uk="(?:"+[Ok+Pk+"?",Pk,Rk,jk,"[\\ud800-\\udfff]"].join("|")+")",qk=RegExp(Lk+"(?="+Lk+")|"+Uk+Hk,"g");const Gk=function(t){return Bk(t)?function(t){return t.match(qk)||[]}(t):function(t){return t.split("")}(t)},Wk=function(t){t=li(t);var e=Bk(t)?Gk(t):void 0,n=e?e[0]:t.charAt(0),i=e?function(t,e,n){var i=t.length;return n=void 0===n?i:n,!e&&n>=i?t:gi(t,e,n)}(e,1).join(""):t.slice(1);return n.toUpperCase()+i},Yk=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,Kk=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,$k=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,Qk=/^((\w+:(\/{2,})?)|(\W))/i,Zk="Ctrl+K";function Jk(t,{writer:e}){const n=e.createAttributeElement("a",{href:t},{priority:5});return e.setCustomProperty("link",!0,n),n}function Xk(t){return function(t){return t.replace(Yk,"").match(Kk)}(t=String(t))?t:"#"}function tb(t,e){return!!t&&e.checkAttribute(t.name,"linkHref")}function eb(t,e){const n=(i=t,$k.test(i)?"mailto:":e);var i;const o=!!n&&!Qk.test(t);return t&&o?n+t:t}function nb(t){window.open(t,"_blank","noopener")}class ib extends ne{constructor(t){super(t),this.manualDecorators=new Bn,this.automaticDecorators=new Nk}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()||Cs(e.getSelectedBlocks());tb(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 t of this.manualDecorators)t.value=this._getDecoratorStateFromModel(t.id)}execute(t,e={}){const n=this.editor.model,i=n.document.selection,o=[],r=[];for(const t in e)e[t]?o.push(t):r.push(t);n.change((e=>{if(i.isCollapsed){const s=i.getFirstPosition();if(i.hasAttribute("linkHref")){const a=Lg(s,"linkHref",i.getAttribute("linkHref"),n);e.setAttribute("linkHref",t,a),o.forEach((t=>{e.setAttribute(t,!0,a)})),r.forEach((t=>{e.removeAttribute(t,a)})),e.setSelection(e.createPositionAfter(a.end.nodeBefore))}else if(""!==t){const r=Yn(i.getAttributes());r.set("linkHref",t),o.forEach((t=>{r.set(t,!0)}));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"),a=[];for(const t of i.getSelectedBlocks())n.schema.checkAttribute(t,"linkHref")&&a.push(e.createRangeOn(t));const c=a.slice();for(const t of s)this._isRangeToUpdate(t,a)&&c.push(t);for(const n of c)e.setAttribute("linkHref",t,n),o.forEach((t=>{e.setAttribute(t,!0,n)})),r.forEach((t=>{e.removeAttribute(t,n)}))}}))}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return tb(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}}class ob extends ne{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();tb(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((t=>{const o=n.isCollapsed?[Lg(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const e of o)if(t.removeAttribute("linkHref",e),i)for(const n of i.manualDecorators)t.removeAttribute(n.id,e)}))}}class rb{constructor({id:t,label:e,attributes:n,classes:i,styles:o,defaultValue:r}){this.id=t,this.set("value"),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}}}Xt(rb,Yt);var sb=n(9773);Ko()(sb.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),sb.Z.locals;const ab="automatic",cb=/^(https?:)?\/\//;class lb extends te{static get pluginName(){return"LinkEditing"}static get requires(){return[Cg,bg,au]}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:Jk}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(t,e)=>Jk(Xk(t),e)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:t=>t.getAttribute("href")}}),t.commands.add("link",new ib(t)),t.commands.add("unlink",new ob(t));const e=function(t,e){const n={"Open in a new tab":t("Open in a new tab"),Downloadable:t("Downloadable")};return e.forEach((t=>(t.label&&n[t.label]&&(t.label=n[t.label]),t))),e}(t.t,function(t){const e=[];if(t)for(const[n,i]of Object.entries(t)){const t=Object.assign({},i,{id:`link${Wk(n)}`});e.push(t)}return e}(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter((t=>t.mode===ab))),this._enableManualDecorators(e.filter((t=>"manual"===t.mode))),t.plugins.get(Cg).registerAttribute("linkHref"),function(t,e,n,i){const o=t.editing.view,r=new Set;o.document.registerPostFixer((n=>{const o=t.model.document.selection;let s=!1;if(o.hasAttribute(e)){const a=Lg(o.getFirstPosition(),e,o.getAttribute(e),t.model),c=t.editing.mapper.toViewRange(a);for(const t of c.getItems())t.is("element","a")&&!t.hasClass(i)&&(n.addClass(i,t),r.add(t),s=!0)}return s})),t.conversion.for("editingDowncast").add((t=>{function e(){o.change((t=>{for(const e of r.values())t.removeClass(i,e),r.delete(e)}))}t.on("insert",e,{priority:"highest"}),t.on("remove",e,{priority:"highest"}),t.on("attribute",e,{priority:"highest"}),t.on("selection",e,{priority:"highest"})}))}(t,"linkHref",0,"ck-link_selected"),this._enableLinkOpen(),this._enableInsertContentSelectionAttributesFixer(),this._enableClickingAfterLink(),this._enableTypingOverLink(),this._handleDeleteContentAfterLink()}_enableAutomaticDecorators(t){const e=this.editor,n=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&n.add({id:"linkIsExternal",mode:ab,callback:t=>cb.test(t),attributes:{target:"_blank",rel:"noopener noreferrer"}}),n.add(t),n.length&&e.conversion.for("downcast").add(n.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,n=e.commands.get("link").manualDecorators;t.forEach((t=>{e.model.schema.extend("$text",{allowAttributes:t.id}),t=new rb(t),n.add(t),e.conversion.for("downcast").attributeToElement({model:t.id,view:(e,{writer:n,schema:i},{item:o})=>{if(i.isInline(o)&&e){const e=n.createAttributeElement("a",t.attributes,{priority:5});t.classes&&n.addClass(t.classes,e);for(const i in t.styles)n.setStyle(i,t.styles[i],e);return n.setCustomProperty("link",!0,e),e}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...t._createPattern()},model:{key:t.id}})}))}_enableLinkOpen(){const t=this.editor,e=t.editing.view.document,n=t.model.document;this.listenTo(e,"click",((t,e)=>{if(!(io.isMac?e.domEvent.metaKey:e.domEvent.ctrlKey))return;let n=e.domTarget;if("a"!=n.tagName.toLowerCase()&&(n=n.closest("a")),!n)return;const i=n.getAttribute("href");i&&(t.stop(),e.preventDefault(),nb(i))}),{context:"$capture"}),this.listenTo(e,"enter",((t,e)=>{const i=n.selection,o=i.getSelectedElement(),r=o?o.getAttribute("linkHref"):i.getAttribute("linkHref");r&&e.domEvent.altKey&&(t.stop(),nb(r))}),{context:"a"})}_enableInsertContentSelectionAttributesFixer(){const t=this.editor.model,e=t.document.selection;this.listenTo(t,"insertContent",(()=>{const n=e.anchor.nodeBefore,i=e.anchor.nodeAfter;e.hasAttribute("linkHref")&&n&&n.hasAttribute("linkHref")&&(i&&i.hasAttribute("linkHref")||t.change((e=>{db(e,ub(t.schema))})))}),{priority:"low"})}_enableClickingAfterLink(){const t=this.editor,e=t.model;t.editing.view.addObserver(Sh);let n=!1;this.listenTo(t.editing.view.document,"mousedown",(()=>{n=!0})),this.listenTo(t.editing.view.document,"selectionChange",(()=>{if(!n)return;n=!1;const t=e.document.selection;if(!t.isCollapsed)return;if(!t.hasAttribute("linkHref"))return;const i=t.getFirstPosition(),o=Lg(i,"linkHref",t.getAttribute("linkHref"),e);(i.isTouching(o.start)||i.isTouching(o.end))&&e.change((t=>{db(t,ub(e.schema))}))}))}_enableTypingOverLink(){const t=this.editor,e=t.editing.view;let n,i;this.listenTo(e.document,"delete",(()=>{i=!0}),{priority:"high"}),this.listenTo(t.model,"deleteContent",(()=>{const e=t.model.document.selection;e.isCollapsed||(i?i=!1:hb(t)&&function(t){const e=t.document.selection,n=e.getFirstPosition(),i=e.getLastPosition(),o=n.nodeAfter;if(!o)return!1;if(!o.is("$text"))return!1;if(!o.hasAttribute("linkHref"))return!1;return o===(i.textNode||i.nodeBefore)||Lg(n,"linkHref",o.getAttribute("linkHref"),t).containsRange(t.createRange(n,i),!0)}(t.model)&&(n=e.getAttributes()))}),{priority:"high"}),this.listenTo(t.model,"insertContent",((e,[o])=>{i=!1,hb(t)&&n&&(t.model.change((t=>{for(const[e,i]of n)t.setAttribute(e,i,o)})),n=null)}),{priority:"high"})}_handleDeleteContentAfterLink(){const t=this.editor,e=t.model,n=e.document.selection,i=t.editing.view;let o=!1,r=!1;this.listenTo(i.document,"delete",((t,e)=>{r=e.domEvent.keyCode===ao.backspace}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{o=!1;const t=n.getFirstPosition(),i=n.getAttribute("linkHref");if(!i)return;const r=Lg(t,"linkHref",i,e);o=r.containsPosition(t)||r.end.isEqual(t)}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{r&&(r=!1,o||t.model.enqueueChange((t=>{db(t,ub(e.schema))})))}),{priority:"low"})}}function db(t,e){t.removeSelectionAttribute("linkHref");for(const n of e)t.removeSelectionAttribute(n)}function hb(t){return t.model.change((t=>t.batch)).isTyping}function ub(t){return t.getDefinition("$text").allowAttributes.filter((t=>t.startsWith("link")))}var gb=n(7754);Ko()(gb.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),gb.Z.locals;class mb extends El{constructor(t,e){super(t);const n=t.t;this.focusTracker=new vs,this.keystrokes=new ys,this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),Al.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),Al.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusables=new yl,this._focusCycler=new rd({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}),Cl(this)}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((t,e)=>(t[e.name]=e.isOn,t)),{})}render(){super.render(),vl({view:this}),[this.urlInputView,...this._manualDecoratorSwitches,this.saveButtonView,this.cancelButtonView].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,e=new Yd(this.locale,Kd);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const o=new Xl(this.locale);return o.set({label:t,icon:e,tooltip:!0}),o.extendTemplate({attributes:{class:n}}),i&&o.delegate("execute").to(this,i),o}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const i=new ed(this.locale);i.set({name:n.id,label:n.label,withText:!0}),i.bind("isOn").toMany([n,t],"value",((t,e)=>void 0===e&&void 0===t?n.defaultValue:t)),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 t=new El;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)}return e.add(this.saveButtonView),e.add(this.cancelButtonView),e}}var pb=n(2347);Ko()(pb.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),pb.Z.locals;class fb extends El{constructor(t){super(t);const e=t.t;this.focusTracker=new vs,this.keystrokes=new ys,this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184zm4.919 10.562-1.414 1.414a.75.75 0 1 1-1.06-1.06l1.414-1.415-1.415-1.414a.75.75 0 0 1 1.061-1.06l1.414 1.414 1.414-1.415a.75.75 0 0 1 1.061 1.061l-1.414 1.414 1.414 1.415a.75.75 0 0 1-1.06 1.06l-1.415-1.414z"/></svg>',"unlink"),this.editButtonView=this._createButton(e("Edit link"),Al.pencil,"edit"),this.set("href"),this._focusables=new yl,this._focusCycler=new rd({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((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 Xl(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new Xl(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",(t=>t&&Xk(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={},t}}const kb="link-ui";class bb extends te{static get requires(){return[ah]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(Th),this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._balloon=t.plugins.get(ah),this._createToolbarLinkButton(),this._enableUserBalloonInteractions(),t.conversion.for("editingDowncast").markerToHighlight({model:kb,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:kb,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView.destroy()}_createActionsView(){const t=this.editor,e=new fb(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",((t,e)=>{this._hideUI(),e()})),e.keystrokes.set(Zk,((t,e)=>{this._addFormView(),e()})),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=new mb(t.locale,e);return i.urlInputView.fieldView.bind("value").to(e,"value"),i.urlInputView.bind("isReadOnly").to(e,"isEnabled",(t=>!t)),i.saveButtonView.bind("isEnabled").to(e),this.listenTo(i,"submit",(()=>{const{value:e}=i.urlInputView.fieldView.element,o=eb(e,n);t.execute("link",o,i.getDecoratorSwitchesState()),this._closeFormView()})),this.listenTo(i,"cancel",(()=>{this._closeFormView()})),i.keystrokes.set("Esc",((t,e)=>{this._closeFormView(),e()})),i}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.keystrokes.set(Zk,((t,n)=>{n(),e.isEnabled&&this._showUI(!0)})),t.ui.componentFactory.add("link",(t=>{const i=new Xl(t);return i.isEnabled=!0,i.label=n("Link"),i.icon='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184z"/></svg>',i.keystroke=Zk,i.tooltip=!0,i.isToggleable=!0,i.bind("isEnabled").to(e,"isEnabled"),i.bind("isOn").to(e,"value",(t=>!!t)),this.listenTo(i,"execute",(()=>this._showUI(!0))),i}))}_enableUserBalloonInteractions(){const t=this.editor.editing.view.document;this.listenTo(t,"click",(()=>{this._getSelectedLinkElement()&&this._showUI()})),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())})),_l({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this._areActionsInPanel||this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this._isFormInPanel)return;const t=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=t.value||""}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),void 0!==t.value?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._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=r();const o=()=>{const t=this._getSelectedLinkElement(),e=r();n&&!t||!n&&e!==i?this._hideUI():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._balloon.hasView(this.formView)}get _areActionsInPanel(){return this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){return this._balloon.visibleView==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i=null;if(e.markers.has(kb)){const e=Array.from(this.editor.editing.mapper.markerNameToElements(kb)),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,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&xu(n))return wb(e.getFirstPosition());{const n=e.getFirstRange().getTrimmed(),i=wb(n.start),o=wb(n.end);return i&&i==o&&t.createRangeIn(i).getTrimmed().isEqual(n)?i:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change((e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(kb))e.updateMarker(kb,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition((({item:e})=>!t.schema.isContent(e)),{boundaries:n});e.addMarker(kb,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(kb,{usingOperation:!1,affectsData:!1,range:n})}))}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(kb)&&t.change((t=>{t.removeMarker(kb)}))}}function wb(t){return t.getAncestors().find((t=>{return(e=t).is("attributeElement")&&!!e.getCustomProperty("link");var e}))}const Ab=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");class _b extends te{static get requires(){return[wu]}static get pluginName(){return"AutoLink"}init(){const t=this.editor.model.document.selection;t.on("change:range",(()=>{this.isEnabled=!t.anchor.parent.is("element","codeBlock")})),this._enableTypingHandling()}afterInit(){this._enableEnterHandling(),this._enableShiftEnterHandling()}_enableTypingHandling(){const t=this.editor,e=new _g(t.model,(t=>{if(!function(t){return t.length>4&&" "===t[t.length-1]&&" "!==t[t.length-2]}(t))return;const e=Cb(t.substr(0,t.length-1));return e?{url:e}:void 0}));e.on("matched:data",((e,n)=>{const{batch:i,range:o,url:r}=n;if(!i.isTyping)return;const s=o.end.getShiftedBy(-1),a=s.getShiftedBy(-r.length),c=t.model.createRange(a,s);this._applyAutoLink(r,c)})),e.bind("isEnabled").to(this)}_enableEnterHandling(){const t=this.editor,e=t.model,n=t.commands.get("enter");n&&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,e=t.model,n=t.commands.get("shiftEnter");n&&n.on("execute",(()=>{const t=e.document.selection.getFirstPosition(),n=e.createRange(e.createPositionAt(t.parent,0),t.getShiftedBy(-1));this._checkAndApplyAutoLinkOnRange(n)}))}_checkAndApplyAutoLinkOnRange(t){const e=this.editor.model,{text:n,range:i}=Ag(t,e),o=Cb(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,i=this.editor.plugins.get("Delete");this.isEnabled&&function(t,e){return e.schema.checkAttributeInSelection(e.createSelection(t),"linkHref")}(e,n)&&n.enqueueChange((o=>{const r=this.editor.config.get("link.defaultProtocol"),s=eb(t,r);o.setAttribute("linkHref",s,e),n.enqueueChange((()=>{i.requestUndoOnBackspace()}))}))}}function Cb(t){const e=Ab.exec(t);return e?e[2]:null}class vb extends ne{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((t=>xb(t,e.schema))),o=void 0!==t.forceValue?!t.forceValue:this.value;e.change((t=>{if(o){let e=i[i.length-1].nextSibling,n=Number.POSITIVE_INFINITY,o=[];for(;e&&"listItem"==e.name&&0!==e.getAttribute("listIndent");){const t=e.getAttribute("listIndent");t<n&&(n=t);const i=t-n;o.push({element:e,listIndent:i}),e=e.nextSibling}o=o.reverse();for(const e of o)t.setAttribute("listIndent",e.listIndent,e.element)}if(!o){let t=Number.POSITIVE_INFINITY;for(const e of i)e.is("element","listItem")&&e.getAttribute("listIndent")<t&&(t=e.getAttribute("listIndent"));t=0===t?1:t,yb(i,!0,t),yb(i,!1,t)}for(const e of i.reverse())o&&"listItem"==e.name?t.rename(e,"paragraph"):o||"listItem"==e.name?o||"listItem"!=e.name||e.getAttribute("listType")==this.type||t.setAttribute("listType",this.type,e):(t.setAttributes({listType:this.type,listIndent:0},e),t.rename(e,"listItem"));this.fire("_executeCleanup",i)}))}_getValue(){const t=Cs(this.editor.model.document.selection.getSelectedBlocks());return!!t&&t.is("element","listItem")&&t.getAttribute("listType")==this.type}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,n=Cs(t.getSelectedBlocks());return!!n&&xb(n,e)}}function yb(t,e,n){const i=e?t[0]:t[t.length-1];if(i.is("element","listItem")){let o=i[e?"previousSibling":"nextSibling"],r=i.getAttribute("listIndent");for(;o&&o.is("element","listItem")&&o.getAttribute("listIndent")>=n;)r>o.getAttribute("listIndent")&&(r=o.getAttribute("listIndent")),o.getAttribute("listIndent")==r&&t[e?"unshift":"push"](o),o=o[e?"previousSibling":"nextSibling"]}}function xb(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class Eb extends ne{constructor(t,e){super(t),this._indentBy="forward"==e?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((t=>{const e=n[n.length-1];let i=e.nextSibling;for(;i&&"listItem"==i.name&&i.getAttribute("listIndent")>e.getAttribute("listIndent");)n.push(i),i=i.nextSibling;this._indentBy<0&&(n=n.reverse());for(const e of n){const n=e.getAttribute("listIndent")+this._indentBy;n<0?t.rename(e,"paragraph"):t.setAttribute("listIndent",n,e)}this.fire("_executeCleanup",n)}))}_checkEnabled(){const t=Cs(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}}function Db(t,e,n,i){const o=e.parent,r=n.mapper,s=n.writer;let a=r.toViewPosition(i.createPositionBefore(t));const c=Sb(t.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:t.getAttribute("listIndent")}),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&&"listItem"==l.name){a=r.toViewPosition(i.createPositionAt(l,"end"));const t=r.findMappedViewAncestor(a),e=function(t){for(const e of t.getChildren())if("ul"==e.name||"ol"==e.name)return e;return null}(t);a=e?s.createPositionBefore(e):s.createPositionAt(t,"end")}else a=r.toViewPosition(i.createPositionBefore(t));if(a=Tb(a),s.insert(a,o),l&&"listItem"==l.name){const t=r.toViewElement(l),n=s.createRange(s.createPositionAt(t,0),a).getWalker({ignoreElementEnd:!0});for(const t of n)if(t.item.is("element","li")){const i=s.breakContainer(s.createPositionBefore(t.item)),o=t.item.parent,r=s.createPositionAt(e,"end");Ib(s,r.nodeBefore,r.nodeAfter),s.move(s.createRangeOn(o),r),n.position=i}}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")))break;i=e}i&&(s.breakContainer(s.createPositionAfter(i)),s.move(s.createRangeOn(i.parent),s.createPositionAt(e,"end")))}}Ib(s,o,o.nextSibling),Ib(s,o.previousSibling,o)}function Ib(t,e,n){return!e||!n||"ul"!=e.name&&"ol"!=e.name||e.name!=n.name||e.getAttribute("class")!==n.getAttribute("class")?null:t.mergeContainers(t.createPositionAfter(e))}function Tb(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function Sb(t,e){const n=!!e.sameIndent,i=!!e.smallerIndent,o=e.listIndent;let r=t;for(;r&&"listItem"==r.name;){const t=r.getAttribute("listIndent");if(n&&o==t||i&&o>t)return r;r="forward"===e.direction?r.nextSibling:r.previousSibling}return null}function Mb(t,e,n,i){t.ui.componentFactory.add(e,(o=>{const r=t.commands.get(e),s=new Xl(o);return s.set({label:n,icon:i,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.on("execute",(()=>{t.execute(e),t.editing.view.focus()})),s}))}function Nb(t,e){const n=[],i=t.parent,o={ignoreElementEnd:!0,startPosition:t,shallow:!0,direction:e},r=i.getAttribute("listIndent"),s=[...new zs(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)break;if(!(t.getAttribute("listIndent")>r)){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;"backward"===e?n.unshift(t):n.push(t)}}return n}function zb(t){let e=[...t.document.selection.getSelectedBlocks()].filter((t=>t.is("element","listItem"))).map((e=>{const n=t.change((t=>t.createPositionAt(e,0)));return[...Nb(n,"backward"),...Nb(n,"forward")]})).flat();return e=[...new Set(e)],e}const Bb=["disc","circle","square"],Pb=["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function Lb(){const t=!this.isEmpty&&("ul"==this.getChild(0).name||"ol"==this.getChild(0).name);return this.isEmpty||t?0:Si.call(this)}function Ob(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;Db(r,function(t,e){const n=e.mapper,i=e.writer,o="numbered"==t.getAttribute("listType")?"ol":"ul",r=function(t){const e=t.createContainerElement("li");return e.getFillerOffset=Lb,e}(i),s=i.createContainerElement(o,null);return i.insert(i.createPositionAt(s,0),r),n.bindElements(t,r),r}(r,i),i,t)}}function Rb(t,e,n){if(!n.consumable.test(e.item,t.name))return;const i=n.mapper.toViewElement(e.item),o=n.writer;o.breakContainer(o.createPositionBefore(i)),o.breakContainer(o.createPositionAfter(i));const r=i.parent,s="numbered"==e.attributeNewValue?"ol":"ul";o.rename(s,r)}function jb(t,e,n){n.consumable.consume(e.item,t.name);const i=n.mapper.toViewElement(e.item).parent,o=n.writer;Ib(o,i,i.nextSibling),Ib(o,i.previousSibling,i)}function Fb(t,e,n){if(n.consumable.test(e.item,t.name)&&"listItem"!=e.item.name){let t=n.mapper.toViewPosition(e.range.start);const i=n.writer,o=[];for(;("ul"==t.parent.name||"ol"==t.parent.name)&&(t=i.breakContainer(t),"li"==t.parent.name);){const e=t,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;e<o.length;e++){const n=t.nodeBefore;if(t=i.insert(t,o[e]).end,e>0){const e=Ib(i,n,n.nextSibling);e&&e.parent==n&&t.offset--}}Ib(i,t.nodeBefore,t.nodeAfter)}}}function Vb(t,e,n){const i=n.mapper.toViewPosition(e.position),o=i.nodeBefore,r=i.nodeAfter;Ib(n.writer,o,r)}function Hb(t,e,n){if(n.consumable.consume(e.viewItem,{name:!0})){const t=n.writer,i=t.createElement("listItem"),o=function(t){let e=0,n=t.parent;for(;n;){if(n.is("element","li"))e++;else{const t=n.previousSibling;t&&t.is("element","li")&&e++}n=n.parent}return e}(e.viewItem);t.setAttribute("listIndent",o,i);const r=e.viewItem.parent&&"ol"==e.viewItem.parent.name?"numbered":"bulleted";if(t.setAttribute("listType",r,i),!n.safeInsert(i,e.modelCursor))return;const s=function(t,e,n){const{writer:i,schema:o}=n;let r=i.createPositionAfter(t);for(const s of e)if("ul"==s.name||"ol"==s.name)r=n.convertItem(s,r).modelCursor;else{const e=n.convertItem(s,i.createPositionAt(t,"end")),a=e.modelRange.start.nodeAfter;a&&a.is("element")&&!o.checkChild(t,a.name)&&(t=e.modelCursor.parent.is("element","listItem")?e.modelCursor.parent:Yb(e.modelCursor),r=i.createPositionAfter(t))}return r}(i,e.viewItem.getChildren(),n);e.modelRange=t.createRange(e.modelCursor,s),n.updateConversionResult(i,e)}}function Ub(t,e,n){if(n.consumable.test(e.viewItem,{name:!0})){const t=Array.from(e.viewItem.getChildren());for(const e of t)!e.is("element","li")&&!$b(e)&&e._remove()}}function qb(t,e,n){if(n.consumable.test(e.viewItem,{name:!0})){if(0===e.viewItem.childCount)return;const t=[...e.viewItem.getChildren()];let n=!1;for(const e of t)n&&!$b(e)&&e._remove(),$b(e)&&(n=!0)}}function Gb(t){return(e,n)=>{if(n.isPhantom)return;const i=n.modelPosition.nodeBefore;if(i&&i.is("element","listItem")){const e=n.mapper.toViewElement(i),o=e.getAncestors().find($b),r=t.createPositionAt(e,0).getWalker();for(const t of r){if("elementStart"==t.type&&t.item.is("element","li")){n.viewPosition=t.previousPosition;break}if("elementEnd"==t.type&&t.item==o){n.viewPosition=t.nextPosition;break}}}}}function Wb(t,[e,n]){let i,o=e.is("documentFragment")?e.getChild(0):e;if(i=n?this.createSelection(n):this.document.selection,o&&o.is("element","listItem")){const t=i.getFirstPosition();let e=null;if(t.parent.is("element","listItem")?e=t.parent:t.nodeBefore&&t.nodeBefore.is("element","listItem")&&(e=t.nodeBefore),e){const t=e.getAttribute("listIndent");if(t>0)for(;o&&o.is("element","listItem");)o._setAttribute("listIndent",o.getAttribute("listIndent")+t),o=o.nextSibling}}}function Yb(t){const e=new zs({startPosition:t});let n;do{n=e.next()}while(!n.value.item.is("element","listItem"));return n.value.item}function Kb(t,e,n,i,o,r){const s=Sb(e.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:t,foo:"b"}),a=o.mapper,c=o.writer,l=s?s.getAttribute("listIndent"):null;let d;if(s)if(l==t){const t=a.toViewElement(s).parent;d=c.createPositionAfter(t)}else{const t=r.createPositionAt(s,"end");d=a.toViewPosition(t)}else d=n;d=Tb(d);for(const t of[...i.getChildren()])$b(t)&&(d=c.move(c.createRangeOn(t),d).end,Ib(c,t,t.nextSibling),Ib(c,t.previousSibling,t))}function $b(t){return t.is("element","ol")||t.is("element","ul")}class Qb extends te{static get pluginName(){return"ListEditing"}static get requires(){return[uu,wu]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data,n=t.editing;var i;t.model.document.registerPostFixer((e=>function(t,e){const n=t.document.differ.getChanges(),i=new Map;let o=!1;for(const i of n)if("insert"==i.type&&"listItem"==i.name)r(i.position);else if("insert"==i.type&&"listItem"!=i.name){if("$text"!=i.name){const n=i.position.nodeAfter;n.hasAttribute("listIndent")&&(e.removeAttribute("listIndent",n),o=!0),n.hasAttribute("listType")&&(e.removeAttribute("listType",n),o=!0),n.hasAttribute("listStyle")&&(e.removeAttribute("listStyle",n),o=!0),n.hasAttribute("listReversed")&&(e.removeAttribute("listReversed",n),o=!0),n.hasAttribute("listStart")&&(e.removeAttribute("listStart",n),o=!0);for(const e of Array.from(t.createRangeIn(n)).filter((t=>t.item.is("element","listItem"))))r(e.previousPosition)}r(i.position.getShiftedBy(i.length))}else"remove"==i.type&&"listItem"==i.name?r(i.position):("attribute"==i.type&&"listIndent"==i.attributeKey||"attribute"==i.type&&"listType"==i.attributeKey)&&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")){let t=e;if(i.has(t))return;for(let e=t.previousSibling;e&&e.is("element","listItem");e=t.previousSibling)if(t=e,i.has(t))return;i.set(e,t)}else{const e=t.nodeAfter;e&&e.is("element","listItem")&&i.set(e,e)}}function s(t){let n=0,i=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(r>n){let s;null===i?(i=r-n,s=n):(i>r&&(i=r),s=r-i),e.setAttribute("listIndent",s,t),o=!0}else i=null,n=t.getAttribute("listIndent")+1;t=t.nextSibling}}function a(t){let n=[],i=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(i&&i.getAttribute("listIndent")>r&&(n=n.slice(0,r+1)),0!=r)if(n[r]){const i=n[r];t.getAttribute("listType")!=i&&(e.setAttribute("listType",i,t),o=!0)}else n[r]=t.getAttribute("listType");i=t,t=t.nextSibling}}}(t.model,e))),n.mapper.registerViewToModelLength("li",Zb),e.mapper.registerViewToModelLength("li",Zb),n.mapper.on("modelToViewPosition",Gb(n.view)),n.mapper.on("viewToModelPosition",(i=t.model,(t,e)=>{const n=e.viewPosition,o=n.parent,r=e.mapper;if("ul"==o.name||"ol"==o.name){if(n.isAtEnd){const t=r.toModelElement(n.nodeBefore),o=r.getModelLength(n.nodeBefore);e.modelPosition=i.createPositionBefore(t).getShiftedBy(o)}else{const t=r.toModelElement(n.nodeAfter);e.modelPosition=i.createPositionBefore(t)}t.stop()}else if("li"==o.name&&n.nodeBefore&&("ul"==n.nodeBefore.name||"ol"==n.nodeBefore.name)){const s=r.toModelElement(o);let a=1,c=n.nodeBefore;for(;c&&$b(c);)a+=r.getModelLength(c),c=c.previousSibling;e.modelPosition=i.createPositionBefore(s).getShiftedBy(a),t.stop()}})),e.mapper.on("modelToViewPosition",Gb(n.view)),t.conversion.for("editingDowncast").add((e=>{e.on("insert",Fb,{priority:"high"}),e.on("insert:listItem",Ob(t.model)),e.on("attribute:listType:listItem",Rb,{priority:"high"}),e.on("attribute:listType:listItem",jb,{priority:"low"}),e.on("attribute:listIndent:listItem",function(t){return(e,n,i)=>{if(!i.consumable.consume(n.item,"attribute:listIndent"))return;const o=i.mapper.toViewElement(n.item),r=i.writer;r.breakContainer(r.createPositionBefore(o)),r.breakContainer(r.createPositionAfter(o));const s=o.parent,a=s.previousSibling,c=r.createRangeOn(s);r.remove(c),a&&a.nextSibling&&Ib(r,a,a.nextSibling),Kb(n.attributeOldValue+1,n.range.start,c.start,o,i,t),Db(n.item,o,i,t);for(const t of n.item.getChildren())i.consumable.consume(t,"insert")}}(t.model)),e.on("remove:listItem",function(t){return(e,n,i)=>{const o=i.mapper.toViewPosition(n.position).getLastMatchingPosition((t=>!t.item.is("element","li"))).nodeAfter,r=i.writer;r.breakContainer(r.createPositionBefore(o)),r.breakContainer(r.createPositionAfter(o));const s=o.parent,a=s.previousSibling,c=r.createRangeOn(s),l=r.remove(c);a&&a.nextSibling&&Ib(r,a,a.nextSibling),Kb(i.mapper.toModelElement(o).getAttribute("listIndent")+1,n.position,c.start,o,i,t);for(const t of r.createRangeIn(l).getItems())i.mapper.unbindViewElement(t);e.stop()}}(t.model)),e.on("remove",Vb,{priority:"low"})})),t.conversion.for("dataDowncast").add((e=>{e.on("insert",Fb,{priority:"high"}),e.on("insert:listItem",Ob(t.model))})),t.conversion.for("upcast").add((t=>{t.on("element:ul",Ub,{priority:"high"}),t.on("element:ol",Ub,{priority:"high"}),t.on("element:li",qb,{priority:"high"}),t.on("element:li",Hb)})),t.model.on("insertContent",Wb,{priority:"high"}),t.commands.add("numberedList",new vb(t,"numbered")),t.commands.add("bulletedList",new vb(t,"bulleted")),t.commands.add("indentList",new Eb(t,"forward")),t.commands.add("outdentList",new Eb(t,"backward"));const o=n.view.document;this.listenTo(o,"enter",((t,e)=>{const n=this.editor.model.document,i=n.selection.getLastPosition().parent;n.selection.isCollapsed&&"listItem"==i.name&&i.isEmpty&&(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"}),this.listenTo(o,"delete",((t,e)=>{if("backward"!==e.direction)return;const n=this.editor.model.document.selection;if(!n.isCollapsed)return;const i=n.getFirstPosition();if(!i.isAtStart)return;const o=i.parent;"listItem"===o.name&&(o.previousSibling&&"listItem"===o.previousSibling.name||(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";this.editor.commands.get(i).isEnabled&&(t.execute(i),n.stopPropagation(),n.preventDefault(),e.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 Zb(t){let e=1;for(const n of t.getChildren())if("ul"==n.name||"ol"==n.name)for(const t of n.getChildren())e+=Zb(t);return e}const Jb='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM3.5 3v5H2V3.7H1v-1h2.5V3zM.343 17.857l2.59-3.257H2.92a.6.6 0 1 0-1.04 0H.302a2 2 0 1 1 3.995 0h-.001c-.048.405-.16.734-.333.988-.175.254-.59.692-1.244 1.312H4.3v1h-4l.043-.043zM7 14.75a.75.75 0 0 1 .75-.75h9.5a.75.75 0 1 1 0 1.5h-9.5a.75.75 0 0 1-.75-.75z"/></svg>',Xb='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0C1 4.784 1.777 4 2.75 4c.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75C1.784 7.5 1 6.723 1 5.75zm6 9c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0c0-.966.777-1.75 1.75-1.75.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75-.966 0-1.75-.777-1.75-1.75z"/></svg>';class tw extends te{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;Mb(this.editor,"numberedList",t("Numbered List"),Jb),Mb(this.editor,"bulletedList",t("Bulleted List"),Xb)}}class ew extends ne{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,n=zb(e);n.length&&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;return t&&t.is("element","listItem")?t.getAttribute("listStyle"):null}_checkEnabled(){const t=this.editor,e=t.commands.get("numberedList"),n=t.commands.get("bulletedList");return e.isEnabled||n.isEnabled}_tryToConvertItemsToList(t){if(!t.type)return;const e=(n=t.type,Bb.includes(n)?"bulleted":Pb.includes(n)?"numbered":null);var n;if(!e)return;const i=this.editor,o=e+"List";i.commands.get(o).value||i.execute(o)}}class nw extends ne{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute(t={}){const e=this.editor.model,n=zb(e).filter((t=>"numbered"==t.getAttribute("listType")));e.change((e=>{for(const i of n)e.setAttribute("listReversed",!!t.reversed,i)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")&&"numbered"==t.getAttribute("listType")?t.getAttribute("listReversed"):null}}class iw extends ne{refresh(){const t=this._getValue();this.value=t,this.isEnabled=null!=t}execute(t={}){const e=this.editor.model,n=zb(e).filter((t=>"numbered"==t.getAttribute("listType")));e.change((e=>{for(const i of n)e.setAttribute("listStart",t.startIndex||1,i)}))}_getValue(){const t=this.editor.model.document.selection.getFirstPosition().parent;return t&&t.is("element","listItem")&&"numbered"==t.getAttribute("listType")?t.getAttribute("listStart"):null}}const ow="default";class rw extends te{static get requires(){return[Qb]}static get pluginName(){return"ListPropertiesEditing"}constructor(t){super(t),t.config.define("list",{properties:{styles:!0,startIndex:!1,reversed:!1}})}init(){const t=this.editor,e=t.model,n=function(t){const e=[];return t.styles&&e.push({attributeName:"listStyle",defaultValue:ow,addCommand(t){t.commands.add("listStyle",new ew(t,ow))},appliesToListItem:()=>!0,setAttributeOnDowncast(t,e,n){e&&e!==ow?t.setStyle("list-style-type",e,n):t.removeStyle("list-style-type",n)},getAttributeOnUpcast:t=>t.getStyle("list-style-type")||ow}),t.reversed&&e.push({attributeName:"listReversed",defaultValue:!1,addCommand(t){t.commands.add("listReversed",new nw(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),setAttributeOnDowncast(t,e,n){e?t.setAttribute("reversed","reversed",n):t.removeAttribute("reversed",n)},getAttributeOnUpcast:t=>t.hasAttribute("reversed")}),t.startIndex&&e.push({attributeName:"listStart",defaultValue:1,addCommand(t){t.commands.add("listStart",new iw(t))},appliesToListItem:t=>"numbered"==t.getAttribute("listType"),setAttributeOnDowncast(t,e,n){1!=e?t.setAttribute("start",e,n):t.removeAttribute("start",n)},getAttributeOnUpcast:t=>t.getAttribute("start")||1}),e}(t.config.get("list.properties"));e.schema.extend("listItem",{allowAttributes:n.map((t=>t.attributeName))});for(const e of n)e.addCommand(t);var i;this.listenTo(t.commands.get("indentList"),"_executeCleanup",function(t,e){return(n,i)=>{const o=i[0],r=o.getAttribute("listIndent"),s=i.filter((t=>t.getAttribute("listIndent")===r));let a=null;o.previousSibling.getAttribute("listIndent")+1!==r&&(a=Sb(o.previousSibling,{sameIndent:!0,direction:"backward",listIndent:r})),t.model.change((t=>{for(const n of s)for(const i of e)if(i.appliesToListItem(n)){const e=null==a?i.defaultValue:a.getAttribute(i.attributeName);t.setAttribute(i.attributeName,e,n)}}))}}(t,n)),this.listenTo(t.commands.get("outdentList"),"_executeCleanup",function(t,e){return(n,i)=>{if(!(i=i.reverse().filter((t=>t.is("element","listItem")))).length)return;const o=i[0].getAttribute("listIndent"),r=i[0].getAttribute("listType");let s=i[0].previousSibling;if(s.is("element","listItem"))for(;s.getAttribute("listIndent")!==o;)s=s.previousSibling;else s=null;s||(s=i[i.length-1].nextSibling),s&&s.is("element","listItem")&&s.getAttribute("listType")===r&&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,o=s.getAttribute(e);t.setAttribute(e,o,i)}}))}}(t,n)),this.listenTo(t.commands.get("bulletedList"),"_executeCleanup",cw(t)),this.listenTo(t.commands.get("numberedList"),"_executeCleanup",cw(t)),e.document.registerPostFixer(function(t,e){return n=>{let i=!1;const o=lw(t.model.document.differ.getChanges()).filter((t=>"todo"!==t.getAttribute("listType")));if(!o.length)return i;let r=o[o.length-1].nextSibling;if((!r||!r.is("element","listItem"))&&(r=o[0].previousSibling,r)){const t=o[0].getAttribute("listIndent");for(;r.is("element","listItem")&&r.getAttribute("listIndent")!==t&&(r=r.previousSibling,r););}for(const t of e){const e=t.attributeName;for(const s of o)if(t.appliesToListItem(s))if(s.hasAttribute(e)){const o=s.previousSibling;aw(o,s,t.attributeName)&&(n.setAttribute(e,o.getAttribute(e),s),i=!0)}else sw(r,s,t)?n.setAttribute(e,r.getAttribute(e),s):n.setAttribute(e,t.defaultValue,s),i=!0;else n.removeAttribute(e,s)}return i}}(t,n)),t.conversion.for("upcast").add((i=n,t=>{t.on("element:li",((t,e,n)=>{const o=e.viewItem.parent;if(!o)return;const r=e.modelRange.start.nodeAfter||e.modelRange.end.nodeBefore;for(const t of i)if(t.appliesToListItem(r)){const e=t.getAttributeOnUpcast(o);n.writer.setAttribute(t.attributeName,e,r)}}),{priority:"low"})})),t.conversion.for("downcast").add(function(t){return n=>{for(const i of t)n.on(`attribute:${i.attributeName}:listItem`,((t,n,o)=>{const r=o.writer,s=n.item,a=Sb(s.previousSibling,{sameIndent:!0,listIndent:s.getAttribute("listIndent"),direction:"backward"}),c=o.mapper.toViewElement(s);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")}}(n)),this._mergeListAttributesWhileMergingLists(n)}afterInit(){const t=this.editor;t.commands.get("todoList")&&t.model.document.registerPostFixer(function(t){return e=>{const n=lw(t.model.document.differ.getChanges()).filter((t=>"todo"===t.getAttribute("listType")&&(t.hasAttribute("listStyle")||t.hasAttribute("listReversed")||t.hasAttribute("listStart"))));if(!n.length)return!1;for(const t of n)e.removeAttribute("listStyle",t),e.removeAttribute("listReversed",t),e.removeAttribute("listStart",t);return!0}}(t))}_mergeListAttributesWhileMergingLists(t){const e=this.editor.model;let n;this.listenTo(e,"deleteContent",((t,[e])=>{const i=e.getFirstPosition(),o=e.getLastPosition();if(i.parent===o.parent)return;if(!i.parent.is("element","listItem"))return;const r=o.parent.nextSibling;if(!r||!r.is("element","listItem"))return;const s=Sb(i.parent,{sameIndent:!0,listIndent:r.getAttribute("listIndent")});s&&s.getAttribute("listType")===r.getAttribute("listType")&&(n=s)}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{n&&(e.change((e=>{const i=Sb(n.nextSibling,{sameIndent:!0,listIndent:n.getAttribute("listIndent"),direction:"forward"});if(!i)return void(n=null);const o=[i,...Nb(e.createPositionAt(i,0),"forward")];for(const i of o)for(const o of t)if(o.appliesToListItem(i)){const t=o.attributeName,r=n.getAttribute(t);e.setAttribute(t,r,i)}})),n=null)}),{priority:"low"})}}function sw(t,e,n){if(!t)return!1;const i=t.getAttribute(n.attributeName);return!!i&&i!=n.defaultValue&&t.getAttribute("listType")===e.getAttribute("listType")}function aw(t,e,n){if(!t||!t.is("element","listItem"))return!1;if(e.getAttribute("listType")!==t.getAttribute("listType"))return!1;const i=t.getAttribute("listIndent");if(i<1||i!==e.getAttribute("listIndent"))return!1;const o=t.getAttribute(n);return!(!o||o===e.getAttribute(n))}function cw(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 lw(t){const e=[];for(const n of t){const t=dw(n);t&&t.is("element","listItem")&&e.push(t)}return e}function dw(t){return"attribute"===t.type?t.range.start.nodeAfter:"insert"===t.type?t.position.nodeAfter:null}var hw=n(4721);Ko()(hw.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),hw.Z.locals;class uw extends El{constructor(t,e){super(t);const n=this.bindTemplate;this.set("isCollapsed",!1),this.set("label",""),this.buttonView=this._createButtonView(),this.children=this.createCollection(),this.set("_collapsibleAriaLabelUid"),e&&this.children.addMany(e),this.setTemplate({tag:"div",attributes:{class:["ck","ck-collapsible",n.if("isCollapsed","ck-collapsible_collapsed")]},children:[this.buttonView,{tag:"div",attributes:{class:["ck","ck-collapsible__children"],role:"region",hidden:n.if("isCollapsed","hidden"),"aria-labelledby":n.to("_collapsibleAriaLabelUid")},children:this.children}]})}render(){super.render(),this._collapsibleAriaLabelUid=this.buttonView.labelView.element.id}_createButtonView(){const t=new Xl(this.locale),e=t.bindTemplate;return t.set({withText:!0,icon:ld}),t.extendTemplate({attributes:{"aria-expanded":e.to("isOn",(t=>String(t)))}}),t.bind("label").to(this),t.bind("isOn").to(this,"isCollapsed",(t=>!t)),t.on("execute",(()=>{this.isCollapsed=!this.isCollapsed})),t}}var gw=n(6082);Ko()(gw.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),gw.Z.locals;class mw extends El{constructor(t,{enabledProperties:e,styleButtonViews:n,styleGridAriaLabel:i}){super(t);const o=["ck","ck-list-properties"];this.children=this.createCollection(),this.stylesView=null,this.additionalPropertiesCollapsibleView=null,this.startIndexFieldView=null,this.reversedSwitchButtonView=null,this.focusTracker=new vs,this.keystrokes=new ys,this.focusables=new yl,this.focusCycler=new rd({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),e.styles?(this.stylesView=this._createStylesView(n,i),this.children.add(this.stylesView)):o.push("ck-list-properties_without-styles"),(e.startIndex||e.reversed)&&(this._addNumberedListPropertyViews(e,n),o.push("ck-list-properties_with-numbered-properties")),this.setTemplate({tag:"div",attributes:{class:o},children:this.children})}render(){if(super.render(),this.stylesView){for(const t of this.stylesView.children)this.focusables.add(t),this.focusTracker.add(t.element);(this.startIndexFieldView||this.reversedSwitchButtonView)&&(this.focusables.add(this.children.last.buttonView),this.focusTracker.add(this.children.last.buttonView.element))}if(this.startIndexFieldView){this.focusables.add(this.startIndexFieldView),this.focusTracker.add(this.startIndexFieldView.element),this.listenTo(this.startIndexFieldView.element,"selectstart",((t,e)=>{e.stopPropagation()}),{priority:"high"});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)}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 El(this.locale);return n.children=n.createCollection(this.locale),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}_addNumberedListPropertyViews(t){const e=this.locale.t,n=[];t.startIndex&&(this.startIndexFieldView=this._createStartIndexField(),n.push(this.startIndexFieldView)),t.reversed&&(this.reversedSwitchButtonView=this._createReversedSwitchButton(),n.push(this.reversedSwitchButtonView)),t.styles?(this.additionalPropertiesCollapsibleView=new uw(this.locale,n),this.additionalPropertiesCollapsibleView.set({label:e("List properties"),isCollapsed:!0}),this.additionalPropertiesCollapsibleView.buttonView.bind("isEnabled").toMany(n,"isEnabled",((...t)=>t.some((t=>t)))),this.additionalPropertiesCollapsibleView.buttonView.on("change:isEnabled",((t,e,n)=>{n||(this.additionalPropertiesCollapsibleView.isCollapsed=!0)})),this.children.add(this.additionalPropertiesCollapsibleView)):this.children.addMany(n)}_createStartIndexField(){const t=this.locale.t,e=new Yd(this.locale,$d);return e.set({label:t("Start at"),class:"ck-numbered-list-properties__start-index"}),e.fieldView.set({min:1,step:1,value:1,inputMode:"numeric"}),e.fieldView.on("input",(()=>{const n=e.fieldView.element,i=n.valueAsNumber;Number.isNaN(i)||(n.checkValidity()?this.fire("listStart",{startIndex:i}):e.errorText=t("Start index must be greater than 0."))})),e}_createReversedSwitchButton(){const t=this.locale.t,e=new ed(this.locale);return e.set({withText:!0,label:t("Reversed order"),class:"ck-numbered-list-properties__reversed-order"}),e.delegate("execute").to(this,"listReversed"),e}}var pw=n(2417);Ko()(pw.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),pw.Z.locals;class fw extends te{static get pluginName(){return"ListPropertiesUI"}init(){const t=this.editor,e=t.locale.t,n=t.config.get("list.properties");n.styles&&t.ui.componentFactory.add("bulletedList",kw({editor:t,parentCommandName:"bulletedList",buttonLabel:e("Bulleted List"),buttonIcon:Xb,styleGridAriaLabel:e("Bulleted list styles toolbar"),styleDefinitions:[{label:e("Toggle the disc list style"),tooltip:e("Disc"),type:"disc",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M11 27a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0-9a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0-9a3 3 0 1 1 0 6 3 3 0 0 1 0-6z"/></svg>'},{label:e("Toggle the circle list style"),tooltip:e("Circle"),type:"circle",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M11 27a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4zm0-10a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4zm0-10a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1a2 2 0 1 0 0 4 2 2 0 0 0 0-4z"/></svg>'},{label:e("Toggle the square list style"),tooltip:e("Square"),type:"square",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M14 27v6H8v-6h6zm0-9v6H8v-6h6zm0-9v6H8V9h6z"/></svg>'}]})),(n.styles||n.startIndex||n.reversed)&&t.ui.componentFactory.add("numberedList",kw({editor:t,parentCommandName:"numberedList",buttonLabel:e("Numbered List"),buttonIcon:Jb,styleGridAriaLabel:e("Numbered list styles toolbar"),styleDefinitions:[{label:e("Toggle the decimal list style"),tooltip:e("Decimal"),type:"decimal",icon:'<svg viewBox="0 0 44 44" xmlns="http://www.w3.org/2000/svg"><path d="M35 29a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17zm0-9a1 1 0 0 1 1 1v1a1 1 0 0 1-1 1H18a1 1 0 0 1-1-1v-1a1 1 0 0 1 1-1h17z" fill-opacity=".163"/><path d="M10.29 15V8.531H9.286c-.14.393-.4.736-.778 1.03-.378.295-.728.495-1.05.6v1.121a4.257 4.257 0 0 0 1.595-.936V15h1.235zm3.343 0v-1.235h-1.235V15h1.235zM11.3 24v-1.147H8.848c.064-.111.148-.226.252-.343.104-.117.351-.354.74-.712.39-.357.66-.631.81-.821.225-.288.39-.562.494-.824.104-.263.156-.539.156-.829 0-.51-.182-.936-.545-1.279-.363-.342-.863-.514-1.499-.514-.58 0-1.063.148-1.45.444-.387.296-.617.784-.69 1.463l1.23.124c.024-.36.112-.619.264-.774.153-.155.358-.233.616-.233.26 0 .465.074.613.222.148.148.222.36.222.635 0 .25-.085.501-.255.756-.126.185-.468.536-1.024 1.055-.692.641-1.155 1.156-1.389 1.544-.234.389-.375.8-.422 1.233H11.3zm2.333 0v-1.235h-1.235V24h1.235zM9.204 34.11c.615 0 1.129-.2 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kw({editor:t,parentCommandName:e,buttonLabel:n,buttonIcon:i,styleGridAriaLabel:o,styleDefinitions:r}){const s=t.commands.get(e);return a=>{const c=Nd(a,ud),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:!0,isToggleable:!0}),l.bind("isOn").to(s,"value",(t=>!!t));const d=function({editor:t,dropdownView:e,parentCommandName:n,styleDefinitions:i,styleGridAriaLabel:o}){const r=t.locale,s=t.config.get("list.properties");let a;if("numberedList"!=n&&(s.startIndex=!1,s.reversed=!1),s.styles){const e=t.commands.get("listStyle"),o=function({editor:t,listStyleCommand:e,parentCommandName:n}){const i=t.locale,o=t.commands.get(n);return({label:n,type:r,icon:s,tooltip:a})=>{const c=new Xl(i);return 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this._column++,this._column==this._nextCellAtColumn&&this._cellIndex++,e||this.next()}skipRow(t){this._skipRows.add(t)}_advanceToNextRow(){return this._row++,this._rowIndex++,this._column=0,this._cellIndex=0,this._nextCellAtColumn=-1,this.next()}_isOverEndRow(){return void 0!==this._endRow&&this._row>this._endRow}_isOverEndColumn(){return void 0!==this._endColumn&&this._column>this._endColumn}_formatOutValue(t,e=this._row,n=this._column){return{done:!1,value:new $w(this,t,e,n)}}_shouldSkipSlot(){const t=this._skipRows.has(this._row),e=this._row<this._startRow,n=this._column<this._startColumn,i=void 0!==this._endColumn&&this._column>this._endColumn;return t||e||n||i}_getSpanned(){const t=this._spannedCells.get(this._row);return t&&t.get(this._column)||null}_recordSpans(t,e,n){const i={cell:t,row:this._row,column:this._column};for(let t=this._row;t<this._row+e;t++)for(let 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t=this.editor.model.document.selection,e=!!this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(t).length;this.isEnabled=e}execute(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("TableUtils"),i="above"===this.order,o=n.getSelectionAffectedTableCells(e),r=n.getRowIndexes(o),s=i?r.first:r.last,a=o[0].findAncestor("table");n.insertRows(a,{at:i?s:s+1,copyStructureFromAbove:!i})}}class nA extends ne{constructor(t,e={}){super(t),this.order=e.order||"right"}refresh(){const t=this.editor.model.document.selection,e=!!this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(t).length;this.isEnabled=e}execute(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("TableUtils"),i="left"===this.order,o=n.getSelectionAffectedTableCells(e),r=n.getColumnIndexes(o),s=i?r.first:r.last,a=o[0].findAncestor("table");n.insertColumns(a,{columns:1,at:i?s:s+1})}}class iA extends ne{constructor(t,e={}){super(t),this.direction=e.direction||"horizontally"}refresh(){const t=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=1===t.length}execute(){const t=this.editor.plugins.get("TableUtils"),e=t.getSelectionAffectedTableCells(this.editor.model.document.selection)[0];"horizontally"===this.direction?t.splitCellHorizontally(e,2):t.splitCellVertically(e,2)}}function oA(t,e,n){const{startRow:i,startColumn:o,endRow:r,endColumn:s}=e,a=n.createElement("table"),c=r-i+1;for(let t=0;t<c;t++)n.insertElement("tableRow",a,"end");const l=[...new Kw(t,{startRow:i,endRow:r,startColumn:o,endColumn:s,includeAllSlots:!0})];for(const{row:t,column:e,cell:c,isAnchor:d,cellAnchorRow:h,cellAnchorColumn:u}of l){const l=t-i,g=a.getChild(l);if(d){const i=n.cloneElement(c);n.append(i,g),lA(i,t,e,r,s,n)}else(h<i||u<o)&&qw(n,n.createPositionAt(g,"end"))}return function(t,e,n,i,o){const r=parseInt(e.getAttribute("headingRows")||0);r>0&&Uw("headingRows",r-n,t,o,0);const s=parseInt(e.getAttribute("headingColumns")||0);s>0&&Uw("headingColumns",s-i,t,o,0)}(a,t,i,o,n),a}function rA(t,e,n=0){const i=[],o=new Kw(t,{startRow:n,endRow:e-1});for(const t of o){const{row:n,cellHeight:o}=t,r=n+o-1;n<e&&e<=r&&i.push(t)}return i}function sA(t,e,n){const i=t.parent,o=i.parent,r=i.index,s=e-r,a={},c=parseInt(t.getAttribute("rowspan"))-s;c>1&&(a.rowspan=c);const l=parseInt(t.getAttribute("colspan")||1);l>1&&(a.colspan=l);const d=r+s,h=[...new Kw(o,{startRow:r,endRow:d,includeAllSlots:!0})];let u,g=null;for(const e of h){const{row:i,column:o,cell:r}=e;r===t&&void 0===u&&(u=o),void 0!==u&&u===o&&i===d&&(g=qw(n,e.getPositionBefore(),a))}return Uw("rowspan",s,t,n),g}function aA(t,e){const n=[],i=new Kw(t);for(const t of i){const{column:i,cellWidth:o}=t,r=i+o-1;i<e&&e<=r&&n.push(t)}return n}function cA(t,e,n,i){const o=n-e,r={},s=parseInt(t.getAttribute("colspan"))-o;s>1&&(r.colspan=s);const a=parseInt(t.getAttribute("rowspan")||1);a>1&&(r.rowspan=a);const c=qw(i,i.createPositionAfter(t),r);return Uw("colspan",o,t,i),c}function lA(t,e,n,i,o,r){const s=parseInt(t.getAttribute("colspan")||1),a=parseInt(t.getAttribute("rowspan")||1);n+s-1>o&&Uw("colspan",o-n+1,t,r,1),e+a-1>i&&Uw("rowspan",i-e+1,t,r,1)}function dA(t,e){const n=e.getColumns(t),i=new Array(n).fill(0);for(const{column:e}of new Kw(t))i[e]++;const o=i.reduce(((t,e,n)=>e?t:[...t,n]),[]);if(o.length>0){const n=o[o.length-1];return e.removeColumns(t,{at:n}),!0}return!1}function hA(t,e){const n=[],i=e.getRows(t);for(let e=0;e<i;e++)t.getChild(e).isEmpty&&n.push(e);if(n.length>0){const i=n[n.length-1];return e.removeRows(t,{at:i}),!0}return!1}function uA(t,e){dA(t,e)||hA(t,e)}function gA(t,e){const n=Array.from(new Kw(t,{startColumn:e.firstColumn,endColumn:e.lastColumn,row:e.lastRow}));if(n.every((({cellHeight:t})=>1===t)))return e.lastRow;const i=n[0].cellHeight-1;return e.lastRow+i}function mA(t,e){const n=Array.from(new Kw(t,{startRow:e.firstRow,endRow:e.lastRow,column:e.lastColumn}));if(n.every((({cellWidth:t})=>1===t)))return e.lastColumn;const i=n[0].cellWidth-1;return e.lastColumn+i}class pA extends ne{constructor(t,e){super(t),this.direction=e.direction,this.isHorizontal="right"==this.direction||"left"==this.direction}refresh(){const t=this._getMergeableCell();this.value=t,this.isEnabled=!!t}execute(){const t=this.editor.model,e=t.document,n=this.editor.plugins.get("TableUtils").getTableCellsContainingSelection(e.selection)[0],i=this.value,o=this.direction;t.change((t=>{const e="right"==o||"down"==o,r=e?n:i,s=e?i:n,a=s.parent;!function(t,e,n){fA(t)||(fA(e)&&n.remove(n.createRangeIn(e)),n.move(n.createRangeIn(t),n.createPositionAt(e,"end"))),n.remove(t)}(s,r,t);const c=this.isHorizontal?"colspan":"rowspan",l=parseInt(n.getAttribute(c)||1),d=parseInt(i.getAttribute(c)||1);t.setAttribute(c,l+d,r),t.setSelection(t.createRangeIn(r));const h=this.editor.plugins.get("TableUtils");uA(a.findAncestor("table"),h)}))}_getMergeableCell(){const t=this.editor.model.document,e=this.editor.plugins.get("TableUtils"),n=e.getTableCellsContainingSelection(t.selection)[0];if(!n)return;const i=this.isHorizontal?function(t,e,n){const i=t.parent.parent,o="right"==e?t.nextSibling:t.previousSibling,r=(i.getAttribute("headingColumns")||0)>0;if(!o)return;const s="right"==e?t:o,a="right"==e?o:t,{column:c}=n.getCellLocation(s),{column:l}=n.getCellLocation(a),d=parseInt(s.getAttribute("colspan")||1),h=Gw(n,s),u=Gw(n,a);return r&&h!=u?void 0:c+d===l?o:void 0}(n,this.direction,e):function(t,e,n){const i=t.parent,o=i.parent,r=o.getChildIndex(i);if("down"==e&&r===n.getRows(o)-1||"up"==e&&0===r)return;const s=parseInt(t.getAttribute("rowspan")||1),a=o.getAttribute("headingRows")||0;if(a&&("down"==e&&r+s===a||"up"==e&&r===a))return;const c=parseInt(t.getAttribute("rowspan")||1),l="down"==e?r+c:r,d=[...new Kw(o,{endRow:l})],h=d.find((e=>e.cell===t)).column,u=d.find((({row:t,cellHeight:n,column:i})=>i===h&&("down"==e?t===l:l===t+n)));return u&&u.cell}(n,this.direction,e);if(!i)return;const o=this.isHorizontal?"rowspan":"colspan",r=parseInt(n.getAttribute(o)||1);return parseInt(i.getAttribute(o)||1)===r?i:void 0}}function fA(t){return 1==t.childCount&&t.getChild(0).is("element","paragraph")&&t.getChild(0).isEmpty}class kA extends ne{refresh(){const t=this.editor.plugins.get("TableUtils"),e=t.getSelectionAffectedTableCells(this.editor.model.document.selection),n=e[0];if(n){const i=n.findAncestor("table"),o=this.editor.plugins.get("TableUtils").getRows(i)-1,r=t.getRowIndexes(e),s=0===r.first&&r.last===o;this.isEnabled=!s}else this.isEnabled=!1}execute(){const t=this.editor.model,e=this.editor.plugins.get("TableUtils"),n=e.getSelectionAffectedTableCells(t.document.selection),i=e.getRowIndexes(n),o=n[0],r=o.findAncestor("table"),s=e.getCellLocation(o).column;t.change((t=>{const n=i.last-i.first+1;e.removeRows(r,{at:i.first,rows:n});const o=function(t,e,n,i){const o=t.getChild(Math.min(e,i-1));let r=o.getChild(0),s=0;for(const t of o.getChildren()){if(s>n)return r;r=t,s+=parseInt(t.getAttribute("colspan")||1)}return r}(r,i.first,s,e.getRows(r));t.setSelection(t.createPositionAt(o,0))}))}}class bA extends ne{refresh(){const t=this.editor.plugins.get("TableUtils"),e=t.getSelectionAffectedTableCells(this.editor.model.document.selection),n=e[0];if(n){const i=n.findAncestor("table"),o=t.getColumns(i),{first:r,last:s}=t.getColumnIndexes(e);this.isEnabled=s-r<o-1}else this.isEnabled=!1}execute(){const t=this.editor.plugins.get("TableUtils"),[e,n]=function(t,e){const n=e.getSelectionAffectedTableCells(t),i=n[0],o=n.pop(),r=[i,o];return i.isBefore(o)?r:r.reverse()}(this.editor.model.document.selection,t),i=e.parent.parent,o=[...new Kw(i)],r={first:o.find((t=>t.cell===e)).column,last:o.find((t=>t.cell===n)).column},s=function(t,e,n,i){return parseInt(n.getAttribute("colspan")||1)>1?n:e.previousSibling||n.nextSibling?n.nextSibling||e.previousSibling:i.first?t.reverse().find((({column:t})=>t<i.first)).cell:t.reverse().find((({column:t})=>t>i.last)).cell}(o,e,n,r);this.editor.model.change((t=>{const e=r.last-r.first+1;this.editor.plugins.get("TableUtils").removeColumns(i,{at:r.first,columns:e}),t.setSelection(t.createPositionAt(s,0))}))}}class wA extends ne{refresh(){const t=this.editor.plugins.get("TableUtils"),e=this.editor.model,n=t.getSelectionAffectedTableCells(e.document.selection),i=n.length>0;this.isEnabled=i,this.value=i&&n.every((t=>this._isInHeading(t,t.parent.parent)))}execute(t={}){if(t.forceValue===this.value)return;const e=this.editor.plugins.get("TableUtils"),n=this.editor.model,i=e.getSelectionAffectedTableCells(n.document.selection),o=i[0].findAncestor("table"),{first:r,last:s}=e.getRowIndexes(i),a=this.value?r:s+1,c=o.getAttribute("headingRows")||0;n.change((t=>{if(a){const e=rA(o,a,a>c?c:0);for(const{cell:n}of e)sA(n,a,t)}Uw("headingRows",a,o,t,0)}))}_isInHeading(t,e){const n=parseInt(e.getAttribute("headingRows")||0);return!!n&&t.parent.index<n}}class AA extends ne{refresh(){const t=this.editor.model,e=this.editor.plugins.get("TableUtils"),n=e.getSelectionAffectedTableCells(t.document.selection),i=n.length>0;this.isEnabled=i,this.value=i&&n.every((t=>Gw(e,t)))}execute(t={}){if(t.forceValue===this.value)return;const e=this.editor.plugins.get("TableUtils"),n=this.editor.model,i=e.getSelectionAffectedTableCells(n.document.selection),o=i[0].findAncestor("table"),{first:r,last:s}=e.getColumnIndexes(i),a=this.value?r:s+1;n.change((t=>{if(a){const e=aA(o,a);for(const{cell:n,column:i}of e)cA(n,i,a,t)}Uw("headingColumns",a,o,t,0)}))}}class _A extends te{static get pluginName(){return"TableUtils"}init(){this.decorate("insertColumns"),this.decorate("insertRows")}getCellLocation(t){const e=t.parent,n=e.parent,i=n.getChildIndex(e),o=new Kw(n,{row:i});for(const{cell:e,row:n,column:i}of o)if(e===t)return{row:n,column:i}}createTable(t,e){const n=t.createElement("table"),i=parseInt(e.rows)||2,o=parseInt(e.columns)||2;return CA(t,n,0,i,o),e.headingRows&&Uw("headingRows",Math.min(e.headingRows,i),n,t,0),e.headingColumns&&Uw("headingColumns",Math.min(e.headingColumns,o),n,t,0),n}insertRows(t,e={}){const n=this.editor.model,i=e.at||0,o=e.rows||1,r=void 0!==e.copyStructureFromAbove,s=e.copyStructureFromAbove?i-1:i,c=this.getRows(t),l=this.getColumns(t);if(i>c)throw new a("tableutils-insertrows-insert-out-of-range",this,{options:e});n.change((e=>{const n=t.getAttribute("headingRows")||0;if(n>i&&Uw("headingRows",n+o,t,e,0),!r&&(0===i||i===c))return void CA(e,t,i,o,l);const a=r?Math.max(i,s):i,d=new Kw(t,{endRow:a}),h=new Array(l).fill(1);for(const{row:t,column:n,cellHeight:a,cellWidth:c,cell:l}of d){const d=t+a-1,u=t<=s&&s<=d;t<i&&i<=d?(e.setAttribute("rowspan",a+o,l),h[n]=-c):r&&u&&(h[n]=c)}for(let n=0;n<o;n++){const n=e.createElement("tableRow");e.insert(n,t,i);for(let t=0;t<h.length;t++){const i=h[t],o=e.createPositionAt(n,"end");i>0&&qw(e,o,i>1?{colspan:i}:null),t+=Math.abs(i)-1}}}))}insertColumns(t,e={}){const n=this.editor.model,i=e.at||0,o=e.columns||1;n.change((e=>{const n=t.getAttribute("headingColumns");i<n&&e.setAttribute("headingColumns",n+o,t);const r=this.getColumns(t);if(0===i||r===i){for(const n of t.getChildren())n.is("element","tableRow")&&vA(o,e,e.createPositionAt(n,i?"end":0));return}const s=new Kw(t,{column:i,includeAllSlots:!0});for(const t of s){const{row:n,cell:r,cellAnchorColumn:a,cellAnchorRow:c,cellWidth:l,cellHeight:d}=t;if(a<i){e.setAttribute("colspan",l+o,r);const t=c+d-1;for(let e=n;e<=t;e++)s.skipRow(e)}else vA(o,e,t.getPositionBefore())}}))}removeRows(t,e){const n=this.editor.model,i=e.rows||1,o=this.getRows(t),r=e.at,s=r+i-1;if(s>o-1)throw new a("tableutils-removerows-row-index-out-of-range",this,{table:t,options:e});n.change((e=>{const{cellsToMove:n,cellsToTrim:i}=function(t,e,n){const i=new Map,o=[];for(const{row:r,column:s,cellHeight:a,cell:c}of new Kw(t,{endRow:n})){const t=r+a-1;if(r>=e&&r<=n&&t>n){const t=a-(n-r+1);i.set(s,{cell:c,rowspan:t})}if(r<e&&t>=e){let i;i=t>=n?n-e+1:t-e+1,o.push({cell:c,rowspan:a-i})}}return{cellsToMove:i,cellsToTrim:o}}(t,r,s);n.size&&function(t,e,n,i){const o=[...new Kw(t,{includeAllSlots:!0,row:e})],r=t.getChild(e);let s;for(const{column:t,cell:e,isAnchor:a}of o)if(n.has(t)){const{cell:e,rowspan:o}=n.get(t),a=s?i.createPositionAfter(s):i.createPositionAt(r,0);i.move(i.createRangeOn(e),a),Uw("rowspan",o,e,i),s=e}else a&&(s=e)}(t,s+1,n,e);for(let n=s;n>=r;n--)e.remove(t.getChild(n));for(const{rowspan:t,cell:n}of i)Uw("rowspan",t,n,e);!function(t,e,n,i){const o=t.getAttribute("headingRows")||0;e<o&&Uw("headingRows",n<o?o-(n-e+1):e,t,i,0)}(t,r,s,e),dA(t,this)||hA(t,this)}))}removeColumns(t,e){const n=this.editor.model,i=e.at,o=e.columns||1,r=e.at+o-1;n.change((e=>{!function(t,e,n){const i=t.getAttribute("headingColumns")||0;if(i&&e.first<i){const o=Math.min(i-1,e.last)-e.first+1;n.setAttribute("headingColumns",i-o,t)}}(t,{first:i,last:r},e);for(let n=r;n>=i;n--)for(const{cell:i,column:o,cellWidth:r}of[...new Kw(t)])o<=n&&r>1&&o+r>n?Uw("colspan",r-1,i,e):o===n&&e.remove(i);hA(t,this)||dA(t,this)}))}splitCellVertically(t,e=2){const n=this.editor.model,i=t.parent.parent,o=parseInt(t.getAttribute("rowspan")||1),r=parseInt(t.getAttribute("colspan")||1);n.change((n=>{if(r>1){const{newCellsSpan:i,updatedSpan:s}=yA(r,e);Uw("colspan",s,t,n);const a={};i>1&&(a.colspan=i),o>1&&(a.rowspan=o),vA(r>e?e-1:r-1,n,n.createPositionAfter(t),a)}if(r<e){const s=e-r,a=[...new Kw(i)],{column:c}=a.find((({cell:e})=>e===t)),l=a.filter((({cell:e,cellWidth:n,column:i})=>e!==t&&i===c||i<c&&i+n>c));for(const{cell:t,cellWidth:e}of l)n.setAttribute("colspan",e+s,t);const d={};o>1&&(d.rowspan=o),vA(s,n,n.createPositionAfter(t),d);const h=i.getAttribute("headingColumns")||0;h>c&&Uw("headingColumns",h+s,i,n)}}))}splitCellHorizontally(t,e=2){const n=this.editor.model,i=t.parent,o=i.parent,r=o.getChildIndex(i),s=parseInt(t.getAttribute("rowspan")||1),a=parseInt(t.getAttribute("colspan")||1);n.change((n=>{if(s>1){const i=[...new Kw(o,{startRow:r,endRow:r+s-1,includeAllSlots:!0})],{newCellsSpan:c,updatedSpan:l}=yA(s,e);Uw("rowspan",l,t,n);const{column:d}=i.find((({cell:e})=>e===t)),h={};c>1&&(h.rowspan=c),a>1&&(h.colspan=a);for(const t of i){const{column:e,row:i}=t,o=e===d,s=(i+r+l)%c==0;i>=r+l&&o&&s&&vA(1,n,t.getPositionBefore(),h)}}if(s<e){const i=e-s,c=[...new Kw(o,{startRow:0,endRow:r})];for(const{cell:e,cellHeight:o,row:s}of c)if(e!==t&&s+o>r){const t=o+i;n.setAttribute("rowspan",t,e)}const l={};a>1&&(l.colspan=a),CA(n,o,r+1,i,1,l);const d=o.getAttribute("headingRows")||0;d>r&&Uw("headingRows",d+i,o,n)}}))}getColumns(t){return[...t.getChild(0).getChildren()].reduce(((t,e)=>t+parseInt(e.getAttribute("colspan")||1)),0)}getRows(t){return Array.from(t.getChildren()).reduce(((t,e)=>e.is("element","tableRow")?t+1:t),0)}createTableWalker(t,e={}){return new Kw(t,e)}getSelectedTableCells(t){const e=[];for(const n of this.sortRanges(t.getRanges())){const t=n.getContainedElement();t&&t.is("element","tableCell")&&e.push(t)}return e}getTableCellsContainingSelection(t){const e=[];for(const n of t.getRanges()){const t=n.start.findAncestor("tableCell");t&&e.push(t)}return e}getSelectionAffectedTableCells(t){const e=this.getSelectedTableCells(t);return e.length?e:this.getTableCellsContainingSelection(t)}getRowIndexes(t){const e=t.map((t=>t.parent.index));return this._getFirstLastIndexesObject(e)}getColumnIndexes(t){const e=t[0].findAncestor("table"),n=[...new Kw(e)].filter((e=>t.includes(e.cell))).map((t=>t.column));return this._getFirstLastIndexesObject(n)}isSelectionRectangular(t){if(t.length<2||!this._areCellInTheSameTableSection(t))return!1;const e=new Set,n=new Set;let i=0;for(const o of t){const{row:t,column:r}=this.getCellLocation(o),s=parseInt(o.getAttribute("rowspan")||1),a=parseInt(o.getAttribute("colspan")||1);e.add(t),n.add(r),s>1&&e.add(t+s-1),a>1&&n.add(r+a-1),i+=s*a}const o=function(t,e){const n=Array.from(t.values()),i=Array.from(e.values());return(Math.max(...n)-Math.min(...n)+1)*(Math.max(...i)-Math.min(...i)+1)}(e,n);return o==i}sortRanges(t){return Array.from(t).sort(xA)}_getFirstLastIndexesObject(t){const e=t.sort(((t,e)=>t-e));return{first:e[0],last:e[e.length-1]}}_areCellInTheSameTableSection(t){const e=t[0].findAncestor("table"),n=this.getRowIndexes(t),i=parseInt(e.getAttribute("headingRows")||0);if(!this._areIndexesInSameSection(n,i))return!1;const o=parseInt(e.getAttribute("headingColumns")||0),r=this.getColumnIndexes(t);return this._areIndexesInSameSection(r,o)}_areIndexesInSameSection({first:t,last:e},n){return t<n==e<n}}function CA(t,e,n,i,o,r={}){for(let s=0;s<i;s++){const i=t.createElement("tableRow");t.insert(i,e,n),vA(o,t,t.createPositionAt(i,"end"),r)}}function vA(t,e,n,i={}){for(let o=0;o<t;o++)qw(e,n,i)}function yA(t,e){if(t<e)return{newCellsSpan:1,updatedSpan:1};const n=Math.floor(t/e);return{newCellsSpan:n,updatedSpan:t-n*e+n}}function xA(t,e){const n=t.start,i=e.start;return n.isBefore(i)?-1:1}class EA extends ne{refresh(){const t=this.editor.plugins.get(_A),e=t.getSelectedTableCells(this.editor.model.document.selection);this.isEnabled=t.isSelectionRectangular(e,this.editor.plugins.get(_A))}execute(){const t=this.editor.model,e=this.editor.plugins.get(_A);t.change((n=>{const i=e.getSelectedTableCells(t.document.selection),o=i.shift(),{mergeWidth:r,mergeHeight:s}=function(t,e,n){let i=0,o=0;for(const t of e){const{row:e,column:r}=n.getCellLocation(t);i=TA(t,r,i,"colspan"),o=TA(t,e,o,"rowspan")}const{row:r,column:s}=n.getCellLocation(t);return{mergeWidth:i-s,mergeHeight:o-r}}(o,i,e);Uw("colspan",r,o,n),Uw("rowspan",s,o,n);for(const t of i)DA(t,o,n);uA(o.findAncestor("table"),e),n.setSelection(o,"in")}))}}function DA(t,e,n){IA(t)||(IA(e)&&n.remove(n.createRangeIn(e)),n.move(n.createRangeIn(t),n.createPositionAt(e,"end"))),n.remove(t)}function IA(t){return 1==t.childCount&&t.getChild(0).is("element","paragraph")&&t.getChild(0).isEmpty}function TA(t,e,n,i){const o=parseInt(t.getAttribute(i)||1);return Math.max(n,e+o)}class SA extends ne{constructor(t){super(t),this.affectsData=!1}refresh(){const t=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=t.length>0}execute(){const t=this.editor.model,e=this.editor.plugins.get("TableUtils"),n=e.getSelectionAffectedTableCells(t.document.selection),i=e.getRowIndexes(n),o=n[0].findAncestor("table"),r=[];for(let e=i.first;e<=i.last;e++)for(const n of o.getChild(e).getChildren())r.push(t.createRangeOn(n));t.change((t=>{t.setSelection(r)}))}}class MA extends ne{constructor(t){super(t),this.affectsData=!1}refresh(){const t=this.editor.plugins.get("TableUtils").getSelectionAffectedTableCells(this.editor.model.document.selection);this.isEnabled=t.length>0}execute(){const t=this.editor.plugins.get("TableUtils"),e=this.editor.model,n=t.getSelectionAffectedTableCells(e.document.selection),i=n[0],o=n.pop(),r=i.findAncestor("table"),s=t.getCellLocation(i),a=t.getCellLocation(o),c=Math.min(s.column,a.column),l=Math.max(s.column,a.column),d=[];for(const t of new Kw(r,{startColumn:c,endColumn:l}))d.push(e.createRangeOn(t.cell));e.change((t=>{t.setSelection(d)}))}}function NA(t,e){let n=!1;const i=function(t){const e=parseInt(t.getAttribute("headingRows")||0),n=Array.from(t.getChildren()).reduce(((t,e)=>e.is("element","tableRow")?t+1:t),0),i=[];for(const{row:o,cell:r,cellHeight:s}of new Kw(t)){if(s<2)continue;const t=o<e?e:n;if(o+s>t){const e=t-o;i.push({cell:r,rowspan:e})}}return i}(t);if(i.length){n=!0;for(const t of i)Uw("rowspan",t.rowspan,t.cell,e,1)}return n}function zA(t,e){let n=!1;const i=function(t){const e=new Array(t.childCount).fill(0);for(const{rowIndex:n}of new Kw(t,{includeAllSlots:!0}))e[n]++;return e}(t),o=[];for(const[e,n]of i.entries())!n&&t.getChild(e).is("element","tableRow")&&o.push(e);if(o.length){n=!0;for(const n of o.reverse())e.remove(t.getChild(n)),i.splice(n,1)}const r=i.filter(((e,n)=>t.getChild(n).is("element","tableRow"))),s=r[0];if(!r.every((t=>t===s))){const i=r.reduce(((t,e)=>e>t?e:t),0);for(const[o,s]of r.entries()){const r=i-s;if(r){for(let n=0;n<r;n++)qw(e,e.createPositionAt(t.getChild(o),"end"));n=!0}}}return n}function BA(t){const e="attribute"===t.type,n=t.attributeKey;return e&&("headingRows"===n||"colspan"===n||"rowspan"===n)}function PA(t,e){let n=!1;for(const i of t.getChildren())i.is("element","tableRow")&&(n=LA(i,e)||n);return n}function LA(t,e){let n=!1;for(const i of t.getChildren())n=OA(i,e)||n;return n}function OA(t,e){if(0==t.childCount)return e.insertElement("paragraph",t),!0;const n=Array.from(t.getChildren()).filter((t=>t.is("$text")));for(const t of n)e.wrap(e.createRangeOn(t),"paragraph");return!!n.length}function RA(t){return!(!t.position||!t.position.parent.is("element","tableCell"))&&("insert"==t.type&&"$text"==t.name||"remove"==t.type)}function jA(t,e){if(!t.is("element","paragraph"))return!1;const n=e.toViewElement(t);return!!n&&Xw(t)!==n.is("element","span")}var FA=n(3881);Ko()(FA.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),FA.Z.locals;class VA extends te{static get pluginName(){return"TableEditing"}static get requires(){return[_A]}init(){const t=this.editor,e=t.model,n=e.schema,i=t.conversion,o=t.plugins.get(_A);n.register("table",{inheritAllFrom:"$blockObject",allowAttributes:["headingRows","headingColumns"]}),n.register("tableRow",{allowIn:"table",isLimit:!0}),n.register("tableCell",{allowContentOf:"$container",allowIn:"tableRow",allowAttributes:["colspan","rowspan"],isLimit:!0,isSelectable:!0}),i.for("upcast").add((t=>{t.on("element:figure",((t,e,n)=>{if(!n.consumable.test(e.viewItem,{name:!0,classes:"table"}))return;const i=function(t){for(const e of t.getChildren())if(e.is("element","table"))return e}(e.viewItem);if(!i||!n.consumable.test(i,{name:!0}))return;n.consumable.consume(e.viewItem,{name:!0,classes:"table"});const o=Cs(n.convertItem(i,e.modelCursor).modelRange.getItems());o?(n.convertChildren(e.viewItem,n.writer.createPositionAt(o,"end")),n.updateConversionResult(o,e)):n.consumable.revert(e.viewItem,{name:!0,classes:"table"})}))})),i.for("upcast").add((t=>{t.on("element:table",((t,e,n)=>{const i=e.viewItem;if(!n.consumable.test(i,{name:!0}))return;const{rows:o,headingRows:r,headingColumns:s}=function(t){const e={headingRows:0,headingColumns:0},n=[],i=[];let o;for(const r of Array.from(t.getChildren()))if("tbody"===r.name||"thead"===r.name||"tfoot"===r.name){"thead"!==r.name||o||(o=r);const t=Array.from(r.getChildren()).filter((t=>t.is("element","tr")));for(const r of t)if("thead"===r.parent.name&&r.parent===o)e.headingRows++,n.push(r);else{i.push(r);const t=Yw(r);t>e.headingColumns&&(e.headingColumns=t)}}return e.rows=[...n,...i],e}(i),a={};s&&(a.headingColumns=s),r&&(a.headingRows=r);const c=n.writer.createElement("table",a);if(n.safeInsert(c,e.modelCursor)){if(n.consumable.consume(i,{name:!0}),o.forEach((t=>n.convertItem(t,n.writer.createPositionAt(c,"end")))),n.convertChildren(i,n.writer.createPositionAt(c,"end")),c.isEmpty){const t=n.writer.createElement("tableRow");n.writer.insert(t,n.writer.createPositionAt(c,"end")),qw(n.writer,n.writer.createPositionAt(t,"end"))}n.updateConversionResult(c,e)}}))})),i.for("editingDowncast").elementToStructure({model:{name:"table",attributes:["headingRows"]},view:Qw(o,{asWidget:!0})}),i.for("dataDowncast").elementToStructure({model:{name:"table",attributes:["headingRows"]},view:Qw(o)}),i.for("upcast").elementToElement({model:"tableRow",view:"tr"}),i.for("upcast").add((t=>{t.on("element:tr",((t,e)=>{e.viewItem.isEmpty&&0==e.modelCursor.index&&t.stop()}),{priority:"high"})})),i.for("downcast").elementToElement({model:"tableRow",view:(t,{writer:e})=>t.isEmpty?e.createEmptyElement("tr"):e.createContainerElement("tr")}),i.for("upcast").elementToElement({model:"tableCell",view:"td"}),i.for("upcast").elementToElement({model:"tableCell",view:"th"}),i.for("upcast").add(Ww("td")),i.for("upcast").add(Ww("th")),i.for("editingDowncast").elementToElement({model:"tableCell",view:Zw({asWidget:!0})}),i.for("dataDowncast").elementToElement({model:"tableCell",view:Zw()}),i.for("editingDowncast").elementToElement({model:"paragraph",view:Jw({asWidget:!0}),converterPriority:"high"}),i.for("dataDowncast").elementToElement({model:"paragraph",view:Jw(),converterPriority:"high"}),i.for("downcast").attributeToAttribute({model:"colspan",view:"colspan"}),i.for("upcast").attributeToAttribute({model:{key:"colspan",value:HA("colspan")},view:"colspan"}),i.for("downcast").attributeToAttribute({model:"rowspan",view:"rowspan"}),i.for("upcast").attributeToAttribute({model:{key:"rowspan",value:HA("rowspan")},view:"rowspan"}),t.data.mapper.on("modelToViewPosition",((t,e)=>{const n=e.modelPosition.parent,i=e.modelPosition.nodeBefore;if(!n.is("element","tableCell"))return;if(!i||!i.is("element","paragraph"))return;const o=e.mapper.toViewElement(i),r=e.mapper.toViewElement(n);o===r&&(e.viewPosition=e.mapper.findPositionIn(r,i.maxOffset))})),t.config.define("table.defaultHeadings.rows",0),t.config.define("table.defaultHeadings.columns",0),t.commands.add("insertTable",new tA(t)),t.commands.add("insertTableRowAbove",new eA(t,{order:"above"})),t.commands.add("insertTableRowBelow",new eA(t,{order:"below"})),t.commands.add("insertTableColumnLeft",new nA(t,{order:"left"})),t.commands.add("insertTableColumnRight",new nA(t,{order:"right"})),t.commands.add("removeTableRow",new kA(t)),t.commands.add("removeTableColumn",new bA(t)),t.commands.add("splitTableCellVertically",new iA(t,{direction:"vertically"})),t.commands.add("splitTableCellHorizontally",new iA(t,{direction:"horizontally"})),t.commands.add("mergeTableCells",new EA(t)),t.commands.add("mergeTableCellRight",new pA(t,{direction:"right"})),t.commands.add("mergeTableCellLeft",new pA(t,{direction:"left"})),t.commands.add("mergeTableCellDown",new pA(t,{direction:"down"})),t.commands.add("mergeTableCellUp",new pA(t,{direction:"up"})),t.commands.add("setTableColumnHeader",new AA(t)),t.commands.add("setTableRowHeader",new wA(t)),t.commands.add("selectTableRow",new SA(t)),t.commands.add("selectTableColumn",new MA(t)),function(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.differ.getChanges();let i=!1;const o=new Set;for(const e of n){let n;"table"==e.name&&"insert"==e.type&&(n=e.position.nodeAfter),"tableRow"!=e.name&&"tableCell"!=e.name||(n=e.position.findAncestor("table")),BA(e)&&(n=e.range.start.findAncestor("table")),n&&!o.has(n)&&(i=NA(n,t)||i,i=zA(n,t)||i,o.add(n))}return i}(e,t)))}(e),function(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.differ.getChanges();let i=!1;for(const e of n)"insert"==e.type&&"table"==e.name&&(i=PA(e.position.nodeAfter,t)||i),"insert"==e.type&&"tableRow"==e.name&&(i=LA(e.position.nodeAfter,t)||i),"insert"==e.type&&"tableCell"==e.name&&(i=OA(e.position.nodeAfter,t)||i),RA(e)&&(i=OA(e.position.parent,t)||i);return i}(e,t)))}(e),this.listenTo(e.document,"change:data",(()=>{!function(t,e){const n=t.document.differ;for(const t of n.getChanges()){let n,i=!1;if("attribute"==t.type){const e=t.range.start.nodeAfter;if(!e||!e.is("element","table"))continue;if("headingRows"!=t.attributeKey&&"headingColumns"!=t.attributeKey)continue;n=e,i="headingRows"==t.attributeKey}else"tableRow"!=t.name&&"tableCell"!=t.name||(n=t.position.findAncestor("table"),i="tableRow"==t.name);if(!n)continue;const o=n.getAttribute("headingRows")||0,r=n.getAttribute("headingColumns")||0,s=new Kw(n);for(const t of s){const n=t.row<o||t.column<r?"th":"td",s=e.mapper.toViewElement(t.cell);s&&s.is("element")&&s.name!=n&&e.reconvertItem(i?t.cell.parent:t.cell)}}}(e,t.editing),function(t,e){const n=t.document.differ,i=new Set;for(const t of n.getChanges()){const e="attribute"==t.type?t.range.start.parent:t.position.parent;e.is("element","tableCell")&&i.add(e)}for(const t of i.values()){const n=Array.from(t.getChildren()).filter((t=>jA(t,e.mapper)));for(const t of n)e.reconvertItem(t)}}(e,t.editing)}))}}function HA(t){return e=>{const n=parseInt(e.getAttribute(t));return Number.isNaN(n)||n<=0?null:n}}var UA=n(1613);Ko()(UA.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),UA.Z.locals;class qA extends El{constructor(t){super(t);const e=this.bindTemplate;this.items=this._createGridCollection(),this.set("rows",0),this.set("columns",0),this.bind("label").to(this,"columns",this,"rows",((t,e)=>`${e} × ${t}`)),this.setTemplate({tag:"div",attributes:{class:["ck"]},children:[{tag:"div",attributes:{class:["ck-insert-table-dropdown__grid"]},on:{"mouseover@.ck-insert-table-dropdown-grid-box":e.to("boxover")},children:this.items},{tag:"div",attributes:{class:["ck-insert-table-dropdown__label"]},children:[{text:e.to("label")}]}],on:{mousedown:e.to((t=>{t.preventDefault()})),click:e.to((()=>{this.fire("execute")}))}}),this.on("boxover",((t,e)=>{const{row:n,column:i}=e.target.dataset;this.set({rows:parseInt(n),columns:parseInt(i)})})),this.on("change:columns",(()=>{this._highlightGridBoxes()})),this.on("change:rows",(()=>{this._highlightGridBoxes()}))}focus(){}focusLast(){}_highlightGridBoxes(){const t=this.rows,e=this.columns;this.items.map(((n,i)=>{const o=Math.floor(i/10)<t&&i%10<e;n.set("isOn",o)}))}_createGridCollection(){const t=[];for(let e=0;e<100;e++){const n=Math.floor(e/10),i=e%10;t.push(new GA(this.locale,n+1,i+1))}return this.createCollection(t)}}class GA extends El{constructor(t,e,n){super(t);const i=this.bindTemplate;this.set("isOn",!1),this.setTemplate({tag:"div",attributes:{class:["ck-insert-table-dropdown-grid-box",i.if("isOn","ck-on")],"data-row":e,"data-column":n}})}}class WA extends te{static get pluginName(){return"TableUI"}init(){const t=this.editor,e=this.editor.t,n="ltr"===t.locale.contentLanguageDirection;t.ui.componentFactory.add("insertTable",(n=>{const i=t.commands.get("insertTable"),o=Nd(n);let r;return o.bind("isEnabled").to(i),o.buttonView.set({icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M3 6v3h4V6H3zm0 4v3h4v-3H3zm0 4v3h4v-3H3zm5 3h4v-3H8v3zm5 0h4v-3h-4v3zm4-4v-3h-4v3h4zm0-4V6h-4v3h4zm1.5 8a1.5 1.5 0 0 1-1.5 1.5H3A1.5 1.5 0 0 1 1.5 17V4c.222-.863 1.068-1.5 2-1.5h13c.932 0 1.778.637 2 1.5v13zM12 13v-3H8v3h4zm0-4V6H8v3h4z"/></svg>',label:e("Insert table"),tooltip:!0}),o.on("change:isOpen",(()=>{r||(r=new qA(n),o.panelView.children.add(r),r.delegate("execute").to(o),o.buttonView.on("open",(()=>{r.rows=0,r.columns=0})),o.on("execute",(()=>{t.execute("insertTable",{rows:r.rows,columns:r.columns}),t.editing.view.focus()})))})),o})),t.ui.componentFactory.add("tableColumn",(t=>{const i=[{type:"switchbutton",model:{commandName:"setTableColumnHeader",label:e("Header column"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:n?"insertTableColumnLeft":"insertTableColumnRight",label:e("Insert column left")}},{type:"button",model:{commandName:n?"insertTableColumnRight":"insertTableColumnLeft",label:e("Insert column right")}},{type:"button",model:{commandName:"removeTableColumn",label:e("Delete column")}},{type:"button",model:{commandName:"selectTableColumn",label:e("Select column")}}];return this._prepareDropdown(e("Column"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M18 7v1H2V7h16zm0 5v1H2v-1h16z" opacity=".6"/><path d="M14 1v18a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V1a1 1 0 0 1 1-1h6a1 1 0 0 1 1 1zm-2 1H8v4h4V2zm0 6H8v4h4V8zm0 6H8v4h4v-4z"/></svg>',i,t)})),t.ui.componentFactory.add("tableRow",(t=>{const n=[{type:"switchbutton",model:{commandName:"setTableRowHeader",label:e("Header row"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:"insertTableRowAbove",label:e("Insert row above")}},{type:"button",model:{commandName:"insertTableRowBelow",label:e("Insert row below")}},{type:"button",model:{commandName:"removeTableRow",label:e("Delete row")}},{type:"button",model:{commandName:"selectTableRow",label:e("Select row")}}];return this._prepareDropdown(e("Row"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v16h-1V2z" opacity=".6"/><path d="M1 6h18a1 1 0 0 1 1 1v6a1 1 0 0 1-1 1H1a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1zm1 2v4h4V8H2zm6 0v4h4V8H8zm6 0v4h4V8h-4z"/></svg>',n,t)})),t.ui.componentFactory.add("mergeTableCells",(t=>{const i=[{type:"button",model:{commandName:"mergeTableCellUp",label:e("Merge cell up")}},{type:"button",model:{commandName:n?"mergeTableCellRight":"mergeTableCellLeft",label:e("Merge cell right")}},{type:"button",model:{commandName:"mergeTableCellDown",label:e("Merge cell down")}},{type:"button",model:{commandName:n?"mergeTableCellLeft":"mergeTableCellRight",label:e("Merge cell left")}},{type:"separator"},{type:"button",model:{commandName:"splitTableCellVertically",label:e("Split cell vertically")}},{type:"button",model:{commandName:"splitTableCellHorizontally",label:e("Split cell horizontally")}}];return this._prepareMergeSplitButtonDropdown(e("Merge cells"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v7h-1V2zm6 5v1H2V7h16zM8 12v1H2v-1h6z" opacity=".6"/><path d="M7 7h12a1 1 0 0 1 1 1v11a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V8a1 1 0 0 1 1-1zm1 2v9h10V9H8z"/></svg>',i,t)}))}_prepareDropdown(t,e,n,i){const o=this.editor,r=Nd(i),s=this._fillDropdownWithListOptions(r,n);return r.buttonView.set({label:t,icon:e,tooltip:!0}),r.bind("isEnabled").toMany(s,"isEnabled",((...t)=>t.some((t=>t)))),this.listenTo(r,"execute",(t=>{o.execute(t.source.commandName),o.editing.view.focus()})),r}_prepareMergeSplitButtonDropdown(t,e,n,i){const o=this.editor,r=Nd(i,ud),s="mergeTableCells",a=o.commands.get(s),c=this._fillDropdownWithListOptions(r,n);return r.buttonView.set({label:t,icon:e,tooltip:!0,isEnabled:!0}),r.bind("isEnabled").toMany([a,...c],"isEnabled",((...t)=>t.some((t=>t)))),this.listenTo(r.buttonView,"execute",(()=>{o.execute(s),o.editing.view.focus()})),this.listenTo(r,"execute",(t=>{o.execute(t.source.commandName),o.editing.view.focus()})),r}_fillDropdownWithListOptions(t,e){const n=this.editor,i=[],o=new Bn;for(const t of e)YA(t,n,i,o);return Bd(t,o,n.ui.componentFactory),i}}function YA(t,e,n,i){const o=t.model=new Zd(t.model),{commandName:r,bindIsOn:s}=t.model;if("button"===t.type||"switchbutton"===t.type){const t=e.commands.get(r);n.push(t),o.set({commandName:r}),o.bind("isEnabled").to(t),s&&o.bind("isOn").to(t,"value")}o.set({withText:!0}),i.add(t)}var KA=n(6945);Ko()(KA.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),KA.Z.locals;class $A extends te{static get pluginName(){return"TableSelection"}static get requires(){return[_A,_A]}init(){const t=this.editor.model;this.listenTo(t,"deleteContent",((t,e)=>this._handleDeleteContent(t,e)),{priority:"high"}),this._defineSelectionConverter(),this._enablePluginDisabling()}getSelectedTableCells(){const t=this.editor.plugins.get(_A),e=this.editor.model.document.selection,n=t.getSelectedTableCells(e);return 0==n.length?null:n}getSelectionAsFragment(){const t=this.editor.plugins.get(_A),e=this.getSelectedTableCells();return e?this.editor.model.change((n=>{const i=n.createDocumentFragment(),{first:o,last:r}=t.getColumnIndexes(e),{first:s,last:a}=t.getRowIndexes(e),c=e[0].findAncestor("table");let l=a,d=r;if(t.isSelectionRectangular(e)){const t={firstColumn:o,lastColumn:r,firstRow:s,lastRow:a};l=gA(c,t),d=mA(c,t)}const h=oA(c,{startRow:s,startColumn:o,endRow:l,endColumn:d},n);return n.insert(h,i,0),i})):null}setCellSelection(t,e){const n=this._getCellsToSelect(t,e);this.editor.model.change((t=>{t.setSelection(n.cells.map((e=>t.createRangeOn(e))),{backward:n.backward})}))}getFocusCell(){const t=[...this.editor.model.document.selection.getRanges()].pop().getContainedElement();return t&&t.is("element","tableCell")?t:null}getAnchorCell(){const t=Cs(this.editor.model.document.selection.getRanges()).getContainedElement();return t&&t.is("element","tableCell")?t:null}_defineSelectionConverter(){const t=this.editor,e=new Set;t.conversion.for("editingDowncast").add((t=>t.on("selection",((t,n,i)=>{const o=i.writer;!function(t){for(const n of e)t.removeClass("ck-editor__editable_selected",n);e.clear()}(o);const r=this.getSelectedTableCells();if(!r)return;for(const t of r){const n=i.mapper.toViewElement(t);o.addClass("ck-editor__editable_selected",n),e.add(n)}const s=i.mapper.toViewElement(r[r.length-1]);o.setSelection(s,0)}),{priority:"lowest"})))}_enablePluginDisabling(){const t=this.editor;this.on("change:isEnabled",(()=>{if(!this.isEnabled){const e=this.getSelectedTableCells();if(!e)return;t.model.change((n=>{const i=n.createPositionAt(e[0],0),o=t.model.schema.getNearestSelectionRange(i);n.setSelection(o)}))}}))}_handleDeleteContent(t,e){const n=this.editor.plugins.get(_A),[i,o]=e,r=this.editor.model,s=!o||"backward"==o.direction,a=n.getSelectedTableCells(i);a.length&&(t.stop(),r.change((t=>{const e=a[s?a.length-1:0];r.change((t=>{for(const e of a)r.deleteContent(t.createSelection(e,"in"))}));const n=r.schema.getNearestSelectionRange(t.createPositionAt(e,0));i.is("documentSelection")?t.setSelection(n):i.setTo(n)})))}_getCellsToSelect(t,e){const n=this.editor.plugins.get("TableUtils"),i=n.getCellLocation(t),o=n.getCellLocation(e),r=Math.min(i.row,o.row),s=Math.max(i.row,o.row),a=Math.min(i.column,o.column),c=Math.max(i.column,o.column),l=new Array(s-r+1).fill(null).map((()=>[])),d={startRow:r,endRow:s,startColumn:a,endColumn:c};for(const{row:e,cell:n}of new Kw(t.findAncestor("table"),d))l[e-r].push(n);const h=o.row<i.row,u=o.column<i.column;return h&&l.reverse(),u&&l.forEach((t=>t.reverse())),{cells:l.flat(),backward:h||u}}}class QA extends te{static get pluginName(){return"TableClipboard"}static get requires(){return[$A,_A]}init(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"copy",((t,e)=>this._onCopyCut(t,e))),this.listenTo(e,"cut",((t,e)=>this._onCopyCut(t,e))),this.listenTo(t.model,"insertContent",((t,e)=>this._onInsertContent(t,...e)),{priority:"high"}),this.decorate("_replaceTableSlotCell")}_onCopyCut(t,e){const n=this.editor.plugins.get($A);if(!n.getSelectedTableCells())return;if("cut"==t.name&&this.editor.isReadOnly)return;e.preventDefault(),t.stop();const i=this.editor.data,o=this.editor.editing.view.document,r=i.toView(n.getSelectionAsFragment());o.fire("clipboardOutput",{dataTransfer:e.dataTransfer,content:r,method:t.name})}_onInsertContent(t,e,n){if(n&&!n.is("documentSelection"))return;const i=this.editor.model,o=this.editor.plugins.get(_A);let r=ZA(e,i);if(!r)return;const s=o.getSelectionAffectedTableCells(i.document.selection);s.length?(t.stop(),i.change((t=>{const e={width:o.getColumns(r),height:o.getRows(r)},n=function(t,e,n,i){const o=t[0].findAncestor("table"),r=i.getColumnIndexes(t),s=i.getRowIndexes(t),a={firstColumn:r.first,lastColumn:r.last,firstRow:s.first,lastRow:s.last},c=1===t.length;return c&&(a.lastRow+=e.height-1,a.lastColumn+=e.width-1,function(t,e,n,i){const o=i.getColumns(t),r=i.getRows(t);n>o&&i.insertColumns(t,{at:o,columns:n-o}),e>r&&i.insertRows(t,{at:r,rows:e-r})}(o,a.lastRow+1,a.lastColumn+1,i)),c||!i.isSelectionRectangular(t)?function(t,e,n){const{firstRow:i,lastRow:o,firstColumn:r,lastColumn:s}=e,a={first:i,last:o},c={first:r,last:s};XA(t,r,a,n),XA(t,s+1,a,n),JA(t,i,c,n),JA(t,o+1,c,n,i)}(o,a,n):(a.lastRow=gA(o,a),a.lastColumn=mA(o,a)),a}(s,e,t,o),i=n.lastRow-n.firstRow+1,a=n.lastColumn-n.firstColumn+1,c={startRow:0,startColumn:0,endRow:Math.min(i,e.height)-1,endColumn:Math.min(a,e.width)-1};r=oA(r,c,t);const l=s[0].findAncestor("table"),d=this._replaceSelectedCellsWithPasted(r,e,l,n,t);if(this.editor.plugins.get("TableSelection").isEnabled){const e=o.sortRanges(d.map((e=>t.createRangeOn(e))));t.setSelection(e)}else t.setSelection(d[0],0)}))):uA(r,o)}_replaceSelectedCellsWithPasted(t,e,n,i,o){const{width:r,height:s}=e,a=function(t,e,n){const i=new Array(n).fill(null).map((()=>new 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ZA(t,e)}}function ZA(t,e){if(!t.is("documentFragment")&&!t.is("element"))return null;if(t.is("element","table"))return t;if(1==t.childCount&&t.getChild(0).is("element","table"))return t.getChild(0);const n=e.createRangeIn(t);for(const t of n.getItems())if(t.is("element","table")){const i=e.createRange(n.start,e.createPositionBefore(t));if(e.hasContent(i,{ignoreWhitespaces:!0}))return null;const o=e.createRange(e.createPositionAfter(t),n.end);return e.hasContent(o,{ignoreWhitespaces:!0})?null:t}return null}function JA(t,e,n,i,o=0){if(!(e<1))return rA(t,e,o).filter((({column:t,cellWidth:e})=>t_(t,e,n))).map((({cell:t})=>sA(t,e,i)))}function XA(t,e,n,i){if(!(e<1))return aA(t,e).filter((({row:t,cellHeight:e})=>t_(t,e,n))).map((({cell:t,column:n})=>cA(t,n,e,i)))}function t_(t,e,n){const i=t+e-1,{first:o,last:r}=n;return t>=o&&t<=r||t<o&&i>=o}class e_ extends te{static get pluginName(){return"TableKeyboard"}static get requires(){return[$A,_A]}init(){const t=this.editor.editing.view.document;this.listenTo(t,"arrowKey",((...t)=>this._onArrowKey(...t)),{context:"table"}),this.listenTo(t,"tab",((...t)=>this._handleTabOnSelectedTable(...t)),{context:"figure"}),this.listenTo(t,"tab",((...t)=>this._handleTab(...t)),{context:["th","td"]})}_handleTabOnSelectedTable(t,e){const n=this.editor,i=n.model.document.selection.getSelectedElement();i&&i.is("element","table")&&(e.preventDefault(),e.stopPropagation(),t.stop(),n.model.change((t=>{t.setSelection(t.createRangeIn(i.getChild(0).getChild(0)))})))}_handleTab(t,e){const n=this.editor,i=this.editor.plugins.get(_A),o=n.model.document.selection,r=!e.shiftKey;let s=i.getTableCellsContainingSelection(o)[0];if(s||(s=this.editor.plugins.get("TableSelection").getFocusCell()),!s)return;e.preventDefault(),e.stopPropagation(),t.stop();const a=s.parent,c=a.parent,l=c.getChildIndex(a),d=a.getChildIndex(s),h=0===d;if(!r&&h&&0===l)return void n.model.change((t=>{t.setSelection(t.createRangeOn(c))}));const u=d===a.childCount-1,g=l===i.getRows(c)-1;if(r&&g&&u&&(n.execute("insertTableRowBelow"),l===i.getRows(c)-1))return void n.model.change((t=>{t.setSelection(t.createRangeOn(c))}));let m;if(r&&u){const t=c.getChild(l+1);m=t.getChild(0)}else if(!r&&h){const t=c.getChild(l-1);m=t.getChild(t.childCount-1)}else m=a.getChild(d+(r?1:-1));n.model.change((t=>{t.setSelection(t.createRangeIn(m))}))}_onArrowKey(t,e){const n=this.editor,i=go(e.keyCode,n.locale.contentLanguageDirection);this._handleArrowKeys(i,e.shiftKey)&&(e.preventDefault(),e.stopPropagation(),t.stop())}_handleArrowKeys(t,e){const n=this.editor.plugins.get(_A),i=this.editor.model,o=i.document.selection,r=["right","down"].includes(t),s=n.getSelectedTableCells(o);if(s.length){let n;return n=e?this.editor.plugins.get("TableSelection").getFocusCell():r?s[s.length-1]:s[0],this._navigateFromCellInDirection(n,t,e),!0}const a=o.focus.findAncestor("tableCell");if(!a)return!1;if(!o.isCollapsed)if(e){if(o.isBackward==r&&!o.containsEntireContent(a))return!1}else{const t=o.getSelectedElement();if(!t||!i.schema.isObject(t))return!1}return!!this._isSelectionAtCellEdge(o,a,r)&&(this._navigateFromCellInDirection(a,t,e),!0)}_isSelectionAtCellEdge(t,e,n){const i=this.editor.model,o=this.editor.model.schema,r=n?t.getLastPosition():t.getFirstPosition();if(!o.getLimitElement(r).is("element","tableCell"))return i.createPositionAt(e,n?"end":0).isTouching(r);const s=i.createSelection(r);return i.modifySelection(s,{direction:n?"forward":"backward"}),r.isEqual(s.focus)}_navigateFromCellInDirection(t,e,n=!1){const i=this.editor.model,o=t.findAncestor("table"),r=[...new Kw(o,{includeAllSlots:!0})],{row:s,column:a}=r[r.length-1],c=r.find((({cell:e})=>e==t));let{row:l,column:d}=c;switch(e){case"left":d--;break;case"up":l--;break;case"right":d+=c.cellWidth;break;case"down":l+=c.cellHeight}if(l<0||l>s||d<0&&l<=0||d>a&&l>=s)return void i.change((t=>{t.setSelection(t.createRangeOn(o))}));d<0?(d=n?0:a,l--):d>a&&(d=n?a:0,l++);const h=r.find((t=>t.row==l&&t.column==d)).cell,u=["right","down"].includes(e),g=this.editor.plugins.get("TableSelection");if(n&&g.isEnabled){const e=g.getAnchorCell()||t;g.setCellSelection(e,h)}else{const t=i.createPositionAt(h,u?0:"end");i.change((e=>{e.setSelection(t)}))}}}class n_ extends Or{constructor(t){super(t),this.domEventType=["mousemove","mouseleave"]}onDomEvent(t){this.fire(t.type,t)}}class i_ extends te{static get pluginName(){return"TableMouse"}static get requires(){return[$A,_A]}init(){this.editor.editing.view.addObserver(n_),this._enableShiftClickSelection(),this._enableMouseDragSelection()}_enableShiftClickSelection(){const t=this.editor,e=t.plugins.get(_A);let n=!1;const i=t.plugins.get($A);this.listenTo(t.editing.view.document,"mousedown",((o,r)=>{const s=t.model.document.selection;if(!this.isEnabled||!i.isEnabled)return;if(!r.domEvent.shiftKey)return;const a=i.getAnchorCell()||e.getTableCellsContainingSelection(s)[0];if(!a)return;const c=this._getModelTableCellFromDomEvent(r);c&&o_(a,c)&&(n=!0,i.setCellSelection(a,c),r.preventDefault())})),this.listenTo(t.editing.view.document,"mouseup",(()=>{n=!1})),this.listenTo(t.editing.view.document,"selectionChange",(t=>{n&&t.stop()}),{priority:"highest"})}_enableMouseDragSelection(){const t=this.editor;let e,n,i=!1,o=!1;const r=t.plugins.get($A);this.listenTo(t.editing.view.document,"mousedown",((t,n)=>{this.isEnabled&&r.isEnabled&&(n.domEvent.shiftKey||n.domEvent.ctrlKey||n.domEvent.altKey||(e=this._getModelTableCellFromDomEvent(n)))})),this.listenTo(t.editing.view.document,"mousemove",((t,s)=>{if(!s.domEvent.buttons)return;if(!e)return;const a=this._getModelTableCellFromDomEvent(s);a&&o_(e,a)&&(n=a,i||n==e||(i=!0)),i&&(o=!0,r.setCellSelection(e,n),s.preventDefault())})),this.listenTo(t.editing.view.document,"mouseup",(()=>{i=!1,o=!1,e=null,n=null})),this.listenTo(t.editing.view.document,"selectionChange",(t=>{o&&t.stop()}),{priority:"highest"})}_getModelTableCellFromDomEvent(t){const e=t.target,n=this.editor.editing.view.createPositionAt(e,0);return this.editor.editing.mapper.toModelPosition(n).parent.findAncestor("tableCell",{includeSelf:!0})}}function o_(t,e){return t.parent.parent==e.parent.parent}var r_=n(6306);function s_(t){const e=t.getSelectedElement();return e&&c_(e)?e:null}function a_(t){let e=t.getFirstPosition().parent;for(;e;){if(e.is("element")&&c_(e))return e;e=e.parent}return null}function c_(t){return!!t.getCustomProperty("table")&&xu(t)}Ko()(r_.Z,{injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0}),r_.Z.locals;const l_={autoRefresh:!0},d_=36e5;class h_{constructor(t,e=l_){if(!t)throw new a("token-missing-token-url",this);e.initValue&&this._validateTokenValue(e.initValue),this.set("value",e.initValue),this._refresh="function"==typeof t?t:()=>{return e=t,new Promise(((t,n)=>{const i=new XMLHttpRequest;i.open("GET",e),i.addEventListener("load",(()=>{const e=i.status,o=i.response;return e<200||e>299?n(new a("token-cannot-download-new-token",null)):t(o)})),i.addEventListener("error",(()=>n(new Error("Network Error")))),i.addEventListener("abort",(()=>n(new Error("Abort")))),i.send()}));var e},this._options=Object.assign({},l_,e)}init(){return new Promise(((t,e)=>{this.value?(this._options.autoRefresh&&this._registerRefreshTokenTimeout(),t(this)):this.refreshToken().then(t).catch(e)}))}refreshToken(){return this._refresh().then((t=>{this._validateTokenValue(t),this.set("value",t),this._options.autoRefresh&&this._registerRefreshTokenTimeout()})).then((()=>this))}destroy(){clearTimeout(this._tokenRefreshTimeout)}_validateTokenValue(t){const e="string"==typeof t,n=!/^".*"$/.test(t),i=e&&3===t.split(".").length;if(!n||!i)throw new a("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("."),{exp:e}=JSON.parse(atob(t));return e?Math.floor((1e3*e-Date.now())/2):d_}catch(t){return d_}}static create(t,e=l_){return new h_(t,e).init()}}Xt(h_,Yt);const u_=h_,g_=/^data:(\S*?);base64,/;class m_{constructor(t,e,n){if(!t)throw new a("fileuploader-missing-file",null);if(!e)throw new a("fileuploader-missing-token",null);if(!n)throw new a("fileuploader-missing-api-address",null);this.file=function(t){if("string"!=typeof t)return!1;const e=t.match(g_);return!(!e||!e.length)}(t)?function(t,e=512){try{const n=t.match(g_)[1],i=atob(t.replace(g_,"")),o=[];for(let t=0;t<i.length;t+=e){const n=i.slice(t,t+e),r=new Array(n.length);for(let t=0;t<n.length;t++)r[t]=n.charCodeAt(t);o.push(new Uint8Array(r))}return new Blob(o,{type:n})}catch(t){throw new a("fileuploader-decoding-image-data-error",null)}}(t):t,this._token=e,this._apiAddress=n}onProgress(t){return this.on("progress",((e,n)=>t(n))),this}onError(t){return this.once("error",((e,n)=>t(n))),this}abort(){this.xhr.abort()}send(){return this._prepareRequest(),this._attachXHRListeners(),this._sendRequest()}_prepareRequest(){const t=new XMLHttpRequest;t.open("POST",this._apiAddress),t.setRequestHeader("Authorization",this._token.value),t.responseType="json",this.xhr=t}_attachXHRListeners(){const t=this,e=this.xhr;function n(e){return()=>t.fire("error",e)}e.addEventListener("error",n("Network Error")),e.addEventListener("abort",n("Abort")),e.upload&&e.upload.addEventListener("progress",(t=>{t.lengthComputable&&this.fire("progress",{total:t.total,uploaded:t.loaded})})),e.addEventListener("load",(()=>{const t=e.status,n=e.response;if(t<200||t>299)return this.fire("error",n.message||n.error)}))}_sendRequest(){const t=new FormData,e=this.xhr;return t.append("file",this.file),new Promise(((n,i)=>{e.addEventListener("load",(()=>{const t=e.status,o=e.response;return t<200||t>299?o.message?i(new a("fileuploader-uploading-data-failed",this,{message:o.message})):i(o.error):n(o)})),e.addEventListener("error",(()=>i(new Error("Network Error")))),e.addEventListener("abort",(()=>i(new Error("Abort")))),e.send(t)}))}}Xt(m_,f);class p_{constructor(t,e){if(!t)throw new a("uploadgateway-missing-token",null);if(!e)throw new a("uploadgateway-missing-api-address",null);this._token=t,this._apiAddress=e}upload(t){return new m_(t,this._token,this._apiAddress)}}class f_ extends Vn{static get pluginName(){return"CloudServicesCore"}createToken(t,e){return new u_(t,e)}createUploadGateway(t,e){return new p_(t,e)}}class k_ extends nu{}k_.builtinPlugins=[class extends te{static get requires(){return[ig,uu,gg,ag,wg,Yg]}static get pluginName(){return"Essentials"}},class extends te{static get requires(){return[tm,nm]}static get pluginName(){return"Alignment"}},class extends te{static get requires(){return[wm,_m]}static get pluginName(){return"FontSize"}normalizeSizeOptions(t){return pm(t)}},class extends te{static get requires(){return[Em,Dm]}static get pluginName(){return"FontFamily"}},class extends te{static get requires(){return[Tm,Mm]}static get pluginName(){return"FontColor"}},class extends te{static get requires(){return[zm,Bm]}static get pluginName(){return"FontBackgroundColor"}},class extends te{static get requires(){return[Lm]}static get pluginName(){return"CKFinderUploadAdapter"}init(){const t=this.editor.config.get("ckfinder.uploadUrl");t&&(this.editor.plugins.get(Lm).createUploadAdapter=e=>new Hm(e,t,this.editor.t))}},class extends te{static get requires(){return[wu]}static get pluginName(){return"Autoformat"}afterInit(){this._addListAutoformats(),this._addBasicStylesAutoformats(),this._addHeadingAutoformats(),this._addBlockQuoteAutoformats(),this._addCodeBlockAutoformats(),this._addHorizontalLineAutoformats()}_addListAutoformats(){const t=this.editor.commands;t.get("bulletedList")&&Um(this.editor,this,/^[*-]\s$/,"bulletedList"),t.get("numberedList")&&Um(this.editor,this,/^1[.|)]\s$/,"numberedList"),t.get("todoList")&&Um(this.editor,this,/^\[\s?\]\s$/,"todoList"),t.get("checkTodoList")&&Um(this.editor,this,/^\[\s?x\s?\]\s$/,(()=>{this.editor.execute("todoList"),this.editor.execute("checkTodoList")}))}_addBasicStylesAutoformats(){const t=this.editor.commands;if(t.get("bold")){const t=Wm(this.editor,"bold");qm(this.editor,this,/(?:^|\s)(\*\*)([^*]+)(\*\*)$/g,t),qm(this.editor,this,/(?:^|\s)(__)([^_]+)(__)$/g,t)}if(t.get("italic")){const t=Wm(this.editor,"italic");qm(this.editor,this,/(?:^|\s)(\*)([^*_]+)(\*)$/g,t),qm(this.editor,this,/(?:^|\s)(_)([^_]+)(_)$/g,t)}if(t.get("code")){const t=Wm(this.editor,"code");qm(this.editor,this,/(`)([^`]+)(`)$/g,t)}if(t.get("strikethrough")){const t=Wm(this.editor,"strikethrough");qm(this.editor,this,/(~~)([^~]+)(~~)$/g,t)}}_addHeadingAutoformats(){const t=this.editor.commands.get("heading");t&&t.modelElements.filter((t=>t.match(/^heading[1-6]$/))).forEach((e=>{const n=e[7],i=new RegExp(`^(#{${n}})\\s$`);Um(this.editor,this,i,(()=>{if(!t.isEnabled||t.value===e)return!1;this.editor.execute("heading",{value:e})}))}))}_addBlockQuoteAutoformats(){this.editor.commands.get("blockQuote")&&Um(this.editor,this,/^>\s$/,"blockQuote")}_addCodeBlockAutoformats(){const t=this.editor,e=t.model.document.selection;t.commands.get("codeBlock")&&Um(t,this,/^```$/,(()=>{if(e.getFirstPosition().parent.is("element","listItem"))return!1;this.editor.execute("codeBlock",{usePreviousLanguageChoice:!0})}))}_addHorizontalLineAutoformats(){this.editor.commands.get("horizontalLine")&&Um(this.editor,this,/^---$/,"horizontalLine")}},class extends te{static get requires(){return[$m,Zm]}static get pluginName(){return"Bold"}},class extends te{static get requires(){return[Xm,ep]}static get pluginName(){return"Italic"}},class extends te{static get requires(){return[ip,rp]}static get pluginName(){return"Strikethrough"}},class extends te{static get requires(){return[ap,lp]}static get pluginName(){return"Underline"}},class extends te{static get requires(){return[mp,fp]}static get pluginName(){return"BlockQuote"}},class extends te{static get pluginName(){return"CKBox"}static get requires(){return[Ip,kp]}},class extends te{static get pluginName(){return"CKFinder"}static get requires(){return["Link","CKFinderUploadAdapter",Pp,Np]}},class extends Vn{static get pluginName(){return"CloudServices"}static get requires(){return[f_]}init(){const t=this.context.config.get("cloudServices")||{};for(const e in t)this[e]=t[e];if(this._tokens=new Map,this.tokenUrl)return this.token=this.context.plugins.get("CloudServicesCore").createToken(this.tokenUrl),this._tokens.set(this.tokenUrl,this.token),this.token.init();this.token=null}registerTokenUrl(t){if(this._tokens.has(t))return Promise.resolve(this.getTokenFor(t));const e=this.context.plugins.get("CloudServicesCore").createToken(t);return this._tokens.set(t,e),e.init()}getTokenFor(t){const e=this._tokens.get(t);if(!e)throw new a("cloudservices-token-not-registered",this);return e}destroy(){super.destroy();for(const t of this._tokens.values())t.destroy()}},class extends te{static get requires(){return[Lp,"ImageUpload"]}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")||t.plugins.has("ImageInlineEditing")||c("easy-image-image-feature-missing",t)}static get pluginName(){return"EasyImage"}},class extends te{static get requires(){return[Gp,Yp]}static get pluginName(){return"Heading"}},class extends te{static get requires(){return[xf,Df]}static get pluginName(){return"Image"}},class extends te{static get requires(){return[Sf,Mf]}static get pluginName(){return"ImageCaption"}},class extends te{static get requires(){return[Bf,Ff,Lf]}static get pluginName(){return"ImageResize"}},class extends te{static get requires(){return[nk,ok]}static get pluginName(){return"ImageStyle"}},class extends te{static get requires(){return[Kp,cf]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Kp),i=t.plugins.get("ImageUtils");var o;n.register("image",{ariaLabel:e("Image toolbar"),items:(o=t.config.get("image.toolbar")||[],o.map((t=>y(t)?t.name:t))),getRelatedElement:t=>i.getClosestSelectedImageWidget(t)})}},class extends te{static get pluginName(){return"ImageUpload"}static get requires(){return[Ck,hk,pk]}},class extends te{static get pluginName(){return"Indent"}static get requires(){return[yk,Dk]}},class extends te{constructor(t){super(t),t.config.define("indentBlock",{offset:40,unit:"px"})}static get pluginName(){return"IndentBlock"}init(){const t=this.editor,e=t.config.get("indentBlock"),n=!e.classes||!e.classes.length,i=Object.assign({direction:"forward"},e),o=Object.assign({direction:"backward"},e);n?(t.data.addStyleProcessorRules(Xh),this._setupConversionUsingOffset(t.conversion),t.commands.add("indentBlock",new Ik(t,new Tk(i))),t.commands.add("outdentBlock",new Ik(t,new Tk(o)))):(this._setupConversionUsingClasses(e.classes),t.commands.add("indentBlock",new Ik(t,new Sk(i))),t.commands.add("outdentBlock",new Ik(t,new Sk(o))))}afterInit(){const t=this.editor,e=t.model.schema,n=t.commands.get("indent"),i=t.commands.get("outdent"),o=t.config.get("heading.options");(o&&o.map((t=>t.model))||Mk).forEach((t=>{e.isRegistered(t)&&e.extend(t,{allowAttributes:"blockIndent"})})),e.setAttributeProperties("blockIndent",{isFormatting:!0}),n.registerChildCommand(t.commands.get("indentBlock")),i.registerChildCommand(t.commands.get("outdentBlock"))}_setupConversionUsingOffset(){const t=this.editor.conversion,e="rtl"===this.editor.locale.contentLanguageDirection?"margin-right":"margin-left";t.for("upcast").attributeToAttribute({view:{styles:{[e]:/[\s\S]+/}},model:{key:"blockIndent",value:t=>t.getStyle(e)}}),t.for("downcast").attributeToAttribute({model:"blockIndent",view:t=>({key:"style",value:{[e]: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 extends te{static get requires(){return[lb,bb,_b]}static get pluginName(){return"Link"}},class extends te{static get requires(){return[Qb,tw]}static get pluginName(){return"List"}},class extends te{static get requires(){return[rw,fw]}static get pluginName(){return"ListProperties"}},class extends te{static get requires(){return[Ew,Mw,Iw,Yu]}static get pluginName(){return"MediaEmbed"}},Vp,class extends te{static get pluginName(){return"PasteFromOffice"}static get requires(){return[au]}init(){const t=this.editor,e=t.editing.view.document,n=[];n.push(new Vw(e)),n.push(new Ow(e)),t.plugins.get("ClipboardPipeline").on("inputTransformation",((i,o)=>{if(o._isTransformedWithPasteFromOffice)return;if(t.model.document.selection.getFirstPosition().parent.is("element","codeBlock"))return;const r=o.dataTransfer.getData("text/html"),s=n.find((t=>t.isActive(r)));s&&(o._parsedData=function(t,e){const n=new DOMParser,i=function(t){return Hw(Hw(t)).replace(/(<span\s+style=['"]mso-spacerun:yes['"]>[^\S\r\n]*?)[\r\n]+([^\S\r\n]*<\/span>)/g,"$1$2").replace(/<span\s+style=['"]mso-spacerun:yes['"]><\/span>/g,"").replace(/ <\//g," </").replace(/ <o:p><\/o:p>/g," <o:p></o:p>").replace(/<o:p>(&nbsp;|\u00A0)<\/o:p>/g,"").replace(/>([^\S\r\n]*[\r\n]\s*)</g,"><")}(function(t){const e="</body>",n=t.indexOf(e);if(n<0)return t;const i=t.indexOf("</html>",n+e.length);return t.substring(0,n+e.length)+(i>=0?t.substring(i):"")}(t=t.replace(/<!--\[if gte vml 1]>/g,""))),o=n.parseFromString(i,"text/html");!function(t){t.querySelectorAll("span[style*=spacerun]").forEach((t=>{const e=t.innerText.length||0;t.innerHTML=Array(e+1).join("  ").substr(0,e)}))}(o);const r=o.body.innerHTML,s=function(t,e){const n=new $i(e),i=new cr(n,{renderingMode:"data"}),o=t.createDocumentFragment(),r=t.body.childNodes;for(;r.length>0;)o.appendChild(r[0]);return i.domToView(o,{skipComments:!0})}(o,e),a=function(t){const e=[],n=[],i=Array.from(t.getElementsByTagName("style"));for(const t of i)t.sheet&&t.sheet.cssRules&&t.sheet.cssRules.length&&(e.push(t.sheet),n.push(t.innerHTML));return{styles:e,stylesString:n.join(" ")}}(o);return{body:s,bodyString:r,styles:a.styles,stylesString:a.stylesString}}(r,e.stylesProcessor),s.execute(o),o._isTransformedWithPasteFromOffice=!0)}),{priority:"high"})}},class extends te{static get requires(){return[_f,cf]}static get pluginName(){return"PictureEditing"}afterInit(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.model.schema.extend("imageBlock",{allowAttributes:["sources"]}),t.plugins.has("ImageInlineEditing")&&t.model.schema.extend("imageInline",{allowAttributes:["sources"]}),this._setupConversion(),this._setupImageUploadEditingIntegration()}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("upcast").add(function(t){const e=["srcset","media","type","sizes"];return t=>{t.on("element:picture",n)};function n(n,i,o){const r=i.viewItem;if(!o.consumable.test(r,{name:!0}))return;const s=new Map;for(const t of r.getChildren())if(t.is("element","source")){const n={};for(const i of e)t.hasAttribute(i)&&o.consumable.test(t,{attributes:i})&&(n[i]=t.getAttribute(i));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=Cs(t.modelRange.getItems())}o.consumable.consume(r,{name:!0});for(const[t,e]of s)o.consumable.consume(t,{attributes:Object.keys(e)});s.size&&o.writer.setAttribute("sources",Array.from(s.values()),c),o.convertChildren(r,c)}}(n)),e.for("downcast").add(function(t){return t=>{t.on("attribute:sources:imageBlock",e),t.on("attribute:sources:imageInline",e)};function e(e,n,i){if(!i.consumable.consume(n.item,e.name))return;const o=i.writer,r=i.mapper.toViewElement(n.item),s=t.findViewImgElement(r);if(n.attributeNewValue&&n.attributeNewValue.length){const t=o.createContainerElement("picture",null,n.attributeNewValue.map((t=>o.createEmptyElement("source",t)))),e=[];let i=s.parent;for(;i&&i.is("attributeElement");){const t=i.parent;o.unwrap(o.createRangeOn(s),i),e.unshift(i),i=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)}}}(n))}_setupImageUploadEditingIntegration(){const t=this.editor;t.plugins.has("ImageUploadEditing")&&this.listenTo(t.plugins.get("ImageUploadEditing"),"uploadComplete",((e,{imageElement:n,data:i})=>{const o=i.sources;o&&t.model.change((t=>{t.setAttributes({sources:o},n)}))}))}},class extends te{static get requires(){return[VA,WA,$A,i_,e_,QA,Yu]}static get pluginName(){return"Table"}},class extends te{static get requires(){return[Kp]}static get pluginName(){return"TableToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Kp),i=t.config.get("table.contentToolbar"),o=t.config.get("table.tableToolbar");i&&n.register("tableContent",{ariaLabel:e("Table toolbar"),items:i,getRelatedElement:a_}),o&&n.register("table",{ariaLabel:e("Table toolbar"),items:o,getRelatedElement:s_})}},class extends te{static get requires(){return["Delete","Input"]}static get pluginName(){return"TextTransformation"}constructor(t){super(t),t.config.define("typing",{transformations:{include:Mg}})}init(){const t=this.editor.model.document.selection;t.on("change:range",(()=>{this.isEnabled=!t.anchor.parent.is("element","codeBlock")})),this._enableTransformationWatchers()}_enableTransformationWatchers(){const t=this.editor,e=t.model,n=t.plugins.get("Delete"),i=function(t){const e=t.extra||[],n=t.remove||[],i=t=>!n.includes(t);return function(t){const e=new Set;for(const n of t)if(Sg[n])for(const t of Sg[n])e.add(t);else e.add(n);return Array.from(e)}(t.include.concat(e).filter(i)).filter(i).map((t=>Tg[t]||t)).filter((t=>"object"==typeof t)).map((t=>({from:Ng(t.from),to:zg(t.to)})))}(t.config.get("typing.transformations")),o=new _g(t.model,(t=>{for(const e of i)if(e.from.test(t))return{normalizedTransformation:e}}));o.on("matched:data",((t,i)=>{if(!i.batch.isTyping)return;const{from:o,to:r}=i.normalizedTransformation,s=o.exec(i.text),a=r(s.slice(1)),c=i.range;let l=s.index;e.enqueueChange((t=>{for(let n=1;n<s.length;n++){const i=s[n],o=a[n-1];if(null==o){l+=i.length;continue}const r=c.start.getShiftedBy(l),d=e.createRange(r,r.getShiftedBy(i.length)),h=Bg(r);e.insertContent(t.createText(o,h),d),l+=o.length}e.enqueueChange((()=>{n.requestUndoOnBackspace()}))}))})),o.bind("isEnabled").to(this)}}],k_.defaultConfig={toolbar:{items:["heading","|","fontfamily","fontsize","fontColor","fontBackgroundColor","|","bold","italic","underline","strikethrough","|","alignment","|","numberedList","bulletedList","|","outdent","indent","|","link","blockquote","uploadImage","insertTable","mediaEmbed","|","undo","redo"]},image:{resizeUnit:"px",toolbar:["imageStyle:inline","imageStyle:wrapText","imageStyle:breakText","|","toggleImageCaption","imageTextAlternative"]},table:{contentToolbar:["tableColumn","tableRow","mergeTableCells"]},list:{properties:{styles:!0,startIndex:!0,reversed:!0}},language:"en"}})(),i.default})()));