From d42e772783514f61c3983764576bf9b0e80e0502 Mon Sep 17 00:00:00 2001 From: zadam Date: Sun, 21 Jan 2024 10:44:10 +0100 Subject: [PATCH] add special characters #4119 --- packages/ckeditor5-build-balloon-block/build/ckeditor.js | 2 +- packages/ckeditor5-build-balloon-block/build/ckeditor.js.map | 2 +- packages/ckeditor5-build-balloon-block/src/ckeditor.ts | 2 ++ 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/packages/ckeditor5-build-balloon-block/build/ckeditor.js b/packages/ckeditor5-build-balloon-block/build/ckeditor.js index 72759c6de4e..a0895cc663c 100644 --- a/packages/ckeditor5-build-balloon-block/build/ckeditor.js +++ b/packages/ckeditor5-build-balloon-block/build/ckeditor.js @@ -3,5 +3,5 @@ * @license Copyright (c) 2003-2024, CKSource Holding sp. z o.o. 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.ck-labeled-view {\n\t\t\t\tflex-basis: 100%;\n\t\t\t}\n\n\t\t\t& .ck-label {\n\t\t\t\tflex-basis: 100%;\n\t\t\t}\n\t\t}\n\n\t\t& .ck-button {\n\t\t\tflex-basis: 50%;\n\t\t}\n\t}\n}\n\n.ck-math-tex.ck-placeholder::before {\n\tdisplay: none !important;\n}\n\n.ck.ck-toolbar-container {\n\tz-index: calc(var(--ck-z-modal) + 2);\n}\n",'@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-math-form {\n padding: var(--ck-spacing-standard);\n\n &:focus {\n\t\t/* https://github.com/ckeditor/ckeditor5-link/issues/90 */\n\t\toutline: none;\n\t}\n\n @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\n\t\t& .ck-labeled-input {\n\t\t\tmargin: var(--ck-spacing-standard) var(--ck-spacing-standard) 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\t\t}\n\n & .ck-label {\n margin: var(--ck-spacing-standard) var(--ck-spacing-standard) 0;\n }\n\n\t\t& .ck-math-view {\n\t\t\t& .ck-button {\n\t\t\t\tmargin: var(--ck-spacing-standard) var(--ck-spacing-standard) 0;\n\t\t\t}\n\n\t\t\t& .ck.ck-math-preview {\n\t\t\t\tmargin: var(--ck-spacing-standard) var(--ck-spacing-standard) 0;\n\t\t\t}\n\t\t}\n\n\t\t& > .ck-button {\n\t\t\tpadding: var(--ck-spacing-standard);\n\t\t\tmargin-top: var(--ck-spacing-standard);\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\n\t\t\t\t&:first-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\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-left: 0;\n\n\t\t\t\t&:last-of-type {\n\t\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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"],sourceRoot:""}]);const a=s},8603:(t,e,n)=>{"use strict";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 code{background-color:hsla(0,0%,78%,.3);border-radius:2px;padding:.15em}.ck.ck-editor__editable .ck-code_selected{background-color:hsla(0,0%,78%,.5)}","",{version:3,sources:["webpack://./../ckeditor5-basic-styles/theme/code.css"],names:[],mappings:"AAKA,iBACC,kCAAuC,CAEvC,iBAAkB,CADlB,aAED,CAEA,0CACC,kCACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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fieldset>*+*{margin-left:var(--ck-spacing-standard)}[dir=rtl] .ck.ck-find-and-replace-form fieldset>*+*{margin-right:var(--ck-spacing-standard)}.ck.ck-find-and-replace-form fieldset .ck-labeled-field-view{flex:1 1 auto}.ck.ck-find-and-replace-form fieldset .ck-labeled-field-view .ck-input{min-width:50px;width:100%}.ck.ck-find-and-replace-form fieldset.ck-find-and-replace-form__find{align-items:flex-start}.ck.ck-find-and-replace-form fieldset.ck-find-and-replace-form__find>.ck-button-find{font-weight:700}.ck.ck-find-and-replace-form fieldset.ck-find-and-replace-form__find>.ck-button-find .ck-button__label{padding-left:var(--ck-spacing-large);padding-right:var(--ck-spacing-large)}.ck.ck-find-and-replace-form fieldset.ck-find-and-replace-form__find>.ck-button-prev>.ck-icon{transform:rotate(90deg)}.ck.ck-find-and-replace-form fieldset.ck-find-and-replace-form__find>.ck-button-next>.ck-icon{transform:rotate(-90deg)}.ck.ck-find-and-replace-form fieldset.ck-find-and-replace-form__find 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* Copyright (c) 2003-2023, 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-find-and-replace-form {\n\tmax-width: 100%;\n\n\t& fieldset {\n\t\tdisplay: flex;\n\n\t\t/* The find fieldset */\n\t\t&.ck-find-and-replace-form__find .ck-results-counter {\n\t\t\tposition: absolute;\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2023, 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.ck-find-and-replace-form {\n\twidth: 400px;\n\n\t/*\n\t * The
needs tabindex="-1" for proper Esc handling after being clicked\n\t * but the side effect is that this creates a nasty focus outline in some browsers.\n\t */\n\t&:focus {\n\t\toutline: none;\n\t}\n\n\t& fieldset {\n\t\tflex-direction: row;\n\t\tflex-wrap: nowrap;\n\t\talign-items: center;\n\t\talign-content: stretch;\n\n\t\tpadding: var(--ck-spacing-large);\n\t\tborder: 0;\n\t\tmargin: 0;\n\n\t\t& > .ck-button {\n\t\t\tflex: 0 0 auto;\n\t\t}\n\n\t\t@mixin ck-dir ltr {\n\t\t\t& > * + * {\n\t\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t\t}\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t& > * + * {\n\t\t\t\tmargin-right: var(--ck-spacing-standard);\n\t\t\t}\n\t\t}\n\n\t\t& .ck-labeled-field-view {\n\t\t\tflex: 1 1 auto;\n\n\t\t\t& .ck-input {\n\t\t\t\twidth: 100%;\n\t\t\t\tmin-width: 50px;\n\t\t\t}\n\t\t}\n\n\t\t/* The find fieldset */\n\t\t&.ck-find-and-replace-form__find {\n\t\t\t/* To display all controls in line when there\'s an error under the input */\n\t\t\talign-items: flex-start;\n\n\t\t\t& > .ck-button-find {\n\t\t\t\tfont-weight: bold;\n\n\t\t\t\t/* Beef the find button up a little. It\'s the main action button in the form */\n\t\t\t\t& .ck-button__label {\n\t\t\t\t\tpadding-left: var(--ck-spacing-large);\n\t\t\t\t\tpadding-right: var(--ck-spacing-large);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t& > .ck-button-prev > .ck-icon {\n\t\t\t\ttransform: rotate(90deg);\n\t\t\t}\n\n\t\t\t& > .ck-button-next > .ck-icon {\n\t\t\t\ttransform: rotate(-90deg);\n\t\t\t}\n\n\t\t\t& .ck-results-counter {\n\t\t\t\ttop: 50%;\n\t\t\t\ttransform: translateY(-50%);\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\tright: var(--ck-spacing-standard);\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\tleft: var(--ck-spacing-standard);\n\t\t\t\t}\n\n\t\t\t\tcolor: var(--ck-color-base-border);\n\t\t\t}\n\t\t}\n\n\t\t/* The replace fieldset */\n\t\t&.ck-find-and-replace-form__replace {\n\t\t\tflex-wrap: wrap;\n\t\t\tjustify-content: flex-end;\n\t\t\tmargin-top: calc( -1 * var(--ck-spacing-large) );\n\n\t\t\t& > .ck-labeled-field-view {\n\t\t\t\tmargin-bottom: var(--ck-spacing-large);\n\t\t\t}\n\n\t\t\t& > .ck-options-dropdown {\n\t\t\t\tmargin-right: auto;\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\n\t\t\t& > .ck-labeled-field-view,\n\t\t\t& > .ck-labeled-field-view .ck-input {\n\t\t\t\twidth: 100%;\n\t\t\t}\n\t\t}\n\t}\n}\n\n@mixin ck-media-phone {\n\t.ck.ck-find-and-replace-form {\n\t\twidth: 300px;\n\n\t\t& fieldset {\n\t\t\tflex-wrap: wrap;\n\n\t\t\t/* The find fieldset */\n\t\t\t&.ck-find-and-replace-form__find {\n\t\t\t\t& .ck-labeled-field-view {\n\t\t\t\t\tflex: 1 0 auto;\n\t\t\t\t\twidth: 100%;\n\t\t\t\t\tmargin-bottom: var(--ck-spacing-standard);\n\t\t\t\t}\n\n\t\t\t\t& > .ck-button {\n\t\t\t\t\ttext-align: center;\n\n\t\t\t\t\t&:first-of-type {\n\t\t\t\t\t\tflex: 1 1 auto;\n\n\t\t\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\t\t\tmargin-left: 0;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\t\t\tmargin-right: 0;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t& .ck-button__label {\n\t\t\t\t\t\t\twidth: 100%;\n\t\t\t\t\t\t\ttext-align: center;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t/* The replace fieldset */\n\t\t\t&.ck-find-and-replace-form__replace > :not(.ck-labeled-field-view) {\n\t\t\t\tflex: 1 1 auto;\n\n\t\t\t\t&.ck-dropdown {\n\t\t\t\t\tflex-grow: 0;\n\t\t\t\t}\n\n\t\t\t\t&.ck-button > .ck-button__label {\n\t\t\t\t\twidth: 100%;\n\t\t\t\t\ttext-align: center;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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"],sourceRoot:""}]);const a=s},1134:(t,e,n)=>{"use strict";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-link_selected{background:var(--ck-color-link-selected-background)}.ck .ck-link_selected span.image-inline{outline:var(--ck-widget-outline-thickness) solid var(--ck-color-link-selected-background)}.ck .ck-fake-link-selection{background:var(--ck-color-link-fake-selection)}.ck .ck-fake-link-selection_collapsed{border-right:1px solid var(--ck-color-base-text);height:100%;margin-right:-1px;outline:1px solid hsla(0,0%,100%,.5)}","",{version:3,sources:["webpack://./../ckeditor5-theme-lark/theme/ckeditor5-link/link.css"],names:[],mappings:"AAMA,sBACC,mDAMD,CAHC,wCACC,yFACD,CAOD,4BACC,8CACD,CAGA,sCAEC,gDAAiD,CADjD,WAAY,CAEZ,iBAAkB,CAClB,oCACD",sourcesContent:['/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/* Class added to span element surrounding currently selected link. */\n.ck .ck-link_selected {\n\tbackground: var(--ck-color-link-selected-background);\n\n\t/* Give linked inline images some outline to let the user know they are also part of the link. */\n\t& span.image-inline {\n\t\toutline: var(--ck-widget-outline-thickness) solid var(--ck-color-link-selected-background);\n\t}\n}\n\n/*\n * Classes used by the "fake visual selection" displayed in the content when an input\n * in the link UI has focus (the browser does not render the native selection in this state).\n */\n.ck .ck-fake-link-selection {\n\tbackground: var(--ck-color-link-fake-selection);\n}\n\n/* A collapsed fake visual selection. */\n.ck .ck-fake-link-selection_collapsed {\n\theight: 100%;\n\tborder-right: 1px solid var(--ck-color-base-text);\n\tmargin-right: -1px;\n\toutline: solid 1px hsla(0, 0%, 100%, .5);\n}\n'],sourceRoot:""}]);const a=s},9376:(t,e,n)=>{"use strict";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-link-actions{display:flex;flex-direction:row;flex-wrap:nowrap}.ck.ck-link-actions .ck-link-actions__preview{display:inline-block}.ck.ck-link-actions .ck-link-actions__preview .ck-button__label{overflow:hidden}@media screen and (max-width:600px){.ck.ck-link-actions{flex-wrap:wrap}.ck.ck-link-actions .ck-link-actions__preview{flex-basis:100%}.ck.ck-link-actions .ck-button:not(.ck-link-actions__preview){flex-basis:50%}}.ck.ck-link-actions .ck-button.ck-link-actions__preview{padding-left:0;padding-right:0}.ck.ck-link-actions .ck-button.ck-link-actions__preview .ck-button__label{color:var(--ck-color-link-default);cursor:pointer;max-width:var(--ck-input-width);min-width:3em;padding:0 var(--ck-spacing-medium);text-align:center;text-overflow:ellipsis}.ck.ck-link-actions .ck-button.ck-link-actions__preview .ck-button__label:hover{text-decoration:underline}.ck.ck-link-actions .ck-button.ck-link-actions__preview,.ck.ck-link-actions .ck-button.ck-link-actions__preview:active,.ck.ck-link-actions .ck-button.ck-link-actions__preview:focus,.ck.ck-link-actions .ck-button.ck-link-actions__preview:hover{background:none}.ck.ck-link-actions .ck-button.ck-link-actions__preview:active{box-shadow:none}.ck.ck-link-actions .ck-button.ck-link-actions__preview:focus .ck-button__label{text-decoration:underline}[dir=ltr] .ck.ck-link-actions .ck-button:not(:first-child),[dir=rtl] .ck.ck-link-actions .ck-button:not(:last-child){margin-left:var(--ck-spacing-standard)}@media screen and (max-width:600px){.ck.ck-link-actions .ck-button.ck-link-actions__preview{margin:var(--ck-spacing-standard) var(--ck-spacing-standard) 0}.ck.ck-link-actions .ck-button.ck-link-actions__preview .ck-button__label{max-width:100%;min-width:0}[dir=ltr] .ck.ck-link-actions .ck-button:not(.ck-link-actions__preview),[dir=rtl] .ck.ck-link-actions .ck-button:not(.ck-link-actions__preview){margin-left:0}}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-link/theme/linkactions.css","webpack://./../ckeditor5-ui/theme/mixins/_rwd.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-link/linkactions.css"],names:[],mappings:"AAOA,oBACC,YAAa,CACb,kBAAmB,CACnB,gBAqBD,CAnBC,8CACC,oBAKD,CAHC,gEACC,eACD,CCXD,oCDCD,oBAcE,cAUF,CARE,8CACC,eACD,CAEA,8DACC,cACD,CCrBD,CCIA,wDACC,cAAe,CACf,eAmCD,CAjCC,0EAEC,kCAAmC,CAEnC,cAAe,CAIf,+BAAgC,CAChC,aAAc,CARd,kCAAmC,CASnC,iBAAkB,CAPlB,sBAYD,CAHC,gFACC,yBACD,CAGD,mPAIC,eACD,CAEA,+DACC,eACD,CAGC,gFACC,yBACD,CAWD,qHACC,sCACD,CDtDD,oCC0DC,wDACC,8DAMD,CAJC,0EAEC,cAAe,CADf,WAED,CAGD,gJAME,aAEF,CDzED",sourcesContent:['/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck.ck-link-actions {\n\tdisplay: flex;\n\tflex-direction: row;\n\tflex-wrap: nowrap;\n\n\t& .ck-link-actions__preview {\n\t\tdisplay: inline-block;\n\n\t\t& .ck-button__label {\n\t\t\toverflow: hidden;\n\t\t}\n\t}\n\n\t@mixin ck-media-phone {\n\t\tflex-wrap: wrap;\n\n\t\t& .ck-link-actions__preview {\n\t\t\tflex-basis: 100%;\n\t\t}\n\n\t\t& .ck-button:not(.ck-link-actions__preview) {\n\t\t\tflex-basis: 50%;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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) 2003-2023, 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/_unselectable.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n@import "../mixins/_focus.css";\n@import "../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck.ck-link-actions {\n\t& .ck-button.ck-link-actions__preview {\n\t\tpadding-left: 0;\n\t\tpadding-right: 0;\n\n\t\t& .ck-button__label {\n\t\t\tpadding: 0 var(--ck-spacing-medium);\n\t\t\tcolor: var(--ck-color-link-default);\n\t\t\ttext-overflow: ellipsis;\n\t\t\tcursor: pointer;\n\n\t\t\t/* Match the box model of the link editor form\'s input so the balloon\n\t\t\tdoes not change width when moving between actions and the form. */\n\t\t\tmax-width: var(--ck-input-width);\n\t\t\tmin-width: 3em;\n\t\t\ttext-align: center;\n\n\t\t\t&:hover {\n\t\t\t\ttext-decoration: underline;\n\t\t\t}\n\t\t}\n\n\t\t&,\n\t\t&:hover,\n\t\t&:focus,\n\t\t&:active {\n\t\t\tbackground: none;\n\t\t}\n\n\t\t&:active {\n\t\t\tbox-shadow: none;\n\t\t}\n\n\t\t&:focus {\n\t\t\t& .ck-button__label {\n\t\t\t\ttext-decoration: underline;\n\t\t\t}\n\t\t}\n\t}\n\n\t@mixin ck-dir ltr {\n\t\t& .ck-button: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& .ck-button: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\t& .ck-button.ck-link-actions__preview {\n\t\t\tmargin: var(--ck-spacing-standard) var(--ck-spacing-standard) 0;\n\n\t\t\t& .ck-button__label {\n\t\t\t\tmin-width: 0;\n\t\t\t\tmax-width: 100%;\n\t\t\t}\n\t\t}\n\n\t\t& .ck-button:not(.ck-link-actions__preview) {\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\t\t\t}\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const a=s},8117:(t,e,n)=>{"use strict";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-link-form{display:flex}.ck.ck-link-form .ck-label{display:none}@media screen and (max-width:600px){.ck.ck-link-form{flex-wrap:wrap}.ck.ck-link-form .ck-labeled-field-view{flex-basis:100%}.ck.ck-link-form .ck-button{flex-basis:50%}}.ck.ck-link-form_layout-vertical{display:block}.ck.ck-link-form_layout-vertical .ck-button.ck-button-cancel,.ck.ck-link-form_layout-vertical .ck-button.ck-button-save{margin-top:var(--ck-spacing-medium)}.ck.ck-link-form_layout-vertical{min-width:var(--ck-input-width);padding:0}.ck.ck-link-form_layout-vertical .ck-labeled-field-view{margin:var(--ck-spacing-large) var(--ck-spacing-large) var(--ck-spacing-small)}.ck.ck-link-form_layout-vertical .ck-labeled-field-view .ck-input-text{min-width:0;width:100%}.ck.ck-link-form_layout-vertical>.ck-button{border-radius:0;margin:0;padding:var(--ck-spacing-standard);width:50%}.ck.ck-link-form_layout-vertical>.ck-button:not(:focus){border-top:1px solid var(--ck-color-base-border)}[dir=ltr] .ck.ck-link-form_layout-vertical>.ck-button,[dir=rtl] .ck.ck-link-form_layout-vertical>.ck-button{margin-left:0}[dir=rtl] .ck.ck-link-form_layout-vertical>.ck-button:last-of-type{border-right:1px solid var(--ck-color-base-border)}.ck.ck-link-form_layout-vertical .ck.ck-list{margin:var(--ck-spacing-standard) var(--ck-spacing-large)}.ck.ck-link-form_layout-vertical .ck.ck-list .ck-button.ck-switchbutton{padding:0;width:100%}.ck.ck-link-form_layout-vertical .ck.ck-list .ck-button.ck-switchbutton:hover{background:none}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-link/theme/linkform.css","webpack://./../ckeditor5-ui/theme/mixins/_rwd.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-link/linkform.css"],names:[],mappings:"AAOA,iBACC,YAiBD,CAfC,2BACC,YACD,CCNA,oCDCD,iBAQE,cAUF,CARE,wCACC,eACD,CAEA,4BACC,cACD,CCfD,CDuBD,iCACC,aAYD,CALE,wHAEC,mCACD,CE/BF,iCAEC,+BAAgC,CADhC,SAgDD,CA7CC,wDACC,8EAMD,CAJC,uEACC,WAAY,CACZ,UACD,CAGD,4CAIC,eAAgB,CAFhB,QAAS,CADT,kCAAmC,CAEnC,SAkBD,CAfC,wDACC,gDACD,CARD,4GAeE,aAMF,CAJE,mEACC,kDACD,CAKF,6CACC,yDAUD,CARC,wEACC,SAAU,CACV,UAKD,CAHC,8EACC,eACD",sourcesContent:['/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck.ck-link-form {\n\tdisplay: flex;\n\n\t& .ck-label {\n\t\tdisplay: none;\n\t}\n\n\t@mixin ck-media-phone {\n\t\tflex-wrap: wrap;\n\n\t\t& .ck-labeled-field-view {\n\t\t\tflex-basis: 100%;\n\t\t}\n\n\t\t& .ck-button {\n\t\t\tflex-basis: 50%;\n\t\t}\n\t}\n}\n\n/*\n * Style link form differently when manual decorators are available.\n * See: https://github.com/ckeditor/ckeditor5-link/issues/186.\n */\n.ck.ck-link-form_layout-vertical {\n\tdisplay: block;\n\n\t/*\n\t * Whether the form is in the responsive mode or not, if there are decorator buttons\n\t * keep the top margin of action buttons medium.\n\t */\n\t& .ck-button {\n\t\t&.ck-button-save,\n\t\t&.ck-button-cancel {\n\t\t\tmargin-top: var(--ck-spacing-medium);\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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) 2003-2023, 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\twidth: 50%;\n\t\tborder-radius: 0;\n\n\t\t&:not(:focus) {\n\t\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t\t}\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\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},3088:(t,e,n)=>{"use strict";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-editor__editable a span.image-inline:after,.ck.ck-editor__editable figure.image>a:after{display:block;position:absolute}:root{--ck-link-image-indicator-icon-size:20;--ck-link-image-indicator-icon-is-visible:clamp(0px,100% - 50px,1px)}.ck.ck-editor__editable a span.image-inline:after,.ck.ck-editor__editable figure.image>a:after{background-color:rgba(0,0,0,.4);background-image:url("data:image/svg+xml;base64,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");background-position:50%;background-repeat:no-repeat;background-size:14px;border-radius:100%;content:"";height:calc(var(--ck-link-image-indicator-icon-is-visible)*var(--ck-link-image-indicator-icon-size));overflow:hidden;right:min(var(--ck-spacing-medium),6%);top:min(var(--ck-spacing-medium),6%);width:calc(var(--ck-link-image-indicator-icon-is-visible)*var(--ck-link-image-indicator-icon-size))}',"",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-link/theme/linkimage.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-link/linkimage.css"],names:[],mappings:"AASE,+FACC,aAAc,CACd,iBACD,CCPF,MAEC,sCAAuC,CACvC,oEACD,CAME,+FAUC,+BAAqC,CACrC,83BAA+3B,CAG/3B,uBAA2B,CAD3B,2BAA4B,CAD5B,oBAAqB,CAGrB,kBAAmB,CAdnB,UAAW,CAsBX,oGAAuG,CAFvG,eAAgB,CAbhB,sCAAwC,CADxC,oCAAsC,CAetC,mGAED",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-editor__editable {\n\t/* Linked image indicator */\n\t& figure.image > a,\n\t& a span.image-inline {\n\t\t&::after {\n\t\t\tdisplay: block;\n\t\t\tposition: absolute;\n\t\t}\n\t}\n}\n\n",'/*\n * Copyright (c) 2003-2023, 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-image-style-spacing: 1.5em;\n\t--ck-inline-image-style-spacing: calc(var(--ck-image-style-spacing) / 2);\n}\n\n.ck-content {\n\t/* Provides a minimal side margin for the left and right aligned images, so that the user has a visual feedback\n\tconfirming successful application of the style if image width exceeds the editor's size.\n\tSee https://github.com/ckeditor/ckeditor5/issues/9342 */\n\t& .image-style-block-align-left,\n\t& .image-style-block-align-right {\n\t\tmax-width: calc(100% - var(--ck-image-style-spacing));\n\t}\n\n\t/* Allows displaying multiple floating images in the same line.\n\tSee https://github.com/ckeditor/ckeditor5/issues/9183#issuecomment-804988132 */\n\t& .image-style-align-left,\n\t& .image-style-align-right {\n\t\tclear: none;\n\t}\n\n\t& .image-style-side {\n\t\tfloat: right;\n\t\tmargin-left: var(--ck-image-style-spacing);\n\t\tmax-width: 50%;\n\t}\n\n\t& .image-style-align-left {\n\t\tfloat: left;\n\t\tmargin-right: var(--ck-image-style-spacing);\n\t}\n\n\t& .image-style-align-center {\n\t\tmargin-left: auto;\n\t\tmargin-right: auto;\n\t}\n\n\t& .image-style-align-right {\n\t\tfloat: right;\n\t\tmargin-left: var(--ck-image-style-spacing);\n\t}\n\n\t& .image-style-block-align-right {\n\t\tmargin-right: 0;\n\t\tmargin-left: auto;\n\t}\n\n\t& .image-style-block-align-left {\n\t\tmargin-left: 0;\n\t\tmargin-right: auto;\n\t}\n\n\t/* Simulates margin collapsing with the preceding paragraph, which does not work for the floating elements. */\n\t& p + .image-style-align-left,\n\t& p + .image-style-align-right,\n\t& p + .image-style-side {\n\t\tmargin-top: 0;\n\t}\n\n\t& .image-inline {\n\t\t&.image-style-align-left,\n\t\t&.image-style-align-right {\n\t\t\tmargin-top: var(--ck-inline-image-style-spacing);\n\t\t\tmargin-bottom: var(--ck-inline-image-style-spacing);\n\t\t}\n\n\t\t&.image-style-align-left {\n\t\t\tmargin-right: var(--ck-inline-image-style-spacing);\n\t\t}\n\n\t\t&.image-style-align-right {\n\t\t\tmargin-left: var(--ck-inline-image-style-spacing);\n\t\t}\n\t}\n}\n\n.ck.ck-splitbutton {\n\t/* The button should display as a regular drop-down if the action button\n\tis forced to fire the same action as the arrow button. */\n\t&.ck-splitbutton_flatten {\n\t\t&:hover,\n\t\t&.ck-splitbutton_open {\n\t\t\t& > .ck-splitbutton__action:not(.ck-disabled),\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled),\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled):not(:hover) {\n\t\t\t\tbackground-color: var(--ck-color-button-on-background);\n\n\t\t\t\t&::after {\n\t\t\t\t\tdisplay: none;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t&.ck-splitbutton_open:hover {\n\t\t\t& > .ck-splitbutton__action:not(.ck-disabled),\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled),\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled):not(:hover) {\n\t\t\t\tbackground-color: var(--ck-color-button-on-hover-background);\n\t\t\t}\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const a=s},4036:(t,e,n)=>{"use strict";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-image-upload-complete-icon{border-radius:50%;display:block;position:absolute;right:min(var(--ck-spacing-medium),6%);top:min(var(--ck-spacing-medium),6%);z-index:1}.ck-image-upload-complete-icon:after{content:"";position:absolute}:root{--ck-color-image-upload-icon:#fff;--ck-color-image-upload-icon-background:#008a00;--ck-image-upload-icon-size:20;--ck-image-upload-icon-width:2px;--ck-image-upload-icon-is-visible:clamp(0px,100% - 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const a=s},4721:(t,e,n)=>{"use strict";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;color:inherit;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,CAChB,aAAc,CAHd,eAAiB,CACjB,wDAAyD,CAFzD,UAoBD,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) 2003-2023, 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-collapsible-arrow-size: calc(0.5 * var(--ck-icon-size));\n}\n\n.ck.ck-collapsible {\n\t& > .ck.ck-button {\n\t\twidth: 100%;\n\t\tfont-weight: bold;\n\t\tpadding: var(--ck-spacing-medium) var(--ck-spacing-large);\n\t\tborder-radius: 0;\n\t\tcolor: inherit;\n\n\t\t&:focus {\n\t\t\tbackground: transparent;\n\t\t}\n\n\t\t&:active, &:not(:focus), &:hover:not(:focus) {\n\t\t\tbackground: transparent;\n\t\t\tborder-color: transparent;\n\t\t\tbox-shadow: none;\n\t\t}\n\n\t\t& > .ck-icon {\n\t\t\tmargin-right: var(--ck-spacing-medium);\n\t\t\twidth: var(--ck-collapsible-arrow-size);\n\t\t}\n\t}\n\n\t& > .ck-collapsible__children {\n\t\tpadding: 0 var(--ck-spacing-large) var(--ck-spacing-large);\n\t}\n\n\t&.ck-collapsible_collapsed {\n\t\t& > .ck.ck-button .ck-icon {\n\t\t\ttransform: rotate(-90deg);\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const a=s},5730:(t,e,n)=>{"use strict";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-editor__editable .ck-list-bogus-paragraph{display:block}","",{version:3,sources:["webpack://./../ckeditor5-list/theme/documentlist.css"],names:[],mappings:"AAKA,8CACC,aACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck-content ol {\n\tlist-style-type: decimal;\n\n\t& ol {\n\t\tlist-style-type: lower-latin;\n\n\t\t& ol {\n\t\t\tlist-style-type: lower-roman;\n\n\t\t\t& ol {\n\t\t\t\tlist-style-type: upper-latin;\n\n\t\t\t\t& ol {\n\t\t\t\t\tlist-style-type: upper-roman;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck-content ul {\n\tlist-style-type: disc;\n\n\t& ul {\n\t\tlist-style-type: circle;\n\n\t\t& ul {\n\t\t\tlist-style-type: square;\n\n\t\t\t& ul {\n\t\t\t\tlist-style-type: square;\n\t\t\t}\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const a=s},6082:(t,e,n)=>{"use strict";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-properties.ck-list-properties_without-styles{padding:var(--ck-spacing-large)}.ck.ck-list-properties.ck-list-properties_without-styles>*{min-width:14em}.ck.ck-list-properties.ck-list-properties_without-styles>*+*{margin-top:var(--ck-spacing-standard)}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-list-styles-list{grid-template-columns:repeat(4,auto)}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-collapsible{border-top:1px solid var(--ck-color-base-border)}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-collapsible>.ck-collapsible__children>*{width:100%}.ck.ck-list-properties.ck-list-properties_with-numbered-properties>.ck-collapsible>.ck-collapsible__children>*+*{margin-top:var(--ck-spacing-standard)}.ck.ck-list-properties .ck.ck-numbered-list-properties__start-index .ck-input{min-width:auto;width:100%}.ck.ck-list-properties .ck.ck-numbered-list-properties__reversed-order{background:transparent;margin-bottom:calc(var(--ck-spacing-tiny)*-1);padding-left:0;padding-right:0}.ck.ck-list-properties .ck.ck-numbered-list-properties__reversed-order:active,.ck.ck-list-properties .ck.ck-numbered-list-properties__reversed-order:hover{background:none;border-color:transparent;box-shadow:none}","",{version:3,sources:["webpack://./../ckeditor5-theme-lark/theme/ckeditor5-list/listproperties.css"],names:[],mappings:"AAOC,yDACC,+BASD,CAPC,2DACC,cAKD,CAHC,6DACC,qCACD,CASD,wFACC,oCACD,CAGA,mFACC,gDAWD,CARE,+GACC,UAKD,CAHC,iHACC,qCACD,CAMJ,8EACC,cAAe,CACf,UACD,CAEA,uEACC,sBAAuB,CAGvB,6CAAgD,CAFhD,cAAe,CACf,eAQD,CALC,2JAGC,eAAgB,CADhB,wBAAyB,CADzB,eAGD",sourcesContent:["/*\n * Copyright (c) 2003-2023, 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-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)=>{"use strict";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) 2003-2023, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const a=s},2117:(t,e,n)=>{"use strict";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-special-characters-navigation>.ck-label{max-width:160px;overflow:hidden;text-overflow:ellipsis}.ck.ck-special-characters-navigation>.ck-dropdown .ck-dropdown__panel{max-height:250px;overflow-x:hidden;overflow-y:auto}@media screen and (max-width:600px){.ck.ck-special-characters-navigation{max-width:190px}.ck.ck-special-characters-navigation>.ck-form__header__label{overflow:hidden;text-overflow:ellipsis}}","",{version:3,sources:["webpack://./../ckeditor5-theme-lark/theme/ckeditor5-special-characters/specialcharacters.css","webpack://./../ckeditor5-ui/theme/mixins/_rwd.css"],names:[],mappings:"AAUC,+CACC,eAAgB,CAEhB,eAAgB,CADhB,sBAED,CAEA,sEAEC,gBAAiB,CAEjB,iBAAkB,CADlB,eAED,CCfA,oCDED,qCAgBE,eAOF,CALE,6DAEC,eAAgB,CADhB,sBAED,CCrBD",sourcesContent:['/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@define-mixin ck-media-phone {\n\t@media screen and (max-width: 600px) {\n\t\t@mixin-content;\n\t}\n}\n"],sourceRoot:""}]);const a=s},7368:(t,e,n)=>{"use strict";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-input-color{display:flex;flex-direction:row-reverse;width:100%}.ck.ck-input-color>input.ck.ck-input-text{flex-grow:1;min-width:auto}.ck.ck-input-color>div.ck.ck-dropdown{min-width:auto}.ck.ck-input-color>div.ck.ck-dropdown>.ck-input-color__button .ck-dropdown__arrow{display:none}.ck.ck-input-color .ck.ck-input-color__button{display:flex}.ck.ck-input-color .ck.ck-input-color__button .ck.ck-input-color__button__preview{overflow:hidden;position:relative}.ck.ck-input-color .ck.ck-input-color__button .ck.ck-input-color__button__preview>.ck.ck-input-color__button__preview__no-color-indicator{display:block;position:absolute}[dir=ltr] .ck.ck-input-color>.ck.ck-input-text{border-bottom-right-radius:0;border-top-right-radius:0}[dir=rtl] .ck.ck-input-color>.ck.ck-input-text{border-bottom-left-radius:0;border-top-left-radius:0}.ck.ck-input-color>.ck.ck-input-text:focus{z-index:0}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button{padding:0}[dir=ltr] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button{border-bottom-left-radius:0;border-top-left-radius:0}[dir=ltr] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button:not(:focus){border-left:1px solid transparent}[dir=rtl] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button{border-bottom-right-radius:0;border-top-right-radius:0}[dir=rtl] .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button:not(:focus){border-right:1px solid transparent}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button.ck-disabled{background:var(--ck-color-input-disabled-background)}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview{border-radius:0}.ck-rounded-corners .ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview,.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview{border:1px solid var(--ck-color-input-border);height:20px;width:20px}.ck.ck-input-color>.ck.ck-dropdown>.ck.ck-button.ck-input-color__button>.ck.ck-input-color__button__preview>.ck.ck-input-color__button__preview__no-color-indicator{background:red;border-radius:2px;height:150%;left:50%;top:-30%;transform:rotate(45deg);transform-origin:50%;width:8%}.ck.ck-input-color .ck.ck-input-color__remove-color{border-bottom-left-radius:0;border-bottom-right-radius:0;padding:calc(var(--ck-spacing-standard)/2) var(--ck-spacing-standard);width:100%}.ck.ck-input-color .ck.ck-input-color__remove-color:not(:focus){border-bottom:1px solid var(--ck-color-input-border)}[dir=ltr] .ck.ck-input-color .ck.ck-input-color__remove-color{border-top-right-radius:0}[dir=rtl] .ck.ck-input-color .ck.ck-input-color__remove-color{border-top-left-radius:0}.ck.ck-input-color .ck.ck-input-color__remove-color .ck.ck-icon{margin-right:var(--ck-spacing-standard)}[dir=rtl] .ck.ck-input-color .ck.ck-input-color__remove-color .ck.ck-icon{margin-left:var(--ck-spacing-standard);margin-right:0}","",{version:3,sources:["webpack://./../ckeditor5-table/theme/colorinput.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-table/colorinput.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAKA,mBAEC,YAAa,CACb,0BAA2B,CAF3B,UAgCD,CA5BC,0CAEC,WAAY,CADZ,cAED,CAEA,sCACC,cAMD,CAHC,kFACC,YACD,CAGD,8CAEC,YAWD,CATC,kFAEC,eAAgB,CADhB,iBAOD,CAJC,0IAEC,aAAc,CADd,iBAED,CC1BF,+CAGE,4BAA6B,CAD7B,yBAcF,CAhBA,+CAQE,2BAA4B,CAD5B,wBASF,CAHC,2CACC,SACD,CAIA,wEACC,SA0CD,CA3CA,kFAKE,2BAA4B,CAD5B,wBAuCF,CApCE,8FACC,iCACD,CATF,kFAcE,4BAA6B,CAD7B,yBA8BF,CA3BE,8FACC,kCACD,CAGD,oFACC,oDACD,CAEA,4GC1CF,eD2DE,CAjBA,+PCtCD,qCDuDC,CAjBA,4GAKC,6CAA8C,CAD9C,WAAY,CADZ,UAcD,CAVC,oKAKC,cAA6B,CAC7B,iBAAkB,CAHlB,WAAY,CADZ,QAAS,CADT,QAAS,CAMT,uBAAwB,CACxB,oBAAqB,CAJrB,QAKD,CAKH,oDAIC,2BAA4B,CAC5B,4BAA6B,CAH7B,qEAAwE,CADxE,UA0BD,CApBC,gEACC,oDACD,CATD,8DAYE,yBAeF,CA3BA,8DAgBE,wBAWF,CARC,gEACC,uCAMD,CAPA,0EAKE,sCAAuC,CADvC,cAGF",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-input-color {\n\twidth: 100%;\n\tdisplay: flex;\n\tflex-direction: row-reverse;\n\n\t& > input.ck.ck-input-text {\n\t\tmin-width: auto;\n\t\tflex-grow: 1;\n\t}\n\n\t& > div.ck.ck-dropdown {\n\t\tmin-width: auto;\n\n\t\t/* This dropdown has no arrow but a color preview instead. */\n\t\t& > .ck-input-color__button .ck-dropdown__arrow {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t& .ck.ck-input-color__button {\n\t\t/* Resolving issue with misaligned buttons on Safari (see #10589) */\n\t\tdisplay: flex;\n\n\t\t& .ck.ck-input-color__button__preview {\n\t\t\tposition: relative;\n\t\t\toverflow: hidden;\n\n\t\t\t& > .ck.ck-input-color__button__preview__no-color-indicator {\n\t\t\t\tposition: absolute;\n\t\t\t\tdisplay: block;\n\t\t\t}\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n@import "../mixins/_rounded.css";\n\n.ck.ck-input-color {\n\t& > .ck.ck-input-text {\n\t\t@mixin ck-dir ltr {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\n\t\t/* Make sure the focused input is always on top of the dropdown button so its\n\t\t outline and border are never cropped (also when the input is read-only). */\n\t\t&:focus {\n\t\t\tz-index: 0;\n\t\t}\n\t}\n\n\t& > .ck.ck-dropdown {\n\t\t& > .ck.ck-button.ck-input-color__button {\n\t\t\tpadding: 0;\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tborder-top-left-radius: 0;\n\t\t\t\tborder-bottom-left-radius: 0;\n\n\t\t\t\t&:not(:focus) {\n\t\t\t\t\tborder-left: 1px solid transparent;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tborder-top-right-radius: 0;\n\t\t\t\tborder-bottom-right-radius: 0;\n\n\t\t\t\t&:not(:focus) {\n\t\t\t\t\tborder-right: 1px solid transparent;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t&.ck-disabled {\n\t\t\t\tbackground: var(--ck-color-input-disabled-background);\n\t\t\t}\n\n\t\t\t& > .ck.ck-input-color__button__preview {\n\t\t\t\t@mixin ck-rounded-corners;\n\n\t\t\t\twidth: 20px;\n\t\t\t\theight: 20px;\n\t\t\t\tborder: 1px solid var(--ck-color-input-border);\n\n\t\t\t\t& > .ck.ck-input-color__button__preview__no-color-indicator {\n\t\t\t\t\ttop: -30%;\n\t\t\t\t\tleft: 50%;\n\t\t\t\t\theight: 150%;\n\t\t\t\t\twidth: 8%;\n\t\t\t\t\tbackground: hsl(0, 100%, 50%);\n\t\t\t\t\tborder-radius: 2px;\n\t\t\t\t\ttransform: rotate(45deg);\n\t\t\t\t\ttransform-origin: 50%;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t& .ck.ck-input-color__remove-color {\n\t\twidth: 100%;\n\t\tpadding: calc(var(--ck-spacing-standard) / 2) var(--ck-spacing-standard);\n\n\t\tborder-bottom-left-radius: 0;\n\t\tborder-bottom-right-radius: 0;\n\n\t\t&:not(:focus) {\n\t\t\tborder-bottom: 1px solid var(--ck-color-input-border);\n\t\t}\n\n\t\t@mixin ck-dir ltr {\n\t\t\tborder-top-right-radius: 0;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tborder-top-left-radius: 0;\n\t\t}\n\n\t\t& .ck.ck-icon {\n\t\t\tmargin-right: var(--ck-spacing-standard);\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-right: 0;\n\t\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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},4070:(t,e,n)=>{"use strict";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{padding:0 0 var(--ck-spacing-large)}.ck.ck-form:focus{outline:none}.ck.ck-form .ck.ck-input-text{min-width:100%;width:0}.ck.ck-form .ck.ck-dropdown{min-width:100%}.ck.ck-form .ck.ck-dropdown .ck-dropdown__button:not(:focus){border:1px solid var(--ck-color-base-border)}.ck.ck-form .ck.ck-dropdown .ck-dropdown__button .ck-button__label{width:100%}","",{version:3,sources:["webpack://./../ckeditor5-theme-lark/theme/ckeditor5-table/form.css"],names:[],mappings:"AAKA,YACC,mCAyBD,CAvBC,kBAEC,YACD,CAEA,8BACC,cAAe,CACf,OACD,CAEA,4BACC,cAWD,CARE,6DACC,4CACD,CAEA,mEACC,UACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-form {\n\tpadding: 0 0 var(--ck-spacing-large);\n\n\t&:focus {\n\t\t/* See: https://github.com/ckeditor/ckeditor5/issues/4773 */\n\t\toutline: none;\n\t}\n\n\t& .ck.ck-input-text {\n\t\tmin-width: 100%;\n\t\twidth: 0;\n\t}\n\n\t& .ck.ck-dropdown {\n\t\tmin-width: 100%;\n\n\t\t& .ck-dropdown__button {\n\t\t\t&:not(:focus) {\n\t\t\t\tborder: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\n\t\t\t& .ck-button__label {\n\t\t\t\twidth: 100%;\n\t\t\t}\n\t\t}\n\t}\n}\n"],sourceRoot:""}]);const a=s},9247:(t,e,n)=>{"use strict";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__row{display:flex;flex-direction:row;flex-wrap:nowrap;justify-content:space-between}.ck.ck-form__row>:not(.ck-label){flex-grow:1}.ck.ck-form__row.ck-table-form__action-row .ck-button-cancel,.ck.ck-form__row.ck-table-form__action-row .ck-button-save{justify-content:center}.ck.ck-form__row{padding:var(--ck-spacing-standard) var(--ck-spacing-large) 0}[dir=ltr] .ck.ck-form__row>:not(.ck-label)+*{margin-left:var(--ck-spacing-large)}[dir=rtl] .ck.ck-form__row>:not(.ck-label)+*{margin-right:var(--ck-spacing-large)}.ck.ck-form__row>.ck-label{min-width:100%;width:100%}.ck.ck-form__row.ck-table-form__action-row{margin-top:var(--ck-spacing-large)}.ck.ck-form__row.ck-table-form__action-row .ck-button .ck-button__label{color:var(--ck-color-text)}","",{version:3,sources:["webpack://./../ckeditor5-table/theme/formrow.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-table/formrow.css"],names:[],mappings:"AAKA,iBACC,YAAa,CACb,kBAAmB,CACnB,gBAAiB,CACjB,6BAaD,CAVC,iCACC,WACD,CAGC,wHAEC,sBACD,CCbF,iBACC,4DA2BD,CAvBE,6CAEE,mCAMF,CARA,6CAME,oCAEF,CAGD,2BAEC,cAAe,CADf,UAED,CAEA,2CACC,kCAKD,CAHC,wEACC,0BACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-form__row {\n\tdisplay: flex;\n\tflex-direction: row;\n\tflex-wrap: nowrap;\n\tjustify-content: space-between;\n\n\t/* Ignore labels that work as fieldset legends */\n\t& > *:not(.ck-label) {\n\t\tflex-grow: 1;\n\t}\n\n\t&.ck-table-form__action-row {\n\t\t& .ck-button-save,\n\t\t& .ck-button-cancel {\n\t\t\tjustify-content: center;\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-autocomplete {\n\tposition: relative;\n\n\t& > .ck-search__results {\n\t\tposition: absolute;\n\t\tz-index: var(--ck-z-modal);\n\n\t\t&.ck-search__results_n {\n\t\t\tbottom: 100%;\n\t\t}\n\n\t\t&.ck-search__results_s {\n\t\t\ttop: 100%;\n\t\t\tbottom: auto;\n\t\t}\n\t}\n}\n",'/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css";\n@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css";\n\n.ck.ck-autocomplete {\n\t& > .ck-search__results {\n\t\t@mixin ck-rounded-corners;\n\t\t@mixin ck-drop-shadow;\n\n\t\tmax-height: 200px;\n\t\toverflow-y: auto;\n\t\tbackground: var(--ck-color-base-background);\n\t\tborder: 1px solid var(--ck-color-dropdown-panel-border);\n\t\tmin-width: auto;\n\n\t\t&.ck-search__results_n {\n\t\t\tborder-bottom-left-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\n\t\t\t/* Prevent duplicated borders between the input and the results pane. */\n\t\t\tmargin-bottom: -1px;\n\t\t}\n\n\t\t&.ck-search__results_s {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-top-right-radius: 0;\n\n\t\t\t/* Prevent duplicated borders between the input and the results pane. */\n\t\t\tmargin-top: -1px;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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* Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../mixins/_unselectable.css";\n@import "../../mixins/_dir.css";\n\n.ck.ck-button,\na.ck.ck-button {\n\t@mixin ck-unselectable;\n\n\tposition: relative;\n\tdisplay: inline-flex;\n\talign-items: center;\n\n\t@mixin ck-dir ltr {\n\t\tjustify-content: left;\n\t}\n\n\t@mixin ck-dir rtl {\n\t\tjustify-content: right;\n\t}\n\n\t& .ck-button__label {\n\t\tdisplay: none;\n\t}\n\n\t&.ck-button_with-text {\n\t\t& .ck-button__label {\n\t\t\tdisplay: inline-block;\n\t\t}\n\t}\n\n\t/* Center the icon horizontally in a button without text. */\n\t&:not(.ck-button_with-text) {\n\t\tjustify-content: center;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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) 2003-2023, 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. 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Otherwise, buttons with and\n\t\twithout labels (but with icons) have different sizes in Chrome */\n\t\tvertical-align: middle;\n\n\t\t@mixin ck-dir ltr {\n\t\t\ttext-align: left;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttext-align: right;\n\t\t}\n\t}\n\n\t& .ck-button__keystroke {\n\t\tcolor: inherit;\n\n\t\t@mixin ck-dir ltr {\n\t\t\tmargin-left: var(--ck-spacing-large);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tmargin-right: var(--ck-spacing-large);\n\t\t}\n\n\t\tfont-weight: bold;\n\t\topacity: .7;\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/70 */\n\t&.ck-disabled {\n\t\t&:active,\n\t\t&:focus {\n\t\t\t/* The disabled button should have a slightly less visible shadow when focused. */\n\t\t\t@mixin ck-box-shadow var(--ck-focus-disabled-outer-shadow);\n\t\t}\n\n\t\t& .ck-button__icon {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/98 */\n\t\t& .ck-button__label {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t& .ck-button__keystroke {\n\t\t\topacity: .3;\n\t\t}\n\t}\n\n\t&.ck-button_with-text {\n\t\tpadding: var(--ck-spacing-tiny) var(--ck-spacing-standard);\n\n\t\t/* stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-button__icon {\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tmargin-left: calc(-1 * var(--ck-spacing-small));\n\t\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-right: calc(-1 * var(--ck-spacing-small));\n\t\t\t\tmargin-left: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\t}\n\n\t&.ck-button_with-keystroke {\n\t\t/* stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-button__label {\n\t\t\tflex-grow: 1;\n\t\t}\n\t}\n\n\t/* A style of the button which is currently on, e.g. its feature is active. */\n\t&.ck-on {\n\t\t@mixin ck-button-colors --ck-color-button-on;\n\n\t\tcolor: var(--ck-color-button-on-color);\n\t}\n\n\t&.ck-button-save {\n\t\tcolor: var(--ck-color-button-save);\n\t}\n\n\t&.ck-button-cancel {\n\t\tcolor: var(--ck-color-button-cancel);\n\t}\n}\n\n/* A style of the button which handles the primary action. */\n.ck.ck-button-action,\na.ck.ck-button-action {\n\t@mixin ck-button-colors --ck-color-button-action;\n\n\tcolor: var(--ck-color-button-action-text);\n}\n\n.ck.ck-button-bold,\na.ck.ck-button-bold {\n\tfont-weight: bold;\n}\n',"/*\n * Copyright (c) 2003-2023, 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","/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A class which indicates that an element holding it is disabled.\n */\n@define-mixin ck-disabled {\n\topacity: var(--ck-disabled-opacity);\n}\n"],sourceRoot:""}]);const a=s},5332:(t,e,n)=>{"use strict";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:calc(1.07692em + 1px);--ck-switch-button-translation:calc(var(--ck-switch-button-toggle-width) - var(--ck-switch-button-toggle-inner-size) - 2px);--ck-switch-button-inner-hover-shadow:0 0 0 5px var(--ck-color-switch-button-inner-shadow)}.ck.ck-button.ck-switchbutton,.ck.ck-button.ck-switchbutton.ck-on:active,.ck.ck-button.ck-switchbutton.ck-on:focus,.ck.ck-button.ck-switchbutton.ck-on:hover,.ck.ck-button.ck-switchbutton:active,.ck.ck-button.ck-switchbutton:focus,.ck.ck-button.ck-switchbutton:hover{background:transparent;color:inherit}[dir=ltr] .ck.ck-button.ck-switchbutton .ck-button__label{margin-right:calc(var(--ck-spacing-large)*2)}[dir=rtl] .ck.ck-button.ck-switchbutton .ck-button__label{margin-left:calc(var(--ck-spacing-large)*2)}.ck.ck-button.ck-switchbutton .ck-button__toggle{border-radius:0}.ck-rounded-corners .ck.ck-button.ck-switchbutton .ck-button__toggle,.ck.ck-button.ck-switchbutton .ck-button__toggle.ck-rounded-corners{border-radius:var(--ck-border-radius)}[dir=ltr] .ck.ck-button.ck-switchbutton .ck-button__toggle{margin-left:auto}[dir=rtl] .ck.ck-button.ck-switchbutton .ck-button__toggle{margin-right:auto}.ck.ck-button.ck-switchbutton .ck-button__toggle{background:var(--ck-color-switch-button-off-background);border:1px solid transparent;transition:background .4s ease,box-shadow .2s ease-in-out,outline .2s ease-in-out;width:var(--ck-switch-button-toggle-width)}.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{border-radius:0}.ck-rounded-corners .ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner,.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner.ck-rounded-corners{border-radius:var(--ck-border-radius);border-radius:calc(var(--ck-border-radius)*.5)}.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{background:var(--ck-color-switch-button-inner-background);height:var(--ck-switch-button-toggle-inner-size);transition:all .3s ease;width:var(--ck-switch-button-toggle-inner-size)}.ck.ck-button.ck-switchbutton .ck-button__toggle:hover{background:var(--ck-color-switch-button-off-hover-background)}.ck.ck-button.ck-switchbutton .ck-button__toggle:hover .ck-button__toggle__inner{box-shadow:var(--ck-switch-button-inner-hover-shadow)}.ck.ck-button.ck-switchbutton.ck-disabled .ck-button__toggle{opacity:var(--ck-disabled-opacity)}.ck.ck-button.ck-switchbutton:focus{border-color:transparent;box-shadow:none;outline:none}.ck.ck-button.ck-switchbutton:focus .ck-button__toggle{box-shadow:0 0 0 1px var(--ck-color-base-background),0 0 0 5px var(--ck-color-focus-outer-shadow);outline:var(--ck-focus-ring);outline-offset:1px}.ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle{background:var(--ck-color-switch-button-on-background)}.ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle:hover{background:var(--ck-color-switch-button-on-hover-background)}[dir=ltr] .ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle .ck-button__toggle__inner{transform:translateX(var( --ck-switch-button-translation ))}[dir=rtl] .ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle .ck-button__toggle__inner{transform:translateX(calc(var( --ck-switch-button-translation )*-1))}","",{version:3,sources:["webpack://./../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,0DAAgE,CAChE,2HAIC,CACD,0FACD,CAOC,0QAEC,sBAAuB,CADvB,aAED,CAEA,0DAGE,4CAOF,CAVA,0DAQE,2CAEF,CAEA,iDCpCA,eD4EA,CAxCA,yIChCC,qCDwED,CAxCA,2DAKE,gBAmCF,CAxCA,2DAUE,iBA8BF,CAxCA,iDAkBC,uDAAwD,CAFxD,4BAA6B,CAD7B,iFAAsF,CAEtF,0CAuBD,CApBC,2ECxDD,eDmEC,CAXA,6LCpDA,qCAAsC,CDsDpC,8CASF,CAXA,2EAOC,yDAA0D,CAD1D,gDAAiD,CAIjD,uBAA0B,CAL1B,+CAMD,CAEA,uDACC,6DAKD,CAHC,iFACC,qDACD,CAIF,6DEhFA,kCFkFA,CAGA,oCACC,wBAAyB,CAEzB,eAAgB,CADhB,YAQD,CALC,uDACC,iGAAmG,CAEnG,4BAA6B,CAD7B,kBAED,CAKA,uDACC,sDAkBD,CAhBC,6DACC,4DACD,CAEA,2FAKE,2DAMF,CAXA,2FASE,oEAEF",sourcesContent:["/*\n * Copyright (c) 2003-2023, 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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_disabled.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n/* Note: To avoid rendering issues (aliasing) but to preserve the responsive nature\nof the component, floating–point numbers have been used which, for the default font size\n(see: --ck-font-size-base), will generate simple integers. */\n:root {\n\t/* 34px at 13px font-size */\n\t--ck-switch-button-toggle-width: 2.6153846154em;\n\t/* 14px at 13px font-size */\n\t--ck-switch-button-toggle-inner-size: calc(1.0769230769em + 1px);\n\t--ck-switch-button-translation: calc(\n\t\tvar(--ck-switch-button-toggle-width) -\n\t\tvar(--ck-switch-button-toggle-inner-size) -\n\t\t2px /* Border */\n\t);\n\t--ck-switch-button-inner-hover-shadow: 0 0 0 5px var(--ck-color-switch-button-inner-shadow);\n}\n\n.ck.ck-button.ck-switchbutton {\n\t/* Unlike a regular button, the switch button text color and background should never change.\n\t * Changing toggle switch (background, outline) is enough to carry the information about the\n\t * state of the entire component (https://github.com/ckeditor/ckeditor5/issues/12519)\n\t */\n\t&, &:hover, &:focus, &:active, &.ck-on:hover, &.ck-on:focus, &.ck-on:active {\n\t\tcolor: inherit;\n\t\tbackground: transparent;\n\t}\n\n\t& .ck-button__label {\n\t\t@mixin ck-dir ltr {\n\t\t\t/* Separate the label from the switch */\n\t\t\tmargin-right: calc(2 * var(--ck-spacing-large));\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t/* Separate the label from the switch */\n\t\t\tmargin-left: calc(2 * var(--ck-spacing-large));\n\t\t}\n\t}\n\n\t& .ck-button__toggle {\n\t\t@mixin ck-rounded-corners;\n\n\t\t@mixin ck-dir ltr {\n\t\t\t/* Make sure the toggle is always to the right as far as possible. */\n\t\t\tmargin-left: auto;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t/* Make sure the toggle is always to the left as far as possible. */\n\t\t\tmargin-right: auto;\n\t\t}\n\n\t\t/* Apply some smooth transition to the box-shadow and border. */\n\t\t/* Gently animate the background color of the toggle switch */\n\t\ttransition: background 400ms ease, box-shadow .2s ease-in-out, outline .2s ease-in-out;\n\t\tborder: 1px solid transparent;\n\t\twidth: var(--ck-switch-button-toggle-width);\n\t\tbackground: var(--ck-color-switch-button-off-background);\n\n\t\t& .ck-button__toggle__inner {\n\t\t\t@mixin ck-rounded-corners {\n\t\t\t\tborder-radius: calc(.5 * var(--ck-border-radius));\n\t\t\t}\n\n\t\t\twidth: var(--ck-switch-button-toggle-inner-size);\n\t\t\theight: var(--ck-switch-button-toggle-inner-size);\n\t\t\tbackground: var(--ck-color-switch-button-inner-background);\n\n\t\t\t/* Gently animate the inner part of the toggle switch */\n\t\t\ttransition: all 300ms ease;\n\t\t}\n\n\t\t&:hover {\n\t\t\tbackground: var(--ck-color-switch-button-off-hover-background);\n\n\t\t\t& .ck-button__toggle__inner {\n\t\t\t\tbox-shadow: var(--ck-switch-button-inner-hover-shadow);\n\t\t\t}\n\t\t}\n\t}\n\n\t&.ck-disabled .ck-button__toggle {\n\t\t@mixin ck-disabled;\n\t}\n\n\t/* Overriding default .ck-button:focus styles + an outline around the toogle */\n\t&:focus {\n\t\tborder-color: transparent;\n\t\toutline: none;\n\t\tbox-shadow: none;\n\n\t\t& .ck-button__toggle {\n\t\t\tbox-shadow: 0 0 0 1px var(--ck-color-base-background), 0 0 0 5px var(--ck-color-focus-outer-shadow);\n\t\t\toutline-offset: 1px;\n\t\t\toutline: var(--ck-focus-ring);\n\t\t}\n\t}\n\n\t/* stylelint-disable-next-line no-descending-specificity */\n\t&.ck-on {\n\t\t& .ck-button__toggle {\n\t\t\tbackground: var(--ck-color-switch-button-on-background);\n\n\t\t\t&:hover {\n\t\t\t\tbackground: var(--ck-color-switch-button-on-hover-background);\n\t\t\t}\n\n\t\t\t& .ck-button__toggle__inner {\n\t\t\t\t/*\n\t\t\t\t* Move the toggle switch to the right. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-dropdown-max-width: 75vw;\n}\n\n.ck.ck-dropdown {\n\tdisplay: inline-block;\n\tposition: relative;\n\n\t& .ck-dropdown__arrow {\n\t\tpointer-events: none;\n\t\tz-index: var(--ck-z-default);\n\t}\n\n\t/* Dropdown button should span horizontally, e.g. in vertical toolbars */\n\t& .ck-button.ck-dropdown__button {\n\t\twidth: 100%;\n\t}\n\n\t& .ck-dropdown__panel {\n\t\tdisplay: none;\n\t\tz-index: var(--ck-z-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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-dropdown-arrow-size: calc(0.5 * var(--ck-icon-size));\n}\n\n.ck.ck-dropdown {\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t& .ck-dropdown__arrow {\n\t\twidth: var(--ck-dropdown-arrow-size);\n\t}\n\n\t@mixin ck-dir ltr {\n\t\t& .ck-dropdown__arrow {\n\t\t\tright: var(--ck-spacing-standard);\n\n\t\t\t/* A space to accommodate the triangle. */\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-dir rtl {\n\t\t& .ck-dropdown__arrow {\n\t\t\tleft: var(--ck-spacing-standard);\n\n\t\t\t/* A space to accommodate the triangle. */\n\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t}\n\t}\n\n\t&.ck-disabled .ck-dropdown__arrow {\n\t\t@mixin ck-disabled;\n\t}\n\n\t& .ck-button.ck-dropdown__button {\n\t\t@mixin ck-dir ltr {\n\t\t\t&:not(.ck-button_with-text) {\n\t\t\t\t/* Make sure dropdowns with just an icon have the right inner spacing */\n\t\t\t\tpadding-left: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t&:not(.ck-button_with-text) {\n\t\t\t\t/* Make sure dropdowns with just an icon have the right inner spacing */\n\t\t\t\tpadding-right: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\n\t\t/* #23 */\n\t\t& .ck-button__label {\n\t\t\twidth: 7em;\n\t\t\toverflow: hidden;\n\t\t\ttext-overflow: ellipsis;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/70 */\n\t\t&.ck-disabled .ck-button__label {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/816 */\n\t\t&.ck-on {\n\t\t\tborder-bottom-left-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t&.ck-dropdown__button_label-width_auto .ck-button__label {\n\t\t\twidth: auto;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/8699 */\n\t\t&.ck-off:active,\n\t\t&.ck-on:active {\n\t\t\tbox-shadow: none;\n\n\t\t\t&:focus {\n\t\t\t\t@mixin ck-box-shadow var(--ck-focus-outer-shadow);\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck.ck-dropdown__panel {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\tbackground: var(--ck-color-dropdown-panel-background);\n\tborder: 1px solid var(--ck-color-dropdown-panel-border);\n\tbottom: 0;\n\n\t/* Make sure the panel is at least as wide as the drop-down\'s button. */\n\tmin-width: 100%;\n\n\t/* Disabled corner border radius to be consistent with the .dropdown__button\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t&.ck-dropdown__panel_se {\n\t\tborder-top-left-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_sw {\n\t\tborder-top-right-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_ne {\n\t\tborder-bottom-left-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_nw {\n\t\tborder-bottom-right-radius: 0;\n\t}\n\n\t&:focus {\n\t\toutline: none;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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)=>{"use strict";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) 2003-2023, 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) 2003-2023, 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)=>{"use strict";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)}:root{--ck-color-split-button-hover-background:#ebebeb;--ck-color-split-button-hover-border:#b3b3b3}[dir=ltr] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__action,[dir=ltr] .ck.ck-splitbutton:hover>.ck-splitbutton__action{border-bottom-right-radius:unset;border-top-right-radius:unset}[dir=rtl] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__action,[dir=rtl] .ck.ck-splitbutton:hover>.ck-splitbutton__action{border-bottom-left-radius:unset;border-top-left-radius:unset}.ck.ck-splitbutton>.ck-splitbutton__arrow{min-width:unset}[dir=ltr] .ck.ck-splitbutton>.ck-splitbutton__arrow{border-bottom-left-radius:unset;border-top-left-radius:unset}[dir=rtl] .ck.ck-splitbutton>.ck-splitbutton__arrow{border-bottom-right-radius:unset;border-top-right-radius:unset}.ck.ck-splitbutton>.ck-splitbutton__arrow svg{width:var(--ck-dropdown-arrow-size)}.ck.ck-splitbutton>.ck-splitbutton__arrow:not(:focus){border-bottom-width:0;border-top-width:0}.ck.ck-splitbutton.ck-splitbutton_open>.ck-button:not(.ck-on):not(.ck-disabled):not(:hover),.ck.ck-splitbutton:hover>.ck-button:not(.ck-on):not(.ck-disabled):not(:hover){background:var(--ck-color-split-button-hover-background)}.ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,.ck.ck-splitbutton:hover>.ck-splitbutton__arrow:not(.ck-disabled):after{background-color:var(--ck-color-split-button-hover-border);content:"";height:100%;position:absolute;width:1px}.ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:focus:after,.ck.ck-splitbutton:hover>.ck-splitbutton__arrow:focus:after{--ck-color-split-button-hover-border:var(--ck-color-focus-border)}[dir=ltr] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,[dir=ltr] .ck.ck-splitbutton:hover>.ck-splitbutton__arrow:not(.ck-disabled):after{left:-1px}[dir=rtl] .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,[dir=rtl] .ck.ck-splitbutton:hover>.ck-splitbutton__arrow:not(.ck-disabled):after{right:-1px}.ck.ck-splitbutton.ck-splitbutton_open{border-radius:0}.ck-rounded-corners .ck.ck-splitbutton.ck-splitbutton_open,.ck.ck-splitbutton.ck-splitbutton_open.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck-rounded-corners .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__action,.ck.ck-splitbutton.ck-splitbutton_open.ck-rounded-corners>.ck-splitbutton__action{border-bottom-left-radius:0}.ck-rounded-corners .ck.ck-splitbutton.ck-splitbutton_open>.ck-splitbutton__arrow,.ck.ck-splitbutton.ck-splitbutton_open.ck-rounded-corners>.ck-splitbutton__arrow{border-bottom-right-radius:0}',"",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/dropdown/splitbutton.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/splitbutton.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAKA,mBAEC,iBAKD,CAHC,iDACC,qCACD,CCJD,MACC,gDAAyD,CACzD,4CACD,CAMC,oIAKE,gCAAiC,CADjC,6BASF,CAbA,oIAWE,+BAAgC,CADhC,4BAGF,CAEA,0CAGC,eAiBD,CApBA,oDAQE,+BAAgC,CADhC,4BAaF,CApBA,oDAcE,gCAAiC,CADjC,6BAOF,CAHC,8CACC,mCACD,CAKD,sDAEC,qBAAwB,CADxB,kBAED,CAQC,0KACC,wDACD,CAIA,8JAKC,0DAA2D,CAJ3D,UAAW,CAGX,WAAY,CAFZ,iBAAkB,CAClB,SAGD,CAGA,sIACC,iEACD,CAGC,kLACC,SACD,CAIA,kLACC,UACD,CAMF,uCCzFA,eDmGA,CAVA,qHCrFC,qCD+FD,CARE,qKACC,2BACD,CAEA,mKACC,4BACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-splitbutton {\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t& .ck-splitbutton__action:focus {\n\t\tz-index: calc(var(--ck-z-default) + 1);\n\t}\n}\n\n",'/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n\n:root {\n\t--ck-color-split-button-hover-background: hsl(0, 0%, 92%);\n\t--ck-color-split-button-hover-border: hsl(0, 0%, 70%);\n}\n\n.ck.ck-splitbutton {\n\t/*\n\t * Note: ck-rounded and ck-dir mixins don\'t go together (because they both use @nest).\n\t */\n\t&:hover > .ck-splitbutton__action,\n\t&.ck-splitbutton_open > .ck-splitbutton__action {\n\t\t@nest [dir="ltr"] & {\n\t\t\t/* Don\'t round the action button on the right side */\n\t\t\tborder-top-right-radius: unset;\n\t\t\tborder-bottom-right-radius: unset;\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t/* Don\'t round the action button on the left side */\n\t\t\tborder-top-left-radius: unset;\n\t\t\tborder-bottom-left-radius: unset;\n\t\t}\n\t}\n\n\t& > .ck-splitbutton__arrow {\n\t\t/* It\'s a text-less button and since the icon is positioned absolutely in such situation,\n\t\tit must get some arbitrary min-width. */\n\t\tmin-width: unset;\n\n\t\t@nest [dir="ltr"] & {\n\t\t\t/* Don\'t round the arrow button on the left side */\n\t\t\tborder-top-left-radius: unset;\n\t\t\tborder-bottom-left-radius: unset;\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t/* Don\'t round the arrow button on the right side */\n\t\t\tborder-top-right-radius: unset;\n\t\t\tborder-bottom-right-radius: unset;\n\t\t}\n\n\t\t& svg {\n\t\t\twidth: var(--ck-dropdown-arrow-size);\n\t\t}\n\t}\n\n\t/* Make sure the divider stretches 100% height of the button\n\thttps://github.com/ckeditor/ckeditor5/issues/10936 */\n\t& > .ck-splitbutton__arrow:not(:focus) {\n\t\tborder-top-width: 0px;\n\t\tborder-bottom-width: 0px;\n\t}\n\n\t/* When the split button is "open" (the arrow is on) or being hovered, it should get some styling\n\tas a whole. The background of both buttons should stand out and there should be a visual\n\tseparation between both buttons. */\n\t&.ck-splitbutton_open,\n\t&:hover {\n\t\t/* When the split button hovered as a whole, not as individual buttons. */\n\t\t& > .ck-button:not(.ck-on):not(.ck-disabled):not(:hover) {\n\t\t\tbackground: var(--ck-color-split-button-hover-background);\n\t\t}\n\n\t\t/* Splitbutton separator needs to be set with the ::after pseudoselector\n\t\tto display properly the borders on focus */\n\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\tcontent: \'\';\n\t\t\tposition: absolute;\n\t\t\twidth: 1px;\n\t\t\theight: 100%;\n\t\t\tbackground-color: var(--ck-color-split-button-hover-border);\n\t\t}\n\n\t\t/* Make sure the divider between the buttons looks fine when the button is focused */\n\t\t& > .ck-splitbutton__arrow:focus::after {\n\t\t\t--ck-color-split-button-hover-border: var(--ck-color-focus-border);\n\t\t}\n\n\t\t@nest [dir="ltr"] & {\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\t\tleft: -1px;\n\t\t\t}\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\t\tright: -1px;\n\t\t\t}\n\t\t}\n\t}\n\n\t/* Don\'t round the bottom left and right corners of the buttons when "open"\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t&.ck-splitbutton_open {\n\t\t@mixin ck-rounded-corners {\n\t\t\t& > .ck-splitbutton__action {\n\t\t\t\tborder-bottom-left-radius: 0;\n\t\t\t}\n\n\t\t\t& > .ck-splitbutton__arrow {\n\t\t\t\tborder-bottom-right-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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)=>{"use strict";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) 2003-2023, 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) 2003-2023, 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-toolbar-dropdown .ck-toolbar {\n\tborder: 0;\n}\n"],sourceRoot:""}]);const a=s},9688:(t,e,n)=>{"use strict";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-editable-blur-selection:#d9d9d9}.ck.ck-editor__editable:not(.ck-editor__nested-editable){border-radius:0}.ck-rounded-corners .ck.ck-editor__editable:not(.ck-editor__nested-editable),.ck.ck-editor__editable.ck-rounded-corners:not(.ck-editor__nested-editable){border-radius:var(--ck-border-radius)}.ck.ck-editor__editable.ck-focused:not(.ck-editor__nested-editable){border:var(--ck-focus-ring);box-shadow:var(--ck-inner-shadow),0 0;outline:none}.ck.ck-editor__editable_inline{border:1px solid transparent;overflow:auto;padding:0 var(--ck-spacing-standard)}.ck.ck-editor__editable_inline[dir=ltr]{text-align:left}.ck.ck-editor__editable_inline[dir=rtl]{text-align:right}.ck.ck-editor__editable_inline>:first-child{margin-top:var(--ck-spacing-large)}.ck.ck-editor__editable_inline>:last-child{margin-bottom:var(--ck-spacing-large)}.ck.ck-editor__editable_inline.ck-blurred ::selection{background:var(--ck-color-editable-blur-selection)}.ck.ck-balloon-panel.ck-toolbar-container[class*=arrow_n]:after{border-bottom-color:var(--ck-color-panel-background)}.ck.ck-balloon-panel.ck-toolbar-container[class*=arrow_s]:after{border-top-color:var(--ck-color-panel-background)}","",{version:3,sources:["webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/editorui/editorui.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_rounded.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_focus.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAWA,MACC,0CACD,CAEA,yDCJC,eDWD,CAPA,yJCAE,qCDOF,CAJC,oEEPA,2BAA2B,CCF3B,qCAA8B,CDC9B,YFWA,CAGD,+BAGC,4BAA6B,CAF7B,aAAc,CACd,oCA6BD,CA1BC,wCACC,eACD,CAEA,wCACC,gBACD,CAGA,4CACC,kCACD,CAGA,2CAKC,qCACD,CAGA,sDACC,kDACD,CAKA,gEACC,oDACD,CAIA,gEACC,iDACD",sourcesContent:['/*\n * Copyright (c) 2003-2023, 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 "../../../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-panel-background);\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-panel-background);\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A visual style of focused element's border.\n */\n@define-mixin ck-focus-ring {\n\t/* Disable native outline. */\n\toutline: none;\n\tborder: var(--ck-focus-ring)\n}\n","/*\n * Copyright (c) 2003-2023, 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},8847:(t,e,n)=>{"use strict";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}.ck.ck-form__header h2.ck-form__header__label{flex-grow:1}: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)}[dir=ltr] .ck.ck-form__header .ck-icon{margin-right:var(--ck-spacing-medium)}[dir=rtl] .ck.ck-form__header .ck-icon{margin-left:var(--ck-spacing-medium)}.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,6BAKD,CAHC,8CACC,WACD,CCPD,MACC,4BACD,CAEA,oBAIC,mDAAoD,CAFpD,mCAAoC,CACpC,wCAAyC,CAFzC,uDAkBD,CAbC,uCAEE,qCAMF,CARA,uCAME,oCAEF,CAEA,4CACC,eACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\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-icon {\n\t\t@mixin ck-dir ltr {\n\t\t\tmargin-right: var(--ck-spacing-medium);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tmargin-left: var(--ck-spacing-medium);\n\t\t}\n\t}\n\n\t& .ck-form__header__label {\n\t\tfont-weight: bold;\n\t}\n}\n'],sourceRoot:""}]);const a=s},8960:(t,e,n)=>{"use strict";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-highlighted-text mark{background:var(--ck-color-highlight-background);font-size:inherit;font-weight:inherit;line-height:inherit;vertical-align:initial}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/highlightedtext/highlightedtext.css"],names:[],mappings:"AAKA,6BACC,+CAAgD,CAIhD,iBAAkB,CAFlB,mBAAoB,CACpB,mBAAoB,CAFpB,sBAID",sourcesContent:["/*\n * Copyright (c) 2003-2023, 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-icon {\n\tvertical-align: middle;\n}\n",'/*\n * Copyright (c) 2003-2023, 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-icon-size: calc(var(--ck-line-height-base) * var(--ck-font-size-normal));\n}\n\n.ck.ck-icon {\n\twidth: var(--ck-icon-size);\n\theight: var(--ck-icon-size);\n\n\t/* Multiplied by the height of the line in "px" should give SVG "viewport" dimensions */\n\tfont-size: .8333350694em;\n\n\t/* Inherit cursor style (#5). */\n\tcursor: inherit;\n\n\t/* This will prevent blurry icons on Firefox. 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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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * A visual style of focused element's border.\n */\n@define-mixin ck-focus-ring {\n\t/* Disable native outline. */\n\toutline: none;\n\tborder: var(--ck-focus-ring)\n}\n","/*\n * Copyright (c) 2003-2023, 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},3662:(t,e,n)=>{"use strict";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-label{display:block}.ck.ck-voice-label{display:none}.ck.ck-label{font-weight:700}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/label/label.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/label/label.css"],names:[],mappings:"AAKA,aACC,aACD,CAEA,mBACC,YACD,CCNA,aACC,eACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, 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-label {\n\tdisplay: block;\n}\n\n.ck.ck-voice-label {\n\tdisplay: none;\n}\n","/*\n * Copyright (c) 2003-2023, 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-label {\n\tfont-weight: bold;\n}\n"],sourceRoot:""}]);const a=s},2577:(t,e,n)=>{"use strict";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-labeled-field-label-default-position-x:var(--ck-spacing-medium);--ck-labeled-field-label-default-position-y:calc(var(--ck-font-size-base)*0.6);--ck-color-labeled-field-label-background:var(--ck-color-base-background)}.ck.ck-labeled-field-view{border-radius:0}.ck-rounded-corners .ck.ck-labeled-field-view,.ck.ck-labeled-field-view.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper{width:100%}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{top:0}[dir=ltr] .ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{left:0;transform:translate(var(--ck-spacing-medium),-6px) scale(.75);transform-origin:0 0}[dir=rtl] .ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{right:0;transform:translate(calc(var(--ck-spacing-medium)*-1),-6px) scale(.75);transform-origin:100% 0}.ck.ck-labeled-field-view>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{background:var(--ck-color-labeled-field-label-background);font-weight:400;line-height:normal;max-width:100%;overflow:hidden;padding:0 calc(var(--ck-font-size-tiny)*.5);pointer-events:none;text-overflow:ellipsis;transition:transform var(--ck-labeled-field-view-transition),padding var(--ck-labeled-field-view-transition),background var(--ck-labeled-field-view-transition)}.ck.ck-labeled-field-view.ck-error .ck-input:not([readonly])+.ck.ck-label,.ck.ck-labeled-field-view.ck-error>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{color:var(--ck-color-base-error)}.ck.ck-labeled-field-view .ck-labeled-field-view__status{font-size:var(--ck-font-size-small);margin-top:var(--ck-spacing-small);white-space:normal}.ck.ck-labeled-field-view .ck-labeled-field-view__status.ck-labeled-field-view__status_error{color:var(--ck-color-base-error)}.ck.ck-labeled-field-view.ck-disabled>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,.ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{color:var(--ck-color-input-disabled-text)}[dir=ltr] .ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,[dir=ltr] .ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{transform:translate(var(--ck-labeled-field-label-default-position-x),var(--ck-labeled-field-label-default-position-y)) scale(1)}[dir=rtl] .ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label,[dir=rtl] .ck.ck-labeled-field-view.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder)>.ck.ck-labeled-field-view__input-wrapper>.ck.ck-label{transform:translate(calc(var(--ck-labeled-field-label-default-position-x)*-1),var(--ck-labeled-field-label-default-position-y)) scale(1)}.ck.ck-labeled-field-view.ck-disabled.ck-labeled-field-view_empty>.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) - var(--ck-dropdown-arrow-size) - var(--ck-spacing-standard))}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/labeledfield/labeledfieldview.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/labeledfield/labeledfieldview.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAMC,mEACC,YAAa,CACb,iBACD,CAEA,uCACC,aAAc,CACd,iBACD,CCND,MACC,kEAAsE,CACtE,gFAAiF,CACjF,oEAAqE,CACrE,8EAAiF,CACjF,yEACD,CAEA,0BCLC,eD+GD,CA1GA,2FCDE,qCD2GF,CAvGC,mEACC,UAoCD,CAlCC,gFACC,KAgCD,CAjCA,0FAIE,MAAS,CAGT,6DAA+D,CAF/D,oBA4BF,CAjCA,0FAWE,OAAU,CAEV,sEAA0E,CAD1E,uBAqBF,CAjCA,gFAkBC,yDAA0D,CAG1D,eAAmB,CADnB,kBAAoB,CAOpB,cAAe,CAFf,eAAgB,CANhB,2CAA8C,CAH9C,mBAAoB,CAQpB,sBAAuB,CAKvB,+JAID,CAQA,mKACC,gCACD,CAGD,yDACC,mCAAoC,CACpC,kCAAmC,CAInC,kBAKD,CAHC,6FACC,gCACD,CAID,4OAEC,yCACD,CAIA,oUAGE,+HAYF,CAfA,oUAOE,wIAQF,CAfA,gTAaC,sBAAuB,CAFvB,iEAAkE,CAGlE,SACD,CAKA,8FACC,sBACD,CAGA,yIACC,SACD,CAGA,kMACC,8HACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, 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-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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n@import "../../../mixins/_rounded.css";\n\n:root {\n\t--ck-labeled-field-view-transition: .1s cubic-bezier(0, 0, 0.24, 0.95);\n\t--ck-labeled-field-empty-unfocused-max-width: 100% - 2 * var(--ck-spacing-medium);\n\t--ck-labeled-field-label-default-position-x: var(--ck-spacing-medium);\n\t--ck-labeled-field-label-default-position-y: calc(0.6 * var(--ck-font-size-base));\n\t--ck-color-labeled-field-label-background: var(--ck-color-base-background);\n}\n\n.ck.ck-labeled-field-view {\n\t@mixin ck-rounded-corners;\n\n\t& > .ck.ck-labeled-field-view__input-wrapper {\n\t\twidth: 100%;\n\n\t\t& > .ck.ck-label {\n\t\t\ttop: 0px;\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tleft: 0px;\n\t\t\t\ttransform-origin: 0 0;\n\t\t\t\t/* By default, display the label scaled down above the field. */\n\t\t\t\ttransform: translate(var(--ck-spacing-medium), -6px) scale(.75);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tright: 0px;\n\t\t\t\ttransform-origin: 100% 0;\n\t\t\t\ttransform: translate(calc(-1 * var(--ck-spacing-medium)), -6px) scale(.75);\n\t\t\t}\n\n\t\t\tpointer-events: none;\n\n\t\t\tbackground: var(--ck-color-labeled-field-label-background);\n\t\t\tpadding: 0 calc(.5 * var(--ck-font-size-tiny));\n\t\t\tline-height: initial;\n\t\t\tfont-weight: normal;\n\n\t\t\t/* Prevent overflow when the label is longer than the input */\n\t\t\ttext-overflow: ellipsis;\n\t\t\toverflow: hidden;\n\n\t\t\tmax-width: 100%;\n\n\t\t\ttransition:\n\t\t\t\ttransform var(--ck-labeled-field-view-transition),\n\t\t\t\tpadding var(--ck-labeled-field-view-transition),\n\t\t\t\tbackground var(--ck-labeled-field-view-transition);\n\t\t}\n\t}\n\n\t&.ck-error {\n\t\t& > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\n\t\t& .ck-input:not([readonly]) + .ck.ck-label {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\t}\n\n\t& .ck-labeled-field-view__status {\n\t\tfont-size: var(--ck-font-size-small);\n\t\tmargin-top: var(--ck-spacing-small);\n\n\t\t/* Let the info wrap to the next line to avoid stretching the layout horizontally.\n\t\tThe status could be very long. */\n\t\twhite-space: normal;\n\n\t\t&.ck-labeled-field-view__status_error {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\t}\n\n\t/* Disabled fields and fields that have no focus should fade out. */\n\t&.ck-disabled > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label,\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\tcolor: var(--ck-color-input-disabled-text);\n\t}\n\n\t/* Fields that are disabled or not focused and without a placeholder should have full-sized labels. */\n\t/* stylelint-disable-next-line no-descending-specificity */\n\t&.ck-disabled.ck-labeled-field-view_empty > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label,\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\t@mixin ck-dir ltr {\n\t\t\ttransform: translate(var(--ck-labeled-field-label-default-position-x), var(--ck-labeled-field-label-default-position-y)) scale(1);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttransform: translate(calc(-1 * var(--ck-labeled-field-label-default-position-x)), var(--ck-labeled-field-label-default-position-y)) scale(1);\n\t\t}\n\n\t\t/* Compensate for the default translate position. */\n\t\tmax-width: calc(var(--ck-labeled-field-empty-unfocused-max-width));\n\n\t\tbackground: transparent;\n\t\tpadding: 0;\n\t}\n\n\t/*------ DropdownView integration ----------------------------------------------------------------------------------- */\n\n\t/* Make sure dropdown\' background color in any of dropdown\'s state does not collide with labeled field. */\n\t& > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown > .ck.ck-button {\n\t\tbackground: transparent;\n\t}\n\n\t/* When the dropdown is "empty", the labeled field label replaces its label. */\n\t&.ck-labeled-field-view_empty > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown > .ck-button > .ck-button__label {\n\t\topacity: 0;\n\t}\n\n\t/* Make sure the label of the empty, unfocused input does not cover the dropdown arrow. */\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown + .ck-label {\n\t\tmax-width: calc(var(--ck-labeled-field-empty-unfocused-max-width) - var(--ck-dropdown-arrow-size) - var(--ck-spacing-standard));\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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)=>{"use strict";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;width:100%}[dir=ltr] .ck.ck-list__item .ck-button{text-align:left}[dir=rtl] .ck.ck-list__item .ck-button{text-align:right}.ck.ck-list__item .ck-button{padding:calc(var(--ck-line-height-base)*.2*var(--ck-font-size-base)) calc(var(--ck-line-height-base)*.4*var(--ck-font-size-base))}.ck.ck-list__item .ck-button .ck-button__label{line-height:calc(var(--ck-line-height-base)*1.2*var(--ck-font-size-base))}.ck.ck-list__item .ck-button:active{box-shadow:none}.ck.ck-list__item .ck-button.ck-on{background:var(--ck-color-list-button-on-background);color:var(--ck-color-list-button-on-text)}.ck.ck-list__item .ck-button.ck-on:active{box-shadow:none}.ck.ck-list__item .ck-button.ck-on:hover:not(.ck-disabled){background:var(--ck-color-list-button-on-background-focus)}.ck.ck-list__item .ck-button.ck-on:focus:not(.ck-switchbutton):not(.ck-disabled){border-color:var(--ck-color-base-background)}.ck.ck-list__item .ck-button:hover:not(.ck-disabled){background:var(--ck-color-list-button-hover-background)}.ck.ck-list__item .ck-switchbutton.ck-on{background:var(--ck-color-list-background);color:inherit}.ck.ck-list__item .ck-switchbutton.ck-on:hover:not(.ck-disabled){background:var(--ck-color-list-button-hover-background);color:inherit}.ck-list .ck-list__group{padding-top:var(--ck-spacing-medium);:not(.ck-hidden)~&{border-top:1px solid var(--ck-color-base-border)}}.ck-list .ck-list__group>.ck-label{font-size:11px;font-weight:700;padding:var(--ck-spacing-medium) var(--ck-spacing-medium) 0 var(--ck-spacing-medium)}.ck.ck-list__separator{background:var(--ck-color-base-border);height:1px;width:100%}","",{version:3,sources:["webpack://./../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,CEdD,YCCC,eDID,CALA,+DCKE,qCDAF,CALA,YAIC,0CAA2C,CAD3C,oBAED,CAEA,kBACC,cAAe,CACf,cAkED,CAhEC,6BAGC,eAAgB,CAFhB,gBAAiB,CACjB,UA+CD,CAjDA,uCAME,eA2CF,CAjDA,uCAUE,gBAuCF,CAjDA,6BAgBC,iIAiCD,CA7BC,+CAEC,yEACD,CAEA,oCACC,eACD,CAEA,mCACC,oDAAqD,CACrD,yCAaD,CAXC,0CACC,eACD,CAEA,2DACC,0DACD,CAEA,iFACC,4CACD,CAGD,qDACC,uDACD,CAMA,yCACC,0CAA2C,CAC3C,aAMD,CAJC,iEACC,uDAAwD,CACxD,aACD,CAKH,yBACC,oCAAqC,CAGrC,mBACC,gDACD,CAOD,CALC,mCACC,cAAe,CACf,eAAiB,CACjB,oFACD,CAGD,uBAGC,sCAAuC,CAFvC,UAAW,CACX,UAED",sourcesContent:['/*\n * Copyright (c) 2003-2023, 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) 2003-2023, 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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-list {\n\t@mixin ck-rounded-corners;\n\n\tlist-style-type: none;\n\tbackground: var(--ck-color-list-background);\n}\n\n.ck.ck-list__item {\n\tcursor: default;\n\tmin-width: 12em;\n\n\t& .ck-button {\n\t\tmin-height: unset;\n\t\twidth: 100%;\n\t\tborder-radius: 0;\n\n\t\t@mixin ck-dir ltr {\n\t\t\ttext-align: left;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttext-align: right;\n\t\t}\n\n\t\t/* List items should have the same height. Use absolute units to make sure it is so\n\t\t because e.g. different heading styles may have different height\n\t\t https://github.com/ckeditor/ckeditor5-heading/issues/63 */\n\t\tpadding:\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-switchbutton):not(.ck-disabled) {\n\t\t\t\tborder-color: var(--ck-color-base-background);\n\t\t\t}\n\t\t}\n\n\t\t&:hover:not(.ck-disabled) {\n\t\t\tbackground: var(--ck-color-list-button-hover-background);\n\t\t}\n\t}\n\n\t/* It\'s unnecessary to change the background/text of a switch toggle; it has different ways\n\tof conveying its state (like the switcher) */\n\t& .ck-switchbutton {\n\t\t&.ck-on {\n\t\t\tbackground: var(--ck-color-list-background);\n\t\t\tcolor: inherit;\n\n\t\t\t&:hover:not(.ck-disabled) {\n\t\t\t\tbackground: var(--ck-color-list-button-hover-background);\n\t\t\t\tcolor: inherit;\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck-list .ck-list__group {\n\tpadding-top: var(--ck-spacing-medium);\n\n\t/* The group should have a border when it\'s not the first item. */\n\t*:not(.ck-hidden) ~ & {\n\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t}\n\n\t& > .ck-label {\n\t\tfont-size: 11px;\n\t\tfont-weight: bold;\n\t\tpadding: var(--ck-spacing-medium) var(--ck-spacing-medium) 0 var(--ck-spacing-medium);\n\t}\n}\n\n.ck.ck-list__separator {\n\theight: 1px;\n\twidth: 100%;\n\tbackground: var(--ck-color-base-border);\n}\n',"/*\n * Copyright (c) 2003-2023, 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},8793:(t,e,n)=>{"use strict";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-balloon-panel-arrow-z-index:calc(var(--ck-z-default) - 3)}.ck.ck-balloon-panel{display:none;position:absolute;z-index:var(--ck-z-modal)}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:after,.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:before{content:"";position:absolute}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:before{z-index:var(--ck-balloon-panel-arrow-z-index)}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:after{z-index:calc(var(--ck-balloon-panel-arrow-z-index) + 1)}.ck.ck-balloon-panel[class*=arrow_n]:before{z-index:var(--ck-balloon-panel-arrow-z-index)}.ck.ck-balloon-panel[class*=arrow_n]:after{z-index:calc(var(--ck-balloon-panel-arrow-z-index) + 1)}.ck.ck-balloon-panel[class*=arrow_s]:before{z-index:var(--ck-balloon-panel-arrow-z-index)}.ck.ck-balloon-panel[class*=arrow_s]:after{z-index:calc(var(--ck-balloon-panel-arrow-z-index) + 1)}.ck.ck-balloon-panel.ck-balloon-panel_visible{display:block}:root{--ck-balloon-border-width:1px;--ck-balloon-arrow-offset:2px;--ck-balloon-arrow-height:10px;--ck-balloon-arrow-half-width:8px;--ck-balloon-arrow-drop-shadow:0 2px 2px var(--ck-color-shadow-drop)}.ck.ck-balloon-panel{border-radius:0}.ck-rounded-corners .ck.ck-balloon-panel,.ck.ck-balloon-panel.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-balloon-panel{background:var(--ck-color-panel-background);border:var(--ck-balloon-border-width) solid var(--ck-color-panel-border);box-shadow:var(--ck-drop-shadow),0 0;min-height:15px}.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:after,.ck.ck-balloon-panel.ck-balloon-panel_with-arrow:before{border-style:solid;height:0;width:0}.ck.ck-balloon-panel[class*=arrow_n]:after,.ck.ck-balloon-panel[class*=arrow_n]:before{border-width:0 var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width)}.ck.ck-balloon-panel[class*=arrow_n]:before{border-color:transparent transparent var(--ck-color-panel-border) transparent;margin-top:calc(var(--ck-balloon-border-width)*-1)}.ck.ck-balloon-panel[class*=arrow_n]:after{border-color:transparent transparent var(--ck-color-panel-background) transparent;margin-top:calc(var(--ck-balloon-arrow-offset) - 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t/* Make sure the balloon arrow does not float over its children. */\n\t--ck-balloon-panel-arrow-z-index: calc(var(--ck-z-default) - 3);\n}\n\n.ck.ck-balloon-panel {\n\tdisplay: none;\n\tposition: absolute;\n\n\tz-index: var(--ck-z-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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_shadow.css";\n\n:root {\n\t--ck-balloon-border-width: 1px;\n\t--ck-balloon-arrow-offset: 2px;\n\t--ck-balloon-arrow-height: 10px;\n\t--ck-balloon-arrow-half-width: 8px;\n\t--ck-balloon-arrow-drop-shadow: 0 2px 2px var(--ck-color-shadow-drop);\n}\n\n.ck.ck-balloon-panel {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\tmin-height: 15px;\n\n\tbackground: var(--ck-color-panel-background);\n\tborder: var(--ck-balloon-border-width) solid var(--ck-color-panel-border);\n\n\t&.ck-balloon-panel_with-arrow {\n\t\t&::before,\n\t\t&::after {\n\t\t\twidth: 0;\n\t\t\theight: 0;\n\t\t\tborder-style: solid;\n\t\t}\n\t}\n\n\t&[class*="arrow_n"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: 0 var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width);\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-border) transparent;\n\t\t\tmargin-top: calc( -1 * var(--ck-balloon-border-width) );\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-background) transparent;\n\t\t\tmargin-top: calc( var(--ck-balloon-arrow-offset) - 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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 * Implements rounded corner interface for .ck-rounded-corners class.\n *\n * @see $ck-border-radius\n */\n@define-mixin ck-rounded-corners {\n\tborder-radius: 0;\n\n\t@nest .ck-rounded-corners &,\n\t&.ck-rounded-corners {\n\t\tborder-radius: var(--ck-border-radius);\n\t\t@mixin-content;\n\t}\n}\n","/*\n * Copyright (c) 2003-2023, 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-balloon-rotator__navigation {\n\tbackground: var(--ck-color-toolbar-background);\n\tborder-bottom: 1px solid var(--ck-color-toolbar-border);\n\tpadding: 0 var(--ck-spacing-small);\n\n\t/* Let's keep similar appearance to `ck-toolbar`. */\n\t& > * {\n\t\tmargin-right: var(--ck-spacing-small);\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t/* Gives counter more breath than buttons. */\n\t& .ck-balloon-rotator__counter {\n\t\tmargin-right: var(--ck-spacing-standard);\n\n\t\t/* We need to use smaller margin because of previous button's right margin. */\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n}\n\n.ck .ck-balloon-rotator__content {\n\n\t/* Disable default annotation shadow inside rotator with fake panels. */\n\t& .ck.ck-annotation-wrapper {\n\t\tbox-shadow: none;\n\t}\n}\n"],sourceRoot:""}]);const a=s},7676:(t,e,n)=>{"use strict";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-fake-panel{position:absolute;z-index:calc(var(--ck-z-modal) - 1)}.ck .ck-fake-panel div{position:absolute}.ck .ck-fake-panel div:first-child{z-index:2}.ck .ck-fake-panel div:nth-child(2){z-index:1}:root{--ck-balloon-fake-panel-offset-horizontal:6px;--ck-balloon-fake-panel-offset-vertical:6px}.ck .ck-fake-panel div{background:var(--ck-color-panel-background);border:1px solid var(--ck-color-panel-border);border-radius:var(--ck-border-radius);box-shadow:var(--ck-drop-shadow),0 0;height:100%;min-height:15px;width:100%}.ck .ck-fake-panel div:first-child{margin-left:var(--ck-balloon-fake-panel-offset-horizontal);margin-top:var(--ck-balloon-fake-panel-offset-vertical)}.ck .ck-fake-panel div:nth-child(2){margin-left:calc(var(--ck-balloon-fake-panel-offset-horizontal)*2);margin-top:calc(var(--ck-balloon-fake-panel-offset-vertical)*2)}.ck .ck-fake-panel div:nth-child(3){margin-left:calc(var(--ck-balloon-fake-panel-offset-horizontal)*3);margin-top:calc(var(--ck-balloon-fake-panel-offset-vertical)*3)}.ck .ck-balloon-panel_arrow_s+.ck-fake-panel,.ck .ck-balloon-panel_arrow_se+.ck-fake-panel,.ck .ck-balloon-panel_arrow_sw+.ck-fake-panel{--ck-balloon-fake-panel-offset-vertical:-6px}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/panel/fakepanel.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/fakepanel.css","webpack://./../ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAKA,mBACC,iBAAkB,CAGlB,mCACD,CAEA,uBACC,iBACD,CAEA,mCACC,SACD,CAEA,oCACC,SACD,CCfA,MACC,6CAA8C,CAC9C,2CACD,CAGA,uBAKC,2CAA4C,CAC5C,6CAA8C,CAC9C,qCAAsC,CCXtC,oCAA8B,CDc9B,WAAY,CAPZ,eAAgB,CAMhB,UAED,CAEA,mCACC,0DAA2D,CAC3D,uDACD,CAEA,oCACC,kEAAqE,CACrE,+DACD,CACA,oCACC,kEAAqE,CACrE,+DACD,CAGA,yIAGC,4CACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-fake-panel {\n\tposition: absolute;\n\n\t/* Fake panels should be placed under main balloon content. */\n\tz-index: calc(var(--ck-z-modal) - 1);\n}\n\n.ck .ck-fake-panel div {\n\tposition: absolute;\n}\n\n.ck .ck-fake-panel div:nth-child( 1 ) {\n\tz-index: 2;\n}\n\n.ck .ck-fake-panel div:nth-child( 2 ) {\n\tz-index: 1;\n}\n",'/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_shadow.css";\n\n:root {\n\t--ck-balloon-fake-panel-offset-horizontal: 6px;\n\t--ck-balloon-fake-panel-offset-vertical: 6px;\n}\n\n/* Let\'s use `.ck-balloon-panel` appearance. See: balloonpanel.css. */\n.ck .ck-fake-panel div {\n\t@mixin ck-drop-shadow;\n\n\tmin-height: 15px;\n\n\tbackground: var(--ck-color-panel-background);\n\tborder: 1px solid var(--ck-color-panel-border);\n\tborder-radius: var(--ck-border-radius);\n\n\twidth: 100%;\n\theight: 100%;\n}\n\n.ck .ck-fake-panel div:nth-child( 1 ) {\n\tmargin-left: var(--ck-balloon-fake-panel-offset-horizontal);\n\tmargin-top: var(--ck-balloon-fake-panel-offset-vertical);\n}\n\n.ck .ck-fake-panel div:nth-child( 2 ) {\n\tmargin-left: calc(var(--ck-balloon-fake-panel-offset-horizontal) * 2);\n\tmargin-top: calc(var(--ck-balloon-fake-panel-offset-vertical) * 2);\n}\n.ck .ck-fake-panel div:nth-child( 3 ) {\n\tmargin-left: calc(var(--ck-balloon-fake-panel-offset-horizontal) * 3);\n\tmargin-top: calc(var(--ck-balloon-fake-panel-offset-vertical) * 3);\n}\n\n/* If balloon is positioned above element, we need to move fake panel to the top. */\n.ck .ck-balloon-panel_arrow_s + .ck-fake-panel,\n.ck .ck-balloon-panel_arrow_se + .ck-fake-panel,\n.ck .ck-balloon-panel_arrow_sw + .ck-fake-panel {\n\t--ck-balloon-fake-panel-offset-vertical: -6px;\n}\n',"/*\n * Copyright (c) 2003-2023, 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)=>{"use strict";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) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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)=>{"use strict";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:-1px;content:"";position:absolute;right:-1px;top:-1px;width:0;z-index:1}.ck-vertical-form .ck-button:focus:after{display:none}@media screen and (max-width:600px){.ck.ck-responsive-form .ck-button:after{bottom:-1px;content:"";position:absolute;right:-1px;top:-1px;width:0;z-index:1}.ck.ck-responsive-form .ck-button:focus:after{display:none}}.ck-vertical-form>.ck-button:nth-last-child(2):after{border-right:1px solid var(--ck-color-base-border)}.ck.ck-responsive-form{padding:var(--ck-spacing-large)}.ck.ck-responsive-form:focus{outline:none}[dir=ltr] .ck.ck-responsive-form>:not(:first-child),[dir=rtl] .ck.ck-responsive-form>:not(:last-child){margin-left:var(--ck-spacing-standard)}@media screen and (max-width:600px){.ck.ck-responsive-form{padding:0;width:calc(var(--ck-input-width)*.8)}.ck.ck-responsive-form .ck-labeled-field-view{margin:var(--ck-spacing-large) var(--ck-spacing-large) 0}.ck.ck-responsive-form .ck-labeled-field-view .ck-input-text{min-width:0;width:100%}.ck.ck-responsive-form .ck-labeled-field-view .ck-labeled-field-view__error{white-space:normal}.ck.ck-responsive-form>.ck-button:nth-last-child(2):after{border-right:1px solid var(--ck-color-base-border)}.ck.ck-responsive-form>.ck-button:last-child,.ck.ck-responsive-form>.ck-button:nth-last-child(2){border-radius:0;margin-top:var(--ck-spacing-large);padding:var(--ck-spacing-standard)}.ck.ck-responsive-form>.ck-button:last-child:not(:focus),.ck.ck-responsive-form>.ck-button:nth-last-child(2):not(:focus){border-top:1px solid var(--ck-color-base-border)}[dir=ltr] .ck.ck-responsive-form>.ck-button:last-child,[dir=ltr] .ck.ck-responsive-form>.ck-button:nth-last-child(2),[dir=rtl] .ck.ck-responsive-form>.ck-button:last-child,[dir=rtl] .ck.ck-responsive-form>.ck-button:nth-last-child(2){margin-left:0}[dir=rtl] .ck.ck-responsive-form>.ck-button:last-child:last-of-type,[dir=rtl] .ck.ck-responsive-form>.ck-button:nth-last-child(2):last-of-type{border-right:1px solid var(--ck-color-base-border)}}',"",{version:3,sources:["webpack://./../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:"AAQC,mCAMC,WAAY,CALZ,UAAW,CAEX,iBAAkB,CAClB,UAAW,CACX,QAAS,CAHT,OAAQ,CAKR,SACD,CAEA,yCACC,YACD,CCdA,oCDoBE,wCAMC,WAAY,CALZ,UAAW,CAEX,iBAAkB,CAClB,UAAW,CACX,QAAS,CAHT,OAAQ,CAKR,SACD,CAEA,8CACC,YACD,CC9BF,CCAD,qDACC,kDACD,CAEA,uBACC,+BAmED,CAjEC,6BAEC,YACD,CASC,uGACC,sCACD,CDvBD,oCCMD,uBAqBE,SAAU,CACV,oCA8CF,CA5CE,8CACC,wDAWD,CATC,6DACC,WAAY,CACZ,UACD,CAGA,4EACC,kBACD,CAKA,0DACC,kDACD,CAGD,iGAIC,eAAgB,CADhB,kCAAmC,CADnC,kCAmBD,CAfC,yHACC,gDACD,CARD,0OAeE,aAMF,CAJE,+IACC,kDACD,CDpEH",sourcesContent:['/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck-vertical-form .ck-button {\n\t&::after {\n\t\tcontent: "";\n\t\twidth: 0;\n\t\tposition: absolute;\n\t\tright: -1px;\n\t\ttop: -1px;\n\t\tbottom: -1px;\n\t\tz-index: 1;\n\t}\n\n\t&:focus::after {\n\t\tdisplay: none;\n\t}\n}\n\n.ck.ck-responsive-form {\n\t@mixin ck-media-phone {\n\t\t& .ck-button {\n\t\t\t&::after {\n\t\t\t\tcontent: "";\n\t\t\t\twidth: 0;\n\t\t\t\tposition: absolute;\n\t\t\t\tright: -1px;\n\t\t\t\ttop: -1px;\n\t\t\t\tbottom: -1px;\n\t\t\t\tz-index: 1;\n\t\t\t}\n\n\t\t\t&:focus::after {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2023, 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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck-vertical-form > .ck-button:nth-last-child(2)::after {\n\tborder-right: 1px solid var(--ck-color-base-border);\n}\n\n.ck.ck-responsive-form {\n\tpadding: var(--ck-spacing-large);\n\n\t&:focus {\n\t\t/* See: https://github.com/ckeditor/ckeditor5/issues/4773 */\n\t\toutline: none;\n\t}\n\n\t@mixin ck-dir ltr {\n\t\t& > :not(:first-child) {\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-dir rtl {\n\t\t& > :not(:last-child) {\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-media-phone {\n\t\tpadding: 0;\n\t\twidth: calc(.8 * var(--ck-input-width));\n\n\t\t& .ck-labeled-field-view {\n\t\t\tmargin: var(--ck-spacing-large) var(--ck-spacing-large) 0;\n\n\t\t\t& .ck-input-text {\n\t\t\t\tmin-width: 0;\n\t\t\t\twidth: 100%;\n\t\t\t}\n\n\t\t\t/* Let the long error messages wrap in the narrow form. */\n\t\t\t& .ck-labeled-field-view__error {\n\t\t\t\twhite-space: normal;\n\t\t\t}\n\t\t}\n\n\t\t/* Styles for two last buttons in the form (save&cancel, edit&unlink, etc.). */\n\t\t& > .ck-button:nth-last-child(2) {\n\t\t\t&::after {\n\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\t\t}\n\n\t\t& > .ck-button:nth-last-child(1),\n\t\t& > .ck-button:nth-last-child(2) {\n\t\t\tpadding: var(--ck-spacing-standard);\n\t\t\tmargin-top: var(--ck-spacing-large);\n\t\t\tborder-radius: 0;\n\n\t\t\t&:not(:focus) {\n\t\t\t\tborder-top: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-left: 0;\n\n\t\t\t\t&:last-of-type {\n\t\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n'],sourceRoot:""}]);const a=s},6770:(t,e,n)=>{"use strict";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-search>.ck-labeled-field-view>.ck-labeled-field-view__input-wrapper>.ck-icon{position:absolute;top:50%;transform:translateY(-50%)}[dir=ltr] .ck.ck-search>.ck-labeled-field-view>.ck-labeled-field-view__input-wrapper>.ck-icon{left:var(--ck-spacing-medium)}[dir=rtl] .ck.ck-search>.ck-labeled-field-view>.ck-labeled-field-view__input-wrapper>.ck-icon{right:var(--ck-spacing-medium)}.ck.ck-search>.ck-labeled-field-view .ck-search__reset{position:absolute;top:50%;transform:translateY(-50%)}.ck.ck-search>.ck-search__results>.ck-search__info>span:first-child{display:block}.ck.ck-search>.ck-search__results>.ck-search__info:not(.ck-hidden)~*{display:none}:root{--ck-search-field-view-horizontal-spacing:calc(var(--ck-icon-size) + var(--ck-spacing-medium))}.ck.ck-search>.ck-labeled-field-view .ck-input{width:100%}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon{--ck-labeled-field-label-default-position-x:var(--ck-search-field-view-horizontal-spacing)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon>.ck-labeled-field-view__input-wrapper>.ck-icon{opacity:.5;pointer-events:none}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon .ck-input{width:100%}[dir=ltr] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon .ck-input,[dir=rtl] .ck.ck-search>.ck-labeled-field-view.ck-search__query_with-icon .ck-input:not(.ck-input-text_empty){padding-left:var(--ck-search-field-view-horizontal-spacing)}.ck.ck-search>.ck-labeled-field-view.ck-search__query_with-reset{--ck-labeled-field-empty-unfocused-max-width:100% - 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-search {\n\t& > .ck-labeled-field-view {\n\t\t& > .ck-labeled-field-view__input-wrapper > .ck-icon {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\ttransform: translateY(-50%);\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tleft: var(--ck-spacing-medium);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tright: var(--ck-spacing-medium);\n\t\t\t}\n\t\t}\n\n\t\t& .ck-search__reset {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\ttransform: translateY(-50%);\n\t\t}\n\t}\n\n\t& > .ck-search__results {\n\t\t& > .ck-search__info {\n\t\t\t& > span:first-child {\n\t\t\t\tdisplay: block;\n\t\t\t}\n\n\t\t\t/* Hide the filtered view when nothing was found */\n\t\t\t&:not(.ck-hidden) ~ * {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\t\t}\n\t}\n}\n','/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-search-field-view-horizontal-spacing: calc(var(--ck-icon-size) + var(--ck-spacing-medium));\n}\n\n.ck.ck-search {\n\t& > .ck-labeled-field-view {\n\t\t& .ck-input {\n\t\t\twidth: 100%;\n\t\t}\n\n\t\t&.ck-search__query_with-icon {\n\t\t\t--ck-labeled-field-label-default-position-x: var(--ck-search-field-view-horizontal-spacing);\n\n\t\t\t& > .ck-labeled-field-view__input-wrapper > .ck-icon {\n\t\t\t\topacity: .5;\n\t\t\t\tpointer-events: none;\n\t\t\t}\n\n\t\t\t& .ck-input {\n\t\t\t\twidth: 100%;\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\tpadding-left: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\t&:not(.ck-input-text_empty) {\n\t\t\t\t\t\tpadding-left: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t&.ck-search__query_with-reset {\n\t\t\t--ck-labeled-field-empty-unfocused-max-width: 100% - 2 * var(--ck-search-field-view-horizontal-spacing);\n\n\t\t\t&.ck-labeled-field-view_empty {\n\t\t\t\t--ck-labeled-field-empty-unfocused-max-width: 100% - var(--ck-search-field-view-horizontal-spacing) - var(--ck-spacing-medium);\n\t\t\t}\n\n\t\t\t& .ck-search__reset {\n\t\t\t\tmin-width: auto;\n\t\t\t\tmin-height: auto;\n\n\t\t\t\tbackground: none;\n\t\t\t\topacity: .5;\n\t\t\t\tpadding: 0;\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\tright: var(--ck-spacing-medium);\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\tleft: var(--ck-spacing-medium);\n\t\t\t\t}\n\n\t\t\t\t&:hover {\n\t\t\t\t\topacity: 1;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t& .ck-input {\n\t\t\t\twidth: 100%;\n\n\t\t\t\t@mixin ck-dir ltr {\n\t\t\t\t\t&:not(.ck-input-text_empty) {\n\t\t\t\t\t\tpadding-right: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t@mixin ck-dir rtl {\n\t\t\t\t\tpadding-right: var(--ck-search-field-view-horizontal-spacing);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t& > .ck-search__results {\n\t\tmin-width: 100%;\n\n\t\t& > .ck-search__info {\n\t\t\twidth: 100%;\n\t\t\tpadding: var(--ck-spacing-medium) var(--ck-spacing-large);\n\n\t\t\t& * {\n\t\t\t\twhite-space: normal;\n\t\t\t}\n\n\t\t\t& > span:first-child {\n\t\t\t\tfont-weight: bold;\n\t\t\t}\n\n\t\t\t& > span:last-child {\n\t\t\t\tmargin-top: var(--ck-spacing-medium);\n\t\t\t}\n\t\t}\n\t}\n}\n\n'],sourceRoot:""}]);const a=s},498:(t,e,n)=>{"use strict";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-spinner-container{display:block;position:relative}.ck.ck-spinner{left:0;margin:0 auto;position:absolute;right:0;top:50%;transform:translateY(-50%);z-index:1}:root{--ck-toolbar-spinner-size:18px}.ck.ck-spinner-container{animation:rotate 1.5s linear infinite}.ck.ck-spinner,.ck.ck-spinner-container{height:var(--ck-toolbar-spinner-size);width:var(--ck-toolbar-spinner-size)}.ck.ck-spinner{border:2px solid var(--ck-color-text);border-radius:50%;border-top:2px solid transparent}@keyframes rotate{to{transform:rotate(1turn)}}","",{version:3,sources:["webpack://./../ckeditor5-ui/theme/components/spinner/spinner.css","webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/spinner/spinner.css"],names:[],mappings:"AASA,yBACC,aAAc,CACd,iBACD,CAEA,eAGC,MAAO,CAEP,aAAc,CAJd,iBAAkB,CAGlB,OAAQ,CAFR,OAAQ,CAIR,0BAA2B,CAC3B,SACD,CCjBA,MACC,8BACD,CAEA,yBAGC,qCACD,CAEA,wCAJC,qCAAsC,CADtC,oCAWD,CANA,eAKC,qCAA6B,CAF7B,iBAAkB,CAElB,gCACD,CAEA,kBACC,GACC,uBACD,CACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, 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-toolbar-spinner-size: 18px;\n}\n\n.ck.ck-spinner-container {\n\twidth: var(--ck-toolbar-spinner-size);\n\theight: var(--ck-toolbar-spinner-size);\n\tanimation: 1.5s infinite rotate linear;\n}\n\n.ck.ck-spinner {\n\twidth: var(--ck-toolbar-spinner-size);\n\theight: var(--ck-toolbar-spinner-size);\n\tborder-radius: 50%;\n\tborder: 2px solid var(--ck-color-text);\n\tborder-top-color: transparent;\n}\n\n@keyframes rotate {\n\tto {\n\t\ttransform: rotate(360deg)\n\t}\n}\n\n"],sourceRoot:""}]);const a=s},8182:(t,e,n)=>{"use strict";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-textarea{overflow-x:hidden}","",{version:3,sources:["webpack://./../ckeditor5-theme-lark/theme/ckeditor5-ui/components/textarea/textarea.css"],names:[],mappings:"AASA,aACC,iBACD",sourcesContent:["/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-block-toolbar-button {\n\tposition: absolute;\n\tz-index: var(--ck-z-default);\n}\n","/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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* Copyright (c) 2003-2023, 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) 2003-2023, 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) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-toolbar {\n\t@mixin ck-rounded-corners;\n\n\tbackground: var(--ck-color-toolbar-background);\n\tpadding: 0 var(--ck-spacing-small);\n\tborder: 1px solid var(--ck-color-toolbar-border);\n\n\t& .ck.ck-toolbar__separator {\n\t\talign-self: stretch;\n\t\twidth: 1px;\n\t\tmin-width: 1px;\n\t\tbackground: var(--ck-color-toolbar-border);\n\n\t\t/*\n\t\t * These margins make the separators look better in balloon toolbars (when aligned with the "tip").\n\t\t * See https://github.com/ckeditor/ckeditor5/issues/7493.\n\t\t */\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t& .ck-toolbar__line-break {\n\t\theight: 0;\n\t}\n\n\t& > .ck-toolbar__items {\n\t\t& > *:not(.ck-toolbar__line-break) {\n\t\t\t/* (#11) Separate toolbar items. */\n\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t}\n\n\t\t/* Don\'t display a separator after an empty items container, for instance,\n\t\twhen all items were grouped */\n\t\t&:empty + .ck.ck-toolbar__separator {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t& > .ck-toolbar__items > *:not(.ck-toolbar__line-break),\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t/* Make sure items wrapped to the next line have v-spacing */\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t&.ck-toolbar_vertical {\n\t\t/* Items in a vertical toolbar span the entire width. */\n\t\tpadding: 0;\n\n\t\t/* Specificity matters here. See https://github.com/ckeditor/ckeditor5-theme-lark/issues/168. */\n\t\t& > .ck-toolbar__items > .ck {\n\t\t\t/* Items in a vertical toolbar should span the horizontal space. */\n\t\t\twidth: 100%;\n\n\t\t\t/* Items in a vertical toolbar should have no margin. */\n\t\t\tmargin: 0;\n\n\t\t\t/* Items in a vertical toolbar span the entire width so rounded corners are pointless. */\n\t\t\tborder-radius: 0;\n\t\t}\n\t}\n\n\t&.ck-toolbar_compact {\n\t\t/* No spacing around items. */\n\t\tpadding: 0;\n\n\t\t& > .ck-toolbar__items > * {\n\t\t\t/* Compact toolbar items have no spacing between them. */\n\t\t\tmargin: 0;\n\n\t\t\t/* "Middle" children should have no rounded corners. */\n\t\t\t&:not(:first-child):not(:last-child) {\n\t\t\t\tborder-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t/*\n\t\t * Dropdown button has asymmetric padding to fit the arrow.\n\t\t * This button has no arrow so let\'s revert that padding back to normal.\n\t\t */\n\t\t& > .ck.ck-button.ck-dropdown__button {\n\t\t\tpadding-left: var(--ck-spacing-tiny);\n\t\t}\n\t}\n\n\t/* A drop-down containing the nested toolbar with configured items. */\n\t& .ck-toolbar__nested-toolbar-dropdown {\n\t\t/* Prevent empty space in the panel when the dropdown label is visible and long but the toolbar has few items. */\n\t\t& > .ck-dropdown__panel {\n\t\t\tmin-width: auto;\n\t\t}\n\n\t\t& > .ck-button > .ck-button__label {\n\t\t\tmax-width: 7em;\n\t\t\twidth: auto;\n\t\t}\n\t}\n\n\t&:focus {\n\t\toutline: none;\n\t}\n\n\t@nest .ck-toolbar-container & {\n\t\tborder: 0;\n\t}\n}\n\n/* stylelint-disable */\n\n/*\n * Styles for RTL toolbars.\n *\n * Note: In some cases (e.g. a decoupled editor), the toolbar has its own "dir"\n * because its parent is not controlled by the editor framework.\n */\n[dir="rtl"] .ck.ck-toolbar,\n.ck.ck-toolbar[dir="rtl"] {\n\t& > .ck-toolbar__items > .ck {\n\t\tmargin-right: 0;\n\t}\n\n\t&:not(.ck-toolbar_compact) > .ck-toolbar__items > .ck {\n\t\t/* (#11) Separate toolbar items. */\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n\n\t& > .ck-toolbar__items > .ck:last-child {\n\t\tmargin-left: 0;\n\t}\n\n\t&.ck-toolbar_compact > .ck-toolbar__items > .ck {\n\t\t/* No rounded corners on the right side of the first child. */\n\t\t&:first-child {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\n\t\t/* No rounded corners on the left side of the last child. */\n\t\t&:last-child {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\t}\n\n\t/* Separate the the separator form the grouping dropdown when some items are grouped. */\n\t& > .ck.ck-toolbar__separator {\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n\n\t/* Some spacing between the items and the separator before the grouped items dropdown. */\n\t&.ck-toolbar_grouping > .ck-toolbar__items:not(:empty):not(:only-child) {\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n}\n\n/*\n * Styles for LTR toolbars.\n *\n * Note: In some cases (e.g. a decoupled editor), the toolbar has its own "dir"\n * because its parent is not controlled by the editor framework.\n */\n[dir="ltr"] .ck.ck-toolbar,\n.ck.ck-toolbar[dir="ltr"] {\n\t& > .ck-toolbar__items > .ck:last-child {\n\t\tmargin-right: 0;\n\t}\n\n\t&.ck-toolbar_compact > .ck-toolbar__items > .ck {\n\t\t/* No rounded corners on the right side of the first child. */\n\t\t&:first-child {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t/* No rounded corners on the left side of the last child. */\n\t\t&:last-child {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\t}\n\n\t/* Separate the the separator form the grouping dropdown when some items are grouped. */\n\t& > .ck.ck-toolbar__separator {\n\t\tmargin-right: var(--ck-spacing-small);\n\t}\n\n\t/* Some spacing between the items and the separator before the grouped items dropdown. */\n\t&.ck-toolbar_grouping > .ck-toolbar__items:not(:empty):not(:only-child) {\n\t\tmargin-right: var(--ck-spacing-small);\n\t}\n}\n\n/* stylelint-enable */\n',"/*\n * Copyright (c) 2003-2023, CKSource Holding sp. z o.o. 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57.6%);\n\t--ck-color-switch-button-off-hover-background:\t\t\t\thsl(0, 0%, 49%);\n\t--ck-color-switch-button-on-background:\t\t\t\t\t\tvar(--ck-color-button-action-background);\n\t--ck-color-switch-button-on-hover-background:\t\t\t\thsl(104, 53.2%, 40.2%);\n\t--ck-color-switch-button-inner-background:\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-switch-button-inner-shadow:\t\t\t\t\t\thsla(0, 0%, 0%, 0.1);\n\n\t/* -- Dropdown ------------------------------------------------------------------------------ */\n\n\t--ck-color-dropdown-panel-background: \t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-dropdown-panel-border: \t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Input --------------------------------------------------------------------------------- */\n\n\t--ck-color-input-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-input-border: 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--------------------------------------------------------------------------------- */\n\n\t--ck-color-panel-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-panel-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Toolbar ------------------------------------------------------------------------------- */\n\n\t--ck-color-toolbar-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-toolbar-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Tooltip ------------------------------------------------------------------------------- */\n\n\t--ck-color-tooltip-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-tooltip-text: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t/* -- Engine -------------------------------------------------------------------------------- */\n\n\t--ck-color-engine-placeholder-text: \t\t\t\t\t\thsl(0, 0%, 44%);\n\n\t/* -- Upload -------------------------------------------------------------------------------- */\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\t/* -- Search result highlight ---------------------------------------------------------------- */\n\n\t--ck-color-highlight-background:\t\t\t\t\t\t\thsl(60, 100%, 50%);\n\n\t/* -- Generic colors ------------------------------------------------------------------------- */\n\n\t--ck-color-light-red:\t\t\t\t\t\t\t\t\t\thsl(0, 100%, 90%);\n}\n","/*\n * Copyright (c) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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) 2003-2023, 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)=>{"use strict";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) 2003-2023, CKSource Holding sp. z o.o. 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* Copyright (c) 2003-2023, CKSource Holding sp. z o.o. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-widget {\n\t/*\n\t * Styles of the type around buttons\n\t */\n\t& .ck-widget__type-around__button {\n\t\tdisplay: block;\n\t\tposition: absolute;\n\t\toverflow: hidden;\n\t\tz-index: var(--ck-z-default);\n\n\t\t& svg {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\tleft: 50%;\n\t\t\tz-index: calc(var(--ck-z-default) + 2);\n\t\t}\n\n\t\t&.ck-widget__type-around__button_before {\n\t\t\t/* Place it in the middle of the outline */\n\t\t\ttop: calc(-0.5 * var(--ck-widget-outline-thickness));\n\t\t\tleft: min(10%, 30px);\n\n\t\t\ttransform: translateY(-50%);\n\t\t}\n\n\t\t&.ck-widget__type-around__button_after {\n\t\t\t/* Place it in the middle of the outline */\n\t\t\tbottom: calc(-0.5 * var(--ck-widget-outline-thickness));\n\t\t\tright: min(10%, 30px);\n\n\t\t\ttransform: translateY(50%);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the buttons when:\n\t * - the widget is selected,\n\t * - or the button is being hovered (regardless of the widget state).\n\t */\n\t&.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button,\n\t& > .ck-widget__type-around > .ck-widget__type-around__button:hover {\n\t\t&::after {\n\t\t\tcontent: "";\n\t\t\tdisplay: block;\n\t\t\tposition: absolute;\n\t\t\ttop: 1px;\n\t\t\tleft: 1px;\n\t\t\tz-index: calc(var(--ck-z-default) + 1);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" which is displayed when the user navigates using the keyboard.\n\t */\n\t& > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tdisplay: none;\n\t\tposition: absolute;\n\t\tleft: 0;\n\t\tright: 0;\n\t}\n\n\t/*\n\t * When the widget is hovered the "fake caret" would normally be narrower than the\n\t * extra outline displayed around the widget. Let\'s extend the "fake caret" to match\n\t * the full width of the widget.\n\t */\n\t&:hover > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tleft: calc( -1 * var(--ck-widget-outline-thickness) );\n\t\tright: calc( -1 * var(--ck-widget-outline-thickness) );\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" when it should be displayed before the widget (backward keyboard navigation).\n\t */\n\t&.ck-widget_type-around_show-fake-caret_before > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\ttop: calc( -1 * var(--ck-widget-outline-thickness) - 1px );\n\t\tdisplay: block;\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" when it should be displayed after the widget (forward keyboard navigation).\n\t */\n\t&.ck-widget_type-around_show-fake-caret_after > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tbottom: calc( -1 * var(--ck-widget-outline-thickness) - 1px );\n\t\tdisplay: block;\n\t}\n}\n\n/*\n * Integration with the read-only mode of the editor.\n */\n.ck.ck-editor__editable.ck-read-only .ck-widget__type-around {\n\tdisplay: none;\n}\n\n/*\n * Integration with the restricted editing mode (feature) of the editor.\n */\n.ck.ck-editor__editable.ck-restricted-editing_mode_restricted .ck-widget__type-around {\n\tdisplay: none;\n}\n\n/*\n * Integration with the #isEnabled property of the WidgetTypeAround plugin.\n */\n.ck.ck-editor__editable.ck-widget__type-around_disabled .ck-widget__type-around {\n\tdisplay: none;\n}\n','/*\n * Copyright (c) 2003-2023, 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. 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n=e.split(/\s+/);t.clear(),n.forEach((e=>t.add(e)))}rs.prototype.is=function(t,e){return e?e===this.name&&("element"===t||"view:element"===t):"element"===t||"view:element"===t||"node"===t||"view:node"===t};class as extends rs{constructor(t,e,n,i){super(t,e,n,i),this.getFillerOffset=ls}}function ls(){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}as.prototype.is=function(t,e){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};class cs extends(j(as)){constructor(t,e,n,i){super(t,e,n,i),this.set("isReadOnly",!1),this.set("isFocused",!1),this.set("placeholder",void 0),this.bind("isReadOnly").to(t),this.bind("isFocused").to(t,"isFocused",(e=>e&&t.selection.editableElement==this)),this.listenTo(t.selection,"change",(()=>{this.isFocused=t.isFocused&&t.selection.editableElement==this}))}destroy(){this.stopListening()}}cs.prototype.is=function(t,e){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};const ds=Symbol("rootName");class hs extends cs{constructor(t,e){super(t,e),this.rootName="main"}get rootName(){return this.getCustomProperty(ds)}set rootName(t){this._setCustomProperty(ds,t)}set _name(t){this.name=t}}hs.prototype.is=function(t,e){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};class us{constructor(t={}){if(!t.boundaries&&!t.startPosition)throw new b("view-tree-walker-no-start-position",null);if(t.direction&&"forward"!=t.direction&&"backward"!=t.direction)throw new b("view-tree-walker-unknown-direction",t.startPosition,{direction:t.direction});this.boundaries=t.boundaries||null,t.startPosition?this._position=gs._createAt(t.startPosition):this._position=gs._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}get position(){return this._position}skip(t){let e,n;do{n=this.position,e=this.next()}while(!e.done&&t(e.value));e.done||(this._position=n)}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,value:void 0};if(n===this._boundaryEndParent&&t.offset==this.boundaries.end.offset)return{done:!0,value:void 0};let i;if(n instanceof ir){if(t.isAtEnd)return this._position=gs._createAfter(n),this._next();i=n.data[t.offset]}else i=n.getChild(t.offset);if(i instanceof rs){if(this.shallow){if(this.boundaries&&this.boundaries.end.isBefore(t))return{done:!0,value:void 0};t.offset++}else t=new gs(i,0);return this._position=t,this._formatReturnValue("elementStart",i,e,t,1)}if(i instanceof ir){if(this.singleCharacters)return t=new gs(i,0),this._position=t,this._next();let n,o=i.data.length;return i==this._boundaryEndParent?(o=this.boundaries.end.offset,n=new or(i,0,o),t=gs._createAfter(n)):(n=new or(i,0,i.data.length),t.offset++),this._position=t,this._formatReturnValue("text",n,e,t,o)}if("string"==typeof i){let i;if(this.singleCharacters)i=1;else{i=(n===this._boundaryEndParent?this.boundaries.end.offset:n.data.length)-t.offset}const o=new or(n,t.offset,i);return t.offset+=i,this._position=t,this._formatReturnValue("text",o,e,t,i)}return t=gs._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,value:void 0};if(n==this._boundaryStartParent&&t.offset==this.boundaries.start.offset)return{done:!0,value:void 0};let i;if(n instanceof ir){if(t.isAtStart)return this._position=gs._createBefore(n),this._previous();i=n.data[t.offset-1]}else i=n.getChild(t.offset-1);if(i instanceof rs)return this.shallow?(t.offset--,this._position=t,this._formatReturnValue("elementStart",i,e,t,1)):(t=new gs(i,i.childCount),this._position=t,this.ignoreElementEnd?this._previous():this._formatReturnValue("elementEnd",i,e,t));if(i instanceof ir){if(this.singleCharacters)return t=new gs(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 or(i,e,i.data.length-e),o=n.data.length,t=gs._createBefore(n)}else n=new or(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 or(n,t.offset,i);return this._position=t,this._formatReturnValue("text",o,e,t,i)}return t=gs._createBefore(n),this._position=t,this._formatReturnValue("elementStart",n,e,t,1)}_formatReturnValue(t,e,n,i,o){return e instanceof or&&(e.offsetInText+e.data.length==e.textNode.data.length&&("forward"!=this.direction||this.boundaries&&this.boundaries.end.isEqual(this.position)?n=gs._createAfter(e.textNode):(i=gs._createAfter(e.textNode),this._position=i)),0===e.offsetInText&&("backward"!=this.direction||this.boundaries&&this.boundaries.start.isEqual(this.position)?n=gs._createBefore(e.textNode):(i=gs._createBefore(e.textNode),this._position=i))),{done:!1,value:{type:t,item:e,previousPosition:n,nextPosition:i,length:o}}}}class gs extends tr{constructor(t,e){super(),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 cs);){if(!t.parent)return null;t=t.parent}return t}getShiftedBy(t){const e=gs._createAt(this),n=e.offset+t;return e.offset=n<0?0:n,e}getLastMatchingPosition(t,e={}){e.startPosition=this;const n=new us(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]}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=J(e,n);switch(i){case"prefix":return"before";case"extension":return"after";default:return e[i]0?new this(n,i):new this(i,n)}static _createIn(t){return this._createFromParentsAndOffsets(t,0,t,t.childCount)}static _createOn(t){const e=t.is("$textProxy")?t.offsetSize:1;return this._createFromPositionAndShift(gs._createBefore(t),e)}}function ps(t){return!(!t.item.is("attributeElement")&&!t.item.is("uiElement"))}ms.prototype.is=function(t){return"range"===t||"view:range"===t};class fs extends(D(tr)){constructor(...t){super(),this._ranges=[],this._lastRangeBackward=!1,this._isFake=!1,this._fakeSelectionLabel="",t.length&&this.setTo(...t)}get isFake(){return this._isFake}get fakeSelectionLabel(){return this._fakeSelectionLabel}get anchor(){if(!this._ranges.length)return null;const t=this._ranges[this._ranges.length-1];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=Z(this.getRanges());if(e!=Z(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){let[e,n,i]=t;if("object"==typeof n&&(i=n,n=void 0),null===e)this._setRanges([]),this._setFakeOptions(i);else if(e instanceof fs||e instanceof bs)this._setRanges(e.getRanges(),e.isBackward),this._setFakeOptions({fake:e.isFake,label:e.fakeSelectionLabel});else if(e instanceof ms)this._setRanges([e],i&&i.backward),this._setFakeOptions(i);else if(e instanceof gs)this._setRanges([new ms(e)]),this._setFakeOptions(i);else if(e instanceof nr){const t=!!i&&!!i.backward;let o;if(void 0===n)throw new b("view-selection-setto-required-second-parameter",this);o="in"==n?ms._createIn(e):"on"==n?ms._createOn(e):new ms(gs._createAt(e,n)),this._setRanges([o],t),this._setFakeOptions(i)}else{if(!Y(e))throw new b("view-selection-setto-not-selectable",this);this._setRanges(e,i&&i.backward),this._setFakeOptions(i)}this.fire("change")}setFocus(t,e){if(null===this.anchor)throw new b("view-selection-setfocus-no-ranges",this);const n=gs._createAt(t,e);if("same"==n.compareWith(this.focus))return;const i=this.anchor;this._ranges.pop(),"before"==n.compareWith(i)?this._addRange(new ms(n,i),!0):this._addRange(new ms(i,n)),this.fire("change")}_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 ms))throw new b("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 b("view-selection-range-intersects",this,{addedRange:t,intersectingRange:e});this._ranges.push(new ms(t.start,t.end))}}fs.prototype.is=function(t){return"selection"===t||"view:selection"===t};class bs extends(D(tr)){constructor(...t){super(),this._selection=new fs,this._selection.delegate("change").to(this),t.length&&this._selection.setTo(...t)}get isFake(){return this._selection.isFake}get fakeSelectionLabel(){return this._selection.fakeSelectionLabel}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get isCollapsed(){return this._selection.isCollapsed}get rangeCount(){return this._selection.rangeCount}get isBackward(){return this._selection.isBackward}get editableElement(){return this._selection.editableElement}get _ranges(){return this._selection._ranges}*getRanges(){yield*this._selection.getRanges()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getSelectedElement(){return this._selection.getSelectedElement()}isEqual(t){return this._selection.isEqual(t)}isSimilar(t){return this._selection.isSimilar(t)}_setTo(...t){this._selection.setTo(...t)}_setFocus(t,e){this._selection.setFocus(t,e)}}bs.prototype.is=function(t){return"selection"===t||"documentSelection"==t||"view:selection"==t||"view:documentSelection"==t};class ks extends h{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 ws=Symbol("bubbling contexts");function As(t){return class extends t{fire(t,...e){try{const n=t instanceof h?t:new h(this,t),i=ys(this);if(!i.size)return;if(Cs(n,"capturing",this),_s(i,"$capture",n,...e))return n.return;const o=n.startRange||this.selection.getFirstRange(),r=o?o.getContainedElement():null,s=!!r&&Boolean(vs(i,r));let a=r||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}(o);if(Cs(n,"atTarget",a),!s){if(_s(i,"$text",n,...e))return n.return;Cs(n,"bubbling",a)}for(;a;){if(a.is("rootElement")){if(_s(i,"$root",n,...e))return n.return}else if(a.is("element")&&_s(i,a.name,n,...e))return n.return;if(_s(i,a,n,...e))return n.return;a=a.parent,Cs(n,"bubbling",a)}return Cs(n,"bubbling",this),_s(i,"$document",n,...e),n.return}catch(t){b.rethrowUnexpectedError(t,this)}}_addEventListener(t,e,n){const i=wo(n.context||"$document"),o=ys(this);for(const r of i){let i=o.get(r);i||(i=new(D()),o.set(r,i)),this.listenTo(i,t,e,n)}}_removeEventListener(t,e){const n=ys(this);for(const i of n.values())this.stopListening(i,t,e)}}}{const t=As(Object);["fire","_addEventListener","_removeEventListener"].forEach((e=>{As[e]=t.prototype[e]}))}function Cs(t,e,n){t instanceof ks&&(t._eventPhase=e,t._currentTarget=n)}function _s(t,e,n,...i){const o="string"==typeof e?t.get(e):vs(t,e);return!!o&&(o.fire(n,...i),n.stop.called)}function vs(t,e){for(const[n,i]of t)if("function"==typeof n&&n(e))return i;return null}function ys(t){return t[ws]||(t[ws]=new Map),t[ws]}class xs extends(As(j())){constructor(t){super(),this._postFixers=new Set,this.selection=new bs,this.roots=new yo({idProperty:"rootName"}),this.stylesProcessor=t,this.set("isReadOnly",!1),this.set("isFocused",!1),this.set("isSelecting",!1),this.set("isComposing",!1)}getRoot(t="main"){return this.roots.get(t)}registerPostFixer(t){this._postFixers.add(t)}destroy(){this.roots.forEach((t=>t.destroy())),this.stopListening()}_callPostFixers(t){let e=!1;do{for(const n of this._postFixers)if(e=n(t),e)break}while(e)}}class Es extends rs{constructor(t,e,n,i){super(t,e,n,i),this._priority=10,this._id=null,this._clonesGroup=null,this.getFillerOffset=Ds}get priority(){return this._priority}get id(){return this._id}getElementsWithSameId(){if(null===this.id)throw new b("attribute-element-get-elements-with-same-id-no-id",this);return new Set(this._clonesGroup)}isSimilar(t){return null!==this.id||null!==t.id?this.id===t.id:super.isSimilar(t)&&this.priority==t.priority}_clone(t=!1){const e=super._clone(t);return e._priority=this._priority,e._id=this._id,e}}function Ds(){if(Ss(this))return null;let t=this.parent;for(;t&&t.is("attributeElement");){if(Ss(t)>1)return null;t=t.parent}return!t||Ss(t)>1?null:this.childCount}function Ss(t){return Array.from(t.getChildren()).filter((t=>!t.is("uiElement"))).length}Es.DEFAULT_PRIORITY=10,Es.prototype.is=function(t,e){return e?e===this.name&&("attributeElement"===t||"view:attributeElement"===t||"element"===t||"view:element"===t):"attributeElement"===t||"view:attributeElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t};class Bs extends rs{constructor(t,e,n,i){super(t,e,n,i),this.getFillerOffset=Ts}_insertChild(t,e){if(e&&(e instanceof nr||Array.from(e).length>0))throw new b("view-emptyelement-cannot-add",[this,e]);return 0}}function Ts(){return null}Bs.prototype.is=function(t,e){return e?e===this.name&&("emptyElement"===t||"view:emptyElement"===t||"element"===t||"view:element"===t):"emptyElement"===t||"view:emptyElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t};class Is extends rs{constructor(t,e,n,i){super(t,e,n,i),this.getFillerOffset=Rs}_insertChild(t,e){if(e&&(e instanceof nr||Array.from(e).length>0))throw new b("view-uielement-cannot-add",[this,e]);return 0}render(t,e){return this.toDomElement(t)}toDomElement(t){const e=t.createElement(this.name);for(const t of this.getAttributeKeys())e.setAttribute(t,this.getAttribute(t));return e}}function Ps(t){t.document.on("arrowKey",((e,n)=>function(t,e,n){if(e.keyCode==go.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"})}function Rs(){return null}Is.prototype.is=function(t,e){return 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};class zs extends rs{constructor(t,e,n,i){super(t,e,n,i),this.getFillerOffset=Vs}_insertChild(t,e){if(e&&(e instanceof nr||Array.from(e).length>0))throw new b("view-rawelement-cannot-add",[this,e]);return 0}render(t,e){}}function Vs(){return null}zs.prototype.is=function(t,e){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};class Ls extends(D(tr)){constructor(t,e){super(),this._children=[],this._customProperties=new Map,this.document=t,e&&this._insertChild(0,e)}[Symbol.iterator](){return this._children[Symbol.iterator]()}get childCount(){return this._children.length}get isEmpty(){return 0===this.childCount}get root(){return this}get parent(){return null}get name(){}get getFillerOffset(){}getCustomProperty(t){return this._customProperties.get(t)}*getCustomProperties(){yield*this._customProperties.entries()}_appendChild(t){return this._insertChild(this.childCount,t)}getChild(t){return this._children[t]}getChildIndex(t){return this._children.indexOf(t)}getChildren(){return this._children[Symbol.iterator]()}_insertChild(t,e){this._fireChange("children",this);let n=0;const i=function(t,e){if("string"==typeof e)return[new ir(t,e)];Y(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new ir(t,e):e instanceof or?new ir(t,e.data):e))}(this.document,e);for(const e of i)null!==e.parent&&e._remove(),e.parent=this,this._children.splice(t,0,e),t++,n++;return n}_removeChildren(t,e=1){this._fireChange("children",this);for(let n=t;n{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 ms(i,o):new ms(t)}remove(t){const e=t instanceof ms?t:ms._createOn(t);if(Gs(e,this.document),e.isCollapsed)return new Ls(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 Ls(this.document,s)}clear(t,e){Gs(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=ms._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=ms._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 Es))throw new b("view-writer-wrap-invalid-attribute",this.document);if(Gs(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 ms(i)}return this._wrapRange(t,e);var n}unwrap(t,e){if(!(e instanceof Es))throw new b("view-writer-unwrap-invalid-attribute",this.document);if(Gs(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 a=this.mergeAttributes(r.end);return new ms(s,a)}rename(t,e){const n=new as(this.document,t,e.getAttributes());return this.insert(gs._createAfter(e),n),this.move(ms._createIn(e),gs._createAt(n,0)),this.remove(ms._createOn(e)),n}clearClonedElementsGroup(t){this._cloneGroups.delete(t)}createPositionAt(t,e){return gs._createAt(t,e)}createPositionAfter(t){return gs._createAfter(t)}createPositionBefore(t){return gs._createBefore(t)}createRange(t,e){return new ms(t,e)}createRangeOn(t){return ms._createOn(t)}createRangeIn(t){return ms._createIn(t)}createSelection(...t){return new fs(...t)}createSlot(t="children"){if(!this._slotFactory)throw new b("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?Fs(t):t.parent.is("$text")?t.parent.parent:t.parent,!i)throw new b("view-writer-invalid-position-container",this.document);o=n?this._breakAttributes(t,!0):t.parent.is("$text")?Hs(t):t;const r=i._insertChild(o.offset,e);for(const t of e)this._addToClonedElementsGroup(t);const s=o.getShiftedBy(r),a=this.mergeAttributes(o);a.isEqual(o)||s.offset--;const l=this.mergeAttributes(s);return new ms(a,l)}_wrapChildren(t,e,n,i){let o=e;const r=[];for(;o!1,t.parent._insertChild(t.offset,n);const i=new ms(t,t.getShiftedBy(1));this.wrap(i,e);const o=new gs(n.parent,n.index);n._remove();const r=o.nodeBefore,s=o.nodeAfter;return r instanceof ir&&s instanceof ir?js(r,s):Ns(o)}_wrapAttributeElement(t,e){if(!$s(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(!$s(t,e))return!1;if(t.name!==e.name||t.priority!==e.priority)return!1;for(const n of t.getAttributeKeys())if("class"!==n&&"style"!==n&&(!e.hasAttribute(n)||e.getAttribute(n)!==t.getAttribute(n)))return!1;if(!e.hasClass(...t.getClassNames()))return!1;for(const n of t.getStyleNames())if(!e.hasStyle(n)||e.getStyle(n)!==t.getStyle(n))return!1;for(const n of t.getAttributeKeys())"class"!==n&&"style"!==n&&this.removeAttribute(n,e);return this.removeClass(Array.from(t.getClassNames()),e),this.removeStyle(Array.from(t.getStyleNames()),e),!0}_breakAttributesRange(t,e=!1){const n=t.start,i=t.end;if(Gs(t,this.document),t.isCollapsed){const n=this._breakAttributes(t.start,e);return new ms(n,n)}const o=this._breakAttributes(i,e),r=o.parent.childCount,s=this._breakAttributes(n,e);return o.offset+=o.parent.childCount-r,new ms(s,o)}_breakAttributes(t,e=!1){const n=t.offset,i=t.parent;if(t.parent.is("emptyElement"))throw new b("view-writer-cannot-break-empty-element",this.document);if(t.parent.is("uiElement"))throw new b("view-writer-cannot-break-ui-element",this.document);if(t.parent.is("rawElement"))throw new b("view-writer-cannot-break-raw-element",this.document);if(!e&&i.is("$text")&&Us(i.parent))return t.clone();if(Us(i))return t.clone();if(i.is("$text"))return this._breakAttributes(Hs(t),e);if(n==i.childCount){const t=new gs(i.parent,i.index+1);return this._breakAttributes(t,e)}if(0===n){const t=new gs(i.parent,i.index);return this._breakAttributes(t,e)}{const t=i.index+1,o=i._clone();i.parent._insertChild(t,o),this._addToClonedElementsGroup(o);const r=i.childCount-n,s=i._removeChildren(n,r);o._appendChild(s);const a=new gs(i.parent,t);return this._breakAttributes(a,e)}}_addToClonedElementsGroup(t){if(!t.root.is("rootElement"))return;if(t.is("element"))for(const e of t.getChildren())this._addToClonedElementsGroup(e);const e=t.id;if(!e)return;let n=this._cloneGroups.get(e);n||(n=new Set,this._cloneGroups.set(e,n)),n.add(t),t._clonesGroup=n}_removeFromClonedElementsGroup(t){if(t.is("element"))for(const e of t.getChildren())this._removeFromClonedElementsGroup(e);const e=t.id;if(!e)return;const n=this._cloneGroups.get(e);n&&n.delete(t)}}function Fs(t){let e=t.parent;for(;!Us(e);){if(!e)return;e=e.parent}return e}function Ms(t,e){return t.prioritye.priority)&&t.getIdentity()n instanceof t)))throw new b("view-writer-insert-invalid-node-type",e);n.is("$text")||Ws(n.getChildren(),e)}}function Us(t){return t&&(t.is("containerElement")||t.is("documentFragment"))}function Gs(t,e){const n=Fs(t.start),i=Fs(t.end);if(!n||!i||n!==i)throw new b("view-writer-invalid-range-container",e)}function $s(t,e){return null===t.id&&null===e.id}const Ks=t=>t.createTextNode(" "),Zs=t=>{const e=t.createElement("span");return e.dataset.ckeFiller="true",e.innerText=" ",e},Js=t=>{const e=t.createElement("br");return e.dataset.ckeFiller="true",e},Ys=7,Qs="⁠".repeat(Ys);function Xs(t){return"string"==typeof t?t.substr(0,Ys)===Qs:Ii(t)&&t.data.substr(0,Ys)===Qs}function ta(t){return t.data.length==Ys&&Xs(t)}function ea(t){const e="string"==typeof t?t:t.data;return Xs(t)?e.slice(Ys):e}function na(t,e){if(e.keyCode==go.arrowleft){const t=e.domTarget.ownerDocument.defaultView.getSelection();if(1==t.rangeCount&&t.getRangeAt(0).collapsed){const e=t.getRangeAt(0).startContainer,n=t.getRangeAt(0).startOffset;Xs(e)&&n<=Ys&&t.collapse(e,0)}}}var ia=n(9315),oa={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(ia.Z,oa);ia.Z.locals;class ra extends(j()){constructor(t,e){super(),this.domDocuments=new Set,this.markedAttributes=new Set,this.markedChildren=new Set,this.markedTexts=new Set,this._inlineFiller=null,this._fakeSelectionContainer=null,this.domConverter=t,this.selection=e,this.set("isFocused",!1),this.set("isSelecting",!1),o.isBlink&&!o.isAndroid&&this.on("change:isSelecting",(()=>{this.isSelecting||this.render()})),this.set("isComposing",!1),this.on("change:isComposing",(()=>{this.isComposing||this.render()}))}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 b("view-renderer-unknown-type",this)}this.markedChildren.add(e)}}}render(){if(this.isComposing&&!o.isAndroid)return;let t=null;const e=!(o.isBlink&&!o.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&&t.parent.is("$text")&&(t=gs._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;Xs(e.parent)?this._inlineFiller=e.parent:this._inlineFiller=sa(n,e.parent,e.offset)}else this._inlineFiller=null;this._updateFocus(),this._updateSelection(),this.domConverter._clearTemporaryCustomProperties(),this.markedTexts.clear(),this.markedAttributes.clear(),this.markedChildren.clear()}_updateChildrenMappings(t){const e=this.domConverter.mapViewToDom(t);if(!e)return;const n=Array.from(e.childNodes),i=Array.from(this.domConverter.viewChildrenToDom(t,{withChildren:!1})),o=this._diffNodeLists(n,i),r=this._findUpdateActions(o,n,i,aa);if(-1!==r.indexOf("update")){const e={equal:0,insert:0,delete:0};for(const o of r)if("update"===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]),Xi(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")?gs._createBefore(t.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&&Ii(e.parent)&&Xs(e.parent))}_removeInlineFiller(){const t=this._inlineFiller;if(!Xs(t))throw new b("view-renderer-filler-was-lost",this);ta(t)?t.remove():t.data=t.data.substr(Ys),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,r=t.nodeAfter;return!(i instanceof ir||r instanceof ir)&&(!o.isAndroid||!i&&!r)}_updateText(t,e){const n=this.domConverter.findCorrespondingDomText(t);let i=this.domConverter.viewToDom(t).data;const o=e.inlineFillerPosition;o&&o.parent==t.parent&&o.offset==t.index&&(i=Qs+i),da(n,i)}_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;if(o.isAndroid){let t=null;for(const e of Array.from(n.childNodes)){if(t&&Ii(t)&&Ii(e)){n.normalize();break}t=e}}const i=e.inlineFillerPosition,r=n.childNodes,s=Array.from(this.domConverter.viewChildrenToDom(t,{bind:!0}));i&&i.parent===t&&sa(n.ownerDocument,s,i.offset);const a=this._diffNodeLists(r,s),l=this._findUpdateActions(a,r,s,la);let c=0;const d=new Set;for(const t of l)"delete"===t?(d.add(r[c]),Xi(r[c])):"equal"!==t&&"update"!==t||c++;c=0;for(const t of l)"insert"===t?(Gi(n,c,s[c]),c++):"update"===t?(da(r[c],s[c].data),c++):"equal"===t&&(this._markDescendantTextToSync(this.domConverter.domToView(s[c])),c++);for(const t of d)t.parentNode||this.domConverter.unbindDomElement(t)}_diffNodeLists(t,e){return t=function(t,e){const n=Array.from(t);if(0==n.length||!e)return n;const i=n[n.length-1];i==e&&n.pop();return n}(t,this._fakeSelectionContainer),c(t,e,ca.bind(null,this.domConverter))}_findUpdateActions(t,e,n,i){if(-1===t.indexOf("insert")||-1===t.indexOf("delete"))return t;let o=[],r=[],s=[];const a={equal:0,insert:0,delete:0};for(const l of t)"insert"===l?s.push(n[a.equal+a.insert]):"delete"===l?r.push(e[a.equal+a.delete]):(o=o.concat(c(r,s,i).map((t=>"equal"===t?"update":t))),o.push("equal"),r=[],s=[]),a[l]++;return o.concat(c(r,s,i).map((t=>"equal"===t?"update":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(o.isBlink&&!o.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._fakeSelectionContainer&&this._fakeSelectionContainer.isConnected?(this._removeFakeSelection(),this._updateDomSelection(t)):this.isComposing&&o.isAndroid||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.setBaseAndExtent(n.parent,n.offset,i.parent,i.offset),o.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){const e=t.getSelection();if(e.rangeCount){const n=t.activeElement,i=this.domConverter.mapDomToView(n);n&&i&&e.removeAllRanges()}}}_removeFakeSelection(){const t=this._fakeSelectionContainer;t&&t.remove()}_updateFocus(){if(this.isFocused){const t=this.selection.editableElement;t&&this.domConverter.focus(t)}}}function sa(t,e,n){const i=e instanceof Array?e:e.childNodes,o=i[n];if(Ii(o))return o.data=Qs+o.data,o;{const o=t.createTextNode(Qs);return Array.isArray(e)?i.splice(n,0,o):Gi(e,n,o),o}}function aa(t,e){return vi(t)&&vi(e)&&!Ii(t)&&!Ii(e)&&!$i(t)&&!$i(e)&&t.tagName.toLowerCase()===e.tagName.toLowerCase()}function la(t,e){return vi(t)&&vi(e)&&Ii(t)&&Ii(e)}function ca(t,e,n){return e===n||(Ii(e)&&Ii(n)?e.data===n.data:!(!t.isBlockFiller(e)||!t.isBlockFiller(n)))}function da(t,e){const n=t.data;if(n==e)return;const i=s(n,e);for(const e of i)"insert"===e.type?t.insertData(e.index,e.values.join("")):t.deleteData(e.index,e.howMany)}const ha=Js(Ti.document),ua=Ks(Ti.document),ga=Zs(Ti.document),ma="data-ck-unsafe-attribute-",pa="data-ck-unsafe-element";class fa{constructor(t,{blockFillerMode:e,renderingMode:n="editing"}={}){this._domToViewMapping=new WeakMap,this._viewToDomMapping=new WeakMap,this._fakeSelectionMapping=new WeakMap,this._rawContentElementMatcher=new rr,this._inlineObjectElementMatcher=new rr,this._elementsWithTemporaryCustomProperties=new Set,this.document=t,this.renderingMode=n,this.blockFillerMode=e||("editing"===n?"br":"nbsp"),this.preElements=["pre"],this.blockElements=["address","article","aside","blockquote","caption","center","dd","details","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","header","hgroup","legend","li","main","menu","nav","ol","p","pre","section","summary","table","tbody","td","tfoot","th","thead","tr","ul"],this.inlineObjectElements=["object","iframe","input","button","textarea","select","option","video","embed","audio","img","canvas"],this.unsafeElements=["script","style"],this._domDocument="editing"===this.renderingMode?Ti.document:Ti.document.implementation.createHTMLDocument("")}bindFakeSelection(t,e){this._fakeSelectionMapping.set(t,new fs(e))}fakeSelectionToView(t){return this._fakeSelectionMapping.get(t)}bindElements(t,e){this._domToViewMapping.set(t,e),this._viewToDomMapping.set(e,t)}unbindDomElement(t){const e=this._domToViewMapping.get(t);if(e){this._domToViewMapping.delete(t),this._viewToDomMapping.delete(e);for(const e of Array.from(t.children))this.unbindDomElement(e)}}bindDocumentFragments(t,e){this._domToViewMapping.set(t,e),this._viewToDomMapping.set(e,t)}shouldRenderAttribute(t,e,n){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 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i="$comment"===n.name?this._domDocument.createComment(n.getCustomProperty("$rawContent")):n.render(this._domDocument,this),e.bind&&this.bindElements(i,n),i;this._shouldRenameElement(n.name)?(Aa(n.name),i=this._createReplacementDomElement(n.name)):i=n.hasAttribute("xmlns")?this._domDocument.createElementNS(n.getAttribute("xmlns"),n.name):this._domDocument.createElement(n.name),n.is("rawElement")&&n.render(i,this),e.bind&&this.bindElements(i,n);for(const t of n.getAttributeKeys())this.setDomElementAttribute(i,t,n.getAttribute(t),n)}if(!1!==e.withChildren)for(const t of this.viewChildrenToDom(n,e))i.appendChild(t);return i}}setDomElementAttribute(t,e,n,i){const o=this.shouldRenderAttribute(e,n,t.tagName.toLowerCase())||i&&i.shouldRenderUnsafeAttribute(e);o||k("domconverter-unsafe-attribute-detected",{domElement:t,key:e,value:n}),function(t){try{Ti.document.createAttribute(t)}catch(t){return!1}return!0}(e)?(t.hasAttribute(e)&&!o?t.removeAttribute(e):t.hasAttribute(ma+e)&&o&&t.removeAttribute(ma+e),t.setAttribute(o?e:ma+e,n)):k("domconverter-invalid-attribute-detected",{domElement:t,key:e,value:n})}removeDomElementAttribute(t,e){e!=pa&&(t.removeAttribute(e),t.removeAttribute(ma+e))}*viewChildrenToDom(t,e={}){const n=t.getFillerOffset&&t.getFillerOffset();let i=0;for(const o of t.getChildren()){n===i&&(yield this._getBlockFiller());const t=o.is("element")&&!!o.getCustomProperty("dataPipeline:transparentRendering")&&!xo(o.getAttributes());t&&"data"==this.renderingMode?yield*this.viewChildrenToDom(o,e):(t&&k("domconverter-transparent-rendering-unsupported-in-editing-pipeline",{viewElement:o}),yield this.viewToDom(o,e)),i++}n===i&&(yield this._getBlockFiller())}viewRangeToDom(t){const e=this.viewPositionToDom(t.start),n=this.viewPositionToDom(t.end),i=this._domDocument.createRange();return i.setStart(e.parent,e.offset),i.setEnd(n.parent,n.offset),i}viewPositionToDom(t){const e=t.parent;if(e.is("$text")){const n=this.findCorrespondingDomText(e);if(!n)return null;let i=t.offset;return Xs(n)&&(i+=Ys),{parent:n,offset:i}}{let n,i,o;if(0===t.offset){if(n=this.mapViewToDom(e),!n)return null;o=n.childNodes[0]}else{const e=t.nodeBefore;if(i=e.is("$text")?this.findCorrespondingDomText(e):this.mapViewToDom(e),!i)return null;n=i.parentNode,o=i.nextSibling}if(Ii(o)&&Xs(o))return{parent:o,offset:Ys};return{parent:n,offset:i?Ui(i)+1:0}}}domToView(t,e={}){const n=[],i=this._domToView(t,e,n),o=i.next().value;return o?(i.next(),this._processDomInlineNodes(null,n,e),o.is("$text")&&0==o.data.length?null:o):null}*domChildrenToView(t,e={},n=[]){for(let i=0;i{const{scrollLeft:e,scrollTop:n}=t;i.push([e,n])})),e.focus(),ka(e,(t=>{const[e,n]=i.shift();t.scrollLeft=e,t.scrollTop=n})),Ti.window.scrollTo(t,n)}}_clearDomSelection(){const t=this.mapViewToDom(this.document.selection.editableElement);if(!t)return;const e=t.ownerDocument.defaultView.getSelection(),n=this.domSelectionToView(e);n&&n.rangeCount>0&&e.removeAllRanges()}isElement(t){return t&&t.nodeType==Node.ELEMENT_NODE}isDocumentFragment(t){return t&&t.nodeType==Node.DOCUMENT_FRAGMENT_NODE}isBlockFiller(t){return"br"==this.blockFillerMode?t.isEqualNode(ha):!("BR"!==t.tagName||!wa(t,this.blockElements)||1!==t.parentNode.childNodes.length)||(t.isEqualNode(ga)||function(t,e){const n=t.isEqualNode(ua);return n&&wa(t,e)&&1===t.parentNode.childNodes.length}(t,this.blockElements))}isDomSelectionBackward(t){if(t.isCollapsed)return!1;const e=this._domDocument.createRange();try{e.setStart(t.anchorNode,t.anchorOffset),e.setEnd(t.focusNode,t.focusOffset)}catch(t){return!1}const n=e.collapsed;return e.detach(),n}getHostViewElement(t){const e=function(t){const e=[];let n=t;for(;n&&n.nodeType!=Node.DOCUMENT_NODE;)e.unshift(n),n=n.parentNode;return e}(t);for(e.pop();e.length;){const t=e.pop(),n=this._domToViewMapping.get(t);if(n&&(n.is("uiElement")||n.is("rawElement")))return n}return null}isDomSelectionCorrect(t){return this._isDomSelectionPositionCorrect(t.anchorNode,t.anchorOffset)&&this._isDomSelectionPositionCorrect(t.focusNode,t.focusOffset)}registerRawContentMatcher(t){this._rawContentElementMatcher.add(t)}registerInlineObjectMatcher(t){this._inlineObjectElementMatcher.add(t)}_clearTemporaryCustomProperties(){for(const t of this._elementsWithTemporaryCustomProperties)t._removeCustomProperty("editingPipeline:doNotReuseOnce");this._elementsWithTemporaryCustomProperties.clear()}_getBlockFiller(){switch(this.blockFillerMode){case"nbsp":return Ks(this._domDocument);case"markedNbsp":return Zs(this._domDocument);case"br":return Js(this._domDocument)}}_isDomSelectionPositionCorrect(t,e){if(Ii(t)&&Xs(t)&&e0?e[t-1]:null,l=t+1this.preElements.includes(t.name))))return e;if(" "==e.charAt(0)){const n=this._getTouchingInlineViewNode(t,!1);!(n&&n.is("$textProxy")&&this._nodeEndsWithSpace(n))&&n||(e=" "+e.substr(1))}if(" "==e.charAt(e.length-1)){const n=this._getTouchingInlineViewNode(t,!0),i=n&&n.is("$textProxy")&&" "==n.data.charAt(0);" "!=e.charAt(e.length-2)&&n&&!i||(e=e.substr(0,e.length-1)+" ")}return e.replace(/ {2}/g,"  ")}_nodeEndsWithSpace(t){if(t.getAncestors().some((t=>this.preElements.includes(t.name))))return!1;const e=this._processDataFromViewText(t);return" "==e.charAt(e.length-1)}_getTouchingInlineViewNode(t,e){const n=new us({startPosition:e?gs._createAfter(t):gs._createBefore(t),direction:e?"forward":"backward"});for(const t of n){if(t.item.is("element","br"))return null;if(this._isInlineObjectElement(t.item))return t.item;if(t.item.is("containerElement"))return null;if(t.item.is("$textProxy"))return t.item}return null}_isBlockDomElement(t){return this.isElement(t)&&this.blockElements.includes(t.tagName.toLowerCase())}_isBlockViewElement(t){return t.is("element")&&this.blockElements.includes(t.name)}_isInlineObjectElement(t){return!!t.is("element")&&("br"==t.name||this.inlineObjectElements.includes(t.name)||!!this._inlineObjectElementMatcher.match(t))}_createViewElement(t,e){if($i(t))return new Is(this.document,"$comment");const n=e.keepOriginalCase?t.tagName:t.tagName.toLowerCase();return new rs(this.document,n)}_isViewElementWithRawContent(t,e){return!1!==e.withChildren&&t.is("element")&&!!this._rawContentElementMatcher.match(t)}_shouldRenameElement(t){const e=t.toLowerCase();return"editing"===this.renderingMode&&this.unsafeElements.includes(e)}_createReplacementDomElement(t,e){const n=this._domDocument.createElement("span");if(n.setAttribute(pa,t),e){for(;e.firstChild;)n.appendChild(e.firstChild);for(const t of e.getAttributeNames())n.setAttribute(t,e.getAttribute(t))}return n}}function ba(t,e){return t.getAncestors().some((t=>t.is("element")&&e.includes(t.name)))}function ka(t,e){let n=t;for(;n;)e(n),n=n.parentElement}function wa(t,e){const n=t.parentNode;return!!n&&!!n.tagName&&e.includes(n.tagName.toLowerCase())}function Aa(t){"script"===t&&k("domconverter-unsafe-script-element-detected"),"style"===t&&k("domconverter-unsafe-style-element-detected")}class Ca extends(Ei()){constructor(t){super(),this._isEnabled=!1,this.view=t,this.document=t.document}get isEnabled(){return this._isEnabled}enable(){this._isEnabled=!0}disable(){this._isEnabled=!1}destroy(){this.disable(),this.stopListening()}checkShouldIgnoreEventFromTarget(t){return t&&3===t.nodeType&&(t=t.parentNode),!(!t||1!==t.nodeType)&&t.matches("[data-cke-ignore-events], [data-cke-ignore-events] *")}}const _a=Yr((function(t,e){Ee(e,dn(e),t)}));class va{constructor(t,e,n){this.view=t,this.document=t.document,this.domEvent=e,this.domTarget=e.target,_a(this,n)}get target(){return this.view.domConverter.mapDomToView(this.domTarget)}preventDefault(){this.domEvent.preventDefault()}stopPropagation(){this.domEvent.stopPropagation()}}class ya extends Ca{constructor(){super(...arguments),this.useCapture=!1}observe(t){("string"==typeof this.domEventType?[this.domEventType]:this.domEventType).forEach((e=>{this.listenTo(t,e,((t,e)=>{this.isEnabled&&!this.checkShouldIgnoreEventFromTarget(e.target)&&this.onDomEvent(e)}),{useCapture:this.useCapture})}))}stopObserving(t){this.stopListening(t)}fire(t,e,n){this.isEnabled&&this.document.fire(t,new va(this.view,e,n))}}class xa extends ya{constructor(){super(...arguments),this.domEventType=["keydown","keyup"]}onDomEvent(t){const e={keyCode:t.keyCode,altKey:t.altKey,ctrlKey:t.ctrlKey,shiftKey:t.shiftKey,metaKey:t.metaKey,get keystroke(){return po(this)}};this.fire(t.type,t,e)}}const Ea=function(){return tt.Date.now()};var Da=/\s/;const Sa=function(t){for(var e=t.length;e--&&Da.test(t.charAt(e)););return e};var Ba=/^\s+/;const Ta=function(t){return t?t.slice(0,Sa(t)+1).replace(Ba,""):t};var Ia=/^[-+]0x[0-9a-f]+$/i,Pa=/^0b[01]+$/i,Ra=/^0o[0-7]+$/i,za=parseInt;const Va=function(t){if("number"==typeof t)return t;if(lr(t))return NaN;if(V(t)){var e="function"==typeof t.valueOf?t.valueOf():t;t=V(e)?e+"":e}if("string"!=typeof t)return 0===t?t:+t;t=Ta(t);var n=Pa.test(t);return n||Ra.test(t)?za(t.slice(2),n?2:8):Ia.test(t)?NaN:+t};var La=Math.max,Oa=Math.min;const Fa=function(t,e,n){var i,o,r,s,a,l,c=0,d=!1,h=!1,u=!0;if("function"!=typeof t)throw new TypeError("Expected a function");function g(e){var n=i,r=o;return i=o=void 0,c=e,s=t.apply(r,n)}function m(t){var n=t-l;return void 0===l||n>=e||n<0||h&&t-c>=r}function p(){var t=Ea();if(m(t))return f(t);a=setTimeout(p,function(t){var n=e-(t-l);return h?Oa(n,r-(t-c)):n}(t))}function f(t){return a=void 0,u&&i?g(t):(i=o=void 0,s)}function b(){var t=Ea(),n=m(t);if(i=arguments,o=this,l=t,n){if(void 0===a)return function(t){return c=t,a=setTimeout(p,e),d?g(t):s}(l);if(h)return clearTimeout(a),a=setTimeout(p,e),g(l)}return void 0===a&&(a=setTimeout(p,e)),s}return e=Va(e)||0,V(n)&&(d=!!n.leading,r=(h="maxWait"in n)?La(Va(n.maxWait)||0,e):r,u="trailing"in n?!!n.trailing:u),b.cancel=function(){void 0!==a&&clearTimeout(a),c=0,i=l=o=a=void 0},b.flush=function(){return void 0===a?s:f(Ea())},b};class Ma extends Ca{constructor(t){super(t),this._fireSelectionChangeDoneDebounced=Fa((t=>{this.document.fire("selectionChangeDone",t)}),200)}observe(){const t=this.document;t.on("arrowKey",((e,n)=>{t.selection.isFake&&this.isEnabled&&n.preventDefault()}),{context:"$capture"}),t.on("arrowKey",((e,n)=>{t.selection.isFake&&this.isEnabled&&this._handleSelectionMove(n.keyCode)}),{priority:"lowest"})}stopObserving(){}destroy(){super.destroy(),this._fireSelectionChangeDoneDebounced.cancel()}_handleSelectionMove(t){const e=this.document.selection,n=new fs(e.getRanges(),{backward:e.isBackward,fake:!1});t!=go.arrowleft&&t!=go.arrowup||n.setTo(n.getFirstPosition()),t!=go.arrowright&&t!=go.arrowdown||n.setTo(n.getLastPosition());const i={oldSelection:e,newSelection:n,domSelection:null};this.document.fire("selectionChange",i),this._fireSelectionChangeDoneDebounced(i)}}const Na=function(t){return this.__data__.set(t,"__lodash_hash_undefined__"),this};const Ha=function(t){return this.__data__.has(t)};function ja(t){var e=-1,n=null==t?0:t.length;for(this.__data__=new be;++ea))return!1;var c=r.get(t),d=r.get(e);if(c&&d)return c==e&&d==t;var h=-1,u=!0,g=2&n?new qa:void 0;for(r.set(t,e),r.set(e,t);++h{this._isFocusChanging=!0,this._renderTimeoutId=setTimeout((()=>{this.flush(),t.change((()=>{}))}),50)})),e.on("blur",((n,i)=>{const o=e.selection.editableElement;null!==o&&o!==i.target||(e.isFocused=!1,this._isFocusChanging=!1,t.change((()=>{})))}))}flush(){this._isFocusChanging&&(this._isFocusChanging=!1,this.document.isFocused=!0)}onDomEvent(t){this.fire(t.type,t)}destroy(){this._renderTimeoutId&&clearTimeout(this._renderTimeoutId),super.destroy()}}class dl extends Ca{constructor(t){super(t),this.mutationObserver=t.getObserver(al),this.focusObserver=t.getObserver(cl),this.selection=this.document.selection,this.domConverter=t.domConverter,this._documents=new WeakSet,this._fireSelectionChangeDoneDebounced=Fa((t=>{this.document.fire("selectionChangeDone",t)}),200),this._clearInfiniteLoopInterval=setInterval((()=>this._clearInfiniteLoop()),1e3),this._documentIsSelectingInactivityTimeoutDebounced=Fa((()=>this.document.isSelecting=!1),5e3),this._loopbackCounter=0}observe(t){const e=t.ownerDocument,n=()=>{this.document.isSelecting&&(this._handleSelectionChange(null,e),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",useCapture:!0}),this.listenTo(t,"keyup",n,{priority:"highest",useCapture:!0}),this._documents.has(e)||(this.listenTo(e,"mouseup",n,{priority:"highest",useCapture:!0}),this.listenTo(e,"selectionchange",((t,n)=>{this.document.isComposing&&!o.isAndroid||(this._handleSelectionChange(n,e),this._documentIsSelectingInactivityTimeoutDebounced())})),this._documents.add(e))}stopObserving(t){this.stopListening(t)}destroy(){super.destroy(),clearInterval(this._clearInfiniteLoopInterval),this._fireSelectionChangeDoneDebounced.cancel(),this._documentIsSelectingInactivityTimeoutDebounced.cancel()}_reportInfiniteLoop(){}_handleSelectionChange(t,e){if(!this.isEnabled)return;const n=e.defaultView.getSelection();if(this.checkShouldIgnoreEventFromTarget(n.anchorNode))return;this.mutationObserver.flush();const i=this.domConverter.domSelectionToView(n);if(0!=i.rangeCount){if(this.view.hasDomSelection=!0,this.focusObserver.flush(),!this.selection.isEqual(i)||!this.domConverter.isDomSelectionCorrect(n))if(++this._loopbackCounter>60)this._reportInfiniteLoop();else 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 hl extends ya{constructor(t){super(t),this.domEventType=["compositionstart","compositionupdate","compositionend"];const e=this.document;e.on("compositionstart",(()=>{e.isComposing=!0}),{priority:"low"}),e.on("compositionend",(()=>{e.isComposing=!1}),{priority:"low"})}onDomEvent(t){this.fire(t.type,t,{data:t.data})}}class ul{constructor(t,e={}){this._files=e.cacheFiles?gl(t):null,this._native=t}get files(){return this._files||(this._files=gl(this._native)),this._files}get types(){return this._native.types}getData(t){return this._native.getData(t)}setData(t,e){this._native.setData(t,e)}set effectAllowed(t){this._native.effectAllowed=t}get effectAllowed(){return this._native.effectAllowed}set dropEffect(t){this._native.dropEffect=t}get dropEffect(){return this._native.dropEffect}setDragImage(t,e,n){this._native.setDragImage(t,e,n)}get isCanceled(){return"none"==this._native.dropEffect||!!this._native.mozUserCancelled}}function gl(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()))}class ml extends ya{constructor(){super(...arguments),this.domEventType="beforeinput"}onDomEvent(t){const e=t.getTargetRanges(),n=this.view,i=n.document;let r=null,s=null,a=[];if(t.dataTransfer&&(r=new ul(t.dataTransfer)),null!==t.data?s=t.data:r&&(s=r.getData("text/plain")),i.selection.isFake)a=Array.from(i.selection.getRanges());else if(e.length)a=e.map((t=>{const e=n.domConverter.domPositionToView(t.startContainer,t.startOffset),i=n.domConverter.domPositionToView(t.endContainer,t.endOffset);return e?n.createRange(e,i):i?n.createRange(i):void 0})).filter((t=>!!t));else if(o.isAndroid){const e=t.target.ownerDocument.defaultView.getSelection();a=Array.from(n.domConverter.domSelectionToView(e).getRanges())}if(o.isAndroid&&"insertCompositionText"==t.inputType&&s&&s.endsWith("\n"))this.fire(t.type,t,{inputType:"insertParagraph",targetRanges:[n.createRange(a[0].end)]});else if("insertText"==t.inputType&&s&&s.includes("\n")){const e=s.split(/\n{1,2}/g);let n=a;for(let o=0;o{if(this.isEnabled&&((n=e.keyCode)==go.arrowright||n==go.arrowleft||n==go.arrowup||n==go.arrowdown)){const n=new ks(this.document,"arrowKey",this.document.selection.getFirstRange());this.document.fire(n,e),n.stop.called&&t.stop()}var n}))}observe(){}stopObserving(){}}class fl extends Ca{constructor(t){super(t);const e=this.document;e.on("keydown",((t,n)=>{if(!this.isEnabled||n.keyCode!=go.tab||n.ctrlKey)return;const i=new ks(e,"tab",e.selection.getFirstRange());e.fire(i,n),i.stop.called&&t.stop()}))}observe(){}stopObserving(){}}const bl=function(t){return bi(t,5)};class kl extends(j()){constructor(t){super(),this.domRoots=new Map,this._initialDomRootAttributes=new WeakMap,this._observers=new Map,this._ongoingChange=!1,this._postFixersInProgress=!1,this._renderingDisabled=!1,this._hasChangedSinceTheLastRendering=!1,this.document=new xs(t),this.domConverter=new fa(this.document),this.set("isRenderingInProgress",!1),this.set("hasDomSelection",!1),this._renderer=new ra(this.domConverter,this.document.selection),this._renderer.bind("isFocused","isSelecting","isComposing").to(this.document,"isFocused","isSelecting","isComposing"),this._writer=new Os(this.document),this.addObserver(al),this.addObserver(cl),this.addObserver(dl),this.addObserver(xa),this.addObserver(Ma),this.addObserver(hl),this.addObserver(pl),this.addObserver(ml),this.addObserver(fl),this.document.on("arrowKey",na,{priority:"low"}),Ps(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})),o.isiOS&&this.listenTo(this.document,"blur",((t,e)=>{this.domConverter.mapDomToView(e.domEvent.relatedTarget)||this.domConverter._clearDomSelection()}))}attachDomRoot(t,e="main"){const n=this.document.getRoot(e);n._name=t.tagName.toLowerCase();const i={};for(const{name:e,value:o}of Array.from(t.attributes))i[e]=o,"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).toString(),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);for(const t of this._observers.values())t.stopObserving(e)}getDomRoot(t="main"){return this.domRoots.get(t)}addObserver(t){let e=this._observers.get(t);if(e)return e;e=new t(this),this._observers.set(t,e);for(const[t,n]of this.domRoots)e.observe(n,t);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({alignToTop:t,forceScroll:e,viewportOffset:n=20,ancestorOffset:i=20}={}){const o=this.document.selection.getFirstRange();if(!o)return;const r=bl({alignToTop:t,forceScroll:e,viewportOffset:n,ancestorOffset:i});"number"==typeof n&&(n={top:n,bottom:n,left:n,right:n});const s={target:this.domConverter.viewRangeToDom(o),viewportOffset:n,ancestorOffset:i,alignToTop:t,forceScroll:e};this.fire("scrollToTheSelection",s,r),to(s)}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 b("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){b.rethrowUnexpectedError(t,this)}}forceRender(){this._hasChangedSinceTheLastRendering=!0,this.getObserver(cl).flush(),this.change((()=>{}))}destroy(){for(const t of this._observers.values())t.destroy();this.document.destroy(),this.stopListening()}createPositionAt(t,e){return gs._createAt(t,e)}createPositionAfter(t){return gs._createAfter(t)}createPositionBefore(t){return gs._createBefore(t)}createRange(t,e){return new ms(t,e)}createRangeOn(t){return ms._createOn(t)}createRangeIn(t){return ms._createIn(t)}createSelection(...t){return new fs(...t)}_disableRendering(t){this._renderingDisabled=t,0==t&&this.change((()=>{}))}_render(){this.isRenderingInProgress=!0,this.disableObservers(),this._renderer.render(),this.enableObservers(),this.isRenderingInProgress=!1}}class wl{is(){throw new Error("is() method is abstract")}}class Al extends wl{constructor(t){super(),this.parent=null,this._attrs=So(t)}get document(){return null}get index(){let t;if(!this.parent)return null;if(null===(t=this.parent.getChildIndex(this)))throw new b("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 b("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 null!==this.parent&&this.root.isAttached()}getPath(){const t=[];let e=this;for(;e.parent;)t.unshift(e.startOffset),e=e.parent;return t}getAncestors(t={}){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=J(e,n);switch(i){case"prefix":return!0;case"extension":return!1;default:return e[i](t[e[0]]=e[1],t)),{})),t}_clone(t){return new this.constructor(this._attrs)}_remove(){this.parent._removeChildren(this.index)}_setAttribute(t,e){this._attrs.set(t,e)}_setAttributesTo(t){this._attrs=So(t)}_removeAttribute(t){return this._attrs.delete(t)}_clearAttributes(){this._attrs.clear()}}Al.prototype.is=function(t){return"node"===t||"model:node"===t};class Cl{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 b("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&&t1e4)return t.slice(0,n).concat(e).concat(t.slice(n+i,t.length));{const o=Array.from(t);return o.splice(n,i,...e),o}}(this._nodes,Array.from(e),t,0)}_removeNodes(t,e=1){return this._nodes.splice(t,e)}toJSON(){return this._nodes.map((t=>t.toJSON()))}}class _l extends Al{constructor(t,e){super(e),this._data=t||""}get offsetSize(){return this.data.length}get data(){return this._data}toJSON(){const t=super.toJSON();return t.data=this.data,t}_clone(){return new _l(this.data,this.getAttributes())}static fromJSON(t){return new _l(t.data,t.attributes)}}_l.prototype.is=function(t){return"$text"===t||"model:$text"===t||"text"===t||"model:text"===t||"node"===t||"model:node"===t};class vl extends wl{constructor(t,e,n){if(super(),this.textNode=t,e<0||e>t.offsetSize)throw new b("model-textproxy-wrong-offsetintext",this);if(n<0||e+n>t.offsetSize)throw new b("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}getPath(){const t=this.textNode.getPath();return t.length>0&&(t[t.length-1]+=this.offsetInText),t}getAncestors(t={}){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()}}vl.prototype.is=function(t){return"$textProxy"===t||"model:$textProxy"===t||"textProxy"===t||"model:textProxy"===t};class yl extends Al{constructor(t,e,n){super(e),this._children=new Cl,this.name=t,n&&this._insertChild(0,n)}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}getChild(t){return this._children.getNode(t)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(t){return this._children.getNodeIndex(t)}getChildStartOffset(t){return this._children.getNodeStartOffset(t)}offsetToIndex(t){return this._children.offsetToIndex(t)}getNodeByPath(t){let e=this;for(const n of t)e=e.getChild(e.offsetToIndex(n));return e}findAncestor(t,e={}){let n=e.includeSelf?this:this.parent;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))):void 0;return new yl(this.name,this.getAttributes(),e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=function(t){if("string"==typeof t)return[new _l(t)];Y(t)||(t=[t]);return Array.from(t).map((t=>"string"==typeof t?new _l(t):t instanceof vl?new _l(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;if(t.children){e=[];for(const n of t.children)n.name?e.push(yl.fromJSON(n)):e.push(_l.fromJSON(n))}return new yl(t.name,t.attributes,e)}}yl.prototype.is=function(t,e){return e?e===this.name&&("element"===t||"model:element"===t):"element"===t||"model:element"===t||"node"===t||"model:node"===t};class xl{constructor(t){if(!t||!t.boundaries&&!t.startPosition)throw new b("model-tree-walker-no-start-position",null);const e=t.direction||"forward";if("forward"!=e&&"backward"!=e)throw new b("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=Dl._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}get position(){return this._position}skip(t){let e,n,i,o;do{i=this.position,o=this._visitedParent,({done:e,value:n}=this.next())}while(!e&&t(n));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,value:void 0};if(n===this._boundaryEndParent&&e.offset==this.boundaries.end.offset)return{done:!0,value:void 0};const i=Sl(e,n),o=i||Bl(e,n,i);if(o instanceof yl){if(this.shallow){if(this.boundaries&&this.boundaries.end.isBefore(e))return{done:!0,value:void 0};e.offset++}else e.path.push(0),this._visitedParent=o;return this._position=e,El("elementStart",o,t,e,1)}if(o instanceof _l){let i;if(this.singleCharacters)i=1;else{let t=o.endOffset;this._boundaryEndParent==n&&this.boundaries.end.offsett&&(t=this.boundaries.start.offset),i=e.offset-t}const o=e.offset-r.startOffset,s=new vl(r,o-i,i);return e.offset-=i,this._position=e,El("text",s,t,e,i)}return e.path.pop(),this._position=e,this._visitedParent=n.parent,El("elementStart",n,t,e,1)}}function El(t,e,n,i,o){return{done:!1,value:{type:t,item:e,previousPosition:n,nextPosition:i,length:o}}}class Dl extends wl{constructor(t,e,n="toNone"){if(super(),!t.is("element")&&!t.is("documentFragment"))throw new b("model-position-root-invalid",t);if(!(e instanceof Array)||0===e.length)throw new b("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;e1)return!1;if(1===e)return Il(t,this,n);if(-1===e)return Il(this,t,n)}return this.path.length===t.path.length||(this.path.length>t.path.length?Pl(this.path,e):Pl(t.path,e))}hasSameParentAs(t){if(this.root!==t.root)return!1;return"same"==J(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=Dl._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)?Dl._createAt(t.deletionPosition):this._getTransformedByMove(t.deletionPosition,t.graveyardPosition,1),n}_getTransformedByDeletion(t,e){const n=Dl._createAt(this);if(this.root!=t.root)return n;if("same"==J(t.getParentPath(),this.getParentPath())){if(t.offsetthis.offset)return null;n.offset-=e}}else if("prefix"==J(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=Dl._createAt(this);if(this.root!=t.root)return n;if("same"==J(t.getParentPath(),this.getParentPath()))(t.offset=e;){if(t.path[i]+o!==n.maxOffset)return!1;o=1,i--,n=n.parent}return!0}(t,n+1))}function Pl(t,e){for(;ee+1;){const e=i.maxOffset-n.offset;0!==e&&t.push(new Rl(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 Rl(n,n.getShiftedBy(i))),n.offset=e,n.path.push(0)}return t}getWalker(t={}){return t.boundaries=this,new xl(t)}*getItems(t={}){t.boundaries=this,t.ignoreElementEnd=!0;const e=new xl(t);for(const t of e)yield t.item}*getPositions(t={}){t.boundaries=this;const e=new xl(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 Rl(this.start,this.end)]}getTransformedByOperations(t){const e=[new Rl(this.start,this.end)];for(const n of t)for(let t=0;t0?new this(n,i):new this(i,n)}static _createIn(t){return new this(Dl._createAt(t,0),Dl._createAt(t,t.maxOffset))}static _createOn(t){return this._createFromPositionAndShift(Dl._createBefore(t),t.offsetSize)}static _createFromRanges(t){if(0===t.length)throw new b("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=Dl._createAt(t[e].start);for(let e=n+1;e{if(e.viewPosition)return;const n=this._modelToViewMapping.get(e.modelPosition.parent);if(!n)throw new b("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=Dl._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 Rl(this.toModelPosition(t.start),this.toModelPosition(t.end))}toViewRange(t){return new ms(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={}){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;n1?e[0]+":"+e[1]:e[0]}var Ol=Object.defineProperty,Fl=Object.defineProperties,Ml=Object.getOwnPropertyDescriptors,Nl=Object.getOwnPropertySymbols,Hl=Object.prototype.hasOwnProperty,jl=Object.prototype.propertyIsEnumerable,ql=(t,e,n)=>e in t?Ol(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,Wl=(t,e)=>{for(var n in e||(e={}))Hl.call(e,n)&&ql(t,n,e[n]);if(Nl)for(var n of Nl(e))jl.call(e,n)&&ql(t,n,e[n]);return t},Ul=(t,e)=>Fl(t,Ml(e));class Gl extends(D()){constructor(t){super(),this._conversionApi=Wl({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(Rl._createFromPositionAndShift(t.position,t.length),i):"reinsert"===t.type?this._convertReinsert(Rl._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=this._createConversionApi(n);this.fire("cleanSelection",{selection:t},i);const o=t.getFirstPosition().root;if(!i.mapper.toViewElement(o))return;const r=Array.from(e.getMarkersAtPosition(t.getFirstPosition()));if(this._addConsumablesForSelection(i.consumable,t,r),this.fire("selection",{selection:t},i),t.isCollapsed){for(const e of r)if(i.consumable.test(t,"addMarker:"+e.name)){const n=e.getRange();if(!$l(t.getFirstPosition(),e,i.mapper))continue;const o={item:t,markerName:e.name,markerRange:n};this.fire(`addMarker:${e.name}`,o,i)}for(const e of t.getAttributeKeys())if(i.consumable.test(t,"attribute:"+e)){const n={item:t,range:t.getFirstRange(),attributeKey:e,attributeOldValue:null,attributeNewValue:t.getAttribute(e)};this.fire(`attribute:${e}:$text`,n,i)}}}_convertInsert(t,e,n={}){n.doNotAddConsumables||this._addConsumablesForInsert(e.consumable,t);for(const n of Array.from(t.getWalker({shallow:!0})).map(Kl))this._testAndFire("insert",n,e)}_convertRemove(t,e,n,i){this.fire(`remove:${n}`,{position:t,length:e},i)}_convertAttribute(t,e,n,i,o){this._addConsumablesForRange(o.consumable,t,`attribute:${e}`);for(const r of t){const t={item:r.item,range:Rl._createFromPositionAndShift(r.previousPosition,r.length),attributeKey:e,attributeOldValue:n,attributeNewValue:i};this._testAndFire(`attribute:${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(Kl))this._testAndFire("insert",Ul(Wl({},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:Rl._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){const n=e.item.is("element")?e.item.name:"$text";return`${t}:${n}`}(t,e),o=e.item.is("$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:Rl._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=Ul(Wl({},this._conversionApi),{consumable:new Vl,writer:t,options:n,convertItem:t=>this._convertInsert(Rl._createOn(t),i),convertChildren:t=>this._convertInsert(Rl._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 $l(t,e,n){const i=e.getRange(),o=Array.from(t.getAncestors());o.shift(),o.reverse();return!o.some((t=>{if(i.containsItem(t)){return!!n.toViewElement(t).getCustomProperty("addHighlight")}}))}function Kl(t){return{item:t.item,range:Rl._createFromPositionAndShift(t.previousPosition,t.length)}}class Zl extends(D(wl)){constructor(...t){super(),this._lastRangeBackward=!1,this._attrs=new Map,this._ranges=[],t.length&&this.setTo(...t)}get anchor(){if(this._ranges.length>0){const t=this._ranges[this._ranges.length-1];return this._lastRangeBackward?t.end:t.start}return null}get focus(){if(this._ranges.length>0){const t=this._ranges[this._ranges.length-1];return this._lastRangeBackward?t.start:t.end}return null}get isCollapsed(){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 Rl(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 Rl(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 Rl(t.start,t.end):null}getFirstPosition(){const t=this.getFirstRange();return t?t.start.clone():null}getLastPosition(){const t=this.getLastRange();return t?t.end.clone():null}setTo(...t){let[e,n,i]=t;if("object"==typeof n&&(i=n,n=void 0),null===e)this._setRanges([]);else if(e instanceof Zl)this._setRanges(e.getRanges(),e.isBackward);else if(e&&"function"==typeof e.getRanges)this._setRanges(e.getRanges(),e.isBackward);else if(e instanceof Rl)this._setRanges([e],!!i&&!!i.backward);else if(e instanceof Dl)this._setRanges([new Rl(e)]);else if(e instanceof Al){const t=!!i&&!!i.backward;let o;if("in"==n)o=Rl._createIn(e);else if("on"==n)o=Rl._createOn(e);else{if(void 0===n)throw new b("model-selection-setto-required-second-parameter",[this,e]);o=new Rl(Dl._createAt(e,n))}this._setRanges([o],t)}else{if(!Y(e))throw new b("model-selection-setto-not-selectable",[this,e]);this._setRanges(e,i&&!!i.backward)}}_setRanges(t,e=!1){const n=Array.from(t),i=n.some((e=>{if(!(e instanceof Rl))throw new b("model-selection-set-ranges-not-range",[this,t]);return this._ranges.every((t=>!t.isEqual(e)))}));(n.length!==this._ranges.length||i)&&(this._replaceAllRanges(n),this._lastRangeBackward=!!e,this.fire("change:range",{directChange:!0}))}setFocus(t,e){if(null===this.anchor)throw new b("model-selection-setfocus-no-ranges",[this,t]);const n=Dl._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 Rl(n,i)),this._lastRangeBackward=!0):(this._pushRange(new Rl(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()}*getSelectedBlocks(){const t=new WeakSet;for(const e of this.getRanges()){const n=Ql(e.start,t);tc(n,e)&&(yield n);for(const n of e.getWalker()){const i=n.item;"elementEnd"==n.type&&Yl(i,t,e)&&(yield i)}const i=Ql(e.end,t);ec(i,e)&&(yield i)}}containsEntireContent(t=this.anchor.root){const e=Dl._createAt(t,0),n=Dl._createAt(t,"end");return e.isTouching(this.getFirstPosition())&&n.isTouching(this.getLastPosition())}_pushRange(t){this._checkRange(t),this._ranges.push(new Rl(t.start,t.end))}_checkRange(t){for(let e=0;e0;)this._popRange()}_popRange(){this._ranges.pop()}}function Jl(t,e){return!e.has(t)&&(e.add(t),t.root.document.model.schema.isBlock(t)&&!!t.parent)}function Yl(t,e,n){return Jl(t,e)&&Xl(t,n)}function Ql(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&&Jl(t,e))));return i.forEach((t=>e.add(t))),r}function Xl(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);if(!n)return!0;return!e.containsRange(Rl._createOn(n),!0)}function tc(t,e){return!!t&&(!(!e.isCollapsed&&!t.isEmpty)||!e.start.isTouching(Dl._createAt(t,t.maxOffset))&&Xl(t,e))}function ec(t,e){return!!t&&(!(!e.isCollapsed&&!t.isEmpty)||!e.end.isTouching(Dl._createAt(t,0))&&Xl(t,e))}Zl.prototype.is=function(t){return"selection"===t||"model:selection"===t};class nc extends(D(Rl)){constructor(t,e){super(t,e),ic.call(this)}detach(){this.stopListening()}toRange(){return new Rl(this.start,this.end)}static fromRange(t){return new nc(t.start,t.end)}}function ic(){this.listenTo(this.root.document.model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&oc.call(this,n)}),{priority:"low"})}function oc(t){const e=this.getTransformedByOperation(t),n=Rl._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})}nc.prototype.is=function(t){return"liveRange"===t||"model:liveRange"===t||"range"==t||"model:range"===t};const rc="selection:";class sc extends(D(wl)){constructor(t){super(),this._selection=new ac(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)}_setFocus(t,e){this._selection.setFocus(t,e)}_setTo(...t){this._selection.setTo(...t)}_setAttribute(t,e){this._selection.setAttribute(t,e)}_removeAttribute(t){this._selection.removeAttribute(t)}_getStoredAttributes(){return this._selection.getStoredAttributes()}_overrideGravity(){return this._selection.overrideGravity()}_restoreGravity(t){this._selection.restoreGravity(t)}static _getStoreAttributeKey(t){return rc+t}static _isStoreAttributeKey(t){return t.startsWith(rc)}}sc.prototype.is=function(t){return"selection"===t||"model:selection"==t||"documentSelection"==t||"model:documentSelection"==t};class ac extends Zl{constructor(t){super(),this.markers=new yo({idProperty:"name"}),this._attributePriority=new Map,this._selectionRestorePosition=null,this._hasChangedRange=!1,this._overriddenGravityRegister=new Set,this._observedMarkers=new Set,this._model=t.model,this._document=t,this.listenTo(this._model,"applyOperation",((t,e)=>{const n=e[0];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",(()=>{this._validateSelectionRanges(this.getRanges())})),this.listenTo(this._model.markers,"update",((t,e,n,i)=>{this._updateMarker(e,i)})),this.listenTo(this._document,"change",((t,e)=>{!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(rc)));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{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=So(this._getSurroundingAttributes()),n=So(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";if("low"==i&&"normal"==this._attributePriority.get(t))return!1;return 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(rc)){const n=e.substr(10);yield[n,t.getAttribute(e)]}}_getSurroundingAttributes(){const t=this.getFirstPosition(),e=this._model.schema;if("$graveyard"==t.root.rootName)return null;let n=null;if(this.isCollapsed){const i=t.textNode?t.textNode:t.nodeBefore,o=t.textNode?t.textNode:t.nodeAfter;if(this.isGravityOverridden||(n=lc(i,e)),n||(n=lc(o,e)),!this.isGravityOverridden&&!n){let t=i;for(;t&&!n;)t=t.previousSibling,n=lc(t,e)}if(!n){let t=o;for(;t&&!n;)t=t.nextSibling,n=lc(t,e)}n||(n=this.getStoredAttributes())}else{const t=this.getFirstRange();for(const i of t){if(i.item.is("element")&&e.isObject(i.item)){n=lc(i.item,e);break}if("text"==i.type){n=i.item.getAttributes();break}}}return n}_fixGraveyardSelection(t){const e=this._model.schema.getNearestSelectionRange(t);e&&this._pushRange(e)}}function lc(t,e){if(!t)return null;if(t instanceof vl||t instanceof _l)return t.getAttributes();if(!e.isInline(t))return null;if(!e.isObject(t))return[];const n=[];for(const[i,o]of t.getAttributes())e.checkAttribute("$text",i)&&!1!==e.getAttributeProperties(i).copyFromObject&&n.push([i,o]);return n}class cc{constructor(t){this._dispatchers=t}add(t){for(const e of this._dispatchers)t(e);return this}}class dc extends cc{elementToElement(t){return this.add(function(t){const e=gc(t.model),n=mc(t.view,"container");e.attributes.length&&(e.children=!0);return i=>{i.on(`insert:${e.name}`,function(t,e=_c){return(n,i,o)=>{if(!e(i.item,o.consumable,{preflight:!0}))return;const r=t(i.item,o,i);if(!r)return;e(i.item,o.consumable);const s=o.mapper.toViewPosition(i.range.start);o.mapper.bindElements(i.item,r),o.writer.insert(s,r),o.convertAttributes(i.item),Ac(r,i.item.getChildren(),o,{reconversion:i.reconversion})}}(n,wc(e)),{priority:t.converterPriority||"normal"}),(e.children||e.attributes.length)&&i.on("reduceChanges",kc(e),{priority:"low"})}}(t))}elementToStructure(t){return this.add(function(t){const e=gc(t.model),n=mc(t.view,"container");return e.children=!0,i=>{if(i._conversionApi.schema.checkChild(e.name,"$text"))throw new b("conversion-element-to-structure-disallowed-text",i,{elementName:e.name});var o,r;i.on(`insert:${e.name}`,(o=n,r=wc(e),(t,e,n)=>{if(!r(e.item,n.consumable,{preflight:!0}))return;const i=new Map;n.writer._registerSlotFactory(function(t,e,n){return(i,o)=>{const r=i.createContainerElement("$slot");let s=null;if("children"===o)s=Array.from(t.getChildren());else{if("function"!=typeof o)throw new b("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,i,n));const s=o(e.item,n,e);if(n.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 b("conversion-slot-filter-overlap",n.dispatcher,{element:t});if(o.size!=t.childCount)throw new b("conversion-slot-filter-incomplete",n.dispatcher,{element:t})}(e.item,i,n),r(e.item,n.consumable);const a=n.mapper.toViewPosition(e.range.start);n.mapper.bindElements(e.item,s),n.writer.insert(a,s),n.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)Ac(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,i,n,{reconversion:e.reconversion})}),{priority:t.converterPriority||"normal"}),i.on("reduceChanges",kc(e),{priority:"low"})}}(t))}attributeToElement(t){return this.add(function(t){t=bl(t);let e=t.model;"string"==typeof e&&(e={key:e});let n=`attribute:${e.key}`;e.name&&(n+=":"+e.name);if(e.values)for(const n of e.values)t.view[n]=mc(t.view[n],"attribute");else t.view=mc(t.view,"attribute");const i=pc(t);return e=>{e.on(n,function(t){return(e,n,i)=>{if(!i.consumable.test(n.item,e.name))return;const o=t(n.attributeOldValue,i,n),r=t(n.attributeNewValue,i,n);if(!o&&!r)return;i.consumable.consume(n.item,e.name);const s=i.writer,a=s.document.selection;if(n.item instanceof Zl||n.item instanceof sc)s.wrap(a.getFirstRange(),r);else{let t=i.mapper.toViewRange(n.range);null!==n.attributeOldValue&&o&&(t=s.unwrap(t,o)),null!==n.attributeNewValue&&r&&s.wrap(t,r)}}}(i),{priority:t.converterPriority||"normal"})}}(t))}attributeToAttribute(t){return this.add(function(t){t=bl(t);let e=t.model;"string"==typeof e&&(e={key:e});let n=`attribute:${e.key}`;e.name&&(n+=":"+e.name);if(e.values)for(const n of e.values)t.view[n]=fc(t.view[n]);else t.view=fc(t.view);const i=pc(t);return e=>{var o;e.on(n,(o=i,(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),a=n.writer;if(!s)throw new b("conversion-attribute-to-attribute-on-text",n.dispatcher,e);if(null!==e.attributeOldValue&&i)if("class"==i.key){const t=wo(i.value);for(const e of t)a.removeClass(e,s)}else if("style"==i.key){const t=Object.keys(i.value);for(const e of t)a.removeStyle(e,s)}else a.removeAttribute(i.key,s);if(null!==e.attributeNewValue&&r)if("class"==r.key){const t=wo(r.value);for(const e of t)a.addClass(e,s)}else if("style"==r.key){const t=Object.keys(r.value);for(const e of t)a.setStyle(e,r.value[e],s)}else a.setAttribute(r.key,r.value,s)}),{priority:t.converterPriority||"normal"})}}(t))}markerToElement(t){return this.add(function(t){const e=mc(t.view,"ui");return n=>{var i;n.on(`addMarker:${t.model}`,(i=e,(t,e,n)=>{e.isOpening=!0;const o=i(e,n);e.isOpening=!1;const r=i(e,n);if(!o||!r)return;const s=e.markerRange;if(s.isCollapsed&&!n.consumable.consume(s,t.name))return;for(const e of s)if(!n.consumable.consume(e.item,t.name))return;const a=n.mapper,l=n.writer;l.insert(a.toViewPosition(s.start),o),n.mapper.bindElementToMarker(o,e.markerName),s.isCollapsed||(l.insert(a.toViewPosition(s.end),r),n.mapper.bindElementToMarker(r,e.markerName)),t.stop()}),{priority:t.converterPriority||"normal"}),n.on(`removeMarker:${t.model}`,((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:${t.model}`,(n=t.view,(t,e,i)=>{if(!e.item)return;if(!(e.item instanceof Zl||e.item instanceof sc||e.item.is("$textProxy")))return;const o=bc(n,e,i);if(!o)return;if(!i.consumable.consume(e.item,t.name))return;const r=i.writer,s=hc(r,o),a=r.document.selection;if(e.item instanceof Zl||e.item instanceof sc)r.wrap(a.getFirstRange(),s);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:${t.model}`,function(t){return(e,n,i)=>{if(!n.item)return;if(!(n.item instanceof yl))return;const o=bc(t,n,i);if(!o)return;if(!i.consumable.test(n.item,e.name))return;const r=i.mapper.toViewElement(n.item);if(r&&r.getCustomProperty("addHighlight")){i.consumable.consume(n.item,e.name);for(const t of Rl._createIn(n.item))i.consumable.consume(t.item,e.name);r.getCustomProperty("addHighlight")(r,o,i.writer),i.mapper.bindElementToMarker(r,n.markerName)}}}(t.view),{priority:t.converterPriority||"normal"}),e.on(`removeMarker:${t.model}`,function(t){return(e,n,i)=>{if(n.markerRange.isCollapsed)return;const o=bc(t,n,i);if(!o)return;const r=hc(i.writer,o),s=i.mapper.markerNameToElements(n.markerName);if(s){for(const t of s)if(i.mapper.unbindElementFromMarkerName(t,n.markerName),t.is("attributeElement"))i.writer.unwrap(i.writer.createRangeOn(t),r);else{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){t=bl(t);const e=t.model;let n=t.view;n||(n=n=>({group:e,name:n.substr(t.model.length+1)}));return i=>{var o;i.on(`addMarker:${e}`,(o=n,(t,e,n)=>{const i=o(e.markerName,n);if(!i)return;const r=e.markerRange;n.consumable.consume(r,t.name)&&(uc(r,!1,n,e,i),uc(r,!0,n,e,i),t.stop())}),{priority:t.converterPriority||"normal"}),i.on(`removeMarker:${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)}}}}(n),{priority:t.converterPriority||"normal"})}}(t))}}function hc(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 uc(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 l=n.mapper.toViewElement(t);if(l)return void function(t,e,n,i,o,r){const s=`data-${r.group}-${e?"start":"end"}-${n?"before":"after"}`,a=t.hasAttribute(s)?t.getAttribute(s).split(","):[];a.unshift(r.name),i.writer.setAttribute(s,a.join(","),t),i.mapper.bindElementToMarker(t,o.markerName)}(l,e,r,n,i,o)}!function(t,e,n,i,o){const r=`${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 gc(t){return"string"==typeof t&&(t={name:t}),{name:t.name,attributes:t.attributes?wo(t.attributes):[],children:!!t.children}}function mc(t,e){return"function"==typeof t?t:(n,i)=>function(t,e,n){"string"==typeof t&&(t={name:t});let i;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||Es.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 pc(t){return t.model.values?(e,n,i)=>{const o=t.view[e];return o?o(e,n,i):null}:t.view}function fc(t){return"string"==typeof t?e=>({key:t,value:e}):"object"==typeof t?t.value?()=>t:e=>({key:t.key,value:e}):t}function bc(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 kc(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="attribute"==t.type?t.range.start.nodeAfter:t.position.parent;if(o&&e(o,t)){if(!n.reconvertedElements.has(o)){n.reconvertedElements.add(o);const t=Dl._createBefore(o);let e=i.length;for(let n=i.length-1;n>=0;n--){const o=i[n],r=("attribute"==o.type?o.range.start:o.position).compareWith(t);if("before"==r||"remove"==o.type&&"same"==r)break;e=n}i.splice(e,0,{type:"remove",name:o.name,position:t,length:1},{type:"reinsert",name:o.name,position:t,length:1})}}else i.push(t)}n.changes=i}}function wc(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 Ac(t,e,n,i){for(const o of e)Cc(t.root,o,n,i)||n.convertItem(o)}function Cc(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(Dl._createBefore(e))),!0))}function _c(t,e,{preflight:n}={}){return n?e.test(t,"insert"):e.consume(t,"insert")}function vc(t){const{schema:e,document:n}=t.model;for(const i of n.getRoots())if(i.isEmpty&&!e.checkChild(i,"$text")&&e.checkChild(i,"paragraph"))return t.insertElement("paragraph",i),!0;return!1}function yc(t,e,n){const i=n.createContext(t);return!!n.checkChild(i,"paragraph")&&!!n.checkChild(i.push("paragraph"),e)}function xc(t,e){const n=e.createElement("paragraph");return e.insert(n,t),e.createPositionAt(n,0)}var Ec=Object.defineProperty,Dc=Object.defineProperties,Sc=Object.getOwnPropertyDescriptors,Bc=Object.getOwnPropertySymbols,Tc=Object.prototype.hasOwnProperty,Ic=Object.prototype.propertyIsEnumerable,Pc=(t,e,n)=>e in t?Ec(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class Rc extends cc{elementToElement(t){return this.add(zc(t))}elementToAttribute(t){return this.add(function(t){t=bl(t),Oc(t);const e=Fc(t,!1),n=Vc(t.view),i=n?`element:${n}`:"element";return n=>{n.on(i,e,{priority:t.converterPriority||"low"})}}(t))}attributeToAttribute(t){return this.add(function(t){t=bl(t);let e=null;("string"==typeof t.view||t.view.key)&&(e=function(t){"string"==typeof t.view&&(t.view={key:t.view});const e=t.view.key;let n;if("class"==e||"style"==e){n={["class"==e?"classes":"styles"]:t.view.value}}else{n={attributes:{[e]:void 0===t.view.value?/[\s\S]*/:t.view.value}}}t.view.name&&(n.name=t.view.name);return t.view=n,e}(t));Oc(t,e);const n=Fc(t,!0);return e=>{e.on("element",n,{priority:t.converterPriority||"low"})}}(t))}elementToMarker(t){return this.add(function(t){const e=function(t){return(e,n)=>{const i="string"==typeof t?t:t(e,n);return n.writer.createElement("$marker",{"data-name":i})}}(t.model);return zc((n=((t,e)=>{for(var n in e||(e={}))Tc.call(e,n)&&Pc(t,n,e[n]);if(Bc)for(var n of Bc(e))Ic.call(e,n)&&Pc(t,n,e[n]);return t})({},t),i={model:e},Dc(n,Sc(i))));var n,i}(t))}dataToMarker(t){return this.add(function(t){t=bl(t),t.model||(t.model=e=>e?t.view+":"+e:t.view);const e={view:t.view,model:t.model},n=Lc(Mc(e,"start")),i=Lc(Mc(e,"end"));return o=>{o.on(`element:${t.view}-start`,n,{priority:t.converterPriority||"normal"}),o.on(`element:${t.view}-end`,i,{priority:t.converterPriority||"normal"});const r=m.low,s=m.highest,a=m.get(t.converterPriority)/s;o.on("element",function(t){return(e,n,i)=>{const o=`data-${t.view}`;function r(e,o){for(const r of o){const o=t.model(r,i),s=i.writer.createElement("$marker",{"data-name":o});i.writer.insert(s,e),n.modelCursor.isEqual(e)?n.modelCursor=n.modelCursor.getShiftedBy(1):n.modelCursor=n.modelCursor._getTransformedByInsertion(e,1),n.modelRange=n.modelRange._getTransformedByInsertion(e,1)[0]}}(i.consumable.test(n.viewItem,{attributes:o+"-end-after"})||i.consumable.test(n.viewItem,{attributes:o+"-start-after"})||i.consumable.test(n.viewItem,{attributes:o+"-end-before"})||i.consumable.test(n.viewItem,{attributes:o+"-start-before"}))&&(n.modelRange||Object.assign(n,i.convertChildren(n.viewItem,n.modelCursor)),i.consumable.consume(n.viewItem,{attributes:o+"-end-after"})&&r(n.modelRange.end,n.viewItem.getAttribute(o+"-end-after").split(",")),i.consumable.consume(n.viewItem,{attributes:o+"-start-after"})&&r(n.modelRange.end,n.viewItem.getAttribute(o+"-start-after").split(",")),i.consumable.consume(n.viewItem,{attributes:o+"-end-before"})&&r(n.modelRange.start,n.viewItem.getAttribute(o+"-end-before").split(",")),i.consumable.consume(n.viewItem,{attributes:o+"-start-before"})&&r(n.modelRange.start,n.viewItem.getAttribute(o+"-start-before").split(",")))}}(e),{priority:r+a})}}(t))}}function zc(t){const e=Lc(t=bl(t)),n=Vc(t.view),i=n?`element:${n}`:"element";return n=>{n.on(i,e,{priority:t.converterPriority||"normal"})}}function Vc(t){return"string"==typeof t?t:"object"==typeof t&&"string"==typeof t.name?t.name:null}function Lc(t){const e=new rr(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 Oc(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 Fc(t,e){const n=new rr(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;if("object"==typeof n&&!Vc(n))return!1;return!n.classes&&!n.attributes&&!n.styles}(t.view,o.viewItem)?delete s.match.name:s.match.name=!0,!r.consumable.test(o.viewItem,s.match))return;const a=t.model.key,l="function"==typeof t.model.value?t.model.value(o.viewItem,r):t.model.value;if(null===l)return;o.modelRange||Object.assign(o,r.convertChildren(o.viewItem,o.modelCursor));const c=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:l},e,r);c&&(r.consumable.test(o.viewItem,{name:!0})&&(s.match.name=!0),r.consumable.consume(o.viewItem,s.match))}}function Mc(t,e){return{view:`${t.view}-${e}`,model:(e,n)=>{const i=e.getAttribute("name"),o=t.model(i,n);return n.writer.createElement("$marker",{"data-name":o})}}}function Nc(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.selection,i=e.schema,o=[];let r=!1;for(const t of n.getRanges()){const e=Hc(t,i);e&&!e.isEqual(t)?(o.push(e),r=!0):o.push(t)}r&&t.setSelection(function(t){const e=[...t],n=new Set;let i=1;for(;i!n.has(e)))}(o),{backward:n.isBackward});return!1}(e,t)))}function Hc(t,e){return t.isCollapsed?function(t,e){const n=t.start,i=e.getNearestSelectionRange(n);if(!i){const t=n.getAncestors().reverse().find((t=>e.isObject(t)));return t?Rl._createOn(t):null}if(!i.isCollapsed)return i;const o=i.start;if(n.isEqual(o))return null;return new Rl(o)}(t,e):function(t,e){const{start:n,end:i}=t,o=e.checkChild(n,"$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 Rl(r,s)}}const l=s&&!s.is("rootElement"),c=a&&!a.is("rootElement");if(l||c){const t=n.nodeAfter&&i.nodeBefore&&n.nodeAfter.parent===i.nodeBefore.parent,o=l&&(!t||!qc(n.nodeAfter,e)),r=c&&(!t||!qc(i.nodeBefore,e));let d=n,h=i;return o&&(d=Dl._createBefore(jc(s,e))),r&&(h=Dl._createAfter(jc(a,e))),new Rl(d,h)}return null}(t,e)}function jc(t,e){let n=t,i=n;for(;e.isLimit(i)&&i.parent;)n=i,i=i.parent;return n}function qc(t,e){return t&&e.isSelectable(t)}class Wc extends(j()){constructor(t,e){super(),this.model=t,this.view=new kl(e),this.mapper=new zl,this.downcastDispatcher=new Gl({mapper:this.mapper,schema:t.schema});const n=this.model.document,i=n.selection,r=this.model.markers;var s,a,l;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,r,t),this.downcastDispatcher.convertSelection(i,r,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.listenTo(this.view.document,"beforeinput",(s=this.mapper,a=this.model.schema,l=this.view,(t,e)=>{if(!l.document.isComposing||o.isAndroid)for(let t=0;t{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("cleanSelection",((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)})),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())o.push(n.mapper.toViewRange(t));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 hs(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 b("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)}))}}class Uc{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 $c(t),this._consumables.set(t,n)),n.add(e))}test(t,e){const n=this._consumables.get(t);return void 0===n?null:t.is("$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 Uc),t.is("$text"))return e.add(t),e;t.is("element")&&e.add(t,Uc.consumablesFromElement(t)),t.is("documentFragment")&&e.add(t);for(const n of t.getChildren())e=Uc.createFrom(n,e);return e}}const Gc=["attributes","classes","styles"];class $c{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 of Gc)e in t&&this._add(e,t[e])}test(t){if(t.name&&!this._canConsumeName)return this._canConsumeName;for(const e of Gc)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 of Gc)e in t&&this._consume(e,t[e])}revert(t){t.name&&(this._canConsumeName=!0);for(const e of Gc)e in t&&this._revert(e,t[e])}_add(t,e){const n=ht(e)?e:[e],i=this._consumables[t];for(const e of n){if("attributes"===t&&("class"===e||"style"===e))throw new b("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=ht(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=ht(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=ht(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 Kc extends(j()){constructor(){super(),this._sourceDefinitions={},this._attributeProperties={},this.decorate("checkChild"),this.decorate("checkAttribute"),this.on("checkAttribute",((t,e)=>{e[0]=new Zc(e[0])}),{priority:"highest"}),this.on("checkChild",((t,e)=>{e[0]=new Zc(e[0]),e[1]=this.getDefinition(e[1])}),{priority:"highest"})}register(t,e){if(this._sourceDefinitions[t])throw new b("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 b("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:"is"in t&&(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){if(t instanceof Dl){const e=t.nodeBefore,n=t.nodeAfter;if(!(e instanceof yl))throw new b("schema-check-merge-no-element-before",this);if(!(n instanceof yl))throw new b("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;if(t instanceof Dl)e=t.parent;else{e=(t instanceof Rl?[t]:Array.from(t.getRanges())).reduce(((t,e)=>{const n=e.getCommonAncestor();return t?t.getCommonAncestor(n,{includeSelf:!0}):n}),null)}for(;!this.isLimit(e)&&e.parent;)e=e.parent;return e}checkAttributeInSelection(t,e){if(t.isCollapsed){const n=[...t.getFirstPosition().getAncestors(),new _l("",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("$graveyard"==t.root.rootName)return null;if(this.checkChild(t,"$text"))return new Rl(t);let n,i;const o=t.getAncestors().reverse().find((t=>this.isLimit(t)))||t.root;"both"!=e&&"backward"!=e||(n=new xl({boundaries:Rl._createIn(o),startPosition:t,direction:"backward"})),"both"!=e&&"forward"!=e||(i=new xl({boundaries:Rl._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 Rl._createOn(i.item);if(this.checkChild(i.nextPosition,"$text"))return new Rl(i.nextPosition)}return null}findAllowedParent(t,e){let n=t.parent;for(;n;){if(this.checkChild(n,e))return n;if(this.isLimit(n))return null;n=n.parent}return null}setAllowedAttributes(t,e,n){const i=n.model;for(const[o,r]of Object.entries(e))i.schema.checkAttribute(t,o)&&n.setAttribute(o,r,t)}removeDisallowedAttributes(t,e){for(const n of t)if(n.is("$text"))ld(this,n,e);else{const t=Rl._createIn(n).getPositions();for(const n of t){ld(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 Zc(t)}_clearCache(){this._compiledDefinitions=null}_compile(){const t={},e=this._sourceDefinitions,n=Object.keys(e);for(const i of n)t[i]=Jc(e[i],i);for(const e of n)Yc(t,e);for(const e of n)Qc(t,e);for(const e of n)Xc(t,e);for(const e of n)td(t,e),ed(t,e);for(const e of n)nd(t,e),id(t,e),od(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(Rl._createIn(o),e)),this.checkAttribute(o,e)||(n.isEqual(i)||(yield new Rl(n,i)),n=Dl._createAfter(o)),i=Dl._createAfter(o);n.isEqual(i)||(yield new Rl(n,i))}}class Zc{constructor(t){if(t instanceof Zc)return t;let e;e="string"==typeof t?[t]:Array.isArray(t)?t:t.getAncestors({includeSelf:!0}),this._items=e.map(ad)}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 Zc([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 Jc(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),rd(t,n,"allowIn"),rd(t,n,"allowContentOf"),rd(t,n,"allowWhere"),rd(t,n,"allowAttributes"),rd(t,n,"allowAttributesOf"),rd(t,n,"allowChildren"),rd(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 Yc(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 Qc(t,e){for(const n of t[e].allowContentOf)if(t[n]){sd(t,n).forEach((t=>{t.allowIn.push(e)}))}delete t[e].allowContentOf}function Xc(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 td(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 ed(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 nd(t,e){const n=t[e],i=n.allowIn.filter((e=>t[e]));n.allowIn=Array.from(new Set(i))}function id(t,e){const n=t[e];for(const i of n.allowIn){t[i].allowChildren.push(e)}}function od(t,e){const n=t[e];n.allowAttributes=Array.from(new Set(n.allowAttributes))}function rd(t,e,n){for(const i of t){const t=i[n];"string"==typeof t?e[n].push(t):Array.isArray(t)&&e[n].push(...t)}}function sd(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 ad(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 ld(t,e,n){for(const i of e.getAttributeKeys())t.checkAttribute(e,i)||n.removeAttribute(i,e)}var cd=Object.defineProperty,dd=Object.defineProperties,hd=Object.getOwnPropertyDescriptors,ud=Object.getOwnPropertySymbols,gd=Object.prototype.hasOwnProperty,md=Object.prototype.propertyIsEnumerable,pd=(t,e,n)=>e in t?cd(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class fd extends(D()){constructor(t){var e;super(),this._splitParts=new Map,this._cursorParents=new Map,this._modelCursor=null,this._emptyElementsToKeep=new Set,this.conversionApi=(e=((t,e)=>{for(var n in e||(e={}))gd.call(e,n)&&pd(t,n,e[n]);if(ud)for(var n of ud(e))md.call(e,n)&&pd(t,n,e[n]);return t})({},t),dd(e,hd({consumable:null,writer:null,store:null,convertItem:(t,e)=>this._convertItem(t,e),convertChildren:(t,e)=>this._convertChildren(t,e),safeInsert:(t,e)=>this._safeInsert(t,e),updateConversionResult:(t,e)=>this._updateConversionResult(t,e),splitToAllowedParent:(t,e)=>this._splitToAllowedParent(t,e),getSplitParts:t=>this._getSplitParts(t),keepEmptyElement:t=>this._keepEmptyElement(t)})))}convert(t,e,n=["$root"]){this.fire("viewCleanup",t),this._modelCursor=function(t,e){let n;for(const i of new Zc(t)){const t={};for(const e of i.getAttributeKeys())t[e]=i.getAttribute(e);const o=e.createElement(i.name,t);n&&e.insert(o,n),n=Dl._createAt(o,0)}return n}(n,e),this.conversionApi.writer=e,this.conversionApi.consumable=Uc.createFrom(t),this.conversionApi.store={};const{modelRange:i}=this._convertItem(t,this._modelCursor),o=e.createDocumentFragment();if(i){this._removeEmptyElements();for(const t of Array.from(this._modelCursor.parent.getChildren()))e.append(t,o);o.markers=function(t,e){const n=new Set,i=new Map,o=Rl._createIn(t).getItems();for(const t of o)t.is("element","$marker")&&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 Rl(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={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 Rl))throw new b("view-conversion-dispatcher-incorrect-result",this);return{modelRange:n.modelRange,modelCursor:n.modelCursor}}_convertChildren(t,e){let n=e.is("position")?e:Dl._createAt(e,0);const i=new Rl(n);for(const e of Array.from(t.getChildren())){const t=this._convertItem(e,n);t.modelRange instanceof Rl&&(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 yc(e,t,n)?{position:xc(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()}}class bd{getHtml(t){const e=Ti.document.implementation.createHTMLDocument("").createElement("div");return e.appendChild(t),e.innerHTML}}class kd{constructor(t){this.skipComments=!0,this.domParser=new DOMParser,this.domConverter=new fa(t,{renderingMode:"data"}),this.htmlWriter=new bd}toData(t){const e=this.domConverter.viewToDom(t);return this.htmlWriter.getHtml(e)}toView(t){const e=this._toDom(t);return this.domConverter.domToView(e,{skipComments:this.skipComments})}registerRawContentMatcher(t){this.domConverter.registerRawContentMatcher(t)}useFillerType(t){this.domConverter.blockFillerMode="marked"==t?"markedNbsp":"nbsp"}_toDom(t){t.match(/<(?:html|body|head|meta)(?:\s[^>]*)?>/i)||(t=`${t}`);const e=this.domParser.parseFromString(t,"text/html"),n=e.createDocumentFragment(),i=e.body.childNodes;for(;i.length>0;)n.appendChild(i[0]);return n}}class wd extends(D()){constructor(t,e){super(),this.model=t,this.mapper=new zl,this.downcastDispatcher=new Gl({mapper:this.mapper,schema:t.schema}),this.downcastDispatcher.on("insert:$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 fd({schema:t.schema}),this.viewDocument=new xs(e),this.stylesProcessor=e,this.htmlProcessor=new kd(this.viewDocument),this.processor=this.htmlProcessor,this._viewWriter=new Os(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,"$text")){if(!yc(r,"$text",n))return;if(0==e.viewItem.data.trim().length)return;const t=r.nodeBefore;r=xc(r,o),t&&t.is("element","$marker")&&(o.move(o.createRangeOn(t),r),r=o.createPositionAfter(t))}i.consume(e.viewItem);const s=o.createText(e.viewItem.data);o.insert(s,r),e.modelRange=o.createRange(r,r.getShiftedBy(s.offsetSize)),e.modelCursor=e.modelRange.end}),{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"}),j().prototype.decorate.call(this,"init"),j().prototype.decorate.call(this,"set"),j().prototype.decorate.call(this,"get"),j().prototype.decorate.call(this,"toView"),j().prototype.decorate.call(this,"toModel"),this.on("init",(()=>{this.fire("ready")}),{priority:"lowest"}),this.on("ready",(()=>{this.model.enqueueChange({isUndoable:!1},vc)}),{priority:"lowest"})}get(t={}){const{rootName:e="main",trim:n="empty"}=t;if(!this._checkIfRootsExists([e]))throw new b("datacontroller-get-non-existent-root",this);const i=this.model.document.getRoot(e);return i.isAttached()||k("datacontroller-get-detached-root",this),"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=Rl._createIn(t),r=new Ls(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=Rl._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 b("datacontroller-init-document-not-empty",this);let e={};if("string"==typeof t?e.main=t:e=t,!this._checkIfRootsExists(Object.keys(e)))throw new b("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 b("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.getRoot(e))return!1;return!0}}class Ad{constructor(t,e){this._helpers=new Map,this._downcast=wo(t),this._createConversionHelpers({name:"downcast",dispatchers:this._downcast,isDowncast:!0}),this._upcast=wo(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 b("conversion-add-alias-dispatcher-not-registered",this);this._createConversionHelpers({name:t,dispatchers:[e],isDowncast:n})}for(t){if(!this._helpers.has(t))throw new b("conversion-for-unknown-group",this);return this._helpers.get(t)}elementToElement(t){this.for("downcast").elementToElement(t);for(const{model:e,view:n}of Cd(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 Cd(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 Cd(t))this.for("upcast").attributeToAttribute({view:n,model:e})}_createConversionHelpers({name:t,dispatchers:e,isDowncast:n}){if(this._helpers.has(t))throw new b("conversion-group-exists",this);const i=n?new dc(e):new Rc(e);this._helpers.set(t,i)}}function*Cd(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*_d(n,i,o)}else yield*_d(t.model,t.view,t.upcastAlso)}function*_d(t,e,n){if(yield{model:t,view:e},n)for(const e of wo(n))yield{model:t,view:e}}class vd{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,e){return new this(t.baseVersion)}}function yd(t,e){const n=Dd(e),i=n.reduce(((t,e)=>t+e.offsetSize),0),o=t.parent;Bd(t);const r=t.index;return o._insertChild(r,n),Sd(o,r+n.length),Sd(o,r),new Rl(t,t.getShiftedBy(i))}function xd(t){if(!t.isFlat)throw new b("operation-utils-remove-range-not-flat",this);const e=t.start.parent;Bd(t.start),Bd(t.end);const n=e._removeChildren(t.start.index,t.end.index-t.start.index);return Sd(e,t.start.index),n}function Ed(t,e){if(!t.isFlat)throw new b("operation-utils-move-range-not-flat",this);const n=xd(t);return yd(e=e._getTransformedByDeletion(t.start,t.end.offset-t.start.offset),n)}function Dd(t){const e=[];!function t(n){if("string"==typeof n)e.push(new _l(n));else if(n instanceof vl)e.push(new _l(n.data,n.getAttributes()));else if(n instanceof Al)e.push(n);else if(Y(n))for(const e of n)t(e);else{}}(t);for(let t=1;tt.maxOffset)throw new b("move-operation-nodes-do-not-exist",this);if(t===e&&n=n&&this.targetPosition.path[t]t._clone(!0)))),e=new Pd(this.position,t,this.baseVersion);return e.shouldReceiveAttributes=this.shouldReceiveAttributes,e}getReversed(){const t=this.position.root.document.graveyard,e=new Dl(t,[0]);return new Id(this.position,this.nodes.maxOffset,e,this.baseVersion+1)}_validate(){const t=this.position.parent;if(!t||t.maxOffsett._clone(!0)))),yd(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(yl.fromJSON(e)):n.push(_l.fromJSON(e));const i=new Pd(Dl.fromJSON(t.position,e),n,t.baseVersion);return i.shouldReceiveAttributes=t.shouldReceiveAttributes,i}}class Rd extends vd{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 Dl(this.insertionPosition.root,t)}get movedRange(){const t=this.splitPosition.getShiftedBy(Number.POSITIVE_INFINITY);return new Rl(this.splitPosition,t)}get affectedSelectable(){const t=[Rl._createFromPositionAndShift(this.splitPosition,0),Rl._createFromPositionAndShift(this.insertionPosition,0)];return this.graveyardPosition&&t.push(Rl._createFromPositionAndShift(this.graveyardPosition,0)),t}clone(){return new Rd(this.splitPosition,this.howMany,this.insertionPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const t=this.splitPosition.root.document.graveyard,e=new Dl(t,[0]);return new zd(this.moveTargetPosition,this.howMany,this.splitPosition,e,this.baseVersion+1)}_validate(){const t=this.splitPosition.parent,e=this.splitPosition.offset;if(!t||t.maxOffset{if(t.key===e.key&&t.range.start.hasSameParentAs(e.range.start)){const i=t.range.getDifference(e.range).map((e=>new Od(e,t.key,t.oldValue,t.newValue,0))),o=t.range.getIntersection(e.range);return o&&n.aIsStrong&&i.push(new Od(o,e.key,e.newValue,t.newValue,0)),0==i.length?[new Fd(0)]:i}return[t]})),Ud(Od,Pd,((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 Od(e,t.key,t.oldValue,t.newValue,t.baseVersion)));if(e.shouldReceiveAttributes){const i=Qd(e,t.key,t.oldValue);i&&n.unshift(i)}return n}return t.range=t.range._getTransformedByInsertion(e.position,e.howMany,!1)[0],[t]})),Ud(Od,zd,((t,e)=>{const n=[];t.range.start.hasSameParentAs(e.deletionPosition)&&(t.range.containsPosition(e.deletionPosition)||t.range.start.isEqual(e.deletionPosition))&&n.push(Rl._createFromPositionAndShift(e.graveyardPosition,1));const i=t.range._getTransformedByMergeOperation(e);return i.isCollapsed||n.push(i),n.map((e=>new Od(e,t.key,t.oldValue,t.newValue,t.baseVersion)))})),Ud(Od,Id,((t,e)=>{const n=function(t,e){const n=Rl._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),o=t._getTransformedByInsertion(n,e.howMany,i);r.push(...o)}i&&r.push(i._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany,!1)[0]);return r}(t.range,e);return n.map((e=>new Od(e,t.key,t.oldValue,t.newValue,t.baseVersion)))})),Ud(Od,Rd,((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 Rl(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]})),Ud(Pd,Od,((t,e)=>{const n=[t];if(t.shouldReceiveAttributes&&t.position.hasSameParentAs(e.range.start)&&e.range.containsPosition(t.position)){const i=Qd(t,e.key,e.newValue);i&&n.push(i)}return n})),Ud(Pd,Pd,((t,e,n)=>(t.position.isEqual(e.position)&&n.aIsStrong||(t.position=t.position._getTransformedByInsertOperation(e)),[t]))),Ud(Pd,Id,((t,e)=>(t.position=t.position._getTransformedByMoveOperation(e),[t]))),Ud(Pd,Rd,((t,e)=>(t.position=t.position._getTransformedBySplitOperation(e),[t]))),Ud(Pd,zd,((t,e)=>(t.position=t.position._getTransformedByMergeOperation(e),[t]))),Ud(Vd,Pd,((t,e)=>(t.oldRange&&(t.oldRange=t.oldRange._getTransformedByInsertOperation(e)[0]),t.newRange&&(t.newRange=t.newRange._getTransformedByInsertOperation(e)[0]),[t]))),Ud(Vd,Vd,((t,e,n)=>{if(t.name==e.name){if(!n.aIsStrong)return[new Fd(0)];t.oldRange=e.newRange?e.newRange.clone():null}return[t]})),Ud(Vd,zd,((t,e)=>(t.oldRange&&(t.oldRange=t.oldRange._getTransformedByMergeOperation(e)),t.newRange&&(t.newRange=t.newRange._getTransformedByMergeOperation(e)),[t]))),Ud(Vd,Id,((t,e,n)=>{if(t.oldRange&&(t.oldRange=Rl._createFromRanges(t.oldRange._getTransformedByMoveOperation(e))),t.newRange){if(n.abRelation){const i=Rl._createFromRanges(t.newRange._getTransformedByMoveOperation(e));if("left"==n.abRelation.side&&e.targetPosition.isEqual(t.newRange.start))return t.newRange.end=i.end,t.newRange.start.path=n.abRelation.path,[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=Rl._createFromRanges(t.newRange._getTransformedByMoveOperation(e))}return[t]})),Ud(Vd,Rd,((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=Dl._createAt(e.insertionPosition):t.newRange.start.isEqual(e.splitPosition)&&!n.abRelation.wasInLeftElement&&(t.newRange.start=Dl._createAt(e.moveTargetPosition)),t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasInRightElement?t.newRange.end=Dl._createAt(e.moveTargetPosition):t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasEndBeforeMergedElement?t.newRange.end=Dl._createAt(e.insertionPosition):t.newRange.end=i.end,[t]}t.newRange=t.newRange._getTransformedBySplitOperation(e)}return[t]})),Ud(zd,Pd,((t,e)=>(t.sourcePosition.hasSameParentAs(e.position)&&(t.howMany+=e.howMany),t.sourcePosition=t.sourcePosition._getTransformedByInsertOperation(e),t.targetPosition=t.targetPosition._getTransformedByInsertOperation(e),[t]))),Ud(zd,zd,((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 Dl(e.graveyardPosition.root,n),t.howMany=0,[t]}return[new Fd(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;if(o&&!i||!(i&&!o)&&n.aIsStrong){const n=e.targetPosition._getTransformedByMergeOperation(e),i=t.targetPosition._getTransformedByMergeOperation(e);return[new Id(n,t.howMany,i,0)]}return[new Fd(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]})),Ud(zd,Id,((t,e,n)=>{const i=Rl._createFromPositionAndShift(e.sourcePosition,e.howMany);return"remove"==e.type&&!n.bWasUndone&&!n.forceWeakRemove&&t.deletionPosition.hasSameParentAs(e.sourcePosition)&&i.containsPosition(t.sourcePosition)?[new Fd(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])})),Ud(zd,Rd,((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]})),Ud(Id,Pd,((t,e)=>{const n=Rl._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]})),Ud(Id,Id,((t,e,n)=>{const i=Rl._createFromPositionAndShift(t.sourcePosition,t.howMany),o=Rl._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),Xd(t,e)&&Xd(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),th([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()),th([i],r);const l=J(t.sourcePosition.getParentPath(),e.sourcePosition.getParentPath());if("prefix"==l||"extension"==l)return i.start=i.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),i.end=i.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),th([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 c=[],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"==J(t.start.getParentPath(),e.getMovedRangeStart().getParentPath()),i=t._getTransformedByInsertion(e.getMovedRangeStart(),e.howMany,n);c.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===c.length?c.push(h):1==c.length?o.start.isBefore(i.start)||o.start.isEqual(i.start)?c.unshift(h):c.push(h):c.splice(1,0,h)),0===c.length?[new Fd(t.baseVersion)]:th(c,r)})),Ud(Id,Rd,((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=Rl._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 Rl(e.splitPosition,o.end);t=t._getTransformedBySplitOperation(e);return th([new Rl(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(Rl._createFromPositionAndShift(e.insertionPosition,1))}return th(r,i)})),Ud(Id,zd,((t,e,n)=>{const i=Rl._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 Fd(0)]}else if(!n.aWasUndone){const n=[];let i=e.graveyardPosition.clone(),o=e.targetPosition._getTransformedByMergeOperation(e);t.howMany>1&&(n.push(new Id(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 Id(i,1,r,0),a=s.getMovedRangeStart().path.slice();a.push(0);const l=new Dl(s.targetPosition.root,a);o=o._getTransformedByMove(i,r,1);const c=new Id(o,e.howMany,l,0);return n.push(s),n.push(c),n}const o=Rl._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]})),Ud(Md,Pd,((t,e)=>(t.position=t.position._getTransformedByInsertOperation(e),[t]))),Ud(Md,zd,((t,e)=>t.position.isEqual(e.deletionPosition)?(t.position=e.graveyardPosition.clone(),t.position.stickiness="toNext",[t]):(t.position=t.position._getTransformedByMergeOperation(e),[t]))),Ud(Md,Id,((t,e)=>(t.position=t.position._getTransformedByMoveOperation(e),[t]))),Ud(Md,Md,((t,e,n)=>{if(t.position.isEqual(e.position)){if(!n.aIsStrong)return[new Fd(0)];t.oldName=e.newName}return[t]})),Ud(Md,Rd,((t,e)=>{if("same"==J(t.position.path,e.splitPosition.getParentPath())&&!e.graveyardPosition){const e=new Md(t.position.getShiftedBy(1),t.oldName,t.newName,0);return[t,e]}return t.position=t.position._getTransformedBySplitOperation(e),[t]})),Ud(Nd,Nd,((t,e,n)=>{if(t.root===e.root&&t.key===e.key){if(!n.aIsStrong||t.newValue===e.newValue)return[new Fd(0)];t.oldValue=e.newValue}return[t]})),Ud(Hd,Hd,((t,e)=>t.rootName===e.rootName&&t.isAdd===e.isAdd?[new Fd(0)]:[t])),Ud(Rd,Pd,((t,e)=>(t.splitPosition.hasSameParentAs(e.position)&&t.splitPosition.offset{if(!t.graveyardPosition&&!n.bWasUndone&&t.splitPosition.hasSameParentAs(e.sourcePosition)){const n=e.graveyardPosition.path.slice();n.push(0);const i=new Dl(e.graveyardPosition.root,n),o=Rd.getInsertionPosition(new Dl(e.graveyardPosition.root,n)),r=new Rd(i,0,o,null,0);return t.splitPosition=t.splitPosition._getTransformedByMergeOperation(e),t.insertionPosition=Rd.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=Rd.getInsertionPosition(t.splitPosition),t.graveyardPosition&&(t.graveyardPosition=t.graveyardPosition._getTransformedByMergeOperation(e)),[t]})),Ud(Rd,Id,((t,e,n)=>{const i=Rl._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 Dl(i.root,o);return[new Id(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=Rd.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{if(t.splitPosition.isEqual(e.splitPosition)){if(!t.graveyardPosition&&!e.graveyardPosition)return[new Fd(0)];if(t.graveyardPosition&&e.graveyardPosition&&t.graveyardPosition.isEqual(e.graveyardPosition))return[new Fd(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;if(o&&!i||!(i&&!o)&&n.aIsStrong){const n=[];return e.howMany&&n.push(new Id(e.moveTargetPosition,e.howMany,e.splitPosition,0)),t.howMany&&n.push(new Id(t.splitPosition,t.howMany,t.moveTargetPosition,0)),n}return[new Fd(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 Dl(e.insertionPosition.root,n);return[t,new Id(t.insertionPosition,1,i,0)]}return t.splitPosition.hasSameParentAs(e.splitPosition)&&t.splitPosition.offset{const n=e[0];n.isDocumentOperation&&ih.call(this,n)}),{priority:"low"})}function ih(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)}}eh.prototype.is=function(t){return"livePosition"===t||"model:livePosition"===t||"position"==t||"model:position"===t};class oh{constructor(t={}){"string"==typeof t&&(t="transparent"===t?{isUndoable:!1}:{},k("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 k("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}}var rh=Object.defineProperty,sh=Object.defineProperties,ah=Object.getOwnPropertyDescriptors,lh=Object.getOwnPropertySymbols,ch=Object.prototype.hasOwnProperty,dh=Object.prototype.propertyIsEnumerable,hh=(t,e,n)=>e in t?rh(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,uh=(t,e)=>{for(var n in e||(e={}))ch.call(e,n)&&hh(t,n,e[n]);if(lh)for(var n of lh(e))dh.call(e,n)&&hh(t,n,e[n]);return t};class gh{constructor(t){this._changesInElement=new Map,this._elementSnapshots=new Map,this._changedMarkers=new Map,this._changedRoots=new Map,this._changeCount=0,this._cachedChanges=null,this._cachedChangesWithGraveyard=null,this._refreshedItems=new Set,this._markerCollection=t}get isEmpty(){return 0==this._changesInElement.size&&0==this._changedMarkers.size&&0==this._changedRoots.size}bufferOperation(t){const e=t;switch(e.type){case"insert":if(this._isInInsertedElement(e.position.parent))return;this._markInsert(e.position.parent,e.position.offset,e.nodes.maxOffset);break;case"addAttribute":case"removeAttribute":case"changeAttribute":for(const t of e.range.getItems({shallow:!0}))this._isInInsertedElement(t.parent)||this._markAttribute(t);break;case"remove":case"move":case"reinsert":{if(e.sourcePosition.isEqual(e.targetPosition)||e.sourcePosition.getShiftedBy(e.howMany).isEqual(e.targetPosition))return;const t=this._isInInsertedElement(e.sourcePosition.parent),n=this._isInInsertedElement(e.targetPosition.parent);t||this._markRemove(e.sourcePosition.parent,e.sourcePosition.offset,e.howMany),n||this._markInsert(e.targetPosition.parent,e.getMovedRangeStart().offset,e.howMany);break}case"rename":{if(this._isInInsertedElement(e.position.parent))return;this._markRemove(e.position.parent,e.position.offset,1),this._markInsert(e.position.parent,e.position.offset,1);const t=Rl._createFromPositionAndShift(e.position,1);for(const e of this._markerCollection.getMarkersIntersectingRange(t)){const t=e.getData();this.bufferMarkerChange(e.name,t,t)}break}case"split":{const t=e.splitPosition.parent;this._isInInsertedElement(t)||this._markRemove(t,e.splitPosition.offset,e.howMany),this._isInInsertedElement(e.insertionPosition.parent)||this._markInsert(e.insertionPosition.parent,e.insertionPosition.offset,1),e.graveyardPosition&&this._markRemove(e.graveyardPosition.parent,e.graveyardPosition.offset,1);break}case"merge":{const t=e.sourcePosition.parent;this._isInInsertedElement(t.parent)||this._markRemove(t.parent,t.startOffset,1);const n=e.graveyardPosition.parent;this._markInsert(n,e.graveyardPosition.offset,1);const i=e.targetPosition.parent;this._isInInsertedElement(i)||this._markInsert(i,e.targetPosition.offset,t.maxOffset);break}case"detachRoot":case"addRoot":{const t=e.affectedSelectable;if(!t._isLoaded)return;if(t.isAttached()==e.isAdd)return;this._bufferRootStateChange(e.rootName,e.isAdd);break}case"addRootAttribute":case"removeRootAttribute":case"changeRootAttribute":{if(!e.root._isLoaded)return;const t=e.root.rootName;this._bufferRootAttributeChange(t,e.key,e.oldValue,e.newValue);break}}this._cachedChanges=null}bufferMarkerChange(t,e,n){e.range&&e.range.root.is("rootElement")&&!e.range.root._isLoaded&&(e.range=null),n.range&&n.range.root.is("rootElement")&&!n.range.root._isLoaded&&(n.range=null);let i=this._changedMarkers.get(t);i?i.newMarkerData=n:(i={newMarkerData:n,oldMarkerData:e},this._changedMarkers.set(t,i)),null==i.oldMarkerData.range&&null==n.range&&this._changedMarkers.delete(t)}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;if(this._changedRoots.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={}){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.offsett.position.root!=e.position.root?t.position.root.rootNamet));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(fh),t.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice()}getChangedRoots(){return Array.from(this._changedRoots.values()).map((t=>{const e=uh({},t);return void 0!==e.state&&delete e.attributes,e}))}getRefreshedItems(){return new Set(this._refreshedItems)}reset(){this._changesInElement.clear(),this._elementSnapshots.clear(),this._changedMarkers.clear(),this._changedRoots.clear(),this._refreshedItems=new Set,this._cachedChanges=null}_bufferRootStateChange(t,e){if(!this._changedRoots.has(t))return void this._changedRoots.set(t,{name:t,state:e?"attached":"detached"});const n=this._changedRoots.get(t);void 0!==n.state?(delete n.state,void 0===n.attributes&&this._changedRoots.delete(t)):n.state=e?"attached":"detached"}_bufferRootAttributeChange(t,e,n,i){const o=this._changedRoots.get(t)||{name:t},r=o.attributes||{};if(r[e]){const t=r[e];i===t.oldValue?delete r[e]:t.newValue=i}else r[e]={oldValue:n,newValue:i};0===Object.entries(r).length?(delete o.attributes,void 0===o.state&&this._changedRoots.delete(t)):(o.attributes=r,this._changedRoots.set(t,o))}_refreshItem(t){if(this._isInInsertedElement(t.parent))return;this._markRemove(t.parent,t.startOffset,t.offsetSize),this._markInsert(t.parent,t.startOffset,t.offsetSize),this._refreshedItems.add(t);const e=Rl._createOn(t);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getData();this.bufferMarkerChange(t.name,e,e)}this._cachedChanges=null}_bufferRootLoad(t){if(t.isAttached()){this._bufferRootStateChange(t.rootName,!0),this._markInsert(t,0,t.maxOffset);for(const e of t.getAttributeKeys())this._bufferRootAttributeChange(t.rootName,e,null,t.getAttribute(e));for(const n of this._markerCollection)if(n.getRange().root==t){const t=n.getData();this.bufferMarkerChange(n.name,(e=uh({},t),sh(e,ah({range:null}))),t)}var e}}_markInsert(t,e,n){if(t.root.is("rootElement")&&!t.root._isLoaded)return;const i={type:"insert",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,i)}_markRemove(t,e,n){if(t.root.is("rootElement")&&!t.root._isLoaded)return;const i={type:"remove",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,i),this._removeAllNestedChanges(t,e,n)}_markAttribute(t){if(t.root.is("rootElement")&&!t.root._isLoaded)return;const e={type:"attribute",offset:t.startOffset,howMany:t.offsetSize,count:this._changeCount++};this._markChange(t.parent,e)}_markChange(t,e){this._makeSnapshot(t);const n=this._getChangesForElement(t);this._handleChange(e,n),n.push(e);for(let t=0;tn.offset){if(i>o){const t={type:"attribute",offset:o,howMany:i-o,count:this._changeCount++};this._handleChange(t,e),e.push(t)}t.nodesToHandle=n.offset-t.offset,t.howMany=t.nodesToHandle}else t.offset>=n.offset&&t.offseto?(t.nodesToHandle=i-o,t.offset=o):t.nodesToHandle=0);if("remove"==n.type&&t.offsetn.offset){const o={type:"attribute",offset:n.offset,howMany:i-n.offset,count:this._changeCount++};this._handleChange(o,e),e.push(o),t.nodesToHandle=n.offset-t.offset,t.howMany=t.nodesToHandle}"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:Dl._createAt(t,e),name:n.name,attributes:new Map(n.attributes),length:1,changeCount:this._changeCount++}}_getRemoveDiff(t,e,n){return{type:"remove",position:Dl._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&&ii){for(let e=0;ethis._version+1&&this._gaps.set(this._version,t),this._version=t}get lastOperation(){return this._operations[this._operations.length-1]}addOperation(t){if(t.baseVersion!==this.version)throw new b("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&&te&&ithis.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}}class kh extends yl{constructor(t,e,n="main"){super(e),this._isAttached=!0,this._isLoaded=!0,this._document=t,this.rootName=n}get document(){return this._document}isAttached(){return this._isAttached}toJSON(){return this.rootName}}kh.prototype.is=function(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};var wh=Object.defineProperty,Ah=Object.defineProperties,Ch=Object.getOwnPropertyDescriptors,_h=Object.getOwnPropertySymbols,vh=Object.prototype.hasOwnProperty,yh=Object.prototype.propertyIsEnumerable,xh=(t,e,n)=>e in t?wh(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,Eh=(t,e)=>{for(var n in e||(e={}))vh.call(e,n)&&xh(t,n,e[n]);if(_h)for(var n of _h(e))yh.call(e,n)&&xh(t,n,e[n]);return t},Dh=(t,e)=>Ah(t,Ch(e));const Sh="$graveyard";class Bh extends(D()){constructor(t){super(),this.model=t,this.history=new bh,this.selection=new sc(this),this.roots=new yo({idProperty:"rootName"}),this.differ=new gh(t.markers),this.isReadOnly=!1,this._postFixers=new Set,this._hasSelectionChangedFromTheLastChangeBlock=!1,this.createRoot("$root",Sh),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&this.differ.bufferOperation(n)}),{priority:"high"}),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&this.history.addOperation(n)}),{priority:"low"}),this.listenTo(this.selection,"change",(()=>{this._hasSelectionChangedFromTheLastChangeBlock=!0})),this.listenTo(t.markers,"update",((t,e,n,i,o)=>{const r=Dh(Eh({},e.getData()),{range:i});this.differ.bufferMarkerChange(e.name,o,r),null===n&&e.on("change",((t,n)=>{const i=e.getData();this.differ.bufferMarkerChange(e.name,Dh(Eh({},i),{range:n}),i)}))})),this.registerPostFixer((t=>{let e=!1;for(const n of this.roots)n.isAttached()||n.isEmpty||(t.remove(t.createRangeIn(n)),e=!0);for(const n of this.model.markers)n.getRange().root.isAttached()||(t.removeMarker(n),e=!0);return e}))}get version(){return this.history.version}set version(t){this.history.version=t}get graveyard(){return this.getRoot(Sh)}createRoot(t="$root",e="main"){if(this.roots.get(e))throw new b("model-document-createroot-name-exists",this,{name:e});const n=new kh(this,t,e);return this.roots.add(n),n}destroy(){this.selection.destroy(),this.stopListening()}getRoot(t="main"){return this.roots.get(t)}getRootNames(t=!1){return this.getRoots(t).map((t=>t.rootName))}getRoots(t=!1){return this.roots.filter((e=>e!=this.graveyard&&(t||e.isAttached())&&e._isLoaded))}registerPostFixer(t){this._postFixers.add(t)}toJSON(){const t=er(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(){const t=this.getRoots();return t.length?t[0]: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 Th(t.start)&&Th(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 Th(t){const e=t.textNode;if(e){const n=e.data,i=t.offset-e.startOffset;return!To(n,i)&&!Io(n,i)}return!0}var Ih=Object.defineProperty,Ph=Object.defineProperties,Rh=Object.getOwnPropertyDescriptors,zh=Object.getOwnPropertySymbols,Vh=Object.prototype.hasOwnProperty,Lh=Object.prototype.propertyIsEnumerable,Oh=(t,e,n)=>e in t?Ih(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class Fh extends(D()){constructor(){super(...arguments),this._markers=new Map}[Symbol.iterator](){return this._markers.values()}has(t){const e=t instanceof Mh?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 Mh?t.name:t;if(o.includes(","))throw new b("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(nc.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:${o}`,r,s,e,t),r}const s=nc.fromRange(e),a=new Mh(o,s,n,i);var l;return this._markers.set(o,a),this.fire(`update:${o}`,a,null,e,(l=((t,e)=>{for(var n in e||(e={}))Vh.call(e,n)&&Oh(t,n,e[n]);if(zh)for(var n of zh(e))Lh.call(e,n)&&Oh(t,n,e[n]);return t})({},a.getData()),Ph(l,Rh({range:null})))),a}_remove(t){const e=t instanceof Mh?t.name:t,n=this._markers.get(e);return!!n&&(this._markers.delete(e),this.fire(`update:${e}`,n,n.getRange(),null,n.getData()),this._destroyMarker(n),!0)}_refresh(t){const e=t instanceof Mh?t.name:t,n=this._markers.get(e);if(!n)throw new b("markercollection-refresh-marker-not-exists",this);const i=n.getRange();this.fire(`update:${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()}}class Mh extends(D(wl)){constructor(t,e,n,i){super(),this.name=t,this._liveRange=this._attachLiveRange(e),this._managedUsingOperations=n,this._affectsData=i}get managedUsingOperations(){if(!this._liveRange)throw new b("marker-destroyed",this);return this._managedUsingOperations}get affectsData(){if(!this._liveRange)throw new b("marker-destroyed",this);return this._affectsData}getData(){return{range:this.getRange(),affectsData:this.affectsData,managedUsingOperations:this.managedUsingOperations}}getStart(){if(!this._liveRange)throw new b("marker-destroyed",this);return this._liveRange.start.clone()}getEnd(){if(!this._liveRange)throw new b("marker-destroyed",this);return this._liveRange.end.clone()}getRange(){if(!this._liveRange)throw new b("marker-destroyed",this);return this._liveRange.toRange()}_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}}Mh.prototype.is=function(t){return"marker"===t||"model:marker"===t};class Nh extends vd{constructor(t,e){super(null),this.sourcePosition=t.clone(),this.howMany=e}get type(){return"detach"}get affectedSelectable(){return null}toJSON(){const t=super.toJSON();return t.sourcePosition=this.sourcePosition.toJSON(),t}_validate(){if(this.sourcePosition.root.document)throw new b("detach-operation-on-document-node",this)}_execute(){xd(Rl._createFromPositionAndShift(this.sourcePosition,this.howMany))}static get className(){return"DetachOperation"}}class Hh extends wl{constructor(t){super(),this.markers=new Map,this._children=new Cl,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 nextSibling(){return null}get previousSibling(){return null}get root(){return this}get parent(){return null}get document(){return null}isAttached(){return!1}getAncestors(){return[]}getChild(t){return this._children.getNode(t)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(t){return this._children.getNodeIndex(t)}getChildStartOffset(t){return this._children.getNodeStartOffset(t)}getPath(){return[]}getNodeByPath(t){let e=this;for(const n of t)e=e.getChild(e.offsetToIndex(n));return e}offsetToIndex(t){return this._children.offsetToIndex(t)}toJSON(){const t=[];for(const e of this._children)t.push(e.toJSON());return t}static fromJSON(t){const e=[];for(const n of t)n.name?e.push(yl.fromJSON(n)):e.push(_l.fromJSON(n));return new Hh(e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=function(t){if("string"==typeof t)return[new _l(t)];Y(t)||(t=[t]);return Array.from(t).map((t=>"string"==typeof t?new _l(t):t instanceof vl?new _l(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}}Hh.prototype.is=function(t){return"documentFragment"===t||"model:documentFragment"===t};class jh{constructor(t,e){this.model=t,this.batch=e}createText(t,e){return new _l(t,e)}createElement(t,e){return new yl(t,e)}createDocumentFragment(){return new Hh}cloneElement(t,e=!0){return t._clone(e)}insert(t,e,n=0){if(this._assertWriterUsedCorrectly(),t instanceof _l&&""==t.data)return;const i=Dl._createAt(e,n);if(t.parent){if($h(t.root,i.root))return void this.move(Rl._createOn(t),i);if(t.root.document)throw new b("model-writer-insert-forbidden-move",this);this.remove(t)}const o=i.root.document?i.root.document.version:null,r=new Pd(i,t,o);if(t instanceof _l&&(r.shouldReceiveAttributes=!0),this.batch.addOperation(r),this.model.applyOperation(r),t instanceof Hh)for(const[e,n]of t.markers){const t=Dl._createAt(n.root,0),o={range:new Rl(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 Hh||e instanceof yl||e instanceof Dl?this.insert(this.createText(t),e,n):this.insert(this.createText(t,e),n,i)}insertElement(t,e,n,i){e instanceof Hh||e instanceof yl||e instanceof Dl?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 Hh||e instanceof yl?this.insert(this.createText(t),e,"end"):this.insert(this.createText(t,e),n,"end")}appendElement(t,e,n){e instanceof Hh||e instanceof yl?this.insert(this.createElement(t),e,"end"):this.insert(this.createElement(t,e),n,"end")}setAttribute(t,e,n){if(this._assertWriterUsedCorrectly(),n instanceof Rl){const i=n.getMinimalFlatRanges();for(const n of i)qh(this,t,e,n)}else Wh(this,t,e,n)}setAttributes(t,e){for(const[n,i]of So(t))this.setAttribute(n,i,e)}removeAttribute(t,e){if(this._assertWriterUsedCorrectly(),e instanceof Rl){const n=e.getMinimalFlatRanges();for(const e of n)qh(this,t,null,e)}else Wh(this,t,null,e)}clearAttributes(t){this._assertWriterUsedCorrectly();const e=t=>{for(const e of t.getAttributeKeys())this.removeAttribute(e,t)};if(t instanceof Rl)for(const n of t.getItems())e(n);else e(t)}move(t,e,n){if(this._assertWriterUsedCorrectly(),!(t instanceof Rl))throw new b("writer-move-invalid-range",this);if(!t.isFlat)throw new b("writer-move-range-not-flat",this);const i=Dl._createAt(e,n);if(i.isEqual(t.start))return;if(this._addOperationForAffectedMarkers("move",t),!$h(t.root,i.root))throw new b("writer-move-different-document",this);const o=t.root.document?t.root.document.version:null,r=new Id(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 Rl?t:Rl._createOn(t)).getMinimalFlatRanges().reverse();for(const t of e)this._addOperationForAffectedMarkers("move",t),Gh(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 yl))throw new b("writer-merge-no-element-before",this);if(!(n instanceof yl))throw new b("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){return this.model.createSelection(...t)}_mergeDetached(t){const e=t.nodeBefore,n=t.nodeAfter;this.move(Rl._createIn(n),Dl._createAt(e,"end")),this.remove(n)}_merge(t){const e=Dl._createAt(t.nodeBefore,"end"),n=Dl._createAt(t.nodeAfter,0),i=t.root.document.graveyard,o=new Dl(i,[0]),r=t.root.document.version,s=new zd(n,t.nodeAfter.maxOffset,e,o,r);this.batch.addOperation(s),this.model.applyOperation(s)}rename(t,e){if(this._assertWriterUsedCorrectly(),!(t instanceof yl))throw new b("writer-rename-not-element-instance",this);const n=t.root.document?t.root.document.version:null,i=new Md(Dl._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 b("writer-split-element-no-parent",this);if(e||(e=o.parent),!t.parent.getAncestors({includeSelf:!0}).includes(e))throw new b("writer-split-invalid-limit-element",this);do{const e=o.root.document?o.root.document.version:null,r=o.maxOffset-t.offset,s=Rd.getInsertionPosition(t),a=new Rd(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 Rl(Dl._createAt(n,"end"),Dl._createAt(i,0))}}wrap(t,e){if(this._assertWriterUsedCorrectly(),!t.isFlat)throw new b("writer-wrap-range-not-flat",this);const n=e instanceof yl?e:new yl(e);if(n.childCount>0)throw new b("writer-wrap-element-not-empty",this);if(null!==n.parent)throw new b("writer-wrap-element-attached",this);this.insert(n,t.start);const i=new Rl(t.start.getShiftedBy(1),t.end.getShiftedBy(1));this.move(i,Dl._createAt(n,0))}unwrap(t){if(this._assertWriterUsedCorrectly(),null===t.parent)throw new b("writer-unwrap-element-no-parent",this);this.move(Rl._createIn(t),this.createPositionAfter(t)),this.remove(t)}addMarker(t,e){if(this._assertWriterUsedCorrectly(),!e||"boolean"!=typeof e.usingOperation)throw new b("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 b("writer-addmarker-marker-exists",this);if(!i)throw new b("writer-addmarker-no-range",this);return n?(Uh(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 b("writer-updatemarker-marker-not-exists",this);if(!e)return k("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 b("writer-updatemarker-wrong-options",this);const a=i.getRange(),l=e.range?e.range:a;o&&e.usingOperation!==i.managedUsingOperations?e.usingOperation?Uh(this,n,null,l,s):(Uh(this,n,a,null,s),this.model.markers._set(n,l,void 0,s)):i.managedUsingOperations?Uh(this,n,a,l,s):this.model.markers._set(n,l,void 0,s)}removeMarker(t){this._assertWriterUsedCorrectly();const e="string"==typeof t?t:t.name;if(!this.model.markers.has(e))throw new b("writer-removemarker-no-marker",this);const n=this.model.markers.get(e);if(!n.managedUsingOperations)return void this.model.markers._remove(e);Uh(this,e,n.getRange(),null,n.affectsData)}addRoot(t,e="$root"){this._assertWriterUsedCorrectly();const n=this.model.document.getRoot(t);if(n&&n.isAttached())throw new b("writer-addroot-root-exists",this);const i=this.model.document,o=new Hd(t,e,!0,i,i.version);return this.batch.addOperation(o),this.model.applyOperation(o),this.model.document.getRoot(t)}detachRoot(t){this._assertWriterUsedCorrectly();const e="string"==typeof t?this.model.document.getRoot(t):t;if(!e||!e.isAttached())throw new b("writer-detachroot-no-root",this);for(const t of this.model.markers)t.getRange().root===e&&this.removeMarker(t);for(const t of e.getAttributeKeys())this.removeAttribute(t,e);this.remove(this.createRangeIn(e));const n=this.model.document,i=new Hd(e.rootName,e.name,!1,n,n.version);this.batch.addOperation(i),this.model.applyOperation(i)}setSelection(...t){this._assertWriterUsedCorrectly(),this.model.document.selection._setTo(...t)}setSelectionFocus(t,e){this._assertWriterUsedCorrectly(),this.model.document.selection._setFocus(t,e)}setSelectionAttribute(t,e){if(this._assertWriterUsedCorrectly(),"string"==typeof t)this._setSelectionAttribute(t,e);else for(const[e,n]of So(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=sc._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=sc._getStoreAttributeKey(t);this.removeAttribute(n,e.anchor.parent)}e._removeAttribute(t)}_assertWriterUsedCorrectly(){if(this.model._currentWriter!==this)throw new b("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){const t=e;o=t.containsPosition(i.start)||t.start.isEqual(i.start)||t.containsPosition(i.end)||t.end.isEqual(i.end)}else{const t=e,n=t.nodeBefore,r=t.nodeAfter,s=i.start.parent==n&&i.start.isAtEnd,a=i.end.parent==r&&0==i.end.offset,l=i.end.nodeAfter==r,c=i.start.nodeAfter==r;o=s||a||l||c}o&&this.updateMarker(n.name,{range:i})}}}function qh(t,e,n,i){const o=t.model,r=o.document;let s,a,l,c=i.start;for(const t of i.getWalker({shallow:!0}))l=t.item.getAttribute(e),s&&a!=l&&(a!=n&&d(),c=s),s=t.nextPosition,a=l;function d(){const i=new Rl(c,s),l=i.root.document?r.version:null,d=new Od(i,e,a,n,l);t.batch.addOperation(d),o.applyOperation(d)}s instanceof Dl&&s!=c&&a!=n&&d()}function Wh(t,e,n,i){const o=t.model,r=o.document,s=i.getAttribute(e);let a,l;if(s!=n){if(i.root===i){const t=i.document?r.version:null;l=new Nd(i,e,s,n,t)}else{a=new Rl(Dl._createBefore(i),t.createPositionAfter(i));const o=a.root.document?r.version:null;l=new Od(a,e,s,n,o)}t.batch.addOperation(l),o.applyOperation(l)}}function Uh(t,e,n,i,o){const r=t.model,s=r.document,a=new Vd(e,n,i,r.markers,!!o,s.version);t.batch.addOperation(a),r.applyOperation(a)}function Gh(t,e,n,i){let o;if(t.root.document){const n=i.document,r=new Dl(n.graveyard,[0]);o=new Id(t,e,r,n.version)}else o=new Nh(t,e);n.addOperation(o),i.applyOperation(o)}function $h(t,e){return t===e||t instanceof kh&&e instanceof kh}function Kh(t,e,n={}){if(e.isCollapsed)return;const i=e.getFirstRange();if("$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();if(i.start.parent==i.end.parent)return!1;return t.checkChild(n,"paragraph")}(o,e))return void function(t,e){const n=t.model.schema.getLimitElement(e);t.remove(t.createRangeIn(n)),Qh(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[eh.fromPosition(n,"toPrevious"),eh.fromPosition(i,"toNext")]}(i);s.isTouching(a)||t.remove(t.createRange(s,a)),n.leaveUnmerged||(!function(t,e,n){const i=t.model;if(!Yh(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);if(!o||!r)return;!i.hasContent(o,{ignoreMarkers:!0})&&i.hasContent(r,{ignoreMarkers:!0})?Jh(t,e,n,o.parent):Zh(t,e,n,o.parent)}(t,s,a),o.removeDisallowedAttributes(s.parent.getChildren(),t)),Xh(t,e,s),!n.doNotAutoparagraph&&function(t,e){const n=t.checkChild(e,"$text"),i=t.checkChild(e,"paragraph");return!n&&i}(o,s)&&Qh(t,s,e,r),s.detach(),a.detach()}))}function Zh(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)}Yh(t.model.schema,e,n)&&Zh(t,e,n,i)}}function Jh(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),Yh(t.model.schema,e,n)&&Jh(t,e,n,i)}}function Yh(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 Rl(t,e);for(const t of i.getWalker())if(n.isLimit(t.item))return!1;return!0}(e,n,t))}function Qh(t,e,n,i={}){const o=t.createElement("paragraph");t.model.schema.setAllowedAttributes(o,i,t),t.insert(o,e),Xh(t,n,t.createPositionAt(o,0))}function Xh(t,e,n){e instanceof sc?t.setSelection(n):e.setTo(n)}function tu(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)}}))}class eu{constructor(t,e,n){this._firstNode=null,this._lastNode=null,this._lastAutoParagraph=null,this._filterAttributesOf=[],this._affectedStart=null,this._affectedEnd=null,this._nodeToSelect=null,this.model=t,this.writer=e,this.position=n,this.canMergeWith=new Set([this.position.parent]),this.schema=t.schema,this._documentFragment=e.createDocumentFragment(),this._documentFragmentPosition=e.createPositionAt(this._documentFragment,0)}handleNodes(t){for(const e of Array.from(t))this._handleNode(e);this._insertPartialFragment(),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 b("insertcontent-invalid-insertion-position",this);this.position=n,this._setAffectedBoundaries(this.position)}}getSelectionRange(){return this._nodeToSelect?Rl._createOn(this._nodeToSelect):this.model.schema.getNearestSelectionRange(this.position)}getAffectedRange(){return this._affectedStart?new Rl(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=eh.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 b("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=eh.fromPosition(t,"toPrevious")),this._affectedEnd&&!this._affectedEnd.isBefore(t)||(this._affectedEnd&&this._affectedEnd.detach(),this._affectedEnd=eh.fromPosition(t,"toNext"))}_mergeOnLeft(){const t=this._firstNode;if(!(t instanceof yl))return;if(!this._canMergeLeft(t))return;const e=eh._createBefore(t);e.stickiness="toNext";const n=eh.fromPosition(this.position,"toNext");this._affectedStart.isEqual(e)&&(this._affectedStart.detach(),this._affectedStart=eh._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=eh._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 yl))return;if(!this._canMergeRight(t))return;const e=eh._createAfter(t);if(e.stickiness="toNext",!this.position.isEqual(e))throw new b("insertcontent-invalid-insertion-position",this);this.position=Dl._createAt(e.nodeBefore,"end");const n=eh.fromPosition(this.position,"toPrevious");this._affectedEnd.isEqual(e)&&(this._affectedEnd.detach(),this._affectedEnd=eh._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=eh._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 yl&&this.canMergeWith.has(e)&&this.model.schema.checkMerge(e,t)}_canMergeRight(t){const e=t.nextSibling;return e instanceof yl&&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 nu(t,e,n="auto"){const i=t.getSelectedElement();if(i&&e.schema.isObject(i)&&!e.schema.isInline(i))return"before"==n||"after"==n?e.createRange(e.createPositionAt(i,n)):e.createRangeOn(i);const o=xo(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 iu(t,e,n,i={}){if(!t.schema.isObject(e))throw new b("insertobject-element-not-an-object",t,{object:e});const o=n||t.document.selection;let r=o;i.findOptimalPosition&&t.schema.isBlock(e)&&(r=t.createSelection(nu(o,t,i.findOptimalPosition)));const s=xo(o.getSelectedBlocks()),a={};return s&&Object.assign(a,t.schema.getAttributesWithProperty(s,"copyOnReplace",!0)),t.change((n=>{r.isCollapsed||t.deleteContent(r,{doNotAutoparagraph:!0});let o=e;const s=r.anchor.parent;!t.schema.checkChild(s,e)&&t.schema.checkChild(s,"paragraph")&&t.schema.checkChild("paragraph",e)&&(o=n.createElement("paragraph"),n.insert(e,o)),t.schema.setAllowedAttributes(o,a,n);const l=t.insertContent(o,r);return l.isCollapsed||i.setSelection&&function(t,e,n,i){const o=t.model;if("on"==n)return void t.setSelection(e,"on");if("after"!=n)throw new b("insertobject-invalid-place-parameter-value",o);let r=e.nextSibling;if(o.schema.isInline(e))return void t.setSelection(e,"after");const s=r&&o.schema.checkChild(r,"$text");!s&&o.schema.checkChild(e.parent,"paragraph")&&(r=t.createElement("paragraph"),o.schema.setAllowedAttributes(r,i,t),o.insertContent(r,t.createPositionAfter(e)));r&&t.setSelection(r,0)}(n,e,i.setSelection,a),l}))}const ou=' ,.?!:;"-()';function ru(t,e){const{isForward:n,walker:i,unit:o,schema:r,treatEmojiAsSingleUnit:s}=t,{type:a,item:l,nextPosition:c}=e;if("text"==a)return"word"===t.unit?function(t,e){let n=t.position.textNode;n||(n=e?t.position.nodeAfter:t.position.nodeBefore);for(;n&&n.is("$text");){const i=t.position.offset-n.startOffset;if(lu(n,i,e))n=e?t.position.nodeAfter:t.position.nodeBefore;else{if(au(n.data,i,e))break;t.next()}}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(;To(o,r)||"character"==e&&Io(o,r)||n&&Ro(o,r);)t.next(),r=t.position.offset-i.startOffset}return t.position}(i,o,s);if(a==(n?"elementStart":"elementEnd")){if(r.isSelectable(l))return Dl._createAt(l,n?"after":"before");if(r.checkChild(c,"$text"))return c}else{if(r.isLimit(l))return void i.skip((()=>!0));if(r.checkChild(c,"$text"))return c}}function su(t,e){const n=t.root,i=Dl._createAt(n,e?"end":0);return e?new Rl(t,i):new Rl(i,t)}function au(t,e,n){const i=e+(n?0:-1);return ou.includes(t.charAt(i))}function lu(t,e,n){return e===(n?t.offsetSize:0)}class cu extends(j()){constructor(){super(),this.markers=new Fh,this.document=new Bh(this),this.schema=new Kc,this._pendingChanges=[],this._currentWriter=null,["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})),Nc(this),this.document.registerPostFixer(vc),this.on("insertContent",((t,[e,n])=>{t.return=function(t,e,n){return t.change((i=>{const o=n||t.document.selection;o.isCollapsed||t.deleteContent(o,{doNotAutoparagraph:!0});const r=new eu(t,i,o.anchor),s=[];let a;if(e.is("documentFragment")){if(e.markers.size){const t=[];for(const[n,i]of e.markers){const{start:e,end:o}=i,r=e.isEqual(o);t.push({position:e,name:n,isCollapsed:r},{position:o,name:n,isCollapsed:r})}t.sort((({position:t},{position:e})=>t.isBefore(e)?1:-1));for(const{position:n,name:o,isCollapsed:r}of t){let t=null,a=null;const l=n.parent===e&&n.isAtStart,c=n.parent===e&&n.isAtEnd;l||c?r&&(a=l?"start":"end"):(t=i.createElement("$marker"),i.insert(t,n)),s.push({name:o,element:t,collapsed:a})}}a=e.getChildren()}else a=[e];r.handleNodes(a);let l=r.getSelectionRange();if(e.is("documentFragment")&&s.length){const t=l?nc.fromRange(l):null,e={};for(let t=s.length-1;t>=0;t--){const{name:n,element:o,collapsed:a}=s[t],l=!e[n];if(l&&(e[n]=[]),o){const t=i.createPositionAt(o,"before");e[n].push(t),i.remove(o)}else{const t=r.getAffectedRange();if(!t){a&&e[n].push(r.position);continue}a?e[n].push(t[a]):e[n].push(l?t.start:t.end)}}for(const[t,[n,o]]of Object.entries(e))n&&o&&n.root===o.root&&i.addMarker(t,{usingOperation:!0,affectsData:!0,range:new Rl(n,o)});t&&(l=t.toRange(),t.detach())}l&&(o instanceof sc?i.setSelection(l):o.setTo(l));const c=r.getAffectedRange()||t.createRange(o.anchor);return r.destroy(),c}))}(this,e,n)})),this.on("insertObject",((t,[e,n,i])=>{t.return=iu(this,e,n,i)})),this.on("canEditAt",(t=>{const e=!this.document.isReadOnly;t.return=e,e||t.stop()}))}change(t){try{return 0===this._pendingChanges.length?(this._pendingChanges.push({batch:new oh,callback:t}),this._runPendingChanges()[0]):t(this._currentWriter)}catch(t){b.rethrowUnexpectedError(t,this)}}enqueueChange(t,e){try{t?"function"==typeof t?(e=t,t=new oh):t instanceof oh||(t=new oh(t)):t=new oh,this._pendingChanges.push({batch:t,callback:e}),1==this._pendingChanges.length&&this._runPendingChanges()}catch(t){b.rethrowUnexpectedError(t,this)}}applyOperation(t){t._execute()}insertContent(t,e,n,...i){const o=du(e,n);return this.fire("insertContent",[t,o,n,...i])}insertObject(t,e,n,i,...o){const r=du(e,n);return this.fire("insertObject",[t,r,i,i,...o])}deleteContent(t,e){Kh(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,l=new xl({boundaries:su(a,o),singleCharacters:!0,direction:o?"forward":"backward"}),c={walker:l,schema:i,isForward:o,unit:r,treatEmojiAsSingleUnit:s};let d;for(;d=l.next();){if(d.done)return;const n=ru(c,d.value);if(n)return void(e instanceof sc?t.change((t=>{t.setSelectionFocus(n)})):e.setFocus(n))}}(this,t,e)}getSelectedContent(t){return function(t,e){return t.change((t=>{const 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t{disableCssTransitions(){this._isCssTransitionsDisabled=!0}enableCssTransitions(){this._isCssTransitionsDisabled=!1}constructor(...t){super(...t),this.set("_isCssTransitionsDisabled",!1),this.initializeCssTransitionDisablerMixin()}initializeCssTransitionDisablerMixin(){this.extendTemplate({attributes:{class:[this.bindTemplate.if("_isCssTransitionsDisabled","ck-transitions-disabled")]}})}}}function hg({view:t}){t.listenTo(t.element,"submit",((e,n)=>{n.preventDefault(),t.fire("submit")}),{useCapture:!0})}function ug({keystrokeHandler:t,focusTracker:e,gridItems:n,numberOfColumns:i,uiLanguageDirection:o}){const r="number"==typeof i?()=>i:i;function s(t){return i=>{const o=n.find((t=>t.element===e.focusedElement)),r=n.getIndex(o),s=t(r,n);n.get(s).focus(),i.stopPropagation(),i.preventDefault()}}function a(t,e){return t===e-1?0:t+1}function l(t,e){return 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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])}remove(t){return super.remove(t)}}var mg=n(4793),pg={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(mg.Z,pg);mg.Z.locals;class fg extends(Ei(j())){constructor(t){super(),this.element=null,this.isRendered=!1,this.locale=t,this.t=t&&t.t,this._viewCollections=new yo,this._unboundChildren=this.createCollection(),this._viewCollections.on("add",((e,n)=>{n.locale=t,n.t=t&&t.t})),this.decorate("render")}get bindTemplate(){return this._bindTemplate?this._bindTemplate:this._bindTemplate=bg.bind(this,this)}createCollection(t){const e=new gg(t);return this._viewCollections.add(e),e}registerChild(t){Y(t)||(t=[t]);for(const e of t)this._unboundChildren.add(e)}deregisterChild(t){Y(t)||(t=[t]);for(const e of t)this._unboundChildren.remove(e)}setTemplate(t){this.template=new bg(t)}extendTemplate(t){bg.extend(this.template,t)}render(){if(this.isRendered)throw new b("ui-view-render-already-rendered",this);this.template&&(this.element=this.template.render(),this.registerChild(this.template.getViews())),this.isRendered=!0}destroy(){this.stopListening(),this._viewCollections.map((t=>t.destroy())),this.template&&this.template._revertData&&this.template.revert(this.element)}}class bg extends(D()){constructor(t){super(),Object.assign(this,Dg(Eg(t))),this._isRendered=!1,this._revertData=null}render(){const t=this._renderNode({intoFragment:!0});return this._isRendered=!0,t}apply(t){return this._revertData={children:[],bindings:[],attributes:{}},this._renderNode({node:t,intoFragment:!1,isApplying:!0,revertData:this._revertData}),t}revert(t){if(!this._revertData)throw new b("ui-template-revert-not-applied",[this,t]);this._revertTemplateFromNode(t,this._revertData)}*getViews(){yield*function*t(e){if(e.children)for(const n of e.children)Rg(n)?yield n:zg(n)&&(yield*t(n))}(this)}static bind(t,e){return{to:(n,i)=>new wg({eventNameOrFunction:n,attribute:n,observable:t,emitter:e,callback:i}),if:(n,i,o)=>new Ag({observable:t,emitter:e,attribute:n,valueIfTrue:i,callback:o})}}static extend(t,e){if(t._isRendered)throw new b("template-extend-render",[this,t]);Ig(t,Dg(Eg(e)))}_renderNode(t){let e;if(e=t.node?this.tag&&this.text:this.tag?this.text:!this.text,e)throw new b("ui-template-wrong-syntax",this);return this.text?this._renderText(t):this._renderElement(t)}_renderElement(t){let e=t.node;return e||(e=t.node=document.createElementNS(this.ns||"http://www.w3.org/1999/xhtml",this.tag)),this._renderAttributes(t),this._renderElementChildren(t),this._setUpListeners(t),e}_renderText(t){let e=t.node;return e?t.revertData.text=e.textContent:e=t.node=document.createTextNode(""),Cg(this.text)?this._bindToObservable({schema:this.text,updater:vg(e),data:t}):e.textContent=this.text.join(""),e}_renderAttributes(t){if(!this.attributes)return;const e=t.node,n=t.revertData;for(const i in this.attributes){const o=e.getAttribute(i),r=this.attributes[i];n&&(n.attributes[i]=o);const s=Lg(r)?r[0].ns:null;if(Cg(r)){const a=Lg(r)?r[0].value:r;n&&Og(i)&&a.unshift(o),this._bindToObservable({schema:a,updater:yg(e,i,s),data:t})}else if("style"==i&&"string"!=typeof r[0])this._renderStyleAttribute(r[0],t);else{n&&o&&Og(i)&&r.unshift(o);const t=r.map((t=>t&&t.value||t)).reduce(((t,e)=>t.concat(e)),[]).reduce(Bg,"");Pg(t)||e.setAttributeNS(s,i,t)}}}_renderStyleAttribute(t,e){const n=e.node;for(const i in t){const o=t[i];Cg(o)?this._bindToObservable({schema:[o],updater:xg(n,i),data:e}):n.style[i]=o}}_renderElementChildren(t){const e=t.node,n=t.intoFragment?document.createDocumentFragment():e,i=t.isApplying;let o=0;for(const r of this.children)if(Vg(r)){if(!i){r.setParent(e);for(const t of r)n.appendChild(t.element)}}else if(Rg(r))i||(r.isRendered||r.render(),n.appendChild(r.element));else if(vi(r))n.appendChild(r);else if(i){const e={children:[],bindings:[],attributes:{}};t.revertData.children.push(e),r._renderNode({intoFragment:!1,node:n.childNodes[o++],isApplying:!0,revertData:e})}else n.appendChild(r.render());t.intoFragment&&e.appendChild(n)}_setUpListeners(t){if(this.eventListeners)for(const e in this.eventListeners){const n=this.eventListeners[e].map((n=>{const[i,o]=e.split("@");return n.activateDomEventListener(i,o,t)}));t.revertData&&t.revertData.bindings.push(n)}}_bindToObservable({schema:t,updater:e,data:n}){const i=n.revertData;_g(t,e,n);const o=t.filter((t=>!Pg(t))).filter((t=>t.observable)).map((i=>i.activateAttributeListener(t,e,n)));i&&i.bindings.push(o)}_revertTemplateFromNode(t,e){for(const t of e.bindings)for(const e of t)e();if(e.text)return void(t.textContent=e.text);const n=t;for(const t in e.attributes){const i=e.attributes[t];null===i?n.removeAttribute(t):n.setAttribute(t,i)}for(let t=0;t_g(t,e,n);return this.emitter.listenTo(this.observable,`change:${this.attribute}`,i),()=>{this.emitter.stopListening(this.observable,`change:${this.attribute}`,i)}}}class wg extends kg{constructor(t){super(t),this.eventNameOrFunction=t.eventNameOrFunction}activateDomEventListener(t,e,n){const i=(t,n)=>{e&&!n.target.matches(e)||("function"==typeof this.eventNameOrFunction?this.eventNameOrFunction(n):this.observable.fire(this.eventNameOrFunction,n))};return this.emitter.listenTo(n.node,t,i),()=>{this.emitter.stopListening(n.node,t,i)}}}class Ag extends kg{constructor(t){super(t),this.valueIfTrue=t.valueIfTrue}getValue(t){return!Pg(super.getValue(t))&&(this.valueIfTrue||!0)}}function Cg(t){return!!t&&(t.value&&(t=t.value),Array.isArray(t)?t.some(Cg):t instanceof kg)}function _g(t,e,{node:n}){const i=function(t,e){return t.map((t=>t instanceof kg?t.getValue(e):t))}(t,n);let o;o=1==t.length&&t[0]instanceof Ag?i[0]:i.reduce(Bg,""),Pg(o)?e.remove():e.set(o)}function vg(t){return{set(e){t.textContent=e},remove(){t.textContent=""}}}function yg(t,e,n){return{set(i){t.setAttributeNS(n,e,i)},remove(){t.removeAttributeNS(n,e)}}}function xg(t,e){return{set(n){t.style[e]=n},remove(){t.style[e]=null}}}function Eg(t){return ki(t,(t=>{if(t&&(t instanceof kg||zg(t)||Rg(t)||Vg(t)))return t}))}function Dg(t){if("string"==typeof t?t=function(t){return{text:[t]}}(t):t.text&&function(t){t.text=wo(t.text)}(t),t.on&&(t.eventListeners=function(t){for(const e in t)Sg(t,e);return t}(t.on),delete t.on),!t.text){t.attributes&&function(t){for(const e in t)t[e].value&&(t[e].value=wo(t[e].value)),Sg(t,e)}(t.attributes);const e=[];if(t.children)if(Vg(t.children))e.push(t.children);else for(const n of t.children)zg(n)||Rg(n)||vi(n)?e.push(n):e.push(new bg(n));t.children=e}return t}function Sg(t,e){t[e]=wo(t[e])}function Bg(t,e){return Pg(e)?t:Pg(t)?e:`${t} ${e}`}function Tg(t,e){for(const n in e)t[n]?t[n].push(...e[n]):t[n]=e[n]}function Ig(t,e){if(e.attributes&&(t.attributes||(t.attributes={}),Tg(t.attributes,e.attributes)),e.eventListeners&&(t.eventListeners||(t.eventListeners={}),Tg(t.eventListeners,e.eventListeners)),e.text&&t.text.push(...e.text),e.children&&e.children.length){if(t.children.length!=e.children.length)throw new b("ui-template-extend-children-mismatch",t);let n=0;for(const i of e.children)Ig(t.children[n++],i)}}function Pg(t){return!t&&0!==t}function Rg(t){return t instanceof fg}function zg(t){return t instanceof bg}function Vg(t){return t instanceof gg}function Lg(t){return V(t[0])&&t[0].ns}function Og(t){return"class"==t||"style"==t}class Fg extends gg{constructor(t,e=[]){super(e),this.locale=t}get bodyCollectionContainer(){return this._bodyCollectionContainer}attachToDom(){this._bodyCollectionContainer=new bg({tag:"div",attributes:{class:["ck","ck-reset_all","ck-body","ck-rounded-corners"],dir:this.locale.uiLanguageDirection},children:this}).render();let t=document.querySelector(".ck-body-wrapper");t||(t=mt(document,"div",{class:"ck-body-wrapper"}),document.body.appendChild(t)),t.appendChild(this._bodyCollectionContainer)}detachFromDom(){super.destroy(),this._bodyCollectionContainer&&this._bodyCollectionContainer.remove();const t=document.querySelector(".ck-body-wrapper");t&&0==t.childElementCount&&t.remove()}}var Mg=n(6574),Ng={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Mg.Z,Ng);Mg.Z.locals;const Hg=class extends fg{constructor(){super();const t=this.bindTemplate;this.set("content",""),this.set("viewBox","0 0 20 20"),this.set("fillColor",""),this.set("isColorInherited",!0),this.set("isVisible",!0),this.setTemplate({tag:"svg",ns:"http://www.w3.org/2000/svg",attributes:{class:["ck","ck-icon",t.if("isVisible","ck-hidden",(t=>!t)),"ck-reset_all-excluded",t.if("isColorInherited","ck-icon_inherit-color")],viewBox:t.to("viewBox")}})}render(){super.render(),this._updateXMLContent(),this._colorFillPaths(),this.on("change:content",(()=>{this._updateXMLContent(),this._colorFillPaths()})),this.on("change:fillColor",(()=>{this._colorFillPaths()}))}_updateXMLContent(){if(this.content){const t=(new DOMParser).parseFromString(this.content.trim(),"image/svg+xml").querySelector("svg"),e=t.getAttribute("viewBox");e&&(this.viewBox=e);for(const{name:e,value:n}of Array.from(t.attributes))Hg.presentationalAttributeNames.includes(e)&&this.element.setAttribute(e,n);for(;this.element.firstChild;)this.element.removeChild(this.element.firstChild);for(;t.childNodes.length>0;)this.element.appendChild(t.childNodes[0])}}_colorFillPaths(){this.fillColor&&this.element.querySelectorAll(".ck-icon__fill").forEach((t=>{t.style.fill=this.fillColor}))}};let jg=Hg;jg.presentationalAttributeNames=["alignment-baseline","baseline-shift","clip-path","clip-rule","color","color-interpolation","color-interpolation-filters","color-rendering","cursor","direction","display","dominant-baseline","fill","fill-opacity","fill-rule","filter","flood-color","flood-opacity","font-family","font-size","font-size-adjust","font-stretch","font-style","font-variant","font-weight","image-rendering","letter-spacing","lighting-color","marker-end","marker-mid","marker-start","mask","opacity","overflow","paint-order","pointer-events","shape-rendering","stop-color","stop-opacity","stroke","stroke-dasharray","stroke-dashoffset","stroke-linecap","stroke-linejoin","stroke-miterlimit","stroke-opacity","stroke-width","text-anchor","text-decoration","text-overflow","text-rendering","transform","unicode-bidi","vector-effect","visibility","white-space","word-spacing","writing-mode"];class qg extends fg{constructor(){super(),this.set({style:void 0,text:void 0,id:void 0});const t=this.bindTemplate;this.setTemplate({tag:"span",attributes:{class:["ck","ck-button__label"],style:t.to("style"),id:t.to("id")},children:[{text:t.to("text")}]})}}var Wg=n(4906),Ug={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Wg.Z,Ug);Wg.Z.locals;class Gg extends fg{constructor(t,e=new qg){super(t),this._focusDelayed=null;const n=this.bindTemplate,i=g();this.set("ariaLabel",void 0),this.set("ariaLabelledBy",`ck-editor__aria-label_${i}`),this.set("class",void 0),this.set("labelStyle",void 0),this.set("icon",void 0),this.set("isEnabled",!0),this.set("isOn",!1),this.set("isVisible",!0),this.set("isToggleable",!1),this.set("keystroke",void 0),this.set("label",void 0),this.set("role",void 0),this.set("tabindex",-1),this.set("tooltip",!1),this.set("tooltipPosition","s"),this.set("type","button"),this.set("withText",!1),this.set("withKeystroke",!1),this.children=this.createCollection(),this.labelView=this._setupLabelView(e),this.iconView=new jg,this.iconView.extendTemplate({attributes:{class:"ck-button__icon"}}),this.keystrokeView=this._createKeystrokeView(),this.bind("_tooltipString").to(this,"tooltip",this,"label",this,"keystroke",this._getTooltipString.bind(this));const r={tag:"button",attributes:{class:["ck","ck-button",n.to("class"),n.if("isEnabled","ck-disabled",(t=>!t)),n.if("isVisible","ck-hidden",(t=>!t)),n.to("isOn",(t=>t?"ck-on":"ck-off")),n.if("withText","ck-button_with-text"),n.if("withKeystroke","ck-button_with-keystroke")],role:n.to("role"),type:n.to("type",(t=>t||"button")),tabindex:n.to("tabindex"),"aria-label":n.to("ariaLabel"),"aria-labelledby":n.to("ariaLabelledBy"),"aria-disabled":n.if("isEnabled",!0,(t=>!t)),"aria-pressed":n.to("isOn",(t=>!!this.isToggleable&&String(!!t))),"data-cke-tooltip-text":n.to("_tooltipString"),"data-cke-tooltip-position":n.to("tooltipPosition")},children:this.children,on:{click:n.to((t=>{this.isEnabled?this.fire("execute"):t.preventDefault()}))}};o.isSafari&&(this._focusDelayed||(this._focusDelayed=Bo((()=>this.focus()),0)),r.on.mousedown=n.to((()=>{this._focusDelayed()})),r.on.mouseup=n.to((()=>{this._focusDelayed.cancel()}))),this.setTemplate(r)}render(){super.render(),this.icon&&(this.iconView.bind("content").to(this,"icon"),this.children.add(this.iconView)),this.children.add(this.labelView),this.withKeystroke&&this.keystroke&&this.children.add(this.keystrokeView)}focus(){this.element.focus()}destroy(){this._focusDelayed&&this._focusDelayed.cancel(),super.destroy()}_setupLabelView(t){return t.bind("text","style","id").to(this,"label","labelStyle","ariaLabelledBy"),t}_createKeystrokeView(){const t=new fg;return t.setTemplate({tag:"span",attributes:{class:["ck","ck-button__keystroke"]},children:[{text:this.bindTemplate.to("keystroke",(t=>bo(t)))}]}),t}_getTooltipString(t,e,n){return t?"string"==typeof t?t:(n&&(n=bo(n)),t instanceof Function?t(e,n):`${e}${n?` (${n})`:""}`):""}}var $g=n(5332),Kg={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()($g.Z,Kg);$g.Z.locals;class Zg extends Gg{constructor(t){super(t),this.isToggleable=!0,this.toggleSwitchView=this._createToggleView(),this.extendTemplate({attributes:{class:"ck-switchbutton"}})}render(){super.render(),this.children.add(this.toggleSwitchView)}_createToggleView(){const t=new fg;return t.setTemplate({tag:"span",attributes:{class:["ck","ck-button__toggle"]},children:[{tag:"span",attributes:{class:["ck","ck-button__toggle__inner"]}}]}),t}}function Jg(t,e){const n=t.t,i={Black:n("Black"),"Dim grey":n("Dim grey"),Grey:n("Grey"),"Light grey":n("Light grey"),White:n("White"),Red:n("Red"),Orange:n("Orange"),Yellow:n("Yellow"),"Light green":n("Light green"),Green:n("Green"),Aquamarine:n("Aquamarine"),Turquoise:n("Turquoise"),"Light blue":n("Light blue"),Blue:n("Blue"),Purple:n("Purple")};return e.map((t=>{const e=i[t.label];return e&&e!=t.label&&(t.label=e),t}))}function Yg(t){return t.map(Qg).filter((t=>!!t))}function Qg(t){return"string"==typeof t?{model:t,label:t,hasBorder:!1,view:{name:"span",styles:{color:t}}}:{model:t.color,label:t.label||t.color,hasBorder:void 0!==t.hasBorder&&t.hasBorder,view:{name:"span",styles:{color:`${t.color}`}}}}class Xg extends Gg{constructor(t){super(t);const e=this.bindTemplate;this.set("color",void 0),this.set("hasBorder",!1),this.icon='',this.extendTemplate({attributes:{style:{backgroundColor:e.to("color")},class:["ck","ck-color-grid__tile",e.if("hasBorder","ck-color-selector__color-tile_bordered")]}})}render(){super.render(),this.iconView.fillColor="hsl(0, 0%, 100%)"}}var tm=n(6781),em={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(tm.Z,em);tm.Z.locals;class nm extends fg{constructor(t,e){super(t);const n=e&&e.colorDefinitions?e.colorDefinitions:[];this.columns=e&&e.columns?e.columns:5;const i={gridTemplateColumns:`repeat( ${this.columns}, 1fr)`};this.set("selectedColor",void 0),this.items=this.createCollection(),this.focusTracker=new Eo,this.keystrokes=new Do,this.items.on("add",((t,e)=>{e.isOn=e.color===this.selectedColor})),n.forEach((t=>{const e=new Xg;e.set({color:t.color,label:t.label,tooltip:!0,hasBorder:t.options.hasBorder}),e.on("execute",(()=>{this.fire("execute",{value:t.color,hasBorder:t.options.hasBorder,label:t.label})})),this.items.add(e)})),this.setTemplate({tag:"div",children:this.items,attributes:{class:["ck","ck-color-grid"],style:i}}),this.on("change:selectedColor",((t,e,n)=>{for(const t of this.items)t.isOn=t.color===n}))}focus(){this.items.length&&this.items.first.focus()}focusLast(){this.items.length&&this.items.last.focus()}render(){super.render();for(const t of this.items)this.focusTracker.add(t.element);this.items.on("add",((t,e)=>{this.focusTracker.add(e.element)})),this.items.on("remove",((t,e)=>{this.focusTracker.remove(e.element)})),this.keystrokes.listenTo(this.element),ug({keystrokeHandler:this.keystrokes,focusTracker:this.focusTracker,gridItems:this.items,numberOfColumns:this.columns,uiLanguageDirection:this.locale&&this.locale.uiLanguageDirection})}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}}var im=n(1103);const om=function(t){var e,n,i=[],o=1;if("string"==typeof t)if(im[t])i=im[t].slice(),n="rgb";else if("transparent"===t)o=0,n="rgb",i=[0,0,0];else if(/^#[A-Fa-f0-9]+$/.test(t)){var r=t.slice(1);o=1,(l=r.length)<=4?(i=[parseInt(r[0]+r[0],16),parseInt(r[1]+r[1],16),parseInt(r[2]+r[2],16)],4===l&&(o=parseInt(r[3]+r[3],16)/255)):(i=[parseInt(r[0]+r[1],16),parseInt(r[2]+r[3],16),parseInt(r[4]+r[5],16)],8===l&&(o=parseInt(r[6]+r[7],16)/255)),i[0]||(i[0]=0),i[1]||(i[1]=0),i[2]||(i[2]=0),n="rgb"}else 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lm(t){if(t.startsWith("#")){const e=om(t);return{space:"hex",values:e.values,hexValue:t,alpha:e.alpha}}const e=om(t);return e.space?e:null}var cm=n(3662),dm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(cm.Z,dm);cm.Z.locals;class hm extends fg{constructor(t){super(t),this.set("text",void 0),this.set("for",void 0),this.id=`ck-editor__label_${g()}`;const e=this.bindTemplate;this.setTemplate({tag:"label",attributes:{class:["ck","ck-label"],id:this.id,for:e.to("for")},children:[{text:e.to("text")}]})}}var um=n(2577),gm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(um.Z,gm);um.Z.locals;class mm extends fg{constructor(t,e){super(t);const n=`ck-labeled-field-view-${g()}`,i=`ck-labeled-field-view-status-${g()}`;this.fieldView=e(this,n,i),this.set("label",void 0),this.set("isEnabled",!0),this.set("isEmpty",!0),this.set("isFocused",!1),this.set("errorText",null),this.set("infoText",null),this.set("class",void 0),this.set("placeholder",void 0),this.labelView=this._createLabelView(n),this.statusView=this._createStatusView(i),this.fieldWrapperChildren=this.createCollection([this.fieldView,this.labelView]),this.bind("_statusText").to(this,"errorText",this,"infoText",((t,e)=>t||e));const o=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view",o.to("class"),o.if("isEnabled","ck-disabled",(t=>!t)),o.if("isEmpty","ck-labeled-field-view_empty"),o.if("isFocused","ck-labeled-field-view_focused"),o.if("placeholder","ck-labeled-field-view_placeholder"),o.if("errorText","ck-error")]},children:[{tag:"div",attributes:{class:["ck","ck-labeled-field-view__input-wrapper"]},children:this.fieldWrapperChildren},this.statusView]})}_createLabelView(t){const e=new hm(this.locale);return e.for=t,e.bind("text").to(this,"label"),e}_createStatusView(t){const e=new fg(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(t){this.fieldView.focus(t)}}class pm extends fg{constructor(t){super(t),this.set("value",void 0),this.set("id",void 0),this.set("placeholder",void 0),this.set("isReadOnly",!1),this.set("hasError",!1),this.set("ariaDescribedById",void 0),this.focusTracker=new Eo,this.bind("isFocused").to(this.focusTracker),this.set("isEmpty",!0);const 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"),"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()}reset(){this.value=this.element.value="",this._updateIsEmpty()}_updateIsEmpty(){this.isEmpty=!this.element.value}_setDomElementValue(t){this.element.value=t||0===t?t:""}}var fm=n(4879),bm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(fm.Z,bm);fm.Z.locals;class km extends pm{constructor(t){super(t),this.set("inputMode","text");const e=this.bindTemplate;this.extendTemplate({attributes:{inputmode:e.to("inputMode")}})}}class wm extends km{constructor(t){super(t),this.extendTemplate({attributes:{type:"text",class:["ck-input-text"]}})}}var Am=n(8182),Cm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Am.Z,Cm);Am.Z.locals;class _m extends fg{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")],tabindex:"-1"},children:this.children,on:{selectstart:e.to((t=>{"input"!==t.target.tagName.toLocaleLowerCase()&&t.preventDefault()}))}})}focus(){if(this.children.length){const t=this.children.first;"function"==typeof t.focus?t.focus():k("ui-dropdown-panel-focus-child-missing-focus",{childView:this.children.first,dropdownPanel:this})}}focusLast(){if(this.children.length){const t=this.children.last;"function"==typeof t.focusLast?t.focusLast():t.focus()}}}var vm=n(5485),ym={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(vm.Z,ym);vm.Z.locals;const xm=class extends fg{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",void 0),this.set("id",void 0),this.set("panelPosition","auto"),this.panelView.bind("isVisible").to(this,"isOpen"),this.keystrokes=new Do,this.focusTracker=new Eo,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"],"data-cke-tooltip-disabled":i.to("isOpen")}})}render(){super.render(),this.focusTracker.add(this.buttonView.element),this.focusTracker.add(this.panelView.element),this.listenTo(this.buttonView,"open",(()=>{this.isOpen=!this.isOpen})),this.on("change:isOpen",((t,e,n)=>{if(n)if("auto"===this.panelPosition){const t=xm._getOptimalPosition({element:this.panelView.element,target:this.buttonView.element,fitInViewport:!0,positions:this._panelPositions});this.panelView.position=t?t.name:this._panelPositions[0].name}else this.panelView.position=this.panelPosition})),this.keystrokes.listenTo(this.element);const t=(t,e)=>{this.isOpen&&(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:l,northMiddleWest:c}=xm.defaultPanelPositions;return"rtl"!==this.locale.uiLanguageDirection?[n,i,s,a,t,o,r,l,c,e]:[i,n,a,s,t,r,o,c,l,e]}};let Em=xm;Em.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"})},Em._getOptimalPosition=Ji;const Dm='';class Sm extends Gg{constructor(t){super(t),this.arrowView=this._createArrowView(),this.extendTemplate({attributes:{"aria-haspopup":!0,"aria-expanded":this.bindTemplate.to("isOn",(t=>String(t)))}}),this.delegate("execute").to(this,"open")}render(){super.render(),this.children.add(this.arrowView)}_createArrowView(){const t=new jg;return t.content=Dm,t.extendTemplate({attributes:{class:"ck-dropdown__arrow"}}),t}}class Bm extends(D()){constructor(t){if(super(),this.focusables=t.focusables,this.focusTracker=t.focusTracker,this.keystrokeHandler=t.keystrokeHandler,this.actions=t.actions,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()}))}this.on("forwardCycle",(()=>this.focusFirst()),{priority:"low"}),this.on("backwardCycle",(()=>this.focusLast()),{priority:"low"})}get first(){return this.focusables.find(Tm)||null}get last(){return this.focusables.filter(Tm).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,1)}focusLast(){this._focus(this.last,-1)}focusNext(){const t=this.next;t&&this.focusables.getIndex(t)===this.current||(t===this.first?this.fire("forwardCycle"):this._focus(t,1))}focusPrevious(){const t=this.previous;t&&this.focusables.getIndex(t)===this.current||(t===this.last?this.fire("backwardCycle"):this._focus(t,-1))}_focus(t,e){t&&t.focus(e)}_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(Tm(e))return e;i=(i+n+t)%n}while(i!==e);return null}}function Tm(t){return!(!("focus"in t)||!Ki(t.element))}class Im extends fg{constructor(t){super(t),this.setTemplate({tag:"span",attributes:{class:["ck","ck-toolbar__separator"]}})}}class Pm extends fg{constructor(t){super(t),this.setTemplate({tag:"span",attributes:{class:["ck","ck-toolbar__line-break"]}})}}var Rm=Object.defineProperty,zm=Object.getOwnPropertySymbols,Vm=Object.prototype.hasOwnProperty,Lm=Object.prototype.propertyIsEnumerable,Om=(t,e,n)=>e in t?Rm(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,Fm=(t,e)=>{for(var n in e||(e={}))Vm.call(e,n)&&Om(t,n,e[n]);if(zm)for(var n of zm(e))Lm.call(e,n)&&Om(t,n,e[n]);return t};function Mm(t){if(Array.isArray(t))return{items:t,removeItems:[]};const e={items:[],removeItems:[]};return t?Fm(Fm({},e),t):e}var Nm=n(5542),Hm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Nm.Z,Hm);Nm.Z.locals;const{threeVerticalDots:jm}=lg,qm={alignLeft:lg.alignLeft,bold:lg.bold,importExport:lg.importExport,paragraph:lg.paragraph,plus:lg.plus,text:lg.text,threeVerticalDots:lg.threeVerticalDots,pilcrow:lg.pilcrow,dragIndicator:lg.dragIndicator};class Wm extends fg{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 Eo,this.keystrokes=new Do,this.set("class",void 0),this.set("isCompact",!1),this.itemsView=new Um(t),this.children=this.createCollection(),this.children.add(this.itemsView),this.focusables=this.createCollection();const o="rtl"===t.uiLanguageDirection;this._focusCycler=new Bm({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")},tabindex:-1},children:this.children,on:{mousedown:(s=this,s.bindTemplate.to((t=>{t.target===s.element&&t.preventDefault()})))}}),this._behavior=this.options.shouldGroupWhenFull?new $m(this):new Gm(this)}render(){super.render(),this.focusTracker.add(this.element);for(const t of this.items)this.focusTracker.add(t.element);this.items.on("add",((t,e)=>{this.focusTracker.add(e.element)})),this.items.on("remove",((t,e)=>{this.focusTracker.remove(e.element)})),this.keystrokes.listenTo(this.element),this._behavior.render(this)}destroy(){return this._behavior.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy(),super.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}fillFromConfig(t,e,n){this.items.addMany(this._buildItemsFromConfig(t,e,n))}_buildItemsFromConfig(t,e,n){const i=Mm(t),o=n||i.removeItems;return this._cleanItemsConfiguration(i.items,e,o).map((t=>V(t)?this._createNestedToolbarDropdown(t,e,o):"|"===t?new Im:"-"===t?new Pm:e.create(t))).filter((t=>!!t))}_cleanItemsConfiguration(t,e,n){const i=t.filter(((t,i,o)=>"|"===t||-1===n.indexOf(t)&&("-"===t?!this.options.shouldGroupWhenFull||(k("toolbarview-line-break-ignored-when-grouping-items",o),!1):!(!V(t)&&!e.has(t))||(k("toolbarview-item-unavailable",{item:t}),!1))));return this._cleanSeparatorsAndLineBreaks(i)}_cleanSeparatorsAndLineBreaks(t){const e=t=>"-"!==t&&"|"!==t,n=t.length,i=t.findIndex(e);if(-1===i)return[];const o=n-t.slice().reverse().findIndex(e);return t.slice(i,o).filter(((t,n,i)=>{if(e(t))return!0;return!(n>0&&i[n-1]===t)}))}_createNestedToolbarDropdown(t,e,n){let{label:i,icon:o,items:r,tooltip:s=!0,withText:a=!1}=t;if(r=this._cleanItemsConfiguration(r,e,n),!r.length)return null;const l=ap(this.locale);return i||k("toolbarview-nested-toolbar-dropdown-missing-label",t),l.class="ck-toolbar__nested-toolbar-dropdown",l.buttonView.set({label:i,tooltip:s,withText:!!a}),!1!==o?l.buttonView.icon=qm[o]||o||jm:l.buttonView.withText=!0,lp(l,(()=>l.toolbarView._buildItemsFromConfig(r,e,n))),l}}class Um extends fg{constructor(t){super(t),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-toolbar__items"]},children:this.children})}}class Gm{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 $m{constructor(t){this.resizeObserver=null,this.cachedPadding=null,this.shouldUpdateGroupingOnNextResize=!1,this.view=t,this.viewChildren=t.children,this.viewFocusables=t.focusables,this.viewItemsView=t.itemsView,this.viewFocusTracker=t.focusTracker,this.viewLocale=t.locale,this.ungroupedItems=t.createCollection(),this.groupedItems=t.createCollection(),this.groupedItemsDropdown=this._createGroupedItemsDropdown(),t.itemsView.children.bindTo(this.ungroupedItems).using((t=>t)),this.ungroupedItems.on("change",this._updateFocusCycleableItems.bind(this)),t.children.on("change",this._updateFocusCycleableItems.bind(this)),t.items.on("change",((t,e)=>{const n=e.index,i=Array.from(e.added);for(const t of e.removed)n>=this.ungroupedItems.length?this.groupedItems.remove(t):this.ungroupedItems.remove(t);for(let t=n;tthis.ungroupedItems.length?this.groupedItems.add(e,t-this.ungroupedItems.length):this.ungroupedItems.add(e,t)}this._updateGrouping()})),t.extendTemplate({attributes:{class:["ck-toolbar_grouping"]}})}render(t){this.viewElement=t.element,this._enableGroupingOnResize(),this._enableGroupingOnMaxWidthChange(t)}destroy(){this.groupedItemsDropdown.destroy(),this.resizeObserver.destroy()}_updateGrouping(){if(!this.viewElement.ownerDocument.body.contains(this.viewElement))return;if(!Ki(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 Li(t.lastChild),i=new Li(t);if(!this.cachedPadding){const n=Ti.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{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 Im),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=ap(t);return n.class="ck-toolbar__grouped-dropdown",n.panelPosition="ltr"===t.uiLanguageDirection?"sw":"se",lp(n,this.groupedItems),n.buttonView.set({label:e("Show more items"),tooltip:!0,tooltipPosition:"rtl"===t.uiLanguageDirection?"se":"sw",icon:jm}),n}_updateFocusCycleableItems(){this.viewFocusables.clear(),this.ungroupedItems.map((t=>{this.viewFocusables.add(t)})),this.groupedItems.length&&this.viewFocusables.add(this.groupedItemsDropdown)}}class Km extends fg{constructor(t,e=new hm){super(t);const n=this.bindTemplate,i=new Ym(t);this.set({label:"",isVisible:!0}),this.labelView=e,this.labelView.bind("text").to(this,"label"),this.children=this.createCollection(),this.children.addMany([this.labelView,i]),i.set({role:"group",ariaLabelledBy:e.id}),i.focusTracker.destroy(),i.keystrokes.destroy(),this.items=i.items,this.setTemplate({tag:"li",attributes:{role:"presentation",class:["ck","ck-list__group",n.if("isVisible","ck-hidden",(t=>!t))]},children:this.children})}focus(){this.items.first&&this.items.first.focus()}}var Zm=n(1046),Jm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Zm.Z,Jm);Zm.Z.locals;class Ym extends fg{constructor(t){super(t),this._listItemGroupToChangeListeners=new WeakMap;const e=this.bindTemplate;this.focusables=new gg,this.items=this.createCollection(),this.focusTracker=new Eo,this.keystrokes=new Do,this._focusCycler=new Bm({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}}),this.set("ariaLabel",void 0),this.set("ariaLabelledBy",void 0),this.set("role",void 0),this.setTemplate({tag:"ul",attributes:{class:["ck","ck-reset","ck-list"],role:e.to("role"),"aria-label":e.to("ariaLabel"),"aria-labelledby":e.to("ariaLabelledBy")},children:this.items})}render(){super.render();for(const t of this.items)t instanceof Km?this._registerFocusableItemsGroup(t):this._registerFocusableListItem(t);this.items.on("change",((t,e)=>{for(const t of e.removed)t instanceof Km?this._deregisterFocusableItemsGroup(t):this._deregisterFocusableListItem(t);for(const t of Array.from(e.added).reverse())t instanceof Km?this._registerFocusableItemsGroup(t,e.index):this._registerFocusableListItem(t,e.index)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}focusFirst(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}_registerFocusableListItem(t,e){this.focusTracker.add(t.element),this.focusables.add(t,e)}_deregisterFocusableListItem(t){this.focusTracker.remove(t.element),this.focusables.remove(t)}_getOnGroupItemsChangeCallback(t){return(e,n)=>{for(const t of n.removed)this._deregisterFocusableListItem(t);for(const e of Array.from(n.added).reverse())this._registerFocusableListItem(e,this.items.getIndex(t)+n.index)}}_registerFocusableItemsGroup(t,e){Array.from(t.items).forEach(((t,n)=>{const i=void 0!==e?e+n:void 0;this._registerFocusableListItem(t,i)}));const n=this._getOnGroupItemsChangeCallback(t);this._listItemGroupToChangeListeners.set(t,n),t.items.on("change",n)}_deregisterFocusableItemsGroup(t){for(const e of t.items)this._deregisterFocusableListItem(e);t.items.off("change",this._listItemGroupToChangeListeners.get(t)),this._listItemGroupToChangeListeners.delete(t)}}class Qm extends fg{constructor(t){super(t);const e=this.bindTemplate;this.set("isVisible",!0),this.children=this.createCollection(),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__item",e.if("isVisible","ck-hidden",(t=>!t))],role:"presentation"},children:this.children})}focus(){this.children.first&&this.children.first.focus()}}class Xm extends fg{constructor(t){super(t),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__separator"]}})}}var tp=n(7686),ep={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(tp.Z,ep);tp.Z.locals;class np extends fg{constructor(t){super(t);const e=this.bindTemplate;this.set("class",void 0),this.set("labelStyle",void 0),this.set("icon",void 0),this.set("isEnabled",!0),this.set("isOn",!1),this.set("isToggleable",!1),this.set("isVisible",!0),this.set("keystroke",void 0),this.set("withKeystroke",!1),this.set("label",void 0),this.set("tabindex",-1),this.set("tooltip",!1),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 Do,this.focusTracker=new Eo,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 Gg;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 Gg,e=t.bindTemplate;return t.icon=Dm,t.extendTemplate({attributes:{class:["ck-splitbutton__arrow"],"data-cke-tooltip-disabled":e.to("isOn"),"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}}var ip=n(7339),op={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(ip.Z,op);ip.Z.locals;var rp=n(3949),sp={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(rp.Z,sp);rp.Z.locals;function ap(t,e=Sm){const n=new e(t),i=new _m(t),o=new Em(t,n,i);return n.bind("isEnabled").to(o),n instanceof np?n.arrowView.bind("isOn").to(o,"isOpen"):n.bind("isOn").to(o,"isOpen"),function(t){(function(t){t.on("render",(()=>{cg({emitter:t,activator:()=>t.isOpen,callback:()=>{t.isOpen=!1},contextElements:()=>[t.element,...t.focusTracker._elements]})}))})(t),function(t){t.on("execute",(e=>{e.source instanceof Zg||(t.isOpen=!1)}))}(t),function(t){t.focusTracker.on("change:isFocused",((e,n,i)=>{t.isOpen&&!i&&(t.isOpen=!1)}))}(t),function(t){t.keystrokes.set("arrowdown",((e,n)=>{t.isOpen&&(t.panelView.focus(),n())})),t.keystrokes.set("arrowup",((e,n)=>{t.isOpen&&(t.panelView.focusLast(),n())}))}(t),function(t){t.on("change:isOpen",((e,n,i)=>{if(i)return;const o=t.panelView.element;o&&o.contains(Ti.document.activeElement)&&t.buttonView.focus()}))}(t),function(t){t.on("change:isOpen",((e,n,i)=>{i&&t.panelView.focus()}),{priority:"low"})}(t)}(o),o}function lp(t,e,n={}){t.extendTemplate({attributes:{class:["ck-toolbar-dropdown"]}}),t.isOpen?cp(t,e,n):t.once("change:isOpen",(()=>cp(t,e,n)),{priority:"highest"}),n.enableActiveItemFocusOnDropdownOpen&&up(t,(()=>t.toolbarView.items.find((t=>t.isOn))))}function cp(t,e,n){const i=t.locale,o=i.t,r=t.toolbarView=new Wm(i),s="function"==typeof e?e():e;r.ariaLabel=n.ariaLabel||o("Dropdown toolbar"),n.maxWidth&&(r.maxWidth=n.maxWidth),n.class&&(r.class=n.class),n.isCompact&&(r.isCompact=n.isCompact),n.isVertical&&(r.isVertical=!0),s instanceof gg?r.items.bindTo(s).using((t=>t)):r.items.addMany(s),t.panelView.children.add(r),r.items.delegate("execute").to(t)}function dp(t,e,n={}){t.isOpen?hp(t,e,n):t.once("change:isOpen",(()=>hp(t,e,n)),{priority:"highest"}),up(t,(()=>t.listView.items.find((t=>t instanceof Qm&&t.children.first.isOn))))}function hp(t,e,n){const i=t.locale,o=t.listView=new Ym(i),r="function"==typeof e?e():e;o.ariaLabel=n.ariaLabel,o.role=n.role,gp(t,o.items,r,i),t.panelView.children.add(o),o.items.delegate("execute").to(t)}function up(t,e){t.on("change:isOpen",(()=>{if(!t.isOpen)return;const n=e();n&&("function"==typeof n.focus?n.focus():k("ui-dropdown-focus-child-on-open-child-missing-focus",{view:n}))}),{priority:m.low-10})}function gp(t,e,n,i){e.bindTo(n).using((e=>{if("separator"===e.type)return new Xm(i);if("group"===e.type){const n=new Km(i);return n.set({label:e.label}),gp(t,n.items,e.items,i),n.items.delegate("execute").to(t),n}if("button"===e.type||"switchbutton"===e.type){const t=new Qm(i);let n;return"button"===e.type?(n=new Gg(i),n.extendTemplate({attributes:{"aria-checked":n.bindTemplate.to("isOn")}})):n=new Zg(i),n.bind(...Object.keys(e.model)).to(e.model),n.delegate("execute").to(t),t.children.add(n),t}return null}))}const mp=(t,e,n)=>{const i=new wm(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},pp=(t,e,n)=>{const i=ap(t.locale);return i.set({id:e,ariaDescribedById:n}),i.bind("isEnabled").to(t),i},fp=(t,e=0,n=1)=>t>n?n:tMath.round(n*t)/n,kp=(Math.PI,t=>("#"===t[0]&&(t=t.substring(1)),t.length<6?{r:parseInt(t[0]+t[0],16),g:parseInt(t[1]+t[1],16),b:parseInt(t[2]+t[2],16),a:4===t.length?bp(parseInt(t[3]+t[3],16)/255,2):1}:{r:parseInt(t.substring(0,2),16),g:parseInt(t.substring(2,4),16),b:parseInt(t.substring(4,6),16),a:8===t.length?bp(parseInt(t.substring(6,8),16)/255,2):1})),wp=({h:t,s:e,v:n,a:i})=>{const o=(200-e)*n/100;return{h:bp(t),s:bp(o>0&&o<200?e*n/100/(o<=100?o:200-o)*100:0),l:bp(o/2),a:bp(i,2)}},Ap=t=>{const{h:e,s:n,l:i}=wp(t);return`hsl(${e}, ${n}%, ${i}%)`},Cp=({h:t,s:e,v:n,a:i})=>{t=t/360*6,e/=100,n/=100;const o=Math.floor(t),r=n*(1-e),s=n*(1-(t-o)*e),a=n*(1-(1-t+o)*e),l=o%6;return{r:bp(255*[n,s,r,r,a,n][l]),g:bp(255*[a,n,n,s,r,r][l]),b:bp(255*[r,r,a,n,n,s][l]),a:bp(i,2)}},_p=t=>{const e=t.toString(16);return e.length<2?"0"+e:e},vp=({r:t,g:e,b:n,a:i})=>{const o=i<1?_p(bp(255*i)):"";return"#"+_p(t)+_p(e)+_p(n)+o},yp=({r:t,g:e,b:n,a:i})=>{const o=Math.max(t,e,n),r=o-Math.min(t,e,n),s=r?o===t?(e-n)/r:o===e?2+(n-t)/r:4+(t-e)/r:0;return{h:bp(60*(s<0?s+6:s)),s:bp(o?r/o*100:0),v:bp(o/255*100),a:i}},xp=(t,e)=>{if(t===e)return!0;for(const n in t)if(t[n]!==e[n])return!1;return!0},Ep={},Dp=t=>{let e=Ep[t];return e||(e=document.createElement("template"),e.innerHTML=t,Ep[t]=e),e},Sp=(t,e,n)=>{t.dispatchEvent(new CustomEvent(e,{bubbles:!0,detail:n}))};let Bp=!1;const Tp=t=>"touches"in t,Ip=(t,e)=>{const n=Tp(e)?e.touches[0]:e,i=t.el.getBoundingClientRect();Sp(t.el,"move",t.getMove({x:fp((n.pageX-(i.left+window.pageXOffset))/i.width),y:fp((n.pageY-(i.top+window.pageYOffset))/i.height)}))};class Pp{constructor(t,e,n,i){const o=Dp(`
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t)this.nodes[e].style.setProperty(n,t[n])}))}}class Rp extends Pp{constructor(t){super(t,"hue",'aria-label="Hue" aria-valuemin="0" aria-valuemax="360"',!1)}update({h:t}){this.h=t,this.style([{left:t/360*100+"%",color:Ap({h:t,s:100,v:100,a:1})}]),this.el.setAttribute("aria-valuenow",`${bp(t)}`)}getMove(t,e){return{h:e?fp(this.h+360*t.x,0,360):360*t.x}}}class zp extends Pp{constructor(t){super(t,"saturation",'aria-label="Color"',!0)}update(t){this.hsva=t,this.style([{top:100-t.v+"%",left:`${t.s}%`,color:Ap(t)},{"background-color":Ap({h:t.h,s:100,v:100,a:1})}]),this.el.setAttribute("aria-valuetext",`Saturation ${bp(t.s)}%, Brightness ${bp(t.v)}%`)}getMove(t,e){return{s:e?fp(this.hsva.s+100*t.x,0,100):100*t.x,v:e?fp(this.hsva.v-100*t.y,0,100):Math.round(100-100*t.y)}}}const Vp=Symbol("same"),Lp=Symbol("color"),Op=Symbol("hsva"),Fp=Symbol("update"),Mp=Symbol("parts"),Np=Symbol("css"),Hp=Symbol("sliders");class jp extends HTMLElement{static get observedAttributes(){return["color"]}get[Np](){return[':host{display:flex;flex-direction:column;position:relative;width:200px;height:200px;user-select:none;-webkit-user-select:none;cursor:default}:host([hidden]){display:none!important}[role=slider]{position:relative;touch-action:none;user-select:none;-webkit-user-select:none;outline:0}[role=slider]:last-child{border-radius:0 0 8px 8px}[part$=pointer]{position:absolute;z-index:1;box-sizing:border-box;width:28px;height:28px;display:flex;place-content:center center;transform:translate(-50%,-50%);background-color:#fff;border:2px solid #fff;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2)}[part$=pointer]::after{content:"";width:100%;height:100%;border-radius:inherit;background-color:currentColor}[role=slider]:focus [part$=pointer]{transform:translate(-50%,-50%) scale(1.1)}',"[part=hue]{flex:0 0 24px;background:linear-gradient(to right,red 0,#ff0 17%,#0f0 33%,#0ff 50%,#00f 67%,#f0f 83%,red 100%)}[part=hue-pointer]{top:50%;z-index:2}","[part=saturation]{flex-grow:1;border-color:transparent;border-bottom:12px solid #000;border-radius:8px 8px 0 0;background-image:linear-gradient(to top,#000,transparent),linear-gradient(to right,#fff,rgba(255,255,255,0));box-shadow:inset 0 0 0 1px rgba(0,0,0,.05)}[part=saturation-pointer]{z-index:3}"]}get[Hp](){return[zp,Rp]}get color(){return this[Lp]}set color(t){if(!this[Vp](t)){const e=this.colorModel.toHsva(t);this[Fp](e),this[Lp]=t}}constructor(){super();const t=Dp(``),e=this.attachShadow({mode:"open"});e.appendChild(t.content.cloneNode(!0)),e.addEventListener("move",this),this[Mp]=this[Hp].map((t=>new t(e)))}connectedCallback(){if(this.hasOwnProperty("color")){const t=this.color;delete this.color,this.color=t}else this.color||(this.color=this.colorModel.defaultColor)}attributeChangedCallback(t,e,n){const i=this.colorModel.fromAttr(n);this[Vp](i)||(this.color=i)}handleEvent(t){const e=this[Op],n={...e,...t.detail};let i;this[Fp](n),xp(n,e)||this[Vp](i=this.colorModel.fromHsva(n))||(this[Lp]=i,Sp(this,"color-changed",{value:i}))}[Vp](t){return this.color&&this.colorModel.equal(t,this.color)}[Fp](t){this[Op]=t,this[Mp].forEach((e=>e.update(t)))}}const qp={defaultColor:"#000",toHsva:t=>yp(kp(t)),fromHsva:({h:t,s:e,v:n})=>vp(Cp({h:t,s:e,v:n,a:1})),equal:(t,e)=>t.toLowerCase()===e.toLowerCase()||xp(kp(t),kp(e)),fromAttr:t=>t};class Wp extends jp{get colorModel(){return qp}}customElements.define("hex-color-picker",class extends Wp{});var Up=n(3398),Gp={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Up.Z,Gp);Up.Z.locals;class $p extends fg{constructor(t,e={}){super(t),this.set({color:"",_hexColor:""}),this.hexInputRow=this._createInputRow();const n=this.createCollection();e.hideInput||n.add(this.hexInputRow),this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-picker"],tabindex:-1},children:n}),this._config=e,this._debounceColorPickerEvent=Fa((t=>{this.set("color",t),this.fire("colorSelected",{color:this.color})}),150,{leading:!0}),this.on("set:color",((t,e,n)=>{t.return=am(n,this._config.format||"hsl")})),this.on("change:color",(()=>{this._hexColor=Kp(this.color)})),this.on("change:_hexColor",(()=>{document.activeElement!==this.picker&&this.picker.setAttribute("color",this._hexColor),Kp(this.color)!=Kp(this._hexColor)&&(this.color=this._hexColor)}))}render(){if(super.render(),this.picker=Ti.document.createElement("hex-color-picker"),this.picker.setAttribute("class","hex-color-picker"),this.picker.setAttribute("tabindex","-1"),this._createSlidersView(),this.element){this.hexInputRow.element?this.element.insertBefore(this.picker,this.hexInputRow.element):this.element.appendChild(this.picker);const t=document.createElement("style");t.textContent='[role="slider"]:focus [part$="pointer"] {border: 1px solid #fff;outline: 1px solid var(--ck-color-focus-border);box-shadow: 0 0 0 2px #fff;}',this.picker.shadowRoot.appendChild(t)}this.picker.addEventListener("color-changed",(t=>{const e=t.detail.value;this._debounceColorPickerEvent(e)}))}focus(){if(!this._config.hideInput&&(o.isGecko||o.isiOS||o.isSafari)){this.hexInputRow.children.get(1).focus()}this.slidersView.first.focus()}_createSlidersView(){const t=[...this.picker.shadowRoot.children].filter((t=>"slider"===t.getAttribute("role"))).map((t=>new Zp(t)));this.slidersView=this.createCollection(),t.forEach((t=>{this.slidersView.add(t)}))}_createInputRow(){const t=new Jp,e=this._createColorInput();return new Yp(this.locale,[t,e])}_createColorInput(){const t=new mm(this.locale,mp),{t:e}=this.locale;return t.set({label:e("HEX"),class:"color-picker-hex-input"}),t.fieldView.bind("value").to(this,"_hexColor",(e=>t.isFocused?t.fieldView.value:e.startsWith("#")?e.substring(1):e)),t.fieldView.on("input",(()=>{const e=t.fieldView.element.value;if(e){const t=e.trim(),n=t.startsWith("#")?t.substring(1):t;[3,4,6,8].includes(n.length)&&/(([0-9a-fA-F]{2}){3,4}|([0-9a-fA-F]){3,4})/.test(n)&&this._debounceColorPickerEvent("#"+n)}})),t}}function Kp(t){let e=function(t){if(!t)return"";const e=lm(t);return e?"hex"===e.space?e.hexValue:am(t,"hex"):"#000"}(t);return e||(e="#000"),4===e.length&&(e="#"+[e[1],e[1],e[2],e[2],e[3],e[3]].join("")),e.toLowerCase()}class Zp extends fg{constructor(t){super(),this.element=t}focus(){this.element.focus()}}class Jp extends fg{constructor(t){super(t),this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-picker__hash-view"]},children:"#"})}}class Yp extends fg{constructor(t,e){super(t),this.children=this.createCollection(e),this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-picker__row"]},children:this.children})}}class Qp extends(j(yo)){constructor(t){super(t),this.set("isEmpty",!0),this.on("change",(()=>{this.set("isEmpty",0===this.length)}))}add(t,e){return this.find((e=>e.color===t.color))?this:super.add(t,e)}hasColor(t){return!!this.find((e=>e.color===t))}}const Xp='';class tf extends fg{constructor(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r,colorPickerLabel:s,focusTracker:a,focusables:l}){super(t);const c=this.bindTemplate;this.set("isVisible",!0),this.focusTracker=a,this.items=this.createCollection(),this.colorDefinitions=e,this.columns=n,this.documentColors=new Qp,this.documentColorsCount=r,this._focusables=l,this._removeButtonLabel=i,this._colorPickerLabel=s,this._documentColorsLabel=o,this.setTemplate({tag:"div",attributes:{class:["ck-color-grids-fragment",c.if("isVisible","ck-hidden",(t=>!t))]},children:this.items}),this.removeColorButtonView=this._createRemoveColorButton(),this.items.add(this.removeColorButtonView)}updateDocumentColors(t,e){const n=t.document,i=this.documentColorsCount;this.documentColors.clear();for(const o of n.getRoots()){const n=t.createRangeIn(o);for(const t of n.getItems())if(t.is("$textProxy")&&t.hasAttribute(e)&&(this._addColorToDocumentColors(t.getAttribute(e)),this.documentColors.length>=i))return}}updateSelectedColors(){const t=this.documentColorsGrid,e=this.staticColorsGrid,n=this.selectedColor;e.selectedColor=n,t&&(t.selectedColor=n)}render(){if(super.render(),this.staticColorsGrid=this._createStaticColorsGrid(),this.items.add(this.staticColorsGrid),this.documentColorsCount){const t=bg.bind(this.documentColors,this.documentColors),e=new hm(this.locale);e.text=this._documentColorsLabel,e.extendTemplate({attributes:{class:["ck","ck-color-grid__label",t.if("isEmpty","ck-hidden")]}}),this.items.add(e),this.documentColorsGrid=this._createDocumentColorsGrid(),this.items.add(this.documentColorsGrid)}this._createColorPickerButton(),this._addColorSelectorElementsToFocusTracker(),this.focus()}focus(){this.removeColorButtonView.focus()}destroy(){super.destroy()}addColorPickerButton(){this.colorPickerButtonView&&(this.items.add(this.colorPickerButtonView),this.focusTracker.add(this.colorPickerButtonView.element),this._focusables.add(this.colorPickerButtonView))}_addColorSelectorElementsToFocusTracker(){this.focusTracker.add(this.removeColorButtonView.element),this._focusables.add(this.removeColorButtonView),this.staticColorsGrid&&(this.focusTracker.add(this.staticColorsGrid.element),this._focusables.add(this.staticColorsGrid)),this.documentColorsGrid&&(this.focusTracker.add(this.documentColorsGrid.element),this._focusables.add(this.documentColorsGrid))}_createColorPickerButton(){this.colorPickerButtonView=new Gg,this.colorPickerButtonView.set({label:this._colorPickerLabel,withText:!0,icon:Xp,class:"ck-color-selector__color-picker"}),this.colorPickerButtonView.on("execute",(()=>{this.fire("colorPicker:show")}))}_createRemoveColorButton(){const t=new Gg;return t.set({withText:!0,icon:ag,label:this._removeButtonLabel}),t.class="ck-color-selector__remove-color",t.on("execute",(()=>{this.fire("execute",{value:null,source:"removeColorButton"})})),t.render(),t}_createStaticColorsGrid(){const t=new nm(this.locale,{colorDefinitions:this.colorDefinitions,columns:this.columns});return t.on("execute",((t,e)=>{this.fire("execute",{value:e.value,source:"staticColorsGrid"})})),t}_createDocumentColorsGrid(){const t=bg.bind(this.documentColors,this.documentColors),e=new nm(this.locale,{columns:this.columns});return e.extendTemplate({attributes:{class:t.if("isEmpty","ck-hidden")}}),e.items.bindTo(this.documentColors).using((t=>{const e=new Xg;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,source:"documentColorsGrid"})})),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}})}}var ef=Object.defineProperty,nf=Object.getOwnPropertySymbols,of=Object.prototype.hasOwnProperty,rf=Object.prototype.propertyIsEnumerable,sf=(t,e,n)=>e in t?ef(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class af extends fg{constructor(t,{focusTracker:e,focusables:n,keystrokes:i,colorPickerViewConfig:o}){super(t),this.items=this.createCollection(),this.focusTracker=e,this.keystrokes=i,this.set("isVisible",!1),this.set("selectedColor",void 0),this._focusables=n,this._colorPickerViewConfig=o;const r=this.bindTemplate,{saveButtonView:s,cancelButtonView:a}=this._createActionButtons();this.saveButtonView=s,this.cancelButtonView=a,this.actionBarView=this._createActionBarView({saveButtonView:s,cancelButtonView:a}),this.setTemplate({tag:"div",attributes:{class:["ck-color-picker-fragment",r.if("isVisible","ck-hidden",(t=>!t))]},children:this.items})}render(){super.render();const t=new $p(this.locale,((t,e)=>{for(var n in e||(e={}))of.call(e,n)&&sf(t,n,e[n]);if(nf)for(var n of nf(e))rf.call(e,n)&&sf(t,n,e[n]);return t})({},this._colorPickerViewConfig));this.colorPickerView=t,this.colorPickerView.render(),this.selectedColor&&(t.color=this.selectedColor),this.listenTo(this,"change:selectedColor",((e,n,i)=>{t.color=i})),this.items.add(this.colorPickerView),this.items.add(this.actionBarView),this._addColorPickersElementsToFocusTracker(),this._stopPropagationOnArrowsKeys(),this._executeOnEnterPress(),this._executeUponColorChange()}destroy(){super.destroy()}focus(){this.colorPickerView.focus()}_executeOnEnterPress(){this.keystrokes.set("enter",(t=>{this.isVisible&&this.focusTracker.focusedElement!==this.cancelButtonView.element&&(this.fire("execute",{value:this.selectedColor}),t.stopPropagation(),t.preventDefault())}))}_stopPropagationOnArrowsKeys(){const t=t=>t.stopPropagation();this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}_addColorPickersElementsToFocusTracker(){for(const t of this.colorPickerView.slidersView)this.focusTracker.add(t.element),this._focusables.add(t);const t=this.colorPickerView.hexInputRow.children.get(1);t.element&&(this.focusTracker.add(t.element),this._focusables.add(t)),this.focusTracker.add(this.saveButtonView.element),this._focusables.add(this.saveButtonView),this.focusTracker.add(this.cancelButtonView.element),this._focusables.add(this.cancelButtonView)}_createActionBarView({saveButtonView:t,cancelButtonView:e}){const n=new fg,i=this.createCollection();return i.add(t),i.add(e),n.setTemplate({tag:"div",attributes:{class:["ck","ck-color-selector_action-bar"]},children:i}),n}_createActionButtons(){const t=this.locale,e=t.t,n=new Gg(t),i=new Gg(t);return n.set({icon:sg,class:"ck-button-save",type:"button",withText:!1,label:e("Accept")}),i.set({icon:rg,class:"ck-button-cancel",type:"button",withText:!1,label:e("Cancel")}),n.on("execute",(()=>{this.fire("execute",{source:"colorPickerSaveButton",value:this.selectedColor})})),i.on("execute",(()=>{this.fire("colorPicker:cancel")})),{saveButtonView:n,cancelButtonView:i}}_executeUponColorChange(){this.colorPickerView.on("colorSelected",((t,e)=>{this.fire("execute",{value:e.color,source:"colorPicker"}),this.set("selectedColor",e.color)}))}}var lf=n(4157),cf={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(lf.Z,cf);lf.Z.locals;class df extends fg{constructor(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r,colorPickerLabel:s,colorPickerViewConfig:a}){super(t),this.items=this.createCollection(),this.focusTracker=new Eo,this.keystrokes=new Do,this._focusables=new gg,this._colorPickerViewConfig=a,this._focusCycler=new Bm({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.colorGridsFragmentView=new tf(t,{colors:e,columns:n,removeButtonLabel:i,documentColorsLabel:o,documentColorsCount:r,colorPickerLabel:s,focusTracker:this.focusTracker,focusables:this._focusables}),this.colorPickerFragmentView=new af(t,{focusables:this._focusables,focusTracker:this.focusTracker,keystrokes:this.keystrokes,colorPickerViewConfig:a}),this.set("_isColorGridsFragmentVisible",!0),this.set("_isColorPickerFragmentVisible",!1),this.set("selectedColor",void 0),this.colorGridsFragmentView.bind("isVisible").to(this,"_isColorGridsFragmentVisible"),this.colorPickerFragmentView.bind("isVisible").to(this,"_isColorPickerFragmentVisible"),this.on("change:selectedColor",((t,e,n)=>{this.colorGridsFragmentView.set("selectedColor",n),this.colorPickerFragmentView.set("selectedColor",n)})),this.colorGridsFragmentView.on("change:selectedColor",((t,e,n)=>{this.set("selectedColor",n)})),this.colorPickerFragmentView.on("change:selectedColor",((t,e,n)=>{this.set("selectedColor",n)})),this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-selector"]},children:this.items})}render(){super.render(),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}appendUI(){this._appendColorGridsFragment(),this._colorPickerViewConfig&&this._appendColorPickerFragment()}showColorPickerFragment(){this.colorPickerFragmentView.colorPickerView&&!this._isColorPickerFragmentVisible&&(this._isColorPickerFragmentVisible=!0,this.colorPickerFragmentView.focus(),this._isColorGridsFragmentVisible=!1)}showColorGridsFragment(){this._isColorGridsFragmentVisible||(this._isColorGridsFragmentVisible=!0,this.colorGridsFragmentView.focus(),this._isColorPickerFragmentVisible=!1)}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}updateDocumentColors(t,e){this.colorGridsFragmentView.updateDocumentColors(t,e)}updateSelectedColors(){this.colorGridsFragmentView.updateSelectedColors()}_appendColorGridsFragment(){this.items.length||(this.items.add(this.colorGridsFragmentView),this.colorGridsFragmentView.delegate("execute").to(this),this.colorGridsFragmentView.delegate("colorPicker:show").to(this))}_appendColorPickerFragment(){2!==this.items.length&&(this.items.add(this.colorPickerFragmentView),this.colorGridsFragmentView.colorPickerButtonView&&this.colorGridsFragmentView.colorPickerButtonView.on("execute",(()=>{this.showColorPickerFragment()})),this.colorGridsFragmentView.addColorPickerButton(),this.colorPickerFragmentView.delegate("execute").to(this),this.colorPickerFragmentView.delegate("colorPicker:cancel").to(this))}}class hf{constructor(t){this._components=new Map,this.editor=t}*names(){for(const t of this._components.values())yield t.originalName}add(t,e){this._components.set(uf(t),{callback:e,originalName:t})}create(t){if(!this.has(t))throw new b("componentfactory-item-missing",this,{name:t});return this._components.get(uf(t)).callback(this.editor.locale)}has(t){return this._components.has(uf(t))}}function uf(t){return String(t).toLowerCase()}var gf=n(8793),mf={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(gf.Z,mf);gf.Z.locals;var pf=Object.defineProperty,ff=Object.getOwnPropertySymbols,bf=Object.prototype.hasOwnProperty,kf=Object.prototype.propertyIsEnumerable,wf=(t,e,n)=>e in t?pf(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,Af=(t,e)=>{for(var n in e||(e={}))bf.call(e,n)&&wf(t,n,e[n]);if(ff)for(var n of ff(e))kf.call(e,n)&&wf(t,n,e[n]);return t};const Cf=Wi("px"),_f=Ti.document.body,vf={top:-99999,left:-99999,name:"arrowless",config:{withArrow:!1}},yf=class extends fg{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",void 0),this._pinWhenIsVisibleCallback=null,this.content=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-balloon-panel",e.to("position",(t=>`ck-balloon-panel_${t}`)),e.if("isVisible","ck-balloon-panel_visible"),e.if("withArrow","ck-balloon-panel_with-arrow"),e.to("class")],style:{top:e.to("top",Cf),left:e.to("left",Cf)}},children:this.content})}show(){this.isVisible=!0}hide(){this.isVisible=!1}attachTo(t){this.show();const e=yf.defaultPositions,n=Object.assign({},{element:this.element,positions:[e.southArrowNorth,e.southArrowNorthMiddleWest,e.southArrowNorthMiddleEast,e.southArrowNorthWest,e.southArrowNorthEast,e.northArrowSouth,e.northArrowSouthMiddleWest,e.northArrowSouthMiddleEast,e.northArrowSouthWest,e.northArrowSouthEast,e.viewportStickyNorth],limiter:_f,fitInViewport:!0},t),i=yf._getOptimalPosition(n)||vf,o=parseInt(i.left),r=parseInt(i.top),s=i.name,a=i.config||{},{withArrow:l=!0}=a;this.top=r,this.left=o,this.position=s,this.withArrow=l}pin(t){this.unpin(),this._pinWhenIsVisibleCallback=()=>{this.isVisible?this._startPinning(t):this._stopPinning()},this._startPinning(t),this.listenTo(this,"change:isVisible",this._pinWhenIsVisibleCallback)}unpin(){this._pinWhenIsVisibleCallback&&(this._stopPinning(),this.stopListening(this,"change:isVisible",this._pinWhenIsVisibleCallback),this._pinWhenIsVisibleCallback=null,this.hide())}_startPinning(t){this.attachTo(t);const e=Ef(t.target),n=t.limiter?Ef(t.limiter):_f;this.listenTo(Ti.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(Ti.window,"resize",(()=>{this.attachTo(t)}))}_stopPinning(){this.stopListening(Ti.document,"scroll"),this.stopListening(Ti.window,"resize")}};let xf=yf;function Ef(t){return wi(t)?t:Pi(t)?t.commonAncestorContainer:"function"==typeof t?Ef(t()):null}function Df(t={}){const{sideOffset:e=xf.arrowSideOffset,heightOffset:n=xf.arrowHeightOffset,stickyVerticalOffset:i=xf.stickyVerticalOffset,config:o}=t;return{northWestArrowSouthWest:(t,n)=>Af({top:r(t,n),left:t.left-e,name:"arrow_sw"},o&&{config:o}),northWestArrowSouthMiddleWest:(t,n)=>Af({top:r(t,n),left:t.left-.25*n.width-e,name:"arrow_smw"},o&&{config:o}),northWestArrowSouth:(t,e)=>Af({top:r(t,e),left:t.left-e.width/2,name:"arrow_s"},o&&{config:o}),northWestArrowSouthMiddleEast:(t,n)=>Af({top:r(t,n),left:t.left-.75*n.width+e,name:"arrow_sme"},o&&{config:o}),northWestArrowSouthEast:(t,n)=>Af({top:r(t,n),left:t.left-n.width+e,name:"arrow_se"},o&&{config:o}),northArrowSouthWest:(t,n)=>Af({top:r(t,n),left:t.left+t.width/2-e,name:"arrow_sw"},o&&{config:o}),northArrowSouthMiddleWest:(t,n)=>Af({top:r(t,n),left:t.left+t.width/2-.25*n.width-e,name:"arrow_smw"},o&&{config:o}),northArrowSouth:(t,e)=>Af({top:r(t,e),left:t.left+t.width/2-e.width/2,name:"arrow_s"},o&&{config:o}),northArrowSouthMiddleEast:(t,n)=>Af({top:r(t,n),left:t.left+t.width/2-.75*n.width+e,name:"arrow_sme"},o&&{config:o}),northArrowSouthEast:(t,n)=>Af({top:r(t,n),left:t.left+t.width/2-n.width+e,name:"arrow_se"},o&&{config:o}),northEastArrowSouthWest:(t,n)=>Af({top:r(t,n),left:t.right-e,name:"arrow_sw"},o&&{config:o}),northEastArrowSouthMiddleWest:(t,n)=>Af({top:r(t,n),left:t.right-.25*n.width-e,name:"arrow_smw"},o&&{config:o}),northEastArrowSouth:(t,e)=>Af({top:r(t,e),left:t.right-e.width/2,name:"arrow_s"},o&&{config:o}),northEastArrowSouthMiddleEast:(t,n)=>Af({top:r(t,n),left:t.right-.75*n.width+e,name:"arrow_sme"},o&&{config:o}),northEastArrowSouthEast:(t,n)=>Af({top:r(t,n),left:t.right-n.width+e,name:"arrow_se"},o&&{config:o}),southWestArrowNorthWest:t=>Af({top:s(t),left:t.left-e,name:"arrow_nw"},o&&{config:o}),southWestArrowNorthMiddleWest:(t,n)=>Af({top:s(t),left:t.left-.25*n.width-e,name:"arrow_nmw"},o&&{config:o}),southWestArrowNorth:(t,e)=>Af({top:s(t),left:t.left-e.width/2,name:"arrow_n"},o&&{config:o}),southWestArrowNorthMiddleEast:(t,n)=>Af({top:s(t),left:t.left-.75*n.width+e,name:"arrow_nme"},o&&{config:o}),southWestArrowNorthEast:(t,n)=>Af({top:s(t),left:t.left-n.width+e,name:"arrow_ne"},o&&{config:o}),southArrowNorthWest:t=>Af({top:s(t),left:t.left+t.width/2-e,name:"arrow_nw"},o&&{config:o}),southArrowNorthMiddleWest:(t,n)=>Af({top:s(t),left:t.left+t.width/2-.25*n.width-e,name:"arrow_nmw"},o&&{config:o}),southArrowNorth:(t,e)=>Af({top:s(t),left:t.left+t.width/2-e.width/2,name:"arrow_n"},o&&{config:o}),southArrowNorthMiddleEast:(t,n)=>Af({top:s(t),left:t.left+t.width/2-.75*n.width+e,name:"arrow_nme"},o&&{config:o}),southArrowNorthEast:(t,n)=>Af({top:s(t),left:t.left+t.width/2-n.width+e,name:"arrow_ne"},o&&{config:o}),southEastArrowNorthWest:t=>Af({top:s(t),left:t.right-e,name:"arrow_nw"},o&&{config:o}),southEastArrowNorthMiddleWest:(t,n)=>Af({top:s(t),left:t.right-.25*n.width-e,name:"arrow_nmw"},o&&{config:o}),southEastArrowNorth:(t,e)=>Af({top:s(t),left:t.right-e.width/2,name:"arrow_n"},o&&{config:o}),southEastArrowNorthMiddleEast:(t,n)=>Af({top:s(t),left:t.right-.75*n.width+e,name:"arrow_nme"},o&&{config:o}),southEastArrowNorthEast:(t,n)=>Af({top:s(t),left:t.right-n.width+e,name:"arrow_ne"},o&&{config:o}),westArrowEast:(t,e)=>Af({top:t.top+t.height/2-e.height/2,left:t.left-e.width-n,name:"arrow_e"},o&&{config:o}),eastArrowWest:(t,e)=>Af({top:t.top+t.height/2-e.height/2,left:t.right+n,name:"arrow_w"},o&&{config:o}),viewportStickyNorth:(t,e,n,r)=>{const s=r||n;return t.getIntersection(s)?s.height-t.height>i?null:{top:s.top+i,left:t.left+t.width/2-e.width/2,name:"arrowless",config:Af({withArrow:!1},o)}:null}};function r(t,e){return t.top-e.height-n}function s(t){return t.bottom+n}}xf.arrowSideOffset=25,xf.arrowHeightOffset=10,xf.stickyVerticalOffset=20,xf._getOptimalPosition=Ji,xf.defaultPositions=Df();var Sf=n(3332),Bf={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Sf.Z,Bf);Sf.Z.locals;const Tf="ck-tooltip",If=class extends(Ei()){constructor(t){if(super(),this._currentElementWithTooltip=null,this._currentTooltipPosition=null,this._resizeObserver=null,If._editors.add(t),If._instance)return If._instance;If._instance=this,this.tooltipTextView=new fg(t.locale),this.tooltipTextView.set("text",""),this.tooltipTextView.setTemplate({tag:"span",attributes:{class:["ck","ck-tooltip__text"]},children:[{text:this.tooltipTextView.bindTemplate.to("text")}]}),this.balloonPanelView=new xf(t.locale),this.balloonPanelView.class=Tf,this.balloonPanelView.content.add(this.tooltipTextView),this._pinTooltipDebounced=Fa(this._pinTooltip,600),this.listenTo(Ti.document,"mouseenter",this._onEnterOrFocus.bind(this),{useCapture:!0}),this.listenTo(Ti.document,"mouseleave",this._onLeaveOrBlur.bind(this),{useCapture:!0}),this.listenTo(Ti.document,"focus",this._onEnterOrFocus.bind(this),{useCapture:!0}),this.listenTo(Ti.document,"blur",this._onLeaveOrBlur.bind(this),{useCapture:!0}),this.listenTo(Ti.document,"scroll",this._onScroll.bind(this),{useCapture:!0}),this._watchdogExcluded=!0}destroy(t){const e=t.ui.view&&t.ui.view.body;If._editors.delete(t),this.stopListening(t.ui),e&&e.has(this.balloonPanelView)&&e.remove(this.balloonPanelView),If._editors.size||(this._unpinTooltip(),this.balloonPanelView.destroy(),this.stopListening(),If._instance=null)}static getPositioningFunctions(t){const e=If.defaultBalloonPositions;return{s:[e.southArrowNorth,e.southArrowNorthEast,e.southArrowNorthWest],n:[e.northArrowSouth],e:[e.eastArrowWest],w:[e.westArrowEast],sw:[e.southArrowNorthEast],se:[e.southArrowNorthWest]}[t]}_onEnterOrFocus(t,{target:e}){const n=Rf(e);var i;n&&(n!==this._currentElementWithTooltip&&(this._unpinTooltip(),this._pinTooltipDebounced(n,{text:(i=n).dataset.ckeTooltipText,position:i.dataset.ckeTooltipPosition||"s",cssClass:i.dataset.ckeTooltipClass||""})))}_onLeaveOrBlur(t,{target:e,relatedTarget:n}){if("mouseleave"===t.name){if(!wi(e))return;if(this._currentElementWithTooltip&&e!==this._currentElementWithTooltip)return;const t=Rf(e),i=Rf(n);t&&t!==i&&this._unpinTooltip()}else{if(this._currentElementWithTooltip&&e!==this._currentElementWithTooltip)return;this._unpinTooltip()}}_onScroll(t,{target:e}){this._currentElementWithTooltip&&(e.contains(this.balloonPanelView.element)&&e.contains(this._currentElementWithTooltip)||this._unpinTooltip())}_pinTooltip(t,{text:e,position:n,cssClass:i}){const o=xo(If._editors.values()).ui.view.body;o.has(this.balloonPanelView)||o.add(this.balloonPanelView),this.tooltipTextView.text=e,this.balloonPanelView.pin({target:t,positions:If.getPositioningFunctions(n)}),this._resizeObserver=new ji(t,(()=>{Ki(t)||this._unpinTooltip()})),this.balloonPanelView.class=[Tf,i].filter((t=>t)).join(" ");for(const t of If._editors)this.listenTo(t.ui,"update",this._updateTooltipPosition.bind(this),{priority:"low"});this._currentElementWithTooltip=t,this._currentTooltipPosition=n}_unpinTooltip(){this._pinTooltipDebounced.cancel(),this.balloonPanelView.unpin();for(const t of If._editors)this.stopListening(t.ui,"update");this._currentElementWithTooltip=null,this._currentTooltipPosition=null,this._resizeObserver&&this._resizeObserver.destroy()}_updateTooltipPosition(){Ki(this._currentElementWithTooltip)?this.balloonPanelView.pin({target:this._currentElementWithTooltip,positions:If.getPositioningFunctions(this._currentTooltipPosition)}):this._unpinTooltip()}};let Pf=If;function Rf(t){return wi(t)?t.closest("[data-cke-tooltip-text]:not([data-cke-tooltip-disabled])"):null}Pf.defaultBalloonPositions=Df({heightOffset:5,sideOffset:13}),Pf._editors=new Set,Pf._instance=null;const zf=function(t,e,n){var i=!0,o=!0;if("function"!=typeof t)throw new TypeError("Expected a function");return V(n)&&(i="leading"in n?!!n.leading:i,o="trailing"in n?!!n.trailing:o),Fa(t,e,{leading:i,maxWait:e,trailing:o})};var Vf=Object.defineProperty,Lf=Object.getOwnPropertySymbols,Of=Object.prototype.hasOwnProperty,Ff=Object.prototype.propertyIsEnumerable,Mf=(t,e,n)=>e in t?Vf(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,Nf=(t,e)=>{for(var n in e||(e={}))Of.call(e,n)&&Mf(t,n,e[n]);if(Lf)for(var n of Lf(e))Ff.call(e,n)&&Mf(t,n,e[n]);return t};const Hf=50,jf=350,qf="Powered by";class Wf extends(Ei()){constructor(t){super(),this.editor=t,this._balloonView=null,this._lastFocusedEditableElement=null,this._showBalloonThrottled=zf(this._showBalloon.bind(this),50,{leading:!0}),t.on("ready",this._handleEditorReady.bind(this))}destroy(){const t=this._balloonView;t&&(t.unpin(),this._balloonView=null),this._showBalloonThrottled.cancel(),this.stopListening()}_handleEditorReady(){const t=this.editor;(!!t.config.get("ui.poweredBy.forceVisible")||"VALID"!==function(t){function e(t){return t.length>=40&&t.length<=255?"VALID":"INVALID"}if(!t)return"INVALID";let n="";try{n=atob(t)}catch(t){return"INVALID"}const i=n.split("-"),o=i[0],r=i[1];if(!r)return e(t);try{atob(r)}catch(n){try{if(atob(o),!atob(o).length)return e(t)}catch(n){return e(t)}}if(o.length<40||o.length>255)return"INVALID";let s="";try{atob(o),s=atob(r)}catch(t){return"INVALID"}if(8!==s.length)return"INVALID";const a=Number(s.substring(0,4)),l=Number(s.substring(4,6))-1,c=Number(s.substring(6,8)),d=new Date(a,l,c);return d<_||isNaN(Number(d))?"INVALID":"VALID"}(t.config.get("licenseKey")))&&t.ui.view&&(t.ui.focusTracker.on("change:isFocused",((t,e,n)=>{this._updateLastFocusedEditableElement(),n?this._showBalloon():this._hideBalloon()})),t.ui.focusTracker.on("change:focusedElement",((t,e,n)=>{this._updateLastFocusedEditableElement(),n&&this._showBalloon()})),t.ui.on("update",(()=>{this._showBalloonThrottled()})))}_createBalloonView(){const t=this.editor,e=this._balloonView=new xf,n=$f(t),i=new Uf(t.locale,n.label);e.content.add(i),e.set({class:"ck-powered-by-balloon"}),t.ui.view.body.add(e),t.ui.focusTracker.add(e.element),this._balloonView=e}_showBalloon(){if(!this._lastFocusedEditableElement)return;const t=function(t,e){const n=$f(t),i="right"===n.side?function(t,e){return Gf(t,e,((t,n)=>t.left+t.width-n.width-e.horizontalOffset))}(e,n):function(t,e){return Gf(t,e,(t=>t.left+e.horizontalOffset))}(e,n);return{target:e,positions:[i]}}(this.editor,this._lastFocusedEditableElement);t&&(this._balloonView||this._createBalloonView(),this._balloonView.pin(t))}_hideBalloon(){this._balloonView&&this._balloonView.unpin()}_updateLastFocusedEditableElement(){const t=this.editor,e=t.ui.focusTracker.isFocused,n=t.ui.focusTracker.focusedElement;if(!e||!n)return void(this._lastFocusedEditableElement=null);const i=Array.from(t.ui.getEditableElementsNames()).map((e=>t.ui.getEditableElement(e)));i.includes(n)?this._lastFocusedEditableElement=n:this._lastFocusedEditableElement=i[0]}}class Uf extends fg{constructor(t,e){super(t);const n=new jg,i=this.bindTemplate;n.set({content:'\n',isColorInherited:!1}),n.extendTemplate({attributes:{style:{width:"53px",height:"10px"}}}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-powered-by"],"aria-hidden":!0},children:[{tag:"a",attributes:{href:"https://ckeditor.com/?utm_source=ckeditor&utm_medium=referral&utm_campaign=701Dn000000hVgmIAE_powered_by_ckeditor_logo",target:"_blank",tabindex:"-1"},children:[...e?[{tag:"span",attributes:{class:["ck","ck-powered-by__label"]},children:[e]}]:[],n],on:{dragstart:i.to((t=>t.preventDefault()))}}]})}}function Gf(t,e,n){return(i,o)=>{const r=new Li(t);if(r.widthe.regionName===t));o||(o=new Qf(this.view.locale),this.view.regionViews.add(o)),o.set({regionName:t,text:e,politeness:n})}}class Yf extends fg{constructor(t){super(t),this.regionViews=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-aria-live-announcer"]},children:this.regionViews})}}class Qf extends fg{constructor(t){super(t);const e=this.bindTemplate;this.set("regionName",""),this.set("text",""),this.set("politeness","polite"),this.setTemplate({tag:"div",attributes:{role:"region","data-region":e.to("regionName"),"aria-live":e.to("politeness")},children:[{text:e.to("text")}]})}}var Xf=Object.defineProperty,tb=Object.getOwnPropertySymbols,eb=Object.prototype.hasOwnProperty,nb=Object.prototype.propertyIsEnumerable,ib=(t,e,n)=>e in t?Xf(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class ob extends(j()){constructor(t){super(),this.isReady=!1,this._editableElementsMap=new Map,this._focusableToolbarDefinitions=[];const e=t.editing.view;this.editor=t,this.componentFactory=new hf(t),this.focusTracker=new Eo,this.tooltipManager=new Pf(t),this.poweredBy=new Wf(t),this.ariaLiveAnnouncer=new Jf(t),this.set("viewportOffset",this._readViewportOffsetFromConfig()),this.once("ready",(()=>{this.isReady=!0})),this.listenTo(e.document,"layoutChanged",this.update.bind(this)),this.listenTo(e,"scrollToTheSelection",this._handleScrollToTheSelection.bind(this)),this._initFocusTracking()}get element(){return null}update(){this.fire("update")}destroy(){this.stopListening(),this.focusTracker.destroy(),this.tooltipManager.destroy(this.editor),this.poweredBy.destroy();for(const t of this._editableElementsMap.values())t.ckeditorInstance=null,this.editor.keystrokes.stopListening(t);this._editableElementsMap=new Map,this._focusableToolbarDefinitions=[]}setEditableElement(t,e){this._editableElementsMap.set(t,e),e.ckeditorInstance||(e.ckeditorInstance=this.editor),this.focusTracker.add(e);const n=()=>{this.editor.editing.view.getDomRoot(t)||this.editor.keystrokes.listenTo(e)};this.isReady?n():this.once("ready",n)}removeEditableElement(t){const e=this._editableElementsMap.get(t);e&&(this._editableElementsMap.delete(t),this.editor.keystrokes.stopListening(e),this.focusTracker.remove(e),e.ckeditorInstance=null)}getEditableElement(t="main"){return this._editableElementsMap.get(t)}getEditableElementsNames(){return this._editableElementsMap.keys()}addToolbar(t,e={}){t.isRendered?(this.focusTracker.add(t.element),this.editor.keystrokes.listenTo(t.element)):t.once("render",(()=>{this.focusTracker.add(t.element),this.editor.keystrokes.listenTo(t.element)})),this._focusableToolbarDefinitions.push({toolbarView:t,options:e})}get _editableElements(){return console.warn("editor-ui-deprecated-editable-elements: The EditorUI#_editableElements property has been deprecated and will be removed in the near future.",{editorUI:this}),this._editableElementsMap}_readViewportOffsetFromConfig(){const t=this.editor,e=t.config.get("ui.viewportOffset");if(e)return e;const n=t.config.get("toolbar.viewportTopOffset");return n?(console.warn("editor-ui-deprecated-viewport-offset-config: The `toolbar.vieportTopOffset` configuration option is deprecated. It will be removed from future CKEditor versions. Use `ui.viewportOffset.top` instead."),{top:n}):{top:0}}_initFocusTracking(){const t=this.editor,e=t.editing.view;let n,i;t.keystrokes.set("Alt+F10",((t,o)=>{const r=this.focusTracker.focusedElement;Array.from(this._editableElementsMap.values()).includes(r)&&!Array.from(e.domRoots.values()).includes(r)&&(n=r);const s=this._getCurrentFocusedToolbarDefinition();s&&i||(i=this._getFocusableCandidateToolbarDefinitions());for(let t=0;t{const o=this._getCurrentFocusedToolbarDefinition();o&&(n?(n.focus(),n=null):t.editing.view.focus(),o.options.afterBlur&&o.options.afterBlur(),i())}))}_getFocusableCandidateToolbarDefinitions(){const t=[];for(const e of this._focusableToolbarDefinitions){const{toolbarView:n,options:i}=e;(Ki(n.element)||i.beforeFocus)&&t.push(e)}return t.sort(((t,e)=>rb(t)-rb(e))),t}_getCurrentFocusedToolbarDefinition(){for(const t of this._focusableToolbarDefinitions)if(t.toolbarView.element&&t.toolbarView.element.contains(this.focusTracker.focusedElement))return t;return null}_focusFocusableCandidateToolbar(t){const{toolbarView:e,options:{beforeFocus:n}}=t;return n&&n(),!!Ki(e.element)&&(e.focus(),!0)}_handleScrollToTheSelection(t,e){const n=((t,e)=>{for(var n in e||(e={}))eb.call(e,n)&&ib(t,n,e[n]);if(tb)for(var n of tb(e))nb.call(e,n)&&ib(t,n,e[n]);return t})({top:0,bottom:0,left:0,right:0},this.viewportOffset);e.viewportOffset.top+=n.top,e.viewportOffset.bottom+=n.bottom,e.viewportOffset.left+=n.left,e.viewportOffset.right+=n.right}}function rb(t){const{toolbarView:e,options:n}=t;let i=10;return Ki(e.element)&&i--,n.isContextual&&i--,i}var sb=n(9688),ab={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(sb.Z,ab);sb.Z.locals;class lb extends fg{constructor(t){super(t),this.body=new Fg(t)}render(){super.render(),this.body.attachToDom()}destroy(){return this.body.detachFromDom(),super.destroy()}}class cb extends fg{constructor(t,e,n){super(t),this.name=null,this.setTemplate({tag:"div",attributes:{class:["ck","ck-content","ck-editor__editable","ck-rounded-corners"],lang:t.contentLanguage,dir:t.contentLanguageDirection}}),this.set("isFocused",!1),this._editableElement=n,this._hasExternalElement=!!this._editableElement,this._editingView=e}render(){super.render(),this._hasExternalElement?this.template.apply(this.element=this._editableElement):this._editableElement=this.element,this.on("change:isFocused",(()=>this._updateIsFocusedClasses())),this._updateIsFocusedClasses()}destroy(){this._hasExternalElement&&this.template.revert(this._editableElement),super.destroy()}get hasExternalElement(){return this._hasExternalElement}_updateIsFocusedClasses(){const t=this._editingView;function e(e){t.change((n=>{const i=t.document.getRoot(e.name);n.addClass(e.isFocused?"ck-focused":"ck-blurred",i),n.removeClass(e.isFocused?"ck-blurred":"ck-focused",i)}))}t.isRenderingInProgress?function n(i){t.once("change:isRenderingInProgress",((t,o,r)=>{r?n(i):e(i)}))}(this):e(this)}}class db extends cb{constructor(t,e,n,i={}){super(t,e,n);const o=t.t;this.extendTemplate({attributes:{role:"textbox",class:"ck-editor__editable_inline"}}),this._generateLabel=i.label||(()=>o("Editor editing area: %0",this.name))}render(){super.render();const t=this._editingView;t.change((e=>{const n=t.document.getRoot(this.name);e.setAttribute("aria-label",this._generateLabel(this),n)}))}}var hb=n(8847),ub={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(hb.Z,ub);hb.Z.locals;class gb extends fg{constructor(t,e={}){super(t);const n=this.bindTemplate;this.set("label",e.label||""),this.set("class",e.class||null),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-form__header",n.to("class")]},children:this.children}),e.icon&&(this.iconView=new jg,this.iconView.content=e.icon,this.children.add(this.iconView));const i=new fg(t);i.setTemplate({tag:"h2",attributes:{class:["ck","ck-form__header__label"]},children:[{text:n.to("label")}]}),this.children.add(i)}}class mb extends Ho{static get pluginName(){return"Notification"}init(){this.on("show:warning",((t,e)=>{window.alert(e.message)}),{priority:"lowest"})}showSuccess(t,e={}){this._showNotification({message:t,type:"success",namespace:e.namespace,title:e.title})}showInfo(t,e={}){this._showNotification({message:t,type:"info",namespace:e.namespace,title:e.title})}showWarning(t,e={}){this._showNotification({message:t,type:"warning",namespace:e.namespace,title:e.title})}_showNotification(t){const e=t.namespace?`show:${t.type}:${t.namespace}`:`show:${t.type}`;this.fire(e,{message:t.message,type:t.type,title:t.title||""})}}class pb extends(j()){constructor(t,e){super(),e&&_a(this,e),t&&this.set(t)}}const fb='';var bb=n(4650),kb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(bb.Z,kb);bb.Z.locals;var wb=n(7676),Ab={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(wb.Z,Ab);wb.Z.locals;const Cb=Wi("px");class _b extends zo{constructor(t){super(t),this._viewToStack=new Map,this._idToStack=new Map,this._view=null,this._rotatorView=null,this._fakePanelsView=null,this.positionLimiter=()=>{const t=this.editor.editing.view,e=t.document.selection.editableElement;return e?t.domConverter.mapViewToDom(e.root):null},this.set("visibleView",null),this.set("_numberOfStacks",0),this.set("_singleViewMode",!1)}static get pluginName(){return"ContextualBalloon"}destroy(){super.destroy(),this._view&&this._view.destroy(),this._rotatorView&&this._rotatorView.destroy(),this._fakePanelsView&&this._fakePanelsView.destroy()}get view(){return this._view||this._createPanelView(),this._view}hasView(t){return Array.from(this._viewToStack.keys()).includes(t)}add(t){if(this._view||this._createPanelView(),this.hasView(t.view))throw new b("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 b("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 b("contextualballoon-showstack-stack-not-exist",this);this._visibleStack!==e&&this._showView(Array.from(e.values()).pop())}_createPanelView(){this._view=new xf(this.editor.locale),this.editor.ui.view.body.add(this._view),this.editor.ui.focusTracker.add(this._view.element),this._rotatorView=this._createRotatorView(),this._fakePanelsView=this._createFakePanelsView()}get _visibleStack(){return this._viewToStack.get(this.visibleView)}_getStackId(t){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 vb(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 yb(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 vb extends fg{constructor(t){super(t);const e=t.t,n=this.bindTemplate;this.set("isNavigationVisible",!0),this.focusTracker=new Eo,this.buttonPrevView=this._createButtonView(e("Previous"),fb),this.buttonNextView=this._createButtonView(e("Next"),''),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 Gg(this.locale);return n.set({label:t,icon:e,tooltip:!0}),n}}class yb extends fg{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",Cb),left:n.to("left",Cb),width:n.to("width",Cb),height:n.to("height",Cb)}},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 fg;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 Li(this._balloonPanelView.element);Object.assign(this,{top:t,left:e,width:n,height:i})}}}var xb=n(5868),Eb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(xb.Z,Eb);xb.Z.locals,Wi("px");class Db extends mm{constructor(t,e){const n=t.t,i=Object.assign({},{showResetButton:!0,showIcon:!0,creator:mp},e);super(t,i.creator),this.label=e.label,this._viewConfig=i,this._viewConfig.showIcon&&(this.iconView=new jg,this.iconView.content=lg.loupe,this.fieldWrapperChildren.add(this.iconView,0),this.extendTemplate({attributes:{class:"ck-search__query_with-icon"}})),this._viewConfig.showResetButton&&(this.resetButtonView=new Gg(t),this.resetButtonView.set({label:n("Clear"),icon:lg.cancel,class:"ck-search__reset",isVisible:!1,tooltip:!0}),this.resetButtonView.on("execute",(()=>{this.reset(),this.focus(),this.fire("reset")})),this.resetButtonView.bind("isVisible").to(this.fieldView,"isEmpty",(t=>!t)),this.fieldWrapperChildren.add(this.resetButtonView),this.extendTemplate({attributes:{class:"ck-search__query_with-reset"}}))}reset(){this.fieldView.reset(),this._viewConfig.showResetButton&&(this.resetButtonView.isVisible=!1)}}class Sb extends fg{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,primaryText:"",secondaryText:""}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-search__info",t.if("isVisible","ck-hidden",(t=>!t))],tabindex:-1},children:[{tag:"span",children:[{text:[t.to("primaryText")]}]},{tag:"span",children:[{text:[t.to("secondaryText")]}]}]})}focus(){this.element.focus()}}class Bb extends fg{constructor(t){super(t),this.children=this.createCollection(),this.focusTracker=new Eo,this.setTemplate({tag:"div",attributes:{class:["ck","ck-search__results"],tabindex:-1},children:this.children}),this._focusCycler=new Bm({focusables:this.children,focusTracker:this.focusTracker})}render(){super.render();for(const t of this.children)this.focusTracker.add(t.element)}focus(){this._focusCycler.focusFirst()}focusFirst(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}}var Tb=/[\\^$.*+?()[\]{}|]/g,Ib=RegExp(Tb.source);const Pb=function(t){return(t=vr(t))&&Ib.test(t)?t.replace(Tb,"\\$&"):t};var Rb=n(6770),zb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Rb.Z,zb);Rb.Z.locals;var Vb=Object.defineProperty,Lb=Object.getOwnPropertySymbols,Ob=Object.prototype.hasOwnProperty,Fb=Object.prototype.propertyIsEnumerable,Mb=(t,e,n)=>e in t?Vb(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class Nb extends fg{constructor(t,e){super(t),this._config=e,this.filteredView=e.filteredView,this.queryView=this._createSearchTextQueryView(),this.focusTracker=new Eo,this.keystrokes=new Do,this.resultsView=new Bb(t),this.children=this.createCollection(),this.focusableChildren=this.createCollection([this.queryView,this.resultsView]),this.set("isEnabled",!0),this.set("resultsCount",0),this.set("totalItemsCount",0),e.infoView&&e.infoView.instance?this.infoView=e.infoView.instance:(this.infoView=new Sb,this._enableDefaultInfoViewBehavior(),this.on("render",(()=>{this.search("")}))),this.resultsView.children.addMany([this.infoView,this.filteredView]),this.focusCycler=new Bm({focusables:this.focusableChildren,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.on("search",((t,{resultsCount:e,totalItemsCount:n})=>{this.resultsCount=e,this.totalItemsCount=n})),this.setTemplate({tag:"div",attributes:{class:["ck","ck-search",e.class||null],tabindex:"-1"},children:this.children})}render(){super.render(),this.children.addMany([this.queryView,this.resultsView]);const t=t=>t.stopPropagation();for(const t of this.focusableChildren)this.focusTracker.add(t.element);this.keystrokes.listenTo(this.element),this.keystrokes.set("arrowright",t),this.keystrokes.set("arrowleft",t),this.keystrokes.set("arrowup",t),this.keystrokes.set("arrowdown",t)}focus(){this.queryView.focus()}reset(){this.queryView.reset(),this.search("")}search(t){const e=t?new RegExp(Pb(t),"ig"):null,n=this.filteredView.filter(e);this.fire("search",((t,e)=>{for(var n in e||(e={}))Ob.call(e,n)&&Mb(t,n,e[n]);if(Lb)for(var n of Lb(e))Fb.call(e,n)&&Mb(t,n,e[n]);return t})({query:t},n))}_createSearchTextQueryView(){const t=new Db(this.locale,this._config.queryView);return this.listenTo(t.fieldView,"input",(()=>{this.search(t.fieldView.element.value)})),t.on("reset",(()=>this.reset())),t.bind("isEnabled").to(this),t}_enableDefaultInfoViewBehavior(){const t=this.locale.t,e=this.infoView;function n(t,{query:e,resultsCount:n,totalItemsCount:i}){return"function"==typeof t?t(e,n,i):t}this.on("search",((i,o)=>{if(o.resultsCount)e.set({isVisible:!1});else{const i=this._config.infoView&&this._config.infoView.text;let r,s;o.totalItemsCount?i&&i.notFound?(r=i.notFound.primary,s=i.notFound.secondary):(r=t("No results found"),s=""):i&&i.noSearchableItems?(r=i.noSearchableItems.primary,s=i.noSearchableItems.secondary):(r=t("No searchable items"),s=""),e.set({primaryText:n(r,o),secondaryText:n(s,o),isVisible:!0})}}))}}var Hb=n(8157),jb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Hb.Z,jb);Hb.Z.locals;const qb=class extends Nb{constructor(t,e){super(t,e),this._config=e;const n=Wi("px");this.extendTemplate({attributes:{class:["ck-autocomplete"]}});const i=this.resultsView.bindTemplate;this.resultsView.set("isVisible",!1),this.resultsView.set("_position","s"),this.resultsView.set("_width",0),this.resultsView.extendTemplate({attributes:{class:[i.if("isVisible","ck-hidden",(t=>!t)),i.to("_position",(t=>`ck-search__results_${t}`))],style:{width:i.to("_width",n)}}}),this.focusTracker.on("change:isFocused",((t,n,i)=>{this._updateResultsVisibility(),i?this.resultsView.element.scrollTop=0:e.resetOnBlur&&this.queryView.reset()})),this.on("search",(()=>{this._updateResultsVisibility(),this._updateResultsViewWidthAndPosition()})),this.keystrokes.set("esc",((t,e)=>{this.resultsView.isVisible&&(this.queryView.focus(),this.resultsView.isVisible=!1,e())})),this.listenTo(Ti.document,"scroll",(()=>{this._updateResultsViewWidthAndPosition()})),this.on("change:isEnabled",(()=>{this._updateResultsVisibility()})),this.filteredView.on("execute",((t,{value:e})=>{this.focus(),this.reset(),this.queryView.fieldView.value=this.queryView.fieldView.element.value=e,this.resultsView.isVisible=!1})),this.resultsView.on("change:isVisible",(()=>{this._updateResultsViewWidthAndPosition()}))}_updateResultsViewWidthAndPosition(){if(!this.resultsView.isVisible)return;this.resultsView._width=new Li(this.queryView.fieldView.element).width;const t=qb._getOptimalPosition({element:this.resultsView.element,target:this.queryView.element,fitInViewport:!0,positions:qb.defaultResultsPositions});this.resultsView._position=t?t.name:"s"}_updateResultsVisibility(){const t=void 0===this._config.queryMinChars?0:this._config.queryMinChars,e=this.queryView.fieldView.element.value.length;this.resultsView.isVisible=this.focusTracker.isFocused&&this.isEnabled&&e>=t}};let Wb=qb;Wb.defaultResultsPositions=[t=>({top:t.bottom,left:t.left,name:"s"}),(t,e)=>({top:t.top-e.height,left:t.left,name:"n"})],Wb._getOptimalPosition=Ji;var Ub=n(8960),Gb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Ub.Z,Gb);Ub.Z.locals;var $b=n(498),Kb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()($b.Z,Kb);$b.Z.locals;const Zb=Wi("px");class Jb extends zo{constructor(t){super(t),this._resizeObserver=null,this._balloonConfig=Mm(t.config.get("balloonToolbar")),this.toolbarView=this._createToolbarView(),this.focusTracker=new Eo,t.ui.once("ready",(()=>{this.focusTracker.add(t.ui.getEditableElement()),this.focusTracker.add(this.toolbarView.element)})),t.ui.addToolbar(this.toolbarView,{beforeFocus:()=>this.show(!0),afterBlur:()=>this.hide(),isContextual:!0}),this._balloon=t.plugins.get(_b),this._fireSelectionChangeDebounced=Fa((()=>this.fire("_selectionChangeDebounced")),200),this.decorate("show")}static get pluginName(){return"BalloonToolbar"}static get requires(){return[_b]}init(){const t=this.editor,e=t.model.document.selection;this.listenTo(this.focusTracker,"change:isFocused",((t,e,n)=>{const i=this._balloon.visibleView===this.toolbarView;!n&&i?this.hide():n&&this.show()})),this.listenTo(e,"change:range",((t,n)=>{(n.directChange||e.isCollapsed)&&this.hide(),this._fireSelectionChangeDebounced()})),this.listenTo(this,"_selectionChangeDebounced",(()=>{this.editor.editing.view.document.isFocused&&this.show()})),this._balloonConfig.shouldNotGroupWhenFull||this.listenTo(t,"ready",(()=>{const e=t.ui.view.editable.element;this._resizeObserver=new ji(e,(t=>{this.toolbarView.maxWidth=Zb(.9*t.contentRect.width)}))})),this.listenTo(this.toolbarView,"groupedItemsUpdate",(()=>{this._updatePosition()}))}afterInit(){const t=this.editor.ui.componentFactory;this.toolbarView.fillFromConfig(this._balloonConfig,t)}_createToolbarView(){const t=this.editor.locale.t,e=!this._balloonConfig.shouldNotGroupWhenFull,n=new Wm(this.editor.locale,{shouldGroupWhenFull:e,isFloating:!0});return n.ariaLabel=t("Editor contextual toolbar"),n.render(),n}show(t=!1){const e=this.editor,n=e.model.document.selection,i=e.model.schema;this._balloon.hasView(this.toolbarView)||n.isCollapsed&&!t||function(t,e){if(1===t.rangeCount)return!1;return[...t.getRanges()].every((t=>{const n=t.getContainedElement();return n&&e.isSelectable(n)}))}(n,i)||Array.from(this.toolbarView.items).every((t=>void 0!==t.isEnabled&&!t.isEnabled))||(this.listenTo(this.editor.ui,"update",(()=>{this._updatePosition()})),this._balloon.add({view:this.toolbarView,position:this._getBalloonPositionData(),balloonClassName:"ck-toolbar-container"}))}hide(){this._balloon.hasView(this.toolbarView)&&(this.stopListening(this.editor.ui,"update"),this._balloon.remove(this.toolbarView))}_getBalloonPositionData(){const t=this.editor.editing.view,e=t.document,n=e.selection,i=e.selection.isBackward;return{target:()=>{const e=i?n.getFirstRange():n.getLastRange(),o=Li.getDomRangeRects(t.domConverter.viewRangeToDom(e));return i?o[0]:(o.length>1&&0===o[o.length-1].width&&o.pop(),o[o.length-1])},positions:this._getBalloonPositions(i)}}_updatePosition(){this._balloon.updatePosition(this._getBalloonPositionData())}destroy(){super.destroy(),this.stopListening(),this._fireSelectionChangeDebounced.cancel(),this.toolbarView.destroy(),this.focusTracker.destroy(),this._resizeObserver&&this._resizeObserver.destroy()}_getBalloonPositions(t){const e=o.isSafari&&o.isiOS?Df({heightOffset:Math.max(xf.arrowHeightOffset,Math.round(20/Ti.window.visualViewport.scale))}):xf.defaultPositions;return t?[e.northWestArrowSouth,e.northWestArrowSouthWest,e.northWestArrowSouthEast,e.northWestArrowSouthMiddleEast,e.northWestArrowSouthMiddleWest,e.southWestArrowNorth,e.southWestArrowNorthWest,e.southWestArrowNorthEast,e.southWestArrowNorthMiddleWest,e.southWestArrowNorthMiddleEast]:[e.southEastArrowNorth,e.southEastArrowNorthEast,e.southEastArrowNorthWest,e.southEastArrowNorthMiddleEast,e.southEastArrowNorthMiddleWest,e.northEastArrowSouth,e.northEastArrowSouthEast,e.northEastArrowSouthWest,e.northEastArrowSouthMiddleEast,e.northEastArrowSouthMiddleWest]}}var Yb=n(9695),Qb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Yb.Z,Qb);Yb.Z.locals;const Xb=Wi("px");class tk extends Gg{constructor(t){super(t);const e=this.bindTemplate;this.isVisible=!1,this.isToggleable=!0,this.set("top",0),this.set("left",0),this.extendTemplate({attributes:{class:"ck-block-toolbar-button",style:{top:e.to("top",(t=>Xb(t))),left:e.to("left",(t=>Xb(t)))}}})}}const ek=Wi("px");class nk{constructor(t){if(this.crashes=[],this.state="initializing",this._now=Date.now,this.crashes=[],this._crashNumberLimit="number"==typeof t.crashNumberLimit?t.crashNumberLimit:3,this._minimumNonErrorTimePeriod="number"==typeof t.minimumNonErrorTimePeriod?t.minimumNonErrorTimePeriod:5e3,this._boundErrorHandler=t=>{const e="error"in t?t.error:t.reason;e instanceof Error&&this._handleError(e,t)},this._listeners={},!this._restart)throw new Error("The Watchdog class was split into the abstract `Watchdog` class and the `EditorWatchdog` class. Please, use `EditorWatchdog` if you have used the `Watchdog` class previously.")}destroy(){this._stopErrorHandling(),this._listeners={}}on(t,e){this._listeners[t]||(this._listeners[t]=[]),this._listeners[t].push(e)}off(t,e){this._listeners[t]=this._listeners[t].filter((t=>t!==e))}_fire(t,...e){const n=this._listeners[t]||[];for(const t of n)t.apply(this,[null,...e])}_startErrorHandling(){window.addEventListener("error",this._boundErrorHandler),window.addEventListener("unhandledrejection",this._boundErrorHandler)}_stopErrorHandling(){window.removeEventListener("error",this._boundErrorHandler),window.removeEventListener("unhandledrejection",this._boundErrorHandler)}_handleError(t,e){if(this._shouldReactToError(t)){this.crashes.push({message:t.message,stack:t.stack,filename:e instanceof ErrorEvent?e.filename:void 0,lineno:e instanceof ErrorEvent?e.lineno:void 0,colno:e instanceof ErrorEvent?e.colno:void 0,date:this._now()});const n=this._shouldRestart();this.state="crashed",this._fire("stateChange"),this._fire("error",{error:t,causesRestart:n}),n?this._restart():(this.state="crashedPermanently",this._fire("stateChange"))}}_shouldReactToError(t){return t.is&&t.is("CKEditorError")&&void 0!==t.context&&null!==t.context&&"ready"===this.state&&this._isErrorComingFromThisItem(t)}_shouldRestart(){if(this.crashes.length<=this._crashNumberLimit)return!0;return(this.crashes[this.crashes.length-1].date-this.crashes[this.crashes.length-1-this._crashNumberLimit].date)/this._crashNumberLimit>this._minimumNonErrorTimePeriod}}function ik(t,e=new Set){const n=[t],i=new Set;let o=0;for(;n.length>o;){const t=n[o++];if(!i.has(t)&&ok(t)&&!e.has(t))if(i.add(t),Symbol.iterator in t)try{for(const e of t)n.push(e)}catch(t){}else for(const e in t)"defaultValue"!==e&&n.push(t[e])}return i}function ok(t){const e=Object.prototype.toString.call(t),n=typeof t;return!("number"===n||"boolean"===n||"string"===n||"symbol"===n||"function"===n||"[object Date]"===e||"[object RegExp]"===e||"[object Module]"===e||null==t||t._watchdogExcluded||t instanceof EventTarget||t instanceof Event)}function rk(t,e,n=new Set){if(t===e&&("object"==typeof(i=t)&&null!==i))return!0;var i;const o=ik(t,n),r=ik(e,n);for(const t of o)if(r.has(t))return!0;return!1}var sk=Object.defineProperty,ak=Object.defineProperties,lk=Object.getOwnPropertyDescriptors,ck=Object.getOwnPropertySymbols,dk=Object.prototype.hasOwnProperty,hk=Object.prototype.propertyIsEnumerable,uk=(t,e,n)=>e in t?sk(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,gk=(t,e)=>{for(var n in e||(e={}))dk.call(e,n)&&uk(t,n,e[n]);if(ck)for(var n of ck(e))hk.call(e,n)&&uk(t,n,e[n]);return t};class mk extends nk{constructor(t,e={}){super(e),this._editor=null,this._initUsingData=!0,this._editables={},this._throttledSave=zf(this._save.bind(this),"number"==typeof e.saveInterval?e.saveInterval:5e3),t&&(this._creator=(e,n)=>t.create(e,n)),this._destructor=t=>t.destroy()}get editor(){return this._editor}get _item(){return this._editor}setCreator(t){this._creator=t}setDestructor(t){this._destructor=t}_restart(){return Promise.resolve().then((()=>(this.state="initializing",this._fire("stateChange"),this._destroy()))).catch((t=>{console.error("An error happened during the editor destroying.",t)})).then((()=>{const t={},e=[],n=this._config.rootsAttributes||{},i={};for(const[o,r]of Object.entries(this._data.roots))r.isLoaded?(t[o]="",i[o]=n[o]||{}):e.push(o);const o=(r=gk({},this._config),s={extraPlugins:this._config.extraPlugins||[],lazyRoots:e,rootsAttributes:i,_watchdogInitialData:this._data},ak(r,lk(s)));var r,s;return delete o.initialData,o.extraPlugins.push(pk),this._initUsingData?this.create(t,o,o.context):wi(this._elementOrData)?this.create(this._elementOrData,o,o.context):this.create(this._editables,o,o.context)})).then((()=>{this._fire("restart")}))}create(t=this._elementOrData,e=this._config,n){return Promise.resolve().then((()=>(super._startErrorHandling(),this._elementOrData=t,this._initUsingData="string"==typeof t||Object.keys(t).length>0&&"string"==typeof Object.values(t)[0],this._config=this._cloneEditorConfiguration(e)||{},this._config.context=n,this._creator(t,this._config)))).then((t=>{this._editor=t,t.model.document.on("change:data",this._throttledSave),this._lastDocumentVersion=t.model.document.version,this._data=this._getData(),this._initUsingData||(this._editables=this._getEditables()),this.state="ready",this._fire("stateChange")}))}destroy(){return Promise.resolve().then((()=>(this.state="destroyed",this._fire("stateChange"),super.destroy(),this._destroy())))}_destroy(){return Promise.resolve().then((()=>{this._stopErrorHandling(),this._throttledSave.cancel();const t=this._editor;return this._editor=null,t.model.document.off("change:data",this._throttledSave),this._destructor(t)}))}_save(){const t=this._editor.model.document.version;try{this._data=this._getData(),this._initUsingData||(this._editables=this._getEditables()),this._lastDocumentVersion=t}catch(t){console.error(t,"An error happened during restoring editor data. Editor will be restored from the previously saved data.")}}_setExcludedProperties(t){this._excludedProps=t}_getData(){const t=this._editor,e=t.model.document.roots.filter((t=>t.isAttached()&&"$graveyard"!=t.rootName)),{plugins:n}=t,i=n.has("CommentsRepository")&&n.get("CommentsRepository"),o=n.has("TrackChanges")&&n.get("TrackChanges"),r={roots:{},markers:{},commentThreads:JSON.stringify([]),suggestions:JSON.stringify([])};e.forEach((t=>{r.roots[t.rootName]={content:JSON.stringify(Array.from(t.getChildren())),attributes:JSON.stringify(Array.from(t.getAttributes())),isLoaded:t._isLoaded}}));for(const e of t.model.markers)e._affectsData&&(r.markers[e.name]={rangeJSON:e.getRange().toJSON(),usingOperation:e._managedUsingOperations,affectsData:e._affectsData});return i&&(r.commentThreads=JSON.stringify(i.getCommentThreads({toJSON:!0,skipNotAttached:!0}))),o&&(r.suggestions=JSON.stringify(o.getSuggestions({toJSON:!0,skipNotAttached:!0}))),r}_getEditables(){const t={};for(const e of this.editor.model.document.getRootNames()){const n=this.editor.ui.getEditableElement(e);n&&(t[e]=n)}return t}_isErrorComingFromThisItem(t){return rk(this._editor,t.context,this._excludedProps)}_cloneEditorConfiguration(t){return ki(t,((t,e)=>wi(t)||"context"===e?t:void 0))}}class pk{constructor(t){this.editor=t,this._data=t.config.get("_watchdogInitialData")}init(){this.editor.data.on("init",(t=>{t.stop(),this.editor.model.enqueueChange({isUndoable:!1},(t=>{this._restoreCollaborationData(),this._restoreEditorData(t)})),this.editor.data.fire("ready")}),{priority:999})}_createNode(t,e){if("name"in e){const n=t.createElement(e.name,e.attributes);if(e.children)for(const i of e.children)n._appendChild(this._createNode(t,i));return n}return t.createText(e.data,e.attributes)}_restoreEditorData(t){const e=this.editor;Object.entries(this._data.roots).forEach((([n,{content:i,attributes:o}])=>{const r=JSON.parse(i),s=JSON.parse(o),a=e.model.document.getRoot(n);for(const[e,n]of s)t.setAttribute(e,n,a);for(const e of r){const n=this._createNode(t,e);t.insert(n,a,"end")}})),Object.entries(this._data.markers).forEach((([n,i])=>{const{document:o}=e.model,r=i,{rangeJSON:{start:s,end:a}}=r,l=((t,e)=>{var n={};for(var i in t)dk.call(t,i)&&e.indexOf(i)<0&&(n[i]=t[i]);if(null!=t&&ck)for(var i of ck(t))e.indexOf(i)<0&&hk.call(t,i)&&(n[i]=t[i]);return n})(r,["rangeJSON"]),c=o.getRoot(s.root),d=t.createPositionFromPath(c,s.path,s.stickiness),h=t.createPositionFromPath(c,a.path,a.stickiness),u=t.createRange(d,h);t.addMarker(n,gk({range:u},l))}))}_restoreCollaborationData(){const t=JSON.parse(this._data.commentThreads),e=JSON.parse(this._data.suggestions);t.forEach((t=>{const e=this.editor.config.get("collaboration.channelId"),n=this.editor.plugins.get("CommentsRepository");if(n.hasCommentThread(t.threadId)){n.getCommentThread(t.threadId).remove()}n.addCommentThread(gk({channelId:e},t))})),e.forEach((t=>{const e=this.editor.plugins.get("TrackChangesEditing");if(e.hasSuggestion(t.id)){e.getSuggestion(t.id).attributes=t.attributes}else e.addSuggestionData(t)}))}}const fk=Symbol("MainQueueId");class bk{constructor(){this._onEmptyCallbacks=[],this._queues=new Map,this._activeActions=0}onEmpty(t){this._onEmptyCallbacks.push(t)}enqueue(t,e){const n=t===fk;this._activeActions++,this._queues.get(t)||this._queues.set(t,Promise.resolve());const i=(n?Promise.all(this._queues.values()):Promise.all([this._queues.get(fk),this._queues.get(t)])).then(e),o=i.catch((()=>{}));return this._queues.set(t,o),i.finally((()=>{this._activeActions--,this._queues.get(t)===o&&0===this._activeActions&&this._onEmptyCallbacks.forEach((t=>t()))}))}}function kk(t){return Array.isArray(t)?t:[t]}class wk extends ob{constructor(t,e){super(t),this.view=e}get element(){return this.view.editable.element}init(){const t=this.editor,e=this.view,n=t.editing.view,i=e.editable,o=n.document.getRoot();i.name=o.rootName,e.render();const r=i.element;this.setEditableElement(i.name,r),i.bind("isFocused").to(this.focusTracker),n.attachDomRoot(r),this._initPlaceholder(),this.fire("ready")}destroy(){super.destroy();const t=this.view;this.editor.editing.view.detachDomRoot(t.editable.name),t.destroy()}_initPlaceholder(){const t=this.editor,e=t.editing.view,n=e.document.getRoot(),i=t.config.get("placeholder");if(i){const t="string"==typeof i?i:i[n.rootName];t&&(n.placeholder=t)}Zo({view:e,element:n,isDirectHost:!1,keepOnFocus:!0})}}class Ak extends lb{constructor(t,e,n){super(t);const i=t.t;this.editable=new db(t,e,n,{label:t=>i("Rich Text Editor. Editing area: %0",t.name)})}render(){super.render(),this.registerChild(this.editable)}}class Ck extends(ng(ig(eg))){constructor(t,e={}){if(!_k(t)&&void 0!==e.initialData)throw new b("editor-create-initial-data",null);super(e),void 0===this.config.get("initialData")&&this.config.set("initialData",function(t){return _k(t)?(e=t,e instanceof HTMLTextAreaElement?e.value:e.innerHTML):t;var e}(t)),_k(t)&&(this.sourceElement=t,function(t,e){if(e.ckeditorInstance)throw new b("editor-source-element-already-used",t);e.ckeditorInstance=t,t.once("destroy",(()=>{delete e.ckeditorInstance}))}(this,t));const n=this.config.get("plugins");n.push(Jb),this.config.set("plugins",n),this.config.define("balloonToolbar",this.config.get("toolbar")),this.model.document.createRoot();const i=new Ak(this.locale,this.editing.view,this.sourceElement);this.ui=new wk(this,i),function(t){if(!Ot(t.updateSourceElement))throw new b("attachtoform-missing-elementapi-interface",t);const e=t.sourceElement;if(function(t){return!!t&&"textarea"===t.tagName.toLowerCase()}(e)&&e.form){let n;const i=e.form,o=()=>t.updateSourceElement();Ot(i.submit)&&(n=i.submit,i.submit=()=>{o(),n.apply(i)}),i.addEventListener("submit",o),t.on("destroy",(()=>{i.removeEventListener("submit",o),n&&(i.submit=n)}))}}(this)}destroy(){const t=this.getData();return this.ui.destroy(),super.destroy().then((()=>{this.sourceElement&&this.updateSourceElement(t)}))}static create(t,e={}){return new Promise((n=>{if(_k(t)&&"TEXTAREA"===t.tagName)throw new b("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)))}))}}function _k(t){return wi(t)}Ck.Context=No,Ck.EditorWatchdog=mk,Ck.ContextWatchdog=class extends nk{constructor(t,e={}){super(e),this._watchdogs=new Map,this._context=null,this._contextProps=new Set,this._actionQueues=new bk,this._watchdogConfig=e,this._creator=e=>t.create(e),this._destructor=t=>t.destroy(),this._actionQueues.onEmpty((()=>{"initializing"===this.state&&(this.state="ready",this._fire("stateChange"))}))}setCreator(t){this._creator=t}setDestructor(t){this._destructor=t}get context(){return this._context}create(t={}){return this._actionQueues.enqueue(fk,(()=>(this._contextConfig=t,this._create())))}getItem(t){return this._getWatchdog(t)._item}getItemState(t){return this._getWatchdog(t).state}add(t){const e=kk(t);return Promise.all(e.map((t=>this._actionQueues.enqueue(t.id,(()=>{if("destroyed"===this.state)throw new Error("Cannot add items to destroyed watchdog.");if(!this._context)throw new Error("Context was not created yet. You should call the `ContextWatchdog#create()` method first.");let e;if(this._watchdogs.has(t.id))throw new Error(`Item with the given id is already added: '${t.id}'.`);if("editor"===t.type)return e=new mk(null,this._watchdogConfig),e.setCreator(t.creator),e._setExcludedProperties(this._contextProps),t.destructor&&e.setDestructor(t.destructor),this._watchdogs.set(t.id,e),e.on("error",((n,{error:i,causesRestart:o})=>{this._fire("itemError",{itemId:t.id,error:i}),o&&this._actionQueues.enqueue(t.id,(()=>new Promise((n=>{const i=()=>{e.off("restart",i),this._fire("itemRestart",{itemId:t.id}),n()};e.on("restart",i)}))))})),e.create(t.sourceElementOrData,t.config,this._context);throw new Error(`Not supported item type: '${t.type}'.`)})))))}remove(t){const e=kk(t);return Promise.all(e.map((t=>this._actionQueues.enqueue(t,(()=>{const e=this._getWatchdog(t);return this._watchdogs.delete(t),e.destroy()})))))}destroy(){return this._actionQueues.enqueue(fk,(()=>(this.state="destroyed",this._fire("stateChange"),super.destroy(),this._destroy())))}_restart(){return this._actionQueues.enqueue(fk,(()=>(this.state="initializing",this._fire("stateChange"),this._destroy().catch((t=>{console.error("An error happened during destroying the context or items.",t)})).then((()=>this._create())).then((()=>this._fire("restart"))))))}_create(){return Promise.resolve().then((()=>(this._startErrorHandling(),this._creator(this._contextConfig)))).then((t=>(this._context=t,this._contextProps=ik(this._context),Promise.all(Array.from(this._watchdogs.values()).map((t=>(t._setExcludedProperties(this._contextProps),t.create(void 0,void 0,this._context))))))))}_destroy(){return Promise.resolve().then((()=>{this._stopErrorHandling();const t=this._context;return this._context=null,this._contextProps=new Set,Promise.all(Array.from(this._watchdogs.values()).map((t=>t.destroy()))).then((()=>this._destructor(t)))}))}_getWatchdog(t){const e=this._watchdogs.get(t);if(!e)throw new Error(`Item with the given id was not registered: ${t}.`);return e}_isErrorComingFromThisItem(t){for(const e of this._watchdogs.values())if(e._isErrorComingFromThisItem(t))return!1;return rk(this._context,t.context)}};var vk=n(6764),yk={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(vk.Z,yk);vk.Z.locals;var xk=n(2822),Ek={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(xk.Z,Ek);xk.Z.locals;class Dk extends fg{constructor(t){super(t);const e=t.t;this.set("matchCount",0),this.set("highlightOffset",0),this.set("isDirty",!1),this.set("_areCommandsEnabled",{}),this.set("_resultsCounterText",""),this.set("_matchCase",!1),this.set("_wholeWordsOnly",!1),this.bind("_searchResultsFound").to(this,"matchCount",this,"isDirty",((t,e)=>t>0&&!e)),this._findInputView=this._createInputField(e("Find in text…")),this._replaceInputView=this._createInputField(e("Replace with…")),this._findButtonView=this._createButton({label:e("Find"),class:"ck-button-find ck-button-action",withText:!0}),this._findPrevButtonView=this._createButton({label:e("Previous result"),class:"ck-button-prev",icon:fb,keystroke:"Shift+F3",tooltip:!0}),this._findNextButtonView=this._createButton({label:e("Next result"),class:"ck-button-next",icon:fb,keystroke:"F3",tooltip:!0}),this._optionsDropdown=this._createOptionsDropdown(),this._replaceButtonView=this._createButton({label:e("Replace"),class:"ck-button-replace",withText:!0}),this._replaceAllButtonView=this._createButton({label:e("Replace all"),class:"ck-button-replaceall",withText:!0}),this._findFieldsetView=this._createFindFieldset(),this._replaceFieldsetView=this._createReplaceFieldset(),this._focusTracker=new Eo,this._keystrokes=new Do,this._focusables=new gg,this._focusCycler=new Bm({focusables:this._focusables,focusTracker:this._focusTracker,keystrokeHandler:this._keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-find-and-replace-form"],tabindex:"-1"},children:[new gb(t,{label:e("Find and replace")}),this._findFieldsetView,this._replaceFieldsetView]})}render(){super.render(),hg({view:this}),this._initFocusCycling(),this._initKeystrokeHandling()}destroy(){super.destroy(),this._focusTracker.destroy(),this._keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}reset(){this._findInputView.errorText=null,this.isDirty=!0}get _textToFind(){return this._findInputView.fieldView.element.value}get _textToReplace(){return this._replaceInputView.fieldView.element.value}_createFindFieldset(){const t=this.locale,e=new fg(t);return this._findInputView.fieldView.on("input",(()=>{this.isDirty=!0})),this._findButtonView.on("execute",this._onFindButtonExecute.bind(this)),this._findPrevButtonView.delegate("execute").to(this,"findPrevious"),this._findNextButtonView.delegate("execute").to(this,"findNext"),this._findPrevButtonView.bind("isEnabled").to(this,"_areCommandsEnabled",(({findPrevious:t})=>t)),this._findNextButtonView.bind("isEnabled").to(this,"_areCommandsEnabled",(({findNext:t})=>t)),this._injectFindResultsCounter(),e.setTemplate({tag:"fieldset",attributes:{class:["ck","ck-find-and-replace-form__find"]},children:[this._findInputView,this._findButtonView,this._findPrevButtonView,this._findNextButtonView]}),e}_onFindButtonExecute(){if(this._textToFind)this.isDirty=!1,this.fire("findNext",{searchText:this._textToFind,matchCase:this._matchCase,wholeWords:this._wholeWordsOnly});else{const t=this.t;this._findInputView.errorText=t("Text to find must not be empty.")}}_injectFindResultsCounter(){const t=this.locale,e=t.t,n=this.bindTemplate,i=new fg(this.locale);this.bind("_resultsCounterText").to(this,"highlightOffset",this,"matchCount",((t,n)=>e("%0 of %1",[t,n]))),i.setTemplate({tag:"span",attributes:{class:["ck","ck-results-counter",n.if("isDirty","ck-hidden")]},children:[{text:n.to("_resultsCounterText")}]});const o=()=>{const e=this._findInputView.fieldView.element;if(!e||!Ki(e))return;const n=new Li(i.element).width,o="ltr"===t.uiLanguageDirection?"paddingRight":"paddingLeft";e.style[o]=n?`calc( 2 * var(--ck-spacing-standard) + ${n}px )`:""};this.on("change:_resultsCounterText",o,{priority:"low"}),this.on("change:isDirty",o,{priority:"low"}),this._findInputView.template.children[0].children.push(i)}_createReplaceFieldset(){const t=this.locale.t,e=new fg(this.locale);return this._replaceButtonView.bind("isEnabled").to(this,"_areCommandsEnabled",this,"_searchResultsFound",(({replace:t},e)=>t&&e)),this._replaceAllButtonView.bind("isEnabled").to(this,"_areCommandsEnabled",this,"_searchResultsFound",(({replaceAll:t},e)=>t&&e)),this._replaceInputView.bind("isEnabled").to(this,"_areCommandsEnabled",this,"_searchResultsFound",(({replace:t},e)=>t&&e)),this._replaceInputView.bind("infoText").to(this._replaceInputView,"isEnabled",this._replaceInputView,"isFocused",((e,n)=>e||!n?"":t("Tip: Find some text first in order to replace it."))),this._replaceButtonView.on("execute",(()=>{this.fire("replace",{searchText:this._textToFind,replaceText:this._textToReplace})})),this._replaceAllButtonView.on("execute",(()=>{this.fire("replaceAll",{searchText:this._textToFind,replaceText:this._textToReplace}),this.focus()})),e.setTemplate({tag:"fieldset",attributes:{class:["ck","ck-find-and-replace-form__replace"]},children:[this._replaceInputView,this._optionsDropdown,this._replaceButtonView,this._replaceAllButtonView]}),e}_createOptionsDropdown(){const t=this.locale.t,e=ap(this.locale);e.class="ck-options-dropdown",e.buttonView.set({withText:!1,label:t("Show options"),icon:lg.cog,tooltip:!0});const n=new pb({withText:!0,label:t("Match case"),_isMatchCaseSwitch:!0}),i=new pb({withText:!0,label:t("Whole words only")});return n.bind("isOn").to(this,"_matchCase"),i.bind("isOn").to(this,"_wholeWordsOnly"),e.on("execute",(t=>{t.source._isMatchCaseSwitch?this._matchCase=!this._matchCase:this._wholeWordsOnly=!this._wholeWordsOnly,this.isDirty=!0})),dp(e,new yo([{type:"switchbutton",model:n},{type:"switchbutton",model:i}])),e}_initFocusCycling(){[this._findInputView,this._findButtonView,this._findPrevButtonView,this._findNextButtonView,this._replaceInputView,this._optionsDropdown,this._replaceButtonView,this._replaceAllButtonView].forEach((t=>{this._focusables.add(t),this._focusTracker.add(t.element)}))}_initKeystrokeHandling(){const t=t=>t.stopPropagation(),e=t=>{t.stopPropagation(),t.preventDefault()};this._keystrokes.listenTo(this.element),this._keystrokes.set("f3",(t=>{e(t),this._findNextButtonView.fire("execute")})),this._keystrokes.set("shift+f3",(t=>{e(t),this._findPrevButtonView.fire("execute")})),this._keystrokes.set("enter",(t=>{const n=t.target;n===this._findInputView.fieldView.element?(this._areCommandsEnabled.findNext?this._findNextButtonView.fire("execute"):this._findButtonView.fire("execute"),e(t)):n!==this._replaceInputView.fieldView.element||this.isDirty||(this._replaceButtonView.fire("execute"),e(t))})),this._keystrokes.set("shift+enter",(t=>{t.target===this._findInputView.fieldView.element&&(this._areCommandsEnabled.findPrevious?this._findPrevButtonView.fire("execute"):this._findButtonView.fire("execute"),e(t))})),this._keystrokes.set("arrowright",t),this._keystrokes.set("arrowleft",t),this._keystrokes.set("arrowup",t),this._keystrokes.set("arrowdown",t)}_createButton(t){const e=new Gg(this.locale);return e.set(t),e}_createInputField(t){const e=new mm(this.locale,mp);return e.label=t,e}}class Sk extends zo{constructor(t){super(t),this.formView=null}static get pluginName(){return"FindAndReplaceUI"}init(){const t=this.editor;t.ui.componentFactory.add("findAndReplace",(e=>{const n=ap(e),i=t.commands.get("find");return n.bind("isEnabled").to(i),n.once("change:isOpen",(()=>{this.formView=new(dg(Dk))(t.locale),n.panelView.children.add(this.formView),this._setupFormView(this.formView)})),n.on("change:isOpen",((t,e,n)=>{n?(this.formView.disableCssTransitions(),this.formView.reset(),this.formView._findInputView.fieldView.select(),this.formView.enableCssTransitions()):this.fire("searchReseted")}),{priority:"low"}),this._setupDropdownButton(n),n}))}_setupDropdownButton(t){const e=this.editor.locale.t;t.buttonView.set({icon:'',label:e("Find and replace"),tooltip:!0})}_setupFormView(t){const e=this.editor.commands,n=this.editor.plugins.get("FindAndReplaceEditing").state,i={before:-1,same:0,after:1,different:1};t.bind("highlightOffset").to(n,"highlightedResult",(t=>t?Array.from(n.results).sort(((t,e)=>i[t.marker.getStart().compareWith(e.marker.getStart())])).indexOf(t)+1:0)),t.listenTo(n.results,"change",(()=>{t.matchCount=n.results.length}));const o=e.get("findNext"),r=e.get("findPrevious"),s=e.get("replace"),a=e.get("replaceAll");t.bind("_areCommandsEnabled").to(o,"isEnabled",r,"isEnabled",s,"isEnabled",a,"isEnabled",((t,e,n,i)=>({findNext:t,findPrevious:e,replace:n,replaceAll:i}))),t.delegate("findNext","findPrevious","replace","replaceAll").to(this),t.on("change:isDirty",((t,e,n)=>{n&&this.fire("searchReseted")}))}}class Bk extends Lo{constructor(t,e){super(t),this.isEnabled=!0,this.affectsData=!1,this._state=e}execute(t,{matchCase:e,wholeWords:n}={}){const{editor:i}=this,{model:o}=i,r=i.plugins.get("FindAndReplaceUtils");let s;"string"==typeof t?(s=r.findByTextCallback(t,{matchCase:e,wholeWords:n}),this._state.searchText=t):s=t;const a=o.document.getRootNames().reduce(((t,e)=>r.updateFindResultFromRange(o.createRangeIn(o.document.getRoot(e)),o,s,t)),null);return this._state.clear(o),this._state.results.addMany(a),this._state.highlightedResult=a.get(0),"string"==typeof t&&(this._state.searchText=t),this._state.matchCase=!!e,this._state.matchWholeWords=!!n,{results:a,findCallback:s}}}class Tk extends Lo{constructor(t,e){super(t),this.isEnabled=!0,this._state=e,this._isEnabledBasedOnSelection=!1}_replace(t,e){const{model:n}=this.editor,i=e.marker.getRange();n.canEditAt(i)&&n.change((o=>{if("$graveyard"===i.root.rootName)return void this._state.results.remove(e);let r={};for(const t of i.getItems())if(t.is("$text")||t.is("$textProxy")){r=t.getAttributes();break}n.insertContent(o.createText(t,r),i),this._state.results.has(e)&&this._state.results.remove(e)}))}}class Ik extends Tk{execute(t,e){this._replace(t,e)}}class Pk extends Tk{execute(t,e){const{editor:n}=this,{model:i}=n,o=n.plugins.get("FindAndReplaceUtils"),r=e instanceof yo?e:i.document.getRootNames().reduce(((t,n)=>o.updateFindResultFromRange(i.createRangeIn(i.document.getRoot(n)),i,o.findByTextCallback(e,this._state),t)),null);r.length&&i.change((()=>{[...r].forEach((e=>{this._replace(t,e)}))}))}}class Rk extends Lo{constructor(t,e){super(t),this.affectsData=!1,this._state=e,this.isEnabled=!1,this.listenTo(this._state.results,"change",(()=>{this.isEnabled=this._state.results.length>1}))}refresh(){this.isEnabled=this._state.results.length>1}execute(){const t=this._state.results,e=t.getIndex(this._state.highlightedResult),n=e+1>=t.length?0:e+1;this._state.highlightedResult=this._state.results.get(n)}}class zk extends Rk{execute(){const t=this._state.results.getIndex(this._state.highlightedResult),e=t-1<0?this._state.results.length-1:t-1;this._state.highlightedResult=this._state.results.get(e)}}class Vk extends(j()){constructor(t){super(),this.set("results",new yo),this.set("highlightedResult",null),this.set("searchText",""),this.set("replaceText",""),this.set("matchCase",!1),this.set("matchWholeWords",!1),this.results.on("change",((e,{removed:n,index:i})=>{if(Array.from(n).length){let e=!1;if(t.change((i=>{for(const o of n)this.highlightedResult===o&&(e=!0),t.markers.has(o.marker.name)&&i.removeMarker(o.marker)})),e){const t=i>=this.results.length?0:i;this.highlightedResult=this.results.get(t)}}}))}clear(t){this.searchText="",t.change((e=>{if(this.highlightedResult){const n=this.highlightedResult.marker.name.split(":")[1],i=t.markers.get(`findResultHighlighted:${n}`);i&&e.removeMarker(i)}[...this.results].forEach((({marker:t})=>{e.removeMarker(t)}))})),this.results.clear()}}class Lk extends zo{static get pluginName(){return"FindAndReplaceUtils"}updateFindResultFromRange(t,e,n,i){const o=i||new yo;return e.change((i=>{[...t].forEach((({type:t,item:r})=>{if("elementStart"===t&&e.schema.checkChild(r,"$text")){const t=n({item:r,text:this.rangeToText(e.createRangeIn(r))});if(!t)return;t.forEach((t=>{const e=`findResult:${g()}`,n=i.addMarker(e,{usingOperation:!1,affectsData:!1,range:i.createRange(i.createPositionAt(r,t.start),i.createPositionAt(r,t.end))}),s=function(t,e){const n=t.find((({marker:t})=>e.getStart().isBefore(t.getStart())));return n?t.getIndex(n):t.length}(o,n);o.add({id:e,label:t.label,marker:n},s)}))}}))})),o}rangeToText(t){return Array.from(t.getItems()).reduce(((t,e)=>e.is("$text")||e.is("$textProxy")?t+e.data:`${t}\n`),"")}findByTextCallback(t,e){let n="gu";e.matchCase||(n+="i");let i=`(${Pb(t)})`;if(e.wholeWords){const e="[^a-zA-ZÀ-ɏḀ-ỿ]";new RegExp("^"+e).test(t)||(i=`(^|${e}|_)${i}`),new RegExp(e+"$").test(t)||(i=`${i}(?=_|${e}|$)`)}const o=new RegExp(i,n);return function({text:t}){return[...t.matchAll(o)].map(Ok)}}}function Ok(t){const e=t.length-1;let n=t.index;return 3===t.length&&(n+=t[1].length),{label:t[e],start:n,end:n+t[e].length}}var Fk=n(9932),Mk={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Fk.Z,Mk);Fk.Z.locals;class Nk extends zo{static get requires(){return[Lk]}static get pluginName(){return"FindAndReplaceEditing"}init(){this._activeResults=null,this.state=new Vk(this.editor.model),this._defineConverters(),this._defineCommands(),this.listenTo(this.state,"change:highlightedResult",((t,e,n,i)=>{const{model:o}=this.editor;o.change((t=>{if(i){const e=i.marker.name.split(":")[1],n=o.markers.get(`findResultHighlighted:${e}`);n&&t.removeMarker(n)}if(n){const e=n.marker.name.split(":")[1];t.addMarker(`findResultHighlighted:${e}`,{usingOperation:!1,affectsData:!1,range:n.marker.getRange()})}}))}));const t=Fa(((t,e,n)=>{if(n){const t=this.editor.editing.view.domConverter,e=this.editor.editing.mapper.toViewRange(n.marker.getRange());to({target:t.viewRangeToDom(e),viewportOffset:40})}}).bind(this),32);this.listenTo(this.state,"change:highlightedResult",t,{priority:"low"}),this.listenTo(this.editor,"destroy",t.cancel)}find(t){const{editor:e}=this,{model:n}=e,{findCallback:i,results:o}=e.execute("find",t);return this._activeResults=o,this.listenTo(n.document,"change:data",(()=>function(t,e,n){const i=new Set,o=new Set,r=e.model;r.document.differ.getChanges().forEach((t=>{"$text"===t.name||r.schema.isInline(t.position.nodeAfter)?(i.add(t.position.parent),[...r.markers.getMarkersAtPosition(t.position)].forEach((t=>{o.add(t.name)}))):"insert"===t.type&&i.add(t.position.nodeAfter)})),r.document.differ.getChangedMarkers().forEach((({name:t,data:{newRange:e}})=>{e&&"$graveyard"===e.start.root.rootName&&o.add(t)})),i.forEach((t=>{[...r.markers.getMarkersIntersectingRange(r.createRangeIn(t))].forEach((t=>o.add(t.name)))})),r.change((e=>{o.forEach((n=>{t.has(n)&&t.remove(n),e.removeMarker(n)}))})),i.forEach((i=>{e.plugins.get("FindAndReplaceUtils").updateFindResultFromRange(r.createRangeOn(i),r,n,t)}))}(this._activeResults,e,i))),this._activeResults}stop(){this._activeResults&&(this.stopListening(this.editor.model.document),this.state.clear(this.editor.model),this._activeResults=null)}_defineCommands(){this.editor.commands.add("find",new Bk(this.editor,this.state)),this.editor.commands.add("findNext",new Rk(this.editor,this.state)),this.editor.commands.add("findPrevious",new zk(this.editor,this.state)),this.editor.commands.add("replace",new Ik(this.editor,this.state)),this.editor.commands.add("replaceAll",new Pk(this.editor,this.state))}_defineConverters(){const{editor:t}=this;t.conversion.for("editingDowncast").markerToHighlight({model:"findResult",view:({markerName:t})=>{const[,e]=t.split(":");return{name:"span",classes:["ck-find-result"],attributes:{"data-find-result":e}}}}),t.conversion.for("editingDowncast").markerToHighlight({model:"findResultHighlighted",view:({markerName:t})=>{const[,e]=t.split(":");return{name:"span",classes:["ck-find-result_selected"],attributes:{"data-find-result":e}}}})}}class Hk extends(j()){constructor(){super();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()}}class jk extends zo{constructor(){super(...arguments),this.loaders=new yo,this._loadersMap=new Map,this._pendingAction=null}static get pluginName(){return"FileRepository"}static get requires(){return[og]}init(){this.loaders.on("change",(()=>this._updatePendingAction())),this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((t,e)=>e?t/e*100:0))}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return k("filerepository-no-upload-adapter"),null;const e=new qk(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 qk?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(og);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}}class qk extends(j()){constructor(t,e){super(),this.id=g(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new Hk,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 b("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 b("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then((()=>this._adapter.upload())).then((t=>(this.uploadResponse=t,this.status="idle",t))).catch((t=>{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}}class Wk extends fg{constructor(t){super(t),this.buttonView=new Gg(t),this._fileInputView=new Uk(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 Uk extends fg{constructor(t){super(t),this.set("acceptedType",void 0),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to((()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""}))}})}open(){this.element.click()}}Object.defineProperty,Object.defineProperties,Object.getOwnPropertyDescriptors,Object.getOwnPropertySymbols,Object.prototype.hasOwnProperty,Object.prototype.propertyIsEnumerable;const Gk="ckCsrfToken",$k="abcdefghijklmnopqrstuvwxyz0123456789";function Kk(){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}(Gk);var e,n;return t&&40==t.length||(t=function(t){let e="";const n=new Uint8Array(t);window.crypto.getRandomValues(n);for(let t=0;t.5?i.toUpperCase():i}return e}(40),e=Gk,n=t,document.cookie=encodeURIComponent(e)+"="+encodeURIComponent(n)+";path=/"),t}class Zk{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",Kk()),this.xhr.send(e)}}class Jk{constructor(t,e=20){this._batch=null,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}get size(){return this._size}input(t){this._size+=t,this._size>=this.limit&&this._reset(!0)}get isLocked(){return this._isLocked}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=!1){this.isLocked&&!t||(this._batch=null,this._size=0)}}class Yk extends Lo{constructor(t,e){super(t),this._buffer=new Jk(t.model,e),this._isEnabledBasedOnSelection=!1}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;let r=n.selection;if(t.selection?r=t.selection:t.range&&(r=e.createSelection(t.range)),!e.canEditAt(r))return;const 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)}))}}const Qk=["insertText","insertReplacementText"];class Xk extends Ca{constructor(t){super(t),this.focusObserver=t.getObserver(cl),o.isAndroid&&Qk.push("insertCompositionText");const e=t.document;e.on("beforeinput",((n,i)=>{if(!this.isEnabled)return;const{data:o,targetRanges:r,inputType:s,domEvent:a}=i;if(!Qk.includes(s))return;this.focusObserver.flush();const l=new h(e,"insertText");e.fire(l,new va(t,a,{text:o,selection:t.createSelection(r)})),l.stop.called&&n.stop()})),e.on("compositionend",((n,{data:i,domEvent:r})=>{this.isEnabled&&!o.isAndroid&&i&&e.fire("insertText",new va(t,r,{text:i,selection:e.selection}))}),{priority:"lowest"})}observe(){}stopObserving(){}}class tw extends zo{static get pluginName(){return"Input"}init(){const t=this.editor,e=t.model,n=t.editing.view,i=e.document.selection;n.addObserver(Xk);const r=new Yk(t,t.config.get("typing.undoStep")||20);t.commands.add("insertText",r),t.commands.add("input",r),this.listenTo(n.document,"insertText",((i,r)=>{n.document.isComposing||r.preventDefault();const{text:s,selection:a,resultRange:l}=r,c=Array.from(a.getRanges()).map((e=>t.editing.mapper.toModelRange(e)));let d=s;if(o.isAndroid){const t=Array.from(c[0].getItems()).reduce(((t,e)=>t+(e.is("$textProxy")?e.data:"")),"");t&&(t.length<=d.length?d.startsWith(t)&&(d=d.substring(t.length),c[0].start=c[0].start.getShiftedBy(t.length)):t.startsWith(d)&&(c[0].start=c[0].start.getShiftedBy(d.length),d=""))}const h={text:d,selection:e.createSelection(c)};l&&(h.resultRange=t.editing.mapper.toModelRange(l)),t.execute("insertText",h),n.scrollToTheSelection()})),o.isAndroid?this.listenTo(n.document,"keydown",((t,o)=>{!i.isCollapsed&&229==o.keyCode&&n.document.isComposing&&ew(e,r)})):this.listenTo(n.document,"compositionstart",(()=>{i.isCollapsed||ew(e,r)}))}}function ew(t,e){if(!e.isEnabled)return;const n=e.buffer;n.lock(),t.enqueueChange(n.batch,(()=>{t.deleteContent(t.document.selection)})),n.unlock()}class nw extends Lo{constructor(t,e){super(t),this.direction=e,this._buffer=new Jk(t.model,t.config.get("typing.undoStep")),this._isEnabledBasedOnSelection=!1}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);if(!e.canEditAt(o))return;const 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+=Z(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||!o.is("element","paragraph")}_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))}}const iw="word",ow="selection",rw="backward",sw="forward",aw={deleteContent:{unit:ow,direction:rw},deleteContentBackward:{unit:"codePoint",direction:rw},deleteWordBackward:{unit:iw,direction:rw},deleteHardLineBackward:{unit:ow,direction:rw},deleteSoftLineBackward:{unit:ow,direction:rw},deleteContentForward:{unit:"character",direction:sw},deleteWordForward:{unit:iw,direction:sw},deleteHardLineForward:{unit:ow,direction:sw},deleteSoftLineForward:{unit:ow,direction:sw}};class lw extends Ca{constructor(t){super(t);const e=t.document;let n=0;e.on("keydown",(()=>{n++})),e.on("keyup",(()=>{n=0})),e.on("beforeinput",((i,r)=>{if(!this.isEnabled)return;const{targetRanges:s,domEvent:a,inputType:l}=r,c=aw[l];if(!c)return;const d={direction:c.direction,unit:c.unit,sequence:n};d.unit==ow&&(d.selectionToRemove=t.createSelection(s[0])),"deleteContentBackward"===l&&(o.isAndroid&&(d.sequence=1),function(t){if(1!=t.length||t[0].isCollapsed)return!1;const e=t[0].getWalker({direction:"backward",singleCharacters:!0,ignoreElementEnd:!0});let n=0;for(const{nextPosition:t}of e){if(t.parent.is("$text")){const e=t.parent.data,i=t.offset;if(To(e,i)||Io(e,i)||Ro(e,i))continue;n++}else n++;if(n>1)return!0}return!1}(s)&&(d.unit=ow,d.selectionToRemove=t.createSelection(s)));const h=new ks(e,"delete",s[0]);e.fire(h,new va(t,a,d)),h.stop.called&&i.stop()})),o.isBlink&&function(t){const e=t.view,n=e.document;let i=null,o=!1;function r(t){return t==go.backspace||t==go.delete}function s(t){return t==go.backspace?rw:sw}n.on("keydown",((t,{keyCode:e})=>{i=e,o=!1})),n.on("keyup",((a,{keyCode:l,domEvent:c})=>{const d=n.selection,h=t.isEnabled&&l==i&&r(l)&&!d.isCollapsed&&!o;if(i=null,h){const t=d.getFirstRange(),i=new ks(n,"delete",t),o={unit:ow,direction:s(l),selectionToRemove:d};n.fire(i,new va(e,c,o))}})),n.on("beforeinput",((t,{inputType:e})=>{const n=aw[e];r(i)&&n&&n.direction==s(i)&&(o=!0)}),{priority:"high"}),n.on("beforeinput",((t,{inputType:e,data:n})=>{i==go.delete&&"insertText"==e&&""==n&&t.stop()}),{priority:"high"})}(this)}observe(){}stopObserving(){}}class cw extends zo{static get pluginName(){return"Delete"}init(){const t=this.editor,e=t.editing.view,n=e.document,i=t.model.document;e.addObserver(lw),this._undoOnBackspace=!1;const o=new nw(t,"forward");t.commands.add("deleteForward",o),t.commands.add("forwardDelete",o),t.commands.add("delete",new nw(t,"backward")),this.listenTo(n,"delete",((i,o)=>{n.isComposing||o.preventDefault();const{direction:r,sequence:s,selectionToRemove:a,unit:l}=o,c="forward"===r?"deleteForward":"delete",d={sequence:s};if("selection"==l){const e=Array.from(a.getRanges()).map((e=>t.editing.mapper.toModelRange(e)));d.selection=t.model.createSelection(e)}else d.unit=l;t.execute(c,d),e.scrollToTheSelection()}),{priority:"low"}),this.editor.plugins.has("UndoEditing")&&(this.listenTo(n,"delete",((e,n)=>{this._undoOnBackspace&&"backward"==n.direction&&1==n.sequence&&"codePoint"==n.unit&&(this._undoOnBackspace=!1,t.execute("undo"),n.preventDefault(),e.stop())}),{context:"$capture"}),this.listenTo(i,"change",(()=>{this._undoOnBackspace=!1})))}requestUndoOnBackspace(){this.editor.plugins.has("UndoEditing")&&(this._undoOnBackspace=!0)}}class dw extends zo{static get requires(){return[tw,cw]}static get pluginName(){return"Typing"}}function hw(t,e){let n=t.start;return{text:Array.from(t.getWalker({ignoreElementEnd:!1})).reduce(((t,{item:i})=>i.is("$text")||i.is("$textProxy")?t+i.data:(n=e.createPositionAfter(i),"")),""),range:e.createRange(n,t.end)}}class uw extends(j()){constructor(t,e){super(),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()}get hasMatch(){return this._hasMatch}_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}=hw(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:${t}`,n)}}}class gw extends zo{constructor(t){super(t),this.attributes=new Set,this._overrideUid=null}static get pluginName(){return"TwoStepCaretMovement"}init(){const t=this.editor,e=t.model,n=t.editing.view,i=t.locale,o=e.document.selection;this.listenTo(n.document,"arrowKey",((t,e)=>{if(!o.isCollapsed)return;if(e.shiftKey||e.altKey||e.ctrlKey)return;const n=e.keyCode==go.arrowright,r=e.keyCode==go.arrowleft;if(!n&&!r)return;const s=i.contentLanguageDirection;let a=!1;a="ltr"===s&&n||"rtl"===s&&r?this._handleForwardMovement(e):this._handleBackwardMovement(e),!0===a&&t.stop()}),{context:"$text",priority:"highest"}),this._isNextGravityRestorationSkipped=!1,this.listenTo(o,"change:range",((t,e)=>{this._isNextGravityRestorationSkipped?this._isNextGravityRestorationSkipped=!1:this._isGravityOverridden&&(!e.directChange&&bw(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||!mw(n,e))&&(!!bw(i,e)&&(fw(t),this._overrideGravity(),!0)))}_handleBackwardMovement(t){const e=this.attributes,n=this.editor.model,i=n.document.selection,o=i.getFirstPosition();return this._isGravityOverridden?(fw(t),this._restoreGravity(),pw(n,e,o),!0):o.isAtStart?!!mw(i,e)&&(fw(t),pw(n,e,o),!0):!!function(t,e){const n=t.getShiftedBy(-1);return bw(n,e)}(o,e)&&(o.isAtEnd&&!mw(i,e)&&bw(o,e)?(fw(t),pw(n,e,o),!0):(this._isNextGravityRestorationSkipped=!0,this._overrideGravity(),!1))}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 mw(t,e){for(const n of e)if(t.hasAttribute(n))return!0;return!1}function pw(t,e,n){const i=n.nodeBefore;t.change((n=>{if(i){const e=[],o=t.schema.isObject(i)&&t.schema.isInline(i);for(const[n,r]of i.getAttributes())!t.schema.checkAttribute("$text",n)||o&&!1===t.schema.getAttributeProperties(n).copyFromObject||e.push([n,r]);n.setSelectionAttribute(e)}else n.removeSelectionAttribute(e)}))}function fw(t){t.preventDefault()}function bw(t,e){const{nodeBefore:n,nodeAfter:i}=t;for(const t of e){const e=n?n.getAttribute(t):void 0;if((i?i.getAttribute(t):void 0)!==e)return!0}return!1}const kw={copyright:{from:"(c)",to:"©"},registeredTrademark:{from:"(r)",to:"®"},trademark:{from:"(tm)",to:"™"},oneHalf:{from:/(^|[^/a-z0-9])(1\/2)([^/a-z0-9])$/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:yw('"'),to:[null,"“",null,"”"]},quotesSecondary:{from:yw("'"),to:[null,"‘",null,"’"]},quotesPrimaryEnGb:{from:yw("'"),to:[null,"‘",null,"’"]},quotesSecondaryEnGb:{from:yw('"'),to:[null,"“",null,"”"]},quotesPrimaryPl:{from:yw('"'),to:[null,"„",null,"”"]},quotesSecondaryPl:{from:yw("'"),to:[null,"‚",null,"’"]}},ww={symbols:["copyright","registeredTrademark","trademark"],mathematical:["oneHalf","oneThird","twoThirds","oneForth","threeQuarters","lessThanOrEqual","greaterThanOrEqual","notEqual","arrowLeft","arrowRight"],typography:["horizontalEllipsis","enDash","emDash"],quotes:["quotesPrimary","quotesSecondary"]},Aw=["symbols","mathematical","typography","quotes"];function Cw(t){return"string"==typeof t?new RegExp(`(${Pb(t)})$`):t}function _w(t){return"string"==typeof t?()=>[t]:t instanceof Array?()=>t:t}function vw(t){return(t.textNode?t.textNode:t.nodeAfter).getAttributes()}function yw(t){return new RegExp(`(^|\\s)(${t})([^${t}]*)(${t})$`)}function xw(t,e,n,i){return i.createRange(Ew(t,e,n,!0,i),Ew(t,e,n,!1,i))}function Ew(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}function Dw(t,e,n,i){const o=t.editing.view,r=new Set;o.document.registerPostFixer((o=>{const s=t.model.document.selection;let a=!1;if(s.hasAttribute(e)){const l=xw(s.getFirstPosition(),e,s.getAttribute(e),t.model),c=t.editing.mapper.toViewRange(l);for(const t of c.getItems())t.is("element",n)&&!t.hasClass(i)&&(o.addClass(i,t),r.add(t),a=!0)}return a})),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"})}))}function Sw(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 l=xo(t.model.document.selection.getRanges());if(!l.isCollapsed)return;if(a.isUndo||!a.isLocal)return;const c=Array.from(t.model.document.differ.getChanges()),d=c[0];if(1!=c.length||"insert"!==d.type||"$text"!=d.name||1!=d.length)return;const h=d.position.parent;if(h.is("element","codeBlock"))return;if(h.is("element","listItem")&&"function"!=typeof i&&!["numberedList","bulletedList","todoList"].includes(i))return;if(r&&!0===r.value)return;const u=h.getChild(0),g=t.model.createRangeOn(u);if(!g.containsRange(l)&&!l.end.isEqual(g.end))return;const m=n.exec(u.data.substr(0,l.end.offset));m&&t.model.enqueueChange((e=>{const n=e.createPositionAt(h,0),i=e.createPositionAt(h,m[0].length),r=new nc(n,i);if(!1!==o({match:m})){e.remove(r);const n=t.model.document.selection.getFirstRange(),i=e.createRangeIn(h);!h.isEmpty||i.isEqual(n)||i.containsRange(n,!0)||e.remove(h)}r.detach(),t.model.enqueueChange((()=>{t.plugins.get("Delete").requestUndoOnBackspace()}))}))}))}function Bw(t,e,n,i){let o,r;n instanceof RegExp?o=n:r=n,r=r||(t=>{let e;const n=[],i=[];for(;null!==(e=o.exec(t))&&!(e&&e.length<4);){let{index:t,1:o,2:r,3:s}=e;const a=o+r+s;t+=e[0].length-a.length;const l=[t,t+o.length],c=[t+o.length+r.length,t+o.length+r.length+s.length];n.push(l),n.push(c),i.push([t+o.length,t+o.length+r.length])}return{remove:n,format:i}}),t.model.document.on("change:data",((n,o)=>{if(o.isUndo||!o.isLocal||!e.isEnabled)return;const s=t.model,a=s.document.selection;if(!a.isCollapsed)return;const l=Array.from(s.document.differ.getChanges()),c=l[0];if(1!=l.length||"insert"!==c.type||"$text"!=c.name||1!=c.length)return;const d=a.focus,h=d.parent,{text:u,range:g}=function(t,e){let n=t.start;const i=Array.from(t.getItems()).reduce(((t,i)=>!i.is("$text")&&!i.is("$textProxy")||i.getAttribute("code")?(n=e.createPositionAfter(i),""):t+i.data),"");return{text:i,range:e.createRange(n,t.end)}}(s.createRange(s.createPositionAt(h,0),d),s),m=r(u),p=Tw(g.start,m.format,s),f=Tw(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 Tw(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 Iw(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 Pw extends Lo{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 Rw="bold";class zw extends zo{static get pluginName(){return"BoldEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:Rw}),t.model.schema.setAttributeProperties(Rw,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:Rw,view:"strong",upcastAlso:["b",t=>{const e=t.getStyle("font-weight");return e&&("bold"==e||Number(e)>=600)?{name:!0,styles:["font-weight"]}:null}]}),t.commands.add(Rw,new Pw(t,Rw)),t.keystrokes.set("CTRL+B",Rw)}}const Vw="bold";class Lw extends zo{static get pluginName(){return"BoldUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Vw,(n=>{const i=t.commands.get(Vw),o=new Gg(n);return o.set({label:e("Bold"),icon:lg.bold,keystroke:"CTRL+B",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(Vw),t.editing.view.focus()})),o}))}}const Ow="code";class Fw extends zo{static get pluginName(){return"CodeEditing"}static get requires(){return[gw]}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:Ow}),t.model.schema.setAttributeProperties(Ow,{isFormatting:!0,copyOnEnter:!1}),t.conversion.attributeToElement({model:Ow,view:"code",upcastAlso:{styles:{"word-wrap":"break-word"}}}),t.commands.add(Ow,new Pw(t,Ow)),t.plugins.get(gw).registerAttribute(Ow),Dw(t,Ow,"code","ck-code_selected")}}var Mw=n(8603),Nw={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Mw.Z,Nw);Mw.Z.locals;const Hw="code";class jw extends zo{static get pluginName(){return"CodeUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Hw,(n=>{const i=t.commands.get(Hw),o=new Gg(n);return o.set({label:e("Code"),icon:'',tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(Hw),t.editing.view.focus()})),o}))}}const qw="italic";class Ww extends zo{static get pluginName(){return"ItalicEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:qw}),t.model.schema.setAttributeProperties(qw,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:qw,view:"i",upcastAlso:["em",{styles:{"font-style":"italic"}}]}),t.commands.add(qw,new Pw(t,qw)),t.keystrokes.set("CTRL+I",qw)}}const Uw="italic";class Gw extends zo{static get pluginName(){return"ItalicUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Uw,(n=>{const i=t.commands.get(Uw),o=new Gg(n);return o.set({label:e("Italic"),icon:'',keystroke:"CTRL+I",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(Uw),t.editing.view.focus()})),o}))}}const $w="strikethrough";class Kw extends zo{static get pluginName(){return"StrikethroughEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:$w}),t.model.schema.setAttributeProperties($w,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:$w,view:"s",upcastAlso:["del","strike",{styles:{"text-decoration":"line-through"}}]}),t.commands.add($w,new Pw(t,$w)),t.keystrokes.set("CTRL+SHIFT+X","strikethrough")}}const Zw="strikethrough";class Jw extends zo{static get pluginName(){return"StrikethroughUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Zw,(n=>{const i=t.commands.get(Zw),o=new Gg(n);return o.set({label:e("Strikethrough"),icon:'',keystroke:"CTRL+SHIFT+X",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(Zw),t.editing.view.focus()})),o}))}}const Yw="subscript";class Qw extends zo{static get pluginName(){return"SubscriptEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:Yw}),t.model.schema.setAttributeProperties(Yw,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:Yw,view:"sub",upcastAlso:[{styles:{"vertical-align":"sub"}}]}),t.commands.add(Yw,new Pw(t,Yw))}}const Xw="subscript";class tA extends zo{static get pluginName(){return"SubscriptUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Xw,(n=>{const i=t.commands.get(Xw),o=new Gg(n);return o.set({label:e("Subscript"),icon:'',tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(Xw),t.editing.view.focus()})),o}))}}const eA="superscript";class nA extends zo{static get pluginName(){return"SuperscriptEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:eA}),t.model.schema.setAttributeProperties(eA,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:eA,view:"sup",upcastAlso:[{styles:{"vertical-align":"super"}}]}),t.commands.add(eA,new Pw(t,eA))}}const iA="superscript";class oA extends zo{static get pluginName(){return"SuperscriptUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(iA,(n=>{const i=t.commands.get(iA),o=new Gg(n);return o.set({label:e("Superscript"),icon:'',tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(iA),t.editing.view.focus()})),o}))}}const rA="underline";class sA extends zo{static get pluginName(){return"UnderlineEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:rA}),t.model.schema.setAttributeProperties(rA,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:rA,view:"u",upcastAlso:{styles:{"text-decoration":"underline"}}}),t.commands.add(rA,new Pw(t,rA)),t.keystrokes.set("CTRL+U","underline")}}const aA="underline";class lA extends zo{static get pluginName(){return"UnderlineUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(aA,(n=>{const i=t.commands.get(aA),o=new Gg(n);return o.set({label:e("Underline"),icon:'',keystroke:"CTRL+U",tooltip:!0,isToggleable:!0}),o.bind("isOn","isEnabled").to(i,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute(aA),t.editing.view.focus()})),o}))}}function*cA(t,e){for(const n of e)n&&t.getAttributeProperties(n[0]).copyOnEnter&&(yield n)}class dA extends Lo{execute(){this.editor.model.change((t=>{this.enterBlock(t),this.fire("afterExecute",{writer:t})}))}enterBlock(t){const e=this.editor.model,n=e.document.selection,i=e.schema,o=n.isCollapsed,r=n.getFirstRange(),s=r.start.parent,a=r.end.parent;if(i.isLimit(s)||i.isLimit(a))return o||s!=a||e.deleteContent(n),!1;if(o){const e=cA(t.model.schema,n.getAttributes());return hA(t,r.start),t.setSelectionAttribute(e),!0}{const i=!(r.start.isAtStart&&r.end.isAtEnd),o=s==a;if(e.deleteContent(n,{leaveUnmerged:i}),i){if(o)return hA(t,n.focus),!0;t.setSelection(a,0)}}return!1}}function hA(t,e){t.split(e),t.setSelection(e.parent.nextSibling,0)}const uA={insertParagraph:{isSoft:!1},insertLineBreak:{isSoft:!0}};class gA extends Ca{constructor(t){super(t);const e=this.document;let n=!1;e.on("keydown",((t,e)=>{n=e.shiftKey})),e.on("beforeinput",((i,r)=>{if(!this.isEnabled)return;let s=r.inputType;o.isSafari&&n&&"insertParagraph"==s&&(s="insertLineBreak");const a=r.domEvent,l=uA[s];if(!l)return;const c=new ks(e,"enter",r.targetRanges[0]);e.fire(c,new va(t,a,{isSoft:l.isSoft})),c.stop.called&&i.stop()}))}observe(){}stopObserving(){}}class mA extends zo{static get pluginName(){return"Enter"}init(){const t=this.editor,e=t.editing.view,n=e.document;e.addObserver(gA),t.commands.add("enter",new dA(t)),this.listenTo(n,"enter",((i,o)=>{n.isComposing||o.preventDefault(),o.isSoft||(t.execute("enter"),e.scrollToTheSelection())}),{priority:"low"})}}class pA extends Lo{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=cA(t.schema,n.getAttributes());fA(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?fA(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;if((bA(o,t)||bA(r,t))&&o!==r)return!1;return!0}(t.schema,e.selection)}}function fA(t,e,n){const i=e.createElement("softBreak");t.insertContent(i,n),e.setSelection(i,"after")}function bA(t,e){return!t.is("rootElement")&&(e.isLimit(t)||bA(t.parent,e))}class kA extends zo{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:"$text",isInline:!0}),n.for("upcast").elementToElement({model:"softBreak",view:"br"}),n.for("downcast").elementToElement({model:"softBreak",view:(t,{writer:e})=>e.createEmptyElement("br")}),i.addObserver(gA),t.commands.add("shiftEnter",new pA(t)),this.listenTo(o,"enter",((e,n)=>{o.isComposing||n.preventDefault(),n.isSoft&&(t.execute("shiftEnter"),i.scrollToTheSelection())}),{priority:"low"})}}class wA extends Lo{refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.schema,i=e.document.selection,o=Array.from(i.getSelectedBlocks()),r=void 0===t.forceValue?!this.value:t.forceValue;e.change((t=>{if(r){const e=o.filter((t=>AA(t)||_A(n,t)));this._applyQuote(t,e)}else this._removeQuote(t,o.filter(AA))}))}_getValue(){const t=xo(this.editor.model.document.selection.getSelectedBlocks());return!(!t||!AA(t))}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,n=xo(t.getSelectedBlocks());return!!n&&_A(e,n)}_removeQuote(t,e){CA(t,e).reverse().forEach((e=>{if(e.start.isAtStart&&e.end.isAtEnd)return void t.unwrap(e.start.parent);if(e.start.isAtStart){const n=t.createPositionBefore(e.start.parent);return void 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o=t.createElement("paragraph");n&&e.schema.setAllowedAttributes(o,n,t),e.insertContent(o,i),t.setSelection(o,"in")}))}_findPositionToInsertParagraph(t,e){const n=this.editor.model;if(n.schema.checkChild(t,"paragraph"))return t;const i=n.schema.findAllowedParent(t,"paragraph");if(!i)return null;const o=t.parent,r=n.schema.checkChild(o,"$text");return o.isEmpty||r&&t.isAtEnd?n.createPositionAfter(o):!o.isEmpty&&r&&t.isAtStart?n.createPositionBefore(o):e.split(t,i).position}}const TA=class extends zo{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new DA(t)),t.commands.add("insertParagraph",new BA(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(t,{writer:e})=>TA.paragraphLikeElements.has(t.name)?t.isEmpty?null:e.createElement("paragraph"):null,view:/.+/,converterPriority:"low"})}};let 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pb({label:t.title,class:t.class,role:"menuitemradio",withText:!0})};"paragraph"===t.model?(e.model.bind("isOn").to(l,"value"),e.model.set("commandName","paragraph"),c.push(l)):(e.model.bind("isOn").to(a,"value",(e=>e===t.model)),e.model.set({commandName:"heading",commandValue:t.model})),s.add(e),r[t.model]=t.title}const d=ap(e);return dp(d,s,{ariaLabel:o,role:"menu"}),d.buttonView.set({ariaLabel:o,ariaLabelledBy:void 0,isOn:!1,withText:!0,tooltip:o}),d.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),d.bind("isEnabled").toMany(c,"isEnabled",((...t)=>t.some((t=>t)))),d.buttonView.bind("label").to(a,"value",l,"value",((t,e)=>{const n=t||e&&"paragraph";return"boolean"==typeof n?i:r[n]?r[n]:i})),this.listenTo(d,"execute",(e=>{const{commandName:n,commandValue:i}=e.source;t.execute(n,i?{value:i}:void 0),t.editing.view.focus()})),d}))}}const HA={heading1:'',heading2:'',heading3:'',heading4:'',heading5:'',heading6:''};class jA extends 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r;n.caretRangeFromPoint&&n.caretRangeFromPoint(i,o)?r=n.caretRangeFromPoint(i,o):e.rangeParent&&(r=n.createRange(),r.setStart(e.rangeParent,e.rangeOffset),r.collapse(!0));if(r)return t.domConverter.domRangeToView(r);return null}(this.view,t)),this.fire(t.type,t,i)}}const qA=["figcaption","li"],WA=["ol","ul"];function UA(t){if(t.is("$text")||t.is("$textProxy"))return t.data;if(t.is("element","img")&&t.hasAttribute("alt"))return t.getAttribute("alt");if(t.is("element","br"))return"\n";let e="",n=null;for(const i of t.getChildren())e+=GA(i,n)+UA(i),n=i;return e}function GA(t,e){return e?t.is("element","li")&&!t.isEmpty&&t.getChild(0).is("containerElement")||WA.includes(t.name)&&WA.includes(e.name)?"\n\n":t.is("containerElement")||e.is("containerElement")?qA.includes(t.name)||qA.includes(e.name)?"\n":"\n\n":"":""}class $A extends zo{static get 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i=n.dataTransfer;n.preventDefault(),this._fireOutputTransformationEvent(i,e.selection,t.name)};this.listenTo(n,"copy",i,{priority:"low"}),this.listenTo(n,"cut",((e,n)=>{t.model.canEditAt(t.model.document.selection)?i(e,n):n.preventDefault()}),{priority:"low"}),this.listenTo(this,"outputTransformation",((e,i)=>{const o=t.data.toView(i.content);n.fire("clipboardOutput",{dataTransfer:i.dataTransfer,content:o,method:i.method})}),{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",UA(i.content))),"cut"==i.method&&t.model.deleteContent(e.selection)}),{priority:"low"})}}class KA extends(D()){constructor(){super(...arguments),this._stack=[]}add(t,e){const n=this._stack,i=n[0];this._insertDescriptor(t);const o=n[0];i===o||ZA(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||ZA(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(ZA(t,e[n]))return;n>-1&&e.splice(n,1);let i=0;for(;e[i]&&JA(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 ZA(t,e){return t&&e&&t.priority==e.priority&&YA(t.classes)==YA(e.classes)}function JA(t,e){return t.priority>e.priority||!(t.priorityYA(e.classes)}function YA(t){return Array.isArray(t)?t.sort().join(","):t}const QA='',XA="ck-widget",tC="ck-widget_selected";function eC(t){return!!t.is("element")&&!!t.getCustomProperty("widget")}function nC(t,e,n={}){if(!t.is("containerElement"))throw new b("widget-to-widget-wrong-element-type",null,{element:t});return e.setAttribute("contenteditable","false",t),e.addClass(XA,t),e.setCustomProperty("widget",!0,t),t.getFillerOffset=cC,e.setCustomProperty("widgetLabel",[],t),n.label&&function(t,e){const n=t.getCustomProperty("widgetLabel");n.push(e)}(t,n.label),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 jg;return n.set("content",QA),n.render(),e.appendChild(n.element),e}));e.insert(e.createPositionAt(t,0),n),e.addClass(["ck-widget_with-selection-handle"],t)}(t,e),rC(t,e),t}function iC(t,e,n){if(e.classes&&n.addClass(wo(e.classes),t),e.attributes)for(const i in e.attributes)n.setAttribute(i,e.attributes[i],t)}function oC(t,e,n){if(e.classes&&n.removeClass(wo(e.classes),t),e.attributes)for(const i in e.attributes)n.removeAttribute(i,t)}function rC(t,e,n=iC,i=oC){const o=new KA;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 sC(t,e,n={}){return e.addClass(["ck-editor__editable","ck-editor__nested-editable"],t),e.setAttribute("role","textbox",t),n.label&&e.setAttribute("aria-label",n.label,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)})),rC(t,e),t}function aC(t,e){const n=t.getSelectedElement();if(n){const i=uC(t);if(i)return e.createRange(e.createPositionAt(n,i))}return nu(t,e)}function lC(t,e){return(n,i)=>{const{mapper:o,viewPosition:r}=i,s=o.findMappedViewAncestor(r);if(!e(s))return;const 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bg({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});t.appendChild(e.render())}(n),n}));t.insert(t.createPositionAt(n,"end"),i)}(r.writer,i,s);s.getCustomProperty("widgetLabel").push((()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))}}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,i=e.schema,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:[eC,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",((e,n)=>{n.directChange&&t.model.change((t=>{t.removeSelectionAttribute(dC)}))})),this._listenToIfEnabled(e.document,"change:data",(()=>{const e=n.getSelectedElement();if(e){if(hC(t.editing.mapper.toViewElement(e),e,i))return}t.model.change((t=>{t.removeSelectionAttribute(dC)}))})),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(pC.map(r),t),this._currentFakeCaretModelElement=null)}const s=e.selection.getSelectedElement();if(!s)return;const a=n.mapper.toViewElement(s);if(!hC(a,s,i))return;const l=uC(e.selection);l&&(o.addClass(r(l),a),this._currentFakeCaretModelElement=s)})),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",((e,n,i)=>{i||t.model.change((t=>{t.removeSelectionAttribute(dC)}))}))}_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=ko(t,e);return"down"===n||"right"===n}(e.keyCode,n.locale.contentLanguageDirection),l=s.document.selection.getSelectedElement();let c;hC(l,n.editing.mapper.toModelElement(l),r)?c=this._handleArrowKeyPressOnSelectedWidget(a):o.isCollapsed?c=this._handleArrowKeyPressWhenSelectionNextToAWidget(a):e.shiftKey||(c=this._handleArrowKeyPressWhenNonCollapsedSelection(a)),c&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const e=this.editor.model,n=uC(e.document.selection);return e.change((e=>{if(!n)return e.setSelectionAttribute(dC,t?"after":"before"),!0;if(!(n===(t?"after":"before")))return e.removeSelectionAttribute(dC),!0;return!1}))}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,o=e.plugins.get("Widget"),r=o._getObjectElementNextToSelection(t);return!!hC(e.editing.mapper.toViewElement(r),r,i)&&(n.change((e=>{o._setSelectionOverElement(r),e.setSelectionAttribute(dC,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!!hC(o.toViewElement(s),s,i)&&(n.change((e=>{e.setSelection(s,"on"),e.setSelectionAttribute(dC,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:hC(r,o,s)&&(this._insertParagraph(o,i.isSoft?"before":"after"),a=!0),a&&(i.preventDefault(),n.stop())}),{context:eC})}_enableInsertingParagraphsOnTypingKeystroke(){const t=this.editor.editing.view.document;this._listenToIfEnabled(t,"insertText",((e,n)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(n.selection=t.selection)}),{priority:"high"}),o.isAndroid?this._listenToIfEnabled(t,"keydown",((t,e)=>{229==e.keyCode&&this._insertParagraphAccordingToFakeCaretPosition()})):this._listenToIfEnabled(t,"compositionstart",(()=>{this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",((e,o)=>{if("atTarget"!=e.eventPhase)return;const r=uC(n.document.selection);if(!r)return;const s=o.direction,a=n.document.selection.getSelectedElement(),l="forward"==s;if("before"===r===l)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(l?"deleteForward":"delete")}))}else n.change((n=>{n.setSelection(e),t.execute(l?"deleteForward":"delete")}))}o.preventDefault(),e.stop()}),{context:eC})}_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=uC(n);return r?(t.stop(),e.change((t=>{const o=n.getSelectedElement(),s=e.createPositionAt(o,r),a=t.createSelection(s),l=e.insertContent(i,a);return t.setSelection(a),l}))):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=uC(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])=>{if(n&&!n.is("documentSelection"))return;uC(e)&&t.stop()}),{priority:"high"})}}function wC(t){const e=t.model;return(n,i)=>{const o=i.keyCode==go.arrowup,r=i.keyCode==go.arrowdown,s=i.shiftKey,a=e.document.selection;if(!o&&!r)return;const l=r;if(s&&function(t,e){return!t.isCollapsed&&t.isBackward==e}(a,l))return;const c=function(t,e,n){const i=t.model;if(n){const t=e.isCollapsed?e.focus:e.getLastPosition(),n=AC(i,t,"forward");if(!n)return null;const o=i.createRange(t,n),r=CC(i.schema,o,"backward");return r?i.createRange(t,r):null}{const t=e.isCollapsed?e.focus:e.getFirstPosition(),n=AC(i,t,"backward");if(!n)return null;const o=i.createRange(n,t),r=CC(i.schema,o,"forward");return r?i.createRange(r,t):null}}(t,a,l);if(c){if(c.isCollapsed){if(a.isCollapsed)return;if(s)return}(c.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=Li.getDomRangeRects(s);let l;for(const t of a)if(void 0!==l){if(Math.round(t.top)>=l)return!1;l=Math.max(l,Math.round(t.bottom))}else l=Math.round(t.bottom);return!0}(t,c,l))&&(e.change((t=>{const n=l?c.end:c.start;if(s){const i=e.createSelection(a.anchor);i.setFocus(n),t.setSelection(i)}else t.setSelection(n)})),n.stop(),i.preventDefault(),i.stopPropagation())}}}function AC(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 CC(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,"$text"))return i;return null}var _C=n(3488),vC={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(_C.Z,vC);_C.Z.locals;class yC extends zo{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[kC,cw]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",((e,n,i)=>{const o=i.writer,r=n.selection;if(r.isCollapsed)return;const s=r.getSelectedElement();if(!s)return;const a=t.editing.mapper.toViewElement(s);var l;eC(a)&&(i.consumable.consume(r,"selection")&&o.setSelection(o.createRangeOn(a),{fake:!0,label:(l=a,l.getCustomProperty("widgetLabel").reduce(((t,e)=>"function"==typeof e?t?t+". "+e():e():t?t+". "+e:e),""))}))})),this.editor.editing.downcastDispatcher.on("selection",((t,e,n)=>{this._clearPreviouslySelectedWidgets(n.writer);const i=n.writer,o=i.document.selection;let r=null;for(const t of o.getRanges())for(const e of t){const t=e.item;eC(t)&&!xC(t,r)&&(i.addClass(tC,t),this._previouslySelected.add(t),r=t)}}),{priority:"low"}),e.addObserver(uu),this.listenTo(n,"mousedown",((...t)=>this._onMousedown(...t))),this.listenTo(n,"arrowKey",((...t)=>{this._handleSelectionChangeOnArrowKeyPress(...t)}),{context:[eC,"$text"]}),this.listenTo(n,"arrowKey",((...t)=>{this._preventDefaultOnArrowKeyPress(...t)}),{context:"$root"}),this.listenTo(n,"arrowKey",wC(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",((t,e)=>{this._handleDelete("forward"==e.direction)&&(e.preventDefault(),t.stop())}),{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3)return void(this._selectBlockContent(s)&&e.preventDefault());if(function(t){let e=t;for(;e;){if(e.is("editableElement")&&!e.is("rootElement"))return!0;if(eC(e))return!1;e=e.parent}return!1}(s))return;if(!eC(s)&&(s=s.findAncestor(eC),!s))return;o.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,o=n.schema,r=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),s=function(t,e){for(const n of t.getAncestors({includeSelf:!0,parentFirst:!0})){if(e.checkChild(n,"$text"))return n;if(e.isLimit(n)&&!e.isObject(n))break}return null}(i.toModelElement(r),n.schema);return!!s&&(n.change((t=>{const e=o.isLimit(s)?null:function(t,e){const n=new xl({startPosition:t});for(const{item:t}of n){if(e.isLimit(t)||!t.is("element"))return null;if(e.checkChild(t,"$text"))return t}return null}(t.createPositionAfter(s),o),n=t.createPositionAt(s,0),i=e?t.createPositionAt(e,0):t.createPositionAt(s,"end");t.setSelection(t.createRange(n,i))})),!0)}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,o=i.schema,r=i.document.selection,s=r.getSelectedElement(),a=ko(n,this.editor.locale.contentLanguageDirection),l="down"==a||"right"==a,c="up"==a||"down"==a;if(s&&o.isObject(s)){const n=l?r.getLastPosition():r.getFirstPosition(),s=o.getNearestSelectionRange(n,l?"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,c=s.nodeBefore;return void((a&&o.isObject(a)||c&&o.isObject(c))&&(i.change((t=>{t.setSelection(l?s:n)})),e.preventDefault(),t.stop()))}if(!r.isCollapsed)return;const d=this._getObjectElementNextToSelection(l);if(d&&o.isObject(d)){if(o.isInline(d)&&c)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){const e=this.editor.model.document.selection;if(!this.editor.model.canEditAt(e))return;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(tC,e);this._previouslySelected.clear()}}function xC(t,e){return!!e&&Array.from(t.getAncestors()).includes(e)}class EC extends zo{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[_b]}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||!eC(e))})(t.editing.view.document.selection)&&e.stop()}),{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()})),this.listenTo(t.ui,"update",(()=>{this._updateToolbarsVisibility()})),this.listenTo(t.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:o="ck-toolbar-container"}){if(!n.length)return void k("widget-toolbar-no-items",{toolbarId:t});const r=this.editor,s=r.t,a=new Wm(r.locale);if(a.ariaLabel=e||s("Widget toolbar"),this._toolbarDefinitions.has(t))throw new b("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:a,getRelatedElement:i,balloonClassName:o,itemsConfig:n,initialized:!1};r.ui.addToolbar(a,{isContextual:!0,beforeFocus:()=>{const t=i(r.editing.view.document.selection);t&&this._showToolbar(l,t)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const 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)?DC(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:SC(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);DC(this.editor,e)}})))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function DC(t,e){const n=t.plugins.get("ContextualBalloon"),i=SC(t,e);n.updatePosition(i)}function SC(t,e){const n=t.editing.view,i=xf.defaultPositions;return{target:n.domConverter.mapViewToDom(e),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}class BC extends(j()){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new Li(e);this.activeHandlePosition=function(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)if(t.classList.contains(TC(n)))return n}(t),this._referenceCoordinates=function(t,e){const n=new Li(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;let i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(n).width);const o=5;let r=0,s=n;for(;isNaN(i);){if(s=s.parentElement,++r>o)return 0;i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(s).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 TC(t){return`ck-widget__resizer__handle-${t}`}class IC extends fg{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",(t=>t?`ck-orientation-${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}}var PC=Object.defineProperty,RC=Object.defineProperties,zC=Object.getOwnPropertyDescriptors,VC=Object.getOwnPropertySymbols,LC=Object.prototype.hasOwnProperty,OC=Object.prototype.propertyIsEnumerable,FC=(t,e,n)=>e in t?PC(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class MC extends(j()){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",((t,e)=>t&&e)),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"})}get state(){return this._state}show(){this._options.editor.editing.view.change((t=>{t.removeClass("ck-hidden",this._viewResizerWrapper)}))}hide(){this._options.editor.editing.view.change((t=>{t.addClass("ck-hidden",this._viewResizerWrapper)}))}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),n}));n.insert(n.createPositionAt(e,"end"),i),n.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=i,this.isVisible||this.hide()})),this.on("change:isVisible",(()=>{this.isVisible?(this.show(),this.redraw()):this.hide()}))}begin(t){this._state=new BC(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 Li(n),o=Math.round(i.width),r=Math.round(i.height),s=new Li(n);var a;e.width=Math.round(s.width),e.height=Math.round(s.height),this.redraw(i),this.state.update((a=((t,e)=>{for(var n in e||(e={}))LC.call(e,n)&&FC(t,n,e[n]);if(VC)for(var n of VC(e))OC.call(e,n)&&FC(t,n,e[n]);return t})({},e),RC(a,zC({handleHostWidth:o,handleHostHeight:r}))))}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 Li(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"!==J(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={x:(i=t).pageX,y:i.pageY};var i;const o=!this._options.isCentered||this._options.isCentered(this),r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};o&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),o&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return"width"==(s/e.aspectRatio>a?"width":"height")?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const i of e)t.appendChild(new bg({tag:"div",attributes:{class:"ck-widget__resizer__handle "+(n=i,`ck-widget__resizer__handle-${n}`)}}).render());var n}_appendSizeUI(t){this._sizeView=new IC,this._sizeView.render(),t.appendChild(this._sizeView.element)}}var NC=n(8506),HC={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(NC.Z,HC);NC.Z.locals;class jC extends zo{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=Ti.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(uu),this._observer=new(Ei()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=zf((()=>this.redrawSelectedResizer()),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),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(Ti.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",(()=>{const t=n.getSelectedElement(),e=this.getResizerByViewElement(t)||null;e?this.select(e):this.deselect()}))}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new MC(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.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;MC.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const qC=Wi("px");class WC extends fg{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",(t=>!t))],style:{left:t.to("left",(t=>qC(t))),top:t.to("top",(t=>qC(t))),width:t.to("width",(t=>qC(t)))}}})}}class UC extends zo{constructor(){super(...arguments),this.removeDropMarkerDelayed=Bo((()=>this.removeDropMarker()),40),this._updateDropMarkerThrottled=zf((t=>this._updateDropMarker(t)),40),this._reconvertMarkerThrottled=zf((()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")}),0),this._dropTargetLineView=new WC,this._domEmitter=new(Ei()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,o,r){this.removeDropMarkerDelayed.cancel();const s=GC(this.editor,t,e,n,i,o,r);if(s)return r&&r.containsRange(s)?this.removeDropMarker():void this._updateDropMarkerThrottled(s)}getFinalDropRange(t,e,n,i,o,r){const s=GC(this.editor,t,e,n,i,o,r);return this.removeDropMarker(),s}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change((t=>{t.removeMarker("drop-target")}))}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change((e=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||e.updateMarker("drop-target",{range:t}):e.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})}))}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(t){const e=this.toDomElement(t);return e.append("⁠",t.createElement("span"),"⁠"),e}))}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,o=t.start.parent,r=n?e.mapper.toViewElement(n):null,s=r?e.view.domConverter.mapViewToDom(r):null,a=i?e.mapper.toViewElement(i):null,l=a?e.view.domConverter.mapViewToDom(a):null,c=e.mapper.toViewElement(o),d=e.view.domConverter.mapViewToDom(c),h=this._getScrollableRect(c),{scrollX:u,scrollY:g}=Ti.window,m=s?new Li(s):null,p=l?new Li(l):null,f=new Li(d).excludeScrollbarsAndBorders(),b=m?m.bottom:f.top,k=p?p.top:f.bottom,w=Ti.window.getComputedStyle(d),A=b<=k?(b+k)/2:k;if(h.topa.schema.checkChild(r,t)))){if(a.schema.checkChild(r,"$text"))return a.createRange(r);if(e)return KC(t,JC(t,e.parent),i,o)}}}else if(a.schema.isInline(c))return KC(t,c,i,o);if(a.schema.isBlock(c))return KC(t,c,i,o);if(a.schema.checkChild(c,"$block")){const e=Array.from(c.getChildren()).filter((e=>e.is("element")&&!$C(t,e)));let n=0,r=e.length;if(0==r)return a.createRange(a.createPositionAt(c,"end"));for(;ne in t?YC(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class o_ extends zo{constructor(){super(...arguments),this._isBlockDragging=!1,this._domEmitter=new(Ei())}static get pluginName(){return"DragDropBlockToolbar"}init(){const t=this.editor;if(this.listenTo(t,"change:isReadOnly",((t,e,n)=>{n?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")})),o.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const e=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(e,"dragstart",((t,e)=>this._handleBlockDragStart(e))),this._domEmitter.listenTo(Ti.document,"dragover",((t,e)=>this._handleBlockDragging(e))),this._domEmitter.listenTo(Ti.document,"drop",((t,e)=>this._handleBlockDragging(e))),this._domEmitter.listenTo(Ti.document,"dragend",(()=>this._handleBlockDragEnd()),{useCapture:!0}),this.isEnabled&&e.setAttribute("draggable","true"),this.on("change:isEnabled",((t,n,i)=>{e.setAttribute("draggable",i?"true":"false")}))}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,o=Array.from(n.getSelectedBlocks()),r=e.createRange(e.createPositionBefore(o[0]),e.createPositionAfter(o[o.length-1]));e.change((t=>t.setSelection(r))),this._isBlockDragging=!0,i.focus(),i.getObserver(jA).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+("ltr"==this.editor.locale.contentLanguageDirection?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),o=this.editor.editing.view;var r,s;i&&i.closest(".ck-editor__editable")&&o.getObserver(jA).onDomEvent((r=((t,e)=>{for(var n in e||(e={}))e_.call(e,n)&&i_(t,n,e[n]);if(t_)for(var n of t_(e))n_.call(e,n)&&i_(t,n,e[n]);return t})({},t),s={type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()},QC(r,XC(s))))}_handleBlockDragEnd(){this._isBlockDragging=!1}}var r_=n(903),s_={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(r_.Z,s_);r_.Z.locals;class a_ extends zo{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Bo((()=>this._clearDraggableAttributes()),40),this._blockMode=!1,this._domEmitter=new(Ei())}static get pluginName(){return"DragDrop"}static get requires(){return[$A,yC,UC,o_]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(jA),e.addObserver(uu),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),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)})),o.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(UC);this.listenTo(i,"dragstart",((t,n)=>{if(n.target&&n.target.is("editableElement"))return void n.preventDefault();if(this._prepareDraggedRange(n.target),!this._draggedRange)return void n.preventDefault();this._draggingUid=g(),n.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",n.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const i=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(n.dataTransfer,i,"dragstart");const{dataTransfer:o,domTarget:r,domEvent:s}=n,{clientX:a}=s;this._updatePreview({dataTransfer:o,domTarget:r,clientX:a}),n.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")}),{priority:"low"}),this.listenTo(i,"dragend",((t,e)=>{this._finalizeDragging(!e.dataTransfer.isCanceled&&"move"==e.dataTransfer.dropEffect)}),{priority:"low"}),this._domEmitter.listenTo(Ti.document,"dragend",(()=>{this._blockMode=!1}),{useCapture:!0}),this.listenTo(i,"dragenter",(()=>{this.isEnabled&&n.focus()})),this.listenTo(i,"dragleave",(()=>{r.removeDropMarkerDelayed()})),this.listenTo(i,"dragging",((t,e)=>{if(!this.isEnabled)return void(e.dataTransfer.dropEffect="none");const{clientX:n,clientY:i}=e.domEvent;r.updateDropMarker(e.target,e.targetRanges,n,i,this._blockMode,this._draggedRange),this._draggedRange||(e.dataTransfer.dropEffect="copy"),o.isGecko||("copy"==e.dataTransfer.effectAllowed?e.dataTransfer.dropEffect="copy":["all","copyMove"].includes(e.dataTransfer.effectAllowed)&&(e.dataTransfer.dropEffect="move")),t.stop()}),{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,e=t.editing.view.document,n=t.plugins.get(UC);this.listenTo(e,"clipboardInput",((e,i)=>{if("drop"!=i.method)return;const{clientX:o,clientY:r}=i.domEvent,s=n.getFinalDropRange(i.target,i.targetRanges,o,r,this._blockMode,this._draggedRange);if(!s)return this._finalizeDragging(!1),void e.stop();this._draggedRange&&this._draggingUid!=i.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="");if("move"==l_(i.dataTransfer)&&this._draggedRange&&this._draggedRange.containsRange(s,!0))return this._finalizeDragging(!1),void e.stop();i.targetRanges=[t.editing.mapper.toViewRange(s)]}),{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get($A);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"==l_(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,r)=>{if(o.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=c_(r.target);if(o.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const t=n.selection.getSelectedElement();t&&eC(t)||(s=n.selection.editableElement)}s&&(e.change((t=>{t.setAttribute("draggable","true",s)})),this._draggableElement=t.editing.mapper.toModelElement(s))})),this.listenTo(n,"mouseup",(()=>{o.isAndroid||this._clearDraggableAttributesDelayed()}))}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change((e=>{this._draggableElement&&"$graveyard"!=this._draggableElement.root.rootName&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null}))}_finalizeDragging(t){const e=this.editor,n=e.model;if(e.plugins.get(UC).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")){e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop")}this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change((t=>{const e=n.createSelection(this._draggedRange);n.deleteContent(e,{doNotAutoparagraph:!0});const i=e.getFirstPosition().parent;i.isEmpty&&!n.schema.checkChild(i,"$text")&&n.schema.checkChild(i,"paragraph")&&t.insertElement("paragraph",i,0)})),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,o=t?c_(t):null;if(o){const t=e.editing.mapper.toModelElement(o);if(this._draggedRange=nc.fromRange(n.createRangeOn(t)),this._blockMode=n.schema.isBlock(t),e.plugins.has("WidgetToolbarRepository")){e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop")}return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const r=Array.from(i.getSelectedBlocks()),s=i.getFirstRange();if(0==r.length)return void(this._draggedRange=nc.fromRange(s));const a=d_(n,r);if(r.length>1)this._draggedRange=nc.fromRange(a),this._blockMode=!0;else if(1==r.length){const t=s.start.isTouching(a.start)&&s.end.isTouching(a.end);this._draggedRange=nc.fromRange(t?a:s),this._blockMode=t}n.change((t=>t.setSelection(this._draggedRange.toRange())))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=Ti.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=mt(Ti.document,"div",{style:"position: fixed; left: -999999px;"}),Ti.document.body.appendChild(this._previewContainer));const l=new Li(s);if(s.contains(e))return;const c=parseFloat(a.paddingLeft),d=mt(Ti.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${l.left-n+c}px`,o.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function l_(t){return o.isGecko?t.dropEffect:["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function c_(t){if(t.is("editableElement"))return null;if(t.hasClass("ck-widget__selection-handle"))return t.findAncestor(eC);if(eC(t))return t;const e=t.findAncestor((t=>eC(t)||t.is("editableElement")));return eC(e)?e:null}function d_(t,e){const n=e[0],i=e[e.length-1],o=n.getCommonAncestor(i),r=t.createPositionBefore(n),s=t.createPositionAfter(i);if(o&&o.is("element")&&!t.schema.isLimit(o)){const e=t.createRangeOn(o),n=r.isTouching(e.start),i=s.isTouching(e.end);if(n&&i)return d_(t,[o])}return t.createRange(r,s)}class h_ extends zo{static get pluginName(){return"PastePlainText"}static get requires(){return[$A]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,o=e.document.selection;let r=!1;n.addObserver(jA),this.listenTo(i,"keydown",((t,e)=>{r=e.shiftKey})),t.plugins.get($A).on("contentInsertion",((t,n)=>{(r||function(t,e){if(t.childCount>1)return!1;const n=t.getChild(0);if(e.isObject(n))return!1;return 0==Array.from(n.getAttributeKeys()).length}(n.content,e.schema))&&e.change((t=>{const i=Array.from(o.getAttributes()).filter((([t])=>e.schema.getAttributeProperties(t).isFormatting));o.isCollapsed||e.deleteContent(o,{doNotAutoparagraph:!0}),i.push(...o.getAttributes());const r=t.createRangeIn(n.content);for(const e of r.getItems())e.is("$textProxy")&&t.setAttributes(i,e)}))}))}}class u_ extends zo{static get pluginName(){return"Clipboard"}static get requires(){return[$A,a_,h_]}}var g_=Object.defineProperty,m_=Object.getOwnPropertySymbols,p_=Object.prototype.hasOwnProperty,f_=Object.prototype.propertyIsEnumerable,b_=(t,e,n)=>e in t?g_(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class k_ extends Lo{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",((t,e)=>{e[1]=((t,e)=>{for(var n in e||(e={}))p_.call(e,n)&&b_(t,n,e[n]);if(m_)for(var n of m_(e))f_.call(e,n)&&b_(t,n,e[n]);return t})({},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}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,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=>!A_(t,a)));e.length&&(w_(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=Kd([t.getReversed()],r,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let o of s){const r=o.affectedSelectable;r&&!n.canEditAt(r)&&(o=new Fd(o.baseVersion)),e.addOperation(o),n.applyOperation(o),i.history.setOperationAsUndone(t,o)}}}}function w_(t){t.sort(((t,e)=>t.start.isBefore(e.start)?-1:1));for(let e=1;ee!==t&&e.containsRange(t,!0)))}class C_ extends k_{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 __ extends k_{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 v_ extends zo{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new C_(t),this._redoCommand=new __(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 y_='',x_='';class E_ extends zo{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i="ltr"==e.uiLanguageDirection?y_:x_,o="ltr"==e.uiLanguageDirection?x_:y_;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 Gg(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 D_ extends zo{static get requires(){return[v_,E_]}static get pluginName(){return"Undo"}}function S_(t){return t.createContainerElement("figure",{class:"image"},[t.createEmptyElement("img"),t.createSlot("children")])}function B_(t,e){const n=t.plugins.get("ImageUtils"),i=t.plugins.has("ImageInlineEditing")&&t.plugins.has("ImageBlockEditing");return t=>{if(!n.isInlineImageView(t))return null;if(!i)return o(t);return("block"==t.getStyle("display")||t.findAncestor(n.isBlockImageView)?"imageBlock":"imageInline")!==e?null:o(t)};function o(t){const e={name:!0};return t.hasAttribute("src")&&(e.attributes=["src"]),e}}function T_(t,e){const n=xo(e.getSelectedBlocks());return!n||t.isObject(n)||n.isEmpty&&"listItem"!=n.name?"imageBlock":"imageInline"}function I_(t){return t&&t.endsWith("px")?parseInt(t):null}function P_(t){const e=I_(t.getStyle("width")),n=I_(t.getStyle("height"));return!(!e||!n)}var R_=Object.defineProperty,z_=Object.getOwnPropertySymbols,V_=Object.prototype.hasOwnProperty,L_=Object.prototype.propertyIsEnumerable,O_=(t,e,n)=>e in t?R_(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,F_=(t,e)=>{for(var n in e||(e={}))V_.call(e,n)&&O_(t,n,e[n]);if(z_)for(var n of z_(e))L_.call(e,n)&&O_(t,n,e[n]);return t};const M_=/^(image|image-inline)$/;class N_ extends zo{constructor(){super(...arguments),this._domEmitter=new(Ei())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const o=this.editor,r=o.model,s=r.document.selection,a=H_(o,e||s,n);t=F_(F_({},Object.fromEntries(s.getAttributes())),t);for(const e in t)r.schema.checkAttribute(a,e)||delete t[e];return r.change((n=>{const{setImageSizes:o=!0}=i,s=n.createElement(a,t);return r.insertObject(s,e,null,{setSelection:"on",findOptimalPosition:e||"imageInline"==a?void 0:"auto"}),s.parent?(o&&this.setImageNaturalSizeAttributes(s),s):null}))}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change((n=>{const i=new Ti.window.Image;this._domEmitter.listenTo(i,"load",(()=>{t.getAttribute("width")||t.getAttribute("height")||this.editor.model.enqueueChange(n.batch,(e=>{e.setAttribute("width",i.naturalWidth,t),e.setAttribute("height",i.naturalHeight,t)})),this._domEmitter.stopListening(i,"load")})),i.src=e})))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:M_})}isImageAllowed(){const t=this.editor.model.document.selection;return function(t,e){const n=H_(t,e,null);if("imageBlock"==n){const n=function(t,e){const n=aC(t,e),i=n.start.parent;if(i.isEmpty&&!i.is("element","$root"))return i.parent;return i}(e,t.model);if(t.model.schema.checkChild(n,"imageBlock"))return!0}else if(t.model.schema.checkChild(e.focus,"imageInline"))return!0;return!1}(this.editor,t)&&function(t){return[...t.focus.getAncestors()].every((t=>!t.is("element","imageBlock")))}(t)}toImageWidget(t,e,n){e.setCustomProperty("image",!0,t);return nC(t,e,{label:()=>{const e=this.findViewImgElement(t).getAttribute("alt");return e?`${e} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&eC(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function H_(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":"auto"!==o?"imageBlock":e.is("selection")?T_(i,e):i.checkChild(e,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}Object.defineProperty,Object.defineProperties,Object.getOwnPropertyDescriptors,Object.getOwnPropertySymbols,Object.prototype.hasOwnProperty,Object.prototype.propertyIsEnumerable;new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class j_ extends Lo{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)}))}}class q_ extends zo{static get requires(){return[N_]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new j_(this.editor))}}var W_=n(1905),U_={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(W_.Z,U_);W_.Z.locals;class G_ extends fg{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Eo,this.keystrokes=new Do,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),lg.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),lg.cancel,"ck-button-cancel","cancel"),this._focusables=new gg,this._focusCycler=new Bm({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),hg({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 Gg(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 mm(this.locale,mp);return e.label=t("Text alternative"),e}}function $_(t){const e=t.editing.view,n=xf.defaultPositions,i=t.plugins.get("ImageUtils");return{target:e.domConverter.mapViewToDom(i.getClosestSelectedImageWidget(e.document.selection)),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}class K_ extends zo{static get requires(){return[_b]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const i=t.commands.get("imageTextAlternative"),o=new Gg(n);return o.set({label:e("Change image text alternative"),icon:lg.textAlternative,tooltip:!0}),o.bind("isEnabled").to(i,"isEnabled"),o.bind("isOn").to(i,"value",(t=>!!t)),this.listenTo(o,"execute",(()=>{this._showForm()})),o}))}_createForm(){const t=this.editor,e=t.editing.view.document,n=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(dg(G_))(t.locale),this._form.render(),this.listenTo(this._form,"submit",(()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)})),this.listenTo(this._form,"cancel",(()=>{this._hideForm(!0)})),this._form.keystrokes.set("Esc",((t,e)=>{this._hideForm(!0),e()})),this.listenTo(t.ui,"update",(()=>{n.getClosestSelectedImageWidget(e.selection)?this._isVisible&&function(t){const e=t.plugins.get("ContextualBalloon");if(t.plugins.get("ImageUtils").getClosestSelectedImageWidget(t.editing.view.document.selection)){const n=$_(t);e.updatePosition(n)}}(t):this._hideForm(!0)})),cg({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:$_(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Z_ extends zo{static get requires(){return[q_,K_]}static get pluginName(){return"ImageTextAlternative"}}function J_(t,e){const n=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name))return;const o=i.writer,r=i.mapper.toViewElement(n.item),s=t.findViewImgElement(r);null===n.attributeNewValue?(o.removeAttribute("srcset",s),o.removeAttribute("sizes",s)):n.attributeNewValue&&(o.setAttribute("srcset",n.attributeNewValue,s),o.setAttribute("sizes","100vw",s))};return t=>{t.on(`attribute:srcset:${e}`,n)}}function Y_(t,e,n){const 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)};return t=>{t.on(`attribute:${n}:${e}`,i)}}class Q_ extends Ca{observe(t){this.listenTo(t,"load",((t,e)=>{const n=e.target;this.checkShouldIgnoreEventFromTarget(n)||"IMG"==n.tagName&&this._fireEvents(e)}),{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}var X_=Object.defineProperty,tv=Object.getOwnPropertySymbols,ev=Object.prototype.hasOwnProperty,nv=Object.prototype.propertyIsEnumerable,iv=(t,e,n)=>e in t?X_(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,ov=(t,e)=>{for(var n in e||(e={}))ev.call(e,n)&&iv(t,n,e[n]);if(tv)for(var n of tv(e))nv.call(e,n)&&iv(t,n,e[n]);return t};class rv extends Lo{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||"block"===e&&k("image-block-plugin-required"),t.plugins.has("ImageInlineEditing")||"inline"===e&&k("image-inline-plugin-required")}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=wo(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(ov(ov({},t),o),e)}else i.insertImage(ov(ov({},t),o))}))}}class sv extends Lo{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const t=this.editor.plugins.get("ImageUtils"),e=this.editor.model.document.selection.getSelectedElement();this.isEnabled=t.isImage(e),this.value=this.isEnabled?e.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change((i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)}))}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class av extends zo{static get requires(){return[N_]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Q_),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new rv(t),i=new sv(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class lv extends zo{static get requires(){return[N_]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i="imageBlock"===t?"figure":"img";function o(e,i,o,r){e.on(`attribute:${i}:${t}`,((e,i,s)=>{if(!s.consumable.consume(i.item,e.name))return;const a=s.writer,l=s.mapper.toViewElement(i.item),c=n.findViewImgElement(l);if(null!==i.attributeNewValue?a.setAttribute(o,i.attributeNewValue,c):a.removeAttribute(o,c),i.item.hasAttribute("sources"))return;const d=i.item.hasAttribute("resizedWidth");if("imageInline"===t&&!d&&!r)return;const h=i.item.getAttribute("width"),u=i.item.getAttribute("height");h&&u&&a.setStyle("aspect-ratio",`${h}/${u}`,c)}))}e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:t=>P_(t)?I_(t.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:t=>P_(t)?I_(t.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add((t=>{o(t,"width","width",!0),o(t,"height","height",!0)})),e.conversion.for("dataDowncast").add((t=>{o(t,"width","width",!1),o(t,"height","height",!1)}))}}class cv extends Lo{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(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),o=i.getClosestSelectedImageElement(n.document.selection),r=Object.fromEntries(o.getAttributes());return r.src||r.uploadId?n.change((e=>{const{setImageSizes:s=!0}=t,a=Array.from(n.markers).filter((t=>t.getRange().containsItem(o))),l=i.insertImage(r,n.createSelection(o,"on"),this._modelElementName,{setImageSizes:s});if(!l)return null;const c=e.createRangeOn(l);for(const t of a){const n=t.getRange(),i="$graveyard"!=n.root.rootName?n.getJoined(c,!0):c;e.updateMarker(t,{range:i})}return{oldElement:o,newElement:l}})):null}}var dv=n(2873),hv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(dv.Z,hv);dv.Z.locals;class uv extends zo{static get requires(){return[N_]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add((t=>{t.on("attribute:placeholder",((t,e,i)=>{if(!i.consumable.test(e.item,t.name))return;if(!e.item.is("element","imageBlock")&&!e.item.is("element","imageInline"))return;i.consumable.consume(e.item,t.name);const o=i.writer,r=i.mapper.toViewElement(e.item),s=n.findViewImgElement(r);e.attributeNewValue?(o.addClass("image_placeholder",s),o.setStyle("background-image",`url(${e.attributeNewValue})`,s),o.setCustomProperty("editingPipeline:doNotReuseOnce",!0,s)):(o.removeClass("image_placeholder",s),o.removeStyle("background-image",s))}))}))}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,o=t.plugins.get("ImageUtils");i.addObserver(Q_),this.listenTo(i.document,"imageLoaded",((t,r)=>{const s=i.domConverter.mapDomToView(r.target);if(!s)return;const a=o.getImageWidgetFromImageView(s);if(!a)return;const l=n.mapper.toModelElement(a);l&&l.hasAttribute("placeholder")&&e.enqueueChange({isUndoable:!1},(t=>{t.removeAttribute("placeholder",l)}))}))}}class gv extends zo{static get requires(){return[av,lv,N_,uv,$A]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new cv(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})=>S_(e)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:n})=>i.toImageWidget(S_(n),n,e("image widget"))}),n.for("downcast").add(Y_(i,"imageBlock","src")).add(Y_(i,"imageBlock","alt")).add(J_(i,"imageBlock")),n.for("upcast").elementToElement({view:B_(t,"imageBlock"),model:(t,{writer:e})=>e.createElement("imageBlock",t.hasAttribute("src")?{src:t.getAttribute("src")}:void 0)}).add(function(t){const 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=xo(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"})};return t=>{t.on("element:figure",e)}}(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isInlineImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const l=e.createSelection(a);if("imageBlock"===T_(e.schema,l)){const t=new gu(n.document),e=s.map((e=>t.createElement("figure",{class:"image"},e)));r.content=t.createDocumentFragment(e)}})),this.listenTo(o,"contentInsertion",((t,n)=>{"paste"===n.method&&e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems())t.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(t)}))}))}}var mv=n(3508),pv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(mv.Z,pv);mv.Z.locals;class fv extends zo{static get requires(){return[gv,yC,Z_]}static get pluginName(){return"ImageBlock"}}class bv extends zo{static get requires(){return[av,lv,N_,uv,$A]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$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 cv(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(Y_(i,"imageInline","src")).add(Y_(i,"imageInline","alt")).add(J_(i,"imageInline")),n.for("upcast").elementToElement({view:B_(t,"imageInline"),model:(t,{writer:e})=>e.createElement("imageInline",t.hasAttribute("src")?{src:t.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isBlockImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const l=e.createSelection(a);if("imageInline"===T_(e.schema,l)){const t=new gu(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)}})),this.listenTo(o,"contentInsertion",((t,n)=>{"paste"===n.method&&e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems())t.is("element","imageInline")&&i.setImageNaturalSizeAttributes(t)}))}))}}class kv extends zo{static get requires(){return[bv,yC,Z_]}static get pluginName(){return"ImageInline"}}class wv extends zo{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[N_]}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 Av extends Lo{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(gv))return this.isEnabled=!1,void(this.value=!1);const i=t.model.document.selection,o=i.getSelectedElement();if(!o){const t=e.getCaptionFromModelSelection(i);return this.isEnabled=!!t,void(this.value=!!t)}this.isEnabled=n.isImage(o),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(o):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"),o=this.editor.plugins.get("ImageUtils");let r=n.getSelectedElement();const s=i._getSavedCaption(r);o.isInlineImage(r)&&(this.editor.execute("imageTypeBlock"),r=n.getSelectedElement());const a=s||t.createElement("caption");t.append(a,r),e&&t.setSelection(a,"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 Cv extends zo{constructor(t){super(t),this._savedCaptionsMap=new WeakMap}static get requires(){return[N_,wv]}static get pluginName(){return"ImageCaptionEditing"}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 Av(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),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");i.setCustomProperty("imageCaption",!0,r),r.placeholder=o("Enter image caption"),Zo({view:e,element:r,keepOnFocus:!0});const s=t.parent.getAttribute("alt");return sC(r,i,{label:s?o("Caption for image: %0",[s]):o("Caption for the image")})}})}_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?yl.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",(()=>{const o=e.document.differ.getChanges();for(const e of o){if("alt"!==e.attributeKey)continue;const o=e.range.start.nodeAfter;if(n.isBlockImage(o)){const e=i.getCaptionFromImageModelElement(o);if(!e)return;t.editing.reconvertItem(e)}}}))}}class _v extends zo{static get requires(){return[wv]}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 Gg(o);return s.set({icon:lg.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)}))}t.editing.view.focus()})),s}))}}var vv=n(2640),yv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(vv.Z,yv);vv.Z.locals;function xv(t){const e=t.map((t=>t.replace("+","\\+")));return new RegExp(`^image\\/(${e.join("|")})$`)}function Ev(t){return new Promise(((e,n)=>{const i=t.getAttribute("src");fetch(i).then((t=>t.blob())).then((t=>{const n=Dv(t,i),o=n.replace("image/",""),r=new File([t],`image.${o}`,{type:n});e(r)})).catch((t=>t&&"TypeError"===t.name?function(t){return function(t){return new Promise(((e,n)=>{const i=Ti.document.createElement("img");i.addEventListener("load",(()=>{const t=Ti.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=Dv(e,t),i=n.replace("image/","");return new File([e],`image.${i}`,{type:n})}))}(i).then(e).catch(n):n(t)))}))}function Dv(t,e){return t.type?t.type:e.match(/data:(image\/\w+);base64/)?e.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}class Sv extends zo{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=n=>{const i=new Wk(n),o=t.commands.get("uploadImage"),r=t.config.get("image.upload.types"),s=xv(r);return i.set({acceptedType:r.map((t=>`image/${t}`)).join(","),allowMultipleFiles:!0}),i.buttonView.set({label:e("Insert image"),icon:lg.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}),t.editing.view.focus())})),i};t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n)}}var Bv=n(3689),Tv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Bv.Z,Tv);Bv.Z.locals;var Iv=n(4036),Pv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Iv.Z,Pv);Iv.Z.locals;var Rv=n(3773),zv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Rv.Z,zv);Rv.Z.locals;class Vv extends zo{constructor(t){super(t),this.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(jk),l=r?e.attributeNewValue:null,c=this.placeholder,d=i.editing.mapper.toViewElement(o),h=n.writer;if("reading"==l)return Lv(d,h),void Ov(s,c,d,h);if("uploading"==l){const t=a.loaders.get(r);return Lv(d,h),void(t?(Fv(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)):Ov(s,c,d,h))}"complete"==l&&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){Nv(t,e,"progressBar")}(d,h),Fv(d,h),function(t,e){e.removeClass("ck-appear",t)}(d,h)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}static get pluginName(){return"ImageUploadProgress"}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function Lv(t,e){t.hasClass("ck-appear")||e.addClass("ck-appear",t)}function Ov(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),Mv(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 Fv(t,e){t.hasClass("ck-image-upload-placeholder")&&e.removeClass("ck-image-upload-placeholder",t),Nv(t,e,"placeholder")}function Mv(t,e){for(const n of t.getChildren())if(n.getCustomProperty(e))return n}function Nv(t,e,n){const i=Mv(t,n);i&&e.remove(e.createRangeOn(i))}var Hv=Object.defineProperty,jv=Object.defineProperties,qv=Object.getOwnPropertyDescriptors,Wv=Object.getOwnPropertySymbols,Uv=Object.prototype.hasOwnProperty,Gv=Object.prototype.propertyIsEnumerable,$v=(t,e,n)=>e in t?Hv(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class Kv extends Lo{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=wo(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);this._uploadImage(t,o,e)}else this._uploadImage(t,o)}))}_uploadImage(t,e,n){const i=this.editor,o=i.plugins.get(jk).createLoader(t),r=i.plugins.get("ImageUtils");var s,a;o&&r.insertImage((s=((t,e)=>{for(var n in e||(e={}))Uv.call(e,n)&&$v(t,n,e[n]);if(Wv)for(var n of Wv(e))Gv.call(e,n)&&$v(t,n,e[n]);return t})({},e),a={uploadId:o.id},jv(s,qv(a))),n)}}class Zv extends zo{constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}static get requires(){return[jk,mb,$A,N_]}static get pluginName(){return"ImageUploadEditing"}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(jk),o=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline"),s=xv(t.config.get("image.upload.types")),a=new Kv(t);t.commands.add("uploadImage",a),t.commands.add("imageUpload",a),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",((e,n)=>{if(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&&s.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.execute("uploadImage",{file:o})})))})),this.listenTo(r,"inputTransformation",((e,n)=>{const r=Array.from(t.editing.view.createRangeIn(n.content)).map((t=>t.item)).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)&&!t.getAttribute("uploadProcessed"))).map((t=>({promise:Ev(t),imageElement:t})));if(!r.length)return;const s=new gu(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 Jv(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),o.setImageNaturalSizeAttributes(e)}))}),{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(jk),s=e.plugins.get(mb),a=e.plugins.get("ImageUtils"),l=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},(e=>{e.setAttribute("uploadStatus","reading",l.get(t.id))})),t.read().then((()=>{const i=t.upload(),r=l.get(t.id);if(o.isSafari){const t=e.editing.mapper.toViewElement(r),n=a.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",r)})),i})).then((e=>{n.enqueueChange({isUndoable:!1},(n=>{const i=l.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&&s.showWarning(e,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},(e=>{e.remove(l.get(t.id))})),c()}));function c(){n.enqueueChange({isUndoable:!1},(e=>{const n=l.get(t.id);e.removeAttribute("uploadId",n),e.removeAttribute("uploadStatus",n),l.delete(t.id)})),r.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(", ");if(""!=o){const t={srcset:o};e.hasAttribute("width")||e.hasAttribute("height")||(t.width=i),n.setAttributes(t,e)}}}function Jv(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))}var Yv=n(1568),Qv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Yv.Z,Qv);Yv.Z.locals;var Xv=n(3535),ty={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Xv.Z,ty);Xv.Z.locals;class ey extends Lo{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!e,e&&e.hasAttribute("resizedWidth")?this.value={width:e.getAttribute("resizedWidth"),height:null}:this.value=null}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),o=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},o&&n.change((e=>{e.setAttribute("resizedWidth",t.width,o),e.removeAttribute("resizedHeight",o),i.setImageNaturalSizeAttributes(o)}))}}class ny extends zo{static get requires(){return[N_]}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 ey(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add((e=>e.on(`attribute:resizedWidth:${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("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:t=>({key:"style",value:{height:t}})}),e.conversion.for("editingDowncast").add((e=>e.on(`attribute:resizedHeight:${t}`,((e,i,o)=>{if(!o.consumable.consume(i.item,e.name))return;const r=o.writer,s=o.mapper.toViewElement(i.item),a="imageInline"===t?n.findViewImgElement(s):s;null!==i.attributeNewValue?r.setStyle("height",i.attributeNewValue,a):r.removeStyle("height",a)})))),e.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===t?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:t=>P_(t)?null:t.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===t?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:t=>P_(t)?null:t.getStyle("height")}})}}const iy={small:lg.objectSizeSmall,medium:lg.objectSizeMedium,large:lg.objectSizeLarge,original:lg.objectSizeFull};class oy extends zo{constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}static get requires(){return[ny]}static get pluginName(){return"ImageResizeButtons"}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 Gg(n),s=e.commands.get("resizeImage"),a=this._getOptionLabelValue(t,!0);if(!iy[o])throw new b("imageresizebuttons-missing-icon",e,t);return i.set({label:a,icon:iy[o],tooltip:a,isToggleable:!0}),i.bind("isEnabled").to(this),i.bind("isOn").to(s,"value",ry(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=ap(o,Sm),a=s.buttonView,l=n("Resize image");return a.set({tooltip:l,commandValue:i.value,icon:iy.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:l,ariaLabelledBy:void 0}),a.bind("label").to(r,"value",(t=>t&&t.width?t.width:this._getOptionLabelValue(i))),s.bind("isEnabled").to(this),dp(s,(()=>this._getResizeDropdownListItemDefinitions(t,r)),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(s,"execute",(t=>{e.execute(t.source.commandName,{width:t.source.commandValue}),e.editing.view.focus()})),s};e.ui.componentFactory.add("resizeImage",o),e.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new yo;return t.map((t=>{const i=t.value?t.value+this._resizeUnit:null,o={type:"button",model:new pb({commandName:"resizeImage",commandValue:i,label:this._getOptionLabelValue(t),role:"menuitemradio",withText:!0,icon:null})};o.model.bind("isOn").to(e,"value",ry(i)),n.add(o)})),n}}function ry(t){return e=>null===t&&e===t||null!==e&&e.width===t}const sy="image_resized";class ay extends zo{static get requires(){return[jC,N_]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Q_),this.listenTo(e.document,"imageLoaded",((i,o)=>{if(!o.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 r=t.editing.view.domConverter,s=r.domToView(o.target),a=n.getImageWidgetFromImageView(s);let l=this.editor.plugins.get(jC).getResizerByViewElement(a);if(l)return void l.redraw();const c=t.editing.mapper,d=c.toModelElement(a);l=t.plugins.get(jC).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:d,viewElement:a,editor:t,getHandleHost:t=>t.querySelector("img"),getResizeHost:()=>r.mapViewToDom(c.toViewElement(d.parent)),isCentered(){const t=d.getAttribute("imageStyle");return!t||"block"==t||"alignCenter"==t},onCommit(n){e.change((t=>{t.removeClass(sy,a)})),t.execute("resizeImage",{width:n})}}),l.on("updateSize",(()=>{a.hasClass(sy)||e.change((t=>{t.addClass(sy,a)}));const t="imageInline"===d.name?s:a;t.getStyle("height")&&e.change((e=>{e.removeStyle("height",t)}))})),l.bind("isEnabled").to(this)}))}}var ly=n(6270),cy={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(ly.Z,cy);ly.Z.locals;class dy extends Lo{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,{setImageSizes:r=!0}=t;let s=i.getClosestSelectedImageElement(n.document.selection);o&&this.shouldConvertImageType(o,s)&&(this.editor.execute(i.isBlockImage(s)?"imageTypeInline":"imageTypeBlock",{setImageSizes:r}),s=i.getClosestSelectedImageElement(n.document.selection)),!o||this._styles.get(o).isDefault?e.removeAttribute("imageStyle",s):e.setAttribute("imageStyle",o,s),r&&i.setImageNaturalSizeAttributes(s)}))}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}var hy=Object.defineProperty,uy=Object.getOwnPropertySymbols,gy=Object.prototype.hasOwnProperty,my=Object.prototype.propertyIsEnumerable,py=(t,e,n)=>e in t?hy(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,fy=(t,e)=>{for(var n in e||(e={}))gy.call(e,n)&&py(t,n,e[n]);if(uy)for(var n of uy(e))my.call(e,n)&&py(t,n,e[n]);return t};const{objectFullWidth:by,objectInline:ky,objectLeft:wy,objectRight:Ay,objectCenter:Cy,objectBlockLeft:_y,objectBlockRight:vy}=lg,yy={get inline(){return{name:"inline",title:"In line",icon:ky,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:wy,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:_y,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:Cy,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Ay,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:vy,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:Cy,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Ay,modelElements:["imageBlock"],className:"image-style-side"}}},xy={full:by,left:_y,right:vy,center:Cy,inlineLeft:wy,inlineRight:Ay,inline:ky},Ey=[{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 Dy(t){k("image-style-configuration-definition-invalid",t)}const Sy={normalizeStyles:function(t){return(t.configuredStyles.options||[]).map((t=>function(t){t="string"==typeof t?yy[t]?fy({},yy[t]):{name:t}:function(t,e){const n=fy({},e);for(const i in t)Object.prototype.hasOwnProperty.call(e,i)||(n[i]=t[i]);return n}(yy[t.name],t);"string"==typeof t.icon&&(t.icon=xy[t.icon]||t.icon);return t}(t))).filter((e=>function(t,{isBlockPluginLoaded:e,isInlinePluginLoaded:n}){const{modelElements:i,name:o}=t;if(!(i&&i.length&&o))return Dy({style:t}),!1;{const o=[e?"imageBlock":null,n?"imageInline":null];if(!i.some((t=>o.includes(t))))return k("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")?[...Ey]:[]},warnInvalidStyle:Dy,DEFAULT_OPTIONS:yy,DEFAULT_ICONS:xy,DEFAULT_DROPDOWN_DEFINITIONS:Ey};function By(t,e){for(const n of e)if(n.name===t)return n}class Ty extends zo{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[N_]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=Sy,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 dy(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=By(e.attributeNewValue,r),o=By(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=xo(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(N_),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 Iy=n(5083),Py={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Iy.Z,Py);Iy.Z.locals;class Ry extends zo{static get requires(){return[Ty]}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=zy(t.get("ImageStyleEditing").normalizedStyles,this.localizedDefaultStylesTitles);for(const t of n)this._createButton(t);const i=zy([...e.filter(V),...Sy.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,l=s.filter((t=>e.find((({name:e})=>Vy(e)===t)))).map((t=>{const e=n.create(t);return t===r&&(o=e),e}));s.length!==l.length&&Sy.warnInvalidStyle({dropdown:t});const c=ap(i,np),d=c.buttonView,h=d.arrowView;return lp(c,l,{enableActiveItemFocusOnDropdownOpen:!0}),d.set({label:Ly(a,o.label),class:null,tooltip:!0}),h.unbind("label"),h.set({label:a}),d.bind("icon").toMany(l,"isOn",((...t)=>{const e=t.findIndex(Nr);return e<0?o.icon:l[e].icon})),d.bind("label").toMany(l,"isOn",((...t)=>{const e=t.findIndex(Nr);return Ly(a,e<0?o.label:l[e].label)})),d.bind("isOn").toMany(l,"isOn",((...t)=>t.some(Nr))),d.bind("class").toMany(l,"isOn",((...t)=>t.some(Nr)?"ck-splitbutton_flatten":void 0)),d.on("execute",(()=>{l.some((({isOn:t})=>t))?c.isOpen=!c.isOpen:o.fire("execute")})),c.bind("isEnabled").toMany(l,"isEnabled",((...t)=>t.some(Nr))),this.listenTo(c,"execute",(()=>{this.editor.editing.view.focus()})),c}))}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Vy(e),(n=>{const i=this.editor.commands.get("imageStyle"),o=new Gg(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 zy(t,e){for(const n of t)e[n.title]&&(n.title=e[n.title]);return t}function Vy(t){return`imageStyle:${t}`}function Ly(t,e){return(t?t+": ":"")+e}class Oy{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=>t.is("element","a")));for(const t of this._definitions){const i=So(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)}}}))}}}const Fy=function(t,e,n){var i=t.length;return n=void 0===n?i:n,!e&&n>=i?t:Sr(t,e,n)};var My=RegExp("[\\u200d\\ud800-\\udfff\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff\\ufe0e\\ufe0f]");const Ny=function(t){return My.test(t)};const Hy=function(t){return t.split("")};var jy="\\ud800-\\udfff",qy="["+jy+"]",Wy="[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]",Uy="\\ud83c[\\udffb-\\udfff]",Gy="[^"+jy+"]",$y="(?:\\ud83c[\\udde6-\\uddff]){2}",Ky="[\\ud800-\\udbff][\\udc00-\\udfff]",Zy="(?:"+Wy+"|"+Uy+")"+"?",Jy="[\\ufe0e\\ufe0f]?",Yy=Jy+Zy+("(?:\\u200d(?:"+[Gy,$y,Ky].join("|")+")"+Jy+Zy+")*"),Qy="(?:"+[Gy+Wy+"?",Wy,$y,Ky,qy].join("|")+")",Xy=RegExp(Uy+"(?="+Uy+")|"+Qy+Yy,"g");const tx=function(t){return t.match(Xy)||[]};const ex=function(t){return Ny(t)?tx(t):Hy(t)};const nx=function(t){return function(e){e=vr(e);var n=Ny(e)?ex(e):void 0,i=n?n[0]:e.charAt(0),o=n?Fy(n,1).join(""):e.slice(1);return i[t]()+o}}("toUpperCase"),ix=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,ox=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,rx=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,sx=/^((\w+:(\/{2,})?)|(\W))/i,ax="Ctrl+K";function lx(t,{writer:e}){const n=e.createAttributeElement("a",{href:t},{priority:5});return e.setCustomProperty("link",!0,n),n}function cx(t){const e=String(t);return function(t){const e=t.replace(ix,"");return!!e.match(ox)}(e)?e:"#"}function dx(t,e){return!!t&&e.checkAttribute(t.name,"linkHref")}function hx(t,e){const n=(i=t,rx.test(i)?"mailto:":e);var i;const o=!!n&&!ux(t);return t&&o?n+t:t}function ux(t){return sx.test(t)}function gx(t){window.open(t,"_blank","noopener")}class mx extends Lo{constructor(){super(...arguments),this.manualDecorators=new yo,this.automaticDecorators=new Oy}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()||xo(e.getSelectedBlocks());dx(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=px(i);let l=xw(s,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===a&&(l=this._updateLinkContent(n,e,l,t)),e.setAttribute("linkHref",t,l),o.forEach((t=>{e.setAttribute(t,!0,l)})),r.forEach((t=>{e.removeAttribute(t,l)})),e.setSelection(e.createPositionAfter(l.end.nodeBefore))}else if(""!==t){const r=So(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 l=a.slice();for(const t of s)this._isRangeToUpdate(t,a)&&l.push(t);for(const s of l){let a=s;if(1===l.length){const o=px(i);i.getAttribute("linkHref")===o&&(a=this._updateLinkContent(n,e,s,t),e.setSelection(e.createSelection(a)))}e.setAttribute("linkHref",t,a),o.forEach((t=>{e.setAttribute(t,!0,a)})),r.forEach((t=>{e.removeAttribute(t,a)}))}}}))}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return dx(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const o=e.createText(i,{linkHref:i});return t.insertContent(o,n)}}function px(t){if(t.isCollapsed){const e=t.getFirstPosition();return e.textNode&&e.textNode.data}{const e=Array.from(t.getFirstRange().getItems());if(e.length>1)return null;const n=e[0];return n.is("$text")||n.is("$textProxy")?n.data:null}}class fx extends Lo{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();dx(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change((t=>{const o=n.isCollapsed?[xw(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const e of o)if(t.removeAttribute("linkHref",e),i)for(const n of i.manualDecorators)t.removeAttribute(n.id,e)}))}}class bx extends(j()){constructor({id:t,label:e,attributes:n,classes:i,styles:o,defaultValue:r}){super(),this.id=t,this.set("value",void 0),this.defaultValue=r,this.label=e,this.attributes=n,this.classes=i,this.styles=o}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var kx=n(1134),wx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(kx.Z,wx);kx.Z.locals;var Ax=Object.defineProperty,Cx=Object.getOwnPropertySymbols,_x=Object.prototype.hasOwnProperty,vx=Object.prototype.propertyIsEnumerable,yx=(t,e,n)=>e in t?Ax(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,xx=(t,e)=>{for(var n in e||(e={}))_x.call(e,n)&&yx(t,n,e[n]);if(Cx)for(var n of Cx(e))vx.call(e,n)&&yx(t,n,e[n]);return t};const Ex="automatic",Dx=/^(https?:)?\/\//;class Sx extends zo{static get pluginName(){return"LinkEditing"}static get requires(){return[gw,tw,$A]}constructor(t){super(t),t.config.define("link",{addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:lx}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(t,e)=>lx(cx(t),e)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:t=>t.getAttribute("href")}}),t.commands.add("link",new mx(t)),t.commands.add("unlink",new fx(t));const e=function(t,e){const n={"Open in a new tab":t("Open in a new tab"),Downloadable:t("Downloadable")};return e.forEach((t=>("label"in t&&n[t.label]&&(t.label=n[t.label]),t))),e}(t.t,function(t){const e=[];if(t)for(const[n,i]of Object.entries(t)){const t=Object.assign({},i,{id:`link${nx(n)}`});e.push(t)}return e}(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter((t=>t.mode===Ex))),this._enableManualDecorators(e.filter((t=>"manual"===t.mode)));t.plugins.get(gw).registerAttribute("linkHref"),Dw(t,"linkHref","a","ck-link_selected"),this._enableInsertContentSelectionAttributesFixer(),this._enableClickingAfterLink(),this._enableTypingOverLink(),this._handleDeleteContentAfterLink(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,n=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&n.add({id:"linkIsExternal",mode:Ex,callback:t=>!!t&&Dx.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("$text",{allowAttributes:t.id});const i=new bx(t);n.add(i),e.conversion.for("downcast").attributeToElement({model:i.id,view:(t,{writer:e,schema:n},{item:o})=>{if((o.is("selection")||n.isInline(o))&&t){const t=e.createAttributeElement("a",i.attributes,{priority:5});i.classes&&e.addClass(i.classes,t);for(const n in i.styles)e.setStyle(n,i.styles[n],t);return e.setCustomProperty("link",!0,t),t}}}),e.conversion.for("upcast").elementToAttribute({view:xx({name:"a"},i._createPattern()),model:{key:i.id}})}))}_enableLinkOpen(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",((t,e)=>{if(!(o.isMac?e.domEvent.metaKey:e.domEvent.ctrlKey))return;let n=e.domTarget;if("a"!=n.tagName.toLowerCase()&&(n=n.closest("a")),!n)return;const i=n.getAttribute("href");i&&(t.stop(),e.preventDefault(),gx(i))}),{context:"$capture"}),this.listenTo(e,"keydown",((e,n)=>{const i=t.commands.get("link").value;!!i&&n.keyCode===go.enter&&n.altKey&&(e.stop(),gx(i))}))}_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=>{Bx(e,Ix(t.schema))})))}),{priority:"low"})}_enableClickingAfterLink(){const t=this.editor,e=t.model;t.editing.view.addObserver(uu);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=xw(i,"linkHref",t.getAttribute("linkHref"),e);(i.isTouching(o.start)||i.isTouching(o.end))&&e.change((t=>{Bx(t,Ix(e.schema))}))}))}_enableTypingOverLink(){const t=this.editor,e=t.editing.view;let n=null,i=!1;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:Tx(t)&&function(t){const e=t.document.selection,n=e.getFirstPosition(),i=e.getLastPosition(),o=n.nodeAfter;if(!o)return!1;if(!o.is("$text"))return!1;if(!o.hasAttribute("linkHref"))return!1;const r=i.textNode||i.nodeBefore;if(o===r)return!0;return xw(n,"linkHref",o.getAttribute("linkHref"),t).containsRange(t.createRange(n,i),!0)}(t.model)&&(n=e.getAttributes()))}),{priority:"high"}),this.listenTo(t.model,"insertContent",((e,[o])=>{i=!1,Tx(t)&&n&&(t.model.change((t=>{for(const[e,i]of n)t.setAttribute(e,i,o)})),n=null)}),{priority:"high"})}_handleDeleteContentAfterLink(){const t=this.editor,e=t.model,n=e.document.selection,i=t.editing.view;let o=!1,r=!1;this.listenTo(i.document,"delete",((t,e)=>{r="backward"===e.direction}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{o=!1;const t=n.getFirstPosition(),i=n.getAttribute("linkHref");if(!i)return;const r=xw(t,"linkHref",i,e);o=r.containsPosition(t)||r.end.isEqual(t)}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{r&&(r=!1,o||t.model.enqueueChange((t=>{Bx(t,Ix(e.schema))})))}),{priority:"low"})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",((t,i)=>{e.change((t=>{const e=t.createRangeIn(i.content);for(const i of e.getItems())if(i.hasAttribute("linkHref")){const e=hx(i.getAttribute("linkHref"),n);t.setAttribute("linkHref",e,i)}}))}))}}function Bx(t,e){t.removeSelectionAttribute("linkHref");for(const n of e)t.removeSelectionAttribute(n)}function Tx(t){return t.model.change((t=>t.batch)).isTyping}function Ix(t){return t.getDefinition("$text").allowAttributes.filter((t=>t.startsWith("link")))}var Px=n(8117),Rx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Px.Z,Rx);Px.Z.locals;class zx extends fg{constructor(t,e){super(t),this.focusTracker=new Eo,this.keystrokes=new Do,this._focusables=new gg;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),lg.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),lg.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new Bm({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((t,e)=>(t[e.name]=e.isOn,t)),{})}render(){super.render(),hg({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 mm(this.locale,mp);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const o=new Gg(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 Zg(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 fg;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 Vx=n(9376),Lx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Vx.Z,Lx);Vx.Z.locals;class Ox extends fg{constructor(t){super(t),this.focusTracker=new Eo,this.keystrokes=new Do,this._focusables=new gg;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),'',"unlink"),this.editButtonView=this._createButton(e("Edit link"),lg.pencil,"edit"),this.set("href",void 0),this._focusCycler=new Bm({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 Gg(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new Gg(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&&cx(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 Fx="link-ui";class Mx extends zo{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[_b]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(hu),this._balloon=t.plugins.get(_b),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:Fx,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:Fx,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new Ox(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(ax,((t,e)=>{this._addFormView(),e()})),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=new(dg(zx))(t.locale,e);return i.urlInputView.fieldView.bind("value").to(e,"value"),i.urlInputView.bind("isEnabled").to(e,"isEnabled"),i.saveButtonView.bind("isEnabled").to(e),this.listenTo(i,"submit",(()=>{const{value:e}=i.urlInputView.fieldView.element,o=hx(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.ui.componentFactory.add("link",(t=>{const i=new Gg(t);return i.isEnabled=!0,i.label=n("Link"),i.icon='',i.keystroke=ax,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}))}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",(()=>{this._getSelectedLinkElement()&&this._showUI()})),t.keystrokes.set(ax,((e,n)=>{n(),t.commands.get("link").isEnabled&&this._showUI(!0)}))}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",((t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())}),{priority:"high"}),this.editor.keystrokes.set("Esc",((t,e)=>{this._isUIVisible&&(this._hideUI(),e())})),cg({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),this._areActionsInPanel||this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const 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.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=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.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(Fx)){const e=Array.from(this.editor.editing.mapper.markerNameToElements(Fx)),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&&eC(n))return Nx(e.getFirstPosition());{const n=e.getFirstRange().getTrimmed(),i=Nx(n.start),o=Nx(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(Fx))e.updateMarker(Fx,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition((({item:e})=>!t.schema.isContent(e)),{boundaries:n});e.addMarker(Fx,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(Fx,{usingOperation:!1,affectsData:!1,range:n})}))}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(Fx)&&t.change((t=>{t.removeMarker(Fx)}))}}function Nx(t){return t.getAncestors().find((t=>{return(e=t).is("attributeElement")&&!!e.getCustomProperty("link");var e}))||null}const Hx=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 jx extends zo{static get requires(){return[cw]}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 uw(t.model,(t=>{if(!function(t){return t.length>4&&" "===t[t.length-1]&&" "!==t[t.length-2]}(t))return;const e=qx(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),l=t.model.createRange(a,s);this._applyAutoLink(r,l)})),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}=hw(t,e),o=qx(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=hx(t,this.editor.config.get("link.defaultProtocol"));this.isEnabled&&function(t,e){return e.schema.checkAttributeInSelection(e.createSelection(t),"linkHref")}(e,n)&&ux(i)&&!function(t){const e=t.start.nodeAfter;return!!e&&e.hasAttribute("linkHref")}(e)&&this._persistAutoLink(i,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange((o=>{o.setAttribute("linkHref",t,e),n.enqueueChange((()=>{i.requestUndoOnBackspace()}))}))}}function qx(t){const e=Hx.exec(t);return e?e[2]:null}var Wx=n(3088),Ux={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Wx.Z,Ux);Wx.Z.locals;Symbol.iterator;Symbol.iterator;Object.defineProperty,Object.defineProperties,Object.getOwnPropertyDescriptors,Object.getOwnPropertySymbols,Object.prototype.hasOwnProperty,Object.prototype.propertyIsEnumerable;var Gx=n(5730),$x={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Gx.Z,$x);Gx.Z.locals;var Kx=n(4564),Zx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Kx.Z,Zx);Kx.Z.locals;function Jx(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 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r;r="forward"===e.direction?r.nextSibling:r.previousSibling}return null}function eE(t,e,n,i){t.ui.componentFactory.add(e,(o=>{const r=t.commands.get(e),s=new Gg(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 nE(t){for(const e of t.getChildren())if("ul"==e.name||"ol"==e.name)return e;return null}function iE(t,e){const n=[],i=t.parent,o={ignoreElementEnd:!1,startPosition:t,shallow:!0,direction:e},r=i.getAttribute("listIndent"),s=[...new xl(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)){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}const oE=["disc","circle","square"],rE=["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function sE(){const t=!this.isEmpty&&("ul"==this.getChild(0).name||"ol"==this.getChild(0).name);return this.isEmpty||t?0:ls.call(this)}class aE extends zo{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;eE(this.editor,"numberedList",t("Numbered List"),''),eE(this.editor,"bulletedList",t("Bulleted List"),'')}}const lE={},cE={},dE={},hE=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:t,typeAttribute:e,listType:n}of hE)lE[t]=n,cE[t]=e,e&&(dE[e]=t);var uE=n(4721),gE={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(uE.Z,gE);uE.Z.locals;var mE=n(6082),pE={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(mE.Z,pE);mE.Z.locals;var fE=n(2417),bE={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(fE.Z,bE);fE.Z.locals;class kE extends Lo{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=xo(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem"))return!1;if(this._indentBy>0){const e=t.getAttribute("listIndent"),n=t.getAttribute("listType");let i=t.previousSibling;for(;i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=e;){if(i.getAttribute("listIndent")==e)return i.getAttribute("listType")==n;i=i.previousSibling}return!1}return!0}}class wE extends Lo{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=>CE(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;)r>o.getAttribute("listIndent")&&(r=o.getAttribute("listIndent")),o.getAttribute("listIndent")==r&&t[e?"unshift":"push"](o),o=o[e?"previousSibling":"nextSibling"]}}function CE(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class _E extends zo{static get pluginName(){return"ListUtils"}getListTypeFromListStyleType(t){return function(t){return oE.includes(t)?"bulleted":rE.includes(t)?"numbered":null}(t)}getSelectedListItems(t){return function(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[...iE(n,"backward"),...iE(n,"forward")]})).flat();return e=[...new Set(e)],e}(t)}getSiblingNodes(t,e){return iE(t,e)}}function vE(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;Yx(r,Jx(r,i),i,t)}}const yE=(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)},xE=(t,e,n)=>{n.consumable.consume(e.item,t.name);const i=n.mapper.toViewElement(e.item).parent,o=n.writer;Qx(o,i,i.nextSibling),Qx(o,i.previousSibling,i)};const EE=(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;e0){const e=Qx(i,n,n.nextSibling);e&&e.parent==n&&t.offset--}}Qx(i,t.nodeBefore,t.nodeAfter)}}},DE=(t,e,n)=>{const i=n.mapper.toViewPosition(e.position),o=i.nodeBefore,r=i.nodeAfter;Qx(n.writer,o,r)},SE=(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:RE(e.modelCursor),r=i.createPositionAfter(t))}return r}(i,e.viewItem.getChildren(),n);e.modelRange=t.createRange(e.modelCursor,s),n.updateConversionResult(i,e)}},BE=(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")||VE(e))&&e._remove()}}},TE=(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&&!VE(e)&&e._remove(),VE(e)&&(n=!0)}};function IE(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(VE),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}}}}}const PE=function(t,[e,n]){const i=this;let o,r=e.is("documentFragment")?e.getChild(0):e;if(o=n?i.createSelection(n):i.document.selection,r&&r.is("element","listItem")){const t=o.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(;r&&r.is("element","listItem");)r._setAttribute("listIndent",r.getAttribute("listIndent")+t),r=r.nextSibling}}};function RE(t){const e=new xl({startPosition:t});let n;do{n=e.next()}while(!n.value.item.is("element","listItem"));return n.value.item}function zE(t,e,n,i,o,r){const s=tE(e.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:t}),a=o.mapper,l=o.writer,c=s?s.getAttribute("listIndent"):null;let d;if(s)if(c==t){const t=a.toViewElement(s).parent;d=l.createPositionAfter(t)}else{const t=r.createPositionAt(s,"end");d=a.toViewPosition(t)}else d=n;d=Xx(d);for(const t of[...i.getChildren()])VE(t)&&(d=l.move(l.createRangeOn(t),d).end,Qx(l,t,t.nextSibling),Qx(l,t.previousSibling,t))}function VE(t){return t.is("element","ol")||t.is("element","ul")}class LE extends zo{static get pluginName(){return"ListEditing"}static get requires(){return[mA,cw,_E]}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("$text"!=i.name){const 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`),t=r),o=this.editor.data.htmlProcessor.toView(t)}var r;const s=new h(this,"inputTransformation");this.fire(s,{content:o,dataTransfer:i,targetRanges:e.targetRanges,method:e.method}),s.stop.called&&t.stop(),n.scrollToTheSelection()}),{priority:"low"}),this.listenTo(this,"inputTransformation",((t,n)=>{if(n.content.isEmpty)return;const i=this.editor.data.toModel(n.content,"$clipboardHolder");0!=i.childCount&&(t.stop(),e.change((()=>{this.fire("contentInsertion",{content:i,method:n.method,dataTransfer:n.dataTransfer,targetRanges:n.targetRanges})})))}),{priority:"low"}),this.listenTo(this,"contentInsertion",((t,n)=>{n.resultRange=e.insertContent(n.content)}),{priority:"low"})}_setupCopyCut(){const t=this.editor,e=t.model.document,n=t.editing.view.document,i=(t,n)=>{const i=n.dataTransfer;n.preventDefault(),this._fireOutputTransformationEvent(i,e.selection,t.name)};this.listenTo(n,"copy",i,{priority:"low"}),this.listenTo(n,"cut",((e,n)=>{t.model.canEditAt(t.model.document.selection)?i(e,n):n.preventDefault()}),{priority:"low"}),this.listenTo(this,"outputTransformation",((e,i)=>{const o=t.data.toView(i.content);n.fire("clipboardOutput",{dataTransfer:i.dataTransfer,content:o,method:i.method})}),{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",UA(i.content))),"cut"==i.method&&t.model.deleteContent(e.selection)}),{priority:"low"})}}class KA extends(D()){constructor(){super(...arguments),this._stack=[]}add(t,e){const n=this._stack,i=n[0];this._insertDescriptor(t);const o=n[0];i===o||ZA(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||ZA(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(ZA(t,e[n]))return;n>-1&&e.splice(n,1);let i=0;for(;e[i]&&JA(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 ZA(t,e){return t&&e&&t.priority==e.priority&&YA(t.classes)==YA(e.classes)}function JA(t,e){return t.priority>e.priority||!(t.priorityYA(e.classes)}function YA(t){return Array.isArray(t)?t.sort().join(","):t}const QA='',XA="ck-widget",tC="ck-widget_selected";function eC(t){return!!t.is("element")&&!!t.getCustomProperty("widget")}function nC(t,e,n={}){if(!t.is("containerElement"))throw new b("widget-to-widget-wrong-element-type",null,{element:t});return e.setAttribute("contenteditable","false",t),e.addClass(XA,t),e.setCustomProperty("widget",!0,t),t.getFillerOffset=cC,e.setCustomProperty("widgetLabel",[],t),n.label&&function(t,e){const n=t.getCustomProperty("widgetLabel");n.push(e)}(t,n.label),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 jg;return n.set("content",QA),n.render(),e.appendChild(n.element),e}));e.insert(e.createPositionAt(t,0),n),e.addClass(["ck-widget_with-selection-handle"],t)}(t,e),rC(t,e),t}function iC(t,e,n){if(e.classes&&n.addClass(wo(e.classes),t),e.attributes)for(const i in e.attributes)n.setAttribute(i,e.attributes[i],t)}function oC(t,e,n){if(e.classes&&n.removeClass(wo(e.classes),t),e.attributes)for(const i in e.attributes)n.removeAttribute(i,t)}function rC(t,e,n=iC,i=oC){const o=new KA;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 sC(t,e,n={}){return e.addClass(["ck-editor__editable","ck-editor__nested-editable"],t),e.setAttribute("role","textbox",t),n.label&&e.setAttribute("aria-label",n.label,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)})),rC(t,e),t}function aC(t,e){const n=t.getSelectedElement();if(n){const i=uC(t);if(i)return e.createRange(e.createPositionAt(n,i))}return nu(t,e)}function lC(t,e){return(n,i)=>{const{mapper:o,viewPosition:r}=i,s=o.findMappedViewAncestor(r);if(!e(s))return;const a=o.toModelElement(s);i.modelPosition=t.createPositionAt(a,r.isAtStart?"before":"after")}}function cC(){return null}const dC="widget-type-around";function hC(t,e,n){return!!t&&eC(t)&&!n.isInline(e)}function uC(t){return t.getAttribute(dC)}var gC=n(4921),mC={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(gC.Z,mC);gC.Z.locals;const pC=["before","after"],fC=(new DOMParser).parseFromString('',"image/svg+xml").firstChild,bC="ck-widget__type-around_disabled";class kC extends zo{constructor(){super(...arguments),this._currentFakeCaretModelElement=null}static get pluginName(){return"WidgetTypeAround"}static get requires(){return[mA,cw]}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(bC,n):t.addClass(bC,n)})),o||t.model.change((t=>{t.removeSelectionAttribute(dC)}))})),this._enableTypeAroundUIInjection(),this._enableInsertingParagraphsOnButtonClick(),this._enableInsertingParagraphsOnEnterKeypress(),this._enableInsertingParagraphsOnTypingKeystroke(),this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows(),this._enableDeleteIntegration(),this._enableInsertContentIntegration(),this._enableInsertObjectIntegration(),this._enableDeleteContentIntegration()}destroy(){super.destroy(),this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor,i=n.editing.view,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=uC(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,o,r)=>{const s=r.mapper.toViewElement(o.item);if(s&&hC(s,o.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 pC){const i=new bg({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${n}`],title:e[n],"aria-hidden":"true"},children:[t.ownerDocument.importNode(fC,!0)]});t.appendChild(i.render())}}(n,e),function(t){const e=new bg({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});t.appendChild(e.render())}(n),n}));t.insert(t.createPositionAt(n,"end"),i)}(r.writer,i,s);s.getCustomProperty("widgetLabel").push((()=>this.isEnabled?n("Press Enter to type after or press Shift + Enter to type before the widget"):""))}}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,i=e.schema,o=t.editing.view;function r(t){return`ck-widget_type-around_show-fake-caret_${t}`}this._listenToIfEnabled(o.document,"arrowKey",((t,e)=>{this._handleArrowKeyPress(t,e)}),{context:[eC,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",((e,n)=>{n.directChange&&t.model.change((t=>{t.removeSelectionAttribute(dC)}))})),this._listenToIfEnabled(e.document,"change:data",(()=>{const e=n.getSelectedElement();if(e){if(hC(t.editing.mapper.toViewElement(e),e,i))return}t.model.change((t=>{t.removeSelectionAttribute(dC)}))})),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(pC.map(r),t),this._currentFakeCaretModelElement=null)}const s=e.selection.getSelectedElement();if(!s)return;const a=n.mapper.toViewElement(s);if(!hC(a,s,i))return;const l=uC(e.selection);l&&(o.addClass(r(l),a),this._currentFakeCaretModelElement=s)})),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",((e,n,i)=>{i||t.model.change((t=>{t.removeSelectionAttribute(dC)}))}))}_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=ko(t,e);return"down"===n||"right"===n}(e.keyCode,n.locale.contentLanguageDirection),l=s.document.selection.getSelectedElement();let c;hC(l,n.editing.mapper.toModelElement(l),r)?c=this._handleArrowKeyPressOnSelectedWidget(a):o.isCollapsed?c=this._handleArrowKeyPressWhenSelectionNextToAWidget(a):e.shiftKey||(c=this._handleArrowKeyPressWhenNonCollapsedSelection(a)),c&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const e=this.editor.model,n=uC(e.document.selection);return e.change((e=>{if(!n)return e.setSelectionAttribute(dC,t?"after":"before"),!0;if(!(n===(t?"after":"before")))return e.removeSelectionAttribute(dC),!0;return!1}))}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,i=n.schema,o=e.plugins.get("Widget"),r=o._getObjectElementNextToSelection(t);return!!hC(e.editing.mapper.toViewElement(r),r,i)&&(n.change((e=>{o._setSelectionOverElement(r),e.setSelectionAttribute(dC,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!!hC(o.toViewElement(s),s,i)&&(n.change((e=>{e.setSelection(s,"on"),e.setSelectionAttribute(dC,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:hC(r,o,s)&&(this._insertParagraph(o,i.isSoft?"before":"after"),a=!0),a&&(i.preventDefault(),n.stop())}),{context:eC})}_enableInsertingParagraphsOnTypingKeystroke(){const t=this.editor.editing.view.document;this._listenToIfEnabled(t,"insertText",((e,n)=>{this._insertParagraphAccordingToFakeCaretPosition()&&(n.selection=t.selection)}),{priority:"high"}),o.isAndroid?this._listenToIfEnabled(t,"keydown",((t,e)=>{229==e.keyCode&&this._insertParagraphAccordingToFakeCaretPosition()})):this._listenToIfEnabled(t,"compositionstart",(()=>{this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,i=n.schema;this._listenToIfEnabled(e.document,"delete",((e,o)=>{if("atTarget"!=e.eventPhase)return;const r=uC(n.document.selection);if(!r)return;const s=o.direction,a=n.document.selection.getSelectedElement(),l="forward"==s;if("before"===r===l)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(l?"deleteForward":"delete")}))}else n.change((n=>{n.setSelection(e),t.execute(l?"deleteForward":"delete")}))}o.preventDefault(),e.stop()}),{context:eC})}_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=uC(n);return r?(t.stop(),e.change((t=>{const o=n.getSelectedElement(),s=e.createPositionAt(o,r),a=t.createSelection(s),l=e.insertContent(i,a);return t.setSelection(a),l}))):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=uC(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])=>{if(n&&!n.is("documentSelection"))return;uC(e)&&t.stop()}),{priority:"high"})}}function wC(t){const e=t.model;return(n,i)=>{const o=i.keyCode==go.arrowup,r=i.keyCode==go.arrowdown,s=i.shiftKey,a=e.document.selection;if(!o&&!r)return;const l=r;if(s&&function(t,e){return!t.isCollapsed&&t.isBackward==e}(a,l))return;const c=function(t,e,n){const i=t.model;if(n){const t=e.isCollapsed?e.focus:e.getLastPosition(),n=AC(i,t,"forward");if(!n)return null;const o=i.createRange(t,n),r=CC(i.schema,o,"backward");return r?i.createRange(t,r):null}{const t=e.isCollapsed?e.focus:e.getFirstPosition(),n=AC(i,t,"backward");if(!n)return null;const o=i.createRange(n,t),r=CC(i.schema,o,"forward");return r?i.createRange(r,t):null}}(t,a,l);if(c){if(c.isCollapsed){if(a.isCollapsed)return;if(s)return}(c.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=Li.getDomRangeRects(s);let l;for(const t of a)if(void 0!==l){if(Math.round(t.top)>=l)return!1;l=Math.max(l,Math.round(t.bottom))}else l=Math.round(t.bottom);return!0}(t,c,l))&&(e.change((t=>{const n=l?c.end:c.start;if(s){const i=e.createSelection(a.anchor);i.setFocus(n),t.setSelection(i)}else t.setSelection(n)})),n.stop(),i.preventDefault(),i.stopPropagation())}}}function AC(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 CC(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,"$text"))return i;return null}var _C=n(3488),vC={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(_C.Z,vC);_C.Z.locals;class yC extends zo{constructor(){super(...arguments),this._previouslySelected=new Set}static get pluginName(){return"Widget"}static get requires(){return[kC,cw]}init(){const t=this.editor,e=t.editing.view,n=e.document;this.editor.editing.downcastDispatcher.on("selection",((e,n,i)=>{const o=i.writer,r=n.selection;if(r.isCollapsed)return;const s=r.getSelectedElement();if(!s)return;const a=t.editing.mapper.toViewElement(s);var l;eC(a)&&(i.consumable.consume(r,"selection")&&o.setSelection(o.createRangeOn(a),{fake:!0,label:(l=a,l.getCustomProperty("widgetLabel").reduce(((t,e)=>"function"==typeof e?t?t+". "+e():e():t?t+". "+e:e),""))}))})),this.editor.editing.downcastDispatcher.on("selection",((t,e,n)=>{this._clearPreviouslySelectedWidgets(n.writer);const i=n.writer,o=i.document.selection;let r=null;for(const t of o.getRanges())for(const e of t){const t=e.item;eC(t)&&!xC(t,r)&&(i.addClass(tC,t),this._previouslySelected.add(t),r=t)}}),{priority:"low"}),e.addObserver(uu),this.listenTo(n,"mousedown",((...t)=>this._onMousedown(...t))),this.listenTo(n,"arrowKey",((...t)=>{this._handleSelectionChangeOnArrowKeyPress(...t)}),{context:[eC,"$text"]}),this.listenTo(n,"arrowKey",((...t)=>{this._preventDefaultOnArrowKeyPress(...t)}),{context:"$root"}),this.listenTo(n,"arrowKey",wC(this.editor.editing),{context:"$text"}),this.listenTo(n,"delete",((t,e)=>{this._handleDelete("forward"==e.direction)&&(e.preventDefault(),t.stop())}),{context:"$root"})}_onMousedown(t,e){const n=this.editor,i=n.editing.view,r=i.document;let s=e.target;if(e.domEvent.detail>=3)return void(this._selectBlockContent(s)&&e.preventDefault());if(function(t){let e=t;for(;e;){if(e.is("editableElement")&&!e.is("rootElement"))return!0;if(eC(e))return!1;e=e.parent}return!1}(s))return;if(!eC(s)&&(s=s.findAncestor(eC),!s))return;o.isAndroid&&e.preventDefault(),r.isFocused||i.focus();const a=n.editing.mapper.toModelElement(s);this._setSelectionOverElement(a)}_selectBlockContent(t){const e=this.editor,n=e.model,i=e.editing.mapper,o=n.schema,r=i.findMappedViewAncestor(this.editor.editing.view.createPositionAt(t,0)),s=function(t,e){for(const n of t.getAncestors({includeSelf:!0,parentFirst:!0})){if(e.checkChild(n,"$text"))return n;if(e.isLimit(n)&&!e.isObject(n))break}return null}(i.toModelElement(r),n.schema);return!!s&&(n.change((t=>{const e=o.isLimit(s)?null:function(t,e){const n=new xl({startPosition:t});for(const{item:t}of n){if(e.isLimit(t)||!t.is("element"))return null;if(e.checkChild(t,"$text"))return t}return null}(t.createPositionAfter(s),o),n=t.createPositionAt(s,0),i=e?t.createPositionAt(e,0):t.createPositionAt(s,"end");t.setSelection(t.createRange(n,i))})),!0)}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,i=this.editor.model,o=i.schema,r=i.document.selection,s=r.getSelectedElement(),a=ko(n,this.editor.locale.contentLanguageDirection),l="down"==a||"right"==a,c="up"==a||"down"==a;if(s&&o.isObject(s)){const n=l?r.getLastPosition():r.getFirstPosition(),s=o.getNearestSelectionRange(n,l?"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,c=s.nodeBefore;return void((a&&o.isObject(a)||c&&o.isObject(c))&&(i.change((t=>{t.setSelection(l?s:n)})),e.preventDefault(),t.stop()))}if(!r.isCollapsed)return;const d=this._getObjectElementNextToSelection(l);if(d&&o.isObject(d)){if(o.isInline(d)&&c)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){const e=this.editor.model.document.selection;if(!this.editor.model.canEditAt(e))return;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(tC,e);this._previouslySelected.clear()}}function xC(t,e){return!!e&&Array.from(t.getAncestors()).includes(e)}class EC extends zo{constructor(){super(...arguments),this._toolbarDefinitions=new Map}static get requires(){return[_b]}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||!eC(e))})(t.editing.view.document.selection)&&e.stop()}),{priority:"high"})}this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()})),this.listenTo(t.ui,"update",(()=>{this._updateToolbarsVisibility()})),this.listenTo(t.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:i,balloonClassName:o="ck-toolbar-container"}){if(!n.length)return void k("widget-toolbar-no-items",{toolbarId:t});const r=this.editor,s=r.t,a=new Wm(r.locale);if(a.ariaLabel=e||s("Widget toolbar"),this._toolbarDefinitions.has(t))throw new b("widget-toolbar-duplicated",this,{toolbarId:t});const l={view:a,getRelatedElement:i,balloonClassName:o,itemsConfig:n,initialized:!1};r.ui.addToolbar(a,{isContextual:!0,beforeFocus:()=>{const t=i(r.editing.view.document.selection);t&&this._showToolbar(l,t)},afterBlur:()=>{this._hideToolbar(l)}}),this._toolbarDefinitions.set(t,l)}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const i of this._toolbarDefinitions.values()){const 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)?DC(this.editor,e):this._isToolbarInBalloon(t)||(t.initialized||(t.initialized=!0,t.view.fillFromConfig(t.itemsConfig,this.editor.ui.componentFactory)),this._balloon.add({view:t.view,position:SC(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);DC(this.editor,e)}})))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function DC(t,e){const n=t.plugins.get("ContextualBalloon"),i=SC(t,e);n.updatePosition(i)}function SC(t,e){const n=t.editing.view,i=xf.defaultPositions;return{target:n.domConverter.mapViewToDom(e),positions:[i.northArrowSouth,i.northArrowSouthWest,i.northArrowSouthEast,i.southArrowNorth,i.southArrowNorthWest,i.southArrowNorthEast,i.viewportStickyNorth]}}class BC extends(j()){constructor(t){super(),this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}get originalWidth(){return this._originalWidth}get originalHeight(){return this._originalHeight}get originalWidthPercents(){return this._originalWidthPercents}get aspectRatio(){return this._aspectRatio}begin(t,e,n){const i=new Li(e);this.activeHandlePosition=function(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)if(t.classList.contains(TC(n)))return n}(t),this._referenceCoordinates=function(t,e){const n=new Li(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;let i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(n).width);const o=5;let r=0,s=n;for(;isNaN(i);){if(s=s.parentElement,++r>o)return 0;i=parseFloat(n.ownerDocument.defaultView.getComputedStyle(s).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 TC(t){return`ck-widget__resizer__handle-${t}`}class IC extends fg{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",(t=>t?`ck-orientation-${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}}var PC=Object.defineProperty,RC=Object.defineProperties,zC=Object.getOwnPropertyDescriptors,VC=Object.getOwnPropertySymbols,LC=Object.prototype.hasOwnProperty,OC=Object.prototype.propertyIsEnumerable,FC=(t,e,n)=>e in t?PC(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class MC extends(j()){constructor(t){super(),this._viewResizerWrapper=null,this._options=t,this.set("isEnabled",!0),this.set("isSelected",!1),this.bind("isVisible").to(this,"isEnabled",this,"isSelected",((t,e)=>t&&e)),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"})}get state(){return this._state}show(){this._options.editor.editing.view.change((t=>{t.removeClass("ck-hidden",this._viewResizerWrapper)}))}hide(){this._options.editor.editing.view.change((t=>{t.addClass("ck-hidden",this._viewResizerWrapper)}))}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),n}));n.insert(n.createPositionAt(e,"end"),i),n.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=i,this.isVisible||this.hide()})),this.on("change:isVisible",(()=>{this.isVisible?(this.show(),this.redraw()):this.hide()}))}begin(t){this._state=new BC(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 Li(n),o=Math.round(i.width),r=Math.round(i.height),s=new Li(n);var a;e.width=Math.round(s.width),e.height=Math.round(s.height),this.redraw(i),this.state.update((a=((t,e)=>{for(var n in e||(e={}))LC.call(e,n)&&FC(t,n,e[n]);if(VC)for(var n of VC(e))OC.call(e,n)&&FC(t,n,e[n]);return t})({},e),RC(a,zC({handleHostWidth:o,handleHostHeight:r}))))}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 Li(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"!==J(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={x:(i=t).pageX,y:i.pageY};var i;const o=!this._options.isCentered||this._options.isCentered(this),r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};o&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),o&&(r.x*=2);let s=Math.abs(e.originalWidth+r.x),a=Math.abs(e.originalHeight+r.y);return"width"==(s/e.aspectRatio>a?"width":"height")?a=s/e.aspectRatio:s=a*e.aspectRatio,{width:Math.round(s),height:Math.round(a),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*s*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const i of e)t.appendChild(new bg({tag:"div",attributes:{class:"ck-widget__resizer__handle "+(n=i,`ck-widget__resizer__handle-${n}`)}}).render());var n}_appendSizeUI(t){this._sizeView=new IC,this._sizeView.render(),t.appendChild(this._sizeView.element)}}var NC=n(8506),HC={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(NC.Z,HC);NC.Z.locals;class jC extends zo{constructor(){super(...arguments),this._resizers=new Map}static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=Ti.window.document;this.set("selectedResizer",null),this.set("_activeResizer",null),t.view.addObserver(uu),this._observer=new(Ei()),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this)),this._redrawSelectedResizerThrottled=zf((()=>this.redrawSelectedResizer()),200),this.editor.ui.on("update",this._redrawSelectedResizerThrottled),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(Ti.window,"resize",this._redrawSelectedResizerThrottled);const n=this.editor.editing.view.document.selection;n.on("change",(()=>{const t=n.getSelectedElement(),e=this.getResizerByViewElement(t)||null;e?this.select(e):this.deselect()}))}redrawSelectedResizer(){this.selectedResizer&&this.selectedResizer.isVisible&&this.selectedResizer.redraw()}destroy(){super.destroy(),this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawSelectedResizerThrottled.cancel()}select(t){this.deselect(),this.selectedResizer=t,this.selectedResizer.isSelected=!0}deselect(){this.selectedResizer&&(this.selectedResizer.isSelected=!1),this.selectedResizer=null}attachTo(t){const e=new MC(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.select(e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;MC.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n)||null,this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}const qC=Wi("px");class WC extends fg{constructor(){super();const t=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",t.if("isVisible","ck-hidden",(t=>!t))],style:{left:t.to("left",(t=>qC(t))),top:t.to("top",(t=>qC(t))),width:t.to("width",(t=>qC(t)))}}})}}class UC extends zo{constructor(){super(...arguments),this.removeDropMarkerDelayed=Bo((()=>this.removeDropMarker()),40),this._updateDropMarkerThrottled=zf((t=>this._updateDropMarker(t)),40),this._reconvertMarkerThrottled=zf((()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")}),0),this._dropTargetLineView=new WC,this._domEmitter=new(Ei()),this._scrollables=new Map}static get pluginName(){return"DragDropTarget"}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(const{resizeObserver:t}of this._scrollables.values())t.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(t,e,n,i,o,r){this.removeDropMarkerDelayed.cancel();const s=GC(this.editor,t,e,n,i,o,r);if(s)return r&&r.containsRange(s)?this.removeDropMarker():void this._updateDropMarkerThrottled(s)}getFinalDropRange(t,e,n,i,o,r){const s=GC(this.editor,t,e,n,i,o,r);return this.removeDropMarker(),s}removeDropMarker(){const t=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,t.markers.has("drop-target")&&t.change((t=>{t.removeMarker("drop-target")}))}_setupDropMarker(){const t=this.editor;t.ui.view.body.add(this._dropTargetLineView),t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(n);e.markerRange.isCollapsed?this._updateDropTargetLine(e.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change((e=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||e.updateMarker("drop-target",{range:t}):e.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})}))}_createDropTargetPosition(t){return t.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(t){const e=this.toDomElement(t);return e.append("⁠",t.createElement("span"),"⁠"),e}))}_updateDropTargetLine(t){const e=this.editor.editing,n=t.start.nodeBefore,i=t.start.nodeAfter,o=t.start.parent,r=n?e.mapper.toViewElement(n):null,s=r?e.view.domConverter.mapViewToDom(r):null,a=i?e.mapper.toViewElement(i):null,l=a?e.view.domConverter.mapViewToDom(a):null,c=e.mapper.toViewElement(o),d=e.view.domConverter.mapViewToDom(c),h=this._getScrollableRect(c),{scrollX:u,scrollY:g}=Ti.window,m=s?new Li(s):null,p=l?new Li(l):null,f=new Li(d).excludeScrollbarsAndBorders(),b=m?m.bottom:f.top,k=p?p.top:f.bottom,w=Ti.window.getComputedStyle(d),A=b<=k?(b+k)/2:k;if(h.topa.schema.checkChild(r,t)))){if(a.schema.checkChild(r,"$text"))return a.createRange(r);if(e)return KC(t,JC(t,e.parent),i,o)}}}else if(a.schema.isInline(c))return KC(t,c,i,o);if(a.schema.isBlock(c))return KC(t,c,i,o);if(a.schema.checkChild(c,"$block")){const e=Array.from(c.getChildren()).filter((e=>e.is("element")&&!$C(t,e)));let n=0,r=e.length;if(0==r)return a.createRange(a.createPositionAt(c,"end"));for(;ne in t?YC(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class o_ extends zo{constructor(){super(...arguments),this._isBlockDragging=!1,this._domEmitter=new(Ei())}static get pluginName(){return"DragDropBlockToolbar"}init(){const t=this.editor;if(this.listenTo(t,"change:isReadOnly",((t,e,n)=>{n?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")})),o.isAndroid&&this.forceDisabled("noAndroidSupport"),t.plugins.has("BlockToolbar")){const e=t.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(e,"dragstart",((t,e)=>this._handleBlockDragStart(e))),this._domEmitter.listenTo(Ti.document,"dragover",((t,e)=>this._handleBlockDragging(e))),this._domEmitter.listenTo(Ti.document,"drop",((t,e)=>this._handleBlockDragging(e))),this._domEmitter.listenTo(Ti.document,"dragend",(()=>this._handleBlockDragEnd()),{useCapture:!0}),this.isEnabled&&e.setAttribute("draggable","true"),this.on("change:isEnabled",((t,n,i)=>{e.setAttribute("draggable",i?"true":"false")}))}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(t){if(!this.isEnabled)return;const e=this.editor.model,n=e.document.selection,i=this.editor.editing.view,o=Array.from(n.getSelectedBlocks()),r=e.createRange(e.createPositionBefore(o[0]),e.createPositionAfter(o[o.length-1]));e.change((t=>t.setSelection(r))),this._isBlockDragging=!0,i.focus(),i.getObserver(jA).onDomEvent(t)}_handleBlockDragging(t){if(!this.isEnabled||!this._isBlockDragging)return;const e=t.clientX+("ltr"==this.editor.locale.contentLanguageDirection?100:-100),n=t.clientY,i=document.elementFromPoint(e,n),o=this.editor.editing.view;var r,s;i&&i.closest(".ck-editor__editable")&&o.getObserver(jA).onDomEvent((r=((t,e)=>{for(var n in e||(e={}))e_.call(e,n)&&i_(t,n,e[n]);if(t_)for(var n of t_(e))n_.call(e,n)&&i_(t,n,e[n]);return t})({},t),s={type:t.type,dataTransfer:t.dataTransfer,target:i,clientX:e,clientY:n,preventDefault:()=>t.preventDefault(),stopPropagation:()=>t.stopPropagation()},QC(r,XC(s))))}_handleBlockDragEnd(){this._isBlockDragging=!1}}var r_=n(903),s_={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(r_.Z,s_);r_.Z.locals;class a_ extends zo{constructor(){super(...arguments),this._clearDraggableAttributesDelayed=Bo((()=>this._clearDraggableAttributes()),40),this._blockMode=!1,this._domEmitter=new(Ei())}static get pluginName(){return"DragDrop"}static get requires(){return[$A,yC,UC,o_]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,e.addObserver(jA),e.addObserver(uu),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),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)})),o.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,r=t.plugins.get(UC);this.listenTo(i,"dragstart",((t,n)=>{if(n.target&&n.target.is("editableElement"))return void n.preventDefault();if(this._prepareDraggedRange(n.target),!this._draggedRange)return void n.preventDefault();this._draggingUid=g(),n.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",n.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const i=e.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(n.dataTransfer,i,"dragstart");const{dataTransfer:o,domTarget:r,domEvent:s}=n,{clientX:a}=s;this._updatePreview({dataTransfer:o,domTarget:r,clientX:a}),n.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")}),{priority:"low"}),this.listenTo(i,"dragend",((t,e)=>{this._finalizeDragging(!e.dataTransfer.isCanceled&&"move"==e.dataTransfer.dropEffect)}),{priority:"low"}),this._domEmitter.listenTo(Ti.document,"dragend",(()=>{this._blockMode=!1}),{useCapture:!0}),this.listenTo(i,"dragenter",(()=>{this.isEnabled&&n.focus()})),this.listenTo(i,"dragleave",(()=>{r.removeDropMarkerDelayed()})),this.listenTo(i,"dragging",((t,e)=>{if(!this.isEnabled)return void(e.dataTransfer.dropEffect="none");const{clientX:n,clientY:i}=e.domEvent;r.updateDropMarker(e.target,e.targetRanges,n,i,this._blockMode,this._draggedRange),this._draggedRange||(e.dataTransfer.dropEffect="copy"),o.isGecko||("copy"==e.dataTransfer.effectAllowed?e.dataTransfer.dropEffect="copy":["all","copyMove"].includes(e.dataTransfer.effectAllowed)&&(e.dataTransfer.dropEffect="move")),t.stop()}),{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,e=t.editing.view.document,n=t.plugins.get(UC);this.listenTo(e,"clipboardInput",((e,i)=>{if("drop"!=i.method)return;const{clientX:o,clientY:r}=i.domEvent,s=n.getFinalDropRange(i.target,i.targetRanges,o,r,this._blockMode,this._draggedRange);if(!s)return this._finalizeDragging(!1),void e.stop();this._draggedRange&&this._draggingUid!=i.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="");if("move"==l_(i.dataTransfer)&&this._draggedRange&&this._draggedRange.containsRange(s,!0))return this._finalizeDragging(!1),void e.stop();i.targetRanges=[t.editing.mapper.toViewRange(s)]}),{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get($A);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"==l_(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,r)=>{if(o.isAndroid||!r)return;this._clearDraggableAttributesDelayed.cancel();let s=c_(r.target);if(o.isBlink&&!t.isReadOnly&&!s&&!n.selection.isCollapsed){const t=n.selection.getSelectedElement();t&&eC(t)||(s=n.selection.editableElement)}s&&(e.change((t=>{t.setAttribute("draggable","true",s)})),this._draggableElement=t.editing.mapper.toModelElement(s))})),this.listenTo(n,"mouseup",(()=>{o.isAndroid||this._clearDraggableAttributesDelayed()}))}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change((e=>{this._draggableElement&&"$graveyard"!=this._draggableElement.root.rootName&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null}))}_finalizeDragging(t){const e=this.editor,n=e.model;if(e.plugins.get(UC).removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")){e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop")}this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(t&&this.isEnabled&&n.change((t=>{const e=n.createSelection(this._draggedRange);n.deleteContent(e,{doNotAutoparagraph:!0});const i=e.getFirstPosition().parent;i.isEmpty&&!n.schema.checkChild(i,"$text")&&n.schema.checkChild(i,"paragraph")&&t.insertElement("paragraph",i,0)})),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(t){const e=this.editor,n=e.model,i=n.document.selection,o=t?c_(t):null;if(o){const t=e.editing.mapper.toModelElement(o);if(this._draggedRange=nc.fromRange(n.createRangeOn(t)),this._blockMode=n.schema.isBlock(t),e.plugins.has("WidgetToolbarRepository")){e.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop")}return}if(i.isCollapsed&&!i.getFirstPosition().parent.isEmpty)return;const r=Array.from(i.getSelectedBlocks()),s=i.getFirstRange();if(0==r.length)return void(this._draggedRange=nc.fromRange(s));const a=d_(n,r);if(r.length>1)this._draggedRange=nc.fromRange(a),this._blockMode=!0;else if(1==r.length){const t=s.start.isTouching(a.start)&&s.end.isTouching(a.end);this._draggedRange=nc.fromRange(t?a:s),this._blockMode=t}n.change((t=>t.setSelection(this._draggedRange.toRange())))}_updatePreview({dataTransfer:t,domTarget:e,clientX:n}){const i=this.editor.editing.view,r=i.document.selection.editableElement,s=i.domConverter.mapViewToDom(r),a=Ti.window.getComputedStyle(s);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=mt(Ti.document,"div",{style:"position: fixed; left: -999999px;"}),Ti.document.body.appendChild(this._previewContainer));const l=new Li(s);if(s.contains(e))return;const c=parseFloat(a.paddingLeft),d=mt(Ti.document,"div");d.className="ck ck-content",d.style.width=a.width,d.style.paddingLeft=`${l.left-n+c}px`,o.isiOS&&(d.style.backgroundColor="white"),d.innerHTML=t.getData("text/html"),t.setDragImage(d,0,0),this._previewContainer.appendChild(d)}}function l_(t){return o.isGecko?t.dropEffect:["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function c_(t){if(t.is("editableElement"))return null;if(t.hasClass("ck-widget__selection-handle"))return t.findAncestor(eC);if(eC(t))return t;const e=t.findAncestor((t=>eC(t)||t.is("editableElement")));return eC(e)?e:null}function d_(t,e){const n=e[0],i=e[e.length-1],o=n.getCommonAncestor(i),r=t.createPositionBefore(n),s=t.createPositionAfter(i);if(o&&o.is("element")&&!t.schema.isLimit(o)){const e=t.createRangeOn(o),n=r.isTouching(e.start),i=s.isTouching(e.end);if(n&&i)return d_(t,[o])}return t.createRange(r,s)}class h_ extends zo{static get pluginName(){return"PastePlainText"}static get requires(){return[$A]}init(){const t=this.editor,e=t.model,n=t.editing.view,i=n.document,o=e.document.selection;let r=!1;n.addObserver(jA),this.listenTo(i,"keydown",((t,e)=>{r=e.shiftKey})),t.plugins.get($A).on("contentInsertion",((t,n)=>{(r||function(t,e){if(t.childCount>1)return!1;const n=t.getChild(0);if(e.isObject(n))return!1;return 0==Array.from(n.getAttributeKeys()).length}(n.content,e.schema))&&e.change((t=>{const i=Array.from(o.getAttributes()).filter((([t])=>e.schema.getAttributeProperties(t).isFormatting));o.isCollapsed||e.deleteContent(o,{doNotAutoparagraph:!0}),i.push(...o.getAttributes());const r=t.createRangeIn(n.content);for(const e of r.getItems())e.is("$textProxy")&&t.setAttributes(i,e)}))}))}}class u_ extends zo{static get pluginName(){return"Clipboard"}static get requires(){return[$A,a_,h_]}}var g_=Object.defineProperty,m_=Object.getOwnPropertySymbols,p_=Object.prototype.hasOwnProperty,f_=Object.prototype.propertyIsEnumerable,b_=(t,e,n)=>e in t?g_(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class k_ extends Lo{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this._isEnabledBasedOnSelection=!1,this.listenTo(t.data,"set",((t,e)=>{e[1]=((t,e)=>{for(var n in e||(e={}))p_.call(e,n)&&b_(t,n,e[n]);if(m_)for(var n of m_(e))f_.call(e,n)&&b_(t,n,e[n]);return t})({},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}get createdBatches(){return this._createdBatches}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const i=this.editor.model,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=>!A_(t,a)));e.length&&(w_(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=Kd([t.getReversed()],r,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(let o of s){const r=o.affectedSelectable;r&&!n.canEditAt(r)&&(o=new Fd(o.baseVersion)),e.addOperation(o),n.applyOperation(o),i.history.setOperationAsUndone(t,o)}}}}function w_(t){t.sort(((t,e)=>t.start.isBefore(e.start)?-1:1));for(let e=1;ee!==t&&e.containsRange(t,!0)))}class C_ extends k_{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 __ extends k_{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 v_ extends zo{constructor(){super(...arguments),this._batchRegistry=new WeakSet}static get pluginName(){return"UndoEditing"}init(){const t=this.editor;this._undoCommand=new C_(t),this._redoCommand=new __(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 y_='',x_='';class E_ extends zo{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,i="ltr"==e.uiLanguageDirection?y_:x_,o="ltr"==e.uiLanguageDirection?x_:y_;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 Gg(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 D_ extends zo{static get requires(){return[v_,E_]}static get pluginName(){return"Undo"}}function S_(t){return t.createContainerElement("figure",{class:"image"},[t.createEmptyElement("img"),t.createSlot("children")])}function B_(t,e){const n=t.plugins.get("ImageUtils"),i=t.plugins.has("ImageInlineEditing")&&t.plugins.has("ImageBlockEditing");return t=>{if(!n.isInlineImageView(t))return null;if(!i)return o(t);return("block"==t.getStyle("display")||t.findAncestor(n.isBlockImageView)?"imageBlock":"imageInline")!==e?null:o(t)};function o(t){const e={name:!0};return t.hasAttribute("src")&&(e.attributes=["src"]),e}}function T_(t,e){const n=xo(e.getSelectedBlocks());return!n||t.isObject(n)||n.isEmpty&&"listItem"!=n.name?"imageBlock":"imageInline"}function I_(t){return t&&t.endsWith("px")?parseInt(t):null}function P_(t){const e=I_(t.getStyle("width")),n=I_(t.getStyle("height"));return!(!e||!n)}var R_=Object.defineProperty,z_=Object.getOwnPropertySymbols,V_=Object.prototype.hasOwnProperty,L_=Object.prototype.propertyIsEnumerable,O_=(t,e,n)=>e in t?R_(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,F_=(t,e)=>{for(var n in e||(e={}))V_.call(e,n)&&O_(t,n,e[n]);if(z_)for(var n of z_(e))L_.call(e,n)&&O_(t,n,e[n]);return t};const M_=/^(image|image-inline)$/;class N_ extends zo{constructor(){super(...arguments),this._domEmitter=new(Ei())}static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null,i={}){const o=this.editor,r=o.model,s=r.document.selection,a=H_(o,e||s,n);t=F_(F_({},Object.fromEntries(s.getAttributes())),t);for(const e in t)r.schema.checkAttribute(a,e)||delete t[e];return r.change((n=>{const{setImageSizes:o=!0}=i,s=n.createElement(a,t);return r.insertObject(s,e,null,{setSelection:"on",findOptimalPosition:e||"imageInline"==a?void 0:"auto"}),s.parent?(o&&this.setImageNaturalSizeAttributes(s),s):null}))}setImageNaturalSizeAttributes(t){const e=t.getAttribute("src");e&&(t.getAttribute("width")||t.getAttribute("height")||this.editor.model.change((n=>{const i=new Ti.window.Image;this._domEmitter.listenTo(i,"load",(()=>{t.getAttribute("width")||t.getAttribute("height")||this.editor.model.enqueueChange(n.batch,(e=>{e.setAttribute("width",i.naturalWidth,t),e.setAttribute("height",i.naturalHeight,t)})),this._domEmitter.stopListening(i,"load")})),i.src=e})))}getClosestSelectedImageWidget(t){const e=t.getFirstPosition();if(!e)return null;const n=t.getSelectedElement();if(n&&this.isImageWidget(n))return n;let i=e.parent;for(;i;){if(i.is("element")&&this.isImageWidget(i))return i;i=i.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}getImageWidgetFromImageView(t){return t.findAncestor({classes:M_})}isImageAllowed(){const t=this.editor.model.document.selection;return function(t,e){const n=H_(t,e,null);if("imageBlock"==n){const n=function(t,e){const n=aC(t,e),i=n.start.parent;if(i.isEmpty&&!i.is("element","$root"))return i.parent;return i}(e,t.model);if(t.model.schema.checkChild(n,"imageBlock"))return!0}else if(t.model.schema.checkChild(e.focus,"imageInline"))return!0;return!1}(this.editor,t)&&function(t){return[...t.focus.getAncestors()].every((t=>!t.is("element","imageBlock")))}(t)}toImageWidget(t,e,n){e.setCustomProperty("image",!0,t);return nC(t,e,{label:()=>{const e=this.findViewImgElement(t).getAttribute("alt");return e?`${e} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&eC(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}destroy(){return this._domEmitter.stopListening(),super.destroy()}}function H_(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":"auto"!==o?"imageBlock":e.is("selection")?T_(i,e):i.checkChild(e,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}Object.defineProperty,Object.defineProperties,Object.getOwnPropertyDescriptors,Object.getOwnPropertySymbols,Object.prototype.hasOwnProperty,Object.prototype.propertyIsEnumerable;new RegExp(String(/^(http(s)?:\/\/)?[\w-]+\.[\w.~:/[\]@!$&'()*+,;=%-]+/.source+/\.(jpg|jpeg|png|gif|ico|webp|JPG|JPEG|PNG|GIF|ICO|WEBP)/.source+/(\?[\w.~:/[\]@!$&'()*+,;=%-]*)?/.source+/(#[\w.~:/[\]@!$&'()*+,;=%-]*)?$/.source));class j_ extends Lo{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)}))}}class q_ extends zo{static get requires(){return[N_]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new j_(this.editor))}}var W_=n(1905),U_={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(W_.Z,U_);W_.Z.locals;class G_ extends fg{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new Eo,this.keystrokes=new Do,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),lg.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),lg.cancel,"ck-button-cancel","cancel"),this._focusables=new gg,this._focusCycler=new Bm({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}}),this.setTemplate({tag:"form",attributes:{class:["ck","ck-text-alternative-form","ck-responsive-form"],tabindex:"-1"},children:[this.labeledInput,this.saveButtonView,this.cancelButtonView]})}render(){super.render(),this.keystrokes.listenTo(this.element),hg({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 Gg(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 mm(this.locale,mp);return e.label=t("Text alternative"),e}}function $_(t){const e=t.editing.view,n=xf.defaultPositions,i=t.plugins.get("ImageUtils");return{target:e.domConverter.mapViewToDom(i.getClosestSelectedImageWidget(e.document.selection)),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}class K_ extends zo{static get requires(){return[_b]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton()}destroy(){super.destroy(),this._form&&this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const i=t.commands.get("imageTextAlternative"),o=new Gg(n);return o.set({label:e("Change image text alternative"),icon:lg.textAlternative,tooltip:!0}),o.bind("isEnabled").to(i,"isEnabled"),o.bind("isOn").to(i,"value",(t=>!!t)),this.listenTo(o,"execute",(()=>{this._showForm()})),o}))}_createForm(){const t=this.editor,e=t.editing.view.document,n=t.plugins.get("ImageUtils");this._balloon=this.editor.plugins.get("ContextualBalloon"),this._form=new(dg(G_))(t.locale),this._form.render(),this.listenTo(this._form,"submit",(()=>{t.execute("imageTextAlternative",{newValue:this._form.labeledInput.fieldView.element.value}),this._hideForm(!0)})),this.listenTo(this._form,"cancel",(()=>{this._hideForm(!0)})),this._form.keystrokes.set("Esc",((t,e)=>{this._hideForm(!0),e()})),this.listenTo(t.ui,"update",(()=>{n.getClosestSelectedImageWidget(e.selection)?this._isVisible&&function(t){const e=t.plugins.get("ContextualBalloon");if(t.plugins.get("ImageUtils").getClosestSelectedImageWidget(t.editing.view.document.selection)){const n=$_(t);e.updatePosition(n)}}(t):this._hideForm(!0)})),cg({emitter:this._form,activator:()=>this._isVisible,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;this._form||this._createForm();const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:$_(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t=!1){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return!!this._balloon&&this._balloon.visibleView===this._form}get _isInBalloon(){return!!this._balloon&&this._balloon.hasView(this._form)}}class Z_ extends zo{static get requires(){return[q_,K_]}static get pluginName(){return"ImageTextAlternative"}}function J_(t,e){const n=(e,n,i)=>{if(!i.consumable.consume(n.item,e.name))return;const o=i.writer,r=i.mapper.toViewElement(n.item),s=t.findViewImgElement(r);null===n.attributeNewValue?(o.removeAttribute("srcset",s),o.removeAttribute("sizes",s)):n.attributeNewValue&&(o.setAttribute("srcset",n.attributeNewValue,s),o.setAttribute("sizes","100vw",s))};return t=>{t.on(`attribute:srcset:${e}`,n)}}function Y_(t,e,n){const 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)};return t=>{t.on(`attribute:${n}:${e}`,i)}}class Q_ extends Ca{observe(t){this.listenTo(t,"load",((t,e)=>{const n=e.target;this.checkShouldIgnoreEventFromTarget(n)||"IMG"==n.tagName&&this._fireEvents(e)}),{useCapture:!0})}stopObserving(t){this.stopListening(t)}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}var X_=Object.defineProperty,tv=Object.getOwnPropertySymbols,ev=Object.prototype.hasOwnProperty,nv=Object.prototype.propertyIsEnumerable,iv=(t,e,n)=>e in t?X_(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,ov=(t,e)=>{for(var n in e||(e={}))ev.call(e,n)&&iv(t,n,e[n]);if(tv)for(var n of tv(e))nv.call(e,n)&&iv(t,n,e[n]);return t};class rv extends Lo{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||"block"===e&&k("image-block-plugin-required"),t.plugins.has("ImageInlineEditing")||"inline"===e&&k("image-inline-plugin-required")}refresh(){const t=this.editor.plugins.get("ImageUtils");this.isEnabled=t.isImageAllowed()}execute(t){const e=wo(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(ov(ov({},t),o),e)}else i.insertImage(ov(ov({},t),o))}))}}class sv extends Lo{constructor(t){super(t),this.decorate("cleanupImage")}refresh(){const t=this.editor.plugins.get("ImageUtils"),e=this.editor.model.document.selection.getSelectedElement();this.isEnabled=t.isImage(e),this.value=this.isEnabled?e.getAttribute("src"):null}execute(t){const e=this.editor.model.document.selection.getSelectedElement(),n=this.editor.plugins.get("ImageUtils");this.editor.model.change((i=>{i.setAttribute("src",t.source,e),this.cleanupImage(i,e),n.setImageNaturalSizeAttributes(e)}))}cleanupImage(t,e){t.removeAttribute("srcset",e),t.removeAttribute("sizes",e),t.removeAttribute("sources",e),t.removeAttribute("width",e),t.removeAttribute("height",e),t.removeAttribute("alt",e)}}class av extends zo{static get requires(){return[N_]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Q_),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:"srcset"});const n=new rv(t),i=new sv(t);t.commands.add("insertImage",n),t.commands.add("replaceImageSource",i),t.commands.add("imageInsert",n)}}class lv extends zo{static get requires(){return[N_]}static get pluginName(){return"ImageSizeAttributes"}afterInit(){this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline")}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["width","height"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["width","height"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils"),i="imageBlock"===t?"figure":"img";function o(e,i,o,r){e.on(`attribute:${i}:${t}`,((e,i,s)=>{if(!s.consumable.consume(i.item,e.name))return;const a=s.writer,l=s.mapper.toViewElement(i.item),c=n.findViewImgElement(l);if(null!==i.attributeNewValue?a.setAttribute(o,i.attributeNewValue,c):a.removeAttribute(o,c),i.item.hasAttribute("sources"))return;const d=i.item.hasAttribute("resizedWidth");if("imageInline"===t&&!d&&!r)return;const h=i.item.getAttribute("width"),u=i.item.getAttribute("height");h&&u&&a.setStyle("aspect-ratio",`${h}/${u}`,c)}))}e.conversion.for("upcast").attributeToAttribute({view:{name:i,styles:{width:/.+/}},model:{key:"width",value:t=>P_(t)?I_(t.getStyle("width")):null}}).attributeToAttribute({view:{name:i,key:"width"},model:"width"}).attributeToAttribute({view:{name:i,styles:{height:/.+/}},model:{key:"height",value:t=>P_(t)?I_(t.getStyle("height")):null}}).attributeToAttribute({view:{name:i,key:"height"},model:"height"}),e.conversion.for("editingDowncast").add((t=>{o(t,"width","width",!0),o(t,"height","height",!0)})),e.conversion.for("dataDowncast").add((t=>{o(t,"width","width",!1),o(t,"height","height",!1)}))}}class cv extends Lo{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(t={}){const e=this.editor,n=this.editor.model,i=e.plugins.get("ImageUtils"),o=i.getClosestSelectedImageElement(n.document.selection),r=Object.fromEntries(o.getAttributes());return r.src||r.uploadId?n.change((e=>{const{setImageSizes:s=!0}=t,a=Array.from(n.markers).filter((t=>t.getRange().containsItem(o))),l=i.insertImage(r,n.createSelection(o,"on"),this._modelElementName,{setImageSizes:s});if(!l)return null;const c=e.createRangeOn(l);for(const t of a){const n=t.getRange(),i="$graveyard"!=n.root.rootName?n.getJoined(c,!0):c;e.updateMarker(t,{range:i})}return{oldElement:o,newElement:l}})):null}}var dv=n(2873),hv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(dv.Z,hv);dv.Z.locals;class uv extends zo{static get requires(){return[N_]}static get pluginName(){return"ImagePlaceholder"}afterInit(){this._setupSchema(),this._setupConversion(),this._setupLoadListener()}_setupSchema(){const t=this.editor.model.schema;t.isRegistered("imageBlock")&&t.extend("imageBlock",{allowAttributes:["placeholder"]}),t.isRegistered("imageInline")&&t.extend("imageInline",{allowAttributes:["placeholder"]})}_setupConversion(){const t=this.editor,e=t.conversion,n=t.plugins.get("ImageUtils");e.for("editingDowncast").add((t=>{t.on("attribute:placeholder",((t,e,i)=>{if(!i.consumable.test(e.item,t.name))return;if(!e.item.is("element","imageBlock")&&!e.item.is("element","imageInline"))return;i.consumable.consume(e.item,t.name);const o=i.writer,r=i.mapper.toViewElement(e.item),s=n.findViewImgElement(r);e.attributeNewValue?(o.addClass("image_placeholder",s),o.setStyle("background-image",`url(${e.attributeNewValue})`,s),o.setCustomProperty("editingPipeline:doNotReuseOnce",!0,s)):(o.removeClass("image_placeholder",s),o.removeStyle("background-image",s))}))}))}_setupLoadListener(){const t=this.editor,e=t.model,n=t.editing,i=n.view,o=t.plugins.get("ImageUtils");i.addObserver(Q_),this.listenTo(i.document,"imageLoaded",((t,r)=>{const s=i.domConverter.mapDomToView(r.target);if(!s)return;const a=o.getImageWidgetFromImageView(s);if(!a)return;const l=n.mapper.toModelElement(a);l&&l.hasAttribute("placeholder")&&e.enqueueChange({isUndoable:!1},(t=>{t.removeAttribute("placeholder",l)}))}))}}class gv extends zo{static get requires(){return[av,lv,N_,uv,$A]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{inheritAllFrom:"$blockObject",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new cv(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})=>S_(e)}),n.for("editingDowncast").elementToStructure({model:"imageBlock",view:(t,{writer:n})=>i.toImageWidget(S_(n),n,e("image widget"))}),n.for("downcast").add(Y_(i,"imageBlock","src")).add(Y_(i,"imageBlock","alt")).add(J_(i,"imageBlock")),n.for("upcast").elementToElement({view:B_(t,"imageBlock"),model:(t,{writer:e})=>e.createElement("imageBlock",t.hasAttribute("src")?{src:t.getAttribute("src")}:void 0)}).add(function(t){const 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=xo(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"})};return t=>{t.on("element:figure",e)}}(i))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isInlineImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const l=e.createSelection(a);if("imageBlock"===T_(e.schema,l)){const t=new gu(n.document),e=s.map((e=>t.createElement("figure",{class:"image"},e)));r.content=t.createDocumentFragment(e)}})),this.listenTo(o,"contentInsertion",((t,n)=>{"paste"===n.method&&e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems())t.is("element","imageBlock")&&i.setImageNaturalSizeAttributes(t)}))}))}}var mv=n(3508),pv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(mv.Z,pv);mv.Z.locals;class fv extends zo{static get requires(){return[gv,yC,Z_]}static get pluginName(){return"ImageBlock"}}class bv extends zo{static get requires(){return[av,lv,N_,uv,$A]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{inheritAllFrom:"$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 cv(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(Y_(i,"imageInline","src")).add(Y_(i,"imageInline","alt")).add(J_(i,"imageInline")),n.for("upcast").elementToElement({view:B_(t,"imageInline"),model:(t,{writer:e})=>e.createElement("imageInline",t.hasAttribute("src")?{src:t.getAttribute("src")}:void 0)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,i=t.plugins.get("ImageUtils"),o=t.plugins.get("ClipboardPipeline");this.listenTo(o,"inputTransformation",((o,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(i.isBlockImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const l=e.createSelection(a);if("imageInline"===T_(e.schema,l)){const t=new gu(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)}})),this.listenTo(o,"contentInsertion",((t,n)=>{"paste"===n.method&&e.change((t=>{const e=t.createRangeIn(n.content);for(const t of e.getItems())t.is("element","imageInline")&&i.setImageNaturalSizeAttributes(t)}))}))}}class kv extends zo{static get requires(){return[bv,yC,Z_]}static get pluginName(){return"ImageInline"}}class wv extends zo{static get pluginName(){return"ImageCaptionUtils"}static get requires(){return[N_]}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 Av extends Lo{refresh(){const t=this.editor,e=t.plugins.get("ImageCaptionUtils"),n=t.plugins.get("ImageUtils");if(!t.plugins.has(gv))return this.isEnabled=!1,void(this.value=!1);const i=t.model.document.selection,o=i.getSelectedElement();if(!o){const t=e.getCaptionFromModelSelection(i);return this.isEnabled=!!t,void(this.value=!!t)}this.isEnabled=n.isImage(o),this.isEnabled?this.value=!!e.getCaptionFromImageModelElement(o):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"),o=this.editor.plugins.get("ImageUtils");let r=n.getSelectedElement();const s=i._getSavedCaption(r);o.isInlineImage(r)&&(this.editor.execute("imageTypeBlock"),r=n.getSelectedElement());const a=s||t.createElement("caption");t.append(a,r),e&&t.setSelection(a,"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 Cv extends zo{constructor(t){super(t),this._savedCaptionsMap=new WeakMap}static get requires(){return[N_,wv]}static get pluginName(){return"ImageCaptionEditing"}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 Av(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration(),this._registerCaptionReconversion()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils"),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");i.setCustomProperty("imageCaption",!0,r),r.placeholder=o("Enter image caption"),Zo({view:e,element:r,keepOnFocus:!0});const s=t.parent.getAttribute("alt");return sC(r,i,{label:s?o("Caption for image: %0",[s]):o("Caption for the image")})}})}_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?yl.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}_registerCaptionReconversion(){const t=this.editor,e=t.model,n=t.plugins.get("ImageUtils"),i=t.plugins.get("ImageCaptionUtils");e.document.on("change:data",(()=>{const o=e.document.differ.getChanges();for(const e of o){if("alt"!==e.attributeKey)continue;const o=e.range.start.nodeAfter;if(n.isBlockImage(o)){const e=i.getCaptionFromImageModelElement(o);if(!e)return;t.editing.reconvertItem(e)}}}))}}class _v extends zo{static get requires(){return[wv]}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 Gg(o);return s.set({icon:lg.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)}))}t.editing.view.focus()})),s}))}}var vv=n(2640),yv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(vv.Z,yv);vv.Z.locals;function xv(t){const e=t.map((t=>t.replace("+","\\+")));return new RegExp(`^image\\/(${e.join("|")})$`)}function Ev(t){return new Promise(((e,n)=>{const i=t.getAttribute("src");fetch(i).then((t=>t.blob())).then((t=>{const n=Dv(t,i),o=n.replace("image/",""),r=new File([t],`image.${o}`,{type:n});e(r)})).catch((t=>t&&"TypeError"===t.name?function(t){return function(t){return new Promise(((e,n)=>{const i=Ti.document.createElement("img");i.addEventListener("load",(()=>{const t=Ti.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=Dv(e,t),i=n.replace("image/","");return new File([e],`image.${i}`,{type:n})}))}(i).then(e).catch(n):n(t)))}))}function Dv(t,e){return t.type?t.type:e.match(/data:(image\/\w+);base64/)?e.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}class Sv extends zo{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=n=>{const i=new Wk(n),o=t.commands.get("uploadImage"),r=t.config.get("image.upload.types"),s=xv(r);return i.set({acceptedType:r.map((t=>`image/${t}`)).join(","),allowMultipleFiles:!0}),i.buttonView.set({label:e("Insert image"),icon:lg.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}),t.editing.view.focus())})),i};t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n)}}var Bv=n(3689),Tv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Bv.Z,Tv);Bv.Z.locals;var Iv=n(4036),Pv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Iv.Z,Pv);Iv.Z.locals;var Rv=n(3773),zv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Rv.Z,zv);Rv.Z.locals;class Vv extends zo{constructor(t){super(t),this.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(jk),l=r?e.attributeNewValue:null,c=this.placeholder,d=i.editing.mapper.toViewElement(o),h=n.writer;if("reading"==l)return Lv(d,h),void Ov(s,c,d,h);if("uploading"==l){const t=a.loaders.get(r);return Lv(d,h),void(t?(Fv(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)):Ov(s,c,d,h))}"complete"==l&&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){Nv(t,e,"progressBar")}(d,h),Fv(d,h),function(t,e){e.removeClass("ck-appear",t)}(d,h)},this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}static get pluginName(){return"ImageUploadProgress"}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",this.uploadStatusChange),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",this.uploadStatusChange)}}function Lv(t,e){t.hasClass("ck-appear")||e.addClass("ck-appear",t)}function Ov(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),Mv(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 Fv(t,e){t.hasClass("ck-image-upload-placeholder")&&e.removeClass("ck-image-upload-placeholder",t),Nv(t,e,"placeholder")}function Mv(t,e){for(const n of t.getChildren())if(n.getCustomProperty(e))return n}function Nv(t,e,n){const i=Mv(t,n);i&&e.remove(e.createRangeOn(i))}var Hv=Object.defineProperty,jv=Object.defineProperties,qv=Object.getOwnPropertyDescriptors,Wv=Object.getOwnPropertySymbols,Uv=Object.prototype.hasOwnProperty,Gv=Object.prototype.propertyIsEnumerable,$v=(t,e,n)=>e in t?Hv(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n;class Kv extends Lo{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.model.document.selection.getSelectedElement();this.isEnabled=e.isImageAllowed()||e.isImage(n)}execute(t){const e=wo(t.file),n=this.editor.model.document.selection,i=this.editor.plugins.get("ImageUtils"),o=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(e&&r&&i.isImage(r)){const e=this.editor.model.createPositionAfter(r);this._uploadImage(t,o,e)}else this._uploadImage(t,o)}))}_uploadImage(t,e,n){const i=this.editor,o=i.plugins.get(jk).createLoader(t),r=i.plugins.get("ImageUtils");var s,a;o&&r.insertImage((s=((t,e)=>{for(var n in e||(e={}))Uv.call(e,n)&&$v(t,n,e[n]);if(Wv)for(var n of Wv(e))Gv.call(e,n)&&$v(t,n,e[n]);return t})({},e),a={uploadId:o.id},jv(s,qv(a))),n)}}class Zv extends zo{constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}static get requires(){return[jk,mb,$A,N_]}static get pluginName(){return"ImageUploadEditing"}init(){const t=this.editor,e=t.model.document,n=t.conversion,i=t.plugins.get(jk),o=t.plugins.get("ImageUtils"),r=t.plugins.get("ClipboardPipeline"),s=xv(t.config.get("image.upload.types")),a=new Kv(t);t.commands.add("uploadImage",a),t.commands.add("imageUpload",a),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",((e,n)=>{if(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&&s.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.execute("uploadImage",{file:o})})))})),this.listenTo(r,"inputTransformation",((e,n)=>{const r=Array.from(t.editing.view.createRangeIn(n.content)).map((t=>t.item)).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)&&!t.getAttribute("uploadProcessed"))).map((t=>({promise:Ev(t),imageElement:t})));if(!r.length)return;const s=new gu(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 Jv(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),o.setImageNaturalSizeAttributes(e)}))}),{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,i=e.locale.t,r=e.plugins.get(jk),s=e.plugins.get(mb),a=e.plugins.get("ImageUtils"),l=this._uploadImageElements;return n.enqueueChange({isUndoable:!1},(e=>{e.setAttribute("uploadStatus","reading",l.get(t.id))})),t.read().then((()=>{const i=t.upload(),r=l.get(t.id);if(o.isSafari){const t=e.editing.mapper.toViewElement(r),n=a.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",r)})),i})).then((e=>{n.enqueueChange({isUndoable:!1},(n=>{const i=l.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&&s.showWarning(e,{title:i("Upload failed"),namespace:"upload"}),n.enqueueChange({isUndoable:!1},(e=>{e.remove(l.get(t.id))})),c()}));function c(){n.enqueueChange({isUndoable:!1},(e=>{const n=l.get(t.id);e.removeAttribute("uploadId",n),e.removeAttribute("uploadStatus",n),l.delete(t.id)})),r.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(", ");if(""!=o){const t={srcset:o};e.hasAttribute("width")||e.hasAttribute("height")||(t.width=i),n.setAttributes(t,e)}}}function Jv(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))}var Yv=n(1568),Qv={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Yv.Z,Qv);Yv.Z.locals;var Xv=n(3535),ty={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Xv.Z,ty);Xv.Z.locals;class ey extends Lo{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!e,e&&e.hasAttribute("resizedWidth")?this.value={width:e.getAttribute("resizedWidth"),height:null}:this.value=null}execute(t){const e=this.editor,n=e.model,i=e.plugins.get("ImageUtils"),o=i.getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},o&&n.change((e=>{e.setAttribute("resizedWidth",t.width,o),e.removeAttribute("resizedHeight",o),i.setImageNaturalSizeAttributes(o)}))}}class ny extends zo{static get requires(){return[N_]}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 ey(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:["resizedWidth","resizedHeight"]}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:["resizedWidth","resizedHeight"]})}_registerConverters(t){const e=this.editor,n=e.plugins.get("ImageUtils");e.conversion.for("downcast").add((e=>e.on(`attribute:resizedWidth:${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("dataDowncast").attributeToAttribute({model:{name:t,key:"resizedHeight"},view:t=>({key:"style",value:{height:t}})}),e.conversion.for("editingDowncast").add((e=>e.on(`attribute:resizedHeight:${t}`,((e,i,o)=>{if(!o.consumable.consume(i.item,e.name))return;const r=o.writer,s=o.mapper.toViewElement(i.item),a="imageInline"===t?n.findViewImgElement(s):s;null!==i.attributeNewValue?r.setStyle("height",i.attributeNewValue,a):r.removeStyle("height",a)})))),e.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===t?"figure":"img",styles:{width:/.+/}},model:{key:"resizedWidth",value:t=>P_(t)?null:t.getStyle("width")}}),e.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===t?"figure":"img",styles:{height:/.+/}},model:{key:"resizedHeight",value:t=>P_(t)?null:t.getStyle("height")}})}}const iy={small:lg.objectSizeSmall,medium:lg.objectSizeMedium,large:lg.objectSizeLarge,original:lg.objectSizeFull};class oy extends zo{constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}static get requires(){return[ny]}static get pluginName(){return"ImageResizeButtons"}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 Gg(n),s=e.commands.get("resizeImage"),a=this._getOptionLabelValue(t,!0);if(!iy[o])throw new b("imageresizebuttons-missing-icon",e,t);return i.set({label:a,icon:iy[o],tooltip:a,isToggleable:!0}),i.bind("isEnabled").to(this),i.bind("isOn").to(s,"value",ry(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=ap(o,Sm),a=s.buttonView,l=n("Resize image");return a.set({tooltip:l,commandValue:i.value,icon:iy.medium,isToggleable:!0,label:this._getOptionLabelValue(i),withText:!0,class:"ck-resize-image-button",ariaLabel:l,ariaLabelledBy:void 0}),a.bind("label").to(r,"value",(t=>t&&t.width?t.width:this._getOptionLabelValue(i))),s.bind("isEnabled").to(this),dp(s,(()=>this._getResizeDropdownListItemDefinitions(t,r)),{ariaLabel:n("Image resize list"),role:"menu"}),this.listenTo(s,"execute",(t=>{e.execute(t.source.commandName,{width:t.source.commandValue}),e.editing.view.focus()})),s};e.ui.componentFactory.add("resizeImage",o),e.ui.componentFactory.add("imageResize",o)}_getOptionLabelValue(t,e=!1){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new yo;return t.map((t=>{const i=t.value?t.value+this._resizeUnit:null,o={type:"button",model:new pb({commandName:"resizeImage",commandValue:i,label:this._getOptionLabelValue(t),role:"menuitemradio",withText:!0,icon:null})};o.model.bind("isOn").to(e,"value",ry(i)),n.add(o)})),n}}function ry(t){return e=>null===t&&e===t||null!==e&&e.width===t}const sy="image_resized";class ay extends zo{static get requires(){return[jC,N_]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils");e.addObserver(Q_),this.listenTo(e.document,"imageLoaded",((i,o)=>{if(!o.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 r=t.editing.view.domConverter,s=r.domToView(o.target),a=n.getImageWidgetFromImageView(s);let l=this.editor.plugins.get(jC).getResizerByViewElement(a);if(l)return void l.redraw();const c=t.editing.mapper,d=c.toModelElement(a);l=t.plugins.get(jC).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:d,viewElement:a,editor:t,getHandleHost:t=>t.querySelector("img"),getResizeHost:()=>r.mapViewToDom(c.toViewElement(d.parent)),isCentered(){const t=d.getAttribute("imageStyle");return!t||"block"==t||"alignCenter"==t},onCommit(n){e.change((t=>{t.removeClass(sy,a)})),t.execute("resizeImage",{width:n})}}),l.on("updateSize",(()=>{a.hasClass(sy)||e.change((t=>{t.addClass(sy,a)}));const t="imageInline"===d.name?s:a;t.getStyle("height")&&e.change((e=>{e.removeStyle("height",t)}))})),l.bind("isEnabled").to(this)}))}}var ly=n(6270),cy={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(ly.Z,cy);ly.Z.locals;class dy extends Lo{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,{setImageSizes:r=!0}=t;let s=i.getClosestSelectedImageElement(n.document.selection);o&&this.shouldConvertImageType(o,s)&&(this.editor.execute(i.isBlockImage(s)?"imageTypeInline":"imageTypeBlock",{setImageSizes:r}),s=i.getClosestSelectedImageElement(n.document.selection)),!o||this._styles.get(o).isDefault?e.removeAttribute("imageStyle",s):e.setAttribute("imageStyle",o,s),r&&i.setImageNaturalSizeAttributes(s)}))}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}var hy=Object.defineProperty,uy=Object.getOwnPropertySymbols,gy=Object.prototype.hasOwnProperty,my=Object.prototype.propertyIsEnumerable,py=(t,e,n)=>e in t?hy(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,fy=(t,e)=>{for(var n in e||(e={}))gy.call(e,n)&&py(t,n,e[n]);if(uy)for(var n of uy(e))my.call(e,n)&&py(t,n,e[n]);return t};const{objectFullWidth:by,objectInline:ky,objectLeft:wy,objectRight:Ay,objectCenter:Cy,objectBlockLeft:_y,objectBlockRight:vy}=lg,yy={get inline(){return{name:"inline",title:"In line",icon:ky,modelElements:["imageInline"],isDefault:!0}},get alignLeft(){return{name:"alignLeft",title:"Left aligned image",icon:wy,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"}},get alignBlockLeft(){return{name:"alignBlockLeft",title:"Left aligned image",icon:_y,modelElements:["imageBlock"],className:"image-style-block-align-left"}},get alignCenter(){return{name:"alignCenter",title:"Centered image",icon:Cy,modelElements:["imageBlock"],className:"image-style-align-center"}},get alignRight(){return{name:"alignRight",title:"Right aligned image",icon:Ay,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"}},get alignBlockRight(){return{name:"alignBlockRight",title:"Right aligned image",icon:vy,modelElements:["imageBlock"],className:"image-style-block-align-right"}},get block(){return{name:"block",title:"Centered image",icon:Cy,modelElements:["imageBlock"],isDefault:!0}},get side(){return{name:"side",title:"Side image",icon:Ay,modelElements:["imageBlock"],className:"image-style-side"}}},xy={full:by,left:_y,right:vy,center:Cy,inlineLeft:wy,inlineRight:Ay,inline:ky},Ey=[{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 Dy(t){k("image-style-configuration-definition-invalid",t)}const Sy={normalizeStyles:function(t){return(t.configuredStyles.options||[]).map((t=>function(t){t="string"==typeof t?yy[t]?fy({},yy[t]):{name:t}:function(t,e){const n=fy({},e);for(const i in t)Object.prototype.hasOwnProperty.call(e,i)||(n[i]=t[i]);return n}(yy[t.name],t);"string"==typeof t.icon&&(t.icon=xy[t.icon]||t.icon);return t}(t))).filter((e=>function(t,{isBlockPluginLoaded:e,isInlinePluginLoaded:n}){const{modelElements:i,name:o}=t;if(!(i&&i.length&&o))return Dy({style:t}),!1;{const o=[e?"imageBlock":null,n?"imageInline":null];if(!i.some((t=>o.includes(t))))return k("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")?[...Ey]:[]},warnInvalidStyle:Dy,DEFAULT_OPTIONS:yy,DEFAULT_ICONS:xy,DEFAULT_DROPDOWN_DEFINITIONS:Ey};function By(t,e){for(const n of e)if(n.name===t)return n}class Ty extends zo{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[N_]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=Sy,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 dy(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=By(e.attributeNewValue,r),o=By(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=xo(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(N_),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 Iy=n(5083),Py={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Iy.Z,Py);Iy.Z.locals;class Ry extends zo{static get requires(){return[Ty]}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=zy(t.get("ImageStyleEditing").normalizedStyles,this.localizedDefaultStylesTitles);for(const t of n)this._createButton(t);const i=zy([...e.filter(V),...Sy.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,l=s.filter((t=>e.find((({name:e})=>Vy(e)===t)))).map((t=>{const e=n.create(t);return t===r&&(o=e),e}));s.length!==l.length&&Sy.warnInvalidStyle({dropdown:t});const c=ap(i,np),d=c.buttonView,h=d.arrowView;return lp(c,l,{enableActiveItemFocusOnDropdownOpen:!0}),d.set({label:Ly(a,o.label),class:null,tooltip:!0}),h.unbind("label"),h.set({label:a}),d.bind("icon").toMany(l,"isOn",((...t)=>{const e=t.findIndex(Nr);return e<0?o.icon:l[e].icon})),d.bind("label").toMany(l,"isOn",((...t)=>{const e=t.findIndex(Nr);return Ly(a,e<0?o.label:l[e].label)})),d.bind("isOn").toMany(l,"isOn",((...t)=>t.some(Nr))),d.bind("class").toMany(l,"isOn",((...t)=>t.some(Nr)?"ck-splitbutton_flatten":void 0)),d.on("execute",(()=>{l.some((({isOn:t})=>t))?c.isOpen=!c.isOpen:o.fire("execute")})),c.bind("isEnabled").toMany(l,"isEnabled",((...t)=>t.some(Nr))),this.listenTo(c,"execute",(()=>{this.editor.editing.view.focus()})),c}))}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(Vy(e),(n=>{const i=this.editor.commands.get("imageStyle"),o=new Gg(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 zy(t,e){for(const n of t)e[n.title]&&(n.title=e[n.title]);return t}function Vy(t){return`imageStyle:${t}`}function Ly(t,e){return(t?t+": ":"")+e}class Oy{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=>t.is("element","a")));for(const t of this._definitions){const i=So(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)}}}))}}}const Fy=function(t,e,n){var i=t.length;return n=void 0===n?i:n,!e&&n>=i?t:Sr(t,e,n)};var My=RegExp("[\\u200d\\ud800-\\udfff\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff\\ufe0e\\ufe0f]");const Ny=function(t){return My.test(t)};const Hy=function(t){return t.split("")};var jy="\\ud800-\\udfff",qy="["+jy+"]",Wy="[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]",Uy="\\ud83c[\\udffb-\\udfff]",Gy="[^"+jy+"]",$y="(?:\\ud83c[\\udde6-\\uddff]){2}",Ky="[\\ud800-\\udbff][\\udc00-\\udfff]",Zy="(?:"+Wy+"|"+Uy+")"+"?",Jy="[\\ufe0e\\ufe0f]?",Yy=Jy+Zy+("(?:\\u200d(?:"+[Gy,$y,Ky].join("|")+")"+Jy+Zy+")*"),Qy="(?:"+[Gy+Wy+"?",Wy,$y,Ky,qy].join("|")+")",Xy=RegExp(Uy+"(?="+Uy+")|"+Qy+Yy,"g");const tx=function(t){return t.match(Xy)||[]};const ex=function(t){return Ny(t)?tx(t):Hy(t)};const nx=function(t){return function(e){e=vr(e);var n=Ny(e)?ex(e):void 0,i=n?n[0]:e.charAt(0),o=n?Fy(n,1).join(""):e.slice(1);return i[t]()+o}}("toUpperCase"),ix=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,ox=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,rx=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,sx=/^((\w+:(\/{2,})?)|(\W))/i,ax="Ctrl+K";function lx(t,{writer:e}){const n=e.createAttributeElement("a",{href:t},{priority:5});return e.setCustomProperty("link",!0,n),n}function cx(t){const e=String(t);return function(t){const e=t.replace(ix,"");return!!e.match(ox)}(e)?e:"#"}function dx(t,e){return!!t&&e.checkAttribute(t.name,"linkHref")}function hx(t,e){const n=(i=t,rx.test(i)?"mailto:":e);var i;const o=!!n&&!ux(t);return t&&o?n+t:t}function ux(t){return sx.test(t)}function gx(t){window.open(t,"_blank","noopener")}class mx extends Lo{constructor(){super(...arguments),this.manualDecorators=new yo,this.automaticDecorators=new Oy}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()||xo(e.getSelectedBlocks());dx(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=px(i);let l=xw(s,"linkHref",i.getAttribute("linkHref"),n);i.getAttribute("linkHref")===a&&(l=this._updateLinkContent(n,e,l,t)),e.setAttribute("linkHref",t,l),o.forEach((t=>{e.setAttribute(t,!0,l)})),r.forEach((t=>{e.removeAttribute(t,l)})),e.setSelection(e.createPositionAfter(l.end.nodeBefore))}else if(""!==t){const r=So(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 l=a.slice();for(const t of s)this._isRangeToUpdate(t,a)&&l.push(t);for(const s of l){let a=s;if(1===l.length){const o=px(i);i.getAttribute("linkHref")===o&&(a=this._updateLinkContent(n,e,s,t),e.setSelection(e.createSelection(a)))}e.setAttribute("linkHref",t,a),o.forEach((t=>{e.setAttribute(t,!0,a)})),r.forEach((t=>{e.removeAttribute(t,a)}))}}}))}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,i=n.getSelectedElement();return dx(i,e.schema)?i.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}_updateLinkContent(t,e,n,i){const o=e.createText(i,{linkHref:i});return t.insertContent(o,n)}}function px(t){if(t.isCollapsed){const e=t.getFirstPosition();return e.textNode&&e.textNode.data}{const e=Array.from(t.getFirstRange().getItems());if(e.length>1)return null;const n=e[0];return n.is("$text")||n.is("$textProxy")?n.data:null}}class fx extends Lo{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();dx(n,t.schema)?this.isEnabled=t.schema.checkAttribute(n,"linkHref"):this.isEnabled=t.schema.checkAttributeInSelection(e,"linkHref")}execute(){const t=this.editor,e=this.editor.model,n=e.document.selection,i=t.commands.get("link");e.change((t=>{const o=n.isCollapsed?[xw(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const e of o)if(t.removeAttribute("linkHref",e),i)for(const n of i.manualDecorators)t.removeAttribute(n.id,e)}))}}class bx extends(j()){constructor({id:t,label:e,attributes:n,classes:i,styles:o,defaultValue:r}){super(),this.id=t,this.set("value",void 0),this.defaultValue=r,this.label=e,this.attributes=n,this.classes=i,this.styles=o}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}var kx=n(1134),wx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(kx.Z,wx);kx.Z.locals;var Ax=Object.defineProperty,Cx=Object.getOwnPropertySymbols,_x=Object.prototype.hasOwnProperty,vx=Object.prototype.propertyIsEnumerable,yx=(t,e,n)=>e in t?Ax(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,xx=(t,e)=>{for(var n in e||(e={}))_x.call(e,n)&&yx(t,n,e[n]);if(Cx)for(var n of Cx(e))vx.call(e,n)&&yx(t,n,e[n]);return t};const Ex="automatic",Dx=/^(https?:)?\/\//;class Sx extends zo{static get pluginName(){return"LinkEditing"}static get requires(){return[gw,tw,$A]}constructor(t){super(t),t.config.define("link",{addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:lx}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(t,e)=>lx(cx(t),e)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:t=>t.getAttribute("href")}}),t.commands.add("link",new mx(t)),t.commands.add("unlink",new fx(t));const e=function(t,e){const n={"Open in a new tab":t("Open in a new tab"),Downloadable:t("Downloadable")};return e.forEach((t=>("label"in t&&n[t.label]&&(t.label=n[t.label]),t))),e}(t.t,function(t){const e=[];if(t)for(const[n,i]of Object.entries(t)){const t=Object.assign({},i,{id:`link${nx(n)}`});e.push(t)}return e}(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter((t=>t.mode===Ex))),this._enableManualDecorators(e.filter((t=>"manual"===t.mode)));t.plugins.get(gw).registerAttribute("linkHref"),Dw(t,"linkHref","a","ck-link_selected"),this._enableInsertContentSelectionAttributesFixer(),this._enableClickingAfterLink(),this._enableTypingOverLink(),this._handleDeleteContentAfterLink(),this._enableClipboardIntegration()}_enableAutomaticDecorators(t){const e=this.editor,n=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&n.add({id:"linkIsExternal",mode:Ex,callback:t=>!!t&&Dx.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("$text",{allowAttributes:t.id});const i=new bx(t);n.add(i),e.conversion.for("downcast").attributeToElement({model:i.id,view:(t,{writer:e,schema:n},{item:o})=>{if((o.is("selection")||n.isInline(o))&&t){const t=e.createAttributeElement("a",i.attributes,{priority:5});i.classes&&e.addClass(i.classes,t);for(const n in i.styles)e.setStyle(n,i.styles[n],t);return e.setCustomProperty("link",!0,t),t}}}),e.conversion.for("upcast").elementToAttribute({view:xx({name:"a"},i._createPattern()),model:{key:i.id}})}))}_enableLinkOpen(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",((t,e)=>{if(!(o.isMac?e.domEvent.metaKey:e.domEvent.ctrlKey))return;let n=e.domTarget;if("a"!=n.tagName.toLowerCase()&&(n=n.closest("a")),!n)return;const i=n.getAttribute("href");i&&(t.stop(),e.preventDefault(),gx(i))}),{context:"$capture"}),this.listenTo(e,"keydown",((e,n)=>{const i=t.commands.get("link").value;!!i&&n.keyCode===go.enter&&n.altKey&&(e.stop(),gx(i))}))}_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=>{Bx(e,Ix(t.schema))})))}),{priority:"low"})}_enableClickingAfterLink(){const t=this.editor,e=t.model;t.editing.view.addObserver(uu);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=xw(i,"linkHref",t.getAttribute("linkHref"),e);(i.isTouching(o.start)||i.isTouching(o.end))&&e.change((t=>{Bx(t,Ix(e.schema))}))}))}_enableTypingOverLink(){const t=this.editor,e=t.editing.view;let n=null,i=!1;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:Tx(t)&&function(t){const e=t.document.selection,n=e.getFirstPosition(),i=e.getLastPosition(),o=n.nodeAfter;if(!o)return!1;if(!o.is("$text"))return!1;if(!o.hasAttribute("linkHref"))return!1;const r=i.textNode||i.nodeBefore;if(o===r)return!0;return xw(n,"linkHref",o.getAttribute("linkHref"),t).containsRange(t.createRange(n,i),!0)}(t.model)&&(n=e.getAttributes()))}),{priority:"high"}),this.listenTo(t.model,"insertContent",((e,[o])=>{i=!1,Tx(t)&&n&&(t.model.change((t=>{for(const[e,i]of n)t.setAttribute(e,i,o)})),n=null)}),{priority:"high"})}_handleDeleteContentAfterLink(){const t=this.editor,e=t.model,n=e.document.selection,i=t.editing.view;let o=!1,r=!1;this.listenTo(i.document,"delete",((t,e)=>{r="backward"===e.direction}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{o=!1;const t=n.getFirstPosition(),i=n.getAttribute("linkHref");if(!i)return;const r=xw(t,"linkHref",i,e);o=r.containsPosition(t)||r.end.isEqual(t)}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{r&&(r=!1,o||t.model.enqueueChange((t=>{Bx(t,Ix(e.schema))})))}),{priority:"low"})}_enableClipboardIntegration(){const t=this.editor,e=t.model,n=this.editor.config.get("link.defaultProtocol");n&&this.listenTo(t.plugins.get("ClipboardPipeline"),"contentInsertion",((t,i)=>{e.change((t=>{const e=t.createRangeIn(i.content);for(const i of e.getItems())if(i.hasAttribute("linkHref")){const e=hx(i.getAttribute("linkHref"),n);t.setAttribute("linkHref",e,i)}}))}))}}function Bx(t,e){t.removeSelectionAttribute("linkHref");for(const n of e)t.removeSelectionAttribute(n)}function Tx(t){return t.model.change((t=>t.batch)).isTyping}function Ix(t){return t.getDefinition("$text").allowAttributes.filter((t=>t.startsWith("link")))}var Px=n(8117),Rx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Px.Z,Rx);Px.Z.locals;class zx extends fg{constructor(t,e){super(t),this.focusTracker=new Eo,this.keystrokes=new Do,this._focusables=new gg;const n=t.t;this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),lg.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),lg.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusCycler=new Bm({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const i=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&i.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:i,tabindex:"-1"},children:this.children})}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((t,e)=>(t[e.name]=e.isOn,t)),{})}render(){super.render(),hg({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 mm(this.locale,mp);return e.label=t("Link URL"),e}_createButton(t,e,n,i){const o=new Gg(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 Zg(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 fg;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 Vx=n(9376),Lx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Vx.Z,Lx);Vx.Z.locals;class Ox extends fg{constructor(t){super(t),this.focusTracker=new Eo,this.keystrokes=new Do,this._focusables=new gg;const e=t.t;this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),'',"unlink"),this.editButtonView=this._createButton(e("Edit link"),lg.pencil,"edit"),this.set("href",void 0),this._focusCycler=new Bm({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 Gg(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.delegate("execute").to(this,n),i}_createPreviewButton(){const t=new Gg(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&&cx(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 Fx="link-ui";class Mx extends zo{constructor(){super(...arguments),this.actionsView=null,this.formView=null}static get requires(){return[_b]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(hu),this._balloon=t.plugins.get(_b),this._createToolbarLinkButton(),this._enableBalloonActivators(),t.conversion.for("editingDowncast").markerToHighlight({model:Fx,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:Fx,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView&&this.formView.destroy(),this.actionsView&&this.actionsView.destroy()}_createViews(){this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._enableUserBalloonInteractions()}_createActionsView(){const t=this.editor,e=new Ox(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(ax,((t,e)=>{this._addFormView(),e()})),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),i=new(dg(zx))(t.locale,e);return i.urlInputView.fieldView.bind("value").to(e,"value"),i.urlInputView.bind("isEnabled").to(e,"isEnabled"),i.saveButtonView.bind("isEnabled").to(e),this.listenTo(i,"submit",(()=>{const{value:e}=i.urlInputView.fieldView.element,o=hx(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.ui.componentFactory.add("link",(t=>{const i=new Gg(t);return i.isEnabled=!0,i.label=n("Link"),i.icon='',i.keystroke=ax,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}))}_enableBalloonActivators(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",(()=>{this._getSelectedLinkElement()&&this._showUI()})),t.keystrokes.set(ax,((e,n)=>{n(),t.commands.get("link").isEnabled&&this._showUI(!0)}))}_enableUserBalloonInteractions(){this.editor.keystrokes.set("Tab",((t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())}),{priority:"high"}),this.editor.keystrokes.set("Esc",((t,e)=>{this._isUIVisible&&(this._hideUI(),e())})),cg({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:()=>[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this.actionsView||this._createViews(),this._areActionsInPanel||this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this.formView||this._createViews(),this._isFormInPanel)return;const 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.formView||this._createViews(),this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),i=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.formView&&this._balloon.hasView(this.formView)}get _areActionsInPanel(){return!!this.actionsView&&this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return!!this.actionsView&&this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){const t=this._balloon.visibleView;return!!this.formView&&t==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let i;if(e.markers.has(Fx)){const e=Array.from(this.editor.editing.mapper.markerNameToElements(Fx)),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&&eC(n))return Nx(e.getFirstPosition());{const n=e.getFirstRange().getTrimmed(),i=Nx(n.start),o=Nx(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(Fx))e.updateMarker(Fx,{range:n});else if(n.start.isAtEnd){const i=n.start.getLastMatchingPosition((({item:e})=>!t.schema.isContent(e)),{boundaries:n});e.addMarker(Fx,{usingOperation:!1,affectsData:!1,range:e.createRange(i,n.end)})}else e.addMarker(Fx,{usingOperation:!1,affectsData:!1,range:n})}))}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(Fx)&&t.change((t=>{t.removeMarker(Fx)}))}}function Nx(t){return t.getAncestors().find((t=>{return(e=t).is("attributeElement")&&!!e.getCustomProperty("link");var e}))||null}const Hx=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 jx extends zo{static get requires(){return[cw]}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 uw(t.model,(t=>{if(!function(t){return t.length>4&&" "===t[t.length-1]&&" "!==t[t.length-2]}(t))return;const e=qx(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),l=t.model.createRange(a,s);this._applyAutoLink(r,l)})),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}=hw(t,e),o=qx(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=hx(t,this.editor.config.get("link.defaultProtocol"));this.isEnabled&&function(t,e){return e.schema.checkAttributeInSelection(e.createSelection(t),"linkHref")}(e,n)&&ux(i)&&!function(t){const e=t.start.nodeAfter;return!!e&&e.hasAttribute("linkHref")}(e)&&this._persistAutoLink(i,e)}_persistAutoLink(t,e){const n=this.editor.model,i=this.editor.plugins.get("Delete");n.enqueueChange((o=>{o.setAttribute("linkHref",t,e),n.enqueueChange((()=>{i.requestUndoOnBackspace()}))}))}}function qx(t){const e=Hx.exec(t);return e?e[2]:null}var Wx=n(3088),Ux={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Wx.Z,Ux);Wx.Z.locals;Symbol.iterator;Symbol.iterator;Object.defineProperty,Object.defineProperties,Object.getOwnPropertyDescriptors,Object.getOwnPropertySymbols,Object.prototype.hasOwnProperty,Object.prototype.propertyIsEnumerable;var Gx=n(5730),$x={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Gx.Z,$x);Gx.Z.locals;var Kx=n(4564),Zx={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(Kx.Z,Zx);Kx.Z.locals;function Jx(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=sE,e}(i),s=i.createContainerElement(o,null);return i.insert(i.createPositionAt(s,0),r),n.bindElements(t,r),r}function Yx(t,e,n,i){const o=e.parent,r=n.mapper,s=n.writer;let a=r.toViewPosition(i.createPositionBefore(t));const l=tE(t.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:t.getAttribute("listIndent")}),c=t.previousSibling;if(l&&l.getAttribute("listIndent")==t.getAttribute("listIndent")){const t=r.toViewElement(l);a=s.breakContainer(s.createPositionAfter(t))}else if(c&&"listItem"==c.name){a=r.toViewPosition(i.createPositionAt(c,"end"));const t=r.findMappedViewAncestor(a),e=nE(t);a=e?s.createPositionBefore(e):s.createPositionAt(t,"end")}else a=r.toViewPosition(i.createPositionBefore(t));if(a=Xx(a),s.insert(a,o),c&&"listItem"==c.name){const t=r.toViewElement(c),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");Qx(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")))}}Qx(s,o,o.nextSibling),Qx(s,o.previousSibling,o)}function Qx(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 Xx(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function tE(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 eE(t,e,n,i){t.ui.componentFactory.add(e,(o=>{const r=t.commands.get(e),s=new Gg(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 nE(t){for(const e of t.getChildren())if("ul"==e.name||"ol"==e.name)return e;return null}function iE(t,e){const n=[],i=t.parent,o={ignoreElementEnd:!1,startPosition:t,shallow:!0,direction:e},r=i.getAttribute("listIndent"),s=[...new xl(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)){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}const oE=["disc","circle","square"],rE=["decimal","decimal-leading-zero","lower-roman","upper-roman","lower-latin","upper-latin"];function sE(){const t=!this.isEmpty&&("ul"==this.getChild(0).name||"ol"==this.getChild(0).name);return this.isEmpty||t?0:ls.call(this)}class aE extends zo{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;eE(this.editor,"numberedList",t("Numbered List"),''),eE(this.editor,"bulletedList",t("Bulleted List"),'')}}const lE={},cE={},dE={},hE=[{listStyle:"disc",typeAttribute:"disc",listType:"bulleted"},{listStyle:"circle",typeAttribute:"circle",listType:"bulleted"},{listStyle:"square",typeAttribute:"square",listType:"bulleted"},{listStyle:"decimal",typeAttribute:"1",listType:"numbered"},{listStyle:"decimal-leading-zero",typeAttribute:null,listType:"numbered"},{listStyle:"lower-roman",typeAttribute:"i",listType:"numbered"},{listStyle:"upper-roman",typeAttribute:"I",listType:"numbered"},{listStyle:"lower-alpha",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-alpha",typeAttribute:"A",listType:"numbered"},{listStyle:"lower-latin",typeAttribute:"a",listType:"numbered"},{listStyle:"upper-latin",typeAttribute:"A",listType:"numbered"}];for(const{listStyle:t,typeAttribute:e,listType:n}of hE)lE[t]=n,cE[t]=e,e&&(dE[e]=t);var uE=n(4721),gE={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(uE.Z,gE);uE.Z.locals;var mE=n(6082),pE={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(mE.Z,pE);mE.Z.locals;var fE=n(2417),bE={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Wo()(fE.Z,bE);fE.Z.locals;class kE extends Lo{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=xo(this.editor.model.document.selection.getSelectedBlocks());if(!t||!t.is("element","listItem"))return!1;if(this._indentBy>0){const e=t.getAttribute("listIndent"),n=t.getAttribute("listType");let i=t.previousSibling;for(;i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=e;){if(i.getAttribute("listIndent")==e)return i.getAttribute("listType")==n;i=i.previousSibling}return!1}return!0}}class wE extends Lo{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=>CE(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;)r>o.getAttribute("listIndent")&&(r=o.getAttribute("listIndent")),o.getAttribute("listIndent")==r&&t[e?"unshift":"push"](o),o=o[e?"previousSibling":"nextSibling"]}}function CE(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class _E extends zo{static get pluginName(){return"ListUtils"}getListTypeFromListStyleType(t){return function(t){return oE.includes(t)?"bulleted":rE.includes(t)?"numbered":null}(t)}getSelectedListItems(t){return function(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[...iE(n,"backward"),...iE(n,"forward")]})).flat();return e=[...new Set(e)],e}(t)}getSiblingNodes(t,e){return iE(t,e)}}function vE(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;Yx(r,Jx(r,i),i,t)}}const yE=(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)},xE=(t,e,n)=>{n.consumable.consume(e.item,t.name);const i=n.mapper.toViewElement(e.item).parent,o=n.writer;Qx(o,i,i.nextSibling),Qx(o,i.previousSibling,i)};const EE=(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 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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:RE(e.modelCursor),r=i.createPositionAfter(t))}return r}(i,e.viewItem.getChildren(),n);e.modelRange=t.createRange(e.modelCursor,s),n.updateConversionResult(i,e)}},BE=(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")||VE(e))&&e._remove()}}},TE=(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&&!VE(e)&&e._remove(),VE(e)&&(n=!0)}};function IE(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(VE),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}}}}}const PE=function(t,[e,n]){const i=this;let o,r=e.is("documentFragment")?e.getChild(0):e;if(o=n?i.createSelection(n):i.document.selection,r&&r.is("element","listItem")){const t=o.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(;r&&r.is("element","listItem");)r._setAttribute("listIndent",r.getAttribute("listIndent")+t),r=r.nextSibling}}};function RE(t){const e=new xl({startPosition:t});let n;do{n=e.next()}while(!n.value.item.is("element","listItem"));return n.value.item}function zE(t,e,n,i,o,r){const s=tE(e.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:t}),a=o.mapper,l=o.writer,c=s?s.getAttribute("listIndent"):null;let d;if(s)if(c==t){const t=a.toViewElement(s).parent;d=l.createPositionAfter(t)}else{const t=r.createPositionAt(s,"end");d=a.toViewPosition(t)}else d=n;d=Xx(d);for(const t of[...i.getChildren()])VE(t)&&(d=l.move(l.createRangeOn(t),d).end,Qx(l,t,t.nextSibling),Qx(l,t.previousSibling,t))}function VE(t){return t.is("element","ol")||t.is("element","ul")}class LE extends zo{static get pluginName(){return"ListEditing"}static get requires(){return[mA,cw,_E]}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",OE),e.mapper.registerViewToModelLength("li",OE),n.mapper.on("modelToViewPosition",IE(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,l=n.nodeBefore;for(;l&&VE(l);)a+=r.getModelLength(l),l=l.previousSibling;e.modelPosition=i.createPositionBefore(s).getShiftedBy(a),t.stop()}})),e.mapper.on("modelToViewPosition",IE(n.view)),t.conversion.for("editingDowncast").add((e=>{e.on("insert",EE,{priority:"high"}),e.on("insert:listItem",vE(t.model)),e.on("attribute:listType:listItem",yE,{priority:"high"}),e.on("attribute:listType:listItem",xE,{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,l=r.createRangeOn(s);r.remove(l),a&&a.nextSibling&&Qx(r,a,a.nextSibling),zE(n.attributeOldValue+1,n.range.start,l.start,o,i,t),Yx(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,l=r.createRangeOn(s),c=r.remove(l);a&&a.nextSibling&&Qx(r,a,a.nextSibling),zE(i.mapper.toModelElement(o).getAttribute("listIndent")+1,n.position,l.start,o,i,t);for(const t of r.createRangeIn(c).getItems())i.mapper.unbindViewElement(t);e.stop()}}(t.model)),e.on("remove",DE,{priority:"low"})})),t.conversion.for("dataDowncast").add((e=>{e.on("insert",EE,{priority:"high"}),e.on("insert:listItem",vE(t.model))})),t.conversion.for("upcast").add((t=>{t.on("element:ul",BE,{priority:"high"}),t.on("element:ol",BE,{priority:"high"}),t.on("element:li",TE,{priority:"high"}),t.on("element:li",SE)})),t.model.on("insertContent",PE,{priority:"high"}),t.commands.add("numberedList",new wE(t,"numbered")),t.commands.add("bulletedList",new wE(t,"bulleted")),t.commands.add("indentList",new kE(t,"forward")),t.commands.add("outdentList",new kE(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;if("listItem"!==o.name)return;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 OE(t){let e=1;for(const n of t.getChildren())if("ul"==n.name||"ol"==n.name)for(const t of n.getChildren())e+=OE(t);return e}const FE="todoListChecked";class ME extends Lo{constructor(t){super(t),this._selectedElements=[],this.on("execute",(()=>{this.refresh()}),{priority:"highest"})}refresh(){this._selectedElements=this._getSelectedItems(),this.value=this._selectedElements.every((t=>!!t.getAttribute(FE))),this.isEnabled=!!this._selectedElements.length}_getSelectedItems(){const t=this.editor.model,e=t.schema,n=t.document.selection.getFirstRange(),i=n.start.parent,o=[];e.checkAttribute(i,FE)&&o.push(i);for(const t of n.getItems())e.checkAttribute(t,FE)&&!o.includes(t)&&o.push(t);return o}execute(t={}){this.editor.model.change((e=>{for(const n of this._selectedElements){(void 0===t.forceValue?!this.value:t.forceValue)?e.setAttribute(FE,!0,n):e.removeAttribute(FE,n)}}))}}const NE=(t,e,n)=>{const i=e.modelCursor,o=i.parent,r=e.viewItem;if("checkbox"!=r.getAttribute("type")||"listItem"!=o.name||!i.isAtStart)return;if(!n.consumable.consume(r,{name:!0}))return;const s=n.writer;s.setAttribute("listType","todo",o),e.viewItem.hasAttribute("checked")&&s.setAttribute("todoListChecked",!0,o),e.modelRange=s.createRange(i)};function HE(t){return(e,n)=>{const i=n.modelPosition,o=i.parent;if(!o.is("element","listItem")||"todo"!=o.getAttribute("listType"))return;const r=qE(n.mapper.toViewElement(o),t);r&&(n.viewPosition=n.mapper.findPositionIn(r,i.offset))}}function jE(t,e,n,i){return e.createUIElement("label",{class:"todo-list__label",contenteditable:!1},(function(e){const o=mt(document,"input",{type:"checkbox",tabindex:"-1"});n&&o.setAttribute("checked","checked"),o.addEventListener("change",(()=>i(t)));const r=this.toDomElement(e);return r.appendChild(o),r}))}function qE(t,e){const n=e.createRangeIn(t);for(const t of n)if(t.item.is("containerElement","span")&&t.item.hasClass("todo-list__label__description"))return t.item}const WE=fo("Ctrl+Enter");class UE extends zo{static get pluginName(){return"TodoListEditing"}static get requires(){return[LE]}init(){const t=this.editor,{editing:e,data:n,model:i}=t;i.schema.extend("listItem",{allowAttributes:["todoListChecked"]}),i.schema.addAttributeCheck(((t,e)=>{const n=t.last;if("todoListChecked"==e&&"listItem"==n.name&&"todo"!=n.getAttribute("listType"))return!1})),t.commands.add("todoList",new wE(t,"todo"));const o=new ME(t);var r,s;t.commands.add("checkTodoList",o),t.commands.add("todoListCheck",o),n.downcastDispatcher.on("insert:listItem",function(t){return(e,n,i)=>{const o=i.consumable;if(!o.test(n.item,"insert")||!o.test(n.item,"attribute:listType")||!o.test(n.item,"attribute:listIndent"))return;if("todo"!=n.item.getAttribute("listType"))return;const r=n.item;o.consume(r,"insert"),o.consume(r,"attribute:listType"),o.consume(r,"attribute:listIndent"),o.consume(r,"attribute:todoListChecked");const s=i.writer,a=Jx(r,i);s.addClass("todo-list",a.parent);const l=s.createContainerElement("label",{class:"todo-list__label"}),c=s.createEmptyElement("input",{type:"checkbox",disabled:"disabled"}),d=s.createContainerElement("span",{class:"todo-list__label__description"});r.getAttribute("todoListChecked")&&s.setAttribute("checked","checked",c),s.insert(s.createPositionAt(a,0),l),s.insert(s.createPositionAt(l,0),c),s.insert(s.createPositionAfter(c),d),Yx(r,a,i,t)}}(i),{priority:"high"}),n.upcastDispatcher.on("element:input",NE,{priority:"high"}),e.downcastDispatcher.on("insert:listItem",function(t,e){return(n,i,o)=>{const r=o.consumable;if(!r.test(i.item,"insert")||!r.test(i.item,"attribute:listType")||!r.test(i.item,"attribute:listIndent"))return;if("todo"!=i.item.getAttribute("listType"))return;const s=i.item;r.consume(s,"insert"),r.consume(s,"attribute:listType"),r.consume(s,"attribute:listIndent"),r.consume(s,"attribute:todoListChecked");const a=o.writer,l=Jx(s,o),c=!!s.getAttribute("todoListChecked"),d=jE(s,a,c,e),h=a.createContainerElement("span",{class:"todo-list__label__description"});a.addClass("todo-list",l.parent),a.insert(a.createPositionAt(l,0),d),a.insert(a.createPositionAfter(d),h),Yx(s,l,o,t)}}(i,(t=>this._handleCheckmarkChange(t))),{priority:"high"}),e.downcastDispatcher.on("attribute:listType:listItem",(r=t=>this._handleCheckmarkChange(t),s=e.view,(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const i=n.mapper.toViewElement(e.item),o=n.writer,a=function(t,e){const n=e.createRangeIn(t);for(const t of n)if(t.item.is("uiElement","label"))return t.item}(i,s);if("todo"==e.attributeNewValue){const t=!!e.item.getAttribute("todoListChecked"),n=jE(e.item,o,t,r),s=o.createContainerElement("span",{class:"todo-list__label__description"}),a=o.createRangeIn(i),l=nE(i),c=Xx(a.start),d=l?o.createPositionBefore(l):a.end,h=o.createRange(c,d);o.addClass("todo-list",i.parent),o.move(h,o.createPositionAt(s,0)),o.insert(o.createPositionAt(i,0),n),o.insert(o.createPositionAfter(n),s)}else if("todo"==e.attributeOldValue){const t=qE(i,s);o.removeClass("todo-list",i.parent),o.remove(a),o.move(o.createRangeIn(t),o.createPositionBefore(t)),o.remove(t)}})),e.downcastDispatcher.on("attribute:todoListChecked:listItem",function(t){return(e,n,i)=>{if("todo"!=n.item.getAttribute("listType"))return;if(!i.consumable.consume(n.item,"attribute:todoListChecked"))return;const{mapper:o,writer:r}=i,s=!!n.item.getAttribute("todoListChecked"),a=o.toViewElement(n.item).getChild(0),l=jE(n.item,r,s,t);r.insert(r.createPositionAfter(a),l),r.remove(a)}}((t=>this._handleCheckmarkChange(t)))),e.mapper.on("modelToViewPosition",HE(e.view)),n.mapper.on("modelToViewPosition",HE(e.view)),this.listenTo(e.view.document,"arrowKey",function(t,e){return(n,i)=>{if("left"!=ko(i.keyCode,e.contentLanguageDirection))return;const o=t.schema,r=t.document.selection;if(!r.isCollapsed)return;const s=r.getFirstPosition(),a=s.parent;if("listItem"===a.name&&"todo"==a.getAttribute("listType")&&s.isAtStart){const e=o.getNearestSelectionRange(t.createPositionBefore(a),"backward");e&&t.change((t=>t.setSelection(e))),i.preventDefault(),i.stopPropagation(),n.stop()}}}(i,t.locale),{context:"li"}),this.listenTo(e.view.document,"keydown",((e,n)=>{po(n)===WE&&(t.execute("checkTodoList"),e.stop())}),{priority:"high"});const a=new Set;this.listenTo(i,"applyOperation",((t,e)=>{const n=e[0];if("rename"==n.type&&"listItem"==n.oldName){const t=n.position.nodeAfter;t.hasAttribute("todoListChecked")&&a.add(t)}else if("changeAttribute"==n.type&&"listType"==n.key&&"todo"===n.oldValue)for(const t of n.range.getItems())t.hasAttribute("todoListChecked")&&"todo"!==t.getAttribute("listType")&&a.add(t)})),i.document.registerPostFixer((t=>{let e=!1;for(const n of a)t.removeAttribute("todoListChecked",n),e=!0;return a.clear(),e}))}_handleCheckmarkChange(t){const 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abc

\n\t\t\t//\n\t\t\tif ( isAttribute && this._wrapAttributeElement( wrapElement, child ) ) {\n\t\t\t\twrapPositions.push( new Position( parent, i ) );\n\t\t\t}\n\t\t\t//\n\t\t\t// Wrap the child if it is not an attribute element or if it is an attribute element that should be inside\n\t\t\t// `wrapElement` (due to priority).\n\t\t\t//\n\t\t\t//

abc

-->

abc

\n\t\t\t//

abc

-->

abc

\n\t\t\telse if ( isText || !isAttribute || shouldABeOutsideB( wrapElement, child ) ) {\n\t\t\t\t// Clone attribute.\n\t\t\t\tconst newAttribute = wrapElement._clone();\n\n\t\t\t\t// Wrap current node with new attribute.\n\t\t\t\tchild._remove();\n\t\t\t\tnewAttribute._appendChild( child );\n\n\t\t\t\tparent._insertChild( i, newAttribute );\n\t\t\t\tthis._addToClonedElementsGroup( newAttribute );\n\n\t\t\t\twrapPositions.push( new Position( parent, i ) );\n\t\t\t}\n\t\t\t//\n\t\t\t// If other nested attribute is found and it wasn't wrapped (see above), continue wrapping inside it.\n\t\t\t//\n\t\t\t//

abc

-->

abc

\n\t\t\t//\n\t\t\telse /* if ( isAttribute ) */ {\n\t\t\t\tthis._wrapChildren( child, 0, child.childCount, wrapElement );\n\t\t\t}\n\n\t\t\ti++;\n\t\t}\n\n\t\t// Merge at each wrap.\n\t\tlet offsetChange = 0;\n\n\t\tfor ( const position of wrapPositions ) {\n\t\t\tposition.offset -= offsetChange;\n\n\t\t\t// Do not merge with elements outside selected children.\n\t\t\tif ( position.offset == startOffset ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tconst newPosition = this.mergeAttributes( position );\n\n\t\t\t// If nodes were merged - other merge offsets will change.\n\t\t\tif ( !newPosition.isEqual( position ) ) {\n\t\t\t\toffsetChange++;\n\t\t\t\tendOffset--;\n\t\t\t}\n\t\t}\n\n\t\treturn Range._createFromParentsAndOffsets( parent, startOffset, parent, endOffset );\n\t}\n\n\t/**\n\t * Unwraps children from provided `unwrapElement`. Only children contained in `parent` element between\n\t * `startOffset` and `endOffset` will be unwrapped.\n\t */\n\tprivate _unwrapChildren( parent: Element, startOffset: number, endOffset: number, unwrapElement: AttributeElement ) {\n\t\tlet i = startOffset;\n\t\tconst unwrapPositions: Array = [];\n\n\t\t// Iterate over each element between provided offsets inside parent.\n\t\t// We don't use tree walker or range iterator because we will be removing and merging potentially multiple nodes,\n\t\t// so it could get messy. It is safer to it manually in this case.\n\t\twhile ( i < endOffset ) {\n\t\t\tconst child = parent.getChild( i )!;\n\n\t\t\t// Skip all text nodes. There should be no container element's here either.\n\t\t\tif ( !child.is( 'attributeElement' ) ) {\n\t\t\t\ti++;\n\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t//\n\t\t\t// (In all examples, assume that `unwrapElement` is `` element.)\n\t\t\t//\n\t\t\t// If the child is similar to the given attribute element, unwrap it - it will be completely removed.\n\t\t\t//\n\t\t\t//

abcxyz

-->

abcxyz

\n\t\t\t//\n\t\t\tif ( child.isSimilar( unwrapElement ) ) {\n\t\t\t\tconst unwrapped = child.getChildren();\n\t\t\t\tconst count = child.childCount;\n\n\t\t\t\t// Replace wrapper element with its children\n\t\t\t\tchild._remove();\n\t\t\t\tparent._insertChild( i, unwrapped );\n\n\t\t\t\tthis._removeFromClonedElementsGroup( child );\n\n\t\t\t\t// Save start and end position of moved items.\n\t\t\t\tunwrapPositions.push(\n\t\t\t\t\tnew Position( parent, i ),\n\t\t\t\t\tnew Position( parent, i + count )\n\t\t\t\t);\n\n\t\t\t\t// Skip elements that were unwrapped. Assuming there won't be another element to unwrap in child elements.\n\t\t\t\ti += count;\n\t\t\t\tendOffset += count - 1;\n\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t//\n\t\t\t// If the child is not similar but is an attribute element, try partial unwrapping - remove the same attributes/styles/classes.\n\t\t\t// Partial unwrapping will happen only if the elements have the same name.\n\t\t\t//\n\t\t\t//

abcxyz

-->

abcxyz

\n\t\t\t//

abcxyz

-->

abcxyz

\n\t\t\t//\n\t\t\tif ( this._unwrapAttributeElement( unwrapElement, child ) ) {\n\t\t\t\tunwrapPositions.push(\n\t\t\t\t\tnew Position( parent, i ),\n\t\t\t\t\tnew Position( parent, i + 1 )\n\t\t\t\t);\n\n\t\t\t\ti++;\n\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t//\n\t\t\t// If other nested attribute is found, look through it's children for elements to unwrap.\n\t\t\t//\n\t\t\t//

abc

-->

abc

\n\t\t\t//\n\t\t\tthis._unwrapChildren( child, 0, child.childCount, unwrapElement );\n\n\t\t\ti++;\n\t\t}\n\n\t\t// Merge at each unwrap.\n\t\tlet offsetChange = 0;\n\n\t\tfor ( const position of unwrapPositions ) {\n\t\t\tposition.offset -= offsetChange;\n\n\t\t\t// Do not merge with elements outside selected children.\n\t\t\tif ( position.offset == startOffset || position.offset == endOffset ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tconst newPosition = this.mergeAttributes( position );\n\n\t\t\t// If nodes were merged - other merge offsets will change.\n\t\t\tif ( !newPosition.isEqual( position ) ) {\n\t\t\t\toffsetChange++;\n\t\t\t\tendOffset--;\n\t\t\t}\n\t\t}\n\n\t\treturn Range._createFromParentsAndOffsets( parent, startOffset, parent, endOffset );\n\t}\n\n\t/**\n\t * Helper function for `view.writer.wrap`. Wraps range with provided attribute element.\n\t * This method will also merge newly added attribute element with its siblings whenever possible.\n\t *\n\t * Throws {@link module:utils/ckeditorerror~CKEditorError} `view-writer-wrap-invalid-attribute` when passed attribute element is not\n\t * an instance of {@link module:engine/view/attributeelement~AttributeElement AttributeElement}.\n\t *\n\t * @returns New range after wrapping, spanning over wrapping attribute element.\n\t */\n\tprivate _wrapRange( range: Range, attribute: AttributeElement ): Range {\n\t\t// Break attributes at range start and end.\n\t\tconst { start: breakStart, end: breakEnd } = this._breakAttributesRange( range, true );\n\t\tconst parentContainer = breakStart.parent as Element;\n\n\t\t// Wrap all children with attribute.\n\t\tconst newRange = this._wrapChildren( parentContainer, breakStart.offset, breakEnd.offset, attribute );\n\n\t\t// Merge attributes at the both ends and return a new range.\n\t\tconst start = this.mergeAttributes( newRange.start );\n\n\t\t// If start position was merged - move end position back.\n\t\tif ( !start.isEqual( newRange.start ) ) {\n\t\t\tnewRange.end.offset--;\n\t\t}\n\t\tconst end = this.mergeAttributes( newRange.end );\n\n\t\treturn new Range( start, end );\n\t}\n\n\t/**\n\t * Helper function for {@link #wrap}. Wraps position with provided attribute element.\n\t * This method will also merge newly added attribute element with its siblings whenever possible.\n\t *\n\t * Throws {@link module:utils/ckeditorerror~CKEditorError} `view-writer-wrap-invalid-attribute` when passed attribute element is not\n\t * an instance of {@link module:engine/view/attributeelement~AttributeElement AttributeElement}.\n\t *\n\t * @returns New position after wrapping.\n\t */\n\tprivate _wrapPosition( position: Position, attribute: AttributeElement ): Position {\n\t\t// Return same position when trying to wrap with attribute similar to position parent.\n\t\tif ( attribute.isSimilar( position.parent as any ) ) {\n\t\t\treturn movePositionToTextNode( position.clone() );\n\t\t}\n\n\t\t// When position is inside text node - break it and place new position between two text nodes.\n\t\tif ( position.parent.is( '$text' ) ) {\n\t\t\tposition = breakTextNode( position );\n\t\t}\n\n\t\t// Create fake element that will represent position, and will not be merged with other attributes.\n\t\tconst fakeElement = this.createAttributeElement( '_wrapPosition-fake-element' );\n\t\t( fakeElement as any )._priority = Number.POSITIVE_INFINITY;\n\t\tfakeElement.isSimilar = () => false;\n\n\t\t// Insert fake element in position location.\n\t\t( position.parent as Element )._insertChild( position.offset, fakeElement );\n\n\t\t// Range around inserted fake attribute element.\n\t\tconst wrapRange = new Range( position, position.getShiftedBy( 1 ) );\n\n\t\t// Wrap fake element with attribute (it will also merge if possible).\n\t\tthis.wrap( wrapRange, attribute );\n\n\t\t// Remove fake element and place new position there.\n\t\tconst newPosition = new Position( fakeElement.parent!, fakeElement.index! );\n\t\tfakeElement._remove();\n\n\t\t// If position is placed between text nodes - merge them and return position inside.\n\t\tconst nodeBefore = newPosition.nodeBefore;\n\t\tconst nodeAfter = newPosition.nodeAfter;\n\n\t\tif ( nodeBefore instanceof Text && nodeAfter instanceof Text ) {\n\t\t\treturn mergeTextNodes( nodeBefore, nodeAfter );\n\t\t}\n\n\t\t// If position is next to text node - move position inside.\n\t\treturn movePositionToTextNode( newPosition );\n\t}\n\n\t/**\n\t * Wraps one {@link module:engine/view/attributeelement~AttributeElement AttributeElement} into another by\n\t * merging them if possible. When merging is possible - all attributes, styles and classes are moved from wrapper\n\t * element to element being wrapped.\n\t *\n\t * @param wrapper Wrapper AttributeElement.\n\t * @param toWrap AttributeElement to wrap using wrapper element.\n\t * @returns Returns `true` if elements are merged.\n\t */\n\tprivate _wrapAttributeElement( wrapper: AttributeElement, toWrap: AttributeElement ): boolean {\n\t\tif ( !canBeJoined( wrapper, toWrap ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Can't merge if name or priority differs.\n\t\tif ( wrapper.name !== toWrap.name || wrapper.priority !== toWrap.priority ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Check if attributes can be merged.\n\t\tfor ( const key of wrapper.getAttributeKeys() ) {\n\t\t\t// Classes and styles should be checked separately.\n\t\t\tif ( key === 'class' || key === 'style' ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// If some attributes are different we cannot wrap.\n\t\t\tif ( toWrap.hasAttribute( key ) && toWrap.getAttribute( key ) !== wrapper.getAttribute( key ) ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\n\t\t// Check if styles can be merged.\n\t\tfor ( const key of wrapper.getStyleNames() ) {\n\t\t\tif ( toWrap.hasStyle( key ) && toWrap.getStyle( key ) !== wrapper.getStyle( key ) ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\n\t\t// Move all attributes/classes/styles from wrapper to wrapped AttributeElement.\n\t\tfor ( const key of wrapper.getAttributeKeys() ) {\n\t\t\t// Classes and styles should be checked separately.\n\t\t\tif ( key === 'class' || key === 'style' ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// Move only these attributes that are not present - other are similar.\n\t\t\tif ( !toWrap.hasAttribute( key ) ) {\n\t\t\t\tthis.setAttribute( key, wrapper.getAttribute( key )!, toWrap );\n\t\t\t}\n\t\t}\n\n\t\tfor ( const key of wrapper.getStyleNames() ) {\n\t\t\tif ( !toWrap.hasStyle( key ) ) {\n\t\t\t\tthis.setStyle( key, wrapper.getStyle( key )!, toWrap );\n\t\t\t}\n\t\t}\n\n\t\tfor ( const key of wrapper.getClassNames() ) {\n\t\t\tif ( !toWrap.hasClass( key ) ) {\n\t\t\t\tthis.addClass( key, toWrap );\n\t\t\t}\n\t\t}\n\n\t\treturn true;\n\t}\n\n\t/**\n\t * Unwraps {@link module:engine/view/attributeelement~AttributeElement AttributeElement} from another by removing\n\t * corresponding attributes, classes and styles. All attributes, classes and styles from wrapper should be present\n\t * inside element being unwrapped.\n\t *\n\t * @param wrapper Wrapper AttributeElement.\n\t * @param toUnwrap AttributeElement to unwrap using wrapper element.\n\t * @returns Returns `true` if elements are unwrapped.\n\t **/\n\tprivate _unwrapAttributeElement( wrapper: AttributeElement, toUnwrap: AttributeElement ): boolean {\n\t\tif ( !canBeJoined( wrapper, toUnwrap ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Can't unwrap if name or priority differs.\n\t\tif ( wrapper.name !== toUnwrap.name || wrapper.priority !== toUnwrap.priority ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Check if AttributeElement has all wrapper attributes.\n\t\tfor ( const key of wrapper.getAttributeKeys() ) {\n\t\t\t// Classes and styles should be checked separately.\n\t\t\tif ( key === 'class' || key === 'style' ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// If some attributes are missing or different we cannot unwrap.\n\t\t\tif ( !toUnwrap.hasAttribute( key ) || toUnwrap.getAttribute( key ) !== wrapper.getAttribute( key ) ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\n\t\t// Check if AttributeElement has all wrapper classes.\n\t\tif ( !toUnwrap.hasClass( ...wrapper.getClassNames() ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Check if AttributeElement has all wrapper styles.\n\t\tfor ( const key of wrapper.getStyleNames() ) {\n\t\t\t// If some styles are missing or different we cannot unwrap.\n\t\t\tif ( !toUnwrap.hasStyle( key ) || toUnwrap.getStyle( key ) !== wrapper.getStyle( key ) ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\n\t\t// Remove all wrapper's attributes from unwrapped element.\n\t\tfor ( const key of wrapper.getAttributeKeys() ) {\n\t\t\t// Classes and styles should be checked separately.\n\t\t\tif ( key === 'class' || key === 'style' ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tthis.removeAttribute( key, toUnwrap );\n\t\t}\n\n\t\t// Remove all wrapper's classes from unwrapped element.\n\t\tthis.removeClass( Array.from( wrapper.getClassNames() ), toUnwrap );\n\n\t\t// Remove all wrapper's styles from unwrapped element.\n\t\tthis.removeStyle( Array.from( wrapper.getStyleNames() ), toUnwrap );\n\n\t\treturn true;\n\t}\n\n\t/**\n\t * Helper function used by other `DowncastWriter` methods. Breaks attribute elements at the boundaries of given range.\n\t *\n\t * @param range Range which `start` and `end` positions will be used to break attributes.\n\t * @param forceSplitText If set to `true`, will break text nodes even if they are directly in container element.\n\t * This behavior will result in incorrect view state, but is needed by other view writing methods which then fixes view state.\n\t * @returns New range with located at break positions.\n\t */\n\tprivate _breakAttributesRange( range: Range, forceSplitText: boolean = false ) {\n\t\tconst rangeStart = range.start;\n\t\tconst rangeEnd = range.end;\n\n\t\tvalidateRangeContainer( range, this.document );\n\n\t\t// Break at the collapsed position. Return new collapsed range.\n\t\tif ( range.isCollapsed ) {\n\t\t\tconst position = this._breakAttributes( range.start, forceSplitText );\n\n\t\t\treturn new Range( position, position );\n\t\t}\n\n\t\tconst breakEnd = this._breakAttributes( rangeEnd, forceSplitText );\n\t\tconst count = ( breakEnd.parent as Element ).childCount;\n\t\tconst breakStart = this._breakAttributes( rangeStart, forceSplitText );\n\n\t\t// Calculate new break end offset.\n\t\tbreakEnd.offset += ( breakEnd.parent as Element ).childCount - count;\n\n\t\treturn new Range( breakStart, breakEnd );\n\t}\n\n\t/**\n\t * Helper function used by other `DowncastWriter` methods. Breaks attribute elements at given position.\n\t *\n\t * Throws {@link module:utils/ckeditorerror~CKEditorError CKEditorError} `view-writer-cannot-break-empty-element` when break position\n\t * is placed inside {@link module:engine/view/emptyelement~EmptyElement EmptyElement}.\n\t *\n\t * Throws {@link module:utils/ckeditorerror~CKEditorError CKEditorError} `view-writer-cannot-break-ui-element` when break position\n\t * is placed inside {@link module:engine/view/uielement~UIElement UIElement}.\n\t *\n\t * @param position Position where to break attributes.\n\t * @param forceSplitText If set to `true`, will break text nodes even if they are directly in container element.\n\t * This behavior will result in incorrect view state, but is needed by other view writing methods which then fixes view state.\n\t * @returns New position after breaking the attributes.\n\t */\n\tprivate _breakAttributes( position: Position, forceSplitText: boolean = false ): Position {\n\t\tconst positionOffset = position.offset;\n\t\tconst positionParent = position.parent;\n\n\t\t// If position is placed inside EmptyElement - throw an exception as we cannot break inside.\n\t\tif ( position.parent.is( 'emptyElement' ) ) {\n\t\t\t/**\n\t\t\t * Cannot break an `EmptyElement` instance.\n\t\t\t *\n\t\t\t * This error is thrown if\n\t\t\t * {@link module:engine/view/downcastwriter~DowncastWriter#breakAttributes `DowncastWriter#breakAttributes()`}\n\t\t\t * was executed in an incorrect position.\n\t\t\t *\n\t\t\t * @error view-writer-cannot-break-empty-element\n\t\t\t */\n\t\t\tthrow new CKEditorError( 'view-writer-cannot-break-empty-element', this.document );\n\t\t}\n\n\t\t// If position is placed inside UIElement - throw an exception as we cannot break inside.\n\t\tif ( position.parent.is( 'uiElement' ) ) {\n\t\t\t/**\n\t\t\t * Cannot break a `UIElement` instance.\n\t\t\t *\n\t\t\t * This error is thrown if\n\t\t\t * {@link module:engine/view/downcastwriter~DowncastWriter#breakAttributes `DowncastWriter#breakAttributes()`}\n\t\t\t * was executed in an incorrect position.\n\t\t\t *\n\t\t\t * @error view-writer-cannot-break-ui-element\n\t\t\t */\n\t\t\tthrow new CKEditorError( 'view-writer-cannot-break-ui-element', this.document );\n\t\t}\n\n\t\t// If position is placed inside RawElement - throw an exception as we cannot break inside.\n\t\tif ( position.parent.is( 'rawElement' ) ) {\n\t\t\t/**\n\t\t\t * Cannot break a `RawElement` instance.\n\t\t\t *\n\t\t\t * This error is thrown if\n\t\t\t * {@link module:engine/view/downcastwriter~DowncastWriter#breakAttributes `DowncastWriter#breakAttributes()`}\n\t\t\t * was executed in an incorrect position.\n\t\t\t *\n\t\t\t * @error view-writer-cannot-break-raw-element\n\t\t\t */\n\t\t\tthrow new CKEditorError( 'view-writer-cannot-break-raw-element', this.document );\n\t\t}\n\n\t\t// There are no attributes to break and text nodes breaking is not forced.\n\t\tif ( !forceSplitText && positionParent.is( '$text' ) && isContainerOrFragment( positionParent.parent! ) ) {\n\t\t\treturn position.clone();\n\t\t}\n\n\t\t// Position's parent is container, so no attributes to break.\n\t\tif ( isContainerOrFragment( positionParent ) ) {\n\t\t\treturn position.clone();\n\t\t}\n\n\t\t// Break text and start again in new position.\n\t\tif ( positionParent.is( '$text' ) ) {\n\t\t\treturn this._breakAttributes( breakTextNode( position ), forceSplitText );\n\t\t}\n\n\t\tconst length = ( positionParent as any ).childCount;\n\n\t\t//

foobar{}

\n\t\t//

foobar[]

\n\t\t//

foobar[]

\n\t\tif ( positionOffset == length ) {\n\t\t\tconst newPosition = new Position( positionParent.parent as any, ( positionParent as any ).index + 1 );\n\n\t\t\treturn this._breakAttributes( newPosition, forceSplitText );\n\t\t} else {\n\t\t\t//

foo{}bar

\n\t\t\t//

foo[]bar

\n\t\t\t//

foo{}bar

\n\t\t\tif ( positionOffset === 0 ) {\n\t\t\t\tconst newPosition = new Position( positionParent.parent as Element, ( positionParent as any ).index );\n\n\t\t\t\treturn this._breakAttributes( newPosition, forceSplitText );\n\t\t\t}\n\t\t\t//

foob{}ar

\n\t\t\t//

foob[]ar

\n\t\t\t//

foob[]ar

\n\t\t\t//

foob[]ar

\n\t\t\telse {\n\t\t\t\tconst offsetAfter = ( positionParent as any ).index + 1;\n\n\t\t\t\t// Break element.\n\t\t\t\tconst clonedNode = ( positionParent as any )._clone();\n\n\t\t\t\t// Insert cloned node to position's parent node.\n\t\t\t\t( positionParent.parent as any )._insertChild( offsetAfter, clonedNode );\n\t\t\t\tthis._addToClonedElementsGroup( clonedNode );\n\n\t\t\t\t// Get nodes to move.\n\t\t\t\tconst count = ( positionParent as any ).childCount - positionOffset;\n\t\t\t\tconst nodesToMove = ( positionParent as any )._removeChildren( positionOffset, count );\n\n\t\t\t\t// Move nodes to cloned node.\n\t\t\t\tclonedNode._appendChild( nodesToMove );\n\n\t\t\t\t// Create new position to work on.\n\t\t\t\tconst newPosition = new Position( ( positionParent as any ).parent, offsetAfter );\n\n\t\t\t\treturn this._breakAttributes( newPosition, forceSplitText );\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Stores the information that an {@link module:engine/view/attributeelement~AttributeElement attribute element} was\n\t * added to the tree. Saves the reference to the group in the given element and updates the group, so other elements\n\t * from the group now keep a reference to the given attribute element.\n\t *\n\t * The clones group can be obtained using {@link module:engine/view/attributeelement~AttributeElement#getElementsWithSameId}.\n\t *\n\t * Does nothing if added element has no {@link module:engine/view/attributeelement~AttributeElement#id id}.\n\t *\n\t * @param element Attribute element to save.\n\t */\n\tprivate _addToClonedElementsGroup( element: Node ): void {\n\t\t// Add only if the element is in document tree.\n\t\tif ( !element.root.is( 'rootElement' ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Traverse the element's children recursively to find other attribute elements that also might got inserted.\n\t\t// The loop is at the beginning so we can make fast returns later in the code.\n\t\tif ( element.is( 'element' ) ) {\n\t\t\tfor ( const child of element.getChildren() ) {\n\t\t\t\tthis._addToClonedElementsGroup( child );\n\t\t\t}\n\t\t}\n\n\t\tconst id = ( element as any ).id;\n\n\t\tif ( !id ) {\n\t\t\treturn;\n\t\t}\n\n\t\tlet group = this._cloneGroups.get( id );\n\n\t\tif ( !group ) {\n\t\t\tgroup = new Set();\n\t\t\tthis._cloneGroups.set( id, group );\n\t\t}\n\n\t\tgroup.add( element as AttributeElement );\n\t\t( element as any )._clonesGroup = group;\n\t}\n\n\t/**\n\t * Removes all the information about the given {@link module:engine/view/attributeelement~AttributeElement attribute element}\n\t * from its clones group.\n\t *\n\t * Keep in mind, that the element will still keep a reference to the group (but the group will not keep a reference to it).\n\t * This allows to reference the whole group even if the element was already removed from the tree.\n\t *\n\t * Does nothing if the element has no {@link module:engine/view/attributeelement~AttributeElement#id id}.\n\t *\n\t * @param element Attribute element to remove.\n\t */\n\tprivate _removeFromClonedElementsGroup( element: Node ) {\n\t\t// Traverse the element's children recursively to find other attribute elements that also got removed.\n\t\t// The loop is at the beginning so we can make fast returns later in the code.\n\t\tif ( element.is( 'element' ) ) {\n\t\t\tfor ( const child of element.getChildren() ) {\n\t\t\t\tthis._removeFromClonedElementsGroup( child );\n\t\t\t}\n\t\t}\n\n\t\tconst id = ( element as any ).id;\n\n\t\tif ( !id ) {\n\t\t\treturn;\n\t\t}\n\n\t\tconst group = this._cloneGroups.get( id );\n\n\t\tif ( !group ) {\n\t\t\treturn;\n\t\t}\n\n\t\tgroup.delete( element as AttributeElement );\n\t\t// Not removing group from element on purpose!\n\t\t// If other parts of code have reference to this element, they will be able to get references to other elements from the group.\n\t}\n}\n\n// Helper function for `view.writer.wrap`. Checks if given element has any children that are not ui elements.\nfunction _hasNonUiChildren( parent: Element ): boolean {\n\treturn Array.from( parent.getChildren() ).some( child => !child.is( 'uiElement' ) );\n}\n\n/**\n * The `attribute` passed to {@link module:engine/view/downcastwriter~DowncastWriter#wrap `DowncastWriter#wrap()`}\n * must be an instance of {@link module:engine/view/attributeelement~AttributeElement `AttributeElement`}.\n *\n * @error view-writer-wrap-invalid-attribute\n */\n\n/**\n * Returns first parent container of specified {@link module:engine/view/position~Position Position}.\n * Position's parent node is checked as first, then next parents are checked.\n * Note that {@link module:engine/view/documentfragment~DocumentFragment DocumentFragment} is treated like a container.\n *\n * @param position Position used as a start point to locate parent container.\n * @returns Parent container element or `undefined` if container is not found.\n */\nfunction getParentContainer( position: Position ): ContainerElement | DocumentFragment | undefined {\n\tlet parent = position.parent;\n\n\twhile ( !isContainerOrFragment( parent ) ) {\n\t\tif ( !parent ) {\n\t\t\treturn undefined;\n\t\t}\n\n\t\tparent = parent.parent as any;\n\t}\n\n\treturn ( parent as ContainerElement | DocumentFragment );\n}\n\n/**\n * Checks if first {@link module:engine/view/attributeelement~AttributeElement AttributeElement} provided to the function\n * can be wrapped outside second element. It is done by comparing elements'\n * {@link module:engine/view/attributeelement~AttributeElement#priority priorities}, if both have same priority\n * {@link module:engine/view/element~Element#getIdentity identities} are compared.\n */\nfunction shouldABeOutsideB( a: AttributeElement, b: AttributeElement ): boolean {\n\tif ( a.priority < b.priority ) {\n\t\treturn true;\n\t} else if ( a.priority > b.priority ) {\n\t\treturn false;\n\t}\n\n\t// When priorities are equal and names are different - use identities.\n\treturn a.getIdentity() < b.getIdentity();\n}\n\n/**\n * Returns new position that is moved to near text node. Returns same position if there is no text node before of after\n * specified position.\n *\n * ```html\n *

foo[]

->

foo{}

\n *

[]foo

->

{}foo

\n * ```\n *\n * @returns Position located inside text node or same position if there is no text nodes\n * before or after position location.\n */\nfunction movePositionToTextNode( position: Position ): Position {\n\tconst nodeBefore = position.nodeBefore;\n\n\tif ( nodeBefore && nodeBefore.is( '$text' ) ) {\n\t\treturn new Position( nodeBefore, nodeBefore.data.length );\n\t}\n\n\tconst nodeAfter = position.nodeAfter;\n\n\tif ( nodeAfter && nodeAfter.is( '$text' ) ) {\n\t\treturn new Position( nodeAfter, 0 );\n\t}\n\n\treturn position;\n}\n\n/**\n * Breaks text node into two text nodes when possible.\n *\n * ```html\n *

foo{}bar

->

foo[]bar

\n *

{}foobar

->

[]foobar

\n *

foobar{}

->

foobar[]

\n * ```\n *\n * @param position Position that need to be placed inside text node.\n * @returns New position after breaking text node.\n */\nfunction breakTextNode( position: Position ): Position {\n\tif ( position.offset == ( position.parent as Text ).data.length ) {\n\t\treturn new Position( position.parent.parent as any, ( position.parent as Text ).index! + 1 );\n\t}\n\n\tif ( position.offset === 0 ) {\n\t\treturn new Position( position.parent.parent as any, ( position.parent as Text ).index! );\n\t}\n\n\t// Get part of the text that need to be moved.\n\tconst textToMove = ( position.parent as Text ).data.slice( position.offset );\n\n\t// Leave rest of the text in position's parent.\n\t( position.parent as Text )._data = ( position.parent as Text ).data.slice( 0, position.offset );\n\n\t// Insert new text node after position's parent text node.\n\t( position.parent.parent as any )._insertChild(\n\t\t( position.parent as Text ).index! + 1,\n\t\tnew Text( position.root.document, textToMove )\n\t);\n\n\t// Return new position between two newly created text nodes.\n\treturn new Position( position.parent.parent as any, ( position.parent as Text ).index! + 1 );\n}\n\n/**\n * Merges two text nodes into first node. Removes second node and returns merge position.\n *\n * @param t1 First text node to merge. Data from second text node will be moved at the end of this text node.\n * @param t2 Second text node to merge. This node will be removed after merging.\n * @returns Position after merging text nodes.\n */\nfunction mergeTextNodes( t1: Text, t2: Text ): Position {\n\t// Merge text data into first text node and remove second one.\n\tconst nodeBeforeLength = t1.data.length;\n\tt1._data += t2.data;\n\tt2._remove();\n\n\treturn new Position( t1, nodeBeforeLength );\n}\n\nconst validNodesToInsert = [ Text, AttributeElement, ContainerElement, EmptyElement, RawElement, UIElement ];\n\n/**\n * Checks if provided nodes are valid to insert.\n *\n * Throws {@link module:utils/ckeditorerror~CKEditorError CKEditorError} `view-writer-insert-invalid-node` when nodes to insert\n * contains instances that are not supported ones (see error description for valid ones.\n */\nfunction validateNodesToInsert( nodes: Iterable, errorContext: Document ): void {\n\tfor ( const node of nodes ) {\n\t\tif ( !validNodesToInsert.some( ( validNode => node instanceof validNode ) ) ) { // eslint-disable-line no-use-before-define\n\t\t\t/**\n\t\t\t * One of the nodes to be inserted is of an invalid type.\n\t\t\t *\n\t\t\t * Nodes to be inserted with {@link module:engine/view/downcastwriter~DowncastWriter#insert `DowncastWriter#insert()`} should be\n\t\t\t * of the following types:\n\t\t\t *\n\t\t\t * * {@link module:engine/view/attributeelement~AttributeElement AttributeElement},\n\t\t\t * * {@link module:engine/view/containerelement~ContainerElement ContainerElement},\n\t\t\t * * {@link module:engine/view/emptyelement~EmptyElement EmptyElement},\n\t\t\t * * {@link module:engine/view/uielement~UIElement UIElement},\n\t\t\t * * {@link module:engine/view/rawelement~RawElement RawElement},\n\t\t\t * * {@link module:engine/view/text~Text Text}.\n\t\t\t *\n\t\t\t * @error view-writer-insert-invalid-node-type\n\t\t\t */\n\t\t\tthrow new CKEditorError( 'view-writer-insert-invalid-node-type', errorContext );\n\t\t}\n\n\t\tif ( !node.is( '$text' ) ) {\n\t\t\tvalidateNodesToInsert( ( node as Element ).getChildren(), errorContext );\n\t\t}\n\t}\n}\n\n/**\n * Checks if node is ContainerElement or DocumentFragment, because in most cases they should be treated the same way.\n *\n * @returns Returns `true` if node is instance of ContainerElement or DocumentFragment.\n */\nfunction isContainerOrFragment( node: Node | DocumentFragment ): boolean {\n\treturn node && ( node.is( 'containerElement' ) || node.is( 'documentFragment' ) );\n}\n\n/**\n * Checks if {@link module:engine/view/range~Range#start range start} and {@link module:engine/view/range~Range#end range end} are placed\n * inside same {@link module:engine/view/containerelement~ContainerElement container element}.\n * Throws {@link module:utils/ckeditorerror~CKEditorError CKEditorError} `view-writer-invalid-range-container` when validation fails.\n */\nfunction validateRangeContainer( range: Range, errorContext: Document ) {\n\tconst startContainer = getParentContainer( range.start );\n\tconst endContainer = getParentContainer( range.end );\n\n\tif ( !startContainer || !endContainer || startContainer !== endContainer ) {\n\t\t/**\n\t\t * The container of the given range is invalid.\n\t\t *\n\t\t * This may happen if {@link module:engine/view/range~Range#start range start} and\n\t\t * {@link module:engine/view/range~Range#end range end} positions are not placed inside the same container element or\n\t\t * a parent container for these positions cannot be found.\n\t\t *\n\t\t * Methods like {@link module:engine/view/downcastwriter~DowncastWriter#wrap `DowncastWriter#remove()`},\n\t\t * {@link module:engine/view/downcastwriter~DowncastWriter#wrap `DowncastWriter#clean()`},\n\t\t * {@link module:engine/view/downcastwriter~DowncastWriter#wrap `DowncastWriter#wrap()`},\n\t\t * {@link module:engine/view/downcastwriter~DowncastWriter#wrap `DowncastWriter#unwrap()`} need to be called\n\t\t * on a range that has its start and end positions located in the same container element. Both positions can be\n\t\t * nested within other elements (e.g. an attribute element) but the closest container ancestor must be the same.\n\t\t *\n\t\t * @error view-writer-invalid-range-container\n\t\t */\n\t\tthrow new CKEditorError( 'view-writer-invalid-range-container', errorContext );\n\t}\n}\n\n/**\n * Checks if two attribute elements can be joined together. Elements can be joined together if, and only if\n * they do not have ids specified.\n */\nfunction canBeJoined( a: AttributeElement, b: AttributeElement ) {\n\treturn a.id === null && b.id === null;\n}\n","/**\n * @license Copyright (c) 2003-2023, 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\nimport { keyCodes, isText, type KeystrokeInfo } from '@ckeditor/ckeditor5-utils';\nimport type View from './view';\nimport type DomEventData from './observer/domeventdata';\nimport type { ViewDocumentArrowKeyEvent } from './observer/arrowkeysobserver';\n\n/**\n * Set of utilities related to handling block and inline fillers.\n *\n * Browsers do not allow to put caret in elements which does not have height. Because of it, we need to fill all\n * empty elements which should be selectable with elements or characters called \"fillers\". Unfortunately there is no one\n * universal filler, this is why two types are uses:\n *\n * * Block filler is an element which fill block elements, like `

`. CKEditor uses `
` as a block filler during the editing,\n * as browsers do natively. So instead of an empty `

` there will be `


`. The advantage of block filler is that\n * it is transparent for the selection, so when the caret is before the `
` and user presses right arrow he will be\n * moved to the next paragraph, not after the `
`. The disadvantage is that it breaks a block, so it can not be used\n * in the middle of a line of text. The {@link module:engine/view/filler~BR_FILLER `
` filler} can be replaced with any other\n * character in the data output, for instance {@link module:engine/view/filler~NBSP_FILLER non-breaking space} or\n * {@link module:engine/view/filler~MARKED_NBSP_FILLER marked non-breaking space}.\n *\n * * Inline filler is a filler which does not break a line of text, so it can be used inside the text, for instance in the empty\n * `` surrendered by text: `foobar`, if we want to put the caret there. CKEditor uses a sequence of the zero-width\n * spaces as an {@link module:engine/view/filler~INLINE_FILLER inline filler} having the predetermined\n * {@link module:engine/view/filler~INLINE_FILLER_LENGTH length}. A sequence is used, instead of a single character to\n * avoid treating random zero-width spaces as the inline filler. Disadvantage of the inline filler is that it is not\n * transparent for the selection. The arrow key moves the caret between zero-width spaces characters, so the additional\n * code is needed to handle the caret.\n *\n * Both inline and block fillers are handled by the {@link module:engine/view/renderer~Renderer renderer} and are not present in the\n * view.\n *\n * @module engine/view/filler\n */\n\n/**\n * Non-breaking space filler creator. This function creates the ` ` text node.\n * It defines how the filler is created.\n *\n * @see module:engine/view/filler~MARKED_NBSP_FILLER\n * @see module:engine/view/filler~BR_FILLER\n */\nexport const NBSP_FILLER = ( domDocument: Document ): Text => domDocument.createTextNode( '\\u00A0' );\n\n/**\n * Marked non-breaking space filler creator. This function creates the ` ` element.\n * It defines how the filler is created.\n *\n * @see module:engine/view/filler~NBSP_FILLER\n * @see module:engine/view/filler~BR_FILLER\n */\nexport const MARKED_NBSP_FILLER = ( domDocument: Document ): HTMLSpanElement => {\n\tconst span = domDocument.createElement( 'span' );\n\tspan.dataset.ckeFiller = 'true';\n\tspan.innerText = '\\u00A0';\n\n\treturn span;\n};\n\n/**\n * `
` filler creator. This function creates the `
` element.\n * It defines how the filler is created.\n *\n * @see module:engine/view/filler~NBSP_FILLER\n * @see module:engine/view/filler~MARKED_NBSP_FILLER\n */\nexport const BR_FILLER = ( domDocument: Document ): HTMLBRElement => {\n\tconst fillerBr = domDocument.createElement( 'br' );\n\tfillerBr.dataset.ckeFiller = 'true';\n\n\treturn fillerBr;\n};\n\n/**\n * Length of the {@link module:engine/view/filler~INLINE_FILLER INLINE_FILLER}.\n */\nexport const INLINE_FILLER_LENGTH = 7;\n\n/**\n * Inline filler which is a sequence of the word joiners.\n */\nexport const INLINE_FILLER = '\\u2060'.repeat( INLINE_FILLER_LENGTH );\n\n/**\n * Checks if the node is a text node which starts with the {@link module:engine/view/filler~INLINE_FILLER inline filler}.\n *\n * ```ts\n * startsWithFiller( document.createTextNode( INLINE_FILLER ) ); // true\n * startsWithFiller( document.createTextNode( INLINE_FILLER + 'foo' ) ); // true\n * startsWithFiller( document.createTextNode( 'foo' ) ); // false\n * startsWithFiller( document.createElement( 'p' ) ); // false\n * ```\n *\n * @param domNode DOM node.\n * @returns True if the text node starts with the {@link module:engine/view/filler~INLINE_FILLER inline filler}.\n */\nexport function startsWithFiller( domNode: Node | string ): boolean {\n\tif ( typeof domNode == 'string' ) {\n\t\treturn domNode.substr( 0, INLINE_FILLER_LENGTH ) === INLINE_FILLER;\n\t}\n\n\treturn isText( domNode ) && ( domNode.data.substr( 0, INLINE_FILLER_LENGTH ) === INLINE_FILLER );\n}\n\n/**\n * Checks if the text node contains only the {@link module:engine/view/filler~INLINE_FILLER inline filler}.\n *\n * ```ts\n * isInlineFiller( document.createTextNode( INLINE_FILLER ) ); // true\n * isInlineFiller( document.createTextNode( INLINE_FILLER + 'foo' ) ); // false\n * ```\n *\n * @param domText DOM text node.\n * @returns True if the text node contains only the {@link module:engine/view/filler~INLINE_FILLER inline filler}.\n */\nexport function isInlineFiller( domText: Text ): boolean {\n\treturn domText.data.length == INLINE_FILLER_LENGTH && startsWithFiller( domText );\n}\n\n/**\n * Get string data from the text node, removing an {@link module:engine/view/filler~INLINE_FILLER inline filler} from it,\n * if text node contains it.\n *\n * ```ts\n * getDataWithoutFiller( document.createTextNode( INLINE_FILLER + 'foo' ) ) == 'foo' // true\n * getDataWithoutFiller( document.createTextNode( 'foo' ) ) == 'foo' // true\n * ```\n *\n * @param domText DOM text node, possible with inline filler.\n * @returns Data without filler.\n */\nexport function getDataWithoutFiller( domText: Text | string ): string {\n\tconst data = typeof domText == 'string' ? domText : domText.data;\n\n\tif ( startsWithFiller( domText ) ) {\n\t\treturn data.slice( INLINE_FILLER_LENGTH );\n\t}\n\n\treturn data;\n}\n\n/**\n * Assign key observer which move cursor from the end of the inline filler to the beginning of it when\n * the left arrow is pressed, so the filler does not break navigation.\n *\n * @param view View controller instance we should inject quirks handling on.\n */\nexport function injectQuirksHandling( view: View ): void {\n\tview.document.on( 'arrowKey', jumpOverInlineFiller, { priority: 'low' } );\n}\n\n/**\n * Move cursor from the end of the inline filler to the beginning of it when, so the filler does not break navigation.\n */\nfunction jumpOverInlineFiller( evt: unknown, data: DomEventData & KeystrokeInfo ) {\n\tif ( data.keyCode == keyCodes.arrowleft ) {\n\t\tconst domSelection = data.domTarget.ownerDocument.defaultView!.getSelection()!;\n\n\t\tif ( domSelection.rangeCount == 1 && domSelection.getRangeAt( 0 ).collapsed ) {\n\t\t\tconst domParent = domSelection.getRangeAt( 0 ).startContainer;\n\t\t\tconst domOffset = domSelection.getRangeAt( 0 ).startOffset;\n\n\t\t\tif ( startsWithFiller( domParent ) && domOffset <= INLINE_FILLER_LENGTH ) {\n\t\t\t\tdomSelection.collapse( domParent, 0 );\n\t\t\t}\n\t\t}\n\t}\n}\n","import api from \"!../../../node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js\";\n import content from \"!!../../../node_modules/css-loader/dist/cjs.js!../../../node_modules/postcss-loader/dist/cjs.js??ruleSet[1].rules[1].use[2]!./renderer.css\";\n\nvar options = {\"injectType\":\"singletonStyleTag\",\"attributes\":{\"data-cke\":true}};\n\noptions.insert = \"head\";\noptions.singleton = true;\n\nvar update = api(content, options);\n\n\n\nexport default content.locals || {};","/**\n * @license Copyright (c) 2003-2023, 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 * @module engine/view/renderer\n */\n\nimport ViewText from './text';\nimport ViewPosition from './position';\nimport { INLINE_FILLER, INLINE_FILLER_LENGTH, startsWithFiller, isInlineFiller } from './filler';\n\nimport {\n\tCKEditorError,\n\tObservableMixin,\n\tdiff,\n\tenv,\n\tfastDiff,\n\tinsertAt,\n\tisComment,\n\tisNode,\n\tisText,\n\tremove,\n\ttype DiffResult,\n\ttype ObservableChangeEvent\n} from '@ckeditor/ckeditor5-utils';\n\nimport type { ChangeType } from './document';\nimport type DocumentSelection from './documentselection';\nimport type DomConverter from './domconverter';\nimport type ViewElement from './element';\nimport type ViewNode from './node';\n\nimport '../../theme/renderer.css';\n\ntype DomText = globalThis.Text;\ntype DomNode = globalThis.Node;\ntype DomDocument = globalThis.Document;\ntype DomElement = globalThis.HTMLElement;\ntype DomSelection = globalThis.Selection;\n\n/**\n * Renderer is responsible for updating the DOM structure and the DOM selection based on\n * the {@link module:engine/view/renderer~Renderer#markToSync information about updated view nodes}.\n * In other words, it renders the view to the DOM.\n *\n * Its main responsibility is to make only the necessary, minimal changes to the DOM. However, unlike in many\n * virtual DOM implementations, the primary reason for doing minimal changes is not the performance but ensuring\n * that native editing features such as text composition, autocompletion, spell checking, selection's x-index are\n * affected as little as possible.\n *\n * Renderer uses {@link module:engine/view/domconverter~DomConverter} to transform view nodes and positions\n * to and from the DOM.\n */\nexport default class Renderer extends ObservableMixin() {\n\t/**\n\t * Set of DOM Documents instances.\n\t */\n\tpublic readonly domDocuments: Set = new Set();\n\n\t/**\n\t * Converter instance.\n\t */\n\tpublic readonly domConverter: DomConverter;\n\n\t/**\n\t * Set of nodes which attributes changed and may need to be rendered.\n\t */\n\tpublic readonly markedAttributes: Set = new Set();\n\n\t/**\n\t * Set of elements which child lists changed and may need to be rendered.\n\t */\n\tpublic readonly markedChildren: Set = new Set();\n\n\t/**\n\t * Set of text nodes which text data changed and may need to be rendered.\n\t */\n\tpublic readonly markedTexts: Set = new Set();\n\n\t/**\n\t * View selection. Renderer updates DOM selection based on the view selection.\n\t */\n\tpublic readonly selection: DocumentSelection;\n\n\t/**\n\t * Indicates if the view document is focused and selection can be rendered. Selection will not be rendered if\n\t * this is set to `false`.\n\t *\n\t * @observable\n\t */\n\tdeclare public readonly isFocused: boolean;\n\n\t/**\n\t * Indicates whether the user is making a selection in the document (e.g. holding the mouse button and moving the cursor).\n\t * When they stop selecting, the property goes back to `false`.\n\t *\n\t * Note: In some browsers, the renderer will stop rendering the selection and inline fillers while the user is making\n\t * a selection to avoid glitches in DOM selection\n\t * (https://github.com/ckeditor/ckeditor5/issues/10562, https://github.com/ckeditor/ckeditor5/issues/10723).\n\t *\n\t * @observable\n\t */\n\tdeclare public readonly isSelecting: boolean;\n\n\t/**\n\t * True if composition is in progress inside the document.\n\t *\n\t * This property is bound to the {@link module:engine/view/document~Document#isComposing `Document#isComposing`} property.\n\t *\n\t * @observable\n\t */\n\tdeclare public readonly isComposing: boolean;\n\n\t/**\n\t * The text node in which the inline filler was rendered.\n\t */\n\tprivate _inlineFiller: DomText | null = null;\n\n\t/**\n\t * DOM element containing fake selection.\n\t */\n\tprivate _fakeSelectionContainer: DomElement | null = null;\n\n\t/**\n\t * Creates a renderer instance.\n\t *\n\t * @param domConverter Converter instance.\n\t * @param selection View selection.\n\t */\n\tconstructor( domConverter: DomConverter, selection: DocumentSelection ) {\n\t\tsuper();\n\n\t\tthis.domConverter = domConverter;\n\t\tthis.selection = selection;\n\n\t\tthis.set( 'isFocused', false );\n\t\tthis.set( 'isSelecting', false );\n\n\t\t// Rendering the selection and inline filler manipulation should be postponed in (non-Android) Blink until the user finishes\n\t\t// creating the selection in DOM to avoid accidental selection collapsing\n\t\t// (https://github.com/ckeditor/ckeditor5/issues/10562, https://github.com/ckeditor/ckeditor5/issues/10723).\n\t\t// When the user stops selecting, all pending changes should be rendered ASAP, though.\n\t\tif ( env.isBlink && !env.isAndroid ) {\n\t\t\tthis.on( 'change:isSelecting', () => {\n\t\t\t\tif ( !this.isSelecting ) {\n\t\t\t\t\tthis.render();\n\t\t\t\t}\n\t\t\t} );\n\t\t}\n\n\t\tthis.set( 'isComposing', false );\n\n\t\tthis.on( 'change:isComposing', () => {\n\t\t\tif ( !this.isComposing ) {\n\t\t\t\tthis.render();\n\t\t\t}\n\t\t} );\n\t}\n\n\t/**\n\t * Marks a view node to be updated in the DOM by {@link #render `render()`}.\n\t *\n\t * Note that only view nodes whose parents have corresponding DOM elements need to be marked to be synchronized.\n\t *\n\t * @see #markedAttributes\n\t * @see #markedChildren\n\t * @see #markedTexts\n\t *\n\t * @param type Type of the change.\n\t * @param node ViewNode to be marked.\n\t */\n\tpublic markToSync( type: ChangeType, node: ViewNode ): void {\n\t\tif ( type === 'text' ) {\n\t\t\tif ( this.domConverter.mapViewToDom( node.parent! ) ) {\n\t\t\t\tthis.markedTexts.add( node );\n\t\t\t}\n\t\t} else {\n\t\t\t// If the node has no DOM element it is not rendered yet,\n\t\t\t// its children/attributes do not need to be marked to be sync.\n\t\t\tif ( !this.domConverter.mapViewToDom( node as ViewElement ) ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( type === 'attributes' ) {\n\t\t\t\tthis.markedAttributes.add( node as ViewElement );\n\t\t\t} else if ( type === 'children' ) {\n\t\t\t\tthis.markedChildren.add( node as ViewElement );\n\t\t\t} else {\n\t\t\t\t// eslint-disable-next-line @typescript-eslint/no-unused-vars\n\t\t\t\tconst unreachable: never = type;\n\n\t\t\t\t/**\n\t\t\t\t * Unknown type passed to Renderer.markToSync.\n\t\t\t\t *\n\t\t\t\t * @error view-renderer-unknown-type\n\t\t\t\t */\n\t\t\t\tthrow new CKEditorError( 'view-renderer-unknown-type', this );\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Renders all buffered changes ({@link #markedAttributes}, {@link #markedChildren} and {@link #markedTexts}) and\n\t * the current view selection (if needed) to the DOM by applying a minimal set of changes to it.\n\t *\n\t * Renderer tries not to break the text composition (e.g. IME) and x-index of the selection,\n\t * so it does as little as it is needed to update the DOM.\n\t *\n\t * Renderer also handles {@link module:engine/view/filler fillers}. Especially, it checks if the inline filler is needed\n\t * at the selection position and adds or removes it. To prevent breaking text composition inline filler will not be\n\t * removed as long as the selection is in the text node which needed it at first.\n\t */\n\tpublic render(): void {\n\t\t// Ignore rendering while in the composition mode. Composition events are not cancellable and browser will modify the DOM tree.\n\t\t// All marked elements, attributes, etc. will wait until next render after the composition ends.\n\t\t// On Android composition events are immediately applied to the model, so we don't need to skip rendering,\n\t\t// and we should not do it because the difference between view and DOM could lead to position mapping problems.\n\t\tif ( this.isComposing && !env.isAndroid ) {\n\t\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t\t// @if CK_DEBUG_TYPING // \tconsole.info( '%c[Renderer]%c Rendering aborted while isComposing',\n\t\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', ''\n\t\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t\t// @if CK_DEBUG_TYPING // }\n\n\t\t\treturn;\n\t\t}\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.group( '%c[Renderer]%c Rendering',\n\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', ''\n\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t// @if CK_DEBUG_TYPING // }\n\n\t\tlet inlineFillerPosition: ViewPosition | null = null;\n\t\tconst isInlineFillerRenderingPossible = env.isBlink && !env.isAndroid ? !this.isSelecting : true;\n\n\t\t// Refresh mappings.\n\t\tfor ( const element of this.markedChildren ) {\n\t\t\tthis._updateChildrenMappings( element );\n\t\t}\n\n\t\t// Don't manipulate inline fillers while the selection is being made in (non-Android) Blink to prevent accidental\n\t\t// DOM selection collapsing\n\t\t// (https://github.com/ckeditor/ckeditor5/issues/10562, https://github.com/ckeditor/ckeditor5/issues/10723).\n\t\tif ( isInlineFillerRenderingPossible ) {\n\t\t\t// There was inline filler rendered in the DOM but it's not\n\t\t\t// at the selection position any more, so we can remove it\n\t\t\t// (cause even if it's needed, it must be placed in another location).\n\t\t\tif ( this._inlineFiller && !this._isSelectionInInlineFiller() ) {\n\t\t\t\tthis._removeInlineFiller();\n\t\t\t}\n\n\t\t\t// If we've got the filler, let's try to guess its position in the view.\n\t\t\tif ( this._inlineFiller ) {\n\t\t\t\tinlineFillerPosition = this._getInlineFillerPosition();\n\t\t\t}\n\t\t\t// Otherwise, if it's needed, create it at the selection position.\n\t\t\telse if ( this._needsInlineFillerAtSelection() ) {\n\t\t\t\tinlineFillerPosition = this.selection.getFirstPosition()!;\n\n\t\t\t\t// Do not use `markToSync` so it will be added even if the parent is already added.\n\t\t\t\tthis.markedChildren.add( inlineFillerPosition.parent as ViewElement );\n\t\t\t}\n\t\t}\n\t\t// Make sure the inline filler has any parent, so it can be mapped to view position by DomConverter.\n\t\telse if ( this._inlineFiller && this._inlineFiller.parentNode ) {\n\t\t\t// While the user is making selection, preserve the inline filler at its original position.\n\t\t\tinlineFillerPosition = this.domConverter.domPositionToView( this._inlineFiller )!;\n\n\t\t\t// While down-casting the document selection attributes, all existing empty\n\t\t\t// attribute elements (for selection position) are removed from the view and DOM,\n\t\t\t// so make sure that we were able to map filler position.\n\t\t\t// https://github.com/ckeditor/ckeditor5/issues/12026\n\t\t\tif ( inlineFillerPosition && inlineFillerPosition.parent.is( '$text' ) ) {\n\t\t\t\t// The inline filler position is expected to be before the text node.\n\t\t\t\tinlineFillerPosition = ViewPosition._createBefore( inlineFillerPosition.parent );\n\t\t\t}\n\t\t}\n\n\t\tfor ( const element of this.markedAttributes ) {\n\t\t\tthis._updateAttrs( element );\n\t\t}\n\n\t\tfor ( const element of this.markedChildren ) {\n\t\t\tthis._updateChildren( element, { inlineFillerPosition } );\n\t\t}\n\n\t\tfor ( const node of this.markedTexts ) {\n\t\t\tif ( !this.markedChildren.has( node.parent as ViewElement ) && this.domConverter.mapViewToDom( node.parent as ViewElement ) ) {\n\t\t\t\tthis._updateText( node as ViewText, { inlineFillerPosition } );\n\t\t\t}\n\t\t}\n\n\t\t// * Check whether the inline filler is required and where it really is in the DOM.\n\t\t// At this point in most cases it will be in the DOM, but there are exceptions.\n\t\t// For example, if the inline filler was deep in the created DOM structure, it will not be created.\n\t\t// Similarly, if it was removed at the beginning of this function and then neither text nor children were updated,\n\t\t// it will not be present. Fix those and similar scenarios.\n\t\t// * Don't manipulate inline fillers while the selection is being made in (non-Android) Blink to prevent accidental\n\t\t// DOM selection collapsing\n\t\t// (https://github.com/ckeditor/ckeditor5/issues/10562, https://github.com/ckeditor/ckeditor5/issues/10723).\n\t\tif ( isInlineFillerRenderingPossible ) {\n\t\t\tif ( inlineFillerPosition ) {\n\t\t\t\tconst fillerDomPosition = this.domConverter.viewPositionToDom( inlineFillerPosition )!;\n\t\t\t\tconst domDocument = fillerDomPosition.parent.ownerDocument!;\n\n\t\t\t\tif ( !startsWithFiller( fillerDomPosition.parent ) ) {\n\t\t\t\t\t// Filler has not been created at filler position. Create it now.\n\t\t\t\t\tthis._inlineFiller = addInlineFiller( domDocument, fillerDomPosition.parent, fillerDomPosition.offset );\n\t\t\t\t} else {\n\t\t\t\t\t// Filler has been found, save it.\n\t\t\t\t\tthis._inlineFiller = fillerDomPosition.parent as DomText;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\t// There is no filler needed.\n\t\t\t\tthis._inlineFiller = null;\n\t\t\t}\n\t\t}\n\n\t\t// First focus the new editing host, then update the selection.\n\t\t// Otherwise, FF may throw an error (https://github.com/ckeditor/ckeditor5/issues/721).\n\t\tthis._updateFocus();\n\t\tthis._updateSelection();\n\n\t\tthis.domConverter._clearTemporaryCustomProperties();\n\n\t\tthis.markedTexts.clear();\n\t\tthis.markedAttributes.clear();\n\t\tthis.markedChildren.clear();\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.groupEnd();\n\t\t// @if CK_DEBUG_TYPING // }\n\t}\n\n\t/**\n\t * Updates mappings of view element's children.\n\t *\n\t * Children that were replaced in the view structure by similar elements (same tag name) are treated as 'replaced'.\n\t * This means that their mappings can be updated so the new view elements are mapped to the existing DOM elements.\n\t * Thanks to that these elements do not need to be re-rendered completely.\n\t *\n\t * @param viewElement The view element whose children mappings will be updated.\n\t */\n\tprivate _updateChildrenMappings( viewElement: ViewElement ): void {\n\t\tconst domElement = this.domConverter.mapViewToDom( viewElement );\n\n\t\tif ( !domElement ) {\n\t\t\t// If there is no `domElement` it means that it was already removed from DOM and there is no need to process it.\n\t\t\treturn;\n\t\t}\n\n\t\t// Removing nodes from the DOM as we iterate can cause `actualDomChildren`\n\t\t// (which is a live-updating `NodeList`) to get out of sync with the\n\t\t// indices that we compute as we iterate over `actions`.\n\t\t// This would produce incorrect element mappings.\n\t\t//\n\t\t// Converting live list to an array to make the list static.\n\t\tconst actualDomChildren = Array.from(\n\t\t\tdomElement.childNodes\n\t\t);\n\t\tconst expectedDomChildren = Array.from(\n\t\t\tthis.domConverter.viewChildrenToDom( viewElement, { withChildren: false } )\n\t\t);\n\t\tconst diff = this._diffNodeLists( actualDomChildren, expectedDomChildren );\n\t\tconst actions = this._findUpdateActions( diff, actualDomChildren, expectedDomChildren, areSimilarElements );\n\n\t\tif ( actions.indexOf( 'update' ) !== -1 ) {\n\t\t\tconst counter = { equal: 0, insert: 0, delete: 0 };\n\n\t\t\tfor ( const action of actions ) {\n\t\t\t\tif ( action === 'update' ) {\n\t\t\t\t\tconst insertIndex = counter.equal + counter.insert;\n\t\t\t\t\tconst deleteIndex = counter.equal + counter.delete;\n\t\t\t\t\tconst viewChild = viewElement.getChild( insertIndex );\n\n\t\t\t\t\t// UIElement and RawElement are special cases. Their children are not stored in a view (#799)\n\t\t\t\t\t// so we cannot use them with replacing flow (since they use view children during rendering\n\t\t\t\t\t// which will always result in rendering empty elements).\n\t\t\t\t\tif ( viewChild && !viewChild.is( 'uiElement' ) && !viewChild.is( 'rawElement' ) ) {\n\t\t\t\t\t\tthis._updateElementMappings( viewChild as ViewElement, actualDomChildren[ deleteIndex ] as DomElement );\n\t\t\t\t\t}\n\n\t\t\t\t\tremove( expectedDomChildren[ insertIndex ] );\n\t\t\t\t\tcounter.equal++;\n\t\t\t\t} else {\n\t\t\t\t\tcounter[ action ]++;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Updates mappings of a given view element.\n\t *\n\t * @param viewElement The view element whose mappings will be updated.\n\t * @param domElement The DOM element representing the given view element.\n\t */\n\tprivate _updateElementMappings( viewElement: ViewElement, domElement: DomElement ): void {\n\t\t// Remap 'DomConverter' bindings.\n\t\tthis.domConverter.unbindDomElement( domElement );\n\t\tthis.domConverter.bindElements( domElement, viewElement );\n\n\t\t// View element may have children which needs to be updated, but are not marked, mark them to update.\n\t\tthis.markedChildren.add( viewElement );\n\n\t\t// Because we replace new view element mapping with the existing one, the corresponding DOM element\n\t\t// will not be rerendered. The new view element may have different attributes than the previous one.\n\t\t// Since its corresponding DOM element will not be rerendered, new attributes will not be added\n\t\t// to the DOM, so we need to mark it here to make sure its attributes gets updated. See #1427 for more\n\t\t// detailed case study.\n\t\t// Also there are cases where replaced element is removed from the view structure and then has\n\t\t// its attributes changed or removed. In such cases the element will not be present in `markedAttributes`\n\t\t// and also may be the same (`element.isSimilar()`) as the reused element not having its attributes updated.\n\t\t// To prevent such situations we always mark reused element to have its attributes rerenderd (#1560).\n\t\tthis.markedAttributes.add( viewElement );\n\t}\n\n\t/**\n\t * Gets the position of the inline filler based on the current selection.\n\t * Here, we assume that we know that the filler is needed and\n\t * {@link #_isSelectionInInlineFiller is at the selection position}, and, since it is needed,\n\t * it is somewhere at the selection position.\n\t *\n\t * Note: The filler position cannot be restored based on the filler's DOM text node, because\n\t * when this method is called (before rendering), the bindings will often be broken. View-to-DOM\n\t * bindings are only dependable after rendering.\n\t */\n\tprivate _getInlineFillerPosition(): ViewPosition {\n\t\tconst firstPos = this.selection.getFirstPosition()!;\n\n\t\tif ( firstPos.parent.is( '$text' ) ) {\n\t\t\treturn ViewPosition._createBefore( firstPos.parent );\n\t\t} else {\n\t\t\treturn firstPos;\n\t\t}\n\t}\n\n\t/**\n\t * Returns `true` if the selection has not left the inline filler's text node.\n\t * If it is `true`, it means that the filler had been added for a reason and the selection did not\n\t * leave the filler's text node. For example, the user can be in the middle of a composition so it should not be touched.\n\t *\n\t * @returns `true` if the inline filler and selection are in the same place.\n\t */\n\tprivate _isSelectionInInlineFiller(): boolean {\n\t\tif ( this.selection.rangeCount != 1 || !this.selection.isCollapsed ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Note, we can't check if selection's position equals position of the\n\t\t// this._inlineFiller node, because of #663. We may not be able to calculate\n\t\t// the filler's position in the view at this stage.\n\t\t// Instead, we check it the other way – whether selection is anchored in\n\t\t// that text node or next to it.\n\n\t\t// Possible options are:\n\t\t// \"FILLER{}\"\n\t\t// \"FILLERadded-text{}\"\n\t\tconst selectionPosition = this.selection.getFirstPosition()!;\n\t\tconst position = this.domConverter.viewPositionToDom( selectionPosition );\n\n\t\tif ( position && isText( position.parent ) && startsWithFiller( position.parent ) ) {\n\t\t\treturn true;\n\t\t}\n\n\t\treturn false;\n\t}\n\n\t/**\n\t * Removes the inline filler.\n\t */\n\tprivate _removeInlineFiller(): void {\n\t\tconst domFillerNode = this._inlineFiller!;\n\n\t\t// Something weird happened and the stored node doesn't contain the filler's text.\n\t\tif ( !startsWithFiller( domFillerNode ) ) {\n\t\t\t/**\n\t\t\t * The inline filler node was lost. Most likely, something overwrote the filler text node\n\t\t\t * in the DOM.\n\t\t\t *\n\t\t\t * @error view-renderer-filler-was-lost\n\t\t\t */\n\t\t\tthrow new CKEditorError( 'view-renderer-filler-was-lost', this );\n\t\t}\n\n\t\tif ( isInlineFiller( domFillerNode ) ) {\n\t\t\tdomFillerNode.remove();\n\t\t} else {\n\t\t\tdomFillerNode.data = domFillerNode.data.substr( INLINE_FILLER_LENGTH );\n\t\t}\n\n\t\tthis._inlineFiller = null;\n\t}\n\n\t/**\n\t * Checks if the inline {@link module:engine/view/filler filler} should be added.\n\t *\n\t * @returns `true` if the inline filler should be added.\n\t */\n\tprivate _needsInlineFillerAtSelection(): boolean {\n\t\tif ( this.selection.rangeCount != 1 || !this.selection.isCollapsed ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tconst selectionPosition = this.selection.getFirstPosition()!;\n\t\tconst selectionParent = selectionPosition.parent;\n\t\tconst selectionOffset = selectionPosition.offset;\n\n\t\t// If there is no DOM root we do not care about fillers.\n\t\tif ( !this.domConverter.mapViewToDom( selectionParent.root ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif ( !( selectionParent.is( 'element' ) ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Prevent adding inline filler inside elements with contenteditable=false.\n\t\t// https://github.com/ckeditor/ckeditor5-engine/issues/1170\n\t\tif ( !isEditable( selectionParent ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// We have block filler, we do not need inline one.\n\t\tif ( selectionOffset === selectionParent.getFillerOffset!() ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tconst nodeBefore = selectionPosition.nodeBefore;\n\t\tconst nodeAfter = selectionPosition.nodeAfter;\n\n\t\tif ( nodeBefore instanceof ViewText || nodeAfter instanceof ViewText ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Do not use inline filler while typing outside inline elements on Android.\n\t\t// The deleteContentBackward would remove part of the inline filler instead of removing last letter in a link.\n\t\tif ( env.isAndroid && ( nodeBefore || nodeAfter ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn true;\n\t}\n\n\t/**\n\t * Checks if text needs to be updated and possibly updates it.\n\t *\n\t * @param viewText View text to update.\n\t * @param options.inlineFillerPosition The position where the inline filler should be rendered.\n\t */\n\tprivate _updateText( viewText: ViewText, options: { inlineFillerPosition?: ViewPosition | null } ) {\n\t\tconst domText = this.domConverter.findCorrespondingDomText( viewText )!;\n\t\tconst newDomText = this.domConverter.viewToDom( viewText );\n\n\t\tlet expectedText = newDomText.data;\n\t\tconst filler = options.inlineFillerPosition;\n\n\t\tif ( filler && filler.parent == viewText.parent && filler.offset == viewText.index ) {\n\t\t\texpectedText = INLINE_FILLER + expectedText;\n\t\t}\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.group( '%c[Renderer]%c Update text',\n\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', ''\n\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t// @if CK_DEBUG_TYPING // }\n\n\t\tupdateTextNode( domText, expectedText );\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.groupEnd();\n\t\t// @if CK_DEBUG_TYPING // }\n\t}\n\n\t/**\n\t * Checks if attribute list needs to be updated and possibly updates it.\n\t *\n\t * @param viewElement The view element to update.\n\t */\n\tprivate _updateAttrs( viewElement: ViewElement ): void {\n\t\tconst domElement = this.domConverter.mapViewToDom( viewElement );\n\n\t\tif ( !domElement ) {\n\t\t\t// If there is no `domElement` it means that 'viewElement' is outdated as its mapping was updated\n\t\t\t// in 'this._updateChildrenMappings()'. There is no need to process it as new view element which\n\t\t\t// replaced old 'viewElement' mapping was also added to 'this.markedAttributes'\n\t\t\t// in 'this._updateChildrenMappings()' so it will be processed separately.\n\t\t\treturn;\n\t\t}\n\n\t\tconst domAttrKeys = Array.from( ( domElement as DomElement ).attributes ).map( attr => attr.name );\n\t\tconst viewAttrKeys = viewElement.getAttributeKeys();\n\n\t\t// Add or overwrite attributes.\n\t\tfor ( const key of viewAttrKeys ) {\n\t\t\tthis.domConverter.setDomElementAttribute( domElement as DomElement, key, viewElement.getAttribute( key )!, viewElement );\n\t\t}\n\n\t\t// Remove from DOM attributes which do not exists in the view.\n\t\tfor ( const key of domAttrKeys ) {\n\t\t\t// All other attributes not present in the DOM should be removed.\n\t\t\tif ( !viewElement.hasAttribute( key ) ) {\n\t\t\t\tthis.domConverter.removeDomElementAttribute( domElement as DomElement, key );\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Checks if elements child list needs to be updated and possibly updates it.\n\t *\n\t * Note that on Android, to reduce the risk of composition breaks, it tries to update data of an existing\n\t * child text nodes instead of replacing them completely.\n\t *\n\t * @param viewElement View element to update.\n\t * @param options.inlineFillerPosition The position where the inline filler should be rendered.\n\t */\n\tprivate _updateChildren( viewElement: ViewElement, options: { inlineFillerPosition: ViewPosition | null } ) {\n\t\tconst domElement = this.domConverter.mapViewToDom( viewElement );\n\n\t\tif ( !domElement ) {\n\t\t\t// If there is no `domElement` it means that it was already removed from DOM.\n\t\t\t// There is no need to process it. It will be processed when re-inserted.\n\t\t\treturn;\n\t\t}\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.group( '%c[Renderer]%c Update children',\n\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', ''\n\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t// @if CK_DEBUG_TYPING // }\n\n\t\t// IME on Android inserts a new text node while typing after a link\n\t\t// instead of updating an existing text node that follows the link.\n\t\t// We must normalize those text nodes so the diff won't get confused.\n\t\t// https://github.com/ckeditor/ckeditor5/issues/12574.\n\t\tif ( env.isAndroid ) {\n\t\t\tlet previousDomNode = null;\n\n\t\t\tfor ( const domNode of Array.from( domElement.childNodes ) ) {\n\t\t\t\tif ( previousDomNode && isText( previousDomNode ) && isText( domNode ) ) {\n\t\t\t\t\tdomElement.normalize();\n\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\n\t\t\t\tpreviousDomNode = domNode;\n\t\t\t}\n\t\t}\n\n\t\tconst inlineFillerPosition = options.inlineFillerPosition;\n\t\tconst actualDomChildren = domElement.childNodes;\n\t\tconst expectedDomChildren = Array.from(\n\t\t\tthis.domConverter.viewChildrenToDom( viewElement, { bind: true } )\n\t\t);\n\n\t\t// Inline filler element has to be created as it is present in the DOM, but not in the view. It is required\n\t\t// during diffing so text nodes could be compared correctly and also during rendering to maintain\n\t\t// proper order and indexes while updating the DOM.\n\t\tif ( inlineFillerPosition && inlineFillerPosition.parent === viewElement ) {\n\t\t\taddInlineFiller( ( domElement as DomElement ).ownerDocument, expectedDomChildren, inlineFillerPosition.offset );\n\t\t}\n\n\t\tconst diff = this._diffNodeLists( actualDomChildren, expectedDomChildren );\n\n\t\t// We need to make sure that we update the existing text node and not replace it with another one.\n\t\t// The composition and different \"language\" browser extensions are fragile to text node being completely replaced.\n\t\tconst actions = this._findUpdateActions( diff, actualDomChildren, expectedDomChildren, areTextNodes );\n\n\t\tlet i = 0;\n\t\tconst nodesToUnbind: Set = new Set();\n\n\t\t// Handle deletions first.\n\t\t// This is to prevent a situation where an element that already exists in `actualDomChildren` is inserted at a different\n\t\t// index in `actualDomChildren`. Since `actualDomChildren` is a `NodeList`, this works like move, not like an insert,\n\t\t// and it disrupts the whole algorithm. See https://github.com/ckeditor/ckeditor5/issues/6367.\n\t\t//\n\t\t// It doesn't matter in what order we remove or add nodes, as long as we remove and add correct nodes at correct indexes.\n\t\tfor ( const action of actions ) {\n\t\t\tif ( action === 'delete' ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // \tconsole.info( '%c[Renderer]%c Remove node',\n\t\t\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', '', actualDomChildren[ i ]\n\t\t\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t\t\t// @if CK_DEBUG_TYPING // }\n\t\t\t\tnodesToUnbind.add( actualDomChildren[ i ] as DomElement );\n\t\t\t\tremove( actualDomChildren[ i ] );\n\t\t\t} else if ( action === 'equal' || action === 'update' ) {\n\t\t\t\ti++;\n\t\t\t}\n\t\t}\n\n\t\ti = 0;\n\n\t\tfor ( const action of actions ) {\n\t\t\tif ( action === 'insert' ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // \tconsole.info( '%c[Renderer]%c Insert node',\n\t\t\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', '', expectedDomChildren[ i ]\n\t\t\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t\t\t// @if CK_DEBUG_TYPING // }\n\n\t\t\t\tinsertAt( domElement as DomElement, i, expectedDomChildren[ i ] );\n\t\t\t\ti++;\n\t\t\t}\n\t\t\t// Update the existing text node data. Note that replace action is generated only for Android for now.\n\t\t\telse if ( action === 'update' ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // \tconsole.group( '%c[Renderer]%c Update text node',\n\t\t\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', ''\n\t\t\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t\t\t// @if CK_DEBUG_TYPING // }\n\n\t\t\t\tupdateTextNode( actualDomChildren[ i ] as DomText, ( expectedDomChildren[ i ] as DomText ).data );\n\t\t\t\ti++;\n\n\t\t\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t\t\t// @if CK_DEBUG_TYPING // \tconsole.groupEnd();\n\t\t\t\t// @if CK_DEBUG_TYPING // }\n\t\t\t} else if ( action === 'equal' ) {\n\t\t\t\t// Force updating text nodes inside elements which did not change and do not need to be re-rendered (#1125).\n\t\t\t\t// Do it here (not in the loop above) because only after insertions the `i` index is correct.\n\t\t\t\tthis._markDescendantTextToSync( this.domConverter.domToView( expectedDomChildren[ i ] ) as any );\n\t\t\t\ti++;\n\t\t\t}\n\t\t}\n\n\t\t// Unbind removed nodes. When node does not have a parent it means that it was removed from DOM tree during\n\t\t// comparison with the expected DOM. We don't need to check child nodes, because if child node was reinserted,\n\t\t// it was moved to DOM tree out of the removed node.\n\t\tfor ( const node of nodesToUnbind ) {\n\t\t\tif ( !node.parentNode ) {\n\t\t\t\tthis.domConverter.unbindDomElement( node as DomElement );\n\t\t\t}\n\t\t}\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.groupEnd();\n\t\t// @if CK_DEBUG_TYPING // }\n\t}\n\n\t/**\n\t * Shorthand for diffing two arrays or node lists of DOM nodes.\n\t *\n\t * @param actualDomChildren Actual DOM children\n\t * @param expectedDomChildren Expected DOM children.\n\t * @returns The list of actions based on the {@link module:utils/diff~diff} function.\n\t */\n\tprivate _diffNodeLists( actualDomChildren: Array | NodeList, expectedDomChildren: Array | NodeList ) {\n\t\tactualDomChildren = filterOutFakeSelectionContainer( actualDomChildren, this._fakeSelectionContainer );\n\n\t\treturn diff( actualDomChildren, expectedDomChildren, sameNodes.bind( null, this.domConverter ) );\n\t}\n\n\t/**\n\t * Finds DOM nodes that were replaced with the similar nodes (same tag name) in the view. All nodes are compared\n\t * within one `insert`/`delete` action group, for example:\n\t *\n\t * ```\n\t * Actual DOM:\t\t

FooBarBazBax

\n\t * Expected DOM:\t

Bar123Baz456

\n\t * Input actions:\t[ insert, insert, delete, delete, equal, insert, delete ]\n\t * Output actions:\t[ insert, replace, delete, equal, replace ]\n\t * ```\n\t *\n\t * @param actions Actions array which is a result of the {@link module:utils/diff~diff} function.\n\t * @param actualDom Actual DOM children\n\t * @param expectedDom Expected DOM children.\n\t * @param comparator A comparator function that should return `true` if the given node should be reused\n\t * (either by the update of a text node data or an element children list for similar elements).\n\t * @returns Actions array modified with the `update` actions.\n\t */\n\tprivate _findUpdateActions(\n\t\tactions: Array,\n\t\tactualDom: Array | NodeList,\n\t\texpectedDom: Array,\n\t\tcomparator: ( a: DomNode, b: DomNode ) => boolean\n\t): Array {\n\t\t// If there is no both 'insert' and 'delete' actions, no need to check for replaced elements.\n\t\tif ( actions.indexOf( 'insert' ) === -1 || actions.indexOf( 'delete' ) === -1 ) {\n\t\t\treturn actions;\n\t\t}\n\n\t\tlet newActions: Array = [];\n\t\tlet actualSlice = [];\n\t\tlet expectedSlice = [];\n\n\t\tconst counter = { equal: 0, insert: 0, delete: 0 };\n\n\t\tfor ( const action of actions ) {\n\t\t\tif ( action === 'insert' ) {\n\t\t\t\texpectedSlice.push( expectedDom[ counter.equal + counter.insert ] );\n\t\t\t} else if ( action === 'delete' ) {\n\t\t\t\tactualSlice.push( actualDom[ counter.equal + counter.delete ] );\n\t\t\t} else { // equal\n\t\t\t\tnewActions = newActions.concat(\n\t\t\t\t\tdiff( actualSlice, expectedSlice, comparator )\n\t\t\t\t\t\t.map( action => action === 'equal' ? 'update' : action )\n\t\t\t\t);\n\n\t\t\t\tnewActions.push( 'equal' );\n\n\t\t\t\t// Reset stored elements on 'equal'.\n\t\t\t\tactualSlice = [];\n\t\t\t\texpectedSlice = [];\n\t\t\t}\n\t\t\tcounter[ action ]++;\n\t\t}\n\n\t\treturn newActions.concat(\n\t\t\tdiff( actualSlice, expectedSlice, comparator )\n\t\t\t\t.map( action => action === 'equal' ? 'update' : action )\n\t\t);\n\t}\n\n\t/**\n\t * Marks text nodes to be synchronized.\n\t *\n\t * If a text node is passed, it will be marked. If an element is passed, all descendant text nodes inside it will be marked.\n\t *\n\t * @param viewNode View node to sync.\n\t */\n\tprivate _markDescendantTextToSync( viewNode: ViewNode | undefined ): void {\n\t\tif ( !viewNode ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( viewNode.is( '$text' ) ) {\n\t\t\tthis.markedTexts.add( viewNode );\n\t\t} else if ( viewNode.is( 'element' ) ) {\n\t\t\tfor ( const child of viewNode.getChildren() ) {\n\t\t\t\tthis._markDescendantTextToSync( child );\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Checks if the selection needs to be updated and possibly updates it.\n\t */\n\tprivate _updateSelection(): void {\n\t\t// Block updating DOM selection in (non-Android) Blink while the user is selecting to prevent accidental selection collapsing.\n\t\t// Note: Structural changes in DOM must trigger selection rendering, though. Nodes the selection was anchored\n\t\t// to, may disappear in DOM which would break the selection (e.g. in real-time collaboration scenarios).\n\t\t// https://github.com/ckeditor/ckeditor5/issues/10562, https://github.com/ckeditor/ckeditor5/issues/10723\n\t\tif ( env.isBlink && !env.isAndroid && this.isSelecting && !this.markedChildren.size ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// If there is no selection - remove DOM and fake selections.\n\t\tif ( this.selection.rangeCount === 0 ) {\n\t\t\tthis._removeDomSelection();\n\t\t\tthis._removeFakeSelection();\n\n\t\t\treturn;\n\t\t}\n\n\t\tconst domRoot = this.domConverter.mapViewToDom( this.selection.editableElement! );\n\n\t\t// Do nothing if there is no focus, or there is no DOM element corresponding to selection's editable element.\n\t\tif ( !this.isFocused || !domRoot ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Render fake selection - create the fake selection container (if needed) and move DOM selection to it.\n\t\tif ( this.selection.isFake ) {\n\t\t\tthis._updateFakeSelection( domRoot );\n\t\t}\n\t\t// There was a fake selection so remove it and update the DOM selection.\n\t\t// This is especially important on Android because otherwise IME will try to compose over the fake selection container.\n\t\telse if ( this._fakeSelectionContainer && this._fakeSelectionContainer.isConnected ) {\n\t\t\tthis._removeFakeSelection();\n\t\t\tthis._updateDomSelection( domRoot );\n\t\t}\n\t\t// Update the DOM selection in case of a plain selection change (no fake selection is involved).\n\t\t// On non-Android the whole rendering is disabled in composition mode (including DOM selection update),\n\t\t// but updating DOM selection should be also disabled on Android if in the middle of the composition\n\t\t// (to not interrupt it).\n\t\telse if ( !( this.isComposing && env.isAndroid ) ) {\n\t\t\tthis._updateDomSelection( domRoot );\n\t\t}\n\t}\n\n\t/**\n\t * Updates the fake selection.\n\t *\n\t * @param domRoot A valid DOM root where the fake selection container should be added.\n\t */\n\tprivate _updateFakeSelection( domRoot: DomElement ): void {\n\t\tconst domDocument = domRoot.ownerDocument;\n\n\t\tif ( !this._fakeSelectionContainer ) {\n\t\t\tthis._fakeSelectionContainer = createFakeSelectionContainer( domDocument );\n\t\t}\n\n\t\tconst container = this._fakeSelectionContainer;\n\n\t\t// Bind fake selection container with the current selection *position*.\n\t\tthis.domConverter.bindFakeSelection( container, this.selection );\n\n\t\tif ( !this._fakeSelectionNeedsUpdate( domRoot ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( !container.parentElement || container.parentElement != domRoot ) {\n\t\t\tdomRoot.appendChild( container );\n\t\t}\n\n\t\tcontainer.textContent = this.selection.fakeSelectionLabel || '\\u00A0';\n\n\t\tconst domSelection = domDocument.getSelection()!;\n\t\tconst domRange = domDocument.createRange();\n\n\t\tdomSelection.removeAllRanges();\n\t\tdomRange.selectNodeContents( container );\n\t\tdomSelection.addRange( domRange );\n\t}\n\n\t/**\n\t * Updates the DOM selection.\n\t *\n\t * @param domRoot A valid DOM root where the DOM selection should be rendered.\n\t */\n\tprivate _updateDomSelection( domRoot: DomElement ) {\n\t\tconst domSelection = domRoot.ownerDocument.defaultView!.getSelection()!;\n\n\t\t// Let's check whether DOM selection needs updating at all.\n\t\tif ( !this._domSelectionNeedsUpdate( domSelection ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Multi-range selection is not available in most browsers, and, at least in Chrome, trying to\n\t\t// set such selection, that is not continuous, throws an error. Because of that, we will just use anchor\n\t\t// and focus of view selection.\n\t\t// Since we are not supporting multi-range selection, we also do not need to check if proper editable is\n\t\t// selected. If there is any editable selected, it is okay (editable is taken from selection anchor).\n\t\tconst anchor = this.domConverter.viewPositionToDom( this.selection.anchor! )!;\n\t\tconst focus = this.domConverter.viewPositionToDom( this.selection.focus! )!;\n\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.info( '%c[Renderer]%c Update DOM selection:',\n\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', '', anchor, focus\n\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t// @if CK_DEBUG_TYPING // }\n\n\t\tdomSelection.setBaseAndExtent( anchor.parent, anchor.offset, focus.parent, focus.offset );\n\n\t\t// Firefox–specific hack (https://github.com/ckeditor/ckeditor5-engine/issues/1439).\n\t\tif ( env.isGecko ) {\n\t\t\tfixGeckoSelectionAfterBr( focus, domSelection );\n\t\t}\n\t}\n\n\t/**\n\t * Checks whether a given DOM selection needs to be updated.\n\t *\n\t * @param domSelection The DOM selection to check.\n\t */\n\tprivate _domSelectionNeedsUpdate( domSelection: Selection ): boolean {\n\t\tif ( !this.domConverter.isDomSelectionCorrect( domSelection ) ) {\n\t\t\t// Current DOM selection is in incorrect position. We need to update it.\n\t\t\treturn true;\n\t\t}\n\n\t\tconst oldViewSelection = domSelection && this.domConverter.domSelectionToView( domSelection );\n\n\t\tif ( oldViewSelection && this.selection.isEqual( oldViewSelection ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// If selection is not collapsed, it does not need to be updated if it is similar.\n\t\tif ( !this.selection.isCollapsed && this.selection.isSimilar( oldViewSelection ) ) {\n\t\t\t// Selection did not changed and is correct, do not update.\n\t\t\treturn false;\n\t\t}\n\n\t\t// Selections are not similar.\n\t\treturn true;\n\t}\n\n\t/**\n\t * Checks whether the fake selection needs to be updated.\n\t *\n\t * @param domRoot A valid DOM root where a new fake selection container should be added.\n\t */\n\tprivate _fakeSelectionNeedsUpdate( domRoot: DomElement ): boolean {\n\t\tconst container = this._fakeSelectionContainer;\n\t\tconst domSelection = domRoot.ownerDocument.getSelection()!;\n\n\t\t// Fake selection needs to be updated if there's no fake selection container, or the container currently sits\n\t\t// in a different root.\n\t\tif ( !container || container.parentElement !== domRoot ) {\n\t\t\treturn true;\n\t\t}\n\n\t\t// Make sure that the selection actually is within the fake selection.\n\t\tif ( domSelection.anchorNode !== container && !container.contains( domSelection.anchorNode ) ) {\n\t\t\treturn true;\n\t\t}\n\n\t\treturn container.textContent !== this.selection.fakeSelectionLabel;\n\t}\n\n\t/**\n\t * Removes the DOM selection.\n\t */\n\tprivate _removeDomSelection(): void {\n\t\tfor ( const doc of this.domDocuments ) {\n\t\t\tconst domSelection = doc.getSelection()!;\n\n\t\t\tif ( domSelection.rangeCount ) {\n\t\t\t\tconst activeDomElement = doc.activeElement!;\n\t\t\t\tconst viewElement = this.domConverter.mapDomToView( activeDomElement as DomElement );\n\n\t\t\t\tif ( activeDomElement && viewElement ) {\n\t\t\t\t\tdomSelection.removeAllRanges();\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t * Removes the fake selection.\n\t */\n\tprivate _removeFakeSelection(): void {\n\t\tconst container = this._fakeSelectionContainer;\n\n\t\tif ( container ) {\n\t\t\tcontainer.remove();\n\t\t}\n\t}\n\n\t/**\n\t * Checks if focus needs to be updated and possibly updates it.\n\t */\n\tprivate _updateFocus(): void {\n\t\tif ( this.isFocused ) {\n\t\t\tconst editable = this.selection.editableElement;\n\n\t\t\tif ( editable ) {\n\t\t\t\tthis.domConverter.focus( editable );\n\t\t\t}\n\t\t}\n\t}\n}\n\n/**\n * Checks if provided element is editable.\n */\nfunction isEditable( element: ViewElement ): boolean {\n\tif ( element.getAttribute( 'contenteditable' ) == 'false' ) {\n\t\treturn false;\n\t}\n\n\tconst parent = element.findAncestor( element => element.hasAttribute( 'contenteditable' ) );\n\n\treturn !parent || parent.getAttribute( 'contenteditable' ) == 'true';\n}\n\n/**\n * Adds inline filler at a given position.\n *\n * The position can be given as an array of DOM nodes and an offset in that array,\n * or a DOM parent element and an offset in that element.\n *\n * @returns The DOM text node that contains an inline filler.\n */\nfunction addInlineFiller( domDocument: DomDocument, domParentOrArray: DomNode | Array, offset: number ): DomText {\n\tconst childNodes = domParentOrArray instanceof Array ? domParentOrArray : domParentOrArray.childNodes;\n\tconst nodeAfterFiller = childNodes[ offset ];\n\n\tif ( isText( nodeAfterFiller ) ) {\n\t\tnodeAfterFiller.data = INLINE_FILLER + nodeAfterFiller.data;\n\n\t\treturn nodeAfterFiller;\n\t} else {\n\t\tconst fillerNode = domDocument.createTextNode( INLINE_FILLER );\n\n\t\tif ( Array.isArray( domParentOrArray ) ) {\n\t\t\t( childNodes as Array ).splice( offset, 0, fillerNode );\n\t\t} else {\n\t\t\tinsertAt( domParentOrArray as DomElement, offset, fillerNode );\n\t\t}\n\n\t\treturn fillerNode;\n\t}\n}\n\n/**\n * Whether two DOM nodes should be considered as similar.\n * Nodes are considered similar if they have the same tag name.\n */\nfunction areSimilarElements( node1: DomNode, node2: DomNode ): boolean {\n\treturn isNode( node1 ) && isNode( node2 ) &&\n\t\t!isText( node1 ) && !isText( node2 ) &&\n\t\t!isComment( node1 ) && !isComment( node2 ) &&\n\t\t( node1 as DomElement ).tagName.toLowerCase() === ( node2 as DomElement ).tagName.toLowerCase();\n}\n\n/**\n * Whether two DOM nodes are text nodes.\n */\nfunction areTextNodes( node1: DomNode, node2: DomNode ): boolean {\n\treturn isNode( node1 ) && isNode( node2 ) &&\n\t\tisText( node1 ) && isText( node2 );\n}\n\n/**\n * Whether two dom nodes should be considered as the same.\n * Two nodes which are considered the same are:\n *\n * * Text nodes with the same text.\n * * Element nodes represented by the same object.\n * * Two block filler elements.\n *\n * @param blockFillerMode Block filler mode, see {@link module:engine/view/domconverter~DomConverter#blockFillerMode}.\n */\nfunction sameNodes( domConverter: DomConverter, actualDomChild: DomNode, expectedDomChild: DomNode ): boolean {\n\t// Elements.\n\tif ( actualDomChild === expectedDomChild ) {\n\t\treturn true;\n\t}\n\t// Texts.\n\telse if ( isText( actualDomChild ) && isText( expectedDomChild ) ) {\n\t\treturn actualDomChild.data === expectedDomChild.data;\n\t}\n\t// Block fillers.\n\telse if ( domConverter.isBlockFiller( actualDomChild ) &&\n\t\tdomConverter.isBlockFiller( expectedDomChild ) ) {\n\t\treturn true;\n\t}\n\n\t// Not matching types.\n\treturn false;\n}\n\n/**\n * The following is a Firefox–specific hack (https://github.com/ckeditor/ckeditor5-engine/issues/1439).\n * When the native DOM selection is at the end of the block and preceded by
e.g.\n *\n * ```html\n *

foo
[]

\n * ```\n *\n * which happens a lot when using the soft line break, the browser fails to (visually) move the\n * caret to the new line. A quick fix is as simple as force–refreshing the selection with the same range.\n */\nfunction fixGeckoSelectionAfterBr( focus: ReturnType, domSelection: DomSelection ) {\n\tconst parent = focus!.parent;\n\n\t// This fix works only when the focus point is at the very end of an element.\n\t// There is no point in running it in cases unrelated to the browser bug.\n\tif ( parent.nodeType != Node.ELEMENT_NODE || focus!.offset != parent.childNodes.length - 1 ) {\n\t\treturn;\n\t}\n\n\tconst childAtOffset = parent.childNodes[ focus!.offset ];\n\n\t// To stay on the safe side, the fix being as specific as possible, it targets only the\n\t// selection which is at the very end of the element and preceded by
.\n\tif ( childAtOffset && ( childAtOffset as DomElement ).tagName == 'BR' ) {\n\t\tdomSelection.addRange( domSelection.getRangeAt( 0 ) );\n\t}\n}\n\nfunction filterOutFakeSelectionContainer( domChildList: Array | NodeList, fakeSelectionContainer: DomElement | null ) {\n\tconst childList = Array.from( domChildList );\n\n\tif ( childList.length == 0 || !fakeSelectionContainer ) {\n\t\treturn childList;\n\t}\n\n\tconst last = childList[ childList.length - 1 ];\n\n\tif ( last == fakeSelectionContainer ) {\n\t\tchildList.pop();\n\t}\n\n\treturn childList;\n}\n\n/**\n * Creates a fake selection container for a given document.\n */\nfunction createFakeSelectionContainer( domDocument: DomDocument ): DomElement {\n\tconst container = domDocument.createElement( 'div' );\n\n\tcontainer.className = 'ck-fake-selection-container';\n\n\tObject.assign( container.style, {\n\t\tposition: 'fixed',\n\t\ttop: 0,\n\t\tleft: '-9999px',\n\t\t// See https://github.com/ckeditor/ckeditor5/issues/752.\n\t\twidth: '42px'\n\t} );\n\n\t// Fill it with a text node so we can update it later.\n\tcontainer.textContent = '\\u00A0';\n\n\treturn container;\n}\n\n/**\n * Checks if text needs to be updated and possibly updates it by removing and inserting only parts\n * of the data from the existing text node to reduce impact on the IME composition.\n *\n * @param domText DOM text node to update.\n * @param expectedText The expected data of a text node.\n */\nfunction updateTextNode( domText: DomText, expectedText: string ) {\n\tconst actualText = domText.data;\n\n\tif ( actualText == expectedText ) {\n\t\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t\t// @if CK_DEBUG_TYPING // \tconsole.info( '%c[Renderer]%c Text node does not need update:',\n\t\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', '',\n\t\t// @if CK_DEBUG_TYPING // \t\t`\"${ domText.data }\" (${ domText.data.length })`\n\t\t// @if CK_DEBUG_TYPING // \t);\n\t\t// @if CK_DEBUG_TYPING // }\n\n\t\treturn;\n\t}\n\n\t// @if CK_DEBUG_TYPING // if ( ( window as any ).logCKETyping ) {\n\t// @if CK_DEBUG_TYPING // \tconsole.info( '%c[Renderer]%c Update text node:',\n\t// @if CK_DEBUG_TYPING // \t\t'color: green;font-weight: bold', '',\n\t// @if CK_DEBUG_TYPING // \t\t`\"${ domText.data }\" (${ domText.data.length }) -> \"${ expectedText }\" (${ expectedText.length })`\n\t// @if CK_DEBUG_TYPING // \t);\n\t// @if CK_DEBUG_TYPING // }\n\n\tconst actions = fastDiff( actualText, expectedText );\n\n\tfor ( const action of actions ) {\n\t\tif ( action.type === 'insert' ) {\n\t\t\tdomText.insertData( action.index, action.values.join( '' ) );\n\t\t} else { // 'delete'\n\t\t\tdomText.deleteData( action.index, action.howMany );\n\t\t}\n\t}\n}\n","/**\n * @license Copyright (c) 2003-2023, 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 * @module engine/view/domconverter\n */\n\n/* globals Node, NodeFilter, DOMParser */\n\nimport ViewText from './text';\nimport ViewElement from './element';\nimport ViewUIElement from './uielement';\nimport ViewPosition from './position';\nimport ViewRange from './range';\nimport ViewSelection from './selection';\nimport ViewDocumentFragment from './documentfragment';\nimport ViewTreeWalker from './treewalker';\nimport { default as Matcher, type MatcherPattern } from './matcher';\nimport {\n\tBR_FILLER, INLINE_FILLER_LENGTH, NBSP_FILLER, MARKED_NBSP_FILLER,\n\tgetDataWithoutFiller, isInlineFiller, startsWithFiller\n} from './filler';\n\nimport {\n\tglobal,\n\tlogWarning,\n\tindexOf,\n\tgetAncestors,\n\tisText,\n\tisComment,\n\tisValidAttributeName,\n\tfirst,\n\tenv\n} from '@ckeditor/ckeditor5-utils';\n\nimport type ViewNode from './node';\nimport type Document from './document';\nimport type DocumentSelection from './documentselection';\nimport type EditableElement from './editableelement';\nimport type ViewTextProxy from './textproxy';\nimport type ViewRawElement from './rawelement';\n\ntype DomNode = globalThis.Node;\ntype DomElement = globalThis.HTMLElement;\ntype DomDocument = globalThis.Document;\ntype DomDocumentFragment = globalThis.DocumentFragment;\ntype DomComment = globalThis.Comment;\ntype DomRange = globalThis.Range;\ntype DomText = globalThis.Text;\ntype DomSelection = globalThis.Selection;\n\nconst BR_FILLER_REF = BR_FILLER( global.document ); // eslint-disable-line new-cap\nconst NBSP_FILLER_REF = NBSP_FILLER( global.document ); // eslint-disable-line new-cap\nconst MARKED_NBSP_FILLER_REF = MARKED_NBSP_FILLER( global.document ); // eslint-disable-line new-cap\nconst UNSAFE_ATTRIBUTE_NAME_PREFIX = 'data-ck-unsafe-attribute-';\nconst UNSAFE_ELEMENT_REPLACEMENT_ATTRIBUTE = 'data-ck-unsafe-element';\n\n/**\n * `DomConverter` is a set of tools to do transformations between DOM nodes and view nodes. It also handles\n * {@link module:engine/view/domconverter~DomConverter#bindElements bindings} between these nodes.\n *\n * An instance of the DOM converter is available under\n * {@link module:engine/view/view~View#domConverter `editor.editing.view.domConverter`}.\n *\n * The DOM converter does not check which nodes should be rendered (use {@link module:engine/view/renderer~Renderer}), does not keep the\n * state of a tree nor keeps the synchronization between the tree view and the DOM tree (use {@link module:engine/view/document~Document}).\n *\n * The DOM converter keeps DOM elements to view element bindings, so when the converter gets destroyed, the bindings are lost.\n * Two converters will keep separate binding maps, so one tree view can be bound with two DOM trees.\n */\nexport default class DomConverter {\n\tpublic readonly document: Document;\n\n\t/**\n\t * Whether to leave the View-to-DOM conversion result unchanged or improve editing experience by filtering out interactive data.\n\t */\n\tpublic readonly renderingMode: 'data' | 'editing';\n\n\t/**\n\t * The mode of a block filler used by the DOM converter.\n\t */\n\tpublic blockFillerMode: BlockFillerMode;\n\n\t/**\n\t * Elements which are considered pre-formatted elements.\n\t */\n\tpublic readonly preElements: Array;\n\n\t/**\n\t * Elements which are considered block elements (and hence should be filled with a\n\t * {@link #isBlockFiller block filler}).\n\t *\n\t * Whether an element is considered a block element also affects handling of trailing whitespaces.\n\t *\n\t * You can extend this array if you introduce support for block elements which are not yet recognized here.\n\t */\n\tpublic readonly blockElements: Array;\n\n\t/**\n\t * A list of elements that exist inline (in text) but their inner structure cannot be edited because\n\t * of the way they are rendered by the browser. They are mostly HTML form elements but there are other\n\t * elements such as `` or `