ckeditor.js 967 KB

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  1. /*!
  2. * @license Copyright (c) 2003-2022, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
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\t\t\t\t\t\t\t\t\thsl(var(--ck-color-focus-border-coordinates));\n\t--ck-color-focus-outer-shadow:\t\t\t\t\t\t\t\thsl(207, 89%, 86%);\n\t--ck-color-focus-disabled-shadow:\t\t\t\t\t\t\thsla(209, 90%, 72%,.3);\n\t--ck-color-focus-error-shadow:\t\t\t\t\t\t\t\thsla(9,100%,56%,.3);\n\t--ck-color-text: \t\t\t\t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-shadow-drop: \t\t\t\t\t\t\t\t\thsla(0, 0%, 0%, 0.15);\n\t--ck-color-shadow-drop-active:\t\t\t\t\t\t\t\thsla(0, 0%, 0%, 0.2);\n\t--ck-color-shadow-inner: \t\t\t\t\t\t\t\t\thsla(0, 0%, 0%, 0.1);\n\n\t/* -- Buttons ------------------------------------------------------------------------------- */\n\n\t--ck-color-button-default-background: \t\t\t\t\t\ttransparent;\n\t--ck-color-button-default-hover-background: \t\t\t\thsl(0, 0%, 90%);\n\t--ck-color-button-default-active-background: \t\t\t\thsl(0, 0%, 85%);\n\t--ck-color-button-default-active-shadow: \t\t\t\t\thsl(0, 0%, 75%);\n\t--ck-color-button-default-disabled-background: \t\t\t\ttransparent;\n\n\t--ck-color-button-on-background: \t\t\t\t\t\t\thsl(0, 0%, 87%);\n\t--ck-color-button-on-hover-background: \t\t\t\t\t\thsl(0, 0%, 77%);\n\t--ck-color-button-on-active-background: \t\t\t\t\thsl(0, 0%, 73%);\n\t--ck-color-button-on-active-shadow: \t\t\t\t\t\thsl(0, 0%, 63%);\n\t--ck-color-button-on-disabled-background: \t\t\t\t\thsl(0, 0%, 87%);\n\n\t--ck-color-button-action-background: \t\t\t\t\t\tvar(--ck-color-base-action);\n\t--ck-color-button-action-hover-background: \t\t\t\t\thsl(104, 44%, 43%);\n\t--ck-color-button-action-active-background: \t\t\t\thsl(104, 44%, 41%);\n\t--ck-color-button-action-active-shadow: \t\t\t\t\thsl(104, 44%, 36%);\n\t--ck-color-button-action-disabled-background: \t\t\t\thsl(104, 44%, 58%);\n\t--ck-color-button-action-text: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t--ck-color-button-save: \t\t\t\t\t\t\t\t\thsl(120, 100%, 27%);\n\t--ck-color-button-cancel: \t\t\t\t\t\t\t\t\thsl(15, 100%, 43%);\n\n\t--ck-color-switch-button-off-background:\t\t\t\t\thsl(0, 0%, 69%);\n\t--ck-color-switch-button-off-hover-background:\t\t\t\thsl(0, 0%, 64%);\n\t--ck-color-switch-button-on-background:\t\t\t\t\t\tvar(--ck-color-button-action-background);\n\t--ck-color-switch-button-on-hover-background:\t\t\t\thsl(104, 44%, 43%);\n\t--ck-color-switch-button-inner-background:\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-switch-button-inner-shadow:\t\t\t\t\t\thsla(0, 0%, 0%, 0.1);\n\n\t/* -- Dropdown ------------------------------------------------------------------------------ */\n\n\t--ck-color-dropdown-panel-background: \t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-dropdown-panel-border: \t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Input --------------------------------------------------------------------------------- */\n\n\t--ck-color-input-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-input-border: \t\t\t\t\t\t\t\t\thsl(0, 0%, 78%);\n\t--ck-color-input-error-border:\t\t\t\t\t\t\t\tvar(--ck-color-base-error);\n\t--ck-color-input-text: \t\t\t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-input-disabled-background: \t\t\t\t\t\thsl(0, 0%, 95%);\n\t--ck-color-input-disabled-border: \t\t\t\t\t\t\thsl(0, 0%, 78%);\n\t--ck-color-input-disabled-text: \t\t\t\t\t\t\thsl(0, 0%, 46%);\n\n\t/* -- List ---------------------------------------------------------------------------------- */\n\n\t--ck-color-list-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-list-button-hover-background: \t\t\t\t\tvar(--ck-color-button-default-hover-background);\n\t--ck-color-list-button-on-background: \t\t\t\t\t\tvar(--ck-color-base-active);\n\t--ck-color-list-button-on-background-focus: \t\t\t\tvar(--ck-color-base-active-focus);\n\t--ck-color-list-button-on-text:\t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t/* -- Panel --------------------------------------------------------------------------------- */\n\n\t--ck-color-panel-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\t--ck-color-panel-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Toolbar ------------------------------------------------------------------------------- */\n\n\t--ck-color-toolbar-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-foreground);\n\t--ck-color-toolbar-border: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-border);\n\n\t/* -- Tooltip ------------------------------------------------------------------------------- */\n\n\t--ck-color-tooltip-background: \t\t\t\t\t\t\t\tvar(--ck-color-base-text);\n\t--ck-color-tooltip-text: \t\t\t\t\t\t\t\t\tvar(--ck-color-base-background);\n\n\t/* -- Engine -------------------------------------------------------------------------------- */\n\n\t--ck-color-engine-placeholder-text: \t\t\t\t\t\thsl(0, 0%, 44%);\n\n\t/* -- Upload -------------------------------------------------------------------------------- */\n\n\t--ck-color-upload-bar-background:\t\t \t\t\t\t\thsl(209, 92%, 70%);\n\n\t/* -- Link -------------------------------------------------------------------------------- */\n\n\t--ck-color-link-default:\t\t\t\t\t\t\t\t\thsl(240, 100%, 47%);\n\t--ck-color-link-selected-background:\t\t\t\t\t\thsla(201, 100%, 56%, 0.1);\n\t--ck-color-link-fake-selection:\t\t\t\t\t\t\t\thsla(201, 100%, 56%, 0.3);\n}\n","/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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. 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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-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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-icon{vertical-align:middle}:root{--ck-icon-size:calc(var(--ck-line-height-base)*var(--ck-font-size-normal))}.ck.ck-icon{width:var(--ck-icon-size);height:var(--ck-icon-size);font-size:.8333350694em;will-change:transform}.ck.ck-icon,.ck.ck-icon *{color:inherit;cursor:inherit}.ck.ck-icon :not([fill]){fill:currentColor}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/icon/icon.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/icon/icon.css"],names:[],mappings:"AAKA,YACC,qBACD,CCFA,MACC,0EACD,CAEA,YACC,yBAA0B,CAC1B,0BAA2B,CAG3B,uBAAwB,CAQxB,qBAcD,CAZC,0BARA,aAAc,CAGd,cAgBA,CAJC,yBAEC,iBACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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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"],sourceRoot:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-button,a.ck.ck-button{-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.ck.ck-button .ck-tooltip,a.ck.ck-button .ck-tooltip{display:block}@media (hover:none){.ck.ck-button .ck-tooltip,a.ck.ck-button .ck-tooltip{display:none}}.ck.ck-button,a.ck.ck-button{position:relative;display:inline-flex;align-items:center;justify-content:left}.ck.ck-button .ck-button__label,a.ck.ck-button 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var(--ck-color-button-default-active-shadow)}.ck.ck-button.ck-disabled,a.ck.ck-button.ck-disabled{background:var(--ck-color-button-default-disabled-background)}.ck.ck-button,a.ck.ck-button{border-radius:0}.ck-rounded-corners .ck.ck-button,.ck-rounded-corners a.ck.ck-button,.ck.ck-button.ck-rounded-corners,a.ck.ck-button.ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-button,a.ck.ck-button{white-space:nowrap;cursor:default;vertical-align:middle;padding:var(--ck-spacing-tiny);text-align:center;min-width:var(--ck-ui-component-min-height);min-height:var(--ck-ui-component-min-height);line-height:1;font-size:inherit;border:1px solid transparent;transition:box-shadow .2s ease-in-out,border .2s ease-in-out;-webkit-appearance:none}.ck.ck-button:active,.ck.ck-button:focus,a.ck.ck-button:active,a.ck.ck-button:focus{outline:none;border:var(--ck-focus-ring);box-shadow:var(--ck-focus-outer-shadow),0 0}.ck.ck-button .ck-button__icon use,.ck.ck-button .ck-button__icon use 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.ck-button__keystroke{font-weight:700;opacity:.7}.ck.ck-button.ck-disabled:active,.ck.ck-button.ck-disabled:focus,a.ck.ck-button.ck-disabled:active,a.ck.ck-button.ck-disabled:focus{box-shadow:var(--ck-focus-disabled-outer-shadow),0 0}.ck.ck-button.ck-disabled .ck-button__icon,a.ck.ck-button.ck-disabled .ck-button__icon{opacity:var(--ck-disabled-opacity)}.ck.ck-button.ck-disabled .ck-button__label,a.ck.ck-button.ck-disabled .ck-button__label{opacity:var(--ck-disabled-opacity)}.ck.ck-button.ck-disabled .ck-button__keystroke,a.ck.ck-button.ck-disabled .ck-button__keystroke{opacity:.3}.ck.ck-button.ck-button_with-text,a.ck.ck-button.ck-button_with-text{padding:var(--ck-spacing-tiny) var(--ck-spacing-standard)}[dir=ltr] .ck.ck-button.ck-button_with-text .ck-button__icon,[dir=ltr] a.ck.ck-button.ck-button_with-text .ck-button__icon{margin-left:calc(var(--ck-spacing-small)*-1);margin-right:var(--ck-spacing-small)}[dir=rtl] .ck.ck-button.ck-button_with-text .ck-button__icon,[dir=rtl] a.ck.ck-button.ck-button_with-text .ck-button__icon{margin-right:calc(var(--ck-spacing-small)*-1);margin-left:var(--ck-spacing-small)}.ck.ck-button.ck-button_with-keystroke .ck-button__label,a.ck.ck-button.ck-button_with-keystroke .ck-button__label{flex-grow:1}.ck.ck-button.ck-on,a.ck.ck-button.ck-on{background:var(--ck-color-button-on-background)}.ck.ck-button.ck-on:not(.ck-disabled):hover,a.ck.ck-button.ck-on:not(.ck-disabled):hover{background:var(--ck-color-button-on-hover-background)}.ck.ck-button.ck-on:not(.ck-disabled):active,a.ck.ck-button.ck-on:not(.ck-disabled):active{background:var(--ck-color-button-on-active-background);box-shadow:inset 0 2px 2px var(--ck-color-button-on-active-shadow)}.ck.ck-button.ck-on.ck-disabled,a.ck.ck-button.ck-on.ck-disabled{background:var(--ck-color-button-on-disabled-background)}.ck.ck-button.ck-button-save,a.ck.ck-button.ck-button-save{color:var(--ck-color-button-save)}.ck.ck-button.ck-button-cancel,a.ck.ck-button.ck-button-cancel{color:var(--ck-color-button-cancel)}.ck.ck-button-action,a.ck.ck-button-action{background:var(--ck-color-button-action-background)}.ck.ck-button-action:not(.ck-disabled):hover,a.ck.ck-button-action:not(.ck-disabled):hover{background:var(--ck-color-button-action-hover-background)}.ck.ck-button-action:not(.ck-disabled):active,a.ck.ck-button-action:not(.ck-disabled):active{background:var(--ck-color-button-action-active-background);box-shadow:inset 0 2px 2px 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* Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../mixins/_unselectable.css";\n@import "../tooltip/mixins/_tooltip.css";\n\n.ck.ck-button,\na.ck.ck-button {\n\t@mixin ck-unselectable;\n\t@mixin ck-tooltip_enabled;\n\n\tposition: relative;\n\tdisplay: inline-flex;\n\talign-items: center;\n\tjustify-content: left;\n\n\t& .ck-button__label {\n\t\tdisplay: none;\n\t}\n\n\t&.ck-button_with-text {\n\t\t& .ck-button__label {\n\t\t\tdisplay: inline-block;\n\t\t}\n\t}\n\n\t/* Center the icon horizontally in a button without text. */\n\t&:not(.ck-button_with-text) {\n\t\tjustify-content: center;\n\t}\n\n\t&:hover {\n\t\t@mixin ck-tooltip_visible;\n\t}\n\n\t/* Get rid of the native focus outline around the tooltip when focused (but not :hover). */\n\t&:focus:not(:hover) {\n\t\t@mixin ck-tooltip_disabled;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_focus.css";\n@import "../../../mixins/_shadow.css";\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_rounded.css";\n@import "../../mixins/_button.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-button,\na.ck.ck-button {\n\t@mixin ck-button-colors --ck-color-button-default;\n\t@mixin ck-rounded-corners;\n\n\twhite-space: nowrap;\n\tcursor: default;\n\tvertical-align: middle;\n\tpadding: var(--ck-spacing-tiny);\n\ttext-align: center;\n\n\t/* A very important piece of styling. Go to variable declaration to learn more. */\n\tmin-width: var(--ck-ui-component-min-height);\n\tmin-height: var(--ck-ui-component-min-height);\n\n\t/* Normalize the height of the line. Removing this will break consistent height\n\tamong text and text-less buttons (with icons). */\n\tline-height: 1;\n\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t/* Avoid flickering when the foucs border shows up. */\n\tborder: 1px solid transparent;\n\n\t/* Apply some smooth transition to the box-shadow and border. */\n\ttransition: box-shadow .2s ease-in-out, border .2s ease-in-out;\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/189 */\n\t-webkit-appearance: none;\n\n\t&:active,\n\t&:focus {\n\t\t@mixin ck-focus-ring;\n\t\t@mixin ck-box-shadow var(--ck-focus-outer-shadow);\n\t}\n\n\t/* Allow icon coloring using the text "color" property. */\n\t& .ck-button__icon {\n\t\t& use,\n\t\t& use * {\n\t\t\tcolor: inherit;\n\t\t}\n\t}\n\n\t& .ck-button__label {\n\t\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\t\tfont-size: inherit;\n\t\tfont-weight: inherit;\n\t\tcolor: inherit;\n\t\tcursor: inherit;\n\n\t\t/* Must be consistent with .ck-icon\'s vertical align. Otherwise, buttons with and\n\t\twithout labels (but with icons) have different sizes in Chrome */\n\t\tvertical-align: middle;\n\n\t\t@mixin ck-dir ltr {\n\t\t\ttext-align: left;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttext-align: right;\n\t\t}\n\t}\n\n\t& .ck-button__keystroke {\n\t\tcolor: inherit;\n\n\t\t@mixin ck-dir ltr {\n\t\t\tmargin-left: var(--ck-spacing-large);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\tmargin-right: var(--ck-spacing-large);\n\t\t}\n\n\t\tfont-weight: bold;\n\t\topacity: .7;\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/70 */\n\t&.ck-disabled {\n\t\t&:active,\n\t\t&:focus {\n\t\t\t/* The disabled button should have a slightly less visible shadow when focused. */\n\t\t\t@mixin ck-box-shadow var(--ck-focus-disabled-outer-shadow);\n\t\t}\n\n\t\t& .ck-button__icon {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/98 */\n\t\t& .ck-button__label {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t& .ck-button__keystroke {\n\t\t\topacity: .3;\n\t\t}\n\t}\n\n\t&.ck-button_with-text {\n\t\tpadding: var(--ck-spacing-tiny) var(--ck-spacing-standard);\n\n\t\t/* stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-button__icon {\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tmargin-left: calc(-1 * var(--ck-spacing-small));\n\t\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-right: calc(-1 * var(--ck-spacing-small));\n\t\t\t\tmargin-left: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\t}\n\n\t&.ck-button_with-keystroke {\n\t\t/* stylelint-disable-next-line no-descending-specificity */\n\t\t& .ck-button__label {\n\t\t\tflex-grow: 1;\n\t\t}\n\t}\n\n\t/* A style of the button which is currently on, e.g. its feature is active. */\n\t&.ck-on {\n\t\t@mixin ck-button-colors --ck-color-button-on;\n\t}\n\n\t&.ck-button-save {\n\t\tcolor: var(--ck-color-button-save);\n\t}\n\n\t&.ck-button-cancel {\n\t\tcolor: var(--ck-color-button-cancel);\n\t}\n}\n\n/* A style of the button which handles the primary action. */\n.ck.ck-button-action,\na.ck.ck-button-action {\n\t@mixin ck-button-colors --ck-color-button-action;\n\n\tcolor: var(--ck-color-button-action-text);\n}\n\n.ck.ck-button-bold,\na.ck.ck-button-bold {\n\tfont-weight: bold;\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Implements a button of given background color.\n *\n * @param {String} $background - Background color of the button.\n * @param {String} $border - Border color of the button.\n */\n@define-mixin ck-button-colors $prefix {\n\tbackground: var($(prefix)-background);\n\n\t&:not(.ck-disabled) {\n\t\t&:hover {\n\t\t\tbackground: var($(prefix)-hover-background);\n\t\t}\n\n\t\t&:active {\n\t\t\tbackground: var($(prefix)-active-background);\n\t\t\tbox-shadow: inset 0 2px 2px var($(prefix)-active-shadow);\n\t\t}\n\t}\n\n\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/98 */\n\t&.ck-disabled {\n\t\tbackground: var($(prefix)-disabled-background);\n\t}\n}\n","/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-button.ck-switchbutton .ck-button__toggle,.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{display:block}:root{--ck-switch-button-toggle-width:2.6153846154em;--ck-switch-button-toggle-inner-size:1.0769230769em;--ck-switch-button-toggle-spacing:1px;--ck-switch-button-translation:calc(var(--ck-switch-button-toggle-width) - var(--ck-switch-button-toggle-inner-size) - var(--ck-switch-button-toggle-spacing)*2)}[dir=ltr] .ck.ck-button.ck-switchbutton .ck-button__label{margin-right:calc(var(--ck-spacing-large)*2)}[dir=rtl] .ck.ck-button.ck-switchbutton .ck-button__label{margin-left:calc(var(--ck-spacing-large)*2)}.ck.ck-button.ck-switchbutton .ck-button__toggle{border-radius:0}.ck-rounded-corners .ck.ck-button.ck-switchbutton .ck-button__toggle,.ck.ck-button.ck-switchbutton .ck-button__toggle.ck-rounded-corners{border-radius:var(--ck-border-radius)}[dir=ltr] .ck.ck-button.ck-switchbutton .ck-button__toggle{margin-left:auto}[dir=rtl] .ck.ck-button.ck-switchbutton .ck-button__toggle{margin-right:auto}.ck.ck-button.ck-switchbutton .ck-button__toggle{transition:background .4s ease;width:var(--ck-switch-button-toggle-width);background:var(--ck-color-switch-button-off-background)}.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)*0.5)}.ck.ck-button.ck-switchbutton .ck-button__toggle .ck-button__toggle__inner{margin:var(--ck-switch-button-toggle-spacing);width:var(--ck-switch-button-toggle-inner-size);height:var(--ck-switch-button-toggle-inner-size);background:var(--ck-color-switch-button-inner-background);transition:all .3s ease}.ck.ck-button.ck-switchbutton .ck-button__toggle:hover{background:var(--ck-color-switch-button-off-hover-background)}.ck.ck-button.ck-switchbutton .ck-button__toggle:hover .ck-button__toggle__inner{box-shadow:0 0 0 5px var(--ck-color-switch-button-inner-shadow)}.ck.ck-button.ck-switchbutton.ck-disabled .ck-button__toggle{opacity:var(--ck-disabled-opacity)}.ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle{background:var(--ck-color-switch-button-on-background)}.ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle:hover{background:var(--ck-color-switch-button-on-hover-background)}[dir=ltr] .ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle .ck-button__toggle__inner{transform:translateX(var(--ck-switch-button-translation))}[dir=rtl] .ck.ck-button.ck-switchbutton.ck-on .ck-button__toggle .ck-button__toggle__inner{transform:translateX(calc(var(--ck-switch-button-translation)*-1))}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/button/switchbutton.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/button/switchbutton.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_disabled.css"],names:[],mappings:"AASE,4HACC,aACD,CCCF,MAEC,8CAA+C,CAE/C,mDAAoD,CACpD,qCAAsC,CACtC,gKAKD,CAGC,0DAGE,4CAOF,CAVA,0DAQE,2CAEF,CAEA,iDC3BA,eDoEA,CAzCA,yICvBC,qCDgED,CAzCA,2DAKE,gBAoCF,CAzCA,2DAUE,iBA+BF,CAzCA,iDAcC,8BAAiC,CAEjC,0CAA2C,CAC3C,uDAwBD,CAtBC,2EC9CD,eD2DC,CAbA,6LC1CA,qCAAsC,CD4CpC,+CAWF,CAbA,2EAMC,6CAA8C,CAC9C,+CAAgD,CAChD,gDAAiD,CACjD,yDAA0D,CAG1D,uBACD,CAEA,uDACC,6DAKD,CAHC,iFACC,+DACD,CAIF,6DExEA,kCF0EA,CAEA,uDACC,sDAkBD,CAhBC,6DACC,4DACD,CAEA,2FAKE,yDAMF,CAXA,2FASE,kEAEF",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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: 1.0769230769em;\n\t--ck-switch-button-toggle-spacing: 1px;\n\t--ck-switch-button-translation: calc(\n\t\tvar(--ck-switch-button-toggle-width) -\n\t\tvar(--ck-switch-button-toggle-inner-size) -\n\t\t2 * var(--ck-switch-button-toggle-spacing)\n\t);\n}\n\n.ck.ck-button.ck-switchbutton {\n\t& .ck-button__label {\n\t\t@mixin ck-dir ltr {\n\t\t\t/* Separate the label from the switch */\n\t\t\tmargin-right: calc(2 * var(--ck-spacing-large));\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t/* Separate the label from the switch */\n\t\t\tmargin-left: calc(2 * var(--ck-spacing-large));\n\t\t}\n\t}\n\n\t& .ck-button__toggle {\n\t\t@mixin ck-rounded-corners;\n\n\t\t@mixin ck-dir ltr {\n\t\t\t/* Make sure the toggle is always to the right as far as possible. */\n\t\t\tmargin-left: auto;\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t/* Make sure the toggle is always to the left as far as possible. */\n\t\t\tmargin-right: auto;\n\t\t}\n\n\t\t/* Gently animate the background color of the toggle switch */\n\t\ttransition: background 400ms ease;\n\n\t\twidth: var(--ck-switch-button-toggle-width);\n\t\tbackground: var(--ck-color-switch-button-off-background);\n\n\t\t& .ck-button__toggle__inner {\n\t\t\t@mixin ck-rounded-corners {\n\t\t\t\tborder-radius: calc(.5 * var(--ck-border-radius));\n\t\t\t}\n\n\t\t\t/* Leave some tiny bit of space around the inner part of the switch */\n\t\t\tmargin: var(--ck-switch-button-toggle-spacing);\n\t\t\twidth: var(--ck-switch-button-toggle-inner-size);\n\t\t\theight: var(--ck-switch-button-toggle-inner-size);\n\t\t\tbackground: var(--ck-color-switch-button-inner-background);\n\n\t\t\t/* Gently animate the inner part of the toggle switch */\n\t\t\ttransition: all 300ms ease;\n\t\t}\n\n\t\t&:hover {\n\t\t\tbackground: var(--ck-color-switch-button-off-hover-background);\n\n\t\t\t& .ck-button__toggle__inner {\n\t\t\t\tbox-shadow: 0 0 0 5px var(--ck-color-switch-button-inner-shadow);\n\t\t\t}\n\t\t}\n\t}\n\n\t&.ck-disabled .ck-button__toggle {\n\t\t@mixin ck-disabled;\n\t}\n\n\t&.ck-on .ck-button__toggle {\n\t\tbackground: var(--ck-color-switch-button-on-background);\n\n\t\t&:hover {\n\t\t\tbackground: var(--ck-color-switch-button-on-hover-background);\n\t\t}\n\n\t\t& .ck-button__toggle__inner {\n\t\t\t/*\n\t\t\t * Move the toggle switch to the right. It will be animated.\n\t\t\t */\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\ttransform: translateX( var( --ck-switch-button-translation ) );\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\ttransform: translateX( calc( -1 * var( --ck-switch-button-translation ) ) );\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-color-grid{display:grid}:root{--ck-color-grid-tile-size:24px;--ck-color-color-grid-check-icon:#000}.ck.ck-color-grid{grid-gap:5px;padding:8px}.ck.ck-color-grid__tile{width:var(--ck-color-grid-tile-size);height:var(--ck-color-grid-tile-size);min-width:var(--ck-color-grid-tile-size);min-height:var(--ck-color-grid-tile-size);padding:0;transition:box-shadow .2s ease;border:0}.ck.ck-color-grid__tile.ck-disabled{cursor:unset;transition:unset}.ck.ck-color-grid__tile.ck-color-table__color-tile_bordered{box-shadow:0 0 0 1px var(--ck-color-base-border)}.ck.ck-color-grid__tile .ck.ck-icon{display:none;color:var(--ck-color-color-grid-check-icon)}.ck.ck-color-grid__tile.ck-on{box-shadow:inset 0 0 0 1px var(--ck-color-base-background),0 0 0 2px var(--ck-color-base-text)}.ck.ck-color-grid__tile.ck-on .ck.ck-icon{display:block}.ck.ck-color-grid__tile.ck-on,.ck.ck-color-grid__tile:focus:not(.ck-disabled),.ck.ck-color-grid__tile:hover:not(.ck-disabled){border:0}.ck.ck-color-grid__tile:focus:not(.ck-disabled),.ck.ck-color-grid__tile:hover:not(.ck-disabled){box-shadow:inset 0 0 0 1px var(--ck-color-base-background),0 0 0 2px var(--ck-color-focus-border)}.ck.ck-color-grid__label{padding:0 var(--ck-spacing-standard)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/colorgrid/colorgrid.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/colorgrid/colorgrid.css"],names:[],mappings:"AAKA,kBACC,YACD,CCAA,MACC,8BAA+B,CAK/B,qCACD,CAEA,kBACC,YAAa,CACb,WACD,CAEA,wBACC,oCAAqC,CACrC,qCAAsC,CACtC,wCAAyC,CACzC,yCAA0C,CAC1C,SAAU,CACV,8BAA+B,CAC/B,QAmCD,CAjCC,oCACC,YAAa,CACb,gBACD,CAEA,4DACC,gDACD,CAEA,oCACC,YAAa,CACb,2CACD,CAEA,8BACC,8FAKD,CAHC,0CACC,aACD,CAGD,8HAIC,QACD,CAEA,gGAEC,iGACD,CAGD,yBACC,oCACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../tooltip/mixins/_tooltip.css";\n\n.ck.ck-splitbutton {\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t& .ck-splitbutton__action:focus {\n\t\tz-index: calc(var(--ck-z-default) + 1);\n\t}\n\n\t/* Disable tooltips for the buttons when the button is "open" */\n\t&.ck-splitbutton_open > .ck-button {\n\t\t@mixin ck-tooltip_disabled;\n\t}\n}\n\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n\n:root {\n\t--ck-color-split-button-hover-background: hsl(0, 0%, 92%);\n\t--ck-color-split-button-hover-border: hsl(0, 0%, 70%);\n}\n\n.ck.ck-splitbutton {\n\t/*\n\t * Note: ck-rounded and ck-dir mixins don\'t go together (because they both use @nest).\n\t */\n\t&:hover > .ck-splitbutton__action,\n\t&.ck-splitbutton_open > .ck-splitbutton__action {\n\t\t@nest [dir="ltr"] & {\n\t\t\t/* Don\'t round the action button on the right side */\n\t\t\tborder-top-right-radius: unset;\n\t\t\tborder-bottom-right-radius: unset;\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t/* Don\'t round the action button on the left side */\n\t\t\tborder-top-left-radius: unset;\n\t\t\tborder-bottom-left-radius: unset;\n\t\t}\n\t}\n\n\t& > .ck-splitbutton__arrow {\n\t\t/* It\'s a text-less button and since the icon is positioned absolutely in such situation,\n\t\tit must get some arbitrary min-width. */\n\t\tmin-width: unset;\n\n\t\t@nest [dir="ltr"] & {\n\t\t\t/* Don\'t round the arrow button on the left side */\n\t\t\tborder-top-left-radius: unset;\n\t\t\tborder-bottom-left-radius: unset;\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t/* Don\'t round the arrow button on the right side */\n\t\t\tborder-top-right-radius: unset;\n\t\t\tborder-bottom-right-radius: unset;\n\t\t}\n\n\t\t& svg {\n\t\t\twidth: var(--ck-dropdown-arrow-size);\n\t\t}\n\t}\n\n\t/* When the split button is "open" (the arrow is on) or being hovered, it should get some styling\n\tas a whole. The background of both buttons should stand out and there should be a visual\n\tseparation between both buttons. */\n\t&.ck-splitbutton_open,\n\t&:hover {\n\t\t/* When the split button hovered as a whole, not as individual buttons. */\n\t\t& > .ck-button:not(.ck-on):not(.ck-disabled):not(:hover) {\n\t\t\tbackground: var(--ck-color-split-button-hover-background);\n\t\t}\n\n\t\t/* Splitbutton separator needs to be set with the ::after pseudoselector\n\t\tto display properly the borders on focus */\n\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\tcontent: \'\';\n\t\t\tposition: absolute;\n\t\t\twidth: 1px;\n\t\t\theight: 100%;\n\t\t\tbackground-color: var(--ck-color-split-button-hover-border);\n\t\t}\n\n\t\t@nest [dir="ltr"] & {\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\t\tleft: -1px;\n\t\t\t}\n\t\t}\n\n\t\t@nest [dir="rtl"] & {\n\t\t\t& > .ck-splitbutton__arrow:not(.ck-disabled)::after {\n\t\t\t\tright: -1px;\n\t\t\t}\n\t\t}\n\t}\n\n\t/* Don\'t round the bottom left and right corners of the buttons when "open"\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t&.ck-splitbutton_open {\n\t\t@mixin ck-rounded-corners {\n\t\t\t& > .ck-splitbutton__action {\n\t\t\t\tborder-bottom-left-radius: 0;\n\t\t\t}\n\n\t\t\t& > .ck-splitbutton__arrow {\n\t\t\t\tborder-bottom-right-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,":root{--ck-dropdown-max-width:75vw}.ck.ck-dropdown{display:inline-block;position:relative}.ck.ck-dropdown .ck-dropdown__arrow{pointer-events:none;z-index:var(--ck-z-default)}.ck.ck-dropdown .ck-button.ck-dropdown__button{width:100%}.ck.ck-dropdown .ck-button.ck-dropdown__button.ck-on .ck-tooltip{display:none}.ck.ck-dropdown 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* Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import \"../tooltip/mixins/_tooltip.css\";\n\n:root {\n\t--ck-dropdown-max-width: 75vw;\n}\n\n.ck.ck-dropdown {\n\tdisplay: inline-block;\n\tposition: relative;\n\n\t& .ck-dropdown__arrow {\n\t\tpointer-events: none;\n\t\tz-index: var(--ck-z-default);\n\t}\n\n\t/* Dropdown button should span horizontally, e.g. in vertical toolbars */\n\t& .ck-button.ck-dropdown__button {\n\t\twidth: 100%;\n\n\t\t/* Disable main button's tooltip when the dropdown is open. Otherwise the panel may\n\t\tpartially cover the tooltip */\n\t\t&.ck-on {\n\t\t\t@mixin ck-tooltip_disabled;\n\t\t}\n\t}\n\n\t& .ck-dropdown__panel {\n\t\t/* This is to get rid of flickering when the tooltip is shown under the panel,\n\t\twhich looks like the panel moves vertically a pixel down and up. */\n\t\t-webkit-backface-visibility: hidden;\n\n\t\tdisplay: none;\n\t\tz-index: var(--ck-z-modal);\n\t\tmax-width: var(--ck-dropdown-max-width);\n\n\t\tposition: absolute;\n\n\t\t&.ck-dropdown__panel-visible {\n\t\t\tdisplay: inline-block;\n\t\t}\n\n\t\t&.ck-dropdown__panel_ne,\n\t\t&.ck-dropdown__panel_nw,\n\t\t&.ck-dropdown__panel_n,\n\t\t&.ck-dropdown__panel_nmw,\n\t\t&.ck-dropdown__panel_nme {\n\t\t\tbottom: 100%;\n\t\t}\n\n\t\t&.ck-dropdown__panel_se,\n\t\t&.ck-dropdown__panel_sw,\n\t\t&.ck-dropdown__panel_smw,\n\t\t&.ck-dropdown__panel_sme,\n\t\t&.ck-dropdown__panel_s {\n\t\t\t/*\n\t\t\t * Using transform: translate3d( 0, 100%, 0 ) causes blurry dropdown on Chrome 67-78+ on non-retina displays.\n\t\t\t * See https://github.com/ckeditor/ckeditor5/issues/1053.\n\t\t\t */\n\t\t\ttop: 100%;\n\t\t\tbottom: auto;\n\t\t}\n\n\t\t&.ck-dropdown__panel_ne,\n\t\t&.ck-dropdown__panel_se {\n\t\t\tleft: 0px;\n\t\t}\n\n\t\t&.ck-dropdown__panel_nw,\n\t\t&.ck-dropdown__panel_sw {\n\t\t\tright: 0px;\n\t\t}\n\n\t\t&.ck-dropdown__panel_s,\n\t\t&.ck-dropdown__panel_n {\n\t\t\t/* Positioning panels relative to the center of the button */\n\t\t\tleft: 50%;\n\t\t\ttransform: translateX(-50%);\n\t\t}\n\n\t\t&.ck-dropdown__panel_nmw,\n\t\t&.ck-dropdown__panel_smw {\n\t\t\t/* Positioning panels relative to the middle-west of the button */\n\t\t\tleft: 75%;\n\t\t\ttransform: translateX(-75%);\n\t\t}\n\n\t\t&.ck-dropdown__panel_nme,\n\t\t&.ck-dropdown__panel_sme {\n\t\t\t/* Positioning panels relative to the middle-east of the button */\n\t\t\tleft: 25%;\n\t\t\ttransform: translateX(-25%);\n\t\t}\n\t}\n}\n\n/*\n * Toolbar dropdown panels should be always above the UI (eg. other dropdown panels) from the editor's content.\n * See https://github.com/ckeditor/ckeditor5/issues/7874\n */\n.ck.ck-toolbar .ck-dropdown__panel {\n\tz-index: calc( var(--ck-z-modal) + 1 );\n}\n","/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\n * Enables the tooltip, which is the tooltip is in DOM but\n * not yet displayed.\n */\n@define-mixin ck-tooltip_enabled {\n\t& .ck-tooltip {\n\t\tdisplay: block;\n\n\t\t/*\n\t\t * Don't display tooltips in devices which don't support :hover.\n\t\t * In fact, it's all about iOS, which forces user to click UI elements twice to execute\n\t\t * the primary action, when tooltips are enabled.\n\t\t *\n\t\t * Q: OK, but why not the following query?\n\t\t *\n\t\t * @media (hover) {\n\t\t * display: block;\n\t\t * }\n\t\t *\n\t\t * A: Because FF does not support it and it would completely disable tooltips\n\t\t * in that browser.\n\t\t *\n\t\t * More in https://github.com/ckeditor/ckeditor5/issues/920.\n\t\t */\n\t\t@media (hover:none) {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n}\n\n/**\n * Disables the tooltip making it disappear from DOM.\n */\n@define-mixin ck-tooltip_disabled {\n\t& .ck-tooltip {\n\t\tdisplay: none;\n\t}\n}\n\n/**\n * Shows the tooltip, which is already in DOM.\n * Requires `ck-tooltip_enabled` first.\n */\n@define-mixin ck-tooltip_visible {\n\t& .ck-tooltip {\n\t\tvisibility: visible;\n\t\topacity: 1;\n\t}\n}\n",'/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_disabled.css";\n@import "../../../mixins/_shadow.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n:root {\n\t--ck-dropdown-arrow-size: calc(0.5 * var(--ck-icon-size));\n}\n\n.ck.ck-dropdown {\n\t/* Enable font size inheritance, which allows fluid UI scaling. */\n\tfont-size: inherit;\n\n\t& .ck-dropdown__arrow {\n\t\twidth: var(--ck-dropdown-arrow-size);\n\t}\n\n\t@mixin ck-dir ltr {\n\t\t& .ck-dropdown__arrow {\n\t\t\tright: var(--ck-spacing-standard);\n\n\t\t\t/* A space to accommodate the triangle. */\n\t\t\tmargin-left: var(--ck-spacing-standard);\n\t\t}\n\t}\n\n\t@mixin ck-dir rtl {\n\t\t& .ck-dropdown__arrow {\n\t\t\tleft: var(--ck-spacing-standard);\n\n\t\t\t/* A space to accommodate the triangle. */\n\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t}\n\t}\n\n\t&.ck-disabled .ck-dropdown__arrow {\n\t\t@mixin ck-disabled;\n\t}\n\n\t& .ck-button.ck-dropdown__button {\n\t\t@mixin ck-dir ltr {\n\t\t\t&:not(.ck-button_with-text) {\n\t\t\t\t/* Make sure dropdowns with just an icon have the right inner spacing */\n\t\t\t\tpadding-left: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\t&:not(.ck-button_with-text) {\n\t\t\t\t/* Make sure dropdowns with just an icon have the right inner spacing */\n\t\t\t\tpadding-right: var(--ck-spacing-small);\n\t\t\t}\n\t\t}\n\n\t\t/* #23 */\n\t\t& .ck-button__label {\n\t\t\twidth: 7em;\n\t\t\toverflow: hidden;\n\t\t\ttext-overflow: ellipsis;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5-theme-lark/issues/70 */\n\t\t&.ck-disabled .ck-button__label {\n\t\t\t@mixin ck-disabled;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/816 */\n\t\t&.ck-on {\n\t\t\tborder-bottom-left-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t&.ck-dropdown__button_label-width_auto .ck-button__label {\n\t\t\twidth: auto;\n\t\t}\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/8699 */\n\t\t&.ck-off:active,\n\t\t&.ck-on:active {\n\t\t\tbox-shadow: none;\n\t\t\t\n\t\t\t&:focus {\n\t\t\t\t@mixin ck-box-shadow var(--ck-focus-outer-shadow);\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck.ck-dropdown__panel {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\tbackground: var(--ck-color-dropdown-panel-background);\n\tborder: 1px solid var(--ck-color-dropdown-panel-border);\n\tbottom: 0;\n\n\t/* Make sure the panel is at least as wide as the drop-down\'s button. */\n\tmin-width: 100%;\n\n\t/* Disabled corner border radius to be consistent with the .dropdown__button\n\thttps://github.com/ckeditor/ckeditor5/issues/816 */\n\t&.ck-dropdown__panel_se {\n\t\tborder-top-left-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_sw {\n\t\tborder-top-right-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_ne {\n\t\tborder-bottom-left-radius: 0;\n\t}\n\n\t&.ck-dropdown__panel_nw {\n\t\tborder-bottom-right-radius: 0;\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-toolbar{-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none;display:flex;flex-flow:row nowrap;align-items:center}.ck.ck-toolbar>.ck-toolbar__items{display:flex;flex-flow:row wrap;align-items:center;flex-grow:1}.ck.ck-toolbar .ck.ck-toolbar__separator{display:inline-block}.ck.ck-toolbar .ck.ck-toolbar__separator:first-child,.ck.ck-toolbar .ck.ck-toolbar__separator:last-child{display:none}.ck.ck-toolbar 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* Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n\n.ck.ck-toolbar {\n\t@mixin ck-rounded-corners;\n\n\tbackground: var(--ck-color-toolbar-background);\n\tpadding: 0 var(--ck-spacing-small);\n\tborder: 1px solid var(--ck-color-toolbar-border);\n\n\t& .ck.ck-toolbar__separator {\n\t\talign-self: stretch;\n\t\twidth: 1px;\n\t\tmin-width: 1px;\n\t\tbackground: var(--ck-color-toolbar-border);\n\n\t\t/*\n\t\t * These margins make the separators look better in balloon toolbars (when aligned with the "tip").\n\t\t * See https://github.com/ckeditor/ckeditor5/issues/7493.\n\t\t */\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t& .ck-toolbar__line-break {\n\t\theight: 0;\n\t}\n\n\t& > .ck-toolbar__items {\n\t\t& > *:not(.ck-toolbar__line-break) {\n\t\t\t/* (#11) Separate toolbar items. */\n\t\t\tmargin-right: var(--ck-spacing-small);\n\t\t}\n\n\t\t/* Don\'t display a separator after an empty items container, for instance,\n\t\twhen all items were grouped */\n\t\t&:empty + .ck.ck-toolbar__separator {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t& > .ck-toolbar__items > *:not(.ck-toolbar__line-break),\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t/* Make sure items wrapped to the next line have v-spacing */\n\t\tmargin-top: var(--ck-spacing-small);\n\t\tmargin-bottom: var(--ck-spacing-small);\n\t}\n\n\t&.ck-toolbar_vertical {\n\t\t/* Items in a vertical toolbar span the entire width. */\n\t\tpadding: 0;\n\n\t\t/* Specificity matters here. See https://github.com/ckeditor/ckeditor5-theme-lark/issues/168. */\n\t\t& > .ck-toolbar__items > .ck {\n\t\t\t/* Items in a vertical toolbar should span the horizontal space. */\n\t\t\twidth: 100%;\n\n\t\t\t/* Items in a vertical toolbar should have no margin. */\n\t\t\tmargin: 0;\n\n\t\t\t/* Items in a vertical toolbar span the entire width so rounded corners are pointless. */\n\t\t\tborder-radius: 0;\n\n\t\t\t/* Items in a vertical toolbar span the entire width so any border is pointless. */\n\t\t\tborder: 0;\n\t\t}\n\t}\n\n\t&.ck-toolbar_compact {\n\t\t/* No spacing around items. */\n\t\tpadding: 0;\n\n\t\t& > .ck-toolbar__items > * {\n\t\t\t/* Compact toolbar items have no spacing between them. */\n\t\t\tmargin: 0;\n\n\t\t\t/* "Middle" children should have no rounded corners. */\n\t\t\t&:not(:first-child):not(:last-child) {\n\t\t\t\tborder-radius: 0;\n\t\t\t}\n\t\t}\n\t}\n\n\t& > .ck.ck-toolbar__grouped-dropdown {\n\t\t/*\n\t\t * Dropdown button has asymmetric padding to fit the arrow.\n\t\t * This button has no arrow so let\'s revert that padding back to normal.\n\t\t */\n\t\t& > .ck.ck-button.ck-dropdown__button {\n\t\t\tpadding-left: var(--ck-spacing-tiny);\n\t\t}\n\t}\n\n\t@nest .ck-toolbar-container & {\n\t\tborder: 0;\n\t}\n}\n\n/* stylelint-disable */\n\n/*\n * Styles for RTL toolbars.\n *\n * Note: In some cases (e.g. a decoupled editor), the toolbar has its own "dir"\n * because its parent is not controlled by the editor framework.\n */\n[dir="rtl"] .ck.ck-toolbar,\n.ck.ck-toolbar[dir="rtl"] {\n\t& > .ck-toolbar__items > .ck {\n\t\tmargin-right: 0;\n\t}\n\n\t&:not(.ck-toolbar_compact) > .ck-toolbar__items > .ck {\n\t\t/* (#11) Separate toolbar items. */\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n\n\t& > .ck-toolbar__items > .ck:last-child {\n\t\tmargin-left: 0;\n\t}\n\n\t&.ck-toolbar_compact > .ck-toolbar__items > .ck {\n\t\t/* No rounded corners on the right side of the first child. */\n\t\t&:first-child {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\n\t\t/* No rounded corners on the left side of the last child. */\n\t\t&:last-child {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\t}\n\n\t/* Separate the the separator form the grouping dropdown when some items are grouped. */\n\t& > .ck.ck-toolbar__separator {\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n\n\t/* Some spacing between the items and the separator before the grouped items dropdown. */\n\t&.ck-toolbar_grouping > .ck-toolbar__items:not(:empty):not(:only-child) {\n\t\tmargin-left: var(--ck-spacing-small);\n\t}\n}\n\n/*\n * Styles for LTR toolbars.\n *\n * Note: In some cases (e.g. a decoupled editor), the toolbar has its own "dir"\n * because its parent is not controlled by the editor framework.\n */\n[dir="ltr"] .ck.ck-toolbar,\n.ck.ck-toolbar[dir="ltr"] {\n\t& > .ck-toolbar__items > .ck:last-child {\n\t\tmargin-right: 0;\n\t}\n\n\t&.ck-toolbar_compact > .ck-toolbar__items > .ck {\n\t\t/* No rounded corners on the right side of the first child. */\n\t\t&:first-child {\n\t\t\tborder-top-right-radius: 0;\n\t\t\tborder-bottom-right-radius: 0;\n\t\t}\n\n\t\t/* No rounded corners on the left side of the last child. */\n\t\t&:last-child {\n\t\t\tborder-top-left-radius: 0;\n\t\t\tborder-bottom-left-radius: 0;\n\t\t}\n\t}\n\n\t/* Separate the the separator form the grouping dropdown when some items are grouped. */\n\t& > .ck.ck-toolbar__separator {\n\t\tmargin-right: var(--ck-spacing-small);\n\t}\n\n\t/* Some spacing between the items and the separator before the grouped items dropdown. */\n\t&.ck-toolbar_grouping > .ck-toolbar__items:not(:empty):not(:only-child) {\n\t\tmargin-right: var(--ck-spacing-small);\n\t}\n}\n\n/* stylelint-enable */\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-list{-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none;display:flex;flex-direction:column}.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{list-style-type:none;background:var(--ck-color-list-background)}.ck.ck-list__item{cursor:default;min-width:12em}.ck.ck-list__item .ck-button{min-height:unset;width:100%;text-align:left;border-radius:0;padding:calc(var(--ck-line-height-base)*0.2*var(--ck-font-size-base)) calc(var(--ck-line-height-base)*0.4*var(--ck-font-size-base))}.ck.ck-list__item .ck-button .ck-button__label{line-height:calc(var(--ck-line-height-base)*1.2*var(--ck-font-size-base))}.ck.ck-list__item .ck-button:active{box-shadow:none}.ck.ck-list__item .ck-button.ck-on{background:var(--ck-color-list-button-on-background);color:var(--ck-color-list-button-on-text)}.ck.ck-list__item .ck-button.ck-on:active{box-shadow:none}.ck.ck-list__item .ck-button.ck-on:hover:not(.ck-disabled){background:var(--ck-color-list-button-on-background-focus)}.ck.ck-list__item .ck-button.ck-on:focus:not(.ck-disabled){border-color:var(--ck-color-base-background)}.ck.ck-list__item .ck-button:hover:not(.ck-disabled){background:var(--ck-color-list-button-hover-background)}.ck.ck-list__item .ck-switchbutton.ck-on{background:var(--ck-color-list-background);color:inherit}.ck.ck-list__item .ck-switchbutton.ck-on:hover:not(.ck-disabled){background:var(--ck-color-list-button-hover-background);color:inherit}.ck.ck-list__separator{height:1px;width:100%;background:var(--ck-color-base-border)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/list/list.css","webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_unselectable.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/list/list.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAOA,YCEC,qBAAsB,CACtB,wBAAyB,CACzB,oBAAqB,CACrB,gBAAgB,CDFhB,YAAa,CACb,qBAcD,CAZC,2DAEC,aACD,CAKA,kCACC,iBAAkB,CAClB,2BACD,CEfD,YCEC,eDGD,CALA,+DCME,qCDDF,CALA,YAGC,oBAAqB,CACrB,0CACD,CAEA,kBACC,cAAe,CACf,cA2DD,CAzDC,6BACC,gBAAiB,CACjB,UAAW,CACX,eAAgB,CAChB,eAAgB,CAKhB,mIAiCD,CA7BC,+CAEC,yEACD,CAEA,oCACC,eACD,CAEA,mCACC,oDAAqD,CACrD,yCAaD,CAXC,0CACC,eACD,CAEA,2DACC,0DACD,CAEA,2DACC,4CACD,CAGD,qDACC,uDACD,CAMA,yCACC,0CAA2C,CAC3C,aAMD,CAJC,iEACC,uDAAwD,CACxD,aACD,CAKH,uBACC,UAAW,CACX,UAAW,CACX,sCACD",sourcesContent:['/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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\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\ttext-align: left;\n\t\tborder-radius: 0;\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-disabled) {\n\t\t\t\tborder-color: var(--ck-color-base-background);\n\t\t\t}\n\t\t}\n\n\t\t&:hover:not(.ck-disabled) {\n\t\t\tbackground: var(--ck-color-list-button-hover-background);\n\t\t}\n\t}\n\n\t/* It\'s unnecessary to change the background/text of a switch toggle; it has different ways\n\tof conveying its state (like the switcher) */\n\t& .ck-switchbutton {\n\t\t&.ck-on {\n\t\t\tbackground: var(--ck-color-list-background);\n\t\t\tcolor: inherit;\n\n\t\t\t&:hover:not(.ck-disabled) {\n\t\t\t\tbackground: var(--ck-color-list-button-hover-background);\n\t\t\t\tcolor: inherit;\n\t\t\t}\n\t\t}\n\t}\n}\n\n.ck.ck-list__separator {\n\theight: 1px;\n\twidth: 100%;\n\tbackground: var(--ck-color-base-border);\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,":root{--ck-toolbar-dropdown-max-width:60vw}.ck.ck-toolbar-dropdown>.ck-dropdown__panel{width:max-content;max-width:var(--ck-toolbar-dropdown-max-width)}.ck.ck-toolbar-dropdown>.ck-dropdown__panel .ck-button:focus{z-index:calc(var(--ck-z-default) + 1)}.ck.ck-toolbar-dropdown .ck-toolbar{border:0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/dropdown/toolbardropdown.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/toolbardropdown.css"],names:[],mappings:"AAKA,MACC,oCACD,CAEA,4CAEC,iBAAkB,CAClB,8CAOD,CAJE,6DACC,qCACD,CCZF,oCACC,QACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".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-top-left-radius:0;border-bottom-left-radius:0;border-bottom-right-radius:0}.ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:last-child .ck-button{border-radius:0}.ck-rounded-corners .ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:last-child .ck-button,.ck.ck-dropdown .ck-dropdown__panel .ck-list .ck-list__item:last-child .ck-button.ck-rounded-corners{border-radius:var(--ck-border-radius);border-top-left-radius:0;border-top-right-radius:0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/dropdown/listdropdown.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css"],names:[],mappings:"AAOA,6CCIC,eDqBD,CAzBA,iICQE,qCAAsC,CDJtC,wBAqBF,CAfE,mFCND,eDYC,CANA,6MCFA,qCAAsC,CDIpC,wBAAyB,CACzB,2BAA4B,CAC5B,4BAEF,CAEA,kFCdD,eDmBC,CALA,2MCVA,qCAAsC,CDYpC,wBAAyB,CACzB,yBAEF",sourcesContent:['/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,":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:not(.ck-editor__nested-editable).ck-rounded-corners{border-radius:var(--ck-border-radius)}.ck.ck-editor__editable:not(.ck-editor__nested-editable).ck-focused{outline:none;border:var(--ck-focus-ring);box-shadow:var(--ck-inner-shadow),0 0}.ck.ck-editor__editable_inline{overflow:auto;padding:0 var(--ck-spacing-standard);border:1px solid transparent}.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-base-foreground)}.ck.ck-balloon-panel.ck-toolbar-container[class*=arrow_s]:after{border-top-color:var(--ck-color-base-foreground)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/editorui/editorui.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_rounded.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_focus.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAWA,MACC,0CACD,CAEA,yDCJC,eDWD,CAPA,yJCAE,qCDOF,CAJC,oEERA,YAAa,CACb,2BAA2B,CCF3B,qCHYA,CAGD,+BACC,aAAc,CACd,oCAAqC,CACrC,4BA4BD,CA1BC,wCACC,eACD,CAEA,wCACC,gBACD,CAGA,4CACC,kCACD,CAGA,2CAKC,qCACD,CAGA,sDACC,kDACD,CAKA,gEACC,mDACD,CAIA,gEACC,gDACD",sourcesContent:['/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_dir.css";\n@import "../../../mixins/_rounded.css";\n\n:root {\n\t--ck-labeled-field-view-transition: .1s cubic-bezier(0, 0, 0.24, 0.95);\n\t--ck-labeled-field-empty-unfocused-max-width: 100% - 2 * var(--ck-spacing-medium);\n\t--ck-color-labeled-field-label-background: var(--ck-color-base-background);\n}\n\n.ck.ck-labeled-field-view {\n\t@mixin ck-rounded-corners;\n\n\t& > .ck.ck-labeled-field-view__input-wrapper {\n\t\twidth: 100%;\n\n\t\t& > .ck.ck-label {\n\t\t\ttop: 0px;\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tleft: 0px;\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tright: 0px;\n\t\t\t}\n\n\t\t\tpointer-events: none;\n\t\t\ttransform-origin: 0 0;\n\n\t\t\t/* By default, display the label scaled down above the field. */\n\t\t\ttransform: translate(var(--ck-spacing-medium), -6px) scale(.75);\n\n\t\t\tbackground: var(--ck-color-labeled-field-label-background);\n\t\t\tpadding: 0 calc(.5 * var(--ck-font-size-tiny));\n\t\t\tline-height: initial;\n\t\t\tfont-weight: normal;\n\n\t\t\t/* Prevent overflow when the label is longer than the input */\n\t\t\ttext-overflow: ellipsis;\n\t\t\toverflow: hidden;\n\n\t\t\tmax-width: 100%;\n\n\t\t\ttransition:\n\t\t\t\ttransform var(--ck-labeled-field-view-transition),\n\t\t\t\tpadding var(--ck-labeled-field-view-transition),\n\t\t\t\tbackground var(--ck-labeled-field-view-transition);\n\t\t}\n\t}\n\n\t&.ck-error {\n\t\t& > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\n\t\t& .ck-input:not([readonly]) + .ck.ck-label {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\t}\n\n\t& .ck-labeled-field-view__status {\n\t\tfont-size: var(--ck-font-size-small);\n\t\tmargin-top: var(--ck-spacing-small);\n\n\t\t/* Let the info wrap to the next line to avoid stretching the layout horizontally.\n\t\tThe status could be very long. */\n\t\twhite-space: normal;\n\n\t\t&.ck-labeled-field-view__status_error {\n\t\t\tcolor: var(--ck-color-base-error);\n\t\t}\n\t}\n\n\t/* Disabled fields and fields that have no focus should fade out. */\n\t&.ck-disabled > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label,\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\tcolor: var(--ck-color-input-disabled-text);\n\t}\n\n\t/* Fields that are disabled or not focused and without a placeholder should have full-sized labels. */\n\t/* stylelint-disable-next-line no-descending-specificity */\n\t&.ck-disabled.ck-labeled-field-view_empty > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label,\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck.ck-label {\n\t\t@mixin ck-dir ltr {\n\t\t\ttransform: translate(var(--ck-spacing-medium), calc(0.6 * var(--ck-font-size-base))) scale(1);\n\t\t}\n\n\t\t@mixin ck-dir rtl {\n\t\t\ttransform: translate(calc(-1 * var(--ck-spacing-medium)), calc(0.6 * var(--ck-font-size-base))) scale(1);\n\t\t}\n\n\t\t/* Compensate for the default translate position. */\n\t\tmax-width: calc(var(--ck-labeled-field-empty-unfocused-max-width));\n\n\t\tbackground: transparent;\n\t\tpadding: 0;\n\t}\n\n\t/*------ DropdownView integration ----------------------------------------------------------------------------------- */\n\n\t/* Make sure dropdown\' background color in any of dropdown\'s state does not collide with labeled field. */\n\t& > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown > .ck.ck-button {\n\t\tbackground: transparent;\n\t}\n\n\t/* When the dropdown is "empty", the labeled field label replaces its label. */\n\t&.ck-labeled-field-view_empty > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown > .ck-button > .ck-button__label {\n\t\topacity: 0;\n\t}\n\n\t/* Make sure the label of the empty, unfocused input does not cover the dropdown arrow. */\n\t&.ck-labeled-field-view_empty:not(.ck-labeled-field-view_focused):not(.ck-labeled-field-view_placeholder) > .ck.ck-labeled-field-view__input-wrapper > .ck-dropdown + .ck-label {\n\t\tmax-width: calc(var(--ck-labeled-field-empty-unfocused-max-width) - var(--ck-dropdown-arrow-size) - var(--ck-spacing-standard));\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,':root{--ck-balloon-panel-arrow-z-index:calc(var(--ck-z-default) - 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* Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../../../mixins/_rounded.css";\n@import "../../../mixins/_shadow.css";\n\n:root {\n\t--ck-balloon-arrow-offset: 2px;\n\t--ck-balloon-arrow-height: 10px;\n\t--ck-balloon-arrow-half-width: 8px;\n\t--ck-balloon-arrow-drop-shadow: 0 2px 2px var(--ck-color-shadow-drop);\n}\n\n.ck.ck-balloon-panel {\n\t@mixin ck-rounded-corners;\n\t@mixin ck-drop-shadow;\n\n\tmin-height: 15px;\n\n\tbackground: var(--ck-color-panel-background);\n\tborder: 1px solid var(--ck-color-panel-border);\n\n\t&.ck-balloon-panel_with-arrow {\n\t\t&::before,\n\t\t&::after {\n\t\t\twidth: 0;\n\t\t\theight: 0;\n\t\t\tborder-style: solid;\n\t\t}\n\t}\n\n\t&[class*="arrow_n"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: 0 var(--ck-balloon-arrow-half-width) var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width);\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-border) transparent;\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: transparent transparent var(--ck-color-panel-background) transparent;\n\t\t\tmargin-top: var(--ck-balloon-arrow-offset);\n\t\t}\n\t}\n\n\t&[class*="arrow_s"] {\n\t\t&::before,\n\t\t&::after {\n\t\t\tborder-width: var(--ck-balloon-arrow-height) var(--ck-balloon-arrow-half-width) 0 var(--ck-balloon-arrow-half-width);\n\t\t}\n\n\t\t&::before {\n\t\t\tborder-color: var(--ck-color-panel-border) transparent transparent;\n\t\t\tfilter: drop-shadow(var(--ck-balloon-arrow-drop-shadow));\n\t\t}\n\n\t\t&::after {\n\t\t\tborder-color: var(--ck-color-panel-background) transparent transparent transparent;\n\t\t\tmargin-bottom: var(--ck-balloon-arrow-offset);\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_n {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 50%;\n\t\t\tmargin-left: calc(-1 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_nw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_ne {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_s {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 50%;\n\t\t\tmargin-left: calc(-1 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_sw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_se {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_sme {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: 25%;\n\t\t\tmargin-right: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_smw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 25%;\n\t\t\tmargin-left: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\tbottom: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_nme {\n\t\t&::before,\n\t\t&::after {\n\t\t\tright: 25%;\n\t\t\tmargin-right: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n\n\t&.ck-balloon-panel_arrow_nmw {\n\t\t&::before,\n\t\t&::after {\n\t\t\tleft: 25%;\n\t\t\tmargin-left: calc(2 * var(--ck-balloon-arrow-half-width));\n\t\t\ttop: calc(-1 * var(--ck-balloon-arrow-height));\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck .ck-balloon-rotator__navigation{display:flex;align-items:center;justify-content:center}.ck .ck-balloon-rotator__content .ck-toolbar{justify-content:center}.ck .ck-balloon-rotator__navigation{background:var(--ck-color-toolbar-background);border-bottom:1px solid var(--ck-color-toolbar-border);padding:0 var(--ck-spacing-small)}.ck .ck-balloon-rotator__navigation>*{margin-right:var(--ck-spacing-small);margin-top:var(--ck-spacing-small);margin-bottom:var(--ck-spacing-small)}.ck .ck-balloon-rotator__navigation .ck-balloon-rotator__counter{margin-right:var(--ck-spacing-standard);margin-left:var(--ck-spacing-small)}.ck .ck-balloon-rotator__content .ck.ck-annotation-wrapper{box-shadow:none}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/panel/balloonrotator.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/balloonrotator.css"],names:[],mappings:"AAKA,oCACC,YAAa,CACb,kBAAmB,CACnB,sBACD,CAKA,6CACC,sBACD,CCXA,oCACC,6CAA8C,CAC9C,sDAAuD,CACvD,iCAgBD,CAbC,sCACC,oCAAqC,CACrC,kCAAmC,CACnC,qCACD,CAGA,iEACC,uCAAwC,CAGxC,mCACD,CAMA,2DACC,eACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-balloon-rotator__navigation {\n\tdisplay: flex;\n\talign-items: center;\n\tjustify-content: center;\n}\n\n/* Buttons inside a toolbar should be centered when rotator bar is wider.\n * See: https://github.com/ckeditor/ckeditor5-ui/issues/495\n */\n.ck .ck-balloon-rotator__content .ck-toolbar {\n\tjustify-content: center;\n}\n","/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".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{box-shadow:var(--ck-drop-shadow),0 0;min-height:15px;background:var(--ck-color-panel-background);border:1px solid var(--ck-color-panel-border);border-radius:var(--ck-border-radius);width:100%;height:100%}.ck .ck-fake-panel div:first-child{margin-left:var(--ck-balloon-fake-panel-offset-horizontal);margin-top:var(--ck-balloon-fake-panel-offset-vertical)}.ck .ck-fake-panel div:nth-child(2){margin-left:calc(var(--ck-balloon-fake-panel-offset-horizontal)*2);margin-top:calc(var(--ck-balloon-fake-panel-offset-vertical)*2)}.ck .ck-fake-panel div:nth-child(3){margin-left:calc(var(--ck-balloon-fake-panel-offset-horizontal)*3);margin-top:calc(var(--ck-balloon-fake-panel-offset-vertical)*3)}.ck .ck-balloon-panel_arrow_s+.ck-fake-panel,.ck .ck-balloon-panel_arrow_se+.ck-fake-panel,.ck .ck-balloon-panel_arrow_sw+.ck-fake-panel{--ck-balloon-fake-panel-offset-vertical:-6px}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/panel/fakepanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/fakepanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAKA,mBACC,iBAAkB,CAGlB,mCACD,CAEA,uBACC,iBACD,CAEA,mCACC,SACD,CAEA,oCACC,SACD,CCfA,MACC,6CAA8C,CAC9C,2CACD,CAGA,uBCJC,oCAA8B,CDO9B,eAAgB,CAEhB,2CAA4C,CAC5C,6CAA8C,CAC9C,qCAAsC,CAEtC,UAAW,CACX,WACD,CAEA,mCACC,0DAA2D,CAC3D,uDACD,CAEA,oCACC,kEAAqE,CACrE,+DACD,CACA,oCACC,kEAAqE,CACrE,+DACD,CAGA,yIAGC,4CACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-sticky-panel .ck-sticky-panel__content_sticky{z-index:var(--ck-z-modal);position:fixed;top:0}.ck.ck-sticky-panel .ck-sticky-panel__content_sticky_bottom-limit{top:auto;position:absolute}.ck.ck-sticky-panel .ck-sticky-panel__content_sticky{box-shadow:var(--ck-drop-shadow),0 0;border-width:0 1px 1px;border-top-left-radius:0;border-top-right-radius:0}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/panel/stickypanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/panel/stickypanel.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css"],names:[],mappings:"AAMC,qDACC,yBAA0B,CAC1B,cAAe,CACf,KACD,CAEA,kEACC,QAAS,CACT,iBACD,CCPA,qDCCA,oCAA8B,CDE7B,sBAAuB,CACvB,wBAAyB,CACzB,yBACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-block-toolbar-button{position:absolute;z-index:var(--ck-z-default)}:root{--ck-color-block-toolbar-button:var(--ck-color-text);--ck-block-toolbar-button-size:var(--ck-font-size-normal)}.ck.ck-block-toolbar-button{color:var(--ck-color-block-toolbar-button);font-size:var(--ck-block-toolbar-size)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-ui/theme/components/toolbar/blocktoolbar.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-ui/components/toolbar/blocktoolbar.css"],names:[],mappings:"AAKA,4BACC,iBAAkB,CAClB,2BACD,CCHA,MACC,oDAAqD,CACrD,yDACD,CAEA,4BACC,0CAA2C,CAC3C,sCACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-color-block-toolbar-button: var(--ck-color-text);\n\t--ck-block-toolbar-button-size: var(--ck-font-size-normal);\n}\n\n.ck.ck-block-toolbar-button {\n\tcolor: var(--ck-color-block-toolbar-button);\n\tfont-size: var(--ck-block-toolbar-size);\n}\n"],sourceRoot:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-placeholder,.ck .ck-placeholder{position:relative}.ck.ck-placeholder:before,.ck .ck-placeholder:before{position:absolute;left:0;right:0;content:attr(data-placeholder);pointer-events:none}.ck.ck-read-only .ck-placeholder:before{display:none}.ck.ck-placeholder:before,.ck .ck-placeholder:before{cursor:text;color:var(--ck-color-engine-placeholder-text)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-engine/theme/placeholder.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-engine/placeholder.css"],names:[],mappings:"AAMA,uCAEC,iBAWD,CATC,qDACC,iBAAkB,CAClB,MAAO,CACP,OAAQ,CACR,8BAA+B,CAG/B,mBACD,CAKA,wCACC,YACD,CClBA,qDACC,WAAY,CACZ,6CACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck .ck-widget {\n\t/*\n\t * Styles of the type around buttons\n\t */\n\t& .ck-widget__type-around__button {\n\t\tdisplay: block;\n\t\tposition: absolute;\n\t\toverflow: hidden;\n\t\tz-index: var(--ck-z-default);\n\n\t\t& svg {\n\t\t\tposition: absolute;\n\t\t\ttop: 50%;\n\t\t\tleft: 50%;\n\t\t\tz-index: calc(var(--ck-z-default) + 2);\n\t\t}\n\n\t\t&.ck-widget__type-around__button_before {\n\t\t\t/* Place it in the middle of the outline */\n\t\t\ttop: calc(-0.5 * var(--ck-widget-outline-thickness));\n\t\t\tleft: min(10%, 30px);\n\n\t\t\ttransform: translateY(-50%);\n\t\t}\n\n\t\t&.ck-widget__type-around__button_after {\n\t\t\t/* Place it in the middle of the outline */\n\t\t\tbottom: calc(-0.5 * var(--ck-widget-outline-thickness));\n\t\t\tright: min(10%, 30px);\n\n\t\t\ttransform: translateY(50%);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the buttons when:\n\t * - the widget is selected,\n\t * - or the button is being hovered (regardless of the widget state).\n\t */\n\t&.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button,\n\t& > .ck-widget__type-around > .ck-widget__type-around__button:hover {\n\t\t&::after {\n\t\t\tcontent: "";\n\t\t\tdisplay: block;\n\t\t\tposition: absolute;\n\t\t\ttop: 1px;\n\t\t\tleft: 1px;\n\t\t\tz-index: calc(var(--ck-z-default) + 1);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" which is displayed when the user navigates using the keyboard.\n\t */\n\t& > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tdisplay: none;\n\t\tposition: absolute;\n\t\tleft: 0;\n\t\tright: 0;\n\t}\n\n\t/*\n\t * When the widget is hovered the "fake caret" would normally be narrower than the\n\t * extra outline displayed around the widget. Let\'s extend the "fake caret" to match\n\t * the full width of the widget.\n\t */\n\t&:hover > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tleft: calc( -1 * var(--ck-widget-outline-thickness) );\n\t\tright: calc( -1 * var(--ck-widget-outline-thickness) );\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" when it should be displayed before the widget (backward keyboard navigation).\n\t */\n\t&.ck-widget_type-around_show-fake-caret_before > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\ttop: calc( -1 * var(--ck-widget-outline-thickness) - 1px );\n\t\tdisplay: block;\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" when it should be displayed after the widget (forward keyboard navigation).\n\t */\n\t&.ck-widget_type-around_show-fake-caret_after > .ck-widget__type-around > .ck-widget__type-around__fake-caret {\n\t\tbottom: calc( -1 * var(--ck-widget-outline-thickness) - 1px );\n\t\tdisplay: block;\n\t}\n}\n\n/*\n * Integration with the read-only mode of the editor.\n */\n.ck.ck-editor__editable.ck-read-only .ck-widget__type-around {\n\tdisplay: none;\n}\n\n/*\n * Integration with the restricted editing mode (feature) of the editor.\n */\n.ck.ck-editor__editable.ck-restricted-editing_mode_restricted .ck-widget__type-around {\n\tdisplay: none;\n}\n\n/*\n * Integration with the #isEnabled property of the WidgetTypeAround plugin.\n */\n.ck.ck-editor__editable.ck-widget__type-around_disabled .ck-widget__type-around {\n\tdisplay: none;\n}\n','/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n:root {\n\t--ck-widget-type-around-button-size: 20px;\n\t--ck-color-widget-type-around-button-active: var(--ck-color-focus-border);\n\t--ck-color-widget-type-around-button-hover: var(--ck-color-widget-hover-border);\n\t--ck-color-widget-type-around-button-blurred-editable: var(--ck-color-widget-blurred-border);\n\t--ck-color-widget-type-around-button-radar-start-alpha: 0;\n\t--ck-color-widget-type-around-button-radar-end-alpha: .3;\n\t--ck-color-widget-type-around-button-icon: var(--ck-color-base-background);\n}\n\n@define-mixin ck-widget-type-around-button-visible {\n\topacity: 1;\n\tpointer-events: auto;\n}\n\n@define-mixin ck-widget-type-around-button-hidden {\n\topacity: 0;\n\tpointer-events: none;\n}\n\n.ck .ck-widget {\n\t/*\n\t * Styles of the type around buttons\n\t */\n\t& .ck-widget__type-around__button {\n\t\twidth: var(--ck-widget-type-around-button-size);\n\t\theight: var(--ck-widget-type-around-button-size);\n\t\tbackground: var(--ck-color-widget-type-around-button);\n\t\tborder-radius: 100px;\n\t\ttransition: opacity var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve), background var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve);\n\n\t\t@mixin ck-widget-type-around-button-hidden;\n\n\t\t& svg {\n\t\t\twidth: 10px;\n\t\t\theight: 8px;\n\t\t\ttransform: translate(-50%,-50%);\n\t\t\ttransition: transform .5s ease;\n\t\t\tmargin-top: 1px;\n\n\t\t\t& * {\n\t\t\t\tstroke-dasharray: 10;\n\t\t\t\tstroke-dashoffset: 0;\n\n\t\t\t\tfill: none;\n\t\t\t\tstroke: var(--ck-color-widget-type-around-button-icon);\n\t\t\t\tstroke-width: 1.5px;\n\t\t\t\tstroke-linecap: round;\n\t\t\t\tstroke-linejoin: round;\n\t\t\t}\n\n\t\t\t& line {\n\t\t\t\tstroke-dasharray: 7;\n\t\t\t}\n\t\t}\n\n\t\t&:hover {\n\t\t\t/*\n\t\t\t * Display the "sonar" around the button when hovered.\n\t\t\t */\n\t\t\tanimation: ck-widget-type-around-button-sonar 1s ease infinite;\n\n\t\t\t/*\n\t\t\t * Animate active button\'s icon.\n\t\t\t */\n\t\t\t& svg {\n\t\t\t\t& polyline {\n\t\t\t\t\tanimation: ck-widget-type-around-arrow-dash 2s linear;\n\t\t\t\t}\n\n\t\t\t\t& line {\n\t\t\t\t\tanimation: ck-widget-type-around-arrow-tip-dash 2s linear;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t/*\n\t * Show type around buttons when the widget gets selected or being hovered.\n\t */\n\t&.ck-widget_selected,\n\t&:hover {\n\t\t& > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\t\t@mixin ck-widget-type-around-button-visible;\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the buttons when the widget is NOT selected (but the buttons are visible\n\t * and still can be hovered).\n\t */\n\t&:not(.ck-widget_selected) > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\tbackground: var(--ck-color-widget-type-around-button-hover);\n\t}\n\n\t/*\n\t * Styles for the buttons when:\n\t * - the widget is selected,\n\t * - or the button is being hovered (regardless of the widget state).\n\t */\n\t&.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button,\n\t& > .ck-widget__type-around > .ck-widget__type-around__button:hover {\n\t\tbackground: var(--ck-color-widget-type-around-button-active);\n\n\t\t&::after {\n\t\t\twidth: calc(var(--ck-widget-type-around-button-size) - 2px);\n\t\t\theight: calc(var(--ck-widget-type-around-button-size) - 2px);\n\t\t\tborder-radius: 100px;\n\t\t\tbackground: linear-gradient(135deg, hsla(0,0%,100%,0) 0%, hsla(0,0%,100%,.3) 100%);\n\t\t}\n\t}\n\n\t/*\n\t * Styles for the "before" button when the widget has a selection handle. Because some space\n\t * is consumed by the handle, the button must be moved slightly to the right to let it breathe.\n\t */\n\t&.ck-widget_with-selection-handle > .ck-widget__type-around > .ck-widget__type-around__button_before {\n\t\tmargin-left: 20px;\n\t}\n\n\t/*\n\t * Styles for the horizontal "fake caret" which is displayed when the user navigates using the keyboard.\n\t */\n\t& .ck-widget__type-around__fake-caret {\n\t\tpointer-events: none;\n\t\theight: 1px;\n\t\tanimation: ck-widget-type-around-fake-caret-pulse linear 1s infinite normal forwards;\n\n\t\t/*\n\t\t * The semi-transparent-outline+background combo improves the contrast\n\t\t * when the background underneath the fake caret is dark.\n\t\t */\n\t\toutline: solid 1px hsla(0, 0%, 100%, .5);\n\t\tbackground: var(--ck-color-base-text);\n\t}\n\n\t/*\n\t * Styles of the widget when the "fake caret" is blinking (e.g. upon keyboard navigation).\n\t * Despite the widget being physically selected in the model, its outline should disappear.\n\t */\n\t&.ck-widget_selected {\n\t\t&.ck-widget_type-around_show-fake-caret_before,\n\t\t&.ck-widget_type-around_show-fake-caret_after {\n\t\t\toutline-color: transparent;\n\t\t}\n\t}\n\n\t&.ck-widget_type-around_show-fake-caret_before,\n\t&.ck-widget_type-around_show-fake-caret_after {\n\t\t/*\n\t\t * When the "fake caret" is visible we simulate that the widget is not selected\n\t\t * (despite being physically selected), so the outline color should be for the\n\t\t * unselected widget.\n\t\t */\n\t\t&.ck-widget_selected:hover {\n\t\t\toutline-color: var(--ck-color-widget-hover-border);\n\t\t}\n\n\t\t/*\n\t\t * Styles of the type around buttons when the "fake caret" is blinking (e.g. upon keyboard navigation).\n\t\t * In this state, the type around buttons would collide with the fake carets so they should disappear.\n\t\t */\n\t\t& > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\t\t@mixin ck-widget-type-around-button-hidden;\n\t\t}\n\n\t\t/*\n\t\t * Fake horizontal caret integration with the selection handle. When the caret is visible, simply\n\t\t * hide the handle because it intersects with the caret (and does not make much sense anyway).\n\t\t */\n\t\t&.ck-widget_with-selection-handle {\n\t\t\t&.ck-widget_selected,\n\t\t\t&.ck-widget_selected:hover {\n\t\t\t\t& > .ck-widget__selection-handle {\n\t\t\t\t\topacity: 0\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t/*\n\t\t * Fake horizontal caret integration with the resize UI. When the caret is visible, simply\n\t\t * hide the resize UI because it creates too much noise. It can be visible when the user\n\t\t * hovers the widget, though.\n\t\t */\n\t\t&.ck-widget_selected.ck-widget_with-resizer > .ck-widget__resizer {\n\t\t\topacity: 0\n\t\t}\n\t}\n}\n\n/*\n * Styles for the "before" button when the widget has a selection handle in an RTL environment.\n * The selection handler is aligned to the right side of the widget so there is no need to create\n * additional space for it next to the "before" button.\n */\n.ck[dir="rtl"] .ck-widget.ck-widget_with-selection-handle .ck-widget__type-around > .ck-widget__type-around__button_before {\n\tmargin-left: 0;\n\tmargin-right: 20px;\n}\n\n/*\n * Hide type around buttons when the widget is selected as a child of a selected\n * nested editable (e.g. mulit-cell table selection).\n *\n * See https://github.com/ckeditor/ckeditor5/issues/7263.\n */\n.ck-editor__nested-editable.ck-editor__editable_selected {\n\t& .ck-widget {\n\t\t&.ck-widget_selected,\n\t\t&:hover {\n\t\t\t& > .ck-widget__type-around > .ck-widget__type-around__button {\n\t\t\t\t@mixin ck-widget-type-around-button-hidden;\n\t\t\t}\n\t\t}\n\t}\n}\n\n/*\n * Styles for the buttons when the widget is selected but the user clicked outside of the editor (blurred the editor).\n */\n.ck-editor__editable.ck-blurred .ck-widget.ck-widget_selected > .ck-widget__type-around > .ck-widget__type-around__button:not(:hover) {\n\tbackground: var(--ck-color-widget-type-around-button-blurred-editable);\n\n\t& svg * {\n\t\tstroke: hsl(0,0%,60%);\n\t}\n}\n\n@keyframes ck-widget-type-around-arrow-dash {\n\t0% {\n\t\tstroke-dashoffset: 10;\n\t}\n\t20%, 100% {\n\t\tstroke-dashoffset: 0;\n\t}\n}\n\n@keyframes ck-widget-type-around-arrow-tip-dash {\n\t0%, 20% {\n\t\tstroke-dashoffset: 7;\n\t}\n\t40%, 100% {\n\t\tstroke-dashoffset: 0;\n\t}\n}\n\n@keyframes ck-widget-type-around-button-sonar {\n\t0% {\n\t\tbox-shadow: 0 0 0 0 hsla(var(--ck-color-focus-border-coordinates), var(--ck-color-widget-type-around-button-radar-start-alpha));\n\t}\n\t50% 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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) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "../mixins/_focus.css";\n@import "../mixins/_shadow.css";\n\n:root {\n\t--ck-widget-outline-thickness: 3px;\n\t--ck-widget-handler-icon-size: 16px;\n\t--ck-widget-handler-animation-duration: 200ms;\n\t--ck-widget-handler-animation-curve: ease;\n\n\t--ck-color-widget-blurred-border: hsl(0, 0%, 87%);\n\t--ck-color-widget-hover-border: hsl(43, 100%, 62%);\n\t--ck-color-widget-editable-focus-background: var(--ck-color-base-background);\n\t--ck-color-widget-drag-handler-icon-color: var(--ck-color-base-background);\n}\n\n.ck .ck-widget {\n\toutline-width: var(--ck-widget-outline-thickness);\n\toutline-style: solid;\n\toutline-color: transparent;\n\ttransition: outline-color var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve);\n\n\t&.ck-widget_selected,\n\t&.ck-widget_selected:hover {\n\t\toutline: var(--ck-widget-outline-thickness) solid var(--ck-color-focus-border);\n\t}\n\n\t&:hover {\n\t\toutline-color: var(--ck-color-widget-hover-border);\n\t}\n}\n\n.ck .ck-editor__nested-editable {\n\tborder: 1px solid transparent;\n\n\t/* The :focus style is applied before .ck-editor__nested-editable_focused class is rendered in the view.\n\tThese styles show a different border for a blink of an eye, so `:focus` need to have same styles applied. */\n\t&.ck-editor__nested-editable_focused,\n\t&:focus {\n\t\t@mixin ck-focus-ring;\n\t\t@mixin ck-box-shadow var(--ck-inner-shadow);\n\n\t\tbackground-color: var(--ck-color-widget-editable-focus-background);\n\t}\n}\n\n.ck .ck-widget.ck-widget_with-selection-handle {\n\t& .ck-widget__selection-handle {\n\t\tpadding: 4px;\n\t\tbox-sizing: border-box;\n\n\t\t/* Background and opacity will be animated as the handler shows up or the widget gets selected. */\n\t\tbackground-color: transparent;\n\t\topacity: 0;\n\n\t\t/* Transition:\n\t\t * background-color for the .ck-widget_selected state change,\n\t\t * visibility for hiding the handler,\n\t\t * opacity for the proper look of the icon when the handler disappears. */\n\t\ttransition:\n\t\t\tbackground-color var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve),\n\t\t\tvisibility var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve),\n\t\t\topacity var(--ck-widget-handler-animation-duration) var(--ck-widget-handler-animation-curve);\n\n\t\t/* Make only top corners round. */\n\t\tborder-radius: var(--ck-border-radius) var(--ck-border-radius) 0 0;\n\n\t\t/* Place the drag handler outside the widget wrapper. */\n\t\ttransform: translateY(-100%);\n\t\tleft: calc(0px - var(--ck-widget-outline-thickness));\n\t\ttop: 0;\n\n\t\t& .ck-icon {\n\t\t\t/* Make sure the dimensions of the icon are independent of the fon-size of the content. */\n\t\t\twidth: var(--ck-widget-handler-icon-size);\n\t\t\theight: var(--ck-widget-handler-icon-size);\n\t\t\tcolor: var(--ck-color-widget-drag-handler-icon-color);\n\n\t\t\t/* The "selected" part of the icon is invisible by default */\n\t\t\t& .ck-icon__selected-indicator {\n\t\t\t\topacity: 0;\n\n\t\t\t\t/* Note: The animation is longer on purpose. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/**\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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,'.ck.ck-editor__editable .ck.ck-clipboard-drop-target-position{display:inline;position:relative;pointer-events:none}.ck.ck-editor__editable .ck.ck-clipboard-drop-target-position span{position:absolute;width:0}.ck.ck-editor__editable .ck-widget:-webkit-drag>.ck-widget__selection-handle,.ck.ck-editor__editable .ck-widget:-webkit-drag>.ck-widget__type-around{display:none}:root{--ck-clipboard-drop-target-dot-width:12px;--ck-clipboard-drop-target-dot-height:8px;--ck-clipboard-drop-target-color:var(--ck-color-focus-border)}.ck.ck-editor__editable .ck.ck-clipboard-drop-target-position span{bottom:calc(var(--ck-clipboard-drop-target-dot-height)*-0.5);top:calc(var(--ck-clipboard-drop-target-dot-height)*-0.5);border:1px solid var(--ck-clipboard-drop-target-color);background:var(--ck-clipboard-drop-target-color);margin-left:-1px}.ck.ck-editor__editable .ck.ck-clipboard-drop-target-position span:after{content:"";width:0;height:0;display:block;position:absolute;left:50%;top:calc(var(--ck-clipboard-drop-target-dot-height)*-0.5);transform:translateX(-50%);border-left:calc(var(--ck-clipboard-drop-target-dot-width)*0.5) solid transparent;border-bottom:0 solid transparent;border-right:calc(var(--ck-clipboard-drop-target-dot-width)*0.5) solid transparent;border-top:calc(var(--ck-clipboard-drop-target-dot-height)) solid var(--ck-clipboard-drop-target-color)}.ck.ck-editor__editable .ck-widget.ck-clipboard-drop-target-range{outline:var(--ck-widget-outline-thickness) solid var(--ck-clipboard-drop-target-color)!important}.ck.ck-editor__editable .ck-widget:-webkit-drag{zoom:.6;outline:none!important}',"",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-clipboard/theme/clipboard.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-clipboard/clipboard.css"],names:[],mappings:"AASC,8DACC,cAAe,CACf,iBAAkB,CAClB,mBAMD,CAJC,mEACC,iBAAkB,CAClB,OACD,CAWA,qJACC,YACD,CCzBF,MACC,yCAA0C,CAC1C,yCAA0C,CAC1C,6DACD,CAOE,mEACC,4DAA8D,CAC9D,yDAA2D,CAC3D,sDAAuD,CACvD,gDAAiD,CACjD,gBAkBD,CAfC,yEACC,UAAW,CACX,OAAQ,CACR,QAAS,CAET,aAAc,CACd,iBAAkB,CAClB,QAAS,CACT,yDAA2D,CAE3D,0BAA2B,CAG3B,iFAAmB,CAAnB,iCAAmB,CAAnB,kFAAmB,CAAnB,uGACD,CA2DF,kEACC,gGACD,CAKA,gDACC,OAAS,CACT,sBACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n/* The feature container. */\n.ck-widget.raw-html-embed {\n\t/* Give the embed some air. */\n\t/* The first value should be equal to --ck-spacing-large variable if used in the editor context\n\tto avoid the content jumping (See https://github.com/ckeditor/ckeditor5/issues/9825). */\n\tmargin: 0.9em auto;\n\tposition: relative;\n\tdisplay: flow-root;\n\n\t/* Give the html embed some minimal width in the content to prevent them\n\tfrom being "squashed" in tight spaces, e.g. in table cells (https://github.com/ckeditor/ckeditor5/issues/8331) */\n\tmin-width: 15em;\n\n\t/* Don\'t inherit the style, e.g. when in a block quote. */\n\tfont-style: normal;\n\n\t/* ----- Emebed label in the upper left corner ----------------------------------------------- */\n\n\t&::before {\n\t\tposition: absolute;\n\n\t\t/* Make sure the content does not cover the label. */\n\t\tz-index: 1;\n\t}\n\n\t/* ----- Emebed internals --------------------------------------------------------------------- */\n\n\t/* The switch mode button wrapper. */\n\t& .raw-html-embed__buttons-wrapper {\n\t\tposition: absolute;\n\t\tdisplay: flex;\n\t\tflex-direction: column;\n\t}\n\n\t& .raw-html-embed__preview {\n\t\tposition: relative;\n\t\toverflow: hidden;\n\t\tdisplay: flex;\n\t}\n\n\t& .raw-html-embed__preview-content {\n\t\twidth: 100%;\n\t\tposition: relative;\n\t\tmargin: auto;\n\n\t\t/* Gives spacing to the small renderable elements, so they always cover the placeholder. */\n\t\tdisplay: table;\n\t\tborder-collapse: separate;\n\t\tborder-spacing: 7px;\n\t}\n\n\t& .raw-html-embed__preview-placeholder {\n\t\tposition: absolute;\n\t\tleft: 0;\n\t\ttop: 0;\n\t\tright: 0;\n\t\tbottom: 0;\n\n\t\tdisplay: flex;\n\t\talign-items: center;\n\t\tjustify-content: center;\n\t}\n}\n','/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck-vertical-form .ck-button::after {\n\tcontent: "";\n\twidth: 0;\n\tposition: absolute;\n\tright: -1px;\n\ttop: var(--ck-spacing-small);\n\tbottom: var(--ck-spacing-small);\n\tz-index: 1;\n}\n\n.ck.ck-responsive-form {\n\t@mixin ck-media-phone {\n\t\t& .ck-button::after {\n\t\t\tcontent: "";\n\t\t\twidth: 0;\n\t\t\tposition: absolute;\n\t\t\tright: -1px;\n\t\t\ttop: var(--ck-spacing-small);\n\t\t\tbottom: var(--ck-spacing-small);\n\t\t\tz-index: 1;\n\t\t}\n\t}\n}\n',"/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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-text-width));\n\n\t\t& .ck-labeled-field-view {\n\t\t\tmargin: var(--ck-spacing-large) var(--ck-spacing-large) 0;\n\n\t\t\t& .ck-input-text {\n\t\t\t\tmin-width: 0;\n\t\t\t\twidth: 100%;\n\t\t\t}\n\n\t\t\t/* Let the long error messages wrap in the narrow form. */\n\t\t\t& .ck-labeled-field-view__error {\n\t\t\t\twhite-space: normal;\n\t\t\t}\n\t\t}\n\n\t\t/* Styles for two last buttons in the form (save&cancel, edit&unlink, etc.). */\n\t\t& > .ck-button:nth-last-child(1),\n\t\t& > .ck-button:nth-last-child(2) {\n\t\t\tpadding: var(--ck-spacing-standard);\n\t\t\tmargin-top: var(--ck-spacing-large);\n\n\t\t\tborder-radius: 0;\n\t\t\tborder: 0;\n\t\t\tborder-top: 1px solid var(--ck-color-base-border);\n\n\t\t\t@mixin ck-dir ltr {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\n\t\t\t@mixin ck-dir rtl {\n\t\t\t\tmargin-left: 0;\n\n\t\t\t\t&:last-of-type {\n\t\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t& > .ck-button:nth-last-child(2) {\n\t\t\t&::after {\n\t\t\t\tborder-right: 1px solid var(--ck-color-base-border);\n\t\t\t}\n\t\t}\n\t}\n}\n'],sourceRoot:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck-content .image{display:table;clear:both;text-align:center;margin:.9em auto;min-width:50px}.ck-content .image img{display:block;margin:0 auto;max-width:100%;min-width:100%}.ck-content .image-inline{display:inline-flex;max-width:100%;align-items:flex-start}.ck-content .image-inline picture{display:flex}.ck-content .image-inline img,.ck-content .image-inline picture{flex-grow:1;flex-shrink:1;max-width:100%}.ck.ck-editor__editable .image>figcaption.ck-placeholder:before{padding-left:inherit;padding-right:inherit;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ck.ck-editor__editable .image-inline.ck-widget_selected,.ck.ck-editor__editable .image.ck-widget_selected{z-index:1}.ck.ck-editor__editable .image-inline.ck-widget_selected ::selection{display:none}.ck.ck-editor__editable td .image-inline img,.ck.ck-editor__editable th .image-inline img{max-width:none}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/image.css"],names:[],mappings:"AAMC,mBACC,aAAc,CACd,UAAW,CACX,iBAAkB,CAKlB,gBAAkB,CAGlB,cAeD,CAbC,uBAEC,aAAc,CAGd,aAAc,CAGd,cAAe,CAGf,cACD,CAGD,0BAMC,mBAAoB,CAGpB,cAAe,CAGf,sBAiBD,CAdC,kCACC,YACD,CAGA,gEAGC,WAAY,CACZ,aAAc,CAGd,cACD,CAUD,gEACC,oBAAqB,CACrB,qBAAsB,CAMtB,kBAAmB,CACnB,eAAgB,CAChB,sBACD,CAWA,2GACC,SAUD,CAHC,qEACC,YACD,CAOA,0FACC,cACD",sourcesContent:['/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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Center image by default. */\n\t\t/* The first value should be equal to --ck-spacing-large variable if used in the editor context\n\t \tto avoid the content jumping (See https://github.com/ckeditor/ckeditor5/issues/9825). */\n\t\tmargin: 0.9em auto;\n\n\t\t/* Make sure the caption will be displayed properly (See: https://github.com/ckeditor/ckeditor5/issues/1870). */\n\t\tmin-width: 50px;\n\n\t\t& img {\n\t\t\t/* Prevent unnecessary margins caused by line-height (see #44). */\n\t\t\tdisplay: block;\n\n\t\t\t/* Center the image if its width is smaller than the content\'s width. */\n\t\t\tmargin: 0 auto;\n\n\t\t\t/* Make sure the image never exceeds the size of the parent container (ckeditor/ckeditor5-ui#67). */\n\t\t\tmax-width: 100%;\n\n\t\t\t/* Make sure the image is never smaller than the parent container (See: https://github.com/ckeditor/ckeditor5/issues/9300). */\n\t\t\tmin-width: 100%\n\t\t}\n\t}\n\n\t& .image-inline {\n\t\t/*\n\t\t * Normally, the .image-inline would have "display: inline-block" and "img { width: 100% }" (to follow the wrapper while resizing).\n\t\t * Unfortunately, together with "srcset", it gets automatically stretched up to the width of the editing root.\n\t\t * This strange behavior does not happen with inline-flex.\n\t\t */\n\t\tdisplay: inline-flex;\n\n\t\t/* While being resized, don\'t allow the image to exceed the width of the editing root. */\n\t\tmax-width: 100%;\n\n\t\t/* This is required by Safari to resize images in a sensible way. Without this, the browser breaks the ratio. */\n\t\talign-items: flex-start;\n\n\t\t/* When the picture is present it must act as a flex container to let the img resize properly */\n\t\t& picture {\n\t\t\tdisplay: flex;\n\t\t}\n\n\t\t/* When the picture is present, it must act like a resizable img. */\n\t\t& picture,\n\t\t& img {\n\t\t\t/* This is necessary for the img to span the entire .image-inline wrapper and to resize properly. */\n\t\t\tflex-grow: 1;\n\t\t\tflex-shrink: 1;\n\n\t\t\t/* Prevents overflowing the editing root boundaries when an inline image is very wide. */\n\t\t\tmax-width: 100%;\n\t\t}\n\t}\n}\n\n.ck.ck-editor__editable {\n\t/*\n\t * Inhertit the content styles padding of the <figcaption> in case the integration overrides `text-align: center`\n\t * of `.image` (e.g. to the left/right). This ensures the placeholder stays at the padding just like the native\n\t * caret does, and not at the edge of <figcaption>.\n\t */\n\t& .image > figcaption.ck-placeholder::before {\n\t\tpadding-left: inherit;\n\t\tpadding-right: inherit;\n\n\t\t/*\n\t\t * Make sure the image caption placeholder doesn\'t overflow the placeholder area.\n\t\t * See https://github.com/ckeditor/ckeditor5/issues/9162.\n\t\t */\n\t\twhite-space: nowrap;\n\t\toverflow: hidden;\n\t\ttext-overflow: ellipsis;\n\t}\n\n\n\t/*\n\t * Make sure the selected inline image always stays on top of its siblings.\n\t * See https://github.com/ckeditor/ckeditor5/issues/9108.\n\t */\n\t& .image.ck-widget_selected {\n\t\tz-index: 1;\n\t}\n\n\t& .image-inline.ck-widget_selected {\n\t\tz-index: 1;\n\n\t\t/*\n\t\t * Make sure the native browser selection style is not displayed.\n\t\t * Inline image widgets have their own styles for the selected state and\n\t\t * leaving this up to the browser is asking for a visual collision.\n\t\t */\n\t\t& ::selection {\n\t\t\tdisplay: none;\n\t\t}\n\t}\n\n\t/* The inline image nested in the table should have its original size if not resized.\n\tSee https://github.com/ckeditor/ckeditor5/issues/9117. */\n\t& td,\n\t& th {\n\t\t& .image-inline img {\n\t\t\tmax-width: none;\n\t\t}\n\t}\n}\n'],sourceRoot:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,":root{--ck-color-image-caption-background:#f7f7f7;--ck-color-image-caption-text:#333;--ck-color-image-caption-highligted-background:#fd0}.ck-content .image>figcaption{display:table-caption;caption-side:bottom;word-break:break-word;color:var(--ck-color-image-caption-text);background-color:var(--ck-color-image-caption-background);padding:.6em;font-size:.75em;outline-offset:-1px}.ck.ck-editor__editable .image>figcaption.image__caption_highlighted{animation:ck-image-caption-highlight .6s ease-out}@keyframes ck-image-caption-highlight{0%{background-color:var(--ck-color-image-caption-highligted-background)}to{background-color:var(--ck-color-image-caption-background)}}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/imagecaption.css"],names:[],mappings:"AAKA,MACC,2CAAoD,CACpD,kCAA8C,CAC9C,mDACD,CAGA,8BACC,qBAAsB,CACtB,mBAAoB,CACpB,qBAAsB,CACtB,wCAAyC,CACzC,yDAA0D,CAC1D,YAAa,CACb,eAAgB,CAChB,mBACD,CAGA,qEACC,iDACD,CAEA,sCACC,GACC,oEACD,CAEA,GACC,yDACD,CACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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-image-caption-background: hsl(0, 0%, 97%);\n\t--ck-color-image-caption-text: hsl(0, 0%, 20%);\n\t--ck-color-image-caption-highligted-background: hsl(52deg 100% 50%);\n}\n\n/* Content styles */\n.ck-content .image > figcaption {\n\tdisplay: table-caption;\n\tcaption-side: bottom;\n\tword-break: break-word;\n\tcolor: var(--ck-color-image-caption-text);\n\tbackground-color: var(--ck-color-image-caption-background);\n\tpadding: .6em;\n\tfont-size: .75em;\n\toutline-offset: -1px;\n}\n\n/* Editing styles */\n.ck.ck-editor__editable .image > figcaption.image__caption_highlighted {\n\tanimation: ck-image-caption-highlight .6s ease-out;\n}\n\n@keyframes ck-image-caption-highlight {\n\t0% {\n\t\tbackground-color: var(--ck-color-image-caption-highligted-background);\n\t}\n\n\t100% {\n\t\tbackground-color: var(--ck-color-image-caption-background);\n\t}\n}\n"],sourceRoot:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,":root{--ck-image-style-spacing:1.5em;--ck-inline-image-style-spacing:calc(var(--ck-image-style-spacing)/2)}.ck-content .image-style-block-align-left,.ck-content .image-style-block-align-right{max-width:calc(100% - var(--ck-image-style-spacing))}.ck-content .image-style-align-left,.ck-content .image-style-align-right{clear:none}.ck-content .image-style-side{float:right;margin-left:var(--ck-image-style-spacing);max-width:50%}.ck-content .image-style-align-left{float:left;margin-right:var(--ck-image-style-spacing)}.ck-content .image-style-align-center{margin-left:auto;margin-right:auto}.ck-content .image-style-align-right{float:right;margin-left:var(--ck-image-style-spacing)}.ck-content .image-style-block-align-right{margin-right:0;margin-left:auto}.ck-content .image-style-block-align-left{margin-left:0;margin-right:auto}.ck-content p+.image-style-align-left,.ck-content p+.image-style-align-right,.ck-content p+.image-style-side{margin-top:0}.ck-content .image-inline.image-style-align-left,.ck-content .image-inline.image-style-align-right{margin-top:var(--ck-inline-image-style-spacing);margin-bottom:var(--ck-inline-image-style-spacing)}.ck-content .image-inline.image-style-align-left{margin-right:var(--ck-inline-image-style-spacing)}.ck-content .image-inline.image-style-align-right{margin-left:var(--ck-inline-image-style-spacing)}.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open>.ck-splitbutton__action:not(.ck-disabled),.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled),.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):not(:hover),.ck.ck-splitbutton.ck-splitbutton_flatten:hover>.ck-splitbutton__action:not(.ck-disabled),.ck.ck-splitbutton.ck-splitbutton_flatten:hover>.ck-splitbutton__arrow:not(.ck-disabled),.ck.ck-splitbutton.ck-splitbutton_flatten:hover>.ck-splitbutton__arrow:not(.ck-disabled):not(:hover){background-color:var(--ck-color-button-on-background)}.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open>.ck-splitbutton__action:not(.ck-disabled):after,.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):after,.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open>.ck-splitbutton__arrow:not(.ck-disabled):not(:hover):after,.ck.ck-splitbutton.ck-splitbutton_flatten:hover>.ck-splitbutton__action:not(.ck-disabled):after,.ck.ck-splitbutton.ck-splitbutton_flatten:hover>.ck-splitbutton__arrow:not(.ck-disabled):after,.ck.ck-splitbutton.ck-splitbutton_flatten:hover>.ck-splitbutton__arrow:not(.ck-disabled):not(:hover):after{display:none}.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open:hover>.ck-splitbutton__action:not(.ck-disabled),.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open:hover>.ck-splitbutton__arrow:not(.ck-disabled),.ck.ck-splitbutton.ck-splitbutton_flatten.ck-splitbutton_open:hover>.ck-splitbutton__arrow:not(.ck-disabled):not(:hover){background-color:var(--ck-color-button-on-hover-background)}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/imagestyle.css"],names:[],mappings:"AAKA,MACC,8BAA+B,CAC/B,qEACD,CAMC,qFAEC,oDACD,CAIA,yEAEC,UACD,CAEA,8BACC,WAAY,CACZ,yCAA0C,CAC1C,aACD,CAEA,oCACC,UAAW,CACX,0CACD,CAEA,sCACC,gBAAiB,CACjB,iBACD,CAEA,qCACC,WAAY,CACZ,yCACD,CAEA,2CACC,cAAe,CACf,gBACD,CAEA,0CACC,aAAc,CACd,iBACD,CAGA,6GAGC,YACD,CAGC,mGAEC,+CAAgD,CAChD,kDACD,CAEA,iDACC,iDACD,CAEA,kDACC,gDACD,CAUC,0lBAGC,qDAKD,CAHC,8nBACC,YACD,CAKD,oVAGC,2DACD",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck.ck-editor__editable .image,.ck.ck-editor__editable .image-inline{position:relative}.ck.ck-editor__editable .image-inline .ck-progress-bar,.ck.ck-editor__editable .image .ck-progress-bar{position:absolute;top:0;left:0}.ck.ck-editor__editable .image-inline.ck-appear,.ck.ck-editor__editable .image.ck-appear{animation:fadeIn .7s}.ck.ck-editor__editable .image-inline .ck-progress-bar,.ck.ck-editor__editable .image .ck-progress-bar{height:2px;width:0;background:var(--ck-color-upload-bar-background);transition:width .1s}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-image/theme/imageuploadprogress.css","webpack://./node_modules/@ckeditor/ckeditor5-theme-lark/theme/ckeditor5-image/imageuploadprogress.css"],names:[],mappings:"AAMC,qEAEC,iBACD,CAGA,uGAEC,iBAAkB,CAClB,KAAM,CACN,MACD,CCRC,yFACC,oBACD,CAID,uGAEC,UAAW,CACX,OAAQ,CACR,gDAAiD,CACjD,oBACD,CAGD,kBACC,GAAO,SAAY,CACnB,GAAO,SAAY,CACpB",sourcesContent:["/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck.ck-editor__editable {\n\t& .image,\n\t& .image-inline {\n\t\tposition: relative;\n\t}\n\n\t/* Upload progress bar. */\n\t& .image .ck-progress-bar,\n\t& .image-inline .ck-progress-bar {\n\t\tposition: absolute;\n\t\ttop: 0;\n\t\tleft: 0;\n\t}\n}\n","/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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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-image-upload-complete-icon {\n\tdisplay: block;\n\tposition: absolute;\n\n\t/*\n\t * Smaller images should have the icon closer to the border.\n\t * Match the icon position with the linked image indicator brought by the link image feature.\n\t */\n\ttop: min(var(--ck-spacing-medium), 6%);\n\tright: min(var(--ck-spacing-medium), 6%);\n\tborder-radius: 50%;\n\tz-index: 1;\n\n\t&::after {\n\t\tcontent: "";\n\t\tposition: absolute;\n\t}\n}\n','/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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-image-upload-icon: hsl(0, 0%, 100%);\n\t--ck-color-image-upload-icon-background: hsl(120, 100%, 27%);\n\n\t/* Match the icon size with the linked image indicator brought by the link image feature. */\n\t--ck-image-upload-icon-size: 20;\n\t--ck-image-upload-icon-width: 2px;\n\t--ck-image-upload-icon-is-visible: clamp(0px, 100% - 50px, 1px);\n}\n\n.ck-image-upload-complete-icon {\n\topacity: 0;\n\tbackground: var(--ck-color-image-upload-icon-background);\n\tanimation-name: ck-upload-complete-icon-show, ck-upload-complete-icon-hide;\n\tanimation-fill-mode: forwards, forwards;\n\tanimation-duration: 500ms, 500ms;\n\n\t/* To make animation scalable. */\n\tfont-size: calc(1px * var(--ck-image-upload-icon-size));\n\n\t/* Hide completed upload icon after 3 seconds. */\n\tanimation-delay: 0ms, 3000ms;\n\n\t/*\n\t * Use CSS math to simulate container queries.\n\t * https://css-tricks.com/the-raven-technique-one-step-closer-to-container-queries/#what-about-showing-and-hiding-things\n\t */\n\toverflow: hidden;\n\twidth: calc(var(--ck-image-upload-icon-is-visible) * var(--ck-image-upload-icon-size));\n\theight: calc(var(--ck-image-upload-icon-is-visible) * var(--ck-image-upload-icon-size));\n\n\t/* This is check icon element made from border-width mixed with animations. */\n\t&::after {\n\t\t/* Because of border transformation we need to "hard code" left position. */\n\t\tleft: 25%;\n\n\t\ttop: 50%;\n\t\topacity: 0;\n\t\theight: 0;\n\t\twidth: 0;\n\n\t\ttransform: scaleX(-1) rotate(135deg);\n\t\ttransform-origin: left top;\n\t\tborder-top: var(--ck-image-upload-icon-width) solid var(--ck-color-image-upload-icon);\n\t\tborder-right: var(--ck-image-upload-icon-width) solid var(--ck-color-image-upload-icon);\n\n\t\tanimation-name: ck-upload-complete-icon-check;\n\t\tanimation-duration: 500ms;\n\t\tanimation-delay: 500ms;\n\t\tanimation-fill-mode: forwards;\n\n\t\t/* #1095. 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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-upload-placeholder-loader {\n\tposition: absolute;\n\tdisplay: flex;\n\talign-items: center;\n\tjustify-content: center;\n\ttop: 0;\n\tleft: 0;\n\n\t&::before {\n\t\tcontent: '';\n\t\tposition: relative;\n\t}\n}\n","/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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-upload-placeholder-loader: hsl(0, 0%, 70%);\n\t--ck-upload-placeholder-loader-size: 32px;\n\t--ck-upload-placeholder-image-aspect-ratio: 2.8;\n}\n\n.ck .ck-image-upload-placeholder {\n\t/* We need to control the full width of the SVG gray background. */\n\twidth: 100%;\n\tmargin: 0;\n\n\t&.image-inline {\n\t\twidth: calc( 2 * var(--ck-upload-placeholder-loader-size) * var(--ck-upload-placeholder-image-aspect-ratio) );\n\t}\n\n\t& img {\n\t\t/*\n\t\t * This is an arbitrary aspect for a 1x1 px GIF to display to the user. 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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:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".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{padding:0;min-width:var(--ck-input-text-width)}.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{padding:var(--ck-spacing-standard);margin:0;border-radius:0;border:0;border-top:1px solid var(--ck-color-base-border);width:50%}[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{border:0;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://./node_modules/@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css","webpack://./node_modules/@ckeditor/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,iCACC,SAAU,CACV,oCA8CD,CA5CC,wDACC,8EAMD,CAJC,uEACC,WAAY,CACZ,UACD,CAGD,4CACC,kCAAmC,CACnC,QAAS,CACT,eAAgB,CAChB,QAAS,CACT,gDAAiD,CACjD,SAaD,CAnBA,4GAaE,aAMF,CAJE,mEACC,kDACD,CAKF,6CACC,yDAWD,CATC,wEACC,QAAS,CACT,SAAU,CACV,UAKD,CAHC,8EACC,eACD",sourcesContent:['/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. 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All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n@import "@ckeditor/ckeditor5-ui/theme/mixins/_rwd.css";\n\n.ck.ck-link-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) 2003-2021, CKSource - Frederico Knabben. 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) 2003-2021, CKSource - Frederico Knabben. 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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-table-selected-cell-background: hsla(208, 90%, 80%, .3);\n}\n\n.ck.ck-editor__editable .table table {\n\t& td.ck-editor__editable_selected,\n\t& th.ck-editor__editable_selected {\n\t\tposition: relative;\n\t\tcaret-color: transparent;\n\t\toutline: unset;\n\t\tbox-shadow: unset;\n\n\t\t/* https://github.com/ckeditor/ckeditor5/issues/6446 */\n\t\t&:after {\n\t\t\tcontent: '';\n\t\t\tpointer-events: none;\n\t\t\tbackground-color: var(--ck-table-selected-cell-background);\n\t\t\tposition: absolute;\n\t\t\ttop: 0;\n\t\t\tleft: 0;\n\t\t\tright: 0;\n\t\t\tbottom: 0;\n\t\t}\n\n\t\t& ::selection,\n\t\t&:focus {\n\t\t\tbackground-color: transparent;\n\t\t}\n\n\t\t/*\n\t\t * To reduce the amount of noise, all widgets in the table selection have no outline and no selection handle.\n\t\t * See https://github.com/ckeditor/ckeditor5/issues/9491.\n\t\t */\n\t\t& .ck-widget {\n\t\t\toutline: unset;\n\n\t\t\t& > .ck-widget__selection-handle {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\t\t}\n\t}\n}\n"],sourceRoot:""}]),e.a=s},function(t,e,n){"use strict";var o=n(2),i=n.n(o),r=n(3),s=n.n(r)()(i.a);s.push([t.i,".ck-content .table{margin:.9em auto;display:table}.ck-content .table table{border-collapse:collapse;border-spacing:0;width:100%;height:100%;border:1px double #b3b3b3}.ck-content .table table td,.ck-content .table table th{min-width:2em;padding:.4em;border:1px solid #bfbfbf}.ck-content .table table th{font-weight:700;background:hsla(0,0%,0%,5%)}.ck-content[dir=rtl] .table th{text-align:right}.ck-content[dir=ltr] .table th{text-align:left}.ck-editor__editable .ck-table-bogus-paragraph{display:inline-block;width:100%}","",{version:3,sources:["webpack://./node_modules/@ckeditor/ckeditor5-table/theme/table.css"],names:[],mappings:"AAKA,mBAIC,gBAAkB,CAClB,aAgCD,CA9BC,yBAEC,wBAAyB,CACzB,gBAAiB,CAIjB,UAAW,CACX,WAAY,CAIZ,yBAiBD,CAfC,wDAEC,aAAc,CACd,YAAa,CAKb,wBACD,CAEA,4BACC,eAAiB,CACjB,2BACD,CAMF,+BACC,gBACD,CAEA,+BACC,eACD,CAEA,+CAKC,oBAAqB,CAMrB,UACD",sourcesContent:['/*\n * Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license\n */\n\n.ck-content .table {\n\t/* Give the table widget some air and center it horizontally */\n\t/* The first value should be equal to --ck-spacing-large variable if used in the editor context\n\tto avoid the content jumping (See https://github.com/ckeditor/ckeditor5/issues/9825). */\n\tmargin: 0.9em auto;\n\tdisplay: table;\n\n\t& table {\n\t\t/* The table cells should have slight borders */\n\t\tborder-collapse: collapse;\n\t\tborder-spacing: 0;\n\n\t\t/* Table width and height are set on the parent <figure>. 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t=Array.from(this._classes).sort().join(","),e=this._styles.toString(),n=Array.from(this._attrs).map((t=>`${t[0]}="${t[1]}"`)).sort().join(" ");return this.name+(""==t?"":` class="${t}"`)+(e?` style="${e}"`:"")+(""==n?"":` ${n}`)}shouldRenderUnsafeAttribute(t){return this._unsafeAttributesToRender.includes(t)}_clone(t=!1){const e=[];if(t)for(const n of this.getChildren())e.push(n._clone(t));const n=new this.constructor(this.document,this.name,this._attrs,e);return n._classes=new Set(this._classes),n._styles.set(this._styles.getNormalized()),n._customProperties=new Map(this._customProperties),n.getFillerOffset=this.getFillerOffset,n._isAllowedInsideAttributeElement=this.isAllowedInsideAttributeElement,n}_appendChild(t){return this._insertChild(this.childCount,t)}_insertChild(t,e){this._fireChange("children",this);let n=0;const o=function(t,e){if("string"==typeof e)return[new vo(t,e)];lo(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new vo(t,e):e instanceof yo?new vo(t,e.data):e))}(this.document,e);for(const e of o)null!==e.parent&&e._remove(),e.parent=this,e.document=this.document,this._children.splice(t,0,e),t++,n++;return n}_removeChildren(t,e=1){this._fireChange("children",this);for(let n=t;n<t+e;n++)this._children[n].parent=null;return this._children.splice(t,e)}_setAttribute(t,e){e=String(e),this._fireChange("attributes",this),"class"==t?mi(this._classes,e):"style"==t?this._styles.setTo(e):this._attrs.set(t,e)}_removeAttribute(t){return this._fireChange("attributes",this),"class"==t?this._classes.size>0&&(this._classes.clear(),!0):"style"==t?!this._styles.isEmpty&&(this._styles.clear(),!0):this._attrs.delete(t)}_addClass(t){this._fireChange("attributes",this);for(const e of go(t))this._classes.add(e)}_removeClass(t){this._fireChange("attributes",this);for(const e of go(t))this._classes.delete(e)}_setStyle(t,e){this._fireChange("attributes",this),this._styles.set(t,e)}_removeStyle(t){this._fireChange("attributes",this);for(const e of go(t))this._styles.remove(e)}_setCustomProperty(t,e){this._customProperties.set(t,e)}_removeCustomProperty(t){return this._customProperties.delete(t)}}function mi(t,e){const n=e.split(/\s+/);t.clear(),n.forEach((e=>t.add(e)))}class pi extends gi{constructor(t,e,n,o){super(t,e,n,o),this.getFillerOffset=fi}is(t,e=null){return e?e===this.name&&("containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t):"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t}}function fi(){const t=[...this.getChildren()],e=t[this.childCount-1];if(e&&e.is("element","br"))return this.childCount;for(const e of t)if(!e.is("uiElement"))return null;return this.childCount}class ki extends pi{constructor(t,e,n,o){super(t,e,n,o),this.set("isReadOnly",!1),this.set("isFocused",!1),this.bind("isReadOnly").to(t),this.bind("isFocused").to(t,"isFocused",(e=>e&&t.selection.editableElement==this)),this.listenTo(t.selection,"change",(()=>{this.isFocused=t.isFocused&&t.selection.editableElement==this}))}is(t,e=null){return e?e===this.name&&("editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t):"editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t}destroy(){this.stopListening()}}Xt(ki,Wt);const bi=Symbol("rootName");class wi extends ki{constructor(t,e){super(t,e),this.rootName="main"}is(t,e=null){return e?e===this.name&&("rootElement"===t||"view:rootElement"===t||"editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t):"rootElement"===t||"view:rootElement"===t||"editableElement"===t||"view:editableElement"===t||"containerElement"===t||"view:containerElement"===t||"element"===t||"view:element"===t||"node"===t||"view:node"===t}get rootName(){return this.getCustomProperty(bi)}set rootName(t){this._setCustomProperty(bi,t)}set _name(t){this.name=t}}class Ci{constructor(t={}){if(!t.boundaries&&!t.startPosition)throw new c.a("view-tree-walker-no-start-position",null);if(t.direction&&"forward"!=t.direction&&"backward"!=t.direction)throw new c.a("view-tree-walker-unknown-direction",t.startPosition,{direction:t.direction});this.boundaries=t.boundaries||null,t.startPosition?this.position=Ai._createAt(t.startPosition):this.position=Ai._createAt(t.boundaries["backward"==t.direction?"end":"start"]),this.direction=t.direction||"forward",this.singleCharacters=!!t.singleCharacters,this.shallow=!!t.shallow,this.ignoreElementEnd=!!t.ignoreElementEnd,this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null,this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null}[Symbol.iterator](){return this}skip(t){let e,n,o;do{o=this.position,({done:e,value:n}=this.next())}while(!e&&t(n));e||(this.position=o)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){let t=this.position.clone();const e=this.position,n=t.parent;if(null===n.parent&&t.offset===n.childCount)return{done:!0};if(n===this._boundaryEndParent&&t.offset==this.boundaries.end.offset)return{done:!0};let o;if(n instanceof vo){if(t.isAtEnd)return this.position=Ai._createAfter(n),this._next();o=n.data[t.offset]}else o=n.getChild(t.offset);if(o instanceof gi)return this.shallow?t.offset++:t=new Ai(o,0),this.position=t,this._formatReturnValue("elementStart",o,e,t,1);if(o instanceof vo){if(this.singleCharacters)return t=new Ai(o,0),this.position=t,this._next();{let n,i=o.data.length;return o==this._boundaryEndParent?(i=this.boundaries.end.offset,n=new yo(o,0,i),t=Ai._createAfter(n)):(n=new yo(o,0,o.data.length),t.offset++),this.position=t,this._formatReturnValue("text",n,e,t,i)}}if("string"==typeof o){let o;if(this.singleCharacters)o=1;else{o=(n===this._boundaryEndParent?this.boundaries.end.offset:n.data.length)-t.offset}const i=new yo(n,t.offset,o);return t.offset+=o,this.position=t,this._formatReturnValue("text",i,e,t,o)}return t=Ai._createAfter(n),this.position=t,this.ignoreElementEnd?this._next():this._formatReturnValue("elementEnd",n,e,t)}_previous(){let t=this.position.clone();const e=this.position,n=t.parent;if(null===n.parent&&0===t.offset)return{done:!0};if(n==this._boundaryStartParent&&t.offset==this.boundaries.start.offset)return{done:!0};let o;if(n instanceof vo){if(t.isAtStart)return this.position=Ai._createBefore(n),this._previous();o=n.data[t.offset-1]}else o=n.getChild(t.offset-1);if(o instanceof gi)return this.shallow?(t.offset--,this.position=t,this._formatReturnValue("elementStart",o,e,t,1)):(t=new Ai(o,o.childCount),this.position=t,this.ignoreElementEnd?this._previous():this._formatReturnValue("elementEnd",o,e,t));if(o instanceof vo){if(this.singleCharacters)return t=new Ai(o,o.data.length),this.position=t,this._previous();{let n,i=o.data.length;if(o==this._boundaryStartParent){const e=this.boundaries.start.offset;n=new yo(o,e,o.data.length-e),i=n.data.length,t=Ai._createBefore(n)}else n=new yo(o,0,o.data.length),t.offset--;return this.position=t,this._formatReturnValue("text",n,e,t,i)}}if("string"==typeof o){let o;if(this.singleCharacters)o=1;else{const e=n===this._boundaryStartParent?this.boundaries.start.offset:0;o=t.offset-e}t.offset-=o;const i=new yo(n,t.offset,o);return this.position=t,this._formatReturnValue("text",i,e,t,o)}return t=Ai._createBefore(n),this.position=t,this._formatReturnValue("elementStart",n,e,t,1)}_formatReturnValue(t,e,n,o,i){return e instanceof yo&&(e.offsetInText+e.data.length==e.textNode.data.length&&("forward"!=this.direction||this.boundaries&&this.boundaries.end.isEqual(this.position)?n=Ai._createAfter(e.textNode):(o=Ai._createAfter(e.textNode),this.position=o)),0===e.offsetInText&&("backward"!=this.direction||this.boundaries&&this.boundaries.start.isEqual(this.position)?n=Ai._createBefore(e.textNode):(o=Ai._createBefore(e.textNode),this.position=o))),{done:!1,value:{type:t,item:e,previousPosition:n,nextPosition:o,length:i}}}}class Ai{constructor(t,e){this.parent=t,this.offset=e}get nodeAfter(){return this.parent.is("$text")?null:this.parent.getChild(this.offset)||null}get nodeBefore(){return this.parent.is("$text")?null:this.parent.getChild(this.offset-1)||null}get isAtStart(){return 0===this.offset}get isAtEnd(){const t=this.parent.is("$text")?this.parent.data.length:this.parent.childCount;return this.offset===t}get root(){return this.parent.root}get editableElement(){let t=this.parent;for(;!(t instanceof ki);){if(!t.parent)return null;t=t.parent}return t}getShiftedBy(t){const e=Ai._createAt(this),n=e.offset+t;return e.offset=n<0?0:n,e}getLastMatchingPosition(t,e={}){e.startPosition=this;const n=new Ci(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 o=0;for(;e[o]==n[o]&&e[o];)o++;return 0===o?null:e[o-1]}is(t){return"position"===t||"view:position"===t}isEqual(t){return this.parent==t.parent&&this.offset==t.offset}isBefore(t){return"before"==this.compareWith(t)}isAfter(t){return"after"==this.compareWith(t)}compareWith(t){if(this.root!==t.root)return"different";if(this.isEqual(t))return"same";const e=this.parent.is("node")?this.parent.getPath():[],n=t.parent.is("node")?t.parent.getPath():[];e.push(this.offset),n.push(t.offset);const o=Co(e,n);switch(o){case"prefix":return"before";case"extension":return"after";default:return e[o]<n[o]?"before":"after"}}getWalker(t={}){return t.startPosition=this,new Ci(t)}clone(){return new Ai(this.parent,this.offset)}static _createAt(t,e){if(t instanceof Ai)return new this(t.parent,t.offset);{const n=t;if("end"==e)e=n.is("$text")?n.data.length:n.childCount;else{if("before"==e)return this._createBefore(n);if("after"==e)return this._createAfter(n);if(0!==e&&!e)throw new c.a("view-createpositionat-offset-required",n)}return new Ai(n,e)}}static _createAfter(t){if(t.is("$textProxy"))return new Ai(t.textNode,t.offsetInText+t.data.length);if(!t.parent)throw new c.a("view-position-after-root",t,{root:t});return new Ai(t.parent,t.index+1)}static _createBefore(t){if(t.is("$textProxy"))return new Ai(t.textNode,t.offsetInText);if(!t.parent)throw new c.a("view-position-before-root",t,{root:t});return new Ai(t.parent,t.index)}}class _i{constructor(t,e=null){this.start=t.clone(),this.end=e?e.clone():t.clone()}*[Symbol.iterator](){yield*new Ci({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){return this.start.parent===this.end.parent}get root(){return this.start.root}getEnlarged(){let t=this.start.getLastMatchingPosition(vi,{direction:"backward"}),e=this.end.getLastMatchingPosition(vi);return t.parent.is("$text")&&t.isAtStart&&(t=Ai._createBefore(t.parent)),e.parent.is("$text")&&e.isAtEnd&&(e=Ai._createAfter(e.parent)),new _i(t,e)}getTrimmed(){let t=this.start.getLastMatchingPosition(vi);if(t.isAfter(this.end)||t.isEqual(this.end))return new _i(t,t);let e=this.end.getLastMatchingPosition(vi,{direction:"backward"});const n=t.nodeAfter,o=e.nodeBefore;return n&&n.is("$text")&&(t=new Ai(n,0)),o&&o.is("$text")&&(e=new Ai(o,o.data.length)),new _i(t,e)}isEqual(t){return this==t||this.start.isEqual(t.start)&&this.end.isEqual(t.end)}containsPosition(t){return t.isAfter(this.start)&&t.isBefore(this.end)}containsRange(t,e=!1){t.isCollapsed&&(e=!1);const n=this.containsPosition(t.start)||e&&this.start.isEqual(t.start),o=this.containsPosition(t.end)||e&&this.end.isEqual(t.end);return n&&o}getDifference(t){const e=[];return this.isIntersecting(t)?(this.containsPosition(t.start)&&e.push(new _i(this.start,t.start)),this.containsPosition(t.end)&&e.push(new _i(t.end,this.end))):e.push(this.clone()),e}getIntersection(t){if(this.isIntersecting(t)){let e=this.start,n=this.end;return this.containsPosition(t.start)&&(e=t.start),this.containsPosition(t.end)&&(n=t.end),new _i(e,n)}return null}getWalker(t={}){return t.boundaries=this,new Ci(t)}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;let t=this.start.nodeAfter,e=this.end.nodeBefore;return this.start.parent.is("$text")&&this.start.isAtEnd&&this.start.parent.nextSibling&&(t=this.start.parent.nextSibling),this.end.parent.is("$text")&&this.end.isAtStart&&this.end.parent.previousSibling&&(e=this.end.parent.previousSibling),t&&t.is("element")&&t===e?t:null}clone(){return new _i(this.start,this.end)}*getItems(t={}){t.boundaries=this,t.ignoreElementEnd=!0;const e=new Ci(t);for(const t of e)yield t.item}*getPositions(t={}){t.boundaries=this;const e=new Ci(t);yield e.position;for(const t of e)yield t.nextPosition}is(t){return"range"===t||"view:range"===t}isIntersecting(t){return this.start.isBefore(t.end)&&this.end.isAfter(t.start)}static _createFromParentsAndOffsets(t,e,n,o){return new this(new Ai(t,e),new Ai(n,o))}static _createFromPositionAndShift(t,e){const n=t,o=t.getShiftedBy(e);return e>0?new this(n,o):new this(o,n)}static _createIn(t){return this._createFromParentsAndOffsets(t,0,t,t.childCount)}static _createOn(t){const e=t.is("$textProxy")?t.offsetSize:1;return this._createFromPositionAndShift(Ai._createBefore(t),e)}}function vi(t){return!(!t.item.is("attributeElement")&&!t.item.is("uiElement"))}function yi(t){let e=0;for(const n of t)e++;return e}class xi{constructor(t=null,e,n){this._ranges=[],this._lastRangeBackward=!1,this._isFake=!1,this._fakeSelectionLabel="",this.setTo(t,e,n)}get isFake(){return this._isFake}get fakeSelectionLabel(){return this._fakeSelectionLabel}get anchor(){if(!this._ranges.length)return null;const t=this._ranges[this._ranges.length-1];return(this._lastRangeBackward?t.end:t.start).clone()}get focus(){if(!this._ranges.length)return null;const t=this._ranges[this._ranges.length-1];return(this._lastRangeBackward?t.start:t.end).clone()}get isCollapsed(){return 1===this.rangeCount&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}get editableElement(){return this.anchor?this.anchor.editableElement:null}*getRanges(){for(const t of this._ranges)yield t.clone()}getFirstRange(){let t=null;for(const e of this._ranges)t&&!e.start.isBefore(t.start)||(t=e);return t?t.clone():null}getLastRange(){let t=null;for(const e of this._ranges)t&&!e.end.isAfter(t.end)||(t=e);return t?t.clone():null}getFirstPosition(){const t=this.getFirstRange();return t?t.start.clone():null}getLastPosition(){const t=this.getLastRange();return t?t.end.clone():null}isEqual(t){if(this.isFake!=t.isFake)return!1;if(this.isFake&&this.fakeSelectionLabel!=t.fakeSelectionLabel)return!1;if(this.rangeCount!=t.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(t.anchor)||!this.focus.isEqual(t.focus))return!1;for(const e of this._ranges){let n=!1;for(const o of t._ranges)if(e.isEqual(o)){n=!0;break}if(!n)return!1}return!0}isSimilar(t){if(this.isBackward!=t.isBackward)return!1;const e=yi(this.getRanges());if(e!=yi(t.getRanges()))return!1;if(0==e)return!0;for(let e of this.getRanges()){e=e.getTrimmed();let n=!1;for(let o of t.getRanges())if(o=o.getTrimmed(),e.start.isEqual(o.start)&&e.end.isEqual(o.end)){n=!0;break}if(!n)return!1}return!0}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}setTo(t,e,n){if(null===t)this._setRanges([]),this._setFakeOptions(e);else if(t instanceof xi||t instanceof Ei)this._setRanges(t.getRanges(),t.isBackward),this._setFakeOptions({fake:t.isFake,label:t.fakeSelectionLabel});else if(t instanceof _i)this._setRanges([t],e&&e.backward),this._setFakeOptions(e);else if(t instanceof Ai)this._setRanges([new _i(t)]),this._setFakeOptions(e);else if(t instanceof _o){const o=!!n&&!!n.backward;let i;if(void 0===e)throw new c.a("view-selection-setto-required-second-parameter",this);i="in"==e?_i._createIn(t):"on"==e?_i._createOn(t):new _i(Ai._createAt(t,e)),this._setRanges([i],o),this._setFakeOptions(n)}else{if(!lo(t))throw new c.a("view-selection-setto-not-selectable",this);this._setRanges(t,e&&e.backward),this._setFakeOptions(e)}this.fire("change")}setFocus(t,e){if(null===this.anchor)throw new c.a("view-selection-setfocus-no-ranges",this);const n=Ai._createAt(t,e);if("same"==n.compareWith(this.focus))return;const o=this.anchor;this._ranges.pop(),"before"==n.compareWith(o)?this._addRange(new _i(n,o),!0):this._addRange(new _i(o,n)),this.fire("change")}is(t){return"selection"===t||"view:selection"===t}_setRanges(t,e=!1){t=Array.from(t),this._ranges=[];for(const e of t)this._addRange(e);this._lastRangeBackward=!!e}_setFakeOptions(t={}){this._isFake=!!t.fake,this._fakeSelectionLabel=t.fake&&t.label||""}_addRange(t,e=!1){if(!(t instanceof _i))throw new c.a("view-selection-add-range-not-range",this);this._pushRange(t),this._lastRangeBackward=!!e}_pushRange(t){for(const e of this._ranges)if(t.isIntersecting(e))throw new c.a("view-selection-range-intersects",this,{addedRange:t,intersectingRange:e});this._ranges.push(new _i(t.start,t.end))}}Xt(xi,h);class Ei{constructor(t=null,e,n){this._selection=new xi,this._selection.delegate("change").to(this),this._selection.setTo(t,e,n)}get isFake(){return this._selection.isFake}get fakeSelectionLabel(){return this._selection.fakeSelectionLabel}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get isCollapsed(){return this._selection.isCollapsed}get rangeCount(){return this._selection.rangeCount}get isBackward(){return this._selection.isBackward}get editableElement(){return this._selection.editableElement}get _ranges(){return this._selection._ranges}*getRanges(){yield*this._selection.getRanges()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getSelectedElement(){return this._selection.getSelectedElement()}isEqual(t){return this._selection.isEqual(t)}isSimilar(t){return this._selection.isSimilar(t)}is(t){return"selection"===t||"documentSelection"==t||"view:selection"==t||"view:documentSelection"==t}_setTo(t,e,n){this._selection.setTo(t,e,n)}_setFocus(t,e){this._selection.setFocus(t,e)}}Xt(Ei,h);class Di extends i{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 Si=Symbol("bubbling contexts");var Ti={fire(t,...e){try{const n=t instanceof i?t:new i(this,t),o=Ri(this);if(!o.size)return;if(Bi(n,"capturing",this),Ii(o,"$capture",n,...e))return n.return;const r=n.startRange||this.selection.getFirstRange(),s=r?r.getContainedElement():null,a=!!s&&Boolean(Pi(o,s));let c=s||function(t){if(!t)return null;const e=t.start.parent,n=t.end.parent,o=e.getPath(),i=n.getPath();return o.length>i.length?e:n}(r);if(Bi(n,"atTarget",c),!a){if(Ii(o,"$text",n,...e))return n.return;Bi(n,"bubbling",c)}for(;c;){if(c.is("rootElement")){if(Ii(o,"$root",n,...e))return n.return}else if(c.is("element")&&Ii(o,c.name,n,...e))return n.return;if(Ii(o,c,n,...e))return n.return;c=c.parent,Bi(n,"bubbling",c)}return Bi(n,"bubbling",this),Ii(o,"$document",n,...e),n.return}catch(t){c.a.rethrowUnexpectedError(t,this)}},_addEventListener(t,e,n){const o=go(n.context||"$document"),i=Ri(this);for(const r of o){let o=i.get(r);o||(o=Object.create(h),i.set(r,o)),this.listenTo(o,t,e,n)}},_removeEventListener(t,e){const n=Ri(this);for(const o of n.values())this.stopListening(o,t,e)}};function Bi(t,e,n){t instanceof Di&&(t._eventPhase=e,t._currentTarget=n)}function Ii(t,e,n,...o){const i="string"==typeof e?t.get(e):Pi(t,e);return!!i&&(i.fire(n,...o),n.stop.called)}function Pi(t,e){for(const[n,o]of t)if("function"==typeof n&&n(e))return o;return null}function Ri(t){return t[Si]||(t[Si]=new Map),t[Si]}class Mi{constructor(t){this.selection=new Ei,this.roots=new ho({idProperty:"rootName"}),this.stylesProcessor=t,this.set("isReadOnly",!1),this.set("isFocused",!1),this.set("isSelecting",!1),this.set("isComposing",!1),this._postFixers=new Set}getRoot(t="main"){return this.roots.get(t)}registerPostFixer(t){this._postFixers.add(t)}destroy(){this.roots.map((t=>t.destroy())),this.stopListening()}_callPostFixers(t){let e=!1;do{for(const n of 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null;t=t.parent}return!t||Oi(t)>1?null:this.childCount}function Oi(t){return Array.from(t.getChildren()).filter((t=>!t.is("uiElement"))).length}zi.DEFAULT_PRIORITY=10;class Ni extends gi{constructor(t,e,n,o){super(t,e,n,o),this._isAllowedInsideAttributeElement=!0,this.getFillerOffset=Vi}is(t,e=null){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}_insertChild(t,e){if(e&&(e instanceof _o||Array.from(e).length>0))throw new c.a("view-emptyelement-cannot-add",[this,e])}}function Vi(){return null}const Li=navigator.userAgent.toLowerCase(),ji={isMac:qi(Li),isWindows:function(t){return t.indexOf("windows")>-1}(Li),isGecko:function(t){return!!t.match(/gecko\/\d+/)}(Li),isSafari:function(t){return t.indexOf(" 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t}(),Gi=Object.fromEntries(Object.entries(Wi).map((([t,e])=>[e,t.charAt(0).toUpperCase()+t.slice(1)])));function $i(t){let e;if("string"==typeof t){if(e=Wi[t.toLowerCase()],!e)throw new c.a("keyboard-unknown-key",null,{key:t})}else e=t.keyCode+(t.altKey?Wi.alt:0)+(t.ctrlKey?Wi.ctrl:0)+(t.shiftKey?Wi.shift:0)+(t.metaKey?Wi.cmd:0);return e}function Ji(t){return"string"==typeof t&&(t=function(t){return t.split("+").map((t=>t.trim()))}(t)),t.map((t=>"string"==typeof t?function(t){if(t.endsWith("!"))return $i(t.slice(0,-1));const e=$i(t);return Hi.isMac&&e==Wi.ctrl?Wi.cmd:e}(t):t)).reduce(((t,e)=>e+t),0)}function Yi(t){let e=Ji(t);return Object.entries(Hi.isMac?Ki:Ui).reduce(((t,[n,o])=>(0!=(e&Wi[n])&&(e&=~Wi[n],t+=o),t)),"")+(e?Gi[e]:"")}function Qi(t,e){const n="ltr"===e;switch(t){case Wi.arrowleft:return n?"left":"right";case Wi.arrowright:return n?"right":"left";case Wi.arrowup:return"up";case Wi.arrowdown:return"down"}}class Xi extends gi{constructor(t,e,n,o){super(t,e,n,o),this._isAllowedInsideAttributeElement=!0,this.getFillerOffset=tr}is(t,e=null){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}_insertChild(t,e){if(e&&(e instanceof _o||Array.from(e).length>0))throw new c.a("view-uielement-cannot-add",this)}render(t){return this.toDomElement(t)}toDomElement(t){const e=t.createElement(this.name);for(const t of this.getAttributeKeys())e.setAttribute(t,this.getAttribute(t));return e}}function Zi(t){t.document.on("arrowKey",((e,n)=>function(t,e,n){if(e.keyCode==Wi.arrowright){const t=e.domTarget.ownerDocument.defaultView.getSelection(),o=1==t.rangeCount&&t.getRangeAt(0).collapsed;if(o||e.shiftKey){const e=t.focusNode,i=t.focusOffset,r=n.domPositionToView(e,i);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);o?t.collapse(e.parent,e.offset):t.extend(e.parent,e.offset)}}}}(0,n,t.domConverter)),{priority:"low"})}function tr(){return null}class er extends gi{constructor(t,e,n,o){super(t,e,n,o),this._isAllowedInsideAttributeElement=!0,this.getFillerOffset=nr}is(t,e=null){return e?e===this.name&&("rawElement"===t||"view:rawElement"===t||"element"===t||"view:element"===t):"rawElement"===t||"view:rawElement"===t||t===this.name||t==="view:"+this.name||"element"===t||"view:element"===t||"node"===t||"view:node"===t}_insertChild(t,e){if(e&&(e instanceof _o||Array.from(e).length>0))throw new c.a("view-rawelement-cannot-add",[this,e])}}function nr(){return null}class or{constructor(t,e){this.document=t,this._children=[],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}is(t){return"documentFragment"===t||"view:documentFragment"===t}_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 o=function(t,e){if("string"==typeof e)return[new vo(t,e)];lo(e)||(e=[e]);return Array.from(e).map((e=>"string"==typeof e?new vo(t,e):e instanceof yo?new vo(t,e.data):e))}(this.document,e);for(const e of o)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<t+e;n++)this._children[n].parent=null;return this._children.splice(t,e)}_fireChange(t,e){this.fire("change:"+t,e)}}Xt(or,h);class ir{constructor(t){this.document=t,this._cloneGroups=new Map}setSelection(t,e,n){this.document.selection._setTo(t,e,n)}setSelectionFocus(t,e){this.document.selection._setFocus(t,e)}createDocumentFragment(t){return new or(this.document,t)}createText(t){return new vo(this.document,t)}createAttributeElement(t,e,n={}){const o=new zi(this.document,t,e);return"number"==typeof n.priority&&(o._priority=n.priority),n.id&&(o._id=n.id),n.renderUnsafeAttributes&&o._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),o}createContainerElement(t,e,n={}){const o=new pi(this.document,t,e);return void 0!==n.isAllowedInsideAttributeElement&&(o._isAllowedInsideAttributeElement=n.isAllowedInsideAttributeElement),n.renderUnsafeAttributes&&o._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),o}createEditableElement(t,e,n={}){const o=new ki(this.document,t,e);return o._document=this.document,n.renderUnsafeAttributes&&o._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),o}createEmptyElement(t,e,n={}){const o=new Ni(this.document,t,e);return void 0!==n.isAllowedInsideAttributeElement&&(o._isAllowedInsideAttributeElement=n.isAllowedInsideAttributeElement),n.renderUnsafeAttributes&&o._unsafeAttributesToRender.push(...n.renderUnsafeAttributes),o}createUIElement(t,e,n,o={}){const i=new Xi(this.document,t,e);return n&&(i.render=n),void 0!==o.isAllowedInsideAttributeElement&&(i._isAllowedInsideAttributeElement=o.isAllowedInsideAttributeElement),i}createRawElement(t,e,n,o={}){const i=new er(this.document,t,e);return i.render=n||(()=>{}),void 0!==o.isAllowedInsideAttributeElement&&(i._isAllowedInsideAttributeElement=o.isAllowedInsideAttributeElement),o.renderUnsafeAttributes&&i._unsafeAttributesToRender.push(...o.renderUnsafeAttributes),i}setAttribute(t,e,n){n._setAttribute(t,e)}removeAttribute(t,e){e._removeAttribute(t)}addClass(t,e){e._addClass(t)}removeClass(t,e){e._removeClass(t)}setStyle(t,e,n){he(t)&&void 0===n&&(n=e),n._setStyle(t,e)}removeStyle(t,e){e._removeStyle(t)}setCustomProperty(t,e,n){n._setCustomProperty(t,e)}removeCustomProperty(t,e){return e._removeCustomProperty(t)}breakAttributes(t){return t instanceof Ai?this._breakAttributes(t):this._breakAttributesRange(t)}breakContainer(t){const e=t.parent;if(!e.is("containerElement"))throw new c.a("view-writer-break-non-container-element",this.document);if(!e.parent)throw new c.a("view-writer-break-root",this.document);if(t.isAtStart)return Ai._createBefore(e);if(!t.isAtEnd){const n=e._clone(!1);this.insert(Ai._createAfter(e),n);const o=new _i(t,Ai._createAt(e,"end")),i=new Ai(n,0);this.move(o,i)}return Ai._createAfter(e)}mergeAttributes(t){const e=t.offset,n=t.parent;if(n.is("$text"))return t;if(n.is("attributeElement")&&0===n.childCount){const t=n.parent,e=n.index;return n._remove(),this._removeFromClonedElementsGroup(n),this.mergeAttributes(new Ai(t,e))}const o=n.getChild(e-1),i=n.getChild(e);if(!o||!i)return t;if(o.is("$text")&&i.is("$text"))return lr(o,i);if(o.is("attributeElement")&&i.is("attributeElement")&&o.isSimilar(i)){const t=o.childCount;return o._appendChild(i.getChildren()),i._remove(),this._removeFromClonedElementsGroup(i),this.mergeAttributes(new Ai(o,t))}return t}mergeContainers(t){const e=t.nodeBefore,n=t.nodeAfter;if(!(e&&n&&e.is("containerElement")&&n.is("containerElement")))throw new c.a("view-writer-merge-containers-invalid-position",this.document);const o=e.getChild(e.childCount-1),i=o instanceof vo?Ai._createAt(o,"end"):Ai._createAt(e,"end");return this.move(_i._createIn(n),Ai._createAt(e,"end")),this.remove(_i._createOn(n)),i}insert(t,e){dr(e=lo(e)?[...e]:[e],this.document);const n=e.reduce(((t,e)=>{const n=t[t.length-1],o=!(e.is("uiElement")&&e.isAllowedInsideAttributeElement);return n&&n.breakAttributes==o?n.nodes.push(e):t.push({breakAttributes:o,nodes:[e]}),t}),[]);let o=null,i=t;for(const{nodes:t,breakAttributes:e}of n){const n=this._insertNodes(i,t,e);o||(o=n.start),i=n.end}return o?new _i(o,i):new _i(t)}remove(t){const e=t instanceof _i?t:_i._createOn(t);if(gr(e,this.document),e.isCollapsed)return new or(this.document);const{start:n,end:o}=this._breakAttributesRange(e,!0),i=n.parent,r=o.offset-n.offset,s=i._removeChildren(n.offset,r);for(const t of s)this._removeFromClonedElementsGroup(t);const a=this.mergeAttributes(n);return e.start=a,e.end=a.clone(),new or(this.document,s)}clear(t,e){gr(t,this.document);const n=t.getWalker({direction:"backward",ignoreElementEnd:!0});for(const o of n){const n=o.item;let i;if(n.is("element")&&e.isSimilar(n))i=_i._createOn(n);else if(!o.nextPosition.isAfter(t.start)&&n.is("$textProxy")){const t=n.getAncestors().find((t=>t.is("element")&&e.isSimilar(t)));t&&(i=_i._createIn(t))}i&&(i.end.isAfter(t.end)&&(i.end=t.end),i.start.isBefore(t.start)&&(i.start=t.start),this.remove(i))}}move(t,e){let n;if(e.isAfter(t.end)){const o=(e=this._breakAttributes(e,!0)).parent,i=o.childCount;t=this._breakAttributesRange(t,!0),n=this.remove(t),e.offset+=o.childCount-i}else n=this.remove(t);return this.insert(e,n)}wrap(t,e){if(!(e instanceof zi))throw new c.a("view-writer-wrap-invalid-attribute",this.document);if(gr(t,this.document),t.isCollapsed){let o=t.start;o.parent.is("element")&&(n=o.parent,!Array.from(n.getChildren()).some((t=>!t.is("uiElement"))))&&(o=o.getLastMatchingPosition((t=>t.item.is("uiElement")))),o=this._wrapPosition(o,e);const i=this.document.selection;return i.isCollapsed&&i.getFirstPosition().isEqual(t.start)&&this.setSelection(o),new _i(o)}return this._wrapRange(t,e);var n}unwrap(t,e){if(!(e instanceof zi))throw new c.a("view-writer-unwrap-invalid-attribute",this.document);if(gr(t,this.document),t.isCollapsed)return t;const{start:n,end:o}=this._breakAttributesRange(t,!0),i=n.parent,r=this._unwrapChildren(i,n.offset,o.offset,e),s=this.mergeAttributes(r.start);s.isEqual(r.start)||r.end.offset--;const a=this.mergeAttributes(r.end);return new _i(s,a)}rename(t,e){const n=new pi(this.document,t,e.getAttributes());return this.insert(Ai._createAfter(e),n),this.move(_i._createIn(e),Ai._createAt(n,0)),this.remove(_i._createOn(e)),n}clearClonedElementsGroup(t){this._cloneGroups.delete(t)}createPositionAt(t,e){return Ai._createAt(t,e)}createPositionAfter(t){return Ai._createAfter(t)}createPositionBefore(t){return Ai._createBefore(t)}createRange(t,e){return new _i(t,e)}createRangeOn(t){return _i._createOn(t)}createRangeIn(t){return _i._createIn(t)}createSelection(t,e,n){return new xi(t,e,n)}_insertNodes(t,e,n){let o,i;if(o=n?rr(t):t.parent.is("$text")?t.parent.parent:t.parent,!o)throw new c.a("view-writer-invalid-position-container",this.document);i=n?this._breakAttributes(t,!0):t.parent.is("$text")?cr(t):t;const r=o._insertChild(i.offset,e);for(const t of e)this._addToClonedElementsGroup(t);const s=i.getShiftedBy(r),a=this.mergeAttributes(i);a.isEqual(i)||s.offset--;const l=this.mergeAttributes(s);return new _i(a,l)}_wrapChildren(t,e,n,o){let i=e;const r=[];for(;i<n;){const e=t.getChild(i),n=e.is("$text"),s=e.is("attributeElement"),a=e.isAllowedInsideAttributeElement;if(s&&this._wrapAttributeElement(o,e))r.push(new Ai(t,i));else if(n||a||s&&sr(o,e)){const n=o._clone();e._remove(),n._appendChild(e),t._insertChild(i,n),this._addToClonedElementsGroup(n),r.push(new Ai(t,i))}else s&&this._wrapChildren(e,0,e.childCount,o);i++}let s=0;for(const t of r){if(t.offset-=s,t.offset==e)continue;this.mergeAttributes(t).isEqual(t)||(s++,n--)}return _i._createFromParentsAndOffsets(t,e,t,n)}_unwrapChildren(t,e,n,o){let i=e;const r=[];for(;i<n;){const e=t.getChild(i);if(e.is("attributeElement"))if(e.isSimilar(o)){const o=e.getChildren(),s=e.childCount;e._remove(),t._insertChild(i,o),this._removeFromClonedElementsGroup(e),r.push(new Ai(t,i),new Ai(t,i+s)),i+=s,n+=s-1}else this._unwrapAttributeElement(o,e)?(r.push(new Ai(t,i),new Ai(t,i+1)),i++):(this._unwrapChildren(e,0,e.childCount,o),i++);else i++}let s=0;for(const t of r){if(t.offset-=s,t.offset==e||t.offset==n)continue;this.mergeAttributes(t).isEqual(t)||(s++,n--)}return _i._createFromParentsAndOffsets(t,e,t,n)}_wrapRange(t,e){const{start:n,end:o}=this._breakAttributesRange(t,!0),i=n.parent,r=this._wrapChildren(i,n.offset,o.offset,e),s=this.mergeAttributes(r.start);s.isEqual(r.start)||r.end.offset--;const a=this.mergeAttributes(r.end);return new _i(s,a)}_wrapPosition(t,e){if(e.isSimilar(t.parent))return ar(t.clone());t.parent.is("$text")&&(t=cr(t));const n=this.createAttributeElement();n._priority=Number.POSITIVE_INFINITY,n.isSimilar=()=>!1,t.parent._insertChild(t.offset,n);const o=new _i(t,t.getShiftedBy(1));this.wrap(o,e);const i=new Ai(n.parent,n.index);n._remove();const r=i.nodeBefore,s=i.nodeAfter;return r instanceof vo&&s instanceof vo?lr(r,s):ar(i)}_wrapAttributeElement(t,e){if(!mr(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(!mr(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,o=t.end;if(gr(t,this.document),t.isCollapsed){const n=this._breakAttributes(t.start,e);return new _i(n,n)}const i=this._breakAttributes(o,e),r=i.parent.childCount,s=this._breakAttributes(n,e);return i.offset+=i.parent.childCount-r,new _i(s,i)}_breakAttributes(t,e=!1){const n=t.offset,o=t.parent;if(t.parent.is("emptyElement"))throw new c.a("view-writer-cannot-break-empty-element",this.document);if(t.parent.is("uiElement"))throw new c.a("view-writer-cannot-break-ui-element",this.document);if(t.parent.is("rawElement"))throw new c.a("view-writer-cannot-break-raw-element",this.document);if(!e&&o.is("$text")&&ur(o.parent))return t.clone();if(ur(o))return t.clone();if(o.is("$text"))return this._breakAttributes(cr(t),e);if(n==o.childCount){const t=new Ai(o.parent,o.index+1);return this._breakAttributes(t,e)}if(0===n){const t=new Ai(o.parent,o.index);return this._breakAttributes(t,e)}{const t=o.index+1,i=o._clone();o.parent._insertChild(t,i),this._addToClonedElementsGroup(i);const r=o.childCount-n,s=o._removeChildren(n,r);i._appendChild(s);const a=new Ai(o.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 rr(t){let e=t.parent;for(;!ur(e);){if(!e)return;e=e.parent}return e}function sr(t,e){return t.priority<e.priority||!(t.priority>e.priority)&&t.getIdentity()<e.getIdentity()}function ar(t){const e=t.nodeBefore;if(e&&e.is("$text"))return new Ai(e,e.data.length);const n=t.nodeAfter;return n&&n.is("$text")?new Ai(n,0):t}function cr(t){if(t.offset==t.parent.data.length)return new Ai(t.parent.parent,t.parent.index+1);if(0===t.offset)return new Ai(t.parent.parent,t.parent.index);const e=t.parent.data.slice(t.offset);return t.parent._data=t.parent.data.slice(0,t.offset),t.parent.parent._insertChild(t.parent.index+1,new vo(t.root.document,e)),new Ai(t.parent.parent,t.parent.index+1)}function lr(t,e){const n=t.data.length;return t._data+=e.data,e._remove(),new Ai(t,n)}function dr(t,e){for(const n of t){if(!hr.some((t=>n instanceof t)))throw new c.a("view-writer-insert-invalid-node-type",e);n.is("$text")||dr(n.getChildren(),e)}}const hr=[vo,zi,pi,Ni,er,Xi];function ur(t){return t&&(t.is("containerElement")||t.is("documentFragment"))}function gr(t,e){const n=rr(t.start),o=rr(t.end);if(!n||!o||n!==o)throw new c.a("view-writer-invalid-range-container",e)}function mr(t,e){return null===t.id&&null===e.id}function pr(t){return"[object Text]"==Object.prototype.toString.call(t)}const fr=t=>t.createTextNode(" "),kr=t=>{const e=t.createElement("span");return e.dataset.ckeFiller=!0,e.innerHTML=" ",e},br=t=>{const e=t.createElement("br");return e.dataset.ckeFiller=!0,e},wr="⁠".repeat(7);function Cr(t){return pr(t)&&t.data.substr(0,7)===wr}function Ar(t){return 7==t.data.length&&Cr(t)}function _r(t){return Cr(t)?t.data.slice(7):t.data}function vr(t,e){if(e.keyCode==Wi.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;Cr(e)&&n<=7&&t.collapse(e,0)}}}function yr(t,e,n,o=!1){n=n||function(t,e){return t===e},Array.isArray(t)||(t=Array.prototype.slice.call(t)),Array.isArray(e)||(e=Array.prototype.slice.call(e));const i=function(t,e,n){const o=xr(t,e,n);if(-1===o)return{firstIndex:-1,lastIndexOld:-1,lastIndexNew:-1};const i=Er(t,o),r=Er(e,o),s=xr(i,r,n),a=t.length-s,c=e.length-s;return{firstIndex:o,lastIndexOld:a,lastIndexNew:c}}(t,e,n);return o?function(t,e){const{firstIndex:n,lastIndexOld:o,lastIndexNew:i}=t;if(-1===n)return Array(e).fill("equal");let r=[];n>0&&(r=r.concat(Array(n).fill("equal")));i-n>0&&(r=r.concat(Array(i-n).fill("insert")));o-n>0&&(r=r.concat(Array(o-n).fill("delete")));i<e&&(r=r.concat(Array(e-i).fill("equal")));return r}(i,e.length):function(t,e){const n=[],{firstIndex:o,lastIndexOld:i,lastIndexNew:r}=e;r-o>0&&n.push({index:o,type:"insert",values:t.slice(o,r)});i-o>0&&n.push({index:o+(r-o),type:"delete",howMany:i-o});return n}(e,i)}function xr(t,e,n){for(let o=0;o<Math.max(t.length,e.length);o++)if(void 0===t[o]||void 0===e[o]||!n(t[o],e[o]))return o;return-1}function Er(t,e){return t.slice(e).reverse()}function Dr(t,e,n){n=n||function(t,e){return t===e};const o=t.length,i=e.length;if(o>200||i>200||o+i>300)return Dr.fastDiff(t,e,n,!0);let r,s;if(i<o){const n=t;t=e,e=n,r="delete",s="insert"}else r="insert",s="delete";const a=t.length,c=e.length,l=c-a,d={},h={};function u(o){const i=(void 0!==h[o-1]?h[o-1]:-1)+1,l=void 0!==h[o+1]?h[o+1]:-1,u=i>l?-1:1;d[o+u]&&(d[o]=d[o+u].slice(0)),d[o]||(d[o]=[]),d[o].push(i>l?r:s);let g=Math.max(i,l),m=g-o;for(;m<a&&g<c&&n(t[m],e[g]);)m++,g++,d[o].push("equal");return g}let g,m=0;do{for(g=-m;g<l;g++)h[g]=u(g);for(g=l+m;g>l;g--)h[g]=u(g);h[l]=u(l),m++}while(h[l]!==c);return d[l].slice(1)}function Sr(t,e,n){t.insertBefore(n,t.childNodes[e]||null)}function Tr(t){const e=t.parentNode;e&&e.removeChild(t)}function Br(t){if(t){if(t.defaultView)return t instanceof t.defaultView.Document;if(t.ownerDocument&&t.ownerDocument.defaultView)return t instanceof t.ownerDocument.defaultView.Node}return!1}Dr.fastDiff=yr;var Ir=n(1),Pr=n.n(Ir),Rr=n(12),Mr={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Rr.a,Mr),Rr.a.locals;class zr{constructor(t,e){this.domDocuments=new Set,this.domConverter=t,this.markedAttributes=new Set,this.markedChildren=new Set,this.markedTexts=new Set,this.selection=e,this.set("isFocused",!1),this.set("isSelecting",!1),Hi.isBlink&&!Hi.isAndroid&&this.on("change:isSelecting",(()=>{this.isSelecting||this.render()})),this._inlineFiller=null,this._fakeSelectionContainer=null}markToSync(t,e){if("text"===t)this.domConverter.mapViewToDom(e.parent)&&this.markedTexts.add(e);else{if(!this.domConverter.mapViewToDom(e))return;if("attributes"===t)this.markedAttributes.add(e);else{if("children"!==t)throw new c.a("view-renderer-unknown-type",this);this.markedChildren.add(e)}}}render(){let t;const e=!(Hi.isBlink&&!Hi.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));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;Cr(e.parent)?this._inlineFiller=e.parent:this._inlineFiller=Fr(n,e.parent,e.offset)}else this._inlineFiller=null;this._updateFocus(),this._updateSelection(),this.markedTexts.clear(),this.markedAttributes.clear(),this.markedChildren.clear()}_updateChildrenMappings(t){const e=this.domConverter.mapViewToDom(t);if(!e)return;const n=Array.from(this.domConverter.mapViewToDom(t).childNodes),o=Array.from(this.domConverter.viewChildrenToDom(t,e.ownerDocument,{withChildren:!1})),i=this._diffNodeLists(n,o),r=this._findReplaceActions(i,n,o);if(-1!==r.indexOf("replace")){const e={equal:0,insert:0,delete:0};for(const i of r)if("replace"===i){const i=e.equal+e.insert,r=e.equal+e.delete,s=t.getChild(i);!s||s.is("uiElement")||s.is("rawElement")||this._updateElementMappings(s,n[r]),Tr(o[i]),e.equal++}else e[i]++}}_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")?Ai._createBefore(this.selection.getFirstPosition().parent):t}_isSelectionInInlineFiller(){if(1!=this.selection.rangeCount||!this.selection.isCollapsed)return!1;const t=this.selection.getFirstPosition(),e=this.domConverter.viewPositionToDom(t);return!!(e&&pr(e.parent)&&Cr(e.parent))}_removeInlineFiller(){const t=this._inlineFiller;if(!Cr(t))throw new c.a("view-renderer-filler-was-lost",this);Ar(t)?t.remove():t.data=t.data.substr(7),this._inlineFiller=null}_needsInlineFillerAtSelection(){if(1!=this.selection.rangeCount||!this.selection.isCollapsed)return!1;const t=this.selection.getFirstPosition(),e=t.parent,n=t.offset;if(!this.domConverter.mapViewToDom(e.root))return!1;if(!e.is("element"))return!1;if(!function(t){if("false"==t.getAttribute("contenteditable"))return!1;const e=t.findAncestor((t=>t.hasAttribute("contenteditable")));return!e||"true"==e.getAttribute("contenteditable")}(e))return!1;if(n===e.getFillerOffset())return!1;const o=t.nodeBefore,i=t.nodeAfter;return!(o instanceof vo||i instanceof vo)}_updateText(t,e){const n=this.domConverter.findCorrespondingDomText(t),o=this.domConverter.viewToDom(t,n.ownerDocument),i=n.data;let r=o.data;const s=e.inlineFillerPosition;if(s&&s.parent==t.parent&&s.offset==t.index&&(r=wr+r),i!=r){const t=yr(i,r);for(const e of t)"insert"===e.type?n.insertData(e.index,e.values.join("")):n.deleteData(e.index,e.howMany)}}_updateAttrs(t){const e=this.domConverter.mapViewToDom(t);if(!e)return;const n=Array.from(e.attributes).map((t=>t.name)),o=t.getAttributeKeys();for(const n of o)this.domConverter.setDomElementAttribute(e,n,t.getAttribute(n),t);for(const o of n)t.hasAttribute(o)||this.domConverter.removeDomElementAttribute(e,o)}_updateChildren(t,e){const n=this.domConverter.mapViewToDom(t);if(!n)return;const o=e.inlineFillerPosition,i=this.domConverter.mapViewToDom(t).childNodes,r=Array.from(this.domConverter.viewChildrenToDom(t,n.ownerDocument,{bind:!0}));o&&o.parent===t&&Fr(n.ownerDocument,r,o.offset);const s=this._diffNodeLists(i,r);let a=0;const c=new Set;for(const t of s)"delete"===t?(c.add(i[a]),Tr(i[a])):"equal"===t&&a++;a=0;for(const t of s)"insert"===t?(Sr(n,a,r[a]),a++):"equal"===t&&(this._markDescendantTextToSync(this.domConverter.domToView(r[a])),a++);for(const t of c)t.parentNode||this.domConverter.unbindDomElement(t)}_diffNodeLists(t,e){return Dr(t=function(t,e){const n=Array.from(t);if(0==n.length||!e)return n;n[n.length-1]==e&&n.pop();return n}(t,this._fakeSelectionContainer),e,Nr.bind(null,this.domConverter))}_findReplaceActions(t,e,n){if(-1===t.indexOf("insert")||-1===t.indexOf("delete"))return t;let o=[],i=[],r=[];const s={equal:0,insert:0,delete:0};for(const a of t)"insert"===a?r.push(n[s.equal+s.insert]):"delete"===a?i.push(e[s.equal+s.delete]):(o=o.concat(Dr(i,r,Or).map((t=>"equal"===t?"replace":t))),o.push("equal"),i=[],r=[]),s[a]++;return o.concat(Dr(i,r,Or).map((t=>"equal"===t?"replace":t)))}_markDescendantTextToSync(t){if(t)if(t.is("$text"))this.markedTexts.add(t);else if(t.is("element"))for(const e of t.getChildren())this._markDescendantTextToSync(e)}_updateSelection(){if(Hi.isBlink&&!Hi.isAndroid&&this.isSelecting&&!this.markedChildren.size)return;if(0===this.selection.rangeCount)return this._removeDomSelection(),void this._removeFakeSelection();const t=this.domConverter.mapViewToDom(this.selection.editableElement);this.isFocused&&t&&(this.selection.isFake?this._updateFakeSelection(t):(this._removeFakeSelection(),this._updateDomSelection(t)))}_updateFakeSelection(t){const e=t.ownerDocument;this._fakeSelectionContainer||(this._fakeSelectionContainer=function(t){const e=t.createElement("div");return e.className="ck-fake-selection-container",Object.assign(e.style,{position:"fixed",top:0,left:"-9999px",width:"42px"}),e.textContent=" ",e}(e));const n=this._fakeSelectionContainer;if(this.domConverter.bindFakeSelection(n,this.selection),!this._fakeSelectionNeedsUpdate(t))return;n.parentElement&&n.parentElement==t||t.appendChild(n),n.textContent=this.selection.fakeSelectionLabel||" ";const o=e.getSelection(),i=e.createRange();o.removeAllRanges(),i.selectNodeContents(n),o.addRange(i)}_updateDomSelection(t){const e=t.ownerDocument.defaultView.getSelection();if(!this._domSelectionNeedsUpdate(e))return;const n=this.domConverter.viewPositionToDom(this.selection.anchor),o=this.domConverter.viewPositionToDom(this.selection.focus);e.collapse(n.parent,n.offset),e.extend(o.parent,o.offset),Hi.isGecko&&function(t,e){const n=t.parent;if(n.nodeType!=Node.ELEMENT_NODE||t.offset!=n.childNodes.length-1)return;const o=n.childNodes[t.offset];o&&"BR"==o.tagName&&e.addRange(e.getRangeAt(0))}(o,e)}_domSelectionNeedsUpdate(t){if(!this.domConverter.isDomSelectionCorrect(t))return!0;const e=t&&this.domConverter.domSelectionToView(t);return(!e||!this.selection.isEqual(e))&&!(!this.selection.isCollapsed&&this.selection.isSimilar(e))}_fakeSelectionNeedsUpdate(t){const e=this._fakeSelectionContainer,n=t.ownerDocument.getSelection();return!e||e.parentElement!==t||(n.anchorNode!==e&&!e.contains(n.anchorNode)||e.textContent!==this.selection.fakeSelectionLabel)}_removeDomSelection(){for(const t of this.domDocuments){if(t.getSelection().rangeCount){const e=t.activeElement,n=this.domConverter.mapDomToView(e);e&&n&&t.getSelection().removeAllRanges()}}}_removeFakeSelection(){const t=this._fakeSelectionContainer;t&&t.remove()}_updateFocus(){if(this.isFocused){const t=this.selection.editableElement;t&&this.domConverter.focus(t)}}}function Fr(t,e,n){const o=e instanceof Array?e:e.childNodes,i=o[n];if(pr(i))return i.data=wr+i.data,i;{const i=t.createTextNode(wr);return Array.isArray(e)?o.splice(n,0,i):Sr(e,n,i),i}}function Or(t,e){return Br(t)&&Br(e)&&!pr(t)&&!pr(e)&&t.nodeType!==Node.COMMENT_NODE&&e.nodeType!==Node.COMMENT_NODE&&t.tagName.toLowerCase()===e.tagName.toLowerCase()}function Nr(t,e,n){return e===n||(pr(e)&&pr(n)?e.data===n.data:!(!t.isBlockFiller(e)||!t.isBlockFiller(n)))}Xt(zr,Wt);var Vr={window:window,document:document};function Lr(t){let e=0;for(;t.previousSibling;)t=t.previousSibling,e++;return e}function jr(t){const e=[];for(;t&&t.nodeType!=Node.DOCUMENT_NODE;)e.unshift(t),t=t.parentNode;return e}const Hr=br(document),qr=fr(document),Kr=kr(document),Ur="data-ck-unsafe-attribute-",Wr="data-ck-unsafe-element";class Gr{constructor(t,e={}){this.document=t,this.renderingMode=e.renderingMode||"editing",this.blockFillerMode=e.blockFillerMode||("editing"===this.renderingMode?"br":"nbsp"),this.preElements=["pre"],this.blockElements=["address","article","aside","blockquote","caption","center","dd","details","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","header","hgroup","legend","li","main","menu","nav","ol","p","pre","section","summary","table","tbody","td","tfoot","th","thead","tr","ul"],this.inlineObjectElements=["object","iframe","input","button","textarea","select","option","video","embed","audio","img","canvas"],this._domToViewMapping=new WeakMap,this._viewToDomMapping=new WeakMap,this._fakeSelectionMapping=new WeakMap,this._rawContentElementMatcher=new Eo,this._encounteredRawContentDomNodes=new WeakSet}bindFakeSelection(t,e){this._fakeSelectionMapping.set(t,new xi(e))}fakeSelectionToView(t){return this._fakeSelectionMapping.get(t)}bindElements(t,e){this._domToViewMapping.set(t,e),this._viewToDomMapping.set(e,t)}unbindDomElement(t){const e=this._domToViewMapping.get(t);if(e){this._domToViewMapping.delete(t),this._viewToDomMapping.delete(e);for(const e of t.childNodes)this.unbindDomElement(e)}}bindDocumentFragments(t,e){this._domToViewMapping.set(t,e),this._viewToDomMapping.set(e,t)}shouldRenderAttribute(t,e,n){return"data"===this.renderingMode||!(t=t.toLowerCase()).startsWith("on")&&(("srcdoc"!==t||!e.match(/\bon\S+\s*=|javascript:|<\s*\/*script/i))&&("img"===n&&("src"===t||"srcset"===t)||("source"===n&&"srcset"===t||!e.match(/^\s*(javascript:|data:(image\/svg|text\/x?html))/i))))}setContentOf(t,e){if("data"===this.renderingMode)return void(t.innerHTML=e);const n=(new DOMParser).parseFromString(e,"text/html"),o=n.createDocumentFragment(),i=n.body.childNodes;for(;i.length>0;)o.appendChild(i[0]);const r=n.createTreeWalker(o,NodeFilter.SHOW_ELEMENT),s=[];let a;for(;a=r.nextNode();)s.push(a);for(const t of s){for(const e of t.getAttributeNames())this.setDomElementAttribute(t,e,t.getAttribute(e));const e=t.tagName.toLowerCase();this._shouldRenameElement(e)&&(Object(c.b)("domconverter-unsafe-element-detected",{unsafeElement:t}),t.replaceWith(this._createReplacementDomElement(e,t)))}for(;t.firstChild;)t.firstChild.remove();t.append(o)}viewToDom(t,e,n={}){if(t.is("$text")){const n=this._processDataFromViewText(t);return e.createTextNode(n)}{if(this.mapViewToDom(t))return this.mapViewToDom(t);let o;if(t.is("documentFragment"))o=e.createDocumentFragment(),n.bind&&this.bindDocumentFragments(o,t);else{if(t.is("uiElement"))return 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xi(t),s.setFocus(n))}function a(t,e){if(!Array.isArray(t))return t===e||!(!t.is("$text")||!e.is("$text"))&&t.data===e.data}i.length&&(this.document.fire("mutations",i,s),this.view.forceRender())}_isBogusBrMutation(t){let e=null;return null===t.nextSibling&&0===t.removedNodes.length&&1==t.addedNodes.length&&(e=this.domConverter.domToView(t.addedNodes[0],{withChildren:!1})),e&&e.is("element","br")}}class vs{constructor(t,e,n){this.view=t,this.document=t.document,this.domEvent=e,this.domTarget=e.target,Vt(this,n)}get target(){return this.view.domConverter.mapDomToView(this.domTarget)}preventDefault(){this.domEvent.preventDefault()}stopPropagation(){this.domEvent.stopPropagation()}}class ys extends ts{constructor(t){super(t),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})}))}fire(t,e,n){this.isEnabled&&this.document.fire(t,new vs(this.view,e,n))}}class xs extends ys{constructor(t){super(t),this.domEventType=["keydown","keyup"]}onDomEvent(t){this.fire(t.type,t,{keyCode:t.keyCode,altKey:t.altKey,ctrlKey:t.ctrlKey,shiftKey:t.shiftKey,metaKey:t.metaKey,get keystroke(){return $i(this)}})}}var Es=function(){return C.a.Date.now()},Ds=/\s/;var Ss=function(t){for(var e=t.length;e--&&Ds.test(t.charAt(e)););return e},Ts=/^\s+/;var Bs=function(t){return t?t.slice(0,Ss(t)+1).replace(Ts,""):t},Is=/^[-+]0x[0-9a-f]+$/i,Ps=/^0b[01]+$/i,Rs=/^0o[0-7]+$/i,Ms=parseInt;var zs=function(t){if("number"==typeof t)return t;if(To(t))return NaN;if(w(t)){var e="function"==typeof t.valueOf?t.valueOf():t;t=w(e)?e+"":e}if("string"!=typeof t)return 0===t?t:+t;t=Bs(t);var n=Ps.test(t);return n||Rs.test(t)?Ms(t.slice(2),n?2:8):Is.test(t)?NaN:+t},Fs=Math.max,Os=Math.min;var Ns=function(t,e,n){var o,i,r,s,a,c,l=0,d=!1,h=!1,u=!0;if("function"!=typeof t)throw new TypeError("Expected a function");function g(e){var n=o,r=i;return o=i=void 0,l=e,s=t.apply(r,n)}function m(t){return l=t,a=setTimeout(f,e),d?g(t):s}function p(t){var n=t-c;return void 0===c||n>=e||n<0||h&&t-l>=r}function f(){var t=Es();if(p(t))return k(t);a=setTimeout(f,function(t){var n=e-(t-c);return h?Os(n,r-(t-l)):n}(t))}function k(t){return a=void 0,u&&o?g(t):(o=i=void 0,s)}function b(){var t=Es(),n=p(t);if(o=arguments,i=this,c=t,n){if(void 0===a)return m(c);if(h)return clearTimeout(a),a=setTimeout(f,e),g(c)}return void 0===a&&(a=setTimeout(f,e)),s}return e=zs(e)||0,w(n)&&(d=!!n.leading,r=(h="maxWait"in n)?Fs(zs(n.maxWait)||0,e):r,u="trailing"in n?!!n.trailing:u),b.cancel=function(){void 0!==a&&clearTimeout(a),l=0,o=c=i=a=void 0},b.flush=function(){return void 0===a?s:k(Es())},b};class Vs extends ts{constructor(t){super(t),this._fireSelectionChangeDoneDebounced=Ns((t=>this.document.fire("selectionChangeDone",t)),200)}observe(){const t=this.document;t.on("arrowKey",((e,n)=>{t.selection.isFake&&this.isEnabled&&n.preventDefault()}),{context:"$capture"}),t.on("arrowKey",((e,n)=>{t.selection.isFake&&this.isEnabled&&this._handleSelectionMove(n.keyCode)}),{priority:"lowest"})}destroy(){super.destroy(),this._fireSelectionChangeDoneDebounced.cancel()}_handleSelectionMove(t){const e=this.document.selection,n=new xi(e.getRanges(),{backward:e.isBackward,fake:!1});t!=Wi.arrowleft&&t!=Wi.arrowup||n.setTo(n.getFirstPosition()),t!=Wi.arrowright&&t!=Wi.arrowdown||n.setTo(n.getLastPosition());const o={oldSelection:e,newSelection:n,domSelection:null};this.document.fire("selectionChange",o),this._fireSelectionChangeDoneDebounced(o)}}class Ls extends ts{constructor(t){super(t),this.mutationObserver=t.getObserver(_s),this.selection=this.document.selection,this.domConverter=t.domConverter,this._documents=new WeakSet,this._fireSelectionChangeDoneDebounced=Ns((t=>this.document.fire("selectionChangeDone",t)),200),this._clearInfiniteLoopInterval=setInterval((()=>this._clearInfiniteLoop()),1e3),this._documentIsSelectingInactivityTimeoutDebounced=Ns((()=>this.document.isSelecting=!1),5e3),this._loopbackCounter=0}observe(t){const e=t.ownerDocument,n=()=>{this.document.isSelecting=!1,this._documentIsSelectingInactivityTimeoutDebounced.cancel()};this.listenTo(t,"selectstart",(()=>{this.document.isSelecting=!0,this._documentIsSelectingInactivityTimeoutDebounced()}),{priority:"highest"}),this.listenTo(t,"keydown",n,{priority:"highest"}),this.listenTo(t,"keyup",n,{priority:"highest"}),this._documents.has(e)||(this.listenTo(e,"mouseup",n,{priority:"highest"}),this.listenTo(e,"selectionchange",((t,n)=>{this._handleSelectionChange(n,e),this._documentIsSelectingInactivityTimeoutDebounced()})),this._documents.add(e))}destroy(){super.destroy(),clearInterval(this._clearInfiniteLoopInterval),this._fireSelectionChangeDoneDebounced.cancel(),this._documentIsSelectingInactivityTimeoutDebounced.cancel()}_handleSelectionChange(t,e){if(!this.isEnabled)return;const n=e.defaultView.getSelection();if(this.checkShouldIgnoreEventFromTarget(n.anchorNode))return;this.mutationObserver.flush();const o=this.domConverter.domSelectionToView(n);if(0!=o.rangeCount){if(this.view.hasDomSelection=!0,!(this.selection.isEqual(o)&&this.domConverter.isDomSelectionCorrect(n)||++this._loopbackCounter>60))if(this.selection.isSimilar(o))this.view.forceRender();else{const t={oldSelection:this.selection,newSelection:o,domSelection:n};this.document.fire("selectionChange",t),this._fireSelectionChangeDoneDebounced(t)}}else this.view.hasDomSelection=!1}_clearInfiniteLoop(){this._loopbackCounter=0}}class js extends ys{constructor(t){super(t),this.domEventType=["focus","blur"],this.useCapture=!0;const e=this.document;e.on("focus",(()=>{e.isFocused=!0,this._renderTimeoutId=setTimeout((()=>t.change((()=>{}))),50)})),e.on("blur",((n,o)=>{const i=e.selection.editableElement;null!==i&&i!==o.target||(e.isFocused=!1,t.change((()=>{})))}))}onDomEvent(t){this.fire(t.type,t)}destroy(){this._renderTimeoutId&&clearTimeout(this._renderTimeoutId),super.destroy()}}class Hs extends ys{constructor(t){super(t),this.domEventType=["compositionstart","compositionupdate","compositionend"];const e=this.document;e.on("compositionstart",(()=>{e.isComposing=!0})),e.on("compositionend",(()=>{e.isComposing=!1}))}onDomEvent(t){this.fire(t.type,t)}}class qs extends ys{constructor(t){super(t),this.domEventType=["beforeinput"]}onDomEvent(t){this.fire(t.type,t)}}class Ks{constructor(){this._replacedElements=[]}replace(t,e){this._replacedElements.push({element:t,newElement:e}),t.style.display="none",e&&t.parentNode.insertBefore(e,t.nextSibling)}restore(){this._replacedElements.forEach((({element:t,newElement:e})=>{t.style.display="",e&&e.remove()})),this._replacedElements=[]}}var Us=function(t){return"string"==typeof t||!vt(t)&&ft(t)&&"[object String]"==B(t)};function Ws(t,e,n={},o=[]){const i=n&&n.xmlns,r=i?t.createElementNS(i,e):t.createElement(e);for(const t in n)r.setAttribute(t,n[t]);!Us(o)&&lo(o)||(o=[o]);for(let e of o)Us(e)&&(e=t.createTextNode(e)),r.appendChild(e);return r}function Gs(t){return"[object Range]"==Object.prototype.toString.apply(t)}function $s(t){const e=t.ownerDocument.defaultView.getComputedStyle(t);return{top:parseInt(e.borderTopWidth,10),right:parseInt(e.borderRightWidth,10),bottom:parseInt(e.borderBottomWidth,10),left:parseInt(e.borderLeftWidth,10)}}const Js=["top","right","bottom","left","width","height"];class Ys{constructor(t){const e=Gs(t);if(Object.defineProperty(this,"_source",{value:t._source||t,writable:!0,enumerable:!1}),ro(t)||e)if(e){const e=Ys.getDomRangeRects(t);Qs(this,Ys.getBoundingRect(e))}else Qs(this,t.getBoundingClientRect());else if(Yr(t)){const{innerWidth:e,innerHeight:n}=t;Qs(this,{top:0,right:e,bottom:n,left:0,width:e,height:n})}else Qs(this,t)}clone(){return new Ys(this)}moveTo(t,e){return this.top=e,this.right=t+this.width,this.bottom=e+this.height,this.left=t,this}moveBy(t,e){return this.top+=e,this.right+=t,this.left+=t,this.bottom+=e,this}getIntersection(t){const e={top:Math.max(this.top,t.top),right:Math.min(this.right,t.right),bottom:Math.min(this.bottom,t.bottom),left:Math.max(this.left,t.left)};return e.width=e.right-e.left,e.height=e.bottom-e.top,e.width<0||e.height<0?null:new Ys(e)}getIntersectionArea(t){const e=this.getIntersection(t);return e?e.getArea():0}getArea(){return this.width*this.height}getVisible(){const t=this._source;let e=this.clone();if(!Xs(t)){let n=t.parentNode||t.commonAncestorContainer;for(;n&&!Xs(n);){const t=new Ys(n),o=e.getIntersection(t);if(!o)return null;o.getArea()<e.getArea()&&(e=o),n=n.parentNode}}return e}isEqual(t){for(const e of Js)if(this[e]!==t[e])return!1;return!0}contains(t){const e=this.getIntersection(t);return!(!e||!e.isEqual(t))}excludeScrollbarsAndBorders(){const t=this._source;let e,n,o;if(Yr(t))e=t.innerWidth-t.document.documentElement.clientWidth,n=t.innerHeight-t.document.documentElement.clientHeight,o=t.getComputedStyle(t.document.documentElement).direction;else{const i=$s(this._source);e=t.offsetWidth-t.clientWidth-i.left-i.right,n=t.offsetHeight-t.clientHeight-i.top-i.bottom,o=t.ownerDocument.defaultView.getComputedStyle(t).direction,this.left+=i.left,this.top+=i.top,this.right-=i.right,this.bottom-=i.bottom,this.width=this.right-this.left,this.height=this.bottom-this.top}return this.width-=e,"ltr"===o?this.right-=e:this.left+=e,this.height-=n,this.bottom-=n,this}static getDomRangeRects(t){const e=[],n=Array.from(t.getClientRects());if(n.length)for(const t of n)e.push(new Ys(t));else{let n=t.startContainer;pr(n)&&(n=n.parentNode);const o=new Ys(n.getBoundingClientRect());o.right=o.left,o.width=0,e.push(o)}return e}static getBoundingRect(t){const e={left:Number.POSITIVE_INFINITY,top:Number.POSITIVE_INFINITY,right:Number.NEGATIVE_INFINITY,bottom:Number.NEGATIVE_INFINITY};let n=0;for(const o of t)n++,e.left=Math.min(e.left,o.left),e.top=Math.min(e.top,o.top),e.right=Math.max(e.right,o.right),e.bottom=Math.max(e.bottom,o.bottom);return 0==n?null:(e.width=e.right-e.left,e.height=e.bottom-e.top,new Ys(e))}}function Qs(t,e){for(const n of Js)t[n]=e[n]}function Xs(t){return!!ro(t)&&t===t.ownerDocument.body}class Zs{constructor(t,e){Zs._observerInstance||Zs._createObserver(),this._element=t,this._callback=e,Zs._addElementCallback(t,e),Zs._observerInstance.observe(t)}destroy(){Zs._deleteElementCallback(this._element,this._callback)}static _addElementCallback(t,e){Zs._elementCallbacks||(Zs._elementCallbacks=new Map);let n=Zs._elementCallbacks.get(t);n||(n=new Set,Zs._elementCallbacks.set(t,n)),n.add(e)}static _deleteElementCallback(t,e){const n=Zs._getElementCallbacks(t);n&&(n.delete(e),n.size||(Zs._elementCallbacks.delete(t),Zs._observerInstance.unobserve(t))),Zs._elementCallbacks&&!Zs._elementCallbacks.size&&(Zs._observerInstance=null,Zs._elementCallbacks=null)}static _getElementCallbacks(t){return Zs._elementCallbacks?Zs._elementCallbacks.get(t):null}static _createObserver(){let t;t="function"==typeof Vr.window.ResizeObserver?Vr.window.ResizeObserver:ta,Zs._observerInstance=new t((t=>{for(const e of t){const t=Zs._getElementCallbacks(e.target);if(t)for(const n of t)n(e)}}))}}Zs._observerInstance=null,Zs._elementCallbacks=null;class ta{constructor(t){this._callback=t,this._elements=new Set,this._previousRects=new Map,this._periodicCheckTimeout=null}observe(t){this._elements.add(t),this._checkElementRectsAndExecuteCallback(),1===this._elements.size&&this._startPeriodicCheck()}unobserve(t){this._elements.delete(t),this._previousRects.delete(t),this._elements.size||this._stopPeriodicCheck()}_startPeriodicCheck(){const t=()=>{this._checkElementRectsAndExecuteCallback(),this._periodicCheckTimeout=setTimeout(t,100)};this.listenTo(Vr.window,"resize",(()=>{this._checkElementRectsAndExecuteCallback()})),this._periodicCheckTimeout=setTimeout(t,100)}_stopPeriodicCheck(){clearTimeout(this._periodicCheckTimeout),this.stopListening(),this._previousRects.clear()}_checkElementRectsAndExecuteCallback(){const t=[];for(const e of this._elements)this._hasRectChanged(e)&&t.push({target:e,contentRect:this._previousRects.get(e)});t.length&&this._callback(t)}_hasRectChanged(t){if(!t.ownerDocument.body.contains(t))return!1;const e=new Ys(t),n=this._previousRects.get(t),o=!n||!n.isEqual(e);return this._previousRects.set(t,e),o}}function ea(t){return e=>e+t}function na(t){const e=t.next();return e.done?null:e.value}Xt(ta,Qr);class oa{constructor(){this.set("isFocused",!1),this.set("focusedElement",null),this._elements=new Set,this._nextEventLoopTimeout=null}add(t){if(this._elements.has(t))throw new c.a("focustracker-add-element-already-exist",this);this.listenTo(t,"focus",(()=>this._focus(t)),{useCapture:!0}),this.listenTo(t,"blur",(()=>this._blur()),{useCapture:!0}),this._elements.add(t)}remove(t){t===this.focusedElement&&this._blur(t),this._elements.has(t)&&(this.stopListening(t),this._elements.delete(t))}destroy(){this.stopListening()}_focus(t){clearTimeout(this._nextEventLoopTimeout),this.focusedElement=t,this.isFocused=!0}_blur(){clearTimeout(this._nextEventLoopTimeout),this._nextEventLoopTimeout=setTimeout((()=>{this.focusedElement=null,this.isFocused=!1}),0)}}Xt(oa,Qr),Xt(oa,Wt);class ia{constructor(){this._listener=Object.create(Qr)}listenTo(t){this._listener.listenTo(t,"keydown",((t,e)=>{this._listener.fire("_keydown:"+$i(e),e)}))}set(t,e,n={}){const o=Ji(t),i=n.priority;this._listener.listenTo(this._listener,"_keydown:"+o,((t,n)=>{e(n,(()=>{n.preventDefault(),n.stopPropagation(),t.stop()})),t.return=!0}),{priority:i})}press(t){return!!this._listener.fire("_keydown:"+$i(t),t)}destroy(){this._listener.stopListening()}}class ra extends ts{constructor(t){super(t),this.document.on("keydown",((t,e)=>{if(this.isEnabled&&((n=e.keyCode)==Wi.arrowright||n==Wi.arrowleft||n==Wi.arrowup||n==Wi.arrowdown)){const n=new Di(this.document,"arrowKey",this.document.selection.getFirstRange());this.document.fire(n,e),n.stop.called&&t.stop()}var n}))}observe(){}}function sa({target:t,viewportOffset:e=0}){const n=ga(t);let o=n,i=null;for(;o;){let r;r=ma(o==n?t:i),ca(r,(()=>pa(t,o)));const s=pa(t,o);if(aa(o,s,e),o.parent!=o){if(i=o.frameElement,o=o.parent,!i)return}else o=null}}function aa(t,e,n){const o=e.clone().moveBy(0,n),i=e.clone().moveBy(0,-n),r=new Ys(t).excludeScrollbarsAndBorders();if(![i,o].every((t=>r.contains(t)))){let{scrollX:s,scrollY:a}=t;da(i,r)?a-=r.top-e.top+n:la(o,r)&&(a+=e.bottom-r.bottom+n),ha(e,r)?s-=r.left-e.left+n:ua(e,r)&&(s+=e.right-r.right+n),t.scrollTo(s,a)}}function ca(t,e){const n=ga(t);let o,i;for(;t!=n.document.body;)i=e(),o=new Ys(t).excludeScrollbarsAndBorders(),o.contains(i)||(da(i,o)?t.scrollTop-=o.top-i.top:la(i,o)&&(t.scrollTop+=i.bottom-o.bottom),ha(i,o)?t.scrollLeft-=o.left-i.left:ua(i,o)&&(t.scrollLeft+=i.right-o.right)),t=t.parentNode}function la(t,e){return t.bottom>e.bottom}function da(t,e){return t.top<e.top}function ha(t,e){return t.left<e.left}function ua(t,e){return t.right>e.right}function ga(t){return Gs(t)?t.startContainer.ownerDocument.defaultView:t.ownerDocument.defaultView}function ma(t){if(Gs(t)){let e=t.commonAncestorContainer;return pr(e)&&(e=e.parentNode),e}return t.parentNode}function pa(t,e){const n=ga(t),o=new Ys(t);if(n===e)return o;{let t=n;for(;t!=e;){const e=t.frameElement,n=new Ys(e).excludeScrollbarsAndBorders();o.moveBy(n.left,n.top),t=t.parent}}return o}Object.assign({},{scrollViewportToShowTarget:sa,scrollAncestorsToShowTarget:function(t){ca(ma(t),(()=>new Ys(t)))}});class fa{constructor(t){this.document=new Mi(t),this.domConverter=new Gr(this.document),this.domRoots=new Map,this.set("isRenderingInProgress",!1),this.set("hasDomSelection",!1),this._renderer=new zr(this.domConverter,this.document.selection),this._renderer.bind("isFocused","isSelecting").to(this.document),this._initialDomRootAttributes=new WeakMap,this._observers=new Map,this._ongoingChange=!1,this._postFixersInProgress=!1,this._renderingDisabled=!1,this._hasChangedSinceTheLastRendering=!1,this._writer=new ir(this.document),this.addObserver(_s),this.addObserver(Ls),this.addObserver(js),this.addObserver(xs),this.addObserver(Vs),this.addObserver(Hs),this.addObserver(ra),Hi.isAndroid&&this.addObserver(qs),this.document.on("arrowKey",vr,{priority:"low"}),Zi(this),this.on("render",(()=>{this._render(),this.document.fire("layoutChanged"),this._hasChangedSinceTheLastRendering=!1})),this.listenTo(this.document.selection,"change",(()=>{this._hasChangedSinceTheLastRendering=!0})),this.listenTo(this.document,"change:isFocused",(()=>{this._hasChangedSinceTheLastRendering=!0}))}attachDomRoot(t,e="main"){const n=this.document.getRoot(e);n._name=t.tagName.toLowerCase();const o={};for(const{name:e,value:i}of Array.from(t.attributes))o[e]=i,"class"===e?this._writer.addClass(i.split(" "),n):this._writer.setAttribute(e,i,n);this._initialDomRootAttributes.set(t,o);const i=()=>{this._writer.setAttribute("contenteditable",!n.isReadOnly,n),n.isReadOnly?this._writer.addClass("ck-read-only",n):this._writer.removeClass("ck-read-only",n)};i(),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(i))),n.on("change",(()=>{this._hasChangedSinceTheLastRendering=!0}));for(const n of this._observers.values())n.observe(t,e)}detachDomRoot(t){const e=this.domRoots.get(t);Array.from(e.attributes).forEach((({name:t})=>e.removeAttribute(t)));const n=this._initialDomRootAttributes.get(e);for(const t in n)e.setAttribute(t,n[t]);this.domRoots.delete(t),this.domConverter.unbindDomElement(e)}getDomRoot(t="main"){return this.domRoots.get(t)}addObserver(t){let e=this._observers.get(t);if(e)return e;e=new t(this),this._observers.set(t,e);for(const[t,n]of this.domRoots)e.observe(n,t);return e.enable(),e}getObserver(t){return this._observers.get(t)}disableObservers(){for(const t of this._observers.values())t.disable()}enableObservers(){for(const t of this._observers.values())t.enable()}scrollToTheSelection(){const t=this.document.selection.getFirstRange();t&&sa({target:this.domConverter.viewRangeToDom(t),viewportOffset:20})}focus(){if(!this.document.isFocused){const t=this.document.selection.editableElement;t&&(this.domConverter.focus(t),this.forceRender())}}change(t){if(this.isRenderingInProgress||this._postFixersInProgress)throw new c.a("cannot-change-view-tree",this);try{if(this._ongoingChange)return t(this._writer);this._ongoingChange=!0;const e=t(this._writer);return this._ongoingChange=!1,!this._renderingDisabled&&this._hasChangedSinceTheLastRendering&&(this._postFixersInProgress=!0,this.document._callPostFixers(this._writer),this._postFixersInProgress=!1,this.fire("render")),e}catch(t){c.a.rethrowUnexpectedError(t,this)}}forceRender(){this._hasChangedSinceTheLastRendering=!0,this.change((()=>{}))}destroy(){for(const t of this._observers.values())t.destroy();this.document.destroy(),this.stopListening()}createPositionAt(t,e){return Ai._createAt(t,e)}createPositionAfter(t){return Ai._createAfter(t)}createPositionBefore(t){return Ai._createBefore(t)}createRange(t,e){return new _i(t,e)}createRangeOn(t){return _i._createOn(t)}createRangeIn(t){return _i._createIn(t)}createSelection(t,e,n){return new xi(t,e,n)}_disableRendering(t){this._renderingDisabled=t,0==t&&this.change((()=>{}))}_render(){this.isRenderingInProgress=!0,this.disableObservers(),this._renderer.render(),this.enableObservers(),this.isRenderingInProgress=!1}}Xt(fa,Wt);class ka{constructor(t){this.parent=null,this._attrs=xo(t)}get index(){let t;if(!this.parent)return null;if(null===(t=this.parent.getChildIndex(this)))throw new c.a("model-node-not-found-in-parent",this);return t}get startOffset(){let t;if(!this.parent)return null;if(null===(t=this.parent.getChildStartOffset(this)))throw new c.a("model-node-not-found-in-parent",this);return t}get offsetSize(){return 1}get endOffset(){return this.parent?this.startOffset+this.offsetSize:null}get nextSibling(){const t=this.index;return null!==t&&this.parent.getChild(t+1)||null}get previousSibling(){const t=this.index;return null!==t&&this.parent.getChild(t-1)||null}get root(){let t=this;for(;t.parent;)t=t.parent;return t}isAttached(){return this.root.is("rootElement")}getPath(){const t=[];let e=this;for(;e.parent;)t.unshift(e.startOffset),e=e.parent;return t}getAncestors(t={includeSelf:!1,parentFirst:!1}){const e=[];let n=t.includeSelf?this:this.parent;for(;n;)e[t.parentFirst?"push":"unshift"](n),n=n.parent;return e}getCommonAncestor(t,e={}){const n=this.getAncestors(e),o=t.getAncestors(e);let i=0;for(;n[i]==o[i]&&n[i];)i++;return 0===i?null:n[i-1]}isBefore(t){if(this==t)return!1;if(this.root!==t.root)return!1;const e=this.getPath(),n=t.getPath(),o=Co(e,n);switch(o){case"prefix":return!0;case"extension":return!1;default:return e[o]<n[o]}}isAfter(t){return this!=t&&(this.root===t.root&&!this.isBefore(t))}hasAttribute(t){return this._attrs.has(t)}getAttribute(t){return this._attrs.get(t)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}toJSON(){const t={};return this._attrs.size&&(t.attributes=Array.from(this._attrs).reduce(((t,e)=>(t[e[0]]=e[1],t)),{})),t}is(t){return"node"===t||"model:node"===t}_clone(){return new ka(this._attrs)}_remove(){this.parent._removeChildren(this.index)}_setAttribute(t,e){this._attrs.set(t,e)}_setAttributesTo(t){this._attrs=xo(t)}_removeAttribute(t){return this._attrs.delete(t)}_clearAttributes(){this._attrs.clear()}}class ba extends ka{constructor(t,e){super(e),this._data=t||""}get offsetSize(){return this.data.length}get data(){return this._data}is(t){return"$text"===t||"model:$text"===t||"text"===t||"model:text"===t||"node"===t||"model:node"===t}toJSON(){const t=super.toJSON();return t.data=this.data,t}_clone(){return new ba(this.data,this.getAttributes())}static fromJSON(t){return new ba(t.data,t.attributes)}}class wa{constructor(t,e,n){if(this.textNode=t,e<0||e>t.offsetSize)throw new c.a("model-textproxy-wrong-offsetintext",this);if(n<0||e+n>t.offsetSize)throw new c.a("model-textproxy-wrong-length",this);this.data=t.data.substring(e,e+n),this.offsetInText=e}get startOffset(){return null!==this.textNode.startOffset?this.textNode.startOffset+this.offsetInText:null}get offsetSize(){return this.data.length}get endOffset(){return null!==this.startOffset?this.startOffset+this.offsetSize:null}get isPartial(){return this.offsetSize!==this.textNode.offsetSize}get parent(){return this.textNode.parent}get root(){return this.textNode.root}is(t){return"$textProxy"===t||"model:$textProxy"===t||"textProxy"===t||"model:textProxy"===t}getPath(){const t=this.textNode.getPath();return t.length>0&&(t[t.length-1]+=this.offsetInText),t}getAncestors(t={includeSelf:!1,parentFirst:!1}){const e=[];let n=t.includeSelf?this:this.parent;for(;n;)e[t.parentFirst?"push":"unshift"](n),n=n.parent;return e}hasAttribute(t){return this.textNode.hasAttribute(t)}getAttribute(t){return this.textNode.getAttribute(t)}getAttributes(){return this.textNode.getAttributes()}getAttributeKeys(){return this.textNode.getAttributeKeys()}}class Ca{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 c.a("model-nodelist-index-out-of-bounds",this);return this.getNodeStartOffset(e)}offsetToIndex(t){let e=0;for(const n of this._nodes){if(t>=e&&t<e+n.offsetSize)return this.getNodeIndex(n);e+=n.offsetSize}if(e!=t)throw new c.a("model-nodelist-offset-out-of-bounds",this,{offset:t,nodeList:this});return this.length}_insertNodes(t,e){for(const t of e)if(!(t instanceof ka))throw new c.a("model-nodelist-insertnodes-not-node",this);this._nodes.splice(t,0,...e)}_removeNodes(t,e=1){return this._nodes.splice(t,e)}toJSON(){return this._nodes.map((t=>t.toJSON()))}}class Aa extends ka{constructor(t,e,n){super(e),this.name=t,this._children=new Ca,n&&this._insertChild(0,n)}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}is(t,e=null){return e?e===this.name&&("element"===t||"model:element"===t):"element"===t||"model:element"===t||"node"===t||"model:node"===t}getChild(t){return this._children.getNode(t)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(t){return this._children.getNodeIndex(t)}getChildStartOffset(t){return this._children.getNodeStartOffset(t)}offsetToIndex(t){return this._children.offsetToIndex(t)}getNodeByPath(t){let e=this;for(const n of t)e=e.getChild(e.offsetToIndex(n));return e}findAncestor(t,e={includeSelf:!1}){let n=e.includeSelf?this:this.parent;for(;n;){if(n.name===t)return n;n=n.parent}return null}toJSON(){const t=super.toJSON();if(t.name=this.name,this._children.length>0){t.children=[];for(const e of this._children)t.children.push(e.toJSON())}return t}_clone(t=!1){const e=t?Array.from(this._children).map((t=>t._clone(!0))):null;return new Aa(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 ba(t)];lo(t)||(t=[t]);return Array.from(t).map((t=>"string"==typeof t?new ba(t):t instanceof wa?new ba(t.data,t.getAttributes()):t))}(e);for(const t of n)null!==t.parent&&t._remove(),t.parent=this;this._children._insertNodes(t,n)}_removeChildren(t,e=1){const n=this._children._removeNodes(t,e);for(const t of n)t.parent=null;return n}static fromJSON(t){let e=null;if(t.children){e=[];for(const n of t.children)n.name?e.push(Aa.fromJSON(n)):e.push(ba.fromJSON(n))}return new Aa(t.name,t.attributes,e)}}class _a{constructor(t={}){if(!t.boundaries&&!t.startPosition)throw new c.a("model-tree-walker-no-start-position",null);const e=t.direction||"forward";if("forward"!=e&&"backward"!=e)throw new c.a("model-tree-walker-unknown-direction",t,{direction:e});this.direction=e,this.boundaries=t.boundaries||null,t.startPosition?this.position=t.startPosition.clone():this.position=ya._createAt(this.boundaries["backward"==this.direction?"end":"start"]),this.position.stickiness="toNone",this.singleCharacters=!!t.singleCharacters,this.shallow=!!t.shallow,this.ignoreElementEnd=!!t.ignoreElementEnd,this._boundaryStartParent=this.boundaries?this.boundaries.start.parent:null,this._boundaryEndParent=this.boundaries?this.boundaries.end.parent:null,this._visitedParent=this.position.parent}[Symbol.iterator](){return this}skip(t){let e,n,o,i;do{o=this.position,i=this._visitedParent,({done:e,value:n}=this.next())}while(!e&&t(n));e||(this.position=o,this._visitedParent=i)}next(){return"forward"==this.direction?this._next():this._previous()}_next(){const t=this.position,e=this.position.clone(),n=this._visitedParent;if(null===n.parent&&e.offset===n.maxOffset)return{done:!0};if(n===this._boundaryEndParent&&e.offset==this.boundaries.end.offset)return{done:!0};const o=e.parent,i=xa(e,o),r=i||Ea(e,o,i);if(r instanceof Aa)return this.shallow?e.offset++:(e.path.push(0),this._visitedParent=r),this.position=e,va("elementStart",r,t,e,1);if(r instanceof ba){let o;if(this.singleCharacters)o=1;else{let t=r.endOffset;this._boundaryEndParent==n&&this.boundaries.end.offset<t&&(t=this.boundaries.end.offset),o=t-e.offset}const i=e.offset-r.startOffset,s=new wa(r,i,o);return e.offset+=o,this.position=e,va("text",s,t,e,o)}return e.path.pop(),e.offset++,this.position=e,this._visitedParent=n.parent,this.ignoreElementEnd?this._next():va("elementEnd",n,t,e)}_previous(){const t=this.position,e=this.position.clone(),n=this._visitedParent;if(null===n.parent&&0===e.offset)return{done:!0};if(n==this._boundaryStartParent&&e.offset==this.boundaries.start.offset)return{done:!0};const o=e.parent,i=xa(e,o),r=i||Da(e,o,i);if(r instanceof Aa)return e.offset--,this.shallow?(this.position=e,va("elementStart",r,t,e,1)):(e.path.push(r.maxOffset),this.position=e,this._visitedParent=r,this.ignoreElementEnd?this._previous():va("elementEnd",r,t,e));if(r instanceof ba){let o;if(this.singleCharacters)o=1;else{let t=r.startOffset;this._boundaryStartParent==n&&this.boundaries.start.offset>t&&(t=this.boundaries.start.offset),o=e.offset-t}const i=e.offset-r.startOffset,s=new wa(r,i-o,o);return e.offset-=o,this.position=e,va("text",s,t,e,o)}return e.path.pop(),this.position=e,this._visitedParent=n.parent,va("elementStart",n,t,e,1)}}function va(t,e,n,o,i){return{done:!1,value:{type:t,item:e,previousPosition:n,nextPosition:o,length:i}}}class ya{constructor(t,e,n="toNone"){if(!t.is("element")&&!t.is("documentFragment"))throw new c.a("model-position-root-invalid",t);if(!(e instanceof Array)||0===e.length)throw new c.a("model-position-path-incorrect-format",t,{path:e});t.is("rootElement")?e=e.slice():(e=[...t.getPath(),...e],t=t.root),this.root=t,this.path=e,this.stickiness=n}get offset(){return this.path[this.path.length-1]}set offset(t){this.path[this.path.length-1]=t}get parent(){let t=this.root;for(let e=0;e<this.path.length-1;e++)if(t=t.getChild(t.offsetToIndex(this.path[e])),!t)throw new c.a("model-position-path-incorrect",this,{position:this});if(t.is("$text"))throw new c.a("model-position-path-incorrect",this,{position:this});return t}get index(){return this.parent.offsetToIndex(this.offset)}get textNode(){return xa(this,this.parent)}get nodeAfter(){const t=this.parent;return Ea(this,t,xa(this,t))}get nodeBefore(){const t=this.parent;return Da(this,t,xa(this,t))}get isAtStart(){return 0===this.offset}get isAtEnd(){return this.offset==this.parent.maxOffset}compareWith(t){if(this.root!=t.root)return"different";const e=Co(this.path,t.path);switch(e){case"same":return"same";case"prefix":return"before";case"extension":return"after";default:return this.path[e]<t.path[e]?"before":"after"}}getLastMatchingPosition(t,e={}){e.startPosition=this;const n=new _a(e);return n.skip(t),n.position}getParentPath(){return this.path.slice(0,-1)}getAncestors(){const t=this.parent;return t.is("documentFragment")?[t]:t.getAncestors({includeSelf:!0})}findAncestor(t){const e=this.parent;return e.is("element")?e.findAncestor(t,{includeSelf:!0}):null}getCommonPath(t){if(this.root!=t.root)return[];const e=Co(this.path,t.path),n="string"==typeof e?Math.min(this.path.length,t.path.length):e;return this.path.slice(0,n)}getCommonAncestor(t){const e=this.getAncestors(),n=t.getAncestors();let o=0;for(;e[o]==n[o]&&e[o];)o++;return 0===o?null:e[o-1]}getShiftedBy(t){const e=this.clone(),n=e.offset+t;return e.offset=n<0?0:n,e}isAfter(t){return"after"==this.compareWith(t)}isBefore(t){return"before"==this.compareWith(t)}isEqual(t){return"same"==this.compareWith(t)}isTouching(t){let e=null,n=null;switch(this.compareWith(t)){case"same":return!0;case"before":e=ya._createAt(this),n=ya._createAt(t);break;case"after":e=ya._createAt(t),n=ya._createAt(this);break;default:return!1}let o=e.parent;for(;e.path.length+n.path.length;){if(e.isEqual(n))return!0;if(e.path.length>n.path.length){if(e.offset!==o.maxOffset)return!1;e.path=e.path.slice(0,-1),o=o.parent,e.offset++}else{if(0!==n.offset)return!1;n.path=n.path.slice(0,-1)}}}is(t){return"position"===t||"model:position"===t}hasSameParentAs(t){if(this.root!==t.root)return!1;return"same"==Co(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=ya._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)?ya._createAt(t.deletionPosition):this._getTransformedByMove(t.deletionPosition,t.graveyardPosition,1),n}_getTransformedByDeletion(t,e){const n=ya._createAt(this);if(this.root!=t.root)return n;if("same"==Co(t.getParentPath(),this.getParentPath())){if(t.offset<this.offset){if(t.offset+e>this.offset)return null;n.offset-=e}}else if("prefix"==Co(t.getParentPath(),this.getParentPath())){const o=t.path.length-1;if(t.offset<=this.path[o]){if(t.offset+e>this.path[o])return null;n.path[o]-=e}}return n}_getTransformedByInsertion(t,e){const n=ya._createAt(this);if(this.root!=t.root)return n;if("same"==Co(t.getParentPath(),this.getParentPath()))(t.offset<this.offset||t.offset==this.offset&&"toPrevious"!=this.stickiness)&&(n.offset+=e);else if("prefix"==Co(t.getParentPath(),this.getParentPath())){const o=t.path.length-1;t.offset<=this.path[o]&&(n.path[o]+=e)}return n}_getTransformedByMove(t,e,n){if(e=e._getTransformedByDeletion(t,n),t.isEqual(e))return ya._createAt(this);const o=this._getTransformedByDeletion(t,n);return null===o||t.isEqual(this)&&"toNext"==this.stickiness||t.getShiftedBy(n).isEqual(this)&&"toPrevious"==this.stickiness?this._getCombined(t,e):o._getTransformedByInsertion(e,n)}_getCombined(t,e){const n=t.path.length-1,o=ya._createAt(e);return o.stickiness=this.stickiness,o.offset=o.offset+this.path[n]-t.offset,o.path=[...o.path,...this.path.slice(n+1)],o}toJSON(){return{root:this.root.toJSON(),path:Array.from(this.path),stickiness:this.stickiness}}clone(){return new this.constructor(this.root,this.path,this.stickiness)}static _createAt(t,e,n="toNone"){if(t instanceof ya)return new ya(t.root,t.path,t.stickiness);{const o=t;if("end"==e)e=o.maxOffset;else{if("before"==e)return this._createBefore(o,n);if("after"==e)return this._createAfter(o,n);if(0!==e&&!e)throw new c.a("model-createpositionat-offset-required",[this,t])}if(!o.is("element")&&!o.is("documentFragment"))throw new c.a("model-position-parent-incorrect",[this,t]);const i=o.getPath();return i.push(e),new this(o.root,i,n)}}static _createAfter(t,e){if(!t.parent)throw new c.a("model-position-after-root",[this,t],{root:t});return this._createAt(t.parent,t.endOffset,e)}static _createBefore(t,e){if(!t.parent)throw new c.a("model-position-before-root",t,{root:t});return this._createAt(t.parent,t.startOffset,e)}static fromJSON(t,e){if("$graveyard"===t.root){const n=new ya(e.graveyard,t.path);return n.stickiness=t.stickiness,n}if(!e.getRoot(t.root))throw new c.a("model-position-fromjson-no-root",e,{rootName:t.root});return new ya(e.getRoot(t.root),t.path,t.stickiness)}}function xa(t,e){const n=e.getChild(e.offsetToIndex(t.offset));return n&&n.is("$text")&&n.startOffset<t.offset?n:null}function Ea(t,e,n){return null!==n?null:e.getChild(e.offsetToIndex(t.offset))}function Da(t,e,n){return null!==n?null:e.getChild(e.offsetToIndex(t.offset)-1)}class Sa{constructor(t,e=null){this.start=ya._createAt(t),this.end=e?ya._createAt(e):ya._createAt(t),this.start.stickiness=this.isCollapsed?"toNone":"toNext",this.end.stickiness=this.isCollapsed?"toNone":"toPrevious"}*[Symbol.iterator](){yield*new _a({boundaries:this,ignoreElementEnd:!0})}get isCollapsed(){return this.start.isEqual(this.end)}get isFlat(){return"same"==Co(this.start.getParentPath(),this.end.getParentPath())}get root(){return this.start.root}containsPosition(t){return t.isAfter(this.start)&&t.isBefore(this.end)}containsRange(t,e=!1){t.isCollapsed&&(e=!1);const n=this.containsPosition(t.start)||e&&this.start.isEqual(t.start),o=this.containsPosition(t.end)||e&&this.end.isEqual(t.end);return n&&o}containsItem(t){const e=ya._createBefore(t);return this.containsPosition(e)||this.start.isEqual(e)}is(t){return"range"===t||"model:range"===t}isEqual(t){return this.start.isEqual(t.start)&&this.end.isEqual(t.end)}isIntersecting(t){return this.start.isBefore(t.end)&&this.end.isAfter(t.start)}getDifference(t){const e=[];return this.isIntersecting(t)?(this.containsPosition(t.start)&&e.push(new Sa(this.start,t.start)),this.containsPosition(t.end)&&e.push(new Sa(t.end,this.end))):e.push(new Sa(this.start,this.end)),e}getIntersection(t){if(this.isIntersecting(t)){let e=this.start,n=this.end;return this.containsPosition(t.start)&&(e=t.start),this.containsPosition(t.end)&&(n=t.end),new Sa(e,n)}return null}getJoined(t,e=!1){let n=this.isIntersecting(t);if(n||(n=this.start.isBefore(t.start)?e?this.end.isTouching(t.start):this.end.isEqual(t.start):e?t.end.isTouching(this.start):t.end.isEqual(this.start)),!n)return null;let o=this.start,i=this.end;return t.start.isBefore(o)&&(o=t.start),t.end.isAfter(i)&&(i=t.end),new Sa(o,i)}getMinimalFlatRanges(){const t=[],e=this.start.getCommonPath(this.end).length,n=ya._createAt(this.start);let o=n.parent;for(;n.path.length>e+1;){const e=o.maxOffset-n.offset;0!==e&&t.push(new Sa(n,n.getShiftedBy(e))),n.path=n.path.slice(0,-1),n.offset++,o=o.parent}for(;n.path.length<=this.end.path.length;){const e=this.end.path[n.path.length-1],o=e-n.offset;0!==o&&t.push(new Sa(n,n.getShiftedBy(o))),n.offset=e,n.path.push(0)}return t}getWalker(t={}){return t.boundaries=this,new _a(t)}*getItems(t={}){t.boundaries=this,t.ignoreElementEnd=!0;const e=new _a(t);for(const t of e)yield t.item}*getPositions(t={}){t.boundaries=this;const e=new _a(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 Sa(this.start,this.end)]}getTransformedByOperations(t){const e=[new Sa(this.start,this.end)];for(const n of t)for(let t=0;t<e.length;t++){const o=e[t].getTransformedByOperation(n);e.splice(t,1,...o),t+=o.length-1}for(let t=0;t<e.length;t++){const n=e[t];for(let o=t+1;o<e.length;o++){const t=e[o];(n.containsRange(t)||t.containsRange(n)||n.isEqual(t))&&e.splice(o,1)}}return e}getCommonAncestor(){return this.start.getCommonAncestor(this.end)}getContainedElement(){if(this.isCollapsed)return null;const t=this.start.nodeAfter,e=this.end.nodeBefore;return t&&t.is("element")&&t===e?t:null}toJSON(){return{start:this.start.toJSON(),end:this.end.toJSON()}}clone(){return new this.constructor(this.start,this.end)}_getTransformedByInsertOperation(t,e=!1){return this._getTransformedByInsertion(t.position,t.howMany,e)}_getTransformedByMoveOperation(t,e=!1){const n=t.sourcePosition,o=t.howMany,i=t.targetPosition;return this._getTransformedByMove(n,i,o,e)}_getTransformedBySplitOperation(t){const e=this.start._getTransformedBySplitOperation(t);let n=this.end._getTransformedBySplitOperation(t);return this.end.isEqual(t.insertionPosition)&&(n=this.end.getShiftedBy(1)),e.root!=n.root&&(n=this.end.getShiftedBy(-1)),new Sa(e,n)}_getTransformedByMergeOperation(t){if(this.start.isEqual(t.targetPosition)&&this.end.isEqual(t.deletionPosition))return new Sa(this.start);let e=this.start._getTransformedByMergeOperation(t),n=this.end._getTransformedByMergeOperation(t);return e.root!=n.root&&(n=this.end.getShiftedBy(-1)),e.isAfter(n)?(t.sourcePosition.isBefore(t.targetPosition)?(e=ya._createAt(n),e.offset=0):(t.deletionPosition.isEqual(e)||(n=t.deletionPosition),e=t.targetPosition),new Sa(e,n)):new Sa(e,n)}_getTransformedByInsertion(t,e,n=!1){if(n&&this.containsPosition(t))return[new Sa(this.start,t),new Sa(t.getShiftedBy(e),this.end._getTransformedByInsertion(t,e))];{const n=new Sa(this.start,this.end);return n.start=n.start._getTransformedByInsertion(t,e),n.end=n.end._getTransformedByInsertion(t,e),[n]}}_getTransformedByMove(t,e,n,o=!1){if(this.isCollapsed){const o=this.start._getTransformedByMove(t,e,n);return[new Sa(o)]}const i=Sa._createFromPositionAndShift(t,n),r=e._getTransformedByDeletion(t,n);if(this.containsPosition(e)&&!o&&(i.containsPosition(this.start)||i.containsPosition(this.end))){const o=this.start._getTransformedByMove(t,e,n),i=this.end._getTransformedByMove(t,e,n);return[new Sa(o,i)]}let s;const a=this.getDifference(i);let c=null;const l=this.getIntersection(i);if(1==a.length?c=new Sa(a[0].start._getTransformedByDeletion(t,n),a[0].end._getTransformedByDeletion(t,n)):2==a.length&&(c=new Sa(this.start,this.end._getTransformedByDeletion(t,n))),s=c?c._getTransformedByInsertion(r,n,null!==l||o):[],l){const t=new Sa(l.start._getCombined(i.start,r),l.end._getCombined(i.start,r));2==s.length?s.splice(1,0,t):s.push(t)}return s}_getTransformedByDeletion(t,e){let n=this.start._getTransformedByDeletion(t,e),o=this.end._getTransformedByDeletion(t,e);return null==n&&null==o?null:(null==n&&(n=t),null==o&&(o=t),new Sa(n,o))}static _createFromPositionAndShift(t,e){const n=t,o=t.getShiftedBy(e);return e>0?new this(n,o):new this(o,n)}static _createIn(t){return new this(ya._createAt(t,0),ya._createAt(t,t.maxOffset))}static _createOn(t){return this._createFromPositionAndShift(ya._createBefore(t),t.offsetSize)}static _createFromRanges(t){if(0===t.length)throw new c.a("range-create-from-ranges-empty-array",null);if(1==t.length)return t[0].clone();const e=t[0];t.sort(((t,e)=>t.start.isAfter(e.start)?1:-1));const n=t.indexOf(e),o=new this(e.start,e.end);if(n>0)for(let e=n-1;t[e].end.isEqual(o.start);e++)o.start=ya._createAt(t[e].start);for(let e=n+1;e<t.length&&t[e].start.isEqual(o.end);e++)o.end=ya._createAt(t[e].end);return o}static fromJSON(t,e){return new this(ya.fromJSON(t.start,e),ya.fromJSON(t.end,e))}}class Ta{constructor(){this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._viewToModelLengthCallbacks=new Map,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._unboundMarkerNames=new Set,this.on("modelToViewPosition",((t,e)=>{if(e.viewPosition)return;const n=this._modelToViewMapping.get(e.modelPosition.parent);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),o=this._viewToModelMapping.get(n),i=this._toModelOffset(e.viewPosition.parent,e.viewPosition.offset,n);e.modelPosition=ya._createAt(o,i)}),{priority:"low"})}bindElements(t,e){this._modelToViewMapping.set(t,e),this._viewToModelMapping.set(e,t)}unbindViewElement(t){const e=this.toModelElement(t);if(this._viewToModelMapping.delete(t),this._elementToMarkerNames.has(t))for(const e of this._elementToMarkerNames.get(t))this._unboundMarkerNames.add(e);this._modelToViewMapping.get(e)==t&&this._modelToViewMapping.delete(e)}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 o=this._elementToMarkerNames.get(t)||new Set;o.add(e),this._markerNameToElements.set(e,n),this._elementToMarkerNames.set(t,o)}unbindElementFromMarkerName(t,e){const n=this._markerNameToElements.get(e);n&&(n.delete(t),0==n.size&&this._markerNameToElements.delete(e));const o=this._elementToMarkerNames.get(t);o&&(o.delete(e),0==o.size&&this._elementToMarkerNames.delete(t))}flushUnboundMarkerNames(){const t=Array.from(this._unboundMarkerNames);return this._unboundMarkerNames.clear(),t}clearBindings(){this._modelToViewMapping=new WeakMap,this._viewToModelMapping=new WeakMap,this._markerNameToElements=new Map,this._elementToMarkerNames=new Map,this._unboundMarkerNames=new Set}toModelElement(t){return this._viewToModelMapping.get(t)}toViewElement(t){return this._modelToViewMapping.get(t)}toModelRange(t){return new Sa(this.toModelPosition(t.start),this.toModelPosition(t.end))}toViewRange(t){return new _i(this.toViewPosition(t.start),this.toViewPosition(t.end))}toModelPosition(t){const e={viewPosition:t,mapper:this};return this.fire("viewToModelPosition",e),e.modelPosition}toViewPosition(t,e={isPhantom:!1}){const n={modelPosition:t,mapper:this,isPhantom:e.isPhantom};return this.fire("modelToViewPosition",n),n.viewPosition}markerNameToElements(t){const e=this._markerNameToElements.get(t);if(!e)return null;const n=new Set;for(const t of e)if(t.is("attributeElement"))for(const e of t.getElementsWithSameId())n.add(e);else n.add(t);return n}registerViewToModelLength(t,e){this._viewToModelLengthCallbacks.set(t,e)}findMappedViewAncestor(t){let e=t.parent;for(;!this._viewToModelMapping.has(e);)e=e.parent;return e}_toModelOffset(t,e,n){if(n!=t){return this._toModelOffset(t.parent,t.index,n)+this._toModelOffset(t,e,t)}if(t.is("$text"))return e;let o=0;for(let n=0;n<e;n++)o+=this.getModelLength(t.getChild(n));return o}getModelLength(t){if(this._viewToModelLengthCallbacks.get(t.name)){return this._viewToModelLengthCallbacks.get(t.name)(t)}if(this._viewToModelMapping.has(t))return 1;if(t.is("$text"))return t.data.length;if(t.is("uiElement"))return 0;{let e=0;for(const n of t.getChildren())e+=this.getModelLength(n);return e}}findPositionIn(t,e){let n,o=0,i=0,r=0;if(t.is("$text"))return new Ai(t,e);for(;i<e;)n=t.getChild(r),o=this.getModelLength(n),i+=o,r++;return i==e?this._moveViewPositionToTextNode(new Ai(t,r)):this.findPositionIn(n,e-(i-o))}_moveViewPositionToTextNode(t){const e=t.nodeBefore,n=t.nodeAfter;return e instanceof vo?new Ai(e,e.data.length):n instanceof vo?new Ai(n,0):t}}Xt(Ta,h);class Ba{constructor(){this._consumable=new Map,this._textProxyRegistry=new Map}add(t,e){e=Ia(e),t instanceof wa&&(t=this._getSymbolForTextProxy(t)),this._consumable.has(t)||this._consumable.set(t,new Map),this._consumable.get(t).set(e,!0)}consume(t,e){return e=Ia(e),t instanceof wa&&(t=this._getSymbolForTextProxy(t)),!!this.test(t,e)&&(this._consumable.get(t).set(e,!1),!0)}test(t,e){e=Ia(e),t instanceof wa&&(t=this._getSymbolForTextProxy(t));const n=this._consumable.get(t);if(void 0===n)return null;const o=n.get(e);return void 0===o?null:o}revert(t,e){e=Ia(e),t instanceof wa&&(t=this._getSymbolForTextProxy(t));const n=this.test(t,e);return!1===n?(this._consumable.get(t).set(e,!0),!0):!0!==n&&null}_getSymbolForTextProxy(t){let e=null;const n=this._textProxyRegistry.get(t.startOffset);if(n){const o=n.get(t.endOffset);o&&(e=o.get(t.parent))}return e||(e=this._addSymbolForTextProxy(t.startOffset,t.endOffset,t.parent)),e}_addSymbolForTextProxy(t,e,n){const o=Symbol("textProxySymbol");let i,r;return i=this._textProxyRegistry.get(t),i||(i=new Map,this._textProxyRegistry.set(t,i)),r=i.get(e),r||(r=new Map,i.set(e,r)),r.set(n,o),o}}function Ia(t){const e=t.split(":");return"addMarker"==e[0]||"removeMarker"==e[0]?t:e.length>1?e[0]+":"+e[1]:e[0]}class Pa{constructor(t){this.conversionApi=Object.assign({dispatcher:this},t),this._reconversionEventsMapping=new Map}convertChanges(t,e,n){for(const e of t.getMarkersToRemove())this.convertMarkerRemove(e.name,e.range,n);const o=this._mapChangesWithAutomaticReconversion(t);for(const t of o)"insert"===t.type?this.convertInsert(Sa._createFromPositionAndShift(t.position,t.length),n):"remove"===t.type?this.convertRemove(t.position,t.length,t.name,n):"reconvert"===t.type?this.reconvertElement(t.element,n):this.convertAttribute(t.range,t.attributeKey,t.attributeOldValue,t.attributeNewValue,n);for(const t of this.conversionApi.mapper.flushUnboundMarkerNames()){const o=e.get(t).getRange();this.convertMarkerRemove(t,o,n),this.convertMarkerAdd(t,o,n)}for(const e of t.getMarkersToAdd())this.convertMarkerAdd(e.name,e.range,n)}convertInsert(t,e){this.conversionApi.writer=e,this.conversionApi.consumable=this._createInsertConsumable(t);for(const e of Array.from(t).map(Ma))this._convertInsertWithAttributes(e);this._clearConversionApi()}convertRemove(t,e,n,o){this.conversionApi.writer=o,this.fire("remove:"+n,{position:t,length:e},this.conversionApi),this._clearConversionApi()}convertAttribute(t,e,n,o,i){this.conversionApi.writer=i,this.conversionApi.consumable=this._createConsumableForRange(t,`attribute:${e}`);for(const i of t){const t={item:i.item,range:Sa._createFromPositionAndShift(i.previousPosition,i.length),attributeKey:e,attributeOldValue:n,attributeNewValue:o};this._testAndFire(`attribute:${e}`,t)}this._clearConversionApi()}reconvertElement(t,e){const n=Sa._createOn(t);this.conversionApi.writer=e,this.conversionApi.consumable=this._createInsertConsumable(n);const o=this.conversionApi.mapper,i=o.toViewElement(t);e.remove(i),this._convertInsertWithAttributes({item:t,range:n});const r=o.toViewElement(t);for(const n of Sa._createIn(t)){const{item:t}=n,i=za(t,o);i?i.root!==r.root&&e.move(e.createRangeOn(i),o.toViewPosition(ya._createBefore(t))):this._convertInsertWithAttributes(Ma(n))}o.unbindViewElement(i),this._clearConversionApi()}convertSelection(t,e,n){const o=Array.from(e.getMarkersAtPosition(t.getFirstPosition()));if(this.conversionApi.writer=n,this.conversionApi.consumable=this._createSelectionConsumable(t,o),this.fire("selection",{selection:t},this.conversionApi),t.isCollapsed){for(const e of o){const n=e.getRange();if(!Ra(t.getFirstPosition(),e,this.conversionApi.mapper))continue;const o={item:t,markerName:e.name,markerRange:n};this.conversionApi.consumable.test(t,"addMarker:"+e.name)&&this.fire("addMarker:"+e.name,o,this.conversionApi)}for(const e of t.getAttributeKeys()){const n={item:t,range:t.getFirstRange(),attributeKey:e,attributeOldValue:null,attributeNewValue:t.getAttribute(e)};this.conversionApi.consumable.test(t,"attribute:"+n.attributeKey)&&this.fire("attribute:"+n.attributeKey+":$text",n,this.conversionApi)}this._clearConversionApi()}else this._clearConversionApi()}convertMarkerAdd(t,e,n){if("$graveyard"==e.root.rootName)return;this.conversionApi.writer=n;const o="addMarker:"+t,i=new Ba;if(i.add(e,o),this.conversionApi.consumable=i,this.fire(o,{markerName:t,markerRange:e},this.conversionApi),i.test(e,o)){this.conversionApi.consumable=this._createConsumableForRange(e,o);for(const n of e.getItems()){if(!this.conversionApi.consumable.test(n,o))continue;const i={item:n,range:Sa._createOn(n),markerName:t,markerRange:e};this.fire(o,i,this.conversionApi)}this._clearConversionApi()}else this._clearConversionApi()}convertMarkerRemove(t,e,n){"$graveyard"!=e.root.rootName&&(this.conversionApi.writer=n,this.fire("removeMarker:"+t,{markerName:t,markerRange:e},this.conversionApi),this._clearConversionApi())}_mapReconversionTriggerEvent(t,e){this._reconversionEventsMapping.set(e,t)}_createInsertConsumable(t){const e=new Ba;for(const n of t){const t=n.item;e.add(t,"insert");for(const n of t.getAttributeKeys())e.add(t,"attribute:"+n)}return e}_createConsumableForRange(t,e){const n=new Ba;for(const o of t.getItems())n.add(o,e);return n}_createSelectionConsumable(t,e){const n=new Ba;n.add(t,"selection");for(const o of e)n.add(t,"addMarker:"+o.name);for(const e of t.getAttributeKeys())n.add(t,"attribute:"+e);return n}_testAndFire(t,e){this.conversionApi.consumable.test(e.item,t)&&this.fire(function(t,e){const n=e.item.name||"$text";return`${t}:${n}`}(t,e),e,this.conversionApi)}_clearConversionApi(){delete this.conversionApi.writer,delete this.conversionApi.consumable}_convertInsertWithAttributes(t){this._testAndFire("insert",t);for(const e of t.item.getAttributeKeys())t.attributeKey=e,t.attributeOldValue=null,t.attributeNewValue=t.item.getAttribute(e),this._testAndFire(`attribute:${e}`,t)}_mapChangesWithAutomaticReconversion(t){const e=new Set,n=[];for(const o of t.getChanges()){const t=o.position||o.range.start,i=t.parent;if(xa(t,i)){n.push(o);continue}const r="attribute"===o.type?Ea(t,i,null):i;if(r.is("$text")){n.push(o);continue}let s;if(s="attribute"===o.type?`attribute:${o.attributeKey}:${r.name}`:`${o.type}:${o.name}`,this._isReconvertTriggerEvent(s,r.name)){if(e.has(r))continue;e.add(r),n.push({type:"reconvert",element:r})}else n.push(o)}return n}_isReconvertTriggerEvent(t,e){return this._reconversionEventsMapping.get(t)===e}}function Ra(t,e,n){const o=e.getRange(),i=Array.from(t.getAncestors());i.shift(),i.reverse();return!i.some((t=>{if(o.containsItem(t)){return!!n.toViewElement(t).getCustomProperty("addHighlight")}}))}function Ma(t){return{item:t.item,range:Sa._createFromPositionAndShift(t.previousPosition,t.length)}}function za(t,e){if(t.is("textProxy")){const n=e.toViewPosition(ya._createBefore(t)).parent;return n.is("$text")?n:null}return e.toViewElement(t)}Xt(Pa,h);class Fa{constructor(t,e,n){this._lastRangeBackward=!1,this._ranges=[],this._attrs=new Map,t&&this.setTo(t,e,n)}get anchor(){if(this._ranges.length>0){const t=this._ranges[this._ranges.length-1];return this._lastRangeBackward?t.end:t.start}return null}get focus(){if(this._ranges.length>0){const t=this._ranges[this._ranges.length-1];return this._lastRangeBackward?t.start:t.end}return null}get isCollapsed(){return 1===this._ranges.length&&this._ranges[0].isCollapsed}get rangeCount(){return this._ranges.length}get isBackward(){return!this.isCollapsed&&this._lastRangeBackward}isEqual(t){if(this.rangeCount!=t.rangeCount)return!1;if(0===this.rangeCount)return!0;if(!this.anchor.isEqual(t.anchor)||!this.focus.isEqual(t.focus))return!1;for(const e of this._ranges){let n=!1;for(const o of t._ranges)if(e.isEqual(o)){n=!0;break}if(!n)return!1}return!0}*getRanges(){for(const t of this._ranges)yield new Sa(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 Sa(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 Sa(t.start,t.end):null}getFirstPosition(){const t=this.getFirstRange();return t?t.start.clone():null}getLastPosition(){const t=this.getLastRange();return t?t.end.clone():null}setTo(t,e,n){if(null===t)this._setRanges([]);else if(t instanceof Fa)this._setRanges(t.getRanges(),t.isBackward);else if(t&&"function"==typeof t.getRanges)this._setRanges(t.getRanges(),t.isBackward);else if(t instanceof Sa)this._setRanges([t],!!e&&!!e.backward);else if(t instanceof ya)this._setRanges([new Sa(t)]);else if(t instanceof ka){const o=!!n&&!!n.backward;let i;if("in"==e)i=Sa._createIn(t);else if("on"==e)i=Sa._createOn(t);else{if(void 0===e)throw new c.a("model-selection-setto-required-second-parameter",[this,t]);i=new Sa(ya._createAt(t,e))}this._setRanges([i],o)}else{if(!lo(t))throw new c.a("model-selection-setto-not-selectable",[this,t]);this._setRanges(t,e&&!!e.backward)}}_setRanges(t,e=!1){const n=(t=Array.from(t)).some((e=>{if(!(e instanceof Sa))throw new c.a("model-selection-set-ranges-not-range",[this,t]);return this._ranges.every((t=>!t.isEqual(e)))}));if(t.length!==this._ranges.length||n){this._removeAllRanges();for(const e of t)this._pushRange(e);this._lastRangeBackward=!!e,this.fire("change:range",{directChange:!0})}}setFocus(t,e){if(null===this.anchor)throw new c.a("model-selection-setfocus-no-ranges",[this,t]);const n=ya._createAt(t,e);if("same"==n.compareWith(this.focus))return;const o=this.anchor;this._ranges.length&&this._popRange(),"before"==n.compareWith(o)?(this._pushRange(new Sa(n,o)),this._lastRangeBackward=!0):(this._pushRange(new Sa(o,n)),this._lastRangeBackward=!1),this.fire("change:range",{directChange:!0})}getAttribute(t){return this._attrs.get(t)}getAttributes(){return this._attrs.entries()}getAttributeKeys(){return this._attrs.keys()}hasAttribute(t){return this._attrs.has(t)}removeAttribute(t){this.hasAttribute(t)&&(this._attrs.delete(t),this.fire("change:attribute",{attributeKeys:[t],directChange:!0}))}setAttribute(t,e){this.getAttribute(t)!==e&&(this._attrs.set(t,e),this.fire("change:attribute",{attributeKeys:[t],directChange:!0}))}getSelectedElement(){return 1!==this.rangeCount?null:this.getFirstRange().getContainedElement()}is(t){return"selection"===t||"model:selection"===t}*getSelectedBlocks(){const t=new WeakSet;for(const e of this.getRanges()){const n=Va(e.start,t);n&&La(n,e)&&(yield n);for(const n of e.getWalker()){const o=n.item;"elementEnd"==n.type&&Na(o,t,e)&&(yield o)}const o=Va(e.end,t);o&&!e.end.isTouching(ya._createAt(o,0))&&La(o,e)&&(yield o)}}containsEntireContent(t=this.anchor.root){const e=ya._createAt(t,0),n=ya._createAt(t,"end");return e.isTouching(this.getFirstPosition())&&n.isTouching(this.getLastPosition())}_pushRange(t){this._checkRange(t),this._ranges.push(new Sa(t.start,t.end))}_checkRange(t){for(let e=0;e<this._ranges.length;e++)if(t.isIntersecting(this._ranges[e]))throw new c.a("model-selection-range-intersects",[this,t],{addedRange:t,intersectingRange:this._ranges[e]})}_removeAllRanges(){for(;this._ranges.length>0;)this._popRange()}_popRange(){this._ranges.pop()}}function Oa(t,e){return!e.has(t)&&(e.add(t),t.root.document.model.schema.isBlock(t)&&t.parent)}function Na(t,e,n){return Oa(t,e)&&La(t,n)}function Va(t,e){const n=t.parent.root.document.model.schema,o=t.parent.getAncestors({parentFirst:!0,includeSelf:!0});let i=!1;const r=o.find((t=>!i&&(i=n.isLimit(t),!i&&Oa(t,e))));return o.forEach((t=>e.add(t))),r}function La(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(Sa._createOn(n),!0)}Xt(Fa,h);class ja extends Sa{constructor(t,e){super(t,e),Ha.call(this)}detach(){this.stopListening()}is(t){return"liveRange"===t||"model:liveRange"===t||"range"==t||"model:range"===t}toRange(){return new Sa(this.start,this.end)}static fromRange(t){return new ja(t.start,t.end)}}function Ha(){this.listenTo(this.root.document.model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&qa.call(this,n)}),{priority:"low"})}function qa(t){const e=this.getTransformedByOperation(t),n=Sa._createFromRanges(e),o=!n.isEqual(this),i=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(o){"$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 i&&this.fire("change:content",this.toRange(),{deletionPosition:r})}Xt(ja,h);const Ka="selection:";class Ua{constructor(t){this._selection=new Wa(t),this._selection.delegate("change:range").to(this),this._selection.delegate("change:attribute").to(this),this._selection.delegate("change:marker").to(this)}get isCollapsed(){return this._selection.isCollapsed}get anchor(){return this._selection.anchor}get focus(){return this._selection.focus}get rangeCount(){return this._selection.rangeCount}get hasOwnRange(){return this._selection.hasOwnRange}get isBackward(){return this._selection.isBackward}get isGravityOverridden(){return this._selection.isGravityOverridden}get markers(){return this._selection.markers}get _ranges(){return this._selection._ranges}getRanges(){return this._selection.getRanges()}getFirstPosition(){return this._selection.getFirstPosition()}getLastPosition(){return this._selection.getLastPosition()}getFirstRange(){return this._selection.getFirstRange()}getLastRange(){return this._selection.getLastRange()}getSelectedBlocks(){return this._selection.getSelectedBlocks()}getSelectedElement(){return this._selection.getSelectedElement()}containsEntireContent(t){return this._selection.containsEntireContent(t)}destroy(){this._selection.destroy()}getAttributeKeys(){return this._selection.getAttributeKeys()}getAttributes(){return this._selection.getAttributes()}getAttribute(t){return this._selection.getAttribute(t)}hasAttribute(t){return this._selection.hasAttribute(t)}refresh(){this._selection._updateMarkers(),this._selection._updateAttributes(!1)}observeMarkers(t){this._selection.observeMarkers(t)}is(t){return"selection"===t||"model:selection"==t||"documentSelection"==t||"model:documentSelection"==t}_setFocus(t,e){this._selection.setFocus(t,e)}_setTo(t,e,n){this._selection.setTo(t,e,n)}_setAttribute(t,e){this._selection.setAttribute(t,e)}_removeAttribute(t){this._selection.removeAttribute(t)}_getStoredAttributes(){return this._selection._getStoredAttributes()}_overrideGravity(){return this._selection.overrideGravity()}_restoreGravity(t){this._selection.restoreGravity(t)}static _getStoreAttributeKey(t){return Ka+t}static _isStoreAttributeKey(t){return t.startsWith(Ka)}}Xt(Ua,h);class Wa extends Fa{constructor(t){super(),this.markers=new ho({idProperty:"name"}),this._model=t.model,this._document=t,this._attributePriority=new Map,this._selectionRestorePosition=null,this._hasChangedRange=!1,this._overriddenGravityRegister=new Set,this._observedMarkers=new Set,this.listenTo(this._model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&"marker"!=n.type&&"rename"!=n.type&&"noop"!=n.type&&(0==this._ranges.length&&this._selectionRestorePosition&&this._fixGraveyardSelection(this._selectionRestorePosition),this._selectionRestorePosition=null,this._hasChangedRange&&(this._hasChangedRange=!1,this.fire("change:range",{directChange:!1})))}),{priority:"lowest"}),this.on("change:range",(()=>{for(const t of this.getRanges())if(!this._document._validateSelectionRange(t))throw new c.a("document-selection-wrong-position",this,{range:t})})),this.listenTo(this._model.markers,"update",((t,e,n,o)=>{this._updateMarker(e,o)})),this.listenTo(this._document,"change",((t,e)=>{!function(t,e){const n=t.document.differ;for(const o of n.getChanges()){if("insert"!=o.type)continue;const n=o.position.parent;o.length===n.maxOffset&&t.enqueueChange(e,(t=>{const e=Array.from(n.getAttributeKeys()).filter((t=>t.startsWith(Ka)));for(const o of e)t.removeAttribute(o,n)}))}}(this._model,e)}))}get isCollapsed(){return 0===this._ranges.length?this._document._getDefaultRange().isCollapsed:super.isCollapsed}get anchor(){return super.anchor||this._document._getDefaultRange().start}get focus(){return super.focus||this._document._getDefaultRange().end}get rangeCount(){return this._ranges.length?this._ranges.length:1}get hasOwnRange(){return this._ranges.length>0}get isGravityOverridden(){return!!this._overriddenGravityRegister.size}destroy(){for(let t=0;t<this._ranges.length;t++)this._ranges[t].detach();this.stopListening()}*getRanges(){this._ranges.length?yield*super.getRanges():yield this._document._getDefaultRange()}getFirstRange(){return super.getFirstRange()||this._document._getDefaultRange()}getLastRange(){return super.getLastRange()||this._document._getDefaultRange()}setTo(t,e,n){super.setTo(t,e,n),this._updateAttributes(!0),this._updateMarkers()}setFocus(t,e){super.setFocus(t,e),this._updateAttributes(!0),this._updateMarkers()}setAttribute(t,e){if(this._setAttribute(t,e)){const e=[t];this.fire("change:attribute",{attributeKeys:e,directChange:!0})}}removeAttribute(t){if(this._removeAttribute(t)){const e=[t];this.fire("change:attribute",{attributeKeys:e,directChange:!0})}}overrideGravity(){const t=s();return this._overriddenGravityRegister.add(t),1===this._overriddenGravityRegister.size&&this._updateAttributes(!0),t}restoreGravity(t){if(!this._overriddenGravityRegister.has(t))throw new c.a("document-selection-gravity-wrong-restore",this,{uid:t});this._overriddenGravityRegister.delete(t),this.isGravityOverridden||this._updateAttributes(!0)}observeMarkers(t){this._observedMarkers.add(t),this._updateMarkers()}_popRange(){this._ranges.pop().detach()}_pushRange(t){const e=this._prepareRange(t);e&&this._ranges.push(e)}_prepareRange(t){if(this._checkRange(t),t.root==this._document.graveyard)return;const e=ja.fromRange(t);return e.on("change:range",((t,n,o)=>{if(this._hasChangedRange=!0,e.root==this._document.graveyard){this._selectionRestorePosition=o.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 o=e.getRange();for(const n of this.getRanges())o.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 o=!1;const i=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),o=!0):!n&&r&&(this.markers.remove(t),o=!0)}else r&&(this.markers.remove(t),o=!0);o&&this.fire("change:marker",{oldMarkers:i,directChange:!1})}_updateAttributes(t){const e=xo(this._getSurroundingAttributes()),n=xo(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 o=[];for(const[t,e]of this.getAttributes())n.has(t)&&n.get(t)===e||o.push(t);for(const[t]of n)this.hasAttribute(t)||o.push(t);o.length>0&&this.fire("change:attribute",{attributeKeys:o,directChange:!1})}_setAttribute(t,e,n=!0){const o=n?"normal":"low";if("low"==o&&"normal"==this._attributePriority.get(t))return!1;return super.getAttribute(t)!==e&&(this._attrs.set(t,e),this._attributePriority.set(t,o),!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,o]of t){this._setAttribute(n,o,!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(Ka)){const n=e.substr(Ka.length);yield[n,t.getAttribute(e)]}}_getSurroundingAttributes(){const t=this.getFirstPosition(),e=this._model.schema;let n=null;if(this.isCollapsed){const o=t.textNode?t.textNode:t.nodeBefore,i=t.textNode?t.textNode:t.nodeAfter;if(this.isGravityOverridden||(n=Ga(o)),n||(n=Ga(i)),!this.isGravityOverridden&&!n){let t=o;for(;t&&!e.isInline(t)&&!n;)t=t.previousSibling,n=Ga(t)}if(!n){let t=i;for(;t&&!e.isInline(t)&&!n;)t=t.nextSibling,n=Ga(t)}n||(n=this._getStoredAttributes())}else{const t=this.getFirstRange();for(const o of t){if(o.item.is("element")&&e.isObject(o.item))break;if("text"==o.type){n=o.item.getAttributes();break}}}return n}_fixGraveyardSelection(t){const e=this._model.schema.getNearestSelectionRange(t);e&&this._pushRange(e)}}function Ga(t){return t instanceof wa||t instanceof ba?t.getAttributes():null}class $a{constructor(t){this._dispatchers=t}add(t){for(const e of this._dispatchers)t(e);return this}}var Ja=function(t){return oo(t,5)};class Ya extends $a{elementToElement(t){return this.add(function(t){return(t=Ja(t)).view=Za(t.view,"container"),e=>{var n;if(e.on("insert:"+t.model,(n=t.view,(t,e,o)=>{const i=n(e.item,o);if(!i)return;if(!o.consumable.consume(e.item,"insert"))return;const r=o.mapper.toViewPosition(e.range.start);o.mapper.bindElements(e.item,i),o.writer.insert(r,i)}),{priority:t.converterPriority||"normal"}),t.triggerBy){if(t.triggerBy.attributes)for(const n of t.triggerBy.attributes)e._mapReconversionTriggerEvent(t.model,`attribute:${n}:${t.model}`);if(t.triggerBy.children)for(const n of t.triggerBy.children)e._mapReconversionTriggerEvent(t.model,`insert:${n}`),e._mapReconversionTriggerEvent(t.model,`remove:${n}`)}}}(t))}attributeToElement(t){return this.add(function(t){t=Ja(t);let e="attribute:"+(t.model.key?t.model.key:t.model);t.model.name&&(e+=":"+t.model.name);if(t.model.values)for(const e of t.model.values)t.view[e]=Za(t.view[e],"attribute");else t.view=Za(t.view,"attribute");const n=tc(t);return o=>{o.on(e,function(t){return(e,n,o)=>{const i=t(n.attributeOldValue,o),r=t(n.attributeNewValue,o);if(!i&&!r)return;if(!o.consumable.consume(n.item,e.name))return;const s=o.writer,a=s.document.selection;if(n.item instanceof Fa||n.item instanceof Ua)s.wrap(a.getFirstRange(),r);else{let t=o.mapper.toViewRange(n.range);null!==n.attributeOldValue&&i&&(t=s.unwrap(t,i)),null!==n.attributeNewValue&&r&&s.wrap(t,r)}}}(n),{priority:t.converterPriority||"normal"})}}(t))}attributeToAttribute(t){return this.add(function(t){t=Ja(t);let e="attribute:"+(t.model.key?t.model.key:t.model);t.model.name&&(e+=":"+t.model.name);if(t.model.values)for(const e of t.model.values)t.view[e]=ec(t.view[e]);else t.view=ec(t.view);const n=tc(t);return o=>{var i;o.on(e,(i=n,(t,e,n)=>{const o=i(e.attributeOldValue,n),r=i(e.attributeNewValue,n);if(!o&&!r)return;if(!n.consumable.consume(e.item,t.name))return;const s=n.mapper.toViewElement(e.item),a=n.writer;if(!s)throw new c.a("conversion-attribute-to-attribute-on-text",[e,n]);if(null!==e.attributeOldValue&&o)if("class"==o.key){const t=go(o.value);for(const e of t)a.removeClass(e,s)}else if("style"==o.key){const t=Object.keys(o.value);for(const e of t)a.removeStyle(e,s)}else a.removeAttribute(o.key,s);if(null!==e.attributeNewValue&&r)if("class"==r.key){const t=go(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){return(t=Ja(t)).view=Za(t.view,"ui"),e=>{var n;e.on("addMarker:"+t.model,(n=t.view,(t,e,o)=>{e.isOpening=!0;const i=n(e,o);e.isOpening=!1;const r=n(e,o);if(!i||!r)return;const s=e.markerRange;if(s.isCollapsed&&!o.consumable.consume(s,t.name))return;for(const e of s)if(!o.consumable.consume(e.item,t.name))return;const a=o.mapper,c=o.writer;c.insert(a.toViewPosition(s.start),i),o.mapper.bindElementToMarker(i,e.markerName),s.isCollapsed||(c.insert(a.toViewPosition(s.end),r),o.mapper.bindElementToMarker(r,e.markerName)),t.stop()}),{priority:t.converterPriority||"normal"}),e.on("removeMarker:"+t.model,(t.view,(t,e,n)=>{const o=n.mapper.markerNameToElements(e.markerName);if(o){for(const t of o)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,o)=>{if(!e.item)return;if(!(e.item instanceof Fa||e.item instanceof Ua||e.item.is("$textProxy")))return;const i=nc(n,e,o);if(!i)return;if(!o.consumable.consume(e.item,t.name))return;const r=o.writer,s=Qa(r,i),a=r.document.selection;if(e.item instanceof Fa||e.item instanceof Ua)r.wrap(a.getFirstRange(),s,a);else{const t=o.mapper.toViewRange(e.range),n=r.wrap(t,s);for(const t of n.getItems())if(t.is("attributeElement")&&t.isSimilar(s)){o.mapper.bindElementToMarker(t,e.markerName);break}}}),{priority:t.converterPriority||"normal"}),e.on("addMarker:"+t.model,function(t){return(e,n,o)=>{if(!n.item)return;if(!(n.item instanceof Aa))return;const i=nc(t,n,o);if(!i)return;if(!o.consumable.test(n.item,e.name))return;const r=o.mapper.toViewElement(n.item);if(r&&r.getCustomProperty("addHighlight")){o.consumable.consume(n.item,e.name);for(const t of Sa._createIn(n.item))o.consumable.consume(t.item,e.name);r.getCustomProperty("addHighlight")(r,i,o.writer),o.mapper.bindElementToMarker(r,n.markerName)}}}(t.view),{priority:t.converterPriority||"normal"}),e.on("removeMarker:"+t.model,function(t){return(e,n,o)=>{if(n.markerRange.isCollapsed)return;const i=nc(t,n,o);if(!i)return;const r=Qa(o.writer,i),s=o.mapper.markerNameToElements(n.markerName);if(s){for(const t of s)o.mapper.unbindElementFromMarkerName(t,n.markerName),t.is("attributeElement")?o.writer.unwrap(o.writer.createRangeOn(t),r):t.getCustomProperty("removeHighlight")(t,i.id,o.writer);o.writer.clearClonedElementsGroup(n.markerName),e.stop()}}}(t.view),{priority:t.converterPriority||"normal"})}}(t))}markerToData(t){return this.add(function(t){const e=(t=Ja(t)).model;t.view||(t.view=n=>({group:e,name:n.substr(t.model.length+1)}));return n=>{var o;n.on("addMarker:"+e,(o=t.view,(t,e,n)=>{const i=o(e.markerName,n);if(!i)return;const r=e.markerRange;n.consumable.consume(r,t.name)&&(Xa(r,!1,n,e,i),Xa(r,!0,n,e,i),t.stop())}),{priority:t.converterPriority||"normal"}),n.on("removeMarker:"+e,function(t){return(e,n,o)=>{const i=t(n.markerName,o);if(!i)return;const r=o.mapper.markerNameToElements(n.markerName);if(r){for(const t of r)o.mapper.unbindElementFromMarkerName(t,n.markerName),t.is("containerElement")?(s(`data-${i.group}-start-before`,t),s(`data-${i.group}-start-after`,t),s(`data-${i.group}-end-before`,t),s(`data-${i.group}-end-after`,t)):o.writer.clear(o.writer.createRangeOn(t),t);o.writer.clearClonedElementsGroup(n.markerName),e.stop()}function s(t,e){if(e.hasAttribute(t)){const n=new Set(e.getAttribute(t).split(","));n.delete(i.name),0==n.size?o.writer.removeAttribute(t,e):o.writer.setAttribute(t,Array.from(n).join(","),e)}}}}(t.view),{priority:t.converterPriority||"normal"})}}(t))}}function Qa(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 Xa(t,e,n,o,i){const r=e?t.start:t.end,s=r.nodeAfter&&r.nodeAfter.is("element")?r.nodeAfter:null,a=r.nodeBefore&&r.nodeBefore.is("element")?r.nodeBefore:null;if(s||a){let t,r;e&&s||!e&&!a?(t=s,r=!0):(t=a,r=!1);const c=n.mapper.toViewElement(t);if(c)return void function(t,e,n,o,i,r){const s=`data-${r.group}-${e?"start":"end"}-${n?"before":"after"}`,a=t.hasAttribute(s)?t.getAttribute(s).split(","):[];a.unshift(r.name),o.writer.setAttribute(s,a.join(","),t),o.mapper.bindElementToMarker(t,i.markerName)}(c,e,r,n,o,i)}!function(t,e,n,o,i){const r=`${i.group}-${e?"start":"end"}`,s=i.name?{name:i.name}:null,a=n.writer.createUIElement(r,s);n.writer.insert(t,a),n.mapper.bindElementToMarker(a,o.markerName)}(n.mapper.toViewPosition(r),e,n,o,i)}function Za(t,e){return"function"==typeof t?t:(n,o)=>function(t,e,n){"string"==typeof t&&(t={name:t});let o;const i=e.writer,r=Object.assign({},t.attributes);if("container"==n)o=i.createContainerElement(t.name,r);else if("attribute"==n){const e={priority:t.priority||zi.DEFAULT_PRIORITY};o=i.createAttributeElement(t.name,r,e)}else o=i.createUIElement(t.name,r);if(t.styles){const e=Object.keys(t.styles);for(const n of e)i.setStyle(n,t.styles[n],o)}if(t.classes){const e=t.classes;if("string"==typeof e)i.addClass(e,o);else for(const t of e)i.addClass(t,o)}return o}(t,o,e)}function tc(t){return t.model.values?(e,n)=>{const o=t.view[e];return o?o(e,n):null}:t.view}function ec(t){return"string"==typeof t?e=>({key:t,value:e}):"object"==typeof t?t.value?()=>t:e=>({key:t.key,value:e}):t}function nc(t,e,n){const o="function"==typeof t?t(e,n):t;return o?(o.priority||(o.priority=10),o.id||(o.id=e.markerName),o):null}function oc(t){const{schema:e,document:n}=t.model;for(const o of n.getRootNames()){const i=n.getRoot(o);if(i.isEmpty&&!e.checkChild(i,"$text")&&e.checkChild(i,"paragraph"))return t.insertElement("paragraph",i),!0}return!1}function ic(t,e,n){const o=n.createContext(t);return!!n.checkChild(o,"paragraph")&&!!n.checkChild(o.push("paragraph"),e)}function rc(t,e){const n=e.createElement("paragraph");return e.insert(n,t),e.createPositionAt(n,0)}class sc extends $a{elementToElement(t){return this.add(ac(t))}elementToAttribute(t){return this.add(function(t){dc(t=Ja(t));const e=hc(t,!1),n=cc(t.view),o=n?"element:"+n:"element";return n=>{n.on(o,e,{priority:t.converterPriority||"low"})}}(t))}attributeToAttribute(t){return this.add(function(t){t=Ja(t);let e=null;("string"==typeof t.view||t.view.key)&&(e=function(t){"string"==typeof t.view&&(t.view={key:t.view});const e=t.view.key;let n;if("class"==e||"style"==e){n={["class"==e?"classes":"styles"]:t.view.value}}else{n={attributes:{[e]:void 0===t.view.value?/[\s\S]*/:t.view.value}}}t.view.name&&(n.name=t.view.name);return t.view=n,e}(t));dc(t,e);const n=hc(t,!0);return e=>{e.on("element",n,{priority:t.converterPriority||"low"})}}(t))}elementToMarker(t){return this.add(function(t){return function(t){const e=t.model;t.model=(t,n)=>{const o="string"==typeof e?e:e(t,n);return n.writer.createElement("$marker",{"data-name":o})}}(t=Ja(t)),ac(t)}(t))}dataToMarker(t){return this.add(function(t){(t=Ja(t)).model||(t.model=e=>e?t.view+":"+e:t.view);const e=lc(uc(t,"start")),n=lc(uc(t,"end"));return o=>{o.on("element:"+t.view+"-start",e,{priority:t.converterPriority||"normal"}),o.on("element:"+t.view+"-end",n,{priority:t.converterPriority||"normal"});const i=a.get("low"),r=a.get("highest"),s=a.get(t.converterPriority)/r;o.on("element",function(t){return(e,n,o)=>{const i=`data-${t.view}`;function r(e,i){for(const r of i){const i=t.model(r,o),s=o.writer.createElement("$marker",{"data-name":i});o.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]}}(o.consumable.test(n.viewItem,{attributes:i+"-end-after"})||o.consumable.test(n.viewItem,{attributes:i+"-start-after"})||o.consumable.test(n.viewItem,{attributes:i+"-end-before"})||o.consumable.test(n.viewItem,{attributes:i+"-start-before"}))&&(n.modelRange||Object.assign(n,o.convertChildren(n.viewItem,n.modelCursor)),o.consumable.consume(n.viewItem,{attributes:i+"-end-after"})&&r(n.modelRange.end,n.viewItem.getAttribute(i+"-end-after").split(",")),o.consumable.consume(n.viewItem,{attributes:i+"-start-after"})&&r(n.modelRange.end,n.viewItem.getAttribute(i+"-start-after").split(",")),o.consumable.consume(n.viewItem,{attributes:i+"-end-before"})&&r(n.modelRange.start,n.viewItem.getAttribute(i+"-end-before").split(",")),o.consumable.consume(n.viewItem,{attributes:i+"-start-before"})&&r(n.modelRange.start,n.viewItem.getAttribute(i+"-start-before").split(",")))}}(t),{priority:i+s})}}(t))}}function ac(t){const e=lc(t=Ja(t)),n=cc(t.view),o=n?"element:"+n:"element";return n=>{n.on(o,e,{priority:t.converterPriority||"normal"})}}function cc(t){return"string"==typeof t?t:"object"==typeof t&&"string"==typeof t.name?t.name:null}function lc(t){const e=new Eo(t.view);return(n,o,i)=>{const r=e.match(o.viewItem);if(!r)return;const s=r.match;if(s.name=!0,!i.consumable.test(o.viewItem,s))return;const a=function(t,e,n){return t instanceof Function?t(e,n):n.writer.createElement(t)}(t.model,o.viewItem,i);a&&i.safeInsert(a,o.modelCursor)&&(i.consumable.consume(o.viewItem,s),i.convertChildren(o.viewItem,a),i.updateConversionResult(a,o))}}function dc(t,e=null){const n=null===e||(t=>t.getAttribute(e)),o="object"!=typeof t.model?t.model:t.model.key,i="object"!=typeof t.model||void 0===t.model.value?n:t.model.value;t.model={key:o,value:i}}function hc(t,e){const n=new Eo(t.view);return(o,i,r)=>{const s=n.match(i.viewItem);if(!s)return;if(!function(t,e){const n="function"==typeof t?t(e):t;if("object"==typeof n&&!cc(n))return!1;return!n.classes&&!n.attributes&&!n.styles}(t.view,i.viewItem)?delete s.match.name:s.match.name=!0,!r.consumable.test(i.viewItem,s.match))return;const a=t.model.key,c="function"==typeof t.model.value?t.model.value(i.viewItem,r):t.model.value;if(null===c)return;i.modelRange||Object.assign(i,r.convertChildren(i.viewItem,i.modelCursor));const l=function(t,e,n,o){let i=!1;for(const r of Array.from(t.getItems({shallow:n})))o.schema.checkAttribute(r,e.key)&&(i=!0,r.hasAttribute(e.key)||o.writer.setAttribute(e.key,e.value,r));return i}(i.modelRange,{key:a,value:c},e,r);l&&r.consumable.consume(i.viewItem,s.match)}}function uc(t,e){const n={};return n.view=t.view+"-"+e,n.model=(e,n)=>{const o=e.getAttribute("name"),i=t.model(o,n);return n.writer.createElement("$marker",{"data-name":i})},n}class gc{constructor(t,e){this.model=t,this.view=new fa(e),this.mapper=new Ta,this.downcastDispatcher=new Pa({mapper:this.mapper,schema:t.schema});const n=this.model.document,o=n.selection,i=this.model.markers;this.listenTo(this.model,"_beforeChanges",(()=>{this.view._disableRendering(!0)}),{priority:"highest"}),this.listenTo(this.model,"_afterChanges",(()=>{this.view._disableRendering(!1)}),{priority:"lowest"}),this.listenTo(n,"change",(()=>{this.view.change((t=>{this.downcastDispatcher.convertChanges(n.differ,i,t),this.downcastDispatcher.convertSelection(o,i,t)}))}),{priority:"low"}),this.listenTo(this.view.document,"selectionChange",function(t,e){return(n,o)=>{const i=o.newSelection,r=[];for(const t of i.getRanges())r.push(e.toModelRange(t));const s=t.createSelection(r,{backward:i.isBackward});s.isEqual(t.document.selection)||t.change((t=>{t.setSelection(s)}))}}(this.model,this.mapper)),this.downcastDispatcher.on("insert:$text",((t,e,n)=>{if(!n.consumable.consume(e.item,"insert"))return;const o=n.writer,i=n.mapper.toViewPosition(e.range.start),r=o.createText(e.item.data);o.insert(i,r)}),{priority:"lowest"}),this.downcastDispatcher.on("remove",((t,e,n)=>{const o=n.mapper.toViewPosition(e.position),i=e.position.getShiftedBy(e.length),r=n.mapper.toViewPosition(i,{isPhantom:!0}),s=n.writer.createRange(o,r),a=n.writer.remove(s.getTrimmed());for(const t of n.writer.createRangeIn(a).getItems())n.mapper.unbindViewElement(t)}),{priority:"low"}),this.downcastDispatcher.on("selection",((t,e,n)=>{const o=n.writer,i=o.document.selection;for(const t of i.getRanges())t.isCollapsed&&t.end.parent.isAttached()&&n.writer.mergeAttributes(t.start);o.setSelection(null)}),{priority:"high"}),this.downcastDispatcher.on("selection",((t,e,n)=>{const o=e.selection;if(o.isCollapsed)return;if(!n.consumable.consume(o,"selection"))return;const i=[];for(const t of o.getRanges()){const e=n.mapper.toViewRange(t);i.push(e)}n.writer.setSelection(i,{backward:o.isBackward})}),{priority:"low"}),this.downcastDispatcher.on("selection",((t,e,n)=>{const o=e.selection;if(!o.isCollapsed)return;if(!n.consumable.consume(o,"selection"))return;const i=n.writer,r=o.getFirstPosition(),s=n.mapper.toViewPosition(r),a=i.breakAttributes(s);i.setSelection(a)}),{priority:"low"}),this.view.document.roots.bindTo(this.model.document.roots).using((t=>{if("$graveyard"==t.rootName)return null;const e=new wi(this.view.document,t.name);return e.rootName=t.rootName,this.mapper.bindElements(t,e),e}))}destroy(){this.view.destroy(),this.stopListening()}}Xt(gc,Wt);class mc{constructor(){this._commands=new Map}add(t,e){this._commands.set(t,e)}get(t){return this._commands.get(t)}execute(t,...e){const n=this.get(t);if(!n)throw new c.a("commandcollection-command-not-found",this,{commandName:t});return n.execute(...e)}*names(){yield*this._commands.keys()}*commands(){yield*this._commands.values()}[Symbol.iterator](){return this._commands[Symbol.iterator]()}destroy(){for(const t of this.commands())t.destroy()}}class pc{constructor(){this._consumables=new Map}add(t,e){let n;t.is("$text")||t.is("documentFragment")?this._consumables.set(t,!0):(this._consumables.has(t)?n=this._consumables.get(t):(n=new fc(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("$text")||t.is("documentFragment")?this._consumables.set(t,!0):n.revert(e))}static consumablesFromElement(t){const e={element:t,name:!0,attributes:[],classes:[],styles:[]},n=t.getAttributeKeys();for(const t of n)"style"!=t&&"class"!=t&&e.attributes.push(t);const o=t.getClassNames();for(const t of o)e.classes.push(t);const i=t.getStyleNames();for(const t of i)e.styles.push(t);return e}static createFrom(t,e){if(e||(e=new pc(t)),t.is("$text"))return e.add(t),e;t.is("element")&&e.add(t,pc.consumablesFromElement(t)),t.is("documentFragment")&&e.add(t);for(const n of t.getChildren())e=pc.createFrom(n,e);return e}}class fc{constructor(t){this.element=t,this._canConsumeName=null,this._consumables={attributes:new Map,styles:new Map,classes:new Map}}add(t){t.name&&(this._canConsumeName=!0);for(const e in this._consumables)e in t&&this._add(e,t[e])}test(t){if(t.name&&!this._canConsumeName)return this._canConsumeName;for(const e in this._consumables)if(e in t){const n=this._test(e,t[e]);if(!0!==n)return n}return!0}consume(t){t.name&&(this._canConsumeName=!1);for(const e in this._consumables)e in t&&this._consume(e,t[e])}revert(t){t.name&&(this._canConsumeName=!0);for(const e in this._consumables)e in t&&this._revert(e,t[e])}_add(t,e){const n=vt(e)?e:[e],o=this._consumables[t];for(const e of n){if("attributes"===t&&("class"===e||"style"===e))throw new c.a("viewconsumable-invalid-attribute",this);if(o.set(e,!0),"styles"===t)for(const t of this.element.document.stylesProcessor.getRelatedStyles(e))o.set(t,!0)}}_test(t,e){const n=vt(e)?e:[e],o=this._consumables[t];for(const e of n)if("attributes"!==t||"class"!==e&&"style"!==e){const t=o.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=vt(e)?e:[e],o=this._consumables[t];for(const e of n)if("attributes"!==t||"class"!==e&&"style"!==e){if(o.set(e,!1),"styles"==t)for(const t of this.element.document.stylesProcessor.getRelatedStyles(e))o.set(t,!1)}else{const t="class"==e?"classes":"styles";this._consume(t,[...this._consumables[t].keys()])}}_revert(t,e){const n=vt(e)?e:[e],o=this._consumables[t];for(const e of n)if("attributes"!==t||"class"!==e&&"style"!==e){!1===o.get(e)&&o.set(e,!0)}else{const t="class"==e?"classes":"styles";this._revert(t,[...this._consumables[t].keys()])}}}class kc{constructor(){this._sourceDefinitions={},this._attributeProperties={},this.decorate("checkChild"),this.decorate("checkAttribute"),this.on("checkAttribute",((t,e)=>{e[0]=new bc(e[0])}),{priority:"highest"}),this.on("checkChild",((t,e)=>{e[0]=new bc(e[0]),e[1]=this.getDefinition(e[1])}),{priority:"highest"})}register(t,e){if(this._sourceDefinitions[t])throw new c.a("schema-cannot-register-item-twice",this,{itemName:t});this._sourceDefinitions[t]=[Object.assign({},e)],this._clearCache()}extend(t,e){if(!this._sourceDefinitions[t])throw new c.a("schema-cannot-extend-missing-item",this,{itemName:t});this._sourceDefinitions[t].push(Object.assign({},e)),this._clearCache()}getDefinitions(){return this._compiledDefinitions||this._compile(),this._compiledDefinitions}getDefinition(t){let e;return e="string"==typeof t?t:t.is&&(t.is("$text")||t.is("$textProxy"))?"$text":t.name,this.getDefinitions()[e]}isRegistered(t){return!!this.getDefinition(t)}isBlock(t){const e=this.getDefinition(t);return!(!e||!e.isBlock)}isLimit(t){const e=this.getDefinition(t);return!!e&&!(!e.isLimit&&!e.isObject)}isObject(t){const e=this.getDefinition(t);return!!e&&!!(e.isObject||e.isLimit&&e.isSelectable&&e.isContent)}isInline(t){const e=this.getDefinition(t);return!(!e||!e.isInline)}isSelectable(t){const e=this.getDefinition(t);return!!e&&!(!e.isSelectable&&!e.isObject)}isContent(t){const e=this.getDefinition(t);return!!e&&!(!e.isContent&&!e.isObject)}checkChild(t,e){return!!e&&this._checkContextMatch(e,t)}checkAttribute(t,e){const n=this.getDefinition(t.last);return!!n&&n.allowAttributes.includes(e)}checkMerge(t,e=null){if(t instanceof ya){const e=t.nodeBefore,n=t.nodeAfter;if(!(e instanceof Aa))throw new c.a("schema-check-merge-no-element-before",this);if(!(n instanceof Aa))throw new c.a("schema-check-merge-no-element-after",this);return this.checkMerge(e,n)}for(const n of e.getChildren())if(!this.checkChild(t,n))return!1;return!0}addChildCheck(t){this.on("checkChild",((e,[n,o])=>{if(!o)return;const i=t(n,o);"boolean"==typeof i&&(e.stop(),e.return=i)}),{priority:"high"})}addAttributeCheck(t){this.on("checkAttribute",((e,[n,o])=>{const i=t(n,o);"boolean"==typeof i&&(e.stop(),e.return=i)}),{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 ya)e=t.parent;else{e=(t instanceof Sa?[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 ba("",t.getAttributes())];return this.checkAttribute(n,e)}{const n=t.getRanges();for(const t of n)for(const n of t)if(this.checkAttribute(n.item,e))return!0}return!1}*getValidRanges(t,e){t=function*(t){for(const e of t)yield*e.getMinimalFlatRanges()}(t);for(const n of t)yield*this._getValidRangesForRange(n,e)}getNearestSelectionRange(t,e="both"){if(this.checkChild(t,"$text"))return new Sa(t);let n,o;const i=t.getAncestors().reverse().find((t=>this.isLimit(t)))||t.root;"both"!=e&&"backward"!=e||(n=new _a({boundaries:Sa._createIn(i),startPosition:t,direction:"backward"})),"both"!=e&&"forward"!=e||(o=new _a({boundaries:Sa._createIn(i),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,o)){const e=t.walker==n?"elementEnd":"elementStart",o=t.value;if(o.type==e&&this.isObject(o.item))return Sa._createOn(o.item);if(this.checkChild(o.nextPosition,"$text"))return new Sa(o.nextPosition)}return null}findAllowedParent(t,e){let n=t.parent;for(;n;){if(this.checkChild(n,e))return n;if(this.isLimit(n))return null;n=n.parent}return null}removeDisallowedAttributes(t,e){for(const n of t)if(n.is("$text"))Ic(this,n,e);else{const t=Sa._createIn(n).getPositions();for(const n of t){Ic(this,n.nodeBefore||n.parent,e)}}}createContext(t){return new bc(t)}_clearCache(){this._compiledDefinitions=null}_compile(){const t={},e=this._sourceDefinitions,n=Object.keys(e);for(const o of n)t[o]=wc(e[o],o);for(const e of n)Cc(t,e);for(const e of n)Ac(t,e);for(const e of n)_c(t,e);for(const e of n)vc(t,e),yc(t,e);for(const e of n)xc(t,e),Ec(t,e),Dc(t,e);this._compiledDefinitions=t}_checkContextMatch(t,e,n=e.length-1){const o=e.getItem(n);if(t.allowIn.includes(o.name)){if(0==n)return!0;{const t=this.getDefinition(o);return this._checkContextMatch(t,e,n-1)}}return!1}*_getValidRangesForRange(t,e){let n=t.start,o=t.start;for(const i of t.getItems({shallow:!0}))i.is("element")&&(yield*this._getValidRangesForRange(Sa._createIn(i),e)),this.checkAttribute(i,e)||(n.isEqual(o)||(yield new Sa(n,o)),n=ya._createAfter(i)),o=ya._createAfter(i);n.isEqual(o)||(yield new Sa(n,o))}}Xt(kc,Wt);class bc{constructor(t){if(t instanceof bc)return t;"string"==typeof t?t=[t]:Array.isArray(t)||(t=t.getAncestors({includeSelf:!0})),this._items=t.map(Bc)}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 bc([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 wc(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 o of t)e[o]=n[o]}}(t,n),Sc(t,n,"allowIn"),Sc(t,n,"allowContentOf"),Sc(t,n,"allowWhere"),Sc(t,n,"allowAttributes"),Sc(t,n,"allowAttributesOf"),Sc(t,n,"allowChildren"),Sc(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 Cc(t,e){const n=t[e];for(const o of n.allowChildren){const n=t[o];n&&n.allowIn.push(e)}n.allowChildren.length=0}function Ac(t,e){for(const n of t[e].allowContentOf)if(t[n]){Tc(t,n).forEach((t=>{t.allowIn.push(e)}))}delete t[e].allowContentOf}function _c(t,e){for(const n of t[e].allowWhere){const o=t[n];if(o){const n=o.allowIn;t[e].allowIn.push(...n)}}delete t[e].allowWhere}function vc(t,e){for(const n of t[e].allowAttributesOf){const o=t[n];if(o){const n=o.allowAttributes;t[e].allowAttributes.push(...n)}}delete t[e].allowAttributesOf}function yc(t,e){const n=t[e];for(const e of n.inheritTypesFrom){const o=t[e];if(o){const t=Object.keys(o).filter((t=>t.startsWith("is")));for(const e of t)e in n||(n[e]=o[e])}}delete n.inheritTypesFrom}function xc(t,e){const n=t[e],o=n.allowIn.filter((e=>t[e]));n.allowIn=Array.from(new Set(o))}function Ec(t,e){const n=t[e];for(const o of n.allowIn){t[o].allowChildren.push(e)}}function Dc(t,e){const n=t[e];n.allowAttributes=Array.from(new Set(n.allowAttributes))}function Sc(t,e,n){for(const o of t)"string"==typeof o[n]?e[n].push(o[n]):Array.isArray(o[n])&&e[n].push(...o[n])}function Tc(t,e){const n=t[e];return(o=t,Object.keys(o).map((t=>o[t]))).filter((t=>t.allowIn.includes(n.name)));var o}function Bc(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 Ic(t,e,n){for(const o of e.getAttributeKeys())t.checkAttribute(e,o)||n.removeAttribute(o,e)}class Pc{constructor(t={}){this._splitParts=new Map,this._cursorParents=new Map,this._modelCursor=null,this.conversionApi=Object.assign({},t),this.conversionApi.convertItem=this._convertItem.bind(this),this.conversionApi.convertChildren=this._convertChildren.bind(this),this.conversionApi.safeInsert=this._safeInsert.bind(this),this.conversionApi.updateConversionResult=this._updateConversionResult.bind(this),this.conversionApi.splitToAllowedParent=this._splitToAllowedParent.bind(this),this.conversionApi.getSplitParts=this._getSplitParts.bind(this)}convert(t,e,n=["$root"]){this.fire("viewCleanup",t),this._modelCursor=function(t,e){let n;for(const o of new bc(t)){const t={};for(const e of o.getAttributeKeys())t[e]=o.getAttribute(e);const i=e.createElement(o.name,t);n&&e.append(i,n),n=ya._createAt(i,0)}return n}(n,e),this.conversionApi.writer=e,this.conversionApi.consumable=pc.createFrom(t),this.conversionApi.store={};const{modelRange:o}=this._convertItem(t,this._modelCursor),i=e.createDocumentFragment();if(o){this._removeEmptyElements();for(const t of Array.from(this._modelCursor.parent.getChildren()))e.append(t,i);i.markers=function(t,e){const n=new Set,o=new Map,i=Sa._createIn(t).getItems();for(const t of i)"$marker"==t.name&&n.add(t);for(const t of n){const n=t.getAttribute("data-name"),i=e.createPositionBefore(t);o.has(n)?o.get(n).end=i.clone():o.set(n,new Sa(i.clone())),e.remove(t)}return o}(i,e)}return this._modelCursor=null,this._splitParts.clear(),this._cursorParents.clear(),this.conversionApi.writer=null,this.conversionApi.store=null,i}_convertItem(t,e){const n=Object.assign({viewItem:t,modelCursor:e,modelRange:null});if(t.is("element")?this.fire("element:"+t.name,n,this.conversionApi):t.is("$text")?this.fire("text",n,this.conversionApi):this.fire("documentFragment",n,this.conversionApi),n.modelRange&&!(n.modelRange instanceof Sa))throw new c.a("view-conversion-dispatcher-incorrect-result",this);return{modelRange:n.modelRange,modelCursor:n.modelCursor}}_convertChildren(t,e){let n=e.is("position")?e:ya._createAt(e,0);const o=new Sa(n);for(const e of Array.from(t.getChildren())){const t=this._convertItem(e,n);t.modelRange instanceof Sa&&(o.end=t.modelRange.end,n=t.modelCursor)}return{modelRange:o,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),o=this.conversionApi.writer;e.modelRange||(e.modelRange=o.createRange(o.createPositionBefore(t),o.createPositionAfter(n[n.length-1])));const i=this._cursorParents.get(t);e.modelCursor=i?o.createPositionAt(i,0):e.modelRange.end}_splitToAllowedParent(t,e){const{schema:n,writer:o}=this.conversionApi;let i=n.findAllowedParent(e,t);if(i){if(i===e.parent)return{position:e};this._modelCursor.parent.getAncestors().includes(i)&&(i=null)}if(!i)return ic(e,t,n)?{position:rc(e,o)}:null;const r=this.conversionApi.writer.split(e,i),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}_removeEmptyElements(){let t=!1;for(const e of this._splitParts.keys())e.isEmpty&&(this.conversionApi.writer.remove(e),this._splitParts.delete(e),t=!0);t&&this._removeEmptyElements()}}Xt(Pc,h);class Rc{getHtml(t){const e=document.implementation.createHTMLDocument("").createElement("div");return e.appendChild(t),e.innerHTML}}class Mc{constructor(t){this.domParser=new DOMParser,this.domConverter=new Gr(t,{renderingMode:"data"}),this.htmlWriter=new Rc}toData(t){const e=this.domConverter.viewToDom(t,document);return this.htmlWriter.getHtml(e)}toView(t){const e=this._toDom(t);return this.domConverter.domToView(e)}registerRawContentMatcher(t){this.domConverter.registerRawContentMatcher(t)}useFillerType(t){this.domConverter.blockFillerMode="marked"==t?"markedNbsp":"nbsp"}_toDom(t){const e=this.domParser.parseFromString(t,"text/html"),n=e.createDocumentFragment();let o=e.firstChild;for(;!o.isSameNode(e.documentElement);){const t=o;o=o.nextSibling,t.nodeType==Node.COMMENT_NODE&&n.appendChild(t)}const i=e.body.childNodes;for(;i.length>0;)n.appendChild(i[0]);return n}}class zc{constructor(t,e){this.model=t,this.mapper=new Ta,this.downcastDispatcher=new Pa({mapper:this.mapper,schema:t.schema}),this.downcastDispatcher.on("insert:$text",((t,e,n)=>{if(!n.consumable.consume(e.item,"insert"))return;const o=n.writer,i=n.mapper.toViewPosition(e.range.start),r=o.createText(e.item.data);o.insert(i,r)}),{priority:"lowest"}),this.upcastDispatcher=new Pc({schema:t.schema}),this.viewDocument=new Mi(e),this.stylesProcessor=e,this.htmlProcessor=new Mc(this.viewDocument),this.processor=this.htmlProcessor,this._viewWriter=new ir(this.viewDocument),this.upcastDispatcher.on("text",((t,e,{schema:n,consumable:o,writer:i})=>{let r=e.modelCursor;if(!o.test(e.viewItem))return;if(!n.checkChild(r,"$text")){if(!ic(r,"$text",n))return;r=rc(r,i)}o.consume(e.viewItem);const s=i.createText(e.viewItem.data);i.insert(s,r),e.modelRange=i.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:o}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=t,e.modelCursor=o}}),{priority:"lowest"}),this.upcastDispatcher.on("documentFragment",((t,e,n)=>{if(!e.modelRange&&n.consumable.consume(e.viewItem,{name:!0})){const{modelRange:t,modelCursor:o}=n.convertChildren(e.viewItem,e.modelCursor);e.modelRange=t,e.modelCursor=o}}),{priority:"lowest"}),this.decorate("init"),this.decorate("set"),this.decorate("get"),this.on("init",(()=>{this.fire("ready")}),{priority:"lowest"}),this.on("ready",(()=>{this.model.enqueueChange("transparent",oc)}),{priority:"lowest"})}get(t={}){const{rootName:e="main",trim:n="empty"}=t;if(!this._checkIfRootsExists([e]))throw new c.a("datacontroller-get-non-existent-root",this);const o=this.model.document.getRoot(e);return"empty"!==n||this.model.hasContent(o,{ignoreWhitespaces:!0})?this.stringify(o,t):""}stringify(t,e={}){const n=this.toView(t,e);return this.processor.toData(n)}toView(t,e={}){const n=this.viewDocument,o=this._viewWriter;this.mapper.clearBindings();const i=Sa._createIn(t),r=new or(n);this.mapper.bindElements(t,r),this.downcastDispatcher.conversionApi.options=e,this.downcastDispatcher.convertInsert(i,o);const s=t.is("documentFragment")?Array.from(t.markers):function(t){const e=[],n=t.root.document;if(!n)return[];const o=Sa._createIn(t);for(const t of n.model.markers){const n=t.getRange(),i=n.isCollapsed,r=n.start.isEqual(o.start)||n.end.isEqual(o.end);if(i&&r)e.push([t.name,n]);else{const i=o.getIntersection(n);i&&e.push([t.name,i])}}return e.sort((([t,e],[n,o])=>{if("after"!==e.end.compareWith(o.start))return 1;if("before"!==e.start.compareWith(o.end))return-1;switch(e.start.compareWith(o.start)){case"before":return 1;case"after":return-1;default:switch(e.end.compareWith(o.end)){case"before":return 1;case"after":return-1;default:return n.localeCompare(t)}}}))}(t);for(const[t,e]of s)this.downcastDispatcher.convertMarkerAdd(t,e,o);return delete this.downcastDispatcher.conversionApi.options,r}init(t){if(this.model.document.version)throw new c.a("datacontroller-init-document-not-empty",this);let e={};if("string"==typeof t?e.main=t:e=t,!this._checkIfRootsExists(Object.keys(e)))throw new c.a("datacontroller-init-non-existent-root",this);return this.model.enqueueChange("transparent",(t=>{for(const n of Object.keys(e)){const o=this.model.document.getRoot(n);t.insert(this.parse(e[n],o),o,0)}})),Promise.resolve()}set(t,e={}){let n={};if("string"==typeof t?n.main=t:n=t,!this._checkIfRootsExists(Object.keys(n)))throw new c.a("datacontroller-set-non-existent-root",this);const o=e.batchType||"default";this.model.enqueueChange(o,(t=>{t.setSelection(null),t.removeSelectionAttribute(this.model.document.selection.getAttributeKeys());for(const e of Object.keys(n)){const o=this.model.document.getRoot(e);t.remove(t.createRangeIn(o)),t.insert(this.parse(n[e],o),o,0)}}))}parse(t,e="$root"){const n=this.processor.toView(t);return this.toModel(n,e)}toModel(t,e="$root"){return this.model.change((n=>this.upcastDispatcher.convert(t,n,e)))}addStyleProcessorRules(t){t(this.stylesProcessor)}registerRawContentMatcher(t){this.processor&&this.processor!==this.htmlProcessor&&this.processor.registerRawContentMatcher(t),this.htmlProcessor.registerRawContentMatcher(t)}destroy(){this.stopListening()}_checkIfRootsExists(t){for(const e of t)if(!this.model.document.getRootNames().includes(e))return!1;return!0}}Xt(zc,Wt);class Fc{constructor(t,e){this._helpers=new Map,this._downcast=go(t),this._createConversionHelpers({name:"downcast",dispatchers:this._downcast,isDowncast:!0}),this._upcast=go(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 c.a("conversion-add-alias-dispatcher-not-registered",this);this._createConversionHelpers({name:t,dispatchers:[e],isDowncast:n})}for(t){if(!this._helpers.has(t))throw new c.a("conversion-for-unknown-group",this);return this._helpers.get(t)}elementToElement(t){this.for("downcast").elementToElement(t);for(const{model:e,view:n}of Oc(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 Oc(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 Oc(t))this.for("upcast").attributeToAttribute({view:n,model:e})}_createConversionHelpers({name:t,dispatchers:e,isDowncast:n}){if(this._helpers.has(t))throw new c.a("conversion-group-exists",this);const o=n?new Ya(e):new sc(e);this._helpers.set(t,o)}}function*Oc(t){if(t.model.values)for(const e of t.model.values){const n={key:t.model.key,value:e},o=t.view[e],i=t.upcastAlso?t.upcastAlso[e]:void 0;yield*Nc(n,o,i)}else yield*Nc(t.model,t.view,t.upcastAlso)}function*Nc(t,e,n){if(yield{model:t,view:e},n)for(const e of go(n))yield{model:t,view:e}}class Vc{constructor(t="default"){this.operations=[],this.type=t}get baseVersion(){for(const t of this.operations)if(null!==t.baseVersion)return t.baseVersion;return null}addOperation(t){return t.batch=this,this.operations.push(t),t}}class Lc{constructor(t){this.baseVersion=t,this.isDocumentOperation=null!==this.baseVersion,this.batch=null}_validate(){}toJSON(){const t=Object.assign({},this);return t.__className=this.constructor.className,delete t.batch,delete t.isDocumentOperation,t}static get className(){return"Operation"}static fromJSON(t){return new this(t.baseVersion)}}class jc{constructor(t){this.markers=new Map,this._children=new Ca,t&&this._insertChild(0,t)}[Symbol.iterator](){return this.getChildren()}get childCount(){return this._children.length}get maxOffset(){return this._children.maxOffset}get isEmpty(){return 0===this.childCount}get root(){return this}get parent(){return null}is(t){return"documentFragment"===t||"model:documentFragment"===t}getChild(t){return this._children.getNode(t)}getChildren(){return this._children[Symbol.iterator]()}getChildIndex(t){return this._children.getNodeIndex(t)}getChildStartOffset(t){return this._children.getNodeStartOffset(t)}getPath(){return[]}getNodeByPath(t){let e=this;for(const n of t)e=e.getChild(e.offsetToIndex(n));return e}offsetToIndex(t){return this._children.offsetToIndex(t)}toJSON(){const t=[];for(const e of this._children)t.push(e.toJSON());return t}static fromJSON(t){const e=[];for(const n of t)n.name?e.push(Aa.fromJSON(n)):e.push(ba.fromJSON(n));return new jc(e)}_appendChild(t){this._insertChild(this.childCount,t)}_insertChild(t,e){const n=function(t){if("string"==typeof t)return[new ba(t)];lo(t)||(t=[t]);return Array.from(t).map((t=>"string"==typeof t?new ba(t):t instanceof wa?new ba(t.data,t.getAttributes()):t))}(e);for(const t of n)null!==t.parent&&t._remove(),t.parent=this;this._children._insertNodes(t,n)}_removeChildren(t,e=1){const n=this._children._removeNodes(t,e);for(const t of n)t.parent=null;return n}}function Hc(t,e){const n=(e=Uc(e)).reduce(((t,e)=>t+e.offsetSize),0),o=t.parent;Gc(t);const i=t.index;return o._insertChild(i,e),Wc(o,i+e.length),Wc(o,i),new Sa(t,t.getShiftedBy(n))}function qc(t){if(!t.isFlat)throw new c.a("operation-utils-remove-range-not-flat",this);const e=t.start.parent;Gc(t.start),Gc(t.end);const n=e._removeChildren(t.start.index,t.end.index-t.start.index);return Wc(e,t.start.index),n}function Kc(t,e){if(!t.isFlat)throw new c.a("operation-utils-move-range-not-flat",this);const n=qc(t);return Hc(e=e._getTransformedByDeletion(t.start,t.end.offset-t.start.offset),n)}function Uc(t){const e=[];t instanceof Array||(t=[t]);for(let n=0;n<t.length;n++)if("string"==typeof t[n])e.push(new ba(t[n]));else if(t[n]instanceof wa)e.push(new ba(t[n].data,t[n].getAttributes()));else if(t[n]instanceof jc||t[n]instanceof Ca)for(const o of t[n])e.push(o);else t[n]instanceof ka&&e.push(t[n]);for(let t=1;t<e.length;t++){const n=e[t],o=e[t-1];n instanceof ba&&o instanceof ba&&$c(n,o)&&(e.splice(t-1,2,new ba(o.data+n.data,o.getAttributes())),t--)}return e}function Wc(t,e){const n=t.getChild(e-1),o=t.getChild(e);if(n&&o&&n.is("$text")&&o.is("$text")&&$c(n,o)){const i=new ba(n.data+o.data,n.getAttributes());t._removeChildren(e-1,2),t._insertChild(e-1,i)}}function Gc(t){const e=t.textNode,n=t.parent;if(e){const o=t.offset-e.startOffset,i=e.index;n._removeChildren(i,1);const r=new ba(e.data.substr(0,o),e.getAttributes()),s=new ba(e.data.substr(o),e.getAttributes());n._insertChild(i,[r,s])}}function $c(t,e){const n=t.getAttributes(),o=e.getAttributes();for(const t of n){if(t[1]!==e.getAttribute(t[0]))return!1;o.next()}return o.next().done}var Jc=function(t,e){return Cs(t,e)};class Yc extends Lc{constructor(t,e,n,o,i){super(i),this.range=t.clone(),this.key=e,this.oldValue=void 0===n?null:n,this.newValue=void 0===o?null:o}get type(){return null===this.oldValue?"addAttribute":null===this.newValue?"removeAttribute":"changeAttribute"}clone(){return new Yc(this.range,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new Yc(this.range,this.key,this.newValue,this.oldValue,this.baseVersion+1)}toJSON(){const t=super.toJSON();return t.range=this.range.toJSON(),t}_validate(){if(!this.range.isFlat)throw new c.a("attribute-operation-range-not-flat",this);for(const t of this.range.getItems({shallow:!0})){if(null!==this.oldValue&&!Jc(t.getAttribute(this.key),this.oldValue))throw new c.a("attribute-operation-wrong-old-value",this,{item:t,key:this.key,value:this.oldValue});if(null===this.oldValue&&null!==this.newValue&&t.hasAttribute(this.key))throw new c.a("attribute-operation-attribute-exists",this,{node:t,key:this.key})}}_execute(){Jc(this.oldValue,this.newValue)||function(t,e,n){Gc(t.start),Gc(t.end);for(const o of t.getItems({shallow:!0})){const t=o.is("$textProxy")?o.textNode:o;null!==n?t._setAttribute(e,n):t._removeAttribute(e),Wc(t.parent,t.index)}Wc(t.end.parent,t.end.index)}(this.range,this.key,this.newValue)}static get className(){return"AttributeOperation"}static fromJSON(t,e){return new Yc(Sa.fromJSON(t.range,e),t.key,t.oldValue,t.newValue,t.baseVersion)}}class Qc extends Lc{constructor(t,e){super(null),this.sourcePosition=t.clone(),this.howMany=e}get type(){return"detach"}toJSON(){const t=super.toJSON();return t.sourcePosition=this.sourcePosition.toJSON(),t}_validate(){if(this.sourcePosition.root.document)throw new c.a("detach-operation-on-document-node",this)}_execute(){qc(Sa._createFromPositionAndShift(this.sourcePosition,this.howMany))}static get className(){return"DetachOperation"}}class Xc extends Lc{constructor(t,e,n,o){super(o),this.sourcePosition=t.clone(),this.sourcePosition.stickiness="toNext",this.howMany=e,this.targetPosition=n.clone(),this.targetPosition.stickiness="toNone"}get type(){return"$graveyard"==this.targetPosition.root.rootName?"remove":"$graveyard"==this.sourcePosition.root.rootName?"reinsert":"move"}clone(){return new this.constructor(this.sourcePosition,this.howMany,this.targetPosition,this.baseVersion)}getMovedRangeStart(){return this.targetPosition._getTransformedByDeletion(this.sourcePosition,this.howMany)}getReversed(){const t=this.sourcePosition._getTransformedByInsertion(this.targetPosition,this.howMany);return new this.constructor(this.getMovedRangeStart(),this.howMany,t,this.baseVersion+1)}_validate(){const t=this.sourcePosition.parent,e=this.targetPosition.parent,n=this.sourcePosition.offset,o=this.targetPosition.offset;if(n+this.howMany>t.maxOffset)throw new c.a("move-operation-nodes-do-not-exist",this);if(t===e&&n<o&&o<n+this.howMany)throw new c.a("move-operation-range-into-itself",this);if(this.sourcePosition.root==this.targetPosition.root&&"prefix"==Co(this.sourcePosition.getParentPath(),this.targetPosition.getParentPath())){const t=this.sourcePosition.path.length-1;if(this.targetPosition.path[t]>=n&&this.targetPosition.path[t]<n+this.howMany)throw new c.a("move-operation-node-into-itself",this)}}_execute(){Kc(Sa._createFromPositionAndShift(this.sourcePosition,this.howMany),this.targetPosition)}toJSON(){const t=super.toJSON();return t.sourcePosition=this.sourcePosition.toJSON(),t.targetPosition=this.targetPosition.toJSON(),t}static get className(){return"MoveOperation"}static fromJSON(t,e){const n=ya.fromJSON(t.sourcePosition,e),o=ya.fromJSON(t.targetPosition,e);return new this(n,t.howMany,o,t.baseVersion)}}class Zc extends Lc{constructor(t,e,n){super(n),this.position=t.clone(),this.position.stickiness="toNone",this.nodes=new Ca(Uc(e)),this.shouldReceiveAttributes=!1}get type(){return"insert"}get howMany(){return this.nodes.maxOffset}clone(){const t=new Ca([...this.nodes].map((t=>t._clone(!0)))),e=new Zc(this.position,t,this.baseVersion);return e.shouldReceiveAttributes=this.shouldReceiveAttributes,e}getReversed(){const t=this.position.root.document.graveyard,e=new ya(t,[0]);return new Xc(this.position,this.nodes.maxOffset,e,this.baseVersion+1)}_validate(){const t=this.position.parent;if(!t||t.maxOffset<this.position.offset)throw new c.a("insert-operation-position-invalid",this)}_execute(){const t=this.nodes;this.nodes=new Ca([...t].map((t=>t._clone(!0)))),Hc(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(Aa.fromJSON(e)):n.push(ba.fromJSON(e));const o=new Zc(ya.fromJSON(t.position,e),n,t.baseVersion);return o.shouldReceiveAttributes=t.shouldReceiveAttributes,o}}class tl extends Lc{constructor(t,e,n,o,i,r){super(r),this.name=t,this.oldRange=e?e.clone():null,this.newRange=n?n.clone():null,this.affectsData=i,this._markers=o}get type(){return"marker"}clone(){return new tl(this.name,this.oldRange,this.newRange,this._markers,this.affectsData,this.baseVersion)}getReversed(){return new tl(this.name,this.newRange,this.oldRange,this._markers,this.affectsData,this.baseVersion+1)}_execute(){const t=this.newRange?"_set":"_remove";this._markers[t](this.name,this.newRange,!0,this.affectsData)}toJSON(){const t=super.toJSON();return this.oldRange&&(t.oldRange=this.oldRange.toJSON()),this.newRange&&(t.newRange=this.newRange.toJSON()),delete t._markers,t}static get className(){return"MarkerOperation"}static fromJSON(t,e){return new tl(t.name,t.oldRange?Sa.fromJSON(t.oldRange,e):null,t.newRange?Sa.fromJSON(t.newRange,e):null,e.model.markers,t.affectsData,t.baseVersion)}}class el extends Lc{constructor(t,e,n,o){super(o),this.position=t,this.position.stickiness="toNext",this.oldName=e,this.newName=n}get type(){return"rename"}clone(){return new el(this.position.clone(),this.oldName,this.newName,this.baseVersion)}getReversed(){return new el(this.position.clone(),this.newName,this.oldName,this.baseVersion+1)}_validate(){const t=this.position.nodeAfter;if(!(t instanceof Aa))throw new c.a("rename-operation-wrong-position",this);if(t.name!==this.oldName)throw new c.a("rename-operation-wrong-name",this)}_execute(){this.position.nodeAfter.name=this.newName}toJSON(){const t=super.toJSON();return t.position=this.position.toJSON(),t}static get className(){return"RenameOperation"}static fromJSON(t,e){return new el(ya.fromJSON(t.position,e),t.oldName,t.newName,t.baseVersion)}}class nl extends Lc{constructor(t,e,n,o,i){super(i),this.root=t,this.key=e,this.oldValue=n,this.newValue=o}get type(){return null===this.oldValue?"addRootAttribute":null===this.newValue?"removeRootAttribute":"changeRootAttribute"}clone(){return new nl(this.root,this.key,this.oldValue,this.newValue,this.baseVersion)}getReversed(){return new nl(this.root,this.key,this.newValue,this.oldValue,this.baseVersion+1)}_validate(){if(this.root!=this.root.root||this.root.is("documentFragment"))throw new c.a("rootattribute-operation-not-a-root",this,{root:this.root,key:this.key});if(null!==this.oldValue&&this.root.getAttribute(this.key)!==this.oldValue)throw new c.a("rootattribute-operation-wrong-old-value",this,{root:this.root,key:this.key});if(null===this.oldValue&&null!==this.newValue&&this.root.hasAttribute(this.key))throw new c.a("rootattribute-operation-attribute-exists",this,{root:this.root,key:this.key})}_execute(){null!==this.newValue?this.root._setAttribute(this.key,this.newValue):this.root._removeAttribute(this.key)}toJSON(){const t=super.toJSON();return t.root=this.root.toJSON(),t}static get className(){return"RootAttributeOperation"}static fromJSON(t,e){if(!e.getRoot(t.root))throw new c.a("rootattribute-operation-fromjson-no-root",this,{rootName:t.root});return new nl(e.getRoot(t.root),t.key,t.oldValue,t.newValue,t.baseVersion)}}class ol extends Lc{constructor(t,e,n,o,i){super(i),this.sourcePosition=t.clone(),this.sourcePosition.stickiness="toPrevious",this.howMany=e,this.targetPosition=n.clone(),this.targetPosition.stickiness="toNext",this.graveyardPosition=o.clone()}get type(){return"merge"}get deletionPosition(){return new ya(this.sourcePosition.root,this.sourcePosition.path.slice(0,-1))}get movedRange(){const t=this.sourcePosition.getShiftedBy(Number.POSITIVE_INFINITY);return new Sa(this.sourcePosition,t)}clone(){return new this.constructor(this.sourcePosition,this.howMany,this.targetPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const t=this.targetPosition._getTransformedByMergeOperation(this),e=this.sourcePosition.path.slice(0,-1),n=new ya(this.sourcePosition.root,e)._getTransformedByMergeOperation(this);return new il(t,this.howMany,n,this.graveyardPosition,this.baseVersion+1)}_validate(){const t=this.sourcePosition.parent,e=this.targetPosition.parent;if(!t.parent)throw new c.a("merge-operation-source-position-invalid",this);if(!e.parent)throw new c.a("merge-operation-target-position-invalid",this);if(this.howMany!=t.maxOffset)throw new c.a("merge-operation-how-many-invalid",this)}_execute(){const t=this.sourcePosition.parent;Kc(Sa._createIn(t),this.targetPosition),Kc(Sa._createOn(t),this.graveyardPosition)}toJSON(){const t=super.toJSON();return t.sourcePosition=t.sourcePosition.toJSON(),t.targetPosition=t.targetPosition.toJSON(),t.graveyardPosition=t.graveyardPosition.toJSON(),t}static get className(){return"MergeOperation"}static fromJSON(t,e){const n=ya.fromJSON(t.sourcePosition,e),o=ya.fromJSON(t.targetPosition,e),i=ya.fromJSON(t.graveyardPosition,e);return new this(n,t.howMany,o,i,t.baseVersion)}}class il extends Lc{constructor(t,e,n,o,i){super(i),this.splitPosition=t.clone(),this.splitPosition.stickiness="toNext",this.howMany=e,this.insertionPosition=n,this.graveyardPosition=o?o.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 ya(this.insertionPosition.root,t)}get movedRange(){const t=this.splitPosition.getShiftedBy(Number.POSITIVE_INFINITY);return new Sa(this.splitPosition,t)}clone(){return new this.constructor(this.splitPosition,this.howMany,this.insertionPosition,this.graveyardPosition,this.baseVersion)}getReversed(){const t=this.splitPosition.root.document.graveyard,e=new ya(t,[0]);return new ol(this.moveTargetPosition,this.howMany,this.splitPosition,e,this.baseVersion+1)}_validate(){const t=this.splitPosition.parent,e=this.splitPosition.offset;if(!t||t.maxOffset<e)throw new c.a("split-operation-position-invalid",this);if(!t.parent)throw new c.a("split-operation-split-in-root",this);if(this.howMany!=t.maxOffset-this.splitPosition.offset)throw new c.a("split-operation-how-many-invalid",this);if(this.graveyardPosition&&!this.graveyardPosition.nodeAfter)throw new c.a("split-operation-graveyard-position-invalid",this)}_execute(){const t=this.splitPosition.parent;if(this.graveyardPosition)Kc(Sa._createFromPositionAndShift(this.graveyardPosition,1),this.insertionPosition);else{const e=t._clone();Hc(this.insertionPosition,e)}Kc(new Sa(ya._createAt(t,this.splitPosition.offset),ya._createAt(t,t.maxOffset)),this.moveTargetPosition)}toJSON(){const t=super.toJSON();return t.splitPosition=this.splitPosition.toJSON(),t.insertionPosition=this.insertionPosition.toJSON(),this.graveyardPosition&&(t.graveyardPosition=this.graveyardPosition.toJSON()),t}static get className(){return"SplitOperation"}static getInsertionPosition(t){const e=t.path.slice(0,-1);return e[e.length-1]++,new ya(t.root,e,"toPrevious")}static fromJSON(t,e){const n=ya.fromJSON(t.splitPosition,e),o=ya.fromJSON(t.insertionPosition,e),i=t.graveyardPosition?ya.fromJSON(t.graveyardPosition,e):null;return new this(n,t.howMany,o,i,t.baseVersion)}}class rl extends Aa{constructor(t,e,n="main"){super(e),this._document=t,this.rootName=n}get document(){return this._document}is(t,e){return e?e===this.name&&("rootElement"===t||"model:rootElement"===t||"element"===t||"model:element"===t):"rootElement"===t||"model:rootElement"===t||"element"===t||"model:element"===t||"node"===t||"model:node"===t}toJSON(){return this.rootName}}class sl{constructor(t,e){this.model=t,this.batch=e}createText(t,e){return new ba(t,e)}createElement(t,e){return new Aa(t,e)}createDocumentFragment(){return new jc}cloneElement(t,e=!0){return t._clone(e)}insert(t,e,n=0){if(this._assertWriterUsedCorrectly(),t instanceof ba&&""==t.data)return;const o=ya._createAt(e,n);if(t.parent){if(hl(t.root,o.root))return void this.move(Sa._createOn(t),o);if(t.root.document)throw new c.a("model-writer-insert-forbidden-move",this);this.remove(t)}const i=o.root.document?o.root.document.version:null,r=new Zc(o,t,i);if(t instanceof ba&&(r.shouldReceiveAttributes=!0),this.batch.addOperation(r),this.model.applyOperation(r),t instanceof jc)for(const[e,n]of t.markers){const t=ya._createAt(n.root,0),i={range:new Sa(n.start._getCombined(t,o),n.end._getCombined(t,o)),usingOperation:!0,affectsData:!0};this.model.markers.has(e)?this.updateMarker(e,i):this.addMarker(e,i)}}insertText(t,e,n,o){e instanceof jc||e instanceof Aa||e instanceof ya?this.insert(this.createText(t),e,n):this.insert(this.createText(t,e),n,o)}insertElement(t,e,n,o){e instanceof jc||e instanceof Aa||e instanceof ya?this.insert(this.createElement(t),e,n):this.insert(this.createElement(t,e),n,o)}append(t,e){this.insert(t,e,"end")}appendText(t,e,n){e instanceof jc||e instanceof Aa?this.insert(this.createText(t),e,"end"):this.insert(this.createText(t,e),n,"end")}appendElement(t,e,n){e instanceof jc||e instanceof Aa?this.insert(this.createElement(t),e,"end"):this.insert(this.createElement(t,e),n,"end")}setAttribute(t,e,n){if(this._assertWriterUsedCorrectly(),n instanceof Sa){const o=n.getMinimalFlatRanges();for(const n of o)al(this,t,e,n)}else cl(this,t,e,n)}setAttributes(t,e){for(const[n,o]of xo(t))this.setAttribute(n,o,e)}removeAttribute(t,e){if(this._assertWriterUsedCorrectly(),e instanceof Sa){const n=e.getMinimalFlatRanges();for(const e of n)al(this,t,null,e)}else cl(this,t,null,e)}clearAttributes(t){this._assertWriterUsedCorrectly();const e=t=>{for(const e of t.getAttributeKeys())this.removeAttribute(e,t)};if(t instanceof Sa)for(const n of t.getItems())e(n);else e(t)}move(t,e,n){if(this._assertWriterUsedCorrectly(),!(t instanceof Sa))throw new c.a("writer-move-invalid-range",this);if(!t.isFlat)throw new c.a("writer-move-range-not-flat",this);const o=ya._createAt(e,n);if(o.isEqual(t.start))return;if(this._addOperationForAffectedMarkers("move",t),!hl(t.root,o.root))throw new c.a("writer-move-different-document",this);const i=t.root.document?t.root.document.version:null,r=new Xc(t.start,t.end.offset-t.start.offset,o,i);this.batch.addOperation(r),this.model.applyOperation(r)}remove(t){this._assertWriterUsedCorrectly();const e=(t instanceof Sa?t:Sa._createOn(t)).getMinimalFlatRanges().reverse();for(const t of e)this._addOperationForAffectedMarkers("move",t),dl(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 Aa))throw new c.a("writer-merge-no-element-before",this);if(!(n instanceof Aa))throw new c.a("writer-merge-no-element-after",this);t.root.document?this._merge(t):this._mergeDetached(t)}createPositionFromPath(t,e,n){return this.model.createPositionFromPath(t,e,n)}createPositionAt(t,e){return this.model.createPositionAt(t,e)}createPositionAfter(t){return this.model.createPositionAfter(t)}createPositionBefore(t){return this.model.createPositionBefore(t)}createRange(t,e){return this.model.createRange(t,e)}createRangeIn(t){return this.model.createRangeIn(t)}createRangeOn(t){return this.model.createRangeOn(t)}createSelection(t,e,n){return this.model.createSelection(t,e,n)}_mergeDetached(t){const e=t.nodeBefore,n=t.nodeAfter;this.move(Sa._createIn(n),ya._createAt(e,"end")),this.remove(n)}_merge(t){const e=ya._createAt(t.nodeBefore,"end"),n=ya._createAt(t.nodeAfter,0),o=t.root.document.graveyard,i=new ya(o,[0]),r=t.root.document.version,s=new ol(n,t.nodeAfter.maxOffset,e,i,r);this.batch.addOperation(s),this.model.applyOperation(s)}rename(t,e){if(this._assertWriterUsedCorrectly(),!(t instanceof Aa))throw new c.a("writer-rename-not-element-instance",this);const n=t.root.document?t.root.document.version:null,o=new el(ya._createBefore(t),t.name,e,n);this.batch.addOperation(o),this.model.applyOperation(o)}split(t,e){this._assertWriterUsedCorrectly();let n,o,i=t.parent;if(!i.parent)throw new c.a("writer-split-element-no-parent",this);if(e||(e=i.parent),!t.parent.getAncestors({includeSelf:!0}).includes(e))throw new c.a("writer-split-invalid-limit-element",this);do{const e=i.root.document?i.root.document.version:null,r=i.maxOffset-t.offset,s=il.getInsertionPosition(t),a=new il(t,r,s,null,e);this.batch.addOperation(a),this.model.applyOperation(a),n||o||(n=i,o=t.parent.nextSibling),i=(t=this.createPositionAfter(t.parent)).parent}while(i!==e);return{position:t,range:new Sa(ya._createAt(n,"end"),ya._createAt(o,0))}}wrap(t,e){if(this._assertWriterUsedCorrectly(),!t.isFlat)throw new c.a("writer-wrap-range-not-flat",this);const n=e instanceof Aa?e:new Aa(e);if(n.childCount>0)throw new c.a("writer-wrap-element-not-empty",this);if(null!==n.parent)throw new c.a("writer-wrap-element-attached",this);this.insert(n,t.start);const o=new Sa(t.start.getShiftedBy(1),t.end.getShiftedBy(1));this.move(o,ya._createAt(n,0))}unwrap(t){if(this._assertWriterUsedCorrectly(),null===t.parent)throw new c.a("writer-unwrap-element-no-parent",this);this.move(Sa._createIn(t),this.createPositionAfter(t)),this.remove(t)}addMarker(t,e){if(this._assertWriterUsedCorrectly(),!e||"boolean"!=typeof e.usingOperation)throw new c.a("writer-addmarker-no-usingoperation",this);const n=e.usingOperation,o=e.range,i=void 0!==e.affectsData&&e.affectsData;if(this.model.markers.has(t))throw new c.a("writer-addmarker-marker-exists",this);if(!o)throw new c.a("writer-addmarker-no-range",this);return n?(ll(this,t,null,o,i),this.model.markers.get(t)):this.model.markers._set(t,o,n,i)}updateMarker(t,e){this._assertWriterUsedCorrectly();const n="string"==typeof t?t:t.name,o=this.model.markers.get(n);if(!o)throw new c.a("writer-updatemarker-marker-not-exists",this);if(!e)return void this.model.markers._refresh(o);const i="boolean"==typeof e.usingOperation,r="boolean"==typeof e.affectsData,s=r?e.affectsData:o.affectsData;if(!i&&!e.range&&!r)throw new c.a("writer-updatemarker-wrong-options",this);const a=o.getRange(),l=e.range?e.range:a;i&&e.usingOperation!==o.managedUsingOperations?e.usingOperation?ll(this,n,null,l,s):(ll(this,n,a,null,s),this.model.markers._set(n,l,void 0,s)):o.managedUsingOperations?ll(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 c.a("writer-removemarker-no-marker",this);const n=this.model.markers.get(e);if(!n.managedUsingOperations)return void this.model.markers._remove(e);ll(this,e,n.getRange(),null,n.affectsData)}setSelection(t,e,n){this._assertWriterUsedCorrectly(),this.model.document.selection._setTo(t,e,n)}setSelectionFocus(t,e){this._assertWriterUsedCorrectly(),this.model.document.selection._setFocus(t,e)}setSelectionAttribute(t,e){if(this._assertWriterUsedCorrectly(),"string"==typeof t)this._setSelectionAttribute(t,e);else for(const[e,n]of xo(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 o=Ua._getStoreAttributeKey(t);this.setAttribute(o,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=Ua._getStoreAttributeKey(t);this.removeAttribute(n,e.anchor.parent)}e._removeAttribute(t)}_assertWriterUsedCorrectly(){if(this.model._currentWriter!==this)throw new c.a("writer-incorrect-use",this)}_addOperationForAffectedMarkers(t,e){for(const n of this.model.markers){if(!n.managedUsingOperations)continue;const o=n.getRange();let i=!1;if("move"===t)i=e.containsPosition(o.start)||e.start.isEqual(o.start)||e.containsPosition(o.end)||e.end.isEqual(o.end);else{const t=e.nodeBefore,n=e.nodeAfter,r=o.start.parent==t&&o.start.isAtEnd,s=o.end.parent==n&&0==o.end.offset,a=o.end.nodeAfter==n,c=o.start.nodeAfter==n;i=r||s||a||c}i&&this.updateMarker(n.name,{range:o})}}}function al(t,e,n,o){const i=t.model,r=i.document;let s,a,c,l=o.start;for(const t of o.getWalker({shallow:!0}))c=t.item.getAttribute(e),s&&a!=c&&(a!=n&&d(),l=s),s=t.nextPosition,a=c;function d(){const o=new Sa(l,s),c=o.root.document?r.version:null,d=new Yc(o,e,a,n,c);t.batch.addOperation(d),i.applyOperation(d)}s instanceof ya&&s!=l&&a!=n&&d()}function cl(t,e,n,o){const i=t.model,r=i.document,s=o.getAttribute(e);let a,c;if(s!=n){if(o.root===o){const t=o.document?r.version:null;c=new nl(o,e,s,n,t)}else{a=new Sa(ya._createBefore(o),t.createPositionAfter(o));const i=a.root.document?r.version:null;c=new Yc(a,e,s,n,i)}t.batch.addOperation(c),i.applyOperation(c)}}function ll(t,e,n,o,i){const r=t.model,s=r.document,a=new tl(e,n,o,r.markers,i,s.version);t.batch.addOperation(a),r.applyOperation(a)}function dl(t,e,n,o){let i;if(t.root.document){const n=o.document,r=new ya(n.graveyard,[0]);i=new Xc(t,e,r,n.version)}else i=new Qc(t,e);n.addOperation(i),o.applyOperation(i)}function hl(t,e){return t===e||t instanceof rl&&e instanceof rl}class ul{constructor(t){this._markerCollection=t,this._changesInElement=new Map,this._elementSnapshots=new Map,this._changedMarkers=new Map,this._changeCount=0,this._cachedChanges=null,this._cachedChangesWithGraveyard=null}get isEmpty(){return 0==this._changesInElement.size&&0==this._changedMarkers.size}refreshItem(t){if(this._isInInsertedElement(t.parent))return;this._markRemove(t.parent,t.startOffset,t.offsetSize),this._markInsert(t.parent,t.startOffset,t.offsetSize);const e=Sa._createOn(t);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getRange();this.bufferMarkerChange(t.name,e,e,t.affectsData)}this._cachedChanges=null}bufferOperation(t){switch(t.type){case"insert":if(this._isInInsertedElement(t.position.parent))return;this._markInsert(t.position.parent,t.position.offset,t.nodes.maxOffset);break;case"addAttribute":case"removeAttribute":case"changeAttribute":for(const e of t.range.getItems({shallow:!0}))this._isInInsertedElement(e.parent)||this._markAttribute(e);break;case"remove":case"move":case"reinsert":{if(t.sourcePosition.isEqual(t.targetPosition)||t.sourcePosition.getShiftedBy(t.howMany).isEqual(t.targetPosition))return;const e=this._isInInsertedElement(t.sourcePosition.parent),n=this._isInInsertedElement(t.targetPosition.parent);e||this._markRemove(t.sourcePosition.parent,t.sourcePosition.offset,t.howMany),n||this._markInsert(t.targetPosition.parent,t.getMovedRangeStart().offset,t.howMany);break}case"rename":{if(this._isInInsertedElement(t.position.parent))return;this._markRemove(t.position.parent,t.position.offset,1),this._markInsert(t.position.parent,t.position.offset,1);const e=Sa._createFromPositionAndShift(t.position,1);for(const t of this._markerCollection.getMarkersIntersectingRange(e)){const e=t.getRange();this.bufferMarkerChange(t.name,e,e,t.affectsData)}break}case"split":{const e=t.splitPosition.parent;this._isInInsertedElement(e)||this._markRemove(e,t.splitPosition.offset,t.howMany),this._isInInsertedElement(t.insertionPosition.parent)||this._markInsert(t.insertionPosition.parent,t.insertionPosition.offset,1),t.graveyardPosition&&this._markRemove(t.graveyardPosition.parent,t.graveyardPosition.offset,1);break}case"merge":{const e=t.sourcePosition.parent;this._isInInsertedElement(e.parent)||this._markRemove(e.parent,e.startOffset,1);const n=t.graveyardPosition.parent;this._markInsert(n,t.graveyardPosition.offset,1);const o=t.targetPosition.parent;this._isInInsertedElement(o)||this._markInsert(o,t.targetPosition.offset,e.maxOffset);break}}this._cachedChanges=null}bufferMarkerChange(t,e,n,o){const i=this._changedMarkers.get(t);i?(i.newRange=n,i.affectsData=o,null==i.oldRange&&null==i.newRange&&this._changedMarkers.delete(t)):this._changedMarkers.set(t,{oldRange:e,newRange:n,affectsData:o})}getMarkersToRemove(){const t=[];for(const[e,n]of this._changedMarkers)null!=n.oldRange&&t.push({name:e,range:n.oldRange});return t}getMarkersToAdd(){const t=[];for(const[e,n]of this._changedMarkers)null!=n.newRange&&t.push({name:e,range:n.newRange});return t}getChangedMarkers(){return Array.from(this._changedMarkers).map((t=>({name:t[0],data:{oldRange:t[1].oldRange,newRange:t[1].newRange}})))}hasDataChanges(){for(const[,t]of this._changedMarkers)if(t.affectsData)return!0;return this._changesInElement.size>0}getChanges(t={includeChangesInGraveyard:!1}){if(this._cachedChanges)return t.includeChangesInGraveyard?this._cachedChangesWithGraveyard.slice():this._cachedChanges.slice();let e=[];for(const t of this._changesInElement.keys()){const n=this._changesInElement.get(t).sort(((t,e)=>t.offset===e.offset?t.type!=e.type?"remove"==t.type?-1:1:0:t.offset<e.offset?-1:1)),o=this._elementSnapshots.get(t),i=gl(t.getChildren()),r=ml(o.length,n);let s=0,a=0;for(const n of r)if("i"===n)e.push(this._getInsertDiff(t,s,i[s].name)),s++;else if("r"===n)e.push(this._getRemoveDiff(t,s,o[a].name)),a++;else if("a"===n){const n=i[s].attributes,r=o[a].attributes;let c;if("$text"==i[s].name)c=new Sa(ya._createAt(t,s),ya._createAt(t,s+1));else{const e=t.offsetToIndex(s);c=new Sa(ya._createAt(t,s),ya._createAt(t.getChild(e),0))}e.push(...this._getAttributesDiff(c,r,n)),s++,a++}else s++,a++}e.sort(((t,e)=>t.position.root!=e.position.root?t.position.root.rootName<e.position.root.rootName?-1:1:t.position.isEqual(e.position)?t.changeCount-e.changeCount:t.position.isBefore(e.position)?-1:1));for(let t=1,n=0;t<e.length;t++){const o=e[n],i=e[t],r="remove"==o.type&&"remove"==i.type&&"$text"==o.name&&"$text"==i.name&&o.position.isEqual(i.position),s="insert"==o.type&&"insert"==i.type&&"$text"==o.name&&"$text"==i.name&&o.position.parent==i.position.parent&&o.position.offset+o.length==i.position.offset,a="attribute"==o.type&&"attribute"==i.type&&o.position.parent==i.position.parent&&o.range.isFlat&&i.range.isFlat&&o.position.offset+o.length==i.position.offset&&o.attributeKey==i.attributeKey&&o.attributeOldValue==i.attributeOldValue&&o.attributeNewValue==i.attributeNewValue;r||s||a?(o.length++,a&&(o.range.end=o.range.end.getShiftedBy(1)),e[t]=null):n=t}e=e.filter((t=>t));for(const t of e)delete t.changeCount,"attribute"==t.type&&(delete t.position,delete t.length);return this._changeCount=0,this._cachedChangesWithGraveyard=e.slice(),this._cachedChanges=e.filter(pl),t.includeChangesInGraveyard?this._cachedChangesWithGraveyard:this._cachedChanges}reset(){this._changesInElement.clear(),this._elementSnapshots.clear(),this._changedMarkers.clear(),this._cachedChanges=null}_markInsert(t,e,n){const o={type:"insert",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,o)}_markRemove(t,e,n){const o={type:"remove",offset:e,howMany:n,count:this._changeCount++};this._markChange(t,o),this._removeAllNestedChanges(t,e,n)}_markAttribute(t){const e={type:"attribute",offset:t.startOffset,howMany:t.offsetSize,count:this._changeCount++};this._markChange(t.parent,e)}_markChange(t,e){this._makeSnapshot(t);const n=this._getChangesForElement(t);this._handleChange(e,n),n.push(e);for(let t=0;t<n.length;t++)n[t].howMany<1&&(n.splice(t,1),t--)}_getChangesForElement(t){let e;return this._changesInElement.has(t)?e=this._changesInElement.get(t):(e=[],this._changesInElement.set(t,e)),e}_makeSnapshot(t){this._elementSnapshots.has(t)||this._elementSnapshots.set(t,gl(t.getChildren()))}_handleChange(t,e){t.nodesToHandle=t.howMany;for(const n of e){const o=t.offset+t.howMany,i=n.offset+n.howMany;if("insert"==t.type&&("insert"==n.type&&(t.offset<=n.offset?n.offset+=t.howMany:t.offset<i&&(n.howMany+=t.nodesToHandle,t.nodesToHandle=0)),"remove"==n.type&&t.offset<n.offset&&(n.offset+=t.howMany),"attribute"==n.type))if(t.offset<=n.offset)n.offset+=t.howMany;else if(t.offset<i){const i=n.howMany;n.howMany=t.offset-n.offset,e.unshift({type:"attribute",offset:o,howMany:i-n.howMany,count:this._changeCount++})}if("remove"==t.type){if("insert"==n.type)if(o<=n.offset)n.offset-=t.howMany;else if(o<=i)if(t.offset<n.offset){const e=o-n.offset;n.offset=t.offset,n.howMany-=e,t.nodesToHandle-=e}else n.howMany-=t.nodesToHandle,t.nodesToHandle=0;else if(t.offset<=n.offset)t.nodesToHandle-=n.howMany,n.howMany=0;else if(t.offset<i){const e=i-t.offset;n.howMany-=e,t.nodesToHandle-=e}if("remove"==n.type&&(o<=n.offset?n.offset-=t.howMany:t.offset<n.offset&&(t.nodesToHandle+=n.howMany,n.howMany=0)),"attribute"==n.type)if(o<=n.offset)n.offset-=t.howMany;else if(t.offset<n.offset){const e=o-n.offset;n.offset=t.offset,n.howMany-=e}else if(t.offset<i)if(o<=i){const o=n.howMany;n.howMany=t.offset-n.offset;const i=o-n.howMany-t.nodesToHandle;e.unshift({type:"attribute",offset:t.offset,howMany:i,count:this._changeCount++})}else n.howMany-=i-t.offset}if("attribute"==t.type){if("insert"==n.type)if(t.offset<n.offset&&o>n.offset){if(o>i){const t={type:"attribute",offset:i,howMany:o-i,count:this._changeCount++};this._handleChange(t,e),e.push(t)}t.nodesToHandle=n.offset-t.offset,t.howMany=t.nodesToHandle}else t.offset>=n.offset&&t.offset<i&&(o>i?(t.nodesToHandle=o-i,t.offset=i):t.nodesToHandle=0);if("remove"==n.type&&t.offset<n.offset&&o>n.offset){const i={type:"attribute",offset:n.offset,howMany:o-n.offset,count:this._changeCount++};this._handleChange(i,e),e.push(i),t.nodesToHandle=n.offset-t.offset,t.howMany=t.nodesToHandle}"attribute"==n.type&&(t.offset>=n.offset&&o<=i?(t.nodesToHandle=0,t.howMany=0,t.offset=0):t.offset<=n.offset&&o>=i&&(n.howMany=0))}}t.howMany=t.nodesToHandle,delete t.nodesToHandle}_getInsertDiff(t,e,n){return{type:"insert",position:ya._createAt(t,e),name:n,length:1,changeCount:this._changeCount++}}_getRemoveDiff(t,e,n){return{type:"remove",position:ya._createAt(t,e),name:n,length:1,changeCount:this._changeCount++}}_getAttributesDiff(t,e,n){const o=[];n=new Map(n);for(const[i,r]of e){const e=n.has(i)?n.get(i):null;e!==r&&o.push({type:"attribute",position:t.start,range:t.clone(),length:1,attributeKey:i,attributeOldValue:r,attributeNewValue:e,changeCount:this._changeCount++}),n.delete(i)}for(const[e,i]of n)o.push({type:"attribute",position:t.start,range:t.clone(),length:1,attributeKey:e,attributeOldValue:null,attributeNewValue:i,changeCount:this._changeCount++});return o}_isInInsertedElement(t){const e=t.parent;if(!e)return!1;const n=this._changesInElement.get(e),o=t.startOffset;if(n)for(const t of n)if("insert"==t.type&&o>=t.offset&&o<t.offset+t.howMany)return!0;return this._isInInsertedElement(e)}_removeAllNestedChanges(t,e,n){const o=new Sa(ya._createAt(t,e),ya._createAt(t,e+n));for(const t of o.getItems({shallow:!0}))t.is("element")&&(this._elementSnapshots.delete(t),this._changesInElement.delete(t),this._removeAllNestedChanges(t,0,t.maxOffset))}}function gl(t){const e=[];for(const n of t)if(n.is("$text"))for(let t=0;t<n.data.length;t++)e.push({name:"$text",attributes:new Map(n.getAttributes())});else e.push({name:n.name,attributes:new Map(n.getAttributes())});return e}function ml(t,e){const n=[];let o=0,i=0;for(const t of e){if(t.offset>o){for(let e=0;e<t.offset-o;e++)n.push("e");i+=t.offset-o}if("insert"==t.type){for(let e=0;e<t.howMany;e++)n.push("i");o=t.offset+t.howMany}else if("remove"==t.type){for(let e=0;e<t.howMany;e++)n.push("r");o=t.offset,i+=t.howMany}else n.push(..."a".repeat(t.howMany).split("")),o=t.offset+t.howMany,i+=t.howMany}if(i<t)for(let e=0;e<t-i-o;e++)n.push("e");return n}function pl(t){const e=t.position&&"$graveyard"==t.position.root.rootName,n=t.range&&"$graveyard"==t.range.root.rootName;return!e&&!n}class fl{constructor(){this._operations=[],this._undoPairs=new Map,this._undoneOperations=new Set}addOperation(t){this._operations.includes(t)||this._operations.push(t)}getOperations(t=Number.NEGATIVE_INFINITY,e=Number.POSITIVE_INFINITY){const n=[];for(const o of this._operations)o.baseVersion>=t&&o.baseVersion<e&&n.push(o);return n}getOperation(t){for(const e of this._operations)if(e.baseVersion==t)return e}setOperationAsUndone(t,e){this._undoPairs.set(e,t),this._undoneOperations.add(t)}isUndoingOperation(t){return this._undoPairs.has(t)}isUndoneOperation(t){return this._undoneOperations.has(t)}getUndoneOperation(t){return this._undoPairs.get(t)}}function kl(t,e){return!!(n=t.charAt(e-1))&&1==n.length&&/[\ud800-\udbff]/.test(n)&&function(t){return!!t&&1==t.length&&/[\udc00-\udfff]/.test(t)}(t.charAt(e));var n}function bl(t,e){return!!(n=t.charAt(e))&&1==n.length&&/[\u0300-\u036f\u1ab0-\u1aff\u1dc0-\u1dff\u20d0-\u20ff\ufe20-\ufe2f]/.test(n);var n}const wl="$graveyard";class Cl{constructor(t){this.model=t,this.version=0,this.history=new fl(this),this.selection=new Ua(this),this.roots=new ho({idProperty:"rootName"}),this.differ=new ul(t.markers),this._postFixers=new Set,this._hasSelectionChangedFromTheLastChangeBlock=!1,this.createRoot("$root",wl),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];if(n.isDocumentOperation&&n.baseVersion!==this.version)throw new c.a("model-document-applyoperation-wrong-version",this,{operation:n})}),{priority:"highest"}),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&this.differ.bufferOperation(n)}),{priority:"high"}),this.listenTo(t,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&(this.version++,this.history.addOperation(n))}),{priority:"low"}),this.listenTo(this.selection,"change",(()=>{this._hasSelectionChangedFromTheLastChangeBlock=!0})),this.listenTo(t.markers,"update",((t,e,n,o)=>{this.differ.bufferMarkerChange(e.name,n,o,e.affectsData),null===n&&e.on("change",((t,n)=>{this.differ.bufferMarkerChange(e.name,n,e.getRange(),e.affectsData)}))}))}get graveyard(){return this.getRoot(wl)}createRoot(t="$root",e="main"){if(this.roots.get(e))throw new c.a("model-document-createroot-name-exists",this,{name:e});const n=new rl(this,t,e);return this.roots.add(n),n}destroy(){this.selection.destroy(),this.stopListening()}getRoot(t="main"){return this.roots.get(t)}getRootNames(){return Array.from(this.roots,(t=>t.rootName)).filter((t=>t!=wl))}registerPostFixer(t){this._postFixers.add(t)}toJSON(){const t=Ao(this);return t.selection="[engine.model.DocumentSelection]",t.model="[engine.model.Model]",t}_handleChangeBlock(t){this._hasDocumentChangedFromTheLastChangeBlock()&&(this._callPostFixers(t),this.selection.refresh(),this.differ.hasDataChanges()?this.fire("change:data",t.batch):this.fire("change",t.batch),this.selection.refresh(),this.differ.reset()),this._hasSelectionChangedFromTheLastChangeBlock=!1}_hasDocumentChangedFromTheLastChangeBlock(){return!this.differ.isEmpty||this._hasSelectionChangedFromTheLastChangeBlock}_getDefaultRoot(){for(const t of this.roots)if(t!==this.graveyard)return t;return this.graveyard}_getDefaultRange(){const t=this._getDefaultRoot(),e=this.model,n=e.schema,o=e.createPositionFromPath(t,[0]);return n.getNearestSelectionRange(o)||e.createRange(o)}_validateSelectionRange(t){return Al(t.start)&&Al(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 Al(t){const e=t.textNode;if(e){const n=e.data,o=t.offset-e.startOffset;return!kl(n,o)&&!bl(n,o)}return!0}Xt(Cl,h);class _l{constructor(){this._markers=new Map}[Symbol.iterator](){return this._markers.values()}has(t){const e=t instanceof vl?t.name:t;return this._markers.has(e)}get(t){return this._markers.get(t)||null}_set(t,e,n=!1,o=!1){const i=t instanceof vl?t.name:t;if(i.includes(","))throw new c.a("markercollection-incorrect-marker-name",this);const r=this._markers.get(i);if(r){const t=r.getRange();let s=!1;return t.isEqual(e)||(r._attachLiveRange(ja.fromRange(e)),s=!0),n!=r.managedUsingOperations&&(r._managedUsingOperations=n,s=!0),"boolean"==typeof o&&o!=r.affectsData&&(r._affectsData=o,s=!0),s&&this.fire("update:"+i,r,t,e),r}const s=ja.fromRange(e),a=new vl(i,s,n,o);return this._markers.set(i,a),this.fire("update:"+i,a,null,e),a}_remove(t){const e=t instanceof vl?t.name:t,n=this._markers.get(e);return!!n&&(this._markers.delete(e),this.fire("update:"+e,n,n.getRange(),null),this._destroyMarker(n),!0)}_refresh(t){const e=t instanceof vl?t.name:t,n=this._markers.get(e);if(!n)throw new c.a("markercollection-refresh-marker-not-exists",this);const o=n.getRange();this.fire("update:"+e,n,o,o,n.managedUsingOperations,n.affectsData)}*getMarkersAtPosition(t){for(const e of this)e.getRange().containsPosition(t)&&(yield e)}*getMarkersIntersectingRange(t){for(const e of this)null!==e.getRange().getIntersection(t)&&(yield e)}destroy(){for(const t of this._markers.values())this._destroyMarker(t);this._markers=null,this.stopListening()}*getMarkersGroup(t){for(const e of this._markers.values())e.name.startsWith(t+":")&&(yield e)}_destroyMarker(t){t.stopListening(),t._detachLiveRange()}}Xt(_l,h);class vl{constructor(t,e,n,o){this.name=t,this._liveRange=this._attachLiveRange(e),this._managedUsingOperations=n,this._affectsData=o}get managedUsingOperations(){if(!this._liveRange)throw new c.a("marker-destroyed",this);return this._managedUsingOperations}get affectsData(){if(!this._liveRange)throw new c.a("marker-destroyed",this);return this._affectsData}getStart(){if(!this._liveRange)throw new c.a("marker-destroyed",this);return this._liveRange.start.clone()}getEnd(){if(!this._liveRange)throw new c.a("marker-destroyed",this);return this._liveRange.end.clone()}getRange(){if(!this._liveRange)throw new c.a("marker-destroyed",this);return this._liveRange.toRange()}is(t){return"marker"===t||"model:marker"===t}_attachLiveRange(t){return this._liveRange&&this._detachLiveRange(),t.delegate("change:range").to(this),t.delegate("change:content").to(this),this._liveRange=t,t}_detachLiveRange(){this._liveRange.stopDelegating("change:range",this),this._liveRange.stopDelegating("change:content",this),this._liveRange.detach(),this._liveRange=null}}Xt(vl,h);class yl extends Lc{get type(){return"noop"}clone(){return new yl(this.baseVersion)}getReversed(){return new yl(this.baseVersion+1)}_execute(){}static get className(){return"NoOperation"}}const xl={};xl[Yc.className]=Yc,xl[Zc.className]=Zc,xl[tl.className]=tl,xl[Xc.className]=Xc,xl[yl.className]=yl,xl[Lc.className]=Lc,xl[el.className]=el,xl[nl.className]=nl,xl[il.className]=il,xl[ol.className]=ol;class El extends ya{constructor(t,e,n="toNone"){if(super(t,e,n),!this.root.is("rootElement"))throw new c.a("model-liveposition-root-not-rootelement",t);Dl.call(this)}detach(){this.stopListening()}is(t){return"livePosition"===t||"model:livePosition"===t||"position"==t||"model:position"===t}toPosition(){return new ya(this.root,this.path.slice(),this.stickiness)}static fromPosition(t,e){return new this(t.root,t.path.slice(),e||t.stickiness)}}function Dl(){this.listenTo(this.root.document.model,"applyOperation",((t,e)=>{const n=e[0];n.isDocumentOperation&&Sl.call(this,n)}),{priority:"low"})}function Sl(t){const e=this.getTransformedByOperation(t);if(!this.isEqual(e)){const t=this.toPosition();this.path=e.path,this.root=e.root,this.fire("change",t)}}Xt(El,h);class Tl{constructor(t,e,n){this.model=t,this.writer=e,this.position=n,this.canMergeWith=new Set([this.position.parent]),this.schema=t.schema,this._documentFragment=e.createDocumentFragment(),this._documentFragmentPosition=e.createPositionAt(this._documentFragment,0),this._firstNode=null,this._lastNode=null,this._lastAutoParagraph=null,this._filterAttributesOf=[],this._affectedStart=null,this._affectedEnd=null}handleNodes(t){for(const e of Array.from(t))this._handleNode(e);this._insertPartialFragment(),this._lastAutoParagraph&&this._updateLastNodeFromAutoParagraph(this._lastAutoParagraph),this._mergeOnRight(),this.schema.removeDisallowedAttributes(this._filterAttributesOf,this.writer),this._filterAttributesOf=[]}_updateLastNodeFromAutoParagraph(t){const e=this.writer.createPositionAfter(this._lastNode),n=this.writer.createPositionAfter(t);if(n.isAfter(e)){if(this._lastNode=t,this.position.parent!=t||!this.position.isAtEnd)throw new c.a("insertcontent-invalid-insertion-position",this);this.position=n,this._setAffectedBoundaries(this.position)}}getSelectionRange(){return this.nodeToSelect?Sa._createOn(this.nodeToSelect):this.model.schema.getNearestSelectionRange(this.position)}getAffectedRange(){return this._affectedStart?new Sa(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=El.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 c.a("insertcontent-wrong-position",this,{node:t,position:this.position});this.writer.insert(t,this._documentFragmentPosition),this._documentFragmentPosition=this._documentFragmentPosition.getShiftedBy(t.offsetSize),this.schema.isObject(t)&&!this.schema.checkChild(this.position,"$text")?this.nodeToSelect=t:this.nodeToSelect=null,this._filterAttributesOf.push(t)}_setAffectedBoundaries(t){this._affectedStart||(this._affectedStart=El.fromPosition(t,"toPrevious")),this._affectedEnd&&!this._affectedEnd.isBefore(t)||(this._affectedEnd&&this._affectedEnd.detach(),this._affectedEnd=El.fromPosition(t,"toNext"))}_mergeOnLeft(){const t=this._firstNode;if(!(t instanceof Aa))return;if(!this._canMergeLeft(t))return;const e=El._createBefore(t);e.stickiness="toNext";const n=El.fromPosition(this.position,"toNext");this._affectedStart.isEqual(e)&&(this._affectedStart.detach(),this._affectedStart=El._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=El._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 Aa))return;if(!this._canMergeRight(t))return;const e=El._createAfter(t);if(e.stickiness="toNext",!this.position.isEqual(e))throw new c.a("insertcontent-invalid-insertion-position",this);this.position=ya._createAt(e.nodeBefore,"end");const n=El.fromPosition(this.position,"toPrevious");this._affectedEnd.isEqual(e)&&(this._affectedEnd.detach(),this._affectedEnd=El._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=El._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 Aa&&this.canMergeWith.has(e)&&this.model.schema.checkMerge(e,t)}_canMergeRight(t){const e=t.nextSibling;return e instanceof Aa&&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 Bl(t,e,n={}){if(e.isCollapsed)return;const o=e.getFirstRange();if("$graveyard"==o.root.rootName)return;const i=t.schema;t.change((t=>{if(!n.doNotResetEntireContent&&function(t,e){const n=t.getLimitElement(e);if(!e.containsEntireContent(n))return!1;const o=e.getFirstRange();if(o.start.parent==o.end.parent)return!1;return t.checkChild(n,"paragraph")}(i,e))return void function(t,e){const n=t.model.schema.getLimitElement(e);t.remove(t.createRangeIn(n)),Ml(t,t.createPositionAt(n,0),e)}(t,e);const[r,s]=function(t){const e=t.root.document.model,n=t.start;let o=t.end;if(e.hasContent(t,{ignoreMarkers:!0})){const n=function(t){const e=t.parent,n=e.root.document.model.schema,o=e.getAncestors({parentFirst:!0,includeSelf:!0});for(const t of o){if(n.isLimit(t))return null;if(n.isBlock(t))return t}}(o);if(n&&o.isTouching(e.createPositionAt(n,0))){const n=e.createSelection(t);e.modifySelection(n,{direction:"backward"});const i=n.getLastPosition(),r=e.createRange(i,o);e.hasContent(r,{ignoreMarkers:!0})||(o=i)}}return[El.fromPosition(n,"toPrevious"),El.fromPosition(o,"toNext")]}(o);r.isTouching(s)||t.remove(t.createRange(r,s)),n.leaveUnmerged||(!function(t,e,n){const o=t.model;if(!Rl(t.model.schema,e,n))return;const[i,r]=function(t,e){const n=t.getAncestors(),o=e.getAncestors();let i=0;for(;n[i]&&n[i]==o[i];)i++;return[n[i],o[i]]}(e,n);if(!i||!r)return;!o.hasContent(i,{ignoreMarkers:!0})&&o.hasContent(r,{ignoreMarkers:!0})?Pl(t,e,n,i.parent):Il(t,e,n,i.parent)}(t,r,s),i.removeDisallowedAttributes(r.parent.getChildren(),t)),zl(t,e,r),!n.doNotAutoparagraph&&function(t,e){const n=t.checkChild(e,"$text"),o=t.checkChild(e,"paragraph");return!n&&o}(i,r)&&Ml(t,r,e),r.detach(),s.detach()}))}function Il(t,e,n,o){const i=e.parent,r=n.parent;if(i!=o&&r!=o){for(e=t.createPositionAfter(i),(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)}Rl(t.model.schema,e,n)&&Il(t,e,n,o)}}function Pl(t,e,n,o){const i=e.parent,r=n.parent;if(i!=o&&r!=o){for(e=t.createPositionAfter(i),(n=t.createPositionBefore(r)).isEqual(e)||t.insert(i,n);e.parent.isEmpty;){const n=e.parent;e=t.createPositionBefore(n),t.remove(n)}n=t.createPositionBefore(r),function(t,e){const 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n=[];Array.from(t.getItems({direction:"backward"})).map((t=>e.createRangeOn(t))).filter((e=>(e.start.isAfter(t.start)||e.start.isEqual(t.start))&&(e.end.isBefore(t.end)||e.end.isEqual(t.end)))).forEach((t=>{n.push(t.start.parent),e.remove(t)})),n.forEach((t=>{let n=t;for(;n.parent&&n.isEmpty;){const t=e.createRangeOn(n);n=n.parent,e.remove(t)}}))}function Hl(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.selection,o=e.schema,i=[];let r=!1;for(const t of n.getRanges()){const e=ql(t,o);e&&!e.isEqual(t)?(i.push(e),r=!0):i.push(t)}r&&t.setSelection(function(t){const e=[...t],n=new Set;let o=1;for(;o<e.length;){const t=e[o],i=e.slice(0,o);for(const[r,s]of i.entries())if(!n.has(r))if(t.isEqual(s))n.add(r);else if(t.isIntersecting(s)){n.add(r),n.add(o);const i=t.getJoined(s);e.push(i)}o++}return e.filter(((t,e)=>!n.has(e)))}(i),{backward:n.isBackward})}(e,t)))}function ql(t,e){return t.isCollapsed?function(t,e){const n=t.start,o=e.getNearestSelectionRange(n);if(!o){const 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i&&(d=ya._createBefore(Kl(s,e))),r&&(h=ya._createAfter(Kl(a,e))),new Sa(d,h)}return null}(t,e)}function Kl(t,e){let n=t,o=n;for(;e.isLimit(o)&&o.parent;)n=o,o=o.parent;return n}function Ul(t,e){return t&&e.isSelectable(t)}class Wl{constructor(){this.markers=new _l,this.document=new Cl(this),this.schema=new kc,this._pendingChanges=[],this._currentWriter=null,["insertContent","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("$block",{allowIn:"$root",isBlock:!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})),Hl(this),this.document.registerPostFixer(oc)}change(t){try{return 0===this._pendingChanges.length?(this._pendingChanges.push({batch:new 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o=t.schema,i="backward"!=n.direction,r=n.unit?n.unit:"character",s=e.focus,a=new _a({boundaries:Nl(s,i),singleCharacters:!0,direction:i?"forward":"backward"}),c={walker:a,schema:o,isForward:i,unit:r};let l;for(;l=a.next();){if(l.done)return;const n=Ol(c,l.value);if(n)return void(e instanceof Ua?t.change((t=>{t.setSelectionFocus(n)})):e.setFocus(n))}}(this,t,e)}getSelectedContent(t){return function(t,e){return t.change((t=>{const n=t.createDocumentFragment(),o=e.getFirstRange();if(!o||o.isCollapsed)return n;const i=o.start.root,r=o.start.getCommonPath(o.end),s=i.getNodeByPath(r);let a;a=o.start.parent==o.end.parent?o:t.createRange(t.createPositionAt(s,o.start.path[r.length]),t.createPositionAt(s,o.end.path[r.length]+1));const c=a.end.offset-a.start.offset;for(const e of a.getItems({shallow:!0}))e.is("$textProxy")?t.appendText(e.data,e.getAttributes(),n):t.append(t.cloneElement(e,!0),n);if(a!=o){const e=o._getTransformedByMove(a.start,t.createPositionAt(n,0),c)[0],i=t.createRange(t.createPositionAt(n,0),e.start);jl(t.createRange(e.end,t.createPositionAt(n,"end")),t),jl(i,t)}return n}))}(this,t)}hasContent(t,e={}){const n=t instanceof Aa?Sa._createIn(t):t;if(n.isCollapsed)return!1;const{ignoreWhitespaces:o=!1,ignoreMarkers:i=!1}=e;if(!i)for(const t of this.markers.getMarkersIntersectingRange(n))if(t.affectsData)return!0;for(const t of n.getItems())if(this.schema.isContent(t)){if(!t.is("$textProxy"))return!0;if(!o)return!0;if(-1!==t.data.search(/\S/))return!0}return!1}createPositionFromPath(t,e,n){return new ya(t,e,n)}createPositionAt(t,e){return ya._createAt(t,e)}createPositionAfter(t){return ya._createAfter(t)}createPositionBefore(t){return ya._createBefore(t)}createRange(t,e){return new Sa(t,e)}createRangeIn(t){return Sa._createIn(t)}createRangeOn(t){return Sa._createOn(t)}createSelection(t,e,n){return new Fa(t,e,n)}createBatch(t){return new Vc(t)}createOperationFromJSON(t){return 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dd{constructor(t){this.element=null,this.isRendered=!1,this.locale=t,this.t=t&&t.t,this._viewCollections=new ho,this._unboundChildren=this.createCollection(),this._viewCollections.on("add",((e,n)=>{n.locale=t})),this.decorate("render")}get bindTemplate(){return this._bindTemplate?this._bindTemplate:this._bindTemplate=hd.bind(this,this)}createCollection(t){const e=new ad(t);return this._viewCollections.add(e),e}registerChild(t){lo(t)||(t=[t]);for(const e of t)this._unboundChildren.add(e)}deregisterChild(t){lo(t)||(t=[t]);for(const e of t)this._unboundChildren.remove(e)}setTemplate(t){this.template=new hd(t)}extendTemplate(t){hd.extend(this.template,t)}render(){if(this.isRendered)throw new c.a("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)}}Xt(dd,Qr),Xt(dd,Wt);class hd{constructor(t){Object.assign(this,Ad(Cd(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,isApplying:!0,revertData:this._revertData}),t}revert(t){if(!this._revertData)throw new c.a("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)Dd(n)?yield n:Sd(n)&&(yield*t(n))}(this)}static bind(t,e){return{to:(n,o)=>new gd({eventNameOrFunction:n,attribute:n,observable:t,emitter:e,callback:o}),if:(n,o,i)=>new md({observable:t,emitter:e,attribute:n,valueIfTrue:o,callback:i})}}static extend(t,e){if(t._isRendered)throw new c.a("template-extend-render",[this,t]);xd(t,Ad(Cd(e)))}_renderNode(t){let e;if(e=t.node?this.tag&&this.text:this.tag?this.text:!this.text,e)throw new c.a("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(""),pd(this.text)?this._bindToObservable({schema:this.text,updater:kd(e),data:t}):e.textContent=this.text.join(""),e}_renderAttributes(t){let e,n,o,i;if(!this.attributes)return;const r=t.node,s=t.revertData;for(e in this.attributes)if(o=r.getAttribute(e),n=this.attributes[e],s&&(s.attributes[e]=o),i=w(n[0])&&n[0].ns?n[0].ns:null,pd(n)){const a=i?n[0].value:n;s&&Bd(e)&&a.unshift(o),this._bindToObservable({schema:a,updater:bd(r,e,i),data:t})}else"style"==e&&"string"!=typeof n[0]?this._renderStyleAttribute(n[0],t):(s&&o&&Bd(e)&&n.unshift(o),n=n.map((t=>t&&t.value||t)).reduce(((t,e)=>t.concat(e)),[]).reduce(vd,""),Ed(n)||r.setAttributeNS(i,e,n))}_renderStyleAttribute(t,e){const n=e.node;for(const o in t){const i=t[o];pd(i)?this._bindToObservable({schema:[i],updater:wd(n,o),data:e}):n.style[o]=i}}_renderElementChildren(t){const e=t.node,n=t.intoFragment?document.createDocumentFragment():e,o=t.isApplying;let i=0;for(const r of this.children)if(Td(r)){if(!o){r.setParent(e);for(const t of r)n.appendChild(t.element)}}else if(Dd(r))o||(r.isRendered||r.render(),n.appendChild(r.element));else if(Br(r))n.appendChild(r);else if(o){const e={children:[],bindings:[],attributes:{}};t.revertData.children.push(e),r._renderNode({node:n.childNodes[i++],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[o,i]=e.split("@");return n.activateDomEventListener(o,i,t)}));t.revertData&&t.revertData.bindings.push(n)}}_bindToObservable({schema:t,updater:e,data:n}){const o=n.revertData;fd(t,e,n);const i=t.filter((t=>!Ed(t))).filter((t=>t.observable)).map((o=>o.activateAttributeListener(t,e,n)));o&&o.bindings.push(i)}_revertTemplateFromNode(t,e){for(const t of e.bindings)for(const e of t)e();if(e.text)t.textContent=e.text;else{for(const n in e.attributes){const o=e.attributes[n];null===o?t.removeAttribute(n):t.setAttribute(n,o)}for(let n=0;n<e.children.length;++n)this._revertTemplateFromNode(t.childNodes[n],e.children[n])}}}Xt(hd,h);class ud{constructor(t){Object.assign(this,t)}getValue(t){const e=this.observable[this.attribute];return this.callback?this.callback(e,t):e}activateAttributeListener(t,e,n){const o=()=>fd(t,e,n);return this.emitter.listenTo(this.observable,"change:"+this.attribute,o),()=>{this.emitter.stopListening(this.observable,"change:"+this.attribute,o)}}}class gd extends ud{activateDomEventListener(t,e,n){const o=(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,o),()=>{this.emitter.stopListening(n.node,t,o)}}}class md extends ud{getValue(t){return!Ed(super.getValue(t))&&(this.valueIfTrue||!0)}}function pd(t){return!!t&&(t.value&&(t=t.value),Array.isArray(t)?t.some(pd):t instanceof ud)}function fd(t,e,{node:n}){let o=function(t,e){return t.map((t=>t instanceof ud?t.getValue(e):t))}(t,n);o=1==t.length&&t[0]instanceof md?o[0]:o.reduce(vd,""),Ed(o)?e.remove():e.set(o)}function kd(t){return{set(e){t.textContent=e},remove(){t.textContent=""}}}function bd(t,e,n){return{set(o){t.setAttributeNS(n,e,o)},remove(){t.removeAttributeNS(n,e)}}}function wd(t,e){return{set(n){t.style[e]=n},remove(){t.style[e]=null}}}function Cd(t){return io(t,(t=>{if(t&&(t instanceof ud||Sd(t)||Dd(t)||Td(t)))return t}))}function Ad(t){if("string"==typeof t?t=function(t){return{text:[t]}}(t):t.text&&function(t){t.text=go(t.text)}(t),t.on&&(t.eventListeners=function(t){for(const e in t)_d(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=go(t[e].value)),_d(t,e)}(t.attributes);const e=[];if(t.children)if(Td(t.children))e.push(t.children);else for(const n of t.children)Sd(n)||Dd(n)||Br(n)?e.push(n):e.push(new hd(n));t.children=e}return t}function _d(t,e){t[e]=go(t[e])}function vd(t,e){return Ed(e)?t:Ed(t)?e:`${t} ${e}`}function yd(t,e){for(const n in e)t[n]?t[n].push(...e[n]):t[n]=e[n]}function xd(t,e){if(e.attributes&&(t.attributes||(t.attributes={}),yd(t.attributes,e.attributes)),e.eventListeners&&(t.eventListeners||(t.eventListeners={}),yd(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 c.a("ui-template-extend-children-mismatch",t);let n=0;for(const o of e.children)xd(t.children[n++],o)}}function Ed(t){return!t&&0!==t}function Dd(t){return t instanceof dd}function Sd(t){return t instanceof hd}function Td(t){return t instanceof ad}function Bd(t){return"class"==t||"style"==t}class Id extends ad{constructor(t,e=[]){super(e),this.locale=t}attachToDom(){this._bodyCollectionContainer=new hd({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=Ws(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 Pd=n(14),Rd={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Pd.a,Rd),Pd.a.locals;class Md extends dd{constructor(){super();const t=this.bindTemplate;this.set("content",""),this.set("viewBox","0 0 20 20"),this.set("fillColor",""),this.setTemplate({tag:"svg",ns:"http://www.w3.org/2000/svg",attributes:{class:["ck","ck-icon"],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");for(e&&(this.viewBox=e),this.element.innerHTML="";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}))}}var zd=n(15),Fd={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(zd.a,Fd),zd.a.locals;class Od extends dd{constructor(t){super(t),this.set("text",""),this.set("position","s");const e=this.bindTemplate;this.setTemplate({tag:"span",attributes:{class:["ck","ck-tooltip",e.to("position",(t=>"ck-tooltip_"+t)),e.if("text","ck-hidden",(t=>!t.trim()))]},children:[{tag:"span",attributes:{class:["ck","ck-tooltip__text"]},children:[{text:e.to("text")}]}]})}}var Nd=n(16),Vd={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Nd.a,Vd),Nd.a.locals;class Ld extends dd{constructor(t){super(t);const e=this.bindTemplate,n=s();this.set("class"),this.set("labelStyle"),this.set("icon"),this.set("isEnabled",!0),this.set("isOn",!1),this.set("isVisible",!0),this.set("isToggleable",!1),this.set("keystroke"),this.set("label"),this.set("tabindex",-1),this.set("tooltip"),this.set("tooltipPosition","s"),this.set("type","button"),this.set("withText",!1),this.set("withKeystroke",!1),this.children=this.createCollection(),this.tooltipView=this._createTooltipView(),this.labelView=this._createLabelView(n),this.iconView=new Md,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)),this.setTemplate({tag:"button",attributes:{class:["ck","ck-button",e.to("class"),e.if("isEnabled","ck-disabled",(t=>!t)),e.if("isVisible","ck-hidden",(t=>!t)),e.to("isOn",(t=>t?"ck-on":"ck-off")),e.if("withText","ck-button_with-text"),e.if("withKeystroke","ck-button_with-keystroke")],type:e.to("type",(t=>t||"button")),tabindex:e.to("tabindex"),"aria-labelledby":`ck-editor__aria-label_${n}`,"aria-disabled":e.if("isEnabled",!0,(t=>!t)),"aria-pressed":e.to("isOn",(t=>!!this.isToggleable&&String(t)))},children:this.children,on:{mousedown:e.to((t=>{t.preventDefault()})),click:e.to((t=>{this.isEnabled?this.fire("execute"):t.preventDefault()}))}})}render(){super.render(),this.icon&&(this.iconView.bind("content").to(this,"icon"),this.children.add(this.iconView)),this.children.add(this.tooltipView),this.children.add(this.labelView),this.withKeystroke&&this.keystroke&&this.children.add(this.keystrokeView)}focus(){this.element.focus()}_createTooltipView(){const t=new Od;return t.bind("text").to(this,"_tooltipString"),t.bind("position").to(this,"tooltipPosition"),t}_createLabelView(t){const e=new dd,n=this.bindTemplate;return e.setTemplate({tag:"span",attributes:{class:["ck","ck-button__label"],style:n.to("labelStyle"),id:`ck-editor__aria-label_${t}`},children:[{text:this.bindTemplate.to("label")}]}),e}_createKeystrokeView(){const t=new dd;return t.setTemplate({tag:"span",attributes:{class:["ck","ck-button__keystroke"]},children:[{text:this.bindTemplate.to("keystroke",(t=>Yi(t)))}]}),t}_getTooltipString(t,e,n){return t?"string"==typeof t?t:(n&&(n=Yi(n)),t instanceof Function?t(e,n):`${e}${n?` (${n})`:""}`):""}}var jd=n(17),Hd={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(jd.a,Hd),jd.a.locals;class qd extends Ld{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 dd;return t.setTemplate({tag:"span",attributes:{class:["ck","ck-button__toggle"]},children:[{tag:"span",attributes:{class:["ck","ck-button__toggle__inner"]}}]}),t}}function Kd(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 Ud extends Ld{constructor(t){super(t);const e=this.bindTemplate;this.set("color"),this.set("hasBorder"),this.icon='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path class="ck-icon__fill" d="M16.935 5.328a2 2 0 0 1 0 2.829l-7.778 7.778a2 2 0 0 1-2.829 0L3.5 13.107a1.999 1.999 0 1 1 2.828-2.829l.707.707a1 1 0 0 0 1.414 0l5.658-5.657a2 2 0 0 1 2.828 0z"/><path d="M14.814 6.035 8.448 12.4a1 1 0 0 1-1.414 0l-1.413-1.415A1 1 0 1 0 4.207 12.4l2.829 2.829a1 1 0 0 0 1.414 0l7.778-7.778a1 1 0 1 0-1.414-1.415z"/></svg>',this.extendTemplate({attributes:{style:{backgroundColor:e.to("color")},class:["ck","ck-color-grid__tile",e.if("hasBorder","ck-color-table__color-tile_bordered")]}})}render(){super.render(),this.iconView.fillColor="hsl(0, 0%, 100%)"}}class Wd{constructor(t){if(Object.assign(this,t),t.actions&&t.keystrokeHandler)for(const e in t.actions){let n=t.actions[e];"string"==typeof n&&(n=[n]);for(const o of n)t.keystrokeHandler.set(o,((t,n)=>{this[e](),n()}))}}get first(){return this.focusables.find(Gd)||null}get last(){return this.focusables.filter(Gd).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 o=e.element===this.focusTracker.focusedElement;return o&&(t=n),o})),t)}focusFirst(){this._focus(this.first)}focusLast(){this._focus(this.last)}focusNext(){this._focus(this.next)}focusPrevious(){this._focus(this.previous)}_focus(t){t&&t.focus()}_getFocusableItem(t){const e=this.current,n=this.focusables.length;if(!n)return null;if(null===e)return this[1===t?"first":"last"];let o=(e+n+t)%n;do{const e=this.focusables.get(o);if(Gd(e))return e;o=(o+n+t)%n}while(o!==e);return null}}function Gd(t){return!(!t.focus||"none"==Vr.window.getComputedStyle(t.element).display)}var $d=n(18),Jd={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()($d.a,Jd),$d.a.locals;class Yd extends dd{constructor(t,e){super(t);const n=e&&e.colorDefinitions||[],o={};e&&e.columns&&(o.gridTemplateColumns=`repeat( ${e.columns}, 1fr)`),this.set("selectedColor"),this.items=this.createCollection(),this.focusTracker=new oa,this.keystrokes=new ia,this._focusCycler=new Wd({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowleft",focusNext:"arrowright"}}),this.items.on("add",((t,e)=>{e.isOn=e.color===this.selectedColor})),n.forEach((t=>{const e=new Ud;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:o}}),this.on("change:selectedColor",((t,e,n)=>{for(const t of this.items)t.isOn=t.color===n}))}focus(){this.items.length&&this.items.first.focus()}focusLast(){this.items.length&&this.items.last.focus()}render(){super.render();for(const t of this.items)this.focusTracker.add(t.element);this.items.on("add",((t,e)=>{this.focusTracker.add(e.element)})),this.items.on("remove",((t,e)=>{this.focusTracker.remove(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}}var Qd='<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><path d="M.941 4.523a.75.75 0 1 1 1.06-1.06l3.006 3.005 3.005-3.005a.75.75 0 1 1 1.06 1.06l-3.549 3.55a.75.75 0 0 1-1.168-.136L.941 4.523z"/></svg>';class Xd extends Ld{constructor(t){super(t),this.arrowView=this._createArrowView(),this.extendTemplate({attributes:{"aria-haspopup":!0}}),this.delegate("execute").to(this,"open")}render(){super.render(),this.children.add(this.arrowView)}_createArrowView(){const t=new Md;return t.content=Qd,t.extendTemplate({attributes:{class:"ck-dropdown__arrow"}}),t}}var Zd=n(19),th={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Zd.a,th),Zd.a.locals;class eh extends dd{constructor(t){super(t);const e=this.bindTemplate;this.set("class"),this.set("icon"),this.set("isEnabled",!0),this.set("isOn",!1),this.set("isToggleable",!1),this.set("isVisible",!0),this.set("keystroke"),this.set("label"),this.set("tabindex",-1),this.set("tooltip"),this.set("tooltipPosition","s"),this.set("type","button"),this.set("withText",!1),this.children=this.createCollection(),this.actionView=this._createActionView(),this.arrowView=this._createArrowView(),this.keystrokes=new ia,this.focusTracker=new oa,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 Ld;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 Ld,e=t.bindTemplate;return t.icon=Qd,t.extendTemplate({attributes:{class:"ck-splitbutton__arrow","aria-haspopup":!0,"aria-expanded":e.to("isOn",(t=>String(t)))}}),t.bind("isEnabled").to(this),t.delegate("execute").to(this,"open"),t}}class nh extends dd{constructor(t){super(t);const e=this.bindTemplate;this.set("isVisible",!1),this.set("position","se"),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-reset","ck-dropdown__panel",e.to("position",(t=>`ck-dropdown__panel_${t}`)),e.if("isVisible","ck-dropdown__panel-visible")]},children:this.children,on:{selectstart:e.to((t=>t.preventDefault()))}})}focus(){this.children.length&&this.children.first.focus()}focusLast(){if(this.children.length){const t=this.children.last;"function"==typeof t.focusLast?t.focusLast():t.focus()}}}var oh=n(20),ih={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(oh.a,ih),oh.a.locals;function rh({element:t,target:e,positions:n,limiter:o,fitInViewport:i,viewportOffsetConfig:r}){P(e)&&(e=e()),P(o)&&(o=o());const s=function(t){return t&&t.parentNode?t.offsetParent===Vr.document.body?null:t.offsetParent:null}(t),a=new Ys(t);let c;const l={targetRect:new Ys(e),elementRect:a,positionedElementAncestor:s};if(o||i){const t=o&&new Ys(o).getVisible(),e=i&&function(t){t=Object.assign({top:0,bottom:0,left:0,right:0},t);const e=new Ys(Vr.window);return e.top+=t.top,e.height-=t.top,e.bottom-=t.bottom,e.height-=t.bottom,e}(r);Object.assign(l,{limiterRect:t,viewportRect:e}),c=function(t,e){const{elementRect:n}=e,o=n.getArea(),i=t.map((t=>new ah(t,e))).filter((t=>!!t.name));let r=0,s=null;for(const t of i){const{_limiterIntersectionArea:e,_viewportIntersectionArea:n}=t;if(e===o)return t;const i=n**2+e**2;i>r&&(r=i,s=t)}return s}(n,l)||new ah(n[0],l)}else c=new ah(n[0],l);return c}function sh(t){const{scrollX:e,scrollY:n}=Vr.window;return t.clone().moveBy(e,n)}class ah{constructor(t,e){const n=t(e.targetRect,e.elementRect,e.viewportRect);if(!n)return;const{left:o,top:i,name:r,config:s}=n;Object.assign(this,{name:r,config:s}),this._positioningFunctionCorrdinates={left:o,top:i},this._options=e}get left(){return this._absoluteRect.left}get top(){return this._absoluteRect.top}get _limiterIntersectionArea(){const t=this._options.limiterRect;if(t){const e=this._options.viewportRect;if(!e)return t.getIntersectionArea(this._rect);{const n=t.getIntersection(e);if(n)return n.getIntersectionArea(this._rect)}}return 0}get _viewportIntersectionArea(){const t=this._options.viewportRect;return t?t.getIntersectionArea(this._rect):0}get _rect(){return this._cachedRect||(this._cachedRect=this._options.elementRect.clone().moveTo(this._positioningFunctionCorrdinates.left,this._positioningFunctionCorrdinates.top)),this._cachedRect}get _absoluteRect(){return this._cachedAbsoluteRect||(this._cachedAbsoluteRect=sh(this._rect),this._options.positionedElementAncestor&&function(t,e){const n=sh(new Ys(e)),o=$s(e);let i=0,r=0;i-=n.left,r-=n.top,i+=e.scrollLeft,r+=e.scrollTop,i-=o.left,r-=o.top,t.moveBy(i,r)}(this._cachedAbsoluteRect,this._options.positionedElementAncestor)),this._cachedAbsoluteRect}}class ch extends dd{constructor(t,e,n){super(t);const o=this.bindTemplate;this.buttonView=e,this.panelView=n,this.set("isOpen",!1),this.set("isEnabled",!0),this.set("class"),this.set("id"),this.set("panelPosition","auto"),this.keystrokes=new ia,this.setTemplate({tag:"div",attributes:{class:["ck","ck-dropdown",o.to("class"),o.if("isEnabled","ck-disabled",(t=>!t))],id:o.to("id"),"aria-describedby":o.to("ariaDescribedById")},children:[e,n]}),e.extendTemplate({attributes:{class:["ck-dropdown__button"]}})}render(){super.render(),this.listenTo(this.buttonView,"open",(()=>{this.isOpen=!this.isOpen})),this.panelView.bind("isVisible").to(this,"isOpen"),this.on("change:isOpen",(()=>{this.isOpen&&("auto"===this.panelPosition?this.panelView.position=ch._getOptimalPosition({element:this.panelView.element,target:this.buttonView.element,fitInViewport:!0,positions:this._panelPositions}).name:this.panelView.position=this.panelPosition)})),this.keystrokes.listenTo(this.element);const t=(t,e)=>{this.isOpen&&(this.buttonView.focus(),this.isOpen=!1,e())};this.keystrokes.set("arrowdown",((t,e)=>{this.buttonView.isEnabled&&!this.isOpen&&(this.isOpen=!0,e())})),this.keystrokes.set("arrowright",((t,e)=>{this.isOpen&&e()})),this.keystrokes.set("arrowleft",t),this.keystrokes.set("esc",t)}focus(){this.buttonView.focus()}get _panelPositions(){const{south:t,north:e,southEast:n,southWest:o,northEast:i,northWest:r,southMiddleEast:s,southMiddleWest:a,northMiddleEast:c,northMiddleWest:l}=ch.defaultPanelPositions;return"rtl"!==this.locale.uiLanguageDirection?[n,o,s,a,t,i,r,c,l,e]:[o,n,a,s,t,r,i,l,c,e]}}ch.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"})},ch._getOptimalPosition=rh;class lh extends dd{constructor(t){super(t),this.setTemplate({tag:"span",attributes:{class:["ck","ck-toolbar__separator"]}})}}class dh extends dd{constructor(t){super(t),this.setTemplate({tag:"span",attributes:{class:["ck","ck-toolbar__line-break"]}})}}function hh(t){return Array.isArray(t)?{items:t,removeItems:[]}:t?Object.assign({items:[],removeItems:[]},t):{items:[],removeItems:[]}}var uh=n(21),gh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(uh.a,gh),uh.a.locals;class mh extends dd{constructor(t,e){super(t);const n=this.bindTemplate,o=this.t;this.options=e||{},this.set("ariaLabel",o("Editor toolbar")),this.set("maxWidth","auto"),this.items=this.createCollection(),this.focusTracker=new oa,this.keystrokes=new ia,this.set("class"),this.set("isCompact",!1),this.itemsView=new ph(t),this.children=this.createCollection(),this.children.add(this.itemsView),this.focusables=this.createCollection();const i="rtl"===t.uiLanguageDirection;this._focusCycler=new Wd({focusables:this.focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:[i?"arrowright":"arrowleft","arrowup"],focusNext:[i?"arrowleft":"arrowright","arrowdown"]}});const r=["ck","ck-toolbar",n.to("class"),n.if("isCompact","ck-toolbar_compact")];var s;this.options.shouldGroupWhenFull&&this.options.isFloating&&r.push("ck-toolbar_floating"),this.setTemplate({tag:"div",attributes:{class:r,role:"toolbar","aria-label":n.to("ariaLabel"),style:{maxWidth:n.to("maxWidth")}},children:this.children,on:{mousedown:(s=this,s.bindTemplate.to((t=>{t.target===s.element&&t.preventDefault()})))}}),this._behavior=this.options.shouldGroupWhenFull?new kh(this):new fh(this)}render(){super.render();for(const t of this.items)this.focusTracker.add(t.element);this.items.on("add",((t,e)=>{this.focusTracker.add(e.element)})),this.items.on("remove",((t,e)=>{this.focusTracker.remove(e.element)})),this.keystrokes.listenTo(this.element),this._behavior.render(this)}destroy(){return this._behavior.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy(),super.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}fillFromConfig(t,e){const n=hh(t),o=n.items.filter(((t,o,i)=>"|"===t||-1===n.removeItems.indexOf(t)&&("-"===t?!this.options.shouldGroupWhenFull||(Object(c.b)("toolbarview-line-break-ignored-when-grouping-items",i),!1):!!e.has(t)||(Object(c.b)("toolbarview-item-unavailable",{name:t}),!1)))),i=this._cleanSeparators(o).map((t=>"|"===t?new lh:"-"===t?new dh:e.create(t)));this.items.addMany(i)}_cleanSeparators(t){const e=t=>"-"!==t&&"|"!==t,n=t.length,o=t.findIndex(e),i=n-t.slice().reverse().findIndex(e);return t.slice(o,i).filter(((t,n,o)=>{if(e(t))return!0;return!(n>0&&o[n-1]===t)}))}}class ph extends dd{constructor(t){super(t),this.children=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-toolbar__items"]},children:this.children})}}class fh{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 kh{constructor(t){this.view=t,this.viewChildren=t.children,this.viewFocusables=t.focusables,this.viewItemsView=t.itemsView,this.viewFocusTracker=t.focusTracker,this.viewLocale=t.locale,this.ungroupedItems=t.createCollection(),this.groupedItems=t.createCollection(),this.groupedItemsDropdown=this._createGroupedItemsDropdown(),this.resizeObserver=null,this.cachedPadding=null,this.shouldUpdateGroupingOnNextResize=!1,t.itemsView.children.bindTo(this.ungroupedItems).using((t=>t)),this.ungroupedItems.on("add",this._updateFocusCycleableItems.bind(this)),this.ungroupedItems.on("remove",this._updateFocusCycleableItems.bind(this)),t.children.on("add",this._updateFocusCycleableItems.bind(this)),t.children.on("remove",this._updateFocusCycleableItems.bind(this)),t.items.on("change",((t,e)=>{const n=e.index;for(const t of e.removed)n>=this.ungroupedItems.length?this.groupedItems.remove(t):this.ungroupedItems.remove(t);for(let t=n;t<n+e.added.length;t++){const o=e.added[t-n];t>this.ungroupedItems.length?this.groupedItems.add(o,t-this.ungroupedItems.length):this.ungroupedItems.add(o,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(!this.viewElement.offsetParent)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 Ys(t.lastChild),o=new Ys(t);if(!this.cachedPadding){const n=Vr.window.getComputedStyle(t),o="ltr"===e?"paddingRight":"paddingLeft";this.cachedPadding=Number.parseInt(n[o])}return"ltr"===e?n.right>o.right-this.cachedPadding:n.left<o.left+this.cachedPadding}_enableGroupingOnResize(){let t;this.resizeObserver=new Zs(this.viewElement,(e=>{t&&t===e.contentRect.width&&!this.shouldUpdateGroupingOnNextResize||(this.shouldUpdateGroupingOnNextResize=!1,this._updateGrouping(),t=e.contentRect.width)})),this._updateGrouping()}_enableGroupingOnMaxWidthChange(t){t.on("change:maxWidth",(()=>{this._updateGrouping()}))}_groupLastItem(){this.groupedItems.length||(this.viewChildren.add(new lh),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=Dh(t);return n.class="ck-toolbar__grouped-dropdown",n.panelPosition="ltr"===t.uiLanguageDirection?"sw":"se",Sh(n,[]),n.buttonView.set({label:e("Show more items"),tooltip:!0,tooltipPosition:"rtl"===t.uiLanguageDirection?"se":"sw",icon:nd}),n.toolbarView.items.bindTo(this.groupedItems).using((t=>t)),n}_updateFocusCycleableItems(){this.viewFocusables.clear(),this.ungroupedItems.map((t=>{this.viewFocusables.add(t)})),this.groupedItems.length&&this.viewFocusables.add(this.groupedItemsDropdown)}}var bh=n(22),wh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(bh.a,wh),bh.a.locals;class Ch extends dd{constructor(){super(),this.items=this.createCollection(),this.focusTracker=new oa,this.keystrokes=new ia,this._focusCycler=new Wd({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}}),this.setTemplate({tag:"ul",attributes:{class:["ck","ck-reset","ck-list"]},children:this.items})}render(){super.render();for(const t of this.items)this.focusTracker.add(t.element);this.items.on("add",((t,e)=>{this.focusTracker.add(e.element)})),this.items.on("remove",((t,e)=>{this.focusTracker.remove(e.element)})),this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}}class Ah extends dd{constructor(t){super(t),this.children=this.createCollection(),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__item"]},children:this.children})}focus(){this.children.first.focus()}}class _h extends dd{constructor(t){super(t),this.setTemplate({tag:"li",attributes:{class:["ck","ck-list__separator"]}})}}var vh=n(23),yh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0},xh=(Pr()(vh.a,yh),vh.a.locals,n(24)),Eh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(xh.a,Eh),xh.a.locals;function Dh(t,e=Xd){const n=new e(t),o=new nh(t),i=new ch(t,n,o);return n.bind("isEnabled").to(i),n instanceof Xd?n.bind("isOn").to(i,"isOpen"):n.arrowView.bind("isOn").to(i,"isOpen"),function(t){(function(t){t.on("render",(()=>{id({emitter:t,activator:()=>t.isOpen,callback:()=>{t.isOpen=!1},contextElements:[t.element]})}))})(t),function(t){t.on("execute",(e=>{e.source instanceof qd||(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)}(i),i}function Sh(t,e){const n=t.locale,o=n.t,i=t.toolbarView=new mh(n);i.set("ariaLabel",o("Dropdown toolbar")),t.extendTemplate({attributes:{class:["ck-toolbar-dropdown"]}}),e.map((t=>i.items.add(t))),t.panelView.children.add(i),i.items.delegate("execute").to(t)}function Th(t,e){const n=t.locale,o=t.listView=new Ch(n);o.items.bindTo(e).using((({type:t,model:e})=>{if("separator"===t)return new _h(n);if("button"===t||"switchbutton"===t){const o=new Ah(n);let i;return i="button"===t?new Ld(n):new qd(n),i.bind(...Object.keys(e)).to(e),i.delegate("execute").to(o),o.children.add(i),o}})),t.panelView.children.add(o),o.items.delegate("execute").to(t)}var Bh=n(25),Ih={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Bh.a,Ih),Bh.a.locals;class Ph extends dd{constructor(t){super(t),this.body=new Id(t)}render(){super.render(),this.body.attachToDom()}destroy(){return this.body.detachFromDom(),super.destroy()}}var Rh=n(26),Mh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Rh.a,Mh),Rh.a.locals;class zh extends dd{constructor(t){super(t),this.set("text"),this.set("for"),this.id=`ck-editor__label_${s()}`;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")}]})}}class Fh extends Ph{constructor(t){super(t),this.top=this.createCollection(),this.main=this.createCollection(),this._voiceLabelView=this._createVoiceLabel(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-reset","ck-editor","ck-rounded-corners"],role:"application",dir:t.uiLanguageDirection,lang:t.uiLanguage,"aria-labelledby":this._voiceLabelView.id},children:[this._voiceLabelView,{tag:"div",attributes:{class:["ck","ck-editor__top","ck-reset_all"],role:"presentation"},children:this.top},{tag:"div",attributes:{class:["ck","ck-editor__main"],role:"presentation"},children:this.main}]})}_createVoiceLabel(){const t=this.t,e=new zh;return e.text=t("Rich Text Editor"),e.extendTemplate({attributes:{class:"ck-voice-label"}}),e}}class Oh extends dd{constructor(t,e,n){super(t),this.setTemplate({tag:"div",attributes:{class:["ck","ck-content","ck-editor__editable","ck-rounded-corners"],lang:t.contentLanguage,dir:t.contentLanguageDirection}}),this.name=null,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()}_updateIsFocusedClasses(){const t=this._editingView;function e(e){t.change((n=>{const o=t.document.getRoot(e.name);n.addClass(e.isFocused?"ck-focused":"ck-blurred",o),n.removeClass(e.isFocused?"ck-blurred":"ck-focused",o)}))}t.isRenderingInProgress?function n(o){t.once("change:isRenderingInProgress",((t,i,r)=>{r?n(o):e(o)}))}(this):e(this)}}class Nh extends Oh{constructor(t,e,n){super(t,e,n),this.extendTemplate({attributes:{role:"textbox",class:"ck-editor__editable_inline"}})}render(){super.render();const t=this._editingView,e=this.t;t.change((n=>{const o=t.document.getRoot(this.name);n.setAttribute("aria-label",e("Rich Text Editor, %0",this.name),o)}))}}var Vh=n(27),Lh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Vh.a,Lh),Vh.a.locals;var jh=n(28),Hh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(jh.a,Hh),jh.a.locals;class qh extends dd{constructor(t){super(t),this.set("value"),this.set("id"),this.set("placeholder"),this.set("isReadOnly",!1),this.set("hasError",!1),this.set("ariaDescribedById"),this.focusTracker=new oa,this.bind("isFocused").to(this.focusTracker),this.set("isEmpty",!0);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{type:"text",class:["ck","ck-input","ck-input-text",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()}_updateIsEmpty(){this.isEmpty=!this.element.value}_setDomElementValue(t){this.element.value=t||0===t?t:""}}var Kh=n(29),Uh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Kh.a,Uh),Kh.a.locals;class Wh extends dd{constructor(t,e){super(t);const n=`ck-labeled-field-view-${s()}`,o=`ck-labeled-field-view-status-${s()}`;this.fieldView=e(this,n,o),this.set("label"),this.set("isEnabled",!0),this.set("isEmpty",!0),this.set("isFocused",!1),this.set("errorText",null),this.set("infoText",null),this.set("class"),this.set("placeholder"),this.labelView=this._createLabelView(n),this.statusView=this._createStatusView(o),this.bind("_statusText").to(this,"errorText",this,"infoText",((t,e)=>t||e));const i=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view",i.to("class"),i.if("isEnabled","ck-disabled",(t=>!t)),i.if("isEmpty","ck-labeled-field-view_empty"),i.if("isFocused","ck-labeled-field-view_focused"),i.if("placeholder","ck-labeled-field-view_placeholder"),i.if("errorText","ck-error")]},children:[{tag:"div",attributes:{class:["ck","ck-labeled-field-view__input-wrapper"]},children:[this.fieldView,this.labelView]},this.statusView]})}_createLabelView(t){const e=new zh(this.locale);return e.for=t,e.bind("text").to(this,"label"),e}_createStatusView(t){const e=new dd(this.locale),n=this.bindTemplate;return e.setTemplate({tag:"div",attributes:{class:["ck","ck-labeled-field-view__status",n.if("errorText","ck-labeled-field-view__status_error"),n.if("_statusText","ck-hidden",(t=>!t))],id:t,role:n.if("errorText","alert")},children:[{text:n.to("_statusText")}]}),e}focus(){this.fieldView.focus()}}function Gh(t,e,n){const o=new qh(t.locale);return o.set({id:e,ariaDescribedById:n}),o.bind("isReadOnly").to(t,"isEnabled",(t=>!t)),o.bind("hasError").to(t,"errorText",(t=>!!t)),o.on("input",(()=>{t.errorText=null})),t.bind("isEmpty","isFocused","placeholder").to(o),o}class $h extends wo{static get pluginName(){return"Notification"}init(){this.on("show:warning",((t,e)=>{window.alert(e.message)}),{priority:"lowest"})}showSuccess(t,e={}){this._showNotification({message:t,type:"success",namespace:e.namespace,title:e.title})}showInfo(t,e={}){this._showNotification({message:t,type:"info",namespace:e.namespace,title:e.title})}showWarning(t,e={}){this._showNotification({message:t,type:"warning",namespace:e.namespace,title:e.title})}_showNotification(t){const e=`show:${t.type}`+(t.namespace?`:${t.namespace}`:"");this.fire(e,{message:t.message,type:t.type,title:t.title||""})}}class Jh{constructor(t,e){e&&Vt(this,e),t&&this.set(t)}}Xt(Jh,Wt);var Yh=n(30),Qh={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Yh.a,Qh),Yh.a.locals;const Xh=ea("px"),Zh=Vr.document.body;class tu extends dd{constructor(t){super(t);const e=this.bindTemplate;this.set("top",0),this.set("left",0),this.set("position","arrow_nw"),this.set("isVisible",!1),this.set("withArrow",!0),this.set("class"),this.content=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-balloon-panel",e.to("position",(t=>`ck-balloon-panel_${t}`)),e.if("isVisible","ck-balloon-panel_visible"),e.if("withArrow","ck-balloon-panel_with-arrow"),e.to("class")],style:{top:e.to("top",Xh),left:e.to("left",Xh)}},children:this.content})}show(){this.isVisible=!0}hide(){this.isVisible=!1}attachTo(t){this.show();const e=tu.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:Zh,fitInViewport:!0},t),o=tu._getOptimalPosition(n),i=parseInt(o.left),r=parseInt(o.top),{name:s,config:a={}}=o,{withArrow:c=!0}=a;Object.assign(this,{top:r,left:i,position:s,withArrow:c})}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=eu(t.target),n=t.limiter?eu(t.limiter):Zh;this.listenTo(Vr.document,"scroll",((o,i)=>{const r=i.target,s=e&&r.contains(e),a=n&&r.contains(n);!s&&!a&&e&&n||this.attachTo(t)}),{useCapture:!0}),this.listenTo(Vr.window,"resize",(()=>{this.attachTo(t)}))}_stopPinning(){this.stopListening(Vr.document,"scroll"),this.stopListening(Vr.window,"resize")}}function eu(t){return ro(t)?t:Gs(t)?t.commonAncestorContainer:"function"==typeof t?eu(t()):null}function nu({horizontalOffset:t=tu.arrowHorizontalOffset,verticalOffset:e=tu.arrowVerticalOffset,stickyVerticalOffset:n=tu.stickyVerticalOffset,config:o}={}){return{northWestArrowSouthWest:(e,n)=>({top:i(e,n),left:e.left-t,name:"arrow_sw",...o&&{config:o}}),northWestArrowSouthMiddleWest:(e,n)=>({top:i(e,n),left:e.left-.25*n.width-t,name:"arrow_smw",...o&&{config:o}}),northWestArrowSouth:(t,e)=>({top:i(t,e),left:t.left-e.width/2,name:"arrow_s",...o&&{config:o}}),northWestArrowSouthMiddleEast:(e,n)=>({top:i(e,n),left:e.left-.75*n.width+t,name:"arrow_sme",...o&&{config:o}}),northWestArrowSouthEast:(e,n)=>({top:i(e,n),left:e.left-n.width+t,name:"arrow_se",...o&&{config:o}}),northArrowSouthWest:(e,n)=>({top:i(e,n),left:e.left+e.width/2-t,name:"arrow_sw",...o&&{config:o}}),northArrowSouthMiddleWest:(e,n)=>({top:i(e,n),left:e.left+e.width/2-.25*n.width-t,name:"arrow_smw",...o&&{config:o}}),northArrowSouth:(t,e)=>({top:i(t,e),left:t.left+t.width/2-e.width/2,name:"arrow_s",...o&&{config:o}}),northArrowSouthMiddleEast:(e,n)=>({top:i(e,n),left:e.left+e.width/2-.75*n.width+t,name:"arrow_sme",...o&&{config:o}}),northArrowSouthEast:(e,n)=>({top:i(e,n),left:e.left+e.width/2-n.width+t,name:"arrow_se",...o&&{config:o}}),northEastArrowSouthWest:(e,n)=>({top:i(e,n),left:e.right-t,name:"arrow_sw",...o&&{config:o}}),northEastArrowSouthMiddleWest:(e,n)=>({top:i(e,n),left:e.right-.25*n.width-t,name:"arrow_smw",...o&&{config:o}}),northEastArrowSouth:(t,e)=>({top:i(t,e),left:t.right-e.width/2,name:"arrow_s",...o&&{config:o}}),northEastArrowSouthMiddleEast:(e,n)=>({top:i(e,n),left:e.right-.75*n.width+t,name:"arrow_sme",...o&&{config:o}}),northEastArrowSouthEast:(e,n)=>({top:i(e,n),left:e.right-n.width+t,name:"arrow_se",...o&&{config:o}}),southWestArrowNorthWest:(e,n)=>({top:r(e),left:e.left-t,name:"arrow_nw",...o&&{config:o}}),southWestArrowNorthMiddleWest:(e,n)=>({top:r(e),left:e.left-.25*n.width-t,name:"arrow_nmw",...o&&{config:o}}),southWestArrowNorth:(t,e)=>({top:r(t),left:t.left-e.width/2,name:"arrow_n",...o&&{config:o}}),southWestArrowNorthMiddleEast:(e,n)=>({top:r(e),left:e.left-.75*n.width+t,name:"arrow_nme",...o&&{config:o}}),southWestArrowNorthEast:(e,n)=>({top:r(e),left:e.left-n.width+t,name:"arrow_ne",...o&&{config:o}}),southArrowNorthWest:(e,n)=>({top:r(e),left:e.left+e.width/2-t,name:"arrow_nw",...o&&{config:o}}),southArrowNorthMiddleWest:(e,n)=>({top:r(e),left:e.left+e.width/2-.25*n.width-t,name:"arrow_nmw",...o&&{config:o}}),southArrowNorth:(t,e)=>({top:r(t),left:t.left+t.width/2-e.width/2,name:"arrow_n",...o&&{config:o}}),southArrowNorthMiddleEast:(e,n)=>({top:r(e),left:e.left+e.width/2-.75*n.width+t,name:"arrow_nme",...o&&{config:o}}),southArrowNorthEast:(e,n)=>({top:r(e),left:e.left+e.width/2-n.width+t,name:"arrow_ne",...o&&{config:o}}),southEastArrowNorthWest:(e,n)=>({top:r(e),left:e.right-t,name:"arrow_nw",...o&&{config:o}}),southEastArrowNorthMiddleWest:(e,n)=>({top:r(e),left:e.right-.25*n.width-t,name:"arrow_nmw",...o&&{config:o}}),southEastArrowNorth:(t,e)=>({top:r(t),left:t.right-e.width/2,name:"arrow_n",...o&&{config:o}}),southEastArrowNorthMiddleEast:(e,n)=>({top:r(e),left:e.right-.75*n.width+t,name:"arrow_nme",...o&&{config:o}}),southEastArrowNorthEast:(e,n)=>({top:r(e),left:e.right-n.width+t,name:"arrow_ne",...o&&{config:o}}),viewportStickyNorth:(t,e,i)=>t.getIntersection(i)?{top:i.top+n,left:t.left+t.width/2-e.width/2,name:"arrowless",config:{withArrow:!1,...o}}:null};function i(t,n){return t.top-n.height-e}function r(t){return t.bottom+e}}tu.arrowHorizontalOffset=25,tu.arrowVerticalOffset=10,tu.stickyVerticalOffset=20,tu._getOptimalPosition=rh,tu.defaultPositions=nu();var ou=n(31),iu={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0},ru=(Pr()(ou.a,iu),ou.a.locals,n(32)),su={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(ru.a,su),ru.a.locals;const au=ea("px");class cu extends Zt{static get pluginName(){return"ContextualBalloon"}constructor(t){super(t),this.positionLimiter=()=>{const t=this.editor.editing.view,e=t.document.selection.editableElement;return e?t.domConverter.mapViewToDom(e.root):null},this.set("visibleView",null),this.view=new tu(t.locale),t.ui.view.body.add(this.view),t.ui.focusTracker.add(this.view.element),this._viewToStack=new Map,this._idToStack=new Map,this.set("_numberOfStacks",0),this.set("_singleViewMode",!1),this._rotatorView=this._createRotatorView(),this._fakePanelsView=this._createFakePanelsView()}destroy(){super.destroy(),this.view.destroy(),this._rotatorView.destroy(),this._fakePanelsView.destroy()}hasView(t){return Array.from(this._viewToStack.keys()).includes(t)}add(t){if(this.hasView(t.view))throw new c.a("contextualballoon-add-view-exist",[this,t]);const e=t.stackId||"main";if(!this._idToStack.has(e))return this._idToStack.set(e,new Map([[t.view,t]])),this._viewToStack.set(t.view,this._idToStack.get(e)),this._numberOfStacks=this._idToStack.size,void(this._visibleStack&&!t.singleViewMode||this.showStack(e));const n=this._idToStack.get(e);t.singleViewMode&&this.showStack(e),n.set(t.view,t),this._viewToStack.set(t.view,n),n===this._visibleStack&&this._showView(t)}remove(t){if(!this.hasView(t))throw new c.a("contextualballoon-remove-view-not-exist",[this,t]);const e=this._viewToStack.get(t);this._singleViewMode&&this.visibleView===t&&(this._singleViewMode=!1),this.visibleView===t&&(1===e.size?this._idToStack.size>1?this._showNextStack():(this.view.hide(),this.visibleView=null,this._rotatorView.hideView()):this._showView(Array.from(e.values())[e.size-2])),1===e.size?(this._idToStack.delete(this._getStackId(e)),this._numberOfStacks=this._idToStack.size):e.delete(t),this._viewToStack.delete(t)}updatePosition(t){t&&(this._visibleStack.get(this.visibleView).position=t),this.view.pin(this._getBalloonPosition()),this._fakePanelsView.updatePosition()}showStack(t){this.visibleStack=t;const e=this._idToStack.get(t);if(!e)throw new c.a("contextualballoon-showstack-stack-not-exist",this);this._visibleStack!==e&&this._showView(Array.from(e.values()).pop())}get _visibleStack(){return this._viewToStack.get(this.visibleView)}_getStackId(t){return Array.from(this._idToStack.entries()).find((e=>e[1]===t))[0]}_showNextStack(){const t=Array.from(this._idToStack.values());let e=t.indexOf(this._visibleStack)+1;t[e]||(e=0),this.showStack(this._getStackId(t[e]))}_showPrevStack(){const t=Array.from(this._idToStack.values());let e=t.indexOf(this._visibleStack)-1;t[e]||(e=t.length-1),this.showStack(this._getStackId(t[e]))}_createRotatorView(){const t=new lu(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 o=Array.from(this._idToStack.values()).indexOf(this._visibleStack)+1;return e("%0 of %1",[o,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 du(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:o=!1}){this.view.class=e,this.view.withArrow=n,this._rotatorView.showView(t),this.visibleView=t,this.view.pin(this._getBalloonPosition()),this._fakePanelsView.updatePosition(),o&&(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 lu extends dd{constructor(t){super(t);const e=t.t,n=this.bindTemplate;this.set("isNavigationVisible",!0),this.focusTracker=new oa,this.buttonPrevView=this._createButtonView(e("Previous"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.463 5.187a.888.888 0 1 1 1.254 1.255L9.16 10l3.557 3.557a.888.888 0 1 1-1.254 1.255L7.26 10.61a.888.888 0 0 1 .16-1.382l4.043-4.042z"/></svg>'),this.buttonNextView=this._createButtonView(e("Next"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M8.537 14.813a.888.888 0 1 1-1.254-1.255L10.84 10 7.283 6.442a.888.888 0 1 1 1.254-1.255L12.74 9.39a.888.888 0 0 1-.16 1.382l-4.043 4.042z"/></svg>'),this.content=this.createCollection(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-balloon-rotator"],"z-index":"-1"},children:[{tag:"div",attributes:{class:["ck-balloon-rotator__navigation",n.to("isNavigationVisible",(t=>t?"":"ck-hidden"))]},children:[this.buttonPrevView,{tag:"span",attributes:{class:["ck-balloon-rotator__counter"]},children:[{text:n.to("counter")}]},this.buttonNextView]},{tag:"div",attributes:{class:"ck-balloon-rotator__content"},children:this.content}]})}render(){super.render(),this.focusTracker.add(this.element)}destroy(){super.destroy(),this.focusTracker.destroy()}showView(t){this.hideView(),this.content.add(t)}hideView(){this.content.clear()}_createButtonView(t,e){const n=new Ld(this.locale);return n.set({label:t,icon:e,tooltip:!0}),n}}class du extends dd{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",au),left:n.to("left",au),width:n.to("width",au),height:n.to("height",au)}},children:this.content}),this.on("change:numberOfPanels",((t,e,n,o)=>{n>o?this._addPanels(n-o):this._removePanels(o-n),this.updatePosition()}))}_addPanels(t){for(;t--;){const t=new dd;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:o}=new Ys(this._balloonPanelView.element);Object.assign(this,{top:t,left:e,width:n,height:o})}}}var hu=n(33),uu={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(hu.a,uu),hu.a.locals;const gu=ea("px");class mu extends dd{constructor(t){super(t);const e=this.bindTemplate;this.set("isActive",!1),this.set("isSticky",!1),this.set("limiterElement",null),this.set("limiterBottomOffset",50),this.set("viewportTopOffset",0),this.set("_marginLeft",null),this.set("_isStickyToTheLimiter",!1),this.set("_hasViewportTopOffset",!1),this.content=this.createCollection(),this._contentPanelPlaceholder=new hd({tag:"div",attributes:{class:["ck","ck-sticky-panel__placeholder"],style:{display:e.to("isSticky",(t=>t?"block":"none")),height:e.to("isSticky",(t=>t?gu(this._panelRect.height):null))}}}).render(),this._contentPanel=new hd({tag:"div",attributes:{class:["ck","ck-sticky-panel__content",e.if("isSticky","ck-sticky-panel__content_sticky"),e.if("_isStickyToTheLimiter","ck-sticky-panel__content_sticky_bottom-limit")],style:{width:e.to("isSticky",(t=>t?gu(this._contentPanelPlaceholder.getBoundingClientRect().width):null)),top:e.to("_hasViewportTopOffset",(t=>t?gu(this.viewportTopOffset):null)),bottom:e.to("_isStickyToTheLimiter",(t=>t?gu(this.limiterBottomOffset):null)),marginLeft:e.to("_marginLeft")}},children:this.content}).render(),this.setTemplate({tag:"div",attributes:{class:["ck","ck-sticky-panel"]},children:[this._contentPanelPlaceholder,this._contentPanel]})}render(){super.render(),this._checkIfShouldBeSticky(),this.listenTo(Vr.window,"scroll",(()=>{this._checkIfShouldBeSticky()})),this.listenTo(this,"change:isActive",(()=>{this._checkIfShouldBeSticky()}))}_checkIfShouldBeSticky(){const t=this._panelRect=this._contentPanel.getBoundingClientRect();let e;this.limiterElement?(e=this._limiterRect=this.limiterElement.getBoundingClientRect(),this.isSticky=this.isActive&&e.top<this.viewportTopOffset&&this._panelRect.height+this.limiterBottomOffset<e.height):this.isSticky=!1,this.isSticky?(this._isStickyToTheLimiter=e.bottom<t.height+this.limiterBottomOffset+this.viewportTopOffset,this._hasViewportTopOffset=!this._isStickyToTheLimiter&&!!this.viewportTopOffset,this._marginLeft=this._isStickyToTheLimiter?null:gu(-Vr.window.scrollX)):(this._isStickyToTheLimiter=!1,this._hasViewportTopOffset=!1,this._marginLeft=null)}}ea("px");var pu=n(34),fu={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(pu.a,fu),pu.a.locals;ea("px");ea("px");var ku=n(35),bu={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(ku.a,bu),ku.a.locals;const wu=new WeakMap;function Cu(t){const{view:e,element:n,text:o,isDirectHost:i=!0,keepOnFocus:r=!1}=t,s=e.document;wu.has(s)||(wu.set(s,new Map),s.registerPostFixer((t=>_u(s,t)))),wu.get(s).set(n,{text:o,isDirectHost:i,keepOnFocus:r,hostElement:i?n:null}),e.change((t=>_u(s,t)))}function Au(t,e){return!!e.hasClass("ck-placeholder")&&(t.removeClass("ck-placeholder",e),!0)}function _u(t,e){const n=wu.get(t),o=[];let i=!1;for(const[t,r]of n)r.isDirectHost&&(o.push(t),vu(e,t,r)&&(i=!0));for(const[t,r]of n){if(r.isDirectHost)continue;const n=yu(t);n&&(o.includes(n)||(r.hostElement=n,vu(e,t,r)&&(i=!0)))}return i}function vu(t,e,n){const{text:o,isDirectHost:i,hostElement:r}=n;let s=!1;r.getAttribute("data-placeholder")!==o&&(t.setAttribute("data-placeholder",o,r),s=!0);return(i||1==e.childCount)&&function(t,e){if(!t.isAttached())return!1;const n=Array.from(t.getChildren()).some((t=>!t.is("uiElement")));if(n)return!1;if(e)return!0;const o=t.document;if(!o.isFocused)return!0;const i=o.selection.anchor;return i&&i.parent!==t}(r,n.keepOnFocus)?function(t,e){return!e.hasClass("ck-placeholder")&&(t.addClass("ck-placeholder",e),!0)}(t,r)&&(s=!0):Au(t,r)&&(s=!0),s}function yu(t){if(t.childCount){const e=t.getChild(0);if(e.is("element")&&!e.is("uiElement"))return e}return null}const xu=new Map;function Eu(t,e,n){let o=xu.get(t);o||(o=new Map,xu.set(t,o)),o.set(e,n)}function Du(t){return[t]}function Su(t,e,n={}){const o=function(t,e){const n=xu.get(t);return n&&n.has(e)?n.get(e):Du}(t.constructor,e.constructor);try{return o(t=t.clone(),e,n)}catch(t){throw t}}function Tu(t,e,n){t=t.slice(),e=e.slice();const o=new Bu(n.document,n.useRelations,n.forceWeakRemove);o.setOriginalOperations(t),o.setOriginalOperations(e);const i=o.originalOperations;if(0==t.length||0==e.length)return{operationsA:t,operationsB:e,originalOperations:i};const r=new WeakMap;for(const e of t)r.set(e,0);const s={nextBaseVersionA:t[t.length-1].baseVersion+1,nextBaseVersionB:e[e.length-1].baseVersion+1,originalOperationsACount:t.length,originalOperationsBCount:e.length};let a=0;for(;a<t.length;){const n=t[a],i=r.get(n);if(i==e.length){a++;continue}const s=e[i],c=Su(n,s,o.getContext(n,s,!0)),l=Su(s,n,o.getContext(s,n,!1));o.updateRelation(n,s),o.setOriginalOperations(c,n),o.setOriginalOperations(l,s);for(const t of c)r.set(t,i+l.length);t.splice(a,1,...c),e.splice(i,1,...l)}if(n.padWithNoOps){const n=t.length-s.originalOperationsACount,o=e.length-s.originalOperationsBCount;Pu(t,o-n),Pu(e,n-o)}return Iu(t,s.nextBaseVersionB),Iu(e,s.nextBaseVersionA),{operationsA:t,operationsB:e,originalOperations:i}}class Bu{constructor(t,e,n=!1){this.originalOperations=new Map,this._history=t.history,this._useRelations=e,this._forceWeakRemove=!!n,this._relations=new Map}setOriginalOperations(t,e=null){const n=e?this.originalOperations.get(e):null;for(const e of 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t.newRange.start.isEqual(e.splitPosition)&&n.abRelation.wasStartBeforeMergedElement?t.newRange.start=ya._createAt(e.insertionPosition):t.newRange.start.isEqual(e.splitPosition)&&!n.abRelation.wasInLeftElement&&(t.newRange.start=ya._createAt(e.moveTargetPosition)),t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasInRightElement?t.newRange.end=ya._createAt(e.moveTargetPosition):t.newRange.end.isEqual(e.splitPosition)&&n.abRelation.wasEndBeforeMergedElement?t.newRange.end=ya._createAt(e.insertionPosition):t.newRange.end=o.end,[t]}t.newRange=t.newRange._getTransformedBySplitOperation(e)}return[t]})),Eu(ol,Zc,((t,e)=>(t.sourcePosition.hasSameParentAs(e.position)&&(t.howMany+=e.howMany),t.sourcePosition=t.sourcePosition._getTransformedByInsertOperation(e),t.targetPosition=t.targetPosition._getTransformedByInsertOperation(e),[t]))),Eu(ol,ol,((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 ya(e.graveyardPosition.root,n),t.howMany=0,[t]}return[new yl(0)]}if(t.sourcePosition.isEqual(e.sourcePosition)&&!t.targetPosition.isEqual(e.targetPosition)&&!n.bWasUndone&&"splitAtSource"!=n.abRelation){const o="$graveyard"==t.targetPosition.root.rootName,i="$graveyard"==e.targetPosition.root.rootName,r=o&&!i;if(i&&!o||!r&&n.aIsStrong){const n=e.targetPosition._getTransformedByMergeOperation(e),o=t.targetPosition._getTransformedByMergeOperation(e);return[new Xc(n,t.howMany,o,0)]}return[new yl(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]})),Eu(ol,Xc,((t,e,n)=>{const o=Sa._createFromPositionAndShift(e.sourcePosition,e.howMany);return"remove"==e.type&&!n.bWasUndone&&!n.forceWeakRemove&&t.deletionPosition.hasSameParentAs(e.sourcePosition)&&o.containsPosition(t.sourcePosition)?[new yl(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])})),Eu(ol,il,((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 o=0!=e.howMany,i=e.graveyardPosition&&t.deletionPosition.isEqual(e.graveyardPosition);if(o||i||"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]})),Eu(Xc,Zc,((t,e)=>{const n=Sa._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]})),Eu(Xc,Xc,((t,e,n)=>{const o=Sa._createFromPositionAndShift(t.sourcePosition,t.howMany),i=Sa._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),Mu(t,e)&&Mu(e,t))return[e.getReversed()];if(o.containsPosition(e.targetPosition)&&o.containsRange(i,!0))return o.start=o.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),o.end=o.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),zu([o],r);if(i.containsPosition(t.targetPosition)&&i.containsRange(o,!0))return o.start=o.start._getCombined(e.sourcePosition,e.getMovedRangeStart()),o.end=o.end._getCombined(e.sourcePosition,e.getMovedRangeStart()),zu([o],r);const c=Co(t.sourcePosition.getParentPath(),e.sourcePosition.getParentPath());if("prefix"==c||"extension"==c)return o.start=o.start._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),o.end=o.end._getTransformedByMove(e.sourcePosition,e.targetPosition,e.howMany),zu([o],r);"remove"!=t.type||"remove"==e.type||n.aWasUndone||n.forceWeakRemove?"remove"==t.type||"remove"!=e.type||n.bWasUndone||n.forceWeakRemove||(s=!1):s=!0;const l=[],d=o.getDifference(i);for(const t of 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e.graveyardPosition||t.howMany++,t.targetPosition=o,[t];if(i.start.hasSameParentAs(e.splitPosition)&&i.containsPosition(e.splitPosition)){let t=new Sa(e.splitPosition,i.end);t=t._getTransformedBySplitOperation(e);return zu([new Sa(i.start,e.splitPosition),t],o)}t.targetPosition.isEqual(e.splitPosition)&&"insertAtSource"==n.abRelation&&(o=e.moveTargetPosition),t.targetPosition.isEqual(e.insertionPosition)&&"insertBetween"==n.abRelation&&(o=t.targetPosition);const r=[i._getTransformedBySplitOperation(e)];if(e.graveyardPosition){const o=i.start.isEqual(e.graveyardPosition)||i.containsPosition(e.graveyardPosition);t.howMany>1&&o&&!n.aWasUndone&&r.push(Sa._createFromPositionAndShift(e.insertionPosition,1))}return zu(r,o)})),Eu(Xc,ol,((t,e,n)=>{const o=Sa._createFromPositionAndShift(t.sourcePosition,t.howMany);if(e.deletionPosition.hasSameParentAs(t.sourcePosition)&&o.containsPosition(e.sourcePosition))if("remove"!=t.type||n.forceWeakRemove){if(1==t.howMany)return 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yl(0)];t.oldValue=e.newValue}return[t]})),Eu(il,Zc,((t,e)=>(t.splitPosition.hasSameParentAs(e.position)&&t.splitPosition.offset<e.position.offset&&(t.howMany+=e.howMany),t.splitPosition=t.splitPosition._getTransformedByInsertOperation(e),t.insertionPosition=t.insertionPosition._getTransformedByInsertOperation(e),[t]))),Eu(il,ol,((t,e,n)=>{if(!t.graveyardPosition&&!n.bWasUndone&&t.splitPosition.hasSameParentAs(e.sourcePosition)){const n=e.graveyardPosition.path.slice();n.push(0);const o=new ya(e.graveyardPosition.root,n),i=il.getInsertionPosition(new ya(e.graveyardPosition.root,n)),r=new il(o,0,i,null,0);return t.splitPosition=t.splitPosition._getTransformedByMergeOperation(e),t.insertionPosition=il.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=il.getInsertionPosition(t.splitPosition),t.graveyardPosition&&(t.graveyardPosition=t.graveyardPosition._getTransformedByMergeOperation(e)),[t]})),Eu(il,Xc,((t,e,n)=>{const o=Sa._createFromPositionAndShift(e.sourcePosition,e.howMany);if(t.graveyardPosition){const i=o.start.isEqual(t.graveyardPosition)||o.containsPosition(t.graveyardPosition);if(!n.bWasUndone&&i){const n=t.splitPosition._getTransformedByMoveOperation(e),o=t.graveyardPosition._getTransformedByMoveOperation(e),i=o.path.slice();i.push(0);const r=new ya(o.root,i);return[new Xc(n,t.howMany,r,0)]}t.graveyardPosition=t.graveyardPosition._getTransformedByMoveOperation(e)}const i=t.splitPosition.isEqual(e.targetPosition);if(i&&("insertAtSource"==n.baRelation||"splitBefore"==n.abRelation))return t.howMany+=e.howMany,t.splitPosition=t.splitPosition._getTransformedByDeletion(e.sourcePosition,e.howMany),t.insertionPosition=il.getInsertionPosition(t.splitPosition),[t];if(i&&n.abRelation&&n.abRelation.howMany){const{howMany:e,offset:o}=n.abRelation;return t.howMany+=e,t.splitPosition=t.splitPosition.getShiftedBy(o),[t]}if(t.splitPosition.hasSameParentAs(e.sourcePosition)&&o.containsPosition(t.splitPosition)){const n=e.howMany-(t.splitPosition.offset-e.sourcePosition.offset);return t.howMany-=n,t.splitPosition.hasSameParentAs(e.targetPosition)&&t.splitPosition.offset<e.targetPosition.offset&&(t.howMany+=e.howMany),t.splitPosition=e.sourcePosition.clone(),t.insertionPosition=il.getInsertionPosition(t.splitPosition),[t]}return e.sourcePosition.isEqual(e.targetPosition)||(t.splitPosition.hasSameParentAs(e.sourcePosition)&&t.splitPosition.offset<=e.sourcePosition.offset&&(t.howMany-=e.howMany),t.splitPosition.hasSameParentAs(e.targetPosition)&&t.splitPosition.offset<e.targetPosition.offset&&(t.howMany+=e.howMany)),t.splitPosition.stickiness="toNone",t.splitPosition=t.splitPosition._getTransformedByMoveOperation(e),t.splitPosition.stickiness="toNext",t.graveyardPosition?t.insertionPosition=t.insertionPosition._getTransformedByMoveOperation(e):t.insertionPosition=il.getInsertionPosition(t.splitPosition),[t]})),Eu(il,il,((t,e,n)=>{if(t.splitPosition.isEqual(e.splitPosition)){if(!t.graveyardPosition&&!e.graveyardPosition)return[new yl(0)];if(t.graveyardPosition&&e.graveyardPosition&&t.graveyardPosition.isEqual(e.graveyardPosition))return[new yl(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 o="$graveyard"==t.splitPosition.root.rootName,i="$graveyard"==e.splitPosition.root.rootName,r=o&&!i;if(i&&!o||!r&&n.aIsStrong){const n=[];return e.howMany&&n.push(new Xc(e.moveTargetPosition,e.howMany,e.splitPosition,0)),t.howMany&&n.push(new Xc(t.splitPosition,t.howMany,t.moveTargetPosition,0)),n}return[new yl(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 o=new ya(e.insertionPosition.root,n);return[t,new Xc(t.insertionPosition,1,o,0)]}return t.splitPosition.hasSameParentAs(e.splitPosition)&&t.splitPosition.offset<e.splitPosition.offset&&(t.howMany-=e.howMany),t.splitPosition=t.splitPosition._getTransformedBySplitOperation(e),t.insertionPosition=il.getInsertionPosition(t.splitPosition),[t]}));class Fu extends ys{constructor(t){super(t),this.domEventType="click"}onDomEvent(t){this.fire(t.type,t)}}class Ou extends ys{constructor(t){super(t),this.domEventType=["mousedown","mouseup","mouseover","mouseout"]}onDomEvent(t){this.fire(t.type,t)}}class Nu{constructor(t){this.document=t}createDocumentFragment(t){return new or(this.document,t)}createElement(t,e,n){return new gi(this.document,t,e,n)}createText(t){return new vo(this.document,t)}clone(t,e=!1){return t._clone(e)}appendChild(t,e){return e._appendChild(t)}insertChild(t,e,n){return n._insertChild(t,e)}removeChildren(t,e,n){return n._removeChildren(t,e)}remove(t){const e=t.parent;return e?this.removeChildren(e.getChildIndex(t),1,e):[]}replace(t,e){const n=t.parent;if(n){const o=n.getChildIndex(t);return this.removeChildren(o,1,n),this.insertChild(o,e,n),!0}return!1}unwrapElement(t){const e=t.parent;if(e){const n=e.getChildIndex(t);this.remove(t),this.insertChild(n,t.getChildren(),e)}}rename(t,e){const n=new gi(this.document,t,e.getAttributes(),e.getChildren());return this.replace(e,n)?n:null}setAttribute(t,e,n){n._setAttribute(t,e)}removeAttribute(t,e){e._removeAttribute(t)}addClass(t,e){e._addClass(t)}removeClass(t,e){e._removeClass(t)}setStyle(t,e,n){he(t)&&void 0===n&&(n=e),n._setStyle(t,e)}removeStyle(t,e){e._removeStyle(t)}setCustomProperty(t,e,n){n._setCustomProperty(t,e)}removeCustomProperty(t,e){return e._removeCustomProperty(t)}createPositionAt(t,e){return Ai._createAt(t,e)}createPositionAfter(t){return Ai._createAfter(t)}createPositionBefore(t){return Ai._createBefore(t)}createRange(t,e){return new _i(t,e)}createRangeOn(t){return _i._createOn(t)}createRangeIn(t){return _i._createIn(t)}createSelection(t,e,n){return new xi(t,e,n)}}const Vu=/^#([0-9a-f]{3,4}|[0-9a-f]{6}|[0-9a-f]{8})$/i,Lu=/^rgb\([ ]?([0-9]{1,3}[ %]?,[ ]?){2,3}[0-9]{1,3}[ %]?\)$/i,ju=/^rgba\([ ]?([0-9]{1,3}[ %]?,[ ]?){3}(1|[0-9]+%|[0]?\.?[0-9]+)\)$/i,Hu=/^hsl\([ ]?([0-9]{1,3}[ %]?[,]?[ ]*){3}(1|[0-9]+%|[0]?\.?[0-9]+)?\)$/i,qu=/^hsla\([ ]?([0-9]{1,3}[ %]?,[ ]?){2,3}(1|[0-9]+%|[0]?\.?[0-9]+)\)$/i,Ku=new Set(["black","silver","gray","white","maroon","red","purple","fuchsia","green","lime","olive","yellow","navy","blue","teal","aqua","orange","aliceblue","antiquewhite","aquamarine","azure","beige","bisque","blanchedalmond","blueviolet","brown","burlywood","cadetblue","chartreuse","chocolate","coral","cornflowerblue","cornsilk","crimson","cyan","darkblue","darkcyan","darkgoldenrod","darkgray","darkgreen","darkgrey","darkkhaki","darkmagenta","darkolivegreen","darkorange","darkorchid","darkred","darksalmon","darkseagreen","darkslateblue","darkslategray","darkslategrey","darkturquoise","darkviolet","deeppink","deepskyblue","dimgray","dimgrey","dodgerblue","firebrick","floralwhite","forestgreen","gainsboro","ghostwhite","gold","goldenrod","greenyellow","grey","honeydew","hotpink","indianred","indigo","ivory","khaki","lavender","lavenderblush","lawngreen","lemonchiffon","lightblue","lightcoral","lightcyan","lightgoldenrodyellow","lightgray","lightgreen","lightgrey","lightpink","lightsalmon","lightseagreen","lightskyblue","lightslategray","lightslategrey","lightsteelblue","lightyellow","limegreen","linen","magenta","mediumaquamarine","mediumblue","mediumorchid","mediumpurple","mediumseagreen","mediumslateblue","mediumspringgreen","mediumturquoise","mediumvioletred","midnightblue","mintcream","mistyrose","moccasin","navajowhite","oldlace","olivedrab","orangered","orchid","palegoldenrod","palegreen","paleturquoise","palevioletred","papayawhip","peachpuff","peru","pink","plum","powderblue","rosybrown","royalblue","saddlebrown","salmon","sandybrown","seagreen","seashell","sienna","skyblue","slateblue","slategray","slategrey","snow","springgreen","steelblue","tan","thistle","tomato","turquoise","violet","wheat","whitesmoke","yellowgreen","activeborder","activecaption","appworkspace","background","buttonface","buttonhighlight","buttonshadow","buttontext","captiontext","graytext","highlight","highlighttext","inactiveborder","inactivecaption","inactivecaptiontext","infobackground","infotext","menu","menutext","scrollbar","threeddarkshadow","threedface","threedhighlight","threedlightshadow","threedshadow","window","windowframe","windowtext","rebeccapurple","currentcolor","transparent"]);function Uu(t){return t.startsWith("#")?Vu.test(t):t.startsWith("rgb")?Lu.test(t)||ju.test(t):t.startsWith("hsl")?Hu.test(t)||qu.test(t):Ku.has(t.toLowerCase())}const Wu=["repeat-x","repeat-y","repeat","space","round","no-repeat"];const Gu=["center","top","bottom","left","right"];function $u(t){return Gu.includes(t)}const Ju=["fixed","scroll","local"];function Yu(t){return Ju.includes(t)}const Qu=/^url\(/;function Xu(t){return Qu.test(t)}function Zu(t){return t.replace(/, /g,",").split(" ").map((t=>t.replace(/,/g,", ")))}function tg(t){t.setNormalizer("background",eg),t.setNormalizer("background-color",(t=>({path:"background.color",value:t}))),t.setReducer("background",(t=>{const e=[];return e.push(["background-color",t.color]),e})),t.setStyleRelation("background",["background-color"])}function eg(t){const e={},n=Zu(t);for(const t of n)o=t,Wu.includes(o)?(e.repeat=e.repeat||[],e.repeat.push(t)):$u(t)?(e.position=e.position||[],e.position.push(t)):Yu(t)?e.attachment=t:Uu(t)?e.color=t:Xu(t)&&(e.image=t);var o;return{path:"background",value:e}}class ng extends Ql{constructor(t,e){super(t),this.view=e,this._toolbarConfig=hh(t.config.get("toolbar")),this._elementReplacer=new Ks}get element(){return this.view.element}init(t){const e=this.editor,n=this.view,o=e.editing.view,i=n.editable,r=o.document.getRoot();i.name=r.rootName,n.render();const s=i.element;this.setEditableElement(i.name,s),this.focusTracker.add(s),n.editable.bind("isFocused").to(this.focusTracker),o.attachDomRoot(s),t&&this._elementReplacer.replace(t,this.element),this._initPlaceholder(),this._initToolbar(),this.fire("ready")}destroy(){const t=this.view,e=this.editor.editing.view;this._elementReplacer.restore(),e.detachDomRoot(t.editable.name),t.destroy(),super.destroy()}_initToolbar(){const t=this.editor,e=this.view,n=t.editing.view;e.stickyPanel.bind("isActive").to(this.focusTracker,"isFocused"),e.stickyPanel.limiterElement=e.element,e.stickyPanel.bind("viewportTopOffset").to(this,"viewportOffset",(({top:t})=>t)),e.toolbar.fillFromConfig(this._toolbarConfig,this.componentFactory),function({origin:t,originKeystrokeHandler:e,originFocusTracker:n,toolbar:o,beforeFocus:i,afterBlur:r}){n.add(o.element),e.set("Alt+F10",((t,e)=>{n.isFocused&&!o.focusTracker.isFocused&&(i&&i(),o.focus(),e())})),o.keystrokes.set("Esc",((e,n)=>{o.focusTracker.isFocused&&(t.focus(),r&&r(),n())}))}({origin:n,originFocusTracker:this.focusTracker,originKeystrokeHandler:t.keystrokes,toolbar:e.toolbar})}_initPlaceholder(){const t=this.editor,e=t.editing.view,n=e.document.getRoot(),o=t.sourceElement,i=t.config.get("placeholder")||o&&"textarea"===o.tagName.toLowerCase()&&o.getAttribute("placeholder");i&&Cu({view:e,element:n,text:i,isDirectHost:!1,keepOnFocus:!0})}}var og=n(36),ig={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(og.a,ig),og.a.locals;class rg extends Fh{constructor(t,e,n={}){super(t),this.stickyPanel=new mu(t),this.toolbar=new mh(t,{shouldGroupWhenFull:n.shouldToolbarGroupWhenFull}),this.editable=new Nh(t,e)}render(){super.render(),this.stickyPanel.content.add(this.toolbar),this.top.add(this.stickyPanel),this.main.add(this.editable)}}class sg extends $l{constructor(t,e){super(e),ro(t)&&(this.sourceElement=t),this.model.document.createRoot();const n=!this.config.get("toolbar.shouldNotGroupWhenFull"),o=new rg(this.locale,this.editing.view,{shouldToolbarGroupWhenFull:n});this.ui=new ng(this,o),function(t){if(!P(t.updateSourceElement))throw new c.a("attachtoform-missing-elementapi-interface",t);const e=t.sourceElement;if(e&&"textarea"===e.tagName.toLowerCase()&&e.form){let n;const o=e.form,i=()=>t.updateSourceElement();P(o.submit)&&(n=o.submit,o.submit=()=>{i(),n.apply(o)}),o.addEventListener("submit",i),t.on("destroy",(()=>{o.removeEventListener("submit",i),n&&(o.submit=n)}))}}(this)}destroy(){return this.sourceElement&&this.updateSourceElement(),this.ui.destroy(),super.destroy()}static create(t,e={}){return new Promise((n=>{const o=new this(t,e);n(o.initPlugins().then((()=>o.ui.init(ro(t)?t:null))).then((()=>{if(!ro(t)&&e.initialData)throw new c.a("editor-create-initial-data",null);const n=void 0!==e.initialData?e.initialData:function(t){return ro(t)?(e=t,e instanceof HTMLTextAreaElement?e.value:e.innerHTML):t;var e}(t);return o.data.init(n)})).then((()=>o.fire("ready"))).then((()=>o)))}))}}Xt(sg,Xl),Xt(sg,Zl);class ag{constructor(t){this.files=function(t){const e=Array.from(t.files||[]),n=Array.from(t.items||[]);if(e.length)return e;return n.filter((t=>"file"===t.kind)).map((t=>t.getAsFile()))}(t),this._native=t}get types(){return this._native.types}getData(t){return this._native.getData(t)}setData(t,e){this._native.setData(t,e)}set effectAllowed(t){this._native.effectAllowed=t}get effectAllowed(){return this._native.effectAllowed}set dropEffect(t){this._native.dropEffect=t}get dropEffect(){return this._native.dropEffect}get isCanceled(){return"none"==this._native.dropEffect||!!this._native.mozUserCancelled}}class cg extends ys{constructor(t){super(t);const e=this.document;function n(t){return(n,o)=>{o.preventDefault();const r=o.dropRange?[o.dropRange]:null,s=new i(e,t);e.fire(s,{dataTransfer:o.dataTransfer,method:n.name,targetRanges:r,target:o.target}),s.stop.called&&o.stopPropagation()}}this.domEventType=["paste","copy","cut","drop","dragover","dragstart","dragend","dragenter","dragleave"],this.listenTo(e,"paste",n("clipboardInput"),{priority:"low"}),this.listenTo(e,"drop",n("clipboardInput"),{priority:"low"}),this.listenTo(e,"dragover",n("dragging"),{priority:"low"})}onDomEvent(t){const e={dataTransfer:new ag(t.clipboardData?t.clipboardData:t.dataTransfer)};"drop"!=t.type&&"dragover"!=t.type||(e.dropRange=function(t,e){const n=e.target.ownerDocument,o=e.clientX,i=e.clientY;let r;n.caretRangeFromPoint&&n.caretRangeFromPoint(o,i)?r=n.caretRangeFromPoint(o,i):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,e)}}const lg=["figcaption","li"];function dg(t){let e="";if(t.is("$text")||t.is("$textProxy"))e=t.data;else if(t.is("element","img")&&t.hasAttribute("alt"))e=t.getAttribute("alt");else if(t.is("element","br"))e="\n";else{let n=null;for(const o of t.getChildren()){const t=dg(o);n&&(n.is("containerElement")||o.is("containerElement"))&&(lg.includes(n.name)||lg.includes(o.name)?e+="\n":e+="\n\n"),e+=t,n=o}}return e}class hg extends Zt{static get pluginName(){return"ClipboardPipeline"}init(){this.editor.editing.view.addObserver(cg),this._setupPasteDrop(),this._setupCopyCut()}_setupPasteDrop(){const t=this.editor,e=t.model,n=t.editing.view,o=n.document;this.listenTo(o,"clipboardInput",(e=>{t.isReadOnly&&e.stop()}),{priority:"highest"}),this.listenTo(o,"clipboardInput",((t,e)=>{const o=e.dataTransfer;let r=e.content||"";var s;r||(o.getData("text/html")?r=function(t){return t.replace(/<span(?: class="Apple-converted-space"|)>(\s+)<\/span>/g,((t,e)=>1==e.length?" ":e)).replace(/<!--[\s\S]*?-->/g,"")}(o.getData("text/html")):o.getData("text/plain")&&(((s=(s=o.getData("text/plain")).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r?\n\r?\n/g,"</p><p>").replace(/\r?\n/g,"<br>").replace(/^\s/,"&nbsp;").replace(/\s$/,"&nbsp;").replace(/\s\s/g," &nbsp;")).includes("</p><p>")||s.includes("<br>"))&&(s=`<p>${s}</p>`),r=s),r=this.editor.data.htmlProcessor.toView(r));const a=new i(this,"inputTransformation");this.fire(a,{content:r,dataTransfer:o,targetRanges:e.targetRanges,method:e.method}),a.stop.called&&t.stop(),n.scrollToTheSelection()}),{priority:"low"}),this.listenTo(this,"inputTransformation",((t,n)=>{if(n.content.isEmpty)return;const o=this.editor.data.toModel(n.content,"$clipboardHolder");0!=o.childCount&&(t.stop(),e.change((()=>{this.fire("contentInsertion",{content:o,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;function o(o,i){const r=i.dataTransfer;i.preventDefault();const s=t.data.toView(t.model.getSelectedContent(e.selection));n.fire("clipboardOutput",{dataTransfer:r,content:s,method:o.name})}this.listenTo(n,"copy",o,{priority:"low"}),this.listenTo(n,"cut",((e,n)=>{t.isReadOnly?n.preventDefault():o(e,n)}),{priority:"low"}),this.listenTo(n,"clipboardOutput",((n,o)=>{o.content.isEmpty||(o.dataTransfer.setData("text/html",this.editor.data.htmlProcessor.toData(o.content)),o.dataTransfer.setData("text/plain",dg(o.content))),"cut"==o.method&&t.model.deleteContent(e.selection)}),{priority:"low"})}}function*ug(t,e){for(const n of e)n&&t.getAttributeProperties(n[0]).copyOnEnter&&(yield n)}class gg extends ee{execute(){const t=this.editor.model,e=t.document;t.change((n=>{!function(t,e,n,o){const i=n.isCollapsed,r=n.getFirstRange(),s=r.start.parent,a=r.end.parent;if(o.isLimit(s)||o.isLimit(a))return void(i||s!=a||t.deleteContent(n));if(i){const t=ug(e.model.schema,n.getAttributes());mg(e,r.start),e.setSelectionAttribute(t)}else{const o=!(r.start.isAtStart&&r.end.isAtEnd),i=s==a;t.deleteContent(n,{leaveUnmerged:o}),o&&(i?mg(e,n.focus):e.setSelection(a,0))}}(this.editor.model,n,e.selection,t.schema),this.fire("afterExecute",{writer:n})}))}}function mg(t,e){t.split(e),t.setSelection(e.parent.nextSibling,0)}class pg extends ts{constructor(t){super(t);const e=this.document;e.on("keydown",((t,n)=>{if(this.isEnabled&&n.keyCode==Wi.enter){const o=new Di(e,"enter",e.selection.getFirstRange());e.fire(o,new vs(e,n.domEvent,{isSoft:n.shiftKey})),o.stop.called&&t.stop()}}))}observe(){}}class fg extends Zt{static get pluginName(){return"Enter"}init(){const t=this.editor,e=t.editing.view,n=e.document;e.addObserver(pg),t.commands.add("enter",new gg(t)),this.listenTo(n,"enter",((n,o)=>{o.preventDefault(),o.isSoft||(t.execute("enter"),e.scrollToTheSelection())}),{priority:"low"})}}class kg{constructor(t,e=20){this.model=t,this.size=0,this.limit=e,this.isLocked=!1,this._changeCallback=(t,e)=>{"transparent"!=e.type&&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()),this._batch}input(t){this.size+=t,this.size>=this.limit&&this._reset(!0)}lock(){this.isLocked=!0}unlock(){this.isLocked=!1}destroy(){this.model.document.off("change",this._changeCallback),this.model.document.selection.off("change:range",this._selectionChangeCallback),this.model.document.selection.off("change:attribute",this._selectionChangeCallback)}_reset(t){this.isLocked&&!t||(this._batch=null,this.size=0)}}class bg extends ee{constructor(t,e){super(t),this.direction=e,this._buffer=new kg(t.model,t.config.get("typing.undoStep"))}get buffer(){return this._buffer}execute(t={}){const e=this.editor.model,n=e.document;e.enqueueChange(this._buffer.batch,(o=>{this._buffer.lock();const i=o.createSelection(t.selection||n.selection),r=t.sequence||1,s=i.isCollapsed;if(i.isCollapsed&&e.modifySelection(i,{direction:this.direction,unit:t.unit}),this._shouldEntireContentBeReplacedWithParagraph(r))return void this._replaceEntireContentWithParagraph(o);if(this._shouldReplaceFirstBlockWithParagraph(i,r))return void this.editor.execute("paragraph",{selection:i});if(i.isCollapsed)return;let a=0;i.getFirstRange().getMinimalFlatRanges().forEach((t=>{a+=yi(t.getWalker({singleCharacters:!0,ignoreElementEnd:!0,shallow:!0}))})),e.deleteContent(i,{doNotResetEntireContent:s,direction:this.direction}),this._buffer.input(a),o.setSelection(i),this._buffer.unlock()}))}_shouldEntireContentBeReplacedWithParagraph(t){if(t>1)return!1;const e=this.editor.model,n=e.document.selection,o=e.schema.getLimitElement(n);if(!(n.isCollapsed&&n.containsEntireContent(o)))return!1;if(!e.schema.checkChild(o,"paragraph"))return!1;const i=o.getChild(0);return!i||"paragraph"!==i.name}_replaceEntireContentWithParagraph(t){const e=this.editor.model,n=e.document.selection,o=e.schema.getLimitElement(n),i=t.createElement("paragraph");t.remove(t.createRangeIn(o)),t.insert(i,o),t.setSelection(i,0)}_shouldReplaceFirstBlockWithParagraph(t,e){const n=this.editor.model;if(e>1||"backward"!=this.direction)return!1;if(!t.isCollapsed)return!1;const o=t.getFirstPosition(),i=n.schema.getLimitElement(o),r=i.getChild(0);return o.parent==r&&(!!t.containsEntireContent(r)&&(!!n.schema.checkChild(i,"paragraph")&&"paragraph"!=r.name))}}function wg(t){if(t.newChildren.length-t.oldChildren.length!=1)return;const e=function(t,e){const n=[];let o,i=0;return t.forEach((t=>{"equal"==t?(r(),i++):"insert"==t?(s("insert")?o.values.push(e[i]):(r(),o={type:"insert",index:i,values:[e[i]]}),i++):s("delete")?o.howMany++:(r(),o={type:"delete",index:i,howMany:1})})),r(),n;function r(){o&&(n.push(o),o=null)}function s(t){return o&&o.type==t}}(Dr(t.oldChildren,t.newChildren,Cg),t.newChildren);if(e.length>1)return;const n=e[0];return n.values[0]&&n.values[0].is("$text")?n:void 0}function Cg(t,e){return t&&t.is("$text")&&e&&e.is("$text")?t.data===e.data:t===e}function Ag(t,e){const n=e.selection,o=t.shiftKey&&t.keyCode===Wi.delete,i=!n.isCollapsed;return o&&i}class _g extends ts{constructor(t){super(t);const e=t.document;let n=0;function o(t,n,o){const i=new Di(e,"delete",e.selection.getFirstRange());e.fire(i,new vs(e,n,o)),i.stop.called&&t.stop()}e.on("keyup",((t,e)=>{e.keyCode!=Wi.delete&&e.keyCode!=Wi.backspace||(n=0)})),e.on("keydown",((t,i)=>{if(Hi.isWindows&&Ag(i,e))return;const r={};if(i.keyCode==Wi.delete)r.direction="forward",r.unit="character";else{if(i.keyCode!=Wi.backspace)return;r.direction="backward",r.unit="codePoint"}const s=Hi.isMac?i.altKey:i.ctrlKey;r.unit=s?"word":r.unit,r.sequence=++n,o(t,i.domEvent,r)})),Hi.isAndroid&&e.on("beforeinput",((e,n)=>{if("deleteContentBackward"!=n.domEvent.inputType)return;const i={unit:"codepoint",direction:"backward",sequence:1},r=n.domTarget.ownerDocument.defaultView.getSelection();r.anchorNode==r.focusNode&&r.anchorOffset+1!=r.focusOffset&&(i.selectionToRemove=t.domConverter.domSelectionToView(r)),o(e,n.domEvent,i)}))}observe(){}}class vg extends Zt{static get pluginName(){return"Delete"}init(){const t=this.editor,e=t.editing.view,n=e.document,o=t.model.document;e.addObserver(_g),this._undoOnBackspace=!1;const i=new bg(t,"forward");if(t.commands.add("deleteForward",i),t.commands.add("forwardDelete",i),t.commands.add("delete",new bg(t,"backward")),this.listenTo(n,"delete",((n,o)=>{const i={unit:o.unit,sequence:o.sequence};if(o.selectionToRemove){const e=t.model.createSelection(),n=[];for(const e of o.selectionToRemove.getRanges())n.push(t.editing.mapper.toModelRange(e));e.setTo(n),i.selection=e}t.execute("forward"==o.direction?"deleteForward":"delete",i),o.preventDefault(),e.scrollToTheSelection()}),{priority:"low"}),Hi.isAndroid){let t=null;this.listenTo(n,"delete",((e,n)=>{const o=n.domTarget.ownerDocument.defaultView.getSelection();t={anchorNode:o.anchorNode,anchorOffset:o.anchorOffset,focusNode:o.focusNode,focusOffset:o.focusOffset}}),{priority:"lowest"}),this.listenTo(n,"keyup",((e,n)=>{if(t){const e=n.domTarget.ownerDocument.defaultView.getSelection();e.collapse(t.anchorNode,t.anchorOffset),e.extend(t.focusNode,t.focusOffset),t=null}}))}this.editor.plugins.has("UndoEditing")&&(this.listenTo(n,"delete",((e,n)=>{this._undoOnBackspace&&"backward"==n.direction&&1==n.sequence&&"codePoint"==n.unit&&(this._undoOnBackspace=!1,t.execute("undo"),n.preventDefault(),e.stop())}),{context:"$capture"}),this.listenTo(o,"change",(()=>{this._undoOnBackspace=!1})))}requestUndoOnBackspace(){this.editor.plugins.has("UndoEditing")&&(this._undoOnBackspace=!0)}}class yg{constructor(){this._stack=[]}add(t,e){const n=this._stack,o=n[0];this._insertDescriptor(t);const i=n[0];o===i||xg(o,i)||this.fire("change:top",{oldDescriptor:o,newDescriptor:i,writer:e})}remove(t,e){const n=this._stack,o=n[0];this._removeDescriptor(t);const i=n[0];o===i||xg(o,i)||this.fire("change:top",{oldDescriptor:o,newDescriptor:i,writer:e})}_insertDescriptor(t){const e=this._stack,n=e.findIndex((e=>e.id===t.id));if(xg(t,e[n]))return;n>-1&&e.splice(n,1);let o=0;for(;e[o]&&Eg(e[o],t);)o++;e.splice(o,0,t)}_removeDescriptor(t){const e=this._stack,n=e.findIndex((e=>e.id===t));n>-1&&e.splice(n,1)}}function xg(t,e){return t&&e&&t.priority==e.priority&&Dg(t.classes)==Dg(e.classes)}function Eg(t,e){return t.priority>e.priority||!(t.priority<e.priority)&&Dg(t.classes)>Dg(e.classes)}function Dg(t){return Array.isArray(t)?t.sort().join(","):t}Xt(yg,h);var Sg='<svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M4 0v1H1v3H0V.5A.5.5 0 0 1 .5 0H4zm8 0h3.5a.5.5 0 0 1 .5.5V4h-1V1h-3V0zM4 16H.5a.5.5 0 0 1-.5-.5V12h1v3h3v1zm8 0v-1h3v-3h1v3.5a.5.5 0 0 1-.5.5H12z"/><path fill-opacity=".256" d="M1 1h14v14H1z"/><g class="ck-icon__selected-indicator"><path d="M7 0h2v1H7V0zM0 7h1v2H0V7zm15 0h1v2h-1V7zm-8 8h2v1H7v-1z"/><path fill-opacity=".254" d="M1 1h14v14H1z"/></g></svg>';const Tg="ck-widget_selected";function Bg(t){return!!t.is("element")&&!!t.getCustomProperty("widget")}function Ig(t,e,n={}){if(!t.is("containerElement"))throw new c.a("widget-to-widget-wrong-element-type",null,{element:t});return e.setAttribute("contenteditable","false",t),e.addClass("ck-widget",t),e.setCustomProperty("widget",!0,t),t.getFillerOffset=Ng,n.label&&function(t,e,n){n.setCustomProperty("widgetLabel",e,t)}(t,n.label,e),n.hasSelectionHandle&&function(t,e){const n=e.createUIElement("div",{class:"ck ck-widget__selection-handle"},(function(t){const e=this.toDomElement(t),n=new Md;return n.set("content",Sg),n.render(),e.appendChild(n.element),e}));e.insert(e.createPositionAt(t,0),n),e.addClass(["ck-widget_with-selection-handle"],t)}(t,e),Mg(t,e),t}function Pg(t,e,n){if(e.classes&&n.addClass(go(e.classes),t),e.attributes)for(const o in e.attributes)n.setAttribute(o,e.attributes[o],t)}function Rg(t,e,n){if(e.classes&&n.removeClass(go(e.classes),t),e.attributes)for(const o in e.attributes)n.removeAttribute(o,t)}function Mg(t,e,n=Pg,o=Rg){const i=new yg;i.on("change:top",((e,i)=>{i.oldDescriptor&&o(t,i.oldDescriptor,i.writer),i.newDescriptor&&n(t,i.newDescriptor,i.writer)})),e.setCustomProperty("addHighlight",((t,e,n)=>i.add(e,n)),t),e.setCustomProperty("removeHighlight",((t,e,n)=>i.remove(e,n)),t)}function zg(t){const e=t.getCustomProperty("widgetLabel");return e?"function"==typeof e?e():e:""}function Fg(t,e){return e.addClass(["ck-editor__editable","ck-editor__nested-editable"],t),e.setAttribute("contenteditable",t.isReadOnly?"false":"true",t),t.on("change:isReadOnly",((n,o,i)=>{e.setAttribute("contenteditable",i?"false":"true",t)})),t.on("change:isFocused",((n,o,i)=>{i?e.addClass("ck-editor__nested-editable_focused",t):e.removeClass("ck-editor__nested-editable_focused",t)})),Mg(t,e),t}function Og(t,e){const n=t.getSelectedElement();if(n){const o=jg(t);if(o)return e.createRange(e.createPositionAt(n,o));if(e.schema.isObject(n)&&!e.schema.isInline(n))return e.createRangeOn(n)}const o=t.getSelectedBlocks().next().value;if(o){if(o.isEmpty)return e.createRange(e.createPositionAt(o,0));const n=e.createPositionAfter(o);return t.focus.isTouching(n)?e.createRange(n):e.createRange(e.createPositionBefore(o))}return e.createRange(t.focus)}function Ng(){return null}const Vg="widget-type-around";function Lg(t,e,n){return t&&Bg(t)&&!n.isInline(e)}function jg(t){return t.getAttribute(Vg)}const Hg=[$i("arrowUp"),$i("arrowRight"),$i("arrowDown"),$i("arrowLeft"),9,16,17,18,19,20,27,33,34,35,36,45,91,93,144,145,173,174,175,176,177,178,179,255];for(let t=112;t<=135;t++)Hg.push(t);function qg(t){return!(!t.ctrlKey&&!t.metaKey)||Hg.includes(t.keyCode)}var Kg=n(37),Ug={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Kg.a,Ug),Kg.a.locals;const Wg=["before","after"],Gg=(new DOMParser).parseFromString('<svg viewBox="0 0 10 8" xmlns="http://www.w3.org/2000/svg"><path d="M9.055.263v3.972h-6.77M1 4.216l2-2.038m-2 2 2 2.038"/></svg>',"image/svg+xml").firstChild,$g="ck-widget__type-around_disabled";class Jg extends Zt{static get pluginName(){return"WidgetTypeAround"}static get requires(){return[fg,vg]}constructor(t){super(t),this._currentFakeCaretModelElement=null}init(){const t=this.editor,e=t.editing.view;this.on("change:isEnabled",((n,o,i)=>{e.change((t=>{for(const n of e.document.roots)i?t.removeClass($g,n):t.addClass($g,n)})),i||t.model.change((t=>{t.removeSelectionAttribute(Vg)}))})),this._enableTypeAroundUIInjection(),this._enableInsertingParagraphsOnButtonClick(),this._enableInsertingParagraphsOnEnterKeypress(),this._enableInsertingParagraphsOnTypingKeystroke(),this._enableTypeAroundFakeCaretActivationUsingKeyboardArrows(),this._enableDeleteIntegration(),this._enableInsertContentIntegration(),this._enableDeleteContentIntegration()}destroy(){this._currentFakeCaretModelElement=null}_insertParagraph(t,e){const n=this.editor,o=n.editing.view;n.execute("insertParagraph",{position:n.model.createPositionAt(t,e)}),o.focus(),o.scrollToTheSelection()}_listenToIfEnabled(t,e,n,o){this.listenTo(t,e,((...t)=>{this.isEnabled&&n(...t)}),o)}_insertParagraphAccordingToFakeCaretPosition(){const t=this.editor.model.document.selection,e=jg(t);if(!e)return!1;const n=t.getSelectedElement();return this._insertParagraph(n,e),!0}_enableTypeAroundUIInjection(){const t=this.editor,e=t.model.schema,n=t.locale.t,o={before:n("Insert paragraph before block"),after:n("Insert paragraph after block")};t.editing.downcastDispatcher.on("insert",((t,n,i)=>{const r=i.mapper.toViewElement(n.item);Lg(r,n.item,e)&&function(t,e,n){const o=t.createUIElement("div",{class:"ck ck-reset_all ck-widget__type-around"},(function(t){const n=this.toDomElement(t);return function(t,e){for(const n of Wg){const o=new hd({tag:"div",attributes:{class:["ck","ck-widget__type-around__button",`ck-widget__type-around__button_${n}`],title:e[n]},children:[t.ownerDocument.importNode(Gg,!0)]});t.appendChild(o.render())}}(n,e),function(t){const e=new hd({tag:"div",attributes:{class:["ck","ck-widget__type-around__fake-caret"]}});t.appendChild(e.render())}(n),n}));t.insert(t.createPositionAt(n,"end"),o)}(i.writer,o,r)}),{priority:"low"})}_enableTypeAroundFakeCaretActivationUsingKeyboardArrows(){const t=this.editor,e=t.model,n=e.document.selection,o=e.schema,i=t.editing.view;function r(t){return`ck-widget_type-around_show-fake-caret_${t}`}this._listenToIfEnabled(i.document,"arrowKey",((t,e)=>{this._handleArrowKeyPress(t,e)}),{context:[Bg,"$text"],priority:"high"}),this._listenToIfEnabled(n,"change:range",((e,n)=>{n.directChange&&t.model.change((t=>{t.removeSelectionAttribute(Vg)}))})),this._listenToIfEnabled(e.document,"change:data",(()=>{const e=n.getSelectedElement();if(e){if(Lg(t.editing.mapper.toViewElement(e),e,o))return}t.model.change((t=>{t.removeSelectionAttribute(Vg)}))})),this._listenToIfEnabled(t.editing.downcastDispatcher,"selection",((t,e,n)=>{const i=n.writer;if(this._currentFakeCaretModelElement){const t=n.mapper.toViewElement(this._currentFakeCaretModelElement);t&&(i.removeClass(Wg.map(r),t),this._currentFakeCaretModelElement=null)}const s=e.selection.getSelectedElement();if(!s)return;const a=n.mapper.toViewElement(s);if(!Lg(a,s,o))return;const c=jg(e.selection);c&&(i.addClass(r(c),a),this._currentFakeCaretModelElement=s)})),this._listenToIfEnabled(t.ui.focusTracker,"change:isFocused",((e,n,o)=>{o||t.model.change((t=>{t.removeSelectionAttribute(Vg)}))}))}_handleArrowKeyPress(t,e){const n=this.editor,o=n.model,i=o.document.selection,r=o.schema,s=n.editing.view,a=function(t,e){const n=Qi(t,e);return"down"===n||"right"===n}(e.keyCode,n.locale.contentLanguageDirection),c=s.document.selection.getSelectedElement();let l;Lg(c,n.editing.mapper.toModelElement(c),r)?l=this._handleArrowKeyPressOnSelectedWidget(a):i.isCollapsed?l=this._handleArrowKeyPressWhenSelectionNextToAWidget(a):e.shiftKey||(l=this._handleArrowKeyPressWhenNonCollapsedSelection(a)),l&&(e.preventDefault(),t.stop())}_handleArrowKeyPressOnSelectedWidget(t){const e=this.editor.model,n=jg(e.document.selection);return e.change((e=>{if(!n)return e.setSelectionAttribute(Vg,t?"after":"before"),!0;if(!(n===(t?"after":"before")))return e.removeSelectionAttribute(Vg),!0;return!1}))}_handleArrowKeyPressWhenSelectionNextToAWidget(t){const e=this.editor,n=e.model,o=n.schema,i=e.plugins.get("Widget"),r=i._getObjectElementNextToSelection(t);return!!Lg(e.editing.mapper.toViewElement(r),r,o)&&(n.change((e=>{i._setSelectionOverElement(r),e.setSelectionAttribute(Vg,t?"before":"after")})),!0)}_handleArrowKeyPressWhenNonCollapsedSelection(t){const e=this.editor,n=e.model,o=n.schema,i=e.editing.mapper,r=n.document.selection,s=t?r.getLastPosition().nodeBefore:r.getFirstPosition().nodeAfter;return!!Lg(i.toViewElement(s),s,o)&&(n.change((e=>{e.setSelection(s,"on"),e.setSelectionAttribute(Vg,t?"after":"before")})),!0)}_enableInsertingParagraphsOnButtonClick(){const t=this.editor,e=t.editing.view;this._listenToIfEnabled(e.document,"mousedown",((n,o)=>{const i=o.domTarget.closest(".ck-widget__type-around__button");if(!i)return;const r=function(t){return t.classList.contains("ck-widget__type-around__button_before")?"before":"after"}(i),s=function(t,e){const n=t.closest(".ck-widget");return e.mapDomToView(n)}(i,e.domConverter),a=t.editing.mapper.toModelElement(s);this._insertParagraph(a,r),o.preventDefault(),n.stop()}))}_enableInsertingParagraphsOnEnterKeypress(){const t=this.editor,e=t.model.document.selection,n=t.editing.view;this._listenToIfEnabled(n.document,"enter",((n,o)=>{if("atTarget"!=n.eventPhase)return;const i=e.getSelectedElement(),r=t.editing.mapper.toViewElement(i),s=t.model.schema;let a;this._insertParagraphAccordingToFakeCaretPosition()?a=!0:Lg(r,i,s)&&(this._insertParagraph(i,o.isSoft?"before":"after"),a=!0),a&&(o.preventDefault(),n.stop())}),{context:Bg})}_enableInsertingParagraphsOnTypingKeystroke(){const t=this.editor.editing.view,e=[Wi.enter,Wi.delete,Wi.backspace];this._listenToIfEnabled(t.document,"keydown",((t,n)=>{e.includes(n.keyCode)||qg(n)||this._insertParagraphAccordingToFakeCaretPosition()}),{priority:"high"})}_enableDeleteIntegration(){const t=this.editor,e=t.editing.view,n=t.model,o=n.schema;this._listenToIfEnabled(e.document,"delete",((e,i)=>{if("atTarget"!=e.eventPhase)return;const r=jg(n.document.selection);if(!r)return;const s=i.direction,a=n.document.selection.getSelectedElement(),c="forward"==s;if("before"===r===c)t.execute("delete",{selection:n.createSelection(a,"on")});else{const e=o.getNearestSelectionRange(n.createPositionAt(a,r),s);if(e)if(e.isCollapsed){const i=n.createSelection(e.start);if(n.modifySelection(i,{direction:s}),i.focus.isEqual(e.start)){const t=function(t,e){let n=e;for(const o of e.getAncestors({parentFirst:!0})){if(o.childCount>1||t.isLimit(o))break;n=o}return n}(o,e.start.parent);n.deleteContent(n.createSelection(t,"on"),{doNotAutoparagraph:!0})}else n.change((n=>{n.setSelection(e),t.execute(c?"deleteForward":"delete")}))}else n.change((n=>{n.setSelection(e),t.execute(c?"deleteForward":"delete")}))}i.preventDefault(),e.stop()}),{context:Bg})}_enableInsertContentIntegration(){const t=this.editor,e=this.editor.model,n=e.document.selection;this._listenToIfEnabled(t.model,"insertContent",((t,[o,i])=>{if(i&&!i.is("documentSelection"))return;const r=jg(n);return r?(t.stop(),e.change((t=>{const i=n.getSelectedElement(),s=e.createPositionAt(i,r),a=t.createSelection(s),c=e.insertContent(o,a);return t.setSelection(a),c}))):void 0}),{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;jg(e)&&t.stop()}),{priority:"high"})}}function Yg(t){const e=t.model;return(n,o)=>{const i=o.keyCode==Wi.arrowup,r=o.keyCode==Wi.arrowdown,s=o.shiftKey,a=e.document.selection;if(!i&&!r)return;const c=r;if(s&&function(t,e){return!t.isCollapsed&&t.isBackward==e}(a,c))return;const l=function(t,e,n){const o=t.model;if(n){const t=e.isCollapsed?e.focus:e.getLastPosition(),n=Qg(o,t,"forward");if(!n)return null;const i=o.createRange(t,n),r=Xg(o.schema,i,"backward");return r?o.createRange(t,r):null}{const t=e.isCollapsed?e.focus:e.getFirstPosition(),n=Qg(o,t,"backward");if(!n)return null;const i=o.createRange(n,t),r=Xg(o.schema,i,"forward");return r?o.createRange(r,t):null}}(t,a,c);if(l){if(l.isCollapsed){if(a.isCollapsed)return;if(s)return}(l.isCollapsed||function(t,e,n){const o=t.model,i=t.view.domConverter;if(n){const t=o.createSelection(e.start);o.modifySelection(t),t.focus.isAtEnd||e.start.isEqual(t.focus)||(e=o.createRange(t.focus,e.end))}const r=t.mapper.toViewRange(e),s=i.viewRangeToDom(r),a=Ys.getDomRangeRects(s);let c;for(const t of a)if(void 0!==c){if(Math.round(t.top)>=c)return!1;c=Math.max(c,Math.round(t.bottom))}else c=Math.round(t.bottom);return!0}(t,l,c))&&(e.change((t=>{const n=c?l.end:l.start;if(s){const o=e.createSelection(a.anchor);o.setFocus(n),t.setSelection(o)}else t.setSelection(n)})),n.stop(),o.preventDefault(),o.stopPropagation())}}}function Qg(t,e,n){const o=t.schema,i=t.createRangeIn(e.root),r="forward"==n?"elementStart":"elementEnd";for(const{previousPosition:t,item:s,type:a}of i.getWalker({startPosition:e,direction:n})){if(o.isLimit(s)&&!o.isInline(s))return t;if(a==r&&o.isBlock(s))return null}return null}function Xg(t,e,n){const o="backward"==n?e.end:e.start;if(t.checkChild(o,"$text"))return o;for(const{nextPosition:o}of e.getWalker({direction:n}))if(t.checkChild(o,"$text"))return o;return null}var Zg=n(38),tm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Zg.a,tm),Zg.a.locals;class em extends Zt{static get pluginName(){return"Widget"}static get requires(){return[Jg,vg]}init(){const t=this.editor,e=t.editing.view,n=e.document;this._previouslySelected=new Set,this.editor.editing.downcastDispatcher.on("selection",((e,n,o)=>{const i=o.writer,r=n.selection;if(r.isCollapsed)return;const s=r.getSelectedElement();if(!s)return;const a=t.editing.mapper.toViewElement(s);Bg(a)&&o.consumable.consume(r,"selection")&&i.setSelection(i.createRangeOn(a),{fake:!0,label:zg(a)})})),this.editor.editing.downcastDispatcher.on("selection",((t,e,n)=>{this._clearPreviouslySelectedWidgets(n.writer);const o=n.writer,i=o.document.selection;let r=null;for(const t of i.getRanges())for(const e of t){const t=e.item;Bg(t)&&!nm(t,r)&&(o.addClass(Tg,t),this._previouslySelected.add(t),r=t)}}),{priority:"low"}),e.addObserver(Ou),this.listenTo(n,"mousedown",((...t)=>this._onMousedown(...t))),this.listenTo(n,"arrowKey",((...t)=>{this._handleSelectionChangeOnArrowKeyPress(...t)}),{context:[Bg,"$text"]}),this.listenTo(n,"arrowKey",((...t)=>{this._preventDefaultOnArrowKeyPress(...t)}),{context:"$root"}),this.listenTo(n,"arrowKey",Yg(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,o=n.editing.view,i=o.document;let r=e.target;if(function(t){for(;t;){if(t.is("editableElement")&&!t.is("rootElement"))return!0;if(Bg(t))return!1;t=t.parent}return!1}(r)){if((Hi.isSafari||Hi.isGecko)&&e.domEvent.detail>=3){const t=n.editing.mapper,o=r.is("attributeElement")?r.findAncestor((t=>!t.is("attributeElement"))):r,i=t.toModelElement(o);e.preventDefault(),this.editor.model.change((t=>{t.setSelection(i,"in")}))}return}if(!Bg(r)&&(r=r.findAncestor(Bg),!r))return;Hi.isAndroid&&e.preventDefault(),i.isFocused||o.focus();const s=n.editing.mapper.toModelElement(r);this._setSelectionOverElement(s)}_handleSelectionChangeOnArrowKeyPress(t,e){const n=e.keyCode,o=this.editor.model,i=o.schema,r=o.document.selection,s=r.getSelectedElement(),a=Qi(n,this.editor.locale.contentLanguageDirection),c="down"==a||"right"==a,l="up"==a||"down"==a;if(s&&i.isObject(s)){const n=c?r.getLastPosition():r.getFirstPosition(),s=i.getNearestSelectionRange(n,c?"forward":"backward");return void(s&&(o.change((t=>{t.setSelection(s)})),e.preventDefault(),t.stop()))}if(!r.isCollapsed&&!e.shiftKey){const n=r.getFirstPosition(),s=r.getLastPosition(),a=n.nodeAfter,l=s.nodeBefore;return void((a&&i.isObject(a)||l&&i.isObject(l))&&(o.change((t=>{t.setSelection(c?s:n)})),e.preventDefault(),t.stop()))}if(!r.isCollapsed)return;const d=this._getObjectElementNextToSelection(c);if(d&&i.isObject(d)){if(i.isInline(d)&&l)return;this._setSelectionOverElement(d),e.preventDefault(),t.stop()}}_preventDefaultOnArrowKeyPress(t,e){const n=this.editor.model,o=n.schema,i=n.document.selection.getSelectedElement();i&&o.isObject(i)&&(e.preventDefault(),t.stop())}_handleDelete(t){if(this.editor.isReadOnly)return;const e=this.editor.model.document.selection;if(!e.isCollapsed)return;const n=this._getObjectElementNextToSelection(t);return n?(this.editor.model.change((t=>{let o=e.anchor.parent;for(;o.isEmpty;){const e=o;o=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,o=e.document.selection,i=e.createSelection(o);if(e.modifySelection(i,{direction:t?"forward":"backward"}),i.isEqual(o))return null;const r=t?i.focus.nodeBefore:i.focus.nodeAfter;return r&&n.isObject(r)?r:null}_clearPreviouslySelectedWidgets(t){for(const e of this._previouslySelected)t.removeClass(Tg,e);this._previouslySelected.clear()}}function nm(t,e){return!!e&&Array.from(t.getAncestors()).includes(e)}var om=function(t,e,n){var o=!0,i=!0;if("function"!=typeof t)throw new TypeError("Expected a function");return w(n)&&(o="leading"in n?!!n.leading:o,i="trailing"in n?!!n.trailing:i),Ns(t,e,{leading:o,maxWait:e,trailing:i})},im=n(39),rm={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(im.a,rm),im.a.locals;class sm extends Zt{static get pluginName(){return"DragDrop"}static get requires(){return[hg,em]}init(){const t=this.editor,e=t.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,this._updateDropMarkerThrottled=om((t=>this._updateDropMarker(t)),40),this._removeDropMarkerDelayed=lm((()=>this._removeDropMarker()),40),this._clearDraggableAttributesDelayed=lm((()=>this._clearDraggableAttributes()),40),e.addObserver(cg),e.addObserver(Ou),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDropMarker(),this._setupDraggableAttributeHandling(),this.listenTo(t,"change:isReadOnly",((t,e,n)=>{n?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")})),this.on("change:isEnabled",((t,e,n)=>{n||this._finalizeDragging(!1)})),Hi.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._updateDropMarkerThrottled.cancel(),this._removeDropMarkerDelayed.cancel(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){const t=this.editor,e=t.model,n=e.document,o=t.editing.view,i=o.document;this.listenTo(i,"dragstart",((o,r)=>{const a=n.selection;if(r.target&&r.target.is("editableElement"))return void r.preventDefault();const c=r.target?dm(r.target):null;if(c){const n=t.editing.mapper.toModelElement(c);this._draggedRange=ja.fromRange(e.createRangeOn(n)),t.plugins.has("WidgetToolbarRepository")&&t.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop")}else if(!i.selection.isCollapsed){const t=i.selection.getSelectedElement();t&&Bg(t)||(this._draggedRange=ja.fromRange(a.getFirstRange()))}if(!this._draggedRange)return void r.preventDefault();this._draggingUid=s(),r.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",r.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);const l=e.createSelection(this._draggedRange.toRange()),d=t.data.toView(e.getSelectedContent(l));i.fire("clipboardOutput",{dataTransfer:r.dataTransfer,content:d,method:o.name}),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.listenTo(i,"dragenter",(()=>{this.isEnabled&&o.focus()})),this.listenTo(i,"dragleave",(()=>{this._removeDropMarkerDelayed()})),this.listenTo(i,"dragging",((e,n)=>{if(!this.isEnabled)return void(n.dataTransfer.dropEffect="none");this._removeDropMarkerDelayed.cancel();const o=am(t,n.targetRanges,n.target);this._draggedRange||(n.dataTransfer.dropEffect="copy"),Hi.isGecko||("copy"==n.dataTransfer.effectAllowed?n.dataTransfer.dropEffect="copy":["all","copyMove"].includes(n.dataTransfer.effectAllowed)&&(n.dataTransfer.dropEffect="move")),o&&this._updateDropMarkerThrottled(o)}),{priority:"low"})}_setupClipboardInputIntegration(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"clipboardInput",((e,n)=>{if("drop"!=n.method)return;const o=am(t,n.targetRanges,n.target);if(this._removeDropMarker(),!o)return this._finalizeDragging(!1),void e.stop();this._draggedRange&&this._draggingUid!=n.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="");if("move"==cm(n.dataTransfer)&&this._draggedRange&&this._draggedRange.containsRange(o,!0))return this._finalizeDragging(!1),void e.stop();n.targetRanges=[t.editing.mapper.toViewRange(o)]}),{priority:"high"})}_setupContentInsertionIntegration(){const t=this.editor.plugins.get(hg);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"==cm(e.dataTransfer),o=!e.resultRange||!e.resultRange.isCollapsed;this._finalizeDragging(o&&n)}),{priority:"lowest"})}_setupDraggableAttributeHandling(){const t=this.editor,e=t.editing.view,n=e.document;this.listenTo(n,"mousedown",((o,i)=>{if(Hi.isAndroid||!i)return;this._clearDraggableAttributesDelayed.cancel();let r=dm(i.target);if(Hi.isBlink&&!t.isReadOnly&&!r&&!n.selection.isCollapsed){const t=n.selection.getSelectedElement();t&&Bg(t)||(r=n.selection.editableElement)}r&&(e.change((t=>{t.setAttribute("draggable","true",r)})),this._draggableElement=t.editing.mapper.toModelElement(r))})),this.listenTo(n,"mouseup",(()=>{Hi.isAndroid||this._clearDraggableAttributesDelayed()}))}_clearDraggableAttributes(){const t=this.editor.editing;t.view.change((e=>{this._draggableElement&&"$graveyard"!=this._draggableElement.root.rootName&&e.removeAttribute("draggable",t.mapper.toViewElement(this._draggableElement)),this._draggableElement=null}))}_setupDropMarker(){const t=this.editor;t.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),t.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(e,{writer:n})=>{if(t.model.schema.checkChild(e.markerRange.start,"$text"))return n.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},(function(t){const e=this.toDomElement(t);return e.innerHTML="&NoBreak;<span></span>&NoBreak;",e}))}})}_updateDropMarker(t){const e=this.editor,n=e.model.markers;e.model.change((e=>{n.has("drop-target")?n.get("drop-target").getRange().isEqual(t)||e.updateMarker("drop-target",{range:t}):e.addMarker("drop-target",{range:t,usingOperation:!1,affectsData:!1})}))}_removeDropMarker(){const t=this.editor.model;this._removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),t.markers.has("drop-target")&&t.change((t=>{t.removeMarker("drop-target")}))}_finalizeDragging(t){const e=this.editor,n=e.model;this._removeDropMarker(),this._clearDraggableAttributes(),e.plugins.has("WidgetToolbarRepository")&&e.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._draggedRange&&(t&&this.isEnabled&&n.deleteContent(n.createSelection(this._draggedRange),{doNotAutoparagraph:!0}),this._draggedRange.detach(),this._draggedRange=null)}}function am(t,e,n){const o=t.model,i=t.editing.mapper;let r=null;const s=e?e[0].start:null;if(n.is("uiElement")&&(n=n.parent),r=function(t,e){const n=t.model,o=t.editing.mapper;if(Bg(e))return n.createRangeOn(o.toModelElement(e));if(!e.is("editableElement")){const t=e.findAncestor((t=>Bg(t)||t.is("editableElement")));if(Bg(t))return n.createRangeOn(o.toModelElement(t))}return null}(t,n),r)return r;const a=function(t,e){const n=t.editing.mapper,o=t.editing.view,i=n.toModelElement(e);if(i)return i;const r=o.createPositionBefore(e),s=n.findMappedViewAncestor(r);return n.toModelElement(s)}(t,n),c=s?i.toModelPosition(s):null;return c?(r=function(t,e,n){const o=t.model;if(!o.schema.checkChild(n,"$block"))return null;const i=o.createPositionAt(n,0),r=e.path.slice(0,i.path.length),s=o.createPositionFromPath(e.root,r).nodeAfter;if(s&&o.schema.isObject(s))return o.createRangeOn(s);return null}(t,c,a),r||(r=o.schema.getNearestSelectionRange(c,Hi.isGecko?"forward":"backward"),r||function(t,e){const n=t.model;for(;e;){if(n.schema.isObject(e))return n.createRangeOn(e);e=e.parent}}(t,c.parent))):function(t,e){const n=t.model,o=n.schema,i=n.createPositionAt(e,0);return o.getNearestSelectionRange(i,"forward")}(t,a)}function cm(t){return Hi.isGecko?t.dropEffect:["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function lm(t,e){let n;function o(...i){o.cancel(),n=setTimeout((()=>t(...i)),e)}return o.cancel=()=>{clearTimeout(n)},o}function dm(t){if(t.is("editableElement"))return null;if(t.hasClass("ck-widget__selection-handle"))return t.findAncestor(Bg);if(Bg(t))return t;const e=t.findAncestor((t=>Bg(t)||t.is("editableElement")));return Bg(e)?e:null}class hm extends Zt{static get pluginName(){return"PastePlainText"}static get requires(){return[hg]}init(){const t=this.editor,e=t.model,n=t.editing.view,o=n.document,i=e.document.selection;let r=!1;n.addObserver(cg),this.listenTo(o,"keydown",((t,e)=>{r=e.shiftKey})),t.plugins.get(hg).on("contentInsertion",((t,n)=>{(r||function(t,e){if(t.childCount>1)return!1;const n=t.getChild(0);if(e.isObject(n))return!1;return 0==[...n.getAttributeKeys()].length}(n.content,e.schema))&&e.change((t=>{const o=Array.from(i.getAttributes()).filter((([t])=>e.schema.getAttributeProperties(t).isFormatting));i.isCollapsed||e.deleteContent(i,{doNotAutoparagraph:!0}),o.push(...i.getAttributes());const r=t.createRangeIn(n.content);for(const e of r.getItems())e.is("$textProxy")&&t.setAttributes(o,e)}))}))}}class um extends Zt{static get pluginName(){return"Clipboard"}static get requires(){return[hg,sm,hm]}}class gm extends ee{execute(){const t=this.editor.model,e=t.document;t.change((n=>{!function(t,e,n){const o=n.isCollapsed,i=n.getFirstRange(),r=i.start.parent,s=i.end.parent,a=r==s;if(o){const o=ug(t.schema,n.getAttributes());mm(t,e,i.end),e.removeSelectionAttribute(n.getAttributeKeys()),e.setSelectionAttribute(o)}else{const o=!(i.start.isAtStart&&i.end.isAtEnd);t.deleteContent(n,{leaveUnmerged:o}),a?mm(t,e,n.focus):o&&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 o=e.getFirstRange(),i=o.start.parent,r=o.end.parent;if((pm(i,t)||pm(r,t))&&i!==r)return!1;return!0}(t.schema,e.selection)}}function mm(t,e,n){const o=e.createElement("softBreak");t.insertContent(o,n),e.setSelection(o,"after")}function pm(t,e){return!t.is("rootElement")&&(e.isLimit(t)||pm(t.parent,e))}class fm extends Zt{static get pluginName(){return"ShiftEnter"}init(){const t=this.editor,e=t.model.schema,n=t.conversion,o=t.editing.view,i=o.document;e.register("softBreak",{allowWhere:"$text",isInline:!0}),n.for("upcast").elementToElement({model:"softBreak",view:"br"}),n.for("downcast").elementToElement({model:"softBreak",view:(t,{writer:e})=>e.createEmptyElement("br")}),o.addObserver(pg),t.commands.add("shiftEnter",new gm(t)),this.listenTo(i,"enter",((e,n)=>{n.preventDefault(),n.isSoft&&(t.execute("shiftEnter"),o.scrollToTheSelection())}),{priority:"low"})}}class km extends ee{constructor(t){super(t),this.affectsData=!1}execute(){const t=this.editor.model,e=t.document.selection;let n=t.schema.getLimitElement(e);if(e.containsEntireContent(n)||!bm(t.schema,n))do{if(n=n.parent,!n)return}while(!bm(t.schema,n));t.change((t=>{t.setSelection(n,"in")}))}}function bm(t,e){return t.isLimit(e)&&(t.checkChild(e,"$text")||t.checkChild(e,"paragraph"))}const wm=Ji("Ctrl+A");class Cm extends Zt{static get pluginName(){return"SelectAllEditing"}init(){const t=this.editor,e=t.editing.view.document;t.commands.add("selectAll",new km(t)),this.listenTo(e,"keydown",((e,n)=>{$i(n)===wm&&(t.execute("selectAll"),n.preventDefault())}))}}class Am extends Zt{static get pluginName(){return"SelectAllUI"}init(){const t=this.editor;t.ui.componentFactory.add("selectAll",(e=>{const n=t.commands.get("selectAll"),o=new Ld(e),i=e.t;return o.set({label:i("Select all"),icon:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20"><path d="M.75 15.5a.75.75 0 0 1 .75.75V18l.008.09A.5.5 0 0 0 2 18.5h1.75a.75.75 0 1 1 0 1.5H1.5l-.144-.007a1.5 1.5 0 0 1-1.35-1.349L0 18.5v-2.25a.75.75 0 0 1 .75-.75zm18.5 0a.75.75 0 0 1 .75.75v2.25l-.007.144a1.5 1.5 0 0 1-1.349 1.35L18.5 20h-2.25a.75.75 0 1 1 0-1.5H18a.5.5 0 0 0 .492-.41L18.5 18v-1.75a.75.75 0 0 1 .75-.75zm-10.45 3c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2H7.2a.2.2 0 0 1-.2-.2v-1.1c0-.11.09-.2.2-.2h1.6zm4 0c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2h-1.6a.2.2 0 0 1-.2-.2v-1.1c0-.11.09-.2.2-.2h1.6zm.45-5.5a.75.75 0 1 1 0 1.5h-8.5a.75.75 0 1 1 0-1.5h8.5zM1.3 11c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2H.2a.2.2 0 0 1-.2-.2v-1.6c0-.11.09-.2.2-.2h1.1zm18.5 0c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2h-1.1a.2.2 0 0 1-.2-.2v-1.6c0-.11.09-.2.2-.2h1.1zm-4.55-2a.75.75 0 1 1 0 1.5H4.75a.75.75 0 1 1 0-1.5h10.5zM1.3 7c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2H.2a.2.2 0 0 1-.2-.2V7.2c0-.11.09-.2.2-.2h1.1zm18.5 0c.11 0 .2.09.2.2v1.6a.2.2 0 0 1-.2.2h-1.1a.2.2 0 0 1-.2-.2V7.2c0-.11.09-.2.2-.2h1.1zm-4.55-2a.75.75 0 1 1 0 1.5h-2.5a.75.75 0 1 1 0-1.5h2.5zm-5 0a.75.75 0 1 1 0 1.5h-5.5a.75.75 0 0 1 0-1.5h5.5zm-6.5-5a.75.75 0 0 1 0 1.5H2a.5.5 0 0 0-.492.41L1.5 2v1.75a.75.75 0 0 1-1.5 0V1.5l.007-.144A1.5 1.5 0 0 1 1.356.006L1.5 0h2.25zM18.5 0l.144.007a1.5 1.5 0 0 1 1.35 1.349L20 1.5v2.25a.75.75 0 1 1-1.5 0V2l-.008-.09A.5.5 0 0 0 18 1.5h-1.75a.75.75 0 1 1 0-1.5h2.25zM8.8 0c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2H7.2a.2.2 0 0 1-.2-.2V.2c0-.11.09-.2.2-.2h1.6zm4 0c.11 0 .2.09.2.2v1.1a.2.2 0 0 1-.2.2h-1.6a.2.2 0 0 1-.2-.2V.2c0-.11.09-.2.2-.2h1.6z"/></svg>',keystroke:"Ctrl+A",tooltip:!0}),o.bind("isOn","isEnabled").to(n,"value","isEnabled"),this.listenTo(o,"execute",(()=>{t.execute("selectAll"),t.editing.view.focus()})),o}))}}class _m extends Zt{static get requires(){return[Cm,Am]}static get pluginName(){return"SelectAll"}}class vm extends ee{constructor(t,e){super(t),this._buffer=new kg(t.model,e),this._batches=new WeakSet}get buffer(){return this._buffer}destroy(){super.destroy(),this._buffer.destroy()}execute(t={}){const e=this.editor.model,n=e.document,o=t.text||"",i=o.length,r=t.range?e.createSelection(t.range):n.selection,s=t.resultRange;e.enqueueChange(this._buffer.batch,(t=>{this._buffer.lock(),this._batches.add(this._buffer.batch),e.deleteContent(r),o&&e.insertContent(t.createText(o,n.selection.getAttributes()),r),s?t.setSelection(s):r.is("documentSelection")||t.setSelection(r),this._buffer.unlock(),this._buffer.input(i)}))}}class ym{constructor(t){this.editor=t,this.editing=this.editor.editing}handle(t,e){if(function(t){if(0==t.length)return!1;for(const e of t)if("children"===e.type&&!wg(e))return!0;return!1}(t))this._handleContainerChildrenMutations(t,e);else for(const n of t)this._handleTextMutation(n,e),this._handleTextNodeInsertion(n)}_handleContainerChildrenMutations(t,e){const n=function(t){const e=t.map((t=>t.node)).reduce(((t,e)=>t.getCommonAncestor(e,{includeSelf:!0})));if(!e)return;return e.getAncestors({includeSelf:!0,parentFirst:!0}).find((t=>t.is("containerElement")||t.is("rootElement")))}(t);if(!n)return;const o=this.editor.editing.view.domConverter.mapViewToDom(n),i=new Gr(this.editor.editing.view.document),r=this.editor.data.toModel(i.domToView(o)).getChild(0),s=this.editor.editing.mapper.toModelElement(n);if(!s)return;const a=Array.from(r.getChildren()),c=Array.from(s.getChildren()),l=a[a.length-1],d=c[c.length-1],h=l&&l.is("element","softBreak"),u=d&&!d.is("element","softBreak");h&&u&&a.pop();const g=this.editor.model.schema;if(!xm(a,g)||!xm(c,g))return;const m=a.map((t=>t.is("$text")?t.data:"@")).join("").replace(/\u00A0/g," "),p=c.map((t=>t.is("$text")?t.data:"@")).join("").replace(/\u00A0/g," ");if(p===m)return;const f=Dr(p,m),{firstChangeAt:k,insertions:b,deletions:w}=Em(f);let C=null;e&&(C=this.editing.mapper.toModelRange(e.getFirstRange()));const A=m.substr(k,b),_=this.editor.model.createRange(this.editor.model.createPositionAt(s,k),this.editor.model.createPositionAt(s,k+w));this.editor.execute("input",{text:A,range:_,resultRange:C})}_handleTextMutation(t,e){if("text"!=t.type)return;const n=t.newText.replace(/\u00A0/g," "),o=t.oldText.replace(/\u00A0/g," ");if(o===n)return;const i=Dr(o,n),{firstChangeAt:r,insertions:s,deletions:a}=Em(i);let c=null;e&&(c=this.editing.mapper.toModelRange(e.getFirstRange()));const l=this.editing.view.createPositionAt(t.node,r),d=this.editing.mapper.toModelPosition(l),h=this.editor.model.createRange(d,d.getShiftedBy(a)),u=n.substr(r,s);this.editor.execute("input",{text:u,range:h,resultRange:c})}_handleTextNodeInsertion(t){if("children"!=t.type)return;const e=wg(t),n=this.editing.view.createPositionAt(t.node,e.index),o=this.editing.mapper.toModelPosition(n),i=e.values[0].data;this.editor.execute("input",{text:i.replace(/\u00A0/g," "),range:this.editor.model.createRange(o)})}}function xm(t,e){return t.every((t=>e.isInline(t)))}function Em(t){let e=null,n=null;for(let o=0;o<t.length;o++){"equal"!=t[o]&&(e=null===e?o:e,n=o)}let o=0,i=0;for(let r=e;r<=n;r++)"insert"!=t[r]&&o++,"delete"!=t[r]&&i++;return{insertions:i,deletions:o,firstChangeAt:e}}class Dm extends Zt{static get pluginName(){return"Input"}init(){const t=this.editor,e=new vm(t,t.config.get("typing.undoStep")||20);t.commands.add("input",e),function(t){let e=null;const n=t.model,o=t.editing.view,i=t.commands.get("input");function r(t){if(Hi.isWindows&&Ag(t,o.document))return;const r=n.document,a=o.document.isComposing,c=e&&e.isEqual(r.selection);e=null,i.isEnabled&&(qg(t)||r.selection.isCollapsed||a&&229===t.keyCode||!a&&229===t.keyCode&&c||s())}function s(){const t=i.buffer;t.lock();const e=t.batch;i._batches.add(e),n.enqueueChange(e,(()=>{n.deleteContent(n.document.selection)})),t.unlock()}Hi.isAndroid?o.document.on("beforeinput",((t,e)=>r(e)),{priority:"lowest"}):o.document.on("keydown",((t,e)=>r(e)),{priority:"lowest"}),o.document.on("compositionstart",(function(){const t=n.document,e=1!==t.selection.rangeCount||t.selection.getFirstRange().isFlat;t.selection.isCollapsed||e||s()}),{priority:"lowest"}),o.document.on("compositionend",(()=>{e=n.createSelection(n.document.selection)}),{priority:"lowest"})}(t),function(t){t.editing.view.document.on("mutations",((e,n,o)=>{new ym(t).handle(n,o)}))}(t)}isInput(t){return this.editor.commands.get("input")._batches.has(t)}}class Sm extends Zt{static get requires(){return[Dm,vg]}static get pluginName(){return"Typing"}}function Tm(t,e){let n=t.start;return{text:Array.from(t.getItems()).reduce(((t,o)=>o.is("$text")||o.is("$textProxy")?t+o.data:(n=e.createPositionAfter(o),"")),""),range:e.createRange(n,t.end)}}class Bm{constructor(t,e){this.model=t,this.testCallback=e,this.hasMatch=!1,this.set("isEnabled",!0),this.on("change:isEnabled",(()=>{this.isEnabled?this._startListening():(this.stopListening(t.document.selection),this.stopListening(t.document))})),this._startListening()}_startListening(){const t=this.model.document;this.listenTo(t.selection,"change:range",((e,{directChange:n})=>{n&&(t.selection.isCollapsed?this._evaluateTextBeforeSelection("selection"):this.hasMatch&&(this.fire("unmatched"),this.hasMatch=!1))})),this.listenTo(t,"change:data",((t,e)=>{"transparent"!=e.type&&this._evaluateTextBeforeSelection("data",{batch:e})}))}_evaluateTextBeforeSelection(t,e={}){const n=this.model,o=n.document.selection,i=n.createRange(n.createPositionAt(o.focus.parent,0),o.focus),{text:r,range:s}=Tm(i,n),a=this.testCallback(r);if(!a&&this.hasMatch&&this.fire("unmatched"),this.hasMatch=!!a,a){const n=Object.assign(e,{text:r,range:s});"object"==typeof a&&Object.assign(n,a),this.fire(`matched:${t}`,n)}}}Xt(Bm,Wt);class Im extends Zt{static get pluginName(){return"TwoStepCaretMovement"}constructor(t){super(t),this.attributes=new Set,this._overrideUid=null}init(){const t=this.editor,e=t.model,n=t.editing.view,o=t.locale,i=e.document.selection;this.listenTo(n.document,"arrowKey",((t,e)=>{if(!i.isCollapsed)return;if(e.shiftKey||e.altKey||e.ctrlKey)return;const n=e.keyCode==Wi.arrowright,r=e.keyCode==Wi.arrowleft;if(!n&&!r)return;const s=o.contentLanguageDirection;let a=!1;a="ltr"===s&&n||"rtl"===s&&r?this._handleForwardMovement(e):this._handleBackwardMovement(e),!0===a&&t.stop()}),{context:"$text",priority:"highest"}),this._isNextGravityRestorationSkipped=!1,this.listenTo(i,"change:range",((t,e)=>{this._isNextGravityRestorationSkipped?this._isNextGravityRestorationSkipped=!1:this._isGravityOverridden&&(!e.directChange&&zm(i.getFirstPosition(),this.attributes)||this._restoreGravity())}))}registerAttribute(t){this.attributes.add(t)}_handleForwardMovement(t){const e=this.attributes,n=this.editor.model.document.selection,o=n.getFirstPosition();return!this._isGravityOverridden&&((!o.isAtStart||!Pm(n,e))&&(zm(o,e)?(Mm(t),this._overrideGravity(),!0):void 0))}_handleBackwardMovement(t){const e=this.attributes,n=this.editor.model,o=n.document.selection,i=o.getFirstPosition();return this._isGravityOverridden?(Mm(t),this._restoreGravity(),Rm(n,e,i),!0):i.isAtStart?!!Pm(o,e)&&(Mm(t),Rm(n,e,i),!0):function(t,e){return zm(t.getShiftedBy(-1),e)}(i,e)?i.isAtEnd&&!Pm(o,e)&&zm(i,e)?(Mm(t),Rm(n,e,i),!0):(this._isNextGravityRestorationSkipped=!0,this._overrideGravity(),!1):void 0}get _isGravityOverridden(){return!!this._overrideUid}_overrideGravity(){this._overrideUid=this.editor.model.change((t=>t.overrideSelectionGravity()))}_restoreGravity(){this.editor.model.change((t=>{t.restoreSelectionGravity(this._overrideUid),this._overrideUid=null}))}}function Pm(t,e){for(const n of e)if(t.hasAttribute(n))return!0;return!1}function Rm(t,e,n){const o=n.nodeBefore;t.change((t=>{o?t.setSelectionAttribute(o.getAttributes()):t.removeSelectionAttribute(e)}))}function Mm(t){t.preventDefault()}function zm(t,e){const{nodeBefore:n,nodeAfter:o}=t;for(const t of e){const e=n?n.getAttribute(t):void 0;if((o?o.getAttribute(t):void 0)!==e)return!0}return!1}var Fm=/[\\^$.*+?()[\]{}|]/g,Om=RegExp(Fm.source);var Nm=function(t){return(t=qo(t))&&Om.test(t)?t.replace(Fm,"\\$&"):t};const Vm={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:/(^| )(---)( )$/,to:[null,"—",null]},quotesPrimary:{from:Um('"'),to:[null,"“",null,"”"]},quotesSecondary:{from:Um("'"),to:[null,"‘",null,"’"]},quotesPrimaryEnGb:{from:Um("'"),to:[null,"‘",null,"’"]},quotesSecondaryEnGb:{from:Um('"'),to:[null,"“",null,"”"]},quotesPrimaryPl:{from:Um('"'),to:[null,"„",null,"”"]},quotesSecondaryPl:{from:Um("'"),to:[null,"‚",null,"’"]}},Lm={symbols:["copyright","registeredTrademark","trademark"],mathematical:["oneHalf","oneThird","twoThirds","oneForth","threeQuarters","lessThanOrEqual","greaterThanOrEqual","notEqual","arrowLeft","arrowRight"],typography:["horizontalEllipsis","enDash","emDash"],quotes:["quotesPrimary","quotesSecondary"]},jm=["symbols","mathematical","typography","quotes"];function Hm(t){return"string"==typeof t?new RegExp(`(${Nm(t)})$`):t}function qm(t){return"string"==typeof t?()=>[t]:t instanceof Array?()=>t:t}function Km(t){return(t.textNode?t.textNode:t.nodeAfter).getAttributes()}function Um(t){return new RegExp(`(^|\\s)(${t})([^${t}]*)(${t})$`)}function Wm(t,e,n,o){return o.createRange(Gm(t,e,n,!0,o),Gm(t,e,n,!1,o))}function Gm(t,e,n,o,i){let r=t.textNode||(o?t.nodeBefore:t.nodeAfter),s=null;for(;r&&r.getAttribute(e)==n;)s=r,r=o?r.previousSibling:r.nextSibling;return s?i.createPositionAt(s,o?"before":"after"):t}class $m extends ee{constructor(t){super(t),this._stack=[],this._createdBatches=new WeakSet,this.refresh(),this.listenTo(t.data,"set",((t,e)=>{e[1]={...e[1]};const n=e[1];n.batchType||(n.batchType="transparent")}),{priority:"high"}),this.listenTo(t.data,"set",((t,e)=>{"transparent"===e[1].batchType&&this.clearStack()}))}refresh(){this.isEnabled=this._stack.length>0}addBatch(t){const e=this.editor.model.document.selection,n={ranges:e.hasOwnRange?Array.from(e.getRanges()):[],isBackward:e.isBackward};this._stack.push({batch:t,selection:n}),this.refresh()}clearStack(){this._stack=[],this.refresh()}_restoreSelection(t,e,n){const o=this.editor.model,i=o.document,r=[],s=t.map((t=>t.getTransformedByOperations(n))),a=s.flat();for(const t of s){const e=t.filter((t=>t.root!=i.graveyard)).filter((t=>!Ym(t,a)));e.length&&(Jm(e),r.push(e[0]))}r.length&&o.change((t=>{t.setSelection(r,{backward:e})}))}_undo(t,e){const n=this.editor.model,o=n.document;this._createdBatches.add(e);const i=t.operations.slice().filter((t=>t.isDocumentOperation));i.reverse();for(const t of i){const i=t.baseVersion+1,r=Array.from(o.history.getOperations(i)),s=Tu([t.getReversed()],r,{useRelations:!0,document:this.editor.model.document,padWithNoOps:!1,forceWeakRemove:!0}).operationsA;for(const i of s)e.addOperation(i),n.applyOperation(i),o.history.setOperationAsUndone(t,i)}}}function Jm(t){t.sort(((t,e)=>t.start.isBefore(e.start)?-1:1));for(let e=1;e<t.length;e++){const n=t[e-1].getJoined(t[e],!0);n&&(e--,t.splice(e,2,n))}}function Ym(t,e){return e.some((e=>e!==t&&e.containsRange(t,!0)))}class Qm extends $m{execute(t=null){const e=t?this._stack.findIndex((e=>e.batch==t)):this._stack.length-1,n=this._stack.splice(e,1)[0],o=this.editor.model.createBatch("transparent");this.editor.model.enqueueChange(o,(()=>{this._undo(n.batch,o);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,o)})),this.refresh()}}class Xm extends $m{execute(){const t=this._stack.pop(),e=this.editor.model.createBatch("transparent");this.editor.model.enqueueChange(e,(()=>{const n=t.batch.operations[t.batch.operations.length-1].baseVersion+1,o=this.editor.model.document.history.getOperations(n);this._restoreSelection(t.selection.ranges,t.selection.isBackward,o),this._undo(t.batch,e)})),this.refresh()}}class Zm extends Zt{static get pluginName(){return"UndoEditing"}constructor(t){super(t),this._batchRegistry=new WeakSet}init(){const t=this.editor;this._undoCommand=new Qm(t),this._redoCommand=new Xm(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 o=n.batch,i=this._redoCommand._createdBatches.has(o),r=this._undoCommand._createdBatches.has(o);this._batchRegistry.has(o)||"transparent"==o.type&&!i&&!r||(i?this._undoCommand.addBatch(o):r||(this._undoCommand.addBatch(o),this._redoCommand.clearStack()),this._batchRegistry.add(o))}),{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")}}var tp='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m5.042 9.367 2.189 1.837a.75.75 0 0 1-.965 1.149l-3.788-3.18a.747.747 0 0 1-.21-.284.75.75 0 0 1 .17-.945L6.23 4.762a.75.75 0 1 1 .964 1.15L4.863 7.866h8.917A.75.75 0 0 1 14 7.9a4 4 0 1 1-1.477 7.718l.344-1.489a2.5 2.5 0 1 0 1.094-4.73l.008-.032H5.042z"/></svg>',ep='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m14.958 9.367-2.189 1.837a.75.75 0 0 0 .965 1.149l3.788-3.18a.747.747 0 0 0 .21-.284.75.75 0 0 0-.17-.945L13.77 4.762a.75.75 0 1 0-.964 1.15l2.331 1.955H6.22A.75.75 0 0 0 6 7.9a4 4 0 1 0 1.477 7.718l-.344-1.489A2.5 2.5 0 1 1 6.039 9.4l-.008-.032h8.927z"/></svg>';class np extends Zt{static get pluginName(){return"UndoUI"}init(){const t=this.editor,e=t.locale,n=t.t,o="ltr"==e.uiLanguageDirection?tp:ep,i="ltr"==e.uiLanguageDirection?ep:tp;this._addButton("undo",n("Undo"),"CTRL+Z",o),this._addButton("redo",n("Redo"),"CTRL+Y",i)}_addButton(t,e,n,o){const i=this.editor;i.ui.componentFactory.add(t,(r=>{const s=i.commands.get(t),a=new Ld(r);return a.set({label:e,icon:o,keystroke:n,tooltip:!0}),a.bind("isEnabled").to(s,"isEnabled"),this.listenTo(a,"execute",(()=>{i.execute(t),i.editing.view.focus()})),a}))}}class op extends Zt{static get requires(){return[Zm,np]}static get pluginName(){return"Undo"}}class ip{constructor(){const t=new window.FileReader;this._reader=t,this._data=void 0,this.set("loaded",0),t.onprogress=t=>{this.loaded=t.loaded}}get error(){return this._reader.error}get data(){return this._data}read(t){const e=this._reader;return this.total=t.size,new Promise(((n,o)=>{e.onload=()=>{const t=e.result;this._data=t,n(t)},e.onerror=()=>{o("error")},e.onabort=()=>{o("aborted")},this._reader.readAsDataURL(t)}))}abort(){this._reader.abort()}}Xt(ip,Wt);class rp extends Zt{static get pluginName(){return"FileRepository"}static get requires(){return[td]}init(){this.loaders=new ho,this.loaders.on("add",(()=>this._updatePendingAction())),this.loaders.on("remove",(()=>this._updatePendingAction())),this._loadersMap=new Map,this._pendingAction=null,this.set("uploaded",0),this.set("uploadTotal",null),this.bind("uploadedPercent").to(this,"uploaded",this,"uploadTotal",((t,e)=>e?t/e*100:0))}getLoader(t){return this._loadersMap.get(t)||null}createLoader(t){if(!this.createUploadAdapter)return Object(c.b)("filerepository-no-upload-adapter"),null;const e=new sp(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 sp?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(td);if(this.loaders.length){if(!this._pendingAction){const e=this.editor.t,n=t=>`${e("Upload in progress")} ${parseInt(t)}%.`;this._pendingAction=t.add(n(this.uploadedPercent)),this._pendingAction.bind("message").to(this,"uploadedPercent",n)}}else t.remove(this._pendingAction),this._pendingAction=null}}Xt(rp,Wt);class sp{constructor(t,e){this.id=s(),this._filePromiseWrapper=this._createFilePromiseWrapper(t),this._adapter=e(this),this._reader=new ip,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 c.a("filerepository-read-wrong-status",this);return this.status="reading",this.file.then((t=>this._reader.read(t))).then((t=>{if("reading"!==this.status)throw this.status;return this.status="idle",t})).catch((t=>{if("aborted"===t)throw this.status="aborted","aborted";throw this.status="error",this._reader.error?this._reader.error:t}))}upload(){if("idle"!=this.status)throw new c.a("filerepository-upload-wrong-status",this);return this.status="uploading",this.file.then((()=>this._adapter.upload())).then((t=>(this.uploadResponse=t,this.status="idle",t))).catch((t=>{if("aborted"===this.status)throw"aborted";throw this.status="error",t}))}abort(){const t=this.status;this.status="aborted",this._filePromiseWrapper.isFulfilled?"reading"==t?this._reader.abort():"uploading"==t&&this._adapter.abort&&this._adapter.abort():(this._filePromiseWrapper.promise.catch((()=>{})),this._filePromiseWrapper.rejecter("aborted")),this._destroy()}_destroy(){this._filePromiseWrapper=void 0,this._reader=void 0,this._adapter=void 0,this.uploadResponse=void 0}_createFilePromiseWrapper(t){const e={};return e.promise=new Promise(((n,o)=>{e.rejecter=o,e.isFulfilled=!1,t.then((t=>{e.isFulfilled=!0,n(t)})).catch((t=>{e.isFulfilled=!0,o(t)}))})),e}}Xt(sp,Wt);class ap extends dd{constructor(t){super(t),this.buttonView=new Ld(t),this._fileInputView=new cp(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 cp extends dd{constructor(t){super(t),this.set("acceptedType"),this.set("allowMultipleFiles",!1);const e=this.bindTemplate;this.setTemplate({tag:"input",attributes:{class:["ck-hidden"],type:"file",tabindex:"-1",accept:e.to("acceptedType"),multiple:e.to("allowMultipleFiles")},on:{change:e.to((()=>{this.element&&this.element.files&&this.element.files.length&&this.fire("done",this.element.files),this.element.value=""}))}})}open(){this.element.click()}}const lp="ckCsrfToken",dp="abcdefghijklmnopqrstuvwxyz0123456789";function hp(){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}(lp);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<n.length;t++){const o=dp.charAt(n[t]%dp.length);e+=Math.random()>.5?o.toUpperCase():o}return e}(40),e=lp,n=t,document.cookie=encodeURIComponent(e)+"="+encodeURIComponent(n)+";path=/"),t}class up{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 o=this.xhr,i=this.loader,r=(0,this.t)("Cannot upload file:")+` ${n.name}.`;o.addEventListener("error",(()=>e(r))),o.addEventListener("abort",(()=>e())),o.addEventListener("load",(()=>{const n=o.response;if(!n||!n.uploaded)return e(n&&n.error&&n.error.message?n.error.message:r);t({default:n.url})})),o.upload&&o.upload.addEventListener("progress",(t=>{t.lengthComputable&&(i.uploadTotal=t.total,i.uploaded=t.loaded)}))}_sendRequest(t){const e=new FormData;e.append("upload",t),e.append("ckCsrfToken",hp()),this.xhr.send(e)}}function gp(t,e,n,o){let i,r=null;"function"==typeof o?i=o:(r=t.commands.get(o),i=()=>{t.execute(o)}),t.model.document.on("change:data",((s,a)=>{if(r&&!r.isEnabled||!e.isEnabled)return;const c=na(t.model.document.selection.getRanges());if(!c.isCollapsed)return;if("transparent"==a.type)return;const l=Array.from(t.model.document.differ.getChanges()),d=l[0];if(1!=l.length||"insert"!==d.type||"$text"!=d.name||1!=d.length)return;const h=d.position.parent;if(h.is("element","codeBlock"))return;if(h.is("element","listItem")&&"function"!=typeof o&&!["numberedList","bulletedList","todoList"].includes(o))return;if(r&&!0===r.value)return;const u=h.getChild(0),g=t.model.createRangeOn(u);if(!g.containsRange(c)&&!c.end.isEqual(g.end))return;const m=n.exec(u.data.substr(0,c.end.offset));m&&t.model.enqueueChange((e=>{const n=e.createPositionAt(h,0),o=e.createPositionAt(h,m[0].length),r=new ja(n,o);if(!1!==i({match:m})){e.remove(r);const n=t.model.document.selection.getFirstRange(),o=e.createRangeIn(h);!h.isEmpty||o.isEqual(n)||o.containsRange(n,!0)||e.remove(h)}r.detach(),t.model.enqueueChange((()=>{t.plugins.get("Delete").requestUndoOnBackspace()}))}))}))}function mp(t,e,n,o){let i,r;n instanceof RegExp?i=n:r=n,r=r||(t=>{let e;const n=[],o=[];for(;null!==(e=i.exec(t))&&!(e&&e.length<4);){let{index:t,1:i,2:r,3:s}=e;const a=i+r+s;t+=e[0].length-a.length;const c=[t,t+i.length],l=[t+i.length+r.length,t+i.length+r.length+s.length];n.push(c),n.push(l),o.push([t+i.length,t+i.length+r.length])}return{remove:n,format:o}}),t.model.document.on("change:data",((n,i)=>{if("transparent"==i.type||!e.isEnabled)return;const s=t.model,a=s.document.selection;if(!a.isCollapsed)return;const c=Array.from(s.document.differ.getChanges()),l=c[0];if(1!=c.length||"insert"!==l.type||"$text"!=l.name||1!=l.length)return;const d=a.focus,h=d.parent,{text:u,range:g}=function(t,e){let n=t.start;return{text:Array.from(t.getItems()).reduce(((t,o)=>!o.is("$text")&&!o.is("$textProxy")||o.getAttribute("code")?(n=e.createPositionAfter(o),""):t+o.data),""),range:e.createRange(n,t.end)}}(s.createRange(s.createPositionAt(h,0),d),s),m=r(u),p=pp(g.start,m.format,s),f=pp(g.start,m.remove,s);p.length&&f.length&&s.enqueueChange((e=>{if(!1!==o(e,p)){for(const t of f.reverse())e.remove(t);s.enqueueChange((()=>{t.plugins.get("Delete").requestUndoOnBackspace()}))}}))}))}function pp(t,e,n){return e.filter((t=>void 0!==t[0]&&void 0!==t[1])).map((e=>n.createRange(t.getShiftedBy(e[0]),t.getShiftedBy(e[1]))))}function fp(t,e){return(n,o)=>{if(!t.commands.get(e).isEnabled)return!1;const i=t.model.schema.getValidRanges(o,e);for(const t of i)n.setAttribute(e,!0,t);n.removeSelectionAttribute(e)}}class kp extends ee{constructor(t,e){super(t),this.attributeKey=e}refresh(){const t=this.editor.model,e=t.document;this.value=this._getValueFromFirstAllowedNode(),this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model,n=e.document.selection,o=void 0===t.forceValue?!this.value:t.forceValue;e.change((t=>{if(n.isCollapsed)o?t.setSelectionAttribute(this.attributeKey,!0):t.removeSelectionAttribute(this.attributeKey);else{const i=e.schema.getValidRanges(n.getRanges(),this.attributeKey);for(const e of i)o?t.setAttribute(this.attributeKey,o,e):t.removeAttribute(this.attributeKey,e)}}))}_getValueFromFirstAllowedNode(){const t=this.editor.model,e=t.schema,n=t.document.selection;if(n.isCollapsed)return n.hasAttribute(this.attributeKey);for(const t of n.getRanges())for(const n of t.getItems())if(e.checkAttribute(n,this.attributeKey))return n.hasAttribute(this.attributeKey);return!1}}const bp="bold";class wp extends Zt{static get pluginName(){return"BoldEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:bp}),t.model.schema.setAttributeProperties(bp,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:bp,view:"strong",upcastAlso:["b",t=>{const e=t.getStyle("font-weight");return e?"bold"==e||Number(e)>=600?{name:!0,styles:["font-weight"]}:void 0:null}]}),t.commands.add(bp,new kp(t,bp)),t.keystrokes.set("CTRL+B",bp)}}const Cp="bold";class Ap extends Zt{static get pluginName(){return"BoldUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(Cp,(n=>{const o=t.commands.get(Cp),i=new Ld(n);return i.set({label:e("Bold"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M10.187 17H5.773c-.637 0-1.092-.138-1.364-.415-.273-.277-.409-.718-.409-1.323V4.738c0-.617.14-1.062.419-1.332.279-.27.73-.406 1.354-.406h4.68c.69 0 1.288.041 1.793.124.506.083.96.242 1.36.478.341.197.644.447.906.75a3.262 3.262 0 0 1 .808 2.162c0 1.401-.722 2.426-2.167 3.075C15.05 10.175 16 11.315 16 13.01a3.756 3.756 0 0 1-2.296 3.504 6.1 6.1 0 0 1-1.517.377c-.571.073-1.238.11-2 .11zm-.217-6.217H7v4.087h3.069c1.977 0 2.965-.69 2.965-2.072 0-.707-.256-1.22-.768-1.537-.512-.319-1.277-.478-2.296-.478zM7 5.13v3.619h2.606c.729 0 1.292-.067 1.69-.2a1.6 1.6 0 0 0 .91-.765c.165-.267.247-.566.247-.897 0-.707-.26-1.176-.778-1.409-.519-.232-1.31-.348-2.375-.348H7z"/></svg>',keystroke:"CTRL+B",tooltip:!0,isToggleable:!0}),i.bind("isOn","isEnabled").to(o,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute(Cp),t.editing.view.focus()})),i}))}}const _p="italic";class vp extends Zt{static get pluginName(){return"ItalicEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:_p}),t.model.schema.setAttributeProperties(_p,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:_p,view:"i",upcastAlso:["em",{styles:{"font-style":"italic"}}]}),t.commands.add(_p,new kp(t,_p)),t.keystrokes.set("CTRL+I",_p)}}const yp="italic";class xp extends Zt{static get pluginName(){return"ItalicUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(yp,(n=>{const o=t.commands.get(yp),i=new Ld(n);return i.set({label:e("Italic"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m9.586 14.633.021.004c-.036.335.095.655.393.962.082.083.173.15.274.201h1.474a.6.6 0 1 1 0 1.2H5.304a.6.6 0 0 1 0-1.2h1.15c.474-.07.809-.182 1.005-.334.157-.122.291-.32.404-.597l2.416-9.55a1.053 1.053 0 0 0-.281-.823 1.12 1.12 0 0 0-.442-.296H8.15a.6.6 0 0 1 0-1.2h6.443a.6.6 0 1 1 0 1.2h-1.195c-.376.056-.65.155-.823.296-.215.175-.423.439-.623.79l-2.366 9.347z"/></svg>',keystroke:"CTRL+I",tooltip:!0,isToggleable:!0}),i.bind("isOn","isEnabled").to(o,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute(yp),t.editing.view.focus()})),i}))}}class Ep extends ee{refresh(){this.value=this._getValue(),this.isEnabled=this._checkEnabled()}execute(t={}){const e=this.editor.model,n=e.schema,o=e.document.selection,i=Array.from(o.getSelectedBlocks()),r=void 0===t.forceValue?!this.value:t.forceValue;e.change((t=>{if(r){const e=i.filter((t=>Dp(t)||Tp(n,t)));this._applyQuote(t,e)}else this._removeQuote(t,i.filter(Dp))}))}_getValue(){const t=na(this.editor.model.document.selection.getSelectedBlocks());return!(!t||!Dp(t))}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,n=na(t.getSelectedBlocks());return!!n&&Tp(e,n)}_removeQuote(t,e){Sp(t,e).reverse().forEach((e=>{if(e.start.isAtStart&&e.end.isAtEnd)return void t.unwrap(e.start.parent);if(e.start.isAtStart){const n=t.createPositionBefore(e.start.parent);return void t.move(e,n)}e.end.isAtEnd||t.split(e.end);const n=t.createPositionAfter(e.end.parent);t.move(e,n)}))}_applyQuote(t,e){const n=[];Sp(t,e).reverse().forEach((e=>{let o=Dp(e.start);o||(o=t.createElement("blockQuote"),t.wrap(e,o)),n.push(o)})),n.reverse().reduce(((e,n)=>e.nextSibling==n?(t.merge(t.createPositionAfter(e)),e):n))}}function Dp(t){return"blockQuote"==t.parent.name?t.parent:null}function Sp(t,e){let n,o=0;const i=[];for(;o<e.length;){const r=e[o],s=e[o+1];n||(n=t.createPositionBefore(r)),s&&r.nextSibling==s||(i.push(t.createRange(n,t.createPositionAfter(r))),n=null),o++}return i}function Tp(t,e){const n=t.checkChild(e.parent,"blockQuote"),o=t.checkChild(["$root","blockQuote"],e);return n&&o}class Bp extends Zt{static get pluginName(){return"BlockQuoteEditing"}static get requires(){return[fg,vg]}init(){const t=this.editor,e=t.model.schema;t.commands.add("blockQuote",new Ep(t)),e.register("blockQuote",{allowWhere:"$block",allowContentOf:"$root"}),t.conversion.elementToElement({model:"blockQuote",view:"blockquote"}),t.model.document.registerPostFixer((n=>{const o=t.model.document.differ.getChanges();for(const t of o)if("insert"==t.type){const o=t.position.nodeAfter;if(!o)continue;if(o.is("element","blockQuote")&&o.isEmpty)return n.remove(o),!0;if(o.is("element","blockQuote")&&!e.checkChild(t.position,o))return n.unwrap(o),!0;if(o.is("element")){const t=n.createRangeIn(o);for(const o of t.getItems())if(o.is("element","blockQuote")&&!e.checkChild(n.createPositionBefore(o),o))return n.unwrap(o),!0}}else if("remove"==t.type){const e=t.position.parent;if(e.is("element","blockQuote")&&e.isEmpty)return n.remove(e),!0}return!1}));const n=this.editor.editing.view.document,o=t.model.document.selection,i=t.commands.get("blockQuote");this.listenTo(n,"enter",((e,n)=>{if(!o.isCollapsed||!i.value)return;o.getLastPosition().parent.isEmpty&&(t.execute("blockQuote"),t.editing.view.scrollToTheSelection(),n.preventDefault(),e.stop())}),{context:"blockquote"}),this.listenTo(n,"delete",((e,n)=>{if("backward"!=n.direction||!o.isCollapsed||!i.value)return;const r=o.getLastPosition().parent;r.isEmpty&&!r.previousSibling&&(t.execute("blockQuote"),t.editing.view.scrollToTheSelection(),n.preventDefault(),e.stop())}),{context:"blockquote"})}}var Ip=n(40),Pp={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Ip.a,Pp),Ip.a.locals;class Rp extends Zt{static get pluginName(){return"BlockQuoteUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add("blockQuote",(n=>{const o=t.commands.get("blockQuote"),i=new Ld(n);return i.set({label:e("Block quote"),icon:od.quote,tooltip:!0,isToggleable:!0}),i.bind("isOn","isEnabled").to(o,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute("blockQuote"),t.editing.view.focus()})),i}))}}class Mp extends Zt{static get pluginName(){return"CKFinderUI"}init(){const t=this.editor,e=t.ui.componentFactory,n=t.t;e.add("ckfinder",(e=>{const o=t.commands.get("ckfinder"),i=new Ld(e);return i.set({label:n("Insert image or file"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M11.627 16.5zm5.873-.196zm0-7.001V8h-13v8.5h4.341c.191.54.457 1.044.785 1.5H2a1.5 1.5 0 0 1-1.5-1.5v-13A1.5 1.5 0 0 1 2 2h4.5a1.5 1.5 0 0 1 1.06.44L9.122 4H16a1.5 1.5 0 0 1 1.5 1.5v1A1.5 1.5 0 0 1 19 8v2.531a6.027 6.027 0 0 0-1.5-1.228zM16 6.5v-1H8.5l-2-2H2v13h1V8a1.5 1.5 0 0 1 1.5-1.5H16z"/><path d="M14.5 19.5a5 5 0 1 1 0-10 5 5 0 0 1 0 10zM15 14v-2h-1v2h-2v1h2v2h1v-2h2v-1h-2z"/></svg>',tooltip:!0}),i.bind("isEnabled").to(o),i.on("execute",(()=>{t.execute("ckfinder"),t.editing.view.focus()})),i}))}}class zp extends ee{constructor(t){super(t),this.stopListening(this.editor.model.document,"change"),this.listenTo(this.editor.model.document,"change",(()=>this.refresh()),{priority:"low"})}refresh(){const t=this.editor.commands.get("insertImage"),e=this.editor.commands.get("link");this.isEnabled=t.isEnabled||e.isEnabled}execute(){const t=this.editor,e=this.editor.config.get("ckfinder.openerMethod")||"modal";if("popup"!=e&&"modal"!=e)throw new c.a("ckfinder-unknown-openermethod",t);const n=this.editor.config.get("ckfinder.options")||{};n.chooseFiles=!0;const o=n.onInit;n.language||(n.language=t.locale.uiLanguage),n.onInit=e=>{o&&o(e),e.on("files:choose",(n=>{const o=n.data.files.toArray(),i=o.filter((t=>!t.isImage())),r=o.filter((t=>t.isImage()));for(const e of i)t.execute("link",e.getUrl());const s=[];for(const t of r){const n=t.getUrl();s.push(n||e.request("file:getProxyUrl",{file:t}))}s.length&&Fp(t,s)})),e.on("file:choose:resizedImage",(e=>{const n=e.data.resizedUrl;if(n)Fp(t,[n]);else{const e=t.plugins.get("Notification"),n=t.locale.t;e.showWarning(n("Could not obtain resized image URL."),{title:n("Selecting resized image failed"),namespace:"ckfinder"})}}))},window.CKFinder[e](n)}}function Fp(t,e){if(t.commands.get("insertImage").isEnabled)t.execute("insertImage",{source:e});else{const e=t.plugins.get("Notification"),n=t.locale.t;e.showWarning(n("Could not insert image at the current position."),{title:n("Inserting image failed"),namespace:"ckfinder"})}}class Op extends Zt{static get pluginName(){return"CKFinderEditing"}static get requires(){return[$h,"LinkEditing"]}init(){const t=this.editor;if(!t.plugins.has("ImageBlockEditing")&&!t.plugins.has("ImageInlineEditing"))throw new c.a("ckfinder-missing-image-plugin",t);t.commands.add("ckfinder",new zp(t))}}class Np extends ee{refresh(){const t=this.editor.model,e=na(t.document.selection.getSelectedBlocks());this.value=!!e&&e.is("element","paragraph"),this.isEnabled=!!e&&Vp(e,t.schema)}execute(t={}){const e=this.editor.model,n=e.document;e.change((o=>{const i=(t.selection||n.selection).getSelectedBlocks();for(const t of i)!t.is("element","paragraph")&&Vp(t,e.schema)&&o.rename(t,"paragraph")}))}}function Vp(t,e){return e.checkChild(t.parent,"paragraph")&&!e.isObject(t)}class Lp extends ee{execute(t){const e=this.editor.model;let n=t.position;e.change((t=>{const o=t.createElement("paragraph");if(!e.schema.checkChild(n.parent,o)){const i=e.schema.findAllowedParent(n,o);if(!i)return;n=t.split(n,i).position}e.insertContent(o,n),t.setSelection(o,"in")}))}}class jp extends Zt{static get pluginName(){return"Paragraph"}init(){const t=this.editor,e=t.model;t.commands.add("paragraph",new Np(t)),t.commands.add("insertParagraph",new Lp(t)),e.schema.register("paragraph",{inheritAllFrom:"$block"}),t.conversion.elementToElement({model:"paragraph",view:"p"}),t.conversion.for("upcast").elementToElement({model:(t,{writer:e})=>jp.paragraphLikeElements.has(t.name)?t.isEmpty?null:e.createElement("paragraph"):null,view:/.+/,converterPriority:"low"})}}jp.paragraphLikeElements=new Set(["blockquote","dd","div","dt","h1","h2","h3","h4","h5","h6","li","p","td","th"]);class Hp extends ee{constructor(t,e){super(t),this.modelElements=e}refresh(){const t=na(this.editor.model.document.selection.getSelectedBlocks());this.value=!!t&&this.modelElements.includes(t.name)&&t.name,this.isEnabled=!!t&&this.modelElements.some((e=>qp(t,e,this.editor.model.schema)))}execute(t){const e=this.editor.model,n=e.document,o=t.value;e.change((t=>{const i=Array.from(n.selection.getSelectedBlocks()).filter((t=>qp(t,o,e.schema)));for(const e of i)e.is("element",o)||t.rename(e,o)}))}}function qp(t,e,n){return n.checkChild(t.parent,e)&&!n.isObject(t)}const Kp="paragraph";class Up extends Zt{static get pluginName(){return"HeadingEditing"}constructor(t){super(t),t.config.define("heading",{options:[{model:"paragraph",title:"Paragraph",class:"ck-heading_paragraph"},{model:"heading1",view:"h2",title:"Heading 1",class:"ck-heading_heading1"},{model:"heading2",view:"h3",title:"Heading 2",class:"ck-heading_heading2"},{model:"heading3",view:"h4",title:"Heading 3",class:"ck-heading_heading3"}]})}static get requires(){return[jp]}init(){const t=this.editor,e=t.config.get("heading.options"),n=[];for(const o of e)o.model!==Kp&&(t.model.schema.register(o.model,{inheritAllFrom:"$block"}),t.conversion.elementToElement(o),n.push(o.model));this._addDefaultH1Conversion(t),t.commands.add("heading",new Hp(t,n))}afterInit(){const t=this.editor,e=t.commands.get("enter"),n=t.config.get("heading.options");e&&this.listenTo(e,"afterExecute",((e,o)=>{const i=t.model.document.selection.getFirstPosition().parent;n.some((t=>i.is("element",t.model)))&&!i.is("element",Kp)&&0===i.childCount&&o.writer.rename(i,Kp)}))}_addDefaultH1Conversion(t){t.conversion.for("upcast").elementToElement({model:"heading1",view:"h1",converterPriority:a.get("low")+1})}}var Wp=n(41),Gp={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Wp.a,Gp),Wp.a.locals;class $p extends Zt{static get pluginName(){return"HeadingUI"}init(){const t=this.editor,e=t.t,n=function(t){const e=t.t,n={Paragraph:e("Paragraph"),"Heading 1":e("Heading 1"),"Heading 2":e("Heading 2"),"Heading 3":e("Heading 3"),"Heading 4":e("Heading 4"),"Heading 5":e("Heading 5"),"Heading 6":e("Heading 6")};return t.config.get("heading.options").map((t=>{const e=n[t.title];return e&&e!=t.title&&(t.title=e),t}))}(t),o=e("Choose heading"),i=e("Heading");t.ui.componentFactory.add("heading",(e=>{const r={},s=new ho,a=t.commands.get("heading"),c=t.commands.get("paragraph"),l=[a];for(const t of n){const e={type:"button",model:new Jh({label:t.title,class:t.class,withText:!0})};"paragraph"===t.model?(e.model.bind("isOn").to(c,"value"),e.model.set("commandName","paragraph"),l.push(c)):(e.model.bind("isOn").to(a,"value",(e=>e===t.model)),e.model.set({commandName:"heading",commandValue:t.model})),s.add(e),r[t.model]=t.title}const d=Dh(e);return Th(d,s),d.buttonView.set({isOn:!1,withText:!0,tooltip:i}),d.extendTemplate({attributes:{class:["ck-heading-dropdown"]}}),d.bind("isEnabled").toMany(l,"isEnabled",((...t)=>t.some((t=>t)))),d.buttonView.bind("label").to(a,"value",c,"value",((t,e)=>{const n=t||e&&"paragraph";return r[n]?r[n]:o})),this.listenTo(d,"execute",(e=>{t.execute(e.source.commandName,e.source.commandValue?{value:e.source.commandValue}:void 0),t.editing.view.focus()})),d}))}}class Jp extends Zt{static get requires(){return[cu]}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||!Bg(e))})(t.editing.view.document.selection)&&e.stop()}),{priority:"high"})}this._toolbarDefinitions=new Map,this._balloon=this.editor.plugins.get("ContextualBalloon"),this.on("change:isEnabled",(()=>{this._updateToolbarsVisibility()})),this.listenTo(t.ui,"update",(()=>{this._updateToolbarsVisibility()})),this.listenTo(t.ui.focusTracker,"change:isFocused",(()=>{this._updateToolbarsVisibility()}),{priority:"low"})}destroy(){super.destroy();for(const t of this._toolbarDefinitions.values())t.view.destroy()}register(t,{ariaLabel:e,items:n,getRelatedElement:o,balloonClassName:i="ck-toolbar-container"}){if(!n.length)return void Object(c.b)("widget-toolbar-no-items",{toolbarId:t});const r=this.editor,s=r.t,a=new mh(r.locale);if(a.ariaLabel=e||s("Widget toolbar"),this._toolbarDefinitions.has(t))throw new c.a("widget-toolbar-duplicated",this,{toolbarId:t});a.fillFromConfig(n,r.ui.componentFactory),this._toolbarDefinitions.set(t,{view:a,getRelatedElement:o,balloonClassName:i})}_updateToolbarsVisibility(){let t=0,e=null,n=null;for(const o of this._toolbarDefinitions.values()){const i=o.getRelatedElement(this.editor.editing.view.document.selection);if(this.isEnabled&&i)if(this.editor.ui.focusTracker.isFocused){const r=i.getAncestors().length;r>t&&(t=r,e=i,n=o)}else this._isToolbarVisible(o)&&this._hideToolbar(o);else this._isToolbarInBalloon(o)&&this._hideToolbar(o)}n&&this._showToolbar(n,e)}_hideToolbar(t){this._balloon.remove(t.view),this.stopListening(this._balloon,"change:visibleView")}_showToolbar(t,e){this._isToolbarVisible(t)?Yp(this.editor,e):this._isToolbarInBalloon(t)||(this._balloon.add({view:t.view,position:Qp(this.editor,e),balloonClassName:t.balloonClassName}),this.listenTo(this._balloon,"change:visibleView",(()=>{for(const t of this._toolbarDefinitions.values())if(this._isToolbarVisible(t)){const e=t.getRelatedElement(this.editor.editing.view.document.selection);Yp(this.editor,e)}})))}_isToolbarVisible(t){return this._balloon.visibleView===t.view}_isToolbarInBalloon(t){return this._balloon.hasView(t.view)}}function Yp(t,e){const n=t.plugins.get("ContextualBalloon"),o=Qp(t,e);n.updatePosition(o)}function Qp(t,e){const n=t.editing.view,o=tu.defaultPositions;return{target:n.domConverter.mapViewToDom(e),positions:[o.northArrowSouth,o.northArrowSouthWest,o.northArrowSouthEast,o.southArrowNorth,o.southArrowNorthWest,o.southArrowNorthEast,o.viewportStickyNorth]}}class Xp{constructor(t){this.set("activeHandlePosition",null),this.set("proposedWidthPercents",null),this.set("proposedWidth",null),this.set("proposedHeight",null),this.set("proposedHandleHostWidth",null),this.set("proposedHandleHostHeight",null),this._options=t,this._referenceCoordinates=null}begin(t,e,n){const o=new Ys(e);this.activeHandlePosition=function(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const n of e)if(t.classList.contains(Zp(n)))return n}(t),this._referenceCoordinates=function(t,e){const n=new Ys(t),o=e.split("-"),i={x:"right"==o[1]?n.right:n.left,y:"bottom"==o[0]?n.bottom:n.top};return i.x+=t.ownerDocument.defaultView.scrollX,i.y+=t.ownerDocument.defaultView.scrollY,i}(e,function(t){const e=t.split("-"),n={top:"bottom",bottom:"top",left:"right",right:"left"};return`${n[e[0]]}-${n[e[1]]}`}(this.activeHandlePosition)),this.originalWidth=o.width,this.originalHeight=o.height,this.aspectRatio=o.width/o.height;const i=n.style.width;i&&i.match(/^\d+(\.\d*)?%$/)?this.originalWidthPercents=parseFloat(i):this.originalWidthPercents=function(t,e){const n=t.parentElement,o=parseFloat(n.ownerDocument.defaultView.getComputedStyle(n).width);return e.width/o*100}(n,o)}update(t){this.proposedWidth=t.width,this.proposedHeight=t.height,this.proposedWidthPercents=t.widthPercents,this.proposedHandleHostWidth=t.handleHostWidth,this.proposedHandleHostHeight=t.handleHostHeight}}function Zp(t){return`ck-widget__resizer__handle-${t}`}Xt(Xp,Wt);class tf extends dd{constructor(){super();const t=this.bindTemplate;this.setTemplate({tag:"div",attributes:{class:["ck","ck-size-view",t.to("_viewPosition",(t=>t?`ck-orientation-${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,o)=>"px"===t.unit?`${e}×${n}`:`${o}%`)),this.bind("_viewPosition").to(e,"activeHandlePosition",e,"proposedHandleHostWidth",e,"proposedHandleHostHeight",((t,e,n)=>e<50||n<50?"above-center":t))}_dismiss(){this.unbind(),this._isVisible=!1}}class ef{constructor(t){this._options=t,this._viewResizerWrapper=null,this.set("isEnabled",!0),this.decorate("begin"),this.decorate("cancel"),this.decorate("commit"),this.decorate("updateSize"),this.on("commit",(t=>{this.state.proposedWidth||this.state.proposedWidthPercents||(this._cleanup(),t.stop())}),{priority:"high"}),this.on("change:isEnabled",(()=>{this.isEnabled&&this.redraw()}))}attach(){const t=this,e=this._options.viewElement;this._options.editor.editing.view.change((n=>{const o=n.createUIElement("div",{class:"ck ck-reset_all ck-widget__resizer"},(function(e){const n=this.toDomElement(e);return t._appendHandles(n),t._appendSizeUI(n),t.on("change:isEnabled",((t,e,o)=>{n.style.display=o?"":"none"})),n.style.display=t.isEnabled?"":"none",n}));n.insert(n.createPositionAt(e,"end"),o),n.addClass("ck-widget_with-resizer",e),this._viewResizerWrapper=o}))}begin(t){this.state=new Xp(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||"%",o=("%"===n?e.widthPercents:e.width)+n;t.setStyle("width",o,this._options.viewElement)}));const n=this._getHandleHost(),o=new Ys(n);e.handleHostWidth=Math.round(o.width),e.handleHostHeight=Math.round(o.height);const i=new Ys(n);e.width=Math.round(i.width),e.height=Math.round(i.height),this.redraw(o),this.state.update(e)}commit(){const t=this._options.unit||"%",e=("%"===t?this.state.proposedWidthPercents:this.state.proposedWidth)+t;this._options.editor.editing.view.change((()=>{this._cleanup(),this._options.onCommit(e)}))}cancel(){this._cleanup()}destroy(){this.cancel()}redraw(t){const e=this._domResizerWrapper;if(!((n=e)&&n.ownerDocument&&n.ownerDocument.contains(n)))return;var n;const o=e.parentElement,i=this._getHandleHost(),r=this._viewResizerWrapper,s=[r.getStyle("width"),r.getStyle("height"),r.getStyle("left"),r.getStyle("top")];let a;if(o.isSameNode(i)){const e=t||new Ys(i);a=[e.width+"px",e.height+"px",void 0,void 0]}else a=[i.offsetWidth+"px",i.offsetHeight+"px",i.offsetLeft+"px",i.offsetTop+"px"];"same"!==Co(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:(o=t).pageX,y:o.pageY};var o;const i=!this._options.isCentered||this._options.isCentered(this),r={x:e._referenceCoordinates.x-(n.x+e.originalWidth),y:n.y-e.originalHeight-e._referenceCoordinates.y};i&&e.activeHandlePosition.endsWith("-right")&&(r.x=n.x-(e._referenceCoordinates.x+e.originalWidth)),i&&(r.x*=2);const s={width:Math.abs(e.originalWidth+r.x),height:Math.abs(e.originalHeight+r.y)};s.dominant=s.width/e.aspectRatio>s.height?"width":"height",s.max=s[s.dominant];const a={width:s.width,height:s.height};return"width"==s.dominant?a.height=a.width/e.aspectRatio:a.width=a.height*e.aspectRatio,{width:Math.round(a.width),height:Math.round(a.height),widthPercents:Math.min(Math.round(e.originalWidthPercents/e.originalWidth*a.width*100)/100,100)}}_getResizeHost(){const t=this._domResizerWrapper.parentElement;return this._options.getResizeHost(t)}_getHandleHost(){const t=this._domResizerWrapper.parentElement;return this._options.getHandleHost(t)}get _domResizerWrapper(){return this._options.editor.editing.view.domConverter.mapViewToDom(this._viewResizerWrapper)}_appendHandles(t){const e=["top-left","top-right","bottom-right","bottom-left"];for(const o of e)t.appendChild(new hd({tag:"div",attributes:{class:"ck-widget__resizer__handle "+(n=o,`ck-widget__resizer__handle-${n}`)}}).render());var n}_appendSizeUI(t){this._sizeView=new tf,this._sizeView.render(),t.appendChild(this._sizeView.element)}}Xt(ef,Wt);var nf=n(42),of={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(nf.a,of),nf.a.locals;class rf extends Zt{static get pluginName(){return"WidgetResize"}init(){const t=this.editor.editing,e=Vr.window.document;this.set("visibleResizer",null),this.set("_activeResizer",null),this._resizers=new Map,t.view.addObserver(Ou),this._observer=Object.create(Qr),this.listenTo(t.view.document,"mousedown",this._mouseDownListener.bind(this),{priority:"high"}),this._observer.listenTo(e,"mousemove",this._mouseMoveListener.bind(this)),this._observer.listenTo(e,"mouseup",this._mouseUpListener.bind(this));const n=()=>{this.visibleResizer&&this.visibleResizer.redraw()};this._redrawFocusedResizerThrottled=om(n,200),this.on("change:visibleResizer",n),this.editor.ui.on("update",this._redrawFocusedResizerThrottled),this.editor.model.document.on("change",(()=>{for(const[t,e]of this._resizers)t.isAttached()||(this._resizers.delete(t),e.destroy())}),{priority:"lowest"}),this._observer.listenTo(Vr.window,"resize",this._redrawFocusedResizerThrottled);const o=this.editor.editing.view.document.selection;o.on("change",(()=>{const t=o.getSelectedElement();this.visibleResizer=this.getResizerByViewElement(t)||null}))}destroy(){this._observer.stopListening();for(const t of this._resizers.values())t.destroy();this._redrawFocusedResizerThrottled.cancel()}attachTo(t){const e=new ef(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 o=this.editor.editing.view.document.selection.getSelectedElement();return this.getResizerByViewElement(o)==e&&(this.visibleResizer=e),e}getResizerByViewElement(t){return this._resizers.get(t)}_getResizerByHandle(t){for(const e of this._resizers.values())if(e.containsHandle(t))return e}_mouseDownListener(t,e){const n=e.domTarget;ef.isResizeHandle(n)&&(this._activeResizer=this._getResizerByHandle(n),this._activeResizer&&(this._activeResizer.begin(n),t.stop(),e.preventDefault()))}_mouseMoveListener(t,e){this._activeResizer&&this._activeResizer.updateSize(e)}_mouseUpListener(){this._activeResizer&&(this._activeResizer.commit(),this._activeResizer=null)}}Xt(rf,Wt);class sf extends ee{refresh(){const t=this.editor.model,e=t.schema,n=t.document.selection,o=af(n);this.isEnabled=function(t,e,n){const o=function(t,e){const n=Og(t,e).start.parent;if(n.isEmpty&&!n.is("element","$root"))return n.parent;return n}(t,n);return e.checkChild(o,"rawHtml")}(n,e,t),this.value=o?o.getAttribute("value")||"":null}execute(t){const e=this.editor.model,n=e.document.selection;e.change((o=>{let i;null!==this.value?i=af(n):(i=o.createElement("rawHtml"),e.insertContent(i),o.setSelection(i,"on")),o.setAttribute("value",t,i)}))}}function af(t){const e=t.getSelectedElement();return e&&e.is("element","rawHtml")?e:null}var cf=n(43),lf={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(cf.a,lf),cf.a.locals;class df extends Zt{static get pluginName(){return"HtmlEmbedEditing"}constructor(t){super(t),t.config.define("htmlEmbed",{showPreviews:!1,sanitizeHtml:t=>(Object(c.b)("html-embed-provide-sanitize-function"),{html:t,hasChanged:!1})}),this._widgetButtonViewReferences=new Set}init(){const t=this.editor;t.model.schema.register("rawHtml",{isObject:!0,allowWhere:"$block",allowAttributes:["value"]}),t.commands.add("htmlEmbed",new sf(t)),this._setupConversion()}_setupConversion(){const t=this.editor,e=t.t,n=t.editing.view,o=this._widgetButtonViewReferences,i=t.config.get("htmlEmbed");function r({domElement:t,editor:n,state:i,props:r}){t.textContent="";const a=t.ownerDocument;let c;if(i.isEditable){const e={isDisabled:!1,placeholder:r.textareaPlaceholder};c=s({domDocument:a,state:i,props:e}),t.append(c)}else if(i.showPreviews){const o={sanitizeHtml:r.sanitizeHtml};t.append(function({domDocument:t,state:n,props:o,editor:i}){const r=o.sanitizeHtml(n.getRawHtmlValue()),s=n.getRawHtmlValue().length>0?e("No preview available"):e("Empty snippet content"),a=Ws(t,"div",{class:"ck ck-reset_all raw-html-embed__preview-placeholder"},s),c=Ws(t,"div",{class:"raw-html-embed__preview-content",dir:i.locale.contentLanguageDirection}),l=t.createRange().createContextualFragment(r.html);c.appendChild(l);return Ws(t,"div",{class:"raw-html-embed__preview"},[a,c])}({domDocument:a,state:i,props:o,editor:n}))}else{const e={isDisabled:!0,placeholder:r.textareaPlaceholder};t.append(s({domDocument:a,state:i,props:e}))}const l={onEditClick:r.onEditClick,onSaveClick:()=>{r.onSaveClick(c.value)},onCancelClick:r.onCancelClick};t.prepend(function({editor:t,domDocument:e,state:n,props:i}){const r=Ws(e,"div",{class:"raw-html-embed__buttons-wrapper"});if(n.isEditable){const e=hf(t,"save",i.onSaveClick),n=hf(t,"cancel",i.onCancelClick);r.append(e.element,n.element),o.add(e).add(n)}else{const e=hf(t,"edit",i.onEditClick);r.append(e.element),o.add(e)}return r}({editor:n,domDocument:a,state:i,props:l}))}function s({domDocument:t,state:e,props:n}){const o=Ws(t,"textarea",{placeholder:n.placeholder,class:"ck ck-reset ck-input ck-input-text raw-html-embed__source"});return o.disabled=n.isDisabled,o.value=e.getRawHtmlValue(),o}this.editor.editing.view.on("render",(()=>{for(const t of o){if(t.element.isConnected)return;t.destroy(),o.delete(t)}}),{priority:"lowest"}),t.data.registerRawContentMatcher({name:"div",classes:"raw-html-embed"}),t.conversion.for("upcast").elementToElement({view:{name:"div",classes:"raw-html-embed"},model:(t,{writer:e})=>e.createElement("rawHtml",{value:t.getCustomProperty("$rawContent")})}),t.conversion.for("dataDowncast").elementToElement({model:"rawHtml",view:(t,{writer:e})=>e.createRawElement("div",{class:"raw-html-embed"},(function(e){e.innerHTML=t.getAttribute("value")||""}))}),t.conversion.for("editingDowncast").elementToElement({triggerBy:{attributes:["value"]},model:"rawHtml",view:(o,{writer:s})=>{let a,c,l;const d=s.createContainerElement("div",{class:"raw-html-embed","data-html-embed-label":e("HTML snippet"),dir:t.locale.uiLanguageDirection}),h=s.createRawElement("div",{class:"raw-html-embed__content-wrapper"},(function(e){a=e,r({domElement:e,editor:t,state:c,props:l}),a.addEventListener("mousedown",(()=>{if(c.isEditable){const e=t.model;e.document.selection.getSelectedElement()!==o&&e.change((t=>t.setSelection(o,"on")))}}),!0)})),u={makeEditable(){c=Object.assign({},c,{isEditable:!0}),r({domElement:a,editor:t,state:c,props:l}),n.change((t=>{t.setAttribute("data-cke-ignore-events","true",h)})),a.querySelector("textarea").focus()},save(e){e!==c.getRawHtmlValue()?(t.execute("htmlEmbed",e),t.editing.view.focus()):this.cancel()},cancel(){c=Object.assign({},c,{isEditable:!1}),r({domElement:a,editor:t,state:c,props:l}),t.editing.view.focus(),n.change((t=>{t.removeAttribute("data-cke-ignore-events",h)}))}};return c={showPreviews:i.showPreviews,isEditable:!1,getRawHtmlValue:()=>o.getAttribute("value")||""},l={sanitizeHtml:i.sanitizeHtml,textareaPlaceholder:e("Paste raw HTML here..."),onEditClick(){u.makeEditable()},onSaveClick(t){u.save(t)},onCancelClick(){u.cancel()}},s.insert(s.createPositionAt(d,0),h),s.setCustomProperty("rawHtmlApi",u,d),s.setCustomProperty("rawHtml",!0,d),Ig(d,s,{widgetLabel:e("HTML snippet"),hasSelectionHandle:!0})}})}}function hf(t,e,n){const o=t.locale.t,i=new Ld(t.locale),r=t.commands.get("htmlEmbed");return i.set({class:`raw-html-embed__${e}-button`,icon:od.pencil,tooltip:!0,tooltipPosition:"rtl"===t.locale.uiLanguageDirection?"e":"w"}),i.render(),"edit"===e?(i.set({icon:od.pencil,label:o("Edit source")}),i.bind("isEnabled").to(r)):"save"===e?(i.set({icon:od.check,label:o("Save changes")}),i.bind("isEnabled").to(r)):i.set({icon:od.cancel,label:o("Cancel")}),i.on("execute",n),i}class uf extends Zt{static get pluginName(){return"HtmlEmbedUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add("htmlEmbed",(n=>{const o=t.commands.get("htmlEmbed"),i=new Ld(n);return i.set({label:e("Insert HTML"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M17 0a2 2 0 0 1 2 2v7a1 1 0 0 1 1 1v5a1 1 0 0 1-.883.993l-.118.006L19 17a2 2 0 0 1-2 2H3a2 2 0 0 1-2-2l-.001-1.001-.116-.006A1 1 0 0 1 0 15v-5a1 1 0 0 1 .999-1L1 2a2 2 0 0 1 2-2h14zm.499 15.999h-15L2.5 17a.5.5 0 0 0 .5.5h14a.5.5 0 0 0 .5-.5l-.001-1.001zm-3.478-6.013-.014.014H14v.007l-1.525 1.525-1.46-1.46-.015.013V10h-1v5h1v-3.53l1.428 1.43.048.043.131-.129L14 11.421V15h1v-5h-.965l-.014-.014zM2 10H1v5h1v-2h2v2h1v-5H4v2H2v-2zm7 0H6v1h1v4h1v-4h1v-1zm8 0h-1v5h3v-1h-2v-4zm0-8.5H3a.5.5 0 0 0-.5.5l-.001 6.999h15L17.5 2a.5.5 0 0 0-.5-.5zM10 7v1H4V7h6zm3-2v1H4V5h9zm-3-2v1H4V3h6z"/></svg>',tooltip:!0}),i.bind("isEnabled").to(o,"isEnabled"),this.listenTo(i,"execute",(()=>{t.execute("htmlEmbed"),t.editing.view.focus();t.editing.view.document.selection.getSelectedElement().getCustomProperty("rawHtmlApi").makeEditable()})),i}))}}class gf extends ee{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"),o=e.model,i=n.getClosestSelectedImageElement(o.document.selection);o.change((e=>{e.setAttribute("alt",t.newValue,i)}))}}function mf(t,e){const n=t.createEmptyElement("img"),o="imageBlock"===e?t.createContainerElement("figure",{class:"image"}):t.createContainerElement("span",{class:"image-inline"},{isAllowedInsideAttributeElement:!0});return t.insert(t.createPositionAt(o,0),n),o}function pf(t,e){if(t.plugins.has("ImageInlineEditing")!==t.plugins.has("ImageBlockEditing"))return{name:"img"};const n=t.plugins.get("ImageUtils");return t=>{if(!n.isInlineImageView(t))return null;return(t.findAncestor(n.isBlockImageView)?"imageBlock":"imageInline")!==e?null:{name:!0}}}function ff(t,e){const n=na(e.getSelectedBlocks());return!n||t.isObject(n)||n.isEmpty&&"listItem"!=n.name?"imageBlock":"imageInline"}class kf extends Zt{static get pluginName(){return"ImageUtils"}isImage(t){return this.isInlineImage(t)||this.isBlockImage(t)}isInlineImageView(t){return!!t&&t.is("element","img")}isBlockImageView(t){return!!t&&t.is("element","figure")&&t.hasClass("image")}insertImage(t={},e=null,n=null){const o=this.editor,i=o.model,r=i.document.selection;n=bf(o,e||r,n),t={...Object.fromEntries(r.getAttributes()),...t};for(const e in t)i.schema.checkAttribute(n,e)||delete t[e];return i.change((o=>{const s=o.createElement(n,t);return e||"imageInline"==n||(e=Og(r,i)),i.insertContent(s,e),s.parent?(o.setSelection(s,"on"),s):null}))}getClosestSelectedImageWidget(t){const e=t.getSelectedElement();if(e&&this.isImageWidget(e))return e;let n=t.getFirstPosition().parent;for(;n;){if(n.is("element")&&this.isImageWidget(n))return n;n=n.parent}return null}getClosestSelectedImageElement(t){const e=t.getSelectedElement();return this.isImage(e)?e:t.getFirstPosition().findAncestor("imageBlock")}isImageAllowed(){const t=this.editor.model.document.selection;return function(t,e){if("imageBlock"==bf(t,e)){const n=function(t,e){const n=Og(t,e).start.parent;if(n.isEmpty&&!n.is("element","$root"))return n.parent;return n}(e,t.model);if(t.model.schema.checkChild(n,"imageBlock"))return!0}else if(t.model.schema.checkChild(e.focus,"imageInline"))return!0;return!1}(this.editor,t)&&function(t){return[...t.focus.getAncestors()].every((t=>!t.is("element","imageBlock")))}(t)}toImageWidget(t,e,n){e.setCustomProperty("image",!0,t);return Ig(t,e,{label:()=>{const e=this.findViewImgElement(t).getAttribute("alt");return e?`${e} ${n}`:n}})}isImageWidget(t){return!!t.getCustomProperty("image")&&Bg(t)}isBlockImage(t){return!!t&&t.is("element","imageBlock")}isInlineImage(t){return!!t&&t.is("element","imageInline")}findViewImgElement(t){if(this.isInlineImageView(t))return t;const e=this.editor.editing.view;for(const{item:n}of e.createRangeIn(t))if(this.isInlineImageView(n))return n}}function bf(t,e,n){const o=t.model.schema,i=t.config.get("image.insert.type");return t.plugins.has("ImageBlockEditing")?t.plugins.has("ImageInlineEditing")?n||("inline"===i?"imageInline":"block"===i?"imageBlock":e.is("selection")?ff(o,e):o.checkChild(e,"imageInline")?"imageInline":"imageBlock"):"imageBlock":"imageInline"}class wf extends Zt{static get requires(){return[kf]}static get pluginName(){return"ImageTextAlternativeEditing"}init(){this.editor.commands.add("imageTextAlternative",new gf(this.editor))}}var Cf=n(44),Af={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0},_f=(Pr()(Cf.a,Af),Cf.a.locals,n(45)),vf={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(_f.a,vf),_f.a.locals;class yf extends dd{constructor(t){super(t);const e=this.locale.t;this.focusTracker=new oa,this.keystrokes=new ia,this.labeledInput=this._createLabeledInputView(),this.saveButtonView=this._createButton(e("Save"),od.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(e("Cancel"),od.cancel,"ck-button-cancel","cancel"),this._focusables=new ad,this._focusCycler=new Wd({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]}),rd(this)}render(){super.render(),this.keystrokes.listenTo(this.element),sd({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,o){const i=new Ld(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.extendTemplate({attributes:{class:n}}),o&&i.delegate("execute").to(this,o),i}_createLabeledInputView(){const t=this.locale.t,e=new Wh(this.locale,Gh);return e.label=t("Text alternative"),e}}function xf(t){const e=t.editing.view,n=tu.defaultPositions,o=t.plugins.get("ImageUtils");return{target:e.domConverter.viewToDom(o.getClosestSelectedImageWidget(e.document.selection)),positions:[n.northArrowSouth,n.northArrowSouthWest,n.northArrowSouthEast,n.southArrowNorth,n.southArrowNorthWest,n.southArrowNorthEast,n.viewportStickyNorth]}}class Ef extends Zt{static get requires(){return[cu]}static get pluginName(){return"ImageTextAlternativeUI"}init(){this._createButton(),this._createForm()}destroy(){super.destroy(),this._form.destroy()}_createButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("imageTextAlternative",(n=>{const o=t.commands.get("imageTextAlternative"),i=new Ld(n);return i.set({label:e("Change image text alternative"),icon:od.lowVision,tooltip:!0}),i.bind("isEnabled").to(o,"isEnabled"),this.listenTo(i,"execute",(()=>{this._showForm()})),i}))}_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 yf(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=xf(t);e.updatePosition(n)}}(t):this._hideForm(!0)})),id({emitter:this._form,activator:()=>this._isVisible,contextElements:[this._balloon.view.element],callback:()=>this._hideForm()})}_showForm(){if(this._isVisible)return;const t=this.editor,e=t.commands.get("imageTextAlternative"),n=this._form.labeledInput;this._form.disableCssTransitions(),this._isInBalloon||this._balloon.add({view:this._form,position:xf(t)}),n.fieldView.value=n.fieldView.element.value=e.value||"",this._form.labeledInput.fieldView.select(),this._form.enableCssTransitions()}_hideForm(t){this._isInBalloon&&(this._form.focusTracker.isFocused&&this._form.saveButtonView.focus(),this._balloon.remove(this._form),t&&this.editor.editing.view.focus())}get _isVisible(){return this._balloon.visibleView===this._form}get _isInBalloon(){return this._balloon.hasView(this._form)}}class Df extends Zt{static get requires(){return[wf,Ef]}static get pluginName(){return"ImageTextAlternative"}}function Sf(t,e){return t=>{t.on(`attribute:srcset:${e}`,n)};function n(e,n,o){if(!o.consumable.consume(n.item,e.name))return;const i=o.writer,r=o.mapper.toViewElement(n.item),s=t.findViewImgElement(r);if(null===n.attributeNewValue){const t=n.attributeOldValue;t.data&&(i.removeAttribute("srcset",s),i.removeAttribute("sizes",s),t.width&&i.removeAttribute("width",s))}else{const t=n.attributeNewValue;t.data&&(i.setAttribute("srcset",t.data,s),i.setAttribute("sizes","100vw",s),t.width&&i.setAttribute("width",t.width,s))}}}function Tf(t,e,n){return t=>{t.on(`attribute:${n}:${e}`,o)};function o(e,n,o){if(!o.consumable.consume(n.item,e.name))return;const i=o.writer,r=o.mapper.toViewElement(n.item),s=t.findViewImgElement(r);i.setAttribute(n.attributeKey,n.attributeNewValue||"",s)}}class Bf extends ts{observe(t){this.listenTo(t,"load",((t,e)=>{const n=e.target;this.checkShouldIgnoreEventFromTarget(n)||"IMG"==n.tagName&&this._fireEvents(e)}),{useCapture:!0})}_fireEvents(t){this.isEnabled&&(this.document.fire("layoutChanged"),this.document.fire("imageLoaded",t))}}class If extends ee{constructor(t){super(t);const e=t.config.get("image.insert.type");t.plugins.has("ImageBlockEditing")||"block"===e&&Object(c.b)("image-block-plugin-required"),t.plugins.has("ImageInlineEditing")||"inline"===e&&Object(c.b)("image-inline-plugin-required")}refresh(){this.isEnabled=this.editor.plugins.get("ImageUtils").isImageAllowed()}execute(t){const e=go(t.source),n=this.editor.model.document.selection,o=this.editor.plugins.get("ImageUtils"),i=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if("string"==typeof t&&(t={src:t}),e&&r&&o.isImage(r)){const e=this.editor.model.createPositionAfter(r);o.insertImage({...t,...i},e)}else o.insertImage({...t,...i})}))}}class Pf extends Zt{static get requires(){return[kf]}static get pluginName(){return"ImageEditing"}init(){const t=this.editor,e=t.conversion;t.editing.view.addObserver(Bf),e.for("upcast").attributeToAttribute({view:{name:"img",key:"alt"},model:"alt"}).attributeToAttribute({view:{name:"img",key:"srcset"},model:{key:"srcset",value:t=>{const e={data:t.getAttribute("srcset")};return t.hasAttribute("width")&&(e.width=t.getAttribute("width")),e}}});const n=new If(t);t.commands.add("insertImage",n),t.commands.add("imageInsert",n)}}class Rf extends ee{constructor(t,e){super(t),this._modelElementName=e}refresh(){const t=this.editor.plugins.get("ImageUtils"),e=t.getClosestSelectedImageElement(this.editor.model.document.selection);"imageBlock"===this._modelElementName?this.isEnabled=t.isInlineImage(e):this.isEnabled=t.isBlockImage(e)}execute(){const t=this.editor,e=this.editor.model,n=t.plugins.get("ImageUtils"),o=n.getClosestSelectedImageElement(e.document.selection),i=Object.fromEntries(o.getAttributes());return i.src||i.uploadId?e.change((t=>{const r=Array.from(e.markers).filter((t=>t.getRange().containsItem(o))),s=n.insertImage(i,e.createSelection(o,"on"),this._modelElementName);if(!s)return null;const a=t.createRangeOn(s);for(const e of r){const n=e.getRange(),o="$graveyard"!=n.root.rootName?n.getJoined(a,!0):a;t.updateMarker(e,{range:o})}return{oldElement:o,newElement:s}})):null}}class Mf extends Zt{static get requires(){return[Pf,kf,hg]}static get pluginName(){return"ImageBlockEditing"}init(){const t=this.editor;t.model.schema.register("imageBlock",{isObject:!0,isBlock:!0,allowWhere:"$block",allowAttributes:["alt","src","srcset"]}),this._setupConversion(),t.plugins.has("ImageInlineEditing")&&(t.commands.add("imageTypeBlock",new Rf(this.editor,"imageBlock")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,o=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageBlock",view:(t,{writer:e})=>mf(e,"imageBlock")}),n.for("editingDowncast").elementToElement({model:"imageBlock",view:(t,{writer:n})=>o.toImageWidget(mf(n,"imageBlock"),n,e("image widget"))}),n.for("downcast").add(Tf(o,"imageBlock","src")).add(Tf(o,"imageBlock","alt")).add(Sf(o,"imageBlock")),n.for("upcast").elementToElement({view:pf(t,"imageBlock"),model:(t,{writer:e})=>e.createElement("imageBlock",t.hasAttribute("src")?{src:t.getAttribute("src")}:null)}).add(function(t){return t=>{t.on("element:figure",e)};function e(e,n,o){if(!o.consumable.test(n.viewItem,{name:!0,classes:"image"}))return;const i=t.findViewImgElement(n.viewItem);if(!i||!o.consumable.test(i,{name:!0}))return;o.consumable.consume(n.viewItem,{name:!0,classes:"image"});const r=na(o.convertItem(i,n.modelCursor).modelRange.getItems());r?(o.convertChildren(n.viewItem,r),o.updateConversionResult(r,n)):o.consumable.revert(n.viewItem,{name:!0,classes:"image"})}}(o))}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,o=t.plugins.get("ImageUtils");this.listenTo(t.plugins.get("ClipboardPipeline"),"inputTransformation",((i,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(o.isInlineImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const c=e.createSelection(a);if("imageBlock"===ff(e.schema,c)){const t=new Nu(n.document),e=s.map((e=>t.createElement("figure",{class:"image"},e)));r.content=t.createDocumentFragment(e)}}))}}var zf=n(46),Ff={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(zf.a,Ff),zf.a.locals;class Of extends Zt{static get requires(){return[Mf,em,Df]}static get pluginName(){return"ImageBlock"}}class Nf extends Zt{static get requires(){return[Pf,kf,hg]}static get pluginName(){return"ImageInlineEditing"}init(){const t=this.editor,e=t.model.schema;e.register("imageInline",{isObject:!0,isInline:!0,allowWhere:"$text",allowAttributesOf:"$text",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 Rf(this.editor,"imageInline")),this._setupClipboardIntegration())}_setupConversion(){const t=this.editor,e=t.t,n=t.conversion,o=t.plugins.get("ImageUtils");n.for("dataDowncast").elementToElement({model:"imageInline",view:(t,{writer:e})=>e.createEmptyElement("img")}),n.for("editingDowncast").elementToElement({model:"imageInline",view:(t,{writer:n})=>o.toImageWidget(mf(n,"imageInline"),n,e("image widget"))}),n.for("downcast").add(Tf(o,"imageInline","src")).add(Tf(o,"imageInline","alt")).add(Sf(o,"imageInline")),n.for("upcast").elementToElement({view:pf(t,"imageInline"),model:(t,{writer:e})=>e.createElement("imageInline",t.hasAttribute("src")?{src:t.getAttribute("src")}:null)})}_setupClipboardIntegration(){const t=this.editor,e=t.model,n=t.editing.view,o=t.plugins.get("ImageUtils");this.listenTo(t.plugins.get("ClipboardPipeline"),"inputTransformation",((i,r)=>{const s=Array.from(r.content.getChildren());let a;if(!s.every(o.isBlockImageView))return;a=r.targetRanges?t.editing.mapper.toModelRange(r.targetRanges[0]):e.document.selection.getFirstRange();const c=e.createSelection(a);if("imageInline"===ff(e.schema,c)){const t=new Nu(n.document),e=s.map((e=>1===e.childCount?(Array.from(e.getAttributes()).forEach((n=>t.setAttribute(...n,o.findViewImgElement(e)))),e.getChild(0)):e));r.content=t.createDocumentFragment(e)}}))}}class Vf extends Zt{static get requires(){return[Nf,em,Df]}static get pluginName(){return"ImageInline"}}function Lf(t){for(const e of t.getChildren())if(e&&e.is("element","caption"))return e;return null}function jf(t,e){const n=e.getFirstPosition().findAncestor("caption");return n&&t.isBlockImage(n.parent)?n:null}class Hf extends ee{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils");if(!t.plugins.has(Mf))return this.isEnabled=!1,void(this.value=!1);const n=t.model.document.selection,o=n.getSelectedElement();if(!o){const t=jf(e,n);return this.isEnabled=!!t,void(this.value=!!t)}this.isEnabled=this.editor.plugins.get("ImageUtils").isImage(o),this.isEnabled?this.value=!!Lf(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,o=this.editor.plugins.get("ImageCaptionEditing");let i=n.getSelectedElement();const r=o._getSavedCaption(i);this.editor.plugins.get("ImageUtils").isInlineImage(i)&&(this.editor.execute("imageTypeBlock"),i=n.getSelectedElement());const s=r||t.createElement("caption");t.append(s,i),e&&t.setSelection(s,"in")}_hideImageCaption(t){const e=this.editor,n=e.model.document.selection,o=e.plugins.get("ImageCaptionEditing"),i=e.plugins.get("ImageUtils");let r,s=n.getSelectedElement();s?r=Lf(s):(r=jf(i,n),s=r.parent),o._saveCaption(s,r),t.setSelection(s,"on"),t.remove(r)}}class qf extends Zt{static get requires(){return[kf]}static get pluginName(){return"ImageCaptionEditing"}constructor(t){super(t),this._savedCaptionsMap=new WeakMap}init(){const t=this.editor,e=t.model.schema;e.isRegistered("caption")?e.extend("caption",{allowIn:"imageBlock"}):e.register("caption",{allowIn:"imageBlock",allowContentOf:"$block",isLimit:!0}),t.commands.add("toggleImageCaption",new Hf(this.editor)),this._setupConversion(),this._setupImageTypeCommandsIntegration()}_setupConversion(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),o=t.t;t.conversion.for("upcast").elementToElement({view:t=>function(t,e){return"figcaption"==e.name&&t.isBlockImageView(e.parent)?{name:!0}:null}(n,t),model:"caption"}),t.conversion.for("dataDowncast").elementToElement({model:"caption",view:(t,{writer:e})=>n.isBlockImage(t.parent)?e.createContainerElement("figcaption"):null}),t.conversion.for("editingDowncast").elementToElement({model:"caption",view:(t,{writer:i})=>{if(!n.isBlockImage(t.parent))return null;const r=i.createEditableElement("figcaption");return i.setCustomProperty("imageCaption",!0,r),Cu({view:e,element:r,text:o("Enter image caption"),keepOnFocus:!0}),Fg(r,i)}}),t.editing.mapper.on("modelToViewPosition",Kf(e)),t.data.mapper.on("modelToViewPosition",Kf(e))}_setupImageTypeCommandsIntegration(){const t=this.editor,e=t.plugins.get("ImageUtils"),n=t.commands.get("imageTypeInline"),o=t.commands.get("imageTypeBlock"),i=t=>{if(!t.return)return;const{oldElement:n,newElement:o}=t.return;if(!n)return;if(e.isBlockImage(n)){const t=Lf(n);if(t)return void this._saveCaption(o,t)}const i=this._getSavedCaption(n);i&&this._saveCaption(o,i)};n&&this.listenTo(n,"execute",i,{priority:"low"}),o&&this.listenTo(o,"execute",i,{priority:"low"})}_getSavedCaption(t){const e=this._savedCaptionsMap.get(t);return e?Aa.fromJSON(e):null}_saveCaption(t,e){this._savedCaptionsMap.set(t,e.toJSON())}}function Kf(t){return(e,n)=>{const o=n.modelPosition,i=o.parent;if(!i.is("element","imageBlock"))return;const r=n.mapper.toViewElement(i);n.viewPosition=t.createPositionAt(r,o.offset+1)}}class Uf extends Zt{static get requires(){return[kf]}static get pluginName(){return"ImageCaptionUI"}init(){const t=this.editor,e=t.editing.view,n=t.plugins.get("ImageUtils"),o=t.t;t.ui.componentFactory.add("toggleImageCaption",(i=>{const r=t.commands.get("toggleImageCaption"),s=new Ld(i);return s.set({icon:od.caption,tooltip:!0,isToggleable:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),s.bind("label").to(r,"value",(t=>o(t?"Toggle caption off":"Toggle caption on"))),this.listenTo(s,"execute",(()=>{t.execute("toggleImageCaption",{focusCaptionOnShow:!0});const o=jf(n,t.model.document.selection);if(o){const n=t.editing.mapper.toViewElement(o);e.scrollToTheSelection(),e.change((t=>{t.addClass("image__caption_highlighted",n)}))}})),s}))}}var Wf=n(47),Gf={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Wf.a,Gf),Wf.a.locals;class $f extends ee{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,o=e.plugins.get("ImageUtils");n.change((e=>{const i=t.value;let r=o.getClosestSelectedImageElement(n.document.selection);i&&this.shouldConvertImageType(i,r)&&(this.editor.execute(o.isBlockImage(r)?"imageTypeInline":"imageTypeBlock"),r=o.getClosestSelectedImageElement(n.document.selection)),!i||this._styles.get(i).isDefault?e.removeAttribute("imageStyle",r):e.setAttribute("imageStyle",i,r)}))}shouldConvertImageType(t,e){return!this._styles.get(t).modelElements.includes(e.name)}}const{objectFullWidth:Jf,objectInline:Yf,objectLeft:Qf,objectRight:Xf,objectCenter:Zf,objectBlockLeft:tk,objectBlockRight:ek}=od,nk={inline:{name:"inline",title:"In line",icon:Yf,modelElements:["imageInline"],isDefault:!0},alignLeft:{name:"alignLeft",title:"Left aligned image",icon:Qf,modelElements:["imageBlock","imageInline"],className:"image-style-align-left"},alignBlockLeft:{name:"alignBlockLeft",title:"Left aligned image",icon:tk,modelElements:["imageBlock"],className:"image-style-block-align-left"},alignCenter:{name:"alignCenter",title:"Centered image",icon:Zf,modelElements:["imageBlock"],className:"image-style-align-center"},alignRight:{name:"alignRight",title:"Right aligned image",icon:Xf,modelElements:["imageBlock","imageInline"],className:"image-style-align-right"},alignBlockRight:{name:"alignBlockRight",title:"Right aligned image",icon:ek,modelElements:["imageBlock"],className:"image-style-block-align-right"},block:{name:"block",title:"Centered image",icon:Zf,modelElements:["imageBlock"],isDefault:!0},side:{name:"side",title:"Side image",icon:Xf,modelElements:["imageBlock"],className:"image-style-side"}},ok={full:Jf,left:tk,right:ek,center:Zf,inlineLeft:Qf,inlineRight:Xf,inline:Yf},ik=[{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 rk(t){Object(c.b)("image-style-configuration-definition-invalid",t)}var sk={normalizeStyles:function(t){return(t.configuredStyles.options||[]).map((t=>function(t){t="string"==typeof t?nk[t]?{...nk[t]}:{name:t}:function(t,e){const n={...e};for(const o in t)Object.prototype.hasOwnProperty.call(e,o)||(n[o]=t[o]);return n}(nk[t.name],t);"string"==typeof t.icon&&(t.icon=ok[t.icon]||t.icon);return t}(t))).filter((e=>function(t,{isBlockPluginLoaded:e,isInlinePluginLoaded:n}){const{modelElements:o,name:i}=t;if(!(o&&o.length&&i))return rk({style:t}),!1;{const i=[e?"imageBlock":null,n?"imageInline":null];if(!o.some((t=>i.includes(t))))return Object(c.b)("image-style-missing-dependency",{style:t,missingPlugins:o.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")?[...ik]:[]},warnInvalidStyle:rk,DEFAULT_OPTIONS:nk,DEFAULT_ICONS:ok,DEFAULT_DROPDOWN_DEFINITIONS:ik};function ak(t,e){for(const n of e)if(n.name===t)return n}class ck extends Zt{static get pluginName(){return"ImageStyleEditing"}static get requires(){return[kf]}init(){const{normalizeStyles:t,getDefaultStylesConfiguration:e}=sk,n=this.editor,o=n.plugins.has("ImageBlockEditing"),i=n.plugins.has("ImageInlineEditing");n.config.define("image.styles",e(o,i)),this.normalizedStyles=t({configuredStyles:n.config.get("image.styles"),isBlockPluginLoaded:o,isInlinePluginLoaded:i}),this._setupConversion(o,i),this._setupPostFixer(),n.commands.add("imageStyle",new $f(n,this.normalizedStyles))}_setupConversion(t,e){const n=this.editor,o=n.model.schema,i=(r=this.normalizedStyles,(t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const o=ak(e.attributeNewValue,r),i=ak(e.attributeOldValue,r),s=n.mapper.toViewElement(e.item),a=n.writer;i&&a.removeClass(i.className,s),o&&a.addClass(o.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,o)=>{if(!n.modelRange)return;const i=n.viewItem,r=na(n.modelRange.getItems());if(r&&o.schema.checkAttribute(r,"imageStyle"))for(const t of e[r.name])o.consumable.consume(i,{classes:t.className})&&o.writer.setAttribute("imageStyle",t.name,r)}}(this.normalizedStyles);n.editing.downcastDispatcher.on("attribute:imageStyle",i),n.data.downcastDispatcher.on("attribute:imageStyle",i),t&&(o.extend("imageBlock",{allowAttributes:"imageStyle"}),n.data.upcastDispatcher.on("element:figure",s,{priority:"low"})),e&&(o.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(kf),o=new Map(this.normalizedStyles.map((t=>[t.name,t])));e.registerPostFixer((t=>{let i=!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=o.get(s);a&&a.modelElements.includes(e.name)||(t.removeAttribute("imageStyle",e),i=!0)}return i}))}}var lk=n(48),dk={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(lk.a,dk),lk.a.locals;class hk extends Zt{static get requires(){return[ck]}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=uk(t.get("ImageStyleEditing").normalizedStyles,this.localizedDefaultStylesTitles);for(const t of n)this._createButton(t);const o=uk([...e.filter(w),...sk.getDefaultDropdownDefinitions(t)],this.localizedDefaultStylesTitles);for(const t of o)this._createDropdown(t,n)}_createDropdown(t,e){const n=this.editor.ui.componentFactory;n.add(t.name,(o=>{let i;const{defaultItem:r,items:s,title:a}=t,c=s.filter((t=>e.find((({name:e})=>gk(e)===t)))).map((t=>{const e=n.create(t);return t===r&&(i=e),e}));s.length!==c.length&&sk.warnInvalidStyle({dropdown:t});const l=Dh(o,eh),d=l.buttonView;return Sh(l,c),d.set({label:mk(a,i.label),class:null,tooltip:!0}),d.bind("icon").toMany(c,"isOn",((...t)=>{const e=t.findIndex(Z);return e<0?i.icon:c[e].icon})),d.bind("label").toMany(c,"isOn",((...t)=>{const e=t.findIndex(Z);return mk(a,e<0?i.label:c[e].label)})),d.bind("isOn").toMany(c,"isOn",((...t)=>t.some(Z))),d.bind("class").toMany(c,"isOn",((...t)=>t.some(Z)?"ck-splitbutton_flatten":null)),d.on("execute",(()=>{c.some((({isOn:t})=>t))?l.isOpen=!l.isOpen:i.fire("execute")})),l.bind("isEnabled").toMany(c,"isEnabled",((...t)=>t.some(Z))),l}))}_createButton(t){const e=t.name;this.editor.ui.componentFactory.add(gk(e),(n=>{const o=this.editor.commands.get("imageStyle"),i=new Ld(n);return i.set({label:t.title,icon:t.icon,tooltip:!0,isToggleable:!0}),i.bind("isEnabled").to(o,"isEnabled"),i.bind("isOn").to(o,"value",(t=>t===e)),i.on("execute",this._executeCommand.bind(this,e)),i}))}_executeCommand(t){this.editor.execute("imageStyle",{value:t}),this.editor.editing.view.focus()}}function uk(t,e){for(const n of t)e[n.title]&&(n.title=e[n.title]);return t}function gk(t){return`imageStyle:${t}`}function mk(t,e){return(t?t+": ":"")+e}function pk(t){const e=t.map((t=>t.replace("+","\\+")));return new RegExp(`^image\\/(${e.join("|")})$`)}function fk(t){return new Promise(((e,n)=>{const o=t.getAttribute("src");fetch(o).then((t=>t.blob())).then((t=>{const n=kk(t,o),i=n.replace("image/",""),r=new File([t],`image.${i}`,{type:n});e(r)})).catch((t=>t&&"TypeError"===t.name?function(t){return function(t){return new Promise(((e,n)=>{const o=Vr.document.createElement("img");o.addEventListener("load",(()=>{const t=Vr.document.createElement("canvas");t.width=o.width,t.height=o.height;t.getContext("2d").drawImage(o,0,0),t.toBlob((t=>t?e(t):n()))})),o.addEventListener("error",(()=>n())),o.src=t}))}(t).then((e=>{const n=kk(e,t),o=n.replace("image/","");return new File([e],`image.${o}`,{type:n})}))}(o).then(e).catch(n):n(t)))}))}function kk(t,e){return t.type?t.type:e.match(/data:(image\/\w+);base64/)?e.match(/data:(image\/\w+);base64/)[1].toLowerCase():"image/jpeg"}class bk extends Zt{static get pluginName(){return"ImageUploadUI"}init(){const t=this.editor,e=t.t,n=n=>{const o=new ap(n),i=t.commands.get("uploadImage"),r=t.config.get("image.upload.types"),s=pk(r);return o.set({acceptedType:r.map((t=>`image/${t}`)).join(","),allowMultipleFiles:!0}),o.buttonView.set({label:e("Insert image"),icon:od.image,tooltip:!0}),o.buttonView.bind("isEnabled").to(i),o.on("done",((e,n)=>{const o=Array.from(n).filter((t=>s.test(t.type)));o.length&&t.execute("uploadImage",{file:o})})),o};t.ui.componentFactory.add("uploadImage",n),t.ui.componentFactory.add("imageUpload",n)}}var wk=n(49),Ck={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0},Ak=(Pr()(wk.a,Ck),wk.a.locals,n(50)),_k={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0},vk=(Pr()(Ak.a,_k),Ak.a.locals,n(51)),yk={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(vk.a,yk),vk.a.locals;class xk extends Zt{static get pluginName(){return"ImageUploadProgress"}constructor(t){super(t),this.placeholder="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="}init(){const t=this.editor;t.plugins.has("ImageBlockEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageBlock",((...t)=>this.uploadStatusChange(...t))),t.plugins.has("ImageInlineEditing")&&t.editing.downcastDispatcher.on("attribute:uploadStatus:imageInline",((...t)=>this.uploadStatusChange(...t)))}uploadStatusChange(t,e,n){const o=this.editor,i=e.item,r=i.getAttribute("uploadId");if(!n.consumable.consume(e.item,t.name))return;const s=o.plugins.get("ImageUtils"),a=o.plugins.get(rp),c=r?e.attributeNewValue:null,l=this.placeholder,d=o.editing.mapper.toViewElement(i),h=n.writer;if("reading"==c)return Ek(d,h),void Dk(s,l,d,h);if("uploading"==c){const t=a.loaders.get(r);return Ek(d,h),void(t?(Sk(d,h),function(t,e,n,o){const i=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"),i),n.on("change:uploadedPercent",((t,e,n)=>{o.change((t=>{t.setStyle("width",n+"%",i)}))}))}(d,h,t,o.editing.view),function(t,e,n,o){if(o.data){const i=t.findViewImgElement(e);n.setAttribute("src",o.data,i)}}(s,d,h,t)):Dk(s,l,d,h))}"complete"==c&&a.loaders.get(r)&&function(t,e,n){const o=e.createUIElement("div",{class:"ck-image-upload-complete-icon"});e.insert(e.createPositionAt(t,"end"),o),setTimeout((()=>{n.change((t=>t.remove(t.createRangeOn(o))))}),3e3)}(d,h,o.editing.view),function(t,e){Bk(t,e,"progressBar")}(d,h),Sk(d,h),function(t,e){e.removeClass("ck-appear",t)}(d,h)}}function Ek(t,e){t.hasClass("ck-appear")||e.addClass("ck-appear",t)}function Dk(t,e,n,o){n.hasClass("ck-image-upload-placeholder")||o.addClass("ck-image-upload-placeholder",n);const i=t.findViewImgElement(n);i.getAttribute("src")!==e&&o.setAttribute("src",e,i),Tk(n,"placeholder")||o.insert(o.createPositionAfter(i),function(t){const e=t.createUIElement("div",{class:"ck-upload-placeholder-loader"});return t.setCustomProperty("placeholder",!0,e),e}(o))}function Sk(t,e){t.hasClass("ck-image-upload-placeholder")&&e.removeClass("ck-image-upload-placeholder",t),Bk(t,e,"placeholder")}function Tk(t,e){for(const n of t.getChildren())if(n.getCustomProperty(e))return n}function Bk(t,e,n){const o=Tk(t,n);o&&e.remove(e.createRangeOn(o))}class Ik extends ee{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=go(t.file),n=this.editor.model.document.selection,o=this.editor.plugins.get("ImageUtils"),i=Object.fromEntries(n.getAttributes());e.forEach(((t,e)=>{const r=n.getSelectedElement();if(e&&r&&o.isImage(r)){const e=this.editor.model.createPositionAfter(r);this._uploadImage(t,i,e)}else this._uploadImage(t,i)}))}_uploadImage(t,e,n){const o=this.editor,i=o.plugins.get(rp).createLoader(t),r=o.plugins.get("ImageUtils");i&&r.insertImage({...e,uploadId:i.id},n)}}class Pk extends Zt{static get requires(){return[rp,$h,hg,kf]}static get pluginName(){return"ImageUploadEditing"}constructor(t){super(t),t.config.define("image",{upload:{types:["jpeg","png","gif","bmp","webp","tiff"]}}),this._uploadImageElements=new Map}init(){const t=this.editor,e=t.model.document,n=t.conversion,o=t.plugins.get(rp),i=t.plugins.get("ImageUtils"),r=pk(t.config.get("image.upload.types")),s=new Ik(t);t.commands.add("uploadImage",s),t.commands.add("imageUpload",s),n.for("upcast").attributeToAttribute({view:{name:"img",key:"uploadId"},model:"uploadId"}),this.listenTo(t.editing.view.document,"clipboardInput",((e,n)=>{if(o=n.dataTransfer,Array.from(o.types).includes("text/html")&&""!==o.getData("text/html"))return;var o;const i=Array.from(n.dataTransfer.files).filter((t=>!!t&&r.test(t.type)));i.length&&(e.stop(),t.model.change((e=>{n.targetRanges&&e.setSelection(n.targetRanges.map((e=>t.editing.mapper.toModelRange(e)))),t.model.enqueueChange("default",(()=>{t.execute("uploadImage",{file:i})}))})))})),this.listenTo(t.plugins.get("ClipboardPipeline"),"inputTransformation",((e,n)=>{const r=Array.from(t.editing.view.createRangeIn(n.content)).filter((t=>function(t,e){return!(!t.isInlineImageView(e)||!e.getAttribute("src"))&&(e.getAttribute("src").match(/^data:image\/\w+;base64,/g)||e.getAttribute("src").match(/^blob:/g))}(i,t.item)&&!t.item.getAttribute("uploadProcessed"))).map((t=>({promise:fk(t.item),imageElement:t.item})));if(!r.length)return;const s=new Nu(t.editing.view.document);for(const t of r){s.setAttribute("uploadProcessed",!0,t.imageElement);const e=o.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(),i=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 Rk(t,n)){const t=e.getAttribute("uploadId");if(!t)continue;const n=o.loaders.get(t);n&&(r?i.has(t)||n.abort():(i.add(t),this._uploadImageElements.set(t,e),"idle"==n.status&&this._readAndUpload(n)))}}})),this.on("uploadComplete",((t,{imageElement:e,data:n})=>{const o=n.urls?n.urls:n;this.editor.model.change((t=>{t.setAttribute("src",o.default,e),this._parseAndSetSrcsetAttributeOnImage(o,e,t)}))}),{priority:"low"})}afterInit(){const t=this.editor.model.schema;this.editor.plugins.has("ImageBlockEditing")&&t.extend("imageBlock",{allowAttributes:["uploadId","uploadStatus"]}),this.editor.plugins.has("ImageInlineEditing")&&t.extend("imageInline",{allowAttributes:["uploadId","uploadStatus"]})}_readAndUpload(t){const e=this.editor,n=e.model,o=e.locale.t,i=e.plugins.get(rp),r=e.plugins.get($h),s=e.plugins.get("ImageUtils"),a=this._uploadImageElements;return n.enqueueChange("transparent",(e=>{e.setAttribute("uploadStatus","reading",a.get(t.id))})),t.read().then((()=>{const o=t.upload(),i=a.get(t.id);if(Hi.isSafari){const t=e.editing.mapper.toViewElement(i),n=s.findViewImgElement(t);e.editing.view.once("render",(()=>{if(!n.parent)return;const t=e.editing.view.domConverter.mapViewToDom(n.parent);if(!t)return;const o=t.style.display;t.style.display="none",t._ckHack=t.offsetHeight,t.style.display=o}))}return n.enqueueChange("transparent",(t=>{t.setAttribute("uploadStatus","uploading",i)})),o})).then((e=>{n.enqueueChange("transparent",(n=>{const o=a.get(t.id);n.setAttribute("uploadStatus","complete",o),this.fire("uploadComplete",{data:e,imageElement:o})})),c()})).catch((e=>{if("error"!==t.status&&"aborted"!==t.status)throw e;"error"==t.status&&e&&r.showWarning(e,{title:o("Upload failed"),namespace:"upload"}),n.enqueueChange("transparent",(e=>{e.remove(a.get(t.id))})),c()}));function c(){n.enqueueChange("transparent",(e=>{const n=a.get(t.id);e.removeAttribute("uploadId",n),e.removeAttribute("uploadStatus",n),a.delete(t.id)})),i.destroyLoader(t)}}_parseAndSetSrcsetAttributeOnImage(t,e,n){let o=0;const i=Object.keys(t).filter((t=>{const e=parseInt(t,10);if(!isNaN(e))return o=Math.max(o,e),!0})).map((e=>`${t[e]} ${e}w`)).join(", ");""!=i&&n.setAttribute("srcset",{data:i,width:o},e)}}function Rk(t,e){const n=t.plugins.get("ImageUtils");return Array.from(t.model.createRangeOn(e)).filter((t=>n.isImage(t.item))).map((t=>t.item))}class Mk extends ee{refresh(){const t=this.editor,e=t.plugins.get("ImageUtils").getClosestSelectedImageElement(t.model.document.selection);this.isEnabled=!!e,e&&e.hasAttribute("width")?this.value={width:e.getAttribute("width"),height:null}:this.value=null}execute(t){const e=this.editor,n=e.model,o=e.plugins.get("ImageUtils").getClosestSelectedImageElement(n.document.selection);this.value={width:t.width,height:null},o&&n.change((e=>{e.setAttribute("width",t.width,o)}))}}class zk extends Zt{static get requires(){return[kf]}static get pluginName(){return"ImageResizeEditing"}constructor(t){super(t),t.config.define("image",{resizeUnit:"%",resizeOptions:[{name:"resizeImage:original",value:null,icon:"original"},{name:"resizeImage:25",value:"25",icon:"small"},{name:"resizeImage:50",value:"50",icon:"medium"},{name:"resizeImage:75",value:"75",icon:"large"}]})}init(){const t=this.editor,e=new Mk(t);this._registerSchema(),this._registerConverters("imageBlock"),this._registerConverters("imageInline"),t.commands.add("resizeImage",e),t.commands.add("imageResize",e)}_registerSchema(){this.editor.plugins.has("ImageBlockEditing")&&this.editor.model.schema.extend("imageBlock",{allowAttributes:"width"}),this.editor.plugins.has("ImageInlineEditing")&&this.editor.model.schema.extend("imageInline",{allowAttributes:"width"})}_registerConverters(t){const e=this.editor;e.conversion.for("downcast").add((e=>e.on(`attribute:width:${t}`,((t,e,n)=>{if(!n.consumable.consume(e.item,t.name))return;const o=n.writer,i=n.mapper.toViewElement(e.item);null!==e.attributeNewValue?(o.setStyle("width",e.attributeNewValue,i),o.addClass("image_resized",i)):(o.removeStyle("width",i),o.removeClass("image_resized",i))})))),e.conversion.for("upcast").attributeToAttribute({view:{name:"imageBlock"===t?"figure":"img",styles:{width:/.+/}},model:{key:"width",value:t=>t.getStyle("width")}})}}const Fk={small:od.objectSizeSmall,medium:od.objectSizeMedium,large:od.objectSizeLarge,original:od.objectSizeFull};class Ok extends Zt{static get requires(){return[zk]}static get pluginName(){return"ImageResizeButtons"}constructor(t){super(t),this._resizeUnit=t.config.get("image.resizeUnit")}init(){const t=this.editor,e=t.config.get("image.resizeOptions"),n=t.commands.get("resizeImage");this.bind("isEnabled").to(n);for(const t of e)this._registerImageResizeButton(t);this._registerImageResizeDropdown(e)}_registerImageResizeButton(t){const e=this.editor,{name:n,value:o,icon:i}=t,r=o?o+this._resizeUnit:null;e.ui.componentFactory.add(n,(n=>{const o=new Ld(n),s=e.commands.get("resizeImage"),a=this._getOptionLabelValue(t,!0);if(!Fk[i])throw new c.a("imageresizebuttons-missing-icon",e,t);return o.set({label:a,icon:Fk[i],tooltip:a,isToggleable:!0}),o.bind("isEnabled").to(this),o.bind("isOn").to(s,"value",Nk(r)),this.listenTo(o,"execute",(()=>{e.execute("resizeImage",{width:r})})),o}))}_registerImageResizeDropdown(t){const e=this.editor,n=e.t,o=t.find((t=>!t.value)),i=i=>{const r=e.commands.get("resizeImage"),s=Dh(i,Xd),a=s.buttonView;return a.set({tooltip:n("Resize image"),commandValue:o.value,icon:Fk.medium,isToggleable:!0,label:this._getOptionLabelValue(o),withText:!0,class:"ck-resize-image-button"}),a.bind("label").to(r,"value",(t=>t&&t.width?t.width:this._getOptionLabelValue(o))),s.bind("isOn").to(r),s.bind("isEnabled").to(this),Th(s,this._getResizeDropdownListItemDefinitions(t,r)),s.listView.ariaLabel=n("Image resize list"),this.listenTo(s,"execute",(t=>{e.execute(t.source.commandName,{width:t.source.commandValue}),e.editing.view.focus()})),s};e.ui.componentFactory.add("resizeImage",i),e.ui.componentFactory.add("imageResize",i)}_getOptionLabelValue(t,e){const n=this.editor.t;return t.label?t.label:e?t.value?n("Resize image to %0",t.value+this._resizeUnit):n("Resize image to the original size"):t.value?t.value+this._resizeUnit:n("Original")}_getResizeDropdownListItemDefinitions(t,e){const n=new ho;return t.map((t=>{const o=t.value?t.value+this._resizeUnit:null,i={type:"button",model:new Jh({commandName:"resizeImage",commandValue:o,label:this._getOptionLabelValue(t),withText:!0,icon:null})};i.model.bind("isOn").to(e,"value",Nk(o)),n.add(i)})),n}}function Nk(t){return e=>null===t&&e===t||e&&e.width===t}const Vk=/(image|image-inline)/,Lk="image_resized";class jk extends Zt{static get requires(){return[rf]}static get pluginName(){return"ImageResizeHandles"}init(){const t=this.editor.commands.get("resizeImage");this.bind("isEnabled").to(t),this._setupResizerCreator()}_setupResizerCreator(){const t=this.editor,e=t.editing.view;e.addObserver(Bf),this.listenTo(e.document,"imageLoaded",((n,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 i=t.editing.view.domConverter,r=i.domToView(o.target).findAncestor({classes:Vk});let s=this.editor.plugins.get(rf).getResizerByViewElement(r);if(s)return void s.redraw();const a=t.editing.mapper,c=a.toModelElement(r);s=t.plugins.get(rf).attachTo({unit:t.config.get("image.resizeUnit"),modelElement:c,viewElement:r,editor:t,getHandleHost:t=>t.querySelector("img"),getResizeHost:()=>i.viewToDom(a.toViewElement(c.parent)),isCentered(){const t=c.getAttribute("imageStyle");return!t||"block"==t||"alignCenter"==t},onCommit(n){e.change((t=>{t.removeClass(Lk,r)})),t.execute("resizeImage",{width:n})}}),s.on("updateSize",(()=>{r.hasClass(Lk)||e.change((t=>{t.addClass(Lk,r)}))})),s.bind("isEnabled").to(this)}))}}var Hk=n(52),qk={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Hk.a,qk),Hk.a.locals;class Kk{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;const o=n.writer,i=o.document.selection;for(const t of this._definitions){const r=o.createAttributeElement("a",t.attributes,{priority:5});t.classes&&o.addClass(t.classes,r);for(const e in t.styles)o.setStyle(e,t.styles[e],r);o.setCustomProperty("link",!0,r),t.callback(e.attributeNewValue)?e.item.is("selection")?o.wrap(i.getFirstRange(),r):o.wrap(n.mapper.toViewRange(e.range),r):o.unwrap(n.mapper.toViewRange(e.range),r)}}),{priority:"high"})}}getDispatcherForLinkedImage(){return t=>{t.on("attribute:linkHref:imageBlock",((t,e,{writer:n,mapper:o})=>{const i=o.toViewElement(e.item),r=Array.from(i.getChildren()).find((t=>"a"===t.name));for(const t of this._definitions){const o=xo(t.attributes);if(t.callback(e.attributeNewValue)){for(const[t,e]of o)"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 o)"class"===t?n.removeClass(e,r):n.removeAttribute(t,r);t.classes&&n.removeClass(t.classes,r);for(const e in t.styles)n.removeStyle(e,r)}}}))}}}var Uk=function(t,e,n){var o=t.length;return n=void 0===n?o:n,!e&&n>=o?t:$o(t,e,n)},Wk=RegExp("[\\u200d\\ud800-\\udfff\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff\\ufe0e\\ufe0f]");var Gk=function(t){return Wk.test(t)};var $k=function(t){return t.split("")},Jk="[\\ud800-\\udfff]",Yk="[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]",Qk="\\ud83c[\\udffb-\\udfff]",Xk="[^\\ud800-\\udfff]",Zk="(?:\\ud83c[\\udde6-\\uddff]){2}",tb="[\\ud800-\\udbff][\\udc00-\\udfff]",eb="(?:"+Yk+"|"+Qk+")"+"?",nb="[\\ufe0e\\ufe0f]?",ob=nb+eb+("(?:\\u200d(?:"+[Xk,Zk,tb].join("|")+")"+nb+eb+")*"),ib="(?:"+[Xk+Yk+"?",Yk,Zk,tb,Jk].join("|")+")",rb=RegExp(Qk+"(?="+Qk+")|"+ib+ob,"g");var sb=function(t){return t.match(rb)||[]};var ab=function(t){return Gk(t)?sb(t):$k(t)};var cb=function(t){return function(e){e=qo(e);var n=Gk(e)?ab(e):void 0,o=n?n[0]:e.charAt(0),i=n?Uk(n,1).join(""):e.slice(1);return o[t]()+i}}("toUpperCase");const lb=/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205f\u3000]/g,db=/^(?:(?:https?|ftps?|mailto):|[^a-z]|[a-z+.-]+(?:[^a-z+.:-]|$))/i,hb=/^[\S]+@((?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.))+(?:[a-z\u00a1-\uffff]{2,})$/i,ub=/^((\w+:(\/{2,})?)|(\W))/i,gb="Ctrl+K";function mb(t,{writer:e}){const n=e.createAttributeElement("a",{href:t},{priority:5});return e.setCustomProperty("link",!0,n),n}function pb(t){return function(t){return t.replace(lb,"").match(db)}(t=String(t))?t:"#"}function fb(t,e){return!!t&&e.checkAttribute(t.name,"linkHref")}function kb(t,e){const n=(o=t,hb.test(o)?"mailto:":e);var o;const i=!!n&&!ub.test(t);return t&&i?n+t:t}function bb(t){window.open(t,"_blank","noopener")}class wb extends ee{constructor(t){super(t),this.manualDecorators=new ho,this.automaticDecorators=new Kk}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()||na(e.getSelectedBlocks());fb(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,o=n.document.selection,i=[],r=[];for(const t in e)e[t]?i.push(t):r.push(t);n.change((e=>{if(o.isCollapsed){const s=o.getFirstPosition();if(o.hasAttribute("linkHref")){const a=Wm(s,"linkHref",o.getAttribute("linkHref"),n);e.setAttribute("linkHref",t,a),i.forEach((t=>{e.setAttribute(t,!0,a)})),r.forEach((t=>{e.removeAttribute(t,a)})),e.setSelection(e.createPositionAfter(a.end.nodeBefore))}else if(""!==t){const r=xo(o.getAttributes());r.set("linkHref",t),i.forEach((t=>{r.set(t,!0)}));const{end:a}=n.insertContent(e.createText(t,r),s);e.setSelection(a)}["linkHref",...i,...r].forEach((t=>{e.removeSelectionAttribute(t)}))}else{const s=n.schema.getValidRanges(o.getRanges(),"linkHref"),a=[];for(const t of o.getSelectedBlocks())n.schema.checkAttribute(t,"linkHref")&&a.push(e.createRangeOn(t));const c=a.slice();for(const t of s)this._isRangeToUpdate(t,a)&&c.push(t);for(const n of c)e.setAttribute("linkHref",t,n),i.forEach((t=>{e.setAttribute(t,!0,n)})),r.forEach((t=>{e.removeAttribute(t,n)}))}}))}_getDecoratorStateFromModel(t){const e=this.editor.model,n=e.document.selection,o=n.getSelectedElement();return fb(o,e.schema)?o.getAttribute(t):n.getAttribute(t)}_isRangeToUpdate(t,e){for(const n of e)if(n.containsRange(t))return!1;return!0}}class Cb extends ee{refresh(){const t=this.editor.model,e=t.document.selection,n=e.getSelectedElement();fb(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,o=t.commands.get("link");e.change((t=>{const i=n.isCollapsed?[Wm(n.getFirstPosition(),"linkHref",n.getAttribute("linkHref"),e)]:e.schema.getValidRanges(n.getRanges(),"linkHref");for(const e of i)if(t.removeAttribute("linkHref",e),o)for(const n of o.manualDecorators)t.removeAttribute(n.id,e)}))}}class Ab{constructor({id:t,label:e,attributes:n,classes:o,styles:i,defaultValue:r}){this.id=t,this.set("value"),this.defaultValue=r,this.label=e,this.attributes=n,this.classes=o,this.styles=i}_createPattern(){return{attributes:this.attributes,classes:this.classes,styles:this.styles}}}Xt(Ab,Wt);var _b=n(53),vb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(_b.a,vb),_b.a.locals;const yb="automatic",xb=/^(https?:)?\/\//;class Eb extends Zt{static get pluginName(){return"LinkEditing"}static get requires(){return[Im,Dm,hg]}constructor(t){super(t),t.config.define("link",{addTargetToExternalLinks:!1})}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:"linkHref"}),t.conversion.for("dataDowncast").attributeToElement({model:"linkHref",view:mb}),t.conversion.for("editingDowncast").attributeToElement({model:"linkHref",view:(t,e)=>mb(pb(t),e)}),t.conversion.for("upcast").elementToAttribute({view:{name:"a",attributes:{href:!0}},model:{key:"linkHref",value:t=>t.getAttribute("href")}}),t.commands.add("link",new wb(t)),t.commands.add("unlink",new Cb(t));const e=function(t,e){const n={"Open in a new tab":t("Open in a new tab"),Downloadable:t("Downloadable")};return e.forEach((t=>(t.label&&n[t.label]&&(t.label=n[t.label]),t))),e}(t.t,function(t){const e=[];if(t)for(const[n,o]of Object.entries(t)){const t=Object.assign({},o,{id:`link${cb(n)}`});e.push(t)}return e}(t.config.get("link.decorators")));this._enableAutomaticDecorators(e.filter((t=>t.mode===yb))),this._enableManualDecorators(e.filter((t=>"manual"===t.mode)));t.plugins.get(Im).registerAttribute("linkHref"),function(t,e,n,o){const i=t.editing.view,r=new Set;i.document.registerPostFixer((i=>{const s=t.model.document.selection;let a=!1;if(s.hasAttribute(e)){const c=Wm(s.getFirstPosition(),e,s.getAttribute(e),t.model),l=t.editing.mapper.toViewRange(c);for(const t of l.getItems())t.is("element",n)&&!t.hasClass(o)&&(i.addClass(o,t),r.add(t),a=!0)}return a})),t.conversion.for("editingDowncast").add((t=>{function e(){i.change((t=>{for(const e of r.values())t.removeClass(o,e),r.delete(e)}))}t.on("insert",e,{priority:"highest"}),t.on("remove",e,{priority:"highest"}),t.on("attribute",e,{priority:"highest"}),t.on("selection",e,{priority:"highest"})}))}(t,"linkHref","a","ck-link_selected"),this._enableLinkOpen(),this._enableInsertContentSelectionAttributesFixer(),this._enableClickingAfterLink(),this._enableTypingOverLink(),this._handleDeleteContentAfterLink()}_enableAutomaticDecorators(t){const e=this.editor,n=e.commands.get("link").automaticDecorators;e.config.get("link.addTargetToExternalLinks")&&n.add({id:"linkIsExternal",mode:yb,callback:t=>xb.test(t),attributes:{target:"_blank",rel:"noopener noreferrer"}}),n.add(t),n.length&&e.conversion.for("downcast").add(n.getDispatcher())}_enableManualDecorators(t){if(!t.length)return;const e=this.editor,n=e.commands.get("link").manualDecorators;t.forEach((t=>{e.model.schema.extend("$text",{allowAttributes:t.id}),t=new Ab(t),n.add(t),e.conversion.for("downcast").attributeToElement({model:t.id,view:(e,{writer:n})=>{if(e){const e=n.createAttributeElement("a",t.attributes,{priority:5});t.classes&&n.addClass(t.classes,e);for(const o in t.styles)n.setStyle(o,t.styles[o],e);return n.setCustomProperty("link",!0,e),e}}}),e.conversion.for("upcast").elementToAttribute({view:{name:"a",...t._createPattern()},model:{key:t.id}})}))}_enableLinkOpen(){const t=this.editor,e=t.editing.view.document,n=t.model.document;this.listenTo(e,"click",((t,e)=>{if(!(Hi.isMac?e.domEvent.metaKey:e.domEvent.ctrlKey))return;let n=e.domTarget;if("a"!=n.tagName.toLowerCase()&&(n=n.closest("a")),!n)return;const o=n.getAttribute("href");o&&(t.stop(),e.preventDefault(),bb(o))}),{context:"$capture"}),this.listenTo(e,"enter",((t,e)=>{const o=n.selection,i=o.getSelectedElement(),r=i?i.getAttribute("linkHref"):o.getAttribute("linkHref");r&&e.domEvent.altKey&&(t.stop(),bb(r))}),{context:"a"})}_enableInsertContentSelectionAttributesFixer(){const t=this.editor.model,e=t.document.selection;this.listenTo(t,"insertContent",(()=>{const n=e.anchor.nodeBefore,o=e.anchor.nodeAfter;e.hasAttribute("linkHref")&&n&&n.hasAttribute("linkHref")&&(o&&o.hasAttribute("linkHref")||t.change((e=>{Db(e,Tb(t.schema))})))}),{priority:"low"})}_enableClickingAfterLink(){const t=this.editor,e=t.model;t.editing.view.addObserver(Ou);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 o=t.getFirstPosition(),i=Wm(o,"linkHref",t.getAttribute("linkHref"),e);(o.isTouching(i.start)||o.isTouching(i.end))&&e.change((t=>{Db(t,Tb(e.schema))}))}))}_enableTypingOverLink(){const t=this.editor,e=t.editing.view;let n,o;this.listenTo(e.document,"delete",(()=>{o=!0}),{priority:"high"}),this.listenTo(t.model,"deleteContent",(()=>{const e=t.model.document.selection;e.isCollapsed||(o?o=!1:Sb(t)&&function(t){const e=t.document.selection,n=e.getFirstPosition(),o=e.getLastPosition(),i=n.nodeAfter;if(!i)return!1;if(!i.is("$text"))return!1;if(!i.hasAttribute("linkHref"))return!1;const r=o.textNode||o.nodeBefore;if(i===r)return!0;return Wm(n,"linkHref",i.getAttribute("linkHref"),t).containsRange(t.createRange(n,o),!0)}(t.model)&&(n=e.getAttributes()))}),{priority:"high"}),this.listenTo(t.model,"insertContent",((e,[i])=>{o=!1,Sb(t)&&n&&(t.model.change((t=>{for(const[e,o]of n)t.setAttribute(e,o,i)})),n=null)}),{priority:"high"})}_handleDeleteContentAfterLink(){const t=this.editor,e=t.model,n=e.document.selection,o=t.editing.view;let i=!1,r=!1;this.listenTo(o.document,"delete",((t,e)=>{r=e.domEvent.keyCode===Wi.backspace}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{i=!1;const t=n.getFirstPosition(),o=n.getAttribute("linkHref");if(!o)return;const r=Wm(t,"linkHref",o,e);i=r.containsPosition(t)||r.end.isEqual(t)}),{priority:"high"}),this.listenTo(e,"deleteContent",(()=>{r&&(r=!1,i||t.model.enqueueChange((t=>{Db(t,Tb(e.schema))})))}),{priority:"low"})}}function Db(t,e){t.removeSelectionAttribute("linkHref");for(const n of e)t.removeSelectionAttribute(n)}function Sb(t){return t.plugins.get("Input").isInput(t.model.change((t=>t.batch)))}function Tb(t){return t.getDefinition("$text").allowAttributes.filter((t=>t.startsWith("link")))}class Bb extends Zt{static get requires(){return["ImageEditing","ImageUtils",Eb]}static get pluginName(){return"LinkImageEditing"}init(){const t=this.editor,e=t.model.schema;t.plugins.has("ImageBlockEditing")&&e.extend("imageBlock",{allowAttributes:["linkHref"]}),t.conversion.for("upcast").add(function(t){const e=t.plugins.has("ImageInlineEditing"),n=t.plugins.get("ImageUtils");return t=>{t.on("element:a",((t,o,i)=>{const r=o.viewItem,s=n.findViewImgElement(r);if(!s)return;const a=s.findAncestor((t=>n.isBlockImageView(t)));if(e&&!a)return;const c={attributes:["href"]};if(!i.consumable.consume(r,c))return;const l=r.getAttribute("href");if(!l)return;let d=o.modelCursor.parent;if(!d.is("element","imageBlock")){const t=i.convertItem(s,o.modelCursor);o.modelRange=t.modelRange,o.modelCursor=t.modelCursor,d=o.modelCursor.nodeBefore}d&&d.is("element","imageBlock")&&i.writer.setAttribute("linkHref",l,d)}),{priority:"high"})}}(t)),t.conversion.for("downcast").add(function(t){const e=t.plugins.get("ImageUtils");return t=>{t.on("attribute:linkHref:imageBlock",((t,n,o)=>{if(!o.consumable.consume(n.item,t.name))return;const i=o.mapper.toViewElement(n.item),r=o.writer,s=Array.from(i.getChildren()).find((t=>"a"===t.name)),a=e.findViewImgElement(i),c=a.parent.is("element","picture")?a.parent:a;if(s)n.attributeNewValue?r.setAttribute("href",n.attributeNewValue,s):(r.move(r.createRangeOn(c),r.createPositionAt(i,0)),r.remove(s));else{const t=r.createContainerElement("a",{href:n.attributeNewValue});r.insert(r.createPositionAt(i,0),t),r.move(r.createRangeOn(c),r.createPositionAt(t,0))}}),{priority:"high"})}}(t)),this._enableAutomaticDecorators(),this._enableManualDecorators()}_enableAutomaticDecorators(){const t=this.editor,e=t.commands.get("link").automaticDecorators;e.length&&t.conversion.for("downcast").add(e.getDispatcherForLinkedImage())}_enableManualDecorators(){const t=this.editor,e=t.commands.get("link");for(const n of e.manualDecorators)t.plugins.has("ImageBlockEditing")&&t.model.schema.extend("imageBlock",{allowAttributes:n.id}),t.plugins.has("ImageInlineEditing")&&t.model.schema.extend("imageInline",{allowAttributes:n.id}),t.conversion.for("downcast").add(Ib(n)),t.conversion.for("upcast").add(Pb(t,n))}}function Ib(t){return e=>{e.on(`attribute:${t.id}:imageBlock`,((e,n,o)=>{const i=o.mapper.toViewElement(n.item),r=Array.from(i.getChildren()).find((t=>"a"===t.name));if(r){for(const[e,n]of xo(t.attributes))o.writer.setAttribute(e,n,r);t.classes&&o.writer.addClass(t.classes,r);for(const e in t.styles)o.writer.setStyle(e,t.styles[e],r)}}))}}function Pb(t,e){const n=t.plugins.has("ImageInlineEditing"),o=t.plugins.get("ImageUtils");return t=>{t.on("element:a",((t,i,r)=>{const s=i.viewItem,a=o.findViewImgElement(s);if(!a)return;const c=a.findAncestor((t=>o.isBlockImageView(t)));if(n&&!c)return;const l=new Eo(e._createPattern()).match(s);if(!l)return;if(!r.consumable.consume(s,l.match))return;const d=i.modelCursor.nodeBefore||i.modelCursor.parent;r.writer.setAttribute(e.id,!0,d)}),{priority:"high"})}}var Rb=n(54),Mb={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Rb.a,Mb),Rb.a.locals;class zb extends dd{constructor(t,e){super(t);const n=t.t;this.focusTracker=new oa,this.keystrokes=new ia,this.urlInputView=this._createUrlInput(),this.saveButtonView=this._createButton(n("Save"),od.check,"ck-button-save"),this.saveButtonView.type="submit",this.cancelButtonView=this._createButton(n("Cancel"),od.cancel,"ck-button-cancel","cancel"),this._manualDecoratorSwitches=this._createManualDecoratorSwitches(e),this.children=this._createFormChildren(e.manualDecorators),this._focusables=new ad,this._focusCycler=new Wd({focusables:this._focusables,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"shift + tab",focusNext:"tab"}});const o=["ck","ck-link-form","ck-responsive-form"];e.manualDecorators.length&&o.push("ck-link-form_layout-vertical","ck-vertical-form"),this.setTemplate({tag:"form",attributes:{class:o,tabindex:"-1"},children:this.children}),rd(this)}getDecoratorSwitchesState(){return Array.from(this._manualDecoratorSwitches).reduce(((t,e)=>(t[e.name]=e.isOn,t)),{})}render(){super.render(),sd({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 Wh(this.locale,Gh);return e.label=t("Link URL"),e}_createButton(t,e,n,o){const i=new Ld(this.locale);return i.set({label:t,icon:e,tooltip:!0}),i.extendTemplate({attributes:{class:n}}),o&&i.delegate("execute").to(this,o),i}_createManualDecoratorSwitches(t){const e=this.createCollection();for(const n of t.manualDecorators){const o=new qd(this.locale);o.set({name:n.id,label:n.label,withText:!0}),o.bind("isOn").toMany([n,t],"value",((t,e)=>void 0===e&&void 0===t?n.defaultValue:t)),o.on("execute",(()=>{n.set("value",!o.isOn)})),e.add(o)}return e}_createFormChildren(t){const e=this.createCollection();if(e.add(this.urlInputView),t.length){const t=new dd;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 Fb=n(55),Ob={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Fb.a,Ob),Fb.a.locals;class Nb extends dd{constructor(t){super(t);const e=t.t;this.focusTracker=new oa,this.keystrokes=new ia,this.previewButtonView=this._createPreviewButton(),this.unlinkButtonView=this._createButton(e("Unlink"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184zm4.919 10.562-1.414 1.414a.75.75 0 1 1-1.06-1.06l1.414-1.415-1.415-1.414a.75.75 0 0 1 1.061-1.06l1.414 1.414 1.414-1.415a.75.75 0 0 1 1.061 1.061l-1.414 1.414 1.414 1.415a.75.75 0 0 1-1.06 1.06l-1.415-1.414z"/></svg>',"unlink"),this.editButtonView=this._createButton(e("Edit link"),od.pencil,"edit"),this.set("href"),this._focusables=new ad,this._focusCycler=new Wd({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 o=new Ld(this.locale);return o.set({label:t,icon:e,tooltip:!0}),o.delegate("execute").to(this,n),o}_createPreviewButton(){const t=new Ld(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&&pb(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}}var Vb='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m11.077 15 .991-1.416a.75.75 0 1 1 1.229.86l-1.148 1.64a.748.748 0 0 1-.217.206 5.251 5.251 0 0 1-8.503-5.955.741.741 0 0 1 .12-.274l1.147-1.639a.75.75 0 1 1 1.228.86L4.933 10.7l.006.003a3.75 3.75 0 0 0 6.132 4.294l.006.004zm5.494-5.335a.748.748 0 0 1-.12.274l-1.147 1.639a.75.75 0 1 1-1.228-.86l.86-1.23a3.75 3.75 0 0 0-6.144-4.301l-.86 1.229a.75.75 0 0 1-1.229-.86l1.148-1.64a.748.748 0 0 1 .217-.206 5.251 5.251 0 0 1 8.503 5.955zm-4.563-2.532a.75.75 0 0 1 .184 1.045l-3.155 4.505a.75.75 0 1 1-1.229-.86l3.155-4.506a.75.75 0 0 1 1.045-.184z"/></svg>';const Lb="link-ui";class jb extends Zt{static get requires(){return[cu]}static get pluginName(){return"LinkUI"}init(){const t=this.editor;t.editing.view.addObserver(Fu),this.actionsView=this._createActionsView(),this.formView=this._createFormView(),this._balloon=t.plugins.get(cu),this._createToolbarLinkButton(),this._enableUserBalloonInteractions(),t.conversion.for("editingDowncast").markerToHighlight({model:Lb,view:{classes:["ck-fake-link-selection"]}}),t.conversion.for("editingDowncast").markerToElement({model:Lb,view:{name:"span",classes:["ck-fake-link-selection","ck-fake-link-selection_collapsed"]}})}destroy(){super.destroy(),this.formView.destroy()}_createActionsView(){const t=this.editor,e=new Nb(t.locale),n=t.commands.get("link"),o=t.commands.get("unlink");return e.bind("href").to(n,"value"),e.editButtonView.bind("isEnabled").to(n),e.unlinkButtonView.bind("isEnabled").to(o),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(gb,((t,e)=>{this._addFormView(),e()})),e}_createFormView(){const t=this.editor,e=t.commands.get("link"),n=t.config.get("link.defaultProtocol"),o=new zb(t.locale,e);return o.urlInputView.fieldView.bind("value").to(e,"value"),o.urlInputView.bind("isReadOnly").to(e,"isEnabled",(t=>!t)),o.saveButtonView.bind("isEnabled").to(e),this.listenTo(o,"submit",(()=>{const{value:e}=o.urlInputView.fieldView.element,i=kb(e,n);t.execute("link",i,o.getDecoratorSwitchesState()),this._closeFormView()})),this.listenTo(o,"cancel",(()=>{this._closeFormView()})),o.keystrokes.set("Esc",((t,e)=>{this._closeFormView(),e()})),o}_createToolbarLinkButton(){const t=this.editor,e=t.commands.get("link"),n=t.t;t.keystrokes.set(gb,((t,n)=>{n(),e.isEnabled&&this._showUI(!0)})),t.ui.componentFactory.add("link",(t=>{const o=new Ld(t);return o.isEnabled=!0,o.label=n("Link"),o.icon=Vb,o.keystroke=gb,o.tooltip=!0,o.isToggleable=!0,o.bind("isEnabled").to(e,"isEnabled"),o.bind("isOn").to(e,"value",(t=>!!t)),this.listenTo(o,"execute",(()=>this._showUI(!0))),o}))}_enableUserBalloonInteractions(){const t=this.editor.editing.view.document;this.listenTo(t,"click",(()=>{this._getSelectedLinkElement()&&this._showUI()})),this.editor.keystrokes.set("Tab",((t,e)=>{this._areActionsVisible&&!this.actionsView.focusTracker.isFocused&&(this.actionsView.focus(),e())}),{priority:"high"}),this.editor.keystrokes.set("Esc",((t,e)=>{this._isUIVisible&&(this._hideUI(),e())})),id({emitter:this.formView,activator:()=>this._isUIInPanel,contextElements:[this._balloon.view.element],callback:()=>this._hideUI()})}_addActionsView(){this._areActionsInPanel||this._balloon.add({view:this.actionsView,position:this._getBalloonPositionData()})}_addFormView(){if(this._isFormInPanel)return;const t=this.editor.commands.get("link");this.formView.disableCssTransitions(),this._balloon.add({view:this.formView,position:this._getBalloonPositionData()}),this._balloon.visibleView===this.formView&&this.formView.urlInputView.fieldView.select(),this.formView.enableCssTransitions(),this.formView.urlInputView.fieldView.element.value=t.value||""}_closeFormView(){const t=this.editor.commands.get("link");t.restoreManualDecoratorStates(),void 0!==t.value?this._removeFormView():this._hideUI()}_removeFormView(){this._isFormInPanel&&(this.formView.saveButtonView.focus(),this._balloon.remove(this.formView),this.editor.editing.view.focus(),this._hideFakeVisualSelection())}_showUI(t=!1){this._getSelectedLinkElement()?(this._areActionsVisible?this._addFormView():this._addActionsView(),t&&this._balloon.showStack("main")):(this._showFakeVisualSelection(),this._addActionsView(),t&&this._balloon.showStack("main"),this._addFormView()),this._startUpdatingUI()}_hideUI(){if(!this._isUIInPanel)return;const t=this.editor;this.stopListening(t.ui,"update"),this.stopListening(this._balloon,"change:visibleView"),t.editing.view.focus(),this._removeFormView(),this._balloon.remove(this.actionsView),this._hideFakeVisualSelection()}_startUpdatingUI(){const t=this.editor,e=t.editing.view.document;let n=this._getSelectedLinkElement(),o=r();const i=()=>{const t=this._getSelectedLinkElement(),e=r();n&&!t||!n&&e!==o?this._hideUI():this._isUIVisible&&this._balloon.updatePosition(this._getBalloonPositionData()),n=t,o=e};function r(){return e.selection.focus.getAncestors().reverse().find((t=>t.is("element")))}this.listenTo(t.ui,"update",i),this.listenTo(this._balloon,"change:visibleView",i)}get _isFormInPanel(){return this._balloon.hasView(this.formView)}get _areActionsInPanel(){return this._balloon.hasView(this.actionsView)}get _areActionsVisible(){return this._balloon.visibleView===this.actionsView}get _isUIInPanel(){return this._isFormInPanel||this._areActionsInPanel}get _isUIVisible(){return this._balloon.visibleView==this.formView||this._areActionsVisible}_getBalloonPositionData(){const t=this.editor.editing.view,e=this.editor.model,n=t.document;let o=null;if(e.markers.has(Lb)){const e=Array.from(this.editor.editing.mapper.markerNameToElements(Lb)),n=t.createRange(t.createPositionBefore(e[0]),t.createPositionAfter(e[e.length-1]));o=t.domConverter.viewRangeToDom(n)}else o=()=>{const e=this._getSelectedLinkElement();return e?t.domConverter.mapViewToDom(e):t.domConverter.viewRangeToDom(n.selection.getFirstRange())};return{target:o}}_getSelectedLinkElement(){const t=this.editor.editing.view,e=t.document.selection,n=e.getSelectedElement();if(e.isCollapsed||n&&Bg(n))return Hb(e.getFirstPosition());{const n=e.getFirstRange().getTrimmed(),o=Hb(n.start),i=Hb(n.end);return o&&o==i&&t.createRangeIn(o).getTrimmed().isEqual(n)?o:null}}_showFakeVisualSelection(){const t=this.editor.model;t.change((e=>{const n=t.document.selection.getFirstRange();if(t.markers.has(Lb))e.updateMarker(Lb,{range:n});else if(n.start.isAtEnd){const o=n.start.getLastMatchingPosition((({item:e})=>!t.schema.isContent(e)),{boundaries:n});e.addMarker(Lb,{usingOperation:!1,affectsData:!1,range:e.createRange(o,n.end)})}else e.addMarker(Lb,{usingOperation:!1,affectsData:!1,range:n})}))}_hideFakeVisualSelection(){const t=this.editor.model;t.markers.has(Lb)&&t.change((t=>{t.removeMarker(Lb)}))}}function Hb(t){return t.getAncestors().find((t=>{return(e=t).is("attributeElement")&&!!e.getCustomProperty("link");var e}))}class qb extends Zt{static get requires(){return[Eb,jb,"ImageBlockEditing"]}static get pluginName(){return"LinkImageUI"}init(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"click",((e,n)=>{this._isSelectedLinkedImage(t.model.document.selection)&&(n.preventDefault(),e.stop())}),{priority:"high"}),this._createToolbarLinkImageButton()}_createToolbarLinkImageButton(){const t=this.editor,e=t.t;t.ui.componentFactory.add("linkImage",(n=>{const o=new Ld(n),i=t.plugins.get("LinkUI"),r=t.commands.get("link");return o.set({isEnabled:!0,label:e("Link image"),icon:Vb,keystroke:gb,tooltip:!0,isToggleable:!0}),o.bind("isEnabled").to(r,"isEnabled"),o.bind("isOn").to(r,"value",(t=>!!t)),this.listenTo(o,"execute",(()=>{this._isSelectedLinkedImage(t.model.document.selection)?i._addActionsView():i._showUI(!0)})),o}))}_isSelectedLinkedImage(t){const e=t.getSelectedElement();return this.editor.plugins.get("ImageUtils").isImage(e)&&e.hasAttribute("linkHref")}}var Kb=n(56),Ub={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(Kb.a,Ub),Kb.a.locals;class Wb extends Zt{static get pluginName(){return"IndentEditing"}init(){const t=this.editor;t.commands.add("indent",new oe(t)),t.commands.add("outdent",new oe(t))}}var Gb='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zM1.632 6.95 5.02 9.358a.4.4 0 0 1-.013.661l-3.39 2.207A.4.4 0 0 1 1 11.892V7.275a.4.4 0 0 1 .632-.326z"/></svg>',$b='<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2 3.75c0 .414.336.75.75.75h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 0 0-.75.75zm5 6c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM2.75 16.5h14.5a.75.75 0 1 0 0-1.5H2.75a.75.75 0 1 0 0 1.5zm1.618-9.55L.98 9.358a.4.4 0 0 0 .013.661l3.39 2.207A.4.4 0 0 0 5 11.892V7.275a.4.4 0 0 0-.632-.326z"/></svg>';class Jb extends Zt{static get pluginName(){return"IndentUI"}init(){const t=this.editor,e=t.locale,n=t.t,o="ltr"==e.uiLanguageDirection?Gb:$b,i="ltr"==e.uiLanguageDirection?$b:Gb;this._defineButton("indent",n("Increase indent"),o),this._defineButton("outdent",n("Decrease indent"),i)}_defineButton(t,e,n){const o=this.editor;o.ui.componentFactory.add(t,(i=>{const r=o.commands.get(t),s=new Ld(i);return s.set({label:e,icon:n,tooltip:!0}),s.bind("isOn","isEnabled").to(r,"value","isEnabled"),this.listenTo(s,"execute",(()=>{o.execute(t),o.editing.view.focus()})),s}))}}const Yb=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 Qb extends Zt{static get requires(){return[vg]}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 Bm(t.model,(t=>{if(!function(t){return t.length>4&&" "===t[t.length-1]&&" "!==t[t.length-2]}(t))return;const e=Xb(t.substr(0,t.length-1));return e?{url:e}:void 0})),n=t.plugins.get("Input");e.on("matched:data",((e,o)=>{const{batch:i,range:r,url:s}=o;if(!n.isInput(i))return;const a=r.end.getShiftedBy(-1),c=a.getShiftedBy(-s.length),l=t.model.createRange(c,a);this._applyAutoLink(s,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:o}=Tm(t,e),i=Xb(n);if(i){const t=e.createRange(o.end.getShiftedBy(-i.length),o.end);this._applyAutoLink(i,t)}}_applyAutoLink(t,e){const n=this.editor.model,o=this.editor.plugins.get("Delete");this.isEnabled&&function(t,e){return e.schema.checkAttributeInSelection(e.createSelection(t),"linkHref")}(e,n)&&n.enqueueChange((i=>{const r=this.editor.config.get("link.defaultProtocol"),s=kb(t,r);i.setAttribute("linkHref",s,e),n.enqueueChange((()=>{o.requestUndoOnBackspace()}))}))}}function Xb(t){const e=Yb.exec(t);return e?e[2]:null}class Zb extends ee{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,o=Array.from(n.selection.getSelectedBlocks()).filter((t=>ew(t,e.schema))),i=void 0!==t.forceValue?!t.forceValue:this.value;e.change((t=>{if(i){let e=o[o.length-1].nextSibling,n=Number.POSITIVE_INFINITY,i=[];for(;e&&"listItem"==e.name&&0!==e.getAttribute("listIndent");){const t=e.getAttribute("listIndent");t<n&&(n=t);const o=t-n;i.push({element:e,listIndent:o}),e=e.nextSibling}i=i.reverse();for(const e of i)t.setAttribute("listIndent",e.listIndent,e.element)}if(!i){let t=Number.POSITIVE_INFINITY;for(const e of o)e.is("element","listItem")&&e.getAttribute("listIndent")<t&&(t=e.getAttribute("listIndent"));t=0===t?1:t,tw(o,!0,t),tw(o,!1,t)}for(const e of o.reverse())i&&"listItem"==e.name?t.rename(e,"paragraph"):i||"listItem"==e.name?i||"listItem"!=e.name||e.getAttribute("listType")==this.type||t.setAttribute("listType",this.type,e):(t.setAttributes({listType:this.type,listIndent:0},e),t.rename(e,"listItem"));this.fire("_executeCleanup",o)}))}_getValue(){const t=na(this.editor.model.document.selection.getSelectedBlocks());return!!t&&t.is("element","listItem")&&t.getAttribute("listType")==this.type}_checkEnabled(){if(this.value)return!0;const t=this.editor.model.document.selection,e=this.editor.model.schema,n=na(t.getSelectedBlocks());return!!n&&ew(n,e)}}function tw(t,e,n){const o=e?t[0]:t[t.length-1];if(o.is("element","listItem")){let i=o[e?"previousSibling":"nextSibling"],r=o.getAttribute("listIndent");for(;i&&i.is("element","listItem")&&i.getAttribute("listIndent")>=n;)r>i.getAttribute("listIndent")&&(r=i.getAttribute("listIndent")),i.getAttribute("listIndent")==r&&t[e?"unshift":"push"](i),i=i[e?"previousSibling":"nextSibling"]}}function ew(t,e){return e.checkChild(t.parent,"listItem")&&!e.isObject(t)}class nw extends ee{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 o=e.nextSibling;for(;o&&"listItem"==o.name&&o.getAttribute("listIndent")>e.getAttribute("listIndent");)n.push(o),o=o.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=na(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 o=t.previousSibling;for(;o&&o.is("element","listItem")&&o.getAttribute("listIndent")>=e;){if(o.getAttribute("listIndent")==e)return o.getAttribute("listType")==n;o=o.previousSibling}return!1}return!0}}function ow(t,e){const n=e.mapper,o=e.writer,i="numbered"==t.getAttribute("listType")?"ol":"ul",r=function(t){const e=t.createContainerElement("li");return e.getFillerOffset=lw,e}(o),s=o.createContainerElement(i,null);return o.insert(o.createPositionAt(s,0),r),n.bindElements(t,r),r}function iw(t,e,n,o){const i=e.parent,r=n.mapper,s=n.writer;let a=r.toViewPosition(o.createPositionBefore(t));const c=aw(t.previousSibling,{sameIndent:!0,smallerIndent:!0,listIndent:t.getAttribute("listIndent")}),l=t.previousSibling;if(c&&c.getAttribute("listIndent")==t.getAttribute("listIndent")){const t=r.toViewElement(c);a=s.breakContainer(s.createPositionAfter(t))}else if(l&&"listItem"==l.name){a=r.toViewPosition(o.createPositionAt(l,"end"));const t=r.findMappedViewAncestor(a),e=function(t){for(const e of t.getChildren())if("ul"==e.name||"ol"==e.name)return e;return null}(t);a=e?s.createPositionBefore(e):s.createPositionAt(t,"end")}else a=r.toViewPosition(o.createPositionBefore(t));if(a=sw(a),s.insert(a,i),l&&"listItem"==l.name){const t=r.toViewElement(l),n=s.createRange(s.createPositionAt(t,0),a).getWalker({ignoreElementEnd:!0});for(const t of n)if(t.item.is("element","li")){const o=s.breakContainer(s.createPositionBefore(t.item)),i=t.item.parent,r=s.createPositionAt(e,"end");rw(s,r.nodeBefore,r.nodeAfter),s.move(s.createRangeOn(i),r),n.position=o}}else{const n=i.nextSibling;if(n&&(n.is("element","ul")||n.is("element","ol"))){let o=null;for(const e of n.getChildren()){const n=r.toModelElement(e);if(!(n&&n.getAttribute("listIndent")>t.getAttribute("listIndent")))break;o=e}o&&(s.breakContainer(s.createPositionAfter(o)),s.move(s.createRangeOn(o.parent),s.createPositionAt(e,"end")))}}rw(s,i,i.nextSibling),rw(s,i.previousSibling,i)}function rw(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 sw(t){return t.getLastMatchingPosition((t=>t.item.is("uiElement")))}function aw(t,e){const n=!!e.sameIndent,o=!!e.smallerIndent,i=e.listIndent;let r=t;for(;r&&"listItem"==r.name;){const t=r.getAttribute("listIndent");if(n&&i==t||o&&i>t)return r;r="forward"===e.direction?r.nextSibling:r.previousSibling}return null}function cw(t,e,n,o){t.ui.componentFactory.add(e,(i=>{const r=t.commands.get(e),s=new Ld(i);return 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o=n.mapper.toViewElement(e.item).parent,i=n.writer;rw(i,o,o.nextSibling),rw(i,o.previousSibling,o);for(const t of e.item.getChildren())n.consumable.consume(t,"insert")}function gw(t,e,n){if("listItem"!=e.item.name){let t=n.mapper.toViewPosition(e.range.start);const o=n.writer,i=[];for(;("ul"==t.parent.name||"ol"==t.parent.name)&&(t=o.breakContainer(t),"li"==t.parent.name);){const e=t,n=o.createPositionAt(t.parent,"end");if(!e.isEqual(n)){const t=o.remove(o.createRange(e,n));i.push(t)}t=o.createPositionAfter(t.parent)}if(i.length>0){for(let e=0;e<i.length;e++){const n=t.nodeBefore;if(t=o.insert(t,i[e]).end,e>0){const e=rw(o,n,n.nextSibling);e&&e.parent==n&&t.offset--}}rw(o,t.nodeBefore,t.nodeAfter)}}}function mw(t,e,n){const o=n.mapper.toViewPosition(e.position),i=o.nodeBefore,r=o.nodeAfter;rw(n.writer,i,r)}function pw(t,e,n){if(n.consumable.consume(e.viewItem,{name:!0})){const t=n.writer,o=t.createElement("listItem"),i=function(t){let 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t){!(e.is("element","li")||_w(e))&&e._remove()}}}function kw(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&&!_w(e)&&e._remove(),_w(e)&&(n=!0)}}function bw(t){return(e,n)=>{if(n.isPhantom)return;const o=n.modelPosition.nodeBefore;if(o&&o.is("element","listItem")){const e=n.mapper.toViewElement(o),i=e.getAncestors().find(_w),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==i){n.viewPosition=t.nextPosition;break}}}}}function ww(t,[e,n]){let o,i=e.is("documentFragment")?e.getChild(0):e;if(o=n?this.createSelection(n):this.document.selection,i&&i.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(;i&&i.is("element","listItem");)i._setAttribute("listIndent",i.getAttribute("listIndent")+t),i=i.nextSibling}}}function Cw(t){const e=new _a({startPosition:t});let n;do{n=e.next()}while(!n.value.item.is("element","listItem"));return n.value.item}function Aw(t,e,n,o,i,r){const s=aw(e.nodeBefore,{sameIndent:!0,smallerIndent:!0,listIndent:t,foo:"b"}),a=i.mapper,c=i.writer,l=s?s.getAttribute("listIndent"):null;let d;if(s)if(l==t){const t=a.toViewElement(s).parent;d=c.createPositionAfter(t)}else{const t=r.createPositionAt(s,"end");d=a.toViewPosition(t)}else d=n;d=sw(d);for(const t of[...o.getChildren()])_w(t)&&(d=c.move(c.createRangeOn(t),d).end,rw(c,t,t.nextSibling),rw(c,t.previousSibling,t))}function _w(t){return t.is("element","ol")||t.is("element","ul")}class vw extends Zt{static get pluginName(){return"ListEditing"}static get requires(){return[fg,vg]}init(){const t=this.editor;t.model.schema.register("listItem",{inheritAllFrom:"$block",allowAttributes:["listType","listIndent"]});const e=t.data,n=t.editing;var o;t.model.document.registerPostFixer((e=>function(t,e){const n=t.document.differ.getChanges(),o=new Map;let i=!1;for(const o of n)if("insert"==o.type&&"listItem"==o.name)r(o.position);else if("insert"==o.type&&"listItem"!=o.name){if("$text"!=o.name){const n=o.position.nodeAfter;n.hasAttribute("listIndent")&&(e.removeAttribute("listIndent",n),i=!0),n.hasAttribute("listType")&&(e.removeAttribute("listType",n),i=!0),n.hasAttribute("listStyle")&&(e.removeAttribute("listStyle",n),i=!0);for(const e of Array.from(t.createRangeIn(n)).filter((t=>t.item.is("element","listItem"))))r(e.previousPosition)}r(o.position.getShiftedBy(o.length))}else"remove"==o.type&&"listItem"==o.name?r(o.position):("attribute"==o.type&&"listIndent"==o.attributeKey||"attribute"==o.type&&"listType"==o.attributeKey)&&r(o.range.start);for(const t of o.values())s(t),a(t);return i;function r(t){const e=t.nodeBefore;if(e&&e.is("element","listItem")){let t=e;if(o.has(t))return;for(let e=t.previousSibling;e&&e.is("element","listItem");e=t.previousSibling)if(t=e,o.has(t))return;o.set(e,t)}else{const e=t.nodeAfter;e&&e.is("element","listItem")&&o.set(e,e)}}function s(t){let n=0,o=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(r>n){let s;null===o?(o=r-n,s=n):(o>r&&(o=r),s=r-o),e.setAttribute("listIndent",s,t),i=!0}else o=null,n=t.getAttribute("listIndent")+1;t=t.nextSibling}}function a(t){let n=[],o=null;for(;t&&t.is("element","listItem");){const r=t.getAttribute("listIndent");if(o&&o.getAttribute("listIndent")>r&&(n=n.slice(0,r+1)),0!=r)if(n[r]){const o=n[r];t.getAttribute("listType")!=o&&(e.setAttribute("listType",o,t),i=!0)}else n[r]=t.getAttribute("listType");o=t,t=t.nextSibling}}}(t.model,e))),n.mapper.registerViewToModelLength("li",yw),e.mapper.registerViewToModelLength("li",yw),n.mapper.on("modelToViewPosition",bw(n.view)),n.mapper.on("viewToModelPosition",(o=t.model,(t,e)=>{const n=e.viewPosition,i=n.parent,r=e.mapper;if("ul"==i.name||"ol"==i.name){if(n.isAtEnd){const t=r.toModelElement(n.nodeBefore),i=r.getModelLength(n.nodeBefore);e.modelPosition=o.createPositionBefore(t).getShiftedBy(i)}else{const t=r.toModelElement(n.nodeAfter);e.modelPosition=o.createPositionBefore(t)}t.stop()}else if("li"==i.name&&n.nodeBefore&&("ul"==n.nodeBefore.name||"ol"==n.nodeBefore.name)){const s=r.toModelElement(i);let 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n.item.getChildren())o.consumable.consume(t,"insert")}}(t.model)),e.on("remove:listItem",function(t){return(e,n,o)=>{const i=o.mapper.toViewPosition(n.position).getLastMatchingPosition((t=>!t.item.is("element","li"))).nodeAfter,r=o.writer;r.breakContainer(r.createPositionBefore(i)),r.breakContainer(r.createPositionAfter(i));const s=i.parent,a=s.previousSibling,c=r.createRangeOn(s),l=r.remove(c);a&&a.nextSibling&&rw(r,a,a.nextSibling),Aw(o.mapper.toModelElement(i).getAttribute("listIndent")+1,n.position,c.start,i,o,t);for(const t of r.createRangeIn(l).getItems())o.mapper.unbindViewElement(t);e.stop()}}(t.model)),e.on("remove",mw,{priority:"low"})})),t.conversion.for("dataDowncast").add((e=>{e.on("insert",gw,{priority:"high"}),e.on("insert:listItem",dw(t.model))})),t.conversion.for("upcast").add((t=>{t.on("element:ul",fw,{priority:"high"}),t.on("element:ol",fw,{priority:"high"}),t.on("element:li",kw,{priority:"high"}),t.on("element:li",pw)})),t.model.on("insertContent",ww,{priority:"high"}),t.commands.add("numberedList",new Zb(t,"numbered")),t.commands.add("bulletedList",new Zb(t,"bulleted")),t.commands.add("indentList",new nw(t,"forward")),t.commands.add("outdentList",new nw(t,"backward"));const i=n.view.document;this.listenTo(i,"enter",((t,e)=>{const n=this.editor.model.document,o=n.selection.getLastPosition().parent;n.selection.isCollapsed&&"listItem"==o.name&&o.isEmpty&&(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"}),this.listenTo(i,"delete",((t,e)=>{if("backward"!==e.direction)return;const n=this.editor.model.document.selection;if(!n.isCollapsed)return;const o=n.getFirstPosition();if(!o.isAtStart)return;const i=o.parent;if("listItem"!==i.name)return;i.previousSibling&&"listItem"===i.previousSibling.name||(this.editor.execute("outdentList"),e.preventDefault(),t.stop())}),{context:"li"});const r=t=>(e,n)=>{this.editor.commands.get(t).isEnabled&&(this.editor.execute(t),n())};t.keystrokes.set("Tab",r("indentList")),t.keystrokes.set("Shift+Tab",r("outdentList"))}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 yw(t){let e=1;for(const n of t.getChildren())if("ul"==n.name||"ol"==n.name)for(const t of n.getChildren())e+=yw(t);return e}class xw extends Zt{static get pluginName(){return"ListUI"}init(){const t=this.editor.t;cw(this.editor,"numberedList",t("Numbered List"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zM3.5 3v5H2V3.7H1v-1h2.5V3zM.343 17.857l2.59-3.257H2.92a.6.6 0 1 0-1.04 0H.302a2 2 0 1 1 3.995 0h-.001c-.048.405-.16.734-.333.988-.175.254-.59.692-1.244 1.312H4.3v1h-4l.043-.043zM7 14.75a.75.75 0 0 1 .75-.75h9.5a.75.75 0 1 1 0 1.5h-9.5a.75.75 0 0 1-.75-.75z"/></svg>'),cw(this.editor,"bulletedList",t("Bulleted List"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 5.75c0 .414.336.75.75.75h9.5a.75.75 0 1 0 0-1.5h-9.5a.75.75 0 0 0-.75.75zm-6 0C1 4.784 1.777 4 2.75 4c.966 0 1.75.777 1.75 1.75 0 .966-.777 1.75-1.75 1.75C1.784 7.5 1 6.723 1 5.75zm6 9c0 .414.336.75.75.75h9.5a.75.75 0 1 0 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r="decimal",s="ol";if(i&&i[1]){const e=o.exec(i[1]);if(e&&e[1]&&(r=e[1].trim(),s="bullet"!==r&&"image"!==r?"ol":"ul"),"bullet"===r){const e=function(t){const e=function(t){if(t.getChild(0).is("$text"))return null;for(const e of t.getChildren()){if(!e.is("element","span"))continue;const t=e.getChild(0);return t.is("$text")?t:t.getChild(0)}}(t);if(!e)return null;const n=e._data;if("o"===n)return"circle";if("·"===n)return"disc";if("§"===n)return"square";return null}(t.element);e&&(r=e)}}return{type:s,style:Dw(r)}}(t,e);if(i){if(t.indent>r){const t=i.getChild(i.childCount-1),e=t.getChild(t.childCount-1);i=Sw(o,e,n),r+=1}else if(t.indent<r){const e=r-t.indent;i=function(t,e){const n=t.getAncestors({parentFirst:!0});let o=null,i=0;for(const t of n)if("ul"!==t.name&&"ol"!==t.name||i++,i===e){o=t;break}return o}(i,e),r=parseInt(t.indent)}}else i=Sw(o,t.element,n);t.indent<=r&&(i.is("element",o.type)||(i=n.rename(o.type,i)))}const u=function(t,e){return function(t,e){const n=new 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kC({first:t,last:e},n){return t<n===e<n}class bC extends ee{constructor(t,e={}){super(t),this.order=e.order||"below"}refresh(){const t=!!dC(this.editor.model.document.selection).length;this.isEnabled=t}execute(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("TableUtils"),o="above"===this.order,i=dC(e),r=hC(i),s=o?r.first:r.last,a=i[0].findAncestor("table");n.insertRows(a,{at:o?s:s+1,copyStructureFromAbove:!o})}}class wC extends ee{constructor(t,e={}){super(t),this.order=e.order||"right"}refresh(){const t=!!dC(this.editor.model.document.selection).length;this.isEnabled=t}execute(){const t=this.editor,e=t.model.document.selection,n=t.plugins.get("TableUtils"),o="left"===this.order,i=dC(e),r=uC(i),s=o?r.first:r.last,a=i[0].findAncestor("table");n.insertColumns(a,{columns:1,at:o?s:s+1})}}class CC extends ee{constructor(t,e={}){super(t),this.direction=e.direction||"horizontally"}refresh(){const t=dC(this.editor.model.document.selection);this.isEnabled=1===t.length}execute(){const t=dC(this.editor.model.document.selection)[0],e="horizontally"===this.direction,n=this.editor.plugins.get("TableUtils");e?n.splitCellHorizontally(t,2):n.splitCellVertically(t,2)}}function AC(t,e,n){const{startRow:o,startColumn:i,endRow:r,endColumn:s}=e,a=n.createElement("table"),c=r-o+1;for(let t=0;t<c;t++)n.insertElement("tableRow",a,"end");const l=[...new Jw(t,{startRow:o,endRow:r,startColumn:i,endColumn:s,includeAllSlots:!0})];for(const{row:t,column:e,cell:c,isAnchor:d,cellAnchorRow:h,cellAnchorColumn:u}of l){const l=t-o,g=a.getChild(l);if(d){const o=n.cloneElement(c);n.append(o,g),EC(o,t,e,r,s,n)}else(h<o||u<i)&&Kw(n,n.createPositionAt(g,"end"))}return function(t,e,n,o,i){const r=parseInt(e.getAttribute("headingRows")||0);if(r>0){qw("headingRows",r-n,t,i,0)}const s=parseInt(e.getAttribute("headingColumns")||0);if(s>0){qw("headingColumns",s-o,t,i,0)}}(a,t,o,i,n),a}function _C(t,e,n=0){const o=[],i=new Jw(t,{startRow:n,endRow:e-1});for(const t of i){const{row:n,cellHeight:i}=t,r=n+i-1;n<e&&e<=r&&o.push(t)}return o}function vC(t,e,n){const o=t.parent,i=o.parent,r=o.index,s=e-r,a={},c=parseInt(t.getAttribute("rowspan"))-s;c>1&&(a.rowspan=c);const l=parseInt(t.getAttribute("colspan")||1);l>1&&(a.colspan=l);const d=r+s,h=[...new Jw(i,{startRow:r,endRow:d,includeAllSlots:!0})];let u,g=null;for(const e of h){const{row:o,column:i,cell:r}=e;r===t&&void 0===u&&(u=i),void 0!==u&&u===i&&o===d&&(g=Kw(n,e.getPositionBefore(),a))}return qw("rowspan",s,t,n),g}function yC(t,e){const n=[],o=new Jw(t);for(const t of o){const{column:o,cellWidth:i}=t,r=o+i-1;o<e&&e<=r&&n.push(t)}return n}function xC(t,e,n,o){const i=n-e,r={},s=parseInt(t.getAttribute("colspan"))-i;s>1&&(r.colspan=s);const a=parseInt(t.getAttribute("rowspan")||1);a>1&&(r.rowspan=a);const c=Kw(o,o.createPositionAfter(t),r);return qw("colspan",i,t,o),c}function EC(t,e,n,o,i,r){const s=parseInt(t.getAttribute("colspan")||1),a=parseInt(t.getAttribute("rowspan")||1);if(n+s-1>i){qw("colspan",i-n+1,t,r,1)}if(e+a-1>o){qw("rowspan",o-e+1,t,r,1)}}function DC(t,e){const n=e.getColumns(t),o=new Array(n).fill(0);for(const{column:e}of new Jw(t))o[e]++;const i=o.reduce(((t,e,n)=>e?t:[...t,n]),[]);if(i.length>0){const n=i[i.length-1];return e.removeColumns(t,{at:n}),!0}return!1}function SC(t,e){const n=[],o=e.getRows(t);for(let e=0;e<o;e++){t.getChild(e).isEmpty&&n.push(e)}if(n.length>0){const o=n[n.length-1];return e.removeRows(t,{at:o}),!0}return!1}function TC(t,e){DC(t,e)||SC(t,e)}function BC(t,e){const n=Array.from(new Jw(t,{startColumn:e.firstColumn,endColumn:e.lastColumn,row:e.lastRow}));if(n.every((({cellHeight:t})=>1===t)))return e.lastRow;const o=n[0].cellHeight-1;return e.lastRow+o}function IC(t,e){const n=Array.from(new Jw(t,{startRow:e.firstRow,endRow:e.lastRow,column:e.lastColumn}));if(n.every((({cellWidth:t})=>1===t)))return e.lastColumn;const o=n[0].cellWidth-1;return e.lastColumn+o}class PC extends ee{constructor(t,e){super(t),this.direction=e.direction,this.isHorizontal="right"==this.direction||"left"==this.direction}refresh(){const t=this._getMergeableCell();this.value=t,this.isEnabled=!!t}execute(){const t=this.editor.model,e=lC(t.document.selection)[0],n=this.value,o=this.direction;t.change((t=>{const i="right"==o||"down"==o,r=i?e:n,s=i?n:e,a=s.parent;!function(t,e,n){RC(t)||(RC(e)&&n.remove(n.createRangeIn(e)),n.move(n.createRangeIn(t),n.createPositionAt(e,"end")));n.remove(t)}(s,r,t);const c=this.isHorizontal?"colspan":"rowspan",l=parseInt(e.getAttribute(c)||1),d=parseInt(n.getAttribute(c)||1);t.setAttribute(c,l+d,r),t.setSelection(t.createRangeIn(r));const h=this.editor.plugins.get("TableUtils");TC(a.findAncestor("table"),h)}))}_getMergeableCell(){const t=lC(this.editor.model.document.selection)[0];if(!t)return;const e=this.editor.plugins.get("TableUtils"),n=this.isHorizontal?function(t,e,n){const o=t.parent.parent,i="right"==e?t.nextSibling:t.previousSibling,r=(o.getAttribute("headingColumns")||0)>0;if(!i)return;const s="right"==e?t:i,a="right"==e?i:t,{column:c}=n.getCellLocation(s),{column:l}=n.getCellLocation(a),d=parseInt(s.getAttribute("colspan")||1),h=Uw(n,s),u=Uw(n,a);if(r&&h!=u)return;return c+d===l?i:void 0}(t,this.direction,e):function(t,e,n){const o=t.parent,i=o.parent,r=i.getChildIndex(o);if("down"==e&&r===n.getRows(i)-1||"up"==e&&0===r)return;const s=parseInt(t.getAttribute("rowspan")||1),a=i.getAttribute("headingRows")||0,c="down"==e&&r+s===a,l="up"==e&&r===a;if(a&&(c||l))return;const d=parseInt(t.getAttribute("rowspan")||1),h="down"==e?r+d:r,u=[...new Jw(i,{endRow:h})],g=u.find((e=>e.cell===t)).column,m=u.find((({row:t,cellHeight:n,column:o})=>o===g&&("down"==e?t===h:h===t+n)));return m&&m.cell}(t,this.direction,e);if(!n)return;const o=this.isHorizontal?"rowspan":"colspan",i=parseInt(t.getAttribute(o)||1);return parseInt(n.getAttribute(o)||1)===i?n:void 0}}function RC(t){return 1==t.childCount&&t.getChild(0).is("element","paragraph")&&t.getChild(0).isEmpty}class MC extends ee{refresh(){const t=dC(this.editor.model.document.selection),e=t[0];if(e){const n=e.findAncestor("table"),o=this.editor.plugins.get("TableUtils").getRows(n)-1,i=hC(t),r=0===i.first&&i.last===o;this.isEnabled=!r}else this.isEnabled=!1}execute(){const t=this.editor.model,e=this.editor.plugins.get("TableUtils"),n=dC(t.document.selection),o=hC(n),i=n[0],r=i.findAncestor("table"),s=e.getCellLocation(i).column;t.change((t=>{const n=o.last-o.first+1;e.removeRows(r,{at:o.first,rows:n});const i=function(t,e,n,o){const i=t.getChild(Math.min(e,o-1));let r=i.getChild(0),s=0;for(const t of i.getChildren()){if(s>n)return r;r=t,s+=parseInt(t.getAttribute("colspan")||1)}return r}(r,o.first,s,e.getRows(r));t.setSelection(t.createPositionAt(i,0))}))}}class zC extends ee{refresh(){const t=dC(this.editor.model.document.selection),e=t[0];if(e){const n=e.findAncestor("table"),o=this.editor.plugins.get("TableUtils").getColumns(n),{first:i,last:r}=uC(t);this.isEnabled=r-i<o-1}else this.isEnabled=!1}execute(){const[t,e]=function(t){const e=dC(t),n=e[0],o=e.pop(),i=[n,o];return n.isBefore(o)?i:i.reverse()}(this.editor.model.document.selection),n=t.parent.parent,o=[...new Jw(n)],i={first:o.find((e=>e.cell===t)).column,last:o.find((t=>t.cell===e)).column},r=function(t,e,n,o){return parseInt(n.getAttribute("colspan")||1)>1?n:e.previousSibling||n.nextSibling?n.nextSibling||e.previousSibling:o.first?t.reverse().find((({column:t})=>t<o.first)).cell:t.reverse().find((({column:t})=>t>o.last)).cell}(o,t,e,i);this.editor.model.change((t=>{const e=i.last-i.first+1;this.editor.plugins.get("TableUtils").removeColumns(n,{at:i.first,columns:e}),t.setSelection(t.createPositionAt(r,0))}))}}class FC extends ee{refresh(){const t=dC(this.editor.model.document.selection),e=t.length>0;this.isEnabled=e,this.value=e&&t.every((t=>this._isInHeading(t,t.parent.parent)))}execute(t={}){if(t.forceValue===this.value)return;const e=this.editor.model,n=dC(e.document.selection),o=n[0].findAncestor("table"),{first:i,last:r}=hC(n),s=this.value?i:r+1,a=o.getAttribute("headingRows")||0;e.change((t=>{if(s){const e=_C(o,s,s>a?a:0);for(const{cell:n}of e)vC(n,s,t)}qw("headingRows",s,o,t,0)}))}_isInHeading(t,e){const n=parseInt(e.getAttribute("headingRows")||0);return!!n&&t.parent.index<n}}class OC extends ee{refresh(){const t=dC(this.editor.model.document.selection),e=this.editor.plugins.get("TableUtils"),n=t.length>0;this.isEnabled=n,this.value=n&&t.every((t=>Uw(e,t)))}execute(t={}){if(t.forceValue===this.value)return;const e=this.editor.model,n=dC(e.document.selection),o=n[0].findAncestor("table"),{first:i,last:r}=uC(n),s=this.value?i:r+1;e.change((t=>{if(s){const e=yC(o,s);for(const{cell:n,column:o}of e)xC(n,o,s,t)}qw("headingColumns",s,o,t,0)}))}}class NC extends Zt{static get pluginName(){return"TableUtils"}init(){this.decorate("insertColumns"),this.decorate("insertRows")}getCellLocation(t){const e=t.parent,n=e.parent,o=n.getChildIndex(e),i=new Jw(n,{row:o});for(const{cell:e,row:n,column:o}of i)if(e===t)return{row:n,column:o}}createTable(t,e){const n=t.createElement("table"),o=parseInt(e.rows)||2,i=parseInt(e.columns)||2;return VC(t,n,0,o,i),e.headingRows&&qw("headingRows",Math.min(e.headingRows,o),n,t,0),e.headingColumns&&qw("headingColumns",Math.min(e.headingColumns,i),n,t,0),n}insertRows(t,e={}){const n=this.editor.model,o=e.at||0,i=e.rows||1,r=void 0!==e.copyStructureFromAbove,s=e.copyStructureFromAbove?o-1:o,a=this.getRows(t),l=this.getColumns(t);if(o>a)throw new c.a("tableutils-insertrows-insert-out-of-range",this,{options:e});n.change((e=>{const n=t.getAttribute("headingRows")||0;if(n>o&&qw("headingRows",n+i,t,e,0),!r&&(0===o||o===a))return void VC(e,t,o,i,l);const c=r?Math.max(o,s):o,d=new Jw(t,{endRow:c}),h=new Array(l).fill(1);for(const{row:t,column:n,cellHeight:a,cellWidth:c,cell:l}of d){const d=t+a-1,u=t<=s&&s<=d;t<o&&o<=d?(e.setAttribute("rowspan",a+i,l),h[n]=-c):r&&u&&(h[n]=c)}for(let n=0;n<i;n++){const n=e.createElement("tableRow");e.insert(n,t,o);for(let t=0;t<h.length;t++){const o=h[t],i=e.createPositionAt(n,"end");o>0&&Kw(e,i,o>1?{colspan:o}:null),t+=Math.abs(o)-1}}}))}insertColumns(t,e={}){const n=this.editor.model,o=e.at||0,i=e.columns||1;n.change((e=>{const n=t.getAttribute("headingColumns");o<n&&e.setAttribute("headingColumns",n+i,t);const r=this.getColumns(t);if(0===o||r===o){for(const n of t.getChildren())n.is("element","tableRow")&&LC(i,e,e.createPositionAt(n,o?"end":0));return}const s=new Jw(t,{column:o,includeAllSlots:!0});for(const t of s){const{row:n,cell:r,cellAnchorColumn:a,cellAnchorRow:c,cellWidth:l,cellHeight:d}=t;if(a<o){e.setAttribute("colspan",l+i,r);const t=c+d-1;for(let e=n;e<=t;e++)s.skipRow(e)}else LC(i,e,t.getPositionBefore())}}))}removeRows(t,e){const n=this.editor.model,o=e.rows||1,i=this.getRows(t),r=e.at,s=r+o-1;if(s>i-1)throw new c.a("tableutils-removerows-row-index-out-of-range",this,{table:t,options:e});n.change((e=>{const{cellsToMove:n,cellsToTrim:o}=function(t,e,n){const o=new Map,i=[];for(const{row:r,column:s,cellHeight:a,cell:c}of new Jw(t,{endRow:n})){const t=r+a-1;if(r>=e&&r<=n&&t>n){const t=a-(n-r+1);o.set(s,{cell:c,rowspan:t})}if(r<e&&t>=e){let o;o=t>=n?n-e+1:t-e+1,i.push({cell:c,rowspan:a-o})}}return{cellsToMove:o,cellsToTrim:i}}(t,r,s);if(n.size){!function(t,e,n,o){const i=[...new Jw(t,{includeAllSlots:!0,row:e})],r=t.getChild(e);let s;for(const{column:t,cell:e,isAnchor:a}of i)if(n.has(t)){const{cell:e,rowspan:i}=n.get(t),a=s?o.createPositionAfter(s):o.createPositionAt(r,0);o.move(o.createRangeOn(e),a),qw("rowspan",i,e,o),s=e}else a&&(s=e)}(t,s+1,n,e)}for(let n=s;n>=r;n--)e.remove(t.getChild(n));for(const{rowspan:t,cell:n}of o)qw("rowspan",t,n,e);!function(t,e,n,o){const i=t.getAttribute("headingRows")||0;if(e<i){qw("headingRows",n<i?i-(n-e+1):e,t,o,0)}}(t,r,s,e),DC(t,this)||SC(t,this)}))}removeColumns(t,e){const n=this.editor.model,o=e.at,i=e.columns||1,r=e.at+i-1;n.change((e=>{!function(t,e,n){const o=t.getAttribute("headingColumns")||0;if(o&&e.first<o){const i=Math.min(o-1,e.last)-e.first+1;n.setAttribute("headingColumns",o-i,t)}}(t,{first:o,last:r},e);for(let n=r;n>=o;n--)for(const{cell:o,column:i,cellWidth:r}of[...new Jw(t)])i<=n&&r>1&&i+r>n?qw("colspan",r-1,o,e):i===n&&e.remove(o);SC(t,this)||DC(t,this)}))}splitCellVertically(t,e=2){const n=this.editor.model,o=t.parent.parent,i=parseInt(t.getAttribute("rowspan")||1),r=parseInt(t.getAttribute("colspan")||1);n.change((n=>{if(r>1){const{newCellsSpan:o,updatedSpan:s}=jC(r,e);qw("colspan",s,t,n);const a={};o>1&&(a.colspan=o),i>1&&(a.rowspan=i);LC(r>e?e-1:r-1,n,n.createPositionAfter(t),a)}if(r<e){const s=e-r,a=[...new Jw(o)],{column:c}=a.find((({cell:e})=>e===t)),l=a.filter((({cell:e,cellWidth:n,column:o})=>e!==t&&o===c||o<c&&o+n>c));for(const{cell:t,cellWidth:e}of l)n.setAttribute("colspan",e+s,t);const d={};i>1&&(d.rowspan=i),LC(s,n,n.createPositionAfter(t),d);const h=o.getAttribute("headingColumns")||0;h>c&&qw("headingColumns",h+s,o,n)}}))}splitCellHorizontally(t,e=2){const n=this.editor.model,o=t.parent,i=o.parent,r=i.getChildIndex(o),s=parseInt(t.getAttribute("rowspan")||1),a=parseInt(t.getAttribute("colspan")||1);n.change((n=>{if(s>1){const o=[...new Jw(i,{startRow:r,endRow:r+s-1,includeAllSlots:!0})],{newCellsSpan:c,updatedSpan:l}=jC(s,e);qw("rowspan",l,t,n);const{column:d}=o.find((({cell:e})=>e===t)),h={};c>1&&(h.rowspan=c),a>1&&(h.colspan=a);for(const t of o){const{column:e,row:o}=t,i=e===d,s=(o+r+l)%c==0;o>=r+l&&i&&s&&LC(1,n,t.getPositionBefore(),h)}}if(s<e){const o=e-s,c=[...new Jw(i,{startRow:0,endRow:r})];for(const{cell:e,cellHeight:i,row:s}of c)if(e!==t&&s+i>r){const t=i+o;n.setAttribute("rowspan",t,e)}const l={};a>1&&(l.colspan=a),VC(n,i,r+1,o,1,l);const d=i.getAttribute("headingRows")||0;d>r&&qw("headingRows",d+o,i,n)}}))}getColumns(t){return[...t.getChild(0).getChildren()].reduce(((t,e)=>t+parseInt(e.getAttribute("colspan")||1)),0)}getRows(t){return Array.from(t.getChildren()).reduce(((t,e)=>e.is("element","tableRow")?t+1:t),0)}}function VC(t,e,n,o,i,r={}){for(let s=0;s<o;s++){const o=t.createElement("tableRow");t.insert(o,e,n),LC(i,t,t.createPositionAt(o,"end"),r)}}function LC(t,e,n,o={}){for(let i=0;i<t;i++)Kw(e,n,o)}function jC(t,e){if(t<e)return{newCellsSpan:1,updatedSpan:1};const n=Math.floor(t/e);return{newCellsSpan:n,updatedSpan:t-n*e+n}}class HC extends ee{refresh(){const t=cC(this.editor.model.document.selection);this.isEnabled=gC(t,this.editor.plugins.get(NC))}execute(){const t=this.editor.model,e=this.editor.plugins.get(NC);t.change((n=>{const o=cC(t.document.selection),i=o.shift(),{mergeWidth:r,mergeHeight:s}=function(t,e,n){let o=0,i=0;for(const t of e){const{row:e,column:r}=n.getCellLocation(t);o=UC(t,r,o,"colspan"),i=UC(t,e,i,"rowspan")}const{row:r,column:s}=n.getCellLocation(t);return{mergeWidth:o-s,mergeHeight:i-r}}(i,o,e);qw("colspan",r,i,n),qw("rowspan",s,i,n);for(const t of o)qC(t,i,n);TC(i.findAncestor("table"),e),n.setSelection(i,"in")}))}}function qC(t,e,n){KC(t)||(KC(e)&&n.remove(n.createRangeIn(e)),n.move(n.createRangeIn(t),n.createPositionAt(e,"end"))),n.remove(t)}function KC(t){return 1==t.childCount&&t.getChild(0).is("element","paragraph")&&t.getChild(0).isEmpty}function UC(t,e,n,o){const i=parseInt(t.getAttribute(o)||1);return Math.max(n,e+i)}class WC extends ee{constructor(t){super(t),this.affectsData=!1}refresh(){const t=dC(this.editor.model.document.selection);this.isEnabled=t.length>0}execute(){const t=this.editor.model,e=dC(t.document.selection),n=hC(e),o=e[0].findAncestor("table"),i=[];for(let e=n.first;e<=n.last;e++)for(const n of o.getChild(e).getChildren())i.push(t.createRangeOn(n));t.change((t=>{t.setSelection(i)}))}}class GC extends ee{constructor(t){super(t),this.affectsData=!1}refresh(){const t=dC(this.editor.model.document.selection);this.isEnabled=t.length>0}execute(){const t=this.editor.model,e=dC(t.document.selection),n=e[0],o=e.pop(),i=n.findAncestor("table"),r=this.editor.plugins.get("TableUtils"),s=r.getCellLocation(n),a=r.getCellLocation(o),c=Math.min(s.column,a.column),l=Math.max(s.column,a.column),d=[];for(const e of new Jw(i,{startColumn:c,endColumn:l}))d.push(t.createRangeOn(e.cell));t.change((t=>{t.setSelection(d)}))}}function $C(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.differ.getChanges();let o=!1;const i=new Set;for(const e of n){let n;"table"==e.name&&"insert"==e.type&&(n=e.position.nodeAfter),"tableRow"!=e.name&&"tableCell"!=e.name||(n=e.position.findAncestor("table")),QC(e)&&(n=e.range.start.findAncestor("table")),n&&!i.has(n)&&(o=JC(n,t)||o,o=YC(n,t)||o,i.add(n))}return o}(e,t)))}function JC(t,e){let n=!1;const o=function(t){const e=parseInt(t.getAttribute("headingRows")||0),n=Array.from(t.getChildren()).reduce(((t,e)=>e.is("element","tableRow")?t+1:t),0),o=[];for(const{row:i,cell:r,cellHeight:s}of new Jw(t)){if(s<2)continue;const t=i<e?e:n;if(i+s>t){const e=t-i;o.push({cell:r,rowspan:e})}}return o}(t);if(o.length){n=!0;for(const t of o)qw("rowspan",t.rowspan,t.cell,e,1)}return n}function YC(t,e){let n=!1;const o=function(t){const e=new Array(t.childCount).fill(0);for(const{rowIndex:n}of new Jw(t,{includeAllSlots:!0}))e[n]++;return e}(t),i=[];for(const[e,n]of o.entries())!n&&t.getChild(e).is("element","tableRow")&&i.push(e);if(i.length){n=!0;for(const n of i.reverse())e.remove(t.getChild(n)),o.splice(n,1)}const r=o.filter(((e,n)=>t.getChild(n).is("element","tableRow"))),s=r[0];if(!r.every((t=>t===s))){const o=r.reduce(((t,e)=>e>t?e:t),0);for(const[i,s]of r.entries()){const r=o-s;if(r){for(let n=0;n<r;n++)Kw(e,e.createPositionAt(t.getChild(i),"end"));n=!0}}}return n}function QC(t){const e="attribute"===t.type,n=t.attributeKey;return e&&("headingRows"===n||"colspan"===n||"rowspan"===n)}function XC(t){t.document.registerPostFixer((e=>function(t,e){const n=e.document.differ.getChanges();let o=!1;for(const e of n)"insert"==e.type&&"table"==e.name&&(o=ZC(e.position.nodeAfter,t)||o),"insert"==e.type&&"tableRow"==e.name&&(o=tA(e.position.nodeAfter,t)||o),"insert"==e.type&&"tableCell"==e.name&&(o=eA(e.position.nodeAfter,t)||o),nA(e)&&(o=eA(e.position.parent,t)||o);return o}(e,t)))}function ZC(t,e){let n=!1;for(const o of t.getChildren())o.is("element","tableRow")&&(n=tA(o,e)||n);return n}function tA(t,e){let n=!1;for(const o of t.getChildren())n=eA(o,e)||n;return n}function eA(t,e){if(0==t.childCount)return e.insertElement("paragraph",t),!0;const n=Array.from(t.getChildren()).filter((t=>t.is("$text")));for(const t of n)e.wrap(e.createRangeOn(t),"paragraph");return!!n.length}function nA(t){return!(!t.position||!t.position.parent.is("element","tableCell"))&&("insert"==t.type&&"$text"==t.name||"remove"==t.type)}function oA(t,e){t.document.registerPostFixer((()=>function(t,e){const n=new Set;for(const e of t.getChanges()){const t="attribute"==e.type?e.range.start.parent:e.position.parent;t.is("element","tableCell")&&n.add(t)}for(const o of n.values())for(const n of[...o.getChildren()].filter((t=>iA(t,e))))t.refreshItem(n);return!1}(t.document.differ,e)))}function iA(t,e){if(!t.is("element","paragraph"))return!1;const n=e.toViewElement(t);return!!n&&Zw(t)!==n.is("element","span")}function rA(t){t.document.registerPostFixer((()=>function(t){const e=t.document.differ,n=new Set;for(const t of e.getChanges())if("attribute"===t.type){const e=t.range.start.nodeAfter;e&&e.is("element","table")&&"headingRows"===t.attributeKey&&n.add(e)}else if("insert"===t.type||"remove"===t.type)if("tableRow"===t.name){const e=t.position.findAncestor("table"),o=e.getAttribute("headingRows")||0;t.position.offset<o&&n.add(e)}else if("tableCell"===t.name){const e=t.position.findAncestor("table"),o=e.getAttribute("headingColumns")||0;t.position.offset<o&&n.add(e)}if(n.size){for(const t of n.values())e.refreshItem(t);return!0}return!1}(t)))}var sA=n(57),aA={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(sA.a,aA),sA.a.locals;class cA extends Zt{static get pluginName(){return"TableEditing"}init(){const t=this.editor,e=t.model,n=e.schema,o=t.conversion;n.register("table",{allowWhere:"$block",allowAttributes:["headingRows","headingColumns"],isObject:!0,isBlock:!0}),n.register("tableRow",{allowIn:"table",isLimit:!0}),n.register("tableCell",{allowIn:"tableRow",allowChildren:"$block",allowAttributes:["colspan","rowspan"],isLimit:!0,isSelectable:!0}),o.for("upcast").add((t=>{t.on("element:figure",((t,e,n)=>{if(!n.consumable.test(e.viewItem,{name:!0,classes:"table"}))return;const o=function(t){for(const e of t.getChildren())if(e.is("element","table"))return e}(e.viewItem);if(!o||!n.consumable.test(o,{name:!0}))return;n.consumable.consume(e.viewItem,{name:!0,classes:"table"});const i=na(n.convertItem(o,e.modelCursor).modelRange.getItems());i?(n.convertChildren(e.viewItem,n.writer.createPositionAt(i,"end")),n.updateConversionResult(i,e)):n.consumable.revert(e.viewItem,{name:!0,classes:"table"})}))})),o.for("upcast").add(Ww()),o.for("editingDowncast").add(Qw({asWidget:!0})),o.for("dataDowncast").add(Qw()),o.for("upcast").elementToElement({model:"tableRow",view:"tr"}),o.for("upcast").add((t=>{t.on("element:tr",((t,e)=>{e.viewItem.isEmpty&&0==e.modelCursor.index&&t.stop()}),{priority:"high"})})),o.for("editingDowncast").add((t=>t.on("insert:tableRow",((t,e,n)=>{const o=e.item;if(!n.consumable.consume(o,"insert"))return;const i=o.parent,r=function(t){for(const e of t.getChildren())if("table"===e.name)return e}(n.mapper.toViewElement(i)),s=i.getChildIndex(o),a=new Jw(i,{row:s}),c={headingRows:i.getAttribute("headingRows")||0,headingColumns:i.getAttribute("headingColumns")||0},l=new Map;for(const t of a){const e=l.get(s)||nC(r,o,s,c,n);l.set(s,e),n.consumable.consume(t.cell,"insert"),eC(t,c,n.writer.createPositionAt(e,"end"),n,{asWidget:!0})}})))),o.for("editingDowncast").add((t=>t.on("remove:tableRow",((t,e,n)=>{t.stop();const o=n.writer,i=n.mapper,r=i.toViewPosition(e.position).getLastMatchingPosition((t=>!t.item.is("element","tr"))).nodeAfter,s=r.parent.parent,a=o.createRangeOn(r),c=o.remove(a);for(const t of o.createRangeIn(c).getItems())i.unbindViewElement(t);rC("thead",s,n),rC("tbody",s,n)}),{priority:"higher"}))),o.for("upcast").elementToElement({model:"tableCell",view:"td"}),o.for("upcast").elementToElement({model:"tableCell",view:"th"}),o.for("upcast").add(Gw("td")),o.for("upcast").add(Gw("th")),o.for("editingDowncast").add((t=>t.on("insert:tableCell",((t,e,n)=>{const o=e.item;if(!n.consumable.consume(o,"insert"))return;const i=o.parent,r=i.parent,s=r.getChildIndex(i),a=new Jw(r,{row:s}),c={headingRows:r.getAttribute("headingRows")||0,headingColumns:r.getAttribute("headingColumns")||0};for(const t of a)if(t.cell===o){const e=n.mapper.toViewElement(i);return void eC(t,c,n.writer.createPositionAt(e,i.getChildIndex(o)),n,{asWidget:!0})}})))),o.for("editingDowncast").elementToElement({model:"paragraph",view:Xw,converterPriority:"high"}),o.for("downcast").attributeToAttribute({model:"colspan",view:"colspan"}),o.for("upcast").attributeToAttribute({model:{key:"colspan",value:lA("colspan")},view:"colspan"}),o.for("downcast").attributeToAttribute({model:"rowspan",view:"rowspan"}),o.for("upcast").attributeToAttribute({model:{key:"rowspan",value:lA("rowspan")},view:"rowspan"}),o.for("editingDowncast").add((t=>t.on("attribute:headingColumns:table",((t,e,n)=>{const o=e.item;if(!n.consumable.consume(e.item,t.name))return;const i={headingRows:o.getAttribute("headingRows")||0,headingColumns:o.getAttribute("headingColumns")||0},r=e.attributeOldValue,s=e.attributeNewValue,a=(r>s?r:s)-1;for(const t of new Jw(o,{endColumn:a}))tC(t,i,n)})))),t.data.mapper.on("modelToViewPosition",((t,e)=>{const n=e.modelPosition.parent,o=e.modelPosition.nodeBefore;if(!n.is("element","tableCell"))return;if(!o||!o.is("element","paragraph"))return;const i=e.mapper.toViewElement(o),r=e.mapper.toViewElement(n);i===r&&(e.viewPosition=e.mapper.findPositionIn(r,o.maxOffset))})),t.config.define("table.defaultHeadings.rows",0),t.config.define("table.defaultHeadings.columns",0),t.commands.add("insertTable",new aC(t)),t.commands.add("insertTableRowAbove",new bC(t,{order:"above"})),t.commands.add("insertTableRowBelow",new bC(t,{order:"below"})),t.commands.add("insertTableColumnLeft",new wC(t,{order:"left"})),t.commands.add("insertTableColumnRight",new wC(t,{order:"right"})),t.commands.add("removeTableRow",new MC(t)),t.commands.add("removeTableColumn",new zC(t)),t.commands.add("splitTableCellVertically",new CC(t,{direction:"vertically"})),t.commands.add("splitTableCellHorizontally",new CC(t,{direction:"horizontally"})),t.commands.add("mergeTableCells",new HC(t)),t.commands.add("mergeTableCellRight",new PC(t,{direction:"right"})),t.commands.add("mergeTableCellLeft",new PC(t,{direction:"left"})),t.commands.add("mergeTableCellDown",new PC(t,{direction:"down"})),t.commands.add("mergeTableCellUp",new PC(t,{direction:"up"})),t.commands.add("setTableColumnHeader",new OC(t)),t.commands.add("setTableRowHeader",new FC(t)),t.commands.add("selectTableRow",new WC(t)),t.commands.add("selectTableColumn",new GC(t)),rA(e),$C(e),oA(e,t.editing.mapper),XC(e)}static get requires(){return[NC]}}function lA(t){return e=>{const n=parseInt(e.getAttribute(t));return Number.isNaN(n)||n<=0?null:n}}var dA=n(58),hA={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(dA.a,hA),dA.a.locals;class uA extends dd{constructor(t){super(t);const e=this.bindTemplate;this.items=this._createGridCollection(),this.set("rows",0),this.set("columns",0),this.bind("label").to(this,"columns",this,"rows",((t,e)=>`${e} × ${t}`)),this.setTemplate({tag:"div",attributes:{class:["ck"]},children:[{tag:"div",attributes:{class:["ck-insert-table-dropdown__grid"]},on:{"mouseover@.ck-insert-table-dropdown-grid-box":e.to("boxover")},children:this.items},{tag:"div",attributes:{class:["ck-insert-table-dropdown__label"]},children:[{text:e.to("label")}]}],on:{mousedown:e.to((t=>{t.preventDefault()})),click:e.to((()=>{this.fire("execute")}))}}),this.on("boxover",((t,e)=>{const{row:n,column:o}=e.target.dataset;this.set({rows:parseInt(n),columns:parseInt(o)})})),this.on("change:columns",(()=>{this._highlightGridBoxes()})),this.on("change:rows",(()=>{this._highlightGridBoxes()}))}focus(){}focusLast(){}_highlightGridBoxes(){const t=this.rows,e=this.columns;this.items.map(((n,o)=>{const i=Math.floor(o/10)<t&&o%10<e;n.set("isOn",i)}))}_createGridCollection(){const t=[];for(let e=0;e<100;e++){const n=Math.floor(e/10),o=e%10;t.push(new gA(this.locale,n+1,o+1))}return this.createCollection(t)}}class gA extends dd{constructor(t,e,n){super(t);const o=this.bindTemplate;this.set("isOn",!1),this.setTemplate({tag:"div",attributes:{class:["ck-insert-table-dropdown-grid-box",o.if("isOn","ck-on")],"data-row":e,"data-column":n}})}}class mA extends Zt{static get pluginName(){return"TableUI"}init(){const t=this.editor,e=this.editor.t,n="ltr"===t.locale.contentLanguageDirection;t.ui.componentFactory.add("insertTable",(n=>{const o=t.commands.get("insertTable"),i=Dh(n);let r;return i.bind("isEnabled").to(o),i.buttonView.set({icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M3 6v3h4V6H3zm0 4v3h4v-3H3zm0 4v3h4v-3H3zm5 3h4v-3H8v3zm5 0h4v-3h-4v3zm4-4v-3h-4v3h4zm0-4V6h-4v3h4zm1.5 8a1.5 1.5 0 0 1-1.5 1.5H3A1.5 1.5 0 0 1 1.5 17V4c.222-.863 1.068-1.5 2-1.5h13c.932 0 1.778.637 2 1.5v13zM12 13v-3H8v3h4zm0-4V6H8v3h4z"/></svg>',label:e("Insert table"),tooltip:!0}),i.on("change:isOpen",(()=>{r||(r=new uA(n),i.panelView.children.add(r),r.delegate("execute").to(i),i.buttonView.on("open",(()=>{r.rows=0,r.columns=0})),i.on("execute",(()=>{t.execute("insertTable",{rows:r.rows,columns:r.columns}),t.editing.view.focus()})))})),i})),t.ui.componentFactory.add("tableColumn",(t=>{const o=[{type:"switchbutton",model:{commandName:"setTableColumnHeader",label:e("Header column"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:n?"insertTableColumnLeft":"insertTableColumnRight",label:e("Insert column left")}},{type:"button",model:{commandName:n?"insertTableColumnRight":"insertTableColumnLeft",label:e("Insert column right")}},{type:"button",model:{commandName:"removeTableColumn",label:e("Delete column")}},{type:"button",model:{commandName:"selectTableColumn",label:e("Select column")}}];return this._prepareDropdown(e("Column"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M18 7v1H2V7h16zm0 5v1H2v-1h16z" opacity=".6"/><path d="M14 1v18a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V1a1 1 0 0 1 1-1h6a1 1 0 0 1 1 1zm-2 1H8v4h4V2zm0 6H8v4h4V8zm0 6H8v4h4v-4z"/></svg>',o,t)})),t.ui.componentFactory.add("tableRow",(t=>{const n=[{type:"switchbutton",model:{commandName:"setTableRowHeader",label:e("Header row"),bindIsOn:!0}},{type:"separator"},{type:"button",model:{commandName:"insertTableRowAbove",label:e("Insert row above")}},{type:"button",model:{commandName:"insertTableRowBelow",label:e("Insert row below")}},{type:"button",model:{commandName:"removeTableRow",label:e("Delete row")}},{type:"button",model:{commandName:"selectTableRow",label:e("Select row")}}];return this._prepareDropdown(e("Row"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v16h-1V2z" opacity=".6"/><path d="M1 6h18a1 1 0 0 1 1 1v6a1 1 0 0 1-1 1H1a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1zm1 2v4h4V8H2zm6 0v4h4V8H8zm6 0v4h4V8h-4z"/></svg>',n,t)})),t.ui.componentFactory.add("mergeTableCells",(t=>{const o=[{type:"button",model:{commandName:"mergeTableCellUp",label:e("Merge cell up")}},{type:"button",model:{commandName:n?"mergeTableCellRight":"mergeTableCellLeft",label:e("Merge cell right")}},{type:"button",model:{commandName:"mergeTableCellDown",label:e("Merge cell down")}},{type:"button",model:{commandName:n?"mergeTableCellLeft":"mergeTableCellRight",label:e("Merge cell left")}},{type:"separator"},{type:"button",model:{commandName:"splitTableCellVertically",label:e("Split cell vertically")}},{type:"button",model:{commandName:"splitTableCellHorizontally",label:e("Split cell horizontally")}}];return this._prepareMergeSplitButtonDropdown(e("Merge cells"),'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M2.5 1h15A1.5 1.5 0 0 1 19 2.5v15a1.5 1.5 0 0 1-1.5 1.5h-15A1.5 1.5 0 0 1 1 17.5v-15A1.5 1.5 0 0 1 2.5 1zM2 2v16h16V2H2z" opacity=".6"/><path d="M7 2h1v16H7V2zm5 0h1v7h-1V2zm6 5v1H2V7h16zM8 12v1H2v-1h6z" opacity=".6"/><path d="M7 7h12a1 1 0 0 1 1 1v11a1 1 0 0 1-1 1H7a1 1 0 0 1-1-1V8a1 1 0 0 1 1-1zm1 2v9h10V9H8z"/></svg>',o,t)}))}_prepareDropdown(t,e,n,o){const i=this.editor,r=Dh(o),s=this._fillDropdownWithListOptions(r,n);return r.buttonView.set({label:t,icon:e,tooltip:!0}),r.bind("isEnabled").toMany(s,"isEnabled",((...t)=>t.some((t=>t)))),this.listenTo(r,"execute",(t=>{i.execute(t.source.commandName),i.editing.view.focus()})),r}_prepareMergeSplitButtonDropdown(t,e,n,o){const i=this.editor,r=Dh(o,eh),s="mergeTableCells",a=i.commands.get(s),c=this._fillDropdownWithListOptions(r,n);return r.buttonView.set({label:t,icon:e,tooltip:!0,isEnabled:!0}),r.bind("isEnabled").toMany([a,...c],"isEnabled",((...t)=>t.some((t=>t)))),this.listenTo(r.buttonView,"execute",(()=>{i.execute(s),i.editing.view.focus()})),this.listenTo(r,"execute",(t=>{i.execute(t.source.commandName),i.editing.view.focus()})),r}_fillDropdownWithListOptions(t,e){const n=this.editor,o=[],i=new ho;for(const t of e)pA(t,n,o,i);return Th(t,i,n.ui.componentFactory),o}}function pA(t,e,n,o){const i=t.model=new Jh(t.model),{commandName:r,bindIsOn:s}=t.model;if("button"===t.type||"switchbutton"===t.type){const t=e.commands.get(r);n.push(t),i.set({commandName:r}),i.bind("isEnabled").to(t),s&&i.bind("isOn").to(t,"value")}i.set({withText:!0}),o.add(t)}var fA=n(59),kA={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(fA.a,kA),fA.a.locals;class bA extends Zt{static get pluginName(){return"TableSelection"}static get requires(){return[NC]}init(){const t=this.editor.model;this.listenTo(t,"deleteContent",((t,e)=>this._handleDeleteContent(t,e)),{priority:"high"}),this._defineSelectionConverter(),this._enablePluginDisabling()}getSelectedTableCells(){const t=cC(this.editor.model.document.selection);return 0==t.length?null:t}getSelectionAsFragment(){const t=this.getSelectedTableCells();return t?this.editor.model.change((e=>{const n=e.createDocumentFragment(),o=this.editor.plugins.get("TableUtils"),{first:i,last:r}=uC(t),{first:s,last:a}=hC(t),c=t[0].findAncestor("table");let l=a,d=r;if(gC(t,o)){const t={firstColumn:i,lastColumn:r,firstRow:s,lastRow:a};l=BC(c,t),d=IC(c,t)}const h=AC(c,{startRow:s,startColumn:i,endRow:l,endColumn:d},e);return e.insert(h,n,0),n})):null}setCellSelection(t,e){const n=this._getCellsToSelect(t,e);this.editor.model.change((t=>{t.setSelection(n.cells.map((e=>t.createRangeOn(e))),{backward:n.backward})}))}getFocusCell(){const t=[...this.editor.model.document.selection.getRanges()].pop().getContainedElement();return t&&t.is("element","tableCell")?t:null}getAnchorCell(){const t=na(this.editor.model.document.selection.getRanges()).getContainedElement();return t&&t.is("element","tableCell")?t:null}_defineSelectionConverter(){const t=this.editor,e=new Set;t.conversion.for("editingDowncast").add((t=>t.on("selection",((t,n,o)=>{const i=o.writer;!function(t){for(const n of e)t.removeClass("ck-editor__editable_selected",n);e.clear()}(i);const r=this.getSelectedTableCells();if(!r)return;for(const t of r){const n=o.mapper.toViewElement(t);i.addClass("ck-editor__editable_selected",n),e.add(n)}const s=o.mapper.toViewElement(r[r.length-1]);i.setSelection(s,0)}),{priority:"lowest"})))}_enablePluginDisabling(){const t=this.editor;this.on("change:isEnabled",(()=>{if(!this.isEnabled){const e=this.getSelectedTableCells();if(!e)return;t.model.change((n=>{const o=n.createPositionAt(e[0],0),i=t.model.schema.getNearestSelectionRange(o);n.setSelection(i)}))}}))}_handleDeleteContent(t,e){const[n,o]=e,i=this.editor.model,r=!o||"backward"==o.direction,s=cC(n);s.length&&(t.stop(),i.change((t=>{const e=s[r?s.length-1:0];i.change((t=>{for(const e of s)i.deleteContent(t.createSelection(e,"in"))}));const o=i.schema.getNearestSelectionRange(t.createPositionAt(e,0));n.is("documentSelection")?t.setSelection(o):n.setTo(o)})))}_getCellsToSelect(t,e){const n=this.editor.plugins.get("TableUtils"),o=n.getCellLocation(t),i=n.getCellLocation(e),r=Math.min(o.row,i.row),s=Math.max(o.row,i.row),a=Math.min(o.column,i.column),c=Math.max(o.column,i.column),l=new Array(s-r+1).fill(null).map((()=>[])),d={startRow:r,endRow:s,startColumn:a,endColumn:c};for(const{row:e,cell:n}of new Jw(t.findAncestor("table"),d))l[e-r].push(n);const h=i.row<o.row,u=i.column<o.column;return h&&l.reverse(),u&&l.forEach((t=>t.reverse())),{cells:l.flat(),backward:h||u}}}class wA extends Zt{static get pluginName(){return"TableClipboard"}static get requires(){return[bA,NC]}init(){const t=this.editor,e=t.editing.view.document;this.listenTo(e,"copy",((t,e)=>this._onCopyCut(t,e))),this.listenTo(e,"cut",((t,e)=>this._onCopyCut(t,e))),this.listenTo(t.model,"insertContent",((t,e)=>this._onInsertContent(t,...e)),{priority:"high"}),this.decorate("_replaceTableSlotCell")}_onCopyCut(t,e){const n=this.editor.plugins.get(bA);if(!n.getSelectedTableCells())return;if("cut"==t.name&&this.editor.isReadOnly)return;e.preventDefault(),t.stop();const o=this.editor.data,i=this.editor.editing.view.document,r=o.toView(n.getSelectionAsFragment());i.fire("clipboardOutput",{dataTransfer:e.dataTransfer,content:r,method:t.name})}_onInsertContent(t,e,n){if(n&&!n.is("documentSelection"))return;const o=this.editor.model,i=this.editor.plugins.get(NC);let r=function(t,e){if(!t.is("documentFragment")&&!t.is("element"))return null;if(t.is("element","table"))return t;if(1==t.childCount&&t.getChild(0).is("element","table"))return t.getChild(0);const n=e.createRangeIn(t);for(const t of n.getItems())if(t.is("element","table")){const o=e.createRange(n.start,e.createPositionBefore(t));if(e.hasContent(o,{ignoreWhitespaces:!0}))return null;const i=e.createRange(e.createPositionAfter(t),n.end);return e.hasContent(i,{ignoreWhitespaces:!0})?null:t}return null}(e,o);if(!r)return;const s=dC(o.document.selection);s.length?(t.stop(),o.change((t=>{const e={width:i.getColumns(r),height:i.getRows(r)},n=function(t,e,n,o){const i=t[0].findAncestor("table"),r=uC(t),s=hC(t),a={firstColumn:r.first,lastColumn:r.last,firstRow:s.first,lastRow:s.last},c=1===t.length;c&&(a.lastRow+=e.height-1,a.lastColumn+=e.width-1,function(t,e,n,o){const i=o.getColumns(t),r=o.getRows(t);n>i&&o.insertColumns(t,{at:i,columns:n-i});e>r&&o.insertRows(t,{at:r,rows:e-r})}(i,a.lastRow+1,a.lastColumn+1,o));c||!gC(t,o)?function(t,e,n){const{firstRow:o,lastRow:i,firstColumn:r,lastColumn:s}=e,a={first:o,last:i},c={first:r,last:s};AA(t,r,a,n),AA(t,s+1,a,n),CA(t,o,c,n),CA(t,i+1,c,n,o)}(i,a,n):(a.lastRow=BC(i,a),a.lastColumn=IC(i,a));return a}(s,e,t,i),o=n.lastRow-n.firstRow+1,a=n.lastColumn-n.firstColumn+1,c={startRow:0,startColumn:0,endRow:Math.min(o,e.height)-1,endColumn:Math.min(a,e.width)-1};r=AC(r,c,t);const l=s[0].findAncestor("table"),d=this._replaceSelectedCellsWithPasted(r,e,l,n,t);if(this.editor.plugins.get("TableSelection").isEnabled){const e=mC(d.map((e=>t.createRangeOn(e))));t.setSelection(e)}else t.setSelection(d[0],0)}))):TC(r,i)}_replaceSelectedCellsWithPasted(t,e,n,o,i){const{width:r,height:s}=e,a=function(t,e,n){const o=new Array(n).fill(null).map((()=>new Array(e).fill(null)));for(const{column:e,row:n,cell:i}of new Jw(t))o[n][e]=i;return o}(t,r,s),c=[...new Jw(n,{startRow:o.firstRow,endRow:o.lastRow,startColumn:o.firstColumn,endColumn:o.lastColumn,includeAllSlots:!0})],l=[];let d;for(const t of c){const{row:e,column:n}=t;n===o.firstColumn&&(d=t.getPositionBefore());const c=e-o.firstRow,h=n-o.firstColumn,u=a[c%s][h%r],g=u?i.cloneElement(u):null,m=this._replaceTableSlotCell(t,g,d,i);m&&(EC(m,e,n,o.lastRow,o.lastColumn,i),l.push(m),d=i.createPositionAfter(m))}const h=parseInt(n.getAttribute("headingRows")||0),u=parseInt(n.getAttribute("headingColumns")||0),g=o.firstRow<h&&h<=o.lastRow,m=o.firstColumn<u&&u<=o.lastColumn;if(g){const t=CA(n,h,{first:o.firstColumn,last:o.lastColumn},i,o.firstRow);l.push(...t)}if(m){const t=AA(n,u,{first:o.firstRow,last:o.lastRow},i);l.push(...t)}return l}_replaceTableSlotCell(t,e,n,o){const{cell:i,isAnchor:r}=t;return r&&o.remove(i),e?(o.insert(e,n),e):null}}function CA(t,e,n,o,i=0){if(e<1)return;return _C(t,e,i).filter((({column:t,cellWidth:e})=>_A(t,e,n))).map((({cell:t})=>vC(t,e,o)))}function AA(t,e,n,o){if(e<1)return;return yC(t,e).filter((({row:t,cellHeight:e})=>_A(t,e,n))).map((({cell:t,column:n})=>xC(t,n,e,o)))}function _A(t,e,n){const o=t+e-1,{first:i,last:r}=n;return t>=i&&t<=r||t<i&&o>=i}class vA extends Zt{static get pluginName(){return"TableKeyboard"}static get requires(){return[bA]}init(){const t=this.editor.editing.view.document;this.editor.keystrokes.set("Tab",((...t)=>this._handleTabOnSelectedTable(...t)),{priority:"low"}),this.editor.keystrokes.set("Tab",this._getTabHandler(!0),{priority:"low"}),this.editor.keystrokes.set("Shift+Tab",this._getTabHandler(!1),{priority:"low"}),this.listenTo(t,"arrowKey",((...t)=>this._onArrowKey(...t)),{context:"table"})}_handleTabOnSelectedTable(t,e){const n=this.editor,o=n.model.document.selection.getSelectedElement();o&&o.is("element","table")&&(e(),n.model.change((t=>{t.setSelection(t.createRangeIn(o.getChild(0).getChild(0)))})))}_getTabHandler(t){const e=this.editor;return(n,o)=>{let i=lC(e.model.document.selection)[0];if(i||(i=this.editor.plugins.get("TableSelection").getFocusCell()),!i)return;o();const r=i.parent,s=r.parent,a=s.getChildIndex(r),c=r.getChildIndex(i),l=0===c;if(!t&&l&&0===a)return void e.model.change((t=>{t.setSelection(t.createRangeOn(s))}));const d=this.editor.plugins.get("TableUtils"),h=c===r.childCount-1,u=a===d.getRows(s)-1;if(t&&u&&h&&(e.execute("insertTableRowBelow"),a===d.getRows(s)-1))return void e.model.change((t=>{t.setSelection(t.createRangeOn(s))}));let g;if(t&&h){const t=s.getChild(a+1);g=t.getChild(0)}else if(!t&&l){const t=s.getChild(a-1);g=t.getChild(t.childCount-1)}else g=r.getChild(c+(t?1:-1));e.model.change((t=>{t.setSelection(t.createRangeIn(g))}))}}_onArrowKey(t,e){const n=this.editor,o=Qi(e.keyCode,n.locale.contentLanguageDirection);this._handleArrowKeys(o,e.shiftKey)&&(e.preventDefault(),e.stopPropagation(),t.stop())}_handleArrowKeys(t,e){const n=this.editor.model,o=n.document.selection,i=["right","down"].includes(t),r=cC(o);if(r.length){let n;return n=e?this.editor.plugins.get("TableSelection").getFocusCell():i?r[r.length-1]:r[0],this._navigateFromCellInDirection(n,t,e),!0}const s=o.focus.findAncestor("tableCell");if(!s)return!1;if(!o.isCollapsed)if(e){if(o.isBackward==i&&!o.containsEntireContent(s))return!1}else{const t=o.getSelectedElement();if(!t||!n.schema.isObject(t))return!1}return!!this._isSelectionAtCellEdge(o,s,i)&&(this._navigateFromCellInDirection(s,t,e),!0)}_isSelectionAtCellEdge(t,e,n){const o=this.editor.model,i=this.editor.model.schema,r=n?t.getLastPosition():t.getFirstPosition();if(!i.getLimitElement(r).is("element","tableCell")){return o.createPositionAt(e,n?"end":0).isTouching(r)}const s=o.createSelection(r);return o.modifySelection(s,{direction:n?"forward":"backward"}),r.isEqual(s.focus)}_navigateFromCellInDirection(t,e,n=!1){const o=this.editor.model,i=t.findAncestor("table"),r=[...new Jw(i,{includeAllSlots:!0})],{row:s,column:a}=r[r.length-1],c=r.find((({cell:e})=>e==t));let{row:l,column:d}=c;switch(e){case"left":d--;break;case"up":l--;break;case"right":d+=c.cellWidth;break;case"down":l+=c.cellHeight}if(l<0||l>s||d<0&&l<=0||d>a&&l>=s)return void o.change((t=>{t.setSelection(t.createRangeOn(i))}));d<0?(d=n?0:a,l--):d>a&&(d=n?a:0,l++);const h=r.find((t=>t.row==l&&t.column==d)).cell,u=["right","down"].includes(e),g=this.editor.plugins.get("TableSelection");if(n&&g.isEnabled){const e=g.getAnchorCell()||t;g.setCellSelection(e,h)}else{const t=o.createPositionAt(h,u?0:"end");o.change((e=>{e.setSelection(t)}))}}}class yA extends ys{constructor(t){super(t),this.domEventType=["mousemove","mouseleave"]}onDomEvent(t){this.fire(t.type,t)}}class xA extends Zt{static get pluginName(){return"TableMouse"}static get requires(){return[bA]}init(){this.editor.editing.view.addObserver(yA),this._enableShiftClickSelection(),this._enableMouseDragSelection()}_enableShiftClickSelection(){const t=this.editor;let e=!1;const n=t.plugins.get(bA);this.listenTo(t.editing.view.document,"mousedown",((o,i)=>{if(!this.isEnabled||!n.isEnabled)return;if(!i.domEvent.shiftKey)return;const r=n.getAnchorCell()||lC(t.model.document.selection)[0];if(!r)return;const s=this._getModelTableCellFromDomEvent(i);s&&EA(r,s)&&(e=!0,n.setCellSelection(r,s),i.preventDefault())})),this.listenTo(t.editing.view.document,"mouseup",(()=>{e=!1})),this.listenTo(t.editing.view.document,"selectionChange",(t=>{e&&t.stop()}),{priority:"highest"})}_enableMouseDragSelection(){const t=this.editor;let e,n,o=!1,i=!1;const r=t.plugins.get(bA);this.listenTo(t.editing.view.document,"mousedown",((t,n)=>{this.isEnabled&&r.isEnabled&&(n.domEvent.shiftKey||n.domEvent.ctrlKey||n.domEvent.altKey||(e=this._getModelTableCellFromDomEvent(n)))})),this.listenTo(t.editing.view.document,"mousemove",((t,s)=>{if(!s.domEvent.buttons)return;if(!e)return;const a=this._getModelTableCellFromDomEvent(s);a&&EA(e,a)&&(n=a,o||n==e||(o=!0)),o&&(i=!0,r.setCellSelection(e,n),s.preventDefault())})),this.listenTo(t.editing.view.document,"mouseup",(()=>{o=!1,i=!1,e=null,n=null})),this.listenTo(t.editing.view.document,"selectionChange",(t=>{i&&t.stop()}),{priority:"highest"})}_getModelTableCellFromDomEvent(t){const e=t.target,n=this.editor.editing.view.createPositionAt(e,0);return this.editor.editing.mapper.toModelPosition(n).parent.findAncestor("tableCell",{includeSelf:!0})}}function EA(t,e){return t.parent.parent==e.parent.parent}var DA=n(60),SA={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(DA.a,SA),DA.a.locals;function TA(t){const e=t.getSelectedElement();return e&&IA(e)?e:null}function BA(t){let e=t.getFirstPosition().parent;for(;e;){if(e.is("element")&&IA(e))return e;e=e.parent}return null}function IA(t){return!!t.getCustomProperty("table")&&Bg(t)}const PA="superscript";class RA extends Zt{static get pluginName(){return"SuperscriptEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:PA}),t.model.schema.setAttributeProperties(PA,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:PA,view:"sup",upcastAlso:[{styles:{"vertical-align":"super"}}]}),t.commands.add(PA,new kp(t,PA))}}const MA="superscript";class zA extends Zt{static get pluginName(){return"SuperscriptUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(MA,(n=>{const o=t.commands.get(MA),i=new Ld(n);return i.set({label:e("Superscript"),icon:'<svg 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1-1.132 1.132L7.03 12.61l-3.818 3.82a.8.8 0 1 1-1.132-1.132L5.9 11.48 2.08 7.662A.8.8 0 1 1 3.212 6.53l3.818 3.82z"/></svg>',tooltip:!0,isToggleable:!0}),i.bind("isOn","isEnabled").to(o,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute(MA),t.editing.view.focus()})),i}))}}const FA="subscript";class OA extends Zt{static get pluginName(){return"SubscriptEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:FA}),t.model.schema.setAttributeProperties(FA,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:FA,view:"sub",upcastAlso:[{styles:{"vertical-align":"sub"}}]}),t.commands.add(FA,new kp(t,FA))}}const NA="subscript";class VA extends Zt{static get pluginName(){return"SubscriptUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(NA,(n=>{const o=t.commands.get(NA),i=new Ld(n);return i.set({label:e("Subscript"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="m7.03 10.349 3.818-3.819a.8.8 0 1 1 1.132 1.132L8.16 11.48l3.819 3.818a.8.8 0 1 1-1.132 1.132L7.03 12.61l-3.818 3.82a.8.8 0 1 1-1.132-1.132L5.9 11.48 2.08 7.662A.8.8 0 1 1 3.212 6.53l3.818 3.82zm8.147 7.829h2.549c.254 0 .447.05.58.152a.49.49 0 0 1 .201.413.54.54 0 0 1-.159.393c-.105.108-.266.162-.48.162h-3.594c-.245 0-.435-.066-.572-.197a.621.621 0 0 1-.205-.463c0-.114.044-.265.132-.453a1.62 1.62 0 0 1 .288-.444c.433-.436.824-.81 1.172-1.122.348-.312.597-.517.747-.615.267-.183.49-.368.667-.553.177-.185.312-.375.405-.57.093-.194.139-.384.139-.57a1.008 1.008 0 0 0-.554-.917 1.197 1.197 0 0 0-.56-.133c-.426 0-.761.182-1.005.546a2.332 2.332 0 0 0-.164.39 1.609 1.609 0 0 1-.258.488c-.096.114-.237.17-.423.17a.558.558 0 0 1-.405-.156.568.568 0 0 1-.161-.427c0-.218.05-.446.151-.683.101-.238.252-.453.452-.646s.454-.349.762-.467a2.998 2.998 0 0 1 1.081-.178c.498 0 .923.076 1.274.228a1.916 1.916 0 0 1 1.004 1.032 1.984 1.984 0 0 1-.156 1.794c-.2.32-.405.572-.613.754-.208.182-.558.468-1.048.857-.49.39-.826.691-1.008.906a2.703 2.703 0 0 0-.24.309z"/></svg>',tooltip:!0,isToggleable:!0}),i.bind("isOn","isEnabled").to(o,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute(NA),t.editing.view.focus()})),i}))}}const LA="strikethrough";class jA extends Zt{static get pluginName(){return"StrikethroughEditing"}init(){const t=this.editor;t.model.schema.extend("$text",{allowAttributes:LA}),t.model.schema.setAttributeProperties(LA,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:LA,view:"s",upcastAlso:["del","strike",{styles:{"text-decoration":"line-through"}}]}),t.commands.add(LA,new kp(t,LA)),t.keystrokes.set("CTRL+SHIFT+X","strikethrough")}}const HA="strikethrough";class qA extends Zt{static get pluginName(){return"StrikethroughUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(HA,(n=>{const o=t.commands.get(HA),i=new Ld(n);return i.set({label:e("Strikethrough"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M7 16.4c-.8-.4-1.5-.9-2.2-1.5a.6.6 0 0 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t=this.editor;t.model.schema.extend("$text",{allowAttributes:KA}),t.model.schema.setAttributeProperties(KA,{isFormatting:!0,copyOnEnter:!0}),t.conversion.attributeToElement({model:KA,view:"u",upcastAlso:{styles:{"text-decoration":"underline"}}}),t.commands.add(KA,new kp(t,KA)),t.keystrokes.set("CTRL+U","underline")}}const WA="underline";class GA extends Zt{static get pluginName(){return"UnderlineUI"}init(){const t=this.editor,e=t.t;t.ui.componentFactory.add(WA,(n=>{const o=t.commands.get(WA),i=new Ld(n);return i.set({label:e("Underline"),icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M3 18v-1.5h14V18zm2.2-8V3.6c0-.4.4-.6.8-.6.3 0 .7.2.7.6v6.2c0 2 1.3 2.8 3.2 2.8 1.9 0 3.4-.9 3.4-2.9V3.6c0-.3.4-.5.8-.5.3 0 .7.2.7.5V10c0 2.7-2.2 4-4.9 4-2.6 0-4.7-1.2-4.7-4z"/></svg>',keystroke:"CTRL+U",tooltip:!0,isToggleable:!0}),i.bind("isOn","isEnabled").to(o,"value","isEnabled"),this.listenTo(i,"execute",(()=>{t.execute(WA),t.editing.view.focus()})),i}))}}class $A extends ee{constructor(t,e){super(t),this.attributeKey=e}refresh(){const t=this.editor.model,e=t.document;this.value=e.selection.getAttribute(this.attributeKey),this.isEnabled=t.schema.checkAttributeInSelection(e.selection,this.attributeKey)}execute(t={}){const e=this.editor.model,n=e.document.selection,o=t.value;e.change((t=>{if(n.isCollapsed)o?t.setSelectionAttribute(this.attributeKey,o):t.removeSelectionAttribute(this.attributeKey);else{const i=e.schema.getValidRanges(n.getRanges(),this.attributeKey);for(const e of i)o?t.setAttribute(this.attributeKey,o,e):t.removeAttribute(this.attributeKey,e)}}))}}class JA extends ho{constructor(t){super(t),this.set("isEmpty",!0),this.on("change",(()=>{this.set("isEmpty",0===this.length)}))}add(t,e){this.find((e=>e.color===t.color))||super.add(t,e)}hasColor(t){return!!this.find((e=>e.color===t))}}Xt(JA,Wt);var YA=n(61),QA={injectType:"singletonStyleTag",attributes:{"data-cke":!0},insert:"head",singleton:!0};Pr()(YA.a,QA),YA.a.locals;class XA extends dd{constructor(t,{colors:e,columns:n,removeButtonLabel:o,documentColorsLabel:i,documentColorsCount:r}){super(t),this.items=this.createCollection(),this.colorDefinitions=e,this.focusTracker=new oa,this.keystrokes=new ia,this.set("selectedColor"),this.removeButtonLabel=o,this.columns=n,this.documentColors=new JA,this.documentColorsCount=r,this._focusCycler=new Wd({focusables:this.items,focusTracker:this.focusTracker,keystrokeHandler:this.keystrokes,actions:{focusPrevious:"arrowup",focusNext:"arrowdown"}}),this._documentColorsLabel=i,this.setTemplate({tag:"div",attributes:{class:["ck","ck-color-table"]},children:this.items}),this.items.add(this._removeColorButton())}updateDocumentColors(t,e){const n=t.document,o=this.documentColorsCount;this.documentColors.clear();for(const i of n.getRootNames()){const r=n.getRoot(i),s=t.createRangeIn(r);for(const t of s.getItems())if(t.is("$textProxy")&&t.hasAttribute(e)&&(this._addColorToDocumentColors(t.getAttribute(e)),this.documentColors.length>=o))return}}updateSelectedColors(){const t=this.documentColorsGrid,e=this.staticColorsGrid,n=this.selectedColor;e.selectedColor=n,t&&(t.selectedColor=n)}render(){super.render();for(const t of this.items)this.focusTracker.add(t.element);this.keystrokes.listenTo(this.element)}destroy(){super.destroy(),this.focusTracker.destroy(),this.keystrokes.destroy()}appendGrids(){if(!this.staticColorsGrid&&(this.staticColorsGrid=this._createStaticColorsGrid(),this.items.add(this.staticColorsGrid),this.documentColorsCount)){const t=hd.bind(this.documentColors,this.documentColors),e=new zh(this.locale);e.text=this._documentColorsLabel,e.extendTemplate({attributes:{class:["ck","ck-color-grid__label",t.if("isEmpty","ck-hidden")]}}),this.items.add(e),this.documentColorsGrid=this._createDocumentColorsGrid(),this.items.add(this.documentColorsGrid)}}focus(){this._focusCycler.focusFirst()}focusLast(){this._focusCycler.focusLast()}_removeColorButton(){const t=new Ld;return t.set({withText:!0,icon:od.eraser,tooltip:!0,label:this.removeButtonLabel}),t.class="ck-color-table__remove-color",t.on("execute",(()=>{this.fire("execute",{value:null})})),t}_createStaticColorsGrid(){const t=new Yd(this.locale,{colorDefinitions:this.colorDefinitions,columns:this.columns});return t.delegate("execute").to(this),t}_createDocumentColorsGrid(){const t=hd.bind(this.documentColors,this.documentColors),e=new Yd(this.locale,{columns:this.columns});return e.delegate("execute").to(this),e.extendTemplate({attributes:{class:t.if("isEmpty","ck-hidden")}}),e.items.bindTo(this.documentColors).using((t=>{const e=new Ud;return e.set({color:t.color,hasBorder:t.options&&t.options.hasBorder}),t.label&&e.set({label:t.label,tooltip:!0}),e.on("execute",(()=>{this.fire("execute",{value:t.color})})),e})),this.documentColors.on("change:isEmpty",((t,n,o)=>{o&&(e.selectedColor=null)})),e}_addColorToDocumentColors(t){const e=this.colorDefinitions.find((e=>e.color===t));e?this.documentColors.add(Object.assign({},e)):this.documentColors.add({color:t,label:t,options:{hasBorder:!1}})}}const ZA="fontColor",t_="fontBackgroundColor";function e_(t){return e=>e.getStyle(t).replace(/\s/g,"")}function n_(t){return(e,{writer:n})=>n.createAttributeElement("span",{style:`${t}:${e}`},{priority:7})}class o_ extends $A{constructor(t){super(t,ZA)}}class i_ extends Zt{static get pluginName(){return"FontColorEditing"}constructor(t){super(t),t.config.define(ZA,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5}),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{color:/[\s\S]+/}},model:{key:ZA,value:e_("color")}}),t.conversion.for("upcast").elementToAttribute({view:{name:"font",attributes:{color:/^#?\w+$/}},model:{key:ZA,value:t=>t.getAttribute("color")}}),t.conversion.for("downcast").attributeToElement({model:ZA,view:n_("color")}),t.commands.add(ZA,new o_(t)),t.model.schema.extend("$text",{allowAttributes:ZA}),t.model.schema.setAttributeProperties(ZA,{isFormatting:!0,copyOnEnter:!0})}}class r_ extends Zt{constructor(t,{commandName:e,icon:n,componentName:o,dropdownLabel:i}){super(t),this.commandName=e,this.componentName=o,this.icon=n,this.dropdownLabel=i,this.columns=t.config.get(`${this.componentName}.columns`),this.colorTableView=void 0}init(){const t=this.editor,e=t.locale,n=e.t,o=t.commands.get(this.commandName);const i=function(t,e){const n=t.t,o={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=o[t.label];return e&&e!=t.label&&(t.label=e),t}))}(e,t.config.get(this.componentName).colors.map(Kd).filter((t=>!!t))),r=t.config.get(`${this.componentName}.documentColors`);t.ui.componentFactory.add(this.componentName,(e=>{const s=Dh(e);return this.colorTableView=function({dropdownView:t,colors:e,columns:n,removeButtonLabel:o,documentColorsLabel:i,documentColorsCount:r}){const s=t.locale,a=new XA(s,{colors:e,columns:n,removeButtonLabel:o,documentColorsLabel:i,documentColorsCount:r});return t.colorTableView=a,t.panelView.children.add(a),a.delegate("execute").to(t,"execute"),a}({dropdownView:s,colors:i.map((t=>({label:t.label,color:t.model,options:{hasBorder:t.hasBorder}}))),columns:this.columns,removeButtonLabel:n("Remove color"),documentColorsLabel:0!==r?n("Document colors"):void 0,documentColorsCount:void 0===r?this.columns:r}),this.colorTableView.bind("selectedColor").to(o,"value"),s.buttonView.set({label:this.dropdownLabel,icon:this.icon,tooltip:!0}),s.extendTemplate({attributes:{class:"ck-color-ui-dropdown"}}),s.bind("isEnabled").to(o),s.on("execute",((e,n)=>{t.execute(this.commandName,n),t.editing.view.focus()})),s.on("change:isOpen",((e,n,o)=>{s.colorTableView.appendGrids(),o&&(0!==r&&this.colorTableView.updateDocumentColors(t.model,this.componentName),this.colorTableView.updateSelectedColors())})),s}))}}class s_ extends r_{constructor(t){const e=t.locale.t;super(t,{commandName:ZA,componentName:ZA,icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M12.4 10.3 10 4.5l-2.4 5.8h4.8zm.5 1.2H7.1L5.7 15H4.2l5-12h1.6l5 12h-1.5L13 11.5zm3.1 7H4a1 1 0 0 1 0-2h12a1 1 0 0 1 0 2z"/></svg>',dropdownLabel:e("Font Color")})}static get pluginName(){return"FontColorUI"}}class a_ extends $A{constructor(t){super(t,t_)}}class c_ extends Zt{static get pluginName(){return"FontBackgroundColorEditing"}constructor(t){super(t),t.config.define(t_,{colors:[{color:"hsl(0, 0%, 0%)",label:"Black"},{color:"hsl(0, 0%, 30%)",label:"Dim grey"},{color:"hsl(0, 0%, 60%)",label:"Grey"},{color:"hsl(0, 0%, 90%)",label:"Light grey"},{color:"hsl(0, 0%, 100%)",label:"White",hasBorder:!0},{color:"hsl(0, 75%, 60%)",label:"Red"},{color:"hsl(30, 75%, 60%)",label:"Orange"},{color:"hsl(60, 75%, 60%)",label:"Yellow"},{color:"hsl(90, 75%, 60%)",label:"Light green"},{color:"hsl(120, 75%, 60%)",label:"Green"},{color:"hsl(150, 75%, 60%)",label:"Aquamarine"},{color:"hsl(180, 75%, 60%)",label:"Turquoise"},{color:"hsl(210, 75%, 60%)",label:"Light blue"},{color:"hsl(240, 75%, 60%)",label:"Blue"},{color:"hsl(270, 75%, 60%)",label:"Purple"}],columns:5}),t.data.addStyleProcessorRules(tg),t.conversion.for("upcast").elementToAttribute({view:{name:"span",styles:{"background-color":/[\s\S]+/}},model:{key:t_,value:e_("background-color")}}),t.conversion.for("downcast").attributeToElement({model:t_,view:n_("background-color")}),t.commands.add(t_,new a_(t)),t.model.schema.extend("$text",{allowAttributes:t_}),t.model.schema.setAttributeProperties(t_,{isFormatting:!0,copyOnEnter:!0})}}class l_ extends r_{constructor(t){const e=t.locale.t;super(t,{commandName:t_,componentName:t_,icon:'<svg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M4 2h12a2 2 0 0 1 2 2v12a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2zm8.38 9.262H7.62L10 5.506l2.38 5.756zm.532 1.285L14.34 16h1.426L10.804 4H9.196L4.234 16H5.66l1.428-3.453h5.824z"/></svg>',dropdownLabel:e("Font Background Color")})}static get pluginName(){return"FontBackgroundColorUI"}}const d_=["left","right","center","justify"];function h_(t){return d_.includes(t)}function u_(t,e){return"rtl"==e.contentLanguageDirection?"right"===t:"left"===t}function g_(t){const e=t.map((t=>{let e;return e="string"==typeof t?{name:t}:t,e})).filter((t=>{const e=!!d_.includes(t.name);return e||Object(c.b)("alignment-config-name-not-recognized",{option:t}),e})),n=e.filter((t=>!!t.className)).length;if(n&&n<e.length)throw new c.a("alignment-config-classnames-are-missing",{configuredOptions:t});return e.forEach(((e,n,o)=>{const i=o.slice(n+1);if(i.some((t=>t.name==e.name)))throw new c.a("alignment-config-name-already-defined",{option:e,configuredOptions:t});if(e.className){if(i.some((t=>t.className==e.className)))throw new c.a("alignment-config-classname-already-defined",{option:e,configuredOptions:t})}})),e}const m_="alignment";class p_ extends ee{refresh(){const t=this.editor.locale,e=na(this.editor.model.document.selection.getSelectedBlocks());this.isEnabled=!!e&&this._canBeAligned(e),this.isEnabled&&e.hasAttribute("alignment")?this.value=e.getAttribute("alignment"):this.value="rtl"===t.contentLanguageDirection?"right":"left"}execute(t={}){const e=this.editor,n=e.locale,o=e.model,i=o.document,r=t.value;o.change((t=>{const e=Array.from(i.selection.getSelectedBlocks()).filter((t=>this._canBeAligned(t))),o=e[0].getAttribute("alignment");u_(r,n)||o===r||!r?function(t,e){for(const n of t)e.removeAttribute(m_,n)}(e,t):function(t,e,n){for(const o of t)e.setAttribute(m_,n,o)}(e,t,r)}))}_canBeAligned(t){return this.editor.model.schema.checkAttribute(t,m_)}}class f_ extends Zt{static get pluginName(){return"AlignmentEditing"}constructor(t){super(t),t.config.define("alignment",{options:[...d_.map((t=>({name:t})))]})}init(){const t=this.editor,e=t.locale,n=t.model.schema,o=g_(t.config.get("alignment.options")).filter((t=>h_(t.name)&&!u_(t.name,e))),i=o.some((t=>!!t.className));n.extend("$block",{allowAttributes:"alignment"}),t.model.schema.setAttributeProperties("alignment",{isFormatting:!0}),i?t.conversion.attributeToAttribute(function(t){const e={model:{key:"alignment",values:t.map((t=>t.name))},view:{}};for(const n of t)e.view[n.name]={key:"class",value:n.className};return e}(o)):t.conversion.for("downcast").attributeToAttribute(function(t){const e={model:{key:"alignment",values:t.map((t=>t.name))},view:{}};for(const{name:n}of t)e.view[n]={key:"style",value:{"text-align":n}};return e}(o));const r=function(t){const e=[];for(const{name:n}of t)e.push({view:{key:"style",value:{"text-align":n}},model:{key:"alignment",value:n}});return e}(o);for(const e of r)t.conversion.for("upcast").attributeToAttribute(e);const s=function(t){const e=[];for(const{name:n}of t)e.push({view:{key:"align",value:n},model:{key:"alignment",value:n}});return e}(o);for(const e of s)t.conversion.for("upcast").attributeToAttribute(e);t.commands.add("alignment",new p_(t))}}const k_=new Map([["left",od.alignLeft],["right",od.alignRight],["center",od.alignCenter],["justify",od.alignJustify]]);class b_ extends Zt{get localizedOptionTitles(){const t=this.editor.t;return{left:t("Align left"),right:t("Align right"),center:t("Align center"),justify:t("Justify")}}static get pluginName(){return"AlignmentUI"}init(){const t=this.editor,e=t.ui.componentFactory,n=t.t,o=g_(t.config.get("alignment.options"));o.map((t=>t.name)).filter(h_).forEach((t=>this._addButton(t))),e.add("alignment",(t=>{const i=Dh(t),r=o.map((t=>e.create(`alignment:${t.name}`)));Sh(i,r),i.buttonView.set({label:n("Text alignment"),tooltip:!0}),i.toolbarView.isVertical=!0,i.toolbarView.ariaLabel=n("Text alignment toolbar"),i.extendTemplate({attributes:{class:"ck-alignment-dropdown"}});const s="rtl"===t.contentLanguageDirection?k_.get("right"):k_.get("left");return i.buttonView.bind("icon").toMany(r,"isOn",((...t)=>{const e=t.findIndex((t=>t));return e<0?s:r[e].icon})),i.bind("isEnabled").toMany(r,"isEnabled",((...t)=>t.some((t=>t)))),i}))}_addButton(t){const e=this.editor;e.ui.componentFactory.add(`alignment:${t}`,(n=>{const o=e.commands.get("alignment"),i=new Ld(n);return i.set({label:this.localizedOptionTitles[t],icon:k_.get(t),tooltip:!0,isToggleable:!0}),i.bind("isEnabled").to(o),i.bind("isOn").to(o,"value",(e=>e===t)),this.listenTo(i,"execute",(()=>{e.execute("alignment",{value:t}),e.editing.view.focus()})),i}))}}class w_ extends sg{}w_.builtinPlugins=[class extends Zt{static get requires(){return[um,fg,_m,fm,Sm,op]}static get pluginName(){return"Essentials"}},class extends Zt{static get requires(){return[rp]}static get pluginName(){return"CKFinderUploadAdapter"}init(){const t=this.editor.config.get("ckfinder.uploadUrl");t&&(this.editor.plugins.get(rp).createUploadAdapter=e=>new up(e,t,this.editor.t))}},class extends Zt{static get requires(){return[vg]}static get pluginName(){return"Autoformat"}afterInit(){this._addListAutoformats(),this._addBasicStylesAutoformats(),this._addHeadingAutoformats(),this._addBlockQuoteAutoformats(),this._addCodeBlockAutoformats(),this._addHorizontalLineAutoformats()}_addListAutoformats(){const t=this.editor.commands;t.get("bulletedList")&&gp(this.editor,this,/^[*-]\s$/,"bulletedList"),t.get("numberedList")&&gp(this.editor,this,/^1[.|)]\s$/,"numberedList"),t.get("todoList")&&gp(this.editor,this,/^\[\s?\]\s$/,"todoList"),t.get("checkTodoList")&&gp(this.editor,this,/^\[\s?x\s?\]\s$/,(()=>{this.editor.execute("todoList"),this.editor.execute("checkTodoList")}))}_addBasicStylesAutoformats(){const t=this.editor.commands;if(t.get("bold")){const t=fp(this.editor,"bold");mp(this.editor,this,/(?:^|\s)(\*\*)([^*]+)(\*\*)$/g,t),mp(this.editor,this,/(?:^|\s)(__)([^_]+)(__)$/g,t)}if(t.get("italic")){const t=fp(this.editor,"italic");mp(this.editor,this,/(?:^|\s)(\*)([^*_]+)(\*)$/g,t),mp(this.editor,this,/(?:^|\s)(_)([^_]+)(_)$/g,t)}if(t.get("code")){const t=fp(this.editor,"code");mp(this.editor,this,/(`)([^`]+)(`)$/g,t)}if(t.get("strikethrough")){const t=fp(this.editor,"strikethrough");mp(this.editor,this,/(~~)([^~]+)(~~)$/g,t)}}_addHeadingAutoformats(){const t=this.editor.commands.get("heading");t&&t.modelElements.filter((t=>t.match(/^heading[1-6]$/))).forEach((e=>{const n=e[7],o=new RegExp(`^(#{${n}})\\s$`);gp(this.editor,this,o,(()=>{if(!t.isEnabled||t.value===e)return!1;this.editor.execute("heading",{value:e})}))}))}_addBlockQuoteAutoformats(){this.editor.commands.get("blockQuote")&&gp(this.editor,this,/^>\s$/,"blockQuote")}_addCodeBlockAutoformats(){const t=this.editor,e=t.model.document.selection;t.commands.get("codeBlock")&&gp(t,this,/^```$/,(()=>{if(e.getFirstPosition().parent.is("element","listItem"))return!1;this.editor.execute("codeBlock",{usePreviousLanguageChoice:!0})}))}_addHorizontalLineAutoformats(){this.editor.commands.get("horizontalLine")&&gp(this.editor,this,/^---$/,"horizontalLine")}},class extends Zt{static get requires(){return[wp,Ap]}static get pluginName(){return"Bold"}},class extends Zt{static get requires(){return[vp,xp]}static get pluginName(){return"Italic"}},class extends Zt{static get requires(){return[UA,GA]}static get pluginName(){return"Underline"}},class extends Zt{static get requires(){return[jA,qA]}static get pluginName(){return"Strikethrough"}},class extends Zt{static get requires(){return[OA,VA]}static get pluginName(){return"Subscript"}},class extends Zt{static get requires(){return[RA,zA]}static get pluginName(){return"Superscript"}},class extends Zt{static get requires(){return[Bp,Rp]}static get pluginName(){return"BlockQuote"}},class extends Zt{static get pluginName(){return"CKFinder"}static get requires(){return["Link","CKFinderUploadAdapter",Op,Mp]}},class extends Zt{static get requires(){return[Up,$p]}static get pluginName(){return"Heading"}},class extends Zt{static get requires(){return[df,uf,em]}static get pluginName(){return"HtmlEmbed"}},class extends Zt{static get requires(){return[Of,Vf]}static get pluginName(){return"Image"}},class extends Zt{static get requires(){return[qf,Uf]}static get pluginName(){return"ImageCaption"}},class extends Zt{static get requires(){return[ck,hk]}static get pluginName(){return"ImageStyle"}},class extends Zt{static get requires(){return[Jp,kf]}static get pluginName(){return"ImageToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Jp),o=t.plugins.get("ImageUtils");var i;n.register("image",{ariaLabel:e("Image toolbar"),items:(i=t.config.get("image.toolbar")||[],i.map((t=>w(t)?t.name:t))),getRelatedElement:t=>o.getClosestSelectedImageWidget(t)})}},class extends Zt{static get pluginName(){return"ImageUpload"}static get requires(){return[Pk,bk,xk]}},class extends Zt{static get requires(){return[zk,jk,Ok]}static get pluginName(){return"ImageResize"}},class extends Zt{static get requires(){return[Bb,qb]}static get pluginName(){return"LinkImage"}},class extends Zt{static get pluginName(){return"Indent"}static get requires(){return[Wb,Jb]}},class extends Zt{static get requires(){return[Eb,jb,Qb]}static get pluginName(){return"Link"}},class extends Zt{static get requires(){return[vw,xw]}static get pluginName(){return"List"}},jp,class extends Zt{static get pluginName(){return"PasteFromOffice"}static get requires(){return[hg]}init(){const t=this.editor,e=t.editing.view.document,n=[];n.push(new Fw(e)),n.push(new Iw(e)),t.plugins.get("ClipboardPipeline").on("inputTransformation",((t,o)=>{if(o._isTransformedWithPasteFromOffice)return;const i=o.dataTransfer.getData("text/html"),r=n.find((t=>t.isActive(i)));r&&(o._parsedData=Nw(i,e.stylesProcessor),r.execute(o),o._isTransformedWithPasteFromOffice=!0)}),{priority:"high"})}},class extends Zt{static get requires(){return[Hw,Lw]}static get pluginName(){return"RemoveFormat"}},class extends Zt{static get requires(){return[cA,mA,bA,xA,vA,wA,em]}static get pluginName(){return"Table"}},class extends Zt{static get requires(){return[Jp]}static get pluginName(){return"TableToolbar"}afterInit(){const t=this.editor,e=t.t,n=t.plugins.get(Jp),o=t.config.get("table.contentToolbar"),i=t.config.get("table.tableToolbar");o&&n.register("tableContent",{ariaLabel:e("Table toolbar"),items:o,getRelatedElement:BA}),i&&n.register("table",{ariaLabel:e("Table toolbar"),items:i,getRelatedElement:TA})}},class extends Zt{static get requires(){return["Delete","Input"]}static get pluginName(){return"TextTransformation"}constructor(t){super(t),t.config.define("typing",{transformations:{include:jm}})}init(){const t=this.editor.model.document.selection;t.on("change:range",(()=>{this.isEnabled=!t.anchor.parent.is("element","codeBlock")})),this._enableTransformationWatchers()}_enableTransformationWatchers(){const t=this.editor,e=t.model,n=t.plugins.get("Input"),o=t.plugins.get("Delete"),i=function(t){const e=t.extra||[],n=t.remove||[],o=t=>!n.includes(t);return function(t){const e=new Set;for(const n of t)if(Lm[n])for(const t of Lm[n])e.add(t);else e.add(n);return Array.from(e)}(t.include.concat(e).filter(o)).filter(o).map((t=>Vm[t]||t)).map((t=>({from:Hm(t.from),to:qm(t.to)})))}(t.config.get("typing.transformations")),r=new Bm(t.model,(t=>{for(const e of i){if(e.from.test(t))return{normalizedTransformation:e}}}));r.on("matched:data",((t,i)=>{if(!n.isInput(i.batch))return;const{from:r,to:s}=i.normalizedTransformation,a=r.exec(i.text),c=s(a.slice(1)),l=i.range;let d=a.index;e.enqueueChange((t=>{for(let n=1;n<a.length;n++){const o=a[n],i=c[n-1];if(null==i){d+=o.length;continue}const r=l.start.getShiftedBy(d),s=e.createRange(r,r.getShiftedBy(o.length)),h=Km(r);e.insertContent(t.createText(i,h),s),d+=i.length}e.enqueueChange((()=>{o.requestUndoOnBackspace()}))}))})),r.bind("isEnabled").to(this)}},class extends Zt{static get requires(){return[i_,s_]}static get pluginName(){return"FontColor"}},class extends Zt{static get requires(){return[c_,l_]}static get pluginName(){return"FontBackgroundColor"}},class extends Zt{static get requires(){return[f_,b_]}static get pluginName(){return"Alignment"}}],w_.defaultConfig={alignment:{options:["left","center","right","justify"]},toolbar:{items:["heading","|","bold","italic","underline","strikethrough","subscript","superscript","link","bulletedList","numberedList","|","fontColor","fontBackgroundColor","|","alignment","|","indent","outdent","|","imageUpload","blockQuote","insertTable","undo","redo"]},image:{styles:["alignLeft","alignCenter","alignRight"],toolbar:["imageStyle:full","imageStyle:side","imageStyle:alignLeft","imageStyle:alignRight","imageStyle:alignCenter","imageStyle:alignBlockLeft","imageStyle:alignBlockRight","|","imageResize","|","imageTextAlternative"]},table:{contentToolbar:["tableColumn","tableRow","mergeTableCells"]},language:"en"}}]).default}));
  6. //# sourceMappingURL=ckeditor.js.map