/** * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license */ /* global console, window */ import global from '@ckeditor/ckeditor5-utils/src/dom/global'; import ClassicEditor from '@ckeditor/ckeditor5-editor-classic/src/classiceditor'; import Mention from '../../src/mention'; import Underline from '@ckeditor/ckeditor5-basic-styles/src/underline'; import ArticlePluginSet from '@ckeditor/ckeditor5-core/tests/_utils/articlepluginset'; import Font from '@ckeditor/ckeditor5-font/src/font'; import Plugin from '@ckeditor/ckeditor5-core/src/plugin'; import { toWidget, viewToModelPositionOutsideModelElement } from '@ckeditor/ckeditor5-widget/src/utils'; import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview'; class InlineWidget extends Plugin { constructor( editor ) { super( editor ); editor.model.schema.register( 'placeholder', { allowWhere: '$text', isObject: true, isInline: true, allowAttributes: [ 'type' ] } ); editor.conversion.for( 'editingDowncast' ).elementToElement( { model: 'placeholder', view: ( modelItem, conversionApi ) => { const widgetElement = createPlaceholderView( modelItem, conversionApi ); return toWidget( widgetElement, conversionApi.writer ); } } ); editor.conversion.for( 'dataDowncast' ).elementToElement( { model: 'placeholder', view: createPlaceholderView } ); editor.conversion.for( 'upcast' ).elementToElement( { view: 'placeholder', model: ( viewElement, { writer } ) => { let type = 'general'; if ( viewElement.childCount ) { const text = viewElement.getChild( 0 ); if ( text.is( '$text' ) ) { type = text.data.slice( 1, -1 ); } } return writer.createElement( 'placeholder', { type } ); } } ); editor.editing.mapper.on( 'viewToModelPosition', viewToModelPositionOutsideModelElement( editor.model, viewElement => viewElement.name == 'placeholder' ) ); this._createToolbarButton(); function createPlaceholderView( modelItem, { writer } ) { const widgetElement = writer.createContainerElement( 'placeholder' ); const viewText = writer.createText( '{' + modelItem.getAttribute( 'type' ) + '}' ); writer.insert( writer.createPositionAt( widgetElement, 0 ), viewText ); return widgetElement; } } _createToolbarButton() { const editor = this.editor; const t = editor.t; editor.ui.componentFactory.add( 'placeholder', locale => { const buttonView = new ButtonView( locale ); buttonView.set( { label: t( 'Insert placeholder' ), tooltip: true, withText: true } ); this.listenTo( buttonView, 'execute', () => { const model = editor.model; model.change( writer => { const placeholder = writer.createElement( 'placeholder', { type: 'placeholder' } ); model.insertContent( placeholder ); writer.setSelection( placeholder, 'on' ); } ); } ); return buttonView; } ); } } class MentionCommandSwitcher extends Plugin { init() { const editor = this.editor; const mentionCommand = editor.commands.get( 'mention' ); editor.ui.componentFactory.add( 'toggleMentionCommand', locale => { const view = new ButtonView( locale ); view.set( { label: 'Mentions', withText: true, isToggleable: true } ); view.bind( 'isOn' ).to( mentionCommand, 'isEnabled' ); this.listenTo( view, 'execute', () => { if ( mentionCommand.isEnabled ) { mentionCommand.forceDisabled( 'mentionCommandSwitcher' ); } else { mentionCommand.clearForceDisabled( 'mentionCommandSwitcher' ); } } ); return view; } ); } } ClassicEditor .create( global.document.querySelector( '#editor' ), { plugins: [ ArticlePluginSet, Underline, Font, Mention, InlineWidget, MentionCommandSwitcher ], toolbar: [ 'heading', '|', 'bulletedList', 'numberedList', 'blockQuote', '|', 'bold', 'italic', 'underline', 'link', '|', 'fontFamily', 'fontSize', 'fontColor', 'fontBackgroundColor', '|', 'insertTable', 'placeholder', 'toggleMentionCommand', '|', 'undo', 'redo' ], image: { toolbar: [ 'imageStyle:full', 'imageStyle:side', '|', 'imageTextAlternative' ] }, table: { contentToolbar: [ 'tableColumn', 'tableRow', 'mergeTableCells' ], tableToolbar: [ 'bold', 'italic' ] }, mention: { feeds: [ { marker: '@', feed: [ '@Barney', '@Lily', '@Marshall', '@Robin', '@Ted' ] }, { marker: '#', feed: [ '#a01', '#a02', '#a03', '#a04', '#a05', '#a06', '#a07', '#a08', '#a09', '#a10', '#a11', '#a12', '#a13', '#a14', '#a15', '#a16', '#a17', '#a18', '#a19', '#a20' ] }, { marker: ':', feed: [ ':+1:', ':-1:', ':@(at-sign):', ':$(dollar-sign):', ':#(hash-sign):' ] } ] } } ) .then( editor => { window.editor = editor; } ) .catch( err => { console.error( err.stack ); } );