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- /**
- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
- /* globals console, window, document */
- import Widget from '../../src/widget';
- import { toWidget, toWidgetEditable, viewToModelPositionOutsideModelElement } from '../../src/utils';
- import Plugin from '@ckeditor/ckeditor5-core/src/plugin';
- import ClassicEditor from '@ckeditor/ckeditor5-editor-classic/src/classiceditor';
- import ArticlePluginSet from '@ckeditor/ckeditor5-core/tests/_utils/articlepluginset';
- function BlockWidget( editor ) {
- editor.model.schema.register( 'div', {
- allowIn: [ '$root' ],
- isObject: true
- } );
- editor.conversion.for( 'downcast' ).elementToElement( {
- model: 'div',
- view: ( modelElement, { writer } ) => {
- return toWidget(
- writer.createContainerElement( 'div', {
- class: 'widget'
- } ),
- writer,
- { hasSelectionHandle: true }
- );
- }
- } );
- editor.conversion.for( 'upcast' ).elementToElement( {
- model: 'div',
- view: 'div'
- } );
- }
- function BlockWidgetWithNestedEditable( editor ) {
- const model = editor.model;
- model.schema.register( 'widget', {
- inheritAllFrom: '$block',
- isObject: true
- } );
- model.schema.register( 'nested', {
- allowIn: 'widget',
- isLimit: true
- } );
- model.schema.extend( '$block', {
- allowIn: 'nested'
- } );
- editor.conversion.for( 'dataDowncast' )
- .elementToElement( {
- model: 'widget',
- view: ( modelItem, { writer } ) => {
- return writer.createContainerElement( 'figure' );
- }
- } )
- .elementToElement( {
- model: 'nested',
- view: ( modelItem, { writer } ) => {
- return writer.createContainerElement( 'figcaption' );
- }
- } );
- editor.conversion.for( 'editingDowncast' )
- .elementToElement( {
- model: 'widget',
- view: ( modelItem, { writer } ) => {
- const div = writer.createContainerElement( 'figure' );
- return toWidget( div, writer, { label: 'widget label' } );
- }
- } )
- .elementToElement( {
- model: 'nested',
- view: ( modelItem, { writer } ) => {
- const nested = writer.createEditableElement( 'figcaption' );
- return toWidgetEditable( nested, writer );
- }
- } );
- editor.conversion.for( 'upcast' )
- .elementToElement( {
- view: 'figure',
- model: 'widget'
- } )
- .elementToElement( {
- view: 'figcaption',
- model: 'nested'
- } );
- }
- class InlineWidget extends Plugin {
- constructor( editor ) {
- super( editor );
- editor.model.schema.register( 'placeholder', {
- allowWhere: '$text',
- isObject: true,
- isInline: true
- } );
- 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: 'placeholder'
- } );
- editor.editing.mapper.on(
- 'viewToModelPosition',
- viewToModelPositionOutsideModelElement( editor.model, viewElement => viewElement.name == 'placeholder' )
- );
- function createPlaceholderView( modelItem, { writer } ) {
- const widgetElement = writer.createContainerElement( 'placeholder' );
- const viewText = writer.createText( '{placeholder}' );
- writer.insert( writer.createPositionAt( widgetElement, 0 ), viewText );
- return widgetElement;
- }
- }
- }
- const config = {
- plugins: [ ArticlePluginSet, Widget, InlineWidget, BlockWidget, BlockWidgetWithNestedEditable ],
- toolbar: [
- 'heading',
- '|',
- 'bold',
- 'italic',
- 'link',
- 'bulletedList',
- 'numberedList',
- 'blockQuote',
- 'insertTable',
- 'mediaEmbed',
- 'undo',
- 'redo'
- ],
- image: {
- toolbar: [ 'imageStyle:full', 'imageStyle:side', '|', 'imageTextAlternative' ]
- },
- table: {
- contentToolbar: [
- 'tableColumn',
- 'tableRow',
- 'mergeTableCells'
- ]
- }
- };
- ClassicEditor
- .create( document.querySelector( '#editor-ltr' ), config )
- .then( editor => {
- window.editorLtr = editor;
- bindButtons( editor );
- } )
- .catch( err => {
- console.error( err.stack );
- } );
- ClassicEditor
- .create( document.querySelector( '#editor-rtl' ), Object.assign( {}, config, {
- language: 'ar'
- } ) )
- .then( editor => {
- window.editorRtl = editor;
- bindButtons( editor );
- } )
- .catch( err => {
- console.error( err.stack );
- } );
- function bindButtons( editor ) {
- document.getElementById( 'wta-disable' ).addEventListener( 'click', () => {
- editor.plugins.get( 'WidgetTypeAround' ).forceDisabled();
- } );
- document.getElementById( 'wta-enable' ).addEventListener( 'click', () => {
- editor.plugins.get( 'WidgetTypeAround' ).clearForceDisabled();
- } );
- }
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