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Extract Indent plugin stub.

Maciej Gołaszewski 6 anos atrás
pai
commit
550e680f90
1 arquivos alterados com 55 adições e 0 exclusões
  1. 55 0
      packages/ckeditor5-core/src/indent.js

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packages/ckeditor5-core/src/indent.js

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+/**
+ * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
+ */
+
+/**
+ * @module core/indent
+ */
+import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview';
+
+import Plugin from './plugin';
+import MultiCommand from './multicommand';
+
+export default class Indent extends Plugin {
+	init() {
+		const editor = this.editor;
+		const t = editor.t;
+
+		editor.commands.add( 'indent', new MultiCommand( editor ) );
+		editor.commands.add( 'outdent', new MultiCommand( editor ) );
+
+		this._createButton( 'indent', t( '>' ) );
+		this._createButton( 'outdent', t( '<' ) );
+
+		// TODO: temporary - tests only
+		this._createButton( 'indentList', t( '> List' ) );
+		this._createButton( 'outdentList', t( '< List' ) );
+
+		// TODO: temporary - tests only
+		this._createButton( 'indentBlock', t( '> Block' ) );
+		this._createButton( 'outdentBlock', t( '< Block' ) );
+	}
+
+	_createButton( commandName, label ) {
+		const editor = this.editor;
+
+		editor.ui.componentFactory.add( commandName, locale => {
+			const command = editor.commands.get( commandName );
+			const view = new ButtonView( locale );
+
+			view.set( {
+				label,
+				withText: true,
+				tooltip: true
+			} );
+
+			view.bind( 'isOn', 'isEnabled' ).to( command, 'value', 'isEnabled' );
+
+			// Execute command.
+			this.listenTo( view, 'execute', () => editor.execute( commandName ) );
+
+			return view;
+		} );
+	}
+}