--- /dev/null
+'use strict';\r
+\r
+// Register the plugin within the editor.\r
+CKEDITOR.plugins.add( 'simplebox', {\r
+ // This plugin requires the Widgets System defined in the 'widget' plugin.\r
+ requires: 'widget,dialog',\r
+\r
+ // Register the icon used for the toolbar button. It must be the same\r
+ // as the name of the widget.\r
+ icons: 'simplebox',\r
+\r
+ // The plugin initialization logic goes inside this method.\r
+ init: function( editor ) {\r
+ // Register the editing dialog.\r
+ CKEDITOR.dialog.add( 'simplebox', this.path + 'dialogs/simplebox.js' );\r
+\r
+ // Register the simplebox widget.\r
+ editor.widgets.add( 'simplebox', {\r
+ // Allow all HTML elements, classes, and styles that this widget requires.\r
+ // Read more about the Advanced Content Filter here:\r
+ // * http://docs.ckeditor.com/#!/guide/dev_advanced_content_filter\r
+ // * http://docs.ckeditor.com/#!/guide/plugin_sdk_integration_with_acf\r
+ allowedContent:\r
+ 'div(!simplebox,align-left,align-right,align-center){width};' +\r
+ 'div(!simplebox-content); h2(!simplebox-title)',\r
+\r
+ // Minimum HTML which is required by this widget to work.\r
+ requiredContent: 'div(simplebox)',\r
+\r
+ // Define two nested editable areas.\r
+ editables: {\r
+ title: {\r
+ // Define CSS selector used for finding the element inside widget element.\r
+ selector: '.simplebox-title',\r
+ // Define content allowed in this nested editable. Its content will be\r
+ // filtered accordingly and the toolbar will be adjusted when this editable\r
+ // is focused.\r
+ allowedContent: 'br strong em'\r
+ },\r
+ content: {\r
+ selector: '.simplebox-content'\r
+ }\r
+ },\r
+\r
+ // Define the template of a new Simple Box widget.\r
+ // The template will be used when creating new instances of the Simple Box widget.\r
+ template:\r
+ '<div class="simplebox">' +\r
+ '<h2 class="simplebox-title">Title</h2>' +\r
+ '<div class="simplebox-content"><p>Content...</p></div>' +\r
+ '</div>',\r
+\r
+ // Define the label for a widget toolbar button which will be automatically\r
+ // created by the Widgets System. This button will insert a new widget instance\r
+ // created from the template defined above, or will edit selected widget\r
+ // (see second part of this tutorial to learn about editing widgets).\r
+ //\r
+ // Note: In order to be able to translate your widget you should use the\r
+ // editor.lang.simplebox.* property. A string was used directly here to simplify this tutorial.\r
+ button: 'Create a simple box',\r
+\r
+ // Set the widget dialog window name. This enables the automatic widget-dialog binding.\r
+ // This dialog window will be opened when creating a new widget or editing an existing one.\r
+ dialog: 'simplebox',\r
+\r
+ // Check the elements that need to be converted to widgets.\r
+ //\r
+ // Note: The "element" argument is an instance of http://docs.ckeditor.com/#!/api/CKEDITOR.htmlParser.element\r
+ // so it is not a real DOM element yet. This is caused by the fact that upcasting is performed\r
+ // during data processing which is done on DOM represented by JavaScript objects.\r
+ upcast: function( element ) {\r
+ // Return "true" (that element needs to converted to a Simple Box widget)\r
+ // for all <div> elements with a "simplebox" class.\r
+ return element.name == 'div' && element.hasClass( 'simplebox' );\r
+ },\r
+\r
+ // When a widget is being initialized, we need to read the data ("align" and "width")\r
+ // from DOM and set it by using the widget.setData() method.\r
+ // More code which needs to be executed when DOM is available may go here.\r
+ init: function() {\r
+ var width = this.element.getStyle( 'width' );\r
+ if ( width )\r
+ this.setData( 'width', width );\r
+\r
+ if ( this.element.hasClass( 'align-left' ) )\r
+ this.setData( 'align', 'left' );\r
+ if ( this.element.hasClass( 'align-right' ) )\r
+ this.setData( 'align', 'right' );\r
+ if ( this.element.hasClass( 'align-center' ) )\r
+ this.setData( 'align', 'center' );\r
+ },\r
+\r
+ // Listen on the widget#data event which is fired every time the widget data changes\r
+ // and updates the widget's view.\r
+ // Data may be changed by using the widget.setData() method, which we use in the\r
+ // Simple Box dialog window.\r
+ data: function() {\r
+ // Check whether "width" widget data is set and remove or set "width" CSS style.\r
+ // The style is set on widget main element (div.simplebox).\r
+ if ( !this.data.width )\r
+ this.element.removeStyle( 'width' );\r
+ else\r
+ this.element.setStyle( 'width', this.data.width );\r
+\r
+ // Brutally remove all align classes and set a new one if "align" widget data is set.\r
+ this.element.removeClass( 'align-left' );\r
+ this.element.removeClass( 'align-right' );\r
+ this.element.removeClass( 'align-center' );\r
+ if ( this.data.align )\r
+ this.element.addClass( 'align-' + this.data.align );\r
+ }\r
+ } );\r
+ }\r
+} );\r