// embed plugin setup file
CKEDITOR.plugins.add( 'bfembed', {
	init: function(editor) {
		editor.addCommand('bfembed', new CKEDITOR.dialogCommand('bfembed'));
		editor.ui.addButton('Embed', {
			label: FIRSTCLASS.locale.editor.embed.menuitem,
			command: 'bfembed'
		});
		CKEDITOR.dialog.add('bfembed', this.path + 'dialogs/embed.js');
		if (editor.addMenuItems) {
			editor.addMenuItems({
				bfembed: {
					label: FIRSTCLASS.locale.editor.embed.menuitem,
					command: 'bfembed',
					group: 'bfembed'
				}
			});
		}
		if (editor.contextMenu) {
			editor.contextMenu.addListener(function(element, selection) {
				if (!element) {
					return null;
				}
				var isEmbed = element.is('img');
				if (isEmbed && element.getAttribute('src') && element.getAttribute('src').indexOf('EmbedActiveContent.gif') < 0) {
					isEmbed = false;
				}
				return isEmbed ? { bfembed : CKEDITOR.TRISTATE_OFF } : null;
			});
		}
	}
});