SalesSystemOnline/ckeditor_3.6/ckeditor/_source/plugins/menubutton/plugin.js

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

/*
Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/

CKEDITOR.plugins.add( 'menubutton',
{
	requires : [ 'button', 'menu' ],
	beforeInit : function( editor )
	{
		editor.ui.addHandler( CKEDITOR.UI_MENUBUTTON, CKEDITOR.ui.menuButton.handler );
	}
});

/**
 * Button UI element.
 * @constant
 * @example
 */
CKEDITOR.UI_MENUBUTTON = 'menubutton';

(function()
{
	var clickFn = function( editor )
	{
		var _ = this._;

		// Do nothing if this button is disabled.
		if ( _.state === CKEDITOR.TRISTATE_DISABLED )
			return;

		_.previousState = _.state;

		// Check if we already have a menu for it, otherwise just create it.
		var menu = _.menu;
		if ( !menu )
		{
			menu = _.menu = new CKEDITOR.menu( editor,
			{
				panel:
				{
					className : editor.skinClass + ' cke_contextmenu',
					attributes : { 'aria-label' : editor.lang.common.options }
				}
			});

			menu.onHide = CKEDITOR.tools.bind( function()
				{
					this.setState( this.modes && this.modes[ editor.mode ] ? _.previousState : CKEDITOR.TRISTATE_DISABLED );
				},
				this );

			// Initialize the menu items at this point.
			if ( this.onMenu )
				menu.addListener( this.onMenu );
		}

		if ( _.on )
		{
			menu.hide();