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Mini Shell
Mini Shell
/**
* @package Joomla.Administrator
* @subpackage templates.bluestork
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
var Joomla = Joomla || {};
/**
* Joomla Menu javascript behavior
*/
Joomla.Menu = new Class({
Implements: [Options],
options: {
disabled: false
},
initialize: function(element, options) {
this.setOptions(options);
this.element = document.id(element);
// equalize width of the child LI elements
this.element.getElements('li').filter('.node').getElement('ul').each(this._equalizeWidths);
if (!this.options.disabled) {
this._addMouseEvents();
}
this.element.store('menu', this);
},
disable: function() {
var elements = this.element.getElements('li');
$$(this.element, elements).addClass('disabled');
elements.removeEvents('mouseenter').removeEvents('mouseleave');
},
enable: function() {
$$(this.element, this.element.getElements('li')).removeClass('disabled');
this._addMouseEvents();
},
_addMouseEvents: function() {
this.element.getElements('li')
.removeEvents('mouseenter')
.removeEvents('mouseleave')
.addEvents({
'mouseenter': function() {
var ul = this.getElement('ul');
if (ul) { ul.fireEvent('show'); }
this.addClass('hover');
},
'mouseleave': function() {
var ul = this.getElement('ul');
if (ul) { ul.fireEvent('hide'); }
this.removeClass('hover');
}
});
},
_equalizeWidths: function(el) {
var offsetWidth = 0;
var children = el.getElements('li');
//find longest child
children.each(function(node) {
offsetWidth = (offsetWidth >= node.offsetWidth) ? offsetWidth : node.offsetWidth;
});
$$(children, el).setStyle('width', offsetWidth);
}
});
window.addEvent('domready', function() {
var el = document.id('menu');
new Joomla.Menu(el, (el.hasClass('disabled') ? {disabled: true} : {}));
});
Zerion Mini Shell 1.0