1 <html><head><title>/home/edward/gitlive/roojs1/Roo/bootstrap/menu/Item.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
7 </span><span class="jsdoc-var">Roo.bootstrap.menu </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.bootstrap.menu </span><span class="jsdoc-syntax">|| {};
9 </span><span class="jsdoc-comment">/**
10 * @class Roo.bootstrap.menu.Item
11 * @extends Roo.bootstrap.Component
12 * Bootstrap MenuItem class
13 * @cfg {Boolean} submenu (true | false) default false
14 * @cfg {String} html text of the item
15 * @cfg {String} href the link
16 * @cfg {Boolean} disable (true | false) default false
17 * @cfg {Boolean} preventDefault (true | false) default true
18 * @cfg {String} icon Font awesome icon
19 * @cfg {String} pos Submenu align to (left | right) default right
24 * @param {Object} config The config object
28 </span><span class="jsdoc-var">Roo.bootstrap.menu.Item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
29 </span><span class="jsdoc-var">Roo.bootstrap.menu.Item.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
30 </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
31 </span><span class="jsdoc-comment">/**
33 * Fires when the mouse is hovering over this menu
34 * @param {Roo.bootstrap.menu.Item} this
35 * @param {Roo.EventObject} e
37 </span><span class="jsdoc-var">mouseover </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
38 </span><span class="jsdoc-comment">/**
40 * Fires when the mouse exits this menu
41 * @param {Roo.bootstrap.menu.Item} this
42 * @param {Roo.EventObject} e
44 </span><span class="jsdoc-var">mouseout </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
45 </span><span class="jsdoc-comment">// raw events
48 * The raw click event for the entire grid.
49 * @param {Roo.EventObject} e
51 </span><span class="jsdoc-var">click </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
52 </span><span class="jsdoc-syntax">});
55 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.menu.Item</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">, {
57 </span><span class="jsdoc-var">submenu </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
58 </span><span class="jsdoc-var">href </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
59 </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
60 </span><span class="jsdoc-var">preventDefault</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
61 </span><span class="jsdoc-var">disable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
62 </span><span class="jsdoc-var">icon </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
63 </span><span class="jsdoc-var">pos </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'right'</span><span class="jsdoc-syntax">,
65 </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
67 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">text </span><span class="jsdoc-syntax">= [
69 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">,
70 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-menu-item-text'</span><span class="jsdoc-syntax">,
71 </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.html
72 </span><span class="jsdoc-syntax">}
75 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.icon</span><span class="jsdoc-syntax">){
76 </span><span class="jsdoc-var">text.unshift</span><span class="jsdoc-syntax">({
77 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'i'</span><span class="jsdoc-syntax">,
78 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'fa ' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.icon
79 </span><span class="jsdoc-syntax">})
82 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
83 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'li'</span><span class="jsdoc-syntax">,
84 </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
86 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'a'</span><span class="jsdoc-syntax">,
87 </span><span class="jsdoc-var">href </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.href </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">'#'</span><span class="jsdoc-syntax">,
88 </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">text
89 </span><span class="jsdoc-syntax">}
93 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.disable</span><span class="jsdoc-syntax">){
94 </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.cls</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-string">'disabled' </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">' disabled'</span><span class="jsdoc-syntax">);
97 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.submenu</span><span class="jsdoc-syntax">){
98 </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.cls</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-string">'dropdown-submenu' </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">' dropdown-submenu'</span><span class="jsdoc-syntax">);
100 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pos </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">){
101 </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.cls</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-string">'pull-left' </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">' pull-left'</span><span class="jsdoc-syntax">);
105 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
108 </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
110 </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mouseover'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onMouseOver</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
111 </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mouseout'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onMouseOut</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
113 </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'a'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
117 </span><span class="jsdoc-var">onClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
119 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.preventDefault</span><span class="jsdoc-syntax">){
120 </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
123 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"click"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
126 </span><span class="jsdoc-var">onMouseOver </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
128 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.submenu </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.pos </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">){
129 </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'ul.dropdown-menu'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.setLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'ul.dropdown-menu'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.getWidth</span><span class="jsdoc-syntax">() * -1);
132 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"mouseover"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
135 </span><span class="jsdoc-var">onMouseOut </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
137 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"mouseout"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
143 </span></code></body></html>