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   1 <html><head><title>Roo/bootstrap/MenuItem.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">/*
   2  * - LGPL
   3  *
   4  * menu item
   5  *
   6  */
   7
   8
   9 /**
  10  * @class Roo.bootstrap.MenuItem
  11  * @extends Roo.bootstrap.Component
  12  * Bootstrap MenuItem class
  13  * @cfg {String} html the menu label
  14  * @cfg {String} href the link
  15  * @cfg {Boolean} preventDefault do not trigger A href on clicks (default false).
  16  * @cfg {Boolean} isContainer is it a container - just returns a drop down item..
  17  * @cfg {Boolean} active  used on sidebars to highlight active itesm
  18  * @cfg {String} fa favicon to show on left of menu item.
  19  * @cfg {Roo.bootsrap.Menu} menu the child menu.
  20  *
  21  *
  22  * @constructor
  23  * Create a new MenuItem
  24  * @param {Object} config The config object
  25  */
  26
  27
  28 </span><span class="jsdoc-var">Roo.bootstrap.MenuItem </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.MenuItem.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">// raw events
  32         /**
  33          * @event click
  34          * The raw click event for the entire grid.
  35          * @param {Roo.bootstrap.MenuItem} this
  36          * @param {Roo.EventObject} e
  37          */
  38         </span><span class="jsdoc-string">&quot;click&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  39     </span><span class="jsdoc-syntax">});
  40 };
  41
  42 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.MenuItem</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
  43
  44     </span><span class="jsdoc-var">href </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  45     </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  46     </span><span class="jsdoc-var">preventDefault</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  47     </span><span class="jsdoc-var">isContainer </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  48     </span><span class="jsdoc-var">active </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  49     </span><span class="jsdoc-var">fa</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  50
  51     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  52
  53         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isContainer</span><span class="jsdoc-syntax">){
  54             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">{
  55                 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'li'</span><span class="jsdoc-syntax">,
  56                 </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'dropdown-menu-item '
  57             </span><span class="jsdoc-syntax">};
  58         }
  59         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ctag </span><span class="jsdoc-syntax">= {
  60             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">,
  61             </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'Link'
  62         </span><span class="jsdoc-syntax">};
  63
  64         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">anc </span><span class="jsdoc-syntax">= {
  65             </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'a'</span><span class="jsdoc-syntax">,
  66             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'dropdown-item'</span><span class="jsdoc-syntax">,
  67             </span><span class="jsdoc-var">href </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'#'</span><span class="jsdoc-syntax">,
  68             </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [  ]
  69         };
  70
  71         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fa </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) {
  72             </span><span class="jsdoc-var">anc.cn.push</span><span class="jsdoc-syntax">({
  73                 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'i'</span><span class="jsdoc-syntax">,
  74                 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'fa fa-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.fa
  75             </span><span class="jsdoc-syntax">});
  76         }
  77
  78         </span><span class="jsdoc-var">anc.cn.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ctag</span><span class="jsdoc-syntax">);
  79
  80
  81         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">= {
  82             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'li'</span><span class="jsdoc-syntax">,
  83             </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'dropdown-menu-item'</span><span class="jsdoc-syntax">,
  84             </span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">: [ </span><span class="jsdoc-var">anc </span><span class="jsdoc-syntax">]
  85         };
  86         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.parent</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.type </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'treeview'</span><span class="jsdoc-syntax">) {
  87             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'treeview-menu'</span><span class="jsdoc-syntax">;
  88         }
  89         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.active</span><span class="jsdoc-syntax">) {
  90             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' active'</span><span class="jsdoc-syntax">;
  91         }
  92
  93
  94
  95         </span><span class="jsdoc-var">anc.href </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.href </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.cn</span><span class="jsdoc-syntax">[0]</span><span class="jsdoc-var">.href </span><span class="jsdoc-syntax">;
  96         </span><span class="jsdoc-var">ctag.html </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.html </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.cn</span><span class="jsdoc-syntax">[0]</span><span class="jsdoc-var">.html </span><span class="jsdoc-syntax">;
  97         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
  98     },
  99
 100     </span><span class="jsdoc-var">initEvents</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 101     {
 102         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.parent</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.type </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'treeview'</span><span class="jsdoc-syntax">) {
 103             </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-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">);
 104         }
 105
 106         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.menu</span><span class="jsdoc-syntax">) {
 107             </span><span class="jsdoc-var">this.menu.parentType </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.xtype</span><span class="jsdoc-syntax">;
 108             </span><span class="jsdoc-var">this.menu.triggerEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
 109             </span><span class="jsdoc-var">this.menu </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.addxtype</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">({}, </span><span class="jsdoc-var">this.menu</span><span class="jsdoc-syntax">));
 110         }
 111
 112     },
 113     </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">)
 114     {
 115         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'item on click '</span><span class="jsdoc-syntax">);
 116
 117         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.preventDefault</span><span class="jsdoc-syntax">){
 118             </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
 119         }
 120         </span><span class="jsdoc-comment">//this.parent().hideMenuItems();
 121
 122         </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">);
 123     },
 124     </span><span class="jsdoc-var">getEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 125     {
 126         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
 127     }
 128 });
 129
 130
 131
 132  </span></code></body></html>