git.roojs.org Git - roojs1/blob - docs/symbols/src/Roo_bootstrap_Menu.js.html

   1 <html><head><title>../roojs1/Roo/bootstrap/Menu.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
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.bootstrap.Menu
  10  * @extends Roo.bootstrap.Component
  11  * Bootstrap Menu class - container for MenuItems
  12  * @cfg {String} type (dropdown|treeview|submenu) type of menu
  13  * @cfg {bool} hidden  if the menu should be hidden when rendered.
  14  * @cfg {bool} stopEvent (true|false)  Stop event after trigger press (default true)
  15  * @cfg {bool} isLink (true|false)  the menu has link disable auto expand and collaspe (default false)
  16  *
  17  * @constructor
  18  * Create a new Menu
  19  * @param {Object} config The config object
  20  */
  21
  22
  23 </span><span class="jsdoc-var">Roo.bootstrap.Menu </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">){
  24     </span><span class="jsdoc-var">Roo.bootstrap.Menu.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">);
  25     </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.registerMenu </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.type </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">'treeview'</span><span class="jsdoc-syntax">)  {
  26         </span><span class="jsdoc-var">Roo.bootstrap.MenuMgr.register</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
  27     }
  28     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  29         </span><span class="jsdoc-comment">/**
  30          * @event beforeshow
  31          * Fires before this menu is displayed
  32          * @param {Roo.menu.Menu} this
  33          */
  34         </span><span class="jsdoc-var">beforeshow </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  35         </span><span class="jsdoc-comment">/**
  36          * @event beforehide
  37          * Fires before this menu is hidden
  38          * @param {Roo.menu.Menu} this
  39          */
  40         </span><span class="jsdoc-var">beforehide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  41         </span><span class="jsdoc-comment">/**
  42          * @event show
  43          * Fires after this menu is displayed
  44          * @param {Roo.menu.Menu} this
  45          */
  46         </span><span class="jsdoc-var">show </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  47         </span><span class="jsdoc-comment">/**
  48          * @event hide
  49          * Fires after this menu is hidden
  50          * @param {Roo.menu.Menu} this
  51          */
  52         </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  53         </span><span class="jsdoc-comment">/**
  54          * @event click
  55          * Fires when this menu is clicked (or when the enter key is pressed while it is active)
  56          * @param {Roo.menu.Menu} this
  57          * @param {Roo.menu.Item} menuItem The menu item that was clicked
  58          * @param {Roo.EventObject} e
  59          */
  60         </span><span class="jsdoc-var">click </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  61         </span><span class="jsdoc-comment">/**
  62          * @event mouseover
  63          * Fires when the mouse is hovering over this menu
  64          * @param {Roo.menu.Menu} this
  65          * @param {Roo.EventObject} e
  66          * @param {Roo.menu.Item} menuItem The menu item that was clicked
  67          */
  68         </span><span class="jsdoc-var">mouseover </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  69         </span><span class="jsdoc-comment">/**
  70          * @event mouseout
  71          * Fires when the mouse exits this menu
  72          * @param {Roo.menu.Menu} this
  73          * @param {Roo.EventObject} e
  74          * @param {Roo.menu.Item} menuItem The menu item that was clicked
  75          */
  76         </span><span class="jsdoc-var">mouseout </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  77         </span><span class="jsdoc-comment">/**
  78          * @event itemclick
  79          * Fires when a menu item contained in this menu is clicked
  80          * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
  81          * @param {Roo.EventObject} e
  82          */
  83         </span><span class="jsdoc-var">itemclick</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  84     </span><span class="jsdoc-syntax">});
  85     </span><span class="jsdoc-var">this.menuitems </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.util.MixedCollection</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">) { </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">o.el.id</span><span class="jsdoc-syntax">; });
  86 };
  87
  88 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Menu</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
  89
  90    </span><span class="jsdoc-comment">/// html : false,
  91     //align : '',
  92     </span><span class="jsdoc-var">triggerEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-comment">// is this set by component builder? -- it should really be fetched from parent()???
  93     </span><span class="jsdoc-var">type</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  94     </span><span class="jsdoc-comment">/**
  95      * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
  96      */
  97     </span><span class="jsdoc-var">registerMenu </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  98
  99     </span><span class="jsdoc-var">menuItems </span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">// stores the menu items..
 100
 101     </span><span class="jsdoc-var">hidden</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 102
 103     </span><span class="jsdoc-var">parentMenu </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 104
 105     </span><span class="jsdoc-var">stopEvent </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 106
 107     </span><span class="jsdoc-var">isLink </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 108
 109     </span><span class="jsdoc-var">getChildContainer </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
 110         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
 111     },
 112
 113     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 114
 115         </span><span class="jsdoc-comment">//if (['right'].indexOf(this.align)!==-1) {
 116         //    cfg.cn[1].cls += ' pull-right'
 117         //}
 118
 119
 120         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
 121             </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'ul'</span><span class="jsdoc-syntax">,
 122             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'dropdown-menu' </span><span class="jsdoc-syntax">,
 123             </span><span class="jsdoc-var">style </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'z-index:1000'
 124
 125         </span><span class="jsdoc-syntax">};
 126
 127         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.type </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-string">'submenu'</span><span class="jsdoc-syntax">) {
 128             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'submenu active'</span><span class="jsdoc-syntax">;
 129         }
 130         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.type </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-string">'treeview'</span><span class="jsdoc-syntax">) {
 131             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'treeview-menu'</span><span class="jsdoc-syntax">;
 132         }
 133
 134         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
 135     },
 136     </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
 137
 138        </span><span class="jsdoc-comment">// Roo.log(&quot;ADD event&quot;);
 139        // Roo.log(this.triggerEl.dom);
 140
 141         </span><span class="jsdoc-var">this.triggerEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTriggerClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 142
 143         </span><span class="jsdoc-var">this.triggerEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isTouch </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'touchstart' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'mouseup'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTriggerPress</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 144
 145         </span><span class="jsdoc-var">this.triggerEl.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'dropdown-toggle'</span><span class="jsdoc-syntax">);
 146
 147         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isTouch</span><span class="jsdoc-syntax">) {
 148             </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'touchstart'  </span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTouch</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 149         }
 150         </span><span class="jsdoc-var">this.el.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">);
 151
 152         </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;mouseover&quot;</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">);
 153         </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;mouseout&quot;</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">);
 154
 155     },
 156
 157     </span><span class="jsdoc-var">findTargetItem </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">)
 158     {
 159         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;.dropdown-menu-item&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 160         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">){
 161             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 162         }
 163         </span><span class="jsdoc-comment">//Roo.log(t);         Roo.log(t.id);
 164         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">t.id</span><span class="jsdoc-syntax">){
 165             </span><span class="jsdoc-comment">//Roo.log(this.menuitems);
 166             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.menuitems.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t.id</span><span class="jsdoc-syntax">);
 167
 168             </span><span class="jsdoc-comment">//return this.items.get(t.menuItemId);
 169         </span><span class="jsdoc-syntax">}
 170
 171         </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 172     },
 173
 174     </span><span class="jsdoc-var">onTouch </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">)
 175     {
 176         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;menu.onTouch&quot;</span><span class="jsdoc-syntax">);
 177         </span><span class="jsdoc-comment">//e.stopEvent(); this make the user popdown broken
 178         </span><span class="jsdoc-var">this.onClick</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 179     },
 180
 181     </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">)
 182     {
 183         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;menu.onClick&quot;</span><span class="jsdoc-syntax">);
 184
 185         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.findTargetItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 186         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">t </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">t.isContainer</span><span class="jsdoc-syntax">){
 187             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 188         }
 189         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 190         </span><span class="jsdoc-comment">/*
 191         if (Roo.isTouch &amp;&amp; e.type == 'touchstart' &amp;&amp; t.menu  &amp;&amp; !t.disabled) {
 192             if(t == this.activeItem &amp;&amp; t.shouldDeactivate(e)){
 193                 this.activeItem.deactivate();
 194                 delete this.activeItem;
 195                 return;
 196             }
 197             if(t.canActivate){
 198                 this.setActiveItem(t, true);
 199             }
 200             return;
 201
 202
 203         }
 204         */
 205
 206         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'pass click event'</span><span class="jsdoc-syntax">);
 207
 208         </span><span class="jsdoc-var">t.onClick</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 209
 210         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;click&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 211
 212         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_this </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 213
 214         (</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() { </span><span class="jsdoc-var">_this.hide</span><span class="jsdoc-syntax">(); })</span><span class="jsdoc-var">.defer</span><span class="jsdoc-syntax">(500);
 215     },
 216
 217     </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">){
 218         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">t  </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.findTargetItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 219         </span><span class="jsdoc-comment">//Roo.log(t);
 220         //if(t){
 221         //    if(t.canActivate &amp;&amp; !t.disabled){
 222         //        this.setActiveItem(t, true);
 223         //    }
 224         //}
 225
 226         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;mouseover&quot;</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">, </span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">);
 227     },
 228     </span><span class="jsdoc-var">isVisible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 229         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">!</span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">;
 230     },
 231      </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">){
 232         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">t  </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.findTargetItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
 233
 234         </span><span class="jsdoc-comment">//if(t ){
 235         //    if(t == this.activeItem &amp;&amp; t.shouldDeactivate(e)){
 236         //        this.activeItem.deactivate();
 237         //        delete this.activeItem;
 238         //    }
 239         //}
 240         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;mouseout&quot;</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">, </span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">);
 241     },
 242
 243
 244     </span><span class="jsdoc-comment">/**
 245      * Displays this menu relative to another element
 246      * @param {String/HTMLElement/Roo.Element} element The element to align to
 247      * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
 248      * the element (defaults to this.defaultAlign)
 249      * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
 250      */
 251     </span><span class="jsdoc-var">show </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">pos</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">){
 252         </span><span class="jsdoc-var">this.parentMenu </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">;
 253         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">){
 254             </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">();
 255         }
 256         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforeshow&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 257         </span><span class="jsdoc-var">this.showAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.getAlignToXY</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">pos </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.defaultAlign</span><span class="jsdoc-syntax">), </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 258     },
 259      </span><span class="jsdoc-comment">/**
 260      * Displays this menu at a specific xy position
 261      * @param {Array} xyPosition Contains X &amp; Y [x, y] values for the position at which to show the menu (coordinates are page-based)
 262      * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
 263      */
 264     </span><span class="jsdoc-var">showAt </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">/* private: */</span><span class="jsdoc-var">_e</span><span class="jsdoc-syntax">){
 265         </span><span class="jsdoc-var">this.parentMenu </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">;
 266         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">){
 267             </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">();
 268         }
 269         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_e </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
 270             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforeshow&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 271             </span><span class="jsdoc-comment">//xy = this.el.adjustForConstraints(xy);
 272         </span><span class="jsdoc-syntax">}
 273
 274         </span><span class="jsdoc-comment">//this.el.show();
 275         </span><span class="jsdoc-var">this.hideMenuItems</span><span class="jsdoc-syntax">();
 276         </span><span class="jsdoc-var">this.hidden </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 277         </span><span class="jsdoc-var">this.triggerEl.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'open'</span><span class="jsdoc-syntax">);
 278
 279         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.getWidth</span><span class="jsdoc-syntax">() + </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] &gt; </span><span class="jsdoc-var">Roo.lib.Dom.getViewWidth</span><span class="jsdoc-syntax">()){
 280             </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] = </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] - </span><span class="jsdoc-var">this.el.getWidth</span><span class="jsdoc-syntax">() + </span><span class="jsdoc-var">this.triggerEl.getWidth</span><span class="jsdoc-syntax">();
 281         }
 282
 283         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.getStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'auto' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.el.getStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.slice</span><span class="jsdoc-syntax">(-1) != </span><span class="jsdoc-string">&quot;%&quot;</span><span class="jsdoc-syntax">){
 284             </span><span class="jsdoc-var">this.el.setXY</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">);
 285         }
 286
 287         </span><span class="jsdoc-var">this.focus</span><span class="jsdoc-syntax">();
 288         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;show&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 289     },
 290
 291     </span><span class="jsdoc-var">focus </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 292         </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 293         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">){
 294             </span><span class="jsdoc-var">this.doFocus.defer</span><span class="jsdoc-syntax">(50, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 295         }
 296     },
 297
 298     </span><span class="jsdoc-var">doFocus </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 299         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">){
 300             </span><span class="jsdoc-var">this.focusEl.focus</span><span class="jsdoc-syntax">();
 301         }
 302     },
 303
 304     </span><span class="jsdoc-comment">/**
 305      * Hides this menu and optionally all parent menus
 306      * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
 307      */
 308     </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">)
 309     {
 310
 311         </span><span class="jsdoc-var">this.hideMenuItems</span><span class="jsdoc-syntax">();
 312         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()){
 313             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforehide&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 314             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.activeItem</span><span class="jsdoc-syntax">){
 315                 </span><span class="jsdoc-var">this.activeItem.deactivate</span><span class="jsdoc-syntax">();
 316                 </span><span class="jsdoc-var">this.activeItem </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
 317             }
 318             </span><span class="jsdoc-var">this.triggerEl.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'open'</span><span class="jsdoc-syntax">);;
 319             </span><span class="jsdoc-var">this.hidden </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 320             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;hide&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 321         }
 322         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">deep </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.parentMenu</span><span class="jsdoc-syntax">){
 323             </span><span class="jsdoc-var">this.parentMenu.hide</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 324         }
 325     },
 326
 327     </span><span class="jsdoc-var">onTriggerClick </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">)
 328     {
 329         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'trigger click'</span><span class="jsdoc-syntax">);
 330
 331         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">();
 332
 333         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">target.nodeName.toLowerCase</span><span class="jsdoc-syntax">());
 334
 335         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">target.nodeName.toLowerCase</span><span class="jsdoc-syntax">() === </span><span class="jsdoc-string">'i'</span><span class="jsdoc-syntax">){
 336             </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
 337         }
 338
 339     },
 340
 341     </span><span class="jsdoc-var">onTriggerPress  </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">)
 342     {
 343         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'trigger press'</span><span class="jsdoc-syntax">);
 344         </span><span class="jsdoc-comment">//Roo.log(e.getTarget());
 345        // Roo.log(this.triggerEl.dom);
 346
 347         // trigger only occurs on normal menu's -- if it's a treeview or dropdown... do not hide/show..
 348         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">pel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">());
 349         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pel.findParent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.dropdown-menu'</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-var">pel.findParent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.treeview-menu'</span><span class="jsdoc-syntax">) ) {
 350             </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'is treeview or dropdown?'</span><span class="jsdoc-syntax">);
 351             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 352         }
 353
 354         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.nodeName.toLowerCase</span><span class="jsdoc-syntax">() !== </span><span class="jsdoc-string">'i' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.isLink</span><span class="jsdoc-syntax">){
 355             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 356         }
 357
 358         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()) {
 359             </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'hide'</span><span class="jsdoc-syntax">);
 360             </span><span class="jsdoc-var">this.hide</span><span class="jsdoc-syntax">();
 361         } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 362             </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'show'</span><span class="jsdoc-syntax">);
 363             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.triggerEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 364         }
 365
 366         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.stopEvent </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.nodeName.toLowerCase</span><span class="jsdoc-syntax">() === </span><span class="jsdoc-string">'i'</span><span class="jsdoc-syntax">){
 367             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
 368         }
 369
 370     },
 371
 372
 373     </span><span class="jsdoc-var">hideMenuItems </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 374     {
 375         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;hide Menu Items&quot;</span><span class="jsdoc-syntax">);
 376         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">) {
 377             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 378         }
 379         </span><span class="jsdoc-comment">//$(backdrop).remove()
 380         </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.open'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">aa</span><span class="jsdoc-syntax">) {
 381
 382             </span><span class="jsdoc-var">aa.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'open'</span><span class="jsdoc-syntax">);
 383           </span><span class="jsdoc-comment">//var parent = getParent($(this))
 384           //var relatedTarget = { relatedTarget: this }
 385
 386            //$parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
 387           //if (e.isDefaultPrevented()) return
 388            //$parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget)
 389         </span><span class="jsdoc-syntax">});
 390     },
 391     </span><span class="jsdoc-var">addxtypeChild </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tree</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cntr</span><span class="jsdoc-syntax">) {
 392         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">comp</span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.bootstrap.Menu.superclass.addxtypeChild.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">tree</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cntr</span><span class="jsdoc-syntax">);
 393
 394         </span><span class="jsdoc-var">this.menuitems.add</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">comp</span><span class="jsdoc-syntax">);
 395         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">comp</span><span class="jsdoc-syntax">;
 396
 397     },
 398     </span><span class="jsdoc-var">getEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 399     {
 400         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">);
 401         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
 402     }
 403 });
 404
 405
 406  </span></code></body></html>