git.roojs.org Git - roojs1/blob - docs.old/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">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">t.href.length </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">t.href </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'#'</span><span class="jsdoc-syntax">){
 215             (</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">(100);
 216         }
 217
 218     },
 219
 220     </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">){
 221         </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">);
 222         </span><span class="jsdoc-comment">//Roo.log(t);
 223         //if(t){
 224         //    if(t.canActivate &amp;&amp; !t.disabled){
 225         //        this.setActiveItem(t, true);
 226         //    }
 227         //}
 228
 229         </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">);
 230     },
 231     </span><span class="jsdoc-var">isVisible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 232         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">!</span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">;
 233     },
 234      </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">){
 235         </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">);
 236
 237         </span><span class="jsdoc-comment">//if(t ){
 238         //    if(t == this.activeItem &amp;&amp; t.shouldDeactivate(e)){
 239         //        this.activeItem.deactivate();
 240         //        delete this.activeItem;
 241         //    }
 242         //}
 243         </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">);
 244     },
 245
 246
 247     </span><span class="jsdoc-comment">/**
 248      * Displays this menu relative to another element
 249      * @param {String/HTMLElement/Roo.Element} element The element to align to
 250      * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
 251      * the element (defaults to this.defaultAlign)
 252      * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
 253      */
 254     </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">){
 255         </span><span class="jsdoc-var">this.parentMenu </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">;
 256         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">){
 257             </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">();
 258         }
 259         </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">);
 260         </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">);
 261     },
 262      </span><span class="jsdoc-comment">/**
 263      * Displays this menu at a specific xy position
 264      * @param {Array} xyPosition Contains X &amp; Y [x, y] values for the position at which to show the menu (coordinates are page-based)
 265      * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
 266      */
 267     </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">){
 268         </span><span class="jsdoc-var">this.parentMenu </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">parentMenu</span><span class="jsdoc-syntax">;
 269         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">){
 270             </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">();
 271         }
 272         </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">){
 273             </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">);
 274             </span><span class="jsdoc-comment">//xy = this.el.adjustForConstraints(xy);
 275         </span><span class="jsdoc-syntax">}
 276
 277         </span><span class="jsdoc-comment">//this.el.show();
 278         </span><span class="jsdoc-var">this.hideMenuItems</span><span class="jsdoc-syntax">();
 279         </span><span class="jsdoc-var">this.hidden </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 280         </span><span class="jsdoc-var">this.triggerEl.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'open'</span><span class="jsdoc-syntax">);
 281
 282         </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">()){
 283             </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">();
 284         }
 285
 286         </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">){
 287             </span><span class="jsdoc-var">this.el.setXY</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">);
 288         }
 289
 290         </span><span class="jsdoc-var">this.focus</span><span class="jsdoc-syntax">();
 291         </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">);
 292     },
 293
 294     </span><span class="jsdoc-var">focus </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 295         </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 296         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">){
 297             </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">);
 298         }
 299     },
 300
 301     </span><span class="jsdoc-var">doFocus </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 302         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">){
 303             </span><span class="jsdoc-var">this.focusEl.focus</span><span class="jsdoc-syntax">();
 304         }
 305     },
 306
 307     </span><span class="jsdoc-comment">/**
 308      * Hides this menu and optionally all parent menus
 309      * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
 310      */
 311     </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">)
 312     {
 313
 314         </span><span class="jsdoc-var">this.hideMenuItems</span><span class="jsdoc-syntax">();
 315         </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">()){
 316             </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">);
 317             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.activeItem</span><span class="jsdoc-syntax">){
 318                 </span><span class="jsdoc-var">this.activeItem.deactivate</span><span class="jsdoc-syntax">();
 319                 </span><span class="jsdoc-var">this.activeItem </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
 320             }
 321             </span><span class="jsdoc-var">this.triggerEl.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'open'</span><span class="jsdoc-syntax">);;
 322             </span><span class="jsdoc-var">this.hidden </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 323             </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">);
 324         }
 325         </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">){
 326             </span><span class="jsdoc-var">this.parentMenu.hide</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 327         }
 328     },
 329
 330     </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">)
 331     {
 332         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'trigger click'</span><span class="jsdoc-syntax">);
 333
 334         </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">();
 335
 336         </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">());
 337
 338         </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">){
 339             </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
 340         }
 341
 342     },
 343
 344     </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">)
 345     {
 346         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'trigger press'</span><span class="jsdoc-syntax">);
 347         </span><span class="jsdoc-comment">//Roo.log(e.getTarget());
 348        // Roo.log(this.triggerEl.dom);
 349
 350         // trigger only occurs on normal menu's -- if it's a treeview or dropdown... do not hide/show..
 351         </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">());
 352         </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">) ) {
 353             </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">);
 354             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 355         }
 356
 357         </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">){
 358             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 359         }
 360
 361         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()) {
 362             </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'hide'</span><span class="jsdoc-syntax">);
 363             </span><span class="jsdoc-var">this.hide</span><span class="jsdoc-syntax">();
 364         } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 365             </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'show'</span><span class="jsdoc-syntax">);
 366             </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">);
 367         }
 368
 369         </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">){
 370             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
 371         }
 372
 373     },
 374
 375
 376     </span><span class="jsdoc-var">hideMenuItems </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 377     {
 378         </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">);
 379         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">) {
 380             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 381         }
 382         </span><span class="jsdoc-comment">//$(backdrop).remove()
 383         </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.open'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">aa</span><span class="jsdoc-syntax">) {
 384
 385             </span><span class="jsdoc-var">aa.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'open'</span><span class="jsdoc-syntax">);
 386           </span><span class="jsdoc-comment">//var parent = getParent($(this))
 387           //var relatedTarget = { relatedTarget: this }
 388
 389            //$parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
 390           //if (e.isDefaultPrevented()) return
 391            //$parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget)
 392         </span><span class="jsdoc-syntax">});
 393     },
 394     </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">) {
 395         </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">);
 396
 397         </span><span class="jsdoc-var">this.menuitems.add</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">comp</span><span class="jsdoc-syntax">);
 398         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">comp</span><span class="jsdoc-syntax">;
 399
 400     },
 401     </span><span class="jsdoc-var">getEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 402     {
 403         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">);
 404         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
 405     },
 406
 407     </span><span class="jsdoc-var">clear </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 408     {
 409         </span><span class="jsdoc-var">this.getEl</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 410         </span><span class="jsdoc-var">this.menuitems.clear</span><span class="jsdoc-syntax">();
 411     }
 412 });
 413
 414
 415  </span></code></body></html>