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   1 <html><head><title>Roo/bootstrap/Element.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  * element
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.bootstrap.Element
  10  * @extends Roo.bootstrap.Component
  11  * Bootstrap Element class
  12  * @cfg {String} html contents of the element
  13  * @cfg {String} tag tag of the element
  14  * @cfg {String} cls class of the element
  15  * @cfg {Boolean} preventDefault (true|false) default false
  16  * @cfg {Boolean} clickable (true|false) default false
  17  * @cfg {String} role default blank - set to button to force cursor pointer
  18
  19  *
  20  * @constructor
  21  * Create a new Element
  22  * @param {Object} config The config object
  23  */
  24
  25 </span><span class="jsdoc-var">Roo.bootstrap.Element </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">){
  26     </span><span class="jsdoc-var">Roo.bootstrap.Element.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">);
  27
  28     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  29         </span><span class="jsdoc-comment">// raw events
  30         /**
  31          * @event click
  32          * When a element is chick
  33          * @param {Roo.bootstrap.Element} this
  34          * @param {Roo.EventObject} e
  35          */
  36         </span><span class="jsdoc-string">&quot;click&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  37
  38
  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.Element</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">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  45     </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  46     </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  47     </span><span class="jsdoc-var">preventDefault</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  48     </span><span class="jsdoc-var">clickable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  49     </span><span class="jsdoc-var">tapedTwice </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  50     </span><span class="jsdoc-var">role </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  51
  52     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  53
  54         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
  55             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.tag</span><span class="jsdoc-syntax">,
  56             </span><span class="jsdoc-comment">// cls: this.cls, double assign in parent class Component.js :: onRender
  57             </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.html
  58         </span><span class="jsdoc-syntax">};
  59         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.role </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) {
  60             </span><span class="jsdoc-var">cfg.role </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.role</span><span class="jsdoc-syntax">;
  61         }
  62
  63         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
  64     },
  65
  66     </span><span class="jsdoc-var">initEvents</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  67     {
  68         </span><span class="jsdoc-var">Roo.bootstrap.Element.superclass.initEvents.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
  69
  70         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.clickable</span><span class="jsdoc-syntax">){
  71             </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">);
  72         }
  73
  74
  75     },
  76
  77     </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">)
  78     {
  79         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.preventDefault</span><span class="jsdoc-syntax">){
  80             </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
  81         }
  82
  83         </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">); </span><span class="jsdoc-comment">// why was this double click before?
  84     </span><span class="jsdoc-syntax">},
  85
  86
  87
  88
  89
  90
  91     </span><span class="jsdoc-var">getValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  92     {
  93         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el.dom.innerHTML</span><span class="jsdoc-syntax">;
  94     },
  95
  96     </span><span class="jsdoc-var">setValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">)
  97     {
  98         </span><span class="jsdoc-var">this.el.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">;
  99     }
 100
 101 });
 102
 103
 104
 105  </span></code></body></html>