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

   1 <html><head><title>Roo/bootstrap/Img.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  * image
   5  *
   6  */
   7
   8
   9 /**
  10  * @class Roo.bootstrap.Img
  11  * @extends Roo.bootstrap.Component
  12  * Bootstrap Img class
  13  * @cfg {Boolean} imgResponsive false | true
  14  * @cfg {String} border rounded | circle | thumbnail
  15  * @cfg {String} src image source
  16  * @cfg {String} alt image alternative text
  17  * @cfg {String} href a tag href
  18  * @cfg {String} target (_self|_blank|_parent|_top)target for a href.
  19  * @cfg {String} xsUrl xs image source
  20  * @cfg {String} smUrl sm image source
  21  * @cfg {String} mdUrl md image source
  22  * @cfg {String} lgUrl lg image source
  23  * @cfg {Boolean} backgroundContain (use style background and contain image in content)
  24  *
  25  * @constructor
  26  * Create a new Input
  27  * @param {Object} config The config object
  28  */
  29
  30 </span><span class="jsdoc-var">Roo.bootstrap.Img </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">){
  31     </span><span class="jsdoc-var">Roo.bootstrap.Img.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">);
  32
  33     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  34         </span><span class="jsdoc-comment">// img events
  35         /**
  36          * @event click
  37          * The img click event for the img.
  38          * @param {Roo.EventObject} e
  39          */
  40         </span><span class="jsdoc-string">&quot;click&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  41         </span><span class="jsdoc-comment">/**
  42          * @event load
  43          * The when any image loads
  44          * @param {Roo.EventObject} e
  45          */
  46         </span><span class="jsdoc-string">&quot;load&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  47     </span><span class="jsdoc-syntax">});
  48 };
  49
  50 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Img</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
  51
  52     </span><span class="jsdoc-var">imgResponsive</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  53     </span><span class="jsdoc-var">border</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  54     </span><span class="jsdoc-var">src</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'about:blank'</span><span class="jsdoc-syntax">,
  55     </span><span class="jsdoc-var">href</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  56     </span><span class="jsdoc-var">target</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  57     </span><span class="jsdoc-var">xsUrl</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  58     </span><span class="jsdoc-var">smUrl</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  59     </span><span class="jsdoc-var">mdUrl</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  60     </span><span class="jsdoc-var">lgUrl</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  61     </span><span class="jsdoc-var">backgroundContain </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  62
  63     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  64     {
  65         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">|| (!</span><span class="jsdoc-var">this.xsUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.smUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.mdUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.lgUrl</span><span class="jsdoc-syntax">)){
  66             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.createSingleImg</span><span class="jsdoc-syntax">();
  67         }
  68
  69         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
  70             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  71             </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-image-responsive-group'</span><span class="jsdoc-syntax">,
  72             </span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">: []
  73         };
  74         </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">;
  75
  76         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">([</span><span class="jsdoc-string">'xs'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'sm'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'md'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'lg'</span><span class="jsdoc-syntax">], </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">){
  77
  78             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">_this</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">size </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'Url'</span><span class="jsdoc-syntax">]){
  79                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
  80             }
  81
  82             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">img </span><span class="jsdoc-syntax">= {
  83                 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">,
  84                 </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">_this.imgResponsive</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-string">'img-responsive' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  85                 </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">_this.html </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.html</span><span class="jsdoc-syntax">,
  86                 </span><span class="jsdoc-var">src</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">_this</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">size </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'Url'</span><span class="jsdoc-syntax">]
  87             };
  88
  89             </span><span class="jsdoc-var">img.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' roo-image-responsive-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">;
  90
  91             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">s </span><span class="jsdoc-syntax">= [</span><span class="jsdoc-string">'xs'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'sm'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'md'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'lg'</span><span class="jsdoc-syntax">];
  92
  93             </span><span class="jsdoc-var">s.splice</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">), 1);
  94
  95             </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ss</span><span class="jsdoc-syntax">){
  96                 </span><span class="jsdoc-var">img.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' hidden-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">ss</span><span class="jsdoc-syntax">;
  97             });
  98
  99             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">([</span><span class="jsdoc-string">'rounded'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'circle'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'thumbnail'</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.border</span><span class="jsdoc-syntax">)&gt;-1) {
 100                 </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' img-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">_this.border</span><span class="jsdoc-syntax">;
 101             }
 102
 103             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.alt</span><span class="jsdoc-syntax">){
 104                 </span><span class="jsdoc-var">cfg.alt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">_this.alt</span><span class="jsdoc-syntax">;
 105             }
 106
 107             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.href</span><span class="jsdoc-syntax">){
 108                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">= {
 109                     </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'a'</span><span class="jsdoc-syntax">,
 110                     </span><span class="jsdoc-var">href</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">_this.href</span><span class="jsdoc-syntax">,
 111                     </span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">: [
 112                         </span><span class="jsdoc-var">img
 113                     </span><span class="jsdoc-syntax">]
 114                 };
 115
 116                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.target</span><span class="jsdoc-syntax">){
 117                     </span><span class="jsdoc-var">a.target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">_this.target</span><span class="jsdoc-syntax">;
 118                 }
 119             }
 120
 121             </span><span class="jsdoc-var">cfg.cn.push</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">_this.href</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">img</span><span class="jsdoc-syntax">);
 122
 123         });
 124
 125         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
 126     },
 127
 128     </span><span class="jsdoc-var">createSingleImg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 129     {
 130         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
 131             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">,
 132             </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.imgResponsive</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-string">'img-responsive' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
 133             </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">,
 134             </span><span class="jsdoc-var">src </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.BLANK_IMAGE_URL  </span><span class="jsdoc-comment">// just incase src get's set to undefined?!?
 135         </span><span class="jsdoc-syntax">};
 136
 137         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.backgroundContain</span><span class="jsdoc-syntax">) {
 138             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' background-contain'</span><span class="jsdoc-syntax">;
 139         }
 140
 141         </span><span class="jsdoc-var">cfg.html </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.html </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.html</span><span class="jsdoc-syntax">;
 142
 143         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.backgroundContain</span><span class="jsdoc-syntax">) {
 144             </span><span class="jsdoc-var">cfg.style</span><span class="jsdoc-syntax">=</span><span class="jsdoc-string">&quot;background-image: url(&quot; </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">')'</span><span class="jsdoc-syntax">;
 145         } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 146             </span><span class="jsdoc-var">cfg.src </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.src</span><span class="jsdoc-syntax">;
 147         }
 148
 149         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">([</span><span class="jsdoc-string">'rounded'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'circle'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'thumbnail'</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.border</span><span class="jsdoc-syntax">)&gt;-1) {
 150             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' img-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.border</span><span class="jsdoc-syntax">;
 151         }
 152
 153         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.alt</span><span class="jsdoc-syntax">){
 154             </span><span class="jsdoc-var">cfg.alt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.alt</span><span class="jsdoc-syntax">;
 155         }
 156
 157         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">){
 158             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">= {
 159                 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'a'</span><span class="jsdoc-syntax">,
 160                 </span><span class="jsdoc-var">href</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">,
 161                 </span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">: [
 162                     </span><span class="jsdoc-var">cfg
 163                 </span><span class="jsdoc-syntax">]
 164             };
 165
 166             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.target</span><span class="jsdoc-syntax">){
 167                 </span><span class="jsdoc-var">a.target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.target</span><span class="jsdoc-syntax">;
 168             }
 169
 170         }
 171
 172         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
 173     },
 174
 175     </span><span class="jsdoc-var">initEvents</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 176     {
 177         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">){
 178             </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">);
 179         }
 180         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">|| (!</span><span class="jsdoc-var">this.xsUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.smUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.mdUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.lgUrl</span><span class="jsdoc-syntax">)){
 181             </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'load'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onImageLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 182         } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 183             </span><span class="jsdoc-comment">// not sure if this works.. not tested
 184             </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'load'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onImageLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 185         }
 186
 187     },
 188
 189     </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">)
 190     {
 191         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img onclick'</span><span class="jsdoc-syntax">);
 192         </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">);
 193     },
 194     </span><span class="jsdoc-var">onImageLoad</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">)
 195     {
 196         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img load'</span><span class="jsdoc-syntax">);
 197         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'load'</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">);
 198     },
 199
 200     </span><span class="jsdoc-comment">/**
 201      * Sets the url of the image - used to update it
 202      * @param {String} url the url of the image
 203      */
 204
 205     </span><span class="jsdoc-var">setSrc </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">)
 206     {
 207         </span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">=  </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">;
 208
 209         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">|| (!</span><span class="jsdoc-var">this.xsUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.smUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.mdUrl </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.lgUrl</span><span class="jsdoc-syntax">)){
 210             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.backgroundContain</span><span class="jsdoc-syntax">) {
 211                 </span><span class="jsdoc-var">this.el.dom.style.backgroundImage </span><span class="jsdoc-syntax">=  </span><span class="jsdoc-string">'url(' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">')'</span><span class="jsdoc-syntax">;
 212             } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 213                 </span><span class="jsdoc-var">this.el.dom.src </span><span class="jsdoc-syntax">=  </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">;
 214             }
 215             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 216         }
 217
 218         </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.dom.src </span><span class="jsdoc-syntax">=  </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">;
 219     }
 220
 221
 222
 223 });
 224
 225  </span></code></body></html>