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

   1 <html><head><title>Roo/MessageBox.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  * Based on:
   3  * Ext JS Library 1.1.1
   4  * Copyright(c) 2006-2007, Ext JS, LLC.
   5  *
   6  * Originally Released Under LGPL - original licence link has changed is not relivant.
   7  *
   8  * Fork - LGPL
   9  * &lt;script type=&quot;text/javascript&quot;&gt;
  10  */
  11
  12 /**
  13  * @class Roo.MessageBox
  14  * Utility class for generating different styles of message boxes.  The alias Roo.Msg can also be used.
  15  * Example usage:
  16  *&lt;pre&gt;&lt;code&gt;
  17 // Basic alert:
  18 Roo.Msg.alert('Status', 'Changes saved successfully.');
  19
  20 // Prompt for user data:
  21 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
  22     if (btn == 'ok'){
  23         // process text value...
  24     }
  25 });
  26
  27 // Show a dialog using config options:
  28 Roo.Msg.show({
  29    title:'Save Changes?',
  30    msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
  31    buttons: Roo.Msg.YESNOCANCEL,
  32    fn: processResult,
  33    animEl: 'elId'
  34 });
  35 &lt;/code&gt;&lt;/pre&gt;
  36  * @singleton
  37  */
  38 </span><span class="jsdoc-var">Roo.MessageBox </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  39     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">dlg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">opt</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">mask</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">waitTimer</span><span class="jsdoc-syntax">;
  40     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bodyEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">msgEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">textboxEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">textareaEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">progressEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">pp</span><span class="jsdoc-syntax">;
  41     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">activeTextEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">bwidth</span><span class="jsdoc-syntax">;
  42
  43     </span><span class="jsdoc-comment">// private
  44     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">handleButton </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">button</span><span class="jsdoc-syntax">){
  45         </span><span class="jsdoc-var">dlg.hide</span><span class="jsdoc-syntax">();
  46         </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.fn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">opt.scope</span><span class="jsdoc-syntax">||</span><span class="jsdoc-var">window</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">button</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">activeTextEl.dom.value</span><span class="jsdoc-syntax">], 1);
  47     };
  48
  49     </span><span class="jsdoc-comment">// private
  50     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">handleHide </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  51         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">opt.cls</span><span class="jsdoc-syntax">){
  52             </span><span class="jsdoc-var">dlg.el.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.cls</span><span class="jsdoc-syntax">);
  53         }
  54         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">waitTimer</span><span class="jsdoc-syntax">){
  55             </span><span class="jsdoc-var">Roo.TaskMgr.stop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">waitTimer</span><span class="jsdoc-syntax">);
  56             </span><span class="jsdoc-var">waitTimer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
  57         }
  58     };
  59
  60     </span><span class="jsdoc-comment">// private
  61     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">updateButtons </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">){
  62         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= 0;
  63         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">){
  64             </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.hide</span><span class="jsdoc-syntax">();
  65             </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;cancel&quot;</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.hide</span><span class="jsdoc-syntax">();
  66             </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.hide</span><span class="jsdoc-syntax">();
  67             </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;no&quot;</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.hide</span><span class="jsdoc-syntax">();
  68             </span><span class="jsdoc-var">dlg.footer.dom.style.display </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'none'</span><span class="jsdoc-syntax">;
  69             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
  70         }
  71         </span><span class="jsdoc-var">dlg.footer.dom.style.display </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
  72         </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">k </span><span class="jsdoc-keyword">in </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">){
  73             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">] != </span><span class="jsdoc-string">&quot;function&quot;</span><span class="jsdoc-syntax">){
  74                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">]){
  75                     </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.show</span><span class="jsdoc-syntax">();
  76                     </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.setText</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">] == </span><span class="jsdoc-string">&quot;string&quot; </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">] : </span><span class="jsdoc-var">Roo.MessageBox.buttonText</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">]);
  77                     </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.el.getWidth</span><span class="jsdoc-syntax">()+15;
  78                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
  79                     </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.hide</span><span class="jsdoc-syntax">();
  80                 }
  81             }
  82         }
  83         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
  84     };
  85
  86     </span><span class="jsdoc-comment">// private
  87     </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">handleEsc </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">d</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
  88         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">opt.closable </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
  89             </span><span class="jsdoc-var">dlg.hide</span><span class="jsdoc-syntax">();
  90         }
  91         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
  92             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
  93         }
  94     };
  95
  96     </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">{
  97         </span><span class="jsdoc-comment">/**
  98          * Returns a reference to the underlying {@link Roo.BasicDialog} element
  99          * @return {Roo.BasicDialog} The BasicDialog element
 100          */
 101         </span><span class="jsdoc-var">getDialog </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 102            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">dlg</span><span class="jsdoc-syntax">){
 103                 </span><span class="jsdoc-var">dlg </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.BasicDialog</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;x-msg-box&quot;</span><span class="jsdoc-syntax">, {
 104                     </span><span class="jsdoc-var">autoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 105                     </span><span class="jsdoc-var">shadow</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 106                     </span><span class="jsdoc-var">draggable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 107                     </span><span class="jsdoc-var">resizable</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 108                     </span><span class="jsdoc-var">constraintoviewport</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 109                     </span><span class="jsdoc-var">fixedcenter</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 110                     </span><span class="jsdoc-var">collapsible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 111                     </span><span class="jsdoc-var">shim</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 112                     </span><span class="jsdoc-var">modal</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 113                     </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">:400, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">:100,
 114                     </span><span class="jsdoc-var">buttonAlign</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">&quot;center&quot;</span><span class="jsdoc-syntax">,
 115                     </span><span class="jsdoc-var">closeClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 116                         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">opt.buttons </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">opt.buttons.no </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">opt.buttons.cancel</span><span class="jsdoc-syntax">){
 117                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;no&quot;</span><span class="jsdoc-syntax">);
 118                         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 119                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;cancel&quot;</span><span class="jsdoc-syntax">);
 120                         }
 121                     }
 122                 });
 123                 </span><span class="jsdoc-var">dlg.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;hide&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">handleHide</span><span class="jsdoc-syntax">);
 124                 </span><span class="jsdoc-var">mask </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dlg.mask</span><span class="jsdoc-syntax">;
 125                 </span><span class="jsdoc-var">dlg.addKeyListener</span><span class="jsdoc-syntax">(27, </span><span class="jsdoc-var">handleEsc</span><span class="jsdoc-syntax">);
 126                 </span><span class="jsdoc-var">buttons </span><span class="jsdoc-syntax">= {};
 127                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.buttonText</span><span class="jsdoc-syntax">;
 128                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">dlg.addButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bt</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">], </span><span class="jsdoc-var">handleButton.createCallback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">));
 129                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">dlg.addButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bt</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">], </span><span class="jsdoc-var">handleButton.createCallback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">));
 130                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;no&quot;</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">dlg.addButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bt</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;no&quot;</span><span class="jsdoc-syntax">], </span><span class="jsdoc-var">handleButton.createCallback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;no&quot;</span><span class="jsdoc-syntax">));
 131                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;cancel&quot;</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">dlg.addButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bt</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;cancel&quot;</span><span class="jsdoc-syntax">], </span><span class="jsdoc-var">handleButton.createCallback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;cancel&quot;</span><span class="jsdoc-syntax">));
 132                 </span><span class="jsdoc-var">bodyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dlg.body.createChild</span><span class="jsdoc-syntax">({
 133
 134                     </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'&lt;span class=&quot;roo-mb-text&quot;&gt;&lt;/span&gt;&lt;br /&gt;&lt;input type=&quot;text&quot; class=&quot;roo-mb-input&quot; /&gt;&lt;textarea class=&quot;roo-mb-textarea&quot;&gt;&lt;/textarea&gt;&lt;div class=&quot;roo-mb-progress-wrap&quot;&gt;&lt;div class=&quot;roo-mb-progress&quot;&gt;&lt;div class=&quot;roo-mb-progress-bar&quot;&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;'
 135                 </span><span class="jsdoc-syntax">});
 136                 </span><span class="jsdoc-var">msgEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">bodyEl.dom.firstChild</span><span class="jsdoc-syntax">;
 137                 </span><span class="jsdoc-var">textboxEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bodyEl.dom.childNodes</span><span class="jsdoc-syntax">[2]);
 138                 </span><span class="jsdoc-var">textboxEl.enableDisplayMode</span><span class="jsdoc-syntax">();
 139                 </span><span class="jsdoc-var">textboxEl.addKeyListener</span><span class="jsdoc-syntax">([10,13], </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 140                     </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">() &amp;&amp; </span><span class="jsdoc-var">opt </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">opt.buttons</span><span class="jsdoc-syntax">){
 141                         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.buttons.ok</span><span class="jsdoc-syntax">){
 142                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">);
 143                         }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.buttons.yes</span><span class="jsdoc-syntax">){
 144                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">);
 145                         }
 146                     }
 147                 });
 148                 </span><span class="jsdoc-var">textareaEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bodyEl.dom.childNodes</span><span class="jsdoc-syntax">[3]);
 149                 </span><span class="jsdoc-var">textareaEl.enableDisplayMode</span><span class="jsdoc-syntax">();
 150                 </span><span class="jsdoc-var">progressEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bodyEl.dom.childNodes</span><span class="jsdoc-syntax">[4]);
 151                 </span><span class="jsdoc-var">progressEl.enableDisplayMode</span><span class="jsdoc-syntax">();
 152                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">pf </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">progressEl.dom.firstChild</span><span class="jsdoc-syntax">;
 153                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pf</span><span class="jsdoc-syntax">) {
 154                     </span><span class="jsdoc-var">pp </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pf.firstChild</span><span class="jsdoc-syntax">);
 155                     </span><span class="jsdoc-var">pp.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pf.offsetHeight</span><span class="jsdoc-syntax">);
 156                 }
 157
 158             }
 159             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">dlg</span><span class="jsdoc-syntax">;
 160         },
 161
 162         </span><span class="jsdoc-comment">/**
 163          * Updates the message box body text
 164          * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
 165          * the XHTML-compliant non-breaking space character '&amp;amp;#160;')
 166          * @return {Roo.MessageBox} This message box
 167          */
 168         </span><span class="jsdoc-var">updateText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">){
 169             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">() &amp;&amp; !</span><span class="jsdoc-var">opt.width</span><span class="jsdoc-syntax">){
 170                 </span><span class="jsdoc-var">dlg.resizeTo</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.maxWidth</span><span class="jsdoc-syntax">, 100); </span><span class="jsdoc-comment">// resize first so content is never clipped from previous shows
 171             </span><span class="jsdoc-syntax">}
 172             </span><span class="jsdoc-var">msgEl.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">'&amp;#160;'</span><span class="jsdoc-syntax">;
 173
 174             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cw </span><span class="jsdoc-syntax">=  </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">msgEl.offsetWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">msgEl.parentNode.scrollWidth</span><span class="jsdoc-syntax">);
 175             </span><span class="jsdoc-comment">//Roo.log(&quot;guesed size: &quot; + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
 176             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(
 177                     </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.width </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cw </span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.maxWidth</span><span class="jsdoc-syntax">),
 178                     </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.minWidth </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">bwidth</span><span class="jsdoc-syntax">)
 179             );
 180             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.prompt</span><span class="jsdoc-syntax">){
 181                 </span><span class="jsdoc-var">activeTextEl.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">);
 182             }
 183             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">()){
 184                 </span><span class="jsdoc-var">dlg.fixedcenter </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 185             }
 186             </span><span class="jsdoc-comment">// to big, make it scroll. = But as usual stupid IE does not support
 187             // !important..
 188
 189             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">bodyEl.getHeight</span><span class="jsdoc-syntax">() &gt; (</span><span class="jsdoc-var">Roo.lib.Dom.getViewHeight</span><span class="jsdoc-syntax">() - 100)) {
 190                 </span><span class="jsdoc-var">bodyEl.setHeight </span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">Roo.lib.Dom.getViewHeight</span><span class="jsdoc-syntax">() - 100 );
 191                 </span><span class="jsdoc-var">bodyEl.dom.style.overflowY </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'auto' </span><span class="jsdoc-syntax">+ ( </span><span class="jsdoc-var">Roo.isIE </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">' !important'</span><span class="jsdoc-syntax">);
 192             } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 193                 </span><span class="jsdoc-var">bodyEl.dom.style.height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 194                 </span><span class="jsdoc-var">bodyEl.dom.style.overflowY </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 195             }
 196             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cw </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">) {
 197                 </span><span class="jsdoc-var">bodyEl.dom.style.get </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'auto' </span><span class="jsdoc-syntax">+ ( </span><span class="jsdoc-var">Roo.isIE </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">' !important'</span><span class="jsdoc-syntax">);
 198             } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 199                 </span><span class="jsdoc-var">bodyEl.dom.style.overflowX </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 200             }
 201
 202             </span><span class="jsdoc-var">dlg.setContentSize</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">bodyEl.getHeight</span><span class="jsdoc-syntax">());
 203             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">()){
 204                 </span><span class="jsdoc-var">dlg.fixedcenter </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 205             }
 206             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 207         },
 208
 209         </span><span class="jsdoc-comment">/**
 210          * Updates a progress-style message box's text and progress bar.  Only relevant on message boxes
 211          * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
 212          * @param {Number} value Any number between 0 and 1 (e.g., .5)
 213          * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
 214          * @return {Roo.MessageBox} This message box
 215          */
 216         </span><span class="jsdoc-var">updateProgress </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">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">){
 217             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">){
 218                 </span><span class="jsdoc-var">this.updateText</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">);
 219             }
 220             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pp</span><span class="jsdoc-syntax">) { </span><span class="jsdoc-comment">// weird bug on my firefox - for some reason this is not defined
 221                 </span><span class="jsdoc-var">pp.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Math.floor</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">*</span><span class="jsdoc-var">progressEl.dom.firstChild.offsetWidth</span><span class="jsdoc-syntax">));
 222             }
 223             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 224         },
 225
 226         </span><span class="jsdoc-comment">/**
 227          * Returns true if the message box is currently displayed
 228          * @return {Boolean} True if the message box is visible, else false
 229          */
 230         </span><span class="jsdoc-var">isVisible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 231             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">dlg </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">();
 232         },
 233
 234         </span><span class="jsdoc-comment">/**
 235          * Hides the message box if it is displayed
 236          */
 237         </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 238             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()){
 239                 </span><span class="jsdoc-var">dlg.hide</span><span class="jsdoc-syntax">();
 240             }
 241         },
 242
 243         </span><span class="jsdoc-comment">/**
 244          * Displays a new message box, or reinitializes an existing message box, based on the config options
 245          * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
 246          * The following config object properties are supported:
 247          * &lt;pre&gt;
 248 Property    Type             Description
 249 ----------  ---------------  ------------------------------------------------------------------------------------
 250 animEl            String/Element   An id or Element from which the message box should animate as it opens and
 251                                    closes (defaults to undefined)
 252 buttons           Object/Boolean   A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
 253                                    cancel:'Bar'}), or false to not show any buttons (defaults to false)
 254 closable          Boolean          False to hide the top-right close button (defaults to true).  Note that
 255                                    progress and wait dialogs will ignore this property and always hide the
 256                                    close button as they can only be closed programmatically.
 257 cls               String           A custom CSS class to apply to the message box element
 258 defaultTextHeight Number           The default height in pixels of the message box's multiline textarea if
 259                                    displayed (defaults to 75)
 260 fn                Function         A callback function to execute after closing the dialog.  The arguments to the
 261                                    function will be btn (the name of the button that was clicked, if applicable,
 262                                    e.g. &quot;ok&quot;), and text (the value of the active text field, if applicable).
 263                                    Progress and wait dialogs will ignore this option since they do not respond to
 264                                    user actions and can only be closed programmatically, so any required function
 265                                    should be called by the same code after it closes the dialog.
 266 icon              String           A CSS class that provides a background image to be used as an icon for
 267                                    the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
 268 maxWidth          Number           The maximum width in pixels of the message box (defaults to 600)
 269 minWidth          Number           The minimum width in pixels of the message box (defaults to 100)
 270 modal             Boolean          False to allow user interaction with the page while the message box is
 271                                    displayed (defaults to true)
 272 msg               String           A string that will replace the existing message box body text (defaults
 273                                    to the XHTML-compliant non-breaking space character '&amp;#160;')
 274 multiline         Boolean          True to prompt the user to enter multi-line text (defaults to false)
 275 progress          Boolean          True to display a progress bar (defaults to false)
 276 progressText      String           The text to display inside the progress bar if progress = true (defaults to '')
 277 prompt            Boolean          True to prompt the user to enter single-line text (defaults to false)
 278 proxyDrag         Boolean          True to display a lightweight proxy while dragging (defaults to false)
 279 title             String           The title text
 280 value             String           The string value to set into the active textbox element if displayed
 281 wait              Boolean          True to display a progress bar (defaults to false)
 282 width             Number           The width of the dialog in pixels
 283 &lt;/pre&gt;
 284          *
 285          * Example usage:
 286          * &lt;pre&gt;&lt;code&gt;
 287 Roo.Msg.show({
 288    title: 'Address',
 289    msg: 'Please enter your address:',
 290    width: 300,
 291    buttons: Roo.MessageBox.OKCANCEL,
 292    multiline: true,
 293    fn: saveAddress,
 294    animEl: 'addAddressBtn'
 295 });
 296 &lt;/code&gt;&lt;/pre&gt;
 297          * @param {Object} config Configuration options
 298          * @return {Roo.MessageBox} This message box
 299          */
 300         </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">options</span><span class="jsdoc-syntax">)
 301         {
 302
 303             </span><span class="jsdoc-comment">// this causes nightmares if you show one dialog after another
 304             // especially on callbacks..
 305
 306             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()){
 307
 308                 </span><span class="jsdoc-var">this.hide</span><span class="jsdoc-syntax">();
 309                 </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;[Roo.Messagebox] Show called while message displayed:&quot; </span><span class="jsdoc-syntax">);
 310                 </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;Old Dialog Message:&quot; </span><span class="jsdoc-syntax">+  </span><span class="jsdoc-var">msgEl.innerHTML </span><span class="jsdoc-syntax">);
 311                 </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;New Dialog Message:&quot; </span><span class="jsdoc-syntax">+  </span><span class="jsdoc-var">options.msg </span><span class="jsdoc-syntax">)
 312                 </span><span class="jsdoc-comment">//this.alert(&quot;ERROR&quot;, &quot;Multiple dialogs where displayed at the same time&quot;);
 313                 //throw &quot;Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time&quot;;
 314
 315             </span><span class="jsdoc-syntax">}
 316             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getDialog</span><span class="jsdoc-syntax">();
 317             </span><span class="jsdoc-var">opt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">;
 318             </span><span class="jsdoc-var">d.setTitle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.title </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">&quot;&amp;#160;&quot;</span><span class="jsdoc-syntax">);
 319             </span><span class="jsdoc-var">d.close.setDisplayed</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.closable </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 320             </span><span class="jsdoc-var">activeTextEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">textboxEl</span><span class="jsdoc-syntax">;
 321             </span><span class="jsdoc-var">opt.prompt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opt.prompt </span><span class="jsdoc-syntax">|| (</span><span class="jsdoc-var">opt.multiline </span><span class="jsdoc-syntax">? </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 322             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.prompt</span><span class="jsdoc-syntax">){
 323                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.multiline</span><span class="jsdoc-syntax">){
 324                     </span><span class="jsdoc-var">textboxEl.hide</span><span class="jsdoc-syntax">();
 325                     </span><span class="jsdoc-var">textareaEl.show</span><span class="jsdoc-syntax">();
 326                     </span><span class="jsdoc-var">textareaEl.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">opt.multiline </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">&quot;number&quot; </span><span class="jsdoc-syntax">?
 327                         </span><span class="jsdoc-var">opt.multiline </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.defaultTextHeight</span><span class="jsdoc-syntax">);
 328                     </span><span class="jsdoc-var">activeTextEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">textareaEl</span><span class="jsdoc-syntax">;
 329                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 330                     </span><span class="jsdoc-var">textboxEl.show</span><span class="jsdoc-syntax">();
 331                     </span><span class="jsdoc-var">textareaEl.hide</span><span class="jsdoc-syntax">();
 332                 }
 333             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 334                 </span><span class="jsdoc-var">textboxEl.hide</span><span class="jsdoc-syntax">();
 335                 </span><span class="jsdoc-var">textareaEl.hide</span><span class="jsdoc-syntax">();
 336             }
 337             </span><span class="jsdoc-var">progressEl.setDisplayed</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.progress </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 338             </span><span class="jsdoc-var">this.updateProgress</span><span class="jsdoc-syntax">(0);
 339             </span><span class="jsdoc-var">activeTextEl.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opt.value </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">&quot;&quot;</span><span class="jsdoc-syntax">;
 340             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.prompt</span><span class="jsdoc-syntax">){
 341                 </span><span class="jsdoc-var">dlg.setDefaultButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">activeTextEl</span><span class="jsdoc-syntax">);
 342             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 343                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bs </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opt.buttons</span><span class="jsdoc-syntax">;
 344                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">db </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
 345                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bs </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">bs.ok</span><span class="jsdoc-syntax">){
 346                     </span><span class="jsdoc-var">db </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">];
 347                 }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bs </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">bs.yes</span><span class="jsdoc-syntax">){
 348                     </span><span class="jsdoc-var">db </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">[</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">];
 349                 }
 350                 </span><span class="jsdoc-var">dlg.setDefaultButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">db</span><span class="jsdoc-syntax">);
 351             }
 352             </span><span class="jsdoc-var">bwidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">updateButtons</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.buttons</span><span class="jsdoc-syntax">);
 353             </span><span class="jsdoc-var">this.updateText</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.msg</span><span class="jsdoc-syntax">);
 354             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.cls</span><span class="jsdoc-syntax">){
 355                 </span><span class="jsdoc-var">d.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.cls</span><span class="jsdoc-syntax">);
 356             }
 357             </span><span class="jsdoc-var">d.proxyDrag </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opt.proxyDrag </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 358             </span><span class="jsdoc-var">d.modal </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opt.modal </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 359             </span><span class="jsdoc-var">d.mask </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">opt.modal </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">mask </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 360             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">d.isVisible</span><span class="jsdoc-syntax">()){
 361                 </span><span class="jsdoc-comment">// force it to the end of the z-index stack so it gets a cursor in FF
 362                 </span><span class="jsdoc-var">document.body.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dlg.el.dom</span><span class="jsdoc-syntax">);
 363                 </span><span class="jsdoc-var">d.animateTarget </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
 364                 </span><span class="jsdoc-var">d.show</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">options.animEl</span><span class="jsdoc-syntax">);
 365             }
 366             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 367         },
 368
 369         </span><span class="jsdoc-comment">/**
 370          * Displays a message box with a progress bar.  This message box has no buttons and is not closeable by
 371          * the user.  You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
 372          * and closing the message box when the process is complete.
 373          * @param {String} title The title bar text
 374          * @param {String} msg The message box body text
 375          * @return {Roo.MessageBox} This message box
 376          */
 377         </span><span class="jsdoc-var">progress </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">){
 378             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 379                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 380                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 381                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 382                 </span><span class="jsdoc-var">progress</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 383                 </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 384                 </span><span class="jsdoc-var">minWidth</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.minProgressWidth</span><span class="jsdoc-syntax">,
 385                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 386             </span><span class="jsdoc-syntax">});
 387             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 388         },
 389
 390         </span><span class="jsdoc-comment">/**
 391          * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
 392          * If a callback function is passed it will be called after the user clicks the button, and the
 393          * id of the button that was clicked will be passed as the only parameter to the callback
 394          * (could also be the top-right close button).
 395          * @param {String} title The title bar text
 396          * @param {String} msg The message box body text
 397          * @param {Function} fn (optional) The callback function invoked after the message box is closed
 398          * @param {Object} scope (optional) The scope of the callback function
 399          * @return {Roo.MessageBox} This message box
 400          */
 401         </span><span class="jsdoc-var">alert </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">){
 402             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 403                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 404                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 405                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.OK</span><span class="jsdoc-syntax">,
 406                 </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">,
 407                 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">,
 408                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 409             </span><span class="jsdoc-syntax">});
 410             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 411         },
 412
 413         </span><span class="jsdoc-comment">/**
 414          * Displays a message box with an infinitely auto-updating progress bar.  This can be used to block user
 415          * interaction while waiting for a long-running process to complete that does not have defined intervals.
 416          * You are responsible for closing the message box when the process is complete.
 417          * @param {String} msg The message box body text
 418          * @param {String} title (optional) The title bar text
 419          * @return {Roo.MessageBox} This message box
 420          */
 421         </span><span class="jsdoc-var">wait </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">){
 422             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 423                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 424                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 425                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 426                 </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 427                 </span><span class="jsdoc-var">progress</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 428                 </span><span class="jsdoc-var">modal</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 429                 </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">:300,
 430                 </span><span class="jsdoc-var">wait</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true
 431             </span><span class="jsdoc-syntax">});
 432             </span><span class="jsdoc-var">waitTimer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.TaskMgr.start</span><span class="jsdoc-syntax">({
 433                 </span><span class="jsdoc-var">run</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">){
 434                     </span><span class="jsdoc-var">Roo.MessageBox.updateProgress</span><span class="jsdoc-syntax">(((((</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">+20)%20)+1)*5)*</span><span class="jsdoc-var">.01</span><span class="jsdoc-syntax">);
 435                 },
 436                 </span><span class="jsdoc-var">interval</span><span class="jsdoc-syntax">: 1000
 437             });
 438             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 439         },
 440
 441         </span><span class="jsdoc-comment">/**
 442          * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
 443          * If a callback function is passed it will be called after the user clicks either button, and the id of the
 444          * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
 445          * @param {String} title The title bar text
 446          * @param {String} msg The message box body text
 447          * @param {Function} fn (optional) The callback function invoked after the message box is closed
 448          * @param {Object} scope (optional) The scope of the callback function
 449          * @return {Roo.MessageBox} This message box
 450          */
 451         </span><span class="jsdoc-var">confirm </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">){
 452             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 453                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 454                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 455                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.YESNO</span><span class="jsdoc-syntax">,
 456                 </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">,
 457                 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">,
 458                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 459             </span><span class="jsdoc-syntax">});
 460             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 461         },
 462
 463         </span><span class="jsdoc-comment">/**
 464          * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
 465          * JavaScript's Window.prompt).  The prompt can be a single-line or multi-line textbox.  If a callback function
 466          * is passed it will be called after the user clicks either button, and the id of the button that was clicked
 467          * (could also be the top-right close button) and the text that was entered will be passed as the two
 468          * parameters to the callback.
 469          * @param {String} title The title bar text
 470          * @param {String} msg The message box body text
 471          * @param {Function} fn (optional) The callback function invoked after the message box is closed
 472          * @param {Object} scope (optional) The scope of the callback function
 473          * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
 474          * property, or the height in pixels to create the textbox (defaults to false / single-line)
 475          * @return {Roo.MessageBox} This message box
 476          */
 477         </span><span class="jsdoc-var">prompt </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">multiline</span><span class="jsdoc-syntax">){
 478             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 479                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 480                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 481                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.OKCANCEL</span><span class="jsdoc-syntax">,
 482                 </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">,
 483                 </span><span class="jsdoc-var">minWidth</span><span class="jsdoc-syntax">:250,
 484                 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">,
 485                 </span><span class="jsdoc-var">prompt</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 486                 </span><span class="jsdoc-var">multiline</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">multiline</span><span class="jsdoc-syntax">,
 487                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 488             </span><span class="jsdoc-syntax">});
 489             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 490         },
 491
 492         </span><span class="jsdoc-comment">/**
 493          * Button config that displays a single OK button
 494          * @type Object
 495          */
 496         </span><span class="jsdoc-var">OK </span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">ok</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">},
 497         </span><span class="jsdoc-comment">/**
 498          * Button config that displays Yes and No buttons
 499          * @type Object
 500          */
 501         </span><span class="jsdoc-var">YESNO </span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">yes</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">no</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">},
 502         </span><span class="jsdoc-comment">/**
 503          * Button config that displays OK and Cancel buttons
 504          * @type Object
 505          */
 506         </span><span class="jsdoc-var">OKCANCEL </span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">ok</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cancel</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">},
 507         </span><span class="jsdoc-comment">/**
 508          * Button config that displays Yes, No and Cancel buttons
 509          * @type Object
 510          */
 511         </span><span class="jsdoc-var">YESNOCANCEL </span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">yes</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">no</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cancel</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">},
 512
 513         </span><span class="jsdoc-comment">/**
 514          * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
 515          * @type Number
 516          */
 517         </span><span class="jsdoc-var">defaultTextHeight </span><span class="jsdoc-syntax">: 75,
 518         </span><span class="jsdoc-comment">/**
 519          * The maximum width in pixels of the message box (defaults to 600)
 520          * @type Number
 521          */
 522         </span><span class="jsdoc-var">maxWidth </span><span class="jsdoc-syntax">: 600,
 523         </span><span class="jsdoc-comment">/**
 524          * The minimum width in pixels of the message box (defaults to 100)
 525          * @type Number
 526          */
 527         </span><span class="jsdoc-var">minWidth </span><span class="jsdoc-syntax">: 100,
 528         </span><span class="jsdoc-comment">/**
 529          * The minimum width in pixels of the message box if it is a progress-style dialog.  This is useful
 530          * for setting a different minimum width than text-only dialogs may need (defaults to 250)
 531          * @type Number
 532          */
 533         </span><span class="jsdoc-var">minProgressWidth </span><span class="jsdoc-syntax">: 250,
 534         </span><span class="jsdoc-comment">/**
 535          * An object containing the default button text strings that can be overriden for localized language support.
 536          * Supported properties are: ok, cancel, yes and no.
 537          * Customize the default text like so: Roo.MessageBox.buttonText.yes = &quot;S?&quot;;
 538          * @type Object
 539          */
 540         </span><span class="jsdoc-var">buttonText </span><span class="jsdoc-syntax">: {
 541             </span><span class="jsdoc-var">ok </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;OK&quot;</span><span class="jsdoc-syntax">,
 542             </span><span class="jsdoc-var">cancel </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;Cancel&quot;</span><span class="jsdoc-syntax">,
 543             </span><span class="jsdoc-var">yes </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;Yes&quot;</span><span class="jsdoc-syntax">,
 544             </span><span class="jsdoc-var">no </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;No&quot;
 545         </span><span class="jsdoc-syntax">}
 546     };
 547 }();
 548
 549 </span><span class="jsdoc-comment">/**
 550  * Shorthand for {@link Roo.MessageBox}
 551  */
 552 </span><span class="jsdoc-var">Roo.Msg </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.MessageBox</span><span class="jsdoc-syntax">;</span></code></body></html>