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  * @static
  15  * Utility class for generating different styles of message boxes.  The alias Roo.Msg can also be used.
  16  * Example usage:
  17  *&lt;pre&gt;&lt;code&gt;
  18 // Basic alert:
  19 Roo.Msg.alert('Status', 'Changes saved successfully.');
  20
  21 // Prompt for user data:
  22 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
  23     if (btn == 'ok'){
  24         // process text value...
  25     }
  26 });
  27
  28 // Show a dialog using config options:
  29 Roo.Msg.show({
  30    title:'Save Changes?',
  31    msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
  32    buttons: Roo.Msg.YESNOCANCEL,
  33    fn: processResult,
  34    animEl: 'elId'
  35 });
  36 &lt;/code&gt;&lt;/pre&gt;
  37  * @static
  38  */
  39 </span><span class="jsdoc-var">Roo.MessageBox </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  40     </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">;
  41     </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">;
  42     </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">;
  43
  44     </span><span class="jsdoc-comment">// private
  45     </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">){
  46         </span><span class="jsdoc-var">dlg.hide</span><span class="jsdoc-syntax">();
  47         </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);
  48     };
  49
  50     </span><span class="jsdoc-comment">// private
  51     </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">(){
  52         </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">){
  53             </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">);
  54         }
  55         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">waitTimer</span><span class="jsdoc-syntax">){
  56             </span><span class="jsdoc-var">Roo.TaskMgr.stop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">waitTimer</span><span class="jsdoc-syntax">);
  57             </span><span class="jsdoc-var">waitTimer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
  58         }
  59     };
  60
  61     </span><span class="jsdoc-comment">// private
  62     </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">){
  63         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= 0;
  64         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">){
  65             </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">();
  66             </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">();
  67             </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">();
  68             </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">();
  69             </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">;
  70             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
  71         }
  72         </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">;
  73         </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">){
  74             </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">){
  75                 </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">]){
  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">.show</span><span class="jsdoc-syntax">();
  77                     </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">]);
  78                     </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;
  79                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
  80                     </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">();
  81                 }
  82             }
  83         }
  84         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
  85     };
  86
  87     </span><span class="jsdoc-comment">// private
  88     </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">){
  89         </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">){
  90             </span><span class="jsdoc-var">dlg.hide</span><span class="jsdoc-syntax">();
  91         }
  92         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
  93             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
  94         }
  95     };
  96
  97     </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">{
  98         </span><span class="jsdoc-comment">/**
  99          * Returns a reference to the underlying {@link Roo.BasicDialog} element
 100          * @return {Roo.BasicDialog} The BasicDialog element
 101          */
 102         </span><span class="jsdoc-var">getDialog </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 103            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">dlg</span><span class="jsdoc-syntax">){
 104                 </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">, {
 105                     </span><span class="jsdoc-var">autoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 106                     </span><span class="jsdoc-var">shadow</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 107                     </span><span class="jsdoc-var">draggable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 108                     </span><span class="jsdoc-var">resizable</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 109                     </span><span class="jsdoc-var">constraintoviewport</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 110                     </span><span class="jsdoc-var">fixedcenter</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 111                     </span><span class="jsdoc-var">collapsible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 112                     </span><span class="jsdoc-var">shim</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 113                     </span><span class="jsdoc-var">modal</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 114                     </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">:400, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">:100,
 115                     </span><span class="jsdoc-var">buttonAlign</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">&quot;center&quot;</span><span class="jsdoc-syntax">,
 116                     </span><span class="jsdoc-var">closeClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 117                         </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">){
 118                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;no&quot;</span><span class="jsdoc-syntax">);
 119                         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 120                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;cancel&quot;</span><span class="jsdoc-syntax">);
 121                         }
 122                     }
 123                 });
 124
 125                 </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">);
 126                 </span><span class="jsdoc-var">mask </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dlg.mask</span><span class="jsdoc-syntax">;
 127                 </span><span class="jsdoc-var">dlg.addKeyListener</span><span class="jsdoc-syntax">(27, </span><span class="jsdoc-var">handleEsc</span><span class="jsdoc-syntax">);
 128                 </span><span class="jsdoc-var">buttons </span><span class="jsdoc-syntax">= {};
 129                 </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">;
 130                 </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">));
 131                 </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">));
 132                 </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">));
 133                 </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">));
 134                 </span><span class="jsdoc-var">bodyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dlg.body.createChild</span><span class="jsdoc-syntax">({
 135
 136                     </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;'
 137                 </span><span class="jsdoc-syntax">});
 138                 </span><span class="jsdoc-var">msgEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">bodyEl.dom.firstChild</span><span class="jsdoc-syntax">;
 139                 </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]);
 140                 </span><span class="jsdoc-var">textboxEl.enableDisplayMode</span><span class="jsdoc-syntax">();
 141                 </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">(){
 142                     </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">){
 143                         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.buttons.ok</span><span class="jsdoc-syntax">){
 144                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;ok&quot;</span><span class="jsdoc-syntax">);
 145                         }</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">){
 146                             </span><span class="jsdoc-var">handleButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;yes&quot;</span><span class="jsdoc-syntax">);
 147                         }
 148                     }
 149                 });
 150                 </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]);
 151                 </span><span class="jsdoc-var">textareaEl.enableDisplayMode</span><span class="jsdoc-syntax">();
 152                 </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]);
 153                 </span><span class="jsdoc-var">progressEl.enableDisplayMode</span><span class="jsdoc-syntax">();
 154                 </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">;
 155                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pf</span><span class="jsdoc-syntax">) {
 156                     </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">);
 157                     </span><span class="jsdoc-var">pp.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pf.offsetHeight</span><span class="jsdoc-syntax">);
 158                 }
 159
 160             }
 161             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">dlg</span><span class="jsdoc-syntax">;
 162         },
 163
 164         </span><span class="jsdoc-comment">/**
 165          * Updates the message box body text
 166          * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
 167          * the XHTML-compliant non-breaking space character '&amp;amp;#160;')
 168          * @return {Roo.MessageBox} This message box
 169          */
 170         </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">){
 171             </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">){
 172                 </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
 173             </span><span class="jsdoc-syntax">}
 174             </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">;
 175
 176             </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">);
 177             </span><span class="jsdoc-comment">//Roo.log(&quot;guesed size: &quot; + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
 178             </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">(
 179                     </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">),
 180                     </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">)
 181             );
 182             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.prompt</span><span class="jsdoc-syntax">){
 183                 </span><span class="jsdoc-var">activeTextEl.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">);
 184             }
 185             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">()){
 186                 </span><span class="jsdoc-var">dlg.fixedcenter </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 187             }
 188             </span><span class="jsdoc-comment">// to big, make it scroll. = But as usual stupid IE does not support
 189             // !important..
 190
 191             </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)) {
 192                 </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 );
 193                 </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">);
 194             } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 195                 </span><span class="jsdoc-var">bodyEl.dom.style.height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 196                 </span><span class="jsdoc-var">bodyEl.dom.style.overflowY </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 197             }
 198             </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">) {
 199                 </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">);
 200             } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 201                 </span><span class="jsdoc-var">bodyEl.dom.style.overflowX </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
 202             }
 203
 204             </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">());
 205             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dlg.isVisible</span><span class="jsdoc-syntax">()){
 206                 </span><span class="jsdoc-var">dlg.fixedcenter </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
 207             }
 208             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 209         },
 210
 211         </span><span class="jsdoc-comment">/**
 212          * Updates a progress-style message box's text and progress bar.  Only relevant on message boxes
 213          * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
 214          * @param {Number} value Any number between 0 and 1 (e.g., .5)
 215          * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
 216          * @return {Roo.MessageBox} This message box
 217          */
 218         </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">){
 219             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">){
 220                 </span><span class="jsdoc-var">this.updateText</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">);
 221             }
 222             </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
 223                 </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">));
 224             }
 225             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 226         },
 227
 228         </span><span class="jsdoc-comment">/**
 229          * Returns true if the message box is currently displayed
 230          * @return {Boolean} True if the message box is visible, else false
 231          */
 232         </span><span class="jsdoc-var">isVisible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 233             </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">();
 234         },
 235
 236         </span><span class="jsdoc-comment">/**
 237          * Hides the message box if it is displayed
 238          */
 239         </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
 240             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()){
 241                 </span><span class="jsdoc-var">dlg.hide</span><span class="jsdoc-syntax">();
 242             }
 243         },
 244
 245         </span><span class="jsdoc-comment">/**
 246          * Displays a new message box, or reinitializes an existing message box, based on the config options
 247          * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
 248          * The following config object properties are supported:
 249          * &lt;pre&gt;
 250 Property    Type             Description
 251 ----------  ---------------  ------------------------------------------------------------------------------------
 252 animEl            String/Element   An id or Element from which the message box should animate as it opens and
 253                                    closes (defaults to undefined)
 254 buttons           Object/Boolean   A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
 255                                    cancel:'Bar'}), or false to not show any buttons (defaults to false)
 256 closable          Boolean          False to hide the top-right close button (defaults to true).  Note that
 257                                    progress and wait dialogs will ignore this property and always hide the
 258                                    close button as they can only be closed programmatically.
 259 cls               String           A custom CSS class to apply to the message box element
 260 defaultTextHeight Number           The default height in pixels of the message box's multiline textarea if
 261                                    displayed (defaults to 75)
 262 fn                Function         A callback function to execute after closing the dialog.  The arguments to the
 263                                    function will be btn (the name of the button that was clicked, if applicable,
 264                                    e.g. &quot;ok&quot;), and text (the value of the active text field, if applicable).
 265                                    Progress and wait dialogs will ignore this option since they do not respond to
 266                                    user actions and can only be closed programmatically, so any required function
 267                                    should be called by the same code after it closes the dialog.
 268 icon              String           A CSS class that provides a background image to be used as an icon for
 269                                    the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
 270 maxWidth          Number           The maximum width in pixels of the message box (defaults to 600)
 271 minWidth          Number           The minimum width in pixels of the message box (defaults to 100)
 272 modal             Boolean          False to allow user interaction with the page while the message box is
 273                                    displayed (defaults to true)
 274 msg               String           A string that will replace the existing message box body text (defaults
 275                                    to the XHTML-compliant non-breaking space character '&amp;#160;')
 276 multiline         Boolean          True to prompt the user to enter multi-line text (defaults to false)
 277 progress          Boolean          True to display a progress bar (defaults to false)
 278 progressText      String           The text to display inside the progress bar if progress = true (defaults to '')
 279 prompt            Boolean          True to prompt the user to enter single-line text (defaults to false)
 280 proxyDrag         Boolean          True to display a lightweight proxy while dragging (defaults to false)
 281 title             String           The title text
 282 value             String           The string value to set into the active textbox element if displayed
 283 wait              Boolean          True to display a progress bar (defaults to false)
 284 width             Number           The width of the dialog in pixels
 285 &lt;/pre&gt;
 286          *
 287          * Example usage:
 288          * &lt;pre&gt;&lt;code&gt;
 289 Roo.Msg.show({
 290    title: 'Address',
 291    msg: 'Please enter your address:',
 292    width: 300,
 293    buttons: Roo.MessageBox.OKCANCEL,
 294    multiline: true,
 295    fn: saveAddress,
 296    animEl: 'addAddressBtn'
 297 });
 298 &lt;/code&gt;&lt;/pre&gt;
 299          * @param {Object} config Configuration options
 300          * @return {Roo.MessageBox} This message box
 301          */
 302         </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">)
 303         {
 304
 305             </span><span class="jsdoc-comment">// this causes nightmares if you show one dialog after another
 306             // especially on callbacks..
 307
 308             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isVisible</span><span class="jsdoc-syntax">()){
 309
 310                 </span><span class="jsdoc-var">this.hide</span><span class="jsdoc-syntax">();
 311                 </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">);
 312                 </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">);
 313                 </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">)
 314                 </span><span class="jsdoc-comment">//this.alert(&quot;ERROR&quot;, &quot;Multiple dialogs where displayed at the same time&quot;);
 315                 //throw &quot;Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time&quot;;
 316
 317             </span><span class="jsdoc-syntax">}
 318             </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">();
 319             </span><span class="jsdoc-var">opt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">;
 320             </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">);
 321             </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">);
 322             </span><span class="jsdoc-var">activeTextEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">textboxEl</span><span class="jsdoc-syntax">;
 323             </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">);
 324             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.prompt</span><span class="jsdoc-syntax">){
 325                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.multiline</span><span class="jsdoc-syntax">){
 326                     </span><span class="jsdoc-var">textboxEl.hide</span><span class="jsdoc-syntax">();
 327                     </span><span class="jsdoc-var">textareaEl.show</span><span class="jsdoc-syntax">();
 328                     </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">?
 329                         </span><span class="jsdoc-var">opt.multiline </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.defaultTextHeight</span><span class="jsdoc-syntax">);
 330                     </span><span class="jsdoc-var">activeTextEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">textareaEl</span><span class="jsdoc-syntax">;
 331                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 332                     </span><span class="jsdoc-var">textboxEl.show</span><span class="jsdoc-syntax">();
 333                     </span><span class="jsdoc-var">textareaEl.hide</span><span class="jsdoc-syntax">();
 334                 }
 335             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 336                 </span><span class="jsdoc-var">textboxEl.hide</span><span class="jsdoc-syntax">();
 337                 </span><span class="jsdoc-var">textareaEl.hide</span><span class="jsdoc-syntax">();
 338             }
 339             </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">);
 340             </span><span class="jsdoc-var">this.updateProgress</span><span class="jsdoc-syntax">(0);
 341             </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">;
 342             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.prompt</span><span class="jsdoc-syntax">){
 343                 </span><span class="jsdoc-var">dlg.setDefaultButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">activeTextEl</span><span class="jsdoc-syntax">);
 344             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
 345                 </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">;
 346                 </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">;
 347                 </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">){
 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;ok&quot;</span><span class="jsdoc-syntax">];
 349                 }</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">){
 350                     </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">];
 351                 }
 352                 </span><span class="jsdoc-var">dlg.setDefaultButton</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">db</span><span class="jsdoc-syntax">);
 353             }
 354             </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">);
 355             </span><span class="jsdoc-var">this.updateText</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.msg</span><span class="jsdoc-syntax">);
 356             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">opt.cls</span><span class="jsdoc-syntax">){
 357                 </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">);
 358             }
 359             </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">;
 360             </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">;
 361             </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">;
 362             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">d.isVisible</span><span class="jsdoc-syntax">()){
 363                 </span><span class="jsdoc-comment">// force it to the end of the z-index stack so it gets a cursor in FF
 364                 </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">);
 365                 </span><span class="jsdoc-var">d.animateTarget </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
 366                 </span><span class="jsdoc-var">d.show</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">options.animEl</span><span class="jsdoc-syntax">);
 367             }
 368             </span><span class="jsdoc-var">dlg.toFront</span><span class="jsdoc-syntax">();
 369             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 370         },
 371
 372         </span><span class="jsdoc-comment">/**
 373          * Displays a message box with a progress bar.  This message box has no buttons and is not closeable by
 374          * the user.  You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
 375          * and closing the message box when the process is complete.
 376          * @param {String} title The title bar text
 377          * @param {String} msg The message box body text
 378          * @return {Roo.MessageBox} This message box
 379          */
 380         </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">){
 381             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 382                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 383                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 384                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 385                 </span><span class="jsdoc-var">progress</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 386                 </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 387                 </span><span class="jsdoc-var">minWidth</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.minProgressWidth</span><span class="jsdoc-syntax">,
 388                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 389             </span><span class="jsdoc-syntax">});
 390             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 391         },
 392
 393         </span><span class="jsdoc-comment">/**
 394          * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
 395          * If a callback function is passed it will be called after the user clicks the button, and the
 396          * id of the button that was clicked will be passed as the only parameter to the callback
 397          * (could also be the top-right close button).
 398          * @param {String} title The title bar text
 399          * @param {String} msg The message box body text
 400          * @param {Function} fn (optional) The callback function invoked after the message box is closed
 401          * @param {Object} scope (optional) The scope of the callback function
 402          * @return {Roo.MessageBox} This message box
 403          */
 404         </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">){
 405             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 406                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 407                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 408                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.OK</span><span class="jsdoc-syntax">,
 409                 </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">,
 410                 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">,
 411                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 412             </span><span class="jsdoc-syntax">});
 413             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 414         },
 415
 416         </span><span class="jsdoc-comment">/**
 417          * Displays a message box with an infinitely auto-updating progress bar.  This can be used to block user
 418          * interaction while waiting for a long-running process to complete that does not have defined intervals.
 419          * You are responsible for closing the message box when the process is complete.
 420          * @param {String} msg The message box body text
 421          * @param {String} title (optional) The title bar text
 422          * @return {Roo.MessageBox} This message box
 423          */
 424         </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">){
 425             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 426                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 427                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 428                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 429                 </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
 430                 </span><span class="jsdoc-var">progress</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 431                 </span><span class="jsdoc-var">modal</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 432                 </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">:300,
 433                 </span><span class="jsdoc-var">wait</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true
 434             </span><span class="jsdoc-syntax">});
 435             </span><span class="jsdoc-var">waitTimer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.TaskMgr.start</span><span class="jsdoc-syntax">({
 436                 </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">){
 437                     </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">);
 438                 },
 439                 </span><span class="jsdoc-var">interval</span><span class="jsdoc-syntax">: 1000
 440             });
 441             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 442         },
 443
 444         </span><span class="jsdoc-comment">/**
 445          * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
 446          * If a callback function is passed it will be called after the user clicks either button, and the id of the
 447          * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
 448          * @param {String} title The title bar text
 449          * @param {String} msg The message box body text
 450          * @param {Function} fn (optional) The callback function invoked after the message box is closed
 451          * @param {Object} scope (optional) The scope of the callback function
 452          * @return {Roo.MessageBox} This message box
 453          */
 454         </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">){
 455             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 456                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 457                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 458                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.YESNO</span><span class="jsdoc-syntax">,
 459                 </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">,
 460                 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">,
 461                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 462             </span><span class="jsdoc-syntax">});
 463             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 464         },
 465
 466         </span><span class="jsdoc-comment">/**
 467          * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
 468          * JavaScript's Window.prompt).  The prompt can be a single-line or multi-line textbox.  If a callback function
 469          * is passed it will be called after the user clicks either button, and the id of the button that was clicked
 470          * (could also be the top-right close button) and the text that was entered will be passed as the two
 471          * parameters to the callback.
 472          * @param {String} title The title bar text
 473          * @param {String} msg The message box body text
 474          * @param {Function} fn (optional) The callback function invoked after the message box is closed
 475          * @param {Object} scope (optional) The scope of the callback function
 476          * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
 477          * property, or the height in pixels to create the textbox (defaults to false / single-line)
 478          * @return {Roo.MessageBox} This message box
 479          */
 480         </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">){
 481             </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">({
 482                 </span><span class="jsdoc-var">title </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">,
 483                 </span><span class="jsdoc-var">msg </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">msg</span><span class="jsdoc-syntax">,
 484                 </span><span class="jsdoc-var">buttons</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.OKCANCEL</span><span class="jsdoc-syntax">,
 485                 </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">,
 486                 </span><span class="jsdoc-var">minWidth</span><span class="jsdoc-syntax">:250,
 487                 </span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">,
 488                 </span><span class="jsdoc-var">prompt</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
 489                 </span><span class="jsdoc-var">multiline</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">multiline</span><span class="jsdoc-syntax">,
 490                 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
 491             </span><span class="jsdoc-syntax">});
 492             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
 493         },
 494
 495         </span><span class="jsdoc-comment">/**
 496          * Button config that displays a single OK button
 497          * @type Object
 498          */
 499         </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">},
 500         </span><span class="jsdoc-comment">/**
 501          * Button config that displays Yes and No buttons
 502          * @type Object
 503          */
 504         </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">},
 505         </span><span class="jsdoc-comment">/**
 506          * Button config that displays OK and Cancel buttons
 507          * @type Object
 508          */
 509         </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">},
 510         </span><span class="jsdoc-comment">/**
 511          * Button config that displays Yes, No and Cancel buttons
 512          * @type Object
 513          */
 514         </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">},
 515
 516         </span><span class="jsdoc-comment">/**
 517          * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
 518          * @type Number
 519          */
 520         </span><span class="jsdoc-var">defaultTextHeight </span><span class="jsdoc-syntax">: 75,
 521         </span><span class="jsdoc-comment">/**
 522          * The maximum width in pixels of the message box (defaults to 600)
 523          * @type Number
 524          */
 525         </span><span class="jsdoc-var">maxWidth </span><span class="jsdoc-syntax">: 600,
 526         </span><span class="jsdoc-comment">/**
 527          * The minimum width in pixels of the message box (defaults to 100)
 528          * @type Number
 529          */
 530         </span><span class="jsdoc-var">minWidth </span><span class="jsdoc-syntax">: 100,
 531         </span><span class="jsdoc-comment">/**
 532          * The minimum width in pixels of the message box if it is a progress-style dialog.  This is useful
 533          * for setting a different minimum width than text-only dialogs may need (defaults to 250)
 534          * @type Number
 535          */
 536         </span><span class="jsdoc-var">minProgressWidth </span><span class="jsdoc-syntax">: 250,
 537         </span><span class="jsdoc-comment">/**
 538          * An object containing the default button text strings that can be overriden for localized language support.
 539          * Supported properties are: ok, cancel, yes and no.
 540          * Customize the default text like so: Roo.MessageBox.buttonText.yes = &quot;S?&quot;;
 541          * @type Object
 542          */
 543         </span><span class="jsdoc-var">buttonText </span><span class="jsdoc-syntax">: {
 544             </span><span class="jsdoc-var">ok </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;OK&quot;</span><span class="jsdoc-syntax">,
 545             </span><span class="jsdoc-var">cancel </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;Cancel&quot;</span><span class="jsdoc-syntax">,
 546             </span><span class="jsdoc-var">yes </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;Yes&quot;</span><span class="jsdoc-syntax">,
 547             </span><span class="jsdoc-var">no </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;No&quot;
 548         </span><span class="jsdoc-syntax">}
 549     };
 550 }();
 551
 552 </span><span class="jsdoc-comment">/**
 553  * Shorthand for {@link Roo.MessageBox}
 554  */
 555 </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>