lib/dijit/form/MappedTextBox.js.uncompressed.js

   1 define("dijit/form/MappedTextBox", [
   2         "dojo/_base/declare", // declare
   3         "dojo/dom-construct", // domConstruct.place
   4         "./ValidationTextBox"
   5 ], function(declare, domConstruct, ValidationTextBox){
   6
   7         // module:
   8         //              dijit/form/MappedTextBox
   9
  10         return declare("dijit.form.MappedTextBox", ValidationTextBox, {
  11                 // summary:
  12                 //              A dijit/form/ValidationTextBox subclass which provides a base class for widgets that have
  13                 //              a visible formatted display value, and a serializable
  14                 //              value in a hidden input field which is actually sent to the server.
  15                 // description:
  16                 //              The visible display may
  17                 //              be locale-dependent and interactive.  The value sent to the server is stored in a hidden
  18                 //              input field which uses the `name` attribute declared by the original widget.  That value sent
  19                 //              to the server is defined by the dijit/form/MappedTextBox.serialize() method and is typically
  20                 //              locale-neutral.
  21                 // tags:
  22                 //              protected
  23
  24                 postMixInProperties: function(){
  25                         this.inherited(arguments);
  26
  27                         // we want the name attribute to go to the hidden <input>, not the displayed <input>,
  28                         // so override _FormWidget.postMixInProperties() setting of nameAttrSetting
  29                         this.nameAttrSetting = "";
  30                 },
  31
  32                 // Override default behavior to assign name to focusNode
  33                 _setNameAttr: null,
  34
  35                 serialize: function(val /*=====, options =====*/){
  36                         // summary:
  37                         //              Overridable function used to convert the get('value') result to a canonical
  38                         //              (non-localized) string.  For example, will print dates in ISO format, and
  39                         //              numbers the same way as they are represented in javascript.
  40                         // val: anything
  41                         // options: Object?
  42                         // tags:
  43                         //              protected extension
  44                         return val.toString ? val.toString() : ""; // String
  45                 },
  46
  47                 toString: function(){
  48                         // summary:
  49                         //              Returns widget as a printable string using the widget's value
  50                         // tags:
  51                         //              protected
  52                         var val = this.filter(this.get('value')); // call filter in case value is nonstring and filter has been customized
  53                         return val != null ? (typeof val == "string" ? val : this.serialize(val, this.constraints)) : ""; // String
  54                 },
  55
  56                 validate: function(){
  57                         // Overrides `dijit/form/TextBox.validate`
  58                         this.valueNode.value = this.toString();
  59                         return this.inherited(arguments);
  60                 },
  61
  62                 buildRendering: function(){
  63                         // Overrides `dijit/_TemplatedMixin/buildRendering`
  64
  65                         this.inherited(arguments);
  66
  67                         // Create a hidden <input> node with the serialized value used for submit
  68                         // (as opposed to the displayed value).
  69                         // Passing in name as markup rather than calling domConstruct.create() with an attrs argument
  70                         // to make query(input[name=...]) work on IE. (see #8660)
  71                         this.valueNode = domConstruct.place("<input type='hidden'" + (this.name ? ' name="' + this.name.replace(/"/g, "&quot;") + '"' : "") + "/>", this.textbox, "after");
  72                 },
  73
  74                 reset: function(){
  75                         // Overrides `dijit/form/ValidationTextBox.reset` to
  76                         // reset the hidden textbox value to ''
  77                         this.valueNode.value = '';
  78                         this.inherited(arguments);
  79                 }
  80         });
  81 });