Open-ILS/web/js/dojo/openils/widget/Textarea.js

   1 if(!dojo._hasResource['openils.widget.Textarea']) {
   2     dojo.provide('openils.widget.Textarea');
   3     dojo.require("dijit.form._FormWidget");
   4
   5    /**
   6      * Simple textarea that honors spaces/tabs
   7      */
   8
   9     dojo.declare(
  10         'openils.widget.Textarea', dijit.form._FormValueWidget,
  11         {
  12             width : '',
  13             height : '',
  14             templateString : '<textarea class="openils-widget-textarea" value="${value}" dojoAttachPoint="formValueNode,editNode,focusNode,styleNode"></textarea>',
  15
  16             constructor : function(args) {
  17                 if(!args) args = {};
  18                 this.width = args.width || openils.widget.Textarea.width;
  19                 this.height = args.height || openils.widget.Textarea.height;
  20             },
  21
  22             postCreate : function() {
  23                 if(this.width)
  24                     dojo.style(this.domNode, 'width', this.width);
  25                 if(this.height)
  26                     dojo.style(this.domNode, 'height', this.height);
  27             },
  28
  29             attr : function(name, val) {
  30                 if(name == 'value') {
  31                     if(val)
  32                         this.domNode.value = val;
  33                     return this.domNode.value;
  34                 } else {
  35                     return this.inherited(arguments);
  36                 }
  37             }
  38         }
  39     );
  40 }
  41