net/systemeD/potlatch2/mapfeatures/editors/CheckboxEditor.mxml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <edit:SingleTagEditor
   3         xmlns:mx="http://www.adobe.com/2006/mxml"
   4         xmlns:edit="net.systemeD.potlatch2.mapfeatures.editors.*"
   5         xmlns:flexlib="flexlib.controls.*"
   6         verticalGap="0"
   7         width="100%"
   8         toolTip="{fieldDescription}"
   9     direction="horizontal">
  10
  11         <mx:Label text="{fieldName}:"/>
  12         <mx:CheckBox id="inputBox" creationComplete="initCheckbox()"
  13                                  labelPlacement="right" label=""
  14                                  change="value=toYesNo()" />
  15
  16   <mx:Script><![CDATA[
  17
  18         protected function initCheckbox():void {
  19                 // ** FIXME - these should really be bindings (selected="{...}").
  20                 //    500 bonus points if you can get them to work as such, because I can't.
  21                 inputBox.selected=parseBoolean(value);
  22                 inputBox.label=checkValidity(value);
  23                 dispatchEvent(new Event("factory_set"));
  24         }
  25
  26         [Bindable(event="factory_set")]
  27         protected function checkValidity(value:String):String {
  28                 if (_factory==null || value==null) { return CheckboxEditorFactory(_factory).notPresentText; }
  29                 var cv:String=value.toLowerCase();
  30                 if (cv=='yes' || cv=='no' || cv=='1' || cv=='0' || cv=='true' || cv=='false') { return null; }
  31                 return CheckboxEditorFactory(_factory).notBooleanText;
  32         }
  33
  34         [Bindable(event="factory_set")]
  35         protected function parseBoolean(value:String):Boolean {
  36                 if (!value) { return false; }
  37                 var cv:String=value.toLowerCase();
  38                 if (cv=='yes' || cv=='1' || cv=='true') { return true; }
  39                 return false;
  40         }
  41
  42         protected function toYesNo():String {
  43                 inputBox.label='';
  44                 return inputBox.selected ? 'yes':'no';
  45         }
  46
  47   ]]></mx:Script>
  48 </edit:SingleTagEditor>
  49