net/systemeD/potlatch2/BackgroundDialog.mxml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <mx:TitleWindow
   3         xmlns:mx="http://www.adobe.com/2006/mxml"
   4         layout="vertical" showCloseButton="true"
   5         horizontalAlign="center"
   6         width="500" height="300" verticalGap="0">
   7
   8   <mx:DataGrid editable="true" width="100%" height="100%" id="dataGrid">
   9     <mx:columns>
  10         <mx:DataGridColumn editable="true"  dataField="name" headerText="Name"/>
  11         <mx:DataGridColumn editable="true"  dataField="url" headerText="URL"/>
  12         <mx:DataGridColumn editable="false" headerText="Key" width="70">
  13                         <mx:itemRenderer>
  14                                 <mx:Component>
  15                                 <mx:ComboBox
  16                                         selectedItem="{FunctionKeyManager.instance().getKeyFor(outerDocument.title,data.name)}"
  17                                     dataProvider="{FunctionKeyManager.fkeysCollection}"
  18                                         change="FunctionKeyManager.instance().setKeyFromFString(selectedItem as String,outerDocument.title,data.name)" />
  19                                 </mx:Component>
  20                         </mx:itemRenderer>
  21                 </mx:DataGridColumn>
  22     </mx:columns>
  23   </mx:DataGrid>
  24
  25   <mx:HBox horizontalAlign="right" width="100%">
  26     <mx:LinkButton label="Delete" click="removeSource()" enabled="{dataGrid.selectedItem != null? true : false}"/>
  27     <mx:LinkButton label="Add" click="addNewSource()"/>
  28   </mx:HBox>
  29
  30   <mx:Script><![CDATA[
  31
  32         /*
  33                 Still to do:
  34                 - editable source tag for each layer
  35                 - editable bbox for each layer
  36                 - ability to use this dialogue to select as well as edit
  37                 - automatically select imagery once you've edited it (i.e. itemEditEnd)
  38                 - edits should stick around, either in SharedObjects or OSM preferences
  39         */
  40
  41     import mx.managers.PopUpManager;
  42     import mx.events.CloseEvent;
  43     import mx.core.Application;
  44         import mx.collections.ArrayCollection;
  45         import mx.controls.List;
  46         import net.systemeD.potlatch2.FunctionKeyManager;
  47
  48         public var dataCollection:ArrayCollection;
  49         private var menu:List;
  50
  51     public function init(title:String, menu:List, source:Array):void {
  52                 this.title=title;
  53                 this.menu=menu;
  54                 dataCollection=new ArrayCollection(source);
  55         PopUpManager.addPopUp(this, Application(Application.application), true);
  56         PopUpManager.centerPopUp(this);
  57         this.addEventListener(CloseEvent.CLOSE, backgroundDialog_close);
  58                 dataGrid.dataProvider=dataCollection;
  59     }
  60
  61     private function backgroundDialog_close(evt:CloseEvent):void {
  62         PopUpManager.removePopUp(this);
  63                 if (menu) { menu.invalidateList(); }
  64     }
  65
  66         private function addNewSource():void {
  67                 dataCollection.addItemAt( {name:'(new name)',url:'(new URL)'} , dataCollection.length);
  68                 dataGrid.validateNow();
  69                 dataGrid.verticalScrollPosition=dataGrid.maxVerticalScrollPosition;
  70                 dataGrid.editedItemPosition = {rowIndex: dataCollection.length-1, columnIndex: 0};
  71         }
  72         private function removeSource():void {
  73                 dataCollection.removeItemAt(dataGrid.selectedIndex);
  74         }
  75
  76   ]]>
  77   </mx:Script>
  78
  79 </mx:TitleWindow>