halcyon.mxml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <mx:Application
   3         xmlns:mx="http://www.adobe.com/2006/mxml"
   4         xmlns:halcyon="net.systemeD.halcyon.*"
   5         layout="vertical"
   6         horizontalAlign="center"
   7         addedToStage="initApp()">
   8
   9 <!--    <halcyon:CountryComboBox /> -->
  10
  11 <!--    <halcyon:Map width="400" height="200" id="theMap" /> -->
  12 <!-- applicationComplete -->
  13 <!-- rawChildren -->
  14
  15     <mx:HDividedBox width="100%" height="100%">
  16
  17       <mx:VBox height="100%">
  18         <mx:Button label="+" click="theMap.zoomIn();"/>
  19         <mx:Button label="-" click="theMap.zoomOut();"/>
  20       </mx:VBox>
  21       <mx:Canvas id="map_area" clipContent="true"/>
  22     </mx:HDividedBox>
  23
  24         <mx:Script><![CDATA[
  25                 import net.systemeD.halcyon.*;
  26                 import flash.system.Security;
  27                 import flash.net.*;
  28                 import flash.events.MouseEvent;
  29                 import flash.display.Sprite;
  30                 import mx.core.IChildList;
  31         import mx.containers.Canvas;
  32
  33         public var theMap:Map;
  34
  35                 private function initApp():void {
  36
  37                         Globals.vars.root=map_area.rawChildren;                 // set up global reference to root level
  38                         var _root:IChildList=map_area.rawChildren;              // convenient local shorthand
  39
  40                         // map backdrop object
  41             var b:Canvas = new Canvas();
  42             b.height=200; b.width=200;
  43             b.setStyle("backgroundColor", 0xFFFFEA);
  44                         //var b:Sprite=new Sprite();
  45                         //b.graphics.beginFill(0xFFFFEA,100);
  46                         //b.graphics.drawRect(0,0,200,200);
  47                         //b.graphics.endFill();
  48                         _root.addChild(b);
  49
  50                         // add map
  51                         theMap=new Map();
  52                         theMap.backdrop=b;
  53                         _root.addChild(theMap);
  54
  55                         // add mask for map
  56                         var s:Sprite=new Sprite();
  57                         s.graphics.beginFill(0xFFFFFF,100);
  58                         s.graphics.drawRect(0,0,200,200);
  59                         s.graphics.endFill();
  60                         _root.addChild(s);
  61                         theMap.mask=s;
  62
  63                         // add crosshair
  64                         s=new Sprite();
  65                         s.graphics.lineStyle(2,0);
  66                         s.graphics.moveTo(stage.stageWidth/2-20,stage.stageHeight/2);
  67                         s.graphics.lineTo(stage.stageWidth/2+20,stage.stageHeight/2);
  68                         s.graphics.moveTo(stage.stageWidth/2,stage.stageHeight/2-20);
  69                         s.graphics.lineTo(stage.stageWidth/2,stage.stageHeight/2+20);
  70                         _root.addChild(s);
  71
  72                         // mouse-up handler attached to stage, so the user can release outside the map
  73                         stage.addEventListener(MouseEvent.MOUSE_UP, theMap.mouseUpHandler);
  74                         theMap.backdrop.addEventListener(MouseEvent.MOUSE_MOVE, theMap.mouseMoveHandler);
  75                         theMap.backdrop.addEventListener(MouseEvent.MOUSE_DOWN, theMap.mouseDownHandler);
  76
  77                         // keyboard event attached to stage
  78                         stage.addEventListener(KeyboardEvent.KEY_UP, theMap.keyUpHandler);
  79
  80                         // add debug field
  81                         var t:TextField=new TextField();
  82                         t.width=400; t.height=100; t.border=true;
  83                         t.multiline=true;
  84                         _root.addChild(t);
  85                         Globals.vars.debug=t;
  86                 }
  87
  88         ]]></mx:Script>
  89
  90 </mx:Application>
  91