potlatch2.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         xmlns:potlatch2="net.systemeD.potlatch2.*"
   6         layout="vertical"
   7         horizontalAlign="center"
   8         addedToStage="initApp()">
   9
  10         <mx:Style source="styles/Application.css"/>
  11
  12     <mx:Glow id="glowImage" duration="100"
  13         alphaFrom="0.3" alphaTo="1.0"
  14         blurXFrom="0.0" blurXTo="5.0"
  15         blurYFrom="0.0" blurYTo="5.0"
  16         color="0xFF8000"/>
  17     <mx:Glow id="unglowImage" duration="100"
  18         alphaFrom="1.0" alphaTo="0.3"
  19         blurXFrom="5.0" blurXTo="0.0"
  20         blurYFrom="5.0" blurYTo="0.0"
  21         color="0xFF8000"/>
  22     <mx:WipeLeft id="wipeOut" duration="250"/>
  23     <mx:WipeRight id="wipeIn" duration="250"/>
  24
  25     <mx:ApplicationControlBar dock="true">
  26         <mx:Spacer width="100%"/>
  27         <mx:Button label="Save" icon="@Embed('embedded/save.svg')" click="SaveManager.saveChanges();"/>
  28     </mx:ApplicationControlBar>
  29
  30     <mx:HDividedBox width="100%" height="100%">
  31
  32       <mx:VBox height="100%" width="25%" horizontalAlign="right">
  33         <potlatch2:TagViewer width="100%" height="100%" id="tagViewer"/>
  34       </mx:VBox>
  35       <mx:Canvas width="75%" height="100%">
  36         <mx:Canvas id="map_area" resize="onResizeMap()"
  37             top="0" left="0" width="100%" height="100%">
  38         </mx:Canvas>
  39         <mx:Image source="@Embed('embedded/zoomIn.svg')" right="3" top="3" click="theMap.zoomIn();"
  40             rollOverEffect="glowImage" rollOutEffect="unglowImage"/>
  41         <mx:Image source="@Embed('embedded/zoomOut.svg')" right="3" top="20" click="theMap.zoomOut();"
  42             rollOverEffect="glowImage" rollOutEffect="unglowImage"/>
  43         <mx:Label id="dataWorking" text="" right="20" top="3"
  44             showEffect="{wipeIn}" hideEffect="{wipeOut}"/>
  45       </mx:Canvas>
  46     </mx:HDividedBox>
  47
  48         <mx:Script><![CDATA[
  49                 import net.systemeD.halcyon.*;
  50                 import net.systemeD.halcyon.connection.*;
  51                 import net.systemeD.potlatch2.*;
  52                 import net.systemeD.potlatch2.save.SaveManager;
  53                 import flash.system.Security;
  54                 import flash.net.*;
  55                 import flash.events.MouseEvent;
  56                 import flash.display.Sprite;
  57                 import mx.core.IChildList;
  58         import mx.containers.Canvas;
  59                 import mx.core.Application;
  60                 import com.yahoo.maps.api.YahooMap;
  61                 import com.yahoo.maps.api.YahooMapEvent;
  62                 import com.yahoo.maps.api.core.location.LatLon;
  63
  64         public var theMap:Map;
  65
  66                 private function initApp():void {
  67
  68                         Globals.vars.map_area=map_area;
  69                         Globals.vars.root=map_area.rawChildren;                 // set up global reference to root level
  70                         var _root:IChildList=map_area.rawChildren;              // convenient local shorthand
  71
  72                         // map backdrop object
  73             var w:uint = map_area.width;
  74             var h:uint = map_area.height;
  75             var b:Sprite = new Sprite();
  76             b.height=h; b.width=w;
  77             b.graphics.beginFill(0xFFFFEA,100);
  78             b.graphics.drawRect(0,0,w,h);
  79             b.graphics.endFill();
  80                         _root.addChild(b);
  81
  82 /*                      // Add Yahoo! background
  83                         var yahoo:YahooMap = new YahooMap();
  84                         yahoo.init("f0a.sejV34HnhgIbNSmVHmndXFpijgGeun0fSIMG9428hW_ifF3pYKwbV6r9iaXojl1lU_dakekR", w, h);
  85                         yahoo.mapType="satellite";
  86                         _root.addChild(yahoo);
  87
  88                         // Yahoo! listeners
  89                         var yahooListener:Object = new Object();
  90                         yahooListener.yahooInit=function(event:YahooMapEvent):void {
  91                                 yahoo.zoomLevel = 18-theMap.scale;
  92                                 yahoo.centerLatLon = new LatLon(theMap.centre_lat, theMap.centre_lon);
  93
  94                                 yahooListener.moveHandler=function(event:MapEvent):void {
  95                                         yahoo.zoomLevel=18-event.params.scale;
  96                                         yahoo.centerLatLon=new LatLon(event.params.lat, event.params.lon);
  97                                 };
  98                                 theMap.addEventListener(MapEvent.MOVE, yahooListener.moveHandler);
  99
 100                                 yahooListener.resizeHandler=function(event:MapEvent):void {
 101                                         yahoo.setSize(event.params.width, event.params.height);
 102                                 };
 103                                 theMap.addEventListener(MapEvent.RESIZE, yahooListener.resizeHandler);
 104                         }
 105                         yahoo.addEventListener(YahooMapEvent.MAP_INITIALIZE, yahooListener.yahooInit);
 106 */
 107                         // add map
 108                         theMap=new Map(this.loaderInfo.parameters);
 109                         theMap.backdrop=b;
 110                         _root.addChild(theMap);
 111             theMap.updateSize(w, h);
 112
 113                         // add mask for map
 114                         var s:Sprite=new Sprite();
 115                         s.graphics.beginFill(0xFFFFFF,100);
 116                         s.graphics.drawRect(0,0,w,h);
 117                         s.graphics.endFill();
 118                         _root.addChild(s);
 119                         theMap.mask=s;
 120
 121                         // add crosshair
 122                         /*s=new Sprite();
 123                         s.graphics.lineStyle(2,0);
 124                         s.graphics.moveTo(stage.stageWidth/2-20,stage.stageHeight/2);
 125                         s.graphics.lineTo(stage.stageWidth/2+20,stage.stageHeight/2);
 126                         s.graphics.moveTo(stage.stageWidth/2,stage.stageHeight/2-20);
 127                         s.graphics.lineTo(stage.stageWidth/2,stage.stageHeight/2+20);
 128                         _root.addChild(s);*/
 129
 130                         // mouse-up handler attached to stage, so the user can release outside the map
 131                         stage.addEventListener(MouseEvent.MOUSE_UP, theMap.mouseUpHandler);
 132                         Globals.vars.map_area.addEventListener(MouseEvent.MOUSE_MOVE, theMap.mouseMoveHandler);
 133                         Globals.vars.map_area.addEventListener(MouseEvent.MOUSE_DOWN, theMap.mouseDownHandler);
 134
 135                         // keyboard event attached to stage
 136                         stage.addEventListener(KeyboardEvent.KEY_UP, theMap.keyUpHandler);
 137
 138                         // example listener event
 139                         var myListenerObj:Object = new Object();
 140                         myListenerObj.mapHandler=function(event:MapEvent):void {
 141                                 Globals.vars.debug.appendText("Download event fired - "+event.params.minlat+","+event.params.minlon+"\n");
 142                         };
 143                         theMap.addEventListener(MapEvent.DOWNLOAD, myListenerObj.mapHandler);
 144
 145                         // add debug field
 146                         var t:TextField=new TextField();
 147                         t.width=500; t.height=150; t.border=true;
 148                         t.multiline=true;
 149                         _root.addChild(t);
 150                         Globals.vars.debug=t;
 151             t.visible = loaderInfo.parameters["show_debug"] == 'true';
 152                         Globals.vars.root=theMap;       // just for the addDebug function
 153
 154             var controller:EditController = new EditController(theMap, tagViewer);
 155             controller.setActive();
 156
 157             var conn:Connection = Connection.getConnectionInstance();
 158             conn.addEventListener(Connection.LOAD_STARTED, onDataStart);
 159             conn.addEventListener(Connection.LOAD_COMPLETED, onDataComplete);
 160                 }
 161
 162         public function onResizeMap():void {
 163             if ( theMap != null )
 164                 theMap.updateSize(map_area.width, map_area.height);
 165         }
 166
 167         private function onDataStart(event:Event):void {
 168             dataWorking.text = event.type == Connection.LOAD_STARTED ? "Loading data..." : "Saving Data...";
 169             dataWorking.visible = true;
 170         }
 171         private function onDataComplete(event:Event):void {
 172             dataWorking.visible = false;
 173         }
 174         ]]></mx:Script>
 175
 176 </mx:Application>
 177