1 <?xml version="1.0" encoding="utf-8"?>
3 xmlns:mx="http://www.adobe.com/2006/mxml"
4 xmlns:halcyon="net.systemeD.halcyon.*"
5 xmlns:potlatch2="net.systemeD.potlatch2.*"
7 horizontalAlign="center"
8 addedToStage="initApp()">
10 <mx:Style source="styles/Application.css"/>
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"
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"
22 <mx:WipeLeft id="wipeOut" duration="250"/>
23 <mx:WipeRight id="wipeIn" duration="250"/>
25 <mx:ApplicationControlBar dock="true">
26 <mx:PopUpButton id="bgButton" label="Background" openAlways="true"
27 creationComplete="bgButton.popUp = new BackgroundSelector();"/>
28 <mx:PopUpButton id="styleButton" label="Map Style" openAlways="true"
29 creationComplete="styleButton.popUp = new StyleSelector();"/>
30 <mx:Spacer width="100%"/>
31 <mx:Button label="Undo" click="MainUndoStack.getGlobalStack().undo();"
32 enabled="{MainUndoStack.getGlobalStack().canUndo()}"/>
33 <mx:Button label="Redo" click="MainUndoStack.getGlobalStack().redo();"
34 enabled="{MainUndoStack.getGlobalStack().canRedo()}"/>
35 <mx:Spacer width="100%"/>
36 <mx:Button label="Help" click="new HelpDialog().init();" />
37 <mx:Button label="Options" click="new OptionsDialog().init();" />
38 <mx:Button label="Save" icon="@Embed('embedded/save.svg')" click="SaveManager.saveChanges();"
39 enabled="{MainUndoStack.getGlobalStack().canUndo()}"/>
40 </mx:ApplicationControlBar>
42 <mx:HDividedBox width="100%" height="100%">
45 <potlatch2:TagViewer width="25%" height="100%" id="tagViewer"/>
47 <mx:Canvas width="75%" height="100%">
48 <mx:Canvas id="map_area" resize="onResizeMap()"
49 top="0" left="0" width="100%" height="100%" dragEnter="dragEnterHandler(event);" dragDrop="dragDropHandler(event);">
51 <mx:Image source="@Embed('embedded/zoomIn.svg')" right="3" top="3" click="theMap.zoomIn();"
52 rollOverEffect="glowImage" rollOutEffect="unglowImage"/>
53 <mx:Image source="@Embed('embedded/zoomOut.svg')" right="3" top="20" click="theMap.zoomOut();"
54 rollOverEffect="glowImage" rollOutEffect="unglowImage"/>
55 <mx:TextArea id="dataWorking" text="" right="20" top="3" disabledColor="black" backgroundDisabledColor="0xFFFFEA" height="18"
56 enabled="false" borderThickness="0"
57 showEffect="{wipeIn}" hideEffect="{wipeOut}"/>
61 <potlatch2:Toolbox id="toolbox"
62 height="46" width="253"
63 headerHeight="6" headerColors="[black, gray]"
64 borderThicknessRight="0" borderThicknessLeft="0" borderThicknessBottom="0"
65 paddingLeft="4" paddingTop="4" layout="horizontal"
66 includeInLayout="false"
67 creationComplete="toolboxClose.y=-6; toolboxClose.x=239;">
69 <mx:Image data="@Embed('embedded/close_small.png')"
70 includeInLayout="false" id="toolboxClose" click="toolbox.toggle();" />
72 <mx:Button icon="@Embed('embedded/delete.svg')"
73 click='toolbox.doDelete();'
74 enabled="{toolbox.canDo('delete')}"
75 alpha="{toolbox.getAlpha('delete')}"
77 width="28" height="28" textAlign="left" paddingLeft="6" paddingRight="0" />
78 <mx:Button icon="@Embed('embedded/direction.svg')"
79 click='toolbox.doReverseDirection();'
80 enabled="{toolbox.canDo('reverseDirection')}"
81 alpha="{toolbox.getAlpha('reverseDirection')}"
82 toolTip="Reverse direction"
83 width="28" height="28" textAlign="left" paddingLeft="8" paddingRight="0" />
84 <mx:Button icon="@Embed('embedded/cut.svg')"
85 click='toolbox.doSplit();'
86 enabled="{toolbox.canDo('split')}"
87 alpha="{toolbox.getAlpha('split')}"
89 width="28" height="28" textAlign="left" paddingLeft="8" paddingRight="0" />
90 <mx:Button icon="@Embed('embedded/straighten.svg')"
91 click='toolbox.doStraighten();'
92 enabled="{toolbox.canDo('straighten')}"
93 alpha="{toolbox.getAlpha('straighten')}"
94 toolTip="Straighten way"
95 width="28" height="28" textAlign="left" paddingLeft="5" paddingRight="0" />
96 <mx:Button icon="@Embed('embedded/circle.svg')"
97 click='toolbox.doCircularise();'
98 enabled="{toolbox.canDo('circularise')}"
99 alpha="{toolbox.getAlpha('circularise')}"
100 toolTip="Make circular"
101 width="28" height="28" textAlign="left" paddingLeft="4" paddingRight="0" />
102 <mx:Button icon="@Embed('embedded/quadrilateralise.svg')"
103 click='toolbox.doQuadrilateralise();'
104 enabled="{toolbox.canDo('quadrilateralise')}"
105 alpha="{toolbox.getAlpha('quadrilateralise')}"
106 toolTip="Make right-angled"
107 width="28" height="28" textAlign="left" paddingLeft="6" paddingRight="0" />
108 <mx:Button icon="@Embed('embedded/parallel.svg')"
109 click='toolbox.doParallelise();'
110 enabled="{toolbox.canDo('parallelise')}"
111 alpha="{toolbox.getAlpha('parallelise')}"
112 toolTip="Create parallel way"
113 width="28" height="28" textAlign="left" paddingLeft="8" paddingRight="0" />
120 import net.systemeD.halcyon.*;
121 import net.systemeD.halcyon.connection.*;
122 import net.systemeD.potlatch2.*;
123 import net.systemeD.potlatch2.save.SaveManager;
124 import net.systemeD.potlatch2.controller.*;
125 import net.systemeD.potlatch2.help.*;
126 import net.systemeD.potlatch2.options.*;
127 import net.systemeD.potlatch2.utils.*;
128 import mx.managers.PopUpManager;
129 import flash.system.Security;
131 import flash.events.MouseEvent;
132 import flash.display.Sprite;
133 import mx.core.IChildList;
134 import mx.containers.Canvas;
135 import mx.core.Application;
136 import mx.events.DragEvent;
137 import mx.managers.DragManager;
138 import mx.core.DragSource;
140 public var theMap:Map;
141 public var theController:EditController;
143 private var savecount:uint=0;
144 private var loadcount:uint=0;
146 public var version:String="(Foxbase) Alpha"; // mxml won't read it if it's a const. Go figure
148 private function initApp():void {
150 Globals.vars.map_area = map_area;
151 Globals.vars.root = map_area.rawChildren; // set up global reference to root level
152 var _root:IChildList = map_area.rawChildren; // convenient local shorthand
154 // map backdrop object
155 var w:uint = map_area.width;
156 var h:uint = map_area.height;
157 var b:Sprite = new Sprite();
158 b.height=h; b.width=w;
159 b.graphics.beginFill(0xFFFFEA,100);
160 b.graphics.drawRect(0,0,w,h);
161 b.graphics.endFill();
164 // create map and Yahoo
165 theMap=new Map(this.loaderInfo.parameters);
167 var yahoo:Yahoo=new Yahoo(w,h,theMap);
169 Globals.vars.yahoo = yahoo;
170 _root.addChild(yahoo);
171 _root.addChild(theMap);
172 theMap.updateSize(w,h);
175 var s:Sprite=new Sprite();
176 s.graphics.beginFill(0xFFFFFF,100);
177 s.graphics.drawRect(0,0,w,h);
178 s.graphics.endFill();
182 // mouse-up handler attached to stage, so the user can release outside the map
183 stage.addEventListener(MouseEvent.MOUSE_UP, theMap.mouseUpHandler);
184 Globals.vars.map_area.addEventListener(MouseEvent.MOUSE_MOVE, theMap.mouseMoveHandler);
185 Globals.vars.map_area.addEventListener(MouseEvent.MOUSE_DOWN, theMap.mouseDownHandler);
187 // keyboard event attached to stage
188 stage.addEventListener(KeyboardEvent.KEY_UP, theMap.keyUpHandler);
191 var request:URLRequest = new URLRequest("imagery.xml?"+Math.random());
192 var loader:URLLoader = new URLLoader();
193 loader.addEventListener(Event.COMPLETE, onImageryLoad);
194 loader.load(request);
197 toolbox.x=stage.stageWidth-275;
198 toolbox.y=stage.stageHeight-100;
201 var t:TextField=new TextField();
202 t.width=500; t.height=150; t.border=true;
205 Globals.vars.debug=t;
206 t.visible = loaderInfo.parameters["show_debug"] == 'true';
207 Globals.vars.root=theMap; // just for the addDebug function
209 theController = new EditController(theMap, tagViewer, toolbox);
210 theController.setActive();
212 var conn:Connection = Connection.getConnectionInstance();
213 conn.addEventListener(Connection.LOAD_STARTED, onDataStart);
214 conn.addEventListener(Connection.LOAD_COMPLETED, onDataComplete);
215 conn.addEventListener(Connection.SAVE_STARTED, onDataStart);
216 conn.addEventListener(Connection.SAVE_COMPLETED, onDataComplete);
219 public function onResizeMap():void {
220 if ( theMap != null )
221 theMap.updateSize(map_area.width, map_area.height);
224 private function onDataStart(event:Event):void {
225 switch (event.type) {
226 case Connection.LOAD_STARTED: loadcount++; break;
227 case Connection.SAVE_STARTED: savecount++; break;
231 private function onDataComplete(event:Event):void {
232 switch (event.type) {
233 case Connection.LOAD_COMPLETED: loadcount--; break;
234 case Connection.SAVE_COMPLETED: savecount--; break;
238 private function updateDataWorking():void {
239 if (loadcount>0 && savecount>0) { dataWorking.text="Loading/saving..."; }
240 else if (loadcount>0) { dataWorking.text="Loading data..."; }
241 else if (savecount>0) { dataWorking.text="Saving data..."; }
242 else { dataWorking.text=""; }
243 dataWorking.visible=(dataWorking.text!="");
246 private function onImageryLoad(event:Event):void {
247 var xml:XML = new XML(URLLoader(event.target).data);
248 theController.imagery=new Array(
249 { label: "None", data: "" },
250 { label: "Yahoo", data: "yahoo" } );
251 for each(var set:XML in xml.set) {
252 theController.imagery.push({ label:set.child("name"), data:set.child("url") });
256 private function dragEnterHandler(event:DragEvent):void {
257 // Get the drop target component from the event object.
258 var dropTarget:Canvas=event.currentTarget as Canvas;
259 // Accept the drag only if the user is dragging poi with tags
260 if (event.dragSource.hasFormat('tags'))
262 DragManager.acceptDragDrop(dropTarget);
266 private function dragDropHandler(event:DragEvent):void {
267 // Get the data identified by the color format from the drag source.
268 // Blame http://www.adobe.com/devnet/flex/quickstart/adding_drag_and_drop/#manual
269 // for whatever horrid abuse of "color format" this is doing
270 var tags:Array = event.dragSource.dataForFormat('tags') as Array;
271 var mapLoc:Point = Globals.vars.root.globalToLocal(new Point(event.stageX, event.stageY));
272 var lat:Number = Globals.vars.root.coord2lat(mapLoc.y);
273 var lon:Number = Globals.vars.root.coord2lon(mapLoc.x);
275 var createAction:CompositeUndoableAction = new CompositeUndoableAction("Create POI");
277 var node:Node = Connection.getConnectionInstance().createNode({}, lat, lon, createAction.push);
278 for each ( var tag:Object in tags ) {
279 node.setTag(tag.k, tag.v, createAction.push);
281 Connection.getConnectionInstance().registerPOI(node);
282 MainUndoStack.getGlobalStack().addAction(createAction);
283 theController.setState(new SelectedPOINode(node));