fix tab selection issue, and remove annoying flash of drag-and-drop panel when going...
[potlatch2.git] / net / systemeD / potlatch2 / EditController.as
index 6e83229..099697c 100644 (file)
@@ -3,6 +3,7 @@ package net.systemeD.potlatch2 {
     import net.systemeD.halcyon.MapController;
     import net.systemeD.halcyon.connection.*;
     import net.systemeD.potlatch2.controller.*;
+       import mx.managers.CursorManager;
        import flash.events.*;
        import flash.geom.*;
 
@@ -10,24 +11,33 @@ package net.systemeD.potlatch2 {
 
         private var _map:Map;
         private var tagViewer:TagViewer;
-        private var selectedWay:Way;
-        private var selectedNode:Node;
+               private var toolbox:Toolbox;
         
-        private var draggingNode:Node = null;
-        
-        private var state:ControllerState;
+        public var state:ControllerState;
         private var _connection:Connection;
         
+               private var keys:Object={};
+               public var clipboards:Object={};
+               public var imagery:Array=[];
 
-        public function EditController(map:Map, tagViewer:TagViewer) {
+               [Embed(source="../../../embedded/pen.png")]             public var pen:Class;
+               [Embed(source="../../../embedded/pen_x.png")]           public var pen_x:Class;
+               [Embed(source="../../../embedded/pen_o.png")]           public var pen_o:Class;
+               [Embed(source="../../../embedded/pen_so.png")]          public var pen_so:Class;
+               [Embed(source="../../../embedded/pen_plus.png")]        public var pen_plus:Class;
+               
+        public function EditController(map:Map, tagViewer:TagViewer, toolbox:Toolbox) {
             this._map = map;
             this.tagViewer = tagViewer;
+                       this.toolbox = toolbox;
+                       this.toolbox.init(this);
             setState(new NoSelection());
             
             map.parent.addEventListener(MouseEvent.MOUSE_MOVE, mapMouseEvent);
             map.parent.addEventListener(MouseEvent.MOUSE_UP, mapMouseEvent);
             map.parent.addEventListener(MouseEvent.MOUSE_DOWN, mapMouseEvent);
             map.parent.addEventListener(MouseEvent.CLICK, mapMouseEvent);
+            map.parent.addEventListener(KeyboardEvent.KEY_DOWN, keyDownHandler);
             map.parent.addEventListener(KeyboardEvent.KEY_UP, keyUpHandler);
         }
 
@@ -44,16 +54,26 @@ package net.systemeD.potlatch2 {
             return _connection;
         }
         
-        public function setTagViewer(entity:Entity):void {
+        public function setSelectedEntity(entity:Entity):void {
             tagViewer.setEntity(entity);
+                       toolbox.setEntity(entity);
         }
         
+        private function keyDownHandler(event:KeyboardEvent):void {
+                       keys[event.keyCode]=true;
+               }
+
         private function keyUpHandler(event:KeyboardEvent):void {
             trace("key code "+event.keyCode);
+                       if (keys[event.keyCode]) { delete keys[event.keyCode]; }
             var newState:ControllerState = state.processKeyboardEvent(event);
             setState(newState);            
                }
 
+               public function keyDown(key:Number):Boolean {
+                       return Boolean(keys[key]);
+               }
+
         private function mapMouseEvent(event:MouseEvent):void {
             map.stage.focus = map.parent;
             
@@ -78,31 +98,23 @@ package net.systemeD.potlatch2 {
             setState(newState);
         }
         
-        private function setState(newState:ControllerState):void {
+        public function setState(newState:ControllerState):void {
             if ( newState == state )
                 return;
                 
             if ( state != null )
-                state.exitState();
+                state.exitState(newState);
             newState.setController(this);
             newState.setPreviousState(state);
             state = newState;
             state.enterState();
         }
 
-        private function processNodeEvent(event:MouseEvent, entity:Entity):void {
-            if ( draggingNode != null ) {
-                if ( event.type == MouseEvent.MOUSE_UP ) {
-                    draggingNode = null;
-                } else if ( event.type == MouseEvent.MOUSE_MOVE ) {
-                    draggingNode.lat = map.coord2lat(event.localY);
-                    draggingNode.lon = map.coord2lon(event.localX);
-                }
-            } else if ( event.type == MouseEvent.MOUSE_DOWN ) {
-                draggingNode = entity as Node;
-            }
-        }
-        
+               public function setCursor(cursor:Class):void {
+                       CursorManager.removeAllCursors();
+                       if (cursor) { CursorManager.setCursor(cursor,2,-4,0); }
+               }
+
     }