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swfgmap

Timestamp:

12/10/07 19:41:19 (13 months ago)

Author:

gyuque

Message:

lang/actionscript/swfgmap: moved implementation of zooming

Location:

lang/actionscript/swfgmap/trunk

Files:

r2917	r3003
35	35	spnr.addEventListener(SliderEvent.THUMB_DRAG , onSpinner);
36	36	mSpnr = spnr;
	37
	38	addEventListener(MouseEvent.DOUBLE_CLICK, onDblClick);
	39	}
	40
	41	protected function onDblClick(e:MouseEvent):void
	42	{
37	43	}
38	44

r2914	r3003
32	32	mSuperLayer = new LayerManager(this);
33	33	addChild(mSuperLayer);
	34	mSuperLayer.animationDispatcher = this;
34	35
35	36	if (options.debug_box)
…	…
68	69	}
69	70
70		protected function fireViewportChange(dx:Number = 0, dy:Number = 0, dzm:int = 0):void
	71	protected function fireViewportChange(dx:Number = 0, dy:Number = 0, dzm:int = 0, zoomAnimation:Boolean = true):void
71	72	{
72	73	var e:GMapViewEvent = new GMapViewEvent(mCurrentViewport, GMapViewEvent.VIEWPORT_CHANGED);
…	…
74	75	e.screenDY = dy;
75	76	e.dZoom = dzm;
	77	e.zoomAnimation = zoomAnimation;
76	78	dispatchEvent(e);
77	79	}
…	…
89	91	var lyr:GMapMapLayer = new GMapMapLayer(this, mSuperLayer);
90	92	lyr.debug_out = this;
91		mSuperLayer.pu~~sh(~~lyr);
	93	mSuperLayer.putLayer(0, lyr);
92	94
93	95	return true;
…	…
118	120	}
119	121
120		p~~rotected function zoom(d:int, px:Number = -1, py:Number = -1~~):void
	122	public function zoom(d:int, px:Number = -1, py:Number = -1, animation:Boolean = true):void
121	123	{
122	124	var z:int = mCurrentViewport.zoom;
…	…
132	134	}
133	135
134		fireViewportChange(0,0,z - oldz);
	136	fireViewportChange(0,0,z - oldz, animation);
135	137	}
136	138

r2528	r3003
11	11	private var mScrDY:Number;
12	12	private var mDZ:int;
	13	private var mZoomAnimation:Boolean;
13	14
14	15	public function GMapViewEvent(vp:GMapViewport, t:String)
…	…
49	50	mDZ = d;
50	51	}
	52
	53	public function set zoomAnimation(b:Boolean):void
	54	{
	55	mZoomAnimation = b;
	56	}
	57
	58	public function get zoomAnimation():Boolean
	59	{
	60	return mZoomAnimation;
	61	}
	62
51	63	}
52	64	}

r2829	r3003
39	39	if (mParent is IAnimationDispatcher)
40	40	IAnimationDispatcher(mParent).addAnimation(a);
	41	}
	42
	43	public function terminate():void
	44	{
41	45	}
	46
	47	public function relay(e:GMapViewEvent):void
	48	{
	49	}
42	50	}
43	51	}

r2665	r3003
1	1	package gyuque.gmap
2	2	{
3		public class LayerManager extends Layer implements IPanningLayer
	3	public class LayerManager extends Layer implements IPanningLayer, IAnimationDispatcher
4	4	{
5	5	import flash.display.*;
6	6	import flash.geom.*;
7	7
8		private var m~~Layers:Array = new Array()~~;
	8	private var mAnimDisp:IAnimationDispatcher;
9	9
10	10	public function LayerManager(c:DisplayObjectContainer)
…	…
13	13	}
14	14
15		public function ~~push(lyr:Lay~~er):void
	15	public function set animationDispatcher(a:IAnimationDispatcher):void
16	16	{
17		lyr.layerIndex = mLayers.length;
18		mLayers.push(lyr);
19		addChild(lyr);
	17	mAnimDisp = a;
	18	}
	19
	20	public function floatLayer(idx:int):void
	21	{
	22	//getChildAt(
	23	}
	24
	25	public function removeLayer(idx:int, floatLayer:Boolean):void
	26	{
	27	var cidx:int = idx*2 + (floatLayer ? 1 : 0);
	28	if (getChildAt(cidx))
	29	removeChildAt(cidx);
	30	}
	31
	32	public function putLayer(idx:int, lyr:Layer):void
	33	{
	34	var cidx:int = idx*2;
	35	addChildAt(lyr, cidx);
20	36	}
21	37
…	…
63	79	//mViewport.transformVectorScreenToView(mPanPos.x, mPanPos.y, out);
64	80	}
	81
	82
	83	public override function addAnimation(a:Animation):void
	84	{
	85	if (mAnimDisp)
	86	mAnimDisp.addAnimation(a);
	87	}
65	88	}
66	89	}

r2665	r3003
50	50	{
51	51	e.dZoom = 0;
52		relay(e);
	52
	53	var a:PointZoomAnimation = new PointZoomAnimation(this, e);
	54	addAnimation(a);
	55
53	56	return;
54	57	}
…	…
67	70	}
68	71
69		p~~rotected~~ function relay(e:GMapViewEvent):void
	72	public override function relay(e:GMapViewEvent):void
70	73	{
71		if (mParent)
72		{
73		terminate();
74		var p:Layer = mParent;
75		p.removeChildAt(layerIndex);
76
77		var newLayer:GMapMapLayer = new GMapMapLayer(mEventSource, mParent);
78		newLayer.layerIndex = layerIndex;
79		newLayer.debug_out = mVPobs.dout; //
80		p.addChildAt(newLayer, layerIndex);
81		newLayer.onViewportChanged(e);
82		}
	74	var man:LayerManager;
	75	if (mParent is LayerManager)
	76	man = LayerManager(mParent);
	77	else
	78	return;
	79
	80	man.removeLayer(layerIndex, false);
	81
	82	var newLayer:GMapMapLayer = new GMapMapLayer(mEventSource, man);
	83	newLayer.layerIndex = layerIndex;
	84	newLayer.debug_out = mVPobs.dout; //
	85	man.putLayer(layerIndex, newLayer);
	86	newLayer.onViewportChanged(e);
83	87	}
84	88
85		public function terminate():void
	89	public override function terminate():void
86	90	{
87	91	mVPobs.terminate();