a:23:{s:9:"#provides";s:33:"dojox.charting.action2d.MoveSlice";s:9:"#resource";s:30:"charting/action2d/MoveSlice.js";s:9:"#requires";a:5:{i:0;a:2:{i:0;s:6:"common";i:1;s:28:"dojox.charting.action2d.Base";}i:1;a:2:{i:0;s:6:"common";i:1;s:16:"dojox.gfx.matrix";}i:2;a:2:{i:0;s:6:"common";i:1;s:21:"dojox.lang.functional";}i:3;a:2:{i:0;s:6:"common";i:1;s:26:"dojox.lang.functional.scan";}i:4;a:2:{i:0;s:6:"common";i:1;s:26:"dojox.lang.functional.fold";}}s:33:"dojox.charting.action2d.MoveSlice";a:6:{s:4:"type";s:8:"Function";s:6:"chains";a:2:{s:9:"prototype";a:1:{i:0;s:28:"dojox.charting.action2d.Base";}s:4:"call";a:1:{i:0;s:28:"dojox.charting.action2d.Base";}}s:10:"parameters";a:3:{s:5:"chart";a:1:{s:4:"type";s:0:"";}s:4:"plot";a:1:{s:4:"type";s:0:"";}s:6:"kwArgs";a:1:{s:4:"type";s:0:"";}}s:6:"source";s:1136:"dojo.provide("dojox.charting.action2d.MoveSlice");


dojo.require("dojox.charting.action2d.Base");
dojo.require("dojox.gfx.matrix");


dojo.require("dojox.lang.functional");
dojo.require("dojox.lang.functional.scan");
dojo.require("dojox.lang.functional.fold");


(function(){
	var DEFAULT_SCALE = 1.05,
		DEFAULT_SHIFT = 7,	// px
		m = dojox.gfx.matrix,
		gf = dojox.gfx.fx,
		df = dojox.lang.functional;

	
	dojo.declare("dojox.charting.action2d.MoveSlice", dojox.charting.action2d.Base, {
		// the data description block for the widget parser
		defaultParams: {
			duration: 400,	// duration of the action in ms
			easing:   dojo.fx.easing.backOut,	// easing for the action
			scale:    DEFAULT_SCALE,	// scale of magnification
			shift:    DEFAULT_SHIFT		// shift of the slice
		},
		optionalParams: {},	// no optional parameters


		constructor: function(chart, plot, kwArgs){
			// process optional named parameters
			if(!kwArgs){ kwArgs = {}; }
			this.scale = typeof kwArgs.scale == "number" ? kwArgs.scale : DEFAULT_SCALE;
			this.shift = typeof kwArgs.shift == "number" ? kwArgs.shift : DEFAULT_SHIFT;

			
			this.connect();";s:9:"classlike";b:1;s:7:"summary";s:0:"";}s:47:"dojox.charting.action2d.MoveSlice.defaultParams";a:3:{s:9:"prototype";s:33:"dojox.charting.action2d.MoveSlice";s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}s:48:"dojox.charting.action2d.MoveSlice.optionalParams";a:3:{s:9:"prototype";s:33:"dojox.charting.action2d.MoveSlice";s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}s:41:"dojox.charting.action2d.MoveSlice.process";a:5:{s:9:"prototype";s:33:"dojox.charting.action2d.MoveSlice";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:1:"o";a:1:{s:4:"type";s:0:"";}}s:6:"source";s:1546:"			if(!o.shape || o.element != "slice" || !(o.type in this.overOutEvents)){ return; }

			
			if(!this.angles){
				// calculate the running total of slice angles
				if(typeof o.run.data[0] == "number"){
					this.angles = df.map(df.scanl(o.run.data, "+", 0),
						"* 2 * Math.PI / this", df.foldl(o.run.data, "+", 0));
				}else{
					this.angles = df.map(df.scanl(o.run.data, "a + b.y", 0),
						"* 2 * Math.PI / this", df.foldl(o.run.data, "a + b.y", 0));
				}
			}


			var index = o.index, anim, endScale, startOffset, endOffset,
				angle = (this.angles[index] + this.angles[index + 1]) / 2,
				rotateTo0  = m.rotateAt(-angle, o.cx, o.cy),
				rotateBack = m.rotateAt( angle, o.cx, o.cy);

	
			anim = this.anim[index];

			
			if(anim){
				anim.action.stop(true);
			}else{
				this.anim[index] = anim = {};
			}

			
			if(o.type == "onmouseover"){
				startOffset = 0;
				endOffset   = this.shift;
				endScale    = this.scale;
			}else{
				startOffset = this.shift;
				endOffset   = 0;
				endScale    = 1 / this.scale;
			}

			
			anim.action = dojox.gfx.fx.animateTransform({
				shape:    o.shape,
				duration: this.duration,
				easing:   this.easing,
				transform: [
					rotateBack,
					{name: "translate", start: [startOffset, 0], end: [endOffset, 0]},
					{name: "scaleAt",   start: [1, o.cx, o.cy],  end: [endScale, o.cx, o.cy]},
					rotateTo0
				]
			});


			if(o.type == "onmouseout"){
				dojo.connect(anim.action, "onEnd", this, function(){
					delete this.anim[index];
				});
			}
			anim.action.play();";s:7:"summary";s:0:"";}s:39:"dojox.charting.action2d.MoveSlice.reset";a:4:{s:9:"prototype";s:33:"dojox.charting.action2d.MoveSlice";s:4:"type";s:8:"Function";s:6:"source";s:22:"			delete this.angles;";s:7:"summary";s:0:"";}s:56:"dojox.charting.action2d.MoveSlice.defaultParams.duration";a:1:{s:7:"summary";s:0:"";}s:54:"dojox.charting.action2d.MoveSlice.defaultParams.easing";a:1:{s:7:"summary";s:0:"";}s:53:"dojox.charting.action2d.MoveSlice.defaultParams.scale";a:1:{s:7:"summary";s:0:"";}s:53:"dojox.charting.action2d.MoveSlice.defaultParams.shift";a:1:{s:7:"summary";s:0:"";}s:40:"dojox.charting.action2d.MoveSlice.angles";a:2:{s:8:"instance";s:33:"dojox.charting.action2d.MoveSlice";s:7:"summary";s:0:"";}s:39:"dojox.charting.action2d.MoveSlice.scale";a:2:{s:8:"instance";s:33:"dojox.charting.action2d.MoveSlice";s:7:"summary";s:0:"";}s:39:"dojox.charting.action2d.MoveSlice.shift";a:2:{s:8:"instance";s:33:"dojox.charting.action2d.MoveSlice";s:7:"summary";s:0:"";}s:13:"DEFAULT_SHIFT";a:1:{s:7:"summary";s:0:"";}s:1:"m";a:1:{s:7:"summary";s:0:"";}s:2:"gf";a:1:{s:7:"summary";s:0:"";}s:2:"df";a:1:{s:7:"summary";s:0:"";}s:6:"kwArgs";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}s:23:"dojox.charting.action2d";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}s:14:"dojox.charting";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}s:5:"dojox";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}}