a:59:{s:9:"#provides";s:14:"dojox.gfx.path";s:9:"#resource";s:11:"gfx/path.js";s:9:"#requires";a:1:{i:0;a:2:{i:0;s:6:"common";i:1;s:15:"dojox.gfx.shape";}}s:19:"dojox.gfx.path.Path";a:6:{s:4:"type";s:8:"Function";s:6:"chains";a:2:{s:9:"prototype";a:1:{i:0;s:15:"dojox.gfx.Shape";}s:4:"call";a:1:{i:0;s:15:"dojox.gfx.Shape";}}s:7:"summary";s:18:"a path constructor";s:10:"parameters";a:1:{s:7:"rawNode";a:2:{s:4:"type";s:4:"Node";s:7:"summary";s:41:"a DOM node to be used by this path object";}}s:6:"source";s:139:"		this.shape = dojo.clone(dojox.gfx.defaultPath);
		this.segments = [];
		this.absolute = true;
		this.last = {};
		this.rawNode = rawNode;";s:9:"classlike";b:1;}s:35:"dojox.gfx.path.Path.setAbsoluteMode";a:6:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:4:"mode";a:2:{s:4:"type";s:7:"Boolean";s:7:"summary";s:75:"true/false or "absolute"/"relative" to specify the mode";}}s:6:"source";s:95:"		this.absolute = typeof mode == "string" ? (mode == "absolute") : mode;
		return this; // self";s:7:"summary";s:49:"sets an absolute or relative mode for path points";s:7:"returns";s:4:"self";}s:35:"dojox.gfx.path.Path.getAbsoluteMode";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:34:"		return this.absolute; // Boolean";s:7:"summary";s:44:"returns a current value of the absolute mode";s:7:"returns";s:7:"Boolean";}s:34:"dojox.gfx.path.Path.getBoundingBox";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:177:"		return (this.bbox && ("l" in this.bbox)) ? {x: this.bbox.l, y: this.bbox.t, width: this.bbox.r - this.bbox.l, height: this.bbox.b - this.bbox.t} : null; // dojox.gfx.Rectangle";s:7:"summary";s:54:"returns the bounding box {x, y, width, height} or null";s:7:"returns";s:19:"dojox.gfx.Rectangle";}s:35:"dojox.gfx.path.Path.getLastPosition";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:55:"		return "x" in this.last ? this.last : null; // Object";s:7:"summary";s:43:"returns the last point in the path, or null";s:7:"returns";s:6:"Object";}s:31:"dojox.gfx.path.Path._updateBBox";a:7:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:2:{s:1:"x";a:2:{s:4:"type";s:6:"Number";s:7:"summary";s:15:"an x coordinate";}s:1:"y";a:1:{s:4:"type";s:0:"";}}s:6:"source";s:1783:"dojo.provide("dojox.gfx.path");


dojo.require("dojox.gfx.shape");


dojo.declare("dojox.gfx.path.Path", dojox.gfx.Shape, {
	// summary: a generalized path shape


	constructor: function(rawNode){
		// summary: a path constructor
		// rawNode: Node: a DOM node to be used by this path object
		this.shape = dojo.clone(dojox.gfx.defaultPath);
		this.segments = [];
		this.absolute = true;
		this.last = {};
		this.rawNode = rawNode;
	},


	// mode manipulations
	setAbsoluteMode: function(mode){
		// summary: sets an absolute or relative mode for path points
		// mode: Boolean: true/false or "absolute"/"relative" to specify the mode
		this.absolute = typeof mode == "string" ? (mode == "absolute") : mode;
		return this; // self
	},
	getAbsoluteMode: function(){
		// summary: returns a current value of the absolute mode
		return this.absolute; // Boolean
	},


	getBoundingBox: function(){
		// summary: returns the bounding box {x, y, width, height} or null
		return (this.bbox && ("l" in this.bbox)) ? {x: this.bbox.l, y: this.bbox.t, width: this.bbox.r - this.bbox.l, height: this.bbox.b - this.bbox.t} : null; // dojox.gfx.Rectangle
	},


	getLastPosition: function(){
		// summary: returns the last point in the path, or null
		return "x" in this.last ? this.last : null; // Object
	},


	// segment interpretation
	_updateBBox: function(x, y){
		// summary: updates the bounding box of path with new point
		// x: Number: an x coordinate
		// y: Number: a y coordinate


		// we use {l, b, r, t} representation of a bbox
		if(this.bbox && ("l" in this.bbox)){
			if(this.bbox.l > x) this.bbox.l = x;
			if(this.bbox.r < x) this.bbox.r = x;
			if(this.bbox.t > y) this.bbox.t = y;
			if(this.bbox.b < y) this.bbox.b = y;
		}else{
			this.bbox = {l: x, b: y, r: x, t: y};
		}";s:7:"summary";s:47:"updates the bounding box of path with new point";s:7:"returns";s:39:"self|Boolean|dojox.gfx.Rectangle|Object";s:7:"private";b:1;}s:38:"dojox.gfx.path.Path._updateWithSegment";a:7:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:7:"segment";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:9:"a segment";}}s:6:"source";s:2644:"		var n = segment.args, l = n.length;
		// update internal variables: bbox, absolute, last
		switch(segment.action){
			case "M":
			case "L":
			case "C":
			case "S":
			case "Q":
			case "T":
				for(var i = 0; i < l; i += 2){
					this._updateBBox(n[i], n[i + 1]);
				}
				this.last.x = n[l - 2];
				this.last.y = n[l - 1];
				this.absolute = true;
				break;
			case "H":
				for(var i = 0; i < l; ++i){
					this._updateBBox(n[i], this.last.y);
				}
				this.last.x = n[l - 1];
				this.absolute = true;
				break;
			case "V":
				for(var i = 0; i < l; ++i){
					this._updateBBox(this.last.x, n[i]);
				}
				this.last.y = n[l - 1];
				this.absolute = true;
				break;
			case "m":
				var start = 0;
				if(!("x" in this.last)){
					this._updateBBox(this.last.x = n[0], this.last.y = n[1]);
					start = 2;
				}
				for(var i = start; i < l; i += 2){
					this._updateBBox(this.last.x += n[i], this.last.y += n[i + 1]);
				}
				this.absolute = false;
				break;
			case "l":
			case "t":
				for(var i = 0; i < l; i += 2){
					this._updateBBox(this.last.x += n[i], this.last.y += n[i + 1]);
				}
				this.absolute = false;
				break;
			case "h":
				for(var i = 0; i < l; ++i){
					this._updateBBox(this.last.x += n[i], this.last.y);
				}
				this.absolute = false;
				break;
			case "v":
				for(var i = 0; i < l; ++i){
					this._updateBBox(this.last.x, this.last.y += n[i]);
				}
				this.absolute = false;
				break;
			case "c":
				for(var i = 0; i < l; i += 6){
					this._updateBBox(this.last.x + n[i], this.last.y + n[i + 1]);
					this._updateBBox(this.last.x + n[i + 2], this.last.y + n[i + 3]);
					this._updateBBox(this.last.x += n[i + 4], this.last.y += n[i + 5]);
				}
				this.absolute = false;
				break;
			case "s":
			case "q":
				for(var i = 0; i < l; i += 4){
					this._updateBBox(this.last.x + n[i], this.last.y + n[i + 1]);
					this._updateBBox(this.last.x += n[i + 2], this.last.y += n[i + 3]);
				}
				this.absolute = false;
				break;
			case "A":
				for(var i = 0; i < l; i += 7){
					this._updateBBox(n[i + 5], n[i + 6]);
				}
				this.last.x = n[l - 2];
				this.last.y = n[l - 1];
				this.absolute = true;
				break;
			case "a":
				for(var i = 0; i < l; i += 7){
					this._updateBBox(this.last.x += n[i + 5], this.last.y += n[i + 6]);
				}
				this.absolute = false;
				break;
		}
		// add an SVG path segment
		var path = [segment.action];
		for(var i = 0; i < l; ++i){
			path.push(dojox.gfx.formatNumber(n[i], true));
		}
		if(typeof this.shape.path == "string"){
			this.shape.path += path.join("");
		}else{
			Array.prototype.push.apply(this.shape.path, path);
		}";s:7:"summary";s:49:"updates the bounding box of path with new segment";s:6:"chains";a:1:{s:4:"call";a:1:{i:0;s:20:"Array.prototype.push";}}s:7:"private";b:1;}s:34:"dojox.gfx.path.Path._validSegments";a:4:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:6:"Object";s:7:"private";b:1;s:7:"summary";s:0:"";}s:32:"dojox.gfx.path.Path._pushSegment";a:6:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:2:{s:6:"action";a:2:{s:4:"type";s:6:"String";s:7:"summary";s:35:"valid SVG code for a segment's type";}s:4:"args";a:2:{s:4:"type";s:5:"Array";s:7:"summary";s:37:"a list of parameters for this segment";}}s:6:"source";s:440:"		var group = this._validSegments[action.toLowerCase()];
		if(typeof group == "number"){
			if(group){
				if(args.length >= group){
					var segment = {action: action, args: args.slice(0, args.length - args.length % group)};
					this.segments.push(segment);
					this._updateWithSegment(segment);
				}
			}else{
				var segment = {action: action, args: []};
				this.segments.push(segment);
				this._updateWithSegment(segment);
			}
		}";s:7:"summary";s:14:"adds a segment";s:7:"private";b:1;}s:32:"dojox.gfx.path.Path._collectArgs";a:6:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:2:{s:5:"array";a:2:{s:4:"type";s:5:"Array";s:7:"summary";s:37:"an output argument (array of numbers)";}s:4:"args";a:2:{s:4:"type";s:5:"Array";s:7:"summary";s:99:"an input argument (can be values of Boolean, Number, dojox.gfx.Point, or an embedded array of them)";}}s:6:"source";s:306:"		for(var i = 0; i < args.length; ++i){
			var t = args[i];
			if(typeof t == "boolean"){
				array.push(t ? 1 : 0);
			}else if(typeof t == "number"){
				array.push(t);
			}else if(t instanceof Array){
				this._collectArgs(array, t);
			}else if("x" in t && "y" in t){
				array.push(t.x, t.y);
			}
		}";s:7:"summary";s:54:"converts an array of arguments to plain numeric values";s:7:"private";b:1;}s:26:"dojox.gfx.path.Path.moveTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "M" : "m", args);
		return this; // self";s:7:"summary";s:21:"formes a move segment";s:7:"returns";s:4:"self";}s:26:"dojox.gfx.path.Path.lineTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "L" : "l", args);
		return this; // self";s:7:"summary";s:21:"formes a line segment";s:7:"returns";s:4:"self";}s:27:"dojox.gfx.path.Path.hLineTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "H" : "h", args);
		return this; // self";s:7:"summary";s:32:"formes a horizontal line segment";s:7:"returns";s:4:"self";}s:27:"dojox.gfx.path.Path.vLineTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "V" : "v", args);
		return this; // self";s:7:"summary";s:30:"formes a vertical line segment";s:7:"returns";s:4:"self";}s:27:"dojox.gfx.path.Path.curveTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "C" : "c", args);
		return this; // self";s:7:"summary";s:22:"formes a curve segment";s:7:"returns";s:4:"self";}s:33:"dojox.gfx.path.Path.smoothCurveTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "S" : "s", args);
		return this; // self";s:7:"summary";s:29:"formes a smooth curve segment";s:7:"returns";s:4:"self";}s:28:"dojox.gfx.path.Path.qCurveTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "Q" : "q", args);
		return this; // self";s:7:"summary";s:32:"formes a quadratic curve segment";s:7:"returns";s:4:"self";}s:34:"dojox.gfx.path.Path.qSmoothCurveTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "T" : "t", args);
		return this; // self";s:7:"summary";s:39:"formes a quadratic smooth curve segment";s:7:"returns";s:4:"self";}s:25:"dojox.gfx.path.Path.arcTo";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:131:"		var args = [];
		this._collectArgs(args, arguments);
		this._pushSegment(this.absolute ? "A" : "a", args);
		return this; // self";s:7:"summary";s:30:"formes an elliptic arc segment";s:7:"returns";s:4:"self";}s:29:"dojox.gfx.path.Path.closePath";a:5:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:6:"source";s:52:"		this._pushSegment("Z", []);
		return this; // self";s:7:"summary";s:13:"closes a path";s:7:"returns";s:4:"self";}s:28:"dojox.gfx.path.Path._setPath";a:6:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:4:"path";a:2:{s:4:"type";s:6:"String";s:7:"summary";s:18:"an SVG path string";}}s:6:"source";s:530:"		var p = dojo.isArray(path) ? path : path.match(dojox.gfx.pathSvgRegExp);
		this.segments = [];
		this.absolute = true;
		this.bbox = {};
		this.last = {};
		if(!p) return;
		// create segments
		var action = "",	// current action
			args = [],		// current arguments
			l = p.length;
		for(var i = 0; i < l; ++i){
			var t = p[i], x = parseFloat(t);
			if(isNaN(x)){
				if(action){
					this._pushSegment(action, args);
				}
				args = [];
				action = t;
			}else{
				args.push(x);
			}
		}
		this._pushSegment(action, args);";s:7:"summary";s:37:"forms a path using an SVG path string";s:7:"private";b:1;}s:28:"dojox.gfx.path.Path.setShape";a:7:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:8:"newShape";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:63:"an SVG path string or a path object (see dojox.gfx.defaultPath)";}}s:6:"source";s:342:"		dojox.gfx.Shape.prototype.setShape.call(this, typeof newShape == "string" ? {path: newShape} : newShape);
		var path = this.shape.path;
		// switch to non-updating version of path building
		this.shape.path = [];
		this._setPath(path);
		// switch back to the string path
		this.shape.path = this.shape.path.join("");
		return this; // self";s:7:"summary";s:26:"forms a path using a shape";s:7:"returns";s:4:"self";s:6:"chains";a:1:{s:4:"call";a:1:{i:0;s:34:"dojox.gfx.Shape.prototype.setShape";}}}s:24:"dojox.gfx.path.Path._2PI";a:3:{s:9:"prototype";s:19:"dojox.gfx.path.Path";s:7:"private";b:1;s:7:"summary";s:0:"";}s:28:"dojox.gfx.path.Path.absolute";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:26:"dojox.gfx.path.Path.bbox.l";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:26:"dojox.gfx.path.Path.bbox.r";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:26:"dojox.gfx.path.Path.bbox.t";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:26:"dojox.gfx.path.Path.bbox.b";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:24:"dojox.gfx.path.Path.bbox";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:26:"dojox.gfx.path.Path.last.x";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:26:"dojox.gfx.path.Path.last.y";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:30:"dojox.gfx.path.Path.shape.path";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.m";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.l";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.h";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.v";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.c";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.s";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.q";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.t";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.a";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:36:"dojox.gfx.path.Path._validSegments.z";a:2:{s:14:"private_parent";b:1;s:7:"summary";s:0:"";}s:28:"dojox.gfx.path.Path.segments";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:24:"dojox.gfx.path.Path.last";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:25:"dojox.gfx.path.Path.shape";a:2:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:7:"summary";s:0:"";}s:27:"dojox.gfx.path.Path.rawNode";a:3:{s:8:"instance";s:19:"dojox.gfx.path.Path";s:4:"type";s:4:"Node";s:7:"summary";s:41:"a DOM node to be used by this path object";}s:23:"dojox.gfx.path.TextPath";a:6:{s:4:"type";s:8:"Function";s:6:"chains";a:2:{s:9:"prototype";a:1:{i:0;s:19:"dojox.gfx.path.Path";}s:4:"call";a:1:{i:0;s:19:"dojox.gfx.path.Path";}}s:7:"summary";s:28:"a TextPath shape constructor";s:10:"parameters";a:1:{s:7:"rawNode";a:2:{s:4:"type";s:4:"Node";s:7:"summary";s:45:"a DOM node to be used by this TextPath object";}}s:6:"source";s:171:"		if(!("text" in this)){
			this.text = dojo.clone(dojox.gfx.defaultTextPath);
		}
		if(!("fontStyle" in this)){
			this.fontStyle = dojo.clone(dojox.gfx.defaultFont);
		}";s:9:"classlike";b:1;}s:31:"dojox.gfx.path.TextPath.getText";a:5:{s:9:"prototype";s:23:"dojox.gfx.path.TextPath";s:4:"type";s:8:"Function";s:6:"source";s:29:"		return this.text;	// Object";s:7:"summary";s:39:"returns the current text object or null";s:7:"returns";s:6:"Object";}s:31:"dojox.gfx.path.TextPath.setText";a:6:{s:9:"prototype";s:23:"dojox.gfx.path.TextPath";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:7:"newText";a:1:{s:4:"type";s:0:"";}}s:6:"source";s:151:"		this.text = dojox.gfx.makeParameters(this.text,
			typeof newText == "string" ? {text: newText} : newText);
		this._setText();
		return this;	// self";s:7:"summary";s:38:"sets a text to be drawn along the path";s:7:"returns";s:4:"self";}s:31:"dojox.gfx.path.TextPath.getFont";a:5:{s:9:"prototype";s:23:"dojox.gfx.path.TextPath";s:4:"type";s:8:"Function";s:6:"source";s:34:"		return this.fontStyle;	// Object";s:7:"summary";s:39:"returns the current font object or null";s:7:"returns";s:6:"Object";}s:31:"dojox.gfx.path.TextPath.setFont";a:6:{s:9:"prototype";s:23:"dojox.gfx.path.TextPath";s:4:"type";s:8:"Function";s:10:"parameters";a:1:{s:7:"newFont";a:1:{s:4:"type";s:0:"";}}s:6:"source";s:190:"		this.fontStyle = typeof newFont == "string" ?
			dojox.gfx.splitFontString(newFont) :
			dojox.gfx.makeParameters(dojox.gfx.defaultFont, newFont);
		this._setFont();
		return this;	// self";s:7:"summary";s:20:"sets a font for text";s:7:"returns";s:4:"self";}s:28:"dojox.gfx.path.TextPath.text";a:2:{s:8:"instance";s:23:"dojox.gfx.path.TextPath";s:7:"summary";s:0:"";}s:33:"dojox.gfx.path.TextPath.fontStyle";a:2:{s:8:"instance";s:23:"dojox.gfx.path.TextPath";s:7:"summary";s:0:"";}s:14:"dojox.gfx.path";a:2:{s:4:"type";s:6:"Object";s:7:"summary";s:0:"";}s:9:"dojox.gfx";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:"";}}