SVGShape.js revision c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4e
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp/**
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp * Base class for creating shapes.
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp *
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp * @class SVGShape
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp */
828c58761d90445b8b9d20a82d85dc1479317f71TrippSVGShape = function(cfg)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp{
a89ad754cce3cfc8aee71760e10217b54020360dTripp SVGShape.superclass.constructor.apply(this, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp};
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71TrippSVGShape.NAME = "svgShape";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
a89ad754cce3cfc8aee71760e10217b54020360dTrippY.extend(SVGShape, Y.BaseGraphic, {
e7c7565d9550eaa87043aef0df77125ada996deaTripp /**
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @private
e7c7565d9550eaa87043aef0df77125ada996deaTripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp init: function()
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this.initializer.apply(this, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Initializes the shape
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _initialize
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp initializer: function(cfg)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var host = this;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp host.createNode();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp host._graphic = cfg.graphic;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp host._updateHandler();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Add a class name to each node.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method addClass
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {String} className the class name to add to the node's class attribute
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp addClass: function(className)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.className.baseVal = Y_LANG.trim([node.className.baseVal, className].join(' '));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Removes a class name from each node.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method removeClass
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {String} className the class name to remove from the node's class attribute
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp removeClass: function(className)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp classString = node.className.baseVal;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp classString = classString.replace(new RegExp(className + ' '), className).replace(new RegExp(className), '');
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.className.baseVal = classString;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Gets the current position of the node in page coordinates.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method getXY
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return Array The XY position of the shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getXY: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var graphic = this._graphic,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp parentXY = graphic.getXY(),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp x = this.get("x"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp y = this.get("y");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return [parentXY[0] + x, parentXY[1] + y];
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Set the position of the shape in page coordinates, regardless of how the node is positioned.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method setXY
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Array} Contains X & Y values for new position (coordinates are page-based)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setXY: function(xy)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var graphic = this._graphic,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp parentXY = graphic.getXY();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this.set("x", xy[0] - parentXY[0]);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this.set("y", xy[1] - parentXY[1]);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Determines whether the node is an ancestor of another HTML element in the DOM hierarchy.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method contains
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {SVGShape | HTMLElement} needle The possible node or descendent
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return Boolean Whether or not this shape is the needle or its ancestor.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp contains: function(needle)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return needle === Y.one(this.node);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Compares nodes to determine if they match.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Node instances can be compared to each other and/or HTMLElements.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method compareTo
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {HTMLElement | Node} refNode The reference node to compare to the node.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return {Boolean} True if the nodes match, false if they do not.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp compareTo: function(refNode) {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return node === refNode;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Test if the supplied node matches the supplied selector.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method test
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {String} selector The CSS selector to test against.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return Boolean Wheter or not the shape matches the selector.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp test: function(selector)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.Selector.test(this.node, selector);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Value function for fill attribute
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _getDefaultFill
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return Object
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _getDefaultFill: function() {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp type: "solid",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp opacity: 1,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp cx: 0.5,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp cy: 0.5,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fx: 0.5,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fy: 0.5,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp r: 0.5
828c58761d90445b8b9d20a82d85dc1479317f71Tripp };
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Value function for stroke attribute
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _getDefaultStroke
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return Object
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _getDefaultStroke: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp weight: 1,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp dashstyle: "none",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp color: "#000",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp opacity: 1.0
828c58761d90445b8b9d20a82d85dc1479317f71Tripp };
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Creates the dom node for the shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return HTMLElement
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp createNode: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = document.createElementNS("http://www.w3.org/2000/svg", "svg:" + this._type),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp id = this.get("id"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp pointerEvents = this.get("pointerEvents");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this.node = node;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp this.addClass("yui3-" + SHAPE + " yui3-" + this.name);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(id)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("id", id);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(pointerEvents)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("pointer-events", pointerEvents);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp isMouseEvent: function(type)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(type.indexOf('mouse') > -1 || type.indexOf('click') > -1)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return true;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return false;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp before: function(type, fn)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(this.isMouseEvent(type))
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.before(type, fn, "#" + this.get("id"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.on.apply(this, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp on: function(type, fn)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(this.isMouseEvent(type))
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.on(type, fn, "#" + this.get("id"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.on.apply(this, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp after: function(type, fn)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(this.isMouseEvent(type))
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.after(type, fn, "#" + this.get("id"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.on.apply(this, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Adds a stroke to the shape node.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _strokeChangeHandler
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _strokeChangeHandler: function(e)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke = this.get("stroke"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp strokeOpacity,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp dashstyle,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp dash,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp linejoin;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(stroke && stroke.weight && stroke.weight > 0)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp linejoin = stroke.linejoin || "round";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp strokeOpacity = stroke.opacity;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp dashstyle = stroke.dashstyle || "none";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp dash = Y_LANG.isArray(dashstyle) ? dashstyle.toString() : dashstyle;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke.color = stroke.color || "#000000";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke.weight = stroke.weight || 1;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke.opacity = Y_LANG.isNumber(strokeOpacity) ? strokeOpacity : 1;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke.linecap = stroke.linecap || "butt";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-dasharray", dash);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke", stroke.color);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-linecap", stroke.linecap);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-width", stroke.weight);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-opacity", stroke.opacity);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(linejoin == "round" || linejoin == "bevel")
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-linejoin", linejoin);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp linejoin = parseInt(linejoin, 10);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(Y_LANG.isNumber(linejoin))
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-miterlimit", Math.max(linejoin, 1));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke-linejoin", "miter");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("stroke", "none");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Adds a fill to the shape node.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _fillChangeHandler
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _fillChangeHandler: function(e)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fill = this.get("fill"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fillOpacity,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp type;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(fill)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp type = fill.type;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(type == "linear" || type == "radial")
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._setGradientFill(fill);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("fill", "url(#grad" + this.get("id") + ")");
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else if(!fill.color)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("fill", "none");
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fillOpacity = fill.opacity = Y_LANG.isNumber(fillOpacity) ? fillOpacity : 1;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("fill", fill.color);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("fill-opacity", fillOpacity);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("fill", "none");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Returns a linear gradient fill
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _getLinearGradient
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {String} type gradient type
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _setGradientFill: function(fill) {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var offset,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp opacity,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp color,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stopNode,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp isNumber = Y_LANG.isNumber,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp graphic = this._graphic,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp type = fill.type,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode = graphic.getGradientNode("grad" + this.get("id"), type),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stops = fill.stops,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp w = this.get("width"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp h = this.get("height"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp rotation = fill.rotation,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp i,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp len,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp def,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stop,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp x1 = "0%",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp x2 = "100%",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp y1 = "50%",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp y2 = "50%",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp cx = fill.cx,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp cy = fill.cy,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fx = fill.fx,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fy = fill.fy,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp r = fill.r;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(type == "linear")
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("gradientTransform", "rotate(" + rotation + "," + (w/2) + ", " + (h/2) + ")");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("width", w);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("height", h);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("x1", x1);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("y1", y1);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("x2", x2);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("y2", y2);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("gradientUnits", "userSpaceOnUse");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("cx", (cx * 100) + "%");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("cy", (cy * 100) + "%");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("fx", (fx * 100) + "%");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("fy", (fy * 100) + "%");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.setAttribute("r", (r * 100) + "%");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp len = stops.length;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp def = 0;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp for(i = 0; i < len; ++i)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stop = stops[i];
828c58761d90445b8b9d20a82d85dc1479317f71Tripp opacity = stop.opacity;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp color = stop.color;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp offset = stop.offset || i/(len - 1);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp offset = Math.round(offset * 100) + "%";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp opacity = isNumber(opacity) ? opacity : 1;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp opacity = Math.max(0, Math.min(1, opacity));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp def = (i + 1) / len;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stopNode = graphic._createGraphicNode("stop");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stopNode.setAttribute("offset", offset);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stopNode.setAttribute("stop-color", color);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stopNode.setAttribute("stop-opacity", opacity);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode.appendChild(stopNode);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp set: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var host = this;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp AttributeLite.prototype.set.apply(host, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(host.initialized)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp host._updateHandler();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies translate transformation.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method translate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} x The x-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} y The y-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp translate: function(x, y)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._translateX = x;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._translateY = y;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._translate.apply(this, arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies translate transformation.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method translate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} x The x-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} y The y-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @protected
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _translate: function(x, y)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._addTransform("translate", arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies a skew to the x-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method skewX
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} x x-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp skewX: function(x)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._addTransform("skewX", arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies a skew to the x-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method skewX
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} x x-coordinate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp skewY: function(y)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._addTransform("skewY", arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _rotation: 0,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies a rotation.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method rotate
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp rotate: function(deg)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._rotation = deg;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._addTransform("rotate", arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies a scale transform
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method scale
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @param {Number} val
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp scale: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._addTransform("scale", arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Applies a matrix transformation
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method matrix
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp matrix: function(a, b, c, d, e, f)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._addTransform("matrix", arguments);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _addTransform: function(type, args)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(!this._transformArgs)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._transformArgs = {};
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._transformArgs[type] = Array.prototype.slice.call(args, 0);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._updateTransform();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _updateTransform: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp key,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp args,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp val,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transform = node.getAttribute("transform"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp test,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transformOrigin;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(this._transformArgs)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(this._transformArgs.hasOwnProperty("rotate"))
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transformOrigin = this.get("transformOrigin");
828c58761d90445b8b9d20a82d85dc1479317f71Tripp args = this._transformArgs.rotate;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp args[1] = this.get("x") + (this.get("width") * transformOrigin[0]);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp args[2] = this.get("y") + (this.get("height") * transformOrigin[1]);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp for(key in this._transformArgs)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(key && this._transformArgs.hasOwnProperty(key))
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp val = key + "(" + this._transformArgs[key].toString() + ")";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(transform && transform.length > 0)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp test = new RegExp(key + '(.*)');
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(transform.indexOf(key) > -1)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transform = transform.replace(test, val);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp else
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transform += " " + val;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp else
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transform = val;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp this._graphic.addToRedrawQueue(this);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(transform)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("transform", transform);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Updates the shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _draw
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _draw: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("width", this.get("width"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("height", this.get("height"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("x", this.get("x"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("y", this.get("y"));
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.style.left = this.get("x") + "px";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.style.top = this.get("y") + "px";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._fillChangeHandler();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._strokeChangeHandler();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._updateTransform();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Change event listener
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method _updateHandler
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _updateHandler: function(e)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._draw();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Storage for translateX
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _translateX: 0,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Storage for translateY
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @private
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp _translateY: 0,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Returns the bounds for a shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @method getBounds
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @return Object
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getBounds: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var rotation = this.get("rotation"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp radCon = Math.PI/180,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp sinRadians = parseFloat(parseFloat(Math.sin(rotation * radCon)).toFixed(8)),
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp cosRadians = parseFloat(parseFloat(Math.cos(rotation * radCon)).toFixed(8)),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp w = this.get("width"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp h = this.get("height"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke = this.get("stroke"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp x = this.get("x"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp y = this.get("y"),
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp right = x + w,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bottom = y + h,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp tlx,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp tly,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp blx,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bly,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp brx,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bry,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp trx,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp trY,
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp wt = 0,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp tx = this.get("translateX"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp ty = this.get("translateY"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp bounds = {},
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transformOrigin = this.get("transformOrigin"),
828c58761d90445b8b9d20a82d85dc1479317f71Tripp tox = transformOrigin[0],
828c58761d90445b8b9d20a82d85dc1479317f71Tripp toy = transformOrigin[1];
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(stroke && stroke.weight)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp wt = stroke.weight;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp if(rotation !== 0)
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp tox = x + (tox * w);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp toy = y + (toy * h);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp tlx = this._getRotatedCornerX(x, y, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp tly = this._getRotatedCornerY(x, y, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp blx = this._getRotatedCornerX(x, bottom, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bly = this._getRotatedCornerY(x, bottom, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp brx = this._getRotatedCornerX(right, bottom, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bry = this._getRotatedCornerY(right, bottom, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp trx = this._getRotatedCornerX(right, y, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp trY = this._getRotatedCornerY(right, y, tox, toy, cosRadians, sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.left = Math.min(tlx, Math.min(blx, Math.min(brx, trx)));
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.right = Math.max(tlx, Math.max(blx, Math.max(brx, trx)));
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.top = Math.min(tly, Math.min(bly, Math.min(bry, trY)));
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.bottom = Math.max(tly, Math.max(bly, Math.max(bry, trY)));
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp }
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp else
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.left = x - wt + tx;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.top = y - wt + ty;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.right = x + w + wt + tx;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp bounds.bottom = y + h + wt + ty;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return bounds;
a89ad754cce3cfc8aee71760e10217b54020360dTripp },
a89ad754cce3cfc8aee71760e10217b54020360dTripp
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp /**
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * Returns the x coordinate for a bounding box's corner based on the corner's original x/y coordinates, rotation and transform origin of the rotation.
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp *
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @method _getRotatedCornerX
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} x original x-coordinate of corner
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} y original y-coordinate of corner
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} tox transform origin x-coordinate of rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} toy transform origin y-coordinate of rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} cosRadians cosine (in radians) of rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} sinRadians sin (in radians) or rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @return Number
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @private
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp */
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp _getRotatedCornerX: function(x, y, tox, toy, cosRadians, sinRadians)
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp return (tox + (x - tox) * cosRadians + (y - toy) * sinRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp },
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp /**
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * Returns the y coordinate for a bounding box's corner based on the corner's original x/y coordinates, rotation and transform origin of the rotation.
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp *
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @method _getRotatedCornerY
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} x original x-coordinate of corner
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} y original y-coordinate of corner
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} tox transform origin x-coordinate of rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} toy transform origin y-coordinate of rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} cosRadians cosine (in radians) of rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @param {Number} sinRadians sin (in radians) or rotation
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @return Number
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp * @private
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp */
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp _getRotatedCornerY: function(x, y, tox, toy, cosRadians, sinRadians)
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp return (toy - (x - tox) * sinRadians + (y - toy) * cosRadians);
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp },
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp
a89ad754cce3cfc8aee71760e10217b54020360dTripp destroy: function()
a89ad754cce3cfc8aee71760e10217b54020360dTripp {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp if(this._graphic && this._graphic._contentNode)
a89ad754cce3cfc8aee71760e10217b54020360dTripp {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp this._graphic._contentNode.removeChild(this.node);
a89ad754cce3cfc8aee71760e10217b54020360dTripp }
a89ad754cce3cfc8aee71760e10217b54020360dTripp }
a89ad754cce3cfc8aee71760e10217b54020360dTripp });
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71TrippSVGShape.ATTRS = {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * An array of x, y values which indicates the transformOrigin in which to rotate the shape. Valid values range between 0 and 1 representing a
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * fraction of the shape's corresponding bounding box dimension. The default value is [0.5, 0.5].
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute transformOrigin
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Array
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp transformOrigin: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp valueFn: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return [0.5, 0.5];
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * The rotation (in degrees) of the shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute rotation
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp rotation: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this.rotate(val);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getter: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return this._rotation;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Unique id for class instance.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute id
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type String
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp id: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp valueFn: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return Y.guid();
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(node)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("id", val);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Indicates the x position of shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute x
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp x: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp value: 0
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Indicates the y position of shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute y
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp y: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp value: 0
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Indicates the width of the shape
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute width
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp width: {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp value: 0
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Indicates the height of the shape
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute height
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp height: {
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp value: 0
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Indicates whether the shape is visible.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute visible
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Boolean
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp visible: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp value: true,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val){
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var visibility = val ? "visible" : "hidden";
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this.node.style.visibility = visibility;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Contains information about the fill of the shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>color</dt><dd>The color of the fill.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>opacity</dt><dd>Number between 0 and 1 that indicates the opacity of the fill. The default value is 1.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>type</dt><dd>Type of fill.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>solid</dt><dd>Solid single color fill. (default)</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>linear</dt><dd>Linear gradient fill.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>radial</dt><dd>Radial gradient fill.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <p>If a gradient (linear or radial) is specified as the fill type. The following properties are used:
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>stops</dt><dd>An array of objects containing the following properties:
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dl>
e7c7565d9550eaa87043aef0df77125ada996deaTripp * <dt>color</dt><dd>The color of the stop.</dd>
e7c7565d9550eaa87043aef0df77125ada996deaTripp * <dt>opacity</dt><dd>Number between 0 and 1 that indicates the opacity of the stop. The default value is 1. Note: No effect for IE <= 8</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>offset</dt><dd>Number between 0 and 1 indicating where the color stop is positioned.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt></dt><dd></dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt></dt><dd></dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt></dt><dd></dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </p>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute fill
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Object
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fill: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp valueFn: "_getDefaultFill",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var fill,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp tmpl = this.get("fill") || this._getDefaultFill();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fill = (val) ? Y.merge(tmpl, val) : null;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(fill && fill.color)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(fill.color === undefined || fill.color == "none")
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp fill.color = null;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return fill;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Contains information about the stroke of the shape.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>color</dt><dd>The color of the stroke.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>weight</dt><dd>Number that indicates the width of the stroke.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>opacity</dt><dd>Number between 0 and 1 that indicates the opacity of the stroke. The default value is 1.</dd>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * <dt>dashstyle</dt>Indicates whether to draw a dashed stroke. When set to "none", a solid stroke is drawn. When set to an array, the first index indicates the
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * length of the dash. The second index indicates the length of gap.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * </dl>
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute stroke
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Object
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp stroke: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp valueFn: "_getDefaultStroke",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var tmpl = this.get("stroke") || this._getDefaultStroke();
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return (val) ? Y.merge(tmpl, val) : null;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Indicates whether or not the instance will size itself based on its contents.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute autoSize
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Boolean
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp autoSize: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp value: false
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Determines whether the instance will receive mouse events.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute pointerEvents
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type string
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp pointerEvents: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp valueFn: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var val = "visiblePainted",
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node = this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(node)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("pointer-events", val);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp var node = this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(node)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node.setAttribute("pointer-events", val);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Performs a translate on the x-coordinate. When translating x and y coordinates,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * use the <code>translate</code> method.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute translateX
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp translateX: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getter: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return this._translateX;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._translateX = val;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp this._translate(val, this._translateY);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * Performs a translate on the y-coordinate. When translating x and y coordinates,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * use the <code>translate</code> method.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute translateX
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type Number
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp translateY: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getter: function()
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return this._translateY;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp this._translateY = val;
c7ba96d16d58075a9ab8d5c1e46c6c83ce11cb4eTripp this._translate(this._translateX, val);
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp /**
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * The node used for gradient fills.
828c58761d90445b8b9d20a82d85dc1479317f71Tripp *
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @attribute gradientNode
828c58761d90445b8b9d20a82d85dc1479317f71Tripp * @type HTMLElement
828c58761d90445b8b9d20a82d85dc1479317f71Tripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp gradientNode: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp setter: function(val)
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp if(Y_LANG.isString(val))
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp val = this._graphic.getGradientNode("linear", val);
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return val;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
e7c7565d9550eaa87043aef0df77125ada996deaTripp /**
e7c7565d9550eaa87043aef0df77125ada996deaTripp * Indicates whether to automatically refresh.
e7c7565d9550eaa87043aef0df77125ada996deaTripp *
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @attribute autoDraw
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @type Boolean
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @readOnly
e7c7565d9550eaa87043aef0df77125ada996deaTripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp autoDraw: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getter: function()
828c58761d90445b8b9d20a82d85dc1479317f71Tripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return this._graphic.autoDraw;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
e7c7565d9550eaa87043aef0df77125ada996deaTripp /**
e7c7565d9550eaa87043aef0df77125ada996deaTripp * Dom node for the shape.
e7c7565d9550eaa87043aef0df77125ada996deaTripp *
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @attribute node
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @type HTMLElement
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @readOnly
e7c7565d9550eaa87043aef0df77125ada996deaTripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp node: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp readOnly: true,
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getter: function()
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return this.node;
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp },
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp
e7c7565d9550eaa87043aef0df77125ada996deaTripp /**
e7c7565d9550eaa87043aef0df77125ada996deaTripp * Reference to the parent graphic instance
e7c7565d9550eaa87043aef0df77125ada996deaTripp *
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @graphic
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @type SVGGraphic
e7c7565d9550eaa87043aef0df77125ada996deaTripp * @readOnly
e7c7565d9550eaa87043aef0df77125ada996deaTripp */
828c58761d90445b8b9d20a82d85dc1479317f71Tripp graphic: {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp readOnly: true,
828c58761d90445b8b9d20a82d85dc1479317f71Tripp
828c58761d90445b8b9d20a82d85dc1479317f71Tripp getter: function()
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp {
828c58761d90445b8b9d20a82d85dc1479317f71Tripp return this._graphic;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp }
828c58761d90445b8b9d20a82d85dc1479317f71Tripp};
828c58761d90445b8b9d20a82d85dc1479317f71TrippY.SVGShape = SVGShape;
09688ec5ffb8b9cf9883a770e2f9ebd60b28888dTripp