graphics-svg-debug.js revision c76f20e944f13ab46599248085dce274728c2c94
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippYUI.add('graphics-svg', function(Y) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Trippvar SHAPE = "svgShape",
180e0891171a381ce4fa08d3867f7226180b8282Tripp Y_LANG = Y.Lang,
180e0891171a381ce4fa08d3867f7226180b8282Tripp AttributeLite = Y.AttributeLite,
180e0891171a381ce4fa08d3867f7226180b8282Tripp PluginHost = Y.Plugin.Host,
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGShape,
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGCircle,
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGRect,
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGPath,
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGEllipse;
180e0891171a381ce4fa08d3867f7226180b8282Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Trippfunction SVGDrawing(){}
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGDrawing.prototype = {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws a bezier curve.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method curveTo
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} cp1x x-coordinate for the first control point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} cp1y y-coordinate for the first control point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} cp2x x-coordinate for the second control point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} cp2y y-coordinate for the second control point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x x-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y y-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp curveTo: function(cp1x, cp1y, cp2x, cp2y, x, y) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var pathArrayLen,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiX,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loX,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiY,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loY;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this._pathType !== "C")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathType = "C";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = ["C"];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = this._pathArray[Math.max(0, this._pathArray.length - 1)];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(!currentArray)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathArrayLen = this._pathArray.length - 1;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray[pathArrayLen] = this._pathArray[pathArrayLen].concat([Math.round(cp1x), Math.round(cp1y), Math.round(cp2x) , Math.round(cp2y), x, y]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiX = Math.max(x, Math.max(cp1x, cp2x));
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiY = Math.max(y, Math.max(cp1y, cp2y));
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loX = Math.min(x, Math.min(cp1x, cp2x));
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loY = Math.min(y, Math.min(cp1y, cp2y));
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize(hiX, hiY);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize(loX, loY);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws a quadratic bezier curve.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method quadraticCurveTo
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} cpx x-coordinate for the control point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} cpy y-coordinate for the control point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x x-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y y-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp quadraticCurveTo: function(cpx, cpy, x, y) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var pathArrayLen,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiX,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loX,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiY,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loY;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this._pathType !== "Q")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathType = "Q";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = ["Q"];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = this._pathArray[Math.max(0, this._pathArray.length - 1)];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(!currentArray)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathArrayLen = this._pathArray.length - 1;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray[pathArrayLen] = this._pathArray[pathArrayLen].concat([Math.round(cpx), Math.round(cpy), Math.round(x), Math.round(y)]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiX = Math.max(x, cpx);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp hiY = Math.max(y, cpy);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loX = Math.min(x, cpx);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp loY = Math.min(y, cpy);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize(hiX, hiY);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize(loX, loY);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws a rectangle.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method drawRect
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x x-coordinate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y y-coordinate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} w width
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} h height
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp drawRect: function(x, y, w, h) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.moveTo(x, y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x + w, y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x + w, y + h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x, y + h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x, y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws a rectangle with rounded corners.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method drawRect
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x x-coordinate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y y-coordinate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} w width
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} h height
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} ew width of the ellipse used to draw the rounded corners
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} eh height of the ellipse used to draw the rounded corners
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp drawRoundRect: function(x, y, w, h, ew, eh) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.moveTo(x, y + eh);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x, y + h - eh);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.quadraticCurveTo(x, y + h, x + ew, y + h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x + w - ew, y + h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.quadraticCurveTo(x + w, y + h, x + w, y + h - eh);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x + w, y + eh);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.quadraticCurveTo(x + w, y, x + w - ew, y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.lineTo(x + ew, y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.quadraticCurveTo(x, y, x, y + eh);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws a wedge.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x x-coordinate of the wedge's center point
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y y-coordinate of the wedge's center point
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} startAngle starting angle in degrees
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} arc sweep of the wedge. Negative values draw clockwise.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} radius radius of wedge. If [optional] yRadius is defined, then radius is the x radius.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} yRadius [optional] y radius for wedge.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp drawWedge: function(x, y, startAngle, arc, radius, yRadius)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._drawingComplete = false;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.path = this._getWedgePath({x:x, y:y, startAngle:startAngle, arc:arc, radius:radius, yRadius:yRadius});
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Generates a path string for a wedge shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _getWedgePath
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Object} config attributes used to create the path
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return String
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _getWedgePath: function(config)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var x = config.x,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp y = config.y,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp startAngle = config.startAngle,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp arc = config.arc,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp radius = config.radius,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp yRadius = config.yRadius || radius,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp segs,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp segAngle,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp theta,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp angle,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp angleMid,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ax,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ay,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bx,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp by,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cx,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cy,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp i = 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp diameter = radius * 2,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path = ' M' + x + ', ' + y;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // limit sweep to reasonable numbers
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(Math.abs(arc) > 360)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp arc = 360;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // First we calculate how many segments are needed
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // for a smooth arc.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp segs = Math.ceil(Math.abs(arc) / 45);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // Now calculate the sweep of each segment.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp segAngle = arc / segs;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // The math requires radians rather than degrees. To convert from degrees
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // use the formula (degrees/180)*Math.PI to get radians.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp theta = -(segAngle / 180) * Math.PI;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // convert angle startAngle to radians
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp angle = (startAngle / 180) * Math.PI;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(segs > 0)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp // draw a line from the center to the start of the curve
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ax = x + Math.cos(startAngle / 180 * Math.PI) * radius;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ay = y + Math.sin(startAngle / 180 * Math.PI) * yRadius;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += " L" + Math.round(ax) + ", " + Math.round(ay);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += " Q";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp for(; i < segs; ++i)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp angle += theta;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp angleMid = angle - (theta / 2);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bx = x + Math.cos(angle) * radius;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp by = y + Math.sin(angle) * yRadius;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cx = x + Math.cos(angleMid) * (radius / Math.cos(theta / 2));
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cy = y + Math.sin(angleMid) * (yRadius / Math.cos(theta / 2));
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += Math.round(cx) + " " + Math.round(cy) + " " + Math.round(bx) + " " + Math.round(by) + " ";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += ' L' + x + ", " + y;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize(diameter, diameter);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return path;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws a line segment using the current line style from the current drawing position to the specified x and y coordinates.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method lineTo
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} point1 x-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} point2 y-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp lineTo: function(point1, point2, etc) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var args = arguments,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp i,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp len,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathArrayLen,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray = this._pathArray || [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (typeof point1 === 'string' || typeof point1 === 'number') {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp args = [[point1, point2]];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp len = args.length;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._shapeType = "path";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this._pathType !== "L")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathType = "L";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = ['L'];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = this._pathArray[Math.max(0, this._pathArray.length - 1)];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(!currentArray)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathArrayLen = this._pathArray.length - 1;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp for (i = 0; i < len; ++i) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray[pathArrayLen] = this._pathArray[pathArrayLen].concat([args[i][0], args[i][1]]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize.apply(this, args[i]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Moves the current drawing position to specified x and y coordinates.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method moveTo
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x x-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y y-coordinate for the end point.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp moveTo: function(x, y) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var pathArrayLen,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray = this._pathArray || [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this._pathType != "M")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathType = "M";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = ["M"];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = this._pathArray[Math.max(0, this._pathArray.length - 1)];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(!currentArray)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp currentArray = [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray.push(currentArray);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathArrayLen = this._pathArray.length - 1;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray[pathArrayLen] = this._pathArray[pathArrayLen].concat([x, y]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._trackSize(x, y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Completes a drawing operation.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method end
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp end: function() {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._draw();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Sets the size of the graphics object.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method setSize
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param w {Number} width to set for the instance.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param h {Number} height to set for the instance.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp setSize: function(w, h) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var node;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this.get("autoSize"))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node = this.get("node");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(w > node.getAttribute("width"))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("width", w);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(h > node.getAttribute("height"))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("height", h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Updates the size of the graphics object
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _trackSize
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} w width
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} h height
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _trackSize: function(w, h) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var node = this.get("node");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (w > this._right) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._right = w;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(w < this._left)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._left = w;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (h < this._top)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._top = h;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (h > this._bottom)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._bottom = h;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._width = this._right - this._left;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._height = this._bottom - this._top;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.style.left = this._left + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.style.top = this._top + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.setSize(this._width, this._height);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp};
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippY.SVGDrawing = SVGDrawing;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp/**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Base class for creating shapes.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @class SVGShape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGShape = function(cfg)
180e0891171a381ce4fa08d3867f7226180b8282Tripp{
180e0891171a381ce4fa08d3867f7226180b8282Tripp var host = this,
180e0891171a381ce4fa08d3867f7226180b8282Tripp PluginHost = Y.Plugin && Y.Plugin.Host;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if (host._initPlugins && PluginHost) {
180e0891171a381ce4fa08d3867f7226180b8282Tripp PluginHost.call(host);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp host.name = host.constructor.NAME;
180e0891171a381ce4fa08d3867f7226180b8282Tripp host._eventPrefix = host.constructor.EVENT_PREFIX || host.constructor.NAME;
180e0891171a381ce4fa08d3867f7226180b8282Tripp AttributeLite.call(host);
180e0891171a381ce4fa08d3867f7226180b8282Tripp host.addAttrs(cfg);
180e0891171a381ce4fa08d3867f7226180b8282Tripp host.init.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp if (host._initPlugins) {
180e0891171a381ce4fa08d3867f7226180b8282Tripp // Need to initPlugins manually, to handle constructor parsing, static Plug parsing
180e0891171a381ce4fa08d3867f7226180b8282Tripp host._initPlugins(cfg);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp host.initialized = true;
180e0891171a381ce4fa08d3867f7226180b8282Tripp};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGShape.NAME = "svgShape";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGShape.prototype = {
c76f20e944f13ab46599248085dce274728c2c94Tripp /**
c76f20e944f13ab46599248085dce274728c2c94Tripp * @private
c76f20e944f13ab46599248085dce274728c2c94Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp init: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.initializer.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Initializes the shape
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _initialize
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp initializer: function(cfg)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var host = this;
180e0891171a381ce4fa08d3867f7226180b8282Tripp host.createNode();
180e0891171a381ce4fa08d3867f7226180b8282Tripp host._graphic = cfg.graphic;
180e0891171a381ce4fa08d3867f7226180b8282Tripp host._updateHandler();
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Add a class name to each node.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method addClass
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {String} className the class name to add to the node's class attribute
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp addClass: function(className)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.className.baseVal = Y_LANG.trim([node.className.baseVal, className].join(' '));
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Removes a class name from each node.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method removeClass
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {String} className the class name to remove from the node's class attribute
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp removeClass: function(className)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node,
180e0891171a381ce4fa08d3867f7226180b8282Tripp classString = node.className.baseVal;
180e0891171a381ce4fa08d3867f7226180b8282Tripp classString = classString.replace(new RegExp(className + ' '), className).replace(new RegExp(className), '');
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.className.baseVal = classString;
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Gets the current position of the node in page coordinates.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method getXY
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return Array The XY position of the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp getXY: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var graphic = this._graphic,
180e0891171a381ce4fa08d3867f7226180b8282Tripp parentXY = graphic.getXY(),
180e0891171a381ce4fa08d3867f7226180b8282Tripp x = this.get("x"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp y = this.get("y");
180e0891171a381ce4fa08d3867f7226180b8282Tripp return [parentXY[0] + x, parentXY[1] + y];
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Set the position of the shape in page coordinates, regardless of how the node is positioned.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method setXY
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Array} Contains X & Y values for new position (coordinates are page-based)
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp setXY: function(xy)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var graphic = this._graphic,
180e0891171a381ce4fa08d3867f7226180b8282Tripp parentXY = graphic.getXY();
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.set("x", xy[0] - parentXY[0]);
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.set("y", xy[1] - parentXY[1]);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Determines whether the node is an ancestor of another HTML element in the DOM hierarchy.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method contains
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {SVGShape | HTMLElement} needle The possible node or descendent
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return Boolean Whether or not this shape is the needle or its ancestor.
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp contains: function(needle)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return needle === Y.one(this.node);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Compares nodes to determine if they match.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Node instances can be compared to each other and/or HTMLElements.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method compareTo
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {HTMLElement | Node} refNode The reference node to compare to the node.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return {Boolean} True if the nodes match, false if they do not.
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp compareTo: function(refNode) {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp return node === refNode;
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Test if the supplied node matches the supplied selector.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method test
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {String} selector The CSS selector to test against.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return Boolean Wheter or not the shape matches the selector.
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp test: function(selector)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.Selector.test(this.node, selector);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Value function for fill attribute
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _getDefaultFill
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return Object
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _getDefaultFill: function() {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return {
180e0891171a381ce4fa08d3867f7226180b8282Tripp type: "solid",
180e0891171a381ce4fa08d3867f7226180b8282Tripp opacity: 1,
180e0891171a381ce4fa08d3867f7226180b8282Tripp cx: 0.5,
180e0891171a381ce4fa08d3867f7226180b8282Tripp cy: 0.5,
180e0891171a381ce4fa08d3867f7226180b8282Tripp fx: 0.5,
180e0891171a381ce4fa08d3867f7226180b8282Tripp fy: 0.5,
180e0891171a381ce4fa08d3867f7226180b8282Tripp r: 0.5
180e0891171a381ce4fa08d3867f7226180b8282Tripp };
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Value function for stroke attribute
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _getDefaultStroke
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return Object
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _getDefaultStroke: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return {
180e0891171a381ce4fa08d3867f7226180b8282Tripp weight: 1,
180e0891171a381ce4fa08d3867f7226180b8282Tripp dashstyle: "none",
180e0891171a381ce4fa08d3867f7226180b8282Tripp color: "#000",
180e0891171a381ce4fa08d3867f7226180b8282Tripp opacity: 1.0
180e0891171a381ce4fa08d3867f7226180b8282Tripp };
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Creates the dom node for the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return HTMLElement
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp createNode: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = document.createElementNS("http://www.w3.org/2000/svg", "svg:" + this._type),
180e0891171a381ce4fa08d3867f7226180b8282Tripp id = this.get("id"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp pointerEvents = this.get("pointerEvents");
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.node = node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.addClass("yui3-" + SHAPE);
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.addClass("yui3-" + this.name);
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(id)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("id", id);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(pointerEvents)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("pointer-events", pointerEvents);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp isMouseEvent: function(type)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(type.indexOf('mouse') > -1 || type.indexOf('click') > -1)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return true;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return false;
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp before: function(type, fn)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(this.isMouseEvent(type))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.before(type, fn, "#" + this.get("id"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.on.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp on: function(type, fn)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(this.isMouseEvent(type))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.on(type, fn, "#" + this.get("id"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.on.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp after: function(type, fn)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(this.isMouseEvent(type))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.after(type, fn, "#" + this.get("id"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.on.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Adds a stroke to the shape node.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _strokeChangeHandler
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _strokeChangeHandler: function(e)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node,
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke = this.get("stroke"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp strokeOpacity,
180e0891171a381ce4fa08d3867f7226180b8282Tripp dashstyle,
180e0891171a381ce4fa08d3867f7226180b8282Tripp dash,
180e0891171a381ce4fa08d3867f7226180b8282Tripp linejoin;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(stroke && stroke.weight && stroke.weight > 0)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp linejoin = stroke.linejoin || "round";
180e0891171a381ce4fa08d3867f7226180b8282Tripp strokeOpacity = stroke.opacity;
180e0891171a381ce4fa08d3867f7226180b8282Tripp dashstyle = stroke.dashstyle || "none";
180e0891171a381ce4fa08d3867f7226180b8282Tripp dash = Y_LANG.isArray(dashstyle) ? dashstyle.toString() : dashstyle;
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke.color = stroke.color || "#000000";
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke.weight = stroke.weight || 1;
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke.opacity = Y_LANG.isNumber(strokeOpacity) ? strokeOpacity : 1;
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke.linecap = stroke.linecap || "butt";
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-dasharray", dash);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke", stroke.color);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-linecap", stroke.linecap);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-width", stroke.weight);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-opacity", stroke.opacity);
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(linejoin == "round" || linejoin == "bevel")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-linejoin", linejoin);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp linejoin = parseInt(linejoin, 10);
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(Y_LANG.isNumber(linejoin))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-miterlimit", Math.max(linejoin, 1));
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke-linejoin", "miter");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("stroke", "none");
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Adds a fill to the shape node.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _fillChangeHandler
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _fillChangeHandler: function(e)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node,
180e0891171a381ce4fa08d3867f7226180b8282Tripp fill = this.get("fill"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp fillOpacity,
180e0891171a381ce4fa08d3867f7226180b8282Tripp type;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(fill)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp type = fill.type;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(type == "linear" || type == "radial")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._setGradientFill(fill);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("fill", "url(#grad" + this.get("id") + ")");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else if(!fill.color)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("fill", "none");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp fillOpacity = fill.opacity = Y_LANG.isNumber(fillOpacity) ? fillOpacity : 1;
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("fill", fill.color);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("fill-opacity", fillOpacity);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("fill", "none");
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Returns a linear gradient fill
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _getLinearGradient
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {String} type gradient type
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _setGradientFill: function(fill) {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var offset,
180e0891171a381ce4fa08d3867f7226180b8282Tripp opacity,
180e0891171a381ce4fa08d3867f7226180b8282Tripp color,
180e0891171a381ce4fa08d3867f7226180b8282Tripp stopNode,
180e0891171a381ce4fa08d3867f7226180b8282Tripp isNumber = Y_LANG.isNumber,
180e0891171a381ce4fa08d3867f7226180b8282Tripp graphic = this._graphic,
180e0891171a381ce4fa08d3867f7226180b8282Tripp type = fill.type,
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode = graphic.getGradientNode("grad" + this.get("id"), type),
180e0891171a381ce4fa08d3867f7226180b8282Tripp stops = fill.stops,
180e0891171a381ce4fa08d3867f7226180b8282Tripp w = this.get("width"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp h = this.get("height"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp rotation = fill.rotation,
180e0891171a381ce4fa08d3867f7226180b8282Tripp i,
180e0891171a381ce4fa08d3867f7226180b8282Tripp len,
180e0891171a381ce4fa08d3867f7226180b8282Tripp def,
180e0891171a381ce4fa08d3867f7226180b8282Tripp stop,
180e0891171a381ce4fa08d3867f7226180b8282Tripp x1 = "0%",
180e0891171a381ce4fa08d3867f7226180b8282Tripp x2 = "100%",
180e0891171a381ce4fa08d3867f7226180b8282Tripp y1 = "50%",
180e0891171a381ce4fa08d3867f7226180b8282Tripp y2 = "50%",
180e0891171a381ce4fa08d3867f7226180b8282Tripp cx = fill.cx,
180e0891171a381ce4fa08d3867f7226180b8282Tripp cy = fill.cy,
180e0891171a381ce4fa08d3867f7226180b8282Tripp fx = fill.fx,
180e0891171a381ce4fa08d3867f7226180b8282Tripp fy = fill.fy,
180e0891171a381ce4fa08d3867f7226180b8282Tripp r = fill.r;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(type == "linear")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("gradientTransform", "rotate(" + rotation + "," + (w/2) + ", " + (h/2) + ")");
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("width", w);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("height", h);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("x1", x1);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("y1", y1);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("x2", x2);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("y2", y2);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("gradientUnits", "userSpaceOnUse");
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("cx", (cx * 100) + "%");
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("cy", (cy * 100) + "%");
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("fx", (fx * 100) + "%");
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("fy", (fy * 100) + "%");
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.setAttribute("r", (r * 100) + "%");
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp len = stops.length;
180e0891171a381ce4fa08d3867f7226180b8282Tripp def = 0;
180e0891171a381ce4fa08d3867f7226180b8282Tripp for(i = 0; i < len; ++i)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp stop = stops[i];
180e0891171a381ce4fa08d3867f7226180b8282Tripp opacity = stop.opacity;
180e0891171a381ce4fa08d3867f7226180b8282Tripp color = stop.color;
180e0891171a381ce4fa08d3867f7226180b8282Tripp offset = stop.offset || i/(len - 1);
180e0891171a381ce4fa08d3867f7226180b8282Tripp offset = Math.round(offset * 100) + "%";
180e0891171a381ce4fa08d3867f7226180b8282Tripp opacity = isNumber(opacity) ? opacity : 1;
180e0891171a381ce4fa08d3867f7226180b8282Tripp opacity = Math.max(0, Math.min(1, opacity));
180e0891171a381ce4fa08d3867f7226180b8282Tripp def = (i + 1) / len;
180e0891171a381ce4fa08d3867f7226180b8282Tripp stopNode = graphic._createGraphicNode("stop");
180e0891171a381ce4fa08d3867f7226180b8282Tripp stopNode.setAttribute("offset", offset);
180e0891171a381ce4fa08d3867f7226180b8282Tripp stopNode.setAttribute("stop-color", color);
180e0891171a381ce4fa08d3867f7226180b8282Tripp stopNode.setAttribute("stop-opacity", opacity);
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode.appendChild(stopNode);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp set: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var host = this;
180e0891171a381ce4fa08d3867f7226180b8282Tripp AttributeLite.prototype.set.apply(host, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(host.initialized)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp host._updateHandler();
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies translate transformation.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method translate
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} x The x-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} y The y-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp translate: function(x, y)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._translateX = x;
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._translateY = y;
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._translate.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies translate transformation.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method translate
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} x The x-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} y The y-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @protected
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _translate: function(x, y)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._addTransform("translate", arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies a skew to the x-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method skewX
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} x x-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp skewX: function(x)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._addTransform("skewX", arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies a skew to the x-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method skewX
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} x x-coordinate
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp skewY: function(y)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._addTransform("skewY", arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _rotation: 0,
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies a rotation.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method rotate
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp rotate: function(deg)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._rotation = deg;
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._addTransform("rotate", arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies a scale transform
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method scale
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @param {Number} val
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp scale: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._addTransform("scale", arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Applies a matrix transformation
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method matrix
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp matrix: function(a, b, c, d, e, f)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._addTransform("matrix", arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _addTransform: function(type, args)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(!this._transformArgs)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._transformArgs = {};
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._transformArgs[type] = Array.prototype.slice.call(args, 0);
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._updateTransform();
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _updateTransform: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node,
180e0891171a381ce4fa08d3867f7226180b8282Tripp key,
180e0891171a381ce4fa08d3867f7226180b8282Tripp args,
180e0891171a381ce4fa08d3867f7226180b8282Tripp val,
180e0891171a381ce4fa08d3867f7226180b8282Tripp transform = node.getAttribute("transform"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp test,
180e0891171a381ce4fa08d3867f7226180b8282Tripp transformOrigin;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(this._transformArgs)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(this._transformArgs.hasOwnProperty("rotate"))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp transformOrigin = this.get("transformOrigin");
180e0891171a381ce4fa08d3867f7226180b8282Tripp args = this._transformArgs.rotate;
180e0891171a381ce4fa08d3867f7226180b8282Tripp args[1] = this.get("x") + (this.get("width") * transformOrigin[0]);
180e0891171a381ce4fa08d3867f7226180b8282Tripp args[2] = this.get("y") + (this.get("height") * transformOrigin[1]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp for(key in this._transformArgs)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(key && this._transformArgs.hasOwnProperty(key))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp val = key + "(" + this._transformArgs[key].toString() + ")";
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(transform && transform.length > 0)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp test = new RegExp(key + '(.*)');
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(transform.indexOf(key) > -1)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp transform = transform.replace(test, val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp transform += " " + val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp else
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp transform = val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(transform)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("transform", transform);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Updates the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _draw
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _draw: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("width", this.get("width"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("height", this.get("height"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("x", this.get("x"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("y", this.get("y"));
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.style.left = this.get("x") + "px";
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.style.top = this.get("y") + "px";
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._fillChangeHandler();
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._strokeChangeHandler();
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._updateTransform();
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Change event listener
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _updateHandler
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _updateHandler: function(e)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._draw();
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._graphic.addToRedrawQueue(this);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Storage for translateX
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _translateX: 0,
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Storage for translateY
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _translateY: 0,
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Returns the bounds for a shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method getBounds
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @return Object
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp getBounds: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var rotation = this.get("rotation"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp absRot = Math.abs(rotation),
180e0891171a381ce4fa08d3867f7226180b8282Tripp radCon = Math.PI/180,
180e0891171a381ce4fa08d3867f7226180b8282Tripp sinRadians = parseFloat(parseFloat(Math.sin(absRot * radCon)).toFixed(8)),
180e0891171a381ce4fa08d3867f7226180b8282Tripp cosRadians = parseFloat(parseFloat(Math.cos(absRot * radCon)).toFixed(8)),
180e0891171a381ce4fa08d3867f7226180b8282Tripp w = this.get("width"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp h = this.get("height"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke = this.get("stroke"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp x = this.get("x"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp y = this.get("y"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp wt = 0,
180e0891171a381ce4fa08d3867f7226180b8282Tripp tx = this.get("translateX"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp ty = this.get("translateY"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp bounds = {},
180e0891171a381ce4fa08d3867f7226180b8282Tripp transformOrigin = this.get("transformOrigin"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp originalWidth,
180e0891171a381ce4fa08d3867f7226180b8282Tripp originalHeight,
180e0891171a381ce4fa08d3867f7226180b8282Tripp tox = transformOrigin[0],
180e0891171a381ce4fa08d3867f7226180b8282Tripp toy = transformOrigin[1];
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(rotation !== 0)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp originalWidth = w;
180e0891171a381ce4fa08d3867f7226180b8282Tripp originalHeight = h;
180e0891171a381ce4fa08d3867f7226180b8282Tripp w = (cosRadians * h) + (sinRadians * w);
180e0891171a381ce4fa08d3867f7226180b8282Tripp h = (cosRadians * h) + (sinRadians * w);
180e0891171a381ce4fa08d3867f7226180b8282Tripp x = (x + originalWidth * tox) - (sinRadians * (originalHeight * (1 - toy))) - (cosRadians * (originalWidth * tox));
180e0891171a381ce4fa08d3867f7226180b8282Tripp y = (y + originalHeight * toy) - (sinRadians * (originalWidth * tox)) - (cosRadians * originalHeight * toy);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(stroke && stroke.weight)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp wt = stroke.weight;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp bounds.left = x - wt + tx;
180e0891171a381ce4fa08d3867f7226180b8282Tripp bounds.top = y - wt + ty;
180e0891171a381ce4fa08d3867f7226180b8282Tripp bounds.right = x + w + wt + tx;
180e0891171a381ce4fa08d3867f7226180b8282Tripp bounds.bottom = y + h + wt + ty;
180e0891171a381ce4fa08d3867f7226180b8282Tripp return bounds;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp };
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGShape.ATTRS = {
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * 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
180e0891171a381ce4fa08d3867f7226180b8282Tripp * fraction of the shape's corresponding bounding box dimension. The default value is [0.5, 0.5].
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute transformOrigin
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Array
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp transformOrigin: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp valueFn: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return [0.5, 0.5];
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * The rotation (in degrees) of the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute rotation
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp rotation: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.rotate(val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return this._rotation;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Unique id for class instance.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute id
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type String
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp id: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp valueFn: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return Y.guid();
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(node)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("id", val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates the x position of shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute x
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp x: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp value: 0
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates the y position of shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute y
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp y: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp value: 0
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates the width of the shape
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute width
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp width: {},
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates the height of the shape
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute height
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp height: {},
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates whether the shape is visible.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute visible
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Boolean
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp visible: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp value: true,
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val){
180e0891171a381ce4fa08d3867f7226180b8282Tripp var visibility = val ? "visible" : "hidden";
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.node.style.visibility = visibility;
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Contains information about the fill of the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>color</dt><dd>The color of the fill.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>opacity</dt><dd>Number between 0 and 1 that indicates the opacity of the fill. The default value is 1.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>type</dt><dd>Type of fill.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>solid</dt><dd>Solid single color fill. (default)</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>linear</dt><dd>Linear gradient fill.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>radial</dt><dd>Radial gradient fill.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <p>If a gradient (linear or radial) is specified as the fill type. The following properties are used:
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>stops</dt><dd>An array of objects containing the following properties:
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dl>
c76f20e944f13ab46599248085dce274728c2c94Tripp * <dt>color</dt><dd>The color of the stop.</dd>
c76f20e944f13ab46599248085dce274728c2c94Tripp * <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>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>offset</dt><dd>Number between 0 and 1 indicating where the color stop is positioned.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt></dt><dd></dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt></dt><dd></dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt></dt><dd></dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </p>
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute fill
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Object
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp fill: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp valueFn: "_getDefaultFill",
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var fill,
180e0891171a381ce4fa08d3867f7226180b8282Tripp tmpl = this.get("fill") || this._getDefaultFill();
180e0891171a381ce4fa08d3867f7226180b8282Tripp fill = (val) ? Y.merge(tmpl, val) : null;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(fill && fill.color)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(fill.color === undefined || fill.color == "none")
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp fill.color = null;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return fill;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Contains information about the stroke of the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>color</dt><dd>The color of the stroke.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>weight</dt><dd>Number that indicates the width of the stroke.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <dt>opacity</dt><dd>Number between 0 and 1 that indicates the opacity of the stroke. The default value is 1.</dd>
180e0891171a381ce4fa08d3867f7226180b8282Tripp * <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
180e0891171a381ce4fa08d3867f7226180b8282Tripp * length of the dash. The second index indicates the length of gap.
180e0891171a381ce4fa08d3867f7226180b8282Tripp * </dl>
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute stroke
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Object
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp stroke: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp valueFn: "_getDefaultStroke",
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var tmpl = this.get("stroke") || this._getDefaultStroke();
180e0891171a381ce4fa08d3867f7226180b8282Tripp return (val) ? Y.merge(tmpl, val) : null;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates whether or not the instance will size itself based on its contents.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute autoSize
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Boolean
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp autoSize: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp value: false
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Determines whether the instance will receive mouse events.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute pointerEvents
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type string
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp pointerEvents: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp valueFn: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var val = "visiblePainted",
180e0891171a381ce4fa08d3867f7226180b8282Tripp node = this.node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(node)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("pointer-events", val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(node)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("pointer-events", val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Performs a translate on the x-coordinate. When translating x and y coordinates,
180e0891171a381ce4fa08d3867f7226180b8282Tripp * use the <code>translate</code> method.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute translateX
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp translateX: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return this._translateX;
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._translateX = val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._transform(val, this._translateY);
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Performs a translate on the y-coordinate. When translating x and y coordinates,
180e0891171a381ce4fa08d3867f7226180b8282Tripp * use the <code>translate</code> method.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute translateX
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp translateY: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return this._translateY;
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._translateY = val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._transform(this._translateX, val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * The node used for gradient fills.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute gradientNode
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type HTMLElement
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp gradientNode: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(Y_LANG.isString(val))
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp val = this._graphic.getGradientNode("linear", val);
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
c76f20e944f13ab46599248085dce274728c2c94Tripp /**
c76f20e944f13ab46599248085dce274728c2c94Tripp * Indicates whether to automatically refresh.
c76f20e944f13ab46599248085dce274728c2c94Tripp *
c76f20e944f13ab46599248085dce274728c2c94Tripp * @attribute autoDraw
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type Boolean
c76f20e944f13ab46599248085dce274728c2c94Tripp * @readOnly
c76f20e944f13ab46599248085dce274728c2c94Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp autoDraw: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return this._graphic.autoDraw;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
c76f20e944f13ab46599248085dce274728c2c94Tripp /**
c76f20e944f13ab46599248085dce274728c2c94Tripp * Dom node for the shape.
c76f20e944f13ab46599248085dce274728c2c94Tripp *
c76f20e944f13ab46599248085dce274728c2c94Tripp * @attribute node
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type HTMLElement
c76f20e944f13ab46599248085dce274728c2c94Tripp * @readOnly
c76f20e944f13ab46599248085dce274728c2c94Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp node: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp readOnly: true,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return this.node;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
180e0891171a381ce4fa08d3867f7226180b8282Tripp
c76f20e944f13ab46599248085dce274728c2c94Tripp /**
c76f20e944f13ab46599248085dce274728c2c94Tripp * Reference to the parent graphic instance
c76f20e944f13ab46599248085dce274728c2c94Tripp *
c76f20e944f13ab46599248085dce274728c2c94Tripp * @graphic
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type SVGGraphic
c76f20e944f13ab46599248085dce274728c2c94Tripp * @readOnly
c76f20e944f13ab46599248085dce274728c2c94Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp graphic: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp readOnly: true,
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp return this._graphic;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp};
180e0891171a381ce4fa08d3867f7226180b8282Tripp//Straightup augment, no wrapper functions
180e0891171a381ce4fa08d3867f7226180b8282TrippY.mix(SVGShape, Y.AttributeLite, false, null, 1);
180e0891171a381ce4fa08d3867f7226180b8282TrippY.mix(SVGShape, Y.EventTarget, false, null, 1);
180e0891171a381ce4fa08d3867f7226180b8282TrippY.mix(SVGShape, PluginHost, false, null, 1);
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGShape.plug = PluginHost.plug;
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGShape.unplug = PluginHost.unplug;
180e0891171a381ce4fa08d3867f7226180b8282TrippY.SVGShape = SVGShape;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp/**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * The SVGPath class creates a shape through the use of drawing methods.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @class SVGPath
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @extends SVGShape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGPath = function(cfg)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp{
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp SVGPath.superclass.constructor.apply(this, arguments);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp};
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGPath.NAME = "svgPath";
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippY.extend(SVGPath, Y.SVGShape, {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Left edge of the path
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
c76f20e944f13ab46599248085dce274728c2c94Tripp * @property _left
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _left: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Right edge of the path
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
c76f20e944f13ab46599248085dce274728c2c94Tripp * @property _right
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _right: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Top edge of the path
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
c76f20e944f13ab46599248085dce274728c2c94Tripp * @property _top
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _top: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Bottom edge of the path
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
c76f20e944f13ab46599248085dce274728c2c94Tripp * @property _bottom
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _bottom: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates the type of shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
c76f20e944f13ab46599248085dce274728c2c94Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @property _type
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @readOnly
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type String
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _type: "path",
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws the path.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _draw
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _draw: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var pathArray,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp segmentArray,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathType,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp len,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val2,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp i,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path = "",
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node = this.node,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp tx = this.get("translateX"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ty = this.get("translateY"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp left = this._left,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp top = this._top,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp fill = this.get("fill");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this._pathArray)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathArray = this._pathArray.concat();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp while(pathArray && pathArray.length > 0)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp segmentArray = pathArray.shift();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp len = segmentArray.length;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp pathType = segmentArray[0];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += " " + pathType + (segmentArray[1] - left);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp switch(pathType)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp case "L" :
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp case "M" :
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp case "Q" :
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp for(i = 2; i < len; ++i)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val = (i % 2 === 0) ? top : left;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val = segmentArray[i] - val;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += ", " + val;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp break;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp case "C" :
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp for(i = 2; i < len; ++i)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val = (i % 2 === 0) ? top : left;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val2 = segmentArray[i];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp val2 -= val;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += " " + val2;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp break;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(fill && fill.color)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path += 'z';
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(path)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("d", path);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp //Use transform to handle positioning.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._transformArgs = this._transformArgs || {};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._transformArgs.translate = [left + tx, top + ty];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._path = path;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._fillChangeHandler();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._strokeChangeHandler();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._updateTransform();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Applies translate transformation.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method translate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} x The x-coordinate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} y The y-coordinate
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp translate: function(x, y)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp x = parseInt(x, 10);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp y = parseInt(y, 10);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._translateX = x;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._translateY = y;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._translate(this._left + x, this._top + y);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _updateHandler: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp //do nothing
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Completes a drawing operation.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method end
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp end: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._draw();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._graphic.addToRedrawQueue(this);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Clears the path.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method clear
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp clear: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._left = 0;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._right = 0;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._top = 0;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._bottom = 0;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._pathArray = [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._path = "";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Returns the bounds for a shape.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method getBounds
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return Object
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getBounds: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var wt = 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bounds = {},
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp stroke = this.get("stroke"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp tx = this.get("translateX"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ty = this.get("translateY");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(stroke && stroke.weight)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp wt = stroke.weight;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bounds.left = this._left - wt + tx;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bounds.top = this._top - wt + ty;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bounds.right = (this._right - this._left) + wt + tx;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bounds.bottom = (this._bottom - this._top) + wt + ty;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return bounds;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _path: ""
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp});
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGPath.ATTRS = Y.merge(Y.SVGShape.ATTRS, {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Path string of the shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @attribute path
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type String
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp readOnly: true,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getter: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return this._path;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates the height of the shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @attribute height
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type Number
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp width: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getter: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var val = Math.max(this._right - this._left, 0);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return val;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates the height of the shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @attribute height
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type Number
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp height: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getter: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return Math.max(this._bottom - this._top, 0);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp});
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGPath.prototype = Y.merge(Y.merge(Y.SVGDrawing.prototype, Y.SVGShape.prototype), SVGPath.prototype);
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippY.SVGPath = SVGPath;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp/**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws rectangles
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGRect = function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp{
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp SVGRect.superclass.constructor.apply(this, arguments);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp};
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGRect.NAME = "svgRect";
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippY.extend(SVGRect, Y.SVGShape, {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates the type of shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @property _type
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @readOnly
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type String
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _type: "rect"
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp });
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGRect.ATTRS = Y.SVGShape.ATTRS;
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippY.SVGRect = SVGRect;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp/**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws an ellipse
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGEllipse = function(cfg)
180e0891171a381ce4fa08d3867f7226180b8282Tripp{
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGEllipse.superclass.constructor.apply(this, arguments);
180e0891171a381ce4fa08d3867f7226180b8282Tripp};
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGEllipse.NAME = "svgEllipse";
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippY.extend(SVGEllipse, SVGShape, {
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Indicates the type of shape
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @property _type
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @readOnly
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type String
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _type: "ellipse",
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Updates the shape.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @method _draw
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @private
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp _draw: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var node = this.node,
180e0891171a381ce4fa08d3867f7226180b8282Tripp w = this.get("width"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp h = this.get("height"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp x = this.get("x"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp y = this.get("y"),
180e0891171a381ce4fa08d3867f7226180b8282Tripp xRadius = w * 0.5,
180e0891171a381ce4fa08d3867f7226180b8282Tripp yRadius = h * 0.5,
180e0891171a381ce4fa08d3867f7226180b8282Tripp cx = x + xRadius,
180e0891171a381ce4fa08d3867f7226180b8282Tripp cy = y + yRadius;
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("rx", xRadius);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("ry", yRadius);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("cx", cx);
180e0891171a381ce4fa08d3867f7226180b8282Tripp node.setAttribute("cy", cy);
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._fillChangeHandler();
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._strokeChangeHandler();
180e0891171a381ce4fa08d3867f7226180b8282Tripp this._updateTransform();
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp});
180e0891171a381ce4fa08d3867f7226180b8282Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGEllipse.ATTRS = Y.merge(SVGShape.ATTRS, {
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Horizontal radius for the ellipse.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute xRadius
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @readOnly
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp xRadius: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.set("width", val/2);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var val = this.get("width");
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(val)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp val *= 0.5;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp /**
180e0891171a381ce4fa08d3867f7226180b8282Tripp * Vertical radius for the ellipse.
180e0891171a381ce4fa08d3867f7226180b8282Tripp *
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @attribute yRadius
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @type Number
180e0891171a381ce4fa08d3867f7226180b8282Tripp * @readOnly
180e0891171a381ce4fa08d3867f7226180b8282Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp yRadius: {
180e0891171a381ce4fa08d3867f7226180b8282Tripp setter: function(val)
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp this.set("height", val/2);
180e0891171a381ce4fa08d3867f7226180b8282Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp getter: function()
180e0891171a381ce4fa08d3867f7226180b8282Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp var val = this.get("height");
180e0891171a381ce4fa08d3867f7226180b8282Tripp if(val)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp val *= 0.5;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp return val;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp }
180e0891171a381ce4fa08d3867f7226180b8282Tripp});
180e0891171a381ce4fa08d3867f7226180b8282TrippY.SVGEllipse = SVGEllipse;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp/**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Draws an circle
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGCircle = function(cfg)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGCircle.superclass.constructor.apply(this, arguments);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp };
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp SVGCircle.NAME = "svgCircle";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282Tripp Y.extend(SVGCircle, Y.SVGShape, {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates the type of shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @property _type
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @readOnly
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type String
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _type: "circle",
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Updates the shape.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _draw
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _draw: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var node = this.node,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp x = this.get("x"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp y = this.get("y"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp radius = this.get("radius"),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cx = x + radius,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cy = y + radius;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("r", radius);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("cx", cx);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("cy", cy);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._fillChangeHandler();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._strokeChangeHandler();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._updateTransform();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp });
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
180e0891171a381ce4fa08d3867f7226180b8282TrippSVGCircle.ATTRS = Y.merge(Y.SVGShape.ATTRS, {
c76f20e944f13ab46599248085dce274728c2c94Tripp /**
c76f20e944f13ab46599248085dce274728c2c94Tripp * Indicates the width of the shape
c76f20e944f13ab46599248085dce274728c2c94Tripp *
c76f20e944f13ab46599248085dce274728c2c94Tripp * @attribute width
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type Number
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @readOnly
c76f20e944f13ab46599248085dce274728c2c94Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp width: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp readOnly:true,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getter: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return this.get("radius") * 2;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
c76f20e944f13ab46599248085dce274728c2c94Tripp /**
c76f20e944f13ab46599248085dce274728c2c94Tripp * Indicates the height of the shape
c76f20e944f13ab46599248085dce274728c2c94Tripp *
c76f20e944f13ab46599248085dce274728c2c94Tripp * @attribute height
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type Number
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @readOnly
c76f20e944f13ab46599248085dce274728c2c94Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp height: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp readOnly:true,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getter: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return this.get("radius") * 2;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Radius of the circle
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @attribute radius
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type Number
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp radius: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp value: 0
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp});
180e0891171a381ce4fa08d3867f7226180b8282TrippY.SVGCircle = SVGCircle;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp/**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Graphic is a simple drawing api that allows for basic drawing operations.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @class Graphic
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @constructor
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Trippfunction SVGGraphic(config) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.initializer.apply(this, arguments);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp}
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippSVGGraphic.prototype = {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Gets the current position of the node's parentNode in page coordinates.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method getXY
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return Array The XY position of the shape.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getXY: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var parentNode = Y.one(this.parentNode),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp parentXY;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(parentNode)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp parentXY = parentNode.getXY();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return parentXY;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates whether or not the instance will size itself based on its contents.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @property autoSize
c76f20e944f13ab46599248085dce274728c2c94Tripp * @type Boolean
c76f20e944f13ab46599248085dce274728c2c94Tripp * @default true
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp autoSize: true,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Indicates whether or not the instance will automatically redraw after a change is made to a shape.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * This property will get set to false when batching operations.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @property autoDraw
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type Boolean
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @default true
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp autoDraw: true,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Initializes the class.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method initializer
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp initializer: function(config) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._shapeInstances = {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ellipse: null,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp circle: null,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path: null,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp rect: null
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp };
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._shapes = {};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._redrawQueue = {};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp config = config || {};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var w = config.width || 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp h = config.height || 0;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._gradients = {};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.id = Y.guid();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node = Y.config.doc.createElement('div');
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.position = "absolute";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group = this._createGraphics();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.setAttribute("id", this.id);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.appendChild(this.group);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.setSize(w, h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(config.render)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.render(config.render);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Removes all nodes.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method destroy
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp destroy: function()
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._removeChildren(this.node);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this.node && this.node.parentNode)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.parentNode.removeChild(this.node);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Removes all child nodes.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _removeChildren
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {HTMLElement} node
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _removeChildren: function(node)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(node.hasChildNodes())
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var child;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp while(node.firstChild)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp child = node.firstChild;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._removeChildren(child);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.removeChild(child);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Shows and and hides a the graphic instance.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method toggleVisible
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param val {Boolean} indicates whether the instance should be visible.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp toggleVisible: function(val)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._toggleVisible(this.node, val);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Toggles visibility
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _toggleVisible
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {HTMLElement} node element to toggle
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Boolean} val indicates visibilitye
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _toggleVisible: function(node, val)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var children = Y.Selector.query(">/*", node),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp visibility = val ? "visible" : "hidden",
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp i = 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp len;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(children)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp len = children.length;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp for(; i < len; ++i)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._toggleVisible(children[i], val);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.style.visibility = visibility;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Clears the graphics object.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method clear
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp clear: function() {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this._graphicsList)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp while(this._graphicsList.length > 0)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.removeChild(this._graphicsList.shift());
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Sets the size of the graphics object.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method setSize
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param w {Number} width to set for the instance.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param h {Number} height to set for the instance.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp setSize: function(w, h) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this.autoSize)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(w > this.node.getAttribute("width"))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.setAttribute("width", w);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(h > this.group.getAttribute("height"))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.setAttribute("height", h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Updates the size of the graphics object
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _trackSize
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} w width
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Number} h height
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _trackSize: function(w, h) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (w > this._right) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._right = w;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(w < this._left)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._left = w;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (h < this._top)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._top = h;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if (h > this._bottom)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._bottom = h;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._width = this._right - this._left;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._height = this._bottom - this._top;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.left = this._left + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.top = this._top + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.setSize(this._width, this._height);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Adds the graphics node to the dom.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method render
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {HTMLElement} parentNode node in which to render the graphics node into.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp render: function(render) {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var parentNode = Y.one(render),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp w = parseInt(parentNode.getComputedStyle("width"), 10),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp h = parseInt(parentNode.getComputedStyle("height"), 10);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp parentNode = parentNode || Y.config.doc.body;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp parentNode.appendChild(this.node);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.setSize(w, h);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.parentNode = parentNode;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return this;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Creates a group element
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _createGraphics
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _createGraphics: function() {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var group = this._createGraphicNode("svg");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._styleGroup(group);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return group;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Styles a group element
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _styleGroup
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _styleGroup: function(group)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp group.style.position = "absolute";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp group.style.top = "0px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp group.style.left = "0px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp group.style.overflow = "auto";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp group.setAttribute("overflow", "auto");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp group.setAttribute("pointer-events", "none");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Creates a graphic node
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method _createGraphicNode
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {String} type node type to create
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {String} pe specified pointer-events value
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return HTMLElement
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _createGraphicNode: function(type, pe)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var node = document.createElementNS("http://www.w3.org/2000/svg", "svg:" + type),
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp v = pe || "none";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(type !== "defs" && type !== "stop" && type !== "linearGradient" && type != "radialGradient")
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.setAttribute("pointer-events", v);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return node;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Adds a shape instance to the graphic instance.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method addShape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Shape} shape The shape instance to be added to the graphic.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp addShape: function(shape)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var node = shape.node,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp parentNode = this._frag || this.group;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp parentNode.appendChild(node);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(!this._graphicsList)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._graphicsList = [];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._graphicsList.push(node);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this.autoDraw)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.updateCoordSpace();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Generates a shape instance by type.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method getShape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {String} type type of shape to generate.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Object} cfg attributes for the shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return Shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getShape: function(cfg)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp cfg.graphic = this;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var shape = new this._shapeClass[cfg.type](cfg);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._shapes[shape.get("id")] = shape;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.addShape(shape);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return shape;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * When overflow is set to true, by default, the viewBox will resize to greater values but not values. (for performance)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * When resizing the viewBox down is desirable, set the resizeDown value to true.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @property resizeDown
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type Boolean
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp resizeDown: false,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _shapeClass: {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp circle: Y.SVGCircle,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp rect: Y.SVGRect,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp path: Y.SVGPath,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp ellipse: Y.SVGEllipse
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _shapeIntances: null,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Returns a shape based on the id of its dom node.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method getShapeById
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {String} id Dom id of the shape's node attribute.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return Shape
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getShapeById: function(id)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var shape = this._shapes[id];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return shape;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Allows for creating multiple shapes in order to batch appending and redraw operations.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method batch
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param {Function} method Method to execute.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp batch: function(method)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var node = this.group,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp frag = document.createDocumentFragment();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._frag = frag;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.autoDraw = false;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp method();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.updateCoordSpace();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp node.appendChild(frag);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._frag = null;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.autoDraw = true;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Updates the size of the graphics container and the position of its children.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method updateCoordSpace
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp updateCoordSpace: function(e)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var bounds,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp i,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp shape,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp queue = this.resizeDown ? this._shapes : this._redrawQueue;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp for(i in queue)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(queue.hasOwnProperty(i))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp shape = queue[i];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp bounds = shape.getBounds();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._left = Math.min(this._left, bounds.left);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._top = Math.min(this._top, bounds.top);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._right = Math.max(this._right, bounds.right);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._bottom = Math.max(this._bottom, bounds.bottom);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._redrawQueue = {};
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._width = this._right - this._left;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._height = this._bottom - this._top;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.width = this._width + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.height = this._height + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.left = this._left + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.node.style.top = this._top + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.setAttribute("width", this._width);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.setAttribute("height", this._height);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.style.width = this._width + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.style.height = this._height + "px";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.setAttribute("viewBox", "" + this._left + " " + this._top + " " + this._width + " " + this._height + "");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Adds a shape to the redraw queue.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method addToRedrawQueue
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @param shape {SVGShape}
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp addToRedrawQueue: function(shape)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var id = shape.get("id");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._redrawQueue[id] = shape;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(this.autoDraw)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.updateCoordSpace();
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp },
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _left: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _right: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _top: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @private
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp _bottom: 0,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp /**
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * Returns a reference to a gradient definition based on an id and type.
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp *
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @method getGradientNode
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @key {String} id that references the gradient definition
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @type {String} description of the gradient type
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp * @return HTMLElement
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp */
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp getGradientNode: function(key, type)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp var gradients = this._gradients,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp gradient,
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp nodeType = type + "Gradient";
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(gradients.hasOwnProperty(key) && gradients[key].tagName.indexOf(type) > -1)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp gradient = this._gradients[key];
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp else
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp gradient = this._createGraphicNode(nodeType);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(!this._defs)
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._defs = this._createGraphicNode("defs");
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this.group.appendChild(this._defs);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._defs.appendChild(gradient);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp key = key || "gradient" + Math.round(100000 * Math.random());
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp gradient.setAttribute("id", key);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp if(gradients.hasOwnProperty(key))
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp {
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp this._defs.removeChild(gradients[key]);
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp gradients[key] = gradient;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp return gradient;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp }
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp};
09ae00ccf51dc05697a0d0f54341917314ab06d1TrippY.SVGGraphic = SVGGraphic;
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
09ae00ccf51dc05697a0d0f54341917314ab06d1Tripp
c76f20e944f13ab46599248085dce274728c2c94Tripp}, '@VERSION@' ,{requires:['graphics'], skinnable:false});