window.Raphael = (function () { var separator = /[, ]+/, doc = document, win = window, oldRaphael = { was: "Raphael" in window, is: window.Raphael }, R = function () { return create.apply(R, arguments) }, paper = {}, availableAttrs = { cx: 0, cy: 0, fill: "#fff", "fill-opacity": 1, font: '10px "Arial"', "font-family": '"Arial"', "font-size": "10", "font-style": "normal", "font-weight": 400, gradient: 0, height: 0, href: "http://raphaeljs.com/", opacity: 1, path: "M0,0", r: 0, rotation: 0, rx: 0, ry: 0, scale: "1 1", src: "", stroke: "#000", "stroke-dasharray": "", "stroke-linecap": "butt", "stroke-linejoin": "butt", "stroke-miterlimit": 0, "stroke-opacity": 1, "stroke-width": 1, target: "_blank", "text-anchor": "middle", title: "Raphael", translation: "0 0", width: 0, x: 0, y: 0 }, availableAnimAttrs = { cx: "number", cy: "number", fill: "colour", "fill-opacity": "number", "font-size": "number", height: "number", opacity: "number", path: "path", r: "number", rotation: "csv", rx: "number", ry: "number", scale: "csv", stroke: "colour", "stroke-opacity": "number", "stroke-width": "number", translation: "csv", width: "number", x: "number", y: "number" }, events = ["click", "dblclick", "mousedown", "mousemove", "mouseout", "mouseover", "mouseup"]; R.version = "0.8.2"; R.type = (window.SVGAngle || document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML"); R.svg = !(R.vml = R.type == "VML"); R.idGenerator = 0; R.fn = {}; R.setWindow = function (newwin) { win = newwin; doc = win.document }; R.hsb2rgb = function (hue, saturation, brightness) { if (typeof hue == "object" && "h" in hue && "s" in hue && "b" in hue) { brightness = hue.b; saturation = hue.s; hue = hue.h } var red, green, blue; if (brightness == 0) { return { r: 0, g: 0, b: 0, hex: "#000"} } if (hue > 1 || saturation > 1 || brightness > 1) { hue /= 255; saturation /= 255; brightness /= 255 } var i = Math.floor(hue * 6), f = (hue * 6) - i, p = brightness * (1 - saturation), q = brightness * (1 - (saturation * f)), t = brightness * (1 - (saturation * (1 - f))); red = [brightness, q, p, p, t, brightness, brightness][i]; green = [t, brightness, brightness, q, p, p, t][i]; blue = [p, p, t, brightness, brightness, q, p][i]; red *= 255; green *= 255; blue *= 255; var rgb = { r: red, g: green, b: blue }; var r = Math.round(red).toString(16); if (r.length == 1) { r = "0" + r } var g = Math.round(green).toString(16); if (g.length == 1) { g = "0" + g } var b = Math.round(blue).toString(16); if (b.length == 1) { b = "0" + b } rgb.hex = "#" + r + g + b; return rgb }; R.rgb2hsb = function (red, green, blue) { if (typeof red == "object" && "r" in red && "g" in red && "b" in red) { blue = red.b; green = red.g; red = red.r } if (typeof red == "string") { var clr = R.getRGB(red); red = clr.r; green = clr.g; blue = clr.b } if (red > 1 || green > 1 || blue > 1) { red /= 255; green /= 255; blue /= 255 } var max = Math.max(red, green, blue), min = Math.min(red, green, blue), hue, saturation, brightness = max; if (min == max) { return { h: 0, s: 0, b: max} } else { var delta = (max - min); saturation = delta / max; if (red == max) { hue = (green - blue) / delta } else if (green == max) { hue = 2 + ((blue - red) / delta) } else { hue = 4 + ((red - green) / delta) } hue /= 6; if (hue < 0) { hue += 1 } if (hue > 1) { hue -= 1 } } return { h: hue, s: saturation, b: brightness} }; var getRGBcache = {}, getRGBcount = []; R.getRGB = function (colour) { if (colour in getRGBcache) { return getRGBcache[colour] } var htmlcolors = { aliceblue: "#f0f8ff", amethyst: "#96c", antiquewhite: "#faebd7", aqua: "#0ff", aquamarine: "#7fffd4", azure: "#f0ffff", beige: "#f5f5dc", bisque: "#ffe4c4", black: "#000", blanchedalmond: "#ffebcd", blue: "#00f", blueviolet: "#8a2be2", brown: "#a52a2a", burlywood: "#deb887", cadetblue: "#5f9ea0", chartreuse: "#7fff00", chocolate: "#d2691e", coral: "#ff7f50", cornflowerblue: "#6495ed", cornsilk: "#fff8dc", crimson: "#dc143c", cyan: "#0ff", darkblue: "#00008b", darkcyan: "#008b8b", darkgoldenrod: "#b8860b", darkgray: "#a9a9a9", darkgreen: "#006400", darkkhaki: "#bdb76b", darkmagenta: "#8b008b", darkolivegreen: "#556b2f", darkorange: "#ff8c00", darkorchid: "#9932cc", darkred: "#8b0000", darksalmon: "#e9967a", darkseagreen: "#8fbc8f", darkslateblue: "#483d8b", darkslategray: "#2f4f4f", darkturquoise: "#00ced1", darkviolet: "#9400d3", deeppink: "#ff1493", deepskyblue: "#00bfff", dimgray: "#696969", dodgerblue: "#1e90ff", firebrick: "#b22222", floralwhite: "#fffaf0", forestgreen: "#228b22", fuchsia: "#f0f", gainsboro: "#dcdcdc", ghostwhite: "#f8f8ff", gold: "#ffd700", goldenrod: "#daa520", gray: "#808080", green: "#008000", greenyellow: "#adff2f", honeydew: "#f0fff0", hotpink: "#ff69b4", indianred: "#cd5c5c", indigo: "#4b0082", ivory: "#fffff0", khaki: "#f0e68c", lavender: "#e6e6fa", lavenderblush: "#fff0f5", lawngreen: "#7cfc00", lemonchiffon: "#fffacd", lightblue: "#add8e6", lightcoral: "#f08080", lightcyan: "#e0ffff", lightgoldenrodyellow: "#fafad2", lightgreen: "#90ee90", lightgrey: "#d3d3d3", lightpink: "#ffb6c1", lightsalmon: "#ffa07a", lightsalmon: "#ffa07a", lightseagreen: "#20b2aa", lightskyblue: "#87cefa", lightslategray: "#789", lightsteelblue: "#b0c4de", lightyellow: "#ffffe0", lime: "#0f0", limegreen: "#32cd32", linen: "#faf0e6", magenta: "#f0f", maroon: "#800000", mediumaquamarine: "#66cdaa", mediumblue: "#0000cd", mediumorchid: "#ba55d3", mediumpurple: "#9370db", mediumseagreen: "#3cb371", mediumslateblue: "#7b68ee", mediumslateblue: "#7b68ee", mediumspringgreen: "#00fa9a", mediumturquoise: "#48d1cc", mediumvioletred: "#c71585", midnightblue: "#191970", mintcream: "#f5fffa", mistyrose: "#ffe4e1", moccasin: "#ffe4b5", navajowhite: "#ffdead", navy: "#000080", oldlace: "#fdf5e6", olive: "#808000", olivedrab: "#6b8e23", orange: "#ffa500", orangered: "#ff4500", orchid: "#da70d6", palegoldenrod: "#eee8aa", palegreen: "#98fb98", paleturquoise: "#afeeee", palevioletred: "#db7093", papayawhip: "#ffefd5", peachpuff: "#ffdab9", peru: "#cd853f", pink: "#ffc0cb", plum: "#dda0dd", powderblue: "#b0e0e6", purple: "#800080", red: "#f00", rosybrown: "#bc8f8f", royalblue: "#4169e1", saddlebrown: "#8b4513", salmon: "#fa8072", sandybrown: "#f4a460", seagreen: "#2e8b57", seashell: "#fff5ee", sienna: "#a0522d", silver: "#c0c0c0", skyblue: "#87ceeb", slateblue: "#6a5acd", slategray: "#708090", snow: "#fffafa", springgreen: "#00ff7f", steelblue: "#4682b4", tan: "#d2b48c", teal: "#008080", thistle: "#d8bfd8", tomato: "#ff6347", turquoise: "#40e0d0", violet: "#ee82ee", wheat: "#f5deb3", white: "#fff", whitesmoke: "#f5f5f5", yellow: "#ff0", yellowgreen: "#9acd32" }, res; if ((colour + "").toLowerCase() in htmlcolors) { colour = htmlcolors[colour.toString().toLowerCase()] } if (!colour) { return { r: 0, g: 0, b: 0, hex: "#000"} } if (colour == "none") { return { r: -1, g: -1, b: -1, hex: "none"} } var red, green, blue, rgb = (colour + "").match(/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgb\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|rgb\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\)|hsb\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|hsb\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\))\s*$/i); if (rgb) { if (rgb[2]) { blue = parseInt(rgb[2].substring(5), 16); green = parseInt(rgb[2].substring(3, 5), 16); red = parseInt(rgb[2].substring(1, 3), 16) } if (rgb[3]) { blue = parseInt(rgb[3].substring(3) + rgb[3].substring(3), 16); green = parseInt(rgb[3].substring(2, 3) + rgb[3].substring(2, 3), 16); red = parseInt(rgb[3].substring(1, 2) + rgb[3].substring(1, 2), 16) } if (rgb[4]) { rgb = rgb[4].split(/\s*,\s*/); red = parseFloat(rgb[0]); green = parseFloat(rgb[1]); blue = parseFloat(rgb[2]) } if (rgb[5]) { rgb = rgb[5].split(/\s*,\s*/); red = parseFloat(rgb[0]) * 2.55; green = parseFloat(rgb[1]) * 2.55; blue = parseFloat(rgb[2]) * 2.55 } if (rgb[6]) { rgb = rgb[6].split(/\s*,\s*/); red = parseFloat(rgb[0]); green = parseFloat(rgb[1]); blue = parseFloat(rgb[2]); return R.hsb2rgb(red, green, blue) } if (rgb[7]) { rgb = rgb[7].split(/\s*,\s*/); red = parseFloat(rgb[0]) * 2.55; green = parseFloat(rgb[1]) * 2.55; blue = parseFloat(rgb[2]) * 2.55; return R.hsb2rgb(red, green, blue) } var rgb = { r: red, g: green, b: blue }; var r = Math.round(red).toString(16); (r.length == 1) && (r = "0" + r); var g = Math.round(green).toString(16); (g.length == 1) && (g = "0" + g); var b = Math.round(blue).toString(16); (b.length == 1) && (b = "0" + b); rgb.hex = "#" + r + g + b; res = rgb } else { res = { r: -1, g: -1, b: -1, hex: "none"} } if (getRGBcount.length > 20) { delete getRGBcache[getRGBcount.unshift()] } getRGBcount.push(colour); getRGBcache[colour] = res; return res }; R.getColor = function (value) { var start = this.getColor.start = this.getColor.start || { h: 0, s: 1, b: value || .75 }, rgb = this.hsb2rgb(start.h, start.s, start.b); start.h += .075; if (start.h > 1) { start.h = 0; start.s -= .2; if (start.s <= 0) { this.getColor.start = { h: 0, s: 1, b: start.b} } } return rgb.hex }; R.getColor.reset = function () { delete this.start }; var pathcache = {}, pathcount = []; R.parsePathString = function (pathString) { if (pathString in pathcache) { return pathcache[pathString] } var paramCounts = { a: 7, c: 6, h: 1, l: 2, m: 2, q: 4, s: 4, t: 2, v: 1, z: 0 }, data = [], toString = function () { var res = ""; for (var i = 0, ii = this.length; i < ii; i++) { res += this[i][0] + this[i].join(",").substring(2) } return res }; if (pathString.toString.toString() == toString.toString()) { data = pathString } if (!data.length) { pathString.replace(/([achlmqstvz])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig, function (a, b, c) { var params = [], name = b.toLowerCase(); c.replace(/(-?\d*\.?\d*(?:e[-+]?\d+)?)\s*,?\s*/ig, function (a, b) { b && params.push(+b) }); while (params.length >= paramCounts[name]) { data.push([b].concat(params.splice(0, paramCounts[name]))); if (!paramCounts[name]) { break } } }); data.toString = toString } if (pathcount.length > 20) { delete pathcache[pathcount.unshift()] } pathcount.push(pathString); pathcache[pathString] = data; return data }; var pathDimensions = function (path) { var pathArray = path; if (typeof path == "string") { pathArray = R.parsePathString(path) } pathArray = pathToAbsolute(pathArray); var x = [], y = [], length = 0; for (var i = 0, ii = pathArray.length; i < ii; i++) { var pa = pathArray[i]; switch (pa[0]) { case "Z": break; case "A": x.push(pa[pa.length - 2]); y.push(pa[pa.length - 1]); break; default: for (var j = 1, jj = pa.length; j < jj; j++) { (j % 2 ? x : y).push(pa[j]) } } } var minx = Math.min.apply(Math, x), miny = Math.min.apply(Math, y); if (!x.length) { return { x: 0, y: 0, width: 0, height: 0, X: 0, Y: 0} } else { return { x: minx, y: miny, width: Math.max.apply(Math, x) - minx, height: Math.max.apply(Math, y) - miny, X: x, Y: y} } }, pathToRelative = function (pathArray) { var res = []; if (typeof pathArray == "string") { pathArray = R.parsePathString(pathArray) } var x = 0, y = 0, start = 0; if (pathArray[0][0] == "M") { x = pathArray[0][1]; y = pathArray[0][2]; start++; res.push(["M", x, y]) } for (var i = start, ii = pathArray.length; i < ii; i++) { var r = res[i] = [], pa = pathArray[i]; if (pa[0] != pa[0].toLowerCase()) { r[0] = pa[0].toLowerCase(); switch (r[0]) { case "a": r[1] = pa[1]; r[2] = pa[2]; r[3] = 0; r[4] = pa[4]; r[5] = pa[5]; r[6] = +(pa[6] - x).toFixed(3); r[7] = +(pa[7] - y).toFixed(3); break; case "v": r[1] = (pa[1] - y).toFixed(3); break; default: for (var j = 1, jj = pa.length; j < jj; j++) { r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3) } } } else { r = res[i] = []; for (var k = 0, kk = pa.length; k < kk; k++) { res[i][k] = pa[k] } } switch (res[i][0]) { case "z": break; case "h": x += res[i][res[i].length - 1]; break; case "v": y += res[i][res[i].length - 1]; break; default: x += res[i][res[i].length - 2]; y += res[i][res[i].length - 1] } } res.toString = pathArray.toString; return res }, pathToAbsolute = function (pathArray) { var res = []; if (typeof pathArray == "string") { pathArray = R.parsePathString(pathArray) } var x = 0, y = 0, start = 0; if (pathArray[0][0] == "M") { x = +pathArray[0][1]; y = +pathArray[0][2]; start++; res[0] = ["M", x, y] } for (var i = start, ii = pathArray.length; i < ii; i++) { var r = res[i] = [], pa = pathArray[i]; if (pa[0] != (pa[0] + "").toUpperCase()) { r[0] = (pa[0] + "").toUpperCase(); switch (r[0]) { case "A": r[1] = pa[1]; r[2] = pa[2]; r[3] = 0; r[4] = pa[4]; r[5] = pa[5]; r[6] = +(pa[6] + x).toFixed(3); r[7] = +(pa[7] + y).toFixed(3); break; case "V": r[1] = +pa[1] + y; break; case "H": r[1] = +pa[1] + x; break; default: for (var j = 1, jj = pa.length; j < jj; j++) { r[j] = +pa[j] + ((j % 2) ? x : y) } } } else { r = res[i] = []; for (var k = 0, kk = pa.length; k < kk; k++) { res[i][k] = pa[k] } } switch (r[0]) { case "Z": break; case "H": x = r[1]; break; case "V": y = r[1]; break; default: x = res[i][res[i].length - 2]; y = res[i][res[i].length - 1] } } res.toString = pathArray.toString; return res }, pecache = {}, pecount = [], pathEqualiser = function (path1, path2) { if ((path1 + path2) in pecache) { return pecache[path1 + path2] } var data = [pathToAbsolute(R.parsePathString(path1)), pathToAbsolute(R.parsePathString(path2))], attrs = [{ x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0 }, { x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0}], processPath = function (path, d) { if (!path) { return ["U"] } switch (path[0]) { case "M": d.X = path[1]; d.Y = path[2]; break; case "S": var nx = d.x + (d.x - (d.bx || d.x)); var ny = d.y + (d.y - (d.by || d.y)); path = ["C", nx, ny, path[1], path[2], path[3], path[4]]; break; case "T": var nx = d.x + (d.x - (d.bx || d.x)); var ny = d.y + (d.y - (d.by || d.y)); path = ["Q", nx, ny, path[1], path[2]]; break; case "H": path = ["L", path[1], d.y]; break; case "V": path = ["L", d.x, path[1]]; break; case "Z": path = ["L", d.X, d.Y]; break } return path }, edgeCases = function (a, b, i) { if (data[a][i][0] == "M" && data[b][i][0] != "M") { data[b].splice(i, 0, ["M", attrs[b].x, attrs[b].y]); attrs[a].bx = data[a][i][data[a][i].length - 4] || 0; attrs[a].by = data[a][i][data[a][i].length - 3] || 0; attrs[a].x = data[a][i][data[a][i].length - 2]; attrs[a].y = data[a][i][data[a][i].length - 1]; return true } else if (data[a][i][0] == "L" && data[b][i][0] == "C") { data[a][i] = ["C", attrs[a].x, attrs[a].y, data[a][i][1], data[a][i][2], data[a][i][1], data[a][i][2]] } else if (data[a][i][0] == "L" && data[b][i][0] == "Q") { data[a][i] = ["Q", data[a][i][1], data[a][i][2], data[a][i][1], data[a][i][2]] } else if (data[a][i][0] == "Q" && data[b][i][0] == "C") { var x = data[b][i][data[b][i].length - 2]; var y = data[b][i][data[b][i].length - 1]; data[b].splice(i + 1, 0, ["Q", x, y, x, y]); data[a].splice(i, 0, ["C", attrs[a].x, attrs[a].y, attrs[a].x, attrs[a].y, attrs[a].x, attrs[a].y]); i++; attrs[b].bx = data[b][i][data[b][i].length - 4] || 0; attrs[b].by = data[b][i][data[b][i].length - 3] || 0; attrs[b].x = data[b][i][data[b][i].length - 2]; attrs[b].y = data[b][i][data[b][i].length - 1]; return true } else if (data[a][i][0] == "A" && data[b][i][0] == "C") { var x = data[b][i][data[b][i].length - 2]; var y = data[b][i][data[b][i].length - 1]; data[b].splice(i + 1, 0, ["A", 0, 0, data[a][i][3], data[a][i][4], data[a][i][5], x, y]); data[a].splice(i, 0, ["C", attrs[a].x, attrs[a].y, attrs[a].x, attrs[a].y, attrs[a].x, attrs[a].y]); i++; attrs[b].bx = data[b][i][data[b][i].length - 4] || 0; attrs[b].by = data[b][i][data[b][i].length - 3] || 0; attrs[b].x = data[b][i][data[b][i].length - 2]; attrs[b].y = data[b][i][data[b][i].length - 1]; return true } else if (data[a][i][0] == "U") { data[a][i][0] = data[b][i][0]; for (var j = 1, jj = data[b][i].length; j < jj; j++) { data[a][i][j] = (j % 2) ? attrs[a].x : attrs[a].y } } return false }; for (var i = 0; i < Math.max(data[0].length, data[1].length); i++) { data[0][i] = processPath(data[0][i], attrs[0]); data[1][i] = processPath(data[1][i], attrs[1]); if (data[0][i][0] != data[1][i][0] && (edgeCases(0, 1, i) || edgeCases(1, 0, i))) { continue } attrs[0].bx = data[0][i][data[0][i].length - 4] || 0; attrs[0].by = data[0][i][data[0][i].length - 3] || 0; attrs[0].x = data[0][i][data[0][i].length - 2]; attrs[0].y = data[0][i][data[0][i].length - 1]; attrs[1].bx = data[1][i][data[1][i].length - 4] || 0; attrs[1].by = data[1][i][data[1][i].length - 3] || 0; attrs[1].x = data[1][i][data[1][i].length - 2]; attrs[1].y = data[1][i][data[1][i].length - 1] } if (pecount.length > 20) { delete pecache[pecount.unshift()] } pecount.push(path1 + path2); pecache[path1 + path2] = data; return data }, toGradient = function (gradient) { if (typeof gradient == "string") { gradient = gradient.split(/\s*\-\s*/); var angle = gradient.shift(); if (angle.toLowerCase() == "v") { angle = 90 } else if (angle.toLowerCase() == "h") { angle = 0 } else { angle = parseFloat(angle) } angle = -angle; var grobj = { angle: angle, type: "linear", dots: [], vector: [0, 0, Math.cos(angle * Math.PI / 180).toFixed(3), Math.sin(angle * Math.PI / 180).toFixed(3)] }; var max = 1 / (Math.max(Math.abs(grobj.vector[2]), Math.abs(grobj.vector[3])) || 1); grobj.vector[2] *= max; grobj.vector[3] *= max; if (grobj.vector[2] < 0) { grobj.vector[0] = -grobj.vector[2]; grobj.vector[2] = 0 } if (grobj.vector[3] < 0) { grobj.vector[1] = -grobj.vector[3]; grobj.vector[3] = 0 } grobj.vector[0] = grobj.vector[0].toFixed(3); grobj.vector[1] = grobj.vector[1].toFixed(3); grobj.vector[2] = grobj.vector[2].toFixed(3); grobj.vector[3] = grobj.vector[3].toFixed(3); for (var i = 0, ii = gradient.length; i < ii; i++) { var dot = {}; var par = gradient[i].match(/^([^:]*):?([\d\.]*)/); dot.color = R.getRGB(par[1]).hex; par[2] && (dot.offset = par[2] + "%"); grobj.dots.push(dot) } for (var i = 1, ii = grobj.dots.length - 1; i < ii; i++) { if (!grobj.dots[i].offset) { var start = parseFloat(grobj.dots[i - 1].offset || 0), end = false; for (var j = i + 1; j < ii; j++) { if (grobj.dots[j].offset) { end = grobj.dots[j].offset; break } } if (!end) { end = 100; j = ii } end = parseFloat(end); var d = (end - start) / (j - i + 1); for (; i < j; i++) { start += d; grobj.dots[i].offset = start + "%" } } } return grobj } else { return gradient } }, getContainer = function () { var container, x, y, width, height; if (typeof arguments[0] == "string" || typeof arguments[0] == "object") { if (typeof arguments[0] == "string") { container = doc.getElementById(arguments[0]) } else { container = arguments[0] } if (container.tagName) { if (arguments[1] == null) { return { container: container, width: container.style.pixelWidth || container.offsetWidth, height: container.style.pixelHeight || container.offsetHeight} } else { return { container: container, width: arguments[1], height: arguments[2]} } } } else if (typeof arguments[0] == "number" && arguments.length > 3) { return { container: 1, x: arguments[0], y: arguments[1], width: arguments[2], height: arguments[3]} } }, plugins = function (con, add) { var that = this; for (var prop in add) if (add.hasOwnProperty(prop) && !(prop in con)) { switch (typeof add[prop]) { case "function": (function (f) { con[prop] = con === that ? f : function () { return f.apply(that, arguments) } })(add[prop]); break; case "object": con[prop] = con[prop] || {}; plugins.call(this, con[prop], add[prop]); break; default: con[prop] = add[prop]; break } } }; if (R.svg) { R.toString = function () { return "Your browser supports SVG.\nYou are running Rapha\u00ebl " + this.version }; var thePath = function (params, pathString, SVG) { var el = doc.createElementNS(SVG.svgns, "path"); if (SVG.canvas) { SVG.canvas.appendChild(el) } var p = new Element(el, SVG); p.isAbsolute = true; p.type = "path"; p.last = { x: 0, y: 0, bx: 0, by: 0 }; p.absolutely = function () { this.isAbsolute = true; return this }; p.relatively = function () { this.isAbsolute = false; return this }; p.moveTo = function (x, y) { var d = this.isAbsolute ? "M" : "m"; d += parseFloat(x).toFixed(3) + " " + parseFloat(y).toFixed(3) + " "; var oldD = this[0].getAttribute("d") || ""; (oldD == "M0,0") && (oldD = ""); this[0].setAttribute("d", oldD + d); this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(x); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(y); this.attrs.path = oldD + d; return this }; p.lineTo = function (x, y) { this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(x); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(y); var d = this.isAbsolute ? "L" : "l"; d += parseFloat(x).toFixed(3) + " " + parseFloat(y).toFixed(3) + " "; var oldD = this[0].getAttribute("d") || ""; this[0].setAttribute("d", oldD + d); this.attrs.path = oldD + d; return this }; p.arcTo = function (rx, ry, large_arc_flag, sweep_flag, x, y) { var d = this.isAbsolute ? "A" : "a"; d += [parseFloat(rx).toFixed(3), parseFloat(ry).toFixed(3), 0, large_arc_flag, sweep_flag, parseFloat(x).toFixed(3), parseFloat(y).toFixed(3)].join(" "); var oldD = this[0].getAttribute("d") || ""; this[0].setAttribute("d", oldD + d); this.last.x = parseFloat(x); this.last.y = parseFloat(y); this.attrs.path = oldD + d; return this }; p.cplineTo = function (x1, y1, w1) { if (!w1) { return this.lineTo(x1, y1) } else { var p = {}; var x = parseFloat(x1); var y = parseFloat(y1); var w = parseFloat(w1); var d = this.isAbsolute ? "C" : "c"; var attr = [+this.last.x + w, +this.last.y, x - w, y, x, y]; for (var i = 0, ii = attr.length; i < ii; i++) { d += attr[i].toFixed(3) + " " } this.last.x = (this.isAbsolute ? 0 : this.last.x) + attr[4]; this.last.y = (this.isAbsolute ? 0 : this.last.y) + attr[5]; this.last.bx = attr[2]; this.last.by = attr[3]; var oldD = this[0].getAttribute("d") || ""; this[0].setAttribute("d", oldD + d); this.attrs.path = oldD + d; return this } }; p.curveTo = function () { var p = {}, command = [0, 1, 2, 3, "s", 5, "c"]; var d = command[arguments.length]; if (this.isAbsolute) { d = d.toUpperCase() } for (var i = 0, ii = arguments.length; i < ii; i++) { d += parseFloat(arguments[i]).toFixed(3) + " " } this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[arguments.length - 2]); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[arguments.length - 1]); this.last.bx = parseFloat(arguments[arguments.length - 4]); this.last.by = parseFloat(arguments[arguments.length - 3]); var oldD = this.node.getAttribute("d") || ""; this.node.setAttribute("d", oldD + d); this.attrs.path = oldD + d; return this }; p.qcurveTo = function () { var p = {}, command = [0, 1, "t", 3, "q"]; var d = command[arguments.length]; if (this.isAbsolute) { d = d.toUpperCase() } for (var i = 0, ii = arguments.length; i < ii; i++) { d += parseFloat(arguments[i]).toFixed(3) + " " } this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[arguments.length - 2]); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[arguments.length - 1]); if (arguments.length != 2) { this.last.qx = parseFloat(arguments[arguments.length - 4]); this.last.qy = parseFloat(arguments[arguments.length - 3]) } var oldD = this.node.getAttribute("d") || ""; this.node.setAttribute("d", oldD + d); this.attrs.path = oldD + d; return this }; p.addRoundedCorner = function (r, dir) { var R = .5522 * r, rollback = this.isAbsolute, o = this; if (rollback) { this.relatively(); rollback = function () { o.absolutely() } } else { rollback = function () { } } var actions = { l: function () { return { u: function () { o.curveTo(-R, 0, -r, -(r - R), -r, -r) }, d: function () { o.curveTo(-R, 0, -r, r - R, -r, r) } } }, r: function () { return { u: function () { o.curveTo(R, 0, r, -(r - R), r, -r) }, d: function () { o.curveTo(R, 0, r, r - R, r, r) } } }, u: function () { return { r: function () { o.curveTo(0, -R, -(R - r), -r, r, -r) }, l: function () { o.curveTo(0, -R, R - r, -r, -r, -r) } } }, d: function () { return { r: function () { o.curveTo(0, R, -(R - r), r, r, r) }, l: function () { o.curveTo(0, R, R - r, r, -r, r) } } } }; actions[dir[0]]()[dir[1]](); rollback(); return o }; p.andClose = function () { var oldD = this[0].getAttribute("d") || ""; this[0].setAttribute("d", oldD + "Z "); this.attrs.path = oldD + "Z "; return this }; if (pathString) { p.attrs.path = "" + pathString; p.absolutely(); paper.pathfinder(p, p.attrs.path) } if (params) { !params.gradient && (params.fill = params.fill || "none"); params.stroke = params.stroke || "#000" } else { params = { fill: "none", stroke: "#000"} } setFillAndStroke(p, params); return p }; var addGradientFill = function (o, gradient, SVG) { gradient = toGradient(gradient); var el = doc.createElementNS(SVG.svgns, (gradient.type || "linear") + "Gradient"); el.id = "raphael-gradient-" + R.idGenerator++; if (gradient.vector && gradient.vector.length) { el.setAttribute("x1", gradient.vector[0]); el.setAttribute("y1", gradient.vector[1]); el.setAttribute("x2", gradient.vector[2]); el.setAttribute("y2", gradient.vector[3]) } SVG.defs.appendChild(el); var isopacity = true; for (var i = 0, ii = gradient.dots.length; i < ii; i++) { var stop = doc.createElementNS(SVG.svgns, "stop"); if (gradient.dots[i].offset) { isopacity = false } stop.setAttribute("offset", gradient.dots[i].offset ? gradient.dots[i].offset : (i == 0) ? "0%" : "100%"); stop.setAttribute("stop-color", R.getRGB(gradient.dots[i].color).hex || "#fff"); el.appendChild(stop) }; if (isopacity && typeof gradient.dots[ii - 1].opacity != "undefined") { stop.setAttribute("stop-opacity", gradient.dots[ii - 1].opacity) } o.setAttribute("fill", "url(#" + el.id + ")"); o.style.fill = ""; o.style.opacity = 1; o.style.fillOpacity = 1; o.setAttribute("opacity", 1); o.setAttribute("fill-opacity", 1) }; var updatePosition = function (o) { if (o.pattern) { var bbox = o.getBBox(); o.pattern.setAttribute("patternTransform", "translate(".concat(bbox.x, ",", bbox.y, ")")) } }; var setFillAndStroke = function (o, params) { var dasharray = { "-": [3, 1], ".": [1, 1], "-.": [3, 1, 1, 1], "-..": [3, 1, 1, 1, 1, 1], ". ": [1, 3], "- ": [4, 3], "--": [8, 3], "- .": [4, 3, 1, 3], "--.": [8, 3, 1, 3], "--..": [8, 3, 1, 3, 1, 3] }, node = o.node, attrs = o.attrs; addDashes = function (o, value) { value = dasharray[value.toString().toLowerCase()]; if (value) { var width = o.attrs["stroke-width"] || "1", butt = { round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0, dashes = []; for (var i = 0, ii = value.length; i < ii; i++) { dashes.push(value[i] * width + ((i % 2) ? 1 : -1) * butt) } value = dashes.join(","); node.setAttribute("stroke-dasharray", value) } }; for (var att in params) { if (!(att in availableAttrs)) { continue } var value = params[att]; attrs[att] = value; switch (att) { case "href": case "title": case "target": var pn = node.parentNode; if (pn.tagName.toLowerCase() != "a") { var hl = doc.createElementNS(o.paper.svgns, "a"); pn.insertBefore(hl, node); hl.appendChild(node); pn = hl } pn.setAttributeNS(o.paper.xlink, att, value); break; case "path": if (o.type == "path") { node.setAttribute("d", "M0,0"); paper.pathfinder(o, value) } case "width": node.setAttribute(att, value); if (attrs.fx) { att = "x"; value = attrs.x } else { break } case "x": if (attrs.fx) { value = -attrs.x - (attrs.width || 0) } case "rx": case "cx": node.setAttribute(att, value); updatePosition(o); break; case "height": node.setAttribute(att, value); if (attrs.fy) { att = "y"; value = attrs.y } else { break } case "y": if (attrs.fy) { value = -attrs.y - (attrs.height || 0) } case "ry": case "cy": node.setAttribute(att, value); updatePosition(o); break; case "r": if (o.type == "rect") { node.setAttribute("rx", value); node.setAttribute("ry", value) } else { node.setAttribute(att, value) } break; case "src": if (o.type == "image") { node.setAttributeNS(o.paper.xlink, "href", value) } break; case "stroke-width": node.style.strokeWidth = value; node.setAttribute(att, value); if (attrs["stroke-dasharray"]) { addDashes(o, attrs["stroke-dasharray"]) } break; case "stroke-dasharray": addDashes(o, value); break; case "rotation": o.rotate(value, true); break; case "translation": var xy = (value + "").split(separator); o.translate((+xy[0] + 1 || 2) - 1, (+xy[1] + 1 || 2) - 1); break; case "scale": var xy = (value + "").split(separator); o.scale(+xy[0] || 1, +xy[1] || +xy[0] || 1, +xy[2] || null, +xy[3] || null); break; case "fill": var isURL = (value + "").match(/^url\(([^\)]+)\)$/i); if (isURL) { var el = doc.createElementNS(o.paper.svgns, "pattern"); var ig = doc.createElementNS(o.paper.svgns, "image"); el.id = "raphael-pattern-" + R.idGenerator++; el.setAttribute("x", 0); el.setAttribute("y", 0); el.setAttribute("patternUnits", "userSpaceOnUse"); ig.setAttribute("x", 0); ig.setAttribute("y", 0); ig.setAttributeNS(o.paper.xlink, "href", isURL[1]); el.appendChild(ig); var img = doc.createElement("img"); img.style.position = "absolute"; img.style.top = "-9999em"; img.style.left = "-9999em"; img.onload = function () { el.setAttribute("width", this.offsetWidth); el.setAttribute("height", this.offsetHeight); ig.setAttribute("width", this.offsetWidth); ig.setAttribute("height", this.offsetHeight); doc.body.removeChild(this); paper.safari() }; doc.body.appendChild(img); img.src = isURL[1]; o.paper.defs.appendChild(el); node.style.fill = "url(#" + el.id + ")"; node.setAttribute("fill", "url(#" + el.id + ")"); o.pattern = el; updatePosition(o); break } delete params.gradient; delete attrs.gradient; if (typeof attrs.opacity != "undefined" && typeof params.opacity == "undefined") { node.style.opacity = attrs.opacity; node.setAttribute("opacity", attrs.opacity) } if (typeof attrs["fill-opacity"] != "undefined" && typeof params["fill-opacity"] == "undefined") { node.style.fillOpacity = o.attrs["fill-opacity"]; node.setAttribute("fill-opacity", attrs["fill-opacity"]) } case "stroke": node.style[att] = R.getRGB(value).hex; node.setAttribute(att, R.getRGB(value).hex); break; case "gradient": addGradientFill(node, value, o.paper); break; case "opacity": case "fill-opacity": if (attrs.gradient) { var gradient = doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, "")); if (gradient) { var stops = gradient.getElementsByTagName("stop"); stops[stops.length - 1].setAttribute("stop-opacity", value) } break } default: var cssrule = att.replace(/(\-.)/g, function (w) { return w.substring(1).toUpperCase() }); node.style[cssrule] = value; node.setAttribute(att, value); break } } tuneText(o, params) }; var leading = 1.2; var tuneText = function (el, params) { if (el.type != "text" || !("text" in params || "font" in params || "font-size" in params || "x" in params || "y" in params)) { return } var a = el.attrs, node = el.node, fontSize = node.firstChild ? parseInt(doc.defaultView.getComputedStyle(node.firstChild, "").getPropertyValue("font-size"), 10) : 10; if ("text" in params) { while (node.firstChild) { node.removeChild(node.firstChild) } var texts = (params.text + "").split("\n"); for (var i = 0, ii = texts.length; i < ii; i++) { var tspan = doc.createElementNS(el.paper.svgns, "tspan"); i && tspan.setAttribute("dy", fontSize * leading); i && tspan.setAttribute("x", a.x); tspan.appendChild(doc.createTextNode(texts[i])); node.appendChild(tspan) } } else { var texts = node.getElementsByTagName("tspan"); for (var i = 0, ii = texts.length; i < ii; i++) { i && texts[i].setAttribute("dy", fontSize * leading); i && texts[i].setAttribute("x", a.x) } } node.setAttribute("y", a.y); var bb = el.getBBox(), dif = a.y - (bb.y + bb.height / 2); dif && node.setAttribute("y", a.y + dif) }; var Element = function (node, svg) { var X = 0, Y = 0; this[0] = node; this.node = node; this.paper = svg; this.attrs = this.attrs || {}; this.transformations = []; this._ = { tx: 0, ty: 0, rt: { deg: 0, x: 0, y: 0 }, sx: 1, sy: 1} }; Element.prototype.rotate = function (deg, cx, cy) { if (deg == null) { return this._.rt.deg } var bbox = this.getBBox(); deg = deg.toString().split(separator); if (deg.length - 1) { cx = parseFloat(deg[1]); cy = parseFloat(deg[2]) } deg = parseFloat(deg[0]); if (cx != null) { this._.rt.deg = deg } else { this._.rt.deg += deg } if (cy == null) { cx = null } cx = cx == null ? bbox.x + bbox.width / 2 : cx; cy = cy == null ? bbox.y + bbox.height / 2 : cy; if (this._.rt.deg) { this.transformations[0] = ("rotate(" + this._.rt.deg + " " + cx + " " + cy + ")") } else { this.transformations[0] = "" } this.node.setAttribute("transform", this.transformations.join(" ")); return this }; Element.prototype.hide = function () { this.node.style.display = "none"; return this }; Element.prototype.show = function () { this.node.style.display = "block"; return this }; Element.prototype.remove = function () { this.node.parentNode.removeChild(this.node) }; Element.prototype.getBBox = function () { var bbox = this.node.getBBox(); if (this.type == "text") { bbox = { x: bbox.x, y: Infinity, width: bbox.width, height: 0 }; for (var i = 0, ii = this.node.getNumberOfChars(); i < ii; i++) { var bb = this.node.getExtentOfChar(i); (bb.y < bbox.y) && (bbox.y = bb.y); (bb.y + bb.height - bbox.y > bbox.height) && (bbox.height = bb.y + bb.height - bbox.y) } } return bbox }; Element.prototype.attr = function () { if (arguments.length == 1 && typeof arguments[0] == "string") { if (arguments[0] == "translation") { return this.translate() } return this.attrs[arguments[0]] } if (arguments.length == 1 && arguments[0] instanceof win.Array) { var values = {}; for (var j in arguments[0]) { values[arguments[0][j]] = this.attrs[arguments[0][j]] } return values } if (arguments.length == 2) { var params = {}; params[arguments[0]] = arguments[1]; setFillAndStroke(this, params) } else if (arguments.length == 1 && typeof arguments[0] == "object") { setFillAndStroke(this, arguments[0]) } return this }; Element.prototype.toFront = function () { this.node.parentNode.appendChild(this.node); return this }; Element.prototype.toBack = function () { if (this.node.parentNode.firstChild != this.node) { this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild) } return this }; Element.prototype.insertAfter = function (element) { if (element.node.nextSibling) { element.node.parentNode.insertBefore(this.node, element.node.nextSibling) } else { element.node.parentNode.appendChild(this.node) } return this }; Element.prototype.insertBefore = function (element) { element.node.parentNode.insertBefore(this.node, element.node); return this }; var theCircle = function (svg, x, y, r) { var el = doc.createElementNS(svg.svgns, "circle"); el.setAttribute("cx", x); el.setAttribute("cy", y); el.setAttribute("r", r); el.setAttribute("fill", "none"); el.setAttribute("stroke", "#000"); if (svg.canvas) { svg.canvas.appendChild(el) } var res = new Element(el, svg); res.attrs = res.attrs || {}; res.attrs.cx = x; res.attrs.cy = y; res.attrs.r = r; res.attrs.stroke = "#000"; res.type = "circle"; return res }; var theRect = function (svg, x, y, w, h, r) { var el = doc.createElementNS(svg.svgns, "rect"); el.setAttribute("x", x); el.setAttribute("y", y); el.setAttribute("width", w); el.setAttribute("height", h); if (r) { el.setAttribute("rx", r); el.setAttribute("ry", r) } el.setAttribute("fill", "none"); el.setAttribute("stroke", "#000"); if (svg.canvas) { svg.canvas.appendChild(el) } var res = new Element(el, svg); res.attrs = res.attrs || {}; res.attrs.x = x; res.attrs.y = y; res.attrs.width = w; res.attrs.height = h; res.attrs.stroke = "#000"; if (r) { res.attrs.rx = res.attrs.ry = r } res.type = "rect"; return res }; var theEllipse = function (svg, x, y, rx, ry) { var el = doc.createElementNS(svg.svgns, "ellipse"); el.setAttribute("cx", x); el.setAttribute("cy", y); el.setAttribute("rx", rx); el.setAttribute("ry", ry); el.setAttribute("fill", "none"); el.setAttribute("stroke", "#000"); if (svg.canvas) { svg.canvas.appendChild(el) } var res = new Element(el, svg); res.attrs = res.attrs || {}; res.attrs.cx = x; res.attrs.cy = y; res.attrs.rx = rx; res.attrs.ry = ry; res.attrs.stroke = "#000"; res.type = "ellipse"; return res }; var theImage = function (svg, src, x, y, w, h) { var el = doc.createElementNS(svg.svgns, "image"); el.setAttribute("x", x); el.setAttribute("y", y); el.setAttribute("width", w); el.setAttribute("height", h); el.setAttribute("preserveAspectRatio", "none"); el.setAttributeNS(svg.xlink, "href", src); if (svg.canvas) { svg.canvas.appendChild(el) } var res = new Element(el, svg); res.attrs = res.attrs || {}; res.attrs.x = x; res.attrs.y = y; res.attrs.width = w; res.attrs.height = h; res.type = "image"; return res }; var theText = function (svg, x, y, text) { var el = doc.createElementNS(svg.svgns, "text"); el.setAttribute("x", x); el.setAttribute("y", y); el.setAttribute("text-anchor", "middle"); if (svg.canvas) { svg.canvas.appendChild(el) } var res = new Element(el, svg); res.attrs = res.attrs || {}; res.attrs.x = x; res.attrs.y = y; res.type = "text"; setFillAndStroke(res, { font: availableAttrs.font, stroke: "none", fill: "#000", text: text }); return res }; var setSize = function (width, height) { this.width = width || this.width; this.height = height || this.height; this.canvas.setAttribute("width", this.width); this.canvas.setAttribute("height", this.height); return this }; var create = function () { var con = getContainer.apply(null, arguments); var container = con.container, x = con.x, y = con.y, width = con.width, height = con.height; if (!container) { throw new Error("SVG container not found."); } paper.canvas = doc.createElementNS(paper.svgns, "svg"); paper.canvas.setAttribute("width", width || 512); paper.width = width || 512; paper.canvas.setAttribute("height", height || 342); paper.height = height || 342; if (container == 1) { doc.body.appendChild(paper.canvas); paper.canvas.style.position = "absolute"; paper.canvas.style.left = x + "px"; paper.canvas.style.top = y + "px" } else { if (container.firstChild) { container.insertBefore(paper.canvas, container.firstChild) } else { container.appendChild(paper.canvas) } } container = { canvas: paper.canvas, clear: function () { while (this.canvas.firstChild) { this.canvas.removeChild(this.canvas.firstChild) } this.defs = doc.createElementNS(paper.svgns, "defs"); this.canvas.appendChild(this.defs) } }; for (var prop in paper) { if (prop != "create") { container[prop] = paper[prop] } } plugins.call(container, container, R.fn); container.clear(); container.raphael = R; return container }; paper.remove = function () { this.canvas.parentNode.removeChild(this.canvas) }; paper.svgns = "http://www.w3.org/2000/svg"; paper.xlink = "http://www.w3.org/1999/xlink"; paper.safari = function () { if ({ "Apple Computer, Inc.": 1, "Google Inc.": 1}[navigator.vendor]) { var rect = this.rect(-this.width, -this.height, this.width * 3, this.height * 3).attr({ stroke: "none" }); setTimeout(function () { rect.remove() }) } } } if (R.vml) { R.toString = function () { return "Your browser doesn\u2019t support SVG.\nYou are running Rapha\u00ebl " + this.version }; thePath = function (params, pathString, VML) { var g = createNode("group"), gl = g.style; gl.position = "absolute"; gl.left = 0; gl.top = 0; gl.width = VML.width + "px"; gl.height = VML.height + "px"; var el = createNode("shape"), ol = el.style; ol.width = VML.width + "px"; ol.height = VML.height + "px"; el.path = ""; if (params["class"]) { el.className = "rvml " + params["class"] } el.coordsize = this.coordsize; el.coordorigin = this.coordorigin; g.appendChild(el); var p = new Element(el, g, VML); p.isAbsolute = true; p.type = "path"; p.path = []; p.last = { x: 0, y: 0, bx: 0, by: 0, isAbsolute: true }; p.Path = ""; p.absolutely = function () { this.isAbsolute = true; return this }; p.relatively = function () { this.isAbsolute = false; return this }; p.moveTo = function (x, y) { var d = this.isAbsolute ? "m" : "t"; d += Math.round(parseFloat(x)) + " " + Math.round(parseFloat(y)); this.node.path = this.Path += d; this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(x); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(y); this.last.isAbsolute = this.isAbsolute; this.attrs.path += (this.isAbsolute ? "M" : "m") + [x, y]; return this }; p.lineTo = function (x, y) { var d = this.isAbsolute ? "l" : "r"; d += Math.round(parseFloat(x)) + " " + Math.round(parseFloat(y)); this[0].path = this.Path += d; this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(x); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(y); this.last.isAbsolute = this.isAbsolute; this.attrs.path += (this.isAbsolute ? "L" : "l") + [x, y]; return this }; p.arcTo = function (rx, ry, large_arc_flag, sweep_flag, x2, y2) { x2 = (this.isAbsolute ? 0 : this.last.x) + x2; y2 = (this.isAbsolute ? 0 : this.last.y) + y2; var x1 = this.last.x, y1 = this.last.y, x = (x1 - x2) / 2, y = (y1 - y2) / 2, k = (large_arc_flag == sweep_flag ? -1 : 1) * Math.sqrt(Math.abs(rx * rx * ry * ry - rx * rx * y * y - ry * ry * x * x) / (rx * rx * y * y + ry * ry * x * x)), cx = k * rx * y / ry + (x1 + x2) / 2, cy = k * -ry * x / rx + (y1 + y2) / 2, d = sweep_flag ? (this.isAbsolute ? "wa" : "wr") : (this.isAbsolute ? "at" : "ar"), left = Math.round(cx - rx), top = Math.round(cy - ry); d += [left, top, Math.round(left + rx * 2), Math.round(top + ry * 2), Math.round(x1), Math.round(y1), Math.round(parseFloat(x2)), Math.round(parseFloat(y2))].join(", "); this.node.path = this.Path += d; this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(x2); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(y2); this.last.isAbsolute = this.isAbsolute; this.attrs.path += (this.isAbsolute ? "A" : "a") + [rx, ry, 0, large_arc_flag, sweep_flag, x2, y2]; return this }; p.cplineTo = function (x1, y1, w1) { if (!w1) { return this.lineTo(x1, y1) } else { var x = Math.round(Math.round(parseFloat(x1) * 100) / 100), y = Math.round(Math.round(parseFloat(y1) * 100) / 100), w = Math.round(Math.round(parseFloat(w1) * 100) / 100), d = this.isAbsolute ? "c" : "v", attr = [Math.round(this.last.x) + w, Math.round(this.last.y), x - w, y, x, y], svgattr = [this.last.x + w1, this.last.y, x1 - w1, y1, x1, y1]; d += attr.join(" ") + " "; this.last.x = (this.isAbsolute ? 0 : this.last.x) + attr[4]; this.last.y = (this.isAbsolute ? 0 : this.last.y) + attr[5]; this.last.bx = attr[2]; this.last.by = attr[3]; this.node.path = this.Path += d; this.attrs.path += (this.isAbsolute ? "C" : "c") + svgattr; return this } }; p.curveTo = function () { var d = this.isAbsolute ? "c" : "v"; if (arguments.length == 6) { this.last.bx = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[2]); this.last.by = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[3]); this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[4]); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[5]); d += [Math.round(parseFloat(arguments[0])), Math.round(parseFloat(arguments[1])), Math.round(parseFloat(arguments[2])), Math.round(parseFloat(arguments[3])), Math.round(parseFloat(arguments[4])), Math.round(parseFloat(arguments[5]))].join(" ") + " "; this.last.isAbsolute = this.isAbsolute; this.attrs.path += (this.isAbsolute ? "C" : "c") + Array.prototype.splice.call(arguments, 0, arguments.length) } if (arguments.length == 4) { var bx = this.last.x * 2 - this.last.bx; var by = this.last.y * 2 - this.last.by; this.last.bx = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[0]); this.last.by = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[1]); this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[2]); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[3]); d += [Math.round(bx), Math.round(by), Math.round(parseFloat(arguments[0])), Math.round(parseFloat(arguments[1])), Math.round(parseFloat(arguments[2])), Math.round(parseFloat(arguments[3]))].join(" ") + " "; this.attrs.path += (this.isAbsolute ? "S" : "s") + Array.prototype.splice.call(arguments, 0, arguments.length) } this.node.path = this.Path += d; return this }; p.qcurveTo = function () { var d = "qb"; if (arguments.length == 4) { this.last.qx = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[0]); this.last.qy = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[1]); this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[2]); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[3]); d += [Math.round(this.last.qx), Math.round(this.last.qy), Math.round(this.last.x), Math.round(this.last.y)].join(" ") + " "; this.last.isAbsolute = this.isAbsolute; this.attrs.path += (this.isAbsolute ? "Q" : "q") + Array.prototype.splice.call(arguments, 0, arguments.length) } if (arguments.length == 2) { this.last.qx = this.last.x * 2 - this.last.qx; this.last.qy = this.last.y * 2 - this.last.qy; this.last.x = (this.isAbsolute ? 0 : this.last.x) + parseFloat(arguments[2]); this.last.y = (this.isAbsolute ? 0 : this.last.y) + parseFloat(arguments[3]); d += [Math.round(this.last.qx), Math.round(this.last.qy), Math.round(this.last.x), Math.round(this.last.y)].join(" ") + " "; this.attrs.path += (this.isAbsolute ? "T" : "t") + Array.prototype.splice.call(arguments, 0, arguments.length) } this.node.path = this.Path += d; this.path.push({ type: "qcurve", arg: [].slice.call(arguments, 0), pos: this.isAbsolute }); return this }; p.addRoundedCorner = function (r, dir) { var R = .5522 * r, rollback = this.isAbsolute, o = this; if (rollback) { this.relatively(); rollback = function () { o.absolutely() } } else { rollback = function () { } } var actions = { l: function () { return { u: function () { o.curveTo(-R, 0, -r, -(r - R), -r, -r) }, d: function () { o.curveTo(-R, 0, -r, r - R, -r, r) } } }, r: function () { return { u: function () { o.curveTo(R, 0, r, -(r - R), r, -r) }, d: function () { o.curveTo(R, 0, r, r - R, r, r) } } }, u: function () { return { r: function () { o.curveTo(0, -R, -(R - r), -r, r, -r) }, l: function () { o.curveTo(0, -R, R - r, -r, -r, -r) } } }, d: function () { return { r: function () { o.curveTo(0, R, -(R - r), r, r, r) }, l: function () { o.curveTo(0, R, R - r, r, -r, r) } } } }; actions[dir.charAt(0)]()[dir.charAt(1)](); rollback(); return o }; p.andClose = function () { this.node.path = (this.Path += "x"); this.attrs.path += "z"; return this }; if (pathString) { p.absolutely(); p.attrs.path = ""; paper.pathfinder(p, "" + pathString) } if (params) { params.fill = params.fill || "none"; params.stroke = params.stroke || "#000" } else { params = { fill: "none", stroke: "#000"} } setFillAndStroke(p, params); if (params.gradient) { addGradientFill(p, params.gradient) } VML.canvas.appendChild(g); return p }; var setFillAndStroke = function (o, params) { var node = o.node, s = node.style, res = o; o.attrs = o.attrs || {}; for (var par in params) { o.attrs[par] = params[par] } params.href && (node.href = params.href); params.title && (node.title = params.title); params.target && (node.target = params.target); if (params.path && o.type == "path") { o.Path = ""; o.path = []; paper.pathfinder(o, params.path) } if (params.rotation != null) { o.rotate(params.rotation, true) } if (params.translation) { var xy = (params.translation + "").split(separator); o.translate(xy[0], xy[1]) } if (params.scale) { var xy = (params.scale + "").split(separator); o.scale(+xy[0] || 1, +xy[1] || +xy[0] || 1, +xy[2] || null, +xy[3] || null) } if (o.type == "image" && params.src) { node.src = params.src } if (o.type == "image" && params.opacity) { node.filterOpacity = " progid:DXImageTransform.Microsoft.Alpha(opacity=" + (params.opacity * 100) + ")"; node.style.filter = (node.filterMatrix || "") + (node.filterOpacity || "") } params.font && (s.font = params.font); params["font-family"] && (s.fontFamily = params["font-family"]); params["font-size"] && (s.fontSize = params["font-size"]); params["font-weight"] && (s.fontWeight = params["font-weight"]); params["font-style"] && (s.fontStyle = params["font-style"]); if (typeof params.opacity != "undefined" || typeof params["stroke-width"] != "undefined" || typeof params.fill != "undefined" || typeof params.stroke != "undefined" || params["stroke-width"] || params["stroke-opacity"] || params["fill-opacity"] || params["stroke-dasharray"] || params["stroke-miterlimit"] || params["stroke-linejoin"] || params["stroke-linecap"]) { o = o.shape || node; var fill = (o.getElementsByTagName("fill") && o.getElementsByTagName("fill")[0]) || createNode("fill"); if ("fill-opacity" in params || "opacity" in params) { fill.opacity = ((+params["fill-opacity"] + 1 || 2) - 1) * ((+params.opacity + 1 || 2) - 1) } params.fill && (fill.on = true); if (typeof fill.on == "undefined" || params.fill == "none") { fill.on = false } if (fill.on && params.fill) { var isURL = params.fill.match(/^url\(([^\)]+)\)$/i); if (isURL) { fill.src = isURL[1]; fill.type = "tile" } else { fill.color = R.getRGB(params.fill).hex; fill.src = ""; fill.type = "solid" } } o.appendChild(fill); var stroke = (o.getElementsByTagName("stroke") && o.getElementsByTagName("stroke")[0]) || createNode("stroke"); if ((params.stroke && params.stroke != "none") || params["stroke-width"] || typeof params["stroke-opacity"] != "undefined" || params["stroke-dasharray"] || params["stroke-miterlimit"] || params["stroke-linejoin"] || params["stroke-linecap"]) { stroke.on = true } if (params.stroke == "none" || typeof stroke.on == "undefined" || params.stroke == 0) { stroke.on = false } if (stroke.on && params.stroke) { stroke.color = R.getRGB(params.stroke).hex } stroke.opacity = ((+params["stroke-opacity"] + 1 || 2) - 1) * ((+params.opacity + 1 || 2) - 1); params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter"); stroke.miterlimit = params["stroke-miterlimit"] || 8; params["stroke-linecap"] && (stroke.endcap = { butt: "flat", square: "square", round: "round"}[params["stroke-linecap"]] || "miter"); params["stroke-width"] && (stroke.weight = (parseFloat(params["stroke-width"]) || 1) * 12 / 16); if (params["stroke-dasharray"]) { var dasharray = { "-": "shortdash", ".": "shortdot", "-.": "shortdashdot", "-..": "shortdashdotdot", ". ": "dot", "- ": "dash", "--": "longdash", "- .": "dashdot", "--.": "longdashdot", "--..": "longdashdotdot" }; stroke.dashstyle = dasharray[params["stroke-dasharray"]] || "" } o.appendChild(stroke) } if (res.type == "text") { var span = doc.createElement("span"), s = span.style, a = res.attrs; s.padding = 0; s.margin = 0; s.lineHeight = 1; s.display = "inline"; a.font && (s.font = a.font); a["font-family"] && (s.fontFamily = a["font-family"]); a["font-size"] && (s.fontSize = a["font-size"]); a["font-weight"] && (s.fontWeight = a["font-weight"]); a["font-style"] && (s.fontStyle = a["font-style"]); res.node.parentNode.appendChild(span); span.innerText = res.node.string; res.W = a.w = span.offsetWidth; res.H = a.h = span.offsetHeight; res.X = a.x; res.Y = a.y + Math.round(res.H / 2); res.node.parentNode.removeChild(span); switch (a["text-anchor"]) { case "start": res.node.style["v-text-align"] = "left"; res.bbx = Math.round(res.W / 2); break; case "end": res.node.style["v-text-align"] = "right"; res.bbx = -Math.round(res.W / 2); break; default: res.node.style["v-text-align"] = "center"; break } } }; var getAngle = function (a, b, c, d) { var angle = Math.round(Math.atan((parseFloat(c) - parseFloat(a)) / (parseFloat(d) - parseFloat(b))) * 57.29) || 0; if (!angle && parseFloat(a) < parseFloat(b)) { angle = 180 } angle -= 180; if (angle < 0) { angle += 360 } return angle }; var addGradientFill = function (o, gradient) { gradient = toGradient(gradient); o.attrs = o.attrs || {}; var attrs = o.attrs; o.attrs.gradient = gradient; o = o.shape || o[0]; var fill = o.getElementsByTagName("fill"); if (fill.length) { fill = fill[0] } else { fill = createNode("fill") } if (gradient.dots.length) { fill.on = true; fill.method = "none"; fill.type = ((gradient.type + "").toLowerCase() == "radial") ? "gradientTitle" : "gradient"; if (typeof gradient.dots[0].color != "undefined") { fill.color = R.getRGB(gradient.dots[0].color).hex } if (typeof gradient.dots[gradient.dots.length - 1].color != "undefined") { fill.color2 = R.getRGB(gradient.dots[gradient.dots.length - 1].color).hex } var clrs = []; for (var i = 0, ii = gradient.dots.length; i < ii; i++) { if (gradient.dots[i].offset) { clrs.push(gradient.dots[i].offset + " " + R.getRGB(gradient.dots[i].color).hex) } }; var fillOpacity = typeof gradient.dots[gradient.dots.length - 1].opacity == "undefined" ? (typeof attrs.opacity == "undefined" ? 1 : attrs.opacity) : gradient.dots[gradient.dots.length - 1].opacity; if (clrs.length) { fill.colors.value = clrs.join(","); fillOpacity = typeof attrs.opacity == "undefined" ? 1 : attrs.opacity } else { fill.colors && (fill.colors.value = "0% " + fill.color) } fill.opacity = fillOpacity; if (typeof gradient.angle != "undefined") { fill.angle = (-gradient.angle + 270) % 360 } else if (gradient.vector) { fill.angle = getAngle.apply(null, gradient.vector) } if ((gradient.type + "").toLowerCase() == "radial") { fill.focus = "100%"; fill.focusposition = "0.5 0.5" } } }; var Element = function (node, group, vml) { var Rotation = 0, RotX = 0, RotY = 0, Scale = 1; this[0] = node; this.node = node; this.X = 0; this.Y = 0; this.attrs = {}; this.Group = group; this.paper = vml; this._ = { tx: 0, ty: 0, rt: { deg: 0 }, sx: 1, sy: 1} }; Element.prototype.rotate = function (deg, cx, cy) { if (deg == null) { return this._.rt.deg } deg = deg.toString().split(separator); if (deg.length - 1) { cx = parseFloat(deg[1]); cy = parseFloat(deg[2]) } deg = parseFloat(deg[0]); if (cx != null) { this._.rt.deg = deg } else { this._.rt.deg += deg } if (cy == null) { cx = null } this._.rt.cx = cx; this._.rt.cy = cy; this.setBox(null, cx, cy); this.Group.style.rotation = this._.rt.deg; return this }; Element.prototype.setBox = function (params, cx, cy) { var gs = this.Group.style, os = (this.shape && this.shape.style) || this.node.style; params = params || {}; for (var i in params) { this.attrs[i] = params[i] } cx = cx || this._.rt.cx; cy = cy || this._.rt.cy; var attr = this.attrs, x, y, w, h; switch (this.type) { case "circle": x = attr.cx - attr.r; y = attr.cy - attr.r; w = h = attr.r * 2; break; case "ellipse": x = attr.cx - attr.rx; y = attr.cy - attr.ry; w = attr.rx * 2; h = attr.ry * 2; break; case "rect": case "image": x = attr.x; y = attr.y; w = attr.width || 0; h = attr.height || 0; break; case "text": this.textpath.v = ["m", Math.round(attr.x), ", ", Math.round(attr.y - 2), "l", Math.round(attr.x) + 1, ", ", Math.round(attr.y - 2)].join(""); x = attr.x - Math.round(this.W / 2); y = attr.y - this.H / 2; w = this.W; h = this.H; break; case "path": if (!this.attrs.path) { x = 0; y = 0; w = this.paper.width; h = this.paper.height } else { var dim = pathDimensions(this.attrs.path), x = dim.x; y = dim.y; w = dim.width; h = dim.height } break; default: x = 0; y = 0; w = this.paper.width; h = this.paper.height; break } cx = (cx == null) ? x + w / 2 : cx; cy = (cy == null) ? y + h / 2 : cy; var left = cx - this.paper.width / 2, top = cy - this.paper.height / 2; if (this.type == "path" || this.type == "text") { (gs.left != left + "px") && (gs.left = left + "px"); (gs.top != top + "px") && (gs.top = top + "px"); this.X = this.type == "text" ? x : -left; this.Y = this.type == "text" ? y : -top; this.W = w; this.H = h; (os.left != -left + "px") && (os.left = -left + "px"); (os.top != -top + "px") && (os.top = -top + "px") } else { (gs.left != left + "px") && (gs.left = left + "px"); (gs.top != top + "px") && (gs.top = top + "px"); this.X = x; this.Y = y; this.W = w; this.H = h; (gs.width != this.paper.width + "px") && (gs.width = this.paper.width + "px"); (gs.height != this.paper.height + "px") && (gs.height = this.paper.height + "px"); (os.left != x - left + "px") && (os.left = x - left + "px"); (os.top != y - top + "px") && (os.top = y - top + "px"); (os.width != w + "px") && (os.width = w + "px"); (os.height != h + "px") && (os.height = h + "px"); var arcsize = (+params.r || 0) / (Math.min(w, h)); if (this.type == "rect" && this.arcsize != arcsize && (arcsize || this.arcsize)) { var o = createNode(arcsize ? "roundrect" : "rect"); o.arcsize = arcsize; this.Group.appendChild(o); this.node.parentNode.removeChild(this.node); this.node = o; this.arcsize = arcsize; setFillAndStroke(this, this.attrs); this.setBox(this.attrs) } } }; Element.prototype.hide = function () { this.Group.style.display = "none"; return this }; Element.prototype.show = function () { this.Group.style.display = "block"; return this }; Element.prototype.getBBox = function () { if (this.type == "path") { return pathDimensions(this.attr("path")) } return { x: this.X + (this.bbx || 0), y: this.Y, width: this.W, height: this.H} }; Element.prototype.remove = function () { this[0].parentNode.removeChild(this[0]); this.Group.parentNode.removeChild(this.Group); this.shape && this.shape.parentNode.removeChild(this.shape) }; Element.prototype.attr = function () { if (arguments.length == 1 && typeof arguments[0] == "string") { if (arguments[0] == "translation") { return this.translate() } return this.attrs[arguments[0]] } if (this.attrs && arguments.length == 1 && arguments[0] instanceof win.Array) { var values = {}; for (var i = 0, ii = arguments[0].length; i < ii; i++) { values[arguments[0][i]] = this.attrs[arguments[0][i]] }; return values } var params; if (arguments.length == 2) { params = {}; params[arguments[0]] = arguments[1] } if (arguments.length == 1 && typeof arguments[0] == "object") { params = arguments[0] } if (params) { if (params.gradient) { addGradientFill(this, params.gradient) } if (params.text && this.type == "text") { this.node.string = params.text } if (params.id) { this.node.id = params.id } setFillAndStroke(this, params); this.setBox(params) } return this }; Element.prototype.toFront = function () { this.Group.parentNode.appendChild(this.Group); return this }; Element.prototype.toBack = function () { if (this.Group.parentNode.firstChild != this.Group) { this.Group.parentNode.insertBefore(this.Group, this.Group.parentNode.firstChild) } return this }; Element.prototype.insertAfter = function (element) { if (element.Group.nextSibling) { element.Group.parentNode.insertBefore(this.Group, element.Group.nextSibling) } else { element.Group.parentNode.appendChild(this.Group) } return this }; Element.prototype.insertBefore = function (element) { element.Group.parentNode.insertBefore(this.Group, element.Group); return this }; var theCircle = function (vml, x, y, r) { var g = createNode("group"); var o = createNode("oval"); g.appendChild(o); var res = new Element(o, g, vml); res.type = "circle"; setFillAndStroke(res, { stroke: "#000", fill: "none" }); res.attrs.cx = x; res.attrs.cy = y; res.attrs.r = r; res.setBox({ x: x - r, y: y - r, width: r * 2, height: r * 2 }); vml.canvas.appendChild(g); return res }; var theRect = function (vml, x, y, w, h, r) { var g = createNode("group"), o = createNode(r ? "roundrect" : "rect"), arcsize = (+r || 0) / (Math.min(w, h)); o.arcsize = arcsize; g.appendChild(o); var res = new Element(o, g, vml); res.type = "rect"; setFillAndStroke(res, { stroke: "#000" }); res.attrs.x = x; res.attrs.y = y; res.attrs.w = w; res.attrs.h = h; res.attrs.r = +r; res.arcsize = arcsize; res.setBox({ x: x, y: y, width: w, height: h }); vml.canvas.appendChild(g); return res }; var theEllipse = function (vml, x, y, rx, ry) { var g = createNode("group"); var o = createNode("oval"); g.appendChild(o); var res = new Element(o, g, vml); res.type = "ellipse"; setFillAndStroke(res, { stroke: "#000" }); res.attrs.cx = x; res.attrs.cy = y; res.attrs.rx = rx; res.attrs.ry = ry; res.setBox({ x: x - rx, y: y - ry, width: rx * 2, height: ry * 2 }); vml.canvas.appendChild(g); return res }; var theImage = function (vml, src, x, y, w, h) { var g = createNode("group"); var o = createNode("image"); o.src = src; g.appendChild(o); var res = new Element(o, g, vml); res.type = "image"; res.attrs.x = x; res.attrs.y = y; res.attrs.w = w; res.attrs.h = h; res.setBox({ x: x, y: y, width: w, height: h }); vml.canvas.appendChild(g); return res }; var theText = function (vml, x, y, text) { var g = createNode("group"), gs = g.style; var el = createNode("shape"), ol = el.style; var path = createNode("path"), ps = path.style; path.v = ["m", Math.round(x), ", ", Math.round(y - 2), "l", Math.round(x) + 1, ", ", Math.round(y - 2)].join(""); path.textpathok = true; ol.width = vml.width; ol.height = vml.height; gs.position = "absolute"; gs.left = 0; gs.top = 0; gs.width = vml.width; gs.height = vml.height; var o = createNode("textpath"); o.string = text; o.on = true; o.coordsize = vml.coordsize; o.coordorigin = vml.coordorigin; el.appendChild(o); el.appendChild(path); g.appendChild(el); var res = new Element(o, g, vml); res.shape = el; res.textpath = path; res.type = "text"; res.attrs.x = x; res.attrs.y = y; res.attrs.w = 1; res.attrs.h = 1; setFillAndStroke(res, { font: availableAttrs.font, stroke: "none", fill: "#000" }); res.setBox(); vml.canvas.appendChild(g); return res }; var setSize = function (width, height) { this.width = width || this.width; this.height = height || this.height; this.canvas.style.width = this.width + "px"; this.canvas.style.height = this.height + "px"; this.canvas.parentNode.style.clip = "rect(0 " + this.width + "px " + this.height + "px 0)"; this.canvas.coordsize = this.width + " " + this.height; return this }; doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)"); try { if (!doc.namespaces.rvml) { doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml") } var createNode = function (tagName) { return doc.createElement('<rvml:' + tagName + ' class="rvml">') } } catch (e) { var createNode = function (tagName) { return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">') } } var create = function () { var con = getContainer.apply(null, arguments); var container = con.container, x = con.x, y = con.y, width = con.width, height = con.height; if (!container) { throw new Error("VML container not found."); } var c = doc.createElement("div"), d = doc.createElement("div"), r = paper.canvas = createNode("group"), cs = c.style, rs = r.style; paper.width = width; paper.height = height; width = width || "512px"; height = height || "342px"; cs.clip = "rect(0 " + width + "px " + height + "px 0)"; cs.top = "-2px"; cs.left = "-2px"; cs.position = "absolute"; rs.position = "absolute"; d.style.position = "relative"; rs.width = width; rs.height = height; r.coordsize = (/%$/.test(width) ? width : parseFloat(width)) + " " + (/%$/.test(height) ? height : parseFloat(height)); r.coordorigin = "0 0"; var b = createNode("rect"), bs = b.style; bs.left = bs.top = 0; bs.width = rs.width; bs.height = rs.height; b.filled = b.stroked = "f"; r.appendChild(b); c.appendChild(r); d.appendChild(c); if (container == 1) { doc.body.appendChild(d); cs.position = "absolute"; cs.left = x + "px"; cs.top = y + "px"; cs.width = width; cs.height = height; container = { style: { width: width, height: height}} } else { cs.width = container.style.width = width; cs.height = container.style.height = height; if (container.firstChild) { container.insertBefore(d, container.firstChild) } else { container.appendChild(d) } } for (var prop in paper) { container[prop] = paper[prop] } plugins.call(container, container, R.fn); container.clear = function () { var todel = []; for (var i = 0, ii = r.childNodes.length; i < ii; i++) { if (r.childNodes[i] != b) { todel.push(r.childNodes[i]) } } for (i = 0, ii = todel.length; i < ii; i++) { r.removeChild(todel[i]) } }; container.raphael = R; return container }; paper.remove = function () { this.canvas.parentNode.parentNode.parentNode.removeChild(this.canvas.parentNode.parentNode) }; paper.safari = function () { } } var addEvent = (function () { if (doc.addEventListener) { return function (obj, type, fn, element) { var f = function (e) { return fn.call(element, e) }; obj.addEventListener(type, f, false); return function () { obj.removeEventListener(type, f, false); return true } } } else if (doc.attachEvent) { return function (obj, type, fn, element) { var f = function (e) { return fn.call(element, e || win.event) }; obj.attachEvent("on" + type, f); var detacher = function () { obj.detachEvent("on" + type, f); return true }; if (type == "mouseover") { obj.attachEvent("onmouseenter", f); return function () { obj.detachEvent("onmouseenter", f); return detacher() } } else if (type == "mouseout") { obj.attachEvent("onmouseleave", f); return function () { obj.detachEvent("onmouseleave", f); return detacher() } } return detacher } } })(); for (var i = events.length; i--; ) { (function (eventName) { Element.prototype[eventName] = function (fn) { if (typeof fn == "function") { this.events = this.events || {}; this.events[eventName] = this.events[eventName] || {}; this.events[eventName][fn] = this.events[eventName][fn] || []; this.events[eventName][fn].push(addEvent(this.shape || this.node, eventName, fn, this)) } return this }; Element.prototype["un" + eventName] = function (fn) { this.events && this.events[eventName] && this.events[eventName][fn] && this.events[eventName][fn].length && this.events[eventName][fn].shift()() && !this.events[eventName][fn].length && delete this.events[eventName][fn] } })(events[i]) } paper.circle = function (x, y, r) { return theCircle(this, x, y, r) }; paper.rect = function (x, y, w, h, r) { return theRect(this, x, y, w, h, r) }; paper.ellipse = function (x, y, rx, ry) { return theEllipse(this, x, y, rx, ry) }; paper.path = function (params, pathString) { return thePath(params, pathString, this) }; paper.image = function (src, x, y, w, h) { return theImage(this, src, x, y, w, h) }; paper.text = function (x, y, text) { return theText(this, x, y, text) }; paper.drawGrid = function (x, y, w, h, wv, hv, color) { color = color || "#000"; var path = ["M", x, y, "L", x + w, y, x + w, y + h, x, y + h, x, y], rowHeight = h / hv, columnWidth = w / wv; for (var i = 1; i < hv; i++) { path = path.concat(["M", x, y + i * rowHeight, "L", x + w, y + i * rowHeight]) } for (var i = 1; i < wv; i++) { path = path.concat(["M", x + i * columnWidth, y, "L", x + i * columnWidth, y + h]) } return this.path({ stroke: color, "stroke-width": 1 }, path.join(",")) }; paper.pathfinder = function (p, path) { var commands = { M: function (x, y) { this.moveTo(x, y) }, C: function (x1, y1, x2, y2, x3, y3) { this.curveTo(x1, y1, x2, y2, x3, y3) }, Q: function (x1, y1, x2, y2) { this.qcurveTo(x1, y1, x2, y2) }, T: function (x, y) { this.qcurveTo(x, y) }, S: function (x1, y1, x2, y2) { p.curveTo(x1, y1, x2, y2) }, L: function (x, y) { p.lineTo(x, y) }, H: function (x) { this.lineTo(x, this.last.y) }, V: function (y) { this.lineTo(this.last.x, y) }, A: function (rx, ry, xaxisrotation, largearcflag, sweepflag, x, y) { this.arcTo(rx, ry, largearcflag, sweepflag, x, y) }, Z: function () { this.andClose() } }; path = pathToAbsolute(path); for (var i = 0, ii = path.length; i < ii; i++) { var b = path[i].shift(); commands[b].apply(p, path[i]); path[i].unshift(b) } }; paper.set = function (itemsArray) { return new Set(itemsArray) }; paper.setSize = setSize; Element.prototype.stop = function () { clearTimeout(this.animation_in_progress) }; Element.prototype.scale = function (x, y, cx, cy) { if (x == null && y == null) { return { x: this._.sx, y: this._.sy, toString: function () { return this.x.toFixed(3) + " " + this.y.toFixed(3) } } } y = y || x; ! +y && (y = x); var dx, dy, dcx, dcy, a = this.attrs; if (x != 0) { var bb = this.type == "path" ? pathDimensions(a.path) : this.getBBox(), rcx = bb.x + bb.width / 2, rcy = bb.y + bb.height / 2; cx = (+cx || cx == 0) ? cx : rcx; cy = (+cy || cy == 0) ? cy : rcy; var dirx = Math.round(x / Math.abs(x)), diry = Math.round(y / Math.abs(y)), s = this.node.style, ncx = cx + (rcx - cx) * x * dirx / this._.sx, ncy = cy + (rcy - cy) * y * diry / this._.sy; switch (this.type) { case "rect": case "image": var neww = a.width * x * dirx / this._.sx, newh = a.height * y * diry / this._.sy, newx = ncx - neww / 2, newy = ncy - newh / 2; this.attr({ width: neww, height: newh, x: newx, y: newy }); break; case "circle": case "ellipse": this.attr({ rx: a.rx * x / this._.sx, ry: a.ry * y / this._.sy, r: a.r * x / this._.sx, cx: ncx, cy: ncy }); break; case "path": var path = pathToRelative(a.path), skip = true; for (var i = 0, ii = path.length; i < ii; i++) { var p = path[i]; if (p[0].toUpperCase() == "M" && skip) { continue } else { skip = false } if (R.svg && p[0].toUpperCase() == "A") { p[path[i].length - 2] *= x / this._.sx; p[path[i].length - 1] *= y / this._.sy; p[1] *= x / this._.sx; p[2] *= y / this._.sy; p[5] = +(dirx + diry ? !! +p[5] : ! +p[5]) } else { for (var j = 1, jj = p.length; j < jj; j++) { p[j] *= (j % 2) ? x / this._.sx : y / this._.sy } } } var dim2 = pathDimensions(path), dx = ncx - dim2.x - dim2.width / 2, dy = ncy - dim2.y - dim2.height / 2; path = pathToRelative(path); path[0][1] += dx; path[0][2] += dy; this.attr({ path: path.join(" ") }); break } if (this.type in { text: 1, image: 1} && (dirx != 1 || diry != 1)) { if (this.transformations) { this.transformations[2] = "scale(".concat(dirx, ",", diry, ")"); this.node.setAttribute("transform", this.transformations.join(" ")); dx = (dirx == -1) ? -a.x - (neww || 0) : a.x; dy = (diry == -1) ? -a.y - (newh || 0) : a.y; this.attr({ x: dx, y: dy }); a.fx = dirx - 1; a.fy = diry - 1 } else { this.node.filterMatrix = " progid:DXImageTransform.Microsoft.Matrix(M11=".concat(dirx, ", M12=0, M21=0, M22=", diry, ", Dx=0, Dy=0, sizingmethod='auto expand', filtertype='bilinear')"); s.filter = (this.node.filterMatrix || "") + (this.node.filterOpacity || "") } } else { if (this.transformations) { this.transformations[2] = ""; this.node.setAttribute("transform", this.transformations.join(" ")); a.fx = 0; a.fy = 0 } else { this.node.filterMatrix = ""; s.filter = (this.node.filterMatrix || "") + (this.node.filterOpacity || "") } } a.scale = [x, y, cx, cy].join(" "); this._.sx = x; this._.sy = y } return this }; R.easing_formulas = { linear: function (time, beg, diff, dur) { return time / dur }, "<": function (time, beg, diff, dur) { return diff * (time /= dur) * time + beg }, ">": function (time, beg, diff, dur) { return -diff * (time /= dur) * (time - 2) + beg }, "<>": function (time, beg, diff, dur) { if ((time /= dur / 2) < 1) { return diff / 2 * time * time + beg } return -diff / 2 * ((--time) * (time - 2) - 1) + beg }, bounce: function (time, beg, diff, dur) { if ((time /= dur) < (1 / 2.75)) { return diff * (7.5625 * time * time) + beg } else if (time < (2 / 2.75)) { return diff * (7.5625 * (time -= (1.5 / 2.75)) * time + .75) + beg } else if (time < (2.5 / 2.75)) { return diff * (7.5625 * (time -= (2.25 / 2.75)) * time + .9375) + beg } else { return diff * (7.5625 * (time -= (2.625 / 2.75)) * time + .984375) + beg } }, elastic: function (time, beg, diff, dur) { var s = 1.70158, p = 0, s, a = diff; if (time == 0) { return beg } if ((time /= dur) == 1) { return beg + diff } if (!p) { p = dur * .3 } if (a < Math.abs(diff)) { a = diff; s = p / 4 } else { s = p / (2 * Math.PI) * Math.asin(diff / a) } return a * Math.pow(2, -10 * time) * Math.sin((time * dur - s) * (2 * Math.PI) / p) + diff + beg } }; R.easing = function (easing, time, beg, diff, dur) { return (R.easing_formulas[easing] || R.easing_formulas.linear)(time, beg, diff, dur) }; Element.prototype.animate = function (params, ms, easing, callback) { clearTimeout(this.animation_in_progress); if (typeof easing == "function" || !easing) { callback = easing || null; easing = "linear" } var from = {}, to = {}, diff = {}, t = { x: 0, y: 0 }; for (var attr in params) { if (attr in availableAnimAttrs) { from[attr] = this.attr(attr); (typeof from[attr] == "undefined") && (from[attr] = availableAttrs[attr]); to[attr] = params[attr]; switch (availableAnimAttrs[attr]) { case "number": diff[attr] = (to[attr] - from[attr]) / ms; break; case "colour": from[attr] = R.getRGB(from[attr]); var toColour = R.getRGB(to[attr]); diff[attr] = { r: (toColour.r - from[attr].r) / ms, g: (toColour.g - from[attr].g) / ms, b: (toColour.b - from[attr].b) / ms }; break; case "path": var pathes = pathEqualiser(from[attr], to[attr]); from[attr] = pathes[0]; to[attr] = pathes[1]; diff[attr] = []; for (var i = 0, ii = from[attr].length; i < ii; i++) { diff[attr][i] = [0]; for (var j = 1, jj = from[attr][i].length; j < jj; j++) { diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms } } break; case "csv": var values = (params[attr] + "").split(separator), from2 = (from[attr] + "").split(separator); switch (attr) { case "translation": from[attr] = [0, 0]; diff[attr] = [values[0] / ms, values[1] / ms]; break; case "rotation": from[attr] = (from2[1] == values[1] && from2[2] == values[2]) ? from2 : [0, values[1], values[2]]; diff[attr] = [(values[0] - from[attr][0]) / ms, 0, 0]; break; case "scale": params[attr] = values; from[attr] = (from[attr] + "").split(separator); diff[attr] = [(values[0] - from[attr][0]) / ms, (values[1] - from[attr][1]) / ms, 0, 0] } to[attr] = values } } } var start = +new Date, prev = 0, that = this; (function tick() { var time = new Date - start, set = {}, now; if (time < ms) { pos = R.easing(easing, time, 0, 1, ms); for (var attr in from) { switch (availableAnimAttrs[attr]) { case "number": now = +from[attr] + pos * ms * diff[attr]; break; case "colour": now = "rgb(" + [Math.round(from[attr].r + pos * ms * diff[attr].r), Math.round(from[attr].g + pos * ms * diff[attr].g), Math.round(from[attr].b + pos * ms * diff[attr].b)].join(",") + ")"; break; case "path": now = []; for (var i = 0, ii = from[attr].length; i < ii; i++) { now[i] = [from[attr][i][0]]; for (var j = 1, jj = from[attr][i].length; j < jj; j++) { now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j] } now[i] = now[i].join(" ") } now = now.join(" "); break; case "csv": switch (attr) { case "translation": var x = diff[attr][0] * (time - prev), y = diff[attr][1] * (time - prev); t.x += x; t.y += y; now = [x, y].join(" "); break; case "rotation": now = +from[attr][0] + pos * ms * diff[attr][0]; from[attr][1] && (now += "," + from[attr][1] + "," + from[attr][2]); break; case "scale": now = [+from[attr][0] + pos * ms * diff[attr][0], +from[attr][1] + pos * ms * diff[attr][1], (2 in params[attr] ? params[attr][2] : ""), (3 in params[attr] ? params[attr][3] : "")].join(" ") } break } if (attr == "font-size") { set[attr] = now + "px" } else { set[attr] = now } } that.attr(set); that.animation_in_progress = setTimeout(tick); paper.safari() } else { (t.x || t.y) && that.translate(-t.x, -t.y); that.attr(params); clearTimeout(that.animation_in_progress); paper.safari(); (typeof callback == "function") && callback.call(that) } prev = time })(); return this }; Element.prototype.translate = function (x, y) { if (x == null) { return { x: this._.tx, y: this._.ty} } this._.tx += +x; this._.ty += +y; switch (this.type) { case "circle": case "ellipse": this.attr({ cx: this.attrs.cx + x, cy: this.attrs.cy + y }); break; case "rect": case "image": case "text": this.attr({ x: this.attrs.x + (+x), y: this.attrs.y + (+y) }); break; case "path": var path = pathToRelative(this.attrs.path); path[0][1] += +x; path[0][2] += +y; this.attr({ path: path.join(" ") }); break } return this }; var Set = function () { this.items = []; this.length = 0; for (var i = 0, ii = arguments.length; i < ii; i++) { if (arguments[i] && (arguments[i].constructor == Element || arguments[i].constructor == Set)) { this[this.items.length] = this.items[this.items.length] = arguments[i]; this.length++ } } }; Set.prototype.push = function (item) { if (item && item.constructor == Element || item.constructor == Set) { var len = this.items.length; this[len] = this.items[len] = item; this.length++ } return this }; Set.prototype.pull = function (id) { var res = this.items.splice(id, 1)[0]; for (var j = id, jj = this.items.length; j < jj; j++) { this[j] = this[j + 1] } delete this[jj + 1]; this.length--; return res }; for (var method in Element.prototype) { Set.prototype[method] = (function (methodname) { return function () { for (var i = 0, ii = this.items.length; i < ii; i++) { this.items[i][methodname].apply(this.items[i], arguments) } return this } })(method) } Set.prototype.attr = function (name, value) { if (name && name instanceof Array && typeof name[0] == "object") { for (var j = 0, jj = name.length; j < jj; j++) { this.items[j].attr(name[j]) } } else { for (var i = 0, ii = this.items.length; i < ii; i++) { this.items[i].attr.apply(this.items[i], arguments) } } return this }; Set.prototype.getBBox = function () { var x = [], y = [], w = [], h = []; for (var i = this.items.length; i--; ) { var box = this.items[i].getBBox(); x.push(box.x); y.push(box.y); w.push(box.x + box.width); h.push(box.y + box.height) } x = Math.min.apply(Math, x); y = Math.min.apply(Math, y); return { x: x, y: y, width: Math.max.apply(Math, w) - x, height: Math.max.apply(Math, h) - y} }; R.registerFont = function (font) { if (!font.face) { return } this.fonts = this.fonts || {}; if (this.fonts[font.face["font-family"]]) { this.fonts[font.face["font-family"]].push(font) } else { this.fonts[font.face["font-family"]] = [font] } if (!font.svg) { font.face["units-per-em"] = parseInt(font.face["units-per-em"], 10); for (var glyph in font.glyphs) { var path = font.glyphs[glyph]; if (path.d) { path.d = "M" + path.d.replace(/[mlcxtrv]/g, function (command) { return { l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M" }) + "z" } } } }; paper.getFont = function (family, weight, style, stretch) { stretch = stretch || "normal"; style = style || "normal"; weight = +weight || { normal: 400, bold: 700, lighter: 300, bolder: 800}[weight] || 400; var font = R.fonts[family]; if (!font) { var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, "") + "(\\s|$)", "i"); for (var fontName in R.fonts) { if (name.test(fontName)) { font = R.fonts[fontName]; break } } } var thefont; if (font) { for (var i = 0, ii = font.length; i < ii; i++) { thefont = font[i]; if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) { break } } } return thefont }; paper.print = function (x, y, string, font, size) { var out = this.set(), letters = (string + "").split(""), shift = 0, path = "", scale; if (font) { scale = (size || 16) / font.face["units-per-em"]; for (var i = 0, ii = letters.length; i < ii; i++) { var prev = i && font.glyphs[letters[i - 1]] || {}, curr = font.glyphs[letters[i]]; shift += i ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) : 0; curr && curr.d && out.push(this.path({ fill: "#000", stroke: "none" }, curr.d).translate(shift, 0)) } out.scale(scale, scale, 0, y).translate(x, (size || 16) / 2) } return out }; R.ninja = function () { var r = window.Raphael; if (oldRaphael.was) { window.Raphael = oldRaphael.is } else { try { delete window.Raphael } catch (e) { window.Raphael = void (0) } } return r }; R.el = Element.prototype; return R })();