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"SVG" : "VML"); R.svg = !(R.vml = R.type == "VML"); - R.idGenerator = 0; + R._id = 0; + R._oid = 0; R.fn = {}; R.is = function (o, type) { type = (type + E).toLowerCase(); - if ((type == "object" || type == "undefined") && typeof o == type) { - return true; - } - if (o == null && type == "null") { - return true; - } - return Object[proto][toString].call(o)[rp](/^\[object\s+|\]$/gi, E).toLowerCase() == type; + return ((type == "object" || type == "undefined") && typeof o == type) || (o == null && type == "null") || Object[proto][toString].call(o)[rp](/^\[object\s+|\]$/gi, E).toLowerCase() == type; }; R.setWindow = function (newwin) { win = newwin; doc = win.document; }; // colour utilities + var toHex = function (color) { + if (R.vml) { + // http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/ + toHex = cacher(function (color) { + var bod; + try { + var document = new ActiveXObject("htmlfile"); + document.write("<body>"); + document.close(); + bod = document.body; + } catch(e) { + bod = createPopup().document.body; + } + var range = bod.createTextRange(); + bod.style.color = color; + var value = range.queryCommandValue("ForeColor"); + value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16); + return "#" + ("000000" + value[toString](16)).slice(-6); + }); + } else { + var i = doc.createElement("i"); + i.className = "Rapha\u00ebl colour picker"; + i.style.cssText = "display:none"; + doc.body[appendChild](i); + toHex = cacher(function (color) { + i.style.color = color; + return doc.defaultView.getComputedStyle(i, E).getPropertyValue("color"); + }); + } + return toHex(color); + }; R.hsb2rgb = cacher(function (hue, saturation, brightness) { if (R.is(hue, "object") && "h" in hue && "s" in hue && "b" in hue) { brightness = hue.b; @@ -145,12 +172,8 @@ window.Raphael = (function () { hue = 4 + ((red - green) / delta); } hue /= 6; - if (hue < 0) { - hue += 1; - } - if (hue > 1) { - hue -= 1; - } + hue < 0 && hue++; + hue > 1 && hue--; } return {h: hue, s: saturation, b: brightness}; }, R); @@ -162,43 +185,41 @@ window.Raphael = (function () { res += this[i][j]; j && j != jj - 1 && (res += ","); } - i != ii - 1 && (res += " "); + i != ii - 1 && (res += S); } return res[rp](/,(?=-)/g, E); }; function cacher(f, scope, postprocessor) { function newf() { var arg = Array[proto].splice.call(arguments, 0, arguments[length]), - args = arg[join]("\u25ba"); - newf.cache = newf.cache || {}; - newf.count = newf.count || []; - if (args in newf.cache) { - return postprocessor ? postprocessor(newf.cache[args]) : newf.cache[args]; - } - if (newf.count[length] >= 1e3) { - delete newf.cache[newf.count.shift()]; - } - newf.count[push](args); - newf.cache[args] = f[apply](scope, arg); - return postprocessor ? postprocessor(newf.cache[args]) : newf.cache[args]; + args = arg[join]("\u25ba"), + cache = newf.cache = newf.cache || {}, + count = newf.count = newf.count || []; + if (cache[has](args)) { + return postprocessor ? postprocessor(cache[args]) : cache[args]; + } + count[length] >= 1e3 && delete cache[count.shift()]; + count[push](args); + cache[args] = f[apply](scope, arg); + return postprocessor ? postprocessor(cache[args]) : cache[args]; } return newf; } R.getRGB = cacher(function (colour) { - var htmlcolors = {none: "none", 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; - colour = htmlcolors[(colour + E).toLowerCase()] || colour; - if (!colour) { + if (!colour || !!((colour + E).indexOf("-") + 1)) { return {r: -1, g: -1, b: -1, hex: "none", error: 1}; } + colour = colour + E; if (colour == "none") { return {r: -1, g: -1, b: -1, hex: "none"}; } - var red, + !(({hs: 1, rg: 1}[has](colour.substring(0, 2)))) && (colour = toHex(colour)); + var res, + red, green, blue, - rgb = (colour + E).match(/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgb\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|rgb\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\)|hs[bl]\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|hs[bl]\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\))\s*$/i); + rgb = colour.match(/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgb\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|rgb\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\)|hs[bl]\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|hs[bl]\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\))\s*$/i); if (rgb) { if (rgb[2]) { blue = toInt(rgb[2].substring(5), 16); @@ -244,11 +265,9 @@ window.Raphael = (function () { g = g[rp](rg, "0"); b = b[rp](rg, "0"); rgb.hex = "#" + r + g + b; - res = rgb; - } else { - res = {r: -1, g: -1, b: -1, hex: "none", error: 1}; + return rgb; } - return res; + return {r: -1, g: -1, b: -1, hex: "none", error: 1}; }, R); R.getColor = function (value) { var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75}, @@ -257,9 +276,7 @@ window.Raphael = (function () { if (start.h > 1) { start.h = 0; start.s -= .2; - if (start.s <= 0) { - this.getColor.start = {h: 0, s: 1, b: start.b}; - } + start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b}); } return rgb.hex; }; @@ -879,7 +896,7 @@ window.Raphael = (function () { return null; } var el = $(type + "Gradient"); - el.id = "r" + (R.idGenerator++)[toString](36); + el.id = "r" + (R._id++)[toString](36); type == "radial" ? $(el, {fx: fx, fy: fy}) : $(el, {x1: vector[0], y1: vector[1], x2: vector[2], y2: vector[3]}); SVG.defs[appendChild](el); for (var i = 0, ii = dots[length]; i < ii; i++) { @@ -921,7 +938,7 @@ window.Raphael = (function () { }, node = o.node, attrs = o.attrs, - rot = o.attr("rotation"), + rot = o.rotate(), addDashes = function (o, value) { value = dasharray[(value + E).toLowerCase()]; if (value) { @@ -962,7 +979,7 @@ window.Raphael = (function () { o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode); var el = $("clipPath"), rc = $("rect"); - el.id = "r" + (R.idGenerator++)[toString](36); + el.id = "r" + (R._id++)[toString](36); $(rc, { x: rect[0], y: rect[1], @@ -1004,7 +1021,7 @@ window.Raphael = (function () { break; } case "cx": - node[setAttribute](att, value); + node[setAttribute](att, round(value)); o.pattern && updatePosition(o); break; case "height": @@ -1024,7 +1041,7 @@ window.Raphael = (function () { break; } case "cy": - node[setAttribute](att, value); + node[setAttribute](att, round(value)); o.pattern && updatePosition(o); break; case "r": @@ -1067,7 +1084,7 @@ window.Raphael = (function () { if (isURL) { var el = $("pattern"), ig = $("image"); - el.id = "r" + (R.idGenerator++)[toString](36); + el.id = "r" + (R._id++)[toString](36); $(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse"}); $(ig, {x: 0, y:0}); ig.setAttributeNS(o.paper.xlink, "href", isURL[1]); @@ -1139,7 +1156,7 @@ window.Raphael = (function () { } tuneText(o, params); - toInt(rot, 10) && o.rotate(rot, true); + toFloat(rot) && o.rotate(rot, true); }; var leading = 1.2; var tuneText = function (el, params) { @@ -1170,12 +1187,13 @@ window.Raphael = (function () { $(node, {y: a.y}); var bb = el.getBBox(), dif = a.y - (bb.y + bb.height / 2); - dif && $(node, {y: a.y + dif}); + dif && isFinite(dif) && $(node, {y: a.y + dif}); }; var Element = function (node, svg) { var X = 0, Y = 0; this[0] = node; + this.id = R._oid++; this.node = node; node.raphael = this; this.paper = svg; @@ -1190,9 +1208,12 @@ window.Raphael = (function () { }; }; Element[proto].rotate = function (deg, cx, cy) { + if (this.removed) { + return this; + } if (deg == null) { if (this._.rt.cx) { - return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](" "); + return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](S); } return this._.rt.deg; } @@ -1220,15 +1241,15 @@ window.Raphael = (function () { this.transformations[0] = E; this.clip && $(this.clip, {transform: E}); } - $(this.node, {transform: this.transformations[join](" ")}); + $(this.node, {transform: this.transformations[join](S)}); return this; }; Element[proto].hide = function () { - this.node.style.display = "none"; + !this.removed && (this.node.style.display = "none"); return this; }; Element[proto].show = function () { - this.node.style.display = "block"; + !this.removed && (this.node.style.display = ""); return this; }; Element[proto].remove = function () { @@ -1236,8 +1257,12 @@ window.Raphael = (function () { for (var i in this) { delete this[i]; } + this.removed = true; }; Element[proto].getBBox = function () { + if (this.removed) { + return this; + } if (this.type == "path") { return pathDimensions(this.attrs.path); } @@ -1266,6 +1291,9 @@ window.Raphael = (function () { return bbox; }; Element[proto].attr = function () { + if (this.removed) { + return this; + } if (arguments[length] == 1 && R.is(arguments[0], "string")) { if (arguments[0] == "translation") { return this.translate(); @@ -1295,16 +1323,22 @@ window.Raphael = (function () { return this; }; Element[proto].toFront = function () { - this.node.parentNode[appendChild](this.node); + !this.removed && this.node.parentNode[appendChild](this.node); return this; }; Element[proto].toBack = function () { + if (this.removed) { + return this; + } if (this.node.parentNode.firstChild != this.node) { this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild); } return this; }; Element[proto].insertAfter = function (element) { + if (this.removed) { + return this; + } if (element.node.nextSibling) { element.node.parentNode.insertBefore(this.node, element.node.nextSibling); } else { @@ -1313,6 +1347,9 @@ window.Raphael = (function () { return this; }; Element[proto].insertBefore = function (element) { + if (this.removed) { + return this; + } var node = element.node; node.parentNode.insertBefore(this.node, node); return this; @@ -1460,7 +1497,7 @@ window.Raphael = (function () { } res[push](r); } - return res[join](" "); + return res[join](S); }; R[toString] = function () { @@ -1500,7 +1537,6 @@ window.Raphael = (function () { params.title && (node.title = params.title); params.target && (node.target = params.target); if (params.path && o.type == "path") { - // a.path = R.parsePathString(params.path); a.path = params.path; node.path = path2vml(a.path); } @@ -1675,7 +1711,7 @@ window.Raphael = (function () { if (pow(fx - .5, 2) + pow(fy - .5, 2) > .25) { fy = Math.sqrt(.25 - pow(fx - .5, 2)) + .5; } - fxfy = fx + " " + fy; + fxfy = fx + S + fy; } return E; }); @@ -1701,13 +1737,9 @@ window.Raphael = (function () { fill.color2 = dots[dots[length] - 1].color; var clrs = []; for (var i = 0, ii = dots[length]; i < ii; i++) { - dots[i].offset && clrs[push](dots[i].offset + " " + dots[i].color); - } - if (clrs[length] && fill.colors) { - fill.colors.value = clrs[join](","); - } else { - fill.colors.value = "0% " + fill.color; + dots[i].offset && clrs[push](dots[i].offset + S + dots[i].color); } + fill.colors.value = clrs[length] ? clrs[join](",") : "0% " + fill.color; if (type == "radial") { fill.focus = "100%"; fill.focussize = fxfy; @@ -1724,6 +1756,7 @@ window.Raphael = (function () { RotY = 0, Scale = 1; this[0] = node; + this.id = R._oid++; this.node = node; node.raphael = this; this.X = 0; @@ -1740,9 +1773,12 @@ window.Raphael = (function () { }; }; Element[proto].rotate = function (deg, cx, cy) { + if (this.removed) { + return this; + } if (deg == null) { if (this._.rt.cx) { - return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](" "); + return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](S); } return this._.rt.deg; } @@ -1770,6 +1806,9 @@ window.Raphael = (function () { return this; }; Element[proto].setBox = function (params, cx, cy) { + if (this.removed) { + return this; + } var gs = this.Group.style, os = (this.shape && this.shape.style) || this.node.style; params = params || {}; @@ -1865,20 +1904,22 @@ window.Raphael = (function () { this.node.parentNode.removeChild(this.node); this.node = o; this.arcsize = arcsize; - setFillAndStroke(this, this.attrs); - this.setBox(this.attrs); + this.attr(this.attrs); } } }; Element[proto].hide = function () { - this.Group.style.display = "none"; + !this.removed && (this.Group.style.display = "none"); return this; }; Element[proto].show = function () { - this.Group.style.display = "block"; + !this.removed && (this.Group.style.display = "block"); return this; }; Element[proto].getBBox = function () { + if (this.removed) { + return this; + } if (this.type == "path") { return pathDimensions(this.attrs.path); } @@ -1896,8 +1937,12 @@ window.Raphael = (function () { for (var i in this) { delete this[i]; } + this.removed = true; }; Element[proto].attr = function () { + if (this.removed) { + return this; + } if (arguments[length] == 1 && R.is(arguments[0], "string")) { if (arguments[0] == "translation") { return this.translate(); @@ -1922,32 +1967,36 @@ window.Raphael = (function () { params = {}; params[arguments[0]] = arguments[1]; } - if (arguments[length] == 1 && R.is(arguments[0], "object")) { - params = arguments[0]; - } + arguments[length] == 1 && R.is(arguments[0], "object") && (params = arguments[0]); if (params) { - if (params.gradient && (this.type in {circle: 1, ellipse: 1} || (params.gradient + E).charAt(0) != "r")) { - addGradientFill(this, params.gradient); - } if (params.text && this.type == "text") { this.node.string = params.text; } setFillAndStroke(this, params); + if (params.gradient && ({circle: 1, ellipse: 1}[has](this.type) || (params.gradient + E).charAt(0) != "r")) { + addGradientFill(this, params.gradient); + } this.setBox(this.attrs); } return this; }; Element[proto].toFront = function () { - this.Group.parentNode[appendChild](this.Group); + !this.removed && this.Group.parentNode[appendChild](this.Group); return this; }; Element[proto].toBack = function () { + if (this.removed) { + return this; + } if (this.Group.parentNode.firstChild != this.Group) { this.Group.parentNode.insertBefore(this.Group, this.Group.parentNode.firstChild); } return this; }; Element[proto].insertAfter = function (element) { + if (this.removed) { + return this; + } if (element.Group.nextSibling) { element.Group.parentNode.insertBefore(this.Group, element.Group.nextSibling); } else { @@ -1956,7 +2005,7 @@ window.Raphael = (function () { return this; }; Element[proto].insertBefore = function (element) { - element.Group.parentNode.insertBefore(this.Group, element.Group); + !this.removed && element.Group.parentNode.insertBefore(this.Group, element.Group); return this; }; @@ -2048,7 +2097,7 @@ window.Raphael = (function () { path.textpathok = true; ol.width = vml.width; ol.height = vml.height; - o.string = text; + o.string = text + E; o.on = true; el[appendChild](o); el[appendChild](path); @@ -2074,7 +2123,7 @@ window.Raphael = (function () { cs.width = this.width + "px"; cs.height = this.height + "px"; cs.clip = "rect(0 " + this.width + "px " + this.height + "px 0)"; - this.coordsize = this.width + " " + this.height; + this.coordsize = this.width + S + this.height; return this; }; doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)"); @@ -2106,7 +2155,7 @@ window.Raphael = (function () { height = toFloat(height) || 342; res.width = width; res.height = height; - res.coordsize = width + " " + height; + res.coordsize = width + S + height; res.coordorigin = "0 0"; res.span = doc.createElement("span"); res.span.style.cssText = "position:absolute;left:-9999px;top:-9999px;padding:0;margin:0;line-height:1;display:inline;"; @@ -2136,9 +2185,7 @@ window.Raphael = (function () { } plugins.call(res, res, R.fn); res.clear = function () { - while (c.firstChild) { - c.removeChild(c.firstChild); - } + c.innerHTML = E; }; res.raphael = R; return res; @@ -2214,17 +2261,22 @@ window.Raphael = (function () { return this; }; Element[proto]["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]; + var e = this.events; + e && + e[eventName] && + e[eventName][fn] && + e[eventName][fn][length] && + e[eventName][fn].shift()() && + !e[eventName][fn][length] && + delete e[eventName][fn]; + return this; }; })(events[i]); } + Element[proto].hover = function (f_in, f_out) { + return this.mouseover(f_in).mouseout(f_out); + }; paper.circle = function (x, y, r) { return theCircle(this, x || 0, y || 0, r || 0); }; @@ -2249,13 +2301,9 @@ window.Raphael = (function () { return new Set(itemsArray); }; paper.setSize = setSize; - Element[proto].stop = function () { - clearTimeout(this.animation_in_progress); - return this; - }; Element[proto].scale = function (x, y, cx, cy) { if (x == null && y == null) { - return {x: this._.sx, y: this._.sy, toString: function () { return this.x + " " + this.y; }}; + return {x: this._.sx, y: this._.sy, toString: function () { return this.x + S + this.y; }}; } y = y || x; !+y && (y = x); @@ -2337,7 +2385,7 @@ window.Raphael = (function () { 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](" ")); + this.node[setAttribute]("transform", this.transformations[join](S)); dx = (dirx == -1) ? -a.x - (neww || 0) : a.x; dy = (diry == -1) ? -a.y - (newh || 0) : a.y; this.attr({x: dx, y: dy}); @@ -2352,7 +2400,7 @@ window.Raphael = (function () { } else { if (this.transformations) { this.transformations[2] = E; - this.node[setAttribute]("transform", this.transformations[join](" ")); + this.node[setAttribute]("transform", this.transformations[join](S)); a.fx = 0; a.fy = 0; } else { @@ -2360,7 +2408,7 @@ window.Raphael = (function () { s.filter = (this.node.filterMatrix || E) + (this.node.filterOpacity || E); } } - a.scale = [x, y, cx, cy][join](" "); + a.scale = [x, y, cx, cy][join](S); this._.sx = x; this._.sy = y; } @@ -2427,17 +2475,118 @@ window.Raphael = (function () { } }; + var animationElements = {length : 0}, + animation = function () { + var Now = +new Date; + for (var l in animationElements) if (l != "length" && animationElements[has](l)) { + var e = animationElements[l]; + if (e.stop) { + delete animationElements[l]; + animationElements[length]--; + continue; + } + var time = Now - e.start, + ms = e.ms, + easing = e.easing, + from = e.from, + diff = e.diff, + to = e.to, + t = e.t, + prev = e.prev || 0, + that = e.el, + callback = e.callback, + set = {}, + now; + if (time < ms) { + var pos = R.easing_formulas[easing] ? R.easing_formulas[easing](time / ms) : time / ms; + for (var attr in from) if (from[has](attr)) { + switch (availableAnimAttrs[attr]) { + case "number": + now = +from[attr] + pos * ms * diff[attr]; + break; + case "colour": + now = "rgb(" + [ + upto255(round(from[attr].r + pos * ms * diff[attr].r)), + upto255(round(from[attr].g + pos * ms * diff[attr].g)), + upto255(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](S); + } + now = now[join](S); + 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 + S + y; + 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 to[attr] ? to[attr][2] : E), (3 in to[attr] ? to[attr][3] : E)][join](S); + break; + case "clip-rect": + now = []; + var i = 4; + while (i--) { + now[i] = +from[attr][i] + pos * ms * diff[attr][i]; + } + break; + } + break; + } + set[attr] = now; + } + that.attr(set); + that._run && that._run.call(that); + } else { + (t.x || t.y) && that.translate(-t.x, -t.y); + to.scale && (to.scale = to.scale + E); + that.attr(to); + R.is(callback, "function") && callback.call(that); + delete animationElements[l]; + animationElements[length]--; + that.in_animation = null; + } + e.prev = time; + } + R.svg && paper.safari(); + animationElements[length] && setTimeout(animation); + }, + upto255 = function (color) { + return color > 255 ? 255 : (color < 0 ? 0 : color); + }; + + Element[proto].animateWith = function (element, params, ms, easing, callback) { + animationElements[element.in_animation] && (params.start = animationElements[element.in_animation].start); + return this.animate(params, ms, easing, callback); + }; + Element[proto].onAnimation = function (f) { + this._run = f || null; + return this; + }; Element[proto].animate = function (params, ms, easing, callback) { - clearTimeout(this.animation_in_progress); if (R.is(easing, "function") || !easing) { callback = easing || null; } var from = {}, to = {}, - diff = {}, - t = {x: 0, y: 0}; + diff = {}; for (var attr in params) if (params[has](attr)) { - if (attr in availableAnimAttrs) { + if (availableAnimAttrs[has](attr)) { from[attr] = this.attr(attr); (from[attr] == null) && (from[attr] = availableAttrs[attr]); to[attr] = params[attr]; @@ -2496,82 +2645,25 @@ window.Raphael = (function () { } } } - var start = +new Date, - prev = 0, - upto255 = function (color) { - return color > 255 ? 255 : color; - }, - that = this; - (function tick() { - var time = new Date - start, - set = {}, - now; - if (time < ms) { - var pos = R.easing_formulas[easing] ? R.easing_formulas[easing](time / ms) : time / ms; - for (var attr in from) if (from[has](attr)) { - switch (availableAnimAttrs[attr]) { - case "number": - now = +from[attr] + pos * ms * diff[attr]; - break; - case "colour": - now = "rgb(" + [ - upto255(round(from[attr].r + pos * ms * diff[attr].r)), - upto255(round(from[attr].g + pos * ms * diff[attr].g)), - upto255(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; - 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] : E), (3 in params[attr] ? params[attr][3] : E)][join](" "); - break; - case "clip-rect": - now = []; - var i = 4; - while (i--) { - now[i] = +from[attr][i] + pos * ms * diff[attr][i]; - } - break; - } - break; - } - set[attr] = now + E; - } - that.attr(set); - that.animation_in_progress = setTimeout(tick); - R.svg && paper.safari(); - } else { - (t.x || t.y) && that.translate(-t.x, -t.y); - params.scale && (params.scale = params.scale + E); - that.attr(params); - clearTimeout(that.animation_in_progress); - R.svg && paper.safari(); - (R.is(callback, "function")) && callback.call(that); - } - prev = time; - })(); + this.stop(); + this.in_animation = 1; + animationElements[this.id] = { + start: params.start || +new Date, + ms: ms, + easing: easing, + from: from, + diff: diff, + to: to, + el: this, + callback: callback, + t: {x: 0, y: 0} + }; + ++animationElements[length] == 1 && animation(); + return this; + }; + Element[proto].stop = function () { + delete animationElements[this.id]; + this.in_animation = 0; return this; }; Element[proto].translate = function (x, y) { @@ -2602,7 +2694,7 @@ window.Raphael = (function () { Element[proto][toString] = function () { return "Rapha\u00ebl\u2019s object"; }; - + R.ae = animationElements; // Set var Set = function (items) { @@ -2657,9 +2749,7 @@ window.Raphael = (function () { return this; }; Set[proto].animate = function (params, ms, easing, callback) { - if (R.is(easing, "function") || !easing) { - callback = easing || null; - } + (R.is(easing, "function") || !easing) && (callback = easing || null); var len = this.items[length], i = len, set = this; @@ -2667,12 +2757,14 @@ window.Raphael = (function () { var collector = function () { !--len && callback.call(set); }; + this.items[--i].animate(params, ms, easing || collector, collector); while (i--) { - this.items[i].animate(params, ms, easing || collector, collector); + this.items[i].animateWith(this.items[len - 1], params, ms, easing || collector, collector); } } else { + this.items[--i].animate(params, ms, easing); while (i--) { - this.items[i].animate(params, ms, easing); + this.items[i].animateWith(this.items[len - 1], params, ms, easing); } } return this; @@ -2785,8 +2877,9 @@ window.Raphael = (function () { }; R.format = function (token) { - var args = R.is(arguments[1], "array") ? [0][concat](arguments[1]) : arguments; - token && R.is(token, "string") && args[length] - 1 && (token = token[rp](/\{(\d+)\}/g, function (str, i) { + var args = R.is(arguments[1], "array") ? [0][concat](arguments[1]) : arguments, + rg = /\{(\d+)\}/g; + token && R.is(token, "string") && args[length] - 1 && (token = token[rp](rg, function (str, i) { return args[++i] == null ? E : args[i]; })); return token || E; raphael.js 9ce74b94c98e4d582dbfb6912064a90db5f7ba98 Dmitry Baranovskiy dbaranovskiy@Fresh-Air.sydney.atlassian.com http://github.com/DmitryBaranovskiy/raphael/commit/9a6968ea5e8c3690be5f0e898e3726c89069ff6b 9a6968ea5e8c3690be5f0e898e3726c89069ff6b 2009-10-25T23:15:59-07:00 2009-10-25T23:15:59-07:00 1.2 Replaced colour map to Dean Edwards solution Speed up IE rendering a bit Rewamp animation Fixed some bugs with gradients in IE 68217a5183a4e608ba6dfa405ab5e4d3217f3076 Dmitry Baranovskiy dbaranovskiy@Fresh-Air.sydney.atlassian.com