diff options
author | Douglas Barbosa Alexandre <dbalexandre@gmail.com> | 2016-01-20 00:49:11 +0300 |
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committer | Douglas Barbosa Alexandre <dbalexandre@gmail.com> | 2016-01-20 06:25:22 +0300 |
commit | f3c33b3303e0f83e975f58ff0a3348bffbd10928 (patch) | |
tree | b6029bc18980cea6f50326cae7579a966dbc5254 /vendor/assets/javascripts/g.bar.js | |
parent | 37d3728dc5f77bb0f3edbf21b2e1f3128b72df2a (diff) |
Don't vendor minified g.bar.js
Diffstat (limited to 'vendor/assets/javascripts/g.bar.js')
-rw-r--r-- | vendor/assets/javascripts/g.bar.js | 674 |
1 files changed, 674 insertions, 0 deletions
diff --git a/vendor/assets/javascripts/g.bar.js b/vendor/assets/javascripts/g.bar.js new file mode 100644 index 00000000000..166bd654d6e --- /dev/null +++ b/vendor/assets/javascripts/g.bar.js @@ -0,0 +1,674 @@ +/*! + * g.Raphael 0.51 - Charting library, based on Raphaƫl + * + * Copyright (c) 2009-2012 Dmitry Baranovskiy (http://g.raphaeljs.com) + * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license. + */ +(function () { + var mmin = Math.min, + mmax = Math.max; + + function finger(x, y, width, height, dir, ending, isPath, paper) { + var path, + ends = { round: 'round', sharp: 'sharp', soft: 'soft', square: 'square' }; + + // dir 0 for horizontal and 1 for vertical + if ((dir && !height) || (!dir && !width)) { + return isPath ? "" : paper.path(); + } + + ending = ends[ending] || "square"; + height = Math.round(height); + width = Math.round(width); + x = Math.round(x); + y = Math.round(y); + + switch (ending) { + case "round": + if (!dir) { + var r = ~~(height / 2); + + if (width < r) { + r = width; + path = [ + "M", x + .5, y + .5 - ~~(height / 2), + "l", 0, 0, + "a", r, ~~(height / 2), 0, 0, 1, 0, height, + "l", 0, 0, + "z" + ]; + } else { + path = [ + "M", x + .5, y + .5 - r, + "l", width - r, 0, + "a", r, r, 0, 1, 1, 0, height, + "l", r - width, 0, + "z" + ]; + } + } else { + r = ~~(width / 2); + + if (height < r) { + r = height; + path = [ + "M", x - ~~(width / 2), y, + "l", 0, 0, + "a", ~~(width / 2), r, 0, 0, 1, width, 0, + "l", 0, 0, + "z" + ]; + } else { + path = [ + "M", x - r, y, + "l", 0, r - height, + "a", r, r, 0, 1, 1, width, 0, + "l", 0, height - r, + "z" + ]; + } + } + break; + case "sharp": + if (!dir) { + var half = ~~(height / 2); + + path = [ + "M", x, y + half, + "l", 0, -height, mmax(width - half, 0), 0, mmin(half, width), half, -mmin(half, width), half + (half * 2 < height), + "z" + ]; + } else { + half = ~~(width / 2); + path = [ + "M", x + half, y, + "l", -width, 0, 0, -mmax(height - half, 0), half, -mmin(half, height), half, mmin(half, height), half, + "z" + ]; + } + break; + case "square": + if (!dir) { + path = [ + "M", x, y + ~~(height / 2), + "l", 0, -height, width, 0, 0, height, + "z" + ]; + } else { + path = [ + "M", x + ~~(width / 2), y, + "l", 1 - width, 0, 0, -height, width - 1, 0, + "z" + ]; + } + break; + case "soft": + if (!dir) { + r = mmin(width, Math.round(height / 5)); + path = [ + "M", x + .5, y + .5 - ~~(height / 2), + "l", width - r, 0, + "a", r, r, 0, 0, 1, r, r, + "l", 0, height - r * 2, + "a", r, r, 0, 0, 1, -r, r, + "l", r - width, 0, + "z" + ]; + } else { + r = mmin(Math.round(width / 5), height); + path = [ + "M", x - ~~(width / 2), y, + "l", 0, r - height, + "a", r, r, 0, 0, 1, r, -r, + "l", width - 2 * r, 0, + "a", r, r, 0, 0, 1, r, r, + "l", 0, height - r, + "z" + ]; + } + } + + if (isPath) { + return path.join(","); + } else { + return paper.path(path); + } + } + +/*\ + * Paper.vbarchart + [ method ] + ** + * Creates a vertical bar chart + ** + > Parameters + ** + - x (number) x coordinate of the chart + - y (number) y coordinate of the chart + - width (number) width of the chart (respected by all elements in the set) + - height (number) height of the chart (respected by all elements in the set) + - values (array) values + - opts (object) options for the chart + o { + o type (string) type of endings of the bar. Default: 'square'. Other options are: 'round', 'sharp', 'soft'. + o gutter (number)(string) default '20%' (WHAT DOES IT DO?) + o vgutter (number) + o colors (array) colors be used repeatedly to plot the bars. If multicolumn bar is used each sequence of bars with use a different color. + o stacked (boolean) whether or not to tread values as in a stacked bar chart + o to + o stretch (boolean) + o } + ** + = (object) path element of the popup + > Usage + | r.vbarchart(0, 0, 620, 260, [76, 70, 67, 71, 69], {}) + \*/ + + function VBarchart(paper, x, y, width, height, values, opts) { + opts = opts || {}; + + var chartinst = this, + type = opts.type || "square", + gutter = parseFloat(opts.gutter || "20%"), + chart = paper.set(), + bars = paper.set(), + covers = paper.set(), + covers2 = paper.set(), + total = Math.max.apply(Math, values), + stacktotal = [], + multi = 0, + colors = opts.colors || chartinst.colors, + len = values.length; + + if (Raphael.is(values[0], "array")) { + total = []; + multi = len; + len = 0; + + for (var i = values.length; i--;) { + bars.push(paper.set()); + total.push(Math.max.apply(Math, values[i])); + len = Math.max(len, values[i].length); + } + + if (opts.stacked) { + for (var i = len; i--;) { + var tot = 0; + + for (var j = values.length; j--;) { + tot +=+ values[j][i] || 0; + } + + stacktotal.push(tot); + } + } + + for (var i = values.length; i--;) { + if (values[i].length < len) { + for (var j = len; j--;) { + values[i].push(0); + } + } + } + + total = Math.max.apply(Math, opts.stacked ? stacktotal : total); + } + + total = (opts.to) || total; + + var barwidth = width / (len * (100 + gutter) + gutter) * 100, + barhgutter = barwidth * gutter / 100, + barvgutter = opts.vgutter == null ? 20 : opts.vgutter, + stack = [], + X = x + barhgutter, + Y = (height - 2 * barvgutter) / total; + + if (!opts.stretch) { + barhgutter = Math.round(barhgutter); + barwidth = Math.floor(barwidth); + } + + !opts.stacked && (barwidth /= multi || 1); + + for (var i = 0; i < len; i++) { + stack = []; + + for (var j = 0; j < (multi || 1); j++) { + var h = Math.round((multi ? values[j][i] : values[i]) * Y), + top = y + height - barvgutter - h, + bar = finger(Math.round(X + barwidth / 2), top + h, barwidth, h, true, type, null, paper).attr({ stroke: "none", fill: colors[multi ? j : i] }); + + if (multi) { + bars[j].push(bar); + } else { + bars.push(bar); + } + + bar.y = top; + bar.x = Math.round(X + barwidth / 2); + bar.w = barwidth; + bar.h = h; + bar.value = multi ? values[j][i] : values[i]; + + if (!opts.stacked) { + X += barwidth; + } else { + stack.push(bar); + } + } + + if (opts.stacked) { + var cvr; + + covers2.push(cvr = paper.rect(stack[0].x - stack[0].w / 2, y, barwidth, height).attr(chartinst.shim)); + cvr.bars = paper.set(); + + var size = 0; + + for (var s = stack.length; s--;) { + stack[s].toFront(); + } + + for (var s = 0, ss = stack.length; s < ss; s++) { + var bar = stack[s], + cover, + h = (size + bar.value) * Y, + path = finger(bar.x, y + height - barvgutter - !!size * .5, barwidth, h, true, type, 1, paper); + + cvr.bars.push(bar); + size && bar.attr({path: path}); + bar.h = h; + bar.y = y + height - barvgutter - !!size * .5 - h; + covers.push(cover = paper.rect(bar.x - bar.w / 2, bar.y, barwidth, bar.value * Y).attr(chartinst.shim)); + cover.bar = bar; + cover.value = bar.value; + size += bar.value; + } + + X += barwidth; + } + + X += barhgutter; + } + + covers2.toFront(); + X = x + barhgutter; + + if (!opts.stacked) { + for (var i = 0; i < len; i++) { + for (var j = 0; j < (multi || 1); j++) { + var cover; + + covers.push(cover = paper.rect(Math.round(X), y + barvgutter, barwidth, height - barvgutter).attr(chartinst.shim)); + cover.bar = multi ? bars[j][i] : bars[i]; + cover.value = cover.bar.value; + X += barwidth; + } + + X += barhgutter; + } + } + + chart.label = function (labels, isBottom) { + labels = labels || []; + this.labels = paper.set(); + + var L, l = -Infinity; + + if (opts.stacked) { + for (var i = 0; i < len; i++) { + var tot = 0; + + for (var j = 0; j < (multi || 1); j++) { + tot += multi ? values[j][i] : values[i]; + + if (j == multi - 1) { + var label = paper.labelise(labels[i], tot, total); + + L = paper.text(bars[i * (multi || 1) + j].x, y + height - barvgutter / 2, label).attr(txtattr).insertBefore(covers[i * (multi || 1) + j]); + + var bb = L.getBBox(); + + if (bb.x - 7 < l) { + L.remove(); + } else { + this.labels.push(L); + l = bb.x + bb.width; + } + } + } + } + } else { + for (var i = 0; i < len; i++) { + for (var j = 0; j < (multi || 1); j++) { + var label = paper.labelise(multi ? labels[j] && labels[j][i] : labels[i], multi ? values[j][i] : values[i], total); + + L = paper.text(bars[i * (multi || 1) + j].x, isBottom ? y + height - barvgutter / 2 : bars[i * (multi || 1) + j].y - 10, label).attr(txtattr).insertBefore(covers[i * (multi || 1) + j]); + + var bb = L.getBBox(); + + if (bb.x - 7 < l) { + L.remove(); + } else { + this.labels.push(L); + l = bb.x + bb.width; + } + } + } + } + return this; + }; + + chart.hover = function (fin, fout) { + covers2.hide(); + covers.show(); + covers.mouseover(fin).mouseout(fout); + return this; + }; + + chart.hoverColumn = function (fin, fout) { + covers.hide(); + covers2.show(); + fout = fout || function () {}; + covers2.mouseover(fin).mouseout(fout); + return this; + }; + + chart.click = function (f) { + covers2.hide(); + covers.show(); + covers.click(f); + return this; + }; + + chart.each = function (f) { + if (!Raphael.is(f, "function")) { + return this; + } + for (var i = covers.length; i--;) { + f.call(covers[i]); + } + return this; + }; + + chart.eachColumn = function (f) { + if (!Raphael.is(f, "function")) { + return this; + } + for (var i = covers2.length; i--;) { + f.call(covers2[i]); + } + return this; + }; + + chart.clickColumn = function (f) { + covers.hide(); + covers2.show(); + covers2.click(f); + return this; + }; + + chart.push(bars, covers, covers2); + chart.bars = bars; + chart.covers = covers; + return chart; + }; + + //inheritance + var F = function() {}; + F.prototype = Raphael.g; + HBarchart.prototype = VBarchart.prototype = new F; //prototype reused by hbarchart + + Raphael.fn.barchart = function(x, y, width, height, values, opts) { + return new VBarchart(this, x, y, width, height, values, opts); + }; + +/*\ + * Paper.barchart + [ method ] + ** + * Creates a horizontal bar chart + ** + > Parameters + ** + - x (number) x coordinate of the chart + - y (number) y coordinate of the chart + - width (number) width of the chart (respected by all elements in the set) + - height (number) height of the chart (respected by all elements in the set) + - values (array) values + - opts (object) options for the chart + o { + o type (string) type of endings of the bar. Default: 'square'. Other options are: 'round', 'sharp', 'soft'. + o gutter (number)(string) default '20%' (WHAT DOES IT DO?) + o vgutter (number) + o colors (array) colors be used repeatedly to plot the bars. If multicolumn bar is used each sequence of bars with use a different color. + o stacked (boolean) whether or not to tread values as in a stacked bar chart + o to + o stretch (boolean) + o } + ** + = (object) path element of the popup + > Usage + | r.barchart(0, 0, 620, 260, [76, 70, 67, 71, 69], {}) + \*/ + + function HBarchart(paper, x, y, width, height, values, opts) { + opts = opts || {}; + + var chartinst = this, + type = opts.type || "square", + gutter = parseFloat(opts.gutter || "20%"), + chart = paper.set(), + bars = paper.set(), + covers = paper.set(), + covers2 = paper.set(), + total = Math.max.apply(Math, values), + stacktotal = [], + multi = 0, + colors = opts.colors || chartinst.colors, + len = values.length; + + if (Raphael.is(values[0], "array")) { + total = []; + multi = len; + len = 0; + + for (var i = values.length; i--;) { + bars.push(paper.set()); + total.push(Math.max.apply(Math, values[i])); + len = Math.max(len, values[i].length); + } + + if (opts.stacked) { + for (var i = len; i--;) { + var tot = 0; + for (var j = values.length; j--;) { + tot +=+ values[j][i] || 0; + } + stacktotal.push(tot); + } + } + + for (var i = values.length; i--;) { + if (values[i].length < len) { + for (var j = len; j--;) { + values[i].push(0); + } + } + } + + total = Math.max.apply(Math, opts.stacked ? stacktotal : total); + } + + total = (opts.to) || total; + + var barheight = Math.floor(height / (len * (100 + gutter) + gutter) * 100), + bargutter = Math.floor(barheight * gutter / 100), + stack = [], + Y = y + bargutter, + X = (width - 1) / total; + + !opts.stacked && (barheight /= multi || 1); + + for (var i = 0; i < len; i++) { + stack = []; + + for (var j = 0; j < (multi || 1); j++) { + var val = multi ? values[j][i] : values[i], + bar = finger(x, Y + barheight / 2, Math.round(val * X), barheight - 1, false, type, null, paper).attr({stroke: "none", fill: colors[multi ? j : i]}); + + if (multi) { + bars[j].push(bar); + } else { + bars.push(bar); + } + + bar.x = x + Math.round(val * X); + bar.y = Y + barheight / 2; + bar.w = Math.round(val * X); + bar.h = barheight; + bar.value = +val; + + if (!opts.stacked) { + Y += barheight; + } else { + stack.push(bar); + } + } + + if (opts.stacked) { + var cvr = paper.rect(x, stack[0].y - stack[0].h / 2, width, barheight).attr(chartinst.shim); + + covers2.push(cvr); + cvr.bars = paper.set(); + + var size = 0; + + for (var s = stack.length; s--;) { + stack[s].toFront(); + } + + for (var s = 0, ss = stack.length; s < ss; s++) { + var bar = stack[s], + cover, + val = Math.round((size + bar.value) * X), + path = finger(x, bar.y, val, barheight - 1, false, type, 1, paper); + + cvr.bars.push(bar); + size && bar.attr({ path: path }); + bar.w = val; + bar.x = x + val; + covers.push(cover = paper.rect(x + size * X, bar.y - bar.h / 2, bar.value * X, barheight).attr(chartinst.shim)); + cover.bar = bar; + size += bar.value; + } + + Y += barheight; + } + + Y += bargutter; + } + + covers2.toFront(); + Y = y + bargutter; + + if (!opts.stacked) { + for (var i = 0; i < len; i++) { + for (var j = 0; j < (multi || 1); j++) { + var cover = paper.rect(x, Y, width, barheight).attr(chartinst.shim); + + covers.push(cover); + cover.bar = multi ? bars[j][i] : bars[i]; + cover.value = cover.bar.value; + Y += barheight; + } + + Y += bargutter; + } + } + + chart.label = function (labels, isRight) { + labels = labels || []; + this.labels = paper.set(); + + for (var i = 0; i < len; i++) { + for (var j = 0; j < multi; j++) { + var label = paper.labelise(multi ? labels[j] && labels[j][i] : labels[i], multi ? values[j][i] : values[i], total), + X = isRight ? bars[i * (multi || 1) + j].x - barheight / 2 + 3 : x + 5, + A = isRight ? "end" : "start", + L; + + this.labels.push(L = paper.text(X, bars[i * (multi || 1) + j].y, label).attr(txtattr).attr({ "text-anchor": A }).insertBefore(covers[0])); + + if (L.getBBox().x < x + 5) { + L.attr({x: x + 5, "text-anchor": "start"}); + } else { + bars[i * (multi || 1) + j].label = L; + } + } + } + + return this; + }; + + chart.hover = function (fin, fout) { + covers2.hide(); + covers.show(); + fout = fout || function () {}; + covers.mouseover(fin).mouseout(fout); + return this; + }; + + chart.hoverColumn = function (fin, fout) { + covers.hide(); + covers2.show(); + fout = fout || function () {}; + covers2.mouseover(fin).mouseout(fout); + return this; + }; + + chart.each = function (f) { + if (!Raphael.is(f, "function")) { + return this; + } + for (var i = covers.length; i--;) { + f.call(covers[i]); + } + return this; + }; + + chart.eachColumn = function (f) { + if (!Raphael.is(f, "function")) { + return this; + } + for (var i = covers2.length; i--;) { + f.call(covers2[i]); + } + return this; + }; + + chart.click = function (f) { + covers2.hide(); + covers.show(); + covers.click(f); + return this; + }; + + chart.clickColumn = function (f) { + covers.hide(); + covers2.show(); + covers2.click(f); + return this; + }; + + chart.push(bars, covers, covers2); + chart.bars = bars; + chart.covers = covers; + return chart; + }; + + Raphael.fn.hbarchart = function(x, y, width, height, values, opts) { + return new HBarchart(this, x, y, width, height, values, opts); + }; + +})(); |