function($) {
    function Canvas(cls, container) {
        var element = container.children("." + cls)[0];
        if (null == element && (element = document.createElement("canvas"),
        element.className = cls,
        element.style.direction = 'ltr',
        element.style.position = 'absolute',
        element.style.left = 0,
        element.style.top = 0,
        container.append(element),
        !element.getContext)) {
            if (!window.G_vmlCanvasManager)
                throw new Error("Canvas is not available. If you're using IE with a fall-back such as Excanvas, then there's either a mistake in your conditional include, or the page has no DOCTYPE and is rendering in Quirks Mode.");
            element = window.G_vmlCanvasManager.initElement(element)
        }
        this.element = element;
        var context = this.context = element.getContext("2d")
          , devicePixelRatio = window.devicePixelRatio || 1
          , backingStoreRatio = context.webkitBackingStorePixelRatio || context.mozBackingStorePixelRatio || context.msBackingStorePixelRatio || context.oBackingStorePixelRatio || context.backingStorePixelRatio || 1;
        this.pixelRatio = devicePixelRatio / backingStoreRatio,
        this.resize(container.width(), container.height()),
        this.textContainer = null,
        this.text = {},
        this._textCache = {}
    }
    function Plot(placeholder, data_, options_, plugins) {
        function executeHooks(hook, args) {
            args = [plot].concat(args);
            for (var i = 0; i < hook.length; ++i)
                hook[i].apply(this, args)
        }
        function initPlugins() {
            for (var classes = {
                Canvas: Canvas
            }, i = 0; i < plugins.length; ++i) {
                var p = plugins[i];
                p.init(plot, classes),
                p.options && _.merge(options, p.options)
            }
        }
        function parseOptions(opts) {
            _.merge(options, opts),
            opts && opts.colors && (options.colors = opts.colors),
            null == options.xaxis.color && (options.xaxis.color = 'rgba(84,84,84,0.22)'),
            null == options.yaxis.color && (options.yaxis.color = 'rgba(84,84,84,0.22)'),
            null == options.xaxis.tickColor && (options.xaxis.tickColor = options.grid.tickColor || options.xaxis.color),
            null == options.yaxis.tickColor && (options.yaxis.tickColor = options.grid.tickColor || options.yaxis.color),
            null == options.grid.borderColor && (options.grid.borderColor = options.grid.color),
            null == options.grid.tickColor && (options.grid.tickColor = 'rgba(84,84,84,0.22)');
            var i, axisOptions, axisCount, fontSize = placeholder.css("font-size"), fontSizeDefault = fontSize ? +fontSize.replace("px", "") : 13, fontDefaults = {
                style: placeholder.css("font-style"),
                size: Math.round(.8 * fontSizeDefault),
                variant: placeholder.css("font-variant"),
                weight: placeholder.css("font-weight"),
                family: placeholder.css("font-family")
            };
            for (axisCount = options.xaxes.length || 1,
            i = 0; i < axisCount; ++i)
                axisOptions = options.xaxes[i],
                axisOptions && !axisOptions.tickColor && (axisOptions.tickColor = axisOptions.color),
                axisOptions = _.merge({}, options.xaxis, axisOptions),
                options.xaxes[i] = axisOptions,
                axisOptions.font && (axisOptions.font = _.extend({}, fontDefaults, axisOptions.font),
                axisOptions.font.color || (axisOptions.font.color = axisOptions.color),
                axisOptions.font.lineHeight || (axisOptions.font.lineHeight = Math.round(1.15 * axisOptions.font.size)));
            for (axisCount = options.yaxes.length || 1,
            i = 0; i < axisCount; ++i)
                axisOptions = options.yaxes[i],
                axisOptions && !axisOptions.tickColor && (axisOptions.tickColor = axisOptions.color),
                axisOptions = _.merge({}, options.yaxis, axisOptions),
                options.yaxes[i] = axisOptions,
                axisOptions.font && (axisOptions.font = _.extend({}, fontDefaults, axisOptions.font),
                axisOptions.font.color || (axisOptions.font.color = axisOptions.color),
                axisOptions.font.lineHeight || (axisOptions.font.lineHeight = Math.round(1.15 * axisOptions.font.size)));
            for (options.xaxis.noTicks && null == options.xaxis.ticks && (options.xaxis.ticks = options.xaxis.noTicks),
            options.yaxis.noTicks && null == options.yaxis.ticks && (options.yaxis.ticks = options.yaxis.noTicks),
            options.x2axis && (options.xaxes[1] = _.merge({}, options.xaxis, options.x2axis),
            options.xaxes[1].position = "top",
            null == options.x2axis.min && (options.xaxes[1].min = null),
            null == options.x2axis.max && (options.xaxes[1].max = null)),
            options.y2axis && (options.yaxes[1] = _.merge({}, options.yaxis, options.y2axis),
            options.yaxes[1].position = "right",
            null == options.y2axis.min && (options.yaxes[1].min = null),
            null == options.y2axis.max && (options.yaxes[1].max = null)),
            options.grid.coloredAreas && (options.grid.markings = options.grid.coloredAreas),
            options.grid.coloredAreasColor && (options.grid.markingsColor = options.grid.coloredAreasColor),
            options.lines && _.merge(options.series.lines, options.lines),
            options.points && _.merge(options.series.points, options.points),
            options.bars && _.merge(options.series.bars, options.bars),
            null != options.shadowSize && (options.series.shadowSize = options.shadowSize),
            null != options.highlightColor && (options.series.highlightColor = options.highlightColor),
            i = 0; i < options.xaxes.length; ++i)
                getOrCreateAxis(xaxes, i + 1).options = options.xaxes[i];
            for (i = 0; i < options.yaxes.length; ++i)
                getOrCreateAxis(yaxes, i + 1).options = options.yaxes[i];
            for (var n in hooks)
                options.hooks[n] && options.hooks[n].length && (hooks[n] = hooks[n].concat(options.hooks[n]));
            executeHooks(hooks.processOptions, [options])
        }
        function setData(d) {
            series = parseData(d),
            fillInSeriesOptions(),
            processData()
        }
        function parseData(d) {
            for (var res = [], i = 0; i < d.length; ++i) {
                var s = _.merge({}, options.series);
                null != d[i].data ? (s.data = d[i].data,
                delete d[i].data,
                _.merge(s, d[i]),
                d[i].data = s.data) : s.data = d[i],
                res.push(s)
            }
            return res
        }
        function axisNumber(obj, coord) {
            var a = obj[coord + "axis"];
            return "object" == typeof a && (a = a.n),
            "number" != typeof a && (a = 1),
            a
        }
        function allAxes() {
            return $.grep(xaxes.concat(yaxes), function(a) {
                return a
            })
        }
        function canvasToAxisCoords(pos) {
            var i, axis, res = {};
            for (i = 0; i < xaxes.length; ++i)
                axis = xaxes[i],
                axis && axis.used && (res["x" + axis.n] = axis.c2p(pos.left));
            for (i = 0; i < yaxes.length; ++i)
                axis = yaxes[i],
                axis && axis.used && (res["y" + axis.n] = axis.c2p(pos.top));
            return void 0 !== res.x1 && (res.x = res.x1),
            void 0 !== res.y1 && (res.y = res.y1),
            res
        }
        function axisToCanvasCoords(pos) {
            var i, axis, key, res = {};
            for (i = 0; i < xaxes.length; ++i)
                if (axis = xaxes[i],
                axis && axis.used && (key = "x" + axis.n,
                null == pos[key] && 1 == axis.n && (key = "x"),
                null != pos[key])) {
                    res.left = axis.p2c(pos[key]);
                    break
                }
            for (i = 0; i < yaxes.length; ++i)
                if (axis = yaxes[i],
                axis && axis.used && (key = "y" + axis.n,
                null == pos[key] && 1 == axis.n && (key = "y"),
                null != pos[key])) {
                    res.top = axis.p2c(pos[key]);
                    break
                }
            return res
        }
        function getOrCreateAxis(axes, number) {
            return axes[number - 1] || (axes[number - 1] = {
                n: number,
                direction: axes == xaxes ? "x" : "y",
                options: _.merge({}, axes == xaxes ? options.xaxis : options.yaxis)
            }),
            axes[number - 1]
        }
        function fillInSeriesOptions() {
            var i, neededColors = series.length, maxIndex = -1;
            for (i = 0; i < series.length; ++i) {
                var sc = series[i].color;
                null != sc && (neededColors--,
                "number" == typeof sc && sc > maxIndex && (maxIndex = sc))
            }
            neededColors <= maxIndex && (neededColors = maxIndex + 1);
            var c, colors = [], colorPool = options.colors, colorPoolSize = colorPool.length, variation = 0;
            for (i = 0; i < neededColors; i++)
                c = colorO.parse(colorPool[i % colorPoolSize] || "#666"),
                i % colorPoolSize == 0 && i && (variation = variation >= 0 ? variation < .5 ? -variation - .2 : 0 : -variation),
                colors[i] = c.scale("rgb", 1 + variation);
            var s, colori = 0;
            for (i = 0; i < series.length; ++i) {
                if (s = series[i],
                null == s.color ? (s.color = colors[colori].toString(),
                ++colori) : "number" == typeof s.color && (s.color = colors[s.color].toString()),
                null == s.lines.show) {
                    var v, show = !0;
                    for (v in s)
                        if (s[v] && s[v].show) {
                            show = !1;
                            break
                        }
                    show && (s.lines.show = !0)
                }
                null == s.lines.zero && (s.lines.zero = !!s.lines.fill),
                s.xaxis = getOrCreateAxis(xaxes, axisNumber(s, "x")),
                s.yaxis = getOrCreateAxis(yaxes, axisNumber(s, "y"))
            }
        }
        function processData() {
            function updateAxis(axis, min, max) {
                min < axis.datamin && min != -fakeInfinity && (axis.datamin = min),
                max > axis.datamax && max != fakeInfinity && (axis.datamax = max)
            }
            var i, j, k, m, s, points, ps, val, f, p, data, format, topSentry = Number.POSITIVE_INFINITY, bottomSentry = Number.NEGATIVE_INFINITY, fakeInfinity = Number.MAX_VALUE;
            for ($.each(allAxes(), function(_, axis) {
                axis.datamin = topSentry,
                axis.datamax = bottomSentry,
                axis.used = !1
            }),
            i = 0; i < series.length; ++i)
                s = series[i],
                s.datapoints = {
                    points: []
                },
                executeHooks(hooks.processRawData, [s, s.data, s.datapoints]);
            for (i = 0; i < series.length; ++i) {
                if (s = series[i],
                data = s.data,
                format = s.datapoints.format,
                !format) {
                    if (format = [],
                    format.push({
                        x: !0,
                        number: !0,
                        required: !0
                    }),
                    format.push({
                        y: !0,
                        number: !0,
                        required: !0
                    }),
                    s.bars.show || s.lines.show && s.lines.fill) {
                        var autoscale = !!(s.bars.show && s.bars.zero || s.lines.show && s.lines.zero);
                        format.push({
                            y: !0,
                            number: !0,
                            required: !1,
                            defaultValue: 0,
                            autoscale: autoscale
                        }),
                        s.bars.horizontal && (delete format[format.length - 1].y,
                        format[format.length - 1].x = !0)
                    }
                    s.datapoints.format = format
                }
                if (null == s.datapoints.pointsize) {
                    s.datapoints.pointsize = format.length,
                    ps = s.datapoints.pointsize,
                    points = s.datapoints.points;
                    var insertSteps = s.lines.show && s.lines.steps;
                    for (s.xaxis.used = s.yaxis.used = !0,
                    j = k = 0; j < data.length; ++j,
                    k += ps) {
                        p = data[j];
                        var nullify = null == p;
                        if (!nullify)
                            for (m = 0; m < ps; ++m)
                                val = p[m],
                                f = format[m],
                                f && (f.number && null != val && (val = +val,
                                isNaN(val) ? val = null : val == 1 / 0 ? val = fakeInfinity : val == -(1 / 0) && (val = -fakeInfinity)),
                                null == val && (f.required && (nullify = !0),
                                null != f.defaultValue && (val = f.defaultValue))),
                                points[k + m] = val;
                        if (nullify)
                            for (m = 0; m < ps; ++m)
                                val = points[k + m],
                                null != val && (f = format[m],
                                f.autoscale !== !1 && (f.x && updateAxis(s.xaxis, val, val),
                                f.y && updateAxis(s.yaxis, val, val))),
                                points[k + m] = null;
                        else if (insertSteps && k > 0 && null != points[k - ps] && points[k - ps] != points[k] && points[k - ps + 1] != points[k + 1]) {
                            for (m = 0; m < ps; ++m)
                                points[k + ps + m] = points[k + m];
                            points[k + 1] = points[k - ps + 1],
                            k += ps
                        }
                    }
                }
            }
            for (i = 0; i < series.length; ++i)
                s = series[i],
                executeHooks(hooks.processDatapoints, [s, s.datapoints]);
            for (i = 0; i < series.length; ++i) {
                s = series[i],
                points = s.datapoints.points,
                ps = s.datapoints.pointsize,
                format = s.datapoints.format;
                var xmin = topSentry
                  , ymin = topSentry
                  , xmax = bottomSentry
                  , ymax = bottomSentry;
                for (j = 0; j < points.length; j += ps)
                    if (null != points[j])
                        for (m = 0; m < ps; ++m)
                            val = points[j + m],
                            f = format[m],
                            f && f.autoscale !== !1 && val != fakeInfinity && val != -fakeInfinity && (f.x && (val < xmin && (xmin = val),
                            val > xmax && (xmax = val)),
                            f.y && (val < ymin && (ymin = val),
                            val > ymax && (ymax = val)));
                if (s.bars.show) {
                    var delta;
                    switch (s.bars.align) {
                    case "left":
                        delta = 0;
                        break;
                    case "right":
                        delta = -s.bars.barWidth;
                        break;
                    default:
                        delta = -s.bars.barWidth / 2
                    }
                    s.bars.horizontal ? (ymin += delta,
                    ymax += delta + s.bars.barWidth) : (xmin += delta,
                    xmax += delta + s.bars.barWidth)
                }
                updateAxis(s.xaxis, xmin, xmax),
                updateAxis(s.yaxis, ymin, ymax)
            }
            $.each(allAxes(), function(_, axis) {
                axis.datamin == topSentry && (axis.datamin = null),
                axis.datamax == bottomSentry && (axis.datamax = null)
            })
        }
        function setupCanvases() {
            placeholder.css("padding", 0).children().filter(function() {
                return !$(this).hasClass("flot-overlay") && !$(this).hasClass("flot-base")
            }).remove(),
            "static" == placeholder.css("position") && placeholder.css("position", "relative"),
            surface = new Canvas("flot-base",placeholder),
            overlay = new Canvas("flot-overlay",placeholder),
            ctx = surface.context,
            octx = overlay.context,
            eventHolder = $(overlay.element).unbind();
            var existing = placeholder.data("plot");
            existing && (existing.shutdown(),
            overlay.clear()),
            placeholder.data("plot", plot)
        }
        function bindEvents() {
            options.grid.hoverable && (eventHolder.mousemove(onMouseMove),
            eventHolder.bind("mouseleave", onMouseLeave)),
            options.grid.clickable && eventHolder.click(onClick),
            executeHooks(hooks.bindEvents, [eventHolder])
        }
        function shutdown() {
            redrawTimeout && clearTimeout(redrawTimeout),
            eventHolder.unbind("mousemove", onMouseMove),
            eventHolder.unbind("mouseleave", onMouseLeave),
            eventHolder.unbind("click", onClick),
            executeHooks(hooks.shutdown, [eventHolder])
        }
        function setTransformationHelpers(axis) {
            function identity(x) {
                return x
            }
            var s, m, t = axis.options.transform || identity, it = axis.options.inverseTransform;
            "x" == axis.direction ? (s = axis.scale = plotWidth / Math.abs(t(axis.max) - t(axis.min)),
            m = Math.min(t(axis.max), t(axis.min))) : (s = axis.scale = plotHeight / Math.abs(t(axis.max) - t(axis.min)),
            s = -s,
            m = Math.max(t(axis.max), t(axis.min))),
            t == identity ? axis.p2c = function(p) {
                return (p - m) * s
            }
            : axis.p2c = function(p) {
                return (t(p) - m) * s
            }
            ,
            it ? axis.c2p = function(c) {
                return it(m + c / s)
            }
            : axis.c2p = function(c) {
                return m + c / s
            }
        }
        function measureTickLabels(axis) {
            for (var opts = axis.options, ticks = axis.ticks || [], labelWidth = opts.labelWidth || 0, labelHeight = opts.labelHeight || 0, maxWidth = labelWidth || ("x" == axis.direction ? Math.floor(surface.width / (ticks.length || 1)) : null), legacyStyles = axis.direction + "Axis " + axis.direction + axis.n + "Axis", layer = "flot-" + axis.direction + "-axis flot-" + axis.direction + axis.n + "-axis " + legacyStyles, font = opts.font || "flot-tick-label tickLabel", i = 0; i < ticks.length; ++i) {
                var t = ticks[i];
                if (t.label) {
                    var info = surface.getTextInfo(layer, t.label, font, null, maxWidth);
                    labelWidth = Math.max(labelWidth, info.width),
                    labelHeight = Math.max(labelHeight, info.height)
                }
            }
            axis.labelWidth = opts.labelWidth || labelWidth,
            axis.labelHeight = opts.labelHeight || labelHeight
        }
        function allocateAxisBoxFirstPhase(axis) {
            var lw = axis.labelWidth
              , lh = axis.labelHeight
              , pos = axis.options.position
              , isXAxis = "x" === axis.direction
              , tickLength = axis.options.tickLength
              , axisMargin = options.grid.axisMargin
              , padding = options.grid.labelMargin
              , innermost = !0
              , outermost = !0
              , first = !0
              , found = !1;
            $.each(isXAxis ? xaxes : yaxes, function(i, a) {
                a && (a.show || a.reserveSpace) && (a === axis ? found = !0 : a.options.position === pos && (found ? outermost = !1 : innermost = !1),
                found || (first = !1))
            }),
            outermost && (axisMargin = 0),
            null == tickLength && (tickLength = first ? "full" : 5),
            isNaN(+tickLength) || (padding += +tickLength),
            isXAxis ? (lh += padding,
            "bottom" == pos ? (plotOffset.bottom += lh + axisMargin,
            axis.box = {
                top: surface.height - plotOffset.bottom,
                height: lh
            }) : (axis.box = {
                top: plotOffset.top + axisMargin,
                height: lh
            },
            plotOffset.top += lh + axisMargin)) : (lw += padding,
            "left" == pos ? (axis.box = {
                left: plotOffset.left + axisMargin,
                width: lw
            },
            plotOffset.left += lw + axisMargin) : (plotOffset.right += lw + axisMargin,
            axis.box = {
                left: surface.width - plotOffset.right,
                width: lw
            })),
            axis.position = pos,
            axis.tickLength = tickLength,
            axis.box.padding = padding,
            axis.innermost = innermost
        }
        function allocateAxisBoxSecondPhase(axis) {
            "x" == axis.direction ? (axis.box.left = plotOffset.left - axis.labelWidth / 2,
            axis.box.width = surface.width - plotOffset.left - plotOffset.right + axis.labelWidth) : (axis.box.top = plotOffset.top - axis.labelHeight / 2,
            axis.box.height = surface.height - plotOffset.bottom - plotOffset.top + axis.labelHeight)
        }
        function adjustLayoutForThingsStickingOut() {
            var i, minMargin = options.grid.minBorderMargin;
            if (null == minMargin)
                for (minMargin = 0,
                i = 0; i < series.length; ++i)
                    minMargin = Math.max(minMargin, 2 * (series[i].points.radius + series[i].points.lineWidth / 2));
            var margins = {
                left: minMargin,
                right: minMargin,
                top: minMargin,
                bottom: minMargin
            };
            $.each(allAxes(), function(_, axis) {
                axis.reserveSpace && axis.ticks && axis.ticks.length && ("x" === axis.direction ? (margins.left = Math.max(margins.left, axis.labelWidth / 2),
                margins.right = Math.max(margins.right, axis.labelWidth / 2)) : (margins.bottom = Math.max(margins.bottom, axis.labelHeight / 2),
                margins.top = Math.max(margins.top, axis.labelHeight / 2)))
            }),
            plotOffset.left = Math.ceil(Math.max(margins.left, plotOffset.left)),
            plotOffset.right = Math.ceil(Math.max(margins.right, plotOffset.right)),
            plotOffset.top = Math.ceil(Math.max(margins.top, plotOffset.top)),
            plotOffset.bottom = Math.ceil(Math.max(margins.bottom, plotOffset.bottom))
        }
        function setupGrid() {
            var i, axes = allAxes(), showGrid = options.grid.show;
            for (var a in plotOffset) {
                var margin = options.grid.margin || 0;
                plotOffset[a] = "number" == typeof margin ? margin : margin[a] || 0
            }
            executeHooks(hooks.processOffset, [plotOffset]);
            for (var a in plotOffset)
                "object" == typeof options.grid.borderWidth ? plotOffset[a] += showGrid ? options.grid.borderWidth[a] : 0 : plotOffset[a] += showGrid ? options.grid.borderWidth : 0;
            if ($.each(axes, function(_, axis) {
                var axisOpts = axis.options;
                axis.show = null == axisOpts.show ? axis.used : axisOpts.show,
                axis.reserveSpace = null == axisOpts.reserveSpace ? axis.show : axisOpts.reserveSpace,
                setRange(axis)
            }),
            showGrid) {
                var allocatedAxes = $.grep(axes, function(axis) {
                    return axis.show || axis.reserveSpace
                });
                for ($.each(allocatedAxes, function(_, axis) {
                    setupTickGeneration(axis),
                    setTicks(axis),
                    snapRangeToTicks(axis, axis.ticks),
                    measureTickLabels(axis)
                }),
                i = allocatedAxes.length - 1; i >= 0; --i)
                    allocateAxisBoxFirstPhase(allocatedAxes[i]);
                adjustLayoutForThingsStickingOut(),
                $.each(allocatedAxes, function(_, axis) {
                    allocateAxisBoxSecondPhase(axis)
                })
            }
            plotWidth = surface.width - plotOffset.left - plotOffset.right,
            plotHeight = surface.height - plotOffset.bottom - plotOffset.top,
            $.each(axes, function(_, axis) {
                setTransformationHelpers(axis)
            }),
            showGrid && drawAxisLabels(),
            insertLegend()
        }
        function setRange(axis) {
            var opts = axis.options
              , min = +(null != opts.min ? opts.min : axis.datamin)
              , max = +(null != opts.max ? opts.max : axis.datamax)
              , delta = max - min;
            if (0 == delta) {
                var widen = 0 == max ? 1 : .01;
                null == opts.min && (min -= widen),
                null != opts.max && null == opts.min || (max += widen)
            } else {
                var margin = opts.autoscaleMargin;
                null != margin && (null == opts.min && (min -= delta * margin,
                min < 0 && null != axis.datamin && axis.datamin >= 0 && (min = 0)),
                null == opts.max && (max += delta * margin,
                max > 0 && null != axis.datamax && axis.datamax <= 0 && (max = 0)));
            }
            axis.min = min,
            axis.max = max
        }
        function setupTickGeneration(axis) {
            var noTicks, opts = axis.options;
            noTicks = "number" == typeof opts.ticks && opts.ticks > 0 ? opts.ticks : .3 * Math.sqrt("x" == axis.direction ? surface.width : surface.height);
            var delta = (axis.max - axis.min) / noTicks
              , dec = -Math.floor(Math.log(delta) / Math.LN10)
              , maxDec = opts.tickDecimals;
            null != maxDec && dec > maxDec && (dec = maxDec);
            var size, magn = Math.pow(10, -dec), norm = delta / magn;
            if (norm < 1.5 ? size = 1 : norm < 3 ? (size = 2,
            norm > 2.25 && (null == maxDec || dec + 1 <= maxDec) && (size = 2.5,
            ++dec)) : size = norm < 7.5 ? 5 : 10,
            size *= magn,
            null != opts.minTickSize && size < opts.minTickSize && (size = opts.minTickSize),
            axis.delta = delta,
            axis.tickDecimals = Math.max(0, null != maxDec ? maxDec : dec),
            axis.tickSize = opts.tickSize || size,
            "time" == opts.mode && !axis.tickGenerator)
                throw new Error("Time mode requires the flot.time plugin.");
            if (axis.tickGenerator || (axis.tickGenerator = function(axis) {
                var prev, ticks = [], start = floorInBase(axis.min, axis.tickSize), i = 0, v = Number.NaN;
                do
                    prev = v,
                    v = start + i * axis.tickSize,
                    ticks.push(v),
                    ++i;
                while (v < axis.max && v != prev);
                return ticks
            }
            ,
            axis.tickFormatter = function(value, axis) {
                var factor = axis.tickDecimals ? Math.pow(10, axis.tickDecimals) : 1
                  , formatted = "" + Math.round(value * factor) / factor;
                if (null != axis.tickDecimals) {
                    var decimal = formatted.indexOf(".")
                      , precision = decimal == -1 ? 0 : formatted.length - decimal - 1;
                    if (precision < axis.tickDecimals)
                        return (precision ? formatted : formatted + ".") + ("" + factor).substr(1, axis.tickDecimals - precision)
                }
                return formatted
            }
            ),
            $.isFunction(opts.tickFormatter) && (axis.tickFormatter = function(v, axis) {
                return "" + opts.tickFormatter(v, axis)
            }
            ),
            null != opts.alignTicksWithAxis) {
                var otherAxis = ("x" == axis.direction ? xaxes : yaxes)[opts.alignTicksWithAxis - 1];
                if (otherAxis && otherAxis.used && otherAxis != axis) {
                    var niceTicks = axis.tickGenerator(axis);
                    if (niceTicks.length > 0 && (null == opts.min && (axis.min = Math.min(axis.min, niceTicks[0])),
                    null == opts.max && niceTicks.length > 1 && (axis.max = Math.max(axis.max, niceTicks[niceTicks.length - 1]))),
                    axis.tickGenerator = function(axis) {
                        var v, i, ticks = [];
                        for (i = 0; i < otherAxis.ticks.length; ++i)
                            v = (otherAxis.ticks[i].v - otherAxis.min) / (otherAxis.max - otherAxis.min),
                            v = axis.min + v * (axis.max - axis.min),
                            ticks.push(v);
                        return ticks
                    }
                    ,
                    !axis.mode && null == opts.tickDecimals) {
                        var extraDec = Math.max(0, -Math.floor(Math.log(axis.delta) / Math.LN10) + 1)
                          , ts = axis.tickGenerator(axis);
                        ts.length > 1 && /\..*0$/.test((ts[1] - ts[0]).toFixed(extraDec)) || (axis.tickDecimals = extraDec)
                    }
                }
            }
        }
        function setTicks(axis) {
            var oticks = axis.options.ticks
              , ticks = [];
            null == oticks || "number" == typeof oticks && oticks > 0 ? ticks = axis.tickGenerator(axis) : oticks && (ticks = $.isFunction(oticks) ? oticks(axis) : oticks);
            var i, v;
            for (axis.ticks = [],
            i = 0; i < ticks.length; ++i) {
                var label = null
                  , t = ticks[i];
                "object" == typeof t ? (v = +t[0],
                t.length > 1 && (label = t[1])) : v = +t,
                null == label && (label = axis.tickFormatter(v, axis)),
                isNaN(v) || axis.ticks.push({
                    v: v,
                    label: label
                })
            }
        }
        function snapRangeToTicks(axis, ticks) {
            axis.options.autoscaleMargin && ticks.length > 0 && (null == axis.options.min && (axis.min = Math.min(axis.min, ticks[0].v)),
            null == axis.options.max && ticks.length > 1 && (axis.max = Math.max(axis.max, ticks[ticks.length - 1].v)))
        }
        function draw() {
            surface.clear(),
            executeHooks(hooks.drawBackground, [ctx]);
            var grid = options.grid;
            grid.show && grid.backgroundColor && drawBackground(),
            grid.show && !grid.aboveData && drawGrid();
            for (var i = 0; i < series.length; ++i)
                executeHooks(hooks.drawSeries, [ctx, series[i]]),
                drawSeries(series[i]);
            executeHooks(hooks.draw, [ctx]),
            grid.show && grid.aboveData && drawGrid(),
            surface.render(),
            triggerRedrawOverlay()
        }
        function extractRange(ranges, coord) {
            for (var axis, from, to, key, axes = allAxes(), i = 0; i < axes.length; ++i)
                if (axis = axes[i],
                axis.direction == coord && (key = coord + axis.n + "axis",
                ranges[key] || 1 != axis.n || (key = coord + "axis"),
                ranges[key])) {
                    from = ranges[key].from,
                    to = ranges[key].to;
                    break
                }
            if (ranges[key] || (axis = "x" == coord ? xaxes[0] : yaxes[0],
            from = ranges[coord + "1"],
            to = ranges[coord + "2"]),
            null != from && null != to && from > to) {
                var tmp = from;
                from = to,
                to = tmp
            }
            return {
                from: from,
                to: to,
                axis: axis
            }
        }
        function drawBackground() {
            ctx.save(),
            ctx.translate(plotOffset.left, plotOffset.top),
            ctx.fillStyle = getColorOrGradient(options.grid.backgroundColor, plotHeight, 0, "rgba(255, 255, 255, 0)"),
            ctx.fillRect(0, 0, plotWidth, plotHeight),
            ctx.restore()
        }
        function drawGrid() {
            var i, axes, bw, bc;
            ctx.save(),
            ctx.translate(plotOffset.left, plotOffset.top);
            var markings = options.grid.markings;
            if (markings)
                for ($.isFunction(markings) && (axes = plot.getAxes(),
                axes.xmin = axes.xaxis.min,
                axes.xmax = axes.xaxis.max,
                axes.ymin = axes.yaxis.min,
                axes.ymax = axes.yaxis.max,
                markings = markings(axes)),
                i = 0; i < markings.length; ++i) {
                    var m = markings[i]
                      , xrange = extractRange(m, "x")
                      , yrange = extractRange(m, "y");
                    if (null == xrange.from && (xrange.from = xrange.axis.min),
                    null == xrange.to && (xrange.to = xrange.axis.max),
                    null == yrange.from && (yrange.from = yrange.axis.min),
                    null == yrange.to && (yrange.to = yrange.axis.max),
                    !(xrange.to < xrange.axis.min || xrange.from > xrange.axis.max || yrange.to < yrange.axis.min || yrange.from > yrange.axis.max)) {
                        xrange.from = Math.max(xrange.from, xrange.axis.min),
                        xrange.to = Math.min(xrange.to, xrange.axis.max),
                        yrange.from = Math.max(yrange.from, yrange.axis.min),
                        yrange.to = Math.min(yrange.to, yrange.axis.max);
                        var xequal = xrange.from === xrange.to
                          , yequal = yrange.from === yrange.to;
                        if (!xequal || !yequal)
                            if (xrange.from = Math.floor(xrange.axis.p2c(xrange.from)),
                            xrange.to = Math.floor(xrange.axis.p2c(xrange.to)),
                            yrange.from = Math.floor(yrange.axis.p2c(yrange.from)),
                            yrange.to = Math.floor(yrange.axis.p2c(yrange.to)),
                            xequal || yequal) {
                                var lineWidth = m.lineWidth || options.grid.markingsLineWidth
                                  , subPixel = lineWidth % 2 ? .5 : 0;
                                ctx.beginPath(),
                                ctx.strokeStyle = m.color || options.grid.markingsColor,
                                ctx.lineWidth = lineWidth,
                                xequal ? (ctx.moveTo(xrange.to + subPixel, yrange.from),
                                ctx.lineTo(xrange.to + subPixel, yrange.to)) : (ctx.moveTo(xrange.from, yrange.to + subPixel),
                                ctx.lineTo(xrange.to, yrange.to + subPixel)),
                                ctx.stroke()
                            } else
                                ctx.fillStyle = m.color || options.grid.markingsColor,
                                ctx.fillRect(xrange.from, yrange.to, xrange.to - xrange.from, yrange.from - yrange.to)
                    }
                }
            axes = allAxes(),
            bw = options.grid.borderWidth;
            for (var j = 0; j < axes.length; ++j) {
                var x, y, xoff, yoff, axis = axes[j], box = axis.box, t = axis.tickLength;
                if (axis.show && 0 != axis.ticks.length)
                    for (ctx.lineWidth = 1,
                    "x" == axis.direction ? (x = 0,
                    y = "full" == t ? "top" == axis.position ? 0 : plotHeight : box.top - plotOffset.top + ("top" == axis.position ? box.height : 0)) : (y = 0,
                    x = "full" == t ? "left" == axis.position ? 0 : plotWidth : box.left - plotOffset.left + ("left" == axis.position ? box.width : 0)),
                    axis.innermost || (ctx.strokeStyle = axis.options.color,
                    ctx.beginPath(),
                    xoff = yoff = 0,
                    "x" == axis.direction ? xoff = plotWidth + 1 : yoff = plotHeight + 1,
                    1 == ctx.lineWidth && ("x" == axis.direction ? y = Math.floor(y) + .5 : x = Math.floor(x) + .5),
                    ctx.moveTo(x, y),
                    ctx.lineTo(x + xoff, y + yoff),
                    ctx.stroke()),
                    i = 0; i < axis.ticks.length; ++i) {
                        ctx.beginPath();
                        var isMiddleTick = axis.ticks.length - (i + 1) === i;
                        isMiddleTick === !0 ? ctx.strokeStyle = axis.options.middleTickColor : ctx.strokeStyle = axis.options.tickColor;
                        var v = axis.ticks[i].v;
                        xoff = yoff = 0,
                        isNaN(v) || v < axis.min || v > axis.max || "full" == t && ("object" == typeof bw && bw[axis.position] > 0 || bw > 0) && (v == axis.min || v == axis.max) || ("x" == axis.direction ? (x = axis.p2c(v),
                        yoff = "full" == t ? -plotHeight : t,
                        "top" == axis.position && (yoff = -yoff)) : (y = axis.p2c(v),
                        xoff = "full" == t ? -plotWidth : t,
                        "left" == axis.position && (xoff = -xoff)),
                        1 == ctx.lineWidth && ("x" == axis.direction ? x = Math.floor(x) + .5 : y = Math.floor(y) + .5),
                        ctx.moveTo(x, y),
                        options.grid.dashed === !0 ? ctx.dashedLineTo(x, y, x + xoff, y + yoff, [options.grid.dashWidth, options.grid.dashWidth]) : ctx.lineTo(x + xoff, y + yoff),
                        ctx.stroke())
                    }
            }
            bw && (bc = options.grid.borderColor,
            "object" == typeof bw || "object" == typeof bc ? ("object" != typeof bw && (bw = {
                top: bw,
                right: bw,
                bottom: bw,
                left: bw
            }),
            "object" != typeof bc && (bc = {
                top: bc,
                right: bc,
                bottom: bc,
                left: bc
            }),
            bw.top > 0 && (ctx.strokeStyle = bc.top,
            ctx.lineWidth = bw.top,
            ctx.beginPath(),
            ctx.moveTo(0 - bw.left, 0 - bw.top / 2),
            ctx.lineTo(plotWidth, 0 - bw.top / 2),
            ctx.stroke()),
            bw.right > 0 && (ctx.strokeStyle = bc.right,
            ctx.lineWidth = bw.right,
            ctx.beginPath(),
            ctx.moveTo(plotWidth + bw.right / 2, 0 - bw.top),
            ctx.lineTo(plotWidth + bw.right / 2, plotHeight),
            ctx.stroke()),
            bw.bottom > 0 && (ctx.strokeStyle = bc.bottom,
            ctx.lineWidth = bw.bottom,
            ctx.beginPath(),
            ctx.moveTo(plotWidth + bw.right, plotHeight + bw.bottom / 2),
            ctx.lineTo(0, plotHeight + bw.bottom / 2),
            ctx.stroke()),
            bw.left > 0 && (ctx.strokeStyle = bc.left,
            ctx.lineWidth = bw.left,
            ctx.beginPath(),
            ctx.moveTo(0 - bw.left / 2, plotHeight + bw.bottom),
            ctx.lineTo(0 - bw.left / 2, 0),
            ctx.stroke())) : (ctx.lineWidth = bw,
            ctx.strokeStyle = options.grid.borderColor,
            ctx.strokeRect(-bw / 2, -bw / 2, plotWidth + bw, plotHeight + bw))),
            ctx.restore()
        }
        function drawAxisLabels() {
            $.each(allAxes(), function(_, axis) {
                var tick, x, y, halign, valign, box = axis.box, legacyStyles = axis.direction + "Axis " + axis.direction + axis.n + "Axis", layer = "flot-" + axis.direction + "-axis flot-" + axis.direction + axis.n + "-axis " + legacyStyles, font = axis.options.font || "flot-tick-label tickLabel";
                if (surface.removeText(layer),
                axis.show && 0 != axis.ticks.length)
                    for (var i = 0; i < axis.ticks.length; ++i)
                        tick = axis.ticks[i],
                        !tick.label || tick.v < axis.min || tick.v > axis.max || ("x" == axis.direction ? (halign = "center",
                        x = plotOffset.left + axis.p2c(tick.v),
                        "bottom" == axis.position ? y = box.top + box.padding : (y = box.top + box.height - box.padding,
                        valign = "bottom")) : (valign = "middle",
                        y = plotOffset.top + axis.p2c(tick.v),
                        "left" == axis.position ? (x = box.left + box.width - box.padding,
                        halign = "right") : x = box.left + box.padding),
                        surface.addText(layer, x, y, tick.label, font, null, null, halign, valign))
            })
        }
        function drawSeries(series) {
            series.lines.show && drawSeriesLines(series),
            series.bars.show && drawSeriesBars(series),
            series.points.show && drawSeriesPoints(series)
        }
        function drawSeriesLines(series) {
            function plotLine(datapoints, xoffset, yoffset, axisx, axisy) {
                var points = datapoints.points
                  , ps = datapoints.pointsize
                  , prevx = null
                  , prevy = null;
                ctx.beginPath();
                for (var i = ps; i < points.length; i += ps) {
                    var x1 = points[i - ps]
                      , y1 = points[i - ps + 1]
                      , x2 = points[i]
                      , y2 = points[i + 1];
                    if (null != x1 && null != x2) {
                        if (y1 <= y2 && y1 < axisy.min) {
                            if (y2 < axisy.min)
                                continue;
                            x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y1 = axisy.min
                        } else if (y2 <= y1 && y2 < axisy.min) {
                            if (y1 < axisy.min)
                                continue;
                            x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y2 = axisy.min
                        }
                        if (y1 >= y2 && y1 > axisy.max) {
                            if (y2 > axisy.max)
                                continue;
                            x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y1 = axisy.max
                        } else if (y2 >= y1 && y2 > axisy.max) {
                            if (y1 > axisy.max)
                                continue;
                            x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y2 = axisy.max
                        }
                        if (x1 <= x2 && x1 < axisx.min) {
                            if (x2 < axisx.min)
                                continue;
                            y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x1 = axisx.min
                        } else if (x2 <= x1 && x2 < axisx.min) {
                            if (x1 < axisx.min)
                                continue;
                            y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x2 = axisx.min
                        }
                        if (x1 >= x2 && x1 > axisx.max) {
                            if (x2 > axisx.max)
                                continue;
                            y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x1 = axisx.max
                        } else if (x2 >= x1 && x2 > axisx.max) {
                            if (x1 > axisx.max)
                                continue;
                            y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x2 = axisx.max
                        }
                        if (void 0 !== colorThreshold && y1 > colorThreshold && y2 < colorThreshold || y1 < colorThreshold && y2 > colorThreshold) {
                            var xMid, m, b, dx = x2 - x1, dy = y2 - y1;
                            0 === dx ? xMid = x2 : (m = dy / dx,
                            b = y1 - m * x1,
                            xMid = 0 === m ? (x1 + x2) / 2 : (colorThreshold - b) / m),
                            ctx.beginPath(),
                            y1 > colorThreshold ? ctx.strokeStyle = colorAboveThreshold : ctx.strokeStyle = colorBelowThreshold,
                            ctx.moveTo(axisx.p2c(x1) + xoffset, axisy.p2c(y1) + yoffset),
                            ctx.lineTo(axisx.p2c(xMid) + xoffset, axisy.p2c(colorThreshold) + yoffset),
                            ctx.stroke(),
                            prevx = xMid,
                            prevy = colorThreshold,
                            ctx.beginPath(),
                            y2 > colorThreshold ? ctx.strokeStyle = colorAboveThreshold : ctx.strokeStyle = colorBelowThreshold,
                            ctx.moveTo(axisx.p2c(xMid) + xoffset, axisy.p2c(colorThreshold) + yoffset),
                            ctx.lineTo(axisx.p2c(x2) + xoffset, axisy.p2c(y2) + yoffset),
                            ctx.stroke()
                        } else
                            ctx.beginPath(),
                            colorThreshold && (y1 > colorThreshold ? ctx.strokeStyle = colorAboveThreshold : ctx.strokeStyle = colorBelowThreshold),
                            ctx.moveTo(axisx.p2c(x1) + xoffset, axisy.p2c(y1) + yoffset),
                            ctx.lineTo(axisx.p2c(x2) + xoffset, axisy.p2c(y2) + yoffset),
                            ctx.stroke();
                        prevx = x2,
                        prevy = y2
                    }
                }
            }
            function plotLineArea(datapoints, axisx, axisy) {
                for (var points = datapoints.points, ps = datapoints.pointsize, bottom = Math.min(Math.max(0, axisy.min), axisy.max), i = 0, areaOpen = !1, ypos = 1, segmentStart = 0, segmentEnd = 0; ; ) {
                    if (ps > 0 && i > points.length + ps)
                        break;
                    i += ps;
                    var x1 = points[i - ps]
                      , y1 = points[i - ps + ypos]
                      , x2 = points[i]
                      , y2 = points[i + ypos];
                    if (areaOpen) {
                        if (ps > 0 && null != x1 && null == x2) {
                            segmentEnd = i,
                            ps = -ps,
                            ypos = 2;
                            continue
                        }
                        if (ps < 0 && i == segmentStart + ps) {
                            ctx.fill(),
                            areaOpen = !1,
                            ps = -ps,
                            ypos = 1,
                            i = segmentStart = segmentEnd + ps;
                            continue
                        }
                    }
                    if (null != x1 && null != x2) {
                        if (x1 <= x2 && x1 < axisx.min) {
                            if (x2 < axisx.min)
                                continue;
                            y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x1 = axisx.min
                        } else if (x2 <= x1 && x2 < axisx.min) {
                            if (x1 < axisx.min)
                                continue;
                            y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x2 = axisx.min
                        }
                        if (x1 >= x2 && x1 > axisx.max) {
                            if (x2 > axisx.max)
                                continue;
                            y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x1 = axisx.max
                        } else if (x2 >= x1 && x2 > axisx.max) {
                            if (x1 > axisx.max)
                                continue;
                            y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1,
                            x2 = axisx.max
                        }
                        if (areaOpen || (ctx.beginPath(),
                        ctx.moveTo(axisx.p2c(x1), axisy.p2c(bottom)),
                        areaOpen = !0),
                        y1 >= axisy.max && y2 >= axisy.max)
                            ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.max)),
                            ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.max));
                        else if (y1 <= axisy.min && y2 <= axisy.min)
                            ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.min)),
                            ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.min));
                        else {
                            var x1old = x1
                              , x2old = x2;
                            y1 <= y2 && y1 < axisy.min && y2 >= axisy.min ? (x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y1 = axisy.min) : y2 <= y1 && y2 < axisy.min && y1 >= axisy.min && (x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y2 = axisy.min),
                            y1 >= y2 && y1 > axisy.max && y2 <= axisy.max ? (x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y1 = axisy.max) : y2 >= y1 && y2 > axisy.max && y1 <= axisy.max && (x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1,
                            y2 = axisy.max),
                            x1 != x1old && ctx.lineTo(axisx.p2c(x1old), axisy.p2c(y1)),
                            ctx.lineTo(axisx.p2c(x1), axisy.p2c(y1)),
                            ctx.lineTo(axisx.p2c(x2), axisy.p2c(y2)),
                            x2 != x2old && (ctx.lineTo(axisx.p2c(x2), axisy.p2c(y2)),
                            ctx.lineTo(axisx.p2c(x2old), axisy.p2c(y2)))
                        }
                    }
                }
            }
            ctx.save(),
            ctx.translate(plotOffset.left, plotOffset.top),
            ctx.lineJoin = "round";
            var lw = series.lines.lineWidth
              , sw = series.shadowSize
              , colorThreshold = series.lines.colorThreshold
              , colorAboveThreshold = series.lines.colorAboveThreshold
              , colorBelowThreshold = series.lines.colorBelowThreshold;
            if (lw > 0 && sw > 0) {
                ctx.lineWidth = sw,
                ctx.strokeStyle = "rgba(0,0,0,0.1)";
                var angle = Math.PI / 18;
                plotLine(series.datapoints, Math.sin(angle) * (lw / 2 + sw / 2), Math.cos(angle) * (lw / 2 + sw / 2), series.xaxis, series.yaxis),
                ctx.lineWidth = sw / 2,
                plotLine(series.datapoints, Math.sin(angle) * (lw / 2 + sw / 4), Math.cos(angle) * (lw / 2 + sw / 4), series.xaxis, series.yaxis)
            }
            ctx.lineWidth = lw,
            ctx.strokeStyle = series.color;
            var fillStyle = getFillStyle(series.lines, series.color, 0, plotHeight);
            fillStyle && (ctx.fillStyle = fillStyle,
            plotLineArea(series.datapoints, series.xaxis, series.yaxis)),
            lw > 0 && plotLine(series.datapoints, 0, 0, series.xaxis, series.yaxis),
            ctx.restore()
        }
        function drawSeriesPoints(series) {
            function plotPoints(datapoints, radius, fillStyle, offset, shadow, axisx, axisy, symbol) {
                for (var points = datapoints.points, ps = datapoints.pointsize, i = 0; i < points.length; i += ps) {
                    var x = points[i]
                      , y = points[i + 1];
                    null == x || x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max || (ctx.beginPath(),
                    x = axisx.p2c(x),
                    y = axisy.p2c(y) + offset,
                    "circle" == symbol ? ctx.arc(x, y, radius, 0, shadow ? Math.PI : 2 * Math.PI, !1) : symbol(ctx, x, y, radius, shadow),
                    ctx.closePath(),
                    fillStyle && (ctx.fillStyle = fillStyle,
                    ctx.fill()),
                    ctx.stroke())
                }
            }
            ctx.save(),
            ctx.translate(plotOffset.left, plotOffset.top);
            var lw = series.points.lineWidth
              , sw = series.shadowSize
              , radius = series.points.radius
              , symbol = series.points.symbol;
            if (0 == lw && (lw = 1e-4),
            lw > 0 && sw > 0) {
                var w = sw / 2;
                ctx.lineWidth = w,
                ctx.strokeStyle = "rgba(0,0,0,0.1)",
                plotPoints(series.datapoints, radius, null, w + w / 2, !0, series.xaxis, series.yaxis, symbol),
                ctx.strokeStyle = "rgba(0,0,0,0.2)",
                plotPoints(series.datapoints, radius, null, w / 2, !0, series.xaxis, series.yaxis, symbol)
            }
            ctx.lineWidth = lw,
            ctx.strokeStyle = series.color,
            plotPoints(series.datapoints, radius, getFillStyle(series.points, series.color), 0, !1, series.xaxis, series.yaxis, symbol),
            ctx.restore()
        }
        function drawBar(x, y, b, barLeft, barRight, fillStyleCallback, axisx, axisy, c, horizontal, lineWidth) {
            var left, right, bottom, top, drawLeft, drawRight, drawTop, drawBottom, tmp;
            horizontal ? (drawBottom = drawRight = drawTop = !0,
            drawLeft = !1,
            left = b,
            right = x,
            top = y + barLeft,
            bottom = y + barRight,
            right < left && (tmp = right,
            right = left,
            left = tmp,
            drawLeft = !0,
            drawRight = !1)) : (drawLeft = drawRight = drawTop = !0,
            drawBottom = !1,
            left = x + barLeft,
            right = x + barRight,
            bottom = b,
            top = y,
            top < bottom && (tmp = top,
            top = bottom,
            bottom = tmp,
            drawBottom = !0,
            drawTop = !1)),
            right < axisx.min || left > axisx.max || top < axisy.min || bottom > axisy.max || (left < axisx.min && (left = axisx.min,
            drawLeft = !1),
            right > axisx.max && (right = axisx.max,
            drawRight = !1),
            bottom < axisy.min && (bottom = axisy.min,
            drawBottom = !1),
            top > axisy.max && (top = axisy.max,
            drawTop = !1),
            left = axisx.p2c(left),
            bottom = axisy.p2c(bottom),
            right = axisx.p2c(right),
            top = axisy.p2c(top),
            fillStyleCallback && (c.fillStyle = fillStyleCallback(bottom, top),
            c.fillRect(left, top, right - left, bottom - top)),
            lineWidth > 0 && (drawLeft || drawRight || drawTop || drawBottom) && (c.beginPath(),
            c.moveTo(left, bottom),
            drawLeft ? c.lineTo(left, top) : c.moveTo(left, top),
            drawTop ? c.lineTo(right, top) : c.moveTo(right, top),
            drawRight ? c.lineTo(right, bottom) : c.moveTo(right, bottom),
            drawBottom ? c.lineTo(left, bottom) : c.moveTo(left, bottom),
            c.stroke()))
        }
        function drawSeriesBars(series) {
            function plotBars(datapoints, barLeft, barRight, fillStyleCallback, axisx, axisy) {
                for (var points = datapoints.points, ps = datapoints.pointsize, i = 0; i < points.length; i += ps)
                    null != points[i] && drawBar(points[i], points[i + 1], points[i + 2], barLeft, barRight, fillStyleCallback, axisx, axisy, ctx, series.bars.horizontal, series.bars.lineWidth)
            }
            ctx.save(),
            ctx.translate(plotOffset.left, plotOffset.top),
            ctx.lineWidth = series.bars.lineWidth,
            ctx.strokeStyle = series.color;
            var barLeft;
            switch (series.bars.align) {
            case "left":
                barLeft = 0;
                break;
            case "right":
                barLeft = -series.bars.barWidth;
                break;
            default:
                barLeft = -series.bars.barWidth / 2
            }
            var fillStyleCallback = series.bars.fill ? function(bottom, top) {
                return getFillStyle(series.bars, series.color, bottom, top)
            }
            : null;
            plotBars(series.datapoints, barLeft, barLeft + series.bars.barWidth, fillStyleCallback, series.xaxis, series.yaxis),
            ctx.restore()
        }
        function getFillStyle(filloptions, seriesColor, bottom, top) {
            var fill = filloptions.fill;
            if (!fill)
                return null;
            if (filloptions.fillColor)
                return getColorOrGradient(filloptions.fillColor, bottom, top, seriesColor);
            var c = colorO.parse(seriesColor);
            return c.a = "number" == typeof fill ? fill : .4,
            c.normalize(),
            c.toString()
        }
        function insertLegend() {
            if (null != options.legend.container ? $(options.legend.container).html("") : placeholder.find(".legend").remove(),
            options.legend.show) {
                for (var s, label, fragments = [], entries = [], rowStarted = !1, lf = options.legend.labelFormatter, i = 0; i < series.length; ++i)
                    s = series[i],
                    s.label && (label = lf ? lf(s.label, s) : s.label,
                    label && entries.push({
                        label: label,
                        color: s.color
                    }));
                if (options.legend.sorted)
                    if ($.isFunction(options.legend.sorted))
                        entries.sort(options.legend.sorted);
                    else if ("reverse" == options.legend.sorted)
                        entries.reverse();
                    else {
                        var ascending = "descending" != options.legend.sorted;
                        entries.sort(function(a, b) {
                            return a.label == b.label ? 0 : a.label < b.label != ascending ? 1 : -1
                        })
                    }
                for (var i = 0; i < entries.length; ++i) {
                    var entry = entries[i];
                    i % options.legend.noColumns == 0 && (rowStarted && fragments.push("</tr>"),
                    fragments.push("<tr>"),
                    rowStarted = !0),
                    fragments.push('<td class="legendColorBox"><div style="border:1px solid ' + options.legend.labelBoxBorderColor + ';padding:1px"><div style="width:4px;height:0;border:5px solid ' + entry.color + ';overflow:hidden"></div></div></td><td class="legendLabel">' + entry.label + "</td>")
                }
                if (rowStarted && fragments.push("</tr>"),
                0 != fragments.length) {
                    var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join("") + "</table>";
                    if (null != options.legend.container)
                        $(options.legend.container).html(table);
                    else {
                        var pos = ""
                          , p = options.legend.position
                          , m = options.legend.margin;
                        null == m[0] && (m = [m, m]),
                        "n" == p.charAt(0) ? pos += "top:" + (m[1] + plotOffset.top) + "px;" : "s" == p.charAt(0) && (pos += "bottom:" + (m[1] + plotOffset.bottom) + "px;"),
                        "e" == p.charAt(1) ? pos += "right:" + (m[0] + plotOffset.right) + "px;" : "w" == p.charAt(1) && (pos += "left:" + (m[0] + plotOffset.left) + "px;");
                        var legend = $('<div class="legend">' + table.replace('style="', 'style="position:absolute;' + pos + ";") + "</div>").appendTo(placeholder);
                        if (0 != options.legend.backgroundOpacity) {
                            var c = options.legend.backgroundColor;
                            null == c && (c = options.grid.backgroundColor,
                            c = c && "string" == typeof c ? colorO.parse(c) : "#535353",
                            c.a = 1,
                            c = c.toString());
                            var div = legend.children();
                            $('<div style="position:absolute;width:' + div.width() + "px;height:" + div.height() + "px;" + pos + "background-color:" + c + ';"> </div>').prependTo(legend).css("opacity", options.legend.backgroundOpacity)
                        }
                    }
                }
            }
        }
        function findNearbyItem(mouseX, mouseY, seriesFilter) {
            var i, j, ps, maxDistance = options.grid.mouseActiveRadius, smallestDistance = maxDistance * maxDistance + 1, item = null;
            for (i = series.length - 1; i >= 0; --i)
                if (seriesFilter(series[i])) {
                    var s = series[i]
                      , axisx = s.xaxis
                      , axisy = s.yaxis
                      , points = s.datapoints.points
                      , mx = axisx.c2p(mouseX)
                      , my = axisy.c2p(mouseY)
                      , maxx = maxDistance / axisx.scale
                      , maxy = maxDistance / axisy.scale;
                    if (ps = s.datapoints.pointsize,
                    axisx.options.inverseTransform && (maxx = Number.MAX_VALUE),
                    axisy.options.inverseTransform && (maxy = Number.MAX_VALUE),
                    s.lines.show || s.points.show)
                        for (j = 0; j < points.length; j += ps) {
                            var x = points[j]
                              , y = points[j + 1];
                            if (null != x && !(x - mx > maxx || x - mx < -maxx || y - my > maxy || y - my < -maxy)) {
                                var dx = Math.abs(axisx.p2c(x) - mouseX)
                                  , dy = Math.abs(axisy.p2c(y) - mouseY)
                                  , dist = dx * dx + dy * dy;
                                dist < smallestDistance && (smallestDistance = dist,
                                item = [i, j / ps])
                            }
                        }
                    if (s.bars.show && !item) {
                        var barLeft, barRight;
                        switch (s.bars.align) {
                        case "left":
                            barLeft = 0;
                            break;
                        case "right":
                            barLeft = -s.bars.barWidth;
                            break;
                        default:
                            barLeft = -s.bars.barWidth / 2
                        }
                        for (barRight = barLeft + s.bars.barWidth,
                        j = 0; j < points.length; j += ps) {
                            var x = points[j]
                              , y = points[j + 1]
                              , b = points[j + 2];
                            null != x && (series[i].bars.horizontal ? mx <= Math.max(b, x) && mx >= Math.min(b, x) && my >= y + barLeft && my <= y + barRight : mx >= x + barLeft && mx <= x + barRight && my >= Math.min(b, y) && my <= Math.max(b, y)) && (item = [i, j / ps])
                        }
                    }
                }
            return item ? (i = item[0],
            j = item[1],
            ps = series[i].datapoints.pointsize,
            {
                datapoint: series[i].datapoints.points.slice(j * ps, (j + 1) * ps),
                dataIndex: j,
                series: series[i],
                seriesIndex: i
            }) : null
        }
        function onMouseMove(e) {
            options.grid.hoverable && triggerClickHoverEvent("plothover", e, function(s) {
                return 0 != s.hoverable
            })
        }
        function onMouseLeave(e) {
            options.grid.hoverable && triggerClickHoverEvent("plothover", e, function(s) {
                return !1
            })
        }
        function onClick(e) {
            triggerClickHoverEvent("plotclick", e, function(s) {
                return 0 != s.clickable
            })
        }
        function triggerClickHoverEvent(eventname, event, seriesFilter) {
            var offset = eventHolder.offset()
              , canvasX = event.pageX - offset.left - plotOffset.left
              , canvasY = event.pageY - offset.top - plotOffset.top
              , pos = canvasToAxisCoords({
                left: canvasX,
                top: canvasY
            });
            pos.pageX = event.pageX,
            pos.pageY = event.pageY;
            var item = findNearbyItem(canvasX, canvasY, seriesFilter);
            if (item && (item.pageX = parseInt(item.series.xaxis.p2c(item.datapoint[0]) + offset.left + plotOffset.left, 10),
            item.pageY = parseInt(item.series.yaxis.p2c(item.datapoint[1]) + offset.top + plotOffset.top, 10)),
            options.grid.autoHighlight) {
                for (var i = 0; i < highlights.length; ++i) {
                    var h = highlights[i];
                    h.auto != eventname || item && h.series == item.series && h.point[0] == item.datapoint[0] && h.point[1] == item.datapoint[1] || unhighlight(h.series, h.point)
                }
                item && highlight(item.series, item.datapoint, eventname)
            }
            placeholder.trigger(eventname, [pos, item])
        }
        function triggerRedrawOverlay() {
            var t = options.interaction.redrawOverlayInterval;
            return t == -1 ? void drawOverlay() : void (redrawTimeout || (redrawTimeout = setTimeout(drawOverlay, t)))
        }
        function drawOverlay() {
            redrawTimeout = null,
            octx.save(),
            overlay.clear(),
            octx.translate(plotOffset.left, plotOffset.top);
            var i, hi;
            for (i = 0; i < highlights.length; ++i)
                hi = highlights[i],
                hi.series.bars.show ? drawBarHighlight(hi.series, hi.point) : drawPointHighlight(hi.series, hi.point);
            octx.restore(),
            executeHooks(hooks.drawOverlay, [octx])
        }
        function highlight(s, point, auto) {
            if ("number" == typeof s && (s = series[s]),
            "number" == typeof point) {
                var ps = s.datapoints.pointsize;
                point = s.datapoints.points.slice(ps * point, ps * (point + 1))
            }
            var i = indexOfHighlight(s, point);
            i == -1 ? (highlights.push({
                series: s,
                point: point,
                auto: auto
            }),
            triggerRedrawOverlay()) : auto || (highlights[i].auto = !1)
        }
        function unhighlight(s, point) {
            if (null == s && null == point)
                return highlights = [],
                void triggerRedrawOverlay();
            if ("number" == typeof s && (s = series[s]),
            "number" == typeof point) {
                var ps = s.datapoints.pointsize;
                point = s.datapoints.points.slice(ps * point, ps * (point + 1))
            }
            var i = indexOfHighlight(s, point);
            i != -1 && (highlights.splice(i, 1),
            triggerRedrawOverlay())
        }
        function indexOfHighlight(s, p) {
            for (var i = 0; i < highlights.length; ++i) {
                var h = highlights[i];
                if (h.series == s && h.point[0] == p[0] && h.point[1] == p[1])
                    return i
            }
            return -1
        }
        function drawPointHighlight(series, point) {
            var x = point[0]
              , y = point[1]
              , axisx = series.xaxis
              , axisy = series.yaxis
              , highlightColor = "string" == typeof series.highlightColor ? series.highlightColor : colorO.parse(series.color).scale("a", .5).toString();
            if (!(x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)) {
                var pointRadius = series.points.radius + series.points.lineWidth / 2;
                octx.lineWidth = pointRadius,
                octx.strokeStyle = highlightColor;
                var radius = 1.5 * pointRadius;
                x = axisx.p2c(x),
                y = axisy.p2c(y),
                octx.beginPath(),
                "circle" == series.points.symbol ? octx.arc(x, y, radius, 0, 2 * Math.PI, !1) : series.points.symbol(octx, x, y, radius, !1),
                octx.closePath(),
                octx.stroke()
            }
        }
        function drawBarHighlight(series, point) {
            var barLeft, highlightColor = "string" == typeof series.highlightColor ? series.highlightColor : colorO.parse(series.color).scale("a", .5).toString(), fillStyle = highlightColor;
            switch (series.bars.align) {
            case "left":
                barLeft = 0;
                break;
            case "right":
                barLeft = -series.bars.barWidth;
                break;
            default:
                barLeft = -series.bars.barWidth / 2
            }
            octx.lineWidth = series.bars.lineWidth,
            octx.strokeStyle = highlightColor,
            drawBar(point[0], point[1], point[2] || 0, barLeft, barLeft + series.bars.barWidth, function() {
                return fillStyle
            }, series.xaxis, series.yaxis, octx, series.bars.horizontal, series.bars.lineWidth)
        }
        function getColorOrGradient(spec, bottom, top, defaultColor) {
            if ("string" == typeof spec)
                return spec;
            for (var gradient = ctx.createLinearGradient(0, top, 0, bottom), i = 0, l = spec.colors.length; i < l; ++i) {
                var c = spec.colors[i];
                if ("string" != typeof c) {
                    var co = colorO.parse(defaultColor);
                    null != c.brightness && (co = co.scale("rgb", c.brightness)),
                    null != c.opacity && (co.a *= c.opacity),
                    c = co.toString()
                }
                gradient.addColorStop(i / (l - 1), c)
            }
            return gradient
        }
        var series = []
          , options = {
            colors: ["#edc240", "#afd8f8", "#cb4b4b", "#4da74d", "#9440ed"],
            legend: {
                show: !0,
                noColumns: 1,
                labelFormatter: null,
                labelBoxBorderColor: "#ccc",
                container: null,
                position: "ne",
                margin: 5,
                backgroundColor: null,
                backgroundOpacity: .85,
                sorted: null
            },
            xaxis: {
                show: null,
                position: "bottom",
                mode: null,
                font: null,
                color: null,
                tickColor: null,
                transform: null,
                inverseTransform: null,
                min: null,
                max: null,
                autoscaleMargin: null,
                ticks: null,
                tickFormatter: null,
                labelWidth: null,
                labelHeight: null,
                reserveSpace: null,
                tickLength: null,
                alignTicksWithAxis: null,
                tickDecimals: null,
                tickSize: null,
                minTickSize: null
            },
            yaxis: {
                autoscaleMargin: .02,
                position: "left"
            },
            xaxes: [],
            yaxes: [],
            series: {
                points: {
                    show: !1,
                    radius: 3,
                    lineWidth: 2,
                    fill: !0,
                    fillColor: "#ffffff",
                    symbol: "circle"
                },
                lines: {
                    lineWidth: 2,
                    fill: !1,
                    fillColor: null,
                    steps: !1,
                    colorThreshold: null,
                    colorAboveThreshold: null,
                    colorBelowThreshold: null
                },
                bars: {
                    show: !1,
                    lineWidth: 2,
                    barWidth: 1,
                    fill: !0,
                    fillColor: null,
                    align: "left",
                    horizontal: !1,
                    zero: !0
                },
                shadowSize: 3,
                highlightColor: null
            },
            grid: {
                show: !0,
                aboveData: !1,
                color: "#545454",
                backgroundColor: null,
                borderColor: null,
                tickColor: null,
                middleTickColor: null,
                margin: 0,
                labelMargin: 5,
                axisMargin: 8,
                borderWidth: 2,
                minBorderMargin: null,
                markings: null,
                markingsColor: "#f4f4f4",
                markingsLineWidth: 2,
                dashed: !1,
                dashWidth: 2,
                clickable: !1,
                hoverable: !1,
                autoHighlight: !0,
                mouseActiveRadius: 10
            },
            interaction: {
                redrawOverlayInterval: 1e3 / 60
            },
            hooks: {}
        }
          , surface = null
          , overlay = null
          , eventHolder = null
          , ctx = null
          , octx = null
          , xaxes = []
          , yaxes = []
          , plotOffset = {
            left: 0,
            right: 0,
            top: 0,
            bottom: 0
        }
          , plotWidth = 0
          , plotHeight = 0
          , hooks = {
            processOptions: [],
            processRawData: [],
            processDatapoints: [],
            processOffset: [],
            drawBackground: [],
            drawSeries: [],
            draw: [],
            bindEvents: [],
            drawOverlay: [],
            shutdown: []
        }
          , plot = this;
        plot.setData = setData,
        plot.setupGrid = setupGrid,
        plot.draw = draw,
        plot.getPlaceholder = function() {
            return placeholder
        }
        ,
        plot.getCanvas = function() {
            return surface.element
        }
        ,
        plot.getPlotOffset = function() {
            return plotOffset
        }
        ,
        plot.width = function() {
            return plotWidth
        }
        ,
        plot.height = function() {
            return plotHeight
        }
        ,
        plot.offset = function() {
            var o = eventHolder.offset();
            return o.left += plotOffset.left,
            o.top += plotOffset.top,
            o
        }
        ,
        plot.getData = function() {
            return series
        }
        ,
        plot.getAxes = function() {
            var res = {};
            return xaxes.concat(yaxes).forEach(axis => {
              axis && (res[axis.direction + (1 != axis.n ? axis.n : "") + "axis"] = axis)
            }),
            res
        }
        ,
        plot.getXAxes = function() {
            return xaxes
        }
        ,
        plot.getYAxes = function() {
            return yaxes
        }
        ,
        plot.c2p = canvasToAxisCoords,
        plot.p2c = axisToCanvasCoords,
        plot.getOptions = function() {
            return options
        }
        ,
        plot.highlight = highlight,
        plot.unhighlight = unhighlight,
        plot.triggerRedrawOverlay = triggerRedrawOverlay,
        plot.pointOffset = function(point) {
            return {
                left: parseInt(xaxes[axisNumber(point, "x") - 1].p2c(+point.x) + plotOffset.left, 10),
                top: parseInt(yaxes[axisNumber(point, "y") - 1].p2c(+point.y) + plotOffset.top, 10)
            }
        }
        ,
        plot.shutdown = shutdown,
        plot.destroy = function() {
            shutdown(),
            placeholder.removeData("plot").empty(),
            series = [],
            options = null,
            surface = null,
            overlay = null,
            eventHolder = null,
            ctx = null,
            octx = null,
            xaxes = [],
            yaxes = [],
            hooks = null,
            highlights = [],
            plot = null
        }
        ,
        plot.resize = function() {
            var width = placeholder.width()
              , height = placeholder.height();
            surface.resize(width, height),
            overlay.resize(width, height)
        }
        ,
        plot.hooks = hooks,
        initPlugins(plot),
        parseOptions(options_),
        setupCanvases(),
        setData(data_),
        setupGrid(),
        draw(),
        bindEvents();
        var highlights = []
          , redrawTimeout = null
    }
    function floorInBase(n, base) {
        return base * Math.floor(n / base)
    }
    var hasOwnProperty = Object.prototype.hasOwnProperty;
    Canvas.prototype.resize = function(width, height) {
        if (width <= 0 || height <= 0)
            throw new Error("Invalid dimensions for plot, width = " + width + ", height = " + height);
        var element = this.element
          , context = this.context
          , pixelRatio = this.pixelRatio;
        this.width != width && (element.width = width * pixelRatio,
        element.style.width = width + "px",
        this.width = width),
        this.height != height && (element.height = height * pixelRatio,
        element.style.height = height + "px",
        this.height = height),
        context.restore(),
        context.save(),
        context.scale(pixelRatio, pixelRatio)
    }
    ,
    Canvas.prototype.clear = function() {
        this.context.clearRect(0, 0, this.width, this.height)
    }
    ,
    Canvas.prototype.render = function() {
        var cache = this._textCache;
        for (var layerKey in cache)
            if (hasOwnProperty.call(cache, layerKey)) {
                var layer = this.getTextLayer(layerKey)
                  , layerCache = cache[layerKey];
                layer.hide();
                for (var styleKey in layerCache)
                    if (hasOwnProperty.call(layerCache, styleKey)) {
                        var styleCache = layerCache[styleKey];
                        for (var key in styleCache)
                            if (hasOwnProperty.call(styleCache, key)) {
                                for (var position, positions = styleCache[key].positions, i = 0; position = positions[i]; i++)
                                    position.active ? position.rendered || (layer.append(position.element),
                                    position.rendered = !0) : (positions.splice(i--, 1),
                                    position.rendered && position.element.parentNode && position.element.parentNode.removeChild(position.element));
                                0 == positions.length && delete styleCache[key]
                            }
                    }
                layer.show()
            }
    }
    ,
    Canvas.prototype.getTextLayer = function(classes) {
        var layer = this.text[classes];
        return null == layer && (null == this.textContainer && (this.textContainer = $("<div class='flot-text'></div>").css({
            position: "absolute",
            top: 0,
            left: 0,
            bottom: 0,
            right: 0,
            "font-size": "smaller",
            color: "#545454"
        }).insertAfter(this.element)),
        layer = this.text[classes] = $("<div></div>").addClass(classes).css({
            position: "absolute",
            top: 0,
            left: 0,
            bottom: 0,
            right: 0
        }).appendTo(this.textContainer)),
        layer
    }
    ,
    Canvas.prototype.getTextInfo = function(layer, text, font, angle, width) {
        var textStyle, layerCache, styleCache, info;
        if (text = "" + text,
        textStyle = "object" == typeof font ? font.style + " " + font.variant + " " + font.weight + " " + font.size + "px/" + font.lineHeight + "px " + font.family : font,
        layerCache = this._textCache[layer],
        null == layerCache && (layerCache = this._textCache[layer] = {}),
        styleCache = layerCache[textStyle],
        null == styleCache && (styleCache = layerCache[textStyle] = {}),
        info = styleCache[text],
        null == info) {
            var element = $("<div></div>").html(text).css({
                position: "absolute",
                "max-width": width,
                top: -9999
            }).appendTo(this.getTextLayer(layer));
            "object" == typeof font ? element.css({
                font: textStyle,
                color: font.color
            }) : "string" == typeof font && element.addClass(font),
            info = styleCache[text] = {
                width: element.outerWidth(!0),
                height: element.outerHeight(!0),
                element: element,
                positions: []
            },
            element.parentNode && element.parentNode.removeChild(element)
        }
        return info
    }
    ,
    Canvas.prototype.addText = function(layer, x, y, text, font, angle, width, halign, valign) {
        var info = this.getTextInfo(layer, text, font, angle, width)
          , positions = info.positions;
        "center" == halign ? x -= info.width / 2 : "right" == halign && (x -= info.width),
        "middle" == valign ? y -= info.height / 2 : "bottom" == valign && (y -= info.height);
        for (var position, i = 0; position = positions[i]; i++)
            if (position.x == x && position.y == y)
                return void (position.active = !0);
        position = {
            active: !0,
            rendered: !1,
            element: positions.length ? info.element.clone() : info.element,
            x: x,
            y: y
        },
        positions.push(position),
        position.element.css({
            top: Math.round(y),
            left: Math.round(x),
            "text-align": halign
        })
    }
    ,
    Canvas.prototype.removeText = function(layer, x, y, text, font, angle) {
        if (null == text) {
            var layerCache = this._textCache[layer];
            if (null != layerCache)
                for (var styleKey in layerCache)
                    if (hasOwnProperty.call(layerCache, styleKey)) {
                        var styleCache = layerCache[styleKey];
                        for (var key in styleCache)
                            if (hasOwnProperty.call(styleCache, key))
                                for (var position, positions = styleCache[key].positions, i = 0; position = positions[i]; i++)
                                    position.active = !1
                    }
        } else
            for (var position, positions = this.getTextInfo(layer, text, font, angle).positions, i = 0; position = positions[i]; i++)
                position.x == x && position.y == y && (position.active = !1)
    }
    ,
    $.plot = function(placeholder, data, options) {
        var plot = new Plot($(placeholder),data,options,$.plot.plugins);
        return plot
    };
    
    function extend(){
        for(var i=1; i<arguments.length; i++)
            for(var key in arguments[i])
                if(arguments[i].hasOwnProperty(key))
                    arguments[0][key] = arguments[i][key];
        return arguments[0];
    }

}(jQuery),


const colorO = {
    make: function(r, g, b, a) {
        var o = {};
        return o.r = r || 0,
        o.g = g || 0,
        o.b = b || 0,
        o.a = null != a ? a : 1,
        o.add = function(c, d) {
            for (var i = 0; i < c.length; ++i)
                o[c.charAt(i)] += d;
            return o.normalize()
        }
        ,
        o.scale = function(c, f) {
            for (var i = 0; i < c.length; ++i)
                o[c.charAt(i)] *= f;
            return o.normalize()
        }
        ,
        o.toString = function() {
            return o.a >= 1 ? "rgb(" + [o.r, o.g, o.b].join(",") + ")" : "rgba(" + [o.r, o.g, o.b, o.a].join(",") + ")"
        }
        ,
        o.normalize = function() {
            function clamp(min, value, max) {
                return value < min ? min : value > max ? max : value
            }
            return o.r = clamp(0, parseInt(o.r), 255),
            o.g = clamp(0, parseInt(o.g), 255),
            o.b = clamp(0, parseInt(o.b), 255),
            o.a = clamp(0, o.a, 1),
            o
        }
        ,
        o.clone = function() {
            return colorO.make(o.r, o.b, o.g, o.a)
        }
        ,
        o.normalize()
    },
    parse: function(str) {
        var res, m = colorO.make;
        if (res = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(str))
            return m(parseInt(res[1], 10), parseInt(res[2], 10), parseInt(res[3], 10));
        if (res = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
            return m(parseInt(res[1], 10), parseInt(res[2], 10), parseInt(res[3], 10), parseFloat(res[4]));
        if (res = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(str))
            return m(2.55 * parseFloat(res[1]), 2.55 * parseFloat(res[2]), 2.55 * parseFloat(res[3]));
        if (res = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
            return m(2.55 * parseFloat(res[1]), 2.55 * parseFloat(res[2]), 2.55 * parseFloat(res[3]), parseFloat(res[4]));
        if (res = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(str))
            return m(parseInt(res[1], 16), parseInt(res[2], 16), parseInt(res[3], 16));
        if (res = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(str))
            return m(parseInt(res[1] + res[1], 16), parseInt(res[2] + res[2], 16), parseInt(res[3] + res[3], 16));
        var name = str.trim().toLowerCase();
        return "transparent" == name ? m(255, 255, 255, 0) : (res = lookupColors[name] || [0, 0, 0],
        m(res[0], res[1], res[2]))
    }
}
