exporting

(function (f) {
    var A = f.Chart, t = f.addEvent, B = f.removeEvent, l = f.createElement, o = f.discardElement, v = f.css, k = f.merge, r = f.each, p = f.extend, D = Math.max, j = document, C = window, E = f.isTouchDevice, F = f.Renderer.prototype.symbols, s = f.getOptions(), y; p(s.lang, { printChart: "Print chart", downloadPNG: "Download PNG image", downloadJPEG: "Download JPEG image", downloadPDF: "Download PDF document", downloadSVG: "Download SVG vector image", contextButtonTitle: "Chart context menu" }); s.navigation = {
        menuStyle: {
            border: "1px solid #A0A0A0",
            background: "#FFFFFF", padding: "5px 0"
        },
        menuItemStyle: { padding: "0 10px", background: "none", color: "#303030", fontSize: E ? "14px" : "11px" },
        menuItemHoverStyle: { background: "#4572A5", color: "#FFFFFF" },
        buttonOptions: { symbolFill: "#E0E0E0", symbolSize: 14, symbolStroke: "#666", symbolStrokeWidth: 3, symbolX: 12.5, symbolY: 10.5, align: "right", buttonSpacing: 3, height: 22, theme: { fill: "white", stroke: "none" }, verticalAlign: "top", width: 24 }
    }; s.exporting = {
        type: "image/png", url: "", buttons: {
            contextButton: {
                menuClassName: "highcharts-contextmenu",
                symbol: "menu", _titleKey: "contextButtonTitle", menuItems: [{ textKey: "printChart", onclick: function () { this.print() } }, { separator: !0 }, { textKey: "downloadPNG", onclick: function () { this.exportChart() } }, { textKey: "downloadJPEG", onclick: function () { this.exportChart({ type: "image/jpeg" }) } }, { textKey: "downloadPDF", onclick: function () { this.exportChart({ type: "application/pdf" }) } }, { textKey: "downloadSVG", onclick: function () { this.exportChart({ type: "image/svg+xml" }) } }]
            }
        }
    }; f.post = function (b, a, d) {
        var c, b = l("form", k({
            method: "post",
            action: b, enctype: "multipart/form-data"
        }, d), { display: "none" }, j.body); for (c in a) l("input", { type: "hidden", name: c, value: a[c] }, null, b); b.submit(); o(b)
    }; p(A.prototype, {
        getSVG: function (b) {
            var a = this, d, c, z, h, g = k(a.options, b); if (!j.createElementNS) j.createElementNS = function (a, b) { return j.createElement(b) }; b = l("div", null, { position: "absolute", top: "-9999em", width: a.chartWidth + "px", height: a.chartHeight + "px" }, j.body); c = a.renderTo.style.width; h = a.renderTo.style.height; c = g.exporting.sourceWidth || g.chart.width ||
            /px$/.test(c) && parseInt(c, 10) || 600; h = g.exporting.sourceHeight || g.chart.height || /px$/.test(h) && parseInt(h, 10) || 400; p(g.chart, { animation: !1, renderTo: b, forExport: !0, width: c, height: h }); g.exporting.enabled = !1; g.series = []; r(a.series, function (a) { z = k(a.options, { animation: !1, enableMouseTracking: !1, showCheckbox: !1, visible: a.visible }); z.isInternal || g.series.push(z) }); d = new f.Chart(g, a.callback); r(["xAxis", "yAxis"], function (b) {
                r(a[b], function (a, c) {
                    var g = d[b][c], f = a.getExtremes(), h = f.userMin, f = f.userMax; g && (h !==
                    void 0 || f !== void 0) && g.setExtremes(h, f, !0, !1)
                })
            }); c = d.container.innerHTML; g = null; d.destroy(); o(b); c = c.replace(/zIndex="[^"]+"/g, "").replace(/isShadow="[^"]+"/g, "").replace(/symbolName="[^"]+"/g, "").replace(/jQuery[0-9]+="[^"]+"/g, "").replace(/url\([^#]+#/g, "url(#").replace(/<svg /, ‘<svg xmlns:xlink="" ‘).replace(/ href=/g, " xlink:href=").replace(/\n/, " ").replace(/<\/svg>.*?$/, "</svg>").replace(/(fill|stroke)="rgba\(([ 0-9]+,[ 0-9]+,[ 0-9]+),([ 0-9\.]+)\)"/g, ‘$1="rgb($2)" $1-opacity="$3"‘).replace(/&nbsp;/g,
            " ").replace(/&shy;/g, "­").replace(/<IMG /g, "<image ").replace(/height=([^" ]+)/g, ‘height="$1"‘).replace(/width=([^" ]+)/g, ‘width="$1"‘).replace(/hc-svg-href="([^"]+)">/g, ‘xlink:href="$1"/>‘).replace(/id=([^" >]+)/g, ‘id="$1"‘).replace(/class=([^" >]+)/g, ‘class="$1"‘).replace(/ transform /g, " ").replace(/:(path|rect)/g, "$1").replace(/style="([^"]+)"/g, function (a) { return a.toLowerCase() }); return c = c.replace(/(url\(#highcharts-[0-9]+)&quot;/g, "$1").replace(/&quot;/g, "‘")
        }, exportChart: function (b, a) {
            var b =
            b || {}, d = this.options.exporting, d = this.getSVG(k({ chart: { borderRadius: 0 } }, d.chartOptions, a, { exporting: { sourceWidth: b.sourceWidth || d.sourceWidth, sourceHeight: b.sourceHeight || d.sourceHeight } })), b = k(this.options.exporting, b); f.post(b.url, { filename: b.filename || "chart", type: b.type, width: b.width || 0, scale: b.scale || 2, svg: d }, b.formAttributes)
        }, print: function () {
            var b = this, a = b.container, d = [], c = a.parentNode, f = j.body, h = f.childNodes; if (!b.isPrinting) b.isPrinting = !0, r(h, function (a, b) {
                if (a.nodeType === 1) d[b] = a.style.display,
                a.style.display = "none"
            }), f.appendChild(a), C.focus(), C.print(), setTimeout(function () { c.appendChild(a); r(h, function (a, b) { if (a.nodeType === 1) a.style.display = d[b] }); b.isPrinting = !1 }, 1E3)
        }, contextMenu: function (b, a, d, c, f, h, g) {
            var e = this, k = e.options.navigation, q = k.menuItemStyle, m = e.chartWidth, n = e.chartHeight, j = "cache-" + b, i = e[j], u = D(f, h), w, x, o, s = function (a) { e.pointer.inClass(a.target, b) || x() }; if (!i) e[j] = i = l("div", { className: b }, { position: "absolute", zIndex: 1E3, padding: u + "px" }, e.container), w = l("div", null, p({
                MozBoxShadow: "3px 3px 10px #888",
                WebkitBoxShadow: "3px 3px 10px #888", boxShadow: "3px 3px 10px #888"
            }, k.menuStyle), i), x = function () { v(i, { display: "none" }); g && g.setState(0); e.openMenu = !1 }, t(i, "mouseleave", function () { o = setTimeout(x, 500) }), t(i, "mouseenter", function () { clearTimeout(o) }), t(document, "mouseup", s), t(e, "destroy", function () { B(document, "mouseup", s) }), r(a, function (a) {
                if (a) {
                    var b = a.separator ? l("hr", null, null, w) : l("div", {
                        onmouseover: function () { v(this, k.menuItemHoverStyle) }, onmouseout: function () { v(this, q) }, onclick: function () {
                            x(); a.onclick.apply(e,
                            arguments)
                        }, innerHTML: a.text || e.options.lang[a.textKey]
                    }, p({ cursor: "pointer" }, q), w); e.exportDivElements.push(b)
                }
            }), e.exportDivElements.push(w, i), e.exportMenuWidth = i.offsetWidth, e.exportMenuHeight = i.offsetHeight; a = { display: "block" }; d + e.exportMenuWidth > m ? a.right = m - d - f - u + "px" : a.left = d - u + "px"; c + h + e.exportMenuHeight > n && g.alignOptions.verticalAlign !== "top" ? a.bottom = n - c - u + "px" : a.top = c + h - u + "px"; v(i, a); e.openMenu = !0
        }, addButton: function (b) {
            var a = this, d = a.renderer, c = k(a.options.navigation.buttonOptions, b), j =
            c.onclick, h = c.menuItems, g, e, l = { stroke: c.symbolStroke, fill: c.symbolFill }, q = c.symbolSize || 12; if (!a.btnCount) a.btnCount = 0; if (!a.exportDivElements) a.exportDivElements = [], a.exportSVGElements = []; if (c.enabled !== !1) {
                var m = c.theme, n = m.states, o = n && n.hover, n = n && n.select, i; delete m.states; j ? i = function () { j.apply(a, arguments) } : h && (i = function () { a.contextMenu(e.menuClassName, h, e.translateX, e.translateY, e.width, e.height, e); e.setState(2) }); c.text && c.symbol ? m.paddingLeft = f.pick(m.paddingLeft, 25) : c.text || p(m, {
                    width: c.width,
                    height: c.height, padding: 0
                }); e = d.button(c.text, 0, 0, i, m, o, n).attr({ title: a.options.lang[c._titleKey], "stroke-linecap": "round" }); e.menuClassName = b.menuClassName || "highcharts-menu-" + a.btnCount++; c.symbol && (g = d.symbol(c.symbol, c.symbolX - q / 2, c.symbolY - q / 2, q, q).attr(p(l, { "stroke-width": c.symbolStrokeWidth || 1, zIndex: 1 })).add(e)); e.add().align(p(c, { width: e.width, x: f.pick(c.x, y) }), !0, "spacingBox"); y += (e.width + c.buttonSpacing) * (c.align === "right" ? -1 : 1); a.exportSVGElements.push(e, g)
            }
        }, destroyExport: function (b) {
            var b =
            b.target, a, d; for (a = 0; a < b.exportSVGElements.length; a++) if (d = b.exportSVGElements[a]) d.onclick = d.ontouchstart = null, b.exportSVGElements[a] = d.destroy(); for (a = 0; a < b.exportDivElements.length; a++) d = b.exportDivElements[a], B(d, "mouseleave"), b.exportDivElements[a] = d.onmouseout = d.onmouseover = d.ontouchstart = d.onclick = null, o(d)
        }
    }); F.menu = function (b, a, d, c) { return ["M", b, a + 2.5, "L", b + d, a + 2.5, "M", b, a + c / 2 + 0.5, "L", b + d, a + c / 2 + 0.5, "M", b, a + c - 1.5, "L", b + d, a + c - 1.5] }; A.prototype.callbacks.push(function (b) {
        var a, d = b.options.exporting,
        c = d.buttons; y = 0; if (d.enabled !== !1) { for (a in c) b.addButton(c[a]); t(b, "destroy", b.destroyExport) }
    })
})(Highcharts);