ifm/WebRoot/js/highcharts/exporting.js

/*
 Highcharts JS v4.1.3 (2015-02-27)
 Exporting module

 (c) 2010-2014 Torstein Honsi

 License: www.highcharts.com/license
 */
(function(g) {
	var z = g.Chart, s = g.addEvent, A = g.removeEvent, B = HighchartsAdapter.fireEvent, j = g.createElement, p = g.discardElement, u = g.css, l = g.merge, m = g.each, q = g.extend, E = g.splat, F = Math.max, k = document, C = window, G = g.isTouchDevice, H = g.Renderer.prototype.symbols, r = g
			.getOptions(), x;
	q(r.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"
	});
	r.navigation = {
		menuStyle : {
			border : "1px solid #A0A0A0",
			background : "#FFFFFF",
			padding : "5px 0"
		},
		menuItemStyle : {
			padding : "0 10px",
			background : "none",
			color : "#303030",
			fontSize : G ? "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
		}
	};
	r.exporting = {
		type : "image/png",
		url : "http://export.highcharts.com/",
		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"
						})
					}
				} ]
			}
		}
	};
	g.post = function(b, a, e) {
		var c, b = j("form", l({
			method : "post",
			action : b,
			enctype : "multipart/form-data"
		}, e), {
			display : "none"
		}, k.body);
		for (c in a)
			j("input", {
				type : "hidden",
				name : c,
				value : a[c]
			}, null, b);
		b.submit();
		p(b)
	};
	q(
			z.prototype,
			{
				sanitizeSVG : function(b) {
					return b
							.replace(/zIndex="[^"]+"/g, "")
							.replace(/isShadow="[^"]+"/g, "")
							.replace(/symbolName="[^"]+"/g, "")
							.replace(/jQuery[0-9]+="[^"]+"/g, "")
							.replace(/url\([^#]+#/g, "url(#")
							.replace(/<svg /,
									'<svg xmlns:xlink="http://www.w3.org/1999/xlink" ')
							.replace(/ (NS[0-9]+\:)?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(
									/(text-shadow:)([^;"]+)([;"])/g,
									function(a, b, c, f) {
										c = c.replace(/\([^\)]+\)/g,
												function(a) {
													return a.replace(/,/g, "|")
												});
										c = c.split(",")[0];
										c = c
												.replace(/\([^\)]+\)/g,
														function(a) {
															return a.replace(
																	/\|/g, ",")
														});
										return b + c + f
									}).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, "$1").replace(
									/style="([^"]+)"/g, function(a) {
										return a.toLowerCase()
									})
				},
				getSVG : function(b) {
					var a = this, e, c, f, y, h, d = l(a.options, b);
					if (!k.createElementNS)
						k.createElementNS = function(a, b) {
							return k.createElement(b)
						};
					c = j("div", null, {
						position : "absolute",
						top : "-9999em",
						width : a.chartWidth + "px",
						height : a.chartHeight + "px"
					}, k.body);
					f = a.renderTo.style.width;
					h = a.renderTo.style.height;
					f = d.exporting.sourceWidth || d.chart.width
							|| /px$/.test(f) && parseInt(f, 10) || 600;
					h = d.exporting.sourceHeight || d.chart.height
							|| /px$/.test(h) && parseInt(h, 10) || 400;
					q(d.chart, {
						animation : !1,
						renderTo : c,
						forExport : !0,
						width : f,
						height : h
					});
					d.exporting.enabled = !1;
					delete d.data;
					d.series = [];
					m(a.series, function(a) {
						y = l(a.options, {
							animation : !1,
							enableMouseTracking : !1,
							showCheckbox : !1,
							visible : a.visible
						});
						y.isInternal || d.series.push(y)
					});
					b && m([ "xAxis", "yAxis" ], function(a) {
						m(E(b[a]), function(b, c) {
							d[a][c] = l(d[a][c], b)
						})
					});
					e = new g.Chart(d, a.callback);
					m(
							[ "xAxis", "yAxis" ],
							function(b) {
								m(
										a[b],
										function(a, c) {
											var d = e[b][c], f = a
													.getExtremes(), h = f.userMin, f = f.userMax;
											d
													&& (h !== void 0 || f !== void 0)
													&& d.setExtremes(h, f, !0,
															!1)
										})
							});
					f = e.container.innerHTML;
					d = null;
					e.destroy();
					p(c);
					f = this.sanitizeSVG(f);
					return f = f.replace(/(url\(#highcharts-[0-9]+)&quot;/g,
							"$1").replace(/&quot;/g, "'")
				},
				getSVGForExport : function(b, a) {
					var e = this.options.exporting;
					return this.getSVG(l({
						chart : {
							borderRadius : 0
						}
					}, e.chartOptions, a, {
						exporting : {
							sourceWidth : b && b.sourceWidth || e.sourceWidth,
							sourceHeight : b && b.sourceHeight
									|| e.sourceHeight
						}
					}))
				},
				exportChart : function(b, a) {
					var e = this.getSVGForExport(b, a), b = l(
							this.options.exporting, b);
					g.post(b.url, {
						filename : b.filename || "chart",
						type : b.type,
						width : b.width || 0,
						scale : b.scale || 2,
						svg : e
					}, b.formAttributes)
				},
				print : function() {
					var b = this, a = b.container, e = [], c = a.parentNode, f = k.body, g = f.childNodes;
					if (!b.isPrinting)
						b.isPrinting = !0, B(b, "beforePrint"), m(g, function(
								a, b) {
							if (a.nodeType === 1)
								e[b] = a.style.display,
										a.style.display = "none"
						}), f.appendChild(a), C.focus(), C.print(), setTimeout(
								function() {
									c.appendChild(a);
									m(g, function(a, b) {
										if (a.nodeType === 1)
											a.style.display = e[b]
									});
									b.isPrinting = !1;
									B(b, "afterPrint")
								}, 1E3)
				},
				contextMenu : function(b, a, e, c, f, g, h) {
					var d = this, l = d.options.navigation, D = l.menuItemStyle, n = d.chartWidth, o = d.chartHeight, k = "cache-"
							+ b, i = d[k], t = F(f, g), v, w, p, r = function(a) {
						d.pointer.inClass(a.target, b) || w()
					};
					if (!i)
								d[k] = i = j("div", {
									className : b
								}, {
									position : "absolute",
									zIndex : 1E3,
									padding : t + "px"
								}, d.container),
								v = j("div", null, q({
									MozBoxShadow : "3px 3px 10px #888",
									WebkitBoxShadow : "3px 3px 10px #888",
									boxShadow : "3px 3px 10px #888"
								}, l.menuStyle), i),
								w = function() {
									u(i, {
										display : "none"
									});
									h && h.setState(0);
									d.openMenu = !1
								},
								s(i, "mouseleave", function() {
									p = setTimeout(w, 500)
								}),
								s(i, "mouseenter", function() {
									clearTimeout(p)
								}),
								s(document, "mouseup", r),
								s(d, "destroy", function() {
									A(document, "mouseup", r)
								}),
								m(
										a,
										function(a) {
											if (a) {
												var b = a.separator ? j("hr",
														null, null, v)
														: j(
																"div",
																{
																	onmouseover : function() {
																		u(
																				this,
																				l.menuItemHoverStyle)
																	},
																	onmouseout : function() {
																		u(this,
																				D)
																	},
																	onclick : function() {
																		w();
																		a.onclick
																				&& a.onclick
																						.apply(
																								d,
																								arguments)
																	},
																	innerHTML : a.text
																			|| d.options.lang[a.textKey]
																},
																q(
																		{
																			cursor : "pointer"
																		}, D),
																v);
												d.exportDivElements.push(b)
											}
										}), d.exportDivElements.push(v, i),
								d.exportMenuWidth = i.offsetWidth,
								d.exportMenuHeight = i.offsetHeight;
					a = {
						display : "block"
					};
					e + d.exportMenuWidth > n ? a.right = n - e - f - t + "px"
							: a.left = e - t + "px";
					c + g + d.exportMenuHeight > o
							&& h.alignOptions.verticalAlign !== "top" ? a.bottom = o
							- c - t + "px"
							: a.top = c + g - t + "px";
					u(i, a);
					d.openMenu = !0
				},
				addButton : function(b) {
					var a = this, e = a.renderer, c = l(
							a.options.navigation.buttonOptions, b), f = c.onclick, k = c.menuItems, h, d, m = {
						stroke : c.symbolStroke,
						fill : c.symbolFill
					}, j = c.symbolSize || 12;
					if (!a.btnCount)
						a.btnCount = 0;
					if (!a.exportDivElements)
						a.exportDivElements = [], a.exportSVGElements = [];
					if (c.enabled !== !1) {
						var n = c.theme, o = n.states, p = o && o.hover, o = o
								&& o.select, i;
						delete n.states;
						f ? i = function() {
							f.apply(a, arguments)
						} : k
								&& (i = function() {
									a.contextMenu(d.menuClassName, k,
											d.translateX, d.translateY,
											d.width, d.height, d);
									d.setState(2)
								});
						c.text && c.symbol ? n.paddingLeft = g.pick(
								n.paddingLeft, 25) : c.text || q(n, {
							width : c.width,
							height : c.height,
							padding : 0
						});
						d = e.button(c.text, 0, 0, i, n, p, o).attr({
							title : a.options.lang[c._titleKey],
							"stroke-linecap" : "round"
						});
						d.menuClassName = b.menuClassName || "highcharts-menu-"
								+ a.btnCount++;
						c.symbol
								&& (h = e.symbol(c.symbol, c.symbolX - j / 2,
										c.symbolY - j / 2, j, j).attr(q(m, {
									"stroke-width" : c.symbolStrokeWidth || 1,
									zIndex : 1
								})).add(d));
						d.add().align(q(c, {
							width : d.width,
							x : g.pick(c.x, x)
						}), !0, "spacingBox");
						x += (d.width + c.buttonSpacing)
								* (c.align === "right" ? -1 : 1);
						a.exportSVGElements.push(d, h)
					}
				},
				destroyExport : function(b) {
					var b = b.target, a, e;
					for (a = 0; a < b.exportSVGElements.length; a++)
						if (e = b.exportSVGElements[a])
							e.onclick = e.ontouchstart = null,
									b.exportSVGElements[a] = e.destroy();
					for (a = 0; a < b.exportDivElements.length; a++)
								e = b.exportDivElements[a],
								A(e, "mouseleave"),
								b.exportDivElements[a] = e.onmouseout = e.onmouseover = e.ontouchstart = e.onclick = null,
								p(e)
				}
			});
	H.menu = function(b, a, e, c) {
		return [ "M", b, a + 2.5, "L", b + e, a + 2.5, "M", b, a + c / 2 + 0.5,
				"L", b + e, a + c / 2 + 0.5, "M", b, a + c - 1.5, "L", b + e,
				a + c - 1.5 ]
	};
	z.prototype.callbacks.push(function(b) {
		var a, e = b.options.exporting, c = e.buttons;
		x = 0;
		if (e.enabled !== !1) {
			for (a in c)
				b.addButton(c[a]);
			s(b, "destroy", b.destroyExport)
		}
	})
})(Highcharts);