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a=this.xOrY,b=this.tickPositions,c=this.chart.maxTicks;if(c&&c[a]&&!this.isDatetimeAxis&& !this.categories&&!this.isLinked&&this.options.alignTicks!==!1){var d=this.tickAmount,e=b.length;this.tickAmount=a=c[a];if(ea||a===null?a=c:b=a.min&&b<=a.max)j[b]||(j[b]=new Pa(a,b)),D&&j[b].isNew&&j[b].render(c,!0),j[b].isActive=!0,j[b].render(c)}),p&&n(g,function(b,c){if(c%2===0&&b1||L(b-f.y)>1))clearTimeout(this.tooltipTimeout),this.tooltipTimeout=setTimeout(function(){e&&e.move(a,b,c,d)},32)},hide:function(){if(!this.isHidden){var a=this.chart.hoverPoints;this.label.hide();a&&n(a,function(a){a.setState()});this.chart.hoverPoints=null;this.isHidden=!0}},hideCrosshairs:function(){n(this.crosshairs,function(a){a&&a.hide()})},getAnchor:function(a,b){var c,d=this.chart,e=d.inverted,f= 0,g=0,h,a=na(a);c=a[0].tooltipPos;c||(n(a,function(a){h=a.series.yAxis;f+=a.plotX;g+=(a.plotLow?(a.plotLow+a.plotHigh)/2:a.plotY)+(!e&&h?h.top-d.plotTop:0)}),f/=a.length,g/=a.length,c=[e?d.plotWidth-g:f,this.shared&&!e&&a.length>1&&b?b.chartY-d.plotTop:e?d.plotHeight-f:g]);return Sa(c,s)},getPosition:function(a,b,c){var d=this.chart,e=d.plotLeft,f=d.plotTop,g=d.plotWidth,h=d.plotHeight,i=o(this.options.distance,12),j=c.plotX,c=c.plotY,d=j+e+(d.inverted?i:-a-i),k=c-b+f+15,l;d<7&&(d=e+y(j,0)+i);d+a> e+g&&(d-=d+a-(e+g),k=c-b+f-i,l=!0);k=k&&c<=k+b&&(k=c+f+i));k+b>f+h&&(k=y(f,f+h-b-i));return{x:d,y:k}},refresh:function(a,b){function c(){var a=this.points||na(this),b=a[0].series,c;c=[b.tooltipHeaderFormatter(a[0].key)];n(a,function(a){b=a.series;c.push(b.tooltipFormatter&&b.tooltipFormatter(a)||a.point.tooltipFormatter(b.tooltipOptions.pointFormat))});c.push(f.footerFormat||"");return c.join("")}var d=this.chart,e=this.label,f=this.options,g,h,i,j={},k,l=[];k=f.formatter||c;var j= d.hoverPoints,m,p=f.crosshairs;i=this.shared;h=this.getAnchor(a,b);g=h[0];h=h[1];i&&(!a.series||!a.series.noSharedTooltip)?(d.hoverPoints=a,j&&n(j,function(a){a.setState()}),n(a,function(a){a.setState("hover");l.push(a.getLabelConfig())}),j={x:a[0].category,y:a[0].y},j.points=l,a=a[0]):j=a.getLabelConfig();k=k.call(j);j=a.series;i=i||!j.isCartesian||j.tooltipOutsidePlot||d.isInsidePlot(g,h);k===!1||!i?this.hide():(this.isHidden&&e.show(),e.attr({text:k}),m=f.borderColor||a.color||j.color||"#606060", e.attr({stroke:m}),e=(f.positioner||this.getPosition).call(this,e.width,e.height,{plotX:g,plotY:h}),this.move(s(e.x),s(e.y),g+d.plotLeft,h+d.plotTop),this.isHidden=!1);if(p){p=na(p);for(e=p.length;e--;)if(i=a.series[e?"yAxis":"xAxis"],p[e]&&i)if(i=i.getPlotLinePath(e?o(a.stackY,a.y):a.x,1),this.crosshairs[e])this.crosshairs[e].attr({d:i,visibility:"visible"});else{j={"stroke-width":p[e].width||1,stroke:p[e].color||"#C0C0C0",zIndex:p[e].zIndex||2};if(p[e].dashStyle)j.dashstyle=p[e].dashStyle;this.crosshairs[e]= d.renderer.path(i).attr(j).add()}}E(d,"tooltipRefresh",{text:k,x:g+d.plotLeft,y:h+d.plotTop,borderColor:m})}};qb.prototype={normalizeMouseEvent:function(a){var b,c,d,a=a||K.event;if(!a.target)a.target=a.srcElement;a=Lb(a);d=a.touches?a.touches.item(0):a;this.chartPosition=b=Sb(this.chart.container);d.pageX===x?(c=a.x,b=a.y):(c=d.pageX-b.left,b=d.pageY-b.top);return r(a,{chartX:s(c),chartY:s(b)})},getMouseCoordinates:function(a){var b={xAxis:[],yAxis:[]},c=this.chart;n(c.axes,function(d){var e=d.isXAxis; b[e?"xAxis":"yAxis"].push({axis:d,value:d.translate(((c.inverted?!e:e)?a.chartX-c.plotLeft:d.top+d.len-a.chartY)-d.minPixelPadding,!0)})});return b},getIndex:function(a){var b=this.chart;return b.inverted?b.plotHeight+b.plotTop-a.chartY:a.chartX-b.plotLeft},onmousemove:function(a){var b=this.chart,c=b.series,d=b.tooltip,e,f=b.hoverPoint,g=b.hoverSeries,h,i,j=b.chartWidth,k=this.getIndex(a);if(d&&this.options.tooltip.shared&&(!g||!g.noSharedTooltip)){e=[];h=c.length;for(i=0;ij&&e.splice(h,1);if(e.length&&e[0].plotX!==this.hoverX)d.refresh(e,a),this.hoverX=e[0].plotX}if(g&&g.tracker&&(b=g.tooltipPoints[k])&&b!==f)b.onMouseOver()},resetTracker:function(a){var b=this.chart,c=b.hoverSeries,d=b.hoverPoint,e=b.tooltip,b=e&&e.shared?b.hoverPoints:d;(a=a&&e&&b)&& na(b)[0].plotX===x&&(a=!1);if(a)e.refresh(b);else{if(d)d.onMouseOut();if(c)c.onMouseOut();e&&(e.hide(),e.hideCrosshairs());this.hoverX=null}},setDOMEvents:function(){function a(){if(b.selectionMarker){var f={xAxis:[],yAxis:[]},g=b.selectionMarker.getBBox(),h=g.x-c.plotLeft,l=g.y-c.plotTop,m;e&&(n(c.axes,function(a){if(a.options.zoomEnabled!==!1){var b=a.isXAxis,d=c.inverted?!b:b,e=a.translate(d?h:c.plotHeight-l-g.height,!0,0,0,1),d=a.translate((d?h+g.width:c.plotHeight-l)-2*a.minPixelPadding,!0,0, 0,1);!isNaN(e)&&!isNaN(d)&&(f[b?"xAxis":"yAxis"].push({axis:a,min:O(e,d),max:y(e,d)}),m=!0)}}),m&&E(c,"selection",f,function(a){c.zoom(a)}));b.selectionMarker=b.selectionMarker.destroy()}if(c)H(d,{cursor:"auto"}),c.cancelClick=e,c.mouseIsDown=e=!1;S(C,fa?"touchend":"mouseup",a)}var b=this,c=b.chart,d=c.container,e,f=b.zoomX&&!c.inverted||b.zoomY&&c.inverted,g=b.zoomY&&!c.inverted||b.zoomX&&c.inverted;b.hideTooltipOnMouseMove=function(a){a=Lb(a);b.chartPosition&&c.hoverSeries&&c.hoverSeries.isCartesian&& !c.isInsidePlot(a.pageX-b.chartPosition.left-c.plotLeft,a.pageY-b.chartPosition.top-c.plotTop)&&b.resetTracker()};b.hideTooltipOnMouseLeave=function(){b.resetTracker();b.chartPosition=null};d.onmousedown=function(d){d=b.normalizeMouseEvent(d);!fa&&d.preventDefault&&d.preventDefault();c.mouseIsDown=!0;c.cancelClick=!1;c.mouseDownX=b.mouseDownX=d.chartX;b.mouseDownY=d.chartY;I(C,fa?"touchend":"mouseup",a)};var h=function(a){if(!a||!(a.touches&&a.touches.length>1)){a=b.normalizeMouseEvent(a);if(!fa)a.returnValue= !1;var d=a.chartX,h=a.chartY,l=!c.isInsidePlot(d-c.plotLeft,h-c.plotTop);fa&&a.type==="touchstart"&&(z(a.target,"isTracker")?c.runTrackerClick||a.preventDefault():!c.runChartClick&&!l&&a.preventDefault());if(l)dc.plotLeft+c.plotWidth&&(d=c.plotLeft+c.plotWidth),hc.plotTop+c.plotHeight&&(h=c.plotTop+c.plotHeight);if(c.mouseIsDown&&a.type!=="touchstart"&&(e=Math.sqrt(Math.pow(b.mouseDownX-d,2)+Math.pow(b.mouseDownY-h,2)),e>10)){var m=c.isInsidePlot(b.mouseDownX- c.plotLeft,b.mouseDownY-c.plotTop);if(c.hasCartesianSeries&&(b.zoomX||b.zoomY)&&m&&!b.selectionMarker)b.selectionMarker=c.renderer.rect(c.plotLeft,c.plotTop,f?1:c.plotWidth,g?1:c.plotHeight,0).attr({fill:b.options.chart.selectionMarkerFill||"rgba(69,114,167,0.25)",zIndex:7}).add();if(b.selectionMarker&&f){var p=d-b.mouseDownX;b.selectionMarker.attr({width:L(p),x:(p>0?0:p)+b.mouseDownX})}b.selectionMarker&&g&&(h-=b.mouseDownY,b.selectionMarker.attr({height:L(h),y:(h>0?0:h)+b.mouseDownY}));m&&!b.selectionMarker&& b.options.chart.panning&&c.pan(d)}if(!l)b.onmousemove(a);return l||!c.hasCartesianSeries}};d.onmousemove=h;I(d,"mouseleave",b.hideTooltipOnMouseLeave);I(C,"mousemove",b.hideTooltipOnMouseMove);d.ontouchstart=function(a){if(b.zoomX||b.zoomY)d.onmousedown(a);h(a)};d.ontouchmove=h;d.ontouchend=function(){e&&b.resetTracker()};d.onclick=function(a){var d=c.hoverPoint,e,f,a=b.normalizeMouseEvent(a);a.cancelBubble=!0;if(!c.cancelClick)d&&(z(a.target,"isTracker")||z(a.target.parentNode,"isTracker"))?(e=d.plotX, f=d.plotY,r(d,{pageX:b.chartPosition.left+c.plotLeft+(c.inverted?c.plotWidth-f:e),pageY:b.chartPosition.top+c.plotTop+(c.inverted?c.plotHeight-e:f)}),E(d.series,"click",r(a,{point:d})),d.firePointEvent("click",a)):(r(a,b.getMouseCoordinates(a)),c.isInsidePlot(a.chartX-c.plotLeft,a.chartY-c.plotTop)&&E(c,"click",a))}},destroy:function(){var a=this.chart,b=a.container;if(a.trackerGroup)a.trackerGroup=a.trackerGroup.destroy();S(b,"mouseleave",this.hideTooltipOnMouseLeave);S(C,"mousemove",this.hideTooltipOnMouseMove); b.onclick=b.onmousedown=b.onmousemove=b.ontouchstart=b.ontouchend=b.ontouchmove=null;clearInterval(this.tooltipTimeout)},init:function(a,b){if(!a.trackerGroup)a.trackerGroup=a.renderer.g("tracker").attr({zIndex:9}).add();if(b.enabled)a.tooltip=new pb(a,b);this.setDOMEvents()}};rb.prototype={init:function(a){var b=this,c=b.options=a.options.legend;if(c.enabled){var d=c.itemStyle,e=o(c.padding,8),f=c.itemMarginTop||0;b.baseline=w(d.fontSize)+3+f;b.itemStyle=d;b.itemHiddenStyle=A(d,c.itemHiddenStyle); b.itemMarginTop=f;b.padding=e;b.initialItemX=e;b.initialItemY=e-5;b.maxItemWidth=0;b.chart=a;b.itemHeight=0;b.lastLineHeight=0;b.render();I(b.chart,"endResize",function(){b.positionCheckboxes()})}},colorizeItem:function(a,b){var c=this.options,d=a.legendItem,e=a.legendLine,f=a.legendSymbol,g=this.itemHiddenStyle.color,c=b?c.itemStyle.color:g,h=b?a.color:g,g=a.options&&a.options.marker,i={stroke:h,fill:h},j;d&&d.css({fill:c});e&&e.attr({stroke:h});if(f){if(g)for(j in g=a.convertAttribs(g),g)d=g[j], d!==x&&(i[j]=d);f.attr(i)}},positionItem:function(a){var b=this.options,c=b.symbolPadding,b=!b.rtl,d=a._legendItemPos,e=d[0],d=d[1],f=a.checkbox;a.legendGroup&&a.legendGroup.translate(b?e:this.legendWidth-e-2*c-4,d);if(f)f.x=e,f.y=d},destroyItem:function(a){var b=a.checkbox;n(["legendItem","legendLine","legendSymbol","legendGroup"],function(b){a[b]&&a[b].destroy()});b&&Na(a.checkbox)},destroy:function(){var a=this.group,b=this.box;if(b)this.box=b.destroy();if(a)this.group=a.destroy()},positionCheckboxes:function(){var a= this;n(a.allItems,function(b){var c=b.checkbox,d=a.group.alignAttr;c&&H(c,{left:d.translateX+b.legendItemWidth+c.x-20+"px",top:d.translateY+c.y+3+"px"})})},renderItem:function(a){var u;var b=this,c=b.chart,d=c.renderer,e=b.options,f=e.layout==="horizontal",g=e.symbolWidth,h=e.symbolPadding,i=b.itemStyle,j=b.itemHiddenStyle,k=b.padding,l=!e.rtl,m=e.width,p=e.itemMarginBottom||0,o=b.itemMarginTop,n=b.initialItemX,q=a.legendItem,t=a.series||a,r=t.options,s=r.showCheckbox;if(!q&&(a.legendGroup=d.g("legend-item").attr({zIndex:1}).add(b.scrollGroup), t.drawLegendSymbol(b,a),a.legendItem=q=d.text(e.labelFormatter.call(a),l?g+h:-h,b.baseline,e.useHTML).css(A(a.visible?i:j)).attr({align:l?"left":"right",zIndex:2}).add(a.legendGroup),a.legendGroup.on("mouseover",function(){a.setState("hover");q.css(b.options.itemHoverStyle)}).on("mouseout",function(){q.css(a.visible?i:j);a.setState()}).on("click",function(b){var c=function(){a.setVisible()},b={browserEvent:b};a.firePointEvent?a.firePointEvent("legendItemClick",b,c):E(a,"legendItemClick",b,c)}),b.colorizeItem(a, a.visible),r&&s))a.checkbox=Q("input",{type:"checkbox",checked:a.selected,defaultChecked:a.selected},e.itemCheckboxStyle,c.container),I(a.checkbox,"click",function(b){E(a,"checkboxClick",{checked:b.target.checked},function(){a.select()})});d=q.getBBox();u=a.legendItemWidth=e.itemWidth||g+h+d.width+k+(s?20:0),e=u;b.itemHeight=g=d.height;if(f&&b.itemX-n+e>(m||c.chartWidth-2*k-n))b.itemX=n,b.itemY+=o+b.lastLineHeight+p,b.lastLineHeight=0;b.maxItemWidth=y(b.maxItemWidth,e);b.lastItemY=o+b.itemY+p;b.lastLineHeight= y(g,b.lastLineHeight);a._legendItemPos=[b.itemX,b.itemY];f?b.itemX+=e:(b.itemY+=o+g+p,b.lastLineHeight=g);b.offsetWidth=m||y(f?b.itemX-n:e,b.offsetWidth)},render:function(){var a=this,b=a.chart,c=b.renderer,d=a.group,e,f,g,h,i=a.box,j=a.options,k=a.padding,l=j.borderWidth,m=j.backgroundColor;a.itemX=a.initialItemX;a.itemY=a.initialItemY;a.offsetWidth=0;a.lastItemY=0;if(!d)a.group=d=c.g("legend").attr({zIndex:7}).add(),a.contentGroup=c.g().attr({zIndex:1}).add(d),a.scrollGroup=c.g().add(a.contentGroup), a.clipRect=c.clipRect(0,0,9999,b.chartHeight),a.contentGroup.clip(a.clipRect);e=[];n(b.series,function(a){var b=a.options;b.showInLegend&&(e=e.concat(a.legendItems||(b.legendType==="point"?a.data:a)))});Fb(e,function(a,b){return(a.options&&a.options.legendIndex||0)-(b.options&&b.options.legendIndex||0)});j.reversed&&e.reverse();a.allItems=e;a.display=f=!!e.length;n(e,function(b){a.renderItem(b)});g=j.width||a.offsetWidth;h=a.lastItemY+a.lastLineHeight;h=a.handleOverflow(h);if(l||m){g+=k;h+=k;if(i){if(g> 0&&h>0)i[i.isNew?"attr":"animate"](i.crisp(null,null,null,g,h)),i.isNew=!1}else a.box=i=c.rect(0,0,g,h,j.borderRadius,l||0).attr({stroke:j.borderColor,"stroke-width":l||0,fill:m||R}).add(d).shadow(j.shadow),i.isNew=!0;i[f?"show":"hide"]()}a.legendWidth=g;a.legendHeight=h;n(e,function(b){a.positionItem(b)});f&&d.align(r({width:g,height:h},j),!0,b.spacingBox);b.isResizing||this.positionCheckboxes()},handleOverflow:function(a){var b=this,c=this.chart,d=c.renderer,e=this.options,f=e.y,f=c.spacingBox.height+ (e.verticalAlign==="top"?-f:f)-this.padding,g=e.maxHeight,h=this.clipRect,i=e.navigation,j=o(i.animation,!0),k=i.arrowSize||12,l=this.nav;e.layout==="horizontal"&&(f/=2);g&&(f=O(f,g));if(a>f){this.clipHeight=c=f-20;this.pageCount=wa(a/c);this.currentPage=o(this.currentPage,1);this.fullHeight=a;h.attr({height:c});if(!l)this.nav=l=d.g().attr({zIndex:1}).add(this.group),this.up=d.symbol("triangle",0,0,k,k).on("click",function(){b.scroll(-1,j)}).add(l),this.pager=d.text("",15,10).css(i.style).add(l), this.down=d.symbol("triangle-down",0,0,k,k).on("click",function(){b.scroll(1,j)}).add(l);b.scroll(0);a=f}else l&&(h.attr({height:c.chartHeight}),l.hide(),this.scrollGroup.attr({translateY:1}));return a},scroll:function(a,b){var c=this.pageCount,d=this.currentPage+a,e=this.clipHeight,f=this.options.navigation,g=f.activeColor,f=f.inactiveColor,h=this.pager,i=this.padding;d>c&&(d=c);if(d>0)b!==x&&ua(b,this.chart),this.nav.attr({translateX:i,translateY:e+7,visibility:"visible"}),this.up.attr({fill:d=== 1?f:g}).css({cursor:d===1?"default":"pointer"}),h.attr({text:d+"/"+this.pageCount}),this.down.attr({x:18+this.pager.getBBox().width,fill:d===c?f:g}).css({cursor:d===c?"default":"pointer"}),this.scrollGroup.animate({translateY:-O(e*(d-1),this.fullHeight-e+i)+1}),h.attr({text:d+"/"+c}),this.currentPage=d}};sb.prototype={initSeries:function(a){var b=this.options.chart,b=new $[a.type||b.type||b.defaultSeriesType];b.init(this,a);return b},addSeries:function(a,b,c){var d,e=this;a&&(ua(c,e),b=o(b,!0),E(e, "addSeries",{options:a},function(){d=e.initSeries(a);e.isDirtyLegend=!0;b&&e.redraw()}));return d},isInsidePlot:function(a,b,c){var d=c?b:a,a=c?a:b;return d>=0&&d<=this.plotWidth&&a>=0&&a<=this.plotHeight},adjustTickAmounts:function(){this.options.chart.alignTicks!==!1&&n(this.axes,function(a){a.adjustTickAmount()});this.maxTicks=null},redraw:function(a){var b=this.axes,c=this.series,d=this.tracker,e=this.legend,f=this.isDirtyLegend,g,h=this.isDirtyBox,i=c.length,j=i,k=this.renderer,l=k.isHidden(), m=[];ua(a,this);for(l&&this.cloneRenderTo();j--;)if(a=c[j],a.isDirty&&a.options.stacking){g=!0;break}if(g)for(j=i;j--;)if(a=c[j],a.options.stacking)a.isDirty=!0;n(c,function(a){a.isDirty&&a.options.legendType==="point"&&(f=!0)});if(f&&e.options.enabled)e.render(),this.isDirtyLegend=!1;if(this.hasCartesianSeries){if(!this.isResizing)this.maxTicks=null,n(b,function(a){a.setScale()});this.adjustTickAmounts();this.getMargins();n(b,function(a){if(a.isDirtyExtremes)a.isDirtyExtremes=!1,m.push(function(){E(a, "afterSetExtremes",a.getExtremes())});if(a.isDirty||h||g)a.redraw(),h=!0})}h&&this.drawChartBox();n(c,function(a){a.isDirty&&a.visible&&(!a.isCartesian||a.xAxis)&&a.redraw()});d&&d.resetTracker&&d.resetTracker(!0);k.draw();E(this,"redraw");l&&this.cloneRenderTo(!0);n(m,function(a){a.call()})},showLoading:function(a){var b=this.options,c=this.loadingDiv,d=b.loading;if(!c)this.loadingDiv=c=Q(ia,{className:"highcharts-loading"},r(d.style,{left:this.plotLeft+"px",top:this.plotTop+"px",width:this.plotWidth+ "px",height:this.plotHeight+"px",zIndex:10,display:R}),this.container),this.loadingSpan=Q("span",null,d.labelStyle,c);this.loadingSpan.innerHTML=a||b.lang.loading;if(!this.loadingShown)H(c,{opacity:0,display:""}),xb(c,{opacity:d.style.opacity},{duration:d.showDuration||0}),this.loadingShown=!0},hideLoading:function(){var a=this.options,b=this.loadingDiv;b&&xb(b,{opacity:0},{duration:a.loading.hideDuration||100,complete:function(){H(b,{display:R})}});this.loadingShown=!1},get:function(a){var b=this.axes, c=this.series,d,e;for(d=0;dO(e.dataMin,e.min)&&c19?this.containerHeight: 400)},cloneRenderTo:function(a){var b=this.renderToClone,c=this.container;a?b&&(this.renderTo.appendChild(c),Na(b),delete 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