From: Tanner Linsley Date: Fri, 19 Jun 2015 18:36:22 +0000 (-0600) Subject: Tooltip Title width now accurately measured X-Git-Tag: 2.0.0-alpha4~75 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8cecd5935ec044515e28cddf3d15b89ffb0f7433;p=thirdparty%2FChart.js.git Tooltip Title width now accurately measured --- diff --git a/Chart.js b/Chart.js index 422c91d16..808dd8ad0 100644 --- a/Chart.js +++ b/Chart.js @@ -2154,7 +2154,7 @@ this._model.height = (labels.length * this._model.fontSize) + ((labels.length - 1) * (this._model.fontSize / 2)) + (this._model.yPadding * 2) + this._model.titleFontSize * 1.5; - var titleWidth = ctx.measureText(this.title).width, + var titleWidth = ctx.measureText(this._model.title).width, //Label has a legend square as well so account for this. labelWidth = helpers.longestText(ctx, this.font, labels) + this._model.fontSize + 3, longestTextWidth = helpers.max([labelWidth, titleWidth]); @@ -2741,13 +2741,32 @@ }); }, this); }, + addElementAndReset: function(index) { + this.getDataset().metaData = this.getDataset().metaData || []; + var point = new Chart.elements.Point({ + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + }); + + // Reset the point + this.updateElement(point, index, true); + + // Add to the points array + this.getDataset().metaData.splice(index, 0, point); + + // Make sure bezier control points are updated + this.updateBezierControlPoints(); + }, + removeElement: function(index) { + this.getDataset().metaData.splice(index, 1); + }, reset: function() { this.update(true); }, update: function(reset) { - var line = this.getDataset().metaDataset; var points = this.getDataset().metaData; @@ -2763,7 +2782,6 @@ scaleBase = yScale.getPixelForValue(0); } - // Update Line helpers.extend(line, { // Utility @@ -2791,33 +2809,52 @@ // Update Points helpers.each(points, function(point, index) { - helpers.extend(point, { - // Utility - _chart: this.chart.chart, - _xScale: xScale, - _yScale: yScale, - _datasetIndex: this.index, - _index: index, + this.updateElement(point, index, reset); + }, this); - // Desired view properties - _model: { - x: xScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), - y: reset ? scaleBase : yScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), - // Appearance - tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, - radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius), - backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), - borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), - borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), - skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, - - // Tooltip - hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), - }, + this.updateBezierControlPoints(); + }, - }); - }, this); + updateElement: function(point, index, reset) { + var yScale = this.getScaleForId(this.getDataset().yAxisID); + var xScale = this.getScaleForId(this.getDataset().xAxisID); + var scaleBase; + + if (yScale.min < 0 && yScale.max < 0) { + scaleBase = yScale.getPixelForValue(yScale.max); + } else if (yScale.min > 0 && yScale.max > 0) { + scaleBase = yScale.getPixelForValue(yScale.min); + } else { + scaleBase = yScale.getPixelForValue(0); + } + + helpers.extend(point, { + // Utility + _chart: this.chart.chart, + _xScale: xScale, + _yScale: yScale, + _datasetIndex: this.index, + _index: index, + + // Desired view properties + _model: { + x: xScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), + y: reset ? scaleBase : yScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), + // Appearance + tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, + radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius), + backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), + borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), + borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), + skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, + // Tooltip + hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), + }, + }); + }, + + updateBezierControlPoints: function() { // Update bezier control points helpers.each(this.getDataset().metaData, function(point, index) { var controlPoints = helpers.splineCurve( @@ -2832,7 +2869,7 @@ // Prevent the bezier going outside of the bounds of the graph - // Cap puter bezier handles to the upper/lower scale bounds + // Cap outer bezier handles to the upper/lower scale bounds if (controlPoints.next.y > this.chart.chartArea.bottom) { point._model.controlPointNextY = this.chart.chartArea.bottom; } else if (controlPoints.next.y < this.chart.chartArea.top) { @@ -2853,7 +2890,6 @@ // Now pivot the point for animation point.pivot(); }, this); - }, draw: function(ease) { @@ -2918,6 +2954,7 @@ //Boolean - Whether to animate the rotation of the chart animateRotate: true, + animateScale: true, }; Chart.controllers.polarArea = function(chart, datasetIndex) { @@ -2958,6 +2995,23 @@ }); }, this); }, + addElementAndReset: function(index) { + this.getDataset().metaData = this.getDataset().metaData || []; + var arc = new Chart.elements.Arc({ + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + }); + + // Reset the point + this.updateElement(arc, index, true); + + // Add to the points array + this.getDataset().metaData.splice(index, 0, arc); + }, + removeElement: function(index) { + this.getDataset().metaData.splice(index, 1); + }, reset: function() { this.update(true); @@ -2984,14 +3038,44 @@ this.innerRadius = this.outerRadius - this.chart.radiusLength; helpers.each(this.getDataset().metaData, function(arc, index) { + this.updateElement(arc, index, reset); + }, this); + }, + updateElement: function(arc, index, reset) { + var circumference = 1 / this.getDataset().data.length * 2; + var startAngle = (-0.5 * Math.PI) + (Math.PI * circumference) * index; + var endAngle = startAngle + (circumference * Math.PI); + + var resetModel = { + x: this.chart.chart.width / 2, + y: this.chart.chart.height / 2, + innerRadius: 0, + outerRadius: this.chart.options.animateScale ? 0 : this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]), + startAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : startAngle, + endAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : endAngle, + + backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor), + hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor), + borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth), + borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor), + + label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index]) + }; - var resetModel = { + helpers.extend(arc, { + // Utility + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + + // Desired view properties + _model: reset ? resetModel : { x: this.chart.chart.width / 2, y: this.chart.chart.height / 2, innerRadius: 0, - outerRadius: 0, - startAngle: Math.PI * -0.5, - endAngle: Math.PI * -0.5, + outerRadius: this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]), + startAngle: startAngle, + endAngle: endAngle, backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor), hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor), @@ -2999,40 +3083,10 @@ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor), label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index]) - }; - - var circumference = 1 / this.getDataset().data.length * 2; - var startAngle = (-0.5 * Math.PI) + (Math.PI * circumference) * index; - var endAngle = startAngle + (circumference * Math.PI); - - console.log() - - helpers.extend(arc, { - // Utility - _chart: this.chart.chart, - _datasetIndex: this.index, - _index: index, - - // Desired view properties - _model: reset ? resetModel : { - x: this.chart.chart.width / 2, - y: this.chart.chart.height / 2, - innerRadius: 0, - outerRadius: this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]), - startAngle: startAngle, - endAngle: endAngle, - - backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor), - hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor), - borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth), - borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor), - - label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index]) - }, - }); + }, + }); - arc.pivot(); - }, this); + arc.pivot(); }, draw: function(ease) { @@ -3043,8 +3097,6 @@ }, this); }, - - setHoverStyle: function(arc) { var dataset = this.chart.data.datasets[arc._datasetIndex]; var index = arc._index; @@ -3161,6 +3213,26 @@ }); }, this); }, + addElementAndReset: function(index) { + this.getDataset().metaData = this.getDataset().metaData || []; + var point = new Chart.elements.Point({ + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + }); + + // Reset the point + this.updateElement(point, index, true); + + // Add to the points array + this.getDataset().metaData.splice(index, 0, point); + + // Make sure bezier control points are updated + this.updateBezierControlPoints(); + }, + removeElement: function(index) { + this.getDataset().metaData.splice(index, 1); + }, reset: function() { this.update(true); @@ -3214,34 +3286,40 @@ // Update Points helpers.each(points, function(point, index) { - var pointPosition = scale.getPointPositionForValue(index, this.getDataset().data[index]); - - helpers.extend(point, { - // Utility - _datasetIndex: this.index, - _index: index, - - // Desired view properties - _model: { - x: reset ? scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales - y: reset ? scale.yCenter : pointPosition.y, - - // Appearance - tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, - radius: point.custom && point.custom.radius ? point.custom.pointRadius : helpers.getValueAtIndexOrDefault(this.getDataset().pointRadius, index, this.chart.options.elements.point.radius), - backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), - borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), - borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), - skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, - - // Tooltip - hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), - }, - }); + this.updateElement(point, index, reset); }, this); // Update bezier control points + this.updateBezierControlPoints(); + }, + updateElement: function(point, index, reset) { + var pointPosition = this.chart.scale.getPointPositionForValue(index, this.getDataset().data[index]); + + helpers.extend(point, { + // Utility + _datasetIndex: this.index, + _index: index, + + // Desired view properties + _model: { + x: reset ? this.chart.scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales + y: reset ? this.chart.scale.yCenter : pointPosition.y, + + // Appearance + tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, + radius: point.custom && point.custom.radius ? point.custom.pointRadius : helpers.getValueAtIndexOrDefault(this.getDataset().pointRadius, index, this.chart.options.elements.point.radius), + backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), + borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), + borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), + skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, + + // Tooltip + hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), + }, + }); + }, + updateBezierControlPoints: function() { helpers.each(this.getDataset().metaData, function(point, index) { var controlPoints = helpers.splineCurve( helpers.previousItem(this.getDataset().metaData, index, true)._model, @@ -3255,7 +3333,7 @@ // Prevent the bezier going outside of the bounds of the graph - // Cap puter bezier handles to the upper/lower scale bounds + // Cap outer bezier handles to the upper/lower scale bounds if (controlPoints.next.y > this.chart.chartArea.bottom) { point._model.controlPointNextY = this.chart.chartArea.bottom; } else if (controlPoints.next.y < this.chart.chartArea.top) { @@ -3276,7 +3354,6 @@ // Now pivot the point for animation point.pivot(); }, this); - }, draw: function(ease) { @@ -4238,10 +4315,12 @@ this.xCenter = this.chart.width / 2; this.yCenter = this.chart.height / 2; this.size = helpers.min([this.height, this.width]); - this.valuesCount = this.data.labels.length; this.labels = this.data.labels; this.drawingArea = (this.options.display) ? (this.size / 2) - (this.options.labels.fontSize / 2 + this.options.labels.backdropPaddingY) : (this.size / 2); }, + getValueCount: function() { + return this.data.labels.length; + }, update: function() { if (!this.options.lineArc) { this.setScaleSize(); @@ -4366,7 +4445,7 @@ }, this); }, getCircumference: function() { - return ((Math.PI * 2) / this.valuesCount); + return ((Math.PI * 2) / this.getValueCount()); }, setScaleSize: function() { /* @@ -4417,13 +4496,13 @@ radiusReductionLeft, maxWidthRadius; this.ctx.font = helpers.fontString(this.options.pointLabels.fontSize, this.options.pointLabels.fontStyle, this.options.pointLabels.fontFamily); - for (i = 0; i < this.valuesCount; i++) { + for (i = 0; i < this.getValueCount(); i++) { // 5px to space the text slightly out - similar to what we do in the draw function. pointPosition = this.getPointPosition(i, largestPossibleRadius); textWidth = this.ctx.measureText(helpers.template(this.options.labels.template, { value: this.labels[i] })).width + 5; - if (i === 0 || i === this.valuesCount / 2) { + if (i === 0 || i === this.getValueCount() / 2) { // If we're at index zero, or exactly the middle, we're at exactly the top/bottom // of the radar chart, so text will be aligned centrally, so we'll half it and compare // w/left and right text sizes @@ -4436,13 +4515,13 @@ furthestLeft = pointPosition.x - halfTextWidth; furthestLeftIndex = i; } - } else if (i < this.valuesCount / 2) { + } else if (i < this.getValueCount() / 2) { // Less than half the values means we'll left align the text if (pointPosition.x + textWidth > furthestRight) { furthestRight = pointPosition.x + textWidth; furthestRightIndex = i; } - } else if (i > this.valuesCount / 2) { + } else if (i > this.getValueCount() / 2) { // More than half the values means we'll right align the text if (pointPosition.x - textWidth < furthestLeft) { furthestLeft = pointPosition.x - textWidth; @@ -4484,7 +4563,7 @@ }, getIndexAngle: function(index) { - var angleMultiplier = (Math.PI * 2) / this.valuesCount; + var angleMultiplier = (Math.PI * 2) / this.getValueCount(); // Start from the top instead of right, so remove a quarter of the circle return index * angleMultiplier - (Math.PI / 2); @@ -4527,7 +4606,7 @@ } else { // Draw straight lines connecting each index ctx.beginPath(); - for (var i = 0; i < this.valuesCount; i++) { + for (var i = 0; i < this.getValueCount(); i++) { var pointPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.ticks[index])); if (i === 0) { ctx.moveTo(pointPosition.x, pointPosition.y); @@ -4566,7 +4645,7 @@ ctx.lineWidth = this.options.angleLines.lineWidth; ctx.strokeStyle = this.options.angleLines.color; - for (var i = this.valuesCount - 1; i >= 0; i--) { + for (var i = this.getValueCount() - 1; i >= 0; i--) { if (this.options.angleLines.show) { var outerPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.max)); ctx.beginPath(); diff --git a/Chart.min.js b/Chart.min.js index 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l=t.measureText(this.title).width,c=i.longestText(t,this.font,o)+this._model.fontSize+3,u=i.max([c,l]);this._model.width=u+2*this._model.xPadding;var d=this._model.height/2;this._model.y-d<0?this._model.y=d:this._model.y+d>this._chart.height&&(this._model.y=this._chart.height-d),this._model.x>this._chart.width/2?this._model.x-=this._model.xOffset+this._model.width:this._model.x+=this._model.xOffset}return this},draw:function(){var t=this._chart.ctx,e=this._view;switch(this._options.tooltips.custom&&this._options.tooltips.custom(this),this._options.hover.mode){case"single":t.font=i.fontString(e.fontSize,e._fontStyle,e._fontFamily),e.xAlign="center",e.yAlign="above";var a=e.caretPadding||2,s=t.measureText(e.text).width+2*e.xPadding,o=e.fontSize+2*e.yPadding,n=o+e.caretHeight+a;e.x+s/2>this._chart.width?e.xAlign="left":e.x-s/2<0&&(e.xAlign="right"),e.y-n<0&&(e.yAlign="below");var r=e.x-s/2,h=e.y-n;switch(t.fillStyle=i.color(e.backgroundColor).alpha(e.opacity).rgbString(),e.yAlign){case"above":t.beginPath(),t.moveTo(e.x,e.y-a),t.lineTo(e.x+e.caretHeight,e.y-(a+e.caretHeight)),t.lineTo(e.x-e.caretHeight,e.y-(a+e.caretHeight)),t.closePath(),t.fill();break;case"below":h=e.y+a+e.caretHeight,t.beginPath(),t.moveTo(e.x,e.y+a),t.lineTo(e.x+e.caretHeight,e.y+a+e.caretHeight),t.lineTo(e.x-e.caretHeight,e.y+a+e.caretHeight),t.closePath(),t.fill()}switch(e.xAlign){case"left":r=e.x-s+(e.cornerRadius+e.caretHeight);break;case"right":r=e.x-(e.cornerRadius+e.caretHeight)}i.drawRoundedRectangle(t,r,h,s,o,e.cornerRadius),t.fill(),t.fillStyle=i.color(e.textColor).alpha(e.opacity).rgbString(),t.textAlign="center",t.textBaseline="middle",t.fillText(e.text,r+s/2,h+o/2);break;case"label":i.drawRoundedRectangle(t,e.x,e.y-e.height/2,e.width,e.height,e.cornerRadius),t.fillStyle=i.color(e.backgroundColor).alpha(e.opacity).rgbString(),t.fill(),t.closePath(),t.textAlign="left",t.textBaseline="middle",t.fillStyle=i.color(e.titleTextColor).alpha(e.opacity).rgbString(),t.font=i.fontString(e.fontSize,e._titleFontStyle,e._titleFontFamily),t.fillText(e.title,e.x+e.xPadding,this.getLineHeight(0)),t.font=i.fontString(e.fontSize,e._fontStyle,e._fontFamily),i.each(e.labels,function(a,s){t.fillStyle=i.color(e.textColor).alpha(e.opacity).rgbString(),t.fillText(a,e.x+e.xPadding+e.fontSize+3,this.getLineHeight(s+1)),t.fillStyle=i.color(e.legendColors[s].stroke).alpha(e.opacity).rgbString(),t.fillRect(e.x+e.xPadding-1,this.getLineHeight(s+1)-e.fontSize/2-1,e.fontSize+2,e.fontSize+2),t.fillStyle=i.color(e.legendColors[s].fill).alpha(e.opacity).rgbString(),t.fillRect(e.x+e.xPadding,this.getLineHeight(s+1)-e.fontSize/2,e.fontSize,e.fontSize)},this)}},getLineHeight:function(t){var e=this._view.y-this._view.height/2+this._view.yPadding,i=t-1;return 0===t?e+this._view.titleFontSize/2:e+(1.5*this._view.fontSize*i+this._view.fontSize/2)+1.5*this._view.titleFontSize}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.bar={hover:{mode:"label"},scales:{xAxes:[{type:"category",categorySpacing:10,spacing:1,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}},e.controllers.bar=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.bar.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){this.getDataset().xAxisID||(this.getDataset().xAxisID=this.chart.options.scales.xAxes[0].id),this.getDataset().yAxisID||(this.getDataset().yAxisID=this.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Rectangle({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){ -this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Rectangle({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},removeElement:function(t){this.getDataset().metaData.splice(t,1)},reset:function(){this.update(!0)},update:function(t){i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,a){var s,o=this.getScaleForId(this.getDataset().xAxisID),n=this.getScaleForId(this.getDataset().yAxisID);s=n.getPixelForValue(n.min<0&&n.max<0?n.max:n.min>0&&n.max>0?n.min:0),i.extend(t,{_chart:this.chart.chart,_xScale:o,_yScale:n,_datasetIndex:this.index,_index:e,_model:{x:o.calculateBarX(this.chart.data.datasets.length,this.index,e),y:a?s:n.calculateBarY(this.index,e),label:this.chart.data.labels[e],datasetLabel:this.getDataset().label,base:n.calculateBarBase(this.index,e),width:o.calculateBarWidth(this.chart.data.datasets.length),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}}),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()},this)},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],a=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,a,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,a,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.borderWidth,a,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.doughnut={animation:{animateRotate:!0,animateScale:!1},hover:{mode:"single"},cutoutPercentage:50},e.defaults.pie=i.clone(e.defaults.doughnut),i.extend(e.defaults.pie,{cutoutPercentage:0}),e.controllers.doughnut=e.controllers.pie=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.doughnut.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},reset:function(){this.update(!0)},update:function(t){this.chart.outerRadius=(i.min([this.chart.chart.width,this.chart.chart.height])-this.chart.options.elements.arc.borderWidth/2)/2,this.chart.innerRadius=this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.chart.data.datasets.length,this.getDataset().total=0,i.each(this.getDataset().data,function(t){this.getDataset().total+=Math.abs(t)},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.index,this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,a){var s={x:this.chart.chart.width/2,y:this.chart.chart.height/2,startAngle:Math.PI*-.5,circumference:this.chart.options.animation.animateRotate?0:this.calculateCircumference(this.getDataset().data[a]),outerRadius:this.chart.options.animation.animateScale?0:this.outerRadius,innerRadius:this.chart.options.animation.animateScale?0:this.innerRadius};i.extend(e,{_chart:this.chart.chart,_datasetIndex:this.index,_index:a,_model:t?s:{x:this.chart.chart.width/2,y:this.chart.chart.height/2,circumference:this.calculateCircumference(this.getDataset().data[a]),outerRadius:this.outerRadius,innerRadius:this.innerRadius,backgroundColor:e.custom&&e.custom.backgroundColor?e.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,a,this.chart.options.elements.arc.backgroundColor),hoverBackgroundColor:e.custom&&e.custom.hoverBackgroundColor?e.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor,a,this.chart.options.elements.arc.hoverBackgroundColor),borderWidth:e.custom&&e.custom.borderWidth?e.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,a,this.chart.options.elements.arc.borderWidth),borderColor:e.custom&&e.custom.borderColor?e.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,a,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.getDataset().label,a,this.chart.data.labels[a])}}),t||(0===a?e._model.startAngle=Math.PI*-.5:e._model.startAngle=this.getDataset().metaData[a-1]._model.endAngle,e._model.endAngle=e._model.startAngle+e._model.circumference,a0?1.999999*Math.PI*(t/this.getDataset().total):0}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.line={hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}},e.controllers.line=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.line.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){this.getDataset().xAxisID||(this.getDataset().xAxisID=this.chart.options.scales.xAxes[0].id),this.getDataset().yAxisID||(this.getDataset().yAxisID=this.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},reset:function(){this.update(!0)},update:function(t){var e,a=this.getDataset().metaDataset,s=this.getDataset().metaData,o=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);e=o.getPixelForValue(o.min<0&&o.max<0?o.max:o.min>0&&o.max>0?o.min:0),i.extend(a,{_scale:o,_datasetIndex:this.index,_children:s,_model:{tension:a.custom&&a.custom.tension?a.custom.tension:this.getDataset().tension||this.chart.options.elements.line.tension,backgroundColor:a.custom&&a.custom.backgroundColor?a.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:a.custom&&a.custom.borderWidth?a.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:a.custom&&a.custom.borderColor?a.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:a.custom&&a.custom.fill?a.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,skipNull:void 0!==this.getDataset().skipNull?this.getDataset().skipNull:this.chart.options.elements.line.skipNull,drawNull:void 0!==this.getDataset().drawNull?this.getDataset().drawNull:this.chart.options.elements.line.drawNull,scaleTop:o.top,scaleBottom:o.bottom,scaleZero:e}}),a.pivot(),i.each(s,function(a,s){i.extend(a,{_chart:this.chart.chart,_xScale:n,_yScale:o,_datasetIndex:this.index,_index:s,_model:{x:n.getPointPixelForValue(this.getDataset().data[s],s,this.index),y:t?e:o.getPointPixelForValue(this.getDataset().data[s],s,this.index),tension:a.custom&&a.custom.tension?a.custom.tension:this.chart.options.elements.line.tension,radius:a.custom&&a.custom.radius?a.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,s,this.chart.options.elements.point.radius),backgroundColor:a.custom&&a.custom.backgroundColor?a.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,s,this.chart.options.elements.point.backgroundColor),borderColor:a.custom&&a.custom.borderColor?a.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,s,this.chart.options.elements.point.borderColor),borderWidth:a.custom&&a.custom.borderWidth?a.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,s,this.chart.options.elements.point.borderWidth),skip:a.custom&&a.custom.skip?a.custom.skip:null===this.getDataset().data[s],hitRadius:a.custom&&a.custom.hitRadius?a.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,s,this.chart.options.elements.point.hitRadius)}})},this),i.each(this.getDataset().metaData,function(t,e){var a=i.splineCurve(i.previousItem(this.getDataset().metaData,e)._model,t._model,i.nextItem(this.getDataset().metaData,e)._model,t._model.tension);t._model.controlPointPreviousX=a.previous.x,t._model.controlPointNextX=a.next.x,a.next.y>this.chart.chartArea.bottom?t._model.controlPointNextY=this.chart.chartArea.bottom:a.next.ythis.chart.chartArea.bottom?t._model.controlPointPreviousY=this.chart.chartArea.bottom:a.previous.y0?2*Math.PI*(t/this.getDataset().total):0},updateScaleRange:function(){i.extend(this.chart.scale,{size:i.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2})}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.radar={scale:{type:"radialLinear"},elements:{line:{tension:0}}},e.controllers.radar=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.radar.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData,_loop:!0}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i,_model:{x:0,y:0}})},this)},reset:function(){this.update(!0)},update:function(t){var e,a=(this.getDataset().metaDataset,this.getDataset().metaData),s=this.chart.scale;s.setScaleSize(),s.calculateRange(),s.generateTicks(),s.buildYLabels(),e=s.min<0&&s.max<0?s.getPointPositionForValue(0,s.max):s.min>0&&s.max>0?s.getPointPositionForValue(0,s.min):s.getPointPositionForValue(0,0),i.extend(this.getDataset().metaDataset,{_datasetIndex:this.index,_children:this.getDataset().metaData,_model:{tension:this.getDataset().tension||this.chart.options.elements.line.tension,backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,skipNull:void 0!==this.getDataset().skipNull?this.getDataset().skipNull:this.chart.options.elements.line.skipNull,drawNull:void 0!==this.getDataset().drawNull?this.getDataset().drawNull:this.chart.options.elements.line.drawNull,scaleTop:s.top,scaleBottom:s.bottom,scaleZero:e}}),this.getDataset().metaDataset.pivot(),i.each(a,function(e,a){var o=s.getPointPositionForValue(a,this.getDataset().data[a]);i.extend(e,{_datasetIndex:this.index,_index:a,_model:{x:t?s.xCenter:o.x,y:t?s.yCenter:o.y,tension:e.custom&&e.custom.tension?e.custom.tension:this.chart.options.elements.line.tension,radius:e.custom&&e.custom.radius?e.custom.pointRadius:i.getValueAtIndexOrDefault(this.getDataset().pointRadius,a,this.chart.options.elements.point.radius),backgroundColor:e.custom&&e.custom.backgroundColor?e.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,a,this.chart.options.elements.point.backgroundColor),borderColor:e.custom&&e.custom.borderColor?e.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,a,this.chart.options.elements.point.borderColor),borderWidth:e.custom&&e.custom.borderWidth?e.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,a,this.chart.options.elements.point.borderWidth),skip:e.custom&&e.custom.skip?e.custom.skip:null===this.getDataset().data[a],hitRadius:e.custom&&e.custom.hitRadius?e.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,a,this.chart.options.elements.point.hitRadius)}})},this),i.each(this.getDataset().metaData,function(t,e){var a=i.splineCurve(i.previousItem(this.getDataset().metaData,e,!0)._model,t._model,i.nextItem(this.getDataset().metaData,e,!0)._model,t._model.tension);t._model.controlPointPreviousX=a.previous.x,t._model.controlPointNextX=a.next.x,a.next.y>this.chart.chartArea.bottom?t._model.controlPointNextY=this.chart.chartArea.bottom:a.next.ythis.chart.chartArea.bottom?t._model.controlPointPreviousY=this.chart.chartArea.bottom:a.previous.y",fontSize:12,fontStyle:"normal",fontColor:"#666",fontFamily:"Helvetica Neue"}},s=e.Element.extend({isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},getPixelForValue:function(t,e,i,a){if(this.isHorizontal()){var s=(this.labelRotation>0,this.width-(this.paddingLeft+this.paddingRight)),o=s/Math.max(this.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),n=o*e+this.paddingLeft;return this.options.gridLines.offsetGridLines&&a&&(n+=o/2),this.left+Math.round(n)}return this.top+e*(this.height/this.data.labels.length)},getPointPixelForValue:function(t,e,i){return this.getPixelForValue(t,e,i,!0)},calculateBaseWidth:function(){return this.getPixelForValue(null,1,0,!0)-this.getPixelForValue(null,0,0,!0)-2*this.options.categorySpacing},calculateBarWidth:function(t){var e=this.calculateBaseWidth()-(t-1)*this.options.spacing;return this.options.stacked?e:e/t},calculateBarX:function(t,e,i){var a=this.calculateBaseWidth(),s=this.getPixelForValue(null,i,e,!0)-a/2,o=this.calculateBarWidth(t);return this.options.stacked?s+o/2:s+o*e+e*this.options.spacing+o/2},calculateLabelRotation:function(t,e){var a=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);this.ctx.font=a;var s,o,n=this.ctx.measureText(this.data.labels[0]).width,r=this.ctx.measureText(this.data.labels[this.data.labels.length-1]).width;if(this.paddingRight=r/2+3,this.paddingLeft=n/2+3,this.labelRotation=0,this.options.display){var h,l,c=i.longestText(this.ctx,a,this.data.labels);this.labelWidth=c;for(var u=Math.floor(this.getPixelForValue(0,1)-this.getPixelForValue(0,0))-6;this.labelWidth>u&&0===this.labelRotation||this.labelWidth>u&&this.labelRotation<=90&&this.labelRotation>0;){if(h=Math.cos(i.toRadians(this.labelRotation)),l=Math.sin(i.toRadians(this.labelRotation)),s=h*n,o=h*r,s+this.options.labels.fontSize/2>this.yLabelWidth&&(this.paddingLeft=s+this.options.labels.fontSize/2),this.paddingRight=this.options.labels.fontSize/2,l*c>t){this.labelRotation--;break}this.labelRotation++,this.labelWidth=h*c}}else this.labelWidth=0,this.paddingRight=0,this.paddingLeft=0;e&&(this.paddingLeft-=e.left,this.paddingRight-=e.right,this.paddingLeft=Math.max(this.paddingLeft,0),this.paddingRight=Math.max(this.paddingRight,0))},fit:function(t,e,a){this.calculateLabelRotation(e,a);var s={width:0,height:0},o=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily),n=i.longestText(this.ctx,o,this.data.labels);if(this.isHorizontal()?(s.width=t,this.width=t):this.options.display&&(s.width=Math.min(n+6,t)),this.isHorizontal()&&this.options.display){var r=Math.cos(i.toRadians(this.labelRotation))*n+1.5*this.options.labels.fontSize;s.height=Math.min(r,e)}else this.options.display&&(s.width=Math.min(n+6,t));return this.width=s.width,this.height=s.height,s},draw:function(t){if(this.options.display){var e;if(this.ctx.fillStyle=this.options.labels.fontColor,this.isHorizontal()){e=!0;var a="bottom"==this.options.position?this.top:this.bottom-10,s="bottom"==this.options.position?this.top+10:this.bottom,o=0!==this.labelRotation;i.each(this.data.labels,function(n,r){var h=this.getPixelForValue(n,r,null,!1),l=this.getPixelForValue(n,r,null,!0);this.options.gridLines.show&&(0===r?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),h+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(h,a),this.ctx.lineTo(h,s)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(h,t.top),this.ctx.lineTo(h,t.bottom)),this.ctx.stroke()),this.options.labels.show&&(this.ctx.save(),this.ctx.translate(l,o?this.top+12:this.top+8),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=this.font,this.ctx.textAlign=o?"right":"center",this.ctx.textBaseline=o?"middle":"top",this.ctx.fillText(n,0,0),this.ctx.restore())},this)}else this.options.gridLines.show,this.options.labels.show}}});e.scaleService.registerScaleType("category",s,a)}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers,a={display:!0,position:"left",gridLines:{show:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1,drawOnChartArea:!0,drawTicks:!0,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)"},reverse:!1,beginAtZero:!1,override:null,labels:{show:!0,template:"<%=value.toLocaleString()%>",fontSize:12,fontStyle:"normal",fontColor:"#666",fontFamily:"Helvetica Neue"}},s=e.Element.extend({isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},generateTicks:function(t,e){if(this.ticks=[],this.options.override)for(var a=0;a<=this.options.override.steps;++a){var s=this.options.override.start+a*this.options.override.stepWidth;ticks.push(s)}else{var o;if(o=this.isHorizontal()?Math.min(11,Math.ceil(t/50)):Math.min(11,Math.ceil(e/(2*this.options.labels.fontSize))),o=Math.max(2,o),this.options.beginAtZero){var n=i.sign(this.min),r=i.sign(this.max);0>n&&0>r?this.max=0:n>0&&r>0&&(this.min=0)}for(var h=i.niceNum(this.max-this.min,!1),l=i.niceNum(h/(o-1),!0),c=Math.floor(this.min/l)*l,u=Math.ceil(this.max/l)*l,d=c;u>=d;d+=l)this.ticks.push(d)}("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max)},buildLabels:function(){this.labels=[],i.each(this.ticks,function(t,e,a){var s;this.options.labels.userCallback?s=this.options.labels.userCallback(t,e,a):this.options.labels.template&&(s=i.template(this.options.labels.template,{value:t})),this.labels.push(s?s:"")},this)},getRightValue:function(t){return"object"==typeof t?this.isHorizontal()?t.x:t.y:t; -},getPixelForValue:function(t){var e,i=this.end-this.start;return e=this.isHorizontal()?this.left+this.width/i*(t-this.start):this.bottom-this.height/i*(t-this.start)},calculateRange:function(){this.min=null,this.max=null;var t=[],e=[];if(this.options.stacked){i.each(this.data.datasets,function(a){(this.isHorizontal()?a.xAxisID===this.id:a.yAxisID===this.id)&&i.each(a.data,function(i,a){var s=this.getRightValue(i);t[a]=t[a]||0,e[a]=e[a]||0,this.options.relativePoints?t[a]=100:0>s?e[a]+=s:t[a]+=s},this)},this);var a=t.concat(e);this.min=i.min(a),this.max=i.max(a)}else i.each(this.data.datasets,function(t){(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=this.getRightValue(t);null===this.min?this.min=i:ithis.max&&(this.max=i)},this)},this);this.min===this.max&&(this.min--,this.max++)},getPointPixelForValue:function(t,e,i){var a=this.getRightValue(t);if(this.options.stacked){for(var s=0,o=0,n=0;i>n;++n)this.data.datasets[n].data[e]<0?o+=this.data.datasets[n].data[e]:s+=this.data.datasets[n].data[e];return this.getPixelForValue(0>a?o+a:s+a)}return this.getPixelForValue(a)},calculateBarBase:function(t,e){var i=0;if(this.options.stacked){var a=this.data.datasets[t].data[e];if(0>a)for(var s=0;t>s;s++)this.data.datasets[s].yAxisID===this.id&&(i+=this.data.datasets[s].data[e]<0?this.data.datasets[s].data[e]:0);else for(var o=0;t>o;o++)this.data.datasets[o].yAxisID===this.id&&(i+=this.data.datasets[o].data[e]>0?this.data.datasets[o].data[e]:0);return this.getPixelForValue(i)}return i=this.getPixelForValue(this.min),this.beginAtZero||this.min<=0&&this.max>=0||this.min>=0&&this.max<=0?(i=this.getPixelForValue(0),i+=this.options.gridLines.lineWidth):this.min<0&&this.max<0&&(i=this.getPixelForValue(this.max)),i},calculateBarY:function(t,e){var i=this.data.datasets[t].data[e];if(this.options.stacked){for(var a=0,s=0,o=0;t>o;o++)this.data.datasets[o].data[e]<0?s+=this.data.datasets[o].data[e]||0:a+=this.data.datasets[o].data[e]||0;return this.getPixelForValue(0>i?s+i:a+i)}for(var n=0,r=t;rr?a.width+=r:a.width=t}}return this.width=a.width,this.height=a.height,a},draw:function(t){if(this.options.display){var e,a;if(this.ctx.fillStyle=this.options.labels.fontColor,this.isHorizontal()){if(this.options.gridLines.show){e=!0,a=void 0!==i.findNextWhere(this.ticks,function(t){return 0===t});var s="bottom"==this.options.position?this.top:this.bottom-5,o="bottom"==this.options.position?this.top+5:this.bottom;i.each(this.ticks,function(n,r){var h=this.getPixelForValue(n);0===n||!a&&0===r?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),h+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(h,s),this.ctx.lineTo(h,o)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(h,t.top),this.ctx.lineTo(h,t.bottom)),this.ctx.stroke()},this)}if(this.options.labels.show){var n;"top"==this.options.position?(n=this.bottom-10,this.ctx.textBaseline="bottom"):(n=this.top+10,this.ctx.textBaseline="top"),this.ctx.textAlign="center",this.ctx.font=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily),i.each(this.labels,function(t,e){var i=this.getPixelForValue(this.ticks[e]);this.ctx.fillText(t,i,n)},this)}}else{if(this.options.gridLines.show){e=!0,a=void 0!==i.findNextWhere(this.ticks,function(t){return 0===t});var r="right"==this.options.position?this.left:this.right-5,h="right"==this.options.position?this.left+5:this.right;i.each(this.ticks,function(s,o){var n=this.getPixelForValue(s);0===s||!a&&0===o?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),n+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(r,n),this.ctx.lineTo(h,n)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(t.left,n),this.ctx.lineTo(t.right,n)),this.ctx.stroke()},this)}if(this.options.labels.show){var l;"left"==this.options.position?(l=this.right-10,this.ctx.textAlign="right"):(l=this.left+5,this.ctx.textAlign="left"),this.ctx.textBaseline="middle",this.ctx.font=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily),i.each(this.labels,function(t,e){var i=this.getPixelForValue(this.ticks[e]);this.ctx.fillText(t,l,i)},this)}}}}});e.scaleService.registerScaleType("linear",s,a)}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers,a={display:!0,animate:!0,lineArc:!1,gridLines:{show:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1},angleLines:{show:!0,color:"rgba(0,0,0, 0.1)",lineWidth:1},beginAtZero:!0,labels:{show:!0,template:"<%=value.toLocaleString()%>",fontSize:12,fontStyle:"normal",fontColor:"#666",fontFamily:"Helvetica Neue",showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2},pointLabels:{fontFamily:"'Arial'",fontStyle:"normal",fontSize:10,fontColor:"#666"}},s=e.Element.extend({initialize:function(){this.height=this.chart.height,this.width=this.chart.width,this.xCenter=this.chart.width/2,this.yCenter=this.chart.height/2,this.size=i.min([this.height,this.width]),this.valuesCount=this.data.labels.length,this.labels=this.data.labels,this.drawingArea=this.options.display?this.size/2-(this.options.labels.fontSize/2+this.options.labels.backdropPaddingY):this.size/2},update:function(){this.options.lineArc?this.drawingArea=this.options.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2:this.setScaleSize(),this.buildYLabels()},calculateRange:function(){this.min=null,this.max=null,i.each(this.data.datasets,function(t){i.each(t.data,function(t,e){null===this.min?this.min=t:tthis.max&&(this.max=t)},this)},this)},generateTicks:function(){if(this.ticks=[],this.options.override)for(var t=0;t<=this.options.override.steps;++t){var e=this.options.override.start+t*this.options.override.stepWidth;ticks.push(e)}else{var a=Math.min(11,Math.ceil(this.drawingArea/(2*this.options.labels.fontSize)));if(a=Math.max(2,a),this.options.beginAtZero){var s=i.sign(this.min),o=i.sign(this.max);0>s&&0>o?this.max=0:s>0&&o>0&&(this.min=0)}for(var n=i.niceNum(this.max-this.min,!1),r=i.niceNum(n/(a-1),!0),h=Math.floor(this.min/r)*r,l=Math.ceil(this.max/r)*r,c=h;l>=c;c+=r)this.ticks.push(c)}("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks)},buildYLabels:function(){this.yLabels=[],i.each(this.ticks,function(t,e,a){var s;this.options.labels.userCallback?s=this.options.labels.userCallback(t,e,a):this.options.labels.template&&(s=i.template(this.options.labels.template,{value:t})),this.yLabels.push(s?s:"")},this)},getCircumference:function(){return 2*Math.PI/this.valuesCount},setScaleSize:function(){var t,e,a,s,o,n,r,h,l,c,u,d,g=i.min([this.height/2-this.options.pointLabels.fontSize-5,this.width/2]),m=this.width,f=0;for(this.ctx.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),e=0;em&&(m=t.x+s,o=e),t.x-sm&&(m=t.x+a,o=e):e>this.valuesCount/2&&t.x-a0){var s=this.getDistanceFromCenterForValue(this.ticks[a]),o=this.yCenter-s;if(this.options.gridLines.show)if(t.strokeStyle=this.options.gridLines.color,t.lineWidth=this.options.gridLines.lineWidth,this.options.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,s,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var n=0;n=0;e--){if(this.options.angleLines.show){var a=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(a.x,a.y),t.stroke(),t.closePath()}var s=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.max)+5);t.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),t.fillStyle=this.options.pointLabels.fontColor;var o=this.labels.length,n=this.labels.length/2,r=n/2,h=r>e||e>o-r,l=e===r||e===o-r;0===e?t.textAlign="center":e===n?t.textAlign="center":n>e?t.textAlign="left":t.textAlign="right",l?t.textBaseline="middle":h?t.textBaseline="bottom":t.textBaseline="top",t.fillText(this.labels[e],s.x,s.y)}}}}});e.scaleService.registerScaleType("radialLinear",s,a)}.call(this),/*! +(function(){"use strict";var t=this,e=t.Chart,i=function(t,e){this.config=e,t.length&&t[0].getContext&&(t=t[0]),t.getContext&&(t=t.getContext("2d")),this.canvas=t.canvas,this.ctx=t;var a=function(t,e){return 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n=i.where(t.scales,function(t){return"left"==t.options.position}),r=i.where(t.scales,function(t){return"right"==t.options.position}),h=i.where(t.scales,function(t){return"top"==t.options.position}),l=i.where(t.scales,function(t){return"bottom"==t.options.position}),c=e/2,u=a/2;c-=2*s,u-=2*o;var d=(e-c)/(n.length+r.length),g=(a-u)/(h.length+l.length),m=[],f=function(t){var e=t.fit(d,u);m.push({horizontal:!1,minSize:e,scale:t})},p=function(t){var e=t.fit(c,g);m.push({horizontal:!0,minSize:e,scale:t})};i.each(n,f),i.each(r,f),i.each(h,p),i.each(l,p);var v=a-2*o,b=e-2*s;i.each(m,function(t){t.horizontal?v-=t.minSize.height:b-=t.minSize.width});var x=function(t){var e=i.findNextWhere(m,function(e){return e.scale===t});e&&t.fit(e.minSize.width,v)},y=function(t){var e=i.findNextWhere(m,function(e){return 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t=this,e=t.Chart,i=e.helpers;e.defaults.global.tooltips={enabled:!0,custom:null,backgroundColor:"rgba(0,0,0,0.8)",fontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",fontSize:10,fontStyle:"normal",fontColor:"#fff",titleFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",titleFontSize:12,titleFontStyle:"bold",titleFontColor:"#fff",yPadding:6,xPadding:6,caretSize:8,cornerRadius:6,xOffset:10,template:["<% if(label){ %>","<%=label %>: ","<% } %>","<%=value %>"].join(""),multiTemplate:["<%if (datasetLabel){ %>","<%=datasetLabel %>: ","<% } %>","<%=value %>"].join(""),multiKeyBackground:"#fff"},e.Tooltip=e.Element.extend({initialize:function(){var t=this._options;i.extend(this,{_model:{xPadding:t.tooltips.xPadding,yPadding:t.tooltips.yPadding,xOffset:t.tooltips.xOffset,textColor:t.tooltips.fontColor,_fontFamily:t.tooltips.fontFamily,_fontStyle:t.tooltips.fontStyle,fontSize:t.tooltips.fontSize,titleTextColor:t.tooltips.titleFontColor,_titleFontFamily:t.tooltips.titleFontFamily,_titleFontStyle:t.tooltips.titleFontStyle,titleFontSize:t.tooltips.titleFontSize,caretHeight:t.tooltips.caretSize,cornerRadius:t.tooltips.cornerRadius,backgroundColor:t.tooltips.backgroundColor,opacity:0,legendColorBackground:t.tooltips.multiKeyBackground}})},update:function(){var t=this._chart.ctx;switch(this._options.hover.mode){case"single":i.extend(this._model,{text:i.template(this._options.tooltips.template,{element:this._active[0],value:this._data.datasets[this._active[0]._datasetIndex].data[this._active[0]._index],label:this._data.labels?this._data.labels[this._active[0]._index]:""})});var e=this._active[0].tooltipPosition();i.extend(this._model,{x:Math.round(e.x),y:Math.round(e.y),caretPadding:e.padding});break;case"label":for(var a,s,o=[],n=[],r=this._data.datasets.length-1;r>=0&&(a=this._data.datasets[r].metaData,s=i.indexOf(a,this._active[0]),-1===s);r--);var h=function(t){var e,a,r,h,l,c=[],u=[],d=[];return 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l=t.measureText(this._model.title).width,c=i.longestText(t,this.font,o)+this._model.fontSize+3,u=i.max([c,l]);this._model.width=u+2*this._model.xPadding;var d=this._model.height/2;this._model.y-d<0?this._model.y=d:this._model.y+d>this._chart.height&&(this._model.y=this._chart.height-d),this._model.x>this._chart.width/2?this._model.x-=this._model.xOffset+this._model.width:this._model.x+=this._model.xOffset}return this},draw:function(){var t=this._chart.ctx,e=this._view;switch(this._options.tooltips.custom&&this._options.tooltips.custom(this),this._options.hover.mode){case"single":t.font=i.fontString(e.fontSize,e._fontStyle,e._fontFamily),e.xAlign="center",e.yAlign="above";var a=e.caretPadding||2,s=t.measureText(e.text).width+2*e.xPadding,o=e.fontSize+2*e.yPadding,n=o+e.caretHeight+a;e.x+s/2>this._chart.width?e.xAlign="left":e.x-s/2<0&&(e.xAlign="right"),e.y-n<0&&(e.yAlign="below");var r=e.x-s/2,h=e.y-n;switch(t.fillStyle=i.color(e.backgroundColor).alpha(e.opacity).rgbString(),e.yAlign){case"above":t.beginPath(),t.moveTo(e.x,e.y-a),t.lineTo(e.x+e.caretHeight,e.y-(a+e.caretHeight)),t.lineTo(e.x-e.caretHeight,e.y-(a+e.caretHeight)),t.closePath(),t.fill();break;case"below":h=e.y+a+e.caretHeight,t.beginPath(),t.moveTo(e.x,e.y+a),t.lineTo(e.x+e.caretHeight,e.y+a+e.caretHeight),t.lineTo(e.x-e.caretHeight,e.y+a+e.caretHeight),t.closePath(),t.fill()}switch(e.xAlign){case"left":r=e.x-s+(e.cornerRadius+e.caretHeight);break;case"right":r=e.x-(e.cornerRadius+e.caretHeight)}i.drawRoundedRectangle(t,r,h,s,o,e.cornerRadius),t.fill(),t.fillStyle=i.color(e.textColor).alpha(e.opacity).rgbString(),t.textAlign="center",t.textBaseline="middle",t.fillText(e.text,r+s/2,h+o/2);break;case"label":i.drawRoundedRectangle(t,e.x,e.y-e.height/2,e.width,e.height,e.cornerRadius),t.fillStyle=i.color(e.backgroundColor).alpha(e.opacity).rgbString(),t.fill(),t.closePath(),t.textAlign="left",t.textBaseline="middle",t.fillStyle=i.color(e.titleTextColor).alpha(e.opacity).rgbString(),t.font=i.fontString(e.fontSize,e._titleFontStyle,e._titleFontFamily),t.fillText(e.title,e.x+e.xPadding,this.getLineHeight(0)),t.font=i.fontString(e.fontSize,e._fontStyle,e._fontFamily),i.each(e.labels,function(a,s){t.fillStyle=i.color(e.textColor).alpha(e.opacity).rgbString(),t.fillText(a,e.x+e.xPadding+e.fontSize+3,this.getLineHeight(s+1)),t.fillStyle=i.color(e.legendColors[s].stroke).alpha(e.opacity).rgbString(),t.fillRect(e.x+e.xPadding-1,this.getLineHeight(s+1)-e.fontSize/2-1,e.fontSize+2,e.fontSize+2),t.fillStyle=i.color(e.legendColors[s].fill).alpha(e.opacity).rgbString(),t.fillRect(e.x+e.xPadding,this.getLineHeight(s+1)-e.fontSize/2,e.fontSize,e.fontSize)},this)}},getLineHeight:function(t){var e=this._view.y-this._view.height/2+this._view.yPadding,i=t-1;return 0===t?e+this._view.titleFontSize/2:e+(1.5*this._view.fontSize*i+this._view.fontSize/2)+1.5*this._view.titleFontSize}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.bar={hover:{mode:"label"},scales:{xAxes:[{type:"category",categorySpacing:10,spacing:1,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}},e.controllers.bar=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.bar.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){this.getDataset().xAxisID||(this.getDataset().xAxisID=this.chart.options.scales.xAxes[0].id),this.getDataset().yAxisID||(this.getDataset().yAxisID=this.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Rectangle({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){ +this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Rectangle({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i)},removeElement:function(t){this.getDataset().metaData.splice(t,1)},reset:function(){this.update(!0)},update:function(t){i.each(this.getDataset().metaData,function(e,i){this.updateElement(e,i,t)},this)},updateElement:function(t,e,a){var s,o=this.getScaleForId(this.getDataset().xAxisID),n=this.getScaleForId(this.getDataset().yAxisID);s=n.getPixelForValue(n.min<0&&n.max<0?n.max:n.min>0&&n.max>0?n.min:0),i.extend(t,{_chart:this.chart.chart,_xScale:o,_yScale:n,_datasetIndex:this.index,_index:e,_model:{x:o.calculateBarX(this.chart.data.datasets.length,this.index,e),y:a?s:n.calculateBarY(this.index,e),label:this.chart.data.labels[e],datasetLabel:this.getDataset().label,base:n.calculateBarBase(this.index,e),width:o.calculateBarWidth(this.chart.data.datasets.length),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}}),t.pivot()},draw:function(t){var e=t||1;i.each(this.getDataset().metaData,function(t,i){t.transition(e).draw()},this)},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],a=t._index;t._model.backgroundColor=t.custom&&t.custom.hoverBackgroundColor?t.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(e.hoverBackgroundColor,a,i.color(t._model.backgroundColor).saturate(.5).darken(.1).rgbString()),t._model.borderColor=t.custom&&t.custom.hoverBorderColor?t.custom.hoverBorderColor:i.getValueAtIndexOrDefault(e.hoverBorderColor,a,i.color(t._model.borderColor).saturate(.5).darken(.1).rgbString()),t._model.borderWidth=t.custom&&t.custom.hoverBorderWidth?t.custom.hoverBorderWidth:i.getValueAtIndexOrDefault(e.borderWidth,a,t._model.borderWidth)},removeHoverStyle:function(t){var e=(this.chart.data.datasets[t._datasetIndex],t._index);t._model.backgroundColor=t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,e,this.chart.options.elements.rectangle.backgroundColor),t._model.borderColor=t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,e,this.chart.options.elements.rectangle.borderColor),t._model.borderWidth=t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,e,this.chart.options.elements.rectangle.borderWidth)}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.doughnut={animation:{animateRotate:!0,animateScale:!1},hover:{mode:"single"},cutoutPercentage:50},e.defaults.pie=i.clone(e.defaults.doughnut),i.extend(e.defaults.pie,{cutoutPercentage:0}),e.controllers.doughnut=e.controllers.pie=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.doughnut.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Arc({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},reset:function(){this.update(!0)},update:function(t){this.chart.outerRadius=(i.min([this.chart.chart.width,this.chart.chart.height])-this.chart.options.elements.arc.borderWidth/2)/2,this.chart.innerRadius=this.chart.options.cutoutPercentage?this.chart.outerRadius/100*this.chart.options.cutoutPercentage:1,this.chart.radiusLength=(this.chart.outerRadius-this.chart.innerRadius)/this.chart.data.datasets.length,this.getDataset().total=0,i.each(this.getDataset().data,function(t){this.getDataset().total+=Math.abs(t)},this),this.outerRadius=this.chart.outerRadius-this.chart.radiusLength*this.index,this.innerRadius=this.outerRadius-this.chart.radiusLength,i.each(this.getDataset().metaData,function(e,a){var s={x:this.chart.chart.width/2,y:this.chart.chart.height/2,startAngle:Math.PI*-.5,circumference:this.chart.options.animation.animateRotate?0:this.calculateCircumference(this.getDataset().data[a]),outerRadius:this.chart.options.animation.animateScale?0:this.outerRadius,innerRadius:this.chart.options.animation.animateScale?0:this.innerRadius};i.extend(e,{_chart:this.chart.chart,_datasetIndex:this.index,_index:a,_model:t?s:{x:this.chart.chart.width/2,y:this.chart.chart.height/2,circumference:this.calculateCircumference(this.getDataset().data[a]),outerRadius:this.outerRadius,innerRadius:this.innerRadius,backgroundColor:e.custom&&e.custom.backgroundColor?e.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().backgroundColor,a,this.chart.options.elements.arc.backgroundColor),hoverBackgroundColor:e.custom&&e.custom.hoverBackgroundColor?e.custom.hoverBackgroundColor:i.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor,a,this.chart.options.elements.arc.hoverBackgroundColor),borderWidth:e.custom&&e.custom.borderWidth?e.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().borderWidth,a,this.chart.options.elements.arc.borderWidth),borderColor:e.custom&&e.custom.borderColor?e.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().borderColor,a,this.chart.options.elements.arc.borderColor),label:i.getValueAtIndexOrDefault(this.getDataset().label,a,this.chart.data.labels[a])}}),t||(0===a?e._model.startAngle=Math.PI*-.5:e._model.startAngle=this.getDataset().metaData[a-1]._model.endAngle,e._model.endAngle=e._model.startAngle+e._model.circumference,a0?1.999999*Math.PI*(t/this.getDataset().total):0}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.line={hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}},e.controllers.line=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.line.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){this.getDataset().xAxisID||(this.getDataset().xAxisID=this.chart.options.scales.xAxes[0].id),this.getDataset().yAxisID||(this.getDataset().yAxisID=this.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.updateBezierControlPoints()},removeElement:function(t){this.getDataset().metaData.splice(t,1)},reset:function(){this.update(!0)},update:function(t){var e,a=this.getDataset().metaDataset,s=this.getDataset().metaData,o=this.getScaleForId(this.getDataset().yAxisID);this.getScaleForId(this.getDataset().xAxisID);e=o.getPixelForValue(o.min<0&&o.max<0?o.max:o.min>0&&o.max>0?o.min:0),i.extend(a,{_scale:o,_datasetIndex:this.index,_children:s,_model:{tension:a.custom&&a.custom.tension?a.custom.tension:this.getDataset().tension||this.chart.options.elements.line.tension,backgroundColor:a.custom&&a.custom.backgroundColor?a.custom.backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:a.custom&&a.custom.borderWidth?a.custom.borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:a.custom&&a.custom.borderColor?a.custom.borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:a.custom&&a.custom.fill?a.custom.fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,skipNull:void 0!==this.getDataset().skipNull?this.getDataset().skipNull:this.chart.options.elements.line.skipNull,drawNull:void 0!==this.getDataset().drawNull?this.getDataset().drawNull:this.chart.options.elements.line.drawNull,scaleTop:o.top,scaleBottom:o.bottom,scaleZero:e}}),a.pivot(),i.each(s,function(e,i){this.updateElement(e,i,t)},this),this.updateBezierControlPoints()},updateElement:function(t,e,a){var s,o=this.getScaleForId(this.getDataset().yAxisID),n=this.getScaleForId(this.getDataset().xAxisID);s=o.getPixelForValue(o.min<0&&o.max<0?o.max:o.min>0&&o.max>0?o.min:0),i.extend(t,{_chart:this.chart.chart,_xScale:n,_yScale:o,_datasetIndex:this.index,_index:e,_model:{x:n.getPointPixelForValue(this.getDataset().data[e],e,this.index),y:a?s:o.getPointPixelForValue(this.getDataset().data[e],e,this.index),tension:t.custom&&t.custom.tension?t.custom.tension:this.chart.options.elements.line.tension,radius:t.custom&&t.custom.radius?t.custom.radius:i.getValueAtIndexOrDefault(this.getDataset().radius,e,this.chart.options.elements.point.radius),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth),skip:t.custom&&t.custom.skip?t.custom.skip:null===this.getDataset().data[e],hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}})},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var a=i.splineCurve(i.previousItem(this.getDataset().metaData,e)._model,t._model,i.nextItem(this.getDataset().metaData,e)._model,t._model.tension);t._model.controlPointPreviousX=a.previous.x,t._model.controlPointNextX=a.next.x,a.next.y>this.chart.chartArea.bottom?t._model.controlPointNextY=this.chart.chartArea.bottom:a.next.ythis.chart.chartArea.bottom?t._model.controlPointPreviousY=this.chart.chartArea.bottom:a.previous.y0?2*Math.PI*(t/this.getDataset().total):0},updateScaleRange:function(){i.extend(this.chart.scale,{size:i.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2})}})}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.radar={scale:{type:"radialLinear"},elements:{line:{tension:0}}},e.controllers.radar=function(t,e){this.initialize.call(this,t,e)},i.extend(e.controllers.radar.prototype,{initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){},getDataset:function(){return this.chart.data.datasets[this.index]},getScaleForId:function(t){return this.chart.scales[t]},addElements:function(){this.getDataset().metaData=this.getDataset().metaData||[],this.getDataset().metaDataset=this.getDataset().metaDataset||new e.elements.Line({_chart:this.chart.chart,_datasetIndex:this.index,_points:this.getDataset().metaData,_loop:!0}),i.each(this.getDataset().data,function(t,i){this.getDataset().metaData[i]=this.getDataset().metaData[i]||new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:i,_model:{x:0,y:0}})},this)},addElementAndReset:function(t){this.getDataset().metaData=this.getDataset().metaData||[];var i=new e.elements.Point({_chart:this.chart.chart,_datasetIndex:this.index,_index:t});this.updateElement(i,t,!0),this.getDataset().metaData.splice(t,0,i),this.updateBezierControlPoints()},removeElement:function(t){this.getDataset().metaData.splice(t,1)},reset:function(){this.update(!0)},update:function(t){var e,a=(this.getDataset().metaDataset,this.getDataset().metaData),s=this.chart.scale;s.setScaleSize(),s.calculateRange(),s.generateTicks(),s.buildYLabels(),e=s.min<0&&s.max<0?s.getPointPositionForValue(0,s.max):s.min>0&&s.max>0?s.getPointPositionForValue(0,s.min):s.getPointPositionForValue(0,0),i.extend(this.getDataset().metaDataset,{_datasetIndex:this.index,_children:this.getDataset().metaData,_model:{tension:this.getDataset().tension||this.chart.options.elements.line.tension,backgroundColor:this.getDataset().backgroundColor||this.chart.options.elements.line.backgroundColor,borderWidth:this.getDataset().borderWidth||this.chart.options.elements.line.borderWidth,borderColor:this.getDataset().borderColor||this.chart.options.elements.line.borderColor,fill:void 0!==this.getDataset().fill?this.getDataset().fill:this.chart.options.elements.line.fill,skipNull:void 0!==this.getDataset().skipNull?this.getDataset().skipNull:this.chart.options.elements.line.skipNull,drawNull:void 0!==this.getDataset().drawNull?this.getDataset().drawNull:this.chart.options.elements.line.drawNull,scaleTop:s.top,scaleBottom:s.bottom,scaleZero:e}}),this.getDataset().metaDataset.pivot(),i.each(a,function(e,i){this.updateElement(e,i,t)},this),this.updateBezierControlPoints()},updateElement:function(t,e,a){var s=this.chart.scale.getPointPositionForValue(e,this.getDataset().data[e]);i.extend(t,{_datasetIndex:this.index,_index:e,_model:{x:a?this.chart.scale.xCenter:s.x,y:a?this.chart.scale.yCenter:s.y,tension:t.custom&&t.custom.tension?t.custom.tension:this.chart.options.elements.line.tension,radius:t.custom&&t.custom.radius?t.custom.pointRadius:i.getValueAtIndexOrDefault(this.getDataset().pointRadius,e,this.chart.options.elements.point.radius),backgroundColor:t.custom&&t.custom.backgroundColor?t.custom.backgroundColor:i.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor,e,this.chart.options.elements.point.backgroundColor),borderColor:t.custom&&t.custom.borderColor?t.custom.borderColor:i.getValueAtIndexOrDefault(this.getDataset().pointBorderColor,e,this.chart.options.elements.point.borderColor),borderWidth:t.custom&&t.custom.borderWidth?t.custom.borderWidth:i.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth,e,this.chart.options.elements.point.borderWidth),skip:t.custom&&t.custom.skip?t.custom.skip:null===this.getDataset().data[e],hitRadius:t.custom&&t.custom.hitRadius?t.custom.hitRadius:i.getValueAtIndexOrDefault(this.getDataset().hitRadius,e,this.chart.options.elements.point.hitRadius)}})},updateBezierControlPoints:function(){i.each(this.getDataset().metaData,function(t,e){var a=i.splineCurve(i.previousItem(this.getDataset().metaData,e,!0)._model,t._model,i.nextItem(this.getDataset().metaData,e,!0)._model,t._model.tension);t._model.controlPointPreviousX=a.previous.x,t._model.controlPointNextX=a.next.x,a.next.y>this.chart.chartArea.bottom?t._model.controlPointNextY=this.chart.chartArea.bottom:a.next.ythis.chart.chartArea.bottom?t._model.controlPointPreviousY=this.chart.chartArea.bottom:a.previous.y",fontSize:12,fontStyle:"normal",fontColor:"#666",fontFamily:"Helvetica Neue"}},s=e.Element.extend({isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},getPixelForValue:function(t,e,i,a){if(this.isHorizontal()){var s=(this.labelRotation>0,this.width-(this.paddingLeft+this.paddingRight)),o=s/Math.max(this.data.labels.length-(this.options.gridLines.offsetGridLines?0:1),1),n=o*e+this.paddingLeft;return this.options.gridLines.offsetGridLines&&a&&(n+=o/2),this.left+Math.round(n)}return this.top+e*(this.height/this.data.labels.length)},getPointPixelForValue:function(t,e,i){return this.getPixelForValue(t,e,i,!0)},calculateBaseWidth:function(){return this.getPixelForValue(null,1,0,!0)-this.getPixelForValue(null,0,0,!0)-2*this.options.categorySpacing},calculateBarWidth:function(t){var e=this.calculateBaseWidth()-(t-1)*this.options.spacing;return this.options.stacked?e:e/t},calculateBarX:function(t,e,i){var a=this.calculateBaseWidth(),s=this.getPixelForValue(null,i,e,!0)-a/2,o=this.calculateBarWidth(t);return this.options.stacked?s+o/2:s+o*e+e*this.options.spacing+o/2},calculateLabelRotation:function(t,e){var a=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily);this.ctx.font=a;var s,o,n=this.ctx.measureText(this.data.labels[0]).width,r=this.ctx.measureText(this.data.labels[this.data.labels.length-1]).width;if(this.paddingRight=r/2+3,this.paddingLeft=n/2+3,this.labelRotation=0,this.options.display){var h,l,c=i.longestText(this.ctx,a,this.data.labels);this.labelWidth=c;for(var u=Math.floor(this.getPixelForValue(0,1)-this.getPixelForValue(0,0))-6;this.labelWidth>u&&0===this.labelRotation||this.labelWidth>u&&this.labelRotation<=90&&this.labelRotation>0;){if(h=Math.cos(i.toRadians(this.labelRotation)),l=Math.sin(i.toRadians(this.labelRotation)),s=h*n,o=h*r,s+this.options.labels.fontSize/2>this.yLabelWidth&&(this.paddingLeft=s+this.options.labels.fontSize/2),this.paddingRight=this.options.labels.fontSize/2,l*c>t){this.labelRotation--;break}this.labelRotation++,this.labelWidth=h*c}}else this.labelWidth=0,this.paddingRight=0,this.paddingLeft=0;e&&(this.paddingLeft-=e.left,this.paddingRight-=e.right,this.paddingLeft=Math.max(this.paddingLeft,0),this.paddingRight=Math.max(this.paddingRight,0))},fit:function(t,e,a){this.calculateLabelRotation(e,a);var s={width:0,height:0},o=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily),n=i.longestText(this.ctx,o,this.data.labels);if(this.isHorizontal()?(s.width=t,this.width=t):this.options.display&&(s.width=Math.min(n+6,t)),this.isHorizontal()&&this.options.display){var r=Math.cos(i.toRadians(this.labelRotation))*n+1.5*this.options.labels.fontSize;s.height=Math.min(r,e)}else this.options.display&&(s.width=Math.min(n+6,t));return this.width=s.width,this.height=s.height,s},draw:function(t){if(this.options.display){var e;if(this.ctx.fillStyle=this.options.labels.fontColor,this.isHorizontal()){e=!0;var a="bottom"==this.options.position?this.top:this.bottom-10,s="bottom"==this.options.position?this.top+10:this.bottom,o=0!==this.labelRotation;i.each(this.data.labels,function(n,r){var h=this.getPixelForValue(n,r,null,!1),l=this.getPixelForValue(n,r,null,!0);this.options.gridLines.show&&(0===r?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),h+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(h,a),this.ctx.lineTo(h,s)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(h,t.top),this.ctx.lineTo(h,t.bottom)),this.ctx.stroke()),this.options.labels.show&&(this.ctx.save(),this.ctx.translate(l,o?this.top+12:this.top+8),this.ctx.rotate(-1*i.toRadians(this.labelRotation)),this.ctx.font=this.font,this.ctx.textAlign=o?"right":"center",this.ctx.textBaseline=o?"middle":"top",this.ctx.fillText(n,0,0),this.ctx.restore())},this)}else this.options.gridLines.show,this.options.labels.show}}});e.scaleService.registerScaleType("category",s,a); +}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers,a={display:!0,position:"left",gridLines:{show:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1,drawOnChartArea:!0,drawTicks:!0,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)"},reverse:!1,beginAtZero:!1,override:null,labels:{show:!0,template:"<%=value.toLocaleString()%>",fontSize:12,fontStyle:"normal",fontColor:"#666",fontFamily:"Helvetica Neue"}},s=e.Element.extend({isHorizontal:function(){return"top"==this.options.position||"bottom"==this.options.position},generateTicks:function(t,e){if(this.ticks=[],this.options.override)for(var a=0;a<=this.options.override.steps;++a){var s=this.options.override.start+a*this.options.override.stepWidth;ticks.push(s)}else{var o;if(o=this.isHorizontal()?Math.min(11,Math.ceil(t/50)):Math.min(11,Math.ceil(e/(2*this.options.labels.fontSize))),o=Math.max(2,o),this.options.beginAtZero){var n=i.sign(this.min),r=i.sign(this.max);0>n&&0>r?this.max=0:n>0&&r>0&&(this.min=0)}for(var h=i.niceNum(this.max-this.min,!1),l=i.niceNum(h/(o-1),!0),c=Math.floor(this.min/l)*l,u=Math.ceil(this.max/l)*l,d=c;u>=d;d+=l)this.ticks.push(d)}("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks),this.options.reverse?(this.ticks.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max)},buildLabels:function(){this.labels=[],i.each(this.ticks,function(t,e,a){var s;this.options.labels.userCallback?s=this.options.labels.userCallback(t,e,a):this.options.labels.template&&(s=i.template(this.options.labels.template,{value:t})),this.labels.push(s?s:"")},this)},getRightValue:function(t){return"object"==typeof t?this.isHorizontal()?t.x:t.y:t},getPixelForValue:function(t){var e,i=this.end-this.start;return e=this.isHorizontal()?this.left+this.width/i*(t-this.start):this.bottom-this.height/i*(t-this.start)},calculateRange:function(){this.min=null,this.max=null;var t=[],e=[];if(this.options.stacked){i.each(this.data.datasets,function(a){(this.isHorizontal()?a.xAxisID===this.id:a.yAxisID===this.id)&&i.each(a.data,function(i,a){var s=this.getRightValue(i);t[a]=t[a]||0,e[a]=e[a]||0,this.options.relativePoints?t[a]=100:0>s?e[a]+=s:t[a]+=s},this)},this);var a=t.concat(e);this.min=i.min(a),this.max=i.max(a)}else i.each(this.data.datasets,function(t){(this.isHorizontal()?t.xAxisID===this.id:t.yAxisID===this.id)&&i.each(t.data,function(t,e){var i=this.getRightValue(t);null===this.min?this.min=i:ithis.max&&(this.max=i)},this)},this);this.min===this.max&&(this.min--,this.max++)},getPointPixelForValue:function(t,e,i){var a=this.getRightValue(t);if(this.options.stacked){for(var s=0,o=0,n=0;i>n;++n)this.data.datasets[n].data[e]<0?o+=this.data.datasets[n].data[e]:s+=this.data.datasets[n].data[e];return this.getPixelForValue(0>a?o+a:s+a)}return this.getPixelForValue(a)},calculateBarBase:function(t,e){var i=0;if(this.options.stacked){var a=this.data.datasets[t].data[e];if(0>a)for(var s=0;t>s;s++)this.data.datasets[s].yAxisID===this.id&&(i+=this.data.datasets[s].data[e]<0?this.data.datasets[s].data[e]:0);else for(var o=0;t>o;o++)this.data.datasets[o].yAxisID===this.id&&(i+=this.data.datasets[o].data[e]>0?this.data.datasets[o].data[e]:0);return this.getPixelForValue(i)}return i=this.getPixelForValue(this.min),this.beginAtZero||this.min<=0&&this.max>=0||this.min>=0&&this.max<=0?(i=this.getPixelForValue(0),i+=this.options.gridLines.lineWidth):this.min<0&&this.max<0&&(i=this.getPixelForValue(this.max)),i},calculateBarY:function(t,e){var i=this.data.datasets[t].data[e];if(this.options.stacked){for(var a=0,s=0,o=0;t>o;o++)this.data.datasets[o].data[e]<0?s+=this.data.datasets[o].data[e]||0:a+=this.data.datasets[o].data[e]||0;return this.getPixelForValue(0>i?s+i:a+i)}for(var n=0,r=t;rr?a.width+=r:a.width=t}}return this.width=a.width,this.height=a.height,a},draw:function(t){if(this.options.display){var e,a;if(this.ctx.fillStyle=this.options.labels.fontColor,this.isHorizontal()){if(this.options.gridLines.show){e=!0,a=void 0!==i.findNextWhere(this.ticks,function(t){return 0===t});var s="bottom"==this.options.position?this.top:this.bottom-5,o="bottom"==this.options.position?this.top+5:this.bottom;i.each(this.ticks,function(n,r){var h=this.getPixelForValue(n);0===n||!a&&0===r?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),h+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(h,s),this.ctx.lineTo(h,o)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(h,t.top),this.ctx.lineTo(h,t.bottom)),this.ctx.stroke()},this)}if(this.options.labels.show){var n;"top"==this.options.position?(n=this.bottom-10,this.ctx.textBaseline="bottom"):(n=this.top+10,this.ctx.textBaseline="top"),this.ctx.textAlign="center",this.ctx.font=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily),i.each(this.labels,function(t,e){var i=this.getPixelForValue(this.ticks[e]);this.ctx.fillText(t,i,n)},this)}}else{if(this.options.gridLines.show){e=!0,a=void 0!==i.findNextWhere(this.ticks,function(t){return 0===t});var r="right"==this.options.position?this.left:this.right-5,h="right"==this.options.position?this.left+5:this.right;i.each(this.ticks,function(s,o){var n=this.getPixelForValue(s);0===s||!a&&0===o?(this.ctx.lineWidth=this.options.gridLines.zeroLineWidth,this.ctx.strokeStyle=this.options.gridLines.zeroLineColor,e=!0):e&&(this.ctx.lineWidth=this.options.gridLines.lineWidth,this.ctx.strokeStyle=this.options.gridLines.color,e=!1),n+=i.aliasPixel(this.ctx.lineWidth),this.ctx.beginPath(),this.options.gridLines.drawTicks&&(this.ctx.moveTo(r,n),this.ctx.lineTo(h,n)),this.options.gridLines.drawOnChartArea&&(this.ctx.moveTo(t.left,n),this.ctx.lineTo(t.right,n)),this.ctx.stroke()},this)}if(this.options.labels.show){var l;"left"==this.options.position?(l=this.right-10,this.ctx.textAlign="right"):(l=this.left+5,this.ctx.textAlign="left"),this.ctx.textBaseline="middle",this.ctx.font=i.fontString(this.options.labels.fontSize,this.options.labels.fontStyle,this.options.labels.fontFamily),i.each(this.labels,function(t,e){var i=this.getPixelForValue(this.ticks[e]);this.ctx.fillText(t,l,i)},this)}}}}});e.scaleService.registerScaleType("linear",s,a)}.call(this),function(){"use strict";var t=this,e=t.Chart,i=e.helpers,a={display:!0,animate:!0,lineArc:!1,gridLines:{show:!0,color:"rgba(0, 0, 0, 0.1)",lineWidth:1},angleLines:{show:!0,color:"rgba(0,0,0, 0.1)",lineWidth:1},beginAtZero:!0,labels:{show:!0,template:"<%=value.toLocaleString()%>",fontSize:12,fontStyle:"normal",fontColor:"#666",fontFamily:"Helvetica Neue",showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2},pointLabels:{fontFamily:"'Arial'",fontStyle:"normal",fontSize:10,fontColor:"#666"}},s=e.Element.extend({initialize:function(){this.height=this.chart.height,this.width=this.chart.width,this.xCenter=this.chart.width/2,this.yCenter=this.chart.height/2,this.size=i.min([this.height,this.width]),this.labels=this.data.labels,this.drawingArea=this.options.display?this.size/2-(this.options.labels.fontSize/2+this.options.labels.backdropPaddingY):this.size/2},getValueCount:function(){return this.data.labels.length},update:function(){this.options.lineArc?this.drawingArea=this.options.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2:this.setScaleSize(),this.buildYLabels()},calculateRange:function(){this.min=null,this.max=null,i.each(this.data.datasets,function(t){i.each(t.data,function(t,e){null===this.min?this.min=t:tthis.max&&(this.max=t)},this)},this)},generateTicks:function(){if(this.ticks=[],this.options.override)for(var t=0;t<=this.options.override.steps;++t){var e=this.options.override.start+t*this.options.override.stepWidth;ticks.push(e)}else{var a=Math.min(11,Math.ceil(this.drawingArea/(2*this.options.labels.fontSize)));if(a=Math.max(2,a),this.options.beginAtZero){var s=i.sign(this.min),o=i.sign(this.max);0>s&&0>o?this.max=0:s>0&&o>0&&(this.min=0)}for(var n=i.niceNum(this.max-this.min,!1),r=i.niceNum(n/(a-1),!0),h=Math.floor(this.min/r)*r,l=Math.ceil(this.max/r)*r,c=h;l>=c;c+=r)this.ticks.push(c)}("left"==this.options.position||"right"==this.options.position)&&this.ticks.reverse(),this.max=i.max(this.ticks),this.min=i.min(this.ticks)},buildYLabels:function(){this.yLabels=[],i.each(this.ticks,function(t,e,a){var s;this.options.labels.userCallback?s=this.options.labels.userCallback(t,e,a):this.options.labels.template&&(s=i.template(this.options.labels.template,{value:t})),this.yLabels.push(s?s:"")},this)},getCircumference:function(){return 2*Math.PI/this.getValueCount()},setScaleSize:function(){var t,e,a,s,o,n,r,h,l,c,u,d,g=i.min([this.height/2-this.options.pointLabels.fontSize-5,this.width/2]),m=this.width,f=0;for(this.ctx.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),e=0;em&&(m=t.x+s,o=e),t.x-sm&&(m=t.x+a,o=e):e>this.getValueCount()/2&&t.x-a0){var s=this.getDistanceFromCenterForValue(this.ticks[a]),o=this.yCenter-s;if(this.options.gridLines.show)if(t.strokeStyle=this.options.gridLines.color,t.lineWidth=this.options.gridLines.lineWidth,this.options.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,s,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var n=0;n=0;e--){if(this.options.angleLines.show){var a=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(a.x,a.y),t.stroke(),t.closePath()}var s=this.getPointPosition(e,this.getDistanceFromCenterForValue(this.max)+5);t.font=i.fontString(this.options.pointLabels.fontSize,this.options.pointLabels.fontStyle,this.options.pointLabels.fontFamily),t.fillStyle=this.options.pointLabels.fontColor;var o=this.labels.length,n=this.labels.length/2,r=n/2,h=r>e||e>o-r,l=e===r||e===o-r;0===e?t.textAlign="center":e===n?t.textAlign="center":n>e?t.textAlign="left":t.textAlign="right",l?t.textBaseline="middle":h?t.textBaseline="bottom":t.textBaseline="top",t.fillText(this.labels[e],s.x,s.y)}}}}});e.scaleService.registerScaleType("radialLinear",s,a)}.call(this),/*! * Chart.js * http://chartjs.org/ * Version: 2.0.0-alpha @@ -36,4 +36,4 @@ function(){"use strict";var t=this,e=t.Chart,i=e.helpers;e.defaults.global.eleme * Released under the MIT license * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md */ -function(){"use strict";var t=this,e=t.Chart;e.helpers;e.defaults.global.elements.point={radius:3,backgroundColor:e.defaults.global.defaultColor,borderWidth:1,borderColor:e.defaults.global.defaultColor,hitRadius:1,hoverRadius:4,hoverBorderWidth:1},e.elements.Point=e.Element.extend({inRange:function(t,e){var i=this._view,a=i.hitRadius+i.radius;return Math.pow(t-i.x,2)+Math.pow(e-i.y,2)0||t.borderWidth>0)&&(i.beginPath(),i.arc(t.x,t.y,t.radius||e.defaults.global.elements.point.radius,0,2*Math.PI),i.closePath(),i.strokeStyle=t.borderColor||e.defaults.global.defaultColor,i.lineWidth=t.borderWidth||e.defaults.global.elements.point.borderWidth,i.fillStyle=t.backgroundColor||e.defaults.global.defaultColor,i.fill(),i.stroke())}})}.call(this),function(){"use strict";var t=this,e=t.Chart;e.helpers;e.defaults.global.elements.rectangle={backgroundColor:e.defaults.global.defaultColor,borderWidth:0,borderColor:e.defaults.global.defaultColor},e.elements.Rectangle=e.Element.extend({draw:function(){var t=this._chart.ctx,e=this._view,i=e.width/2,a=e.x-i,s=e.x+i,o=e.base-(e.base-e.y),n=e.borderWidth/2;e.borderWidth&&(a+=n,s-=n,o+=n),t.beginPath(),t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.moveTo(a,e.base),t.lineTo(a,o),t.lineTo(s,o),t.lineTo(s,e.base),t.fill(),e.borderWidth&&t.stroke()},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){var i=this._view;return i.y=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.y&&e<=i.base:t>=i.x-i.width/2&&t<=i.x+i.width/2&&e>=i.base&&e<=i.y},inLabelRange:function(t){var e=this._view;return t>=e.x-e.width/2&&t<=e.x+e.width/2},tooltipPosition:function(){var t=this._view;return t.y<% for (var i=0; i
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t=this.values.rgb,e=(299*t[0]+587*t[1]+114*t[2])/1e3;return 128>e},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;3>e;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){return this.values.hsl[2]+=this.values.hsl[2]*t,this.setValues("hsl",this.values.hsl),this},darken:function(t){return this.values.hsl[2]-=this.values.hsl[2]*t,this.setValues("hsl",this.values.hsl),this},saturate:function(t){return this.values.hsl[1]+=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},desaturate:function(t){return this.values.hsl[1]-=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},whiten:function(t){return this.values.hwb[1]+=this.values.hwb[1]*t,this.setValues("hwb",this.values.hwb),this},blacken:function(t){return this.values.hwb[2]+=this.values.hwb[2]*t,this.setValues("hwb",this.values.hwb),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){return this.setValues("alpha",this.values.alpha-this.values.alpha*t),this},opaquer:function(t){return this.setValues("alpha",this.values.alpha+this.values.alpha*t),this},rotate:function(t){var e=this.values.hsl[0];return e=(e+t)%360,e=0>e?360+e:e,this.values.hsl[0]=e,this.setValues("hsl",this.values.hsl),this},mix:function(t,e){e=1-(null==e?.5:e);for(var i=2*e-1,a=this.alpha()-t.alpha(),s=((i*a==-1?i:(i+a)/(1+i*a))+1)/2,o=1-s,n=this.rgbArray(),r=t.rgbArray(),h=0;he&&(e+=360),a=(r+h)/2,i=h==r?0:.5>=a?l/(h+r):l/(2-h-r),[e,100*i,100*a]}function s(t){var e,i,a,s=t[0],o=t[1],n=t[2],r=Math.min(s,o,n),h=Math.max(s,o,n),l=h-r;return i=0==h?0:l/h*1e3/10,h==r?e=0:s==h?e=(o-n)/l:o==h?e=2+(n-s)/l:n==h&&(e=4+(s-o)/l),e=Math.min(60*e,360),0>e&&(e+=360),a=h/255*1e3/10,[e,i,a]}function o(t){var e=t[0],i=t[1],s=t[2],o=a(t)[0],n=1/255*Math.min(e,Math.min(i,s)),s=1-1/255*Math.max(e,Math.max(i,s));return[o,100*n,100*s]}function n(t){var 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$={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},J={};for(var G in $)J[JSON.stringify($[G])]=G},{}],3:[function(t,e,i){var a=t("./conversions"),s=function(){return new l};for(var o in a){s[o+"Raw"]=function(t){return function(e){return"number"==typeof e&&(e=Array.prototype.slice.call(arguments)),a[t](e)}}(o);var n=/(\w+)2(\w+)/.exec(o),r=n[1],h=n[2];s[r]=s[r]||{},s[r][h]=s[o]=function(t){return function(e){"number"==typeof e&&(e=Array.prototype.slice.call(arguments));var i=a[t](e);if("string"==typeof i||void 0===i)return i;for(var s=0;se||t[3]&&t[3]<1?u(t,e):"rgb("+t[0]+", "+t[1]+", "+t[2]+")"}function u(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"rgba("+t[0]+", "+t[1]+", "+t[2]+", "+e+")"}function d(t,e){if(1>e||t[3]&&t[3]<1)return g(t,e);var i=Math.round(t[0]/255*100),a=Math.round(t[1]/255*100),s=Math.round(t[2]/255*100);return"rgb("+i+"%, "+a+"%, "+s+"%)"}function g(t,e){var i=Math.round(t[0]/255*100),a=Math.round(t[1]/255*100),s=Math.round(t[2]/255*100);return"rgba("+i+"%, "+a+"%, "+s+"%, "+(e||t[3]||1)+")"}function m(t,e){return 1>e||t[3]&&t[3]<1?f(t,e):"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"}function f(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hsla("+t[0]+", "+t[1]+"%, "+t[2]+"%, "+e+")"}function p(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"}function v(t){return w[t.slice(0,3)]}function b(t,e,i){return Math.min(Math.max(e,t),i)}function x(t){var e=t.toString(16).toUpperCase();return e.length<2?"0"+e:e}var y=t("color-name");e.exports={getRgba:a,getHsla:s,getRgb:n,getHsl:r,getHwb:o,getAlpha:h,hexString:l,rgbString:c,rgbaString:u,percentString:d,percentaString:g,hslString:m,hslaString:f,hwbString:p,keyword:v};var w={};for(var C in y)w[y[C]]=C},{"color-name":5}],5:[function(t,e,i){e.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}]},{},[1]); \ No newline at end of file diff --git a/samples/line.html b/samples/line.html index b4d9bc4ee..f4962480f 100644 --- a/samples/line.html +++ b/samples/line.html @@ -21,6 +21,8 @@ + + diff --git a/samples/polar-area.html b/samples/polar-area.html index 73d5c6049..a8c74d16b 100644 --- a/samples/polar-area.html +++ b/samples/polar-area.html @@ -8,10 +8,12 @@ -
    +
    + + diff --git a/samples/radar.html b/samples/radar.html index fd1214cbb..0605c76e7 100644 --- a/samples/radar.html +++ b/samples/radar.html @@ -14,6 +14,8 @@ + + diff --git a/src/controllers/controller.line.js b/src/controllers/controller.line.js index fa5518b43..34680dc06 100644 --- a/src/controllers/controller.line.js +++ b/src/controllers/controller.line.js @@ -76,13 +76,32 @@ }); }, this); }, + addElementAndReset: function(index) { + this.getDataset().metaData = this.getDataset().metaData || []; + var point = new Chart.elements.Point({ + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + }); + + // Reset the point + this.updateElement(point, index, true); + + // Add to the points array + this.getDataset().metaData.splice(index, 0, point); + + // Make sure bezier control points are updated + this.updateBezierControlPoints(); + }, + removeElement: function(index) { + this.getDataset().metaData.splice(index, 1); + }, reset: function() { this.update(true); }, update: function(reset) { - var line = this.getDataset().metaDataset; var points = this.getDataset().metaData; @@ -98,7 +117,6 @@ scaleBase = yScale.getPixelForValue(0); } - // Update Line helpers.extend(line, { // Utility @@ -126,33 +144,52 @@ // Update Points helpers.each(points, function(point, index) { - helpers.extend(point, { - // Utility - _chart: this.chart.chart, - _xScale: xScale, - _yScale: yScale, - _datasetIndex: this.index, - _index: index, + this.updateElement(point, index, reset); + }, this); - // Desired view properties - _model: { - x: xScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), - y: reset ? scaleBase : yScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), - // Appearance - tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, - radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius), - backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), - borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), - borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), - skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, - - // Tooltip - hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), - }, + this.updateBezierControlPoints(); + }, - }); - }, this); + updateElement: function(point, index, reset) { + var yScale = this.getScaleForId(this.getDataset().yAxisID); + var xScale = this.getScaleForId(this.getDataset().xAxisID); + var scaleBase; + + if (yScale.min < 0 && yScale.max < 0) { + scaleBase = yScale.getPixelForValue(yScale.max); + } else if (yScale.min > 0 && yScale.max > 0) { + scaleBase = yScale.getPixelForValue(yScale.min); + } else { + scaleBase = yScale.getPixelForValue(0); + } + + helpers.extend(point, { + // Utility + _chart: this.chart.chart, + _xScale: xScale, + _yScale: yScale, + _datasetIndex: this.index, + _index: index, + + // Desired view properties + _model: { + x: xScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), + y: reset ? scaleBase : yScale.getPointPixelForValue(this.getDataset().data[index], index, this.index), + // Appearance + tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, + radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius), + backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), + borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), + borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), + skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, + + // Tooltip + hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), + }, + }); + }, + updateBezierControlPoints: function() { // Update bezier control points helpers.each(this.getDataset().metaData, function(point, index) { var controlPoints = helpers.splineCurve( @@ -167,7 +204,7 @@ // Prevent the bezier going outside of the bounds of the graph - // Cap puter bezier handles to the upper/lower scale bounds + // Cap outer bezier handles to the upper/lower scale bounds if (controlPoints.next.y > this.chart.chartArea.bottom) { point._model.controlPointNextY = this.chart.chartArea.bottom; } else if (controlPoints.next.y < this.chart.chartArea.top) { @@ -188,7 +225,6 @@ // Now pivot the point for animation point.pivot(); }, this); - }, draw: function(ease) { diff --git a/src/controllers/controller.polarArea.js b/src/controllers/controller.polarArea.js index 733ab9dc6..4fe948bf8 100644 --- a/src/controllers/controller.polarArea.js +++ b/src/controllers/controller.polarArea.js @@ -16,6 +16,7 @@ //Boolean - Whether to animate the rotation of the chart animateRotate: true, + animateScale: true, }; Chart.controllers.polarArea = function(chart, datasetIndex) { @@ -56,6 +57,23 @@ }); }, this); }, + addElementAndReset: function(index) { + this.getDataset().metaData = this.getDataset().metaData || []; + var arc = new Chart.elements.Arc({ + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + }); + + // Reset the point + this.updateElement(arc, index, true); + + // Add to the points array + this.getDataset().metaData.splice(index, 0, arc); + }, + removeElement: function(index) { + this.getDataset().metaData.splice(index, 1); + }, reset: function() { this.update(true); @@ -82,14 +100,44 @@ this.innerRadius = this.outerRadius - this.chart.radiusLength; helpers.each(this.getDataset().metaData, function(arc, index) { - - var resetModel = { + this.updateElement(arc, index, reset); + }, this); + }, + updateElement: function(arc, index, reset) { + var circumference = 1 / this.getDataset().data.length * 2; + var startAngle = (-0.5 * Math.PI) + (Math.PI * circumference) * index; + var endAngle = startAngle + (circumference * Math.PI); + + var resetModel = { + x: this.chart.chart.width / 2, + y: this.chart.chart.height / 2, + innerRadius: 0, + outerRadius: this.chart.options.animateScale ? 0 : this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]), + startAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : startAngle, + endAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : endAngle, + + backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor), + hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor), + borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth), + borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor), + + label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index]) + }; + + helpers.extend(arc, { + // Utility + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + + // Desired view properties + _model: reset ? resetModel : { x: this.chart.chart.width / 2, y: this.chart.chart.height / 2, innerRadius: 0, - outerRadius: 0, - startAngle: Math.PI * -0.5, - endAngle: Math.PI * -0.5, + outerRadius: this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]), + startAngle: startAngle, + endAngle: endAngle, backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor), hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor), @@ -97,40 +145,10 @@ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor), label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index]) - }; - - var circumference = 1 / this.getDataset().data.length * 2; - var startAngle = (-0.5 * Math.PI) + (Math.PI * circumference) * index; - var endAngle = startAngle + (circumference * Math.PI); - - console.log() - - helpers.extend(arc, { - // Utility - _chart: this.chart.chart, - _datasetIndex: this.index, - _index: index, - - // Desired view properties - _model: reset ? resetModel : { - x: this.chart.chart.width / 2, - y: this.chart.chart.height / 2, - innerRadius: 0, - outerRadius: this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]), - startAngle: startAngle, - endAngle: endAngle, - - backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor), - hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor), - borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth), - borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor), - - label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index]) - }, - }); + }, + }); - arc.pivot(); - }, this); + arc.pivot(); }, draw: function(ease) { @@ -141,8 +159,6 @@ }, this); }, - - setHoverStyle: function(arc) { var dataset = this.chart.data.datasets[arc._datasetIndex]; var index = arc._index; diff --git a/src/controllers/controller.radar.js b/src/controllers/controller.radar.js index e7577887f..ce597d720 100644 --- a/src/controllers/controller.radar.js +++ b/src/controllers/controller.radar.js @@ -70,6 +70,26 @@ }); }, this); }, + addElementAndReset: function(index) { + this.getDataset().metaData = this.getDataset().metaData || []; + var point = new Chart.elements.Point({ + _chart: this.chart.chart, + _datasetIndex: this.index, + _index: index, + }); + + // Reset the point + this.updateElement(point, index, true); + + // Add to the points array + this.getDataset().metaData.splice(index, 0, point); + + // Make sure bezier control points are updated + this.updateBezierControlPoints(); + }, + removeElement: function(index) { + this.getDataset().metaData.splice(index, 1); + }, reset: function() { this.update(true); @@ -123,34 +143,40 @@ // Update Points helpers.each(points, function(point, index) { - var pointPosition = scale.getPointPositionForValue(index, this.getDataset().data[index]); - - helpers.extend(point, { - // Utility - _datasetIndex: this.index, - _index: index, - - // Desired view properties - _model: { - x: reset ? scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales - y: reset ? scale.yCenter : pointPosition.y, - - // Appearance - tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, - radius: point.custom && point.custom.radius ? point.custom.pointRadius : helpers.getValueAtIndexOrDefault(this.getDataset().pointRadius, index, this.chart.options.elements.point.radius), - backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), - borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), - borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), - skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, - - // Tooltip - hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), - }, - }); + this.updateElement(point, index, reset); }, this); // Update bezier control points + this.updateBezierControlPoints(); + }, + updateElement: function(point, index, reset) { + var pointPosition = this.chart.scale.getPointPositionForValue(index, this.getDataset().data[index]); + + helpers.extend(point, { + // Utility + _datasetIndex: this.index, + _index: index, + + // Desired view properties + _model: { + x: reset ? this.chart.scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales + y: reset ? this.chart.scale.yCenter : pointPosition.y, + + // Appearance + tension: point.custom && point.custom.tension ? point.custom.tension : this.chart.options.elements.line.tension, + radius: point.custom && point.custom.radius ? point.custom.pointRadius : helpers.getValueAtIndexOrDefault(this.getDataset().pointRadius, index, this.chart.options.elements.point.radius), + backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor), + borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor), + borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth), + skip: point.custom && point.custom.skip ? point.custom.skip : this.getDataset().data[index] === null, + + // Tooltip + hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius), + }, + }); + }, + updateBezierControlPoints: function() { helpers.each(this.getDataset().metaData, function(point, index) { var controlPoints = helpers.splineCurve( helpers.previousItem(this.getDataset().metaData, index, true)._model, @@ -164,7 +190,7 @@ // Prevent the bezier going outside of the bounds of the graph - // Cap puter bezier handles to the upper/lower scale bounds + // Cap outer bezier handles to the upper/lower scale bounds if (controlPoints.next.y > this.chart.chartArea.bottom) { point._model.controlPointNextY = this.chart.chartArea.bottom; } else if (controlPoints.next.y < this.chart.chartArea.top) { @@ -185,7 +211,6 @@ // Now pivot the point for animation point.pivot(); }, this); - }, draw: function(ease) { diff --git a/src/core/core.tooltip.js b/src/core/core.tooltip.js index ba154d55a..1423f7ae5 100644 --- a/src/core/core.tooltip.js +++ b/src/core/core.tooltip.js @@ -174,7 +174,7 @@ this._model.height = (labels.length * this._model.fontSize) + ((labels.length - 1) * (this._model.fontSize / 2)) + (this._model.yPadding * 2) + this._model.titleFontSize * 1.5; - var titleWidth = ctx.measureText(this.title).width, + var titleWidth = ctx.measureText(this._model.title).width, //Label has a legend square as well so account for this. labelWidth = helpers.longestText(ctx, this.font, labels) + this._model.fontSize + 3, longestTextWidth = helpers.max([labelWidth, titleWidth]); diff --git a/src/scales/scale.radialLinear.js b/src/scales/scale.radialLinear.js index 15169aa86..0a1a26b45 100644 --- a/src/scales/scale.radialLinear.js +++ b/src/scales/scale.radialLinear.js @@ -73,10 +73,12 @@ this.xCenter = this.chart.width / 2; this.yCenter = this.chart.height / 2; this.size = helpers.min([this.height, this.width]); - this.valuesCount = this.data.labels.length; this.labels = this.data.labels; this.drawingArea = (this.options.display) ? (this.size / 2) - (this.options.labels.fontSize / 2 + this.options.labels.backdropPaddingY) : (this.size / 2); }, + getValueCount: function() { + return this.data.labels.length; + }, update: function() { if (!this.options.lineArc) { this.setScaleSize(); @@ -201,7 +203,7 @@ }, this); }, getCircumference: function() { - return ((Math.PI * 2) / this.valuesCount); + return ((Math.PI * 2) / this.getValueCount()); }, setScaleSize: function() { /* @@ -252,13 +254,13 @@ radiusReductionLeft, maxWidthRadius; this.ctx.font = helpers.fontString(this.options.pointLabels.fontSize, this.options.pointLabels.fontStyle, this.options.pointLabels.fontFamily); - for (i = 0; i < this.valuesCount; i++) { + for (i = 0; i < this.getValueCount(); i++) { // 5px to space the text slightly out - similar to what we do in the draw function. pointPosition = this.getPointPosition(i, largestPossibleRadius); textWidth = this.ctx.measureText(helpers.template(this.options.labels.template, { value: this.labels[i] })).width + 5; - if (i === 0 || i === this.valuesCount / 2) { + if (i === 0 || i === this.getValueCount() / 2) { // If we're at index zero, or exactly the middle, we're at exactly the top/bottom // of the radar chart, so text will be aligned centrally, so we'll half it and compare // w/left and right text sizes @@ -271,13 +273,13 @@ furthestLeft = pointPosition.x - halfTextWidth; furthestLeftIndex = i; } - } else if (i < this.valuesCount / 2) { + } else if (i < this.getValueCount() / 2) { // Less than half the values means we'll left align the text if (pointPosition.x + textWidth > furthestRight) { furthestRight = pointPosition.x + textWidth; furthestRightIndex = i; } - } else if (i > this.valuesCount / 2) { + } else if (i > this.getValueCount() / 2) { // More than half the values means we'll right align the text if (pointPosition.x - textWidth < furthestLeft) { furthestLeft = pointPosition.x - textWidth; @@ -319,7 +321,7 @@ }, getIndexAngle: function(index) { - var angleMultiplier = (Math.PI * 2) / this.valuesCount; + var angleMultiplier = (Math.PI * 2) / this.getValueCount(); // Start from the top instead of right, so remove a quarter of the circle return index * angleMultiplier - (Math.PI / 2); @@ -362,7 +364,7 @@ } else { // Draw straight lines connecting each index ctx.beginPath(); - for (var i = 0; i < this.valuesCount; i++) { + for (var i = 0; i < this.getValueCount(); i++) { var pointPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.ticks[index])); if (i === 0) { ctx.moveTo(pointPosition.x, pointPosition.y); @@ -401,7 +403,7 @@ ctx.lineWidth = this.options.angleLines.lineWidth; ctx.strokeStyle = this.options.angleLines.color; - for (var i = this.valuesCount - 1; i >= 0; i--) { + for (var i = this.getValueCount() - 1; i >= 0; i--) { if (this.options.angleLines.show) { var outerPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.max)); ctx.beginPath();