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/*! cal-heatmap v3.3.10 (Tue Dec 03 2013 19:30:23)
 *  ---------------------------------------------
 *  Cal-Heatmap is a javascript module to create calendar heatmap to visualize time series data
 *  https://github.com/kamisama/cal-heatmap
 *  Licensed under the MIT license
 *  Copyright 2013 Wan Qi Chen
 */
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Date(t.t),r.subDomainTextFormat)}),t!==!1&&s.transition().duration(r.animationDuration).attr("x",function(t){return r.verticalOrientation?0:i.domainPosition.getPosition(t)}).attr("y",function(t){return r.verticalOrientation?i.domainPosition.getPosition(t):0});var g=i.graphDim.width,d=i.graphDim.height;r.verticalOrientation?i.graphDim.height+=l-u:i.graphDim.width+=l-u,s.exit().transition().duration(r.animationDuration).attr("x",function(n){if(r.verticalOrientation)return 0;switch(t){case i.NAVIGATE_LEFT:return Math.min(i.graphDim.width,g);case i.NAVIGATE_RIGHT:return-e(n,!0)}}).attr("y",function(e){if(!r.verticalOrientation)return 0;switch(t){case i.NAVIGATE_LEFT:return Math.min(i.graphDim.height,d);case i.NAVIGATE_RIGHT:return-n(e,!0)}}).remove(),i.resize()}};CalHeatMap.prototype={init:function(t){"use strict";function e(t,e,n){if((e&&t===!1||t instanceof Element||"string"==typeof t)&&""!==t)return!0;throw Error("The "+n+" is not valid")}function n(t){switch(t){case"year":return"month";case"month":return"day";case"week":return"day";case"day":return"hour";default:return"min"}}function i(){if(!m._domainType.hasOwnProperty(c.domain)||"min"===c.domain||"x_"===c.domain.substring(0,2))throw Error("The domain '"+c.domain+"' is not valid");if(!m._domainType.hasOwnProperty(c.subDomain)||"year"===c.subDomain)throw Error("The subDomain '"+c.subDomain+"' is not valid");if(m._domainType[c.domain].level<=m._domainType[c.subDomain].level)throw Error("'"+c.subDomain+"' is not a valid subDomain to '"+c.domain+"'");return!0}function o(){if(!t.hasOwnProperty("label")||t.hasOwnProperty("label")&&!t.label.hasOwnProperty("align")){switch(c.label.position){case"left":c.label.align="right";break;case"right":c.label.align="left";break;default:c.label.align="center"}"left"===c.label.rotate?c.label.align="right":"right"===c.label.rotate&&(c.label.align="left")}(!t.hasOwnProperty("label")||t.hasOwnProperty("label")&&!t.label.hasOwnProperty("offset"))&&("left"===c.label.position||"right"===c.label.position)&&(c.label.offset={x:10,y:15})}function a(){switch(c.legendVerticalPosition){case"top":c.legendMargin[2]=m.DEFAULT_LEGEND_MARGIN;break;case"bottom":c.legendMargin[0]=m.DEFAULT_LEGEND_MARGIN;break;case"middle":case"center":c.legendMargin["right"===c.legendHorizontalPosition?3:1]=m.DEFAULT_LEGEND_MARGIN}}function r(t){switch("number"==typeof t&&(t=[t]),Array.isArray(t)||(console.log("Margin only takes an integer or an array of integers"),t=[0]),t.length){case 1:return[t[0],t[0],t[0],t[0]];case 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c.itemNamespace||""===c.itemNamespace)&&(console.log("itemNamespace can not be empty, falling back to cal-heatmap"),c.itemNamespace="cal-heatmap");var g=["data","onComplete","onClick","afterLoad","afterLoadData","afterLoadPreviousDomain","afterLoadNextDomain"];for(var d in g)t.hasOwnProperty(g[d])&&(c[g[d]]=t[g[d]]);return c.subDomainDateFormat="string"==typeof c.subDomainDateFormat||"function"==typeof c.subDomainDateFormat?c.subDomainDateFormat:this._domainType[c.subDomain].format.date,c.domainLabelFormat="string"==typeof c.domainLabelFormat||"function"==typeof c.domainLabelFormat?c.domainLabelFormat:this._domainType[c.domain].format.legend,c.subDomainTextFormat="string"==typeof c.subDomainTextFormat&&""!==c.subDomainTextFormat||"function"==typeof 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t=this.options.legend.slice(0);arguments.length>=1&&Array.isArray(arguments[0])&&(this.options.legend=arguments[0]),arguments.length>=2&&(this.options.legendColors=Array.isArray(arguments[1])&&arguments[1].length>=2?[arguments[1][0],arguments[1][1]]:arguments[1]),(arguments.length>0&&!arrayEquals(t,this.options.legend)||arguments.length>=2)&&(this.Legend.buildColors(),this.fill()),this.Legend.redraw(this.graphDim.width-this.options.domainGutter-this.options.cellPadding)},removeLegend:function(){"use strict";return this.options.displayLegend?(this.options.displayLegend=!1,this.Legend.remove(),!0):!1},showLegend:function(){"use strict";return this.options.displayLegend?!1:(this.options.displayLegend=!0,this.Legend.redraw(this.graphDim.width-this.options.domainGutter-this.options.cellPadding),!0)},highlight:function(t){"use strict";return(this.options.highlight=this.expandDateSetting(t)).length>0?(this.fill(),!0):!1},destroy:function(t){"use strict";return this.root.transition().duration(this.options.animationDuration).attr("width",0).attr("height",0).remove().each("end",function(){"function"==typeof t?t():arguments.length>0&&console.log("Provided callback for destroy() is not a function.")}),null},getSVG:function(){"use strict";for(var t={".cal-heatmap-container":{},".graph":{},".graph-rect":{},"rect.highlight":{},"rect.now":{},"text.highlight":{},"text.now":{},".domain-background":{},".graph-label":{},".subdomain-text":{},".q0":{},".qi":{}},e=1,n=this.options.legend.length+1;n>=e;e++)t[".q"+e]={};var i=this.root,o=["stroke","stroke-width","stroke-opacity","stroke-dasharray","stroke-dashoffset","stroke-linecap","stroke-miterlimit","fill","fill-opacity","fill-rule","marker","marker-start","marker-mid","marker-end","alignement-baseline","baseline-shift","dominant-baseline","glyph-orientation-horizontal","glyph-orientation-vertical","kerning","text-anchor","shape-rendering","text-transform","font-family","font","font-size","font-weight"],a=function(e,n,i){-1!==o.indexOf(n)&&(t[e][n]=i)},r=function(t){return i.select(t)[0][0]};for(var s in t)if(t.hasOwnProperty(s)){var l=r(s);if(null!==l)if("getComputedStyle"in window){var u=getComputedStyle(l,null);if(0!==u.length)for(var m=0;u.length>m;m++)a(s,u.item(m),u.getPropertyValue(u.item(m)));else for(var c in u)u.hasOwnProperty(c)&&a(s,c,u[c])}else if("currentStyle"in l){var h=l.currentStyle;for(var g in h)a(s,g,h[g])}}var d='"}};var DomainPosition=function(){"use 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strict";this.calendar=t,this.computeDim(),null!==t.options.legendColors&&this.buildColors()};Legend.prototype.computeDim=function(){"use strict";var t=this.calendar.options;this.dim={width:t.legendCellSize*(t.legend.length+1)+t.legendCellPadding*t.legend.length,height:t.legendCellSize}},Legend.prototype.remove=function(){"use strict";this.calendar.root.select(".graph-legend").remove(),this.calendar.resize()},Legend.prototype.redraw=function(t){"use strict";function e(t){t.attr("width",l.legendCellSize).attr("height",l.legendCellSize).attr("x",function(t,e){return e*(l.legendCellSize+l.legendCellPadding)})}function n(){switch(l.legendHorizontalPosition){case"right":return"center"===l.legendVerticalPosition||"middle"===l.legendVerticalPosition?t+l.legendMargin[3]:t-a.getDim("width")-l.legendMargin[1];case"middle":case"center":return Math.round(t/2-a.getDim("width")/2);default:return l.legendMargin[3]}}function i(){return"bottom"===l.legendVerticalPosition?r.graphDim.height+l.legendMargin[0]-l.domainGutter-l.cellPadding:l.legendMargin[0]}if(!this.calendar.options.displayLegend)return!1;var o,a=this,r=this.calendar,s=r.root,l=r.options;this.computeDim();var u=l.legend.slice(0);u.push(u[u.length-1]+1);var m=r.root.select(".graph-legend");null!==m[0][0]?(s=m,o=s.select("g").selectAll("rect").data(u)):(s="top"===l.legendVerticalPosition?s.insert("svg",".graph"):s.append("svg"),s.attr("x",n()).attr("y",i()),o=s.attr("class","graph-legend").attr("height",a.getDim("height")).attr("width",a.getDim("width")).append("g").selectAll().data(u)),o.enter().append("rect").call(e).attr("class",function(t){return r.Legend.getClass(t,null===r.legendScale)}).attr("fill-opacity",0).call(function(t){null!==r.legendScale&&null!==l.legendColors&&l.legendColors.hasOwnProperty("base")&&t.attr("fill",l.legendColors.base)}).append("title"),o.exit().transition().duration(l.animationDuration).attr("fill-opacity",0).remove(),o.transition().delay(function(t,e){return l.animationDuration*e/10}).call(e).attr("fill-opacity",1).call(function(t){t.attr("fill",function(t,e){return null===r.legendScale?"":0===e?r.legendScale(t-1):r.legendScale(l.legend[e-1])}),t.attr("class",function(t){return r.Legend.getClass(t,null===r.legendScale)})}),o.select("title").text(function(t,e){return 0===e?l.legendTitleFormat.lower.format({min:l.legend[e],name:l.itemName[1]}):e===u.length-1?l.legendTitleFormat.upper.format({max:l.legend[e-1],name:l.itemName[1]}):l.legendTitleFormat.inner.format({down:l.legend[e-1],up:l.legend[e],name:l.itemName[1]})}),s.transition().duration(l.animationDuration).attr("x",n()).attr("y",i()).attr("width",a.getDim("width")).attr("height",a.getDim("height")),s.select("g").transition().duration(l.animationDuration).attr("transform",function(){return"vertical"===l.legendOrientation?"rotate(90 "+l.legendCellSize/2+" "+l.legendCellSize/2+")":""}),r.resize()},Legend.prototype.getDim=function(t){"use strict";var e="horizontal"===this.calendar.options.legendOrientation;switch(t){case"width":return this.dim[e?"width":"height"];case"height":return this.dim[e?"height":"width"]}},Legend.prototype.buildColors=function(){"use strict";var t=this.calendar.options;if(null===t.legendColors)return this.calendar.legendScale=null,!1;var e=[];if(Array.isArray(t.legendColors))e=t.legendColors;else{if(!t.legendColors.hasOwnProperty("min")||!t.legendColors.hasOwnProperty("max"))return t.legendColors=null,!1;e=[t.legendColors.min,t.legendColors.max]}var n=t.legend.slice(0);n[0]>0?n.unshift(0):0>n[0]&&n.unshift(n[0]-(n[n.length-1]-n[0])/n.length);var i=d3.scale.linear().range(e).interpolate(d3.interpolateHcl).domain([d3.min(n),d3.max(n)]),o=n.map(function(t){return i(t)});return this.calendar.legendScale=d3.scale.threshold().domain(t.legend).range(o),!0},Legend.prototype.getClass=function(t,e){"use strict";if(null===t||isNaN(t))return"";for(var n=[this.calendar.options.legend.length+1],i=0,o=this.calendar.options.legend.length-1;o>=i;i++){if(this.calendar.options.legend[0]>0&&0>t){n=["1","i"];break}if(this.calendar.options.legend[i]>=t){n=[i+1];break}}return 0===t&&n.push(0),n.unshift(""),(n.join(" r")+(e?n.join(" q"):"")).trim()},String.prototype.format=function(){"use strict";var t=this;for(var e in arguments[0])if(arguments[0].hasOwnProperty(e)){var n=RegExp("\\{"+e+"\\}","gi");t=t.replace(n,arguments[0][e])}return t},"function"==typeof define&&define.amd&&define(["d3"],function(){"use strict";return CalHeatMap});
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