9 lines
45 KiB
JavaScript
9 lines
45 KiB
JavaScript
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/*! cal-heatmap v3.6.1 (Tue Aug 30 2016 02:31:26)
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* ---------------------------------------------
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* Cal-Heatmap is a javascript module to create calendar heatmap to visualize time series data
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* https://github.com/wa0x6e/cal-heatmap
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* Licensed under the MIT license
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* Copyright 2014 Wan Qi Chen
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*/
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function mergeRecursive(a,b){"use strict";for(var c in b)try{a[c]=b[c].constructor===Object?mergeRecursive(a[c],b[c]):b[c]}catch(d){a[c]=b[c]}return a}function arrayEquals(a,b){"use strict";if(!b||!a)return!1;if(a.length!==b.length)return!1;for(var c=0;c<a.length;c++)if(a[c]instanceof Array&&b[c]instanceof Array){if(!arrayEquals(a[c],b[c]))return!1}else if(a[c]!==b[c])return!1;return!0}var d3="function"==typeof require?require("d3"):window.d3,CalHeatMap=function(){"use strict";function a(){d.verticalDomainLabel="top"===d.options.label.position||"bottom"===d.options.label.position,d.domainVerticalLabelHeight=null===d.options.label.height?Math.max(25,2*d.options.cellSize):d.options.label.height,d.domainHorizontalLabelWidth=0,""===d.options.domainLabelFormat&&null===d.options.label.height&&(d.domainVerticalLabelHeight=0),d.verticalDomainLabel||(d.domainVerticalLabelHeight=0,d.domainHorizontalLabelWidth=d.options.label.width),d.paint(),d.options.nextSelector!==!1&&d3.select(d.options.nextSelector).on("click."+d.options.itemNamespace,function(){return d3.event.preventDefault(),d.loadNextDomain(1)}),d.options.previousSelector!==!1&&d3.select(d.options.previousSelector).on("click."+d.options.itemNamespace,function(){return d3.event.preventDefault(),d.loadPreviousDomain(1)}),d.Legend.redraw(d.graphDim.width-d.options.domainGutter-d.options.cellPadding),d.afterLoad();var a=d.getDomainKeys();d.options.loadOnInit?d.getDatas(d.options.data,new Date(a[0]),d.getSubDomain(a[a.length-1]).pop(),function(){d.fill(),d.onComplete()}):d.onComplete(),d.checkIfMinDomainIsReached(a[0]),d.checkIfMaxDomainIsReached(d.getNextDomain().getTime())}function b(a,b){var c=d.options.cellSize*d._domainType[d.options.subDomain].column(a)+d.options.cellPadding*d._domainType[d.options.subDomain].column(a);return 2===arguments.length&&b===!0?c+=d.domainHorizontalLabelWidth+d.options.domainGutter+d.options.domainMargin[1]+d.options.domainMargin[3]:c}function c(a,b){var c=d.options.cellSize*d._domainType[d.options.subDomain].row(a)+d.options.cellPadding*d._domainType[d.options.subDomain].row(a);return 2===arguments.length&&b===!0&&(c+=d.options.domainGutter+d.domainVerticalLabelHeight+d.options.domainMargin[0]+d.options.domainMargin[2]),c}var d=this;this.allowedDataType=["json","csv","tsv","txt"],this.options={itemSelector:"#cal-heatmap",paintOnLoad:!0,range:12,cellSize:10,cellPadding:2,cellRadius:0,domainGutter:2,domainMargin:[0,0,0,0],domain:"hour",subDomain:"min",colLimit:null,rowLimit:null,weekStartOnMonday:!0,start:new Date,minDate:null,maxDate:null,data:"",dataType:this.allowedDataType[0],dataPostPayload:null,considerMissingDataAsZero:!1,loadOnInit:!0,verticalOrientation:!1,domainDynamicDimension:!0,label:{position:"bottom",align:"center",offset:{x:0,y:0},rotate:null,width:100,height:null},legend:[10,20,30,40],displayLegend:!0,legendCellSize:10,legendCellPadding:2,legendMargin:[0,0,0,0],legendVerticalPosition:"bottom",legendHorizontalPosition:"left",legendOrientation:"horizontal",legendColors:null,highlight:[],itemName:["item","items"],domainLabelFormat:null,subDomainTitleFormat:{empty:"{date}",filled:"{count} {name} {connector} {date}"},subDomainDateFormat:null,subDomainTextFormat:null,legendTitleFormat:{lower:"less than {min} {name}",inner:"between {down} and {up} {name}",upper:"more than {max} {name}"},animationDuration:500,nextSelector:!1,previousSelector:!1,itemNamespace:"cal-heatmap",tooltip:!1,onClick:null,afterLoad:null,afterLoadNextDomain:null,afterLoadPreviousDomain:null,onComplete:null,afterLoadData:function(a){return a},onMaxDomainReached:null,onMinDomainReached:null},this._domainType={min:{name:"minute",level:10,maxItemNumber:60,defaultRowNumber:10,defaultColumnNumber:6,row:function(a){return d.getSubDomainRowNumber(a)},column:function(a){return d.getSubDomainColumnNumber(a)},position:{x:function(a){return Math.floor(a.getMinutes()/d._domainType.min.row(a))},y:function(a){return a.getMinutes()%d._domainType.min.row(a)}},format:{date:"%H:%M, %A %B %-e, %Y",legend:"",connector:"at"},extractUnit:function(a){return new Date(a.getFullYear(),a.get
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return d=b instanceof Date?new Date(b.getFullYear(),0):new Date(a.getFullYear()+b,0),d3.time.years(Math.min(c,d),Math.max(c,d))},getDomain:function(a,b){"use strict";switch("number"==typeof a&&(a=new Date(a)),arguments.length<2&&(b=this.options.range),this.options.domain){case"hour":var c=this.getHourDomain(a,b);return"number"==typeof b&&c.length<b&&(b>0?c.push(this.getHourDomain(c[c.length-1],2)[1]):c.shift(this.getHourDomain(c[0],-2)[0])),c;case"day":return this.getDayDomain(a,b);case"week":return this.getWeekDomain(a,b);case"month":return this.getMonthDomain(a,b);case"year":return this.getYearDomain(a,b)}},getSubDomain:function(a){"use strict";"number"==typeof a&&(a=new Date(a));var b=this,c=function(a,c){switch(c){case"year":return b.getDayCountInYear(a);case"month":return b.getDayCountInMonth(a);case"week":return 7}},d=function(a,b){switch(b){case"hour":return 60;case"day":return 1440;case"week":return 10080}},e=function(a,c){switch(c){case"day":return 24;case"week":return 168;case"month":return 24*b.getDayCountInMonth(a)}},f=function(a,c){if("month"===c){var d=new Date(a.getFullYear(),a.getMonth()+1,0),e=b.getWeekNumber(d),f=b.getWeekNumber(new Date(a.getFullYear(),a.getMonth()));return f>e&&(f=0,e++),e-f+1}return"year"===c?b.getWeekNumber(new Date(a.getFullYear(),11,31)):void 0};switch(this.options.subDomain){case"x_min":case"min":return this.getMinuteDomain(a,d(a,this.options.domain));case"x_hour":case"hour":return this.getHourDomain(a,e(a,this.options.domain));case"x_day":case"day":return this.getDayDomain(a,c(a,this.options.domain));case"x_week":case"week":return this.getWeekDomain(a,f(a,this.options.domain));case"x_month":case"month":return this.getMonthDomain(a,12)}},getNextDomain:function(a){"use strict";return 0===arguments.length&&(a=1),this.getDomain(this.jumpDate(this.getDomainKeys().pop(),a,this.options.domain),1)[0]},getPreviousDomain:function(a){"use strict";return 0===arguments.length&&(a=1),this.getDomain(this.jumpDate(this.getDomainKeys().shift(),-a,this.options.domain),1)[0]},getDatas:function(a,b,c,d,e,f){"use strict";var g=this;arguments.length<5&&(e=!0),arguments.length<6&&(f=this.APPEND_ON_UPDATE);var h=function(a){e!==!1?"function"==typeof e?a=e(a):"function"==typeof g.options.afterLoadData?a=g.options.afterLoadData(a):console.log("Provided callback for afterLoadData is not a function."):("csv"===g.options.dataType||"tsv"===g.options.dataType)&&(a=this.interpretCSV(a)),g.parseDatas(a,f,b,c),"function"==typeof d&&d()};switch(typeof a){case"string":if(""===a)return h({}),!0;var i=this.parseURI(a,b,c),j="GET";null!==g.options.dataPostPayload&&(j="POST");var k=null;switch(null!==g.options.dataPostPayload&&(k=this.parseURI(g.options.dataPostPayload,b,c)),this.options.dataType){case"json":d3.json(i,h).send(j,k);break;case"csv":d3.csv(i,h).send(j,k);break;case"tsv":d3.tsv(i,h).send(j,k);break;case"txt":d3.text(i,"text/plain",h).send(j,k)}return!1;case"object":if(a===Object(a))return h(a),!1;default:return h({}),!0}},parseDatas:function(a,b,c,d){"use strict";b===this.RESET_ALL_ON_UPDATE&&this._domains.forEach(function(a,b){b.forEach(function(a,b,c){c[b].v=null})});var e={},f=function(a){return a.t};for(var g in a){var h=new Date(1e3*g),i=this.getDomain(h)[0].getTime();if(this.DSTDomain.indexOf(i)>=0&&this._domains.has(i-36e5)&&(i-=36e5),!isNaN(g)&&a.hasOwnProperty(g)&&this._domains.has(i)&&i>=+c&&+d>i){var j=this._domains.get(i);e.hasOwnProperty(i)||(e[i]=j.map(f));var k=e[i].indexOf(this._domainType[this.options.subDomain].extractUnit(h));b===this.RESET_SINGLE_ON_UPDATE?j[k].v=a[g]:isNaN(j[k].v)?j[k].v=a[g]:j[k].v+=a[g]}}},parseURI:function(a,b,c){"use strict";return a=a.replace(/\{\{t:start\}\}/g,b.getTime()/1e3),a=a.replace(/\{\{t:end\}\}/g,c.getTime()/1e3),a=a.replace(/\{\{d:start\}\}/g,b.toISOString()),a=a.replace(/\{\{d:end\}\}/g,c.toISOString())},interpretCSV:function(a){"use strict";var b,c,d={},e=Object.keys(a[0]);for(b=0,c=a.length;c>b;b++)d[a[b][e[0]]]=+a[b][e[1]];return d},resize:function(){"use strict";var a=this,b=a.options,c=b.displayLegend?a.Legend.getDim("width")+b.legendMargin[1]+b
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