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jrtechs-vis
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vis.js is a dynamic, browser-based visualization library
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jrtechs-vis/dist/vis.min.js

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Released version 0.3.0
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Released version 3.4.6
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Released version 0.3.0
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Released version 0.4.0
10 years ago
Released version 0.3.0
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Released v3.6.2
10 years ago
Released version 0.3.0
11 years ago
Released v3.6.2
10 years ago
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Released version 0.3.0
11 years ago
Released v3.6.2
10 years ago
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Released version 0.3.0
11 years ago
Released version 3.4.6
10 years ago
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Released version 3.1.0
10 years ago
 
  1. /**
  2.  * vis.js
  3.  * https://github.com/almende/vis

  4.  *
  5.  * A dynamic, browser-based visualization library.
  6.  *
  7.  * @version 3.6.4
  8.  * @date    2014-11-07
  9.  *
  10.  * @license
  11.  * Copyright (C) 2011-2014 Almende B.V, http://almende.com

  12.  *
  13.  * Vis.js is dual licensed under both
  14.  *
  15.  * * The Apache 2.0 License
  16.  *   http://www.apache.org/licenses/LICENSE-2.0

  17.  *
  18.  * and
  19.  *
  20.  * * The MIT License
  21.  *   http://opensource.org/licenses/MIT

  22.  *
  23.  * Vis.js may be distributed under either license.
  24.  */
  25. !function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):"object"==typeof exports?exports.vis=e():t.vis=e()}(this,function(){return function(t){function e(s){if(i[s])return i[s].exports;var o=i[s]={exports:{},id:s,loaded:!1};return t[s].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var i={};return e.m=t,e.c=i,e.p="",e(0)}([function(t,e,i){e.util=i(1),e.DOMutil=i(2),e.DataSet=i(3),e.DataView=i(4),e.Queue=i(5),e.Graph3d=i(6),e.graph3d={Camera:i(7),Filter:i(8),Point2d:i(9),Point3d:i(10),Slider:i(11),StepNumber:i(12)},e.Timeline=i(13),e.Graph2d=i(14),e.timeline={DateUtil:i(15),DataStep:i(16),Range:i(17),stack:i(18),TimeStep:i(19),components:{items:{Item:i(31),BackgroundItem:i(32),BoxItem:i(33),PointItem:i(34),RangeItem:i(35)},Component:i(20),CurrentTime:i(21),CustomTime:i(22),DataAxis:i(23),GraphGroup:i(24),Group:i(25),BackgroundGroup:i(26),ItemSet:i(27),Legend:i(28),LineGraph:i(29),TimeAxis:i(30)}},e.Network=i(36),e.network={Edge:i(37),Groups:i(38),Images:i(39),Node:i(40),Popup:i(41),dotparser:i(42),gephiParser:i(43)},e.Graph=function(){throw new Error("Graph is renamed to Network. Please create a graph as new vis.Network(...)")},e.moment=i(44),e.hammer=i(45)},function(module,exports,__webpack_require__){var moment=__webpack_require__(44);exports.isNumber=function(t){return t instanceof Number||"number"==typeof t},exports.isString=function(t){return t instanceof String||"string"==typeof t},exports.isDate=function(t){if(t instanceof Date)return!0;if(exports.isString(t)){var e=ASPDateRegex.exec(t);if(e)return!0;if(!isNaN(Date.parse(t)))return!0}return!1},exports.isDataTable=function(t){return"undefined"!=typeof google&&google.visualization&&google.visualization.DataTable&&t instanceof google.visualization.DataTable},exports.randomUUID=function(){var t=function(){return Math.floor(65536*Math.random()).toString(16)};return t()+t()+"-"+t()+"-"+t()+"-"+t()+"-"+t()+t()+t()},exports.extend=function(t){for(var e=1,i=arguments.length;i>e;e++){var s=arguments[e];for(var o in s)s.hasOwnProperty(o)&&(t[o]=s[o])}return t},exports.selectiveExtend=function(t,e){if(!Array.isArray(t))throw new Error("Array with property names expected as first argument");for(var i=2;i<arguments.length;i++)for(var s=arguments[i],o=0;o<t.length;o++){var n=t[o];s.hasOwnProperty(n)&&(e[n]=s[n])}return e},exports.selectiveDeepExtend=function(t,e,i){if(Array.isArray(i))throw new TypeError("Arrays are not supported by deepExtend");for(var s=2;s<arguments.length;s++)for(var o=arguments[s],n=0;n<t.length;n++){var r=t[n];if(o.hasOwnProperty(r))if(i[r]&&i[r].constructor===Object)void 0===e[r]&&(e[r]={}),e[r].constructor===Object?exports.deepExtend(e[r],i[r]):e[r]=i[r];else{if(Array.isArray(i[r]))throw new TypeError("Arrays are not supported by deepExtend");e[r]=i[r]}}return e},exports.selectiveNotDeepExtend=function(t,e,i){if(Array.isArray(i))throw new TypeError("Arrays are not supported by deepExtend");for(var s in i)if(i.hasOwnProperty(s)&&-1==t.indexOf(s))if(i[s]&&i[s].constructor===Object)void 0===e[s]&&(e[s]={}),e[s].constructor===Object?exports.deepExtend(e[s],i[s]):e[s]=i[s];else{if(Array.isArray(i[s]))throw new TypeError("Arrays are not supported by deepExtend");e[s]=i[s]}return e},exports.deepExtend=function(t,e){if(Array.isArray(e))throw new TypeError("Arrays are not supported by deepExtend");for(var i in e)if(e.hasOwnProperty(i))if(e[i]&&e[i].constructor===Object)void 0===t[i]&&(t[i]={}),t[i].constructor===Object?exports.deepExtend(t[i],e[i]):t[i]=e[i];else{if(Array.isArray(e[i]))throw new TypeError("Arrays are not supported by deepExtend");t[i]=e[i]}return t},exports.equalArray=function(t,e){if(t.length!=e.length)return!1;for(var i=0,s=t.length;s>i;i++)if(t[i]!=e[i])return!1;return!0},exports.convert=function(t,e){var i;if(void 0===t)return void 0;if(null===t)return null;if(!e)return t;if("string"!=typeof e&&!(e instanceof String))throw new Error("Type must be a string");switch(e){case"boolean":case"Boolean":return Boolean(t);case"number":case"Number":return Number(t.valueOf()
  26. if(i=t.get(),0!=i.length){this.dataSet=t,this.dataTable=i,this._onChange=function(){e.setData(e.dataSet)},this.dataSet.on("*",this._onChange),this.colX="x",this.colY="y",this.colZ="z",this.colValue="style",this.colFilter="filter",i[0].hasOwnProperty("filter")&&void 0===this.dataFilter&&(this.dataFilter=new c(t,this.colFilter,this),this.dataFilter.setOnLoadCallback(function(){e.redraw()}));var o=this.style==s.STYLE.BAR||this.style==s.STYLE.BARCOLOR||this.style==s.STYLE.BARSIZE;if(o){if(void 0!==this.defaultXBarWidth)this.xBarWidth=this.defaultXBarWidth;else{var a=this.getDistinctValues(i,this.colX);this.xBarWidth=a[1]-a[0]||1}if(void 0!==this.defaultYBarWidth)this.yBarWidth=this.defaultYBarWidth;else{var h=this.getDistinctValues(i,this.colY);this.yBarWidth=h[1]-h[0]||1}}var d=this.getColumnRange(i,this.colX);o&&(d.min-=this.xBarWidth/2,d.max+=this.xBarWidth/2),this.xMin=void 0!==this.defaultXMin?this.defaultXMin:d.min,this.xMax=void 0!==this.defaultXMax?this.defaultXMax:d.max,this.xMax<=this.xMin&&(this.xMax=this.xMin+1),this.xStep=void 0!==this.defaultXStep?this.defaultXStep:(this.xMax-this.xMin)/5;var l=this.getColumnRange(i,this.colY);o&&(l.min-=this.yBarWidth/2,l.max+=this.yBarWidth/2),this.yMin=void 0!==this.defaultYMin?this.defaultYMin:l.min,this.yMax=void 0!==this.defaultYMax?this.defaultYMax:l.max,this.yMax<=this.yMin&&(this.yMax=this.yMin+1),this.yStep=void 0!==this.defaultYStep?this.defaultYStep:(this.yMax-this.yMin)/5;var p=this.getColumnRange(i,this.colZ);if(this.zMin=void 0!==this.defaultZMin?this.defaultZMin:p.min,this.zMax=void 0!==this.defaultZMax?this.defaultZMax:p.max,this.zMax<=this.zMin&&(this.zMax=this.zMin+1),this.zStep=void 0!==this.defaultZStep?this.defaultZStep:(this.zMax-this.zMin)/5,void 0!==this.colValue){var u=this.getColumnRange(i,this.colValue);this.valueMin=void 0!==this.defaultValueMin?this.defaultValueMin:u.min,this.valueMax=void 0!==this.defaultValueMax?this.defaultValueMax:u.max,this.valueMax<=this.valueMin&&(this.valueMax=this.valueMin+1)}this._setScale()}}},s.prototype._getDataPoints=function(t){function e(t,e){return t-e}var i,o,n,r,a,d,l=[];if(this.style===s.STYLE.GRID||this.style===s.STYLE.SURFACE){var c=[],p=[];for(n=0;n<this.getNumberOfRows(t);n++)i=t[n][this.colX]||0,o=t[n][this.colY]||0,-1===c.indexOf(i)&&c.push(i),-1===p.indexOf(o)&&p.push(o);c.sort(e),p.sort(e);var u=[];for(n=0;n<t.length;n++){i=t[n][this.colX]||0,o=t[n][this.colY]||0,r=t[n][this.colZ]||0;var f=c.indexOf(i),m=p.indexOf(o);void 0===u[f]&&(u[f]=[]);var g=new h;g.x=i,g.y=o,g.z=r,a={},a.point=g,a.trans=void 0,a.screen=void 0,a.bottom=new h(i,o,this.zMin),u[f][m]=a,l.push(a)}for(i=0;i<u.length;i++)for(o=0;o<u[i].length;o++)u[i][o]&&(u[i][o].pointRight=i<u.length-1?u[i+1][o]:void 0,u[i][o].pointTop=o<u[i].length-1?u[i][o+1]:void 0,u[i][o].pointCross=i<u.length-1&&o<u[i].length-1?u[i+1][o+1]:void 0)}else for(n=0;n<t.length;n++)d=new h,d.x=t[n][this.colX]||0,d.y=t[n][this.colY]||0,d.z=t[n][this.colZ]||0,void 0!==this.colValue&&(d.value=t[n][this.colValue]||0),a={},a.point=d,a.bottom=new h(d.x,d.y,this.zMin),a.trans=void 0,a.screen=void 0,l.push(a);return l},s.prototype.create=function(){for(;this.containerElement.hasChildNodes();)this.containerElement.removeChild(this.containerElement.firstChild);this.frame=document.createElement("div"),this.frame.style.position="relative",this.frame.style.overflow="hidden",this.frame.canvas=document.createElement("canvas"),this.frame.canvas.style.position="relative",this.frame.appendChild(this.frame.canvas);var t=document.createElement("DIV");t.style.color="red",t.style.fontWeight="bold",t.style.padding="10px",t.innerHTML="Error: your browser does not support HTML canvas",this.frame.canvas.appendChild(t),this.frame.filter=document.createElement("div"),this.frame.filter.style.position="absolute",this.frame.filter.style.bottom="0px",this.frame.filter.style.left="0px",this.frame.filter.style.width="100%",this.frame.appendChild(this.frame.filter);var e=this,i=function(t){e._onMouseDown(t)},s=function(t){e._onTouchStart(t)},o=function(t){e._onWheel(t)},n=function(t){e._onTooltip(t)};a.a
  27. },s.prototype.getSelectedValue=function(){return void 0===this.index?void 0:this.values[this.index]},s.prototype.getValues=function(){return this.values},s.prototype.getValue=function(t){if(t>=this.values.length)throw"Error: index out of range";return this.values[t]},s.prototype._getDataPoints=function(t){if(void 0===t&&(t=this.index),void 0===t)return[];var e;if(this.dataPoints[t])e=this.dataPoints[t];else{var i={};i.column=this.column,i.value=this.values[t];var s=new o(this.data,{filter:function(t){return t[i.column]==i.value}}).get();e=this.graph._getDataPoints(s),this.dataPoints[t]=e}return e},s.prototype.setOnLoadCallback=function(t){this.onLoadCallback=t},s.prototype.selectValue=function(t){if(t>=this.values.length)throw"Error: index out of range";this.index=t,this.value=this.values[t]},s.prototype.loadInBackground=function(t){void 0===t&&(t=0);var e=this.graph.frame;if(t<this.values.length){{this._getDataPoints(t)}void 0===e.progress&&(e.progress=document.createElement("DIV"),e.progress.style.position="absolute",e.progress.style.color="gray",e.appendChild(e.progress));var i=this.getLoadedProgress();e.progress.innerHTML="Loading animation... "+i+"%",e.progress.style.bottom="60px",e.progress.style.left="10px";var s=this;setTimeout(function(){s.loadInBackground(t+1)},10),this.loaded=!1}else this.loaded=!0,void 0!==e.progress&&(e.removeChild(e.progress),e.progress=void 0),this.onLoadCallback&&this.onLoadCallback()},t.exports=s},function(t){Point2d=function(t,e){this.x=void 0!==t?t:0,this.y=void 0!==e?e:0},t.exports=Point2d},function(t){function e(t,e,i){this.x=void 0!==t?t:0,this.y=void 0!==e?e:0,this.z=void 0!==i?i:0}e.subtract=function(t,i){var s=new e;return s.x=t.x-i.x,s.y=t.y-i.y,s.z=t.z-i.z,s},e.add=function(t,i){var s=new e;return s.x=t.x+i.x,s.y=t.y+i.y,s.z=t.z+i.z,s},e.avg=function(t,i){return new e((t.x+i.x)/2,(t.y+i.y)/2,(t.z+i.z)/2)},e.crossProduct=function(t,i){var s=new e;return s.x=t.y*i.z-t.z*i.y,s.y=t.z*i.x-t.x*i.z,s.z=t.x*i.y-t.y*i.x,s},e.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},t.exports=e},function(t,e,i){function s(t,e){if(void 0===t)throw"Error: No container element defined";if(this.container=t,this.visible=e&&void 0!=e.visible?e.visible:!0,this.visible){this.frame=document.createElement("DIV"),this.frame.style.width="100%",this.frame.style.position="relative",this.container.appendChild(this.frame),this.frame.prev=document.createElement("INPUT"),this.frame.prev.type="BUTTON",this.frame.prev.value="Prev",this.frame.appendChild(this.frame.prev),this.frame.play=document.createElement("INPUT"),this.frame.play.type="BUTTON",this.frame.play.value="Play",this.frame.appendChild(this.frame.play),this.frame.next=document.createElement("INPUT"),this.frame.next.type="BUTTON",this.frame.next.value="Next",this.frame.appendChild(this.frame.next),this.frame.bar=document.createElement("INPUT"),this.frame.bar.type="BUTTON",this.frame.bar.style.position="absolute",this.frame.bar.style.border="1px solid red",this.frame.bar.style.width="100px",this.frame.bar.style.height="6px",this.frame.bar.style.borderRadius="2px",this.frame.bar.style.MozBorderRadius="2px",this.frame.bar.style.border="1px solid #7F7F7F",this.frame.bar.style.backgroundColor="#E5E5E5",this.frame.appendChild(this.frame.bar),this.frame.slide=document.createElement("INPUT"),this.frame.slide.type="BUTTON",this.frame.slide.style.margin="0px",this.frame.slide.value=" ",this.frame.slide.style.position="relative",this.frame.slide.style.left="-100px",this.frame.appendChild(this.frame.slide);var i=this;this.frame.slide.onmousedown=function(t){i._onMouseDown(t)},this.frame.prev.onclick=function(t){i.prev(t)},this.frame.play.onclick=function(t){i.togglePlay(t)},this.frame.next.onclick=function(t){i.next(t)}}this.onChangeCallback=void 0,this.values=[],this.index=void 0,this.playTimeout=void 0,this.playInterval=1e3,this.playLoop=!0}var o=i(1);s.prototype.prev=function(){var t=this.getIndex();t>0&&(t--,this.setIndex(t))},s.prototype.next=function(){var t=this.getIndex();t<this.values.length-1&&(t++,this.setIndex(t))}
  28. break;case s.SCALE.YEAR:this.current.setFullYear(this.current.getFullYear()-this.current.getFullYear()%this.step)}},s.prototype.hasNext=function(){return this.current.valueOf()<=this._end.valueOf()},s.prototype.next=function(){var t=this.current.valueOf();if(this.current.getMonth()<6)switch(this.scale){case s.SCALE.MILLISECOND:this.current=new Date(this.current.valueOf()+this.step);break;case s.SCALE.SECOND:this.current=new Date(this.current.valueOf()+1e3*this.step);break;case s.SCALE.MINUTE:this.current=new Date(this.current.valueOf()+1e3*this.step*60);break;case s.SCALE.HOUR:this.current=new Date(this.current.valueOf()+1e3*this.step*60*60);var e=this.current.getHours();this.current.setHours(e-e%this.step);break;case s.SCALE.WEEKDAY:case s.SCALE.DAY:this.current.setDate(this.current.getDate()+this.step);break;case s.SCALE.MONTH:this.current.setMonth(this.current.getMonth()+this.step);break;case s.SCALE.YEAR:this.current.setFullYear(this.current.getFullYear()+this.step)}else switch(this.scale){case s.SCALE.MILLISECOND:this.current=new Date(this.current.valueOf()+this.step);break;case s.SCALE.SECOND:this.current.setSeconds(this.current.getSeconds()+this.step);break;case s.SCALE.MINUTE:this.current.setMinutes(this.current.getMinutes()+this.step);break;case s.SCALE.HOUR:this.current.setHours(this.current.getHours()+this.step);break;case s.SCALE.WEEKDAY:case s.SCALE.DAY:this.current.setDate(this.current.getDate()+this.step);break;case s.SCALE.MONTH:this.current.setMonth(this.current.getMonth()+this.step);break;case s.SCALE.YEAR:this.current.setFullYear(this.current.getFullYear()+this.step)}if(1!=this.step)switch(this.scale){case s.SCALE.MILLISECOND:this.current.getMilliseconds()<this.step&&this.current.setMilliseconds(0);break;case s.SCALE.SECOND:this.current.getSeconds()<this.step&&this.current.setSeconds(0);break;case s.SCALE.MINUTE:this.current.getMinutes()<this.step&&this.current.setMinutes(0);break;case s.SCALE.HOUR:this.current.getHours()<this.step&&this.current.setHours(0);break;case s.SCALE.WEEKDAY:case s.SCALE.DAY:this.current.getDate()<this.step+1&&this.current.setDate(1);break;case s.SCALE.MONTH:this.current.getMonth()<this.step&&this.current.setMonth(0);break;case s.SCALE.YEAR:}this.current.valueOf()==t&&(this.current=new Date(this._end.valueOf())),n.stepOverHiddenDates(this,t)},s.prototype.getCurrent=function(){return this.current},s.prototype.setScale=function(t,e){this.scale=t,e>0&&(this.step=e),this.autoScale=!1},s.prototype.setAutoScale=function(t){this.autoScale=t},s.prototype.setMinimumStep=function(t){if(void 0!=t){var e=31104e6,i=2592e6,o=864e5,n=36e5,r=6e4,a=1e3,h=1;1e3*e>t&&(this.scale=s.SCALE.YEAR,this.step=1e3),500*e>t&&(this.scale=s.SCALE.YEAR,this.step=500),100*e>t&&(this.scale=s.SCALE.YEAR,this.step=100),50*e>t&&(this.scale=s.SCALE.YEAR,this.step=50),10*e>t&&(this.scale=s.SCALE.YEAR,this.step=10),5*e>t&&(this.scale=s.SCALE.YEAR,this.step=5),e>t&&(this.scale=s.SCALE.YEAR,this.step=1),3*i>t&&(this.scale=s.SCALE.MONTH,this.step=3),i>t&&(this.scale=s.SCALE.MONTH,this.step=1),5*o>t&&(this.scale=s.SCALE.DAY,this.step=5),2*o>t&&(this.scale=s.SCALE.DAY,this.step=2),o>t&&(this.scale=s.SCALE.DAY,this.step=1),o/2>t&&(this.scale=s.SCALE.WEEKDAY,this.step=1),4*n>t&&(this.scale=s.SCALE.HOUR,this.step=4),n>t&&(this.scale=s.SCALE.HOUR,this.step=1),15*r>t&&(this.scale=s.SCALE.MINUTE,this.step=15),10*r>t&&(this.scale=s.SCALE.MINUTE,this.step=10),5*r>t&&(this.scale=s.SCALE.MINUTE,this.step=5),r>t&&(this.scale=s.SCALE.MINUTE,this.step=1),15*a>t&&(this.scale=s.SCALE.SECOND,this.step=15),10*a>t&&(this.scale=s.SCALE.SECOND,this.step=10),5*a>t&&(this.scale=s.SCALE.SECOND,this.step=5),a>t&&(this.scale=s.SCALE.SECOND,this.step=1),200*h>t&&(this.scale=s.SCALE.MILLISECOND,this.step=200),100*h>t&&(this.scale=s.SCALE.MILLISECOND,this.step=100),50*h>t&&(this.scale=s.SCALE.MILLISECOND,this.step=50),10*h>t&&(this.scale=s.SCALE.MILLISECOND,this.step=10),5*h>t&&(this.scale=s.SCALE.MILLISECOND,this.step=5),h>t&&(this.scale=s.SCALE.MILLISECOND,this.step=1)}},s.prototype.snap=function(t){var e=new Date(t.valueOf());if(this.scale==s.S
  29. }var o=(i(1),i(25));s.prototype=Object.create(o.prototype),s.prototype.redraw=function(t,e){var i=!1;this.visibleItems=this._updateVisibleItems(this.orderedItems,this.visibleItems,t),this.width=this.dom.background.offsetWidth,this.dom.background.style.height="0";for(var s=0,o=this.visibleItems.length;o>s;s++){var n=this.visibleItems[s];n.repositionY(e)}return i},s.prototype.show=function(){this.dom.background.parentNode||this.itemSet.dom.background.appendChild(this.dom.background)},t.exports=s},function(t,e,i){function s(t,e){this.body=t,this.defaultOptions={type:null,orientation:"bottom",align:"auto",stack:!0,groupOrder:null,selectable:!0,editable:{updateTime:!1,updateGroup:!1,add:!1,remove:!1},onAdd:function(t,e){e(t)},onUpdate:function(t,e){e(t)},onMove:function(t,e){e(t)},onRemove:function(t,e){e(t)},onMoving:function(t,e){e(t)},margin:{item:{horizontal:10,vertical:10},axis:20},padding:5},this.options=n.extend({},this.defaultOptions),this.itemOptions={type:{start:"Date",end:"Date"}},this.conversion={toScreen:t.util.toScreen,toTime:t.util.toTime},this.dom={},this.props={},this.hammer=null;var i=this;this.itemsData=null,this.groupsData=null,this.itemListeners={add:function(t,e){i._onAdd(e.items)},update:function(t,e){i._onUpdate(e.items)},remove:function(t,e){i._onRemove(e.items)}},this.groupListeners={add:function(t,e){i._onAddGroups(e.items)},update:function(t,e){i._onUpdateGroups(e.items)},remove:function(t,e){i._onRemoveGroups(e.items)}},this.items={},this.groups={},this.groupIds=[],this.selection=[],this.stackDirty=!0,this.touchParams={},this._create(),this.setOptions(e)}var o=i(45),n=i(1),r=i(3),a=i(4),h=i(20),d=i(25),l=i(26),c=i(33),p=i(34),u=i(35),f=i(32),m="__ungrouped__",g="__background__";s.prototype=new h,s.types={background:f,box:c,range:u,point:p},s.prototype._create=function(){var t=document.createElement("div");t.className="itemset",t["timeline-itemset"]=this,this.dom.frame=t;var e=document.createElement("div");e.className="background",t.appendChild(e),this.dom.background=e;var i=document.createElement("div");i.className="foreground",t.appendChild(i),this.dom.foreground=i;var s=document.createElement("div");s.className="axis",this.dom.axis=s;var n=document.createElement("div");n.className="labelset",this.dom.labelSet=n,this._updateUngrouped();var r=new l(g,null,this);r.show(),this.groups[g]=r,this.hammer=o(this.body.dom.centerContainer,{prevent_default:!0}),this.hammer.on("touch",this._onTouch.bind(this)),this.hammer.on("dragstart",this._onDragStart.bind(this)),this.hammer.on("drag",this._onDrag.bind(this)),this.hammer.on("dragend",this._onDragEnd.bind(this)),this.hammer.on("tap",this._onSelectItem.bind(this)),this.hammer.on("hold",this._onMultiSelectItem.bind(this)),this.hammer.on("doubletap",this._onAddItem.bind(this)),this.show()},s.prototype.setOptions=function(t){if(t){var e=["type","align","orientation","padding","stack","selectable","groupOrder","dataAttributes","template","hide"];n.selectiveExtend(e,this.options,t),"margin"in t&&("number"==typeof t.margin?(this.options.margin.axis=t.margin,this.options.margin.item.horizontal=t.margin,this.options.margin.item.vertical=t.margin):"object"==typeof t.margin&&(n.selectiveExtend(["axis"],this.options.margin,t.margin),"item"in t.margin&&("number"==typeof t.margin.item?(this.options.margin.item.horizontal=t.margin.item,this.options.margin.item.vertical=t.margin.item):"object"==typeof t.margin.item&&n.selectiveExtend(["horizontal","vertical"],this.options.margin.item,t.margin.item)))),"editable"in t&&("boolean"==typeof t.editable?(this.options.editable.updateTime=t.editable,this.options.editable.updateGroup=t.editable,this.options.editable.add=t.editable,this.options.editable.remove=t.editable):"object"==typeof t.editable&&n.selectiveExtend(["updateTime","updateGroup","add","remove"],this.options.editable,t.editable));var i=function(e){var i=t[e];if(i){if(!(i instanceof Function))throw new Error("option "+e+" must be a function "+e+"(item, callback)");this.options[e]=i}}.bind(this);["onAdd","onUpdate","onRemove","onMove","onMoving"].forEach(i),this.markD
  30. var p;h.length>0&&(h.sort(function(t,e){return t.x==e.x?t.groupId-e.groupId:t.x-e.x}),p={},this._getDataIntersections(p,h),i.__barchartLeft=this._getStackedBarYRange(p,h),i.__barchartLeft.yAxisOrientation="left",t.push("__barchartLeft")),d.length>0&&(d.sort(function(t,e){return t.x==e.x?t.groupId-e.groupId:t.x-e.x}),p={},this._getDataIntersections(p,d),i.__barchartRight=this._getStackedBarYRange(p,d),i.__barchartRight.yAxisOrientation="right",t.push("__barchartRight"))}},s.prototype._getStackedBarYRange=function(t,e){for(var i,s=e[0].y,o=e[0].y,n=0;n<e.length;n++)i=e[n].x,void 0===t[i]?(s=s>e[n].y?e[n].y:s,o=o<e[n].y?e[n].y:o):t[i].accumulated+=e[n].y;for(var r in t)t.hasOwnProperty(r)&&(s=s>t[r].accumulated?t[r].accumulated:s,o=o<t[r].accumulated?t[r].accumulated:o);return{min:s,max:o}},s.prototype._updateYAxis=function(t,e){var i,s,o=!1,n=!1,r=!1,a=1e9,h=1e9,d=-1e9,l=-1e9;if(t.length>0){for(var c=0;c<t.length;c++)e.hasOwnProperty(t[c])&&e[t[c]].ignore!==!0&&(i=e[t[c]].min,s=e[t[c]].max,"left"==e[t[c]].yAxisOrientation?(n=!0,a=a>i?i:a,d=s>d?s:d):(r=!0,h=h>i?i:h,l=s>l?s:l));1==n&&this.yAxisLeft.setRange(a,d),1==r&&this.yAxisRight.setRange(h,l)}return o=this._toggleAxisVisiblity(n,this.yAxisLeft)||o,o=this._toggleAxisVisiblity(r,this.yAxisRight)||o,1==r&&1==n?(this.yAxisLeft.drawIcons=!0,this.yAxisRight.drawIcons=!0):(this.yAxisLeft.drawIcons=!1,this.yAxisRight.drawIcons=!1),this.yAxisRight.master=!n,0==this.yAxisRight.master?(this.yAxisLeft.lineOffset=1==r?this.yAxisRight.width:0,o=this.yAxisLeft.redraw()||o,this.yAxisRight.stepPixelsForced=this.yAxisLeft.stepPixels,o=this.yAxisRight.redraw()||o):o=this.yAxisRight.redraw()||o,-1!=t.indexOf("__barchartLeft")&&t.splice(t.indexOf("__barchartLeft"),1),-1!=t.indexOf("__barchartRight")&&t.splice(t.indexOf("__barchartRight"),1),o},s.prototype._toggleAxisVisiblity=function(t,e){var i=!1;return 0==t?e.dom.frame.parentNode&&(e.hide(),i=!0):e.dom.frame.parentNode||(e.show(),i=!0),i},s.prototype._drawBarGraphs=function(t,e){var i,s,o,r,a,h,d=[],l={},c=0;for(a=0;a<t.length;a++)if(r=this.groups[t[a]],"bar"==r.options.style&&1==r.visible&&(void 0===this.options.groups.visibility[t[a]]||1==this.options.groups.visibility[t[a]]))for(h=0;h<e[t[a]].length;h++)d.push({x:e[t[a]][h].x,y:e[t[a]][h].y,groupId:t[a]}),c+=1;if(0!=c)for(d.sort(function(t,e){return t.x==e.x?t.groupId-e.groupId:t.x-e.x}),this._getDataIntersections(l,d),a=0;a<d.length;a++){r=this.groups[d[a].groupId];var p=.1*r.options.barChart.width;s=d[a].x;var u=0;if(void 0===l[s])a+1<d.length&&(i=Math.abs(d[a+1].x-s)),a>0&&(i=Math.min(i,Math.abs(d[a-1].x-s))),o=this._getSafeDrawData(i,r,p);else{var f=a+(l[s].amount-l[s].resolved),m=a-(l[s].resolved+1);f<d.length&&(i=Math.abs(d[f].x-s)),m>0&&(i=Math.min(i,Math.abs(d[m].x-s))),o=this._getSafeDrawData(i,r,p),l[s].resolved+=1,"stack"==r.options.barChart.handleOverlap?(u=l[s].accumulated,l[s].accumulated+=r.zeroPosition-d[a].y):"sideBySide"==r.options.barChart.handleOverlap&&(o.width=o.width/l[s].amount,o.offset+=l[s].resolved*o.width-.5*o.width*(l[s].amount+1),"left"==r.options.barChart.align?o.offset-=.5*o.width:"right"==r.options.barChart.align&&(o.offset+=.5*o.width))}n.drawBar(d[a].x+o.offset,d[a].y-u,o.width,r.zeroPosition-d[a].y,r.className+" bar",this.svgElements,this.svg),1==r.options.drawPoints.enabled&&n.drawPoint(d[a].x+o.offset,d[a].y-u,r,this.svgElements,this.svg)}},s.prototype._getDataIntersections=function(t,e){for(var i,s=0;s<e.length;s++)s+1<e.length&&(i=Math.abs(e[s+1].x-e[s].x)),s>0&&(i=Math.min(i,Math.abs(e[s-1].x-e[s].x))),0==i&&(void 0===t[e[s].x]&&(t[e[s].x]={amount:0,resolved:0,accumulated:0}),t[e[s].x].amount+=1)},s.prototype._getSafeDrawData=function(t,e,i){var s,o;return t<e.options.barChart.width&&t>0?(s=i>t?i:t,o=0,"left"==e.options.barChart.align?o-=.5*t:"right"==e.options.barChart.align&&(o+=.5*t)):(s=e.options.barChart.width,o=0,"left"==e.options.barChart.align?o-=.5*e.options.barChart.width:"right"==e.options.barChart.align&&(o+=.5*e.options.barChart.width)),{width:s,offset:o}},s.prototype._drawLineGraph=function(t,e){if(null!=t&&t.length>0){var i,s,o=
  31. if(s)return i.substring(0,i.length-s[0].length)}return null},s.prototype._getRange=function(){var t,e=1e9,i=-1e9,s=1e9,o=-1e9;for(var n in this.nodes)this.nodes.hasOwnProperty(n)&&(t=this.nodes[n],s>t.x&&(s=t.x),o<t.x&&(o=t.x),e>t.y&&(e=t.y),i<t.y&&(i=t.y));return 1e9==s&&-1e9==o&&1e9==e&&-1e9==i&&(e=0,i=0,s=0,o=0),{minX:s,maxX:o,minY:e,maxY:i}},s.prototype._findCenter=function(t){return{x:.5*(t.maxX+t.minX),y:.5*(t.maxY+t.minY)}},s.prototype.zoomExtent=function(t,e,i){void 0===e&&(e=!1),void 0===i&&(i=!1),void 0===t&&(t=!1);var s,o=this._getRange();if(1==e){var n=this.nodeIndices.length;s=1==this.constants.smoothCurves?1==this.constants.clustering.enabled&&n>=this.constants.clustering.initialMaxNodes?49.07548/(n+142.05338)+91444e-8:12.662/(n+7.4147)+.0964822:1==this.constants.clustering.enabled&&n>=this.constants.clustering.initialMaxNodes?77.5271985/(n+187.266146)+476710517e-13:30.5062972/(n+19.93597763)+.08413486;var r=Math.min(this.frame.canvas.clientWidth/600,this.frame.canvas.clientHeight/600);s*=r}else{var a=1.1*Math.abs(o.maxX-o.minX),h=1.1*Math.abs(o.maxY-o.minY),d=this.frame.canvas.clientWidth/a,l=this.frame.canvas.clientHeight/h;s=l>=d?d:l}s>1&&(s=1);var c=this._findCenter(o);if(0==i){var p={position:c,scale:s,animation:t};this.moveTo(p),this.moving=!0,this.start()}else c.x*=s,c.y*=s,c.x-=.5*this.frame.canvas.clientWidth,c.y-=.5*this.frame.canvas.clientHeight,this._setScale(s),this._setTranslation(-c.x,-c.y)},s.prototype._updateNodeIndexList=function(){this._clearNodeIndexList();for(var t in this.nodes)this.nodes.hasOwnProperty(t)&&this.nodeIndices.push(t)},s.prototype.setData=function(t,e){if(void 0===e&&(e=!1),this.initializing=!0,t&&t.dot&&(t.nodes||t.edges))throw new SyntaxError('Data must contain either parameter "dot" or  parameter pair "nodes" and "edges", but not both.');if(this.setOptions(t&&t.options),t&&t.dot){if(t&&t.dot){var i=c.DOTToGraph(t.dot);return void this.setData(i)}}else if(t&&t.gephi){if(t&&t.gephi){var s=p.parseGephi(t.gephi);return void this.setData(s)}}else this._setNodes(t&&t.nodes),this._setEdges(t&&t.edges);this._putDataInSector(),0==e&&(1==this.constants.hierarchicalLayout.enabled?(this._resetLevels(),this._setupHierarchicalLayout()):this.constants.stabilize&&this._stabilize(),this.start()),this.initializing=!1},s.prototype.setOptions=function(t){if(t){var e,i=["nodes","edges","smoothCurves","hierarchicalLayout","clustering","navigation","keyboard","dataManipulation","onAdd","onEdit","onEditEdge","onConnect","onDelete","clickToUse"];if(a.selectiveNotDeepExtend(i,this.constants,t),a.selectiveNotDeepExtend(["color"],this.constants.nodes,t.nodes),a.selectiveNotDeepExtend(["color","length"],this.constants.edges,t.edges),t.physics&&(a.mergeOptions(this.constants.physics,t.physics,"barnesHut"),a.mergeOptions(this.constants.physics,t.physics,"repulsion"),t.physics.hierarchicalRepulsion)){this.constants.hierarchicalLayout.enabled=!0,this.constants.physics.hierarchicalRepulsion.enabled=!0,this.constants.physics.barnesHut.enabled=!1;for(e in t.physics.hierarchicalRepulsion)t.physics.hierarchicalRepulsion.hasOwnProperty(e)&&(this.constants.physics.hierarchicalRepulsion[e]=t.physics.hierarchicalRepulsion[e])}if(t.onAdd&&(this.triggerFunctions.add=t.onAdd),t.onEdit&&(this.triggerFunctions.edit=t.onEdit),t.onEditEdge&&(this.triggerFunctions.editEdge=t.onEditEdge),t.onConnect&&(this.triggerFunctions.connect=t.onConnect),t.onDelete&&(this.triggerFunctions.del=t.onDelete),a.mergeOptions(this.constants,t,"smoothCurves"),a.mergeOptions(this.constants,t,"hierarchicalLayout"),a.mergeOptions(this.constants,t,"clustering"),a.mergeOptions(this.constants,t,"navigation"),a.mergeOptions(this.constants,t,"keyboard"),a.mergeOptions(this.constants,t,"dataManipulation"),t.dataManipulation&&(this.editMode=this.constants.dataManipulation.initiallyVisible),t.edges&&(void 0!==t.edges.color&&(a.isString(t.edges.color)?(this.constants.edges.color={},this.constants.edges.color.color=t.edges.color,this.constants.edges.color.highlight=t.edges.color,this.constants.edges.color.hover=t.edges.color):(void 0!==t.edges.color
  32. break;case"arrow":this.draw=this._drawArrow;break;case"arrow-center":this.draw=this._drawArrowCenter;break;case"dash-line":this.draw=this._drawDashLine;break;default:this.draw=this._drawLine}}},s.prototype.connect=function(){this.disconnect(),this.from=this.network.nodes[this.fromId]||null,this.to=this.network.nodes[this.toId]||null,this.connected=this.from&&this.to,this.connected?(this.from.attachEdge(this),this.to.attachEdge(this)):(this.from&&this.from.detachEdge(this),this.to&&this.to.detachEdge(this))},s.prototype.disconnect=function(){this.from&&(this.from.detachEdge(this),this.from=null),this.to&&(this.to.detachEdge(this),this.to=null),this.connected=!1},s.prototype.getTitle=function(){return"function"==typeof this.title?this.title():this.title},s.prototype.getValue=function(){return this.value},s.prototype.setValueRange=function(t,e){if(!this.widthFixed&&void 0!==this.value){var i=(this.options.widthMax-this.options.widthMin)/(e-t);this.options.width=(this.value-t)*i+this.options.widthMin,this.widthSelected=this.options.width*this.options.widthSelectionMultiplier}},s.prototype.draw=function(){throw"Method draw not initialized in edge"},s.prototype.isOverlappingWith=function(t){if(this.connected){var e=10,i=this.from.x,s=this.from.y,o=this.to.x,n=this.to.y,r=t.left,a=t.top,h=this._getDistanceToEdge(i,s,o,n,r,a);return e>h}return!1},s.prototype._getColor=function(){var t=this.options.color;return"to"==this.options.inheritColor?t={highlight:this.to.options.color.highlight.border,hover:this.to.options.color.hover.border,color:this.to.options.color.border}:("from"==this.options.inheritColor||1==this.options.inheritColor)&&(t={highlight:this.from.options.color.highlight.border,hover:this.from.options.color.hover.border,color:this.from.options.color.border}),1==this.selected?t.highlight:1==this.hover?t.hover:t.color},s.prototype._drawLine=function(t){if(t.strokeStyle=this._getColor(),t.lineWidth=this._getLineWidth(),this.from!=this.to){var e,i=this._line(t);if(this.label){if(1==this.options.smoothCurves.enabled&&null!=i){var s=.5*(.5*(this.from.x+i.x)+.5*(this.to.x+i.x)),o=.5*(.5*(this.from.y+i.y)+.5*(this.to.y+i.y));e={x:s,y:o}}else e=this._pointOnLine(.5);this._label(t,this.label,e.x,e.y)}}else{var n,r,a=this.physics.springLength/4,h=this.from;h.width||h.resize(t),h.width>h.height?(n=h.x+h.width/2,r=h.y-a):(n=h.x+a,r=h.y-h.height/2),this._circle(t,n,r,a),e=this._pointOnCircle(n,r,a,.5),this._label(t,this.label,e.x,e.y)}},s.prototype._getLineWidth=function(){return 1==this.selected?Math.max(Math.min(this.widthSelected,this.options.widthMax),.3*this.networkScaleInv):1==this.hover?Math.max(Math.min(this.options.hoverWidth,this.options.widthMax),.3*this.networkScaleInv):Math.max(this.options.width,.3*this.networkScaleInv)},s.prototype._getViaCoordinates=function(){var t=null,e=null,i=this.options.smoothCurves.roundness,s=this.options.smoothCurves.type,o=Math.abs(this.from.x-this.to.x),n=Math.abs(this.from.y-this.to.y);return"discrete"==s||"diagonalCross"==s?Math.abs(this.from.x-this.to.x)<Math.abs(this.from.y-this.to.y)?(this.from.y>this.to.y?this.from.x<this.to.x?(t=this.from.x+i*n,e=this.from.y-i*n):this.from.x>this.to.x&&(t=this.from.x-i*n,e=this.from.y-i*n):this.from.y<this.to.y&&(this.from.x<this.to.x?(t=this.from.x+i*n,e=this.from.y+i*n):this.from.x>this.to.x&&(t=this.from.x-i*n,e=this.from.y+i*n)),"discrete"==s&&(t=i*n>o?this.from.x:t)):Math.abs(this.from.x-this.to.x)>Math.abs(this.from.y-this.to.y)&&(this.from.y>this.to.y?this.from.x<this.to.x?(t=this.from.x+i*o,e=this.from.y-i*o):this.from.x>this.to.x&&(t=this.from.x-i*o,e=this.from.y-i*o):this.from.y<this.to.y&&(this.from.x<this.to.x?(t=this.from.x+i*o,e=this.from.y+i*o):this.from.x>this.to.x&&(t=this.from.x-i*o,e=this.from.y+i*o)),"discrete"==s&&(e=i*o>n?this.from.y:e)):"straightCross"==s?Math.abs(this.from.x-this.to.x)<Math.abs(this.from.y-this.to.y)?(t=this.from.x,e=this.from.y<this.to.y?this.to.y-(1-i)*n:this.to.y+(1-i)*n):Math.abs(this.from.x-this.to.x)>Math.abs(this.from.y-this.to.y)&&(t=this.from.x<this.to.x?this.to.x-(1-i)*o:this.to.x+(1-i)*o,e=this.fro
  33. }},s.prototype._drawShape=function(t,e){this._resizeShape(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2;var i=2.5,s=this.options.borderWidth,o=this.options.borderWidthSelected||2*this.options.borderWidth,n=2;switch(e){case"dot":n=2;break;case"square":n=2;break;case"triangle":n=3;break;case"triangleDown":n=3;break;case"star":n=4}t.strokeStyle=this.selected?this.options.color.highlight.border:this.hover?this.options.color.hover.border:this.options.color.border,this.clusterSize>1&&(t.lineWidth=(this.selected?o:s)+(this.clusterSize>1?i:0),t.lineWidth*=this.networkScaleInv,t.lineWidth=Math.min(this.width,t.lineWidth),t[e](this.x,this.y,this.options.radius+n*t.lineWidth),t.stroke()),t.lineWidth=(this.selected?o:s)+(this.clusterSize>1?i:0),t.lineWidth*=this.networkScaleInv,t.lineWidth=Math.min(this.width,t.lineWidth),t.fillStyle=this.selected?this.options.color.highlight.background:this.hover?this.options.color.hover.background:this.options.color.background,t[e](this.x,this.y,this.options.radius),t.fill(),t.stroke(),this.label&&this._label(t,this.label,this.x,this.y+this.height/2,void 0,"top",!0)},s.prototype._resizeText=function(t){if(!this.width){var e=5,i=this.getTextSize(t);this.width=i.width+2*e,this.height=i.height+2*e,this.width+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeWidthFactor,this.height+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeHeightFactor,this.options.radius+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeRadiusFactor,this.growthIndicator=this.width-(i.width+2*e)}},s.prototype._drawText=function(t){this._resizeText(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2,this._label(t,this.label,this.x,this.y)},s.prototype._label=function(t,e,i,s,o,n,r){if(e&&Number(this.options.fontSize)*this.networkScale>this.fontDrawThreshold){t.font=(this.selected?"bold ":"")+this.options.fontSize+"px "+this.options.fontFace;var a=e.split("\n"),h=a.length,d=Number(this.options.fontSize)+4,l=s+(1-h)/2*d;1==r&&(l=s+(1-h)/(2*d));for(var c=t.measureText(a[0]).width,p=1;h>p;p++){var u=t.measureText(a[p]).width;c=u>c?u:c}var f=this.options.fontSize*h,m=i-c/2,g=s-f/2;"top"==n&&(g+=.5*d),this.labelDimensions={top:g,left:m,width:c,height:f,yLine:l},void 0!==this.options.fontFill&&null!==this.options.fontFill&&"none"!==this.options.fontFill&&(t.fillStyle=this.options.fontFill,t.fillRect(m,g,c,f)),t.fillStyle=this.options.fontColor||"black",t.textAlign=o||"center",t.textBaseline=n||"middle";for(var p=0;h>p;p++)t.fillText(a[p],i,l),l+=d}},s.prototype.getTextSize=function(t){if(void 0!==this.label){t.font=(this.selected?"bold ":"")+this.options.fontSize+"px "+this.options.fontFace;for(var e=this.label.split("\n"),i=(Number(this.options.fontSize)+4)*e.length,s=0,o=0,n=e.length;n>o;o++)s=Math.max(s,t.measureText(e[o]).width);return{width:s,height:i}}return{width:0,height:0}},s.prototype.inArea=function(){return void 0!==this.width?this.x+this.width*this.networkScaleInv>=this.canvasTopLeft.x&&this.x-this.width*this.networkScaleInv<this.canvasBottomRight.x&&this.y+this.height*this.networkScaleInv>=this.canvasTopLeft.y&&this.y-this.height*this.networkScaleInv<this.canvasBottomRight.y:!0},s.prototype.inView=function(){return this.x>=this.canvasTopLeft.x&&this.x<this.canvasBottomRight.x&&this.y>=this.canvasTopLeft.y&&this.y<this.canvasBottomRight.y},s.prototype.setScaleAndPos=function(t,e,i){this.networkScaleInv=1/t,this.networkScale=t,this.canvasTopLeft=e,this.canvasBottomRight=i},s.prototype.setScale=function(t){this.networkScaleInv=1/t,this.networkScale=t},s.prototype.clearVelocity=function(){this.vx=0,this.vy=0},s.prototype.updateVelocity=function(t){var e=this.vx*this.vx*t;this.vx=Math.sqrt(e/this.options.mass),e=this.vy*this.vy*t,this.vy=Math.sqrt(e/this.options.mass)},t.exports=s},function(t){function e(t,e,i,s,o){this.container=t?t:document.body,void 0===o&&("object"==typeof e?(o=e,e=void 0):"object"==typeof s?(o=s,s=void 0):o={fontColor:"black",fontSize:14,fontFace:"verdana",color:{border:"#666",background:"#FFFFC6"}}),this.x=
  34. },s.prototype.deactivate=function(){this.active=!1,this.dom.overlay.style.display="",h.removeClassName(this.dom.container,"vis-active"),this.keycharm.unbind("esc",this.escListener),this.emit("change"),this.emit("deactivate")},s.prototype._onTapOverlay=function(t){this.activate(),t.stopPropagation()},t.exports=s},function(t){function e(t){return t?i(t):void 0}function i(t){for(var i in e.prototype)t[i]=e.prototype[i];return t}t.exports=e,e.prototype.on=e.prototype.addEventListener=function(t,e){return this._callbacks=this._callbacks||{},(this._callbacks[t]=this._callbacks[t]||[]).push(e),this},e.prototype.once=function(t,e){function i(){s.off(t,i),e.apply(this,arguments)}var s=this;return this._callbacks=this._callbacks||{},i.fn=e,this.on(t,i),this},e.prototype.off=e.prototype.removeListener=e.prototype.removeAllListeners=e.prototype.removeEventListener=function(t,e){if(this._callbacks=this._callbacks||{},0==arguments.length)return this._callbacks={},this;var i=this._callbacks[t];if(!i)return this;if(1==arguments.length)return delete this._callbacks[t],this;for(var s,o=0;o<i.length;o++)if(s=i[o],s===e||s.fn===e){i.splice(o,1);break}return this},e.prototype.emit=function(t){this._callbacks=this._callbacks||{};var e=[].slice.call(arguments,1),i=this._callbacks[t];if(i){i=i.slice(0);for(var s=0,o=i.length;o>s;++s)i[s].apply(this,e)}return this},e.prototype.listeners=function(t){return this._callbacks=this._callbacks||{},this._callbacks[t]||[]},e.prototype.hasListeners=function(t){return!!this.listeners(t).length}},function(t,e){var i,s,o;!function(n,r){s=[],i=r,o="function"==typeof i?i.apply(e,s):i,!(void 0!==o&&(t.exports=o))}(this,function(){function t(t){var e,i=t&&t.preventDefault||!1,s={keydown:{},keyup:{}},o={};for(e=97;122>=e;e++)o[String.fromCharCode(e)]={code:65+(e-97),shift:!1};for(e=65;90>=e;e++)o[String.fromCharCode(e)]={code:e,shift:!0};for(e=0;9>=e;e++)o[""+e]={code:48+e,shift:!1};for(e=1;12>=e;e++)o["F"+e]={code:111+e,shift:!1};for(e=0;9>=e;e++)o["num"+e]={code:96+e,shift:!1};o["num*"]={code:106,shift:!1},o["num+"]={code:107,shift:!1},o["num-"]={code:109,shift:!1},o["num/"]={code:111,shift:!1},o["num."]={code:110,shift:!1},o.left={code:37,shift:!1},o.up={code:38,shift:!1},o.right={code:39,shift:!1},o.down={code:40,shift:!1},o.space={code:32,shift:!1},o.enter={code:13,shift:!1},o.shift={code:16,shift:void 0},o.esc={code:27,shift:!1},o.backspace={code:8,shift:!1},o.tab={code:9,shift:!1},o.ctrl={code:17,shift:!1},o.alt={code:18,shift:!1},o["delete"]={code:46,shift:!1},o.pageup={code:33,shift:!1},o.pagedown={code:34,shift:!1},o["="]={code:187,shift:!1},o["-"]={code:189,shift:!1},o["]"]={code:221,shift:!1},o["["]={code:219,shift:!1};var n=function(t){a(t,"keydown")},r=function(t){a(t,"keyup")},a=function(t,e){if(void 0!==s[e][t.keyCode]){for(var o=s[e][t.keyCode],n=0;n<o.length;n++)void 0===o[n].shift?o[n].fn(t):1==o[n].shift&&1==t.shiftKey?o[n].fn(t):0==o[n].shift&&0==t.shiftKey&&o[n].fn(t);1==i&&t.preventDefault()}};return this.bind=function(t,e,i){if(void 0===i&&(i="keydown"),void 0===o[t])throw new Error("unsupported key: "+t);void 0===s[i][o[t].code]&&(s[i][o[t].code]=[]),s[i][o[t].code].push({fn:e,shift:o[t].shift})},this.bindAll=function(t,e){void 0===e&&(e="keydown");for(key in o)o.hasOwnProperty(key)&&this.bind(key,t,e)},this.getKey=function(t){for(key in o)if(o.hasOwnProperty(key)){if(1==t.shiftKey&&1==o[key].shift&&t.keyCode==o[key].code)return key;if(0==t.shiftKey&&0==o[key].shift&&t.keyCode==o[key].code)return key;if(t.keyCode==o[key].code&&"shift"==key)return key}return"unknown key, currently not supported"},this.unbind=function(t,e,i){if(void 0===i&&(i="keydown"),void 0===o[t])throw new Error("unsupported key: "+t);if(void 0!==e){for(var n=[],r=s[i][o[t].code],a=0;a<r.length;a++)(r[a].fn!=e||r[a].shift!=o[t].shift)&&n.push(s[i][o[t].code][a]);s[i][o[t].code]=n}else s[i][o[t].code]=[]},this.reset=function(){s={keydown:{},keyup:{}}},this.destroy=function(){s={keydown:{},keyup:{}},window.removeEventListener("keydown",n,!0),window.removeEventListener("keyup",r,!0)},window.addEventListener("keydown",n,!0
  35. },get:function(t){return t=T(t),this[t]()},set:function(t,e){return t=T(t),"function"==typeof this[t]&&this[t](e),this},locale:function(t){var e;return t===n?this._locale._abbr:(e=De.localeData(t),null!=e&&(this._locale=e),this)},lang:l("moment().lang() is deprecated. Use moment().localeData() instead.",function(t){return t===n?this.localeData():this.locale(t)}),localeData:function(){return this._locale},_dateTzOffset:function(){return 15*Math.round(this._d.getTimezoneOffset()/15)}}),De.fn.millisecond=De.fn.milliseconds=be("Milliseconds",!1),De.fn.second=De.fn.seconds=be("Seconds",!1),De.fn.minute=De.fn.minutes=be("Minutes",!1),De.fn.hour=De.fn.hours=be("Hours",!0),De.fn.date=be("Date",!0),De.fn.dates=l("dates accessor is deprecated. Use date instead.",be("Date",!0)),De.fn.year=be("FullYear",!0),De.fn.years=l("years accessor is deprecated. Use year instead.",be("FullYear",!0)),De.fn.days=De.fn.day,De.fn.months=De.fn.month,De.fn.weeks=De.fn.week,De.fn.isoWeeks=De.fn.isoWeek,De.fn.quarters=De.fn.quarter,De.fn.toJSON=De.fn.toISOString,v(De.duration.fn=g.prototype,{_bubble:function(){var t,e,i,s=this._milliseconds,o=this._days,n=this._months,r=this._data,a=0;r.milliseconds=s%1e3,t=b(s/1e3),r.seconds=t%60,e=b(t/60),r.minutes=e%60,i=b(e/60),r.hours=i%24,o+=b(i/24),a=b(_e(o)),o-=b(xe(a)),n+=b(o/30),o%=30,a+=b(n/12),n%=12,r.days=o,r.months=n,r.years=a},abs:function(){return this._milliseconds=Math.abs(this._milliseconds),this._days=Math.abs(this._days),this._months=Math.abs(this._months),this._data.milliseconds=Math.abs(this._data.milliseconds),this._data.seconds=Math.abs(this._data.seconds),this._data.minutes=Math.abs(this._data.minutes),this._data.hours=Math.abs(this._data.hours),this._data.months=Math.abs(this._data.months),this._data.years=Math.abs(this._data.years),this},weeks:function(){return b(this.days()/7)},valueOf:function(){return this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*L(this._months/12)},humanize:function(t){var e=ce(this,!t,this.localeData());return t&&(e=this.localeData().pastFuture(+this,e)),this.localeData().postformat(e)},add:function(t,e){var i=De.duration(t,e);return this._milliseconds+=i._milliseconds,this._days+=i._days,this._months+=i._months,this._bubble(),this},subtract:function(t,e){var i=De.duration(t,e);return this._milliseconds-=i._milliseconds,this._days-=i._days,this._months-=i._months,this._bubble(),this},get:function(t){return t=T(t),this[t.toLowerCase()+"s"]()},as:function(t){var e,i;if(t=T(t),"month"===t||"year"===t)return e=this._days+this._milliseconds/864e5,i=this._months+12*_e(e),"month"===t?i:i/12;switch(e=this._days+xe(this._months/12),t){case"week":return e/7+this._milliseconds/6048e5;case"day":return e+this._milliseconds/864e5;case"hour":return 24*e+this._milliseconds/36e5;case"minute":return 24*e*60+this._milliseconds/6e4;case"second":return 24*e*60*60+this._milliseconds/1e3;case"millisecond":return Math.floor(24*e*60*60*1e3)+this._milliseconds;default:throw new Error("Unknown unit "+t)}},lang:De.fn.lang,locale:De.fn.locale,toIsoString:l("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",function(){return this.toISOString()}),toISOString:function(){var t=Math.abs(this.years()),e=Math.abs(this.months()),i=Math.abs(this.days()),s=Math.abs(this.hours()),o=Math.abs(this.minutes()),n=Math.abs(this.seconds()+this.milliseconds()/1e3);return this.asSeconds()?(this.asSeconds()<0?"-":"")+"P"+(t?t+"Y":"")+(e?e+"M":"")+(i?i+"D":"")+(s||o||n?"T":"")+(s?s+"H":"")+(o?o+"M":"")+(n?n+"S":""):"P0D"},localeData:function(){return this._locale}}),De.duration.fn.toString=De.duration.fn.toISOString;for(Ce in ui)a(ui,Ce)&&we(Ce.toLowerCase());De.duration.fn.asMilliseconds=function(){return this.as("ms")},De.duration.fn.asSeconds=function(){return this.as("s")},De.duration.fn.asMinutes=function(){return this.as("m")},De.duration.fn.asHours=function(){return this.as("h")},De.duration.fn.asDays=function(){return this.as("d")},De.duration.fn.asWeeks=function(){return this.as("weeks")},De.duration.fn.asMonths=function(){return this.as("M")},De.duratio
  36. },e._collapseThisToSingleCluster=function(){this.clusterToFit(1,!1)},e._addSector=function(t){var e=this._sector();delete this.nodes[t.id];var i=s.randomUUID();this._freezeSector(e),this._createNewSector(i),this._setActiveSector(i),this._switchToSector(this._sector()),this.nodes[t.id]=t},e._collapseSector=function(){var t=this._sector();if("default"!=t&&(1==this.nodeIndices.length||this.sectors.active[t].drawingNode.width*this.scale<this.constants.clustering.screenSizeThreshold*this.frame.canvas.clientWidth||this.sectors.active[t].drawingNode.height*this.scale<this.constants.clustering.screenSizeThreshold*this.frame.canvas.clientHeight)){var e=this._previousSector();this._collapseThisToSingleCluster(),this._mergeThisWithFrozen(e),this._deleteActiveSector(t),this._activateSector(e),this._switchToSector(e),this._forgetLastSector(),this._updateNodeIndexList(),this._updateCalculationNodes()}},e._doInAllActiveSectors=function(t,e){var i=[];if(void 0===e)for(var s in this.sectors.active)this.sectors.active.hasOwnProperty(s)&&(this._switchToActiveSector(s),i.push(this[t]()));else for(var s in this.sectors.active)if(this.sectors.active.hasOwnProperty(s)){this._switchToActiveSector(s);var o=Array.prototype.splice.call(arguments,1);i.push(o.length>1?this[t](o[0],o[1]):this[t](e))}return this._loadLatestSector(),i},e._doInSupportSector=function(t,e){var i=!1;if(void 0===e)this._switchToSupportSector(),i=this[t]();else{this._switchToSupportSector();var s=Array.prototype.splice.call(arguments,1);i=s.length>1?this[t](s[0],s[1]):this[t](e)}return this._loadLatestSector(),i},e._doInAllFrozenSectors=function(t,e){if(void 0===e)for(var i in this.sectors.frozen)this.sectors.frozen.hasOwnProperty(i)&&(this._switchToFrozenSector(i),this[t]());else for(var i in this.sectors.frozen)if(this.sectors.frozen.hasOwnProperty(i)){this._switchToFrozenSector(i);var s=Array.prototype.splice.call(arguments,1);s.length>1?this[t](s[0],s[1]):this[t](e)}this._loadLatestSector()},e._doInAllSectors=function(t,e){var i=Array.prototype.splice.call(arguments,1);void 0===e?(this._doInAllActiveSectors(t),this._doInAllFrozenSectors(t)):i.length>1?(this._doInAllActiveSectors(t,i[0],i[1]),this._doInAllFrozenSectors(t,i[0],i[1])):(this._doInAllActiveSectors(t,e),this._doInAllFrozenSectors(t,e))},e._clearNodeIndexList=function(){var t=this._sector();this.sectors.active[t].nodeIndices=[],this.nodeIndices=this.sectors.active[t].nodeIndices},e._drawSectorNodes=function(t,e){var i,s=1e9,o=-1e9,n=1e9,r=-1e9;for(var a in this.sectors[e])if(this.sectors[e].hasOwnProperty(a)&&void 0!==this.sectors[e][a].drawingNode){this._switchToSector(a,e),s=1e9,o=-1e9,n=1e9,r=-1e9;for(var h in this.nodes)this.nodes.hasOwnProperty(h)&&(i=this.nodes[h],i.resize(t),n>i.x-.5*i.width&&(n=i.x-.5*i.width),r<i.x+.5*i.width&&(r=i.x+.5*i.width),s>i.y-.5*i.height&&(s=i.y-.5*i.height),o<i.y+.5*i.height&&(o=i.y+.5*i.height));i=this.sectors[e][a].drawingNode,i.x=.5*(r+n),i.y=.5*(o+s),i.width=2*(i.x-n),i.height=2*(i.y-s),i.options.radius=Math.sqrt(Math.pow(.5*i.width,2)+Math.pow(.5*i.height,2)),i.setScale(this.scale),i._drawCircle(t)}},e._drawAllSectorNodes=function(t){this._drawSectorNodes(t,"frozen"),this._drawSectorNodes(t,"active"),this._loadLatestSector()}},function(t,e,i){var s=i(40);e._getNodesOverlappingWith=function(t,e){var i=this.nodes;for(var s in i)i.hasOwnProperty(s)&&i[s].isOverlappingWith(t)&&e.push(s)},e._getAllNodesOverlappingWith=function(t){var e=[];return this._doInAllActiveSectors("_getNodesOverlappingWith",t,e),e},e._pointerToPositionObject=function(t){var e=this._XconvertDOMtoCanvas(t.x),i=this._YconvertDOMtoCanvas(t.y);return{left:e,top:i,right:e,bottom:i}},e._getNodeAt=function(t){var e=this._pointerToPositionObject(t),i=this._getAllNodesOverlappingWith(e);return i.length>0?this.nodes[i[i.length-1]]:null},e._getEdgesOverlappingWith=function(t,e){var i=this.edges;for(var s in i)i.hasOwnProperty(s)&&i[s].isOverlappingWith(t)&&e.push(s)},e._getAllEdgesOverlappingWith=function(t){var e=[];return this._doInAllActiveSectors("_getEdgesOverlappingWith",t,e),e},e._getEdgeAt=function(t){va
  37. for(var o=0;o<e.length;o++)t+=e[o],o<e.length-1&&(t+=", ");t+="}}"}0==e.length&&(t+="}"),this.constants.smoothCurves!=this.backupConstants.smoothCurves&&(t+=", smoothCurves: "+this.constants.smoothCurves),t+="};"}else{if(t="var options = {",this.constants.physics.hierarchicalRepulsion.nodeDistance!=this.backupConstants.physics.hierarchicalRepulsion.nodeDistance&&e.push("nodeDistance: "+this.constants.physics.hierarchicalRepulsion.nodeDistance),this.constants.physics.centralGravity!=this.backupConstants.physics.hierarchicalRepulsion.centralGravity&&e.push("centralGravity: "+this.constants.physics.centralGravity),this.constants.physics.springLength!=this.backupConstants.physics.hierarchicalRepulsion.springLength&&e.push("springLength: "+this.constants.physics.springLength),this.constants.physics.springConstant!=this.backupConstants.physics.hierarchicalRepulsion.springConstant&&e.push("springConstant: "+this.constants.physics.springConstant),this.constants.physics.damping!=this.backupConstants.physics.hierarchicalRepulsion.damping&&e.push("damping: "+this.constants.physics.damping),0!=e.length){t+="physics: {hierarchicalRepulsion: {";for(var o=0;o<e.length;o++)t+=e[o],o<e.length-1&&(t+=", ");t+="}},"}if(t+="hierarchicalLayout: {",e=[],this.constants.hierarchicalLayout.direction!=this.backupConstants.hierarchicalLayout.direction&&e.push("direction: "+this.constants.hierarchicalLayout.direction),Math.abs(this.constants.hierarchicalLayout.levelSeparation)!=this.backupConstants.hierarchicalLayout.levelSeparation&&e.push("levelSeparation: "+this.constants.hierarchicalLayout.levelSeparation),this.constants.hierarchicalLayout.nodeSpacing!=this.backupConstants.hierarchicalLayout.nodeSpacing&&e.push("nodeSpacing: "+this.constants.hierarchicalLayout.nodeSpacing),0!=e.length){for(var o=0;o<e.length;o++)t+=e[o],o<e.length-1&&(t+=", ");t+="}"}else t+="enabled:true}";t+="};"}this.optionsDiv.innerHTML=t}function r(){var t=["graph_BH_table","graph_R_table","graph_H_table"],e=document.querySelector('input[name="graph_physicsMethod"]:checked').value,i="graph_"+e+"_table",s=document.getElementById(i);s.style.display="block";for(var o=0;o<t.length;o++)t[o]!=i&&(s=document.getElementById(t[o]),s.style.display="none");this._restoreNodes(),"R"==e?(this.constants.hierarchicalLayout.enabled=!1,this.constants.physics.hierarchicalRepulsion.enabled=!1,this.constants.physics.barnesHut.enabled=!1):"H"==e?0==this.constants.hierarchicalLayout.enabled&&(this.constants.hierarchicalLayout.enabled=!0,this.constants.physics.hierarchicalRepulsion.enabled=!0,this.constants.physics.barnesHut.enabled=!1,this.constants.smoothCurves.enabled=!1,this._setupHierarchicalLayout()):(this.constants.hierarchicalLayout.enabled=!1,this.constants.physics.hierarchicalRepulsion.enabled=!1,this.constants.physics.barnesHut.enabled=!0),this._loadSelectedForceSolver();var n=document.getElementById("graph_toggleSmooth");n.style.background=1==this.constants.smoothCurves.enabled?"#A4FF56":"#FF8532",this.moving=!0,this.start()}function a(t,e,i){var s=t+"_value",o=document.getElementById(t).value;Array.isArray(e)?(document.getElementById(s).value=e[parseInt(o)],this._overWriteGraphConstants(i,e[parseInt(o)])):(document.getElementById(s).value=parseInt(e)*parseFloat(o),this._overWriteGraphConstants(i,parseInt(e)*parseFloat(o))),("hierarchicalLayout_direction"==i||"hierarchicalLayout_levelSeparation"==i||"hierarchicalLayout_nodeSpacing"==i)&&this._setupHierarchicalLayout(),this.moving=!0,this.start()}var h=i(1),d=i(65),l=i(66),c=i(67);e._toggleBarnesHut=function(){this.constants.physics.barnesHut.enabled=!this.constants.physics.barnesHut.enabled,this._loadSelectedForceSolver(),this.moving=!0,this.start()},e._loadSelectedForceSolver=function(){1==this.constants.physics.barnesHut.enabled?(this._clearMixin(d),this._clearMixin(l),this.constants.physics.centralGravity=this.constants.physics.barnesHut.centralGravity,this.constants.physics.springLength=this.constants.physics.barnesHut.springLength,this.constants.physics.springConstant=this.constants.physics.barnesHut.springConstant,this.constant
  38. //# sourceMappingURL=vis.map