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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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Fixed ./dist folder being ignored (needed for bower)
10 years ago
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Released version 1.1.0
10 years ago
auto scale yaxis
10 years ago
Fixed ./dist folder being ignored (needed for bower)
10 years ago
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auto scale yaxis
10 years ago
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  1. /**
  2.  * vis.js
  3.  * https://github.com/almende/vis

  4.  *
  5.  * A dynamic, browser-based visualization library.
  6.  *
  7.  * @version 1.1.0
  8.  * @date    2014-06-19
  9.  *
  10.  * @license
  11.  * Copyright (C) 2011-2014 Almende B.V, http://almende.com

  12.  *
  13.  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  14.  * use this file except in compliance with the License. You may obtain a copy
  15.  * of the License at
  16.  *
  17.  * http://www.apache.org/licenses/LICENSE-2.0

  18.  *
  19.  * Unless required by applicable law or agreed to in writing, software
  20.  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  21.  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  22.  * License for the specific language governing permissions and limitations under
  23.  * the License.
  24.  */
  25. !function(t){if("object"==typeof exports)module.exports=t();else if("function"==typeof define&&define.amd)define(t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.vis=t()}}(function(){var define,module,exports;return function t(e,i,s){function n(r,a){if(!i[r]){if(!e[r]){var h="function"==typeof require&&require;if(!a&&h)return h(r,!0);if(o)return o(r,!0);throw new Error("Cannot find module '"+r+"'")}var d=i[r]={exports:{}};e[r][0].call(d.exports,function(t){var i=e[r][1][t];return n(i?i:t)},d,d.exports,t,e,i,s)}return i[r].exports}for(var o="function"==typeof require&&require,r=0;r<s.length;r++)n(s[r]);return n}({1:[function(require,module,exports){function DataSet(t,e){if(this.id=util.randomUUID(),!t||Array.isArray(t)||util.isDataTable(t)||(e=t,t=null),this.options=e||{},this.data={},this.fieldId=this.options.fieldId||"id",this.convert={},this.showInternalIds=this.options.showInternalIds||!1,this.options.convert)for(var i in this.options.convert)if(this.options.convert.hasOwnProperty(i)){var s=this.options.convert[i];this.convert[i]="Date"==s||"ISODate"==s||"ASPDate"==s?"Date":s}this.subscribers={},this.internalIds={},t&&this.add(t)}function DataView(t,e){this.id=util.randomUUID(),this.data=null,this.ids={},this.options=e||{},this.fieldId="id",this.subscribers={};var i=this;this.listener=function(){i._onEvent.apply(i,arguments)},this.setData(t)}function GraphGroup(t,e,i){this.options=util.copyObject(e,{}),this.linegraph=i,this.usingDefaultStyle=void 0===t.className,this.update(t),1==this.usingDefaultStyle&&(this.linegraph.groupsUsingDefaultStyles+=1)}function Legend(t,e,i){this.body=t,this.linegraph=i,this.defaultOptions={orientation:"left",position:"left"},this.options=util.extend({},this.defaultOptions),this.svgElements={},this.dom={},this.classes,this.groups={},this.setOptions(e),this.create()}function DataAxis(t,e){this.id=util.randomUUID(),this.body=t,this.defaultOptions={orientation:"left",showMinorLabels:!0,showMajorLabels:!0,majorLinesOffset:7,minorLinesOffset:4,labelOffsetX:9,labelOffsetY:-6,iconWidth:20,width:"25px",height:"300px"},this.props={},this.dom={lines:[],labels:[],redundant:{lines:[],labels:[]}},this.yRange={start:0,end:0},this.options=util.extend({},this.defaultOptions),this.conversionFactor=1,this.setOptions(e),this.width=Number(this.options.width.replace("px","")),this.height=Number(this.options.height.replace("px","")),this.stepPixels=25,this.stepPixelsForced=25,this.lineOffset=0,this.master=!0,this.svgElements={},this.drawIcons=!1,this.groups={},this._create()}function Linegraph(t,e){this.id=util.randomUUID(),this.body=t,this.defaultOptions={yAxisOrientation:"left",shaded:{enabled:!0,orientation:"top"},barGraph:{enabled:!1,binSize:"auto"},drawPoints:{enabled:!0,size:6,style:"square"},catmullRom:{enabled:!0,parametrization:"centripetal",alpha:.5},dataAxis:{showMinorLabels:!0,showMajorLabels:!0,majorLinesOffset:27,minorLinesOffset:24,labelOffsetX:2,labelOffsetY:0,width:"60px"},dataAxisRight:{showMinorLabels:!0,showMajorLabels:!0,majorLinesOffset:7,minorLinesOffset:4,labelOffsetX:9,labelOffsetY:-6,width:"60px"}},this.options=util.extend({},this.defaultOptions),this.dom={},this.props={},this.hammer=null,this.groups={};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.selection=[],this.lastStart=this.body.range.start,this.touchParams={},this.svgElements={},this.setOptions(e),this.groupsUsingDefaultStyles=0;var i=this;this.body.emitter.on("rangechange",function(){if(0!=i.lastStart){var t=i.body.range.start-i.lastStart,e=i.body.range.end-i.body.range.start;if(0!=i.width){var s=i.width/e,n=t*s;i.svg.style.left=-i.width-n+"px"}}}),this.body.emitter.on("rangechanged",function(){i.lastStart=i.body.range.start,i.
  26. 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?util.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},util.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},util.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());case"string":case"String":return String(t);case"Date":if(util.isNumber(t))return new Date(t);if(t instanceof Date)return new Date(t.valueOf());if(moment.isMoment(t))return new Date(t.valueOf());if(util.isString(t))return i=ASPDateRegex.exec(t),i?new Date(Number(i[1])):moment(t).toDate();throw new Error("Cannot convert object of type "+util.getType(t)+" to type Date");case"Moment":if(util.isNumber(t))return moment(t);if(t instanceof Date)return moment(t.valueOf());if(moment.isMoment(t))return moment(t);if(util.isString(t))return i=ASPDateRegex.exec(t),moment(i?Number(i[1]):t);throw new Error("Cannot convert object of type "+util.getType(t)+" to type Date");case"ISODate":if(util.isNumber(t))return new Date(t);if(t instanceof Date)return t.toISOString();if(moment.isMoment(t))return t.toDate().toISOString();if(util.isString(t))return i=ASPDateRegex.exec(t),i?new Date(Number(i[1])).toISOString():new Date(t).toISOString();throw new Error("Cannot convert object of type "+util.getType(t)+" to type ISODate");case"ASPDate":if(util.isNumber(t))return"/Date("+t+")/";if(t instanceof Date)return"/Date("+t.valueOf()+")/";if(util.isString(t)){i=ASPDateRegex.exec(t);var s;return s=i?new Date(Number(i[1])).valueOf():new Date(t).valueOf(),"/Date("+s+")/"}throw new Error("Cannot convert object of type "+util.getType(t)+" to type ASPDate");default:throw new Error("Cannot convert object of type "+util.getType(t)+' to type "'+e+'"')}};var ASPDateRegex=/^\/?Date\((\-?\d+)/i;util.getType=function(t){var e=typeof t;return"object"==e?null==t?"null":t instanceof Boolean?"Boolean":t instanceof Number?"Number":t instanceof String?"String":t instanceof Array?"Array":t instanceof Date?"Date":"Object":"number"==e?"Number":"boolean"==e?"Boolean":"string"==e?"String":e},util.getAbsoluteLeft=function(t){for(var e=document.documentElement,i=document.body,s=t.offsetLeft,n=t.offsetParent;null!=n&&n!=i&&n!=e;)s+=n.offsetLeft,s-=n.scrollLeft,n=n.offsetParent;return s},util.getAbsoluteTop=function(t){for(var e=document.documentElement,i=document.body,s=t.offsetTop,n=t.offsetParent;null!=n&&n!=i&&n!=e;)s+=n.offsetTop,s-=n.scrollTop,n=n.offsetParent;return s},util.getPageY=function(t){if("pageY"in t)return t.pageY;var e;e="targetTouches"in t&&t.targetTouches.length?t.targetTouches[0].clientY:t.clientY;var i=document.documentElement,s=document.body;return e+(i&&i.scrollTop||s&&s.scrollTop||0)-(i&&i.clientTop||s&&s.clientTop||0)},util.getPageX=function(t){if("pageY"in t)return t.pageX;var e;e="targetTouches"in t&&t.targetTouches.length?t.targetTouches[0].clientX:t.clientX;var i=document.documentElement,s=document.body;return e+(i&&i.scrollLeft||s&&s.scrollLeft||0)-(i&&i.clientLeft||s&&s.clientLeft||0)},util.addClassName=function(t,e){var i=t.className.split(" ");-1==i.indexOf(e)&&(i.push(e),t.className=i.join(" "))},util.removeClassName=function(t,e){var i=t.className.split(" "),s=i.indexOf(e);-1!=s&&(i.splice(s,1),t.className=i.join(" "))},util.forEach=function(t,e){var i,s;if(t instanceof Array)for(i=0,s=t.length;s>i;i++)e(t[i],i,t);else for(i in t)t.hasOwnProperty(i)&&e(t[i],i,t)},util.toArray=function(t){var e=[];for(var i in t)t.hasOwnProperty(i)&&e.push(t[i]);return e},util.updateProperty=function(t,e,i){return t[e]!==i?(t[e]=i,!0):!1},util.addEventListener=function(t,e,i,s){t.addEventListener?(void 0===s&&(s=!1),"mousewheel"===e&&navigator.userAgent.indexOf("Firefox")>=0&&(e="DOM
  27. }this.updateGraph(),this.redraw()},Linegraph.prototype._onAddGroups=Linegraph.prototype._onUpdateGroups,Linegraph.prototype._onRemoveGroups=function(t){for(var e=0;e<t.length;e++)this.legend.removeGroup(t[e]);this.updateGraph(),this.redraw()},Linegraph.prototype._updateUngrouped=function(){var t={content:"graph"};if(this.groups.hasOwnProperty(UNGROUPED)?(this.groups[UNGROUPED].update(t),this.legend.updateGroup(UNGROUPED,this.groups[UNGROUPED]),"right"==this.groups[UNGROUPED].options.yAxisOrientation?this.yAxisRight.updateGroup(UNGROUPED,this.groups[UNGROUPED]):this.yAxisLeft.updateGroup(UNGROUPED,this.groups[UNGROUPED])):(this.groups[UNGROUPED]=new GraphGroup(t,this.options,this),this.legend.addGroup(UNGROUPED,this.groups[UNGROUPED]),"right"==this.groups[UNGROUPED].options.yAxisOrientation?this.yAxisRight.addGroup(UNGROUPED,this.groups[UNGROUPED]):this.yAxisLeft.addGroup(UNGROUPED,this.groups[UNGROUPED])),null!=this.itemsData){var e=this.itemsData.get({filter:function(t){return void 0===t.group},showInternalIds:!0});if(e.length>0){for(var i=[],s=0;s<e.length;s++)i.push({id:e[s].id,group:UNGROUPED});this.itemsData.update(i)}var n=this.itemsData.get({filter:function(t){return t.group==UNGROUPED}});0==n.length&&(this.legend.deleteGroup(UNGROUPED),delete this.groups[UNGROUPED],this.yAxisLeft.yAxisRight(UNGROUPED),this.yAxisLeft.deleteGroup(UNGROUPED))}},Linegraph.prototype.redraw=function(){var t=!1;(void 0===this.lastWidth&&this.width||this.lastWidth!=this.width)&&(t=!0),t=this._isResized()||t;var e=this.body.range.end-this.body.range.start,i=e!=this.lastVisibleInterval||this.width!=this.lastWidth;return this.lastVisibleInterval=e,this.lastWidth=this.width,this.width=this.dom.frame.offsetWidth,1==t&&(this.svg.style.width=util.option.asSize(3*this.width),this.svg.style.left=util.option.asSize(-this.width)),1==i&&this.updateGraph(),t},Linegraph.prototype.updateGraph=function(){if(this._prepareSVGElements(this.svgElements),0!=this.width&&null!=this.itemsData){var t=this.itemsData.distinct("group");if(t.length>0){this._updateYAxis(t);for(var e=0;e<t.length;e++)this.drawGraph(t[e],e,t.length)}}this._cleanupSVGElements(this.svgElements)},Linegraph.prototype._updateYAxis=function(t){var e,i,s=!1,n=!1,o=1e9,r=1e9,a=-1e9,h=-1e9,d="left";if(t.length>0){for(var l=0;l<t.length;l++){d="left";var c=this.groups[t[l]];"right"==c.options.yAxisOrientation&&(d="right");var p=new vis.DataSet(this.itemsData.get({filter:function(e){return e.group==t[l]}}));e=p.min("y").y,i=p.max("y").y,"left"==d?(s=!0,o>e&&(o=e),i>a&&(a=i)):(n=!0,r>e&&(r=e),i>h&&(h=i)),delete p}1==s&&this.yAxisLeft.setRange({start:o,end:a}),1==n&&this.yAxisRight.setRange({start:r,end:h})}var u=this._toggleAxisVisiblity(s,this.yAxisLeft);u=this._toggleAxisVisiblity(n,this.yAxisRight)||u,u&&this.body.emitter.emit("change"),1==n&&1==s?(this.yAxisLeft.drawIcons=!0,this.yAxisRight.drawIcons=!0):(this.yAxisLeft.drawIcons=!1,this.yAxisRight.drawIcons=!1),this.yAxisRight.master=!s,0==this.yAxisRight.master?(1==n&&(this.yAxisLeft.lineOffset=this.yAxisRight.width),this.yAxisLeft.redraw(),this.yAxisRight.stepPixelsForced=this.yAxisLeft.stepPixels,this.yAxisRight.redraw()):this.yAxisRight.redraw()},Linegraph.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},Linegraph.prototype.drawGraph=function(t,e,i){var s=this.itemsData.get({filter:function(e){return e.group==t}}),n=this.groups[t];"true"==this.options.barGraph.enabled?this.drawBarGraph(s,n,i):this.drawLineGraph(s,n)},Linegraph.prototype.drawBarGraph=function(t){if(null!=t&&t.length>0)for(var e=this._prepareData(t),i=0;i<e.length;i++)this.drawBar(e[i].x,e[i].y,className)},Linegraph.prototype.drawBar=function(t,e,i){var s=10;rect=this._getSVGElement("rect",this.svgElements,this.svg),rect.setAttributeNS(null,"x",t-.5*s),rect.setAttributeNS(null,"y",e),rect.setAttributeNS(null,"width",s),rect.setAttributeNS(null,"height",this.svg.offsetHeight-e),rect.setAttributeNS(null,"class",i+" point")},Linegraph.prototype.drawLineGraph=function(t,e){if(nu
  28. var e=this.body.util.toScreen(this.customTime);this.bar.style.left=e+"px",this.bar.title="Time: "+this.customTime}else this.bar.parentNode&&this.bar.parentNode.removeChild(this.bar);return!1},CustomTime.prototype.setCustomTime=function(t){this.customTime=new Date(t.valueOf()),this.redraw()},CustomTime.prototype.getCustomTime=function(){return new Date(this.customTime.valueOf())},CustomTime.prototype._onDragStart=function(t){this.eventParams.dragging=!0,this.eventParams.customTime=this.customTime,t.stopPropagation(),t.preventDefault()},CustomTime.prototype._onDrag=function(t){if(this.eventParams.dragging){var e=t.gesture.deltaX,i=this.body.util.toScreen(this.eventParams.customTime)+e,s=this.body.util.toTime(i);this.setCustomTime(s),this.body.emitter.emit("timechange",{time:new Date(this.customTime.valueOf())}),t.stopPropagation(),t.preventDefault()}},CustomTime.prototype._onDragEnd=function(t){this.eventParams.dragging&&(this.body.emitter.emit("timechanged",{time:new Date(this.customTime.valueOf())}),t.stopPropagation(),t.preventDefault())};var UNGROUPED="__ungrouped__";ItemSet.prototype=new Component,ItemSet.types={box:ItemBox,range:ItemRange,rangeoverflow:ItemRangeOverflow,point:ItemPoint},ItemSet.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(),this.hammer=Hammer(t,{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()},ItemSet.prototype.setOptions=function(t){if(t){var e=["type","align","orientation","padding","stack","selectable","groupOrder"];util.selectiveExtend(e,this.options,t),"margin"in t&&("number"==typeof t.margin?(this.options.margin.axis=t.margin,this.options.margin.item=t.margin):"object"==typeof t.margin&&util.selectiveExtend(["axis","item"],this.options.margin,t.margin)),"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&&util.selectiveExtend(["updateTime","updateGroup","add","remove"],this.options.editable,t.editable));var i=function(e){if(e in t){var i=t[e];if(!(i instanceof Function)||2!=i.length)throw new Error("option "+e+" must be a function "+e+"(item, callback)");this.options[e]=i}}.bind(this);["onAdd","onUpdate","onRemove","onMove"].forEach(i),this.markDirty()}},ItemSet.prototype.markDirty=function(){this.groupIds=[],this.stackDirty=!0},ItemSet.prototype.hide=function(){this.dom.frame.parentNode&&this.dom.frame.parentNode.removeChild(this.dom.frame),this.dom.axis.parentNode&&this.dom.axis.parentNode.removeChild(this.dom.axis),this.dom.labelSet.parentNode&&this.dom.labelSet.parentNode.removeChild(this.dom.labelSet)},ItemSet.prototype.show=function(){this.dom.frame.parentNode||this.body.dom.center.appendChild(this.dom.frame),this.dom.axis.parentNode||this.body.dom.backgroundVertical.appendChild(this.dom.axis),this.dom.labelSet.parentNode||this.body.dom.left.appendChild(this.dom.labelSet)},ItemSet.prototype.setSelection=function(t){var e,i,s,n;if(t){if(!Array.isArray(t))throw new TypeError("Array expected");for(e=0,i=this.selection.length;i>e;e++)s=this.selection[e],n=this.items[s],n&&n.unselect();for(this.selection=[],e=0,i=t.length;i>e;e++)s=t[e],n=this.items[s],n&&(this.selection.push(s),n.select())}},ItemSet.prototy
  29. this.customTime.setCustomTime(t)},Timeline.prototype.getCustomTime=function(){if(!this.customTime)throw new Error("Cannot get custom time: Custom time bar is not enabled");return this.customTime.getCustomTime()},Timeline.prototype.setItems=function(t){var e,i=null==this.itemsData;if(e=t?t instanceof DataSet||t instanceof DataView?t:new DataSet(t,{convert:{start:"Date",end:"Date"}}):null,this.itemsData=e,this.itemSet&&this.itemSet.setItems(e),i&&("start"in this.options||"end"in this.options)){this.fit();var s="start"in this.options?util.convert(this.options.start,"Date"):null,n="end"in this.options?util.convert(this.options.end,"Date"):null;this.setWindow(s,n)}},Timeline.prototype.setGroups=function(t){var e;e=t?t instanceof DataSet||t instanceof DataView?t:new DataSet(t):null,this.groupsData=e,this.itemSet.setGroups(e)},Timeline.prototype.clear=function(t){(!t||t.items)&&this.setItems(null),(!t||t.groups)&&this.setGroups(null),(!t||t.options)&&(this.components.forEach(function(t){t.setOptions(t.defaultOptions)}),this.setOptions(this.defaultOptions))},Timeline.prototype.fit=function(){var t=this.getItemRange(),e=t.min,i=t.max;if(null!=e&&null!=i){var s=i.valueOf()-e.valueOf();0>=s&&(s=864e5),e=new Date(e.valueOf()-.05*s),i=new Date(i.valueOf()+.05*s)}(null!==e||null!==i)&&this.range.setRange(e,i)},Timeline.prototype.getItemRange=function(){var t=this.itemsData,e=null,i=null;if(t){var s=t.min("start");e=s?s.start.valueOf():null;var n=t.max("start");n&&(i=n.start.valueOf());var o=t.max("end");o&&(i=null==i?o.end.valueOf():Math.max(i,o.end.valueOf()))}return{min:null!=e?new Date(e):null,max:null!=i?new Date(i):null}},Timeline.prototype.setSelection=function(t){this.itemSet&&this.itemSet.setSelection(t)},Timeline.prototype.getSelection=function(){return this.itemSet&&this.itemSet.getSelection()||[]},Timeline.prototype.setWindow=function(t,e){if(1==arguments.length){var i=arguments[0];this.range.setRange(i.start,i.end)}else this.range.setRange(t,e)},Timeline.prototype.getWindow=function(){var t=this.range.getRange();return{start:new Date(t.start),end:new Date(t.end)}},Timeline.prototype.redraw=function(){var t=!1,e=this.options,i=this.props,s=this.dom;s.root.className="vis timeline root "+e.orientation,s.root.style.maxHeight=util.option.asSize(e.maxHeight,""),s.root.style.minHeight=util.option.asSize(e.minHeight,""),s.root.style.width=util.option.asSize(e.width,""),i.border.left=(s.centerContainer.offsetWidth-s.centerContainer.clientWidth)/2,i.border.right=i.border.left,i.border.top=(s.centerContainer.offsetHeight-s.centerContainer.clientHeight)/2,i.border.bottom=i.border.top;var n=s.root.offsetHeight-s.root.clientHeight,o=s.root.offsetWidth-s.root.clientWidth;i.center.height=s.center.offsetHeight,i.left.height=s.left.offsetHeight,i.right.height=s.right.offsetHeight,i.top.height=s.top.clientHeight||-i.border.top,i.bottom.height=s.bottom.clientHeight||-i.border.bottom;var r=Math.max(i.left.height,i.center.height,i.right.height),a=i.top.height+r+i.bottom.height+n+i.border.top+i.border.bottom;s.root.style.height=util.option.asSize(e.height,a+"px"),i.root.height=s.root.offsetHeight,i.background.height=i.root.height-n;var h=i.root.height-i.top.height-i.bottom.height-n;i.centerContainer.height=h,i.leftContainer.height=h,i.rightContainer.height=i.leftContainer.height,i.root.width=s.root.offsetWidth,i.background.width=i.root.width-o,i.left.width=s.leftContainer.clientWidth||-i.border.left,i.leftContainer.width=i.left.width,i.right.width=s.rightContainer.clientWidth||-i.border.right,i.rightContainer.width=i.right.width;var d=i.root.width-i.left.width-i.right.width-o;i.center.width=d,i.centerContainer.width=d,i.top.width=d,i.bottom.width=d,s.background.style.height=i.background.height+"px",s.backgroundVertical.style.height=i.background.height+"px",s.backgroundHorizontal.style.height=i.centerContainer.height+"px",s.centerContainer.style.height=i.centerContainer.height+"px",s.leftContainer.style.height=i.leftContainer.height+"px",s.rightContainer.style.height=i.rightContainer.height+"px",s.background.style.width=i.background.width+"px",s
  30. },Node.prototype._resizeCircle=function(t){if(!this.width){var e=5,i=this.getTextSize(t),s=Math.max(i.width,i.height)+2*e;this.radius=s/2,this.width=s,this.height=s,this.radius+=.5*Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeRadiusFactor,this.growthIndicator=this.radius-.5*s}},Node.prototype._drawCircle=function(t){this._resizeCircle(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2;var e=2.5,i=2;t.strokeStyle=this.selected?this.color.highlight.border:this.hover?this.color.hover.border:this.color.border,this.clusterSize>1&&(t.lineWidth=(this.selected?i:1)+(this.clusterSize>1?e:0),t.lineWidth*=this.graphScaleInv,t.lineWidth=Math.min(.1*this.width,t.lineWidth),t.circle(this.x,this.y,this.radius+2*t.lineWidth),t.stroke()),t.lineWidth=(this.selected?i:1)+(this.clusterSize>1?e:0),t.lineWidth*=this.graphScaleInv,t.lineWidth=Math.min(.1*this.width,t.lineWidth),t.fillStyle=this.selected?this.color.highlight.background:this.hover?this.color.hover.background:this.color.background,t.circle(this.x,this.y,this.radius),t.fill(),t.stroke(),this._label(t,this.label,this.x,this.y)},Node.prototype._resizeEllipse=function(t){if(!this.width){var e=this.getTextSize(t);this.width=1.5*e.width,this.height=2*e.height,this.width<this.height&&(this.width=this.height);var i=this.width;this.width+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeWidthFactor,this.height+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeHeightFactor,this.radius+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeRadiusFactor,this.growthIndicator=this.width-i}},Node.prototype._drawEllipse=function(t){this._resizeEllipse(t),this.left=this.x-this.width/2,this.top=this.y-this.height/2;var e=2.5,i=2;t.strokeStyle=this.selected?this.color.highlight.border:this.hover?this.color.hover.border:this.color.border,this.clusterSize>1&&(t.lineWidth=(this.selected?i:1)+(this.clusterSize>1?e:0),t.lineWidth*=this.graphScaleInv,t.lineWidth=Math.min(.1*this.width,t.lineWidth),t.ellipse(this.left-2*t.lineWidth,this.top-2*t.lineWidth,this.width+4*t.lineWidth,this.height+4*t.lineWidth),t.stroke()),t.lineWidth=(this.selected?i:1)+(this.clusterSize>1?e:0),t.lineWidth*=this.graphScaleInv,t.lineWidth=Math.min(.1*this.width,t.lineWidth),t.fillStyle=this.selected?this.color.highlight.background:this.hover?this.color.hover.background:this.color.background,t.ellipse(this.left,this.top,this.width,this.height),t.fill(),t.stroke(),this._label(t,this.label,this.x,this.y)},Node.prototype._drawDot=function(t){this._drawShape(t,"circle")},Node.prototype._drawTriangle=function(t){this._drawShape(t,"triangle")},Node.prototype._drawTriangleDown=function(t){this._drawShape(t,"triangleDown")},Node.prototype._drawSquare=function(t){this._drawShape(t,"square")},Node.prototype._drawStar=function(t){this._drawShape(t,"star")},Node.prototype._resizeShape=function(){if(!this.width){this.radius=this.baseRadiusValue;var t=2*this.radius;this.width=t,this.height=t,this.width+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeWidthFactor,this.height+=Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeHeightFactor,this.radius+=.5*Math.min(this.clusterSize-1,this.maxNodeSizeIncrements)*this.clusterSizeRadiusFactor,this.growthIndicator=this.width-t}},Node.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=2,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.color.highlight.border:this.hover?this.color.hover.border:this.color.border,this.clusterSize>1&&(t.lineWidth=(this.selected?s:1)+(this.clusterSize>1?i:0),t.lineWidth*=this.graphScaleInv,t.lineWidth=Math.min(.1*this.width,t.lineWidth),t[e](this.x,this.y,this.radius+n*t.lineWidth),t.stroke()),t.lineWidth=(this.selected?s:1)+(this.clusterSize>1?i:0),t.lineWidth*=this.graphScaleInv,t.lineWidth=Math.min(.1*this.width,t.lineWidth),t.fillStyle=thi
  31. var i=document.getElementById("graph_physicsMethod1"),s=document.getElementById("graph_physicsMethod2"),n=document.getElementById("graph_physicsMethod3");s.checked=!0,this.constants.physics.barnesHut.enabled&&(i.checked=!0),this.constants.hierarchicalLayout.enabled&&(n.checked=!0);var o=document.getElementById("graph_toggleSmooth"),r=document.getElementById("graph_repositionNodes"),a=document.getElementById("graph_generateOptions");o.onclick=graphToggleSmoothCurves.bind(this),r.onclick=graphRepositionNodes.bind(this),a.onclick=graphGenerateOptions.bind(this),o.style.background=1==this.constants.smoothCurves?"#A4FF56":"#FF8532",switchConfigurations.apply(this),i.onchange=switchConfigurations.bind(this),s.onchange=switchConfigurations.bind(this),n.onchange=switchConfigurations.bind(this)}},_overWriteGraphConstants:function(t,e){var i=t.split("_");1==i.length?this.constants[i[0]]=e:2==i.length?this.constants[i[0]][i[1]]=e:3==i.length&&(this.constants[i[0]][i[1]][i[2]]=e)}},hierarchalRepulsionMixin={_calculateNodeForces:function(){var t,e,i,s,n,o,r,a,h,d,l=this.calculationNodes,c=this.calculationNodeIndices,p=5,u=.5*-p,m=this.constants.physics.hierarchicalRepulsion.nodeDistance,g=m;for(h=0;h<c.length-1;h++)for(r=l[c[h]],d=h+1;d<c.length;d++){a=l[c[d]],t=a.x-r.x,e=a.y-r.y,i=Math.sqrt(t*t+e*e);var f=u/g;2*g>i&&(o=f*i+p,0==i?i=.01:o/=i,s=t*o,n=e*o,r.fx-=s,r.fy-=n,a.fx+=s,a.fy+=n)}}},barnesHutMixin={_calculateNodeForces:function(){if(0!=this.constants.physics.barnesHut.gravitationalConstant){var t,e=this.calculationNodes,i=this.calculationNodeIndices,s=i.length;this._formBarnesHutTree(e,i);for(var n=this.barnesHutTree,o=0;s>o;o++)t=e[i[o]],this._getForceContribution(n.root.children.NW,t),this._getForceContribution(n.root.children.NE,t),this._getForceContribution(n.root.children.SW,t),this._getForceContribution(n.root.children.SE,t)}},_getForceContribution:function(t,e){if(t.childrenCount>0){var i,s,n;if(i=t.centerOfMass.x-e.x,s=t.centerOfMass.y-e.y,n=Math.sqrt(i*i+s*s),n*t.calcSize>this.constants.physics.barnesHut.theta){0==n&&(n=.1*Math.random(),i=n);var o=this.constants.physics.barnesHut.gravitationalConstant*t.mass*e.mass/(n*n*n),r=i*o,a=s*o;e.fx+=r,e.fy+=a}else if(4==t.childrenCount)this._getForceContribution(t.children.NW,e),this._getForceContribution(t.children.NE,e),this._getForceContribution(t.children.SW,e),this._getForceContribution(t.children.SE,e);else if(t.children.data.id!=e.id){0==n&&(n=.5*Math.random(),i=n);var o=this.constants.physics.barnesHut.gravitationalConstant*t.mass*e.mass/(n*n*n),r=i*o,a=s*o;e.fx+=r,e.fy+=a}}},_formBarnesHutTree:function(t,e){for(var i,s=e.length,n=Number.MAX_VALUE,o=Number.MAX_VALUE,r=-Number.MAX_VALUE,a=-Number.MAX_VALUE,h=0;s>h;h++){var d=t[e[h]].x,l=t[e[h]].y;n>d&&(n=d),d>r&&(r=d),o>l&&(o=l),l>a&&(a=l)}var c=Math.abs(r-n)-Math.abs(a-o);c>0?(o-=.5*c,a+=.5*c):(n+=.5*c,r-=.5*c);var p=1e-5,u=Math.max(p,Math.abs(r-n)),m=.5*u,g=.5*(n+r),f=.5*(o+a),v={root:{centerOfMass:{x:0,y:0},mass:0,range:{minX:g-m,maxX:g+m,minY:f-m,maxY:f+m},size:u,calcSize:1/u,children:{data:null},maxWidth:0,level:0,childrenCount:4}};for(this._splitBranch(v.root),h=0;s>h;h++)i=t[e[h]],this._placeInTree(v.root,i);this.barnesHutTree=v},_updateBranchMass:function(t,e){var i=t.mass+e.mass,s=1/i;t.centerOfMass.x=t.centerOfMass.x*t.mass+e.x*e.mass,t.centerOfMass.x*=s,t.centerOfMass.y=t.centerOfMass.y*t.mass+e.y*e.mass,t.centerOfMass.y*=s,t.mass=i;var n=Math.max(Math.max(e.height,e.radius),e.width);t.maxWidth=t.maxWidth<n?n:t.maxWidth},_placeInTree:function(t,e,i){(1!=i||void 0===i)&&this._updateBranchMass(t,e),t.children.NW.range.maxX>e.x?t.children.NW.range.maxY>e.y?this._placeInRegion(t,e,"NW"):this._placeInRegion(t,e,"SW"):t.children.NW.range.maxY>e.y?this._placeInRegion(t,e,"NE"):this._placeInRegion(t,e,"SE")},_placeInRegion:function(t,e,i){switch(t.children[i].childrenCount){case 0:t.children[i].children.data=e,t.children[i].childrenCount=1,this._updateBranchMass(t.children[i],e);break;case 1:t.children[i].children.data.x==e.x&&t.children[i].children.data.y==e.y?(e.x+=Math.random(),e.y+=Math.random()):(this._splitBran
  32. }},_addToContainedEdges:function(t,e,i){t.containedEdges.hasOwnProperty(e.id)||(t.containedEdges[e.id]=[]),t.containedEdges[e.id].push(i),delete this.edges[i.id];for(var s=0;s<t.dynamicEdges.length;s++)if(t.dynamicEdges[s].id==i.id){t.dynamicEdges.splice(s,1);break}},_connectEdgeToCluster:function(t,e,i){i.toId==i.fromId?this._addToContainedEdges(t,e,i):(i.toId==e.id?(i.originalToId.push(e.id),i.to=t,i.toId=t.id):(i.originalFromId.push(e.id),i.from=t,i.fromId=t.id),this._addToReroutedEdges(t,e,i))},_containCircularEdgesFromNode:function(t,e){for(var i=0;i<t.dynamicEdges.length;i++){var s=t.dynamicEdges[i];s.toId==s.fromId&&this._addToContainedEdges(t,e,s)}},_addToReroutedEdges:function(t,e,i){t.reroutedEdges.hasOwnProperty(e.id)||(t.reroutedEdges[e.id]=[]),t.reroutedEdges[e.id].push(i),t.dynamicEdges.push(i)},_connectEdgeBackToChild:function(t,e){if(t.reroutedEdges.hasOwnProperty(e.id)){for(var i=0;i<t.reroutedEdges[e.id].length;i++){var s=t.reroutedEdges[e.id][i];s.originalFromId[s.originalFromId.length-1]==e.id?(s.originalFromId.pop(),s.fromId=e.id,s.from=e):(s.originalToId.pop(),s.toId=e.id,s.to=e),e.dynamicEdges.push(s);for(var n=0;n<t.dynamicEdges.length;n++)if(t.dynamicEdges[n].id==s.id){t.dynamicEdges.splice(n,1);break}}delete t.reroutedEdges[e.id]}},_validateEdges:function(t){for(var e=0;e<t.dynamicEdges.length;e++){var i=t.dynamicEdges[e];t.id!=i.toId&&t.id!=i.fromId&&t.dynamicEdges.splice(e,1)}},_releaseContainedEdges:function(t,e){for(var i=0;i<t.containedEdges[e.id].length;i++){var s=t.containedEdges[e.id][i];this.edges[s.id]=s,e.dynamicEdges.push(s),t.dynamicEdges.push(s)}delete t.containedEdges[e.id]},updateLabels:function(){var t;for(t in this.nodes)if(this.nodes.hasOwnProperty(t)){var e=this.nodes[t];e.clusterSize>1&&(e.label="[".concat(String(e.clusterSize),"]"))}for(t in this.nodes)this.nodes.hasOwnProperty(t)&&(e=this.nodes[t],1==e.clusterSize&&(e.label=void 0!==e.originalLabel?e.originalLabel:String(e.id)))},normalizeClusterLevels:function(){var t,e=0,i=1e9,s=0;for(t in this.nodes)this.nodes.hasOwnProperty(t)&&(s=this.nodes[t].clusterSessions.length,s>e&&(e=s),i>s&&(i=s));if(e-i>this.constants.clustering.clusterLevelDifference){var n=this.nodeIndices.length,o=e-this.constants.clustering.clusterLevelDifference;for(t in this.nodes)this.nodes.hasOwnProperty(t)&&this.nodes[t].clusterSessions.length<o&&this._clusterToSmallestNeighbour(this.nodes[t]);this._updateNodeIndexList(),this._updateDynamicEdges(),this.nodeIndices.length!=n&&(this.clusterSession+=1)}},_nodeInActiveArea:function(t){return Math.abs(t.x-this.areaCenter.x)<=this.constants.clustering.activeAreaBoxSize/this.scale&&Math.abs(t.y-this.areaCenter.y)<=this.constants.clustering.activeAreaBoxSize/this.scale},repositionNodes:function(){for(var t=0;t<this.nodeIndices.length;t++){var e=this.nodes[this.nodeIndices[t]];if(0==e.xFixed||0==e.yFixed){var i=1*this.nodeIndices.length*Math.min(100,e.mass),s=2*Math.PI*Math.random();0==e.xFixed&&(e.x=i*Math.cos(s)),0==e.yFixed&&(e.y=i*Math.sin(s)),this._repositionBezierNodes(e)}}},_getHubSize:function(){for(var t=0,e=0,i=0,s=0,n=0;n<this.nodeIndices.length;n++){var o=this.nodes[this.nodeIndices[n]];o.dynamicEdgesLength>s&&(s=o.dynamicEdgesLength),t+=o.dynamicEdgesLength,e+=Math.pow(o.dynamicEdgesLength,2),i+=1}t/=i,e/=i;var r=e-Math.pow(t,2),a=Math.sqrt(r);this.hubThreshold=Math.floor(t+2*a),this.hubThreshold>s&&(this.hubThreshold=s)},_reduceAmountOfChains:function(t){this.hubThreshold=2;var e=Math.floor(this.nodeIndices.length*t);for(var i in this.nodes)this.nodes.hasOwnProperty(i)&&2==this.nodes[i].dynamicEdgesLength&&this.nodes[i].dynamicEdges.length>=2&&e>0&&(this._formClusterFromHub(this.nodes[i],!0,!0,1),e-=1)},_getChainFraction:function(){var t=0,e=0;for(var i in this.nodes)this.nodes.hasOwnProperty(i)&&(2==this.nodes[i].dynamicEdgesLength&&this.nodes[i].dynamicEdges.length>=2&&(t+=1),e+=1);return t/e}},SelectionMixin={_getNodesOverlappingWith:function(t,e){var i=this.nodes;for(var s in i)i.hasOwnProperty(s)&&i[s].isOverlappingWith(t)&&e.push(s)},_getAllNodesOverlappingWith:function(t){var e=[];return
  33. }this._updateNodeIndexList(),1==this.constants.hierarchicalLayout.enabled&&0==this.initializing&&(this._resetLevels(),this._setupHierarchicalLayout()),this._updateCalculationNodes(),this._reconnectEdges(),this._updateValueRange(this.nodes),this.updateLabels()},Graph.prototype._updateNodes=function(t){for(var e=this.nodes,i=this.nodesData,s=0,n=t.length;n>s;s++){var o=t[s],r=e[o],a=i.get(o);r?r.setProperties(a,this.constants):(r=new Node(properties,this.images,this.groups,this.constants),e[o]=r)}this.moving=!0,1==this.constants.hierarchicalLayout.enabled&&0==this.initializing&&(this._resetLevels(),this._setupHierarchicalLayout()),this._updateNodeIndexList(),this._reconnectEdges(),this._updateValueRange(e)},Graph.prototype._removeNodes=function(t){for(var e=this.nodes,i=0,s=t.length;s>i;i++){var n=t[i];delete e[n]}this._updateNodeIndexList(),1==this.constants.hierarchicalLayout.enabled&&0==this.initializing&&(this._resetLevels(),this._setupHierarchicalLayout()),this._updateCalculationNodes(),this._reconnectEdges(),this._updateSelection(),this._updateValueRange(e)},Graph.prototype._setEdges=function(t){var e=this.edgesData;if(t instanceof DataSet||t instanceof DataView)this.edgesData=t;else if(t instanceof Array)this.edgesData=new DataSet,this.edgesData.add(t);else{if(t)throw new TypeError("Array or DataSet expected");this.edgesData=new DataSet}if(e&&util.forEach(this.edgesListeners,function(t,i){e.off(i,t)}),this.edges={},this.edgesData){var i=this;util.forEach(this.edgesListeners,function(t,e){i.edgesData.on(e,t)});var s=this.edgesData.getIds();this._addEdges(s)}this._reconnectEdges()},Graph.prototype._addEdges=function(t){for(var e=this.edges,i=this.edgesData,s=0,n=t.length;n>s;s++){var o=t[s],r=e[o];r&&r.disconnect();var a=i.get(o,{showInternalIds:!0});e[o]=new Edge(a,this,this.constants)}this.moving=!0,this._updateValueRange(e),this._createBezierNodes(),1==this.constants.hierarchicalLayout.enabled&&0==this.initializing&&(this._resetLevels(),this._setupHierarchicalLayout()),this._updateCalculationNodes()},Graph.prototype._updateEdges=function(t){for(var e=this.edges,i=this.edgesData,s=0,n=t.length;n>s;s++){var o=t[s],r=i.get(o),a=e[o];a?(a.disconnect(),a.setProperties(r,this.constants),a.connect()):(a=new Edge(r,this,this.constants),this.edges[o]=a)}this._createBezierNodes(),1==this.constants.hierarchicalLayout.enabled&&0==this.initializing&&(this._resetLevels(),this._setupHierarchicalLayout()),this.moving=!0,this._updateValueRange(e)},Graph.prototype._removeEdges=function(t){for(var e=this.edges,i=0,s=t.length;s>i;i++){var n=t[i],o=e[n];o&&(null!=o.via&&delete this.sectors.support.nodes[o.via.id],o.disconnect(),delete e[n])}this.moving=!0,this._updateValueRange(e),1==this.constants.hierarchicalLayout.enabled&&0==this.initializing&&(this._resetLevels(),this._setupHierarchicalLayout()),this._updateCalculationNodes()},Graph.prototype._reconnectEdges=function(){var t,e=this.nodes,i=this.edges;for(t in e)e.hasOwnProperty(t)&&(e[t].edges=[]);for(t in i)if(i.hasOwnProperty(t)){var s=i[t];s.from=null,s.to=null,s.connect()}},Graph.prototype._updateValueRange=function(t){var e,i=void 0,s=void 0;for(e in t)if(t.hasOwnProperty(e)){var n=t[e].getValue();void 0!==n&&(i=void 0===i?n:Math.min(n,i),s=void 0===s?n:Math.max(n,s))}if(void 0!==i&&void 0!==s)for(e in t)t.hasOwnProperty(e)&&t[e].setValueRange(i,s)},Graph.prototype.redraw=function(){this.setSize(this.width,this.height),this._redraw()},Graph.prototype._redraw=function(){var t=this.frame.canvas.getContext("2d"),e=this.frame.canvas.width,i=this.frame.canvas.height;t.clearRect(0,0,e,i),t.save(),t.translate(this.translation.x,this.translation.y),t.scale(this.scale,this.scale),this.canvasTopLeft={x:this._XconvertDOMtoCanvas(0),y:this._YconvertDOMtoCanvas(0)},this.canvasBottomRight={x:this._XconvertDOMtoCanvas(this.frame.canvas.clientWidth),y:this._YconvertDOMtoCanvas(this.frame.canvas.clientHeight)},this._doInAllSectors("_drawAllSectorNodes",t),this._doInAllSectors("_drawEdges",t),this._doInAllSectors("_drawNodes",t,!1),t.restore()},Graph.prototype._setTranslation=function(t,e){vo
  34. var _=this.xLabel;_.length>0&&(l=.1/this.scale.y,o=(this.xMin+this.xMax)/2,r=Math.cos(y)>0?this.yMin-l:this.yMax+l,n=this._convert3Dto2D(new Point3d(o,r,this.zMin)),Math.cos(2*y)>0?(m.textAlign="center",m.textBaseline="top"):Math.sin(2*y)<0?(m.textAlign="right",m.textBaseline="middle"):(m.textAlign="left",m.textBaseline="middle"),m.fillStyle=this.colorAxis,m.fillText(_,n.x,n.y));var w=this.yLabel;w.length>0&&(d=.1/this.scale.x,o=Math.sin(y)>0?this.xMin-d:this.xMax+d,r=(this.yMin+this.yMax)/2,n=this._convert3Dto2D(new Point3d(o,r,this.zMin)),Math.cos(2*y)<0?(m.textAlign="center",m.textBaseline="top"):Math.sin(2*y)>0?(m.textAlign="right",m.textBaseline="middle"):(m.textAlign="left",m.textBaseline="middle"),m.fillStyle=this.colorAxis,m.fillText(w,n.x,n.y));var x=this.zLabel;x.length>0&&(h=30,o=Math.cos(y)>0?this.xMin:this.xMax,r=Math.sin(y)<0?this.yMin:this.yMax,a=(this.zMin+this.zMax)/2,n=this._convert3Dto2D(new Point3d(o,r,a)),m.textAlign="right",m.textBaseline="middle",m.fillStyle=this.colorAxis,m.fillText(x,n.x-h,n.y))},Graph3d.prototype._hsv2rgb=function(t,e,i){var s,n,o,r,a,h;switch(r=i*e,a=Math.floor(t/60),h=r*(1-Math.abs(t/60%2-1)),a){case 0:s=r,n=h,o=0;break;case 1:s=h,n=r,o=0;break;case 2:s=0,n=r,o=h;break;case 3:s=0,n=h,o=r;break;case 4:s=h,n=0,o=r;break;case 5:s=r,n=0,o=h;break;default:s=0,n=0,o=0}return"RGB("+parseInt(255*s)+","+parseInt(255*n)+","+parseInt(255*o)+")"},Graph3d.prototype._redrawDataGrid=function(){var t,e,i,s,n,o,r,a,h,d,l,c,p,u=this.frame.canvas,m=u.getContext("2d");if(!(void 0===this.dataPoints||this.dataPoints.length<=0)){for(n=0;n<this.dataPoints.length;n++){var g=this._convertPointToTranslation(this.dataPoints[n].point),f=this._convertTranslationToScreen(g);this.dataPoints[n].trans=g,this.dataPoints[n].screen=f;var v=this._convertPointToTranslation(this.dataPoints[n].bottom);this.dataPoints[n].dist=this.showPerspective?v.length():-v.z}var y=function(t,e){return e.dist-t.dist};if(this.dataPoints.sort(y),this.style===Graph3d.STYLE.SURFACE){for(n=0;n<this.dataPoints.length;n++)if(t=this.dataPoints[n],e=this.dataPoints[n].pointRight,i=this.dataPoints[n].pointTop,s=this.dataPoints[n].pointCross,void 0!==t&&void 0!==e&&void 0!==i&&void 0!==s){if(this.showGrayBottom||this.showShadow){var b=Point3d.subtract(s.trans,t.trans),_=Point3d.subtract(i.trans,e.trans),w=Point3d.crossProduct(b,_),x=w.length();o=w.z>0}else o=!0;o?(p=(t.point.z+e.point.z+i.point.z+s.point.z)/4,d=240*(1-(p-this.zMin)*this.scale.z/this.verticalRatio),l=1,this.showShadow?(c=Math.min(1+w.x/x/2,1),r=this._hsv2rgb(d,l,c),a=r):(c=1,r=this._hsv2rgb(d,l,c),a=this.colorAxis)):(r="gray",a=this.colorAxis),h=.5,m.lineWidth=h,m.fillStyle=r,m.strokeStyle=a,m.beginPath(),m.moveTo(t.screen.x,t.screen.y),m.lineTo(e.screen.x,e.screen.y),m.lineTo(s.screen.x,s.screen.y),m.lineTo(i.screen.x,i.screen.y),m.closePath(),m.fill(),m.stroke()}}else for(n=0;n<this.dataPoints.length;n++)t=this.dataPoints[n],e=this.dataPoints[n].pointRight,i=this.dataPoints[n].pointTop,void 0!==t&&(h=this.showPerspective?2/-t.trans.z:2*-(this.eye.z/this.camera.getArmLength())),void 0!==t&&void 0!==e&&(p=(t.point.z+e.point.z)/2,d=240*(1-(p-this.zMin)*this.scale.z/this.verticalRatio),m.lineWidth=h,m.strokeStyle=this._hsv2rgb(d,1,1),m.beginPath(),m.moveTo(t.screen.x,t.screen.y),m.lineTo(e.screen.x,e.screen.y),m.stroke()),void 0!==t&&void 0!==i&&(p=(t.point.z+i.point.z)/2,d=240*(1-(p-this.zMin)*this.scale.z/this.verticalRatio),m.lineWidth=h,m.strokeStyle=this._hsv2rgb(d,1,1),m.beginPath(),m.moveTo(t.screen.x,t.screen.y),m.lineTo(i.screen.x,i.screen.y),m.stroke())}},Graph3d.prototype._redrawDataDot=function(){var t,e=this.frame.canvas,i=e.getContext("2d");if(!(void 0===this.dataPoints||this.dataPoints.length<=0)){for(t=0;t<this.dataPoints.length;t++){var s=this._convertPointToTranslation(this.dataPoints[t].point),n=this._convertTranslationToScreen(s);this.dataPoints[t].trans=s,this.dataPoints[t].screen=n;var o=this._convertPointToTranslation(this.dataPoints[t].bottom);this.dataPoints[t].dist=this.showPerspective?o.length():-o.z}var r=function(t,e){return e.dist-t.dist};this.data
  35. }}},n.gestures.Swipe={name:"swipe",index:40,defaults:{swipe_max_touches:1,swipe_velocity:.7},handler:function(t,e){if(t.eventType==n.EVENT_END){if(e.options.swipe_max_touches>0&&t.touches.length>e.options.swipe_max_touches)return;(t.velocityX>e.options.swipe_velocity||t.velocityY>e.options.swipe_velocity)&&(e.trigger(this.name,t),e.trigger(this.name+t.direction,t))}}},n.gestures.Drag={name:"drag",index:50,defaults:{drag_min_distance:10,drag_max_touches:1,drag_block_horizontal:!1,drag_block_vertical:!1,drag_lock_to_axis:!1,drag_lock_min_distance:25},triggered:!1,handler:function(t,e){if(n.detection.current.name!=this.name&&this.triggered)return e.trigger(this.name+"end",t),void(this.triggered=!1);if(!(e.options.drag_max_touches>0&&t.touches.length>e.options.drag_max_touches))switch(t.eventType){case n.EVENT_START:this.triggered=!1;break;case n.EVENT_MOVE:if(t.distance<e.options.drag_min_distance&&n.detection.current.name!=this.name)return;n.detection.current.name=this.name,(n.detection.current.lastEvent.drag_locked_to_axis||e.options.drag_lock_to_axis&&e.options.drag_lock_min_distance<=t.distance)&&(t.drag_locked_to_axis=!0);var i=n.detection.current.lastEvent.direction;t.drag_locked_to_axis&&i!==t.direction&&(t.direction=n.utils.isVertical(i)?t.deltaY<0?n.DIRECTION_UP:n.DIRECTION_DOWN:t.deltaX<0?n.DIRECTION_LEFT:n.DIRECTION_RIGHT),this.triggered||(e.trigger(this.name+"start",t),this.triggered=!0),e.trigger(this.name,t),e.trigger(this.name+t.direction,t),(e.options.drag_block_vertical&&n.utils.isVertical(t.direction)||e.options.drag_block_horizontal&&!n.utils.isVertical(t.direction))&&t.preventDefault();break;case n.EVENT_END:this.triggered&&e.trigger(this.name+"end",t),this.triggered=!1}}},n.gestures.Transform={name:"transform",index:45,defaults:{transform_min_scale:.01,transform_min_rotation:1,transform_always_block:!1},triggered:!1,handler:function(t,e){if(n.detection.current.name!=this.name&&this.triggered)return e.trigger(this.name+"end",t),void(this.triggered=!1);if(!(t.touches.length<2))switch(e.options.transform_always_block&&t.preventDefault(),t.eventType){case n.EVENT_START:this.triggered=!1;break;case n.EVENT_MOVE:var i=Math.abs(1-t.scale),s=Math.abs(t.rotation);if(i<e.options.transform_min_scale&&s<e.options.transform_min_rotation)return;n.detection.current.name=this.name,this.triggered||(e.trigger(this.name+"start",t),this.triggered=!0),e.trigger(this.name,t),s>e.options.transform_min_rotation&&e.trigger("rotate",t),i>e.options.transform_min_scale&&(e.trigger("pinch",t),e.trigger("pinch"+(t.scale<1?"in":"out"),t));break;case n.EVENT_END:this.triggered&&e.trigger(this.name+"end",t),this.triggered=!1}}},n.gestures.Touch={name:"touch",index:-1/0,defaults:{prevent_default:!1,prevent_mouseevents:!1},handler:function(t,e){return e.options.prevent_mouseevents&&t.pointerType==n.POINTER_MOUSE?void t.stopDetect():(e.options.prevent_default&&t.preventDefault(),void(t.eventType==n.EVENT_START&&e.trigger(this.name,t)))}},n.gestures.Release={name:"release",index:1/0,handler:function(t,e){t.eventType==n.EVENT_END&&e.trigger(this.name,t)}},"object"==typeof e&&"object"==typeof e.exports?e.exports=n:(t.Hammer=n,"function"==typeof t.define&&t.define.amd&&t.define("hammer",[],function(){return n}))}(this)},{}],4:[function(t,e){var i="undefined"!=typeof self?self:"undefined"!=typeof window?window:{};(function(s){function n(){return{empty:!1,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:!1,invalidMonth:null,invalidFormat:!1,userInvalidated:!1,iso:!1}}function o(t,e){function i(){ce.suppressDeprecationWarnings===!1&&"undefined"!=typeof console&&console.warn&&console.warn("Deprecation warning: "+t)}var s=!0;return c(function(){return s&&(i(),s=!1),e.apply(this,arguments)},e)}function r(t,e){return function(i){return m(t.call(this,i),e)}}function a(t,e){return function(i){return this.lang().ordinal(t.call(this,i),e)}}function h(){}function d(t){T(t),c(this,t)}function l(t){var e=_(t),i=e.year||0,s=e.quarter||0,n=e.month||0,o=e.week||0,r=e.day||0,a=e.hour||0,h=e.minute||0,d=e.second||0,l=e.millisecond||0;this._
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