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jrtechs-vis
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vis.js is a dynamic, browser-based visualization library
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/**
* vis.js
* https://github.com/almende/vis
*
* A dynamic, browser-based visualization library.
*
* @version 0.0.7
* @date 2013-04-25
*
* @license
* Copyright (C) 2011-2013 Almende B.V, http://almende.com
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
(function(t){if("function"==typeof bootstrap)bootstrap("vis",t);else if("object"==typeof exports)module.exports=t();else if("function"==typeof define&&define.amd)define(t);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeVis=t}else"undefined"!=typeof window?window.vis=t():global.vis=t()})(function(){var t;return function(t,e,n){function i(n,r){if(!e[n]){if(!t[n]){var s="function"==typeof require&&require;if(!r&&s)return s(n,!0);if(o)return o(n,!0);throw Error("Cannot find module '"+n+"'")}var a=e[n]={exports:{}};t[n][0].call(a.exports,function(e){var o=t[n][1][e];return i(o?o:e)},a,a.exports)}return e[n].exports}for(var o="function"==typeof require&&require,r=0;n.length>r;r++)i(n[r]);return i}({1:[function(t,e,n){var i={Controller:t("./controller"),DataSet:t("./dataset"),events:t("./events"),Range:t("./range"),Stack:t("./stack"),TimeStep:t("./timestep"),util:t("./util"),component:{item:{Item:"../../Item",ItemBox:"../../ItemBox",ItemPoint:"../../ItemPoint",ItemRange:"../../ItemRange"},Component:t("./component/component"),Panel:t("./component/panel"),RootPanel:t("./component/rootpanel"),ItemSet:t("./component/itemset"),TimeAxis:t("./component/timeaxis")},Timeline:t("./visualization/timeline")};e.exports=n=i},{"./dataset":2,"./events":3,"./controller":4,"./range":5,"./stack":6,"./timestep":7,"./util":8,"./component/component":9,"./component/rootpanel":10,"./component/panel":11,"./component/itemset":12,"./component/timeaxis":13,"./visualization/timeline":14}],3:[function(t,e,n){var i={listeners:[],indexOf:function(t){for(var e=this.listeners,n=0,i=this.listeners.length;i>n;n++){var o=e[n];if(o&&o.object==t)return n}return-1},addListener:function(t,e,n){var i=this.indexOf(t),o=this.listeners[i];o||(o={object:t,events:{}},this.listeners.push(o));var r=o.events[e];r||(r=[],o.events[e]=r),-1==r.indexOf(n)&&r.push(n)},removeListener:function(t,e,n){var i=this.indexOf(t),o=this.listeners[i];if(o){var r=o.events[e];r&&(i=r.indexOf(n),-1!=i&&r.splice(i,1),0==r.length&&delete o.events[e]);var s=0,a=o.events;for(var h in a)a.hasOwnProperty(h)&&s++;0==s&&delete this.listeners[i]}},removeAllListeners:function(){this.listeners=[]},trigger:function(t,e,n){var i=this.indexOf(t),o=this.listeners[i];if(o){var r=o.events[e];if(r)for(var s=0,a=r.length;a>s;s++)r[s](n)}}};e.exports=n=i},{}],8:[function(t,e,n){var i={};i.isNumber=function(t){return t instanceof Number||"number"==typeof t},i.isString=function(t){return t instanceof String||"string"==typeof t},i.isDate=function(t){if(t instanceof Date)return!0;if(i.isString(t)){var e=o.exec(t);if(e)return!0;if(!isNaN(Date.parse(t)))return!0}return!1},i.isDataTable=function(t){return"undefined"!=typeof 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t=Object.prototype.hasOwnProperty,e=!{toString:null}.propertyIsEnumerable("toString"),n=["toString","toLocaleString","valueOf","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","constructor"],i=n.length;return function(o){if("object"!=typeof o&&"function"!=typeof o||null===o)throw new TypeError("Object.keys called on non-object");var r=[];for(var s in o)t.call(o,s)&&r.push(s);if(e)for(var a=0;i>a;a++)t.call(o,n[a])&&r.push(n[a]);return r}}()),Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),e.exports=n=i},{}],4:[function(t,e,n){function i(){this.id=o.randomUUID(),this.components={},this.repaintTimer=void 0,this.reflowTimer=void 0}var o=t("./util"),r=t("./component/component");i.prototype.add=function(t){if(void 0==t.id)throw Error("Component has no field id");if(!(t instanceof r||t instanceof i))throw new TypeError("Component must be an instance of prototype Component or 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n={};o.forEach(this.components,t),e&&this.repaint()},e.exports=n=i},{"./util":8,"./component/component":9}],2:[function(t,e,n){function i(t){var e=this;this.options=t||{},this.data={},this.fieldId=this.options.fieldId||"id",this.fieldTypes={},this.options.fieldTypes&&o.forEach(this.options.fieldTypes,function(t,n){e.fieldTypes[n]="Date"==t||"ISODate"==t||"ASPDate"==t?"Date":t}),this.subscribers={},this.internalIds={}}var o=t("./util");i.prototype.subscribe=function(t,e,n){var i=this.subscribers[t];i||(i=[],this.subscribers[t]=i),i.push({id:n?n+"":null,callback:e})},i.prototype.unsubscribe=function(t,e){var n=this.subscribers[t];n&&(this.subscribers[t]=n.filter(function(t){return t.callback!=e}))},i.prototype._trigger=function(t,e,n){if("*"==t)throw Error("Cannot trigger event *");var i=[];t in this.subscribers&&(i=i.concat(this.subscribers[t])),"*"in 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h=this.options.zoomMin.valueOf();0>h&&(h=0),h>r-i&&(this.end-this.start>h?(n=h-(r-i),i-=n/2,r+=n/2):(i=this.start,r=this.end))}if(null!=this.options.zoomMax){var c=this.options.zoomMax.valueOf();0>c&&(c=0),r-i>c&&(c>this.end-this.start?(n=r-i-c,i+=n/2,r-=n/2):(i=this.start,r=this.end))}var p=this.start!=i||this.end!=r;return this.start=i,this.end=r,p},i.prototype.getRange=function(){return{start:this.start,end:this.end}},i.prototype.conversion=function(t){return this.start,this.end,i.conversion(this.start,this.end,t)},i.conversion=function(t,e,n){return 0!=n&&0!=e-t?{offset:t,factor:n/(e-t)}:{offset:0,factor:1}},i.prototype._onMouseDown=function(t,e){t=t||window.event;var n=e.params,i=t.which?1==t.which:1==t.button;if(i){n.mouseX=o.getPageX(t),n.mouseY=o.getPageY(t),n.previousLeft=0,n.previousOffset=0,n.moved=!1,n.start=this.start,n.end=this.end;var r=e.component.frame;r&&(r.style.cursor="move");var s=this;n.onMouseMove||(n.onMouseMove=function(t){s._onMouseMove(t,e)},o.addEventListener(document,"mousemove",n.onMouseMove)),n.onMouseUp||(n.onMouseUp=function(t){s._onMouseUp(t,e)},o.addEventListener(document,"mouseup",n.onMouseUp)),o.preventDefault(t)}},i.prototype._onMouseMove=function(t,e){t=t||window.event;var n=e.params,i=o.getPageX(t),r=o.getPageY(t);void 0==n.mouseX&&(n.mouseX=i),void 0==n.mouseY&&(n.mouseY=r);var s=i-n.mouseX,a=r-n.mouseY,h="horizontal"==e.direction?s:a;Math.abs(h)>=1&&(n.moved=!0);var c=n.end-n.start,p="horizontal"==e.direction?e.component.width:e.component.height,u=-h/p*c;this._applyRange(n.start+u,n.end+u),this._trigger("rangechange"),o.preventDefault(t)},i.prototype._onMouseUp=function(t,e){t=t||window.event;var n=e.params;e.component.frame&&(e.component.frame.style.cursor="auto"),n.onMouseMove&&(o.removeEventListener(document,"mousemove",n.onMouseMove),n.onMouseMove=null),n.onMouseUp&&(o.removeEventListener(document,"mouseup",n.onMouseUp),n.onMouseUp=null),n.moved&&this._trigger("rangechanged")},i.prototype._onMouseWheel=function(t,e){t=t||window.event;var n=0;if(t.wheelDelta?n=t.wheelDelta/120:t.detail&&(n=-t.detail/3),n){var i=this,r=function(){var r=n/5,s=null,a=e.component.frame;if(a){var h,c;if("horizontal"==e.direction){h=e.component.width,c=i.conversion(h);var p=o.getAbsoluteLeft(a),u=o.getPageX(t);s=(u-p)/c.factor+c.offset}else{h=e.component.height,c=i.conversion(h);var l=o.getAbsoluteTop(a),d=o.getPageY(t);s=(l+h-d-l)/c.factor+c.offset}}i.zoom(r,s)};r()}o.preventDefault(t)},i.prototype.zoom=function(t,e){null==e&&(e=(this.start+this.end)/2),t>=1&&(t=.9),-1>=t&&(t=-.9),0>t&&(t/=1+t);var n=this.start-e,i=this.end-e,o=this.start-n*t,r=this.end-i*t;this.setRange(o,r)},i.prototype.move=function(t){var e=this.end-this.start,n=this.start+e*t,i=this.end+e*t;this.start=n,this.end=i},e.exports=n=i},{"./util":8,"./events":3}],6:[function(t,e,n){function i(t,e){this.parent=t,this.options={order:function(t,e){return e.width-t.width||t.left-e.left}},this.ordered=[],this.setOptions(e)}var o=t("./util");i.prototype.setOptions=function(t){o.extend(this.options,t)},i.prototype.update=function(){this._order(),this._stack()},i.prototype._order=function(){var t=this.parent.items;if(!t)throw Error("Cannot stack items: parent does not contain items");var e=[],n=0;o.forEach(t,function(t){e[n]=t,n++});var i=this.options.order;if("function"!=typeof this.options.order)throw Error("Option order must be a function");e.sort(i),this.ordered=e},i.prototype._stack=function(){var t,e,n=this.ordered,i=this.options,o="top"==i.orientation,r=i.margin&&i.margin.item||0;for(t=0,e=n.length;e>t;t++){var s=n[t],a=null;do a=this.checkOverlap(n,t,0,t-1,r),null!=a&&(s.top=o?a.top+a.height+r:a.top-s.height-r);while(a)}},i.prototype.checkOverlap=function(t,e,n,i,o){for(var r=this.collision,s=t[e],a=i;a>=n;a--){var h=t[a];if(r(s,h,o)&&a!=e)return h}return null},i.prototype.collision=function(t,e,n){return t.left-n<e.left+e.width&&t.left+t.width+n>e.left&&t.top-n<e.top+e.height&&t.top+t.height+n>e.top},e.exports=n=i},{"./util":8}],9:[function(t,e,n){function i(){this.id=null,this.parent=null,this.depends=null,this.controller=null,this.options=null,this.frame=null,this.top=0,this.left=0,this.width=0,this.height=0}var o=t("./../util");i.prototype.setOptions=function(t){t&&o.extend(this.options,t),this.controller&&(this.requestRepaint(),this.requestReflow())},i.prototype.getContainer=function(){return null},i.prototype.getFrame=function(){return this.frame},i.prototype.repaint=function(){return!1},i.prototype.reflow=function(){return!1},i.prototype.requestRepaint=function(){if(!this.controller)throw Error("Cannot request a repaint: no controller configured");this.controller.requestRepaint()},i.prototype.requestReflow=function(){if(!this.controller)throw Error("Cannot request a reflow: no controller configured");this.controller.requestReflow()},i.prototype.on=function(t,e){if(!this.parent)throw Error("Cannot attach event: no root panel found");this.parent.on(t,e)},e.exports=n=i},{"./../util":8}],11:[function(t,e,n){function i(t,e,n){this.id=o.randomUUID(),this.parent=t,this.depends=e,this.options={},this.setOptions(n)}var o=t("../util"),r=t("./component");i.prototype=new r,i.prototype.getContainer=function(){return this.frame},i.prototype.repaint=function(){var t=0,e=o.updateProperty,n=o.option.asSize,i=this.options,r=this.frame;if(r||(r=document.createElement("div"),r.className="panel",i.className&&("function"==typeof i.className?o.addClassName(r,i.className()+""):o.addClassName(r,i.className+"")),this.frame=r,t+=1),!r.parentNode){if(!this.parent)throw Error("Cannot repaint panel: no parent attached");var s=this.parent.getContainer();if(!s)throw Error("Cannot repaint panel: parent has no container element");s.appendChild(r),t+=1}return t+=e(r.style,"top",n(i.top,"0px")),t+=e(r.style,"left",n(i.left,"0px")),t+=e(r.style,"width",n(i.width,"100%")),t+=e(r.style,"height",n(i.height,"100%")),t>0},i.prototype.reflow=function(){var t=0,e=o.updateProperty,n=this.frame;return n?(t+=e(this,"top",n.offsetTop),t+=e(this,"left",n.offsetLeft),t+=e(this,"width",n.offsetWidth),t+=e(this,"height",n.offsetHeight)):t+=1,t>0},e.exports=n=i},{"../util":8,"./component":9}],10:[function(t,e,n){function i(t,e){this.id=o.randomUUID(),this.container=t,this.options={autoResize:!0},this.listeners={},this.setOptions(e)}var o=t("../util"),r=t("./panel");i.prototype=new r,i.prototype.setOptions=function(t){o.extend(this.options,t),this.options.autoResize?this._watch():this._unwatch()},i.prototype.repaint=function(){var t=0,e=o.updateProperty,n=o.option.asSize,i=this.options,r=this.frame;if(r||(r=document.createElement("div"),r.className="graph panel",i.className&&o.addClassName(r,o.option.asString(i.className)),this.frame=r,t+=1),!r.parentNode){if(!this.container)throw Error("Cannot repaint root panel: no container attached");this.container.appendChild(r),t+=1}return t+=e(r.style,"top",n(i.top,"0px")),t+=e(r.style,"left",n(i.left,"0px")),t+=e(r.style,"width",n(i.width,"100%")),t+=e(r.style,"height",n(i.height,"100%")),this._updateEventEmitters(),t>0},i.prototype.reflow=function(){var t=0,e=o.updateProperty,n=this.frame;return n?(t+=e(this,"top",n.offsetTop),t+=e(this,"left",n.offsetLeft),t+=e(this,"width",n.offsetWidth),t+=e(this,"height",n.offsetHeight)):t+=1,t>0},i.prototype._watch=function(){var t=this;this._unwatch();var e=function(){return t.options.autoResize?(t.frame&&(t.frame.clientWidth!=t.width||t.frame.clientHeight!=t.height)&&t.requestReflow(),void 0):(t._unwatch(),void 0)};o.addEventListener(window,"resize",e),this.watchTimer=setInterval(e,1e3)},i.prototype._unwatch=function(){this.watchTimer&&(clearInterval(this.watchTimer),this.watchTimer=void 0)},i.prototype.on=function(t,e){var n=this.listeners[t];n||(n=[],this.listeners[t]=n),n.push(e),this._updateEventEmitters()},i.prototype._updateEventEmitters=function(){if(this.listeners){var t=this;o.forEach(this.listeners,function(e,n){if(t.emitters||(t.emitters={}),!(n in t.emitters)){var i=t.frame;if(i){var r=function(t){e.forEach(function(e){e(t)})};t.emitters[n]=r,o.addEventListener(i,n,r)}}})}},e.exports=n=i},{"../util":8,"./panel":11}],12:[function(t,e,n){function i(t,e,n){this.id=o.randomUUID(),this.parent=t,this.depends=e,this.options={style:"box",align:"center",orientation:"bottom",margin:{axis:20,item:10},padding:5},this.dom={};var i=this;this.data=null,this.range=null,this.listeners={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.items={},this.queue={},this.stack=new a(this),this.conversion=null,this.setOptions(n)}var o=t("../util"),r=t("../dataset"),s=t("./panel"),a=t("../stack"),h=t("./item/itembox"),c=t("./item/itemrange"),p=t("./item/itempoint");i.prototype=new s,i.types={box:h,range:c,point:p},i.prototype.setOptions=function(t){o.extend(this.options,t),this.stack.setOptions(this.options)},i.prototype.setRange=function(t){if(!(t instanceof Range||t&&t.start&&t.end))throw new TypeError("Range must be an instance of Range, or an object containing start and end.");this.range=t},i.prototype.repaint=function(){var t=0,e=o.updateProperty,n=o.option.asSize,r=this.options,s=this.frame;if(!s){s=document.createElement("div"),s.className="itemset",r.className&&o.addClassName(s,o.option.asString(r.className));var a=document.createElement("div");a.className="background",s.appendChild(a),this.dom.background=a;var h=document.createElement("div");h.className="foreground",s.appendChild(h),this.dom.foreground=h;var c=document.createElement("div");c.className="itemset-axis",this.dom.axis=c,this.frame=s,t+=1}if(!this.parent)throw Error("Cannot repaint itemset: no parent attached");var p=this.parent.getContainer();if(!p)throw Error("Cannot repaint itemset: parent has no container element");s.parentNode||(p.appendChild(s),t+=1),this.dom.axis.parentNode||(p.appendChild(this.dom.axis),t+=1),t+=e(s.style,"height",n(r.height,this.height+"px")),t+=e(s.style,"top",n(r.top,"0px")),t+=e(s.style,"left",n(r.left,"0px")),t+=e(s.style,"width",n(r.width,"100%")),t+=e(this.dom.axis.style,"top",n(r.top,"0px")),this._updateConversion();var u=this,l=this.queue,d=this.data,f=this.items,m={fields:["id","start","end","content","type"]};return Object.keys(l).forEach(function(e){var n=l[e],o=n.item;switch(n.action){case"add":case"update":var s=d.get(e,m),a=s.type||s.start&&s.end&&"range"||"box",h=i.types[a];if(o&&(h&&o instanceof h?(o.data=s,t+=o.repaint()):(o.visible=!1,t+=o.repaint(),o=null)),!o){if(!h)throw new TypeError('Unknown item type "'+a+'"');o=new h(u,s,r),t+=o.repaint()}f[e]=o,delete l[e];break;case"remove":o&&(o.visible=!1,t+=o.repaint()),delete f[e],delete l[e];break;default:console.log('Error: unknown action "'+n.action+'"')}}),o.forEach(this.items,function(t){t.reposition()}),t>0},i.prototype.getForeground=function(){return this.dom.foreground},i.prototype.getBackground=function(){return this.dom.background},i.prototype.reflow=function(){var t=0,e=this.options,n=o.updateProperty,i=o.option.asNumber,r=this.frame;if(r){this._updateConversion(),o.forEach(this.items,function(e){t+=e.reflow()}),this.stack.update();var s,a=i(e.maxHeight);if(null!=e.height)s=r.offsetHeight,null!=a&&(s=Math.min(s,a)),t+=n(this,"height",s);else{var h=this.height;s=0,"top"==e.orientation?o.forEach(this.items,function(t){s=Math.max(s,t.top+t.height)}):o.forEach(this.items,function(t){s=Math.max(s,h-t.top)}),s+=e.margin.axis,null!=a&&(s=Math.min(s,a)),t+=n(this,"height",s)}t+=n(this,"top",r.offsetTop),t+=n(this,"left",r.offsetLeft),t+=n(this,"width",r.offsetWidth)}else t+=1;return t>0},i.prototype.setData=function(t){var e=this.data;e&&o.forEach(this.listeners,function(t,n){e.unsubscribe(n,t)}),t instanceof r?this.data=t:(this.data=new r({fieldTypes:{start:"Date",end:"Date"}}),this.data.add(t));var n=this.id,i=this;o.forEach(this.listeners,function(t,e){i.data.subscribe(e,t,n)});var s=this.data.get({filter:["id"]}),a=[];o.forEach(s,function(t,e){a[e]=t.id}),this._onAdd(a)},i.prototype.getDataRange=function(){var t=this.data,e=t.min("start");e=e?e.start.valueOf():null;var n=t.max("start"),i=t.max("end");n=n?n.start.valueOf():null,i=i?i.end.valueOf():null;var o=Math.max(n,i);return{min:new Date(e),max:new Date(o)}},i.prototype._onUpdate=function(t){this._toQueue(t,"update")},i.prototype._onAdd=function(t){this._toQueue(t,"add")},i.prototype._onRemove=function(t){this._toQueue(t,"remove")},i.prototype._toQueue=function(t,e){var n=this.items,i=this.queue;t.forEach(function(t){var o=i[t];o?o.action=e:i[t]={item:n[t]||null,action:e}}),this.controller&&this.requestRepaint()},i.prototype._updateConversion=function(){var t=this.range;if(!t)throw Error("No range configured");this.conversion=t.conversion?t.conversion(this.width):Range.conversion(t.start,t.end,this.width)},i.prototype.toTime=function(t){var e=this.conversion;return new Date(t/e.factor+e.offset)},i.prototype.toScreen=function(t){var e=this.conversion;return(t.valueOf()-e.offset)*e.factor},e.exports=n=i},{"../util":8,"../dataset":2,"./panel":11,"../stack":6,"./item/itembox":15,"./item/itemrange":16,"./item/itempoint":17}],13:[function(t,e,n){function i(t,e,n){this.id=o.randomUUID(),this.parent=t,this.depends=e,this.dom={majorLines:[],majorTexts:[],minorLines:[],minorTexts:[],redundant:{majorLines:[],majorTexts:[],minorLines:[],minorTexts:[]}},this.props={range:{start:0,end:0,minimumStep:0},lineTop:0},this.options={orientation:"bottom",showMinorLabels:!0,showMajorLabels:!0},this.conversion=null,this.range=null,this.setOptions(n)}var o=t("../util"),r=t("../timestep"),s=t("./component");i.prototype=new s,i.prototype.setOptions=function(t){o.extend(this.options,t)},i.prototype.setRange=function(t){if(!(t instanceof Range||t&&t.start&&t.end))throw new TypeError("Range must be an instance of Range, or an object containing start and end.");this.range=t},i.prototype.toTime=function(t){var e=this.conversion;return new Date(t/e.factor+e.offset)},i.prototype.toScreen=function(t){var e=this.conversion;return(t.valueOf()-e.offset)*e.factor},i.prototype.repaint=function(){var t=0,e=o.updateProperty,n=o.option.asSize,i=this.options,r=this.props,s=this.step,a=this.frame;if(a||(a=document.createElement("div"),this.frame=a,t+=1),a.className="axis "+i.orientation,!a.parentNode){if(!this.parent)throw Error("Cannot repaint time axis: no parent attached");var h=this.parent.getContainer();if(!h)throw Error("Cannot repaint time axis: parent has no container element");h.appendChild(a),t+=1}var c=a.parentNode;if(c){var p=a.nextSibling;c.removeChild(a);var u=i.orientation,l="bottom"==u&&this.props.parentHeight&&this.height?this.props.parentHeight-this.height+"px":"0px";if(t+=e(a.style,"top",n(i.top,l)),t+=e(a.style,"left",n(i.left,"0px")),t+=e(a.style,"width",n(i.width,"100%")),t+=e(a.style,"height",n(i.height,this.height+"px")),this._repaintMeasureChars(),this.step){this._repaintStart(),s.first();for(var d=void 0,f=0;s.hasNext()&&1e3>f;){f++;var m=s.getCurrent(),g=this.toScreen(m),v=s.isMajor();i.showMinorLabels&&this._repaintMinorText(g,s.getLabelMinor()),v&&i.showMajorLabels?(g>0&&(void 0==d&&(d=g),this._repaintMajorText(g,s.getLabelMajor())),this._repaintMajorLine(g)):this._repaintMinorLine(g),s.next()}if(i.showMajorLabels){var y=this.toTime(0),S=s.getLabelMajor(y),T=S.length*(r.majorCharWidth||10)+10;(void 0==d||d>T)&&this._repaintMajorText(0,S)}this._repaintEnd()}this._repaintLine(),p?c.insertBefore(a,p):c.appendChild(a)}return t>0
},i.prototype._repaintStart=function(){var t=this.dom,e=t.redundant;e.majorLines=t.majorLines,e.majorTexts=t.majorTexts,e.minorLines=t.minorLines,e.minorTexts=t.minorTexts,t.majorLines=[],t.majorTexts=[],t.minorLines=[],t.minorTexts=[]},i.prototype._repaintEnd=function(){o.forEach(this.dom.redundant,function(t){for(;t.length;){var e=t.pop();e&&e.parentNode&&e.parentNode.removeChild(e)}})},i.prototype._repaintMinorText=function(t,e){var n=this.dom.redundant.minorTexts.shift();if(!n){var i=document.createTextNode("");n=document.createElement("div"),n.appendChild(i),n.className="text minor",this.frame.appendChild(n)}this.dom.minorTexts.push(n),n.childNodes[0].nodeValue=e,n.style.left=t+"px",n.style.top=this.props.minorLabelTop+"px"},i.prototype._repaintMajorText=function(t,e){var n=this.dom.redundant.majorTexts.shift();if(!n){var i=document.createTextNode(e);n=document.createElement("div"),n.className="text major",n.appendChild(i),this.frame.appendChild(n)}this.dom.majorTexts.push(n),n.childNodes[0].nodeValue=e,n.style.top=this.props.majorLabelTop+"px",n.style.left=t+"px"},i.prototype._repaintMinorLine=function(t){var e=this.dom.redundant.minorLines.shift();e||(e=document.createElement("div"),e.className="grid vertical minor",this.frame.appendChild(e)),this.dom.minorLines.push(e);var n=this.props;e.style.top=n.minorLineTop+"px",e.style.height=n.minorLineHeight+"px",e.style.left=t-n.minorLineWidth/2+"px"},i.prototype._repaintMajorLine=function(t){var e=this.dom.redundant.majorLines.shift();e||(e=document.createElement("DIV"),e.className="grid vertical major",this.frame.appendChild(e)),this.dom.majorLines.push(e);var n=this.props;e.style.top=n.majorLineTop+"px",e.style.left=t-n.majorLineWidth/2+"px",e.style.height=n.majorLineHeight+"px"},i.prototype._repaintLine=function(){var t=this.dom.line,e=this.frame,n=this.options;n.showMinorLabels||n.showMajorLabels?(t?(e.removeChild(t),e.appendChild(t)):(t=document.createElement("div"),t.className="grid horizontal major",e.appendChild(t),this.dom.line=t),t.style.top=this.props.lineTop+"px"):t&&axis.parentElement&&(e.removeChild(axis.line),delete this.dom.line)},i.prototype._repaintMeasureChars=function(){var t,e=this.dom;if(!e.characterMinor){t=document.createTextNode("0");var n=document.createElement("DIV");n.className="text minor measure",n.appendChild(t),this.frame.appendChild(n),e.measureCharMinor=n}if(!e.characterMajor){t=document.createTextNode("0");var i=document.createElement("DIV");i.className="text major measure",i.appendChild(t),this.frame.appendChild(i),e.measureCharMajor=i}},i.prototype.reflow=function(){var t=0,e=o.updateProperty,n=this.frame,i=this.range;if(!i)throw Error("Cannot repaint time axis: no range configured");if(n){t+=e(this,"top",n.offsetTop),t+=e(this,"left",n.offsetLeft);var s=this.props,a=this.options.showMinorLabels,h=this.options.showMajorLabels,c=this.dom.measureCharMinor,p=this.dom.measureCharMajor;c&&(s.minorCharHeight=c.clientHeight,s.minorCharWidth=c.clientWidth),p&&(s.majorCharHeight=p.clientHeight,s.majorCharWidth=p.clientWidth);var u=n.parentNode?n.parentNode.offsetHeight:0;switch(u!=s.parentHeight&&(s.parentHeight=u,t+=1),this.options.orientation){case"bottom":s.minorLabelHeight=a?s.minorCharHeight:0,s.majorLabelHeight=h?s.majorCharHeight:0,s.minorLabelTop=0,s.majorLabelTop=s.minorLabelTop+s.minorLabelHeight,s.minorLineTop=-this.top,s.minorLineHeight=Math.max(this.top+s.majorLabelHeight,0),s.minorLineWidth=1,s.majorLineTop=-this.top,s.majorLineHeight=Math.max(this.top+s.minorLabelHeight+s.majorLabelHeight,0),s.majorLineWidth=1,s.lineTop=0;break;case"top":s.minorLabelHeight=a?s.minorCharHeight:0,s.majorLabelHeight=h?s.majorCharHeight:0,s.majorLabelTop=0,s.minorLabelTop=s.majorLabelTop+s.majorLabelHeight,s.minorLineTop=s.minorLabelTop,s.minorLineHeight=Math.max(u-s.majorLabelHeight-this.top),s.minorLineWidth=1,s.majorLineTop=0,s.majorLineHeight=Math.max(u-this.top),s.majorLineWidth=1,s.lineTop=s.majorLabelHeight+s.minorLabelHeight;break;default:throw Error('Unkown orientation "'+this.options.orientation+'"')}var l=s.minorLabelHeight+s.majorLabelHeight;t+=e(this,"width",n.offsetWidth),t+=e(this,"height",l),this._updateConversion();var d=o.cast(i.start,"Date"),f=o.cast(i.end,"Date"),m=this.toTime(5*(s.minorCharWidth||10))-this.toTime(0);this.step=new r(d,f,m),t+=e(s.range,"start",d.valueOf()),t+=e(s.range,"end",f.valueOf()),t+=e(s.range,"minimumStep",m.valueOf())}return t>0},i.prototype._updateConversion=function(){var t=this.range;if(!t)throw Error("No range configured");this.conversion=t.conversion?t.conversion(this.width):Range.conversion(t.start,t.end,this.width)},e.exports=n=i},{"../util":8,"../timestep":7,"./component":9}],7:[function(t,e,n){var i=(t("./util"),t("moment"));TimeStep=function(t,e,n){this.current=new Date,this._start=new Date,this._end=new Date,this.autoScale=!0,this.scale=TimeStep.SCALE.DAY,this.step=1,this.setRange(t,e,n)},TimeStep.SCALE={MILLISECOND:1,SECOND:2,MINUTE:3,HOUR:4,DAY:5,WEEKDAY:6,MONTH:7,YEAR:8},TimeStep.prototype.setRange=function(t,e,n){t instanceof Date&&e instanceof Date&&(this._start=void 0!=t?new Date(t.valueOf()):new Date,this._end=void 0!=e?new Date(e.valueOf()):new Date,this.autoScale&&this.setMinimumStep(n))},TimeStep.prototype.first=function(){this.current=new Date(this._start.valueOf()),this.roundToMinor()},TimeStep.prototype.roundToMinor=function(){switch(this.scale){case TimeStep.SCALE.YEAR:this.current.setFullYear(this.step*Math.floor(this.current.getFullYear()/this.step)),this.current.setMonth(0);case TimeStep.SCALE.MONTH:this.current.setDate(1);case TimeStep.SCALE.DAY:case TimeStep.SCALE.WEEKDAY:this.current.setHours(0);case TimeStep.SCALE.HOUR:this.current.setMinutes(0);case TimeStep.SCALE.MINUTE:this.current.setSeconds(0);case TimeStep.SCALE.SECOND:this.current.setMilliseconds(0)}if(1!=this.step)switch(this.scale){case TimeStep.SCALE.MILLISECOND:this.current.setMilliseconds(this.current.getMilliseconds()-this.current.getMilliseconds()%this.step);break;case TimeStep.SCALE.SECOND:this.current.setSeconds(this.current.getSeconds()-this.current.getSeconds()%this.step);break;case TimeStep.SCALE.MINUTE:this.current.setMinutes(this.current.getMinutes()-this.current.getMinutes()%this.step);break;case TimeStep.SCALE.HOUR:this.current.setHours(this.current.getHours()-this.current.getHours()%this.step);break;case TimeStep.SCALE.WEEKDAY:case TimeStep.SCALE.DAY:this.current.setDate(this.current.getDate()-1-(this.current.getDate()-1)%this.step+1);break;case TimeStep.SCALE.MONTH:this.current.setMonth(this.current.getMonth()-this.current.getMonth()%this.step);break;case TimeStep.SCALE.YEAR:this.current.setFullYear(this.current.getFullYear()-this.current.getFullYear()%this.step);break;default:}},TimeStep.prototype.hasNext=function(){return this.current.valueOf()<=this._end.valueOf()},TimeStep.prototype.next=function(){var t=this.current.valueOf();if(6>this.current.getMonth())switch(this.scale){case TimeStep.SCALE.MILLISECOND:this.current=new Date(this.current.valueOf()+this.step);break;case TimeStep.SCALE.SECOND:this.current=new Date(this.current.valueOf()+1e3*this.step);break;case TimeStep.SCALE.MINUTE:this.current=new Date(this.current.valueOf()+60*1e3*this.step);break;case TimeStep.SCALE.HOUR:this.current=new Date(this.current.valueOf()+60*60*1e3*this.step);var e=this.current.getHours();this.current.setHours(e-e%this.step);break;case TimeStep.SCALE.WEEKDAY:case TimeStep.SCALE.DAY:this.current.setDate(this.current.getDate()+this.step);break;case TimeStep.SCALE.MONTH:this.current.setMonth(this.current.getMonth()+this.step);break;case TimeStep.SCALE.YEAR:this.current.setFullYear(this.current.getFullYear()+this.step);break;default:}else switch(this.scale){case TimeStep.SCALE.MILLISECOND:this.current=new Date(this.current.valueOf()+this.step);break;case TimeStep.SCALE.SECOND:this.current.setSeconds(this.current.getSeconds()+this.step);break;case TimeStep.SCALE.MINUTE:this.current.setMinutes(this.current.getMinutes()+this.step);break;case TimeStep.SCALE.HOUR:this.current.setHours(this.current.getHours()+this.step);break;case TimeStep.SCALE.WEEKDAY:case TimeStep.SCALE.DAY:this.current.setDate(this.current.getDate()+this.step);break;case TimeStep.SCALE.MONTH:this.current.setMonth(this.current.getMonth()+this.step);break;case TimeStep.SCALE.YEAR:this.current.setFullYear(this.current.getFullYear()+this.step);break;default:}if(1!=this.step)switch(this.scale){case TimeStep.SCALE.MILLISECOND:this.current.getMilliseconds()<this.step&&this.current.setMilliseconds(0);break;case TimeStep.SCALE.SECOND:this.current.getSeconds()<this.step&&this.current.setSeconds(0);break;case TimeStep.SCALE.MINUTE:this.current.getMinutes()<this.step&&this.current.setMinutes(0);break;case TimeStep.SCALE.HOUR:this.current.getHours()<this.step&&this.current.setHours(0);break;case TimeStep.SCALE.WEEKDAY:case TimeStep.SCALE.DAY:this.current.getDate()<this.step+1&&this.current.setDate(1);break;case TimeStep.SCALE.MONTH:this.current.getMonth()<this.step&&this.current.setMonth(0);break;case TimeStep.SCALE.YEAR:break;default:}this.current.valueOf()==t&&(this.current=new Date(this._end.valueOf()))},TimeStep.prototype.getCurrent=function(){return this.current},TimeStep.prototype.setScale=function(t,e){this.scale=t,e>0&&(this.step=e),this.autoScale=!1},TimeStep.prototype.setAutoScale=function(t){this.autoScale=t},TimeStep.prototype.setMinimumStep=function(t){if(void 0!=t){var e=31104e6,n=2592e6,i=864e5,o=36e5,r=6e4,s=1e3,a=1;1e3*e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=1e3),500*e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=500),100*e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=100),50*e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=50),10*e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=10),5*e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=5),e>t&&(this.scale=TimeStep.SCALE.YEAR,this.step=1),3*n>t&&(this.scale=TimeStep.SCALE.MONTH,this.step=3),n>t&&(this.scale=TimeStep.SCALE.MONTH,this.step=1),5*i>t&&(this.scale=TimeStep.SCALE.DAY,this.step=5),2*i>t&&(this.scale=TimeStep.SCALE.DAY,this.step=2),i>t&&(this.scale=TimeStep.SCALE.DAY,this.step=1),i/2>t&&(this.scale=TimeStep.SCALE.WEEKDAY,this.step=1),4*o>t&&(this.scale=TimeStep.SCALE.HOUR,this.step=4),o>t&&(this.scale=TimeStep.SCALE.HOUR,this.step=1),15*r>t&&(this.scale=TimeStep.SCALE.MINUTE,this.step=15),10*r>t&&(this.scale=TimeStep.SCALE.MINUTE,this.step=10),5*r>t&&(this.scale=TimeStep.SCALE.MINUTE,this.step=5),r>t&&(this.scale=TimeStep.SCALE.MINUTE,this.step=1),15*s>t&&(this.scale=TimeStep.SCALE.SECOND,this.step=15),10*s>t&&(this.scale=TimeStep.SCALE.SECOND,this.step=10),5*s>t&&(this.scale=TimeStep.SCALE.SECOND,this.step=5),s>t&&(this.scale=TimeStep.SCALE.SECOND,this.step=1),200*a>t&&(this.scale=TimeStep.SCALE.MILLISECOND,this.step=200),100*a>t&&(this.scale=TimeStep.SCALE.MILLISECOND,this.step=100),50*a>t&&(this.scale=TimeStep.SCALE.MILLISECOND,this.step=50),10*a>t&&(this.scale=TimeStep.SCALE.MILLISECOND,this.step=10),5*a>t&&(this.scale=TimeStep.SCALE.MILLISECOND,this.step=5),a>t&&(this.scale=TimeStep.SCALE.MILLISECOND,this.step=1)}},TimeStep.prototype.snap=function(t){if(this.scale==TimeStep.SCALE.YEAR){var e=t.getFullYear()+Math.round(t.getMonth()/12);t.setFullYear(Math.round(e/this.step)*this.step),t.setMonth(0),t.setDate(0),t.setHours(0),t.setMinutes(0),t.setSeconds(0),t.setMilliseconds(0)}else if(this.scale==TimeStep.SCALE.MONTH)t.getDate()>15?(t.setDate(1),t.setMonth(t.getMonth()+1)):t.setDate(1),t.setHours(0),t.setMinutes(0),t.setSeconds(0),t.setMilliseconds(0);else if(this.scale==TimeStep.SCALE.DAY||this.scale==TimeStep.SCALE.WEEKDAY){switch(this.step){case 5:case 2:t.setHours(24*Math.round(t.getHours()/24));break;default:t.setHours(12*Math.round(t.getHours()/12))}t.setMinutes(0),t.setSeconds(0),t.setMilliseconds(0)}else if(this.scale==TimeStep.SCALE.HOUR){switch(this.step){case 4:t.setMinutes(60*Math.round(t.getMinutes()/60));break;default:t.setMinutes(30*Math.round(t.getMinutes()/30))}t.setSeconds(0),t.setMilliseconds(0)}else if(this.scale==TimeStep.SCALE.MINUTE){switch(this.step){case 15:case 10:t.setMinutes(5*Math.round(t.getMinutes()/5)),t.setSeconds(0);break;case 5:t.setSeconds(60*Math.round(t.getSeconds()/60));break;default:t.setSeconds(30*Math.round(t.getSeconds()/30))}t.setMilliseconds(0)}else if(this.scale==TimeStep.SCALE.SECOND)switch(this.step){case 15:case 10:t.setSeconds(5*Math.round(t.getSeconds()/5)),t.setMilliseconds(0);break;case 5:t.setMilliseconds(1e3*Math.round(t.getMilliseconds()/1e3));break;default:t.setMilliseconds(500*Math.round(t.getMilliseconds()/500))}else if(this.scale==TimeStep.SCALE.MILLISECOND){var n=this.step>5?this.step/2:1;t.setMilliseconds(Math.round(t.getMilliseconds()/n)*n)}},TimeStep.prototype.isMajor=function(){switch(this.scale){case TimeStep.SCALE.MILLISECOND:return 0==this.current.getMilliseconds();case TimeStep.SCALE.SECOND:return 0==this.current.getSeconds();case TimeStep.SCALE.MINUTE:return 0==this.current.getHours()&&0==this.current.getMinutes();case TimeStep.SCALE.HOUR:return 0==this.current.getHours();case TimeStep.SCALE.WEEKDAY:case TimeStep.SCALE.DAY:return 1==this.current.getDate();case TimeStep.SCALE.MONTH:return 0==this.current.getMonth();case TimeStep.SCALE.YEAR:return!1;default:return!1}},TimeStep.prototype.getLabelMinor=function(t){switch(void 0==t&&(t=this.current),this.scale){case TimeStep.SCALE.MILLISECOND:return i(t).format("SSS");case TimeStep.SCALE.SECOND:return i(t).format("s");case TimeStep.SCALE.MINUTE:return i(t).format("HH:mm");case TimeStep.SCALE.HOUR:return i(t).format("HH:mm");case TimeStep.SCALE.WEEKDAY:return i(t).format("ddd D");case TimeStep.SCALE.DAY:return i(t).format("D");case TimeStep.SCALE.MONTH:return i(t).format("MMM");case TimeStep.SCALE.YEAR:return i(t).format("YYYY");default:return""}},TimeStep.prototype.getLabelMajor=function(t){switch(void 0==t&&(t=this.current),this.scale){case TimeStep.SCALE.MILLISECOND:return i(t).format("HH:mm:ss");case TimeStep.SCALE.SECOND:return i(t).format("D MMMM HH:mm");case TimeStep.SCALE.MINUTE:case TimeStep.SCALE.HOUR:return i(t).format("ddd D MMMM");case TimeStep.SCALE.WEEKDAY:case TimeStep.SCALE.DAY:return i(t).format("MMMM YYYY");case TimeStep.SCALE.MONTH:return i(t).format("YYYY");case TimeStep.SCALE.YEAR:return"";default:return""}},e.exports=n=TimeStep},{"./util":8,moment:18}],15:[function(t,e,n){function i(t,e,n){this.props={dot:{left:0,top:0,width:0,height:0},line:{top:0,left:0,width:0,height:0}},r.call(this,t,e,n)}var o=t("../../util"),r=t("./item");i.prototype=new r(null,null),i.prototype.select=function(){this.selected=!0},i.prototype.unselect=function(){this.selected=!1},i.prototype.repaint=function(){var t=!1,e=this.dom;if(this.visible){if(e||(this._create(),t=!0),e=this.dom){if(!this.options&&!this.parent)throw Error("Cannot repaint item: no parent attached");var n=this.parent.getForeground();if(!n)throw Error("Cannot repaint time axis: parent has no foreground container element");var i=this.parent.getBackground();if(!i)throw Error("Cannot repaint time axis: parent has no background container element");if(e.box.parentNode||(n.appendChild(e.box),t=!0),e.line.parentNode||(i.appendChild(e.line),t=!0),e.dot.parentNode||(this.parent.dom.axis.appendChild(e.dot),t=!0),this.data.content!=this.content){if(this.content=this.data.content,this.content instanceof Element)e.content.innerHTML="",e.content.appendChild(this.content);else{if(void 0==this.data.content)throw Error('Property "content" missing in item '+this.data.id);e.content.innerHTML=this.content}t=!0}var o=(this.data.className?" "+this.data.className:"")+(this.selected?" selected":"");this.className!=o&&(this.className=o,e.box.className="item box"+o,e.line.className="item line"+o,e.dot.className="item dot"+o,t=!0)}}else e&&(e.box.parentNode&&(e.box.parentNode.removeChild(e.box),t=!0),e.line.parentNode&&(e.line.parentNode.removeChild(e.line),t=!0),e.dot.parentNode&&(e.dot.parentNode.removeChild(e.dot),t=!0));return t},i.prototype.reflow=function(){if(void 0==this.data.start)throw Error('Property "start" missing in item '+this.data.id);var t,e,n=o.updateProperty,i=this.dom,r=this.props,s=this.options,a=this.parent.toScreen(this.data.start),h=s&&s.align,c=s.orientation,p=0;if(i)if(p+=n(r.dot,"height",i.dot.offsetHeight),p+=n(r.dot,"width",i.dot.offsetWidth),p+=n(r.line,"width",i.line.offsetWidth),p+=n(r.line,"width",i.line.offsetWidth),p+=n(this,"width",i.box.offsetWidth),p+=n(this,"height",i.box.offsetHeight),e="right"==h?a-this.width:"left"==h?a:a-this.width/2,p+=n(this,"left",e),p+=n(r.line,"left",a-r.line.width/2),p+=n(r.dot,"left",a-r.dot.width/2),"top"==c)t=s.margin.axis,p+=n(this,"top",t),p+=n(r.line,"top",0),p+=n(r.line,"height",t),p+=n(r.dot,"top",-r.dot.height/2);else{var u=this.parent.height;t=u-this.height-s.margin.axis,p+=n(this,"top",t),p+=n(r.line,"top",t+this.height),p+=n(r.line,"height",Math.max(s.margin.axis,0)),p+=n(r.dot,"top",u-r.dot.height/2)}else p+=1;return p>0},i.prototype._create=function(){var t=this.dom;t||(this.dom=t={},t.box=document.createElement("DIV"),t.content=document.createElement("DIV"),t.content.className="content",t.box.appendChild(t.content),t.line=document.createElement("DIV"),t.line.className="line",t.dot=document.createElement("DIV"),t.dot.className="dot")},i.prototype.reposition=function(){var t=this.dom,e=this.props,n=this.options.orientation;if(t){var i=t.box,o=t.line,r=t.dot;i.style.left=this.left+"px",i.style.top=this.top+"px",o.style.left=e.line.left+"px","top"==n?(o.style.top="0px",o.style.height=this.top+"px"):(o.style.top=e.line.top+"px",o.style.top=this.top+this.height+"px",o.style.height=Math.max(e.dot.top-this.top-this.height,0)+"px"),r.style.left=e.dot.left+"px",r.style.top=e.dot.top+"px"}},e.exports=n=i},{"./item":19,"../../util":8}],16:[function(t,e,n){function i(t,e,n){this.props={content:{left:0,width:0}},r.call(this,t,e,n)}var o=t("../../util"),r=t("./item");i.prototype=new r(null,null),i.prototype.select=function(){this.selected=!0},i.prototype.unselect=function(){this.selected=!1},i.prototype.repaint=function(){var t=!1,e=this.dom;if(this.visible){if(e||(this._create(),t=!0),e=this.dom){if(!this.options&&!this.options.parent)throw Error("Cannot repaint item: no parent attached");var n=this.parent.getForeground();if(!n)throw Error("Cannot repaint time axis: parent has no foreground container element");if(e.box.parentNode||(n.appendChild(e.box),t=!0),this.data.content!=this.content){if(this.content=this.data.content,this.content instanceof Element)e.content.innerHTML="",e.content.appendChild(this.content);else{if(void 0==this.data.content)throw Error('Property "content" missing in item '+this.data.id);e.content.innerHTML=this.content}t=!0}var i=this.data.className?""+this.data.className:"";this.className!=i&&(this.className=i,e.box.className="item range"+i,t=!0)}}else e&&e.box.parentNode&&(e.box.parentNode.removeChild(e.box),t=!0);return t},i.prototype.reflow=function(){if(void 0==this.data.start)throw Error('Property "start" missing in item '+this.data.id);if(void 0==this.data.end)throw Error('Property "end" missing in item '+this.data.id);var t=this.dom,e=this.props,n=this.options,i=this.parent,r=i.toScreen(this.data.start),s=i.toScreen(this.data.end),a=0;if(t){var h,c,p=o.updateProperty,u=t.box,l=i.width,d=n.orientation;a+=p(e.content,"width",t.content.offsetWidth),a+=p(this,"height",u.offsetHeight),-l>r&&(r=-l),s>2*l&&(s=2*l),h=0>r?Math.min(-r,s-r-e.content.width-2*n.padding):0,a+=p(e.content,"left",h),"top"==d?(c=n.margin.axis,a+=p(this,"top",c)):(c=i.height-this.height-n.margin.axis,a+=p(this,"top",c)),a+=p(this,"left",r),a+=p(this,"width",Math.max(s-r,1))}else a+=1;return a>0},i.prototype._create=function(){var t=this.dom;t||(this.dom=t={},t.box=document.createElement("div"),t.content=document.createElement("div"),t.content.className="content",t.box.appendChild(t.content))},i.prototype.reposition=function(){var t=this.dom,e=this.props;t&&(t.box.style.top=this.top+"px",t.box.style.left=this.left+"px",t.box.style.width=this.width+"px",t.content.style.left=e.content.left+"px")},e.exports=n=i},{"../../util":8,"./item":19}],17:[function(t,e,n){function i(t,e,n){this.props={dot:{top:0,width:0,height:0},content:{height:0,marginLeft:0}},r.call(this,t,e,n)}var o=t("../../util"),r=t("./item");i.prototype=new r(null,null),i.prototype.select=function(){this.selected=!0},i.prototype.unselect=function(){this.selected=!1},i.prototype.repaint=function(){var t=!1,e=this.dom;if(this.visible){if(e||(this._create(),t=!0),e=this.dom){if(!this.options&&!this.options.parent)throw Error("Cannot repaint item: no parent attached");var n=this.parent.getForeground();if(!n)throw Error("Cannot repaint time axis: parent has no foreground container element");if(e.point.parentNode||(n.appendChild(e.point),n.appendChild(e.point),t=!0),this.data.content!=this.content){if(this.content=this.data.content,this.content instanceof Element)e.content.innerHTML="",e.content.appendChild(this.content);else{if(void 0==this.data.content)throw Error('Property "content" missing in item '+this.data.id);e.content.innerHTML=this.content}t=!0}var i=(this.data.className?" "+this.data.className:"")+(this.selected?" selected":"");this.className!=i&&(this.className=i,e.point.className="item point"+i,t=!0)}}else e&&e.point.parentNode&&(e.point.parentNode.removeChild(e.point),t=!0);return t},i.prototype.reflow=function(){if(void 0==this.data.start)throw Error('Property "start" missing in item '+this.data.id);var t,e=o.updateProperty,n=this.dom,i=this.props,r=this.options,s=r.orientation,a=this.parent.toScreen(this.data.start),h=0;if(n){if(h+=e(this,"width",n.point.offsetWidth),h+=e(this,"height",n.point.offsetHeight),h+=e(i.dot,"width",n.dot.offsetWidth),h+=e(i.dot,"height",n.dot.offsetHeight),h+=e(i.content,"height",n.content.offsetHeight),"top"==s)t=r.margin.axis;else{var c=this.parent.height;t=Math.max(c-this.height-r.margin.axis,0)}h+=e(this,"top",t),h+=e(this,"left",a-i.dot.width/2),h+=e(i.content,"marginLeft",1.5*i.dot.width),h+=e(i.dot,"top",(this.height-i.dot.height)/2)}else h+=1;return h>0},i.prototype._create=function(){var t=this.dom;t||(this.dom=t={},t.point=document.createElement("div"),t.content=document.createElement("div"),t.content.className="content",t.point.appendChild(t.content),t.dot=document.createElement("div"),t.dot.className="dot",t.point.appendChild(t.dot))},i.prototype.reposition=function(){var t=this.dom,e=this.props;t&&(t.point.style.top=this.top+"px",t.point.style.left=this.left+"px",t.content.style.marginLeft=e.content.marginLeft+"px",t.dot.style.top=e.dot.top+"px")},e.exports=n=i},{"../../util":8,"./item":19}],18:[function(e,n){(function(){(function(i){function o(t,e){return function(n){return u(t.call(this,n),e)}}function r(t){return function(e){return this.lang().ordinal(t.call(this,e))}}function s(){}function a(t){c(this,t)}function h(t){var 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t&&t.amd&&t("moment",[],function(){return k})}).call(this)})()},{}],14:[function(t,e,n){function i(t,e,n){var i=this;if(this.options={orientation:"bottom",zoomMin:10,zoomMax:31536e10,moveable:!0,zoomable:!0},this.controller=new a,!t)throw Error("No container element provided");this.main=new h(t,{autoResize:!1,height:function(){return i.timeaxis.height+i.itemset.height}}),this.controller.add(this.main);var o=r().hours(0).minutes(0).seconds(0).milliseconds(0);this.range=new s({start:o.clone().add("days",-3).valueOf(),end:o.clone().add("days",4).valueOf()}),this.range.subscribe(this.main,"move","horizontal"),this.range.subscribe(this.main,"zoom","horizontal"),this.range.on("rangechange",function(){i.controller.requestReflow()}),this.range.on("rangechanged",function(){i.controller.requestReflow()}),this.timeaxis=new c(this.main,[],{orientation:this.options.orientation,range:this.range}),this.timeaxis.setRange(this.range),this.controller.add(this.timeaxis),this.itemset=new p(this.main,[this.timeaxis],{orientation:this.options.orientation}),this.itemset.setRange(this.range),this.controller.add(this.itemset),e&&this.setData(e),this.setOptions(n)}var o=t("./../util"),r=t("moment"),s=t("../range"),a=t("../controller"),h=(t("../component/component"),t("../component/rootpanel")),c=t("../component/timeaxis"),p=t("../component/itemset");i.prototype.setOptions=function(t){o.extend(this.options,t),this.timeaxis.setOptions(this.options),this.range.setOptions(this.options);var e,n=this;e="top"==this.options.orientation?function(){return n.timeaxis.height}:function(){return n.main.height-n.timeaxis.height-n.itemset.height},this.itemset.setOptions({orientation:this.options.orientation,top:e}),this.controller.repaint()},i.prototype.setData=function(t){var e=this.itemset.data;if(e)this.itemset.setData(t);else{this.itemset.setData(t);var n=this.itemset.getDataRange(),i=n.min,o=n.max;if(null!=i&&null!=o){var r=o.valueOf()-i.valueOf();i=new Date(i.valueOf()-.05*r),o=new Date(o.valueOf()+.05*r)}(null!=i||null!=o)&&this.range.setRange(i,o)}},e.exports=n=i},{"./../util":8,"../range":5,"../controller":4,"../component/component":9,"../component/rootpanel":10,"../component/timeaxis":13,"../component/itemset":12,moment:18}],19:[function(t,e,n){function i(t,e,n){this.parent=t,this.data=e,this.selected=!1,this.visible=!0,this.dom=null,this.options=n}var o=t("../component");i.prototype=new o,i.prototype.select=function(){this.selected=!0},i.prototype.unselect=function(){this.selected=!1},e.exports=n=i},{"../component":9}]},{},[1])(1)}),"function"==typeof define&&define(function(){return vis});var loadCss=function(t){document.getElementsByTagName("script");var e=document.createElement("style");e.type="text/css",e.styleSheet?e.styleSheet.cssText=t:e.appendChild(document.createTextNode(t)),document.getElementsByTagName("head")[0].appendChild(e)};loadCss("/* vis.js stylesheet */\n\n.graph {\n position: relative;\n border: 1px solid #bfbfbf;\n}\n\n.graph .panel {\n position: absolute;\n}\n\n.graph .itemset {\n position: absolute;\n padding: 0;\n margin: 0;\n overflow: hidden;\n}\n\n.graph .background {\n}\n\n.graph .foreground {\n}\n\n.graph .itemset-axis {\n position: absolute;\n}\n\n.graph .item {\n position: absolute;\n color: #1A1A1A;\n border-color: #97B0F8;\n background-color: #D5DDF6;\n display: inline-block;\n}\n\n.graph .item.selected {\n border-color: #FFC200;\n background-color: #FFF785;\n z-index: 999;\n}\n\n.graph .item.cluster {\n /* TODO: use another color or pattern? */\n background: #97B0F8 url('img/cluster_bg.png');\n color: white;\n}\n.graph .item.cluster.point {\n border-color: #D5DDF6;\n}\n\n.graph .item.box {\n text-align: center;\n border-style: solid;\n border-width: 1px;\n border-radius: 5px;\n -moz-border-radius: 5px; /* For Firefox 3.6 and older */\n}\n\n.graph .item.point {\n background: none;\n}\n\n.graph .dot {\n border: 5px solid #97B0F8;\n position: absolute;\n border-radius: 5px;\n -moz-border-radius: 5px; /* For Firefox 3.6 and older */\n}\n\n.graph .item.range {\n overflow: hidden;\n border-style: solid;\n border-width: 1px;\n border-radius: 2px;\n -moz-border-radius: 2px; /* For Firefox 3.6 and older */\n}\n\n.graph .item.range .drag-left {\n cursor: w-resize;\n z-index: 1000;\n}\n\n.graph .item.range .drag-right {\n cursor: e-resize;\n z-index: 1000;\n}\n\n.graph .item.range .content {\n position: relative;\n display: inline-block;\n}\n\n.graph .item.line {\n position: absolute;\n width: 0;\n border-left-width: 1px;\n border-left-style: solid;\n}\n\n.graph .item .content {\n margin: 5px;\n white-space: nowrap;\n overflow: hidden;\n}\n\n/* TODO: better css name, 'graph' is way to generic */\n\n.graph {\n overflow: hidden;\n}\n\n.graph .axis {\n position: relative;\n}\n\n.graph .axis .text {\n position: absolute;\n color: #4d4d4d;\n padding: 3px;\n white-space: nowrap;\n}\n\n.graph .axis .text.measure {\n position: absolute;\n padding-left: 0;\n padding-right: 0;\n margin-left: 0;\n margin-right: 0;\n visibility: hidden;\n}\n\n.graph .axis .grid.vertical {\n position: absolute;\n width: 0;\n border-right: 1px solid;\n}\n\n.graph .axis .grid.horizontal {\n position: absolute;\n left: 0;\n width: 100%;\n height: 0;\n border-bottom: 1px solid;\n}\n\n.graph .axis .grid.minor {\n border-color: #e5e5e5;\n}\n\n.graph .axis .grid.major {\n border-color: #bfbfbf;\n}\n\n");