/**
 * vis.js
 * https://github.com/almende/vis
 *
 * A dynamic, browser-based visualization library.
 *
 * @version 4.20.0
 * @date    2017-05-21
 *
 * @license
 * Copyright (C) 2011-2017 Almende B.V, http://almende.com
 *
 * Vis.js is dual licensed under both
 *
 * * The Apache 2.0 License
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * and
 *
 * * The MIT License
 *   http://opensource.org/licenses/MIT
 *
 * Vis.js may be distributed under either license.
 */
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i,o,n,s,r=[],a=[],d=[];for(d=Array.isArray(t)?t:[t],i=0,o=d.length;i<o;i++)s=this._remove(d[i]),s&&(n=s[this._fieldId],void 0!=n&&(r.push(n),a.push(s)));return r.length&&this._trigger("remove",{items:r,oldData:a},e),r},n.prototype._remove=function(t){var e,i;return u.isNumber(t)||u.isString(t)?i=t:t&&"object"===("undefined"==typeof t?"undefined":(0,d.default)(t))&&(i=t[this._fieldId]),void 0!==i&&this._data[i]?(e=this._data[i],delete this._data[i],this.length--,e):null},n.prototype.clear=function(t){var e,i,o=(0,l.default)(this._data),n=[];for(e=0,i=o.length;e<i;e++)n.push(this._data[o[e]]);return this._data={},this.length=0,this._trigger("remove",{items:o,oldData:n},t),o},n.prototype.max=function(t){var e,i,o=this._data,n=(0,l.default)(o),s=null,r=null;for(e=0,i=n.length;e<i;e++){var a=n[e],d=o[a],h=d[t];null!=h&&(!s||h>r)&&(s=d,r=h)}return s},n.prototype.min=function(t){var e,i,o=this._data,n=(0,l.default)(o),s=null,r=null;for(e=0,i=n.length;e<i;e++){var a=n[e],d=o[a],h=d[t];null!=h&&(!s||h<r)&&(s=d,r=h)}return s},n.prototype.distinct=function(t){var e,i,o,n=this._data,s=(0,l.default)(n),r=[],a=this._options.type&&this._options.type[t]||null,d=0;for(e=0,o=s.length;e<o;e++){var h=s[e],c=n[h],f=c[t],p=!1;for(i=0;i<d;i++)if(r[i]==f){p=!0;break}p||void 0===f||(r[d]=f,d++)}if(a)for(e=0,o=r.length;e<o;e++)r[e]=u.convert(r[e],a);return r},n.prototype._addItem=function(t){var e=t[this._fieldId];if(void 0!=e){if(this._data[e])throw new Error("Cannot add item: item with id "+e+" already exists")}else e=u.randomUUID(),t[this._fieldId]=e;var i,o,n={},s=(0,l.default)(t);for(i=0,o=s.length;i<o;i++){var r=s[i],a=this._type[r];n[r]=u.convert(t[r],a)}return this._data[e]=n,this.length++,e},n.prototype._getItem=function(t,e){var i,o,n,s,r=this._data[t];if(!r)return null;var a={},d=(0,l.default)(r);if(e)for(n=0,s=d.length;n<s;n++)i=d[n],o=r[i],a[i]=u.convert(o,e[i]);else for(n=0,s=d.length;n<s;n++)i=d[n],o=r[i],a[i]=o;return a[this._fieldId]||(a[this._fieldId]=r.id),a},n.prototype._updateItem=function(t){var e=t[this._fieldId];if(void 0==e)throw new Error("Cannot update item: item has no id (item: "+(0,r.default)(t)+")");var i=this._data[e];if(!i)throw new Error("Cannot update item: no item with id "+e+" found");for(var o=(0,l.default)(t),n=0,s=o.length;n<s;n++){var a=o[n],d=this._type[a];i[a]=u.convert(t[a],d)}return e},t.exports=n},function(t,e,i){t.exports={default:i(90),__esModule:!0}},function(t,e,i){var o=i(17),n=o.JSON||(o.JSON={stringify:JSON.stringify});t.exports=function(t){return n.stringify.apply(n,arguments)}},function(t,e){function i(t){this.delay=null,this.max=1/0,this._queue=[],this._timeout=null,this._extended=null,this.setOptions(t)}i.prototype.setOptions=function(t){t&&"undefined"!=typeof t.delay&&(this.delay=t.delay),t&&"undefined"!=typeof t.max&&(this.max=t.max),this._flushIfNeeded()},i.extend=function(t,e){var o=new i(e);if(void 0!==t.flush)throw new Error("Target object already has a 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t=this;this._timeout=setTimeout(function(){t.flush()},this.delay)}},i.prototype.flush=function(){for(;this._queue.length>0;){var t=this._queue.shift();t.fn.apply(t.context||t.fn,t.args||[])}},t.exports=i},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}function n(t,e){this._data=null,this._ids={},this.length=0,this._options=e||{},this._fieldId="id",this._subscribers={};var i=this;this.listener=function(){i._onEvent.apply(i,arguments)},this.setData(t)}var s=i(58),r=o(s),a=i(1),d=i(88);n.prototype.setData=function(t){var e,i,o,n,s;if(this._data){for(this._data.off&&this._data.off("*",this.listener),e=this._data.getIds({filter:this._options&&this._options.filter}),s=[],o=0,n=e.length;o<n;o++)s.push(this._data._data[e[o]]);this._ids={},this.length=0,this._trigger("remove",{items:e,oldData:s})}if(this._data=t,this._data){
for(this._fieldId=this._options.fieldId||this._data&&this._data.options&&this._data.options.fieldId||"id",e=this._data.getIds({filter:this._options&&this._options.filter}),o=0,n=e.length;o<n;o++)i=e[o],this._ids[i]=!0;this.length=e.length,this._trigger("add",{items:e}),this._data.on&&this._data.on("*",this.listener)}},n.prototype.refresh=function(){var t,e,i,o=this._data.getIds({filter:this._options&&this._options.filter}),n=(0,r.default)(this._ids),s={},a=[],d=[],h=[];for(e=0,i=o.length;e<i;e++)t=o[e],s[t]=!0,this._ids[t]||(a.push(t),this._ids[t]=!0);for(e=0,i=n.length;e<i;e++)t=n[e],s[t]||(d.push(t),h.push(this._data._data[t]),delete this._ids[t]);this.length+=a.length-d.length,a.length&&this._trigger("add",{items:a}),d.length&&this._trigger("remove",{items:d,oldData:h})},n.prototype.get=function(t){var e,i,o,n=this,s=a.getType(arguments[0]);"String"==s||"Number"==s||"Array"==s?(e=arguments[0],i=arguments[1],o=arguments[2]):(i=arguments[0],o=arguments[1]);var r=a.extend({},this._options,i);this._options.filter&&i&&i.filter&&(r.filter=function(t){return n._options.filter(t)&&i.filter(t)});var d=[];return void 0!=e&&d.push(e),d.push(r),d.push(o),this._data&&this._data.get.apply(this._data,d)},n.prototype.getIds=function(t){var e;if(this._data){var i,o=this._options.filter;i=t&&t.filter?o?function(e){return o(e)&&t.filter(e)}:t.filter:o,e=this._data.getIds({filter:i,order:t&&t.order})}else e=[];return e},n.prototype.map=function(t,e){var i=[];if(this._data){var o,n=this._options.filter;o=e&&e.filter?n?function(t){return n(t)&&e.filter(t)}:e.filter:n,i=this._data.map(t,{filter:o,order:e&&e.order})}else i=[];return i},n.prototype.getDataSet=function(){for(var t=this;t instanceof n;)t=t._data;return t||null},n.prototype._onEvent=function(t,e,i){var o,n,s,r,a=e&&e.items,d=[],h=[],l=[],u=[],c=[],f=[];if(a&&this._data){switch(t){case"add":for(o=0,n=a.length;o<n;o++)s=a[o],r=this.get(s),r&&(this._ids[s]=!0,d.push(s));break;case"update":for(o=0,n=a.length;o<n;o++)s=a[o],r=this.get(s),r?this._ids[s]?(h.push(s),c.push(e.data[o]),u.push(e.oldData[o])):(this._ids[s]=!0,d.push(s)):this._ids[s]&&(delete this._ids[s],l.push(s),f.push(e.oldData[o]));break;case"remove":for(o=0,n=a.length;o<n;o++)s=a[o],this._ids[s]&&(delete this._ids[s],l.push(s),f.push(e.oldData[o]))}this.length+=d.length-l.length,d.length&&this._trigger("add",{items:d},i),h.length&&this._trigger("update",{items:h,oldData:u,data:c},i),l.length&&this._trigger("remove",{items:l,oldData:f},i)}},n.prototype.on=d.prototype.on,n.prototype.off=d.prototype.off,n.prototype._trigger=d.prototype._trigger,n.prototype.subscribe=n.prototype.on,n.prototype.unsubscribe=n.prototype.off,t.exports=n},function(t,e,i){function o(t,e,i){var n=this;if(!(this instanceof o))throw new SyntaxError("Constructor must be called with the new operator");this.options={},this.defaultOptions={locale:"en",locales:h,clickToUse:!1},s.extend(this.options,this.defaultOptions),this.body={container:t,nodes:{},nodeIndices:[],edges:{},edgeIndices:[],emitter:{on:this.on.bind(this),off:this.off.bind(this),emit:this.emit.bind(this),once:this.once.bind(this)},eventListeners:{onTap:function(){},onTouch:function(){},onDoubleTap:function(){},onHold:function(){},onDragStart:function(){},onDrag:function(){},onDragEnd:function(){},onMouseWheel:function(){},onPinch:function(){},onMouseMove:function(){},onRelease:function(){},onContext:function(){}},data:{nodes:null,edges:null},functions:{createNode:function(){},createEdge:function(){},getPointer:function(){}},modules:{},view:{scale:1,translation:{x:0,y:0}}},this.bindEventListeners(),this.images=new l(function(){return n.body.emitter.emit("_requestRedraw")}),this.groups=new u,this.canvas=new y(this.body),this.selectionHandler=new _(this.body,this.canvas),this.interactionHandler=new b(this.body,this.canvas,this.selectionHandler),this.view=new m(this.body,this.canvas),this.renderer=new g(this.body,this.canvas),this.physics=new p(this.body),this.layoutEngine=new w(this.body),this.clustering=new v(this.body),this.manipulation=new k(this.body,this.canvas,this.selectionHandler),this.nodesHandler=new c(this.body,this.images,this.groups,this.layoutEngine),this.edgesHandler=new f(this.body,this.images,this.groups),this.body.modules.kamadaKawai=new T(this.body,150,.05),this.body.modules.clustering=this.clustering,this.canvas._create(),this.setOptions(i),this.setData(e)}i(94);var n=i(95),s=i(1),r=(i(88),i(92),i(96)),a=i(97),d=i(98),h=i(103),l=i(104).default,u=i(111).default,c=i(112).default,f=i(146).default,p=i(155).default,v=i(164).default,g=i(167).default,y=i(168).default,m=i(170).default,b=i(171).default,_=i(174).default,w=i(175).default,k=i(176).default,x=i(177).default,O=i(145).default,M=i(145),S=M.printStyle,E=i(179),D=E.allOptions,C=E.configureOptions,T=i(180).default;n(o.prototype),o.prototype.setOptions=function(t){var e=this;if(void 0!==t){var i=O.validate(t,D);i===!0&&console.log("%cErrors have been found in the supplied options object.",S);var o=["locale","locales","clickToUse"];if(s.selectiveDeepExtend(o,this.options,t),t=this.layoutEngine.setOptions(t.layout,t),this.canvas.setOptions(t),this.groups.setOptions(t.groups),this.nodesHandler.setOptions(t.nodes),this.edgesHandler.setOptions(t.edges),this.physics.setOptions(t.physics),this.manipulation.setOptions(t.manipulation,t,this.options),this.interactionHandler.setOptions(t.interaction),this.renderer.setOptions(t.interaction),this.selectionHandler.setOptions(t.interaction),void 0!==t.groups&&this.body.emitter.emit("refreshNodes"),"configure"in t&&(this.configurator||(this.configurator=new x(this,this.body.container,C,this.canvas.pixelRatio)),this.configurator.setOptions(t.configure)),this.configurator&&this.configurator.options.enabled===!0){var n={nodes:{},edges:{},layout:{},interaction:{},manipulation:{},physics:{},global:{}};s.deepExtend(n.nodes,this.nodesHandler.options),s.deepExtend(n.edges,this.edgesHandler.options),s.deepExtend(n.layout,this.layoutEngine.options),s.deepExtend(n.interaction,this.selectionHandler.options),s.deepExtend(n.interaction,this.renderer.options),s.deepExtend(n.interaction,this.interactionHandler.options),s.deepExtend(n.manipulation,this.manipulation.options),s.deepExtend(n.physics,this.physics.options),s.deepExtend(n.global,this.canvas.options),s.deepExtend(n.global,this.options),this.configurator.setModuleOptions(n)}void 0!==t.clickToUse?t.clickToUse===!0?void 0===this.activator&&(this.activator=new d(this.canvas.frame),this.activator.on("change",function(){e.body.emitter.emit("activate")})):(void 0!==this.activator&&(this.activator.destroy(),delete this.activator),this.body.emitter.emit("activate")):this.body.emitter.emit("activate"),this.canvas.setSize(),this.body.emitter.emit("startSimulation")}},o.prototype._updateVisibleIndices=function(){var t=this.body.nodes,e=this.body.edges;this.body.nodeIndices=[],this.body.edgeIndices=[];for(var i in t)t.hasOwnProperty(i)&&t[i].options.hidden===!1&&this.body.nodeIndices.push(t[i].id);for(var o in e)e.hasOwnProperty(o)&&e[o].options.hidden===!1&&this.body.edgeIndices.push(e[o].id)},o.prototype.bindEventListeners=function(){var t=this;this.body.emitter.on("_dataChanged",function(){t._updateVisibleIndices(),t.body.emitter.emit("_requestRedraw"),t.body.emitter.emit("_dataUpdated")}),this.body.emitter.on("_dataUpdated",function(){t._updateValueRange(t.body.nodes),t._updateValueRange(t.body.edges),t.body.emitter.emit("startSimulation"),t.body.emitter.emit("_requestRedraw")})},o.prototype.setData=function(t){if(this.body.emitter.emit("resetPhysics"),this.body.emitter.emit("_resetData"),this.selectionHandler.unselectAll(),t&&t.dot&&(t.nodes||t.edges))throw new SyntaxError('Data must contain either parameter "dot" or  parameter pair "nodes" and "edges", but not both.');if(this.setOptions(t&&t.options),t&&t.dot){console.log("The dot property has been deprecated. Please use the static convertDot method to convert DOT into vis.network format and use the normal data format with nodes and edges. This converter is used like this: var data = vis.network.convertDot(dotString);");var e=r.DOTToGraph(t.dot);return void this.setData(e)}if(t&&t.gephi){console.log("The gephi property has been deprecated. Please use the static convertGephi method to convert gephi into vis.network format and use the normal data format with nodes and edges. This converter is used like this: var data = vis.network.convertGephi(gephiJson);");var i=a.parseGephi(t.gephi);return void this.setData(i)}this.nodesHandler.setData(t&&t.nodes,!0),this.edgesHandler.setData(t&&t.edges,!0),this.body.emitter.emit("_dataChanged"),this.body.emitter.emit("_dataLoaded"),this.body.emitter.emit("initPhysics")},o.prototype.destroy=function(){this.body.emitter.emit("destroy"),this.body.emitter.off(),this.off(),delete this.groups,delete this.canvas,delete this.selectionHandler,delete this.interactionHandler,delete this.view,delete this.renderer,delete this.physics,delete this.layoutEngine,delete this.clustering,delete this.manipulation,delete this.nodesHandler,delete this.edgesHandler,delete this.configurator,delete this.images;for(var t in this.body.nodes)delete this.body.nodes[t];for(var e in this.body.edges)delete this.body.edges[e];s.recursiveDOMDelete(this.body.container)},o.prototype._updateValueRange=function(t){var e,i=void 0,o=void 0,n=0;for(e in t)if(t.hasOwnProperty(e)){var s=t[e].getValue();void 0!==s&&(i=void 0===i?s:Math.min(s,i),o=void 0===o?s:Math.max(s,o),n+=s)}if(void 0!==i&&void 0!==o)for(e in t)t.hasOwnProperty(e)&&t[e].setValueRange(i,o,n)},o.prototype.isActive=function(){return!this.activator||this.activator.active},o.prototype.setSize=function(){return this.canvas.setSize.apply(this.canvas,arguments)},o.prototype.canvasToDOM=function(){return this.canvas.canvasToDOM.apply(this.canvas,arguments)},o.prototype.DOMtoCanvas=function(){return this.canvas.DOMtoCanvas.apply(this.canvas,arguments)},o.prototype.findNode=function(){return this.clustering.findNode.apply(this.clustering,arguments)},o.prototype.isCluster=function(){return this.clustering.isCluster.apply(this.clustering,arguments)},o.prototype.openCluster=function(){return this.clustering.openCluster.apply(this.clustering,arguments)},o.prototype.cluster=function(){return this.clustering.cluster.apply(this.clustering,arguments)},o.prototype.getNodesInCluster=function(){return this.clustering.getNodesInCluster.apply(this.clustering,arguments)},o.prototype.clusterByConnection=function(){return this.clustering.clusterByConnection.apply(this.clustering,arguments)},o.prototype.clusterByHubsize=function(){return this.clustering.clusterByHubsize.apply(this.clustering,arguments)},o.prototype.clusterOutliers=function(){return this.clustering.clusterOutliers.apply(this.clustering,arguments)},o.prototype.getSeed=function(){return this.layoutEngine.getSeed.apply(this.layoutEngine,arguments)},o.prototype.enableEditMode=function(){return this.manipulation.enableEditMode.apply(this.manipulation,arguments)},o.prototype.disableEditMode=function(){return this.manipulation.disableEditMode.apply(this.manipulation,arguments)},o.prototype.addNodeMode=function(){return this.manipulation.addNodeMode.apply(this.manipulation,arguments)},o.prototype.editNode=function(){return this.manipulation.editNode.apply(this.manipulation,arguments)},o.prototype.editNodeMode=function(){return console.log("Deprecated: Please use editNode instead of editNodeMode."),this.manipulation.editNode.apply(this.manipulation,arguments)},o.prototype.addEdgeMode=function(){return this.manipulation.addEdgeMode.apply(this.manipulation,arguments)},o.prototype.editEdgeMode=function(){return this.manipulation.editEdgeMode.apply(this.manipulation,arguments)},o.prototype.deleteSelected=function(){return this.manipulation.deleteSelected.apply(this.manipulation,arguments)},o.prototype.getPositions=function(){return this.nodesHandler.getPositions.apply(this.nodesHandler,arguments)},o.prototype.storePositions=function(){return this.nodesHandler.storePositions.apply(this.nodesHandler,arguments)},o.prototype.moveNode=function(){return this.nodesHandler.moveNode.apply(this.nodesHandler,arguments)},o.prototype.getBoundingBox=function(){return this.nodesHandler.getBoundingBox.apply(this.nodesHandler,arguments)},o.prototype.getConnectedNodes=function(t){return void 0!==this.body.nodes[t]?this.nodesHandler.getConnectedNodes.apply(this.nodesHandler,arguments):this.edgesHandler.getConnectedNodes.apply(this.edgesHandler,arguments)},o.prototype.getConnectedEdges=function(){return this.nodesHandler.getConnectedEdges.apply(this.nodesHandler,arguments)},o.prototype.startSimulation=function(){return this.physics.startSimulation.apply(this.physics,arguments)},o.prototype.stopSimulation=function(){return this.physics.stopSimulation.apply(this.physics,arguments)},o.prototype.stabilize=function(){return this.physics.stabilize.apply(this.physics,arguments)},o.prototype.getSelection=function(){return this.selectionHandler.getSelection.apply(this.selectionHandler,arguments)},o.prototype.setSelection=function(){return this.selectionHandler.setSelection.apply(this.selectionHandler,arguments)},o.prototype.getSelectedNodes=function(){return 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t=this.options.direction,e=[];return t&Yt&&e.push(ve),t&Vt&&e.push(pe),e},directionTest:function(t){var e=this.options,i=!0,o=t.distance,n=t.direction,s=t.deltaX,r=t.deltaY;return n&e.direction||(e.direction&Yt?(n=0===s?At:s<0?jt:Ht,i=s!=this.pX,o=Math.abs(t.deltaX)):(n=0===r?At:r<0?Lt:Wt,i=r!=this.pY,o=Math.abs(t.deltaY))),t.direction=n,i&&o>e.threshold&&n&e.direction},attrTest:function(t){return nt.prototype.attrTest.call(this,t)&&(this.state&me||!(this.state&me)&&this.directionTest(t))},emit:function(t){this.pX=t.deltaX,this.pY=t.deltaY;var e=it(t.direction);e&&(t.additionalEvent=this.options.event+e),this._super.emit.call(this,t)}}),c(rt,nt,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[fe]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.scale-1)>this.options.threshold||this.state&me)},emit:function(t){if(1!==t.scale){var e=t.scale<1?"in":"out";t.additionalEvent=this.options.event+e}this._super.emit.call(this,t)}}),c(at,tt,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return[ue]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,o=t.distance<e.threshold,n=t.deltaTime>e.time;if(this._input=t,!o||!i||t.eventType&(zt|Rt)&&!n)this.reset();else if(t.eventType&Bt)this.reset(),this._timer=d(function(){this.state=we,this.tryEmit()},e.time,this);else if(t.eventType&zt)return we;return xe},reset:function(){clearTimeout(this._timer)},emit:function(t){this.state===we&&(t&&t.eventType&zt?this.manager.emit(this.options.event+"up",t):(this._input.timeStamp=wt(),this.manager.emit(this.options.event,this._input)))}}),c(dt,nt,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[fe]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.rotation)>this.options.threshold||this.state&me)}}),c(ht,nt,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:Yt|Vt,pointers:1},getTouchAction:function(){return st.prototype.getTouchAction.call(this)},attrTest:function(t){var e,i=this.options.direction;return i&(Yt|Vt)?e=t.overallVelocity:i&Yt?e=t.overallVelocityX:i&Vt&&(e=t.overallVelocityY),this._super.attrTest.call(this,t)&&i&t.offsetDirection&&t.distance>this.options.threshold&&t.maxPointers==this.options.pointers&&_t(e)>this.options.velocity&&t.eventType&zt},emit:function(t){var e=it(t.offsetDirection);e&&this.manager.emit(this.options.event+e,t),this.manager.emit(this.options.event,t)}}),c(lt,tt,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[ce]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,o=t.distance<e.threshold,n=t.deltaTime<e.time;if(this.reset(),t.eventType&Bt&&0===this.count)return this.failTimeout();if(o&&n&&i){if(t.eventType!=zt)return this.failTimeout();var s=!this.pTime||t.timeStamp-this.pTime<e.interval,r=!this.pCenter||R(this.pCenter,t.center)<e.posThreshold;this.pTime=t.timeStamp,this.pCenter=t.center,r&&s?this.count+=1:this.count=1,this._input=t;var a=this.count%e.taps;if(0===a)return this.hasRequireFailures()?(this._timer=d(function(){this.state=we,this.tryEmit()},e.interval,this),me):we}return xe},failTimeout:function(){return this._timer=d(function(){this.state=xe},this.options.interval,this),xe},reset:function(){clearTimeout(this._timer)},emit:function(){this.state==we&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}}),ut.VERSION="2.0.7",ut.defaults={domEvents:!1,touchAction:le,enable:!0,inputTarget:null,inputClass:null,preset:[[dt,{enable:!1}],[rt,{enable:!1},["rotate"]],[ht,{direction:Yt}],[st,{direction:Yt},["swipe"]],[lt],[lt,{event:"doubletap",taps:2},["tap"]],[at]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};var Oe=1,Me=2;ct.prototype={set:function(t){return vt(this.options,t),t.touchAction&&this.touchAction.update(),t.inputTarget&&(this.input.destroy(),this.input.target=t.inputTarget,this.input.init()),this},stop:function(t){this.session.stopped=t?Me:Oe},recognize:function(t){var e=this.session;if(!e.stopped){this.touchAction.preventDefaults(t);var i,o=this.recognizers,n=e.curRecognizer;(!n||n&&n.state&we)&&(n=e.curRecognizer=null);for(var s=0;s<o.length;)i=o[s],e.stopped===Me||n&&i!=n&&!i.canRecognizeWith(n)?i.reset():i.recognize(t),!n&&i.state&(me|be|_e)&&(n=e.curRecognizer=i),s++}},get:function(t){if(t instanceof tt)return t;for(var e=this.recognizers,i=0;i<e.length;i++)if(e[i].options.event==t)return e[i];return null},add:function(t){if(h(t,"add",this))return this;var e=this.get(t.options.event);return e&&this.remove(e),this.recognizers.push(t),t.manager=this,this.touchAction.update(),t},remove:function(t){if(h(t,"remove",this))return this;if(t=this.get(t)){var e=this.recognizers,i=w(e,t);i!==-1&&(e.splice(i,1),this.touchAction.update())}return this},on:function(t,e){if(t!==a&&e!==a){var i=this.handlers;return l(_(t),function(t){i[t]=i[t]||[],i[t].push(e)}),this}},off:function(t,e){if(t!==a){var i=this.handlers;return l(_(t),function(t){e?i[t]&&i[t].splice(w(i[t],e),1):delete i[t]}),this}},emit:function(t,e){this.options.domEvents&&pt(t,e);var i=this.handlers[t]&&this.handlers[t].slice();if(i&&i.length){e.type=t,e.preventDefault=function(){e.srcEvent.preventDefault()};for(var o=0;o<i.length;)i[o](e),o++}},destroy:function(){this.element&&ft(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}},vt(ut,{INPUT_START:Bt,INPUT_MOVE:Nt,INPUT_END:zt,INPUT_CANCEL:Rt,STATE_POSSIBLE:ye,STATE_BEGAN:me,STATE_CHANGED:be,STATE_ENDED:_e,STATE_RECOGNIZED:we,STATE_CANCELLED:ke,STATE_FAILED:xe,DIRECTION_NONE:At,DIRECTION_LEFT:jt,DIRECTION_RIGHT:Ht,DIRECTION_UP:Lt,DIRECTION_DOWN:Wt,DIRECTION_HORIZONTAL:Yt,DIRECTION_VERTICAL:Vt,DIRECTION_ALL:Ut,Manager:ct,Input:E,TouchAction:Q,TouchInput:U,MouseInput:L,PointerEventInput:W,TouchMouseInput:G,SingleTouchInput:Y,Recognizer:tt,AttrRecognizer:nt,Tap:lt,Pan:st,Swipe:ht,Pinch:rt,Rotate:dt,Press:at,on:g,off:y,each:l,merge:xt,extend:kt,assign:vt,inherit:c,bindFn:f,prefixed:O});var Se="undefined"!=typeof n?n:"undefined"!=typeof self?self:{};Se.Hammer=ut,o=function(){return ut}.call(e,i,e,t),!(o!==a&&(t.exports=o))}(window,document,"Hammer")},function(t,e){e.en={edit:"Edit",del:"Delete selected",back:"Back",addNode:"Add Node",addEdge:"Add Edge",editNode:"Edit Node",editEdge:"Edit Edge",addDescription:"Click in an empty space to place a new node.",edgeDescription:"Click on a node and drag the edge to another node to connect them.",editEdgeDescription:"Click on the control points and drag them to a node to connect to it.",createEdgeError:"Cannot link edges to a cluster.",deleteClusterError:"Clusters cannot be deleted.",editClusterError:"Clusters cannot be edited."},e.en_EN=e.en,e.en_US=e.en,e.de={edit:"Editieren",del:"Lösche Auswahl",back:"Zurück",addNode:"Knoten hinzufügen",addEdge:"Kante hinzufügen",editNode:"Knoten editieren",editEdge:"Kante editieren",addDescription:"Klicke auf eine freie Stelle, um einen neuen Knoten zu plazieren.",edgeDescription:"Klicke auf einen Knoten und ziehe die Kante zu einem anderen Knoten, um diese zu verbinden.",editEdgeDescription:"Klicke auf die Verbindungspunkte und ziehe diese auf einen Knoten, um sie zu verbinden.",createEdgeError:"Es ist nicht möglich, Kanten mit Clustern zu verbinden.",deleteClusterError:"Cluster können nicht gelöscht werden.",editClusterError:"Cluster können nicht editiert werden."},e.de_DE=e.de,e.es={edit:"Editar",del:"Eliminar selección",back:"Átras",addNode:"Añadir nodo",addEdge:"Añadir arista",editNode:"Editar nodo",editEdge:"Editar arista",addDescription:"Haga clic en un lugar vacío para colocar un nuevo nodo.",edgeDescription:"Haga clic en un nodo y arrastre la arista hacia otro nodo para conectarlos.",editEdgeDescription:"Haga clic en un punto de control y arrastrelo a un nodo para conectarlo.",createEdgeError:"No se puede conectar una arista a un grupo.",deleteClusterError:"No es posible eliminar grupos.",editClusterError:"No es posible editar grupos."},e.es_ES=e.es,e.it={edit:"Modifica",del:"Cancella la selezione",back:"Indietro",addNode:"Aggiungi un nodo",addEdge:"Aggiungi un vertice",editNode:"Modifica il nodo",editEdge:"Modifica il vertice",addDescription:"Clicca per aggiungere un nuovo nodo",edgeDescription:"Clicca su un nodo e trascinalo ad un altro nodo per connetterli.",editEdgeDescription:"Clicca sui Punti di controllo e trascinali ad un nodo per connetterli.",createEdgeError:"Non si possono collegare vertici ad un cluster",deleteClusterError:"I cluster non possono essere cancellati",editClusterError:"I clusters non possono essere modificati."},e.it_IT=e.it,e.nl={edit:"Wijzigen",del:"Selectie verwijderen",back:"Terug",addNode:"Node toevoegen",addEdge:"Link toevoegen",editNode:"Node wijzigen",editEdge:"Link wijzigen",addDescription:"Klik op een leeg gebied om een nieuwe node te maken.",edgeDescription:"Klik op een node en sleep de link naar een andere node om ze te verbinden.",editEdgeDescription:"Klik op de verbindingspunten en sleep ze naar een node om daarmee te verbinden.",createEdgeError:"Kan geen link maken naar een cluster.",deleteClusterError:"Clusters kunnen niet worden verwijderd.",editClusterError:"Clusters kunnen niet worden aangepast."},e.nl_NL=e.nl,e.nl_BE=e.nl,e["pt-br"]={edit:"Editar",del:"Remover selecionado",back:"Voltar",addNode:"Adicionar nó",addEdge:"Adicionar aresta",editNode:"Editar nó",editEdge:"Editar aresta",addDescription:"Clique em um espaço em branco para adicionar um novo nó",edgeDescription:"Clique em um nó e arraste a aresta até outro nó para conectá-los",editEdgeDescription:"Clique nos pontos de controle e os arraste para um nó para conectá-los",createEdgeError:"Não foi possível linkar arestas a um cluster.",deleteClusterError:"Clusters não puderam ser removidos.",editClusterError:"Clusters não puderam ser editados."},e["pt-BR"]=e["pt-br"],e.pt_BR=e["pt-br"],e.pt_br=e["pt-br"],e.ru={edit:"Редактировать",del:"Удалить выбранное",back:"Назад",addNode:"Добавить узел",addEdge:"Добавить ребро",editNode:"Редактировать узел",editEdge:"Редактировать ребро",addDescription:"Кликните в свободное место, чтобы добавить новый узел.",edgeDescription:"Кликните на узел и протяните ребро к другому узлу, чтобы соединить их.",editEdgeDescription:"Кликните на контрольные точки и перетащите их в узел, чтобы подключиться к нему.",createEdgeError:"Невозможно соединить ребра в кластер.",deleteClusterError:"Кластеры не могут быть удалены",editClusterError:"Кластеры недоступны для редактирования."},e.ru_RU=e.ru},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=i(110),h=o(d),l=function(){function t(e){(0,s.default)(this,t),this.images={},this.imageBroken={},this.callback=e}return(0,a.default)(t,[{key:"_tryloadBrokenUrl",value:function(t,e,i){if(void 0!==t&&void 0!==i){if(void 0===e)return void console.warn("No broken url image defined");i.onerror=function(){console.error("Could not load 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e=["useDefaultGroups"];if(void 0!==t)for(var i in t)if(t.hasOwnProperty(i)&&e.indexOf(i)===-1){var o=t[i];this.add(i,o)}}},{key:"clear",value:function(){this.groups={},this.groupsArray=[]}},{key:"get",value:function(t){var e=this.groups[t];if(void 0===e)if(this.options.useDefaultGroups===!1&&this.groupsArray.length>0){var i=this.groupIndex%this.groupsArray.length;this.groupIndex++,e={},e.color=this.groups[this.groupsArray[i]],this.groups[t]=e}else{var o=this.defaultIndex%this.defaultGroups.length;this.defaultIndex++,e={},e.color=this.defaultGroups[o],this.groups[t]=e}return e}},{key:"add",value:function(t,e){return this.groups[t]=e,this.groupsArray.push(t),e}}]),t}();e.default=h},function(t,e,i){function o(t){
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italic"},ital:{mod:"italic"},mono:{mod:"",size:15,face:"monospace",vadjust:2}},group:void 0,hidden:!1,icon:{face:"FontAwesome",code:void 0,size:50,color:"#2B7CE9"},image:void 0,label:void 0,labelHighlightBold:!0,level:void 0,margin:{top:5,right:5,bottom:5,left:5},mass:1,physics:!0,scaling:{min:10,max:30,label:{enabled:!1,min:14,max:30,maxVisible:30,drawThreshold:5},customScalingFunction:function(t,e,i,o){if(e===t)return.5;var n=1/(e-t);return Math.max(0,(o-t)*n)}},shadow:{enabled:!1,color:"rgba(0,0,0,0.5)",size:10,x:5,y:5},shape:"ellipse",shapeProperties:{borderDashes:!1,borderRadius:6,interpolation:!0,useImageSize:!1,useBorderWithImage:!1},size:25,title:void 0,value:void 0,x:void 0,y:void 0},d.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,a.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("refreshNodes",this.refresh.bind(this)),this.body.emitter.on("refresh",this.refresh.bind(this)),this.body.emitter.on("destroy",function(){d.forEach(t.nodesListeners,function(e,i){t.body.data.nodes&&t.body.data.nodes.off(i,e)}),delete t.body.functions.createNode,delete t.nodesListeners.add,delete t.nodesListeners.update,delete t.nodesListeners.remove,delete t.nodesListeners})}},{key:"setOptions",value:function(t){if(this.nodeOptions=t,void 0!==t){if(u.parseOptions(this.options,t),void 0!==t.shape)for(var e in this.body.nodes)this.body.nodes.hasOwnProperty(e)&&this.body.nodes[e].updateShape();if(void 0!==t.font){c.parseOptions(this.options.font,t);for(var i in this.body.nodes)this.body.nodes.hasOwnProperty(i)&&(this.body.nodes[i].updateLabelModule(),this.body.nodes[i].needsRefresh())}if(void 0!==t.size)for(var o in this.body.nodes)this.body.nodes.hasOwnProperty(o)&&this.body.nodes[o].needsRefresh();void 0===t.hidden&&void 0===t.physics||this.body.emitter.emit("_dataChanged")}}},{key:"setData",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=this.body.data.nodes;if(t instanceof h||t instanceof l)this.body.data.nodes=t;else if(Array.isArray(t))this.body.data.nodes=new h,this.body.data.nodes.add(t);else{if(t)throw new TypeError("Array or DataSet expected");this.body.data.nodes=new h}if(i&&d.forEach(this.nodesListeners,function(t,e){i.off(e,t)}),this.body.nodes={},this.body.data.nodes){var o=this;d.forEach(this.nodesListeners,function(t,e){o.body.data.nodes.on(e,t)});var n=this.body.data.nodes.getIds();this.add(n,!0)}e===!1&&this.body.emitter.emit("_dataChanged")}},{key:"add",value:function(t){for(var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=void 0,o=[],n=0;n<t.length;n++){i=t[n];var s=this.body.data.nodes.get(i),r=this.create(s);o.push(r),this.body.nodes[i]=r}this.layoutEngine.positionInitially(o),e===!1&&this.body.emitter.emit("_dataChanged")}},{key:"update",value:function(t,e){for(var i=this.body.nodes,o=!1,n=0;n<t.length;n++){var s=t[n],r=i[s],a=e[n];void 0!==r?o=r.setOptions(a):(o=!0,r=this.create(a),i[s]=r)}o===!0?this.body.emitter.emit("_dataChanged"):this.body.emitter.emit("_dataUpdated")}},{key:"remove",value:function(t){for(var e=this.body.nodes,i=0;i<t.length;i++){var o=t[i];delete e[o]}this.body.emitter.emit("_dataChanged")}},{key:"create",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:u;return new e(t,this.body,this.images,this.groups,this.options,this.defaultOptions,this.nodeOptions)}},{key:"refresh",value:function(){var t=arguments.length>0&&void 0!==arguments[0]&&arguments[0],e=this.body.nodes;for(var i in e){var o=void 0;e.hasOwnProperty(i)&&(o=e[i]);var n=this.body.data.nodes.get(i);void 0!==o&&void 0!==n&&(t===!0&&o.setOptions({x:null,y:null}),o.setOptions({fixed:!1}),o.setOptions(n))}}},{key:"getPositions",value:function(t){var e={};if(void 0!==t){if(Array.isArray(t)===!0){for(var i=0;i<t.length;i++)if(void 0!==this.body.nodes[t[i]]){var o=this.body.nodes[t[i]];e[t[i]]={x:Math.round(o.x),y:Math.round(o.y)}}}else if(void 0!==this.body.nodes[t]){var n=this.body.nodes[t];e[t]={x:Math.round(n.x),y:Math.round(n.y)}}}else for(var s=0;s<this.body.nodeIndices.length;s++){var r=this.body.nodes[this.body.nodeIndices[s]];e[this.body.nodeIndices[s]]={x:Math.round(r.x),y:Math.round(r.y)}}return e}},{key:"storePositions",value:function(){var t=[],e=this.body.data.nodes.getDataSet();for(var i in e._data)if(e._data.hasOwnProperty(i)){var o=this.body.nodes[i];e._data[i].x==Math.round(o.x)&&e._data[i].y==Math.round(o.y)||t.push({id:o.id,x:Math.round(o.x),y:Math.round(o.y)})}e.update(t)}},{key:"getBoundingBox",value:function(t){if(void 0!==this.body.nodes[t])return this.body.nodes[t].shape.boundingBox}},{key:"getConnectedNodes",value:function(t){var e=[];if(void 0!==this.body.nodes[t])for(var i=this.body.nodes[t],o={},n=0;n<i.edges.length;n++){var s=i.edges[n];s.toId==i.id?void 0===o[s.fromId]&&(e.push(s.fromId),o[s.fromId]=!0):s.fromId==i.id&&void 0===o[s.toId]&&(e.push(s.toId),o[s.toId]=!0)}return e}},{key:"getConnectedEdges",value:function(t){var e=[];if(void 0!==this.body.nodes[t])for(var i=this.body.nodes[t],o=0;o<i.edges.length;o++)e.push(i.edges[o].id);else console.log("NodeId provided for getConnectedEdges does not exist. Provided: ",t);return e}},{key:"moveNode",value:function(t,e,i){var o=this;void 0!==this.body.nodes[t]?(this.body.nodes[t].x=Number(e),this.body.nodes[t].y=Number(i),setTimeout(function(){o.body.emitter.emit("startSimulation")},0)):console.log("Node id supplied to moveNode does not exist. Provided: ",t)}}]),t}();e.default=f},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(62),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(1),u=i(114).default,c=i(119).default,f=i(130).default,p=i(132).default,v=i(133).default,g=i(134).default,y=i(136).default,m=i(137).default,b=i(138).default,_=i(139).default,w=i(140).default,k=i(141).default,x=i(142).default,O=i(143).default,M=i(144).default,S=(i(145).default,i(145)),E=(S.printStyle,function(){function t(e,i,o,n,s,r,d){(0,a.default)(this,t),this.options=l.bridgeObject(s),this.globalOptions=s,this.defaultOptions=r,this.nodeOptions=d,this.body=i,this.edges=[],this.id=void 0,this.imagelist=o,this.grouplist=n,this.x=void 0,this.y=void 0,this.baseSize=this.options.size,this.baseFontSize=this.options.font.size,this.predefinedPosition=!1,this.selected=!1,this.hover=!1,this.labelModule=new u(this.body,this.options,!1),this.setOptions(e)}return(0,h.default)(t,[{key:"attachEdge",value:function(t){this.edges.indexOf(t)===-1&&this.edges.push(t)}},{key:"detachEdge",value:function(t){var e=this.edges.indexOf(t);e!=-1&&this.edges.splice(e,1)}},{key:"setOptions",value:function(e){var i=this.options.shape;if(e){if(void 0!==e.id&&(this.id=e.id),void 0===this.id)throw"Node must have an id";if(void 0!==e.x&&(null===e.x?(this.x=void 0,this.predefinedPosition=!1):(this.x=parseInt(e.x),this.predefinedPosition=!0)),void 0!==e.y&&(null===e.y?(this.y=void 0,this.predefinedPosition=!1):(this.y=parseInt(e.y),this.predefinedPosition=!0)),void 0!==e.size&&(this.baseSize=e.size),void 0!==e.value&&(e.value=parseFloat(e.value)),"number"==typeof e.group||"string"==typeof e.group&&""!=e.group){var o=this.grouplist.get(e.group);l.deepExtend(this.options,o),this.options.color=l.parseColor(this.options.color)}return t.parseOptions(this.options,e,!0,this.globalOptions),this.choosify(e),this._load_images(),this.updateLabelModule(e),this.updateShape(i),this.labelModule.propagateFonts(this.nodeOptions,e,this.defaultOptions),void 0!==e.hidden||void 0!==e.physics}}},{key:"_load_images",value:function(){if("circularImage"===this.options.shape||"image"===this.options.shape){if(void 0===this.options.image)throw"Option image must be defined for node type '"+this.options.shape+"'";if(void 0===this.imagelist)throw"Internal Error: No images provided";if("string"==typeof this.options.image)this.imageObj=this.imagelist.load(this.options.image,this.options.brokenImage,this.id);else{if(void 0===this.options.image.unselected)throw"No unselected image provided";this.imageObj=this.imagelist.load(this.options.image.unselected,this.options.brokenImage,this.id),void 0!==this.options.image.selected?this.imageObjAlt=this.imagelist.load(this.options.image.selected,this.options.brokenImage,this.id):this.imageObjAlt=void 0}}}},{key:"choosify",value:function(t){this.chooser=!0;var e=[t,this.options,this.defaultOptions],i=l.topMost(e,"chosen");if("boolean"==typeof i)this.chooser=i;else if("object"===("undefined"==typeof i?"undefined":(0,s.default)(i))){var o=l.topMost(e,["chosen","node"]);"boolean"!=typeof o&&"function"!=typeof o||(this.chooser=o)}}},{key:"getFormattingValues",value:function(){var t={color:this.options.color.background,borderWidth:this.options.borderWidth,borderColor:this.options.color.border,size:this.options.size,borderDashes:this.options.shapeProperties.borderDashes,borderRadius:this.options.shapeProperties.borderRadius,shadow:this.options.shadow.enabled,shadowColor:this.options.shadow.color,shadowSize:this.options.shadow.size,shadowX:this.options.shadow.x,shadowY:this.options.shadow.y};return this.selected||this.hover?this.chooser===!0?this.selected?(t.borderWidth*=2,t.color=this.options.color.highlight.background,t.borderColor=this.options.color.highlight.border,t.shadow=this.options.shadow.enabled):this.hover&&(t.color=this.options.color.hover.background,t.borderColor=this.options.color.hover.border,t.shadow=this.options.shadow.enabled):"function"==typeof this.chooser&&(this.chooser(t,this.options.id,this.selected,this.hover),t.shadow===!1&&(t.shadowColor===this.options.shadow.color&&t.shadowSize===this.options.shadow.size&&t.shadowX===this.options.shadow.x&&t.shadowY===this.options.shadow.y||(t.shadow=!0))):t.shadow=this.options.shadow.enabled,t}},{key:"updateLabelModule",value:function(t){void 0!==this.options.label&&null!==this.options.label||(this.options.label=""),this.labelModule.setOptions(this.options,!0),void 0!==this.labelModule.baseSize&&(this.baseFontSize=this.labelModule.baseSize),this.labelModule.constrain(this.nodeOptions,t,this.defaultOptions),this.labelModule.choosify(this.nodeOptions,t,this.defaultOptions)}},{key:"updateShape",value:function(t){if(t===this.options.shape&&this.shape)this.shape.setOptions(this.options,this.imageObj,this.imageObjAlt);else switch(this.options.shape){case"box":this.shape=new c(this.options,this.body,this.labelModule);break;case"circle":this.shape=new f(this.options,this.body,this.labelModule);break;case"circularImage":this.shape=new p(this.options,this.body,this.labelModule,this.imageObj,this.imageObjAlt);break;case"database":this.shape=new v(this.options,this.body,this.labelModule);break;case"diamond":this.shape=new g(this.options,this.body,this.labelModule);break;case"dot":this.shape=new y(this.options,this.body,this.labelModule);break;case"ellipse":this.shape=new m(this.options,this.body,this.labelModule);break;case"icon":this.shape=new b(this.options,this.body,this.labelModule);break;case"image":this.shape=new _(this.options,this.body,this.labelModule,this.imageObj,this.imageObjAlt);break;case"square":this.shape=new w(this.options,this.body,this.labelModule);break;case"star":this.shape=new k(this.options,this.body,this.labelModule);break;case"text":this.shape=new x(this.options,this.body,this.labelModule);break;case"triangle":this.shape=new O(this.options,this.body,this.labelModule);break;case"triangleDown":this.shape=new M(this.options,this.body,this.labelModule);break;default:this.shape=new m(this.options,this.body,this.labelModule)}this.needsRefresh()}},{key:"select",value:function(){this.selected=!0,this.needsRefresh()}},{key:"unselect",value:function(){this.selected=!1,this.needsRefresh()}},{key:"needsRefresh",value:function(){this.shape.refreshNeeded=!0}},{key:"getTitle",value:function(){return this.options.title}},{key:"distanceToBorder",value:function(t,e){return this.shape.distanceToBorder(t,e)}},{key:"isFixed",value:function(){return this.options.fixed.x&&this.options.fixed.y}},{key:"isSelected",value:function(){return this.selected}},{key:"getValue",value:function(){return this.options.value}},{key:"setValueRange",value:function(t,e,i){if(void 0!==this.options.value){var o=this.options.scaling.customScalingFunction(t,e,i,this.options.value),n=this.options.scaling.max-this.options.scaling.min;if(this.options.scaling.label.enabled===!0){var s=this.options.scaling.label.max-this.options.scaling.label.min;this.options.font.size=this.options.scaling.label.min+o*s}this.options.size=this.options.scaling.min+o*n}else this.options.size=this.baseSize,this.options.font.size=this.baseFontSize;this.updateLabelModule()}},{key:"draw",value:function(t){var e=this.getFormattingValues();this.shape.draw(t,this.x,this.y,this.selected,this.hover,e)}},{key:"updateBoundingBox",value:function(t){this.shape.updateBoundingBox(this.x,this.y,t)}},{key:"resize",value:function(t){var e=this.getFormattingValues();this.shape.resize(t,this.selected,this.hover,e)}},{key:"isOverlappingWith",value:function(t){return this.shape.left<t.right&&this.shape.left+this.shape.width>t.left&&this.shape.top<t.bottom&&this.shape.top+this.shape.height>t.top}},{key:"isBoundingBoxOverlappingWith",value:function(t){return this.shape.boundingBox.left<t.right&&this.shape.boundingBox.right>t.left&&this.shape.boundingBox.top<t.bottom&&this.shape.boundingBox.bottom>t.top}}],[{key:"parseOptions",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},n=["color","font","fixed","shadow"];if(l.selectiveNotDeepExtend(n,t,e,i),l.mergeOptions(t,e,"shadow",i,o),void 0!==e.color&&null!==e.color){var s=l.parseColor(e.color);l.fillIfDefined(t.color,s)}else i===!0&&null===e.color&&(t.color=l.bridgeObject(o.color));void 0!==e.fixed&&null!==e.fixed&&("boolean"==typeof e.fixed?(t.fixed.x=e.fixed,t.fixed.y=e.fixed):(void 0!==e.fixed.x&&"boolean"==typeof e.fixed.x&&(t.fixed.x=e.fixed.x),void 0!==e.fixed.y&&"boolean"==typeof e.fixed.y&&(t.fixed.y=e.fixed.y))),void 0!==e.font&&null!==e.font?u.parseOptions(t.font,e):i===!0&&null===e.font&&(t.font=l.bridgeObject(o.font)),void 0!==e.scaling&&l.mergeOptions(t.scaling,e.scaling,"label",i,o.scaling)}}]),t}());e.default=E},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(115),s=o(n),r=i(2),a=o(r),d=i(62),h=o(d),l=i(105),u=o(l),c=i(106),f=o(c),p=i(1),v=function(){function t(e,i){var o=arguments.length>2&&void 0!==arguments[2]&&arguments[2];(0,u.default)(this,t),this.body=e,this.pointToSelf=!1,this.baseSize=void 0,this.fontOptions={},this.setOptions(i),this.size={top:0,left:0,width:0,height:0,yLine:0},this.isEdgeLabel=o}return(0,f.default)(t,[{key:"setOptions",value:function(e){var i=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.elementOptions=e,this.fontOptions=p.deepExtend({},e.font,!0),void 0!==e.label&&(this.labelDirty=!0),void 0!==e.font&&(t.parseOptions(this.fontOptions,e,i),"string"==typeof e.font?this.baseSize=this.fontOptions.size:"object"===(0,h.default)(e.font)&&void 0!==e.font.size&&(this.baseSize=e.font.size))}},{key:"constrain",value:function(t,e,i){this.fontOptions.constrainWidth=!1,this.fontOptions.maxWdt=-1,this.fontOptions.minWdt=-1;var o=[e,t,i],n=p.topMost(o,"widthConstraint");if("number"==typeof n)this.fontOptions.maxWdt=Number(n),this.fontOptions.minWdt=Number(n);else if("object"===("undefined"==typeof n?"undefined":(0,h.default)(n))){var s=p.topMost(o,["widthConstraint","maximum"]);"number"==typeof s&&(this.fontOptions.maxWdt=Number(s));var r=p.topMost(o,["widthConstraint","minimum"]);"number"==typeof r&&(this.fontOptions.minWdt=Number(r))}this.fontOptions.constrainHeight=!1,this.fontOptions.minHgt=-1,this.fontOptions.valign="middle";var a=p.topMost(o,"heightConstraint");if("number"==typeof a)this.fontOptions.minHgt=Number(a);else if("object"===("undefined"==typeof a?"undefined":(0,h.default)(a))){var d=p.topMost(o,["heightConstraint","minimum"]);"number"==typeof d&&(this.fontOptions.minHgt=Number(d));var l=p.topMost(o,["heightConstraint","valign"]);"string"==typeof l&&("top"!==l&&"bottom"!==l||(this.fontOptions.valign=l))}}},{key:"choosify",value:function(t,e,i){this.fontOptions.chooser=!0;var o=[e,t,i],n=p.topMost(o,"chosen");if("boolean"==typeof n)this.fontOptions.chooser=n;else if("object"===("undefined"==typeof n?"undefined":(0,h.default)(n))){var s=p.topMost(o,["chosen","label"]);"boolean"!=typeof s&&"function"!=typeof s||(this.fontOptions.chooser=s)}}},{key:"adjustSizes",value:function(t){var e=t?t.right+t.left:0;this.fontOptions.constrainWidth&&(this.fontOptions.maxWdt-=e,this.fontOptions.minWdt-=e);var i=t?t.top+t.bottom:0;this.fontOptions.constrainHeight&&(this.fontOptions.minHgt-=i)}},{key:"propagateFonts",value:function(e,i,o){if(this.fontOptions.multi){var n=function(t,e){if(!t||!t.font)return null;var i=t.font;if(e){if(!i[e])return null;i=i[e]}return i},s=function(t,e,i){var o=n(t,e);return o&&o.hasOwnProperty(i)?o[i]:null},r=["bold","ital","boldital","mono"],d=!0,h=!1,l=void 0;try{for(var u,c=(0,a.default)(r);!(d=(u=c.next()).done);d=!0){var f=u.value,p=this.fontOptions[f],v=o.font[f];if(t.parseFontString(p,n(e,f)))p.vadjust=this.fontOptions.vadjust,p.mod=v.mod;else{p.face=s(e,f,"face")||s(i,f,"face")||("mono"===f?v.face:null)||s(i,null,"face")||this.fontOptions.face,p.color=s(e,f,"color")||s(i,f,"color")||s(i,null,"color")||this.fontOptions.color,p.mod=s(e,f,"mod")||s(i,f,"mod")||s(i,null,"mod")||v.mod;var g=void 0;p.face===v.face&&this.fontOptions.face===o.font.face&&(g=this.fontOptions.size/Number(o.font.size)),p.size=s(e,f,"size")||s(i,f,"size")||(g?v.size*g:null)||s(i,null,"size")||this.fontOptions.size,p.vadjust=s(e,f,"vadjust")||s(i,f,"vadjust")||(g?v.vadjust*Math.round(g):null)||this.fontOptions.vadjust}p.size=Number(p.size),p.vadjust=Number(p.vadjust)}}catch(t){h=!0,l=t}finally{try{!d&&c.return&&c.return()}finally{if(h)throw l}}}}},{key:"draw",value:function(t,e,i,o,n){var s=arguments.length>5&&void 0!==arguments[5]?arguments[5]:"middle";if(void 0!==this.elementOptions.label){var r=this.fontOptions.size*this.body.view.scale;this.elementOptions.label&&r<this.elementOptions.scaling.label.drawThreshold-1||(this.calculateLabelSize(t,o,n,e,i,s),this._drawBackground(t),this._drawText(t,o,n,e,i,s))}}},{key:"_drawBackground",value:function(t){if(void 0!==this.fontOptions.background&&"none"!==this.fontOptions.background){t.fillStyle=this.fontOptions.background;var e=2;if(this.isEdgeLabel)switch(this.fontOptions.align){case"middle":t.fillRect(.5*-this.size.width,.5*-this.size.height,this.size.width,this.size.height);break;case"top":t.fillRect(.5*-this.size.width,-(this.size.height+e),this.size.width,this.size.height);break;case"bottom":t.fillRect(.5*-this.size.width,e,this.size.width,this.size.height);break;default:t.fillRect(this.size.left,this.size.top-.5*e,this.size.width,this.size.height)}else t.fillRect(this.size.left,this.size.top-.5*e,this.size.width,this.size.height)}}},{key:"_drawText",value:function(t,e,i,o,n){var r=arguments.length>5&&void 0!==arguments[5]?arguments[5]:"middle",a=this.fontOptions.size,d=a*this.body.view.scale;d>=this.elementOptions.scaling.label.maxVisible&&(a=Number(this.elementOptions.scaling.label.maxVisible)/this.body.view.scale);var h=this.size.yLine,l=this._setAlignment(t,o,h,r),u=(0,s.default)(l,2);o=u[0],h=u[1],t.textAlign="left",o-=this.size.width/2,this.fontOptions.valign&&this.size.height>this.size.labelHeight&&("top"===this.fontOptions.valign&&(h-=(this.size.height-this.size.labelHeight)/2),"bottom"===this.fontOptions.valign&&(h+=(this.size.height-this.size.labelHeight)/2));for(var c=0;c<this.lineCount;c++)if(this.lines[c]&&this.lines[c].blocks){var f=0;this.isEdgeLabel||"center"===this.fontOptions.align?f+=(this.size.width-this.lines[c].width)/2:"right"===this.fontOptions.align&&(f+=this.size.width-this.lines[c].width);for(var p=0;p<this.lines[c].blocks.length;p++){var v=this.lines[c].blocks[p];t.font=v.font;var g=this._getColor(v.color,d,v.strokeColor),y=(0,s.default)(g,2),m=y[0],b=y[1];v.strokeWidth>0&&(t.lineWidth=v.strokeWidth,t.strokeStyle=b,t.lineJoin="round"),t.fillStyle=m,v.strokeWidth>0&&t.strokeText(v.text,o+f,h+v.vadjust),t.fillText(v.text,o+f,h+v.vadjust),f+=v.width}h+=this.lines[c].height}}},{key:"_setAlignment",value:function(t,e,i,o){if(this.isEdgeLabel&&"horizontal"!==this.fontOptions.align&&this.pointToSelf===!1){e=0,i=0;var n=2;"top"===this.fontOptions.align?(t.textBaseline="alphabetic",i-=2*n):"bottom"===this.fontOptions.align?(t.textBaseline="hanging",i+=2*n):t.textBaseline="middle"}else t.textBaseline=o;return[e,i]}},{key:"_getColor",value:function(t,e,i){var o=t||"#000000",n=i||"#ffffff";if(e<=this.elementOptions.scaling.label.drawThreshold){var s=Math.max(0,Math.min(1,1-(this.elementOptions.scaling.label.drawThreshold-e)));o=p.overrideOpacity(o,s),n=p.overrideOpacity(n,s)}return[o,n]}},{key:"getTextSize",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=arguments.length>2&&void 0!==arguments[2]&&arguments[2];return this._processLabel(t,e,i),{width:this.size.width,height:this.size.height,lineCount:this.lineCount}}},{key:"calculateLabelSize",value:function(t,e,i){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,n=arguments.length>4&&void 0!==arguments[4]?arguments[4]:0,s=arguments.length>5&&void 0!==arguments[5]?arguments[5]:"middle";this.labelDirty===!0&&this._processLabel(t,e,i),this.size.left=o-.5*this.size.width,this.size.top=n-.5*this.size.height,this.size.yLine=n+.5*(1-this.lineCount)*this.fontOptions.size,"hanging"===s&&(this.size.top+=.5*this.fontOptions.size,this.size.top+=4,this.size.yLine+=4),this.labelDirty=!1}},{key:"decodeMarkupSystem",value:function(t){var e="none";return"markdown"===t||"md"===t?e="markdown":t!==!0&&"html"!==t||(e="html"),e}},{key:"splitBlocks",value:function(t,e){var i=this.decodeMarkupSystem(e);return"none"===i?[{text:t,mod:"normal"}]:"markdown"===i?this.splitMarkdownBlocks(t):"html"===i?this.splitHtmlBlocks(t):void 0}},{key:"splitMarkdownBlocks",value:function(t){var e=[],i={bold:!1,ital:!1,mono:!1,beginable:!0,spacing:!1,position:0,buffer:"",modStack:[]};for(i.mod=function(){return 0===this.modStack.length?"normal":this.modStack[0]},i.modName=function(){return 0===this.modStack.length?"normal":"mono"===this.modStack[0]?"mono":i.bold&&i.ital?"boldital":i.bold?"bold":i.ital?"ital":void 0},i.emitBlock=function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.spacing&&(this.add(" "),this.spacing=!1),this.buffer.length>0&&(e.push({text:this.buffer,mod:this.modName()}),this.buffer="")},i.add=function(t){" "===t&&(i.spacing=!0),i.spacing&&(this.buffer+=" ",this.spacing=!1)," "!=t&&(this.buffer+=t)};i.position<t.length;){var o=t.charAt(i.position);/[ \t]/.test(o)?(i.mono?i.add(o):i.spacing=!0,i.beginable=!0):/\\/.test(o)?i.position<t.length+1&&(i.position++,o=t.charAt(i.position),/ \t/.test(o)?i.spacing=!0:(i.add(o),i.beginable=!1)):i.mono||i.bold||!i.beginable&&!i.spacing||!/\*/.test(o)?i.mono||i.ital||!i.beginable&&!i.spacing||!/\_/.test(o)?!i.mono&&(i.beginable||i.spacing)&&/`/.test(o)?(i.emitBlock(),i.mono=!0,i.modStack.unshift("mono")):!i.mono&&"bold"===i.mod()&&/\*/.test(o)?i.position===t.length-1||/[.,_` \t\n]/.test(t.charAt(i.position+1))?(i.emitBlock(),i.bold=!1,i.modStack.shift()):i.add(o):!i.mono&&"ital"===i.mod()&&/\_/.test(o)?i.position===t.length-1||/[.,*` \t\n]/.test(t.charAt(i.position+1))?(i.emitBlock(),i.ital=!1,i.modStack.shift()):i.add(o):i.mono&&"mono"===i.mod()&&/`/.test(o)?i.position===t.length-1||/[.,*_ \t\n]/.test(t.charAt(i.position+1))?(i.emitBlock(),i.mono=!1,i.modStack.shift()):i.add(o):(i.add(o),i.beginable=!1):(i.emitBlock(),i.ital=!0,i.modStack.unshift("ital")):(i.emitBlock(),i.bold=!0,i.modStack.unshift("bold")),i.position++}return i.emitBlock(),e}},{key:"splitHtmlBlocks",value:function(t){var e=[],i={bold:!1,ital:!1,mono:!1,spacing:!1,position:0,buffer:"",modStack:[]};for(i.mod=function(){return 0===this.modStack.length?"normal":this.modStack[0]},i.modName=function(){return 0===this.modStack.length?"normal":"mono"===this.modStack[0]?"mono":i.bold&&i.ital?"boldital":i.bold?"bold":i.ital?"ital":void 0},i.emitBlock=function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.spacing&&(this.add(" "),this.spacing=!1),this.buffer.length>0&&(e.push({text:this.buffer,mod:this.modName()}),this.buffer="")},i.add=function(t){" "===t&&(i.spacing=!0),i.spacing&&(this.buffer+=" ",this.spacing=!1)," "!=t&&(this.buffer+=t)};i.position<t.length;){var o=t.charAt(i.position);/[ \t]/.test(o)?i.mono?i.add(o):i.spacing=!0:/</.test(o)?i.mono||i.bold||!/<b>/.test(t.substr(i.position,3))?i.mono||i.ital||!/<i>/.test(t.substr(i.position,3))?!i.mono&&/<code>/.test(t.substr(i.position,6))?(i.emitBlock(),i.mono=!0,i.modStack.unshift("mono"),i.position+=5):!i.mono&&"bold"===i.mod()&&/<\/b>/.test(t.substr(i.position,4))?(i.emitBlock(),i.bold=!1,i.modStack.shift(),i.position+=3):!i.mono&&"ital"===i.mod()&&/<\/i>/.test(t.substr(i.position,4))?(i.emitBlock(),i.ital=!1,i.modStack.shift(),i.position+=3):"mono"===i.mod()&&/<\/code>/.test(t.substr(i.position,7))?(i.emitBlock(),i.mono=!1,i.modStack.shift(),i.position+=6):i.add(o):(i.emitBlock(),i.ital=!0,i.modStack.unshift("ital"),i.position+=2):(i.emitBlock(),i.bold=!0,i.modStack.unshift("bold"),i.position+=2):/&/.test(o)?/&lt;/.test(t.substr(i.position,4))?(i.add("<"),i.position+=3):/&amp;/.test(t.substr(i.position,5))?(i.add("&"),i.position+=4):i.add("&"):i.add(o),i.position++}return i.emitBlock(),e}},{key:"getFormattingValues",value:function(t,e,i,o){var n=function(t,e,i){return"normal"===e?"mod"===i?"":t[i]:t[e][i]?t[e][i]:t[i]},s={color:n(this.fontOptions,o,"color"),size:n(this.fontOptions,o,"size"),face:n(this.fontOptions,o,"face"),mod:n(this.fontOptions,o,"mod"),vadjust:n(this.fontOptions,o,"vadjust"),strokeWidth:this.fontOptions.strokeWidth,strokeColor:this.fontOptions.strokeColor};return"normal"===o?(e||i)&&(this.fontOptions.chooser===!0&&this.elementOptions.labelHighlightBold?s.mod="bold":"function"==typeof this.fontOptions.chooser&&this.fontOptions.chooser(t,s,this.elementOptions.id,e,i)):(e||i)&&"function"==typeof this.fontOptions.chooser&&this.fontOptions.chooser(t,s,this.elementOptions.id,e,i),t.font=(s.mod+" "+s.size+"px "+s.face).replace(/"/g,""),s.font=t.font,s.height=s.size,s}},{key:"differentState",value:function(t,e){return t!==this.fontOptions.selectedState&&e!==this.fontOptions.hoverState}},{key:"_processLabel",value:function(t,e,i){var o=0,n=0,s=[],r=0;if(s.add=function(t,e,i,o,n,s,r,a,d,h){this.length==t&&(this[t]={width:0,height:0,blocks:[]}),this[t].blocks.push({text:e,font:i,color:o,width:n,height:s,vadjust:r,mod:a,strokeWidth:d,strokeColor:h})},s.accumulate=function(t,e,i){this[t].width+=e,this[t].height=i>this[t].height?i:this[t].height},s.addAndAccumulate=function(t,e,i,o,n,s,r,a,d,h){this.add(t,e,i,o,n,s,r,a,d,h),this.accumulate(t,n,s)},void 0!==this.elementOptions.label){var a=String(this.elementOptions.label).split("\n"),d=a.length;if(this.elementOptions.font.multi)for(var h=0;h<d;h++){var l=this.splitBlocks(a[h],this.elementOptions.font.multi),u=0,c=0;if(l){if(0==l.length){var f=this.getFormattingValues(t,e,i,"normal");s.addAndAccumulate(r,"",f.font,f.color,0,f.size,f.vadjust,"normal",f.strokeWidth,f.strokeColor),n+=s[r].height,r++;continue}for(var p=0;p<l.length;p++)if(this.fontOptions.maxWdt>0)for(var v=this.getFormattingValues(t,e,i,l[p].mod),g=l[p].text.split(" "),y=!0,m="",b={width:0},_=void 0,w=0;w<g.length;){var k=y?"":" ";_=b,b=t.measureText(m+k+g[w]),u+b.width>this.fontOptions.maxWdt&&0!=_.width?(c=v.height>c?v.height:c,s.add(r,m,v.font,v.color,_.width,v.height,v.vadjust,l[p].mod,v.strokeWidth,v.strokeColor),s.accumulate(r,_.width,c),m="",y=!0,u=0,o=s[r].width>o?s[r].width:o,n+=s[r].height,r++):(m=m+k+g[w],w===g.length-1&&(c=v.height>c?v.height:c,u+=b.width,s.add(r,m,v.font,v.color,b.width,v.height,v.vadjust,l[p].mod,v.strokeWidth,v.strokeColor),s.accumulate(r,b.width,c),p===l.length-1&&(o=s[r].width>o?s[r].width:o,n+=s[r].height,r++)),w++,y=!1)}else{var x=this.getFormattingValues(t,e,i,l[p].mod),O=t.measureText(l[p].text);s.addAndAccumulate(r,l[p].text,x.font,x.color,O.width,x.height,x.vadjust,l[p].mod,x.strokeWidth,x.strokeColor),o=s[r].width>o?s[r].width:o,l.length-1===p&&(n+=s[r].height,r++)}}}else for(var M=0;M<d;M++){var S=this.getFormattingValues(t,e,i,"normal");if(this.fontOptions.maxWdt>0)for(var E=a[M].split(" "),D="",C={width:0},T=void 0,P=0;P<E.length;){var F=""===D?"":" ";T=C,C=t.measureText(D+F+E[P]),C.width>this.fontOptions.maxWdt&&0!=T.width?(s.addAndAccumulate(r,D,S.font,S.color,T.width,S.size,S.vadjust,"normal",S.strokeWidth,S.strokeColor),o=s[r].width>o?s[r].width:o,n+=s[r].height,D="",r++):(D=D+F+E[P],P===E.length-1&&(s.addAndAccumulate(r,D,S.font,S.color,C.width,S.size,S.vadjust,"normal",S.strokeWidth,S.strokeColor),o=s[r].width>o?s[r].width:o,n+=s[r].height,r++),P++)}else{var I=a[M],B=t.measureText(I);s.addAndAccumulate(r,I,S.font,S.color,B.width,S.size,S.vadjust,"normal",S.strokeWidth,S.strokeColor),o=s[r].width>o?s[r].width:o,n+=s[r].height,r++}}}this.fontOptions.minWdt>0&&o<this.fontOptions.minWdt&&(o=this.fontOptions.minWdt),this.size.labelHeight=n,this.fontOptions.minHgt>0&&n<this.fontOptions.minHgt&&(n=this.fontOptions.minHgt),this.lines=s,this.lineCount=s.length,this.size.width=o,this.size.height=n,this.selectedState=e,this.hoverState=i}}],[{key:"parseOptions",value:function(e,i){var o=arguments.length>2&&void 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this.width=n,this.height=n,void(this.radius=.5*this.width)}this.needsRefresh(e,i)&&this._resizeImage()}},{key:"draw",value:function(t,e,i,o,n,s){this.switchImages(o),this.resize(),this.left=e-this.width/2,this.top=i-this.height/2,this._drawRawCircle(t,e,i,s),t.save(),t.clip(),this._drawImageAtPosition(t,s),t.restore(),this._drawImageLabel(t,e,i,o,n),this.updateBoundingBox(e,i)}},{key:"updateBoundingBox",value:function(t,e){this.boundingBox.top=e-this.options.size,this.boundingBox.left=t-this.options.size,this.boundingBox.right=t+this.options.size,this.boundingBox.bottom=e+this.options.size,this.boundingBox.left=Math.min(this.boundingBox.left,this.labelModule.size.left),this.boundingBox.right=Math.max(this.boundingBox.right,this.labelModule.size.left+this.labelModule.size.width),this.boundingBox.bottom=Math.max(this.boundingBox.bottom,this.boundingBox.bottom+this.labelOffset)}},{key:"distanceToBorder",value:function(t,e){return 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r=s.borderWidth/this.body.view.scale;t.lineWidth=Math.min(this.width,r),t.strokeStyle=s.borderColor,t.fillStyle=s.color,t.database(e-this.width/2,i-this.height/2,this.width,this.height),this.enableShadow(t,s),t.fill(),this.disableShadow(t,s),t.save(),r>0&&(this.enableBorderDashes(t,s),t.stroke(),this.disableBorderDashes(t,s)),t.restore(),this.updateBoundingBox(e,i,t,o,n),this.labelModule.draw(t,this.left+this.textSize.width/2+this.margin.left,this.top+this.textSize.height/2+this.margin.top,o,n)}},{key:"updateBoundingBox",value:function(t,e,i,o,n){this.resize(i,o,n),this.left=t-.5*this.width,this.top=e-.5*this.height,this.boundingBox.left=this.left,this.boundingBox.top=this.top,this.boundingBox.bottom=this.top+this.height,this.boundingBox.right=this.left+this.width}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(135),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"draw",value:function(t,e,i,o,n,s){this._drawShape(t,"diamond",4,e,i,o,n,s)}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(129),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"resize",value:function(t){var e=arguments.length>1&&void 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h=n+.5*this.height+.5*this.labelModule.size.height;this.labelModule.draw(t,o,h,s,r,"hanging")}this.updateBoundingBox(o,n)}},{key:"updateBoundingBox",value:function(t,e){this.boundingBox.top=e-this.options.size,this.boundingBox.left=t-this.options.size,this.boundingBox.right=t+this.options.size,this.boundingBox.bottom=e+this.options.size,void 0!==this.options.label&&this.labelModule.size.width>0&&(this.boundingBox.left=Math.min(this.boundingBox.left,this.labelModule.size.left),this.boundingBox.right=Math.max(this.boundingBox.right,this.labelModule.size.left+this.labelModule.size.width),this.boundingBox.bottom=Math.max(this.boundingBox.bottom,this.boundingBox.bottom+this.labelModule.size.height))}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(135),v=o(p),g=function(t){function 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o=this.labelModule.getTextSize(t,e,i);this.height=2*o.height,this.width=o.width+this.height,this.radius=.5*this.width}}},{key:"draw",value:function(t,e,i,o,n,s){this.resize(t,o,n),this.left=e-.5*this.width,this.top=i-.5*this.height;var r=s.borderWidth/this.body.view.scale;t.lineWidth=Math.min(this.width,r),t.strokeStyle=s.borderColor,t.fillStyle=s.color,t.ellipse_vis(this.left,this.top,this.width,this.height),this.enableShadow(t,s),t.fill(),this.disableShadow(t,s),t.save(),r>0&&(this.enableBorderDashes(t,s),t.stroke(),this.disableBorderDashes(t,s)),t.restore(),this.updateBoundingBox(e,i,t,o,n),this.labelModule.draw(t,e,i,o,n)}},{key:"updateBoundingBox",value:function(t,e,i,o,n){this.resize(i,o,n),this.left=t-.5*this.width,this.top=e-.5*this.height,this.boundingBox.left=this.left,this.boundingBox.top=this.top,this.boundingBox.bottom=this.top+this.height,this.boundingBox.right=this.left+this.width}},{key:"distanceToBorder",value:function(t,e){this.resize(t);var i=.5*this.width,o=.5*this.height,n=Math.sin(e)*i,s=Math.cos(e)*o;return i*o/Math.sqrt(n*n+s*s)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(129),v=o(p),g=function(t){function e(t,i,o){(0,a.default)(this,e);var n=(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o));return n._setMargins(o),n}return(0,f.default)(e,t),(0,h.default)(e,[{key:"resize",value:function(t,e,i){this.needsRefresh(e,i)&&(this.iconSize={width:Number(this.options.icon.size),height:Number(this.options.icon.size)},this.width=this.iconSize.width+this.margin.right+this.margin.left,this.height=this.iconSize.height+this.margin.top+this.margin.bottom,this.radius=.5*this.width)}},{key:"draw",value:function(t,e,i,o,n,s){if(this.resize(t,o,n),this.options.icon.size=this.options.icon.size||50,this.left=e-this.width/2,this.top=i-this.height/2,this._icon(t,e,i,o,n,s),void 0!==this.options.label){var r=5;this.labelModule.draw(t,this.left+this.iconSize.width/2+this.margin.left,i+this.height/2+r,o)}this.updateBoundingBox(e,i)}},{key:"updateBoundingBox",value:function(t,e){if(this.boundingBox.top=e-.5*this.options.icon.size,this.boundingBox.left=t-.5*this.options.icon.size,this.boundingBox.right=t+.5*this.options.icon.size,this.boundingBox.bottom=e+.5*this.options.icon.size,void 0!==this.options.label&&this.labelModule.size.width>0){var i=5;this.boundingBox.left=Math.min(this.boundingBox.left,this.labelModule.size.left),this.boundingBox.right=Math.max(this.boundingBox.right,this.labelModule.size.left+this.labelModule.size.width),this.boundingBox.bottom=Math.max(this.boundingBox.bottom,this.boundingBox.bottom+this.labelModule.size.height+i)}}},{key:"_icon",value:function(t,e,i,o,n,s){var r=Number(this.options.icon.size);void 0!==this.options.icon.code?(t.font=(o?"bold ":"")+r+"px "+this.options.icon.face,t.fillStyle=this.options.icon.color||"black",t.textAlign="center",t.textBaseline="middle",this.enableShadow(t,s),t.fillText(this.options.icon.code,e,i),this.disableShadow(t,s)):console.error("When using the icon shape, you need to define the code in the icon options object. 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r=this.options.borderWidth,a=this.options.borderWidthSelected||2*this.options.borderWidth,d=(o?a:r)/this.body.view.scale;t.lineWidth=Math.min(this.width,d),t.beginPath(),t.strokeStyle=o?this.options.color.highlight.border:n?this.options.color.hover.border:this.options.color.border,t.fillStyle=o?this.options.color.highlight.background:n?this.options.color.hover.background:this.options.color.background,t.rect(this.left-.5*t.lineWidth,this.top-.5*t.lineWidth,this.width+t.lineWidth,this.height+t.lineWidth),t.fill(),t.save(),d>0&&(this.enableBorderDashes(t,s),t.stroke(),this.disableBorderDashes(t,s)),t.restore(),t.closePath()}this._drawImageAtPosition(t,s),this._drawImageLabel(t,e,i,o,n),this.updateBoundingBox(e,i)}},{key:"updateBoundingBox",value:function(t,e){this.resize(),this.left=t-this.width/2,this.top=e-this.height/2,this.boundingBox.top=this.top,this.boundingBox.left=this.left,this.boundingBox.right=this.left+this.width,this.boundingBox.bottom=this.top+this.height,void 0!==this.options.label&&this.labelModule.size.width>0&&(this.boundingBox.left=Math.min(this.boundingBox.left,this.labelModule.size.left),this.boundingBox.right=Math.max(this.boundingBox.right,this.labelModule.size.left+this.labelModule.size.width),this.boundingBox.bottom=Math.max(this.boundingBox.bottom,this.boundingBox.bottom+this.labelOffset))}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(135),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"draw",value:function(t,e,i,o,n,s){this._drawShape(t,"square",2,e,i,o,n,s)}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(135),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"draw",value:function(t,e,i,o,n,s){this._drawShape(t,"star",4,e,i,o,n,s)}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(129),v=o(p),g=function(t){function e(t,i,o){(0,a.default)(this,e);var n=(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o));return 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this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(135),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"draw",value:function(t,e,i,o,n,s){this._drawShape(t,"triangle",3,e,i,o,n,s)}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(135),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"draw",value:function(t,e,i,o,n,s){this._drawShape(t,"triangleDown",3,e,i,o,n,s)}},{key:"distanceToBorder",value:function(t,e){return this._distanceToBorder(t,e)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0}),e.printStyle=void 0;var n=i(89),s=o(n),r=i(62),a=o(r),d=i(58),h=o(d),l=i(105),u=o(l),c=i(106),f=o(c),p=i(1),v=!1,g=void 0,y="background: #FFeeee; color: #dd0000",m=function(){function t(){(0,u.default)(this,t)}return(0,f.default)(t,null,[{key:"validate",value:function(e,i,o){v=!1,g=i;var n=i;return void 0!==o&&(n=i[o]),t.parse(e,n,[]),v}},{key:"parse",value:function(e,i,o){for(var n in e)e.hasOwnProperty(n)&&t.check(n,e,i,o)}},{key:"check",value:function(e,i,o,n){void 0===o[e]&&void 0===o.__any__?t.getSuggestion(e,o,n):void 0===o[e]&&void 0!==o.__any__?"object"===t.getType(i[e])&&void 0!==o.__any__.__type__?t.checkFields(e,i,o,"__any__",o.__any__.__type__,n):t.checkFields(e,i,o,"__any__",o.__any__,n):void 0!==o[e].__type__?t.checkFields(e,i,o,e,o[e].__type__,n):t.checkFields(e,i,o,e,o[e],n)}},{key:"checkFields",value:function(e,i,o,n,s,r){var a=t.getType(i[e]),d=s[a];void 0!==d?"array"===t.getType(d)&&d.indexOf(i[e])===-1?(console.log('%cInvalid option detected in "'+e+'". 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Did you mean one of these: '+t.print((0,h.default)(i))+t.printLocation(o,e),y),v=!0}},{key:"findInOptions",value:function(e,i,o){var n=arguments.length>3&&void 0!==arguments[3]&&arguments[3],s=1e9,r="",a=[],d=e.toLowerCase(),h=void 0;for(var l in i){var u=void 0;if(void 0!==i[l].__type__&&n===!0){var c=t.findInOptions(e,i[l],p.copyAndExtendArray(o,l));s>c.distance&&(r=c.closestMatch,a=c.path,s=c.distance,h=c.indexMatch)}else l.toLowerCase().indexOf(d)!==-1&&(h=l),u=t.levenshteinDistance(e,l),s>u&&(r=l,a=p.copyArray(o),s=u)}return{closestMatch:r,path:a,distance:s,indexMatch:h}}},{key:"printLocation",value:function(t,e){for(var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"Problem value found at: \n",o="\n\n"+i+"options = {\n",n=0;n<t.length;n++){for(var s=0;s<n+1;s++)o+="  ";o+=t[n]+": {\n"}for(var r=0;r<t.length+1;r++)o+="  ";o+=e+"\n";for(var a=0;a<t.length+1;a++){for(var d=0;d<t.length-a;d++)o+="  ";o+="}\n"}return o+"\n\n"}},{key:"print",value:function(t){return(0,s.default)(t).replace(/(\")|(\[)|(\])|(,"__type__")/g,"").replace(/(\,)/g,", ")}},{key:"levenshteinDistance",value:function(t,e){if(0===t.length)return e.length;if(0===e.length)return t.length;var i,o=[];for(i=0;i<=e.length;i++)o[i]=[i];var n;for(n=0;n<=t.length;n++)o[0][n]=n;for(i=1;i<=e.length;i++)for(n=1;n<=t.length;n++)e.charAt(i-1)==t.charAt(n-1)?o[i][n]=o[i-1][n-1]:o[i][n]=Math.min(o[i-1][n-1]+1,Math.min(o[i][n-1]+1,o[i-1][n]+1));return o[e.length][t.length]}}]),t}();e.default=m,e.printStyle=y},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=i(1),h=i(88),l=i(92),u=i(147).default,c=i(114).default,f=function(){function t(e,i,o){var n=this;(0,s.default)(this,t),this.body=e,this.images=i,this.groups=o,this.body.functions.createEdge=this.create.bind(this),this.edgesListeners={add:function(t,e){n.add(e.items)},update:function(t,e){n.update(e.items)},remove:function(t,e){n.remove(e.items)}},this.options={},this.defaultOptions={arrows:{to:{enabled:!1,scaleFactor:1,type:"arrow"},middle:{enabled:!1,scaleFactor:1,type:"arrow"},from:{enabled:!1,scaleFactor:1,type:"arrow"}},arrowStrikethrough:!0,color:{color:"#848484",highlight:"#848484",hover:"#848484",inherit:"from",opacity:1},dashes:!1,font:{color:"#343434",size:14,face:"arial",background:"none",strokeWidth:2,strokeColor:"#ffffff",align:"horizontal",multi:!1,vadjust:0,bold:{mod:"bold"},boldital:{mod:"bold italic"},ital:{mod:"italic"},mono:{mod:"",size:15,face:"courier new",vadjust:2}},hidden:!1,hoverWidth:1.5,label:void 0,labelHighlightBold:!0,length:void 0,physics:!0,scaling:{min:1,max:15,label:{enabled:!0,min:14,max:30,maxVisible:30,drawThreshold:5},customScalingFunction:function(t,e,i,o){if(e===t)return.5;var n=1/(e-t);return Math.max(0,(o-t)*n)}},selectionWidth:1.5,selfReferenceSize:20,shadow:{enabled:!1,color:"rgba(0,0,0,0.5)",size:10,x:5,y:5},smooth:{enabled:!0,type:"dynamic",forceDirection:"none",roundness:.5},title:void 0,width:1,value:void 0},d.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,a.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("_forceDisableDynamicCurves",function(e){"dynamic"===e&&(e="continuous");var i=!1;for(var o in t.body.edges)if(t.body.edges.hasOwnProperty(o)){var n=t.body.edges[o],s=t.body.data.edges._data[o];if(void 0!==s){var r=s.smooth;void 0!==r&&r.enabled===!0&&"dynamic"===r.type&&(void 0===e?n.setOptions({smooth:!1}):n.setOptions({smooth:{type:e}}),i=!0)}}i===!0&&t.body.emitter.emit("_dataChanged");
}),this.body.emitter.on("_dataUpdated",function(){t.reconnectEdges()}),this.body.emitter.on("refreshEdges",this.refresh.bind(this)),this.body.emitter.on("refresh",this.refresh.bind(this)),this.body.emitter.on("destroy",function(){d.forEach(t.edgesListeners,function(e,i){t.body.data.edges&&t.body.data.edges.off(i,e)}),delete t.body.functions.createEdge,delete t.edgesListeners.add,delete t.edgesListeners.update,delete t.edgesListeners.remove,delete t.edgesListeners})}},{key:"setOptions",value:function(t){if(this.edgeOptions=t,void 0!==t){u.parseOptions(this.options,t);var e=!1;if(void 0!==t.smooth)for(var i in this.body.edges)this.body.edges.hasOwnProperty(i)&&(e=this.body.edges[i].updateEdgeType()||e);if(void 0!==t.font){c.parseOptions(this.options.font,t);for(var o in this.body.edges)this.body.edges.hasOwnProperty(o)&&this.body.edges[o].updateLabelModule()}void 0===t.hidden&&void 0===t.physics&&e!==!0||this.body.emitter.emit("_dataChanged")}}},{key:"setData",value:function(t){var e=this,i=arguments.length>1&&void 0!==arguments[1]&&arguments[1],o=this.body.data.edges;if(t instanceof h||t instanceof l)this.body.data.edges=t;else if(Array.isArray(t))this.body.data.edges=new h,this.body.data.edges.add(t);else{if(t)throw new TypeError("Array or DataSet expected");this.body.data.edges=new h}if(o&&d.forEach(this.edgesListeners,function(t,e){o.off(e,t)}),this.body.edges={},this.body.data.edges){d.forEach(this.edgesListeners,function(t,i){e.body.data.edges.on(i,t)});var n=this.body.data.edges.getIds();this.add(n,!0)}i===!1&&this.body.emitter.emit("_dataChanged")}},{key:"add",value:function(t){for(var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=this.body.edges,o=this.body.data.edges,n=0;n<t.length;n++){var s=t[n],r=i[s];r&&r.disconnect();var a=o.get(s,{showInternalIds:!0});i[s]=this.create(a)}e===!1&&this.body.emitter.emit("_dataChanged")}},{key:"update",value:function(t){for(var e=this.body.edges,i=this.body.data.edges,o=!1,n=0;n<t.length;n++){var s=t[n],r=i.get(s),a=e[s];void 0!==a?(a.disconnect(),o=a.setOptions(r)||o,a.connect()):(this.body.edges[s]=this.create(r),o=!0)}o===!0?this.body.emitter.emit("_dataChanged"):this.body.emitter.emit("_dataUpdated")}},{key:"remove",value:function(t){for(var e=this.body.edges,i=0;i<t.length;i++){var o=t[i],n=e[o];void 0!==n&&(n.cleanup(),n.disconnect(),delete e[o])}this.body.emitter.emit("_dataChanged")}},{key:"refresh",value:function(){var t=this.body.edges;for(var e in t){var i=void 0;t.hasOwnProperty(e)&&(i=t[e]);var o=this.body.data.edges._data[e];void 0!==i&&void 0!==o&&i.setOptions(o)}}},{key:"create",value:function(t){return new u(t,this.body,this.options,this.defaultOptions,this.edgeOptions)}},{key:"reconnectEdges",value:function(){var t,e=this.body.nodes,i=this.body.edges;for(t in e)e.hasOwnProperty(t)&&(e[t].edges=[]);for(t in i)if(i.hasOwnProperty(t)){var o=i[t];o.from=null,o.to=null,o.connect()}}},{key:"getConnectedNodes",value:function(t){var e=[];if(void 0!==this.body.edges[t]){var i=this.body.edges[t];void 0!==i.fromId&&e.push(i.fromId),void 0!==i.toId&&e.push(i.toId)}return e}}]),t}();e.default=f},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(89),s=o(n),r=i(55),a=o(r),d=i(62),h=o(d),l=i(105),u=o(l),c=i(106),f=o(c),p=i(1),v=i(114).default,g=i(148).default,y=i(152).default,m=i(153).default,b=i(154).default,_=function(){function t(e,i,o,n,s){if((0,u.default)(this,t),void 0===i)throw"No body provided";this.options=p.bridgeObject(o),this.globalOptions=o,this.defaultOptions=n,this.edgeOptions=s,this.body=i,this.id=void 0,this.fromId=void 0,this.toId=void 0,this.selected=!1,this.hover=!1,this.labelDirty=!0,this.baseWidth=this.options.width,this.baseFontSize=this.options.font.size,this.from=void 0,this.to=void 0,this.edgeType=void 0,this.connected=!1,this.labelModule=new v(this.body,this.options,!0),this.setOptions(e)}return(0,f.default)(t,[{key:"setOptions",value:function(e){if(e){t.parseOptions(this.options,e,!0,this.globalOptions),void 0!==e.id&&(this.id=e.id),void 0!==e.from&&(this.fromId=e.from),void 0!==e.to&&(this.toId=e.to),void 0!==e.title&&(this.title=e.title),void 0!==e.value&&(e.value=parseFloat(e.value)),this.choosify(e),this.updateLabelModule(e),this.labelModule.propagateFonts(this.edgeOptions,e,this.defaultOptions);var i=this.updateEdgeType();return this._setInteractionWidths(),this.connect(),void 0===e.hidden&&void 0===e.physics||(i=!0),i}}},{key:"choosify",value:function(t){this.chooser=!0;var e=[t,this.options,this.edgeOptions,this.defaultOptions],i=p.topMost(e,"chosen");if("boolean"==typeof i)this.chooser=i;else if("object"===("undefined"==typeof i?"undefined":(0,h.default)(i))){var o=p.topMost(e,["chosen","edge"]);"boolean"!=typeof o&&"function"!=typeof o||(this.chooser=o)}}},{key:"getFormattingValues",value:function(){var t=this.options.arrows.to===!0||this.options.arrows.to.enabled===!0,e=this.options.arrows.from===!0||this.options.arrows.from.enabled===!0,i=this.options.arrows.middle===!0||this.options.arrows.middle.enabled===!0,o=this.options.color.inherit,n={toArrow:t,toArrowScale:this.options.arrows.to.scaleFactor,toArrowType:this.options.arrows.to.type,middleArrow:i,middleArrowScale:this.options.arrows.middle.scaleFactor,middleArrowType:this.options.arrows.middle.type,fromArrow:e,fromArrowScale:this.options.arrows.from.scaleFactor,fromArrowType:this.options.arrows.from.type,arrowStrikethrough:this.options.arrowStrikethrough,color:o?void 0:this.options.color.color,inheritsColor:o,opacity:this.options.color.opacity,hidden:this.options.hidden,length:this.options.length,shadow:this.options.shadow.enabled,shadowColor:this.options.shadow.color,shadowSize:this.options.shadow.size,shadowX:this.options.shadow.x,shadowY:this.options.shadow.y,dashes:this.options.dashes,width:this.options.width};if(this.selected||this.hover)if(this.chooser===!0){if(this.selected){var s=this.options.selectionWidth;"function"==typeof s?n.width=s(n.width):"number"==typeof s&&(n.width+=s),n.width=Math.max(n.width,.3/this.body.view.scale),n.color=this.options.color.highlight,n.shadow=this.options.shadow.enabled}else if(this.hover){var r=this.options.hoverWidth;"function"==typeof r?n.width=r(n.width):"number"==typeof r&&(n.width+=r),n.width=Math.max(n.width,.3/this.body.view.scale),n.color=this.options.color.hover,n.shadow=this.options.shadow.enabled}}else"function"==typeof this.chooser&&(this.chooser(n,this.options.id,this.selected,this.hover),void 0!==n.color&&(n.inheritsColor=!1),n.shadow===!1&&(n.shadowColor===this.options.shadow.color&&n.shadowSize===this.options.shadow.size&&n.shadowX===this.options.shadow.x&&n.shadowY===this.options.shadow.y||(n.shadow=!0)));else n.shadow=this.options.shadow.enabled,n.width=Math.max(n.width,.3/this.body.view.scale);return n}},{key:"updateLabelModule",value:function(t){this.labelModule.setOptions(this.options,!0),void 0!==this.labelModule.baseSize&&(this.baseFontSize=this.labelModule.baseSize),this.labelModule.constrain(this.edgeOptions,t,this.defaultOptions),this.labelModule.choosify(this.edgeOptions,t,this.defaultOptions)}},{key:"updateEdgeType",value:function(){var t=this.options.smooth,e=!1,i=!0;return void 0!==this.edgeType&&((this.edgeType instanceof y&&t.enabled===!0&&"dynamic"===t.type||this.edgeType instanceof g&&t.enabled===!0&&"cubicBezier"===t.type||this.edgeType instanceof m&&t.enabled===!0&&"dynamic"!==t.type&&"cubicBezier"!==t.type||this.edgeType instanceof b&&t.type.enabled===!1)&&(i=!1),i===!0&&(e=this.cleanup())),i===!0?t.enabled===!0?"dynamic"===t.type?(e=!0,this.edgeType=new y(this.options,this.body,this.labelModule)):"cubicBezier"===t.type?this.edgeType=new g(this.options,this.body,this.labelModule):this.edgeType=new m(this.options,this.body,this.labelModule):this.edgeType=new b(this.options,this.body,this.labelModule):this.edgeType.setOptions(this.options),e}},{key:"connect",value:function(){this.disconnect(),this.from=this.body.nodes[this.fromId]||void 0,this.to=this.body.nodes[this.toId]||void 0,this.connected=void 0!==this.from&&void 0!==this.to,this.connected===!0?(this.from.attachEdge(this),this.to.attachEdge(this)):(this.from&&this.from.detachEdge(this),this.to&&this.to.detachEdge(this)),this.edgeType.connect()}},{key:"disconnect",value:function(){this.from&&(this.from.detachEdge(this),this.from=void 0),this.to&&(this.to.detachEdge(this),this.to=void 0),this.connected=!1}},{key:"getTitle",value:function(){return this.title}},{key:"isSelected",value:function(){return this.selected}},{key:"getValue",value:function(){return this.options.value}},{key:"setValueRange",value:function(t,e,i){if(void 0!==this.options.value){var o=this.options.scaling.customScalingFunction(t,e,i,this.options.value),n=this.options.scaling.max-this.options.scaling.min;if(this.options.scaling.label.enabled===!0){var s=this.options.scaling.label.max-this.options.scaling.label.min;this.options.font.size=this.options.scaling.label.min+o*s}this.options.width=this.options.scaling.min+o*n}else this.options.width=this.baseWidth,this.options.font.size=this.baseFontSize;this._setInteractionWidths(),this.updateLabelModule()}},{key:"_setInteractionWidths",value:function(){"function"==typeof this.options.hoverWidth?this.edgeType.hoverWidth=this.options.hoverWidth(this.options.width):this.edgeType.hoverWidth=this.options.hoverWidth+this.options.width,"function"==typeof this.options.selectionWidth?this.edgeType.selectionWidth=this.options.selectionWidth(this.options.width):this.edgeType.selectionWidth=this.options.selectionWidth+this.options.width}},{key:"draw",value:function(t){var e=this.getFormattingValues();if(!e.hidden){var i=this.edgeType.getViaNode(),o={};this.edgeType.fromPoint=this.edgeType.from,this.edgeType.toPoint=this.edgeType.to,e.fromArrow&&(o.from=this.edgeType.getArrowData(t,"from",i,this.selected,this.hover,e),e.arrowStrikethrough===!1&&(this.edgeType.fromPoint=o.from.core)),e.toArrow&&(o.to=this.edgeType.getArrowData(t,"to",i,this.selected,this.hover,e),e.arrowStrikethrough===!1&&(this.edgeType.toPoint=o.to.core)),e.middleArrow&&(o.middle=this.edgeType.getArrowData(t,"middle",i,this.selected,this.hover,e)),this.edgeType.drawLine(t,e,this.selected,this.hover,i),this.drawArrows(t,o,e),this.drawLabel(t,i)}}},{key:"drawArrows",value:function(t,e,i){i.fromArrow&&this.edgeType.drawArrowHead(t,i,this.selected,this.hover,e.from),i.middleArrow&&this.edgeType.drawArrowHead(t,i,this.selected,this.hover,e.middle),i.toArrow&&this.edgeType.drawArrowHead(t,i,this.selected,this.hover,e.to)}},{key:"drawLabel",value:function(t,e){if(void 0!==this.options.label){var i=this.from,o=this.to,n=this.from.selected||this.to.selected||this.selected;if(i.id!=o.id){this.labelModule.pointToSelf=!1;var s=this.edgeType.getPoint(.5,e);t.save(),"horizontal"!==this.options.font.align&&(this.labelModule.calculateLabelSize(t,n,this.hover,s.x,s.y),t.translate(s.x,this.labelModule.size.yLine),this._rotateForLabelAlignment(t)),this.labelModule.draw(t,s.x,s.y,n,this.hover),t.restore()}else{this.labelModule.pointToSelf=!0;var r,a,d=this.options.selfReferenceSize;i.shape.width>i.shape.height?(r=i.x+.5*i.shape.width,a=i.y-d):(r=i.x+d,a=i.y-.5*i.shape.height),s=this._pointOnCircle(r,a,d,.125),this.labelModule.draw(t,s.x,s.y,n,this.hover)}}}},{key:"isOverlappingWith",value:function(t){if(this.connected){var e=10,i=this.from.x,o=this.from.y,n=this.to.x,s=this.to.y,r=t.left,a=t.top,d=this.edgeType.getDistanceToEdge(i,o,n,s,r,a);return d<e}return!1}},{key:"_rotateForLabelAlignment",value:function(t){var e=this.from.y-this.to.y,i=this.from.x-this.to.x,o=Math.atan2(e,i);(o<-1&&i<0||o>0&&i<0)&&(o+=Math.PI),t.rotate(o)}},{key:"_pointOnCircle",value:function(t,e,i,o){var n=2*o*Math.PI;return{x:t+i*Math.cos(n),y:e-i*Math.sin(n)}}},{key:"select",value:function(){this.selected=!0}},{key:"unselect",value:function(){this.selected=!1}},{key:"cleanup",value:function(){return this.edgeType.cleanup()}}],[{key:"parseOptions",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},n=["arrowStrikethrough","id","from","hidden","hoverWidth","label","labelHighlightBold","length","line","opacity","physics","scaling","selectionWidth","selfReferenceSize","to","title","value","width"];if(p.selectiveDeepExtend(n,t,e,i),p.mergeOptions(t,e,"smooth",i,o),p.mergeOptions(t,e,"shadow",i,o),void 0!==e.dashes&&null!==e.dashes?t.dashes=e.dashes:i===!0&&null===e.dashes&&(t.dashes=(0,a.default)(o.dashes)),void 0!==e.scaling&&null!==e.scaling?(void 0!==e.scaling.min&&(t.scaling.min=e.scaling.min),void 0!==e.scaling.max&&(t.scaling.max=e.scaling.max),p.mergeOptions(t.scaling,e.scaling,"label",i,o.scaling)):i===!0&&null===e.scaling&&(t.scaling=(0,a.default)(o.scaling)),void 0!==e.arrows&&null!==e.arrows)if("string"==typeof e.arrows){var r=e.arrows.toLowerCase();t.arrows.to.enabled=r.indexOf("to")!=-1,t.arrows.middle.enabled=r.indexOf("middle")!=-1,t.arrows.from.enabled=r.indexOf("from")!=-1}else{if("object"!==(0,h.default)(e.arrows))throw new Error("The arrow newOptions can only be an object or a string. Refer to the documentation. You used:"+(0,s.default)(e.arrows));p.mergeOptions(t.arrows,e.arrows,"to",i,o.arrows),p.mergeOptions(t.arrows,e.arrows,"middle",i,o.arrows),p.mergeOptions(t.arrows,e.arrows,"from",i,o.arrows)}else i===!0&&null===e.arrows&&(t.arrows=(0,a.default)(o.arrows));if(void 0!==e.color&&null!==e.color)if(t.color=p.deepExtend({},t.color,!0),p.isString(e.color))t.color.color=e.color,t.color.highlight=e.color,t.color.hover=e.color,t.color.inherit=!1;else{var d=!1;void 0!==e.color.color&&(t.color.color=e.color.color,d=!0),void 0!==e.color.highlight&&(t.color.highlight=e.color.highlight,d=!0),void 0!==e.color.hover&&(t.color.hover=e.color.hover,d=!0),void 0!==e.color.inherit&&(t.color.inherit=e.color.inherit),void 0!==e.color.opacity&&(t.color.opacity=Math.min(1,Math.max(0,e.color.opacity))),void 0===e.color.inherit&&d===!0&&(t.color.inherit=!1)}else i===!0&&null===e.color&&(t.color=p.bridgeObject(o.color));void 0!==e.font&&null!==e.font?v.parseOptions(t.font,e):i===!0&&null===e.font&&(t.font=p.bridgeObject(o.font))}}]),t}();e.default=_},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(115),s=o(n),r=i(120),a=o(r),d=i(105),h=o(d),l=i(106),u=o(l),c=i(123),f=o(c),p=i(124),v=o(p),g=i(149),y=o(g),m=function(t){function e(t,i,o){return(0,h.default)(this,e),(0,f.default)(this,(e.__proto__||(0,a.default)(e)).call(this,t,i,o))}return(0,v.default)(e,t),(0,u.default)(e,[{key:"_line",value:function(t,e,i){var o=i[0],n=i[1];t.beginPath(),t.moveTo(this.fromPoint.x,this.fromPoint.y),void 0===i||void 0===o.x?t.lineTo(this.toPoint.x,this.toPoint.y):t.bezierCurveTo(o.x,o.y,n.x,n.y,this.toPoint.x,this.toPoint.y),this.enableShadow(t,e),t.stroke(),this.disableShadow(t,e)}},{key:"_getViaCoordinates",value:function(){var t=this.from.x-this.to.x,e=this.from.y-this.to.y,i=void 0,o=void 0,n=void 0,s=void 0,r=this.options.smooth.roundness;return(Math.abs(t)>Math.abs(e)||this.options.smooth.forceDirection===!0||"horizontal"===this.options.smooth.forceDirection)&&"vertical"!==this.options.smooth.forceDirection?(o=this.from.y,s=this.to.y,i=this.from.x-r*t,n=this.to.x+r*t):(o=this.from.y-r*e,s=this.to.y+r*e,i=this.from.x,n=this.to.x),[{x:i,y:o},{x:n,y:s}]}},{key:"getViaNode",value:function(){return this._getViaCoordinates()}},{key:"_findBorderPosition",value:function(t,e){return this._findBorderPositionBezier(t,e)}},{key:"_getDistanceToEdge",value:function(t,e,i,o,n,r){var a=arguments.length>6&&void 0!==arguments[6]?arguments[6]:this._getViaCoordinates(),d=(0,s.default)(a,2),h=d[0],l=d[1];return this._getDistanceToBezierEdge(t,e,i,o,n,r,h,l)}},{key:"getPoint",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this._getViaCoordinates(),i=(0,s.default)(e,2),o=i[0],n=i[1],r=t,a=[];a[0]=Math.pow(1-r,3),a[1]=3*r*Math.pow(1-r,2),a[2]=3*Math.pow(r,2)*(1-r),a[3]=Math.pow(r,3);var d=a[0]*this.fromPoint.x+a[1]*o.x+a[2]*n.x+a[3]*this.toPoint.x,h=a[0]*this.fromPoint.y+a[1]*o.y+a[2]*n.y+a[3]*this.toPoint.y;return{x:d,y:h}}}]),e}(y.default);e.default=m},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(150),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"_getDistanceToBezierEdge",value:function(t,e,i,o,n,s,r,a){var d=1e9,h=void 0,l=void 0,u=void 0,c=void 0,f=void 0,p=t,v=e,g=[0,0,0,0];for(l=1;l<10;l++)u=.1*l,g[0]=Math.pow(1-u,3),g[1]=3*u*Math.pow(1-u,2),g[2]=3*Math.pow(u,2)*(1-u),g[3]=Math.pow(u,3),c=g[0]*t+g[1]*r.x+g[2]*a.x+g[3]*i,f=g[0]*e+g[1]*r.y+g[2]*a.y+g[3]*o,l>0&&(h=this._getDistanceToLine(p,v,c,f,n,s),d=h<d?h:d),p=c,v=f;return d}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(151),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"_findBorderPositionBezier",value:function(t,e){var i,o,n,s,r,a=arguments.length>2&&void 0!==arguments[2]?arguments[2]:this._getViaCoordinates(),d=10,h=0,l=0,u=1,c=.2,f=this.to,p=!1;for(t.id===this.from.id&&(f=this.from,p=!0);l<=u&&h<d;){var v=.5*(l+u);if(i=this.getPoint(v,a),o=Math.atan2(f.y-i.y,f.x-i.x),n=f.distanceToBorder(e,o),s=Math.sqrt(Math.pow(i.x-f.x,2)+Math.pow(i.y-f.y,2)),r=n-s,Math.abs(r)<c)break;r<0?p===!1?l=v:u=v:p===!1?u=v:l=v,h++}return i.t=v,i}},{key:"_getDistanceToBezierEdge",value:function(t,e,i,o,n,s,r){var a=1e9,d=void 0,h=void 0,l=void 0,u=void 0,c=void 0,f=t,p=e;for(h=1;h<10;h++)l=.1*h,u=Math.pow(1-l,2)*t+2*l*(1-l)*r.x+Math.pow(l,2)*i,c=Math.pow(1-l,2)*e+2*l*(1-l)*r.y+Math.pow(l,2)*o,h>0&&(d=this._getDistanceToLine(f,p,u,c,n,s),a=d<a?d:a),f=u,p=c;return a}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(115),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(1),u=function(){function t(e,i,o){(0,a.default)(this,t),this.body=i,this.labelModule=o,this.options={},this.setOptions(e),this.colorDirty=!0,this.color={},this.selectionWidth=2,this.hoverWidth=1.5,this.fromPoint=this.from,this.toPoint=this.to}return(0,h.default)(t,[{key:"connect",value:function(){this.from=this.body.nodes[this.options.from],this.to=this.body.nodes[this.options.to]}},{key:"cleanup",value:function(){return!1}},{key:"setOptions",value:function(t){this.options=t,this.from=this.body.nodes[this.options.from],this.to=this.body.nodes[this.options.to],this.id=this.options.id}},{key:"drawLine",value:function(t,e,i,o,n){t.strokeStyle=this.getColor(t,e,i,o),t.lineWidth=e.width,e.dashes!==!1?this._drawDashedLine(t,e,n):this._drawLine(t,e,n)}},{key:"_drawLine",value:function(t,e,i,o,n){if(this.from!=this.to)this._line(t,e,i,o,n);else{var r=this._getCircleData(t),a=(0,s.default)(r,3),d=a[0],h=a[1],l=a[2];this._circle(t,e,d,h,l)}}},{key:"_drawDashedLine",value:function(t,e,i,o,n){t.lineCap="round";var r=[5,5];if(Array.isArray(e.dashes)===!0&&(r=e.dashes),void 0!==t.setLineDash){if(t.save(),t.setLineDash(r),t.lineDashOffset=0,this.from!=this.to)this._line(t,e,i);else{var a=this._getCircleData(t),d=(0,s.default)(a,3),h=d[0],l=d[1],u=d[2];this._circle(t,e,h,l,u)}t.setLineDash([0]),t.lineDashOffset=0,t.restore()}else{if(this.from!=this.to)t.dashedLine(this.from.x,this.from.y,this.to.x,this.to.y,r);else{var c=this._getCircleData(t),f=(0,s.default)(c,3),p=f[0],v=f[1],g=f[2];this._circle(t,e,p,v,g)}this.enableShadow(t,e),t.stroke(),this.disableShadow(t,e)}}},{key:"findBorderPosition",value:function(t,e,i){return this.from!=this.to?this._findBorderPosition(t,e,i):this._findBorderPositionCircle(t,e,i)}},{key:"findBorderPositions",value:function(t){var e={},i={};if(this.from!=this.to)e=this._findBorderPosition(this.from,t),i=this._findBorderPosition(this.to,t);else{var o=this._getCircleData(t),n=(0,s.default)(o,3),r=n[0],a=n[1];n[2];e=this._findBorderPositionCircle(this.from,t,{x:r,y:a,low:.25,high:.6,direction:-1}),i=this._findBorderPositionCircle(this.from,t,{x:r,y:a,low:.6,high:.8,direction:1})}return{from:e,to:i}}},{key:"_getCircleData",value:function(t){var e=void 0,i=void 0,o=this.from,n=this.options.selfReferenceSize;return void 0!==t&&void 0===o.shape.width&&o.shape.resize(t),o.shape.width>o.shape.height?(e=o.x+.5*o.shape.width,i=o.y-n):(e=o.x+n,i=o.y-.5*o.shape.height),[e,i,n]}},{key:"_pointOnCircle",value:function(t,e,i,o){var n=2*o*Math.PI;return{x:t+i*Math.cos(n),y:e-i*Math.sin(n)}}},{key:"_findBorderPositionCircle",value:function(t,e,i){for(var o=i.x,n=i.y,s=i.low,r=i.high,a=i.direction,d=10,h=0,l=this.options.selfReferenceSize,u=void 0,c=void 0,f=void 0,p=void 0,v=void 0,g=.05,y=.5*(s+r);s<=r&&h<d&&(y=.5*(s+r),u=this._pointOnCircle(o,n,l,y),c=Math.atan2(t.y-u.y,t.x-u.x),f=t.distanceToBorder(e,c),p=Math.sqrt(Math.pow(u.x-t.x,2)+Math.pow(u.y-t.y,2)),v=f-p,!(Math.abs(v)<g));)v>0?a>0?s=y:r=y:a>0?r=y:s=y,h++;return u.t=y,u}},{key:"getLineWidth",value:function(t,e){return t===!0?Math.max(this.selectionWidth,.3/this.body.view.scale):e===!0?Math.max(this.hoverWidth,.3/this.body.view.scale):Math.max(this.options.width,.3/this.body.view.scale)}},{key:"getColor",value:function(t,e,i,o){if(e.inheritsColor!==!1){if("both"===e.inheritsColor&&this.from.id!==this.to.id){var n=t.createLinearGradient(this.from.x,this.from.y,this.to.x,this.to.y),s=void 0,r=void 0;return s=this.from.options.color.highlight.border,r=this.to.options.color.highlight.border,this.from.selected===!1&&this.to.selected===!1?(s=l.overrideOpacity(this.from.options.color.border,e.opacity),r=l.overrideOpacity(this.to.options.color.border,e.opacity)):this.from.selected===!0&&this.to.selected===!1?r=this.to.options.color.border:this.from.selected===!1&&this.to.selected===!0&&(s=this.from.options.color.border),n.addColorStop(0,s),n.addColorStop(1,r),n}return"to"===e.inheritsColor?l.overrideOpacity(this.to.options.color.border,e.opacity):l.overrideOpacity(this.from.options.color.border,e.opacity)}return l.overrideOpacity(e.color,e.opacity)}},{key:"_circle",value:function(t,e,i,o,n){this.enableShadow(t,e),t.beginPath(),t.arc(i,o,n,0,2*Math.PI,!1),t.stroke(),this.disableShadow(t,e)}},{key:"getDistanceToEdge",value:function(t,e,i,o,n,r,a,d){var h=0;if(this.from!=this.to)h=this._getDistanceToEdge(t,e,i,o,n,r,a);else{var l=this._getCircleData(void 0),u=(0,s.default)(l,3),c=u[0],f=u[1],p=u[2],v=c-n,g=f-r;h=Math.abs(Math.sqrt(v*v+g*g)-p)}return this.labelModule.size.left<n&&this.labelModule.size.left+this.labelModule.size.width>n&&this.labelModule.size.top<r&&this.labelModule.size.top+this.labelModule.size.height>r?0:h}},{key:"_getDistanceToLine",value:function(t,e,i,o,n,s){var r=i-t,a=o-e,d=r*r+a*a,h=((n-t)*r+(s-e)*a)/d;h>1?h=1:h<0&&(h=0);var l=t+h*r,u=e+h*a,c=l-n,f=u-s;return Math.sqrt(c*c+f*f)}},{key:"getArrowData",value:function(t,e,i,o,n,r){var a=void 0,d=void 0,h=void 0,l=void 0,u=void 0,c=void 0,f=void 0,p=r.width;if("from"===e?(h=this.from,l=this.to,u=.1,c=r.fromArrowScale,f=r.fromArrowType):"to"===e?(h=this.to,l=this.from,u=-.1,c=r.toArrowScale,f=r.toArrowType):(h=this.to,l=this.from,c=r.middleArrowScale,f=r.middleArrowType),h!=l)if("middle"!==e)if(this.options.smooth.enabled===!0){d=this.findBorderPosition(h,t,{via:i});var v=this.getPoint(Math.max(0,Math.min(1,d.t+u)),i);a=Math.atan2(d.y-v.y,d.x-v.x)}else a=Math.atan2(h.y-l.y,h.x-l.x),d=this.findBorderPosition(h,t);else a=Math.atan2(h.y-l.y,h.x-l.x),d=this.getPoint(.5,i);else{var g=this._getCircleData(t),y=(0,s.default)(g,3),m=y[0],b=y[1],_=y[2];"from"===e?(d=this.findBorderPosition(this.from,t,{x:m,y:b,low:.25,high:.6,direction:-1}),a=d.t*-2*Math.PI+1.5*Math.PI+.1*Math.PI):"to"===e?(d=this.findBorderPosition(this.from,t,{x:m,y:b,low:.6,high:1,direction:1}),a=d.t*-2*Math.PI+1.5*Math.PI-1.1*Math.PI):(d=this._pointOnCircle(m,b,_,.175),a=3.9269908169872414)}var w=15*c+3*p,k=d.x-.9*w*Math.cos(a),x=d.y-.9*w*Math.sin(a),O={x:k,y:x};return{point:d,core:O,angle:a,length:w,type:f}}},{key:"drawArrowHead",value:function(t,e,i,o,n){t.strokeStyle=this.getColor(t,e,i,o),t.fillStyle=t.strokeStyle,t.lineWidth=e.width,n.type&&"circle"===n.type.toLowerCase()?t.circleEndpoint(n.point.x,n.point.y,n.angle,n.length):t.arrowEndpoint(n.point.x,n.point.y,n.angle,n.length),this.enableShadow(t,e),t.fill(),this.disableShadow(t,e)}},{key:"enableShadow",value:function(t,e){e.shadow===!0&&(t.shadowColor=e.shadowColor,t.shadowBlur=e.shadowSize,t.shadowOffsetX=e.shadowX,t.shadowOffsetY=e.shadowY)}},{key:"disableShadow",value:function(t,e){e.shadow===!0&&(t.shadowColor="rgba(0,0,0,0)",t.shadowBlur=0,t.shadowOffsetX=0,t.shadowOffsetY=0)}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(115),s=o(n),r=i(120),a=o(r),d=i(105),h=o(d),l=i(106),u=o(l),c=i(123),f=o(c),p=i(124),v=o(p),g=i(150),y=o(g),m=function(t){function e(t,i,o){(0,h.default)(this,e);var n=(0,f.default)(this,(e.__proto__||(0,a.default)(e)).call(this,t,i,o));return n._boundFunction=function(){n.positionBezierNode()},n.body.emitter.on("_repositionBezierNodes",n._boundFunction),n}return(0,v.default)(e,t),(0,u.default)(e,[{key:"setOptions",value:function(t){var e=!1;this.options.physics!==t.physics&&(e=!0),this.options=t,this.id=this.options.id,this.from=this.body.nodes[this.options.from],this.to=this.body.nodes[this.options.to],this.setupSupportNode(),this.connect(),e===!0&&(this.via.setOptions({physics:this.options.physics}),this.positionBezierNode())}},{key:"connect",value:function(){this.from=this.body.nodes[this.options.from],this.to=this.body.nodes[this.options.to],void 0===this.from||void 0===this.to||this.options.physics===!1?this.via.setOptions({physics:!1}):this.from.id===this.to.id?this.via.setOptions({physics:!1}):this.via.setOptions({physics:!0})}},{key:"cleanup",value:function(){return this.body.emitter.off("_repositionBezierNodes",this._boundFunction),void 0!==this.via&&(delete this.body.nodes[this.via.id],this.via=void 0,!0)}},{key:"setupSupportNode",value:function(){if(void 0===this.via){var t="edgeId:"+this.id,e=this.body.functions.createNode({id:t,shape:"circle",physics:!0,hidden:!0});this.body.nodes[t]=e,this.via=e,this.via.parentEdgeId=this.id,this.positionBezierNode()}}},{key:"positionBezierNode",value:function(){void 0!==this.via&&void 0!==this.from&&void 0!==this.to?(this.via.x=.5*(this.from.x+this.to.x),this.via.y=.5*(this.from.y+this.to.y)):void 0!==this.via&&(this.via.x=0,this.via.y=0)}},{key:"_line",value:function(t,e,i){t.beginPath(),t.moveTo(this.fromPoint.x,this.fromPoint.y),void 0===i.x?t.lineTo(this.toPoint.x,this.toPoint.y):t.quadraticCurveTo(i.x,i.y,this.toPoint.x,this.toPoint.y),this.enableShadow(t,e),t.stroke(),this.disableShadow(t,e)}},{key:"getViaNode",value:function(){return this.via}},{key:"getPoint",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.via,i=t,o=void 0,n=void 0;if(this.from===this.to){var r=this._getCircleData(this.from),a=(0,s.default)(r,3),d=a[0],h=a[1],l=a[2],u=2*Math.PI*(1-i);o=d+l*Math.sin(u),n=h+l-l*(1-Math.cos(u))}else o=Math.pow(1-i,2)*this.fromPoint.x+2*i*(1-i)*e.x+Math.pow(i,2)*this.toPoint.x,n=Math.pow(1-i,2)*this.fromPoint.y+2*i*(1-i)*e.y+Math.pow(i,2)*this.toPoint.y;return{x:o,y:n}}},{key:"_findBorderPosition",value:function(t,e){return this._findBorderPositionBezier(t,e,this.via)}},{key:"_getDistanceToEdge",value:function(t,e,i,o,n,s){return this._getDistanceToBezierEdge(t,e,i,o,n,s,this.via)}}]),e}(y.default);e.default=m},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(150),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"_line",value:function(t,e,i){t.beginPath(),t.moveTo(this.fromPoint.x,this.fromPoint.y),void 0===i.x?t.lineTo(this.toPoint.x,this.toPoint.y):t.quadraticCurveTo(i.x,i.y,this.toPoint.x,this.toPoint.y),this.enableShadow(t,e),t.stroke(),this.disableShadow(t,e)}},{key:"getViaNode",value:function(){return this._getViaCoordinates()}},{key:"_getViaCoordinates",value:function(){var t=void 0,e=void 0,i=this.options.smooth.roundness,o=this.options.smooth.type,n=Math.abs(this.from.x-this.to.x),s=Math.abs(this.from.y-this.to.y);if("discrete"===o||"diagonalCross"===o)Math.abs(this.from.x-this.to.x)<=Math.abs(this.from.y-this.to.y)?(this.from.y>=this.to.y?this.from.x<=this.to.x?(t=this.from.x+i*s,e=this.from.y-i*s):this.from.x>this.to.x&&(t=this.from.x-i*s,e=this.from.y-i*s):this.from.y<this.to.y&&(this.from.x<=this.to.x?(t=this.from.x+i*s,e=this.from.y+i*s):this.from.x>this.to.x&&(t=this.from.x-i*s,e=this.from.y+i*s)),"discrete"===o&&(t=n<i*s?this.from.x:t)):Math.abs(this.from.x-this.to.x)>Math.abs(this.from.y-this.to.y)&&(this.from.y>=this.to.y?this.from.x<=this.to.x?(t=this.from.x+i*n,e=this.from.y-i*n):this.from.x>this.to.x&&(t=this.from.x-i*n,e=this.from.y-i*n):this.from.y<this.to.y&&(this.from.x<=this.to.x?(t=this.from.x+i*n,e=this.from.y+i*n):this.from.x>this.to.x&&(t=this.from.x-i*n,e=this.from.y+i*n)),"discrete"===o&&(e=s<i*n?this.from.y:e));else if("straightCross"===o)Math.abs(this.from.x-this.to.x)<=Math.abs(this.from.y-this.to.y)?(t=this.from.x,e=this.from.y<this.to.y?this.to.y-(1-i)*s:this.to.y+(1-i)*s):Math.abs(this.from.x-this.to.x)>Math.abs(this.from.y-this.to.y)&&(t=this.from.x<this.to.x?this.to.x-(1-i)*n:this.to.x+(1-i)*n,e=this.from.y);else if("horizontal"===o)t=this.from.x<this.to.x?this.to.x-(1-i)*n:this.to.x+(1-i)*n,e=this.from.y;else if("vertical"===o)t=this.from.x,e=this.from.y<this.to.y?this.to.y-(1-i)*s:this.to.y+(1-i)*s;else if("curvedCW"===o){n=this.to.x-this.from.x,s=this.from.y-this.to.y;var r=Math.sqrt(n*n+s*s),a=Math.PI,d=Math.atan2(s,n),h=(d+(.5*i+.5)*a)%(2*a);t=this.from.x+(.5*i+.5)*r*Math.sin(h),e=this.from.y+(.5*i+.5)*r*Math.cos(h)}else if("curvedCCW"===o){n=this.to.x-this.from.x,s=this.from.y-this.to.y;var l=Math.sqrt(n*n+s*s),u=Math.PI,c=Math.atan2(s,n),f=(c+(.5*-i+.5)*u)%(2*u);t=this.from.x+(.5*i+.5)*l*Math.sin(f),e=this.from.y+(.5*i+.5)*l*Math.cos(f)}else Math.abs(this.from.x-this.to.x)<=Math.abs(this.from.y-this.to.y)?this.from.y>=this.to.y?this.from.x<=this.to.x?(t=this.from.x+i*s,e=this.from.y-i*s,t=this.to.x<t?this.to.x:t):this.from.x>this.to.x&&(t=this.from.x-i*s,e=this.from.y-i*s,t=this.to.x>t?this.to.x:t):this.from.y<this.to.y&&(this.from.x<=this.to.x?(t=this.from.x+i*s,e=this.from.y+i*s,t=this.to.x<t?this.to.x:t):this.from.x>this.to.x&&(t=this.from.x-i*s,e=this.from.y+i*s,t=this.to.x>t?this.to.x:t)):Math.abs(this.from.x-this.to.x)>Math.abs(this.from.y-this.to.y)&&(this.from.y>=this.to.y?this.from.x<=this.to.x?(t=this.from.x+i*n,e=this.from.y-i*n,e=this.to.y>e?this.to.y:e):this.from.x>this.to.x&&(t=this.from.x-i*n,e=this.from.y-i*n,e=this.to.y>e?this.to.y:e):this.from.y<this.to.y&&(this.from.x<=this.to.x?(t=this.from.x+i*n,e=this.from.y+i*n,e=this.to.y<e?this.to.y:e):this.from.x>this.to.x&&(t=this.from.x-i*n,e=this.from.y+i*n,e=this.to.y<e?this.to.y:e)));return{x:t,y:e}}},{key:"_findBorderPosition",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return this._findBorderPositionBezier(t,e,i.via)}},{key:"_getDistanceToEdge",value:function(t,e,i,o,n,s){var r=arguments.length>6&&void 0!==arguments[6]?arguments[6]:this._getViaCoordinates();return this._getDistanceToBezierEdge(t,e,i,o,n,s,r)}},{key:"getPoint",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this._getViaCoordinates(),i=t,o=Math.pow(1-i,2)*this.fromPoint.x+2*i*(1-i)*e.x+Math.pow(i,2)*this.toPoint.x,n=Math.pow(1-i,2)*this.fromPoint.y+2*i*(1-i)*e.y+Math.pow(i,2)*this.toPoint.y;
return{x:o,y:n}}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(151),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"_line",value:function(t,e){t.beginPath(),t.moveTo(this.fromPoint.x,this.fromPoint.y),t.lineTo(this.toPoint.x,this.toPoint.y),this.enableShadow(t,e),t.stroke(),this.disableShadow(t,e)}},{key:"getViaNode",value:function(){}},{key:"getPoint",value:function(t){return{x:(1-t)*this.fromPoint.x+t*this.toPoint.x,y:(1-t)*this.fromPoint.y+t*this.toPoint.y}}},{key:"_findBorderPosition",value:function(t,e){var i=this.to,o=this.from;t.id===this.from.id&&(i=this.from,o=this.to);var n=Math.atan2(i.y-o.y,i.x-o.x),s=i.x-o.x,r=i.y-o.y,a=Math.sqrt(s*s+r*r),d=t.distanceToBorder(e,n),h=(a-d)/a,l={};return l.x=(1-h)*o.x+h*i.x,l.y=(1-h)*o.y+h*i.y,l}},{key:"_getDistanceToEdge",value:function(t,e,i,o,n,s){return this._getDistanceToLine(t,e,i,o,n,s)}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(58),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(156).default,u=i(157).default,c=i(158).default,f=i(159).default,p=i(160).default,v=i(161).default,g=i(162).default,y=i(163).default,m=i(1),b=function(){function t(e){(0,a.default)(this,t),this.body=e,this.physicsBody={physicsNodeIndices:[],physicsEdgeIndices:[],forces:{},velocities:{}},this.physicsEnabled=!0,this.simulationInterval=1e3/60,this.requiresTimeout=!0,this.previousStates={},this.referenceState={},this.freezeCache={},this.renderTimer=void 0,this.adaptiveTimestep=!1,this.adaptiveTimestepEnabled=!1,this.adaptiveCounter=0,this.adaptiveInterval=3,this.stabilized=!1,this.startedStabilization=!1,this.stabilizationIterations=0,this.ready=!1,this.options={},this.defaultOptions={enabled:!0,barnesHut:{theta:.5,gravitationalConstant:-2e3,centralGravity:.3,springLength:95,springConstant:.04,damping:.09,avoidOverlap:0},forceAtlas2Based:{theta:.5,gravitationalConstant:-50,centralGravity:.01,springConstant:.08,springLength:100,damping:.4,avoidOverlap:0},repulsion:{centralGravity:.2,springLength:200,springConstant:.05,nodeDistance:100,damping:.09,avoidOverlap:0},hierarchicalRepulsion:{centralGravity:0,springLength:100,springConstant:.01,nodeDistance:120,damping:.09},maxVelocity:50,minVelocity:.75,solver:"barnesHut",stabilization:{enabled:!0,iterations:1e3,updateInterval:50,onlyDynamicEdges:!1,fit:!0},timestep:.5,adaptiveTimestep:!0},m.extend(this.options,this.defaultOptions),this.timestep=.5,this.layoutFailed=!1,this.bindEventListeners()}return(0,h.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("initPhysics",function(){t.initPhysics()}),this.body.emitter.on("_layoutFailed",function(){t.layoutFailed=!0}),this.body.emitter.on("resetPhysics",function(){t.stopSimulation(),t.ready=!1}),this.body.emitter.on("disablePhysics",function(){t.physicsEnabled=!1,t.stopSimulation()}),this.body.emitter.on("restorePhysics",function(){t.setOptions(t.options),t.ready===!0&&t.startSimulation()}),this.body.emitter.on("startSimulation",function(){t.ready===!0&&t.startSimulation()}),this.body.emitter.on("stopSimulation",function(){t.stopSimulation()}),this.body.emitter.on("destroy",function(){t.stopSimulation(!1),t.body.emitter.off()}),this.body.emitter.on("_dataChanged",function(){t.updatePhysicsData()})}},{key:"setOptions",value:function(t){void 0!==t&&(t===!1?(this.options.enabled=!1,this.physicsEnabled=!1,this.stopSimulation()):(this.physicsEnabled=!0,m.selectiveNotDeepExtend(["stabilization"],this.options,t),m.mergeOptions(this.options,t,"stabilization"),void 0===t.enabled&&(this.options.enabled=!0),this.options.enabled===!1&&(this.physicsEnabled=!1,this.stopSimulation()),this.timestep=this.options.timestep)),this.init()}},{key:"init",value:function(){var t;"forceAtlas2Based"===this.options.solver?(t=this.options.forceAtlas2Based,this.nodesSolver=new g(this.body,this.physicsBody,t),this.edgesSolver=new f(this.body,this.physicsBody,t),this.gravitySolver=new y(this.body,this.physicsBody,t)):"repulsion"===this.options.solver?(t=this.options.repulsion,this.nodesSolver=new u(this.body,this.physicsBody,t),this.edgesSolver=new f(this.body,this.physicsBody,t),this.gravitySolver=new v(this.body,this.physicsBody,t)):"hierarchicalRepulsion"===this.options.solver?(t=this.options.hierarchicalRepulsion,this.nodesSolver=new c(this.body,this.physicsBody,t),this.edgesSolver=new p(this.body,this.physicsBody,t),this.gravitySolver=new v(this.body,this.physicsBody,t)):(t=this.options.barnesHut,this.nodesSolver=new l(this.body,this.physicsBody,t),this.edgesSolver=new f(this.body,this.physicsBody,t),this.gravitySolver=new v(this.body,this.physicsBody,t)),this.modelOptions=t}},{key:"initPhysics",value:function(){this.physicsEnabled===!0&&this.options.enabled===!0?this.options.stabilization.enabled===!0?this.stabilize():(this.stabilized=!1,this.ready=!0,this.body.emitter.emit("fit",{},this.layoutFailed),this.startSimulation()):(this.ready=!0,this.body.emitter.emit("fit"))}},{key:"startSimulation",value:function(){this.physicsEnabled===!0&&this.options.enabled===!0?(this.stabilized=!1,this.adaptiveTimestep=!1,this.body.emitter.emit("_resizeNodes"),void 0===this.viewFunction&&(this.viewFunction=this.simulationStep.bind(this),this.body.emitter.on("initRedraw",this.viewFunction),this.body.emitter.emit("_startRendering"))):this.body.emitter.emit("_redraw")}},{key:"stopSimulation",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.stabilized=!0,t===!0&&this._emitStabilized(),void 0!==this.viewFunction&&(this.body.emitter.off("initRedraw",this.viewFunction),this.viewFunction=void 0,t===!0&&this.body.emitter.emit("_stopRendering"))}},{key:"simulationStep",value:function(){var t=Date.now();this.physicsTick();var e=Date.now()-t;(e<.4*this.simulationInterval||this.runDoubleSpeed===!0)&&this.stabilized===!1&&(this.physicsTick(),this.runDoubleSpeed=!0),this.stabilized===!0&&this.stopSimulation()}},{key:"_emitStabilized",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.stabilizationIterations;(this.stabilizationIterations>1||this.startedStabilization===!0)&&setTimeout(function(){t.body.emitter.emit("stabilized",{iterations:e}),t.startedStabilization=!1,t.stabilizationIterations=0},0)}},{key:"physicsTick",value:function(){if(this.startedStabilization===!1&&(this.body.emitter.emit("startStabilizing"),this.startedStabilization=!0),this.stabilized===!1){if(this.adaptiveTimestep===!0&&this.adaptiveTimestepEnabled===!0){var t=1.2;this.adaptiveCounter%this.adaptiveInterval===0?(this.timestep=2*this.timestep,this.calculateForces(),this.moveNodes(),this.revert(),this.timestep=.5*this.timestep,this.calculateForces(),this.moveNodes(),this.calculateForces(),this.moveNodes(),this._evaluateStepQuality()===!0?this.timestep=t*this.timestep:this.timestep/t<this.options.timestep?this.timestep=this.options.timestep:(this.adaptiveCounter=-1,this.timestep=Math.max(this.options.timestep,this.timestep/t))):(this.calculateForces(),this.moveNodes()),this.adaptiveCounter+=1}else this.timestep=this.options.timestep,this.calculateForces(),this.moveNodes();this.stabilized===!0&&this.revert(),this.stabilizationIterations++}}},{key:"updatePhysicsData",value:function(){this.physicsBody.forces={},this.physicsBody.physicsNodeIndices=[],this.physicsBody.physicsEdgeIndices=[];var t=this.body.nodes,e=this.body.edges;for(var i in t)t.hasOwnProperty(i)&&t[i].options.physics===!0&&this.physicsBody.physicsNodeIndices.push(t[i].id);for(var o in e)e.hasOwnProperty(o)&&e[o].options.physics===!0&&this.physicsBody.physicsEdgeIndices.push(e[o].id);for(var n=0;n<this.physicsBody.physicsNodeIndices.length;n++){var s=this.physicsBody.physicsNodeIndices[n];this.physicsBody.forces[s]={x:0,y:0},void 0===this.physicsBody.velocities[s]&&(this.physicsBody.velocities[s]={x:0,y:0})}for(var r in this.physicsBody.velocities)void 0===t[r]&&delete this.physicsBody.velocities[r]}},{key:"revert",value:function(){var t=(0,s.default)(this.previousStates),e=this.body.nodes,i=this.physicsBody.velocities;this.referenceState={};for(var o=0;o<t.length;o++){var n=t[o];void 0!==e[n]?e[n].options.physics===!0&&(this.referenceState[n]={positions:{x:e[n].x,y:e[n].y}},i[n].x=this.previousStates[n].vx,i[n].y=this.previousStates[n].vy,e[n].x=this.previousStates[n].x,e[n].y=this.previousStates[n].y):delete this.previousStates[n]}}},{key:"_evaluateStepQuality",value:function(){var t=void 0,e=void 0,i=void 0,o=this.body.nodes,n=this.referenceState,s=.3;for(var r in this.referenceState)if(this.referenceState.hasOwnProperty(r)&&void 0!==o[r]&&(t=o[r].x-n[r].positions.x,e=o[r].y-n[r].positions.y,i=Math.sqrt(Math.pow(t,2)+Math.pow(e,2)),i>s))return!1;return!0}},{key:"moveNodes",value:function(){for(var t=this.physicsBody.physicsNodeIndices,e=this.options.maxVelocity?this.options.maxVelocity:1e9,i=0,o=0,n=5,s=0;s<t.length;s++){var r=t[s],a=this._performStep(r,e);i=Math.max(i,a),o+=a}this.adaptiveTimestepEnabled=o/t.length<n,this.stabilized=i<this.options.minVelocity}},{key:"_performStep",value:function(t,e){var i=this.body.nodes[t],o=this.timestep,n=this.physicsBody.forces,s=this.physicsBody.velocities;if(this.previousStates[t]={x:i.x,y:i.y,vx:s[t].x,vy:s[t].y},i.options.fixed.x===!1){var r=this.modelOptions.damping*s[t].x,a=(n[t].x-r)/i.options.mass;s[t].x+=a*o,s[t].x=Math.abs(s[t].x)>e?s[t].x>0?e:-e:s[t].x,i.x+=s[t].x*o}else n[t].x=0,s[t].x=0;if(i.options.fixed.y===!1){var d=this.modelOptions.damping*s[t].y,h=(n[t].y-d)/i.options.mass;s[t].y+=h*o,s[t].y=Math.abs(s[t].y)>e?s[t].y>0?e:-e:s[t].y,i.y+=s[t].y*o}else n[t].y=0,s[t].y=0;var l=Math.sqrt(Math.pow(s[t].x,2)+Math.pow(s[t].y,2));return l}},{key:"calculateForces",value:function(){this.gravitySolver.solve(),this.nodesSolver.solve(),this.edgesSolver.solve()}},{key:"_freezeNodes",value:function(){var t=this.body.nodes;for(var e in t)t.hasOwnProperty(e)&&t[e].x&&t[e].y&&(this.freezeCache[e]={x:t[e].options.fixed.x,y:t[e].options.fixed.y},t[e].options.fixed.x=!0,t[e].options.fixed.y=!0)}},{key:"_restoreFrozenNodes",value:function(){var t=this.body.nodes;for(var e in t)t.hasOwnProperty(e)&&void 0!==this.freezeCache[e]&&(t[e].options.fixed.x=this.freezeCache[e].x,t[e].options.fixed.y=this.freezeCache[e].y);this.freezeCache={}}},{key:"stabilize",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.stabilization.iterations;return"number"!=typeof e&&(console.log("The stabilize method needs a numeric amount of iterations. Switching to default: ",this.options.stabilization.iterations),e=this.options.stabilization.iterations),0===this.physicsBody.physicsNodeIndices.length?void(this.ready=!0):(this.adaptiveTimestep=this.options.adaptiveTimestep,this.body.emitter.emit("_resizeNodes"),this.stopSimulation(),this.stabilized=!1,this.body.emitter.emit("_blockRedraw"),this.targetIterations=e,this.options.stabilization.onlyDynamicEdges===!0&&this._freezeNodes(),this.stabilizationIterations=0,void setTimeout(function(){return t._stabilizationBatch()},0))}},{key:"_stabilizationBatch",value:function(){this.startedStabilization===!1&&(this.body.emitter.emit("startStabilizing"),this.startedStabilization=!0);for(var t=0;this.stabilized===!1&&t<this.options.stabilization.updateInterval&&this.stabilizationIterations<this.targetIterations;)this.physicsTick(),t++;this.stabilized===!1&&this.stabilizationIterations<this.targetIterations?(this.body.emitter.emit("stabilizationProgress",{iterations:this.stabilizationIterations,total:this.targetIterations}),setTimeout(this._stabilizationBatch.bind(this),0)):this._finalizeStabilization()}},{key:"_finalizeStabilization",value:function(){this.body.emitter.emit("_allowRedraw"),this.options.stabilization.fit===!0&&this.body.emitter.emit("fit"),this.options.stabilization.onlyDynamicEdges===!0&&this._restoreFrozenNodes(),this.body.emitter.emit("stabilizationIterationsDone"),this.body.emitter.emit("_requestRedraw"),this.stabilized===!0?this._emitStabilized():this.startSimulation(),this.ready=!0}},{key:"_drawForces",value:function(t){for(var e=0;e<this.physicsBody.physicsNodeIndices.length;e++){var i=this.body.nodes[this.physicsBody.physicsNodeIndices[e]],o=this.physicsBody.forces[this.physicsBody.physicsNodeIndices[e]],n=20,s=.03,r=Math.sqrt(Math.pow(o.x,2)+Math.pow(o.x,2)),a=Math.min(Math.max(5,r),15),d=3*a,h=m.HSVToHex((180-180*Math.min(1,Math.max(0,s*r)))/360,1,1);t.lineWidth=a,t.strokeStyle=h,t.beginPath(),t.moveTo(i.x,i.y),t.lineTo(i.x+n*o.x,i.y+n*o.y),t.stroke();var l=Math.atan2(o.y,o.x);t.fillStyle=h,t.arrowEndpoint(i.x+n*o.x+Math.cos(l)*d,i.y+n*o.y+Math.sin(l)*d,l,d),t.fill()}}}]),t}();e.default=b},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.physicsBody=i,this.barnesHutTree,this.setOptions(o),this.randomSeed=5}return(0,a.default)(t,[{key:"setOptions",value:function(t){this.options=t,this.thetaInversed=1/this.options.theta,this.overlapAvoidanceFactor=1-Math.max(0,Math.min(1,this.options.avoidOverlap))}},{key:"seededRandom",value:function(){var t=1e4*Math.sin(this.randomSeed++);return t-Math.floor(t)}},{key:"solve",value:function(){if(0!==this.options.gravitationalConstant&&this.physicsBody.physicsNodeIndices.length>0){var t=void 0,e=this.body.nodes,i=this.physicsBody.physicsNodeIndices,o=i.length,n=this._formBarnesHutTree(e,i);this.barnesHutTree=n;for(var s=0;s<o;s++)t=e[i[s]],t.options.mass>0&&(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))}}},{key:"_getForceContribution",value:function(t,e){if(t.childrenCount>0){var i=void 0,o=void 0,n=void 0;i=t.centerOfMass.x-e.x,o=t.centerOfMass.y-e.y,n=Math.sqrt(i*i+o*o),n*t.calcSize>this.thetaInversed?this._calculateForces(n,i,o,e,t):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)):t.children.data.id!=e.id&&this._calculateForces(n,i,o,e,t)}}},{key:"_calculateForces",value:function(t,e,i,o,n){0===t&&(t=.1,e=t),this.overlapAvoidanceFactor<1&&o.shape.radius&&(t=Math.max(.1+this.overlapAvoidanceFactor*o.shape.radius,t-o.shape.radius));var s=this.options.gravitationalConstant*n.mass*o.options.mass/Math.pow(t,3),r=e*s,a=i*s;this.physicsBody.forces[o.id].x+=r,this.physicsBody.forces[o.id].y+=a}},{key:"_formBarnesHutTree",value:function(t,e){for(var i=void 0,o=e.length,n=t[e[0]].x,s=t[e[0]].y,r=t[e[0]].x,a=t[e[0]].y,d=1;d<o;d++){var h=t[e[d]].x,l=t[e[d]].y;t[e[d]].options.mass>0&&(h<n&&(n=h),h>r&&(r=h),l<s&&(s=l),l>a&&(a=l))}var u=Math.abs(r-n)-Math.abs(a-s);u>0?(s-=.5*u,a+=.5*u):(n+=.5*u,r-=.5*u);var c=1e-5,f=Math.max(c,Math.abs(r-n)),p=.5*f,v=.5*(n+r),g=.5*(s+a),y={root:{centerOfMass:{x:0,y:0},mass:0,range:{minX:v-p,maxX:v+p,minY:g-p,maxY:g+p},size:f,calcSize:1/f,children:{data:null},maxWidth:0,level:0,childrenCount:4}};this._splitBranch(y.root);for(var m=0;m<o;m++)i=t[e[m]],i.options.mass>0&&this._placeInTree(y.root,i);return y}},{key:"_updateBranchMass",value:function(t,e){var i=t.mass+e.options.mass,o=1/i;t.centerOfMass.x=t.centerOfMass.x*t.mass+e.x*e.options.mass,t.centerOfMass.x*=o,t.centerOfMass.y=t.centerOfMass.y*t.mass+e.y*e.options.mass,t.centerOfMass.y*=o,t.mass=i;var n=Math.max(Math.max(e.height,e.radius),e.width);t.maxWidth=t.maxWidth<n?n:t.maxWidth}},{key:"_placeInTree",value: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")}},{key:"_placeInRegion",value: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+=this.seededRandom(),e.y+=this.seededRandom()):(this._splitBranch(t.children[i]),this._placeInTree(t.children[i],e));break;case 4:this._placeInTree(t.children[i],e)}}},{key:"_splitBranch",value:function(t){var e=null;1===t.childrenCount&&(e=t.children.data,t.mass=0,t.centerOfMass.x=0,t.centerOfMass.y=0),t.childrenCount=4,t.children.data=null,this._insertRegion(t,"NW"),this._insertRegion(t,"NE"),this._insertRegion(t,"SW"),this._insertRegion(t,"SE"),null!=e&&this._placeInTree(t,e)}},{key:"_insertRegion",value:function(t,e){var i=void 0,o=void 0,n=void 0,s=void 0,r=.5*t.size;switch(e){case"NW":i=t.range.minX,o=t.range.minX+r,n=t.range.minY,s=t.range.minY+r;break;case"NE":i=t.range.minX+r,o=t.range.maxX,n=t.range.minY,s=t.range.minY+r;break;case"SW":i=t.range.minX,o=t.range.minX+r,n=t.range.minY+r,s=t.range.maxY;break;case"SE":i=t.range.minX+r,o=t.range.maxX,n=t.range.minY+r,s=t.range.maxY}t.children[e]={centerOfMass:{x:0,y:0},mass:0,range:{minX:i,maxX:o,minY:n,maxY:s},size:.5*t.size,calcSize:2*t.calcSize,children:{data:null},maxWidth:0,level:t.level+1,childrenCount:0}}},{key:"_debug",value:function(t,e){void 0!==this.barnesHutTree&&(t.lineWidth=1,this._drawBranch(this.barnesHutTree.root,t,e))}},{key:"_drawBranch",value:function(t,e,i){void 0===i&&(i="#FF0000"),4===t.childrenCount&&(this._drawBranch(t.children.NW,e),this._drawBranch(t.children.NE,e),this._drawBranch(t.children.SE,e),this._drawBranch(t.children.SW,e)),e.strokeStyle=i,e.beginPath(),e.moveTo(t.range.minX,t.range.minY),e.lineTo(t.range.maxX,t.range.minY),e.stroke(),e.beginPath(),e.moveTo(t.range.maxX,t.range.minY),e.lineTo(t.range.maxX,t.range.maxY),e.stroke(),e.beginPath(),e.moveTo(t.range.maxX,t.range.maxY),e.lineTo(t.range.minX,t.range.maxY),e.stroke(),e.beginPath(),e.moveTo(t.range.minX,t.range.maxY),e.lineTo(t.range.minX,t.range.minY),e.stroke()}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function 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t,e,i,o,n,s,r,a,d,h,l=this.body.nodes,u=this.physicsBody.physicsNodeIndices,c=this.physicsBody.forces,f=this.options.nodeDistance;for(d=0;d<u.length-1;d++)for(r=l[u[d]],h=d+1;h<u.length;h++)if(a=l[u[h]],r.level===a.level){t=a.x-r.x,e=a.y-r.y,i=Math.sqrt(t*t+e*e);var p=.05;s=i<f?-Math.pow(p*i,2)+Math.pow(p*f,2):0,0===i?i=.01:s/=i,o=t*s,n=e*s,c[r.id].x-=o,c[r.id].y-=n,c[a.id].x+=o,c[a.id].y+=n}}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.physicsBody=i,this.setOptions(o)}return(0,a.default)(t,[{key:"setOptions",value:function(t){this.options=t}},{key:"solve",value:function(){for(var t=void 0,e=void 0,i=this.physicsBody.physicsEdgeIndices,o=this.body.edges,n=void 0,s=void 0,r=void 0,a=0;a<i.length;a++)e=o[i[a]],e.connected===!0&&e.toId!==e.fromId&&void 0!==this.body.nodes[e.toId]&&void 0!==this.body.nodes[e.fromId]&&(void 0!==e.edgeType.via?(t=void 0===e.options.length?this.options.springLength:e.options.length,n=e.to,s=e.edgeType.via,r=e.from,this._calculateSpringForce(n,s,.5*t),this._calculateSpringForce(s,r,.5*t)):(t=void 0===e.options.length?1.5*this.options.springLength:e.options.length,this._calculateSpringForce(e.from,e.to,t)))}},{key:"_calculateSpringForce",value:function(t,e,i){var o=t.x-e.x,n=t.y-e.y,s=Math.max(Math.sqrt(o*o+n*n),.01),r=this.options.springConstant*(i-s)/s,a=o*r,d=n*r;void 0!==this.physicsBody.forces[t.id]&&(this.physicsBody.forces[t.id].x+=a,this.physicsBody.forces[t.id].y+=d),void 0!==this.physicsBody.forces[e.id]&&(this.physicsBody.forces[e.id].x-=a,this.physicsBody.forces[e.id].y-=d)}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.physicsBody=i,this.setOptions(o)}return(0,a.default)(t,[{key:"setOptions",value:function(t){this.options=t}},{key:"solve",value:function(){for(var t,e,i,o,n,s,r,a,d=this.body.edges,h=.5,l=this.physicsBody.physicsEdgeIndices,u=this.physicsBody.physicsNodeIndices,c=this.physicsBody.forces,f=0;f<u.length;f++){var p=u[f];c[p].springFx=0,c[p].springFy=0}for(var v=0;v<l.length;v++)e=d[l[v]],e.connected===!0&&(t=void 0===e.options.length?this.options.springLength:e.options.length,i=e.from.x-e.to.x,o=e.from.y-e.to.y,a=Math.sqrt(i*i+o*o),a=0===a?.01:a,r=this.options.springConstant*(t-a)/a,n=i*r,s=o*r,e.to.level!=e.from.level?(void 0!==c[e.toId]&&(c[e.toId].springFx-=n,c[e.toId].springFy-=s),void 0!==c[e.fromId]&&(c[e.fromId].springFx+=n,c[e.fromId].springFy+=s)):(void 0!==c[e.toId]&&(c[e.toId].x-=h*n,c[e.toId].y-=h*s),void 0!==c[e.fromId]&&(c[e.fromId].x+=h*n,c[e.fromId].y+=h*s)));for(var g,y,r=1,m=0;m<u.length;m++){var b=u[m];g=Math.min(r,Math.max(-r,c[b].springFx)),y=Math.min(r,Math.max(-r,c[b].springFy)),c[b].x+=g,c[b].y+=y}for(var _=0,w=0,k=0;k<u.length;k++){var x=u[k];_+=c[x].x,w+=c[x].y}for(var O=_/u.length,M=w/u.length,S=0;S<u.length;S++){var E=u[S];c[E].x-=O,c[E].y-=M}}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.physicsBody=i,this.setOptions(o)}return(0,a.default)(t,[{key:"setOptions",value:function(t){this.options=t}},{key:"solve",value:function(){for(var t=void 0,e=void 0,i=void 0,o=void 0,n=this.body.nodes,s=this.physicsBody.physicsNodeIndices,r=this.physicsBody.forces,a=0;a<s.length;a++){var d=s[a];o=n[d],t=-o.x,e=-o.y,i=Math.sqrt(t*t+e*e),this._calculateForces(i,t,e,r,o)}}},{key:"_calculateForces",value:function(t,e,i,o,n){var s=0===t?0:this.options.centralGravity/t;o[n.id].x=e*s,o[n.id].y=i*s}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(156),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"_calculateForces",value:function(t,e,i,o,n){0===t&&(t=.1*Math.random(),e=t),this.overlapAvoidanceFactor<1&&o.shape.radius&&(t=Math.max(.1+this.overlapAvoidanceFactor*o.shape.radius,t-o.shape.radius));var s=o.edges.length+1,r=this.options.gravitationalConstant*n.mass*o.options.mass*s/Math.pow(t,2),a=e*r,d=i*r;this.physicsBody.forces[o.id].x+=a,this.physicsBody.forces[o.id].y+=d}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(120),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(123),u=o(l),c=i(124),f=o(c),p=i(161),v=o(p),g=function(t){function e(t,i,o){return(0,a.default)(this,e),(0,u.default)(this,(e.__proto__||(0,s.default)(e)).call(this,t,i,o))}return(0,f.default)(e,t),(0,h.default)(e,[{key:"_calculateForces",value:function(t,e,i,o,n){if(t>0){var s=n.edges.length+1,r=this.options.centralGravity*s*n.options.mass;o[n.id].x=e*r,o[n.id].y=i*r}}}]),e}(v.default);e.default=g},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(58),s=o(n),r=i(62),a=o(r),d=i(105),h=o(d),l=i(106),u=o(l),c=i(1),f=i(165).default,p=i(166).default,v=function(){function t(e){var i=this;(0,h.default)(this,t),this.body=e,this.clusteredNodes={},this.clusteredEdges={},this.options={},this.defaultOptions={},c.extend(this.options,this.defaultOptions),this.body.emitter.on("_resetData",function(){i.clusteredNodes={},i.clusteredEdges={}})}return(0,u.default)(t,[{key:"clusterByHubsize",value:function(t,e){void 0===t?t=this._getHubSize():"object"===("undefined"==typeof t?"undefined":(0,a.default)(t))&&(e=this._checkOptions(t),t=this._getHubSize());for(var i=[],o=0;o<this.body.nodeIndices.length;o++){var n=this.body.nodes[this.body.nodeIndices[o]];n.edges.length>=t&&i.push(n.id)}for(var s=0;s<i.length;s++)this.clusterByConnection(i[s],e,!0);this.body.emitter.emit("_dataChanged")}},{key:"cluster",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(void 0===t.joinCondition)throw new Error("Cannot call clusterByNodeData without a joinCondition function in the options.");t=this._checkOptions(t);for(var i={},o={},n=0;n<this.body.nodeIndices.length;n++){var s=this.body.nodeIndices[n],r=this.body.nodes[s],a=f.cloneOptions(r);if(t.joinCondition(a)===!0){i[s]=this.body.nodes[s];for(var d=0;d<r.edges.length;d++){var h=r.edges[d];void 0===this.clusteredEdges[h.id]&&(o[h.id]=h)}}}this._cluster(i,o,t,e)}},{key:"clusterByEdgeCount",value:function(t,e){var i=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];e=this._checkOptions(e);for(var o=[],n={},r=void 0,a=void 0,d=void 0,h=void 0,l=void 0,u=0;u<this.body.nodeIndices.length;u++){var c={},p={};if(h=this.body.nodeIndices[u],void 0===n[h]){l=0,d=this.body.nodes[h],a=[];for(var v=0;v<d.edges.length;v++)r=d.edges[v],void 0===this.clusteredEdges[r.id]&&(r.toId!==r.fromId&&l++,a.push(r));if(l===t){for(var g=!0,y=0;y<a.length;y++){r=a[y];var m=this._getConnectedId(r,h);if(void 0===e.joinCondition)p[r.id]=r,c[h]=this.body.nodes[h],c[m]=this.body.nodes[m],n[h]=!0;else{var b=f.cloneOptions(this.body.nodes[h]);if(e.joinCondition(b)!==!0){g=!1;break}p[r.id]=r,c[h]=this.body.nodes[h],n[h]=!0}}(0,s.default)(c).length>0&&(0,s.default)(p).length>0&&g===!0&&o.push({nodes:c,edges:p})}}}for(var _=0;_<o.length;_++)this._cluster(o[_].nodes,o[_].edges,e,!1);i===!0&&this.body.emitter.emit("_dataChanged")}},{key:"clusterOutliers",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.clusterByEdgeCount(1,t,e)}},{key:"clusterBridges",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.clusterByEdgeCount(2,t,e)}},{key:"clusterByConnection",value:function(t,e){var i=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];if(void 0===t)throw new Error("No nodeId supplied to clusterByConnection!");if(void 0===this.body.nodes[t])throw new Error("The nodeId given to clusterByConnection does not exist!");var o=this.body.nodes[t];e=this._checkOptions(e,o),void 0===e.clusterNodeProperties.x&&(e.clusterNodeProperties.x=o.x),void 0===e.clusterNodeProperties.y&&(e.clusterNodeProperties.y=o.y),void 0===e.clusterNodeProperties.fixed&&(e.clusterNodeProperties.fixed={},e.clusterNodeProperties.fixed.x=o.options.fixed.x,e.clusterNodeProperties.fixed.y=o.options.fixed.y);var n={},r={},a=o.id,d=f.cloneOptions(o);n[a]=o;for(var h=0;h<o.edges.length;h++){var l=o.edges[h];if(void 0===this.clusteredEdges[l.id]){var u=this._getConnectedId(l,a);if(void 0===this.clusteredNodes[u])if(u!==a)if(void 0===e.joinCondition)r[l.id]=l,n[u]=this.body.nodes[u];else{var c=f.cloneOptions(this.body.nodes[u]);e.joinCondition(d,c)===!0&&(r[l.id]=l,n[u]=this.body.nodes[u])}else r[l.id]=l}}var p=(0,s.default)(n).map(function(t){return n[t].id});for(v in n)for(var v=n[v],g=0;g<v.edges.length;g++){var y=v.edges[g];p.indexOf(this._getConnectedId(y,v.id))>-1&&(r[y.id]=y)}this._cluster(n,r,e,i)}},{key:"_createClusterEdges",value:function(t,e,i,o){for(var n=void 0,r=void 0,a=void 0,d=void 0,h=void 0,l=void 0,u=(0,s.default)(t),p=[],v=0;v<u.length;v++){r=u[v],a=t[r];for(var g=0;g<a.edges.length;g++)n=a.edges[g],void 0===this.clusteredEdges[n.id]&&(n.toId==n.fromId?e[n.id]=n:n.toId==r?(d=i.id,h=n.fromId,l=h):(d=n.toId,h=i.id,l=d),void 0===t[l]&&p.push({edge:n,fromId:h,toId:d}))}for(var y=0;y<p.length;y++){var m=p[y].edge,b=f.cloneOptions(m,"edge");c.deepExtend(b,o),b.from=p[y].fromId,b.to=p[y].toId,b.id="clusterEdge:"+c.randomUUID();var _=this.body.functions.createEdge(b);_.clusteringEdgeReplacingId=m.id,this.body.edges[m.id].edgeReplacedById=_.id,this.body.edges[_.id]=_,_.connect(),this._backupEdgeOptions(m),m.setOptions({physics:!1,hidden:!0})}}},{key:"_checkOptions",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return void 0===t.clusterEdgeProperties&&(t.clusterEdgeProperties={}),void 0===t.clusterNodeProperties&&(t.clusterNodeProperties={}),t}},{key:"_cluster",value:function(t,e,i){var o=!(arguments.length>3&&void 0!==arguments[3])||arguments[3];if(0!=(0,s.default)(t).length&&(1!=(0,s.default)(t).length||1==i.clusterNodeProperties.allowSingleNodeCluster)){for(var n in t)if(t.hasOwnProperty(n)&&void 0!==this.clusteredNodes[n])return;var r=c.deepExtend({},i.clusterNodeProperties);if(void 0!==i.processProperties){var a=[];for(var d in t)if(t.hasOwnProperty(d)){var h=f.cloneOptions(t[d]);a.push(h)}var l=[];for(var u in e)if(e.hasOwnProperty(u)&&"clusterEdge:"!==u.substr(0,12)){var v=f.cloneOptions(e[u],"edge");l.push(v)}if(r=i.processProperties(r,a,l),!r)throw new Error("The processProperties function does not return properties!")}void 0===r.id&&(r.id="cluster:"+c.randomUUID());var g=r.id;void 0===r.label&&(r.label="cluster");var y=void 0;void 0===r.x&&(y=this._getClusterPosition(t),r.x=y.x),void 0===r.y&&(void 0===y&&(y=this._getClusterPosition(t)),r.y=y.y),r.id=g;var m=this.body.functions.createNode(r,p);m.isCluster=!0,m.containedNodes=t,m.containedEdges=e,m.clusterEdgeProperties=i.clusterEdgeProperties,this.body.nodes[r.id]=m,this._createClusterEdges(t,e,r,i.clusterEdgeProperties);for(var b in e)if(e.hasOwnProperty(b)&&void 0!==this.body.edges[b]){var _=this.body.edges[b];this._backupEdgeOptions(_),_.setOptions({physics:!1,hidden:!0})}for(var w in t)t.hasOwnProperty(w)&&(this.clusteredNodes[w]={clusterId:r.id,node:this.body.nodes[w]},this.body.nodes[w].setOptions({hidden:!0,physics:!1}));r.id=void 0,o===!0&&this.body.emitter.emit("_dataChanged")}}},{key:"_backupEdgeOptions",value:function(t){void 0===this.clusteredEdges[t.id]&&(this.clusteredEdges[t.id]={physics:t.options.physics,hidden:t.options.hidden})}},{key:"_restoreEdge",value:function(t){var e=this.clusteredEdges[t.id];void 0!==e&&(t.setOptions({physics:e.physics,hidden:e.hidden}),delete this.clusteredEdges[t.id])}},{key:"isCluster",value:function(t){return void 0!==this.body.nodes[t]?this.body.nodes[t].isCluster===!0:(console.log("Node does not exist."),!1)}},{key:"_getClusterPosition",value:function(t){for(var e=(0,s.default)(t),i=t[e[0]].x,o=t[e[0]].x,n=t[e[0]].y,r=t[e[0]].y,a=void 0,d=1;d<e.length;d++)a=t[e[d]],
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g=this.body.nodes[v];g=n[v],g.options.fixed.x===!1&&(g.x=o.x),g.options.fixed.y===!1&&(g.y=o.y)}for(var y in n)if(n.hasOwnProperty(y)){var m=this.body.nodes[y];m.vx=o.vx,m.vy=o.vy,m.setOptions({hidden:!1,physics:!0}),delete this.clusteredNodes[y]}for(var b=[],_=0;_<o.edges.length;_++)b.push(o.edges[_]);for(var w=0;w<b.length;w++){var k=b[w],x=this._getConnectedId(k,t);if(void 0!==this.clusteredNodes[x]){var O=this.body.nodes[this.clusteredNodes[x].clusterId],M=this.body.edges[k.clusteringEdgeReplacingId];if(void 0!==M){O.containedEdges[M.id]=M,delete s[M.id];var S=M.fromId,E=M.toId;M.toId==x?E=this.clusteredNodes[x].clusterId:S=this.clusteredNodes[x].clusterId;var D=f.cloneOptions(M,"edge");c.deepExtend(D,O.clusterEdgeProperties);var C="clusterEdge:"+c.randomUUID();c.deepExtend(D,{from:S,to:E,hidden:!1,physics:!0,id:C});var T=this.body.functions.createEdge(D);T.clusteringEdgeReplacingId=M.id,this.body.edges[C]=T,this.body.edges[C].connect()}}else{var 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t=this;this.body.emitter.on("dragStart",function(){t.dragging=!0}),this.body.emitter.on("dragEnd",function(){t.dragging=!1}),this.body.emitter.on("_resizeNodes",function(){t._resizeNodes()}),this.body.emitter.on("_redraw",function(){t.renderingActive===!1&&t._redraw()}),this.body.emitter.on("_blockRedraw",function(){t.allowRedraw=!1}),this.body.emitter.on("_allowRedraw",function(){t.allowRedraw=!0,t.redrawRequested=!1}),this.body.emitter.on("_requestRedraw",this._requestRedraw.bind(this)),this.body.emitter.on("_startRendering",function(){t.renderRequests+=1,t.renderingActive=!0,t._startRendering()}),this.body.emitter.on("_stopRendering",function(){t.renderRequests-=1,t.renderingActive=t.renderRequests>0,t.renderTimer=void 0}),this.body.emitter.on("destroy",function(){t.renderRequests=0,t.allowRedraw=!1,t.renderingActive=!1,t.requiresTimeout===!0?clearTimeout(t.renderTimer):cancelAnimationFrame(t.renderTimer),t.body.emitter.off()})}},{key:"setOptions",value:function(t){if(void 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t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(this.allowRedraw===!0){this.body.emitter.emit("initRedraw"),this.redrawRequested=!1;var e=this.canvas.frame.canvas.getContext("2d");0!==this.canvas.frame.canvas.width&&0!==this.canvas.frame.canvas.height||this.canvas.setSize(),this.pixelRatio=(window.devicePixelRatio||1)/(e.webkitBackingStorePixelRatio||e.mozBackingStorePixelRatio||e.msBackingStorePixelRatio||e.oBackingStorePixelRatio||e.backingStorePixelRatio||1),e.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0);var 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0===this.pixelRatio&&(this.pixelRatio=(window.devicePixelRatio||1)/(t.webkitBackingStorePixelRatio||t.mozBackingStorePixelRatio||t.msBackingStorePixelRatio||t.oBackingStorePixelRatio||t.backingStorePixelRatio||1)),t.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0),t.save(),t.translate(this.body.view.translation.x,this.body.view.translation.y),t.scale(this.body.view.scale,this.body.view.scale);var e=this.body.nodes,i=void 0;for(var o in e)e.hasOwnProperty(o)&&(i=e[o],i.resize(t),i.updateBoundingBox(t,i.selected));t.restore()}},{key:"_drawNodes",value:function(t){for(var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=this.body.nodes,o=this.body.nodeIndices,n=void 0,s=[],r=20,a=this.canvas.DOMtoCanvas({x:-r,y:-r}),d=this.canvas.DOMtoCanvas({x:this.canvas.frame.canvas.clientWidth+r,y:this.canvas.frame.canvas.clientHeight+r}),h={top:a.y,left:a.x,bottom:d.y,right:d.x},l=0;l<o.length;l++)n=i[o[l]],n.isSelected()?s.push(o[l]):e===!0?n.draw(t):n.isBoundingBoxOverlappingWith(h)===!0?n.draw(t):n.updateBoundingBox(t,n.selected);for(var u=0;u<s.length;u++)n=i[s[u]],n.draw(t)}},{key:"_drawEdges",value:function(t){for(var e=this.body.edges,i=this.body.edgeIndices,o=void 0,n=0;n<i.length;n++)o=e[i[n]],o.connected===!0&&o.draw(t)}},{key:"_determineBrowserMethod",value:function(){if("undefined"!=typeof window){var t=navigator.userAgent.toLowerCase();this.requiresTimeout=!1,t.indexOf("msie 9.0")!=-1?this.requiresTimeout=!0:t.indexOf("safari")!=-1&&t.indexOf("chrome")<=-1&&(this.requiresTimeout=!0)}else this.requiresTimeout=!0}}]),t}();e.default=h},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=i(100),h=i(169),l=i(1),u=function(){function t(e){(0,s.default)(this,t),this.body=e,this.pixelRatio=1,this.resizeTimer=void 0,this.resizeFunction=this._onResize.bind(this),this.cameraState={},this.initialized=!1,this.canvasViewCenter={},this.options={},this.defaultOptions={autoResize:!0,height:"100%",width:"100%"},l.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,a.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.once("resize",function(e){0!==e.width&&(t.body.view.translation.x=.5*e.width),0!==e.height&&(t.body.view.translation.y=.5*e.height)}),this.body.emitter.on("setSize",this.setSize.bind(this)),this.body.emitter.on("destroy",function(){t.hammerFrame.destroy(),t.hammer.destroy(),t._cleanUp()})}},{key:"setOptions",value:function(t){var e=this;if(void 0!==t){var i=["width","height","autoResize"];l.selectiveDeepExtend(i,this.options,t)}this.options.autoResize===!0&&(this._cleanUp(),this.resizeTimer=setInterval(function(){var t=e.setSize();t===!0&&e.body.emitter.emit("_requestRedraw")},1e3),this.resizeFunction=this._onResize.bind(this),l.addEventListener(window,"resize",this.resizeFunction))}},{key:"_cleanUp",value:function(){void 0!==this.resizeTimer&&clearInterval(this.resizeTimer),l.removeEventListener(window,"resize",this.resizeFunction),this.resizeFunction=void 0}},{key:"_onResize",value:function(){this.setSize(),this.body.emitter.emit("_redraw")}},{key:"_getCameraState",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.pixelRatio;this.initialized===!0&&(this.cameraState.previousWidth=this.frame.canvas.width/t,this.cameraState.previousHeight=this.frame.canvas.height/t,this.cameraState.scale=this.body.view.scale,this.cameraState.position=this.DOMtoCanvas({x:.5*this.frame.canvas.width/t,y:.5*this.frame.canvas.height/t}))}},{key:"_setCameraState",value:function(){if(void 0!==this.cameraState.scale&&0!==this.frame.canvas.clientWidth&&0!==this.frame.canvas.clientHeight&&0!==this.pixelRatio&&this.cameraState.previousWidth>0){var t=this.frame.canvas.width/this.pixelRatio/this.cameraState.previousWidth,e=this.frame.canvas.height/this.pixelRatio/this.cameraState.previousHeight,i=this.cameraState.scale;1!=t&&1!=e?i=.5*this.cameraState.scale*(t+e):1!=t?i=this.cameraState.scale*t:1!=e&&(i=this.cameraState.scale*e),this.body.view.scale=i;var o=this.DOMtoCanvas({x:.5*this.frame.canvas.clientWidth,y:.5*this.frame.canvas.clientHeight}),n={x:o.x-this.cameraState.position.x,y:o.y-this.cameraState.position.y};this.body.view.translation.x+=n.x*this.body.view.scale,this.body.view.translation.y+=n.y*this.body.view.scale}}},{key:"_prepareValue",value:function(t){if("number"==typeof t)return t+"px";if("string"==typeof t){if(t.indexOf("%")!==-1||t.indexOf("px")!==-1)return t;if(t.indexOf("%")===-1)return t+"px"}throw new Error("Could not use the value supplied for width or 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d(this.frame.canvas),this.hammer.get("pinch").set({enable:!0}),this.hammer.get("pan").set({threshold:5,direction:d.DIRECTION_ALL}),h.onTouch(this.hammer,function(e){t.body.eventListeners.onTouch(e)}),this.hammer.on("tap",function(e){t.body.eventListeners.onTap(e)}),this.hammer.on("doubletap",function(e){t.body.eventListeners.onDoubleTap(e)}),this.hammer.on("press",function(e){t.body.eventListeners.onHold(e)}),this.hammer.on("panstart",function(e){t.body.eventListeners.onDragStart(e)}),this.hammer.on("panmove",function(e){t.body.eventListeners.onDrag(e)}),this.hammer.on("panend",function(e){t.body.eventListeners.onDragEnd(e)}),this.hammer.on("pinch",function(e){t.body.eventListeners.onPinch(e)}),this.frame.canvas.addEventListener("mousewheel",function(e){t.body.eventListeners.onMouseWheel(e)}),this.frame.canvas.addEventListener("DOMMouseScroll",function(e){t.body.eventListeners.onMouseWheel(e)}),this.frame.canvas.addEventListener("mousemove",function(e){t.body.eventListeners.onMouseMove(e)}),this.frame.canvas.addEventListener("contextmenu",function(e){t.body.eventListeners.onContext(e)}),this.hammerFrame=new d(this.frame),h.onRelease(this.hammerFrame,function(e){t.body.eventListeners.onRelease(e)})}},{key:"setSize",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.width,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.options.height;t=this._prepareValue(t),e=this._prepareValue(e);var i=!1,o=this.frame.canvas.width,n=this.frame.canvas.height,s=this.frame.canvas.getContext("2d"),r=this.pixelRatio;if(this._setPixelRatio(s),t!=this.options.width||e!=this.options.height||this.frame.style.width!=t||this.frame.style.height!=e)this._getCameraState(r),this.frame.style.width=t,this.frame.style.height=e,this.frame.canvas.style.width="100%",this.frame.canvas.style.height="100%",this.frame.canvas.width=Math.round(this.frame.canvas.clientWidth*this.pixelRatio),this.frame.canvas.height=Math.round(this.frame.canvas.clientHeight*this.pixelRatio),this.options.width=t,this.options.height=e,this.canvasViewCenter={x:.5*this.frame.clientWidth,y:.5*this.frame.clientHeight},i=!0;else{var a=Math.round(this.frame.canvas.clientWidth*this.pixelRatio),d=Math.round(this.frame.canvas.clientHeight*this.pixelRatio);this.frame.canvas.width===a&&this.frame.canvas.height===d||this._getCameraState(r),this.frame.canvas.width!==a&&(this.frame.canvas.width=a,i=!0),this.frame.canvas.height!==d&&(this.frame.canvas.height=d,i=!0)}return i===!0&&(this.body.emitter.emit("resize",{width:Math.round(this.frame.canvas.width/this.pixelRatio),height:Math.round(this.frame.canvas.height/this.pixelRatio),oldWidth:Math.round(o/this.pixelRatio),oldHeight:Math.round(n/this.pixelRatio)}),this._setCameraState()),this.initialized=!0,i}},{key:"_setPixelRatio",value:function(t){this.pixelRatio=(window.devicePixelRatio||1)/(t.webkitBackingStorePixelRatio||t.mozBackingStorePixelRatio||t.msBackingStorePixelRatio||t.oBackingStorePixelRatio||t.backingStorePixelRatio||1)}},{key:"_XconvertDOMtoCanvas",value:function(t){return(t-this.body.view.translation.x)/this.body.view.scale}},{key:"_XconvertCanvasToDOM",value:function(t){return t*this.body.view.scale+this.body.view.translation.x}},{key:"_YconvertDOMtoCanvas",value:function(t){return(t-this.body.view.translation.y)/this.body.view.scale}},{key:"_YconvertCanvasToDOM",value:function(t){return t*this.body.view.scale+this.body.view.translation.y}},{key:"canvasToDOM",value:function(t){return{x:this._XconvertCanvasToDOM(t.x),y:this._YconvertCanvasToDOM(t.y)}}},{key:"DOMtoCanvas",value:function(t){return{x:this._XconvertDOMtoCanvas(t.x),y:this._YconvertDOMtoCanvas(t.y)}}}]),t}();e.default=u},function(t,e,i){i(100);e.onTouch=function(t,e){e.inputHandler=function(t){t.isFirst&&e(t)},t.on("hammer.input",e.inputHandler)},e.onRelease=function(t,e){return e.inputHandler=function(t){t.isFinal&&e(t)},t.on("hammer.input",e.inputHandler)},e.offTouch=function(t,e){t.off("hammer.input",e.inputHandler)},e.offRelease=e.offTouch,e.disablePreventDefaultVertically=function(t){var e="pan-y";return t.getTouchAction=function(){return[e]},t}},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=i(1),h=i(165).default,l=function(){function t(e,i){var o=this;(0,s.default)(this,t),this.body=e,this.canvas=i,this.animationSpeed=1/this.renderRefreshRate,this.animationEasingFunction="easeInOutQuint",this.easingTime=0,this.sourceScale=0,this.targetScale=0,this.sourceTranslation=0,this.targetTranslation=0,this.lockedOnNodeId=void 0,this.lockedOnNodeOffset=void 0,this.touchTime=0,this.viewFunction=void 0,this.body.emitter.on("fit",this.fit.bind(this)),this.body.emitter.on("animationFinished",function(){o.body.emitter.emit("_stopRendering")}),this.body.emitter.on("unlockNode",this.releaseNode.bind(this))}return(0,a.default)(t,[{key:"setOptions",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};this.options=t}},{key:"fit",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{nodes:[]},e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=void 0,o=void 0;if(void 0!==t.nodes&&0!==t.nodes.length||(t.nodes=this.body.nodeIndices),e===!0){var n=0;for(var s in this.body.nodes)if(this.body.nodes.hasOwnProperty(s)){var r=this.body.nodes[s];r.predefinedPosition===!0&&(n+=1)}if(n>.5*this.body.nodeIndices.length)return void this.fit(t,!1);i=h.getRange(this.body.nodes,t.nodes);var a=this.body.nodeIndices.length;o=12.662/(a+7.4147)+.0964822;var d=Math.min(this.canvas.frame.canvas.clientWidth/600,this.canvas.frame.canvas.clientHeight/600);o*=d}else{this.body.emitter.emit("_resizeNodes"),i=h.getRange(this.body.nodes,t.nodes);var l=1.1*Math.abs(i.maxX-i.minX),u=1.1*Math.abs(i.maxY-i.minY),c=this.canvas.frame.canvas.clientWidth/l,f=this.canvas.frame.canvas.clientHeight/u;o=c<=f?c:f}o>1?o=1:0===o&&(o=1);var p=h.findCenter(i),v={position:p,scale:o,animation:t.animation};this.moveTo(v)}},{key:"focus",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(void 0!==this.body.nodes[t]){var i={x:this.body.nodes[t].x,y:this.body.nodes[t].y};e.position=i,e.lockedOnNode=t,this.moveTo(e)}else console.log("Node: "+t+" cannot be found.")}},{key:"moveTo",value:function(t){return void 0===t?void(t={}):(void 0===t.offset&&(t.offset={x:0,y:0}),void 0===t.offset.x&&(t.offset.x=0),void 0===t.offset.y&&(t.offset.y=0),void 0===t.scale&&(t.scale=this.body.view.scale),void 0===t.position&&(t.position=this.getViewPosition()),void 0===t.animation&&(t.animation={duration:0}),t.animation===!1&&(t.animation={duration:0}),t.animation===!0&&(t.animation={}),void 0===t.animation.duration&&(t.animation.duration=1e3),void 0===t.animation.easingFunction&&(t.animation.easingFunction="easeInOutQuad"),void this.animateView(t))}},{key:"animateView",value:function(t){if(void 0!==t){this.animationEasingFunction=t.animation.easingFunction,this.releaseNode(),t.locked===!0&&(this.lockedOnNodeId=t.lockedOnNode,this.lockedOnNodeOffset=t.offset),0!=this.easingTime&&this._transitionRedraw(!0),this.sourceScale=this.body.view.scale,this.sourceTranslation=this.body.view.translation,this.targetScale=t.scale,this.body.view.scale=this.targetScale;var e=this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight}),i={x:e.x-t.position.x,y:e.y-t.position.y};this.targetTranslation={x:this.sourceTranslation.x+i.x*this.targetScale+t.offset.x,y:this.sourceTranslation.y+i.y*this.targetScale+t.offset.y},0===t.animation.duration?void 0!=this.lockedOnNodeId?(this.viewFunction=this._lockedRedraw.bind(this),this.body.emitter.on("initRedraw",this.viewFunction)):(this.body.view.scale=this.targetScale,this.body.view.translation=this.targetTranslation,this.body.emitter.emit("_requestRedraw")):(this.animationSpeed=1/(60*t.animation.duration*.001)||1/60,this.animationEasingFunction=t.animation.easingFunction,this.viewFunction=this._transitionRedraw.bind(this),this.body.emitter.on("initRedraw",this.viewFunction),this.body.emitter.emit("_startRendering"))}}},{key:"_lockedRedraw",value:function(){var t={x:this.body.nodes[this.lockedOnNodeId].x,y:this.body.nodes[this.lockedOnNodeId].y},e=this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight}),i={x:e.x-t.x,y:e.y-t.y},o=this.body.view.translation,n={x:o.x+i.x*this.body.view.scale+this.lockedOnNodeOffset.x,y:o.y+i.y*this.body.view.scale+this.lockedOnNodeOffset.y};this.body.view.translation=n}},{key:"releaseNode",value:function(){void 0!==this.lockedOnNodeId&&void 0!==this.viewFunction&&(this.body.emitter.off("initRedraw",this.viewFunction),this.lockedOnNodeId=void 0,this.lockedOnNodeOffset=void 0)}},{key:"_transitionRedraw",value:function(){var t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.easingTime+=this.animationSpeed,this.easingTime=t===!0?1:this.easingTime;var e=d.easingFunctions[this.animationEasingFunction](this.easingTime);this.body.view.scale=this.sourceScale+(this.targetScale-this.sourceScale)*e,this.body.view.translation={x:this.sourceTranslation.x+(this.targetTranslation.x-this.sourceTranslation.x)*e,y:this.sourceTranslation.y+(this.targetTranslation.y-this.sourceTranslation.y)*e},this.easingTime>=1&&(this.body.emitter.off("initRedraw",this.viewFunction),this.easingTime=0,void 0!=this.lockedOnNodeId&&(this.viewFunction=this._lockedRedraw.bind(this),this.body.emitter.on("initRedraw",this.viewFunction)),this.body.emitter.emit("animationFinished"))}},{key:"getScale",value:function(){return this.body.view.scale}},{key:"getViewPosition",value:function(){return this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight})}}]),t}();e.default=l},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=i(1),h=i(172).default,l=i(173).default,u=function(){function t(e,i,o){(0,s.default)(this,t),this.body=e,this.canvas=i,this.selectionHandler=o,this.navigationHandler=new h(e,i),this.body.eventListeners.onTap=this.onTap.bind(this),this.body.eventListeners.onTouch=this.onTouch.bind(this),this.body.eventListeners.onDoubleTap=this.onDoubleTap.bind(this),this.body.eventListeners.onHold=this.onHold.bind(this),this.body.eventListeners.onDragStart=this.onDragStart.bind(this),this.body.eventListeners.onDrag=this.onDrag.bind(this),this.body.eventListeners.onDragEnd=this.onDragEnd.bind(this),this.body.eventListeners.onMouseWheel=this.onMouseWheel.bind(this),this.body.eventListeners.onPinch=this.onPinch.bind(this),this.body.eventListeners.onMouseMove=this.onMouseMove.bind(this),this.body.eventListeners.onRelease=this.onRelease.bind(this),this.body.eventListeners.onContext=this.onContext.bind(this),this.touchTime=0,this.drag={},this.pinch={},this.popup=void 0,this.popupObj=void 0,this.popupTimer=void 0,this.body.functions.getPointer=this.getPointer.bind(this),this.options={},this.defaultOptions={dragNodes:!0,dragView:!0,hover:!1,keyboard:{enabled:!1,speed:{x:10,y:10,zoom:.02},bindToWindow:!0},navigationButtons:!1,tooltipDelay:300,zoomView:!0},d.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,a.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("destroy",function(){clearTimeout(t.popupTimer),delete t.body.functions.getPointer})}},{key:"setOptions",value:function(t){if(void 0!==t){var e=["hideEdgesOnDrag","hideNodesOnDrag","keyboard","multiselect","selectable","selectConnectedEdges"];d.selectiveNotDeepExtend(e,this.options,t),d.mergeOptions(this.options,t,"keyboard"),t.tooltip&&(d.extend(this.options.tooltip,t.tooltip),t.tooltip.color&&(this.options.tooltip.color=d.parseColor(t.tooltip.color)))}this.navigationHandler.setOptions(this.options)}},{key:"getPointer",value:function(t){return{x:t.x-d.getAbsoluteLeft(this.canvas.frame.canvas),y:t.y-d.getAbsoluteTop(this.canvas.frame.canvas)}}},{key:"onTouch",value:function(t){(new Date).valueOf()-this.touchTime>50&&(this.drag.pointer=this.getPointer(t.center),this.drag.pinched=!1,this.pinch.scale=this.body.view.scale,this.touchTime=(new Date).valueOf())}},{key:"onTap",value:function(t){var e=this.getPointer(t.center),i=this.selectionHandler.options.multiselect&&(t.changedPointers[0].ctrlKey||t.changedPointers[0].metaKey);this.checkSelectionChanges(e,t,i),this.selectionHandler._generateClickEvent("click",t,e)}},{key:"onDoubleTap",value:function(t){var e=this.getPointer(t.center);this.selectionHandler._generateClickEvent("doubleClick",t,e)}},{key:"onHold",value:function(t){var e=this.getPointer(t.center),i=this.selectionHandler.options.multiselect;this.checkSelectionChanges(e,t,i),this.selectionHandler._generateClickEvent("click",t,e),this.selectionHandler._generateClickEvent("hold",t,e)}},{key:"onRelease",value:function(t){if((new Date).valueOf()-this.touchTime>10){var e=this.getPointer(t.center);this.selectionHandler._generateClickEvent("release",t,e),this.touchTime=(new Date).valueOf()}}},{key:"onContext",value:function(t){var e=this.getPointer({x:t.clientX,y:t.clientY});this.selectionHandler._generateClickEvent("oncontext",t,e)}},{key:"checkSelectionChanges",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=this.selectionHandler._getSelectedEdgeCount(),n=this.selectionHandler._getSelectedNodeCount(),s=this.selectionHandler.getSelection(),r=void 0;r=i===!0?this.selectionHandler.selectAdditionalOnPoint(t):this.selectionHandler.selectOnPoint(t);var a=this.selectionHandler._getSelectedEdgeCount(),d=this.selectionHandler._getSelectedNodeCount(),h=this.selectionHandler.getSelection(),l=this._determineIfDifferent(s,h),u=l.nodesChanged,c=l.edgesChanged,f=!1;d-n>0?(this.selectionHandler._generateClickEvent("selectNode",e,t),r=!0,f=!0):u===!0&&d>0?(this.selectionHandler._generateClickEvent("deselectNode",e,t,s),this.selectionHandler._generateClickEvent("selectNode",e,t),f=!0,r=!0):d-n<0&&(this.selectionHandler._generateClickEvent("deselectNode",e,t,s),r=!0),a-o>0&&f===!1?(this.selectionHandler._generateClickEvent("selectEdge",e,t),r=!0):a>0&&c===!0?(this.selectionHandler._generateClickEvent("deselectEdge",e,t,s),this.selectionHandler._generateClickEvent("selectEdge",e,t),r=!0):a-o<0&&(this.selectionHandler._generateClickEvent("deselectEdge",e,t,s),r=!0),r===!0&&this.selectionHandler._generateClickEvent("select",e,t)}},{key:"_determineIfDifferent",value:function(t,e){for(var i=!1,o=!1,n=0;n<t.nodes.length;n++)e.nodes.indexOf(t.nodes[n])===-1&&(i=!0);for(var s=0;s<e.nodes.length;s++)t.nodes.indexOf(t.nodes[s])===-1&&(i=!0);for(var r=0;r<t.edges.length;r++)e.edges.indexOf(t.edges[r])===-1&&(o=!0);for(var a=0;a<e.edges.length;a++)t.edges.indexOf(t.edges[a])===-1&&(o=!0);return{nodesChanged:i,edgesChanged:o}}},{key:"onDragStart",value:function(t){void 0===this.drag.pointer&&this.onTouch(t);var e=this.selectionHandler.getNodeAt(this.drag.pointer);if(this.drag.dragging=!0,this.drag.selection=[],this.drag.translation=d.extend({},this.body.view.translation),this.drag.nodeId=void 0,void 0!==e&&this.options.dragNodes===!0){this.drag.nodeId=e.id,e.isSelected()===!1&&(this.selectionHandler.unselectAll(),this.selectionHandler.selectObject(e)),this.selectionHandler._generateClickEvent("dragStart",t,this.drag.pointer);var i=this.selectionHandler.selectionObj.nodes;for(var o in i)if(i.hasOwnProperty(o)){var n=i[o],s={id:n.id,node:n,x:n.x,y:n.y,xFixed:n.options.fixed.x,yFixed:n.options.fixed.y};n.options.fixed.x=!0,n.options.fixed.y=!0,this.drag.selection.push(s)}}else this.selectionHandler._generateClickEvent("dragStart",t,this.drag.pointer,void 0,!0)}},{key:"onDrag",value:function(t){var e=this;if(this.drag.pinched!==!0){this.body.emitter.emit("unlockNode");var i=this.getPointer(t.center),o=this.drag.selection;if(o&&o.length&&this.options.dragNodes===!0){this.selectionHandler._generateClickEvent("dragging",t,i);
var n=i.x-this.drag.pointer.x,s=i.y-this.drag.pointer.y;o.forEach(function(t){var i=t.node;t.xFixed===!1&&(i.x=e.canvas._XconvertDOMtoCanvas(e.canvas._XconvertCanvasToDOM(t.x)+n)),t.yFixed===!1&&(i.y=e.canvas._YconvertDOMtoCanvas(e.canvas._YconvertCanvasToDOM(t.y)+s))}),this.body.emitter.emit("startSimulation")}else if(this.options.dragView===!0){if(this.selectionHandler._generateClickEvent("dragging",t,i,void 0,!0),void 0===this.drag.pointer)return void this.onDragStart(t);var r=i.x-this.drag.pointer.x,a=i.y-this.drag.pointer.y;this.body.view.translation={x:this.drag.translation.x+r,y:this.drag.translation.y+a},this.body.emitter.emit("_redraw")}}}},{key:"onDragEnd",value:function(t){this.drag.dragging=!1;var e=this.drag.selection;e&&e.length?(e.forEach(function(t){t.node.options.fixed.x=t.xFixed,t.node.options.fixed.y=t.yFixed}),this.selectionHandler._generateClickEvent("dragEnd",t,this.getPointer(t.center)),this.body.emitter.emit("startSimulation")):(this.selectionHandler._generateClickEvent("dragEnd",t,this.getPointer(t.center),void 0,!0),this.body.emitter.emit("_requestRedraw"))}},{key:"onPinch",value:function(t){var e=this.getPointer(t.center);this.drag.pinched=!0,void 0===this.pinch.scale&&(this.pinch.scale=1);var i=this.pinch.scale*t.scale;this.zoom(i,e)}},{key:"zoom",value:function(t,e){if(this.options.zoomView===!0){var i=this.body.view.scale;t<1e-5&&(t=1e-5),t>10&&(t=10);var o=void 0;void 0!==this.drag&&this.drag.dragging===!0&&(o=this.canvas.DOMtoCanvas(this.drag.pointer));var n=this.body.view.translation,s=t/i,r=(1-s)*e.x+n.x*s,a=(1-s)*e.y+n.y*s;if(this.body.view.scale=t,this.body.view.translation={x:r,y:a},void 0!=o){var d=this.canvas.canvasToDOM(o);this.drag.pointer.x=d.x,this.drag.pointer.y=d.y}this.body.emitter.emit("_requestRedraw"),i<t?this.body.emitter.emit("zoom",{direction:"+",scale:this.body.view.scale,pointer:e}):this.body.emitter.emit("zoom",{direction:"-",scale:this.body.view.scale,pointer:e})}}},{key:"onMouseWheel",value:function(t){if(this.options.zoomView===!0){var e=0;if(t.wheelDelta?e=t.wheelDelta/120:t.detail&&(e=-t.detail/3),0!==e){var i=this.body.view.scale,o=e/10;e<0&&(o/=1-o),i*=1+o;var n=this.getPointer({x:t.clientX,y:t.clientY});this.zoom(i,n)}t.preventDefault()}}},{key:"onMouseMove",value:function(t){var e=this,i=this.getPointer({x:t.clientX,y:t.clientY}),o=!1;if(void 0!==this.popup&&(this.popup.hidden===!1&&this._checkHidePopup(i),this.popup.hidden===!1&&(o=!0,this.popup.setPosition(i.x+3,i.y-5),this.popup.show())),this.options.keyboard.bindToWindow===!1&&this.options.keyboard.enabled===!0&&this.canvas.frame.focus(),o===!1&&(void 0!==this.popupTimer&&(clearInterval(this.popupTimer),this.popupTimer=void 0),this.drag.dragging||(this.popupTimer=setTimeout(function(){return e._checkShowPopup(i)},this.options.tooltipDelay))),this.options.hover===!0){var n=this.selectionHandler.getNodeAt(i);void 0===n&&(n=this.selectionHandler.getEdgeAt(i)),this.selectionHandler.hoverObject(n)}}},{key:"_checkShowPopup",value:function(t){var e=this.canvas._XconvertDOMtoCanvas(t.x),i=this.canvas._YconvertDOMtoCanvas(t.y),o={left:e,top:i,right:e,bottom:i},n=void 0===this.popupObj?void 0:this.popupObj.id,s=!1,r="node";if(void 0===this.popupObj){for(var a=this.body.nodeIndices,d=this.body.nodes,h=void 0,u=[],c=0;c<a.length;c++)h=d[a[c]],h.isOverlappingWith(o)===!0&&void 0!==h.getTitle()&&u.push(a[c]);u.length>0&&(this.popupObj=d[u[u.length-1]],s=!0)}if(void 0===this.popupObj&&s===!1){for(var f=this.body.edgeIndices,p=this.body.edges,v=void 0,g=[],y=0;y<f.length;y++)v=p[f[y]],v.isOverlappingWith(o)===!0&&v.connected===!0&&void 0!==v.getTitle()&&g.push(f[y]);g.length>0&&(this.popupObj=p[g[g.length-1]],r="edge")}void 0!==this.popupObj?this.popupObj.id!==n&&(void 0===this.popup&&(this.popup=new l(this.canvas.frame)),this.popup.popupTargetType=r,this.popup.popupTargetId=this.popupObj.id,this.popup.setPosition(t.x+3,t.y-5),this.popup.setText(this.popupObj.getTitle()),this.popup.show(),this.body.emitter.emit("showPopup",this.popupObj.id)):void 0!==this.popup&&(this.popup.hide(),this.body.emitter.emit("hidePopup"))}},{key:"_checkHidePopup",value:function(t){var e=this.selectionHandler._pointerToPositionObject(t),i=!1;if("node"===this.popup.popupTargetType){if(void 0!==this.body.nodes[this.popup.popupTargetId]&&(i=this.body.nodes[this.popup.popupTargetId].isOverlappingWith(e),i===!0)){var o=this.selectionHandler.getNodeAt(t);i=void 0!==o&&o.id===this.popup.popupTargetId}}else void 0===this.selectionHandler.getNodeAt(t)&&void 0!==this.body.edges[this.popup.popupTargetId]&&(i=this.body.edges[this.popup.popupTargetId].isOverlappingWith(e));i===!1&&(this.popupObj=void 0,this.popup.hide(),this.body.emitter.emit("hidePopup"))}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=(i(1),i(100)),h=i(169),l=i(99),u=function(){function t(e,i){var o=this;(0,s.default)(this,t),this.body=e,this.canvas=i,this.iconsCreated=!1,this.navigationHammers=[],this.boundFunctions={},this.touchTime=0,this.activated=!1,this.body.emitter.on("activate",function(){o.activated=!0,o.configureKeyboardBindings()}),this.body.emitter.on("deactivate",function(){o.activated=!1,o.configureKeyboardBindings()}),this.body.emitter.on("destroy",function(){void 0!==o.keycharm&&o.keycharm.destroy()}),this.options={}}return(0,a.default)(t,[{key:"setOptions",value:function(t){void 0!==t&&(this.options=t,this.create())}},{key:"create",value:function(){this.options.navigationButtons===!0?this.iconsCreated===!1&&this.loadNavigationElements():this.iconsCreated===!0&&this.cleanNavigation(),this.configureKeyboardBindings()}},{key:"cleanNavigation",value:function(){if(0!=this.navigationHammers.length){for(var t=0;t<this.navigationHammers.length;t++)this.navigationHammers[t].destroy();this.navigationHammers=[]}this.navigationDOM&&this.navigationDOM.wrapper&&this.navigationDOM.wrapper.parentNode&&this.navigationDOM.wrapper.parentNode.removeChild(this.navigationDOM.wrapper),this.iconsCreated=!1}},{key:"loadNavigationElements",value:function(){var t=this;this.cleanNavigation(),this.navigationDOM={};var e=["up","down","left","right","zoomIn","zoomOut","zoomExtends"],i=["_moveUp","_moveDown","_moveLeft","_moveRight","_zoomIn","_zoomOut","_fit"];this.navigationDOM.wrapper=document.createElement("div"),this.navigationDOM.wrapper.className="vis-navigation",this.canvas.frame.appendChild(this.navigationDOM.wrapper);for(var o=0;o<e.length;o++){this.navigationDOM[e[o]]=document.createElement("div"),this.navigationDOM[e[o]].className="vis-button vis-"+e[o],this.navigationDOM.wrapper.appendChild(this.navigationDOM[e[o]]);var n=new d(this.navigationDOM[e[o]]);"_fit"===i[o]?h.onTouch(n,this._fit.bind(this)):h.onTouch(n,this.bindToRedraw.bind(this,i[o])),this.navigationHammers.push(n)}var s=new d(this.canvas.frame);h.onRelease(s,function(){t._stopMovement()}),this.navigationHammers.push(s),this.iconsCreated=!0}},{key:"bindToRedraw",value:function(t){void 0===this.boundFunctions[t]&&(this.boundFunctions[t]=this[t].bind(this),this.body.emitter.on("initRedraw",this.boundFunctions[t]),this.body.emitter.emit("_startRendering"))}},{key:"unbindFromRedraw",value:function(t){void 0!==this.boundFunctions[t]&&(this.body.emitter.off("initRedraw",this.boundFunctions[t]),this.body.emitter.emit("_stopRendering"),delete this.boundFunctions[t])}},{key:"_fit",value:function(){(new Date).valueOf()-this.touchTime>700&&(this.body.emitter.emit("fit",{duration:700}),this.touchTime=(new Date).valueOf())}},{key:"_stopMovement",value:function(){for(var t in this.boundFunctions)this.boundFunctions.hasOwnProperty(t)&&(this.body.emitter.off("initRedraw",this.boundFunctions[t]),this.body.emitter.emit("_stopRendering"));this.boundFunctions={}}},{key:"_moveUp",value:function(){this.body.view.translation.y+=this.options.keyboard.speed.y}},{key:"_moveDown",value:function(){this.body.view.translation.y-=this.options.keyboard.speed.y}},{key:"_moveLeft",value:function(){this.body.view.translation.x+=this.options.keyboard.speed.x}},{key:"_moveRight",value:function(){this.body.view.translation.x-=this.options.keyboard.speed.x}},{key:"_zoomIn",value:function(){var t=this.body.view.scale,e=this.body.view.scale*(1+this.options.keyboard.speed.zoom),i=this.body.view.translation,o=e/t,n=(1-o)*this.canvas.canvasViewCenter.x+i.x*o,s=(1-o)*this.canvas.canvasViewCenter.y+i.y*o;this.body.view.scale=e,this.body.view.translation={x:n,y:s},this.body.emitter.emit("zoom",{direction:"+",scale:this.body.view.scale,pointer:null})}},{key:"_zoomOut",value:function(){var t=this.body.view.scale,e=this.body.view.scale/(1+this.options.keyboard.speed.zoom),i=this.body.view.translation,o=e/t,n=(1-o)*this.canvas.canvasViewCenter.x+i.x*o,s=(1-o)*this.canvas.canvasViewCenter.y+i.y*o;this.body.view.scale=e,this.body.view.translation={x:n,y:s},this.body.emitter.emit("zoom",{direction:"-",scale:this.body.view.scale,pointer:null})}},{key:"configureKeyboardBindings",value:function(){var t=this;void 0!==this.keycharm&&this.keycharm.destroy(),this.options.keyboard.enabled===!0&&(this.options.keyboard.bindToWindow===!0?this.keycharm=l({container:window,preventDefault:!0}):this.keycharm=l({container:this.canvas.frame,preventDefault:!0}),this.keycharm.reset(),this.activated===!0&&(this.keycharm.bind("up",function(){t.bindToRedraw("_moveUp")},"keydown"),this.keycharm.bind("down",function(){t.bindToRedraw("_moveDown")},"keydown"),this.keycharm.bind("left",function(){t.bindToRedraw("_moveLeft")},"keydown"),this.keycharm.bind("right",function(){t.bindToRedraw("_moveRight")},"keydown"),this.keycharm.bind("=",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("num+",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("num-",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("-",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("[",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("]",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("pageup",function(){t.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("pagedown",function(){t.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("up",function(){t.unbindFromRedraw("_moveUp")},"keyup"),this.keycharm.bind("down",function(){t.unbindFromRedraw("_moveDown")},"keyup"),this.keycharm.bind("left",function(){t.unbindFromRedraw("_moveLeft")},"keyup"),this.keycharm.bind("right",function(){t.unbindFromRedraw("_moveRight")},"keyup"),this.keycharm.bind("=",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("num+",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("num-",function(){t.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("-",function(){t.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("[",function(){t.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("]",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("pageup",function(){t.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("pagedown",function(){t.unbindFromRedraw("_zoomOut")},"keyup")))}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function t(e,i){(0,s.default)(this,t),this.container=e,this.overflowMethod=i||"cap",this.x=0,this.y=0,this.padding=5,this.hidden=!1,this.frame=document.createElement("div"),this.frame.className="vis-tooltip",this.container.appendChild(this.frame)}return(0,a.default)(t,[{key:"setPosition",value:function(t,e){this.x=parseInt(t),this.y=parseInt(e)}},{key:"setText",value:function(t){t instanceof Element?(this.frame.innerHTML="",this.frame.appendChild(t)):this.frame.innerHTML=t}},{key:"show",value:function(t){if(void 0===t&&(t=!0),t===!0){var e=this.frame.clientHeight,i=this.frame.clientWidth,o=this.frame.parentNode.clientHeight,n=this.frame.parentNode.clientWidth,s=0,r=0;if("flip"==this.overflowMethod){var a=!1,d=!0;this.y-e<this.padding&&(d=!1),this.x+i>n-this.padding&&(a=!0),s=a?this.x-i:this.x,r=d?this.y-e:this.y}else r=this.y-e,r+e+this.padding>o&&(r=o-e-this.padding),r<this.padding&&(r=this.padding),s=this.x,s+i+this.padding>n&&(s=n-i-this.padding),s<this.padding&&(s=this.padding);this.frame.style.left=s+"px",this.frame.style.top=r+"px",this.frame.style.visibility="visible",this.hidden=!1}else this.hide()}},{key:"hide",value:function(){this.hidden=!0,this.frame.style.visibility="hidden"}},{key:"destroy",value:function(){this.frame.parentNode.removeChild(this.frame)}}]),t}();e.default=d},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=i(113).default,h=i(147).default,l=i(1),u=function(){function t(e,i){var o=this;(0,s.default)(this,t),this.body=e,this.canvas=i,this.selectionObj={nodes:[],edges:[]},this.hoverObj={nodes:{},edges:{}},this.options={},this.defaultOptions={multiselect:!1,selectable:!0,selectConnectedEdges:!0,hoverConnectedEdges:!0},l.extend(this.options,this.defaultOptions),this.body.emitter.on("_dataChanged",function(){o.updateSelection()})}return(0,a.default)(t,[{key:"setOptions",value:function(t){if(void 0!==t){var e=["multiselect","hoverConnectedEdges","selectable","selectConnectedEdges"];l.selectiveDeepExtend(e,this.options,t)}}},{key:"selectOnPoint",value:function(t){var e=!1;if(this.options.selectable===!0){var i=this.getNodeAt(t)||this.getEdgeAt(t);this.unselectAll(),void 0!==i&&(e=this.selectObject(i)),this.body.emitter.emit("_requestRedraw")}return e}},{key:"selectAdditionalOnPoint",value:function(t){var e=!1;if(this.options.selectable===!0){var i=this.getNodeAt(t)||this.getEdgeAt(t);void 0!==i&&(e=!0,i.isSelected()===!0?this.deselectObject(i):this.selectObject(i),this.body.emitter.emit("_requestRedraw"))}return e}},{key:"_generateClickEvent",value:function(t,e,i,o){var n=arguments.length>4&&void 0!==arguments[4]&&arguments[4],s=void 0;s=n===!0?{nodes:[],edges:[]}:this.getSelection(),s.pointer={DOM:{x:i.x,y:i.y},canvas:this.canvas.DOMtoCanvas(i)},s.event=e,void 0!==o&&(s.previousSelection=o),this.body.emitter.emit(t,s)}},{key:"selectObject",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.options.selectConnectedEdges;return void 0!==t&&(t instanceof d&&e===!0&&this._selectConnectedEdges(t),t.select(),this._addToSelection(t),!0)}},{key:"deselectObject",value:function(t){t.isSelected()===!0&&(t.selected=!1,this._removeFromSelection(t))}},{key:"_getAllNodesOverlappingWith",value:function(t){for(var e=[],i=this.body.nodes,o=0;o<this.body.nodeIndices.length;o++){var n=this.body.nodeIndices[o];i[n].isOverlappingWith(t)&&e.push(n)}return e}},{key:"_pointerToPositionObject",value:function(t){var e=this.canvas.DOMtoCanvas(t);return{left:e.x-1,top:e.y+1,right:e.x+1,bottom:e.y-1}}},{key:"getNodeAt",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this._pointerToPositionObject(t),o=this._getAllNodesOverlappingWith(i);return o.length>0?e===!0?this.body.nodes[o[o.length-1]]:o[o.length-1]:void 0}},{key:"_getEdgesOverlappingWith",value:function(t,e){for(var i=this.body.edges,o=0;o<this.body.edgeIndices.length;o++){var n=this.body.edgeIndices[o];i[n].isOverlappingWith(t)&&e.push(n)}}},{key:"_getAllEdgesOverlappingWith",value:function(t){var e=[];return this._getEdgesOverlappingWith(t,e),e}},{key:"getEdgeAt",value:function(t){for(var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this.canvas.DOMtoCanvas(t),o=10,n=null,s=this.body.edges,r=0;r<this.body.edgeIndices.length;r++){var a=this.body.edgeIndices[r],d=s[a];if(d.connected){var h=d.from.x,l=d.from.y,u=d.to.x,c=d.to.y,f=d.edgeType.getDistanceToEdge(h,l,u,c,i.x,i.y);f<o&&(n=a,o=f)}}return null!==n?e===!0?this.body.edges[n]:n:void 0}},{key:"_addToSelection",value:function(t){t instanceof d?this.selectionObj.nodes[t.id]=t:this.selectionObj.edges[t.id]=t}},{key:"_addToHover",value:function(t){t instanceof d?this.hoverObj.nodes[t.id]=t:this.hoverObj.edges[t.id]=t}},{key:"_removeFromSelection",value:function(t){t instanceof d?(delete this.selectionObj.nodes[t.id],this._unselectConnectedEdges(t)):delete this.selectionObj.edges[t.id]}},{key:"unselectAll",value:function(){for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&this.selectionObj.nodes[t].unselect();for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&this.selectionObj.edges[e].unselect();this.selectionObj={nodes:{},edges:{}}}},{key:"_getSelectedNodeCount",value:function(){var t=0;for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&(t+=1);return t}},{key:"_getSelectedNode",value:function(){for(var t in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(t))return this.selectionObj.nodes[t]}},{key:"_getSelectedEdge",value:function(){for(var t in this.selectionObj.edges)if(this.selectionObj.edges.hasOwnProperty(t))return this.selectionObj.edges[t]}},{key:"_getSelectedEdgeCount",value:function(){var t=0;for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&(t+=1);return t}},{key:"_getSelectedObjectCount",value:function(){var t=0;for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&(t+=1);for(var i in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(i)&&(t+=1);return t}},{key:"_selectionIsEmpty",value:function(){for(var t in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(t))return!1;for(var e in this.selectionObj.edges)if(this.selectionObj.edges.hasOwnProperty(e))return!1;return!0}},{key:"_clusterInSelection",value:function(){for(var t in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(t)&&this.selectionObj.nodes[t].clusterSize>1)return!0;return!1}},{key:"_selectConnectedEdges",value:function(t){for(var e=0;e<t.edges.length;e++){var i=t.edges[e];i.select(),this._addToSelection(i)}}},{key:"_hoverConnectedEdges",value:function(t){for(var e=0;e<t.edges.length;e++){var i=t.edges[e];i.hover=!0,this._addToHover(i)}}},{key:"_unselectConnectedEdges",value:function(t){for(var e=0;e<t.edges.length;e++){var i=t.edges[e];i.unselect(),this._removeFromSelection(i)}}},{key:"blurObject",value:function(t){t.hover===!0&&(t.hover=!1,t instanceof d?this.body.emitter.emit("blurNode",{node:t.id}):this.body.emitter.emit("blurEdge",{edge:t.id}))}},{key:"hoverObject",value:function(t){var e=!1;for(var i in this.hoverObj.nodes)this.hoverObj.nodes.hasOwnProperty(i)&&(void 0===t||t instanceof d&&t.id!=i||t instanceof h)&&(this.blurObject(this.hoverObj.nodes[i]),delete this.hoverObj.nodes[i],e=!0);for(var o in this.hoverObj.edges)this.hoverObj.edges.hasOwnProperty(o)&&(e===!0?(this.hoverObj.edges[o].hover=!1,delete this.hoverObj.edges[o]):(void 0===t||t instanceof h&&t.id!=o||t instanceof d&&!t.hover)&&(this.blurObject(this.hoverObj.edges[o]),delete this.hoverObj.edges[o],e=!0));void 0!==t&&(t.hover===!1&&(t.hover=!0,this._addToHover(t),e=!0,t instanceof d?this.body.emitter.emit("hoverNode",{node:t.id}):this.body.emitter.emit("hoverEdge",{edge:t.id})),t instanceof d&&this.options.hoverConnectedEdges===!0&&this._hoverConnectedEdges(t)),e===!0&&this.body.emitter.emit("_requestRedraw")}},{key:"getSelection",value:function(){var t=this.getSelectedNodes(),e=this.getSelectedEdges();return{nodes:t,edges:e}}},{key:"getSelectedNodes",value:function(){var t=[];if(this.options.selectable===!0)for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&t.push(this.selectionObj.nodes[e].id);return t}},{key:"getSelectedEdges",value:function(){var t=[];if(this.options.selectable===!0)for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&t.push(this.selectionObj.edges[e].id);return t}},{key:"setSelection",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i=void 0,o=void 0;if(!t||!t.nodes&&!t.edges)throw"Selection must be an object with nodes and/or edges properties";if((e.unselectAll||void 0===e.unselectAll)&&this.unselectAll(),t.nodes)for(i=0;i<t.nodes.length;i++){o=t.nodes[i];var n=this.body.nodes[o];if(!n)throw new RangeError('Node with id "'+o+'" not found');this.selectObject(n,e.highlightEdges)}if(t.edges)for(i=0;i<t.edges.length;i++){o=t.edges[i];var s=this.body.edges[o];if(!s)throw new RangeError('Edge with id "'+o+'" not found');this.selectObject(s)}this.body.emitter.emit("_requestRedraw")}},{key:"selectNodes",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(!t||void 0===t.length)throw"Selection must be an array with ids";this.setSelection({nodes:t},{highlightEdges:e})}},{key:"selectEdges",value:function(t){if(!t||void 0===t.length)throw"Selection must be an array with ids";this.setSelection({edges:t})}},{key:"updateSelection",value:function(){for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&(this.body.nodes.hasOwnProperty(t)||delete this.selectionObj.nodes[t]);for(var e in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(e)&&(this.body.edges.hasOwnProperty(e)||delete this.selectionObj.edges[e])}}]),t}();e.default=u},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(58),s=o(n),r=i(115),a=o(r),d=i(62),h=o(d),l=i(105),u=o(l),c=i(106),f=o(c),p=i(1),v=i(165).default,g=function(){function t(){(0,u.default)(this,t),this.childrenReference={},this.parentReference={},this.levels={},this.trees={},this.isTree=!1}return(0,f.default)(t,[{key:"addRelation",value:function(t,e){void 0===this.childrenReference[t]&&(this.childrenReference[t]=[]),this.childrenReference[t].push(e),void 0===this.parentReference[e]&&(this.parentReference[e]=[]),this.parentReference[e].push(t)}},{key:"checkIfTree",value:function(){for(var t in this.parentReference)if(this.parentReference[t].length>1)return void(this.isTree=!1);this.isTree=!0}},{key:"ensureLevel",value:function(t){void 0===this.levels[t]&&(this.levels[t]=0)}},{key:"getMaxLevel",value:function(t){var e=this,i={},o=function t(o){if(void 0!==i[o])return i[o];var n=e.levels[o];if(e.childrenReference[o]){var s=e.childrenReference[o];if(s.length>0)for(var r=0;r<s.length;r++)n=Math.max(n,t(s[r]))}return i[o]=n,n};return o(t)}},{key:"levelDownstream",value:function(t,e){void 0===this.levels[e.id]&&(void 0===this.levels[t.id]&&(this.levels[t.id]=0),this.levels[e.id]=this.levels[t.id]+1)}},{key:"setMinLevelToZero",value:function(t){var e=1e9;for(var i in t)t.hasOwnProperty(i)&&void 0!==this.levels[i]&&(e=Math.min(this.levels[i],e));for(var o in t)t.hasOwnProperty(o)&&void 0!==this.levels[o]&&(this.levels[o]-=e)}},{key:"getTreeSize",value:function(t,e){var i=1e9,o=-1e9,n=1e9,s=-1e9;for(var r in this.trees)if(this.trees.hasOwnProperty(r)&&this.trees[r]===e){var a=t[r];i=Math.min(a.x,i),o=Math.max(a.x,o),n=Math.min(a.y,n),s=Math.max(a.y,s)}return{min_x:i,max_x:o,min_y:n,max_y:s}}}]),t}(),y=function(){function t(e){(0,u.default)(this,t),this.body=e,this.initialRandomSeed=Math.round(1e6*Math.random()),this.randomSeed=this.initialRandomSeed,this.setPhysics=!1,this.options={},this.optionsBackup={physics:{}},this.defaultOptions={randomSeed:void 0,improvedLayout:!0,hierarchical:{enabled:!1,levelSeparation:150,nodeSpacing:100,treeSpacing:200,blockShifting:!0,edgeMinimization:!0,parentCentralization:!0,direction:"UD",sortMethod:"hubsize"}},p.extend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,f.default)(t,[{key:"bindEventListeners",value:function(){var t=this;this.body.emitter.on("_dataChanged",function(){t.setupHierarchicalLayout()}),this.body.emitter.on("_dataLoaded",function(){t.layoutNetwork()}),this.body.emitter.on("_resetHierarchicalLayout",function(){t.setupHierarchicalLayout()})}},{key:"setOptions",value:function(t,e){if(void 0!==t){var i=this.options.hierarchical.enabled;if(p.selectiveDeepExtend(["randomSeed","improvedLayout"],this.options,t),p.mergeOptions(this.options,t,"hierarchical"),void 0!==t.randomSeed&&(this.initialRandomSeed=t.randomSeed),this.options.hierarchical.enabled===!0)return i===!0&&this.body.emitter.emit("refresh",!0),"RL"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction?this.options.hierarchical.levelSeparation>0&&(this.options.hierarchical.levelSeparation*=-1):this.options.hierarchical.levelSeparation<0&&(this.options.hierarchical.levelSeparation*=-1),this.body.emitter.emit("_resetHierarchicalLayout"),this.adaptAllOptionsForHierarchicalLayout(e);if(i===!0)return this.body.emitter.emit("refresh"),p.deepExtend(e,this.optionsBackup)}return e}},{key:"adaptAllOptionsForHierarchicalLayout",value:function(t){if(this.options.hierarchical.enabled===!0){void 0===t.physics||t.physics===!0?(t.physics={enabled:void 0===this.optionsBackup.physics.enabled||this.optionsBackup.physics.enabled,solver:"hierarchicalRepulsion"},this.optionsBackup.physics.enabled=void 0===this.optionsBackup.physics.enabled||this.optionsBackup.physics.enabled,this.optionsBackup.physics.solver=this.optionsBackup.physics.solver||"barnesHut"):"object"===(0,h.default)(t.physics)?(this.optionsBackup.physics.enabled=void 0===t.physics.enabled||t.physics.enabled,this.optionsBackup.physics.solver=t.physics.solver||"barnesHut",t.physics.solver="hierarchicalRepulsion"):t.physics!==!1&&(this.optionsBackup.physics.solver="barnesHut",t.physics={solver:"hierarchicalRepulsion"});var e="horizontal";"RL"!==this.options.hierarchical.direction&&"LR"!==this.options.hierarchical.direction||(e="vertical"),void 0===t.edges?(this.optionsBackup.edges={smooth:{enabled:!0,type:"dynamic"}},t.edges={smooth:!1}):void 0===t.edges.smooth?(this.optionsBackup.edges={smooth:{enabled:!0,type:"dynamic"}},t.edges.smooth=!1):"boolean"==typeof t.edges.smooth?(this.optionsBackup.edges={smooth:t.edges.smooth},t.edges.smooth={enabled:t.edges.smooth,type:e}):(void 0!==t.edges.smooth.type&&"dynamic"!==t.edges.smooth.type&&(e=t.edges.smooth.type),this.optionsBackup.edges={smooth:void 0===t.edges.smooth.enabled||t.edges.smooth.enabled,type:void 0===t.edges.smooth.type?"dynamic":t.edges.smooth.type,roundness:void 0===t.edges.smooth.roundness?.5:t.edges.smooth.roundness,forceDirection:void 0!==t.edges.smooth.forceDirection&&t.edges.smooth.forceDirection},t.edges.smooth={enabled:void 0===t.edges.smooth.enabled||t.edges.smooth.enabled,type:e,roundness:void 0===t.edges.smooth.roundness?.5:t.edges.smooth.roundness,forceDirection:void 0!==t.edges.smooth.forceDirection&&t.edges.smooth.forceDirection}),this.body.emitter.emit("_forceDisableDynamicCurves",e)}return t}},{key:"seededRandom",value:function(){var t=1e4*Math.sin(this.randomSeed++);return t-Math.floor(t)}},{key:"positionInitially",value:function(t){if(this.options.hierarchical.enabled!==!0){this.randomSeed=this.initialRandomSeed;for(var e=t.length+50,i=0;i<t.length;i++){var o=t[i],n=2*Math.PI*this.seededRandom();void 0===o.x&&(o.x=e*Math.cos(n)),void 0===o.y&&(o.y=e*Math.sin(n))}}}},{key:"layoutNetwork",value:function(){if(this.options.hierarchical.enabled!==!0&&this.options.improvedLayout===!0){for(var t=0,e=0;e<this.body.nodeIndices.length;e++){var i=this.body.nodes[this.body.nodeIndices[e]];i.predefinedPosition===!0&&(t+=1)}if(t<.5*this.body.nodeIndices.length){var o=10,n=0,s=150,r={clusterEdgeProperties:{smooth:{enabled:!1}}};if(this.body.nodeIndices.length>s){for(var a=this.body.nodeIndices.length;this.body.nodeIndices.length>s&&n<=o;){n+=1;var d=this.body.nodeIndices.length;n%3===0?this.body.modules.clustering.clusterBridges(r):this.body.modules.clustering.clusterOutliers(r);var h=this.body.nodeIndices.length;if(d==h&&n%3!==0)return this._declusterAll(),this.body.emitter.emit("_layoutFailed"),void console.info("This network could not be positioned by this version of the improved layout algorithm. 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o=t._getPositionForHierarchy(n),s=t._getSpaceAroundNode(n),r=(0,a.default)(s,2),d=r[0],h=r[1],l=i-o,u=o;l>0?u=Math.min(o+(h-t.options.hierarchical.nodeSpacing),i):l<0&&(u=Math.max(o-(d-t.options.hierarchical.nodeSpacing),i)),u!==o&&(t._setPositionForHierarchy(n,u,void 0,!0),e=!0)},k=b(o,f);_(k),k=b(o,r),w(k)},g=function(i){var o=(0,s.default)(t.distributionOrdering);o=o.reverse();for(var n=0;n<i;n++){e=!1;for(var r=0;r<o.length;r++)for(var a=o[r],d=t.distributionOrdering[a],h=0;h<d.length;h++)v(1e3,d[h]);if(e!==!0)break}},y=function(i){var o=(0,s.default)(t.distributionOrdering);o=o.reverse();for(var n=0;n<i&&(e=!1,f(p,o,!0),e===!0);n++);},m=function(){for(var e in t.body.nodes)t.body.nodes.hasOwnProperty(e)&&t._centerParent(t.body.nodes[e])},b=function(){var e=(0,s.default)(t.distributionOrdering);e=e.reverse();for(var i=0;i<e.length;i++)for(var o=e[i],n=t.distributionOrdering[o],r=0;r<n.length;r++)t._centerParent(n[r])};this.options.hierarchical.blockShifting===!0&&(y(5),m()),this.options.hierarchical.edgeMinimization===!0&&g(20),this.options.hierarchical.parentCentralization===!0&&b(),o()}},{key:"_getSpaceAroundNode",value:function(t,e){var i=!0;void 0===e&&(i=!1);var o=this.hierarchical.levels[t.id];if(void 0!==o){var n=this.distributionIndex[t.id],s=this._getPositionForHierarchy(t),r=1e9,a=1e9;if(0!==n){var d=this.distributionOrdering[o][n-1];if(i===!0&&void 0===e[d.id]||i===!1){var h=this._getPositionForHierarchy(d);r=s-h}}if(n!=this.distributionOrdering[o].length-1){var l=this.distributionOrdering[o][n+1];if(i===!0&&void 0===e[l.id]||i===!1){var u=this._getPositionForHierarchy(l);a=Math.min(a,u-s)}}return[r,a]}return[0,0]}},{key:"_centerParent",value:function(t){if(this.hierarchical.parentReference[t.id])for(var e=this.hierarchical.parentReference[t.id],i=0;i<e.length;i++){var o=e[i],n=this.body.nodes[o];if(this.hierarchical.childrenReference[o]){var s=1e9,r=-1e9,d=this.hierarchical.childrenReference[o];if(d.length>0)for(var h=0;h<d.length;h++){var l=this.body.nodes[d[h]];s=Math.min(s,this._getPositionForHierarchy(l)),r=Math.max(r,this._getPositionForHierarchy(l))}var u=this._getPositionForHierarchy(n),c=this._getSpaceAroundNode(n),f=(0,a.default)(c,2),p=f[0],v=f[1],g=.5*(s+r),y=u-g;(y<0&&Math.abs(y)<v-this.options.hierarchical.nodeSpacing||y>0&&Math.abs(y)<p-this.options.hierarchical.nodeSpacing)&&this._setPositionForHierarchy(n,g,void 0,!0)}}}},{key:"_placeNodesByHierarchy",value:function(t){this.positionedNodes={};for(var e in t)if(t.hasOwnProperty(e)){var i=(0,s.default)(t[e]);i=this._indexArrayToNodes(i),this._sortNodeArray(i);for(var o=0,n=0;n<i.length;n++){var r=i[n];if(void 0===this.positionedNodes[r.id]){var a=this.options.hierarchical.nodeSpacing*o;o>0&&(a=this._getPositionForHierarchy(i[n-1])+this.options.hierarchical.nodeSpacing),this._setPositionForHierarchy(r,a,e),this._validatePositionAndContinue(r,e,a),o++}}}}},{key:"_placeBranchNodes",value:function(t,e){if(void 0!==this.hierarchical.childrenReference[t]){for(var i=[],o=0;o<this.hierarchical.childrenReference[t].length;o++)i.push(this.body.nodes[this.hierarchical.childrenReference[t][o]]);this._sortNodeArray(i);for(var n=0;n<i.length;n++){var s=i[n],r=this.hierarchical.levels[s.id];if(!(r>e&&void 0===this.positionedNodes[s.id]))return;var a=void 0;a=0===n?this._getPositionForHierarchy(this.body.nodes[t]):this._getPositionForHierarchy(i[n-1])+this.options.hierarchical.nodeSpacing,this._setPositionForHierarchy(s,a,r),this._validatePositionAndContinue(s,r,a)}for(var d=1e9,h=-1e9,l=0;l<i.length;l++){var u=i[l].id;d=Math.min(d,this._getPositionForHierarchy(this.body.nodes[u])),h=Math.max(h,this._getPositionForHierarchy(this.body.nodes[u]))}this._setPositionForHierarchy(this.body.nodes[t],.5*(d+h),e)}}},{key:"_validatePositionAndContinue",value:function(t,e,i){if(this.hierarchical.isTree){if(void 0!==this.lastNodeOnLevel[e]){var o=this._getPositionForHierarchy(this.body.nodes[this.lastNodeOnLevel[e]]);if(i-o<this.options.hierarchical.nodeSpacing){var n=o+this.options.hierarchical.nodeSpacing-i,s=this._findCommonParent(this.lastNodeOnLevel[e],t.id);this._shiftBlock(s.withChild,n)}}this.lastNodeOnLevel[e]=t.id,this.positionedNodes[t.id]=!0,this._placeBranchNodes(t.id,e)}}},{key:"_indexArrayToNodes",value:function(t){for(var e=[],i=0;i<t.length;i++)e.push(this.body.nodes[t[i]]);return e}},{key:"_getDistribution",value:function(){var t={},e=void 0,i=void 0;for(e in this.body.nodes)if(this.body.nodes.hasOwnProperty(e)){i=this.body.nodes[e];var o=void 0===this.hierarchical.levels[e]?0:this.hierarchical.levels[e];"UD"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction?(i.y=this.options.hierarchical.levelSeparation*o,i.options.fixed.y=!0):(i.x=this.options.hierarchical.levelSeparation*o,i.options.fixed.x=!0),void 0===t[o]&&(t[o]={}),t[o][e]=i}return t}},{key:"_getHubSize",value:function(){var t=0;for(var e in this.body.nodes)if(this.body.nodes.hasOwnProperty(e)){var i=this.body.nodes[e];void 0===this.hierarchical.levels[e]&&(t=i.edges.length<t?t:i.edges.length)}return t}},{key:"_determineLevelsByHubsize",value:function(){for(var t=this,e=1,i=function(e,i){t.hierarchical.levelDownstream(e,i)};e>0&&(e=this._getHubSize(),0!==e);)for(var o in this.body.nodes)if(this.body.nodes.hasOwnProperty(o)){var n=this.body.nodes[o];n.edges.length===e&&this._crawlNetwork(i,o)}}},{key:"_determineLevelsCustomCallback",value:function(){var t=this,e=1e5,i=function(t,e,i){},o=function(o,n,s){var r=t.hierarchical.levels[o.id];void 0===r&&(t.hierarchical.levels[o.id]=e);var a=i(v.cloneOptions(o,"node"),v.cloneOptions(n,"node"),v.cloneOptions(s,"edge"));t.hierarchical.levels[n.id]=t.hierarchical.levels[o.id]+a};this._crawlNetwork(o),this.hierarchical.setMinLevelToZero(this.body.nodes)}},{key:"_determineLevelsDirected",value:function(){var t=this,e=1e4,i=function(i,o,n){var s=t.hierarchical.levels[i.id];void 0===s&&(t.hierarchical.levels[i.id]=e),n.toId==o.id?t.hierarchical.levels[o.id]=t.hierarchical.levels[i.id]+1:t.hierarchical.levels[o.id]=t.hierarchical.levels[i.id]-1};this._crawlNetwork(i),this.hierarchical.setMinLevelToZero(this.body.nodes)}},{key:"_generateMap",value:function(){var t=this,e=function(e,i){t.hierarchical.levels[i.id]>t.hierarchical.levels[e.id]&&t.hierarchical.addRelation(e.id,i.id)};this._crawlNetwork(e),this.hierarchical.checkIfTree()}},{key:"_crawlNetwork",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:function(){},i=arguments[1],o={},n=0,s=function i(n,s){if(void 0===o[n.id]){void 0===t.hierarchical.trees[n.id]&&(t.hierarchical.trees[n.id]=s,t.treeIndex=Math.max(s,t.treeIndex)),o[n.id]=!0;for(var r=void 0,a=0;a<n.edges.length;a++)n.edges[a].connected===!0&&(r=n.edges[a].toId===n.id?n.edges[a].from:n.edges[a].to,n.id!==r.id&&(e(n,r,n.edges[a]),i(r,s)))}};if(void 0===i)for(var r=0;r<this.body.nodeIndices.length;r++){var a=this.body.nodes[this.body.nodeIndices[r]];void 0===o[a.id]&&(s(a,n),n+=1)}else{var d=this.body.nodes[i];if(void 0===d)return void console.error("Node not found:",i);s(d)}}},{key:"_shiftBlock",value:function(t,e){var i=this,o={},n=function t(n){if(!o[n]&&(o[n]=!0,"UD"===i.options.hierarchical.direction||"DU"===i.options.hierarchical.direction?i.body.nodes[n].x+=e:i.body.nodes[n].y+=e,void 0!==i.hierarchical.childrenReference[n]))for(var s=0;s<i.hierarchical.childrenReference[n].length;s++)t(i.hierarchical.childrenReference[n][s])};n(t)}},{key:"_findCommonParent",value:function(t,e){var i=this,o={},n=function t(e,o){if(void 0!==i.hierarchical.parentReference[o])for(var n=0;n<i.hierarchical.parentReference[o].length;n++){var s=i.hierarchical.parentReference[o][n];e[s]=!0,t(e,s)}},s=function t(e,o){if(void 0!==i.hierarchical.parentReference[o])for(var n=0;n<i.hierarchical.parentReference[o].length;n++){var s=i.hierarchical.parentReference[o][n];if(void 0!==e[s])return{foundParent:s,withChild:o};var r=t(e,s);if(null!==r.foundParent)return r}return{foundParent:null,withChild:o}};return n(o,t),s(o,e)}},{key:"_setPositionForHierarchy",value:function(t,e,i){var o=arguments.length>3&&void 0!==arguments[3]&&arguments[3];o!==!0&&(void 0===this.distributionOrdering[i]&&(this.distributionOrdering[i]=[],this.distributionOrderingPresence[i]={}),void 0===this.distributionOrderingPresence[i][t.id]&&(this.distributionOrdering[i].push(t),this.distributionIndex[t.id]=this.distributionOrdering[i].length-1),this.distributionOrderingPresence[i][t.id]=!0),"UD"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction?t.x=e:t.y=e}},{key:"_isVertical",value:function(){return"UD"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction}},{key:"_getPositionForHierarchy",value:function(t){return"UD"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction?t.x:t.y}},{key:"_sortNodeArray",value:function(t){t.length>1&&("UD"===this.options.hierarchical.direction||"DU"===this.options.hierarchical.direction?t.sort(function(t,e){return t.x-e.x}):t.sort(function(t,e){return t.y-e.y}))}}]),t}();e.default=y},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(58),s=o(n),r=i(89),a=o(r),d=i(62),h=o(d),l=i(105),u=o(l),c=i(106),f=o(c),p=i(1),v=i(100),g=i(169),y=function(){function t(e,i,o){var n=this;(0,u.default)(this,t),this.body=e,this.canvas=i,this.selectionHandler=o,this.editMode=!1,this.manipulationDiv=void 0,this.editModeDiv=void 0,this.closeDiv=void 0,this.manipulationHammers=[],this.temporaryUIFunctions={},this.temporaryEventFunctions=[],this.touchTime=0,this.temporaryIds={nodes:[],edges:[]},this.guiEnabled=!1,this.inMode=!1,this.selectedControlNode=void 0,this.options={},this.defaultOptions={enabled:!1,initiallyActive:!1,addNode:!0,addEdge:!0,editNode:void 0,editEdge:!0,deleteNode:!0,deleteEdge:!0,controlNodeStyle:{shape:"dot",size:6,color:{background:"#ff0000",border:"#3c3c3c",highlight:{background:"#07f968",border:"#3c3c3c"}},borderWidth:2,borderWidthSelected:2}},p.extend(this.options,this.defaultOptions),this.body.emitter.on("destroy",function(){n._clean()}),this.body.emitter.on("_dataChanged",this._restore.bind(this)),this.body.emitter.on("_resetData",this._restore.bind(this))}return(0,f.default)(t,[{key:"_restore",value:function(){this.inMode!==!1&&(this.options.initiallyActive===!0?this.enableEditMode():this.disableEditMode())}},{key:"setOptions",value:function(t,e,i){void 0!==e&&(void 0!==e.locale?this.options.locale=e.locale:this.options.locale=i.locale,void 0!==e.locales?this.options.locales=e.locales:this.options.locales=i.locales),void 0!==t&&("boolean"==typeof t?this.options.enabled=t:(this.options.enabled=!0,p.deepExtend(this.options,t)),this.options.initiallyActive===!0&&(this.editMode=!0),this._setup())}},{key:"toggleEditMode",value:function(){this.editMode===!0?this.disableEditMode():this.enableEditMode()}},{key:"enableEditMode",value:function(){this.editMode=!0,this._clean(),this.guiEnabled===!0&&(this.manipulationDiv.style.display="block",this.closeDiv.style.display="block",this.editModeDiv.style.display="none",this.showManipulatorToolbar())}},{key:"disableEditMode",value:function(){this.editMode=!1,this._clean(),this.guiEnabled===!0&&(this.manipulationDiv.style.display="none",this.closeDiv.style.display="none",this.editModeDiv.style.display="block",this._createEditButton())}},{key:"showManipulatorToolbar",value:function(){if(this._clean(),this.manipulationDOM={},this.guiEnabled===!0){this.editMode=!0,this.manipulationDiv.style.display="block",this.closeDiv.style.display="block";var t=this.selectionHandler._getSelectedNodeCount(),e=this.selectionHandler._getSelectedEdgeCount(),i=t+e,o=this.options.locales[this.options.locale],n=!1;this.options.addNode!==!1&&(this._createAddNodeButton(o),n=!0),this.options.addEdge!==!1&&(n===!0?this._createSeperator(1):n=!0,this._createAddEdgeButton(o)),1===t&&"function"==typeof this.options.editNode?(n===!0?this._createSeperator(2):n=!0,this._createEditNodeButton(o)):1===e&&0===t&&this.options.editEdge!==!1&&(n===!0?this._createSeperator(3):n=!0,this._createEditEdgeButton(o)),0!==i&&(t>0&&this.options.deleteNode!==!1?(n===!0&&this._createSeperator(4),this._createDeleteButton(o)):0===t&&this.options.deleteEdge!==!1&&(n===!0&&this._createSeperator(4),this._createDeleteButton(o))),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this)),this._temporaryBindEvent("select",this.showManipulatorToolbar.bind(this))}this.body.emitter.emit("_redraw")}},{key:"addNodeMode",value:function(){if(this.editMode!==!0&&this.enableEditMode(),this._clean(),this.inMode="addNode",this.guiEnabled===!0){var t=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(t),this._createSeperator(),this._createDescription(t.addDescription||this.options.locales.en.addDescription),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this))}this._temporaryBindEvent("click",this._performAddNode.bind(this))}},{key:"editNode",value:function(){var t=this;this.editMode!==!0&&this.enableEditMode(),this._clean();var e=this.selectionHandler._getSelectedNode();if(void 0!==e){if(this.inMode="editNode","function"!=typeof this.options.editNode)throw new Error("No function has been configured to handle the editing of nodes.");if(e.isCluster!==!0){var i=p.deepExtend({},e.options,!1);if(i.x=e.x,i.y=e.y,2!==this.options.editNode.length)throw new Error("The function for edit does not support two arguments (data, callback)");this.options.editNode(i,function(e){null!==e&&void 0!==e&&"editNode"===t.inMode&&t.body.data.nodes.getDataSet().update(e),t.showManipulatorToolbar()})}else alert(this.options.locales[this.options.locale].editClusterError||this.options.locales.en.editClusterError)}else this.showManipulatorToolbar()}},{key:"addEdgeMode",value:function(){if(this.editMode!==!0&&this.enableEditMode(),this._clean(),this.inMode="addEdge",this.guiEnabled===!0){var t=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(t),this._createSeperator(),this._createDescription(t.edgeDescription||this.options.locales.en.edgeDescription),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this))}this._temporaryBindUI("onTouch",this._handleConnect.bind(this)),this._temporaryBindUI("onDragEnd",this._finishConnect.bind(this)),this._temporaryBindUI("onDrag",this._dragControlNode.bind(this)),this._temporaryBindUI("onRelease",this._finishConnect.bind(this)),this._temporaryBindUI("onDragStart",function(){}),this._temporaryBindUI("onHold",function(){})}},{key:"editEdgeMode",value:function(){if(this.editMode!==!0&&this.enableEditMode(),this._clean(),this.inMode="editEdge","object"===(0,h.default)(this.options.editEdge)&&"function"==typeof this.options.editEdge.editWithoutDrag&&(this.edgeBeingEditedId=this.selectionHandler.getSelectedEdges()[0],void 0!==this.edgeBeingEditedId)){var t=this.body.edges[this.edgeBeingEditedId];return void this._performEditEdge(t.from,t.to)}if(this.guiEnabled===!0){var e=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(e),this._createSeperator(),this._createDescription(e.editEdgeDescription||this.options.locales.en.editEdgeDescription),this._bindHammerToDiv(this.closeDiv,this.toggleEditMode.bind(this))}if(this.edgeBeingEditedId=this.selectionHandler.getSelectedEdges()[0],void 0!==this.edgeBeingEditedId){var i=this.body.edges[this.edgeBeingEditedId],o=this._getNewTargetNode(i.from.x,i.from.y),n=this._getNewTargetNode(i.to.x,i.to.y);this.temporaryIds.nodes.push(o.id),this.temporaryIds.nodes.push(n.id),this.body.nodes[o.id]=o,this.body.nodeIndices.push(o.id),this.body.nodes[n.id]=n,this.body.nodeIndices.push(n.id),this._temporaryBindUI("onTouch",this._controlNodeTouch.bind(this)),this._temporaryBindUI("onTap",function(){}),this._temporaryBindUI("onHold",function(){}),this._temporaryBindUI("onDragStart",this._controlNodeDragStart.bind(this)),this._temporaryBindUI("onDrag",this._controlNodeDrag.bind(this)),this._temporaryBindUI("onDragEnd",this._controlNodeDragEnd.bind(this)),this._temporaryBindUI("onMouseMove",function(){}),this._temporaryBindEvent("beforeDrawing",function(t){var e=i.edgeType.findBorderPositions(t);o.selected===!1&&(o.x=e.from.x,o.y=e.from.y),n.selected===!1&&(n.x=e.to.x,n.y=e.to.y)}),this.body.emitter.emit("_redraw")}else this.showManipulatorToolbar()}},{key:"deleteSelected",value:function(){var t=this;this.editMode!==!0&&this.enableEditMode(),this._clean(),this.inMode="delete";var e=this.selectionHandler.getSelectedNodes(),i=this.selectionHandler.getSelectedEdges(),o=void 0;if(e.length>0){for(var n=0;n<e.length;n++)if(this.body.nodes[e[n]].isCluster===!0)return void alert(this.options.locales[this.options.locale].deleteClusterError||this.options.locales.en.deleteClusterError);"function"==typeof this.options.deleteNode&&(o=this.options.deleteNode)}else i.length>0&&"function"==typeof this.options.deleteEdge&&(o=this.options.deleteEdge);if("function"==typeof o){var s={nodes:e,edges:i};if(2!==o.length)throw new Error("The function for delete does not support two arguments (data, callback)");o(s,function(e){null!==e&&void 0!==e&&"delete"===t.inMode?(t.body.data.edges.getDataSet().remove(e.edges),t.body.data.nodes.getDataSet().remove(e.nodes),t.body.emitter.emit("startSimulation"),t.showManipulatorToolbar()):(t.body.emitter.emit("startSimulation"),t.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().remove(i),this.body.data.nodes.getDataSet().remove(e),this.body.emitter.emit("startSimulation"),this.showManipulatorToolbar()}},{key:"_setup",value:function(){this.options.enabled===!0?(this.guiEnabled=!0,this._createWrappers(),this.editMode===!1?this._createEditButton():this.showManipulatorToolbar()):(this._removeManipulationDOM(),this.guiEnabled=!1)}},{key:"_createWrappers",value:function(){void 0===this.manipulationDiv&&(this.manipulationDiv=document.createElement("div"),this.manipulationDiv.className="vis-manipulation",this.editMode===!0?this.manipulationDiv.style.display="block":this.manipulationDiv.style.display="none",this.canvas.frame.appendChild(this.manipulationDiv)),void 0===this.editModeDiv&&(this.editModeDiv=document.createElement("div"),this.editModeDiv.className="vis-edit-mode",this.editMode===!0?this.editModeDiv.style.display="none":this.editModeDiv.style.display="block",this.canvas.frame.appendChild(this.editModeDiv)),void 0===this.closeDiv&&(this.closeDiv=document.createElement("div"),this.closeDiv.className="vis-close",this.closeDiv.style.display=this.manipulationDiv.style.display,this.canvas.frame.appendChild(this.closeDiv))}},{key:"_getNewTargetNode",value:function(t,e){var i=p.deepExtend({},this.options.controlNodeStyle);i.id="targetNode"+p.randomUUID(),i.hidden=!1,i.physics=!1,i.x=t,i.y=e;var o=this.body.functions.createNode(i);return o.shape.boundingBox={left:t,right:t,top:e,bottom:e},o}},{key:"_createEditButton",value:function(){this._clean(),this.manipulationDOM={},p.recursiveDOMDelete(this.editModeDiv);var t=this.options.locales[this.options.locale],e=this._createButton("editMode","vis-button vis-edit vis-edit-mode",t.edit||this.options.locales.en.edit);this.editModeDiv.appendChild(e),this._bindHammerToDiv(e,this.toggleEditMode.bind(this))}},{key:"_clean",value:function(){this.inMode=!1,this.guiEnabled===!0&&(p.recursiveDOMDelete(this.editModeDiv),p.recursiveDOMDelete(this.manipulationDiv),this._cleanManipulatorHammers()),this._cleanupTemporaryNodesAndEdges(),this._unbindTemporaryUIs(),this._unbindTemporaryEvents(),this.body.emitter.emit("restorePhysics")}},{key:"_cleanManipulatorHammers",value:function(){if(0!=this.manipulationHammers.length){for(var t=0;t<this.manipulationHammers.length;t++)this.manipulationHammers[t].destroy();this.manipulationHammers=[]}}},{key:"_removeManipulationDOM",value:function(){this._clean(),p.recursiveDOMDelete(this.manipulationDiv),p.recursiveDOMDelete(this.editModeDiv),p.recursiveDOMDelete(this.closeDiv),this.manipulationDiv&&this.canvas.frame.removeChild(this.manipulationDiv),this.editModeDiv&&this.canvas.frame.removeChild(this.editModeDiv),this.closeDiv&&this.canvas.frame.removeChild(this.closeDiv),this.manipulationDiv=void 0,this.editModeDiv=void 0,this.closeDiv=void 0}},{key:"_createSeperator",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;this.manipulationDOM["seperatorLineDiv"+t]=document.createElement("div"),this.manipulationDOM["seperatorLineDiv"+t].className="vis-separator-line",this.manipulationDiv.appendChild(this.manipulationDOM["seperatorLineDiv"+t])}},{key:"_createAddNodeButton",value:function(t){var e=this._createButton("addNode","vis-button vis-add",t.addNode||this.options.locales.en.addNode);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.addNodeMode.bind(this))}},{key:"_createAddEdgeButton",value:function(t){var e=this._createButton("addEdge","vis-button vis-connect",t.addEdge||this.options.locales.en.addEdge);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.addEdgeMode.bind(this))}},{key:"_createEditNodeButton",value:function(t){var e=this._createButton("editNode","vis-button vis-edit",t.editNode||this.options.locales.en.editNode);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.editNode.bind(this))}},{key:"_createEditEdgeButton",value:function(t){var e=this._createButton("editEdge","vis-button vis-edit",t.editEdge||this.options.locales.en.editEdge);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.editEdgeMode.bind(this))}},{key:"_createDeleteButton",value:function(t){if(this.options.rtl)var e="vis-button vis-delete-rtl";else var e="vis-button vis-delete";var i=this._createButton("delete",e,t.del||this.options.locales.en.del);this.manipulationDiv.appendChild(i),this._bindHammerToDiv(i,this.deleteSelected.bind(this))}},{key:"_createBackButton",value:function(t){var e=this._createButton("back","vis-button vis-back",t.back||this.options.locales.en.back);this.manipulationDiv.appendChild(e),this._bindHammerToDiv(e,this.showManipulatorToolbar.bind(this))}},{key:"_createButton",value:function(t,e,i){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"vis-label";return this.manipulationDOM[t+"Div"]=document.createElement("div"),this.manipulationDOM[t+"Div"].className=e,this.manipulationDOM[t+"Label"]=document.createElement("div"),this.manipulationDOM[t+"Label"].className=o,this.manipulationDOM[t+"Label"].innerHTML=i,this.manipulationDOM[t+"Div"].appendChild(this.manipulationDOM[t+"Label"]),this.manipulationDOM[t+"Div"]}},{key:"_createDescription",value:function(t){this.manipulationDiv.appendChild(this._createButton("description","vis-button vis-none",t))}},{key:"_temporaryBindEvent",value:function(t,e){this.temporaryEventFunctions.push({event:t,boundFunction:e}),this.body.emitter.on(t,e)}},{key:"_temporaryBindUI",value:function(t,e){if(void 0===this.body.eventListeners[t])throw new Error("This UI function does not exist. Typo? You tried: "+t+" possible are: "+(0,a.default)((0,s.default)(this.body.eventListeners)));this.temporaryUIFunctions[t]=this.body.eventListeners[t],this.body.eventListeners[t]=e}},{key:"_unbindTemporaryUIs",value:function(){for(var t in this.temporaryUIFunctions)this.temporaryUIFunctions.hasOwnProperty(t)&&(this.body.eventListeners[t]=this.temporaryUIFunctions[t],delete this.temporaryUIFunctions[t]);this.temporaryUIFunctions={}}},{key:"_unbindTemporaryEvents",value:function(){for(var t=0;t<this.temporaryEventFunctions.length;t++){var e=this.temporaryEventFunctions[t].event,i=this.temporaryEventFunctions[t].boundFunction;this.body.emitter.off(e,i)}this.temporaryEventFunctions=[]}},{key:"_bindHammerToDiv",value:function(t,e){var i=new v(t,{});g.onTouch(i,e),this.manipulationHammers.push(i)}},{key:"_cleanupTemporaryNodesAndEdges",value:function(){for(var t=0;t<this.temporaryIds.edges.length;t++){this.body.edges[this.temporaryIds.edges[t]].disconnect(),delete this.body.edges[this.temporaryIds.edges[t]];var e=this.body.edgeIndices.indexOf(this.temporaryIds.edges[t]);e!==-1&&this.body.edgeIndices.splice(e,1)}for(var i=0;i<this.temporaryIds.nodes.length;i++){delete this.body.nodes[this.temporaryIds.nodes[i]];var o=this.body.nodeIndices.indexOf(this.temporaryIds.nodes[i]);o!==-1&&this.body.nodeIndices.splice(o,1)}this.temporaryIds={nodes:[],edges:[]}}},{key:"_controlNodeTouch",value:function(t){this.selectionHandler.unselectAll(),this.lastTouch=this.body.functions.getPointer(t.center),this.lastTouch.translation=p.extend({},this.body.view.translation)}},{key:"_controlNodeDragStart",value:function(t){var e=this.lastTouch,i=this.selectionHandler._pointerToPositionObject(e),o=this.body.nodes[this.temporaryIds.nodes[0]],n=this.body.nodes[this.temporaryIds.nodes[1]],s=this.body.edges[this.edgeBeingEditedId];this.selectedControlNode=void 0;var r=o.isOverlappingWith(i),a=n.isOverlappingWith(i);r===!0?(this.selectedControlNode=o,s.edgeType.from=o):a===!0&&(this.selectedControlNode=n,s.edgeType.to=n),void 0!==this.selectedControlNode&&this.selectionHandler.selectObject(this.selectedControlNode),this.body.emitter.emit("_redraw")}},{key:"_controlNodeDrag",value:function(t){this.body.emitter.emit("disablePhysics");var e=this.body.functions.getPointer(t.center),i=this.canvas.DOMtoCanvas(e);if(void 0!==this.selectedControlNode)this.selectedControlNode.x=i.x,this.selectedControlNode.y=i.y;else{var o=e.x-this.lastTouch.x,n=e.y-this.lastTouch.y;this.body.view.translation={x:this.lastTouch.translation.x+o,y:this.lastTouch.translation.y+n}}this.body.emitter.emit("_redraw")}},{key:"_controlNodeDragEnd",value:function(t){var e=this.body.functions.getPointer(t.center),i=this.selectionHandler._pointerToPositionObject(e),o=this.body.edges[this.edgeBeingEditedId];if(void 0!==this.selectedControlNode){this.selectionHandler.unselectAll();for(var n=this.selectionHandler._getAllNodesOverlappingWith(i),s=void 0,r=n.length-1;r>=0;r--)if(n[r]!==this.selectedControlNode.id){s=this.body.nodes[n[r]];break}if(void 0!==s&&void 0!==this.selectedControlNode)if(s.isCluster===!0)alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError);else{var a=this.body.nodes[this.temporaryIds.nodes[0]];this.selectedControlNode.id===a.id?this._performEditEdge(s.id,o.to.id):this._performEditEdge(o.from.id,s.id)}else o.updateEdgeType(),this.body.emitter.emit("restorePhysics");this.body.emitter.emit("_redraw")}}},{key:"_handleConnect",value:function(t){if((new Date).valueOf()-this.touchTime>100){this.lastTouch=this.body.functions.getPointer(t.center),this.lastTouch.translation=p.extend({},this.body.view.translation);var e=this.lastTouch,i=this.selectionHandler.getNodeAt(e);if(void 0!==i)if(i.isCluster===!0)alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError);else{var o=this._getNewTargetNode(i.x,i.y);this.body.nodes[o.id]=o,this.body.nodeIndices.push(o.id);var n=this.body.functions.createEdge({id:"connectionEdge"+p.randomUUID(),from:i.id,to:o.id,physics:!1,smooth:{enabled:!0,type:"continuous",roundness:.5}});this.body.edges[n.id]=n,this.body.edgeIndices.push(n.id),this.temporaryIds.nodes.push(o.id),this.temporaryIds.edges.push(n.id)}this.touchTime=(new Date).valueOf()}}},{key:"_dragControlNode",value:function(t){var e=this.body.functions.getPointer(t.center);if(void 0!==this.temporaryIds.nodes[0]){var i=this.body.nodes[this.temporaryIds.nodes[0]];i.x=this.canvas._XconvertDOMtoCanvas(e.x),i.y=this.canvas._YconvertDOMtoCanvas(e.y),this.body.emitter.emit("_redraw")}else{var o=e.x-this.lastTouch.x,n=e.y-this.lastTouch.y;this.body.view.translation={x:this.lastTouch.translation.x+o,y:this.lastTouch.translation.y+n}}}},{key:"_finishConnect",value:function(t){var e=this.body.functions.getPointer(t.center),i=this.selectionHandler._pointerToPositionObject(e),o=void 0;void 0!==this.temporaryIds.edges[0]&&(o=this.body.edges[this.temporaryIds.edges[0]].fromId);for(var n=this.selectionHandler._getAllNodesOverlappingWith(i),s=void 0,r=n.length-1;r>=0;r--)if(this.temporaryIds.nodes.indexOf(n[r])===-1){s=this.body.nodes[n[r]];break}this._cleanupTemporaryNodesAndEdges(),void 0!==s&&(s.isCluster===!0?alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError):void 0!==this.body.nodes[o]&&void 0!==this.body.nodes[s.id]&&this._performAddEdge(o,s.id)),this.body.emitter.emit("_redraw")}},{key:"_performAddNode",value:function(t){var e=this,i={id:p.randomUUID(),x:t.pointer.canvas.x,y:t.pointer.canvas.y,label:"new"};if("function"==typeof this.options.addNode){if(2!==this.options.addNode.length)throw new Error("The function for add does not support two arguments (data,callback)");this.options.addNode(i,function(t){null!==t&&void 0!==t&&"addNode"===e.inMode&&(e.body.data.nodes.getDataSet().add(t),e.showManipulatorToolbar())})}else this.body.data.nodes.getDataSet().add(i),this.showManipulatorToolbar()}},{key:"_performAddEdge",value:function(t,e){var i=this,o={from:t,to:e};if("function"==typeof this.options.addEdge){if(2!==this.options.addEdge.length)throw new Error("The function for connect does not support two arguments (data,callback)");this.options.addEdge(o,function(t){null!==t&&void 0!==t&&"addEdge"===i.inMode&&(i.body.data.edges.getDataSet().add(t),i.selectionHandler.unselectAll(),i.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().add(o),this.selectionHandler.unselectAll(),this.showManipulatorToolbar()}},{key:"_performEditEdge",value:function(t,e){var i=this,o={id:this.edgeBeingEditedId,from:t,to:e,label:this.body.data.edges._data[this.edgeBeingEditedId].label},n=this.options.editEdge;if("object"===("undefined"==typeof n?"undefined":(0,h.default)(n))&&(n=n.editWithoutDrag),"function"==typeof n){if(2!==n.length)throw new Error("The function for edit does not support two arguments (data, callback)");n(o,function(t){null===t||void 0===t||"editEdge"!==i.inMode?(i.body.edges[o.id].updateEdgeType(),i.body.emitter.emit("_redraw"),i.showManipulatorToolbar()):(i.body.data.edges.getDataSet().update(t),i.selectionHandler.unselectAll(),i.showManipulatorToolbar())});
}else this.body.data.edges.getDataSet().update(o),this.selectionHandler.unselectAll(),this.showManipulatorToolbar()}}]),t}();e.default=y},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(89),s=o(n),r=i(62),a=o(r),d=i(105),h=o(d),l=i(106),u=o(l),c=i(1),f=i(178).default,p=function(){function t(e,i,o){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:1;(0,h.default)(this,t),this.parent=e,this.changedOptions=[],this.container=i,this.allowCreation=!1,this.options={},this.initialized=!1,this.popupCounter=0,this.defaultOptions={enabled:!1,filter:!0,container:void 0,showButton:!0},c.extend(this.options,this.defaultOptions),this.configureOptions=o,this.moduleOptions={},this.domElements=[],this.popupDiv={},this.popupLimit=5,this.popupHistory={},this.colorPicker=new f(n),this.wrapper=void 0}return(0,u.default)(t,[{key:"setOptions",value:function(t){if(void 0!==t){this.popupHistory={},this._removePopup();var e=!0;"string"==typeof t?this.options.filter=t:t instanceof Array?this.options.filter=t.join():"object"===("undefined"==typeof t?"undefined":(0,a.default)(t))?(void 0!==t.container&&(this.options.container=t.container),void 0!==t.filter&&(this.options.filter=t.filter),void 0!==t.showButton&&(this.options.showButton=t.showButton),void 0!==t.enabled&&(e=t.enabled)):"boolean"==typeof t?(this.options.filter=!0,e=t):"function"==typeof t&&(this.options.filter=t,e=!0),this.options.filter===!1&&(e=!1),this.options.enabled=e}this._clean()}},{key:"setModuleOptions",value:function(t){this.moduleOptions=t,this.options.enabled===!0&&(this._clean(),void 0!==this.options.container&&(this.container=this.options.container),this._create())}},{key:"_create",value:function(){var t=this;this._clean(),this.changedOptions=[];var e=this.options.filter,i=0,o=!1;for(var n in this.configureOptions)this.configureOptions.hasOwnProperty(n)&&(this.allowCreation=!1,o=!1,"function"==typeof e?(o=e(n,[]),o=o||this._handleObject(this.configureOptions[n],[n],!0)):e!==!0&&e.indexOf(n)===-1||(o=!0),o!==!1&&(this.allowCreation=!0,i>0&&this._makeItem([]),this._makeHeader(n),this._handleObject(this.configureOptions[n],[n])),i++);if(this.options.showButton===!0){var s=document.createElement("div");s.className="vis-configuration vis-config-button",s.innerHTML="generate options",s.onclick=function(){t._printOptions()},s.onmouseover=function(){s.className="vis-configuration vis-config-button hover"},s.onmouseout=function(){s.className="vis-configuration vis-config-button"},this.optionsContainer=document.createElement("div"),this.optionsContainer.className="vis-configuration vis-config-option-container",this.domElements.push(this.optionsContainer),this.domElements.push(s)}this._push()}},{key:"_push",value:function(){this.wrapper=document.createElement("div"),this.wrapper.className="vis-configuration-wrapper",this.container.appendChild(this.wrapper);for(var t=0;t<this.domElements.length;t++)this.wrapper.appendChild(this.domElements[t]);this._showPopupIfNeeded()}},{key:"_clean",value:function(){for(var t=0;t<this.domElements.length;t++)this.wrapper.removeChild(this.domElements[t]);void 0!==this.wrapper&&(this.container.removeChild(this.wrapper),this.wrapper=void 0),this.domElements=[],this._removePopup()}},{key:"_getValue",value:function(t){for(var e=this.moduleOptions,i=0;i<t.length;i++){if(void 0===e[t[i]]){e=void 0;break}e=e[t[i]]}return e}},{key:"_makeItem",value:function(t){if(this.allowCreation===!0){var e=document.createElement("div");e.className="vis-configuration vis-config-item vis-config-s"+t.length;for(var i=arguments.length,o=Array(i>1?i-1:0),n=1;n<i;n++)o[n-1]=arguments[n];return o.forEach(function(t){e.appendChild(t)}),this.domElements.push(e),this.domElements.length}return 0}},{key:"_makeHeader",value:function(t){var e=document.createElement("div");e.className="vis-configuration vis-config-header",e.innerHTML=t,this._makeItem([],e)}},{key:"_makeLabel",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=document.createElement("div");return o.className="vis-configuration vis-config-label vis-config-s"+e.length,i===!0?o.innerHTML="<i><b>"+t+":</b></i>":o.innerHTML=t+":",o}},{key:"_makeDropdown",value:function(t,e,i){var o=document.createElement("select");o.className="vis-configuration vis-config-select";var n=0;void 0!==e&&t.indexOf(e)!==-1&&(n=t.indexOf(e));for(var s=0;s<t.length;s++){var r=document.createElement("option");r.value=t[s],s===n&&(r.selected="selected"),r.innerHTML=t[s],o.appendChild(r)}var a=this;o.onchange=function(){a._update(this.value,i)};var d=this._makeLabel(i[i.length-1],i);this._makeItem(i,d,o)}},{key:"_makeRange",value:function(t,e,i){var o=t[0],n=t[1],s=t[2],r=t[3],a=document.createElement("input");a.className="vis-configuration vis-config-range";try{a.type="range",a.min=n,a.max=s}catch(t){}a.step=r;var d="",h=0;if(void 0!==e){var l=1.2;e<0&&e*l<n?(a.min=Math.ceil(e*l),h=a.min,d="range increased"):e/l<n&&(a.min=Math.ceil(e/l),h=a.min,d="range increased"),e*l>s&&1!==s&&(a.max=Math.ceil(e*l),h=a.max,d="range increased"),a.value=e}else a.value=o;var u=document.createElement("input");u.className="vis-configuration vis-config-rangeinput",u.value=a.value;var c=this;a.onchange=function(){u.value=this.value,c._update(Number(this.value),i)},a.oninput=function(){u.value=this.value};var f=this._makeLabel(i[i.length-1],i),p=this._makeItem(i,f,a,u);""!==d&&this.popupHistory[p]!==h&&(this.popupHistory[p]=h,this._setupPopup(d,p))}},{key:"_setupPopup",value:function(t,e){var i=this;if(this.initialized===!0&&this.allowCreation===!0&&this.popupCounter<this.popupLimit){var o=document.createElement("div");o.id="vis-configuration-popup",o.className="vis-configuration-popup",o.innerHTML=t,o.onclick=function(){i._removePopup()},this.popupCounter+=1,this.popupDiv={html:o,index:e}}}},{key:"_removePopup",value:function(){void 0!==this.popupDiv.html&&(this.popupDiv.html.parentNode.removeChild(this.popupDiv.html),clearTimeout(this.popupDiv.hideTimeout),clearTimeout(this.popupDiv.deleteTimeout),this.popupDiv={})}},{key:"_showPopupIfNeeded",value:function(){var t=this;if(void 0!==this.popupDiv.html){var e=this.domElements[this.popupDiv.index],i=e.getBoundingClientRect();this.popupDiv.html.style.left=i.left+"px",this.popupDiv.html.style.top=i.top-30+"px",document.body.appendChild(this.popupDiv.html),this.popupDiv.hideTimeout=setTimeout(function(){t.popupDiv.html.style.opacity=0},1500),this.popupDiv.deleteTimeout=setTimeout(function(){t._removePopup()},1800)}}},{key:"_makeCheckbox",value:function(t,e,i){var o=document.createElement("input");o.type="checkbox",o.className="vis-configuration vis-config-checkbox",o.checked=t,void 0!==e&&(o.checked=e,e!==t&&("object"===("undefined"==typeof t?"undefined":(0,a.default)(t))?e!==t.enabled&&this.changedOptions.push({path:i,value:e}):this.changedOptions.push({path:i,value:e})));var n=this;o.onchange=function(){n._update(this.checked,i)};var s=this._makeLabel(i[i.length-1],i);this._makeItem(i,s,o)}},{key:"_makeTextInput",value:function(t,e,i){var o=document.createElement("input");o.type="text",o.className="vis-configuration vis-config-text",o.value=e,e!==t&&this.changedOptions.push({path:i,value:e});var n=this;o.onchange=function(){n._update(this.value,i)};var s=this._makeLabel(i[i.length-1],i);this._makeItem(i,s,o)}},{key:"_makeColorField",value:function(t,e,i){var o=this,n=t[1],s=document.createElement("div");e=void 0===e?n:e,"none"!==e?(s.className="vis-configuration vis-config-colorBlock",s.style.backgroundColor=e):s.className="vis-configuration vis-config-colorBlock none",e=void 0===e?n:e,s.onclick=function(){o._showColorPicker(e,s,i)};var r=this._makeLabel(i[i.length-1],i);this._makeItem(i,r,s)}},{key:"_showColorPicker",value:function(t,e,i){var o=this;e.onclick=function(){},this.colorPicker.insertTo(e),this.colorPicker.show(),this.colorPicker.setColor(t),this.colorPicker.setUpdateCallback(function(t){var n="rgba("+t.r+","+t.g+","+t.b+","+t.a+")";e.style.backgroundColor=n,o._update(n,i)}),this.colorPicker.setCloseCallback(function(){e.onclick=function(){o._showColorPicker(t,e,i)}})}},{key:"_handleObject",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=!1,n=this.options.filter,s=!1;for(var r in t)if(t.hasOwnProperty(r)){o=!0;var a=t[r],d=c.copyAndExtendArray(e,r);if("function"==typeof n&&(o=n(r,e),o===!1&&!(a instanceof Array)&&"string"!=typeof a&&"boolean"!=typeof a&&a instanceof Object&&(this.allowCreation=!1,o=this._handleObject(a,d,!0),this.allowCreation=i===!1)),o!==!1){s=!0;var h=this._getValue(d);if(a instanceof Array)this._handleArray(a,h,d);else if("string"==typeof a)this._makeTextInput(a,h,d);else if("boolean"==typeof a)this._makeCheckbox(a,h,d);else if(a instanceof Object){var l=!0;if(e.indexOf("physics")!==-1&&this.moduleOptions.physics.solver!==r&&(l=!1),l===!0)if(void 0!==a.enabled){var u=c.copyAndExtendArray(d,"enabled"),f=this._getValue(u);if(f===!0){var p=this._makeLabel(r,d,!0);this._makeItem(d,p),s=this._handleObject(a,d)||s}else this._makeCheckbox(a,f,d)}else{var v=this._makeLabel(r,d,!0);this._makeItem(d,v),s=this._handleObject(a,d)||s}}else console.error("dont know how to handle",a,r,d)}}return s}},{key:"_handleArray",value:function(t,e,i){"string"==typeof t[0]&&"color"===t[0]?(this._makeColorField(t,e,i),t[1]!==e&&this.changedOptions.push({path:i,value:e})):"string"==typeof t[0]?(this._makeDropdown(t,e,i),t[0]!==e&&this.changedOptions.push({path:i,value:e})):"number"==typeof t[0]&&(this._makeRange(t,e,i),t[0]!==e&&this.changedOptions.push({path:i,value:Number(e)}))}},{key:"_update",value:function(t,e){var i=this._constructOptions(t,e);this.parent.body&&this.parent.body.emitter&&this.parent.body.emitter.emit&&this.parent.body.emitter.emit("configChange",i),this.initialized=!0,this.parent.setOptions(i)}},{key:"_constructOptions",value:function(t,e){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},o=i;t="true"===t||t,t="false"!==t&&t;for(var n=0;n<e.length;n++)"global"!==e[n]&&(void 0===o[e[n]]&&(o[e[n]]={}),n!==e.length-1?o=o[e[n]]:o[e[n]]=t);return i}},{key:"_printOptions",value:function(){var t=this.getOptions();this.optionsContainer.innerHTML="<pre>var options = "+(0,s.default)(t,null,2)+"</pre>"}},{key:"getOptions",value:function(){for(var t={},e=0;e<this.changedOptions.length;e++)this._constructOptions(this.changedOptions[e].value,this.changedOptions[e].path,t);return t}}]),t}();e.default=p},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(89),s=o(n),r=i(105),a=o(r),d=i(106),h=o(d),l=i(100),u=i(169),c=i(1),f=function(){function t(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;(0,a.default)(this,t),this.pixelRatio=e,this.generated=!1,this.centerCoordinates={x:144.5,y:144.5},this.r=289*.49,this.color={r:255,g:255,b:255,a:1},this.hueCircle=void 0,this.initialColor={r:255,g:255,b:255,a:1},this.previousColor=void 0,this.applied=!1,this.updateCallback=function(){},this.closeCallback=function(){},this._create()}return(0,h.default)(t,[{key:"insertTo",value:function(t){void 0!==this.hammer&&(this.hammer.destroy(),this.hammer=void 0),this.container=t,this.container.appendChild(this.frame),this._bindHammer(),this._setSize()}},{key:"setUpdateCallback",value:function(t){if("function"!=typeof t)throw new Error("Function attempted to set as colorPicker update callback is not a function.");this.updateCallback=t}},{key:"setCloseCallback",value:function(t){if("function"!=typeof t)throw new Error("Function attempted to set as colorPicker closing callback is not a function.");this.closeCallback=t}},{key:"_isColorString",value:function(t){var e={black:"#000000",navy:"#000080",darkblue:"#00008B",mediumblue:"#0000CD",blue:"#0000FF",darkgreen:"#006400",green:"#008000",teal:"#008080",darkcyan:"#008B8B",deepskyblue:"#00BFFF",darkturquoise:"#00CED1",mediumspringgreen:"#00FA9A",lime:"#00FF00",springgreen:"#00FF7F",aqua:"#00FFFF",cyan:"#00FFFF",midnightblue:"#191970",dodgerblue:"#1E90FF",lightseagreen:"#20B2AA",forestgreen:"#228B22",seagreen:"#2E8B57",darkslategray:"#2F4F4F",limegreen:"#32CD32",mediumseagreen:"#3CB371",turquoise:"#40E0D0",royalblue:"#4169E1",steelblue:"#4682B4",darkslateblue:"#483D8B",mediumturquoise:"#48D1CC",indigo:"#4B0082",darkolivegreen:"#556B2F",cadetblue:"#5F9EA0",cornflowerblue:"#6495ED",mediumaquamarine:"#66CDAA",dimgray:"#696969",slateblue:"#6A5ACD",olivedrab:"#6B8E23",slategray:"#708090",lightslategray:"#778899",mediumslateblue:"#7B68EE",lawngreen:"#7CFC00",chartreuse:"#7FFF00",aquamarine:"#7FFFD4",maroon:"#800000",purple:"#800080",olive:"#808000",gray:"#808080",skyblue:"#87CEEB",lightskyblue:"#87CEFA",blueviolet:"#8A2BE2",darkred:"#8B0000",darkmagenta:"#8B008B",saddlebrown:"#8B4513",darkseagreen:"#8FBC8F",lightgreen:"#90EE90",mediumpurple:"#9370D8",darkviolet:"#9400D3",palegreen:"#98FB98",darkorchid:"#9932CC",yellowgreen:"#9ACD32",sienna:"#A0522D",brown:"#A52A2A",darkgray:"#A9A9A9",lightblue:"#ADD8E6",greenyellow:"#ADFF2F",paleturquoise:"#AFEEEE",lightsteelblue:"#B0C4DE",powderblue:"#B0E0E6",firebrick:"#B22222",darkgoldenrod:"#B8860B",mediumorchid:"#BA55D3",rosybrown:"#BC8F8F",darkkhaki:"#BDB76B",silver:"#C0C0C0",mediumvioletred:"#C71585",indianred:"#CD5C5C",peru:"#CD853F",chocolate:"#D2691E",tan:"#D2B48C",lightgrey:"#D3D3D3",palevioletred:"#D87093",thistle:"#D8BFD8",orchid:"#DA70D6",goldenrod:"#DAA520",crimson:"#DC143C",gainsboro:"#DCDCDC",plum:"#DDA0DD",burlywood:"#DEB887",lightcyan:"#E0FFFF",lavender:"#E6E6FA",darksalmon:"#E9967A",violet:"#EE82EE",palegoldenrod:"#EEE8AA",lightcoral:"#F08080",khaki:"#F0E68C",aliceblue:"#F0F8FF",honeydew:"#F0FFF0",azure:"#F0FFFF",sandybrown:"#F4A460",wheat:"#F5DEB3",beige:"#F5F5DC",whitesmoke:"#F5F5F5",mintcream:"#F5FFFA",ghostwhite:"#F8F8FF",salmon:"#FA8072",antiquewhite:"#FAEBD7",linen:"#FAF0E6",lightgoldenrodyellow:"#FAFAD2",oldlace:"#FDF5E6",red:"#FF0000",fuchsia:"#FF00FF",magenta:"#FF00FF",deeppink:"#FF1493",orangered:"#FF4500",tomato:"#FF6347",hotpink:"#FF69B4",coral:"#FF7F50",darkorange:"#FF8C00",lightsalmon:"#FFA07A",orange:"#FFA500",lightpink:"#FFB6C1",pink:"#FFC0CB",gold:"#FFD700",peachpuff:"#FFDAB9",navajowhite:"#FFDEAD",moccasin:"#FFE4B5",bisque:"#FFE4C4",mistyrose:"#FFE4E1",blanchedalmond:"#FFEBCD",papayawhip:"#FFEFD5",lavenderblush:"#FFF0F5",seashell:"#FFF5EE",cornsilk:"#FFF8DC",lemonchiffon:"#FFFACD",floralwhite:"#FFFAF0",snow:"#FFFAFA",yellow:"#FFFF00",lightyellow:"#FFFFE0",ivory:"#FFFFF0",white:"#FFFFFF"};if("string"==typeof t)return e[t]}},{key:"setColor",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if("none"!==t){var i=void 0,o=this._isColorString(t);if(void 0!==o&&(t=o),c.isString(t)===!0){if(c.isValidRGB(t)===!0){var n=t.substr(4).substr(0,t.length-5).split(",");i={r:n[0],g:n[1],b:n[2],a:1}}else if(c.isValidRGBA(t)===!0){var r=t.substr(5).substr(0,t.length-6).split(",");i={r:r[0],g:r[1],b:r[2],a:r[3]}}else if(c.isValidHex(t)===!0){var a=c.hexToRGB(t);i={r:a.r,g:a.g,b:a.b,a:1}}}else if(t instanceof Object&&void 0!==t.r&&void 0!==t.g&&void 0!==t.b){var d=void 0!==t.a?t.a:"1.0";i={r:t.r,g:t.g,b:t.b,a:d}}if(void 0===i)throw new Error("Unknown color passed to the colorPicker. Supported are strings: rgb, hex, rgba. Object: rgb ({r:r,g:g,b:b,[a:a]}). Supplied: "+(0,s.default)(t));this._setColor(i,e)}}},{key:"show",value:function(){void 0!==this.closeCallback&&(this.closeCallback(),this.closeCallback=void 0),this.applied=!1,this.frame.style.display="block",this._generateHueCircle()}},{key:"_hide",value:function(){var t=this,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];e===!0&&(this.previousColor=c.extend({},this.color)),this.applied===!0&&this.updateCallback(this.initialColor),this.frame.style.display="none",setTimeout(function(){void 0!==t.closeCallback&&(t.closeCallback(),t.closeCallback=void 0)},0)}},{key:"_save",value:function(){this.updateCallback(this.color),this.applied=!1,this._hide()}},{key:"_apply",value:function(){this.applied=!0,this.updateCallback(this.color),this._updatePicker(this.color)}},{key:"_loadLast",value:function(){void 0!==this.previousColor?this.setColor(this.previousColor,!1):alert("There is no last color to load...")}},{key:"_setColor",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];e===!0&&(this.initialColor=c.extend({},t)),this.color=t;var i=c.RGBToHSV(t.r,t.g,t.b),o=2*Math.PI,n=this.r*i.s,s=this.centerCoordinates.x+n*Math.sin(o*i.h),r=this.centerCoordinates.y+n*Math.cos(o*i.h);this.colorPickerSelector.style.left=s-.5*this.colorPickerSelector.clientWidth+"px",this.colorPickerSelector.style.top=r-.5*this.colorPickerSelector.clientHeight+"px",this._updatePicker(t)}},{key:"_setOpacity",value:function(t){this.color.a=t/100,this._updatePicker(this.color)}},{key:"_setBrightness",value:function(t){var e=c.RGBToHSV(this.color.r,this.color.g,this.color.b);e.v=t/100;var i=c.HSVToRGB(e.h,e.s,e.v);i.a=this.color.a,this.color=i,this._updatePicker()}},{key:"_updatePicker",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.color,e=c.RGBToHSV(t.r,t.g,t.b),i=this.colorPickerCanvas.getContext("2d");void 0===this.pixelRation&&(this.pixelRatio=(window.devicePixelRatio||1)/(i.webkitBackingStorePixelRatio||i.mozBackingStorePixelRatio||i.msBackingStorePixelRatio||i.oBackingStorePixelRatio||i.backingStorePixelRatio||1)),i.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0);var o=this.colorPickerCanvas.clientWidth,n=this.colorPickerCanvas.clientHeight;i.clearRect(0,0,o,n),i.putImageData(this.hueCircle,0,0),i.fillStyle="rgba(0,0,0,"+(1-e.v)+")",i.circle(this.centerCoordinates.x,this.centerCoordinates.y,this.r),i.fill(),this.brightnessRange.value=100*e.v,this.opacityRange.value=100*t.a,this.initialColorDiv.style.backgroundColor="rgba("+this.initialColor.r+","+this.initialColor.g+","+this.initialColor.b+","+this.initialColor.a+")",this.newColorDiv.style.backgroundColor="rgba("+this.color.r+","+this.color.g+","+this.color.b+","+this.color.a+")"}},{key:"_setSize",value:function(){this.colorPickerCanvas.style.width="100%",this.colorPickerCanvas.style.height="100%",this.colorPickerCanvas.width=289*this.pixelRatio,this.colorPickerCanvas.height=289*this.pixelRatio}},{key:"_create",value:function(){if(this.frame=document.createElement("div"),this.frame.className="vis-color-picker",this.colorPickerDiv=document.createElement("div"),this.colorPickerSelector=document.createElement("div"),this.colorPickerSelector.className="vis-selector",this.colorPickerDiv.appendChild(this.colorPickerSelector),this.colorPickerCanvas=document.createElement("canvas"),this.colorPickerDiv.appendChild(this.colorPickerCanvas),this.colorPickerCanvas.getContext){var t=this.colorPickerCanvas.getContext("2d");this.pixelRatio=(window.devicePixelRatio||1)/(t.webkitBackingStorePixelRatio||t.mozBackingStorePixelRatio||t.msBackingStorePixelRatio||t.oBackingStorePixelRatio||t.backingStorePixelRatio||1),this.colorPickerCanvas.getContext("2d").setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0)}else{var e=document.createElement("DIV");e.style.color="red",e.style.fontWeight="bold",e.style.padding="10px",e.innerHTML="Error: your browser does not support HTML canvas",this.colorPickerCanvas.appendChild(e)}this.colorPickerDiv.className="vis-color",this.opacityDiv=document.createElement("div"),this.opacityDiv.className="vis-opacity",this.brightnessDiv=document.createElement("div"),this.brightnessDiv.className="vis-brightness",this.arrowDiv=document.createElement("div"),this.arrowDiv.className="vis-arrow",this.opacityRange=document.createElement("input");try{this.opacityRange.type="range",this.opacityRange.min="0",this.opacityRange.max="100"}catch(t){}this.opacityRange.value="100",this.opacityRange.className="vis-range",this.brightnessRange=document.createElement("input");try{this.brightnessRange.type="range",this.brightnessRange.min="0",this.brightnessRange.max="100"}catch(t){}this.brightnessRange.value="100",this.brightnessRange.className="vis-range",this.opacityDiv.appendChild(this.opacityRange),this.brightnessDiv.appendChild(this.brightnessRange);var i=this;this.opacityRange.onchange=function(){i._setOpacity(this.value)},this.opacityRange.oninput=function(){i._setOpacity(this.value)},this.brightnessRange.onchange=function(){i._setBrightness(this.value)},this.brightnessRange.oninput=function(){i._setBrightness(this.value)},this.brightnessLabel=document.createElement("div"),this.brightnessLabel.className="vis-label vis-brightness",this.brightnessLabel.innerHTML="brightness:",this.opacityLabel=document.createElement("div"),this.opacityLabel.className="vis-label vis-opacity",this.opacityLabel.innerHTML="opacity:",this.newColorDiv=document.createElement("div"),this.newColorDiv.className="vis-new-color",this.newColorDiv.innerHTML="new",this.initialColorDiv=document.createElement("div"),this.initialColorDiv.className="vis-initial-color",this.initialColorDiv.innerHTML="initial",this.cancelButton=document.createElement("div"),this.cancelButton.className="vis-button 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last",this.loadButton.onclick=this._loadLast.bind(this),this.frame.appendChild(this.colorPickerDiv),this.frame.appendChild(this.arrowDiv),this.frame.appendChild(this.brightnessLabel),this.frame.appendChild(this.brightnessDiv),this.frame.appendChild(this.opacityLabel),this.frame.appendChild(this.opacityDiv),this.frame.appendChild(this.newColorDiv),this.frame.appendChild(this.initialColorDiv),this.frame.appendChild(this.cancelButton),this.frame.appendChild(this.applyButton),this.frame.appendChild(this.saveButton),this.frame.appendChild(this.loadButton)}},{key:"_bindHammer",value:function(){var t=this;this.drag={},this.pinch={},this.hammer=new 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0;for(s=0;s<360;s++)for(r=0;r<this.r;r++)o=this.centerCoordinates.x+r*Math.sin(a*s),n=this.centerCoordinates.y+r*Math.cos(a*s),l=c.HSVToRGB(s*d,r*h,1),t.fillStyle="rgb("+l.r+","+l.g+","+l.b+")",t.fillRect(o-.5,n-.5,2,2);t.strokeStyle="rgba(0,0,0,1)",t.circle(this.centerCoordinates.x,this.centerCoordinates.y,this.r),t.stroke(),this.hueCircle=t.getImageData(0,0,e,i)}this.generated=!0}},{key:"_moveSelector",value:function(t){var e=this.colorPickerDiv.getBoundingClientRect(),i=t.center.x-e.left,o=t.center.y-e.top,n=.5*this.colorPickerDiv.clientHeight,s=.5*this.colorPickerDiv.clientWidth,r=i-s,a=o-n,d=Math.atan2(r,a),h=.98*Math.min(Math.sqrt(r*r+a*a),s),l=Math.cos(d)*h+n,u=Math.sin(d)*h+s;this.colorPickerSelector.style.top=l-.5*this.colorPickerSelector.clientHeight+"px",this.colorPickerSelector.style.left=u-.5*this.colorPickerSelector.clientWidth+"px";var f=d/(2*Math.PI);f=f<0?f+1:f;var p=h/this.r,v=c.RGBToHSV(this.color.r,this.color.g,this.color.b);v.h=f,v.s=p;var 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m=this._getEnergy(u),b=(0,s.default)(m,3);p=b[0],c=b[1],f=b[2]}}}},{key:"_getHighestEnergyNode",value:function(t){for(var e=this.body.nodeIndices,i=this.body.nodes,o=0,n=e[0],r=0,a=0,d=0;d<e.length;d++){var h=e[d];if(i[h].predefinedPosition===!1||i[h].isCluster===!0&&t===!0||i[h].options.fixed.x===!0||i[h].options.fixed.y===!0){var l=this._getEnergy(h),u=(0,s.default)(l,3),c=u[0],f=u[1],p=u[2];o<c&&(o=c,n=h,r=f,a=p)}}return[n,o,r,a]}},{key:"_getEnergy",value:function(t){var e=(0,s.default)(this.E_sums[t],2),i=e[0],o=e[1],n=Math.sqrt(Math.pow(i,2)+Math.pow(o,2));return[n,i,o]}},{key:"_moveNode",value:function(t,e,i){for(var o=this.body.nodeIndices,n=this.body.nodes,s=0,r=0,a=0,d=n[t].x,h=n[t].y,l=this.K_matrix[t],u=this.L_matrix[t],c=0;c<o.length;c++){var f=o[c];if(f!==t){var p=n[f].x,v=n[f].y,g=l[f],y=u[f],m=1/Math.pow(Math.pow(d-p,2)+Math.pow(h-v,2),1.5);s+=g*(1-y*Math.pow(h-v,2)*m),r+=g*(y*(d-p)*(h-v)*m),a+=g*(1-y*Math.pow(d-p,2)*m)}}var b=s,_=r,w=e,k=a,x=i,O=(w/b+x/_)/(_/b-k/_),M=-(_*O+w)/b;n[t].x+=M,n[t].y+=O,this._updateE_matrix(t)}},{key:"_createL_matrix",value:function(t){var e=this.body.nodeIndices,i=this.springLength;this.L_matrix=[];for(var o=0;o<e.length;o++){this.L_matrix[e[o]]={};for(var n=0;n<e.length;n++)this.L_matrix[e[o]][e[n]]=i*t[e[o]][e[n]]}}},{key:"_createK_matrix",value:function(t){var e=this.body.nodeIndices,i=this.springConstant;this.K_matrix=[];for(var o=0;o<e.length;o++){this.K_matrix[e[o]]={};for(var n=0;n<e.length;n++)this.K_matrix[e[o]][e[n]]=i*Math.pow(t[e[o]][e[n]],-2)}}},{key:"_createE_matrix",value:function(){var t=this.body.nodeIndices,e=this.body.nodes;this.E_matrix={},this.E_sums={};for(var i=0;i<t.length;i++)this.E_matrix[t[i]]=[];for(var o=0;o<t.length;o++){for(var n=t[o],s=e[n].x,r=e[n].y,a=0,d=0,h=o;h<t.length;h++){var l=t[h];if(l!==n){var u=e[l].x,c=e[l].y,f=1/Math.sqrt(Math.pow(s-u,2)+Math.pow(r-c,2));this.E_matrix[n][h]=[this.K_matrix[n][l]*(s-u-this.L_matrix[n][l]*(s-u)*f),this.K_matrix[n][l]*(r-c-this.L_matrix[n][l]*(r-c)*f)],this.E_matrix[l][o]=this.E_matrix[n][h],a+=this.E_matrix[n][h][0],d+=this.E_matrix[n][h][1]}}this.E_sums[n]=[a,d]}}},{key:"_updateE_matrix",value:function(t){for(var e=this.body.nodeIndices,i=this.body.nodes,o=this.E_matrix[t],n=this.K_matrix[t],s=this.L_matrix[t],r=i[t].x,a=i[t].y,d=0,h=0,l=0;l<e.length;l++){var u=e[l];if(u!==t){var c=o[l],f=c[0],p=c[1],v=i[u].x,g=i[u].y,y=1/Math.sqrt(Math.pow(r-v,2)+Math.pow(a-g,2)),m=n[u]*(r-v-s[u]*(r-v)*y),b=n[u]*(a-g-s[u]*(a-g)*y);o[l]=[m,b],d+=m,h+=b;var _=this.E_sums[u];_[0]+=m-f,_[1]+=b-p}}this.E_sums[t]=[d,h]}}]),t}();e.default=c},function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0});var n=i(105),s=o(n),r=i(106),a=o(r),d=function(){function t(){(0,s.default)(this,t)}return(0,a.default)(t,[{key:"getDistances",value:function(t,e,i){for(var o={},n=t.edges,s=0;s<e.length;s++){var r=e[s],a={};o[r]=a;for(var d=0;d<e.length;d++)a[e[d]]=s==d?0:1e9}for(var h=0;h<i.length;h++){var l=n[i[h]];l.connected===!0&&void 0!==o[l.fromId]&&void 0!==o[l.toId]&&(o[l.fromId][l.toId]=1,o[l.toId][l.fromId]=1)}for(var u=e.length,c=0;c<u;c++)for(var f=e[c],p=o[f],v=0;v<u-1;v++)for(var g=e[v],y=o[g],m=v+1;m<u;m++){var b=e[m],_=o[b],w=Math.min(y[b],y[f]+p[b]);y[b]=w,_[g]=w}return o}}]),t}();e.default=d}])});