/**
 * vis.js
 * https://github.com/almende/vis
 *
 * A dynamic, browser-based visualization library.
 *
 * @version 4.20.1-SNAPSHOT
 * @date    2017-10-12
 *
 * @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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o=i(0),s=n(o),r=i(1),a=n(r),d=i(5),h=i(77).default,l=i(34).default,u=i(142).default,c=i(149).default,f=i(150).default,p=i(151).default,v=i(152).default,g=i(153).default,y=i(154).default,m=i(155).default,b=i(156).default,_=i(157).default,w=i(158).default,k=i(159).default,x=i(160).default,O=i(161).default,M=i(162).default,E=i(54),S=E.printStyle,D=function(){function e(t,i,n,o,r,a){(0,s.default)(this,e),this.options=d.bridgeObject(r),this.globalOptions=r,this.defaultOptions=a,this.body=i,this.edges=[],this.id=void 0,this.imagelist=n,this.grouplist=o,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 h(this.body,this.options,!1),this.setOptions(t)}return(0,a.default)(e,[{key:"attachEdge",value:function(e){-1===this.edges.indexOf(e)&&this.edges.push(e)}},{key:"detachEdge",value:function(e){var t=this.edges.indexOf(e);-1!=t&&this.edges.splice(t,1)}},{key:"setOptions",value:function(t){var i=this.options.shape;if(t){if(void 0!==t.id&&(this.id=t.id),void 0===this.id)throw new Error("Node must have an id");e.checkMass(t,this.id),void 0!==t.x&&(null===t.x?(this.x=void 0,this.predefinedPosition=!1):(this.x=parseInt(t.x),this.predefinedPosition=!0)),void 0!==t.y&&(null===t.y?(this.y=void 0,this.predefinedPosition=!1):(this.y=parseInt(t.y),this.predefinedPosition=!0)),void 0!==t.size&&(this.baseSize=t.size),void 0!==t.value&&(t.value=parseFloat(t.value)),e.parseOptions(this.options,t,!0,this.globalOptions,this.grouplist);var n=[t,this.options,this.defaultOptions];return this.chooser=l.choosify("node",n),this._load_images(),this.updateLabelModule(t),this.updateShape(i),void 0!==t.hidden||void 0!==t.physics}}},{key:"_load_images",value:function(){if("circularImage"===this.options.shape||"image"===this.options.shape){if(void 0===this.options.image)throw new Error("Option image must be defined for node type '"+this.options.shape+"'");if(void 0===this.imagelist)throw new Error("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 new Error("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:"getFormattingValues",value:function(){var e={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?!0===this.chooser?this.selected?(e.borderWidth*=2,e.color=this.options.color.highlight.background,e.borderColor=this.options.color.highlight.border,e.shadow=this.options.shadow.enabled):this.hover&&(e.color=this.options.color.hover.background,e.borderColor=this.options.color.hover.border,e.shadow=this.options.shadow.enabled):"function"==typeof this.chooser&&(this.chooser(e,this.options.id,this.selected,this.hover),!1===e.shadow&&(e.shadowColor===this.options.shadow.color&&e.shadowSize===this.options.shadow.size&&e.shadowX===this.options.shadow.x&&e.shadowY===this.options.shadow.y||(e.shadow=!0))):e.shadow=this.options.shadow.enabled,e}},{key:"updateLabelModule",value:function(t){void 0!==this.options.label&&null!==this.options.label||(this.options.label=""),e.updateGroupOptions(this.options,t,this.grouplist);var i=this.grouplist.get(this.options.group,!1),n=[t,this.options,i,this.globalOptions,this.defaultOptions];this.labelModule.update(this.options,n),void 0!==this.labelModule.baseSize&&(this.baseFontSize=this.labelModule.baseSize)}},{key:"updateShape",value:function(e){if(e===this.options.shape&&this.shape)this.shape.setOptions(this.options,this.imageObj,this.imageObjAlt);else switch(this.options.shape){case"box":this.shape=new u(this.options,this.body,this.labelModule);break;case"circle":this.shape=new c(this.options,this.body,this.labelModule);break;case"circularImage":this.shape=new f(this.options,this.body,this.labelModule,this.imageObj,this.imageObjAlt);break;case"database":this.shape=new p(this.options,this.body,this.labelModule);break;case"diamond":this.shape=new v(this.options,this.body,this.labelModule);break;case"dot":this.shape=new g(this.options,this.body,this.labelModule);break;case"ellipse":this.shape=new y(this.options,this.body,this.labelModule);break;case"icon":this.shape=new m(this.options,this.body,this.labelModule);break;case"image":this.shape=new b(this.options,this.body,this.labelModule,this.imageObj,this.imageObjAlt);break;case"square":this.shape=new _(this.options,this.body,this.labelModule);break;case"hexagon":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 y(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(e,t){return this.shape.distanceToBorder(e,t)}},{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:"getLabelSize",value:function(){return this.labelModule.size()}},{key:"setValueRange",value:function(e,t,i){if(void 0!==this.options.value){var n=this.options.scaling.customScalingFunction(e,t,i,this.options.value),o=this.options.scaling.max-this.options.scaling.min;if(!0===this.options.scaling.label.enabled){var s=this.options.scaling.label.max-this.options.scaling.label.min;this.options.font.size=this.options.scaling.label.min+n*s}this.options.size=this.options.scaling.min+n*o}else this.options.size=this.baseSize,this.options.font.size=this.baseFontSize;this.updateLabelModule()}},{key:"draw",value:function(e){var t=this.getFormattingValues();this.shape.draw(e,this.x,this.y,this.selected,this.hover,t)}},{key:"updateBoundingBox",value:function(e){this.shape.updateBoundingBox(this.x,this.y,e)}},{key:"resize",value:function(e){var t=this.getFormattingValues();this.shape.resize(e,this.selected,this.hover,t)}},{key:"getItemsOnPoint",value:function(e){var t=[];return this.labelModule.visible()&&l.pointInRect(this.labelModule.getSize(),e)&&t.push({nodeId:this.id,labelId:0}),l.pointInRect(this.shape.boundingBox,e)&&t.push({nodeId:this.id}),t}},{key:"isOverlappingWith",value:function(e){return this.shape.left<e.right&&this.shape.left+this.shape.width>e.left&&this.shape.top<e.bottom&&this.shape.top+this.shape.height>e.top}},{key:"isBoundingBoxOverlappingWith",value:function(e){return this.shape.boundingBox.left<e.right&&this.shape.boundingBox.right>e.left&&this.shape.boundingBox.top<e.bottom&&this.shape.boundingBox.bottom>e.top}}],[{key:"updateGroupOptions",value:function(e,t,i){if(void 0!==i){var n=e.group;if(void 0!==t&&void 0!==t.group&&n!==t.group)throw new Error("updateGroupOptions: group values in options don't match.");if("number"==typeof n||"string"==typeof n&&""!=n){var o=i.get(n);d.selectiveNotDeepExtend(["font"],e,o),e.color=d.parseColor(e.color)}}}},{key:"parseOptions",value:function(t,i){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},s=arguments[4],r=["color","fixed","shadow"];if(d.selectiveNotDeepExtend(r,t,i,n),e.checkMass(i),d.mergeOptions(t,i,"shadow",o),void 0!==i.color&&null!==i.color){var a=d.parseColor(i.color);d.fillIfDefined(t.color,a)}else!0===n&&null===i.color&&(t.color=d.bridgeObject(o.color));void 0!==i.fixed&&null!==i.fixed&&("boolean"==typeof i.fixed?(t.fixed.x=i.fixed,t.fixed.y=i.fixed):(void 0!==i.fixed.x&&"boolean"==typeof i.fixed.x&&(t.fixed.x=i.fixed.x),void 0!==i.fixed.y&&"boolean"==typeof i.fixed.y&&(t.fixed.y=i.fixed.y))),!0===n&&null===i.font&&(t.font=d.bridgeObject(o.font)),e.updateGroupOptions(t,i,s),void 0!==i.scaling&&d.mergeOptions(t.scaling,i.scaling,"label",o.scaling)}},{key:"checkMass",value:function(e,t){if(void 0!==e.mass&&e.mass<=0){var i="";void 0!==t&&(i=" in node id: "+t),console.log("%cNegative or zero mass disallowed"+i+", setting mass to 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e.left<t.x&&s>t.x&&e.top<t.y&&r>t.y}},{key:"isValidLabel",value:function(e){return"string"==typeof e&&""!==e}}]),e}();t.default=u},function(e,t,i){t.onTouch=function(e,t){t.inputHandler=function(e){e.isFirst&&t(e)},e.on("hammer.input",t.inputHandler)},t.onRelease=function(e,t){return t.inputHandler=function(e){e.isFinal&&t(e)},e.on("hammer.input",t.inputHandler)},t.offTouch=function(e,t){e.off("hammer.input",t.inputHandler)},t.offRelease=t.offTouch,t.disablePreventDefaultVertically=function(e){return e.getTouchAction=function(){return["pan-y"]},e}},function(e,t,i){i(85);for(var 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o=i(10),s=function(e){return e&&e.__esModule?e:{default:e}}(o),r=i(5),a=i(32);n.prototype.setData=function(e){var t,i,n,o,s;if(this._data){for(this._data.off&&this._data.off("*",this.listener),t=this._data.getIds({filter:this._options&&this._options.filter}),s=[],n=0,o=t.length;n<o;n++)s.push(this._data._data[t[n]]);this._ids={},this.length=0,this._trigger("remove",{items:t,oldData:s})}if(this._data=e,this._data){for(this._fieldId=this._options.fieldId||this._data&&this._data.options&&this._data.options.fieldId||"id",t=this._data.getIds({filter:this._options&&this._options.filter}),n=0,o=t.length;n<o;n++)i=t[n],this._ids[i]=!0;this.length=t.length,this._trigger("add",{items:t}),this._data.on&&this._data.on("*",this.listener)}},n.prototype.refresh=function(){var e,t,i,n=this._data.getIds({filter:this._options&&this._options.filter}),o=(0,s.default)(this._ids),r={},a=[],d=[],h=[];for(t=0,i=n.length;t<i;t++)e=n[t],r[e]=!0,this._ids[e]||(a.push(e),this._ids[e]=!0);for(t=0,i=o.length;t<i;t++)e=o[t],r[e]||(d.push(e),h.push(this._data._data[e]),delete this._ids[e]);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(e){var t,i,n,o=this,s=r.getType(arguments[0]);"String"==s||"Number"==s||"Array"==s?(t=arguments[0],i=arguments[1],n=arguments[2]):(i=arguments[0],n=arguments[1]);var a=r.extend({},this._options,i);this._options.filter&&i&&i.filter&&(a.filter=function(e){return o._options.filter(e)&&i.filter(e)});var d=[];return void 0!=t&&d.push(t),d.push(a),d.push(n),this._data&&this._data.get.apply(this._data,d)},n.prototype.getIds=function(e){var t;if(this._data){var i,n=this._options.filter;i=e&&e.filter?n?function(t){return 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0},r.esc={code:27,shift:!1},r.backspace={code:8,shift:!1},r.tab={code:9,shift:!1},r.ctrl={code:17,shift:!1},r.alt={code:18,shift:!1},r.delete={code:46,shift:!1},r.pageup={code:33,shift:!1},r.pagedown={code:34,shift:!1},r["="]={code:187,shift:!1},r["-"]={code:189,shift:!1},r["]"]={code:221,shift:!1},r["["]={code:219,shift:!1};var a=function(e){h(e,"keydown")},d=function(e){h(e,"keyup")},h=function(e,t){if(void 0!==s[t][e.keyCode]){for(var n=s[t][e.keyCode],o=0;o<n.length;o++)void 0===n[o].shift?n[o].fn(e):1==n[o].shift&&1==e.shiftKey?n[o].fn(e):0==n[o].shift&&0==e.shiftKey&&n[o].fn(e);1==i&&e.preventDefault()}};return o.bind=function(e,t,i){if(void 0===i&&(i="keydown"),void 0===r[e])throw new Error("unsupported key: "+e);void 0===s[i][r[e].code]&&(s[i][r[e].code]=[]),s[i][r[e].code].push({fn:t,shift:r[e].shift})},o.bindAll=function(e,t){void 0===t&&(t="keydown");for(var i in r)r.hasOwnProperty(i)&&o.bind(i,e,t)},o.getKey=function(e){for(var t in 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o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(15),v=n(p),g=function(e){function t(e,i,n){(0,a.default)(this,t);var o=(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n));return o.labelOffset=0,o.selected=!1,o}return(0,f.default)(t,e),(0,h.default)(t,[{key:"setOptions",value:function(e,t,i){this.options=e,void 0===t&&void 0===i||this.setImages(t,i)}},{key:"setImages",value:function(e,t){t&&this.selected?(this.imageObj=t,this.imageObjAlt=e):(this.imageObj=e,this.imageObjAlt=t)}},{key:"switchImages",value:function(e){var t=e&&!this.selected||!e&&this.selected;if(this.selected=e,void 0!==this.imageObjAlt&&t){var i=this.imageObj;this.imageObj=this.imageObjAlt,this.imageObjAlt=i}}},{key:"_resizeImage",value:function(){var e,t;if(!1===this.options.shapeProperties.useImageSize){var i=1,n=1;this.imageObj.width&&this.imageObj.height&&(this.imageObj.width>this.imageObj.height?i=this.imageObj.width/this.imageObj.height:n=this.imageObj.height/this.imageObj.width),e=2*this.options.size*i,t=2*this.options.size*n}else e=this.imageObj.width,t=this.imageObj.height;this.width=e,this.height=t,this.radius=.5*this.width}},{key:"_drawRawCircle",value:function(e,t,i,n){this.initContextForDraw(e,n),e.circle(t,i,n.size),this.performFill(e,n)}},{key:"_drawImageAtPosition",value:function(e,t){if(0!=this.imageObj.width){e.globalAlpha=1,this.enableShadow(e,t);var i=1;!0===this.options.shapeProperties.interpolation&&(i=this.imageObj.width/this.width/this.body.view.scale),this.imageObj.drawImageAtPosition(e,i,this.left,this.top,this.width,this.height),this.disableShadow(e,t)}}},{key:"_drawImageLabel",value:function(e,t,i,n,o){var s,r=0;if(void 0!==this.height){r=.5*this.height;var a=this.labelModule.getTextSize(e,n,o);a.lineCount>=1&&(r+=a.height/2)}s=i+r,this.options.label&&(this.labelOffset=r),this.labelModule.draw(e,t,s,n,o,"hanging")}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.printStyle=void 0;var o=i(21),s=n(o),r=i(7),a=n(r),d=i(10),h=n(d),l=i(0),u=n(l),c=i(1),f=n(c),p=i(5),v=!1,g=void 0,y="background: #FFeeee; color: #dd0000",m=function(){function e(){(0,u.default)(this,e)}return(0,f.default)(e,null,[{key:"validate",value:function(t,i,n){v=!1,g=i;var o=i;return void 0!==n&&(o=i[n]),e.parse(t,o,[]),v}},{key:"parse",value:function(t,i,n){for(var o in t)t.hasOwnProperty(o)&&e.check(o,t,i,n)}},{key:"check",value:function(t,i,n,o){if(void 0===n[t]&&void 0===n.__any__)return void e.getSuggestion(t,n,o);var s=t,r=!0;void 0===n[t]&&void 0!==n.__any__&&(s="__any__",r="object"===e.getType(i[t]));var a=n[s];r&&void 0!==a.__type__&&(a=a.__type__),e.checkFields(t,i,n,s,a,o)}},{key:"checkFields",value:function(t,i,n,o,s,r){var a=function(i){console.log("%c"+i+e.printLocation(r,t),y)},d=e.getType(i[t]),l=s[d];void 0!==l?"array"===e.getType(l)&&-1===l.indexOf(i[t])?(a('Invalid option detected in "'+t+'". Allowed values are:'+e.print(l)+' not "'+i[t]+'". '),v=!0):"object"===d&&"__any__"!==o&&(r=p.copyAndExtendArray(r,t),e.parse(i[t],n[o],r)):void 0===s.any&&(a('Invalid type received for "'+t+'". Expected: '+e.print((0,h.default)(s))+". Received ["+d+'] "'+i[t]+'"'),v=!0)}},{key:"getType",value:function(e){var t=void 0===e?"undefined":(0,a.default)(e);return"object"===t?null===e?"null":e instanceof Boolean?"boolean":e instanceof Number?"number":e instanceof String?"string":Array.isArray(e)?"array":e instanceof Date?"date":void 0!==e.nodeType?"dom":!0===e._isAMomentObject?"moment":"object":"number"===t?"number":"boolean"===t?"boolean":"string"===t?"string":void 0===t?"undefined":t}},{key:"getSuggestion",value:function(t,i,n){var o=e.findInOptions(t,i,n,!1),s=e.findInOptions(t,g,[],!0),r=void 0;r=void 0!==o.indexMatch?" in "+e.printLocation(o.path,t,"")+'Perhaps it was incomplete? Did you mean: "'+o.indexMatch+'"?\n\n':s.distance<=4&&o.distance>s.distance?" in "+e.printLocation(o.path,t,"")+"Perhaps it was misplaced? Matching option found at: "+e.printLocation(s.path,s.closestMatch,""):o.distance<=8?'. Did you mean "'+o.closestMatch+'"?'+e.printLocation(o.path,t):". Did you mean one of these: "+e.print((0,h.default)(i))+e.printLocation(n,t),console.log('%cUnknown option detected: "'+t+'"'+r,y),v=!0}},{key:"findInOptions",value:function(t,i,n){var o=arguments.length>3&&void 0!==arguments[3]&&arguments[3],s=1e9,r="",a=[],d=t.toLowerCase(),h=void 0;for(var l in i){var u=void 0;if(void 0!==i[l].__type__&&!0===o){var c=e.findInOptions(t,i[l],p.copyAndExtendArray(n,l));s>c.distance&&(r=c.closestMatch,a=c.path,s=c.distance,h=c.indexMatch)}else-1!==l.toLowerCase().indexOf(d)&&(h=l),u=e.levenshteinDistance(t,l),s>u&&(r=l,a=p.copyArray(n),s=u)}return{closestMatch:r,path:a,distance:s,indexMatch:h}}},{key:"printLocation",value:function(e,t){for(var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"Problem value found at: \n",n="\n\n"+i+"options = {\n",o=0;o<e.length;o++){for(var s=0;s<o+1;s++)n+="  ";n+=e[o]+": {\n"}for(var r=0;r<e.length+1;r++)n+="  ";n+=t+"\n";for(var a=0;a<e.length+1;a++){for(var d=0;d<e.length-a;d++)n+="  ";n+="}\n"}return n+"\n\n"}},{key:"print",value:function(e){return(0,s.default)(e).replace(/(\")|(\[)|(\])|(,"__type__")/g,"").replace(/(\,)/g,", ")}},{key:"levenshteinDistance",value:function(e,t){if(0===e.length)return t.length;if(0===t.length)return e.length;var i,n=[];for(i=0;i<=t.length;i++)n[i]=[i];var o;for(o=0;o<=e.length;o++)n[0][o]=o;for(i=1;i<=t.length;i++)for(o=1;o<=e.length;o++)t.charAt(i-1)==e.charAt(o-1)?n[i][o]=n[i-1][o-1]:n[i][o]=Math.min(n[i-1][o-1]+1,Math.min(n[i][o-1]+1,n[i-1][o]+1));return n[t.length][e.length]}}]),e}();t.default=m,t.printStyle=y},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(21),s=n(o),r=i(7),a=n(r),d=i(30),h=n(d),l=i(0),u=n(l),c=i(1),f=n(c),p=i(5),v=i(77).default,g=i(34).default,y=i(164).default,m=i(166).default,b=i(167).default,_=i(168).default,w=function(){function e(t,i,n,o){if((0,u.default)(this,e),void 0===i)throw new Error("No body provided");this.options=p.bridgeObject(n),this.globalOptions=n,this.defaultOptions=o,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(t)}return(0,f.default)(e,[{key:"setOptions",value:function(t){if(t){e.parseOptions(this.options,t,!0,this.globalOptions),void 0!==t.id&&(this.id=t.id),void 0!==t.from&&(this.fromId=t.from),void 0!==t.to&&(this.toId=t.to),void 0!==t.title&&(this.title=t.title),void 0!==t.value&&(t.value=parseFloat(t.value));var i=[t,this.options,this.defaultOptions];this.chooser=g.choosify("edge",i),this.updateLabelModule(t);var n=this.updateEdgeType();return this._setInteractionWidths(),this.connect(),void 0===t.hidden&&void 0===t.physics||(n=!0),n}}},{key:"getFormattingValues",value:function(){var e=!0===this.options.arrows.to||!0===this.options.arrows.to.enabled,t=!0===this.options.arrows.from||!0===this.options.arrows.from.enabled,i=!0===this.options.arrows.middle||!0===this.options.arrows.middle.enabled,n=this.options.color.inherit,o={toArrow:e,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:t,fromArrowScale:this.options.arrows.from.scaleFactor,fromArrowType:this.options.arrows.from.type,arrowStrikethrough:this.options.arrowStrikethrough,color:n?void 0:this.options.color.color,inheritsColor:n,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(!0===this.chooser){if(this.selected){var s=this.options.selectionWidth;"function"==typeof s?o.width=s(o.width):"number"==typeof s&&(o.width+=s),o.width=Math.max(o.width,.3/this.body.view.scale),o.color=this.options.color.highlight,o.shadow=this.options.shadow.enabled}else if(this.hover){var r=this.options.hoverWidth;"function"==typeof r?o.width=r(o.width):"number"==typeof r&&(o.width+=r),o.width=Math.max(o.width,.3/this.body.view.scale),o.color=this.options.color.hover,o.shadow=this.options.shadow.enabled}}else"function"==typeof this.chooser&&(this.chooser(o,this.options.id,this.selected,this.hover),void 0!==o.color&&(o.inheritsColor=!1),!1===o.shadow&&(o.shadowColor===this.options.shadow.color&&o.shadowSize===this.options.shadow.size&&o.shadowX===this.options.shadow.x&&o.shadowY===this.options.shadow.y||(o.shadow=!0)));else o.shadow=this.options.shadow.enabled,o.width=Math.max(o.width,.3/this.body.view.scale);return o}},{key:"updateLabelModule",value:function(e){var t=[e,this.options,this.globalOptions,this.defaultOptions];this.labelModule.update(this.options,t),void 0!==this.labelModule.baseSize&&(this.baseFontSize=this.labelModule.baseSize)}},{key:"updateEdgeType",value:function(){var e=this.options.smooth,t=!1,i=!0;return void 0!==this.edgeType&&((this.edgeType instanceof m&&!0===e.enabled&&"dynamic"===e.type||this.edgeType instanceof y&&!0===e.enabled&&"cubicBezier"===e.type||this.edgeType instanceof b&&!0===e.enabled&&"dynamic"!==e.type&&"cubicBezier"!==e.type||this.edgeType instanceof _&&!1===e.type.enabled)&&(i=!1),!0===i&&(t=this.cleanup())),!0===i?!0===e.enabled?"dynamic"===e.type?(t=!0,this.edgeType=new m(this.options,this.body,this.labelModule)):"cubicBezier"===e.type?this.edgeType=new y(this.options,this.body,this.labelModule):this.edgeType=new b(this.options,this.body,this.labelModule):this.edgeType=new _(this.options,this.body,this.labelModule):this.edgeType.setOptions(this.options),t}},{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,!0===this.connected?(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(e,t,i){if(void 0!==this.options.value){var n=this.options.scaling.customScalingFunction(e,t,i,this.options.value),o=this.options.scaling.max-this.options.scaling.min;if(!0===this.options.scaling.label.enabled){var s=this.options.scaling.label.max-this.options.scaling.label.min;this.options.font.size=this.options.scaling.label.min+n*s}this.options.width=this.options.scaling.min+n*o}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(e){var t=this.getFormattingValues();if(!t.hidden){var i=this.edgeType.getViaNode(),n={};this.edgeType.fromPoint=this.edgeType.from,this.edgeType.toPoint=this.edgeType.to,t.fromArrow&&(n.from=this.edgeType.getArrowData(e,"from",i,this.selected,this.hover,t),!1===t.arrowStrikethrough&&(this.edgeType.fromPoint=n.from.core)),t.toArrow&&(n.to=this.edgeType.getArrowData(e,"to",i,this.selected,this.hover,t),!1===t.arrowStrikethrough&&(this.edgeType.toPoint=n.to.core)),t.middleArrow&&(n.middle=this.edgeType.getArrowData(e,"middle",i,this.selected,this.hover,t)),this.edgeType.drawLine(e,t,this.selected,this.hover,i),this.drawArrows(e,n,t),this.drawLabel(e,i)}}},{key:"drawArrows",value:function(e,t,i){i.fromArrow&&this.edgeType.drawArrowHead(e,i,this.selected,this.hover,t.from),i.middleArrow&&this.edgeType.drawArrowHead(e,i,this.selected,this.hover,t.middle),i.toArrow&&this.edgeType.drawArrowHead(e,i,this.selected,this.hover,t.to)}},{key:"drawLabel",value:function(e,t){if(void 0!==this.options.label){var i=this.from,n=this.to;if(this.labelModule.differentState(this.selected,this.hover)&&this.labelModule.getTextSize(e,this.selected,this.hover),i.id!=n.id){this.labelModule.pointToSelf=!1;var o=this.edgeType.getPoint(.5,t);e.save();var s=this._getRotation(e);0!=s.angle&&(e.translate(s.x,s.y),e.rotate(s.angle)),this.labelModule.draw(e,o.x,o.y,this.selected,this.hover),e.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),o=this._pointOnCircle(r,a,d,.125),this.labelModule.draw(e,o.x,o.y,this.selected,this.hover)}}}},{key:"getItemsOnPoint",value:function(e){var t=[];if(this.labelModule.visible()){var i=this._getRotation();g.pointInRect(this.labelModule.getSize(),e,i)&&t.push({edgeId:this.id,labelId:0})}var n={left:e.x,top:e.y};return this.isOverlappingWith(n)&&t.push({edgeId:this.id}),t}},{key:"isOverlappingWith",value:function(e){if(this.connected){var t=this.from.x,i=this.from.y,n=this.to.x,o=this.to.y,s=e.left,r=e.top;return this.edgeType.getDistanceToEdge(t,i,n,o,s,r)<10}return!1}},{key:"_getRotation",value:function(e){var t=this.edgeType.getViaNode(),i=this.edgeType.getPoint(.5,t);void 0!==e&&this.labelModule.calculateLabelSize(e,this.selected,this.hover,i.x,i.y);var n={x:i.x,y:this.labelModule.size.yLine,angle:0};if(!this.labelModule.visible())return n;if("horizontal"===this.options.font.align)return n;var o=this.from.y-this.to.y,s=this.from.x-this.to.x,r=Math.atan2(o,s);return(r<-1&&s<0||r>0&&s<0)&&(r+=Math.PI),n.angle=r,n}},{key:"_pointOnCircle",value:function(e,t,i,n){var o=2*n*Math.PI;return{x:e+i*Math.cos(o),y:t-i*Math.sin(o)}}},{key:"select",value:function(){this.selected=!0}},{key:"unselect",value:function(){this.selected=!1}},{key:"cleanup",value:function(){return this.edgeType.cleanup()}},{key:"remove",value:function(){this.cleanup(),this.disconnect(),delete this.body.edges[this.id]}},{key:"endPointsValid",value:function(){return void 0!==this.body.nodes[this.fromId]&&void 0!==this.body.nodes[this.toId]}}],[{key:"parseOptions",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},o=arguments.length>4&&void 0!==arguments[4]&&arguments[4],r=["arrowStrikethrough","id","from","hidden","hoverWidth","labelHighlightBold","length","line","opacity","physics","scaling","selectionWidth","selfReferenceSize","to","title","value","width","font","chosen","widthConstraint"];if(p.selectiveDeepExtend(r,e,t,i),g.isValidLabel(t.label)?e.label=t.label:e.label=void 0,p.mergeOptions(e,t,"smooth",n),p.mergeOptions(e,t,"shadow",n),void 0!==t.dashes&&null!==t.dashes?e.dashes=t.dashes:!0===i&&null===t.dashes&&(e.dashes=(0,h.default)(n.dashes)),void 0!==t.scaling&&null!==t.scaling?(void 0!==t.scaling.min&&(e.scaling.min=t.scaling.min),void 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o=i(0),s=n(o),r=i(1),a=n(r),d=i(130),h=n(d),l=function(){function e(t){(0,s.default)(this,e),this.images={},this.imageBroken={},this.callback=t}return(0,a.default)(e,[{key:"_tryloadBrokenUrl",value:function(e,t,i){if(void 0!==e&&void 0!==i){if(void 0===t)return void console.warn("No broken url image defined");i.onerror=function(){console.error("Could not load brokenImage:",t)},i.image.src=t}}},{key:"_redrawWithImage",value:function(e){this.callback&&this.callback(e)}},{key:"load",value:function(e,t){var i=this,n=this.images[e];if(n)return n;var o=new h.default;return this.images[e]=o,o.image.onload=function(){i._fixImageCoordinates(o.image),o.init(),i._redrawWithImage(o)},o.image.onerror=function(){console.error("Could not load image:",e),i._tryloadBrokenUrl(e,t,o)},o.image.src=e,o}},{key:"_fixImageCoordinates",value:function(e){0===e.width&&(document.body.appendChild(e),e.width=e.offsetWidth,e.height=e.offsetHeight,document.body.removeChild(e))}}]),e}();t.default=l},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(23),s=n(o),r=i(7),a=n(r),d=i(0),h=n(d),l=i(1),u=n(l),c=i(5),f=i(34).default,p=i(136).default,v=["bold","ital","boldital","mono"],g=function(){function e(t,i){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];(0,h.default)(this,e),this.body=t,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=n}return(0,u.default)(e,[{key:"setOptions",value:function(e){if(this.elementOptions=e,this.initFontOptions(e.font),f.isValidLabel(e.label)?this.labelDirty=!0:e.label="",void 0!==e.font&&null!==e.font)if("string"==typeof e.font)this.baseSize=this.fontOptions.size;else if("object"===(0,a.default)(e.font)){var t=e.font.size;void 0!==t&&(this.baseSize=t)}}},{key:"initFontOptions",value:function(t){var i=this;if(c.forEach(v,function(e){i.fontOptions[e]={}}),e.parseFontString(this.fontOptions,t))return void(this.fontOptions.vadjust=0);c.forEach(t,function(e,t){void 0!==e&&null!==e&&"object"!==(void 0===e?"undefined":(0,a.default)(e))&&(i.fontOptions[t]=e)})}},{key:"constrain",value:function(e){var t={constrainWidth:!1,maxWdt:-1,minWdt:-1,constrainHeight:!1,minHgt:-1,valign:"middle"},i=c.topMost(e,"widthConstraint");if("number"==typeof i)t.maxWdt=Number(i),t.minWdt=Number(i);else if("object"===(void 0===i?"undefined":(0,a.default)(i))){var n=c.topMost(e,["widthConstraint","maximum"]);"number"==typeof n&&(t.maxWdt=Number(n));var o=c.topMost(e,["widthConstraint","minimum"]);"number"==typeof o&&(t.minWdt=Number(o))}var s=c.topMost(e,"heightConstraint");if("number"==typeof s)t.minHgt=Number(s);else if("object"===(void 0===s?"undefined":(0,a.default)(s))){var r=c.topMost(e,["heightConstraint","minimum"]);"number"==typeof r&&(t.minHgt=Number(r));var d=c.topMost(e,["heightConstraint","valign"]);"string"==typeof d&&("top"!==d&&"bottom"!==d||(t.valign=d))}return t}},{key:"update",value:function(e,t){this.setOptions(e,!0),this.propagateFonts(t),c.deepExtend(this.fontOptions,this.constrain(t)),this.fontOptions.chooser=f.choosify("label",t)}},{key:"adjustSizes",value:function(e){var t=e?e.right+e.left:0;this.fontOptions.constrainWidth&&(this.fontOptions.maxWdt-=t,this.fontOptions.minWdt-=t);var i=e?e.top+e.bottom:0;this.fontOptions.constrainHeight&&(this.fontOptions.minHgt-=i)}},{key:"addFontOptionsToPile",value:function(e,t){for(var i=0;i<t.length;++i)this.addFontToPile(e,t[i])}},{key:"addFontToPile",value:function(e,t){if(void 0!==t&&void 0!==t.font&&null!==t.font){var i=t.font;e.push(i)}}},{key:"getBasicOptions",value:function(t){for(var i={},n=0;n<t.length;++n){var o=t[n],s={};e.parseFontString(s,o)&&(o=s),c.forEach(o,function(e,t){void 0!==e&&(i.hasOwnProperty(t)||(-1!==v.indexOf(t)?i[t]={}:i[t]=e))})}return i}},{key:"getFontOption",value:function(t,i,n){for(var o=void 0,s=0;s<t.length;++s){var r=t[s];if(r.hasOwnProperty(i)){if(void 0===(o=r[i])||null===o)continue;var a={};if(e.parseFontString(a,o)&&(o=a),o.hasOwnProperty(n))return o[n]}}if(this.fontOptions.hasOwnProperty(n))return this.fontOptions[n];throw new Error("Did not find value for multi-font for property: '"+n+"'")}},{key:"getFontOptions",value:function(e,t){for(var i={},n=["color","size","face","mod","vadjust"],o=0;o<n.length;++o){var s=n[o];i[s]=this.getFontOption(e,t,s)}return i}},{key:"propagateFonts",value:function(e){var t=this,i=[];this.addFontOptionsToPile(i,e),this.fontOptions=this.getBasicOptions(i);for(var n=0;n<v.length;++n)!function(e){var n=v[e],o=t.fontOptions[n],s=t.getFontOptions(i,n);c.forEach(s,function(e,t){o[t]=e}),o.size=Number(o.size),o.vadjust=Number(o.vadjust)}(n)}},{key:"draw",value:function(e,t,i,n,o){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||(r>=this.elementOptions.scaling.label.maxVisible&&(r=Number(this.elementOptions.scaling.label.maxVisible)/this.body.view.scale),this.calculateLabelSize(e,n,o,t,i,s),this._drawBackground(e),this._drawText(e,t,this.size.yLine,s,r))}}},{key:"_drawBackground",value:function(e){if(void 0!==this.fontOptions.background&&"none"!==this.fontOptions.background){e.fillStyle=this.fontOptions.background;var t=this.getSize();e.fillRect(t.left,t.top,t.width,t.height)}}},{key:"_drawText",value:function(e,t,i){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"middle",o=arguments[4],r=this._setAlignment(e,t,i,n),a=(0,s.default)(r,2);t=a[0],i=a[1],e.textAlign="left",t-=this.size.width/2,this.fontOptions.valign&&this.size.height>this.size.labelHeight&&("top"===this.fontOptions.valign&&(i-=(this.size.height-this.size.labelHeight)/2),"bottom"===this.fontOptions.valign&&(i+=(this.size.height-this.size.labelHeight)/2));for(var d=0;d<this.lineCount;d++){var h=this.lines[d];if(h&&h.blocks){var l=0;this.isEdgeLabel||"center"===this.fontOptions.align?l+=(this.size.width-h.width)/2:"right"===this.fontOptions.align&&(l+=this.size.width-h.width);for(var u=0;u<h.blocks.length;u++){var c=h.blocks[u];e.font=c.font;var f=this._getColor(c.color,o,c.strokeColor),p=(0,s.default)(f,2),v=p[0],g=p[1];c.strokeWidth>0&&(e.lineWidth=c.strokeWidth,e.strokeStyle=g,e.lineJoin="round"),e.fillStyle=v,c.strokeWidth>0&&e.strokeText(c.text,t+l,i+c.vadjust),e.fillText(c.text,t+l,i+c.vadjust),l+=c.width}i+=h.height}}}},{key:"_setAlignment",value:function(e,t,i,n){if(this.isEdgeLabel&&"horizontal"!==this.fontOptions.align&&!1===this.pointToSelf){t=0,i=0;"top"===this.fontOptions.align?(e.textBaseline="alphabetic",i-=4):"bottom"===this.fontOptions.align?(e.textBaseline="hanging",i+=4):e.textBaseline="middle"}else e.textBaseline=n;return[t,i]}},{key:"_getColor",value:function(e,t,i){var n=e||"#000000",o=i||"#ffffff";if(t<=this.elementOptions.scaling.label.drawThreshold){var s=Math.max(0,Math.min(1,1-(this.elementOptions.scaling.label.drawThreshold-t)));n=c.overrideOpacity(n,s),o=c.overrideOpacity(o,s)}return[n,o]}},{key:"getTextSize",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=arguments.length>2&&void 0!==arguments[2]&&arguments[2];return this._processLabel(e,t,i),{width:this.size.width,height:this.size.height,lineCount:this.lineCount}}},{key:"getSize",value:function(){var e=this.size.left,t=this.size.top-1;if(this.isEdgeLabel){var i=.5*-this.size.width;switch(this.fontOptions.align){case"middle":e=i,t=.5*-this.size.height;break;case"top":e=i,t=-(this.size.height+2);break;case"bottom":e=i,t=2}}return{left:e,top:t,width:this.size.width,height:this.size.height}}},{key:"calculateLabelSize",value:function(e,t,i){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,o=arguments.length>4&&void 0!==arguments[4]?arguments[4]:0,s=arguments.length>5&&void 0!==arguments[5]?arguments[5]:"middle";this._processLabel(e,t,i),this.size.left=n-.5*this.size.width,this.size.top=o-.5*this.size.height,this.size.yLine=o+.5*(1-this.lineCount)*this.fontOptions.size,"hanging"===s&&(this.size.top+=.5*this.fontOptions.size,this.size.top+=4,this.size.yLine+=4)}},{key:"getFormattingValues",value:function(e,t,i,n){var o=function(e,t,i){return"normal"===t?"mod"===i?"":e[i]:void 0!==e[t][i]?e[t][i]:e[i]},s={color:o(this.fontOptions,n,"color"),size:o(this.fontOptions,n,"size"),face:o(this.fontOptions,n,"face"),mod:o(this.fontOptions,n,"mod"),vadjust:o(this.fontOptions,n,"vadjust"),strokeWidth:this.fontOptions.strokeWidth,strokeColor:this.fontOptions.strokeColor};(t||i)&&("normal"===n&&!0===this.fontOptions.chooser&&this.elementOptions.labelHighlightBold?s.mod="bold":"function"==typeof this.fontOptions.chooser&&this.fontOptions.chooser(s,this.elementOptions.id,t,i));var r="";return void 0!==s.mod&&""!==s.mod&&(r+=s.mod+" "),r+=s.size+"px "+s.face,e.font=r.replace(/"/g,""),s.font=e.font,s.height=s.size,s}},{key:"differentState",value:function(e,t){return e!==this.selectedState||t!==this.hoverState}},{key:"_processLabelText",value:function(e,t,i,n){return new p(e,this,t,i).process(n)}},{key:"_processLabel",value:function(e,t,i){if(!1!==this.labelDirty||this.differentState(t,i)){var n=this._processLabelText(e,t,i,this.elementOptions.label);this.fontOptions.minWdt>0&&n.width<this.fontOptions.minWdt&&(n.width=this.fontOptions.minWdt),this.size.labelHeight=n.height,this.fontOptions.minHgt>0&&n.height<this.fontOptions.minHgt&&(n.height=this.fontOptions.minHgt),this.lines=n.lines,this.lineCount=n.lines.length,this.size.width=n.width,this.size.height=n.height,this.selectedState=t,this.hoverState=i,this.labelDirty=!1}}},{key:"visible",value:function(){return 0!==this.size.width&&0!==this.size.height&&void 0!==this.elementOptions.label&&!(this.fontOptions.size*this.body.view.scale<this.elementOptions.scaling.label.drawThreshold-1)}}],[{key:"parseFontString",value:function(e,t){if(!t||"string"!=typeof t)return!1;var i=t.split(" ");return e.size=i[0].replace("px",""),e.face=i[1],e.color=i[2],!0}}]),e}();t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(23),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(5),u=i(79).default,c=function(){function e(t,i,n){(0,a.default)(this,e),this.body=i,this.labelModule=n,this.options={},this.setOptions(t),this.colorDirty=!0,this.color={},this.selectionWidth=2,this.hoverWidth=1.5,this.fromPoint=this.from,this.toPoint=this.to}return(0,h.default)(e,[{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(e){this.options=e,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(e,t,i,n,o){e.strokeStyle=this.getColor(e,t,i,n),e.lineWidth=t.width,!1!==t.dashes?this._drawDashedLine(e,t,o):this._drawLine(e,t,o)}},{key:"_drawLine",value:function(e,t,i,n,o){if(this.from!=this.to)this._line(e,t,i,n,o);else{var r=this._getCircleData(e),a=(0,s.default)(r,3),d=a[0],h=a[1],l=a[2];this._circle(e,t,d,h,l)}}},{key:"_drawDashedLine",value:function(e,t,i,n,o){e.lineCap="round";var r=[5,5];if(!0===Array.isArray(t.dashes)&&(r=t.dashes),void 0!==e.setLineDash){if(e.save(),e.setLineDash(r),e.lineDashOffset=0,this.from!=this.to)this._line(e,t,i);else{var a=this._getCircleData(e),d=(0,s.default)(a,3),h=d[0],l=d[1],u=d[2];this._circle(e,t,h,l,u)}e.setLineDash([0]),e.lineDashOffset=0,e.restore()}else{if(this.from!=this.to)e.dashedLine(this.from.x,this.from.y,this.to.x,this.to.y,r);else{var c=this._getCircleData(e),f=(0,s.default)(c,3),p=f[0],v=f[1],g=f[2];this._circle(e,t,p,v,g)}this.enableShadow(e,t),e.stroke(),this.disableShadow(e,t)}}},{key:"findBorderPosition",value:function(e,t,i){return this.from!=this.to?this._findBorderPosition(e,t,i):this._findBorderPositionCircle(e,t,i)}},{key:"findBorderPositions",value:function(e){var t={},i={};if(this.from!=this.to)t=this._findBorderPosition(this.from,e),i=this._findBorderPosition(this.to,e);else{var n=this._getCircleData(e).slice(0,2),o=(0,s.default)(n,2),r=o[0],a=o[1];t=this._findBorderPositionCircle(this.from,e,{x:r,y:a,low:.25,high:.6,direction:-1}),i=this._findBorderPositionCircle(this.from,e,{x:r,y:a,low:.6,high:.8,direction:1})}return{from:t,to:i}}},{key:"_getCircleData",value:function(e){var t=void 0,i=void 0,n=this.from,o=this.options.selfReferenceSize;return void 0!==e&&void 0===n.shape.width&&n.shape.resize(e),n.shape.width>n.shape.height?(t=n.x+.5*n.shape.width,i=n.y-o):(t=n.x+o,i=n.y-.5*n.shape.height),[t,i,o]}},{key:"_pointOnCircle",value:function(e,t,i,n){var o=2*n*Math.PI;return{x:e+i*Math.cos(o),y:t-i*Math.sin(o)}}},{key:"_findBorderPositionCircle",value:function(e,t,i){for(var n=i.x,o=i.y,s=i.low,r=i.high,a=i.direction,d=0,h=this.options.selfReferenceSize,l=void 0,u=void 0,c=void 0,f=void 0,p=void 0,v=.5*(s+r);s<=r&&d<10&&(v=.5*(s+r),l=this._pointOnCircle(n,o,h,v),u=Math.atan2(e.y-l.y,e.x-l.x),c=e.distanceToBorder(t,u),f=Math.sqrt(Math.pow(l.x-e.x,2)+Math.pow(l.y-e.y,2)),p=c-f,!(Math.abs(p)<.05));)p>0?a>0?s=v:r=v:a>0?r=v:s=v,d++;return l.t=v,l}},{key:"getLineWidth",value:function(e,t){return!0===e?Math.max(this.selectionWidth,.3/this.body.view.scale):!0===t?Math.max(this.hoverWidth,.3/this.body.view.scale):Math.max(this.options.width,.3/this.body.view.scale)}},{key:"getColor",value:function(e,t,i,n){if(!1!==t.inheritsColor){if("both"===t.inheritsColor&&this.from.id!==this.to.id){var o=e.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,!1===this.from.selected&&!1===this.to.selected?(s=l.overrideOpacity(this.from.options.color.border,t.opacity),r=l.overrideOpacity(this.to.options.color.border,t.opacity)):!0===this.from.selected&&!1===this.to.selected?r=this.to.options.color.border:!1===this.from.selected&&!0===this.to.selected&&(s=this.from.options.color.border),o.addColorStop(0,s),o.addColorStop(1,r),o}return"to"===t.inheritsColor?l.overrideOpacity(this.to.options.color.border,t.opacity):l.overrideOpacity(this.from.options.color.border,t.opacity)}return l.overrideOpacity(t.color,t.opacity)}},{key:"_circle",value:function(e,t,i,n,o){this.enableShadow(e,t),e.beginPath(),e.arc(i,n,o,0,2*Math.PI,!1),e.stroke(),this.disableShadow(e,t)}},{key:"getDistanceToEdge",value:function(e,t,i,n,o,r,a,d){var h=0;if(this.from!=this.to)h=this._getDistanceToEdge(e,t,i,n,o,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-o,g=f-r;h=Math.abs(Math.sqrt(v*v+g*g)-p)}return h}},{key:"_getDistanceToLine",value:function(e,t,i,n,o,s){var r=i-e,a=n-t,d=r*r+a*a,h=((o-e)*r+(s-t)*a)/d;h>1?h=1:h<0&&(h=0);var l=e+h*r,u=t+h*a,c=l-o,f=u-s;return Math.sqrt(c*c+f*f)}},{key:"getArrowData",value:function(e,t,i,n,o,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"===t?(h=this.from,l=this.to,u=.1,c=r.fromArrowScale,f=r.fromArrowType):"to"===t?(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"!==t)if(!0===this.options.smooth.enabled){d=this.findBorderPosition(h,e,{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,e);else a=Math.atan2(h.y-l.y,h.x-l.x),d=this.getPoint(.5,i);else{var g=this._getCircleData(e),y=(0,s.default)(g,3),m=y[0],b=y[1],_=y[2];"from"===t?(d=this.findBorderPosition(this.from,e,{x:m,y:b,low:.25,high:.6,direction:-1}),a=-2*d.t*Math.PI+1.5*Math.PI+.1*Math.PI):"to"===t?(d=this.findBorderPosition(this.from,e,{x:m,y:b,low:.6,high:1,direction:1}),a=-2*d.t*Math.PI+1.5*Math.PI-1.1*Math.PI):(d=this._pointOnCircle(m,b,_,.175),a=3.9269908169872414)}"middle"===t&&c<0&&(p*=-1);var 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qe={pointerdown:Ce,pointermove:Te,pointerup:Pe,pointercancel:Ie,pointerout:Ie},Ge={2:"touch",3:"pen",4:"mouse",5:"kinect"},Xe="pointerdown",Ke="pointermove pointerup pointercancel";o.MSPointerEvent&&!o.PointerEvent&&(Xe="MSPointerDown",Ke="MSPointerMove MSPointerUp MSPointerCancel"),c(W,S,{handler:function(e){var t=this.store,i=!1,n=e.type.toLowerCase().replace("ms",""),o=qe[n],s=Ge[e.pointerType]||e.pointerType,r="touch"==s,a=w(t,e.pointerId,"pointerId");o&Ce&&(0===e.button||r)?a<0&&(t.push(e),a=t.length-1):o&(Pe|Ie)&&(i=!0),a<0||(t[a]=e,this.callback(this.manager,o,{pointers:t,changedPointers:[e],pointerType:s,srcEvent:e}),i&&t.splice(a,1))}});var Ze={touchstart:Ce,touchmove:Te,touchend:Pe,touchcancel:Ie},$e="touchstart",Qe="touchstart touchmove touchend touchcancel";c(Y,S,{handler:function(e){var t=Ze[e.type];if(t===Ce&&(this.started=!0),this.started){var 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i=this,n=this.state;n<pt&&t(i.options.event+ee(n)),t(i.options.event),e.additionalEvent&&t(e.additionalEvent),n>=pt&&t(i.options.event+ee(n))},tryEmit:function(e){if(this.canEmit())return this.emit(e);this.state=32},canEmit:function(){for(var e=0;e<this.requireFail.length;){if(!(this.requireFail[e].state&(32|ut)))return!1;e++}return!0},recognize:function(e){var t=pe({},e);if(!p(this.options.enable,[this,t]))return this.reset(),void(this.state=32);this.state&(vt|gt|32)&&(this.state=ut),this.state=this.process(t),this.state&(ct|ft|pt|gt)&&this.tryEmit(t)},process:function(e){},getTouchAction:function(){},reset:function(){}},c(ne,J,{defaults:{pointers:1},attrTest:function(e){var t=this.options.pointers;return 0===t||e.pointers.length===t},process:function(e){var t=this.state,i=e.eventType,n=t&(ct|ft),o=this.attrTest(e);return n&&(i&Ie||!o)?t|gt:n||o?i&Pe?t|pt:t&ct?t|ft:ct:32}}),c(oe,ne,{defaults:{event:"pan",threshold:10,pointers:1,direction:Le},getTouchAction:function(){var e=this.options.direction,t=[];return e&Ae&&t.push(ht),e&je&&t.push(dt),t},directionTest:function(e){var t=this.options,i=!0,n=e.distance,o=e.direction,s=e.deltaX,r=e.deltaY;return o&t.direction||(t.direction&Ae?(o=0===s?Fe:s<0?Ne:Be,i=s!=this.pX,n=Math.abs(e.deltaX)):(o=0===r?Fe:r<0?ze:Re,i=r!=this.pY,n=Math.abs(e.deltaY))),e.direction=o,i&&n>t.threshold&&o&t.direction},attrTest:function(e){return ne.prototype.attrTest.call(this,e)&&(this.state&ct||!(this.state&ct)&&this.directionTest(e))},emit:function(e){this.pX=e.deltaX,this.pY=e.deltaY;var t=te(e.direction);t&&(e.additionalEvent=this.options.event+t),this._super.emit.call(this,e)}}),c(se,ne,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[at]},attrTest:function(e){return this._super.attrTest.call(this,e)&&(Math.abs(e.scale-1)>this.options.threshold||this.state&ct)},emit:function(e){if(1!==e.scale){var t=e.scale<1?"in":"out";e.additionalEvent=this.options.event+t}this._super.emit.call(this,e)}}),c(re,J,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return[st]},process:function(e){var t=this.options,i=e.pointers.length===t.pointers,n=e.distance<t.threshold,o=e.deltaTime>t.time;if(this._input=e,!n||!i||e.eventType&(Pe|Ie)&&!o)this.reset();else if(e.eventType&Ce)this.reset(),this._timer=d(function(){this.state=vt,this.tryEmit()},t.time,this);else if(e.eventType&Pe)return vt;return 32},reset:function(){clearTimeout(this._timer)},emit:function(e){this.state===vt&&(e&&e.eventType&Pe?this.manager.emit(this.options.event+"up",e):(this._input.timeStamp=_e(),this.manager.emit(this.options.event,this._input)))}}),c(ae,ne,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[at]},attrTest:function(e){return 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t=this.options,i=e.pointers.length===t.pointers,n=e.distance<t.threshold,o=e.deltaTime<t.time;if(this.reset(),e.eventType&Ce&&0===this.count)return this.failTimeout();if(n&&o&&i){if(e.eventType!=Pe)return this.failTimeout();var s=!this.pTime||e.timeStamp-this.pTime<t.interval,r=!this.pCenter||R(this.pCenter,e.center)<t.posThreshold;this.pTime=e.timeStamp,this.pCenter=e.center,r&&s?this.count+=1:this.count=1,this._input=e;if(0===this.count%t.taps)return this.hasRequireFailures()?(this._timer=d(function(){this.state=vt,this.tryEmit()},t.interval,this),ct):vt}return 32},failTimeout:function(){return this._timer=d(function(){this.state=32},this.options.interval,this),32},reset:function(){clearTimeout(this._timer)},emit:function(){this.state==vt&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}}),le.VERSION="2.0.7",le.defaults={domEvents:!1,touchAction:"compute",enable:!0,inputTarget:null,inputClass:null,preset:[[ae,{enable:!1}],[se,{enable:!1},["rotate"]],[de,{direction:Ae}],[oe,{direction:Ae},["swipe"]],[he],[he,{event:"doubletap",taps:2},["tap"]],[re]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};ue.prototype={set:function(e){return pe(this.options,e),e.touchAction&&this.touchAction.update(),e.inputTarget&&(this.input.destroy(),this.input.target=e.inputTarget,this.input.init()),this},stop:function(e){this.session.stopped=e?2:1},recognize:function(e){var t=this.session;if(!t.stopped){this.touchAction.preventDefaults(e);var i,n=this.recognizers,o=t.curRecognizer;(!o||o&&o.state&vt)&&(o=t.curRecognizer=null);for(var s=0;s<n.length;)i=n[s],2===t.stopped||o&&i!=o&&!i.canRecognizeWith(o)?i.reset():i.recognize(e),!o&&i.state&(ct|ft|pt)&&(o=t.curRecognizer=i),s++}},get:function(e){if(e instanceof J)return e;for(var t=this.recognizers,i=0;i<t.length;i++)if(t[i].options.event==e)return t[i];return null},add:function(e){if(h(e,"add",this))return this;var t=this.get(e.options.event);return t&&this.remove(t),this.recognizers.push(e),e.manager=this,this.touchAction.update(),e},remove:function(e){if(h(e,"remove",this))return this;if(e=this.get(e)){var t=this.recognizers,i=w(t,e);-1!==i&&(t.splice(i,1),this.touchAction.update())}return this},on:function(e,t){if(e!==a&&t!==a){var i=this.handlers;return l(_(e),function(e){i[e]=i[e]||[],i[e].push(t)}),this}},off:function(e,t){if(e!==a){var i=this.handlers;return l(_(e),function(e){t?i[e]&&i[e].splice(w(i[e],t),1):delete i[e]}),this}},emit:function(e,t){this.options.domEvents&&fe(e,t);var i=this.handlers[e]&&this.handlers[e].slice();if(i&&i.length){t.type=e,t.preventDefault=function(){t.srcEvent.preventDefault()};for(var n=0;n<i.length;)i[n](t),n++}},destroy:function(){this.element&&ce(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}},pe(le,{INPUT_START:Ce,INPUT_MOVE:Te,INPUT_END:Pe,INPUT_CANCEL:Ie,STATE_POSSIBLE:ut,STATE_BEGAN:ct,STATE_CHANGED:ft,STATE_ENDED:pt,STATE_RECOGNIZED:vt,STATE_CANCELLED:gt,STATE_FAILED:32,DIRECTION_NONE:Fe,DIRECTION_LEFT:Ne,DIRECTION_RIGHT:Be,DIRECTION_UP:ze,DIRECTION_DOWN:Re,DIRECTION_HORIZONTAL:Ae,DIRECTION_VERTICAL:je,DIRECTION_ALL:Le,Manager:ue,Input:S,TouchAction:$,TouchInput:U,MouseInput:H,PointerEventInput:W,TouchMouseInput:G,SingleTouchInput:Y,Recognizer:J,AttrRecognizer:ne,Tap:he,Pan:oe,Swipe:de,Pinch:se,Rotate:ae,Press:re,on:g,off:y,each:l,merge:ke,extend:we,assign:pe,inherit:c,bindFn:f,prefixed:O}),(void 0!==o?o:"undefined"!=typeof self?self:{}).Hammer=le,(n=function(){return le}.call(t,i,t,e))!==a&&(e.exports=n)}(window,document)},function(e,t,i){t.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."},t.en_EN=t.en,t.en_US=t.en,t.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."},t.de_DE=t.de,t.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."},t.es_ES=t.es,t.it={edit:"Modifica",del:"Cancella la 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o._setMargins(n),o}return(0,f.default)(t,e),(0,h.default)(t,[{key:"resize",value:function(e,t,i){this.needsRefresh(t,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(e,t,i,n,o,s){if(this.resize(e,n,o),this.options.icon.size=this.options.icon.size||50,this.left=t-this.width/2,this.top=i-this.height/2,this._icon(e,t,i,n,o,s),void 0!==this.options.label){this.labelModule.draw(e,this.left+this.iconSize.width/2+this.margin.left,i+this.height/2+5,n)}this.updateBoundingBox(t,i)}},{key:"updateBoundingBox",value:function(e,t){if(this.boundingBox.top=t-.5*this.options.icon.size,this.boundingBox.left=e-.5*this.options.icon.size,this.boundingBox.right=e+.5*this.options.icon.size,this.boundingBox.bottom=t+.5*this.options.icon.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+5)}}},{key:"_icon",value:function(e,t,i,n,o,s){var r=Number(this.options.icon.size);void 0!==this.options.icon.code?(e.font=(n?"bold ":"")+r+"px "+this.options.icon.face,e.fillStyle=this.options.icon.color||"black",e.textAlign="center",e.textBaseline="middle",this.enableShadow(e,s),e.fillText(this.options.icon.code,t,i),this.disableShadow(e,s)):console.error("When using the icon shape, you need to define the code in the icon options object. This can be done per node or globally.")}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(53),v=n(p),g=function(e){function t(e,i,n,o,r){(0,a.default)(this,t);var d=(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n));return d.setImages(o,r),d}return(0,f.default)(t,e),(0,h.default)(t,[{key:"resize",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.selected,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:this.hover;if(void 0===this.imageObj.src||void 0===this.imageObj.width||void 0===this.imageObj.height){var n=2*this.options.size;return this.width=n,void(this.height=n)}this.needsRefresh(t,i)&&this._resizeImage()}},{key:"draw",value:function(e,t,i,n,o,s){if(this.switchImages(n),this.resize(),this.left=t-this.width/2,this.top=i-this.height/2,!0===this.options.shapeProperties.useBorderWithImage){var r=this.options.borderWidth,a=this.options.borderWidthSelected||2*this.options.borderWidth,d=(n?a:r)/this.body.view.scale;e.lineWidth=Math.min(this.width,d),e.beginPath(),e.strokeStyle=n?this.options.color.highlight.border:o?this.options.color.hover.border:this.options.color.border,e.fillStyle=n?this.options.color.highlight.background:o?this.options.color.hover.background:this.options.color.background,e.rect(this.left-.5*e.lineWidth,this.top-.5*e.lineWidth,this.width+e.lineWidth,this.height+e.lineWidth),e.fill(),this.performStroke(e,s),e.closePath()}this._drawImageAtPosition(e,s),this._drawImageLabel(e,t,i,n,o),this.updateBoundingBox(t,i)}},{key:"updateBoundingBox",value:function(e,t){this.resize(),this._updateBoundingBox(e,t),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(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(16),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"draw",value:function(e,t,i,n,o,s){this._drawShape(e,"square",2,t,i,n,o,s)}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(16),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"draw",value:function(e,t,i,n,o,s){this._drawShape(e,"hexagon",4,t,i,n,o,s)}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(16),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"draw",value:function(e,t,i,n,o,s){this._drawShape(e,"star",4,t,i,n,o,s)}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(15),v=n(p),g=function(e){function t(e,i,n){(0,a.default)(this,t);var o=(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n));return o._setMargins(n),o}return(0,f.default)(t,e),(0,h.default)(t,[{key:"resize",value:function(e,t,i){this.needsRefresh(t,i)&&(this.textSize=this.labelModule.getTextSize(e,t,i),this.width=this.textSize.width+this.margin.right+this.margin.left,this.height=this.textSize.height+this.margin.top+this.margin.bottom,this.radius=.5*this.width)}},{key:"draw",value:function(e,t,i,n,o,s){this.resize(e,n,o),this.left=t-this.width/2,this.top=i-this.height/2,this.enableShadow(e,s),this.labelModule.draw(e,this.left+this.textSize.width/2+this.margin.left,this.top+this.textSize.height/2+this.margin.top,n,o),this.disableShadow(e,s),this.updateBoundingBox(t,i,e,n,o)}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(16),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"draw",value:function(e,t,i,n,o,s){this._drawShape(e,"triangle",3,t,i,n,o,s)}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(16),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"draw",value:function(e,t,i,n,o,s){this._drawShape(e,"triangleDown",3,t,i,n,o,s)}},{key:"distanceToBorder",value:function(e,t){return this._distanceToBorder(e,t)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=i(5),h=i(32),l=i(51),u=i(55).default,c=function(){function e(t,i,n){var o=this;(0,s.default)(this,e),this.body=t,this.images=i,this.groups=n,this.body.functions.createEdge=this.create.bind(this),this.edgesListeners={add:function(e,t){o.add(t.items)},update:function(e,t){o.update(t.items)},remove:function(e,t){o.remove(t.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(e,t,i,n){if(t===e)return.5;var o=1/(t-e);return Math.max(0,(n-e)*o)}},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.deepExtend(this.options,this.defaultOptions),this.bindEventListeners()}return(0,a.default)(e,[{key:"bindEventListeners",value:function(){var e=this;this.body.emitter.on("_forceDisableDynamicCurves",function(t){var i=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];"dynamic"===t&&(t="continuous");var n=!1;for(var o in e.body.edges)if(e.body.edges.hasOwnProperty(o)){var s=e.body.edges[o],r=e.body.data.edges._data[o];if(void 0!==r){var a=r.smooth;void 0!==a&&!0===a.enabled&&"dynamic"===a.type&&(void 0===t?s.setOptions({smooth:!1}):s.setOptions({smooth:{type:t}}),n=!0)}}!0===i&&!0===n&&e.body.emitter.emit("_dataChanged")}),this.body.emitter.on("_dataUpdated",function(){e.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(e.edgesListeners,function(t,i){e.body.data.edges&&e.body.data.edges.off(i,t)}),delete e.body.functions.createEdge,delete e.edgesListeners.add,delete e.edgesListeners.update,delete e.edgesListeners.remove,delete e.edgesListeners})}},{key:"setOptions",value:function(e){if(void 0!==e){u.parseOptions(this.options,e,!0,this.defaultOptions,!0);var t=!1;if(void 0!==e.smooth)for(var i in this.body.edges)this.body.edges.hasOwnProperty(i)&&(t=this.body.edges[i].updateEdgeType()||t);if(void 0!==e.font)for(var n in this.body.edges)this.body.edges.hasOwnProperty(n)&&this.body.edges[n].updateLabelModule();void 0===e.hidden&&void 0===e.physics&&!0!==t||this.body.emitter.emit("_dataChanged")}}},{key:"setData",value:function(e){var t=this,i=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.body.data.edges;if(e instanceof h||e instanceof l)this.body.data.edges=e;else if(Array.isArray(e))this.body.data.edges=new h,this.body.data.edges.add(e);else{if(e)throw new TypeError("Array or DataSet expected");this.body.data.edges=new h}if(n&&d.forEach(this.edgesListeners,function(e,t){n.off(t,e)}),this.body.edges={},this.body.data.edges){d.forEach(this.edgesListeners,function(e,i){t.body.data.edges.on(i,e)});var o=this.body.data.edges.getIds();this.add(o,!0)}this.body.emitter.emit("_adjustEdgesForHierarchicalLayout"),!1===i&&this.body.emitter.emit("_dataChanged")}},{key:"add",value:function(e){for(var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=this.body.edges,n=this.body.data.edges,o=0;o<e.length;o++){var s=e[o],r=i[s];r&&r.disconnect();var a=n.get(s,{showInternalIds:!0});i[s]=this.create(a)}this.body.emitter.emit("_adjustEdgesForHierarchicalLayout"),!1===t&&this.body.emitter.emit("_dataChanged")}},{key:"update",value:function(e){for(var t=this.body.edges,i=this.body.data.edges,n=!1,o=0;o<e.length;o++){var s=e[o],r=i.get(s),a=t[s];void 0!==a?(a.disconnect(),n=a.setOptions(r)||n,a.connect()):(this.body.edges[s]=this.create(r),n=!0)}!0===n?(this.body.emitter.emit("_adjustEdgesForHierarchicalLayout"),this.body.emitter.emit("_dataChanged")):this.body.emitter.emit("_dataUpdated")}},{key:"remove",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(0!==e.length){var i=this.body.edges;d.forEach(e,function(e){var t=i[e];void 0!==t&&t.remove()}),t&&this.body.emitter.emit("_dataChanged")}}},{key:"refresh",value:function(){var e=this;d.forEach(this.body.edges,function(t,i){var n=e.body.data.edges._data[i];void 0!==n&&t.setOptions(n)})}},{key:"create",value:function(e){return new u(e,this.body,this.options,this.defaultOptions)}},{key:"reconnectEdges",value:function(){var e,t=this.body.nodes,i=this.body.edges;for(e in t)t.hasOwnProperty(e)&&(t[e].edges=[]);for(e in i)if(i.hasOwnProperty(e)){var n=i[e];n.from=null,n.to=null,n.connect()}}},{key:"getConnectedNodes",value:function(e){var t=[];if(void 0!==this.body.edges[e]){var i=this.body.edges[e];void 0!==i.fromId&&t.push(i.fromId),void 0!==i.toId&&t.push(i.toId)}return t}},{key:"_updateState",value:function(){this._addMissingEdges(),this._removeInvalidEdges()}},{key:"_removeInvalidEdges",value:function(){var e=this,t=[];d.forEach(this.body.edges,function(i,n){var o=e.body.nodes[i.toId],s=e.body.nodes[i.fromId];void 0!==o&&!0===o.isCluster||void 0!==s&&!0===s.isCluster||void 0!==o&&void 0!==s||t.push(n)}),this.remove(t,!1)}},{key:"_addMissingEdges",value:function(){var e=this.body.edges,t=this.body.data.edges,i=[];t.forEach(function(t,n){void 0===e[n]&&i.push(n)}),this.add(i,!0)}}]),e}();t.default=c},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(23),s=n(o),r=i(2),a=n(r),d=i(0),h=n(d),l=i(1),u=n(l),c=i(3),f=n(c),p=i(4),v=n(p),g=i(165),y=n(g),m=function(e){function t(e,i,n){return(0,h.default)(this,t),(0,f.default)(this,(t.__proto__||(0,a.default)(t)).call(this,e,i,n))}return(0,v.default)(t,e),(0,u.default)(t,[{key:"_line",value:function(e,t,i){var n=i[0],o=i[1];this._bezierCurve(e,t,n,o)}},{key:"_getViaCoordinates",value:function(){var e=this.from.x-this.to.x,t=this.from.y-this.to.y,i=void 0,n=void 0,o=void 0,s=void 0,r=this.options.smooth.roundness;return(Math.abs(e)>Math.abs(t)||!0===this.options.smooth.forceDirection||"horizontal"===this.options.smooth.forceDirection)&&"vertical"!==this.options.smooth.forceDirection?(n=this.from.y,s=this.to.y,i=this.from.x-r*e,o=this.to.x+r*e):(n=this.from.y-r*t,s=this.to.y+r*t,i=this.from.x,o=this.to.x),[{x:i,y:n},{x:o,y:s}]}},{key:"getViaNode",value:function(){return this._getViaCoordinates()}},{key:"_findBorderPosition",value:function(e,t){return this._findBorderPositionBezier(e,t)}},{key:"_getDistanceToEdge",value:function(e,t,i,n,o,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(e,t,i,n,o,r,h,l)}},{key:"getPoint",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this._getViaCoordinates(),i=(0,s.default)(t,2),n=i[0],o=i[1],r=e,a=[];return 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),{x:a[0]*this.fromPoint.x+a[1]*n.x+a[2]*o.x+a[3]*this.toPoint.x,y:a[0]*this.fromPoint.y+a[1]*n.y+a[2]*o.y+a[3]*this.toPoint.y}}}]),t}(y.default);t.default=m},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(56),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"_getDistanceToBezierEdge",value:function(e,t,i,n,o,s,r,a){var d=1e9,h=void 0,l=void 0,u=void 0,c=void 0,f=void 0,p=e,v=t,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]*e+g[1]*r.x+g[2]*a.x+g[3]*i,f=g[0]*t+g[1]*r.y+g[2]*a.y+g[3]*n,l>0&&(h=this._getDistanceToLine(p,v,c,f,o,s),d=h<d?h:d),p=c,v=f;return d}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(23),s=n(o),r=i(2),a=n(r),d=i(0),h=n(d),l=i(1),u=n(l),c=i(3),f=n(c),p=i(4),v=n(p),g=i(56),y=n(g),m=function(e){function t(e,i,n){(0,h.default)(this,t);var o=(0,f.default)(this,(t.__proto__||(0,a.default)(t)).call(this,e,i,n));return o._boundFunction=function(){o.positionBezierNode()},o.body.emitter.on("_repositionBezierNodes",o._boundFunction),o}return(0,v.default)(t,e),(0,u.default)(t,[{key:"setOptions",value:function(e){var t=!1;this.options.physics!==e.physics&&(t=!0),this.options=e,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(),!0===t&&(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||!1===this.options.physics?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 e="edgeId:"+this.id,t=this.body.functions.createNode({id:e,shape:"circle",physics:!0,hidden:!0});this.body.nodes[e]=t,this.via=t,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(e,t,i){this._bezierCurve(e,t,i)}},{key:"getViaNode",value:function(){return this.via}},{key:"getPoint",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.via,i=e,n=void 0,o=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);n=d+l*Math.sin(u),o=h+l-l*(1-Math.cos(u))}else n=Math.pow(1-i,2)*this.fromPoint.x+2*i*(1-i)*t.x+Math.pow(i,2)*this.toPoint.x,o=Math.pow(1-i,2)*this.fromPoint.y+2*i*(1-i)*t.y+Math.pow(i,2)*this.toPoint.y;return{x:n,y:o}}},{key:"_findBorderPosition",value:function(e,t){return this._findBorderPositionBezier(e,t,this.via)}},{key:"_getDistanceToEdge",value:function(e,t,i,n,o,s){return this._getDistanceToBezierEdge(e,t,i,n,o,s,this.via)}}]),t}(y.default);t.default=m},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(56),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"_line",value:function(e,t,i){this._bezierCurve(e,t,i)}},{key:"getViaNode",value:function(){return this._getViaCoordinates()}},{key:"_getViaCoordinates",value:function(){var e=void 0,t=void 0,i=this.options.smooth.roundness,n=this.options.smooth.type,o=Math.abs(this.from.x-this.to.x),s=Math.abs(this.from.y-this.to.y);if("discrete"===n||"diagonalCross"===n){var r=void 0,a=void 0;r=a=o<=s?i*s:i*o,this.from.x>this.to.x&&(r=-r),this.from.y>=this.to.y&&(a=-a),e=this.from.x+r,t=this.from.y+a,"discrete"===n&&(o<=s?e=o<i*s?this.from.x:e:t=s<i*o?this.from.y:t)}else if("straightCross"===n){var d=(1-i)*o,h=(1-i)*s;o<=s?(d=0,this.from.y<this.to.y&&(h=-h)):(this.from.x<this.to.x&&(d=-d),h=0),e=this.to.x+d,t=this.to.y+h}else if("horizontal"===n){var l=(1-i)*o;this.from.x<this.to.x&&(l=-l),e=this.to.x+l,t=this.from.y}else if("vertical"===n){var u=(1-i)*s;this.from.y<this.to.y&&(u=-u),e=this.from.x,t=this.to.y+u}else if("curvedCW"===n){o=this.to.x-this.from.x,s=this.from.y-this.to.y;var c=Math.sqrt(o*o+s*s),f=Math.PI,p=Math.atan2(s,o),v=(p+(.5*i+.5)*f)%(2*f);e=this.from.x+(.5*i+.5)*c*Math.sin(v),t=this.from.y+(.5*i+.5)*c*Math.cos(v)}else if("curvedCCW"===n){o=this.to.x-this.from.x,s=this.from.y-this.to.y;var g=Math.sqrt(o*o+s*s),y=Math.PI,m=Math.atan2(s,o),b=(m+(.5*-i+.5)*y)%(2*y);e=this.from.x+(.5*i+.5)*g*Math.sin(b),t=this.from.y+(.5*i+.5)*g*Math.cos(b)}else{var _=void 0,w=void 0;_=w=o<=s?i*s:i*o,this.from.x>this.to.x&&(_=-_),this.from.y>=this.to.y&&(w=-w),e=this.from.x+_,t=this.from.y+w,o<=s?e=this.from.x<=this.to.x?this.to.x<e?this.to.x:e:this.to.x>e?this.to.x:e:t=this.from.y>=this.to.y?this.to.y>t?this.to.y:t:this.to.y<t?this.to.y:t}return{x:e,y:t}}},{key:"_findBorderPosition",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return this._findBorderPositionBezier(e,t,i.via)}},{key:"_getDistanceToEdge",value:function(e,t,i,n,o,s){var r=arguments.length>6&&void 0!==arguments[6]?arguments[6]:this._getViaCoordinates();return this._getDistanceToBezierEdge(e,t,i,n,o,s,r)}},{key:"getPoint",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this._getViaCoordinates(),i=e;return{x:Math.pow(1-i,2)*this.fromPoint.x+2*i*(1-i)*t.x+Math.pow(i,2)*this.toPoint.x,y:Math.pow(1-i,2)*this.fromPoint.y+2*i*(1-i)*t.y+Math.pow(i,2)*this.toPoint.y}}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(2),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(3),u=n(l),c=i(4),f=n(c),p=i(78),v=n(p),g=function(e){function t(e,i,n){return(0,a.default)(this,t),(0,u.default)(this,(t.__proto__||(0,s.default)(t)).call(this,e,i,n))}return(0,f.default)(t,e),(0,h.default)(t,[{key:"_line",value:function(e,t){e.beginPath(),e.moveTo(this.fromPoint.x,this.fromPoint.y),e.lineTo(this.toPoint.x,this.toPoint.y),this.enableShadow(e,t),e.stroke(),this.disableShadow(e,t)}},{key:"getViaNode",value:function(){}},{key:"getPoint",value:function(e){return{x:(1-e)*this.fromPoint.x+e*this.toPoint.x,y:(1-e)*this.fromPoint.y+e*this.toPoint.y}}},{key:"_findBorderPosition",value:function(e,t){var i=this.to,n=this.from;e.id===this.from.id&&(i=this.from,n=this.to);var o=Math.atan2(i.y-n.y,i.x-n.x),s=i.x-n.x,r=i.y-n.y,a=Math.sqrt(s*s+r*r),d=e.distanceToBorder(t,o),h=(a-d)/a,l={};return l.x=(1-h)*n.x+h*i.x,l.y=(1-h)*n.y+h*i.y,l}},{key:"_getDistanceToEdge",value:function(e,t,i,n,o,s){return this._getDistanceToLine(e,t,i,n,o,s)}}]),t}(v.default);t.default=g},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(10),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(80).default,u=i(170).default,c=i(171).default,f=i(172).default,p=i(173).default,v=i(81).default,g=i(174).default,y=i(175).default,m=i(5),b=i(79).default,_=function(){function e(t){(0,a.default)(this,e),this.body=t,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)(e,[{key:"bindEventListeners",value:function(){var e=this;this.body.emitter.on("initPhysics",function(){e.initPhysics()}),this.body.emitter.on("_layoutFailed",function(){e.layoutFailed=!0}),this.body.emitter.on("resetPhysics",function(){e.stopSimulation(),e.ready=!1}),this.body.emitter.on("disablePhysics",function(){e.physicsEnabled=!1,e.stopSimulation()}),this.body.emitter.on("restorePhysics",function(){e.setOptions(e.options),!0===e.ready&&e.startSimulation()}),this.body.emitter.on("startSimulation",function(){!0===e.ready&&e.startSimulation()}),this.body.emitter.on("stopSimulation",function(){e.stopSimulation()}),this.body.emitter.on("destroy",function(){e.stopSimulation(!1),e.body.emitter.off()}),this.body.emitter.on("_dataChanged",function(){e.updatePhysicsData()})}},{key:"setOptions",value:function(e){void 0!==e&&(!1===e?(this.options.enabled=!1,this.physicsEnabled=!1,this.stopSimulation()):!0===e?(this.options.enabled=!0,this.physicsEnabled=!0,this.startSimulation()):(this.physicsEnabled=!0,m.selectiveNotDeepExtend(["stabilization"],this.options,e),m.mergeOptions(this.options,e,"stabilization"),void 0===e.enabled&&(this.options.enabled=!0),!1===this.options.enabled&&(this.physicsEnabled=!1,this.stopSimulation()),this.timestep=this.options.timestep)),this.init()}},{key:"init",value:function(){var e;"forceAtlas2Based"===this.options.solver?(e=this.options.forceAtlas2Based,this.nodesSolver=new g(this.body,this.physicsBody,e),this.edgesSolver=new f(this.body,this.physicsBody,e),this.gravitySolver=new y(this.body,this.physicsBody,e)):"repulsion"===this.options.solver?(e=this.options.repulsion,this.nodesSolver=new u(this.body,this.physicsBody,e),this.edgesSolver=new f(this.body,this.physicsBody,e),this.gravitySolver=new v(this.body,this.physicsBody,e)):"hierarchicalRepulsion"===this.options.solver?(e=this.options.hierarchicalRepulsion,this.nodesSolver=new c(this.body,this.physicsBody,e),this.edgesSolver=new p(this.body,this.physicsBody,e),this.gravitySolver=new v(this.body,this.physicsBody,e)):(e=this.options.barnesHut,this.nodesSolver=new l(this.body,this.physicsBody,e),this.edgesSolver=new f(this.body,this.physicsBody,e),this.gravitySolver=new v(this.body,this.physicsBody,e)),this.modelOptions=e}},{key:"initPhysics",value:function(){!0===this.physicsEnabled&&!0===this.options.enabled?!0===this.options.stabilization.enabled?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(){!0===this.physicsEnabled&&!0===this.options.enabled?(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 e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.stabilized=!0,!0===e&&this._emitStabilized(),void 0!==this.viewFunction&&(this.body.emitter.off("initRedraw",this.viewFunction),this.viewFunction=void 0,!0===e&&this.body.emitter.emit("_stopRendering"))}},{key:"simulationStep",value:function(){var e=Date.now();this.physicsTick(),(Date.now()-e<.4*this.simulationInterval||!0===this.runDoubleSpeed)&&!1===this.stabilized&&(this.physicsTick(),this.runDoubleSpeed=!0),!0===this.stabilized&&this.stopSimulation()}},{key:"_emitStabilized",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.stabilizationIterations;(this.stabilizationIterations>1||!0===this.startedStabilization)&&setTimeout(function(){e.body.emitter.emit("stabilized",{iterations:t}),e.startedStabilization=!1,e.stabilizationIterations=0},0)}},{key:"physicsStep",value:function(){this.gravitySolver.solve(),this.nodesSolver.solve(),this.edgesSolver.solve(),this.moveNodes()}},{key:"adjustTimeStep",value:function(){!0===this._evaluateStepQuality()?this.timestep=1.2*this.timestep:this.timestep/1.2<this.options.timestep?this.timestep=this.options.timestep:(this.adaptiveCounter=-1,this.timestep=Math.max(this.options.timestep,this.timestep/1.2))}},{key:"physicsTick",value:function(){if(this._startStabilizing(),!0!==this.stabilized){if(!0===this.adaptiveTimestep&&!0===this.adaptiveTimestepEnabled){this.adaptiveCounter%this.adaptiveInterval==0?(this.timestep=2*this.timestep,this.physicsStep(),this.revert(),this.timestep=.5*this.timestep,this.physicsStep(),this.physicsStep(),this.adjustTimeStep()):this.physicsStep(),this.adaptiveCounter+=1}else this.timestep=this.options.timestep,this.physicsStep();!0===this.stabilized&&this.revert(),this.stabilizationIterations++}}},{key:"updatePhysicsData",value:function(){this.physicsBody.forces={},this.physicsBody.physicsNodeIndices=[],this.physicsBody.physicsEdgeIndices=[];var e=this.body.nodes,t=this.body.edges;for(var i in e)e.hasOwnProperty(i)&&!0===e[i].options.physics&&this.physicsBody.physicsNodeIndices.push(e[i].id);for(var n in t)t.hasOwnProperty(n)&&!0===t[n].options.physics&&this.physicsBody.physicsEdgeIndices.push(t[n].id);for(var o=0;o<this.physicsBody.physicsNodeIndices.length;o++){var s=this.physicsBody.physicsNodeIndices[o];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===e[r]&&delete this.physicsBody.velocities[r]}},{key:"revert",value:function(){var e=(0,s.default)(this.previousStates),t=this.body.nodes,i=this.physicsBody.velocities;this.referenceState={};for(var n=0;n<e.length;n++){var o=e[n];void 0!==t[o]?!0===t[o].options.physics&&(this.referenceState[o]={positions:{x:t[o].x,y:t[o].y}},i[o].x=this.previousStates[o].vx,i[o].y=this.previousStates[o].vy,t[o].x=this.previousStates[o].x,t[o].y=this.previousStates[o].y):delete this.previousStates[o]}}},{key:"_evaluateStepQuality",value:function(){var e=void 0,t=void 0,i=this.body.nodes,n=this.referenceState;for(var o in this.referenceState)if(this.referenceState.hasOwnProperty(o)&&void 0!==i[o]&&(e=i[o].x-n[o].positions.x,t=i[o].y-n[o].positions.y,Math.sqrt(Math.pow(e,2)+Math.pow(t,2))>.3))return!1;return!0}},{key:"moveNodes",value:function(){for(var e=this.physicsBody.physicsNodeIndices,t=0,i=0,n=0;n<e.length;n++){var o=e[n],s=this._performStep(o);t=Math.max(t,s),i+=s}this.adaptiveTimestepEnabled=i/e.length<5,this.stabilized=t<this.options.minVelocity}},{key:"calculateComponentVelocity",value:function(e,t,i){e+=(t-this.modelOptions.damping*e)/i*this.timestep;var n=this.options.maxVelocity||1e9;return Math.abs(e)>n&&(e=e>0?n:-n),e}},{key:"_performStep",value:function(e){var t=this.body.nodes[e],i=this.physicsBody.forces[e],n=this.physicsBody.velocities[e];return this.previousStates[e]={x:t.x,y:t.y,vx:n.x,vy:n.y},!1===t.options.fixed.x?(n.x=this.calculateComponentVelocity(n.x,i.x,t.options.mass),t.x+=n.x*this.timestep):(i.x=0,n.x=0),!1===t.options.fixed.y?(n.y=this.calculateComponentVelocity(n.y,i.y,t.options.mass),t.y+=n.y*this.timestep):(i.y=0,n.y=0),Math.sqrt(Math.pow(n.x,2)+Math.pow(n.y,2))}},{key:"_freezeNodes",value:function(){var e=this.body.nodes;for(var t in e)if(e.hasOwnProperty(t)&&e[t].x&&e[t].y){var i=e[t].options.fixed;this.freezeCache[t]={x:i.x,y:i.y},i.x=!0,i.y=!0}}},{key:"_restoreFrozenNodes",value:function(){var e=this.body.nodes;for(var t in e)e.hasOwnProperty(t)&&void 0!==this.freezeCache[t]&&(e[t].options.fixed.x=this.freezeCache[t].x,e[t].options.fixed.y=this.freezeCache[t].y);this.freezeCache={}}},{key:"stabilize",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.stabilization.iterations;if("number"!=typeof t&&(t=this.options.stabilization.iterations,console.log("The stabilize method needs a numeric amount of iterations. Switching to default: ",t)),0===this.physicsBody.physicsNodeIndices.length)return 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=t,!0===this.options.stabilization.onlyDynamicEdges&&this._freezeNodes(),this.stabilizationIterations=0,setTimeout(function(){return e._stabilizationBatch()},0)}},{key:"_startStabilizing",value:function(){return!0!==this.startedStabilization&&(this.body.emitter.emit("startStabilizing"),this.startedStabilization=!0,!0)}},{key:"_stabilizationBatch",value:function(){var e=this,t=function(){return!1===e.stabilized&&e.stabilizationIterations<e.targetIterations},i=function(){e.body.emitter.emit("stabilizationProgress",{iterations:e.stabilizationIterations,total:e.targetIterations})};this._startStabilizing()&&i();for(var n=0;t()&&n<this.options.stabilization.updateInterval;)this.physicsTick(),n++;i(),t()?setTimeout(this._stabilizationBatch.bind(this),0):this._finalizeStabilization()}},{key:"_finalizeStabilization",value:function(){this.body.emitter.emit("_allowRedraw"),!0===this.options.stabilization.fit&&this.body.emitter.emit("fit"),!0===this.options.stabilization.onlyDynamicEdges&&this._restoreFrozenNodes(),this.body.emitter.emit("stabilizationIterationsDone"),this.body.emitter.emit("_requestRedraw"),!0===this.stabilized?this._emitStabilized():this.startSimulation(),this.ready=!0}},{key:"_drawForces",value:function(e){for(var t=0;t<this.physicsBody.physicsNodeIndices.length;t++){var 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b=!0,_=0;_<d.length;_++){a=d[_];var w=i._getConnectedId(a,g);if(!u(y)){b=!1;break}v[a.id]=a,l[g]=y,l[w]=i.body.nodes[w],r[g]=!0}if((0,s.default)(l).length>0&&(0,s.default)(v).length>0&&!0===b)if(c=function(){for(var e=0;e<o.length;++e)for(var t in l)if(void 0!==o[e].nodes[t])return o[e]},void 0!==(p=c())){for(var k in l)void 0===p.nodes[k]&&(p.nodes[k]=l[k]);for(var x in v)void 0===p.edges[x]&&(p.edges[x]=v[x])}else o.push({nodes:l,edges:v})}}}(l)}for(var l=0;l<o.length;l++)this._cluster(o[l].nodes,o[l].edges,t,!1);!0===n&&this.body.emitter.emit("_dataChanged")}},{key:"clusterOutliers",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.clusterByEdgeCount(1,e,t)}},{key:"clusterBridges",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.clusterByEdgeCount(2,e,t)}},{key:"clusterByConnection",value:function(e,t){var i=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];if(void 0===e)throw new Error("No nodeId 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o)if(o.hasOwnProperty(v))for(var v=o[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(o,r,t,i)}},{key:"_createClusterEdges",value:function(e,t,i,n){for(var o=void 0,r=void 0,a=void 0,d=void 0,h=void 0,l=void 0,u=(0,s.default)(e),c=[],f=0;f<u.length;f++){r=u[f],a=e[r];for(var p=0;p<a.edges.length;p++)o=a.edges[p],void 0===this.clusteredEdges[o.id]&&(o.toId==o.fromId?t[o.id]=o:o.toId==r?(d=i.id,h=o.fromId,l=h):(d=o.toId,h=i.id,l=d),void 0===e[l]&&c.push({edge:o,fromId:h,toId:d}))}for(var v=[],g=0;g<c.length;g++){var y=c[g],m=y.edge,b=function(e){for(var t=0;t<v.length;t++){var i=v[t],n=e.fromId===i.fromId&&e.toId===i.toId,o=e.fromId===i.toId&&e.toId===i.fromId;if(n||o)return i}return 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r=Math.round(this.frame.canvas.clientWidth*this.pixelRatio),a=Math.round(this.frame.canvas.clientHeight*this.pixelRatio);this.frame.canvas.width===r&&this.frame.canvas.height===a||this._getCameraState(s),this.frame.canvas.width!==r&&(this.frame.canvas.width=r,i=!0),this.frame.canvas.height!==a&&(this.frame.canvas.height=a,i=!0)}return!0===i&&(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(n/this.pixelRatio),oldHeight:Math.round(o/this.pixelRatio)}),this._setCameraState()),this.initialized=!0,i}},{key:"getContext",value:function(){return this.frame.canvas.getContext("2d")}},{key:"_determinePixelRatio",value:function(){var e=this.getContext();if(void 0===e)throw new Error("Could not get canvax context");var t=1;return"undefined"!=typeof window&&(t=window.devicePixelRatio||1),t/(e.webkitBackingStorePixelRatio||e.mozBackingStorePixelRatio||e.msBackingStorePixelRatio||e.oBackingStorePixelRatio||e.backingStorePixelRatio||1)}},{key:"_setPixelRatio",value:function(){this.pixelRatio=this._determinePixelRatio()}},{key:"setTransform",value:function(){var e=this.getContext();if(void 0===e)throw new Error("Could not get canvax context");e.setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0)}},{key:"_XconvertDOMtoCanvas",value:function(e){return(e-this.body.view.translation.x)/this.body.view.scale}},{key:"_XconvertCanvasToDOM",value:function(e){return e*this.body.view.scale+this.body.view.translation.x}},{key:"_YconvertDOMtoCanvas",value:function(e){return(e-this.body.view.translation.y)/this.body.view.scale}},{key:"_YconvertCanvasToDOM",value:function(e){return e*this.body.view.scale+this.body.view.translation.y}},{key:"canvasToDOM",value:function(e){return{x:this._XconvertCanvasToDOM(e.x),y:this._YconvertCanvasToDOM(e.y)}}},{key:"DOMtoCanvas",value:function(e){return{x:this._XconvertDOMtoCanvas(e.x),y:this._YconvertDOMtoCanvas(e.y)}}}]),e}();t.default=u},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=i(5),h=i(57).default,l=function(){function e(t,i){var n=this;(0,s.default)(this,e),this.body=t,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(){n.body.emitter.emit("_stopRendering")}),this.body.emitter.on("unlockNode",this.releaseNode.bind(this))}return(0,a.default)(e,[{key:"setOptions",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};this.options=e}},{key:"fit",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{nodes:[]},t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],i=void 0,n=void 0;if(void 0!==e.nodes&&0!==e.nodes.length||(e.nodes=this.body.nodeIndices),!0===t){var o=0;for(var s in this.body.nodes)if(this.body.nodes.hasOwnProperty(s)){var r=this.body.nodes[s];!0===r.predefinedPosition&&(o+=1)}if(o>.5*this.body.nodeIndices.length)return void this.fit(e,!1);i=h.getRange(this.body.nodes,e.nodes);n=12.662/(this.body.nodeIndices.length+7.4147)+.0964822;n*=Math.min(this.canvas.frame.canvas.clientWidth/600,this.canvas.frame.canvas.clientHeight/600)}else{this.body.emitter.emit("_resizeNodes"),i=h.getRange(this.body.nodes,e.nodes);var a=1.1*Math.abs(i.maxX-i.minX),d=1.1*Math.abs(i.maxY-i.minY),l=this.canvas.frame.canvas.clientWidth/a,u=this.canvas.frame.canvas.clientHeight/d;n=l<=u?l:u}n>1?n=1:0===n&&(n=1);var c=h.findCenter(i),f={position:c,scale:n,animation:e.animation};this.moveTo(f)}},{key:"focus",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(void 0!==this.body.nodes[e]){var i={x:this.body.nodes[e].x,y:this.body.nodes[e].y};t.position=i,t.lockedOnNode=e,this.moveTo(t)}else console.log("Node: "+e+" cannot be found.")}},{key:"moveTo",value:function(e){if(void 0===e)return void(e={});void 0===e.offset&&(e.offset={x:0,y:0}),void 0===e.offset.x&&(e.offset.x=0),void 0===e.offset.y&&(e.offset.y=0),void 0===e.scale&&(e.scale=this.body.view.scale),void 0===e.position&&(e.position=this.getViewPosition()),void 0===e.animation&&(e.animation={duration:0}),!1===e.animation&&(e.animation={duration:0}),!0===e.animation&&(e.animation={}),void 0===e.animation.duration&&(e.animation.duration=1e3),void 0===e.animation.easingFunction&&(e.animation.easingFunction="easeInOutQuad"),this.animateView(e)}},{key:"animateView",value:function(e){if(void 0!==e){this.animationEasingFunction=e.animation.easingFunction,this.releaseNode(),!0===e.locked&&(this.lockedOnNodeId=e.lockedOnNode,this.lockedOnNodeOffset=e.offset),0!=this.easingTime&&this._transitionRedraw(!0),this.sourceScale=this.body.view.scale,this.sourceTranslation=this.body.view.translation,this.targetScale=e.scale,this.body.view.scale=this.targetScale;var t=this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight}),i={x:t.x-e.position.x,y:t.y-e.position.y};this.targetTranslation={x:this.sourceTranslation.x+i.x*this.targetScale+e.offset.x,y:this.sourceTranslation.y+i.y*this.targetScale+e.offset.y},0===e.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*e.animation.duration*.001)||1/60,this.animationEasingFunction=e.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 e={x:this.body.nodes[this.lockedOnNodeId].x,y:this.body.nodes[this.lockedOnNodeId].y},t=this.canvas.DOMtoCanvas({x:.5*this.canvas.frame.canvas.clientWidth,y:.5*this.canvas.frame.canvas.clientHeight}),i={x:t.x-e.x,y:t.y-e.y},n=this.body.view.translation,o={x:n.x+i.x*this.body.view.scale+this.lockedOnNodeOffset.x,y:n.y+i.y*this.body.view.scale+this.lockedOnNodeOffset.y};this.body.view.translation=o}},{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 e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.easingTime+=this.animationSpeed,this.easingTime=!0===e?1:this.easingTime;var t=d.easingFunctions[this.animationEasingFunction](this.easingTime);this.body.view.scale=this.sourceScale+(this.targetScale-this.sourceScale)*t,this.body.view.translation={x:this.sourceTranslation.x+(this.targetTranslation.x-this.sourceTranslation.x)*t,y:this.sourceTranslation.y+(this.targetTranslation.y-this.sourceTranslation.y)*t},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})}}]),e}();t.default=l},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=i(5),h=i(182).default,l=i(183).default,u=function(){function e(t,i,n){(0,s.default)(this,e),this.body=t,this.canvas=i,this.selectionHandler=n,this.navigationHandler=new h(t,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)(e,[{key:"bindEventListeners",value:function(){var e=this;this.body.emitter.on("destroy",function(){clearTimeout(e.popupTimer),delete e.body.functions.getPointer})}},{key:"setOptions",value:function(e){if(void 0!==e){var t=["hideEdgesOnDrag","hideNodesOnDrag","keyboard","multiselect","selectable","selectConnectedEdges"];d.selectiveNotDeepExtend(t,this.options,e),d.mergeOptions(this.options,e,"keyboard"),e.tooltip&&(d.extend(this.options.tooltip,e.tooltip),e.tooltip.color&&(this.options.tooltip.color=d.parseColor(e.tooltip.color)))}this.navigationHandler.setOptions(this.options)}},{key:"getPointer",value:function(e){return{x:e.x-d.getAbsoluteLeft(this.canvas.frame.canvas),y:e.y-d.getAbsoluteTop(this.canvas.frame.canvas)}}},{key:"onTouch",value:function(e){(new Date).valueOf()-this.touchTime>50&&(this.drag.pointer=this.getPointer(e.center),this.drag.pinched=!1,this.pinch.scale=this.body.view.scale,this.touchTime=(new Date).valueOf())}},{key:"onTap",value:function(e){var t=this.getPointer(e.center),i=this.selectionHandler.options.multiselect&&(e.changedPointers[0].ctrlKey||e.changedPointers[0].metaKey);this.checkSelectionChanges(t,e,i),this.selectionHandler._generateClickEvent("click",e,t)}},{key:"onDoubleTap",value:function(e){var t=this.getPointer(e.center);this.selectionHandler._generateClickEvent("doubleClick",e,t)}},{key:"onHold",value:function(e){var t=this.getPointer(e.center),i=this.selectionHandler.options.multiselect;this.checkSelectionChanges(t,e,i),this.selectionHandler._generateClickEvent("click",e,t),this.selectionHandler._generateClickEvent("hold",e,t)}},{key:"onRelease",value:function(e){if((new Date).valueOf()-this.touchTime>10){var t=this.getPointer(e.center);this.selectionHandler._generateClickEvent("release",e,t),this.touchTime=(new Date).valueOf()}}},{key:"onContext",value:function(e){var t=this.getPointer({x:e.clientX,y:e.clientY});this.selectionHandler._generateClickEvent("oncontext",e,t)}},{key:"checkSelectionChanges",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=this.selectionHandler.getSelection(),o=!1;o=!0===i?this.selectionHandler.selectAdditionalOnPoint(e):this.selectionHandler.selectOnPoint(e);var s=this.selectionHandler.getSelection(),r=this._determineDifference(n,s),a=this._determineDifference(s,n);r.edges.length>0&&(this.selectionHandler._generateClickEvent("deselectEdge",t,e,n),o=!0),r.nodes.length>0&&(this.selectionHandler._generateClickEvent("deselectNode",t,e,n),o=!0),a.nodes.length>0&&(this.selectionHandler._generateClickEvent("selectNode",t,e),o=!0),a.edges.length>0&&(this.selectionHandler._generateClickEvent("selectEdge",t,e),o=!0),!0===o&&this.selectionHandler._generateClickEvent("select",t,e)}},{key:"_determineDifference",value:function(e,t){var i=function(e,t){for(var i=[],n=0;n<e.length;n++){var o=e[n];-1===t.indexOf(o)&&i.push(o)}return i};return{nodes:i(e.nodes,t.nodes),edges:i(e.edges,t.edges)}}},{key:"onDragStart",value:function(e){void 0===this.drag.pointer&&this.onTouch(e);var t=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!==t&&!0===this.options.dragNodes){this.drag.nodeId=t.id,!1===t.isSelected()&&(this.selectionHandler.unselectAll(),this.selectionHandler.selectObject(t)),this.selectionHandler._generateClickEvent("dragStart",e,this.drag.pointer);var i=this.selectionHandler.selectionObj.nodes;for(var n in i)if(i.hasOwnProperty(n)){var o=i[n],s={id:o.id,node:o,x:o.x,y:o.y,xFixed:o.options.fixed.x,yFixed:o.options.fixed.y};o.options.fixed.x=!0,o.options.fixed.y=!0,this.drag.selection.push(s)}}else this.selectionHandler._generateClickEvent("dragStart",e,this.drag.pointer,void 0,!0)}},{key:"onDrag",value:function(e){var t=this;if(!0!==this.drag.pinched){this.body.emitter.emit("unlockNode");var i=this.getPointer(e.center),n=this.drag.selection;if(n&&n.length&&!0===this.options.dragNodes){this.selectionHandler._generateClickEvent("dragging",e,i);var o=i.x-this.drag.pointer.x,s=i.y-this.drag.pointer.y;n.forEach(function(e){var i=e.node;!1===e.xFixed&&(i.x=t.canvas._XconvertDOMtoCanvas(t.canvas._XconvertCanvasToDOM(e.x)+o)),!1===e.yFixed&&(i.y=t.canvas._YconvertDOMtoCanvas(t.canvas._YconvertCanvasToDOM(e.y)+s))}),this.body.emitter.emit("startSimulation")}else if(!0===this.options.dragView){if(this.selectionHandler._generateClickEvent("dragging",e,i,void 0,!0),void 0===this.drag.pointer)return void this.onDragStart(e);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("_requestRedraw")}}}},{key:"onDragEnd",value:function(e){this.drag.dragging=!1;var t=this.drag.selection;t&&t.length?(t.forEach(function(e){e.node.options.fixed.x=e.xFixed,e.node.options.fixed.y=e.yFixed}),this.selectionHandler._generateClickEvent("dragEnd",e,this.getPointer(e.center)),this.body.emitter.emit("startSimulation")):(this.selectionHandler._generateClickEvent("dragEnd",e,this.getPointer(e.center),void 0,!0),this.body.emitter.emit("_requestRedraw"))}},{key:"onPinch",value:function(e){var t=this.getPointer(e.center);this.drag.pinched=!0,void 0===this.pinch.scale&&(this.pinch.scale=1);var i=this.pinch.scale*e.scale;this.zoom(i,t)}},{key:"zoom",value:function(e,t){if(!0===this.options.zoomView){var i=this.body.view.scale;e<1e-5&&(e=1e-5),e>10&&(e=10);var n=void 0;void 0!==this.drag&&!0===this.drag.dragging&&(n=this.canvas.DOMtoCanvas(this.drag.pointer));var o=this.body.view.translation,s=e/i,r=(1-s)*t.x+o.x*s,a=(1-s)*t.y+o.y*s;if(this.body.view.scale=e,this.body.view.translation={x:r,y:a},void 0!=n){var d=this.canvas.canvasToDOM(n);this.drag.pointer.x=d.x,this.drag.pointer.y=d.y}this.body.emitter.emit("_requestRedraw"),i<e?this.body.emitter.emit("zoom",{direction:"+",scale:this.body.view.scale,pointer:t}):this.body.emitter.emit("zoom",{direction:"-",scale:this.body.view.scale,pointer:t})}}},{key:"onMouseWheel",value:function(e){if(!0===this.options.zoomView){var t=0;if(e.wheelDelta?t=e.wheelDelta/120:e.detail&&(t=-e.detail/3),0!==t){var i=this.body.view.scale,n=t/10;t<0&&(n/=1-n),i*=1+n;var o=this.getPointer({x:e.clientX,y:e.clientY});this.zoom(i,o)}e.preventDefault()}}},{key:"onMouseMove",value:function(e){var t=this,i=this.getPointer({x:e.clientX,y:e.clientY}),n=!1;void 0!==this.popup&&(!1===this.popup.hidden&&this._checkHidePopup(i),!1===this.popup.hidden&&(n=!0,this.popup.setPosition(i.x+3,i.y-5),this.popup.show())),!1===this.options.keyboard.bindToWindow&&!0===this.options.keyboard.enabled&&this.canvas.frame.focus(),!1===n&&(void 0!==this.popupTimer&&(clearInterval(this.popupTimer),this.popupTimer=void 0),this.drag.dragging||(this.popupTimer=setTimeout(function(){return t._checkShowPopup(i)},this.options.tooltipDelay))),!0===this.options.hover&&this.selectionHandler.hoverObject(e,i)}},{key:"_checkShowPopup",value:function(e){var t=this.canvas._XconvertDOMtoCanvas(e.x),i=this.canvas._YconvertDOMtoCanvas(e.y),n={left:t,top:i,right:t,bottom:i},o=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]],!0===h.isOverlappingWith(n)&&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&&!1===s){for(var f=this.body.edgeIndices,p=this.body.edges,v=void 0,g=[],y=0;y<f.length;y++)v=p[f[y]],!0===v.isOverlappingWith(n)&&!0===v.connected&&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!==o&&(void 0===this.popup&&(this.popup=new l(this.canvas.frame)),this.popup.popupTargetType=r,this.popup.popupTargetId=this.popupObj.id,this.popup.setPosition(e.x+3,e.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(e){var t=this.selectionHandler._pointerToPositionObject(e),i=!1;if("node"===this.popup.popupTargetType){if(void 0!==this.body.nodes[this.popup.popupTargetId]&&!0===(i=this.body.nodes[this.popup.popupTargetId].isOverlappingWith(t))){var n=this.selectionHandler.getNodeAt(e);i=void 0!==n&&n.id===this.popup.popupTargetId}}else void 0===this.selectionHandler.getNodeAt(e)&&void 0!==this.body.edges[this.popup.popupTargetId]&&(i=this.body.edges[this.popup.popupTargetId].isOverlappingWith(t));!1===i&&(this.popupObj=void 0,this.popup.hide(),this.body.emitter.emit("hidePopup"))}}]),e}();t.default=u},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=i(22),h=i(35),l=i(52),u=function(){function e(t,i){var n=this;(0,s.default)(this,e),this.body=t,this.canvas=i,this.iconsCreated=!1,this.navigationHammers=[],this.boundFunctions={},this.touchTime=0,this.activated=!1,this.body.emitter.on("activate",function(){n.activated=!0,n.configureKeyboardBindings()}),this.body.emitter.on("deactivate",function(){n.activated=!1,n.configureKeyboardBindings()}),this.body.emitter.on("destroy",function(){void 0!==n.keycharm&&n.keycharm.destroy()}),this.options={}}return(0,a.default)(e,[{key:"setOptions",value:function(e){void 0!==e&&(this.options=e,this.create())}},{key:"create",value:function(){!0===this.options.navigationButtons?!1===this.iconsCreated&&this.loadNavigationElements():!0===this.iconsCreated&&this.cleanNavigation(),this.configureKeyboardBindings()}},{key:"cleanNavigation",value:function(){if(0!=this.navigationHammers.length){for(var e=0;e<this.navigationHammers.length;e++)this.navigationHammers[e].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 e=this;this.cleanNavigation(),this.navigationDOM={};var t=["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 n=0;n<t.length;n++){this.navigationDOM[t[n]]=document.createElement("div"),this.navigationDOM[t[n]].className="vis-button vis-"+t[n],this.navigationDOM.wrapper.appendChild(this.navigationDOM[t[n]]);var o=new d(this.navigationDOM[t[n]]);"_fit"===i[n]?h.onTouch(o,this._fit.bind(this)):h.onTouch(o,this.bindToRedraw.bind(this,i[n])),this.navigationHammers.push(o)}var s=new d(this.canvas.frame);h.onRelease(s,function(){e._stopMovement()}),this.navigationHammers.push(s),this.iconsCreated=!0}},{key:"bindToRedraw",value:function(e){void 0===this.boundFunctions[e]&&(this.boundFunctions[e]=this[e].bind(this),this.body.emitter.on("initRedraw",this.boundFunctions[e]),this.body.emitter.emit("_startRendering"))}},{key:"unbindFromRedraw",value:function(e){void 0!==this.boundFunctions[e]&&(this.body.emitter.off("initRedraw",this.boundFunctions[e]),this.body.emitter.emit("_stopRendering"),delete this.boundFunctions[e])}},{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 e in this.boundFunctions)this.boundFunctions.hasOwnProperty(e)&&(this.body.emitter.off("initRedraw",this.boundFunctions[e]),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 e=this.body.view.scale,t=this.body.view.scale*(1+this.options.keyboard.speed.zoom),i=this.body.view.translation,n=t/e,o=(1-n)*this.canvas.canvasViewCenter.x+i.x*n,s=(1-n)*this.canvas.canvasViewCenter.y+i.y*n;this.body.view.scale=t,this.body.view.translation={x:o,y:s},this.body.emitter.emit("zoom",{direction:"+",scale:this.body.view.scale,pointer:null})}},{key:"_zoomOut",value:function(){var e=this.body.view.scale,t=this.body.view.scale/(1+this.options.keyboard.speed.zoom),i=this.body.view.translation,n=t/e,o=(1-n)*this.canvas.canvasViewCenter.x+i.x*n,s=(1-n)*this.canvas.canvasViewCenter.y+i.y*n;this.body.view.scale=t,this.body.view.translation={x:o,y:s},this.body.emitter.emit("zoom",{direction:"-",scale:this.body.view.scale,pointer:null})}},{key:"configureKeyboardBindings",value:function(){var e=this;void 0!==this.keycharm&&this.keycharm.destroy(),!0===this.options.keyboard.enabled&&(!0===this.options.keyboard.bindToWindow?this.keycharm=l({container:window,preventDefault:!0}):this.keycharm=l({container:this.canvas.frame,preventDefault:!0}),this.keycharm.reset(),!0===this.activated&&(this.keycharm.bind("up",function(){e.bindToRedraw("_moveUp")},"keydown"),this.keycharm.bind("down",function(){e.bindToRedraw("_moveDown")},"keydown"),this.keycharm.bind("left",function(){e.bindToRedraw("_moveLeft")},"keydown"),this.keycharm.bind("right",function(){e.bindToRedraw("_moveRight")},"keydown"),this.keycharm.bind("=",function(){e.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("num+",function(){e.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("num-",function(){e.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("-",function(){e.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("[",function(){e.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("]",function(){e.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("pageup",function(){e.bindToRedraw("_zoomIn")},"keydown"),this.keycharm.bind("pagedown",function(){e.bindToRedraw("_zoomOut")},"keydown"),this.keycharm.bind("up",function(){e.unbindFromRedraw("_moveUp")},"keyup"),this.keycharm.bind("down",function(){e.unbindFromRedraw("_moveDown")},"keyup"),this.keycharm.bind("left",function(){e.unbindFromRedraw("_moveLeft")},"keyup"),this.keycharm.bind("right",function(){e.unbindFromRedraw("_moveRight")},"keyup"),this.keycharm.bind("=",function(){e.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("num+",function(){e.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("num-",function(){e.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("-",function(){e.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("[",function(){e.unbindFromRedraw("_zoomOut")},"keyup"),this.keycharm.bind("]",function(){e.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("pageup",function(){e.unbindFromRedraw("_zoomIn")},"keyup"),this.keycharm.bind("pagedown",function(){e.unbindFromRedraw("_zoomOut")},"keyup")))}}]),e}();t.default=u},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=function(){function e(t,i){(0,s.default)(this,e),this.container=t,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)(e,[{key:"setPosition",value:function(e,t){this.x=parseInt(e),this.y=parseInt(t)}},{key:"setText",value:function(e){e instanceof Element?(this.frame.innerHTML="",this.frame.appendChild(e)):this.frame.innerHTML=e}},{key:"show",value:function(e){if(void 0===e&&(e=!0),!0===e){var t=this.frame.clientHeight,i=this.frame.clientWidth,n=this.frame.parentNode.clientHeight,o=this.frame.parentNode.clientWidth,s=0,r=0;if("flip"==this.overflowMethod){var a=!1,d=!0;this.y-t<this.padding&&(d=!1),this.x+i>o-this.padding&&(a=!0),s=a?this.x-i:this.x,r=d?this.y-t:this.y}else r=this.y-t,r+t+this.padding>n&&(r=n-t-this.padding),r<this.padding&&(r=this.padding),s=this.x,s+i+this.padding>o&&(s=o-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.left="0",this.frame.style.top="0",this.frame.style.visibility="hidden"}},{key:"destroy",value:function(){this.frame.parentNode.removeChild(this.frame)}}]),e}();t.default=d},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=i(33).default,h=i(55).default,l=i(5),u=function(){function e(t,i){var n=this;(0,s.default)(this,e),this.body=t,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(){n.updateSelection()})}return(0,a.default)(e,[{key:"setOptions",value:function(e){if(void 0!==e){var t=["multiselect","hoverConnectedEdges","selectable","selectConnectedEdges"];l.selectiveDeepExtend(t,this.options,e)}}},{key:"selectOnPoint",value:function(e){var t=!1;if(!0===this.options.selectable){var i=this.getNodeAt(e)||this.getEdgeAt(e);this.unselectAll(),void 0!==i&&(t=this.selectObject(i)),this.body.emitter.emit("_requestRedraw")}return t}},{key:"selectAdditionalOnPoint",value:function(e){var t=!1;if(!0===this.options.selectable){var i=this.getNodeAt(e)||this.getEdgeAt(e);void 0!==i&&(t=!0,!0===i.isSelected()?this.deselectObject(i):this.selectObject(i),this.body.emitter.emit("_requestRedraw"))}return t}},{key:"_initBaseEvent",value:function(e,t){var i={};return i.pointer={DOM:{x:t.x,y:t.y},canvas:this.canvas.DOMtoCanvas(t)},i.event=e,i}},{key:"_generateClickEvent",value:function(e,t,i,n){var o=arguments.length>4&&void 0!==arguments[4]&&arguments[4],s=this._initBaseEvent(t,i);if(!0===o)s.nodes=[],s.edges=[];else{var r=this.getSelection();s.nodes=r.nodes,s.edges=r.edges}void 0!==n&&(s.previousSelection=n),"click"==e&&(s.items=this.getClickedItems(i)),this.body.emitter.emit(e,s)}},{key:"selectObject",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.options.selectConnectedEdges;return void 0!==e&&(e instanceof d&&!0===t&&this._selectConnectedEdges(e),e.select(),this._addToSelection(e),!0)}},{key:"deselectObject",value:function(e){!0===e.isSelected()&&(e.selected=!1,this._removeFromSelection(e))}},{key:"_getAllNodesOverlappingWith",value:function(e){for(var t=[],i=this.body.nodes,n=0;n<this.body.nodeIndices.length;n++){var o=this.body.nodeIndices[n];i[o].isOverlappingWith(e)&&t.push(o)}return t}},{key:"_pointerToPositionObject",value:function(e){var t=this.canvas.DOMtoCanvas(e);return{left:t.x-1,top:t.y+1,right:t.x+1,bottom:t.y-1}}},{key:"getNodeAt",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this._pointerToPositionObject(e),n=this._getAllNodesOverlappingWith(i);return n.length>0?!0===t?this.body.nodes[n[n.length-1]]:n[n.length-1]:void 0}},{key:"_getEdgesOverlappingWith",value:function(e,t){for(var i=this.body.edges,n=0;n<this.body.edgeIndices.length;n++){var o=this.body.edgeIndices[n];i[o].isOverlappingWith(e)&&t.push(o)}}},{key:"_getAllEdgesOverlappingWith",value:function(e){var t=[];return this._getEdgesOverlappingWith(e,t),t}},{key:"getEdgeAt",value:function(e){for(var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this.canvas.DOMtoCanvas(e),n=10,o=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<n&&(o=a,n=f)}}return null!==o?!0===t?this.body.edges[o]:o:void 0}},{key:"_addToSelection",value:function(e){e instanceof d?this.selectionObj.nodes[e.id]=e:this.selectionObj.edges[e.id]=e}},{key:"_addToHover",value:function(e){e instanceof d?this.hoverObj.nodes[e.id]=e:this.hoverObj.edges[e.id]=e}},{key:"_removeFromSelection",value:function(e){e instanceof d?(delete this.selectionObj.nodes[e.id],this._unselectConnectedEdges(e)):delete this.selectionObj.edges[e.id]}},{key:"unselectAll",value:function(){for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&this.selectionObj.nodes[e].unselect();for(var t in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(t)&&this.selectionObj.edges[t].unselect();this.selectionObj={nodes:{},edges:{}}}},{key:"_getSelectedNodeCount",value:function(){var e=0;for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&(e+=1);return e}},{key:"_getSelectedNode",value:function(){for(var e in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(e))return this.selectionObj.nodes[e]}},{key:"_getSelectedEdge",value:function(){for(var e in this.selectionObj.edges)if(this.selectionObj.edges.hasOwnProperty(e))return this.selectionObj.edges[e]}},{key:"_getSelectedEdgeCount",value:function(){var e=0;for(var t in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(t)&&(e+=1);return e}},{key:"_getSelectedObjectCount",value:function(){var e=0;for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&(e+=1);for(var i in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(i)&&(e+=1);return e}},{key:"_selectionIsEmpty",value:function(){for(var e in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(e))return!1;for(var t in this.selectionObj.edges)if(this.selectionObj.edges.hasOwnProperty(t))return!1;return!0}},{key:"_clusterInSelection",value:function(){for(var e in this.selectionObj.nodes)if(this.selectionObj.nodes.hasOwnProperty(e)&&this.selectionObj.nodes[e].clusterSize>1)return!0;return!1}},{key:"_selectConnectedEdges",value:function(e){for(var t=0;t<e.edges.length;t++){var i=e.edges[t];i.select(),this._addToSelection(i)}}},{key:"_hoverConnectedEdges",value:function(e){for(var t=0;t<e.edges.length;t++){var i=e.edges[t];i.hover=!0,this._addToHover(i)}}},{key:"_unselectConnectedEdges",value:function(e){for(var t=0;t<e.edges.length;t++){var i=e.edges[t];i.unselect(),this._removeFromSelection(i)}}},{key:"emitBlurEvent",value:function(e,t,i){var n=this._initBaseEvent(e,t);!0===i.hover&&(i.hover=!1,i instanceof d?(n.node=i.id,this.body.emitter.emit("blurNode",n)):(n.edge=i.id,this.body.emitter.emit("blurEdge",n)))}},{key:"emitHoverEvent",value:function(e,t,i){var n=this._initBaseEvent(e,t),o=!1;return!1===i.hover&&(i.hover=!0,this._addToHover(i),o=!0,i instanceof d?(n.node=i.id,this.body.emitter.emit("hoverNode",n)):(n.edge=i.id,this.body.emitter.emit("hoverEdge",n))),o}},{key:"hoverObject",value:function(e,t){var i=this.getNodeAt(t);void 0===i&&(i=this.getEdgeAt(t));var n=!1;for(var o in this.hoverObj.nodes)this.hoverObj.nodes.hasOwnProperty(o)&&(void 0===i||i instanceof d&&i.id!=o||i instanceof h)&&(this.emitBlurEvent(e,t,this.hoverObj.nodes[o]),delete this.hoverObj.nodes[o],n=!0);for(var s in this.hoverObj.edges)this.hoverObj.edges.hasOwnProperty(s)&&(!0===n?(this.hoverObj.edges[s].hover=!1,delete this.hoverObj.edges[s]):(void 0===i||i instanceof h&&i.id!=s||i instanceof d&&!i.hover)&&(this.emitBlurEvent(e,t,this.hoverObj.edges[s]),delete this.hoverObj.edges[s],n=!0));void 0!==i&&(n=n||this.emitHoverEvent(e,t,i),i instanceof d&&!0===this.options.hoverConnectedEdges&&this._hoverConnectedEdges(i)),!0===n&&this.body.emitter.emit("_requestRedraw")}},{key:"getSelection",value:function(){return{nodes:this.getSelectedNodes(),edges:this.getSelectedEdges()}}},{key:"getSelectedNodes",value:function(){var e=[];if(!0===this.options.selectable)for(var t in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(t)&&e.push(this.selectionObj.nodes[t].id);return e}},{key:"getSelectedEdges",value:function(){var e=[];if(!0===this.options.selectable)for(var t in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(t)&&e.push(this.selectionObj.edges[t].id);return e}},{key:"setSelection",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i=void 0,n=void 0;if(!e||!e.nodes&&!e.edges)throw"Selection must be an object with nodes and/or edges properties";if((t.unselectAll||void 0===t.unselectAll)&&this.unselectAll(),e.nodes)for(i=0;i<e.nodes.length;i++){n=e.nodes[i];var o=this.body.nodes[n];if(!o)throw new RangeError('Node with id "'+n+'" not found');this.selectObject(o,t.highlightEdges)}if(e.edges)for(i=0;i<e.edges.length;i++){n=e.edges[i];var s=this.body.edges[n];if(!s)throw new RangeError('Edge with id "'+n+'" not found');this.selectObject(s)}this.body.emitter.emit("_requestRedraw")}},{key:"selectNodes",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(!e||void 0===e.length)throw"Selection must be an array with ids";this.setSelection({nodes:e},{highlightEdges:t})}},{key:"selectEdges",value:function(e){if(!e||void 0===e.length)throw"Selection must be an array with ids";this.setSelection({edges:e})}},{key:"updateSelection",value:function(){for(var e in this.selectionObj.nodes)this.selectionObj.nodes.hasOwnProperty(e)&&(this.body.nodes.hasOwnProperty(e)||delete this.selectionObj.nodes[e]);for(var t in this.selectionObj.edges)this.selectionObj.edges.hasOwnProperty(t)&&(this.body.edges.hasOwnProperty(t)||delete this.selectionObj.edges[t])}},{key:"getClickedItems",value:function(e){for(var t=this.canvas.DOMtoCanvas(e),i=[],n=this.body.nodeIndices,o=this.body.nodes,s=n.length-1;s>=0;s--){var r=o[n[s]],a=r.getItemsOnPoint(t);i.push.apply(i,a)}for(var d=this.body.edgeIndices,h=this.body.edges,l=d.length-1;l>=0;l--){var u=h[d[l]],c=u.getItemsOnPoint(t);i.push.apply(i,c)}return i}}]),e}();t.default=u},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(23),s=n(o),r=i(7),a=n(r),d=i(10),h=n(d),l=i(0),u=n(l),c=i(1),f=n(c),p=i(5),v=i(57).default,g=i(186),y=g.HorizontalStrategy,m=g.VerticalStrategy,b=function(){function e(){(0,u.default)(this,e),this.childrenReference={},this.parentReference={},this.trees={},this.distributionOrdering={},this.levels={},this.distributionIndex={},this.isTree=!1,this.treeIndex=-1}return(0,f.default)(e,[{key:"addRelation",value:function(e,t){void 0===this.childrenReference[e]&&(this.childrenReference[e]=[]),this.childrenReference[e].push(t),void 0===this.parentReference[t]&&(this.parentReference[t]=[]),this.parentReference[t].push(e)}},{key:"checkIfTree",value:function(){for(var e in this.parentReference)if(this.parentReference[e].length>1)return void(this.isTree=!1);this.isTree=!0}},{key:"numTrees",value:function(){return this.treeIndex+1}},{key:"setTreeIndex",value:function(e,t){void 0!==t&&void 0===this.trees[e.id]&&(this.trees[e.id]=t,this.treeIndex=Math.max(t,this.treeIndex))}},{key:"ensureLevel",value:function(e){void 0===this.levels[e]&&(this.levels[e]=0)}},{key:"getMaxLevel",value:function(e){var t=this,i={};return function e(n){if(void 0!==i[n])return i[n];var o=t.levels[n];if(t.childrenReference[n]){var s=t.childrenReference[n];if(s.length>0)for(var r=0;r<s.length;r++)o=Math.max(o,e(s[r]))}return i[n]=o,o}(e)}},{key:"levelDownstream",value:function(e,t){void 0===this.levels[t.id]&&(void 0===this.levels[e.id]&&(this.levels[e.id]=0),this.levels[t.id]=this.levels[e.id]+1)}},{key:"setMinLevelToZero",value:function(e){var t=1e9;for(var i in e)e.hasOwnProperty(i)&&void 0!==this.levels[i]&&(t=Math.min(this.levels[i],t));for(var n in e)e.hasOwnProperty(n)&&void 0!==this.levels[n]&&(this.levels[n]-=t)}},{key:"getTreeSize",value:function(e,t){var i=1e9,n=-1e9,o=1e9,s=-1e9;for(var r in this.trees)if(this.trees.hasOwnProperty(r)&&this.trees[r]===t){var a=e[r];i=Math.min(a.x,i),n=Math.max(a.x,n),o=Math.min(a.y,o),s=Math.max(a.y,s)}return{min_x:i,max_x:n,min_y:o,max_y:s}}},{key:"hasSameParent",value:function(e,t){var i=this.parentReference[e.id],n=this.parentReference[t.id];if(void 0===i||void 0===n)return!1;for(var o=0;o<i.length;o++)for(var s=0;s<n.length;s++)if(i[o]==n[s])return!0;return!1}},{key:"inSameSubNetwork",value:function(e,t){return this.trees[e.id]===this.trees[t.id]}},{key:"getLevels",value:function(){return(0,h.default)(this.distributionOrdering)}},{key:"addToOrdering",value:function(e,t){void 0===this.distributionOrdering[t]&&(this.distributionOrdering[t]=[]);var i=!1,n=this.distributionOrdering[t];for(var o in n)if(n[o]===e){i=!0;break}i||(this.distributionOrdering[t].push(e),this.distributionIndex[e.id]=this.distributionOrdering[t].length-1)}}]),e}(),_=function(){function e(t){(0,u.default)(this,e),this.body=t,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)(e,[{key:"bindEventListeners",value:function(){var e=this;this.body.emitter.on("_dataChanged",function(){e.setupHierarchicalLayout()}),this.body.emitter.on("_dataLoaded",function(){e.layoutNetwork()}),this.body.emitter.on("_resetHierarchicalLayout",function(){e.setupHierarchicalLayout()}),this.body.emitter.on("_adjustEdgesForHierarchicalLayout",function(){if(!0===e.options.hierarchical.enabled){var t=e.direction.curveType();e.body.emitter.emit("_forceDisableDynamicCurves",t,!1)}})}},{key:"setOptions",value:function(e,t){if(void 0!==e){var i=this.options.hierarchical,n=i.enabled;if(p.selectiveDeepExtend(["randomSeed","improvedLayout"],this.options,e),p.mergeOptions(this.options,e,"hierarchical"),void 0!==e.randomSeed&&(this.initialRandomSeed=e.randomSeed),!0===i.enabled)return!0===n&&this.body.emitter.emit("refresh",!0),"RL"===i.direction||"DU"===i.direction?i.levelSeparation>0&&(i.levelSeparation*=-1):i.levelSeparation<0&&(i.levelSeparation*=-1),this.setDirectionStrategy(),this.body.emitter.emit("_resetHierarchicalLayout"),this.adaptAllOptionsForHierarchicalLayout(t);if(!0===n)return this.body.emitter.emit("refresh"),p.deepExtend(t,this.optionsBackup)}return t}},{key:"adaptAllOptionsForHierarchicalLayout",value:function(e){if(!0===this.options.hierarchical.enabled){var t=this.optionsBackup.physics;void 0===e.physics||!0===e.physics?(e.physics={enabled:void 0===t.enabled||t.enabled,solver:"hierarchicalRepulsion"},t.enabled=void 0===t.enabled||t.enabled,t.solver=t.solver||"barnesHut"):"object"===(0,a.default)(e.physics)?(t.enabled=void 0===e.physics.enabled||e.physics.enabled,t.solver=e.physics.solver||"barnesHut",e.physics.solver="hierarchicalRepulsion"):!1!==e.physics&&(t.solver="barnesHut",e.physics={solver:"hierarchicalRepulsion"});var i=this.direction.curveType();if(void 0===e.edges)this.optionsBackup.edges={smooth:{enabled:!0,type:"dynamic"}},e.edges={smooth:!1};else if(void 0===e.edges.smooth)this.optionsBackup.edges={smooth:{enabled:!0,type:"dynamic"}},e.edges.smooth=!1;else if("boolean"==typeof e.edges.smooth)this.optionsBackup.edges={smooth:e.edges.smooth},e.edges.smooth={enabled:e.edges.smooth,type:i};else{var n=e.edges.smooth;void 0!==n.type&&"dynamic"!==n.type&&(i=n.type),this.optionsBackup.edges={smooth:void 0===n.enabled||n.enabled,type:void 0===n.type?"dynamic":n.type,roundness:void 0===n.roundness?.5:n.roundness,forceDirection:void 0!==n.forceDirection&&n.forceDirection},e.edges.smooth={enabled:void 0===n.enabled||n.enabled,type:i,roundness:void 0===n.roundness?.5:n.roundness,forceDirection:void 0!==n.forceDirection&&n.forceDirection}}this.body.emitter.emit("_forceDisableDynamicCurves",i)}return e}},{key:"seededRandom",value:function(){var e=1e4*Math.sin(this.randomSeed++);return e-Math.floor(e)}},{key:"positionInitially",value:function(e){if(!0!==this.options.hierarchical.enabled){this.randomSeed=this.initialRandomSeed;for(var t=e.length+50,i=0;i<e.length;i++){var n=e[i],o=2*Math.PI*this.seededRandom();void 0===n.x&&(n.x=t*Math.cos(o)),void 0===n.y&&(n.y=t*Math.sin(o))}}}},{key:"layoutNetwork",value:function(){if(!0!==this.options.hierarchical.enabled&&!0===this.options.improvedLayout){for(var e=this.body.nodeIndices,t=0,i=0;i<e.length;i++){!0===this.body.nodes[e[i]].predefinedPosition&&(t+=1)}if(t<.5*e.length){var 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t=0;t<this.body.nodeIndices.length;t++)!0===this.body.nodes[this.body.nodeIndices[t]].isCluster&&(e=!0,this.body.modules.clustering.openCluster(this.body.nodeIndices[t],{},!1));!0===e&&this.body.emitter.emit("_dataChanged")}}},{key:"getSeed",value:function(){return this.initialRandomSeed}},{key:"setupHierarchicalLayout",value:function(){if(!0===this.options.hierarchical.enabled&&this.body.nodeIndices.length>0){var e=void 0,t=void 0,i=!1,n=!1;this.lastNodeOnLevel={},this.hierarchical=new b;for(t in this.body.nodes)this.body.nodes.hasOwnProperty(t)&&(e=this.body.nodes[t],void 0!==e.options.level?(i=!0,this.hierarchical.levels[t]=e.options.level):n=!0);if(!0===n&&!0===i)throw new Error("To use the hierarchical layout, nodes require either no predefined levels or levels have to be defined for all nodes.");if(!0===n){var 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n=this.direction.getPosition(this.body.nodes[this.lastNodeOnLevel[t]]);if(i-n<this.options.hierarchical.nodeSpacing){var o=n+this.options.hierarchical.nodeSpacing-i,s=this._findCommonParent(this.lastNodeOnLevel[t],e.id);this._shiftBlock(s.withChild,o)}}this.lastNodeOnLevel[t]=e.id,this.positionedNodes[e.id]=!0,this._placeBranchNodes(e.id,t)}}},{key:"_indexArrayToNodes",value:function(e){for(var t=[],i=0;i<e.length;i++)t.push(this.body.nodes[e[i]]);return t}},{key:"_getDistribution",value:function(){var e={},t=void 0,i=void 0;for(t in this.body.nodes)if(this.body.nodes.hasOwnProperty(t)){i=this.body.nodes[t];var n=void 0===this.hierarchical.levels[t]?0:this.hierarchical.levels[t];this.direction.fix(i,n),void 0===e[n]&&(e[n]={}),e[n][t]=i}return e}},{key:"_getActiveEdges",value:function(e){var t=this,i=[];return p.forEach(e.edges,function(e){-1!==t.body.edgeIndices.indexOf(e.id)&&i.push(e)}),i}},{key:"_getHubSizes",value:function(){var e=this,t={},i=this.body.nodeIndices;p.forEach(i,function(i){var n=e.body.nodes[i],o=e._getActiveEdges(n).length;t[o]=!0});var n=[];return p.forEach(t,function(e){n.push(Number(e))}),n.sort(function(e,t){return t-e}),n}},{key:"_determineLevelsByHubsize",value:function(){for(var e=this,t=function(t,i){e.hierarchical.levelDownstream(t,i)},i=this._getHubSizes(),n=0;n<i.length;++n){if("break"===function(n){var o=i[n];if(0===o)return"break";p.forEach(e.body.nodeIndices,function(i){var n=e.body.nodes[i];o===e._getActiveEdges(n).length&&e._crawlNetwork(t,i)})}(n))break}}},{key:"_determineLevelsCustomCallback",value:function(){var e=this,t=function(t,i,n){var o=e.hierarchical.levels[t.id];void 0===o&&(o=e.hierarchical.levels[t.id]=1e5);var s=(v.cloneOptions(t,"node"),v.cloneOptions(i,"node"),void v.cloneOptions(n,"edge"));e.hierarchical.levels[i.id]=o+s};this._crawlNetwork(t),this.hierarchical.setMinLevelToZero(this.body.nodes)}},{key:"_determineLevelsDirected",value:function(){var e=this,t=function(t){return p.forEach(e.body.edges,function(e){if(e.toId===t.fromId&&e.fromId===t.toId)return!0}),!1},i=function(i,n,o){var s=e.hierarchical.levels[i.id],r=e.hierarchical.levels[n.id];t(o)&&void 0!==s&&void 0!==r||(void 0===s&&(s=e.hierarchical.levels[i.id]=1e4),o.toId==n.id?e.hierarchical.levels[n.id]=s+1:e.hierarchical.levels[n.id]=s-1)};this._crawlNetwork(i),this.hierarchical.setMinLevelToZero(this.body.nodes)}},{key:"_generateMap",value:function(){var e=this,t=function(t,i){e.hierarchical.levels[i.id]>e.hierarchical.levels[t.id]&&e.hierarchical.addRelation(t.id,i.id)};this._crawlNetwork(t),this.hierarchical.checkIfTree()}},{key:"_crawlNetwork",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:function(){},i=arguments[1],n={},o=function i(o,s){if(void 0===n[o.id]){e.hierarchical.setTreeIndex(o,s),n[o.id]=!0;for(var r=void 0,a=e._getActiveEdges(o),d=0;d<a.length;d++){var 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0!==i&&this.layout.hierarchical.addToOrdering(e,i),e.x=t}},{key:"getTreeSize",value:function(e){var t=this.layout.hierarchical.getTreeSize(this.layout.body.nodes,e);return{min:t.min_x,max:t.max_x}}},{key:"sort",value:function(e){e.sort(function(e,t){return void 0===e.x||void 0===t.x?0:e.x-t.x})}},{key:"fix",value:function(e,t){e.y=this.layout.options.hierarchical.levelSeparation*t,e.options.fixed.y=!0}},{key:"shift",value:function(e,t){this.layout.body.nodes[e].x+=t}}]),t}(p),g=function(e){function t(e){(0,u.default)(this,t);var i=(0,a.default)(this,(t.__proto__||(0,s.default)(t)).call(this));return i.layout=e,i}return(0,h.default)(t,e),(0,f.default)(t,[{key:"curveType",value:function(){return"vertical"}},{key:"getPosition",value:function(e){return e.y}},{key:"setPosition",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;void 0!==i&&this.layout.hierarchical.addToOrdering(e,i),e.y=t}},{key:"getTreeSize",value:function(e){var t=this.layout.hierarchical.getTreeSize(this.layout.body.nodes,e);return{min:t.min_y,max:t.max_y}}},{key:"sort",value:function(e){e.sort(function(e,t){return void 0===e.y||void 0===t.y?0:e.y-t.y})}},{key:"fix",value:function(e,t){e.x=this.layout.options.hierarchical.levelSeparation*t,e.options.fixed.x=!0}},{key:"shift",value:function(e,t){this.layout.body.nodes[e].y+=t}}]),t}(p);t.HorizontalStrategy=g,t.VerticalStrategy=v},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(10),s=n(o),r=i(21),a=n(r),d=i(7),h=n(d),l=i(0),u=n(l),c=i(1),f=n(c),p=i(5),v=i(22),g=i(35),y=function(){function e(t,i,n){var o=this;(0,u.default)(this,e),this.body=t,this.canvas=i,this.selectionHandler=n,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(){o._clean()}),this.body.emitter.on("_dataChanged",this._restore.bind(this)),this.body.emitter.on("_resetData",this._restore.bind(this))}return(0,f.default)(e,[{key:"_restore",value:function(){!1!==this.inMode&&(!0===this.options.initiallyActive?this.enableEditMode():this.disableEditMode())}},{key:"setOptions",value:function(e,t,i){void 0!==t&&(void 0!==t.locale?this.options.locale=t.locale:this.options.locale=i.locale,void 0!==t.locales?this.options.locales=t.locales:this.options.locales=i.locales),void 0!==e&&("boolean"==typeof e?this.options.enabled=e:(this.options.enabled=!0,p.deepExtend(this.options,e)),!0===this.options.initiallyActive&&(this.editMode=!0),this._setup())}},{key:"toggleEditMode",value:function(){!0===this.editMode?this.disableEditMode():this.enableEditMode()}},{key:"enableEditMode",value:function(){this.editMode=!0,this._clean(),!0===this.guiEnabled&&(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(),!0===this.guiEnabled&&(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={},!0===this.guiEnabled){this.editMode=!0,this.manipulationDiv.style.display="block",this.closeDiv.style.display="block";var e=this.selectionHandler._getSelectedNodeCount(),t=this.selectionHandler._getSelectedEdgeCount(),i=e+t,n=this.options.locales[this.options.locale],o=!1;!1!==this.options.addNode&&(this._createAddNodeButton(n),o=!0),!1!==this.options.addEdge&&(!0===o?this._createSeperator(1):o=!0,this._createAddEdgeButton(n)),1===e&&"function"==typeof this.options.editNode?(!0===o?this._createSeperator(2):o=!0,this._createEditNodeButton(n)):1===t&&0===e&&!1!==this.options.editEdge&&(!0===o?this._createSeperator(3):o=!0,this._createEditEdgeButton(n)),0!==i&&(e>0&&!1!==this.options.deleteNode?(!0===o&&this._createSeperator(4),this._createDeleteButton(n)):0===e&&!1!==this.options.deleteEdge&&(!0===o&&this._createSeperator(4),this._createDeleteButton(n))),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(!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="addNode",!0===this.guiEnabled){var e=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(e),this._createSeperator(),this._createDescription(e.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 e=this;!0!==this.editMode&&this.enableEditMode(),this._clean();var t=this.selectionHandler._getSelectedNode();if(void 0!==t){if(this.inMode="editNode","function"!=typeof this.options.editNode)throw new Error("No function has been configured to handle the editing of nodes.");if(!0!==t.isCluster){var i=p.deepExtend({},t.options,!1);if(i.x=t.x,i.y=t.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(t){null!==t&&void 0!==t&&"editNode"===e.inMode&&e.body.data.nodes.getDataSet().update(t),e.showManipulatorToolbar()})}else alert(this.options.locales[this.options.locale].editClusterError||this.options.locales.en.editClusterError)}else this.showManipulatorToolbar()}},{key:"addEdgeMode",value:function(){if(!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="addEdge",!0===this.guiEnabled){var e=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(e),this._createSeperator(),this._createDescription(e.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",this._dragStartEdge.bind(this)),this._temporaryBindUI("onHold",function(){})}},{key:"editEdgeMode",value:function(){if(!0!==this.editMode&&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 e=this.body.edges[this.edgeBeingEditedId];return void this._performEditEdge(e.from,e.to)}if(!0===this.guiEnabled){var t=this.options.locales[this.options.locale];this.manipulationDOM={},this._createBackButton(t),this._createSeperator(),this._createDescription(t.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],n=this._getNewTargetNode(i.from.x,i.from.y),o=this._getNewTargetNode(i.to.x,i.to.y);this.temporaryIds.nodes.push(n.id),this.temporaryIds.nodes.push(o.id),this.body.nodes[n.id]=n,this.body.nodeIndices.push(n.id),this.body.nodes[o.id]=o,this.body.nodeIndices.push(o.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(e){var t=i.edgeType.findBorderPositions(e);!1===n.selected&&(n.x=t.from.x,n.y=t.from.y),!1===o.selected&&(o.x=t.to.x,o.y=t.to.y)}),this.body.emitter.emit("_redraw")}else this.showManipulatorToolbar()}},{key:"deleteSelected",value:function(){var e=this;!0!==this.editMode&&this.enableEditMode(),this._clean(),this.inMode="delete";var t=this.selectionHandler.getSelectedNodes(),i=this.selectionHandler.getSelectedEdges(),n=void 0;if(t.length>0){for(var o=0;o<t.length;o++)if(!0===this.body.nodes[t[o]].isCluster)return void alert(this.options.locales[this.options.locale].deleteClusterError||this.options.locales.en.deleteClusterError);"function"==typeof this.options.deleteNode&&(n=this.options.deleteNode)}else i.length>0&&"function"==typeof this.options.deleteEdge&&(n=this.options.deleteEdge);if("function"==typeof n){var s={nodes:t,edges:i};if(2!==n.length)throw new Error("The function for delete does not support two arguments (data, callback)");n(s,function(t){null!==t&&void 0!==t&&"delete"===e.inMode?(e.body.data.edges.getDataSet().remove(t.edges),e.body.data.nodes.getDataSet().remove(t.nodes),e.body.emitter.emit("startSimulation"),e.showManipulatorToolbar()):(e.body.emitter.emit("startSimulation"),e.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().remove(i),this.body.data.nodes.getDataSet().remove(t),this.body.emitter.emit("startSimulation"),this.showManipulatorToolbar()}},{key:"_setup",value:function(){!0===this.options.enabled?(this.guiEnabled=!0,this._createWrappers(),!1===this.editMode?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",!0===this.editMode?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",!0===this.editMode?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(e,t){var i=p.deepExtend({},this.options.controlNodeStyle);i.id="targetNode"+p.randomUUID(),i.hidden=!1,i.physics=!1,i.x=e,i.y=t;var n=this.body.functions.createNode(i);return n.shape.boundingBox={left:e,right:e,top:t,bottom:t},n}},{key:"_createEditButton",value:function(){this._clean(),this.manipulationDOM={},p.recursiveDOMDelete(this.editModeDiv);var e=this.options.locales[this.options.locale],t=this._createButton("editMode","vis-button vis-edit vis-edit-mode",e.edit||this.options.locales.en.edit);this.editModeDiv.appendChild(t),this._bindHammerToDiv(t,this.toggleEditMode.bind(this))}},{key:"_clean",value:function(){this.inMode=!1,!0===this.guiEnabled&&(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 e=0;e<this.manipulationHammers.length;e++)this.manipulationHammers[e].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 e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;this.manipulationDOM["seperatorLineDiv"+e]=document.createElement("div"),this.manipulationDOM["seperatorLineDiv"+e].className="vis-separator-line",this.manipulationDiv.appendChild(this.manipulationDOM["seperatorLineDiv"+e])}},{key:"_createAddNodeButton",value:function(e){var t=this._createButton("addNode","vis-button vis-add",e.addNode||this.options.locales.en.addNode);this.manipulationDiv.appendChild(t),this._bindHammerToDiv(t,this.addNodeMode.bind(this))}},{key:"_createAddEdgeButton",value:function(e){var t=this._createButton("addEdge","vis-button vis-connect",e.addEdge||this.options.locales.en.addEdge);this.manipulationDiv.appendChild(t),this._bindHammerToDiv(t,this.addEdgeMode.bind(this))}},{key:"_createEditNodeButton",value:function(e){var t=this._createButton("editNode","vis-button vis-edit",e.editNode||this.options.locales.en.editNode);this.manipulationDiv.appendChild(t),this._bindHammerToDiv(t,this.editNode.bind(this))}},{key:"_createEditEdgeButton",value:function(e){var t=this._createButton("editEdge","vis-button vis-edit",e.editEdge||this.options.locales.en.editEdge);this.manipulationDiv.appendChild(t),this._bindHammerToDiv(t,this.editEdgeMode.bind(this))}},{key:"_createDeleteButton",value:function(e){var t;t=this.options.rtl?"vis-button vis-delete-rtl":"vis-button vis-delete";var i=this._createButton("delete",t,e.del||this.options.locales.en.del);this.manipulationDiv.appendChild(i),this._bindHammerToDiv(i,this.deleteSelected.bind(this))}},{key:"_createBackButton",value:function(e){var t=this._createButton("back","vis-button vis-back",e.back||this.options.locales.en.back);this.manipulationDiv.appendChild(t),this._bindHammerToDiv(t,this.showManipulatorToolbar.bind(this))}},{key:"_createButton",value:function(e,t,i){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"vis-label";return this.manipulationDOM[e+"Div"]=document.createElement("div"),this.manipulationDOM[e+"Div"].className=t,this.manipulationDOM[e+"Label"]=document.createElement("div"),this.manipulationDOM[e+"Label"].className=n,this.manipulationDOM[e+"Label"].innerHTML=i,this.manipulationDOM[e+"Div"].appendChild(this.manipulationDOM[e+"Label"]),this.manipulationDOM[e+"Div"]}},{key:"_createDescription",value:function(e){this.manipulationDiv.appendChild(this._createButton("description","vis-button vis-none",e))}},{key:"_temporaryBindEvent",value:function(e,t){this.temporaryEventFunctions.push({event:e,boundFunction:t}),this.body.emitter.on(e,t)}},{key:"_temporaryBindUI",value:function(e,t){if(void 0===this.body.eventListeners[e])throw new Error("This UI function does not exist. Typo? You tried: "+e+" possible are: "+(0,a.default)((0,s.default)(this.body.eventListeners)));this.temporaryUIFunctions[e]=this.body.eventListeners[e],this.body.eventListeners[e]=t}},{key:"_unbindTemporaryUIs",value:function(){for(var e in this.temporaryUIFunctions)this.temporaryUIFunctions.hasOwnProperty(e)&&(this.body.eventListeners[e]=this.temporaryUIFunctions[e],delete this.temporaryUIFunctions[e]);this.temporaryUIFunctions={}}},{key:"_unbindTemporaryEvents",value:function(){for(var e=0;e<this.temporaryEventFunctions.length;e++){var t=this.temporaryEventFunctions[e].event,i=this.temporaryEventFunctions[e].boundFunction;this.body.emitter.off(t,i)}this.temporaryEventFunctions=[]}},{key:"_bindHammerToDiv",value:function(e,t){var i=new v(e,{});g.onTouch(i,t),this.manipulationHammers.push(i)}},{key:"_cleanupTemporaryNodesAndEdges",value:function(){for(var e=0;e<this.temporaryIds.edges.length;e++){this.body.edges[this.temporaryIds.edges[e]].disconnect(),delete this.body.edges[this.temporaryIds.edges[e]];var t=this.body.edgeIndices.indexOf(this.temporaryIds.edges[e]);-1!==t&&this.body.edgeIndices.splice(t,1)}for(var i=0;i<this.temporaryIds.nodes.length;i++){delete this.body.nodes[this.temporaryIds.nodes[i]];var n=this.body.nodeIndices.indexOf(this.temporaryIds.nodes[i]);-1!==n&&this.body.nodeIndices.splice(n,1)}this.temporaryIds={nodes:[],edges:[]}}},{key:"_controlNodeTouch",value:function(e){this.selectionHandler.unselectAll(),this.lastTouch=this.body.functions.getPointer(e.center),this.lastTouch.translation=p.extend({},this.body.view.translation)}},{key:"_controlNodeDragStart",value:function(e){var t=this.lastTouch,i=this.selectionHandler._pointerToPositionObject(t),n=this.body.nodes[this.temporaryIds.nodes[0]],o=this.body.nodes[this.temporaryIds.nodes[1]],s=this.body.edges[this.edgeBeingEditedId];this.selectedControlNode=void 0;var r=n.isOverlappingWith(i),a=o.isOverlappingWith(i);!0===r?(this.selectedControlNode=n,s.edgeType.from=n):!0===a&&(this.selectedControlNode=o,s.edgeType.to=o),void 0!==this.selectedControlNode&&this.selectionHandler.selectObject(this.selectedControlNode),this.body.emitter.emit("_redraw")}},{key:"_controlNodeDrag",value:function(e){this.body.emitter.emit("disablePhysics");var t=this.body.functions.getPointer(e.center),i=this.canvas.DOMtoCanvas(t);if(void 0!==this.selectedControlNode)this.selectedControlNode.x=i.x,this.selectedControlNode.y=i.y;else{var n=t.x-this.lastTouch.x,o=t.y-this.lastTouch.y;this.body.view.translation={x:this.lastTouch.translation.x+n,y:this.lastTouch.translation.y+o}}this.body.emitter.emit("_redraw")}},{key:"_controlNodeDragEnd",value:function(e){var t=this.body.functions.getPointer(e.center),i=this.selectionHandler._pointerToPositionObject(t),n=this.body.edges[this.edgeBeingEditedId];if(void 0!==this.selectedControlNode){this.selectionHandler.unselectAll();for(var o=this.selectionHandler._getAllNodesOverlappingWith(i),s=void 0,r=o.length-1;r>=0;r--)if(o[r]!==this.selectedControlNode.id){s=this.body.nodes[o[r]];break}if(void 0!==s&&void 0!==this.selectedControlNode)if(!0===s.isCluster)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,n.to.id):this._performEditEdge(n.from.id,s.id)}else n.updateEdgeType(),this.body.emitter.emit("restorePhysics");this.body.emitter.emit("_redraw")}}},{key:"_handleConnect",value:function(e){if((new Date).valueOf()-this.touchTime>100){this.lastTouch=this.body.functions.getPointer(e.center),this.lastTouch.translation=p.extend({},this.body.view.translation);var t=this.lastTouch,i=this.selectionHandler.getNodeAt(t);if(void 0!==i)if(!0===i.isCluster)alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError);else{var n=this._getNewTargetNode(i.x,i.y);this.body.nodes[n.id]=n,this.body.nodeIndices.push(n.id);var o=this.body.functions.createEdge({id:"connectionEdge"+p.randomUUID(),from:i.id,to:n.id,physics:!1,smooth:{enabled:!0,type:"continuous",roundness:.5}});this.body.edges[o.id]=o,this.body.edgeIndices.push(o.id),this.temporaryIds.nodes.push(n.id),this.temporaryIds.edges.push(o.id)}this.touchTime=(new Date).valueOf()}}},{key:"_dragControlNode",value:function(e){var t=this.body.functions.getPointer(e.center);if(void 0!==this.temporaryIds.nodes[0]){var i=this.body.nodes[this.temporaryIds.nodes[0]];i.x=this.canvas._XconvertDOMtoCanvas(t.x),i.y=this.canvas._YconvertDOMtoCanvas(t.y),this.body.emitter.emit("_redraw")}else{var n=t.x-this.lastTouch.x,o=t.y-this.lastTouch.y;this.body.view.translation={x:this.lastTouch.translation.x+n,y:this.lastTouch.translation.y+o}}}},{key:"_finishConnect",value:function(e){var t=this.body.functions.getPointer(e.center),i=this.selectionHandler._pointerToPositionObject(t),n=void 0;void 0!==this.temporaryIds.edges[0]&&(n=this.body.edges[this.temporaryIds.edges[0]].fromId);for(var o=this.selectionHandler._getAllNodesOverlappingWith(i),s=void 0,r=o.length-1;r>=0;r--)if(-1===this.temporaryIds.nodes.indexOf(o[r])){s=this.body.nodes[o[r]];break}this._cleanupTemporaryNodesAndEdges(),void 0!==s&&(!0===s.isCluster?alert(this.options.locales[this.options.locale].createEdgeError||this.options.locales.en.createEdgeError):void 0!==this.body.nodes[n]&&void 0!==this.body.nodes[s.id]&&this._performAddEdge(n,s.id)),this.body.emitter.emit("_redraw")}},{key:"_dragStartEdge",value:function(e){var t=this.lastTouch;this.selectionHandler._generateClickEvent("dragStart",e,t,void 0,!0)}},{key:"_performAddNode",value:function(e){var t=this,i={id:p.randomUUID(),x:e.pointer.canvas.x,y:e.pointer.canvas.y,label:"new"};if("function"==typeof this.options.addNode){if(2!==this.options.addNode.length)throw this.showManipulatorToolbar(),new Error("The function for add does not support two arguments (data,callback)");this.options.addNode(i,function(e){null!==e&&void 0!==e&&"addNode"===t.inMode&&(t.body.data.nodes.getDataSet().add(e),t.showManipulatorToolbar())})}else this.body.data.nodes.getDataSet().add(i),this.showManipulatorToolbar()}},{key:"_performAddEdge",value:function(e,t){var i=this,n={from:e,to:t};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(n,function(e){null!==e&&void 0!==e&&"addEdge"===i.inMode&&(i.body.data.edges.getDataSet().add(e),i.selectionHandler.unselectAll(),i.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().add(n),this.selectionHandler.unselectAll(),this.showManipulatorToolbar()}},{key:"_performEditEdge",value:function(e,t){var i=this,n={id:this.edgeBeingEditedId,from:e,to:t,label:this.body.data.edges._data[this.edgeBeingEditedId].label},o=this.options.editEdge;if("object"===(void 0===o?"undefined":(0,h.default)(o))&&(o=o.editWithoutDrag),"function"==typeof o){if(2!==o.length)throw new Error("The function for edit does not support two arguments (data, callback)");o(n,function(e){null===e||void 0===e||"editEdge"!==i.inMode?(i.body.edges[n.id].updateEdgeType(),i.body.emitter.emit("_redraw"),i.showManipulatorToolbar()):(i.body.data.edges.getDataSet().update(e),i.selectionHandler.unselectAll(),i.showManipulatorToolbar())})}else this.body.data.edges.getDataSet().update(n),this.selectionHandler.unselectAll(),this.showManipulatorToolbar()}}]),e}();t.default=y},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(21),s=n(o),r=i(7),a=n(r),d=i(0),h=n(d),l=i(1),u=n(l),c=i(5),f=i(189).default,p=function(){function e(t,i,n){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:1;(0,h.default)(this,e),this.parent=t,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=n,this.moduleOptions={},this.domElements=[],this.popupDiv={},this.popupLimit=5,this.popupHistory={},this.colorPicker=new f(o),this.wrapper=void 0}return(0,u.default)(e,[{key:"setOptions",value:function(e){if(void 0!==e){this.popupHistory={},this._removePopup();var t=!0;"string"==typeof e?this.options.filter=e:e instanceof Array?this.options.filter=e.join():"object"===(void 0===e?"undefined":(0,a.default)(e))?(void 0!==e.container&&(this.options.container=e.container),void 0!==e.filter&&(this.options.filter=e.filter),void 0!==e.showButton&&(this.options.showButton=e.showButton),void 0!==e.enabled&&(t=e.enabled)):"boolean"==typeof e?(this.options.filter=!0,t=e):"function"==typeof e&&(this.options.filter=e,t=!0),!1===this.options.filter&&(t=!1),this.options.enabled=t}this._clean()}},{key:"setModuleOptions",value:function(e){this.moduleOptions=e,!0===this.options.enabled&&(this._clean(),void 0!==this.options.container&&(this.container=this.options.container),this._create())}},{key:"_create",value:function(){var e=this;this._clean(),this.changedOptions=[];var t=this.options.filter,i=0,n=!1;for(var o in this.configureOptions)this.configureOptions.hasOwnProperty(o)&&(this.allowCreation=!1,n=!1,"function"==typeof t?(n=t(o,[]),n=n||this._handleObject(this.configureOptions[o],[o],!0)):!0!==t&&-1===t.indexOf(o)||(n=!0),!1!==n&&(this.allowCreation=!0,i>0&&this._makeItem([]),this._makeHeader(o),this._handleObject(this.configureOptions[o],[o])),i++);if(!0===this.options.showButton){var s=document.createElement("div");s.className="vis-configuration vis-config-button",s.innerHTML="generate options",s.onclick=function(){e._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 e=0;e<this.domElements.length;e++)this.wrapper.appendChild(this.domElements[e]);this._showPopupIfNeeded()}},{key:"_clean",value:function(){for(var e=0;e<this.domElements.length;e++)this.wrapper.removeChild(this.domElements[e]);void 0!==this.wrapper&&(this.container.removeChild(this.wrapper),this.wrapper=void 0),this.domElements=[],this._removePopup()}},{key:"_getValue",value:function(e){for(var t=this.moduleOptions,i=0;i<e.length;i++){if(void 0===t[e[i]]){t=void 0;break}t=t[e[i]]}return t}},{key:"_makeItem",value:function(e){if(!0===this.allowCreation){var t=document.createElement("div");t.className="vis-configuration vis-config-item vis-config-s"+e.length;for(var i=arguments.length,n=Array(i>1?i-1:0),o=1;o<i;o++)n[o-1]=arguments[o];return n.forEach(function(e){t.appendChild(e)}),this.domElements.push(t),this.domElements.length}return 0}},{key:"_makeHeader",value:function(e){var t=document.createElement("div");t.className="vis-configuration vis-config-header",t.innerHTML=e,this._makeItem([],t)}},{key:"_makeLabel",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=document.createElement("div");return n.className="vis-configuration vis-config-label vis-config-s"+t.length,n.innerHTML=!0===i?"<i><b>"+e+":</b></i>":e+":",n}},{key:"_makeDropdown",value:function(e,t,i){var n=document.createElement("select");n.className="vis-configuration vis-config-select";var o=0;void 0!==t&&-1!==e.indexOf(t)&&(o=e.indexOf(t));for(var s=0;s<e.length;s++){var r=document.createElement("option");r.value=e[s],s===o&&(r.selected="selected"),r.innerHTML=e[s],n.appendChild(r)}var a=this;n.onchange=function(){a._update(this.value,i)};var d=this._makeLabel(i[i.length-1],i);this._makeItem(i,d,n)}},{key:"_makeRange",value:function(e,t,i){var n=e[0],o=e[1],s=e[2],r=e[3],a=document.createElement("input");a.className="vis-configuration vis-config-range";try{a.type="range",a.min=o,a.max=s}catch(e){}a.step=r;var d="",h=0;if(void 0!==t){t<0&&1.2*t<o?(a.min=Math.ceil(1.2*t),h=a.min,d="range increased"):t/1.2<o&&(a.min=Math.ceil(t/1.2),h=a.min,d="range increased"),1.2*t>s&&1!==s&&(a.max=Math.ceil(1.2*t),h=a.max,d="range increased"),a.value=t}else a.value=n;var l=document.createElement("input");l.className="vis-configuration vis-config-rangeinput",l.value=a.value;var u=this;a.onchange=function(){l.value=this.value,u._update(Number(this.value),i)},a.oninput=function(){l.value=this.value};var c=this._makeLabel(i[i.length-1],i),f=this._makeItem(i,c,a,l);""!==d&&this.popupHistory[f]!==h&&(this.popupHistory[f]=h,this._setupPopup(d,f))}},{key:"_setupPopup",value:function(e,t){var i=this;if(!0===this.initialized&&!0===this.allowCreation&&this.popupCounter<this.popupLimit){var n=document.createElement("div");n.id="vis-configuration-popup",n.className="vis-configuration-popup",n.innerHTML=e,n.onclick=function(){i._removePopup()},this.popupCounter+=1,this.popupDiv={html:n,index:t}}}},{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 e=this;if(void 0!==this.popupDiv.html){var t=this.domElements[this.popupDiv.index],i=t.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(){e.popupDiv.html.style.opacity=0},1500),this.popupDiv.deleteTimeout=setTimeout(function(){e._removePopup()},1800)}}},{key:"_makeCheckbox",value:function(e,t,i){var n=document.createElement("input");n.type="checkbox",n.className="vis-configuration vis-config-checkbox",n.checked=e,void 0!==t&&(n.checked=t,t!==e&&("object"===(void 0===e?"undefined":(0,a.default)(e))?t!==e.enabled&&this.changedOptions.push({path:i,value:t}):this.changedOptions.push({path:i,value:t})));var o=this;n.onchange=function(){o._update(this.checked,i)};var s=this._makeLabel(i[i.length-1],i);this._makeItem(i,s,n)}},{key:"_makeTextInput",value:function(e,t,i){var n=document.createElement("input");n.type="text",n.className="vis-configuration vis-config-text",n.value=t,t!==e&&this.changedOptions.push({path:i,value:t});var o=this;n.onchange=function(){o._update(this.value,i)};var s=this._makeLabel(i[i.length-1],i);this._makeItem(i,s,n)}},{key:"_makeColorField",value:function(e,t,i){var n=this,o=e[1],s=document.createElement("div");t=void 0===t?o:t,"none"!==t?(s.className="vis-configuration vis-config-colorBlock",s.style.backgroundColor=t):s.className="vis-configuration vis-config-colorBlock none",t=void 0===t?o:t,s.onclick=function(){n._showColorPicker(t,s,i)};var r=this._makeLabel(i[i.length-1],i);this._makeItem(i,r,s)}},{key:"_showColorPicker",value:function(e,t,i){var n=this;t.onclick=function(){},this.colorPicker.insertTo(t),this.colorPicker.show(),this.colorPicker.setColor(e),this.colorPicker.setUpdateCallback(function(e){var o="rgba("+e.r+","+e.g+","+e.b+","+e.a+")";t.style.backgroundColor=o,n._update(o,i)}),this.colorPicker.setCloseCallback(function(){t.onclick=function(){n._showColorPicker(e,t,i)}})}},{key:"_handleObject",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=!1,o=this.options.filter,s=!1;for(var r in e)if(e.hasOwnProperty(r)){n=!0;var a=e[r],d=c.copyAndExtendArray(t,r);if("function"==typeof o&&!1===(n=o(r,t))&&!(a instanceof Array)&&"string"!=typeof a&&"boolean"!=typeof a&&a instanceof Object&&(this.allowCreation=!1,n=this._handleObject(a,d,!0),this.allowCreation=!1===i),!1!==n){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(-1!==t.indexOf("physics")&&this.moduleOptions.physics.solver!==r&&(l=!1),!0===l)if(void 0!==a.enabled){var u=c.copyAndExtendArray(d,"enabled"),f=this._getValue(u);if(!0===f){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(e,t,i){"string"==typeof e[0]&&"color"===e[0]?(this._makeColorField(e,t,i),e[1]!==t&&this.changedOptions.push({path:i,value:t})):"string"==typeof e[0]?(this._makeDropdown(e,t,i),e[0]!==t&&this.changedOptions.push({path:i,value:t})):"number"==typeof e[0]&&(this._makeRange(e,t,i),e[0]!==t&&this.changedOptions.push({path:i,value:Number(t)}))}},{key:"_update",value:function(e,t){var i=this._constructOptions(e,t);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(e,t){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},n=i;e="true"===e||e,e="false"!==e&&e;for(var o=0;o<t.length;o++)"global"!==t[o]&&(void 0===n[t[o]]&&(n[t[o]]={}),o!==t.length-1?n=n[t[o]]:n[t[o]]=e);return i}},{key:"_printOptions",value:function(){var e=this.getOptions();this.optionsContainer.innerHTML="<pre>var options = "+(0,s.default)(e,null,2)+"</pre>"}},{key:"getOptions",value:function(){for(var e={},t=0;t<this.changedOptions.length;t++)this._constructOptions(this.changedOptions[t].value,this.changedOptions[t].path,e);return e}}]),e}();t.default=p},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(21),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(22),u=i(35),c=i(5),f=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;(0,a.default)(this,e),this.pixelRatio=t,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)(e,[{key:"insertTo",value:function(e){void 0!==this.hammer&&(this.hammer.destroy(),this.hammer=void 0),this.container=e,this.container.appendChild(this.frame),this._bindHammer(),this._setSize()}},{key:"setUpdateCallback",value:function(e){if("function"!=typeof e)throw new Error("Function attempted to set as colorPicker update callback is not a function.");this.updateCallback=e}},{key:"setCloseCallback",value:function(e){if("function"!=typeof e)throw new Error("Function attempted to set as colorPicker closing callback is not a function.");this.closeCallback=e}},{key:"_isColorString",value:function(e){var t={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 e)return t[e]}},{key:"setColor",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if("none"!==e){var i=void 0,n=this._isColorString(e);if(void 0!==n&&(e=n),!0===c.isString(e)){if(!0===c.isValidRGB(e)){var o=e.substr(4).substr(0,e.length-5).split(",");i={r:o[0],g:o[1],b:o[2],a:1}}else if(!0===c.isValidRGBA(e)){var r=e.substr(5).substr(0,e.length-6).split(",");i={r:r[0],g:r[1],b:r[2],a:r[3]}}else if(!0===c.isValidHex(e)){var a=c.hexToRGB(e);i={r:a.r,g:a.g,b:a.b,a:1}}}else if(e instanceof Object&&void 0!==e.r&&void 0!==e.g&&void 0!==e.b){var d=void 0!==e.a?e.a:"1.0";i={r:e.r,g:e.g,b:e.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)(e));this._setColor(i,t)}}},{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 e=this;!0===(!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&(this.previousColor=c.extend({},this.color)),!0===this.applied&&this.updateCallback(this.initialColor),this.frame.style.display="none",setTimeout(function(){void 0!==e.closeCallback&&(e.closeCallback(),e.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(e){!0===(!(arguments.length>1&&void 0!==arguments[1])||arguments[1])&&(this.initialColor=c.extend({},e)),this.color=e;var t=c.RGBToHSV(e.r,e.g,e.b),i=2*Math.PI,n=this.r*t.s,o=this.centerCoordinates.x+n*Math.sin(i*t.h),s=this.centerCoordinates.y+n*Math.cos(i*t.h);this.colorPickerSelector.style.left=o-.5*this.colorPickerSelector.clientWidth+"px",this.colorPickerSelector.style.top=s-.5*this.colorPickerSelector.clientHeight+"px",this._updatePicker(e)}},{key:"_setOpacity",value:function(e){this.color.a=e/100,this._updatePicker(this.color)}},{key:"_setBrightness",value:function(e){var t=c.RGBToHSV(this.color.r,this.color.g,this.color.b);t.v=e/100;var i=c.HSVToRGB(t.h,t.s,t.v);i.a=this.color.a,this.color=i,this._updatePicker()}},{key:"_updatePicker",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.color,t=c.RGBToHSV(e.r,e.g,e.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 n=this.colorPickerCanvas.clientWidth,o=this.colorPickerCanvas.clientHeight;i.clearRect(0,0,n,o),i.putImageData(this.hueCircle,0,0),i.fillStyle="rgba(0,0,0,"+(1-t.v)+")",i.circle(this.centerCoordinates.x,this.centerCoordinates.y,this.r),i.fill(),this.brightnessRange.value=100*t.v,this.opacityRange.value=100*e.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 e=this.colorPickerCanvas.getContext("2d");this.pixelRatio=(window.devicePixelRatio||1)/(e.webkitBackingStorePixelRatio||e.mozBackingStorePixelRatio||e.msBackingStorePixelRatio||e.oBackingStorePixelRatio||e.backingStorePixelRatio||1),this.colorPickerCanvas.getContext("2d").setTransform(this.pixelRatio,0,0,this.pixelRatio,0,0)}else{var t=document.createElement("DIV");t.style.color="red",t.style.fontWeight="bold",t.style.padding="10px",t.innerHTML="Error: your browser does not support HTML canvas",this.colorPickerCanvas.appendChild(t)}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(e){}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(e){}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 vis-cancel",this.cancelButton.innerHTML="cancel",this.cancelButton.onclick=this._hide.bind(this,!1),this.applyButton=document.createElement("div"),this.applyButton.className="vis-button vis-apply",this.applyButton.innerHTML="apply",this.applyButton.onclick=this._apply.bind(this),this.saveButton=document.createElement("div"),this.saveButton.className="vis-button vis-save",this.saveButton.innerHTML="save",this.saveButton.onclick=this._save.bind(this),this.loadButton=document.createElement("div"),this.loadButton.className="vis-button vis-load",this.loadButton.innerHTML="load 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 e=this;this.drag={},this.pinch={},this.hammer=new l(this.colorPickerCanvas),this.hammer.get("pinch").set({enable:!0}),u.onTouch(this.hammer,function(t){e._moveSelector(t)}),this.hammer.on("tap",function(t){e._moveSelector(t)}),this.hammer.on("panstart",function(t){e._moveSelector(t)}),this.hammer.on("panmove",function(t){e._moveSelector(t)}),this.hammer.on("panend",function(t){e._moveSelector(t)})}},{key:"_generateHueCircle",value:function(){if(!1===this.generated){var e=this.colorPickerCanvas.getContext("2d");void 0===this.pixelRation&&(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 t=this.colorPickerCanvas.clientWidth,i=this.colorPickerCanvas.clientHeight;e.clearRect(0,0,t,i);var n=void 0,o=void 0,s=void 0,r=void 0;this.centerCoordinates={x:.5*t,y:.5*i},this.r=.49*t;var a=2*Math.PI/360,d=1/this.r,h=void 0;for(s=0;s<360;s++)for(r=0;r<this.r;r++)n=this.centerCoordinates.x+r*Math.sin(a*s),o=this.centerCoordinates.y+r*Math.cos(a*s),h=c.HSVToRGB(s*(1/360),r*d,1),e.fillStyle="rgb("+h.r+","+h.g+","+h.b+")",e.fillRect(n-.5,o-.5,2,2);e.strokeStyle="rgba(0,0,0,1)",e.circle(this.centerCoordinates.x,this.centerCoordinates.y,this.r),e.stroke(),this.hueCircle=e.getImageData(0,0,t,i)}this.generated=!0}},{key:"_moveSelector",value:function(e){var t=this.colorPickerDiv.getBoundingClientRect(),i=e.center.x-t.left,n=e.center.y-t.top,o=.5*this.colorPickerDiv.clientHeight,s=.5*this.colorPickerDiv.clientWidth,r=i-s,a=n-o,d=Math.atan2(r,a),h=.98*Math.min(Math.sqrt(r*r+a*a),s),l=Math.cos(d)*h+o,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 g=c.HSVToRGB(v.h,v.s,v.v);g.a=this.color.a,this.color=g,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+")"}}]),e}();t.default=f},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(23),s=n(o),r=i(0),a=n(r),d=i(1),h=n(d),l=i(191),u=n(l),c=function(){function e(t,i,n){(0,a.default)(this,e),this.body=t,this.springLength=i,this.springConstant=n,this.distanceSolver=new u.default}return(0,h.default)(e,[{key:"setOptions",value:function(e){e&&(e.springLength&&(this.springLength=e.springLength),e.springConstant&&(this.springConstant=e.springConstant))}},{key:"solve",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=this.distanceSolver.getDistances(this.body,e,t);this._createL_matrix(n),this._createK_matrix(n),this._createE_matrix();for(var o=0,r=Math.max(1e3,Math.min(10*this.body.nodeIndices.length,6e3)),a=1e9,d=0,h=0,l=0,u=0,c=0;a>.01&&o<r;){o+=1;var f=this._getHighestEnergyNode(i),p=(0,s.default)(f,4);for(d=p[0],a=p[1],h=p[2],l=p[3],u=a,c=0;u>1&&c<5;){c+=1,this._moveNode(d,h,l);var v=this._getEnergy(d),g=(0,s.default)(v,3);u=g[0],h=g[1],l=g[2]}}}},{key:"_getHighestEnergyNode",value:function(e){for(var t=this.body.nodeIndices,i=this.body.nodes,n=0,o=t[0],r=0,a=0,d=0;d<t.length;d++){var h=t[d];if(!1===i[h].predefinedPosition||!0===i[h].isCluster&&!0===e||!0===i[h].options.fixed.x||!0===i[h].options.fixed.y){var l=this._getEnergy(h),u=(0,s.default)(l,3),c=u[0],f=u[1],p=u[2];n<c&&(n=c,o=h,r=f,a=p)}}return[o,n,r,a]}},{key:"_getEnergy",value:function(e){var t=(0,s.default)(this.E_sums[e],2),i=t[0],n=t[1];return[Math.sqrt(Math.pow(i,2)+Math.pow(n,2)),i,n]}},{key:"_moveNode",value:function(e,t,i){for(var n=this.body.nodeIndices,o=this.body.nodes,s=0,r=0,a=0,d=o[e].x,h=o[e].y,l=this.K_matrix[e],u=this.L_matrix[e],c=0;c<n.length;c++){var f=n[c];if(f!==e){var p=o[f].x,v=o[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=t,k=a,x=i,O=(w/b+x/_)/(_/b-k/_),M=-(_*O+w)/b;o[e].x+=M,o[e].y+=O,this._updateE_matrix(e)}},{key:"_createL_matrix",value:function(e){var t=this.body.nodeIndices,i=this.springLength;this.L_matrix=[];for(var n=0;n<t.length;n++){this.L_matrix[t[n]]={};for(var o=0;o<t.length;o++)this.L_matrix[t[n]][t[o]]=i*e[t[n]][t[o]]}}},{key:"_createK_matrix",value:function(e){var t=this.body.nodeIndices,i=this.springConstant;this.K_matrix=[];for(var n=0;n<t.length;n++){this.K_matrix[t[n]]={};for(var o=0;o<t.length;o++)this.K_matrix[t[n]][t[o]]=i*Math.pow(e[t[n]][t[o]],-2)}}},{key:"_createE_matrix",value:function(){var e=this.body.nodeIndices,t=this.body.nodes;this.E_matrix={},this.E_sums={};for(var i=0;i<e.length;i++)this.E_matrix[e[i]]=[];for(var n=0;n<e.length;n++){for(var o=e[n],s=t[o].x,r=t[o].y,a=0,d=0,h=n;h<e.length;h++){var l=e[h];if(l!==o){var u=t[l].x,c=t[l].y,f=1/Math.sqrt(Math.pow(s-u,2)+Math.pow(r-c,2));this.E_matrix[o][h]=[this.K_matrix[o][l]*(s-u-this.L_matrix[o][l]*(s-u)*f),this.K_matrix[o][l]*(r-c-this.L_matrix[o][l]*(r-c)*f)],this.E_matrix[l][n]=this.E_matrix[o][h],a+=this.E_matrix[o][h][0],d+=this.E_matrix[o][h][1]}}this.E_sums[o]=[a,d]}}},{key:"_updateE_matrix",value:function(e){for(var t=this.body.nodeIndices,i=this.body.nodes,n=this.E_matrix[e],o=this.K_matrix[e],s=this.L_matrix[e],r=i[e].x,a=i[e].y,d=0,h=0,l=0;l<t.length;l++){var u=t[l];if(u!==e){var c=n[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=o[u]*(r-v-s[u]*(r-v)*y),b=o[u]*(a-g-s[u]*(a-g)*y);n[l]=[m,b],d+=m,h+=b;var _=this.E_sums[u];_[0]+=m-f,_[1]+=b-p}}this.E_sums[e]=[d,h]}}]),e}();t.default=c},function(e,t,i){function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var o=i(0),s=n(o),r=i(1),a=n(r),d=function(){function e(){(0,s.default)(this,e)}return(0,a.default)(e,[{key:"getDistances",value:function(e,t,i){for(var n={},o=e.edges,s=0;s<t.length;s++){var r=t[s],a={};n[r]=a;for(var d=0;d<t.length;d++)a[t[d]]=s==d?0:1e9}for(var h=0;h<i.length;h++){var l=o[i[h]];!0===l.connected&&void 0!==n[l.fromId]&&void 0!==n[l.toId]&&(n[l.fromId][l.toId]=1,n[l.toId][l.fromId]=1)}for(var u=t.length,c=0;c<u;c++)for(var f=t[c],p=n[f],v=0;v<u-1;v++)for(var g=t[v],y=n[g],m=v+1;m<u;m++){var b=t[m],_=n[b],w=Math.min(y[b],y[f]+p[b]);y[b]=w,_[g]=w}return n}}]),e}();t.default=d}])});