/*! bpmn-js - bpmn-modeler v10.3.0 | Copyright (c) 2014-present, camunda Services GmbH | bpmn.io/license */
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sn(e){return{x:Math.round(e.x),y:Math.round(e.y),width:Math.round(e.width),height:Math.round(e.height)}}function cn(e){return{x:Math.round(e.x),y:Math.round(e.y)}}function pn(e){return{top:e.y,right:e.x+(e.width||0),bottom:e.y+(e.height||0),left:e.x}}function ln(e){return{x:e.left,y:e.top,width:e.right-e.left,height:e.bottom-e.top}}function un(e){for(var t=e.waypoints,n=t.reduce((function(e,n,i){var r,o,a=t[i-1];if(a){var s=e[e.length-1],c=s&&s.endLength||0,p=(r=a,o=n,Math.sqrt(Math.pow(r.x-o.x,2)+Math.pow(r.y-o.y,2)));e.push({start:a,end:n,startLength:c,endLength:c+p,length:p})}return e}),[]),i=n.reduce((function(e,t){return e+t.length}),0),r=i/2,o=0,a=n[o];a.endLength<r;)a=n[++o];var s=(r-a.startLength)/a.length;return{x:a.start.x+(a.end.x-a.start.x)*s,y:a.start.y+(a.end.y-a.start.y)*s}}function hn(e){return function(e){return!!e.waypoints}(e)?un(e):cn({x:(t=e).x+(t.width||0)/2,y:t.y+(t.height||0)/2});var t}function dn(e,t,n){l(n=n||0)||(n={x:n,y:n});var i=pn(e),r=pn(t),o=i.bottom+n.y<=r.top,a=i.left-n.x>=r.right,s=i.top-n.y>=r.bottom,c=o?"top":s?"bottom":null,p=i.right+n.x<=r.left?"left":a?"right":null;return p&&c?c+"-"+p:p||c||"intersect"}function fn(e,t,n){var i=an(e,t);return 1===i.length||2===i.length&&bt(i[0],i[1])<1?cn(i[0]):i.length>1?(i=D(i,(function(e){var t=Math.floor(100*e.t2)||1;return t=((t=100-t)<10?"0":"")+t,e.segment2+"#"+t})),cn(i[n?0:i.length-1])):null}function mn(e,t){return Math.round(e*t)/t}function vn(e){return u(e)?e+"px":e}function yn(e,t,n){const i=ke("g");we(i).add(t);const r=void 0!==n?n:e.childNodes.length-1;return e.insertBefore(i,e.childNodes[r]||null),i}const gn={shape:["x","y","width","height"],connection:["waypoints"]};function bn(e,t,n,i){this._eventBus=t,this._elementRegistry=i,this._graphicsFactory=n,this._rootsIdx=0,this._layers={},this._planes=[],this._rootElement=null,this._init(e||{})}function xn(e,t){const n="matrix("+t.a+","+t.b+","+t.c+","+t.d+","+t.e+","+t.f+")";e.setAttribute("transform",n)}bn.$inject=["config.canvas","eventBus","graphicsFactory","elementRegistry"],bn.prototype._init=function(e){const t=this._eventBus,n=this._container=function(e){const t=(e=I({},{width:"100%",height:"100%"},e)).container||document.body,n=document.createElement("div");return n.setAttribute("class","djs-container"),K(n,{position:"relative",overflow:"hidden",width:vn(e.width),height:vn(e.height)}),t.appendChild(n),n}(e),i=this._svg=ke("svg");_e(i,{width:"100%",height:"100%"}),ge(n,i);const r=this._viewport=yn(i,"viewport");!1!==e.deferUpdate&&(this._viewboxChanged=j(L(this._viewboxChanged,this),300)),t.on("diagram.init",(function(){t.fire("canvas.init",{svg:i,viewport:r})}),this),t.on(["shape.added","connection.added","shape.removed","connection.removed","elements.changed","root.set"],(function(){delete 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n=this._elementRegistry,i=this._eventBus;i.fire("root.add",{element:e}),n.add(e,t),i.fire("root.added",{element:e,gfx:t})},bn.prototype._setRoot=function(e,t){const n=this._rootElement;n&&(this._elementRegistry.updateGraphics(n,null,!0),this.hideLayer(n.layer)),e&&(t||(t=this._findPlaneForRoot(e).layer),this._elementRegistry.updateGraphics(e,this._svg,!0),this.showLayer(e.layer)),this._rootElement=e,this._eventBus.fire("root.set",{element:e})},bn.prototype._ensureValid=function(e,t){if(!t.id)throw new Error("element must have an id");if(this._elementRegistry.get(t.id))throw new Error("element <"+t.id+"> already exists");const n=gn[e],i=_(n,(function(e){return void 0!==t[e]}));if(!i)throw new Error("must supply { "+n.join(", ")+" } with "+e)},bn.prototype._setParent=function(e,t,n){yt(t.children,e,n),e.parent=t},bn.prototype._addElement=function(e,t,n,i){n=n||this.getRootElement();const 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this._elementRegistry.getGraphics(e,t)},bn.prototype._changeViewbox=function(e){this._eventBus.fire("canvas.viewbox.changing"),e.apply(this),this._cachedViewbox=null,this._viewboxChanged()},bn.prototype._viewboxChanged=function(){this._eventBus.fire("canvas.viewbox.changed",{viewbox:this.viewbox()})},bn.prototype.viewbox=function(e){if(void 0===e&&this._cachedViewbox)return this._cachedViewbox;const t=this._viewport,n=this.getSize();let i,r,o,a,s,c,p;return e?(this._changeViewbox((function(){s=Math.min(n.width/e.width,n.height/e.height);const i=this._svg.createSVGMatrix().scale(s).translate(-e.x,-e.y);Ve(t,i)})),e):(o=this._rootElement?this.getActiveLayer():null,i=o&&o.getBBox()||{},a=Ve(t),r=a?a.matrix:function(e,t,n,i,r,o){var a=Be().createSVGMatrix();switch(arguments.length){case 0:return a;case 1:return Ne(a,e);case 6:return 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n=this._svg,i=this._viewport,r=n.createSVGMatrix(),o=n.createSVGPoint();let a,s,c,p,l;c=i.getCTM();const u=c.a;return t?(a=I(o,t),s=a.matrixTransform(c.inverse()),p=r.translate(s.x,s.y).scale(1/u*e).translate(-s.x,-s.y),l=c.multiply(p)):l=r.scale(e),xn(this._viewport,l),l},bn.prototype.getSize=function(){return{width:this._container.clientWidth,height:this._container.clientHeight}},bn.prototype.getAbsoluteBBox=function(e){const t=this.viewbox();let n;if(e.waypoints){n=this.getGraphics(e).getBBox()}else n=e;return{x:n.x*t.scale-t.x*t.scale,y:n.y*t.scale-t.y*t.scale,width:n.width*t.scale,height:n.height*t.scale}},bn.prototype.resized=function(){delete this._cachedViewbox,this._eventBus.fire("canvas.resized")};var _n="data-element-id";function En(e){this._elements={},this._eventBus=e}En.$inject=["eventBus"],En.prototype.add=function(e,t,n){var i=e.id;this._validateId(i),_e(t,_n,i),n&&_e(n,_n,i),this._elements[i]={element:e,gfx:t,secondaryGfx:n}},En.prototype.remove=function(e){var t=this._elements,n=e.id||e,i=n&&t[n];i&&(_e(i.gfx,_n,""),i.secondaryGfx&&_e(i.secondaryGfx,_n,""),delete t[n])},En.prototype.updateId=function(e,t){this._validateId(t),"string"==typeof e&&(e=this.get(e)),this._eventBus.fire("element.updateId",{element:e,newId:t});var n=this.getGraphics(e),i=this.getGraphics(e,!0);this.remove(e),e.id=t,this.add(e,n,i)},En.prototype.updateGraphics=function(e,t,n){var i=e.id||e,r=this._elements[i];return n?r.secondaryGfx=t:r.gfx=t,t&&_e(t,_n,i),t},En.prototype.get=function(e){var t;t="string"==typeof e?e:e&&_e(e,_n);var n=this._elements[t];return n&&n.element},En.prototype.filter=function(e){var t=[];return this.forEach((function(n,i){e(n,i)&&t.push(n)})),t},En.prototype.find=function(e){for(var t=this._elements,n=Object.keys(t),i=0;i<n.length;i++){var r=t[n[i]],o=r.element;if(e(o,r.gfx))return o}},En.prototype.getAll=function(){return this.filter((function(e){return e}))},En.prototype.forEach=function(e){var t=this._elements;Object.keys(t).forEach((function(n){var i=t[n],r=i.element,o=i.gfx;return e(r,o)}))},En.prototype.getGraphics=function(e,t){var n=e.id||e,i=this._elements[n];return i&&(t?i.secondaryGfx:i.gfx)},En.prototype._validateId=function(e){if(!e)throw new Error("element must have an id");if(this._elements[e])throw new Error("element with id "+e+" already added")};var wn={exports:{}},Sn={};Sn.extend=function(e,t,n,i){var r=n.inverse;return Object.defineProperty(e,"remove",{value:function(e){var n=this.indexOf(e);return-1!==n&&(this.splice(n,1),t.unset(e,r,i)),e}}),Object.defineProperty(e,"contains",{value:function(e){return-1!==this.indexOf(e)}}),Object.defineProperty(e,"add",{value:function(e,n){var o=this.indexOf(e);if(void 0===n){if(-1!==o)return;n=this.length}-1!==o&&this.splice(o,1),this.splice(n,0,e),-1===o&&t.set(e,r,i)}}),Object.defineProperty(e,"__refs_collection",{value:!0}),e},Sn.isExtended=function(e){return!0===e.__refs_collection};var Cn=Sn;function An(e,t,n){var 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/**
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if(4&e.eventType)return 8;return Ae},reset:function(){clearTimeout(this._timer)},emit:function(e){8===this.state&&(e&&4&e.eventType?this.manager.emit(this.options.event+"up",e):(this._input.timeStamp=l(),this.manager.emit(this.options.event,this._input)))}}),y(Oe,ke,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[_e]},attrTest:function(e){return this._super.attrTest.call(this,e)&&(Math.abs(e.rotation)>this.options.threshold||2&this.state)}}),y(je,ke,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:30,pointers:1},getTouchAction:function(){return Me.prototype.getTouchAction.call(this)},attrTest:function(e){var t,n=this.options.direction;return 30&n?t=e.overallVelocity:6&n?t=e.overallVelocityX:n&L&&(t=e.overallVelocityY),this._super.attrTest.call(this,e)&&n&e.offsetDirection&&e.distance>this.options.threshold&&e.maxPointers==this.options.pointers&&p(t)>this.options.velocity&&4&e.eventType},emit:function(e){var t=Pe(e.offsetDirection);t&&this.manager.emit(this.options.event+t,e),this.manager.emit(this.options.event,e)}}),y(Le,Re,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[xe]},process:function(e){var t=this.options,n=e.pointers.length===t.pointers,i=e.distance<t.threshold,r=e.deltaTime<t.time;if(this.reset(),1&e.eventType&&0===this.count)return this.failTimeout();if(i&&r&&n){if(4!=e.eventType)return this.failTimeout();var o=!this.pTime||e.timeStamp-this.pTime<t.interval,a=!this.pCenter||U(this.pCenter,e.center)<t.posThreshold;if(this.pTime=e.timeStamp,this.pCenter=e.center,a&&o?this.count+=1:this.count=1,this._input=e,0===this.count%t.taps)return this.hasRequireFailures()?(this._timer=u((function(){this.state=8,this.tryEmit()}),t.interval,this),2):8}return Ae},failTimeout:function(){return this._timer=u((function(){this.state=Ae}),this.options.interval,this),Ae},reset:function(){clearTimeout(this._timer)},emit:function(){8==this.state&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}}),Ie.VERSION="2.0.7",Ie.defaults={domEvents:!1,touchAction:ge,enable:!0,inputTarget:null,inputClass:null,preset:[[Oe,{enable:!1}],[Be,{enable:!1},["rotate"]],[je,{direction:6}],[Me,{direction:6},["swipe"]],[Le],[Le,{event:"doubletap",taps:2},["tap"]],[Ne]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};function Fe(e,t){var n;this.options=o({},Ie.defaults,t||{}),this.options.inputTarget=this.options.inputTarget||e,this.handlers={},this.session={},this.recognizers=[],this.oldCssProps={},this.element=e,this.input=new((n=this).options.inputClass||(B?ne:N?le:M?he:Z))(n,$),this.touchAction=new Ce(this,this.options.touchAction),ze(this,!0),d(this.options.recognizers,(function(e){var t=this.add(new e[0](e[1]));e[2]&&t.recognizeWith(e[2]),e[3]&&t.requireFailure(e[3])}),this)}function ze(e,t){var n,i=e.element;i.style&&(d(e.options.cssProps,(function(r,o){n=P(i.style,o),t?(e.oldCssProps[n]=i.style[n],i.style[n]=r):i.style[n]=e.oldCssProps[n]||""})),t||(e.oldCssProps={}))}Fe.prototype={set:function(e){return o(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){var n;this.touchAction.preventDefaults(e);var i=this.recognizers,r=t.curRecognizer;(!r||r&&8&r.state)&&(r=t.curRecognizer=null);for(var o=0;o<i.length;)n=i[o],2===t.stopped||r&&n!=r&&!n.canRecognizeWith(r)?n.reset():n.recognize(e),!r&&14&n.state&&(r=t.curRecognizer=n),o++}},get:function(e){if(e instanceof Re)return e;for(var t=this.recognizers,n=0;n<t.length;n++)if(t[n].options.event==e)return t[n];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,n=A(t,e);-1!==n&&(t.splice(n,1),this.touchAction.update())}return this},on:function(e,t){if(e!==r&&t!==r){var n=this.handlers;return d(C(e),(function(e){n[e]=n[e]||[],n[e].push(t)})),this}},off:function(e,t){if(e!==r){var n=this.handlers;return d(C(e),(function(e){t?n[e]&&n[e].splice(A(n[e],t),1):delete n[e]})),this}},emit:function(e,t){this.options.domEvents&&function(e,t){var i=n.createEvent("Event");i.initEvent(e,!0,!0),i.gesture=t,t.target.dispatchEvent(i)}(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 r=0;r<i.length;)i[r](t),r++}},destroy:function(){this.element&&ze(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}},o(Ie,{INPUT_START:1,INPUT_MOVE:2,INPUT_END:4,INPUT_CANCEL:8,STATE_POSSIBLE:1,STATE_BEGAN:2,STATE_CHANGED:4,STATE_ENDED:8,STATE_RECOGNIZED:8,STATE_CANCELLED:16,STATE_FAILED:Ae,DIRECTION_NONE:1,DIRECTION_LEFT:2,DIRECTION_RIGHT:4,DIRECTION_UP:8,DIRECTION_DOWN:16,DIRECTION_HORIZONTAL:6,DIRECTION_VERTICAL:L,DIRECTION_ALL:30,Manager:Fe,Input:z,TouchAction:Ce,TouchInput:le,MouseInput:Z,PointerEventInput:ne,TouchMouseInput:he,SingleTouchInput:ae,Recognizer:Re,AttrRecognizer:ke,Tap:Le,Pan:Me,Swipe:je,Pinch:Be,Rotate:Oe,Press:Ne,on:_,off:E,each:d,merge:v,extend:m,assign:o,inherit:y,bindFn:g,prefixed:P}),(void 0!==t?t:"undefined"!=typeof self?self:{}).Hammer=Ie,e.exports?e.exports=Ie:t.Hammer=Ie}(window,document)}(Qa);var Ja=Qa.exports,es=["mousedown","mouseup","mouseover","mouseout","click","dblclick"];function ts(e,t){return t.get(e,!1)}function ns(e){e.preventDefault(),"function"==typeof e.stopPropagation?e.stopPropagation():e.srcEvent&&"function"==typeof e.srcEvent.stopPropagation&&e.srcEvent.stopPropagation(),"function"==typeof e.stopImmediatePropagation&&e.stopImmediatePropagation()}function is(e){function t(t){setTimeout((function(){g(es,(function(t){ae.unbind(e,t,ns,!0)}))}),500)}ae.bind(e,"touchstart",(function(t){g(es,(function(t){ae.bind(e,t,ns,!0)}))}),!0),ae.bind(e,"touchend",t,!0),ae.bind(e,"touchcancel",t,!0);var n=new Ja.Manager(e,{inputClass:Ja.TouchInput,recognizers:[],domEvents:!0}),i=new Ja.Tap,r=new Ja.Pan({threshold:10}),o=new Ja.Press,a=new Ja.Pinch,s=new Ja.Tap({event:"doubletap",taps:2});return a.requireFailure(r),a.requireFailure(o),n.add([r,o,a,s,i]),n.reset=function(e){var t=this.recognizers,i=this.session;i.stopped||(n.stop(e),setTimeout((function(){var e,n;for(e=0;n=t[e];e++)n.reset(),n.state=8;i.curRecognizer=null}),0))},n.on("hammer.input",(function(e){e.srcEvent.defaultPrevented&&n.reset(!0)})),n}function rs(e,t,n,i,r){var o,a=ts("dragging",e),s=ts("move",e),c=ts("contextPad",e),p=ts("palette",e);function l(e,t){return function(n){var o=u(n.target),a=o&&i.get(o);return t&&(n.srcEvent.button=t),r.fire(e,n,a)}}function u(e){return te(e,"svg, .djs-element",!0)}function h(e){function n(e){var n=u(e.target),r=n&&i.get(n);if(s&&t.getRootElement()!==r)return s.start(e,r,!0);!function(e){var n=0,i=0;function r(e){var r=e.deltaX-n,o=e.deltaY-i;t.scroll({dx:r,dy:o}),n=e.deltaX,i=e.deltaY}function a(e){o.off("panmove",r),o.off("panend",a),o.off("pancancel",a)}o.on("panmove",r),o.on("panend",a),o.on("pancancel",a)}()}(o=is(e)).on("tap",l("element.click")),o.on("doubletap",l("element.dblclick",1)),o.on("panstart",n),o.on("press",n),o.on("pinchstart",(function(e){var n=t.zoom(),i=e.center;function r(e){var 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n=this;t.on("canvas.init",(function(e){n.addBBoxMarker(e.svg)}))}rs.$inject=["injector","canvas","eventBus","elementRegistry","interactionEvents","touchFix"],os.$inject=["canvas","eventBus"],os.prototype.addBBoxMarker=function(e){var t={fill:"none",class:"outer-bound-marker"},n=ke("rect");_e(n,{x:-1e4,y:1e4,width:10,height:10}),_e(n,t),ge(e,n);var i=ke("rect");_e(i,{x:1e4,y:1e4,width:10,height:10}),_e(i,t),ge(e,i)};var as={__depends__:[{__depends__:[Bo],__init__:["touchInteractionEvents"],touchInteractionEvents:["type",rs],touchFix:["type",os]}]};function ss(e){return e&&e[e.length-1]}function cs(e){return e.y}function ps(e){return e.x}var ls={left:ps,center:ps,right:function(e){return e.x+e.width},top:cs,middle:cs,bottom:function(e){return e.y+e.height}};function us(e,t){this._modeling=e,this._rules=t}us.$inject=["modeling","rules"],us.prototype._getOrientationDetails=function(e){var t="x",n="width";return-1!==["top","bottom","middle"].indexOf(e)&&(t="y",n="height"),{axis:t,dimension:n}},us.prototype._isType=function(e,t){return-1!==t.indexOf(e)},us.prototype._alignmentPosition=function(e,t){var n,i,r,o=this._getOrientationDetails(e),a=o.axis,s=o.dimension,c={},p={},l=!1;if(this._isType(e,["left","top"]))c[e]=t[0][a];else if(this._isType(e,["right","bottom"]))r=ss(t),c[e]=r[a]+r[s];else if(this._isType(e,["center","middle"])){if(g(t,(function(e){var t=e[a]+Math.round(e[s]/2);p[t]?p[t].elements.push(e):p[t]={elements:[e],center:t}})),n=D(p,(function(e){return e.elements.length>1&&(l=!0),e.elements.length})),l)return c[e]=ss(n).center,c;i=t[0],r=ss(t=D(t,(function(e){return e[a]+e[s]}))),c[e]=function(e,t){return Math.round((e[a]+t[a]+t[s])/2)}(i,r)}return c},us.prototype.trigger=function(e,t){var n,i=this._modeling,r=y(e,(function(e){return!(e.waypoints||e.host||e.labelTarget)}));if(p(n=this._rules.allowed("elements.align",{elements:r}))&&(r=n),!(r.length<2)&&n){var 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t=this._getProviders(),n=p(e)?"getMultiElementContextPadEntries":"getContextPadEntries",i={};return g(t,(function(t){if(h(t[n])){var r=t[n](e);h(r)?i=r(i):g(r,(function(e,t){i[t]=e}))}})),i},fs.prototype.trigger=function(e,t,n){var i,r,o=this._current.target,a=this._current.entries,s=t.delegateTarget||t.target;if(!s)return t.preventDefault();if(i=a[Y(s,"data-action")].action,r=t.originalEvent||t,h(i)){if("click"===e)return i(r,o,n)}else if(i[e])return i[e](r,o,n);t.preventDefault()},fs.prototype.open=function(e,t){!t&&this.isOpen(e)||(this.close(),this._updateAndOpen(e))},fs.prototype._getProviders=function(){var e=this._eventBus.createEvent({type:"contextPad.getProviders",providers:[]});return this._eventBus.fire(e),e.providers},fs.prototype._updateAndOpen=function(e){var t,n=this.getEntries(e),i=this.getPad(e),r=i.html;g(n,(function(e,n){var i,o=e.group||"default",a=de(e.html||'<div class="entry" 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a=this._canvas.getRootElement();this._overlayId=n.add(a,"context-pad",o);var s=n.get(this._overlayId);return this._eventBus.fire("contextPad.create",{target:e,pad:s}),s},fs.prototype.close=function(){this.isOpen()&&(this._overlays.remove(this._overlayId),this._overlayId=null,this._eventBus.fire("contextPad.close",{current:this._current}),this._current=null)},fs.prototype.isOpen=function(e){var t=this._current;if(!t)return!1;if(!e)return!0;var n=t.target;return p(e)===p(n)&&(p(e)?e.length===n.length&&_(e,(function(e){return ms(n,e)})):n===e)},fs.prototype._getPosition=function(e){var t=lt(p(e)?e:[e]);return{position:{left:t.x+t.width+12,top:t.y-6}}};var vs={__depends__:[Bo,Yo],contextPad:["type",fs]},ys="data-id",gs=["contextPad.close","canvas.viewbox.changing","commandStack.changed"];function bs(e,t,n){var i=s(e&&e.scale)?e.scale:{min:1,max:1.5};this._config={scale:i},this._eventBus=t,this._canvas=n,this._providers={},this._current={}}bs.$inject=["config.popupMenu","eventBus","canvas"],bs.prototype.registerProvider=function(e,t,n){n||(n=t,t=1e3),this._eventBus.on("popupMenu.getProviders."+e,t,(function(e){e.providers.push(n)}))},bs.prototype.isEmpty=function(e,t){if(!e)throw new Error("element parameter is missing");if(!t)throw new Error("providerId parameter is missing");var n=this._getProviders(t);if(!n)return!0;var i=this._getEntries(e,n),r=this._getHeaderEntries(e,n),o=C(i)>0,a=r&&C(r)>0;return!o&&!a},bs.prototype.open=function(e,t,n){var i=this._getProviders(t);if(!e)throw new Error("Element is missing");if(!i||!i.length)throw new Error("No registered providers for: "+t);if(!n)throw new Error("the position argument is missing");this.isOpen()&&this.close(),this._emit("open");var r=this._current={className:t,element:e,position:n},o=this._getEntries(e,i),a=this._getHeaderEntries(e,i);r.entries=I({},o,a),r.container=this._createContainer(t),C(a)&&r.container.appendChild(this._createEntries(a,"djs-popup-header")),C(o)&&r.container.appendChild(this._createEntries(o,"djs-popup-body"));var s=this._canvas.getContainer();this._attachContainer(r.container,s,n.cursor),this._bindAutoClose()},bs.prototype.close=function(){this.isOpen()&&(this._emit("close"),this._unbindAutoClose(),ve(this._current.container),this._current.container=null)},bs.prototype.isOpen=function(){return!!this._current.container},bs.prototype.trigger=function(e){e.preventDefault();var t=Y(e.delegateTarget||e.target,ys),n=this._getEntry(t);if(n.action)return n.action.call(null,e,n)},bs.prototype._getProviders=function(e){var t=this._eventBus.createEvent({type:"popupMenu.getProviders."+e,providers:[]});return this._eventBus.fire(t),t.providers},bs.prototype._getEntries=function(e,t){var n={};return 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n,i,r=this._canvas._container.getBoundingClientRect(),o=e.offsetLeft,a=e.offsetTop,s=e.scrollWidth,c=e.scrollHeight,p={},l=t.x-r.left,u=t.y-r.top;o+s>r.width&&(p.x=!0),a+c>r.height&&(p.y=!0),p.x&&p.y?(n=l-s+"px",i=u-c+"px"):p.x?(n=l-s+"px",i=u+"px"):p.y&&u<c?(n=l+"px",i="10px"):p.y&&(n=l+"px",i=u-c+"px"),K(e,{left:n,top:i},{zIndex:1e3})},bs.prototype._createEntries=function(e,t){var n=de("<div>"),i=this;return Z(n).add(t),g(e,(function(e,t){var r=i._createEntry(e,t),o=e.group||"default",a=fe("[data-group="+na(o)+"]",n);a||(Y(a=de('<div class="group"></div>'),"data-group",o),n.appendChild(a)),a.appendChild(r)})),n},bs.prototype._createEntry=function(e,t){var n=de("<div>"),i=Z(n);if(i.add("entry"),e.className&&e.className.split(" ").forEach((function(e){i.add(e)})),Y(n,ys,t),e.label){var r=de("<span>");r.textContent=e.label,n.appendChild(r)}if(e.imageUrl){var o=de("<img>");Y(o,"src",e.imageUrl),n.appendChild(o)}return!0===e.active&&i.add("active"),!0===e.disabled&&i.add("disabled"),e.title&&(n.title=e.title),n},bs.prototype._bindAutoClose=function(){this._eventBus.once(gs,this.close,this)},bs.prototype._unbindAutoClose=function(){this._eventBus.off(gs,this.close,this)};var xs={__init__:["popupMenu"],popupMenu:["type",bs]},_s={align:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%202000%202000%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M200%20150v1700%22%2F%3E%3Crect%20x%3D%22500%22%20y%3D%22150%22%20width%3D%221300%22%20height%3D%22700%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%22500%22%20y%3D%221150%22%20width%3D%22700%22%20height%3D%22700%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",bottom:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M150%201650h1500%22%2F%3E%3Crect%20x%3D%22150%22%20y%3D%22350%22%20width%3D%22600%22%20height%3D%221300%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%221050%22%20y%3D%22850%22%20width%3D%22600%22%20height%3D%22800%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",center:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M900%20150v1500%22%2F%3E%3Crect%20x%3D%22250%22%20y%3D%22150%22%20width%3D%221300%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%22500%22%20y%3D%221050%22%20width%3D%22800%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",left:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M100%20150v1500%22%2F%3E%3Crect%20x%3D%22100%22%20y%3D%22150%22%20width%3D%221300%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%22100%22%20y%3D%221050%22%20width%3D%22800%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",right:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M1650%20150v1500%22%2F%3E%3Crect%20x%3D%22350%22%20y%3D%22150%22%20width%3D%221300%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%22850%22%20y%3D%221050%22%20width%3D%22800%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",top:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M150%20150h1500%22%2F%3E%3Crect%20x%3D%22150%22%20y%3D%22150%22%20width%3D%22600%22%20height%3D%221300%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%221050%22%20y%3D%22150%22%20width%3D%22600%22%20height%3D%22800%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",middle:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22stroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linecap%3Around%22%20d%3D%22M150%20900h1500%22%2F%3E%3Crect%20x%3D%22150%22%20y%3D%22250%22%20width%3D%22600%22%20height%3D%221300%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%221050%22%20y%3D%22500%22%20width%3D%22600%22%20height%3D%22800%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E"};function Es(e,t,n,i){e.registerProvider(900,this),this._contextPad=e,this._popupMenu=t,this._translate=n,this._canvas=i}Es.$inject=["contextPad","popupMenu","translate","canvas"],Es.prototype.getMultiElementContextPadEntries=function(e){var t={};return this._isAllowed(e)&&I(t,this._getEntries(e)),t},Es.prototype._isAllowed=function(e){return!this._popupMenu.isEmpty(e,"align-elements")},Es.prototype._getEntries=function(e){var t=this;return{"align-elements":{group:"align-elements",title:t._translate("Align elements"),imageUrl:_s.align,action:{click:function(e,n){var i=t._getMenuPosition(n);I(i,{cursor:{x:e.x,y:e.y}}),t._popupMenu.open(n,"align-elements",i)}}}}},Es.prototype._getMenuPosition=function(e){var t=this._canvas.getContainer(),n=this._contextPad.getPad(e).html,i=t.getBoundingClientRect(),r=n.getBoundingClientRect(),o=r.top-i.top;return{x:r.left-i.left,y:o+r.height+5}};var ws=["left","center","right","top","middle","bottom"];function Ss(e,t,n,i){this._alignElements=t,this._translate=n,this._popupMenu=e,this._rules=i,e.registerProvider("align-elements",this)}function Cs(e){Qo.call(this,e),this.init()}function As(e){Cs.call(this,e)}Ss.$inject=["popupMenu","alignElements","translate","rules"],Ss.prototype.getPopupMenuEntries=function(e){var t={};return this._isAllowed(e)&&I(t,this._getEntries(e)),t},Ss.prototype._isAllowed=function(e){return this._rules.allowed("elements.align",{elements:e})},Ss.prototype._getEntries=function(e){var t=this._alignElements,n=this._translate,i=this._popupMenu,r={};return g(ws,(function(o){r["align-elements-"+o]={group:"align",title:n("Align elements "+o),className:"bjs-align-elements-menu-entry",imageUrl:_s[o],action:function(n,r){t.trigger(e,o),i.close()}}})),r},Cs.$inject=["eventBus"],e(Cs,Qo),Cs.prototype.addRule=function(e,t,n){var i=this;"string"==typeof e&&(e=[e]),e.forEach((function(e){i.canExecute(e,t,(function(e,t,i){return 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n<0||n>a||(e[String(n)]||(e[String(n)]=0),e[String(n)]+=1*i,(!e.distance||e[e.distance]<e[String(n)])&&(e.distance=n)),e}),{});return u.distance||n}(e,{filter:function(e){return xr(e,"bpmn:SequenceFlow")}}),o=30,a=80,s="left";xr(e,"bpmn:BoundaryEvent")&&-1!==(s=dn(e,e.host,-25)).indexOf("top")&&(o*=-1);var c={x:n.right+r+t.width/2,y:i.y+Is(s,a)};return Ts(e,t,c,Ps({y:{margin:o,minDistance:a}}))}(e,t):void 0}function Is(e,t){return-1!=e.indexOf("top")?-1*t:-1!=e.indexOf("bottom")?t:0}function Fs(e){e.on("autoPlace",(function(e){var t=e.shape;return Ls(e.source,t)}))}Fs.$inject=["eventBus"];var zs={__depends__:[Os],__init__:["bpmnAutoPlace"],bpmnAutoPlace:["type",Fs]};function $s(e,t,n,r){Qo.call(this,e),this._elementRegistry=t,this._modeling=n,this._rules=r;var o=this;this.postExecuted(["shape.create"],(function(e){var t=e.context,n=t.hints||{},i=t.shape,r=t.parent||t.newParent;!1!==n.autoResize&&o._expand([i],r)})),this.postExecuted(["elements.move"],(function(e){var t=e.context,n=i(A(t.closure.topLevel)),r=t.hints,a=!r||r.autoResize;!1!==a&&g(R(n,(function(e){return e.parent.id})),(function(e,t){p(a)&&(e=e.filter((function(e){return m(a,k({id:e.id}))}))),o._expand(e,t)}))})),this.postExecuted(["shape.toggleCollapse"],(function(e){var t=e.context,n=t.hints,i=t.shape;n&&!1===n.autoResize||i.collapsed||o._expand(i.children||[],i)})),this.postExecuted(["shape.resize"],(function(e){var t=e.context,n=t.hints,i=t.shape,r=i.parent;n&&!1===n.autoResize||r&&o._expand([i],r)}))}function Hs(e){e.invoke($s,this)}function Gs(e){Cs.call(this,e);var t=this;this.addRule("element.autoResize",(function(e){return t.canResize(e.elements,e.target)}))}function Vs(e,t){Gs.call(this,e),this._modeling=t}$s.$inject=["eventBus","elementRegistry","modeling","rules"],e($s,Qo),$s.prototype._getOptimalBounds=function(e,t){var n=this.getOffset(t),i=this.getPadding(t),r=pn(lt(e)),o=pn(t),a={};return r.top-o.top<i.top&&(a.top=r.top-n.top),r.left-o.left<i.left&&(a.left=r.left-n.left),o.right-r.right<i.right&&(a.right=r.right+n.right),o.bottom-r.bottom<i.bottom&&(a.bottom=r.bottom+n.bottom),ln(I({},o,a))},$s.prototype._expand=function(e,t){if("string"==typeof t&&(t=this._elementRegistry.get(t)),this._rules.allowed("element.autoResize",{elements:e,target:t})){var n=this._getOptimalBounds(e,t);if(function(e,t){return e.x!==t.x||e.y!==t.y||e.width!==t.width||e.height!==t.height}(n,t)){var i=function(e,t){var n="";e=pn(e),t=pn(t),e.top>t.top&&(n=n.concat("n"));e.right<t.right&&(n=n.concat("w"));e.bottom<t.bottom&&(n=n.concat("s"));e.left>t.left&&(n=n.concat("e"));return n}(F(t,["x","y","width","height"]),n);this.resize(t,n,{autoResize:i});var 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n=t.context,i=n.allowed,o=n.bendpointIndex,a=n.draggerGfx,s=n.hover,c=n.type,p=n.connection,l=p.source,u=p.target,h=p.waypoints.slice(),d={x:t.x,y:t.y},f=n.hints||{},m={};r&&(f.connectionStart&&(m.connectionStart=f.connectionStart),f.connectionEnd&&(m.connectionEnd=f.connectionEnd),"reconnectStart"===c?Ac(n)?(m.connectionEnd=m.connectionEnd||d,m.source=u,m.target=s||l,h=h.reverse()):(m.connectionStart=m.connectionStart||d,m.source=s||l,m.target=u):"reconnectEnd"===c?Ac(n)?(m.connectionStart=m.connectionStart||d,m.source=s||u,m.target=l,h=h.reverse()):(m.connectionEnd=m.connectionEnd||d,m.source=l,m.target=s||u):(m.noCropping=!0,m.noLayout=!0,h[o]=d),c===Rc&&(h=e.cropWaypoints(p,h)),m.waypoints=h,r.drawPreview(n,i,m)),qn(a,t.x,t.y)}),this),n.on(["bendpoint.move.end","bendpoint.move.cancel"],1100,(function(e){var t=e.context,n=t.connection,o=t.draggerGfx,a=t.hover,s=t.target,c=t.waypoints;n.waypoints=c,Ce(o),i.removeMarker(n,kc),i.removeMarker(n,Mc),a&&(i.removeMarker(a,Tc),i.removeMarker(a,s?Tc:Pc)),r&&r.cleanUp(t)}))}Bc.$inject=["bendpointMove","injector","eventBus","canvas"];var Nc="connect-hover",Oc="djs-updating";function jc(e,t,n){return Lc(e,t,e[t]+n)}function Lc(e,t,n){return{x:"x"===t?n:e.x,y:"y"===t?n:e.y}}function Ic(e){return"x"===e?"y":"x"}function Fc(e,t,n){var i,r;return e.original?e.original:(i=hn(t),Lc(e,r=Ic(n),i[r]))}function zc(e,t,n,i,r,o){var a=e.get("connectionDocking",!1);function s(e,t){if(!a)return t;var n,i=e.waypoints;return e.waypoints=t,n=a.getCroppedWaypoints(e),e.waypoints=i,n}function c(e){r.update("connection",e.connection,e.connectionGfx)}function p(e,t,n){var i=e.newWaypoints,r=function(e,t,n,i){var r=Math.max(t[i],n[i]),o=Math.min(t[i],n[i]);return Lc(t,i,Math.min(Math.max(o+20,e[i]),r-20))}(n,i[e.segmentStartIndex+t],i[e.segmentEndIndex+t],Ic(e.axis));qn(e.draggerGfx,r.x,r.y)}this.start=function(e,t,r){var o,a,s,c,p=n.getGraphics(t),l=r-1,u=r,h=t.waypoints,d=h[l],f=h[u],m=fc(n,h,e);(a=_t(d,f))&&(s="v"===a?"x":"y",0===l&&(d=Fc(d,t.source,s)),u===h.length-1&&(f=Fc(f,t.target,s)),o={connection:t,segmentStartIndex:l,segmentEndIndex:u,segmentStart:d,segmentEnd:f,axis:s,dragPosition:c=m?m.point:{x:(d.x+f.x)/2,y:(d.y+f.y)/2}},i.init(e,c,"connectionSegment.move",{cursor:"x"===s?"resize-ew":"resize-ns",data:{connection:t,connectionGfx:p,context:o}}))},t.on("connectionSegment.move.start",(function(e){var t=e.context,i=e.connection,r=n.getLayer("overlays");t.originalWaypoints=i.waypoints.slice(),t.draggerGfx=yc(r,t.segmentStart,t.segmentEnd),we(t.draggerGfx).add("djs-dragging"),n.addMarker(i,Oc)})),t.on("connectionSegment.move.move",(function(e){var t,n,i=e.context,r=i.connection,o=i.segmentStartIndex,a=i.segmentEndIndex,l=i.segmentStart,u=i.segmentEnd,h=i.axis,d=i.originalWaypoints.slice(),f=jc(l,h,e["d"+h]),m=jc(u,h,e["d"+h]),v=d.length,y=0;d[o]=f,d[a]=m,o<2&&(t=dn(r.source,f),1===o?"intersect"===t&&(d.shift(),d[0]=f,y--):"intersect"!==t&&(d.unshift(l),y++)),a>v-3&&(n=dn(r.target,m),a===v-2?"intersect"===n&&(d.pop(),d[d.length-1]=m):"intersect"!==n&&d.push(u)),i.newWaypoints=r.waypoints=s(r,d),p(i,y,e),i.newSegmentStartIndex=o+y,c(e)})),t.on("connectionSegment.move.hover",(function(e){e.context.hover=e.hover,n.addMarker(e.hover,Nc)})),t.on(["connectionSegment.move.out","connectionSegment.move.cleanup"],(function(e){var t=e.context.hover;t&&n.removeMarker(t,Nc)})),t.on("connectionSegment.move.cleanup",(function(e){var t=e.context,i=t.connection;t.draggerGfx&&Ce(t.draggerGfx),n.removeMarker(i,Oc)})),t.on(["connectionSegment.move.cancel","connectionSegment.move.end"],(function(e){var t=e.context;t.connection.waypoints=t.originalWaypoints,c(e)})),t.on("connectionSegment.move.end",(function(e){var t=e.context,n=t.connection,i=t.newWaypoints,r=t.newSegmentStartIndex,a=function(e,t){var n=0;return{waypoints:e.filter((function(i,r){return!xt(e[r-1],e[r+1],i)||(n=r<=t?n-1:n,!1)})),segmentOffset:n}}(i=i.map((function(e){return{original:e.original,x:Math.round(e.x),y:Math.round(e.y)}})),r),c=s(n,a.waypoints),p=a.segmentOffset,l={segmentMove:{segmentStartIndex:t.segmentStartIndex,newSegmentStartIndex:r+p}};o.updateWaypoints(n,c,l)}))}zc.$inject=["injector","eventBus","canvas","dragging","graphicsFactory","modeling"];var $c=Math.abs,Hc=Math.round;function Gc(e){return{x:e.x,y:e.y}}function Vc(e){return{x:e.x+e.width,y:e.y+e.height}}function Wc(e,t){return!e||isNaN(e.x)||isNaN(e.y)?t:{x:Hc(e.x+e.width/2),y:Hc(e.y+e.height/2)}}function Uc(e,t){var n=e.snapped;return!!n&&("string"==typeof t?n[t]:n.x&&n.y)}function qc(e,t,n){if("string"!=typeof t)throw new Error("axis must be in 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s<2&&u.unshift(n(r.source,e)),p>o.length-3&&u.unshift(n(r.target,e)),t.snapPoints=i={horizontal:[],vertical:[]},g(u,(function(e){e&&(e=e.original||e,"y"===l&&i.horizontal.push(e.y),"x"===l&&i.vertical.push(e.x))})),i}(e),a=e.x,s=e.y;if(o){var c=a-(i=t(o.vertical,a)),p=s-(r=t(o.horizontal,s));I(e,{dx:e.dx-c,dy:e.dy-p,x:i,y:r}),(c||-1!==o.vertical.indexOf(a))&&qc(e,"x",i),(p||-1!==o.horizontal.indexOf(s))&&qc(e,"y",r)}})),e.on(["connect.hover","connect.move","connect.end"],1500,(function(e){var t,i=e.context.hover,r=i&&n(i,e);(t=i)&&t.waypoints&&r&&r.x&&r.y&&(qc(e,"x",r.x),qc(e,"y",r.y))})),e.on(["bendpoint.move.move","bendpoint.move.end"],1500,(function(e){var i,r,o=e.context,a=function(e){var t=e.snapPoints,n=e.connection.waypoints,i=e.bendpointIndex;if(t)return t;var r=[n[i-1],n[i+1]];return e.snapPoints=t={horizontal:[],vertical:[]},g(r,(function(e){e&&(e=e.original||e,t.horizontal.push(e.y),t.vertical.push(e.x))})),t}(o),s=o.hover,c=s&&n(s,e),p=e.x,l=e.y;if(a){var u=p-(i=t(c?a.vertical.concat([c.x]):a.vertical,p)),h=l-(r=t(c?a.horizontal.concat([c.y]):a.horizontal,l));I(e,{dx:e.dx-u,dy:e.dy-h,x:e.x-u,y:e.y-h}),(u||-1!==a.vertical.indexOf(p))&&qc(e,"x",i),(h||-1!==a.horizontal.indexOf(l))&&qc(e,"y",r)}}))}Zc.$inject=["eventBus"];var Qc={__depends__:[Qs,ic],__init__:["bendpoints","bendpointSnapping","bendpointMovePreview"],bendpoints:["type",xc],bendpointMove:["type",Cc],bendpointMovePreview:["type",Bc],connectionSegmentMove:["type",zc],bendpointSnapping:["type",Zc]};function Jc(e,t,n,i){function r(e,t){return i.allowed("connection.create",{source:e,target:t})}e.on("connect.hover",(function(e){var t,n=e.context,i=n.start,o=e.hover;if(n.hover=o,!c(t=n.canExecute=r(i,o))){if(!1!==t)return n.source=i,void(n.target=o);c(t=n.canExecute=r(o,i))||!1!==t&&(n.source=o,n.target=i)}})),e.on(["connect.out","connect.cleanup"],(function(e){var t=e.context;t.hover=null,t.source=null,t.target=null,t.canExecute=!1})),e.on("connect.end",(function(e){var t=e.context,i=t.canExecute,r=t.connectionStart,o={x:e.x,y:e.y},a=t.source,s=t.target;if(!i)return!1;var c=null,p={connectionStart:ep(t)?o:r,connectionEnd:ep(t)?r:o};l(i)&&(c=i),t.connection=n.connect(a,s,c,p)})),this.start=function(e,n,i,r){l(i)||(r=i,i=hn(n)),t.init(e,"connect",{autoActivate:r,data:{shape:n,context:{start:n,connectionStart:i}}})}}function ep(e){var t=e.hover,n=e.source,i=e.target;return t&&n&&t===n&&n!==i}Jc.$inject=["eventBus","dragging","modeling","rules"];var tp="connect-ok",np="connect-not-ok";function ip(e,t,n){var i=e.get("connectionPreview",!1);i&&t.on("connect.move",(function(e){var t=e.context,n=t.canExecute,r=t.hover,o=t.source,a=t.start,s=t.startPosition,c=t.target,p=t.connectionStart||s,l=t.connectionEnd||{x:e.x,y:e.y},u=p,h=l;ep(t)&&(u=l,h=p),i.drawPreview(t,n,{source:o||a,target:c||r,connectionStart:u,connectionEnd:h})})),t.on("connect.hover",900,(function(e){var t=e.context,i=e.hover,r=t.canExecute;null!==r&&n.addMarker(i,r?tp:np)})),t.on(["connect.out","connect.cleanup"],1100,(function(e){var t=e.hover;t&&(n.removeMarker(t,tp),n.removeMarker(t,np))})),i&&t.on("connect.cleanup",(function(e){i.cleanUp(e.context)}))}ip.$inject=["injector","eventBus","canvas"];var rp={__depends__:[Ho,ic,Qs],__init__:["connectPreview"],connect:["type",Jc],connectPreview:["type",ip]};function op(e,t,n,i){this._canvas=t,this._graphicsFactory=n,this._elementFactory=i,this._connectionDocking=e.get("connectionDocking",!1),this._layouter=e.get("layouter",!1)}op.$inject=["injector","canvas","graphicsFactory","elementFactory"],op.prototype.drawPreview=function(e,t,n){n=n||{};var i,r,o,a=e.connectionPreviewGfx,s=e.getConnection,c=n.source,p=n.target,l=n.waypoints,u=n.connectionStart,h=n.connectionEnd,d=n.noLayout,f=n.noCropping,m=n.noNoop,v=this;a||(a=e.connectionPreviewGfx=this.createConnectionPreviewGfx()),Ae(a),s||(s=e.getConnection=(r=function(e,t,n){return v.getConnection(e,t,n)},o={},function(e){var t=JSON.stringify(e),n=o[t];return n||(n=o[t]=r.apply(null,arguments)),n})),t&&(i=s(t,c,p)),i?(i.waypoints=l||[],this._layouter&&!d&&(i.waypoints=this._layouter.layoutConnection(i,{source:c,target:p,connectionStart:u,connectionEnd:h,waypoints:n.waypoints||i.waypoints})),i.waypoints&&i.waypoints.length||(i.waypoints=[c?hn(c):u,p?hn(p):h]),this._connectionDocking&&(c||p)&&!f&&(i.waypoints=this._connectionDocking.getCroppedWaypoints(i,c,p)),this._graphicsFactory.drawConnection(a,i)):!m&&this.drawNoopPreview(a,n)},op.prototype.drawNoopPreview=function(e,t){var n=t.source,i=t.target,r=t.connectionStart||hn(n),o=t.connectionEnd||hn(i),a=this.cropWaypoints(r,o,n,i);ge(e,this.createNoopConnection(a[0],a[1]))},op.prototype.cropWaypoints=function(e,t,n,i){var r=this._graphicsFactory,o=n&&r.getShapePath(n),a=i&&r.getShapePath(i),s=r.getConnectionPath({waypoints:[e,t]});return[e=n&&fn(o,s,!0)||e,t=i&&fn(a,s,!1)||t]},op.prototype.cleanUp=function(e){e&&e.connectionPreviewGfx&&Ce(e.connectionPreviewGfx)},op.prototype.getConnection=function(e){var t=function(e){return l(e)?e:{}}(e);return this._elementFactory.createConnection(t)},op.prototype.createConnectionPreviewGfx=function(){var e=ke("g");return _e(e,{pointerEvents:"none"}),we(e).add("djs-connection-preview"),ge(this._canvas.getActiveLayer(),e),e},op.prototype.createNoopConnection=function(e,t){var n=ke("polyline");return _e(n,{stroke:"#333",strokeDasharray:[1],strokeWidth:2,"pointer-events":"none"}),_e(n,{points:[e.x,e.y,t.x,t.y]}),n};var ap={__init__:["connectionPreview"],connectionPreview:["type",op]},sp=Math.min,cp=Math.max;function pp(e){e.preventDefault()}function lp(e){e.stopPropagation()}function up(e){this.container=e.container,this.parent=de('<div class="djs-direct-editing-parent"><div class="djs-direct-editing-content" contenteditable="true"></div></div>'),this.content=fe("[contenteditable]",this.parent),this.keyHandler=e.keyHandler||function(){},this.resizeHandler=e.resizeHandler||function(){},this.autoResize=L(this.autoResize,this),this.handlePaste=L(this.handlePaste,this)}function hp(e,t){this._eventBus=e,this._providers=[],this._textbox=new up({container:t.getContainer(),keyHandler:L(this._handleKey,this),resizeHandler:L(this._handleResize,this)})}up.prototype.create=function(e,t,n,i){var r=this.parent,o=this.content,a=this.container;i=this.options=i||{};var s=F(t=this.style=t||{},["width","height","maxWidth","maxHeight","minWidth","minHeight","left","top","backgroundColor","position","overflow","border","wordWrap","textAlign","outline","transform"]);I(r.style,{width:e.width+"px",height:e.height+"px",maxWidth:e.maxWidth+"px",maxHeight:e.maxHeight+"px",minWidth:e.minWidth+"px",minHeight:e.minHeight+"px",left:e.x+"px",top:e.y+"px",backgroundColor:"#ffffff",position:"absolute",overflow:"visible",border:"1px solid #ccc",boxSizing:"border-box",wordWrap:"normal",textAlign:"center",outline:"none"},s);var c=F(t,["fontFamily","fontSize","fontWeight","lineHeight","padding","paddingTop","paddingRight","paddingBottom","paddingLeft"]);return I(o.style,{boxSizing:"border-box",width:"100%",outline:"none",wordWrap:"break-word"},c),i.centerVertically&&I(o.style,{position:"absolute",top:"50%",transform:"translate(0, -50%)"},c),o.innerText=n,ae.bind(o,"keydown",this.keyHandler),ae.bind(o,"mousedown",lp),ae.bind(o,"paste",this.handlePaste),i.autoResize&&ae.bind(o,"input",this.autoResize),i.resizable&&this.resizable(t),a.appendChild(r),this.setSelection(o.lastChild,o.lastChild&&o.lastChild.length),r},up.prototype.handlePaste=function(e){var t,n=this.options,i=this.style;if(e.preventDefault(),t=e.clipboardData?e.clipboardData.getData("text/plain"):window.clipboardData.getData("Text"),this.insertText(t),n.autoResize){var r=this.autoResize(i);r&&this.resizeHandler(r)}},up.prototype.insertText=function(e){e=e.replace(/\r\n|\r|\n/g,"\n"),document.execCommand("insertText",!1,e)||this._insertTextIE(e)},up.prototype._insertTextIE=function(e){var t,n,i,r=this.getSelection(),o=r.startContainer,a=r.endContainer,s=r.startOffset,c=r.endOffset,p=r.commonAncestorContainer,l=(t=p.childNodes,[].slice.call(t));if(function(e){return e.nodeType===Node.TEXT_NODE}(p)){var u=o.textContent;o.textContent=u.substring(0,s)+e+u.substring(c),n=o,i=s+e.length}else if(o===this.content&&a===this.content){var h=document.createTextNode(e);this.content.insertBefore(h,l[s]),n=h,i=h.textContent.length}else{var d=l.indexOf(o),f=l.indexOf(a);l.forEach((function(t,n){n===d?t.textContent=o.textContent.substring(0,s)+e+a.textContent.substring(c):n>d&&n<=f&&ve(t)})),n=o,i=s+e.length}n&&void 0!==i&&setTimeout((function(){self.setSelection(n,i)}))},up.prototype.autoResize=function(){var e=this.parent,t=this.content,n=parseInt(this.style.fontSize)||12;if(t.scrollHeight>e.offsetHeight||t.scrollHeight<e.offsetHeight-n){var i=e.getBoundingClientRect(),r=t.scrollHeight;e.style.height=r+"px",this.resizeHandler({width:i.width,height:i.height,dx:0,dy:r-i.height})}},up.prototype.resizable=function(){var e=this,t=this.parent,n=this.resizeHandle,i=parseInt(this.style.minWidth)||0,r=parseInt(this.style.minHeight)||0,o=parseInt(this.style.maxWidth)||1/0,a=parseInt(this.style.maxHeight)||1/0;if(!n){var s,c,p,l;n=this.resizeHandle=de('<div class="djs-direct-editing-resize-handle"></div>');var u=function(n){pp(n),lp(n);var u=sp(cp(p+n.clientX-s,i),o),h=sp(cp(l+n.clientY-c,r),a);t.style.width=u+"px",t.style.height=h+"px",e.resizeHandler({width:p,height:l,dx:n.clientX-s,dy:n.clientY-c})},h=function(e){pp(e),lp(e),ae.unbind(document,"mousemove",u,!1),ae.unbind(document,"mouseup",h,!1)};ae.bind(n,"mousedown",(function(e){pp(e),lp(e),s=e.clientX,c=e.clientY;var n=t.getBoundingClientRect();p=n.width,l=n.height,ae.bind(document,"mousemove",u),ae.bind(document,"mouseup",h)}))}I(n.style,{position:"absolute",bottom:"0px",right:"0px",cursor:"nwse-resize",width:"0",height:"0",borderTop:(parseInt(this.style.fontSize)/4||3)+"px solid transparent",borderRight:(parseInt(this.style.fontSize)/4||3)+"px solid #ccc",borderBottom:(parseInt(this.style.fontSize)/4||3)+"px solid #ccc",borderLeft:(parseInt(this.style.fontSize)/4||3)+"px solid transparent"}),t.appendChild(n)},up.prototype.destroy=function(){var e=this.parent,t=this.content,n=this.resizeHandle;t.innerText="",e.removeAttribute("style"),t.removeAttribute("style"),ae.unbind(t,"keydown",this.keyHandler),ae.unbind(t,"mousedown",lp),ae.unbind(t,"input",this.autoResize),ae.unbind(t,"paste",this.handlePaste),n&&(n.removeAttribute("style"),ve(n)),ve(e)},up.prototype.getValue=function(){return this.content.innerText.trim()},up.prototype.getSelection=function(){return window.getSelection().getRangeAt(0)},up.prototype.setSelection=function(e,t){var n=document.createRange();null===e?n.selectNodeContents(this.content):(n.setStart(e,t),n.setEnd(e,t));var i=window.getSelection();i.removeAllRanges(),i.addRange(n)},hp.$inject=["eventBus","canvas"],hp.prototype.registerProvider=function(e){this._providers.push(e)},hp.prototype.isActive=function(e){return!(!this._active||e&&this._active.element!==e)},hp.prototype.cancel=function(){this._active&&(this._fire("cancel"),this.close())},hp.prototype._fire=function(e,t){this._eventBus.fire("directEditing."+e,t||{active:this._active})},hp.prototype.close=function(){this._textbox.destroy(),this._fire("deactivate"),this._active=null,this.resizable=void 0},hp.prototype.complete=function(){var e=this._active;if(e){var t,n=e.context.bounds,i=this.$textbox.getBoundingClientRect(),r=this.getValue();r===e.context.text&&i.height===n.height&&i.width===n.width||(t=this._textbox.container.getBoundingClientRect(),e.provider.update(e.element,r,e.context.text,{x:i.left-t.left,y:i.top-t.top,width:i.width,height:i.height})),this._fire("complete"),this.close()}},hp.prototype.getValue=function(){return this._textbox.getValue()},hp.prototype._handleKey=function(e){e.stopPropagation();var t=e.keyCode||e.charCode;return 27===t?(e.preventDefault(),this.cancel()):13!==t||e.shiftKey?void 0:(e.preventDefault(),this.complete())},hp.prototype._handleResize=function(e){this._fire("resize",e)},hp.prototype.activate=function(e){var t;this.isActive()&&this.cancel();var n=m(this._providers,(function(n){return(t=n.activate(e))?n:null}));return t&&(this.$textbox=this._textbox.create(t.bounds,t.style,t.text,t.options),this._active={element:e,context:t,provider:n},t.options&&t.options.resizable&&(this.resizable=!0),this._fire("activate")),!!t};var dp={__depends__:[Bo],__init__:["directEditing"],directEditing:["type",hp]},fp=["marker-start","marker-mid","marker-end"],mp=["circle","ellipse","line","path","polygon","polyline","rect"];function vp(e,t,n,i){this._elementRegistry=e,this._canvas=n,this._styles=i,this._clonedMarkers={};var r=this;t.on("drag.cleanup",(function(){g(r._clonedMarkers,(function(e){Ce(e)})),r._clonedMarkers={}}))}vp.$inject=["elementRegistry","eventBus","canvas","styles"],vp.prototype.getGfx=function(e){return this._elementRegistry.getGraphics(e)},vp.prototype.addDragger=function(e,t,n){var i=Re(n=n||this.getGfx(e)),r=n.getBoundingClientRect();return this._cloneMarkers(Wn(i)),_e(i,this._styles.cls("djs-dragger",[],{x:r.top,y:r.left})),ge(t,i),i},vp.prototype.addFrame=function(e,t){var n=ke("rect",{class:"djs-resize-overlay",width:e.width,height:e.height,x:e.x,y:e.y});return ge(t,n),n},vp.prototype._cloneMarkers=function(e){var t=this;if(e.childNodes)for(var n=0;n<e.childNodes.length;n++)t._cloneMarkers(e.childNodes[n]);(function(e){return-1!==mp.indexOf(e.nodeName)})(e)&&fp.forEach((function(n){if(_e(e,n)){var i=function(e,t,n){return fe("marker#"+(i=_e(e,t),i.match(/url\(['"]?#([^'"]*)['"]?\)/)[1]),n||document);var 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u={x:e.x,y:e.y};r=p?i.appendShape(n,r,u,a,{attach:c,connection:!0===p?{}:p,connectionTarget:l.connectionTarget}):m(o=i.createElements(o,u,a,I({},l,{attach:c})),(function(e){return!Cp(e)})),I(t,{elements:o,shape:r}),I(e,{elements:o,shape:r})})),n.on("create.init",(function(){n.on("elements.changed",a),n.once(["create.cancel","create.end"],2e3,(function(){n.off("elements.changed",a)}))})),this.start=function(e,n,i){p(n)||(n=[n]);var r=m(n,(function(e){return!Cp(e)}));if(r){i=I({elements:n,hints:{},shape:r},i||{}),g(n,(function(e){u(e.x)||(e.x=0),u(e.y)||(e.y=0)}));var o=lt(y(n,(function(e){return!e.hidden})));g(n,(function(e){Cp(e)&&(e.waypoints=w(e.waypoints,(function(e){return{x:e.x-o.x-o.width/2,y:e.y-o.y-o.height/2}}))),I(e,{x:e.x-o.x-o.width/2,y:e.y-o.y-o.height/2})})),t.init(e,Ep,{cursor:"grabbing",autoActivate:!0,data:{shape:r,elements:n,context:i}})}}}function Sp(e){var t=e.context.createConstraints;t&&(t.left&&(e.x=Math.max(e.x,t.left)),t.right&&(e.x=Math.min(e.x,t.right)),t.top&&(e.y=Math.max(e.y,t.top)),t.bottom&&(e.y=Math.min(e.y,t.bottom)))}function Cp(e){return!!e.waypoints}function Ap(e){return e&&1===e.length&&!Cp(e[0])}wp.$inject=["canvas","dragging","eventBus","modeling","rules"];function Rp(e,t,n,i,r){t.on("create.move",750,(function(t){var o=t.hover,a=t.context,s=a.elements,c=a.dragGroup;c||(c=a.dragGroup=function(e){var t=ke("g");_e(t,r.cls("djs-drag-group",["no-events"]));var o=ke("g");return e.forEach((function(e){var r;e.hidden||(e.waypoints?(r=n._createContainer("connection",o),n.drawConnection(Wn(r),e)):(r=n._createContainer("shape",o),n.drawShape(Wn(r),e),qn(r,e.x,e.y)),i.addDragger(e,t,r))})),t}(s)),o?(c.parentNode||ge(e.getActiveLayer(),c),qn(c,t.x,t.y)):Ce(c)})),t.on("create.cleanup",(function(e){var t=e.context.dragGroup;t&&Ce(t)}))}Rp.$inject=["canvas","eventBus","graphicsFactory","previewSupport","styles"];var Tp={__depends__:[Qs,yp,ic,Ho],__init__:["create","createPreview"],create:["type",wp],createPreview:["type",Rp]};function Pp(){}Pp.prototype.get=function(){return this._data},Pp.prototype.set=function(e){this._data=e},Pp.prototype.clear=function(){var e=this._data;return delete this._data,e},Pp.prototype.isEmpty=function(){return!this._data};var Dp={clipboard:["type",Pp]};function kp(e){var t=this;function n(e){t._lastMoveEvent=e}this._lastMoveEvent=null,e.on("canvas.init",(function(e){(t._svg=e.svg).addEventListener("mousemove",n)})),e.on("canvas.destroy",(function(){t._lastMouseEvent=null,t._svg.removeEventListener("mousemove",n)}))}kp.$inject=["eventBus"],kp.prototype.getLastMoveEvent=function(){return this._lastMoveEvent||function(e,t){var n=document.createEvent("MouseEvent"),i=e,r=t,o=e,a=t;n.initMouseEvent&&n.initMouseEvent("mousemove",!0,!0,window,0,i,r,o,a,!1,!1,!1,!1,0,null);return n}(0,0)};var Mp={__init__:["mouse"],mouse:["type",kp]};function Bp(e,t,n,i,r,o,a,s){this._canvas=e,this._create=t,this._clipboard=n,this._elementFactory=i,this._eventBus=r,this._modeling=o,this._mouse=a,this._rules=s,r.on("copyPaste.copyElement",(function(e){var t=e.descriptor,n=e.element,i=e.elements;t.priority=1,t.id=n.id;var r=m(i,(function(e){return e===n.parent}));r&&(t.parent=n.parent.id),function(e){return!!e.host}(n)&&(t.priority=2,t.host=n.host.id),Np(n)&&(t.priority=3,t.source=n.source.id,t.target=n.target.id,t.waypoints=function(e){return w(e.waypoints,(function(e){return(e=jp(e)).original&&(e.original=jp(e.original)),e}))}(n)),Op(n)&&(t.priority=4,t.labelTarget=n.labelTarget.id),g(["x","y","width","height"],(function(e){u(n[e])&&(t[e]=n[e])})),t.hidden=n.hidden,t.collapsed=n.collapsed})),r.on("copyPaste.pasteElements",(function(e){I(e.hints,{createElementsBehavior:!1})}))}function Np(e){return!!e.waypoints}function Op(e){return!!e.labelTarget}function jp(e){return I({},e)}function Lp(e,t){var n=t.indexOf(e);return-1===n?t:t.splice(n,1)}Bp.$inject=["canvas","create","clipboard","elementFactory","eventBus","modeling","mouse","rules"],Bp.prototype.copy=function(e){var t,n;return p(e)||(e=e?[e]:[]),n=!1===(t=this._eventBus.fire("copyPaste.canCopyElements",{elements:e}))?{}:this.createTree(p(t)?t:e),this._clipboard.set(n),this._eventBus.fire("copyPaste.elementsCopied",{elements:e,tree:n}),n},Bp.prototype.paste=function(e){var t=this._clipboard.get();if(!this._clipboard.isEmpty()){var n=e&&e.hints||{};this._eventBus.fire("copyPaste.pasteElements",{hints:n});var i=this._createElements(t);if(e&&e.element&&e.point)return this._paste(i,e.element,e.point,n);this._create.start(this._mouse.getLastMoveEvent(),i,{hints:n||{}})}},Bp.prototype._paste=function(e,t,n,i){g(e,(function(e){u(e.x)||(e.x=0),u(e.y)||(e.y=0)}));var r=lt(e);return g(e,(function(e){Np(e)&&(e.waypoints=w(e.waypoints,(function(e){return{x:e.x-r.x-r.width/2,y:e.y-r.y-r.height/2}}))),I(e,{x:e.x-r.x-r.width/2,y:e.y-r.y-r.height/2})})),this._modeling.createElements(e,n,t,I({},i))},Bp.prototype._createElements=function(e){var t=this,n=this._eventBus,i={},r=[];return g(e,(function(e,o){g(e=D(e,"priority"),(function(e){var o,a=I({},z(e,["priority"]));return i[e.parent]?a.parent=i[e.parent]:delete a.parent,n.fire("copyPaste.pasteElement",{cache:i,descriptor:a}),Np(a)?(a.source=i[e.source],a.target=i[e.target],o=i[e.id]=t.createConnection(a),void r.push(o)):Op(a)?(a.labelTarget=i[a.labelTarget],o=i[e.id]=t.createLabel(a),void r.push(o)):(a.host&&(a.host=i[a.host]),o=i[e.id]=t.createShape(a),void r.push(o))}))})),r},Bp.prototype.createConnection=function(e){return this._elementFactory.createConnection(z(e,["id"]))},Bp.prototype.createLabel=function(e){return this._elementFactory.createLabel(z(e,["id"]))},Bp.prototype.createShape=function(e){return this._elementFactory.createShape(z(e,["id"]))},Bp.prototype.hasRelations=function(e,t){var n,i;return!(Np(e)&&(n=m(t,k({id:e.source.id})),i=m(t,k({id:e.target.id})),!n||!i))&&!(Op(e)&&!m(t,k({id:e.labelTarget.id})))},Bp.prototype.createTree=function(e){var t=this._rules,n=this,i={},r=[];function o(e,t){var n=m(r,(function(t){return e===t.element}));n?n.depth<t&&(r=function(e,t){var n=t.indexOf(e);-1!==n&&t.splice(n,1);return t}(n,r),r.push({element:n.element,depth:t})):r.push({element:e,depth:t})}return ct(ot(e),(function(e,t,i){if(!Op(e)){g(e.labels,(function(e){o(e,i)})),g([e.attachers,e.incoming,e.outgoing],(function(e){e&&e.length&&g(e,(function(e){g(e.labels,(function(e){o(e,i)})),o(e,i)}))})),o(e,i);var r=[];return e.children&&(r=e.children.slice()),n._eventBus.fire("copyPaste.createTree",{element:e,children:r}),r}})),e=w(r,(function(e){return e.element})),r=w(r,(function(t){return 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t=e.cache,n=e.descriptor,r=n.businessObject,o=n.di;if($p(n))return n.businessObject=Er(t[n.labelTarget]),void(n.di=wr(t[n.labelTarget]));r=n.businessObject=i(r),(o=n.di=i(o)).bpmnElement=r,Fp(n,r,["isExpanded","name"]),n.type=r.$type})),t.on("copyPaste.copyElement",750,(function(e){var t=e.descriptor,n=e.element;if(xr(n,"bpmn:Participant")){var r=Er(n);r.processRef&&(t.processRef=i(r.processRef,!0))}})),t.on("copyPaste.pasteElement",(function(e){var t=e.descriptor,n=t.processRef;n&&(t.processRef=i(n))})),t.on("copyPaste.pasteElement",750,(function(e){var t=e.cache;!function(e,t){e[r]=t}(t,function(e,t,n){var i=Er(e);return e.default&&(n[e.default]={element:i,property:"default"}),e.host&&(Er(e).attachedToRef=Er(t[e.host])),z(n,x(n,(function(t,n,r){var o=n.element,a=n.property;return r===e.id&&(o[a]=i,t.push(e.id)),t}),[]))}(e.descriptor,t,function(e){return e[r]=e[r]||{}}(t)))}))}function $p(e){return!!e.labelTarget}zp.$inject=["bpmnFactory","eventBus","moddleCopy"];var Hp=["artifacts","dataInputAssociations","dataOutputAssociations","default","flowElements","lanes","incoming","outgoing","categoryValue"];function Gp(e,t,n){this._bpmnFactory=t,this._eventBus=e,this._moddle=n,e.on("moddleCopy.canCopyProperties",(function(e){var t=e.propertyNames;if(t&&t.length)return D(t,(function(e){return"extensionElements"===e}))})),e.on("moddleCopy.canCopyProperty",(function(e){var t=e.parent,n=l(t)&&t.$descriptor,i=e.propertyName;return(!i||-1===Hp.indexOf(i))&&(!(i&&n&&!m(n.properties,k({name:i})))&&void 0)})),e.on("moddleCopy.canSetCopiedProperty",(function(e){var t,n,i=e.property;if(n="bpmn:ExtensionElements",(t=i)&&"function"==typeof t.$instanceOf&&t.$instanceOf(n)&&(!i.values||!i.values.length))return!1}))}function Vp(e,t){return x(e.properties,(function(e,n){return t&&n.default?e:e.concat(n.name)}),[])}Gp.$inject=["eventBus","bpmnFactory","moddle"],Gp.prototype.copyElement=function(e,t,n,i){var r=this;n&&!p(n)&&(n=[n]),n=n||Vp(e.$descriptor);var o=this._eventBus.fire("moddleCopy.canCopyProperties",{propertyNames:n,sourceElement:e,targetElement:t,clone:i});return!1===o||(p(o)&&(n=o),g(n,(function(n){var o;f(e,n)&&(o=e.get(n));var a=r.copyProperty(o,t,n,i);s(a)&&(!1!==r._eventBus.fire("moddleCopy.canSetCopiedProperty",{parent:t,property:a,propertyName:n})&&t.set(n,a))}))),t},Gp.prototype.copyProperty=function(e,t,n,i){var r=this,o=this._eventBus.fire("moddleCopy.canCopyProperty",{parent:t,property:e,propertyName:n,clone:i});if(!1!==o){if(o)return l(o)&&o.$type&&!o.$parent&&(o.$parent=t),o;var a=this._moddle.getPropertyDescriptor(t,n);if(!a.isReference){if(a.isId)return e&&this._copyId(e,t,i);if(p(e))return x(e,(function(e,a){return(o=r.copyProperty(a,t,n,i))?e.concat(o):e}),[]);if(l(e)&&e.$type){if(this._moddle.getElementDescriptor(e).isGeneric)return;return(o=r._bpmnFactory.create(e.$type)).$parent=t,o=r.copyElement(e,o,null,i)}return e}}},Gp.prototype._copyId=function(e,t,n){return n?e:this._moddle.ids.assigned(e)?void 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m=e.create(h),v={type:h,businessObject:m,di:{}};!function(e,t,n){p(n)||(n=[n]),g(n,(function(n){a(e[n])||(t[n]=e[n])}))}(c.di,v.di,["fill","stroke","background-color","border-color","color"]);var b,x=Vp(d.$descriptor),_=Vp(m.$descriptor,!0),E=(b=_,x.filter((function(e){return-1!==b.indexOf(e)})));I(m,F(l,Yp));var w=y(E,(function(e){return"eventDefinitions"===e?Qp(c,l.eventDefinitionType):"loopCharacteristics"===e?!zr(m):!f(m,e)&&(("processRef"!==e||!1!==l.isExpanded)&&"triggeredByEvent"!==e)}));if(m=n.copyElement(d,m,w),l.eventDefinitionType&&(Qp(m,l.eventDefinitionType)||(v.eventDefinitionType=l.eventDefinitionType,v.eventDefinitionAttrs=l.eventDefinitionAttrs)),xr(d,"bpmn:Activity")){if(Zp(d))v.isExpanded=Fr(c);else if(l&&f(l,"isExpanded")){v.isExpanded=l.isExpanded;var 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Qp(e,t){var n=Er(e);return t&&n.get("eventDefinitions").some((function(e){return xr(e,t)}))}Xp.$inject=["bpmnFactory","elementFactory","moddleCopy","modeling","replace","rules","selection"];var Jp={__depends__:[Wp,Kp,Ho],bpmnReplace:["type",Xp]};function el(e){return function(t){var n=t.target,i=Er(e),r=i.eventDefinitions&&i.eventDefinitions[0],o=i.$type===n.type,a=(r&&r.$type)===n.eventDefinitionType,s=i.triggeredByEvent===n.triggeredByEvent,c=void 0===n.isExpanded||n.isExpanded===Fr(e);return!(o&&a&&s&&c)}}var tl=[{label:"Start Event",actionName:"replace-with-none-start",className:"bpmn-icon-start-event-none",target:{type:"bpmn:StartEvent"}},{label:"Intermediate Throw Event",actionName:"replace-with-none-intermediate-throwing",className:"bpmn-icon-intermediate-event-none",target:{type:"bpmn:IntermediateThrowEvent"}},{label:"End Event",actionName:"replace-with-none-end",className:"bpmn-icon-end-event-none",target:{type:"bpmn:EndEvent"}},{label:"Message Start 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Event",actionName:"replace-with-none-intermediate-throwing",className:"bpmn-icon-intermediate-event-none",target:{type:"bpmn:IntermediateThrowEvent"}},{label:"End Event",actionName:"replace-with-none-end",className:"bpmn-icon-end-event-none",target:{type:"bpmn:EndEvent"}}],il=[{label:"Start Event",actionName:"replace-with-none-start",className:"bpmn-icon-start-event-none",target:{type:"bpmn:StartEvent"}},{label:"Intermediate Throw Event",actionName:"replace-with-none-intermediate-throw",className:"bpmn-icon-intermediate-event-none",target:{type:"bpmn:IntermediateThrowEvent"}},{label:"End Event",actionName:"replace-with-none-end",className:"bpmn-icon-end-event-none",target:{type:"bpmn:EndEvent"}},{label:"Message Intermediate Catch Event",actionName:"replace-with-message-intermediate-catch",className:"bpmn-icon-intermediate-event-catch-message",target:{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:"bpmn:MessageEventDefinition"}},{label:"Message Intermediate Throw Event",actionName:"replace-with-message-intermediate-throw",className:"bpmn-icon-intermediate-event-throw-message",target:{type:"bpmn:IntermediateThrowEvent",eventDefinitionType:"bpmn:MessageEventDefinition"}},{label:"Timer Intermediate Catch Event",actionName:"replace-with-timer-intermediate-catch",className:"bpmn-icon-intermediate-event-catch-timer",target:{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:"bpmn:TimerEventDefinition"}},{label:"Escalation Intermediate Throw Event",actionName:"replace-with-escalation-intermediate-throw",className:"bpmn-icon-intermediate-event-throw-escalation",target:{type:"bpmn:IntermediateThrowEvent",eventDefinitionType:"bpmn:EscalationEventDefinition"}},{label:"Conditional Intermediate Catch Event",actionName:"replace-with-conditional-intermediate-catch",className:"bpmn-icon-intermediate-event-catch-condition",target:{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:"bpmn:ConditionalEventDefinition"}},{label:"Link Intermediate Catch Event",actionName:"replace-with-link-intermediate-catch",className:"bpmn-icon-intermediate-event-catch-link",target:{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:"bpmn:LinkEventDefinition",eventDefinitionAttrs:{name:""}}},{label:"Link Intermediate Throw Event",actionName:"replace-with-link-intermediate-throw",className:"bpmn-icon-intermediate-event-throw-link",target:{type:"bpmn:IntermediateThrowEvent",eventDefinitionType:"bpmn:LinkEventDefinition",eventDefinitionAttrs:{name:""}}},{label:"Compensation Intermediate Throw Event",actionName:"replace-with-compensation-intermediate-throw",className:"bpmn-icon-intermediate-event-throw-compensation",target:{type:"bpmn:IntermediateThrowEvent",eventDefinitionType:"bpmn:CompensateEventDefinition"}},{label:"Signal Intermediate Catch Event",actionName:"replace-with-signal-intermediate-catch",className:"bpmn-icon-intermediate-event-catch-signal",target:{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:"bpmn:SignalEventDefinition"}},{label:"Signal Intermediate Throw Event",actionName:"replace-with-signal-intermediate-throw",className:"bpmn-icon-intermediate-event-throw-signal",target:{type:"bpmn:IntermediateThrowEvent",eventDefinitionType:"bpmn:SignalEventDefinition"}}],rl=[{label:"Start Event",actionName:"replace-with-none-start",className:"bpmn-icon-start-event-none",target:{type:"bpmn:StartEvent"}},{label:"Intermediate Throw Event",actionName:"replace-with-none-intermediate-throw",className:"bpmn-icon-intermediate-event-none",target:{type:"bpmn:IntermediateThrowEvent"}},{label:"End Event",actionName:"replace-with-none-end",className:"bpmn-icon-end-event-none",target:{type:"bpmn:EndEvent"}},{label:"Message End Event",actionName:"replace-with-message-end",className:"bpmn-icon-end-event-message",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:MessageEventDefinition"}},{label:"Escalation End Event",actionName:"replace-with-escalation-end",className:"bpmn-icon-end-event-escalation",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:EscalationEventDefinition"}},{label:"Error End Event",actionName:"replace-with-error-end",className:"bpmn-icon-end-event-error",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:ErrorEventDefinition"}},{label:"Cancel End Event",actionName:"replace-with-cancel-end",className:"bpmn-icon-end-event-cancel",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:CancelEventDefinition"}},{label:"Compensation End Event",actionName:"replace-with-compensation-end",className:"bpmn-icon-end-event-compensation",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:CompensateEventDefinition"}},{label:"Signal End Event",actionName:"replace-with-signal-end",className:"bpmn-icon-end-event-signal",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:SignalEventDefinition"}},{label:"Terminate End Event",actionName:"replace-with-terminate-end",className:"bpmn-icon-end-event-terminate",target:{type:"bpmn:EndEvent",eventDefinitionType:"bpmn:TerminateEventDefinition"}}],ol=[{label:"Exclusive Gateway",actionName:"replace-with-exclusive-gateway",className:"bpmn-icon-gateway-xor",target:{type:"bpmn:ExclusiveGateway"}},{label:"Parallel Gateway",actionName:"replace-with-parallel-gateway",className:"bpmn-icon-gateway-parallel",target:{type:"bpmn:ParallelGateway"}},{label:"Inclusive Gateway",actionName:"replace-with-inclusive-gateway",className:"bpmn-icon-gateway-or",target:{type:"bpmn:InclusiveGateway"}},{label:"Complex Gateway",actionName:"replace-with-complex-gateway",className:"bpmn-icon-gateway-complex",target:{type:"bpmn:ComplexGateway"}},{label:"Event based Gateway",actionName:"replace-with-event-based-gateway",className:"bpmn-icon-gateway-eventbased",target:{type:"bpmn:EventBasedGateway",instantiate:!1,eventGatewayType:"Exclusive"}}],al=[{label:"Transaction",actionName:"replace-with-transaction",className:"bpmn-icon-transaction",target:{type:"bpmn:Transaction",isExpanded:!0}},{label:"Event Sub Process",actionName:"replace-with-event-subprocess",className:"bpmn-icon-event-subprocess-expanded",target:{type:"bpmn:SubProcess",triggeredByEvent:!0,isExpanded:!0}},{label:"Sub Process (collapsed)",actionName:"replace-with-collapsed-subprocess",className:"bpmn-icon-subprocess-collapsed",target:{type:"bpmn:SubProcess",isExpanded:!1}}],sl=[{label:"Sub Process",actionName:"replace-with-subprocess",className:"bpmn-icon-subprocess-expanded",target:{type:"bpmn:SubProcess",isExpanded:!0}},{label:"Event Sub 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Task",actionName:"replace-with-manual-task",className:"bpmn-icon-manual",target:{type:"bpmn:ManualTask"}},{label:"Business Rule Task",actionName:"replace-with-rule-task",className:"bpmn-icon-business-rule",target:{type:"bpmn:BusinessRuleTask"}},{label:"Service Task",actionName:"replace-with-service-task",className:"bpmn-icon-service",target:{type:"bpmn:ServiceTask"}},{label:"Script Task",actionName:"replace-with-script-task",className:"bpmn-icon-script",target:{type:"bpmn:ScriptTask"}},{label:"Call Activity",actionName:"replace-with-call-activity",className:"bpmn-icon-call-activity",target:{type:"bpmn:CallActivity"}},{label:"Sub Process (collapsed)",actionName:"replace-with-collapsed-subprocess",className:"bpmn-icon-subprocess-collapsed",target:{type:"bpmn:SubProcess",isExpanded:!1}},{label:"Sub Process (expanded)",actionName:"replace-with-expanded-subprocess",className:"bpmn-icon-subprocess-expanded",target:{type:"bpmn:SubProcess",isExpanded:!0}}],ll=[{label:"Data Store 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(non-interrupting)",actionName:"replace-with-non-interrupting-escalation-boundary",className:"bpmn-icon-intermediate-event-catch-non-interrupting-escalation",target:{type:"bpmn:BoundaryEvent",eventDefinitionType:"bpmn:EscalationEventDefinition",cancelActivity:!1}},{label:"Conditional Boundary Event (non-interrupting)",actionName:"replace-with-non-interrupting-conditional-boundary",className:"bpmn-icon-intermediate-event-catch-non-interrupting-condition",target:{type:"bpmn:BoundaryEvent",eventDefinitionType:"bpmn:ConditionalEventDefinition",cancelActivity:!1}},{label:"Signal Boundary Event (non-interrupting)",actionName:"replace-with-non-interrupting-signal-boundary",className:"bpmn-icon-intermediate-event-catch-non-interrupting-signal",target:{type:"bpmn:BoundaryEvent",eventDefinitionType:"bpmn:SignalEventDefinition",cancelActivity:!1}}],dl=[{label:"Message Start 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t=e.target;if("bpmn:CancelEventDefinition"==t.eventDefinitionType&&!xr(n.attachedToRef,"bpmn:Transaction"))return!1;var r=!1!==t.cancelActivity,o=n.cancelActivity==r;return i(e)||!i(e)&&!o})),this._createEntries(e,t)):xr(n,"bpmn:IntermediateCatchEvent")||xr(n,"bpmn:IntermediateThrowEvent")?(t=y(il,i),this._createEntries(e,t)):xr(n,"bpmn:Gateway")?(t=y(ol,i),this._createEntries(e,t)):xr(n,"bpmn:Transaction")?(t=y(sl,i),this._createEntries(e,t)):zr(n)&&Fr(e)?(t=y(cl,i),this._createEntries(e,t)):xr(n,"bpmn:SubProcess")&&Fr(e)?(t=y(al,i),this._createEntries(e,t)):xr(n,"bpmn:AdHocSubProcess")&&!Fr(e)?(t=y(pl,(function(t){var n=t.target,i="bpmn:SubProcess"===n.type,r=!0===n.isExpanded;return el(e)&&(!i||r)})),this._createEntries(e,t)):xr(n,"bpmn:SequenceFlow")?this._createSequenceFlowEntries(e,fl):xr(n,"bpmn:FlowNode")?(t=y(pl,i),xr(n,"bpmn:SubProcess")&&!Fr(e)&&(t=y(t,(function(e){return"Sub Process 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g(t,(function(t){switch(t.actionName){case"replace-with-default-flow":n.sourceRef.default!==n&&(xr(n.sourceRef,"bpmn:ExclusiveGateway")||xr(n.sourceRef,"bpmn:InclusiveGateway")||xr(n.sourceRef,"bpmn:ComplexGateway")||xr(n.sourceRef,"bpmn:Activity"))&&i.push(a._createMenuEntry(t,e,(function(){r.updateProperties(e.source,{default:n})})));break;case"replace-with-conditional-flow":!n.conditionExpression&&xr(n.sourceRef,"bpmn:Activity")&&i.push(a._createMenuEntry(t,e,(function(){var t=o.create("bpmn:FormalExpression",{body:""});r.updateProperties(e,{conditionExpression:t})})));break;default:if(xr(n.sourceRef,"bpmn:Activity")&&n.conditionExpression)return i.push(a._createMenuEntry(t,e,(function(){r.updateProperties(e,{conditionExpression:void 0})})));if((xr(n.sourceRef,"bpmn:ExclusiveGateway")||xr(n.sourceRef,"bpmn:InclusiveGateway")||xr(n.sourceRef,"bpmn:ComplexGateway")||xr(n.sourceRef,"bpmn:Activity"))&&n.sourceRef.default===n)return i.push(a._createMenuEntry(t,e,(function(){r.updateProperties(e.source,{default:void 0})})))}})),i},vl.prototype._createMenuEntry=function(e,t,n){var i=this._translate,r=this._bpmnReplace.replaceElement,o=e.label;return o&&"function"==typeof o&&(o=o(t)),n=n||function(){return r(t,e.target)},{label:i(o),className:e.className,id:e.actionName,action:n}},vl.prototype._getLoopEntries=function(e){var t=this,n=this._translate;function i(n,i){var r=Er(e).loopCharacteristics;i.active?r=void 0:(!a(i.options.isSequential)&&r&&xr(r,i.options.loopCharacteristics)||(r=t._moddle.create(i.options.loopCharacteristics)),r.isSequential=i.options.isSequential),t._modeling.updateProperties(e,{loopCharacteristics:r})}var r,o,s,c=Er(e).loopCharacteristics;return c&&(r=c.isSequential,o=void 0===c.isSequential,s=void 0!==c.isSequential&&!c.isSequential),[{id:"toggle-parallel-mi",className:"bpmn-icon-parallel-mi-marker",title:n("Parallel Multi 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r=e.businessObject.participantMultiplicity,o=[{id:"toggle-participant-multiplicity",className:"bpmn-icon-parallel-mi-marker",title:i("Participant Multiplicity"),active:!!r,action:function(i,r){var o;r.active||(o=n.create("bpmn:ParticipantMultiplicity")),t._modeling.updateProperties(e,{participantMultiplicity:o})}}];return o},vl.prototype._getAdHocEntry=function(e){var t=this._translate,n=xr(Er(e),"bpmn:AdHocSubProcess"),i=this._bpmnReplace.replaceElement;return{id:"toggle-adhoc",className:"bpmn-icon-ad-hoc-marker",title:t("Ad-hoc"),active:n,action:function(t,r){return i(e,n?{type:"bpmn:SubProcess"}:{type:"bpmn:AdHocSubProcess"},{autoResize:!1,layoutConnection:!1})}}};var yl={__depends__:[xs,Jp],__init__:["replaceMenuProvider"],replaceMenuProvider:["type",vl]},gl=Math.max,bl=Math.min;function xl(e,t){return{top:e.top-t.top,right:e.right-t.right,bottom:e.bottom-t.bottom,left:e.left-t.left}}function _l(e,t,n){var i=t[e],r=n.min&&n.min[e],o=n.max&&n.max[e];return 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Fl={horizontal:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linejoin%3Around%22%20d%3D%22M450%20400V150h900v250%22%2F%3E%3Crect%20x%3D%22150%22%20y%3D%22450%22%20width%3D%22600%22%20height%3D%221200%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%221050%22%20y%3D%22450%22%20width%3D%22600%22%20height%3D%22800%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E",vertical:"data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201800%201800%22%3E%3Cpath%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bstroke-linejoin%3Around%22%20d%3D%22M400%201350H150V450h250%22%2F%3E%3Crect%20x%3D%22450%22%20y%3D%22150%22%20width%3D%221200%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3Anone%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%22%2F%3E%3Crect%20x%3D%22450%22%20y%3D%221050%22%20width%3D%22800%22%20height%3D%22600%22%20rx%3D%221%22%20style%3D%22fill%3AcurrentColor%3Bstroke%3AcurrentColor%3Bstroke-width%3A100%3Bopacity%3A.5%22%2F%3E%3C%2Fsvg%3E"};function 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this.active},Xl.prototype.setActive=function(e){this.active=e,this._eventBus.fire("gridSnapping.toggle",{active:e})},Xl.prototype.toggleActive=function(){this.setActive(!this.active)},Xl.$inject=["elementRegistry","eventBus","config.gridSnapping"],eu.$inject=["eventBus","gridSnapping","modeling"],e(eu,Qo),eu.prototype.snapSimple=function(e,t){var n=this._gridSnapping;return t.width=n.snapValue(t.width,{min:t.width}),t.height=n.snapValue(t.height,{min:t.height}),t.x=e.x+e.width/2-t.width/2,t.y=e.y+e.height/2-t.height/2,t},eu.prototype.snapComplex=function(e,t){return/w|e/.test(t)&&(e=this.snapHorizontally(e,t)),/n|s/.test(t)&&(e=this.snapVertically(e,t)),e},eu.prototype.snapHorizontally=function(e,t){var n=this._gridSnapping,i=/w/.test(t),r=/e/.test(t),o={};return o.width=n.snapValue(e.width,{min:e.width}),r&&(i?(o.x=n.snapValue(e.x,{max:e.x}),o.width+=n.snapValue(e.x-o.x,{min:e.x-o.x})):e.x=e.x+e.width-o.width),I(e,o),e},eu.prototype.snapVertically=function(e,t){var n=this._gridSnapping,i=/n/.test(t),r=/s/.test(t),o={};return o.height=n.snapValue(e.height,{min:e.height}),i&&(r?(o.y=n.snapValue(e.y,{max:e.y}),o.height+=n.snapValue(e.y-o.y,{min:e.y-o.y})):e.y=e.y+e.height-o.height),I(e,o),e};function tu(e,t){e.on(["spaceTool.move","spaceTool.end"],2e3,(function(e){var n,i=e.context;i.initialized&&("x"===i.axis?(n=t.snapValue(e.dx),e.x=e.x+n-e.dx,e.dx=n):(n=t.snapValue(e.dy),e.y=e.y+n-e.dy,e.dy=n))}))}tu.$inject=["eventBus","gridSnapping"];var nu={__depends__:[{__init__:["gridSnappingResizeBehavior","gridSnappingSpaceToolBehavior"],gridSnappingResizeBehavior:["type",eu],gridSnappingSpaceToolBehavior:["type",tu]}],__init__:["gridSnapping"],gridSnapping:["type",Xl]};function iu(e,t){e.on("autoPlace",2e3,(function(e){var n=e.source,i=hn(n),r=e.shape,o=Ls(n,r);return["x","y"].forEach((function(e){var n={};o[e]!==i[e]&&(o[e]>i[e]?n.min=o[e]:n.max=o[e],xr(r,"bpmn:TextAnnotation")&&(!function(e){return"x"===e}(e)?n.offset=-r.height/2:n.offset=-r.width/2),o[e]=t.snapValue(o[e],n))})),o}))}iu.$inject=["eventBus","gridSnapping"];function ru(e,t,n){t.on(["create.start","shape.move.start"],1750,(function(t){var i=t.context,r=i.shape,o=e.getRootElement();xr(r,"bpmn:Participant")&&xr(o,"bpmn:Process")&&o.children.length&&(i.createConstraints&&(r.width=n.snapValue(r.width,{min:r.width}),r.height=n.snapValue(r.height,{min:r.height})))}))}ru.$inject=["canvas","eventBus","gridSnapping"];function ou(e,t,n){Qo.call(this,e),this._gridSnapping=t;var i=this;this.postExecuted(["connection.create","connection.layout"],3e3,(function(e){var t=e.context,r=t.connection,o=t.hints||{},a=r.waypoints;o.connectionStart||o.connectionEnd||!1===o.createElementsBehavior||function(e){return e.length>3}(a)&&n.updateWaypoints(r,i.snapMiddleSegments(a))}))}function au(e,t,n){var i=_t(t,n),r={};return function(e){return"h"===e}(i)&&(r.y=e.snapValue(t.y)),function(e){return"v"===e}(i)&&(r.x=e.snapValue(t.x)),("x"in r||"y"in r)&&(t=I({},t,r),n=I({},n,r)),[t,n]}ou.$inject=["eventBus","gridSnapping","modeling"],e(ou,Qo),ou.prototype.snapMiddleSegments=function(e){var t,n=this._gridSnapping;e=e.slice();for(var i=1;i<e.length-2;i++)t=au(n,e[i],e[i+1]),e[i]=t[0],e[i+1]=t[1];return e};var su={__depends__:[nu,{__init__:["gridSnappingAutoPlaceBehavior","gridSnappingParticipantBehavior","gridSnappingLayoutConnectionBehavior"],gridSnappingAutoPlaceBehavior:["type",iu],gridSnappingParticipantBehavior:["type",ru],gridSnappingLayoutConnectionBehavior:["type",ou]}],__init__:["bpmnGridSnapping"],bpmnGridSnapping:["type",Kl]};function cu(e,t){this._interactionEvents=t;var n=this;e.on(["interactionEvents.createHit","interactionEvents.updateHit"],(function(e){var t=e.element,i=e.gfx;return xr(t,"bpmn:Lane")?n.createParticipantHit(t,i):xr(t,"bpmn:Participant")?Fr(t)?n.createParticipantHit(t,i):n.createDefaultHit(t,i):xr(t,"bpmn:SubProcess")?Fr(t)?n.createSubProcessHit(t,i):n.createDefaultHit(t,i):void 0}))}cu.$inject=["eventBus","interactionEvents"],cu.prototype.createDefaultHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createDefaultHit(e,t),!0},cu.prototype.createParticipantHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createBoxHit(t,"no-move",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"click-stroke",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"all",{width:30,height:e.height}),!0},cu.prototype.createSubProcessHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createBoxHit(t,"no-move",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"click-stroke",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"all",{width:e.width,height:30}),!0};var pu={__init__:["bpmnInteractionEvents"],bpmnInteractionEvents:["type",cu]};function lu(e){e.invoke(Ma,this)}e(lu,Ma),lu.$inject=["injector"],lu.prototype.registerBindings=function(e,t){function n(n,i){t.isRegistered(n)&&e.addListener(i)}Ma.prototype.registerBindings.call(this,e,t),n("selectElements",(function(n){var i=n.keyEvent;if(e.isKey(["a","A"],i)&&e.isCmd(i))return t.trigger("selectElements"),!0})),n("find",(function(n){var i=n.keyEvent;if(e.isKey(["f","F"],i)&&e.isCmd(i))return t.trigger("find"),!0})),n("spaceTool",(function(n){var i=n.keyEvent;if(!e.hasModifier(i))return e.isKey(["s","S"],i)?(t.trigger("spaceTool"),!0):void 0})),n("lassoTool",(function(n){var i=n.keyEvent;if(!e.hasModifier(i))return e.isKey(["l","L"],i)?(t.trigger("lassoTool"),!0):void 0})),n("handTool",(function(n){var i=n.keyEvent;if(!e.hasModifier(i))return e.isKey(["h","H"],i)?(t.trigger("handTool"),!0):void 0})),n("globalConnectTool",(function(n){var i=n.keyEvent;if(!e.hasModifier(i))return e.isKey(["c","C"],i)?(t.trigger("globalConnectTool"),!0):void 0})),n("directEditing",(function(n){var i=n.keyEvent;if(!e.hasModifier(i))return e.isKey(["e","E"],i)?(t.trigger("directEditing"),!0):void 0}))};var uu={__depends__:[Ba],__init__:["keyboardBindings"],keyboardBindings:["type",lu]},hu={moveSpeed:1,moveSpeedAccelerated:10},du="left",fu="right",mu="down",vu={ArrowLeft:du,Left:du,ArrowUp:"up",Up:"up",ArrowRight:fu,Right:fu,ArrowDown:mu,Down:mu},yu={left:function(e){return{x:-e,y:0}},up:function(e){return{x:0,y:-e}},right:function(e){return{x:e,y:0}},down:function(e){return{x:0,y:e}}};function gu(e,t,n,i,r){var o=this;this._config=I({},hu,e||{}),t.addListener(1500,(function(e){var n=e.keyEvent,i=vu[n.key];if(i&&!t.isCmd(n)){var r=t.isShift(n);return o.moveSelection(i,r),!0}})),this.moveSelection=function(e,t){var o=r.get();if(o.length){var a=this._config[t?"moveSpeedAccelerated":"moveSpeed"],s=yu[e](a);i.allowed("elements.move",{shapes:o})&&n.moveElements(o,s)}}}gu.$inject=["config.keyboardMoveSelection","keyboard","modeling","rules","selection"];var bu={__depends__:[Ba,Ho],__init__:["keyboardMoveSelection"],keyboardMoveSelection:["type",gu]};function xu(e,t,n,i){this._dragging=i,this._rules=t;var r=this;function o(e,t){var n,i=e.shape,o=e.direction,a=e.resizeConstraints;e.delta=t,n=function(e,t,n){var i=n.x,r=n.y,o={x:e.x,y:e.y,width:e.width,height:e.height};return-1!==t.indexOf("n")?(o.y=e.y+r,o.height=e.height-r):-1!==t.indexOf("s")&&(o.height=e.height+r),-1!==t.indexOf("e")?o.width=e.width+i:-1!==t.indexOf("w")&&(o.x=e.x+i,o.width=e.width-i),o}(i,o,t),e.newBounds=function(e,t){if(!t)return e;var n=pn(e);return ln({top:_l("top",n,t),right:_l("right",n,t),bottom:_l("bottom",n,t),left:_l("left",n,t)})}(n,a),e.canExecute=r.canResize(e)}e.on("resize.start",(function(e){var t,n,i;t=e.context,n=t.resizeConstraints,i=t.minBounds,void 0===n&&(void 0===i&&(i=r.computeMinResizeBox(t)),t.resizeConstraints={min:pn(i)})})),e.on("resize.move",(function(e){var t={x:e.dx,y:e.dy};o(e.context,t)})),e.on("resize.end",(function(e){!function(e){var t=e.shape,i=e.canExecute,r=e.newBounds;if(i){if(!function(e,t){return e.x!==t.x||e.y!==t.y||e.width!==t.width||e.height!==t.height}(t,r=sn(r)))return;n.resizeShape(t,r)}}(e.context)}))}function _u(e,t){var n=hn(e),i=pn(e),r={x:n.x,y:n.y};return-1!==t.indexOf("n")?r.y=i.top:-1!==t.indexOf("s")&&(r.y=i.bottom),-1!==t.indexOf("e")?r.x=i.right:-1!==t.indexOf("w")&&(r.x=i.left),r}function Eu(e){return"n"===e||"s"===e?"resize-ns":"e"===e||"w"===e?"resize-ew":"nw"===e||"se"===e?"resize-nwse":"resize-nesw"}xu.prototype.canResize=function(e){var t=this._rules,n=F(e,["newBounds","shape","delta","direction"]);return t.allowed("shape.resize",n)},xu.prototype.activate=function(e,t,n){var i,r,o=this._dragging;if("string"==typeof n&&(n={direction:n}),!(r=(i=I({shape:t},n)).direction))throw new Error("must provide a direction (n|w|s|e|nw|se|ne|sw)");o.init(e,_u(t,r),"resize",{autoActivate:!0,cursor:Eu(r),data:{shape:t,context:i}})},xu.prototype.computeMinResizeBox=function(e){var t=e.shape;return function(e,t,n,i){var r=pn(t),o={top:/n/.test(e)?r.bottom-n.height:r.top,left:/w/.test(e)?r.right-n.width:r.left,bottom:/s/.test(e)?r.top+n.height:r.bottom,right:/e/.test(e)?r.left+n.width:r.right},a=i?pn(i):o;return ln({top:bl(o.top,a.top),left:bl(o.left,a.left),bottom:gl(o.bottom,a.bottom),right:gl(o.right,a.right)})}(e.direction,t,e.minDimensions||{width:10,height:10},Sl(t,e.childrenBoxPadding))},xu.$inject=["eventBus","rules","modeling","dragging"];var wu="djs-resizing",Su="resize-not-ok";function Cu(e,t,n){e.on("resize.move",500,(function(e){var i,r,o,a;i=e.context,r=i.shape,o=i.newBounds,(a=i.frame)||(a=i.frame=n.addFrame(r,t.getActiveLayer()),t.addMarker(r,wu)),o.width>5&&_e(a,{x:o.x,width:o.width}),o.height>5&&_e(a,{y:o.y,height:o.height}),i.canExecute?we(a).remove(Su):we(a).add(Su)})),e.on("resize.cleanup",(function(e){var n,i;n=e.context,i=n.shape,n.frame&&Ce(n.frame),t.removeMarker(i,wu)}))}Cu.$inject=["eventBus","canvas","previewSupport"];var Au=-6,Ru="djs-resizer",Tu=["n","w","s","e","nw","ne","se","sw"];function Pu(e,t,n,i){this._resize=i,this._canvas=t;var r=this;e.on("selection.changed",(function(e){var t=e.newSelection;r.removeResizers(),1===t.length&&g(t,L(r.addResizer,r))})),e.on("shape.changed",(function(e){var t=e.element;n.isSelected(t)&&(r.removeResizers(),r.addResizer(t))}))}Pu.prototype.makeDraggable=function(e,t,n){var i=this._resize;function r(t){Ro(t)&&i.activate(t,e,n)}ae.bind(t,"mousedown",r),ae.bind(t,"touchstart",r)},Pu.prototype._createResizer=function(e,t,n,i){var r=this._getResizersParent(),o=function(e){var t={x:0,y:0};-1!==e.indexOf("e")?t.x=6:-1!==e.indexOf("w")&&(t.x=Au);-1!==e.indexOf("s")?t.y=6:-1!==e.indexOf("n")&&(t.y=Au);return t}(i),a=ke("g");we(a).add(Ru),we(a).add("djs-resizer-"+e.id),we(a).add("djs-resizer-"+i),ge(r,a);var s=ke("rect");_e(s,{x:-4+o.x,y:-4+o.y,width:8,height:8}),we(s).add("djs-resizer-visual"),ge(a,s);var c=ke("rect");return _e(c,{x:-10+o.x,y:-10+o.y,width:20,height:20}),we(c).add("djs-resizer-hit"),ge(a,c),Un(a,t,n),a},Pu.prototype.createResizer=function(e,t){var n=_u(e,t),i=this._createResizer(e,n.x,n.y,t);this.makeDraggable(e,i,t)},Pu.prototype.addResizer=function(e){var t=this;!function(e){return!!e.waypoints}(e)&&this._resize.canResize({shape:e})&&g(Tu,(function(n){t.createResizer(e,n)}))},Pu.prototype.removeResizers=function(){Ae(this._getResizersParent())},Pu.prototype._getResizersParent=function(){return this._canvas.getLayer("resizers")},Pu.$inject=["eventBus","canvas","selection","resize"];var Du={__depends__:[ic,Qs,yp],__init__:["resize","resizePreview","resizeHandles"],resize:["type",xu],resizePreview:["type",Cu],resizeHandles:["type",Pu]};function ku(e,t,n,i,r,o,a){function s(e,t){(t||_r(e,["bpmn:Task","bpmn:TextAnnotation"])||Mu(e))&&i.activate(e)}this._bpmnFactory=t,this._canvas=n,this._modeling=r,this._textRenderer=a,i.registerProvider(this),e.on("element.dblclick",(function(e){s(e.element,!0)})),e.on(["autoPlace.start","canvas.viewbox.changing","drag.init","element.mousedown","popupMenu.open","root.set","selection.changed"],(function(e){i.isActive()&&i.complete()})),e.on(["shape.remove","connection.remove"],2e3,(function(e){i.isActive(e.element)&&i.cancel()})),e.on(["commandStack.changed"],(function(e){i.isActive()&&i.cancel()})),e.on("directEditing.activate",(function(e){o.removeResizers()})),e.on("create.end",500,(function(e){var t=e.context,n=t.shape,i=e.context.canExecute;e.isTouch||i&&(t.hints&&!1===t.hints.createElementsBehavior||s(n))})),e.on("autoPlace.end",500,(function(e){s(e.shape)}))}function Mu(e){return xr(e,"bpmn:SubProcess")&&!Fr(e)}ku.$inject=["eventBus","bpmnFactory","canvas","directEditing","modeling","resizeHandles","textRenderer"],ku.prototype.activate=function(e){var t=Gr(e);if(void 0!==t){var n={text:t};I(n,this.getEditingBBox(e));var i={};return(_r(e,["bpmn:Task","bpmn:Participant","bpmn:Lane","bpmn:CallActivity"])||Mu(e))&&I(i,{centerVertically:!0}),uo(e)&&I(i,{autoResize:!0}),xr(e,"bpmn:TextAnnotation")&&I(i,{resizable:!0,autoResize:!0}),I(n,{options:i}),n}},ku.prototype.getEditingBBox=function(e){var t=this._canvas,n=e.label||e,i=t.getAbsoluteBBox(n),r=i.x+i.width/2,o=i.y+i.height/2,a={x:i.x,y:i.y},s=t.zoom(),c=this._textRenderer.getDefaultStyle(),p=this._textRenderer.getExternalStyle(),l=p.fontSize*s,u=p.lineHeight,h=c.fontSize*s,d=c.lineHeight,f={fontFamily:this._textRenderer.getDefaultStyle().fontFamily,fontWeight:this._textRenderer.getDefaultStyle().fontWeight};(xr(e,"bpmn:Lane")||function(e){return xr(e,"bpmn:Participant")&&Fr(e)}(e))&&(I(a,{width:i.height,height:30*s,x:i.x-i.height/2+15*s,y:o-30*s/2}),I(f,{fontSize:h+"px",lineHeight:d,paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:5*s+"px",paddingRight:5*s+"px",transform:"rotate(-90deg)"})),(_r(e,["bpmn:Task","bpmn:CallActivity"])||function(e){return xr(e,"bpmn:Participant")&&!Fr(e)}(e)||Mu(e))&&(I(a,{width:i.width,height:i.height}),I(f,{fontSize:h+"px",lineHeight:d,paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:5*s+"px",paddingRight:5*s+"px"})),function(e){return xr(e,"bpmn:SubProcess")&&Fr(e)}(e)&&(I(a,{width:i.width,x:i.x}),I(f,{fontSize:h+"px",lineHeight:d,paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:5*s+"px",paddingRight:5*s+"px"}));var m=90*s,v=7*s,y=4*s;if(n.labelTarget&&(I(a,{width:m,height:i.height+v+y,x:r-m/2,y:i.y-v}),I(f,{fontSize:l+"px",lineHeight:u,paddingTop:v+"px",paddingBottom:y+"px"})),uo(n)&&!ho(n)&&!vo(n)){var g=mo(e),b=t.getAbsoluteBBox({x:g.x,y:g.y,width:0,height:0}),x=l+v+y;I(a,{width:m,height:x,x:b.x-m/2,y:b.y-x/2}),I(f,{fontSize:l+"px",lineHeight:u,paddingTop:v+"px",paddingBottom:y+"px"})}return xr(e,"bpmn:TextAnnotation")&&(I(a,{width:i.width,height:i.height,minWidth:30*s,minHeight:10*s}),I(f,{textAlign:"left",paddingTop:5*s+"px",paddingBottom:7*s+"px",paddingLeft:7*s+"px",paddingRight:5*s+"px",fontSize:h+"px",lineHeight:d})),{bounds:a,style:f}},ku.prototype.update=function(e,t,n,i){var r,o,a;xr(e,"bpmn:TextAnnotation")&&(o=this._canvas.getAbsoluteBBox(e),r={x:e.x,y:e.y,width:e.width/o.width*i.width,height:e.height/o.height*i.height}),(a=t)&&a.trim()||(t=null),this._modeling.updateLabel(e,t,r)};var Bu="djs-element-hidden",Nu="djs-label-hidden";function Ou(e,t,n,i){var r,o,a,s=this,c=t.getDefaultLayer();e.on("directEditing.activate",(function(e){var n=e.active;if(xr(r=n.element.label||n.element,"bpmn:TextAnnotation")){o=t.getAbsoluteBBox(r),a=ke("g");var p=i.getScaledPath("TEXT_ANNOTATION",{xScaleFactor:1,yScaleFactor:1,containerWidth:r.width,containerHeight:r.height,position:{mx:0,my:0}}),l=s.path=ke("path");_e(l,{d:p,strokeWidth:2,stroke:ju(r)}),ge(a,l),ge(c,a),qn(a,r.x,r.y)}xr(r,"bpmn:TextAnnotation")||r.labelTarget?t.addMarker(r,Bu):(xr(r,"bpmn:Task")||xr(r,"bpmn:CallActivity")||xr(r,"bpmn:SubProcess")||xr(r,"bpmn:Participant"))&&t.addMarker(r,Nu)})),e.on("directEditing.resize",(function(e){if(xr(r,"bpmn:TextAnnotation")){var t=e.height,n=e.dy,a=Math.max(r.height/o.height*(t+n),0),c=i.getScaledPath("TEXT_ANNOTATION",{xScaleFactor:1,yScaleFactor:1,containerWidth:r.width,containerHeight:a,position:{mx:0,my:0}});_e(s.path,{d:c})}})),e.on(["directEditing.complete","directEditing.cancel"],(function(e){var n=e.active;n&&(t.removeMarker(n.element.label||n.element,Bu),t.removeMarker(r,Nu)),r=void 0,o=void 0,a&&(Ce(a),a=void 0)}))}function ju(e,t){return wr(e).get("stroke")||t||"black"}Ou.$inject=["eventBus","canvas","elementRegistry","pathMap"];var Lu={__depends__:[Zo,Du,dp],__init__:["labelEditingProvider","labelEditingPreview"],labelEditingProvider:["type",ku],labelEditingPreview:["type",Ou]},Iu=["top","bottom","left","right"],Fu=10;function zu(e,t){function n(e){if(ho(e)){var n=function(e){var t=hn(e.label),n=$u(hn(e),t);if(i=n,-1===Iu.indexOf(i))return;var i;var r=function(e){var t=hn(e);return[].concat(e.incoming.map((function(e){return e.waypoints[e.waypoints.length-2]})),e.outgoing.map((function(e){return e.waypoints[1]}))).map((function(e){return $u(t,e)}))}(e);if(e.host){var o=function(e){var t,n=e.host,i=dn(hn(e),n);t=i.indexOf("-")>=0?i.split("-"):[i];return Iu.filter((function(e){return-1===t.indexOf(e)}))}(e);r=r.concat(o)}var a=Iu.filter((function(e){return-1===r.indexOf(e)}));if(-1!==a.indexOf(n))return;return a[0]}(e);n&&function(e,n){var i=hn(e),r=e.label,o=hn(r);if(!r.parent)return;var a,s=pn(e);switch(n){case"top":a={x:i.x,y:s.top-Fu-r.height/2};break;case"left":a={x:s.left-Fu-r.width/2,y:i.y};break;case"bottom":a={x:i.x,y:s.bottom+Fu+r.height/2};break;case"right":a={x:s.right+Fu+r.width/2,y:i.y}}var c=Ha(a,o);t.moveShape(r,c)}(e,n)}}Qo.call(this,e),this.postExecuted(["connection.create","connection.layout","connection.updateWaypoints"],(function(e){var t=e.context,i=t.connection,r=i.source,o=i.target;!1!==(t.hints||{}).createElementsBehavior&&(n(r),n(o))})),this.postExecuted(["label.create"],(function(e){var t=e.context,i=t.shape;!1!==(t.hints||{}).createElementsBehavior&&n(i.labelTarget)})),this.postExecuted(["elements.create"],(function(e){var t=e.context,i=t.elements;!1!==(t.hints||{}).createElementsBehavior&&i.forEach((function(e){n(e)}))}))}function $u(e,t){return dn(t,e,5)}function Hu(e,t,n){Qo.call(this,e),this.preExecute("shape.append",(function(e){var t=e.source,n=e.shape;e.position||(xr(n,"bpmn:TextAnnotation")?e.position={x:t.x+t.width/2+75,y:t.y-50-n.height/2}:e.position={x:t.x+t.width+80+n.width/2,y:t.y+t.height/2})}),!0)}function Gu(e,t){e.invoke(Qo,this),this.postExecute("shape.move",(function(e){var n=e.newParent,i=e.shape;g(y(i.incoming.concat(i.outgoing),(function(e){return xr(e,"bpmn:Association")})),(function(e){t.moveConnection(e,{x:0,y:0},n)}))}),!0)}e(zu,Qo),zu.$inject=["eventBus","modeling"],e(Hu,Qo),Hu.$inject=["eventBus","elementFactory","bpmnRules"],e(Gu,Qo),Gu.$inject=["injector","modeling"];function Vu(e,t){t.invoke(Qo,this),this._bpmnReplace=e;var n=this;this.postExecuted("elements.create",500,(function(e){var t=e.elements;1===(t=t.filter((function(e){return Wu(e,e.host)}))).length&&t.map((function(e){return t.indexOf(e)})).forEach((function(i){var r=t[i];e.elements[i]=n.replaceShape(t[i],r)}))}),!0),this.preExecute("elements.move",500,(function(e){var t=e.shapes,i=e.newHost;if(1===t.length){var r=t[0];Wu(r,i)&&(e.shapes=[n.replaceShape(r,i)])}}),!0)}function Wu(e,t){return!vo(e)&&_r(e,["bpmn:IntermediateThrowEvent","bpmn:IntermediateCatchEvent"])&&!!t}function Uu(e,t){function n(e){return y(e.attachers,(function(e){return xr(e,"bpmn:BoundaryEvent")}))}Qo.call(this,e),this.postExecute("connection.create",(function(e){var i=e.context.source,r=e.context.target,o=n(r);xr(i,"bpmn:EventBasedGateway")&&xr(r,"bpmn:ReceiveTask")&&o.length>0&&t.removeElements(o)})),this.postExecute("connection.reconnect",(function(e){var i=e.context.oldSource,r=e.context.newSource;xr(i,"bpmn:Gateway")&&xr(r,"bpmn:EventBasedGateway")&&g(r.outgoing,(function(e){var i=e.target,r=n(i);xr(i,"bpmn:ReceiveTask")&&r.length>0&&t.removeElements(r)}))}))}function qu(e){e.invoke(Qo,this),this.preExecute("shape.create",1500,(function(e){var t=e.context,n=t.parent,i=t.shape;xr(n,"bpmn:Lane")&&!xr(i,"bpmn:Lane")&&(t.parent=js(n,"bpmn:Participant"))}))}function Ku(e,t,n){Qo.call(this,e),this.preExecute("shape.create",(function(e){var n=e.context.shape;if(xr(n,"bpmn:DataObjectReference")&&"label"!==n.type){var i=t.create("bpmn:DataObject");n.businessObject.dataObjectRef=i}}))}Vu.$inject=["bpmnReplace","injector"],e(Vu,Qo),Vu.prototype.replaceShape=function(e,t){var n,i=(n=Er(e).eventDefinitions)&&n[0],r={type:"bpmn:BoundaryEvent",host:t};return i&&(r.eventDefinitionType=i.$type),this._bpmnReplace.replaceElement(e,r,{layoutConnection:!1})},Uu.$inject=["eventBus","modeling"],e(Uu,Qo),qu.$inject=["injector"],e(qu,Qo),Ku.$inject=["eventBus","bpmnFactory","moddle"],e(Ku,Qo);var Yu=20,Xu=20,Zu=2e3;function Qu(e,t,n){function i(){var t=e.getRootElement();return xr(t,"bpmn:Collaboration")?t:n.makeCollaboration()}Qo.call(this,t),t.on(["create.start","shape.move.start"],Zu,(function(t){var n=t.context,i=n.shape,r=e.getRootElement();if(xr(i,"bpmn:Participant")&&xr(r,"bpmn:Process")&&r.children.length){var o=r.children.filter((function(e){return!xr(e,"bpmn:Group")&&!vo(e)&&!function(e){return!!e.waypoints}(e)}));if(o.length){var a=lt(o),s=function(e,t){t={width:t.width+40+30,height:t.height+40};var n=Math.max(e.width,t.width),i=Math.max(e.height,t.height);return{x:-n/2,y:-i/2,width:n,height:i}}(i,a);I(i,s),n.createConstraints=function(e,t){return{bottom:(t=pn(t)).top+e.height/2-Xu,left:t.right-e.width/2+Yu,top:t.bottom-e.height/2+Xu,right:t.left+e.width/2-Yu-30}}(i,a)}}})),t.on("create.start",Zu,(function(n){var i=n.context.shape,r=e.getRootElement(),o=e.getGraphics(r);function a(e){e.element=r,e.gfx=o}xr(i,"bpmn:Participant")&&xr(r,"bpmn:Process")&&(t.on("element.hover",Zu,a),t.once("create.cleanup",(function(){t.off("element.hover",a)})))})),this.preExecute("elements.create",Zu,(function(e){var t,n=e.elements,r=e.parent,o=function(e){return m(e,(function(e){return xr(e,"bpmn:Participant")}))}(n);o&&xr(r,"bpmn:Process")&&(e.parent=i(),(t=e.hints=e.hints||{}).participant=o,t.process=r,t.processRef=Er(o).get("processRef"))}),!0),this.preExecute("shape.create",(function(e){var t=e.parent,n=e.shape;xr(n,"bpmn:Participant")&&xr(t,"bpmn:Process")&&(e.parent=i(),e.process=t,e.processRef=Er(n).get("processRef"))}),!0),this.execute("shape.create",(function(e){var t=e.hints||{},n=e.process||t.process,i=e.shape,r=t.participant;!n||r&&i!==r||Er(i).set("processRef",Er(n))}),!0),this.revert("shape.create",(function(e){var t=e.hints||{},n=e.process||t.process,i=e.processRef||t.processRef,r=e.shape,o=t.participant;!n||o&&r!==o||Er(r).set("processRef",i)}),!0),this.postExecute("shape.create",(function(e){var t=e.hints||{},i=e.process||e.hints.process,r=e.shape,o=t.participant;if(i){var a=i.children.slice();o?r===o&&n.moveElements(a,{x:0,y:0},o):n.moveElements(a,{x:0,y:0},r)}}),!0)}Qu.$inject=["canvas","eventBus","modeling"],e(Qu,Qo);var Ju="__targetRef_placeholder";function eh(e,t){function n(e,n){var i=e.get("properties"),r=m(i,(function(e){return e.name===Ju}));return!r&&n&&yt(i,r=t.create("bpmn:Property",{name:Ju})),r}function i(e,t){var i=n(e);i&&(function(e,t,n){return m(e.get("dataInputAssociations"),(function(e){return e!==n&&e.targetRef===t}))}(e,i,t)||vt(e.get("properties"),i))}function r(e){var t,r=e.context,o=r.connection,a=o.businessObject,s=o.target,c=s&&s.businessObject,p=r.newTarget,l=p&&p.businessObject,u=r.oldTarget||r.target,h=u&&u.businessObject,d=o.businessObject;h&&h!==c&&i(h,a),l&&l!==c&&i(l,a),c?(t=n(c,!0),d.targetRef=t):d.targetRef=null}Qo.call(this,e),this.executed(["connection.create","connection.delete","connection.move","connection.reconnect"],th(r)),this.reverted(["connection.create","connection.delete","connection.move","connection.reconnect"],th(r))}function th(e){return function(t){if(xr(t.context.connection,"bpmn:DataInputAssociation"))return e(t)}}function nh(e){this._bpmnUpdater=e}function ih(e,t,n,i){function r(e){return e.children.filter((function(e){return xr(e,"bpmn:DataStoreReference")&&!e.labelTarget}))}function o(e,i){var r=e.businessObject||e;if(i=i||n.filter((function(e){return xr(e,"bpmn:Participant")&&Er(e).processRef}))[0]){var o=i.businessObject||i;t.execute("dataStore.updateContainment",{dataStoreBo:r,dataStoreDi:wr(e),newSemanticParent:o.processRef||o,newDiParent:wr(i)})}}Qo.call(this,i),t.registerHandler("dataStore.updateContainment",nh),this.preExecute("shape.create",(function(e){var t=e.context,n=t.shape;xr(n,"bpmn:DataStoreReference")&&"label"!==n.type&&(t.hints||(t.hints={}),t.hints.autoResize=!1)})),this.preExecute("elements.move",(function(e){var t=e.context,n=t.shapes;n.filter((function(e){return xr(e,"bpmn:DataStoreReference")})).length&&(t.hints||(t.hints={}),t.hints.autoResize=n.filter((function(e){return!xr(e,"bpmn:DataStoreReference")})))})),this.postExecute("shape.create",(function(e){var t=e.context.shape,n=t.parent;xr(t,"bpmn:DataStoreReference")&&"label"!==t.type&&xr(n,"bpmn:Collaboration")&&o(t)})),this.postExecute("shape.move",(function(e){var t=e.context,n=t.shape,i=t.oldParent,r=n.parent;xr(i,"bpmn:Collaboration")||xr(n,"bpmn:DataStoreReference")&&"label"!==n.type&&xr(r,"bpmn:Collaboration")&&o(n,xr(i,"bpmn:Participant")?i:function(e,t){for(;e.parent;){if(xr(e.parent,t))return e.parent;e=e.parent}}(i,"bpmn:Participant"))})),this.postExecute("shape.delete",(function(t){var n=t.context.shape,i=e.getRootElement();_r(n,["bpmn:Participant","bpmn:SubProcess"])&&xr(i,"bpmn:Collaboration")&&r(i).filter((function(e){return function(e,t){var n=e.businessObject||e,i=t.businessObject||t;for(;n.$parent;){if(n.$parent===i.processRef||i)return!0;n=n.$parent}return!1}(e,n)})).forEach((function(e){o(e)}))})),this.postExecute("canvas.updateRoot",(function(e){var t=e.context,n=t.oldRoot,i=t.newRoot;r(n).forEach((function(e){xr(i,"bpmn:Process")&&o(e,i)}))}))}eh.$inject=["eventBus","bpmnFactory"],e(eh,Qo),nh.$inject=["bpmnUpdater"],nh.prototype.execute=function(e){var t=e.dataStoreBo,n=e.dataStoreDi,i=e.newSemanticParent,r=e.newDiParent;e.oldSemanticParent=t.$parent,e.oldDiParent=n.$parent,this._bpmnUpdater.updateSemanticParent(t,i),this._bpmnUpdater.updateDiParent(n,r)},nh.prototype.revert=function(e){var t=e.dataStoreBo,n=e.dataStoreDi,i=e.oldSemanticParent,r=e.oldDiParent;this._bpmnUpdater.updateSemanticParent(t,i),this._bpmnUpdater.updateDiParent(n,r)},ih.$inject=["canvas","commandStack","elementRegistry","eventBus"],e(ih,Qo);function rh(e,t,n){Qo.call(this,e),this.postExecuted("shape.delete",500,(function(e){var t=e.context,i=t.hints,r=t.shape,o=t.oldParent;xr(r,"bpmn:Lane")&&(i&&i.nested||function(e,t){var i,r,o,a=Pl(t),s=[],c=[];ct(a,(function(t){return t.y>e.y?c.push(t):s.push(t),t.children})),a.length&&(i=c.length&&s.length?e.height/2:e.height,s.length&&(r=n.calculateAdjustments(s,"y",i,e.y-10),n.makeSpace(r.movingShapes,r.resizingShapes,{x:0,y:i},"s")),c.length&&(o=n.calculateAdjustments(c,"y",-i,e.y+e.height+10),n.makeSpace(o.movingShapes,o.resizingShapes,{x:0,y:-i},"n")))}(r,o))}))}rh.$inject=["eventBus","modeling","spaceTool"],e(rh,Qo);function oh(e,t){t.invoke(Qo,this),this._bpmnReplace=e;var n=this;this.postExecuted("elements.create",500,(function(e){var t=e.elements;t.filter((function(e){return ah(e,e.host)})).map((function(e){return t.indexOf(e)})).forEach((function(i){e.elements[i]=n.replaceShape(t[i])}))}),!0),this.preExecute("elements.move",500,(function(e){var t=e.shapes,i=e.newHost;t.forEach((function(e,r){var o,a=e.host;ah(e,(o=a,-1!==t.indexOf(o)?a:i))&&(t[r]=n.replaceShape(e))}))}),!0)}function ah(e,t){return!vo(e)&&xr(e,"bpmn:BoundaryEvent")&&!t}function sh(e,t,n){function i(e,i,r){var o,a,s,c,p,l,h,d,f=i.waypoints,m=e.outgoing.slice(),v=e.incoming.slice(),g=ac(f,d=u(r.width)?hn(r):r);if(g){if(o=f.slice(0,g.index),a=f.slice(g.index+(g.bendpoint?1:0)),!o.length||!a.length)return;s=g.bendpoint?f[g.index]:d,1!==o.length&&ch(e,o[o.length-1])||o.push(ph(s)),1!==a.length&&ch(e,a[0])||a.unshift(ph(s))}c=i.source,p=i.target,t.canConnect(c,e,i)&&(n.reconnectEnd(i,e,o||d),l=i),t.canConnect(e,p,i)&&(l?h=n.connect(e,p,{type:i.type,waypoints:a}):(n.reconnectStart(i,e,a||d),h=i));var b=[].concat(l&&y(v,(function(e){return e.source===l.source}))||[],h&&y(m,(function(e){return e.target===h.target}))||[]);b.length&&n.removeElements(b)}Qo.call(this,e),this.preExecute("elements.move",(function(e){var n=e.newParent,i=e.shapes,r=e.delta,o=i[0];if(o&&n){n&&n.waypoints&&(e.newParent=n=n.parent);var a=hn(o),s={x:a.x+r.x,y:a.y+r.y},c=m(n.children,(function(e){return t.canInsert(i,e)&&ac(e.waypoints,s)}));c&&(e.targetFlow=c,e.position=s)}}),!0),this.postExecuted("elements.move",(function(e){var t=e.shapes,n=e.targetFlow,r=e.position;n&&i(t[0],n,r)}),!0),this.preExecute("shape.create",(function(e){var n=e.parent,i=e.shape;t.canInsert(i,n)&&(e.targetFlow=n,e.parent=n.parent)}),!0),this.postExecuted("shape.create",(function(e){var t=e.shape,n=e.targetFlow,r=e.position;n&&i(t,n,r)}),!0)}function ch(e,t){var n=t.x,i=t.y;return n>=e.x&&n<=e.x+e.width&&i>=e.y&&i<=e.y+e.height}function ph(e){return I({},e)}function lh(e,t){Qo.call(this,e),this.preExecuted("connection.create",(function(e){var n=e.context,i=n.connection,r=n.source,o=n.target,a=n.hints;if((!a||!1!==a.createElementsBehavior)&&uh(i)){var s=[];s=xr(r,"bpmn:EventBasedGateway")?o.incoming.filter(uh):o.incoming.filter((function(e){return uh(e)&&xr(e.source,"bpmn:EventBasedGateway")})),s.forEach((function(e){t.removeConnection(e)}))}})),this.preExecuted("shape.replace",(function(e){var n=e.context.newShape;xr(n,"bpmn:EventBasedGateway")&&n.outgoing.filter(uh).reduce((function(e,t){return e.includes(t.target)?e:e.concat(t.target)}),[]).forEach((function(e){e.incoming.filter(uh).forEach((function(i){const r=e.incoming.filter(uh).filter((function(e){return e.source===n}));(i.source!==n||r.length>1)&&t.removeConnection(i)}))}))}))}function uh(e){return xr(e,"bpmn:SequenceFlow")}oh.$inject=["bpmnReplace","injector"],e(oh,Qo),oh.prototype.replaceShape=function(e){var t,n,i=(n=Er(e).eventDefinitions)&&n[0];return t=i?{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:i.$type}:{type:"bpmn:IntermediateThrowEvent"},this._bpmnReplace.replaceElement(e,t,{layoutConnection:!1})},e(sh,Qo),sh.$inject=["eventBus","bpmnRules","modeling"],lh.$inject=["eventBus","modeling"],e(lh,Qo);var hh=1500;function dh(e,t,n){t.on(["create.hover","create.move","create.out","create.end","shape.move.hover","shape.move.move","shape.move.out","shape.move.end"],hh,(function(t){var i=t.context.shape||t.shape,r=t.hover;xr(r,"bpmn:Lane")&&!_r(i,["bpmn:Lane","bpmn:Participant"])&&(t.hover=Dl(r),t.hoverGfx=e.getGraphics(t.hover));var o=n.getRootElement();r!==o&&(i.labelTarget||xr(i,"bpmn:Group"))&&(t.hover=o,t.hoverGfx=e.getGraphics(t.hover))})),t.on(["connect.hover","connect.out","connect.end","connect.cleanup","global-connect.hover","global-connect.out","global-connect.end","global-connect.cleanup"],hh,(function(t){var n=t.hover;xr(n,"bpmn:Lane")&&(t.hover=Dl(n)||n,t.hoverGfx=e.getGraphics(t.hover))})),t.on(["bendpoint.move.hover"],hh,(function(t){var n=t.context,i=t.hover,r=n.type;xr(i,"bpmn:Lane")&&/reconnect/.test(r)&&(t.hover=Dl(i)||i,t.hoverGfx=e.getGraphics(t.hover))})),t.on(["connect.start"],hh,(function(e){var t=e.context,n=t.start;xr(n,"bpmn:Lane")&&(t.start=Dl(n)||n)})),t.on("shape.move.start",2e3,(function(e){var t=e.shape;xr(t,"bpmn:Lane")&&(e.shape=Dl(t)||t)}))}dh.$inject=["elementRegistry","eventBus","canvas"];function fh(e,t,n,i,r,o){function a(e,t,i){var r=n.filter((function(e){return xr(e,"bpmn:Group")})).filter((function(e){return e.businessObject!==i}));t&&!function(e,t){return e.some((function(e){var n=Er(e);return(n.categoryValueRef&&n.categoryValueRef.$parent)===t}))}(r,t)&&function(e){var t=e.$parent;t&&(vt(t.get("rootElements"),e),e.$parent=null)}(t),e&&!function(e,t){return e.some((function(e){return Er(e).categoryValueRef===t}))}(r,e)&&function(e){var t=e.$parent;t&&(vt(t.get("categoryValue"),e),e.$parent=null)}(e)}function s(e,n){return function(e,t,n){return yt(t.get("categoryValue"),e),e.$parent=t,yt(n.get("rootElements"),t),t.$parent=n,e}(e,n,t.getDefinitions())}function c(n,i){var r=Er(n),o=r.categoryValueRef;o||(o=r.categoryValueRef=i.categoryValue=i.categoryValue||function(e){return e.create("bpmn:CategoryValue")}(e));var a=o.$parent;a||(a=o.$parent=i.category=i.category||function(e){return e.create("bpmn:Category")}(e)),s(o,a,t.getDefinitions())}function p(e,t){var n=t.category,i=t.categoryValue,r=Er(e);i?(r.categoryValueRef=null,a(i,n,r)):a(null,r.categoryValueRef.$parent,r)}function l(t,n){var i=e.create(t.$type);return o.copyElement(t,i,null,n)}r.invoke(Qo,this),this.execute("label.create",(function(e){var t=e.context,n=t.labelTarget;xr(n,"bpmn:Group")&&c(n,t)})),this.revert("label.create",(function(e){var t=e.context,n=t.labelTarget;xr(n,"bpmn:Group")&&p(n,t)})),this.execute("shape.delete",(function(e){var t=e.context,n=t.shape,i=Er(n);if(xr(n,"bpmn:Group")&&!n.labelTarget){var r=t.categoryValue=i.categoryValueRef;r&&(a(r,t.category=r.$parent,i),i.categoryValueRef=null)}})),this.reverted("shape.delete",(function(e){var t=e.context,n=t.shape;if(xr(n,"bpmn:Group")&&!n.labelTarget){var i=t.category,r=t.categoryValue,o=Er(n);r&&(o.categoryValueRef=r,s(r,i))}})),this.execute("shape.create",(function(e){var t=e.context,n=t.shape;xr(n,"bpmn:Group")&&!n.labelTarget&&Er(n).categoryValueRef&&c(n,t)})),this.reverted("shape.create",(function(e){var t=e.context,n=t.shape;xr(n,"bpmn:Group")&&!n.labelTarget&&Er(n).categoryValueRef&&p(n,t)})),i.on("copyPaste.copyElement",770,(function(e){var t=e.descriptor,n=e.element;if(xr(n,"bpmn:Group")&&!n.labelTarget){var i=Er(n);if(i.categoryValueRef){var r=i.categoryValueRef;t.categoryValue=l(r,!0),r.$parent&&(t.category=l(r.$parent,!0))}}})),i.on("copyPaste.pasteElement",770,(function(e){var t=e.descriptor,n=t.businessObject,i=t.categoryValue,r=t.category;i&&(i=n.categoryValueRef=l(i)),r&&(i.$parent=l(r)),delete t.category,delete t.categoryValue}))}function mh(e,t,n,i){var r,o,a,s;return 0==(r=(i.y-n.y)*(t.x-e.x)-(i.x-n.x)*(t.y-e.y))?null:(o=e.y-n.y,a=e.x-n.x,s=((i.x-n.x)*o-(i.y-n.y)*a)/r,{x:Math.round(e.x+s*(t.x-e.x)),y:Math.round(e.y+s*(t.y-e.y))})}function vh(e){function t(e,t,n){var i,r={x:n.x,y:n.y-50},o={x:n.x-50,y:n.y},a=mh(e,t,n,r),s=mh(e,t,n,o);i=a&&s?yh(a,n)>yh(s,n)?s:a:a||s,e.original=i}e.on("bpmnElement.added",(function(e){var n,i,r=e.element;r.waypoints&&(t((i=(n=r).waypoints)[0],i[1],hn(n.source)),t(i[i.length-1],i[i.length-2],hn(n.target)))}))}function yh(e,t){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))}function gh(e){Qo.call(this,e);var t=["bpmn:Participant","bpmn:Lane"];this.executed(["shape.move","shape.create","shape.resize"],(function(e){var n=e.context.shape,i=Er(n),r=wr(n);_r(i,t)&&!r.get("isHorizontal")&&r.set("isHorizontal",!0)}))}fh.$inject=["bpmnFactory","bpmnjs","elementRegistry","eventBus","injector","moddleCopy"],e(fh,Qo),vh.$inject=["eventBus"],gh.$inject=["eventBus"],e(gh,Qo);var bh=Math.sqrt,xh=Math.min,_h=Math.max,Eh=Math.abs;function wh(e){return Math.pow(e,2)}function Sh(e,t){return bh(wh(e.x-t.x)+wh(e.y-t.y))}function Ch(e,t,n,i){var r=t.x-e.x,o=t.y-e.y,a=n.x-e.x,s=n.y-e.y,c=r*r+o*o,p=(r*a+o*s)/c,l=p*p-(a*a+s*s-i*i)/c;if(l<0&&l>-1e-6&&(l=0),l<0)return[];var u=bh(l),h=-p+u,d=-p-u,f={x:e.x-r*h,y:e.y-o*h};return 0===l?[f]:[f,{x:e.x-r*d,y:e.y-o*d}].filter((function(n){return function(e,t,n){return Ah(e.x,t.x,n.x)&&Ah(e.y,t.y,n.y)}(n,e,t)}))}function Ah(e,t,n){return e>=xh(t,n)-Rh&&e<=_h(t,n)+Rh}var Rh=.1;function Th(e,t){return Eh(e.x-t.x)<=Rh&&Eh(e.y-t.y)<=Rh}function Ph(e,t,n,i){var r=0,o=0,a={point:e,delta:{x:0,y:0}},s=function(e,t){var n,i,r,o,a,s,c,p,l,u,h,d,f=0;for(f=0;f<t.length-1;f++){if(Th(n=t[f],i=t[f+1])?s=[n]:(r=Sh(e,n),o=Sh(e,i),s=Ch(n,i,e,xh(r,o))),s.length<1)throw new Error("expected between [1, 2] circle -> line intersections");1===s.length&&(c={type:"bendpoint",position:s[0],segmentIndex:f,bendpointIndex:Th(n,s[0])?f:f+1}),2===s.length&&(h=s[0],d=s[1],c={type:"segment",position:a={x:(h.x+d.x)/2,y:(h.y+d.y)/2},segmentIndex:f,relativeLocation:Sh(n,a)/Sh(n,i)}),p=Sh(c.position,e),(!u||l>p)&&(u=c,l=p)}return u}(e,n),c=s.segmentIndex,p=function(e,t,n,i){var r=n.segmentIndex,o=t.length-e.length;if(i.segmentMove){var a=i.segmentMove.segmentStartIndex,s=i.segmentMove.newSegmentStartIndex;return r===a?s:r>=s?r+o<s?s:r+o:r}if(i.bendpointMove){var c,p=i.bendpointMove.insert,l=i.bendpointMove.bendpointIndex;return 0===o?r:(r>=l&&(c=p?r+1:r-1),r<l&&(c=r,p&&"bendpoint"!==n.type&&l-1===r&&Dh(t,l)<n.relativeLocation&&c++),c)}return 0===o?r:i.connectionStart&&0===r?0:i.connectionEnd&&r===e.length-2?t.length-2:Math.floor((t.length-2)/2)}(n,t,s,i);if(p<0||p>t.length-2||null===p)return a;var l,u,h=kh(n,c),d=kh(t,p),f=s.position,m=function(e,t){var n=uc(e[0],e[1]),i=uc(e[0],t);return 0===n?0:i/n}(h,f),v=(l=d,u=cc(h),cc(l)-u);if("bendpoint"===s.type){var y=t.length-n.length,g=s.bendpointIndex,b=n[g];if(-1!==t.indexOf(b))return a;if(0===y){var x=t[g];return{delta:{x:r=x.x-s.position.x,y:o=x.y-s.position.y},point:{x:e.x+r,y:e.y+o}}}y<0&&0!==g&&g<n.length-1&&(m=Dh(n,g))}var _,E,w={x:(d[1].x-d[0].x)*m+d[0].x,y:(d[1].y-d[0].y)*m+d[0].y},S=(_={x:e.x-f.x,y:e.y-f.y},(E=v)?{x:Math.cos(E)*_.x-Math.sin(E)*_.y,y:Math.sin(E)*_.x+Math.cos(E)*_.y}:_);return r=w.x+S.x-e.x,o=w.y+S.y-e.y,{point:cn(w),delta:cn({x:r,y:o})}}function Dh(e,t){var n=uc(e[t-1],e[t]);return n/(n+uc(e[t],e[t+1]))}function kh(e,t){return[e[t],e[t+1]]}function Mh(e,t,n){var i=$a(t),r=$a(n),o=Ha(e,i),a=o.x*(n.width/t.width),s=o.y*(n.height/t.height);return cn({x:r.x+a,y:r.y+s})}function Bh(e,t,n){var i=$a(e),r=$a(t),o=$a(n),a=Ha(e,i),s=Ha(i,r),c=function(e,t,n){var i=pn(t),r=pn(n);if(function(e,t){return function(e,t){return e.right!==t.right&&e.left!==t.left}(e,t)||function(e,t){return e.top!==t.top&&e.bottom!==t.bottom}(e,t)}(i,r))return null;var o,a,s=dn(t,e);if("top"===s)o={x:0,y:r.bottom-i.bottom};else if("bottom"===s)o={x:0,y:r.top-i.top};else if("right"===s)o={x:r.left-i.left,y:0};else{if("left"!==s)return null;o={x:r.right-i.right,y:0}}if(a={x:e.x+o.x,y:e.y+o.y},dn(n,a)!==s)return null;return o}(i,t,n);if(c)return c;var p=s.x*(n.width/t.width),l=s.y*(n.height/t.height),u=o.x+p,h=o.y+l;return cn({x:u+a.x-e.x,y:h+a.y-e.y})}var Nh={width:90,height:20},Oh="name",jh="text";function Lh(e,t,n,i){function r(e){var t=e.context,n=t.connection,i=n.label,r=I({},t.hints),o=t.newWaypoints||n.waypoints,a=t.oldWaypoints;return void 0===r.startChanged&&(r.startChanged=!!r.connectionStart),void 0===r.endChanged&&(r.endChanged=!!r.connectionEnd),function(e,t,n,i){var r=function(e){return{x:e.x+e.width/2,y:e.y+e.height/2}}(e);return Ph(r,t,n,i).delta}(i,o,a,r)}Qo.call(this,e),this.postExecute("element.updateProperties",(function(e){var n=e.context,r=n.element,o=n.properties;if(Oh in o&&t.updateLabel(r,o.name),jh in o&&xr(r,"bpmn:TextAnnotation")){var a=i.getTextAnnotationBounds({x:r.x,y:r.y,width:r.width,height:r.height},o.text||"");t.updateLabel(r,o.text,a)}})),this.postExecute(["shape.create","connection.create"],(function(e){var n=e.context;if(!1!==(n.hints||{}).createElementsBehavior){var r=n.shape||n.connection,o=r.businessObject;if(!vo(r)&&uo(r)&&Gr(r)){var a=mo(r),s=i.getExternalLabelBounds(Nh,Gr(r));t.createLabel(r,a,{id:o.id+"_label",businessObject:o,width:s.width,height:s.height})}}})),this.postExecute("shape.delete",(function(e){var n=e.context,i=n.labelTarget,r=n.hints||{};i&&!1!==r.unsetLabel&&t.updateLabel(i,null,null,{removeShape:!1})})),this.postExecute(["label.create"],(function(e){var t,i=e.context,r=i.shape,o=i.labelTarget;o&&xr(o,"bpmn:BaseElement")&&((t=wr(o)).label||(t.label=n.create("bpmndi:BPMNLabel",{bounds:n.create("dc:Bounds")}),r.di=t),I(t.label.bounds,{x:r.x,y:r.y,width:r.width,height:r.height}))})),this.postExecute(["connection.layout","connection.updateWaypoints"],(function(e){var n=e.context;if(!1!==(n.hints||{}).labelBehavior){var i,o=n.connection.label;o&&o.parent&&(i=r(e),t.moveShape(o,i))}})),this.postExecute(["shape.replace"],(function(e){var t=e.context,n=t.newShape,i=t.oldShape,r=Er(n);r&&uo(r)&&i.label&&n.label&&(n.label.x=i.label.x,n.label.y=i.label.y)})),this.postExecute("shape.resize",(function(e){var n,i=e.context,r=i.shape,o=i.newBounds,a=i.oldBounds;if(ho(r)){var s=r.label,c=Ih(function(e,t){if(!t.length)return;var n=function(e,t){return D(t.map((function(t){return{line:t,distance:lc(e,t)}})),"distance")[0].line}(e,t);return pc(e,n)}(hn(s),[[{x:(n=a).x,y:n.y},{x:n.x+(n.width||0),y:n.y}],[{x:n.x+(n.width||0),y:n.y},{x:n.x+(n.width||0),y:n.y+(n.height||0)}],[{x:n.x,y:n.y+(n.height||0)},{x:n.x+(n.width||0),y:n.y+(n.height||0)}],[{x:n.x,y:n.y},{x:n.x,y:n.y+(n.height||0)}]]),a,o);t.moveShape(s,c)}}))}function Ih(e,t,n){return cn(Ha(Mh(e,t,n),e))}function Fh(e,t){function n(e,t){var n=e.context,i=n.connection,r=I({},n.hints),o=n.newWaypoints||i.waypoints,a=n.oldWaypoints;return void 0===r.startChanged&&(r.startChanged=!!r.connectionStart),void 0===r.endChanged&&(r.endChanged=!!r.connectionEnd),function(e,t,n,i){return Ph(e,t,n,i).point}(t,o,a,r)}Qo.call(this,e),this.postExecute(["connection.layout","connection.updateWaypoints"],(function(e){var i=e.context.connection,r=i.outgoing;i.incoming.forEach((function(i){var r=i.waypoints[i.waypoints.length-1],o=n(e,r),a=[].concat(i.waypoints.slice(0,-1),[o]);t.updateWaypoints(i,a)})),r.forEach((function(i){var r=i.waypoints[0],o=n(e,r),a=[].concat([o],i.waypoints.slice(1));t.updateWaypoints(i,a)}))})),this.postExecute(["connection.move"],(function(e){var n=e.context,i=n.connection,r=i.outgoing,o=i.incoming,a=n.delta;o.forEach((function(e){var n=e.waypoints[e.waypoints.length-1],i={x:n.x+a.x,y:n.y+a.y},r=[].concat(e.waypoints.slice(0,-1),[i]);t.updateWaypoints(e,r)})),r.forEach((function(e){var n=e.waypoints[0],i={x:n.x+a.x,y:n.y+a.y},r=[].concat([i],e.waypoints.slice(1));t.updateWaypoints(e,r)}))}))}function zh(e,t,n){var i=Wh(e),r=Uh(i,t),o=i[0];return r.length?r[r.length-1]:Mh(o.original||o,n,t)}function $h(e,t,n){var i=Wh(e),r=Uh(i,t),o=i[i.length-1];return r.length?r[0]:Mh(o.original||o,n,t)}function Hh(e,t,n){var i=Wh(e),r=Vh(t,n),o=i[0];return Mh(o.original||o,r,t)}function Gh(e,t,n){var i=Wh(e),r=Vh(t,n),o=i[i.length-1];return Mh(o.original||o,r,t)}function Vh(e,t){return{x:e.x-t.x,y:e.y-t.y,width:e.width,height:e.height}}function Wh(e){var t=e.waypoints;if(!t.length)throw new Error("connection#"+e.id+": no waypoints");return t}function Uh(e,t){return y(w(e,qh),(function(e){return function(e,t){return"intersect"===dn(t,e,1)}(e,t)}))}function qh(e){return e.original||e}function Kh(e,t){Qo.call(this,e),this.postExecute("shape.replace",(function(e){var n=e.oldShape,i=e.newShape;if(function(e,t){return xr(e,"bpmn:Participant")&&Fr(e)&&xr(t,"bpmn:Participant")&&!Fr(t)}(n,i)){var r,o,a,s,c=(o=pt([r=n],!1),a=[],s=[],o.forEach((function(e){e!==r&&(e.incoming.forEach((function(e){xr(e,"bpmn:MessageFlow")&&a.push(e)})),e.outgoing.forEach((function(e){xr(e,"bpmn:MessageFlow")&&s.push(e)})))}),[]),{incoming:a,outgoing:s});c.incoming.forEach((function(e){var r=$h(e,i,n);t.reconnectEnd(e,i,r)})),c.outgoing.forEach((function(e){var r=zh(e,i,n);t.reconnectStart(e,i,r)}))}}),!0)}e(Lh,Qo),Lh.$inject=["eventBus","modeling","bpmnFactory","textRenderer"],e(Fh,Qo),Fh.$inject=["eventBus","modeling"],Kh.$inject=["eventBus","modeling"],e(Kh,Qo);function Yh(e,t,n){e.on(["shape.move.rejected","create.rejected"],(function(e){var i,r,o,a=e.context,s=a.shape;xr(a.target,"bpmn:Collaboration")&&xr(s,"bpmn:FlowNode")&&(i=e,r=n("flow elements must be children of pools/participants"),t.add({position:{x:i.x+5,y:i.y+5},type:"error",timeout:o||2e3,html:"<div>"+r+"</div>"}))}))}function Xh(e,t){Qo.call(this,e),this.preExecute("shape.resize",(function(e){var n=e.shape,i=wr(n),r=i&&i.get("label");r&&r.get("bounds")&&t.updateModdleProperties(n,r,{bounds:void 0})}),!0)}function Zh(e,t,n){Qo.call(this,e),this.preExecute("shape.delete",(function(e){var i=e.context.shape;if(1===i.incoming.length&&1===i.outgoing.length){var r=i.incoming[0],o=i.outgoing[0];if(xr(r,"bpmn:SequenceFlow")&&xr(o,"bpmn:SequenceFlow")&&t.canConnect(r.source,o.target,r)){var a=function(e,t){var n=mh(Qh(e[e.length-2]),Qh(e[e.length-1]),Qh(t[1]),Qh(t[0]));return n?[].concat(e.slice(0,e.length-1),[n],t.slice(1)):[Qh(e[0]),Qh(t[t.length-1])]}(r.waypoints,o.waypoints);n.reconnectEnd(r,o.target,a)}}}))}function Qh(e){return e.original||e}function Jh(e,t){Qo.call(this,e),this.preExecute("shape.delete",(function(e){var t=e.shape,n=t.parent;xr(t,"bpmn:Participant")&&(e.collaborationRoot=n)}),!0),this.postExecute("shape.delete",(function(e){var n=e.collaborationRoot;n&&!n.businessObject.participants.length&&t.makeProcess()}),!0)}function ed(e,t,n,i){Qo.call(this,e);var r=i.get("dragging",!1);function o(e){var i,r,o=e.source,a=e.target;e.parent&&(xr(e,"bpmn:SequenceFlow")&&(n.canConnectSequenceFlow(o,a)||(r=!0),n.canConnectMessageFlow(o,a)&&(i="bpmn:MessageFlow")),xr(e,"bpmn:MessageFlow")&&(n.canConnectMessageFlow(o,a)||(r=!0),n.canConnectSequenceFlow(o,a)&&(i="bpmn:SequenceFlow")),xr(e,"bpmn:Association")&&!n.canConnectAssociation(o,a)&&(r=!0),r&&t.removeConnection(e),i&&t.connect(o,a,{type:i,waypoints:e.waypoints.slice()}))}this.postExecuted("elements.move",(function(e){g(e.closure.allConnections,o)}),!0),this.preExecute("connection.reconnect",(function(e){var i,o,a=e.context,s=a.connection,c=a.newSource||s.source,p=a.newTarget||s.target;(i=n.canConnect(c,p))&&i.type!==s.type&&(o=t.connect(c,p,{type:i.type,waypoints:s.waypoints.slice()}),t.removeConnection(s),a.connection=o,r&&function(e,t){var n,i=r.context(),o=i&&i.payload.previousSelection;if(!o||!o.length)return;if(-1===(n=o.indexOf(e)))return;o.splice(n,1,t)}(s,o))})),this.postExecuted("element.updateProperties",(function(e){var n,i=e.context,r=i.properties,o=i.element,a=o.businessObject;r.default&&(n=m(o.outgoing,k({id:o.businessObject.default.id})))&&t.updateProperties(n,{conditionExpression:void 0}),r.conditionExpression&&a.sourceRef.default===a&&t.updateProperties(o.source,{default:void 0})}))}function td(e,t,n,i,r,o){i.invoke(Qo,this),this._bpmnReplace=e,this._elementRegistry=n,this._selection=o,this.postExecuted(["elements.create"],500,(function(e){var n=e.context,i=n.parent,r=n.elements,o=x(r,(function(e,n){var r=t.canReplace([n],n.host||n.parent||i);return r?e.concat(r.replacements):e}),[]);o.length&&this.replaceElements(r,o)}),this),this.postExecuted(["elements.move"],500,(function(e){var n=e.context,i=n.newParent,r=n.newHost,o=[];g(n.closure.topLevel,(function(e){o=zr(e)?o.concat(e.children):o.concat(e)})),1===o.length&&r&&(i=r);var a=t.canReplace(o,i);a&&this.replaceElements(o,a.replacements,r)}),this),this.postExecute(["shape.replace"],1500,(function(e){var n,i=e.context,r=i.oldShape,o=i.newShape,a=r.attachers;a&&a.length&&(n=t.canReplace(a,o),this.replaceElements(a,n.replacements))}),this),this.postExecuted(["shape.replace"],1500,(function(e){var t=e.context,n=t.oldShape,i=t.newShape;r.unclaimId(n.businessObject.id,n.businessObject),r.updateProperties(i,{id:n.id})}))}Yh.$inject=["eventBus","tooltips","translate"],e(Xh,Qo),Xh.$inject=["eventBus","modeling"],e(Zh,Qo),Zh.$inject=["eventBus","bpmnRules","modeling"],Jh.$inject=["eventBus","modeling"],e(Jh,Qo),e(ed,Qo),ed.$inject=["eventBus","modeling","bpmnRules","injector"],e(td,Qo),td.prototype.replaceElements=function(e,t){var n=this._elementRegistry,i=this._bpmnReplace,r=this._selection;g(t,(function(t){var r={type:t.newElementType},o=n.get(t.oldElementId),a=e.indexOf(o);e[a]=i.replaceElement(o,r,{select:!1})})),t&&r.select(e)},td.$inject=["bpmnReplace","bpmnRules","elementRegistry","injector","modeling","selection"];var nd={width:140,height:120},id=300,rd=60,od={width:300,height:150},ad={width:140,height:120},sd={width:50,height:30};function cd(e){e.on("resize.start",1500,(function(e){var t=e.context,n=t.shape,i=t.direction,r=t.balanced;(xr(n,"bpmn:Lane")||xr(n,"bpmn:Participant"))&&(t.resizeConstraints=function(e,t,n){var i=Dl(e),r=!0,o=!0,a=Tl(i,[i]),s=pn(e),c={},p={};/e/.test(t)?p.right=s.left+id:/w/.test(t)&&(p.left=s.right-id);return a.forEach((function(e){var i=pn(e);/n/.test(t)&&(i.top<s.top-10&&(r=!1),n&&pd(s.top-i.bottom)<10&&fd(c,"top",i.top+rd),pd(s.top-i.top)<5&&dd(p,"top",i.bottom-rd)),/s/.test(t)&&(i.bottom>s.bottom+10&&(o=!1),n&&pd(s.bottom-i.top)<10&&dd(c,"bottom",i.bottom-rd),pd(s.bottom-i.bottom)<5&&fd(p,"bottom",i.top+rd))})),i.children.filter((function(e){return!e.hidden&&!e.waypoints&&(xr(e,"bpmn:FlowElement")||xr(e,"bpmn:Artifact"))})).forEach((function(e){var n=pn(e);r&&/n/.test(t)&&dd(p,"top",n.top-20),/e/.test(t)&&fd(p,"right",n.right+20),o&&/s/.test(t)&&fd(p,"bottom",n.bottom+20),/w/.test(t)&&dd(p,"left",n.left-50)})),{min:p,max:c}}(n,i,r)),xr(n,"bpmn:Participant")&&(t.minDimensions=od),xr(n,"bpmn:SubProcess")&&Fr(n)&&(t.minDimensions=ad),xr(n,"bpmn:TextAnnotation")&&(t.minDimensions=sd)}))}cd.$inject=["eventBus"];var pd=Math.abs,ld=Math.min,ud=Math.max;function hd(e,t,n,i){var r=e[t];e[t]=void 0===r?n:i(n,r)}function dd(e,t,n){return hd(e,t,n,ld)}function fd(e,t,n){return hd(e,t,n,ud)}function md(e,t){e.on("resize.start",1501,(function(e){var t=e.context,n=t.shape;(xr(n,"bpmn:Lane")||xr(n,"bpmn:Participant"))&&(t.balanced=!To(e))})),e.on("resize.end",1001,(function(e){var n=e.context,i=n.shape,r=n.canExecute,o=n.newBounds;if(xr(i,"bpmn:Lane")||xr(i,"bpmn:Participant"))return r&&(o=sn(o),t.resizeLane(i,o,n.balanced)),!1}))}md.$inject=["eventBus","modeling"];function vd(e,t,n,i,r){function o(e){return _r(e,["bpmn:ReceiveTask","bpmn:SendTask"])||function(e,t){p(t)||(t=[t]);return E(t,(function(t){return $r(e,t)}))}(e,["bpmn:ErrorEventDefinition","bpmn:EscalationEventDefinition","bpmn:MessageEventDefinition","bpmn:SignalEventDefinition"])}function a(t){return!!m(e.getDefinitions().get("rootElements"),k({id:t.id}))}function s(e){return xr(e,"bpmn:ErrorEventDefinition")?"errorRef":xr(e,"bpmn:EscalationEventDefinition")?"escalationRef":xr(e,"bpmn:MessageEventDefinition")?"messageRef":xr(e,"bpmn:SignalEventDefinition")?"signalRef":void 0}function c(e){if(_r(e,["bpmn:ReceiveTask","bpmn:SendTask"]))return e.get("messageRef");var t=e.get("eventDefinitions")[0];return t.get(s(t))}n.invoke(Qo,this),this.executed("shape.create",(function(t){var n=t.shape;if(o(n)){var i=c(Er(n));i&&!a(i)&&(yt(e.getDefinitions().get("rootElements"),i),t.addedRootElement=i)}}),!0),this.reverted("shape.create",(function(t){var n=t.addedRootElement;n&&vt(e.getDefinitions().get("rootElements"),n)}),!0),t.on("copyPaste.copyElement",(function(e){var t=e.descriptor,n=e.element;if(!n.labelTarget&&o(n)){var i=c(Er(n));i&&(t.referencedRootElement=i)}})),t.on("copyPaste.pasteElement",500,(function(e){var t=e.descriptor,n=t.businessObject,o=t.referencedRootElement;o&&(a(o)||(o=i.copyElement(o,r.create(o.$type))),function(e,t){if(_r(e,["bpmn:ReceiveTask","bpmn:SendTask"]))return e.set("messageRef",t);var n=e.get("eventDefinitions")[0];n.set(s(n),t)}(n,o),delete t.referencedRootElement)}))}vd.$inject=["bpmnjs","eventBus","injector","moddleCopy","bpmnFactory"],e(vd,Qo);var yd=Math.max;function gd(e){e.on("spaceTool.getMinDimensions",(function(e){var t=e.shapes,n=e.axis,i=e.start,r={};return g(t,(function(e){var t=e.id;xr(e,"bpmn:Participant")&&(!function(e){return"x"===e}(n)?r[t]={width:od.width,height:bd(e,i)}:r[t]=od),xr(e,"bpmn:SubProcess")&&Fr(e)&&(r[t]=ad),xr(e,"bpmn:TextAnnotation")&&(r[t]=sd),xr(e,"bpmn:Group")&&(r[t]=nd)})),r}))}function bd(e,t){var n;return Pl(e).length?(n=function(e,t){var n,i=Pl(e);return n=xd(i,t),e.height-n.height+rd}(e,t),yd(od.height,n)):od.height}function xd(e,t){var n,i,r;for(n=0;n<e.length;n++)if(t>=(i=e[n]).y&&t<=i.y+i.height)return(r=Pl(i)).length?xd(r,t):i}gd.$inject=["eventBus"];var _d=180,Ed=160;function wd(e,t,n,i,r,o,a){Qo.call(this,t),this._canvas=e,this._eventBus=t,this._modeling=n,this._elementFactory=i,this._bpmnFactory=r,this._bpmnjs=o,this._elementRegistry=a;var s=this;function c(e){return xr(e,"bpmn:SubProcess")&&!Fr(e)}function p(t){var n=t.shape,i=t.newRootElement,r=Er(n);i=s._addDiagram(i||r),t.newRootElement=e.addRootElement(i)}function l(t){var n=Er(t.shape);s._removeDiagram(n);var i=t.newRootElement=a.get(sa(n));e.removeRootElement(i)}this.executed("shape.create",(function(e){c(e.shape)&&p(e)}),!0),this.postExecuted("shape.create",(function(e){var t=e.shape,n=e.newRootElement;n&&t.children&&(s._showRecursively(t.children),s._moveChildrenToShape(t,n))}),!0),this.reverted("shape.create",(function(e){c(e.shape)&&l(e)}),!0),this.preExecuted("shape.delete",(function(e){var t=e.shape;if(c(t)){var i=a.get(sa(t));i&&n.removeElements(i.children.slice())}}),!0),this.executed("shape.delete",(function(e){c(e.shape)&&l(e)}),!0),this.reverted("shape.delete",(function(e){c(e.shape)&&p(e)}),!0),this.preExecuted("shape.replace",(function(t){var n=t.oldShape,i=t.newShape;c(n)&&c(i)&&(t.oldRoot=e.removeRootElement(sa(n)))}),!0),this.postExecuted("shape.replace",(function(t){var i=t.newShape,r=t.oldRoot,o=e.findRoot(sa(i));if(r&&o){var a=r.children;n.moveElements(a,{x:0,y:0},o)}}),!0),this.executed("element.updateProperties",(function(e){var t=e.element;if(xr(t,"bpmn:SubProcess")){var n=e.properties,i=e.oldProperties.id,r=n.id;if(i!==r){if(pa(t))return a.updateId(t,ca(r)),void a.updateId(i,r);a.get(ca(i))&&a.updateId(ca(i),ca(r))}}}),!0),this.reverted("element.updateProperties",(function(e){var t=e.element;if(xr(t,"bpmn:SubProcess")){var n=e.properties,i=e.oldProperties.id,r=n.id;if(i!==r){if(pa(t))return a.updateId(t,ca(i)),void a.updateId(r,i);var o=a.get(ca(r));o&&a.updateId(o,ca(i))}}}),!0),t.on("element.changed",(function(e){var n=e.element;if(pa(n)){var i=n,r=a.get(aa(i));r&&r!==i&&t.fire("element.changed",{element:r})}})),this.executed("shape.toggleCollapse",400,(function(e){var t=e.shape;xr(t,"bpmn:SubProcess")&&(Fr(t)?l(e):(p(e),s._showRecursively(t.children)))}),!0),this.reverted("shape.toggleCollapse",400,(function(e){var t=e.shape;xr(t,"bpmn:SubProcess")&&(Fr(t)?l(e):(p(e),s._showRecursively(t.children)))}),!0),this.postExecuted("shape.toggleCollapse",600,(function(e){var t=e.shape;if(xr(t,"bpmn:SubProcess")){var n=e.newRootElement;n&&(Fr(t)?s._moveChildrenToShape(n,t):s._moveChildrenToShape(t,n))}}),!0),t.on("copyPaste.createTree",(function(e){var t=e.element,n=e.children;if(c(t)){var i=sa(t),r=a.get(i);r&&n.push.apply(n,r.children)}})),t.on("copyPaste.copyElement",(function(e){var t=e.descriptor,n=e.element,i=e.elements,r=n.parent;if(xr(wr(r),"bpmndi:BPMNPlane")){var o=aa(r),a=m(i,(function(e){return e.id===o}));a&&(t.parent=a.id)}})),t.on("copyPaste.pasteElement",(function(e){var t=e.descriptor;t.parent&&(c(t.parent)||t.parent.hidden)&&(t.hidden=!0)}))}function Sd(e,t){e.invoke(Qo,this),this.postExecuted("shape.replace",(function(e){var n=e.context.oldShape,i=e.context.newShape;if(xr(i,"bpmn:SubProcess")&&(xr(n,"bpmn:Task")||xr(n,"bpmn:CallActivity"))&&Fr(i)){var r,o={x:(r=i).x+r.width/6,y:r.y+r.height/2};t.createShape({type:"bpmn:StartEvent"},o,i)}}))}function Cd(e,t){Qo.call(this,e),this.postExecuted("shape.toggleCollapse",1500,(function(e){var n=e.shape;if(!Fr(n)){var i=pt(n);i.forEach((function(e){var t=e.incoming.slice(),n=e.outgoing.slice();g(t,(function(e){r(e,!0)})),g(n,(function(e){r(e,!1)}))}))}function r(e,r){-1!==i.indexOf(e.source)&&-1!==i.indexOf(e.target)||(r?t.reconnectEnd(e,n,hn(n)):t.reconnectStart(e,n,hn(n)))}}),!0)}e(wd,Qo),wd.prototype._moveChildrenToShape=function(e,t){var n,i=this._modeling,r=e.children;if(r){var o=(r=r.concat(r.reduce((function(t,n){return n.label&&n.label.parent!==e?t.concat(n.label):t}),[]))).filter((function(e){return!e.hidden}));if(o.length){var a=lt(o);if(t.x){var s=hn(t),c=hn(a);n={x:s.x-c.x,y:s.y-c.y}}else n={x:_d-a.x,y:Ed-a.y};i.moveElements(r,n,t,{autoResize:!1})}else i.moveElements(r,{x:0,y:0},t,{autoResize:!1})}},wd.prototype._showRecursively=function(e,t){var n=this,i=[];return e.forEach((function(e){e.hidden=!!t,i=i.concat(e),e.children&&(i=i.concat(n._showRecursively(e.children,e.collapsed||t)))})),i},wd.prototype._addDiagram=function(e){var t=this._bpmnjs.getDefinitions().diagrams;return e.businessObject||(e=this._createNewDiagram(e)),t.push(e.di.$parent),e},wd.prototype._createNewDiagram=function(e){var t=this._bpmnFactory,n=this._elementFactory,i=t.create("bpmndi:BPMNPlane",{bpmnElement:e}),r=t.create("bpmndi:BPMNDiagram",{plane:i});return i.$parent=r,n.createRoot({id:sa(e),type:e.$type,di:i,businessObject:e,collapsed:!0})},wd.prototype._removeDiagram=function(e){var t=this._bpmnjs.getDefinitions().diagrams,n=m(t,(function(t){return t.plane.bpmnElement.id===e.id}));return t.splice(t.indexOf(n),1),n},wd.$inject=["canvas","eventBus","modeling","elementFactory","bpmnFactory","bpmnjs","elementRegistry"],Sd.$inject=["injector","modeling"],e(Sd,Qo),e(Cd,Qo),Cd.$inject=["eventBus","modeling"];function Ad(e,t,n,i){Qo.call(this,e),this.executed(["shape.toggleCollapse"],500,(function(e){var t,n=e.context.shape;xr(n,"bpmn:SubProcess")&&(n.collapsed?wr(n).isExpanded=!1:((t=n.children).length&&t.forEach((function(e){"label"!==e.type||e.businessObject.name||(e.hidden=!0)})),wr(n).isExpanded=!0))})),this.reverted(["shape.toggleCollapse"],500,(function(e){var t=e.context.shape;t.collapsed?wr(t).isExpanded=!1:wr(t).isExpanded=!0})),this.postExecuted(["shape.toggleCollapse"],500,(function(e){var i,r=e.context.shape,o=t.getDefaultSize(r);i=r.collapsed?function(e,t){return{x:e.x+(e.width-t.width)/2,y:e.y+(e.height-t.height)/2,width:t.width,height:t.height}}(r,o):function(e,t){var n,i,r,o=e.children,a=t;return n=(r=o,r.filter((function(e){return!e.hidden}))).concat([e]),(i=Sl(n))?(a.width=Math.max(i.width,a.width),a.height=Math.max(i.height,a.height),a.x=i.x+(i.width-a.width)/2,a.y=i.y+(i.height-a.height)/2):(a.x=e.x+(e.width-a.width)/2,a.y=e.y+(e.height-a.height)/2),a}(r,o),n.resizeShape(r,i,null,{autoResize:!r.collapsed&&"nwse"})}))}function Rd(e,t,n,i){t.invoke(Qo,this),this.preExecute("shape.delete",(function(e){var t=e.context.shape,r=t.businessObject;vo(t)||(xr(t,"bpmn:Participant")&&Fr(t)&&n.ids.unclaim(r.processRef.id),i.unclaimId(r.id,r))})),this.preExecute("connection.delete",(function(e){var t=e.context.connection.businessObject;i.unclaimId(t.id,t)})),this.preExecute("canvas.updateRoot",(function(){var t=e.getRootElement(),i=t.businessObject;xr(t,"bpmn:Collaboration")&&n.ids.unclaim(i.id)}))}function Td(e,t){Qo.call(this,e),this.preExecute("connection.delete",(function(e){var n=e.context.connection,i=n.source;(function(e,t){if(!xr(e,"bpmn:SequenceFlow"))return!1;var n=Er(t),i=Er(e);return n.get("default")===i})(n,i)&&t.updateProperties(i,{default:null})}))}e(Ad,Qo),Ad.$inject=["eventBus","elementFactory","modeling"],e(Rd,Qo),Rd.$inject=["canvas","injector","moddle","modeling"],e(Td,Qo),Td.$inject=["eventBus","modeling"];function Pd(e,t,n){var i;function r(){if(!i)throw new Error(n("out of bounds release"));return i}Qo.call(this,e);var o=["spaceTool","lane.add","lane.resize","lane.split","elements.create","elements.delete","elements.move","shape.create","shape.delete","shape.move","shape.resize"];this.preExecute(o,5e3,(function(e){(i=i||new Dd).enter()})),this.postExecuted(o,500,(function(e){!function(){if(!i)throw new Error(n("out of bounds release"));var e=i.leave();e&&(t.updateLaneRefs(i.flowNodes,i.lanes),i=null)}()})),this.preExecute(["shape.create","shape.move","shape.delete","shape.resize"],(function(e){var t=e.context.shape,n=r();t.labelTarget||(xr(t,"bpmn:Lane")&&n.addLane(t),xr(t,"bpmn:FlowNode")&&n.addFlowNode(t))}))}function Dd(){this.flowNodes=[],this.lanes=[],this.counter=0,this.addLane=function(e){this.lanes.push(e)},this.addFlowNode=function(e){this.flowNodes.push(e)},this.enter=function(){this.counter++},this.leave=function(){return this.counter--,!this.counter}}Pd.$inject=["eventBus","modeling","translate"],e(Pd,Qo);var kd={__init__:["adaptiveLabelPositioningBehavior","appendBehavior","associationBehavior","attachEventBehavior","boundaryEventBehavior","createBehavior","createDataObjectBehavior","createParticipantBehavior","dataInputAssociationBehavior","dataStoreBehavior","deleteLaneBehavior","detachEventBehavior","dropOnFlowBehavior","eventBasedGatewayBehavior","fixHoverBehavior","groupBehavior","importDockingFix","isHorizontalFix","labelBehavior","layoutConnectionBehavior","messageFlowBehavior","modelingFeedback","removeElementBehavior","removeEmbeddedLabelBoundsBehavior","removeParticipantBehavior","replaceConnectionBehavior","replaceElementBehaviour","resizeBehavior","resizeLaneBehavior","rootElementReferenceBehavior","spaceToolBehavior","subProcessPlaneBehavior","subProcessStartEventBehavior","toggleCollapseConnectionBehaviour","toggleElementCollapseBehaviour","unclaimIdBehavior","updateFlowNodeRefsBehavior","unsetDefaultFlowBehavior"],adaptiveLabelPositioningBehavior:["type",zu],appendBehavior:["type",Hu],associationBehavior:["type",Gu],attachEventBehavior:["type",Vu],boundaryEventBehavior:["type",Uu],createBehavior:["type",qu],createDataObjectBehavior:["type",Ku],createParticipantBehavior:["type",Qu],dataInputAssociationBehavior:["type",eh],dataStoreBehavior:["type",ih],deleteLaneBehavior:["type",rh],detachEventBehavior:["type",oh],dropOnFlowBehavior:["type",sh],eventBasedGatewayBehavior:["type",lh],fixHoverBehavior:["type",dh],groupBehavior:["type",fh],importDockingFix:["type",vh],isHorizontalFix:["type",gh],labelBehavior:["type",Lh],layoutConnectionBehavior:["type",Fh],messageFlowBehavior:["type",Kh],modelingFeedback:["type",Yh],removeElementBehavior:["type",Zh],removeEmbeddedLabelBoundsBehavior:["type",Xh],removeParticipantBehavior:["type",Jh],replaceConnectionBehavior:["type",ed],replaceElementBehaviour:["type",td],resizeBehavior:["type",cd],resizeLaneBehavior:["type",md],rootElementReferenceBehavior:["type",vd],spaceToolBehavior:["type",gd],subProcessPlaneBehavior:["type",wd],subProcessStartEventBehavior:["type",Sd],toggleCollapseConnectionBehaviour:["type",Cd],toggleElementCollapseBehaviour:["type",Ad],unclaimIdBehavior:["type",Rd],unsetDefaultFlowBehavior:["type",Td],updateFlowNodeRefsBehavior:["type",Pd]};function Md(e,t){var n=dn(e,t,-15);return"intersect"!==n?n:null}function Bd(e){Cs.call(this,e)}function Nd(e){return!e||vo(e)}function Od(e){do{if(xr(e,"bpmn:Process"))return Er(e);if(xr(e,"bpmn:Participant"))return Er(e).processRef||Er(e)}while(e=e.parent)}function jd(e){return xr(e,"bpmn:TextAnnotation")}function Ld(e){return xr(e,"bpmn:Group")&&!e.labelTarget}function Id(e){return xr(e,"bpmn:BoundaryEvent")&&$d(e,"bpmn:CompensateEventDefinition")}function Fd(e){return Er(e).isForCompensation}function zd(e){for(var t=e;t=t.parent;){if(xr(t,"bpmn:FlowElementsContainer"))return Er(t);if(xr(t,"bpmn:Participant"))return Er(t).processRef}return null}function $d(e,t){return!!m(Er(e).eventDefinitions||[],(function(e){return xr(e,t)}))}function Hd(e,t){return(Er(e).eventDefinitions||[]).every((function(e){return xr(e,t)}))}function Gd(e){return e.waypoints}function Vd(e,t){var n=function(e){for(var t=[];e;)(e=e.parent)&&t.push(e);return t}(t);return-1!==n.indexOf(e)}function Wd(e,t,n){if(Nd(e)||Nd(t))return null;if(!xr(n,"bpmn:DataAssociation")){if(of(e,t))return{type:"bpmn:MessageFlow"};if(af(e,t))return{type:"bpmn:SequenceFlow"}}var i=sf(e,t);return i||(Id(e)&&Fd(t)?{type:"bpmn:Association",associationDirection:"One"}:!!rf(e,t)&&{type:"bpmn:Association"})}function Ud(e,t,n){return!(!vo(e)&&!Ld(e))||!(xr(t,"bpmn:Participant")&&!Fr(t))&&(xr(e,"bpmn:Participant")?xr(t,"bpmn:Process")||xr(t,"bpmn:Collaboration"):_r(e,["bpmn:DataInput","bpmn:DataOutput"])&&e.parent?t===e.parent:xr(e,"bpmn:Lane")?xr(t,"bpmn:Participant")||xr(t,"bpmn:Lane"):!(xr(e,"bpmn:BoundaryEvent")&&!function(e){return Er(e).cancelActivity&&(Yd(e)||Xd(e))}(e))&&(xr(e,"bpmn:FlowElement")&&!xr(e,"bpmn:DataStoreReference")?xr(t,"bpmn:FlowElementsContainer")?Fr(t):_r(t,["bpmn:Participant","bpmn:Lane"]):xr(e,"bpmn:DataStoreReference")&&xr(t,"bpmn:Collaboration")?E(Er(t).get("participants"),(function(e){return!!e.get("processRef")})):_r(e,["bpmn:Artifact","bpmn:DataAssociation","bpmn:DataStoreReference"])?_r(t,["bpmn:Collaboration","bpmn:Lane","bpmn:Participant","bpmn:Process","bpmn:SubProcess"]):!!xr(e,"bpmn:MessageFlow")&&(xr(t,"bpmn:Collaboration")||e.source.parent==t||e.target.parent==t)))}function qd(e){return xr(e,"bpmn:Lane")}function Kd(e){return!!function(e){return!vo(e)&&xr(e,"bpmn:BoundaryEvent")}(e)||(!(!xr(e,"bpmn:IntermediateThrowEvent")||!Yd(e))||xr(e,"bpmn:IntermediateCatchEvent")&&Xd(e))}function Yd(e){var t=Er(e);return t&&!(t.eventDefinitions&&t.eventDefinitions.length)}function Xd(e){return Zd(e,["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:SignalEventDefinition","bpmn:ConditionalEventDefinition"])}function Zd(e,t){return t.some((function(t){return $d(e,t)}))}function Qd(e,t,n,i){if(Array.isArray(e)||(e=[e]),1!==e.length)return!1;var r=e[0];return!vo(r)&&(!!Kd(r)&&(!zr(t)&&(!(!xr(t,"bpmn:Activity")||Fd(t))&&(!(i&&!Md(i,t))&&(!function(e){return xr(e,"bpmn:ReceiveTask")&&m(e.incoming,(function(e){return xr(e.source,"bpmn:EventBasedGateway")}))}(t)&&"attach")))))}function Jd(e,t,n){if(!t)return!1;var i={replacements:[]};return g(e,(function(e){zr(t)||xr(e,"bpmn:StartEvent")&&"label"!==e.type&&Ud(e,t)&&(function(e){return e&&!1!==Er(e).isInterrupting}(e)||i.replacements.push({oldElementId:e.id,newElementType:"bpmn:StartEvent"}),(function(e){return $r(e,"bpmn:ErrorEventDefinition")}(e)||function(e){return $r(e,"bpmn:EscalationEventDefinition")}(e)||function(e){return $r(e,"bpmn:CompensateEventDefinition")}(e))&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:StartEvent"}),Zd(e,["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:SignalEventDefinition","bpmn:ConditionalEventDefinition"])&&xr(t,"bpmn:SubProcess")&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:StartEvent"})),xr(t,"bpmn:Transaction")||$d(e,"bpmn:CancelEventDefinition")&&"label"!==e.type&&(xr(e,"bpmn:EndEvent")&&Ud(e,t)&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:EndEvent"}),xr(e,"bpmn:BoundaryEvent")&&Qd(e,t,0,n)&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:BoundaryEvent"}))})),!!i.replacements.length&&i}function ef(e,t){return!E(e,qd)&&(!t||e.every((function(e){return Ud(e,t)})))}function tf(e,t,n,i){return!!t&&(!(!vo(e)&&!Ld(e))||n!==t&&((!n||!Vd(n,t))&&(Ud(e,t)||cf(e,t))))}function nf(e,t){return xr(e,"bpmn:SubProcess")?Fr(e)&&(!t||t.width>=100&&t.height>=80):xr(e,"bpmn:Lane")?!t||t.width>=130&&t.height>=60:xr(e,"bpmn:Participant")?!t||t.width>=250&&t.height>=50:!!jd(e)||!!Ld(e)}function rf(e,t){return!(!Id(e)||!Fd(t))||!Vd(t,e)&&!Vd(e,t)&&(!!function(e,t){var n=jd(e),i=jd(t);return(n||i)&&n!==i}(e,t)||!!sf(e,t))}function of(e,t){return!(lf(e)&&!lf(t))&&(xr(i=e,"bpmn:InteractionNode")&&!xr(i,"bpmn:BoundaryEvent")&&(!xr(i,"bpmn:Event")||xr(i,"bpmn:ThrowEvent")&&Hd(i,"bpmn:MessageEventDefinition"))&&function(e){return xr(e,"bpmn:InteractionNode")&&!Fd(e)&&(!xr(e,"bpmn:Event")||xr(e,"bpmn:CatchEvent")&&Hd(e,"bpmn:MessageEventDefinition"))&&!(xr(e,"bpmn:BoundaryEvent")&&!$d(e,"bpmn:MessageEventDefinition"))}(t)&&(n=t,!(Od(e)===Od(n))));var n,i}function af(e,t){return xr(i=e,"bpmn:FlowNode")&&!xr(i,"bpmn:EndEvent")&&!zr(i)&&!(xr(i,"bpmn:IntermediateThrowEvent")&&$d(i,"bpmn:LinkEventDefinition"))&&!Id(i)&&!Fd(i)&&function(e){return xr(e,"bpmn:FlowNode")&&!xr(e,"bpmn:StartEvent")&&!xr(e,"bpmn:BoundaryEvent")&&!zr(e)&&!(xr(e,"bpmn:IntermediateCatchEvent")&&$d(e,"bpmn:LinkEventDefinition"))&&!Fd(e)}(t)&&(n=t,zd(e)===zd(n))&&!(xr(e,"bpmn:EventBasedGateway")&&!function(e){return xr(e,"bpmn:ReceiveTask")||xr(e,"bpmn:IntermediateCatchEvent")&&($d(e,"bpmn:MessageEventDefinition")||$d(e,"bpmn:TimerEventDefinition")||$d(e,"bpmn:ConditionalEventDefinition")||$d(e,"bpmn:SignalEventDefinition"))}(t));var n,i}function sf(e,t){return _r(e,["bpmn:DataObjectReference","bpmn:DataStoreReference"])&&_r(t,["bpmn:Activity","bpmn:ThrowEvent"])?{type:"bpmn:DataInputAssociation"}:!(!_r(t,["bpmn:DataObjectReference","bpmn:DataStoreReference"])||!_r(e,["bpmn:Activity","bpmn:CatchEvent"]))&&{type:"bpmn:DataOutputAssociation"}}function cf(e,t,n){if(!t)return!1;if(Array.isArray(e)){if(1!==e.length)return!1;e=e[0]}return t.source!==e&&t.target!==e&&(_r(t,["bpmn:SequenceFlow","bpmn:MessageFlow"])&&!vo(t)&&xr(e,"bpmn:FlowNode")&&!xr(e,"bpmn:BoundaryEvent")&&Ud(e,t.parent))}function pf(e,t){return!!vo(t)||!(xr(t,"bpmn:Lane")&&!function(e,t){return e&&t&&-1!==e.indexOf(t)}(e,t.parent))}function lf(e){return js(e,"bpmn:Process")||js(e,"bpmn:Collaboration")}e(Bd,Cs),Bd.$inject=["eventBus"],Bd.prototype.init=function(){this.addRule("connection.start",(function(e){return function(e){if(Nd(e))return null;return _r(e,["bpmn:FlowNode","bpmn:InteractionNode","bpmn:DataObjectReference","bpmn:DataStoreReference","bpmn:Group","bpmn:TextAnnotation"])}(e.source)})),this.addRule("connection.create",(function(e){var t=e.source,n=e.target,i=e.hints||{},r=i.targetParent;if(i.targetAttach)return!1;r&&(n.parent=r);try{return Wd(t,n)}finally{r&&(n.parent=null)}})),this.addRule("connection.reconnect",(function(e){var t=e.connection;return Wd(e.source,e.target,t)})),this.addRule("connection.updateWaypoints",(function(e){return{type:e.connection.type}})),this.addRule("shape.resize",(function(e){return nf(e.shape,e.newBounds)})),this.addRule("elements.create",(function(e){var t=e.elements,n=e.position,i=e.target;return!(Gd(i)&&!cf(t,i))&&_(t,(function(e){return Gd(e)?Wd(e.source,e.target,e):e.host?Qd(e,e.host,null,n):tf(e,i,null)}))})),this.addRule("elements.move",(function(e){var t=e.target,n=e.shapes,i=e.position;return Qd(n,t,null,i)||Jd(n,t,i)||ef(n,t)||cf(n,t)})),this.addRule("shape.create",(function(e){return tf(e.shape,e.target,e.source,e.position)})),this.addRule("shape.attach",(function(e){return Qd(e.shape,e.target,null,e.position)})),this.addRule("element.copy",(function(e){var t=e.element;return pf(e.elements,t)}))},Bd.prototype.canConnectMessageFlow=of,Bd.prototype.canConnectSequenceFlow=af,Bd.prototype.canConnectDataAssociation=sf,Bd.prototype.canConnectAssociation=rf,Bd.prototype.canMove=ef,Bd.prototype.canAttach=Qd,Bd.prototype.canReplace=Jd,Bd.prototype.canDrop=Ud,Bd.prototype.canInsert=cf,Bd.prototype.canCreate=tf,Bd.prototype.canConnect=Wd,Bd.prototype.canResize=nf,Bd.prototype.canCopy=pf;var uf={__depends__:[ic],__init__:["bpmnRules"],bpmnRules:["type",Bd]};function hf(e,t){e.on("saveXML.start",2e3,(function(){g(t.getRootElements(),(function(e){var t,n=wr(e);t=w(y(pt([e],!1),(function(t){return t!==e&&!t.labelTarget})),wr),n.set("planeElement",t)}))}))}hf.$inject=["eventBus","canvas"];var df={__init__:["bpmnDiOrdering"],bpmnDiOrdering:["type",hf]};function ff(e){Qo.call(this,e);var t=this;this.preExecute(["shape.create","connection.create"],(function(e){var n=e.context,i=n.shape||n.connection,r=n.parent,o=t.getOrdering(i,r);o&&(void 0!==o.parent&&(n.parent=o.parent),n.parentIndex=o.index)})),this.preExecute(["shape.move","connection.move"],(function(e){var n=e.context,i=n.shape||n.connection,r=n.newParent||i.parent,o=t.getOrdering(i,r);o&&(void 0!==o.parent&&(n.newParent=o.parent),n.newParentIndex=o.index)}))}function mf(e,t,n){ff.call(this,e);var i=[{type:"bpmn:SubProcess",order:{level:6}},{type:"bpmn:SequenceFlow",order:{level:9,containers:["bpmn:Participant","bpmn:FlowElementsContainer"]}},{type:"bpmn:DataAssociation",order:{level:9,containers:["bpmn:Collaboration","bpmn:FlowElementsContainer"]}},{type:"bpmn:MessageFlow",order:{level:9,containers:["bpmn:Collaboration"]}},{type:"bpmn:Association",order:{level:6,containers:["bpmn:Participant","bpmn:FlowElementsContainer","bpmn:Collaboration"]}},{type:"bpmn:BoundaryEvent",order:{level:8}},{type:"bpmn:Group",order:{level:10,containers:["bpmn:Collaboration","bpmn:FlowElementsContainer"]}},{type:"bpmn:FlowElement",order:{level:5}},{type:"bpmn:Participant",order:{level:-2}},{type:"bpmn:Lane",order:{level:-1}}];function r(e){var t=e.order;if(t||(e.order=t=function(e){if(e.labelTarget)return{level:10};var t=m(i,(function(t){return _r(e,[t.type])}));return t&&t.order||{level:1}}(e)),!t)throw new Error("no order for <"+e.id+">");return t}this.getOrdering=function(e,n){if(e.labelTarget)return{parent:t.findRoot(n)||t.getRootElement(),index:-1};var i=r(e);i.containers&&(n=function(e,t,n){for(var i=t;i&&!_r(i,n);)i=i.parent;if(!i)throw new Error("no parent for <"+e.id+"> in <"+(t&&t.id)+">");return i}(e,n,i.containers));var o=n.children.indexOf(e),a=v(n.children,(function(t){return!(!e.labelTarget&&t.labelTarget)&&i.level<r(t).level}));return-1!==a&&-1!==o&&o<a&&(a-=1),{index:a,parent:n}}}ff.prototype.getOrdering=function(e,t){return null},e(ff,Qo),mf.$inject=["eventBus","canvas","translate"],e(mf,ff);var vf={__depends__:[po],__init__:["bpmnOrderingProvider"],bpmnOrderingProvider:["type",mf]};function yf(e,t){this._eventBus=e,this._dragging=t,this._tools=[],this._active=null}yf.$inject=["eventBus","dragging"],yf.prototype.registerTool=function(e,t){var n=this._tools;if(!t)throw new Error('A tool has to be registered with it\'s "events"');n.push(e),this.bindEvents(e,t)},yf.prototype.isActive=function(e){return e&&this._active===e},yf.prototype.length=function(e){return this._tools.length},yf.prototype.setActive=function(e){var t=this._eventBus;this._active!==e&&(this._active=e,t.fire("tool-manager.update",{tool:e}))},yf.prototype.bindEvents=function(e,t){var n=this._eventBus,i=this._dragging,r=[];n.on(t.tool+".init",(function(t){if(!t.context.reactivate&&this.isActive(e))return this.setActive(null),void i.cancel();this.setActive(e)}),this),g(t,(function(e){r.push(e+".ended"),r.push(e+".canceled")})),n.on(r,250,(function(e){this._active&&(function(e){var t=e.originalEvent&&e.originalEvent.target;return t&&te(t,'.group[data-group="tools"]')}(e)||this.setActive(null))}),this)};var gf={__depends__:[Qs],__init__:["toolManager"],toolManager:["type",yf]};function bf(e,t){return-1!==e.indexOf(t)}var xf=Math.abs,_f=Math.round,Ef={x:"width",y:"height"},wf="crosshair",Sf={n:"top",w:"left",s:"bottom",e:"right"},Cf={n:"s",w:"e",s:"n",e:"w"};function Af(e,t,n,i,r,o,a){this._canvas=e,this._dragging=t,this._eventBus=n,this._modeling=i,this._rules=r,this._toolManager=o,this._mouse=a;var s=this;o.registerTool("space",{tool:"spaceTool.selection",dragging:"spaceTool"}),n.on("spaceTool.selection.end",(function(e){n.once("spaceTool.selection.ended",(function(){s.activateMakeSpace(e.originalEvent)}))})),n.on("spaceTool.move",1500,(function(e){var t=e.context,n=t.initialized;n||(n=t.initialized=s.init(e,t)),n&&Tf(e)})),n.on("spaceTool.end",(function(e){var t=e.context,i=t.axis,r=t.direction,o=t.movingShapes,a=t.resizingShapes,c=t.start;if(t.initialized){Tf(e);var p={x:0,y:0};p[i]=_f(e["d"+i]),s.makeSpace(o,a,p,r,c),n.once("spaceTool.ended",(function(e){s.activateSelection(e.originalEvent,!0,!0)}))}}))}function Rf(e){return{top:e.top-20,right:e.right+20,bottom:e.bottom+20,left:e.left-20}}function Tf(e){var t,n,i=e.context.spaceToolConstraints;i&&(u(i.left)&&(t=Math.max(e.x,i.left),e.dx=e.dx+t-e.x,e.x=t),u(i.right)&&(t=Math.min(e.x,i.right),e.dx=e.dx+t-e.x,e.x=t),u(i.top)&&(n=Math.max(e.y,i.top),e.dy=e.dy+n-e.y,e.y=n),u(i.bottom)&&(n=Math.min(e.y,i.bottom),e.dy=e.dy+n-e.y,e.y=n))}function Pf(e,t){return-1!==e.indexOf(t)}function Df(e){return!!e.waypoints}function kf(e){return!!e.labelTarget}Af.$inject=["canvas","dragging","eventBus","modeling","rules","toolManager","mouse"],Af.prototype.activateSelection=function(e,t,n){this._dragging.init(e,"spaceTool.selection",{autoActivate:t,cursor:wf,data:{context:{reactivate:n}},trapClick:!1})},Af.prototype.activateMakeSpace=function(e){this._dragging.init(e,"spaceTool",{autoActivate:!0,cursor:wf,data:{context:{}}})},Af.prototype.makeSpace=function(e,t,n,i,r){return this._modeling.createSpace(e,t,n,i,r)},Af.prototype.init=function(e,t){var n=xf(e.dx)>xf(e.dy)?"x":"y",i=e["d"+n],r=e[n]-i;if(xf(i)<5)return!1;i<0&&(i*=-1),To(e)&&(i*=-1);var o=function(e,t){if("x"===e){if(t>0)return"e";if(t<0)return"w"}if("y"===e){if(t>0)return"s";if(t<0)return"n"}return null}(n,i),a=pt(this._canvas.getRootElement(),!0),s=this.calculateAdjustments(a,n,i,r),c=function(e,t,n,i,r){var o=e.movingShapes,a=e.resizingShapes;if(!a.length)return;var s,c,p={};return g(a,(function(e){var l,h,d,f,m,v,g=e.attachers,b=e.children,x=pn(e),_=y(b,(function(e){return!(Df(e)||kf(e)||Pf(o,e)||Pf(a,e))})),E=y(b,(function(e){return!Df(e)&&!kf(e)&&Pf(o,e)})),w=[],S=[];_.length&&(h=Rf(pn(lt(_))),l=i-x[Sf[n]]+h[Sf[n]],"n"===n?p.bottom=c=u(c)?Math.min(c,l):l:"w"===n?p.right=c=u(c)?Math.min(c,l):l:"s"===n?p.top=s=u(s)?Math.max(s,l):l:"e"===n&&(p.left=s=u(s)?Math.max(s,l):l)),E.length&&(d=Rf(pn(lt(E))),l=i-d[Sf[Cf[n]]]+x[Sf[Cf[n]]],"n"===n?p.bottom=c=u(c)?Math.min(c,l):l:"w"===n?p.right=c=u(c)?Math.min(c,l):l:"s"===n?p.top=s=u(s)?Math.max(s,l):l:"e"===n&&(p.left=s=u(s)?Math.max(s,l):l)),g&&g.length&&(g.forEach((function(e){Pf(o,e)?w.push(e):S.push(e)})),w.length&&(f=pn(lt(w.map(hn))),m=x[Sf[Cf[n]]]-(f[Sf[Cf[n]]]-i)),S.length&&(v=pn(lt(S.map(hn)))[Sf[n]]-(x[Sf[n]]-i)),"n"===n?(l=Math.min(m||1/0,v||1/0),p.bottom=c=u(c)?Math.min(c,l):l):"w"===n?(l=Math.min(m||1/0,v||1/0),p.right=c=u(c)?Math.min(c,l):l):"s"===n?(l=Math.max(m||-1/0,v||-1/0),p.top=s=u(s)?Math.max(s,l):l):"e"===n&&(l=Math.max(m||-1/0,v||-1/0),p.left=s=u(s)?Math.max(s,l):l));var C=r&&r[e.id];C&&("n"===n?(l=i+e[Ef[t]]-C[Ef[t]],p.bottom=c=u(c)?Math.min(c,l):l):"w"===n?(l=i+e[Ef[t]]-C[Ef[t]],p.right=c=u(c)?Math.min(c,l):l):"s"===n?(l=i-e[Ef[t]]+C[Ef[t]],p.top=s=u(s)?Math.max(s,l):l):"e"===n&&(l=i-e[Ef[t]]+C[Ef[t]],p.left=s=u(s)?Math.max(s,l):l))})),p}(s,n,o,r,this._eventBus.fire("spaceTool.getMinDimensions",{axis:n,direction:o,shapes:s.resizingShapes,start:r}));return I(t,s,{axis:n,direction:o,spaceToolConstraints:c,start:r}),Ia("resize-"+("x"===n?"ew":"ns")),!0},Af.prototype.calculateAdjustments=function(e,t,n,i){var r=this._rules,o=[],a=[],s=[],c=[];function p(e){o.includes(e)||o.push(e);var t=e.label;t&&!o.includes(t)&&o.push(t)}g(e,(function(e){if(e.parent&&!kf(e))if(Df(e))c.push(e);else{var o=e[t],l=o+e[Ef[t]];if(function(e){return!!e.host}(e)&&(n>0&&hn(e)[t]>i||n<0&&hn(e)[t]<i))s.push(e);else{var u;if(!(n>0&&o>i||n<0&&l<i))return o<i&&l>i&&r.allowed("shape.resize",{shape:e})?(u=e,void(a.includes(u)||a.push(u))):void 0;p(e)}}})),g(o,(function(e){var t=e.attachers;t&&g(t,(function(e){p(e)}))}));var l=o.concat(a);return g(s,(function(e){var t=e.host;Pf(l,t)&&p(e)})),l=o.concat(a),g(c,(function(e){var t=e.source,n=e.target,i=e.label;Pf(l,t)&&Pf(l,n)&&i&&p(i)})),{movingShapes:o,resizingShapes:a}},Af.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateSelection(e,!!e)},Af.prototype.isActive=function(){var e=this._dragging.context();return!!e&&/^spaceTool/.test(e.prefix)};var Mf="djs-dragging",Bf="djs-resizing",Nf=Math.max;function Of(e,t,n,i,r){function o(e,t){g(e,(function(e){r.addDragger(e,t),n.addMarker(e,Mf)}))}e.on("spaceTool.selection.start",(function(e){var t=n.getLayer("space"),r=e.context,o="M 0,-10000 L 0,10000",a="M -10000,0 L 10000,0",s=ke("g");_e(s,i.cls("djs-crosshair-group",["no-events"])),ge(t,s);var c=ke("path");_e(c,"d",o),we(c).add("djs-crosshair"),ge(s,c);var p=ke("path");_e(p,"d",a),we(p).add("djs-crosshair"),ge(s,p),r.crosshairGroup=s})),e.on("spaceTool.selection.move",(function(e){qn(e.context.crosshairGroup,e.x,e.y)})),e.on("spaceTool.selection.cleanup",(function(e){var t=e.context.crosshairGroup;t&&Ce(t)})),e.on("spaceTool.move",250,(function(e){var a=e.context,s=a.line,c=a.axis,p=a.movingShapes,l=a.resizingShapes;if(a.initialized){if(!a.dragGroup){var u=n.getLayer("space");_e(s=ke("path"),"d","M0,0 L0,0"),we(s).add("djs-crosshair"),ge(u,s),a.line=s;var h=ke("g");_e(h,i.cls("djs-drag-group",["no-events"])),ge(n.getActiveLayer(),h),o(p,h),o(a.movingConnections=t.filter((function(e){var t=!1;g(p,(function(n){g(n.outgoing,(function(n){e===n&&(t=!0)}))}));var n=!1;g(p,(function(t){g(t.incoming,(function(t){e===t&&(n=!0)}))}));var i=!1;g(l,(function(t){g(t.outgoing,(function(t){e===t&&(i=!0)}))}));var r=!1;return g(l,(function(t){g(t.incoming,(function(t){e===t&&(r=!0)}))})),function(e){return e.waypoints}(e)&&(t||i)&&(n||r)})),h),a.dragGroup=h}if(!a.frameGroup){var d=ke("g");_e(d,i.cls("djs-frame-group",["no-events"])),ge(n.getActiveLayer(),d);var f=[];g(l,(function(e){var t=r.addFrame(e,d),i=t.getBBox();f.push({element:t,initialBounds:i}),n.addMarker(e,Bf)})),a.frameGroup=d,a.frames=f}_e(s,{d:{x:"M"+e.x+", -10000 L"+e.x+", 10000",y:"M -10000, "+e.y+" L 10000, "+e.y}[c]});var m={x:e.dx,y:e.dy};m[{x:"y",y:"x"}[a.axis]]=0,qn(a.dragGroup,m.x,m.y),g(a.frames,(function(e){var t,n,i=e.element,r=e.initialBounds;"e"===a.direction?_e(i,{width:Nf(r.width+m.x,5)}):_e(i,{width:t=Nf(r.width-m.x,5),x:r.x+r.width-t}),"s"===a.direction?_e(i,{height:Nf(r.height+m.y,5)}):_e(i,{height:n=Nf(r.height-m.y,5),y:r.y+r.height-n})}))}})),e.on("spaceTool.cleanup",(function(e){var t=e.context,i=t.movingShapes,r=t.movingConnections,o=t.resizingShapes,a=t.line,s=t.dragGroup,c=t.frameGroup;g(i,(function(e){n.removeMarker(e,Mf)})),g(r,(function(e){n.removeMarker(e,Mf)})),s&&(Ce(a),Ce(s)),g(o,(function(e){n.removeMarker(e,Bf)})),c&&Ce(c)}))}Of.$inject=["eventBus","elementRegistry","canvas","styles","previewSupport"];var jf={__init__:["spaceToolPreview"],__depends__:[Qs,ic,gf,yp,Mp],spaceTool:["type",Af],spaceToolPreview:["type",Of]};function Lf(e){e.invoke(Af,this)}Lf.$inject=["injector"],e(Lf,Af),Lf.prototype.calculateAdjustments=function(e,t,n,i){var r=Af.prototype.calculateAdjustments.call(this,e,t,n,i);return r.resizingShapes=r.resizingShapes.filter((function(e){return!xr(e,"bpmn:TextAnnotation")})),r};var If={__depends__:[jf],spaceTool:["type",Lf]};function Ff(e,t){this._handlerMap={},this._stack=[],this._stackIdx=-1,this._currentExecution={actions:[],dirty:[],trigger:null},this._injector=t,this._eventBus=e,this._uid=1,e.on(["diagram.destroy","diagram.clear"],(function(){this.clear(!1)}),this)}Ff.$inject=["eventBus","injector"],Ff.prototype.execute=function(e,t){if(!e)throw new Error("command required");this._currentExecution.trigger="execute";const n={command:e,context:t};this._pushAction(n),this._internalExecute(n),this._popAction(n)},Ff.prototype.canExecute=function(e,t){const n={command:e,context:t},i=this._getHandler(e);let r=this._fire(e,"canExecute",n);if(void 0===r){if(!i)return!1;i.canExecute&&(r=i.canExecute(t))}return r},Ff.prototype.clear=function(e){this._stack.length=0,this._stackIdx=-1,!1!==e&&this._fire("changed",{trigger:"clear"})},Ff.prototype.undo=function(){let e,t=this._getUndoAction();if(t){for(this._currentExecution.trigger="undo",this._pushAction(t);t&&(this._internalUndo(t),e=this._getUndoAction(),e&&e.id===t.id);)t=e;this._popAction()}},Ff.prototype.redo=function(){let e,t=this._getRedoAction();if(t){for(this._currentExecution.trigger="redo",this._pushAction(t);t&&(this._internalExecute(t,!0),e=this._getRedoAction(),e&&e.id===t.id);)t=e;this._popAction()}},Ff.prototype.register=function(e,t){this._setHandler(e,t)},Ff.prototype.registerHandler=function(e,t){if(!e||!t)throw new Error("command and handlerCls must be defined");const n=this._injector.instantiate(t);this.register(e,n)},Ff.prototype.canUndo=function(){return!!this._getUndoAction()},Ff.prototype.canRedo=function(){return!!this._getRedoAction()},Ff.prototype._getRedoAction=function(){return this._stack[this._stackIdx+1]},Ff.prototype._getUndoAction=function(){return this._stack[this._stackIdx]},Ff.prototype._internalUndo=function(e){const t=e.command,n=e.context,i=this._getHandler(t);this._atomicDo((()=>{this._fire(t,"revert",e),i.revert&&this._markDirty(i.revert(n)),this._revertedAction(e),this._fire(t,"reverted",e)}))},Ff.prototype._fire=function(e,t,n){arguments.length<3&&(n=t,t=null);const i=t?[e+"."+t,t]:[e];let r;n=this._eventBus.createEvent(n);for(const e of i)if(r=this._eventBus.fire("commandStack."+e,n),n.cancelBubble)break;return r},Ff.prototype._createId=function(){return this._uid++},Ff.prototype._atomicDo=function(e){const t=this._currentExecution;t.atomic=!0;try{e()}finally{t.atomic=!1}},Ff.prototype._internalExecute=function(e,t){const n=e.command,i=e.context,r=this._getHandler(n);if(!r)throw new Error("no command handler registered for <"+n+">");this._pushAction(e),t||(this._fire(n,"preExecute",e),r.preExecute&&r.preExecute(i),this._fire(n,"preExecuted",e)),this._atomicDo((()=>{this._fire(n,"execute",e),r.execute&&this._markDirty(r.execute(i)),this._executedAction(e,t),this._fire(n,"executed",e)})),t||(this._fire(n,"postExecute",e),r.postExecute&&r.postExecute(i),this._fire(n,"postExecuted",e)),this._popAction(e)},Ff.prototype._pushAction=function(e){const t=this._currentExecution,n=t.actions,i=n[0];if(t.atomic)throw new Error("illegal invocation in <execute> or <revert> phase (action: "+e.command+")");e.id||(e.id=i&&i.id||this._createId()),n.push(e)},Ff.prototype._popAction=function(){const e=this._currentExecution,t=e.trigger,n=e.actions,i=e.dirty;n.pop(),n.length||(this._eventBus.fire("elements.changed",{elements:T("id",i.reverse())}),i.length=0,this._fire("changed",{trigger:t}),e.trigger=null)},Ff.prototype._markDirty=function(e){const t=this._currentExecution;e&&(e=p(e)?e:[e],t.dirty=t.dirty.concat(e))},Ff.prototype._executedAction=function(e,t){const n=++this._stackIdx;t||this._stack.splice(n,this._stack.length,e)},Ff.prototype._revertedAction=function(e){this._stackIdx--},Ff.prototype._getHandler=function(e){return this._handlerMap[e]},Ff.prototype._setHandler=function(e,t){if(!e||!t)throw new Error("command and handler required");if(this._handlerMap[e])throw new Error("overriding handler for command <"+e+">");this._handlerMap[e]=t};var zf={commandStack:["type",Ff]},$f=new Go("tt");function Hf(e,t){e.style.display=!1===t?"none":""}var Gf=".djs-tooltip";function Vf(e,t){var n,i;this._eventBus=e,this._canvas=t,this._ids=$f,this._tooltipDefaults={show:{minZoom:.7,maxZoom:5}},this._tooltips={},this._tooltipRoot=(n=t.getContainer(),K(i=de('<div class="djs-tooltip-container" />'),{position:"absolute",width:"0",height:"0"}),n.insertBefore(i,n.firstChild),i);var r=this;pe.bind(this._tooltipRoot,Gf,"mousedown",(function(e){e.stopPropagation()})),pe.bind(this._tooltipRoot,Gf,"mouseover",(function(e){r.trigger("mouseover",e)})),pe.bind(this._tooltipRoot,Gf,"mouseout",(function(e){r.trigger("mouseout",e)})),this._init()}Vf.$inject=["eventBus","canvas"],Vf.prototype.add=function(e){if(!e.position)throw new Error("must specifiy tooltip position");if(!e.html)throw new Error("must specifiy tooltip html");var t=this._ids.next();return e=I({},this._tooltipDefaults,e,{id:t}),this._addTooltip(e),e.timeout&&this.setTimeout(e),t},Vf.prototype.trigger=function(e,t){var n=t.delegateTarget||t.target,i=this.get(Y(n,"data-tooltip-id"));i&&("mouseover"===e&&i.timeout&&this.clearTimeout(i),"mouseout"===e&&i.timeout&&(i.timeout=1e3,this.setTimeout(i)))},Vf.prototype.get=function(e){return"string"!=typeof e&&(e=e.id),this._tooltips[e]},Vf.prototype.clearTimeout=function(e){if(e=this.get(e)){var t=e.removeTimer;t&&(clearTimeout(t),e.removeTimer=null)}},Vf.prototype.setTimeout=function(e){if(e=this.get(e)){this.clearTimeout(e);var t=this;e.removeTimer=setTimeout((function(){t.remove(e)}),e.timeout)}},Vf.prototype.remove=function(e){var t=this.get(e);t&&(ve(t.html),ve(t.htmlContainer),delete t.htmlContainer,delete this._tooltips[t.id])},Vf.prototype.show=function(){Hf(this._tooltipRoot)},Vf.prototype.hide=function(){Hf(this._tooltipRoot,!1)},Vf.prototype._updateRoot=function(e){var t=e.scale||1,n=e.scale||1,i="matrix("+t+",0,0,"+n+","+-1*e.x*t+","+-1*e.y*n+")";this._tooltipRoot.style.transform=i,this._tooltipRoot.style["-ms-transform"]=i},Vf.prototype._addTooltip=function(e){var t,n=e.id,i=e.html,r=this._tooltipRoot;i.get&&i.constructor.prototype.jquery&&(i=i.get(0)),d(i)&&(i=de(i)),K(t=de('<div data-tooltip-id="'+n+'" class="'+'djs-tooltip">'),{position:"absolute"}),t.appendChild(i),e.type&&Z(t).add("djs-tooltip-"+e.type),e.className&&Z(t).add(e.className),e.htmlContainer=t,r.appendChild(t),this._tooltips[n]=e,this._updateTooltip(e)},Vf.prototype._updateTooltip=function(e){var t,n,i,r=e.position,o=e.htmlContainer;t=o,n=r.x,i=r.y,K(t,{left:n+"px",top:i+"px"})},Vf.prototype._updateTooltipVisibilty=function(e){g(this._tooltips,(function(t){var n=t.show,i=t.htmlContainer,r=!0;n&&((n.minZoom>e.scale||n.maxZoom<e.scale)&&(r=!1),Hf(i,r))}))},Vf.prototype._init=function(){var e=this;this._eventBus.on("canvas.viewbox.changing",(function(t){e.hide()})),this._eventBus.on("canvas.viewbox.changed",(function(t){var n;n=t.viewbox,e._updateRoot(n),e._updateTooltipVisibilty(n),e.show()}))};var Wf={__init__:["tooltips"],tooltips:["type",Vf]};function Uf(e,t){if("function"!=typeof t)throw new Error("removeFn iterator must be a function");if(e){for(var n;n=e[0];)t(n);return e}}function qf(e,t,n){Qo.call(this,t);var i=e.get("movePreview",!1);t.on("shape.move.start",1400,(function(e){var t=e.context,n=t.shapes,i=t.validatedShapes;t.shapes=Kf(n),t.validatedShapes=Kf(i)})),i&&t.on("shape.move.start",250,(function(e){var t=e.context,n=t.shapes,r=[];g(n,(function(e){g(e.labels,(function(n){n.hidden||-1!==t.shapes.indexOf(n)||r.push(n),e.labelTarget&&r.push(e)}))})),g(r,(function(e){i.makeDraggable(t,e,!0)}))})),this.preExecuted("elements.move",1400,(function(e){var t=e.context.closure,n=t.enclosedElements,i=[];g(n,(function(e){g(e.labels,(function(e){n[e.id]||i.push(e)}))})),t.addAll(i)})),this.preExecute(["connection.delete","shape.delete"],(function(e){var t=e.context;Uf((t.connection||t.shape).labels,(function(e){n.removeShape(e,{nested:!0})}))})),this.execute("shape.delete",(function(e){var t=e.context,n=t.shape,i=n.labelTarget;i&&(t.labelTargetIndex=gt(i.labels,n),t.labelTarget=i,n.labelTarget=null)})),this.revert("shape.delete",(function(e){var t=e.context,n=t.shape,i=t.labelTarget,r=t.labelTargetIndex;i&&(yt(i.labels,n,r),n.labelTarget=i)}))}function Kf(e){return y(e,(function(t){return-1===e.indexOf(t.labelTarget)}))}e(qf,Qo),qf.$inject=["injector","eventBus","modeling"];var Yf={__init__:["labelSupport"],labelSupport:["type",qf]},Xf="attach-ok";function Zf(e,t,n,i,r){Qo.call(this,t);var o=e.get("movePreview",!1);t.on("shape.move.start",1401,(function(e){var t,n,i=e.context,r=i.shapes,o=i.validatedShapes;i.shapes=(n=Qf(t=r),P("id",t,n)),i.validatedShapes=function(e){var t=R(e,"id");return y(e,(function(e){for(;e;){if(e.host&&t[e.host.id])return!1;e=e.parent}return!0}))}(o)})),o&&t.on("shape.move.start",251,(function(e){var t=e.context;g(Qf(t.shapes),(function(e){o.makeDraggable(t,e,!0),g(e.labels,(function(e){o.makeDraggable(t,e,!0)}))}))})),o&&t.on("shape.move.start",(function(e){var i=e.context.shapes;if(1===i.length){var r=i[0].host;r&&(n.addMarker(r,Xf),t.once(["shape.move.out","shape.move.cleanup"],(function(){n.removeMarker(r,Xf)})))}})),this.preExecuted("elements.move",1401,(function(e){var t=e.context,n=t.closure;g(Qf(t.shapes),(function(e){n.add(e,n.topLevel[e.host.id])}))})),this.postExecuted("elements.move",(function(e){var t=e.context,n=t.shapes,i=t.newHost;i&&1!==n.length||g(i?n:y(n,(function(e){var t,i=e.host;return function(e){return!!e.host}(e)&&(t=i,!(-1!==n.indexOf(t)))})),(function(e){r.updateAttachment(e,i)}))})),this.postExecuted("elements.move",(function(e){g(e.context.shapes,(function(e){g(e.attachers,(function(e){g(e.outgoing.slice(),(function(e){i.allowed("connection.reconnect",{connection:e,source:e.source,target:e.target})||r.removeConnection(e)})),g(e.incoming.slice(),(function(e){i.allowed("connection.reconnect",{connection:e,source:e.source,target:e.target})||r.removeConnection(e)}))}))}))})),this.postExecute("shape.create",(function(e){var t=e.context,n=t.shape,i=t.host;i&&r.updateAttachment(n,i)})),this.postExecute("shape.replace",(function(e){var t=e.context,n=t.oldShape,o=t.newShape;Uf(n.attachers,(function(e){"attach"===i.allowed("elements.move",{target:o,shapes:[e]})?r.updateAttachment(e,o):r.removeShape(e)})),o.attachers.length&&g(o.attachers,(function(e){var t=Bh(e,n,o);r.moveShape(e,t,e.parent)}))})),this.postExecute("shape.resize",(function(e){var t=e.context,n=t.shape,i=t.oldBounds,o=t.newBounds,a=n.attachers;!1!==(t.hints||{}).attachSupport&&g(a,(function(e){var t=Bh(e,i,o);r.moveShape(e,t,e.parent),g(e.labels,(function(e){r.moveShape(e,t,e.parent)}))}))})),this.preExecute("shape.delete",(function(e){var t=e.context.shape;Uf(t.attachers,(function(e){r.removeShape(e)})),t.host&&r.updateAttachment(t,null)}))}function Qf(e){return i(w(e,(function(e){return e.attachers||[]})))}e(Zf,Qo),Zf.$inject=["injector","eventBus","canvas","rules","modeling"];var Jf={__depends__:[ic],__init__:["attachSupport"],attachSupport:["type",Zf]};function em(e){this._model=e}function tm(e,t,n,i){Qo.call(this,e),this._bpmnFactory=t,this._translate=i;var r=this;function o(e){g(e.context.oldRoot.children,(function(e){xr(e,"bpmn:BaseElement")&&r.updateParent(e)}))}function a(e){var t=e.context.shape;xr(t,"bpmn:BaseElement")&&r.updateBounds(t)}function s(e){r.updateConnection(e.context)}function c(e){r.updateConnectionWaypoints(e.context.connection)}function p(e){r.updateAttachment(e.context)}this.executed(["connection.layout","connection.create"],(function(e){var t,i=e.context,r=i.hints||{};i.cropped||!1===r.createElementsBehavior||((t=i.connection).waypoints=n.getCroppedWaypoints(t),i.cropped=!0)})),this.reverted(["connection.layout"],(function(e){delete e.context.cropped})),this.executed(["shape.move","shape.create","shape.delete","connection.create","connection.move","connection.delete"],nm((function(e){var t=e.context;r.updateParent(t.shape||t.connection,t.oldParent)}))),this.reverted(["shape.move","shape.create","shape.delete","connection.create","connection.move","connection.delete"],nm((function(e){var t=e.context,n=t.shape||t.connection,i=t.parent||t.newParent;r.updateParent(n,i)}))),this.executed(["canvas.updateRoot"],o),this.reverted(["canvas.updateRoot"],o),this.executed(["shape.move","shape.create","shape.resize"],nm((function(e){"label"!==e.context.shape.type&&a(e)}))),this.reverted(["shape.move","shape.create","shape.resize"],nm((function(e){"label"!==e.context.shape.type&&a(e)}))),e.on("shape.changed",(function(e){"label"===e.element.type&&a({context:{shape:e.element}})})),this.executed(["connection.create","connection.move","connection.delete","connection.reconnect"],nm(s)),this.reverted(["connection.create","connection.move","connection.delete","connection.reconnect"],nm(s)),this.executed(["connection.layout","connection.move","connection.updateWaypoints"],nm(c)),this.reverted(["connection.layout","connection.move","connection.updateWaypoints"],nm(c)),this.executed("connection.reconnect",nm((function(e){var t=e.context,n=t.connection,i=t.oldSource,r=t.newSource,o=Er(n),a=Er(i),s=Er(r);o.conditionExpression&&!_r(s,["bpmn:Activity","bpmn:ExclusiveGateway","bpmn:InclusiveGateway"])&&(t.oldConditionExpression=o.conditionExpression,delete o.conditionExpression),i!==r&&a.default===o&&(t.oldDefault=a.default,delete a.default)}))),this.reverted("connection.reconnect",nm((function(e){var t=e.context,n=t.connection,i=t.oldSource,r=t.newSource,o=Er(n),a=Er(i),s=Er(r);t.oldConditionExpression&&(o.conditionExpression=t.oldConditionExpression),t.oldDefault&&(a.default=t.oldDefault,delete s.default)}))),this.executed(["element.updateAttachment"],nm(p)),this.reverted(["element.updateAttachment"],nm(p))}function nm(e){return function(t){var n=t.context;xr(n.shape||n.connection,"bpmn:BaseElement")&&e(t)}}function im(e,t,n){$n.call(this),this._bpmnFactory=e,this._moddle=t,this._translate=n}function rm(e,t,n){return void 0===t[n]?t:(e[n]=t[n],z(t,[n]))}function om(e,t){this._modeling=e,this._canvas=t}function am(e){this._modeling=e}function sm(e,t){this._canvas=e,this._layouter=t}em.$inject=["moddle"],em.prototype._needsId=function(e){return _r(e,["bpmn:RootElement","bpmn:FlowElement","bpmn:MessageFlow","bpmn:DataAssociation","bpmn:Artifact","bpmn:Participant","bpmn:Lane","bpmn:LaneSet","bpmn:Process","bpmn:Collaboration","bpmndi:BPMNShape","bpmndi:BPMNEdge","bpmndi:BPMNDiagram","bpmndi:BPMNPlane","bpmn:Property","bpmn:CategoryValue"])},em.prototype._ensureId=function(e){var t;e.id?this._model.ids.claim(e.id,e):(t=xr(e,"bpmn:Activity")?"Activity":xr(e,"bpmn:Event")?"Event":xr(e,"bpmn:Gateway")?"Gateway":_r(e,["bpmn:SequenceFlow","bpmn:MessageFlow"])?"Flow":(e.$type||"").replace(/^[^:]*:/g,""),t+="_",!e.id&&this._needsId(e)&&(e.id=this._model.ids.nextPrefixed(t,e)))},em.prototype.create=function(e,t){var n=this._model.create(e,t||{});return this._ensureId(n),n},em.prototype.createDiLabel=function(){return this.create("bpmndi:BPMNLabel",{bounds:this.createDiBounds()})},em.prototype.createDiShape=function(e,t){return this.create("bpmndi:BPMNShape",I({bpmnElement:e,bounds:this.createDiBounds()},t))},em.prototype.createDiBounds=function(e){return this.create("dc:Bounds",e)},em.prototype.createDiWaypoints=function(e){var t=this;return w(e,(function(e){return t.createDiWaypoint(e)}))},em.prototype.createDiWaypoint=function(e){return this.create("dc:Point",F(e,["x","y"]))},em.prototype.createDiEdge=function(e,t){return this.create("bpmndi:BPMNEdge",I({bpmnElement:e,waypoint:this.createDiWaypoints([])},t))},em.prototype.createDiPlane=function(e,t){return this.create("bpmndi:BPMNPlane",I({bpmnElement:e},t))},e(tm,Qo),tm.$inject=["eventBus","bpmnFactory","connectionDocking","translate"],tm.prototype.updateAttachment=function(e){var t=e.shape,n=t.businessObject,i=t.host;n.attachedToRef=i&&i.businessObject},tm.prototype.updateParent=function(e,t){if(!(e instanceof In||xr(e,"bpmn:DataStoreReference")&&e.parent&&xr(e.parent,"bpmn:Collaboration"))){var n=e.parent,i=e.businessObject,r=wr(e),o=n&&n.businessObject,a=wr(n);xr(e,"bpmn:FlowNode")&&this.updateFlowNodeRefs(i,o,t&&t.businessObject),xr(e,"bpmn:DataOutputAssociation")&&(o=e.source?e.source.businessObject:null),xr(e,"bpmn:DataInputAssociation")&&(o=e.target?e.target.businessObject:null),this.updateSemanticParent(i,o),xr(e,"bpmn:DataObjectReference")&&i.dataObjectRef&&this.updateSemanticParent(i.dataObjectRef,o),this.updateDiParent(r,a)}},tm.prototype.updateBounds=function(e){var t=wr(e),n=function(e){if(!xr(e,"bpmn:Activity"))return;var t=wr(e);if(!t)return;var n=t.get("label");if(!n)return;return n.get("bounds")}(e);if(n){var i=Ha(n,t.get("bounds"));I(n,{x:e.x+i.x,y:e.y+i.y})}var r=e instanceof In?this._getLabel(t):t,o=r.bounds;o||(o=this._bpmnFactory.createDiBounds(),r.set("bounds",o)),I(o,{x:e.x,y:e.y,width:e.width,height:e.height})},tm.prototype.updateFlowNodeRefs=function(e,t,n){n!==t&&(xr(n,"bpmn:Lane")&&vt(n.get("flowNodeRef"),e),xr(t,"bpmn:Lane")&&yt(t.get("flowNodeRef"),e))},tm.prototype.updateDiConnection=function(e,t,n){var i=wr(e),r=wr(t),o=wr(n);i.sourceElement&&i.sourceElement.bpmnElement!==Er(t)&&(i.sourceElement=t&&r),i.targetElement&&i.targetElement.bpmnElement!==Er(n)&&(i.targetElement=n&&o)},tm.prototype.updateDiParent=function(e,t){if(t&&!xr(t,"bpmndi:BPMNPlane")&&(t=t.$parent),e.$parent!==t){var n=(t||e.$parent).get("planeElement");t?(n.push(e),e.$parent=t):(vt(n,e),e.$parent=null)}},tm.prototype.getLaneSet=function(e){var t,n;return xr(e,"bpmn:Lane")?((t=e.childLaneSet)||(t=this._bpmnFactory.create("bpmn:LaneSet"),e.childLaneSet=t,t.$parent=e),t):(xr(e,"bpmn:Participant")&&(e=e.processRef),(t=(n=e.get("laneSets"))[0])||((t=this._bpmnFactory.create("bpmn:LaneSet")).$parent=e,n.push(t)),t)},tm.prototype.updateSemanticParent=function(e,t,n){var i,r=this._translate;if(e.$parent!==t&&(!xr(e,"bpmn:DataInput")&&!xr(e,"bpmn:DataOutput")||(xr(t,"bpmn:Participant")&&"processRef"in t&&(t=t.processRef),!("ioSpecification"in t)||t.ioSpecification!==e.$parent))){if(xr(e,"bpmn:Lane"))t&&(t=this.getLaneSet(t)),i="lanes";else if(xr(e,"bpmn:FlowElement")){if(t)if(xr(t,"bpmn:Participant"))t=t.processRef;else if(xr(t,"bpmn:Lane"))do{t=t.$parent.$parent}while(xr(t,"bpmn:Lane"));i="flowElements"}else if(xr(e,"bpmn:Artifact")){for(;t&&!xr(t,"bpmn:Process")&&!xr(t,"bpmn:SubProcess")&&!xr(t,"bpmn:Collaboration");){if(xr(t,"bpmn:Participant")){t=t.processRef;break}t=t.$parent}i="artifacts"}else if(xr(e,"bpmn:MessageFlow"))i="messageFlows";else if(xr(e,"bpmn:Participant")){i="participants";var o,a=e.processRef;a&&(o=function(e){for(;e&&!xr(e,"bpmn:Definitions");)e=e.$parent;return e}(e.$parent||t),e.$parent&&(vt(o.get("rootElements"),a),a.$parent=null),t&&(yt(o.get("rootElements"),a),a.$parent=o))}else xr(e,"bpmn:DataOutputAssociation")?i="dataOutputAssociations":xr(e,"bpmn:DataInputAssociation")&&(i="dataInputAssociations");if(!i)throw new Error(r("no parent for {element} in {parent}",{element:e.id,parent:t.id}));var s;if(e.$parent&&vt(s=e.$parent.get(i),e),t?((s=t.get(i)).push(e),e.$parent=t):e.$parent=null,n){var c=n.get(i);vt(s,e),t&&(c||(c=[],t.set(i,c)),c.push(e))}}},tm.prototype.updateConnectionWaypoints=function(e){wr(e).set("waypoint",this._bpmnFactory.createDiWaypoints(e.waypoints))},tm.prototype.updateConnection=function(e){var t,n=e.connection,i=Er(n),r=n.source,o=Er(r),a=n.target,s=Er(n.target);if(xr(i,"bpmn:DataAssociation"))xr(i,"bpmn:DataInputAssociation")?(i.get("sourceRef")[0]=o,t=e.parent||e.newParent||s,this.updateSemanticParent(i,s,t)):xr(i,"bpmn:DataOutputAssociation")&&(t=e.parent||e.newParent||o,this.updateSemanticParent(i,o,t),i.targetRef=s);else{var c=xr(i,"bpmn:SequenceFlow");i.sourceRef!==o&&(c&&(vt(i.sourceRef&&i.sourceRef.get("outgoing"),i),o&&o.get("outgoing")&&o.get("outgoing").push(i)),i.sourceRef=o),i.targetRef!==s&&(c&&(vt(i.targetRef&&i.targetRef.get("incoming"),i),s&&s.get("incoming")&&s.get("incoming").push(i)),i.targetRef=s)}this.updateConnectionWaypoints(n),this.updateDiConnection(n,r,a)},tm.prototype._getLabel=function(e){return e.label||(e.label=this._bpmnFactory.createDiLabel()),e.label},e(im,$n),im.$inject=["bpmnFactory","moddle","translate"],im.prototype.baseCreate=$n.prototype.create,im.prototype.create=function(e,t){if("label"===e){var n=t.di||this._bpmnFactory.createDiLabel();return this.baseCreate(e,I({type:"label",di:n},lo,t))}return this.createBpmnElement(e,t)},im.prototype.createBpmnElement=function(e,t){var n,i,r,o=this._translate,a=(t=I({},t||{})).businessObject,s=t.di;if(!a){if(!t.type)throw new Error(o("no shape type specified"));yr(a=this._bpmnFactory.create(t.type))}if(!_r(s,["bpmndi:BPMNShape","bpmndi:BPMNEdge","bpmndi:BPMNDiagram","bpmndi:BPMNPlane"])){var c=I({},s||{},{id:a.id+"_di"});s="root"===e?this._bpmnFactory.createDiPlane(a,c):"connection"===e?this._bpmnFactory.createDiEdge(a,c):this._bpmnFactory.createDiShape(a,c)}return xr(a,"bpmn:Group")&&(t=I({isFrame:!0},t)),t=function(e,t,n){return g(n,(function(n){t=rm(e,t,n)})),t}(a,t,["processRef","isInterrupting","associationDirection","isForCompensation"]),t.isExpanded&&(t=rm(s,t,"isExpanded")),xr(a,"bpmn:SubProcess")&&(t.collapsed=!Fr(a,s)),xr(a,"bpmn:ExclusiveGateway")&&(s.isMarkerVisible=!0),t.eventDefinitionType&&(i=a.get("eventDefinitions")||[],r=this._bpmnFactory.create(t.eventDefinitionType,t.eventDefinitionAttrs),"bpmn:ConditionalEventDefinition"===t.eventDefinitionType&&(r.condition=this._bpmnFactory.create("bpmn:FormalExpression")),i.push(r),r.$parent=a,a.eventDefinitions=i,delete t.eventDefinitionType),n=this.getDefaultSize(a,s),t=I({id:a.id},n,t,{businessObject:a,di:s}),this.baseCreate(e,t)},im.prototype.getDefaultSize=function(e,t){var n=Er(e);return t=t||wr(e),xr(n,"bpmn:SubProcess")?Fr(n,t)?{width:350,height:200}:{width:100,height:80}:xr(n,"bpmn:Task")?{width:100,height:80}:xr(n,"bpmn:Gateway")?{width:50,height:50}:xr(n,"bpmn:Event")?{width:36,height:36}:xr(n,"bpmn:Participant")?Fr(n,t)?{width:600,height:250}:{width:400,height:60}:xr(n,"bpmn:Lane")?{width:400,height:100}:xr(n,"bpmn:DataObjectReference")?{width:36,height:50}:xr(n,"bpmn:DataStoreReference")?{width:50,height:50}:xr(n,"bpmn:TextAnnotation")?{width:100,height:30}:xr(n,"bpmn:Group")?{width:300,height:300}:{width:100,height:80}},im.prototype.createParticipantShape=function(e){return l(e)||(e={isExpanded:e}),!1!==(e=I({type:"bpmn:Participant"},e||{})).isExpanded&&(e.processRef=this._bpmnFactory.create("bpmn:Process")),this.createShape(e)},om.$inject=["modeling","canvas"],om.prototype.preExecute=function(e){var t=this._modeling,n=e.elements,i=e.alignment;g(n,(function(e){var n={x:0,y:0};i.left?n.x=i.left-e.x:i.right?n.x=i.right-e.width-e.x:i.center?n.x=i.center-Math.round(e.width/2)-e.x:i.top?n.y=i.top-e.y:i.bottom?n.y=i.bottom-e.height-e.y:i.middle&&(n.y=i.middle-Math.round(e.height/2)-e.y),t.moveElements([e],n,e.parent)}))},om.prototype.postExecute=function(e){},am.$inject=["modeling"],am.prototype.preExecute=function(e){var t=e.source;if(!t)throw new Error("source required");var n=e.target||t.parent,i=e.shape,r=e.hints||{};i=e.shape=this._modeling.createShape(i,e.position,n,{attach:r.attach}),e.shape=i},am.prototype.postExecute=function(e){var t,n,i=e.hints||{};t=e.source,n=e.shape,E(t.outgoing,(function(e){return e.target===n}))||(i.connectionTarget===e.source?this._modeling.connect(e.shape,e.source,e.connection):this._modeling.connect(e.source,e.shape,e.connection))},sm.$inject=["canvas","layouter"],sm.prototype.execute=function(e){var t=e.connection,n=e.source,i=e.target,r=e.parent,o=e.parentIndex,a=e.hints;if(!n||!i)throw new Error("source and target required");if(!r)throw new Error("parent required");return t.source=n,t.target=i,t.waypoints||(t.waypoints=this._layouter.layoutConnection(t,a)),this._canvas.addConnection(t,r,o),t},sm.prototype.revert=function(e){var t=e.connection;return this._canvas.removeConnection(t),t.source=null,t.target=null,t};var cm=Math.round;function pm(e){this._modeling=e}function lm(e){return!!e.waypoints}pm.$inject=["modeling"],pm.prototype.preExecute=function(e){var t=e.elements,n=e.parent,i=e.parentIndex,r=e.position,o=e.hints,a=this._modeling;g(t,(function(e){u(e.x)||(e.x=0),u(e.y)||(e.y=0)}));var s=lt(y(t,(function(e){return!e.hidden})));g(t,(function(e){lm(e)&&(e.waypoints=w(e.waypoints,(function(e){return{x:cm(e.x-s.x-s.width/2+r.x),y:cm(e.y-s.y-s.height/2+r.y)}}))),I(e,{x:cm(e.x-s.x-s.width/2+r.x),y:cm(e.y-s.y-s.height/2+r.y)})}));var c=ot(t),p={};g(t,(function(e){if(lm(e))p[e.id]=u(i)?a.createConnection(p[e.source.id],p[e.target.id],i,e,e.parent||n,o):a.createConnection(p[e.source.id],p[e.target.id],e,e.parent||n,o);else{var t=I({},o);-1===c.indexOf(e)&&(t.autoResize=!1),p[e.id]=u(i)?a.createShape(e,F(e,["x","y","width","height"]),e.parent||n,i,t):a.createShape(e,F(e,["x","y","width","height"]),e.parent||n,t)}})),e.elements=A(p)};var um=Math.round;function hm(e){this._canvas=e}function dm(e){hm.call(this,e)}hm.$inject=["canvas"],hm.prototype.execute=function(e){var t=e.shape,n=e.position,i=e.parent,r=e.parentIndex;if(!i)throw new Error("parent required");if(!n)throw new Error("position required");return void 0!==n.width?I(t,n):I(t,{x:n.x-um(t.width/2),y:n.y-um(t.height/2)}),this._canvas.addShape(t,i,r),t},hm.prototype.revert=function(e){var t=e.shape;return this._canvas.removeShape(t),t},e(dm,hm),dm.$inject=["canvas"];var fm=hm.prototype.execute;dm.prototype.execute=function(e){var t=e.shape;return function(e){["width","height"].forEach((function(t){void 0===e[t]&&(e[t]=0)}))}(t),t.labelTarget=e.labelTarget,fm.call(this,e)};var mm=hm.prototype.revert;function vm(e,t){this._canvas=e,this._modeling=t}function ym(e,t){this._modeling=e,this._elementRegistry=t}function gm(e,t){this._canvas=e,this._modeling=t}function bm(e){this._modeling=e}dm.prototype.revert=function(e){return e.shape.labelTarget=null,mm.call(this,e)},vm.$inject=["canvas","modeling"],vm.prototype.preExecute=function(e){var t=this._modeling,n=e.connection;Uf(n.incoming,(function(e){t.removeConnection(e,{nested:!0})})),Uf(n.outgoing,(function(e){t.removeConnection(e,{nested:!0})}))},vm.prototype.execute=function(e){var t=e.connection,n=t.parent;return e.parent=n,e.parentIndex=gt(n.children,t),e.source=t.source,e.target=t.target,this._canvas.removeConnection(t),t.source=null,t.target=null,t},vm.prototype.revert=function(e){var t=e.connection,n=e.parent,i=e.parentIndex;return t.source=e.source,t.target=e.target,yt(n.children,t,i),this._canvas.addConnection(t,n),t},ym.$inject=["modeling","elementRegistry"],ym.prototype.postExecute=function(e){var t=this._modeling,n=this._elementRegistry;g(e.elements,(function(e){n.get(e.id)&&(e.waypoints?t.removeConnection(e):t.removeShape(e))}))},gm.$inject=["canvas","modeling"],gm.prototype.preExecute=function(e){var t=this._modeling,n=e.shape;Uf(n.incoming,(function(e){t.removeConnection(e,{nested:!0})})),Uf(n.outgoing,(function(e){t.removeConnection(e,{nested:!0})})),Uf(n.children,(function(e){e.waypoints?t.removeConnection(e,{nested:!0}):t.removeShape(e,{nested:!0})}))},gm.prototype.execute=function(e){var t=this._canvas,n=e.shape,i=n.parent;return e.oldParent=i,e.oldParentIndex=gt(i.children,n),t.removeShape(n),n},gm.prototype.revert=function(e){var t=this._canvas,n=e.shape,i=e.oldParent,r=e.oldParentIndex;return yt(i.children,n,r),t.addShape(n,i),n},bm.$inject=["modeling"];var xm={x:"y",y:"x"};function _m(e,t){this._layouter=e,this._canvas=t}function Em(){}function wm(){this.allShapes={},this.allConnections={},this.enclosedElements={},this.enclosedConnections={},this.topLevel={}}function Sm(e){this._modeling=e}function Cm(e){this._helper=new Sm(e)}function Am(e){this._modeling=e,this._helper=new Sm(e)}function Rm(e){this._modeling=e}function Tm(e){return e.original||e}function Pm(e,t){this._modeling=e,this._rules=t}function Dm(e){this._modeling=e}function km(e){this._modeling=e}function Mm(e){return I({},e)}function Bm(e){switch(e){case"n":case"s":return"y";case"w":case"e":return"x"}}function Nm(e,t,n){var i=Bm(n);return/e|s/.test(n)?e[i]>t:/n|w/.test(n)?e[i]<t:void 0}function Om(e,t){return-1!==e.indexOf(t)}function jm(e){this._modeling=e}function Lm(e){var t={};return g(e,(function(e){t[e.id]=e.hidden,e.children&&(t=I({},t,Lm(e.children)))})),t}function Im(e,t){var n=[];return g(e,(function(e){e.hidden=t,n=n.concat(e),e.children&&(n=n.concat(Im(e.children,e.collapsed||t)))})),n}function Fm(e,t){var n=[];return g(e,(function(e){e.hidden=t[e.id],n=n.concat(e),e.children&&(n=n.concat(Fm(e.children,t)))})),n}function zm(e){this._modeling=e}function $m(e,t){return vt(e&&e.attachers,t)}function Hm(e,t,n){if(e){var i=e.attachers;i||(e.attachers=i=[]),yt(i,t,n)}}function Gm(){}function Vm(e,t,n){this._eventBus=e,this._elementFactory=t,this._commandStack=n;var i=this;e.on("diagram.init",(function(){i.registerHandlers(n)}))}function Wm(e){this._elementRegistry=e}function Um(e,t){g(t,(function(t,n){e.set(n,t)}))}bm.prototype.preExecute=function(e){var t=this._modeling,n=e.groups,i=e.axis,r=e.dimension;function o(e,t){e.range.min=Math.min(t[i],e.range.min),e.range.max=Math.max(t[i]+t[r],e.range.max)}function a(e){return e[i]+e[r]/2}function s(e){return e.length-1}function c(e){return e.max-e.min}var p,l,u=n[0],h=s(n),d=n[h],f=0;g(n,(function(e,p){var l,u,d;e.elements.length<2?p&&p!==n.length-1&&(o(e,e.elements[0]),f+=c(e.range)):(u=(l=D(e.elements,i))[0],p===h&&(u=l[s(l)]),d=a(u),e.range=null,g(l,(function(n){!function(e,n){var r={y:0};r[i]=e-a(n),r[i]&&(r[xm[i]]=0,t.moveElements([n],r,n.parent))}(d,n),null!==e.range?o(e,n):e.range={min:n[i],max:n[i]+n[r]}})),p&&p!==n.length-1&&(f+=c(e.range)))})),l=Math.abs(d.range.min-u.range.max),(p=Math.round((l-f)/(n.length-1)))<n.length-1||g(n,(function(e,o){var a,s={};e!==u&&e!==d&&(a=n[o-1],e.range.max=0,g(e.elements,(function(n,o){s[xm[i]]=0,s[i]=a.range.max-n[i]+p,e.range.min!==n[i]&&(s[i]+=n[i]-e.range.min),s[i]&&t.moveElements([n],s,n.parent),e.range.max=Math.max(n[i]+n[r],o?e.range.max:0)})))}))},bm.prototype.postExecute=function(e){},_m.$inject=["layouter","canvas"],_m.prototype.execute=function(e){var t=e.connection;return I(e,{oldWaypoints:t.waypoints}),t.waypoints=this._layouter.layoutConnection(t,e.hints),t},_m.prototype.revert=function(e){var t=e.connection;return t.waypoints=e.oldWaypoints,t},Em.prototype.execute=function(e){var t=e.connection,n=e.delta,i=e.newParent||t.parent,r=e.newParentIndex,o=t.parent;return e.oldParent=o,e.oldParentIndex=vt(o.children,t),yt(i.children,t,r),t.parent=i,g(t.waypoints,(function(e){e.x+=n.x,e.y+=n.y,e.original&&(e.original.x+=n.x,e.original.y+=n.y)})),t},Em.prototype.revert=function(e){var t=e.connection,n=t.parent,i=e.oldParent,r=e.oldParentIndex,o=e.delta;return vt(n.children,t),yt(i.children,t,r),t.parent=i,g(t.waypoints,(function(e){e.x-=o.x,e.y-=o.y,e.original&&(e.original.x-=o.x,e.original.y-=o.y)})),t},wm.prototype.add=function(e,t){return this.addAll([e],t)},wm.prototype.addAll=function(e,t){var n=function(e,t,n){a(t)&&(t=!0),l(t)&&(n=t,t=!0);var i=dt((n=n||{}).allShapes),r=dt(n.allConnections),o=dt(n.enclosedElements),s=dt(n.enclosedConnections),c=dt(n.topLevel,t&&R(e,(function(e){return e.id})));function p(e){c[e.source.id]&&c[e.target.id]&&(c[e.id]=[e]),i[e.source.id]&&i[e.target.id]&&(s[e.id]=o[e.id]=e),r[e.id]=e}return ct(e,(function(e){if(o[e.id]=e,!e.waypoints)return i[e.id]=e,g(e.incoming,p),g(e.outgoing,p),e.children;s[e.id]=r[e.id]=e})),{allShapes:i,allConnections:r,topLevel:c,enclosedConnections:s,enclosedElements:o}}(e,!!t,this);return I(this,n),this},Sm.prototype.moveRecursive=function(e,t,n){return e?this.moveClosure(this.getClosure(e),t,n):[]},Sm.prototype.moveClosure=function(e,t,n,i,r){var o=this._modeling,a=e.allShapes,s=e.allConnections,c=e.enclosedConnections,p=e.topLevel,l=!1;r&&r.parent===n&&(l=!0),g(a,(function(e){o.moveShape(e,t,p[e.id]&&!l&&n,{recurse:!1,layout:!1})})),g(s,(function(e){var i=!!a[e.source.id],r=!!a[e.target.id];c[e.id]&&i&&r?o.moveConnection(e,t,p[e.id]&&!l&&n):o.layoutConnection(e,{connectionStart:i&&Hh(e,e.source,t),connectionEnd:r&&Gh(e,e.target,t)})}))},Sm.prototype.getClosure=function(e){return(new wm).addAll(e,!0)},Cm.$inject=["modeling"],Cm.prototype.preExecute=function(e){e.closure=this._helper.getClosure(e.shapes)},Cm.prototype.postExecute=function(e){var t,n=e.hints;n&&n.primaryShape&&(t=n.primaryShape,n.oldParent=t.parent),this._helper.moveClosure(e.closure,e.delta,e.newParent,e.newHost,t)},Am.$inject=["modeling"],Am.prototype.execute=function(e){var t=e.shape,n=e.delta,i=e.newParent||t.parent,r=e.newParentIndex,o=t.parent;return e.oldBounds=F(t,["x","y","width","height"]),e.oldParent=o,e.oldParentIndex=vt(o.children,t),yt(i.children,t,r),I(t,{parent:i,x:t.x+n.x,y:t.y+n.y}),t},Am.prototype.postExecute=function(e){var t=e.shape,n=e.delta,i=e.hints,r=this._modeling;!1!==i.layout&&(g(t.incoming,(function(e){r.layoutConnection(e,{connectionEnd:Gh(e,t,n)})})),g(t.outgoing,(function(e){r.layoutConnection(e,{connectionStart:Hh(e,t,n)})}))),!1!==i.recurse&&this.moveChildren(e)},Am.prototype.revert=function(e){var t=e.shape,n=e.oldParent,i=e.oldParentIndex,r=e.delta;return yt(n.children,t,i),I(t,{parent:n,x:t.x-r.x,y:t.y-r.y}),t},Am.prototype.moveChildren=function(e){var t=e.delta,n=e.shape;this._helper.moveRecursive(n.children,t,null)},Am.prototype.getNewParent=function(e){return e.newParent||e.shape.parent},Rm.$inject=["modeling"],Rm.prototype.execute=function(e){var t=e.newSource,n=e.newTarget,i=e.connection,r=e.dockingOrPoints;if(!t&&!n)throw new Error("newSource or newTarget required");return p(r)&&(e.oldWaypoints=i.waypoints,i.waypoints=r),t&&(e.oldSource=i.source,i.source=t),n&&(e.oldTarget=i.target,i.target=n),i},Rm.prototype.postExecute=function(e){var t=e.connection,n=e.newSource,i=e.newTarget,r=e.dockingOrPoints,o=e.hints||{},a={};o.connectionStart&&(a.connectionStart=o.connectionStart),o.connectionEnd&&(a.connectionEnd=o.connectionEnd),!1!==o.layoutConnection&&(!n||i&&"source"!==o.docking||(a.connectionStart=a.connectionStart||Tm(p(r)?r[0]:r)),!i||n&&"target"!==o.docking||(a.connectionEnd=a.connectionEnd||Tm(p(r)?r[r.length-1]:r)),o.newWaypoints&&(a.waypoints=o.newWaypoints),this._modeling.layoutConnection(t,a))},Rm.prototype.revert=function(e){var t=e.oldSource,n=e.oldTarget,i=e.oldWaypoints,r=e.connection;return t&&(r.source=t),n&&(r.target=n),i&&(r.waypoints=i),r},Pm.$inject=["modeling","rules"],Pm.prototype.preExecute=function(e){var t,n=this,i=this._modeling,r=this._rules,o=e.oldShape,a=e.newData,s=e.hints||{};function c(e,t,n){return r.allowed("connection.reconnect",{connection:n,source:e,target:t})}var p,l={x:a.x,y:a.y},u={x:o.x,y:o.y,width:o.width,height:o.height};t=e.newShape=e.newShape||n.createShape(a,l,o.parent,s),o.host&&i.updateAttachment(t,o.host),!1!==s.moveChildren&&(p=o.children.slice(),i.moveElements(p,{x:0,y:0},t,s));var h=o.incoming.slice(),d=o.outgoing.slice();g(h,(function(e){c(e.source,t,e)&&n.reconnectEnd(e,t,$h(e,t,u),s)})),g(d,(function(e){var i=e.target;c(t,i,e)&&n.reconnectStart(e,t,zh(e,t,u),s)}))},Pm.prototype.postExecute=function(e){var t=e.oldShape;this._modeling.removeShape(t)},Pm.prototype.execute=function(e){},Pm.prototype.revert=function(e){},Pm.prototype.createShape=function(e,t,n,i){return this._modeling.createShape(e,t,n,i)},Pm.prototype.reconnectStart=function(e,t,n,i){this._modeling.reconnectStart(e,t,n,i)},Pm.prototype.reconnectEnd=function(e,t,n,i){this._modeling.reconnectEnd(e,t,n,i)},Dm.$inject=["modeling"],Dm.prototype.execute=function(e){var t=e.shape,n=e.newBounds,i=e.minBounds;if(void 0===n.x||void 0===n.y||void 0===n.width||void 0===n.height)throw new Error("newBounds must have {x, y, width, height} properties");if(i&&(n.width<i.width||n.height<i.height))throw new Error("width and height cannot be less than minimum height and width");if(!i&&n.width<10||n.height<10)throw new Error("width and height cannot be less than 10px");return e.oldBounds={width:t.width,height:t.height,x:t.x,y:t.y},I(t,{width:n.width,height:n.height,x:n.x,y:n.y}),t},Dm.prototype.postExecute=function(e){var t=this._modeling,n=e.shape,i=e.oldBounds;!1!==(e.hints||{}).layout&&(g(n.incoming,(function(e){t.layoutConnection(e,{connectionEnd:$h(e,n,i)})})),g(n.outgoing,(function(e){t.layoutConnection(e,{connectionStart:zh(e,n,i)})})))},Dm.prototype.revert=function(e){var t=e.shape,n=e.oldBounds;return I(t,{width:n.width,height:n.height,x:n.x,y:n.y}),t},km.$inject=["modeling"],km.prototype.preExecute=function(e){var t=e.delta,n=e.direction,i=e.movingShapes,r=e.resizingShapes,o=e.start,a={};this.moveShapes(i,t),g(r,(function(e){a[e.id]=function(e){return{x:e.x,y:e.y,height:e.height,width:e.width}}(e)})),this.resizeShapes(r,t,n),this.updateConnectionWaypoints(function(e,t){var n=[];return g(e.concat(t),(function(i){var r=i.incoming,o=i.outgoing;g(r.concat(o),(function(i){var r=i.source,o=i.target;(bf(e,r)||bf(e,o)||bf(t,r)||bf(t,o))&&(bf(n,i)||n.push(i))}))})),n}(i,r),t,n,o,i,r,a)},km.prototype.execute=function(){},km.prototype.revert=function(){},km.prototype.moveShapes=function(e,t){var n=this;g(e,(function(e){n._modeling.moveShape(e,t,null,{autoResize:!1,layout:!1,recurse:!1})}))},km.prototype.resizeShapes=function(e,t,n){var i=this;g(e,(function(e){var r=function(e,t,n){var i=e.x,r=e.y,o=e.width,a=e.height,s=n.x,c=n.y;switch(t){case"n":return{x:i,y:r+c,width:o,height:a-c};case"s":return{x:i,y:r,width:o,height:a+c};case"w":return{x:i+s,y:r,width:o-s,height:a};case"e":return{x:i,y:r,width:o+s,height:a};default:throw new Error("unknown direction: "+t)}}(e,n,t);i._modeling.resizeShape(e,r,null,{attachSupport:!1,autoResize:!1,layout:!1})}))},km.prototype.updateConnectionWaypoints=function(e,t,n,i,r,o,a){var s=this,c=r.concat(o);g(e,(function(e){var p=e.source,l=e.target,u=function(e){return w(e.waypoints,(function(e){return(e=Mm(e)).original&&(e.original=Mm(e.original)),e}))}(e),h=Bm(n),d={};Om(c,p)&&Om(c,l)?(u=w(u,(function(e){return Nm(e,i,n)&&(e[h]=e[h]+t[h]),e.original&&Nm(e.original,i,n)&&(e.original[h]=e.original[h]+t[h]),e})),s._modeling.updateWaypoints(e,u,{labelBehavior:!1})):(Om(c,p)||Om(c,l))&&(Om(r,p)?d.connectionStart=Hh(e,p,t):Om(r,l)?d.connectionEnd=Gh(e,l,t):Om(o,p)?d.connectionStart=zh(e,p,a[p.id]):Om(o,l)&&(d.connectionEnd=$h(e,l,a[l.id])),s._modeling.layoutConnection(e,d))}))},jm.$inject=["modeling"],jm.prototype.execute=function(e){var t=e.shape,n=t.children;e.oldChildrenVisibility=Lm(n),t.collapsed=!t.collapsed;var i=Im(n,t.collapsed);return[t].concat(i)},jm.prototype.revert=function(e){var t=e.shape,n=e.oldChildrenVisibility,i=Fm(t.children,n);return t.collapsed=!t.collapsed,[t].concat(i)},zm.$inject=["modeling"],zm.prototype.execute=function(e){var t=e.shape,n=e.newHost,i=t.host;return e.oldHost=i,e.attacherIdx=$m(i,t),Hm(n,t),t.host=n,t},zm.prototype.revert=function(e){var t=e.shape,n=e.newHost,i=e.oldHost,r=e.attacherIdx;return t.host=i,$m(n,t),Hm(i,t,r),t},Gm.prototype.execute=function(e){var t=e.connection,n=e.newWaypoints;return e.oldWaypoints=t.waypoints,t.waypoints=n,t},Gm.prototype.revert=function(e){var t=e.connection,n=e.oldWaypoints;return t.waypoints=n,t},Vm.$inject=["eventBus","elementFactory","commandStack"],Vm.prototype.getHandlers=function(){return{"shape.append":am,"shape.create":hm,"shape.delete":gm,"shape.move":Am,"shape.resize":Dm,"shape.replace":Pm,"shape.toggleCollapse":jm,spaceTool:km,"label.create":dm,"connection.create":sm,"connection.delete":vm,"connection.move":Em,"connection.layout":_m,"connection.updateWaypoints":Gm,"connection.reconnect":Rm,"elements.create":pm,"elements.move":Cm,"elements.delete":ym,"elements.distribute":bm,"elements.align":om,"element.updateAttachment":zm}},Vm.prototype.registerHandlers=function(e){g(this.getHandlers(),(function(t,n){e.registerHandler(n,t)}))},Vm.prototype.moveShape=function(e,t,n,i,r){"object"==typeof i&&(r=i,i=null);var o={shape:e,delta:t,newParent:n,newParentIndex:i,hints:r||{}};this._commandStack.execute("shape.move",o)},Vm.prototype.updateAttachment=function(e,t){var n={shape:e,newHost:t};this._commandStack.execute("element.updateAttachment",n)},Vm.prototype.moveElements=function(e,t,n,i){var r,o=(i=i||{}).attach,a=n;!0===o?(r=n,a=n.parent):!1===o&&(r=null);var s={shapes:e,delta:t,newParent:a,newHost:r,hints:i};this._commandStack.execute("elements.move",s)},Vm.prototype.moveConnection=function(e,t,n,i,r){"object"==typeof i&&(r=i,i=void 0);var o={connection:e,delta:t,newParent:n,newParentIndex:i,hints:r||{}};this._commandStack.execute("connection.move",o)},Vm.prototype.layoutConnection=function(e,t){var n={connection:e,hints:t||{}};this._commandStack.execute("connection.layout",n)},Vm.prototype.createConnection=function(e,t,n,i,r,o){"object"==typeof n&&(o=r,r=i,i=n,n=void 0);var a={source:e,target:t,parent:r,parentIndex:n,connection:i=this._create("connection",i),hints:o};return this._commandStack.execute("connection.create",a),a.connection},Vm.prototype.createShape=function(e,t,n,i,r){"number"!=typeof i&&(r=i,i=void 0);var o,a,s=(r=r||{}).attach;e=this._create("shape",e),s?(o=n.parent,a=n):o=n;var c={position:t,shape:e,parent:o,parentIndex:i,host:a,hints:r};return this._commandStack.execute("shape.create",c),c.shape},Vm.prototype.createElements=function(e,t,n,i,r){p(e)||(e=[e]),"number"!=typeof i&&(r=i,i=void 0);var o={position:t,elements:e,parent:n,parentIndex:i,hints:r=r||{}};return this._commandStack.execute("elements.create",o),o.elements},Vm.prototype.createLabel=function(e,t,n,i){n=this._create("label",n);var r={labelTarget:e,position:t,parent:i||e.parent,shape:n};return this._commandStack.execute("label.create",r),r.shape},Vm.prototype.appendShape=function(e,t,n,i,r){r=r||{};var o={source:e,position:n,target:i,shape:t=this._create("shape",t),connection:r.connection,connectionParent:r.connectionParent,hints:r};return this._commandStack.execute("shape.append",o),o.shape},Vm.prototype.removeElements=function(e){var t={elements:e};this._commandStack.execute("elements.delete",t)},Vm.prototype.distributeElements=function(e,t,n){var i={groups:e,axis:t,dimension:n};this._commandStack.execute("elements.distribute",i)},Vm.prototype.removeShape=function(e,t){var n={shape:e,hints:t||{}};this._commandStack.execute("shape.delete",n)},Vm.prototype.removeConnection=function(e,t){var n={connection:e,hints:t||{}};this._commandStack.execute("connection.delete",n)},Vm.prototype.replaceShape=function(e,t,n){var i={oldShape:e,newData:t,hints:n||{}};return this._commandStack.execute("shape.replace",i),i.newShape},Vm.prototype.alignElements=function(e,t){var n={elements:e,alignment:t};this._commandStack.execute("elements.align",n)},Vm.prototype.resizeShape=function(e,t,n,i){var r={shape:e,newBounds:t,minBounds:n,hints:i};this._commandStack.execute("shape.resize",r)},Vm.prototype.createSpace=function(e,t,n,i,r){var o={delta:n,direction:i,movingShapes:e,resizingShapes:t,start:r};this._commandStack.execute("spaceTool",o)},Vm.prototype.updateWaypoints=function(e,t,n){var i={connection:e,newWaypoints:t,hints:n||{}};this._commandStack.execute("connection.updateWaypoints",i)},Vm.prototype.reconnect=function(e,t,n,i,r){var o={connection:e,newSource:t,newTarget:n,dockingOrPoints:i,hints:r||{}};this._commandStack.execute("connection.reconnect",o)},Vm.prototype.reconnectStart=function(e,t,n,i){i||(i={}),this.reconnect(e,t,e.target,n,I(i,{docking:"source"}))},Vm.prototype.reconnectEnd=function(e,t,n,i){i||(i={}),this.reconnect(e,e.source,t,n,I(i,{docking:"target"}))},Vm.prototype.connect=function(e,t,n,i){return this.createConnection(e,t,n||{},e.parent,i)},Vm.prototype._create=function(e,t){return t instanceof On?t:this._elementFactory.create(e,t)},Vm.prototype.toggleCollapse=function(e,t){var n={shape:e,hints:t||{}};this._commandStack.execute("shape.toggleCollapse",n)},Wm.$inject=["elementRegistry"],Wm.prototype.execute=function(e){var t=e.element,n=e.moddleElement,i=e.properties;if(!n)throw new Error("<moddleElement> required");var r=e.changed||this.getVisualReferences(n).concat(t),o=e.oldProperties||function(e,t){return x(t,(function(t,n){return t[n]=e.get(n),t}),{})}(n,S(i));return Um(n,i),e.oldProperties=o,e.changed=r,r},Wm.prototype.revert=function(e){var t=e.oldProperties,n=e.moddleElement,i=e.changed;return Um(n,t),i},Wm.prototype.getVisualReferences=function(e){var t=this._elementRegistry;return xr(e,"bpmn:DataObject")?function(e,t){return t.filter((function(t){return xr(t,"bpmn:DataObjectReference")&&Er(t).dataObjectRef===e}))}(e,t):[]};var qm="default",Km="id",Ym="di",Xm={width:0,height:0};function Zm(e,t,n,i,r){this._elementRegistry=e,this._moddle=t,this._translate=n,this._modeling=i,this._textRenderer=r}function Qm(e,t){return Km in e&&e.id!==t.id}function Jm(e,t){var n=e.businessObject,i=wr(e);g(t,(function(e,t){t!==Ym?n.set(t,e):i&&function(e,t){g(t,(function(t,n){e.set(n,t)}))}(i,e)}))}Zm.$inject=["elementRegistry","moddle","translate","modeling","textRenderer"],Zm.prototype.execute=function(e){var t=e.element,n=[t],i=this._translate;if(!t)throw new Error(i("element required"));var r=this._elementRegistry,o=this._moddle.ids,a=t.businessObject,s=function(e){var t=I({},e);return ev.forEach((function(n){n in e&&(t[n]=Er(t[n]))})),t}(e.properties),c=e.oldProperties||function(e,t){var n=S(t),i=e.businessObject,r=wr(e);return x(n,(function(e,n){return e[n]=n!==Ym?i.get(n):function(e,t){return x(t,(function(t,n){return t[n]=e&&e.get(n),t}),{})}(r,S(t.di)),e}),{})}(t,s);return Qm(s,a)&&(o.unclaim(a.id),r.updateId(t,s.id),o.claim(s.id,a)),qm in s&&(s.default&&n.push(r.get(s.default.id)),a.default&&n.push(r.get(a.default.id))),Jm(t,s),e.oldProperties=c,e.changed=n,n},Zm.prototype.postExecute=function(e){var t=e.element.label,n=t&&Er(t).name;if(n){var i=this._textRenderer.getExternalLabelBounds(t,n);this._modeling.resizeShape(t,i,Xm)}},Zm.prototype.revert=function(e){var t=e.element,n=e.properties,i=e.oldProperties,r=t.businessObject,o=this._elementRegistry,a=this._moddle.ids;return Jm(t,i),Qm(n,r)&&(a.unclaim(n.id),o.updateId(t,i.id),a.claim(i.id,r)),e.changed};var ev=["default"];function tv(e,t){this._canvas=e,this._modeling=t}function nv(e,t){this._modeling=e,this._spaceTool=t}function iv(e,t){this._modeling=e,this._translate=t}function rv(e,t){this._modeling=e,this._spaceTool=t}tv.$inject=["canvas","modeling"],tv.prototype.execute=function(e){var t=this._canvas,n=e.newRoot,i=n.businessObject,r=t.getRootElement(),o=r.businessObject,a=o.$parent,s=wr(r);t.setRootElement(n),t.removeRootElement(r),yt(a.rootElements,i),i.$parent=a,vt(a.rootElements,o),o.$parent=null,r.di=null,s.bpmnElement=i,n.di=s,e.oldRoot=r},tv.prototype.revert=function(e){var t=this._canvas,n=e.newRoot,i=n.businessObject,r=e.oldRoot,o=r.businessObject,a=i.$parent,s=wr(n);t.setRootElement(r),t.removeRootElement(n),vt(a.rootElements,i),i.$parent=null,yt(a.rootElements,o),o.$parent=a,n.di=null,s.bpmnElement=o,r.di=s},nv.$inject=["modeling","spaceTool"],nv.prototype.preExecute=function(e){var t=this._spaceTool,n=this._modeling,i=e.shape,r=e.location,o=Dl(i),a=o===i,s=a?i:i.parent;Pl(s).length||n.createShape({type:"bpmn:Lane"},{x:i.x+Rl,y:i.y,width:i.width-Rl,height:i.height},s);var c=[];ct(o,(function(e){return c.push(e),e.label&&c.push(e.label),e===i?[]:y(e.children,(function(e){return e!==i}))}));var p="top"===r?-120:120,l="top"===r?i.y:i.y+i.height,u=l+("top"===r?10:-10),h="top"===r?"n":"s",d=t.calculateAdjustments(c,"y",p,u);t.makeSpace(d.movingShapes,d.resizingShapes,{x:0,y:p},h,u),e.newLane=n.createShape({type:"bpmn:Lane"},{x:i.x+(a?Rl:0),y:l-("top"===r?120:0),width:i.width-(a?Rl:0),height:120},s)},iv.$inject=["modeling","translate"],iv.prototype.preExecute=function(e){var t=this._modeling,n=this._translate,i=e.shape,r=e.count,o=Pl(i),a=o.length;if(a>r)throw new Error(n("more than {count} child lanes",{count:r}));var s,c,p,l,u,h=Math.round(i.height/r);for(u=0;u<r;u++)s=i.y+u*h,c=u===r-1?i.height-h*u:h,p={x:i.x+Rl,y:s,width:i.width-Rl,height:c},u<a?t.resizeShape(o[u],p):(l={type:"bpmn:Lane"},t.createShape(l,p,i))},rv.$inject=["modeling","spaceTool"],rv.prototype.preExecute=function(e){var t=e.shape,n=e.newBounds;!1!==e.balanced?this.resizeBalanced(t,n):this.resizeSpace(t,n)},rv.prototype.resizeBalanced=function(e,t){var n=this._modeling,i=kl(e,t);n.resizeShape(e,t),i.forEach((function(e){n.resizeShape(e.shape,e.newBounds)}))},rv.prototype.resizeSpace=function(e,t){var n,i,r,o,a,s=this._spaceTool,c=pn(e),p=xl(pn(t),c),l=Dl(e),u=[],h=[];ct(l,(function(e){return u.push(e),(xr(e,"bpmn:Lane")||xr(e,"bpmn:Participant"))&&h.push(e),e.children})),(p.bottom||p.top)&&(n=p.bottom||p.top,i=e.y+(p.bottom?e.height:0)+(p.bottom?-10:10),r=p.bottom?"s":"n",o=p.top>0||p.bottom<0?-n:n,a=s.calculateAdjustments(u,"y",o,i),s.makeSpace(a.movingShapes,a.resizingShapes,{x:0,y:n},r)),(p.left||p.right)&&(n=p.right||p.left,i=e.x+(p.right?e.width:0)+(p.right?-10:100),r=p.right?"e":"w",o=p.left>0||p.right<0?-n:n,a=s.calculateAdjustments(h,"x",o,i),s.makeSpace(a.movingShapes,a.resizingShapes,{x:n,y:0},r))};var ov="flowNodeRef",av="lanes";function sv(e){this._elementRegistry=e}function cv(e){this._moddle=e}sv.$inject=["elementRegistry"],sv.prototype.computeUpdates=function(e,t){var n=[],i=[],r={},o=[];function a(e){-1===n.indexOf(e)&&(o.push(e),n.push(e))}function s(e){if(!e.parent)return[];var t=function(e){var t=Dl(e);return r[t.id]||(r[t.id]=Tl(t)),r[t.id]}(e);return t.filter((function(t){return n=e,i=pn(t),r=n.x+n.width/2,o=n.y+n.height/2,r>i.left&&r<i.right&&o>i.top&&o<i.bottom;var n,i,r,o})).map((function(e){return e.businessObject}))}return t.forEach((function(e){var t=Dl(e);t&&-1===n.indexOf(t)&&(t.children.filter((function(e){return xr(e,"bpmn:FlowNode")})).forEach(a),n.push(t))})),e.forEach(a),o.forEach((function(e){var t=e.businessObject,n=t.get(av).slice(),r=s(e);i.push({flowNode:t,remove:n,add:r})})),t.forEach((function(e){var t=e.businessObject;e.parent||t.get(ov).forEach((function(e){i.push({flowNode:e,remove:[t],add:[]})}))})),i},sv.prototype.execute=function(e){var t=e.updates;t||(t=e.updates=this.computeUpdates(e.flowNodeShapes,e.laneShapes)),t.forEach((function(e){var t=e.flowNode,n=t.get(av);e.remove.forEach((function(e){vt(n,e),vt(e.get(ov),t)})),e.add.forEach((function(e){yt(n,e),yt(e.get(ov),t)}))}))},sv.prototype.revert=function(e){e.updates.forEach((function(e){var t=e.flowNode,n=t.get(av);e.add.forEach((function(e){vt(n,e),vt(e.get(ov),t)})),e.remove.forEach((function(e){yt(n,e),yt(e.get(ov),t)}))}))},cv.$inject=["moddle"],cv.prototype.execute=function(e){var t=this._moddle.ids,n=e.id,i=e.element;e.claiming?t.claim(n,i):t.unclaim(n)},cv.prototype.revert=function(e){var t=this._moddle.ids,n=e.id,i=e.element;e.claiming?t.unclaim(n):t.claim(n,i)};var pv={fill:void 0,stroke:void 0};function lv(e){this._commandStack=e,this._normalizeColor=function(e){if(e){if(d(e)){var t=function(e){var t=document.createElement("canvas").getContext("2d");return t.fillStyle="transparent",t.fillStyle=e,/^#[0-9a-fA-F]{6}$/.test(t.fillStyle)?t.fillStyle:null}(e);if(t)return t}throw new Error("invalid color value: "+e)}}}lv.$inject=["commandStack"],lv.prototype.postExecute=function(e){var t=e.elements,n=e.colors||pv,i=this,r={};"fill"in n&&I(r,{"background-color":this._normalizeColor(n.fill)}),"stroke"in n&&I(r,{"border-color":this._normalizeColor(n.stroke)}),g(t,(function(e){var t=function(e){return!!e.waypoints}(e)?F(r,["border-color"]):r,n=wr(e);if(function(e){"border-color"in e&&(e.stroke=e["border-color"]);"background-color"in e&&(e.fill=e["background-color"])}(t),vo(e))i._commandStack.execute("element.updateModdleProperties",{element:e,moddleElement:n.label,properties:{color:r["border-color"]}});else{if(!_r(n,["bpmndi:BPMNEdge","bpmndi:BPMNShape"]))return;i._commandStack.execute("element.updateProperties",{element:e,properties:{di:t}})}}))};var uv={width:0,height:0};function hv(e,t,n){function i(e,t){var i=e.label||e,r=e.labelTarget||e;return function(e,t,n){var i=e.businessObject,r=Hr(i);r&&("categoryValueRef"===r?i.categoryValueRef.value=t:i[r]=t)}(i,t),function(e,t){if(!uo(e)){var i=wr(e);t&&!i.label&&(i.label=n.create("bpmndi:BPMNLabel")),!t&&i.label&&delete i.label}}(e,t),[i,r]}this.preExecute=function(t){var n=t.element,i=n.businessObject,r=t.newLabel;if(!vo(n)&&uo(n)&&!ho(n)&&!dv(r)){var o=mo(n);o={x:o.x,y:o.y+7},e.createLabel(n,o,{id:i.id+"_label",businessObject:i,di:n.di})}},this.execute=function(e){return e.oldLabel=Gr(e.element),i(e.element,e.newLabel)},this.revert=function(e){return i(e.element,e.oldLabel)},this.postExecute=function(n){var i=n.element,r=i.label||i,o=n.newLabel,a=n.newBounds,s=n.hints||{};if(vo(r)||xr(r,"bpmn:TextAnnotation"))if(vo(r)&&dv(o))!1!==s.removeShape&&e.removeShape(r,{unsetLabel:!1});else{var c=Gr(r);void 0===a&&(a=t.getExternalLabelBounds(r,c)),a&&e.resizeShape(r,a,uv)}}}function dv(e){return!e||!e.trim()}function fv(e,t,n,i){Vm.call(this,e,t,n),this._bpmnRules=i}function mv(){}hv.$inject=["modeling","textRenderer","bpmnFactory"],e(fv,Vm),fv.$inject=["eventBus","elementFactory","commandStack","bpmnRules"],fv.prototype.getHandlers=function(){var e=Vm.prototype.getHandlers.call(this);return e["element.updateModdleProperties"]=Wm,e["element.updateProperties"]=Zm,e["canvas.updateRoot"]=tv,e["lane.add"]=nv,e["lane.resize"]=rv,e["lane.split"]=iv,e["lane.updateRefs"]=sv,e["id.updateClaim"]=cv,e["element.setColor"]=lv,e["element.updateLabel"]=hv,e},fv.prototype.updateLabel=function(e,t,n,i){this._commandStack.execute("element.updateLabel",{element:e,newLabel:t,newBounds:n,hints:i||{}})},fv.prototype.connect=function(e,t,n,i){var r=this._bpmnRules;if(n||(n=r.canConnect(e,t)),n)return this.createConnection(e,t,n,e.parent,i)},fv.prototype.updateModdleProperties=function(e,t,n){this._commandStack.execute("element.updateModdleProperties",{element:e,moddleElement:t,properties:n})},fv.prototype.updateProperties=function(e,t){this._commandStack.execute("element.updateProperties",{element:e,properties:t})},fv.prototype.resizeLane=function(e,t,n){this._commandStack.execute("lane.resize",{shape:e,newBounds:t,balanced:n})},fv.prototype.addLane=function(e,t){var n={shape:e,location:t};return this._commandStack.execute("lane.add",n),n.newLane},fv.prototype.splitLane=function(e,t){this._commandStack.execute("lane.split",{shape:e,count:t})},fv.prototype.makeCollaboration=function(){var e=this._create("root",{type:"bpmn:Collaboration"}),t={newRoot:e};return this._commandStack.execute("canvas.updateRoot",t),e},fv.prototype.updateLaneRefs=function(e,t){this._commandStack.execute("lane.updateRefs",{flowNodeShapes:e,laneShapes:t})},fv.prototype.makeProcess=function(){var e={newRoot:this._create("root",{type:"bpmn:Process"})};this._commandStack.execute("canvas.updateRoot",e)},fv.prototype.claimId=function(e,t){this._commandStack.execute("id.updateClaim",{id:e,element:t,claiming:!0})},fv.prototype.unclaimId=function(e,t){this._commandStack.execute("id.updateClaim",{id:e,element:t})},fv.prototype.setColor=function(e,t){e.length||(e=[e]),this._commandStack.execute("element.setColor",{elements:e,colors:t})},mv.prototype.layoutConnection=function(e,t){return[(t=t||{}).connectionStart||hn(t.source||e.source),t.connectionEnd||hn(t.target||e.target)]};var vv=Math.round,yv={"h:h":20,"v:v":20,"h:v":-10,"v:h":-10};function gv(e,t,n){var i,r,o,a=dn(t,e,5),s=n.split(":")[0],c=vv((t.x-e.x)/2+e.x),p=vv((t.y-e.y)/2+e.y),l=(o=a,{t:/top/,r:/right/,b:/bottom/,l:/left/,h:/left|right/,v:/top|bottom/}[s].test(o)),u=/h|r|l/.test(s),h=!1,d=!1;return l?(i=u?{x:c,y:e.y}:{x:e.x,y:p},r=u?"h:h":"v:v"):(h=function(e,t){return!{t:/top/,r:/right/,b:/bottom/,l:/left/,h:/./,v:/./}[t].test(e)}(a,s),r=u?"h:v":"v:h",h?u?(d=p===e.y,i={x:e.x+20*(/l/.test(s)?-1:1),y:d?p+20:p}):i={x:(d=c===e.x)?c+20:c,y:e.y+20*(/t/.test(s)?-1:1)}:i={x:c,y:p}),{waypoints:xv(e,i,r).concat(i),directions:r,turnNextDirections:d}}function bv(e){return e.split(":").reverse().join(":")}function xv(e,t,n){if(!function(e){return e&&/^h|v|t|r|b|l:h|v|t|r|b|l$/.test(e)}(n=n||"h:h"))throw new Error("unknown directions: <"+n+">: must be specified as <start>:<end> with start/end in { h,v,t,r,b,l }");if(Cv(n)){var i=function(e,t,n){return gv(e,t,n)}(e,t,n),r=function(e,t,n){var i=gv(t,e,bv(n));return{waypoints:i.waypoints.slice().reverse(),directions:bv(i.directions),turnNextDirections:i.turnNextDirections}}(e,t,n),o=function(e,t){var n=e.directions.split(":")[1],i=t.directions.split(":")[0];e.turnNextDirections&&(n="h"==n?"v":"h"),t.turnNextDirections&&(i="h"==i?"v":"h");var r=n+":"+i;return{waypoints:xv(e.waypoints[e.waypoints.length-1],t.waypoints[0],r),directions:r}}(i,r);return[].concat(i.waypoints,o.waypoints,r.waypoints)}return function(e,t,n){var i=vv((t.x-e.x)/2+e.x),r=vv((t.y-e.y)/2+e.y);if("h:v"===n)return[{x:t.x,y:e.y}];if("v:h"===n)return[{x:e.x,y:t.y}];if("h:h"===n)return[{x:i,y:e.y},{x:i,y:t.y}];if("v:v"===n)return[{x:e.x,y:r},{x:t.x,y:r}];throw new Error("invalid directions: can only handle varians of [hv]:[hv]")}(e,t,n)}function _v(e,t,n,i,r){var o=b(r&&r.preferredLayouts||[],"straight")[0]||"h:h",a=dn(e,t,yv[o]||0),s=function(e,t){if(Cv(t))return t;switch(e){case"intersect":return"t:t";case"top":case"bottom":return"v:v";case"left":case"right":return"h:h";default:return t}}(a,o);n=n||hn(e),i=i||hn(t);var c=s.split(":"),p=Av(n,e,c[0],function(e){return{top:"bottom",bottom:"top",left:"right",right:"left","top-left":"bottom-right","bottom-right":"top-left","top-right":"bottom-left","bottom-left":"top-right"}[e]}(a));return function(e,t,n){var i=xv(e,t,n);return i.unshift(e),i.push(t),Rv(i)}(p,Av(i,t,c[1],a),s)}function Ev(e,t,n,i,r,o){var a;return p(n)&&(r=n,o=i,n=hn(e),i=hn(t)),r=r||[],a=-1!==(o=I({preferredLayouts:[]},o)).preferredLayouts.indexOf("straight")&&function(e,t,n,i,r){var o,a,s={};if(a=dn(e,t),!/^(top|bottom|left|right)$/.test(a))return null;/top|bottom/.test(a)&&(o="x");/left|right/.test(a)&&(o="y");return"target"===r.preserveDocking?wv(o,i,e)?(s[o]=i[o],[{x:void 0!==s.x?s.x:n.x,y:void 0!==s.y?s.y:n.y,original:{x:void 0!==s.x?s.x:n.x,y:void 0!==s.y?s.y:n.y}},{x:i.x,y:i.y}]):null:wv(o,n,t)?(s[o]=n[o],[{x:n.x,y:n.y},{x:void 0!==s.x?s.x:i.x,y:void 0!==s.y?s.y:i.y,original:{x:void 0!==s.x?s.x:i.x,y:void 0!==s.y?s.y:i.y}}]):null}(e,t,n,i,o),a||(a=o.connectionEnd&&function(e,t,n,i){var r=i.slice().reverse();return(r=Sv(e,t,n,r))?r.reverse():null}(t,e,i,r),a||((a=o.connectionStart&&Sv(e,t,n,r))||(!o.connectionStart&&!o.connectionEnd&&r&&r.length?r:_v(e,t,n,i,o))))}function wv(e,t,n){return function(e,t,n){return e>=t&&e<=n}(t[e],n[e],n[e]+n[{x:"width",y:"height"}[e]])}function Sv(e,t,n,i){if(function(e){return e.length<3||!(e.length>4)&&!!m(e,(function(t,n){var i=e[n-1];return i&&bt(t,i)<3}))}(i))return null;var r,o=i[0],a=i.slice();return a[0]=n,a[1]=function(e,t,n){switch(_t(t,e)){case"v":return{x:n.x,y:e.y};case"h":return{x:e.x,y:n.y}}return{x:e.x,y:e.y}}(a[1],o,n),r=function(e,t,n){var i;for(i=e.length-2;0!==i;i--)if(Et(e[i],t,20)||Et(e[i],n,20))return e.slice(i);return e}(a,e,t),r!==a&&(a=Sv(e,t,n,r)),a&&_t(a)?null:a}function Cv(e){return e&&/t|r|b|l/.test(e)}function Av(e,t,n,i){if("h"===n&&(n=/left/.test(i)?"l":"r"),"v"===n&&(n=/top/.test(i)?"t":"b"),"t"===n)return{original:e,x:e.x,y:t.y};if("r"===n)return{original:e,x:t.x+t.width,y:e.y};if("b"===n)return{original:e,x:e.x,y:t.y+t.height};if("l"===n)return{original:e,x:t.x,y:e.y};throw new Error("unexpected dockingDirection: <"+n+">")}function Rv(e){return e.reduce((function(t,n,i){return xt(t[t.length-1],e[i+1],n,0)||t.push(n),t}),[])}var Tv={top:"bottom","top-right":"bottom-left","top-left":"bottom-right",right:"left",bottom:"top","bottom-right":"top-left","bottom-left":"top-right",left:"right"},Pv={top:"t",right:"r",bottom:"b",left:"l"};function Dv(){}function kv(e,t){return xr(t,"bpmn:Participant")?"source":xr(e,"bpmn:Participant")?"target":Ov(t)?"source":Ov(e)||xr(t,"bpmn:Event")?"target":xr(e,"bpmn:Event")?"source":null}function Mv(e){return Ov(e)?"target":"source"}function Bv(e,t){return e?e.original||e:hn(t)}function Nv(e,t){return xr(t,"bpmn:Activity")&&xr(e,"bpmn:BoundaryEvent")&&t.businessObject.isForCompensation}function Ov(e){return xr(e,"bpmn:SubProcess")&&Fr(e)}function jv(e,t){return e===t}function Lv(e){var t=/right|left/.exec(e);return t&&t[0]}function Iv(e){var t=/top|bottom/.exec(e);return t&&t[0]}function Fv(e){return"right"===e||"left"===e}function zv(e,t){var n=t.waypoints,i=n&&n.length&&dn(n[0],e);return"top"===i?["t:r"]:"right"===i?["r:b"]:"left"===i?["l:t"]:["b:l"]}function $v(e,t,n){var i,r,o,a,s=hn(e),c=hn(t),p=(a=(o=e).host,dn(hn(o),a,-10)),l=jv(e.host,t),u=-1!==["top","right","bottom","left"].indexOf(p),h=dn(c,s,{x:e.width/2+t.width/2,y:e.height/2+t.height/2});return l?function(e,t,n,i,r){var o,a=t?e:Iv(e),s=Pv[a];o=t?Fv(e)?Hv("y",n,i,r)?"h":"b":Hv("x",n,i,r)?"v":"l":"v";return[s+":"+o]}(p,u,e,t,n):(i=function(e,t,n){if(n)return Pv[e];if(jv(Iv(e),Iv(t))||(i=Lv(e),r=Lv(t),Tv[i]===r))return Pv[Iv(e)];var i,r;return Pv[Lv(e)]}(p,h,u),r=function(e,t,n){if(n)return Fv(e)?(i=t,r=Lv(e),o=Tv[r],-1!==i.indexOf(o)||jv(e,t)?"h":"v"):function(e,t){var n=Iv(e),i=Tv[n];return-1!==t.indexOf(i)}(e,t)||jv(e,t)?"v":"h";var i,r,o;return Fv(t)||jv(Iv(e),Iv(t))&&Lv(t)?"h":"v"}(p,h,u),[i+":"+r])}function Hv(e,t,n,i){return!(Gv(e,i,n,40)||Gv(e,i,{x:n.x+n.width,y:n.y+n.height},40)||Gv(e,i,hn(t),40))}function Gv(e,t,n,i){return Math.abs(t[e]-n[e])<i}function Vv(e){return I({original:e.point.original||e.point},e.actual)}function Wv(e,t){this._elementRegistry=e,this._graphicsFactory=t}e(Dv,mv),Dv.prototype.layoutConnection=function(e,t){t||(t={});var n,i,r=t.source||e.source,o=t.target||e.target,a=t.waypoints||e.waypoints,s=t.connectionStart,c=t.connectionEnd;return s||(s=Bv(a&&a[0],r)),c||(c=Bv(a&&a[a.length-1],o)),(xr(e,"bpmn:Association")||xr(e,"bpmn:DataAssociation"))&&a&&!Nv(r,o)?[].concat([s],a.slice(1,-1),[c]):(xr(e,"bpmn:MessageFlow")?n=function(e,t){return{preferredLayouts:["straight","v:v"],preserveDocking:kv(e,t)}}(r,o):(xr(e,"bpmn:SequenceFlow")||Nv(r,o))&&(n=r===o?{preferredLayouts:zv(r,e)}:xr(r,"bpmn:BoundaryEvent")?{preferredLayouts:$v(r,o,c)}:Ov(r)||Ov(o)?function(e){return{preferredLayouts:["straight","h:h"],preserveDocking:Mv(e)}}(r):xr(r,"bpmn:Gateway")?{preferredLayouts:["v:h"]}:xr(o,"bpmn:Gateway")?{preferredLayouts:["h:v"]}:{preferredLayouts:["h:h"]}),n&&(i=Rv(Ev(r,o,s,c,a,n=I(n,t)))),i||[s,c])},Wv.$inject=["elementRegistry","graphicsFactory"],Wv.prototype.getCroppedWaypoints=function(e,t,n){t=t||e.source,n=n||e.target;var i=this.getDockingPoint(e,t,!0),r=this.getDockingPoint(e,n),o=e.waypoints.slice(i.idx+1,r.idx);return o.unshift(Vv(i)),o.push(Vv(r)),o},Wv.prototype.getDockingPoint=function(e,t,n){var i,r,o=e.waypoints;return{point:r=o[i=n?0:o.length-1],actual:this._getIntersection(t,e,n)||r,idx:i}},Wv.prototype._getIntersection=function(e,t,n){return fn(this._getShapePath(e),this._getConnectionPath(t),n)},Wv.prototype._getConnectionPath=function(e){return this._graphicsFactory.getConnectionPath(e)},Wv.prototype._getShapePath=function(e){return this._graphicsFactory.getShapePath(e)},Wv.prototype._getGfx=function(e){return this._elementRegistry.getGraphics(e)};var Uv={__init__:["modeling","bpmnUpdater"],__depends__:[kd,uf,df,vf,Jp,zf,Wf,Yf,Jf,Ho,Zo,If],bpmnFactory:["type",em],bpmnUpdater:["type",tm],elementFactory:["type",im],modeling:["type",fv],layouter:["type",Dv],connectionDocking:["type",Wv]},qv=Math.round;function Kv(e,t,n,i,r){function o(e,t,n,i){return r.allowed("elements.move",{shapes:e,delta:t,position:n,target:i})}function a(e,n,i,r){if(l(i)&&(r=i,i=!1),!n.waypoints&&n.parent&&!we(e.target).has("djs-hit-no-move")){var 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t=e.context,i=t.delta,r=t.canExecute,o="attach"===r,a=t.shapes;if(!1===r)return!1;i.x=qv(i.x),i.y=qv(i.y),0===i.x&&0===i.y||n.moveElements(a,i,t.target,{primaryShape:t.shape,attach:o})})),e.on("element.mousedown",(function(e){if(Ro(e)){var t=wo(e);if(!t)throw new Error("must supply DOM mousedown event");return a(t,e.element)}})),this.start=a}Kv.$inject=["eventBus","dragging","modeling","selection","rules"];var Yv="djs-dragging",Xv="drop-ok",Zv="drop-not-ok",Qv="new-parent",Jv="attach-ok";function ey(e,t,n,r){function o(e){var t=function(e){return y(e,(function(t){return!function(e){return e.waypoints}(t)||m(e,k({id:t.source.id}))&&m(e,k({id:t.target.id}))}))}(a(e));return t}function a(e){var t=pt(e,!0),n=w(t,(function(e){return(e.incoming||[]).concat(e.outgoing||[])}));return i(t.concat(n))}function s(e,n){[Jv,Xv,Zv,Qv].forEach((function(i){i===n?t.addMarker(e,i):t.removeMarker(e,i)}))}e.on("shape.move.start",499,(function(e){var 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cy={__init__:["palette"],palette:["type",ay]},py="crosshair";function ly(e,t,n,i,r,o,a){this._selection=r,this._dragging=n,this._mouse=a;var s=this,c=function(e){var n,i=t.getActiveLayer();_e(n=e.frame=ke("rect"),{class:"djs-lasso-overlay",width:1,height:1,x:0,y:0}),ge(i,n)},p=function(e){var t=e.frame,n=e.bbox;_e(t,{x:n.x,y:n.y,width:n.width,height:n.height})},l=function(e){e.frame&&Ce(e.frame)};o.registerTool("lasso",{tool:"lasso.selection",dragging:"lasso"}),e.on("lasso.selection.end",(function(t){var n=t.originalEvent.target;(t.hover||n instanceof SVGElement)&&e.once("lasso.selection.ended",(function(){s.activateLasso(t.originalEvent,!0)}))})),e.on("lasso.end",(function(e){var t=uy(e),n=i.filter((function(e){return e}));s.select(n,t)})),e.on("lasso.start",(function(e){var t=e.context;t.bbox=uy(e),c(t)})),e.on("lasso.move",(function(e){var t=e.context;t.bbox=uy(e),p(t)})),e.on("lasso.cleanup",(function(e){var t=e.context;l(t)})),e.on("element.mousedown",1500,(function(e){if(Po(e))return s.activateLasso(e.originalEvent),!0}))}function uy(e){var t={x:e.x-e.dx,y:e.y-e.dy},n={x:e.x,y:e.y};return t.x<=n.x&&t.y<n.y||t.x<n.x&&t.y<=n.y?{x:t.x,y:t.y,width:n.x-t.x,height:n.y-t.y}:t.x>=n.x&&t.y<n.y||t.x>n.x&&t.y<=n.y?{x:n.x,y:t.y,width:t.x-n.x,height:n.y-t.y}:t.x<=n.x&&t.y>n.y||t.x<n.x&&t.y>=n.y?{x:t.x,y:n.y,width:n.x-t.x,height:t.y-n.y}:t.x>=n.x&&t.y>n.y||t.x>n.x&&t.y>=n.y?{x:n.x,y:n.y,width:t.x-n.x,height:t.y-n.y}:{x:n.x,y:n.y,width:0,height:0}}ly.$inject=["eventBus","canvas","dragging","elementRegistry","selection","toolManager","mouse"],ly.prototype.activateLasso=function(e,t){this._dragging.init(e,"lasso",{autoActivate:t,cursor:py,data:{context:{}}})},ly.prototype.activateSelection=function(e,t){this._dragging.init(e,"lasso.selection",{trapClick:!1,autoActivate:t,cursor:py,data:{context:{}}})},ly.prototype.select=function(e,t){var n=function(e,t){var n={};return g(e,(function(e){var i=e;i.waypoints&&(i=lt(i)),!u(t.y)&&i.x>t.x&&(n[e.id]=e),!u(t.x)&&i.y>t.y&&(n[e.id]=e),i.x>t.x&&i.y>t.y&&(u(t.width)&&u(t.height)&&i.width+i.x<t.width+t.x&&i.height+i.y<t.height+t.y?n[e.id]=e:u(t.width)&&u(t.height)||(n[e.id]=e))})),n}(e,t);this._selection.select(A(n))},ly.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateSelection(e,!!e)},ly.prototype.isActive=function(){var e=this._dragging.context();return e&&/^lasso/.test(e.prefix)};var hy={__depends__:[gf,Mp],__init__:["lassoTool"],lassoTool:["type",ly]},dy=1500,fy="grab";function my(e,t,n,i,r,o){this._dragging=n,this._mouse=o;var a=this,s=i.get("keyboard",!1);r.registerTool("hand",{tool:"hand",dragging:"hand.move"}),e.on("element.mousedown",dy,(function(e){if(To(e))return a.activateMove(e.originalEvent,!0),!1})),s&&s.addListener(dy,(function(e){if(vy(e.keyEvent)&&!a.isActive()){var 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t=e.context,n=e.hover,r=t.canStartConnect=s.canStartConnect(n);null!==r&&(t.startTarget=n,i.addMarker(n,r?gy:by))})),e.on(["global-connect.out","global-connect.cleanup"],(function(e){var t=e.context.startTarget,n=e.context.canStartConnect;t&&i.removeMarker(t,n?gy:by)})),e.on(["global-connect.ended"],(function(t){var i=t.context.startTarget,r={x:t.x,y:t.y};if(s.canStartConnect(i))return e.once("element.out",(function(){e.once(["connect.ended","connect.canceled"],(function(){e.fire("global-connect.drag.ended")})),n.start(null,i,r)})),!1}))}xy.$inject=["eventBus","dragging","connect","canvas","toolManager","rules","mouse"],xy.prototype.start=function(e,t){this._dragging.init(e,"global-connect",{autoActivate:t,trapClick:!1,data:{context:{}}})},xy.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();return this.start(e,!!e)},xy.prototype.isActive=function(){var e=this._dragging.context();return e&&/^global-connect/.test(e.prefix)},xy.prototype.canStartConnect=function(e){return this._rules.allowed("connection.start",{source:e})};var _y={__depends__:[rp,ic,Qs,gf,Mp],globalConnect:["type",xy]};function Ey(e,t,n,i,r,o,a,s){this._palette=e,this._create=t,this._elementFactory=n,this._spaceTool=i,this._lassoTool=r,this._handTool=o,this._globalConnect=a,this._translate=s,e.registerProvider(this)}Ey.$inject=["palette","create","elementFactory","spaceTool","lassoTool","handTool","globalConnect","translate"],Ey.prototype.getPaletteEntries=function(e){var t={},n=this._create,i=this._elementFactory,r=this._spaceTool,o=this._lassoTool,a=this._handTool,s=this._globalConnect,c=this._translate;function p(e,t,r,o,a){function s(t){var r=i.createShape(I({type:e},a));a&&(wr(r).isExpanded=a.isExpanded);n.start(t,r)}var p=e.replace(/^bpmn:/,"");return{group:t,className:r,title:o||c("Create {type}",{type:p}),action:{dragstart:s,click:s}}}function l(e){var t=i.createShape({type:"bpmn:SubProcess",x:0,y:0,isExpanded:!0}),r=i.createShape({type:"bpmn:StartEvent",x:40,y:82,parent:t});n.start(e,[t,r],{hints:{autoSelect:[t]}})}function u(e){n.start(e,i.createParticipantShape())}return I(t,{"hand-tool":{group:"tools",className:"bpmn-icon-hand-tool",title:c("Activate the hand tool"),action:{click:function(e){a.activateHand(e)}}},"lasso-tool":{group:"tools",className:"bpmn-icon-lasso-tool",title:c("Activate the lasso tool"),action:{click:function(e){o.activateSelection(e)}}},"space-tool":{group:"tools",className:"bpmn-icon-space-tool",title:c("Activate the create/remove space tool"),action:{click:function(e){r.activateSelection(e)}}},"global-connect-tool":{group:"tools",className:"bpmn-icon-connection-multi",title:c("Activate the global connect tool"),action:{click:function(e){s.start(e)}}},"tool-separator":{group:"tools",separator:!0},"create.start-event":p("bpmn:StartEvent","event","bpmn-icon-start-event-none",c("Create 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t=this;g(e||{},(function(e,n){g(e,(function(e){t.add(n,e)}))}))};function Oy(e,t,n){var i=this;this._elementRegistry=e,t.on(["create.start","shape.move.start"],(function(e){i.initSnap(e)})),t.on(["create.move","create.end","shape.move.move","shape.move.end"],1250,(function(e){var t=e.context,r=t.shape,o=t.snapContext,a=t.target;if((!e.originalEvent||!Aa(e.originalEvent))&&!Uc(e)&&a){var s=o.pointsForTarget(a);s.initialized||((s=i.addSnapTargetPoints(s,r,a)).initialized=!0),n.snap(e,s)}})),t.on(["create.cleanup","shape.move.cleanup"],(function(){n.hide()}))}function jy(e){return!!e.labelTarget}Oy.$inject=["elementRegistry","eventBus","snapping"],Oy.prototype.initSnap=function(e){var t,n=this._elementRegistry,i=e.context,r=i.shape,o=i.snapContext;o||(o=i.snapContext=new By);var a=(t=n.get(r.id)?Wc(r,e):{x:e.x+Wc(r).x,y:e.y+Wc(r).y}).x-r.width/2,s=t.y-r.height/2,c=t.x+r.width/2,p=t.y+r.height/2;return 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n,i=pn(t),r=Md(e,t),o=e.context.shape;n=o.parent?{x:0,y:0}:hn(o);/top/.test(r)?qc(e,"y",i.top-n.y):/bottom/.test(r)&&qc(e,"y",i.bottom-n.y);/left/.test(r)?qc(e,"x",i.left-n.x):/right/.test(r)&&qc(e,"x",i.right-n.x)}(e,i)}))}function Iy(e){var t=e.context.createConstraints;if(t){var n=t.top,i=t.right,r=t.bottom,o=t.left;(o&&o>=e.x||i&&i<=e.x)&&qc(e,"x",e.x),(n&&n>=e.y||r&&r<=e.y)&&qc(e,"y",e.y)}}function Fy(e,t){return-1!==e.indexOf(t)}function zy(e,t,n){return t?{x:e.x-n.x,y:e.y-n.y}:{x:e.x,y:e.y}}e(Ly,Oy),Ly.$inject=["eventBus","injector"],Ly.prototype.initSnap=function(e){var t=Oy.prototype.initSnap.call(this,e),n=e.shape,i=!!this._elementRegistry.get(n.id);return g(n.outgoing,(function(n){var r=n.waypoints[0];r=r.original||r,t.setSnapOrigin(n.id+"-docking",zy(r,i,e))})),g(n.incoming,(function(n){var 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n=this.getSnapLine(e);n&&n.update(t),this._asyncHide()},Gy.prototype.getSnapLine=function(e){return this._snapLines||this._createSnapLines(),this._snapLines[e]},Gy.prototype.hide=function(){g(this._snapLines,(function(e){e.update()}))};var Vy={__depends__:[{__init__:["createMoveSnapping","resizeSnapping","snapping"],createMoveSnapping:["type",Oy],resizeSnapping:["type",$y],snapping:["type",Gy]}],__init__:["connectSnapping","createMoveSnapping"],connectSnapping:["type",Py],createMoveSnapping:["type",Ly]};function Wy(e,t,n,i){this._open=!1,this._results=[],this._eventMaps=[],this._canvas=e,this._eventBus=t,this._overlays=n,this._selection=i,this._container=de(Wy.BOX_HTML),this._searchInput=fe(Wy.INPUT_SELECTOR,this._container),this._resultsContainer=fe(Wy.RESULTS_CONTAINER_SELECTOR,this._container),this._canvas.getContainer().appendChild(this._container),t.on(["canvas.destroy","diagram.destroy"],this.close,this)}function Uy(e,t,n){var i=function(e){var t="";return e.forEach((function(e){e.matched?t+='<strong class="'+Wy.RESULT_HIGHLIGHT_CLASS+'">'+ra(e.matched)+"</strong>":t+=ra(e.normal)})),""!==t?t:null}(t),r=de(n);r.innerHTML=i,e.appendChild(r)}Wy.$inject=["canvas","eventBus","overlays","selection"],Wy.prototype._bindEvents=function(){var e=this;function t(t,n,i,r){e._eventMaps.push({el:t,type:i,listener:pe.bind(t,n,i,r)})}t(document,"html","click",(function(t){e.close()})),t(this._container,Wy.INPUT_SELECTOR,"click",(function(e){e.stopPropagation(),e.delegateTarget.focus()})),t(this._container,Wy.RESULT_SELECTOR,"mouseover",(function(t){t.stopPropagation(),e._scrollToNode(t.delegateTarget),e._preselect(t.delegateTarget)})),t(this._container,Wy.RESULT_SELECTOR,"click",(function(t){t.stopPropagation(),e._select(t.delegateTarget)})),t(this._container,Wy.INPUT_SELECTOR,"keydown",(function(e){38===e.keyCode&&e.preventDefault(),40===e.keyCode&&e.preventDefault()})),t(this._container,Wy.INPUT_SELECTOR,"keyup",(function(t){if(27===t.keyCode)return 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t=e.offsetTop,n=this._resultsContainer.scrollTop,i=t-this._resultsContainer.clientHeight+e.clientHeight;t<n?this._resultsContainer.scrollTop=t:n<i&&(this._resultsContainer.scrollTop=i)}},Wy.prototype._clearResults=function(){J(this._resultsContainer),this._results=[],this._resetOverlay(),this._eventBus.fire("searchPad.cleared")},Wy.prototype._getCurrentResult=function(){return fe(Wy.RESULT_SELECTED_SELECTOR,this._resultsContainer)},Wy.prototype._createResultNode=function(e,t){var n=de(Wy.RESULT_HTML);return e.primaryTokens.length>0&&Uy(n,e.primaryTokens,Wy.RESULT_PRIMARY_HTML),Uy(n,e.secondaryTokens,Wy.RESULT_SECONDARY_HTML),Y(n,Wy.RESULT_ID_ATTRIBUTE,t),this._resultsContainer.appendChild(n),n},Wy.prototype.registerProvider=function(e){this._searchProvider=e},Wy.prototype.open=function(){if(!this._searchProvider)throw new Error("no search provider 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t=Y(e,Wy.RESULT_ID_ATTRIBUTE),n=this._results[t].element;this.close(),this._resetOverlay(),this._canvas.scrollToElement(n,{top:400}),this._selection.select(n),this._eventBus.fire("searchPad.selected",n)},Wy.prototype._resetOverlay=function(e){if(this._overlayId&&this._overlays.remove(this._overlayId),e){var t=function(e){var t=6,n=e.width+2*t,i=e.height+2*t,r={width:n+"px",height:i+"px"},o=de('<div class="'+Wy.OVERLAY_CLASS+'"></div>');return K(o,r),{position:{bottom:i-t,right:n-t},show:!0,html:o}}(lt(e));this._overlayId=this._overlays.add(e,t)}},Wy.CONTAINER_SELECTOR=".djs-search-container",Wy.INPUT_SELECTOR=".djs-search-input input",Wy.RESULTS_CONTAINER_SELECTOR=".djs-search-results",Wy.RESULT_SELECTOR=".djs-search-result",Wy.RESULT_SELECTED_CLASS="djs-search-result-selected",Wy.RESULT_SELECTED_SELECTOR="."+Wy.RESULT_SELECTED_CLASS,Wy.RESULT_ID_ATTRIBUTE="data-result-id",Wy.RESULT_HIGHLIGHT_CLASS="djs-search-highlight",Wy.OVERLAY_CLASS="djs-search-overlay",Wy.BOX_HTML='<div 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t=this._canvas.getRootElement(),n=this._elementRegistry.filter((function(e){return!e.labelTarget}));return n=y(n,(function(e){return e!==t})),n=D(n=y(n=w(n,(function(t){return{primaryTokens:Xy(Gr(t),e),secondaryTokens:Xy(t.id,e),element:t}})),(function(e){return Yy(e.primaryTokens)||Yy(e.secondaryTokens)})),(function(e){return Gr(e.element)+e.element.id}))};var Zy={__depends__:[qy],__init__:["bpmnSearch"],bpmnSearch:["type",Ky]};function Qy(e){Ir.call(this,e)}return e(Qy,Ir),Qy.Viewer=_a,Qy.NavigatedViewer=Za,Qy.prototype.createDiagram=vr((function(){return this.importXML('<?xml version="1.0" encoding="UTF-8"?><bpmn:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" targetNamespace="http://bpmn.io/schema/bpmn" id="Definitions_1"><bpmn:process id="Process_1" isExecutable="false"><bpmn:startEvent id="StartEvent_1"/></bpmn:process><bpmndi:BPMNDiagram id="BPMNDiagram_1"><bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Process_1"><bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1"><dc:Bounds height="36.0" width="36.0" x="173.0" y="102.0"/></bpmndi:BPMNShape></bpmndi:BPMNPlane></bpmndi:BPMNDiagram></bpmn:definitions>')})),Qy.prototype._interactionModules=[ja,Va,as,Xa],Qy.prototype._modelingModules=[Rs,zs,tc,Ws,Qc,rp,ap,Nl,Wp,Tp,$l,ql,su,pu,uu,bu,Lu,Uv,ty,wy,Cy,Du,Vy,Zy],Qy.prototype._modules=[].concat(_a.prototype._modules,Qy.prototype._interactionModules,Qy.prototype._modelingModules),Qy}));