/*! bpmn-js - bpmn-modeler v18.27.0 | Copyright (c) 2014-present, camunda Services GmbH | bpmn.io/license */
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p=t[c],u=p.length;n.x=p[u-2],n.y=p[u-1],n.bx=wt(p[u-4])||n.x,n.by=wt(p[u-3])||n.y}return t}function Xt(e){return f(e)&&v(e,"waypoints")}function Zt(e){return f(e)&&v(e,"labelTarget")}function Qt(e){return{x:Math.round(e.x),y:Math.round(e.y),width:Math.round(e.width),height:Math.round(e.height)}}function Jt(e){return{x:Math.round(e.x),y:Math.round(e.y)}}function en(e){return{top:e.y,right:e.x+(e.width||0),bottom:e.y+(e.height||0),left:e.x}}function tn(e){return{x:e.left,y:e.top,width:e.right-e.left,height:e.bottom-e.top}}function nn(e){for(var t=e.waypoints,n=t.reduce((function(e,n,i){var r=t[i-1];if(r){var o=e[e.length-1],a=o&&o.endLength||0,s=function(e,t){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))}(r,n);e.push({start:r,end:n,startLength:a,endLength:a+s,length:s})}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 rn(e){return Xt(e)?nn(e):Jt({x:(t=e).x+(t.width||0)/2,y:t.y+(t.height||0)/2});var t}function on(e,t,n){f(n=n||0)||(n={x:n,y:n});var i=en(e),r=en(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,l=i.right+n.x<=r.left?"left":a?"right":null;return l&&c?c+"-"+l:l||c||"intersect"}function an(e,t,n){var i=function(e,t){return Gt(e,t)}(e,t);return 1===i.length||2===i.length&&mt(i[0],i[1])<1?Jt(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})),Jt(i[n?0:i.length-1])):null}function sn(e,t){return Math.round(e*t)/t}function cn(e){return m(e)?e+"px":e}function ln(e){for(;e.parent;)e=e.parent;return e}function pn(e,t,n){const i=Ee("g");ge(i).add(t);const r=void 0!==n?n:e.childNodes.length-1;return e.insertBefore(i,e.childNodes[r]||null),i}const un={shape:["x","y","width","height"],connection:["waypoints"]};function hn(e,t,n,i){this._eventBus=t,this._elementRegistry=i,this._graphicsFactory=n,this._rootsIdx=0,this._layers={},this._planes=[],this._rootElement=null,this._focused=!1,this._init(e||{})}function dn(e,t){const n="matrix("+t.a+","+t.b+","+t.c+","+t.d+","+t.e+","+t.f+")";e.setAttribute("transform",n)}hn.$inject=["config.canvas","eventBus","graphicsFactory","elementRegistry"],hn.prototype._init=function(e){const t=this._eventBus,n=this._container=function(e){const t=(e=z({},{width:"100%",height:"100%"},e)).container||document.body,n=document.createElement("div");return n.setAttribute("class","djs-container djs-parent"),q(n,{position:"relative",overflow:"hidden",width:cn(e.width),height:cn(e.height)}),t.appendChild(n),n}(e),i=this._svg=Ee("svg");fe(i,{width:"100%",height:"100%"}),K(i,"tabindex",0),e.autoFocus&&t.on("element.hover",(()=>{this.restoreFocus()})),t.on("element.mousedown",500,(e=>{this.focus()})),i.addEventListener("focusin",(()=>{this._setFocused(!0)})),i.addEventListener("focusout",(()=>{this._setFocused(!1)})),i.addEventListener("mouseover",(()=>{this._eventBus.fire("canvas.mouseover")})),i.addEventListener("mouseout",(()=>{this._eventBus.fire("canvas.mouseout")})),ue(n,i);const r=this._viewport=pn(i,"viewport");e.deferUpdate&&(this._viewboxChanged=I(this._viewboxChanged,300)),this._restoreFocus=I(this._restoreFocus,0),t.on("diagram.init",(()=>{t.fire("canvas.init",{svg:i,viewport:r})})),t.on(["shape.added","connection.added","shape.removed","connection.removed","elements.changed","root.set"],(()=>{delete this._cachedViewbox})),t.on("diagram.destroy",500,this._destroy,this),t.on("diagram.clear",500,this._clear,this)},hn.prototype._destroy=function(){this._restoreFocus.cancel(),this._eventBus.fire("canvas.destroy",{svg:this._svg,viewport:this._viewport});const e=this._container.parentNode;e&&e.removeChild(this._container),delete this._svg,delete this._container,delete this._layers,delete this._planes,delete this._rootElement,delete this._viewport},hn.prototype._setFocused=function(e){e!=this._focused&&(this._focused=e,this._eventBus.fire("canvas.focus.changed",{focused:e}))},hn.prototype._clear=function(){this._elementRegistry.getAll().forEach((e=>{const t=st(e);"root"===t?this.removeRootElement(e):this._removeElement(e,t)})),this._planes=[],this._rootElement=null,delete this._cachedViewbox},hn.prototype.focus=function(){this._svg.focus({preventScroll:!0}),this._setFocused(!0)},hn.prototype.restoreFocus=function(){this._restoreFocus()},hn.prototype._restoreFocus=function(){document.activeElement===document.body&&this.focus()},hn.prototype.isFocused=function(){return this._focused},hn.prototype.getDefaultLayer=function(){return this.getLayer("base",0)},hn.prototype.getLayer=function(e,t){if(!e)throw new Error("must specify a name");let n=this._layers[e];if(n||(n=this._layers[e]=this._createLayer(e,t)),void 0!==t&&n.index!==t)throw new Error("layer <"+e+"> already created at index <"+t+">");return n.group},hn.prototype._getChildIndex=function(e){return S(this._layers,(function(t,n){return n.visible&&e>=n.index&&t++,t}),0)},hn.prototype._createLayer=function(e,t){void 0===t&&(t=1);const n=this._getChildIndex(t);return{group:pn(this._viewport,"layer-"+e,n),index:t,visible:!0}},hn.prototype.showLayer=function(e){if(!e)throw new Error("must specify a name");const t=this._layers[e];if(!t)throw new Error("layer <"+e+"> does not exist");const n=this._viewport,i=t.group,r=t.index;if(t.visible)return i;const o=this._getChildIndex(r);return n.insertBefore(i,n.childNodes[o]||null),t.visible=!0,i},hn.prototype.hideLayer=function(e){if(!e)throw new Error("must specify a name");const t=this._layers[e];if(!t)throw new Error("layer <"+e+"> does not exist");const n=t.group;return t.visible?(je(n),t.visible=!1,n):n},hn.prototype._removeLayer=function(e){const t=this._layers[e];t&&(delete this._layers[e],je(t.group))},hn.prototype.getActiveLayer=function(){const e=this._findPlaneForRoot(this.getRootElement());return e?e.layer:null},hn.prototype.findRoot=function(e){const t=this._resolveElements(e);let n;for(const e of t){const t=this._findPlaneForRoot(ln(e));if(!t)return;if(n&&t.rootElement!==n)return;n=t.rootElement}return n},hn.prototype.getRootElements=function(){return this._planes.map((function(e){return e.rootElement}))},hn.prototype._findPlaneForRoot=function(e){return b(this._planes,(function(t){return t.rootElement===e}))},hn.prototype._resolveElement=function(e){return"string"==typeof e?this._elementRegistry.get(e):e},hn.prototype._resolveElements=function(e){return d(e)||(e=[e]),e.map((e=>this._resolveElement(e))).filter(Boolean)},hn.prototype.getContainer=function(){return this._container},hn.prototype._updateMarker=function(e,t,n){let i;(e=this._resolveElement(e)).markers=e.markers||new Set,i=this._elementRegistry._elements[e.id],i&&(w([i.gfx,i.secondaryGfx],(function(i){i&&(n?(e.markers.add(t),ge(i).add(t)):(e.markers.delete(t),ge(i).remove(t)))})),this._eventBus.fire("element.marker.update",{element:e,gfx:i.gfx,marker:t,add:!!n}))},hn.prototype.addMarker=function(e,t){this._updateMarker(e,t,!0)},hn.prototype.removeMarker=function(e,t){this._updateMarker(e,t,!1)},hn.prototype.hasMarker=function(e,t){return!!(e=this._resolveElement(e)).markers&&e.markers.has(t)},hn.prototype.toggleMarker=function(e,t){this.hasMarker(e,t)?this.removeMarker(e,t):this.addMarker(e,t)},hn.prototype.getRootElement=function(){const e=this._rootElement;return e||this._planes.length?e:this.setRootElement(this.addRootElement(null))},hn.prototype.addRootElement=function(e){const t=this._rootsIdx++;e||(e={id:"__implicitroot_"+t,children:[],isImplicit:!0});const n=e.layer="root-"+t;this._ensureValid("root",e);const i=this.getLayer(n,0);return this.hideLayer(n),this._addRoot(e,i),this._planes.push({rootElement:e,layer:i}),e},hn.prototype.removeRootElement=function(e){e=this._resolveElement(e);if(this._findPlaneForRoot(e))return this._removeRoot(e),this._removeLayer(e.layer),this._planes=this._planes.filter((function(t){return t.rootElement!==e})),this._rootElement===e&&(this._rootElement=null),e},hn.prototype.setRootElement=function(e){if(e===this._rootElement)return e;let t;if(!e)throw new Error("rootElement required");return t=this._findPlaneForRoot(e),t||(e=this.addRootElement(e)),this._setRoot(e),e},hn.prototype._removeRoot=function(e){const t=this._elementRegistry,n=this._eventBus;n.fire("root.remove",{element:e}),n.fire("root.removed",{element:e}),t.remove(e)},hn.prototype._addRoot=function(e,t){const n=this._elementRegistry,i=this._eventBus;i.fire("root.add",{element:e}),n.add(e,t),i.fire("root.added",{element:e,gfx:t})},hn.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})},hn.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=un[e],i=k(n,(function(e){return void 0!==t[e]}));if(!i)throw new Error("must supply { "+n.join(", ")+" } with "+e)},hn.prototype._setParent=function(e,t,n){dt(t.children,e,n),e.parent=t},hn.prototype._addElement=function(e,t,n,i){n=n||this.getRootElement();const r=this._eventBus,o=this._graphicsFactory;this._ensureValid(e,t),r.fire(e+".add",{element:t,parent:n}),this._setParent(t,n,i);const a=o.create(e,t,i);return this._elementRegistry.add(t,a),o.update(e,t,a),r.fire(e+".added",{element:t,gfx:a}),t},hn.prototype.addShape=function(e,t,n){return this._addElement("shape",e,t,n)},hn.prototype.addConnection=function(e,t,n){return this._addElement("connection",e,t,n)},hn.prototype._removeElement=function(e,t){const n=this._elementRegistry,i=this._graphicsFactory,r=this._eventBus;if(e=n.get(e.id||e))return r.fire(t+".remove",{element:e}),i.remove(e),ht(e.parent&&e.parent.children,e),e.parent=null,r.fire(t+".removed",{element:e}),n.remove(e),e},hn.prototype.removeShape=function(e){return this._removeElement(e,"shape")},hn.prototype.removeConnection=function(e){return this._removeElement(e,"connection")},hn.prototype.getGraphics=function(e,t){return this._elementRegistry.getGraphics(e,t)},hn.prototype._changeViewbox=function(e){this._eventBus.fire("canvas.viewbox.changing"),e.apply(this),this._cachedViewbox=null,this._viewboxChanged()},hn.prototype._viewboxChanged=function(){this._eventBus.fire("canvas.viewbox.changed",{viewbox:this.viewbox()})},hn.prototype.viewbox=function(e){if(void 0===e&&this._cachedViewbox)return structuredClone(this._cachedViewbox);const t=this._viewport,n=this.getSize();let i,r,o,a,s,c,l;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);Ne(t,i)})),e):(o=this._rootElement?this.getActiveLayer():null,i=o&&o.getBBox()||{},a=Ne(t),r=a?a.matrix:function(e,t,n,i,r,o){var a=ke().createSVGMatrix();switch(arguments.length){case 0:return a;case 1:return Ce(a,e);case 6:return Ce(a,{a:e,b:t,c:n,d:i,e:r,f:o})}}(),s=sn(r.a,1e3),c=sn(-r.e||0,1e3),l=sn(-r.f||0,1e3),e=this._cachedViewbox={x:c?c/s:0,y:l?l/s:0,width:n.width/s,height:n.height/s,scale:s,inner:{width:i.width||0,height:i.height||0,x:i.x||0,y:i.y||0},outer:n})},hn.prototype.scroll=function(e){const t=this._viewport;let n=t.getCTM();return e&&this._changeViewbox((function(){e=z({dx:0,dy:0},e||{}),n=this._svg.createSVGMatrix().translate(e.dx,e.dy).multiply(n),dn(t,n)})),{x:n.e,y:n.f}},hn.prototype.scrollToElement=function(e,t){let n=100;const i=this._resolveElements(e);if(!i.length)return;const r=this.findRoot(i);if(!r)return;r!==this.getRootElement()&&this.setRootElement(r);const o=i.filter((e=>e!=r));if(!o.length)return;t||(t={}),"number"==typeof t&&(n=t),t={top:t.top||n,right:t.right||n,bottom:t.bottom||n,left:t.left||n};const a=ot(o),s=en(a),c=this.viewbox(),l=this.zoom();let p,u;c.y+=t.top/l,c.x+=t.left/l,c.width-=(t.right+t.left)/l,c.height-=(t.bottom+t.top)/l;const h=en(c);if(a.width<c.width&&a.height<c.height){const e=Math.max(0,s.right-h.right),t=Math.min(0,s.left-h.left),n=Math.max(0,s.bottom-h.bottom),i=Math.min(0,s.top-h.top);p=e||t,u=n||i}else p=a.x-c.x,u=a.y-c.y;this.scroll({dx:-p*l,dy:-u*l})},hn.prototype.zoom=function(e,t){if(!e)return this.viewbox(e).scale;if("fit-viewport"===e)return this._fitViewport(t);let n,i;return this._changeViewbox((function(){"object"!=typeof t&&(n=this.viewbox().outer,t={x:n.width/2,y:n.height/2}),i=this._setZoom(e,t)})),sn(i.a,1e3)},hn.prototype._fitViewport=function(e){const t=this.viewbox(),n=t.outer,i=t.inner;let r,o;return i.x>=0&&i.y>=0&&i.x+i.width<=n.width&&i.y+i.height<=n.height&&!e?o={x:0,y:0,width:Math.max(i.width+i.x,n.width),height:Math.max(i.height+i.y,n.height)}:(r=Math.min(1,n.width/i.width,n.height/i.height),o={x:i.x+(e?i.width/2-n.width/r/2:0),y:i.y+(e?i.height/2-n.height/r/2:0),width:n.width/r,height:n.height/r}),this.viewbox(o),this.viewbox(!1).scale},hn.prototype._setZoom=function(e,t){const n=this._svg,i=this._viewport,r=n.createSVGMatrix(),o=n.createSVGPoint();let a,s,c,l,p;c=i.getCTM();const u=c.a;return t?(a=z(o,t),s=a.matrixTransform(c.inverse()),l=r.translate(s.x,s.y).scale(1/u*e).translate(-s.x,-s.y),p=c.multiply(l)):p=r.scale(e),dn(this._viewport,p),p},hn.prototype.getSize=function(){return{width:this._container.clientWidth,height:this._container.clientHeight}},hn.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}},hn.prototype.resized=function(){delete this._cachedViewbox,this._eventBus.fire("canvas.resized")};var fn="data-element-id";function mn(e){this._elements={},this._eventBus=e}function gn(e,t,n){var i=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}(n[t.name]||[],e,t,n);Object.defineProperty(n,t.name,{enumerable:t.enumerable,value:i}),i.length&&i.forEach((function(i){e.set(i,t.inverse,n)}))}function yn(e,t){if(!(this instanceof yn))return new yn(e,t);e.inverse=t,t.inverse=e,this.props={},this.props[e.name]=e,this.props[t.name]=t}mn.$inject=["eventBus"],mn.prototype.add=function(e,t,n){var i=e.id;this._validateId(i),fe(t,fn,i),n&&fe(n,fn,i),this._elements[i]={element:e,gfx:t,secondaryGfx:n}},mn.prototype.remove=function(e){var t=this._elements,n=e.id||e,i=n&&t[n];i&&(fe(i.gfx,fn,""),i.secondaryGfx&&fe(i.secondaryGfx,fn,""),delete t[n])},mn.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)},mn.prototype.updateGraphics=function(e,t,n){var i=e.id||e,r=this._elements[i];return n?r.secondaryGfx=t:r.gfx=t,t&&fe(t,fn,i),t},mn.prototype.get=function(e){var t;t="string"==typeof e?e:e&&fe(e,fn);var n=this._elements[t];return n&&n.element},mn.prototype.filter=function(e){var t=[];return 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/**
	 * This file must not be changed or exchanged.
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t,n,i=e.context,r=i.connection,o=i.segmentStartIndex,a=i.segmentEndIndex,p=i.segmentStart,u=i.segmentEnd,h=i.axis,d=i.originalWaypoints.slice(),f=vp(p,h,e["d"+h]),m=vp(u,h,e["d"+h]),g=d.length,y=0;d[o]=f,d[a]=m,o<2&&(t=on(r.source,f),1===o?"intersect"===t&&(d.shift(),d[0]=f,y--):"intersect"!==t&&(d.unshift(p),y++)),a>g-3&&(n=on(r.target,m),a===g-2?"intersect"===n&&(d.pop(),d[d.length-1]=m):"intersect"!==n&&d.push(u)),i.newWaypoints=r.waypoints=s(r,d),l(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,gp)})),t.on(["connectionSegment.move.out","connectionSegment.move.cleanup"],(function(e){var t=e.context.hover;t&&n.removeMarker(t,gp)})),t.on("connectionSegment.move.cleanup",(function(e){var t=e.context,i=t.connection;t.draggerGfx&&je(t.draggerGfx),n.removeMarker(i,yp)})),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;i=i.map((function(e){return{original:e.original,x:Math.round(e.x),y:Math.round(e.y)}}));var a=function(e,t){var n=0,i=e.filter((function(i,r){return!gt(e[r-1],e[r+1],i)||(n=r<=t?n-1:n,!1)}));return{waypoints:i,segmentOffset:n}}(i,r),c=s(n,a.waypoints),l=a.segmentOffset,p={segmentMove:{segmentStartIndex:t.segmentStartIndex,newSegmentStartIndex:r+l}};o.updateWaypoints(n,c,p)}))}wp.$inject=["injector","eventBus","canvas","dragging","graphicsFactory","modeling"];var Ep=Math.abs,Sp=Math.round;function kp(e){return{x:e.x,y:e.y}}function Cp(e){return{x:e.x+e.width,y:e.y+e.height}}function Rp(e,t){return!e||isNaN(e.x)||isNaN(e.y)?t:{x:Sp(e.x+e.width/2),y:Sp(e.y+e.height/2)}}function Pp(e,t){var n=e.snapped;return!!n&&("string"==typeof t?n[t]:n.x&&n.y)}function Ap(e,t,n){if("string"!=typeof t)throw new Error("axis 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s<2&&u.unshift(n(r.source,e)),l>o.length-3&&u.unshift(n(r.target,e)),t.snapPoints=i={horizontal:[],vertical:[]},w(u,(function(e){e&&(e=e.original||e,"y"===p&&i.horizontal.push(e.y),"x"===p&&i.vertical.push(e.x))})),i}(e),a=e.x,s=e.y;if(o){var c=a-(i=t(o.vertical,a)),l=s-(r=t(o.horizontal,s));z(e,{dx:e.dx-c,dy:e.dy-l,x:i,y:r}),(c||-1!==o.vertical.indexOf(a))&&Ap(e,"x",i),(l||-1!==o.horizontal.indexOf(s))&&Ap(e,"y",r)}})),e.on(["connect.hover","connect.move","connect.end"],1500,(function(e){var t=e.context.hover,i=t&&n(t,e);Xt(t)&&i&&i.x&&i.y&&(Ap(e,"x",i.x),Ap(e,"y",i.y))})),e.on(["bendpoint.move.move","bendpoint.move.end"],1500,(function(e){var i,r,o=e.context,a=function(e){var t=e.snapPoints,n=e.connection.waypoints,i=e.bendpointIndex;if(t)return t;var r=[n[i-1],n[i+1]];return e.snapPoints=t={horizontal:[],vertical:[]},w(r,(function(e){e&&(e=e.original||e,t.horizontal.push(e.y),t.vertical.push(e.x))})),t}(o),s=o.hover,c=s&&n(s,e),l=e.x,p=e.y;if(a){var u=l-(i=t(c?a.vertical.concat([c.x]):a.vertical,l)),h=p-(r=t(c?a.horizontal.concat([c.y]):a.horizontal,p));z(e,{dx:e.dx-u,dy:e.dy-h,x:e.x-u,y:e.y-h}),(u||-1!==a.vertical.indexOf(l))&&Ap(e,"x",i),(h||-1!==a.horizontal.indexOf(p))&&Ap(e,"y",r)}}))}Dp.$inject=["eventBus"];var jp={__depends__:[jl,Il],__init__:["bendpoints","bendpointSnapping","bendpointMovePreview"],bendpoints:["type",np],bendpointMove:["type",sp],bendpointMovePreview:["type",mp],connectionSegmentMove:["type",wp],bendpointSnapping:["type",Dp]};function Op(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,!h(t=n.canExecute=r(i,o))){if(!1!==t)return n.source=i,void(n.target=o);h(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,l={connectionStart:Np(t)?o:r,connectionEnd:Np(t)?r:o};f(i)&&(c=i),t.connection=n.connect(a,s,c,l)})),this.start=function(e,n,i,r){f(i)||(r=i,i=rn(n)),t.init(e,"connect",{autoActivate:r,data:{shape:n,context:{start:n,connectionStart:i}}})}}function Np(e){var t=e.hover,n=e.source,i=e.target;return t&&n&&t===n&&n!==i}Op.$inject=["eventBus","dragging","modeling","rules"];var Lp="connect-ok",$p="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,l=t.connectionStart||s,p=t.connectionEnd||{x:e.x,y:e.y},u=l,h=p;Np(t)&&(u=p,h=l),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?Lp:$p)})),t.on(["connect.out","connect.cleanup"],1100,(function(e){var t=e.hover;t&&(n.removeMarker(t,Lp),n.removeMarker(t,$p))})),i&&t.on("connect.cleanup",(function(e){i.cleanUp(e.context)}))}Ip.$inject=["injector","eventBus","canvas"];var Fp={__depends__:[ga,Il,jl],__init__:["connectPreview"],connect:["type",Op],connectPreview:["type",Ip]};function zp(e,t,n,i){this._canvas=t,this._graphicsFactory=n,this._elementFactory=i,this._connectionDocking=e.get("connectionDocking",!1),this._layouter=e.get("layouter",!1)}zp.$inject=["injector","canvas","graphicsFactory","elementFactory"],zp.prototype.drawPreview=function(e,t,n){n=n||{};var i,r,o,a=e.connectionPreviewGfx,s=e.getConnection,c=n.source,l=n.target,p=n.waypoints,u=n.connectionStart,h=n.connectionEnd,d=n.noLayout,f=n.noCropping,m=n.noNoop,g=this;a||(a=e.connectionPreviewGfx=this.createConnectionPreviewGfx()),ve(a),s||(s=e.getConnection=(r=function(e,t,n){return g.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,l)),i?(i.waypoints=p||[],this._layouter&&!d&&(i.waypoints=this._layouter.layoutConnection(i,{source:c,target:l,connectionStart:u,connectionEnd:h,waypoints:n.waypoints||i.waypoints})),i.waypoints&&i.waypoints.length||(i.waypoints=[c?rn(c):u,l?rn(l):h]),this._connectionDocking&&(c||l)&&!f&&(i.waypoints=this._connectionDocking.getCroppedWaypoints(i,c,l)),this._graphicsFactory.drawConnection(a,i,{stroke:"var(--element-dragger-color)"})):!m&&this.drawNoopPreview(a,n)},zp.prototype.drawNoopPreview=function(e,t){var n=t.source,i=t.target,r=t.connectionStart||rn(n),o=t.connectionEnd||rn(i),a=this.cropWaypoints(r,o,n,i);ue(e,this.createNoopConnection(a[0],a[1]))},zp.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&&an(o,s,!0)||e,t=i&&an(a,s,!1)||t]},zp.prototype.cleanUp=function(e){e&&e.connectionPreviewGfx&&je(e.connectionPreviewGfx)},zp.prototype.getConnection=function(e){var t=function(e){return f(e)?e:{}}(e);return this._elementFactory.createConnection(t)},zp.prototype.createConnectionPreviewGfx=function(){var e=Ee("g");return fe(e,{pointerEvents:"none"}),ge(e).add("djs-dragger"),ue(this._canvas.getActiveLayer(),e),e},zp.prototype.createNoopConnection=function(e,t){return Je([e,t],{stroke:"#333",strokeDasharray:[1],strokeWidth:2,"pointer-events":"none"})};var Hp={__init__:["connectionPreview"],connectionPreview:["type",zp]};const Vp=new bo("ps");var Gp=["marker-start","marker-mid","marker-end"],Wp=["circle","ellipse","line","path","polygon","polyline","path","rect"];function Up(e,t,n,i){this._elementRegistry=e,this._canvas=n,this._styles=i}Up.$inject=["elementRegistry","eventBus","canvas","styles"],Up.prototype.cleanUp=function(){console.warn("PreviewSupport#cleanUp is deprecated and will be removed in future versions. You do not need to manually clean up previews anymore. cf. https://github.com/bpmn-io/diagram-js/pull/906")},Up.prototype.getGfx=function(e){return this._elementRegistry.getGraphics(e)},Up.prototype.addDragger=function(e,t,n,i="djs-dragger"){var r=be(n=n||this.getGfx(e));return this._cloneMarkers(jn(r),i),fe(r,this._styles.cls(i,[])),ue(t,r),fe(r,"data-preview-support-element-id",e.id),r},Up.prototype.addFrame=function(e,t){var n=Ee("rect",{class:"djs-resize-overlay",width:e.width,height:e.height,x:e.x,y:e.y});return ue(t,n),fe(n,"data-preview-support-element-id",e.id),n},Up.prototype._cloneMarkers=function(e,t="djs-dragger",n=e){var i=this;e.childNodes&&e.childNodes.forEach((e=>{i._cloneMarkers(e,t,n)})),function(e){return-1!==Wp.indexOf(e.nodeName)}(e)&&Gp.forEach((function(r){if(fe(e,r)){var o=function(e,t,n){var i=(r=fe(e,t),r.match(/url\(['"]?#([^'"]*)['"]?\)/)[1]);var r;return ce("marker#"+i,n||document)}(e,r,i._canvas.getContainer());o&&i._cloneMarker(n,e,o,r,t)}}))},Up.prototype._cloneMarker=function(e,t,n,i,r="djs-dragger"){var o=[n.id,r,Vp.next()].join("-"),a=ce("marker#"+n.id,e);e=e||this._canvas._svg;var s=a||be(n);s.id=o,ge(s).add(r);var c=ce(":scope > defs",e);c||ue(e,c=Ee("defs")),ue(c,s),fe(t,i,"url(#"+s.id+")")};var qp={__init__:["previewSupport"],previewSupport:["type",Up]};const Kp="complex-preview";class Yp{constructor(e,t,n){this._canvas=e,this._graphicsFactory=t,this._previewSupport=n,this._markers=[]}create(e){this.cleanUp();const{created:t=[],moved:n=[],removed:i=[],resized:r=[]}=e,o=this._canvas.getLayer(Kp);t.filter((e=>!function(e){return e.hidden}(e))).forEach((e=>{let t;Xt(e)?(t=this._graphicsFactory._createContainer("connection",Ee("g")),this._graphicsFactory.drawConnection(jn(t),e)):(t=this._graphicsFactory._createContainer("shape",Ee("g")),this._graphicsFactory.drawShape(jn(t),e),Nn(t,e.x,e.y)),this._previewSupport.addDragger(e,o,t)})),n.forEach((({element:e,delta:t})=>{this._previewSupport.addDragger(e,o,void 0,"djs-dragging"),this._canvas.addMarker(e,"djs-element-hidden"),this._markers.push([e,"djs-element-hidden"]);const n=this._previewSupport.addDragger(e,o);Xt(e)?Nn(n,t.x,t.y):Nn(n,e.x+t.x,e.y+t.y)})),i.forEach((e=>{this._previewSupport.addDragger(e,o,void 0,"djs-dragging"),this._canvas.addMarker(e,"djs-element-hidden"),this._markers.push([e,"djs-element-hidden"])})),r.forEach((({shape:e,bounds:t})=>{this._canvas.addMarker(e,"djs-hidden"),this._markers.push([e,"djs-hidden"]),this._previewSupport.addDragger(e,o,void 0,"djs-dragging");const n=this._graphicsFactory._createContainer("shape",Ee("g"));this._graphicsFactory.drawShape(jn(n),e,{width:t.width,height:t.height}),Nn(n,t.x,t.y),this._previewSupport.addDragger(e,o,n)}))}cleanUp(){ve(this._canvas.getLayer(Kp)),this._markers.forEach((([e,t])=>this._canvas.removeMarker(e,t))),this._markers=[]}show(){this._canvas.showLayer(Kp)}hide(){this._canvas.hideLayer(Kp)}}Yp.$inject=["canvas","graphicsFactory","previewSupport"];var Xp={__depends__:[qp],__init__:["complexPreview"],complexPreview:["type",Yp]},Zp=["top","bottom","left","right"],Qp=10;function Jp(e,t){function n(e){if(Br(e)&&!Xt(e)){var n=function(e){var t=rn(e.label),n=rn(e),i=eu(n,t);if(r=i,-1===Zp.indexOf(r))return;var r;var o=function(e){var t=rn(e),n=[].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 eu(t,e)}));return n}(e);if(e.host){var a=function(e){var t,n=e.host,i=rn(e),r=on(i,n);t=r.indexOf("-")>=0?r.split("-"):[r];var o=Zp.filter((function(e){return-1===t.indexOf(e)}));return o}(e);o=o.concat(a)}var s=Zp.filter((function(e){return-1===o.indexOf(e)}));if(-1!==s.indexOf(i)){if("intersect"!==on(e.label,e))return;return i}return s[0]}(e);n&&function(e,n){var i=rn(e),r=e.label,o=rn(r);if(!r.parent)return;var a,s=en(e);switch(n){case"top":a={x:i.x,y:s.top-Qp-r.height/2};break;case"left":a={x:s.left-Qp-r.width/2,y:i.y};break;case"bottom":a={x:i.x,y:s.bottom+Qp+r.height/2};break;case"right":a={x:s.right+Qp+r.width/2,y:i.y}}var c=Fa(a,o);t.moveShape(r,c)}(e,n)}}Po.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 eu(e,t){return on(t,e,5)}function tu(e){Po.call(this,e),this.preExecute("shape.append",(function(e){var t=e.source,n=e.shape;e.position||(or(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)}e(Jp,Po),Jp.$inject=["eventBus","modeling"],e(tu,Po),tu.$inject=["eventBus"];function nu(e,t,n){function i(e){var t=x(e,(e=>or(e,"bpmn:Participant")||or(e,"bpmn:SubProcess")));if(!t.length)return[];var i=n.getRootElement(),r=new Set(i.children.filter((e=>or(e,"bpmn:Artifact")))),o=new Set;return w(t,(e=>{const t=new 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r=t[i];e.elements[i]=n._replaceShape(t[i],r)}))}),!0),this.preExecute("elements.move",500,(function(e){var t=e.shapes,i=e.newHost;if(1===t.length){var r=t[0];ou(r,i)&&(e.shapes=[n._replaceShape(r,i)])}}),!0)}function ou(e,t){return!Zt(e)&&ar(e,["bpmn:IntermediateThrowEvent","bpmn:IntermediateCatchEvent"])&&!!t}function au(e,t){function n(e){return x(e.attachers,(function(e){return or(e,"bpmn:BoundaryEvent")}))}Po.call(this,e),this.postExecute("connection.create",(function(e){var i=e.context.source,r=e.context.target,o=n(r);or(i,"bpmn:EventBasedGateway")&&or(r,"bpmn:ReceiveTask")&&o.length>0&&t.removeElements(o)})),this.postExecute("connection.reconnect",(function(e){var i=e.context.oldSource,r=e.context.newSource;or(i,"bpmn:Gateway")&&or(r,"bpmn:EventBasedGateway")&&w(r.outgoing,(function(e){var i=e.target,r=n(i);or(i,"bpmn:ReceiveTask")&&r.length>0&&t.removeElements(r)}))}))}function su(e){return e.create("bpmn:Category")}function cu(e,t){var n=t.get("categoryValueRef");return n||(n=t.categoryValueRef=function(e){return e.create("bpmn:CategoryValue")}(e)),n.$parent||(n.$parent=su(e)),n}ru.$inject=["bpmnReplace","injector"],e(ru,Po),ru.prototype._replaceShape=function(e,t){var n,i=(n=sr(e).eventDefinitions)&&n[0],r={type:"bpmn:BoundaryEvent",host:t};return i&&(r.eventDefinitionType=i.$type),this._bpmnReplace.replaceElement(e,r,{layoutConnection:!1})},au.$inject=["eventBus","modeling"],e(au,Po);function lu(e,t,n){function i(e){return t.filter((function(e){return or(e,"bpmn:Group")&&!e.labelTarget})).map(sr).filter((function(t){return t!==e}))}function r(t,n){t&&n&&function(e,t,n){dt(t.get("categoryValue"),e),e.$parent=t,dt(n.get("rootElements"),t),t.$parent=n}(t,n,e.getDefinitions())}function o(e,t,n){t&&!function(e,t){return i(t).some((function(t){var n=t.get("categoryValueRef");return n&&n.$parent===e}))}(t,n)&&function(e){var t=e.$parent;t&&(ht(t.get("rootElements"),e),e.$parent=null)}(t),e&&!function(e,t){return i(t).some((function(t){return t.get("categoryValueRef")===e}))}(e,n)&&function(e){var t=e.$parent;t&&(ht(t.get("categoryValue"),e),e.$parent=null)}(e)}n.invoke(Po,this),this.executed(["shape.create","label.create"],(function(e){var t=e.labelTarget||e.shape;or(t,"bpmn:Group")&&!t.labelTarget&&r(e.categoryValue,e.category)}),!0),this.reverted(["shape.create","label.create"],(function(e){var t=e.labelTarget||e.shape;or(t,"bpmn:Group")&&!t.labelTarget&&o(e.categoryValue,e.category,sr(t))}),!0),this.executed(["shape.move","shape.resize"],500,(function(e){r(e.categoryValue,e.category)}),!0),this.reverted(["shape.move","shape.resize"],(function(e){var t=e.shape;e.categoryValue&&o(e.categoryValue,e.category,sr(t))}),!0),this.executed("group.updateRefs",(function(e){pu(e).forEach((function(e){r(e.categoryValue,e.category)}))}),!0),this.reverted("group.updateRefs",(function(e){pu(e).forEach((function(e){o(e.categoryValue,e.category,sr(e.groupShape))}))}),!0),this.executed("shape.delete",(function(e){var t=e.shape;or(t,"bpmn:Group")&&!t.labelTarget&&o(e.categoryValue,e.category,sr(t))}),!0),this.reverted("shape.delete",(function(e){var t=e.shape;or(t,"bpmn:Group")&&!t.labelTarget&&r(e.categoryValue,e.category)}),!0)}function pu(e){return e.updates?.groups||[]}function uu(e,t,n){function i(e){t.updateProperties(e,{isForCompensation:!0})}function r(e){t.updateProperties(e,{isForCompensation:void 0})}Po.call(this,e),this.preExecute("shape.replace",(function(e){const{newData:n,oldShape:i}=e;if(du(e.oldShape)&&"bpmn:CompensateEventDefinition"!==n.eventDefinitionType||"bpmn:BoundaryEvent"!==n.type){const t=i.outgoing.find((({target:e})=>hu(e)));t&&t.target&&(e._connectionTarget=t.target)}else if(!du(e.oldShape)&&"bpmn:CompensateEventDefinition"===n.eventDefinitionType&&"bpmn:BoundaryEvent"===n.type){const n=i.outgoing.find((({target:e})=>fu(e)));n&&n.target&&(e._connectionTarget=n.target),function(e){const n=e.outgoing.filter((e=>or(e,"bpmn:SequenceFlow")));t.removeElements(n)}(i)}}),!0),this.postExecuted("shape.replace",(function(e){const{_connectionTarget:n,newShape:i}=e;n&&t.connect(i,n)}),!0),this.preExecute("connection.create",(function(e){const n=e.connection,r=e.source,o=e.target;du(r)&&fu(o)&&(i(o),function(e,n){const i=e.outgoing.filter((e=>or(e,"bpmn:Association"))),r=i.filter((e=>hu(e.target)&&!n.includes(e)));r.forEach((e=>t.removeConnection(e)))}(r,[n]))}),!0),this.postExecuted("connection.delete",(function(e){const t=e.source,n=e.target;du(t)&&hu(n)&&r(n)}),!0),this.postExecuted("connection.reconnect",(function(e){const t=e.newTarget,n=e.oldSource,o=e.oldTarget;if(o!==t){const e=n;hu(o)&&r(o),du(e)&&fu(t)&&i(t)}}),!0),this.postExecuted("element.updateProperties",(function(e){const{element:i}=e;hu(i)?(function(e){for(const i of e.incoming)n.canConnect(i.source,e)||t.removeConnection(i);for(const i of e.outgoing)n.canConnect(e,i.target)||t.removeConnection(i)}(i),function(e){const n=e.attachers.slice();if(!n.length)return;t.removeElements(n)}(i)):fu(i)&&function(e){const n=e.incoming.filter((e=>du(e.source)));t.removeElements(n)}(i)}),!0)}function hu(e){const t=sr(e);return t&&t.get("isForCompensation")}function du(e){return e&&or(e,"bpmn:BoundaryEvent")&&Ar(e,"bpmn:CompensateEventDefinition")}function fu(e){return e&&or(e,"bpmn:Activity")&&!Pr(e)}function mu(e){e.invoke(Po,this),this.preExecute("shape.create",1500,(function(e){var t=e.context,n=t.parent,i=t.shape;or(n,"bpmn:Lane")&&!or(i,"bpmn:Lane")&&(t.parent=yl(n,"bpmn:Participant"))}))}function gu(e,t){Po.call(this,e),this.preExecute("shape.create",(function(e){var n=e.context.shape;if(or(n,"bpmn:DataObjectReference")&&"label"!==n.type){var i=t.create("bpmn:DataObject");i.isCollection=n.businessObject.dataObjectRef?.isCollection||!1,n.businessObject.dataObjectRef=i}}))}lu.$inject=["bpmnjs","elementRegistry","injector"],e(lu,Po),e(uu,Po),uu.$inject=["eventBus","modeling","bpmnRules"],mu.$inject=["injector"],e(mu,Po),gu.$inject=["eventBus","bpmnFactory"],e(gu,Po);var yu=20,vu=20,bu=2e3;function _u(e,t,n){function i(){var t=e.getRootElement();return or(t,"bpmn:Collaboration")?t:n.makeCollaboration()}Po.call(this,t),t.on(["create.start","shape.move.start"],bu,(function(t){var n=t.context,i=n.shape,r=e.getRootElement();if(or(i,"bpmn:Participant")&&or(r,"bpmn:Process")&&r.children.length){var o=r.children.filter((function(e){return!or(e,"bpmn:Group")&&!Zt(e)&&!Xt(e)}));if(o.length){var a=ot(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);z(i,s),n.createConstraints=function(e,t){return t=en(t),{bottom:t.top+e.height/2-vu,left:t.right-e.width/2+yu,top:t.bottom-e.height/2+vu,right:t.left+e.width/2-yu-30}}(i,a)}}})),t.on("create.start",bu,(function(n){var i=n.context.shape,r=e.getRootElement(),o=e.getGraphics(r);function a(e){e.element=r,e.gfx=o}or(i,"bpmn:Participant")&&or(r,"bpmn:Process")&&(t.on("element.hover",bu,a),t.once("create.cleanup",(function(){t.off("element.hover",a)})))})),this.preExecute("elements.create",bu,(function(e){var t,n=e.elements,r=e.parent,o=function(e){return b(e,(function(e){return or(e,"bpmn:Participant")}))}(n);o&&or(r,"bpmn:Process")&&(e.parent=i(),(t=e.hints=e.hints||{}).participant=o,t.process=r,t.processRef=sr(o).get("processRef"))}),!0),this.preExecute("shape.create",(function(e){var t=e.parent,n=e.shape;or(n,"bpmn:Participant")&&or(t,"bpmn:Process")&&(e.parent=i(),e.process=t,e.processRef=sr(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||sr(i).set("processRef",sr(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||sr(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)}_u.$inject=["canvas","eventBus","modeling"],e(_u,Po);var xu="__targetRef_placeholder";function wu(e,t){function n(e,n){var i=e.get("properties"),r=b(i,(function(e){return e.name===xu}));return!r&&n&&dt(i,r=t.create("bpmn:Property",{name:xu})),r}function i(e,t){var i=n(e);i&&(function(e,t,n){return b(e.get("dataInputAssociations"),(function(e){return e!==n&&e.targetRef===t}))}(e,i,t)||ht(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,l=r.newTarget,p=l&&l.businessObject,u=r.oldTarget||r.target,h=u&&u.businessObject,d=o.businessObject;h&&h!==c&&i(h,a),p&&p!==c&&i(p,a),c?(t=n(c,!0),d.targetRef=t):d.targetRef=null}Po.call(this,e),this.executed(["connection.create","connection.delete","connection.move","connection.reconnect"],Eu(r)),this.reverted(["connection.create","connection.delete","connection.move","connection.reconnect"],Eu(r))}function Eu(e){return function(t){if(or(t.context.connection,"bpmn:DataInputAssociation"))return e(t)}}function Su(e){this._bpmnUpdater=e}function ku(e,t,n,i){function r(e){return e.children.filter((function(e){return or(e,"bpmn:DataStoreReference")&&!e.labelTarget}))}function o(e,i){var r=e.businessObject||e;if(i=i||n.filter((function(e){return or(e,"bpmn:Participant")&&sr(e).processRef}))[0]){var o=i.businessObject||i;t.execute("dataStore.updateContainment",{dataStoreBo:r,dataStoreDi:cr(e),newSemanticParent:o.processRef||o,newDiParent:cr(i)})}}Po.call(this,i),t.registerHandler("dataStore.updateContainment",Su),this.preExecute("shape.create",(function(e){var t=e.context,n=t.shape;or(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 or(e,"bpmn:DataStoreReference")})).length&&(t.hints||(t.hints={}),t.hints.autoResize=n.filter((function(e){return!or(e,"bpmn:DataStoreReference")})))})),this.postExecute("shape.create",(function(e){var t=e.context.shape,n=t.parent;or(t,"bpmn:DataStoreReference")&&"label"!==t.type&&or(n,"bpmn:Collaboration")&&o(t)})),this.postExecute("shape.move",(function(e){var t=e.context,n=t.shape,i=t.oldParent,r=n.parent;or(i,"bpmn:Collaboration")||or(n,"bpmn:DataStoreReference")&&"label"!==n.type&&or(r,"bpmn:Collaboration")&&o(n,or(i,"bpmn:Participant")?i:function(e,t){for(;e.parent;){if(or(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();ar(n,["bpmn:Participant","bpmn:SubProcess"])&&or(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.$parent}return!1}(e,n)})).forEach((function(e){o(e)}))})),this.postExecute("canvas.updateRoot",(function(e){var t=e.context,n=t.oldRoot,i=t.newRoot;r(n).forEach((function(e){or(i,"bpmn:Process")&&o(e,i)}))}))}wu.$inject=["eventBus","bpmnFactory"],e(wu,Po),Su.$inject=["bpmnUpdater"],Su.prototype.execute=function(e){var t=e.dataStoreBo,n=e.dataStoreDi,i=e.newSemanticParent,r=e.newDiParent;return e.oldSemanticParent=t.$parent,e.oldDiParent=n.$parent,this._bpmnUpdater.updateSemanticParent(t,i),this._bpmnUpdater.updateDiParent(n,r),[]},Su.prototype.revert=function(e){var t=e.dataStoreBo,n=e.dataStoreDi,i=e.oldSemanticParent,r=e.oldDiParent;return this._bpmnUpdater.updateSemanticParent(t,i),this._bpmnUpdater.updateDiParent(n,r),[]},ku.$inject=["canvas","commandStack","elementRegistry","eventBus"],e(ku,Po);var Cu=Math.max,Ru=Math.min;function Pu(e,t){return{top:e.top-t.top,right:e.right-t.right,bottom:e.bottom-t.bottom,left:e.left-t.left}}function Au(e,t,n){var i=t[e],r=n.min&&n.min[e],o=n.max&&n.max[e];return m(r)&&(i=(/top|left/.test(e)?Ru:Cu)(i,r)),m(o)&&(i=(/top|left/.test(e)?Cu:Ru)(i,o)),i}function Mu(e,t){return void 0!==e?e:20}function Tu(e){return!e.waypoints&&"label"!==e.type}function Bu(e,t){var n;if((n=void 0===e.length?x(e.children,Tu):e).length)return function(e,t){var n,i,r,o;return"object"==typeof t?(n=Mu(t.left),i=Mu(t.right),r=Mu(t.top),o=Mu(t.bottom)):n=i=r=o=Mu(t),{x:e.x-n,y:e.y-r,width:e.width+n+i,height:e.height+r+o}}(ot(n),t)}var Du=Math.abs;var ju=["bpmn:Participant","bpmn:Process","bpmn:SubProcess"],Ou=30;function Nu(e,t){return t=t||[],e.children.filter((function(e){or(e,"bpmn:Lane")&&(Nu(e,t),t.push(e))})),t}function Lu(e){return e.children.filter((function(e){return or(e,"bpmn:Lane")}))}function $u(e){return yl(e,ju)||e}function Iu(e,t){var n=$u(e),i=Nu(n,or(n,"bpmn:Process")?[]:[n]),r=en(e),o=en(t),a=function(e,t){return Pu(en(t),en(e))}(e,t),s=[],c=Rr(e);return i.forEach((function(t){if(t!==e){var n,i,l=c?0:a.top,p=c?a.right:0,u=c?0:a.bottom,h=c?a.left:0,d=en(t);a.top&&(Du(d.bottom-r.top)<10&&(u=o.top-d.bottom),Du(d.top-r.top)<5&&(l=o.top-d.top)),a.left&&(Du(d.right-r.left)<10&&(p=o.left-d.right),Du(d.left-r.left)<5&&(h=o.left-d.left)),a.bottom&&(Du(d.top-r.bottom)<10&&(l=o.bottom-d.top),Du(d.bottom-r.bottom)<5&&(u=o.bottom-d.bottom)),a.right&&(Du(d.left-r.right)<10&&(h=o.right-d.left),Du(d.right-r.right)<5&&(p=o.right-d.right)),(l||p||u||h)&&s.push({shape:t,newBounds:(n=t,i={top:l,right:p,bottom:u,left:h},{x:n.x+(i.left||0),y:n.y+(i.top||0),width:n.width-(i.left||0)+(i.right||0),height:n.height-(i.top||0)+(i.bottom||0)})})}})),s}function Fu(e,t){Po.call(this,e),this.postExecuted("shape.delete",500,(function(e){var n=e.context,i=n.hints,r=n.shape,o=n.oldParent;or(r,"bpmn:Lane")&&(i&&i.nested||function(e,n){var i,r,o,a,s,c=Rr(e),l=Lu(n),p=[],u=[],h=[],d=[];nt(l,(function(t){return c?t.y>e.y?u.push(t):p.push(t):t.x>e.x?d.push(t):h.push(t),t.children})),l.length&&(i=c?u.length&&p.length?e.height/2:e.height:d.length&&h.length?e.width/2:e.width,p.length&&(r=t.calculateAdjustments(p,"y",i,e.y-10),t.makeSpace(r.movingShapes,r.resizingShapes,{x:0,y:i},"s")),u.length&&(o=t.calculateAdjustments(u,"y",-i,e.y+e.height+10),t.makeSpace(o.movingShapes,o.resizingShapes,{x:0,y:-i},"n")),h.length&&(a=t.calculateAdjustments(h,"x",i,e.x-10),t.makeSpace(a.movingShapes,a.resizingShapes,{x:i,y:0},"e")),d.length&&(s=t.calculateAdjustments(d,"x",-i,e.x+e.width+10),t.makeSpace(s.movingShapes,s.resizingShapes,{x:-i,y:0},"w")))}(r,o))}))}Fu.$inject=["eventBus","spaceTool"],e(Fu,Po);function zu(e,t){t.invoke(Po,this),this._bpmnReplace=e;var n=this;this.postExecuted("elements.create",500,(function(e){var t=e.elements;t.filter((function(e){return Hu(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;Hu(e,(o=a,-1!==t.indexOf(o)?a:i))&&(t[r]=n._replaceShape(e))}))}),!0)}function Hu(e,t){return!Zt(e)&&or(e,"bpmn:BoundaryEvent")&&!t}function Vu(e,t,n){function i(e,i,r){var o,a,s,c,l,p,u,h,d=i.waypoints,f=e.outgoing.slice(),g=e.incoming.slice(),y=Hl(d,h=m(r.width)?rn(r):r);if(y){if(o=d.slice(0,y.index),a=d.slice(y.index+(y.bendpoint?1:0)),!o.length||!a.length)return;s=y.bendpoint?d[y.index]:h,1!==o.length&&Gu(e,o[o.length-1])||o.push(Wu(s)),1!==a.length&&Gu(e,a[0])||a.unshift(Wu(s))}c=i.source,l=i.target,t.canConnect(c,e,i)&&(n.reconnectEnd(i,e,o||h),p=i),t.canConnect(e,l,i)&&(p?u=n.connect(e,l,{type:i.type,waypoints:a}):(n.reconnectStart(i,e,a||h),u=i));var v=[].concat(p&&x(g,(function(e){return e.source===p.source}))||[],u&&x(f,(function(e){return e.target===u.target}))||[]);v.length&&n.removeElements(v)}Po.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=rn(o),s={x:a.x+r.x,y:a.y+r.y},c=b(n.children,(function(e){return t.canInsert(i,e)&&Hl(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 Gu(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 Wu(e){return z({},e)}function Uu(e,t){Po.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)&&qu(i)){(or(r,"bpmn:EventBasedGateway")?o.incoming.filter((e=>e!==i&&qu(e))):o.incoming.filter((e=>e!==i&&qu(e)&&or(e.source,"bpmn:EventBasedGateway")))).forEach((function(e){t.removeConnection(e)}))}})),this.preExecuted("shape.replace",(function(e){var n=e.context.newShape;or(n,"bpmn:EventBasedGateway")&&n.outgoing.filter(qu).reduce((function(e,t){return e.includes(t.target)?e:e.concat(t.target)}),[]).forEach((function(e){e.incoming.filter(qu).forEach((function(i){const r=e.incoming.filter(qu).filter((function(e){return e.source===n}));(i.source!==n||r.length>1)&&t.removeConnection(i)}))}))}))}function qu(e){return or(e,"bpmn:SequenceFlow")}zu.$inject=["bpmnReplace","injector"],e(zu,Po),zu.prototype._replaceShape=function(e){var t,n,i=(n=sr(e).eventDefinitions)&&n[0];return t=i?{type:"bpmn:IntermediateCatchEvent",eventDefinitionType:i.$type}:{type:"bpmn:IntermediateThrowEvent"},this._bpmnReplace.replaceElement(e,t,{layoutConnection:!1})},e(Vu,Po),Vu.$inject=["eventBus","bpmnRules","modeling"],Uu.$inject=["eventBus","modeling"],e(Uu,Po);var Ku=1500;function Yu(e,t,n){t.on(["create.hover","create.move","create.out","create.end","shape.move.hover","shape.move.move","shape.move.out","shape.move.end"],Ku,(function(t){var i=t.context.shape||t.shape,r=t.hover;or(r,"bpmn:Lane")&&!ar(i,["bpmn:Lane","bpmn:Participant"])&&(t.hover=$u(r),t.hoverGfx=e.getGraphics(t.hover));var o=n.getRootElement();r&&r!==o&&(i.labelTarget||ar(i,["bpmn:Group","bpmn:TextAnnotation"]))&&(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"],Ku,(function(t){var n=t.hover;or(n,"bpmn:Lane")&&(t.hover=$u(n)||n,t.hoverGfx=e.getGraphics(t.hover))})),t.on(["bendpoint.move.hover"],Ku,(function(t){var n=t.context,i=t.hover,r=n.type;or(i,"bpmn:Lane")&&/reconnect/.test(r)&&(t.hover=$u(i)||i,t.hoverGfx=e.getGraphics(t.hover))})),t.on(["connect.start"],Ku,(function(e){var t=e.context,n=t.start;or(n,"bpmn:Lane")&&(t.start=$u(n)||n)})),t.on("shape.move.start",2e3,(function(e){var t=e.shape;or(t,"bpmn:Lane")&&(e.shape=$u(t)||t)})),t.on("spaceTool.move",2e3,(function(e){var t=e.hover;t&&or(t,"bpmn:Lane")&&(e.hover=$u(t))}))}Yu.$inject=["elementRegistry","eventBus","canvas"];function Xu(e,t,n,i){function r(t,n){var i=sr(t),r=n.categoryValue||i.categoryValueRef;r||(r=cu(e,i));var o=n.category||r.$parent||su(e);i.categoryValueRef=r,r.$parent=o,n.categoryValue=r,n.category=o}function o(e,t){var n=sr(e),i=t.categoryValue||n.categoryValueRef,r=t.category||i&&i.$parent;i&&(t.categoryValue=i,t.category=r,n.categoryValueRef=null)}function a(t,n){var r=e.create(t.$type);return i.copyElement(t,r,null,n)}n.invoke(Po,this),this.execute("label.create",(function(e){var t=e.context,n=t.labelTarget;or(n,"bpmn:Group")&&r(n,t)})),this.revert("label.create",(function(e){var t=e.context,n=t.labelTarget;or(n,"bpmn:Group")&&o(n,t)})),this.execute("shape.delete",(function(e){var t=e.context,n=t.shape,i=sr(n);if(or(n,"bpmn:Group")&&!n.labelTarget){var r=t.categoryValue=i.categoryValueRef;r&&(t.category=r.$parent,i.categoryValueRef=null)}})),this.reverted("shape.delete",(function(e){var t=e.context,n=t.shape;if(or(n,"bpmn:Group")&&!n.labelTarget){var i=t.category,r=t.categoryValue,o=sr(n);r&&(o.categoryValueRef=r,r.$parent=i)}})),this.execute("shape.create",(function(e){var t=e.context,n=t.shape,i=t.hints||{};or(n,"bpmn:Group")&&!n.labelTarget&&(!1!==i.createElementsBehavior||sr(n).categoryValueRef||t.categoryValue)&&r(n,t)})),this.reverted("shape.create",(function(e){var t=e.context,n=t.shape,i=t.hints||{};or(n,"bpmn:Group")&&!n.labelTarget&&(!1!==i.createElementsBehavior||sr(n).categoryValueRef||t.categoryValue)&&o(n,t)})),this.executed(["shape.move","shape.resize"],(function(e){var t=e.context,n=t.shape;!or(n,"bpmn:Group")||n.labelTarget||sr(n).categoryValueRef||r(n,t)})),this.reverted(["shape.move","shape.resize"],(function(e){var t=e.context,n=t.shape;or(n,"bpmn:Group")&&!n.labelTarget&&t.categoryValue&&o(n,t)})),t.on("copyPaste.copyElement",770,(function(e){var t=e.descriptor,n=e.element;if(or(n,"bpmn:Group")&&!n.labelTarget){var i=sr(n);if(i.categoryValueRef){var r=i.categoryValueRef;t.categoryValue=a(r,!0),r.$parent&&(t.category=a(r.$parent,!0))}}})),t.on("copyPaste.pasteElement",770,(function(e){var t=e.descriptor,n=t.businessObject,i=t.categoryValue,r=t.category;i&&(i=n.categoryValueRef=a(i)),r&&(i.$parent=a(r)),delete t.category,delete t.categoryValue}))}function Zu(e,t,n,i){var r,o,a,s;return 0==(r=(i.y-n.y)*(t.x-e.x)-(i.x-n.x)*(t.y-e.y))?null:(o=e.y-n.y,a=e.x-n.x,s=((i.x-n.x)*o-(i.y-n.y)*a)/r,{x:Math.round(e.x+s*(t.x-e.x)),y:Math.round(e.y+s*(t.y-e.y))})}function Qu(e){function t(e,t,n){var i,r={x:n.x,y:n.y-50},o={x:n.x-50,y:n.y},a=Zu(e,t,n,r),s=Zu(e,t,n,o);i=a&&s?Ju(a,n)>Ju(s,n)?s:a:a||s,e.original=i}e.on("bpmnElement.added",(function(e){var n,i,r=e.element;r.waypoints&&(t((i=(n=r).waypoints)[0],i[1],rn(n.source)),t(i[i.length-1],i[i.length-2],rn(n.target)))}))}function Ju(e,t){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))}function eh(e){Po.call(this,e);var t=["bpmn:Participant","bpmn:Lane"];this.executed(["shape.move","shape.create","shape.resize"],(function(e){var n=e.context.shape,i=sr(n),r=cr(n);if(ar(i,t)){var o=r.get("isHorizontal");void 0===o&&(o=!0),r.set("isHorizontal",o)}}))}Xu.$inject=["bpmnFactory","eventBus","injector","moddleCopy"],e(Xu,Po),Qu.$inject=["eventBus"],eh.$inject=["eventBus"],e(eh,Po);var th=Math.sqrt,nh=Math.min,ih=Math.max,rh=Math.abs;function oh(e){return Math.pow(e,2)}function ah(e,t){return th(oh(e.x-t.x)+oh(e.y-t.y))}function sh(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,l=(r*a+o*s)/c,p=l*l-(a*a+s*s-i*i)/c;if(p<0&&p>-1e-6&&(p=0),p<0)return[];var u=th(p),h=-l+u,d=-l-u,f={x:e.x-r*h,y:e.y-o*h};return 0===p?[f]:[f,{x:e.x-r*d,y:e.y-o*d}].filter((function(n){return function(e,t,n){return ch(e.x,t.x,n.x)&&ch(e.y,t.y,n.y)}(n,e,t)}))}function ch(e,t,n){return e>=nh(t,n)-lh&&e<=ih(t,n)+lh}var lh=.1;function ph(e,t){return rh(e.x-t.x)<=lh&&rh(e.y-t.y)<=lh}function uh(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,l,p,u,h,d,f=0;for(f=0;f<t.length-1;f++){if(ph(n=t[f],i=t[f+1])?s=[n]:(r=ah(e,n),o=ah(e,i),s=sh(n,i,e,nh(r,o))),s.length<1)throw new Error("expected between [1, 2] circle -> line 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0===n?0:i/n}(h,f),g=(p=d,u=Gl(h),Gl(p)-u);if("bendpoint"===s.type){var y=t.length-n.length,v=s.bendpointIndex,b=n[v];if(-1!==t.indexOf(b))return a;if(0===y){var _=t[v];return{delta:{x:r=_.x-s.position.x,y:o=_.y-s.position.y},point:{x:e.x+r,y:e.y+o}}}y<0&&0!==v&&v<n.length-1&&(m=hh(n,v))}var x,w,E={x:(d[1].x-d[0].x)*m+d[0].x,y:(d[1].y-d[0].y)*m+d[0].y},S=(x={x:e.x-f.x,y:e.y-f.y},(w=g)?{x:Math.cos(w)*x.x-Math.sin(w)*x.y,y:Math.sin(w)*x.x+Math.cos(w)*x.y}:x);return r=E.x+S.x-e.x,o=E.y+S.y-e.y,{point:Jt(E),delta:Jt({x:r,y:o})}}function hh(e,t){var n=ql(e[t-1],e[t]);return n/(n+ql(e[t],e[t+1]))}function dh(e,t){return[e[t],e[t+1]]}function fh(e,t,n){var i=Ia(t),r=Ia(n),o=Fa(e,i),a=o.x*(n.width/t.width),s=o.y*(n.height/t.height);return Jt({x:r.x+a,y:r.y+s})}function mh(e,t,n){var i=Ia(e),r=Ia(t),o=Ia(n),a=Fa(e,i),s=Fa(i,r),c=function(e,t,n){var i=en(t),r=en(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,c=on(t,e);if("top"===c)o={x:0,y:r.bottom-i.bottom};else if("bottom"===c)o={x:0,y:r.top-i.top};else if("right"===c)o={x:r.left-i.left,y:0};else{if("left"!==c)return null;o={x:r.right-i.right,y:0}}if(a={x:e.x+o.x,y:e.y+o.y},s=on(n,a),s!==c)return null;return o}(i,t,n);if(c)return c;var l=s.x*(n.width/t.width),p=s.y*(n.height/t.height),u=o.x+l,h=o.y+p;return Jt({x:u+a.x-e.x,y:h+a.y-e.y})}function gh(e,t){if(t.length){var n=function(e,t){var n=t.map((function(t){return{line:t,distance:ql(e,yh(e,t))}}));return D(n,"distance")[0].line}(e,t);return yh(e,n)}}function yh(e,t){var n=t[0],i=t[1],r=i.x-n.x,o=i.y-n.y,a=r*r+o*o;if(0===a)return{x:n.x,y:n.y};var s=((e.x-n.x)*r+(e.y-n.y)*o)/a;return s=Math.max(0,Math.min(1,s)),{x:n.x+s*r,y:n.y+s*o}}var vh="name",bh="text";function _h(e,t,n,i){function r(e){var n=e.context,r=n.element,o=n.properties;if(vh in o&&t.updateLabel(r,o[vh]),bh in o&&or(r,"bpmn:TextAnnotation")){var a=i.getTextAnnotationBounds({x:r.x,y:r.y,width:r.width,height:r.height},o[bh]||"");t.updateLabel(r,o.text,a)}}function o(e){var t=e.context,n=t.connection,i=n.label,r=z({},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){return uh(rn(e),t,n,i).delta}(i,o,a,r)}Po.call(this,e),this.postExecute("element.updateProperties",r),this.postExecute("element.updateModdleProperties",(e=>{sr(e.context.element)===e.context.moddleElement&&r(e)})),this.postExecute(["shape.create","connection.create"],(function(e){var n=e.context;if(!1!==(n.hints||{}).createElementsBehavior){var i=n.shape||n.connection;!Zt(i)&&Tr(i)&&Nr(i)&&t.updateLabel(i,Nr(i))}})),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(["connection.layout","connection.updateWaypoints"],(function(e){var n=e.context;if(!1!==(n.hints||{}).labelBehavior){var i,r=n.connection.label;r&&r.parent&&(i=o(e),t.moveShape(r,i))}})),this.postExecute(["shape.replace"],(function(e){var t=e.context,n=t.newShape,i=t.oldShape,r=sr(n);r&&Tr(r)&&i.label&&n.label&&(n.label.x=i.label.x,n.label.y=i.label.y)})),this.preExecute("shape.resize",(function(e){var t=e.context,n=t.shape,r=t.hints||{};if(Zt(n)&&!r.autoResize){var o=t.newBounds,a=i.getDimensions(Nr(n)||"",{box:o,style:i.getExternalStyle()}),s=Math.ceil(a.height),c=o.y!==n.y,l=n.y+n.height;t.newBounds={width:o.width,height:s,x:o.x,y:c?l-s:o.y}}})),this.postExecute("shape.resize",(function(e){var n=e.context,i=n.shape,r=n.newBounds,o=n.oldBounds;if(Br(i)){var a,s=i.label,c=xh(gh(rn(s),[[{x:(a=o).x,y:a.y},{x:a.x+(a.width||0),y:a.y}],[{x:a.x+(a.width||0),y:a.y},{x:a.x+(a.width||0),y:a.y+(a.height||0)}],[{x:a.x,y:a.y+(a.height||0)},{x:a.x+(a.width||0),y:a.y+(a.height||0)}],[{x:a.x,y:a.y},{x:a.x,y:a.y+(a.height||0)}]]),o,r);t.moveShape(s,c)}}))}function xh(e,t,n){return Jt(Fa(fh(e,t,n),e))}function wh(e,t){function n(e,t){var n=e.context,i=n.connection,r=z({},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 uh(e,t,n,i).point}(t,o,a,r)}Po.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 Eh(e,t,n){var i=Ph(e),r=Ah(i,t),o=i[0];return r.length?r[r.length-1]:fh(o.original||o,n,t)}function Sh(e,t,n){var i=Ph(e),r=Ah(i,t),o=i[i.length-1];return r.length?r[0]:fh(o.original||o,n,t)}function kh(e,t,n){var i=Ph(e),r=Rh(t,n),o=i[0];return fh(o.original||o,r,t)}function Ch(e,t,n){var i=Ph(e),r=Rh(t,n),o=i[i.length-1];return fh(o.original||o,r,t)}function Rh(e,t){return{x:e.x-t.x,y:e.y-t.y,width:e.width,height:e.height}}function Ph(e){var t=e.waypoints;if(!t.length)throw new 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Bh=["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:EscalationEventDefinition","bpmn:ConditionalEventDefinition","bpmn:SignalEventDefinition"];function Dh(e){const t=sr(e);if(!(or(t,"bpmn:BoundaryEvent")||or(t,"bpmn:StartEvent")&&Pr(t.$parent)))return!1;const n=t.get("eventDefinitions");return!(!n||!n.length)&&Bh.some((e=>or(n[0],e)))}function jh(e){return or(e,"bpmn:BoundaryEvent")?"cancelActivity":"isInterrupting"}function Oh(e,t){e.invoke(Po,this),this.postExecuted("shape.replace",(function(e){const n=e.context.oldShape,i=e.context.newShape,r=e.context.hints;if(!Dh(i))return;const o=jh(i);if(r.targetElement&&void 0!==r.targetElement[o])return;const a=sr(n).get(o);a!==sr(i).get(o)&&t.updateProperties(i,{[o]:a})}))}function Nh(e,t){Po.call(this,e),this.preExecute("shape.resize",(function(e){var n=e.shape,i=cr(n),r=i&&i.get("label");r&&r.get("bounds")&&t.updateModdleProperties(n,r,{bounds:void 0})}),!0)}function Lh(e,t,n){Po.call(this,e),this.preExecute("shape.delete",(function(e){var i=e.context.shape;if(1===i.incoming.length&&1===i.outgoing.length){var r=i.incoming[0],o=i.outgoing[0];if(or(r,"bpmn:SequenceFlow")&&or(o,"bpmn:SequenceFlow")&&t.canConnect(r.source,o.target,r)){var a=function(e,t){var n=Zu($h(e[e.length-2]),$h(e[e.length-1]),$h(t[1]),$h(t[0]));return n?[].concat(e.slice(0,e.length-1),[n],t.slice(1)):[$h(e[0]),$h(t[t.length-1])]}(r.waypoints,o.waypoints);n.reconnectEnd(r,o.target,a)}}}))}function $h(e){return e.original||e}function Ih(e,t){Po.call(this,e),this.preExecute("shape.delete",(function(e){var t=e.shape,n=t.parent;or(t,"bpmn:Participant")&&(e.collaborationRoot=n)}),!0),this.postExecute("shape.delete",(function(e){var n=e.collaborationRoot;if(n&&!n.businessObject.participants.length){var i=t.makeProcess(),r=n.children.slice();t.moveElements(r,{x:0,y:0},i)}}),!0)}function Fh(e,t,n,i){Po.call(this,e);var r=i.get("dragging",!1);function o(e){var i,r,o=e.source,a=e.target;e.parent&&(or(e,"bpmn:SequenceFlow")&&(n.canConnectSequenceFlow(o,a)||(r=!0),n.canConnectMessageFlow(o,a)&&(i="bpmn:MessageFlow")),or(e,"bpmn:MessageFlow")&&(n.canConnectMessageFlow(o,a)||(r=!0),n.canConnectSequenceFlow(o,a)&&(i="bpmn:SequenceFlow")),r&&t.removeConnection(e),i&&t.connect(o,a,{type:i,waypoints:e.waypoints.slice()}))}this.postExecuted("elements.move",(function(e){w(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,l=a.newTarget||s.target;(i=n.canConnect(c,l))&&i.type!==s.type&&(o=t.connect(c,l,{type:i.type,associationDirection:i.associationDirection,waypoints:s.waypoints.slice()}),s.parent&&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(n=o.indexOf(e),-1===n)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=b(o.outgoing,j({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 zh(e,t,n,i,r,o){i.invoke(Po,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=S(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=[];w(n.closure.topLevel,(function(e){o=Pr(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})}))}Oh.$inject=["injector","modeling"],e(Oh,Po),e(Nh,Po),Nh.$inject=["eventBus","modeling"],e(Lh,Po),Lh.$inject=["eventBus","bpmnRules","modeling"],Ih.$inject=["eventBus","modeling"],e(Ih,Po),e(Fh,Po),Fh.$inject=["eventBus","modeling","bpmnRules","injector"],e(zh,Po),zh.prototype._replaceElements=function(e,t){var n=this._elementRegistry,i=this._bpmnReplace,r=this._selection;w(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)},zh.$inject=["bpmnReplace","bpmnRules","elementRegistry","injector","modeling","selection"];var Hh={width:140,height:120},Vh={width:300,height:60},Gh={width:60,height:300},Wh={width:300,height:150},Uh={width:150,height:300},qh={width:140,height:120},Kh={width:100,height:40};function Yh(e){e.on("resize.start",1500,(function(e){var t=e.context,n=t.shape,i=t.direction,r=t.balanced;(or(n,"bpmn:Lane")||or(n,"bpmn:Participant"))&&(t.resizeConstraints=function(e,t,n){var i=$u(e),r=!0,o=!0,a=Nu(i,[i]),s=en(e),c={},l={},p=Rr(e),u=p?Vh:Gh;/n/.test(t)?l.top=s.bottom-u.height:/e/.test(t)?l.right=s.left+u.width:/s/.test(t)?l.bottom=s.top+u.height:/w/.test(t)&&(l.left=s.right-u.width);a.forEach((function(e){var i=en(e);p?(i.top<s.top-10&&(r=!1),i.bottom>s.bottom+10&&(o=!1)):(i.left<s.left-10&&(r=!1),i.right>s.right+10&&(o=!1)),/n/.test(t)&&(n&&Xh(s.top-i.bottom)<10&&td(c,"top",i.top+u.height),Xh(s.top-i.top)<5&&ed(l,"top",i.bottom-u.height)),/e/.test(t)&&(n&&Xh(s.right-i.left)<10&&ed(c,"right",i.right-u.width),Xh(s.right-i.right)<5&&td(l,"right",i.left+u.width)),/s/.test(t)&&(n&&Xh(s.bottom-i.top)<10&&ed(c,"bottom",i.bottom-u.height),Xh(s.bottom-i.bottom)<5&&td(l,"bottom",i.top+u.height)),/w/.test(t)&&(n&&Xh(s.left-i.right)<10&&td(c,"left",i.left+u.width),Xh(s.left-i.left)<5&&ed(l,"left",i.right-u.width))}));var h=i.children.filter((function(e){return!e.hidden&&!e.waypoints&&(or(e,"bpmn:FlowElement")||or(e,"bpmn:Artifact"))})),d=p?nd:id;return h.forEach((function(e){var n=en(e);!/n/.test(t)||p&&!r||ed(l,"top",n.top-d.top),/e/.test(t)&&(p||o)&&td(l,"right",n.right+d.right),!/s/.test(t)||p&&!o||td(l,"bottom",n.bottom+d.bottom),/w/.test(t)&&(p||r)&&ed(l,"left",n.left-d.left)})),{min:l,max:c}}(n,i,r)),or(n,"bpmn:SubProcess")&&Cr(n)&&(t.minDimensions=qh),or(n,"bpmn:TextAnnotation")&&(t.minDimensions=Kh)}))}Yh.$inject=["eventBus"];var Xh=Math.abs,Zh=Math.min,Qh=Math.max;function Jh(e,t,n,i){var r=e[t];e[t]=void 0===r?n:i(n,r)}function ed(e,t,n){return Jh(e,t,n,Zh)}function td(e,t,n){return Jh(e,t,n,Qh)}var nd={top:20,left:50,right:20,bottom:20},id={top:50,left:20,right:20,bottom:20};function rd(e,t){e.on("resize.start",1501,(function(e){var t=e.context,n=t.shape;(or(n,"bpmn:Lane")||or(n,"bpmn:Participant"))&&(t.balanced=!ra(e))})),e.on("resize.end",1001,(function(e){var n=e.context,i=n.shape,r=n.canExecute,o=n.newBounds;if(or(i,"bpmn:Lane")||or(i,"bpmn:Participant"))return r&&(o=Qt(o),t.resizeLane(i,o,n.balanced)),!1}))}rd.$inject=["eventBus","modeling"];function od(e,t,n,i,r){function o(e){return ar(e,["bpmn:ReceiveTask","bpmn:SendTask"])||function(e,t){d(t)||(t=[t]);return C(t,(function(t){return Ar(e,t)}))}(e,["bpmn:ErrorEventDefinition","bpmn:EscalationEventDefinition","bpmn:MessageEventDefinition","bpmn:SignalEventDefinition"])}function a(t){return!!b(e.getDefinitions().get("rootElements"),j({id:t.id}))}function s(e){return or(e,"bpmn:ErrorEventDefinition")?"errorRef":or(e,"bpmn:EscalationEventDefinition")?"escalationRef":or(e,"bpmn:MessageEventDefinition")?"messageRef":or(e,"bpmn:SignalEventDefinition")?"signalRef":void 0}function c(e){if(ar(e,["bpmn:ReceiveTask","bpmn:SendTask"]))return e.get("messageRef");var t=e.get("eventDefinitions")[0];return t.get(s(t))}n.invoke(Po,this),this.executed(["shape.create","element.updateProperties","element.updateModdleProperties"],(function(t){var n=t.shape||t.element;if(o(n)){var i=c(sr(n));i&&!a(i)&&(dt(e.getDefinitions().get("rootElements"),i),t.addedRootElement=i)}}),!0),this.reverted(["shape.create","element.updateProperties","element.updateModdleProperties"],(function(t){var n=t.addedRootElement;n&&ht(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(sr(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.$type))),function(e,t){if(ar(e,["bpmn:ReceiveTask","bpmn:SendTask"]))return e.set("messageRef",t);var n=e.get("eventDefinitions")[0];n.set(s(n),t)}(n,o),delete t.referencedRootElement)}))}od.$inject=["bpmnjs","eventBus","injector","moddleCopy","bpmnFactory"],e(od,Po);var ad=Math.max;function sd(e){e.on("spaceTool.getMinDimensions",(function(e){var t=e.shapes,n=e.axis,i=e.start,r={};return w(t,(function(e){var t=e.id;or(e,"bpmn:Participant")&&(r[t]=function(e,t,n){var i=Rr(e);if(r=e,!Lu(r).length)return i?Wh:Uh;var r;var o=function(e){return"x"===e}(t),a={};a=o?i?Wh:{width:ld(e,n,o),height:Uh.height}:i?{width:Wh.width,height:cd(e,n,o)}:Uh;return a}(e,n,i)),or(e,"bpmn:Lane")&&(r[t]=Rr(e)?Vh:Gh),or(e,"bpmn:SubProcess")&&Cr(e)&&(r[t]=qh),or(e,"bpmn:TextAnnotation")&&(r[t]=Kh),or(e,"bpmn:Group")&&(r[t]=Hh)})),r}))}function cd(e,t,n){var i;return i=function(e,t,n){var i,r=Lu(e);return i=pd(r,t,n),e.height-i.height+Vh.height}(e,t,n),ad(Wh.height,i)}function ld(e,t,n){var i;return i=function(e,t,n){var i,r=Lu(e);return i=pd(r,t,n),e.width-i.width+Gh.width}(e,t,n),ad(Uh.width,i)}function pd(e,t,n){var i,r,o;for(i=0;i<e.length;i++)if(r=e[i],!n&&t>=r.y&&t<=r.y+r.height||n&&t>=r.x&&t<=r.x+r.width)return(o=Lu(r)).length?pd(o,t,n):r}sd.$inject=["eventBus"];var ud=180,hd=160;function dd(e,t,n,i,r,o,a){Po.call(this,t),this._canvas=e,this._eventBus=t,this._modeling=n,this._elementFactory=i,this._bpmnFactory=r,this._bpmnjs=o,this._elementRegistry=a;var s=this;function c(e){return or(e,"bpmn:SubProcess")&&!Cr(e)}function l(t){var n=t.shape,i=t.newRootElement,r=sr(n);i=s._addDiagram(i||r),t.newRootElement=e.addRootElement(i)}function p(t){var n=sr(t.shape);s._removeDiagram(n);var i=t.newRootElement=a.get(Lo(n));e.removeRootElement(i)}this.executed("shape.create",(function(e){c(e.shape)&&l(e)}),!0),this.postExecuted("elements.create",(function(e){w(e.elements,(function(e){if(c(e)){var t=a.get(Lo(e));if(t&&e.children&&e.children.length){var n=fd(e);s._showRecursively(n),s._moveChildrenToShape(n,t)}}}))}),!0),this.reverted("shape.create",(function(e){c(e.shape)&&p(e)}),!0),this.preExecute("shape.delete",(function(e){var t=e.shape;or(t,"bpmn:SubProcess")&&Cr(t)&&w($r([t]),(e=>{n.removeShape(e.annotation)}))}),!0),this.preExecuted("shape.delete",(function(e){var t=e.shape;if(c(t)){var i=a.get(Lo(t));i&&n.removeElements(i.children.slice())}}),!0),this.executed("shape.delete",(function(e){c(e.shape)&&p(e)}),!0),this.reverted("shape.delete",(function(e){c(e.shape)&&l(e)}),!0),this.preExecuted("shape.replace",(function(t){var n=t.oldShape,i=t.newShape;c(n)&&c(i)&&(t.oldRoot=e.removeRootElement(Lo(n)))}),!0),this.postExecuted("shape.replace",(function(t){var i=t.newShape,r=t.oldRoot,o=e.findRoot(Lo(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(or(t,"bpmn:SubProcess")){var n=e.properties,i=e.oldProperties.id,r=n.id;if(i!==r){if(Io(t))return a.updateId(t,$o(r)),void a.updateId(i,r);a.get($o(i))&&a.updateId($o(i),$o(r))}}}),!0),this.reverted("element.updateProperties",(function(e){var t=e.element;if(or(t,"bpmn:SubProcess")){var n=e.properties,i=e.oldProperties.id,r=n.id;if(i!==r){if(Io(t))return a.updateId(t,$o(i)),void a.updateId(r,i);var o=a.get($o(r));o&&a.updateId(o,$o(i))}}}),!0),t.on("element.changed",(function(e){var n=e.element;if(Io(n)){var i=n,r=a.get(No(i));r&&r!==i&&t.fire("element.changed",{element:r})}})),this.executed("shape.toggleCollapse",400,(function(e){var t=e.shape;or(t,"bpmn:SubProcess")&&(Cr(t)?p(e):(l(e),s._showRecursively(t.children)))}),!0),this.reverted("shape.toggleCollapse",400,(function(e){var t=e.shape;or(t,"bpmn:SubProcess")&&(Cr(t)?p(e):(l(e),s._showRecursively(t.children)))}),!0),this.postExecuted("shape.toggleCollapse",600,(function(e){var t=e.shape;if(or(t,"bpmn:SubProcess")){var i=e.newRootElement;if(i)if(Cr(t))s._moveChildrenToShape(i.children.slice(),t),w($r(t.children),(e=>{n.moveShape(e.annotation,{x:0,y:0},t.parent),w(e.associations,(e=>{n.moveConnection(e,{x:0,y:0},t.parent)}))}));else{s._disconnectSharedAnnotations(t);var r=fd(t);s._moveChildrenToShape(r,i)}}}),!0),t.on("copyPaste.createTree",(function(e){var t=e.element,n=e.children;if(c(t)){var i=Lo(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(or(cr(r),"bpmndi:BPMNPlane")){var o=No(r),a=b(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 fd(e){return e.children.slice().concat((t=e.children,n=[],w($r(t),(e=>{n.push(e.annotation),n.push.apply(n,e.associations)})),n)).concat(function(e){return it(e.children||[]).reduce((function(t,n){return n.label&&n.label.parent!==e&&t.push(n.label),t}),[])}(e));var t,n}function md(e,t){e.invoke(Po,this),this.postExecuted("shape.replace",(function(e){var n=e.context.oldShape,i=e.context.newShape;if(or(i,"bpmn:SubProcess")&&!or(i,"bpmn:AdHocSubProcess")&&(or(n,"bpmn:Task")||or(n,"bpmn:CallActivity"))&&Cr(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 gd(e,t){Po.call(this,e),this.preExecute("connection.create",(function(e){const{target:t}=e;or(t,"bpmn:TextAnnotation")&&(e.parent=t.parent)}),!0),this.preExecute(["shape.create","shape.resize","elements.move"],(function(e){const t=e.shapes||[e.shape];1===t.length&&or(t[0],"bpmn:TextAnnotation")&&(e.hints=e.hints||{},e.hints.autoResize=!1)}),!0),this.preExecute("shape.resize",(function(e){var n=e.context,i=n.shape,r=n.hints||{};if(or(i,"bpmn:TextAnnotation")&&!r.autoResize){var o=n.newBounds,a=t.getTextAnnotationBounds(o,Nr(i)||""),s=o.y!==i.y&&Math.abs(o.y+o.height-(i.y+i.height))<=1,c=i.y+i.height;n.newBounds={width:o.width,height:a.height,x:o.x,y:s?c-a.height:o.y}}}))}function yd(e,t){Po.call(this,e),this.postExecuted("shape.toggleCollapse",1500,(function(e){var n=e.shape;if(!Cr(n)){var i=rt(n);i.forEach((function(e){var t=e.incoming.slice(),n=e.outgoing.slice();w(t,(function(e){r(e,!0)})),w(n,(function(e){r(e,!1)}))}))}function r(e,r){-1!==i.indexOf(e.source)&&-1!==i.indexOf(e.target)||or(e,"bpmn:Association")&&(or(e.source,"bpmn:TextAnnotation")||or(e.target,"bpmn:TextAnnotation"))||(r?t.reconnectEnd(e,n,rn(n)):t.reconnectStart(e,n,rn(n)))}}),!0)}e(dd,Po),dd.prototype._moveChildrenToShape=function(e,t){var n=this._modeling;if(e.length){var i=e.filter((function(e){return!e.hidden}));if(i.length){var r,o=ot(i);if(t.x){var a=rn(t),s=rn(o);r={x:a.x-s.x,y:a.y-s.y}}else r={x:ud-o.x,y:hd-o.y};n.moveElements(e,r,t,{autoResize:!1})}else n.moveElements(e,{x:0,y:0},t,{autoResize:!1})}},dd.prototype._disconnectSharedAnnotations=function(e){var t=this._modeling,n=new Set(Lr(e).map((e=>e.annotation)));n.size&&w($r(e.children),(e=>{n.has(e.annotation)&&w(e.associations,(e=>{t.removeConnection(e)}))}))},dd.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},dd.prototype._addDiagram=function(e){var t=this._bpmnjs.getDefinitions().diagrams;return e.businessObject||(e=this._createNewDiagram(e)),t.push(e.di.$parent),e},dd.prototype._createNewDiagram=function(e){var t=this._bpmnFactory,n=this._elementFactory,i=t.create("bpmndi:BPMNPlane",{bpmnElement:e}),r=t.create("bpmndi:BPMNDiagram",{plane:i});return i.$parent=r,n.createRoot({id:Lo(e),type:e.$type,di:i,businessObject:e,collapsed:!0})},dd.prototype._removeDiagram=function(e){var t=this._bpmnjs.getDefinitions().diagrams,n=b(t,(function(t){return t.plane.bpmnElement.id===e.id}));return t.splice(t.indexOf(n),1),n},dd.$inject=["canvas","eventBus","modeling","elementFactory","bpmnFactory","bpmnjs","elementRegistry"],md.$inject=["injector","modeling"],e(md,Po),e(gd,Po),gd.$inject=["eventBus","textRenderer"],e(yd,Po),yd.$inject=["eventBus","modeling"];function vd(e,t,n){Po.call(this,e),this.executed(["shape.toggleCollapse"],500,(function(e){var t,n=e.context.shape;or(n,"bpmn:SubProcess")&&(n.collapsed?cr(n).isExpanded=!1:((t=n.children).length&&t.forEach((function(e){"label"!==e.type||e.businessObject.name||(e.hidden=!0)})),cr(n).isExpanded=!0))})),this.reverted(["shape.toggleCollapse"],500,(function(e){var t=e.context.shape;t.collapsed?cr(t).isExpanded=!1:cr(t).isExpanded=!0})),this.postExecuted(["shape.toggleCollapse"],500,(function(e){var i,r=e.context.shape,o=t.getDefaultSize(r);i=r.collapsed?function(e,t){return{x:e.x+(e.width-t.width)/2,y:e.y+(e.height-t.height)/2,width:t.width,height:t.height}}(r,o):function(e,t){var n,i,r,o=e.children,a=t;return n=(r=o,r.filter((function(e){return!e.hidden}))).concat([e]),(i=Bu(n))?(a.width=Math.max(i.width,a.width),a.height=Math.max(i.height,a.height),a.x=i.x+(i.width-a.width)/2,a.y=i.y+(i.height-a.height)/2):(a.x=e.x+(e.width-a.width)/2,a.y=e.y+(e.height-a.height)/2),a}(r,o),n.resizeShape(r,i,null,{autoResize:!r.collapsed&&"nwse"})}))}function bd(e,t,n,i){t.invoke(Po,this),this.preExecute("shape.delete",(function(e){var t=e.context.shape,r=t.businessObject;Zt(t)||(or(t,"bpmn:Participant")&&Cr(t)&&n.ids.unclaim(r.processRef.id),i.unclaimId(r.id,r))})),this.preExecute("connection.delete",(function(e){var t=e.context.connection.businessObject;i.unclaimId(t.id,t)})),this.preExecute("canvas.updateRoot",(function(){var t=e.getRootElement(),i=t.businessObject;or(t,"bpmn:Collaboration")&&n.ids.unclaim(i.id)}))}function _d(e,t){Po.call(this,e),this.preExecute("connection.delete",(function(e){var n=e.context.connection,i=n.source;(function(e,t){if(!or(e,"bpmn:SequenceFlow"))return!1;var n=sr(t),i=sr(e);return n.get("default")===i})(n,i)&&t.updateProperties(i,{default:null})}))}e(vd,Po),vd.$inject=["eventBus","elementFactory","modeling"],e(bd,Po),bd.$inject=["canvas","injector","moddle","modeling"],e(_d,Po),_d.$inject=["eventBus","modeling"];var xd=["shape.create","shape.delete","shape.move","shape.resize"],wd=[...xd,"spaceTool","lane.add","lane.resize","lane.split","elements.create","elements.delete","elements.move"];function Ed(e,t){var n;function i(){if(!n)throw new Error("out of bounds release");return n}Po.call(this,e),this.preExecute(wd,5e3,(function(){(n=n||new Sd).enter()})),this.postExecuted(wd,500,(function(){!function(){if(!n)throw new Error("out of bounds release");var e=n.leave();e&&(t.updateLaneRefs(n.flowNodes,n.lanes),n=null)}()})),this.preExecute(xd,(function(e){var t=e.context.shape,n=i();t&&!t.labelTarget&&(or(t,"bpmn:Lane")&&n.addLane(t),or(t,"bpmn:FlowNode")&&n.addFlowNode(t))}))}function Sd(){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}}Ed.$inject=["eventBus","modeling"],e(Ed,Po);var kd=["connection.create","connection.delete","connection.layout","connection.move","connection.reconnect","connection.updateWaypoints","shape.create","shape.delete","shape.move","shape.resize"],Cd=[...kd,"elements.create","elements.delete","elements.move","label.create","spaceTool"];function Rd(e,t){var n;function i(){if(!n)throw new Error("out of bounds release");return n}Po.call(this,e),this.preExecute(Cd,5e3,(function(){(n=n||new Pd).enter()})),this.postExecuted(Cd,500,(function(){!function(){if(!n)throw new Error("out of bounds release");var e=n.leave();e&&(t.updateCategoryValueRefs(Array.from(n.affectedFlowElements),Array.from(n.affectedGroupEntries.values())),n=null)}()})),this.preExecute(kd,(function(e){var t=e.context.connection||e.context.shape,n=i();t&&!t.labelTarget&&(or(t,"bpmn:FlowElement")&&n.addFlowElement(t),or(t,"bpmn:Group")&&n.addGroup(t))})),this.preExecute("label.create",(function(e){var t=e.context.labelTarget;or(t,"bpmn:Group")&&i().addGroup(t)}))}function Pd(){this.affectedFlowElements=new Set,this.affectedGroupEntries=new Map,this.counter=0,this.addFlowElement=function(e){this.affectedFlowElements.add(e)},this.addGroup=function(e){this.affectedGroupEntries.has(e)||this.affectedGroupEntries.set(e,{categoryValue:e.businessObject.categoryValueRef,groupShape:e})},this.enter=function(){this.counter++},this.leave=function(){return this.counter--,!this.counter}}function Ad(e,t){Po.call(this,e),this.postExecuted("elements.create",(function(e){const n=e.context.elements;for(const e of n)Md(e)&&!Td(e)&&t.updateProperties(e,{isForCompensation:void 0})}))}function Md(e){const t=sr(e);return t&&t.isForCompensation}function Td(e){return e.incoming.filter((e=>function(e){return e&&or(e,"bpmn:BoundaryEvent")&&Ar(e,"bpmn:CompensateEventDefinition")}(e.source))).length>0}Rd.$inject=["eventBus","modeling"],e(Rd,Po),e(Ad,Po),Ad.$inject=["eventBus","modeling"];var Bd={__init__:["adaptiveLabelPositioningBehavior","appendBehavior","artifactBehavior","associationBehavior","attachEventBehavior","boundaryEventBehavior","categoryRootElementReferenceBehavior","compensateBoundaryEventBehaviour","createBehavior","createDataObjectBehavior","createParticipantBehavior","dataInputAssociationBehavior","dataStoreBehavior","deleteLaneBehavior","detachEventBehavior","dropOnFlowBehavior","eventBasedGatewayBehavior","fixHoverBehavior","groupBehavior","importDockingFix","isHorizontalFix","labelBehavior","layoutConnectionBehavior","messageFlowBehavior","nonInterruptingBehavior","removeElementBehavior","removeEmbeddedLabelBoundsBehavior","removeParticipantBehavior","replaceConnectionBehavior","replaceElementBehaviour","resizeBehavior","resizeLaneBehavior","rootElementReferenceBehavior","spaceToolBehavior","subProcessPlaneBehavior","subProcessStartEventBehavior","textAnnotationBehavior","toggleCollapseConnectionBehaviour","toggleElementCollapseBehaviour","unclaimIdBehavior","updateFlowNodeRefsBehavior","updateCategoryValueRefsBehavior","unsetDefaultFlowBehavior","setCompensationActivityAfterPasteBehavior"],adaptiveLabelPositioningBehavior:["type",Jp],appendBehavior:["type",tu],associationBehavior:["type",iu],attachEventBehavior:["type",ru],artifactBehavior:["type",nu],boundaryEventBehavior:["type",au],categoryRootElementReferenceBehavior:["type",lu],compensateBoundaryEventBehaviour:["type",uu],createBehavior:["type",mu],createDataObjectBehavior:["type",gu],createParticipantBehavior:["type",_u],dataInputAssociationBehavior:["type",wu],dataStoreBehavior:["type",ku],deleteLaneBehavior:["type",Fu],detachEventBehavior:["type",zu],dropOnFlowBehavior:["type",Vu],eventBasedGatewayBehavior:["type",Uu],fixHoverBehavior:["type",Yu],groupBehavior:["type",Xu],importDockingFix:["type",Qu],isHorizontalFix:["type",eh],labelBehavior:["type",_h],layoutConnectionBehavior:["type",wh],messageFlowBehavior:["type",Th],nonInterruptingBehavior:["type",Oh],removeElementBehavior:["type",Lh],removeEmbeddedLabelBoundsBehavior:["type",Nh],removeParticipantBehavior:["type",Ih],replaceConnectionBehavior:["type",Fh],replaceElementBehaviour:["type",zh],resizeBehavior:["type",Yh],resizeLaneBehavior:["type",rd],rootElementReferenceBehavior:["type",od],spaceToolBehavior:["type",sd],subProcessPlaneBehavior:["type",dd],subProcessStartEventBehavior:["type",md],textAnnotationBehavior:["type",gd],toggleCollapseConnectionBehaviour:["type",yd],toggleElementCollapseBehaviour:["type",vd],unclaimIdBehavior:["type",bd],unsetDefaultFlowBehavior:["type",_d],updateFlowNodeRefsBehavior:["type",Ed],updateCategoryValueRefsBehavior:["type",Rd],setCompensationActivityAfterPasteBehavior:["type",Ad]};function Dd(e,t){var n=on(e,t,-15);return"intersect"!==n?n:null}function jd(e){al.call(this,e)}function Od(e){return!e||Zt(e)}function Nd(e){do{if(or(e,"bpmn:Process"))return sr(e);if(or(e,"bpmn:Participant"))return sr(e).processRef||sr(e)}while(e=e.parent)}function Ld(e){return or(e,"bpmn:TextAnnotation")}function $d(e){return or(e,"bpmn:Group")&&!e.labelTarget}function Id(e){return or(e,"bpmn:BoundaryEvent")&&Vd(e,"bpmn:CompensateEventDefinition")}function Fd(e){return sr(e).isForCompensation}function zd(e){for(var t=e;t=t.parent;){if(or(t,"bpmn:FlowElementsContainer"))return sr(t);if(or(t,"bpmn:Participant"))return sr(t).processRef}return null}function Hd(e,t){return zd(e)===zd(t)}function Vd(e,t){return!!b(sr(e).eventDefinitions||[],(function(e){return or(e,t)}))}function Gd(e,t){return(sr(e).eventDefinitions||[]).every((function(e){return or(e,t)}))}function Wd(e,t){var n=function(e){for(var t=[];e;)(e=e.parent)&&t.push(e);return t}(t);return-1!==n.indexOf(e)}function Ud(e,t,n){if(Od(e)||Od(t))return null;if(!or(n,"bpmn:DataAssociation")){if(sf(e,t))return{type:"bpmn:MessageFlow"};if(cf(e,t))return{type:"bpmn:SequenceFlow"}}var i=lf(e,t);return i||(af(e,t)?{type:"bpmn:Association",associationDirection:"One"}:!!of(e,t)&&{type:"bpmn:Association",associationDirection:"None"})}function qd(e,t){return!(!Zt(e)&&!$d(e))||!(or(t,"bpmn:Participant")&&!Cr(t))&&(or(e,"bpmn:Participant")?or(t,"bpmn:Process")||or(t,"bpmn:Collaboration"):ar(e,["bpmn:DataInput","bpmn:DataOutput"])&&e.parent?t===e.parent:or(e,"bpmn:Lane")?or(t,"bpmn:Participant")||or(t,"bpmn:Lane"):!(or(e,"bpmn:BoundaryEvent")&&!function(e){return sr(e).cancelActivity&&(Xd(e)||Zd(e))}(e))&&(or(e,"bpmn:FlowElement")&&!or(e,"bpmn:DataStoreReference")?or(t,"bpmn:FlowElementsContainer")?Cr(t):ar(t,["bpmn:Participant","bpmn:Lane"]):or(e,"bpmn:DataStoreReference")&&or(t,"bpmn:Collaboration")?C(sr(t).get("participants"),(function(e){return!!e.get("processRef")})):ar(e,["bpmn:Artifact","bpmn:DataAssociation","bpmn:DataStoreReference"])?ar(t,["bpmn:Collaboration","bpmn:Lane","bpmn:Participant","bpmn:Process","bpmn:SubProcess"]):!!or(e,"bpmn:MessageFlow")&&(or(t,"bpmn:Collaboration")||e.source.parent==t||e.target.parent==t)))}function Kd(e){return!Zt(e)&&or(e,"bpmn:BoundaryEvent")}function Yd(e){return or(e,"bpmn:Lane")}function Xd(e){var t=sr(e);return t&&!(t.eventDefinitions&&t.eventDefinitions.length)}function Zd(e){return Qd(e,["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:SignalEventDefinition","bpmn:ConditionalEventDefinition"])}function Qd(e,t){return t.some((function(t){return Vd(e,t)}))}function Jd(e,t,n,i){if(Array.isArray(e)||(e=[e]),1!==e.length)return!1;var r=e[0];return!Zt(r)&&(!!function(e){return!!Kd(e)||!(!or(e,"bpmn:IntermediateThrowEvent")||!Xd(e))||or(e,"bpmn:IntermediateCatchEvent")&&Zd(e)}(r)&&(!Pr(t)&&(!(!or(t,"bpmn:Activity")||Fd(t))&&(!(i&&!Dd(i,t))&&(!function(e){return or(e,"bpmn:ReceiveTask")&&b(e.incoming,(function(e){return or(e.source,"bpmn:EventBasedGateway")}))}(t)&&"attach")))))}function ef(e,t,n){if(!t)return!1;var i={replacements:[]};return w(e,(function(e){Pr(t)||or(e,"bpmn:StartEvent")&&"label"!==e.type&&qd(e,t)&&(function(e){return e&&!1!==sr(e).isInterrupting}(e)||i.replacements.push({oldElementId:e.id,newElementType:"bpmn:StartEvent"}),(function(e){return Ar(e,"bpmn:ErrorEventDefinition")}(e)||function(e){return Ar(e,"bpmn:EscalationEventDefinition")}(e)||function(e){return Ar(e,"bpmn:CompensateEventDefinition")}(e))&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:StartEvent"}),Qd(e,["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:SignalEventDefinition","bpmn:ConditionalEventDefinition"])&&or(t,"bpmn:SubProcess")&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:StartEvent"})),or(t,"bpmn:Transaction")||Vd(e,"bpmn:CancelEventDefinition")&&"label"!==e.type&&(or(e,"bpmn:EndEvent")&&qd(e,t)&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:EndEvent"}),or(e,"bpmn:BoundaryEvent")&&Jd(e,t,0,n)&&i.replacements.push({oldElementId:e.id,newElementType:"bpmn:BoundaryEvent"}))})),!!i.replacements.length&&i}function tf(e,t){return!C(e,Yd)&&(void 0===t||null!==t&&e.every((function(e){return qd(e,t)})))}function nf(e,t,n,i){return!!t&&(!(!Zt(e)&&!$d(e))||(qd(e,t)||pf(e,t)))}function rf(e,t,n){return or(e,"bpmn:SubProcess")?Cr(e)&&(!t||t.width>=100&&t.height>=80):!!or(e,"bpmn:Lane")||(!!or(e,"bpmn:Participant")||(Ld(e)?!n||("e"===n||"w"===n):!!$d(e)||!!Zt(e)&&(!n||("e"===n||"w"===n))))}function of(e,t){return!Wd(t,e)&&!Wd(e,t)&&(!!function(e,t){var n=Ld(e),i=Ld(t);return(n||i)&&n!==i}(e,t)||!!lf(e,t))}function af(e,t){return Hd(e,t)&&Id(e)&&or(t,"bpmn:Activity")&&(n=e,!t.attachers.includes(n))&&!Pr(t);var n}function sf(e,t){return!(ff(e)&&!ff(t))&&(or(n=e,"bpmn:InteractionNode")&&!or(n,"bpmn:BoundaryEvent")&&(!or(n,"bpmn:Event")||or(n,"bpmn:ThrowEvent")&&Gd(n,"bpmn:MessageEventDefinition"))&&function(e){return or(e,"bpmn:InteractionNode")&&!Fd(e)&&(!or(e,"bpmn:Event")||or(e,"bpmn:CatchEvent")&&Gd(e,"bpmn:MessageEventDefinition"))&&!(or(e,"bpmn:BoundaryEvent")&&!Vd(e,"bpmn:MessageEventDefinition"))}(t)&&!function(e,t){return Nd(e)===Nd(t)}(e,t));var n}function cf(e,t){return or(n=e,"bpmn:FlowNode")&&!or(n,"bpmn:EndEvent")&&!Pr(n)&&!(or(n,"bpmn:IntermediateThrowEvent")&&Vd(n,"bpmn:LinkEventDefinition"))&&!Id(n)&&!Fd(n)&&function(e){return or(e,"bpmn:FlowNode")&&!or(e,"bpmn:StartEvent")&&!or(e,"bpmn:BoundaryEvent")&&!Pr(e)&&!(or(e,"bpmn:IntermediateCatchEvent")&&Vd(e,"bpmn:LinkEventDefinition"))&&!Fd(e)}(t)&&Hd(e,t)&&!(or(e,"bpmn:EventBasedGateway")&&!function(e){return or(e,"bpmn:ReceiveTask")||or(e,"bpmn:IntermediateCatchEvent")&&(Vd(e,"bpmn:MessageEventDefinition")||Vd(e,"bpmn:TimerEventDefinition")||Vd(e,"bpmn:ConditionalEventDefinition")||Vd(e,"bpmn:SignalEventDefinition"))}(t));var n}function lf(e,t){return ar(e,["bpmn:DataObjectReference","bpmn:DataStoreReference"])&&ar(t,["bpmn:Activity","bpmn:ThrowEvent"])?{type:"bpmn:DataInputAssociation"}:!(!ar(t,["bpmn:DataObjectReference","bpmn:DataStoreReference"])||!ar(e,["bpmn:Activity","bpmn:CatchEvent"]))&&{type:"bpmn:DataOutputAssociation"}}function pf(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&&(ar(t,["bpmn:SequenceFlow","bpmn:MessageFlow"])&&!Zt(t)&&or(e,"bpmn:FlowNode")&&!or(e,"bpmn:BoundaryEvent")&&qd(e,t.parent))}function uf(e,t){return e&&t&&-1!==e.indexOf(t)}function hf(e,t){return!!Zt(t)||!(or(t,"bpmn:Lane")&&!uf(e,t.parent))&&!(or(t,"bpmn:MessageFlow")&&!function(e,t){var n=df(t.source),i=df(t.target);return uf(e,n)&&uf(e,i)}(e,t))}function df(e){for(;e;e=e.parent)if(or(e,"bpmn:Participant"))return e;return null}function ff(e){return yl(e,"bpmn:Process")||yl(e,"bpmn:Collaboration")}e(jd,al),jd.$inject=["eventBus"],jd.prototype.init=function(){this.addRule("connection.start",(function(e){return function(e){if(Od(e))return null;return ar(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 Ud(t,n)}finally{r&&(n.parent=null)}})),this.addRule("connection.reconnect",(function(e){var t=e.connection;return Ud(e.source,e.target,t)})),this.addRule("connection.updateWaypoints",(function(e){return{type:e.connection.type}})),this.addRule("shape.resize",(function(e){return rf(e.shape,e.newBounds,e.direction)})),this.addRule("elements.create",(function(e){var t=e.elements,n=e.position,i=e.target;return!(Xt(i)&&!pf(t,i))&&k(t,(function(e){return Xt(e)?Ud(e.source,e.target,e):e.host?Jd(e,e.host,null,n):nf(e,i)}))})),this.addRule("elements.move",(function(e){var t=e.target,n=e.shapes,i=e.position,r=e.hints;if(r?.keyboardMove){if(n.some((function(e){return Kd(e)&&!n.includes(e.host)})))return!1}return Jd(n,t,null,i)||ef(n,t,i)||tf(n,t)||pf(n,t)})),this.addRule("shape.create",(function(e){return nf(e.shape,e.target,e.source,e.position)})),this.addRule("shape.attach",(function(e){return Jd(e.shape,e.target,null,e.position)})),this.addRule("element.copy",(function(e){var t=e.element;return hf(e.elements,t)}))},jd.prototype.canConnectMessageFlow=sf,jd.prototype.canConnectSequenceFlow=cf,jd.prototype.canConnectDataAssociation=lf,jd.prototype.canConnectAssociation=of,jd.prototype.canConnectCompensationAssociation=af,jd.prototype.canMove=tf,jd.prototype.canAttach=Jd,jd.prototype.canReplace=ef,jd.prototype.canDrop=qd,jd.prototype.canInsert=pf,jd.prototype.canCreate=nf,jd.prototype.canConnect=Ud,jd.prototype.canResize=rf,jd.prototype.canCopy=hf;var mf={__depends__:[Il],__init__:["bpmnRules"],bpmnRules:["type",jd]};function gf(e,t){e.on("saveXML.start",2e3,(function(){w(t.getRootElements(),(function(e){var t,n=cr(e);t=R(x(rt([e]),(function(t){return t!==e&&!t.labelTarget})),cr),n.set("planeElement",t)}))}))}gf.$inject=["eventBus","canvas"];var yf={__init__:["bpmnDiOrdering"],bpmnDiOrdering:["type",gf]};function vf(e){Po.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 bf(e,t){vf.call(this,e);var n=[{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:TextAnnotation",order:{level:9}},{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 i(e){var t=e.order;if(t||(e.order=t=function(e){if(e.labelTarget)return{level:10};var t=b(n,(function(t){return ar(e,[t.type])}));return t&&t.order||{level:1}}(e)),!t)throw new Error(`no order for <${e.id}>`);return t}this.getOrdering=function(e,n){if(e.labelTarget||or(e,"bpmn:TextAnnotation"))return{parent:t.findRoot(n)||t.getRootElement(),index:-1};var r=i(e);r.containers&&(n=function(e,t,n){for(var i=t;i&&!ar(i,n);)i=i.parent;if(!i)throw new Error(`no parent for <${e.id}> in <${t&&t.id}>`);return i}(e,n,r.containers));var o=n.children.indexOf(e),a=_(n.children,(function(t){return!(!e.labelTarget&&t.labelTarget)&&r.level<i(t).level}));return-1!==a&&-1!==o&&o<a&&(a-=1),{index:a,parent:n}}}vf.prototype.getOrdering=function(e,t){return null},e(vf,Po),bf.$inject=["eventBus","canvas"],e(bf,vf);var _f={__init__:["bpmnOrderingProvider"],bpmnOrderingProvider:["type",bf]};function xf(){}xf.prototype.get=function(){return this._data},xf.prototype.set=function(e){this._data=e},xf.prototype.clear=function(){var e=this._data;return delete this._data,e},xf.prototype.isEmpty=function(){return!this._data};var wf={clipboard:["type",xf]},Ef="drop-ok",Sf="drop-not-ok",kf="attach-ok",Cf="new-parent",Rf="create";function Pf(e,t,n,i,r){function o(t,n){[kf,Ef,Sf,Cf].forEach((function(i){i===n?e.addMarker(t,i):e.removeMarker(t,i)}))}function a(){var e=t.context();e&&e.prefix===Rf&&t.cancel()}n.on(["create.move","create.hover"],(function(e){var t=e.context,n=t.elements,i=e.hover,a=t.source,s=t.hints||{};if(!i)return t.canExecute=!1,void(t.target=null);Af(e);var c={x:e.x,y:e.y},l=t.canExecute=i&&function(e,t,n,i,o){if(!t)return!1;var a=b(e=x(e,(function(t){var n=t.labelTarget;return!(t.parent||Zt(t)&&-1!==e.indexOf(n))})),(function(e){return!Xt(e)})),s=!1,c=!1,l=!1;Mf(e)&&(s=r.allowed("shape.attach",{position:n,shape:a,target:t})),s||(l=Mf(e)?r.allowed("shape.create",{position:n,shape:a,source:i,target:t}):r.allowed("elements.create",{elements:e,position:n,target:t}));var p=o.connectionTarget;return l||s?(a&&i&&(c=r.allowed("connection.create",{source:p===i?a:i,target:p===i?i:a,hints:{targetParent:t,targetAttach:s}})),{attach:s,connect:c}):(null===l||null===s)&&null}(n,i,c,a,s);i&&null!==l&&(t.target=i,l&&l.attach?o(i,kf):o(i,l?Cf:Sf))})),n.on(["create.end","create.out","create.cleanup"],(function(e){var t=e.hover;t&&o(t,null)})),n.on("create.end",(function(e){var t=e.context,n=t.source,r=t.shape,o=t.elements,a=t.target,s=t.canExecute,c=s&&s.attach,l=s&&s.connect,p=t.hints||{};if(!1===s||!a)return!1;Af(e);var u={x:e.x,y:e.y};r=l?i.appendShape(n,r,u,a,{attach:c,connection:!0===l?{}:l,connectionTarget:p.connectionTarget}):b(o=i.createElements(o,u,a,z({},p,{attach:c})),(function(e){return!Xt(e)})),z(t,{elements:o,shape:r}),z(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){d(n)||(n=[n]);var 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tm(e){this._eventBus=e,this._tools=[],this._active=null}tm.$inject=["eventBus"],tm.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)},tm.prototype.isActive=function(e){return e&&this._active===e},tm.prototype.length=function(e){return this._tools.length},tm.prototype.setActive=function(e){var t=this._eventBus;this._active!==e&&(this._active=e,t.fire("tool-manager.update",{tool:e}))},tm.prototype.bindEvents=function(e,t){var n=this._eventBus,i=[];n.on(t.tool+".init",(function(t){t.context.reactivate||!this.isActive(e)?this.setActive(e):this.setActive(null)}),this),w(t,(function(e){i.push(e+".ended"),i.push(e+".canceled")})),n.on(i,250,(function(e){this._active&&(function(e){var t=e.originalEvent&&e.originalEvent.target;return t&&J(t,'.group[data-group="tools"]')}(e)||this.setActive(null))}),this)};var nm={__depends__:[jl],__init__:["toolManager"],toolManager:["type",tm]};var im=Math.abs,rm=Math.round,om={x:"width",y:"height"},am="crosshair",sm={n:"top",w:"left",s:"bottom",e:"right"},cm={n:"s",w:"e",s:"n",e:"w"};function lm(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&&um(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){um(e);var l={x:0,y:0};l[i]=rm(e["d"+i]),s.makeSpace(o,a,l,r,c),n.once("spaceTool.ended",(function(e){s.activateSelection(e.originalEvent,!0,!0)}))}}))}function pm(e){return{top:e.top-20,right:e.right+20,bottom:e.bottom+20,left:e.left-20}}function um(e){var t,n,i=e.context.spaceToolConstraints;i&&(m(i.left)&&(t=Math.max(e.x,i.left),e.dx=e.dx+t-e.x,e.x=t),m(i.right)&&(t=Math.min(e.x,i.right),e.dx=e.dx+t-e.x,e.x=t),m(i.top)&&(n=Math.max(e.y,i.top),e.dy=e.dy+n-e.y,e.y=n),m(i.bottom)&&(n=Math.min(e.y,i.bottom),e.dy=e.dy+n-e.y,e.y=n))}lm.$inject=["canvas","dragging","eventBus","modeling","rules","toolManager","mouse"],lm.prototype.activateSelection=function(e,t,n){this._dragging.init(e,"spaceTool.selection",{autoActivate:t,cursor:am,data:{context:{reactivate:n}},trapClick:!1})},lm.prototype.activateMakeSpace=function(e){this._dragging.init(e,"spaceTool",{autoActivate:!0,cursor:am,data:{context:{}}})},lm.prototype.makeSpace=function(e,t,n,i,r){return this._modeling.createSpace(e,t,n,i,r)},lm.prototype.init=function(e,t){var n=im(e.dx)>im(e.dy)?"x":"y",i=e["d"+n],r=e[n]-i;if(im(i)<5)return!1;i<0&&(i*=-1),ra(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=this._canvas.getRootElement();!oa(e)&&e.hover&&(a=e.hover);var s=[...rt(a),...a.attachers||[]],c=this.calculateAdjustments(s,n,i,r),l=function(e,t,n,i,r){var o=e.movingShapes,a=e.resizingShapes;if(!a.length)return;var s,c,l={},p=new Set(o),u=new Set(a);return w(a,(function(e){var o,a,h,d,f,g,y=e.attachers,v=e.children,b=en(e),_=x(v,(function(e){return!(Xt(e)||Zt(e)||p.has(e)||u.has(e))})),w=x(v,(function(e){return!Xt(e)&&!Zt(e)&&p.has(e)})),E=[],S=[];_.length&&(a=pm(en(ot(_))),o=i-b[sm[n]]+a[sm[n]],"n"===n?l.bottom=c=m(c)?Math.min(c,o):o:"w"===n?l.right=c=m(c)?Math.min(c,o):o:"s"===n?l.top=s=m(s)?Math.max(s,o):o:"e"===n&&(l.left=s=m(s)?Math.max(s,o):o)),w.length&&(h=pm(en(ot(w))),o=i-h[sm[cm[n]]]+b[sm[cm[n]]],"n"===n?l.bottom=c=m(c)?Math.min(c,o):o:"w"===n?l.right=c=m(c)?Math.min(c,o):o:"s"===n?l.top=s=m(s)?Math.max(s,o):o:"e"===n&&(l.left=s=m(s)?Math.max(s,o):o)),y&&y.length&&(y.forEach((function(e){p.has(e)?E.push(e):S.push(e)})),E.length&&(d=en(ot(E.map(rn))),f=b[sm[cm[n]]]-(d[sm[cm[n]]]-i)),S.length&&(g=en(ot(S.map(rn)))[sm[n]]-(b[sm[n]]-i)),"n"===n?(o=Math.min(f||1/0,g||1/0),l.bottom=c=m(c)?Math.min(c,o):o):"w"===n?(o=Math.min(f||1/0,g||1/0),l.right=c=m(c)?Math.min(c,o):o):"s"===n?(o=Math.max(f||-1/0,g||-1/0),l.top=s=m(s)?Math.max(s,o):o):"e"===n&&(o=Math.max(f||-1/0,g||-1/0),l.left=s=m(s)?Math.max(s,o):o));var k=r&&r[e.id];k&&("n"===n?(o=i+e[om[t]]-k[om[t]],l.bottom=c=m(c)?Math.min(c,o):o):"w"===n?(o=i+e[om[t]]-k[om[t]],l.right=c=m(c)?Math.min(c,o):o):"s"===n?(o=i-e[om[t]]+k[om[t]],l.top=s=m(s)?Math.max(s,o):o):"e"===n&&(o=i-e[om[t]]+k[om[t]],l.left=s=m(s)?Math.max(s,o):o))})),l}(c,n,o,r,this._eventBus.fire("spaceTool.getMinDimensions",{axis:n,direction:o,shapes:c.resizingShapes,start:r}));return z(t,c,{axis:n,direction:o,spaceToolConstraints:l,start:r}),Na("resize-"+("x"===n?"ew":"ns")),!0},lm.prototype.calculateAdjustments=function(e,t,n,i){var r=this._rules,o=[],a=[],s=new Set,c=new Set,l=[],p=[];function u(e){s.has(e)||(s.add(e),o.push(e));var t=e.label;t&&!s.has(t)&&(s.add(t),o.push(t))}return w(e,(function(e){if(e.parent&&!Zt(e))if(Xt(e))p.push(e);else{var o=e[t],s=o+e[om[t]];if(function(e){return!!e.host}(e)&&(n>0&&rn(e)[t]>i||n<0&&rn(e)[t]<i))l.push(e);else{var h;if(!(n>0&&o>i||n<0&&s<i))return o<i&&s>i&&r.allowed("shape.resize",{shape:e})?(h=e,void(c.has(h)||(c.add(h),a.push(h)))):void 0;u(e)}}})),w(o,(function(e){var t=e.attachers;t&&w(t,(function(e){u(e)}))})),w(l,(function(e){var t=e.host;(s.has(t)||c.has(t))&&u(e)})),w(p,(function(e){var t=e.source,n=e.target,i=e.label;(s.has(t)||c.has(t))&&(s.has(n)||c.has(n))&&i&&u(i)})),{movingShapes:o,resizingShapes:a}},lm.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateSelection(e,!!e)},lm.prototype.isActive=function(){var e=this._dragging.context();return!!e&&/^spaceTool/.test(e.prefix)};var hm="djs-dragging",dm="djs-resizing",fm=Math.max;function mm(e,t,n,i,r){function o(e,t){w(e,(function(e){r.addDragger(e,t),n.addMarker(e,hm)}))}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=Ee("g");fe(s,i.cls("djs-crosshair-group",["no-events"])),ue(t,s);var c=Ee("path");fe(c,"d",o),ge(c).add("djs-crosshair"),ue(s,c);var l=Ee("path");fe(l,"d",a),ge(l).add("djs-crosshair"),ue(s,l),r.crosshairGroup=s})),e.on("spaceTool.selection.move",(function(e){Nn(e.context.crosshairGroup,e.x,e.y)})),e.on("spaceTool.selection.cleanup",(function(e){var t=e.context.crosshairGroup;t&&je(t)})),e.on("spaceTool.move",250,(function(e){var t=e.context,a=t.line,s=t.axis,c=t.movingShapes,l=t.resizingShapes;if(t.initialized){if(!t.dragGroup){var p=n.getLayer("space");fe(a=Ee("path"),"d","M0,0 L0,0"),ge(a).add("djs-crosshair"),ue(p,a),t.line=a;var u=Ee("g");fe(u,i.cls("djs-drag-group",["no-events"])),ue(n.getActiveLayer(),u),o(c,u);var h=new Set(c);w(l,(function(e){h.add(e)}));var d=new Set,f=t.movingConnections=[];h.forEach((function(e){w(e.outgoing,(function(e){!d.has(e)&&Xt(e)&&h.has(e.target)&&(d.add(e),f.push(e))}))})),o(f,u),t.dragGroup=u}if(!t.frameGroup){var m=Ee("g");fe(m,i.cls("djs-frame-group",["no-events"])),ue(n.getActiveLayer(),m);var g=[];w(l,(function(e){var t=r.addFrame(e,m),i=t.getBBox();g.push({element:t,initialBounds:i}),n.addMarker(e,dm)})),t.frameGroup=m,t.frames=g}fe(a,{d:{x:"M"+e.x+", -10000 L"+e.x+", 10000",y:"M -10000, "+e.y+" L 10000, "+e.y}[s]});var y={x:e.dx,y:e.dy};y[{x:"y",y:"x"}[t.axis]]=0,Nn(t.dragGroup,y.x,y.y),w(t.frames,(function(e){var n,i,r=e.element,o=e.initialBounds;"e"===t.direction?fe(r,{width:fm(o.width+y.x,5)}):fe(r,{width:n=fm(o.width-y.x,5),x:o.x+o.width-n}),"s"===t.direction?fe(r,{height:fm(o.height+y.y,5)}):fe(r,{height:i=fm(o.height-y.y,5),y:o.y+o.height-i})}))}})),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;w(i,(function(e){n.removeMarker(e,hm)})),w(r,(function(e){n.removeMarker(e,hm)})),s&&(je(a),je(s)),w(o,(function(e){n.removeMarker(e,dm)})),c&&je(c)}))}mm.$inject=["eventBus","elementRegistry","canvas","styles","previewSupport"];var gm={__init__:["spaceToolPreview"],__depends__:[jl,Il,nm,qp,jf],spaceTool:["type",lm],spaceToolPreview:["type",mm]};function ym(e,t){e.invoke(lm,this),this._canvas=t}ym.$inject=["injector","canvas"],e(ym,lm),ym.prototype.calculateAdjustments=function(e,t,n,i){var r=this._canvas.getRootElement(),o=e[0]===r?null:e[0],a=[];o&&(a=A(at(r.children.filter((e=>or(e,"bpmn:Artifact"))),ot(o))));const s=[...e,...a];var c=lm.prototype.calculateAdjustments.call(this,s,t,n,i);return c.resizingShapes=c.resizingShapes.filter((function(e){return!or(e,"bpmn:TextAnnotation")&&(!function(e){return or(e,"bpmn:Participant")&&!sr(e).processRef}(e)||!("y"===t&&Rr(e)||"x"===t&&!Rr(e)))})),c};var vm={__depends__:[gm],spaceTool:["type",ym]};function bm(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)}bm.$inject=["eventBus","injector"],bm.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()},bm.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},bm.prototype.clear=function(e){this._stack.length=0,this._stackIdx=-1,!1!==e&&this._fire("changed",{trigger:"clear"})},bm.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()}},bm.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()}},bm.prototype.register=function(e,t){this._setHandler(e,t)},bm.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)},bm.prototype.canUndo=function(){return!!this._getUndoAction()},bm.prototype.canRedo=function(){return!!this._getRedoAction()},bm.prototype._getRedoAction=function(){return this._stack[this._stackIdx+1]},bm.prototype._getUndoAction=function(){return this._stack[this._stackIdx]},bm.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)}))},bm.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},bm.prototype._createId=function(){return this._uid++},bm.prototype._atomicDo=function(e){const t=this._currentExecution;t.atomic=!0;try{e()}finally{t.atomic=!1}},bm.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()},bm.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)},bm.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)},bm.prototype._markDirty=function(e){const t=this._currentExecution;e&&(e=d(e)?e:[e],t.dirty=t.dirty.concat(e))},bm.prototype._executedAction=function(e,t){const n=++this._stackIdx;t||this._stack.splice(n,this._stack.length,e)},bm.prototype._revertedAction=function(e){this._stackIdx--},bm.prototype._getHandler=function(e){return this._handlerMap[e]},bm.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 _m={commandStack:["type",bm]};function xm(e,t){if("function"!=typeof t)throw new Error("removeFn iterator must be a function");if(!e)return[];for(var n;n=e[0];)t(n);return e}function wm(e,t,n){Po.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=Em(n),t.validatedShapes=Em(i)})),i&&t.on("shape.move.start",250,(function(e){var t=e.context,n=new Set(t.shapes),r=new Set;for(const e of n)for(const t of e.labels)t.hidden||n.has(t)||r.add(t),e.labelTarget&&r.add(e);for(const e of r)i.makeDraggable(t,e,!0)})),this.preExecuted("elements.move",1400,(function(e){var t=e.context.closure,n=t.enclosedElements,i=[];w(n,(function(e){w(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;xm((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=ft(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&&(dt(i.labels,n,r),n.labelTarget=i)}))}function Em(e){var t=new Set(e);return x(e,(function(e){return!t.has(e.labelTarget)}))}e(wm,Po),wm.$inject=["injector","eventBus","modeling"];var Sm={__init__:["labelSupport"],labelSupport:["type",wm]},km="attach-ok";function Cm(e,t,n,i,r){Po.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=Rm(t=r),B("id",t,n)),i.validatedShapes=function(e){var t=M(e,"id");return x(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;w(Rm(t.shapes),(function(e){o.makeDraggable(t,e,!0),w(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,km),t.once(["shape.move.out","shape.move.cleanup"],(function(){n.removeMarker(r,km)})))}})),this.preExecuted("elements.move",1401,(function(e){var t=e.context,n=t.closure;w(Rm(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||w(i?n:x(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){w(e.context.shapes,(function(e){w(e.attachers,(function(e){w(e.outgoing.slice(),(function(e){i.allowed("connection.reconnect",{connection:e,source:e.source,target:e.target})||r.removeConnection(e)})),w(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;xm(n.attachers,(function(e){"attach"===i.allowed("elements.move",{target:o,shapes:[e]})?r.updateAttachment(e,o):r.removeShape(e)})),o.attachers.length&&w(o.attachers,(function(e){var t=mh(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&&w(a,(function(e){var t=mh(e,i,o);r.moveShape(e,t,e.parent),w(e.labels,(function(e){r.moveShape(e,t,e.parent)}))}))})),this.preExecute("shape.delete",(function(e){var t=e.context.shape;xm(t.attachers,(function(e){r.removeShape(e)})),t.host&&r.updateAttachment(t,null)}))}function Rm(e){return s(R(e,(function(e){return e.attachers||[]})))}e(Cm,Po),Cm.$inject=["injector","eventBus","canvas","rules","modeling"];var Pm={__depends__:[Il],__init__:["attachSupport"],attachSupport:["type",Cm]};function Am(e){this._model=e}function Mm(e,t,n){Po.call(this,e),this._bpmnFactory=t;var i=this;function r(e){w(e.context.oldRoot.children,(function(e){or(e,"bpmn:BaseElement")&&i.updateParent(e)}))}function o(e){var t=e.context.shape;or(t,"bpmn:BaseElement")&&i.updateBounds(t)}function a(e){i.updateConnection(e.context)}function s(e){i.updateConnectionWaypoints(e.context.connection)}function c(e){i.updateAttachment(e.context)}function l(e){const{element:n}=e.context,i=Nr(n),r=cr(n),o=r&&r.get("label");Tr(n)||Io(n)||(i&&!o?r.set("label",t.create("bpmndi:BPMNLabel")):!i&&o&&r.set("label",void 0))}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"],Tm((function(e){var t=e.context;i.updateParent(t.shape||t.connection,t.oldParent)}))),this.reverted(["shape.move","shape.create","shape.delete","connection.create","connection.move","connection.delete"],Tm((function(e){var t=e.context,n=t.shape||t.connection,r=t.parent||t.newParent;i.updateParent(n,r)}))),this.executed(["canvas.updateRoot"],r),this.reverted(["canvas.updateRoot"],r),this.executed(["shape.move","shape.create","shape.resize"],Tm((function(e){"label"!==e.context.shape.type&&o(e)}))),this.reverted(["shape.move","shape.create","shape.resize"],Tm((function(e){"label"!==e.context.shape.type&&o(e)}))),e.on("shape.changed",(function(e){"label"===e.element.type&&o({context:{shape:e.element}})})),this.executed(["connection.create","connection.move","connection.delete","connection.reconnect"],Tm(a)),this.reverted(["connection.create","connection.move","connection.delete","connection.reconnect"],Tm(a)),this.executed(["connection.layout","connection.move","connection.updateWaypoints"],Tm(s)),this.reverted(["connection.layout","connection.move","connection.updateWaypoints"],Tm(s)),this.executed("connection.reconnect",Tm((function(e){var t=e.context,n=t.connection,i=t.oldSource,r=t.newSource,o=sr(n),a=sr(i),s=sr(r);o.conditionExpression&&!ar(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",Tm((function(e){var t=e.context,n=t.connection,i=t.oldSource,r=t.newSource,o=sr(n),a=sr(i),s=sr(r);t.oldConditionExpression&&(o.conditionExpression=t.oldConditionExpression),t.oldDefault&&(a.default=t.oldDefault,delete s.default)}))),this.executed(["element.updateAttachment"],Tm(c)),this.reverted(["element.updateAttachment"],Tm(c)),this.executed("element.updateLabel",Tm(l)),this.reverted("element.updateLabel",Tm(l))}function Tm(e){return function(t){var n=t.context;or(n.shape||n.connection||n.element,"bpmn:BaseElement")&&e(t)}}Am.$inject=["moddle"],Am.prototype._needsId=function(e){return ar(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"])},Am.prototype._ensureId=function(e){var t;e.id?this._model.ids.claim(e.id,e):(t=or(e,"bpmn:Activity")?"Activity":or(e,"bpmn:Event")?"Event":or(e,"bpmn:Gateway")?"Gateway":ar(e,["bpmn:SequenceFlow","bpmn:MessageFlow"])?"Flow":(e.$type||"").replace(/^[^:]*:/g,""),t+="_",!e.id&&this._needsId(e)&&(e.id=this._model.ids.nextPrefixed(t,e)))},Am.prototype.create=function(e,t){var n=this._model.create(e,t||{});return this._ensureId(n),n},Am.prototype.createDiLabel=function(){return this.create("bpmndi:BPMNLabel",{bounds:this.createDiBounds()})},Am.prototype.createDiShape=function(e,t){return this.create("bpmndi:BPMNShape",z({bpmnElement:e,bounds:this.createDiBounds()},t))},Am.prototype.createDiBounds=function(e){return this.create("dc:Bounds",e)},Am.prototype.createDiWaypoints=function(e){var t=this;return R(e,(function(e){return t.createDiWaypoint(e)}))},Am.prototype.createDiWaypoint=function(e){return this.create("dc:Point",H(e,["x","y"]))},Am.prototype.createDiEdge=function(e,t){return this.create("bpmndi:BPMNEdge",z({bpmnElement:e,waypoint:this.createDiWaypoints([])},t))},Am.prototype.createDiPlane=function(e,t){return this.create("bpmndi:BPMNPlane",z({bpmnElement:e},t))},e(Mm,Po),Mm.$inject=["eventBus","bpmnFactory","connectionDocking"],Mm.prototype.updateAttachment=function(e){var t=e.shape,n=t.businessObject,i=t.host;n.attachedToRef=i&&i.businessObject},Mm.prototype.updateParent=function(e,t){if(!(Zt(e)||or(e,"bpmn:DataStoreReference")&&e.parent&&or(e.parent,"bpmn:Collaboration"))){var n=e.parent,i=e.businessObject,r=cr(e),o=n&&n.businessObject,a=cr(n);or(e,"bpmn:FlowNode")&&this.updateFlowNodeRefs(i,o,t&&t.businessObject),or(e,"bpmn:DataOutputAssociation")&&(o=e.source?e.source.businessObject:null),or(e,"bpmn:DataInputAssociation")&&(o=e.target?e.target.businessObject:null),this.updateSemanticParent(i,o),or(e,"bpmn:DataObjectReference")&&i.dataObjectRef&&this.updateSemanticParent(i.dataObjectRef,o),this.updateDiParent(r,a)}},Mm.prototype.updateBounds=function(e){var t=cr(e),n=function(e){if(!or(e,"bpmn:Activity"))return;var t=cr(e);if(!t)return;var n=t.get("label");if(!n)return;return n.get("bounds")}(e);if(n){var i=Fa(n,t.get("bounds"));z(n,{x:e.x+i.x,y:e.y+i.y})}var r=Zt(e)?this._getLabel(t):t,o=r.bounds;o||(o=this._bpmnFactory.createDiBounds(),r.set("bounds",o)),z(o,{x:e.x,y:e.y,width:e.width,height:e.height})},Mm.prototype.updateFlowNodeRefs=function(e,t,n){n!==t&&(or(n,"bpmn:Lane")&&ht(n.get("flowNodeRef"),e),or(t,"bpmn:Lane")&&dt(t.get("flowNodeRef"),e))},Mm.prototype.updateDiConnection=function(e,t,n){var i=cr(e),r=cr(t),o=cr(n);i.sourceElement&&i.sourceElement.bpmnElement!==sr(t)&&(i.sourceElement=t&&r),i.targetElement&&i.targetElement.bpmnElement!==sr(n)&&(i.targetElement=n&&o)},Mm.prototype.updateDiParent=function(e,t){if(t&&!or(t,"bpmndi:BPMNPlane")&&(t=t.$parent),e.$parent!==t){var n=(t||e.$parent).get("planeElement");t?(n.push(e),e.$parent=t):(ht(n,e),e.$parent=null)}},Mm.prototype.getLaneSet=function(e){var t,n;return or(e,"bpmn:Lane")?((t=e.childLaneSet)||(t=this._bpmnFactory.create("bpmn:LaneSet"),e.childLaneSet=t,t.$parent=e),t):(or(e,"bpmn:Participant")&&(e=e.processRef),(t=(n=e.get("laneSets"))[0])||((t=this._bpmnFactory.create("bpmn:LaneSet")).$parent=e,n.push(t)),t)},Mm.prototype.updateSemanticParent=function(e,t,n){var i;if(e.$parent!==t&&(!or(e,"bpmn:DataInput")&&!or(e,"bpmn:DataOutput")||(or(t,"bpmn:Participant")&&"processRef"in t&&(t=t.processRef),!("ioSpecification"in t)||t.ioSpecification!==e.$parent))){if(or(e,"bpmn:Lane"))t&&(t=this.getLaneSet(t)),i="lanes";else if(or(e,"bpmn:FlowElement")){if(t)if(or(t,"bpmn:Participant"))t=t.processRef;else if(or(t,"bpmn:Lane"))do{t=t.$parent.$parent}while(or(t,"bpmn:Lane"));i="flowElements"}else if(or(e,"bpmn:Artifact")){for(;t&&!or(t,"bpmn:Process")&&!or(t,"bpmn:SubProcess")&&!or(t,"bpmn:Collaboration");){if(or(t,"bpmn:Participant")){t=t.processRef;break}t=t.$parent}i="artifacts"}else if(or(e,"bpmn:MessageFlow"))i="messageFlows";else if(or(e,"bpmn:Participant")){i="participants";var r,o=e.processRef;o&&(r=function(e){for(;e&&!or(e,"bpmn:Definitions");)e=e.$parent;return e}(e.$parent||t),e.$parent&&(ht(r.get("rootElements"),o),o.$parent=null),t&&(dt(r.get("rootElements"),o),o.$parent=r))}else or(e,"bpmn:DataOutputAssociation")?i="dataOutputAssociations":or(e,"bpmn:DataInputAssociation")&&(i="dataInputAssociations");if(!i)throw new Error(`no parent for <${e.id}> in <${t.id}>`);var a;if(e.$parent&&ht(a=e.$parent.get(i),e),t?((a=t.get(i)).push(e),e.$parent=t):e.$parent=null,n){var s=n.get(i);ht(a,e),t&&(s||(s=[],t.set(i,s)),s.push(e))}}},Mm.prototype.updateConnectionWaypoints=function(e){cr(e).set("waypoint",this._bpmnFactory.createDiWaypoints(e.waypoints))},Mm.prototype.updateConnection=function(e){var t,n=e.connection,i=sr(n),r=n.source,o=sr(r),a=n.target,s=sr(n.target);if(or(i,"bpmn:DataAssociation"))or(i,"bpmn:DataInputAssociation")?(i.get("sourceRef")[0]=o,t=e.parent||e.newParent||s,this.updateSemanticParent(i,s,t)):or(i,"bpmn:DataOutputAssociation")&&(t=e.parent||e.newParent||o,this.updateSemanticParent(i,o,t),i.targetRef=s);else{var c=or(i,"bpmn:SequenceFlow");i.sourceRef!==o&&(c&&(ht(i.sourceRef&&i.sourceRef.get("outgoing"),i),o&&o.get("outgoing")&&o.get("outgoing").push(i)),i.sourceRef=o),i.targetRef!==s&&(c&&(ht(i.targetRef&&i.targetRef.get("incoming"),i),s&&s.get("incoming")&&s.get("incoming").push(i)),i.targetRef=s)}this.updateConnectionWaypoints(n),this.updateDiConnection(n,r,a)},Mm.prototype._getLabel=function(e){return e.label||(e.label=this._bpmnFactory.createDiLabel()),e.label};const Bm={width:100,height:80},Dm={width:100,height:80},jm={width:50,height:50},Om={width:36,height:36},Nm={width:350,height:200},Lm={width:100,height:80},$m={width:600,height:250},Im={width:250,height:600},Fm={width:400,height:60},zm={width:60,height:400},Hm={width:400,height:100},Vm={width:36,height:50},Gm={width:50,height:50},Wm={width:100,height:40},Um={width:300,height:300};function qm(e,t){An.call(this),this._bpmnFactory=e,this._moddle=t}function Km(e,t,n){return void 0===t[n]?t:(e[n]=t[n],V(t,[n]))}function Ym(e,t){this._modeling=e,this._canvas=t}function Xm(e){this._modeling=e}function Zm(e,t){this._canvas=e,this._layouter=t}e(qm,An),qm.$inject=["bpmnFactory","moddle"],qm.prototype._baseCreate=An.prototype.create,qm.prototype.create=function(e,t){if("label"===e){var n=t.di||this._bpmnFactory.createDiLabel();return this._baseCreate(e,z({type:"label",di:n},Mr,t))}return this.createElement(e,t)},qm.prototype.createElement=function(e,t){var n,i,r,o=(t=z({},t||{})).businessObject,a=t.di;if(!o){if(!t.type)throw new Error("no shape type specified");o=this._bpmnFactory.create(t.type)}if(!ar(a,["bpmndi:BPMNShape","bpmndi:BPMNEdge","bpmndi:BPMNDiagram","bpmndi:BPMNPlane"])){var s=z({},a||{},{id:o.id+"_di"});a="root"===e?this._bpmnFactory.createDiPlane(o,s):"connection"===e?this._bpmnFactory.createDiEdge(o,s):this._bpmnFactory.createDiShape(o,s)}return or(o,"bpmn:Group")&&(t=z({isFrame:!0},t)),t=function(e,t,n){return w(n,(function(n){t=Km(e,t,n)})),t}(o,t,["processRef","isInterrupting","associationDirection","isForCompensation"]),t.isExpanded&&(t=Km(a,t,"isExpanded")),ar(o,["bpmn:Lane","bpmn:Participant"])&&(t=Km(a,t,"isHorizontal")),or(o,"bpmn:SubProcess")&&(t.collapsed=!Cr(o,a)),or(o,"bpmn:ExclusiveGateway")&&(v(a,"isMarkerVisible")?void 0===a.isMarkerVisible&&(a.isMarkerVisible=!1):a.isMarkerVisible=!0),u(t.triggeredByEvent)&&(o.triggeredByEvent=t.triggeredByEvent,delete t.triggeredByEvent),u(t.cancelActivity)&&(o.cancelActivity=t.cancelActivity,delete t.cancelActivity),t.eventDefinitionType&&(i=o.get("eventDefinitions")||[],r=this._bpmnFactory.create(t.eventDefinitionType,t.eventDefinitionAttrs),"bpmn:ConditionalEventDefinition"===t.eventDefinitionType&&(r.condition=this._bpmnFactory.create("bpmn:FormalExpression")),i.push(r),r.$parent=o,o.eventDefinitions=i,delete t.eventDefinitionType),n=this.getDefaultSize(o,a),t=z({id:o.id},n,t,{businessObject:o,di:a}),this._baseCreate(e,t)},qm.prototype.getDefaultSize=function(e,t){return function(e,t){const n=sr(e);if(t=t||cr(e),or(n,"bpmn:SubProcess"))return Cr(n,t)?{...Nm}:{...Lm};if(or(n,"bpmn:Task"))return{...Dm};if(or(n,"bpmn:Gateway"))return{...jm};if(or(n,"bpmn:Event"))return{...Om};if(or(n,"bpmn:Participant")){const e=!t||void 0===t.isHorizontal||!0===t.isHorizontal;return Cr(n,t)?e?{...$m}:{...Im}:e?{...Fm}:{...zm}}return or(n,"bpmn:Lane")?{...Hm}:or(n,"bpmn:DataObjectReference")?{...Vm}:or(n,"bpmn:DataStoreReference")?{...Gm}:or(n,"bpmn:TextAnnotation")?{...Wm}:or(n,"bpmn:Group")?{...Um}:{...Bm}}(e,t)},qm.prototype.createParticipantShape=function(e){return f(e)||(e={isExpanded:e}),!1!==(e=z({type:"bpmn:Participant"},e||{})).isExpanded&&(e.processRef=this._bpmnFactory.create("bpmn:Process")),this.createShape(e)},Ym.$inject=["modeling","canvas"],Ym.prototype.preExecute=function(e){var t=this._modeling,n=e.elements,i=e.alignment;w(n,(function(e){var n={x:0,y:0};u(i.left)?n.x=i.left-e.x:u(i.right)?n.x=i.right-e.width-e.x:u(i.center)?n.x=i.center-Math.round(e.width/2)-e.x:u(i.top)?n.y=i.top-e.y:u(i.bottom)?n.y=i.bottom-e.height-e.y:u(i.middle)&&(n.y=i.middle-Math.round(e.height/2)-e.y),t.moveElements([e],n,e.parent)}))},Ym.prototype.postExecute=function(e){},Xm.$inject=["modeling"],Xm.prototype.preExecute=function(e){var t=e.source;if(!t)throw new Error("source required");var n=e.target||t.parent,i=e.shape,r=e.hints||{};i=e.shape=this._modeling.createShape(i,e.position,n,{attach:r.attach}),e.shape=i},Xm.prototype.postExecute=function(e){var t,n,i=e.hints||{};t=e.source,n=e.shape,C(t.outgoing,(function(e){return e.target===n}))||(i.connectionTarget===e.source?this._modeling.connect(e.shape,e.source,e.connection):this._modeling.connect(e.source,e.shape,e.connection))},Zm.$inject=["canvas","layouter"],Zm.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},Zm.prototype.revert=function(e){var t=e.connection;return this._canvas.removeConnection(t),t.source=null,t.target=null,t};var Qm=Math.round;function Jm(e){this._modeling=e}Jm.$inject=["modeling"],Jm.prototype.preExecute=function(e){var t=e.elements,n=e.parent,i=e.parentIndex,r=e.position,o=e.hints,a=this._modeling;w(t,(function(e){m(e.x)||(e.x=0),m(e.y)||(e.y=0)}));var s=ot(x(t,(function(e){return!e.hidden})));w(t,(function(e){Xt(e)&&(e.waypoints=R(e.waypoints,(function(e){return{x:Qm(e.x-s.x-s.width/2+r.x),y:Qm(e.y-s.y-s.height/2+r.y)}}))),z(e,{x:Qm(e.x-s.x-s.width/2+r.x),y:Qm(e.y-s.y-s.height/2+r.y)})}));var c=new Set(tt(t)),l={};w(t,(function(e){if(Xt(e))l[e.id]=m(i)?a.createConnection(l[e.source.id],l[e.target.id],i,e,e.parent||n,o):a.createConnection(l[e.source.id],l[e.target.id],e,e.parent||n,o);else{var t=z({},o);c.has(e)||(t.autoResize=!1),Zt(e)&&(t=V(t,["attach"])),l[e.id]=m(i)?a.createShape(e,H(e,["x","y","width","height"]),e.parent||n,i,t):a.createShape(e,H(e,["x","y","width","height"]),e.parent||n,t)}})),e.elements=A(l)};var eg=Math.round;function tg(e){this._canvas=e}function ng(e){tg.call(this,e)}tg.$inject=["canvas"],tg.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?z(t,n):z(t,{x:n.x-eg(t.width/2),y:n.y-eg(t.height/2)}),this._canvas.addShape(t,i,r),t},tg.prototype.revert=function(e){var t=e.shape;return this._canvas.removeShape(t),t},e(ng,tg),ng.$inject=["canvas"];var ig=tg.prototype.execute;ng.prototype.execute=function(e){var t=e.shape;return function(e){["width","height"].forEach((function(t){void 0===e[t]&&(e[t]=0)}))}(t),t.labelTarget=e.labelTarget,ig.call(this,e)};var rg=tg.prototype.revert;function og(e,t){this._canvas=e,this._modeling=t}function ag(e,t){this._modeling=e,this._elementRegistry=t}function sg(e,t){this._canvas=e,this._modeling=t}function cg(e){this._modeling=e}ng.prototype.revert=function(e){return e.shape.labelTarget=null,rg.call(this,e)},og.$inject=["canvas","modeling"],og.prototype.preExecute=function(e){var t=this._modeling,n=e.connection;xm(n.incoming,(function(e){t.removeConnection(e,{nested:!0})})),xm(n.outgoing,(function(e){t.removeConnection(e,{nested:!0})}))},og.prototype.execute=function(e){var t=e.connection,n=t.parent;return e.parent=n,e.parentIndex=ft(n.children,t),e.source=t.source,e.target=t.target,this._canvas.removeConnection(t),t.source=null,t.target=null,t},og.prototype.revert=function(e){var t=e.connection,n=e.parent,i=e.parentIndex;return t.source=e.source,t.target=e.target,dt(n.children,t,i),this._canvas.addConnection(t,n),t},ag.$inject=["modeling","elementRegistry"],ag.prototype.postExecute=function(e){var t=this._modeling,n=this._elementRegistry;w(e.elements,(function(e){n.get(e.id)&&(e.waypoints?t.removeConnection(e):t.removeShape(e))}))},sg.$inject=["canvas","modeling"],sg.prototype.preExecute=function(e){var t=this._modeling,n=e.shape;xm(n.incoming,(function(e){t.removeConnection(e,{nested:!0})})),xm(n.outgoing,(function(e){t.removeConnection(e,{nested:!0})})),xm(n.children,(function(e){Xt(e)?t.removeConnection(e,{nested:!0}):t.removeShape(e,{nested:!0})}))},sg.prototype.execute=function(e){var t=this._canvas,n=e.shape,i=n.parent;return e.oldParent=i,e.oldParentIndex=ft(i.children,n),t.removeShape(n),n},sg.prototype.revert=function(e){var t=this._canvas,n=e.shape,i=e.oldParent,r=e.oldParentIndex;return dt(i.children,n,r),t.addShape(n,i),n},cg.$inject=["modeling"];var lg={x:"y",y:"x"};function pg(e,t){this._layouter=e,this._canvas=t}function ug(){}function hg(){this.allShapes={},this.allConnections={},this.enclosedElements={},this.enclosedConnections={},this.topLevel={}}function dg(e){this._modeling=e}function fg(e){this._helper=new dg(e)}function mg(e){this._modeling=e,this._helper=new dg(e)}function gg(e){this._modeling=e}function yg(e){return e.original||e}function vg(e,t){this._modeling=e,this._rules=t}function bg(e){this._modeling=e}function _g(e){this._modeling=e}function xg(e){return z({},e)}function wg(e){switch(e){case"n":case"s":return"y";case"w":case"e":return"x"}}function Eg(e,t,n){var i=wg(n);return/e|s/.test(n)?e[i]>t:/n|w/.test(n)?e[i]<t:void 0}function Sg(e){this._modeling=e}function kg(e){var t={};return w(e,(function(e){t[e.id]=e.hidden,e.children&&(t=z({},t,kg(e.children)))})),t}function Cg(e,t){var n=[];return w(e,(function(e){e.hidden=t,n=n.concat(e),e.children&&(n=n.concat(Cg(e.children,e.collapsed||t)))})),n}function Rg(e,t){var n=[];return w(e,(function(e){e.hidden=t[e.id],n=n.concat(e),e.children&&(n=n.concat(Rg(e.children,t)))})),n}function Pg(e){this._modeling=e}function Ag(e,t){return ht(e&&e.attachers,t)}function Mg(e,t,n){if(e){var i=e.attachers;i||(e.attachers=i=[]),dt(i,t,n)}}function Tg(){}function Bg(e,t,n){this._eventBus=e,this._elementFactory=t,this._commandStack=n;var i=this;e.on("diagram.init",(function(){i.registerHandlers(n)}))}function Dg(e){this._elementRegistry=e}function jg(e,t){w(t,(function(t,n){e.set(n,t)}))}cg.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 l,p,u=n[0],h=s(n),d=n[h],f=0;w(n,(function(e,l){var p,u,d;e.elements.length<2?l&&l!==n.length-1&&(o(e,e.elements[0]),f+=c(e.range)):(u=(p=D(e.elements,i))[0],l===h&&(u=p[s(p)]),d=a(u),e.range=null,w(p,(function(n){!function(e,n){var r={y:0};r[i]=e-a(n),r[i]&&(r[lg[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]}})),l&&l!==n.length-1&&(f+=c(e.range)))})),p=Math.abs(d.range.min-u.range.max),(l=Math.round((p-f)/(n.length-1)))<n.length-1||w(n,(function(e,o){var a,s={};e!==u&&e!==d&&(a=n[o-1],e.range.max=0,w(e.elements,(function(n,o){s[lg[i]]=0,s[i]=a.range.max-n[i]+l,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)})))}))},cg.prototype.postExecute=function(e){},pg.$inject=["layouter","canvas"],pg.prototype.execute=function(e){var t=e.connection;return z(e,{oldWaypoints:t.waypoints}),t.waypoints=this._layouter.layoutConnection(t,e.hints),t},pg.prototype.revert=function(e){var t=e.connection;return t.waypoints=e.oldWaypoints,t},ug.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=ht(o.children,t),dt(i.children,t,r),t.parent=i,w(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},ug.prototype.revert=function(e){var t=e.connection,n=t.parent,i=e.oldParent,r=e.oldParentIndex,o=e.delta;return ht(n.children,t),dt(i.children,t,r),t.parent=i,w(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},hg.prototype.add=function(e,t){return this.addAll([e],t)},hg.prototype.addAll=function(e,t){var n=function(e,t,n){p(t)&&(t=!0),f(t)&&(n=t,t=!0);var i=lt((n=n||{}).allShapes),r=lt(n.allConnections),o=lt(n.enclosedElements),a=lt(n.enclosedConnections),s=lt(n.topLevel,t&&M(e,(function(e){return e.id})));function c(e){s[e.source.id]&&s[e.target.id]&&(s[e.id]=[e]),i[e.source.id]&&i[e.target.id]&&(a[e.id]=o[e.id]=e),r[e.id]=e}return nt(e,(function(e){if(o[e.id]=e,!e.waypoints)return i[e.id]=e,w(e.incoming,c),w(e.outgoing,c),e.children;a[e.id]=r[e.id]=e})),{allShapes:i,allConnections:r,topLevel:s,enclosedConnections:a,enclosedElements:o}}(e,!!t,this);return z(this,n),this},dg.prototype.moveRecursive=function(e,t,n){return e?this.moveClosure(this.getClosure(e),t,n):[]},dg.prototype.moveClosure=function(e,t,n,i,r){var o=this._modeling,a=e.allShapes,s=e.allConnections,c=e.enclosedConnections,l=e.topLevel,p=!1;r&&r.parent===n&&(p=!0),w(a,(function(e){o.moveShape(e,t,l[e.id]&&!p&&n,{recurse:!1,layout:!1})})),w(s,(function(e){var i=!!a[e.source.id],r=!!a[e.target.id];c[e.id]&&i&&r?o.moveConnection(e,t,l[e.id]&&!p&&n):o.layoutConnection(e,{connectionStart:i&&kh(e,e.source,t),connectionEnd:r&&Ch(e,e.target,t)})}))},dg.prototype.getClosure=function(e){return(new hg).addAll(e,!0)},fg.$inject=["modeling"],fg.prototype.preExecute=function(e){e.closure=this._helper.getClosure(e.shapes)},fg.prototype.postExecute=function(e){var t,n=e.hints;n&&n.primaryShape&&(t=n.primaryShape,n.oldParent=t.parent),this._helper.moveClosure(e.closure,e.delta,e.newParent,e.newHost,t)},mg.$inject=["modeling"],mg.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=H(t,["x","y","width","height"]),e.oldParent=o,e.oldParentIndex=ht(o.children,t),dt(i.children,t,r),z(t,{parent:i,x:t.x+n.x,y:t.y+n.y}),t},mg.prototype.postExecute=function(e){var t=e.shape,n=e.delta,i=e.hints,r=this._modeling;!1!==i.layout&&(w(t.incoming,(function(e){r.layoutConnection(e,{connectionEnd:Ch(e,t,n)})})),w(t.outgoing,(function(e){r.layoutConnection(e,{connectionStart:kh(e,t,n)})}))),!1!==i.recurse&&this.moveChildren(e)},mg.prototype.revert=function(e){var t=e.shape,n=e.oldParent,i=e.oldParentIndex,r=e.delta;return dt(n.children,t,i),z(t,{parent:n,x:t.x-r.x,y:t.y-r.y}),t},mg.prototype.moveChildren=function(e){var t=e.delta,n=e.shape;this._helper.moveRecursive(n.children,t,null)},mg.prototype.getNewParent=function(e){return e.newParent||e.shape.parent},gg.$inject=["modeling"],gg.prototype.execute=function(e){var t=e.newSource,n=e.newTarget,i=e.connection,r=e.dockingOrPoints;if(!t&&!n)throw new Error("newSource or newTarget required");return d(r)&&(e.oldWaypoints=i.waypoints,i.waypoints=r),t&&(e.oldSource=i.source,i.source=t),n&&(e.oldTarget=i.target,i.target=n),i},gg.prototype.postExecute=function(e){var t=e.connection,n=e.newSource,i=e.newTarget,r=e.dockingOrPoints,o=e.hints||{},a={};o.connectionStart&&(a.connectionStart=o.connectionStart),o.connectionEnd&&(a.connectionEnd=o.connectionEnd),!1!==o.layoutConnection&&(!n||i&&"source"!==o.docking||(a.connectionStart=a.connectionStart||yg(d(r)?r[0]:r)),!i||n&&"target"!==o.docking||(a.connectionEnd=a.connectionEnd||yg(d(r)?r[r.length-1]:r)),o.newWaypoints&&(a.waypoints=o.newWaypoints),this._modeling.layoutConnection(t,a))},gg.prototype.revert=function(e){var t=e.oldSource,n=e.oldTarget,i=e.oldWaypoints,r=e.connection;return t&&(r.source=t),n&&(r.target=n),i&&(r.waypoints=i),r},vg.$inject=["modeling","rules"],vg.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 l,p={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,p,o.parent,s),o.host&&i.updateAttachment(t,o.host),!1!==s.moveChildren&&(l=o.children.slice(),i.moveElements(l,{x:0,y:0},t,s));var h=o.incoming.slice(),d=o.outgoing.slice();w(h,(function(e){c(e.source,t,e)&&n.reconnectEnd(e,t,Sh(e,t,u),s)})),w(d,(function(e){var i=e.target;c(t,i,e)&&n.reconnectStart(e,t,Eh(e,t,u),s)}))},vg.prototype.postExecute=function(e){var t=e.oldShape;this._modeling.removeShape(t)},vg.prototype.execute=function(e){},vg.prototype.revert=function(e){},vg.prototype.createShape=function(e,t,n,i){return this._modeling.createShape(e,t,n,i)},vg.prototype.reconnectStart=function(e,t,n,i){this._modeling.reconnectStart(e,t,n,i)},vg.prototype.reconnectEnd=function(e,t,n,i){this._modeling.reconnectEnd(e,t,n,i)},bg.$inject=["modeling"],bg.prototype.execute=function(e){var t=e.shape,n=e.newBounds,i=e.minBounds;if(void 0===n.x||void 0===n.y||void 0===n.width||void 0===n.height)throw new Error("newBounds must have {x, y, width, height} properties");if(i&&(n.width<i.width||n.height<i.height))throw new Error("width and height cannot be less than minimum height and width");if(!i&&n.width<10||n.height<10)throw new Error("width and height cannot be less than 10px");return e.oldBounds={width:t.width,height:t.height,x:t.x,y:t.y},z(t,{width:n.width,height:n.height,x:n.x,y:n.y}),t},bg.prototype.postExecute=function(e){var t=this._modeling,n=e.shape,i=e.oldBounds;!1!==(e.hints||{}).layout&&(w(n.incoming,(function(e){t.layoutConnection(e,{connectionEnd:Sh(e,n,i)})})),w(n.outgoing,(function(e){t.layoutConnection(e,{connectionStart:Eh(e,n,i)})})))},bg.prototype.revert=function(e){var t=e.shape,n=e.oldBounds;return z(t,{width:n.width,height:n.height,x:n.x,y:n.y}),t},_g.$inject=["modeling"],_g.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),w(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=[],i=new Set(e);w(t,(function(e){i.add(e)}));var r=new Set;return i.forEach((function(e){var t=e.incoming,o=e.outgoing;w(t.concat(o),(function(e){var t=e.source,o=e.target;(i.has(t)||i.has(o))&&(r.has(e)||(r.add(e),n.push(e)))}))})),n}(i,r),t,n,o,i,r,a)},_g.prototype.execute=function(){},_g.prototype.revert=function(){},_g.prototype.moveShapes=function(e,t){var n=this;w(e,(function(e){n._modeling.moveShape(e,t,null,{autoResize:!1,layout:!1,recurse:!1})}))},_g.prototype.resizeShapes=function(e,t,n){var i=this;w(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})}))},_g.prototype.updateConnectionWaypoints=function(e,t,n,i,r,o,a){var s=this,c=new Set(r),l=new Set(o);w(e,(function(e){var r=e.source,o=e.target,p=function(e){return R(e.waypoints,(function(e){return(e=xg(e)).original&&(e.original=xg(e.original)),e}))}(e),u=wg(n),h={},d=c.has(r)||l.has(r),f=c.has(o)||l.has(o);d&&f?(p=R(p,(function(e){return Eg(e,i,n)&&(e[u]=e[u]+t[u]),e.original&&Eg(e.original,i,n)&&(e.original[u]=e.original[u]+t[u]),e})),s._modeling.updateWaypoints(e,p,{labelBehavior:!1})):(d||f)&&(c.has(r)?h.connectionStart=kh(e,r,t):c.has(o)?h.connectionEnd=Ch(e,o,t):l.has(r)?h.connectionStart=Eh(e,r,a[r.id]):l.has(o)&&(h.connectionEnd=Sh(e,o,a[o.id])),s._modeling.layoutConnection(e,h))}))},Sg.$inject=["modeling"],Sg.prototype.execute=function(e){var t=e.shape,n=t.children;e.oldChildrenVisibility=kg(n),t.collapsed=!t.collapsed;var i=Cg(n,t.collapsed);return[t].concat(i)},Sg.prototype.revert=function(e){var t=e.shape,n=e.oldChildrenVisibility,i=Rg(t.children,n);return t.collapsed=!t.collapsed,[t].concat(i)},Pg.$inject=["modeling"],Pg.prototype.execute=function(e){var t=e.shape,n=e.newHost,i=t.host;return e.oldHost=i,e.attacherIdx=Ag(i,t),Mg(n,t),t.host=n,t},Pg.prototype.revert=function(e){var t=e.shape,n=e.newHost,i=e.oldHost,r=e.attacherIdx;return t.host=i,Ag(n,t),Mg(i,t,r),t},Tg.prototype.execute=function(e){var t=e.connection,n=e.newWaypoints;return e.oldWaypoints=t.waypoints,t.waypoints=n,t},Tg.prototype.revert=function(e){var t=e.connection,n=e.oldWaypoints;return t.waypoints=n,t},Bg.$inject=["eventBus","elementFactory","commandStack"],Bg.prototype.getHandlers=function(){return{"shape.append":Xm,"shape.create":tg,"shape.delete":sg,"shape.move":mg,"shape.resize":bg,"shape.replace":vg,"shape.toggleCollapse":Sg,spaceTool:_g,"label.create":ng,"connection.create":Zm,"connection.delete":og,"connection.move":ug,"connection.layout":pg,"connection.updateWaypoints":Tg,"connection.reconnect":gg,"elements.create":Jm,"elements.move":fg,"elements.delete":ag,"elements.distribute":cg,"elements.align":Ym,"element.updateAttachment":Pg}},Bg.prototype.registerHandlers=function(e){w(this.getHandlers(),(function(t,n){e.registerHandler(n,t)}))},Bg.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)},Bg.prototype.updateAttachment=function(e,t){var n={shape:e,newHost:t};this._commandStack.execute("element.updateAttachment",n)},Bg.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)},Bg.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)},Bg.prototype.layoutConnection=function(e,t){var n={connection:e,hints:t||{}};this._commandStack.execute("connection.layout",n)},Bg.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},Bg.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},Bg.prototype.createElements=function(e,t,n,i,r){d(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},Bg.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},Bg.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},Bg.prototype.removeElements=function(e){var t={elements:e};this._commandStack.execute("elements.delete",t)},Bg.prototype.distributeElements=function(e,t,n){var i={groups:e,axis:t,dimension:n};this._commandStack.execute("elements.distribute",i)},Bg.prototype.removeShape=function(e,t){var n={shape:e,hints:t||{}};this._commandStack.execute("shape.delete",n)},Bg.prototype.removeConnection=function(e,t){var n={connection:e,hints:t||{}};this._commandStack.execute("connection.delete",n)},Bg.prototype.replaceShape=function(e,t,n){var i={oldShape:e,newData:t,hints:n||{}};return this._commandStack.execute("shape.replace",i),i.newShape},Bg.prototype.alignElements=function(e,t){var n={elements:e,alignment:t};this._commandStack.execute("elements.align",n)},Bg.prototype.resizeShape=function(e,t,n,i){var r={shape:e,newBounds:t,minBounds:n,hints:i};this._commandStack.execute("shape.resize",r)},Bg.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)},Bg.prototype.updateWaypoints=function(e,t,n){var i={connection:e,newWaypoints:t,hints:n||{}};this._commandStack.execute("connection.updateWaypoints",i)},Bg.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)},Bg.prototype.reconnectStart=function(e,t,n,i){i||(i={}),this.reconnect(e,t,e.target,n,z(i,{docking:"source"}))},Bg.prototype.reconnectEnd=function(e,t,n,i){i||(i={}),this.reconnect(e,e.source,t,n,z(i,{docking:"target"}))},Bg.prototype.connect=function(e,t,n,i){return this.createConnection(e,t,n||{},e.parent,i)},Bg.prototype._create=function(e,t){return t instanceof En?t:this._elementFactory.create(e,t)},Bg.prototype.toggleCollapse=function(e,t){var n={shape:e,hints:t||{}};this._commandStack.execute("shape.toggleCollapse",n)},Dg.$inject=["elementRegistry"],Dg.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 S(t,(function(t,n){return t[n]=e.get(n),t}),{})}(n,P(i));return jg(n,i),e.oldProperties=o,e.changed=r,r},Dg.prototype.revert=function(e){var t=e.oldProperties,n=e.moddleElement,i=e.changed;return jg(n,t),i},Dg.prototype._getVisualReferences=function(e){var t=this._elementRegistry;return or(e,"bpmn:DataObject")?function(e,t){return t.filter((function(t){return or(t,"bpmn:DataObjectReference")&&sr(t).dataObjectRef===e}))}(e,t):[]};var Og="default",Ng="id",Lg="di",$g={width:0,height:0};function Ig(e,t,n,i){this._elementRegistry=e,this._moddle=t,this._modeling=n,this._textRenderer=i}function Fg(e,t){return Ng in e&&e[Ng]!==t[Ng]}function zg(e,t){var n=e.businessObject,i=cr(e);w(t,(function(e,t){t!==Lg?n.set(t,e):i&&function(e,t){w(t,(function(t,n){e.set(n,t)}))}(i,e)}))}Ig.$inject=["elementRegistry","moddle","modeling","textRenderer"],Ig.prototype.execute=function(e){var t=e.element,n=[t];if(!t)throw new Error("element required");var i=this._elementRegistry,r=this._moddle.ids,o=t.businessObject,a=function(e){var t=z({},e);return Hg.forEach((function(n){n in e&&(t[n]=sr(t[n]))})),t}(e.properties),s=e.oldProperties||function(e,t){var n=P(t),i=e.businessObject,r=cr(e);return S(n,(function(e,n){return e[n]=n!==Lg?i.get(n):function(e,t){return S(t,(function(t,n){return t[n]=e&&e.get(n),t}),{})}(r,P(t.di)),e}),{})}(t,a);return Fg(a,o)&&(r.unclaim(o[Ng]),i.updateId(t,a[Ng]),r.claim(a[Ng],o)),Og in a&&(a[Og]&&n.push(i.get(a[Og].id)),o[Og]&&n.push(i.get(o[Og].id))),zg(t,a),e.oldProperties=s,e.changed=n,n},Ig.prototype.postExecute=function(e){var t=e.element.label,n=t&&sr(t).name;if(n){var i=this._textRenderer.getExternalLabelBounds(t,n);this._modeling.resizeShape(t,i,$g)}},Ig.prototype.revert=function(e){var t=e.element,n=e.properties,i=e.oldProperties,r=t.businessObject,o=this._elementRegistry,a=this._moddle.ids;return zg(t,i),Fg(n,r)&&(a.unclaim(n[Ng]),o.updateId(t,i[Ng]),a.claim(i[Ng],r)),e.changed};var Hg=["default"];function Vg(e,t){this._canvas=e,this._modeling=t}function Gg(e,t){this._modeling=e,this._spaceTool=t}function Wg(e){this._modeling=e}function Ug(e,t){this._modeling=e,this._spaceTool=t}Vg.$inject=["canvas","modeling"],Vg.prototype.execute=function(e){var t=this._canvas,n=e.newRoot,i=n.businessObject,r=t.getRootElement(),o=r.businessObject,a=o.$parent,s=cr(r);return t.setRootElement(n),t.removeRootElement(r),dt(a.rootElements,i),i.$parent=a,ht(a.rootElements,o),o.$parent=null,r.di=null,s.bpmnElement=i,n.di=s,e.oldRoot=r,[]},Vg.prototype.revert=function(e){var t=this._canvas,n=e.newRoot,i=n.businessObject,r=e.oldRoot,o=r.businessObject,a=i.$parent,s=cr(n);return t.setRootElement(r),t.removeRootElement(n),ht(a.rootElements,i),i.$parent=null,dt(a.rootElements,o),o.$parent=a,n.di=null,s.bpmnElement=o,r.di=s,[]},Gg.$inject=["modeling","spaceTool"],Gg.prototype.preExecute=function(e){var t=this._spaceTool,n=this._modeling,i=e.shape,r=e.location,o=$u(i),a=o===i,s=a?i:i.parent,c=Lu(s),l=Rr(i);if(l?"left"===r?r="top":"right"===r&&(r="bottom"):"top"===r?r="left":"bottom"===r&&(r="right"),!c.length){var p=l?{x:i.x+Ou,y:i.y,width:i.width-Ou,height:i.height}:{x:i.x,y:i.y+Ou,width:i.width,height:i.height-Ou};n.createShape({type:"bpmn:Lane",isHorizontal:l},p,s)}var u,h,d,f,m,g=[];nt(o,(function(e){return g.push(e),e.label&&g.push(e.label),e===i?[]:x(e.children,(function(e){return e!==i}))})),"top"===r?(u=-120,d=(h=i.y)+10,f="n",m="y"):"left"===r?(u=-120,d=(h=i.x)+10,f="w",m="x"):"bottom"===r?(u=120,d=(h=i.y+i.height)-10,f="s",m="y"):"right"===r&&(u=120,d=(h=i.x+i.width)-10,f="e",m="x");var y=t.calculateAdjustments(g,m,u,d),v=l?{x:0,y:u}:{x:u,y:0};t.makeSpace(y.movingShapes,y.resizingShapes,v,f,d);var b=l?{x:i.x+(a?Ou:0),y:h-("top"===r?120:0),width:i.width-(a?Ou:0),height:120}:{x:h-("left"===r?120:0),y:i.y+(a?Ou:0),width:120,height:i.height-(a?Ou:0)};e.newLane=n.createShape({type:"bpmn:Lane",isHorizontal:l},b,s)},Wg.$inject=["modeling"],Wg.prototype.preExecute=function(e){var t=this._modeling,n=e.shape,i=e.count,r=Lu(n),o=r.length;if(o>i)throw new Error(`more than <${i}> child lanes`);var a,s,c,l,p=Rr(n),u=p?n.height:n.width,h=Math.round(u/i);for(l=0;l<i;l++)a=l===i-1?u-h*l:h,s=p?{x:n.x+Ou,y:n.y+l*h,width:n.width-Ou,height:a}:{x:n.x+l*h,y:n.y+Ou,width:a,height:n.height-Ou},l<o?t.resizeShape(r[l],s):(c={type:"bpmn:Lane",isHorizontal:p},t.createShape(c,s,n))},Ug.$inject=["modeling","spaceTool"],Ug.prototype.preExecute=function(e){var t=e.shape,n=e.newBounds;!1!==e.balanced?this.resizeBalanced(t,n):this.resizeSpace(t,n)},Ug.prototype.resizeBalanced=function(e,t){var n=this._modeling,i=Iu(e,t);n.resizeShape(e,t),i.forEach((function(e){n.resizeShape(e.shape,e.newBounds)}))},Ug.prototype.resizeSpace=function(e,t){var n,i,r,o,a,s=this._spaceTool,c=en(e),l=Pu(en(t),c),p=$u(e),u=[],h=[];nt(p,(function(e){return u.push(e),(or(e,"bpmn:Lane")||or(e,"bpmn:Participant"))&&h.push(e),e.children})),(l.bottom||l.top)&&(n=l.bottom||l.top,i=e.y+(l.bottom?e.height:0)+(l.bottom?-10:10),r=l.bottom?"s":"n",o=l.top>0||l.bottom<0?-n:n,a=s.calculateAdjustments(u,"y",o,i),s.makeSpace(a.movingShapes,a.resizingShapes,{x:0,y:n},r)),(l.left||l.right)&&(n=l.right||l.left,i=e.x+(l.right?e.width:0)+(l.right?-10:100),r=l.right?"e":"w",o=l.left>0||l.right<0?-n:n,a=s.calculateAdjustments(h,"x",o,i),s.makeSpace(a.movingShapes,a.resizingShapes,{x:n,y:0},r))};var qg="flowNodeRef",Kg="lanes";function Yg(){}Yg.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=$u(e);return r[t.id]||(r[t.id]=Nu(t)),r[t.id]}(e);return t.filter((function(t){return n=e,i=en(t),r=n.x+n.width/2,o=n.y+n.height/2,r>i.left&&r<i.right&&o>i.top&&o<i.bottom;var n,i,r,o})).map((function(e){return e.businessObject}))}return t.forEach((function(e){var t=$u(e);if(t&&-1===n.indexOf(t)){var i=t.children.filter((function(e){return or(e,"bpmn:FlowNode")}));i.forEach(a),n.push(t)}})),e.forEach(a),o.forEach((function(e){var t=e.businessObject,n=t.get(Kg).slice(),r=s(e);i.push({flowNode:t,remove:n,add:r})})),t.forEach((function(e){var t=e.businessObject;e.parent||t.get(qg).forEach((function(e){i.push({flowNode:e,remove:[t],add:[]})}))})),i},Yg.prototype.execute=function(e){var t=e.updates;return t||(t=e.updates=this._computeUpdates(e.flowNodeShapes,e.laneShapes)),t.forEach((function(e){var t=e.flowNode,n=t.get(Kg);e.remove.forEach((function(e){ht(n,e),ht(e.get(qg),t)})),e.add.forEach((function(e){dt(n,e),dt(e.get(qg),t)}))})),[]},Yg.prototype.revert=function(e){return e.updates.forEach((function(e){var t=e.flowNode,n=t.get(Kg);e.add.forEach((function(e){ht(n,e),ht(e.get(qg),t)})),e.remove.forEach((function(e){dt(n,e),dt(e.get(qg),t)}))})),[]};var Xg="categoryValueRef";function Zg(e,t){this._bpmnFactory=e,this._elementRegistry=t}function Qg(e){for(;e.parent;)e=e.parent;return e}function Jg(e){this._moddle=e}Zg.$inject=["bpmnFactory","elementRegistry"],Zg.prototype._computeUpdates=function(e,t){var n=this._elementRegistry,i=this._bpmnFactory,r=new Map,o=[],a=new Map;function s(e,t,n){if(t){var i=a.get(e);i||(i={},a.set(e,i)),n&&i.present||!n&&i.past||(n?i.present={categoryValue:t,root:Qg(e)}:i.past={categoryValue:t})}}function c(e){r.set(e,sr(e))}function l(){n.filter((function(e){return or(e,"bpmn:FlowElement")&&!Zt(e)&&e.parent})).forEach(c)}function p(e){return e.reduce((function(e,t){var n=Qg(t),i=e.get(n);return i||(i=[],e.set(n,i)),i.push(t),e}),new Map)}var u=p(e=Array.from(e||[]));t.length&&l(),e.forEach(c),n.filter((function(e){return or(e,"bpmn:Group")&&!Zt(e)&&e.parent})).forEach((function(e){var t=sr(e).get("categoryValueRef");if(!t){var n=Qg(e),r=at(u.get(n)||[],e);Object.keys(r).length>0&&(t=function(e){var t=sr(e),n=t.get("categoryValueRef");return n||(n=cu(i,t),o.push(function(e,t){return{groupShape:e,categoryValue:t,category:t.$parent}}(e,n))),n}(e))}s(e,t,!0)})),t.forEach((function(e){s(e.groupShape,e.categoryValue,!1)})),o.length&&l();var h=Array.from(r.keys()),d=Array.from(a.values()).reduce((function(e,t){return t.present&&e.add(t.present.categoryValue),t.past&&e.add(t.past.categoryValue),e}),new Set),f=new Map,m=p(h);return a.forEach((function(e,t){var n=e.present;if(n){var i=m.get(n.root)||[],r=at(i,t);i.forEach((function(e){if(r[e.id]){var t=f.get(e);t||(t=new Set,f.set(e,t)),t.add(n.categoryValue)}}))}})),{flowElements:h.reduce((function(e,t){var n=r.get(t),i=n.get(Xg),o=new Set(i),a=f.get(t)||new Set,s=Array.from(a).filter((function(e){return!o.has(e)})),c=i.filter((function(e){return d.has(e)&&!a.has(e)}));return(s.length||c.length)&&e.push({businessObject:n,categoryValuesToAdd:s,categoryValuesToRemove:c}),e}),[]),groups:o}},Zg.prototype.execute=function(e){var t=e.updates;return t||(t=e.updates=this._computeUpdates(e.affectedFlowElements,e.affectedGroupEntries)),t.groups.forEach((function(e){sr(e.groupShape).categoryValueRef=e.categoryValue,e.categoryValue.$parent=e.category})),t.flowElements.forEach((function(e){var t=e.businessObject.get(Xg);e.categoryValuesToRemove.forEach((function(e){ht(t,e)})),e.categoryValuesToAdd.forEach((function(e){dt(t,e,!0)}))})),[]},Zg.prototype.revert=function(e){var t=e.updates;return t.flowElements.forEach((function(e){var t=e.businessObject.get(Xg);e.categoryValuesToAdd.forEach((function(e){ht(t,e)})),e.categoryValuesToRemove.forEach((function(e){dt(t,e,!0)}))})),t.groups.forEach((function(e){sr(e.groupShape).categoryValueRef=null})),[]},Jg.$inject=["moddle"],Jg.prototype.execute=function(e){var t=this._moddle.ids,n=e.id,i=e.element;return e.claiming?t.claim(n,i):t.unclaim(n),[]},Jg.prototype.revert=function(e){var t=this._moddle.ids,n=e.id,i=e.element;return e.claiming?t.unclaim(n):t.claim(n,i),[]};var ey={fill:void 0,stroke:void 0};function ty(e){this._commandStack=e,this._normalizeColor=function(e){if(e){if(y(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: ${e}`)}}}ty.$inject=["commandStack"],ty.prototype.postExecute=function(e){var t=e.elements,n=e.colors||ey,i=this,r={};"fill"in n&&z(r,{"background-color":this._normalizeColor(n.fill)}),"stroke"in n&&z(r,{"border-color":this._normalizeColor(n.stroke)}),w(t,(function(e){var t=Xt(e)?H(r,["border-color"]):r,n=cr(e);if(function(e){"border-color"in e&&(e.stroke=e["border-color"]);"background-color"in e&&(e.fill=e["background-color"])}(t),Zt(e)){if(!n||!or(n.label,"bpmndi:BPMNLabel"))return;i._commandStack.execute("element.updateModdleProperties",{element:e,moddleElement:n.label,properties:{color:r["border-color"]}})}else{if(!ar(n,["bpmndi:BPMNEdge","bpmndi:BPMNShape"]))return;i._commandStack.execute("element.updateProperties",{element:e,properties:{di:t}})}}))};var ny={width:0,height:0};function iy(e,t,n){function i(e,t){var n=e.label||e,i=e.labelTarget||e;return function(e,t){var n=e.businessObject,i=Or(n);if(i)if("categoryValueRef"===i){if(!n[i])return e;n[i].value=t}else n[i]=t}(n,t),[n,i]}this.preExecute=function(t){var n=t.element,i=n.businessObject,r=t.newLabel;if(!Zt(n)&&Tr(n)&&!Br(n)&&!ry(r)){var o=jr(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=Nr(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(Zt(r)||or(r,"bpmn:TextAnnotation"))if(Zt(r)&&ry(o))!1!==s.removeShape&&e.removeShape(r,{unsetLabel:!1});else{var c=Nr(i);void 0===a&&(a=t.getExternalLabelBounds(r,c)),a&&e.resizeShape(r,a,ny)}}}function ry(e){return!e||!e.trim()}function oy(e,t,n,i){Bg.call(this,e,t,n),this._bpmnRules=i}function ay(){}iy.$inject=["modeling","textRenderer","bpmnFactory"],e(oy,Bg),oy.$inject=["eventBus","elementFactory","commandStack","bpmnRules"],oy.prototype.getHandlers=function(){var e=Bg.prototype.getHandlers.call(this);return e["element.updateModdleProperties"]=Dg,e["element.updateProperties"]=Ig,e["canvas.updateRoot"]=Vg,e["lane.add"]=Gg,e["lane.resize"]=Ug,e["lane.split"]=Wg,e["lane.updateRefs"]=Yg,e["group.updateRefs"]=Zg,e["id.updateClaim"]=Jg,e["element.setColor"]=ty,e["element.updateLabel"]=iy,e},oy.prototype.updateLabel=function(e,t,n,i){this._commandStack.execute("element.updateLabel",{element:e,newLabel:t,newBounds:n,hints:i||{}})},oy.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)},oy.prototype.updateModdleProperties=function(e,t,n){this._commandStack.execute("element.updateModdleProperties",{element:e,moddleElement:t,properties:n})},oy.prototype.updateProperties=function(e,t){this._commandStack.execute("element.updateProperties",{element:e,properties:t})},oy.prototype.resizeLane=function(e,t,n){this._commandStack.execute("lane.resize",{shape:e,newBounds:t,balanced:n})},oy.prototype.addLane=function(e,t){var n={shape:e,location:t};return this._commandStack.execute("lane.add",n),n.newLane},oy.prototype.splitLane=function(e,t){this._commandStack.execute("lane.split",{shape:e,count:t})},oy.prototype.makeCollaboration=function(){var e=this._create("root",{type:"bpmn:Collaboration"}),t={newRoot:e};return this._commandStack.execute("canvas.updateRoot",t),e},oy.prototype.makeProcess=function(){var e=this._create("root",{type:"bpmn:Process"}),t={newRoot:e};return this._commandStack.execute("canvas.updateRoot",t),e},oy.prototype.updateLaneRefs=function(e,t){this._commandStack.execute("lane.updateRefs",{flowNodeShapes:e,laneShapes:t})},oy.prototype.updateCategoryValueRefs=function(e,t){this._commandStack.execute("group.updateRefs",{affectedFlowElements:e,affectedGroupEntries:t})},oy.prototype.claimId=function(e,t){this._commandStack.execute("id.updateClaim",{id:e,element:t,claiming:!0})},oy.prototype.unclaimId=function(e,t){this._commandStack.execute("id.updateClaim",{id:e,element:t})},oy.prototype.setColor=function(e,t){e.length||(e=[e]),this._commandStack.execute("element.setColor",{elements:e,colors:t})},ay.prototype.layoutConnection=function(e,t){return[(t=t||{}).connectionStart||rn(t.source||e.source),t.connectionEnd||rn(t.target||e.target)]};var sy=Math.round,cy={"h:h":20,"v:v":20,"h:v":-10,"v:h":-10};function ly(e,t,n){var i,r,o,a=on(t,e,5),s=n.split(":")[0],c=sy((t.x-e.x)/2+e.x),l=sy((t.y-e.y)/2+e.y),p=(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 p?(i=u?{x:c,y:e.y}:{x:e.x,y:l},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=l===e.y,i={x:e.x+20*(/l/.test(s)?-1:1),y:d?l+20:l}):i={x:(d=c===e.x)?c+20:c,y:e.y+20*(/t/.test(s)?-1:1)}:i={x:c,y:l}),{waypoints:uy(e,i,r).concat(i),directions:r,turnNextDirections:d}}function py(e){return e.split(":").reverse().join(":")}function uy(e,t,n){if(!function(e){return e&&/^h|v|t|r|b|l:h|v|t|r|b|l$/.test(e)}(n=n||"h:h"))throw new Error("unknown directions: <"+n+">: must be specified as <start>:<end> with start/end in { h,v,t,r,b,l }");if(gy(n)){var i=function(e,t,n){return ly(e,t,n)}(e,t,n),r=function(e,t,n){var 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t;switch(e){case"intersect":return"t:t";case"top":case"bottom":return"v:v";case"left":case"right":return"h:h";default:return t}}(a,o);n=n||rn(e),i=i||rn(t);var c=s.split(":"),l=yy(n,e,c[0],function(e){return{top:"bottom",bottom:"top",left:"right",right:"left","top-left":"bottom-right","bottom-right":"top-left","top-right":"bottom-left","bottom-left":"top-right"}[e]}(a));return function(e,t,n){var i=uy(e,t,n);return i.unshift(e),i.push(t),vy(i)}(l,yy(i,t,c[1],a),s)}function dy(e,t,n,i,r,o){var a;return d(n)&&(r=n,o=i,n=rn(e),i=rn(t)),r=r||[],a=-1!==(o=z({preferredLayouts:[]},o)).preferredLayouts.indexOf("straight")&&function(e,t,n,i,r){var o,a,s={};if(a=on(e,t),!/^(top|bottom|left|right)$/.test(a))return null;/top|bottom/.test(a)&&(o="x");/left|right/.test(a)&&(o="y");return"target"===r.preserveDocking?fy(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 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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,l,p;n=this.resizeHandle=W('<div class="djs-direct-editing-resize-handle"></div>');var u=function(n){Uy(n),qy(n);var u=Gy(Wy(l+n.clientX-s,i),o),h=Gy(Wy(p+n.clientY-c,r),a);t.style.width=u+"px",t.style.height=h+"px",e.resizeHandler({width:l,height:p,dx:n.clientX-s,dy:n.clientY-c})},h=function(e){Uy(e),qy(e),re.unbind(document,"mousemove",u,!1),re.unbind(document,"mouseup",h,!1)};re.bind(n,"mousedown",(function(e){Uy(e),qy(e),s=e.clientX,c=e.clientY;var n=t.getBoundingClientRect();l=n.width,p=n.height,re.bind(document,"mousemove",u),re.bind(document,"mouseup",h)}))}z(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 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i=window.getSelection();i.removeAllRanges(),i.addRange(n)},Yy.$inject=["eventBus","canvas"],Yy.prototype.registerProvider=function(e){this._providers.push(e)},Yy.prototype.isActive=function(e){return!(!this._active||e&&this._active.element!==e)},Yy.prototype.cancel=function(){this._active&&(this._fire("cancel"),this.close())},Yy.prototype._fire=function(e,t){this._eventBus.fire("directEditing."+e,t||{active:this._active})},Yy.prototype.close=function(){this._fire("deactivate"),this._cleanup(),this._canvas.restoreFocus&&this._canvas.restoreFocus()},Yy.prototype._cleanup=function(){this._active&&(this._textbox.destroy(),this._active=null,this.resizable=void 0)},Yy.prototype.complete=function(){var e=this._active;if(e){var t,n=e.context.bounds,i=this.$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()}},Yy.prototype.getValue=function(){return this._textbox.getValue()},Yy.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())},Yy.prototype._handleResize=function(e){this._fire("resize",e)},Yy.prototype._handleFocusout=function(e){e.relatedTarget&&this._textbox.parent.contains(e.relatedTarget)||this.complete()},Yy.prototype.activate=function(e){if(this.isActive()&&this.cancel(),!1===this._eventBus.fire("directEditing.activate.allowed",{element:e}))return!1;var t,n=b(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 Xy={__depends__:[la],__init__:["directEditing"],directEditing:["type",Yy]};const Zy={task:{label:"Task",className:"bpmn-icon-task",target:{type:"bpmn:Task"}},"user-task":{label:"User task",className:"bpmn-icon-user",target:{type:"bpmn:UserTask"}},"service-task":{label:"Service task",className:"bpmn-icon-service",target:{type:"bpmn:ServiceTask"}},"send-task":{label:"Send task",className:"bpmn-icon-send",target:{type:"bpmn:SendTask"}},"receive-task":{label:"Receive task",className:"bpmn-icon-receive",target:{type:"bpmn:ReceiveTask"}},"manual-task":{label:"Manual task",className:"bpmn-icon-manual",target:{type:"bpmn:ManualTask"}},"rule-task":{label:"Business rule 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o;r.active||(o=n.create("bpmn:ParticipantMultiplicity")),t._modeling.updateProperties(e,{participantMultiplicity:o})}}}},yv.prototype._getNonInterruptingHeaderEntries=function(e){const t=this._translate,n=sr(e),i=this,r=jh(e),o=or(e,"bpmn:BoundaryEvent")?gv["intermediate-event-non-interrupting"]:gv["start-event-non-interrupting"],a=!n[r];return{"toggle-non-interrupting":{imageHtml:o,title:t("Toggle non-interrupting"),active:a,action:function(){i._modeling.updateProperties(e,{[r]:!!a})}}}};var vv={__depends__:[tl,em,wl],__init__:["replaceMenuProvider"],replaceMenuProvider:["type",yv]};function bv(e,t,n,i,r,o,a,s,c,l,p,u,h){e=e||{},i.registerProvider(this),this._contextPad=i,this._modeling=r,this._elementFactory=o,this._connect=a,this._create=s,this._popupMenu=c,this._canvas=l,this._rules=p,this._translate=u,this._eventBus=n,this._appendPreview=h,!1!==e.autoPlace&&(this._autoPlace=t.get("autoPlace",!1)),n.on("create.end",250,(function(e){var t=e.context.shape;if(ra(e)&&i.isOpen(t)){var n=i.getEntries(t);n.replace&&n.replace.action.click(e,t)}})),n.on("contextPad.close",(function(){h.cleanUp()}))}function _v(e,t,n){var i=e.$instanceOf(t),r=!1;return w(e.eventDefinitions||[],(function(e){e.$type===n&&(r=!0)})),i&&r}bv.$inject=["config.contextPad","injector","eventBus","contextPad","modeling","elementFactory","connect","create","popupMenu","canvas","rules","translate","appendPreview"],bv.prototype.getMultiElementContextPadEntries=function(e){var t=this._modeling,n={};return this._isDeleteAllowed(e)&&z(n,{delete:{group:"edit",className:"bpmn-icon-trash",title:this._translate("Delete"),action:{click:function(e,n){t.removeElements(n.slice())}}}}),n},bv.prototype._isDeleteAllowed=function(e){var t=this._rules.allowed("elements.delete",{elements:e});return d(t)?k(e,(e=>t.includes(e))):t},bv.prototype.getContextPadEntries=function(e){var t=this._contextPad,n=this._modeling,i=this._elementFactory,r=this._connect,o=this._create,a=this._popupMenu,s=this._autoPlace,c=this._translate,l=this._appendPreview,p={};if("label"===e.type)return this._isDeleteAllowed([e])&&z(p,f()),p;var u=e.businessObject;function h(e,t){r.start(e,t)}function d(e,t){n.removeElements([t])}function f(){return{delete:{group:"edit",className:"bpmn-icon-trash",title:c("Delete"),action:{click:d}}}}function m(e,t,n,r){function a(t,n){var a=i.createShape(z({type:e},r));o.start(t,a,{source:n})}var c=s?function(t,n){var o=i.createShape(z({type:e},r));s.append(n,o)}:a,p=s?function(t,n){return l.create(n,e,r),()=>{l.cleanUp()}}:null;return{group:"model",className:t,title:n,action:{dragstart:a,click:c,hover:p}}}function g(e){return function(i,r){n.splitLane(r,e),t.open(r,!0)}}if(ar(u,["bpmn:Lane","bpmn:Participant"])&&Cr(e)){var y=Lu(e);z(p,{"lane-insert-above":{group:"lane-insert-above",className:"bpmn-icon-lane-insert-above",title:c("Add lane 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t=this._filters,n=this._axis,i=this._dimension,r=[].concat(e);return t.length?(w(t,(function(e){r=e(r,n,i)})),r):e},Ev.prototype._createGroups=function(e){var t=[],n=this,i=this._axis,r=this._dimension;if(!i)throw new Error('must have a defined "axis" and "dimension"');return w(D(e,i),(function(e,o){var a,s=n._findRange(e,i,r),c=t[t.length-1];c&&n._hasIntersection(c.range,s)?t[t.length-1].elements.push(e):(a={range:s,elements:[e]},t.push(a))})),t},Ev.prototype._setOrientation=function(e){var t=wv[e];this._axis=t[0],this._dimension=t[1]},Ev.prototype._hasIntersection=function(e,t){return Math.max(e.min,e.max)>=Math.min(t.min,t.max)&&Math.min(e.min,e.max)<=Math.max(t.min,t.max)},Ev.prototype._findRange=function(e){var t=e[this._axis];return{min:t+5,max:t+e[this._dimension]-5}};var Sv={__init__:["distributeElements"],distributeElements:["type",Ev]};function kv(e){al.call(this,e)}kv.$inject=["eventBus"],e(kv,al),kv.prototype.init=function(){this.addRule("elements.distribute",(function(e){var t=e.elements;return!((t=tt(t=x(t,(function(e){var t=ar(e,["bpmn:Association","bpmn:BoundaryEvent","bpmn:DataInputAssociation","bpmn:DataOutputAssociation","bpmn:Lane","bpmn:MessageFlow","bpmn:SequenceFlow","bpmn:TextAnnotation"]);return!(e.labelTarget||t)})))).length<3)&&t}))};var Cv={horizontal:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1800 1800">\n                <polyline points="450 400 450 150 1350 150 1350 400" style="fill:none;stroke:currentColor;stroke-width:100;stroke-linejoin:round;"/>\n                <rect x="150" y="450" width="600" height="1200" rx="1" style="fill:none;stroke:currentColor;stroke-width:100;"></rect>\n                <rect x="1050" y="450" width="600" height="800" rx="1" style="fill:currentColor;stroke:currentColor;stroke-width:100;opacity:.5;"></rect>\n              </svg>',vertical:'<svg 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t=this._distributeElements,n=this._translate,i=this._popupMenu;return{"distribute-elements-horizontal":{group:"distribute",title:n("Distribute elements horizontally"),className:"bjs-align-elements-menu-entry",imageHtml:Cv.horizontal,action:function(n,r){t.trigger(e,"horizontal"),i.close()}},"distribute-elements-vertical":{group:"distribute",title:n("Distribute elements vertically"),imageHtml:Cv.vertical,action:function(n,r){t.trigger(e,"vertical"),i.close()}}}};var Pv={__depends__:[tl,Sv],__init__:["bpmnDistributeElements","distributeElementsMenuProvider"],bpmnDistributeElements:["type",kv],distributeElementsMenuProvider:["type",Rv]},Av="is not a registered action";function Mv(e,t){this._eventBus=e,this._actions={};var n=this;e.on("diagram.init",(function(){n._registerDefaultActions(t),e.fire("editorActions.init",{editorActions:n})}))}function Tv(e,t){return new Error(e+" "+t)}Mv.$inject=["eventBus","injector"],Mv.prototype._registerDefaultActions=function(e){var t=e.get("commandStack",!1),n=e.get("modeling",!1),i=e.get("selection",!1),r=e.get("zoomScroll",!1),o=e.get("copyPaste",!1),a=e.get("canvas",!1),s=e.get("rules",!1),c=e.get("keyboardMove",!1),l=e.get("keyboardMoveSelection",!1);t&&(this.register("undo",(function(){t.undo()})),this.register("redo",(function(){t.redo()}))),o&&i&&this.register("copy",(function(){var e=i.get();if(e.length)return o.copy(e)})),o&&i&&this.register("duplicate",(function(){var e=i.get();if(e.length)return o.duplicate(e)})),o&&this.register("paste",(function(){o.paste()})),o&&i&&s&&this.register("cut",(function(){var e=i.get();if(e.length){var t=s.allowed("elements.delete",{elements:e});if(!1!==t){var n=d(t)?t:e;return o.cut(n.slice())}}})),r&&this.register("stepZoom",(function(e){r.stepZoom(e.value)})),a&&this.register("zoom",(function(e){a.zoom(e.value)})),n&&i&&s&&this.register("removeSelection",(function(){var e=i.get();if(e.length){var t,r=s.allowed("elements.delete",{elements:e});!1!==r&&(t=d(r)?r:e).length&&n.removeElements(t.slice())}})),c&&this.register("moveCanvas",(function(e){c.moveCanvas(e)})),l&&this.register("moveSelection",(function(e){l.moveSelection(e.direction,e.accelerated)}))},Mv.prototype.trigger=function(e,t){if(!this._actions[e])throw Tv(e,Av);if(!1!==this._eventBus.fire("editorActions.allowed",{action:e,opts:t}))return this._actions[e](t)},Mv.prototype.register=function(e,t){var n=this;if("string"==typeof e)return this._registerAction(e,t);w(e,(function(e,t){n._registerAction(t,e)}))},Mv.prototype._registerAction=function(e,t){if(this.isRegistered(e))throw Tv(e,"is already registered");this._actions[e]=t},Mv.prototype.unregister=function(e){if(!this.isRegistered(e))throw Tv(e,Av);this._actions[e]=void 0},Mv.prototype.getActions=function(){return Object.keys(this._actions)},Mv.prototype.isRegistered=function(e){return!!this._actions[e]};var Bv={__init__:["editorActions"],editorActions:["type",Mv]};function Dv(e){e.invoke(Mv,this)}e(Dv,Mv),Dv.$inject=["injector"],Dv.prototype._registerDefaultActions=function(e){Mv.prototype._registerDefaultActions.call(this,e);var t=e.get("canvas",!1),n=e.get("elementRegistry",!1),i=e.get("selection",!1),r=e.get("spaceTool",!1),o=e.get("lassoTool",!1),a=e.get("handTool",!1),s=e.get("globalConnect",!1),c=e.get("distributeElements",!1),l=e.get("alignElements",!1),p=e.get("directEditing",!1),u=e.get("searchPad",!1),h=e.get("modeling",!1),d=e.get("contextPad",!1);t&&n&&i&&this._registerAction("selectElements",(function(){var e=t.getRootElement(),r=n.filter((function(t){return t!==e}));return i.select(r),r})),r&&this._registerAction("spaceTool",(function(){r.toggle()})),o&&this._registerAction("lassoTool",(function(){o.toggle()})),a&&this._registerAction("handTool",(function(){a.toggle()})),s&&this._registerAction("globalConnectTool",(function(){s.toggle()})),i&&c&&this._registerAction("distributeElements",(function(e){var t=i.get(),n=e.type;t.length&&c.trigger(t,n)})),i&&l&&this._registerAction("alignElements",(function(e){var t=i.get(),n=[],r=e.type;t.length&&(n=x(t,(function(e){return!or(e,"bpmn:Lane")})),l.trigger(n,r))})),i&&h&&this._registerAction("setColor",(function(e){var t=i.get();t.length&&h.setColor(t,e)})),i&&p&&this._registerAction("directEditing",(function(){var e=i.get();e.length&&p.activate(e[0])})),u&&this._registerAction("find",(function(){u.toggle()})),t&&h&&this._registerAction("moveToOrigin",(function(){var e,i,r=t.getRootElement();e=ot(i=or(r,"bpmn:Collaboration")?n.filter((function(e){return 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n,i=e.context;i.initialized&&("x"===i.axis?(n=t.snapValue(e.dx),e.x=e.x+n-e.dx,e.dx=n):(n=t.snapValue(e.dy),e.y=e.y+n-e.dy,e.dy=n))}))}Lv.$inject=["eventBus","gridSnapping"];var $v={__init__:["gridSnappingResizeBehavior","gridSnappingSpaceToolBehavior"],gridSnappingResizeBehavior:["type",Nv],gridSnappingSpaceToolBehavior:["type",Lv]};function Iv(e,t,n){return n||(n="round"),Math[n](e/t)*t}function Fv(e,t,n){var i=!n||!1!==n.active;this._eventBus=t;var r=this;t.on("diagram.init",800,(function(){r.setActive(i)})),t.on(["create.move","create.end","bendpoint.move.move","bendpoint.move.end","connect.move","connect.end","connectionSegment.move.move","connectionSegment.move.end","resize.move","resize.end","shape.move.move","shape.move.end"],1200,(function(t){var n=t.originalEvent;if(!(!r.active||n&&Sa(n))){var i=t.context,o=i.gridSnappingContext;o||(o=i.gridSnappingContext={}),["x","y"].forEach((function(n){var i={},o=function(e,t,n){var i=e.context,r=e.shape,o=i.gridSnappingContext,a=o.snapLocation,s=o.snapOffset;if(s&&m(s[t]))return s[t];s||(s=o.snapOffset={});m(s[t])||(s[t]=0);if(!r)return s[t];n.get(r.id)||(zv(t)?s[t]+=r[t]+r.width/2:s[t]+=r[t]+r.height/2);if(!a)return s[t];"x"===t?/left/.test(a)?s[t]-=r.width/2:/right/.test(a)&&(s[t]+=r.width/2):/top/.test(a)?s[t]-=r.height/2:/bottom/.test(a)&&(s[t]+=r.height/2);return s[t]}(t,n,e);o&&(i.offset=o);var a=function(e,t){var n=e.context,i=n.createConstraints,r=n.resizeConstraints||{},o=n.gridSnappingContext,a=o.snapConstraints;if(a&&a[t])return a[t];a||(a=o.snapConstraints={});a[t]||(a[t]={});var s=n.direction;i&&(zv(t)?(a.x.min=i.left,a.x.max=i.right):(a.y.min=i.top,a.y.max=i.bottom));var c=r.min,l=r.max;c&&(zv(t)?Vv(s)?a.x.max=c.left:a.x.min=c.right:Hv(s)?a.y.max=c.top:a.y.min=c.bottom);l&&(zv(t)?Vv(s)?a.x.min=l.left:a.x.max=l.right:Hv(s)?a.y.min=l.top:a.y.max=l.bottom);return a[t]}(t,n);a&&z(i,a),Pp(t,n)||r.snapEvent(t,n,i)}))}}))}function zv(e){return"x"===e}function Hv(e){return-1!==e.indexOf("n")}function Vv(e){return-1!==e.indexOf("w")}Fv.prototype.snapEvent=function(e,t,n){Ap(e,t,this.snapValue(e[t],n))},Fv.prototype.getGridSpacing=function(){return 10},Fv.prototype.snapValue=function(e,t){var n,i,r=0;return t&&t.offset&&(r=t.offset),e=Iv(e+=r,10),t&&t.min&&m(n=t.min)&&(n=Iv(n+r,10,"ceil"),e=Math.max(e,n)),t&&t.max&&m(i=t.max)&&(i=Iv(i+r,10,"floor"),e=Math.min(e,i)),e-=r},Fv.prototype.isActive=function(){return this.active},Fv.prototype.setActive=function(e){this.active=e,this._eventBus.fire("gridSnapping.toggle",{active:e})},Fv.prototype.toggleActive=function(){this.setActive(!this.active)},Fv.$inject=["elementRegistry","eventBus","config.gridSnapping"];var Gv={__depends__:[$v],__init__:["gridSnapping"],gridSnapping:["type",Fv]};function Wv(e,t,n){e.on("autoPlace",2e3,(function(e){var i=e.source,r=rn(i),o=e.shape,a=bl(i,o,n);return["x","y"].forEach((function(e){var n={};a[e]!==r[e]&&(a[e]>r[e]?n.min=a[e]:n.max=a[e],or(o,"bpmn:TextAnnotation")&&(!function(e){return"x"===e}(e)?n.offset=-o.height/2:n.offset=-o.width/2),a[e]=t.snapValue(a[e],n))})),a}))}Wv.$inject=["eventBus","gridSnapping","elementRegistry"];function Uv(e,t,n){t.on(["create.start","shape.move.start"],1750,(function(t){var i=t.context,r=i.shape,o=e.getRootElement();or(r,"bpmn:Participant")&&or(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})))}))}Uv.$inject=["canvas","eventBus","gridSnapping"];function qv(e,t,n){Po.call(this,e),this._gridSnapping=t;var i=this;this.postExecuted(["connection.create","connection.layout"],3e3,(function(e){var t=e.context,r=t.connection,o=t.hints||{},a=r.waypoints;o.connectionStart||o.connectionEnd||!1===o.createElementsBehavior||function(e){return e.length>3}(a)&&n.updateWaypoints(r,i.snapMiddleSegments(a))}))}function Kv(e,t,n){var i=yt(t,n),r={};return function(e){return"h"===e}(i)&&(r.y=e.snapValue(t.y)),function(e){return"v"===e}(i)&&(r.x=e.snapValue(t.x)),("x"in r||"y"in r)&&(t=z({},t,r),n=z({},n,r)),[t,n]}qv.$inject=["eventBus","gridSnapping","modeling"],e(qv,Po),qv.prototype.snapMiddleSegments=function(e){var t,n=this._gridSnapping;e=e.slice();for(var i=1;i<e.length-2;i++)t=Kv(n,e[i],e[i+1]),e[i]=t[0],e[i+1]=t[1];return e};var Yv={__depends__:[Gv,{__init__:["gridSnappingAutoPlaceBehavior","gridSnappingParticipantBehavior","gridSnappingLayoutConnectionBehavior"],gridSnappingAutoPlaceBehavior:["type",Wv],gridSnappingParticipantBehavior:["type",Uv],gridSnappingLayoutConnectionBehavior:["type",qv]}],__init__:["bpmnGridSnapping"],bpmnGridSnapping:["type",Ov]};function Xv(e,t){this._interactionEvents=t;var n=this;e.on(["interactionEvents.createHit","interactionEvents.updateHit"],(function(e){var t=e.element,i=e.gfx;return or(t,"bpmn:Lane")?n._createParticipantHit(t,i):or(t,"bpmn:Participant")?Cr(t)?n._createParticipantHit(t,i):n._createDefaultHit(t,i):or(t,"bpmn:SubProcess")?Cr(t)?n._createSubProcessHit(t,i):n._createDefaultHit(t,i):void 0}))}Xv.$inject=["eventBus","interactionEvents"],Xv.prototype._createDefaultHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createDefaultHit(e,t),!0},Xv.prototype._createParticipantHit=function(e,t){this._interactionEvents.removeHits(t),this._interactionEvents.createBoxHit(t,"no-move",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"click-stroke",{width:e.width,height:e.height});var n=Rr(e)?{width:30,height:e.height}:{width:e.width,height:30};return this._interactionEvents.createBoxHit(t,"all",n),!0},Xv.prototype._createSubProcessHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createBoxHit(t,"no-move",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"click-stroke",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"all",{width:e.width,height:30}),!0};var Zv={__init__:["bpmnInteractionEvents"],bpmnInteractionEvents:["type",Xv]};function Qv(e){e.invoke(Ma,this)}e(Qv,Ma),Qv.$inject=["injector"];var Jv={selectElements:{key:"A",modifier:"cmd"},find:{key:"F",modifier:"cmd"},spaceTool:{key:"S"},lassoTool:{key:"L"},handTool:{key:"H"},globalConnectTool:{key:"C"},directEditing:{key:"E"},replaceElement:{key:"R"}};Qv.prototype.registerBindings=function(e,t){Ma.prototype.registerBindings.call(this,e,t),w(Jv,(function(n,i){if(t.isRegistered(i)){var r=[n.key.toLowerCase(),n.key.toUpperCase()],o="cmd"===n.modifier;e.addListener((function(n){var a=n.keyEvent;if(e.isKey(r,a)){if(o){if(!e.isCmd(a))return}else if(e.hasModifier(a))return;return t.trigger(i,a),!0}}))}}))};var eb={__depends__:[Ta],__init__:["keyboardBindings"],keyboardBindings:["type",Qv]},tb={moveSpeed:1,moveSpeedAccelerated:10},nb="left",ib="right",rb="down",ob={ArrowLeft:nb,Left:nb,ArrowUp:"up",Up:"up",ArrowRight:ib,Right:ib,ArrowDown:rb,Down:rb},ab={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 sb(e,t,n,i,r){var o=this;this._config=z({},tb,e||{}),t.addListener(1500,(function(e){var n=e.keyEvent,i=ob[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=ab[e](a);i.allowed("elements.move",{shapes:o,hints:{keyboardMove:!0}})&&n.moveElements(o,s)}}}sb.$inject=["config.keyboardMoveSelection","keyboard","modeling","rules","selection"];var cb={__depends__:[Ta,ga],__init__:["keyboardMoveSelection"],keyboardMoveSelection:["type",sb]};function lb(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=en(e);return tn({top:Au("top",n,t),right:Au("right",n,t),bottom:Au("bottom",n,t),left:Au("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:en(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=Qt(r)))return;n.resizeShape(t,r)}}(e.context)}))}function pb(e,t){var n=rn(e),i=en(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 ub(e){var t="resize-";return"n"===e||"s"===e?t+"ns":"e"===e||"w"===e?t+"ew":"nw"===e||"se"===e?t+"nwse":t+"nesw"}lb.prototype.canResize=function(e){var t=this._rules,n=H(e,["newBounds","shape","delta","direction"]);return t.allowed("shape.resize",n)},lb.prototype.activate=function(e,t,n){var i,r,o=this._dragging;if("string"==typeof n&&(n={direction:n}),!(r=(i=z({shape:t},n)).direction))throw new Error("must provide a direction (n|w|s|e|nw|se|ne|sw)");o.init(e,pb(t,r),"resize",{autoActivate:!0,cursor:ub(r),data:{shape:t,context:i}})},lb.prototype.computeMinResizeBox=function(e){var t=e.shape;return function(e,t,n,i){var r=en(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?en(i):o;return tn({top:Ru(o.top,a.top),left:Ru(o.left,a.left),bottom:Cu(o.bottom,a.bottom),right:Cu(o.right,a.right)})}(e.direction,t,e.minDimensions||{width:10,height:10},Bu(t,e.childrenBoxPadding))},lb.$inject=["eventBus","rules","modeling","dragging"];var hb="djs-resizing",db="resize-not-ok";function fb(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,hb)),o.width>5&&fe(a,{x:o.x,width:o.width}),o.height>5&&fe(a,{y:o.y,height:o.height}),i.canExecute?ge(a).remove(db):ge(a).add(db)})),e.on("resize.cleanup",(function(e){var n,i;n=e.context,i=n.shape,n.frame&&je(n.frame),t.removeMarker(i,hb)}))}fb.$inject=["eventBus","canvas","previewSupport"];var mb=-6,gb="djs-resizer",yb=["n","w","s","e","nw","ne","se","sw"];function vb(e,t,n,i){this._resize=i,this._canvas=t;var r=this;e.on("selection.changed",(function(e){var t=e.newSelection;r.removeResizers(),1===t.length&&w(t,F(r.addResizer,r))})),e.on("shape.changed",(function(e){var t=e.element;n.isSelected(t)&&(r.removeResizers(),r.addResizer(t))}))}vb.prototype.makeDraggable=function(e,t,n){var i=this._resize;function r(t){ia(t)&&i.activate(t,e,n)}re.bind(t,"mousedown",r),re.bind(t,"touchstart",r)},vb.prototype._createResizer=function(e,t,n,i){var r=this._getResizersParent(),o=function(e){var t={x:0,y:0};-1!==e.indexOf("e")?t.x=6:-1!==e.indexOf("w")&&(t.x=mb);-1!==e.indexOf("s")?t.y=6:-1!==e.indexOf("n")&&(t.y=mb);return t}(i),a=Ee("g");ge(a).add(gb),ge(a).add(gb+"-"+e.id),ge(a).add(gb+"-"+i),ue(r,a);var s=Ee("rect");fe(s,{x:-4+o.x,y:-4+o.y,rx:2,width:8,height:8}),ge(s).add(gb+"-visual"),ue(a,s);var c=Ee("rect");return fe(c,{x:-10+o.x,y:-10+o.y,width:20,height:20}),ge(c).add(gb+"-hit"),ue(a,c),On(a,t,n),a},vb.prototype.createResizer=function(e,t){var n=pb(e,t),i=this._createResizer(e,n.x,n.y,t);this.makeDraggable(e,i,t)},vb.prototype.addResizer=function(e){var t=this;Xt(e)||w(yb,(function(n){t._resize.canResize({shape:e,direction:n})&&t.createResizer(e,n)}))},vb.prototype.removeResizers=function(){ve(this._getResizersParent())},vb.prototype._getResizersParent=function(){return this._canvas.getLayer("resizers")},vb.$inject=["eventBus","canvas","selection","resize"];var bb={__depends__:[Il,jl,qp],__init__:["resize","resizePreview","resizeHandles"],resize:["type",lb],resizePreview:["type",fb],resizeHandles:["type",vb]};function _b(e,t,n,i,r,o,a){function s(e,t){(t||ar(e,["bpmn:Activity","bpmn:Event","bpmn:TextAnnotation","bpmn:Participant"]))&&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(){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 xb(e){return or(e,"bpmn:SubProcess")&&!Cr(e)}_b.$inject=["eventBus","bpmnFactory","canvas","directEditing","modeling","resizeHandles","textRenderer"],_b.prototype.activate=function(e){var t=Nr(e);if(void 0!==t){var n={text:t};z(n,this.getEditingBBox(e));var i={},r=n.style||{};return z(r,{backgroundColor:null,border:null}),(ar(e,["bpmn:Task","bpmn:Participant","bpmn:Lane","bpmn:CallActivity"])||xb(e))&&z(i,{centerVertically:!0}),Tr(e)&&(z(i,{resizable:!0,autoResize:!0}),z(r,{backgroundColor:"#ffffff",border:"1px solid #ccc"})),or(e,"bpmn:TextAnnotation")&&(z(i,{resizable:!0,autoResize:!0}),z(r,{backgroundColor:"#ffffff",border:"1px solid #ccc"})),z(n,{options:i,style:r}),n}},_b.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(),l=this._textRenderer.getExternalStyle(),p=l.fontSize*s,u=l.lineHeight,h=c.fontSize*s,d=c.lineHeight,f={fontFamily:this._textRenderer.getDefaultStyle().fontFamily,fontWeight:this._textRenderer.getDefaultStyle().fontWeight};if(or(e,"bpmn:Lane")||function(e){return or(e,"bpmn:Participant")&&Cr(e)}(e)){var m=Rr(e);z(a,m?{width:i.height,height:30*s,x:i.x-i.height/2+15*s,y:o-30*s/2}:{width:i.width,height:30*s}),z(f,{fontSize:h+"px",lineHeight:d,paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:5*s+"px",paddingRight:5*s+"px",transform:m?"rotate(-90deg)":null})}if(function(e){return or(e,"bpmn:Participant")&&!Cr(e)}(e)){var g=Rr(e);z(a,g?{width:i.width,height:i.height}:{width:i.height,height:i.width,x:r-i.height/2,y:o-i.width/2}),z(f,{fontSize:h+"px",lineHeight:d,paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:5*s+"px",paddingRight:5*s+"px",transform:g?null:"rotate(-90deg)"})}(ar(e,["bpmn:Task","bpmn:CallActivity"])||xb(e))&&(z(a,{width:i.width,height:i.height}),z(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 or(e,"bpmn:SubProcess")&&Cr(e)}(e)&&(z(a,{width:i.width,x:i.x}),z(f,{fontSize:h+"px",lineHeight:d,paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:5*s+"px",paddingRight:5*s+"px"}));var y=i.width+2;if(n.labelTarget&&(z(a,{width:y,height:i.height+2,x:i.x-1,y:i.y-1}),z(f,{fontSize:p+"px",lineHeight:u})),Tr(n)&&!Br(n)&&!Zt(n)){var v=jr(e),b=t.getAbsoluteBBox({x:v.x,y:v.y,width:0,height:0}),_=p,x=Mr.width*s+2;z(a,{width:x,height:_+2,x:b.x-x/2,y:b.y-_/2-1}),z(f,{fontSize:p+"px",lineHeight:u})}return or(e,"bpmn:TextAnnotation")&&(z(a,{width:i.width+2,height:i.height+2,x:i.x-1,y:i.y-1,minWidth:30*s,minHeight:10*s}),z(f,{textAlign:"left",paddingTop:7*s+"px",paddingBottom:7*s+"px",paddingLeft:7*s+"px",paddingRight:7*s+"px",fontSize:h+"px",lineHeight:d})),{bounds:a,style:f}},_b.prototype.update=function(e,t,n,i){var r,o,a;or(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 wb="djs-element-hidden",Eb="djs-label-hidden";function Sb(e,t,n){var i,r,o,a=this,s=t.getDefaultLayer();e.on("directEditing.activate",(function(e){var c=e.active;if(or(i=c.element.label||c.element,"bpmn:TextAnnotation")){r=t.getAbsoluteBBox(i),o=Ee("g");var l=n.getScaledPath("TEXT_ANNOTATION",{xScaleFactor:1,yScaleFactor:1,containerWidth:i.width,containerHeight:i.height,position:{mx:0,my:0}}),p=a.path=Ee("path");fe(p,{d:l,strokeWidth:2,stroke:kb(i)}),ue(o,p),ue(s,o),Nn(o,i.x,i.y)}or(i,"bpmn:TextAnnotation")||i.labelTarget?t.addMarker(i,wb):(or(i,"bpmn:Task")||or(i,"bpmn:CallActivity")||or(i,"bpmn:SubProcess")||or(i,"bpmn:Participant")||or(i,"bpmn:Lane"))&&t.addMarker(i,Eb)})),e.on("directEditing.resize",(function(e){if(or(i,"bpmn:TextAnnotation")){var t=e.height,o=e.dy,s=Math.max(i.height/r.height*(t+o),0),c=n.getScaledPath("TEXT_ANNOTATION",{xScaleFactor:1,yScaleFactor:1,containerWidth:i.width,containerHeight:s,position:{mx:0,my:0}});fe(a.path,{d:c})}})),e.on(["directEditing.complete","directEditing.cancel"],(function(e){var n=e.active;n&&(t.removeMarker(n.element.label||n.element,wb),t.removeMarker(i,Eb)),i=void 0,r=void 0,o&&(je(o),o=void 0)}))}function kb(e,t){return cr(e).get("stroke")||t||"black"}Sb.$inject=["eventBus","canvas","pathMap"];var Cb={__depends__:[Ro,bb,Xy],__init__:["labelEditingProvider","labelEditingPreview"],labelEditingProvider:["type",_b],labelEditingPreview:["type",Sb]};function Rb(e,t,n){this._eventBus=e,this._elementRegistry=n,this._outlineOffset=5,this._outlineStyle=t.cls("djs-outline",["no-fill"]);var i=this;function r(e){var t;f(t=e)&&h(t.parent)||i.createOutline(e)}e.on("element.hover",(function(e){r(e.element)})),e.on("selection.changed",(function(e){w(e.newSelection,r)})),e.on(["shape.changed","connection.changed"],500,(function(e){var t=e.element,n=ce(".djs-outline",e.gfx);n&&i.updateOutline(t,n)}))}Rb.prototype.createOutline=function(e){var t=this._elementRegistry.getGraphics(e);if(!t)throw new Error("cannot create outline for non-rendered element");var n=ce(".djs-outline",t);return n||(ue(t,n=this.getOutline(e)||this._createOutlineGfx()),this.updateOutline(e,n)),n},Rb.prototype._createOutlineGfx=function(){var e=Ee("rect");return fe(e,z({x:0,y:0,rx:4,width:100,height:100},this._outlineStyle)),e},Rb.prototype.updateOutline=function(e,t){e.waypoints?this.updateConnectionOutline(t,e):this.updateShapeOutline(t,e)},Rb.prototype.updateShapeOutline=function(e,t){var n=!1,i=this._getProviders();i.length&&w(i,(function(i){n=n||i.updateOutline(t,e)})),n||fe(e,{x:-this._outlineOffset,y:-this._outlineOffset,width:t.width+2*this._outlineOffset,height:t.height+2*this._outlineOffset})},Rb.prototype.updateConnectionOutline=function(e,t){var n=ot(t);fe(e,{x:n.x-this._outlineOffset,y:n.y-this._outlineOffset,width:n.width+2*this._outlineOffset,height:n.height+2*this._outlineOffset})},Rb.prototype.registerProvider=function(e,t){t||(t=e,e=1e3),this._eventBus.on("outline.getProviders",e,(function(e){e.providers.push(t)}))},Rb.prototype._getProviders=function(){var e=this._eventBus.createEvent({type:"outline.getProviders",providers:[]});return 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s.activateLasso(e.originalEvent),!0}))}function m_(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}}f_.$inject=["eventBus","canvas","dragging","elementRegistry","selection","toolManager","mouse"],f_.prototype.activateLasso=function(e,t){this._dragging.init(e,"lasso",{autoActivate:t,cursor:h_,data:{context:{}},keepSelection:!0})},f_.prototype.activateSelection=function(e,t){this._dragging.init(e,"lasso.selection",{trapClick:!1,autoActivate:t,cursor:h_,data:{context:{}},keepSelection:!0})},f_.prototype._select=function(e){this._selection.select(e)},f_.prototype.select=function(e,t,n=[]){var i=A(at(e,t));this._select([...n,...i])},f_.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateSelection(e,!!e)},f_.prototype.isActive=function(){var e=this._dragging.context();return e&&/^lasso/.test(e.prefix)};var g_={__depends__:[nm,jf],__init__:["lassoTool"],lassoTool:["type",f_]},y_=1500,v_="grab";function b_(e,t,n,i,r,o){this._dragging=n,this._mouse=o;var a=this,s=i.get("keyboard",!1);r.registerTool("hand",{tool:"hand",dragging:"hand.move"}),e.on("element.mousedown",y_,(function(e){if(ra(e))return a.activateMove(e.originalEvent,!0),!1})),s&&s.addListener(y_,(function(e){if(__(e.keyEvent)&&!a.isActive()){var t=a._mouse.getLastMoveEvent();a.activateMove(t,!!t)}}),"keyboard.keydown"),s&&s.addListener(y_,(function(e){__(e.keyEvent)&&a.isActive()&&a.toggle()}),"keyboard.keyup"),e.on("hand.end",(function(t){var n=t.originalEvent.target;if(!(t.hover||n instanceof SVGElement))return!1;e.once("hand.ended",(function(){a.activateMove(t.originalEvent,{reactivate:!0})}))})),e.on("hand.move.move",(function(e){var n=t.viewbox().scale;t.scroll({dx:e.dx*n,dy:e.dy*n})})),e.on("hand.move.end",(function(t){var n=t.context.reactivate;return!ra(t)&&n&&e.once("hand.move.ended",(function(e){a.activateHand(e.originalEvent,!0,!0)})),!1}))}function __(e){return ka("Space",e)}b_.$inject=["eventBus","canvas","dragging","injector","toolManager","mouse"],b_.prototype.activateMove=function(e,t,n){"object"==typeof t&&(n=t,t=!1),this._dragging.init(e,"hand.move",{autoActivate:t,cursor:v_,data:{context:n||{}}})},b_.prototype.activateHand=function(e,t,n){this._dragging.init(e,"hand",{trapClick:!1,autoActivate:t,cursor:v_,data:{context:{reactivate:n}}})},b_.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateHand(e,!!e)},b_.prototype.isActive=function(){var e=this._dragging.context();return!!e&&/^(hand|hand\.move)$/.test(e.prefix)};var x_={__depends__:[nm,jf],__init__:["handTool"],handTool:["type",b_]},w_="connect-ok",E_="connect-not-ok";function S_(e,t,n,i,r,o,a){var s=this;this._dragging=t,this._rules=o,this._mouse=a,r.registerTool("global-connect",{tool:"global-connect",dragging:"global-connect.drag"}),e.on("global-connect.hover",(function(e){var t=e.context,n=e.hover,r=t.canStartConnect=s.canStartConnect(n);null!==r&&(t.startTarget=n,i.addMarker(n,r?w_:E_))})),e.on(["global-connect.out","global-connect.cleanup"],(function(e){var t=e.context.startTarget,n=e.context.canStartConnect;t&&i.removeMarker(t,n?w_:E_)})),e.on(["global-connect.ended"],(function(t){var i=t.context.startTarget,r={x:t.x,y:t.y};if(s.canStartConnect(i))return e.once("element.out",(function(){e.once(["connect.ended","connect.canceled"],(function(){e.fire("global-connect.drag.ended")})),n.start(null,i,r)})),!1}))}S_.$inject=["eventBus","dragging","connect","canvas","toolManager","rules","mouse"],S_.prototype.start=function(e,t){this._dragging.init(e,"global-connect",{autoActivate:t,trapClick:!1,data:{context:{}}})},S_.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();return this.start(e,!!e)},S_.prototype.isActive=function(){var e=this._dragging.context();return e&&/^global-connect/.test(e.prefix)},S_.prototype.canStartConnect=function(e){return this._rules.allowed("connection.start",{source:e})};var k_={__depends__:[Fp,Il,jl,nm,jf],globalConnect:["type",S_]};function C_(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)}C_.$inject=["palette","create","elementFactory","spaceTool","lassoTool","handTool","globalConnect","translate"],C_.prototype.getPaletteEntries=function(){var e={},t=this._create,n=this._elementFactory,i=this._spaceTool,r=this._lassoTool,o=this._handTool,a=this._globalConnect,s=this._translate;function c(e,i,r,o,a){function s(i){var r=n.createShape(z({type:e},a));t.start(i,r)}return{group:i,className:r,title:o,action:{dragstart:s,click:s}}}function l(e){var i=n.createShape({type:"bpmn:SubProcess",x:0,y:0,isExpanded:!0}),r=n.createShape({type:"bpmn:StartEvent",x:40,y:82,parent:i});t.start(e,[i,r],{hints:{autoSelect:[i]}})}function p(e){t.start(e,n.createParticipantShape())}return z(e,{"hand-tool":{group:"tools",className:"bpmn-icon-hand-tool",title:s("Activate hand tool"),shortcut:Jv.handTool.key,action:{click:function(e){o.activateHand(e)}}},"lasso-tool":{group:"tools",className:"bpmn-icon-lasso-tool",title:s("Activate lasso tool"),shortcut:Jv.lassoTool.key,action:{click:function(e){r.activateSelection(e)}}},"space-tool":{group:"tools",className:"bpmn-icon-space-tool",title:s("Activate create/remove space tool"),shortcut:Jv.spaceTool.key,action:{click:function(e){i.activateSelection(e)}}},"global-connect-tool":{group:"tools",className:"bpmn-icon-connection-multi",title:s("Activate global connect tool"),shortcut:Jv.globalConnectTool.key,action:{click:function(e){a.start(e)}}},"tool-separator":{group:"tools",separator:!0},"create.start-event":c("bpmn:StartEvent","event","bpmn-icon-start-event-none",s("Create start event")),"create.intermediate-event":c("bpmn:IntermediateThrowEvent","event","bpmn-icon-intermediate-event-none",s("Create intermediate/boundary event")),"create.end-event":c("bpmn:EndEvent","event","bpmn-icon-end-event-none",s("Create end event")),"create.exclusive-gateway":c("bpmn:ExclusiveGateway","gateway","bpmn-icon-gateway-none",s("Create gateway")),"create.task":c("bpmn:Task","activity","bpmn-icon-task",s("Create task")),"create.data-object":c("bpmn:DataObjectReference","data-object","bpmn-icon-data-object",s("Create data object reference")),"create.data-store":c("bpmn:DataStoreReference","data-store","bpmn-icon-data-store",s("Create data store reference")),"create.subprocess-expanded":{group:"activity",className:"bpmn-icon-subprocess-expanded",title:s("Create expanded sub-process"),action:{dragstart:l,click:l}},"create.participant-expanded":{group:"collaboration",className:"bpmn-icon-participant",title:s("Create pool/participant"),action:{dragstart:p,click:p}},"create.group":c("bpmn:Group","artifact","bpmn-icon-group",s("Create group"))}),e};var R_={__depends__:[u_,Bf,vm,g_,x_,k_,ho],__init__:["paletteProvider"],paletteProvider:["type",C_]};function P_(e,t,n,i,r){Po.call(this,e),e.on("shape.move.move",250,(function(e){var o=e.context,a=o.canExecute;o.visualReplacements||(o.visualReplacements={}),a&&a.replacements?function(e){w(e.canExecute.replacements,(function(o){var a=o.oldElementId,s={type:o.newElementType};if(!e.visualReplacements[a]){var c=t.get(a);z(s,{x:c.x,y:c.y});var l=n.createShape(s);i.addShape(l,c.parent);var p=ce('[data-element-id="'+Bo(c.id)+'"]',e.dragGroup);p&&fe(p,{display:"none"});var u=r.addDragger(l,e.dragGroup);e.visualReplacements[a]=u,i.removeShape(l)}}))}(o):function(e){var t=e.visualReplacements;w(t,(function(n,i){var r=ce('[data-element-id="'+Bo(i)+'"]',e.dragGroup);r&&fe(r,{display:"inline"}),n.remove(),t[i]&&delete t[i]}))}(o)}))}P_.$inject=["eventBus","elementRegistry","elementFactory","canvas","previewSupport"],e(P_,Po);var A_={__depends__:[qp],__init__:["bpmnReplacePreview"],bpmnReplacePreview:["type",P_]},M_=40,T_=["x","y"],B_=Math.abs;function D_(e){e.on(["connect.hover","connect.move","connect.end"],1250,(function(e){var t=e.context,n=t.canExecute,i=t.start,r=t.hover,o=t.source,a=t.target;e.originalEvent&&Sa(e.originalEvent)||(t.initialConnectionStart||(t.initialConnectionStart=t.connectionStart),n&&r&&function(e,t,n){T_.forEach((function(i){var r=N_(i,t);e[i]<t[i]+n?Ap(e,i,t[i]+n):e[i]>t[i]+r-n&&Ap(e,i,t[i]+r-n)}))}(e,r,function(e){return or(e,"bpmn:Task")?10:20}(r)),r&&function(e,t){return C(t,(function(t){return O_(e,t)}))}(n,["bpmn:Association","bpmn:DataInputAssociation","bpmn:DataOutputAssociation","bpmn:SequenceFlow"])?(t.connectionStart=Rp(i),ar(r,["bpmn:Event","bpmn:Gateway"])&&j_(e,Rp(r)),ar(r,["bpmn:Task","bpmn:SubProcess"])&&function(e,t){var n=Rp(t);T_.forEach((function(i){(function(e,t,n){return e[n]>t[n]+20&&e[n]<t[n]+N_(n,t)-20})(e,t,i)&&Ap(e,i,n[i])}))}(e,r),or(o,"bpmn:BoundaryEvent")&&a===o.host&&function(e){var t=e.context,n=t.source,i=t.target;if(function(e){var t=e.hover,n=e.source;return t&&n&&t===n}(t))return;var r=Rp(n),o=on(r,i,-10),a=[];/top|bottom/.test(o)&&a.push("x");/left|right/.test(o)&&a.push("y");a.forEach((function(t){var n,i=e[t];B_(i-r[t])<M_&&(n=i>r[t]?r[t]+M_:r[t]-M_,Ap(e,t,n))}))}(e)):O_(n,"bpmn:MessageFlow")?(or(i,"bpmn:Event")&&(t.connectionStart=Rp(i)),or(r,"bpmn:Event")&&j_(e,Rp(r))):t.connectionStart=t.initialConnectionStart)}))}function j_(e,t){Ap(e,"x",t.x),Ap(e,"y",t.y)}function O_(e,t){return e&&e.type===t}function N_(e,t){return"x"===e?t.width:t.height}function L_(){this._targets={},this._snapOrigins={},this._snapLocations=[],this._defaultSnaps={}}function $_(){this._snapValues={}}D_.$inject=["eventBus"],L_.prototype.getSnapOrigin=function(e){return this._snapOrigins[e]},L_.prototype.setSnapOrigin=function(e,t){this._snapOrigins[e]=t,-1===this._snapLocations.indexOf(e)&&this._snapLocations.push(e)},L_.prototype.addDefaultSnap=function(e,t){var n=this._defaultSnaps[e];n||(n=this._defaultSnaps[e]=[]),n.push(t)},L_.prototype.getSnapLocations=function(){return this._snapLocations},L_.prototype.setSnapLocations=function(e){this._snapLocations=e},L_.prototype.pointsForTarget=function(e){var t=e.id||e,n=this._targets[t];return n||(n=this._targets[t]=new $_).initDefaults(this._defaultSnaps),n},$_.prototype.add=function(e,t){var n=this._snapValues[e];n||(n=this._snapValues[e]={x:[],y:[]}),-1===n.x.indexOf(t.x)&&n.x.push(t.x),-1===n.y.indexOf(t.y)&&n.y.push(t.y)},$_.prototype.snap=function(e,t,n,i){var r=this._snapValues[t];return r&&function(e,t,n){var i,r;for(n=void 0===n?10:n,i=0;i<t.length;i++)if(r=t[i],Ep(r-e)<=n)return r}(e[n],r[n],i)},$_.prototype.initDefaults=function(e){var t=this;w(e||{},(function(e,n){w(e,(function(e){t.add(n,e)}))}))};function I_(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||!Sa(e.originalEvent))&&!Pp(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()}))}I_.$inject=["elementRegistry","eventBus","snapping"],I_.prototype.initSnap=function(e){var t,n=this._elementRegistry,i=e.context,r=i.shape,o=i.snapContext;o||(o=i.snapContext=new L_);var a=(t=n.get(r.id)?Rp(r,e):{x:e.x+Rp(r).x,y:e.y+Rp(r).y}).x-r.width/2,s=t.y-r.height/2,c=t.x+r.width/2,l=t.y+r.height/2;return o.setSnapOrigin("mid",{x:t.x-e.x,y:t.y-e.y}),Zt(r)||(o.setSnapOrigin("top-left",{x:a-e.x,y:s-e.y}),o.setSnapOrigin("bottom-right",{x:c-e.x,y:l-e.y})),o},I_.prototype.addSnapTargetPoints=function(e,t,n){return w(this.getSnapTargets(t,n),(function(n){if(Zt(n))Zt(t)&&e.add("mid",Rp(n));else if(Xt(n)){if(n.waypoints.length<3)return;w(n.waypoints.slice(1,-1),(function(t){e.add("mid",t)}))}else e.add("mid",Rp(n))})),m(t.x)&&m(t.y)?(this._elementRegistry.get(t.id)&&e.add("mid",Rp(t)),e):e},I_.prototype.getSnapTargets=function(e,t){return Mp(t).filter((function(e){return!e.hidden}))};function F_(e,t){t.invoke(I_,this),e.on(["create.move","create.end"],1500,z_),e.on(["create.move","create.end","shape.move.move","shape.move.end"],1500,(function(e){var t=e.context,n=t.canExecute,i=t.target;n&&("attach"===n||n.attach)&&!Pp(e)&&function(e,t){var n,i=en(t),r=Dd(e,t),o=e.context,a=o.shape;n=a.parent?{x:0,y:0}:rn(a);/top/.test(r)?Ap(e,"y",i.top-n.y):/bottom/.test(r)&&Ap(e,"y",i.bottom-n.y);/left/.test(r)?Ap(e,"x",i.left-n.x):/right/.test(r)&&Ap(e,"x",i.right-n.x)}(e,i)}))}function z_(e){var t=e.context.createConstraints;if(t){var n=t.top,i=t.right,r=t.bottom,o=t.left;(o&&o>=e.x||i&&i<=e.x)&&Ap(e,"x",e.x),(n&&n>=e.y||r&&r<=e.y)&&Ap(e,"y",e.y)}}function H_(e,t){return-1!==e.indexOf(t)}function V_(e,t,n){return t?{x:e.x-n.x,y:e.y-n.y}:{x:e.x,y:e.y}}e(F_,I_),F_.$inject=["eventBus","injector"],F_.prototype.initSnap=function(e){var t=I_.prototype.initSnap.call(this,e),n=e.shape,i=!!this._elementRegistry.get(n.id);return w(n.outgoing,(function(n){var r=n.waypoints[0];r=r.original||r,t.setSnapOrigin(n.id+"-docking",V_(r,i,e))})),w(n.incoming,(function(n){var r=n.waypoints[n.waypoints.length-1];r=r.original||r,t.setSnapOrigin(n.id+"-docking",V_(r,i,e))})),or(n,"bpmn:Participant")&&t.setSnapLocations(["top-left","bottom-right","mid"]),t},F_.prototype.addSnapTargetPoints=function(e,t,n){I_.prototype.addSnapTargetPoints.call(this,e,t,n);var i=this.getSnapTargets(t,n);w(i,(function(n){var i;(function(e){if(or(e,"bpmn:SubProcess")&&Cr(e))return!0;return or(e,"bpmn:Participant")}(n)||(i="bpmn:TextAnnotation",[t,n].every((function(e){return or(e,i)}))))&&(e.add("top-left",kp(n)),e.add("bottom-right",Cp(n)))}));var r=this._elementRegistry;return w(t.incoming,(function(n){if(r.get(t.id)){H_(i,n.source)||e.add("mid",rn(n.source));var o=n.waypoints[0];e.add(n.id+"-docking",o.original||o)}})),w(t.outgoing,(function(n){if(r.get(t.id)){H_(i,n.target)||e.add("mid",rn(n.target));var o=n.waypoints[n.waypoints.length-1];e.add(n.id+"-docking",o.original||o)}})),or(n,"bpmn:SequenceFlow")&&(e=this.addSnapTargetPoints(e,t,n.parent)),e},F_.prototype.getSnapTargets=function(e,t){return I_.prototype.getSnapTargets.call(this,e,t).filter((function(e){return!or(e,"bpmn:Lane")}))};function G_(e,t){var n=this;e.on(["resize.start"],(function(e){n.initSnap(e)})),e.on(["resize.move","resize.end"],1250,(function(e){var i=e.context,r=i.shape,o=r.parent,a=i.direction,s=i.snapContext;if(!(e.originalEvent&&Sa(e.originalEvent)||Pp(e))){var c=s.pointsForTarget(o);c.initialized||((c=n.addSnapTargetPoints(c,r,o,a)).initialized=!0),function(e){return"n"===e||"s"===e}(a)&&Ap(e,"x",e.x),function(e){return"e"===e||"w"===e}(a)&&Ap(e,"y",e.y),t.snap(e,c)}})),e.on(["resize.cleanup"],(function(){t.hide()}))}function W_(e,t){var n=rn(e),i=en(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}G_.prototype.initSnap=function(e){var t=e.context,n=t.shape,i=t.direction,r=t.snapContext;r||(r=t.snapContext=new L_);var o=W_(n,i);return r.setSnapOrigin("corner",{x:o.x-e.x,y:o.y-e.y}),r},G_.prototype.addSnapTargetPoints=function(e,t,n,i){return w(this.getSnapTargets(t,n),(function(t){e.add("corner",Cp(t)),e.add("corner",kp(t))})),e.add("corner",W_(t,i)),e},G_.$inject=["eventBus","snapping"],G_.prototype.getSnapTargets=function(e,t){return Mp(t).filter((function(t){return!(n=t,i=e,n.host===i||Xt(t)||function(e){return!!e.hidden}(t)||Zt(t));var n,i}))};function U_(e){this._canvas=e,this._asyncHide=I(F(this.hide,this),1e3)}U_.$inject=["canvas"],U_.prototype.snap=function(e,t){var n=e.context.snapContext,i=n.getSnapLocations(),r={x:Pp(e,"x"),y:Pp(e,"y")};w(i,(function(i){var o=n.getSnapOrigin(i),a={x:e.x+o.x,y:e.y+o.y};if(w(["x","y"],(function(e){var n;r[e]||void 0!==(n=t.snap(a,i,e,7))&&(r[e]={value:n,originValue:n-o[e]})})),r.x&&r.y)return!1})),this.showSnapLine("vertical",r.x&&r.x.value),this.showSnapLine("horizontal",r.y&&r.y.value),w(["x","y"],(function(t){var n=r[t];f(n)&&Ap(e,t,n.originValue)}))},U_.prototype._createLine=function(e){var t=this._canvas.getLayer("snap"),n=Ee("path");return fe(n,{d:"M0,0 L0,0"}),ge(n).add("djs-snap-line"),ue(t,n),{update:function(t){m(t)?fe(n,"horizontal"===e?{d:"M-100000,"+t+" L+100000,"+t,display:""}:{d:"M "+t+",-100000 L "+t+", 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K_(e,t,n,i){this._open=!1,this._results={},this._eventMaps=[],this._cachedRootElement=null,this._cachedSelection=null,this._cachedViewbox=null,this._canvas=e,this._eventBus=t,this._selection=n,this._translate=i,this._container=this._getBoxHtml(),this._searchInput=ce(K_.INPUT_SELECTOR,this._container),this._resultsContainer=ce(K_.RESULTS_CONTAINER_SELECTOR,this._container),this._canvas.getContainer().appendChild(this._container),t.on(["canvas.destroy","diagram.destroy","drag.init","elements.changed"],this.close,this)}function Y_(e,t,n){var i=function(e){var t="";return e.forEach((function(e){var n=jo(e.value||e.matched||e.normal),i=e.match||e.matched;t+=i?'<b class="'+K_.RESULT_HIGHLIGHT_CLASS+'">'+n+"</b>":n})),""!==t?t:null}(t),r=W(n);r.innerHTML=i,e.appendChild(r)}K_.$inject=["canvas","eventBus","selection","translate"],K_.prototype._bindEvents=function(){var e=this;function 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ka("ArrowUp",t)?e._scrollToDirection(!0):ka("ArrowDown",t)?e._scrollToDirection():void(ka(["ArrowLeft","ArrowRight"],t)||e._search(t.delegateTarget.value))}))},K_.prototype._unbindEvents=function(){this._eventMaps.forEach((function(e){ae.unbind(e.el,e.type,e.listener)}))},K_.prototype._search=function(e){var t=this;if(this._clearResults(),e.trim()){var n=this._searchProvider.find(e);if((n=n.filter((function(e){return!t._canvas.getRootElements().includes(e.element)}))).length){n.forEach((function(e){var n=e.element.id,i=t._createResultNode(e,n);t._results[n]={element:e.element,node:i}}));var i=ce(K_.RESULT_SELECTOR,this._resultsContainer);this._scrollToNode(i),this._preselect(i)}else this._selection.select(null)}},K_.prototype._scrollToDirection=function(e){var t=this._getCurrentResult();if(t){var n=e?t.previousElementSibling:t.nextElementSibling;n&&(this._scrollToNode(n),this._preselect(n))}},K_.prototype._scrollToNode=function(e){if(e&&e!==this._getCurrentResult()){var 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)}},K_.prototype._clearResults=function(){Q(this._resultsContainer),this._results={},this._eventBus.fire("searchPad.cleared")},K_.prototype._getCurrentResult=function(){return ce(K_.RESULT_SELECTED_SELECTOR,this._resultsContainer)},K_.prototype._createResultNode=function(e,t){var n=W(K_.RESULT_HTML);return e.primaryTokens.length>0&&Y_(n,e.primaryTokens,K_.RESULT_PRIMARY_HTML),Y_(n,e.secondaryTokens,K_.RESULT_SECONDARY_HTML),K(n,K_.RESULT_ID_ATTRIBUTE,t),this._resultsContainer.appendChild(n),n},K_.prototype.registerProvider=function(e){this._searchProvider=e},K_.prototype.open=function(){if(!this._searchProvider)throw new Error("no search provider registered");this.isOpen()||(this._cachedRootElement=this._canvas.getRootElement(),this._cachedSelection=this._selection.get(),this._cachedViewbox=this._canvas.viewbox(),this._selection.select(null),this._bindEvents(),this._open=!0,X(this._canvas.getContainer()).add("djs-search-open"),X(this._container).add("open"),this._searchInput.focus(),this._eventBus.fire("searchPad.opened"))},K_.prototype.close=function(e=!0){this.isOpen()&&(e&&(this._cachedRootElement&&this._canvas.setRootElement(this._cachedRootElement),this._cachedSelection&&this._selection.select(this._cachedSelection),this._cachedViewbox&&this._canvas.viewbox(this._cachedViewbox),this._eventBus.fire("searchPad.restored")),this._cachedRootElement=null,this._cachedSelection=null,this._cachedViewbox=null,this._unbindEvents(),this._open=!1,X(this._canvas.getContainer()).remove("djs-search-open"),X(this._container).remove("open"),this._clearResults(),this._searchInput.value="",this._searchInput.blur(),this._eventBus.fire("searchPad.closed"),this._canvas.restoreFocus())},K_.prototype.toggle=function(){this.isOpen()?this.close():this.open()},K_.prototype.isOpen=function(){return this._open},K_.prototype._preselect=function(e){var t=this._getCurrentResult();if(e!==t){t&&X(t).remove(K_.RESULT_SELECTED_CLASS);var n=K(e,K_.RESULT_ID_ATTRIBUTE),i=this._results[n].element;X(e).add(K_.RESULT_SELECTED_CLASS),this._canvas.scrollToElement(i,{top:300}),this._selection.select(i),this._eventBus.fire("searchPad.preselected",i)}},K_.prototype._select=function(e){var t=K(e,K_.RESULT_ID_ATTRIBUTE),n=this._results[t].element;this._cachedSelection=null,this._cachedViewbox=null,this.close(!1),this._canvas.scrollToElement(n,{top:300}),this._selection.select(n),this._eventBus.fire("searchPad.selected",n)},K_.prototype._getBoxHtml=function(){const e=W(K_.BOX_HTML),t=ce(K_.INPUT_SELECTOR,e);return t&&t.setAttribute("aria-label",this._translate("Search in diagram")),e},K_.CONTAINER_SELECTOR=".djs-search-container",K_.INPUT_SELECTOR=".djs-search-input 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fill="#22242A"/>\n    </svg>\n    <input type="text" spellcheck="false" />\n  </div>\n  <div class="djs-search-results" />\n</div>',K_.RESULT_HTML='<div class="djs-search-result"></div>',K_.RESULT_PRIMARY_HTML='<div class="djs-search-result-primary"></div>',K_.RESULT_SECONDARY_HTML='<p class="djs-search-result-secondary"></p>';var X_={__depends__:[ho,ko,ga],searchPad:["type",K_]};function Z_(e,t,n,i){this._elementRegistry=e,this._canvas=n,this._search=i,t.registerProvider(this)}function Q_(e){const{item:{element:t},tokens:n}=e;return{element:t,primaryTokens:n.label,secondaryTokens:n.id}}Z_.$inject=["elementRegistry","searchPad","canvas","search"],Z_.prototype.find=function(e){var t=this._canvas.getRootElements(),n=this._elementRegistry.filter((function(e){return!Zt(e)&&!t.includes(e)}));return this._search(n.map((e=>({element:e,label:Nr(e),id:e.id}))),e,{keys:["label","id"]}).map(Q_)};var J_={__depends__:[X_,el],__init__:["bpmnSearch"],bpmnSearch:["type",Z_]};const ex={width:36,height:50},tx={width:50,height:50};function nx(e,t,n){return Ee("path",{d:e,strokeWidth:2,transform:`translate(${t.x}, ${t.y})`,...n})}function ix(e,t){this._styles=t,e.registerProvider(this)}function rx(e,t){var n;return"bpmn:DataObjectReference"===t?n=ex:"bpmn:DataStoreReference"===t&&(n=tx),e.width===n.width&&e.height===n.height}ix.$inject=["outline","styles"],ix.prototype.getOutline=function(e){const t=this._styles.cls("djs-outline",["no-fill"]);var n;return function(e){return Zt(e)&&Tr(e.labelTarget)}(e)?(fe(n=Ee("rect"),z({x:-5,y:-5,rx:4,width:e.width+10,height:e.height+10},t)),n):Zt(e)?void 0:(or(e,"bpmn:Gateway")?(z((n=Ee("rect")).style,{"transform-box":"fill-box",transform:"rotate(45deg)","transform-origin":"center"}),fe(n,z({x:2,y:2,rx:4,width:e.width-4,height:e.height-4},t))):ar(e,["bpmn:Task","bpmn:SubProcess","bpmn:Group","bpmn:CallActivity"])?fe(n=Ee("rect"),z({x:-5,y:-5,rx:14,width:e.width+10,height:e.height+10},t)):or(e,"bpmn:EndEvent")?fe(n=Ee("circle"),z({cx:e.width/2,cy:e.height/2,r:e.width/2+5+1},t)):or(e,"bpmn:Event")?fe(n=Ee("circle"),z({cx:e.width/2,cy:e.height/2,r:e.width/2+5},t)):or(e,"bpmn:DataObjectReference")&&rx(e,"bpmn:DataObjectReference")?n=nx("M44.7648 11.3263L36.9892 2.64074C36.0451 1.58628 34.5651 0.988708 33.1904 0.988708H5.98667C3.22688 0.988708 0.989624 3.34892 0.989624 6.26039V55.0235C0.989624 57.9349 3.22688 60.2952 5.98667 60.2952H40.966C43.7257 60.2952 45.963 57.9349 45.963 55.0235V14.9459C45.963 13.5998 45.6407 12.3048 44.7648 11.3263Z",{x:-6,y:-6},t):or(e,"bpmn:DataStoreReference")&&rx(e,"bpmn:DataStoreReference")&&(n=nx("M1.03845 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ar(e,["bpmn:SubProcess","bpmn:Group"])?(fe(t,{width:e.width+10,height:e.height+10}),!0):!!ar(e,["bpmn:Event","bpmn:Gateway","bpmn:DataStoreReference","bpmn:DataObjectReference"])};var ox={__depends__:[Ab],__init__:["outlineProvider"],outlineProvider:["type",ix]};function ax(e){kr.call(this,e)}return e(ax,kr),ax.Viewer=ya,ax.NavigatedViewer=Ya,ax.prototype.createDiagram=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>')},ax.prototype._interactionModules=[ja,Ha,Ka],ax.prototype._modelingModules=[cl,wl,Ll,Rl,jp,Fp,Hp,xv,Wf,Bf,Pv,jv,Yv,Zv,eb,cb,Cb,jb,Fy,Hb,Zb,R_,A_,bb,q_,J_,ox],ax.prototype._modules=[].concat(ya.prototype._modules,ax.prototype._interactionModules,ax.prototype._modelingModules),ax}));