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e}function h0(e,t){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))}function Qo(e,t){return Math.round(e*t)/t}function $u(e){return ie(e)?e+"px":e}function d0(e){for(;e.parent;)e=e.parent;return e}function f0(e){e=N({},{width:"100%",height:"100%"},e);const t=e.container||document.body,n=document.createElement("div");return n.setAttribute("class","djs-container djs-parent"),st(n,{position:"relative",overflow:"hidden",width:$u(e.width),height:$u(e.height)}),t.appendChild(n),n}function zu(e,t,n){const i=Z("g");he(i).add(t);const r=n!==void 0?n:e.childNodes.length-1;return e.insertBefore(i,e.childNodes[r]||null),i}const m0="base",Fu=0,v0=1,y0={shape:["x","y","width","height"],connection:["waypoints"]};function ae(e,t,n,i){this._eventBus=t,this._elementRegistry=i,this._graphicsFactory=n,this._rootsIdx=0,this._layers={},this._planes=[],this._rootElement=null,this._init(e||{})}ae.$inject=["config.canvas","eventBus","graphicsFactory","elementRegistry"],ae.prototype._init=function(e){const t=this._eventBus,n=this._container=f0(e),i=this._svg=Z("svg");Y(i,{width:"100%",height:"100%"}),ee(n,i);const r=this._viewport=zu(i,"viewport");e.deferUpdate&&(this._viewboxChanged=eg(Ct(this._viewboxChanged,this),300)),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)},ae.prototype._destroy=function(){this._eventBus.fire("canvas.destroy",{svg:this._svg,viewport:this._viewport});const e=this._container.parentNode;e&&e.removeChild(this._container),delete 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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},ae.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&&(Fe(n),t.visible=!1),n},ae.prototype._removeLayer=function(e){const t=this._layers[e];t&&(delete this._layers[e],Fe(t.group))},ae.prototype.getActiveLayer=function(){const e=this._findPlaneForRoot(this.getRootElement());return e?e.layer:null},ae.prototype.findRoot=function(e){return typeof e=="string"&&(e=this._elementRegistry.get(e)),e?(this._findPlaneForRoot(d0(e))||{}).rootElement:void 0},ae.prototype.getRootElements=function(){return this._planes.map(function(e){return e.rootElement})},ae.prototype._findPlaneForRoot=function(e){return ye(this._planes,function(t){return t.rootElement===e})},ae.prototype.getContainer=function(){return this._container},ae.prototype._updateMarker=function(e,t,n){let i;e.id||(e=this._elementRegistry.get(e)),i=this._elementRegistry._elements[e.id],i&&(k([i.gfx,i.secondaryGfx],function(r){r&&(n?he(r).add(t):he(r).remove(t))}),this._eventBus.fire("element.marker.update",{element:e,gfx:i.gfx,marker:t,add:!!n}))},ae.prototype.addMarker=function(e,t){this._updateMarker(e,t,!0)},ae.prototype.removeMarker=function(e,t){this._updateMarker(e,t,!1)},ae.prototype.hasMarker=function(e,t){e.id||(e=this._elementRegistry.get(e));const n=this.getGraphics(e);return he(n).has(t)},ae.prototype.toggleMarker=function(e,t){this.hasMarker(e,t)?this.removeMarker(e,t):this.addMarker(e,t)},ae.prototype.getRootElement=function(){const e=this._rootElement;return e||this._planes.length?e:this.setRootElement(this.addRootElement(null))},ae.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,Fu);return this.hideLayer(n),this._addRoot(e,i),this._planes.push({rootElement:e,layer:i}),e},ae.prototype.removeRootElement=function(e){if(typeof e=="string"&&(e=this._elementRegistry.get(e)),!!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},ae.prototype.setRootElement=function(e){if(e===this._rootElement)return;let t;if(!e)throw new Error("rootElement required");return t=this._findPlaneForRoot(e),t||(e=this.addRootElement(e)),this._setRoot(e),e},ae.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)},ae.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})},ae.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})},ae.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=y0[e];if(!Oo(n,function(i){return typeof t[i]<"u"}))throw new Error("must supply { "+n.join(", ")+" } with 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this._removeElement(e,"connection")},ae.prototype.getGraphics=function(e,t){return this._elementRegistry.getGraphics(e,t)},ae.prototype._changeViewbox=function(e){this._eventBus.fire("canvas.viewbox.changing"),e.apply(this),this._cachedViewbox=null,this._viewboxChanged()},ae.prototype._viewboxChanged=function(){this._eventBus.fire("canvas.viewbox.changed",{viewbox:this.viewbox()})},ae.prototype.viewbox=function(e){if(e===void 0&&this._cachedViewbox)return this._cachedViewbox;const t=this._viewport,n=this.getSize();let i,r,o,a,s,c,p;if(e)this._changeViewbox(function(){s=Math.min(n.width/e.width,n.height/e.height);const l=this._svg.createSVGMatrix().scale(s).translate(-e.x,-e.y);Rr(t,l)});else return 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l=X(a);if(!(r.width<a.width&&r.height<a.height))c=r.x-a.x,p=r.y-a.y;else{const u=Math.max(0,o.right-l.right),h=Math.min(0,o.left-l.left),d=Math.max(0,o.bottom-l.bottom),f=Math.min(0,o.top-l.top);c=u||h,p=d||f}this.scroll({dx:-c*s,dy:-p*s})},ae.prototype.zoom=function(e,t){if(!e)return this.viewbox(e).scale;if(e==="fit-viewport")return this._fitViewport(t);let n,i;return this._changeViewbox(function(){typeof t!="object"&&(n=this.viewbox().outer,t={x:n.width/2,y:n.height/2}),i=this._setZoom(e,t)}),Qo(i.a,1e3)};function Hu(e,t){const n="matrix("+t.a+","+t.b+","+t.c+","+t.d+","+t.e+","+t.f+")";e.setAttribute("transform",n)}ae.prototype._fitViewport=function(e){const t=this.viewbox(),n=t.outer,i=t.inner;let r,o;return 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w&($t|gt)?P=b.overallVelocity:w&$t?P=b.overallVelocityX:w&gt&&(P=b.overallVelocityY),this._super.attrTest.call(this,b)&&w&b.offsetDirection&&b.distance>this.options.threshold&&b.maxPointers==this.options.pointers&&p(P)>this.options.velocity&&b.eventType&be},emit:function(b){var w=Uy(b.offsetDirection);w&&this.manager.emit(this.options.event+w,b),this.manager.emit(this.options.event,b)}});function Us(){qn.apply(this,arguments),this.pTime=!1,this.pCenter=!1,this._timer=null,this._input=null,this.count=0}E(Us,qn,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[Yl]},process:function(b){var w=this.options,P=b.pointers.length===w.pointers,I=b.distance<w.threshold,H=b.deltaTime<w.time;if(this.reset(),b.eventType&se&&this.count===0)return this.failTimeout();if(I&&H&&P){if(b.eventType!=be)return this.failTimeout();var te=this.pTime?b.timeStamp-this.pTime<w.interval:!0,_e=!this.pCenter||$s(this.pCenter,b.center)<w.posThreshold;this.pTime=b.timeStamp,this.pCenter=b.center,!_e||!te?this.count=1:this.count+=1,this._input=b;var Ge=this.count%w.taps;if(Ge===0)return this.hasRequireFailures()?(this._timer=u(function(){this.state=Un,this.tryEmit()},w.interval,this),en):Un}return Cn},failTimeout:function(){return this._timer=u(function(){this.state=Cn},this.options.interval,this),Cn},reset:function(){clearTimeout(this._timer)},emit:function(){this.state==Un&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}});function Kn(b,w){return w=w||{},w.recognizers=S(w.recognizers,Kn.defaults.preset),new 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x=_.element;x.waypoints&&(v(x),n.registerEvent(_.gfx,"mousemove","element.mousemove"))}),e.on("element.out",function(_){n.unregisterEvent(_.gfx,"mousemove","element.mousemove")}),e.on("element.updateId",function(_){var x=_.element,S=_.newId;if(x.waypoints){var M=p(x);M&&Y(M,{"data-element-id":S})}}),this.addHandles=v,this.updateHandles=g,this.getBendpointsContainer=p,this.getSegmentDragger=l}Kd.$inject=["eventBus","canvas","interactionEvents","bendpointMove","connectionSegmentMove"];function lE(e){return Ae(".djs-visual",e)}var Yd=Math.round,Oi="reconnectStart",ji="reconnectEnd",Yr="updateWaypoints";function pp(e,t,n,i,r,o){this._injector=e,this.start=function(a,s,c,p){var l=n.getGraphics(s),u=s.source,h=s.target,d=s.waypoints,f;!p&&c===0?f=Oi:!p&&c===d.length-1?f=ji:f=Yr;var v=f===Yr?"connection.updateWaypoints":"connection.reconnect",g=r.allowed(v,{connection:s,source:u,target:h});g===!1&&(g=r.allowed(v,{connection:s,source:h,target:u})),g!==!1&&i.init(a,"bendpoint.move",{data:{connection:s,connectionGfx:l,context:{allowed:g,bendpointIndex:c,connection:s,source:u,target:h,insert:p,type:f}}})},t.on("bendpoint.move.hover",function(a){var s=a.context,c=s.connection,p=c.source,l=c.target,u=a.hover,h=s.type;s.hover=u;var d;if(u){var f=h===Yr?"connection.updateWaypoints":"connection.reconnect";if(d=s.allowed=r.allowed(f,{connection:c,source:h===Oi?u:p,target:h===ji?u:l}),d){s.source=h===Oi?u:p,s.target=h===ji?u:l;return}d===!1&&(d=s.allowed=r.allowed(f,{connection:c,source:h===ji?u:l,target:h===Oi?u:p})),d&&(s.source=h===ji?u:l,s.target=h===Oi?u:p)}}),t.on(["bendpoint.move.out","bendpoint.move.cleanup"],function(a){var s=a.context,c=s.type;s.hover=null,s.source=null,s.target=null,c!==Yr&&(s.allowed=!1)}),t.on("bendpoint.move.end",function(a){var s=a.context,c=s.allowed,p=s.bendpointIndex,l=s.connection,u=s.insert,h=l.waypoints.slice(),d=s.source,f=s.target,v=s.type,g=s.hints||{},R={x:Yd(a.x),y:Yd(a.y)};if(!c)return!1;v===Yr?(u?h.splice(p,0,R):h[p]=R,g.bendpointMove={insert:u,bendpointIndex:p},h=this.cropWaypoints(l,h),o.updateWaypoints(l,u0(h),g)):(v===Oi?(g.docking="source",Na(s)&&(g.docking="target",g.newWaypoints=h.reverse())):v===ji&&(g.docking="target",Na(s)&&(g.docking="source",g.newWaypoints=h.reverse())),o.reconnect(l,d,f,R,g))},this)}pp.$inject=["injector","eventBus","canvas","dragging","rules","modeling"],pp.prototype.cropWaypoints=function(e,t){var n=this._injector.get("connectionDocking",!1);if(!n)return t;var i=e.waypoints;return e.waypoints=t,e.waypoints=n.getCroppedWaypoints(e),t=e.waypoints,e.waypoints=i,t};function Na(e){var t=e.hover,n=e.source,i=e.target,r=e.type;if(r===Oi)return t&&i&&t===i&&n!==i;if(r===ji)return t&&n&&t===n&&n!==i}var uE="reconnectStart",hE="reconnectEnd",Xd="updateWaypoints",Xr="connect-ok",Oa="connect-not-ok",Zd="connect-hover",Qd="djs-updating",Jd="djs-dragging",ef=1100;function tf(e,t,n,i){this._injector=t;var r=t.get("connectionPreview",!1);n.on("bendpoint.move.start",function(o){var a=o.context,s=a.bendpointIndex,c=a.connection,p=a.insert,l=c.waypoints,u=l.slice();a.waypoints=l,p&&u.splice(s,0,{x:o.x,y:o.y}),c.waypoints=u;var h=a.draggerGfx=cp(i.getLayer("overlays"));he(h).add("djs-dragging"),i.addMarker(c,Jd),i.addMarker(c,Qd)}),n.on("bendpoint.move.hover",function(o){var a=o.context,s=a.allowed,c=a.hover,p=a.type;if(c){if(i.addMarker(c,Zd),p===Xd)return;s?(i.removeMarker(c,Oa),i.addMarker(c,Xr)):s===!1&&(i.removeMarker(c,Xr),i.addMarker(c,Oa))}}),n.on(["bendpoint.move.out","bendpoint.move.cleanup"],ef,function(o){var a=o.context,s=a.hover,c=a.target;s&&(i.removeMarker(s,Zd),i.removeMarker(s,c?Xr:Oa))}),n.on("bendpoint.move.move",function(o){var a=o.context,s=a.allowed,c=a.bendpointIndex,p=a.draggerGfx,l=a.hover,u=a.type,h=a.connection,d=h.source,f=h.target,v=h.waypoints.slice(),g={x:o.x,y:o.y},R=a.hints||{},E={};r&&(R.connectionStart&&(E.connectionStart=R.connectionStart),R.connectionEnd&&(E.connectionEnd=R.connectionEnd),u===uE?Na(a)?(E.connectionEnd=E.connectionEnd||g,E.source=f,E.target=l||d,v=v.reverse()):(E.connectionStart=E.connectionStart||g,E.source=l||d,E.target=f):u===hE?Na(a)?(E.connectionStart=E.connectionStart||g,E.source=l||f,E.target=d,v=v.reverse()):(E.connectionEnd=E.connectionEnd||g,E.source=d,E.target=l||f):(E.noCropping=!0,E.noLayout=!0,v[c]=g),u===Xd&&(v=e.cropWaypoints(h,v)),E.waypoints=v,r.drawPreview(a,s,E)),kt(p,o.x,o.y)},this),n.on(["bendpoint.move.end","bendpoint.move.cancel"],ef,function(o){var a=o.context,s=a.connection,c=a.draggerGfx,p=a.hover,l=a.target,u=a.waypoints;s.waypoints=u,Fe(c),i.removeMarker(s,Qd),i.removeMarker(s,Jd),p&&(i.removeMarker(p,Xr),i.removeMarker(p,l?Xr:Oa)),r&&r.cleanUp(a)})}tf.$inject=["bendpointMove","injector","eventBus","canvas"];var nf="connect-hover",rf="djs-updating";function of(e,t,n){return lp(e,t,e[t]+n)}function lp(e,t,n){return{x:t==="x"?n:e.x,y:t==="y"?n:e.y}}function dE(e,t,n,i){var r=Math.max(t[i],n[i]),o=Math.min(t[i],n[i]),a=20,s=Math.min(Math.max(o+a,e[i]),r-a);return lp(t,i,s)}function af(e){return e==="x"?"y":"x"}function sf(e,t,n){var i,r;return e.original?e.original:(i=ne(t),r=af(n),lp(e,r,i[r]))}function cf(e,t,n,i,r,o){var a=e.get("connectionDocking",!1);this.start=function(u,h,d){var 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h=u.context,d=u.connection,f=n.getLayer("overlays");h.originalWaypoints=d.waypoints.slice(),h.draggerGfx=Ud(f,h.segmentStart,h.segmentEnd),he(h.draggerGfx).add("djs-dragging"),n.addMarker(d,rf)}),t.on("connectionSegment.move.move",function(u){var h=u.context,d=h.connection,f=h.segmentStartIndex,v=h.segmentEndIndex,g=h.segmentStart,R=h.segmentEnd,E=h.axis,_=h.originalWaypoints.slice(),x=of(g,E,u["d"+E]),S=of(R,E,u["d"+E]),M=_.length,j=0;_[f]=x,_[v]=S;var B,D;f<2&&(B=lt(d.source,x),f===1?B==="intersect"&&(_.shift(),_[0]=x,j--):B!=="intersect"&&(_.unshift(g),j++)),v>M-3&&(D=lt(d.target,S),v===M-2?D==="intersect"&&(_.pop(),_[_.length-1]=S):D!=="intersect"&&_.push(R)),h.newWaypoints=d.waypoints=s(d,_),p(h,j,u),h.newSegmentStartIndex=f+j,c(u)}),t.on("connectionSegment.move.hover",function(u){u.context.hover=u.hover,n.addMarker(u.hover,nf)}),t.on(["connectionSegment.move.out","connectionSegment.move.cleanup"],function(u){var 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v=[p[u-1],l,h,p[d+1]];return u<2&&v.unshift(n(c.source,o)),d>p.length-3&&v.unshift(n(c.target,o)),a.snapPoints=s={horizontal:[],vertical:[]},k(v,function(g){g&&(g=g.original||g,f==="y"&&s.horizontal.push(g.y),f==="x"&&s.vertical.push(g.x))}),s}e.on("connectionSegment.move.move",1500,function(o){var a=i(o),s=o.x,c=o.y,p,l;if(a){p=t(a.vertical,s),l=t(a.horizontal,c);var u=s-p,h=c-l;N(o,{dx:o.dx-u,dy:o.dy-h,x:p,y:l}),(u||a.vertical.indexOf(s)!==-1)&&Ke(o,"x",p),(h||a.horizontal.indexOf(c)!==-1)&&Ke(o,"y",l)}});function r(o){var a=o.snapPoints,s=o.connection.waypoints,c=o.bendpointIndex;if(a)return a;var p=[s[c-1],s[c+1]];return o.snapPoints=a={horizontal:[],vertical:[]},k(p,function(l){l&&(l=l.original||l,a.horizontal.push(l.y),a.vertical.push(l.x))}),a}e.on(["connect.hover","connect.move","connect.end"],1500,function(o){var a=o.context,s=a.hover,c=s&&n(s,o);!De(s)||!c||!c.x||!c.y||(Ke(o,"x",c.x),Ke(o,"y",c.y))}),e.on(["bendpoint.move.move","bendpoint.move.end"],1500,function(o){var a=o.context,s=r(a),c=a.hover,p=c&&n(c,o),l=o.x,u=o.y,h,d;if(s){h=t(p?s.vertical.concat([p.x]):s.vertical,l),d=t(p?s.horizontal.concat([p.y]):s.horizontal,u);var f=l-h,v=u-d;N(o,{dx:o.dx-f,dy:o.dy-v,x:o.x-f,y:o.y-v}),(f||s.vertical.indexOf(l)!==-1)&&Ke(o,"x",h),(v||s.horizontal.indexOf(u)!==-1)&&Ke(o,"y",d)}})}ff.$inject=["eventBus"];const yE={__depends__:[$n,_n],__init__:["bendpoints","bendpointSnapping","bendpointMovePreview"],bendpoints:["type",Kd],bendpointMove:["type",pp],bendpointMovePreview:["type",tf],connectionSegmentMove:["type",cf],bendpointSnapping:["type",ff]};function mf(e,t,n,i){function r(a,s){return i.allowed("connection.create",{source:a,target:s})}function o(a,s){return r(s,a)}e.on("connect.hover",function(a){var s=a.context,c=s.start,p=a.hover,l;if(s.hover=p,l=s.canExecute=r(c,p),!ng(l)){if(l!==!1){s.source=c,s.target=p;return}l=s.canExecute=o(c,p),!ng(l)&&l!==!1&&(s.source=p,s.target=c)}}),e.on(["connect.out","connect.cleanup"],function(a){var 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Ew={horizontal:`<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1800 1800">
                <polyline points="450 400 450 150 1350 150 1350 400" style="fill:none;stroke:currentColor;stroke-width:100;stroke-linejoin:round;"/>
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                <rect x="1050" y="450" width="600" height="800" rx="1" style="fill:currentColor;stroke:currentColor;stroke-width:100;opacity:.5;"></rect>
              </svg>`,vertical:`<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1800 1800">
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              <rect x="450" y="150" width="1200" height="600" rx="1" style="fill:none;stroke:currentColor;stroke-width:100;"></rect>
              <rect x="450" y="1050" width="800" height="600" rx="1" style="fill:currentColor;stroke:currentColor;stroke-width:100;opacity:.5;"></rect>
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Sw={__depends__:[ep,_w],__init__:["bpmnDistributeElements","distributeElementsMenuProvider"],bpmnDistributeElements:["type",Ga],distributeElementsMenuProvider:["type",ro]};var qf="is not a registered action",Cw="is already registered";function Zt(e,t){this._actions={};var n=this;e.on("diagram.init",function(){n._registerDefaultActions(t),e.fire("editorActions.init",{editorActions:n})})}Zt.$inject=["eventBus","injector"],Zt.prototype._registerDefaultActions=function(e){var t=e.get("commandStack",!1),n=e.get("modeling",!1),i=e.get("selection",!1),r=e.get("zoomScroll",!1),o=e.get("copyPaste",!1),a=e.get("canvas",!1),s=e.get("rules",!1),c=e.get("keyboardMove",!1),p=e.get("keyboardMoveSelection",!1);t&&(this.register("undo",function(){t.undo()}),this.register("redo",function(){t.redo()})),o&&i&&this.register("copy",function(){var l=i.get();if(l.length)return o.copy(l)}),o&&this.register("paste",function(){o.paste()}),r&&this.register("stepZoom",function(l){r.stepZoom(l.value)}),a&&this.register("zoom",function(l){a.zoom(l.value)}),n&&i&&s&&this.register("removeSelection",function(){var l=i.get();if(l.length){var u=s.allowed("elements.delete",{elements:l}),h;u!==!1&&(le(u)?h=u:h=l,h.length&&n.removeElements(h.slice()))}}),c&&this.register("moveCanvas",function(l){c.moveCanvas(l)}),p&&this.register("moveSelection",function(l){p.moveSelection(l.direction,l.accelerated)})},Zt.prototype.trigger=function(e,t){if(!this._actions[e])throw xp(e,qf);return this._actions[e](t)},Zt.prototype.register=function(e,t){var n=this;if(typeof e=="string")return this._registerAction(e,t);k(e,function(i,r){n._registerAction(r,i)})},Zt.prototype._registerAction=function(e,t){if(this.isRegistered(e))throw xp(e,Cw);this._actions[e]=t},Zt.prototype.unregister=function(e){if(!this.isRegistered(e))throw xp(e,qf);this._actions[e]=void 0},Zt.prototype.getActions=function(){return Object.keys(this._actions)},Zt.prototype.isRegistered=function(e){return!!this._actions[e]};function xp(e,t){return new Error(e+" "+t)}const Rw={__init__:["editorActions"],editorActions:["type",Zt]};function Va(e){e.invoke(Zt,this)}q(Va,Zt),Va.$inject=["injector"],Va.prototype._registerDefaultActions=function(e){Zt.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),p=e.get("alignElements",!1),l=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 f=t.getRootElement(),v=n.filter(function(g){return g!==f});return i.select(v),v}),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(f){var v=i.get(),g=f.type;v.length&&c.trigger(v,g)}),i&&p&&this._registerAction("alignElements",function(f){var v=i.get(),g=[],R=f.type;v.length&&(g=ce(v,function(E){return!y(E,"bpmn:Lane")}),p.trigger(g,R))}),i&&h&&this._registerAction("setColor",function(f){var v=i.get();v.length&&h.setColor(v,f)}),i&&l&&this._registerAction("directEditing",function(){var f=i.get();f.length&&l.activate(f[0])}),u&&this._registerAction("find",function(){u.toggle()}),t&&h&&this._registerAction("moveToOrigin",function(){var f=t.getRootElement(),v,g;y(f,"bpmn:Collaboration")?g=n.filter(function(R){return y(R.parent,"bpmn:Collaboration")}):g=n.filter(function(R){return R!==f&&!y(R.parent,"bpmn:SubProcess")}),v=Ve(g),h.moveElements(g,{x:-v.x,y:-v.y},f)}),i&&d&&this._registerAction("replaceElement",function(f){d.triggerEntry("replace","click",f)})};const Pw={__depends__:[Rw],editorActions:["type",Va]};function Kf(e){e.on(["create.init","shape.move.init"],function(t){var n=t.context,i=t.shape;de(i,["bpmn:Participant","bpmn:SubProcess","bpmn:TextAnnotation"])&&(n.gridSnappingContext||(n.gridSnappingContext={}),n.gridSnappingContext.snapLocation="top-left")})}Kf.$inject=["eventBus"];var Wa=10;function _p(e,t,n){return n||(n="round"),Math[n](e/t)*t}var kw=1200,Tw=800;function li(e,t,n){var i=!n||n.active!==!1;this._eventBus=t;var r=this;t.on("diagram.init",Tw,function(){r.setActive(i)}),t.on(["create.move","create.end","bendpoint.move.move","bendpoint.move.end","connect.move","connect.end","connectionSegment.move.move","connectionSegment.move.end","resize.move","resize.end","shape.move.move","shape.move.end"],kw,function(o){var a=o.originalEvent;if(!(!r.active||a&&jt(a))){var s=o.context,c=s.gridSnappingContext;c||(c=s.gridSnappingContext={}),["x","y"].forEach(function(p){var l={},u=Mw(o,p,e);u&&(l.offset=u);var h=Aw(o,p);h&&N(l,h),hr(o,p)||r.snapEvent(o,p,l)})}})}li.prototype.snapEvent=function(e,t,n){var i=this.snapValue(e[t],n);Ke(e,t,i)},li.prototype.getGridSpacing=function(){return Wa},li.prototype.snapValue=function(e,t){var n=0;t&&t.offset&&(n=t.offset),e+=n,e=_p(e,Wa);var i,r;return t&&t.min&&(i=t.min,ie(i)&&(i=_p(i+n,Wa,"ceil"),e=Math.max(e,i))),t&&t.max&&(r=t.max,ie(r)&&(r=_p(r+n,Wa,"floor"),e=Math.min(e,r))),e-=n,e},li.prototype.isActive=function(){return this.active},li.prototype.setActive=function(e){this.active=e,this._eventBus.fire("gridSnapping.toggle",{active:e})},li.prototype.toggleActive=function(){this.setActive(!this.active)},li.$inject=["elementRegistry","eventBus","config.gridSnapping"];function Aw(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&&(Ua(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,p=r.max;return c&&(Ua(t)?Xf(s)?a.x.max=c.left:a.x.min=c.right:Yf(s)?a.y.max=c.top:a.y.min=c.bottom),p&&(Ua(t)?Xf(s)?a.x.min=p.left:a.x.max=p.right:Yf(s)?a.y.min=p.top:a.y.max=p.bottom),a[t]}function Mw(e,t,n){var i=e.context,r=e.shape,o=i.gridSnappingContext,a=o.snapLocation,s=o.snapOffset;return s&&ie(s[t])||(s||(s=o.snapOffset={}),ie(s[t])||(s[t]=0),!r)||(n.get(r.id)||(Ua(t)?s[t]+=r[t]+r.width/2:s[t]+=r[t]+r.height/2),!a)||(t==="x"?/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)),s[t]}function Ua(e){return e==="x"}function Yf(e){return e.indexOf("n")!==-1}function Xf(e){return e.indexOf("w")!==-1}function Ii(e,t){V.call(this,e),this._gridSnapping=t;var n=this;this.preExecute("shape.resize",function(i){var r=i.context,o=r.hints||{},a=o.autoResize;if(a){var s=r.shape,c=r.newBounds;Mt(a)?r.newBounds=n.snapComplex(c,a):r.newBounds=n.snapSimple(s,c)}})}Ii.$inject=["eventBus","gridSnapping","modeling"],q(Ii,V),Ii.prototype.snapSimple=function(e,t){var n=this._gridSnapping;return t.width=n.snapValue(t.width,{min:t.width}),t.height=n.snapValue(t.height,{min:t.height}),t.x=e.x+e.width/2-t.width/2,t.y=e.y+e.height/2-t.height/2,t},Ii.prototype.snapComplex=function(e,t){return/w|e/.test(t)&&(e=this.snapHorizontally(e,t)),/n|s/.test(t)&&(e=this.snapVertically(e,t)),e},Ii.prototype.snapHorizontally=function(e,t){var n=this._gridSnapping,i=/w/.test(t),r=/e/.test(t),o={};return o.width=n.snapValue(e.width,{min:e.width}),r&&(i?(o.x=n.snapValue(e.x,{max:e.x}),o.width+=n.snapValue(e.x-o.x,{min:e.x-o.x})):e.x=e.x+e.width-o.width),N(e,o),e},Ii.prototype.snapVertically=function(e,t){var n=this._gridSnapping,i=/n/.test(t),r=/s/.test(t),o={};return o.height=n.snapValue(e.height,{min:e.height}),i&&(r?(o.y=n.snapValue(e.y,{max:e.y}),o.height+=n.snapValue(e.y-o.y,{min:e.y-o.y})):e.y=e.y+e.height-o.height),N(e,o),e};var Dw=2e3;function Zf(e,t){e.on(["spaceTool.move","spaceTool.end"],Dw,function(n){var i=n.context;if(i.initialized){var r=i.axis,o;r==="x"?(o=t.snapValue(n.dx),n.x=n.x+o-n.dx,n.dx=o):(o=t.snapValue(n.dy),n.y=n.y+o-n.dy,n.dy=o)}})}Zf.$inject=["eventBus","gridSnapping"];const Bw={__init__:["gridSnappingResizeBehavior","gridSnappingSpaceToolBehavior"],gridSnappingResizeBehavior:["type",Ii],gridSnappingSpaceToolBehavior:["type",Zf]},Nw={__depends__:[Bw],__init__:["gridSnapping"],gridSnapping:["type",li]};var Ow=2e3;function Qf(e,t){e.on("autoPlace",Ow,function(n){var i=n.source,r=ne(i),o=n.shape,a=Bd(i,o);return["x","y"].forEach(function(s){var c={};a[s]!==r[s]&&(a[s]>r[s]?c.min=a[s]:c.max=a[s],y(o,"bpmn:TextAnnotation")&&(jw(s)?c.offset=-o.width/2:c.offset=-o.height/2),a[s]=t.snapValue(a[s],c))}),a})}Qf.$inject=["eventBus","gridSnapping"];function jw(e){return e==="x"}var Lw=1750;function Jf(e,t,n){t.on(["create.start","shape.move.start"],Lw,function(i){var r=i.context,o=r.shape,a=e.getRootElement();if(!(!y(o,"bpmn:Participant")||!y(a,"bpmn:Process")||!a.children.length)){var s=r.createConstraints;s&&(o.width=n.snapValue(o.width,{min:o.width}),o.height=n.snapValue(o.height,{min:o.height}))}})}Jf.$inject=["canvas","eventBus","gridSnapping"];var Iw=3e3;function qa(e,t,n){V.call(this,e),this._gridSnapping=t;var i=this;this.postExecuted(["connection.create","connection.layout"],Iw,function(r){var o=r.context,a=o.connection,s=o.hints||{},c=a.waypoints;s.connectionStart||s.connectionEnd||s.createElementsBehavior===!1||$w(c)&&n.updateWaypoints(a,i.snapMiddleSegments(c))})}qa.$inject=["eventBus","gridSnapping","modeling"],q(qa,V),qa.prototype.snapMiddleSegments=function(e){var t=this._gridSnapping,n;e=e.slice();for(var i=1;i<e.length-2;i++)n=Hw(t,e[i],e[i+1]),e[i]=n[0],e[i+1]=n[1];return e};function $w(e){return e.length>3}function zw(e){return e==="h"}function Fw(e){return e==="v"}function Hw(e,t,n){var i=Dn(t,n),r={};return zw(i)&&(r.y=e.snapValue(t.y)),Fw(i)&&(r.x=e.snapValue(t.x)),("x"in r||"y"in r)&&(t=N({},t,r),n=N({},n,r)),[t,n]}const Gw={__init__:["gridSnappingAutoPlaceBehavior","gridSnappingParticipantBehavior","gridSnappingLayoutConnectionBehavior"],gridSnappingAutoPlaceBehavior:["type",Qf],gridSnappingParticipantBehavior:["type",Jf],gridSnappingLayoutConnectionBehavior:["type",qa]},Vw={__depends__:[Nw,Gw],__init__:["bpmnGridSnapping"],bpmnGridSnapping:["type",Kf]};var Ww=30,Uw=30;function oo(e,t){this._interactionEvents=t;var n=this;e.on(["interactionEvents.createHit","interactionEvents.updateHit"],function(i){var r=i.element,o=i.gfx;if(y(r,"bpmn:Lane"))return n._createParticipantHit(r,o);if(y(r,"bpmn:Participant"))return ve(r)?n._createParticipantHit(r,o):n._createDefaultHit(r,o);if(y(r,"bpmn:SubProcess"))return ve(r)?n._createSubProcessHit(r,o):n._createDefaultHit(r,o)})}oo.$inject=["eventBus","interactionEvents"],oo.prototype._createDefaultHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createDefaultHit(e,t),!0},oo.prototype._createParticipantHit=function(e,t){return this._interactionEvents.removeHits(t),this._interactionEvents.createBoxHit(t,"no-move",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"click-stroke",{width:e.width,height:e.height}),this._interactionEvents.createBoxHit(t,"all",{width:Ww,height:e.height}),!0},oo.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:Uw}),!0};const qw={__init__:["bpmnInteractionEvents"],bpmnInteractionEvents:["type",oo]};function Ka(e){e.invoke(or,this)}q(Ka,or),Ka.$inject=["injector"],Ka.prototype.registerBindings=function(e,t){or.prototype.registerBindings.call(this,e,t);function n(i,r){t.isRegistered(i)&&e.addListener(r)}n("selectElements",function(i){var r=i.keyEvent;if(e.isKey(["a","A"],r)&&e.isCmd(r))return t.trigger("selectElements"),!0}),n("find",function(i){var r=i.keyEvent;if(e.isKey(["f","F"],r)&&e.isCmd(r))return t.trigger("find"),!0}),n("spaceTool",function(i){var r=i.keyEvent;if(!e.hasModifier(r)&&e.isKey(["s","S"],r))return t.trigger("spaceTool"),!0}),n("lassoTool",function(i){var r=i.keyEvent;if(!e.hasModifier(r)&&e.isKey(["l","L"],r))return t.trigger("lassoTool"),!0}),n("handTool",function(i){var r=i.keyEvent;if(!e.hasModifier(r)&&e.isKey(["h","H"],r))return t.trigger("handTool"),!0}),n("globalConnectTool",function(i){var r=i.keyEvent;if(!e.hasModifier(r)&&e.isKey(["c","C"],r))return t.trigger("globalConnectTool"),!0}),n("directEditing",function(i){var r=i.keyEvent;if(!e.hasModifier(r)&&e.isKey(["e","E"],r))return t.trigger("directEditing"),!0}),n("replaceElement",function(i){var r=i.keyEvent;if(!e.hasModifier(r)&&e.isKey(["r","R"],r))return t.trigger("replaceElement",r),!0})};const Kw={__depends__:[Fc],__init__:["keyboardBindings"],keyboardBindings:["type",Ka]};var Yw={moveSpeed:1,moveSpeedAccelerated:10},Xw=1500,em="left",tm="up",nm="right",im="down",Zw={ArrowLeft:em,Left:em,ArrowUp:tm,Up:tm,ArrowRight:nm,Right:nm,ArrowDown:im,Down:im},Qw={left:function(e){return{x:-e,y:0}},up:function(e){return{x:0,y:-e}},right:function(e){return{x:e,y:0}},down:function(e){return{x:0,y:e}}};function rm(e,t,n,i,r){var o=this;this._config=N({},Yw,e||{}),t.addListener(Xw,function(a){var s=a.keyEvent,c=Zw[s.key];if(c&&!t.isCmd(s)){var p=t.isShift(s);return o.moveSelection(c,p),!0}}),this.moveSelection=function(a,s){var c=r.get();if(c.length){var p=this._config[s?"moveSpeedAccelerated":"moveSpeed"],l=Qw[a](p),u=i.allowed("elements.move",{shapes:c});u&&n.moveElements(c,l)}}}rm.$inject=["config.keyboardMoveSelection","keyboard","modeling","rules","selection"];const Jw={__depends__:[Fc,bn],__init__:["keyboardMoveSelection"],keyboardMoveSelection:["type",rm]};var om=10;function ao(e,t,n,i){this._dragging=i,this._rules=t;var r=this;function o(c,p){var 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a=o.shape,s=o.newBounds,c=o.frame;c||(c=o.frame=n.addFrame(a,t.getActiveLayer()),t.addMarker(a,sm)),s.width>5&&Y(c,{x:s.x,width:s.width}),s.height>5&&Y(c,{y:s.y,height:s.height}),o.canExecute?he(c).remove(cm):he(c).add(cm)}function r(o){var a=o.shape,s=o.frame;s&&Fe(o.frame),t.removeMarker(a,sm)}e.on("resize.move",nS,function(o){i(o.context)}),e.on("resize.cleanup",function(o){r(o.context)})}pm.$inject=["eventBus","canvas","previewSupport"];var Ya=-6,Xa=8,Za=20,so="djs-resizer",iS=["n","w","s","e","nw","ne","se","sw"];function ui(e,t,n,i){this._resize=i,this._canvas=t;var r=this;e.on("selection.changed",function(o){var a=o.newSelection;r.removeResizers(),a.length===1&&k(a,Ct(r.addResizer,r))}),e.on("shape.changed",function(o){var a=o.element;n.isSelected(a)&&(r.removeResizers(),r.addResizer(a))})}ui.prototype.makeDraggable=function(e,t,n){var i=this._resize;function r(o){ai(o)&&i.activate(o,e,n)}J.bind(t,"mousedown",r),J.bind(t,"touchstart",r)},ui.prototype._createResizer=function(e,t,n,i){var r=this._getResizersParent(),o=rS(i),a=Z("g");he(a).add(so),he(a).add(so+"-"+e.id),he(a).add(so+"-"+i),ee(r,a);var s=Z("rect");Y(s,{x:-Xa/2+o.x,y:-Xa/2+o.y,width:Xa,height:Xa}),he(s).add(so+"-visual"),ee(a,s);var c=Z("rect");return Y(c,{x:-Za/2+o.x,y:-Za/2+o.y,width:Za,height:Za}),he(c).add(so+"-hit"),ee(a,c),gc(a,t,n),a},ui.prototype.createResizer=function(e,t){var n=am(e,t),i=this._createResizer(e,n.x,n.y,t);this.makeDraggable(e,i,t)},ui.prototype.addResizer=function(e){var t=this;De(e)||!this._resize.canResize({shape:e})||k(iS,function(n){t.createResizer(e,n)})},ui.prototype.removeResizers=function(){var e=this._getResizersParent();Ho(e)},ui.prototype._getResizersParent=function(){return this._canvas.getLayer("resizers")},ui.$inject=["eventBus","canvas","selection","resize"];function rS(e){var t={x:0,y:0};return e.indexOf("e")!==-1?t.x=-Ya:e.indexOf("w")!==-1&&(t.x=Ya),e.indexOf("s")!==-1?t.y=-Ya:e.indexOf("n")!==-1&&(t.y=Ya),t}const lm={__depends__:[_n,$n,Qr],__init__:["resize","resizePreview","resizeHandles"],resize:["type",ao],resizePreview:["type",pm],resizeHandles:["type",ui]};var oS=2e3;function co(e,t,n,i,r,o,a){this._bpmnFactory=t,this._canvas=n,this._modeling=r,this._textRenderer=a,i.registerProvider(this),e.on("element.dblclick",function(c){s(c.element,!0)}),e.on(["autoPlace.start","canvas.viewbox.changing","drag.init","element.mousedown","popupMenu.open","root.set","selection.changed"],function(){i.isActive()&&i.complete()}),e.on(["shape.remove","connection.remove"],oS,function(c){i.isActive(c.element)&&i.cancel()}),e.on(["commandStack.changed"],function(c){i.isActive()&&i.cancel()}),e.on("directEditing.activate",function(c){o.removeResizers()}),e.on("create.end",500,function(c){var p=c.context,l=p.shape,u=c.context.canExecute,h=c.isTouch;h||u&&(p.hints&&p.hints.createElementsBehavior===!1||s(l))}),e.on("autoPlace.end",500,function(c){s(c.shape)});function s(c,p){(p||de(c,["bpmn:Task","bpmn:TextAnnotation","bpmn:Participant"])||Ep(c))&&i.activate(c)}}co.$inject=["eventBus","bpmnFactory","canvas","directEditing","modeling","resizeHandles","textRenderer"],co.prototype.activate=function(e){var t=Ut(e);if(t!==void 0){var n={text:t},i=this.getEditingBBox(e);N(n,i);var r={};return(de(e,["bpmn:Task","bpmn:Participant","bpmn:Lane","bpmn:CallActivity"])||Ep(e))&&N(r,{centerVertically:!0}),ki(e)&&N(r,{autoResize:!0}),y(e,"bpmn:TextAnnotation")&&N(r,{resizable:!0,autoResize:!0}),N(n,{options:r}),n}},co.prototype.getEditingBBox=function(e){var t=this._canvas,n=e.label||e,i=t.getAbsoluteBBox(n),r={x:i.x+i.width/2,y:i.y+i.height/2},o={x:i.x,y:i.y},a=t.zoom(),s=this._textRenderer.getDefaultStyle(),c=this._textRenderer.getExternalStyle(),p=c.fontSize*a,l=c.lineHeight,u=s.fontSize*a,h=s.lineHeight,d={fontFamily:this._textRenderer.getDefaultStyle().fontFamily,fontWeight:this._textRenderer.getDefaultStyle().fontWeight};(y(e,"bpmn:Lane")||cS(e))&&(N(o,{width:i.height,height:30*a,x:i.x-i.height/2+15*a,y:r.y-30*a/2}),N(d,{fontSize:u+"px",lineHeight:h,paddingTop:7*a+"px",paddingBottom:7*a+"px",paddingLeft:5*a+"px",paddingRight:5*a+"px",transform:"rotate(-90deg)"})),(de(e,["bpmn:Task","bpmn:CallActivity"])||sS(e)||Ep(e))&&(N(o,{width:i.width,height:i.height}),N(d,{fontSize:u+"px",lineHeight:h,paddingTop:7*a+"px",paddingBottom:7*a+"px",paddingLeft:5*a+"px",paddingRight:5*a+"px"})),aS(e)&&(N(o,{width:i.width,x:i.x}),N(d,{fontSize:u+"px",lineHeight:h,paddingTop:7*a+"px",paddingBottom:7*a+"px",paddingLeft:5*a+"px",paddingRight:5*a+"px"}));var f=90*a,v=7*a,g=4*a;if(n.labelTarget&&(N(o,{width:f,height:i.height+v+g,x:r.x-f/2,y:i.y-v}),N(d,{fontSize:p+"px",lineHeight:l,paddingTop:v+"px",paddingBottom:g+"px"})),ki(n)&&!pa(n)&&!xe(n)){var R=Ac(e),E=t.getAbsoluteBBox({x:R.x,y:R.y,width:0,height:0}),_=p+v+g;N(o,{width:f,height:_,x:E.x-f/2,y:E.y-_/2}),N(d,{fontSize:p+"px",lineHeight:l,paddingTop:v+"px",paddingBottom:g+"px"})}return y(e,"bpmn:TextAnnotation")&&(N(o,{width:i.width,height:i.height,minWidth:30*a,minHeight:10*a}),N(d,{textAlign:"left",paddingTop:5*a+"px",paddingBottom:7*a+"px",paddingLeft:7*a+"px",paddingRight:5*a+"px",fontSize:u+"px",lineHeight:h})),{bounds:o,style:d}},co.prototype.update=function(e,t,n,i){var r,o;y(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}),pS(t)&&(t=null),this._modeling.updateLabel(e,t,r)};function Ep(e){return y(e,"bpmn:SubProcess")&&!ve(e)}function aS(e){return y(e,"bpmn:SubProcess")&&ve(e)}function sS(e){return y(e,"bpmn:Participant")&&!ve(e)}function cS(e){return y(e,"bpmn:Participant")&&ve(e)}function pS(e){return!e||!e.trim()}var um="djs-element-hidden",hm="djs-label-hidden";function dm(e,t,n){var i=this,r=t.getDefaultLayer(),o,a,s;e.on("directEditing.activate",function(c){var p=c.active;if(o=p.element.label||p.element,y(o,"bpmn:TextAnnotation")){a=t.getAbsoluteBBox(o),s=Z("g");var l=n.getScaledPath("TEXT_ANNOTATION",{xScaleFactor:1,yScaleFactor:1,containerWidth:o.width,containerHeight:o.height,position:{mx:0,my:0}}),u=i.path=Z("path");Y(u,{d:l,strokeWidth:2,stroke:lS(o)}),ee(s,u),ee(r,s),kt(s,o.x,o.y)}y(o,"bpmn:TextAnnotation")||o.labelTarget?t.addMarker(o,um):(y(o,"bpmn:Task")||y(o,"bpmn:CallActivity")||y(o,"bpmn:SubProcess")||y(o,"bpmn:Participant"))&&t.addMarker(o,hm)}),e.on("directEditing.resize",function(c){if(y(o,"bpmn:TextAnnotation")){var p=c.height,l=c.dy,u=Math.max(o.height/a.height*(p+l),0),h=n.getScaledPath("TEXT_ANNOTATION",{xScaleFactor:1,yScaleFactor:1,containerWidth:o.width,containerHeight:u,position:{mx:0,my:0}});Y(i.path,{d:h})}}),e.on(["directEditing.complete","directEditing.cancel"],function(c){var p=c.active;p&&(t.removeMarker(p.element.label||p.element,um),t.removeMarker(o,hm)),o=void 0,a=void 0,s&&(Fe(s),s=void 0)})}dm.$inject=["eventBus","canvas","pathMap"];function lS(e,t){var n=ge(e);return n.get("stroke")||t||"black"}const uS={__depends__:[jc,lm,_f],__init__:["labelEditingProvider","labelEditingPreview"],labelEditingProvider:["type",co],labelEditingPreview:["type",dm]};var wp=["top","bottom","left","right"],Qa=10;function Sp(e,t){V.call(this,e),this.postExecuted(["connection.create","connection.layout","connection.updateWaypoints"],function(r){var o=r.context,a=o.connection,s=a.source,c=a.target,p=o.hints||{};p.createElementsBehavior!==!1&&(n(s),n(c))}),this.postExecuted(["label.create"],function(r){var o=r.context,a=o.shape,s=o.hints||{};s.createElementsBehavior!==!1&&n(a.labelTarget)}),this.postExecuted(["elements.create"],function(r){var o=r.context,a=o.elements,s=o.hints||{};s.createElementsBehavior!==!1&&a.forEach(function(c){n(c)})});function n(r){if(pa(r)){var o=fS(r);o&&i(r,o)}}function i(r,o){var a=ne(r),s=r.label,c=ne(s);if(s.parent){var p=X(r),l;switch(o){case"top":l={x:a.x,y:p.top-Qa-s.height/2};break;case"left":l={x:p.left-Qa-s.width/2,y:a.y};break;case"bottom":l={x:a.x,y:p.bottom+Qa+s.height/2};break;case"right":l={x:p.right+Qa+s.width/2,y:a.y};break}var u=tn(l,c);t.moveShape(s,u)}}}q(Sp,V),Sp.$inject=["eventBus","modeling"];function hS(e){var t=e.host,n=ne(e),i=lt(n,t),r;i.indexOf("-")>=0?r=i.split("-"):r=[i];var o=wp.filter(function(a){return r.indexOf(a)===-1});return o}function dS(e){var t=ne(e),n=[].concat(e.incoming.map(function(i){return i.waypoints[i.waypoints.length-2]}),e.outgoing.map(function(i){return i.waypoints[1]})).map(function(i){return fm(t,i)});return n}function fS(e){var t=ne(e.label),n=ne(e),i=fm(n,t);if(mS(i)){var r=dS(e);if(e.host){var o=hS(e);r=r.concat(o)}var a=wp.filter(function(s){return r.indexOf(s)===-1});if(a.indexOf(i)===-1)return a[0]}}function fm(e,t){return lt(t,e,5)}function mS(e){return wp.indexOf(e)!==-1}function Cp(e){V.call(this,e),this.preExecute("shape.append",function(t){var n=t.source,i=t.shape;t.position||(y(i,"bpmn:TextAnnotation")?t.position={x:n.x+n.width/2+75,y:n.y-50-i.height/2}:t.position={x:n.x+n.width+80+i.width/2,y:n.y+n.height/2})},!0)}q(Cp,V),Cp.$inject=["eventBus"];function Rp(e,t){e.invoke(V,this),this.postExecute("shape.move",function(n){var i=n.newParent,r=n.shape,o=ce(r.incoming.concat(r.outgoing),function(a){return y(a,"bpmn:Association")});k(o,function(a){t.moveConnection(a,{x:0,y:0},i)})},!0)}q(Rp,V),Rp.$inject=["injector","modeling"];var mm=500;function Ja(e,t){t.invoke(V,this),this._bpmnReplace=e;var n=this;this.postExecuted("elements.create",mm,function(i){var r=i.elements;r=r.filter(function(o){var a=o.host;return vm(o,a)}),r.length===1&&r.map(function(o){return r.indexOf(o)}).forEach(function(o){var a=r[o];i.elements[o]=n._replaceShape(r[o],a)})},!0),this.preExecute("elements.move",mm,function(i){var r=i.shapes,o=i.newHost;if(r.length===1){var a=r[0];vm(a,o)&&(i.shapes=[n._replaceShape(a,o)])}},!0)}Ja.$inject=["bpmnReplace","injector"],q(Ja,V),Ja.prototype._replaceShape=function(e,t){var n=vS(e),i={type:"bpmn:BoundaryEvent",host:t};return n&&(i.eventDefinitionType=n.$type),this._bpmnReplace.replaceElement(e,i,{layoutConnection:!1})};function vS(e){var t=W(e),n=t.eventDefinitions;return n&&n[0]}function vm(e,t){return!xe(e)&&de(e,["bpmn:IntermediateThrowEvent","bpmn:IntermediateCatchEvent"])&&!!t}function Pp(e,t){V.call(this,e);function n(i){return ce(i.attachers,function(r){return y(r,"bpmn:BoundaryEvent")})}this.postExecute("connection.create",function(i){var r=i.context.source,o=i.context.target,a=n(o);y(r,"bpmn:EventBasedGateway")&&y(o,"bpmn:ReceiveTask")&&a.length>0&&t.removeElements(a)}),this.postExecute("connection.reconnect",function(i){var r=i.context.oldSource,o=i.context.newSource;y(r,"bpmn:Gateway")&&y(o,"bpmn:EventBasedGateway")&&k(o.outgoing,function(a){var s=a.target,c=n(s);y(s,"bpmn:ReceiveTask")&&c.length>0&&t.removeElements(c)})})}Pp.$inject=["eventBus","modeling"],q(Pp,V);function kp(e){e.invoke(V,this),this.preExecute("shape.create",1500,function(t){var n=t.context,i=n.parent,r=n.shape;y(i,"bpmn:Lane")&&!y(r,"bpmn:Lane")&&(n.parent=Ta(i,"bpmn:Participant"))})}kp.$inject=["injector"],q(kp,V);function Tp(e,t){V.call(this,e),this.preExecute("shape.create",function(n){var i=n.context,r=i.shape;if(y(r,"bpmn:DataObjectReference")&&r.type!=="label"){var o=t.create("bpmn:DataObject");r.businessObject.dataObjectRef=o}})}Tp.$inject=["eventBus","bpmnFactory"],q(Tp,V);var Ap=20,Mp=20,ym=30,es=2e3;function Dp(e,t,n){V.call(this,t),t.on(["create.start","shape.move.start"],es,function(r){var o=r.context,a=o.shape,s=e.getRootElement();if(!(!y(a,"bpmn:Participant")||!y(s,"bpmn:Process")||!s.children.length)){var c=s.children.filter(function(u){return!y(u,"bpmn:Group")&&!xe(u)&&!De(u)});if(c.length){var p=Ve(c),l=yS(a,p);N(a,l),o.createConstraints=gS(a,p)}}}),t.on("create.start",es,function(r){var o=r.context,a=o.shape,s=e.getRootElement(),c=e.getGraphics(s);function p(l){l.element=s,l.gfx=c}y(a,"bpmn:Participant")&&y(s,"bpmn:Process")&&(t.on("element.hover",es,p),t.once("create.cleanup",function(){t.off("element.hover",p)}))});function i(){var r=e.getRootElement();return y(r,"bpmn:Collaboration")?r:n.makeCollaboration()}this.preExecute("elements.create",es,function(r){var o=r.elements,a=r.parent,s=bS(o),c;s&&y(a,"bpmn:Process")&&(r.parent=i(),c=r.hints=r.hints||{},c.participant=s,c.process=a,c.processRef=W(s).get("processRef"))},!0),this.preExecute("shape.create",function(r){var o=r.parent,a=r.shape;y(a,"bpmn:Participant")&&y(o,"bpmn:Process")&&(r.parent=i(),r.process=o,r.processRef=W(a).get("processRef"))},!0),this.execute("shape.create",function(r){var o=r.hints||{},a=r.process||o.process,s=r.shape,c=o.participant;a&&(!c||s===c)&&W(s).set("processRef",W(a))},!0),this.revert("shape.create",function(r){var o=r.hints||{},a=r.process||o.process,s=r.processRef||o.processRef,c=r.shape,p=o.participant;a&&(!p||c===p)&&W(c).set("processRef",s)},!0),this.postExecute("shape.create",function(r){var o=r.hints||{},a=r.process||r.hints.process,s=r.shape,c=o.participant;if(a){var p=a.children.slice();c?s===c&&n.moveElements(p,{x:0,y:0},c):n.moveElements(p,{x:0,y:0},s)}},!0)}Dp.$inject=["canvas","eventBus","modeling"],q(Dp,V);function yS(e,t){t={width:t.width+Ap*2+ym,height:t.height+Mp*2};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}}function gS(e,t){return t=X(t),{bottom:t.top+e.height/2-Mp,left:t.right-e.width/2+Ap,top:t.bottom-e.height/2+Mp,right:t.left+e.width/2-Ap-ym}}function bS(e){return ye(e,function(t){return y(t,"bpmn:Participant")})}var gm="__targetRef_placeholder";function Bp(e,t){V.call(this,e),this.executed(["connection.create","connection.delete","connection.move","connection.reconnect"],bm(o)),this.reverted(["connection.create","connection.delete","connection.move","connection.reconnect"],bm(o));function n(a,s,c){var p=a.get("dataInputAssociations");return ye(p,function(l){return l!==c&&l.targetRef===s})}function i(a,s){var c=a.get("properties"),p=ye(c,function(l){return l.name===gm});return!p&&s&&(p=t.create("bpmn:Property",{name:gm}),Ze(c,p)),p}function r(a,s){var c=i(a);c&&(n(a,c,s)||We(a.get("properties"),c))}function o(a){var s=a.context,c=s.connection,p=c.businessObject,l=c.target,u=l&&l.businessObject,h=s.newTarget,d=h&&h.businessObject,f=s.oldTarget||s.target,v=f&&f.businessObject,g=c.businessObject,R;v&&v!==u&&r(v,p),d&&d!==u&&r(d,p),u?(R=i(u,!0),g.targetRef=R):g.targetRef=null}}Bp.$inject=["eventBus","bpmnFactory"],q(Bp,V);function bm(e){return function(t){var n=t.context,i=n.connection;if(y(i,"bpmn:DataInputAssociation"))return e(t)}}function ts(e){this._bpmnUpdater=e}ts.$inject=["bpmnUpdater"],ts.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),[]},ts.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),[]};function Np(e,t,n,i){V.call(this,i),t.registerHandler("dataStore.updateContainment",ts);function r(){return n.filter(function(s){return y(s,"bpmn:Participant")&&W(s).processRef})[0]}function o(s){return s.children.filter(function(c){return y(c,"bpmn:DataStoreReference")&&!c.labelTarget})}function a(s,c){var p=s.businessObject||s;if(c=c||r(),c){var l=c.businessObject||c;t.execute("dataStore.updateContainment",{dataStoreBo:p,dataStoreDi:ge(s),newSemanticParent:l.processRef||l,newDiParent:ge(c)})}}this.preExecute("shape.create",function(s){var c=s.context,p=c.shape;y(p,"bpmn:DataStoreReference")&&p.type!=="label"&&(c.hints||(c.hints={}),c.hints.autoResize=!1)}),this.preExecute("elements.move",function(s){var c=s.context,p=c.shapes,l=p.filter(function(u){return y(u,"bpmn:DataStoreReference")});l.length&&(c.hints||(c.hints={}),c.hints.autoResize=p.filter(function(u){return!y(u,"bpmn:DataStoreReference")}))}),this.postExecute("shape.create",function(s){var c=s.context,p=c.shape,l=p.parent;y(p,"bpmn:DataStoreReference")&&p.type!=="label"&&y(l,"bpmn:Collaboration")&&a(p)}),this.postExecute("shape.move",function(s){var c=s.context,p=c.shape,l=c.oldParent,u=p.parent;if(!y(l,"bpmn:Collaboration")&&y(p,"bpmn:DataStoreReference")&&p.type!=="label"&&y(u,"bpmn:Collaboration")){var h=y(l,"bpmn:Participant")?l:_S(l,"bpmn:Participant");a(p,h)}}),this.postExecute("shape.delete",function(s){var c=s.context,p=c.shape,l=e.getRootElement();de(p,["bpmn:Participant","bpmn:SubProcess"])&&y(l,"bpmn:Collaboration")&&o(l).filter(function(u){return xS(u,p)}).forEach(function(u){a(u)})}),this.postExecute("canvas.updateRoot",function(s){var c=s.context,p=c.oldRoot,l=c.newRoot,u=o(p);u.forEach(function(h){y(l,"bpmn:Process")&&a(h,l)})})}Np.$inject=["canvas","commandStack","elementRegistry","eventBus"],q(Np,V);function xS(e,t){for(var n=e.businessObject||e,i=t.businessObject||t;n.$parent;){if(n.$parent===i.processRef||i)return!0;n=n.$parent}return!1}function _S(e,t){for(;e.parent;){if(y(e.parent,t))return e.parent;e=e.parent}}var ES=500;function Op(e,t){V.call(this,e);function n(i,r){var o=Li(r),a=[],s=[];if(Si(o,function(u){return u.y>i.y?s.push(u):a.push(u),u.children}),!!o.length){var c;s.length&&a.length?c=i.height/2:c=i.height;var p,l;a.length&&(p=t.calculateAdjustments(a,"y",c,i.y-10),t.makeSpace(p.movingShapes,p.resizingShapes,{x:0,y:c},"s")),s.length&&(l=t.calculateAdjustments(s,"y",-c,i.y+i.height+10),t.makeSpace(l.movingShapes,l.resizingShapes,{x:0,y:-c},"n"))}}this.postExecuted("shape.delete",ES,function(i){var r=i.context,o=r.hints,a=r.shape,s=r.oldParent;y(a,"bpmn:Lane")&&(o&&o.nested||n(a,s))})}Op.$inject=["eventBus","spaceTool"],q(Op,V);var xm=500;function ns(e,t){t.invoke(V,this),this._bpmnReplace=e;var n=this;this.postExecuted("elements.create",xm,function(i){var r=i.elements;r.filter(function(o){var a=o.host;return _m(o,a)}).map(function(o){return r.indexOf(o)}).forEach(function(o){i.elements[o]=n._replaceShape(r[o])})},!0),this.preExecute("elements.move",xm,function(i){var r=i.shapes,o=i.newHost;r.forEach(function(a,s){var c=a.host;_m(a,SS(r,c)?c:o)&&(r[s]=n._replaceShape(a))})},!0)}ns.$inject=["bpmnReplace","injector"],q(ns,V),ns.prototype._replaceShape=function(e){var t=wS(e),n;return t?n={type:"bpmn:IntermediateCatchEvent",eventDefinitionType:t.$type}:n={type:"bpmn:IntermediateThrowEvent"},this._bpmnReplace.replaceElement(e,n,{layoutConnection:!1})};function wS(e){var t=W(e),n=t.eventDefinitions;return n&&n[0]}function _m(e,t){return!xe(e)&&y(e,"bpmn:BoundaryEvent")&&!t}function 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d&&op(h.waypoints,l)});u&&(r.targetFlow=u,r.position=l)}},!0),this.postExecuted("elements.move",function(r){var o=r.shapes,a=r.targetFlow,s=r.position;a&&i(o[0],a,s)},!0),this.preExecute("shape.create",function(r){var o=r.parent,a=r.shape;t.canInsert(a,o)&&(r.targetFlow=o,r.parent=o.parent)},!0),this.postExecuted("shape.create",function(r){var o=r.shape,a=r.targetFlow,s=r.position;a&&i(o,a,s)},!0)}q(jp,V),jp.$inject=["eventBus","bpmnRules","modeling"];function Em(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 wm(e){return N({},e)}function Lp(e,t){V.call(this,e),this.preExecuted("connection.create",function(n){var i=n.context,r=i.connection,o=i.source,a=i.target,s=i.hints;if(!(s&&s.createElementsBehavior===!1)&&fr(r)){var c=[];y(o,"bpmn:EventBasedGateway")?c=a.incoming.filter(fr):c=a.incoming.filter(function(p){return fr(p)&&y(p.source,"bpmn:EventBasedGateway")}),c.forEach(function(p){t.removeConnection(p)})}}),this.preExecuted("shape.replace",function(n){var i=n.context,r=i.newShape;if(y(r,"bpmn:EventBasedGateway")){var o=r.outgoing.filter(fr).reduce(function(a,s){return a.includes(s.target)?a:a.concat(s.target)},[]);o.forEach(function(a){a.incoming.filter(fr).forEach(function(s){const c=a.incoming.filter(fr).filter(function(p){return p.source===r});(s.source!==r||c.length>1)&&t.removeConnection(s)})})}})}Lp.$inject=["eventBus","modeling"],q(Lp,V);function fr(e){return y(e,"bpmn:SequenceFlow")}var is=1500,CS=2e3;function Sm(e,t,n){t.on(["create.hover","create.move","create.out","create.end","shape.move.hover","shape.move.move","shape.move.out","shape.move.end"],is,function(i){var r=i.context,o=r.shape||i.shape,a=i.hover;y(a,"bpmn:Lane")&&!de(o,["bpmn:Lane","bpmn:Participant"])&&(i.hover=on(a),i.hoverGfx=e.getGraphics(i.hover));var s=n.getRootElement();a!==s&&(o.labelTarget||y(o,"bpmn:Group"))&&(i.hover=s,i.hoverGfx=e.getGraphics(i.hover))}),t.on(["connect.hover","connect.out","connect.end","connect.cleanup","global-connect.hover","global-connect.out","global-connect.end","global-connect.cleanup"],is,function(i){var r=i.hover;y(r,"bpmn:Lane")&&(i.hover=on(r)||r,i.hoverGfx=e.getGraphics(i.hover))}),t.on(["bendpoint.move.hover"],is,function(i){var r=i.context,o=i.hover,a=r.type;y(o,"bpmn:Lane")&&/reconnect/.test(a)&&(i.hover=on(o)||o,i.hoverGfx=e.getGraphics(i.hover))}),t.on(["connect.start"],is,function(i){var r=i.context,o=r.start;y(o,"bpmn:Lane")&&(r.start=on(o)||o)}),t.on("shape.move.start",CS,function(i){var r=i.shape;y(r,"bpmn:Lane")&&(i.shape=on(r)||r)})}Sm.$inject=["elementRegistry","eventBus","canvas"];function RS(e){return e.create("bpmn:Category")}function PS(e){return e.create("bpmn:CategoryValue")}function kS(e,t,n){return 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g=v.category,R=v.categoryValue,E=W(f);R?(E.categoryValueRef=null,p(R,g,E)):p(null,E.categoryValueRef.$parent,E)}this.execute("label.create",function(f){var v=f.context,g=v.labelTarget;y(g,"bpmn:Group")&&u(g,v)}),this.revert("label.create",function(f){var v=f.context,g=v.labelTarget;y(g,"bpmn:Group")&&h(g,v)}),this.execute("shape.delete",function(f){var v=f.context,g=v.shape,R=W(g);if(!(!y(g,"bpmn:Group")||g.labelTarget)){var E=v.categoryValue=R.categoryValueRef,_;E&&(_=v.category=E.$parent,p(E,_,R),R.categoryValueRef=null)}}),this.reverted("shape.delete",function(f){var v=f.context,g=v.shape;if(!(!y(g,"bpmn:Group")||g.labelTarget)){var R=v.category,E=v.categoryValue,_=W(g);E&&(_.categoryValueRef=E,l(E,R))}}),this.execute("shape.create",function(f){var v=f.context,g=v.shape;!y(g,"bpmn:Group")||g.labelTarget||W(g).categoryValueRef&&u(g,v)}),this.reverted("shape.create",function(f){var v=f.context,g=v.shape;!y(g,"bpmn:Group")||g.labelTarget||W(g).categoryValueRef&&h(g,v)});function d(f,v){var g=e.create(f.$type);return o.copyElement(f,g,null,v)}i.on("copyPaste.copyElement",Cm,function(f){var v=f.descriptor,g=f.element;if(!(!y(g,"bpmn:Group")||g.labelTarget)){var R=W(g);if(R.categoryValueRef){var E=R.categoryValueRef;v.categoryValue=d(E,!0),E.$parent&&(v.category=d(E.$parent,!0))}}}),i.on("copyPaste.pasteElement",Cm,function(f){var v=f.descriptor,g=v.businessObject,R=v.categoryValue,E=v.category;R&&(R=g.categoryValueRef=d(R)),E&&(R.$parent=d(E)),delete v.category,delete v.categoryValue})}Ip.$inject=["bpmnFactory","bpmnjs","elementRegistry","eventBus","injector","moddleCopy"],q(Ip,V);function $p(e,t,n,i){var r,o,a,s,c;return r=(i.y-n.y)*(t.x-e.x)-(i.x-n.x)*(t.y-e.y),r==0?null:(o=e.y-n.y,a=e.x-n.x,c=(i.x-n.x)*o-(i.y-n.y)*a,s=c/r,{x:Math.round(e.x+s*(t.x-e.x)),y:Math.round(e.y+s*(t.y-e.y))})}function Rm(e){function t(i,r,o){var a={x:o.x,y:o.y-50},s={x:o.x-50,y:o.y},c=$p(i,r,o,a),p=$p(i,r,o,s),l;c&&p?Pm(c,o)>Pm(p,o)?l=p:l=c:l=c||p,i.original=l}function n(i){var r=i.waypoints;t(r[0],r[1],ne(i.source)),t(r[r.length-1],r[r.length-2],ne(i.target))}e.on("bpmnElement.added",function(i){var r=i.element;r.waypoints&&n(r)})}Rm.$inject=["eventBus"];function Pm(e,t){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))}function zp(e){V.call(this,e);var t=["bpmn:Participant","bpmn:Lane"];this.executed(["shape.move","shape.create","shape.resize"],function(n){var i=n.context.shape,r=W(i),o=ge(i);de(r,t)&&!o.get("isHorizontal")&&o.set("isHorizontal",!0)})}zp.$inject=["eventBus"],q(zp,V);var km=Math.sqrt,Tm=Math.min,MS=Math.max,Am=Math.abs;function Mm(e){return Math.pow(e,2)}function po(e,t){return km(Mm(e.x-t.x)+Mm(e.y-t.y))}function DS(e,t){var n=0,i,r,o,a,s,c,p,l,u,h,d;for(n=0;n<t.length-1;n++){if(i=t[n],r=t[n+1],Bm(i,r)?p=[i]:(o=po(e,i),a=po(e,r),c=Tm(o,a),p=BS(i,r,e,c)),p.length<1)throw new Error("expected between [1, 2] circle -> line 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r===a?s:r>=s?r+o<s?s:r+o:r}if(i.bendpointMove){var c=i.bendpointMove.insert,p=i.bendpointMove.bendpointIndex,l;if(o===0)return r;if(r>=p&&(l=c?r+1:r-1),r<p&&(l=r,c&&n.type!=="bendpoint"&&p-1===r)){var u=Om(t,p);u<n.relativeLocation&&l++}return l}return o===0?r:i.connectionStart&&r===0?0:i.connectionEnd&&r===e.length-2?t.length-2:Math.floor((t.length-2)/2)}function Nm(e,t,n,i){var r=0,o=0,a={point:e,delta:{x:0,y:0}},s=DS(e,n),c=s.segmentIndex,p=jS(n,t,s,i);if(p<0||p>t.length-2||p===null)return a;var l=jm(n,c),u=jm(t,p),h=s.position,d=IS(l,h),f=LS(l,u);if(s.type==="bendpoint"){var v=t.length-n.length,g=s.bendpointIndex,R=n[g];if(t.indexOf(R)!==-1)return a;if(v===0){var E=t[g];return r=E.x-s.position.x,o=E.y-s.position.y,{delta:{x:r,y:o},point:{x:e.x+r,y:e.y+o}}}v<0&&g!==0&&g<n.length-1&&(d=Om(n,g))}var _={x:(u[1].x-u[0].x)*d+u[0].x,y:(u[1].y-u[0].y)*d+u[0].y},x=iE({x:e.x-h.x,y:e.y-h.y},f);return r=_.x+x.x-e.x,o=_.y+x.y-e.y,{point:ti(_),delta:ti({x:r,y:o})}}function Om(e,t){var n=Ba(e[t-1],e[t]),i=Ba(e[t],e[t+1]),r=n/(n+i);return r}function LS(e,t){var n=Hd(e),i=Hd(t);return i-n}function jm(e,t){return[e[t],e[t+1]]}function IS(e,t){var n=Ba(e[0],e[1]),i=Ba(e[0],t);return n===0?0:i/n}function $S(e,t,n,i){var r=ne(e);return Nm(r,t,n,i).delta}function lo(e,t,n){var i=Gr(t),r=Gr(n),o=tn(e,i),a={x:o.x*(n.width/t.width),y:o.y*(n.height/t.height)};return ti({x:r.x+a.x,y:r.y+a.y})}function Lm(e,t,n){var i=Gr(e),r=Gr(t),o=Gr(n),a=tn(e,i),s=tn(i,r),c=zS(i,t,n);if(c)return c;var p={x:s.x*(n.width/t.width),y:s.y*(n.height/t.height)},l={x:o.x+p.x,y:o.y+p.y};return ti({x:l.x+a.x-e.x,y:l.y+a.y-e.y})}function zS(e,t,n){var i=X(t),r=X(n);if(FS(i,r))return null;var o=lt(t,e),a,s,c;if(o==="top")a={x:0,y:r.bottom-i.bottom};else if(o==="bottom")a={x:0,y:r.top-i.top};else if(o==="right")a={x:r.left-i.left,y:0};else if(o==="left")a={x:r.right-i.right,y:0};else return null;return s={x:e.x+a.x,y:e.y+a.y},c=lt(n,s),c!==o?null:a}function FS(e,t){return HS(e,t)||GS(e,t)}function HS(e,t){return e.right!==t.right&&e.left!==t.left}function GS(e,t){return e.top!==t.top&&e.bottom!==t.bottom}var Im="name",$m="text";function Fp(e,t,n,i){V.call(this,e),this.postExecute("element.updateProperties",r),this.postExecute("element.updateModdleProperties",a=>{W(a.context.element)===a.context.moddleElement&&r(a)});function r(a){var s=a.context,c=s.element,p=s.properties;if(Im in p&&t.updateLabel(c,p[Im]),$m in p&&y(c,"bpmn:TextAnnotation")){var l=i.getTextAnnotationBounds({x:c.x,y:c.y,width:c.width,height:c.height},p[$m]||"");t.updateLabel(c,p.text,l)}}this.postExecute(["shape.create","connection.create"],function(a){var s=a.context,c=s.hints||{};if(c.createElementsBehavior!==!1){var p=s.shape||s.connection;xe(p)||!ki(p)||Ut(p)&&t.updateLabel(p,Ut(p))}}),this.postExecute("shape.delete",function(a){var s=a.context,c=s.labelTarget,p=s.hints||{};c&&p.unsetLabel!==!1&&t.updateLabel(c,null,null,{removeShape:!1})});function o(a){var s=a.context,c=s.connection,p=c.label,l=N({},s.hints),u=s.newWaypoints||c.waypoints,h=s.oldWaypoints;return typeof l.startChanged>"u"&&(l.startChanged=!!l.connectionStart),typeof l.endChanged>"u"&&(l.endChanged=!!l.connectionEnd),$S(p,u,h,l)}this.postExecute(["connection.layout","connection.updateWaypoints"],function(a){var s=a.context,c=s.hints||{};if(c.labelBehavior!==!1){var p=s.connection,l=p.label,u;!l||!l.parent||(u=o(a),t.moveShape(l,u))}}),this.postExecute(["shape.replace"],function(a){var s=a.context,c=s.newShape,p=s.oldShape,l=W(c);l&&ki(l)&&p.label&&c.label&&(c.label.x=p.label.x,c.label.y=p.label.y)}),this.postExecute("shape.resize",function(a){var s=a.context,c=s.shape,p=s.newBounds,l=s.oldBounds;if(pa(c)){var u=c.label,h=ne(u),d=US(l),f=WS(h,d),v=VS(f,l,p);t.moveShape(u,v)}})}q(Fp,V),Fp.$inject=["eventBus","modeling","bpmnFactory","textRenderer"];function VS(e,t,n){var i=lo(e,t,n);return ti(tn(i,e))}function WS(e,t){if(t.length){var n=qS(e,t);return ap(e,n)}}function US(e){return[[{x:e.x,y:e.y},{x:e.x+(e.width||0),y:e.y}],[{x:e.x+(e.width||0),y:e.y},{x:e.x+(e.width||0),y:e.y+(e.height||0)}],[{x:e.x,y:e.y+(e.height||0)},{x:e.x+(e.width||0),y:e.y+(e.height||0)}],[{x:e.x,y:e.y},{x:e.x,y:e.y+(e.height||0)}]]}function qS(e,t){var n=t.map(function(r){return{line:r,distance:Gd(e,r)}}),i=ln(n,"distance");return i[0].line}function KS(e,t,n,i){return Nm(e,t,n,i).point}function Hp(e,t){V.call(this,e);function n(i,r){var o=i.context,a=o.connection,s=N({},o.hints),c=o.newWaypoints||a.waypoints,p=o.oldWaypoints;return typeof s.startChanged>"u"&&(s.startChanged=!!s.connectionStart),typeof s.endChanged>"u"&&(s.endChanged=!!s.connectionEnd),KS(r,c,p,s)}this.postExecute(["connection.layout","connection.updateWaypoints"],function(i){var r=i.context,o=r.connection,a=o.outgoing,s=o.incoming;s.forEach(function(c){var p=c.waypoints[c.waypoints.length-1],l=n(i,p),u=[].concat(c.waypoints.slice(0,-1),[l]);t.updateWaypoints(c,u)}),a.forEach(function(c){var p=c.waypoints[0],l=n(i,p),u=[].concat([l],c.waypoints.slice(1));t.updateWaypoints(c,u)})}),this.postExecute(["connection.move"],function(i){var r=i.context,o=r.connection,a=o.outgoing,s=o.incoming,c=r.delta;s.forEach(function(p){var l=p.waypoints[p.waypoints.length-1],u={x:l.x+c.x,y:l.y+c.y},h=[].concat(p.waypoints.slice(0,-1),[u]);t.updateWaypoints(p,h)}),a.forEach(function(p){var l=p.waypoints[0],u={x:l.x+c.x,y:l.y+c.y},h=[].concat([u],p.waypoints.slice(1));t.updateWaypoints(p,h)})})}q(Hp,V),Hp.$inject=["eventBus","modeling"];function os(e,t,n){var i=ss(e),r=Fm(i,t),o=i[0];return r.length?r[r.length-1]:lo(o.original||o,n,t)}function as(e,t,n){var i=ss(e),r=Fm(i,t),o=i[i.length-1];return r.length?r[0]:lo(o.original||o,n,t)}function Gp(e,t,n){var i=ss(e),r=zm(t,n),o=i[0];return lo(o.original||o,r,t)}function Vp(e,t,n){var i=ss(e),r=zm(t,n),o=i[i.length-1];return lo(o.original||o,r,t)}function zm(e,t){return{x:e.x-t.x,y:e.y-t.y,width:e.width,height:e.height}}function ss(e){var t=e.waypoints;if(!t.length)throw new Error("connection#"+e.id+": no waypoints");return t}function Fm(e,t){var n=bt(e,XS);return ce(n,function(i){return YS(i,t)})}function YS(e,t){return lt(t,e,1)==="intersect"}function XS(e){return e.original||e}function Wp(e,t){V.call(this,e),this.postExecute("shape.replace",function(n){var i=n.oldShape,r=n.newShape;if(ZS(i,r)){var o=QS(i);o.incoming.forEach(function(a){var s=as(a,r,i);t.reconnectEnd(a,r,s)}),o.outgoing.forEach(function(a){var s=os(a,r,i);t.reconnectStart(a,r,s)})}},!0)}Wp.$inject=["eventBus","modeling"],q(Wp,V);function ZS(e,t){return y(e,"bpmn:Participant")&&ve(e)&&y(t,"bpmn:Participant")&&!ve(t)}function QS(e){var t=Pr([e],!1),n=[],i=[];return t.forEach(function(r){r!==e&&(r.incoming.forEach(function(o){y(o,"bpmn:MessageFlow")&&n.push(o)}),r.outgoing.forEach(function(o){y(o,"bpmn:MessageFlow")&&i.push(o)}))},[]),{incoming:n,outgoing:i}}var JS="flow elements must be children of pools/participants";function Hm(e,t,n){function i(r,o,a){t.add({position:{x:r.x+5,y:r.y+5},type:"error",timeout:a||2e3,html:"<div>"+o+"</div>"})}e.on(["shape.move.rejected","create.rejected"],function(r){var o=r.context,a=o.shape,s=o.target;y(s,"bpmn:Collaboration")&&y(a,"bpmn:FlowNode")&&i(r,n(JS))})}Hm.$inject=["eventBus","tooltips","translate"];function Up(e,t){V.call(this,e),this.preExecute("shape.resize",function(n){var i=n.shape,r=ge(i),o=r&&r.get("label"),a=o&&o.get("bounds");a&&t.updateModdleProperties(i,o,{bounds:void 0})},!0)}q(Up,V),Up.$inject=["eventBus","modeling"];function qp(e,t,n){V.call(this,e),this.preExecute("shape.delete",function(i){var r=i.context.shape;if(!(r.incoming.length!==1||r.outgoing.length!==1)){var o=r.incoming[0],a=r.outgoing[0];if(!(!y(o,"bpmn:SequenceFlow")||!y(a,"bpmn:SequenceFlow"))&&t.canConnect(o.source,a.target,o)){var s=eC(o.waypoints,a.waypoints);n.reconnectEnd(o,a.target,s)}}})}q(qp,V),qp.$inject=["eventBus","bpmnRules","modeling"];function mr(e){return e.original||e}function eC(e,t){var n=$p(mr(e[e.length-2]),mr(e[e.length-1]),mr(t[1]),mr(t[0]));return n?[].concat(e.slice(0,e.length-1),[n],t.slice(1)):[mr(e[0]),mr(t[t.length-1])]}function Kp(e,t){V.call(this,e),this.preExecute("shape.delete",function(n){var i=n.shape,r=i.parent;y(i,"bpmn:Participant")&&(n.collaborationRoot=r)},!0),this.postExecute("shape.delete",function(n){var i=n.collaborationRoot;i&&!i.businessObject.participants.length&&t.makeProcess()},!0)}Kp.$inject=["eventBus","modeling"],q(Kp,V);function Yp(e,t,n,i){V.call(this,e);var r=i.get("dragging",!1);function o(c){var p=c.source,l=c.target,u=c.parent;if(u){var h,d;y(c,"bpmn:SequenceFlow")&&(n.canConnectSequenceFlow(p,l)||(d=!0),n.canConnectMessageFlow(p,l)&&(h="bpmn:MessageFlow")),y(c,"bpmn:MessageFlow")&&(n.canConnectMessageFlow(p,l)||(d=!0),n.canConnectSequenceFlow(p,l)&&(h="bpmn:SequenceFlow")),y(c,"bpmn:Association")&&!n.canConnectAssociation(p,l)&&(d=!0),d&&t.removeConnection(c),h&&t.connect(p,l,{type:h,waypoints:c.waypoints.slice()})}}function a(c){var p=c.context,l=p.connection,u=p.newSource||l.source,h=p.newTarget||l.target,d,f;d=n.canConnect(u,h),!(!d||d.type===l.type)&&(f=t.connect(u,h,{type:d.type,waypoints:l.waypoints.slice()}),t.removeConnection(l),p.connection=f,r&&s(l,f))}function s(c,p){var l=r.context(),u=l&&l.payload.previousSelection,h;!u||!u.length||(h=u.indexOf(c),h!==-1&&u.splice(h,1,p))}this.postExecuted("elements.move",function(c){var p=c.closure,l=p.allConnections;k(l,o)},!0),this.preExecute("connection.reconnect",a),this.postExecuted("element.updateProperties",function(c){var p=c.context,l=p.properties,u=p.element,h=u.businessObject,d;l.default&&(d=ye(u.outgoing,hn({id:u.businessObject.default.id})),d&&t.updateProperties(d,{conditionExpression:void 0})),l.conditionExpression&&h.sourceRef.default===h&&t.updateProperties(u.source,{default:void 0})})}q(Yp,V),Yp.$inject=["eventBus","modeling","bpmnRules","injector"];function cs(e,t,n,i,r,o){i.invoke(V,this),this._bpmnReplace=e,this._elementRegistry=n,this._selection=o,this.postExecuted(["elements.create"],500,function(a){var s=a.context,c=s.parent,p=s.elements,l=Gt(p,function(u,h){var d=t.canReplace([h],h.host||h.parent||c);return d?u.concat(d.replacements):u},[]);l.length&&this._replaceElements(p,l)},this),this.postExecuted(["elements.move"],500,function(a){var s=a.context,c=s.newParent,p=s.newHost,l=[];k(s.closure.topLevel,function(h){Ot(h)?l=l.concat(h.children):l=l.concat(h)}),l.length===1&&p&&(c=p);var u=t.canReplace(l,c);u&&this._replaceElements(l,u.replacements,p)},this),this.postExecute(["shape.replace"],1500,function(a){var s=a.context,c=s.oldShape,p=s.newShape,l=c.attachers,u;l&&l.length&&(u=t.canReplace(l,p),this._replaceElements(l,u.replacements))},this),this.postExecuted(["shape.replace"],1500,function(a){var s=a.context,c=s.oldShape,p=s.newShape;r.unclaimId(c.businessObject.id,c.businessObject),r.updateProperties(p,{id:c.id})})}q(cs,V),cs.prototype._replaceElements=function(e,t){var n=this._elementRegistry,i=this._bpmnReplace,r=this._selection;k(t,function(o){var a={type:o.newElementType},s=n.get(o.oldElementId),c=e.indexOf(s);e[c]=i.replaceElement(s,a,{select:!1})}),t&&r.select(e)},cs.$inject=["bpmnReplace","bpmnRules","elementRegistry","injector","modeling","selection"];var tC=1500,nC={width:140,height:120},$i={width:300,height:60},uo={width:300,height:150},Gm={width:140,height:120},Vm={width:50,height:30};function Wm(e){e.on("resize.start",tC,function(t){var n=t.context,i=n.shape,r=n.direction,o=n.balanced;(y(i,"bpmn:Lane")||y(i,"bpmn:Participant"))&&(n.resizeConstraints=pC(i,r,o)),y(i,"bpmn:Participant")&&(n.minDimensions=uo),y(i,"bpmn:SubProcess")&&ve(i)&&(n.minDimensions=Gm),y(i,"bpmn:TextAnnotation")&&(n.minDimensions=Vm)})}Wm.$inject=["eventBus"];var ps=Math.abs,iC=Math.min,rC=Math.max;function Um(e,t,n,i){var r=e[t];e[t]=r===void 0?n:i(n,r)}function ls(e,t,n){return Um(e,t,n,iC)}function us(e,t,n){return Um(e,t,n,rC)}var oC=20,aC=50,sC=20,cC=20;function pC(e,t,n){var i=on(e),r=!0,o=!0,a=Ha(i,[i]),s=X(e),c={},p={};/e/.test(t)?p.right=s.left+$i.width:/w/.test(t)&&(p.left=s.right-$i.width),a.forEach(function(u){var h=X(u);/n/.test(t)&&(h.top<s.top-10&&(r=!1),n&&ps(s.top-h.bottom)<10&&us(c,"top",h.top+$i.height),ps(s.top-h.top)<5&&ls(p,"top",h.bottom-$i.height)),/s/.test(t)&&(h.bottom>s.bottom+10&&(o=!1),n&&ps(s.bottom-h.top)<10&&ls(c,"bottom",h.bottom-$i.height),ps(s.bottom-h.bottom)<5&&us(p,"bottom",h.top+$i.height))});var l=i.children.filter(function(u){return!u.hidden&&!u.waypoints&&(y(u,"bpmn:FlowElement")||y(u,"bpmn:Artifact"))});return l.forEach(function(u){var h=X(u);r&&/n/.test(t)&&ls(p,"top",h.top-sC),/e/.test(t)&&us(p,"right",h.right+oC),o&&/s/.test(t)&&us(p,"bottom",h.bottom+cC),/w/.test(t)&&ls(p,"left",h.left-aC)}),{min:p,max:c}}var qm=1001;function Km(e,t){e.on("resize.start",qm+500,function(n){var i=n.context,r=i.shape;(y(r,"bpmn:Lane")||y(r,"bpmn:Participant"))&&(i.balanced=!ir(n))}),e.on("resize.end",qm,function(n){var i=n.context,r=i.shape,o=i.canExecute,a=i.newBounds;if(y(r,"bpmn:Lane")||y(r,"bpmn:Participant"))return o&&(a=Iu(a),t.resizeLane(r,a,i.balanced)),!1})}Km.$inject=["eventBus","modeling"];var lC=500;function Xp(e,t,n,i,r){n.invoke(V,this);function o(l){return de(l,["bpmn:ReceiveTask","bpmn:SendTask"])||uC(l,["bpmn:ErrorEventDefinition","bpmn:EscalationEventDefinition","bpmn:MessageEventDefinition","bpmn:SignalEventDefinition"])}function a(l){var u=e.getDefinitions(),h=u.get("rootElements");return!!ye(h,hn({id:l.id}))}function s(l){if(y(l,"bpmn:ErrorEventDefinition"))return"errorRef";if(y(l,"bpmn:EscalationEventDefinition"))return"escalationRef";if(y(l,"bpmn:MessageEventDefinition"))return"messageRef";if(y(l,"bpmn:SignalEventDefinition"))return"signalRef"}function c(l){if(de(l,["bpmn:ReceiveTask","bpmn:SendTask"]))return l.get("messageRef");var u=l.get("eventDefinitions"),h=u[0];return h.get(s(h))}function p(l,u){if(de(l,["bpmn:ReceiveTask","bpmn:SendTask"]))return l.set("messageRef",u);var h=l.get("eventDefinitions"),d=h[0];return d.set(s(d),u)}this.executed(["shape.create","element.updateProperties","element.updateModdleProperties"],function(l){var u=l.shape||l.element;if(o(u)){var h=W(u),d=c(h),f;d&&!a(d)&&(f=e.getDefinitions().get("rootElements"),Ze(f,d),l.addedRootElement=d)}},!0),this.reverted(["shape.create","element.updateProperties","element.updateModdleProperties"],function(l){var u=l.addedRootElement;if(u){var h=e.getDefinitions().get("rootElements");We(h,u)}},!0),t.on("copyPaste.copyElement",function(l){var u=l.descriptor,h=l.element;if(!(h.labelTarget||!o(h))){var d=W(h),f=c(d);f&&(u.referencedRootElement=f)}}),t.on("copyPaste.pasteElement",lC,function(l){var u=l.descriptor,h=u.businessObject,d=u.referencedRootElement;d&&(a(d)||(d=i.copyElement(d,r.create(d.$type))),p(h,d),delete u.referencedRootElement)})}Xp.$inject=["bpmnjs","eventBus","injector","moddleCopy","bpmnFactory"],q(Xp,V);function uC(e,t){return le(t)||(t=[t]),kn(t,function(n){return ca(e,n)})}var hC=Math.max;function Ym(e){e.on("spaceTool.getMinDimensions",function(t){var n=t.shapes,i=t.axis,r=t.start,o={};return k(n,function(a){var s=a.id;y(a,"bpmn:Participant")&&(dC(i)?o[s]=uo:o[s]={width:uo.width,height:fC(a,r)}),y(a,"bpmn:SubProcess")&&ve(a)&&(o[s]=Gm),y(a,"bpmn:TextAnnotation")&&(o[s]=Vm),y(a,"bpmn:Group")&&(o[s]=nC)}),o})}Ym.$inject=["eventBus"];function dC(e){return e==="x"}function fC(e,t){var n;return mC(e)?(n=vC(e,t),hC(uo.height,n)):uo.height}function mC(e){return!!Li(e).length}function vC(e,t){var n=Li(e),i;return i=Xm(n,t),e.height-i.height+$i.height}function Xm(e,t){var n,i,r;for(n=0;n<e.length;n++)if(i=e[n],t>=i.y&&t<=i.y+i.height)return r=Li(i),r.length?Xm(r,t):i}var Zm=400,yC=600,Qm={x:180,y:160};function hi(e,t,n,i,r,o,a){V.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(u){return y(u,"bpmn:SubProcess")&&!ve(u)}function p(u){var h=u.shape,d=u.newRootElement,f=W(h);d=s._addDiagram(d||f),u.newRootElement=e.addRootElement(d)}function l(u){var h=u.shape,d=W(h);s._removeDiagram(d);var f=u.newRootElement=a.get(Ln(d));e.removeRootElement(f)}this.executed("shape.create",function(u){var h=u.shape;c(h)&&p(u)},!0),this.postExecuted("shape.create",function(u){var h=u.shape,d=u.newRootElement;!d||!h.children||(s._showRecursively(h.children),s._moveChildrenToShape(h,d))},!0),this.reverted("shape.create",function(u){var h=u.shape;c(h)&&l(u)},!0),this.preExecuted("shape.delete",function(u){var h=u.shape;if(c(h)){var d=a.get(Ln(h));d&&n.removeElements(d.children.slice())}},!0),this.executed("shape.delete",function(u){var h=u.shape;c(h)&&l(u)},!0),this.reverted("shape.delete",function(u){var h=u.shape;c(h)&&p(u)},!0),this.preExecuted("shape.replace",function(u){var h=u.oldShape,d=u.newShape;!c(h)||!c(d)||(u.oldRoot=e.removeRootElement(Ln(h)))},!0),this.postExecuted("shape.replace",function(u){var h=u.newShape,d=u.oldRoot,f=e.findRoot(Ln(h));if(!(!d||!f)){var v=d.children;n.moveElements(v,{x:0,y:0},f)}},!0),this.executed("element.updateProperties",function(u){var h=u.element;if(y(h,"bpmn:SubProcess")){var d=u.properties,f=u.oldProperties,v=f.id,g=d.id;if(v!==g){if($c(h)){a.updateId(h,Mi(g)),a.updateId(v,g);return}var R=a.get(Mi(v));R&&a.updateId(Mi(v),Mi(g))}}},!0),this.reverted("element.updateProperties",function(u){var h=u.element;if(y(h,"bpmn:SubProcess")){var d=u.properties,f=u.oldProperties,v=f.id,g=d.id;if(v!==g){if($c(h)){a.updateId(h,Mi(v)),a.updateId(g,v);return}var R=a.get(Mi(g));R&&a.updateId(R,Mi(v))}}},!0),t.on("element.changed",function(u){var h=u.element;if($c(h)){var d=h,f=a.get(Vh(d));!f||f===d||t.fire("element.changed",{element:f})}}),this.executed("shape.toggleCollapse",Zm,function(u){var h=u.shape;y(h,"bpmn:SubProcess")&&(ve(h)?l(u):(p(u),s._showRecursively(h.children)))},!0),this.reverted("shape.toggleCollapse",Zm,function(u){var h=u.shape;y(h,"bpmn:SubProcess")&&(ve(h)?l(u):(p(u),s._showRecursively(h.children)))},!0),this.postExecuted("shape.toggleCollapse",yC,function(u){var h=u.shape;if(y(h,"bpmn:SubProcess")){var d=u.newRootElement;d&&(ve(h)?s._moveChildrenToShape(d,h):s._moveChildrenToShape(h,d))}},!0),t.on("copyPaste.createTree",function(u){var h=u.element,d=u.children;if(c(h)){var f=Ln(h),v=a.get(f);v&&d.push.apply(d,v.children)}}),t.on("copyPaste.copyElement",function(u){var h=u.descriptor,d=u.element,f=u.elements,v=d.parent,g=y(ge(v),"bpmndi:BPMNPlane");if(g){var R=Vh(v),E=ye(f,function(_){return _.id===R});E&&(h.parent=E.id)}}),t.on("copyPaste.pasteElement",function(u){var h=u.descriptor;h.parent&&(c(h.parent)||h.parent.hidden)&&(h.hidden=!0)})}q(hi,V),hi.prototype._moveChildrenToShape=function(e,t){var n=this._modeling,i=e.children,r;if(i){i=i.concat(i.reduce(function(p,l){return l.label&&l.label.parent!==e?p.concat(l.label):p},[]));var o=i.filter(function(p){return!p.hidden});if(!o.length){n.moveElements(i,{x:0,y:0},t,{autoResize:!1});return}var a=Ve(o);if(!t.x)r={x:Qm.x-a.x,y:Qm.y-a.y};else{var s=ne(t),c=ne(a);r={x:s.x-c.x,y:s.y-c.y}}n.moveElements(i,r,t,{autoResize:!1})}},hi.prototype._showRecursively=function(e,t){var n=this,i=[];return e.forEach(function(r){r.hidden=!!t,i=i.concat(r),r.children&&(i=i.concat(n._showRecursively(r.children,r.collapsed||t)))}),i},hi.prototype._addDiagram=function(e){var t=this._bpmnjs,n=t.getDefinitions().diagrams;return e.businessObject||(e=this._createNewDiagram(e)),n.push(e.di.$parent),e},hi.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});i.$parent=r;var o=n.createRoot({id:Ln(e),type:e.$type,di:i,businessObject:e,collapsed:!0});return o},hi.prototype._removeDiagram=function(e){var t=this._bpmnjs,n=t.getDefinitions().diagrams,i=ye(n,function(r){return r.plane.bpmnElement.id===e.id});return n.splice(n.indexOf(i),1),i},hi.$inject=["canvas","eventBus","modeling","elementFactory","bpmnFactory","bpmnjs","elementRegistry"];function Zp(e,t){e.invoke(V,this),this.postExecuted("shape.replace",function(n){var i=n.context.oldShape,r=n.context.newShape;if(!(!y(r,"bpmn:SubProcess")||!(y(i,"bpmn:Task")||y(i,"bpmn:CallActivity"))||!ve(r))){var o=gC(r);t.createShape({type:"bpmn:StartEvent"},o,r)}})}Zp.$inject=["injector","modeling"],q(Zp,V);function gC(e){return{x:e.x+e.width/6,y:e.y+e.height/2}}function Qp(e,t){V.call(this,e),this.postExecuted("shape.toggleCollapse",1500,function(n){var i=n.shape;if(ve(i))return;var r=Pr(i);r.forEach(function(a){var s=a.incoming.slice(),c=a.outgoing.slice();k(s,function(p){o(p,!0)}),k(c,function(p){o(p,!1)})});function o(a,s){r.indexOf(a.source)!==-1&&r.indexOf(a.target)!==-1||(s?t.reconnectEnd(a,i,ne(i)):t.reconnectStart(a,i,ne(i)))}},!0)}q(Qp,V),Qp.$inject=["eventBus","modeling"];var Jp=500;function el(e,t,n){V.call(this,e);function i(a){a.length&&a.forEach(function(s){s.type==="label"&&!s.businessObject.name&&(s.hidden=!0)})}function r(a,s){var c=a.children,p=s,l,u;return l=bC(c).concat([a]),u=Gf(l),u?(p.width=Math.max(u.width,p.width),p.height=Math.max(u.height,p.height),p.x=u.x+(u.width-p.width)/2,p.y=u.y+(u.height-p.height)/2):(p.x=a.x+(a.width-p.width)/2,p.y=a.y+(a.height-p.height)/2),p}function o(a,s){return{x:a.x+(a.width-s.width)/2,y:a.y+(a.height-s.height)/2,width:s.width,height:s.height}}this.executed(["shape.toggleCollapse"],Jp,function(a){var s=a.context,c=s.shape;y(c,"bpmn:SubProcess")&&(c.collapsed?ge(c).isExpanded=!1:(i(c.children),ge(c).isExpanded=!0))}),this.reverted(["shape.toggleCollapse"],Jp,function(a){var s=a.context,c=s.shape;c.collapsed?ge(c).isExpanded=!1:ge(c).isExpanded=!0}),this.postExecuted(["shape.toggleCollapse"],Jp,function(a){var s=a.context.shape,c=t.getDefaultSize(s),p;s.collapsed?p=o(s,c):p=r(s,c),n.resizeShape(s,p,null,{autoResize:s.collapsed?!1:"nwse"})})}q(el,V),el.$inject=["eventBus","elementFactory","modeling"];function bC(e){return e.filter(function(t){return!t.hidden})}function tl(e,t,n,i){t.invoke(V,this),this.preExecute("shape.delete",function(r){var o=r.context,a=o.shape,s=a.businessObject;xe(a)||(y(a,"bpmn:Participant")&&ve(a)&&n.ids.unclaim(s.processRef.id),i.unclaimId(s.id,s))}),this.preExecute("connection.delete",function(r){var o=r.context,a=o.connection,s=a.businessObject;i.unclaimId(s.id,s)}),this.preExecute("canvas.updateRoot",function(){var r=e.getRootElement(),o=r.businessObject;y(r,"bpmn:Collaboration")&&n.ids.unclaim(o.id)})}q(tl,V),tl.$inject=["canvas","injector","moddle","modeling"];function nl(e,t){V.call(this,e),this.preExecute("connection.delete",function(n){var i=n.context,r=i.connection,o=r.source;xC(r,o)&&t.updateProperties(o,{default:null})})}q(nl,V),nl.$inject=["eventBus","modeling"];function xC(e,t){if(!y(e,"bpmn:SequenceFlow"))return!1;var n=W(t),i=W(e);return n.get("default")===i}var _C=500,EC=5e3;function il(e,t,n){V.call(this,e);var i;function r(){return i=i||new wC,i.enter(),i}function o(){if(!i)throw new Error(n("out of bounds 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SC={__init__:["adaptiveLabelPositioningBehavior","appendBehavior","associationBehavior","attachEventBehavior","boundaryEventBehavior","createBehavior","createDataObjectBehavior","createParticipantBehavior","dataInputAssociationBehavior","dataStoreBehavior","deleteLaneBehavior","detachEventBehavior","dropOnFlowBehavior","eventBasedGatewayBehavior","fixHoverBehavior","groupBehavior","importDockingFix","isHorizontalFix","labelBehavior","layoutConnectionBehavior","messageFlowBehavior","modelingFeedback","removeElementBehavior","removeEmbeddedLabelBoundsBehavior","removeParticipantBehavior","replaceConnectionBehavior","replaceElementBehaviour","resizeBehavior","resizeLaneBehavior","rootElementReferenceBehavior","spaceToolBehavior","subProcessPlaneBehavior","subProcessStartEventBehavior","toggleCollapseConnectionBehaviour","toggleElementCollapseBehaviour","unclaimIdBehavior","updateFlowNodeRefsBehavior","unsetDefaultFlowBehavior"],adaptiveLabelPositioningBehavior:["type",Sp],appendBehavior:["type",Cp],associationBehavior:["type",Rp],attachEventBehavior:["type",Ja],boundaryEventBehavior:["type",Pp],createBehavior:["type",kp],createDataObjectBehavior:["type",Tp],createParticipantBehavior:["type",Dp],dataInputAssociationBehavior:["type",Bp],dataStoreBehavior:["type",Np],deleteLaneBehavior:["type",Op],detachEventBehavior:["type",ns],dropOnFlowBehavior:["type",jp],eventBasedGatewayBehavior:["type",Lp],fixHoverBehavior:["type",Sm],groupBehavior:["type",Ip],importDockingFix:["type",Rm],isHorizontalFix:["type",zp],labelBehavior:["type",Fp],layoutConnectionBehavior:["type",Hp],messageFlowBehavior:["type",Wp],modelingFeedback:["type",Hm],removeElementBehavior:["type",qp],removeEmbeddedLabelBoundsBehavior:["type",Up],removeParticipantBehavior:["type",Kp],replaceConnectionBehavior:["type",Yp],replaceElementBehaviour:["type",cs],resizeBehavior:["type",Wm],resizeLaneBehavior:["type",Km],rootElementReferenceBehavior:["type",Xp],spaceToolBehavior:["type",Ym],subProcessPlaneBehavior:["type",hi],subProcessStartEventBehavior:["type",Zp],toggleCollapseConnectionBehaviour:["type",Qp],toggleElementCollapseBehaviour:["type",el],unclaimIdBehavior:["type",tl],unsetDefaultFlowBehavior:["type",nl],updateFlowNodeRefsBehavior:["type",il]};function Jm(e,t){var n=lt(e,t,-15);return n!=="intersect"?n:null}function ut(e){qt.call(this,e)}q(ut,qt),ut.$inject=["eventBus"],ut.prototype.init=function(){this.addRule("connection.start",function(e){var t=e.source;return CC(t)}),this.addRule("connection.create",function(e){var t=e.source,n=e.target,i=e.hints||{},r=i.targetParent,o=i.targetAttach;if(o)return!1;r&&(n.parent=r);try{return hs(t,n)}finally{r&&(n.parent=null)}}),this.addRule("connection.reconnect",function(e){var t=e.connection,n=e.source,i=e.target;return hs(n,i,t)}),this.addRule("connection.updateWaypoints",function(e){return{type:e.connection.type}}),this.addRule("shape.resize",function(e){var t=e.shape,n=e.newBounds;return cv(t,n)}),this.addRule("elements.create",function(e){var t=e.elements,n=e.position,i=e.target;return De(i)&&!ds(t,i)?!1:Oo(t,function(r){return De(r)?hs(r.source,r.target,r):r.host?ho(r,r.host,null,n):pl(r,i,null)})}),this.addRule("elements.move",function(e){var t=e.target,n=e.shapes,i=e.position;return ho(n,t,null,i)||av(n,t,i)||sv(n,t)||ds(n,t)}),this.addRule("shape.create",function(e){return pl(e.shape,e.target,e.source,e.position)}),this.addRule("shape.attach",function(e){return ho(e.shape,e.target,null,e.position)}),this.addRule("element.copy",function(e){var t=e.element,n=e.elements;return hv(n,t)})},ut.prototype.canConnectMessageFlow=lv,ut.prototype.canConnectSequenceFlow=uv,ut.prototype.canConnectDataAssociation=ll,ut.prototype.canConnectAssociation=pv,ut.prototype.canMove=sv,ut.prototype.canAttach=ho,ut.prototype.canReplace=av,ut.prototype.canDrop=yr,ut.prototype.canInsert=ds,ut.prototype.canCreate=pl,ut.prototype.canConnect=hs,ut.prototype.canResize=cv,ut.prototype.canCopy=hv;function CC(e){return rl(e)?null:de(e,["bpmn:FlowNode","bpmn:InteractionNode","bpmn:DataObjectReference","bpmn:DataStoreReference","bpmn:Group","bpmn:TextAnnotation"])}function rl(e){return!e||xe(e)}function RC(e,t){return e===t}function ev(e){do{if(y(e,"bpmn:Process"))return W(e);if(y(e,"bpmn:Participant"))return W(e).processRef||W(e)}while(e=e.parent)}function ol(e){return y(e,"bpmn:TextAnnotation")}function al(e){return y(e,"bpmn:Group")&&!e.labelTarget}function sl(e){return y(e,"bpmn:BoundaryEvent")&&En(e,"bpmn:CompensateEventDefinition")}function vr(e){return W(e).isForCompensation}function PC(e,t){var n=ev(e),i=ev(t);return n===i}function kC(e){return y(e,"bpmn:InteractionNode")&&!y(e,"bpmn:BoundaryEvent")&&(!y(e,"bpmn:Event")||y(e,"bpmn:ThrowEvent")&&nv(e,"bpmn:MessageEventDefinition"))}function TC(e){return y(e,"bpmn:InteractionNode")&&!vr(e)&&(!y(e,"bpmn:Event")||y(e,"bpmn:CatchEvent")&&nv(e,"bpmn:MessageEventDefinition"))&&!(y(e,"bpmn:BoundaryEvent")&&!En(e,"bpmn:MessageEventDefinition"))}function tv(e){for(var t=e;t=t.parent;){if(y(t,"bpmn:FlowElementsContainer"))return W(t);if(y(t,"bpmn:Participant"))return W(t).processRef}return null}function AC(e,t){var n=tv(e),i=tv(t);return n===i}function En(e,t){var n=W(e);return!!ye(n.eventDefinitions||[],function(i){return y(i,t)})}function nv(e,t){var n=W(e);return(n.eventDefinitions||[]).every(function(i){return y(i,t)})}function MC(e){return y(e,"bpmn:FlowNode")&&!y(e,"bpmn:EndEvent")&&!Ot(e)&&!(y(e,"bpmn:IntermediateThrowEvent")&&En(e,"bpmn:LinkEventDefinition"))&&!sl(e)&&!vr(e)}function DC(e){return y(e,"bpmn:FlowNode")&&!y(e,"bpmn:StartEvent")&&!y(e,"bpmn:BoundaryEvent")&&!Ot(e)&&!(y(e,"bpmn:IntermediateCatchEvent")&&En(e,"bpmn:LinkEventDefinition"))&&!vr(e)}function BC(e){return y(e,"bpmn:ReceiveTask")||y(e,"bpmn:IntermediateCatchEvent")&&(En(e,"bpmn:MessageEventDefinition")||En(e,"bpmn:TimerEventDefinition")||En(e,"bpmn:ConditionalEventDefinition")||En(e,"bpmn:SignalEventDefinition"))}function NC(e){for(var t=[];e;)e=e.parent,e&&t.push(e);return t}function cl(e,t){var n=NC(t);return n.indexOf(e)!==-1}function hs(e,t,n){if(rl(e)||rl(t))return null;if(!y(n,"bpmn:DataAssociation")){if(lv(e,t))return{type:"bpmn:MessageFlow"};if(uv(e,t))return{type:"bpmn:SequenceFlow"}}var i=ll(e,t);return i||(sl(e)&&vr(t)?{type:"bpmn:Association",associationDirection:"One"}:pv(e,t)?{type:"bpmn:Association"}:!1)}function yr(e,t){return xe(e)||al(e)?!0:y(t,"bpmn:Participant")&&!ve(t)?!1:y(e,"bpmn:Participant")?y(t,"bpmn:Process")||y(t,"bpmn:Collaboration"):de(e,["bpmn:DataInput","bpmn:DataOutput"])&&e.parent?t===e.parent:y(e,"bpmn:Lane")?y(t,"bpmn:Participant")||y(t,"bpmn:Lane"):y(e,"bpmn:BoundaryEvent")&&!OC(e)?!1:y(e,"bpmn:FlowElement")&&!y(e,"bpmn:DataStoreReference")?y(t,"bpmn:FlowElementsContainer")?ve(t):de(t,["bpmn:Participant","bpmn:Lane"]):y(e,"bpmn:DataStoreReference")&&y(t,"bpmn:Collaboration")?kn(W(t).get("participants"),function(n){return!!n.get("processRef")}):de(e,["bpmn:Artifact","bpmn:DataAssociation","bpmn:DataStoreReference"])?de(t,["bpmn:Collaboration","bpmn:Lane","bpmn:Participant","bpmn:Process","bpmn:SubProcess"]):y(e,"bpmn:MessageFlow")?y(t,"bpmn:Collaboration")||e.source.parent==t||e.target.parent==t:!1}function OC(e){return W(e).cancelActivity&&(iv(e)||rv(e))}function jC(e){return!xe(e)&&y(e,"bpmn:BoundaryEvent")}function LC(e){return y(e,"bpmn:Lane")}function IC(e){return jC(e)||y(e,"bpmn:IntermediateThrowEvent")&&iv(e)?!0:y(e,"bpmn:IntermediateCatchEvent")&&rv(e)}function iv(e){var t=W(e);return t&&!(t.eventDefinitions&&t.eventDefinitions.length)}function rv(e){return ov(e,["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:SignalEventDefinition","bpmn:ConditionalEventDefinition"])}function ov(e,t){return t.some(function(n){return En(e,n)})}function $C(e){return y(e,"bpmn:ReceiveTask")&&ye(e.incoming,function(t){return y(t.source,"bpmn:EventBasedGateway")})}function ho(e,t,n,i){if(Array.isArray(e)||(e=[e]),e.length!==1)return!1;var r=e[0];return xe(r)||!IC(r)||Ot(t)||!y(t,"bpmn:Activity")||vr(t)||i&&!Jm(i,t)||$C(t)?!1:"attach"}function av(e,t,n){if(!t)return!1;var i={replacements:[]};return k(e,function(r){Ot(t)||y(r,"bpmn:StartEvent")&&r.type!=="label"&&yr(r,t)&&(Ex(r)||i.replacements.push({oldElementId:r.id,newElementType:"bpmn:StartEvent"}),(wx(r)||Sx(r)||Cx(r))&&i.replacements.push({oldElementId:r.id,newElementType:"bpmn:StartEvent"}),ov(r,["bpmn:MessageEventDefinition","bpmn:TimerEventDefinition","bpmn:SignalEventDefinition","bpmn:ConditionalEventDefinition"])&&y(t,"bpmn:SubProcess")&&i.replacements.push({oldElementId:r.id,newElementType:"bpmn:StartEvent"})),y(t,"bpmn:Transaction")||En(r,"bpmn:CancelEventDefinition")&&r.type!=="label"&&(y(r,"bpmn:EndEvent")&&yr(r,t)&&i.replacements.push({oldElementId:r.id,newElementType:"bpmn:EndEvent"}),y(r,"bpmn:BoundaryEvent")&&ho(r,t,null,n)&&i.replacements.push({oldElementId:r.id,newElementType:"bpmn:BoundaryEvent"}))}),i.replacements.length?i:!1}function sv(e,t){return kn(e,LC)?!1:t?e.every(function(n){return yr(n,t)}):!0}function pl(e,t,n,i){return t?xe(e)||al(e)?!0:RC(n,t)||n&&cl(n,t)?!1:yr(e,t)||ds(e,t):!1}function cv(e,t){return y(e,"bpmn:SubProcess")?ve(e)&&(!t||t.width>=100&&t.height>=80):y(e,"bpmn:Lane")?!t||t.width>=130&&t.height>=60:y(e,"bpmn:Participant")?!t||t.width>=250&&t.height>=50:!!(ol(e)||al(e))}function zC(e,t){var n=ol(e),i=ol(t);return(n||i)&&n!==i}function pv(e,t){return sl(e)&&vr(t)?!0:cl(t,e)||cl(e,t)?!1:zC(e,t)?!0:!!ll(e,t)}function lv(e,t){return dv(e)&&!dv(t)?!1:kC(e)&&TC(t)&&!PC(e,t)}function uv(e,t){return MC(e)&&DC(t)&&AC(e,t)&&!(y(e,"bpmn:EventBasedGateway")&&!BC(t))}function ll(e,t){return de(e,["bpmn:DataObjectReference","bpmn:DataStoreReference"])&&de(t,["bpmn:Activity","bpmn:ThrowEvent"])?{type:"bpmn:DataInputAssociation"}:de(t,["bpmn:DataObjectReference","bpmn:DataStoreReference"])&&de(e,["bpmn:Activity","bpmn:CatchEvent"])?{type:"bpmn:DataOutputAssociation"}:!1}function ds(e,t,n){if(!t)return!1;if(Array.isArray(e)){if(e.length!==1)return!1;e=e[0]}return t.source===e||t.target===e?!1:de(t,["bpmn:SequenceFlow","bpmn:MessageFlow"])&&!xe(t)&&y(e,"bpmn:FlowNode")&&!y(e,"bpmn:BoundaryEvent")&&yr(e,t.parent)}function FC(e,t){return e&&t&&e.indexOf(t)!==-1}function hv(e,t){return xe(t)?!0:!(y(t,"bpmn:Lane")&&!FC(e,t.parent))}function dv(e){return Ta(e,"bpmn:Process")||Ta(e,"bpmn:Collaboration")}const HC={__depends__:[_n],__init__:["bpmnRules"],bpmnRules:["type",ut]};var GC=2e3;function fv(e,t){e.on("saveXML.start",GC,n);function n(){var i=t.getRootElements();k(i,function(r){var o=ge(r),a,s;a=Pr([r],!1),a=ce(a,function(c){return c!==r&&!c.labelTarget}),s=bt(a,ge),o.set("planeElement",s)})}}fv.$inject=["eventBus","canvas"];const VC={__init__:["bpmnDiOrdering"],bpmnDiOrdering:["type",fv]};function fs(e){V.call(this,e);var t=this;this.preExecute(["shape.create","connection.create"],function(n){var i=n.context,r=i.shape||i.connection,o=i.parent,a=t.getOrdering(r,o);a&&(a.parent!==void 0&&(i.parent=a.parent),i.parentIndex=a.index)}),this.preExecute(["shape.move","connection.move"],function(n){var i=n.context,r=i.shape||i.connection,o=i.newParent||r.parent,a=t.getOrdering(r,o);a&&(a.parent!==void 0&&(i.newParent=a.parent),i.newParentIndex=a.index)})}fs.prototype.getOrdering=function(e,t){return null},q(fs,V);function ul(e,t,n){fs.call(this,e);var i=[{type:"bpmn:SubProcess",order:{level:6}},{type:"bpmn:SequenceFlow",order:{level:9,containers:["bpmn:Participant","bpmn:FlowElementsContainer"]}},{type:"bpmn:DataAssociation",order:{level:9,containers:["bpmn:Collaboration","bpmn:FlowElementsContainer"]}},{type:"bpmn:MessageFlow",order:{level:9,containers:["bpmn:Collaboration"]}},{type:"bpmn:Association",order:{level:6,containers:["bpmn:Participant","bpmn:FlowElementsContainer","bpmn:Collaboration"]}},{type:"bpmn:BoundaryEvent",order:{level:8}},{type:"bpmn:Group",order:{level:10,containers:["bpmn:Collaboration","bpmn:FlowElementsContainer"]}},{type:"bpmn:FlowElement",order:{level:5}},{type:"bpmn:Participant",order:{level:-2}},{type:"bpmn:Lane",order:{level:-1}}];function r(s){if(s.labelTarget)return{level:10};var c=ye(i,function(p){return de(s,[p.type])});return c&&c.order||{level:1}}function o(s){var c=s.order;if(c||(s.order=c=r(s)),!c)throw new Error("no order for <"+s.id+">");return c}function a(s,c,p){for(var l=c;l&&!de(l,p);)l=l.parent;if(!l)throw new Error("no parent for <"+s.id+"> in <"+(c&&c.id)+">");return l}this.getOrdering=function(s,c){if(s.labelTarget)return{parent:t.findRoot(c)||t.getRootElement(),index:-1};var p=o(s);p.containers&&(c=a(s,c,p.containers));var l=c.children.indexOf(s),u=tg(c.children,function(h){return!s.labelTarget&&h.labelTarget?!1:p.level<o(h).level});return u!==-1&&l!==-1&&l<u&&(u-=1),{index:u,parent:c}}}ul.$inject=["eventBus","canvas","translate"],q(ul,fs);const WC={__depends__:[ha],__init__:["bpmnOrderingProvider"],bpmnOrderingProvider:["type",ul]};var UC=250;function zi(e,t){this._eventBus=e,this._dragging=t,this._tools=[],this._active=null}zi.$inject=["eventBus","dragging"],zi.prototype.registerTool=function(e,t){var n=this._tools;if(!t)throw new Error(`A tool has to be registered with it's "events"`);n.push(e),this.bindEvents(e,t)},zi.prototype.isActive=function(e){return e&&this._active===e},zi.prototype.length=function(e){return this._tools.length},zi.prototype.setActive=function(e){var t=this._eventBus;this._active!==e&&(this._active=e,t.fire("tool-manager.update",{tool:e}))},zi.prototype.bindEvents=function(e,t){var n=this._eventBus,i=this._dragging,r=[];n.on(t.tool+".init",function(o){var a=o.context;if(!a.reactivate&&this.isActive(e)){this.setActive(null),i.cancel();return}this.setActive(e)},this),k(t,function(o){r.push(o+".ended"),r.push(o+".canceled")}),n.on(r,UC,function(o){this._active&&(qC(o)||this.setActive(null))},this)};function qC(e){var t=e.originalEvent&&e.originalEvent.target;return t&&Mn(t,'.group[data-group="tools"]')}const ms={__depends__:[$n],__init__:["toolManager"],toolManager:["type",zi]};function KC(e,t){if(e==="x"){if(t>0)return"e";if(t<0)return"w"}if(e==="y"){if(t>0)return"s";if(t<0)return"n"}return null}function YC(e,t){var n=[];return k(e.concat(t),function(i){var r=i.incoming,o=i.outgoing;k(r.concat(o),function(a){var s=a.source,c=a.target;(fo(e,s)||fo(e,c)||fo(t,s)||fo(t,c))&&(fo(n,a)||n.push(a))})}),n}function fo(e,t){return e.indexOf(t)!==-1}function XC(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)}}var hl=Math.abs,ZC=Math.round,Hn={x:"width",y:"height"},mv="crosshair",di={n:"top",w:"left",s:"bottom",e:"right"},QC=1500,vs={n:"s",w:"e",s:"n",e:"w"},ys=20;function Qt(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(c){n.once("spaceTool.selection.ended",function(){s.activateMakeSpace(c.originalEvent)})}),n.on("spaceTool.move",QC,function(c){var p=c.context,l=p.initialized;l||(l=p.initialized=s.init(c,p)),l&&yv(c)}),n.on("spaceTool.end",function(c){var p=c.context,l=p.axis,u=p.direction,h=p.movingShapes,d=p.resizingShapes,f=p.start;if(p.initialized){yv(c);var v={x:0,y:0};v[l]=ZC(c["d"+l]),s.makeSpace(h,d,v,u,f),n.once("spaceTool.ended",function(g){s.activateSelection(g.originalEvent,!0,!0)})}})}Qt.$inject=["canvas","dragging","eventBus","modeling","rules","toolManager","mouse"],Qt.prototype.activateSelection=function(e,t,n){this._dragging.init(e,"spaceTool.selection",{autoActivate:t,cursor:mv,data:{context:{reactivate:n}},trapClick:!1})},Qt.prototype.activateMakeSpace=function(e){this._dragging.init(e,"spaceTool",{autoActivate:!0,cursor:mv,data:{context:{}}})},Qt.prototype.makeSpace=function(e,t,n,i,r){return this._modeling.createSpace(e,t,n,i,r)},Qt.prototype.init=function(e,t){var n=hl(e.dx)>hl(e.dy)?"x":"y",i=e["d"+n],r=e[n]-i;if(hl(i)<5)return!1;i<0&&(i*=-1),ir(e)&&(i*=-1);var o=KC(n,i),a=this._canvas.getRootElement();!Bc(e)&&e.hover&&(a=e.hover);var s=[...Pr(a,!0),...a.attachers||[]],c=this.calculateAdjustments(s,n,i,r),p=this._eventBus.fire("spaceTool.getMinDimensions",{axis:n,direction:o,shapes:c.resizingShapes,start:r}),l=JC(c,n,o,r,p);return N(t,c,{axis:n,direction:o,spaceToolConstraints:l,start:r}),xa("resize-"+(n==="x"?"ew":"ns")),!0},Qt.prototype.calculateAdjustments=function(e,t,n,i){var r=this._rules,o=[],a=[],s=[],c=[];function p(h){o.includes(h)||o.push(h);var d=h.label;d&&!o.includes(d)&&o.push(d)}function l(h){a.includes(h)||a.push(h)}k(e,function(h){if(!(!h.parent||xe(h))){if(De(h)){c.push(h);return}var d=h[t],f=d+h[Hn[t]];if(eR(h)&&(n>0&&ne(h)[t]>i||n<0&&ne(h)[t]<i)){s.push(h);return}if(n>0&&d>i||n<0&&f<i){p(h);return}if(d<i&&f>i&&r.allowed("shape.resize",{shape:h})){l(h);return}}}),k(o,function(h){var d=h.attachers;d&&k(d,function(f){p(f)})});var u=o.concat(a);return k(s,function(h){var d=h.host;Fi(u,d)&&p(h)}),u=o.concat(a),k(c,function(h){var d=h.source,f=h.target,v=h.label;Fi(u,d)&&Fi(u,f)&&v&&p(v)}),{movingShapes:o,resizingShapes:a}},Qt.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateSelection(e,!!e)},Qt.prototype.isActive=function(){var e=this._dragging.context();return e?/^spaceTool/.test(e.prefix):!1};function vv(e){return{top:e.top-ys,right:e.right+ys,bottom:e.bottom+ys,left:e.left-ys}}function yv(e){var t=e.context,n=t.spaceToolConstraints;if(n){var i,r;ie(n.left)&&(i=Math.max(e.x,n.left),e.dx=e.dx+i-e.x,e.x=i),ie(n.right)&&(i=Math.min(e.x,n.right),e.dx=e.dx+i-e.x,e.x=i),ie(n.top)&&(r=Math.max(e.y,n.top),e.dy=e.dy+r-e.y,e.y=r),ie(n.bottom)&&(r=Math.min(e.y,n.bottom),e.dy=e.dy+r-e.y,e.y=r)}}function JC(e,t,n,i,r){var o=e.movingShapes,a=e.resizingShapes;if(a.length){var s={},c,p;return k(a,function(l){var 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s=a.context,c=s.crosshairGroup;c&&Fe(c)}),e.on("spaceTool.move",tR,function(a){var s=a.context,c=s.line,p=s.axis,l=s.movingShapes,u=s.resizingShapes;if(s.initialized){if(!s.dragGroup){var h=n.getLayer("space");c=Z("path"),Y(c,"d","M0,0 L0,0"),he(c).add("djs-crosshair"),ee(h,c),s.line=c;var d=Z("g");Y(d,i.cls("djs-drag-group",["no-events"])),ee(n.getActiveLayer(),d),o(l,d);var f=s.movingConnections=t.filter(function(x){var S=!1;k(l,function(D){k(D.outgoing,function($){x===$&&(S=!0)})});var M=!1;k(l,function(D){k(D.incoming,function($){x===$&&(M=!0)})});var j=!1;k(u,function(D){k(D.outgoing,function($){x===$&&(j=!0)})});var B=!1;return k(u,function(D){k(D.incoming,function($){x===$&&(B=!0)})}),De(x)&&(S||j)&&(M||B)});o(f,d),s.dragGroup=d}if(!s.frameGroup){var v=Z("g");Y(v,i.cls("djs-frame-group",["no-events"])),ee(n.getActiveLayer(),v);var g=[];k(u,function(x){var S=r.addFrame(x,v),M=S.getBBox();g.push({element:S,initialBounds:M}),n.addMarker(x,gv)}),s.frameGroup=v,s.frames=g}var R={x:"M"+a.x+", -10000 L"+a.x+", 10000",y:"M -10000, "+a.y+" L 10000, "+a.y};Y(c,{d:R[p]});var E={x:"y",y:"x"},_={x:a.dx,y:a.dy};_[E[s.axis]]=0,kt(s.dragGroup,_.x,_.y),k(s.frames,function(x){var S=x.element,M=x.initialBounds,j,B;s.direction==="e"?Y(S,{width:gs(M.width+_.x,5)}):(j=gs(M.width-_.x,5),Y(S,{width:j,x:M.x+M.width-j})),s.direction==="s"?Y(S,{height:gs(M.height+_.y,5)}):(B=gs(M.height-_.y,5),Y(S,{height:B,y:M.y+M.height-B}))})}}),e.on("spaceTool.cleanup",function(a){var s=a.context,c=s.movingShapes,p=s.movingConnections,l=s.resizingShapes,u=s.line,h=s.dragGroup,d=s.frameGroup;k(c,function(f){n.removeMarker(f,dl)}),k(p,function(f){n.removeMarker(f,dl)}),h&&(Fe(u),Fe(h)),k(l,function(f){n.removeMarker(f,gv)}),d&&Fe(d)})}bv.$inject=["eventBus","elementRegistry","canvas","styles","previewSupport"];const nR={__init__:["spaceToolPreview"],__depends__:[$n,_n,ms,Qr,eo],spaceTool:["type",Qt],spaceToolPreview:["type",bv]};function bs(e){e.invoke(Qt,this)}bs.$inject=["injector"],q(bs,Qt),bs.prototype.calculateAdjustments=function(e,t,n,i){var r=Qt.prototype.calculateAdjustments.call(this,e,t,n,i);return r.resizingShapes=r.resizingShapes.filter(function(o){return!(y(o,"bpmn:TextAnnotation")||t==="y"&&iR(o))}),r};function iR(e){return y(e,"bpmn:Participant")&&!W(e).processRef}const xv={__depends__:[nR],spaceTool:["type",bs]};function Oe(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)}Oe.$inject=["eventBus","injector"],Oe.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()},Oe.prototype.canExecute=function(e,t){const n={command:e,context:t},i=this._getHandler(e);let r=this._fire(e,"canExecute",n);if(r===void 0){if(!i)return!1;i.canExecute&&(r=i.canExecute(t))}return r},Oe.prototype.clear=function(e){this._stack.length=0,this._stackIdx=-1,e!==!1&&this._fire("changed",{trigger:"clear"})},Oe.prototype.undo=function(){let e=this._getUndoAction(),t;if(e){for(this._currentExecution.trigger="undo",this._pushAction(e);e&&(this._internalUndo(e),t=this._getUndoAction(),!(!t||t.id!==e.id));)e=t;this._popAction()}},Oe.prototype.redo=function(){let e=this._getRedoAction(),t;if(e){for(this._currentExecution.trigger="redo",this._pushAction(e);e&&(this._internalExecute(e,!0),t=this._getRedoAction(),!(!t||t.id!==e.id));)e=t;this._popAction()}},Oe.prototype.register=function(e,t){this._setHandler(e,t)},Oe.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)},Oe.prototype.canUndo=function(){return!!this._getUndoAction()},Oe.prototype.canRedo=function(){return!!this._getRedoAction()},Oe.prototype._getRedoAction=function(){return this._stack[this._stackIdx+1]},Oe.prototype._getUndoAction=function(){return this._stack[this._stackIdx]},Oe.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)})},Oe.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 o of i)if(r=this._eventBus.fire("commandStack."+o,n),n.cancelBubble)break;return r},Oe.prototype._createId=function(){return this._uid++},Oe.prototype._atomicDo=function(e){const t=this._currentExecution;t.atomic=!0;try{e()}finally{t.atomic=!1}},Oe.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()},Oe.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)},Oe.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:Q2("id",i.reverse())}),i.length=0,this._fire("changed",{trigger:t}),e.trigger=null)},Oe.prototype._markDirty=function(e){const t=this._currentExecution;e&&(e=le(e)?e:[e],t.dirty=t.dirty.concat(e))},Oe.prototype._executedAction=function(e,t){const n=++this._stackIdx;t||this._stack.splice(n,this._stack.length,e)},Oe.prototype._revertedAction=function(e){this._stackIdx--},Oe.prototype._getHandler=function(e){return this._handlerMap[e]},Oe.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};const rR={commandStack:["type",Oe]};var oR=new Oc("tt");function aR(e){var t=Me('<div class="djs-tooltip-container" />');return st(t,{position:"absolute",width:"0",height:"0"}),e.insertBefore(t,e.firstChild),t}function 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t(n){e._updateRoot(n),e._updateTooltipVisibilty(n),e.show()}this._eventBus.on("canvas.viewbox.changing",function(n){e.hide()}),this._eventBus.on("canvas.viewbox.changed",function(n){t(n.viewbox)})};const cR={__init__:["tooltips"],tooltips:["type",Et]};function fi(e,t){if(typeof t!="function")throw new Error("removeFn iterator must be a function");if(e){for(var n;n=e[0];)t(n);return e}}var pR=250,Ev=1400;function vl(e,t,n){V.call(this,t);var i=e.get("movePreview",!1);t.on("shape.move.start",Ev,function(r){var o=r.context,a=o.shapes,s=o.validatedShapes;o.shapes=wv(a),o.validatedShapes=wv(s)}),i&&t.on("shape.move.start",pR,function(r){var o=r.context,a=o.shapes,s=[];k(a,function(c){k(c.labels,function(p){!p.hidden&&o.shapes.indexOf(p)===-1&&s.push(p),c.labelTarget&&s.push(c)})}),k(s,function(c){i.makeDraggable(o,c,!0)})}),this.preExecuted("elements.move",Ev,function(r){var o=r.context,a=o.closure,s=a.enclosedElements,c=[];k(s,function(p){k(p.labels,function(l){s[l.id]||c.push(l)})}),a.addAll(c)}),this.preExecute(["connection.delete","shape.delete"],function(r){var o=r.context,a=o.connection||o.shape;fi(a.labels,function(s){n.removeShape(s,{nested:!0})})}),this.execute("shape.delete",function(r){var o=r.context,a=o.shape,s=a.labelTarget;s&&(o.labelTargetIndex=lc(s.labels,a),o.labelTarget=s,a.labelTarget=null)}),this.revert("shape.delete",function(r){var o=r.context,a=o.shape,s=o.labelTarget,c=o.labelTargetIndex;s&&(Ze(s.labels,a,c),a.labelTarget=s)})}q(vl,V),vl.$inject=["injector","eventBus","modeling"];function wv(e){return ce(e,function(t){return e.indexOf(t.labelTarget)===-1})}const lR={__init__:["labelSupport"],labelSupport:["type",vl]};var uR=251,Sv=1401,Cv="attach-ok";function yl(e,t,n,i,r){V.call(this,t);var o=e.get("movePreview",!1);t.on("shape.move.start",Sv,function(a){var s=a.context,c=s.shapes,p=s.validatedShapes;s.shapes=hR(c),s.validatedShapes=dR(p)}),o&&t.on("shape.move.start",uR,function(a){var s=a.context,c=s.shapes,p=gl(c);k(p,function(l){o.makeDraggable(s,l,!0),k(l.labels,function(u){o.makeDraggable(s,u,!0)})})}),o&&t.on("shape.move.start",function(a){var s=a.context,c=s.shapes;if(c.length===1){var p=c[0],l=p.host;l&&(n.addMarker(l,Cv),t.once(["shape.move.out","shape.move.cleanup"],function(){n.removeMarker(l,Cv)}))}}),this.preExecuted("elements.move",Sv,function(a){var s=a.context,c=s.closure,p=s.shapes,l=gl(p);k(l,function(u){c.add(u,c.topLevel[u.host.id])})}),this.postExecuted("elements.move",function(a){var s=a.context,c=s.shapes,p=s.newHost,l;p&&c.length!==1||(p?l=c:l=ce(c,function(u){var h=u.host;return fR(u)&&!mR(c,h)}),k(l,function(u){r.updateAttachment(u,p)}))}),this.postExecuted("elements.move",function(a){var s=a.context.shapes;k(s,function(c){k(c.attachers,function(p){k(p.outgoing.slice(),function(l){var u=i.allowed("connection.reconnect",{connection:l,source:l.source,target:l.target});u||r.removeConnection(l)}),k(p.incoming.slice(),function(l){var u=i.allowed("connection.reconnect",{connection:l,source:l.source,target:l.target});u||r.removeConnection(l)})})})}),this.postExecute("shape.create",function(a){var s=a.context,c=s.shape,p=s.host;p&&r.updateAttachment(c,p)}),this.postExecute("shape.replace",function(a){var s=a.context,c=s.oldShape,p=s.newShape;fi(c.attachers,function(l){var u=i.allowed("elements.move",{target:p,shapes:[l]});u==="attach"?r.updateAttachment(l,p):r.removeShape(l)}),p.attachers.length&&k(p.attachers,function(l){var u=Lm(l,c,p);r.moveShape(l,u,l.parent)})}),this.postExecute("shape.resize",function(a){var s=a.context,c=s.shape,p=s.oldBounds,l=s.newBounds,u=c.attachers,h=s.hints||{};h.attachSupport!==!1&&k(u,function(d){var f=Lm(d,p,l);r.moveShape(d,f,d.parent),k(d.labels,function(v){r.moveShape(v,f,v.parent)})})}),this.preExecute("shape.delete",function(a){var s=a.context.shape;fi(s.attachers,function(c){r.removeShape(c)}),s.host&&r.updateAttachment(s,null)})}q(yl,V),yl.$inject=["injector","eventBus","canvas","rules","modeling"];function gl(e){return Xs(bt(e,function(t){return t.attachers||[]}))}function hR(e){var t=gl(e);return J2("id",e,t)}function dR(e){var t=No(e,"id");return ce(e,function(n){for(;n;){if(n.host&&t[n.host.id])return!1;n=n.parent}return!0})}function fR(e){return!!e.host}function mR(e,t){return e.indexOf(t)!==-1}const vR={__depends__:[_n],__init__:["attachSupport"],attachSupport:["type",yl]};function Jt(e){this._model=e}Jt.$inject=["moddle"],Jt.prototype._needsId=function(e){return de(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"])},Jt.prototype._ensureId=function(e){if(e.id){this._model.ids.claim(e.id,e);return}var t;y(e,"bpmn:Activity")?t="Activity":y(e,"bpmn:Event")?t="Event":y(e,"bpmn:Gateway")?t="Gateway":de(e,["bpmn:SequenceFlow","bpmn:MessageFlow"])?t="Flow":t=(e.$type||"").replace(/^[^:]*:/g,""),t+="_",!e.id&&this._needsId(e)&&(e.id=this._model.ids.nextPrefixed(t,e))},Jt.prototype.create=function(e,t){var n=this._model.create(e,t||{});return this._ensureId(n),n},Jt.prototype.createDiLabel=function(){return this.create("bpmndi:BPMNLabel",{bounds:this.createDiBounds()})},Jt.prototype.createDiShape=function(e,t){return this.create("bpmndi:BPMNShape",N({bpmnElement:e,bounds:this.createDiBounds()},t))},Jt.prototype.createDiBounds=function(e){return this.create("dc:Bounds",e)},Jt.prototype.createDiWaypoints=function(e){var t=this;return bt(e,function(n){return t.createDiWaypoint(n)})},Jt.prototype.createDiWaypoint=function(e){return this.create("dc:Point",un(e,["x","y"]))},Jt.prototype.createDiEdge=function(e,t){return this.create("bpmndi:BPMNEdge",N({bpmnElement:e,waypoint:this.createDiWaypoints([])},t))},Jt.prototype.createDiPlane=function(e,t){return this.create("bpmndi:BPMNPlane",N({bpmnElement:e},t))};function Tt(e,t,n,i){V.call(this,e),this._bpmnFactory=t,this._translate=i;var r=this;function o(f){var v=f.context,g=v.hints||{},R;!v.cropped&&g.createElementsBehavior!==!1&&(R=v.connection,R.waypoints=n.getCroppedWaypoints(R),v.cropped=!0)}this.executed(["connection.layout","connection.create"],o),this.reverted(["connection.layout"],function(f){delete f.context.cropped});function a(f){var v=f.context;r.updateParent(v.shape||v.connection,v.oldParent)}function s(f){var v=f.context,g=v.shape||v.connection,R=v.parent||v.newParent;r.updateParent(g,R)}this.executed(["shape.move","shape.create","shape.delete","connection.create","connection.move","connection.delete"],At(a)),this.reverted(["shape.move","shape.create","shape.delete","connection.create","connection.move","connection.delete"],At(s));function c(f){var v=f.context,g=v.oldRoot,R=g.children;k(R,function(E){y(E,"bpmn:BaseElement")&&r.updateParent(E)})}this.executed(["canvas.updateRoot"],c),this.reverted(["canvas.updateRoot"],c);function p(f){var v=f.context.shape;y(v,"bpmn:BaseElement")&&r.updateBounds(v)}this.executed(["shape.move","shape.create","shape.resize"],At(function(f){f.context.shape.type!=="label"&&p(f)})),this.reverted(["shape.move","shape.create","shape.resize"],At(function(f){f.context.shape.type!=="label"&&p(f)})),e.on("shape.changed",function(f){f.element.type==="label"&&p({context:{shape:f.element}})});function l(f){r.updateConnection(f.context)}this.executed(["connection.create","connection.move","connection.delete","connection.reconnect"],At(l)),this.reverted(["connection.create","connection.move","connection.delete","connection.reconnect"],At(l));function u(f){r.updateConnectionWaypoints(f.context.connection)}this.executed(["connection.layout","connection.move","connection.updateWaypoints"],At(u)),this.reverted(["connection.layout","connection.move","connection.updateWaypoints"],At(u)),this.executed("connection.reconnect",At(function(f){var v=f.context,g=v.connection,R=v.oldSource,E=v.newSource,_=W(g),x=W(R),S=W(E);_.conditionExpression&&!de(S,["bpmn:Activity","bpmn:ExclusiveGateway","bpmn:InclusiveGateway"])&&(v.oldConditionExpression=_.conditionExpression,delete _.conditionExpression),R!==E&&x.default===_&&(v.oldDefault=x.default,delete x.default)})),this.reverted("connection.reconnect",At(function(f){var v=f.context,g=v.connection,R=v.oldSource,E=v.newSource,_=W(g),x=W(R),S=W(E);v.oldConditionExpression&&(_.conditionExpression=v.oldConditionExpression),v.oldDefault&&(x.default=v.oldDefault,delete S.default)}));function h(f){r.updateAttachment(f.context)}this.executed(["element.updateAttachment"],At(h)),this.reverted(["element.updateAttachment"],At(h)),this.executed("element.updateLabel",At(d)),this.reverted("element.updateLabel",At(d));function d(f){const{element:v}=f.context,g=Ut(v),R=ge(v),E=R&&R.get("label");ki(v)||(g&&!E?R.set("label",t.create("bpmndi:BPMNLabel")):!g&&E&&R.set("label",void 0))}}q(Tt,V),Tt.$inject=["eventBus","bpmnFactory","connectionDocking","translate"],Tt.prototype.updateAttachment=function(e){var t=e.shape,n=t.businessObject,i=t.host;n.attachedToRef=i&&i.businessObject},Tt.prototype.updateParent=function(e,t){if(!xe(e)&&!(y(e,"bpmn:DataStoreReference")&&e.parent&&y(e.parent,"bpmn:Collaboration"))){var n=e.parent,i=e.businessObject,r=ge(e),o=n&&n.businessObject,a=ge(n);y(e,"bpmn:FlowNode")&&this.updateFlowNodeRefs(i,o,t&&t.businessObject),y(e,"bpmn:DataOutputAssociation")&&(e.source?o=e.source.businessObject:o=null),y(e,"bpmn:DataInputAssociation")&&(e.target?o=e.target.businessObject:o=null),this.updateSemanticParent(i,o),y(e,"bpmn:DataObjectReference")&&i.dataObjectRef&&this.updateSemanticParent(i.dataObjectRef,o),this.updateDiParent(r,a)}},Tt.prototype.updateBounds=function(e){var t=ge(e),n=gR(e);if(n){var i=tn(n,t.get("bounds"));N(n,{x:e.x+i.x,y:e.y+i.y})}var r=xe(e)?this._getLabel(t):t,o=r.bounds;o||(o=this._bpmnFactory.createDiBounds(),r.set("bounds",o)),N(o,{x:e.x,y:e.y,width:e.width,height:e.height})},Tt.prototype.updateFlowNodeRefs=function(e,t,n){if(n!==t){var i,r;y(n,"bpmn:Lane")&&(i=n.get("flowNodeRef"),We(i,e)),y(t,"bpmn:Lane")&&(r=t.get("flowNodeRef"),Ze(r,e))}},Tt.prototype.updateDiConnection=function(e,t,n){var i=ge(e),r=ge(t),o=ge(n);i.sourceElement&&i.sourceElement.bpmnElement!==W(t)&&(i.sourceElement=t&&r),i.targetElement&&i.targetElement.bpmnElement!==W(n)&&(i.targetElement=n&&o)},Tt.prototype.updateDiParent=function(e,t){if(t&&!y(t,"bpmndi:BPMNPlane")&&(t=t.$parent),e.$parent!==t){var n=(t||e.$parent).get("planeElement");t?(n.push(e),e.$parent=t):(We(n,e),e.$parent=null)}};function yR(e){for(;e&&!y(e,"bpmn:Definitions");)e=e.$parent;return e}Tt.prototype.getLaneSet=function(e){var t,n;return y(e,"bpmn:Lane")?(t=e.childLaneSet,t||(t=this._bpmnFactory.create("bpmn:LaneSet"),e.childLaneSet=t,t.$parent=e),t):(y(e,"bpmn:Participant")&&(e=e.processRef),n=e.get("laneSets"),t=n[0],t||(t=this._bpmnFactory.create("bpmn:LaneSet"),t.$parent=e,n.push(t)),t)},Tt.prototype.updateSemanticParent=function(e,t,n){var i,r=this._translate;if(e.$parent!==t&&!((y(e,"bpmn:DataInput")||y(e,"bpmn:DataOutput"))&&(y(t,"bpmn:Participant")&&"processRef"in t&&(t=t.processRef),"ioSpecification"in t&&t.ioSpecification===e.$parent))){if(y(e,"bpmn:Lane"))t&&(t=this.getLaneSet(t)),i="lanes";else if(y(e,"bpmn:FlowElement")){if(t){if(y(t,"bpmn:Participant"))t=t.processRef;else if(y(t,"bpmn:Lane"))do t=t.$parent.$parent;while(y(t,"bpmn:Lane"))}i="flowElements"}else if(y(e,"bpmn:Artifact")){for(;t&&!y(t,"bpmn:Process")&&!y(t,"bpmn:SubProcess")&&!y(t,"bpmn:Collaboration");)if(y(t,"bpmn:Participant")){t=t.processRef;break}else t=t.$parent;i="artifacts"}else if(y(e,"bpmn:MessageFlow"))i="messageFlows";else if(y(e,"bpmn:Participant")){i="participants";var o=e.processRef,a;o&&(a=yR(e.$parent||t),e.$parent&&(We(a.get("rootElements"),o),o.$parent=null),t&&(Ze(a.get("rootElements"),o),o.$parent=a))}else y(e,"bpmn:DataOutputAssociation")?i="dataOutputAssociations":y(e,"bpmn:DataInputAssociation")&&(i="dataInputAssociations");if(!i)throw new Error(r("no parent for {element} in {parent}",{element:e.id,parent:t.id}));var s;if(e.$parent&&(s=e.$parent.get(i),We(s,e)),t?(s=t.get(i),s.push(e),e.$parent=t):e.$parent=null,n){var c=n.get(i);We(s,e),t&&(c||(c=[],t.set(i,c)),c.push(e))}}},Tt.prototype.updateConnectionWaypoints=function(e){var t=ge(e);t.set("waypoint",this._bpmnFactory.createDiWaypoints(e.waypoints))},Tt.prototype.updateConnection=function(e){var t=e.connection,n=W(t),i=t.source,r=W(i),o=t.target,a=W(t.target),s;if(y(n,"bpmn:DataAssociation"))y(n,"bpmn:DataInputAssociation")?(n.get("sourceRef")[0]=r,s=e.parent||e.newParent||a,this.updateSemanticParent(n,a,s)):y(n,"bpmn:DataOutputAssociation")&&(s=e.parent||e.newParent||r,this.updateSemanticParent(n,r,s),n.targetRef=a);else{var c=y(n,"bpmn:SequenceFlow");n.sourceRef!==r&&(c&&(We(n.sourceRef&&n.sourceRef.get("outgoing"),n),r&&r.get("outgoing")&&r.get("outgoing").push(n)),n.sourceRef=r),n.targetRef!==a&&(c&&(We(n.targetRef&&n.targetRef.get("incoming"),n),a&&a.get("incoming")&&a.get("incoming").push(n)),n.targetRef=a)}this.updateConnectionWaypoints(t),this.updateDiConnection(t,i,o)},Tt.prototype._getLabel=function(e){return e.label||(e.label=this._bpmnFactory.createDiLabel()),e.label};function At(e){return function(t){var n=t.context,i=n.shape||n.connection||n.element;y(i,"bpmn:BaseElement")&&e(t)}}function gR(e){if(y(e,"bpmn:Activity")){var t=ge(e);if(t){var n=t.get("label");if(n)return n.get("bounds")}}}function mi(e,t,n){Bn.call(this),this._bpmnFactory=e,this._moddle=t,this._translate=n}q(mi,Bn),mi.$inject=["bpmnFactory","moddle","translate"],mi.prototype._baseCreate=Bn.prototype.create,mi.prototype.create=function(e,t){if(e==="label"){var n=t.di||this._bpmnFactory.createDiLabel();return this._baseCreate(e,N({type:"label",di:n},Ir,t))}return this.createElement(e,t)},mi.prototype.createElement=function(e,t){var n,i=this._translate;t=N({},t||{});var r=t.businessObject,o=t.di;if(!r){if(!t.type)throw new Error(i("no shape type specified"));r=this._bpmnFactory.create(t.type),bh(r)}if(!xR(o)){var a=N({},o||{},{id:r.id+"_di"});e==="root"?o=this._bpmnFactory.createDiPlane(r,a):e==="connection"?o=this._bpmnFactory.createDiEdge(r,a):o=this._bpmnFactory.createDiShape(r,a)}y(r,"bpmn:Group")&&(t=N({isFrame:!0},t)),t=bR(r,t,["processRef","isInterrupting","associationDirection","isForCompensation"]),t.isExpanded&&(t=Rv(o,t,"isExpanded")),y(r,"bpmn:SubProcess")&&(t.collapsed=!ve(r,o)),y(r,"bpmn:ExclusiveGateway")&&(o.isMarkerVisible=!0),ot(t.triggeredByEvent)&&(r.triggeredByEvent=t.triggeredByEvent,delete t.triggeredByEvent),ot(t.cancelActivity)&&(r.cancelActivity=t.cancelActivity,delete t.cancelActivity);var s,c;return t.eventDefinitionType&&(s=r.get("eventDefinitions")||[],c=this._bpmnFactory.create(t.eventDefinitionType,t.eventDefinitionAttrs),t.eventDefinitionType==="bpmn:ConditionalEventDefinition"&&(c.condition=this._bpmnFactory.create("bpmn:FormalExpression")),s.push(c),c.$parent=r,r.eventDefinitions=s,delete t.eventDefinitionType),n=this.getDefaultSize(r,o),t=N({id:r.id},n,t,{businessObject:r,di:o}),this._baseCreate(e,t)},mi.prototype.getDefaultSize=function(e,t){var n=W(e);return t=t||ge(e),y(n,"bpmn:SubProcess")?ve(n,t)?{width:350,height:200}:{width:100,height:80}:y(n,"bpmn:Task")?{width:100,height:80}:y(n,"bpmn:Gateway")?{width:50,height:50}:y(n,"bpmn:Event")?{width:36,height:36}:y(n,"bpmn:Participant")?ve(n,t)?{width:600,height:250}:{width:400,height:60}:y(n,"bpmn:Lane")?{width:400,height:100}:y(n,"bpmn:DataObjectReference")?{width:36,height:50}:y(n,"bpmn:DataStoreReference")?{width:50,height:50}:y(n,"bpmn:TextAnnotation")?{width:100,height:30}:y(n,"bpmn:Group")?{width:300,height:300}:{width:100,height:80}},mi.prototype.createParticipantShape=function(e){return rt(e)||(e={isExpanded:e}),e=N({type:"bpmn:Participant"},e||{}),e.isExpanded!==!1&&(e.processRef=this._bpmnFactory.create("bpmn:Process")),this.createShape(e)};function bR(e,t,n){return k(n,function(i){t=Rv(e,t,i)}),t}function Rv(e,t,n){return t[n]===void 0?t:(e[n]=t[n],Tn(t,[n]))}function xR(e){return de(e,["bpmndi:BPMNShape","bpmndi:BPMNEdge","bpmndi:BPMNDiagram","bpmndi:BPMNPlane"])}function xs(e,t){this._modeling=e,this._canvas=t}xs.$inject=["modeling","canvas"],xs.prototype.preExecute=function(e){var t=this._modeling,n=e.elements,i=e.alignment;k(n,function(r){var o={x:0,y:0};ot(i.left)?o.x=i.left-r.x:ot(i.right)?o.x=i.right-r.width-r.x:ot(i.center)?o.x=i.center-Math.round(r.width/2)-r.x:ot(i.top)?o.y=i.top-r.y:ot(i.bottom)?o.y=i.bottom-r.height-r.y:ot(i.middle)&&(o.y=i.middle-Math.round(r.height/2)-r.y),t.moveElements([r],o,r.parent)})},xs.prototype.postExecute=function(e){};function _s(e){this._modeling=e}_s.$inject=["modeling"],_s.prototype.preExecute=function(e){var t=e.source;if(!t)throw new Error("source required");var n=e.target||t.parent,i=e.shape,r=e.hints||{};i=e.shape=this._modeling.createShape(i,e.position,n,{attach:r.attach}),e.shape=i},_s.prototype.postExecute=function(e){var t=e.hints||{};_R(e.source,e.shape)||(t.connectionTarget===e.source?this._modeling.connect(e.shape,e.source,e.connection):this._modeling.connect(e.source,e.shape,e.connection))};function _R(e,t){return kn(e.outgoing,function(n){return n.target===t})}function Es(e,t){this._canvas=e,this._layouter=t}Es.$inject=["canvas","layouter"],Es.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},Es.prototype.revert=function(e){var t=e.connection;return this._canvas.removeConnection(t),t.source=null,t.target=null,t};var ws=Math.round;function bl(e){this._modeling=e}bl.$inject=["modeling"],bl.prototype.preExecute=function(e){var t=e.elements,n=e.parent,i=e.parentIndex,r=e.position,o=e.hints,a=this._modeling;k(t,function(u){ie(u.x)||(u.x=0),ie(u.y)||(u.y=0)});var s=ce(t,function(u){return!u.hidden}),c=Ve(s);k(t,function(u){De(u)&&(u.waypoints=bt(u.waypoints,function(h){return{x:ws(h.x-c.x-c.width/2+r.x),y:ws(h.y-c.y-c.height/2+r.y)}})),N(u,{x:ws(u.x-c.x-c.width/2+r.x),y:ws(u.y-c.y-c.height/2+r.y)})});var p=Uo(t),l={};k(t,function(u){if(De(u)){l[u.id]=ie(i)?a.createConnection(l[u.source.id],l[u.target.id],i,u,u.parent||n,o):a.createConnection(l[u.source.id],l[u.target.id],u,u.parent||n,o);return}var h=N({},o);p.indexOf(u)===-1&&(h.autoResize=!1),xe(u)&&(h=Tn(h,["attach"])),l[u.id]=ie(i)?a.createShape(u,un(u,["x","y","width","height"]),u.parent||n,i,h):a.createShape(u,un(u,["x","y","width","height"]),u.parent||n,h)}),e.elements=iu(l)};var Pv=Math.round;function vi(e){this._canvas=e}vi.$inject=["canvas"],vi.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 n.width!==void 0?N(t,n):N(t,{x:n.x-Pv(t.width/2),y:n.y-Pv(t.height/2)}),this._canvas.addShape(t,i,r),t},vi.prototype.revert=function(e){var t=e.shape;return this._canvas.removeShape(t),t};function mo(e){vi.call(this,e)}q(mo,vi),mo.$inject=["canvas"];var ER=vi.prototype.execute;mo.prototype.execute=function(e){var t=e.shape;return SR(t),t.labelTarget=e.labelTarget,ER.call(this,e)};var wR=vi.prototype.revert;mo.prototype.revert=function(e){return e.shape.labelTarget=null,wR.call(this,e)};function SR(e){["width","height"].forEach(function(t){typeof e[t]>"u"&&(e[t]=0)})}function vo(e,t){this._canvas=e,this._modeling=t}vo.$inject=["canvas","modeling"],vo.prototype.preExecute=function(e){var t=this._modeling,n=e.connection;fi(n.incoming,function(i){t.removeConnection(i,{nested:!0})}),fi(n.outgoing,function(i){t.removeConnection(i,{nested:!0})})},vo.prototype.execute=function(e){var t=e.connection,n=t.parent;return e.parent=n,e.parentIndex=lc(n.children,t),e.source=t.source,e.target=t.target,this._canvas.removeConnection(t),t.source=null,t.target=null,t},vo.prototype.revert=function(e){var t=e.connection,n=e.parent,i=e.parentIndex;return t.source=e.source,t.target=e.target,Ze(n.children,t,i),this._canvas.addConnection(t,n),t};function xl(e,t){this._modeling=e,this._elementRegistry=t}xl.$inject=["modeling","elementRegistry"],xl.prototype.postExecute=function(e){var t=this._modeling,n=this._elementRegistry,i=e.elements;k(i,function(r){n.get(r.id)&&(r.waypoints?t.removeConnection(r):t.removeShape(r))})};function yo(e,t){this._canvas=e,this._modeling=t}yo.$inject=["canvas","modeling"],yo.prototype.preExecute=function(e){var t=this._modeling,n=e.shape;fi(n.incoming,function(i){t.removeConnection(i,{nested:!0})}),fi(n.outgoing,function(i){t.removeConnection(i,{nested:!0})}),fi(n.children,function(i){De(i)?t.removeConnection(i,{nested:!0}):t.removeShape(i,{nested:!0})})},yo.prototype.execute=function(e){var t=this._canvas,n=e.shape,i=n.parent;return e.oldParent=i,e.oldParentIndex=lc(i.children,n),t.removeShape(n),n},yo.prototype.revert=function(e){var t=this._canvas,n=e.shape,i=e.oldParent,r=e.oldParentIndex;return Ze(i.children,n,r),t.addShape(n,i),n};function Ss(e){this._modeling=e}Ss.$inject=["modeling"];var kv={x:"y",y:"x"};Ss.prototype.preExecute=function(e){var t=this._modeling,n=e.groups,i=e.axis,r=e.dimension;function o(g,R){g.range.min=Math.min(R[i],g.range.min),g.range.max=Math.max(R[i]+R[r],g.range.max)}function a(g){return g[i]+g[r]/2}function s(g){return g.length-1}function c(g){return g.max-g.min}function p(g,R){var E={y:0};E[i]=g-a(R),E[i]&&(E[kv[i]]=0,t.moveElements([R],E,R.parent))}var l=n[0],u=s(n),h=n[u],d,f,v=0;k(n,function(g,R){var E,_,x;if(g.elements.length<2){R&&R!==n.length-1&&(o(g,g.elements[0]),v+=c(g.range));return}E=ln(g.elements,i),_=E[0],R===u&&(_=E[s(E)]),x=a(_),g.range=null,k(E,function(S){if(p(x,S),g.range===null){g.range={min:S[i],max:S[i]+S[r]};return}o(g,S)}),R&&R!==n.length-1&&(v+=c(g.range))}),f=Math.abs(h.range.min-l.range.max),d=Math.round((f-v)/(n.length-1)),!(d<n.length-1)&&k(n,function(g,R){var E={},_;g===l||g===h||(_=n[R-1],g.range.max=0,k(g.elements,function(x,S){E[kv[i]]=0,E[i]=_.range.max-x[i]+d,g.range.min!==x[i]&&(E[i]+=x[i]-g.range.min),E[i]&&t.moveElements([x],E,x.parent),g.range.max=Math.max(x[i]+x[r],S?g.range.max:0)}))})},Ss.prototype.postExecute=function(e){};function Cs(e,t){this._layouter=e,this._canvas=t}Cs.$inject=["layouter","canvas"],Cs.prototype.execute=function(e){var t=e.connection,n=t.waypoints;return N(e,{oldWaypoints:n}),t.waypoints=this._layouter.layoutConnection(t,e.hints),t},Cs.prototype.revert=function(e){var t=e.connection;return t.waypoints=e.oldWaypoints,t};function _l(){}_l.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=We(o.children,t),Ze(i.children,t,r),t.parent=i,k(t.waypoints,function(a){a.x+=n.x,a.y+=n.y,a.original&&(a.original.x+=n.x,a.original.y+=n.y)}),t},_l.prototype.revert=function(e){var t=e.connection,n=t.parent,i=e.oldParent,r=e.oldParentIndex,o=e.delta;return We(n.children,t),Ze(i.children,t,r),t.parent=i,k(t.waypoints,function(a){a.x-=o.x,a.y-=o.y,a.original&&(a.original.x-=o.x,a.original.y-=o.y)}),t};function El(){this.allShapes={},this.allConnections={},this.enclosedElements={},this.enclosedConnections={},this.topLevel={}}El.prototype.add=function(e,t){return this.addAll([e],t)},El.prototype.addAll=function(e,t){var n=Hg(e,!!t,this);return N(this,n),this};function go(e){this._modeling=e}go.prototype.moveRecursive=function(e,t,n){return e?this.moveClosure(this.getClosure(e),t,n):[]},go.prototype.moveClosure=function(e,t,n,i,r){var o=this._modeling,a=e.allShapes,s=e.allConnections,c=e.enclosedConnections,p=e.topLevel,l=!1;r&&r.parent===n&&(l=!0),k(a,function(u){o.moveShape(u,t,p[u.id]&&!l&&n,{recurse:!1,layout:!1})}),k(s,function(u){var h=!!a[u.source.id],d=!!a[u.target.id];c[u.id]&&h&&d?o.moveConnection(u,t,p[u.id]&&!l&&n):o.layoutConnection(u,{connectionStart:h&&Gp(u,u.source,t),connectionEnd:d&&Vp(u,u.target,t)})})},go.prototype.getClosure=function(e){return new El().addAll(e,!0)};function Rs(e){this._helper=new go(e)}Rs.$inject=["modeling"],Rs.prototype.preExecute=function(e){e.closure=this._helper.getClosure(e.shapes)},Rs.prototype.postExecute=function(e){var t=e.hints,n;t&&t.primaryShape&&(n=t.primaryShape,t.oldParent=n.parent),this._helper.moveClosure(e.closure,e.delta,e.newParent,e.newHost,n)};function Hi(e){this._modeling=e,this._helper=new go(e)}Hi.$inject=["modeling"],Hi.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=un(t,["x","y","width","height"]),e.oldParent=o,e.oldParentIndex=We(o.children,t),Ze(i.children,t,r),N(t,{parent:i,x:t.x+n.x,y:t.y+n.y}),t},Hi.prototype.postExecute=function(e){var t=e.shape,n=e.delta,i=e.hints,r=this._modeling;i.layout!==!1&&(k(t.incoming,function(o){r.layoutConnection(o,{connectionEnd:Vp(o,t,n)})}),k(t.outgoing,function(o){r.layoutConnection(o,{connectionStart:Gp(o,t,n)})})),i.recurse!==!1&&this.moveChildren(e)},Hi.prototype.revert=function(e){var t=e.shape,n=e.oldParent,i=e.oldParentIndex,r=e.delta;return Ze(n.children,t,i),N(t,{parent:n,x:t.x-r.x,y:t.y-r.y}),t},Hi.prototype.moveChildren=function(e){var t=e.delta,n=e.shape;this._helper.moveRecursive(n.children,t,null)},Hi.prototype.getNewParent=function(e){return e.newParent||e.shape.parent};function bo(e){this._modeling=e}bo.$inject=["modeling"],bo.prototype.execute=function(e){var t=e.newSource,n=e.newTarget,i=e.connection,r=e.dockingOrPoints;if(!t&&!n)throw new Error("newSource or newTarget required");return le(r)&&(e.oldWaypoints=i.waypoints,i.waypoints=r),t&&(e.oldSource=i.source,i.source=t),n&&(e.oldTarget=i.target,i.target=n),i},bo.prototype.postExecute=function(e){var t=e.connection,n=e.newSource,i=e.newTarget,r=e.dockingOrPoints,o=e.hints||{},a={};o.connectionStart&&(a.connectionStart=o.connectionStart),o.connectionEnd&&(a.connectionEnd=o.connectionEnd),o.layoutConnection!==!1&&(n&&(!i||o.docking==="source")&&(a.connectionStart=a.connectionStart||Tv(le(r)?r[0]:r)),i&&(!n||o.docking==="target")&&(a.connectionEnd=a.connectionEnd||Tv(le(r)?r[r.length-1]:r)),o.newWaypoints&&(a.waypoints=o.newWaypoints),this._modeling.layoutConnection(t,a))},bo.prototype.revert=function(e){var t=e.oldSource,n=e.oldTarget,i=e.oldWaypoints,r=e.connection;return t&&(r.source=t),n&&(r.target=n),i&&(r.waypoints=i),r};function Tv(e){return e.original||e}function Gn(e,t){this._modeling=e,this._rules=t}Gn.$inject=["modeling","rules"],Gn.prototype.preExecute=function(e){var t=this,n=this._modeling,i=this._rules,r=e.oldShape,o=e.newData,a=e.hints||{},s;function c(f,v,g){return i.allowed("connection.reconnect",{connection:g,source:f,target:v})}var p={x:o.x,y:o.y},l={x:r.x,y:r.y,width:r.width,height:r.height};s=e.newShape=e.newShape||t.createShape(o,p,r.parent,a),r.host&&n.updateAttachment(s,r.host);var u;a.moveChildren!==!1&&(u=r.children.slice(),n.moveElements(u,{x:0,y:0},s,a));var h=r.incoming.slice(),d=r.outgoing.slice();k(h,function(f){var v=f.source,g=c(v,s,f);g&&t.reconnectEnd(f,s,as(f,s,l),a)}),k(d,function(f){var v=f.target,g=c(s,v,f);g&&t.reconnectStart(f,s,os(f,s,l),a)})},Gn.prototype.postExecute=function(e){var t=e.oldShape;this._modeling.removeShape(t)},Gn.prototype.execute=function(e){},Gn.prototype.revert=function(e){},Gn.prototype.createShape=function(e,t,n,i){return this._modeling.createShape(e,t,n,i)},Gn.prototype.reconnectStart=function(e,t,n,i){this._modeling.reconnectStart(e,t,n,i)},Gn.prototype.reconnectEnd=function(e,t,n,i){this._modeling.reconnectEnd(e,t,n,i)};function xo(e){this._modeling=e}xo.$inject=["modeling"],xo.prototype.execute=function(e){var t=e.shape,n=e.newBounds,i=e.minBounds;if(n.x===void 0||n.y===void 0||n.width===void 0||n.height===void 0)throw new Error("newBounds must have {x, y, width, height} properties");if(i&&(n.width<i.width||n.height<i.height))throw new Error("width and height cannot be less than minimum height and width");if(!i&&n.width<10||n.height<10)throw new Error("width and height cannot be less than 10px");return e.oldBounds={width:t.width,height:t.height,x:t.x,y:t.y},N(t,{width:n.width,height:n.height,x:n.x,y:n.y}),t},xo.prototype.postExecute=function(e){var t=this._modeling,n=e.shape,i=e.oldBounds,r=e.hints||{};r.layout!==!1&&(k(n.incoming,function(o){t.layoutConnection(o,{connectionEnd:as(o,n,i)})}),k(n.outgoing,function(o){t.layoutConnection(o,{connectionStart:os(o,n,i)})}))},xo.prototype.revert=function(e){var t=e.shape,n=e.oldBounds;return N(t,{width:n.width,height:n.height,x:n.x,y:n.y}),t};function yi(e){this._modeling=e}yi.$inject=["modeling"],yi.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),k(r,function(s){a[s.id]=RR(s)}),this.resizeShapes(r,t,n),this.updateConnectionWaypoints(YC(i,r),t,n,o,i,r,a)},yi.prototype.execute=function(){},yi.prototype.revert=function(){},yi.prototype.moveShapes=function(e,t){var n=this;k(e,function(i){n._modeling.moveShape(i,t,null,{autoResize:!1,layout:!1,recurse:!1})})},yi.prototype.resizeShapes=function(e,t,n){var i=this;k(e,function(r){var o=XC(r,n,t);i._modeling.resizeShape(r,o,null,{attachSupport:!1,autoResize:!1,layout:!1})})},yi.prototype.updateConnectionWaypoints=function(e,t,n,i,r,o,a){var s=this,c=r.concat(o);k(e,function(p){var l=p.source,u=p.target,h=CR(p),d=Mv(n),f={};gi(c,l)&&gi(c,u)?(h=bt(h,function(v){return Dv(v,i,n)&&(v[d]=v[d]+t[d]),v.original&&Dv(v.original,i,n)&&(v.original[d]=v.original[d]+t[d]),v}),s._modeling.updateWaypoints(p,h,{labelBehavior:!1})):(gi(c,l)||gi(c,u))&&(gi(r,l)?f.connectionStart=Gp(p,l,t):gi(r,u)?f.connectionEnd=Vp(p,u,t):gi(o,l)?f.connectionStart=os(p,l,a[l.id]):gi(o,u)&&(f.connectionEnd=as(p,u,a[u.id])),s._modeling.layoutConnection(p,f))})};function Av(e){return N({},e)}function CR(e){return bt(e.waypoints,function(t){return t=Av(t),t.original&&(t.original=Av(t.original)),t})}function Mv(e){switch(e){case"n":return"y";case"w":return"x";case"s":return"y";case"e":return"x"}}function Dv(e,t,n){var i=Mv(n);if(/e|s/.test(n))return e[i]>t;if(/n|w/.test(n))return e[i]<t}function gi(e,t){return e.indexOf(t)!==-1}function RR(e){return{x:e.x,y:e.y,height:e.height,width:e.width}}function Ps(e){this._modeling=e}Ps.$inject=["modeling"],Ps.prototype.execute=function(e){var t=e.shape,n=t.children;e.oldChildrenVisibility=Bv(n),t.collapsed=!t.collapsed;var i=Nv(n,t.collapsed);return[t].concat(i)},Ps.prototype.revert=function(e){var t=e.shape,n=e.oldChildrenVisibility,i=t.children,r=Ov(i,n);return t.collapsed=!t.collapsed,[t].concat(r)};function Bv(e){var t={};return k(e,function(n){t[n.id]=n.hidden,n.children&&(t=N({},t,Bv(n.children)))}),t}function Nv(e,t){var n=[];return k(e,function(i){i.hidden=t,n=n.concat(i),i.children&&(n=n.concat(Nv(i.children,i.collapsed||t)))}),n}function Ov(e,t){var n=[];return k(e,function(i){i.hidden=t[i.id],n=n.concat(i),i.children&&(n=n.concat(Ov(i.children,t)))}),n}function ks(e){this._modeling=e}ks.$inject=["modeling"],ks.prototype.execute=function(e){var t=e.shape,n=e.newHost,i=t.host;return e.oldHost=i,e.attacherIdx=jv(i,t),Lv(n,t),t.host=n,t},ks.prototype.revert=function(e){var t=e.shape,n=e.newHost,i=e.oldHost,r=e.attacherIdx;return t.host=i,jv(n,t),Lv(i,t,r),t};function jv(e,t){return We(e&&e.attachers,t)}function Lv(e,t,n){if(e){var i=e.attachers;i||(e.attachers=i=[]),Ze(i,t,n)}}function wl(){}wl.prototype.execute=function(e){var t=e.connection,n=e.newWaypoints;return e.oldWaypoints=t.waypoints,t.waypoints=n,t},wl.prototype.revert=function(e){var t=e.connection,n=e.oldWaypoints;return t.waypoints=n,t};function Te(e,t,n){this._eventBus=e,this._elementFactory=t,this._commandStack=n;var i=this;e.on("diagram.init",function(){i.registerHandlers(n)})}Te.$inject=["eventBus","elementFactory","commandStack"],Te.prototype.getHandlers=function(){return{"shape.append":_s,"shape.create":vi,"shape.delete":yo,"shape.move":Hi,"shape.resize":xo,"shape.replace":Gn,"shape.toggleCollapse":Ps,spaceTool:yi,"label.create":mo,"connection.create":Es,"connection.delete":vo,"connection.move":_l,"connection.layout":Cs,"connection.updateWaypoints":wl,"connection.reconnect":bo,"elements.create":bl,"elements.move":Rs,"elements.delete":xl,"elements.distribute":Ss,"elements.align":xs,"element.updateAttachment":ks}},Te.prototype.registerHandlers=function(e){k(this.getHandlers(),function(t,n){e.registerHandler(n,t)})},Te.prototype.moveShape=function(e,t,n,i,r){typeof i=="object"&&(r=i,i=null);var o={shape:e,delta:t,newParent:n,newParentIndex:i,hints:r||{}};this._commandStack.execute("shape.move",o)},Te.prototype.updateAttachment=function(e,t){var n={shape:e,newHost:t};this._commandStack.execute("element.updateAttachment",n)},Te.prototype.moveElements=function(e,t,n,i){i=i||{};var r=i.attach,o=n,a;r===!0?(a=n,o=n.parent):r===!1&&(a=null);var s={shapes:e,delta:t,newParent:o,newHost:a,hints:i};this._commandStack.execute("elements.move",s)},Te.prototype.moveConnection=function(e,t,n,i,r){typeof i=="object"&&(r=i,i=void 0);var o={connection:e,delta:t,newParent:n,newParentIndex:i,hints:r||{}};this._commandStack.execute("connection.move",o)},Te.prototype.layoutConnection=function(e,t){var n={connection:e,hints:t||{}};this._commandStack.execute("connection.layout",n)},Te.prototype.createConnection=function(e,t,n,i,r,o){typeof n=="object"&&(o=r,r=i,i=n,n=void 0),i=this._create("connection",i);var a={source:e,target:t,parent:r,parentIndex:n,connection:i,hints:o};return this._commandStack.execute("connection.create",a),a.connection},Te.prototype.createShape=function(e,t,n,i,r){typeof i!="number"&&(r=i,i=void 0),r=r||{};var o=r.attach,a,s;e=this._create("shape",e),o?(a=n.parent,s=n):a=n;var c={position:t,shape:e,parent:a,parentIndex:i,host:s,hints:r};return this._commandStack.execute("shape.create",c),c.shape},Te.prototype.createElements=function(e,t,n,i,r){le(e)||(e=[e]),typeof i!="number"&&(r=i,i=void 0),r=r||{};var o={position:t,elements:e,parent:n,parentIndex:i,hints:r};return this._commandStack.execute("elements.create",o),o.elements},Te.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},Te.prototype.appendShape=function(e,t,n,i,r){r=r||{},t=this._create("shape",t);var o={source:e,position:n,target:i,shape:t,connection:r.connection,connectionParent:r.connectionParent,hints:r};return this._commandStack.execute("shape.append",o),o.shape},Te.prototype.removeElements=function(e){var t={elements:e};this._commandStack.execute("elements.delete",t)},Te.prototype.distributeElements=function(e,t,n){var i={groups:e,axis:t,dimension:n};this._commandStack.execute("elements.distribute",i)},Te.prototype.removeShape=function(e,t){var n={shape:e,hints:t||{}};this._commandStack.execute("shape.delete",n)},Te.prototype.removeConnection=function(e,t){var n={connection:e,hints:t||{}};this._commandStack.execute("connection.delete",n)},Te.prototype.replaceShape=function(e,t,n){var i={oldShape:e,newData:t,hints:n||{}};return this._commandStack.execute("shape.replace",i),i.newShape},Te.prototype.alignElements=function(e,t){var n={elements:e,alignment:t};this._commandStack.execute("elements.align",n)},Te.prototype.resizeShape=function(e,t,n,i){var r={shape:e,newBounds:t,minBounds:n,hints:i};this._commandStack.execute("shape.resize",r)},Te.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)},Te.prototype.updateWaypoints=function(e,t,n){var i={connection:e,newWaypoints:t,hints:n||{}};this._commandStack.execute("connection.updateWaypoints",i)},Te.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)},Te.prototype.reconnectStart=function(e,t,n,i){i||(i={}),this.reconnect(e,t,e.target,n,N(i,{docking:"source"}))},Te.prototype.reconnectEnd=function(e,t,n,i){i||(i={}),this.reconnect(e,e.source,t,n,N(i,{docking:"target"}))},Te.prototype.connect=function(e,t,n,i){return this.createConnection(e,t,n||{},e.parent,i)},Te.prototype._create=function(e,t){return R0(t)?t:this._elementFactory.create(e,t)},Te.prototype.toggleCollapse=function(e,t){var n={shape:e,hints:t||{}};this._commandStack.execute("shape.toggleCollapse",n)};function _o(e){this._elementRegistry=e}_o.$inject=["elementRegistry"],_o.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||PR(n,ru(i));return Iv(n,i),e.oldProperties=o,e.changed=r,r},_o.prototype.revert=function(e){var t=e.oldProperties,n=e.moddleElement,i=e.changed;return Iv(n,t),i},_o.prototype._getVisualReferences=function(e){var t=this._elementRegistry;return y(e,"bpmn:DataObject")?kR(e,t):[]};function PR(e,t){return Gt(t,function(n,i){return n[i]=e.get(i),n},{})}function Iv(e,t){k(t,function(n,i){e.set(i,n)})}function kR(e,t){return t.filter(function(n){return y(n,"bpmn:DataObjectReference")&&W(n).dataObjectRef===e})}var Eo="default",Vn="id",$v="di",TR={width:0,height:0};function wo(e,t,n,i,r){this._elementRegistry=e,this._moddle=t,this._translate=n,this._modeling=i,this._textRenderer=r}wo.$inject=["elementRegistry","moddle","translate","modeling","textRenderer"],wo.prototype.execute=function(e){var t=e.element,n=[t],i=this._translate;if(!t)throw new Error(i("element required"));var r=this._elementRegistry,o=this._moddle.ids,a=t.businessObject,s=NR(e.properties),c=e.oldProperties||AR(t,s);return zv(s,a)&&(o.unclaim(a[Vn]),r.updateId(t,s[Vn]),o.claim(s[Vn],a)),Eo in s&&(s[Eo]&&n.push(r.get(s[Eo].id)),a[Eo]&&n.push(r.get(a[Eo].id))),Fv(t,s),e.oldProperties=c,e.changed=n,n},wo.prototype.postExecute=function(e){var t=e.element,n=t.label,i=n&&W(n).name;if(i){var r=this._textRenderer.getExternalLabelBounds(n,i);this._modeling.resizeShape(n,r,TR)}},wo.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 Fv(t,i),zv(n,r)&&(a.unclaim(n[Vn]),o.updateId(t,i[Vn]),a.claim(i[Vn],r)),e.changed};function zv(e,t){return Vn in e&&e[Vn]!==t[Vn]}function AR(e,t){var n=ru(t),i=e.businessObject,r=ge(e);return Gt(n,function(o,a){return a!==$v?o[a]=i.get(a):o[a]=MR(r,ru(t.di)),o},{})}function MR(e,t){return Gt(t,function(n,i){return n[i]=e&&e.get(i),n},{})}function Fv(e,t){var n=e.businessObject,i=ge(e);k(t,function(r,o){o!==$v?n.set(o,r):i&&DR(i,r)})}function DR(e,t){k(t,function(n,i){e.set(i,n)})}var BR=["default"];function NR(e){var t=N({},e);return BR.forEach(function(n){n in e&&(t[n]=W(t[n]))}),t}function Ts(e,t){this._canvas=e,this._modeling=t}Ts.$inject=["canvas","modeling"],Ts.prototype.execute=function(e){var t=this._canvas,n=e.newRoot,i=n.businessObject,r=t.getRootElement(),o=r.businessObject,a=o.$parent,s=ge(r);return t.setRootElement(n),t.removeRootElement(r),Ze(a.rootElements,i),i.$parent=a,We(a.rootElements,o),o.$parent=null,r.di=null,s.bpmnElement=i,n.di=s,e.oldRoot=r,[]},Ts.prototype.revert=function(e){var t=this._canvas,n=e.newRoot,i=n.businessObject,r=e.oldRoot,o=r.businessObject,a=i.$parent,s=ge(n);return t.setRootElement(r),t.removeRootElement(n),We(a.rootElements,i),i.$parent=null,Ze(a.rootElements,o),o.$parent=a,n.di=null,s.bpmnElement=o,r.di=s,[]};function Sl(e,t){this._modeling=e,this._spaceTool=t}Sl.$inject=["modeling","spaceTool"],Sl.prototype.preExecute=function(e){var t=this._spaceTool,n=this._modeling,i=e.shape,r=e.location,o=on(i),a=o===i,s=a?i:i.parent,c=Li(s);c.length||n.createShape({type:"bpmn:Lane"},{x:i.x+dr,y:i.y,width:i.width-dr,height:i.height},s);var p=[];Si(o,function(v){return p.push(v),v.label&&p.push(v.label),v===i?[]:ce(v.children,function(g){return g!==i})});var l=r==="top"?-120:120,u=r==="top"?i.y:i.y+i.height,h=u+(r==="top"?10:-10),d=r==="top"?"n":"s",f=t.calculateAdjustments(p,"y",l,h);t.makeSpace(f.movingShapes,f.resizingShapes,{x:0,y:l},d,h),e.newLane=n.createShape({type:"bpmn:Lane"},{x:i.x+(a?dr:0),y:u-(r==="top"?120:0),width:i.width-(a?dr:0),height:120},s)};function Cl(e,t){this._modeling=e,this._translate=t}Cl.$inject=["modeling","translate"],Cl.prototype.preExecute=function(e){var t=this._modeling,n=this._translate,i=e.shape,r=e.count,o=Li(i),a=o.length;if(a>r)throw new Error(n("more than {count} child lanes",{count:r}));var s=Math.round(i.height/r),c,p,l,u,h;for(h=0;h<r;h++)c=i.y+h*s,h===r-1?p=i.height-s*h:p=s,l={x:i.x+dr,y:c,width:i.width-dr,height:p},h<a?t.resizeShape(o[h],l):(u={type:"bpmn:Lane"},t.createShape(u,l,i))};function So(e,t){this._modeling=e,this._spaceTool=t}So.$inject=["modeling","spaceTool"],So.prototype.preExecute=function(e){var t=e.shape,n=e.newBounds,i=e.balanced;i!==!1?this.resizeBalanced(t,n):this.resizeSpace(t,n)},So.prototype.resizeBalanced=function(e,t){var n=this._modeling,i=yw(e,t);n.resizeShape(e,t),i.forEach(function(r){n.resizeShape(r.shape,r.newBounds)})},So.prototype.resizeSpace=function(e,t){var n=this._spaceTool,i=X(e),r=X(t),o=Hf(r,i),a=on(e),s=[],c=[];Si(a,function(f){return s.push(f),(y(f,"bpmn:Lane")||y(f,"bpmn:Participant"))&&c.push(f),f.children});var p,l,u,h,d;(o.bottom||o.top)&&(p=o.bottom||o.top,l=e.y+(o.bottom?e.height:0)+(o.bottom?-10:10),u=o.bottom?"s":"n",h=o.top>0||o.bottom<0?-p:p,d=n.calculateAdjustments(s,"y",h,l),n.makeSpace(d.movingShapes,d.resizingShapes,{x:0,y:p},u)),(o.left||o.right)&&(p=o.right||o.left,l=e.x+(o.right?e.width:0)+(o.right?-10:100),u=o.right?"e":"w",h=o.left>0||o.right<0?-p:p,d=n.calculateAdjustments(c,"x",h,l),n.makeSpace(d.movingShapes,d.resizingShapes,{x:p,y:0},u))};var Co="flowNodeRef",Rl="lanes";function Ro(e){this._elementRegistry=e}Ro.$inject=["elementRegistry"],Ro.prototype._computeUpdates=function(e,t){var n=[],i=[],r={},o=[];function a(l,u){var h=X(u),d={x:l.x+l.width/2,y:l.y+l.height/2};return d.x>h.left&&d.x<h.right&&d.y>h.top&&d.y<h.bottom}function s(l){n.indexOf(l)===-1&&(o.push(l),n.push(l))}function c(l){var u=on(l);return r[u.id]||(r[u.id]=Ha(u)),r[u.id]}function p(l){if(!l.parent)return[];var u=c(l);return u.filter(function(h){return a(l,h)}).map(function(h){return h.businessObject})}return t.forEach(function(l){var u=on(l);if(!(!u||n.indexOf(u)!==-1)){var h=u.children.filter(function(d){return y(d,"bpmn:FlowNode")});h.forEach(s),n.push(u)}}),e.forEach(s),o.forEach(function(l){var u=l.businessObject,h=u.get(Rl),d=h.slice(),f=p(l);i.push({flowNode:u,remove:d,add:f})}),t.forEach(function(l){var u=l.businessObject;l.parent||u.get(Co).forEach(function(h){i.push({flowNode:h,remove:[u],add:[]})})}),i},Ro.prototype.execute=function(e){var t=e.updates;return t||(t=e.updates=this._computeUpdates(e.flowNodeShapes,e.laneShapes)),t.forEach(function(n){var i=n.flowNode,r=i.get(Rl);n.remove.forEach(function(o){We(r,o),We(o.get(Co),i)}),n.add.forEach(function(o){Ze(r,o),Ze(o.get(Co),i)})}),[]},Ro.prototype.revert=function(e){var t=e.updates;return t.forEach(function(n){var i=n.flowNode,r=i.get(Rl);n.add.forEach(function(o){We(r,o),We(o.get(Co),i)}),n.remove.forEach(function(o){Ze(r,o),Ze(o.get(Co),i)})}),[]};function As(e){this._moddle=e}As.$inject=["moddle"],As.prototype.execute=function(e){var t=this._moddle.ids,n=e.id,i=e.element,r=e.claiming;return r?t.claim(n,i):t.unclaim(n),[]},As.prototype.revert=function(e){var t=this._moddle.ids,n=e.id,i=e.element,r=e.claiming;return r?t.unclaim(n):t.claim(n,i),[]};var OR={fill:void 0,stroke:void 0};function Pl(e){this._commandStack=e,this._normalizeColor=function(t){if(t){if(Mt(t)){var n=jR(t);if(n)return n}throw new Error("invalid color value: 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Ax(l,p),[l,u]}function r(c){var p=c.element,l=p.businessObject,u=c.newLabel;if(!xe(p)&&ki(p)&&!pa(p)&&!Gv(u)){var h=7,d=Ac(p);d={x:d.x,y:d.y+h},e.createLabel(p,d,{id:l.id+"_label",businessObject:l,di:p.di})}}function o(c){return c.oldLabel=Ut(c.element),i(c.element,c.newLabel)}function a(c){return i(c.element,c.oldLabel)}function s(c){var p=c.element,l=p.label||p,u=c.newLabel,h=c.newBounds,d=c.hints||{};if(!(!xe(l)&&!y(l,"bpmn:TextAnnotation"))){if(xe(l)&&Gv(u)){d.removeShape!==!1&&e.removeShape(l,{unsetLabel:!1});return}var f=Ut(p);typeof h>"u"&&(h=t.getExternalLabelBounds(l,f)),h&&e.resizeShape(l,h,IR)}}this.preExecute=r,this.execute=o,this.revert=a,this.postExecute=s}Hv.$inject=["modeling","textRenderer","bpmnFactory"];function Gv(e){return!e||!e.trim()}function ht(e,t,n,i){Te.call(this,e,t,n),this._bpmnRules=i}q(ht,Te),ht.$inject=["eventBus","elementFactory","commandStack","bpmnRules"],ht.prototype.getHandlers=function(){var e=Te.prototype.getHandlers.call(this);return e["element.updateModdleProperties"]=_o,e["element.updateProperties"]=wo,e["canvas.updateRoot"]=Ts,e["lane.add"]=Sl,e["lane.resize"]=So,e["lane.split"]=Cl,e["lane.updateRefs"]=Ro,e["id.updateClaim"]=As,e["element.setColor"]=Pl,e["element.updateLabel"]=Hv,e},ht.prototype.updateLabel=function(e,t,n,i){this._commandStack.execute("element.updateLabel",{element:e,newLabel:t,newBounds:n,hints:i||{}})},ht.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)},ht.prototype.updateModdleProperties=function(e,t,n){this._commandStack.execute("element.updateModdleProperties",{element:e,moddleElement:t,properties:n})},ht.prototype.updateProperties=function(e,t){this._commandStack.execute("element.updateProperties",{element:e,properties:t})},ht.prototype.resizeLane=function(e,t,n){this._commandStack.execute("lane.resize",{shape:e,newBounds:t,balanced:n})},ht.prototype.addLane=function(e,t){var n={shape:e,location:t};return this._commandStack.execute("lane.add",n),n.newLane},ht.prototype.splitLane=function(e,t){this._commandStack.execute("lane.split",{shape:e,count:t})},ht.prototype.makeCollaboration=function(){var e=this._create("root",{type:"bpmn:Collaboration"}),t={newRoot:e};return this._commandStack.execute("canvas.updateRoot",t),e},ht.prototype.makeProcess=function(){var e=this._create("root",{type:"bpmn:Process"}),t={newRoot:e};this._commandStack.execute("canvas.updateRoot",t)},ht.prototype.updateLaneRefs=function(e,t){this._commandStack.execute("lane.updateRefs",{flowNodeShapes:e,laneShapes:t})},ht.prototype.claimId=function(e,t){this._commandStack.execute("id.updateClaim",{id:e,element:t,claiming:!0})},ht.prototype.unclaimId=function(e,t){this._commandStack.execute("id.updateClaim",{id:e,element:t})},ht.prototype.setColor=function(e,t){e.length||(e=[e]),this._commandStack.execute("element.setColor",{elements:e,colors:t})};function Vv(){}Vv.prototype.layoutConnection=function(e,t){return t=t||{},[t.connectionStart||ne(t.source||e.source),t.connectionEnd||ne(t.target||e.target)]};var Ms=20,$R=5,Ds=Math.round,Wv=20,zR={"h:h":20,"v:v":20,"h:v":-10,"v:h":-10};function FR(e,t){return!{t:/top/,r:/right/,b:/bottom/,l:/left/,h:/./,v:/./}[t].test(e)}function HR(e,t){return{t:/top/,r:/right/,b:/bottom/,l:/left/,h:/left|right/,v:/top|bottom/}[e].test(t)}function Uv(e,t,n){var i=lt(t,e,$R),r=n.split(":")[0],o=Ds((t.x-e.x)/2+e.x),a=Ds((t.y-e.y)/2+e.y),s,c,p=HR(r,i),l=/h|r|l/.test(r),u=!1,h=!1;return p?(s=l?{x:o,y:e.y}:{x:e.x,y:a},c=l?"h:h":"v:v"):(u=FR(i,r),c=l?"h:v":"v:h",u?l?(h=a===e.y,s={x:e.x+Ms*(/l/.test(r)?-1:1),y:h?a+Ms:a}):(h=o===e.x,s={x:h?o+Ms:o,y:e.y+Ms*(/t/.test(r)?-1:1)}):s={x:o,y:a}),{waypoints:kl(e,s,c).concat(s),directions:c,turnNextDirections:h}}function GR(e,t,n){return Uv(e,t,n)}function VR(e,t,n){var i=Uv(t,e,qv(n));return{waypoints:i.waypoints.slice().reverse(),directions:qv(i.directions),turnNextDirections:i.turnNextDirections}}function WR(e,t){var n=e.directions.split(":")[1],i=t.directions.split(":")[0];e.turnNextDirections&&(n=n=="h"?"v":"h"),t.turnNextDirections&&(i=i=="h"?"v":"h");var r=n+":"+i,o=kl(e.waypoints[e.waypoints.length-1],t.waypoints[0],r);return{waypoints:o,directions:r}}function qv(e){return e.split(":").reverse().join(":")}function UR(e,t,n){var i=Ds((t.x-e.x)/2+e.x),r=Ds((t.y-e.y)/2+e.y);if(n==="h:v")return[{x:t.x,y:e.y}];if(n==="v:h")return[{x:e.x,y:t.y}];if(n==="h:h")return[{x:i,y:e.y},{x:i,y:t.y}];if(n==="v:v")return[{x:e.x,y:r},{x:t.x,y:r}];throw new Error("invalid directions: can only handle varians of [hv]:[hv]")}function kl(e,t,n){if(n=n||"h:h",!tP(n))throw new Error("unknown directions: <"+n+">: must be specified as <start>:<end> with start/end in { h,v,t,r,b,l }");if(Yv(n)){var 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t=="object"&&(n=t,t=!1),this._dragging.init(e,"hand.move",{autoActivate:t,cursor:dy,data:{context:n||{}}})},gr.prototype.activateHand=function(e,t,n){this._dragging.init(e,"hand",{trapClick:!1,autoActivate:t,cursor:dy,data:{context:{reactivate:n}}})},gr.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();this.activateHand(e,!!e)},gr.prototype.isActive=function(){var e=this._dragging.context();return e?/^(hand|hand\.move)$/.test(e.prefix):!1};function fy(e){return tt("Space",e)}const OP={__depends__:[ms,eo],__init__:["handTool"],handTool:["type",gr]};var my="connect-ok",vy="connect-not-ok";function br(e,t,n,i,r,o,a){var s=this;this._dragging=t,this._rules=o,this._mouse=a,r.registerTool("global-connect",{tool:"global-connect",dragging:"global-connect.drag"}),e.on("global-connect.hover",function(c){var p=c.context,l=c.hover,u=p.canStartConnect=s.canStartConnect(l);u!==null&&(p.startTarget=l,i.addMarker(l,u?my:vy))}),e.on(["global-connect.out","global-connect.cleanup"],function(c){var p=c.context.startTarget,l=c.context.canStartConnect;p&&i.removeMarker(p,l?my:vy)}),e.on(["global-connect.ended"],function(c){var p=c.context,l=p.startTarget,u={x:c.x,y:c.y},h=s.canStartConnect(l);if(h)return e.once("element.out",function(){e.once(["connect.ended","connect.canceled"],function(){e.fire("global-connect.drag.ended")}),n.start(null,l,u)}),!1})}br.$inject=["eventBus","dragging","connect","canvas","toolManager","rules","mouse"],br.prototype.start=function(e,t){this._dragging.init(e,"global-connect",{autoActivate:t,trapClick:!1,data:{context:{}}})},br.prototype.toggle=function(){if(this.isActive())return this._dragging.cancel();var e=this._mouse.getLastMoveEvent();return this.start(e,!!e)},br.prototype.isActive=function(){var e=this._dragging.context();return 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h=n.createShape({type:"bpmn:SubProcess",x:0,y:0,isExpanded:!0}),d=n.createShape({type:"bpmn:StartEvent",x:40,y:82,parent:h});t.start(u,[h,d],{hints:{autoSelect:[h]}})}function l(u){t.start(u,n.createParticipantShape())}return N(e,{"hand-tool":{group:"tools",className:"bpmn-icon-hand-tool",title:s("Activate the hand tool"),action:{click:function(u){o.activateHand(u)}}},"lasso-tool":{group:"tools",className:"bpmn-icon-lasso-tool",title:s("Activate the lasso tool"),action:{click:function(u){r.activateSelection(u)}}},"space-tool":{group:"tools",className:"bpmn-icon-space-tool",title:s("Activate the create/remove space tool"),action:{click:function(u){i.activateSelection(u)}}},"global-connect-tool":{group:"tools",className:"bpmn-icon-connection-multi",title:s("Activate the global connect tool"),action:{click:function(u){a.start(u)}}},"tool-separator":{group:"tools",separator:!0},"create.start-event":c("bpmn:StartEvent","event","bpmn-icon-start-event-none",s("Create 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Pool/Participant"),action:{dragstart:l,click:l}},"create.group":c("bpmn:Group","artifact","bpmn-icon-group",s("Create Group"))}),e};const LP={__depends__:[BP,ja,xv,NP,OP,jP,ha],__init__:["paletteProvider"],paletteProvider:["type",$l]};var IP=250;function zl(e,t,n,i,r){V.call(this,e);function o(s){var c=s.canExecute.replacements;k(c,function(p){var l=p.oldElementId,u={type:p.newElementType};if(!s.visualReplacements[l]){var h=t.get(l);N(u,{x:h.x,y:h.y});var d=n.createShape(u);i.addShape(d,h.parent);var f=Ae('[data-element-id="'+Hr(h.id)+'"]',s.dragGroup);f&&Y(f,{display:"none"});var v=r.addDragger(d,s.dragGroup);s.visualReplacements[l]=v,i.removeShape(d)}})}function a(s){var c=s.visualReplacements;k(c,function(p,l){var u=Ae('[data-element-id="'+Hr(l)+'"]',s.dragGroup);u&&Y(u,{display:"inline"}),p.remove(),c[l]&&delete c[l]})}e.on("shape.move.move",IP,function(s){var c=s.context,p=c.canExecute;c.visualReplacements||(c.visualReplacements={}),p&&p.replacements?o(c):a(c)})}zl.$inject=["eventBus","elementRegistry","elementFactory","canvas","previewSupport"],q(zl,V);const $P={__depends__:[Qr],__init__:["bpmnReplacePreview"],bpmnReplacePreview:["type",zl]};var zP=1250,Fl=40,FP=20,HP=10,yy=20,gy=["x","y"],GP=Math.abs;function by(e){e.on(["connect.hover","connect.move","connect.end"],zP,function(t){var n=t.context,i=n.canExecute,r=n.start,o=n.hover,a=n.source,s=n.target;t.originalEvent&&jt(t.originalEvent)||(n.initialConnectionStart||(n.initialConnectionStart=n.connectionStart),i&&o&&VP(t,o,KP(o)),o&&qP(i,["bpmn:Association","bpmn:DataInputAssociation","bpmn:DataOutputAssociation","bpmn:SequenceFlow"])?(n.connectionStart=Kt(r),de(o,["bpmn:Event","bpmn:Gateway"])&&xy(t,Kt(o)),de(o,["bpmn:Task","bpmn:SubProcess"])&&WP(t,o),y(a,"bpmn:BoundaryEvent")&&s===a.host&&UP(t)):_y(i,"bpmn:MessageFlow")?(y(r,"bpmn:Event")&&(n.connectionStart=Kt(r)),y(o,"bpmn:Event")&&xy(t,Kt(o))):n.connectionStart=n.initialConnectionStart)})}by.$inject=["eventBus"];function VP(e,t,n){gy.forEach(function(i){var r=Ey(i,t);e[i]<t[i]+n?Ke(e,i,t[i]+n):e[i]>t[i]+r-n&&Ke(e,i,t[i]+r-n)})}function WP(e,t){var n=Kt(t);gy.forEach(function(i){YP(e,t,i)&&Ke(e,i,n[i])})}function UP(e){var t=e.context,n=t.source,i=t.target;if(!XP(t)){var r=Kt(n),o=lt(r,i,-10),a=[];/top|bottom/.test(o)&&a.push("x"),/left|right/.test(o)&&a.push("y"),a.forEach(function(s){var c=e[s],p;GP(c-r[s])<Fl&&(c>r[s]?p=r[s]+Fl:p=r[s]-Fl,Ke(e,s,p))})}}function xy(e,t){Ke(e,"x",t.x),Ke(e,"y",t.y)}function _y(e,t){return e&&e.type===t}function qP(e,t){return kn(t,function(n){return _y(e,n)})}function Ey(e,t){return e==="x"?t.width:t.height}function KP(e){return y(e,"bpmn:Task")?HP:FP}function YP(e,t,n){return e[n]>t[n]+yy&&e[n]<t[n]+Ey(n,t)-yy}function XP(e){var t=e.hover,n=e.source;return t&&n&&t===n}function xi(){this._targets={},this._snapOrigins={},this._snapLocations=[],this._defaultSnaps={}}xi.prototype.getSnapOrigin=function(e){return this._snapOrigins[e]},xi.prototype.setSnapOrigin=function(e,t){this._snapOrigins[e]=t,this._snapLocations.indexOf(e)===-1&&this._snapLocations.push(e)},xi.prototype.addDefaultSnap=function(e,t){var n=this._defaultSnaps[e];n||(n=this._defaultSnaps[e]=[]),n.push(t)},xi.prototype.getSnapLocations=function(){return this._snapLocations},xi.prototype.setSnapLocations=function(e){this._snapLocations=e},xi.prototype.pointsForTarget=function(e){var t=e.id||e,n=this._targets[t];return n||(n=this._targets[t]=new Os,n.initDefaults(this._defaultSnaps)),n};function Os(){this._snapValues={}}Os.prototype.add=function(e,t){var n=this._snapValues[e];n||(n=this._snapValues[e]={x:[],y:[]}),n.x.indexOf(t.x)===-1&&n.x.push(t.x),n.y.indexOf(t.y)===-1&&n.y.push(t.y)},Os.prototype.snap=function(e,t,n,i){var r=this._snapValues[t];return r&&mE(e[n],r[n],i)},Os.prototype.initDefaults=function(e){var t=this;k(e||{},function(n,i){k(n,function(r){t.add(i,r)})})};var ZP=1250;function wn(e,t,n){var i=this;this._elementRegistry=e,t.on(["create.start","shape.move.start"],function(r){i.initSnap(r)}),t.on(["create.move","create.end","shape.move.move","shape.move.end"],ZP,function(r){var o=r.context,a=o.shape,s=o.snapContext,c=o.target;if(!(r.originalEvent&&jt(r.originalEvent))&&!(hr(r)||!c)){var p=s.pointsForTarget(c);p.initialized||(p=i.addSnapTargetPoints(p,a,c),p.initialized=!0),n.snap(r,p)}}),t.on(["create.cleanup","shape.move.cleanup"],function(){n.hide()})}wn.$inject=["elementRegistry","eventBus","snapping"],wn.prototype.initSnap=function(e){var t=this._elementRegistry,n=e.context,i=n.shape,r=n.snapContext;r||(r=n.snapContext=new xi);var o;t.get(i.id)?o=Kt(i,e):o={x:e.x+Kt(i).x,y:e.y+Kt(i).y};var a={x:o.x-i.width/2,y:o.y-i.height/2},s={x:o.x+i.width/2,y:o.y+i.height/2};return r.setSnapOrigin("mid",{x:o.x-e.x,y:o.y-e.y}),xe(i)||(r.setSnapOrigin("top-left",{x:a.x-e.x,y:a.y-e.y}),r.setSnapOrigin("bottom-right",{x:s.x-e.x,y:s.y-e.y})),r},wn.prototype.addSnapTargetPoints=function(e,t,n){var i=this.getSnapTargets(t,n);return k(i,function(r){if(xe(r)){xe(t)&&e.add("mid",Kt(r));return}if(De(r)){if(r.waypoints.length<3)return;var o=r.waypoints.slice(1,-1);k(o,function(a){e.add("mid",a)});return}e.add("mid",Kt(r))}),!ie(t.x)||!ie(t.y)||this._elementRegistry.get(t.id)&&e.add("mid",Kt(t)),e},wn.prototype.getSnapTargets=function(e,t){return hf(t).filter(function(n){return!QP(n)})};function QP(e){return!!e.hidden}var wy=1500;function xr(e,t){t.invoke(wn,this),e.on(["create.move","create.end"],wy,n2),e.on(["create.move","create.end","shape.move.move","shape.move.end"],wy,function(n){var i=n.context,r=i.canExecute,o=i.target,a=r&&(r==="attach"||r.attach);a&&!hr(n)&&JP(n,o)})}q(xr,wn),xr.$inject=["eventBus","injector"],xr.prototype.initSnap=function(e){var t=wn.prototype.initSnap.call(this,e),n=e.shape,i=!!this._elementRegistry.get(n.id);return k(n.outgoing,function(r){var o=r.waypoints[0];o=o.original||o,t.setSnapOrigin(r.id+"-docking",Cy(o,i,e))}),k(n.incoming,function(r){var o=r.waypoints[r.waypoints.length-1];o=o.original||o,t.setSnapOrigin(r.id+"-docking",Cy(o,i,e))}),y(n,"bpmn:Participant")&&t.setSnapLocations(["top-left","bottom-right","mid"]),t},xr.prototype.addSnapTargetPoints=function(e,t,n){wn.prototype.addSnapTargetPoints.call(this,e,t,n);var i=this.getSnapTargets(t,n);k(i,function(o){(t2(o)||e2([t,o],"bpmn:TextAnnotation"))&&(e.add("top-left",lf(o)),e.add("bottom-right",uf(o)))});var r=this._elementRegistry;return k(t.incoming,function(o){if(r.get(t.id)){Sy(i,o.source)||e.add("mid",ne(o.source));var a=o.waypoints[0];e.add(o.id+"-docking",a.original||a)}}),k(t.outgoing,function(o){if(r.get(t.id)){Sy(i,o.target)||e.add("mid",ne(o.target));var a=o.waypoints[o.waypoints.length-1];e.add(o.id+"-docking",a.original||a)}}),y(n,"bpmn:SequenceFlow")&&(e=this.addSnapTargetPoints(e,t,n.parent)),e},xr.prototype.getSnapTargets=function(e,t){return wn.prototype.getSnapTargets.call(this,e,t).filter(function(n){return!y(n,"bpmn:Lane")})};function JP(e,t){var n=X(t),i=Jm(e,t),r=e.context,o=r.shape,a;o.parent?a={x:0,y:0}:a=ne(o),/top/.test(i)?Ke(e,"y",n.top-a.y):/bottom/.test(i)&&Ke(e,"y",n.bottom-a.y),/left/.test(i)?Ke(e,"x",n.left-a.x):/right/.test(i)&&Ke(e,"x",n.right-a.x)}function e2(e,t){return e.every(function(n){return y(n,t)})}function t2(e){return y(e,"bpmn:SubProcess")&&ve(e)?!0:y(e,"bpmn:Participant")}function n2(e){var t=e.context,n=t.createConstraints;if(n){var i=n.top,r=n.right,o=n.bottom,a=n.left;(a&&a>=e.x||r&&r<=e.x)&&Ke(e,"x",e.x),(i&&i>=e.y||o&&o<=e.y)&&Ke(e,"y",e.y)}}function Sy(e,t){return e.indexOf(t)!==-1}function Cy(e,t,n){return t?{x:e.x-n.x,y:e.y-n.y}:{x:e.x,y:e.y}}var i2=1250;function Ao(e,t){var n=this;e.on(["resize.start"],function(i){n.initSnap(i)}),e.on(["resize.move","resize.end"],i2,function(i){var r=i.context,o=r.shape,a=o.parent,s=r.direction,c=r.snapContext;if(!(i.originalEvent&&jt(i.originalEvent))&&!hr(i)){var p=c.pointsForTarget(a);p.initialized||(p=n.addSnapTargetPoints(p,o,a,s),p.initialized=!0),a2(s)&&Ke(i,"x",i.x),s2(s)&&Ke(i,"y",i.y),t.snap(i,p)}}),e.on(["resize.cleanup"],function(){t.hide()})}Ao.prototype.initSnap=function(e){var t=e.context,n=t.shape,i=t.direction,r=t.snapContext;r||(r=t.snapContext=new xi);var o=Ry(n,i);return r.setSnapOrigin("corner",{x:o.x-e.x,y:o.y-e.y}),r},Ao.prototype.addSnapTargetPoints=function(e,t,n,i){var r=this.getSnapTargets(t,n);return k(r,function(o){e.add("corner",uf(o)),e.add("corner",lf(o))}),e.add("corner",Ry(t,i)),e},Ao.$inject=["eventBus","snapping"],Ao.prototype.getSnapTargets=function(e,t){return hf(t).filter(function(n){return!r2(n,e)&&!De(n)&&!o2(n)&&!xe(n)})};function Ry(e,t){var n=ne(e),i=X(e),r={x:n.x,y:n.y};return t.indexOf("n")!==-1?r.y=i.top:t.indexOf("s")!==-1&&(r.y=i.bottom),t.indexOf("e")!==-1?r.x=i.right:t.indexOf("w")!==-1&&(r.x=i.left),r}function r2(e,t){return e.host===t}function o2(e){return!!e.hidden}function a2(e){return e==="n"||e==="s"}function s2(e){return e==="e"||e==="w"}var c2=7,p2=1e3;function _i(e){this._canvas=e,this._asyncHide=eg(Ct(this.hide,this),p2)}_i.$inject=["canvas"],_i.prototype.snap=function(e,t){var n=e.context,i=n.snapContext,r=i.getSnapLocations(),o={x:hr(e,"x"),y:hr(e,"y")};k(r,function(a){var s=i.getSnapOrigin(a),c={x:e.x+s.x,y:e.y+s.y};if(k(["x","y"],function(p){var l;o[p]||(l=t.snap(c,a,p,c2),l!==void 0&&(o[p]={value:l,originValue:l-s[p]}))}),o.x&&o.y)return!1}),this.showSnapLine("vertical",o.x&&o.x.value),this.showSnapLine("horizontal",o.y&&o.y.value),k(["x","y"],function(a){var s=o[a];rt(s)&&Ke(e,a,s.originValue)})},_i.prototype._createLine=function(e){var t=this._canvas.getLayer("snap"),n=Z("path");return Y(n,{d:"M0,0 L0,0"}),he(n).add("djs-snap-line"),ee(t,n),{update:function(i){ie(i)?e==="horizontal"?Y(n,{d:"M-100000,"+i+" L+100000,"+i,display:""}):Y(n,{d:"M "+i+",-100000 L "+i+", 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re(e,t,n,i){this._open=!1,this._results=[],this._eventMaps=[],this._canvas=e,this._eventBus=t,this._overlays=n,this._selection=i,this._container=Me(re.BOX_HTML),this._searchInput=Ae(re.INPUT_SELECTOR,this._container),this._resultsContainer=Ae(re.RESULTS_CONTAINER_SELECTOR,this._container),this._canvas.getContainer().appendChild(this._container),t.on(["canvas.destroy","diagram.destroy"],this.close,this)}re.$inject=["canvas","eventBus","overlays","selection"],re.prototype._bindEvents=function(){var e=this;function t(n,i,r,o){e._eventMaps.push({el:n,type:r,listener:Rt.bind(n,i,r,o)})}t(document,"html","click",function(n){e.close()}),t(this._container,re.INPUT_SELECTOR,"click",function(n){n.stopPropagation(),n.delegateTarget.focus()}),t(this._container,re.RESULT_SELECTOR,"mouseover",function(n){n.stopPropagation(),e._scrollToNode(n.delegateTarget),e._preselect(n.delegateTarget)}),t(this._container,re.RESULT_SELECTOR,"click",function(n){n.stopPropagation(),e._select(n.delegateTarget)}),t(this._container,re.INPUT_SELECTOR,"keydown",function(n){tt("ArrowUp",n)&&n.preventDefault(),tt("ArrowDown",n)&&n.preventDefault()}),t(this._container,re.INPUT_SELECTOR,"keyup",function(n){if(tt("Escape",n))return e.close();if(tt("Enter",n)){var i=e._getCurrentResult();return i?e._select(i):e.close()}if(tt("ArrowUp",n))return e._scrollToDirection(!0);if(tt("ArrowDown",n))return e._scrollToDirection();tt(["ArrowLeft","ArrowRight"],n)||e._search(n.delegateTarget.value)})},re.prototype._unbindEvents=function(){this._eventMaps.forEach(function(e){Rt.unbind(e.el,e.type,e.listener)})},re.prototype._search=function(e){var t=this;if(this._clearResults(),!(!e||e==="")){var n=this._searchProvider.find(e);if(n.length){n.forEach(function(r){var o=r.element.id,a=t._createResultNode(r,o);t._results[o]={element:r.element,node:a}});var i=Ae(re.RESULT_SELECTOR,this._resultsContainer);this._scrollToNode(i),this._preselect(i)}}},re.prototype._scrollToDirection=function(e){var t=this._getCurrentResult();if(t){var n=e?t.previousElementSibling:t.nextElementSibling;n&&(this._scrollToNode(n),this._preselect(n))}},re.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)}},re.prototype._clearResults=function(){Io(this._resultsContainer),this._results=[],this._resetOverlay(),this._eventBus.fire("searchPad.cleared")},re.prototype._getCurrentResult=function(){return Ae(re.RESULT_SELECTED_SELECTOR,this._resultsContainer)},re.prototype._createResultNode=function(e,t){var n=Me(re.RESULT_HTML);return e.primaryTokens.length>0&&Py(n,e.primaryTokens,re.RESULT_PRIMARY_HTML),Py(n,e.secondaryTokens,re.RESULT_SECONDARY_HTML),ft(n,re.RESULT_ID_ATTRIBUTE,t),this._resultsContainer.appendChild(n),n},re.prototype.registerProvider=function(e){this._searchProvider=e},re.prototype.open=function(){if(!this._searchProvider)throw new Error("no search provider 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t=ft(e,re.RESULT_ID_ATTRIBUTE),n=this._results[t].element;this.close(),this._resetOverlay(),this._canvas.scrollToElement(n,{top:400}),this._selection.select(n),this._eventBus.fire("searchPad.selected",n)},re.prototype._resetOverlay=function(e){if(this._overlayId&&this._overlays.remove(this._overlayId),e){var t=Ve(e),n=h2(t);this._overlayId=this._overlays.add(e,n)}};function h2(e){var t=6,n=e.width+t*2,i=e.height+t*2,r={width:n+"px",height:i+"px"},o=Me('<div class="'+re.OVERLAY_CLASS+'"></div>');return st(o,r),{position:{bottom:i-t,right:n-t},show:!0,html:o}}function Py(e,t,n){var i=d2(t),r=Me(n);r.innerHTML=i,e.appendChild(r)}function d2(e){var t="";return e.forEach(function(n){n.matched?t+='<strong class="'+re.RESULT_HIGHLIGHT_CLASS+'">'+Ic(n.matched)+"</strong>":t+=Ic(n.normal)}),t!==""?t:null}re.CONTAINER_SELECTOR=".djs-search-container",re.INPUT_SELECTOR=".djs-search-input 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t=this._canvas.getRootElement(),n=this._elementRegistry.filter(function(i){return!i.labelTarget});return n=ce(n,function(i){return i!==t}),n=bt(n,function(i){return{primaryTokens:Ty(Ut(i),e),secondaryTokens:Ty(i.id,e),element:i}}),n=ce(n,function(i){return ky(i.primaryTokens)||ky(i.secondaryTokens)}),n=ln(n,function(i){return Ut(i.element)+i.element.id}),n};function ky(e){var t=ce(e,function(n){return!!n.matched});return t.length>0}function Ty(e,t){var n=[],i=e;if(!e)return n;e=e.toLowerCase(),t=t.toLowerCase();var r=e.indexOf(t);return r>-1?(r!==0&&n.push({normal:i.substr(0,r)}),n.push({matched:i.substr(r,t.length)}),t.length+r<e.length&&n.push({normal:i.substr(t.length+r,e.length)})):n.push({normal:i}),n}const m2={__depends__:[f2],__init__:["bpmnSearch"],bpmnSearch:["type",Hl]};var v2='<?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>';function Lt(e){Lr.call(this,e)}q(Lt,Lr),Lt.Viewer=ci,Lt.NavigatedViewer=Vr,Lt.prototype.createDiagram=function(){return 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v=n.createShape(N({type:s},u));u&&(v.businessObject.di.isExpanded=u.isExpanded),t.start(f,v)}const d=s.replace(/^bpmn:/,"");return{group:c,className:p,title:l||Ie("Create {type}",{type:d}),action:{dragstart:h,click:h}}}function a(s){const c=n.createShape({type:"bpmn:SubProcess",x:0,y:0,isExpanded:!0}),p=n.createShape({type:"bpmn:StartEvent",x:40,y:82,parent:c});t.start(s,[c,p],{hints:{autoSelect:[p]}})}return N(e,{"hand-tool":{group:"tools",className:"bpmn-icon-hand-tool",title:Ie(Sn("\u6FC0\u6D3B\u624B\u52A8\u5DE5\u5177")),action:{click:function(s){i.activateHand(s)}}},"global-connect-tool":{group:"tools",className:"bpmn-icon-connection-multi",title:Ie(Sn("\u6FC0\u6D3B\u5168\u5C40\u8FDE\u63A5\u5DE5\u5177")),action:{click:function(s){r.toggle(s)}}},"create.end-event":o("bpmn:EndEvent","event","bpmn-icon-end-event-none",Ie(Sn("\u521B\u5EFA\u7ED3\u675F\u8282\u70B9"))),"create.exclusive-gateway":o("bpmn:ExclusiveGateway","event","bpmn-icon-gateway-xor",Ie(Sn("\u521B\u5EFA\u4E92\u65A5\u7F51\u5173"))),"create.inclusive-gateway":o("bpmn:InclusiveGateway","event","bpmn-icon-gateway-or",Ie(Sn("\u521B\u5EFA\u76F8\u5BB9\u7F51\u5173"))),"create.parallel-gateway":o("bpmn:ParallelGateway","event","bpmn-icon-gateway-parallel",Ie(Sn("\u521B\u5EFA\u5E76\u884C\u7F51\u5173"))),"create.user-task":o("bpmn:UserTask","event","bpmn-icon-user",Ie(Sn("\u521B\u5EFA\u7528\u6237\u8282\u70B9"))),"create.script-task":o("bpmn:ScriptTask","event","bpmn-icon-script",Ie(Sn("\u521B\u5EFA\u811A\u672C\u8282\u70B9"))),"create.CallActivity":o("bpmn:CallActivity","event","bpmn-icon-call-activity",Ie(Sn("\u521B\u5EFA\u5916\u90E8\u6D41\u7A0B"))),"create.subprocess-expanded":{group:"event",className:"bpmn-icon-subprocess-expanded",title:Ie(Sn("\u521B\u5EFA\u5B50\u6D41\u7A0B")),action:{dragstart:a,click:a}}}),e};const y2=1500,g2=2;class Vl extends fn{constructor(t,n,i){super(t,y2),this.bpmnRenderer=n,this.paletteEntries=i}canRender(t){return de(t,["bpmn:Task","bpmn:Event"])&&!t.labelTarget}drawShape(t,n){const i=this.paletteEntries,r=ye(i,o=>y(n,o.type));return r&&r.drawShape instanceof Function?r.drawShape(t,n,this.bpmnRenderer):this.bpmnRenderer.drawShape(t,n)}getShapePath(t){return y(t,"bpmn:Task")?Ph(t,g2):this.bpmnRenderer.getShapePath(t)}}Qy(Vl,"$inject"),Vl.$inject=["eventBus","bpmnRenderer","config.paletteEntries"];function an(e,t){const n=js(e);return n&&typeof n.$instanceOf=="function"&&n.$instanceOf(t)}function js(e){return e&&e.businessObject||e}function b2(e){return an(e,"bpmn:CallActivity")?!1:an(e,"bpmn:SubProcess")?!!js(e).di.isExpanded:an(e,"bpmn:Participant")?!!js(e).processRef:!0}function x2(e){return e&&!!js(e).triggeredByEvent}function Ls(e,t){return kn(t,function(n){return an(e,n)})}function _2(e){return e.children.filter(function(t){return an(t,"bpmn:Lane")})}const{t:Wn}=Jy();function Wl(e,t,n,i,r,o,a,s,c,p,l){e=e||{},i.registerProvider(this),this._contextPad=i,this._modeling=r,this._elementFactory=o,this._connect=a,this._create=s,this._popupMenu=c,this._canvas=p,this._rules=l,e.autoPlace!==!1&&(this._autoPlace=t.get("autoPlace",!1))}Wl.$inject=["config.contextPad","injector","eventBus","contextPad","modeling","elementFactory","connect","create","rules"],Wl.prototype.getContextPadEntries=function(e){const t=this._contextPad,n=this._modeling,i=this._elementFactory,r=this._connect,o=this._create,a=this._autoPlace,s={};if(e.type==="label")return s;if(an(e,"bpmn:EndEvent")||an(e,"bpmn:SequenceFlow"))return{delete:{group:"event2",className:"bpmn-icon-trash",title:Ie(Wn("\u5220\u9664")),action:{click:l}},connect:{group:"none",className:"bpmn-icon-text-annotation",title:"a",action:{}},replace:{group:"none",className:"bpmn-icon-text-annotation",title:"a",action:{}},"append.gateway":{group:"none",className:"bpmn-icon-text-annotation",title:"a",action:{}},"append.append-task":{group:"none",className:"bpmn-icon-text-annotation",title:"a",action:{}},"append.intermediate-event":{group:"none",className:"bpmn-icon-text-annotation",title:"a",action:{}},"append.text-annotation":{group:"none",className:"bpmn-icon-text-annotation",title:"a",action:{}}};const c=e.businessObject;function p(d,f){r.start(d,f)}function l(){n.removeElements([e])}function u(d,f,v,g){typeof v!="string"&&(g=v,v=Ie("Append {type}",{type:d.replace(/^bpmn:/,"")}));function R(E,_){const x=i.createShape(N({type:d},g));o.start(E,x,{source:_})}return{group:"event1",className:f,title:v,action:{dragstart:R,click:a?function(E,_){const x=i.createShape(N({type:d},g));a.append(_,x)}:R}}}function h(d){return function(f,v){n.splitLane(v,d),t.open(v,!0)}}if(Ls(c,["bpmn:Lane","bpmn:Participant"])&&b2(c)&&(_2(e).length<2&&(e.height>=120&&N(s,{"lane-divide-two":{group:"lane-divide",className:"bpmn-icon-lane-divide-two",title:Ie("Divide into two Lanes"),action:{click:h(2)}}}),e.height>=180&&N(s,{"lane-divide-three":{group:"lane-divide",className:"bpmn-icon-lane-divide-three",title:Ie("Divide into three 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d={group:"none",className:"",title:Ie(""),action:{}};N(s,{"append.text-annotation":d,"append.gateway":d,"append.append-task":d,"append.intermediate-event":d,replace:d})}return s};function Ay(e,t,n){const i=e.$instanceOf(t);let r=!1;const o=e.eventDefinitions||[];return k(o,function(a){a.$type===n&&(r=!0)}),i&&r}function My(e){e.on(["create.init"],function(t){}),e.on(["create.init","shape.move.init"],function(t){const n=t.context,i=t.shape;Ls(i,["bpmn:Participant","bpmn:SubProcess","bpmn:TextAnnotation"])&&(n.gridSnappingContext||(n.gridSnappingContext={}),n.gridSnappingContext.snapLocation="top-left")})}My.$inject=["eventBus"];const E2={__init__:["paletteProvider","customRenderer","customContextPad","bpmnGridSnapping"],paletteProvider:["type",Gl],customRenderer:["type",Vl],customContextPad:["type",Wl],bpmnGridSnapping:["type",My]};jo=function(e){Lt.call(this,e),this._customElements=[]},Le(jo,Lt);const w2=[E2];jo.prototype._modules=[].concat(jo.prototype._modules,w2)}));export{jo as 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