22 lines
157 KiB
JavaScript
22 lines
157 KiB
JavaScript
/*! bpmn-js - bpmn-viewer v4.0.4 | Copyright (c) 2014-present, camunda Services GmbH | bpmn.io/license */
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/**
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|
* This file contains portions that got extraced from Snap.svg (licensed Apache-2.0).
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|
*
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* @see https://github.com/adobe-webplatform/Snap.svg/blob/master/src/path.js
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*/Math.PI;function vi(e){return t={x:e.x+(e.width||0)/2,y:e.y+(e.height||0)/2},{x:Math.round(t.x),y:Math.round(t.y)};var t}function xi(e,t){return N({id:e.id,type:e.$type,businessObject:e},t)}function bi(e,t,n,i){return new Error(e("element {element} referenced by {referenced}#{property} not yet drawn",{element:Fn(n),referenced:Fn(t),property:i}))}function Ei(e,t,n,i,r,a){this._eventBus=e,this._canvas=t,this._elementFactory=n,this._elementRegistry=i,this._translate=r,this._textRenderer=a}Ei.$inject=["eventBus","canvas","elementFactory","elementRegistry","translate","textRenderer"],Ei.prototype.add=function(e,t){var n,i,r,a,o,s,p,l,c,u,h,m,f=e.di,d=this._translate;if(zn(f,"bpmndi:BPMNPlane"))n=this._elementFactory.createRoot(xi(e)),this._canvas.setRootElement(n);else if(zn(f,"bpmndi:BPMNShape")){var y=!$n(e);i=t&&(t.hidden||t.collapsed);var 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/**
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|
* This file must not be changed or exchanged.
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|
*
|
|
* @see http://bpmn.io/license for more information.
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|
*/function $i(e){return e.join(";")}var Hi,Ki='<div class="bjs-powered-by-lightbox" style="'+$i(["z-index: 1001","position: fixed","top: 0","left: 0","right: 0","bottom: 0"])+'"><div class="backdrop" style="'+$i(["width: 100%","height: 100%","background: rgba(0,0,0,0.2)"])+'"></div><div class="notice" style="'+$i(["position: absolute","left: 50%","top: 40%","margin: 0 -130px","width: 260px","padding: 10px","background: white","border: solid 1px #AAA","border-radius: 3px","font-family: Helvetica, Arial, sans-serif","font-size: 14px","line-height: 1.2em"])+'"><a href="http://bpmn.io" target="_blank" style="float: left; margin-right: 10px">'+Gi+'</a>Web-based tooling for BPMN, DMN and CMMN diagrams powered by <a href="http://bpmn.io" target="_blank">bpmn.io</a>.</div></div>';var Ui={width:"100%",height:"100%",position:"relative"};function qi(e){return e+(o(e)?"px":"")}function Yi(e){
|
|
/**
|
|
* Adds the project logo to the diagram container as
|
|
* required by the bpmn.io license.
|
|
*
|
|
* @see http://bpmn.io/license
|
|
*
|
|
* @param {Element} container
|
|
*/
|
|
var t,n;e=N({},Ui,e),this._moddle=this._createModdle(e),this._container=this._createContainer(e),t=this._container,n=L('<a href="http://bpmn.io" target="_blank" class="bjs-powered-by" title="Powered by bpmn.io" style="position: absolute; bottom: 15px; right: 15px; z-index: 100">'+Gi+"</a>"),t.appendChild(n),D.bind(n,"click",function(e){Hi||(Hi=L(Ki),B.bind(Hi,".backdrop","click",function(e){document.body.removeChild(Hi)})),document.body.appendChild(Hi),e.preventDefault()}),this._init(this._container,this._moddle,e)}return Me(Yi,vt),Yi.prototype.importXML=function(e,o,s){h(o)&&(s=o,o=null),s=s||function(){};var p=this;e=this._emit("import.parse.start",{xml:e})||e,this._moddle.fromXML(e,"bpmn:Definitions",function(e,t,n){t=p._emit("import.parse.complete",{error:e,definitions:t,context:n})||t;var i,r,a=n.warnings;if(e)return(r=/unparsable content <([^>]+)> detected([\s\S]*)$/.exec((i=e).message))&&(i.message="unparsable content <"+r[1]+"> detected; this may indicate an invalid BPMN 2.0 diagram file"+r[2]),e=i,p._emit("import.done",{error:e,warnings:a}),s(e,a);p.importDefinitions(t,o,function(e,t){var n=[].concat(a,t||[]);p._emit("import.done",{error:e,warnings:n}),s(e,n)})})},Yi.prototype.importDefinitions=function(e,t,n){return h(t)&&(n=t,t=null),n=n||function(){},this._setDefinitions(e),this.open(t,n)},Yi.prototype.open=function(e,t){h(e)&&(t=e,e=null);var n,i,r=this._definitions,a=e;if(t=t||function(){},!r)return t(new Error("no XML imported"));if("string"==typeof e&&(n=r,!(a=(i=e)&&M(n.diagrams,function(e){return e.id===i})||null)))return t(new Error("BPMNDiagram <"+e+"> not found"));try{this.clear()}catch(e){return t(e)}return function(e,t,n,i){var r,a,o;h(n)&&(i=n,n=null);var s,p,l,c=[];try{r=e.get("bpmnImporter"),a=e.get("eventBus"),o=e.get("translate"),a.fire("import.render.start",{definitions:t}),p=t,l=n,new Wn({root:function(e){return r.add(e)},element:function(e,t){return r.add(e,t)},error:function(e,t){c.push({message:e,context:t})}},o).handleDefinitions(p,l),a.fire("import.render.complete",{error:s,warnings:c})}catch(e){s=e}i(s,c)}(this,r,a,t)},Yi.prototype.saveXML=function(e,n){n||(n=e,e={});var i=this,t=this._definitions;if(!t)return n(new Error("no definitions loaded"));t=this._emit("saveXML.start",{definitions:t})||t,this._moddle.toXML(t,e,function(e,t){try{t=i._emit("saveXML.serialized",{error:e,xml:t})||t,i._emit("saveXML.done",{error:e,xml:t})}catch(e){console.error("error in saveXML life-cycle listener",e)}n(e,t)})},Yi.prototype.saveSVG=function(e,t){var n,i;t||(t=e,e={}),this._emit("saveSVG.start");try{var r=this.get("canvas"),a=r.getDefaultLayer(),o=V("defs",r._svg),s=fe(a),p=o?"<defs>"+fe(o)+"</defs>":"",l=a.getBBox();n='<?xml version="1.0" encoding="utf-8"?>\n\x3c!-- created with bpmn-js / http://bpmn.io --\x3e\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="'+l.width+'" height="'+l.height+'" viewBox="'+l.x+" "+l.y+" "+l.width+" "+l.height+'" version="1.1">'+p+s+"</svg>"}catch(e){i=e}this._emit("saveSVG.done",{error:i,svg:n}),t(i,n)},Yi.prototype._setDefinitions=function(e){this._definitions=e},Yi.prototype.getModules=function(){return this._modules},Yi.prototype.clear=function(){this.get("elementRegistry").forEach(function(e){var t=e.businessObject;t&&t.di&&delete t.di}),vt.prototype.clear.call(this)},Yi.prototype.destroy=function(){vt.prototype.destroy.call(this),W(this._container)},Yi.prototype.on=function(e,t,n,i){return this.get("eventBus").on(e,t,n,i)},Yi.prototype.off=function(e,t){this.get("eventBus").off(e,t)},Yi.prototype.attachTo=function(e){if(!e)throw new Error("parentNode required");this.detach(),e.get&&e.constructor.prototype.jquery&&(e=e.get(0)),"string"==typeof e&&(e=V(e)),e.appendChild(this._container),this._emit("attach",{}),this.get("canvas").resized()},Yi.prototype.getDefinitions=function(){return this._definitions},Yi.prototype.detach=function(){var e=this._container,t=e.parentNode;t&&(this._emit("detach",{}),t.removeChild(e))},Yi.prototype._init=function(e,t,n){var i,r,a=n.modules||this.getModules(),o=n.additionalModules||[],s=[].concat([{bpmnjs:["value",this],moddle:["value",t]}],a,o),p=N((i=["additionalModules"],r={},T(Object(n),function(e,t){-1===i.indexOf(t)&&(r[t]=e)}),r),{canvas:N({},n.canvas,{container:e}),modules:s});vt.call(this,p),n&&n.container&&this.attachTo(n.container)},Yi.prototype._emit=function(e,t){return this.get("eventBus").fire(e,t)},Yi.prototype._createContainer=function(e){var t=L('<div class="bjs-container"></div>');return N(t.style,{width:qi(e.width),height:qi(e.height),position:e.position}),t},Yi.prototype._createModdle=function(e){return new In(N({},this._moddleExtensions,e.moddleExtensions))},Yi.prototype._modules=[wi,mi,Bi,zi],Yi.prototype._moddleExtensions={},Yi});
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