var jq = jQuery.noConflict();
|
|
var DefaultModelTypeEnum=[
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draw2d.Start.prototype.type,
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draw2d.End.prototype.type,
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draw2d.UserTask.prototype.type,
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draw2d.ManualTask.prototype.type,
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draw2d.ServiceTask.prototype.type,
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draw2d.DecoratedConnection.prototype.type,
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draw2d.ExclusiveGateway.prototype.type,
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draw2d.ParallelGateway.prototype.type];
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draw2d.Random=function(){};
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draw2d.Random.create=function () {
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/*
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var len = 10;
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var seed = new Array
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(
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'abcdefghijklmnopqrstuvwxyz',
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'ABCDEFGHIJKLMNOPQRSTUVWXYZ',
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'1234567890'
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);
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var idd, i;
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var result = '';
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for (i = 0; i < len; i++) {
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idd = Math.floor(Math.random() * seed.length);
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result += seed[idd].substr(Math.floor(Math.random() * (seed[idd].length)), 1);
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}
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return result;
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*/
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return new Date().getTime();
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};
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//Sequence=draw2d.UUID;
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Sequence=draw2d.Random;
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//designer index objects definition
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|
/**
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* process object definition
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*/
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draw2d.Process=function(){
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this.id=null;
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this.name=null;
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this.category=null;
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this.documentation=null;
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this.listeners=new draw2d.ArrayList();
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this.variables=new draw2d.ArrayList();
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};
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draw2d.Process.prototype.getListener=function(id){
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for(var i=0;i<this.listeners.getSize();i++){
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var listener = this.listeners.get(i);
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if(listener.getId()=== id){
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return listener;
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}
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}
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};
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draw2d.Process.prototype.deleteListener=function(id){
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var listener = this.getListener(id);
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this.listeners.remove(listener);
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};
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draw2d.Process.prototype.addListener=function(listener){
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this.listeners.add(listener);
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};
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draw2d.Process.prototype.setListeners=function(listeners){
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this.listeners = listeners;
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};
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draw2d.Process.prototype.getVariable=function(id){
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for(var i=0;i<this.variables.getSize();i++){
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var variable = this.variables.get(i);
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if(variable.id=== id){
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return variable;
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}
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}
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};
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draw2d.Process.prototype.deleteVariable=function(id){
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var variable = this.getVariable(id);
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this.variables.remove(variable);
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};
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draw2d.Process.prototype.addVariable=function(variable){
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this.variables.add(variable);
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};
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draw2d.Process.prototype.getVariablesJSONObject=function(){
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return JSON.stringify(this.variables.data);
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};
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draw2d.Process.prototype.getListenersXML=function(){
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var xml = '';
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for(var i=0;i<this.listeners.getSize();i++){
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var listener = this.listeners.get(i);
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xml=xml+listener.toXML();
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}
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return xml;
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};
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draw2d.Process.prototype.getExtensionElementsXML=function(){
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if(this.listeners.getSize()==0)return '';
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var xml = '<extensionElements>\n';
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xml=xml+this.getListenersXML();
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xml=xml+'</extensionElements>\n';
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return xml;
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};
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draw2d.Process.prototype.getDocumentationXML=function(){
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var documentation = trim(this.documentation);
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if(documentation==null||documentation=='')return '';
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var xml='<documentation>';
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xml=xml+this.documentation;
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xml=xml+'</documentation>';
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return xml;
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};
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draw2d.Process.variable=function(){
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this.id=draw2d.UUID.create();
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this.name=null;
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this.type=null;
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this.scope=null;
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this.defaultValue=null;
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this.remark=null;
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};
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draw2d.Process.Listener=function(){
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this.id=draw2d.UUID.create();
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this.event=null;
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this.serviceType=null;
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this.serviceClass=null;
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this.serviceExpression=null;
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this.fields=new draw2d.ArrayList();
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};
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draw2d.Process.Listener.prototype.setId=function(id){
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this.id=id;
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};
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draw2d.Process.Listener.prototype.getId=function(){
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return this.id;
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};
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draw2d.Process.Listener.prototype.setField=function(field){
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this.fields.add(field);
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};
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draw2d.Process.Listener.prototype.getField=function(id){
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for(var i=0;i<this.fields.getSize();i++ ){
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var field = this.fields.get(i);
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if(field.id == id){
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return field;
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}
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}
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};
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draw2d.Process.Listener.prototype.deleteField=function(id){
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var field = this.getField(id);
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this.fields.remove(field);
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};
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draw2d.Process.Listener.prototype.getServiceImplementation=function(){
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if(this.serviceType=='javaClass')
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return this.serviceClass;
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else if(this.serviceType=='expression')
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return this.serviceExpression;
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};
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draw2d.Process.Listener.prototype.getFieldsString=function(){
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var f = '';
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var v = '';
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for(var i=0;i<this.fields.getSize();i++){
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var field = this.fields.get(i);
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f=f+field.name+":"+field.value+",";
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}
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return f;
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};
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draw2d.Process.Listener.prototype.toJSON=function(){
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var json={
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id:this.id,
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event:this.event,
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serviceType:this.serviceType,
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serviceClass:this.serviceClass,
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serviceExpression:this.serviceExpression,
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fields:this.fields.data
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};
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return JSON.stringify(json);
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};
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draw2d.Process.Listener.prototype.parseJSON=function(){
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var jsonString = this.toJSON();
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return JSON.parse(jsonString);
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};
|
draw2d.Process.Listener.prototype.getFieldsXML=function(){
|
var xml = "";
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for(var i=0;i<this.fields.getSize();i++){
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var field = this.fields.get(i);
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xml=xml+field.toXML();
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}
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return xml;
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};
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draw2d.Process.Listener.prototype.toXML=function(){
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var xml = '<activiti:executionListener event="'+this.event+'" ';
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if(this.serviceType=='javaClass'){
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xml=xml+'class="'+this.serviceClass+'" ';
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}else if(this.serviceType=='expression'){
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xml=xml+'expression="'+this.serviceExpression+'" ';
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}
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xml=xml+'>\n';
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xml=xml+this.getFieldsXML();
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xml=xml+'</activiti:executionListener>\n'
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return xml;
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};
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/**
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* Process field object
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*/
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draw2d.Process.Listener.Field=function(){
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this.id=draw2d.UUID.create();
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this.name=null;
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this.type=null;
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this.value=null;
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};
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draw2d.Process.Listener.Field.prototype.toJSON=function(){
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var json = {
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id:this.id,
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name:this.name,
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type:this.type,
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value:this.value
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};
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return JSON.stringify(json);
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};
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draw2d.Process.Listener.Field.prototype.toXML=function(){
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var xml = '<activiti:field name="'+this.name+'">\n';
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if(this.type=='string'){
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xml=xml+'<activiti:string>'+this.value+'</activiti:string>\n';
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}else if(this.type='expression'){
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xml=xml+'<activiti:expression>'+this.value+'</activiti:expression>\n';
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}
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xml=xml+'</activiti:field>\n';
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return xml
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};
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/**
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* Task listener object definition
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*/
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draw2d.Task.Listener=function(){
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draw2d.Process.Listener.call(this);
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};
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draw2d.Task.Listener.prototype=new draw2d.Process.Listener();
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draw2d.Task.Listener.prototype.toXML=function(){
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var xml = '<activiti:taskListener event="'+this.event+'" ';
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if(this.serviceType=='javaClass'){
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xml=xml+'class="'+this.serviceClass+'" ';
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}else if(this.serviceType=='expression'){
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xml=xml+'delegateExpression="'+this.serviceExpression+'" ';
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}
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xml=xml+'>\n';
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//alert(this.getFieldsXML())
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xml=xml+this.getFieldsXML();
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xml=xml+'</activiti:taskListener>\n'
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return xml;
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};
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/**
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* Task listener field object definition
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*/
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draw2d.Task.Listener.Field=function(){
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draw2d.Process.Listener.Field.call(this);
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};
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draw2d.Task.Listener.Field.prototype=new draw2d.Process.Listener.Field();
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/**
|
* Line listener object definition
|
*/
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draw2d.DecoratedConnection.Listener=function(){
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draw2d.Process.Listener.call(this);
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};
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draw2d.DecoratedConnection.Listener.prototype=new draw2d.Process.Listener();
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draw2d.DecoratedConnection.Listener.prototype.toXML=function(){
|
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var xml = '<activiti:executionListener ';
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if(this.serviceType=='javaClass'){
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xml=xml+'class="'+this.serviceClass+'" ';
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}else if(this.serviceType=='expression'){
|
xml=xml+'expression="'+this.serviceExpression+'" ';
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}
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xml=xml+'>\n';
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xml=xml+this.getFieldsXML();
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xml=xml+'</activiti:executionListener>\n'
|
return xml;
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};
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/**
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* Line listener field object definition
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*/
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draw2d.DecoratedConnection.Listener.Field=function(){
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draw2d.Process.Listener.Field.call(this);
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};
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draw2d.DecoratedConnection.Listener.Field.prototype=new draw2d.Process.Listener.Field();
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/**
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* designer UI objects definition
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*/
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draw2d.ContextMenu=function(w,h){
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draw2d.Menu.call(this);
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this.setDimension(w,h);
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this.item = null;
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this.width = w;
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this.height = h;
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};
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draw2d.ContextMenu.prototype = new draw2d.Menu();
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draw2d.ContextMenu.prototype.type = "draw2d.ContextMenu";
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draw2d.ContextMenu.prototype.setDimension=function(w,h){
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//draw2d.Menu.prototype.setDimension.call(this,w,h);
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this.item.style.width = w+"px";
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this.item.style.height = h+"px";
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/*
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this.shadow.css( {
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display : "block",
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zIndex : this.getZOrder()-1,
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left : this.menu.css("left"),
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top : this.menu.css("top"),
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width : w+3,
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height : h+3
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});
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*/
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};
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draw2d.ContextMenu.prototype.createHTMLElement = function() {
|
this.item = document.createElement("div");
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this.item.style.left = this.x + "px";
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this.item.style.top = this.y + "px";
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this.item.style.cursor = "pointer";
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this.item.style.width = this.width+"px";
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this.item.style.height = this.height+"px";
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this.item.className = "context-menu";
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return this.item;
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};
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draw2d.ContextMenu.prototype.createList = function() {
|
this.dirty = false;
|
this.html.innerHTML = "";
|
var oThis = this;
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for ( var i = 0; i < this.menuItems.getSize(); i++) {
|
var item = this.menuItems.get(i);
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var li = document.createElement("div");
|
li.className = "context-menu-item";
|
var mtext = document.createElement("div");
|
mtext.innerHTML = item.getLabel();
|
mtext.className="context-menu-text";
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li.appendChild(mtext);
|
var micon = document.createElement("div");
|
micon.className = "context-menu-icon "+item.iconCls;
|
li.appendChild(micon);
|
li.menuItem = item;
|
this.html.appendChild(li);
|
if (li.addEventListener) {
|
li.addEventListener("click", function(event) {
|
var _508f = arguments[0] || window.event;
|
_508f.cancelBubble = true;
|
_508f.returnValue = false;
|
var diffX = _508f.clientX;
|
var diffY = _508f.clientY;
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var _5092 = document.body.parentNode.scrollLeft;
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var _5093 = document.body.parentNode.scrollTop;
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var target=event.srcElement ? event.srcElement : event.target;
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if(target.className.indexOf("context-menu-item")!=-1){
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target.menuItem.execute(diffX + _5092, diffY
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+ _5093);
|
}else{
|
target.parentNode.menuItem.execute(diffX + _5092, diffY
|
+ _5093);
|
}
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}, false);
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li.addEventListener("mouseup", function(event) {
|
//alert("mouseup");
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event.cancelBubble = true;
|
event.returnValue = false;
|
}, false);
|
li.addEventListener("mousedown", function(event) {
|
//alert("mousedown");
|
event.cancelBubble = true;
|
event.returnValue = false;
|
}, false);
|
li.addEventListener("mouseover", function(event) {
|
var target=event.srcElement ? event.srcElement : event.target;
|
if(target.className.indexOf("context-menu-item")!=-1)
|
target.className="context-menu-item context-menu-active";
|
else
|
target.parentNode.className="context-menu-item context-menu-active";
|
}, false);
|
li.addEventListener("mouseout", function(event) {
|
var target=event.srcElement ? event.srcElement : event.target;
|
if(target.className.indexOf("context-menu-active")!=-1)
|
target.className="context-menu-item";
|
else
|
target.parentNode.className="context-menu-item";
|
}, false);
|
} else {
|
if (li.attachEvent) {
|
li.attachEvent("onclick", function(event) {
|
var _5099 = arguments[0] || window.event;
|
_5099.cancelBubble = true;
|
_5099.returnValue = false;
|
var diffX = _5099.clientX;
|
var diffY = _5099.clientY;
|
var _509c = document.body.parentNode.scrollLeft;
|
var _509d = document.body.parentNode.scrollTop;
|
var target=event.srcElement ? event.srcElement : event.target;
|
if(target.className.indexOf("context-menu-item")!=-1)
|
target.menuItem.execute(diffX + _509c, diffY
|
+ _509d);
|
else
|
target.parentNode.menuItem.execute(diffX + _509c, diffY
|
+ _509d);
|
});
|
li.attachEvent("onmousedown", function(event) {
|
event.cancelBubble = true;
|
event.returnValue = false;
|
});
|
li.attachEvent("onmouseup", function(event) {
|
event.cancelBubble = true;
|
event.returnValue = false;
|
});
|
li.attachEvent("onmouseover", function(event) {
|
var target=event.srcElement ? event.srcElement : event.target;
|
if(target.className.indexOf("context-menu-item")!=-1)
|
target.className="context-menu-item context-menu-active";
|
else
|
target.parentNode.className="context-menu-item context-menu-active";
|
});
|
li.attachEvent("onmouseout", function(event) {
|
var target=event.srcElement ? event.srcElement : event.target;
|
if(target.className.indexOf("context-menu-active")!=-1)
|
target.className="context-menu-item";
|
else
|
target.parentNode.className="context-menu-item";
|
});
|
}
|
}
|
}
|
};
|
draw2d.ContextMenuItem=function(label, iconCls, data ,action){
|
draw2d.MenuItem.call(this,label,"",action);
|
this.data = data;
|
this.iconCls = iconCls;
|
};
|
draw2d.ContextMenuItem.prototype = new draw2d.MenuItem();
|
draw2d.ContextMenuItem.prototype.type = "draw2d.ContextMenuItem";
|
draw2d.ContextMenuItem.prototype.setIconCls=function(iconCls){
|
this.iconCls = iconCls;
|
};
|
draw2d.ContextMenuItem.prototype.setData=function(data){
|
this.data = data;
|
};
|
draw2d.ContextMenuItem.prototype.getData=function(){
|
return this.data;
|
};
|
draw2d.ContextMenuItem.prototype.execute = function(x, y,f) {
|
this.parentMenu.workflow.showMenu(null);
|
this.action(x, y,f);
|
};
|
String.prototype.removeLineEnd = function()
|
{
|
return this.replace(/(<.+?\s+?)(?:\n\s*?(.+?=".*?"))/g,'$1 $2')
|
};
|
function formatXml(text)
|
{
|
//去掉多余的空格
|
text = '\n' + text.replace(/(<\w+)(\s.*?>)/g,function($0, name, props)
|
{
|
return name + ' ' + props.replace(/\s+(\w+=)/g," $1");
|
}).replace(/>\s*?</g,">\n<");
|
|
//把注释编码
|
text = text.replace(/\n/g,'\r').replace(/<!--(.+?)-->/g,function($0, text)
|
{
|
var ret = '<!--' + escape(text) + '-->';
|
//alert(ret);
|
return ret;
|
}).replace(/\r/g,'\n');
|
|
//调整格式
|
var rgx = /\n(<(([^\?]).+?)(?:\s|\s*?>|\s*?(\/)>)(?:.*?(?:(?:(\/)>)|(?:<(\/)\2>)))?)/mg;
|
var nodeStack = [];
|
var output = text.replace(rgx,function($0,all,name,isBegin,isCloseFull1,isCloseFull2 ,isFull1,isFull2){
|
var isClosed = (isCloseFull1 == '/') || (isCloseFull2 == '/' ) || (isFull1 == '/') || (isFull2 == '/');
|
//alert([all,isClosed].join('='));
|
var prefix = '';
|
if(isBegin == '!')
|
{
|
prefix = getPrefix(nodeStack.length);
|
}
|
else
|
{
|
if(isBegin != '/')
|
{
|
prefix = getPrefix(nodeStack.length);
|
if(!isClosed)
|
{
|
nodeStack.push(name);
|
}
|
}
|
else
|
{
|
nodeStack.pop();
|
prefix = getPrefix(nodeStack.length);
|
}
|
|
|
}
|
var ret = '\n' + prefix + all;
|
return ret;
|
});
|
|
var prefixSpace = -1;
|
var outputText = output.substring(1);
|
|
//把注释还原并解码，调格式
|
outputText = outputText.replace(/\n/g,'\r').replace(/(\s*)<!--(.+?)-->/g,function($0, prefix, text)
|
{
|
//alert(['[',prefix,']=',prefix.length].join(''));
|
if(prefix.charAt(0) == '\r')
|
prefix = prefix.substring(1);
|
text = unescape(text).replace(/\r/g,'\n');
|
var ret = '\n' + prefix + '<!--' + text.replace(/^\s*/mg, prefix ) + '-->';
|
//alert(ret);
|
return ret;
|
});
|
|
return outputText.replace(/\s+$/g,'').replace(/\r/g,'\r\n');
|
}
|
|
function getPrefix(prefixIndex)
|
{
|
var span = ' ';
|
var output = [];
|
for(var i = 0 ; i < prefixIndex; ++i)
|
{
|
output.push(span);
|
}
|
|
return output.join('');
|
}
|
