draw2d.Task = function() {
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this.cornerWidth = 15;
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this.cornerHeight = 15;
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this.rightOutputPort = null;
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this.bottomOutputPort = null;
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this.topOutputPort = null;
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this.leftOutputPort = null;
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draw2d.Node.call(this);
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this.setDimension(120,60);
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this.originalHeight = -1;
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this.taskId=null;
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this.taskName=null;
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this.performerType=null;
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this.isUseExpression=false;
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this.expression=null;
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this.formKey = null;
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this.documentation=null;
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this.listeners=new draw2d.ArrayList();
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this.candidateUsers=new draw2d.ArrayList();
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this.candidateGroups=new draw2d.ArrayList();
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};
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draw2d.Task.prototype = new draw2d.Node();
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draw2d.Task.prototype.type = "Task";
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draw2d.Task.prototype.generateId=function(){
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this.id="task"+Sequence.create();
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this.taskId=this.id;
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this.taskName=this.id;
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};
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draw2d.Task.prototype.figureDoubleClick=function(){
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var data = {event:this};
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var event = data.event;
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var tid = event.getId();
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openTaskProperties(tid);
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}
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draw2d.Task.prototype.createHTMLElement = function() {
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var item = document.createElement("div");
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item.id = this.id;
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item.style.position = "absolute";
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item.style.left = this.x + "px";
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item.style.top = this.y + "px";
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item.style.height = this.width + "px";
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item.style.width = this.height + "px";
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item.className="task";
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item.style.zIndex = "" + draw2d.Figure.ZOrderBaseIndex;
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this.top_left = document.createElement("div");
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this.top_left.className="task-top-left";
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this.top_left.style.width = this.cornerWidth + "px";
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this.top_left.style.height = this.cornerHeight + "px";
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this.top_right = document.createElement("div");
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this.top_right.className="task-top-right";
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this.top_right.style.width = this.cornerWidth + "px";
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this.top_right.style.height = this.cornerHeight + "px";
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this.bottom_left = document.createElement("div");
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this.bottom_left.className="bottom-top-left";
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this.bottom_left.style.width = this.cornerWidth + "px";
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this.bottom_left.style.height = this.cornerHeight + "px";
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this.bottom_right = document.createElement("div");
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this.bottom_right.className="bottom-top-right";
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this.bottom_right.style.width = this.cornerWidth + "px";
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this.bottom_right.style.height = this.cornerHeight + "px";
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this.header = document.createElement("div");
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this.header.className="task-header";
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this.header.style.position = "absolute";
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this.header.style.left = this.cornerWidth + "px";
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this.header.style.top = "0px";
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this.header.style.height = (this.cornerHeight) + "px";
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this.disableTextSelection(this.header);
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this.footer = document.createElement("div");
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this.footer.className="task-footer";
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this.footer.style.position = "absolute";
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this.footer.style.left = this.cornerWidth + "px";
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this.footer.style.top = "0px";
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this.footer.style.height = (this.cornerHeight - 1) + "px";
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this.textarea = document.createElement("div");
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this.textarea.className="task-textarea";
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this.textarea.style.position = "absolute";
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this.textarea.style.left = "0px";
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this.textarea.style.top = this.cornerHeight + "px";
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this.disableTextSelection(this.textarea);
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item.appendChild(this.top_left);
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item.appendChild(this.header);
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item.appendChild(this.top_right);
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item.appendChild(this.textarea);
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item.appendChild(this.bottom_left);
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item.appendChild(this.footer);
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item.appendChild(this.bottom_right);
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return item;
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};
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draw2d.Task.prototype.setDimension = function(w, h) {
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try{
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draw2d.Node.prototype.setDimension.call(this, w, h);
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if (this.top_left !== null) {
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this.top_right.style.left = (this.width - this.cornerWidth) + "px";
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this.bottom_right.style.left = (this.width - this.cornerWidth) + "px";
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this.bottom_right.style.top = (this.height - this.cornerHeight) + "px";
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this.bottom_left.style.top = (this.height - this.cornerHeight) + "px";
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this.textarea.style.width = (this.width - 2) + "px";
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this.textarea.style.height = (this.height - this.cornerHeight * 2)
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+ "px";
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this.header.style.width = (this.width - this.cornerWidth * 2) + "px";
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this.footer.style.width = (this.width - this.cornerWidth * 2) + "px";
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this.footer.style.top = (this.height - this.cornerHeight) + "px";
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}
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if (this.rightOutputPort !== null) {
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this.rightOutputPort.setPosition(this.width + 5, this.height / 2);
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}
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if (this.bottomOutputPort !== null) {
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this.bottomOutputPort.setPosition(this.width/2, this.height + 5);
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}
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if (this.leftOutputPort !== null) {
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this.leftOutputPort.setPosition(-5, this.height / 2);
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}
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if (this.topOutputPort !== null) {
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this.topOutputPort.setPosition(this.width/2, -5);
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}
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}catch(e){
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}
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};
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draw2d.Task.prototype.setTitle = function(title) {
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this.header.innerHTML = title;
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};
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draw2d.Task.prototype.setContent = function(_5014) {
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this.textarea.innerHTML = _5014;
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};
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draw2d.Task.prototype.onDragstart = function(x, y) {
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var _5017 = draw2d.Node.prototype.onDragstart.call(this, x, y);
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if (this.header === null) {
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return false;
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}
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if (y < this.cornerHeight && x < this.width
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&& x > (this.width - this.cornerWidth)) {
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this.toggle();
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return false;
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}
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if (this.originalHeight == -1) {
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if (this.canDrag === true && x < parseInt(this.header.style.width)
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&& y < parseInt(this.header.style.height)) {
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return true;
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}
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} else {
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return _5017;
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}
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};
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draw2d.Task.prototype.setCanDrag = function(flag) {
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draw2d.Node.prototype.setCanDrag.call(this, flag);
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this.html.style.cursor = "";
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if (this.header === null) {
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return;
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}
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if (flag) {
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this.header.style.cursor = "move";
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} else {
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this.header.style.cursor = "";
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}
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};
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draw2d.Task.prototype.setWorkflow = function(_5019) {
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draw2d.Node.prototype.setWorkflow.call(this, _5019);
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if (_5019 !== null && this.leftOutputPort === null) {
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this.leftOutputPort = new draw2d.MyOutputPort();
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this.leftOutputPort.setWorkflow(_5019);
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this.leftOutputPort.setName("leftOutputPort");
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this.addPort(this.leftOutputPort, -5, this.height / 2);
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this.topOutputPort = new draw2d.MyOutputPort();
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this.topOutputPort.setWorkflow(_5019);
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this.topOutputPort.setName("topOutputPort");
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this.addPort(this.topOutputPort, this.width/2, -5);
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this.rightOutputPort = new draw2d.MyOutputPort();
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this.rightOutputPort.setMaxFanOut(5);
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this.rightOutputPort.setWorkflow(_5019);
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this.rightOutputPort.setName("rightOutputPort");
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this.addPort(this.rightOutputPort, this.width + 5, this.height / 2);
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this.bottomOutputPort = new draw2d.MyOutputPort();
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this.bottomOutputPort.setMaxFanOut(5);
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this.bottomOutputPort.setWorkflow(_5019);
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this.bottomOutputPort.setName("bottomOutputPort");
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this.addPort(this.bottomOutputPort, this.width/2, this.height + 5);
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}
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};
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draw2d.Task.prototype.toggle = function() {
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if (this.originalHeight == -1) {
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this.originalHeight = this.height;
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this.setDimension(this.width, this.cornerHeight * 2);
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this.setResizeable(false);
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} else {
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this.setDimension(this.width, this.originalHeight);
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this.originalHeight = -1;
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this.setResizeable(true);
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}
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};
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/*
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draw2d.Task.prototype.onDoubleClick=function(){
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var tid = this.getId();
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openTaskProperties(tid);
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};
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*/
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draw2d.Task.prototype.getContextMenu=function(){
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if(this.workflow.disabled)return null;
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var menu =new draw2d.ContextMenu(100, 50);
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var data = {task:this};
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menu.appendMenuItem(new draw2d.ContextMenuItem("Properties", "properties-icon",data,function(x,y)
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{
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var data = this.getData();
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var task = data.task;
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var tid = task.getId();
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if(typeof openTaskProperties != "undefined"){
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openTaskProperties(tid);
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}
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}));
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menu.appendMenuItem(new draw2d.ContextMenuItem("Delete", "icon-remove",data,function(x,y)
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{
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var data = this.getData();
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var task = data.task;
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var tid = task.getId();
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var wf = task.getWorkflow();
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wf.getCommandStack().execute(new draw2d.CommandDelete(task));
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//wf.removeFigure(task);
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}));
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return menu;
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};
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draw2d.Task.prototype.setIcon = function(){
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this.icon = document.createElement("div");
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this.icon.style.position = "absolute";
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this.icon.style.width = this.cornerWidth + "px";
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this.icon.style.height = this.cornerHeight + "px";
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this.icon.style.left = "10px";
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this.icon.style.top = "2px";
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this.getHTMLElement().appendChild(this.icon);
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return this.icon;
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};
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draw2d.Task.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.Task.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.Task.prototype.addListener=function(listener){
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this.listeners.add(listener);
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};
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draw2d.Task.prototype.setListeners=function(listeners){
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this.listeners = listeners;
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};
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draw2d.Task.prototype.getCandidateUser=function(sso){
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for(var i=0;i<this.candidateUsers.getSize();i++){
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var candidate = this.candidateUsers.get(i);
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if(candidate.sso===sso){
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return candidate;
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}
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}
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return null;
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};
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draw2d.Task.prototype.deleteCandidateUser=function(sso){
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var candidate = this.getCandidateUser(sso);
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this.candidateUsers.remove(candidate);
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};
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draw2d.Task.prototype.addCandidateUser=function(user){
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if(this.getCandidateUser(user.sso)==null){
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this.candidateUsers.add(user);
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}
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};
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draw2d.Task.prototype.getCandidateGroup=function(id){
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for(var i=0;i<this.candidateGroups.getSize();i++){
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var candidate = this.candidateGroups.get(i);
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if(candidate.id===id){
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return candidate;
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}
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}
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return null;
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};
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draw2d.Task.prototype.deleteCandidateGroup=function(id){
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var candidate = this.getCandidateGroup(id);
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this.candidateGroups.remove(candidate);
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};
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draw2d.Task.prototype.addCandidateGroup=function(name){
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if(!this.candidateGroups.contains(name))
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this.candidateGroups.add(name);
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};
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draw2d.Task.prototype.setHighlight=function(){
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this.getHTMLElement().className="task-highlight";
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};
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draw2d.Task.prototype.onMouseEnter=function(){
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if(typeof onTaskMouseEnter != "undefined"){
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onTaskMouseEnter(this);
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}
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};
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draw2d.Task.prototype.onMouseLeave=function(){
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if(typeof onTaskMouseLeave != "undefined"){
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onTaskMouseLeave(this);
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}
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};
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