/**
 * 
 * @author Tom Baeyens
 * @author (Javascript) Dmitry Farafonov
 */
 var ActivityImpl = function(activityJson){
	this.outgoingTransitions = [];
	this.outgoingTransitions = [];
	this.incomingTransitions = [];
	this.activityBehavior = null;
	this.parent = null;
	this.isScope = false;
	this.isAsync = false;
	this.isExclusive = false;
	this.x = -1;
	this.y = -1;
	this.width = -1;
	this.height = -1;
	this.properties = {};
	
	//console.log("activityJson: ", activityJson);
	
	if (activityJson != undefined) {
		this.setId(activityJson.activityId);
				
		for (var propertyName in activityJson.properties) {
			this.setProperty(propertyName, activityJson.properties[propertyName]);
		}
		//this.setProperty("name", activityJson.activityName);
		//this.setProperty("type", activityJson.activityType);
		this.setX(activityJson.x);
		this.setY(activityJson.y);
		this.setWidth(activityJson.width);
		this.setHeight(activityJson.height);
		
		if (activityJson.multiInstance)
			this.setProperty("multiInstance", activityJson.multiInstance);
		if (activityJson.collapsed) {
			this.setProperty("collapsed", activityJson.collapsed);
		}
		if (activityJson.isInterrupting != undefined)
			this.setProperty("isInterrupting", activityJson.isInterrupting);
	}
};

ActivityImpl.prototype = {
	outgoingTransitions: [],
	outgoingTransitions: [],
	incomingTransitions: [],
	activityBehavior: null,
	parent: null,
	isScope: false,
	isAsync: false,
	isExclusive: false,
	
	id: null,
	
	properties: {},
	
	// Graphical information
	x: -1,
	y: -1,
	width: -1,
	height: -1,
	
	setId: function(id){
		this.id = id;
	},
	
	getId: function(){
		return this.id;
	},
	
	
	setProperty: function(name, value){
		this.properties[name] = value;
	},
	getProperty: function(name){
		return this.properties[name];
	},
	
	createOutgoingTransition: function(transitionId){
	
	},
	
	toString: function(id) {
		return "Activity("+id+")";
	},
	
	getParentActivity: function(){
	/*
		if (parent instanceof ActivityImpl) {
79       return (ActivityImpl) parent;
80     }
81     return null;
	*/
	return this.parent;
	},
	
	// restricted setters ///////////////////////////////////////////////////////
	
	setOutgoingTransitions: function(outgoingTransitions){
		this.outgoingTransitions = outgoingTransitions;
	},
	
	setParent: function(parent){
		this.parent = parent;
	},
	
	setIncomingTransitions: function(incomingTransitions){
		this.incomingTransitions = incomingTransitions;
	},
	
	// getters and setters //////////////////////////////////////////////////////
	
	getOutgoingTransitions: function(){
		return this.outgoingTransitions;
	},
	
	getActivityBehavior: function(){
		return this.activityBehavior;
	},
	
	setActivityBehavior: function(activityBehavior){
		this.activityBehavior = activityBehavior;
	},
	
	getParent: function(){
		return this.parent;
	},
	
	getIncomingTransitions: function(){
		return this.incomingTransitions;
	},
	
	isScope: function(){
		return this.isScope;
	},
	
	setScope: function(isScope){
		this.isScope = isScope;
	},
	
	getX: function(){
		return this.x;
	},
	
	setX: function(x){
		this.x = x;
	},
	
	getY: function(){
		return this.y;
	},
	
	setY: function(y){
		this.y = y;
	},
	
	getWidth: function(){
		return this.width;
	},
	
	setWidth: function(width){
		this.width = width;
	},
	
	getHeight: function(){
		return this.height;
	},
	
	setHeight: function(height){
		this.height = height;
	},
	
  isAsync: function() {
    return this.isAsync;
  },
  
  setAsync: function(isAsync) {
    this.isAsync = isAsync;
  },
  
  isExclusive: function() {
    return this.isExclusive;
  },
    
  setExclusive: function(isExclusive) {
    this.isExclusive = isExclusive;
  },
	
	vvoid: function(){}
};