import org.lamsfoundation.lams.learner.Application;
import org.lamsfoundation.lams.common.util.StringUtils;
import com.macromedia.javascript.JavaScriptProxy;
import org.lamsfoundation.lams.common.util.Debugger;

// Temp values to be removed / repplaced at deployment
_global.myRoot = this;

if(StringUtils.isEmpty(lcId)){
	Debugger.log('lcId is not defined, actionscript will not be able to communicate with javascript',Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(presenceServerUrl)){
	_root.presenceServerUrl = "192.168.1.1";
	Debugger.log('presenceServerUrl is not defined, using defualt:'+_root.presenceServerUrl ,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(serverURL)){
	_root.serverURL = "http://localhost:8080/lams/";
	Debugger.log('serverURL is not defined, using defualt:'+_root.serverURL ,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(userID)){
	_root.userID = 4;
	Debugger.log('userID is not defined, using defualt:'+_root.userID ,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(firstName)){
	_root.firstName = "firstName";
	Debugger.log('firstName is not defined, using defualt:'+_root.firstName ,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(lastName)){
	_root.lastName = "lastName";
	Debugger.log('lastName is not defined, using defualt:'+_root.lastName ,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(mode)){
	_root.mode = 1;
	Debugger.log('Mode is not defined, using defualt:'+_root.mode,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(lessonID)){
	_root.lessonID = 1;
	Debugger.log('Lesson ID is not defined, using defualt:'+_root.lessonID,Debugger.CRITICAL,'main','ROOT');			
}

if(StringUtils.isEmpty(uniqueID)){
	_root.uniqueID = 0;
	Debugger.log('Unique ID is not defined.',Debugger.CRITICAL,'main','ROOT');
}

if(StringUtils.isEmpty(langDate)){
	_root.langDate = "01-01-1970";
}

Debugger.log("PRESENCE: connection info from controlFrame - " + userID + " " + firstName + " " + lastName + " " + presenceServerUrl, Debugger.MED,'main','ROOT');

//Set stage alignment to top left and prent scaling
Stage.align = "TL";
Stage.scaleMode = "noScale";


//Start the application, passing in the top level clip, i.e. _root
var app:Application = Application.getInstance();
app.main(this);

//Local connection to JSPs for progress data
var receive_lc = new LocalConnection();
//Functions to setProgress data, called by the LocalConnection object in learner JSPs
receive_lc.setProgressData = function(attempted, completed, current, lessonID, version, refresh) {
	Debugger.log(arguments.toString(), Debugger.CRITICAL, 'learnerProgress_lc.setProgressData', 'ROOT');
	app.refreshProgress(attempted, completed, current, lessonID, version);
	myRoot.refresh = refresh;
};

var success = receive_lc.connect("learnerProgress_lc_" + uniqueID);

//Declaration of proxy object for javascript integration kit
var proxy:JavaScriptProxy = new JavaScriptProxy(_root.lcId, this);
_root.proxy = proxy;

function sendMessageToFlash(msg:String){
	Debugger.log("PRESENCE: from javascript - " + msg, Debugger.MED, 'sendMessageToFlash', 'ROOT');
}

function attemptRegistration(){
	Debugger.log("PRESENCE: registration caught in main", Debugger.MED, 'sendMessageToFlash', 'ROOT');
	app.getPresence().attemptRegistration();
}

function sendUsersToFlash(users:Array){
	Debugger.log('PRESENCE: ' + users, Debugger.MED, 'sendUsersToFlash', 'ROOT');
	app.getPresence().setupDataGrid(users);
}

//Make app listener for stage resize events
Stage.addListener(app);