/*
 * fbFlashBridge - Facebook Connect Flash Bridge
 * 
 * Copyright (c) 2009 Pieter Michels
 *
 * ---------------------------------------------
 *
 * Custom javascript calls
 * 
 * FBFlashBridgeLogIn
 * FBFlashBridgeLogOut
 * FBFlashBridgeSetStatus
 * FBFlashBridgeGetFriendsList
 * FBFlashBridgeGetUsersInfo
 * FBFlashBridgePromptPermission
 * FBFlashBridgePublishFeedStory
 * FBFlashBridgeShowShare
 * FBFlashBridgeUserInfo
 * FBFlashBridgeInviteFriends
 * FBFlashBridgeGetStream
 *
 *
 * Custom event listening
 *
 * FBFlashBridgeListener("LOGGED_IN", onLoggedIn); 
 * FBFlashBridgeListener("LOGGED_OUT", onLoggedOut); 
 * FBFlashBridgeListener("STATUS_SET", onStatusSet); 
 * FBFlashBridgeListener("FRIENDS_LIST", onFriendsList); 
 * FBFlashBridgeListener("USERS_INFO", onUsersInfo);
 * FBFlashBridgeListener("USER_INFO", onUserInfo);
 * FBFlashBridgeListener("APP_USERS", onUserInfo);
 * FBFlashBridgeListener("STREAM_GET", onStreamGet);
 *
 */

var sAppName = "";
var sAppURL = "";
var sAppKey = "";
var sCurrentURL=""

var api;
var friendResult;
var userResult;
var usersResult;
var oFlash = null;
var isFlashReady = false;
var isLoggedIn = false;
 


//***********************************************************************************************************//

function FBFlashBridgeInviteFriends(title, actionTitle, messageCopy)
{
	trace("INVITE FRIENDS");
	try{
	// FB.Connect.inviteConnectUsers(); doesn't work
		FB.ensureInit(function() 
		{	
			
			var dialog = new FB.UI.FBMLPopupDialog(title, "");
			var fbml = "<fb:fbml>" + 
							"<fb:request-form " + 
										"method=\"GET\" " +
										"action=\"" + sAppURL + "\" " + 
										"invite=\"false\" " + 
										"type=\"" + sAppName + "\" " + 
										"content=\"" + messageCopy + " " +        										
												"<fb:req-choice url="+sCurrentURL+"' label='Confirm' />\"" + 
										">" + 
								"<fb:multi-friend-selector showborder=\"false\" exclude_ids=\"\" actiontext=\"" + actionTitle + "\" rows=\"5\" bypass=\"cancel\" showborder=\"true\" />" + 
							"</fb:request-form>" + 
						"</fb:fbml>";
		   
			dialog.setFBMLContent(fbml);
			dialog.setContentWidth(780); 
			dialog.setContentHeight(500);
			
			dialog.show();
		});
	}catch(e){}
}

function FBFlashBridgeSetStatus(status)
{
	trace("SETTING STATUS (" + status + ")");

	api.users_setStatus(status, true, true, function()
	{
		trace("STATUS_SET");
		
		FBFlashBridgeDispatcher("STATUS_SET");
		
		FBFlashBridgeFlashDispatcher("onStatusSet");
	});
}

function FBFlashBridgeGetCurrentStatus(userId, limit)
{
	api.status_get(userId, limit, function(result, ex)
	{
		trace(result);
		
		trace("CURRENT_STATUS");
		
		FBFlashBridgeDispatcher("CURRENT_STATUS");
		
		FBFlashBridgeFlashDispatcher("onCurrentStatus", result);
	});
}


function FBFlashBridgeUserInfo(userId, arrProfileData)
{
	trace("GETTING USER INFO OF LOGGED IN USER OR USER WITH GIVEN UID");
	
	// ["timezone", "status", "sex", "proxied_email", "profile_url", "pic_square_with_logo", "pic_square", "pic_small_with_logo", "pic_small", "pic_big_with_logo", "pic_big", "pic_with_logo", "pic", "name", "first_name", "last_name", "is_app_user", "hometown_location", "birthday", "about_me", "uid"]
	try{
		api.users_getInfo([userId > 0 ? userId : api._session.uid], arrProfileData, function(result, ex) 
		{	
		
			
			
			userResult = result[0];
			trace("USER_INFO");
			
			FBFlashBridgeDispatcher("USER_INFO");
			
			FBFlashBridgeFlashDispatcher("onUserInfo", userResult);
			
		});
	}catch(e){}
}


function FBFlashBridgeGetFriendsList()
{
	api.friends_get(null, function(result, ex) 
	{					
		friendResult = result;
		
		trace("FRIENDS_LIST");
		
		if(!$.isArray(friendResult))
			friendResult = [];
		
		FBFlashBridgeDispatcher("FRIENDS_LIST");
		
		FBFlashBridgeFlashDispatcher("onFriendsList", friendResult);
	});
}

function FBFlashBridgeGetUsersInfo(arrUsers, arrProfileData)
{	try{
		api.users_getInfo(arrUsers, arrProfileData, function(result, ex) 
		{	
			usersResult = result;
	
			trace("USERS_INFO");
			
			if(!$.isArray(usersResult))
				usersResult = [];
			
			FBFlashBridgeDispatcher("USERS_INFO");
			
			FBFlashBridgeFlashDispatcher("onUsersInfo", usersResult);
		});
	}catch(e){}
}

function FBFlashBridgeGetAppUsers()
{
	api.friends_getAppUsers(function(result, ex) 
	{					
		usersResult = result;
		
		trace("APP_USERS");
		
		if(!$.isArray(usersResult))
			usersResult = [];
			
		FBFlashBridgeDispatcher("APP_USERS");
		
		FBFlashBridgeFlashDispatcher("onAppUsers", usersResult);
	});
}

function FBFlashBridgeGetStream(userId)
{
	trace("GET STREAM OF " + userId);
	
	api.stream_get(userId, '', '', '', '', function(result) 
	{
		trace("STREAM_GET");

		trace(result.posts[0]);
		
		FBFlashBridgeDispatcher("STREAM_GET");
		
		FBFlashBridgeFlashDispatcher("onStreamGet", result);
	});
}

function FBFlashBridgePromptPermission(permission) 
{
	FB.ensureInit(function() 
	{
    	FB.Connect.showPermissionDialog(permission);
	});
}

function FBFlashBridgePublishFeedStory(templateBundleId, templateData) 
{   

    
	FB.ensureInit(function() 
	{  
	    
        FB.Connect.showFeedDialog(parseInt(templateBundleId), templateData, null, null, FB.FeedStorySize.shortStory, FB.RequireConnect.promptConnect);
	});
}

//streamPublish  update 2009/12/11 luckliuyi@163.com
function FBFlashBridgeStreamPublish(user_message, attachment, action_links, target_id,user_message_prompt,auto_publish,actor_id){
	 try{$(document).dispatchJEvent("START_STREAM_PUBLISH",{})}catch(e){}
	// try{
	//	// $(document).dispatchJEvent(STOP_PREVENT_KEYBOARD,{})
	// }catch(e){};
	 FB.Connect.streamPublish(user_message, attachment, action_links, target_id, user_message_prompt, FBFlashBridgeStreamPublishCallBack,auto_publish,actor_id);
	   
}

function FBFlashBridgeStreamPublishCallBack(post_id,exprice){
	
	// try{$(document).dispatchJEvent(START_PREVENT_KEYBOARD,{});}catch(e){}
	 try{$(document).dispatchJEvent("STREAM_PUBLISHED",{})}catch(e){}
	 try{
		
		FBFlashBridgeFlashDispatcher("STREAM_PUBLISH");
		FBFlashBridgeFlashDispatcher("onStreamPublish");
	 }catch(e){}
	
}
//----------------end


function FBFlashBridgeShowShare(link)
{
	FB.Connect.showShareDialog(link, function()
	{
	//	alert("Share Test");
	});
}

function FBFlashBridgeSendNotification(arrUsers, sNotification)
{
	api.notifications_send(arrUsers, sNotification, function(result, ex)
	{
		FBFlashBridgeDispatcher("NOTIFICATION_SENT");
		
		FBFlashBridgeFlashDispatcher("onNotificationSent");
	}); 
}

function FBFlashBridgeSendEMail(arrRecipients, sSubject, sText, sFbml)
{	
	try{
	api.notifications_sendEmail(arrRecipients, sSubject, sText, sFbml, function(result, ex)
	{
		if(result)
		{
			FBFlashBridgeDispatcher("EMAIL_SENT");
		
			FBFlashBridgeFlashDispatcher("onEmailSent");
		}
		else
		{
			FBFlashBridgeDispatcher("EMAIL_SENT_FAILED_AUTH");
		
			FBFlashBridgeFlashDispatcher("onEmailSentFailedAuth");
		}
	}); 
	}catch(e){}
}

//***********************************************************************************************************//

function FBFlashBridgeLogOut()
{	
	try{
	FB.Connect.logout(function() 
	{ 
		trace("LOGGED_OUT");
		
		isLoggedIn = false;
		
		FBFlashBridgeDispatcher("LOGGED_OUT");
		
		FBFlashBridgeFlashDispatcher("onLoggedOut");
	});
	}catch(e){}
}

function FBFlashBridgeLogIn()
{	
	try{
	FB.Connect.requireSession(function() 
	{
		trace("LOG IN READY");
		
		FBFlashBridgeLoggedIn();
	}, true);
	}catch(e){}
}

function FBFlashBridgeLoggedIn()
{
	try{
		api = FB.Facebook.apiClient;
		
		trace("LOGGED_IN");
		
		if(!isLoggedIn)
		{
			isLoggedIn = true;
	
			FBFlashBridgeDispatcher("LOGGED_IN");
		
			FBFlashBridgeFlashDispatcher("onLoggedIn", api._session);
			
			
		}
	}catch(e){}
}

function FBFlashBridgeOnLoad() 
{	
	try{
		FB.ensureInit(function() 
		{
			FB.Facebook.get_sessionState().waitUntilReady(function(session) 
			{
				inspect(session);
				
				if(session)
					FBFlashBridgeLoggedIn();
			});
		});
	}catch(e){}
}

window.onload = function() { FBFlashBridgeOnLoad(false); };

//***********************************************************************************************************//	

if(!("console" in window) || !("firebug" in console)) 
{
    var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];

    window.console = {};

    for(var i = 0; i < names.length; ++i) window.console[names[i]] = function() {};
}

function trace(msg)
{
	// alert(msg);
	
	if(console)	
		console.debug(msg);
}

function inspect(obj)
{
	if(console)	
		console.dir(obj);
}

//***********************************************************************************************************//

function FBFlashBridgeDispatcher(eventType, data)
{
	$(document).trigger(eventType, data);
}	

function FBFlashBridgeListener(eventType, func)
{
	$(document).bind(eventType, function(e, data) { func(data); });
}

function FBFlashBridgeFlashDispatcher(func)
{	


	if(oFlash && isFlashReady) // && typeof obj.JStoASviaExternalInterface != "undefined")
	{	
		 
		if(arguments.length > 1)
			oFlash[func](Array.prototype.slice.call(arguments).slice(1)[0]);
		else
			oFlash[func]();
	}
}

function FBFlashBridgeInit(appName, appKey,CurrentURL, appURL, flashObj)
{
	sAppName = appName;
	sAppKey = appKey;
	sAppURL = appURL;
	sCurrentURL=CurrentURL
	
	oFlash = flashObj;
	
	try{
	FB.init(sAppKey, sAppURL);
	}catch(e){}
}

function FBFlashBridgeFlashLoaded()
{
	trace("FLASH LOADED");
	
	isFlashReady = true;

	
	if(isLoggedIn) // NOTIFY FLASH
	{
		trace("FB WAS ALLREADY LOGGED IN");
		
		FBFlashBridgeFlashDispatcher("onLoggedIn", api._session);
	}
}

//***********************************************************************************************************//