//=============================================================================
// KFGFxMenu_StartGame
//=============================================================================
// Class Description
//=============================================================================
// Killing Floor 2
// Copyright (C) 2015 Tripwire Interactive LLC
//  - Author 4/23/2014
//=============================================================================

class KFGFxMenu_StartGame extends KFGFxObject_Menu
	dependson(TWOnlineLobby)
	config(UI)
	native(UI);

`include(KFProfileSettings.uci)

var string WhatsNewPS;
var string WhatsNewMS;
var string WhatsNewSteam;

var bool bIsLeader;
var bool bIsInParty;
var bool bSearchingForGame;
var bool bLeaderInServerBrowser, bLeaderWasInServerBrowser;

var bool bPendingLeaveMenu;

var transient bool AttemptingJoin;
var transient bool bAttemptingServerCreate;
var transient int CurrentSearchIndex;

var const string ModeKey, DifficultyKey, MapKey, WhitelistedKey, InProgressKey, PermissionsKey, ServerTypeKey;
var const string GameLengthKey;

var KFGFxStartGameContainer_FindGame FindGameContainer;
var KFGFxStartGameContainer_Options OptionsComponent;
var KFGFxStartContainer_InGameOverview OverviewContainer;
var KFGFxStartContainer_ServerBrowserOverview ServerBrowserOverviewContainer;
var KFGFxStartContainer_NewsImageHolder NewsImageHolderContainer;

var KFGFxMissionObjectivesContainer MissionObjectiveContainer;



//@HSL_BEGIN - JRO - 4/28/2016 - Disable certain features for PlayGo
var GFxObject CreateGameButton;
var GFxObject MatchMakingButton;
var GFxObject ServerBrowserButton;
//@HSL_END

var bool bHarrassedPlayerAboutSharedContent;

var localized string FindGameString;
var localized string HostOptionsString;
var localized string OverviewString;

var localized string MatchmakingString;
var localized string CreateMatchString;
var localized string ServerBrowserString;
var localized string NewsPageString;

var localized string GameModeTitle;
var localized string DifficultyTitle;
var localized string LengthTitle;
var localized string MapTitle;
var localized string MutatorTitle;
var localized string PermissionsTitle;
var localized string ServerTypeString;
var localized string WhiteListedTitle;
var localized string InfoTitle;
var localized string InProgressString;

var localized string LeaveMenuString;

var localized string CouldNotFindGameTitleString;

//Do not use these directly! Use the GetCouldNotFindGameDescription() function
//to pick between them based on platform
var private localized string CouldNotFindGameDescriptionStringPC;
var private localized string CouldNotFindGameDescriptionStringOrbis;

//Match Making
var localized array<string> WhiteListedStrings;

/** Name of the search datastore, for finding a server to take over. */
var	protected	transient	const	name	SearchDSName;
/** Reference to the search datastore, for finding a server to take over. */
var transient KFDataStore_OnlineGameSearch	SearchDataStore;
/** Cached game interface pointer, for finding a server to take over. */
var transient OnlineGameInterface			GameInterface;

var array<string> MapStringList;

var config bool AttemptServerTakeovers;
var transient string MapTakeoverURL;
var transient string PendingResolvedAddress;

var string CurrentPartyLeaderName;

var transient bool bPauseTryingServers;

/** How long to collect servers before sorting them and starting to try to connect */
var config float InitialSearchPause;

/** How many results to quit after (passed to OnlineSubsystem) */
var config int MaxResultsToTry;

/** How long to wait for a server to respond to "open" before giving up on it. */
var config int ServerConnectTimeout;
var config int ServerTakeoverTimeout;

/** Whether to log information about searching for games */
var config bool bLogSearchInfo;

var config array<string> StockMaps;

var transient bool SearchFinished;

/** When taking over a server, holds the password set or auto-generated for
    the server being taken over, for privacy */
var transient string LobbyOwnerPassword;
var config string TestLobbyOwnerPassword;

/** Keeps the current map of the server you are trying to connect to, which might be useful
    if you're doing a server takeover but have the map "filter" set to "Any" */
var transient string CurrentConnectMap;

/** If we didn't boot up installing, we don't really need to do installation checks */
var transient bool bIsPlayGoRun;

native static function GetMapList( out array<string> MapList, optional int OverrideGameModeIndex = INDEX_NONE, optional bool bStockMapsOnly );

cpptext
{
	UBOOL DoesGamemodeSupportMap(INT GameModeIndex, const FString& MapName);
}

function InitializeMenu( KFGFxMoviePlayer_Manager InManager )
{
	local DataStoreClient DSClient;

	super.InitializeMenu(InManager);
	SetSeasonalEventClass();	//based of seasonal event ID

	// Initializations so we can search for a dedicated server to take over
	DSClient = class'UIInteraction'.static.GetDataStoreClient();
	if ( DSClient != None )
	{
		SearchDataStore = KFDataStore_OnlineGameSearch(DSClient.FindDataStore(SearchDSName));
	}
	if(class'GameEngine'.static.GetOnlineSubsystem() != none)
	{
		GameInterface = class'GameEngine'.static.GetOnlineSubsystem().GameInterface;

		//@HSL_BEGIN - JRO - 4/28/2016 - Show a message when we're still installing
		bIsPlayGoRun = !class'GameEngine'.static.IsGameFullyInstalled();
		if( bIsPlayGoRun )
		{
			Manager.DelayedOpenPopup(ENotification,EDPPID_Misc, Localize("Notifications", "PlayGoBusyTitle", "KFGameConsole"),  Localize("Notifications", "PlayGoBusyMessage", "KFGameConsole"), class'KFCommon_LocalizedStrings'.default.OKString);
		}
	}
	setVivoxWordmarkVisibility();
}

//@SABER_EGS_BEGIN show vivox wordmark
function setVivoxWordmarkVisibility()
{
	if (isPC() && isMultiplayerGame())
	{
		GetObject("wordmarkVivox").setVisible(true);
	}
	else
	{
		GetObject("wordmarkVivox").setVisible(false);
	}
}

function bool isPC()
{
	return !class'WorldInfo'.static.IsConsoleBuild();
}

function bool IsMultiplayerGame()
{
	return GetPC().WorldInfo.NetMode != NM_Standalone;
}
//@SABER_EGS_END

function SetSeasonalEventClass()
{
	local GFXWidgetBinding MyWidgetBinding;

	MyWidgetBinding.WidgetName ='specialEventContainerMC';
	MyWidgetBinding.WidgetClass=GetSpecialEventClass(class'KFGameEngine'.static.GetSeasonalEventId());

	SubWidgetBindings[8]=MyWidgetBinding;
}

static function class<KFGFxSpecialeventObjectivesContainer> GetSpecialEventClass(int SpecialEventID)
{
	switch (SpecialEventID)
	{
		case SEI_Spring:
			return class'KFGFxSpecialEventObjectivesContainer_Spring2021';
		case SEI_Summer:
			return class'KFGFxSpecialEventObjectivesContainer_Summer2020';
		case SEI_Fall:
			return class'KFGFxSpecialEventObjectivesContainer_Fall2020';
		case SEI_Winter:
			return class'KFGFXSpecialEventObjectivesContainer_Xmas2020';
	}

	return class'KFGFxSpecialEventObjectivesContainer';
}

/** Ties the GFxClikWidget variables to the .swf components and handles events */
event bool WidgetInitialized(name WidgetName, name WidgetPath, GFxObject Widget)
{
	switch(WidgetName)
	{
		case('newsPage'):

			if (NewsImageHolderContainer == none)
			{
				NewsImageHolderContainer = KFGFxStartContainer_NewsImageHolder(Widget);
				NewsImageHolderContainer.Initialize(self);
			}
			break;
		//mission objectives UI
		case ('missionObjectivesContainerMC'):

			if(MissionObjectiveContainer == none)
			{
				MissionObjectiveContainer = KFGFxMissionObjectivesContainer(Widget);
				MissionObjectiveContainer.Initialize( self );
			}
			break;
		case ('dailyContainerMC'):
			if(MissionObjectiveContainer.ExpandedObjectiveContainer.DailyObjectiveContainer == none)
			{
				MissionObjectiveContainer.ExpandedObjectiveContainer.DailyObjectiveContainer = KFGFxDailyObjectivesContainer(Widget);
				MissionObjectiveContainer.ExpandedObjectiveContainer.DailyObjectiveContainer.Initialize( self );
			}
			break;
		case ('expandedMissionObjectivesMC'):

			if(MissionObjectiveContainer.ExpandedObjectiveContainer == none) //this is not the normal way we do this. This is a special case
			{
				MissionObjectiveContainer.ExpandedObjectiveContainer = KFGFxExpandedObjectivesContainer(Widget);
				MissionObjectiveContainer.ExpandedObjectiveContainer.Initialize( self );
			}
			break;
		case ('collapsedMissionObjectivesMC'):

			if(MissionObjectiveContainer.CollapsedObjectiveContainer == none)
			{
				MissionObjectiveContainer.CollapsedObjectiveContainer = KFGFxCollapsedObjectivesContainer(Widget);
				MissionObjectiveContainer.CollapsedObjectiveContainer.Initialize( self );
			}
			break;
		case ('specialEventContainerMC'):

			if(MissionObjectiveContainer.ExpandedObjectiveContainer.SpecialEventsContainer == none)
			{
				MissionObjectiveContainer.ExpandedObjectiveContainer.SpecialEventsContainer = KFGFxSpecialEventObjectivesContainer(Widget);
				MissionObjectiveContainer.ExpandedObjectiveContainer.SpecialEventsContainer.Initialize( self );
			}
			break;
		case ('weeklyContainerMC'):

			if(MissionObjectiveContainer.ExpandedObjectiveContainer.WeeklyEventContainer == none)
			{
				MissionObjectiveContainer.ExpandedObjectiveContainer.WeeklyEventContainer = KFGFxWeeklyObjectivesContainer(Widget);
				MissionObjectiveContainer.ExpandedObjectiveContainer.WeeklyEventContainer.Initialize( self );
			}
			break;
		//end mission objectives UI
	    case ('findGameContainer'):
			if ( FindGameContainer == none )
			{
			    FindGameContainer = KFGFxStartGameContainer_FindGame( Widget );
			    FindGameContainer.Initialize( self );
		    }
        break;
        case ('gameOptionsContainer'):
			if ( OptionsComponent == none )
			{
			    OptionsComponent = KFGFxStartGameContainer_Options( Widget );
			    OptionsComponent.Initialize( self );
		    }
        break;
        case ('overviewContainer'):
			if ( OverviewContainer == none )
			{
			    OverviewContainer = KFGFxStartContainer_InGameOverview( Widget );
			    OverviewContainer.Initialize( self );
			    SetOverview(true);
		    }
        break;
        case ('serverBrowserOverviewContainer'):
			if ( ServerBrowserOverviewContainer == none )
			{
			    ServerBrowserOverviewContainer = KFGFxStartContainer_ServerBrowserOverview( Widget );
			    ServerBrowserOverviewContainer.Initialize( self );
		    }
        break;
		//@HSL_BEGIN - JRO - 4/28/2016 - Disable certain features for PlayGo
		case ('matchMakingButton'):
			MatchMakingButton = Widget;
			if(class'WorldInfo'.static.IsConsoleBuild())
			{
				CheckGameFullyInstalled();
			}
		break;
		case ('createGameButton'):
			CreateGameButton = Widget;
			if (class'WorldInfo'.static.IsConsoleBuild())
			{
				CheckGameFullyInstalled();
			}
			break;
		case ('serverBrowserButton'):
			ServerBrowserButton = Widget;
			if(class'WorldInfo'.static.IsConsoleBuild())
			{
				CheckGameFullyInstalled();
			}
		break;
		//@HSL_END
	}

	return true;
}

function string GetCouldNotFindGameDescription()
{
	if (class'WorldInfo'.static.IsConsoleBuild())
	{
		return CouldNotFindGameDescriptionStringOrbis;
	}
	else
	{
		return CouldNotFindGameDescriptionStringPC;
	}
}


//@HSL_BEGIN - JRO - 4/28/2016 - Disable certain features for PlayGo
function CheckGameFullyInstalled()
{
	if(bIsPlayGoRun)
	{
		if( class'GameEngine'.static.IsGameFullyInstalled() )
		{
			if (MatchMakingButton != none)
			{
				MatchMakingButton.SetBool("enabled", true);
			}
			if(CreateGameButton != none)
			{
				CreateGameButton.SetBool("enabled", true);
			}
			if (ServerBrowserButton != none)
			{
				ServerBrowserButton.SetBool("enabled", true);
			}
			InitializeMenu(Manager);
			ReloadSounds();
		}
		else
		{
			if (MatchMakingButton != none)
			{
				MatchMakingButton.SetBool("enabled", false);
			}
			if (CreateGameButton != none)
			{
				CreateGameButton.SetBool("enabled", false);
			}
			if (ServerBrowserButton != none)
			{
				ServerBrowserButton.SetBool("enabled", false);
			}
			`TimerHelper.SetTimer(1.0f, false, nameof(CheckGameFullyInstalled), self);
		}
	}
}

native function ReloadSounds();
//@HSL_END


// OVERVIEW, OVERVIEW_SERVER_BROWSER
function SetOverview(optional bool bInitialize)
{
	local UniqueNetId AdminId, MyUID, ZeroId;
	local bool bCurrentlyLeader;
	local bool bCurrentlyInParty;

	if (OverviewContainer != none)
	{
    	OverviewContainer.UpdateOverviewInGame();
	}

	if(OnlineLobby != none)
	{
		MyUID = OnlineLobby.GetMyId();
		OnlineLobby.GetLobbyAdmin(OnlineLobby.GetCurrentLobbyId(), AdminId);

		bCurrentlyLeader = (MyUID == AdminId && MyUID != ZeroId);
		bCurrentlyInParty = OnlineLobby.IsInLobby();
	}

    // Update what our start game looks like if any important options have changed
	if ( bIsLeader != bCurrentlyLeader || bCurrentlyInParty != bIsInParty || bInitialize || bLeaderInServerBrowser != bLeaderWasInServerBrowser )
	{
		bIsLeader = bCurrentlyLeader;
		bIsInParty = bCurrentlyInParty;
		bLeaderWasInServerBrowser = bLeaderInServerBrowser;
		if (class'WorldInfo'.static.IsMenuLevel())
		{
			if (bIsInParty)
			{
				if(bIsLeader)
				{
					if(Manager.CurrentMenuIndex == UI_ServerBrowserMenu)
					{
						ShowOverview(false, bIsLeader, class'WorldInfo'.static.IsMenuLevel(), false);
						Manager.OpenMenu(UI_ServerBrowserMenu);
					}
					else
					{
						ShowOverview(false, bIsLeader, class'WorldInfo'.static.IsMenuLevel(), false);
						//OpenMultiplayerMenu();
					}
				}
				else
				{
					ShowOverview(!bIsLeader, bIsLeader, class'WorldInfo'.static.IsMenuLevel(), bLeaderInServerBrowser);
				}
			}
		}
		else
		{
			ShowOverview(true, bIsLeader, false, false);
		}
	}
}

//Send the player back to the start menu and open the shared content object if there is content to share and we are not in standalone
function OnPlayerReadiedUp()
{
	local PlayerController PC;

	PC = GetPC();
	if(bHarrassedPlayerAboutSharedContent)
	{
		return;
	}

	if(OverviewContainer != none && OverviewContainer.bContentShared && PC.WorldInfo.NetMode != NM_Standalone )
	{
		if(Manager.CurrentMenuIndex != UI_Start)
		{
			Manager.OpenMenu(UI_Start);
		}

		// Consoles don't show this screen.  HSL_BB
		if ( !PC.WorldInfo.IsConsoleBuild() )
		{
			OverviewContainer.ActionScriptVoid("showSharedContentList");
		}
	}
	bHarrassedPlayerAboutSharedContent = true;
}

function OneSecondLoop()
{
	SetOverview();
	if(Manager.CurrentMenuIndex != UI_IIS)
	{
		UpdateMenu();
	}

	if(OverviewContainer != none && Manager.CurrentMenu == self)
	{
		OverviewContainer.UpdateSharedContent();
	}

	if (FindGameContainer != none)
	{
		FindGameContainer.CheckNewsState();
	}

}

//==============================================================
// Get Functions
//==============================================================

function byte GetStartMenuState()
{
	return GetInt("menuState");
}

//get the map's image path from the dataProvider and set it in flash.
function string GetMapSource(string MapName)
{
	local KFMapSummary MapData;

	MapData = class'KFUIDataStore_GameResource'.static.GetMapSummaryFromMapName(MapName);
	if ( MapData != none )
	{
		//`log(MapData.ScreenshotPathName);
		return "img://" $MapData.ScreenshotPathName;
    }
    else
    {
    	// Failed to find map image, use the default instead
    	MapData = class'KFUIDataStore_GameResource'.static.GetMapSummaryFromMapName("KF-Default");
    	if ( MapData != none )
		{
			return "img://" $MapData.ScreenshotPathName;
    	}
    }
}

//==============================================================
// Component Functions
//==============================================================
//When the leader of the lobby is either changed or assigned.
function HandleSteamLobbyLeaderTakeOver(UniqueNetId AdminId)
{
	local bool bClientIsLeader;

	bClientIsLeader = GetPC().PlayerReplicationInfo.UniqueId == AdminId;
	switch (GetStartMenuState())
	{
		case EServerBrowserOverview:
			if(bClientIsLeader)
			{
				Manager.OpenMenu(UI_ServerBrowserMenu);
				return;
			}
		default:
			if (bClientIsLeader)
			{
				Manager.SetStartMenuState(EStartHome);
				SetInt("externalMenuState", EStartHome);
				//Manager.OpenMenu(UI_Start);
				return;
			}
	}

	if(!bClientIsLeader)
	{
		SendToOverviewOnChange();
	}
}

function SendToOverviewOnChange()
{
	Manager.SetStartMenuState(EOverview);
	Manager.OpenMenu(UI_Start);
	SetOverview(true);
}

// Make sure our menu information is up to date
function UpdateMenu()
{
	local UniqueNetId AdminId;
	local UniqueNetId LoggedInPlayer;

	if ( class'WorldInfo'.static.IsMenuLevel() && OnlineLobby != none && OnlineLobby.IsInLobby() )
	{
		OnlineLobby.GetLobbyAdmin( OnlineLobby.GetCurrentLobbyId(), AdminId );
		LoggedInPlayer = OnlineLobby.GetMyId();
	    if ( LoggedInPlayer == AdminId )
	    {
	    	// We are the party leader
	    	SendLeaderOptions();
		}
		else
		{
			// We are a party member
			ReceiveLeaderOptions();
			CurrentPartyLeaderName = OnlineLobby.GetFriendNickname(AdminId);
			if(CurrentPartyLeaderName != "")
		    {
		    	ServerBrowserOverviewContainer.SetDescriptionString(CurrentPartyLeaderName);
		    }
		}

	}
}

// As the leader of the party, make sure the members have the latest information
function SendLeaderOptions()
{
	if (OptionsComponent != none)
	{
		SetLobbyData(GameLengthKey, String(OptionsComponent.GetLengthIndex()));
		SetLobbyData(DifficultyKey, String(OptionsComponent.GetDifficultyIndex()));
		SetLobbyData(MapKey, OptionsComponent.GetMapName());
		SetLobbyData(ModeKey, String(Manager.GetModeIndex()));
		SetLobbyData(PermissionsKey, String(OptionsComponent.GetPrivacyIndex()));
	}
}

// As a member of party, check to see if your options are different than the party leaders
function ReceiveLeaderOptions()
{
	local string OptionString;
	local string DisplayMapName, MapSource;
	local int OptionIndex;

	OptionIndex = Int(OnlineLobby.GetLobbyData(0, ModeKey));
	OverviewContainer.UpdateGameMode(class'KFCommon_LocalizedStrings'.static.GetGameModeString(OptionIndex));

	OptionIndex = Int(OnlineLobby.GetLobbyData(0, GameLengthKey));
	OverviewContainer.UpdateLength(class'KFCommon_LocalizedStrings'.static.GetLengthString(OptionIndex));

	OptionIndex = Int(OnlineLobby.GetLobbyData(0, ServerTypeKey));
	OverviewContainer.UpdateServerType(class'KFCommon_LocalizedStrings'.static.GetServerTypeString(OptionIndex));

	OptionIndex = Int(OnlineLobby.GetLobbyData(0, DifficultyKey));
	OverviewContainer.UpdateDifficulty(class'KFCommon_LocalizedStrings'.static.GetDifficultyString(OptionIndex));

	OptionString = OnlineLobby.GetLobbyData(0, MapKey);
	DisplayMapName = class'KFCommon_LocalizedStrings'.static.GetFriendlyMapName(OptionString);
	MapSource = GetMapSource(OptionString);
	OverviewContainer.UpdateMap( DisplayMapName, MapSource );

	OptionIndex = Int(OnlineLobby.GetLobbyData(0, PermissionsKey));
	OverviewContainer.UpdatePrivacy(class'KFCommon_LocalizedStrings'.static.GetPermissionString(OptionIndex));
}

function ApproveMatchMakingLeave()
{
	if(OptionsComponent != none)
	{
		bPendingLeaveMenu = false;
		if( OnlineLobby != none && OnlineLobby.IsInLobby())
		{
			OnlineLobby.QuitLobby();
		}
		CancelGameSearch();

		SetInt("externalMenuState", EStartHome);
		UpdateStartMenuState();

	}
}

function GoToServerBrowser()
{
	Manager.OpenMenu(UI_ServerBrowserMenu);
}

function CancelLeaveMenu()
{
	GetPC().SetTimer(0.5f, false, nameof(ClearLeaveMenuFlag), self);
}

function ClearLeaveMenuFlag()
{
	bPendingLeaveMenu = false;
}

function UpdateStartMenuState()
{
	local byte CurrentMenuState;

	if( Manager != none )
	{
		CurrentMenuState = GetStartMenuState();
		Manager.SetStartMenuState(EStartMenuState(CurrentMenuState));
		Switch(EStartMenuState(CurrentMenuState))
		{
			case ECreateGame:
				OptionsComponent.bShowLengthNoPref = false;
				OptionsComponent.InitializeGameOptions();
				break;
			case EMatchmaking:
				OptionsComponent.bShowLengthNoPref = true;
				OptionsComponent.InitializeGameOptions();
				//set match privacy to public for find match
				OptionsComponent.PrivacyChanged(0);
				break;
			case ESoloGame:
				OptionsComponent.bShowLengthNoPref = false;
				OptionsComponent.InitializeGameOptions();
				break;
		}
	}
}

function ProceedToTutorial()
{
	if (OnlineLobby != none  && OnlineLobby.IsInLobby())
	{
		if (OnlineLobby != none && OnlineLobby.IsInLobby())
		{
			OnlineLobby.QuitLobby();
		}
	}

	CancelGameSearch();

	ConsoleCommand("open KF-EvacuationPoint?game=KFGameContent.KFGameInfo_Tutorial");
}

function ProceedToSoloMenu()
{
	if (OnlineLobby != none  && OnlineLobby.IsInLobby())
	{
		if (OnlineLobby != none && OnlineLobby.IsInLobby())
		{
			OnlineLobby.QuitLobby();
		}
	}

	//set create party button invisible.
	Manager.SoloGameMenuOpened();

	CancelGameSearch();

	SetInt("externalMenuState", ESoloGame);
}

function PostPartyDisbandTutorial()
{
	if (OnlineLobby != none  && OnlineLobby.IsInLobby())
	{
		if (OnlineLobby != none && OnlineLobby.IsInLobby())
		{
			OnlineLobby.QuitLobby();
		}
	}

	CancelGameSearch();

	Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, class'KFCommon_LocalizedStrings'.default.ProceedToTutorialString, class'KFCommon_LocalizedStrings'.default.ProceedToTutorialDescriptionString, class'KFCommon_LocalizedStrings'.default.ConfirmString, class'KFCommon_LocalizedStrings'.default.CancelString, ProceedToTutorial);
}

//==============================================================
// ActionScript Callbacks
//==============================================================

function Callback_OnWhatsNewClicked(int Index, string URL)
{
	local OnlineSubsystem				OnlineSub;
	local int i;

	OnlineSub =  Class'GameEngine'.static.GetOnlineSubsystem();

	if(OnlineSub != none)
	{
		if(Class'WorldInfo'.Static.IsConsoleBuild())
    	{
			if (Class'WorldInfo'.Static.IsConsoleBuild(CONSOLE_Orbis) && !OnlineSub.IsGameOwned())
			{
				Manager.OnBuyGamePressed();
				return;
			}
			// If this is attached to a PSN product ID, we need to look up the signed offer Id
			if( FindGameContainer.PS4ActiveWhatsNewItems[Index].PSNProductId != "" )
			{
				for( i = 0; i < OnlineSub.ItemPropertiesList.Length; i++ )
				{
					if( OnlineSub.ItemPropertiesList[i].ProductId == FindGameContainer.PS4ActiveWhatsNewItems[Index].PSNProductId )
					{
						if( OnlineSub.ItemPropertiesList[i].SignedOfferId != "" )
						{
							if( class'WorldInfo'.static.IsConsoleBuild( CONSOLE_Orbis ) )
							{
								OnlineSub.OpenMarketPlaceSearch( OnlineSub.ItemPropertiesList[i] );
							}
							else
							{
								OnlineSub.PlayerInterfaceEx.ShowProductDetailsUI( GetLP().ControllerId, OnlineSub.ItemPropertiesList[i].ProductId );
							}
						}
						else
						{
							`warn("No PSN signed offer ID for item with product ID"@FindGameContainer.PS4ActiveWhatsNewItems[Index].PSNProductId);
						}
						break;
					}
				}
			}
			else if( FindGameContainer.PS4ActiveWhatsNewItems[Index].RedirectURL != "" )
			{
				OnlineSub.OpenURL( FindGameContainer.PS4ActiveWhatsNewItems[Index].RedirectURL);
			}
    	}
    	else
    	{
    		OnlineSub.OpenURL(URL);
    	}

	}
}

function Callback_NewsButtonPressed()
{
	local OnlineSubsystem				OnlineSub;

	OnlineSub = Class'GameEngine'.static.GetOnlineSubsystem();

	if (OnlineSub == none)
	{
		return;
	}
	if(class'WorldInfo'.static.IsConsoleBuild(CONSOLE_Orbis))
	{
		OnlineSub.OpenURL(default.WhatsNewPS);
	}
	else if (class'WorldInfo'.static.IsConsoleBuild(CONSOLE_Durango))
	{
		OnlineSub.OpenURL(default.WhatsNewMS);
	}
	else
	{
		OnlineSub.OpenURL(default.WhatsNewSteam);
	}

}

function Callback_SoloButtonPressed()
{
	if (OnlineLobby != none  && OnlineLobby.IsInLobby())
	{
		Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, Class'KFCommon_LocalizedStrings'.default.StartOfflineGameString, Class'KFCommon_LocalizedStrings'.default.StartOfflineGameDescriptionString,
			Class'KFCommon_LocalizedStrings'.default.DisbandPartyString,
			Class'KFCommon_LocalizedStrings'.default.CancelString, ProceedToSoloMenu); //middle button
	}
	else
	{
		ProceedToSoloMenu();
	}
}

function Callback_StartTutorial()
{
	local OnlineSubsystem				OnlineSub;

	OnlineSub = Class'GameEngine'.static.GetOnlineSubsystem();

	CancelGameSearch();

	if (!OnlineSub.IsGameOwned() && class'WorldInfo'.static.IsConsoleBuild(CONSOLE_Orbis))
	{
		if (OnlineSub.CanCheckFreeTrialState() && !OnlineSub.IsFreeTrialPeriodActive())
		{
			Manager.HandleFreeTrialError(FTN_BuyGame);
			return;
		}

		if(!OnlineSub.CanCheckFreeTrialState())
		{
			Manager.HandleFreeTrialError(FTN_NetworkCheckFailed);
			return;
		}
	}

	if (OnlineLobby != none  && OnlineLobby.IsInLobby())
	{
		Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, Class'KFCommon_LocalizedStrings'.default.StartOfflineGameString, Class'KFCommon_LocalizedStrings'.default.StartOfflineGameDescriptionString,
			Class'KFCommon_LocalizedStrings'.default.DisbandPartyString,
			Class'KFCommon_LocalizedStrings'.default.CancelString, PostPartyDisbandTutorial); //middle button
	}
	else
	{
		//make pop up
		Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, class'KFCommon_LocalizedStrings'.default.ProceedToTutorialString, class'KFCommon_LocalizedStrings'.default.ProceedToTutorialDescriptionString, class'KFCommon_LocalizedStrings'.default.ConfirmString, class'KFCommon_LocalizedStrings'.default.CancelString, ProceedToTutorial);
	}
}

function Callback_OnWebLinkClicked(string WebSiteLink)
{
	local OnlineSubsystem				OnlineSub;

	OnlineSub =  Class'GameEngine'.static.GetOnlineSubsystem();

	if(OnlineSub != none)
	{
		OnlineSub.OpenURL(WebSiteLink);
	}
}

//Request to close the match making menu
function Callback_CancelSearch()
{
	if( OptionsComponent != none )
	{
		CancelGameSearch();
		GetPC().WorldInfo.CancelPendingMapChange();
		KFGameEngine(Class'Engine'.static.GetEngine()).CancelPendingLevel();
	}
}

//Callback
function Callback_OptionListOpened(string ListName, int OptionIndex)
{
	local string MessageString;

	if (OptionsComponent.bIsSoloGame && ListName == "modeList")
	{
		OptionIndex = OptionIndex >= 2 ? OptionIndex + 1 : OptionIndex;
	}

	if(ListName == "mapList" || GetPC().WorldInfo.IsConsoleBuild() && ListName == "regionList")
	{
		return;
	}

	if(OptionIndex == INDEX_NONE)
	{
		return;
	}

	MessageString = Localize("StartMenuHelperText", ListName$OptionIndex, "KFGame");

	if(OptionsComponent != none)
	{
		OptionsComponent.SetHelpText(MessageString);
	}
}

function Callback_InGamePermissionChange( int Index )
{
	if( OnlineLobby != none )
	{
		if( OnlineLobby.SetVisibility( Index )  && OptionsComponent != none )
		{
			OptionsComponent.PrivacyChanged( Index );
		}
	}
}

function Callback_OpenMatchMaking()
{
	if(class'WorldInfo'.static.IsConsoleBuild())
	{
		KFPlayerController(GetPC()).StartLogin( ProceedToMatchMaking, true );
	}
	else
	{
		ProceedToMatchMaking();
	}
}

function Callback_OpenCreateGame()
{
	if (class'WorldInfo'.static.IsConsoleBuild())
	{
		KFPlayerController(GetPC()).StartLogin(ProceedToCreateGame, true);
	}
	else
	{
		ProceedToCreateGame();
	}
}

// Call this to allow the player to go to the matchmaking screen on console.
function ProceedToMatchMaking()
{
	SetInt("externalMenuState", EMatchmaking);
}

function ProceedToCreateGame()
{
	SetInt("externalMenuState", ECreateGame);
}

function Callback_OpenServerBrowser()
{
	if(class'WorldInfo'.static.IsConsoleBuild())
	{
	// BWJ - Disabled for console
	//	CanUseMultiplayerFeatures(OnCanPlayOnlineCheckComplete);
	}
	else
	{
		Manager.OpenMenu(UI_ServerBrowserMenu);
	}
}

function OnCanPlayOnlineCheckComplete(byte LocalUserNum, EFeaturePrivilege Privilege, EFeaturePrivilegeLevel PrivilegeLevel, bool bDiffersFromHint)
{
	// If it's not FP_OnlinePlay, we caught another async check that we don't care about...
	if(Privilege == FP_OnlinePlay)
	{
		Class'GameEngine'.static.GetOnlineSubsystem().PlayerInterface.ClearPrivilegeLevelCheckedDelegate(OnCanPlayOnlineCheckComplete);

		Manager.UnloadCurrentPopup();

		if(PrivilegeLevel == FPL_Enabled)
		{
			Manager.OpenMenu(UI_ServerBrowserMenu);
		}
		else
		{
			Class'GameEngine'.static.GetOnlineSubsystem().PlayerInterfaceEx.UpsellPremiumOnlineService();
		}
	}
}
//@HSL_END

function Callback_StartMenuRequestReinit()
{
	if( OptionsComponent != none )
	{
		OptionsComponent.bShowLengthNoPref = GetStartMenuState() == EMatchmaking;
		OptionsComponent.InitializeGameOptions();
		OptionsComponent.SetOptions(true);
	}
}

function Callback_StartMenuChange()
{
	UpdateStartMenuState();
}

function Callback_Mode( int Index )
{
	OptionsComponent.ModeChanged( Index );
}

function Callback_Length( int Index )
{
	OptionsComponent.LengthChanged( Index );
}

function Callback_Difficulty( int Index )
{
	OptionsComponent.DifficultyChanged( Index );
}

function Callback_Privacy( int Index )
{
	OptionsComponent.PrivacyChanged( Index );
}

function Callback_MapSelection( string MapKeyString )
{
	local string MapName;
	local int MapIndex;

	MapIndex = MapStringList.Find(MapKeyString);

	if(MapIndex == INDEX_NONE)
	{
		MapName = "";
	}
	else
	{
		MapName = MapKeyString;
	}

	OptionsComponent.MapChanged( MapName );
}

function Callback_Region(int RegionIndex)
{
	OptionsComponent.SetRegionIndex(RegionIndex);
}

function SetLobbyData( string KeyName, string ValueData )
{
    OnlineLobby.SetLobbyData( KeyName, ValueData );
}

function string MakeMapURL(KFGFxStartGameContainer_Options InOptionsComponent)
{
	local string MapName;
	local int LengthIndex, ModeIndex;

	// this is ugly, but effectively makes sure that the player isn't solo with versus selected
	// or other error cases such as when the game isn't fully installed
	ModeIndex = InOptionsComponent.GetNormalizedGameModeIndex(Manager.GetModeIndex(true));
	LengthIndex = InOptionsComponent.GetLengthIndex();

	MapName = InOptionsComponent.GetMapName();
	if (MapName == "" || MapStringList.Find(MapName) == INDEX_NONE)
	{
		if (CurrentConnectMap != "" && MapStringList.Find(CurrentConnectMap) != INDEX_NONE)
		{
			MapName = CurrentConnectMap;
		}
		else if( class'WorldInfo'.static.IsConsoleBuild() )
		{
			// Pick a random map is game is fully installed
			if( class'GameEngine'.static.IsGameFullyInstalled() )
			{
				MapName = MapStringList[rand(MapStringList.Length)];
			}
			// evacuation point is the only map available if still installing
			else
			{
				MapName = "KF-EvacuationPoint";
			}
		}
		else
		{
			// Biotics Lab doesn't support objective mode yet, so that needs a different default
			if (ModeIndex == EGameMode_Objective)
			{
				MapName = "KF-SteamFortress";
			}
			else
			{
				MapName = "KF-BioticsLab";
			}
		}
	}

	return MapName$"?Game="$class'KFGameInfo'.static.GetGameModeClassFromNum( ModeIndex )
	       $"?Difficulty="$class'KFGameDifficultyInfo'.static.GetDifficultyValue( InOptionsComponent.GetDifficultyIndex() )
		   $"?GameLength="$LengthIndex;
}

native function bool GetSearchComplete(KFOnlineGameSearch GameSearch);

native function TryNextServer();
native function HandleSearchOver();

event OpenNotFoundPopup()
{
	local KFPlayerController KFPC;

	KFPC = KFPlayerController(GetPC());
	`log("KFGFxMenu_StartGame.OpenNotFoundPopup: No servers found, giving up.");
	KFPC.MyGFxManager.DelayedOpenPopup(ENotification, EDPPID_Misc, CouldNotFindGameTitleString, GetCouldNotFindGameDescription(), class'KFCommon_LocalizedStrings'.default.OKString);
}

event int GetLobbySize()
{
	local ActiveLobbyInfo LobbyInfo;

	if ( OnlineLobby == none || !OnlineLobby.GetCurrentLobby(LobbyInfo) )
	{
		return 0;
	}
	else
	{
		return LobbyInfo.Members.length;
	}
}


function OnFindGameServerComplete(bool bWasSuccessful)
{
	if (bWasSuccessful && !bPauseTryingServers)
	{
		// If doing takeover, randomize the list to reduce risk of clients trying to take over the same server. Order is irrelevant for console when (no ping)
		if( bAttemptingServerCreate && (class'WorldInfo'.static.IsConsoleBuild() || class'WorldInfo'.static.IsEosBuild()) )
		{
			RandomizeSearchResults(SearchDataStore.GetActiveGameSearch());
		}
		// Regular join, sort normally
		else if( class'WorldInfo'.static.IsConsoleBuild() || class'WorldInfo'.static.IsEosBuild() )
		{
			// Sort all entries for console
			SortServers(SearchDataStore.GetActiveGameSearch());
		}
		else
		{
			SortLastEntry(SearchDataStore.GetActiveGameSearch());
		}
	}
	TryNextServer();
}

native function bool SpaceAvailable(const OnlineGameSettings Settings);
native function bool MapGood(const OnlineGameSettings Settings, optional out string CurrentMap);
native function SortLastEntry(OnlineGameSearch Search);
native function SortServers(OnlineGameSearch Search);
native function RandomizeSearchResults(OnlineGameSearch Search);

function string BuildJoinFiltersRequestURL()
{
	local string FiltersURL;
	local int GameMode, GameDifficulty;

	GameMode = Manager.GetModeIndex();
	GameDifficulty = OptionsComponent.GetDifficulty();

	if( GameMode >= 0 )
	{
		FiltersURL $= "?Game="$class'KFGameInfo'.static.GetGameModeClassFromNum(GameMode);
	}

	if( GameDifficulty >= 0)
	{
		FiltersURL $= "?Difficulty="$GameDifficulty;
	}

	if( OptionsComponent.bLengthFilterSet )
	{
		FiltersURL $= "?GameLength="$OptionsComponent.LengthFilter;
	}

	return FiltersURL;
}

function string BuildTakeoverURL(optional out string Password)
{
	local string TakeoverURL;

	TakeoverURL = MakeMapURL(OptionsComponent);
	if (len(Password) > 0)
	{
		TakeoverURL $= "?gamepassword=" $ Password $ "?password=" $ Password;
	}

	// For console builds, if we're creating a private server, ensure private=1 is part of the takeover.
	TakeoverURL $= "?Private="$OptionsComponent.GetPrivacyIndex();
	if( class'WorldInfo'.static.IsConsoleBuild() && OptionsComponent.GetPrivacyIndex() == ESPr_PasswordProtected)
	{
		TakeoverURL $= "?bJoinViaInvite";
	}

	return TakeoverURL $ OnlineLobby.GetLobbyURLString();
}

private native function SecureTakeover(const out string Address, const string TakeoverURL);

function OnJoinGameComplete(name SessionName, bool bSuccessful)
{
	if(GameInterface != none)
	{
		GameInterface.ClearJoinOnlineGameCompleteDelegate(OnJoinGameComplete);
	}

	if (!bSuccessful)
	{
		AttemptingJoin = false;
		`log("KFGFxMenu_StartGame.OnJoinGameComplete: join online game failed completion for server index"@CurrentSearchIndex, bLogSearchInfo);
		TryNextServer();
		return;
	}
	if (GameInterface.GetResolvedConnectString(SessionName, PendingResolvedAddress))
	{
		`log("KFGFxMenu_StartGame.OnJoinGameComplete: OnJoinGameComplete called for server index"@CurrentSearchIndex, bLogSearchInfo);
		KFGameEngine(Class'Engine'.static.GetEngine()).OnHandshakeComplete = OnHandshakeComplete;
		SetServerConnectGiveUpTimer(OptionsComponent.GetMakeNewServer());
		if (OptionsComponent.GetMakeNewServer())
		{
			`log("KFGFxMenu_StartGame.OnJoinGameComplete: servertakeover"@PendingResolvedAddress@BuildTakeoverURL(LobbyOwnerPassword), bLogSearchInfo);
			SecureTakeover(PendingResolvedAddress, BuildTakeoverURL(LobbyOwnerPassword));
		}
		else
		{
			GetPC().ConsoleCommand("open"@PendingResolvedAddress$BuildJoinFiltersRequestURL()$OnlineLobby.GetLobbyURLString());
		}
	}
	else
	{
		AttemptingJoin = false;
		`log("KFGFxMenu_StartGame.OnJoinGameComplete: unable to resolve server address, bLogSearchInfo");
		TryNextServer();
	}
}


function ConnectToPlayfabServer(string ServerIp)
{
	local string OpenCommand;
	local bool bInParty;

	// First we need to know if we're joining or taking over
	OpenCommand = bAttemptingServerCreate ? "servertakeover" : "open";
	OpenCommand @= ServerIp;

	bInParty = OnlineLobby != None && OnlineLobby.IsInLobby() && OnlineLobby.IsLobbyOwner();

	if( bInParty )
	{
		PendingResolvedAddress = ServerIp;
	}

	if( bAttemptingServerCreate )
	{
		if ( class'WorldInfo'.static.IsEOSBuild() )
		{
			OpenCommand @= BuildTakeoverURL(LobbyOwnerPassword);
		}
		else
		{
			OpenCommand @= BuildTakeoverURL();
		}
	}
	else if( bInParty )
	{
		OpenCommand $= OnlineLobby.GetLobbyURLString();
	}

	// Regular join
	if( !bAttemptingServerCreate )
	{
		OpenCommand $= BuildJoinFiltersRequestURL();
	}

	KFGameEngine(Class'Engine'.static.GetEngine()).OnHandshakeComplete = OnHandshakeComplete;
	// Give a longer timeout for servers that need to spin up
	//@SABER_EGS_BEGIN fix connecting timeout via takeOver
	//if (class'WorldInfo'.static.IsEosBuild())
	//{
	//	SetServerConnectGiveUpTimer(bAttemptingServerCreate);
	//}
	//else
	//{
		`TimerHelper.SetTimer( bAttemptingServerCreate ? 8 : ServerConnectTimeout, false, nameof(ServerConnectGiveUp), self);
	//}
	//@SABER_EGS_END

	// Attach playfab ID
	OpenCommand $= "?PlayfabPlayerId="$class'GameEngine'.static.GetPlayfabInterface().CachedPlayfabId;

	`log("Going to connect with URL:"@OpenCommand);
	ConsoleCommand( OpenCommand );
}



event SetServerConnectGiveUpTimer(bool ServerTakover)
{
	`TimerHelper.SetTimer(ServerTakover ? ServerTakeoverTimeout : ServerConnectTimeout, false, nameof(ServerConnectGiveUp), self);
}

event AddJoinGameCompleteDelegate(OnlineGameSearch LatestGameSearch)
{
	if( (class'WorldInfo'.static.IsConsoleBuild() && !class'WorldInfo'.static.IsE3Build()) || class'WorldInfo'.static.IsEOSBuild() )
	{
		if( LatestGameSearch.Results[CurrentSearchIndex].GameSettings.JoinString == "" )
		{
			AttemptingJoin = false;
			TryNextServer();
		}
		else
		{
			ConnectToPlayfabServer(LatestGameSearch.Results[CurrentSearchIndex].GameSettings.JoinString);
		}
	}
	else
	{
		GameInterface.AddJoinOnlineGameCompleteDelegate(OnJoinGameComplete);
		GameInterface.JoinOnlineGame(0, 'Game', LatestGameSearch.Results[CurrentSearchIndex]);
	}
}

function ServerConnectGiveUp()
{
	`log("KFGFxMenu_StartGame.ServerConnectGiveUp: ServerConnectGiveUp", bLogSearchInfo);
	KFGameEngine(Class'KFGameEngine'.static.GetEngine()).KillPendingServerConnection();
}

function OnOpen()
{
	if( Manager != none )
	{
		Manager.SetStartMenuState(EStartMenuState(GetStartMenuState()));
	}
	if(MissionObjectiveContainer != none)
	{
		MissionObjectiveContainer.Refresh(true);
	}
}

function OnServerTakeoverResponseRecieved()
{
	`log(GetFuncName());
	if( class'WorldInfo'.static.IsEosBuild() )
	{
		`TimerHelper.ClearTimer(nameof(ServerConnectGiveUp), self);
	}
}

function bool OnHandshakeComplete(bool bSuccess, string Description, out int SuppressPasswordRetry)
{
	`log("KFGFxMenu_StartGame.OnHandShakeComplete", bLogSearchInfo);
	AttemptingJoin = false;

	KFGameEngine(Class'Engine'.static.GetEngine()).OnHandshakeComplete = None;
	`TimerHelper.ClearTimer(nameof(ServerConnectGiveUp), self);
	if (bSuccess)
	{
		`log("KFGFxMenu_StartGame.OnHandShakeComplete: LobbyJoinServer" @ PendingResolvedAddress, bLogSearchInfo);
		if( class'WorldInfo'.static.IsConsoleBuild() )
		{
			if(OnlineLobby != None && OnlineLobby.IsInLobby() && OnlineLobby.IsLobbyOwner())
			{
				OnlineLobby.LobbyJoinServer(PendingResolvedAddress);
			}
		}
		else
		{
			if (Len(LobbyOwnerPassword) > 0)
			{
				OnlineLobby.SetServerPassword(LobbyOwnerPassword);
			}
			OnlineLobby.LobbyJoinServer(PendingResolvedAddress);
		}
		PendingResolvedAddress = "";
	}
	else
	{
		`log("KFGFxMenu_StartGame.OnHandShakeComplete:  TryNextServer", bLogSearchInfo);
		//@HSL_BEGIN - JRO - Console doesn't make a session until after connect, don't need to clean it up on failure. Also, Party is a session and that needs to *not* be destroyed!
		if( !class'WorldInfo'.static.IsConsoleBuild() )
		{
			GameInterface.DestroyOnlineGame('Game');
		}
		//@HSL_END
		PendingResolvedAddress = "";
		TryNextServer();
	}
	return true;
}

event OnClose()
{
	if(OverviewContainer != none)
	{
		OverviewContainer.ActionScriptVoid("hideSharedContentList");
	}
	KFGameEngine(Class'Engine'.static.GetEngine()).OnHandshakeComplete = None;
	if(GameInterface != none)
	{
		GameInterface.ClearFindOnlineGamesCompleteDelegate(OnFindGameServerComplete);
		GameInterface.ClearJoinOnlineGameCompleteDelegate(OnJoinGameComplete);
	}

	Manager.CachedProfile.Save( GetLP().ControllerId );

	if( (class'WorldInfo'.static.IsConsoleBuild() || class'WorldInfo'.static.IsEOSBuild()) && !class'WorldInfo'.static.IsE3Build() )
	{
		class'GameEngine'.static.GetPlayfabInterface().ClearFindOnlineGamesCompleteDelegate( OnFindGameServerComplete );
	}
}

function AddLobbyFilter(out array<LobbyFilter> Filters, bool bIsSet, string Key, coerce String Val, bool bNumeric)
{
	local LobbyFilter filter;

	if ( bIsSet )
	{
		filter.Key = Key;
		filter.Value = Val;
		filter.Operator = OGSCT_Equals;
		filter.bNumeric = bNumeric;

		Filters.AddItem(filter);
	}
}

/********************************************************************************/
//								Match Making
/********************************************************************************/

function BuildServerFilters(OnlineGameInterface GameInterfaceSteam, KFGFxStartGameContainer_Options Options, OnlineGameSearch Search)
{
	local int 	GameMode;
	local int	GameDifficulty;
	local int	GameLength;
	local string GameTagFilters;
	local ActiveLobbyInfo LobbyInfo;

	Search.ClearServerFilters();

	// TODO: Eventually will want to support this. For now using PLAYFAB_BUILD_VERSION define
	if( class'WorldInfo'.static.IsConsoleBuild() )
	{
		Search.AddGametagFilter(GameTagFilters, 'Region', class'GameEngine'.static.GetPlayfabInterface().CurrRegionName);
	}
	// Consoles MUST set region
	else
	{
		Search.AddServerFilter("version_match", string(class'KFGameEngine'.static.GetKFGameVersion()));
		Search.TestAddBoolGametagFilter(GameTagFilters, true, 'bServerExiled', 0);//Consoles does NOT have this property, so only in PC matchmaking search variables has to be added
		//TestAddBoolGametagFilter Explanation: if set to true the second param, it will add the property to the search filters. But this property may interest us to search it as "false" or "true" so that is the purpose of the fourth param.
	}

	if (OptionsComponent.GetMakeNewServer() || bAttemptingServerCreate )
	{
		Search.AddGametagFilter( GameTagFilters, 'bAvailableForTakeover', "1");
		Search.AddGametagFilter( GameTagFilters, 'bRequiresPassword', "0");
	}
	else
	{
		if( OnlineLobby != none && OnlineLobby.GetCurrentLobby(LobbyInfo) && LobbyInfo.Members.length >= 6)
		{
			Search.AddServerFilter( "noplayers", "");
		}
		else
		{
			Search.AddServerFilter("notfull", "");
		}

		GameMode = Manager.GetModeIndex();
		if( GameMode >= 0 )
		{
			Search.AddGametagFilter( GameTagFilters, 'Mode', string(GameMode) );
		}

        //For modes that don't use filtered difficulty, don't even attempt to send this (Ex: Weekly)
        if (ShouldUseDifficultyFilter(GameMode))
        {
            GameDifficulty = OptionsComponent.GetDifficulty();
            if (GameDifficulty >= 0)
            {
                Search.AddGametagFilter(GameTagFilters, 'Difficulty', string(GameDifficulty));
            }
        }

        //For modes that don't use filtered length, don't even attempt to send this (Ex: Weekly)
        if (ShouldUseLengthFilter(GameMode))
        {
            GameLength = OptionsComponent.GetGameLength();
            if (GameLength >= 0)
            {
                Search.AddGametagFilter(GameTagFilters, 'NumWaves', string(GameLength));
            }
        }

		Search.TestAddBoolGametagFilter(GameTagFilters, true, 'bRequiresPassword', 0);
		Search.TestAddBoolGametagFilter(GameTagFilters, false, 'bInProgress', 0);

		if (!class'WorldInfo'.static.IsConsoleBuild())
		{
			// aka server type "stock"
			Search.TestAddBoolGametagFilter(GameTagFilters, true, 'bCustom', 0);
			Search.TestAddBoolGametagFilter(GameTagFilters, true, 'bUsesStats', 1);
		}
	}

	if (Len(GameTagFilters) > 0)
	{
		Search.AddServerFilter( "gametagsand", GameTagFilters);
	}
	if (Search.MasterServerSearchKeys.length > 1)
	{
		Search.AddServerFilter( "and", string(Search.MasterServerSearchKeys.length), 0);
	}
}

function bool ShouldUseDifficultyFilter(int GameModeIndex)
{
    switch (GameModeIndex)
    {
    //Weekly
    case 1:
        return false;
    }

    return true;
}

function bool ShouldUseLengthFilter(int GameModeIndex)
{
    switch (GameModeIndex)
    {
    //Weekly
    case 1:
	//Endless
	case 3:
	// Objective Mode
	case 4:
        return false;
    }

    return true;
}

function Callback_StartGame()
{
	if (OnlineLobby != none  && OnlineLobby.IsInLobby())
	{
		Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, Class'KFCommon_LocalizedStrings'.default.StartOfflineGameString, Class'KFCommon_LocalizedStrings'.default.StartOfflineGameDescriptionString,
			Class'KFCommon_LocalizedStrings'.default.DisbandPartyString,
			Class'KFCommon_LocalizedStrings'.default.CancelString, Callback_StartOfflineGame); //middle button
	}
	else
	{
		Callback_StartOfflineGame();
	}

}

function Callback_StartOfflineGame()
{
	local OnlineSubsystem				OnlineSub;

	OnlineSub = Class'GameEngine'.static.GetOnlineSubsystem();

	if (OnlineLobby != none && OnlineLobby.IsInLobby())
	{
		OnlineLobby.QuitLobby();
	}

	if (!OnlineSub.IsGameOwned() && class'WorldInfo'.static.IsConsoleBuild(CONSOLE_Orbis))
	{
		if (OnlineSub.CanCheckFreeTrialState() && !OnlineSub.IsFreeTrialPeriodActive())
		{
			Manager.HandleFreeTrialError(FTN_BuyGame);
			return;
		}

		if (!OnlineSub.CanCheckFreeTrialState())
		{
			Manager.HandleFreeTrialError(FTN_NetworkCheckFailed);
			return;
		}
	}
	ConsoleCommand("open" @ MakeMapURL(OptionsComponent));
}

event StartOnlineGame()
{
	OptionsComponent.UpdateFilters();
/*
	if (OptionsComponent.GetServerTypeListen())
	{
		//`log("******open" @ MakeMapURL(OptionsComponent)$"?listen?steamsockets");
		ConsoleCommand("open" @ MakeMapURL(OptionsComponent)$"?listen?steamsockets");
		OnlineLobby.LobbyJoinGame();

		return;
	}
*/
	GameInterface.SetMatchmakingTypeMode(SMT_Internet);

	CurrentSearchIndex = 0;

	// If this is supposed to be a private game, it has to be a takeover
	if( class'WorldInfo'.static.IsConsoleBuild() && OptionsComponent.GetPrivacyIndex() == 1 )
	{
		bAttemptingServerCreate = true;
	}

	BuildServerFilters(GameInterface, OptionsComponent, SearchDataStore.GetCurrentGameSearch());
	SearchDataStore.GetCurrentGameSearch().MaxSearchResults = MaxResultsToTry;

	if( (class'WorldInfo'.static.IsConsoleBuild() && !class'WorldInfo'.static.IsE3Build()) || class'WorldInfo'.static.IsEOSBuild() )
	{
		AttemptingJoin = false;
		class'GameEngine'.static.GetPlayfabInterface().AddFindOnlineGamesCompleteDelegate( OnFindGameServerComplete );
	}
	else
	{
		// Add a delegate for when the search completes.  We will use this callback to do any post searching work.
		GameInterface.AddFindOnlineGamesCompleteDelegate(OnFindGameServerComplete);
	}

	if (class'WorldInfo'.static.IsEOSBuild())
	{
		SearchFinished = false;
	}

	// Start a search
	if ( !SearchDataStore.SubmitGameSearch(class'UIInteraction'.static.GetPlayerControllerId(0), false) )
	{
		GameInterface.ClearFindOnlineGamesCompleteDelegate(OnFindGameServerComplete);

		if( (class'WorldInfo'.static.IsConsoleBuild() && !class'WorldInfo'.static.IsE3Build()) || class'WorldInfo'.static.IsEOSBuild() )
		{
			// BWJ - Not clearing this delegate because sometimes you can run into instances where the search fails because one is already in progress.
			// We do not want to clear the delegate when this happens. Players can end up in an "infinite search" because they never get the callback.
		//	class'GameEngine'.static.GetPlayfabInterface().ClearFindOnlineGamesCompleteDelegate( OnFindGameServerComplete );
		}
	}
	else
	{
		bPauseTryingServers = true;
		`TimerHelper.SetTimer(InitialSearchPause, false, nameof(UnpauseTryingServers), self);
		bSearchingForGame = true;

		OptionsComponent.SetSearching(bSearchingForGame);
	}
}

function ShowServerTakeoverPasswordPrompt()
{
	Manager.DelayedOpenPopup(EInputPrompt, EDPPID_Misc,class'KFCommon_LocalizedStrings'.default.SetTakeoverServerPasswordTitle, "" , class'KFCommon_LocalizedStrings'.default.ConfirmString, class'KFCommon_LocalizedStrings'.default.CancelString, OnSetTakoverServerPassword);
}

function OnSetTakoverServerPassword()
{
	local string Password;

	Password = KFGFxPopup_InputPrompt(Manager.CurrentPopup).PlayerInputString;

	LobbyOwnerPassword = Password;
	StartOnlineGame();
}

native function string GenerateRandomPassword();

function Callback_StartOnlineGame()
{
	local OnlineSubsystem				OnlineSub;

	OnlineSub = Class'GameEngine'.static.GetOnlineSubsystem();

	if (!OnlineSub.IsGameOwned() && class'WorldInfo'.static.IsConsoleBuild(CONSOLE_Orbis))
	{
		if (OnlineSub.CanCheckFreeTrialState() && !OnlineSub.IsFreeTrialPeriodActive())
		{
			Manager.HandleFreeTrialError(FTN_BuyGame);
			return;
		}

		if (!OnlineSub.CanCheckFreeTrialState())
		{
			Manager.HandleFreeTrialError(FTN_NetworkCheckFailed);
			return;
		}
	}

	if ( class'KFGameEngine'.static.IsFreeConsolePlayOver() )
	{
		Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, "",
			class'KFCommon_LocalizedStrings'.default.FreeConsolePlayOverString,
			class'KFCommon_LocalizedStrings'.default.BuyGameString,
			class'KFCommon_LocalizedStrings'.default.OKString, OnBuyGamePressed);
		return;
	}

	bAttemptingServerCreate = false;
	StartOnlineGame();
}

function Callback_CreateOnlineGame()
{
	local OnlineSubsystem				OnlineSub;

	CancelGameSearch();

	OnlineSub = Class'GameEngine'.static.GetOnlineSubsystem();

	if (!OnlineSub.IsGameOwned() && class'WorldInfo'.static.IsConsoleBuild(CONSOLE_Orbis))
	{
		if (OnlineSub.CanCheckFreeTrialState() && !OnlineSub.IsFreeTrialPeriodActive())
		{
			Manager.HandleFreeTrialError(FTN_BuyGame);
			return;
		}

		if (!OnlineSub.CanCheckFreeTrialState())
		{
			Manager.HandleFreeTrialError(FTN_NetworkCheckFailed);
			return;
		}
	}

	if (class'KFGameEngine'.static.IsFreeConsolePlayOver())
	{
		Manager.DelayedOpenPopup(EConfirmation, EDPPID_Misc, "",
			class'KFCommon_LocalizedStrings'.default.FreeConsolePlayOverString,
			class'KFCommon_LocalizedStrings'.default.BuyGameString,
			class'KFCommon_LocalizedStrings'.default.OKString, OnBuyGamePressed);
		return;
	}

	LobbyOwnerPassword = "";
	bAttemptingServerCreate = true;
	if (OptionsComponent.GetPrivacyIndex() == ESPr_PasswordProtected && !class'WorldInfo'.static.IsConsoleBuild())
	{
		ShowServerTakeoverPasswordPrompt();
		return;
	}
	else
	{
		StartOnlineGame();
	}
}

/** Called when player selects buy game from the end of demo popup */
function OnBuyGamePressed()
{
	local OnlineSubsystem OnlineSub;

	if( class'WorldInfo'.static.IsConsoleBuild( CONSOLE_Orbis ) )
	{
		OnlineSub = Class'GameEngine'.static.GetOnlineSubsystem();
		OnlineSub.OpenGameStorePage();
	}
}

function UnpauseTryingServers()
{
	bPauseTryingServers = false;
	if( bAttemptingServerCreate )
	{
		RandomizeSearchResults(SearchDataStore.GetActiveGameSearch());
	}
	else
	{
		SortServers(SearchDataStore.GetActiveGameSearch());
	}

	TryNextServer();
}

event CancelGameSearch()
{
	local KFOnlineGameSearch ActiveGameSearch;
	ActiveGameSearch = KFOnlineGameSearch(SearchDataStore.GetActiveGameSearch());

	if(ActiveGameSearch != none)
	{
		if( (class'WorldInfo'.static.IsConsoleBuild() || class'WorldInfo'.static.IsEOSBuild()) && !class'WorldInfo'.static.IsE3Build() )
		{
			class'GameEngine'.static.GetPlayfabInterface().CancelGameSearch();
			OnCancelSearchComplete(true);
		}
		else
		{
			GameInterface.AddCancelFindOnlineGamesCompleteDelegate(OnCancelSearchComplete);
			GameInterface.CancelFindOnlineGames();
		}
	}
	else
	{
		OnCancelSearchComplete(false);
	}
	OptionsComponent.SetHelpText("");
}

function OnCancelSearchComplete(bool bWasSuccessful)
{
	bSearchingForGame = false;
	OptionsComponent.SetSearching(bSearchingForGame);
	Manager.SetSearchingForMatch(bSearchingForGame);
}

event int GetGameModeIndex()
{
	local KFGameReplicationInfo KFGRI;
	KFGRI = KFGameReplicationInfo(class'WorldInfo'.static.GetWorldInfo().GRI);

	if(Manager != none)
	{
		return Manager.GetModeIndex();
	}
	else if (KFGRI != none)
	{
		return class'KFGameInfo'.static.GetGameModeIndexFromName(string(KFGRI.GameClass.name));
	}

	return 0;
}

/********************************************************************************/
//							  End Match Making
/********************************************************************************/

function ShowOverview( bool bShowOverview, bool bLeader, bool bInMainMenu, bool bhostInServerBrowser)
{
	if (bShowOverview)
	{
		if (bInMainMenu)
		{
			if (!bLeader)
			{
				if (bhostInServerBrowser)
				{
					SetInt("externalMenuState", EServerBrowserOverview);
				}
				else
				{
					SetInt("externalMenuState", EOverview);
				}
			}
		}
		else
		{
			SetInt("externalMenuState", EOverview);
		}
	}
}

function OnPartyLeave()
{
	SetInt("externalMenuState", EStartHome);
}

defaultproperties
{
	ModeKey="ModeKey"
	DifficultyKey="DifficultyKey"
	MapKey="MapKey"
	GameLengthKey="GameLengthKey"
	WhitelistedKey="WhitelistedKey"
	ServerTypeKey="ServerTypeKey"
	InProgressKey="InProgress"
	PermissionsKey="PermissionsKey"
	SearchDSName=KFGameSearch

	CurrentSearchIndex=0

	bIsLeader = false
	bIsInParty = false

	SubWidgetBindings.Add((WidgetName="findGameContainer",WidgetClass=class'KFGFxStartGameContainer_FindGame'))
   	SubWidgetBindings.Add((WidgetName="serverBrowserOverviewContainer",WidgetClass=class'KFGFxStartContainer_ServerBrowserOverview'))
	SubWidgetBindings.Add((WidgetName="gameOptionsContainer",WidgetClass=class'KFGFxStartGameContainer_Options'))
	SubWidgetBindings.Add((WidgetName="overviewContainer",WidgetClass=class'KFGFxStartContainer_InGameOverview'))
	SubWidgetBindings.Add((WidgetName="dailyContainerMC",WidgetClass=class'KFGFxDailyObjectivesContainer'))
	SubWidgetBindings.Add((WidgetName="weeklyContainerMC",WidgetClass=class'KFGFxWeeklyObjectivesContainer'))
	SubWidgetBindings.Add((WidgetName="missionObjectivesContainerMC",WidgetClass=class'KFGFxMissionObjectivesContainer'))
   	SubWidgetBindings.Add((WidgetName="collapsedMissionObjectivesMC",WidgetClass=class'KFGFxCollapsedObjectivesContainer'))
   	SubWidgetBindings.Add((WidgetName="specialEventContainerMC",WidgetClass=class'KFGFxSpecialeventObjectivesContainer'))
	SubWidgetBindings.Add((WidgetName="expandedMissionObjectivesMC",WidgetClass=class'KFGFxExpandedObjectivesContainer'))
	SubWidgetBindings.Add((WidgetName ="newsPage",WidgetClass=class'KFGFxStartContainer_NewsImageHolder'))


	WhatsNewPS="http://www.killingfloor2.com/psnews"
	WhatsNewMS="http://www.killingfloor2.com/xboxnews"
	WhatsNewSteam="http://www.killingfloor2.com/pcnews"
}