// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

/**

 @file

 @internalComponent

 @released

*/

#ifndef __NETLOCMANLOGIC_H__

#define __NETLOCMANLOGIC_H__

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

// Includes

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

//System

#include <e32base.h>

//LBS

#include <lbs.h>

#include "LbsInternalInterface.h"

#include "lbsrootapi.h"

#include "lbsprocesssupervisor.h"

#include "cquietus.h"

//Component

#include "lbsnetlocmanrequesthandler.h"

#include "lbsnetlocmanresponsehandler.h"

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

// Classes

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

/** This is the class implementing the main logic of the Network Location Manager

This class is responsible for:

	- Subscribing to position update request from the LocServer

	- Starting the requesthandler, which is handles the request 

	  (LocServer->NetworkLocationManager->NetworkGateway) 

	  and the responsehandler, which handles the response

	  (NetworkLocationManager->NetworkGateway->LocServer)

	- Keeping track of session id's for requests passed through

	- Listening for close down requests

@see MLbsProcessCloseDown

*/

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

//	CManagerMainLogic

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

class CNetLocManLogic :	public CBase, public MLbsProcessCloseDown

	{

public:

	static CNetLocManLogic* NewL();

	~CNetLocManLogic();

public:

	TVersion Version();

	void UpdateLocation(TInt aStatus, TPositionInfoBase& aPosition, const TTime& aTargetTime);

	void GetSessionId(TLbsNetSessionIdInt& aSessionId);

	void IncrementSessionId();

	//from MLbsCloseDownObserver

	void OnProcessCloseDown();

	void UpdateDeviceStatus(TPositionModuleStatus::TDeviceStatus aDeviceStatus);

private:

	CNetLocManLogic();

	void ConstructL();

private:

	CNetLocManRequestHandler*		iLocSvrLocationRequestHandler;

	CNetLocManResponseHandler*		iNetLocationResponseHandler;

	CLbsCloseDownRequestDetector*	iCloseDownRequestDetector;

	RLbsPositionUpdates 			iPositionUpdates;

	TLbsNetSessionIdInt				iCurrentId;

	RLbsModuleStatus				iModuleStatus;

	TPositionModuleStatus			iPreviousReportedModuleStatus;

	};

#endif //__NETLOCMANLOGIC_H__