// Copyright (c) 2004-2009 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:

// spud context element

// 

//

/**

 @file 

 @internalComponent

*/

#ifndef CSPUDCONTEXTELEM_H

#define CSPUDCONTEXTELEM_H

#include "ceteldrivercontext.h"

#include "cpdpstatuschangenotifier.h"

#include "cqoschangenotifier.h"

#include "cpdpconfigchangenotifier.h"

class CEtelDriverFactory;

/* base class for contexts*/

class CContextElemBase: public CBase

	{

	public:

	virtual void Start()=0;

	virtual void Cancel()=0;

	virtual void ConstructL(TContextId aId, CEtelDriverFactory& aFactory, CPdpFsmInterface& aPdpFsmInterface)=0;

	CEtelDriverContext*			iContext;

	};

/** structure to keep context object and associated notifiers */

class CSpudContextElem : public CContextElemBase

	{

	public:

		static CSpudContextElem* NewL(TContextId aId, CEtelDriverFactory& aFactory, CPdpFsmInterface& aPdpFsmInterface);

		virtual ~CSpudContextElem();

		void ConstructL(TContextId aId, CEtelDriverFactory& aFactory, CPdpFsmInterface& aPdpFsmInterface);

		void Start();

		void Cancel();

	private:	

		/** pdp status change notifier */

		CPdpStatusChangeNotifier*	iPdpStatusChangeNotifier;

		/** QoS profile change notifier */

		CQoSChangeNotifier*			iQoSChangeNotifier;

		/** pdp config  change notifier */

		CPdpConfigChangeNotifier*	iPdpConfigChangeNotifier;

	};

/** structure to keep mbms context object and associated notifiers */	

class CMbmsContextElem : public CContextElemBase

	{

	public:

		static CMbmsContextElem* NewL(TContextId aId, CEtelDriverFactory& aFactory, CPdpFsmInterface& aPdpFsmInterface);

		virtual ~CMbmsContextElem();

		void ConstructL(TContextId aId, CEtelDriverFactory& aFactory, CPdpFsmInterface& aPdpFsmInterface);

		void Start();

		void Cancel();

	private:

		/** pdp status change notifier */

		CMbmsPdpStatusChangeNotifier*	iMbmsPdpStatusChangeNotifier;

		/** pdp config  change notifier */

		CMbmsPdpConfigChangeNotifier*	iMbmsPdpConfigChangeNotifier;

	};

#endif // CSPUDCONTEXTELEM_H