// 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:

// PDP FSM interface header

// 

//

/**

 @file 

 @internalComponent

*/

#ifndef RPDPFSMINTERFACE_H

#define RPDPFSMINTERFACE_H

#include <e32base.h>

#include <etelmm.h>

#include <etelqos.h>

#include <networking/umtsnifcontrolif.h>

#include <networking/mpdpfsminterface.h>

#include <etelpckt.h>

#ifdef SYMBIAN_NETWORKING_UMTSR5

class TQoSR5Requested;

class TQoSR5Negotiated;

	#ifdef _DEBUG

		_LIT(KDescNullPdpFsm, "iFsmImpl=NULL");

	#endif		

#else

class TQoSR99_R4Requested;

class TQoSR99_R4Negotiated;

#endif 

// SYMBIAN_NETWORKING_UMTSR5 

class TFTInfo;

class TFTOperationCode;

class CPdpFsmFactory;

NONSHARABLE_CLASS(RPdpFsmInterface) : public MPdpFsmInterface

/**

 * R-class to proxy methods calls to CPdpFsmInterface.

 *

 * @internalComponent

 */

 {

public:

	RPdpFsmInterface();

	virtual ~RPdpFsmInterface();

	virtual void OpenL(MSpudManInterface * aSpudManInterface, TName& aName);

	virtual void Close();

	virtual TInt Input (TContextId aPdpId, const TInt aOperation, const TInt aParam=KErrNone);

#ifdef SYMBIAN_NETWORKING_UMTSR5

	// This is to set the status of IM CN signalling parameter

	virtual TInt Set(TContextId aPdpId, const RPacketQoS::TQoSR5Requested& aParam);

	virtual TInt Set(TContextId aPdpId, const RPacketQoS::TQoSR5Negotiated& aParam);

	virtual TInt Get(TContextId aPdpId, RPacketQoS::TQoSR5Requested& aParam) const;

	virtual TInt Get(TContextId aPdpId, RPacketQoS::TQoSR5Negotiated& aParam) const;

	virtual void SetIMCNSignalling(TBool aImCnSignalling);

#else 

// !SYMBIAN_NETWORKING_UMTSR5

	virtual TInt Set(TContextId aPdpId, const RPacketQoS::TQoSR99_R4Requested& aParam);

	virtual TInt Set(TContextId aPdpId, const RPacketQoS::TQoSR99_R4Negotiated& aParam);

	virtual TInt Get(TContextId aPdpId, RPacketQoS::TQoSR99_R4Requested& aParam) const;

	virtual TInt Get(TContextId aPdpId, RPacketQoS::TQoSR99_R4Negotiated& aParam) const;

#endif 

// SYMBIAN_NETWORKING_UMTSR5 

	virtual TInt Set(TContextId aPdpId, const TTFTInfo& aParam);

	virtual TInt Set(TContextId aPdpId, const TTFTOperationCode& aParam);

	virtual TInt Set(TContextId aPdpId, const RPacketContext::TDataChannelV2& aParam);

	virtual TInt Set(TContextId aPdpId, const RPacketContext::TContextConfigGPRS& aParam);

	virtual TInt Set(TContextId aPdpId, const RPacketContext::TContextStatus& aParam);

	virtual TInt Get(TContextId aPdpId, TTFTInfo& aParam) const;

	virtual TInt Get(TContextId aPdpId, TTFTOperationCode& aParam) const;

	virtual TInt Get(TContextId aPdpId, RPacketContext::TDataChannelV2& aParam) const;

	virtual TInt Get(TContextId aPdpId, RPacketContext::TContextConfigGPRS& aParam) const;

	virtual TInt Get(TContextId aPdpId, RPacketContext::TContextStatus& aParam) const;

	virtual TInt GetLastErrorCause(TContextId aPdpId, TInt& aLastErrorCause) const;

	virtual void Set(RPacketService::TStatus aParam); // applies to all contexts

	virtual void Get(RPacketService::TStatus& aParam); // applies to all contexts

	// additional accessors

	virtual const TName& TsyName(void);

	void Init (const MPdpFsmInterface* aSpudMan);

	inline TBool IsInitialised ();

	virtual void SetContextTerminationErrorAndStop(TContextId aPdpId, TInt aErrorCode);

protected:

private:

	// DO NOT provide implementations to these methods: Copying this object should be disabled

	RPdpFsmInterface(RPdpFsmInterface&);

	RPdpFsmInterface& operator= (RPdpFsmInterface& aInput);

public:

protected:

private:

	// FSM Factory - churns out FSMs

	CPdpFsmFactory* iPdpFsmFactory;

	RPacketService::TStatus iNetworkStatus;

	MPdpFsmInterface* iFsmImpl;

};

IMPORT_C RPdpFsmInterface* NewPdpFsmInterfaceL();

TBool RPdpFsmInterface::IsInitialised ()

   {

   return iFsmImpl != NULL;

   }

#endif

// RPDPFSMINTERFACE_H