// 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:

// Interface to the PDP Context Finite State Machine

// 

//

/**

 @file 

 @internalComponent

*/

#ifndef PDPFSM_H

#define PDPFSM_H

#include <networking/mpdpfsminterface.h>

#include "RSpudManInterface.h"

class CPdpFsmFactory;

class CUmtsGprsDefaultSubConnProvd;

class CPdpFsmInterface : public MPdpFsmInterface

/**

 * UmtsGprsSCPR implemenation for the MPdpFsmInterface

 *

 * @internalComponent

 */

 {

 public:

	//-=========================================================

	// custom methods

	//-=========================================================	

    CPdpFsmInterface(CUmtsGprsDefaultSubConnProvd& aOwner);

	virtual ~CPdpFsmInterface();

    void SpudInput (TContextId aPdpId, TInt aNotification, TInt aParam);

	//-=========================================================

	// MPdpFsmInterface methods

	//-=========================================================	

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

	virtual void Close();

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

	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);

#ifdef SYMBIAN_NETWORKING_UMTSR5

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

	virtual void SetIMCNSignalling(TBool aImCnSignalling);

	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;

#else

// !SYMBIAN_NETWORKING_UMTSR5 

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

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

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

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

#endif 

// SYMBIAN_NETWORKING_UMTSR5 

	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(const RPacketService::TStatus  aParam); // applies to all contexts

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

	virtual const TName& TsyName(void);

	void SetContextTerminationErrorAndStop(TContextId aPdpId, TInt aErrorCode);

 protected:

 private:

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

	CPdpFsmInterface(CPdpFsmInterface&);

	CPdpFsmInterface& operator= (CPdpFsmInterface& aInput);

 public:

 protected:

 private:

	// FSM Factory - churns out FSMs

	CPdpFsmFactory*               iPdpFsmFactory;

	RPacketService::TStatus       iNetworkStatus;	

	CUmtsGprsDefaultSubConnProvd& iDefaultSubConnProvd;

	RSpudManInterface             iSpudManInterface;

};

#endif

// PDPFSM_H