/**

* Copyright (c) 2005-2009 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 SHIMCPRFACTORY.H

 @internalComponent

*/

#if !defined(__SHIMCPRFACTORY_H__)

#define __SHIMCPRFACTORY_H__

#include <ss_connprov.h>		// for CConnectionProviderFactoryBase

#include <cflog.h>

__CFLOG_STMT(_LIT8(KLogSubSysESOCK, "ESOCK");) // subsystem name

#ifdef SYMBIAN_NETWORKING_UMTSR5   

// The class CConnectionProviderFactoryShim implements this interface as part of the 635 IAP locking mechanism. Since

// each RConn::Start(), will instantiate its own selector, its then become the resposiblity of the factory to store the

// status related to the IAP locking. This interface has the functions called by the selectors with the status of IAP lockied

// and the IAP number to be locked

class MIAPLockInfo

{

public:

	virtual void SetIAPLockStatus(TBool aLockStatus, TInt aLockedIAP)=0;	

	virtual void GetIAPLockStatus(TBool &aLockStatus, TInt &aLockedIAP)=0;

};	

#endif // #ifdef SYMBIAN_NETWORKING_UMTSR5	

class CSubConnectioProviderLinkShim;

const TUint KShimConnectionProviderFactoryId = 0x10207104; //the same as CSubConnectionProviderFactoryShim

class CSubConnectionFactoryContainer;

NONSHARABLE_CLASS(CConnectionProviderFactoryShim) : public CConnectionProviderFactoryBase, public MConnectionNotify

#ifdef SYMBIAN_NETWORKING_UMTSR5

													, public MIAPLockInfo

#endif // #ifdef SYMBIAN_NETWORKING_UMTSR5													

	{

public:

	static CConnectionProviderFactoryShim* NewL(TAny* aConstructionParameters);

   	~CConnectionProviderFactoryShim();

protected:

	void ConstructL();

	CConnectionProviderFactoryShim(TUint aFactoryId, CConnectionFactoryContainer& aParentContainer);

	virtual CConnectionProviderBase* DoCreateProviderL();

	virtual MProviderSelector* DoSelectProvider( Meta::SMetaData& aPreferences, ISelectionNotify& aSelectionNotify, const RMessagePtr2* aMessage );

	virtual MProviderSelector* DoSelectNextLayerProvider( Meta::SMetaData& aPreferences, ISelectionNotify& aSelectionNotify, const RMessagePtr2* aMessage );	

	virtual void DoEnumerateConnectionsL(RPointerArray<TConnectionInfo>& aConnectionInfoPtrArray);

	//CCommsFactoryBase

	virtual TInt DoReceiveMessage( NetMessages::CMessage& aNetMessage );

	//MConnectionNotify interface to catch the global events

	virtual void SelectionComplete(TInt aError, const TDesC8& aSelectionInfo);

	virtual void ConnectionError(TInt aError);

	virtual void LinkLayerOpen(TInt aError);

	virtual void LinkLayerClosed(TInt aError);

	virtual void ProgressNotification(TInt aStage, TInt aError);

	virtual void ProgressNotification(TSubConnectionUniqueId aSubConnectionUniqueId, TInt aStage, TInt aError);

	virtual void ServiceChangeNotification(TUint32 aId, const TDesC& aType);

	virtual void InterfaceStateChangeNotification(TDesC8& aInfo);

	virtual void NotifyDataSent(TSubConnectionUniqueId aSubConnectionUniqueId, TUint aUplinkVolume);

	virtual void NotifyDataReceived(TSubConnectionUniqueId aSubConnectionUniqueId, TUint aDownlinkVolume);

	virtual void SubConnectionEvent(const TSubConnectionEvent& aSubConnectionEvent);

#ifdef SYMBIAN_NETWORKING_UMTSR5 

public:

	// Interface MIAPLockInfo functions to store the status of IAP locking

	virtual void SetIAPLockStatus(TBool aLockStatus, TInt aLockedIAP);	

	virtual void GetIAPLockStatus (TBool &aLockStatus, TInt &aLockedIAP);

#endif // #ifdef SYMBIAN_NETWORKING_UMTSR5	

protected:

	CConnectionProvdBase* iNifmanSession;

#ifdef SYMBIAN_NETWORKING_UMTSR5	

	// This variable will tell the status whether the IAP is locked or not

	TBool iIsIAPLocked;

	// This variable will store the IAP number that is being locked.

	TInt  iLockedIAP;

#endif // #ifdef SYMBIAN_NETWORKING_UMTSR5

	};

#endif // __SHIMCPRFACTORY_H__