/**

* 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 CONNECTIONSELECTORSHIM.H

 @internalComponent

*/

#if !defined(__CONNECTIONSELECTORSHIM_H__)

#define __CONNECTIONSELECTORSHIM_H__

#include <ss_fact.h>

#include <ss_select.h>

#include <ss_connprov.h>

#include <es_prot.h>

#ifdef SYMBIAN_NETWORKING_UMTSR5

#include <comms-infras/nifif.h>

#include <comms-infras/dbaccess.h>

#include <commdbconnpref.h>

#include "shimcprfactory.h" 

#endif //SYMBIAN_NETWORKING_UMTSR5

class CConnectionProviderShim;

class CConnectionSelectorShim : public CBase, public MProviderSelector, public MConnectionNotify

/**

@internalTechnology

@released Since 9.1

*/

	{	

	friend class CConnectionProviderFactoryShim;

public:	

#ifdef SYMBIAN_NETWORKING_UMTSR5

	// This function will be called by the ShimCprFactory to set its interface for the information

	// pertaining to the IAP lock status

	void  SetFactoryIface(MIAPLockInfo * aFactoryIface);

#endif // #ifdef SYMBIAN_NETWORKING_UMTSR5

protected:

	CConnectionSelectorShim(ISelectionNotify& aNotify);

	virtual ~CConnectionSelectorShim();	

    void DeleteAsync();

public:

    TInt Select(Meta::SMetaData& aPreferences, const RMessagePtr2* aMessage);

    // From MConnectionNotify

	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);

	//MProviderSelector

	virtual TInt Cancel(TInt aReason, const RMessage2* aMessage);

	virtual TInt Cancel();

	void SetProviderNull();

private:

	static TInt AsyncDestructorCb(TAny* aInstance);

	void CreateProviderL();

	void HandleSelectionL();

#ifdef SYMBIAN_NETWORKING_UMTSR5

	void MaybeLockIapL();

#endif	

	TBool IsConnectionStoppingL();

private:

    CConnectionProvdBase* iSelectorSession;

    ISelectionNotify iNotify;

    CAsyncCallBack iAsyncDestructor;

    RBuf8 iSelectionInfo;

    CConnectionProviderShim* iConnProvider;

    TInt iError;

#ifdef SYMBIAN_NETWORKING_UMTSR5

    TBool iSetProviderNull;

    TBool iIsLinkLayerOpen;

#else

    TBool iSetProviderNull:1;

    TBool iIsLinkLayerOpen:1;

#endif  

	// New Variables added as required by 635 to achieve IAP locking

#ifdef SYMBIAN_NETWORKING_UMTSR5

	// The Connection Info, IAP , etc.

	TSoIfConnectionInfo iConnectionInfo;

	// The Secure ID of the current Application

    TSecureId 			iAppSecureId;

    // Interface to the Factor which Stores and get the IAP Lock Status

    MIAPLockInfo*		iFactoryIface;

#endif 

	};

#endif	// __CONNECTIONSELECTORSHIM_H__