/*

* Copyright (c) 2008-2010 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:   Application engine for the sync events

*

*/

#ifndef CIAUPDATEFWSYNCAPPENGINE_H

#define CIAUPDATEFWSYNCAPPENGINE_H

//  INCLUDES

#include <e32base.h>

#include <SyncMLClient.h>

#include "iaupdatefwconst.h"

// FORWARD DECLARATIONS

class CIAUpdateFWSyncHandler;

class CIAUpdateFWSyncProfile;

class CIAUpdateFWFotaModel;

class MIAUpdateFWUpdateObserver;

// CLASS DECLARATION

/**

* CIAUpdateFWSyncAppEngine

* Sync engine for handling synchronization and profiles.

*/

NONSHARABLE_CLASS (CIAUpdateFWSyncAppEngine) : public CBase

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CIAUpdateFWSyncAppEngine* NewL( CIAUpdateFWFotaModel* aFotaModel  );

        /**

        * Destructor.

        */

        virtual ~CIAUpdateFWSyncAppEngine();

    public: // New functions

        void SetObserver( MIAUpdateFWUpdateObserver* aObserver );

        /**

        * Return current profile

        * @param None.

        * @return CIAUpdateFWSyncProfile*

        */

        CIAUpdateFWSyncProfile* Profile( );

        /**

        * Open profile

        * @param aProfileId Profile id to open

        * @param aOpenMode opening mode

        * @return None

        */

        CIAUpdateFWSyncProfile* OpenProfileL( TInt aProfileId,

                                          TInt aOpenMode = ESmlOpenReadWrite );

        /**

        * Close profile

        * @param None.

        * @return None

        */        

        void CloseProfile();

        /**

        * Start synchronization

        * @param aProfileId Profile id to sync

        * @return None

        */               

        void SynchronizeL( TDesC& aServerName,

                           const TInt aProfileId,

                           const TInt aConnectionBearer,

                           const TBool aUseFotaProgressNote);

	void SyncCompleted( TNSmlStatus aStatus );

    private:

        /**

        * C++ default constructor.

        */

        CIAUpdateFWSyncAppEngine();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL( CIAUpdateFWFotaModel* aFotaModel );

    private:    // Data

        // SyncML Session

        RSyncMLSession          iSyncMLSession;

        // Sync profile

        CIAUpdateFWSyncProfile*     iProfile;

        // Sync handler

        CIAUpdateFWSyncHandler*     iSyncHandler;

    };

#endif      // CIAUpdateFWSYNCAPPENGINE_H

// End of File