/*

* Copyright (c) 2008 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:  central repository notifier class definition

*

*/

#ifndef _CCMCENREPNOTIFIER_H

#define _CCMCENREPNOTIFIER_H

//  Include Files

#include <d32dbms.h>

// FORWARD DECLARATIONS

class CRepository;

class CCmScheduler;

// CLASS DECLARATION

/**

 *  Comms database notifier class for scheduler

 *  @lib cmscheduler.lib

 *  @since S60 5.1

 */

class CCmCenrepNotifier : public CActive

    {

    public: // Constructors and destructor

        /**

         * Two-phased constructor.

         */

        static CCmCenrepNotifier* NewL( CCmScheduler& aSheduler );

        /**

         * Destructor.

         */

        virtual ~CCmCenrepNotifier();

        /**

         * Reads current profile from central repository

         *

         * @since S60 5.1

         * @param aProfile, reference of current profile

         * @return TInt, error code

         */

        TInt GetCurrentProfile( TInt& aProfile );

    protected: // From CActive

        /**

         * Called when request completes

         *

         * @since S60 5.1

         */

        void RunL();

        /**

         * Called when request is cancelled

         *

         * @since S60 5.1

         */

        void DoCancel();

        /**

         * Called when RunL leaves

         *

         * @since S60 5.1

         */

        TInt RunError(TInt aError);

    private: // Constructors

        /**

         * Default constructor.

         */

        CCmCenrepNotifier( CCmScheduler& aSheduler );

        /**

         * Two-phased constructor.

         */

        void ConstructL();

        /**

         * Initiates asyncronous notification request to database

         *

         * @since S60 5.1

         */

        void RequestNotification();

    private:

        /**

         * Database to be monitored

         */

        CRepository*                    iRepository;    // owned

        /**

         * Change observer

         */

        CCmScheduler&                   iScheduler;     // not owned

    };

#endif //  _CCMCENREPNOTIFIER_H