/*

* Copyright (c) 2006-2009 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:

*

*/

#ifndef CRESPONSETIMER_H

#define CRESPONSETIMER_H

//  INCLUDES

#include <e32base.h>

#include "MmTsy_timeoutdefs.h"

// this flag comes from CResponseTimerStore.h

#ifdef REQHANDLE_TIMER

// FORWARD DECLARATIONS

class CMmPhoneTsy;

// CLASS DECLARATION

/**

*  CResponseTimer class.

*/

NONSHARABLE_CLASS( CResponseTimer ) : public CBase, public MBeating 

    {

    public: // Constructors and destructor

        /**

        * Two-phased constructor.

        * @param *aPhone pointer to phone object

        * return CResponseTimer* created timer object 

        */

        static CResponseTimer* NewL( CMmPhoneTsy *aPhone);

        /**

        * Destructor

        */

        virtual ~CResponseTimer(); 

        // New functions

        /**

        * Starts the timer counting

        *         

        * 

        */

        void Start();

        /**

        * Stops the timer counting

        *         

        * 

        */

        void Stop();

        /**

        * Returns the value of iBeatCounter

        *         

        * 

        * @return TUint32 value of iBeatCounter

        */

        TUint32 GetBeatCounter();

        /**

        * Sets iBeatCounter to 0

        *         

        * 

        */

        void ResetBeatCounter();

    private:

        /**

        * Default constructor

        */

        CResponseTimer();

        /**

        * 2nd phase of the construction

        */

        void ConstructL();

        /**

        * Checks and completes expired requests every second

        *         

        * 

        */

        void Beat(); 

        /**

        * Called when we need to synchronize

        *         

        * 

        */

        void Synchronize();

    private: // Data

        /**

         * Count of beats of the timer

         */         

        TUint32 iBeatCounter;

        /**

         * Pointer to the CHeartbeat type timer.

         * Own.         

         */         

        CHeartbeat* iTimer; 

        /**

         * Pointer to phone

         * Not own.         

         */         

        CMmPhoneTsy *iPhone;

    };

#endif //REQHANDLE_TIMER

#endif //CRESPONSETIMER_H

// End of File