/*

* Copyright (c) 2007-2008 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:  Timer operation class

*

*/

#ifndef IPSPLGTIMEROPERATION_H

#define IPSPLGTIMEROPERATION_H

class MIpsPlgTimerOperationCallBack

    {

public:

    virtual void HandleTimerFiredL( const TFSMailMsgId& aMailboxId ) = 0;

    };

/**

* Simple Timer Operation. Completes observer when time expires.

*/

NONSHARABLE_CLASS ( CIpsPlgTimerOperation ) : public CActive

    {

    public:

        /**

        *

        */

        static CIpsPlgTimerOperation* NewL(

            TFSMailMsgId aMailboxId,

            MIpsPlgTimerOperationCallBack& aObserver );

        /**

        *

        */

        virtual ~CIpsPlgTimerOperation();

        /**

        *

        */

        void After(TTimeIntervalMicroSeconds32 aInterval);

        /**

        *

        */

        void ResetTimerOperation();

        /**

        *

        */

        TFSMailMsgId FSMailboxId() const;

    protected:

        CIpsPlgTimerOperation(

            TFSMailMsgId aMailboxId,

            MIpsPlgTimerOperationCallBack& aObserver );

        /**

        *

        */

        void ConstructL();

        /**

        * From CActive

        */

        virtual void DoCancel();

        /**

        * From CActive

        */

        virtual void RunL();

    protected: // Data

        RTimer iTimer;

        TFSMailMsgId iMailboxId;

        MIpsPlgTimerOperationCallBack& iObserver;

        // true if timer have to reactivated

        TBool iStateReActivate;

    };

#endif