/*

* Copyright (c) 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 CTSBACKSTEPPINGWAITINGDLE_H

#define CTSBACKSTEPPINGWAITINGDLE_H

#include <e32base.h>

class RProperty;

class MTsWindowGroupsMonitor;

NONSHARABLE_CLASS(CTsBacksteppingActivation) : public CActive

    {

public:

    /**

    * Two-phased constructor.

    * @param aPriority priority for the timer.

    * @return new instance of CTeleWaitingIdle.

    */

    static CTsBacksteppingActivation* NewL(MTsWindowGroupsMonitor &monitor);

    /**

    * destructor

    */

    virtual ~CTsBacksteppingActivation();

protected:

    /**

     * @see CActive.

     */

    void RunL();

    /**

     * @see CActive::RunError(TInt)

     */

    TInt RunError(TInt);

    /**

     * @see CActive.

     */

    void DoCancel();  

private:

    /**

    * constructor.

    * @return new instance of CTeleWaitingIdle.

    */

    CTsBacksteppingActivation(MTsWindowGroupsMonitor &monitor);

    void ConstructL();

    void Subscribe();

private:

    MTsWindowGroupsMonitor &mMonitor;

    // Central Repository.

    RProperty mProperty;

    // Backstepping engine. Own

    CBase* mEngine;

    };

#endif /* CTSBACKSTEPPINGWAITINGDLE_H */