/*

* 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:  AknPhysics key consuming control

*

*/

#ifndef C_AKNPHYSICSKEYCONSUMER_H

#define C_AKNPHYSICSKEYCONSUMER_H

#include <coecntrl.h>

class CAknPhysicsConeObserver;

/**

 *  AknPhysics key consuming control

 *

 */

NONSHARABLE_CLASS( CAknPhysicsKeyConsumer ) : public CCoeControl

    {

public:

    /**

     * Two-phased constructor.

     */

    static CAknPhysicsKeyConsumer* NewL( 

        CAknPhysicsConeObserver* aConeObserver );

    /**

     * Two-phased constructor.

     */

    static CAknPhysicsKeyConsumer* NewLC( 

        CAknPhysicsConeObserver* aConeObserver );

    /**

     * Destructor.

     */

    virtual ~CAknPhysicsKeyConsumer();

private:

    /**

     * C++ constructor.

     */

    CAknPhysicsKeyConsumer( CAknPhysicsConeObserver* aConeObserver );

    /**

     * Symbian second-phase constructor.

     */

    void ConstructL();

// from base class CCoeControl

    /**

     * Handles key events.

     *

     * @param aKeyEvent The key event.

     * @param aType The type of key event: 

     * EEventKey, EEventKeyUp or EEventKeyDown.

     */

    TKeyResponse OfferKeyEventL( const TKeyEvent &aKeyEvent, 

                                       TEventCode aType );

private: // data

    /**

     * Physics control environment observer.

     * Not own.

     */

    CAknPhysicsConeObserver* iConeObserver;

    };

#endif // C_AKNPHYSICSKEYCONSUMER_H