/*

* 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 the License "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: Updown Gesture Recognizer

*

*/

#ifndef UPDOWNGESTURERECOGNISER_H_

#define UPDOWNGESTURERECOGNISER_H_

#include "rt_gestureengineif.h"

#include <rt_gestureif.h>

#include <rt_gesturelistener.h>

class CCoeControl ;

namespace stmGesture

{

NONSHARABLE_CLASS( CUpdownGestureRecogniser ): public CGestureRecogniser

{

public:

    static const TGestureUid KUid = EGestureUidUpDown;

    static CUpdownGestureRecogniser* NewL(MGestureListener* aListener);

    virtual ~CUpdownGestureRecogniser();

    /*!

     * MGestureRecogniserIf methods

     */

    virtual TGestureRecognitionState recognise(int numOfActiveStreams, MGestureEngineIf* ge) ;

    virtual void release(MGestureEngineIf* ge) ;

    virtual TGestureUid gestureUid() const

        {

        return KUid;

        }

private:

    CUpdownGestureRecogniser(MGestureListener* aListener) ;

};

}

#endif /* UPDOWNGESTURERECOGNISER_H_ */