/*

 * ============================================================================

 *  Name        : hgteleportgestureobserver.h

 *  Part of     : Hg Teleport

 *  Description : Define gesture observer interface

 *  Version     : %version: 3 %

 *

 *  Copyright © 2008 Nokia.  All rights reserved.

 *  This material, including documentation and any related computer

 *  programs, is protected by copyright controlled by Nokia.  All

 *  rights are reserved.  Copying, including reproducing, storing,

 *  adapting or translating, any or all of this material requires the

 *  prior written consent of Nokia.  This material also contains

 *  confidential information which may not be disclosed to others

 *  without the prior written consent of Nokia.

 * ============================================================================

 *

 */

#ifndef HGTELEPORTGESTUREOBSERVER_H

#define HGTELEPORTGESTUREOBSERVER_H

#include <e32base.h>

#include <akntouchgesturefw.h>

/**

 * MHgTeleportGestureObserver

 * Define gesture observer interface

 */

NONSHARABLE_CLASS(MHgTeleportEventControlerObserver)

    {

public:

    /**

     * Declare drag gesture handling.

     * @param aOffset - drag distance

     */

    virtual void MoveOffset(const TPoint& aOffset)=0;

    /**

     * Declare tap gesture handling.

     * @param aPoint - tap position

     */

    virtual void TapL(const TPoint& aPoint)=0;

    /**

     * Declare long tap gesture handling.

     * @param aPoint - tap position

     */

    virtual void LongTapL(const TPoint& aPoint)=0;

    /**

     * Declare drag gesture handling.

     * @param aEvent - drag event

     */

    virtual void Drag(const AknTouchGestureFw::MAknTouchGestureFwDragEvent& aEvent) =0;

    /**

     * Declare animation stop handling

     */

    virtual void Stop()=0;

    /**

     * Declare getter for view position

     */

    virtual TPoint ViewPos() const =0;

    };

#endif // HGTELEPORTGESTUREOBSERVER_H