1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 #ifndef QSTMUNKNOWNGESTURERECOGNISER_H_

    20 #define QSTMUNKNOWNGESTURERECOGNISER_H_

    21 

    22 #include <qstmgestureengine_if.h>

    23 #include <qstmgesture_if.h>

    24 #include <qstmgesturelistener_if.h>

    25 

    26 namespace qstmGesture

    27 {

    28 

    29 /*!

    30  * QStm_UnknownGestureRecogniser handles unknown gestures at ERelease

    31  * I.e. if no-one else has recognised a gesture when ERelease arrives,

    32  * This recogniser can be at the end of the list to inform the app

    33  * that something weird is happening...

    34  *

    35  */

    36 class QStm_UnknownGestureRecogniser : public QStm_GestureRecogniser

    37 {

    38 public:

    39     static const QStm_GestureUid KUid = EGestureUidUnknown;

    40     virtual ~QStm_UnknownGestureRecogniser();

    41     virtual QStm_GestureRecognitionState recognise(int numOfActiveStreams, QStm_GestureEngineIf* ge) ;

    42     virtual void release(QStm_GestureEngineIf* ge) ;

    43 

    44     virtual QStm_GestureUid gestureUid() const { return KUid; }

    45 

    46     QStm_UnknownGestureRecogniser(QStm_GestureListenerIf* listener) ;

    47 

    48 };

    49 

    50 } // namespace

    51 

    52 #endif /* QSTMUNKNOWNGESTURERECOGNISER_H_ */