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diff --git a/src/sensors/qtapsensor.h b/src/sensors/qtapsensor.h
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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTAPSENSOR_H
+#define QTAPSENSOR_H
+
+#include "qsensor.h"
+
+QT_BEGIN_NAMESPACE
+
+class QTapReadingPrivate;
+
+class Q_SENSORS_EXPORT QTapReading : public QSensorReading
+{
+    Q_OBJECT
+    Q_ENUMS(TapDirection)
+    Q_PROPERTY(TapDirection tapDirection READ tapDirection)
+    Q_PROPERTY(bool doubleTap READ isDoubleTap)
+    DECLARE_READING(QTapReading)
+public:
+    enum TapDirection {
+        Undefined = 0,
+        X      = 0x0001,
+        Y      = 0x0002,
+        Z      = 0x0004,
+        X_Pos  = 0x0011,
+        Y_Pos  = 0x0022,
+        Z_Pos  = 0x0044,
+        X_Neg  = 0x0101,
+        Y_Neg  = 0x0202,
+        Z_Neg  = 0x0404,
+        X_Both = 0x0111,
+        Y_Both = 0x0222,
+        Z_Both = 0x0444
+    };
+
+    TapDirection tapDirection() const;
+    void setTapDirection(TapDirection tapDirection);
+
+    bool isDoubleTap() const;
+    void setDoubleTap(bool doubleTap);
+};
+
+class Q_SENSORS_EXPORT QTapFilter : public QSensorFilter
+{
+public:
+    virtual bool filter(QTapReading *reading) = 0;
+private:
+    bool filter(QSensorReading *reading) { return filter(static_cast<QTapReading*>(reading)); }
+};
+
+class Q_SENSORS_EXPORT QTapSensor : public QSensor
+{
+    Q_OBJECT
+#ifdef Q_QDOC
+    Q_PROPERTY(bool returnDoubleTapEvents)
+#endif
+public:
+    explicit QTapSensor(QObject *parent = 0) : QSensor(QTapSensor::type, parent) {}
+    virtual ~QTapSensor() {}
+    QTapReading *reading() const { return static_cast<QTapReading*>(QSensor::reading()); }
+    static char const * const type;
+};
+
+QT_END_NAMESPACE
+
+#endif
+