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+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtSensors module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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, Digia gives you certain additional
+** rights. These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmltapsensor.h"
+#include <QTapSensor>
+
+/*!
+ \qmltype TapSensor
+ \instantiates QmlTapSensor
+ \ingroup qml-sensors_type
+ \inqmlmodule QtMobility.sensors 1.3
+ \since QtMobility.sensors 1.1
+ \inherits QtMobility.sensors1::Sensor
+ \brief The TapSensor element reports tap and double tap events
+ along the X, Y and Z axes.
+
+ The TapSensor element reports tap and double tap events
+ along the X, Y and Z axes.
+
+ This element wraps the QTapSensor class. Please see the documentation for
+ QTapSensor for details.
+
+ \sa TapReading
+*/
+
+QmlTapSensor::QmlTapSensor(QObject *parent)
+ : QmlSensor(parent)
+ , m_sensor(new QTapSensor(this))
+{
+}
+
+QmlTapSensor::~QmlTapSensor()
+{
+}
+
+QmlSensorReading *QmlTapSensor::createReading() const
+{
+ return new QmlTapSensorReading(m_sensor);
+}
+
+QSensor *QmlTapSensor::sensor() const
+{
+ return m_sensor;
+}
+
+/*!
+ \qmlproperty bool QtMobility.sensors1::TapSensor::returnDoubleTapEvents
+ This property holds a value indicating if double tap events should be reported.
+
+ Please see QTapSensor::returnDoubleTapEvents for information about this property.
+*/
+
+bool QmlTapSensor::returnDoubleTapEvents() const
+{
+ return m_sensor->property("returnDoubleTapEvents").toBool();
+}
+
+void QmlTapSensor::setReturnDoubleTapEvents(bool ret)
+{
+ if (m_sensor->property("returnDoubleTapEvents").toBool() == ret) return;
+ m_sensor->setProperty("returnDoubleTapEvents", ret);
+ Q_EMIT returnDoubleTapEventsChanged();
+}
+
+/*!
+ \qmltype TapReading
+ \instantiates QmlTapSensorReading
+ \ingroup qml-sensors_reading
+ \inqmlmodule QtMobility.sensors 1.3
+ \since QtMobility.sensors 1.1
+ \inherits QtMobility.sensors1::SensorReading
+ \brief The TapReading element holds the most recent TapSensor reading.
+
+ The TapReading element holds the most recent TapSensor reading.
+
+ This element wraps the QTapReading class. Please see the documentation for
+ QTapReading for details.
+
+ This element cannot be directly created.
+*/
+
+QmlTapSensorReading::QmlTapSensorReading(QTapSensor *sensor)
+ : QmlSensorReading(sensor)
+ , m_sensor(sensor)
+{
+}
+
+QmlTapSensorReading::~QmlTapSensorReading()
+{
+}
+
+/*!
+ \qmlproperty TapDirection QtMobility.sensors1::TapReading::tapDirection
+ This property holds the direction of the tap.
+
+ Please see QTapReading::tapDirection for information about this property.
+
+ Note that TapDirection constants are exposed through the TapReading class.
+ \code
+ TapSensor {
+ onReadingChanged: {
+ if ((reading.tapDirection & TapReading.X_Both))
+ // do something
+ }
+ }
+ \endcode
+*/
+
+QTapReading::TapDirection QmlTapSensorReading::tapDirection() const
+{
+ return m_tapDirection;
+}
+
+/*!
+ \qmlproperty bool QtMobility.sensors1::TapReading::doubleTap
+ This property holds a value indicating if there was a single or double tap.
+
+ Please see QTapReading::doubleTap for information about this property.
+*/
+
+bool QmlTapSensorReading::isDoubleTap() const
+{
+ return m_isDoubleTap;
+}
+
+QSensorReading *QmlTapSensorReading::reading() const
+{
+ return const_cast<QTapSensor*>(m_sensor)->reading();
+}
+
+void QmlTapSensorReading::readingUpdate()
+{
+ QTapReading::TapDirection td = m_sensor->reading()->tapDirection();
+ if (m_tapDirection != td) {
+ m_tapDirection = td;
+ Q_EMIT tapDirectionChanged();
+ }
+ bool dTap = m_sensor->reading()->isDoubleTap();
+ if (m_isDoubleTap != dTap) {
+ m_isDoubleTap = dTap;
+ Q_EMIT isDoubleTapChanged();
+ }
+}