--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobility/src/sensors/qaccelerometer.cpp Fri Apr 16 15:51:22 2010 +0300
@@ -0,0 +1,232 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qaccelerometer.h"
+#include "qaccelerometer_p.h"
+
+QTM_BEGIN_NAMESPACE
+
+IMPLEMENT_READING(QAccelerometerReading)
+
+/*!
+ \class QAccelerometerReading
+ \ingroup sensors_reading
+
+ \preliminary
+ \brief The QAccelerometerReading class reports on linear acceleration
+ along the X, Y and Z axes.
+
+ \section2 QAccelerometerReading Units
+ The scale of the values is meters per second squared.
+ The axes are arranged as follows.
+
+\code
+ +z
+ |
+ | +y
+ | /
+ |----/----
+ /| NOKIA /|
+ //|--/--- / |
+ // | / // /
+ // |/ // /
+ // '--------------- +x
+ // // /
+ // // /
+ /---------/ /
+ / O / /
+ / / /
+ ---------- /
+ |_________!/
+\endcode
+
+ A monoblock device sitting at rest, face up on a desk will experience
+ a force of approximately 9.8 on the Z axis (ie. towards the roof).
+ This is the proper acceleration the device experiences relative to
+ freefall.
+*/
+
+/*!
+ \property QAccelerometerReading::x
+ \brief the acceleration on the X axis.
+
+ The scale of the values is meters per second squared.
+ \sa {QAccelerometerReading Units}
+*/
+
+qreal QAccelerometerReading::x() const
+{
+ return d->x;
+}
+
+/*!
+ Sets the acceleration on the X axis to \a x.
+*/
+void QAccelerometerReading::setX(qreal x)
+{
+ d->x = x;
+}
+
+/*!
+ \property QAccelerometerReading::y
+ \brief the acceleration on the Y axis.
+
+ The scale of the values is meters per second squared.
+ \sa {QAccelerometerReading Units}
+*/
+
+qreal QAccelerometerReading::y() const
+{
+ return d->y;
+}
+
+/*!
+ Sets the acceleration on the Y axis to \a y.
+*/
+void QAccelerometerReading::setY(qreal y)
+{
+ d->y = y;
+}
+
+/*!
+ \property QAccelerometerReading::z
+ \brief the acceleration on the Z axis.
+
+ The scale of the values is meters per second squared.
+ \sa {QAccelerometerReading Units}
+*/
+
+qreal QAccelerometerReading::z() const
+{
+ return d->z;
+}
+
+/*!
+ Sets the acceleration on the Z axis to \a z.
+*/
+void QAccelerometerReading::setZ(qreal z)
+{
+ d->z = z;
+}
+
+/*!
+ \reimp
+
+ Reimplemented to bypass the meta-object system for better performance.
+*/
+QVariant QAccelerometerReading::value(int index) const
+{
+ switch (index) {
+ case 0:
+ return x();
+ case 1:
+ return y();
+ case 2:
+ return z();
+ }
+ return QVariant();
+}
+
+// =====================================================================
+
+// begin generated code
+
+/*!
+ \class QAccelerometerFilter
+ \ingroup sensors_filter
+
+ \preliminary
+ \brief The QAccelerometerFilter class is a convenience wrapper around QSensorFilter.
+
+ The only difference is that the filter() method features a pointer to QAccelerometerReading
+ instead of QSensorReading.
+*/
+
+/*!
+ \fn QAccelerometerFilter::filter(QAccelerometerReading *reading)
+
+ Called when \a reading changes. Returns false to prevent the reading from propagating.
+
+ \sa QSensorFilter::filter()
+*/
+
+const char *QAccelerometer::type("QAccelerometer");
+
+/*!
+ \class QAccelerometer
+ \ingroup sensors_type
+
+ \preliminary
+ \brief The QAccelerometer class is a convenience wrapper around QSensor.
+
+ The only behavioural difference is that this class sets the type properly.
+
+ This class also features a reading() function that returns a QAccelerometerReading instead of a QSensorReading.
+
+ For details about how the sensor works, see \l QAccelerometerReading.
+
+ \sa QAccelerometerReading
+*/
+
+/*!
+ \fn QAccelerometer::QAccelerometer(QObject *parent)
+
+ Construct the sensor as a child of \a parent.
+*/
+
+/*!
+ \fn QAccelerometer::~QAccelerometer()
+
+ Destroy the sensor. Stops the sensor if it has not already been stopped.
+*/
+
+/*!
+ \fn QAccelerometer::reading() const
+
+ Returns the reading class for this sensor.
+
+ \sa QSensor::reading()
+*/
+// end generated code
+
+#include "moc_qaccelerometer.cpp"
+QTM_END_NAMESPACE
+