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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "sensorfworientationsensor.h"
#include <datatypes/posedata.h>
char const * const SensorfwOrientationSensor::id("sensorfw.orientationsensor");
SensorfwOrientationSensor::SensorfwOrientationSensor(QSensor *sensor)
: SensorfwSensorBase(sensor)
, m_initDone(false)
{
init();
setReading<QOrientationReading>(&m_reading);
sensor->setDataRate(10);//set a default rate
}
void SensorfwOrientationSensor::start()
{
if (reinitIsNeeded)
init();
if (m_sensorInterface) {
Unsigned data(((OrientationSensorChannelInterface*)m_sensorInterface)->orientation());
m_reading.setOrientation(SensorfwOrientationSensor::getOrientation(data.x()));
m_reading.setTimestamp(data.UnsignedData().timestamp_);
newReadingAvailable();
}
SensorfwSensorBase::start();
}
void SensorfwOrientationSensor::slotDataAvailable(const Unsigned& data)
{
m_reading.setOrientation(SensorfwOrientationSensor::getOrientation(data.x()));
m_reading.setTimestamp(data.UnsignedData().timestamp_);
newReadingAvailable();
}
bool SensorfwOrientationSensor::doConnect()
{
Q_ASSERT(m_sensorInterface);
return QObject::connect(m_sensorInterface, SIGNAL(orientationChanged(Unsigned)),
this, SLOT(slotDataAvailable(Unsigned)));
}
QString SensorfwOrientationSensor::sensorName() const
{
return "orientationsensor";
}
QOrientationReading::Orientation SensorfwOrientationSensor::getOrientation(int orientation)
{
switch (orientation) {
case PoseData::BottomDown: return QOrientationReading::TopUp;
case PoseData::BottomUp: return QOrientationReading::TopDown;
case PoseData::LeftUp: return QOrientationReading::LeftUp;
case PoseData::RightUp: return QOrientationReading::RightUp;
case PoseData::FaceUp: return QOrientationReading::FaceUp;
case PoseData::FaceDown: return QOrientationReading::FaceDown;
}
return QOrientationReading::Undefined;
}
void SensorfwOrientationSensor::init()
{
m_initDone = false;
initSensor<OrientationSensorChannelInterface>(m_initDone);
}
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