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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtSensors module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
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**
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**
****************************************************************************/
#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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