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// Copyright (C) 2016 Alexander Volkov <a.volkov@rusbitech.ru>
// 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 "iiosensorproxyorientationsensor.h"
#include "sensorproxy_interface.h"
#include <QtDBus/QDBusPendingReply>
char const * const IIOSensorProxyOrientationSensor::id("iio-sensor-proxy.orientationsensor");
static inline QString dbusPath() { return QStringLiteral("/net/hadess/SensorProxy"); }
IIOSensorProxyOrientationSensor::IIOSensorProxyOrientationSensor(QSensor *sensor)
: IIOSensorProxySensorBase(dbusPath(), NetHadessSensorProxyInterface::staticInterfaceName(), sensor)
{
setReading<QOrientationReading>(&m_reading);
m_sensorProxyInterface = new NetHadessSensorProxyInterface(serviceName(), dbusPath(),
QDBusConnection::systemBus(), this);
}
IIOSensorProxyOrientationSensor::~IIOSensorProxyOrientationSensor()
{
}
void IIOSensorProxyOrientationSensor::start()
{
if (isServiceRunning()) {
if (m_sensorProxyInterface->hasAccelerometer()) {
QDBusPendingReply<> reply = m_sensorProxyInterface->ClaimAccelerometer();
reply.waitForFinished();
if (!reply.isError()) {
QString orientation = m_sensorProxyInterface->accelerometerOrientation();
updateOrientation(orientation);
return;
}
}
}
sensorStopped();
}
void IIOSensorProxyOrientationSensor::stop()
{
if (isServiceRunning()) {
QDBusPendingReply<> reply = m_sensorProxyInterface->ReleaseAccelerometer();
reply.waitForFinished();
}
sensorStopped();
}
void IIOSensorProxyOrientationSensor::updateProperties(const QVariantMap &changedProperties)
{
if (changedProperties.contains("AccelerometerOrientation")) {
QString orientation = changedProperties.value("AccelerometerOrientation").toString();
updateOrientation(orientation);
}
}
void IIOSensorProxyOrientationSensor::updateOrientation(const QString &orientation)
{
QOrientationReading::Orientation o = QOrientationReading::Undefined;
if (orientation == QLatin1String("normal"))
o = QOrientationReading::TopUp;
else if (orientation == QLatin1String("bottom-up"))
o = QOrientationReading::TopDown;
else if (orientation == QLatin1String("left-up"))
o = QOrientationReading::LeftUp;
else if (orientation == QLatin1String("right-up"))
o = QOrientationReading::RightUp;
m_reading.setOrientation(o);
m_reading.setTimestamp(produceTimestamp());
newReadingAvailable();
}
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