File indexing completed on 2024-05-05 17:34:27

 /*
     SPDX-FileCopyrightText: 2019 Roman Gilg <subdiff@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 #include "orientation_sensor.h"
 
 #include <QOrientationSensor>
 
 OrientationSensor::OrientationSensor(QObject *parent)
     : QObject(parent)
     , m_sensor(new QOrientationSensor(this))
 {
     connect(m_sensor, &QOrientationSensor::activeChanged, this, &OrientationSensor::refresh);
 }
 
 OrientationSensor::~OrientationSensor() = default;
 
 void OrientationSensor::updateState()
 {
     const auto orientation = m_sensor->reading()->orientation();
     if (m_value != orientation) {
         m_value = orientation;
         Q_EMIT valueChanged(orientation);
     }
 }
 
 void OrientationSensor::refresh()
 {
     if (m_sensor->isActive()) {
         if (m_enabled) {
             updateState();
         }
         Q_EMIT availableChanged(true);
     } else {
         Q_EMIT availableChanged(false);
     }
 }
 
 QOrientationReading::Orientation OrientationSensor::value() const
 {
     return m_value;
 }
 
 bool OrientationSensor::available() const
 {
     return m_sensor->connectToBackend();
 }
 
 bool OrientationSensor::enabled() const
 {
     return m_sensor->isActive();
 }
 
 void OrientationSensor::setEnabled(bool enable)
 {
     if (m_enabled == enable) {
         return;
     }
     m_enabled = enable;
 
     if (enable) {
         connect(m_sensor, &QOrientationSensor::readingChanged, this, &OrientationSensor::updateState);
         m_sensor->start();
     } else {
         disconnect(m_sensor, &QOrientationSensor::readingChanged, this, &OrientationSensor::updateState);
         m_value = QOrientationReading::Undefined;
     }
     Q_EMIT enabledChanged(enable);
 }