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| |
| #include "qmlirproximitysensor.h" |
| #include <QtSensors/QIRProximitySensor> |
| |
| /*! |
| \qmltype IRProximitySensor |
| \instantiates QmlIRProximitySensor |
| \ingroup qml-sensors_type |
| \inqmlmodule QtSensors |
| \since QtSensors 5.0 |
| \inherits Sensor |
| \brief The IRProximitySensor element reports on infra-red reflectance values. |
| |
| This element wraps the QIRProximitySensor class. Please see the documentation for |
| QIRProximitySensor for details. |
| |
| \sa IRProximityReading |
| */ |
| |
| QmlIRProximitySensor::QmlIRProximitySensor(QObject *parent) |
| : QmlSensor(parent) |
| , m_sensor(new QIRProximitySensor(this)) |
| { |
| } |
| |
| QmlIRProximitySensor::~QmlIRProximitySensor() |
| { |
| } |
| |
| QmlSensorReading *QmlIRProximitySensor::createReading() const |
| { |
| return new QmlIRProximitySensorReading(m_sensor); |
| } |
| |
| QSensor *QmlIRProximitySensor::sensor() const |
| { |
| return m_sensor; |
| } |
| |
| /*! |
| \qmltype IRProximityReading |
| \instantiates QmlIRProximitySensorReading |
| \ingroup qml-sensors_reading |
| \inqmlmodule QtSensors |
| \since QtSensors 5.0 |
| \inherits SensorReading |
| \brief The IRProximityReading element holds the most recent IR proximity reading. |
| |
| The IRProximityReading element holds the most recent IR proximity reading. |
| |
| This element wraps the QIRProximityReading class. Please see the documentation for |
| QIRProximityReading for details. |
| |
| This element cannot be directly created. |
| */ |
| |
| QmlIRProximitySensorReading::QmlIRProximitySensorReading(QIRProximitySensor *sensor) |
| : QmlSensorReading(sensor) |
| , m_sensor(sensor) |
| { |
| } |
| |
| QmlIRProximitySensorReading::~QmlIRProximitySensorReading() |
| { |
| } |
| |
| /*! |
| \qmlproperty qreal IRProximityReading::reflectance |
| This property holds the reflectance value. |
| |
| Please see QIRProximityReading::reflectance for information about this property. |
| */ |
| |
| qreal QmlIRProximitySensorReading::reflectance() const |
| { |
| return m_reflectance; |
| } |
| |
| QSensorReading *QmlIRProximitySensorReading::reading() const |
| { |
| return m_sensor->reading(); |
| } |
| |
| void QmlIRProximitySensorReading::readingUpdate() |
| { |
| qreal fl = m_sensor->reading()->reflectance(); |
| if (m_reflectance != fl) { |
| m_reflectance = fl; |
| Q_EMIT reflectanceChanged(); |
| } |
| } |