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| |
| #include "qmlorientationsensor.h" |
| #include <QtSensors/QOrientationSensor> |
| |
| /*! |
| \qmltype OrientationSensor |
| \instantiates QmlOrientationSensor |
| \ingroup qml-sensors_type |
| \inqmlmodule QtSensors |
| \since QtSensors 5.0 |
| \inherits Sensor |
| \brief The OrientationSensor element reports device orientation. |
| |
| The OrientationSensor element reports device orientation. |
| |
| This element wraps the QOrientationSensor class. Please see the documentation for |
| QOrientationSensor for details. |
| |
| \sa OrientationReading |
| */ |
| |
| QmlOrientationSensor::QmlOrientationSensor(QObject *parent) |
| : QmlSensor(parent) |
| , m_sensor(new QOrientationSensor(this)) |
| { |
| } |
| |
| QmlOrientationSensor::~QmlOrientationSensor() |
| { |
| } |
| |
| QmlSensorReading *QmlOrientationSensor::createReading() const |
| { |
| return new QmlOrientationSensorReading(m_sensor); |
| } |
| |
| QSensor *QmlOrientationSensor::sensor() const |
| { |
| return m_sensor; |
| } |
| |
| /*! |
| \qmltype OrientationReading |
| \instantiates QmlOrientationSensorReading |
| \ingroup qml-sensors_reading |
| \inqmlmodule QtSensors |
| \since QtSensors 5.0 |
| \inherits SensorReading |
| \brief The OrientationReading element holds the most recent OrientationSensor reading. |
| |
| The OrientationReading element holds the most recent OrientationSensor reading. |
| |
| This element wraps the QOrientationReading class. Please see the documentation for |
| QOrientationReading for details. |
| |
| This element cannot be directly created. |
| */ |
| |
| QmlOrientationSensorReading::QmlOrientationSensorReading(QOrientationSensor *sensor) |
| : QmlSensorReading(sensor) |
| , m_sensor(sensor) |
| { |
| } |
| |
| QmlOrientationSensorReading::~QmlOrientationSensorReading() |
| { |
| } |
| |
| /*! |
| \qmlproperty Orientation OrientationReading::orientation |
| This property holds the orientation of the device. |
| |
| Please see QOrientationReading::orientation for information about this property. |
| |
| Note that Orientation constants are exposed through the OrientationReading class. |
| \code |
| OrientationSensor { |
| onReadingChanged: { |
| if (reading.orientation == OrientationReading.TopUp) |
| // do something |
| } |
| } |
| \endcode |
| */ |
| |
| QOrientationReading::Orientation QmlOrientationSensorReading::orientation() const |
| { |
| return m_orientation; |
| } |
| |
| QSensorReading *QmlOrientationSensorReading::reading() const |
| { |
| return m_sensor->reading(); |
| } |
| |
| void QmlOrientationSensorReading::readingUpdate() |
| { |
| QOrientationReading::Orientation o = m_sensor->reading()->orientation(); |
| if (m_orientation != o) { |
| m_orientation = o; |
| Q_EMIT orientationChanged(); |
| } |
| } |