| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #include "qmlambientlightsensor_p.h" |
| 5 | #include <QtSensors/QAmbientLightSensor> |
| 6 | |
| 7 | /*! |
| 8 | \qmltype AmbientLightSensor |
| 9 | //! \instantiates QmlAmbientLightSensor |
| 10 | \ingroup qml-sensors_type |
| 11 | \inqmlmodule QtSensors |
| 12 | \since QtSensors 5.0 |
| 13 | \inherits Sensor |
| 14 | \brief The AmbientLightSensor element repors on ambient lighting conditions. |
| 15 | |
| 16 | The AmbientLightSensor element repors on ambient lighting conditions. |
| 17 | |
| 18 | This element wraps the QAmbientLightSensor class. Please see the documentation for |
| 19 | QAmbientLightSensor for details. |
| 20 | |
| 21 | \sa AmbientLightReading |
| 22 | */ |
| 23 | |
| 24 | QmlAmbientLightSensor::QmlAmbientLightSensor(QObject *parent) |
| 25 | : QmlSensor(parent) |
| 26 | , m_sensor(new QAmbientLightSensor(this)) |
| 27 | { |
| 28 | } |
| 29 | |
| 30 | QmlAmbientLightSensor::~QmlAmbientLightSensor() |
| 31 | { |
| 32 | } |
| 33 | |
| 34 | QmlSensorReading *QmlAmbientLightSensor::createReading() const |
| 35 | { |
| 36 | return new QmlAmbientLightSensorReading(m_sensor); |
| 37 | } |
| 38 | |
| 39 | QSensor *QmlAmbientLightSensor::sensor() const |
| 40 | { |
| 41 | return m_sensor; |
| 42 | } |
| 43 | |
| 44 | /*! |
| 45 | \qmltype AmbientLightReading |
| 46 | //! \instantiates QmlAmbientLightSensorReading |
| 47 | \ingroup qml-sensors_reading |
| 48 | \inqmlmodule QtSensors |
| 49 | \since QtSensors 5.0 |
| 50 | \inherits SensorReading |
| 51 | \brief The AmbientLightReading element holds the most AmbientLightSensor reading. |
| 52 | |
| 53 | The AmbientLightReading element holds the most AmbientLightSensor reading. |
| 54 | |
| 55 | This element wraps the QAmbientLightReading class. Please see the documentation for |
| 56 | QAmbientLightReading for details. |
| 57 | |
| 58 | This element cannot be directly created. |
| 59 | */ |
| 60 | |
| 61 | QmlAmbientLightSensorReading::QmlAmbientLightSensorReading(QAmbientLightSensor *sensor) |
| 62 | : m_sensor(sensor) |
| 63 | { |
| 64 | } |
| 65 | |
| 66 | QmlAmbientLightSensorReading::~QmlAmbientLightSensorReading() |
| 67 | { |
| 68 | } |
| 69 | |
| 70 | /*! |
| 71 | \qmlproperty LightLevel AmbientLightReading::lightLevel |
| 72 | This property holds the ambient light level. |
| 73 | |
| 74 | Please see QAmbientLightReading::lightLevel for information about this property. |
| 75 | |
| 76 | Note that LightLevel constants are exposed through the AmbientLightReading class. |
| 77 | \code |
| 78 | AmbientLightSensor { |
| 79 | onReadingChanged: { |
| 80 | if (reading.lightLevel == AmbientLightReading.Dark) |
| 81 | // do something |
| 82 | } |
| 83 | } |
| 84 | \endcode |
| 85 | */ |
| 86 | |
| 87 | QAmbientLightReading::LightLevel QmlAmbientLightSensorReading::lightLevel() const |
| 88 | { |
| 89 | return m_lightLevel; |
| 90 | } |
| 91 | |
| 92 | QBindable<QAmbientLightReading::LightLevel> QmlAmbientLightSensorReading::bindableLightLevel() const |
| 93 | { |
| 94 | return &m_lightLevel; |
| 95 | } |
| 96 | |
| 97 | QSensorReading *QmlAmbientLightSensorReading::reading() const |
| 98 | { |
| 99 | return m_sensor->reading(); |
| 100 | } |
| 101 | |
| 102 | void QmlAmbientLightSensorReading::readingUpdate() |
| 103 | { |
| 104 | m_lightLevel = m_sensor->reading()->lightLevel(); |
| 105 | } |
| 106 |