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39
40#ifndef QMLMAGNETOMETER_H
41#define QMLMAGNETOMETER_H
42
43#include "qmlsensor.h"
44
45QT_BEGIN_NAMESPACE
46
47class QMagnetometer;
48
49class QmlMagnetometer : public QmlSensor
50{
51 Q_OBJECT
52 Q_PROPERTY(bool returnGeoValues READ returnGeoValues WRITE setReturnGeoValues NOTIFY returnGeoValuesChanged)
53public:
54 explicit QmlMagnetometer(QObject *parent = 0);
55 ~QmlMagnetometer();
56
57 bool returnGeoValues() const;
58 void setReturnGeoValues(bool geo);
59
60Q_SIGNALS:
61 void returnGeoValuesChanged(bool returnGeoValues);
62
63private:
64 QSensor *sensor() const override;
65 QMagnetometer *m_sensor;
66 QmlSensorReading *createReading() const override;
67};
68
69class QmlMagnetometerReading : public QmlSensorReading
70{
71 Q_OBJECT
72 Q_PROPERTY(qreal x READ x NOTIFY xChanged)
73 Q_PROPERTY(qreal y READ y NOTIFY yChanged)
74 Q_PROPERTY(qreal z READ z NOTIFY zChanged)
75 Q_PROPERTY(qreal calibrationLevel READ calibrationLevel NOTIFY calibrationLevelChanged)
76public:
77 explicit QmlMagnetometerReading(QMagnetometer *sensor);
78 ~QmlMagnetometerReading();
79
80 qreal x() const;
81 qreal y() const;
82 qreal z() const;
83 qreal calibrationLevel() const;
84
85Q_SIGNALS:
86 void xChanged();
87 void yChanged();
88 void zChanged();
89 void calibrationLevelChanged();
90
91private:
92 QSensorReading *reading() const override;
93 void readingUpdate() override;
94 QMagnetometer *m_sensor;
95 qreal m_x;
96 qreal m_y;
97 qreal m_z;
98 qreal m_calibrationLevel;
99};
100
101QT_END_NAMESPACE
102#endif
103

source code of qtsensors/src/imports/sensors/qmlmagnetometer.h