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39
40#include "qmlaccelerometer.h"
41#include <QtSensors/QAccelerometer>
42
43/*!
44 \qmltype Accelerometer
45 \instantiates QmlAccelerometer
46 \ingroup qml-sensors_type
47 \inqmlmodule QtSensors
48 \since QtSensors 5.0
49 \inherits Sensor
50 \brief The Accelerometer element reports on linear acceleration
51 along the X, Y and Z axes.
52
53 The Accelerometer element reports on linear acceleration
54 along the X, Y and Z axes.
55
56 This element wraps the QAccelerometer class. Please see the documentation for
57 QAccelerometer for details.
58
59 \sa AccelerometerReading
60*/
61
62QmlAccelerometer::QmlAccelerometer(QObject *parent)
63 : QmlSensor(parent)
64 , m_sensor(new QAccelerometer(this))
65{
66 connect(m_sensor, SIGNAL(accelerationModeChanged(AccelerationMode)),
67 this, SIGNAL(accelerationModeChanged(AccelerationMode)));
68}
69
70QmlAccelerometer::~QmlAccelerometer()
71{
72}
73
74/*!
75 \qmlproperty AccelerationMode Accelerometer::accelerationMode
76 \since QtSensors 5.1
77
78 This property holds the current acceleration mode.
79
80 Please see QAccelerometer::accelerationMode for information about this property.
81*/
82
83QmlAccelerometer::AccelerationMode QmlAccelerometer::accelerationMode() const
84{
85 return static_cast<QmlAccelerometer::AccelerationMode>(m_sensor->accelerationMode());
86}
87
88void QmlAccelerometer::setAccelerationMode(QmlAccelerometer::AccelerationMode accelerationMode)
89{
90 m_sensor->setAccelerationMode(static_cast<QAccelerometer::AccelerationMode>(accelerationMode));
91}
92
93QmlSensorReading *QmlAccelerometer::createReading() const
94{
95 return new QmlAccelerometerReading(m_sensor);
96}
97
98QSensor *QmlAccelerometer::sensor() const
99{
100 return m_sensor;
101}
102
103/*!
104 \qmltype AccelerometerReading
105 \instantiates QmlAccelerometerReading
106 \ingroup qml-sensors_reading
107 \inqmlmodule QtSensors
108 \since QtSensors 5.0
109 \inherits SensorReading
110 \brief The AccelerometerReading element holds the most recent Accelerometer reading.
111
112 The AccelerometerReading element holds the most recent Accelerometer reading.
113
114 This element wraps the QAccelerometerReading class. Please see the documentation for
115 QAccelerometerReading for details.
116
117 This element cannot be directly created.
118*/
119
120QmlAccelerometerReading::QmlAccelerometerReading(QAccelerometer *sensor)
121 : QmlSensorReading(sensor)
122 , m_sensor(sensor)
123{
124}
125
126QmlAccelerometerReading::~QmlAccelerometerReading()
127{
128}
129
130/*!
131 \qmlproperty qreal AccelerometerReading::x
132 This property holds the acceleration on the X axis.
133
134 Please see QAccelerometerReading::x for information about this property.
135*/
136
137qreal QmlAccelerometerReading::x() const
138{
139 return m_x;
140}
141
142/*!
143 \qmlproperty qreal AccelerometerReading::y
144 This property holds the acceleration on the Y axis.
145
146 Please see QAccelerometerReading::y for information about this property.
147*/
148
149qreal QmlAccelerometerReading::y() const
150{
151 return m_y;
152}
153
154/*!
155 \qmlproperty qreal AccelerometerReading::z
156 This property holds the acceleration on the Z axis.
157
158 Please see QAccelerometerReading::z for information about this property.
159*/
160
161qreal QmlAccelerometerReading::z() const
162{
163 return m_z;
164}
165
166QSensorReading *QmlAccelerometerReading::reading() const
167{
168 return m_sensor->reading();
169}
170
171void QmlAccelerometerReading::readingUpdate()
172{
173 qreal aX = m_sensor->reading()->x();
174 if (m_x != aX) {
175 m_x = aX;
176 Q_EMIT xChanged();
177 }
178 qreal aY = m_sensor->reading()->y();
179 if (m_y != aY) {
180 m_y = aY;
181 Q_EMIT yChanged();
182 }
183 qreal aZ = m_sensor->reading()->z();
184 if (m_z != aZ) {
185 m_z = aZ;
186 Q_EMIT zChanged();
187 }
188}
189