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50
51 #include "abstractdeviceorientation.h"
52
53 #include <QDateTime>
54 #include <QDebug>
55 #include <QtMath>
56 #include <QScreen>
57
58
AbstractDeviceOrientation(QObject * parent)59 AbstractDeviceOrientation::AbstractDeviceOrientation(QObject *parent)
60 : QObject(parent)
61 , m_roll(0)
62 , m_pitch(0)
63 , m_yaw(0)
64 , m_enabled(false)
65 {
66 }
67
enabled() const68 bool AbstractDeviceOrientation::enabled() const
69 {
70 return m_enabled;
71 }
72
stop()73 void AbstractDeviceOrientation::stop()
74 {
75 if (m_enabled) {
76 m_enabled = false;
77 emit enabledChanged(m_enabled);
78 }
79 }
80
setRoll(qreal v)81 void AbstractDeviceOrientation::setRoll(qreal v)
82 {
83 if (v != m_roll) {
84 m_roll = v;
85 emit rollChanged(v);
86 }
87 }
88
setPitch(qreal v)89 void AbstractDeviceOrientation::setPitch(qreal v)
90 {
91 if (v != m_pitch) {
92 m_pitch = v;
93 emit pitchChanged(v);
94 }
95 }
96
setYaw(qreal v)97 void AbstractDeviceOrientation::setYaw(qreal v)
98 {
99 if (v != m_yaw) {
100 m_yaw = v;
101 emit yawChanged(v);
102 }
103 }
104
setEnabled(bool v)105 void AbstractDeviceOrientation::setEnabled(bool v)
106 {
107 if (v && !m_enabled) {
108 start();
109 } else if (!v && m_enabled) {
110 stop();
111 }
112 }
113