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50
51#include <QtQml/qqmlextensionplugin.h>
52#include <QtQml/qqml.h>
53
54#include <gruesensor.h>
55#include <QDebug>
56
57#ifdef BUNDLED_PLUGIN
58#include <QPluginLoader>
59#include <QSensorPluginInterface>
60#endif
61
62QT_BEGIN_NAMESPACE
63
64class GrueSensorQmlImport : public QQmlExtensionPlugin
65{
66 Q_OBJECT
67 Q_PLUGIN_METADATA(IID QQmlExtensionInterface_iid FILE "import.json")
68public:
69 void registerTypes(const char *uri) override
70 {
71 char const * const package = "Grue";
72 if (QLatin1String(uri) != QLatin1String(package)) return;
73 int major;
74 int minor;
75
76 // Register the 1.0 interfaces
77 major = 1;
78 minor = 0;
79 // @uri Grue
80 qmlRegisterType <GrueSensor >(uri: package, versionMajor: major, versionMinor: minor, qmlName: "GrueSensor");
81 qmlRegisterUncreatableType<GrueSensorReading>(uri: package, versionMajor: major, versionMinor: minor, qmlName: "GrueSensorReading", reason: QLatin1String("Cannot create GrueSensorReading"));
82 }
83
84#ifdef BUNDLED_PLUGIN
85 GrueSensorQmlImport()
86 {
87 // For now, this is getting called after Sensors has loaded
88 // Ensure that a change later does not break this by forcing
89 // sensors to load now
90 (void)QSensor::sensorTypes();
91
92 // Load the bundled sensor plugin
93 QPluginLoader loader(QString::fromLocal8Bit(BUNDLED_PLUGIN));
94 QObject *instance = loader.instance();
95 m_changes = qobject_cast<QSensorChangesInterface*>(instance);
96 if (m_changes) {
97 QSensor *sensor = new QSensor(QByteArray(), this);
98 connect(sensor, SIGNAL(availableSensorsChanged()), this, SLOT(sensorsChanged()));
99 m_changes->sensorsChanged();
100 }
101 QSensorPluginInterface *plugin = qobject_cast<QSensorPluginInterface*>(instance);
102 if (plugin) {
103 plugin->registerSensors();
104 }
105 }
106
107private slots:
108 void sensorsChanged()
109 {
110 m_changes->sensorsChanged();
111 }
112
113private:
114 QSensorChangesInterface *m_changes;
115#endif
116};
117
118QT_END_NAMESPACE
119
120#include "main.moc"
121
122/*
123 \omit
124 \qmltype GrueSensor
125 \instantiates GrueSensor
126 \inherits Sensor
127 \inqmlmodule Grue
128 \brief The GrueSensor type reports on your chance of being eaten by a Grue.
129
130 The GrueSensor type reports on your chance of being eaten by a Grue.
131
132 This type wraps the GrueSensor class. Please see the documentation for
133 GrueSensor for details.
134 \endomit
135*/
136
137/*
138 \omit
139 \qmltype GrueSensorReading
140 \instantiates GrueSensorReading
141 \inherits SensorReading
142 \inqmlmodule Grue
143 \brief The GrueSensorReading type holds the most recent GrueSensor reading.
144
145 The GrueSensorReading type holds the most recent GrueSensor reading.
146
147 This type wraps the GrueSensorReading class. Please see the documentation for
148 GrueSensorReading for details.
149
150 This type cannot be directly created.
151 \endomit
152*/
153
154/*
155 \omit
156 \qmlproperty qreal Grue1::GrueSensorReading::chanceOfBeingEaten
157 Please see GrueSensorReading::chanceOfBeingEaten for information about this property.
158 \endomit
159*/
160

source code of qtsensors/examples/sensors/grue/import/main.cpp