| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** |
| ** This file is part of the QtSensors module of the Qt Toolkit. |
| ** |
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| ** Alternatively, this file may be used under the terms of the GNU |
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| ****************************************************************************/ |
| |
| #ifndef QSENSORMANAGER_H |
| #define QSENSORMANAGER_H |
| |
| #include <QtSensors/qsensor.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QSensorBackend; |
| class QSensorBackendFactory; |
| class QSensorPluginInterface; |
| |
| class Q_SENSORS_EXPORT QSensorManager |
| { |
| public: |
| // Register a backend (call this from a plugin) |
| static void registerBackend(const QByteArray &type, const QByteArray &identifier, QSensorBackendFactory *factory); |
| static void unregisterBackend(const QByteArray &type, const QByteArray &identifier); |
| |
| static bool isBackendRegistered(const QByteArray &type, const QByteArray &identifier); |
| |
| // Create a backend (uses the type and identifier set in the sensor) |
| static QSensorBackend *createBackend(QSensor *sensor); |
| |
| static void setDefaultBackend(const QByteArray &type, const QByteArray &identifier); |
| }; |
| |
| class Q_SENSORS_EXPORT QSensorBackendFactory |
| { |
| public: |
| virtual QSensorBackend *createBackend(QSensor *sensor) = 0; |
| protected: |
| virtual ~QSensorBackendFactory(); |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif |
| |