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| ** |
| ** Copyright (C) 2016 Jolla Ltd, author: Aaron McCarthy <aaron.mccarthy@jollamobile.com> |
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| ** This file is part of the QtPositioning module of the Qt Toolkit. |
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| |
| #ifndef QGEOSATELLITEINFOSOURCE_GEOCLUEMASTER_H |
| #define QGEOSATELLITEINFOSOURCE_GEOCLUEMASTER_H |
| |
| #include "qgeocluemaster.h" |
| |
| #include <QtCore/QTimer> |
| #include <QtPositioning/QGeoSatelliteInfoSource> |
| |
| class OrgFreedesktopGeoclueInterface; |
| class OrgFreedesktopGeoclueSatelliteInterface; |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QDBusMessage; |
| class QDBusPendingCallWatcher; |
| |
| class QGeoSatelliteInfoSourceGeoclueMaster : public QGeoSatelliteInfoSource |
| { |
| Q_OBJECT |
| |
| public: |
| explicit QGeoSatelliteInfoSourceGeoclueMaster(QObject *parent = 0); |
| ~QGeoSatelliteInfoSourceGeoclueMaster(); |
| |
| int minimumUpdateInterval() const override; |
| void setUpdateInterval(int msec) override; |
| |
| Error error() const override; |
| |
| void startUpdates() override; |
| void stopUpdates() override; |
| void requestUpdate(int timeout = 0) override; |
| |
| private slots: |
| void positionProviderChanged(const QString &name, const QString &description, |
| const QString &service, const QString &path); |
| void requestUpdateTimeout(); |
| |
| void getSatelliteFinished(QDBusPendingCallWatcher *watcher); |
| void satelliteChanged(int timestamp, int satellitesUsed, int satellitesVisible, |
| const QList<int> &usedPrn, const QList<QGeoSatelliteInfo> &satInfos); |
| void satelliteChanged(const QDBusMessage &message); |
| |
| private: |
| void configureSatelliteSource(); |
| void cleanupSatelliteSource(); |
| |
| void updateSatelliteInfo(int timestamp, int satellitesUsed, int satellitesVisible, |
| const QList<int> &usedPrn, const QList<QGeoSatelliteInfo> &satInfos); |
| |
| QGeoclueMaster *m_master; |
| |
| OrgFreedesktopGeoclueInterface *m_provider; |
| OrgFreedesktopGeoclueSatelliteInterface *m_sat; |
| |
| QTimer m_requestTimer; |
| QList<QGeoSatelliteInfo> m_inView; |
| QList<QGeoSatelliteInfo> m_inUse; |
| Error m_error; |
| bool m_satellitesChangedConnected; |
| bool m_running; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QGEOSATELLITEINFOSOURCE_GEOCLUEMASTER_H |