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| |
| #ifndef QGEOSATELLITEINFOSOURCE_GYPSY_H |
| #define QGEOSATELLITEINFOSOURCE_GYPSY_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include "qgeosatelliteinfosource.h" |
| #include "qgeosatelliteinfo.h" |
| #include <gypsy/gypsy-satellite.h> |
| #include <gypsy/gypsy-control.h> |
| #include <gypsy/gypsy-device.h> |
| #include <gconf/gconf-client.h> |
| #include <QTimer> |
| |
| // #define Q_LOCATION_GYPSY_DEBUG |
| |
| QT_BEGIN_NAMESPACE |
| |
| // An engine that encapsulates all symbols we want |
| // to be able to mock (for unit/autotest purposes). |
| class SatelliteGypsyEngine |
| { |
| public: |
| SatelliteGypsyEngine(QGeoSatelliteInfoSource *parent = 0); |
| virtual ~SatelliteGypsyEngine(); |
| // Glib symbols |
| virtual gulong eng_g_signal_connect(gpointer instance, |
| const gchar *detailed_signal, |
| GCallback c_handler, |
| gpointer data); |
| virtual guint eng_g_signal_handlers_disconnect_by_func(gpointer instance, |
| gpointer func, |
| gpointer data); |
| virtual void eng_g_free(gpointer mem); |
| // Gypsy symbols |
| virtual GypsyControl *eng_gypsy_control_get_default (void); |
| virtual char *eng_gypsy_control_create (GypsyControl *control, const char *device_name, GError **error); |
| virtual GypsyDevice *eng_gypsy_device_new (const char *object_path); |
| virtual GypsySatellite *eng_gypsy_satellite_new (const char *object_path); |
| virtual gboolean eng_gypsy_device_start (GypsyDevice *device, GError **error); |
| virtual gboolean eng_gypsy_device_stop (GypsyDevice *device, GError **error); |
| virtual GypsyDeviceFixStatus eng_gypsy_device_get_fix_status (GypsyDevice *device, GError **error); |
| virtual GPtrArray *eng_gypsy_satellite_get_satellites (GypsySatellite *satellite, GError **error); |
| virtual void eng_gypsy_satellite_free_satellite_array (GPtrArray *satellites); |
| // GConf symbols (mockability due to X11 requirement) |
| virtual GConfClient *eng_gconf_client_get_default(void); |
| virtual gchar *eng_gconf_client_get_string(GConfClient *client, const gchar *key, GError** err); |
| protected: |
| QGeoSatelliteInfoSource *m_owner; |
| }; |
| |
| class QGeoSatelliteInfoSourceGypsy : public QGeoSatelliteInfoSource |
| { |
| Q_OBJECT |
| |
| public: |
| explicit QGeoSatelliteInfoSourceGypsy(QObject *parent = 0); |
| ~QGeoSatelliteInfoSourceGypsy(); |
| int init(); |
| |
| int minimumUpdateInterval() const; |
| Error error() const; |
| |
| public slots: |
| virtual void startUpdates(); |
| void stopUpdates(); |
| void requestUpdate(int timeout = 5000); |
| void satellitesChanged(GypsySatellite *satellite, GPtrArray *satellites); |
| |
| signals: |
| void satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites); |
| void satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites); |
| |
| private slots: |
| void requestUpdateTimeout(); |
| |
| protected: |
| // Creates an engine which encapsulates all used symbols |
| // that we want to be also able to mock. |
| virtual void createEngine(); |
| SatelliteGypsyEngine *m_engine; |
| |
| private: |
| Q_DISABLE_COPY(QGeoSatelliteInfoSourceGypsy) |
| GypsySatellite *m_satellite; |
| GypsyDevice *m_device; |
| QTimer m_requestTimer; |
| bool m_updatesOngoing; |
| bool m_requestOngoing; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QGEOSATELLITEINFOSOURCE_GYPSY_H |