refs #248 added actual XBus::CService class which is registered with DBus and provides access to the sim data

2026-04-19 03:45:30 +08:00 · 2014-06-14 20:48:57 +01:00
parent 2393674088
commit edec05e41a
5 changed files with 197 additions and 3 deletions
--- a/src/xbus/service.h
+++ b/src/xbus/service.h
@@ -0,0 +1,113 @@
+/*  Copyright (C) 2013 VATSIM Community / contributors
+ *  This Source Code Form is subject to the terms of the Mozilla Public
+ *  License, v. 2.0. If a copy of the MPL was not distributed with this
+ *  file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef BLACKSIM_XBUS_SERVICE_H
+#define BLACKSIM_XBUS_SERVICE_H
+
+//! \file
+
+#include "datarefs.h"
+#include <QObject>
+
+#define XBUS_SERVICE_INTERFACENAME "net.vatsim.PilotClient.XBus"
+#define XBUS_SERVICE_OBJECTPATH "/XBus"
+
+namespace XBus
+{
+
+    /*!
+     * XBus service object which is accessible through DBus
+     */
+    class CService : public QObject
+    {
+        Q_OBJECT
+        Q_CLASSINFO("D-Bus Interface", XBUS_SERVICE_INTERFACENAME)
+
+    public:
+        //! Constructor
+        CService(QObject *parent);
+
+        //! DBus interface name
+        static const QString &InterfaceName()
+        {
+            static QString s(XBUS_SERVICE_INTERFACENAME);
+            return s;
+        }
+
+        //! DBus object path
+        static const QString &ObjectPath()
+        {
+            static QString s(XBUS_SERVICE_OBJECTPATH);
+            return s;
+        }
+
+        //! Called by XPluginReceiveMessage when the model changes.
+        void onAircraftModelChanged();
+
+    signals:
+        //! Emitted when the model or livery changes.
+        void aircraftModelChanged(const QString &path, const QString &filename, const QString &livery);
+
+    public slots:
+        //! Get major version number
+        int getXPlaneVersionMajor() const;
+
+        //! Get minor version number
+        int getXPlaneVersionMinor() const;
+
+        //! Get root of X-Plane install path
+        QString getXPlaneInstallationPath() const;
+
+        //! Get full path to X-Plane preferences file
+        QString getXPlanePreferencesPath() const;
+
+        //! Get aircraft latitude in degrees
+        double getLatitude() const { return m_latitude.get(); }
+
+        //! Get aircraft longitude in degrees
+        double getLongitude() const { return m_longitude.get(); }
+
+        //! Get aircraft altitude in meters
+        double getAltitudeMSL() const { return m_elevation.get(); }
+
+        //! Get aircraft height in meters
+        double getHeightAGL() const { return m_agl.get(); }
+
+        //! Get aircraft groundspeed in meters per second
+        double getGroundSpeed() const { return m_groundSpeed.get(); }
+
+        //! Get aircraft IAS in knots
+        double getIndicatedAirspeed() const { return m_indicatedAirspeed.get(); }
+
+        //! Get aircraft TAS in meters per second
+        double getTrueAirspeed() const { return m_trueAirspeed.get(); }
+
+        //! Get aircraft pitch in degrees above horizon
+        double getPitch() const { return m_pitch.get(); }
+
+        //! Get aircraft roll in degrees
+        double getRoll() const { return m_roll.get(); }
+
+        //! Get aircraft true heading in degrees
+        double getTrueHeading() const { return m_heading.get(); }
+
+    private:
+        StringDataRef<xplane::data::sim::aircraft::view::acf_livery_path> m_liveryPath;
+        DataRef<xplane::data::sim::flightmodel::position::latitude> m_latitude;
+        DataRef<xplane::data::sim::flightmodel::position::longitude> m_longitude;
+        DataRef<xplane::data::sim::flightmodel::position::elevation> m_elevation;
+        DataRef<xplane::data::sim::flightmodel::position::y_agl> m_agl;
+        DataRef<xplane::data::sim::flightmodel::position::groundspeed> m_groundSpeed;
+        DataRef<xplane::data::sim::flightmodel::position::indicated_airspeed2> m_indicatedAirspeed;
+        DataRef<xplane::data::sim::flightmodel::position::true_airspeed> m_trueAirspeed;
+        DataRef<xplane::data::sim::flightmodel::position::theta> m_pitch;
+        DataRef<xplane::data::sim::flightmodel::position::phi> m_roll;
+        DataRef<xplane::data::sim::flightmodel::position::psi> m_heading;
+    };
+
+}
+
+#endif // guard
+