src/Network/fgcom.hxx

   1 #ifndef FG_FGCOM_HXX
   2 #define FG_FGCOM_HXX
   3
   4 // fgcom.hxx -- FGCom: Voice communication
   5 //
   6 // Written by Clement de l'Hamaide, started May 2013.
   7 //
   8 // This program is free software; you can redistribute it and/or
   9 // modify it under the terms of the GNU General Public License as
  10 // published by the Free Software Foundation; either version 2 of the
  11 // License, or (at your option) any later version.
  12 //
  13 // This program is distributed in the hope that it will be useful, but
  14 // WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 // General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU General Public License
  19 // along with this program; if not, write to the Free Software
  20 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  21
  22 #include <simgear/structure/subsystem_mgr.hxx>
  23 #include <simgear/props/props.hxx>
  24 #include <simgear/math/sg_geodesy.hxx>
  25
  26 class FGCom : public SGSubsystem, public SGPropertyChangeListener
  27 {
  28   public:
  29     FGCom();
  30     virtual ~FGCom();
  31
  32     virtual void bind();
  33     virtual void unbind();
  34     virtual void init();
  35     virtual void postinit();
  36     virtual void update(double dt);
  37     virtual void valueChanged(SGPropertyNode *prop);
  38     virtual void shutdown();
  39     void iaxTextEvent(struct iaxc_ev_text text);
  40
  41
  42   private:
  43
  44     SGPropertyNode_ptr _ptt0_node;                            // instrumentation/nav[0]/ptt
  45     SGPropertyNode_ptr _comm0_node;                           // instrumentation/comm[0]/frequencies/selected-mhz
  46     SGPropertyNode_ptr _comm1_node;                           // instrumentation/comm[1]/frequencies/selected-mhz
  47     SGPropertyNode_ptr _test_node;                            // sim/fgcom/test
  48     SGPropertyNode_ptr _text_node;                            // sim/fgcom/text
  49     SGPropertyNode_ptr _server_node;                          // sim/fgcom/server
  50     SGPropertyNode_ptr _enabled_node;                         // sim/fgcom/enabled
  51     SGPropertyNode_ptr _version_node;                         // sim/version/flightgear
  52     SGPropertyNode_ptr _micBoost_node;                        // sim/fgcom/mic-boost
  53     SGPropertyNode_ptr _callsign_node;                        // sim/multiplay/callsign
  54     SGPropertyNode_ptr _register_node;                        // sim/fgcom/register/enabled
  55     SGPropertyNode_ptr _username_node;                        // sim/fgcom/register/username
  56     SGPropertyNode_ptr _password_node;                        // sim/fgcom/register/password
  57     SGPropertyNode_ptr _micLevel_node;                        // sim/fgcom/mic-level
  58     SGPropertyNode_ptr _speakerLevel_node;                    // sim/fgcom/speaker-level
  59     SGPropertyNode_ptr _deviceID_node[4];                     // sim/fgcom/device[n]/id
  60     SGPropertyNode_ptr _deviceName_node[4];                   // sim/fgcom/device[n]/name
  61     SGPropertyNode_ptr _deviceInput_node[4];                  // sim/fgcom/device[n]/available-input
  62     SGPropertyNode_ptr _deviceOutput_node[4];                 // sim/fgcom/device[n]/available-output
  63     SGPropertyNode_ptr _selectedInput_node;                   // sim/fgcom/device-input
  64     SGPropertyNode_ptr _selectedOutput_node;                  // sim/fgcom/device-output
  65     SGPropertyNode_ptr _showMessages_node;                    // sim/fgcom/show-messages
  66
  67
  68
  69     double   _maxRange;
  70     double   _minRange;
  71     double   _currentComm0;
  72     double   _currentComm1;
  73     bool     _comm0Changed;
  74     bool     _comm1Changed;
  75     bool     _register;
  76     bool     _enabled;
  77     bool     _initialized;
  78     int      _regId;
  79     int      _callComm0;
  80     //int      _callComm1;
  81     int      _listener_active;
  82     int      _currentFreqKhz;
  83     int      _selectedComm;
  84     std::string   _server;
  85     std::string   _callsign;
  86     std::string   _username;
  87     std::string   _password;
  88     SGTimeStamp   _p;
  89     SGGeod        _aptPos;
  90
  91     std::string   computePhoneNumber(const double& freq, const std::string& icao) const;
  92     std::string   getAirportCode(const double& freq);
  93     SGGeod        getAirportPos(const double& freq) const;
  94     bool          isInRange(const double& freq) const;
  95
  96     void updateCall(bool& changed, int& callNo, double freqMHz);
  97     void testMode(bool testMode);
  98
  99 };
 100
 101 #endif // of FG_FGCOM_HXX
 102
 103