//
// Track Daemon
// Neal Probert
//

/* prevent multiple inclusions */
#ifndef __TrackDaemon__
#define __TrackDaemon__

/* includes *****************************************************************/

#include "bzlib.h"

#include "UdpDaemon.h"
#include "TcpClient.h"
#include "UdpClient.h"
#include "Logging.h"

#include "GpsdClient.h"
#include "GpsDevice.h"

/* defines ******************************************************************/

#define TRACKD_NAME         "trackd"
#define TRACKD_SERVICE      "trackd"
#define TRACKD_PORT         "2948"

/* macros *******************************************************************/

/* structs & typedefs *******************************************************/

/* c class definitions ******************************************************/

//
// Listens to OBE HeartBeat messages
//
class TrackDaemon : public UdpDaemon, public GpsListener, public Logging {
    // public data
public:

    // private data
private:
    // my name
    char    Id[32];

    // Gpsd client
    GpsdClient  Gpsd;   // direct from GPSd
    GpsDevice   Gps;    // or from serial port
    bool    bGpsd;      // true for Gpsd
    int     GpsIn;      // Gpsd or Gps

    // upstream trackd
    UdpClient   Track;    // listener
    int     TrackOut;

    // NMEA parsing

    // private methods

    // static data

    // public methods
public:
    // constructors
    TrackDaemon();

    // destructor
    virtual ~TrackDaemon();

    // virtual functions
    int ServerSocket(void);
    int ClientInOut( char *buf, int n, int max );

    // public methods
    int GpsdServer( const char *uri );
    void PositionListener( const PositionFix &Pos, const ErrorInfo &Err );
    void TimeListener( const struct timeval &Time );

    void SetId( const char *id ) { strncpy(Id,id,sizeof(Id)-1); };
    int TrackOpen( const char *uri );
    int LogOpen( const char *uri );

    // static methods

    // private methods
private:
};

#endif