source/libmarklin/locomotive.h

   1 #ifndef LIBMARKLIN_LOCOMOTIVE_H_
   2 #define LIBMARKLIN_LOCOMOTIVE_H_
   3
   4 #include <list>
   5 #include <string>
   6 #include <sigc++/signal.h>
   7 #include "constants.h"
   8
   9 namespace Marklin {
  10
  11 class Control;
  12
  13 class Locomotive
  14 {
  15 public:
  16         sigc::signal<void, unsigned> signal_speed_changed;
  17
  18         Locomotive(Control &, unsigned);
  19         void     set_speed(unsigned);
  20         void     set_reverse(bool);
  21         void     set_function(unsigned, bool);
  22         unsigned get_address() const   { return addr; }
  23         unsigned get_speed() const     { return speed; }
  24         bool     get_reverse() const   { return reverse; }
  25         bool     get_function(unsigned f) const { return (funcs>>f)&1; }
  26         void     refresh_status();
  27 private:
  28         Control  &control;
  29         unsigned addr;
  30         unsigned speed;
  31         bool     reverse;
  32         unsigned funcs;
  33
  34         void     send_command(bool);
  35         void     status_reply(Error, const std::string &);
  36         bool     reverse_timeout();
  37 };
  38
  39 } // namespace Marklin
  40
  41 #endif