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 private:
  16         Control  &control;
  17         unsigned addr;
  18         unsigned speed;
  19         bool     reverse;
  20         unsigned funcs;
  21
  22 public:
  23         sigc::signal<void, unsigned> signal_speed_changed;
  24
  25         Locomotive(Control &, unsigned);
  26
  27         void     set_speed(unsigned);
  28         void     set_reverse(bool);
  29         void     set_function(unsigned, bool);
  30         unsigned get_address() const   { return addr; }
  31         unsigned get_speed() const     { return speed; }
  32         bool     get_reverse() const   { return reverse; }
  33         bool     get_function(unsigned f) const { return (funcs>>f)&1; }
  34         void     refresh_status();
  35 private:
  36         void     send_command(bool);
  37         void     status_reply(Error, const std::string &);
  38         bool     reverse_timeout();
  39 };
  40
  41 } // namespace Marklin
  42
  43 #endif