lily/include/time-signature-performer.hh

   1 /*
   2   time_signature-performer.hh -- declare Time_signature_performer
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c)  1997--2000 Jan Nieuwenhuizen <janneke@gnu.org>
   7 */
   8
   9 #ifndef TIME_SIGNATURE_PERFORMER_HH
  10 #define TIME_SIGNATURE_PERFORMER_HH
  11
  12 #include "lily-proto.hh"
  13 #include "performer.hh"
  14
  15 class Time_signature_performer : public Performer
  16 {
  17 public:
  18   VIRTUAL_COPY_CONS(Translator);
  19
  20   Time_signature_performer();
  21   ~Time_signature_performer();
  22
  23 protected:
  24   void do_print() const;
  25   virtual bool do_try_music (Music* req_l);
  26   virtual void do_process_music();
  27   virtual void do_pre_move_processing ();
  28
  29 private:
  30   Time_signature_change_req* time_signature_req_l_;
  31   Audio_time_signature* audio_p_;
  32 };
  33
  34 #endif // TIME_SIGNATURE_PERFORMER_HH