hdr/stembeamreg.hh

   1 /*
   2   stembeamreg.hh -- part of LilyPond
   3
   4   (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
   5 */
   6
   7
   8 #ifndef STEMBEAMREG_HH
   9 #define STEMBEAMREG_HH
  10 #include "register.hh"
  11
  12 struct Stem_beam_register : Request_register {
  13     Stem * stem_p_;
  14     Beam * beam_p_;
  15     Beam_req * beam_req_l_;
  16     Stem_req * stem_req_l_;
  17     Beam_req * start_req_l_;
  18     bool end_beam_b_;
  19     Rhythmic_grouping *current_grouping;
  20     int default_dir_i_;
  21
  22     /* *************** */
  23     Stem_beam_register(Complex_walker*);
  24     ~Stem_beam_register();
  25     void set_dir(int dir_i_);
  26     virtual bool try_request(Request*);
  27     virtual void process_request();
  28     virtual void acknowledge_element(Staff_elem_info);
  29     virtual void do_pre_move_process();
  30     virtual void do_post_move_process();
  31 };
  32 #endif // STEMBEAMREG_HH