hdr/complexstaff.hh

   1 /*
   2   complexstaff.hh -- part of LilyPond
   3
   4   (c) 1996,1997 Han-Wen Nienhuys <hanwen@stack.nl>
   5 */
   6
   7 #ifndef COMPLEXSTAF_HH
   8 #define COMPLEXSTAF_HH
   9
  10
  11 #include "key.hh"
  12 #include "stcol.hh"
  13 #include "staff.hh"
  14 #include "staffwalker.hh"
  15
  16 /// column of Complex_staff: store one request
  17 struct Complex_column : Staff_column {
  18
  19     Array<Request*> todo_l_arr_;
  20     Complex_staff* staff_l_;
  21
  22     /****************/
  23
  24     Slur_req *find_slur(Voice *);
  25
  26     void typeset_item(Item *, int=1);
  27     void typeset_item_directional(Item *, int dir, int=1);
  28     Molecule *create_command_mol(Command *com);
  29
  30     void take_request(Request *rq);
  31     virtual void setup_requests();
  32
  33     Complex_column(Score_column*s,Complex_staff*rs);
  34 };
  35
  36
  37 /// Complex  staff: one voicegroup  at a time
  38 struct Complex_staff : Staff {
  39     /// indirection to the PStaff.
  40     PStaff *theline_l_;
  41
  42     /****************/
  43     Staff_column*create_col(Score_column*);
  44     virtual Item *get_TYPESET_item(Command*);
  45     virtual void set_output(PScore *);
  46     void process_commands( PCursor<Command*> &where);
  47     virtual void walk();
  48
  49     Complex_staff();
  50 };
  51
  52 #endif // COMPLEXSTAF_HH
  53