2 bar.cc -- implement Bar
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
11 #include "molecule.hh"
12 #include "paper-def.hh"
19 set_elt_property (breakable_scm_sym, SCM_BOOL_T);
24 Bar::do_print () const
27 // DOUT << type_str_; "{[" confuse indenter.
32 Bar::get_bar_size () const
34 return paper_l ()->get_var ("barsize");
39 Bar::do_brew_molecule_p () const
41 Molecule *output = new Molecule (lookup_l ()->bar (type_str_, get_bar_size ()));
47 Prescriptions for splitting bars.
48 TODO: put this in SCM.
50 static char const *bar_breaks[][3] ={
59 {"", "scorebar", "scorepostbreak"},
66 Bar::do_pre_processing ()
68 for (int i=0; bar_breaks[i][0]; i++)
70 if (bar_breaks[i][1] == type_str_)
72 type_str_ = bar_breaks[i][break_status_dir ()+1];
73 if (remove_elt_property (at_line_start_scm_sym)!= SCM_BOOL_F
74 && (break_status_dir () == RIGHT) && (type_str_ == ""))