/*
- forbid-break-engraver.cc -- implement Forbid_line_break_engraver
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 2002--_2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 2002--_2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ LilyPond is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ LilyPond is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
*/
#include "context.hh"
#include "duration.hh"
void start_translation_timestep ();
};
-Forbid_line_break_engraver::Forbid_line_break_engraver ()
+Forbid_line_break_engraver::Forbid_line_break_engraver (Context *c)
+ : Engraver (c)
{
}
SCM busy = get_property ("busyGrobs");
Moment now = now_mom ();
- while (scm_is_pair (busy) && unsmob_moment (scm_caar (busy))->main_part_ == now.main_part_)
+ while (scm_is_pair (busy) && unsmob<Moment> (scm_caar (busy))->main_part_ == now.main_part_)
busy = scm_cdr (busy);
while (scm_is_pair (busy))
{
- Grob *g = unsmob_grob (scm_cdar (busy));
+ Grob *g = unsmob<Grob> (scm_cdar (busy));
if (g->internal_has_interface (ly_symbol2scm ("rhythmic-grob-interface")))
context ()->get_score_context ()->set_property ("forbidBreak", SCM_BOOL_T);
busy = scm_cdr (busy);
}
}
+void
+Forbid_line_break_engraver::boot ()
+{
+
+}
+
ADD_TRANSLATOR (Forbid_line_break_engraver,
- /* doc */ "Forbid line breaks when note heads "
- "are still playing at some point.",
- /* create */ "",
- /* read */ "busyGrobs",
- /* write */ "forbidBreak");
+ /* doc */
+ "Forbid line breaks when note heads are still playing at some"
+ " point.",
+
+ /* create */
+ "",
+
+ /* read */
+ "busyGrobs ",
+
+ /* write */
+ "forbidBreak "
+ );