2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1998--2015 Jan Nieuwenhuizen <janneke@gnu.org>
6 LilyPond is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 LilyPond is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef HARA_KIRI_VERTICAL_GROUP_SPANNER_HH
21 #define HARA_KIRI_VERTICAL_GROUP_SPANNER_HH
23 #include "lily-proto.hh"
24 #include "grob-interface.hh"
26 class Hara_kiri_group_spanner
29 DECLARE_SCHEME_CALLBACK (force_hara_kiri_callback, (SCM));
30 DECLARE_SCHEME_CALLBACK (y_extent, (SCM smob));
31 DECLARE_SCHEME_CALLBACK (calc_skylines, (SCM smob));
32 DECLARE_SCHEME_CALLBACK (pure_height, (SCM smob, SCM start, SCM end));
33 DECLARE_SCHEME_CALLBACK (force_hara_kiri_in_y_parent_callback, (SCM));
34 static bool request_suicide (Grob *me, int start, int end);
35 static bool request_suicide_alone (Grob *me, int start, int end);
36 static void consider_suicide (Grob *me);
37 static void add_interesting_item (Grob *me, Grob *n);
40 #endif // HARA_KIRI_VERTICAL_GROUP_SPANNER_HH