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[lilypond.git] / lily / include / hara-kiri-group-spanner.hh
1 /*
2   hara-kiri-vertical-group-spanner.hh -- declare Har_kiri_vertical_group_spanner
3
4   source file of the GNU LilyPond music typesetter
5
6   (c) 1998--2005 Jan Nieuwenhuizen <janneke@gnu.org>
7 */
8
9
10 #ifndef HARA_KIRI_VERTICAL_GROUP_SPANNER_HH
11 #define HARA_KIRI_VERTICAL_GROUP_SPANNER_HH
12
13 #include "lily-guile.hh"
14 #include "lily-proto.hh"
15
16 class Hara_kiri_group_spanner 
17 {
18 public:
19   DECLARE_SCHEME_CALLBACK (force_hara_kiri_callback, (SCM , SCM));
20   DECLARE_SCHEME_CALLBACK (y_extent, (SCM smob, SCM axis));
21   DECLARE_SCHEME_CALLBACK (force_hara_kiri_in_parent_callback, (SCM , SCM));
22   static void add_element (Grob *me, Grob *e);
23   static bool has_interface (Grob*);
24   static void consider_suicide (Grob*me);
25   static void add_interesting_item (Grob * me , Grob* n);
26 };
27
28
29 #endif // HARA_KIRI_VERTICAL_GROUP_SPANNER_HH