2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1997--2011 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 Tuplet_bracket_HH
21 #define Tuplet_bracket_HH
23 #include "lily-proto.hh"
24 #include "std-vector.hh"
25 #include "grob-interface.hh"
30 DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
31 DECLARE_SCHEME_CALLBACK (calc_positions, (SCM));
32 DECLARE_SCHEME_CALLBACK (calc_x_positions, (SCM));
33 DECLARE_SCHEME_CALLBACK (print, (SCM));
34 DECLARE_SCHEME_CALLBACK (calc_connect_to_neighbors, (SCM smob));
35 DECLARE_SCHEME_CALLBACK (calc_cross_staff, (SCM));
37 DECLARE_GROB_INTERFACE ();
38 static Grob *get_common_x (Spanner *);
39 static void add_tuplet_bracket (Grob *me, Grob *smaller_bracket);
40 static void get_bounds (Grob *, Grob **, Grob **);
41 static void add_column (Grob *me, Item *);
42 static void add_beam (Grob *me, Grob *);
43 static Grob *parallel_beam (Grob *me, vector<Grob *> const &cols,
45 static void calc_position_and_height (Grob *, Real *, Real *dy);
46 static Stencil make_bracket (Grob *me, Axis protrusion_axis,
47 Offset dz, Drul_array<Real> height,
48 Interval gap, Drul_array<Real> widen,
49 Drul_array<Real> shorten);
50 static Direction get_default_dir (Grob *);
53 #endif // Tuplet_bracket_HH