2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1997--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
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 NOTE_COLUMN_HH
21 #define NOTE_COLUMN_HH
23 #include "grob-interface.hh"
24 #include "lily-proto.hh"
27 /** a struct for treating a group of noteheads (noteheads, stem
28 (chord) and scripts) as a single entity.
30 UGR. Junkme. refpoint should be the notehead, dir should come from stem.
35 static bool shift_less (Grob
*const &, Grob
*const &);
36 static Direction
dir (Grob
*me
);
37 static Grob
*accidentals (Grob
*me
);
38 static Grob
*arpeggio (Grob
*me
);
39 static Slice
head_positions_interval (Grob
*me
);
40 static void translate_rests (Grob
*me
, int dy
);
41 static Grob
*first_head (Grob
*me
);
42 static Grob
*get_rest (Grob
*me
);
43 static void set_stem (Grob
*me
, Grob
*);
44 static void add_head (Grob
*me
, Grob
*);
45 static bool has_rests (Grob
*me
);
46 static Grob
*dot_column (Grob
*me
);
47 static Interval
cross_staff_extent (Grob
*me
, Grob
*refp
);
48 DECLARE_GROB_INTERFACE();
50 static Item
*get_stem (Grob
*);
53 #endif // NOTE_COLUMN_HH