/*
- note-column.hh -- declare Note_column
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.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/>.
+*/
#ifndef NOTE_COLUMN_HH
#define NOTE_COLUMN_HH
-#include "item.hh"
+#include "grob-interface.hh"
+#include "lily-proto.hh"
/** a struct for treating a group of noteheads (noteheads, stem
- (chord) and scripts) as a single entity.
-
- UGR. Junkme. refpoint should be the notehead, dir should come from stem.
+ (chord) and scripts) as a single entity.
+ UGR. Junkme. refpoint should be the notehead, dir should come from stem.
*/
class Note_column
{
public:
- static int shift_compare (Grob *const &, Grob*const&);
- static Direction dir (Grob*me);
- static Grob * accidentals (Grob*me);
- static Slice head_positions_interval (Grob* me);
- static Direction static_dir (Grob*);
- static void translate_rests (Grob*me,int dy);
- static Grob *first_head (Grob*me);
- static Grob *get_rest (Grob*me);
- static void set_stem (Grob*me,Grob*);
- static void set_dotcol (Grob*me,Grob*);
- static void add_head (Grob*me,Grob*);
- static bool has_rests (Grob*me);
- static bool has_interface (Grob*);
-
- static Item *get_stem (Grob*);
+ static bool shift_less (Grob *const &, Grob *const &);
+ static Direction dir (Grob *me);
+ static Grob *accidentals (Grob *me);
+ static Slice head_positions_interval (Grob *me);
+ static Grob *first_head (Grob *me);
+ static Grob *get_rest (Grob *me);
+ static void set_stem (Grob *me, Grob *);
+ static void add_head (Grob *me, Grob *);
+ static bool has_rests (Grob *me);
+ static Grob *dot_column (Grob *me);
+ static Interval cross_staff_extent (Grob *me, Grob *refp);
+ DECLARE_GROB_INTERFACE ();
+
+ static Item *get_stem (Grob *);
+ static Item *get_flag (Grob *);
};
#endif // NOTE_COLUMN_HH