2 tuplet-bracket.hh -- part of GNU LilyPond
4 (c) 1997--2009 Jan Nieuwenhuizen <janneke@gnu.org>
7 #ifndef Tuplet_bracket_HH
8 #define Tuplet_bracket_HH
10 #include "lily-proto.hh"
11 #include "std-vector.hh"
12 #include "grob-interface.hh"
17 DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
18 DECLARE_SCHEME_CALLBACK (calc_positions, (SCM));
19 DECLARE_SCHEME_CALLBACK (calc_control_points, (SCM));
20 DECLARE_SCHEME_CALLBACK (print, (SCM));
21 DECLARE_SCHEME_CALLBACK (calc_connect_to_neighbors, (SCM smob));
22 DECLARE_SCHEME_CALLBACK (calc_cross_staff, (SCM));
24 DECLARE_GROB_INTERFACE();
25 static Grob* get_common_x (Spanner *);
26 static void add_tuplet_bracket (Grob *me, Grob *smaller_bracket);
27 static void get_bounds (Grob *, Grob **, Grob **);
28 static void add_column (Grob *me, Item *);
29 static void add_beam (Grob *me, Grob *);
30 static Grob *parallel_beam (Grob *me, vector<Grob*> const &cols, bool *equally_long);
31 static void calc_position_and_height (Grob *, Real *, Real *dy);
32 static Stencil make_bracket (Grob *me, Axis protusion_axis,
33 Offset dz, Drul_array<Real> height,
34 Interval gap, Drul_array<Real> widen,
35 Drul_array<Real> shorten);
36 static Direction get_default_dir (Grob *);
39 #endif // Tuplet_bracket_HH