/*
tuplet-bracket.hh -- part of GNU LilyPond
- (c) 1997--2002 Jan Nieuwenhuizen <janneke@gnu.org>
+ (c) 1997--2007 Jan Nieuwenhuizen <janneke@gnu.org>
*/
#ifndef Tuplet_bracket_HH
#define Tuplet_bracket_HH
-#include "lily-guile.hh"
+#include "lily-proto.hh"
+#include "std-vector.hh"
+#include "grob-interface.hh"
-/*
-
- TODO: quantise, we don't want to collide with staff lines.
- (or should we be above staff?)
-
- todo: handle breaking elegantly.
-*/
class Tuplet_bracket
{
public:
- DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
- static bool has_interface (Grob*);
-
- static void add_column (Grob*me,Item*);
- static void add_beam (Grob*me,Grob*);
- static Grob *parallel_beam (Grob *me, Link_array<Grob> cols, bool *equally_long);
- static void calc_dy (Grob*,Real *) ;
- static void calc_position_and_height (Grob*,Real*,Real *dy);
+ DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_positions, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_control_points, (SCM));
+ DECLARE_SCHEME_CALLBACK (print, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_connect_to_neighbors, (SCM smob));
- DECLARE_SCHEME_CALLBACK (after_line_breaking, (SCM ));
-
- DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM ));
- static Molecule make_bracket (Axis protusion_axis,
- Real dx, Real dy, Real thick, Real lprotrusion,
- Real rprotrusion, Real gap, Real left_widen,
- Real right_widen);
- static Direction get_default_dir (Grob*);
+ DECLARE_GROB_INTERFACE();
+ static Grob* get_common_x (Spanner *);
+ static void add_tuplet_bracket (Grob *me, Grob *smaller_bracket);
+ static void get_bounds (Grob *, Grob **, Grob **);
+ static void add_column (Grob *me, Item *);
+ static void add_beam (Grob *me, Grob *);
+ static Grob *parallel_beam (Grob *me, vector<Grob*> const &cols, bool *equally_long);
+ static void calc_position_and_height (Grob *, Real *, Real *dy);
+ static Stencil make_bracket (Grob *me, Axis protusion_axis,
+ Offset dz, Drul_array<Real> height,
+ Interval gap, Drul_array<Real> widen,
+ Drul_array<Real> shorten);
+ static Direction get_default_dir (Grob *);
};
#endif // Tuplet_bracket_HH