source file of the GNU LilyPond music typesetter
- (c) 2000--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 2000--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#ifndef AXIS_GROUP_INTERFACE_HH
#define AXIS_GROUP_INTERFACE_HH
-#include "group-interface.hh"
+#include "std-vector.hh"
+#include "lily-proto.hh"
+#include "grob-interface.hh"
+#include "skyline.hh"
-/**
- */
struct Axis_group_interface
{
- DECLARE_SCHEME_CALLBACK (group_extent_callback, (SCM smob, SCM axis));
- static Interval relative_group_extent (SCM list, Grob *common, Axis);
-
+ static SCM generic_group_extent (Grob *me, Axis a);
+ static SCM pure_group_height (Grob *me, int start, int end);
+ DECLARE_SCHEME_CALLBACK (width, (SCM smob));
+ DECLARE_SCHEME_CALLBACK (height, (SCM smob));
+ DECLARE_SCHEME_CALLBACK (pure_height, (SCM smob, SCM start, SCM end));
+ DECLARE_SCHEME_CALLBACK (calc_skylines, (SCM smob));
+ DECLARE_SCHEME_CALLBACK (combine_skylines, (SCM smob));
+ static Interval relative_group_extent (vector<Grob*> const &list,
+ Grob *common, Axis);
+ static Interval relative_pure_height (Grob *me, vector<Grob*> const &list,
+ Grob *common, int start, int end,
+ bool use_cache);
+ static Interval cached_pure_height (Grob *me, vector<Grob*> const &list,
+ Grob *common, int, int);
+
+ static Skyline_pair skyline_spacing (Grob *me, vector<Grob*> elements);
static void add_element (Grob *me, Grob *);
static void set_axes (Grob *, Axis, Axis);
static bool has_axis (Grob *, Axis);
- static Link_array<Grob> get_children (Grob *);
- static bool has_interface (Grob *);
+ static void get_children (Grob *, vector<Grob*> *);
+ DECLARE_GROB_INTERFACE();
};
#endif /* AXIS_GROUP_INTERFACE_HH */