add 2007 to (c) year.

[lilypond.git] / lily / include / separation-item.hh

diff --git a/lily/include/separation-item.hh b/lily/include/separation-item.hh
index c5d7c7106ac0b4aab0f121383559f887f6f69af9..5bcb4e6e3ea5576cce909e7d9a4f630a9847d02b 100644 (file)
--- a/lily/include/separation-item.hh
+++ b/lily/include/separation-item.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #ifndef SINGLE_MALT_GROUPING_ITEM_HH
@@ -12,14 +12,20 @@
 #include "lily-proto.hh"
 #include "direction.hh"
 #include "grob-interface.hh"
+#include "skyline.hh"
 
 struct Separation_item
 {
   DECLARE_GROB_INTERFACE();
-  static Interval conditional_width (Grob *, Grob *);
+  DECLARE_SCHEME_CALLBACK(calc_skylines, (SCM));
+
+  static vector<Box> boxes (Grob *me, Grob *left);
+  static Skyline conditional_skyline (Grob *, Grob *);
   static Interval width (Grob *);
   static Interval relative_width (Grob *, Grob *);
   static Grob *extremal_break_aligned_grob (Grob *, Direction, Interval *);
+  static bool set_distance (Drul_array<Item *>, Real);
+  static void set_skyline_distance (Drul_array<Item*>, Real);
   static void add_item (Grob *, Item *);
   static void add_conditional_item (Grob *, Grob *);
 };