X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fseparation-item.hh;h=f78fd0d6a945a3b245ed0df4cbd73bba399f4a35;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=1e3d5b67c40916128e090e504defe2177dd228c9;hpb=df4a7c4a55148e065d878dcc2f7e09ac27ea9c32;p=lilypond.git

diff --git a/lily/include/separation-item.hh b/lily/include/separation-item.hh
index 1e3d5b67c4..f78fd0d6a9 100644
--- a/lily/include/separation-item.hh
+++ b/lily/include/separation-item.hh
@@ -1,25 +1,43 @@
-/*   
-  single-malt-grouping-item.hh -- declare Separation_item
-  
-  source file of the GNU LilyPond music typesetter
-  
-  (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-  
- */
+/*
+  This file is part of LilyPond, the GNU music typesetter.
+
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.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 SINGLE_MALT_GROUPING_ITEM_HH
 #define SINGLE_MALT_GROUPING_ITEM_HH
 
 #include "lily-proto.hh"
+#include "direction.hh"
+#include "grob-interface.hh"
+#include "skyline.hh"
 
-/**  
-*/
 struct Separation_item
 {
-  static void set_interface (Grob*);
-  static bool has_interface (Grob*);
-  static Interval my_width (Grob*) ;
-  static void add_item (Grob*,Item*);
+  DECLARE_GROB_INTERFACE ();
+  DECLARE_SCHEME_CALLBACK (calc_skylines, (SCM));
+  DECLARE_SCHEME_CALLBACK (print, (SCM));
+
+  static vector<Box> boxes (Grob *me, Grob *left);
+  static Skyline conditional_skyline (Grob *, Grob *);
+  static Grob *extremal_break_aligned_grob (Grob *, Direction, Interval *);
+  static Real set_distance (Item *left, Item *right, Real padding);
+  static bool is_empty (Grob *me);
+  static void add_item (Grob *, Item *);
+  static void add_conditional_item (Grob *, Grob *);
 };
 
 #endif /* SINGLE_MALT_GROUPING_ITEM_HH */