X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Ftie-column.hh;h=17797e9d963c38a592fdcb91b1cce47a1187d1a6;hb=58bcc84c9480dae1b21bc24d8396b91fe19e0131;hp=d4de3697df80441d01aed8c97002c641592f64ec;hpb=01e85a02b5866e42e2ef822797f3986f06289bc0;p=lilypond.git

diff --git a/lily/include/tie-column.hh b/lily/include/tie-column.hh
index d4de3697df..17797e9d96 100644
--- a/lily/include/tie-column.hh
+++ b/lily/include/tie-column.hh
@@ -1,28 +1,27 @@
 
-/*   
+/*
   tie-column.hh -- declare Tie_column
-  
+
   source file of the GNU LilyPond music typesetter
-  
-  (c) 2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-  
- */
+
+  (c) 2000--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+*/
 
 #ifndef TIE_COLUMN_HH
 #define TIE_COLUMN_HH
 
-#include "spanner.hh"
+#include "lily-proto.hh"
+#include "lily-guile.hh"
 
-class Tie_column : public Spanner
+class Tie_column
 {
 public:
-  VIRTUAL_COPY_CONS (Score_element);
-  void add_tie (Tie*);
-  Tie_column ();
-protected:
-  virtual void do_post_processing ();
-  void set_directions ();
-  
+  static bool has_interface (Grob *);
+  static void add_tie (Grob *me, Grob *);
+  DECLARE_SCHEME_CALLBACK (after_line_breaking, (SCM));
+  DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM));
+  static void set_directions (Grob *me);
+  static void werner_directions (Grob *me);
 };
 
 #endif /* TIE_COLUMN_HH */