X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fnote-head.hh;h=a7faff93054c0f6cfb3f26771dc4a797cf14a831;hb=e90f0536f9be39ada0bef0aeb0d275dec3b2fb5b;hp=863db83d17f0f35b8f665ff604274b591260492c;hpb=ce6631d3228ee491574ed841abc0ae06dc22f6e4;p=lilypond.git

diff --git a/lily/include/note-head.hh b/lily/include/note-head.hh
index 863db83d17..a7faff9305 100644
--- a/lily/include/note-head.hh
+++ b/lily/include/note-head.hh
@@ -1,32 +1,43 @@
 /*
-  note-head.hh -- part of GNU LilyPond
+  This file is part of LilyPond, the GNU music typesetter.
 
-  (c) 1996--2004 Han-Wen Nienhuys
+  Copyright (C) 1996--2011 Han-Wen Nienhuys
+
+  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 NOTEHEAD_HH
 #define NOTEHEAD_HH
 
-#include "lily-guile.hh"
 #include "stencil.hh"
+#include "grob-interface.hh"
 
-/** ball at the end of the stem. Also takes care of ledger lines.
-
-    NoteHead is a kind of RhythmicHead, see there.
 
-  Read-only:
-*/
-
-class Note_head 
+class Note_head
 {
 public:
-  DECLARE_SCHEME_CALLBACK (print, (SCM ));
-  static Interval head_extent (Grob*, Axis);
+  DECLARE_SCHEME_CALLBACK (print, (SCM));
   DECLARE_SCHEME_CALLBACK (brew_ez_stencil, (SCM));
-  DECLARE_SCHEME_CALLBACK (extent, (SCM,SCM));
-  static bool has_interface (Grob*);
+  DECLARE_SCHEME_CALLBACK (stem_x_shift, (SCM));
+  DECLARE_SCHEME_CALLBACK (calc_stem_attachment, (SCM));
+  DECLARE_SCHEME_CALLBACK (include_ledger_line_height, (SCM));
+  DECLARE_GROB_INTERFACE();
+
   static Real stem_attachment_coordinate (Grob *, Axis a);
-  static int get_balltype (Grob*) ;  
+  static int get_balltype (Grob *);
+
+  static Offset get_stem_attachment (Font_metric *, string);
 };
 #endif // NOTEHEAD_HH