X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fnote-head.hh;h=451bdb9f8d65adbf33469cea7a7b79d18ca75449;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=478ed07baa49821fcca59ab2d264eead212f887d;hpb=31a6650e2b2a5c1cae3237ee47b80cd43d084d53;p=lilypond.git

diff --git a/lily/include/note-head.hh b/lily/include/note-head.hh
index 478ed07baa..451bdb9f8d 100644
--- a/lily/include/note-head.hh
+++ b/lily/include/note-head.hh
@@ -1,31 +1,42 @@
 /*
-  note-head.hh -- part of GNU LilyPond
+  This file is part of LilyPond, the GNU music typesetter.
 
-  (c) 1996--2005 Han-Wen Nienhuys
+  Copyright (C) 1996--2015 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 "stencil.hh"
-
-/** ball at the end of the stem. Also takes care of ledger lines.
-
-NoteHead is a kind of RhythmicHead, see there.
-
-Read-only:
-*/
+#include "grob-interface.hh"
 
 class Note_head
 {
 public:
   DECLARE_SCHEME_CALLBACK (print, (SCM));
   DECLARE_SCHEME_CALLBACK (brew_ez_stencil, (SCM));
-  DECLARE_SCHEME_CALLBACK (stem_x_shift, (SCM, SCM));
+  DECLARE_SCHEME_CALLBACK (stem_x_shift, (SCM));
   DECLARE_SCHEME_CALLBACK (calc_stem_attachment, (SCM));
-  static bool has_interface (Grob *);
+  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 Offset get_stem_attachment (Font_metric *, const string&);
 };
 #endif // NOTEHEAD_HH