lily/include/text-interface.hh

   1 /*
   2   This file is part of LilyPond, the GNU music typesetter.
   3
   4   Copyright (C) 1998--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
   5   Jan Nieuwenhuizen <janneke@gnu.org>
   6
   7   LilyPond is free software: you can redistribute it and/or modify
   8   it under the terms of the GNU General Public License as published by
   9   the Free Software Foundation, either version 3 of the License, or
  10   (at your option) any later version.
  11
  12   LilyPond is distributed in the hope that it will be useful,
  13   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15   GNU General Public License for more details.
  16
  17   You should have received a copy of the GNU General Public License
  18   along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 #ifndef TEXT_ITEM
  22 #define TEXT_ITEM
  23
  24 #include "stencil.hh"
  25 #include "grob-interface.hh"
  26
  27
  28 class Text_interface
  29 {
  30 public:
  31   DECLARE_SCHEME_CALLBACK (print, (SCM));
  32   DECLARE_SCHEME_CALLBACK (interpret_markup, (SCM, SCM, SCM));
  33   DECLARE_SCHEME_CALLBACK (interpret_string, (SCM, SCM, SCM));
  34   DECLARE_GROB_INTERFACE();
  35   static bool is_markup (SCM);
  36   static bool is_markup_list (SCM);
  37 };
  38
  39 #endif /* TEXT_ITEM */