/*
- bar.hh -- part of GNU LilyPond
+ This file is part of LilyPond, the GNU music typesetter.
- (c) 1996--2009 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 BAR_HH
-#define BAR_HH
+#ifndef BAR_LINE_HH
+#define BAR_LINE_HH
#include "lily-proto.hh"
#include "grob-interface.hh"
class Bar_line
{
public:
- DECLARE_GROB_INTERFACE();
+ DECLARE_GROB_INTERFACE ();
- static Stencil dashed_bar_line (Grob *me, Real h, Real thick);
+ static Stencil dashed_bar_line (Grob *me, Interval const &extent, Real thick);
static Stencil tick_bar_line (Grob *me, Real h, bool rounded);
- static Stencil compound_barline (Grob *, string, Real height, bool rounded);
- static Stencil simple_barline (Grob *, Real wid, Real height, bool rounded);
+ static Stencil compound_barline (Grob *, string, Interval const &extent,
+ bool rounded);
+ static Stencil simple_barline (Grob *, Real wid, Interval const &extent,
+ bool rounded);
static Interval bar_y_extent (Grob *, Grob *);
+ static bool non_empty_barline (Grob *me);
+
DECLARE_SCHEME_CALLBACK (calc_bar_extent, (SCM));
- DECLARE_SCHEME_CALLBACK (calc_bar_size, (SCM));
DECLARE_SCHEME_CALLBACK (print, (SCM));
DECLARE_SCHEME_CALLBACK (calc_anchor, (SCM));
};
-#endif // BAR_HH
-
+#endif // BAR_LINE_HH