/*
bar.hh -- part of GNU LilyPond
- (c) 1996--2000 Han-Wen Nienhuys
+ (c) 1996--2003 Han-Wen Nienhuys
*/
#ifndef BAR_HH
#define BAR_HH
-#include "item.hh"
+
+#include "lily-guile.hh"
+#include "lily-proto.hh"
/**
A vertical bar.
*/
-class Bar:public Item
+class Bar
{
public:
- VIRTUAL_COPY_CONS(Score_element);
- Bar(SCM);
-
- Molecule compound_barline (String, Real height) const;
- Molecule simple_barline (Real wid, Real height) const;
- static SCM brew_molecule (SCM);
+ static bool has_interface (Grob*);
-
-public:
- SCM member_before_line_breaking ();
- static SCM before_line_breaking (SCM);
-
- virtual Real get_bar_size () const;
+ static Molecule compound_barline (Grob*, String, Real height) ;
+ static Molecule simple_barline (Grob*, Real wid, Real height) ;
+ DECLARE_SCHEME_CALLBACK (get_staff_bar_size, (SCM ));
+ DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
+ DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM ));
};
#endif // BAR_HH