/*
bar.hh -- part of GNU LilyPond
- (c) 1996--2000 Han-Wen Nienhuys
+ (c) 1996--2004 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();
-
- Molecule staff_bracket (Real height) const;
- Molecule staff_brace (Real height) const;
- Molecule compound_barline (String, Real height) const;
- Molecule simple_barline (Real wid, Real height) const;
-
-protected:
- virtual void before_line_breaking ();
- virtual Molecule do_brew_molecule () const;
- virtual Real get_bar_size () const;
+ static bool has_interface (Grob*);
+
+ static Stencil compound_barline (Grob*, String, Real height) ;
+ static Stencil simple_barline (Grob*, Real wid, Real height) ;
+ DECLARE_SCHEME_CALLBACK (get_staff_bar_size, (SCM ));
+ DECLARE_SCHEME_CALLBACK (print, (SCM ));
+ DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM ));
};
#endif // BAR_HH