/*
bar.hh -- part of GNU LilyPond
- (c) 1996,97 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"
+
/**
- TODO: connections with pre and postbreak
+ A vertical bar.
*/
-class Bar:public Item {
+class Bar
+{
public:
- String type_str_;
-
- NAME_MEMBERS();
- SCORE_ELEM_CLONE(Bar)
- Bar();
-private:
- void do_print() const;
-protected:
- virtual void do_pre_processing();
- Molecule*brew_molecule_p()const;
+ static bool has_interface (Grob*);
+
+ 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