/*
- staffsym.hh -- declare Staff_symbol
+ staff-symbol.hh -- declare Staff_symbol
source file of the GNU LilyPond music typesetter
- (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
+#ifndef STAFF_SYMBOL_HH
+#define STAFF_SYMBOL_HH
-#ifndef STAFFSYM_HH
-#define STAFFSYM_HH
-#include "spanner.hh"
+#include "lily-proto.hh"
+#include "grob-interface.hh"
/**
- This spanner draws the lines of a pstaff.
- The bottom line is position 0.
- */
-class Staff_symbol : public Spanner
+ TODO: add linethickness as parameter.
+*/
+class Staff_symbol
{
public:
- Real staff_space () const;
- int steps_i() const;
- int line_count () const;
-protected:
- VIRTUAL_COPY_CONS(Score_element);
- virtual Molecule do_brew_molecule() const;
+ static Real staff_space (Grob *);
+ static Real get_line_thickness (Grob *);
+ static Real get_ledger_line_thickness (Grob *);
+
+ static int get_steps (Grob *);
+ static int line_count (Grob *);
+ DECLARE_SCHEME_CALLBACK (print, (SCM));
+ DECLARE_SCHEME_CALLBACK (height, (SCM));
+ DECLARE_GROB_INTERFACE();
};
-#endif // STAFFSYM_HH
+#endif // STAFF_SYMBOL_HH