release: 1.3.90

[lilypond.git] / lily / include / staff-symbol.hh

diff --git a/lily/include/staff-symbol.hh b/lily/include/staff-symbol.hh
index c15a1df10b3f9efba83baa358e6c81d6a7c21dc4..b854b76dfd5f58739f585f43d32f23fac3db617f 100644 (file)
--- a/lily/include/staff-symbol.hh
+++ b/lily/include/staff-symbol.hh
@@ -3,31 +3,29 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
 #ifndef STAFFSYM_HH
 #define STAFFSYM_HH
-#include "spanner.hh"
+
+#include "lily-guile.hh"
 
 /**
   This spanner draws the lines of a pstaff.
   The bottom line is position 0.
+
+  TODO: add stafflinethickness as parameter.
   */
-class Staff_symbol : public Spanner
+class Staff_symbol 
 {
 public:
-  /// this many lines.
-  int no_lines_i_;
-  Real staff_line_leading_f_;
-  
-  Staff_symbol ();
-  int steps_i() const;
-protected:
-  VIRTUAL_COPY_CONS(Score_element);
-  virtual Interval do_height () const;
-  virtual Molecule* do_brew_molecule_p() const;
-  virtual void do_print() const;
+  static Real staff_space (Score_element*) ;
+  static int steps_i(Score_element*) ;
+  static int line_count (Score_element*);
+  static SCM brew_molecule (SCM);
+  static bool has_interface (Score_element*);
+  static void set_interface (Score_element*);
 };
 #endif // STAFFSYM_HH