/*
staff-side.hh -- declare Staff_side
- source file of the LilyPond music typesetter
+ source file of the GNU LilyPond music typesetter
(c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
*/
#ifndef STAFF_SIDE_HH
#define STAFF_SIDE_HH
-#include "staff-elem.hh"
+#include "score-elem.hh"
+#include "interval.hh"
+#include "direction.hh"
+
+/** A symbol which sits along a staff.
+
+ */
+class Staff_side : virtual Score_elem {
+ Link_array<Score_elem> support_l_arr_;
+
+ Interval support_height() const;
+ Real get_position_f() const;
-/// A symbol which sits along the staff
-class Staff_side {
- Array<Score_elem*> support_l_arr_;
- int staff_size_i_;
- Score_elem * elem_l_;
- Interval support_height()const;
- Staff_symbol* staff_sym_l_;
- void read_staff_sym();
public:
- Real inter_f_;
- /**
- Vertical dir of symbol relative to staff. -1 = below staff?
- */
- int dir_i_;
+
+ /**
+ Vertical dir of symbol relative to staff. -1 = below staff?
+ */
+ Direction dir_;
+ Interval sym_int_;
- /// follow the support inside the staff?
- bool inside_staff_b_;
+ /// follow the support inside the staff?
+ bool inside_staff_b_;
+
+ Real y_;
+
- void set_staffsym(Staff_symbol*);
+ void set_staffsym (Staff_symbol * );
- Staff_side(Score_elem*);
- void add_support(Score_elem*);
+ Staff_side();
+ void add_support (Score_elem*);
+ DECLARE_MY_RUNTIME_TYPEINFO;
protected:
- int get_position_i()const;
- int get_position_i(Interval)const;
+ virtual Interval symbol_height() const;
+ virtual void do_substitute_dependency (Score_elem *, Score_elem*);
+ virtual void do_post_processing();
};
#endif // STAFF_SIDE_HH