source file of the GNU LilyPond music typesetter
- (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#ifndef ITEM_HH
#define ITEM_HH
-#include "box.hh"
#include "grob.hh"
/**
{
Drul_array<Item *> broken_to_drul_;
+ DECLARE_CLASSNAME(Item);
public:
Item (SCM, Object_key const *);
Item (Item const &, int count);
virtual Grob *clone (int count) const;
- static bool is_breakable (Grob *);
+ static bool is_non_musical (Grob *);
bool is_broken () const;
+ bool pure_is_visible (int start, int end) const;
Direction break_status_dir () const;
virtual System *get_system () const;
virtual Paper_column *get_column () const;
virtual void handle_prebroken_dependencies ();
- static bool has_interface (Grob *);
+ virtual Interval_t<int> spanned_rank_iv ();
+ DECLARE_GROB_INTERFACE();
protected:
virtual void discretionary_processing ();
void copy_breakable_items ();
- virtual SCM do_derived_mark () const;
+ virtual void derived_mark () const;
};
#endif