#define SCORE_ENGRAVER_HH
#include "engraver-group.hh"
+#include "score-translator.hh"
-class Score_engraver : public Engraver_group
+class Score_engraver : public virtual Score_translator,
+ public virtual Engraver_group
{
System *system_;
void typeset_all ();
protected:
- DECLARE_LISTENER (finish);
- DECLARE_LISTENER (prepare);
- DECLARE_LISTENER (one_time_step);
+ /* Score_translator */
+ virtual void finish ();
+ virtual void prepare (Moment);
+ virtual void one_time_step ();
/* Engraver_group_engraver interface */
- virtual void connect_to_context (Context *);
- virtual void disconnect_from_context ();
+ virtual bool try_music (Music *);
virtual void initialize ();
virtual void finalize ();
virtual void announce_grob (Grob_info);
public:
Score_engraver ();
+ virtual SCM get_output ();
};
#endif /* SCORE_ENGRAVER_HH */