source file of the GNU LilyPond music typesetter
- (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
-#ifndef SCORE_GRAV_HH
-#define SCORE_GRAV_HH
+#ifndef SCORE_ENGRAVER_HH
+#define SCORE_ENGRAVER_HH
-#include "engraver-group.hh"
+#include "engraver-group-engraver.hh"
#include "global-translator.hh"
/**
class Score_engraver :
public Engraver_group_engraver, public Global_translator
{
- Line_of_score * scoreline_l_;
- int break_penalty_i_;
- int breaks_i_;
-
- Link_array<Score_element> elem_p_arr_;
-
- Score_column* command_column_l_;
- Score_column* musical_column_l_;
+ System *system_;
+ int breaks_;
+
+
+ Link_array<Grob> elems_;
- void set_columns (Score_column*,Score_column*);
- void typeset_all();
+ Paper_column* command_column_;
+ Paper_column* musical_column_;
+ void make_columns ();
+ void set_columns (Paper_column*,Paper_column*);
+ void typeset_all ();
public:
- VIRTUAL_COPY_CONS(Translator);
- Paper_score * pscore_p_;
+ TRANSLATOR_DECLARATIONS(Score_engraver);
+ Paper_score * pscore_;
+ void forbid_breaks ();
- Score_engraver();
- virtual Music_output *get_output_p ();
+ virtual Music_output *get_output ();
protected:
virtual void prepare (Moment);
- virtual void finish();
- virtual void process();
- virtual int depth_i() const { return Global_translator::depth_i ();}
+ virtual void finish ();
+ virtual void one_time_step ();
+ virtual int get_depth () const { return Global_translator::get_depth ();}
protected:
/* Engraver_group_engraver interface */
- virtual Staff_info get_staff_info() const;
- virtual bool do_try_music (Music*);
- virtual void do_creation_processing();
- virtual void do_removal_processing();
- virtual void announce_element (Score_element_info);
- virtual void do_announces();
- virtual void typeset_element (Score_element*elem_p);
-
- virtual void do_pre_move_processing();
- virtual void do_add_processing ();
+ virtual void acknowledge_grob (Grob_info);
+
+ virtual bool try_music (Music*);
+ virtual void initialize ();
+ virtual void finalize ();
+ virtual void announce_grob (Grob_info);
+ virtual void typeset_grob (Grob*elem);
+
+ virtual void stop_translation_timestep ();
};
-#endif // SCORE_GRAV_HH
+#endif /* SCORE_ENGRAVER_HH */