2 score-grav.hh -- declare Score_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
13 #include "engraver-group.hh"
14 #include "global-translator.hh"
16 class Score_engraver :
17 public Engraver_group_engraver, public Global_translator
19 Line_of_score * scoreline_l_;
20 bool disallow_break_b_;
24 Array<Item*> nobreak_item_p_arr_;
25 Link_array<Score_elem> musical_item_p_arr_;
27 Score_column* command_column_l_;
28 Score_column* musical_column_l_;
31 void set_cols(Score_column*,Score_column*);
35 DECLARE_MY_RUNTIME_TYPEINFO;
40 /* Global_translator interface */
41 virtual void set_score(Score * score_l);
42 virtual void prepare(Moment);
43 virtual void finish();
44 virtual void process();
45 virtual int depth_i() const { return Global_translator::depth_i();}
46 virtual Translator* ancestor_l(int l) { return Global_translator::ancestor_l(l);}
49 /* Engraver_group_engraver interface */
50 virtual Staff_info get_staff_info()const;
51 virtual bool do_try_request(Request*);
52 virtual void do_creation_processing();
53 virtual void do_removal_processing();
54 virtual void announce_element(Score_elem_info);
55 virtual void typeset_breakable_item(Item * nobreak_p);
56 virtual void do_announces();
57 virtual void typeset_element(Score_elem*elem_p);
58 virtual Paper_def * paper() const;
59 virtual void do_pre_move_processing();
62 #endif // SCORE_GRAV_HH