/*
- engravergroup.hh -- declare Engraver_group_engraver
+ engraver-group.hh -- declare Engraver_group_engraver
source file of the GNU LilyPond music typesetter
#include "plist.hh"
#include "score-elem-info.hh"
#include "engraver.hh"
-#include "translator.hh"
+#include "translator-group.hh"
/**
Group a number of engravers. Usually delegates everything to its contents.
Postfix: group
*/
-class Engraver_group_engraver : public Engraver, public virtual Translator {
+class Engraver_group_engraver : public Engraver, public virtual Translator_group {
protected:
- Pointer_list<Engraver*> grav_list_;
- Link_array<Engraver_group_engraver> group_l_arr_;
- Link_array<Engraver> nongroup_l_arr_;
-
- Array<Score_elem_info> announce_info_arr_;
-
- virtual void do_print()const;
- virtual bool removable_b()const;
+ Array<Score_elem_info> announce_info_arr_;
public:
- Engraver*get_simple_engraver(char const*typeinfo)const;
- virtual void print() const ;
-
- Input_translator * itrans_l_;
- void check_removal();
- Engraver_group_engraver();
- ~Engraver_group_engraver();
-
- bool is_bottom_engraver_b() const;
-
-
- /**
- Junk #grav_l#.
- Pre:
- #grav_l# is in #grav_list_#
- */
- virtual void terminate_engraver(Engraver * grav_l);
+ TRANSLATOR_CLONE(Engraver_group_engraver);
+ Engraver_group_engraver();
+ ~Engraver_group_engraver();
+ DECLARE_MY_RUNTIME_TYPEINFO;
- DECLARE_MY_RUNTIME_TYPEINFO;
-
- /**
- Remove #grav_l# from the list, and return it.
- */
- virtual Engraver * remove_engraver_p(Engraver*grav_l);
- virtual void set_feature(Feature i);
- virtual void sync_features();
-
- virtual void do_pre_move_processing();
- virtual void do_post_move_processing();
- virtual void do_removal_processing();
- virtual bool do_try_request(Request*);
- virtual bool try_request(Request*);
- virtual void do_process_requests();
-
- virtual Staff_info get_staff_info()const;
-
- virtual Engraver_group_engraver * find_engraver_l(String name,String id);
- virtual void do_announces();
- virtual void announce_element(Score_elem_info);
- virtual void add(Engraver* grav_p);
- virtual bool contains_b(Engraver*)const;
-
- virtual Translator* find_get_translator_l(String name, String id);
- virtual Translator * get_default_interpreter();
- /**
- Go up in the tree. default: choose next parent
- */
- Translator * ancestor_l(int l=1);
- int depth_i() const;
+ virtual Staff_info get_staff_info() const;
+ virtual void do_announces();
+ virtual void announce_element (Score_elem_info);
};
#endif // ENGRAVERGROUP_HH