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[lilypond.git] / lily / include / timing-translator.hh
1 /*
2   timing-translator.hh -- declare Timing_translator
3
4   source file of the GNU LilyPond music typesetter
5
6   (c)  1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
7 */
8
9
10 #ifndef TIMING_TRANSLATOR_HH
11 #define TIMING_TRANSLATOR_HH
12
13 #include "translator.hh"
14 #include "time-description.hh"
15 #include "parray.hh"
16
17 class Timing_translator : public virtual Translator
18 {
19 public:
20   VIRTUAL_COPY_CONS(Translator);
21   Time_signature_change_req * time_signature_req_l () const;
22   
23   Time_description time_;
24
25   Link_array<Timing_req> timing_req_l_arr_;
26 protected: 
27   virtual void do_print () const;
28   virtual void do_creation_processing ();
29   virtual bool do_try_music (Music *req_l);
30   virtual void do_process_requests();
31   virtual void do_pre_move_processing();
32   virtual void do_post_move_processing();
33
34 };
35 #endif // TIMING_TRANSLATOR_HH