2 key-performer.hh -- declare Key_performer
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--1998 Jan Nieuwenhuizen <janneke@gnu.org>
9 #ifndef KEY_PERFOMER_HH
10 #define KEY_PERFOMER_HH
12 #include "lily-proto.hh"
13 #include "performer.hh"
15 class Key_performer : public Performer {
17 TRANSLATOR_CLONE(Key_performer);
18 DECLARE_MY_RUNTIME_TYPEINFO;
23 void do_print() const;
24 virtual bool do_try_request (Request* req_l);
25 virtual void do_process_requests();
28 Key_change_req* key_req_l_;
31 #endif // KEY_PERFOMER_HH