patch::: 1.3.62.hwn1

[lilypond.git] / lily / include / key-performer.hh

diff --git a/lily/include/key-performer.hh b/lily/include/key-performer.hh
index 406ae94aebacf46ea634828868ca641c66c4a531..512bd48a53e4ac7254011267667f82138cb8e290 100644 (file)
--- a/lily/include/key-performer.hh
+++ b/lily/include/key-performer.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--1998 Jan Nieuwenhuizen <janneke@gnu.org>
+  (c)  1997--2000 Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
 #ifndef KEY_PERFOMER_HH
@@ -12,20 +12,22 @@
 #include "lily-proto.hh"
 #include "performer.hh"
 
-class Key_performer : public Performer {
+class Key_performer : public Performer
+{
 public:
-  TRANSLATOR_CLONE(Key_performer);
-  DECLARE_MY_RUNTIME_TYPEINFO;
+  VIRTUAL_COPY_CONS(Translator);
+  
   Key_performer();
   ~Key_performer();
 
 protected:
-  void do_print() const;
-  virtual bool do_try_request (Request* req_l);
-  virtual void do_process_requests();
+  virtual bool do_try_music (Music* req_l);
+  virtual void do_process_music ();
+  virtual void do_pre_move_processing ();
 
 private:
   Key_change_req* key_req_l_;
+  Audio_key* audio_p_;
 };
 
 #endif // KEY_PERFOMER_HH