/*
staff-performer.hh -- declare Staff_performer
- (c) 1996, 1997 Han-Wen Nienhuys <hanwen@stack.nl>
- Jan Nieuwenhuizen <jan@digicash.com>
+ (c) 1996, 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ Jan Nieuwenhuizen <janneke@gnu.org>
*/
#ifndef STAFF_PERFORMER_HH
#include "performer-group-performer.hh"
+/** Perform a staff. Individual notes should have their instrument
+ (staff-wide) set, so we override play()
+
+ */
class Staff_performer : public Performer_group_performer
{
public:
- NAME_MEMBERS();
+ VIRTUAL_COPY_CONS(Translator);
+
- Staff_performer();
- ~Staff_performer();
+ Staff_performer ();
+ ~Staff_performer ();
- String instrument_str();
+ String new_instrument_str ();
+ String instrument_str_;
protected:
- virtual void midi_output( Midi_stream* midi_stream_l_ );
- virtual void play_event( Midi_item* l );
- virtual void set_track( Midi_def* midi_l, int& track_i_r );
+ virtual void play (Audio_element* p);
+ virtual void do_removal_processing ();
+ virtual void do_creation_processing ();
+ virtual void do_process_requests ();
private:
- void header();
-
- Midi_def* midi_l_;
- Moment midi_mom_;
- int track_i_;
- Midi_track* midi_track_p_;
+ Audio_staff* audio_staff_p_;
};
#endif // STAFF_PERFORMER_HH