2 audio-item.cc -- implement Audio items.
4 source file of the GNU LilyPond music typesetter
6 (c) 1997 Jan Nieuwenhuizen <jan@digicash.com>
9 #include "audio-item.hh"
10 #include "midi-item.hh"
12 Audio_instrument::Audio_instrument( String instrument_str )
15 str_ = instrument_str;
19 Audio_instrument::midi_item_p()
21 return new Midi_instrument( 0, str_ );
24 Audio_item::Audio_item( Request* req_l )
30 Audio_key::Audio_key( Request* req_l )
36 Audio_key::midi_item_p()
38 return new Midi_key( this );
42 Audio_note::Audio_note( Request* req_l )
48 Audio_note::midi_item_p()
50 return new Midi_note( this );
53 Audio_tempo::Audio_tempo( int per_minute_4_i )
56 per_minute_4_i_ = per_minute_4_i;
60 Audio_tempo::midi_item_p()
62 return new Midi_tempo( this );
65 Audio_meter::Audio_meter( Request* req_l )
71 Audio_meter::midi_item_p()
73 return new Midi_meter( this );
76 Audio_text::Audio_text( Audio_text::Type type, String text_str )
84 Audio_text::midi_item_p()
86 return new Midi_text( this );
90 IMPLEMENT_IS_TYPE_B1(Audio_item, Audio_element);