ly/performer.ly

   1 %
   2 % setup for Request->Element conversion. Guru-only
   3 %
   4 StaffContext = \translator {
   5         \type "Staff_performer";
   6         \name Staff;
   7         \accepts Voice;
   8
   9         \accepts VoiceOne;              % ugh.
  10         \accepts VoiceTwo;
  11         \accepts VoiceThree;
  12         \accepts VoiceFour;
  13
  14         \consists "Key_performer";
  15         \consists "Time_signature_performer";
  16         \consists "Tempo_performer";
  17         dynamicStyle = #"dynamic"
  18 };
  19 \translator { \StaffContext }
  20
  21 VoiceContext = \translator {
  22         \type "Performer_group_performer";
  23         \name Voice;
  24 % All notes fall to Grace if you leave Thread out (huh?)
  25         \consists "Dynamic_performer";
  26         \consists "Span_dynamic_performer";
  27         \consists "Piano_pedal_performer";
  28         \consists "Grace_position_performer";
  29         \accepts Thread;
  30         \accepts Grace;
  31 };
  32 \translator { \VoiceContext }
  33
  34 GraceContext = \translator {
  35         \type "Performer_group_performer";
  36         \name Thread;
  37         \consists "Note_performer";
  38         \consists "Tie_performer";
  39 };
  40 \translator { \GraceContext }
  41
  42 \translator {
  43         \type "Grace_performer_group";
  44         \name Grace;
  45         \consists "Note_performer";
  46         \consists "Tie_performer";
  47          weAreGraceContext = "1";
  48 }
  49
  50 \translator
  51 {
  52         \type "Performer_group_performer";
  53         \name VoiceTwo;\consists "Note_performer";
  54
  55 }
  56
  57 GrandStaffContext = \translator {
  58         \type "Performer_group_performer";
  59         \name GrandStaff;
  60         \accepts Staff;
  61 };
  62 \translator { \GrandStaffContext }
  63
  64 PianoStaffContext = \translator {
  65         \type "Performer_group_performer";
  66         \name "PianoStaff";
  67         \accepts Staff;
  68 };
  69 \translator { \PianoStaffContext }
  70
  71 \translator {
  72         \type "Performer_group_performer";
  73         \consists "Lyric_performer";
  74         \name LyricVoice;
  75 }
  76
  77 \translator{
  78         \type "Performer_group_performer";
  79         \name ChoirStaff;
  80         \accepts Staff;
  81 }
  82 \translator {
  83         \type "Staff_performer";
  84         \accepts LyricVoice;
  85         \name Lyrics;
  86         \consists "Time_signature_performer";
  87         \consists "Tempo_performer";
  88 }
  89
  90 \translator {
  91         \type "Staff_performer";
  92         \accepts ChordNameVoice;
  93         \name ChordNames;
  94 }
  95
  96 \translator {
  97         \type Performer_group_performer;
  98         \consists Note_performer;
  99         \name ChordNameVoice;
 100 }
 101
 102 \translator {
 103         \type Performer_group_performer;
 104
 105         \name StaffGroup;
 106         \accepts Staff;
 107 }
 108
 109 ScoreContext = \translator {
 110         \type "Score_performer";
 111
 112         \name Score;
 113         instrument = "bright acoustic";
 114         \accepts Staff;
 115         \accepts GrandStaff;
 116         \accepts PianoStaff;
 117         \accepts Lyrics;
 118         \accepts StaffGroup;
 119         \accepts ChoirStaff;
 120         \accepts ChordNames;
 121         \consists "Swallow_performer";
 122 };
 123 \translator { \ScoreContext }
 124