init/engraver.ly

   1 %
   2 % setup for Request->Element conversion. Guru-only
   3 %
   4
   5 Staff = \translator {
   6         \type "Line_group_engraver_group";
   7 %{
   8         The Hara_kiri_line_group_engraver is a Line_group_engraver
   9         that will not typeset an empty line of staff, i.e., a line
  10         of staff with only rests in it.  This is needed for orchestral
  11         scores.  Comment-out Line_group_engraver_group, and uncomment
  12         Hara_kiri_line_group_engraver.
  13 %}
  14 %       \type "Hara_kiri_line_group_engraver";
  15         defaultclef = violin;
  16
  17         \consists "Bar_engraver";
  18         \consists "Clef_engraver";
  19         \consists "Key_engraver";
  20         \consists "Local_key_engraver";
  21         \consists "Time_signature_engraver";
  22         \consists "Staff_sym_engraver";
  23         \consists "Collision_engraver";
  24         \consists "Rest_collision_engraver";
  25 %{
  26         Uncomment to get bar numbers on single staff systems:
  27
  28         The Bar_number_engraver puts a number over a staff created
  29         at the same level of hierarchy.  This why you have to add it
  30         here separately if you want to have numbers on single staff
  31         systems: The Bar_number_engraver in Score_engraver will only
  32         put numbers on bars that are Score ("system") wide.  Such
  33         bars are only created when the toplevel system has multiple
  34         children-staffs.
  35
  36 %}
  37 %{
  38         \consists "Bar_column_engraver";
  39         \consists "Bar_number_engraver";
  40 %}
  41 %{
  42         The Staff_margin_engraver puts the name of the instrument
  43         (\property Staff.instrument; Staff.instr for subsequent lines)
  44         to the left of a staff.
  45 %}
  46 %{
  47         \consists "Staff_margin_engraver";
  48 %}
  49         \consists "Separating_line_group_engraver";
  50
  51         \accepts "Voice";
  52 }
  53 ChoireStaff = \translator {
  54         \type "Line_group_engraver_group";
  55         \consists "Vertical_align_engraver";
  56         \consists "Staff_group_bar_engraver";
  57         \accepts "Staff";
  58         \accepts "RhythmicStaff";
  59         \accepts "GrandStaff";
  60         \accepts "Lyrics";
  61 }
  62
  63
  64 RhythmicStaff = \translator
  65 {
  66         \type "Line_group_engraver_group";
  67         nolines  = "1";
  68         \consists "Pitch_squash_engraver";
  69
  70         \consists "Bar_engraver";
  71         \consists "Time_signature_engraver";
  72         \consists "Staff_sym_engraver";
  73         \accepts "Voice";
  74 }
  75
  76 Voice = \translator {
  77         \type "Engraver_group_engraver";
  78         \consists "Dynamic_engraver";
  79         \consists "Rest_engraver";
  80         \consists "Dot_column_engraver";
  81         \consists "Stem_engraver";
  82         \consists "Plet_engraver";
  83         \consists "Beam_engraver";
  84         \consists "Abbreviation_beam_engraver";
  85         \consists "Multi_measure_rest_engraver";
  86         \consists "Script_engraver";
  87         \consists "Rhythmic_column_engraver";
  88         \consists "Font_size_engraver";
  89         \consists "Slur_engraver";
  90         \consists "Ties_engraver";
  91         \consists "Note_heads_engraver" ;
  92         \consists "Skip_req_swallow_translator";
  93         %\accepts "Thread";
  94 }
  95
  96
  97 GrandStaff = \translator {
  98         \type "Line_group_engraver_group";
  99
 100         \consists "Span_bar_engraver";
 101         \consists "Vertical_align_engraver";
 102         \consists "Piano_bar_engraver";
 103         minVerticalAlign = 1.5*\staffheight;
 104
 105         % This should come last
 106         \accepts "Staff";
 107 }
 108
 109 StaffGroup = \translator {
 110         \type "Line_group_engraver_group";
 111 %       \type "Hara_kiri_line_group_engraver";
 112         \consists "Span_bar_engraver";
 113         \consists "Vertical_align_engraver";
 114         \consists "Staff_group_bar_engraver";
 115
 116         \accepts "Staff";
 117         \accepts "RhythmicStaff";
 118         \accepts "GrandStaff";
 119         \accepts "Lyrics";
 120 }
 121
 122 LyricVoice =
 123 \translator{
 124         \type "Line_group_engraver_group";
 125
 126         \consists "Separating_line_group_engraver";
 127         \consists "Lyric_engraver";
 128         \consists "Beam_req_swallow_translator";
 129         \consists "Plet_swallow_engraver";
 130 }
 131
 132 Lyrics = \translator {
 133         \type "Line_group_engraver_group";
 134         \consists "Vertical_align_engraver";
 135         \accepts "LyricVoice";
 136 }
 137
 138 Score = \translator {
 139         \type Score_engraver;
 140
 141         \consists "Timing_engraver";
 142         % uncomment to bar numbers on a whole system.
 143 %{
 144         \consists "Bar_column_engraver";
 145         \consists "Bar_number_engraver";
 146 %}
 147         \consists "Bar_column_engraver";
 148         \consists "Span_score_bar_engraver";
 149         \consists "Score_priority_engraver";
 150         \consists "Priority_horizontal_align_engraver";
 151         \consists "Vertical_align_engraver";
 152
 153
 154         \accepts "StaffGroup";
 155         \accepts "Staff";
 156         \accepts "RhythmicStaff";
 157         \accepts "Lyrics";
 158         \accepts "GrandStaff";
 159         \accepts "ChoireStaff";
 160 }
 161
 162 StupidScore = \translator {
 163         \type Score_engraver;
 164         \consists "Staff_sym_engraver";
 165 }
 166
 167
 168