init/engraver.ly

   1 %
   2 % setup for Request->Element conversion. Guru-only
   3 %
   4
   5 StaffContext=\translator {
   6         \type "Line_group_engraver_group";
   7         \name Staff ;
   8         barAuto = "1";
   9
  10 %{
  11         The Hara_kiri_line_group_engraver is a Line_group_engraver
  12         that will not typeset an empty line of staff, i.e., a line
  13         of staff with only rests in it.  This is needed for orchestral
  14         scores.  Comment-out Line_group_engraver_group, and uncomment
  15         Hara_kiri_line_group_engraver.
  16 %}
  17 %       \type "Hara_kiri_line_group_engraver";
  18
  19         \consists "Multi_measure_rest_engraver";
  20         \consists "Repeat_engraver";
  21         \consists "Bar_engraver";
  22         \consists "Clef_engraver";
  23         \consists "Key_engraver";
  24         \consists "Local_key_engraver";
  25         \consists "Time_signature_engraver";
  26         \consists "Staff_symbol_engraver";
  27         \consists "Collision_engraver";
  28         \consists "Rest_collision_engraver";
  29
  30 %{
  31         Uncomment to get bar numbers on single staff systems:
  32
  33         The Bar_number_engraver puts a number over a staff created
  34         at the same level of hierarchy.  This why you have to add it
  35         here separately if you want to have numbers on single staff
  36         systems: The Bar_number_engraver in Score_engraver will only
  37         put numbers on bars that are Score ("system") wide.  Such
  38         bars are only created when the toplevel system has multiple
  39         children-staffs.
  40
  41 %}
  42 %{
  43         \consists "Bar_column_engraver";
  44         \consists "Bar_number_engraver";
  45 %}
  46 %{
  47         The Staff_margin_engraver puts the name of the instrument
  48         (\property Staff.instrument; Staff.instr for subsequent lines)
  49         to the left of a staff.
  50 %}
  51         defaultClef = treble;
  52
  53         marginBreakPriority = "-5";
  54
  55 %{
  56         \consists "Staff_margin_engraver";
  57 %}
  58         \consists "Separating_line_group_engraver";
  59
  60         \accepts "Voice";
  61         dynamicStyle = "dynamic";
  62 };
  63
  64 \translator{\StaffContext }
  65 \translator {
  66         \type "Line_group_engraver_group";
  67         \name ChoirStaff;
  68         \consists "Vertical_align_engraver";
  69         \consists "Staff_group_bar_engraver";
  70         \accepts "Staff";
  71         \accepts "RhythmicStaff";
  72         \accepts "GrandStaff";
  73         \accepts "Lyrics";
  74         \accepts "ChordNames";
  75 }
  76
  77
  78 RhythmicStaffContext=\translator{
  79         \type "Line_group_engraver_group";
  80         numberOfStaffLines  = "1";
  81         \consists "Pitch_squash_engraver";
  82         \consists "Separating_line_group_engraver";
  83         \name RhythmicStaff;
  84
  85         \consists "Repeat_engraver";
  86         \consists "Bar_engraver";
  87         \consists "Time_signature_engraver";
  88         \consists "Staff_symbol_engraver";
  89         \accepts "Voice";
  90 };
  91 \translator{\RhythmicStaffContext}
  92 VoiceContext = \translator {
  93         \type "Engraver_group_engraver";
  94         \consists "Dynamic_engraver";
  95         \name Voice ;
  96
  97         \consists "Rest_engraver";
  98         \consists "Dot_column_engraver";
  99         \consists "Stem_engraver";
 100         \consists "Beam_engraver";
 101         \consists "Abbreviation_beam_engraver";
 102 %       \consists "Multi_measure_rest_engraver";
 103
 104         % ugh.  Order matters here.
 105         \consists "Text_engraver";
 106         \consists "Script_engraver";
 107         \consists "Rhythmic_column_engraver";
 108         \consists "Font_size_engraver";
 109         \consists "Slur_engraver";
 110         \consists "Tie_engraver";
 111         \consists "Tuplet_engraver";
 112         \consists "Note_heads_engraver" ;
 113         \consists "Skip_req_swallow_translator";
 114 };
 115
 116 \translator {\VoiceContext}
 117
 118 GrandStaffContext=\translator{
 119         \type "Line_group_engraver_group";
 120         \name GrandStaff;
 121         \consists "Span_bar_engraver";
 122         \consists "Vertical_align_engraver";
 123         \consists "Piano_bar_engraver";
 124         minVerticalAlign = 1.5*\staffheight;
 125
 126         \accepts "Staff";
 127 };
 128 \translator{\GrandStaffContext}
 129
 130 \translator {
 131         \type "Line_group_engraver_group";
 132 %       \type "Hara_kiri_line_group_engraver";
 133         \consists "Span_bar_engraver";
 134         \consists "Vertical_align_engraver";
 135         \consists "Staff_group_bar_engraver";
 136         \name StaffGroup;
 137         \accepts "Staff";
 138         \accepts "RhythmicStaff";
 139         \accepts "GrandStaff";
 140         \accepts "Lyrics";
 141         \accepts "ChordNames";
 142 }
 143
 144 \translator{
 145         \type "Line_group_engraver_group";
 146
 147         \name LyricVoice ;
 148         \consists "Separating_line_group_engraver";
 149         \consists "Lyric_engraver";
 150         \consists "Extender_engraver";
 151         \consists "Beam_req_swallow_translator";
 152 }
 153
 154 \translator {
 155         \type "Line_group_engraver_group";
 156         \name Lyrics;
 157         \consists "Vertical_align_engraver";
 158         \accepts "LyricVoice";
 159 }
 160
 161 \translator{
 162         \type "Line_group_engraver_group";
 163
 164         \name ChordNameVoice ;
 165         \consists "Separating_line_group_engraver";
 166         \consists "Chord_name_engraver";
 167 }
 168
 169 \translator {
 170         \type "Line_group_engraver_group";
 171         \name ChordNames;
 172         \consists "Vertical_align_engraver";
 173         \accepts "ChordNameVoice";
 174 }
 175
 176 ScoreContext = \translator {
 177         \type Score_engraver;
 178         \name Score;
 179
 180         \consists "Timing_engraver";
 181
 182         \consists "Bar_column_engraver";
 183         \consists "Span_score_bar_engraver";
 184         \consists "Score_priority_engraver";
 185         \consists "Priority_horizontal_align_engraver";
 186         \consists "Vertical_align_engraver";
 187
 188
 189         \accepts "StaffGroup";
 190         \accepts "Staff";
 191         \accepts "RhythmicStaff";
 192         \accepts "Lyrics";
 193         \accepts "ChordNames";
 194         \accepts "GrandStaff";
 195         \accepts "ChoirStaff";
 196 };
 197 \translator { \ScoreContext }
 198
 199 ScoreWithNumbers = \translator {
 200         \type "Score_engraver";
 201
 202         % uncomment to bar numbers on a whole system.
 203         \consists "Bar_column_engraver";
 204         \consists "Bar_number_engraver";
 205
 206 };
 207
 208 StupidScore = \translator {
 209         \type "Score_engraver";
 210         \name Score;
 211         \consists "Note_heads_engraver";
 212 };
 213
 214
 215
 216 BarNumberingStaffContext = \translator {
 217         \StaffContext
 218         barColumnPriority = "0";
 219         marginBreakPriority = "-4";
 220         \consists "Mark_engraver";
 221         \consists "Bar_column_engraver";
 222         \consists "Bar_number_engraver";
 223
 224 };
 225
 226
 227 HaraKiriStaffContext = \translator {
 228         \type "Hara_kiri_line_group_engraver";
 229         \name Staff;
 230         barColumnPriority = "0";
 231         marginBreakPriority = "-4";
 232
 233         \consists "Repeat_engraver";
 234         \consists "Bar_engraver";
 235         \consists "Clef_engraver";
 236         \consists "Key_engraver";
 237         \consists "Time_signature_engraver";
 238         \consists "Local_key_engraver";
 239         \consists "Staff_symbol_engraver";
 240         \consists "Collision_engraver";
 241         \consists "Rest_collision_engraver";
 242         \consists "Staff_margin_engraver";
 243         \consists "Separating_line_group_engraver";
 244
 245         \accepts "Voice";
 246 };
 247
 248 % huh, Score should do HaraKiri, not Part yes?
 249 OrchestralPartStaffContext = \translator {
 250 %       \HaraKiriStaffContext
 251         \StaffContext
 252         barColumnPriority = "0";
 253         marginBreakPriority = "-4";
 254         \consists "Mark_engraver";
 255         \consists "Bar_column_engraver";
 256         \consists "Bar_number_engraver";
 257 };
 258
 259 % where to put HaraKiri here?
 260 OrchestralScoreContext= \translator {
 261         \type Score_engraver;
 262         \name Score;
 263         barScriptPadding = "2.0";       % dimension \pt
 264         markScriptPadding = "4.0";
 265         barColumnPriority = "-4";
 266         markBreakPriority = "-4";
 267         defaultClef = treble;
 268
 269         \consists "Timing_engraver";
 270
 271         \consists "Bar_column_engraver";
 272         \consists "Bar_number_engraver";
 273         \consists "Mark_engraver";
 274         \consists "Span_score_bar_engraver";
 275         \consists "Score_priority_engraver";
 276         \consists "Priority_horizontal_align_engraver";
 277         \consists "Vertical_align_engraver";
 278
 279         \accepts "ChoirStaff";
 280         \accepts "StaffGroup";
 281         \accepts "Staff";
 282         \accepts "RhythmicStaff";
 283         \accepts "Lyrics";
 284         \accepts "ChordNames";
 285         \accepts "GrandStaff";
 286 };