1 %%%% This file is part of LilyPond, the GNU music typesetter.
3 %%%% Copyright (C) 1996--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
4 %%%% Jan Nieuwenhuizen <janneke@gnu.org>
6 %%%% LilyPond is free software: you can redistribute it and/or modify
7 %%%% it under the terms of the GNU General Public License as published by
8 %%%% the Free Software Foundation, either version 3 of the License, or
9 %%%% (at your option) any later version.
11 %%%% LilyPond is distributed in the hope that it will be useful,
12 %%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
13 %%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 %%%% GNU General Public License for more details.
16 %%%% You should have received a copy of the GNU General Public License
17 %%%% along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
27 \description "Hard coded entry point for LilyPond. Cannot be tuned."
28 \grobdescriptions #all-grob-descriptions
29 EventClasses = #all-event-classes
33 \type "Engraver_group"
36 \description "A context for displaying fret diagrams."
38 \consists "Fretboard_engraver"
39 \consists "Output_property_engraver"
40 \consists "Axis_group_engraver"
41 \consists "Separating_line_group_engraver"
42 \consists "Font_size_engraver"
43 \consists "Instrument_name_engraver"
45 %% explicitly set instrument, so it is not inherited from the parent
47 shortInstrumentName = #'()
49 predefinedDiagramTable = #default-fret-table
50 handleNegativeFrets = #'recalculate
51 restrainOpenStrings = ##f
55 \type "Engraver_group"
58 \consists "Output_property_engraver"
59 \consists "Bar_engraver"
60 \consists "Pure_from_neighbor_engraver"
61 %% Bar_engraver must be first so default bars aren't overwritten
64 \consists "Font_size_engraver"
65 \consists "Separating_line_group_engraver"
66 \consists "Dot_column_engraver"
67 \consists "Staff_collecting_engraver"
69 %% perhaps move to Voice context?
70 \consists "Ottava_spanner_engraver"
71 \consists "Clef_engraver"
72 \consists "Key_engraver"
73 \consists "Time_signature_engraver"
74 \consists "Ledger_line_engraver"
75 \consists "Staff_symbol_engraver"
76 \consists "Collision_engraver"
77 \consists "Grob_pq_engraver"
78 \consists "Rest_collision_engraver"
79 \consists "Accidental_engraver"
80 \consists "Piano_pedal_engraver"
81 \consists "Piano_pedal_align_engraver"
82 \consists "Instrument_name_engraver"
83 \consists "Axis_group_engraver"
84 \consists "Figured_bass_engraver"
85 \consists "Figured_bass_position_engraver"
86 \consists "Script_row_engraver"
87 \consists "Cue_clef_engraver"
88 \consists "Fingering_column_engraver"
90 localKeySignature = #'()
92 ignoreFiguredBassRest = ##f
94 %% explicitly set instrument, so we don't get
95 %% weird effects when doing instrument names for
98 shortInstrumentName = #'()
100 \defaultchild "Voice"
104 \description "Handles clefs, bar lines, keys, accidentals. It can contain
105 @code{Voice} contexts."
111 \type "Engraver_group"
115 \remove "Accidental_engraver"
116 \remove "Ottava_spanner_engraver"
117 \remove "Key_engraver"
118 \remove "Piano_pedal_engraver"
120 \description "Handles typesetting for percussion."
124 \defaultchild "DrumVoice"
126 clefGlyph = #"clefs.percussion"
128 \override Script.staff-padding = #0.75
133 \type "Engraver_group"
135 \consists "Vertical_align_engraver"
136 topLevelAlignment = ##f
138 \consists "Instrument_name_engraver"
139 \consists "System_start_delimiter_engraver"
140 systemStartDelimiter = #'SystemStartBracket
141 %% explicitly set instrument, so it is not inherited from the parent
142 instrumentName = #'()
143 shortInstrumentName = #'()
145 shortVocalName = #'()
149 \accepts "RhythmicStaff"
150 \accepts "GrandStaff"
151 \accepts "PianoStaff"
153 \accepts "ChordNames"
154 \accepts "FiguredBass"
155 \accepts "ChoirStaff"
156 \accepts "StaffGroup"
157 \defaultchild "Staff"
158 \description "Identical to @code{StaffGroup} except that the
159 contained staves are not connected vertically."
163 \type "Engraver_group"
165 localKeySignature = #'()
168 squashedPosition = #0
172 \override BarLine.bar-extent = #'(-2 . 2)
173 \override VoltaBracket.staff-padding = #3
174 \override StaffSymbol.line-count = #1
176 \override Stem.neutral-direction = #UP
177 \override Beam.neutral-direction = #UP
179 \consists "Output_property_engraver"
180 \consists "Font_size_engraver"
181 \consists "Separating_line_group_engraver"
182 \consists "Dot_column_engraver"
183 \consists "Bar_engraver"
184 \consists "Staff_symbol_engraver"
185 \consists "Pitch_squash_engraver"
186 \consists "Time_signature_engraver"
187 \consists "Instrument_name_engraver"
188 \consists "Axis_group_engraver"
189 \consists "Ledger_line_engraver"
191 %% explicitly set instrument, so it is not inherited from the parent
192 instrumentName = #'()
193 shortInstrumentName = #'()
197 \defaultchild "Voice"
199 \description "A context like @code{Staff} but for printing rhythms.
200 Pitches are ignored; the notes are printed on one line."
205 \type "Engraver_group"
208 \description "Corresponds to a voice on a staff. This context
209 handles the conversion of dynamic signs, stems, beams, super- and
210 subscripts, slurs, ties, and rests.
212 You have to instantiate this explicitly if you want to have
213 multiple voices on the same staff."
215 \consists "Font_size_engraver"
217 \consists "Pitched_trill_engraver"
218 \consists "Output_property_engraver"
219 \consists "Arpeggio_engraver"
220 \consists "Multi_measure_rest_engraver"
221 \consists "Text_spanner_engraver"
222 \consists "Trill_spanner_engraver"
223 \consists "Grob_pq_engraver"
224 \consists "Forbid_line_break_engraver"
225 \consists "Laissez_vibrer_engraver"
226 \consists "Repeat_tie_engraver"
227 \consists "Note_head_line_engraver"
228 \consists "Glissando_engraver"
229 \consists "Ligature_bracket_engraver"
230 \consists "Breathing_sign_engraver"
231 \consists "Note_heads_engraver"
232 \consists "Dots_engraver"
233 \consists "Rest_engraver"
234 \consists "Tweak_engraver"
236 %% switch on to make stem directions interpolate for the
238 % \consists "Melody_engraver"
240 \consists "Stem_engraver"
241 \consists "Beam_engraver"
242 \consists "Grace_beam_engraver"
243 \consists "Auto_beam_engraver"
245 %% must come before Script_column_engraver.
246 \consists "New_fingering_engraver"
248 \consists "Chord_tremolo_engraver"
249 \consists "Double_percent_repeat_engraver"
250 \consists "Percent_repeat_engraver"
251 \consists "Slash_repeat_engraver"
252 \consists "Part_combine_engraver"
254 \consists "Text_engraver"
255 \consists "New_dynamic_engraver"
256 \consists "Dynamic_align_engraver"
257 % \consists "Dynamic_engraver"
258 \consists "Fingering_engraver"
259 \consists "Bend_engraver"
261 \consists "Script_engraver"
262 \consists "Script_column_engraver"
263 \consists "Rhythmic_column_engraver"
264 \consists "Note_spacing_engraver"
265 \consists "Spanner_break_forbid_engraver"
266 \consists "Phrasing_slur_engraver"
267 \consists "Cluster_spanner_engraver"
268 \consists "Slur_engraver"
269 \consists "Tie_engraver"
270 \consists "Tuplet_engraver"
271 \consists "Grace_engraver"
272 \consists "Instrument_switch_engraver"
281 \override Stem.length-fraction = #(magstep -4)
282 \override Beam.length-fraction = #(magstep -4)
283 \override Beam.beam-thickness = #0.35
291 \description "A voice on a percussion staff."
292 \remove "Arpeggio_engraver"
293 \consists "Grob_pq_engraver"
295 \remove "Note_head_line_engraver"
296 \remove "Glissando_engraver"
297 \remove "Ligature_bracket_engraver"
298 \remove "Note_heads_engraver"
299 \consists "Drum_notes_engraver"
300 \remove "New_fingering_engraver"
302 \remove "Fingering_engraver"
304 \remove "Cluster_spanner_engraver"
308 \type "Engraver_group"
310 localKeySignature = #'()
312 \description "A group of staves, with a brace on the left
313 side, grouping the staves together. The bar lines of the
314 contained staves are connected vertically."
316 \consists "Instrument_name_engraver"
317 \consists "Span_bar_engraver"
318 \consists "Span_bar_stub_engraver"
319 \consists "Span_arpeggio_engraver"
320 \consists "System_start_delimiter_engraver"
321 \consists "Vertical_align_engraver"
322 systemStartDelimiter = #'SystemStartBrace
323 topLevelAlignment = ##f
324 %% explicitly set instrument, so it is not inherited from the parent
325 instrumentName = #'()
326 shortInstrumentName = #'()
328 \defaultchild "Staff"
330 \accepts "RhythmicStaff"
334 \accepts "FiguredBass"
336 \accepts "ChordNames"
344 \description "Just like @code{GrandStaff}, but the staves are only removed
345 together, never separately."
347 \consists "Vertical_align_engraver"
348 \consists "Keep_alive_together_engraver"
349 topLevelAlignment = ##f
351 instrumentName = #'()
352 shortInstrumentName = #'()
356 \type "Engraver_group"
359 \consists "Vertical_align_engraver"
360 topLevelAlignment = ##f
362 \consists "Instrument_name_engraver"
363 \consists "Span_bar_engraver"
364 \consists "Span_bar_stub_engraver"
365 \consists "Span_arpeggio_engraver"
366 \consists "Output_property_engraver"
367 systemStartDelimiter = #'SystemStartBracket
368 %% explicitly set instrument, so it is not inherited from the parent
369 instrumentName = #'()
370 shortInstrumentName = #'()
372 \consists "System_start_delimiter_engraver"
374 \defaultchild "Staff"
376 \accepts "RhythmicStaff"
378 \accepts "GrandStaff"
379 \accepts "PianoStaff"
382 \accepts "ChordNames"
383 \accepts "FiguredBass"
384 \accepts "ChoirStaff"
385 \accepts "StaffGroup"
387 \description "Groups staves while adding a bracket on the left
388 side, grouping the staves together. The bar lines of the contained
389 staves are connected vertically. @code{StaffGroup} only consists of
390 a collection of staves, with a bracket in front and spanning bar lines."
394 \type "Engraver_group"
397 \consists "Output_property_engraver"
398 \consists "Bar_engraver"
399 \consists "Piano_pedal_engraver"
400 \consists "Script_engraver"
401 \consists "New_dynamic_engraver"
402 \consists "Dynamic_align_engraver"
403 \consists "Text_engraver"
404 \consists "Text_spanner_engraver"
405 \consists "Font_size_engraver"
406 \consists "Axis_group_engraver"
407 \consists "Tweak_engraver"
409 pedalSustainStrings = #'("Ped." "*Ped." "*")
410 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
411 \override VerticalAxisGroup.staff-affinity = #CENTER
412 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
413 #'((basic-distance . 5)
415 \override TextScript.font-shape = #'italic
416 \override DynamicLineSpanner.Y-offset = #0
417 \override DynamicLineSpanner.outside-staff-priority = ##f
418 \override DynamicText.outside-staff-priority = ##f
419 \override Hairpin.outside-staff-priority = ##f
420 \override DynamicText.X-offset =
421 #(ly:make-simple-closure
423 ,(ly:make-simple-closure
424 (list ly:self-alignment-interface::centered-on-note-columns))
425 ,(ly:make-simple-closure
426 (list ly:self-alignment-interface::x-aligned-on-self))))
428 \description "Holds a single line of dynamics, which will be
429 centered between the staves surrounding this context."
434 \type "Engraver_group"
436 \description "Corresponds to a voice with lyrics. Handles the
437 printing of a single line of lyrics."
440 \consists "Lyric_engraver"
441 \consists "Extender_engraver"
442 \consists "Hyphen_engraver"
443 \consists "Tweak_engraver"
444 \consists "Stanza_number_engraver"
445 \consists "Instrument_name_engraver"
446 \consists "Font_size_engraver"
447 \consists "Axis_group_engraver"
448 \consists "Pure_from_neighbor_engraver"
450 %% explicitly set instrument, so it is not inherited from the parent
451 instrumentName = #'()
452 shortInstrumentName = #'()
454 \override VerticalAxisGroup.remove-first = ##t
455 \override VerticalAxisGroup.remove-empty = ##t
456 \override VerticalAxisGroup.staff-affinity = #UP
457 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
458 #'((basic-distance . 5.5)
460 (stretchability . 1))
461 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
462 #'((basic-distance . 0)
463 (minimum-distance . 2.8)
465 (stretchability . 0))
466 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = #1.5
467 \override InstrumentName.self-alignment-Y = ##f
469 %% sync with define-grobs.scm ;
470 \override InstrumentName.font-size = #1.0
472 %% make sure that barlines aren't collapsed, when
473 %% Bar_engraver is there.
474 \override BarLine.bar-extent = #'(-0.05 . 0.05)
479 \type "Engraver_group"
481 \description "A context for printing the names of notes."
482 \consists "Axis_group_engraver"
484 \override VerticalAxisGroup.staff-affinity = #UP
485 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
486 #'((basic-distance . 0)
487 (minimum-distance . 2.8)
489 (stretchability . 0))
490 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
491 #'((basic-distance . 5.5)
493 (stretchability . 1))
494 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = 1.5
496 \consists "Tie_engraver"
497 \consists "Note_name_engraver"
498 \consists "Separating_line_group_engraver"
502 \type "Engraver_group"
504 \description "Typesets chord names."
506 \consists "Output_property_engraver"
507 \consists "Separating_line_group_engraver"
508 \consists "Chord_name_engraver"
509 \consists "Axis_group_engraver"
510 % \consists "Note_spacing_engraver"
512 \override VerticalAxisGroup.remove-first = ##t
513 \override VerticalAxisGroup.remove-empty = ##t
514 \override VerticalAxisGroup.staff-affinity = #DOWN
515 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
516 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
520 \type "Score_engraver"
523 \description "This is the top level notation context. No
524 other context can contain a @code{Score} context. This context
525 handles the administration of time signatures. It also makes sure
526 that items such as clefs, time signatures, and key-signatures are
527 aligned across staves.
529 You cannot explicitly instantiate a @code{Score} context (since it
530 is not contained in any other context). It is instantiated
531 automatically when an output definition (a @code{\\score} or
532 @code{\\layout} block) is processed."
534 \consists "Paper_column_engraver"
535 \consists "Repeat_acknowledge_engraver"
536 \consists "Staff_collecting_engraver"
540 %% An alias for Timing is established by the Timing_translator in
541 %% whatever context it is initialized, and the timing variables are
542 %% then copied from wherever Timing had been previously established.
543 %% The alias at Score level provides a target for initializing
544 %% Timing variables in layout definitions before any
545 %% Timing_translator has been run.
547 % timing translator must come BEFORE bar number engraver
548 \consists "Timing_translator"
549 \consists "Default_bar_line_engraver"
550 \consists "Output_property_engraver"
551 \consists "System_start_delimiter_engraver"
552 \consists "Mark_engraver"
553 \consists "Volta_engraver"
554 \consists "Metronome_mark_engraver"
555 \consists "Break_align_engraver"
556 \consists "Spacing_engraver"
557 \consists "Grace_spacing_engraver"
558 \consists "Vertical_align_engraver"
559 \consists "Stanza_number_align_engraver"
560 \consists "Bar_number_engraver"
561 \consists "Parenthesis_engraver"
562 \consists "Concurrent_hairpin_engraver"
563 \consists "Beam_collision_engraver"
564 \consists "Footnote_engraver"
566 \defaultchild "Staff"
568 \accepts "FretBoards"
570 \accepts "RhythmicStaff"
572 \accepts "VaticanaStaff"
573 \accepts "GregorianTranscriptionStaff"
574 \accepts "MensuralStaff"
575 \accepts "PetrucciStaff"
576 \accepts "StaffGroup"
578 \accepts "KievanStaff"
580 \accepts "ChordNames"
581 \accepts "GrandStaff"
582 \accepts "ChoirStaff"
583 \accepts "PianoStaff"
586 \accepts "FiguredBass"
588 noteToFretFunction = #determine-frets
589 predefinedDiagramTable = ##f
591 soloIIText = #"Solo II"
593 printPartCombineTexts = ##t
594 partCombineTextsOnNote = ##t
595 systemStartDelimiter =#'SystemStartBar
597 drumStyleTable = #drums-style
599 melismaBusyProperties = #default-melisma-properties
601 clefGlyph = #"clefs.G"
603 middleCClefPosition = #-6
604 middleCPosition = #-6
607 crescendoSpanner = #'hairpin
608 decrescendoSpanner = #'hairpin
610 defaultBarType = #"|"
611 doubleRepeatType = #":..:"
612 startRepeatType = #".|:"
613 endRepeatType = #":|."
614 barNumberVisibility = #first-bar-number-invisible-and-no-parenthesized-bar-numbers
615 barNumberFormatter = #robust-bar-number-function
616 clefOctavationFormatter = #clef-octavation-markup
617 cueClefOctavationFormatter = #clef-octavation-markup
620 explicitClefVisibility = #all-visible
621 explicitCueClefVisibility = #end-of-line-invisible
622 explicitKeySignatureVisibility = #all-visible
623 implicitTimeSignatureVisibility = #end-of-line-invisible
625 repeatCountVisibility = #all-repeat-counts-visible
627 %% Other Timing variables are derived and set by the Timing_translator
628 %% at initialization time by calling the functions in
629 %% scm/time-signature-settings.scm
631 timeSignatureSettings = #default-time-signature-settings
632 timeSignatureFraction = 4/4
634 beamHalfMeasure = ##t
637 autoBeamCheck = #default-auto-beam-check
639 scriptDefinitions = #default-script-alist
641 pedalSustainStrings = #'("Ped." "*Ped." "*")
642 pedalSustainStyle = #'text
643 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
644 pedalUnaCordaStyle = #'text
646 %% These are in ordinary italic font, including the *,
647 %% but they are unlikely to be used,
648 %% as the default pedal-style for SostenutoPedal is 'mixed':
649 %% i.e. Sost. Ped_____________________
650 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
651 pedalSostenutoStyle = #'mixed
653 harmonicAccidentals = ##t
654 fingeringOrientations = #'(up down)
655 stringNumberOrientations = #'(up down)
656 strokeFingerOrientations = #'(right)
658 lyricMelismaAlignment = #LEFT
659 markFormatter = #format-mark-letters
663 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
664 autoCautionaries = #'()
666 printKeyCancellation = ##t
667 keyAlterationOrder = #`(
668 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
669 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
670 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
671 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (1 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
674 barCheckSynchronize = ##f
677 chordNameFunction = #ignatzek-chord-names
678 minorChordModifier = #(make-simple-markup "m")
679 additionalPitchPrefix = #"" % was "add"
680 majorSevenSymbol = #whiteTriangleMarkup
681 chordNameLowercaseMinor = ##f
682 chordNameSeparator = #(make-hspace-markup 0.5)
683 slashChordSeparator = #(make-simple-markup "/")
684 chordNameExceptions = #ignatzekExceptions
685 chordNoteNamer = #'()
686 chordRootNamer = #note-name->markup
687 chordPrefixSpacer = #0
688 chordNameExceptionsFull = #fullJazzExceptions
689 chordNameExceptionsPartial = #partialJazzExceptions
690 noChordSymbol = #(make-simple-markup "N.C.")
692 bassStaffProperties = #'((assign clefGlyph "clefs.F")
693 (assign clefPosition 2)
694 (assign middleCPosition 6)
695 (assign middleCClefPosition 6))
697 stringOneTopmost = ##t
700 %% One may change the string tunings as follows :
701 %% The length of the list must be equal to the number of strings
702 stringTunings = #guitar-tuning
703 tablatureFormat = #fret-number-tablature-format
704 tabStaffLineLayoutFunction = #tablature-position-on-lines
707 figuredBassFormatter = #format-bass-figure
708 metronomeMarkFormatter = #format-metronome-markup
711 %% See also make-voice-props-set
713 (Voice Stem direction ,UP)
714 (Voice Stem font-size -3)
715 (Voice Flag font-size -3)
716 (Voice NoteHead font-size -3)
717 (Voice TabNoteHead font-size -4)
718 (Voice Dots font-size -3)
719 (Voice Stem length-fraction 0.8)
720 (Voice Stem no-stem-extend #t)
721 (Voice Beam beam-thickness 0.384)
722 (Voice Beam length-fraction 0.8)
723 (Voice Accidental font-size -4)
724 (Voice AccidentalCautionary font-size -4)
725 (Voice Slur direction ,DOWN)
726 (Voice Script font-size -3)
727 (Voice Fingering font-size -8)
728 (Voice StringNumber font-size -8)
731 keepAliveInterfaces = #'(
732 bass-figure-interface
734 cluster-beacon-interface
735 fret-diagram-interface
736 lyric-syllable-interface
738 tab-note-head-interface
740 percent-repeat-item-interface
741 percent-repeat-interface
743 ;; need this, as stanza numbers are items, and appear only once.
744 stanza-number-interface
746 % \quoteDuring is supposed to quote everything, cueDuring only the essentials
747 quotedEventTypes = #'(StreamEvent)
748 quotedCueEventTypes = #'(
754 instrumentTransposition = #(ly:make-pitch 0 0 0)
756 topLevelAlignment = ##t
765 \type "Engraver_group"
767 \description "A context for printing a figured bass line."
769 \consists "Figured_bass_engraver"
770 \consists "Separating_line_group_engraver"
771 \consists "Axis_group_engraver"
773 \override VerticalAxisGroup.remove-empty = ##t
774 \override VerticalAxisGroup.remove-first = ##t
775 \override VerticalAxisGroup.staff-affinity = #UP
776 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
777 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
782 \type "Engraver_group"
784 %% don't want to route anything out of here:
787 \description "Silently discards all musical information given to this
795 \consists "Tab_note_heads_engraver"
796 \consists "Tab_tie_follow_engraver"
798 \remove "Note_heads_engraver"
799 \remove "Fingering_engraver"
800 \remove "New_fingering_engraver"
801 \remove "Pitched_trill_engraver"
803 \description "Context for drawing notes in a Tab staff."
805 %% TabStaff increase the staff-space, which in turn
806 %% increases beam thickness and spacing; beams are
807 %% too big. We have to adjust the beam settings:
808 \override Beam.beam-thickness = #0.32
809 \override Beam.length-fraction = #0.62
810 %% the same goes for tremolo beams
811 \override StemTremolo.beam-thickness = #0.32
812 %% NOTE: in lily/stem-tremolo.cc, we have length-fraction = 1,
813 %% and the tablature staff space is scaled (1.5 by default),
814 %% so we use the inversion of the scale factor:
815 \override StemTremolo.length-fraction = #(lambda (grob)
816 (/ 1 (ly:staff-symbol-staff-space grob)))
817 \override StemTremolo.beam-width = #stem-tremolo::calc-tab-width
819 %% No accidental in tablature !
820 \remove "Accidental_engraver"
821 %% make the Stems as short as possible to minimize their influence
822 %% on the slur::calc-control-points routine
823 \override Stem.no-stem-extend = ##t
824 \override Flag.style = #'no-flag
825 \override Stem.details = #'((lengths 0 0 0 0 0 0)
826 (beamed-lengths 0 0 0)
827 (beamed-minimum-free-lengths 0 0 0)
828 (beamed-extreme-minimum-free-lengths 0 0)
830 %% after all, the stubs of the stems may still be visible, so ...
831 \override Stem.stencil = ##f
832 \override Flag.stencil = ##f
833 %% automatic beams should be suppressed for similar reasons ...
835 %% remove beams, dots and rests ...
836 \override Beam.stencil = ##f
837 \override StemTremolo.stencil = ##f
838 \override Dots.stencil = ##f
839 \override Rest.stencil = ##f
840 \override MultiMeasureRest.stencil = ##f
841 \override MultiMeasureRestNumber.stencil = ##f
842 \override MultiMeasureRestText.stencil = ##f
843 %% ... all kinds of ties/slurs
844 \override Tie.stencil = ##f
845 \override RepeatTie.stencil = ##f
846 \override LaissezVibrerTie.stencil = ##f
847 \override Slur.stencil = #slur::draw-tab-slur
848 \override PhrasingSlur.stencil = ##f
849 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
850 \override Tie.after-line-breaking = #tie::handle-tab-note-head
851 \override RepeatTie.after-line-breaking = #repeat-tie::handle-tab-note-head
852 %% ... and all kinds of markups, spanners etc.
853 \override TupletBracket.stencil = ##f
854 \override TupletNumber.stencil = ##f
855 \override DynamicText.stencil = ##f
856 \override DynamicTextSpanner.stencil = ##f
857 \override TextSpanner.stencil = ##f
858 \override Hairpin.stencil = ##f
859 \override Script.stencil = ##f
860 \override TextScript.stencil = ##f
861 \override Glissando.stencil = #glissando::draw-tab-glissando
862 %% the direction for glissando lines will be automatically corrected
863 \override Glissando.extra-dy = #glissando::calc-tab-extra-dy
864 \override Glissando.bound-details.right = #`((attach-dir . ,LEFT)
866 \override Glissando.bound-details.left = #`((attach-dir . ,RIGHT)
869 \override TabNoteHead.glyph-name = #tab-note-head::calc-glyph-name
870 \override TabNoteHead.stencil = #tab-note-head::whiteout-if-style-set
878 \consists "Tab_staff_symbol_engraver"
880 \description "Context for generating tablature. It accepts only @code{TabVoice}
881 contexts and handles the line spacing, the tablature clef etc. properly."
884 \defaultchild "TabVoice"
886 %% 6 strings, bigger spacing
887 \override StaffSymbol.staff-space = #1.5
889 %% Don't draw stems over the tablature figures !
890 \override Stem.avoid-note-head = ##t
892 %% No accidental in tablature !
893 \remove "Accidental_engraver"
894 \remove "Key_engraver"
896 \remove "Ottava_spanner_engraver"
898 \override Clef.stencil = #clef::print-modern-tab-if-set
900 \override TimeSignature.stencil = ##f
902 \override Arpeggio.stencil = ##f
903 %% we ignore collision warnings that may occur due to
904 %% stem overlapping, because we have no stems ;-)
905 \override NoteColumn.ignore-collision = ##t
906 %% Special "TAB" clef
907 clefGlyph = #"clefs.tab"
909 %% Change string if note results in negative fret number
910 handleNegativeFrets = #'recalculate
911 %% Allow open strings even if minimumFret is set
912 restrainOpenStrings = ##f
917 \name "VaticanaVoice"
919 \description "Same as @code{Voice} context, except that it is
920 accommodated for typesetting Gregorian Chant in the notational style
923 \remove "Slur_engraver"
924 \remove "Stem_engraver"
925 \remove "Ligature_bracket_engraver"
926 \consists "Vaticana_ligature_engraver"
927 \remove "Text_spanner_engraver"
928 \consists "Episema_engraver"
930 %% Set default head for notes outside of \[ \].
931 \override NoteHead.style = #'vaticana.punctum
933 %% Put some space before and after divisiones.
934 %% FIXME: This does not seem to show any effect.
935 \override Script.padding = #0.5
937 %% There are no beams in Gregorian Chant notation.
943 \name "VaticanaStaff"
946 \accepts "VaticanaVoice"
947 \defaultchild "VaticanaVoice"
949 \description "Same as @code{Staff} context, except that it is
950 accommodated for typesetting Gregorian Chant in the notational style
953 \remove "Time_signature_engraver"
954 \consists "Custos_engraver"
956 %% We can not remove Bar_engraver; otherwise clefs and custodes will
957 %% not show up any more among other line breaking issues.
958 %% Instead, we make the grob transparent.
959 \override BarLine.transparent = ##t
961 \override StaffSymbol.line-count = #4
962 \override StaffSymbol.thickness = #0.6
964 %% FIXME: unit on StaffSymbol's width should be \linewidth.
965 %% \override StaffSymbol.width = #60.0
967 %% Choose vaticana do clef on 3rd line as default.
968 clefGlyph = #"clefs.vaticana.do"
970 middleCClefPosition = #1
974 %% Select vaticana style font.
975 \override KeySignature.glyph-name-alist = #alteration-vaticana-glyph-name-alist
976 \override Accidental.glyph-name-alist = #alteration-vaticana-glyph-name-alist
977 \override Custos.style = #'vaticana
978 \override Custos.neutral-position = #3
979 \override Custos.neutral-direction = #DOWN
980 \override Dots.style = #'vaticana
985 \name "GregorianTranscriptionVoice"
987 \consists "Episema_engraver"
989 %% Removing ligature bracket engraver without replacing it by some
990 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
991 %% warning for every "\[" and "\]". Therefore, we make the grob
992 %% transparent instead.
993 \override LigatureBracket.transparent = ##t
995 %% Put some space before and after divisiones.
996 %% FIXME: This does not seem to show any effect.
997 \override Script.padding = #0.5
999 %% There are no beams in Gregorian Chant notation.
1006 \name "GregorianTranscriptionStaff"
1009 \accepts "GregorianTranscriptionVoice"
1010 \defaultchild "GregorianTranscriptionVoice"
1012 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1013 %% not show up any more among other line breaking issues.
1014 %% Instead, we make the grob transparent.
1015 \override BarLine.transparent = ##t
1020 \name "MensuralVoice"
1022 \description "Same as @code{Voice} context, except that it is
1023 accommodated for typesetting a piece in mensural style."
1025 \remove "Slur_engraver"
1026 \remove "Ligature_bracket_engraver"
1027 \consists "Mensural_ligature_engraver"
1029 %% Set default head for notes outside of \[ \].
1030 \override NoteHead.style = #'mensural
1031 \override Rest.style = #'mensural
1032 \override Flag.style = #'mensural
1034 %% There are no beams in mensural notation.
1040 \name "MensuralStaff"
1043 \defaultchild "MensuralVoice"
1044 \accepts "MensuralVoice"
1045 \description "Same as @code{Staff} context, except that it is
1046 accommodated for typesetting a piece in mensural style."
1048 \consists "Custos_engraver"
1050 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1051 %% not show up any more among other line breaking issues.
1052 %% Instead, we make the grob transparent.
1053 \override BarLine.transparent = ##t
1055 \override StaffSymbol.thickness = #0.6
1057 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1058 %% \override StaffSymbol.width = #60.0
1060 %% Choose mensural g clef on 2nd line as default.
1061 clefGlyph = #"clefs.mensural.g"
1062 middleCClefPosition = #-6
1063 middleCPosition = #-6
1067 %% Select mensural style font.
1068 \override TimeSignature.style = #'mensural
1069 \override KeySignature.glyph-name-alist = #alteration-mensural-glyph-name-alist
1070 \override Accidental.glyph-name-alist = #alteration-mensural-glyph-name-alist
1071 \override Custos.style = #'mensural
1072 \override Custos.neutral-position = #3
1073 \override Custos.neutral-direction = #DOWN
1075 %% Accidentals are valid only once (same as
1076 %% \accidentalStyle forget)
1078 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
1079 autoCautionaries = #'()
1080 printKeyCancellation = ##f
1085 \name "PetrucciVoice"
1087 \description "Same as @code{Voice} context, except that it is
1088 accommodated for typesetting a piece in Petrucci style."
1090 \remove "Ligature_bracket_engraver"
1091 \consists "Mensural_ligature_engraver"
1093 %% Set glyph styles.
1094 \override NoteHead.style = #'petrucci
1095 \override Rest.style = #'mensural
1097 % Thickens and shortens stems.
1098 \override Stem.thickness = #1.7
1099 \override Stem.length = #5
1101 %% There are no beams in Petrucci notation.
1107 \name "PetrucciStaff"
1110 \defaultchild "PetrucciVoice"
1111 \accepts "PetrucciVoice"
1112 \description "Same as @code{Staff} context, except that it is
1113 accommodated for typesetting a piece in Petrucci style."
1115 \consists "Custos_engraver"
1117 \override StaffSymbol.thickness = #1.3
1119 %% Choose Petrucci g clef on 2nd line as default.
1120 clefGlyph = #"clefs.petrucci.g"
1121 middleCClefPosition = #-6
1122 middleCPosition = #-6
1126 \override Custos.style = #'mensural
1127 \override Custos.neutral-position = #3
1128 \override Custos.neutral-direction = #DOWN
1130 %% Accidentals are valid only once (if the following note is different)
1132 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1133 ,neo-modern-accidental-rule)
1134 autoCautionaries = #'()
1135 printKeyCancellation = ##f
1142 \description "Same as @code{Voice} context, except that it is
1143 accommodated for typesetting a piece in Kievan style."
1145 \remove "Ligature_bracket_engraver"
1146 \consists "Kievan_ligature_engraver"
1148 %% Set glyph styles.
1149 \override NoteHead.style = #'kievan
1150 \override Stem.X-offset = #stem::kievan-offset-callback
1151 \override Stem.stencil = ##f
1152 \override Flag.stencil = ##f
1153 \override Rest.style = #'mensural
1154 \override Accidental.glyph-name-alist = #alteration-kievan-glyph-name-alist
1155 \override Dots.style = #'kievan
1156 \override Slur.stencil = ##f
1157 \override Stem.length = #0.0
1158 \override Beam.positions = #beam::get-kievan-positions
1159 \override Beam.quantized-positions = #beam::get-kievan-quantized-positions
1160 \override NoteHead.duration-log = #note-head::calc-kievan-duration-log
1162 %% There are beams in Kievan notation, but they are invoked manually
1171 \defaultchild "KievanVoice"
1172 \accepts "KievanVoice"
1173 \description "Same as @code{Staff} context, except that it is
1174 accommodated for typesetting a piece in Kievan style."
1176 \remove "Time_signature_engraver"
1178 %% Choose Kievan tsefaut clef
1179 clefGlyph = #"clefs.kievan.do"
1180 middleCClefPosition = #0
1181 middleCPosition = #0
1185 %% Accidentals are valid only once (if the following note is different)
1187 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1188 ,neo-modern-accidental-rule)
1189 autoCautionaries = #'()
1190 printKeyCancellation = ##f
1194 %% Keep the old definitions in here for compatibility (they erase previous
1195 %% settings to the corresponding context!).
1196 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
1197 %% into the desired context. That's just as easy, requires only one line more
1198 %% (the \*Staff), but preserves previous context mods.
1199 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
1200 RemoveEmptyStaffContext = \context {
1205 AncientRemoveEmptyStaffContext = \context {
1210 RemoveEmptyDrumStaffContext = \context {
1215 RemoveEmptyRhythmicStaffContext = \context {
1220 RemoveEmptyTabStaffContext = \context {