1 %%%% This file is part of LilyPond, the GNU music typesetter.
3 %%%% Copyright (C) 1996--2010 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
32 \type "Engraver_group"
34 \description "A context for displaying fret diagrams."
36 \consists "Fretboard_engraver"
37 \consists "Output_property_engraver"
38 \consists "Hara_kiri_engraver"
39 \consists "Separating_line_group_engraver"
40 \consists "Font_size_engraver"
41 \consists "Instrument_name_engraver"
43 predefinedDiagramTable = #fretboard-table
47 \type "Engraver_group"
50 \consists "Output_property_engraver"
51 \consists "Bar_engraver"
52 %% Bar_engraver must be first so default bars aren't overwritten
55 \consists "Font_size_engraver"
56 \consists "Separating_line_group_engraver"
57 \consists "Dot_column_engraver"
58 \consists "Staff_collecting_engraver"
60 %% perhaps move to Voice context?
61 \consists "Ottava_spanner_engraver"
62 \consists "Clef_engraver"
63 \consists "Key_engraver"
64 \consists "Time_signature_engraver"
65 \consists "Ledger_line_engraver"
66 \consists "Staff_symbol_engraver"
67 \consists "Collision_engraver"
68 \consists "Grob_pq_engraver"
69 \consists "Rest_collision_engraver"
70 \consists "Accidental_engraver"
71 \consists "Piano_pedal_engraver"
72 \consists "Piano_pedal_align_engraver"
73 \consists "Instrument_name_engraver"
74 \consists "Axis_group_engraver"
75 \consists "Figured_bass_engraver"
76 \consists "Figured_bass_position_engraver"
77 \consists "Script_row_engraver"
79 localKeySignature = #'()
81 ignoreFiguredBassRest = ##f
83 %% explicitly set instrument, so we don't get
84 %% weird effects when doing instrument names for
88 shortInstrumentName = #'()
94 \description "Handles clefs, bar lines, keys, accidentals. It can contain
95 @code{Voice} contexts."
101 \type "Engraver_group"
105 \remove "Accidental_engraver"
106 \remove "Ottava_spanner_engraver"
107 \remove "Key_engraver"
108 \remove "Piano_pedal_engraver"
110 \description "Handles typesetting for percussion."
114 \defaultchild "DrumVoice"
116 clefGlyph = #"clefs.percussion"
118 \override Script #'staff-padding = #0.75
123 \type "Engraver_group"
125 \consists "Vertical_align_engraver"
126 topLevelAlignment = ##f
128 \consists "System_start_delimiter_engraver"
129 systemStartDelimiter = #'SystemStartBracket
131 shortVocalName = #'()
135 \accepts "RhythmicStaff"
136 \accepts "GrandStaff"
137 \accepts "PianoStaff"
139 \accepts "ChordNames"
140 \accepts "FiguredBass"
141 \accepts "ChoirStaff"
142 \accepts "StaffGroup"
143 \defaultchild "Staff"
144 \description "Identical to @code{StaffGroup} except that the
145 contained staves are not connected vertically."
149 \type "Engraver_group"
151 localKeySignature = #'()
154 squashedPosition = #0
158 \override BarLine #'bar-size = #4
159 \override VoltaBracket #'staff-padding = #3
160 \override StaffSymbol #'line-count = #1
162 \override Stem #'neutral-direction = #UP
163 \override Beam #'neutral-direction = #UP
165 \consists "Output_property_engraver"
166 \consists "Font_size_engraver"
167 \consists "Separating_line_group_engraver"
168 \consists "Dot_column_engraver"
169 \consists "Bar_engraver"
170 \consists "Staff_symbol_engraver"
171 \consists "Pitch_squash_engraver"
172 \consists "Time_signature_engraver"
173 \consists "Instrument_name_engraver"
174 \consists "Axis_group_engraver"
175 \consists "Ledger_line_engraver"
179 \defaultchild "Voice"
181 \description "A context like @code{Staff} but for printing rhythms.
182 Pitches are ignored; the notes are printed on one line."
187 \type "Engraver_group"
190 \description "Corresponds to a voice on a staff. This context
191 handles the conversion of dynamic signs, stems, beams, super- and
192 subscripts, slurs, ties, and rests.
194 You have to instantiate this explicitly if you want to have
195 multiple voices on the same staff."
197 localKeySignature = #'()
198 \consists "Font_size_engraver"
200 \consists "Pitched_trill_engraver"
201 \consists "Output_property_engraver"
202 \consists "Arpeggio_engraver"
203 \consists "Multi_measure_rest_engraver"
204 \consists "Text_spanner_engraver"
205 \consists "Trill_spanner_engraver"
206 \consists "Grob_pq_engraver"
207 \consists "Forbid_line_break_engraver"
208 \consists "Laissez_vibrer_engraver"
209 \consists "Repeat_tie_engraver"
210 \consists "Note_head_line_engraver"
211 \consists "Glissando_engraver"
212 \consists "Ligature_bracket_engraver"
213 \consists "Breathing_sign_engraver"
214 \consists "Note_heads_engraver"
215 \consists "Dots_engraver"
216 \consists "Rest_engraver"
217 \consists "Tweak_engraver"
219 %% switch on to make stem directions interpolate for the
221 % \consists "Melody_engraver"
223 \consists "Stem_engraver"
224 \consists "Beam_engraver"
225 \consists "Grace_beam_engraver"
226 \consists "Auto_beam_engraver"
228 %% must come before Script_column_engraver.
229 \consists "New_fingering_engraver"
231 \consists "Chord_tremolo_engraver"
232 \consists "Percent_repeat_engraver"
233 \consists "Slash_repeat_engraver"
234 \consists "Part_combine_engraver"
236 \consists "Text_engraver"
237 \consists "New_dynamic_engraver"
238 \consists "Dynamic_align_engraver"
239 % \consists "Dynamic_engraver"
240 \consists "Fingering_engraver"
241 \consists "Bend_engraver"
243 \consists "Script_engraver"
244 \consists "Script_column_engraver"
245 \consists "Rhythmic_column_engraver"
246 \consists "Note_spacing_engraver"
247 \consists "Spanner_break_forbid_engraver"
248 \consists "Phrasing_slur_engraver"
249 \consists "Cluster_spanner_engraver"
250 \consists "Slur_engraver"
251 \consists "Tie_engraver"
252 \consists "Tuplet_engraver"
253 \consists "Grace_engraver"
254 \consists "Instrument_switch_engraver"
263 \override Stem #'length-fraction = #(magstep -4)
264 \override Beam #'length-fraction = #(magstep -4)
265 \override Beam #'beam-thickness = #0.35
273 \description "A voice on a percussion staff."
274 \remove "Arpeggio_engraver"
275 \consists "Grob_pq_engraver"
277 \remove "Note_head_line_engraver"
278 \remove "Glissando_engraver"
279 \remove "Ligature_bracket_engraver"
280 \remove "Note_heads_engraver"
281 \consists "Drum_notes_engraver"
282 \remove "New_fingering_engraver"
284 \remove "Fingering_engraver"
286 \remove "Cluster_spanner_engraver"
290 \type "Engraver_group"
292 localKeySignature = #'()
294 \description "A group of staves, with a brace on the left
295 side, grouping the staves together. The bar lines of the
296 contained staves are connected vertically."
298 \consists "Span_bar_engraver"
299 \consists "Span_arpeggio_engraver"
300 \consists "System_start_delimiter_engraver"
301 systemStartDelimiter = #'SystemStartBrace
303 \defaultchild "Staff"
305 \accepts "FiguredBass"
314 \description "Just like @code{GrandStaff} but with support for
315 instrument names at the start of each system."
317 \consists "Instrument_name_engraver"
318 \consists "Vertical_align_engraver"
319 topLevelAlignment = ##f
321 \override StaffGrouper #'between-staff-spacing #'stretchability = #5
323 instrumentName = #'()
324 shortInstrumentName = #'()
328 \type "Engraver_group"
331 \consists "Vertical_align_engraver"
332 topLevelAlignment = ##f
334 \consists "Span_bar_engraver"
335 \consists "Span_arpeggio_engraver"
336 \consists "Output_property_engraver"
337 systemStartDelimiter = #'SystemStartBracket
339 \consists "System_start_delimiter_engraver"
341 \defaultchild "Staff"
343 \accepts "RhythmicStaff"
345 \accepts "GrandStaff"
346 \accepts "PianoStaff"
349 \accepts "ChordNames"
350 \accepts "FiguredBass"
351 \accepts "ChoirStaff"
352 \accepts "StaffGroup"
354 \description "Groups staves while adding a bracket on the left
355 side, grouping the staves together. The bar lines of the contained
356 staves are connected vertically. @code{StaffGroup} only consists of
357 a collection of staves, with a bracket in front and spanning bar lines."
361 \type "Engraver_group"
364 \consists "Output_property_engraver"
365 \consists "Bar_engraver"
366 \consists "Piano_pedal_engraver"
367 \consists "Script_engraver"
368 \consists "New_dynamic_engraver"
369 \consists "Dynamic_align_engraver"
370 \consists "Text_engraver"
371 \consists "Text_spanner_engraver"
372 \consists "Axis_group_engraver"
374 pedalSustainStrings = #'("Ped." "*Ped." "*")
375 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
376 \override VerticalAxisGroup #'staff-affinity = #CENTER
377 \override VerticalAxisGroup #'inter-staff-spacing = #'((space . 5) (padding . 0.5))
378 \override TextScript #'font-shape = #'italic
379 \override DynamicLineSpanner #'Y-offset = #0
381 \description "Holds a single line of dynamics, which will be
382 centered between the staves surrounding this context."
387 \type "Engraver_group"
389 \description "Corresponds to a voice with lyrics. Handles the
390 printing of a single line of lyrics."
393 instrumentName = #'()
394 shortInstrumentName = #'()
396 \consists "Lyric_engraver"
397 \consists "Extender_engraver"
398 \consists "Hyphen_engraver"
399 \consists "Stanza_number_engraver"
400 \consists "Instrument_name_engraver"
401 \consists "Font_size_engraver"
402 \consists "Hara_kiri_engraver"
404 \override VerticalAxisGroup #'remove-first = ##t
405 \override VerticalAxisGroup #'remove-empty = ##t
406 \override VerticalAxisGroup #'staff-affinity = #UP
407 \override VerticalAxisGroup #'inter-staff-spacing = #'((space . 5.5) (stretchability . 1) (padding . 0.5))
408 \override VerticalAxisGroup #'inter-loose-line-spacing = #'((space . 0)
411 (minimum-distance . 2.8))
412 \override VerticalAxisGroup #'non-affinity-spacing #'padding = #1.0
413 \override InstrumentName #'self-alignment-Y = ##f
415 %% sync with define-grobs.scm ;
416 \override InstrumentName #'font-size = #1.0
418 %% make sure that barlines aren't collapsed, when
419 %% Bar_engraver is there.
420 \override BarLine #'bar-size = #0.1
425 \type "Engraver_group"
427 \description "A context for printing the names of notes."
428 \consists "Axis_group_engraver"
430 % FIXME: not sure what the default should be here.
431 \override VerticalAxisGroup #'staff-affinity = #DOWN
433 \consists "Tie_engraver"
434 \consists "Note_name_engraver"
435 \consists "Separating_line_group_engraver"
439 \type "Engraver_group"
441 \description "Typesets chord names."
443 \consists "Output_property_engraver"
444 \consists "Separating_line_group_engraver"
445 \consists "Chord_name_engraver"
446 \consists "Hara_kiri_engraver"
447 % \consists "Note_spacing_engraver"
448 \override VerticalAxisGroup #'remove-first = ##t
449 \override VerticalAxisGroup #'remove-empty = ##t
450 \override VerticalAxisGroup #'staff-affinity = #DOWN
451 \override VerticalAxisGroup #'inter-staff-spacing #'padding = #0.5
452 \override VerticalAxisGroup #'inter-loose-line-spacing #'padding = #0.5
456 RemoveEmptyStaves = \with {
457 \remove "Axis_group_engraver"
458 \remove "Hara_kiri_engraver"
459 \consists "Hara_kiri_engraver"
460 \override Beam #'auto-knee-gap = #'()
461 \override VerticalAxisGroup #'remove-empty = ##t
466 \type "Score_engraver"
469 \description "This is the top level notation context. No
470 other context can contain a @code{Score} context. This context
471 handles the administration of time signatures. It also makes sure
472 that items such as clefs, time signatures, and key-signatures are
473 aligned across staves.
475 You cannot explicitly instantiate a @code{Score} context (since it
476 is not contained in any other context). It is instantiated
477 automatically when an output definition (a @code{\score} or
478 @code{\layout} block) is processed."
480 \consists "Paper_column_engraver"
481 \consists "Repeat_acknowledge_engraver"
482 \consists "Staff_collecting_engraver"
484 %% move the alias along with the engraver.
486 \consists "Timing_translator"
487 \consists "Default_bar_line_engraver"
488 \consists "Output_property_engraver"
489 \consists "System_start_delimiter_engraver"
490 \consists "Mark_engraver"
491 \consists "Volta_engraver"
492 \consists "Metronome_mark_engraver"
493 \consists "Break_align_engraver"
494 \consists "Spacing_engraver"
495 \consists "Grace_spacing_engraver"
496 \consists "Vertical_align_engraver"
497 \consists "Stanza_number_align_engraver"
498 \consists "Bar_number_engraver"
499 \consists "Parenthesis_engraver"
501 \defaultchild "Staff"
503 \accepts "FretBoards"
505 \accepts "RhythmicStaff"
507 \accepts "VaticanaStaff"
508 \accepts "GregorianTranscriptionStaff"
509 \accepts "MensuralStaff"
510 \accepts "StaffGroup"
513 \accepts "ChordNames"
514 \accepts "GrandStaff"
515 \accepts "ChoirStaff"
516 \accepts "PianoStaff"
519 \accepts "FiguredBass"
522 noteToFretFunction = #determine-frets
523 predefinedDiagramTable = ##f
525 soloIIText = #"Solo II"
527 printPartCombineTexts = ##t
528 systemStartDelimiter =#'SystemStartBar
530 drumStyleTable = #drums-style
532 melismaBusyProperties = #default-melisma-properties
534 clefGlyph = #"clefs.G"
536 middleCClefPosition = #-6
537 middleCPosition = #-6
540 crescendoSpanner = #'hairpin
541 decrescendoSpanner = #'hairpin
543 defaultBarType = #"|"
544 doubleRepeatType = #":|:"
545 barNumberVisibility = #first-bar-number-invisible
548 explicitClefVisibility = #all-visible
549 explicitKeySignatureVisibility = #all-visible
550 implicitTimeSignatureVisibility = #end-of-line-invisible
552 repeatCountVisibility = #all-repeat-counts-visible
554 timeSignatureSettings = #default-time-signature-settings
555 timeSignatureFraction = #'(4 . 4)
557 %% These defaults should be the same as the rules established in
558 %% scm/time-signature-settings.scm for 4/4 time
559 measureLength = #(ly:make-moment 4 4)
560 baseMoment = #(ly:make-moment 1 4)
561 beatStructure = #'(1 1 1 1)
562 beamExceptions = #'((end . (((1 . 8) . (4 4))
563 ((1 . 12) . (3 3 3 3)))))
565 autoBeamCheck = #default-auto-beam-check
567 scriptDefinitions = #default-script-alist
569 pedalSustainStrings = #'("Ped." "*Ped." "*")
570 pedalSustainStyle = #'text
571 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
572 pedalUnaCordaStyle = #'text
574 %% These are in ordinary italic font, including the *,
575 %% but they are unlikely to be used,
576 %% as the default pedal-style for SostenutoPedal is 'mixed':
577 %% i.e. Sost. Ped_____________________
578 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
579 pedalSostenutoStyle = #'mixed
581 harmonicAccidentals = ##t
582 fingeringOrientations = #'(up down)
583 stringNumberOrientations = #'(up down)
584 strokeFingerOrientations = #'(right)
586 lyricMelismaAlignment = #LEFT
587 markFormatter = #format-mark-letters
591 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
592 autoCautionaries = #'()
594 printKeyCancellation = ##t
595 keyAlterationOrder = #`(
596 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
597 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
598 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
599 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
602 barCheckSynchronize = ##f
605 chordNameFunction = #ignatzek-chord-names
606 majorSevenSymbol = #whiteTriangleMarkup
607 chordNameLowercaseMinor = ##f
608 chordNameSeparator = #(make-simple-markup "/")
609 chordNameExceptions = #ignatzekExceptions
610 chordNoteNamer = #'()
611 chordRootNamer = #note-name->markup
612 chordPrefixSpacer = #0
613 chordNameExceptionsFull = #fullJazzExceptions
614 chordNameExceptionsPartial = #partialJazzExceptions
615 noChordSymbol = #(make-simple-markup "N.C.")
617 bassStaffProperties = #'((assign clefGlyph "clefs.F")
618 (assign clefPosition 2)
619 (assign middleCPosition 6)
620 (assign middleCClefPosition 6))
622 stringOneTopmost = ##t
625 %% One may change the string tunings as follows :
626 %% The length of the list must be equal to the number of strings
627 stringTunings = #guitar-tuning
628 tablatureFormat = #fret-number-tablature-format
629 tabStaffLineLayoutFunction = #tablature-position-on-lines
632 figuredBassFormatter = #format-bass-figure
633 metronomeMarkFormatter = #format-metronome-markup
636 %% See also make-voice-props-set
638 (Voice Stem direction ,UP)
639 (Voice Stem font-size -3)
640 (Voice NoteHead font-size -3)
641 (Voice TabNoteHead font-size -4)
642 (Voice Dots font-size -3)
643 (Voice Stem length-fraction 0.8)
644 (Voice Stem no-stem-extend #t)
645 (Voice Beam beam-thickness 0.384)
646 (Voice Beam length-fraction 0.8)
647 (Voice Accidental font-size -4)
648 (Voice AccidentalCautionary font-size -4)
649 (Voice Slur direction ,DOWN)
650 (Voice Script font-size -3)
651 (Voice Fingering font-size -8)
652 (Voice StringNumber font-size -8)
655 keepAliveInterfaces = #'(
656 rhythmic-grob-interface
658 percent-repeat-item-interface
659 percent-repeat-interface
661 ;; need this, as stanza numbers are items, and appear only once.
662 stanza-number-interface
664 % \quoteDuring is supposed to quote everything, cueDuring only the essentials
665 quotedEventTypes = #'(StreamEvent)
666 quotedCueEventTypes = #'(
672 instrumentTransposition = #(ly:make-pitch 0 0 0)
674 topLevelAlignment = ##t
683 \type "Engraver_group"
685 \description "A context for printing a figured bass line."
687 \consists "Figured_bass_engraver"
688 \consists "Separating_line_group_engraver"
689 \consists "Hara_kiri_engraver"
691 \override VerticalAxisGroup #'remove-empty = ##t
692 \override VerticalAxisGroup #'remove-first = ##t
693 \override VerticalAxisGroup #'staff-affinity = #UP
694 \override VerticalAxisGroup #'inter-staff-spacing #'padding = #0.5
695 \override VerticalAxisGroup #'inter-loose-line-spacing #'padding = #0.5
700 \type "Engraver_group"
702 %% don't want to route anything out of here:
705 \description "Silently discards all musical information given to this
713 \consists "Tab_note_heads_engraver"
714 \consists "Tab_harmonic_engraver"
716 \remove "Note_heads_engraver"
717 \remove "Fingering_engraver"
718 \remove "New_fingering_engraver"
720 \description "Context for drawing notes in a Tab staff."
722 %% TabStaff increase the staff-space, which in turn
723 %% increases beam thickness and spacing; beams are
724 %% too big. We have to adjust the beam settings:
725 \override Beam #'beam-thickness = #0.32
726 \override Beam #'length-fraction = #0.62
728 %% No accidental in tablature !
729 \remove "Accidental_engraver"
730 %% make the Stems as short as possible to minimize their influence
731 %% on the slur::calc-control-points routine
732 \override Stem #'length = #0
733 \override Stem #'no-stem-extend = ##t
734 \override Stem #'flag-style = #'no-flag
735 \override Stem #'details = #'((lengths 0 0 0 0 0 0)
736 (beamed-lengths 0 0 0)
737 (beamed-minimum-free-lengths 0 0 0)
738 (beamed-extreme-minimum-free-lengths 0 0)
740 %% after all, the stubs of the stems may still be visible, so ...
741 \override Stem #'transparent = ##t
742 %% automatic beams should be suppressed for similar reasons ...
744 %% remove beams, dots and rests ...
745 \override Beam #'stencil = ##f
746 \override Dots #'stencil = ##f
747 \override Rest #'stencil = ##f
748 \override MultiMeasureRest #'stencil = ##f
749 \override MultiMeasureRestNumber #'transparent = ##t
750 %% ... all kinds of ties/slurs
751 \override Tie #'stencil = ##f
752 \override RepeatTie #'stencil = ##f
753 \override LaissezVibrerTie #'stencil = ##f
754 \override Slur #'stencil = #slur::draw-tab-slur
755 \override PhrasingSlur #'stencil = ##f
756 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
757 \override Tie #'after-line-breaking = #tie::handle-tab-note-head
758 \override RepeatTie #'after-line-breaking = #repeat-tie::handle-tab-note-head
759 %% ... and all kinds of markups, spanners etc.
760 \override TupletBracket #'stencil = ##f
761 \override TupletNumber #'stencil = ##f
762 \override DynamicText #'transparent = ##t
763 \override DynamicTextSpanner #'stencil = ##f
764 \override TextSpanner #'stencil = ##f
765 \override Hairpin #'transparent = ##t
766 \override Script #'stencil = ##f
767 \override TextScript #'stencil = ##f
768 %% the direction for glissando lines will be automatically corrected
769 \override Glissando #'extra-dy = #glissando::calc-tab-extra-dy
770 \override Glissando #'bound-details #'right = #`((attach-dir . ,LEFT)
772 \override Glissando #'bound-details #'left = #`((attach-dir . ,RIGHT)
775 \override TabNoteHead #'glyph-name = #tab-note-head::calc-glyph-name
776 \override TabNoteHead #'stencil = #tab-note-head::whiteout-if-style-set
784 \consists "Tab_staff_symbol_engraver"
786 \description "Context for generating tablature. It accepts only @code{TabVoice}
787 contexts and handles the line spacing, the tablature clef etc. properly."
790 \defaultchild "TabVoice"
792 %% 6 strings, bigger spacing
793 \override StaffSymbol #'staff-space = #1.5
795 %% Don't draw stems over the tablature figures !
796 \override Stem #'avoid-note-head = ##t
798 %% No accidental in tablature !
799 \remove "Accidental_engraver"
800 \remove "Key_engraver"
802 \remove "Ottava_spanner_engraver"
804 \override Clef #'stencil = #clef::print-modern-tab-if-set
806 \override TimeSignature #'stencil = ##f
807 %% better parentheses in a TabStaff
808 \override ParenthesesItem #'stencils = #parentheses-item::calc-tabstaff-parenthesis-stencils
810 \override Arpeggio #'stencil = ##f
811 %% we ignore collision warnings that may occur due to
812 %% stem overlapping, because we have no stems ;-)
813 \override NoteColumn #'ignore-collision = ##t
814 %% Special "TAB" clef
815 clefGlyph = #"clefs.tab"
821 \name "VaticanaVoice"
823 \description "Same as @code{Voice} context, except that it is
824 accommodated for typesetting Gregorian Chant in the notational style
827 \remove "Slur_engraver"
828 \remove "Stem_engraver"
829 \remove "Ligature_bracket_engraver"
830 \consists "Vaticana_ligature_engraver"
831 \remove "Text_spanner_engraver"
832 \consists "Episema_engraver"
834 %% Set default head for notes outside of \[ \].
835 \override NoteHead #'style = #'vaticana.punctum
837 %% Put some space before and after divisiones.
838 %% FIXME: This does not seem to show any effect.
839 \override Script #'padding = #0.5
841 %% There are no beams in Gregorian Chant notation.
847 \name "VaticanaStaff"
850 \accepts "VaticanaVoice"
851 \defaultchild "VaticanaVoice"
853 \description "Same as @code{Staff} context, except that it is
854 accommodated for typesetting Gregorian Chant in the notational style
857 \remove "Time_signature_engraver"
858 \consists "Custos_engraver"
860 %% We can not remove Bar_engraver; otherwise clefs and custodes will
861 %% not show up any more among other line breaking issues.
862 %% Instead, we make the grob transparent.
863 \override BarLine #'transparent = ##t
865 \override StaffSymbol #'line-count = #4
866 \override StaffSymbol #'thickness = #0.6
868 %% FIXME: unit on StaffSymbol's width should be \linewidth.
869 %% \override StaffSymbol #'width = #60.0
871 %% Choose vaticana do clef on 3rd line as default.
872 clefGlyph = #"clefs.vaticana.do"
874 middleCClefPosition = #1
878 %% Select vaticana style font.
879 \override KeySignature #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
880 \override Accidental #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
881 \override Custos #'style = #'vaticana
882 \override Custos #'neutral-position = #3
883 \override Custos #'neutral-direction = #DOWN
884 \override Dots #'style = #'vaticana
889 \name "GregorianTranscriptionVoice"
891 \consists "Episema_engraver"
893 %% Removing ligature bracket engraver without replacing it by some
894 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
895 %% warning for every "\[" and "\]". Therefore, we make the grob
896 %% transparent instead.
897 \override LigatureBracket #'transparent = ##t
899 %% Put some space before and after divisiones.
900 %% FIXME: This does not seem to show any effect.
901 \override Script #'padding = #0.5
903 %% There are no beams in Gregorian Chant notation.
910 \name "GregorianTranscriptionStaff"
913 \accepts "GregorianTranscriptionVoice"
914 \defaultchild "GregorianTranscriptionVoice"
916 %% We can not remove Bar_engraver; otherwise clefs and custodes will
917 %% not show up any more among other line breaking issues.
918 %% Instead, we make the grob transparent.
919 \override BarLine #'transparent = ##t
924 \name "MensuralVoice"
926 \description "Same as @code{Voice} context, except that it is
927 accommodated for typesetting a piece in mensural style."
929 \remove "Slur_engraver"
930 \remove "Ligature_bracket_engraver"
931 \consists "Mensural_ligature_engraver"
933 %% Set default head for notes outside of \[ \].
934 \override NoteHead #'style = #'mensural
935 \override Rest #'style = #'mensural
937 %% There are no beams in mensural notation.
943 \name "MensuralStaff"
946 \defaultchild "MensuralVoice"
947 \accepts "MensuralVoice"
948 \description "Same as @code{Staff} context, except that it is
949 accommodated for typesetting a piece in mensural style."
951 \consists "Custos_engraver"
953 %% We can not remove Bar_engraver; otherwise clefs and custodes will
954 %% not show up any more among other line breaking issues.
955 %% Instead, we make the grob transparent.
956 \override BarLine #'transparent = ##t
958 \override StaffSymbol #'thickness = #0.6
960 %% FIXME: unit on StaffSymbol's width should be \linewidth.
961 %% \override StaffSymbol #'width = #60.0
963 %% Choose mensural g clef on 2nd line as default.
964 clefGlyph = #"clefs.mensural.g"
965 middleCClefPosition = #-6
966 middleCPosition = #-6
970 %% Select mensural style font.
971 \override TimeSignature #'style = #'mensural
972 \override KeySignature #'glyph-name-alist = #alteration-mensural-glyph-name-alist
973 \override Accidental #'glyph-name-alist = #alteration-mensural-glyph-name-alist
974 \override Custos #'style = #'mensural
975 \override Custos #'neutral-position = #3
976 \override Custos #'neutral-direction = #DOWN
978 %% Accidentals are valid only once (same as
979 %% #(set-accidental-style 'forget))
981 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
982 autoCautionaries = #'()
983 printKeyCancellation = ##f
987 %% Keep the old definitions in here for compatibility (they erase previous
988 %% settings to the corresponding context!).
989 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
990 %% into the desired context. That's just as easy, requires only one line more
991 %% (the \*Staff), but preserves previous context mods.
992 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
993 RemoveEmptyStaffContext = \context {
998 AncientRemoveEmptyStaffContext = \context {
1003 RemoveEmptyDrumStaffContext = \context {
1008 RemoveEmptyRhythmicStaffContext = \context {
1013 RemoveEmptyTabStaffContext = \context {