1 %%%% This file is part of LilyPond, the GNU music typesetter.
3 %%%% Copyright (C) 1996--2011 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 %% explicitly set instrument, so it is not inherited from the parent
45 shortInstrumentName = #'()
47 predefinedDiagramTable = #default-fret-table
48 handleNegativeFrets = #'recalculate
52 \type "Engraver_group"
55 \consists "Output_property_engraver"
56 \consists "Bar_engraver"
57 \consists "Pure_from_neighbor_engraver"
58 %% Bar_engraver must be first so default bars aren't overwritten
61 \consists "Font_size_engraver"
62 \consists "Separating_line_group_engraver"
63 \consists "Dot_column_engraver"
64 \consists "Staff_collecting_engraver"
66 %% perhaps move to Voice context?
67 \consists "Ottava_spanner_engraver"
68 \consists "Clef_engraver"
69 \consists "Key_engraver"
70 \consists "Time_signature_engraver"
71 \consists "Ledger_line_engraver"
72 \consists "Staff_symbol_engraver"
73 \consists "Collision_engraver"
74 \consists "Beam_collision_engraver"
75 \consists "Grob_pq_engraver"
76 \consists "Rest_collision_engraver"
77 \consists "Accidental_engraver"
78 \consists "Piano_pedal_engraver"
79 \consists "Piano_pedal_align_engraver"
80 \consists "Instrument_name_engraver"
81 \consists "Axis_group_engraver"
82 \consists "Figured_bass_engraver"
83 \consists "Figured_bass_position_engraver"
84 \consists "Script_row_engraver"
85 \consists "Cue_clef_engraver"
87 localKeySignature = #'()
89 ignoreFiguredBassRest = ##f
91 %% explicitly set instrument, so we don't get
92 %% weird effects when doing instrument names for
95 shortInstrumentName = #'()
101 \description "Handles clefs, bar lines, keys, accidentals. It can contain
102 @code{Voice} contexts."
108 \type "Engraver_group"
112 \remove "Accidental_engraver"
113 \remove "Ottava_spanner_engraver"
114 \remove "Key_engraver"
115 \remove "Piano_pedal_engraver"
117 \description "Handles typesetting for percussion."
121 \defaultchild "DrumVoice"
123 clefGlyph = #"clefs.percussion"
125 \override Script #'staff-padding = #0.75
130 \type "Engraver_group"
132 \consists "Vertical_align_engraver"
133 topLevelAlignment = ##f
135 \consists "Instrument_name_engraver"
136 \consists "System_start_delimiter_engraver"
137 systemStartDelimiter = #'SystemStartBracket
138 %% explicitly set instrument, so it is not inherited from the parent
139 instrumentName = #'()
140 shortInstrumentName = #'()
142 shortVocalName = #'()
146 \accepts "RhythmicStaff"
147 \accepts "GrandStaff"
148 \accepts "PianoStaff"
150 \accepts "ChordNames"
151 \accepts "FiguredBass"
152 \accepts "ChoirStaff"
153 \accepts "StaffGroup"
154 \defaultchild "Staff"
155 \description "Identical to @code{StaffGroup} except that the
156 contained staves are not connected vertically."
160 \type "Engraver_group"
162 localKeySignature = #'()
165 squashedPosition = #0
169 \override BarLine #'bar-extent = #'(-2 . 2)
170 \override VoltaBracket #'staff-padding = #3
171 \override StaffSymbol #'line-count = #1
173 \override Stem #'neutral-direction = #UP
174 \override Beam #'neutral-direction = #UP
176 \consists "Output_property_engraver"
177 \consists "Font_size_engraver"
178 \consists "Separating_line_group_engraver"
179 \consists "Dot_column_engraver"
180 \consists "Bar_engraver"
181 \consists "Staff_symbol_engraver"
182 \consists "Pitch_squash_engraver"
183 \consists "Time_signature_engraver"
184 \consists "Instrument_name_engraver"
185 \consists "Axis_group_engraver"
186 \consists "Ledger_line_engraver"
188 %% explicitly set instrument, so it is not inherited from the parent
189 instrumentName = #'()
190 shortInstrumentName = #'()
194 \defaultchild "Voice"
196 \description "A context like @code{Staff} but for printing rhythms.
197 Pitches are ignored; the notes are printed on one line."
202 \type "Engraver_group"
205 \description "Corresponds to a voice on a staff. This context
206 handles the conversion of dynamic signs, stems, beams, super- and
207 subscripts, slurs, ties, and rests.
209 You have to instantiate this explicitly if you want to have
210 multiple voices on the same staff."
212 \consists "Font_size_engraver"
214 \consists "Pitched_trill_engraver"
215 \consists "Output_property_engraver"
216 \consists "Arpeggio_engraver"
217 \consists "Multi_measure_rest_engraver"
218 \consists "Text_spanner_engraver"
219 \consists "Trill_spanner_engraver"
220 \consists "Grob_pq_engraver"
221 \consists "Forbid_line_break_engraver"
222 \consists "Laissez_vibrer_engraver"
223 \consists "Repeat_tie_engraver"
224 \consists "Note_head_line_engraver"
225 \consists "Glissando_engraver"
226 \consists "Ligature_bracket_engraver"
227 \consists "Breathing_sign_engraver"
228 \consists "Note_heads_engraver"
229 \consists "Dots_engraver"
230 \consists "Rest_engraver"
231 \consists "Tweak_engraver"
232 \consists "Footnote_engraver"
234 %% switch on to make stem directions interpolate for the
236 % \consists "Melody_engraver"
238 \consists "Stem_engraver"
239 \consists "Beam_engraver"
240 \consists "Grace_beam_engraver"
241 \consists "Auto_beam_engraver"
243 %% must come before Script_column_engraver.
244 \consists "New_fingering_engraver"
246 \consists "Chord_tremolo_engraver"
247 \consists "Double_percent_repeat_engraver"
248 \consists "Percent_repeat_engraver"
249 \consists "Slash_repeat_engraver"
250 \consists "Part_combine_engraver"
252 \consists "Text_engraver"
253 \consists "New_dynamic_engraver"
254 \consists "Dynamic_align_engraver"
255 % \consists "Dynamic_engraver"
256 \consists "Fingering_engraver"
257 \consists "Bend_engraver"
259 \consists "Script_engraver"
260 \consists "Script_column_engraver"
261 \consists "Rhythmic_column_engraver"
262 \consists "Note_spacing_engraver"
263 \consists "Spanner_break_forbid_engraver"
264 \consists "Phrasing_slur_engraver"
265 \consists "Cluster_spanner_engraver"
266 \consists "Slur_engraver"
267 \consists "Tie_engraver"
268 \consists "Tuplet_engraver"
269 \consists "Grace_engraver"
270 \consists "Instrument_switch_engraver"
279 \override Stem #'length-fraction = #(magstep -4)
280 \override Beam #'length-fraction = #(magstep -4)
281 \override Beam #'beam-thickness = #0.35
289 \description "A voice on a percussion staff."
290 \remove "Arpeggio_engraver"
291 \consists "Grob_pq_engraver"
293 \remove "Note_head_line_engraver"
294 \remove "Glissando_engraver"
295 \remove "Ligature_bracket_engraver"
296 \remove "Note_heads_engraver"
297 \consists "Drum_notes_engraver"
298 \remove "New_fingering_engraver"
300 \remove "Fingering_engraver"
302 \remove "Cluster_spanner_engraver"
306 \type "Engraver_group"
308 localKeySignature = #'()
310 \description "A group of staves, with a brace on the left
311 side, grouping the staves together. The bar lines of the
312 contained staves are connected vertically."
314 \consists "Instrument_name_engraver"
315 \consists "Span_bar_engraver"
316 \consists "Span_bar_stub_engraver"
317 \consists "Span_arpeggio_engraver"
318 \consists "System_start_delimiter_engraver"
319 \consists "Vertical_align_engraver"
320 systemStartDelimiter = #'SystemStartBrace
321 topLevelAlignment = ##f
322 %% explicitly set instrument, so it is not inherited from the parent
323 instrumentName = #'()
324 shortInstrumentName = #'()
326 \defaultchild "Staff"
328 \accepts "RhythmicStaff"
332 \accepts "FiguredBass"
334 \accepts "ChordNames"
342 \description "Just like @code{GrandStaff}, but the staves are only removed
343 together, never separately."
345 \consists "Vertical_align_engraver"
346 \consists "Keep_alive_together_engraver"
347 topLevelAlignment = ##f
349 instrumentName = #'()
350 shortInstrumentName = #'()
354 \type "Engraver_group"
357 \consists "Vertical_align_engraver"
358 topLevelAlignment = ##f
360 \consists "Instrument_name_engraver"
361 \consists "Span_bar_engraver"
362 \consists "Span_arpeggio_engraver"
363 \consists "Output_property_engraver"
364 systemStartDelimiter = #'SystemStartBracket
365 %% explicitly set instrument, so it is not inherited from the parent
366 instrumentName = #'()
367 shortInstrumentName = #'()
369 \consists "System_start_delimiter_engraver"
371 \defaultchild "Staff"
373 \accepts "RhythmicStaff"
375 \accepts "GrandStaff"
376 \accepts "PianoStaff"
379 \accepts "ChordNames"
380 \accepts "FiguredBass"
381 \accepts "ChoirStaff"
382 \accepts "StaffGroup"
384 \description "Groups staves while adding a bracket on the left
385 side, grouping the staves together. The bar lines of the contained
386 staves are connected vertically. @code{StaffGroup} only consists of
387 a collection of staves, with a bracket in front and spanning bar lines."
391 \type "Engraver_group"
394 \consists "Output_property_engraver"
395 \consists "Bar_engraver"
396 \consists "Piano_pedal_engraver"
397 \consists "Script_engraver"
398 \consists "New_dynamic_engraver"
399 \consists "Dynamic_align_engraver"
400 \consists "Text_engraver"
401 \consists "Text_spanner_engraver"
402 \consists "Axis_group_engraver"
403 \consists "Tweak_engraver"
405 pedalSustainStrings = #'("Ped." "*Ped." "*")
406 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
407 \override VerticalAxisGroup #'staff-affinity = #CENTER
408 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing =
409 #'((basic-distance . 5)
411 \override TextScript #'font-shape = #'italic
412 \override DynamicLineSpanner #'Y-offset = #0
414 \description "Holds a single line of dynamics, which will be
415 centered between the staves surrounding this context."
420 \type "Engraver_group"
422 \description "Corresponds to a voice with lyrics. Handles the
423 printing of a single line of lyrics."
426 \consists "Lyric_engraver"
427 \consists "Extender_engraver"
428 \consists "Hyphen_engraver"
429 \consists "Stanza_number_engraver"
430 \consists "Instrument_name_engraver"
431 \consists "Font_size_engraver"
432 \consists "Hara_kiri_engraver"
433 \consists "Pure_from_neighbor_engraver"
435 %% explicitly set instrument, so it is not inherited from the parent
436 instrumentName = #'()
437 shortInstrumentName = #'()
439 \override VerticalAxisGroup #'remove-first = ##t
440 \override VerticalAxisGroup #'remove-empty = ##t
441 \override VerticalAxisGroup #'staff-affinity = #UP
442 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing =
443 #'((basic-distance . 5.5)
445 (stretchability . 1))
446 \override VerticalAxisGroup #'nonstaff-nonstaff-spacing =
447 #'((basic-distance . 0)
448 (minimum-distance . 2.8)
450 (stretchability . 0))
451 \override VerticalAxisGroup #'nonstaff-unrelatedstaff-spacing #'padding = #1.5
452 \override InstrumentName #'self-alignment-Y = ##f
454 %% sync with define-grobs.scm ;
455 \override InstrumentName #'font-size = #1.0
457 %% make sure that barlines aren't collapsed, when
458 %% Bar_engraver is there.
459 \override BarLine #'bar-extent = #'(-0.05 . 0.05)
464 \type "Engraver_group"
466 \description "A context for printing the names of notes."
467 \consists "Axis_group_engraver"
469 \override VerticalAxisGroup #'staff-affinity = #UP
470 \override VerticalAxisGroup #'nonstaff-nonstaff-spacing =
471 #'((basic-distance . 0)
472 (minimum-distance . 2.8)
474 (stretchability . 0))
475 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing =
476 #'((basic-distance . 5.5)
478 (stretchability . 1))
479 \override VerticalAxisGroup
480 #'nonstaff-unrelatedstaff-spacing #'padding = 1.5
482 \consists "Tie_engraver"
483 \consists "Note_name_engraver"
484 \consists "Separating_line_group_engraver"
488 \type "Engraver_group"
490 \description "Typesets chord names."
492 \consists "Output_property_engraver"
493 \consists "Separating_line_group_engraver"
494 \consists "Chord_name_engraver"
495 \consists "Hara_kiri_engraver"
496 % \consists "Note_spacing_engraver"
497 \override VerticalAxisGroup #'remove-first = ##t
498 \override VerticalAxisGroup #'remove-empty = ##t
499 \override VerticalAxisGroup #'staff-affinity = #DOWN
500 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing #'padding = #0.5
501 \override VerticalAxisGroup #'nonstaff-nonstaff-spacing #'padding = #0.5
505 \type "Score_engraver"
508 \description "This is the top level notation context. No
509 other context can contain a @code{Score} context. This context
510 handles the administration of time signatures. It also makes sure
511 that items such as clefs, time signatures, and key-signatures are
512 aligned across staves.
514 You cannot explicitly instantiate a @code{Score} context (since it
515 is not contained in any other context). It is instantiated
516 automatically when an output definition (a @code{\score} or
517 @code{\layout} block) is processed."
519 \consists "Paper_column_engraver"
520 \consists "Repeat_acknowledge_engraver"
521 \consists "Staff_collecting_engraver"
523 %% move the alias along with the engraver.
525 \consists "Timing_translator"
526 \consists "Default_bar_line_engraver"
527 \consists "Output_property_engraver"
528 \consists "System_start_delimiter_engraver"
529 \consists "Mark_engraver"
530 \consists "Volta_engraver"
531 \consists "Metronome_mark_engraver"
532 \consists "Break_align_engraver"
533 \consists "Spacing_engraver"
534 \consists "Grace_spacing_engraver"
535 \consists "Vertical_align_engraver"
536 \consists "Stanza_number_align_engraver"
537 \consists "Bar_number_engraver"
538 \consists "Parenthesis_engraver"
540 \defaultchild "Staff"
542 \accepts "FretBoards"
544 \accepts "RhythmicStaff"
546 \accepts "VaticanaStaff"
547 \accepts "GregorianTranscriptionStaff"
548 \accepts "MensuralStaff"
549 \accepts "PetrucciStaff"
550 \accepts "StaffGroup"
553 \accepts "ChordNames"
554 \accepts "GrandStaff"
555 \accepts "ChoirStaff"
556 \accepts "PianoStaff"
559 \accepts "FiguredBass"
562 noteToFretFunction = #determine-frets
563 predefinedDiagramTable = ##f
565 soloIIText = #"Solo II"
567 printPartCombineTexts = ##t
568 partCombineTextsOnNote = ##t
569 systemStartDelimiter =#'SystemStartBar
571 drumStyleTable = #drums-style
573 melismaBusyProperties = #default-melisma-properties
575 clefGlyph = #"clefs.G"
577 middleCClefPosition = #-6
578 middleCPosition = #-6
581 crescendoSpanner = #'hairpin
582 decrescendoSpanner = #'hairpin
584 defaultBarType = #"|"
585 doubleRepeatType = #":|:"
586 barNumberVisibility = #first-bar-number-invisible
589 explicitClefVisibility = #all-visible
590 explicitCueClefVisibility = #end-of-line-invisible
591 explicitKeySignatureVisibility = #all-visible
592 implicitTimeSignatureVisibility = #end-of-line-invisible
594 repeatCountVisibility = #all-repeat-counts-visible
596 timeSignatureSettings = #default-time-signature-settings
597 timeSignatureFraction = #'(4 . 4)
599 %% These defaults should be the same as the rules established in
600 %% scm/time-signature-settings.scm for 4/4 time
601 measureLength = #(ly:make-moment 4 4)
602 baseMoment = #(ly:make-moment 1 4)
603 beatStructure = #'(1 1 1 1)
604 beamExceptions = #'((end . (((1 . 8) . (4 4))
605 ((1 . 12) . (3 3 3 3)))))
607 autoBeamCheck = #default-auto-beam-check
609 scriptDefinitions = #default-script-alist
611 pedalSustainStrings = #'("Ped." "*Ped." "*")
612 pedalSustainStyle = #'text
613 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
614 pedalUnaCordaStyle = #'text
616 %% These are in ordinary italic font, including the *,
617 %% but they are unlikely to be used,
618 %% as the default pedal-style for SostenutoPedal is 'mixed':
619 %% i.e. Sost. Ped_____________________
620 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
621 pedalSostenutoStyle = #'mixed
623 harmonicAccidentals = ##t
624 fingeringOrientations = #'(up down)
625 stringNumberOrientations = #'(up down)
626 strokeFingerOrientations = #'(right)
628 lyricMelismaAlignment = #LEFT
629 markFormatter = #format-mark-letters
633 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
634 autoCautionaries = #'()
636 printKeyCancellation = ##t
637 keyAlterationOrder = #`(
638 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
639 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
640 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
641 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (1 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
644 barCheckSynchronize = ##f
647 chordNameFunction = #ignatzek-chord-names
648 minorChordModifier = #(make-simple-markup "m")
649 majorSevenSymbol = #whiteTriangleMarkup
650 chordNameLowercaseMinor = ##f
651 chordNameSeparator = #(make-hspace-markup 0.5)
652 slashChordSeparator = #(make-simple-markup "/")
653 chordNameExceptions = #ignatzekExceptions
654 chordNoteNamer = #'()
655 chordRootNamer = #note-name->markup
656 chordPrefixSpacer = #0
657 chordNameExceptionsFull = #fullJazzExceptions
658 chordNameExceptionsPartial = #partialJazzExceptions
659 noChordSymbol = #(make-simple-markup "N.C.")
661 bassStaffProperties = #'((assign clefGlyph "clefs.F")
662 (assign clefPosition 2)
663 (assign middleCPosition 6)
664 (assign middleCClefPosition 6))
666 stringOneTopmost = ##t
669 %% One may change the string tunings as follows :
670 %% The length of the list must be equal to the number of strings
671 stringTunings = #guitar-tuning
672 tablatureFormat = #fret-number-tablature-format
673 tabStaffLineLayoutFunction = #tablature-position-on-lines
676 figuredBassFormatter = #format-bass-figure
677 metronomeMarkFormatter = #format-metronome-markup
680 %% See also make-voice-props-set
682 (Voice Stem direction ,UP)
683 (Voice Stem font-size -3)
684 (Voice Flag font-size -3)
685 (Voice NoteHead font-size -3)
686 (Voice TabNoteHead font-size -4)
687 (Voice Dots font-size -3)
688 (Voice Stem length-fraction 0.8)
689 (Voice Stem no-stem-extend #t)
690 (Voice Beam beam-thickness 0.384)
691 (Voice Beam length-fraction 0.8)
692 (Voice Accidental font-size -4)
693 (Voice AccidentalCautionary font-size -4)
694 (Voice Slur direction ,DOWN)
695 (Voice Script font-size -3)
696 (Voice Fingering font-size -8)
697 (Voice StringNumber font-size -8)
700 keepAliveInterfaces = #'(
701 bass-figure-interface
703 cluster-beacon-interface
704 fret-diagram-interface
705 lyric-syllable-interface
707 tab-note-head-interface
709 percent-repeat-item-interface
710 percent-repeat-interface
712 ;; need this, as stanza numbers are items, and appear only once.
713 stanza-number-interface
715 % \quoteDuring is supposed to quote everything, cueDuring only the essentials
716 quotedEventTypes = #'(StreamEvent)
717 quotedCueEventTypes = #'(
723 instrumentTransposition = #(ly:make-pitch 0 0 0)
725 topLevelAlignment = ##t
734 \type "Engraver_group"
736 \description "A context for printing a figured bass line."
738 \consists "Figured_bass_engraver"
739 \consists "Separating_line_group_engraver"
740 \consists "Hara_kiri_engraver"
742 \override VerticalAxisGroup #'remove-empty = ##t
743 \override VerticalAxisGroup #'remove-first = ##t
744 \override VerticalAxisGroup #'staff-affinity = #UP
745 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing #'padding = #0.5
746 \override VerticalAxisGroup #'nonstaff-nonstaff-spacing #'padding = #0.5
751 \type "Engraver_group"
753 %% don't want to route anything out of here:
756 \description "Silently discards all musical information given to this
764 \consists "Tab_note_heads_engraver"
765 \consists "Tab_tie_follow_engraver"
767 \remove "Note_heads_engraver"
768 \remove "Fingering_engraver"
769 \remove "New_fingering_engraver"
771 \description "Context for drawing notes in a Tab staff."
773 %% TabStaff increase the staff-space, which in turn
774 %% increases beam thickness and spacing; beams are
775 %% too big. We have to adjust the beam settings:
776 \override Beam #'beam-thickness = #0.32
777 \override Beam #'length-fraction = #0.62
778 %% the same goes for tremolo beams
779 \override StemTremolo #'beam-thickness = #0.32
780 %% NOTE: in lily/stem-tremolo.cc, we have length-fraction = 1,
781 %% and the tablature staff space is scaled (1.5 by default),
782 %% so we use the inversion of the scale factor:
783 \override StemTremolo #'length-fraction = #(lambda (grob)
784 (/ 1 (ly:staff-symbol-staff-space grob)))
785 \override StemTremolo #'beam-width = #stem-tremolo::calc-tab-width
787 %% No accidental in tablature !
788 \remove "Accidental_engraver"
789 %% make the Stems as short as possible to minimize their influence
790 %% on the slur::calc-control-points routine
791 \override Stem #'no-stem-extend = ##t
792 \override Flag #'style = #'no-flag
793 \override Stem #'details = #'((lengths 0 0 0 0 0 0)
794 (beamed-lengths 0 0 0)
795 (beamed-minimum-free-lengths 0 0 0)
796 (beamed-extreme-minimum-free-lengths 0 0)
798 %% after all, the stubs of the stems may still be visible, so ...
799 \override Stem #'transparent = ##t
800 \override Flag #'transparent = ##t
801 %% automatic beams should be suppressed for similar reasons ...
803 %% remove beams, dots and rests ...
804 \override Beam #'stencil = ##f
805 \override StemTremolo #'stencil = ##f
806 \override Dots #'stencil = ##f
807 \override Rest #'stencil = ##f
808 \override MultiMeasureRest #'stencil = ##f
809 \override MultiMeasureRestNumber #'transparent = ##t
810 \override MultiMeasureRestText #'transparent = ##t
811 %% ... all kinds of ties/slurs
812 \override Tie #'stencil = ##f
813 \override RepeatTie #'stencil = ##f
814 \override LaissezVibrerTie #'stencil = ##f
815 \override Slur #'stencil = #slur::draw-tab-slur
816 \override PhrasingSlur #'stencil = ##f
817 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
818 \override Tie #'after-line-breaking = #tie::handle-tab-note-head
819 \override RepeatTie #'after-line-breaking = #repeat-tie::handle-tab-note-head
820 %% ... and all kinds of markups, spanners etc.
821 \override TupletBracket #'stencil = ##f
822 \override TupletNumber #'stencil = ##f
823 \override DynamicText #'transparent = ##t
824 \override DynamicTextSpanner #'stencil = ##f
825 \override TextSpanner #'stencil = ##f
826 \override Hairpin #'transparent = ##t
827 \override Script #'stencil = ##f
828 \override TextScript #'stencil = ##f
829 \override Glissando #'stencil = #glissando::draw-tab-glissando
830 %% the direction for glissando lines will be automatically corrected
831 \override Glissando #'extra-dy = #glissando::calc-tab-extra-dy
832 \override Glissando #'bound-details #'right = #`((attach-dir . ,LEFT)
834 \override Glissando #'bound-details #'left = #`((attach-dir . ,RIGHT)
837 \override TabNoteHead #'glyph-name = #tab-note-head::calc-glyph-name
838 \override TabNoteHead #'stencil = #tab-note-head::whiteout-if-style-set
846 \consists "Tab_staff_symbol_engraver"
848 \description "Context for generating tablature. It accepts only @code{TabVoice}
849 contexts and handles the line spacing, the tablature clef etc. properly."
852 \defaultchild "TabVoice"
854 %% 6 strings, bigger spacing
855 \override StaffSymbol #'staff-space = #1.5
857 %% Don't draw stems over the tablature figures !
858 \override Stem #'avoid-note-head = ##t
860 %% No accidental in tablature !
861 \remove "Accidental_engraver"
862 \remove "Key_engraver"
864 \remove "Ottava_spanner_engraver"
866 \override Clef #'stencil = #clef::print-modern-tab-if-set
868 \override TimeSignature #'stencil = ##f
870 \override Arpeggio #'stencil = ##f
871 %% we ignore collision warnings that may occur due to
872 %% stem overlapping, because we have no stems ;-)
873 \override NoteColumn #'ignore-collision = ##t
874 %% Special "TAB" clef
875 clefGlyph = #"clefs.tab"
877 %% Change string if note results in negative fret number
878 handleNegativeFrets = #'recalculate
883 \name "VaticanaVoice"
885 \description "Same as @code{Voice} context, except that it is
886 accommodated for typesetting Gregorian Chant in the notational style
889 \remove "Slur_engraver"
890 \remove "Stem_engraver"
891 \remove "Ligature_bracket_engraver"
892 \consists "Vaticana_ligature_engraver"
893 \remove "Text_spanner_engraver"
894 \consists "Episema_engraver"
896 %% Set default head for notes outside of \[ \].
897 \override NoteHead #'style = #'vaticana.punctum
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.
909 \name "VaticanaStaff"
912 \accepts "VaticanaVoice"
913 \defaultchild "VaticanaVoice"
915 \description "Same as @code{Staff} context, except that it is
916 accommodated for typesetting Gregorian Chant in the notational style
919 \remove "Time_signature_engraver"
920 \consists "Custos_engraver"
922 %% We can not remove Bar_engraver; otherwise clefs and custodes will
923 %% not show up any more among other line breaking issues.
924 %% Instead, we make the grob transparent.
925 \override BarLine #'transparent = ##t
927 \override StaffSymbol #'line-count = #4
928 \override StaffSymbol #'thickness = #0.6
930 %% FIXME: unit on StaffSymbol's width should be \linewidth.
931 %% \override StaffSymbol #'width = #60.0
933 %% Choose vaticana do clef on 3rd line as default.
934 clefGlyph = #"clefs.vaticana.do"
936 middleCClefPosition = #1
940 %% Select vaticana style font.
941 \override KeySignature #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
942 \override Accidental #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
943 \override Custos #'style = #'vaticana
944 \override Custos #'neutral-position = #3
945 \override Custos #'neutral-direction = #DOWN
946 \override Dots #'style = #'vaticana
951 \name "GregorianTranscriptionVoice"
953 \consists "Episema_engraver"
955 %% Removing ligature bracket engraver without replacing it by some
956 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
957 %% warning for every "\[" and "\]". Therefore, we make the grob
958 %% transparent instead.
959 \override LigatureBracket #'transparent = ##t
961 %% Put some space before and after divisiones.
962 %% FIXME: This does not seem to show any effect.
963 \override Script #'padding = #0.5
965 %% There are no beams in Gregorian Chant notation.
972 \name "GregorianTranscriptionStaff"
975 \accepts "GregorianTranscriptionVoice"
976 \defaultchild "GregorianTranscriptionVoice"
978 %% We can not remove Bar_engraver; otherwise clefs and custodes will
979 %% not show up any more among other line breaking issues.
980 %% Instead, we make the grob transparent.
981 \override BarLine #'transparent = ##t
986 \name "MensuralVoice"
988 \description "Same as @code{Voice} context, except that it is
989 accommodated for typesetting a piece in mensural style."
991 \remove "Slur_engraver"
992 \remove "Ligature_bracket_engraver"
993 \consists "Mensural_ligature_engraver"
995 %% Set default head for notes outside of \[ \].
996 \override NoteHead #'style = #'mensural
997 \override Rest #'style = #'mensural
998 \override Flag #'style = #'mensural
1000 %% There are no beams in mensural notation.
1006 \name "MensuralStaff"
1009 \defaultchild "MensuralVoice"
1010 \accepts "MensuralVoice"
1011 \description "Same as @code{Staff} context, except that it is
1012 accommodated for typesetting a piece in mensural style."
1014 \consists "Custos_engraver"
1016 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1017 %% not show up any more among other line breaking issues.
1018 %% Instead, we make the grob transparent.
1019 \override BarLine #'transparent = ##t
1021 \override StaffSymbol #'thickness = #0.6
1023 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1024 %% \override StaffSymbol #'width = #60.0
1026 %% Choose mensural g clef on 2nd line as default.
1027 clefGlyph = #"clefs.mensural.g"
1028 middleCClefPosition = #-6
1029 middleCPosition = #-6
1033 %% Select mensural style font.
1034 \override TimeSignature #'style = #'mensural
1035 \override KeySignature #'glyph-name-alist = #alteration-mensural-glyph-name-alist
1036 \override Accidental #'glyph-name-alist = #alteration-mensural-glyph-name-alist
1037 \override Custos #'style = #'mensural
1038 \override Custos #'neutral-position = #3
1039 \override Custos #'neutral-direction = #DOWN
1041 %% Accidentals are valid only once (same as
1042 %% \accidentalStyle "forget")
1044 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
1045 autoCautionaries = #'()
1046 printKeyCancellation = ##f
1051 \name "PetrucciVoice"
1053 \description "Same as @code{Voice} context, except that it is
1054 accommodated for typesetting a piece in Petrucci style."
1056 \remove "Ligature_bracket_engraver"
1057 \consists "Mensural_ligature_engraver"
1059 %% Set glyph styles.
1060 \override NoteHead #'style = #'petrucci
1061 \override Rest #'style = #'mensural
1063 % Thickens and shortens stems.
1064 \override Stem #'thickness = #1.7
1065 \override Stem #'length = #5
1067 %% There are no beams in Petrucci notation.
1073 \name "PetrucciStaff"
1076 \defaultchild "PetrucciVoice"
1077 \accepts "PetrucciVoice"
1078 \description "Same as @code{Staff} context, except that it is
1079 accommodated for typesetting a piece in Petrucci style."
1081 \consists "Custos_engraver"
1083 \override StaffSymbol #'thickness = #1.3
1085 %% Choose Petrucci g clef on 2nd line as default.
1086 clefGlyph = #"clefs.petrucci.g"
1087 middleCClefPosition = #-6
1088 middleCPosition = #-6
1092 \override Custos #'style = #'mensural
1093 \override Custos #'neutral-position = #3
1094 \override Custos #'neutral-direction = #DOWN
1096 %% Accidentals are valid only once (if the following note is different)
1098 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1099 ,neo-modern-accidental-rule)
1100 autoCautionaries = #'()
1101 printKeyCancellation = ##f
1104 %% Keep the old definitions in here for compatibility (they erase previous
1105 %% settings to the corresponding context!).
1106 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
1107 %% into the desired context. That's just as easy, requires only one line more
1108 %% (the \*Staff), but preserves previous context mods.
1109 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
1110 RemoveEmptyStaffContext = \context {
1115 AncientRemoveEmptyStaffContext = \context {
1120 RemoveEmptyDrumStaffContext = \context {
1125 RemoveEmptyRhythmicStaffContext = \context {
1130 RemoveEmptyTabStaffContext = \context {