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
32 \type "Engraver_group"
35 \description "A context for displaying fret diagrams."
37 \consists "Fretboard_engraver"
38 \consists "Output_property_engraver"
39 \consists "Axis_group_engraver"
40 \consists "Separating_line_group_engraver"
41 \consists "Font_size_engraver"
42 \consists "Instrument_name_engraver"
44 %% explicitly set instrument, so it is not inherited from the parent
46 shortInstrumentName = #'()
48 predefinedDiagramTable = #default-fret-table
49 handleNegativeFrets = #'recalculate
50 restrainOpenStrings = ##f
54 \type "Engraver_group"
57 \consists "Output_property_engraver"
58 \consists "Bar_engraver"
59 \consists "Pure_from_neighbor_engraver"
60 %% Bar_engraver must be first so default bars aren't overwritten
63 \consists "Font_size_engraver"
64 \consists "Separating_line_group_engraver"
65 \consists "Dot_column_engraver"
66 \consists "Staff_collecting_engraver"
68 %% perhaps move to Voice context?
69 \consists "Ottava_spanner_engraver"
70 \consists "Clef_engraver"
71 \consists "Key_engraver"
72 \consists "Time_signature_engraver"
73 \consists "Ledger_line_engraver"
74 \consists "Staff_symbol_engraver"
75 \consists "Collision_engraver"
76 \consists "Grob_pq_engraver"
77 \consists "Rest_collision_engraver"
78 \consists "Accidental_engraver"
79 \consists "Piano_pedal_engraver"
80 \consists "Piano_pedal_align_engraver"
81 \consists "Instrument_name_engraver"
82 \consists "Axis_group_engraver"
83 \consists "Figured_bass_engraver"
84 \consists "Figured_bass_position_engraver"
85 \consists "Script_row_engraver"
86 \consists "Cue_clef_engraver"
87 \consists "Fingering_column_engraver"
89 localKeySignature = #'()
91 ignoreFiguredBassRest = ##f
93 %% explicitly set instrument, so we don't get
94 %% weird effects when doing instrument names for
97 shortInstrumentName = #'()
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 VoltaBracket.staff-padding = #3
173 \override StaffSymbol.line-count = #1
175 \override Stem.neutral-direction = #UP
176 \override Beam.neutral-direction = #UP
178 \consists "Output_property_engraver"
179 \consists "Font_size_engraver"
180 \consists "Separating_line_group_engraver"
181 \consists "Dot_column_engraver"
182 \consists "Bar_engraver"
183 \consists "Staff_symbol_engraver"
184 \consists "Pitch_squash_engraver"
185 \consists "Time_signature_engraver"
186 \consists "Instrument_name_engraver"
187 \consists "Axis_group_engraver"
188 \consists "Ledger_line_engraver"
190 %% explicitly set instrument, so it is not inherited from the parent
191 instrumentName = #'()
192 shortInstrumentName = #'()
196 \defaultchild "Voice"
198 \description "A context like @code{Staff} but for printing rhythms.
199 Pitches are ignored; the notes are printed on one line."
204 \type "Engraver_group"
207 \description "Corresponds to a voice on a staff. This context
208 handles the conversion of dynamic signs, stems, beams, super- and
209 subscripts, slurs, ties, and rests.
211 You have to instantiate this explicitly if you want to have
212 multiple voices on the same staff."
214 \consists "Font_size_engraver"
216 \consists "Pitched_trill_engraver"
217 \consists "Output_property_engraver"
218 \consists "Arpeggio_engraver"
219 \consists "Multi_measure_rest_engraver"
220 \consists "Text_spanner_engraver"
221 \consists "Trill_spanner_engraver"
222 \consists "Grob_pq_engraver"
223 \consists "Forbid_line_break_engraver"
224 \consists "Laissez_vibrer_engraver"
225 \consists "Repeat_tie_engraver"
226 \consists "Note_head_line_engraver"
227 \consists "Glissando_engraver"
228 \consists "Ligature_bracket_engraver"
229 \consists "Breathing_sign_engraver"
230 \consists "Note_heads_engraver"
231 \consists "Dots_engraver"
232 \consists "Rest_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"
242 \consists "Grace_auto_beam_engraver"
244 %% must come before Script_column_engraver.
245 \consists "New_fingering_engraver"
247 \consists "Chord_tremolo_engraver"
248 \consists "Double_percent_repeat_engraver"
249 \consists "Percent_repeat_engraver"
250 \consists "Slash_repeat_engraver"
251 \consists "Part_combine_engraver"
253 \consists "Text_engraver"
254 \consists "Dynamic_engraver"
255 \consists "Dynamic_align_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_bar_stub_engraver"
363 \consists "Span_arpeggio_engraver"
364 \consists "Output_property_engraver"
365 systemStartDelimiter = #'SystemStartBracket
366 %% explicitly set instrument, so it is not inherited from the parent
367 instrumentName = #'()
368 shortInstrumentName = #'()
370 \consists "System_start_delimiter_engraver"
372 \defaultchild "Staff"
374 \accepts "RhythmicStaff"
376 \accepts "GrandStaff"
377 \accepts "PianoStaff"
380 \accepts "ChordNames"
381 \accepts "FiguredBass"
382 \accepts "ChoirStaff"
383 \accepts "StaffGroup"
385 \description "Groups staves while adding a bracket on the left
386 side, grouping the staves together. The bar lines of the contained
387 staves are connected vertically. @code{StaffGroup} only consists of
388 a collection of staves, with a bracket in front and spanning bar lines."
392 \type "Engraver_group"
395 \consists "Output_property_engraver"
396 \consists "Bar_engraver"
397 \consists "Piano_pedal_engraver"
398 \consists "Script_engraver"
399 \consists "Dynamic_engraver"
400 \consists "Dynamic_align_engraver"
401 \consists "Text_engraver"
402 \consists "Text_spanner_engraver"
403 \consists "Font_size_engraver"
404 \consists "Axis_group_engraver"
406 pedalSustainStrings = #'("Ped." "*Ped." "*")
407 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
408 \override VerticalAxisGroup.staff-affinity = #CENTER
409 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
410 #'((basic-distance . 5)
412 \override TextScript.font-shape = #'italic
413 \override DynamicLineSpanner.Y-offset = #0
414 \override DynamicLineSpanner.outside-staff-priority = ##f
415 \override DynamicText.outside-staff-priority = ##f
416 \override Hairpin.outside-staff-priority = ##f
417 \override DynamicText.X-offset =
418 #(ly:make-simple-closure
420 ,(ly:make-simple-closure
421 (list ly:self-alignment-interface::centered-on-note-columns))
422 ,(ly:make-simple-closure
423 (list ly:self-alignment-interface::x-aligned-on-self))))
425 \description "Holds a single line of dynamics, which will be
426 centered between the staves surrounding this context."
431 \type "Engraver_group"
433 \description "Corresponds to a voice with lyrics. Handles the
434 printing of a single line of lyrics."
437 \consists "Lyric_engraver"
438 \consists "Extender_engraver"
439 \consists "Hyphen_engraver"
440 \consists "Stanza_number_engraver"
441 \consists "Instrument_name_engraver"
442 \consists "Font_size_engraver"
443 \consists "Axis_group_engraver"
444 \consists "Pure_from_neighbor_engraver"
446 %% explicitly set instrument, so it is not inherited from the parent
447 instrumentName = #'()
448 shortInstrumentName = #'()
450 \override VerticalAxisGroup.remove-first = ##t
451 \override VerticalAxisGroup.remove-empty = ##t
452 \override VerticalAxisGroup.staff-affinity = #UP
453 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
454 #'((basic-distance . 5.5)
456 (stretchability . 1))
457 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
458 #'((basic-distance . 0)
459 (minimum-distance . 2.8)
461 (stretchability . 0))
462 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = #1.5
463 \override InstrumentName.self-alignment-Y = ##f
465 %% sync with define-grobs.scm ;
466 \override InstrumentName.font-size = #1.0
468 %% make sure that barlines aren't collapsed, when
469 %% Bar_engraver is there.
470 \override BarLine.bar-extent = #'(-0.05 . 0.05)
475 \type "Engraver_group"
477 \description "A context for printing the names of notes."
478 \consists "Axis_group_engraver"
480 \override VerticalAxisGroup.staff-affinity = #UP
481 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
482 #'((basic-distance . 0)
483 (minimum-distance . 2.8)
485 (stretchability . 0))
486 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
487 #'((basic-distance . 5.5)
489 (stretchability . 1))
490 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = 1.5
492 \consists "Tie_engraver"
493 \consists "Note_name_engraver"
494 \consists "Separating_line_group_engraver"
498 \type "Engraver_group"
500 \description "Typesets chord names."
502 \consists "Output_property_engraver"
503 \consists "Separating_line_group_engraver"
504 \consists "Chord_name_engraver"
505 \consists "Axis_group_engraver"
506 % \consists "Note_spacing_engraver"
508 \override VerticalAxisGroup.remove-first = ##t
509 \override VerticalAxisGroup.remove-empty = ##t
510 \override VerticalAxisGroup.staff-affinity = #DOWN
511 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
512 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
516 \type "Score_engraver"
519 \description "This is the top level notation context. No
520 other context can contain a @code{Score} context. This context
521 handles the administration of time signatures. It also makes sure
522 that items such as clefs, time signatures, and key-signatures are
523 aligned across staves.
525 You cannot explicitly instantiate a @code{Score} context (since it
526 is not contained in any other context). It is instantiated
527 automatically when an output definition (a @code{\\score} or
528 @code{\\layout} block) is processed."
530 \consists "Paper_column_engraver"
531 \consists "Repeat_acknowledge_engraver"
532 \consists "Staff_collecting_engraver"
536 %% An alias for Timing is established by the Timing_translator in
537 %% whatever context it is initialized, and the timing variables are
538 %% then copied from wherever Timing had been previously established.
539 %% The alias at Score level provides a target for initializing
540 %% Timing variables in layout definitions before any
541 %% Timing_translator has been run.
543 % timing translator must come BEFORE bar number engraver
544 \consists "Timing_translator"
545 \consists "Default_bar_line_engraver"
546 \consists "Output_property_engraver"
547 \consists "Tweak_engraver"
548 \consists "System_start_delimiter_engraver"
549 \consists "Mark_engraver"
550 \consists "Volta_engraver"
551 \consists "Metronome_mark_engraver"
552 \consists "Break_align_engraver"
553 \consists "Spacing_engraver"
554 \consists "Grace_spacing_engraver"
555 \consists "Vertical_align_engraver"
556 \consists "Stanza_number_align_engraver"
557 \consists "Bar_number_engraver"
558 \consists "Parenthesis_engraver"
559 \consists "Concurrent_hairpin_engraver"
560 \consists "Beam_collision_engraver"
561 \consists "Footnote_engraver"
563 \defaultchild "Staff"
565 \accepts "FretBoards"
567 \accepts "RhythmicStaff"
569 \accepts "VaticanaStaff"
570 \accepts "GregorianTranscriptionStaff"
571 \accepts "MensuralStaff"
572 \accepts "PetrucciStaff"
573 \accepts "StaffGroup"
575 \accepts "KievanStaff"
577 \accepts "ChordNames"
578 \accepts "GrandStaff"
579 \accepts "ChoirStaff"
580 \accepts "PianoStaff"
583 \accepts "FiguredBass"
585 noteToFretFunction = #determine-frets
586 predefinedDiagramTable = ##f
588 soloIIText = #"Solo II"
590 printPartCombineTexts = ##t
591 partCombineTextsOnNote = ##t
592 systemStartDelimiter =#'SystemStartBar
594 drumStyleTable = #drums-style
596 melismaBusyProperties = #default-melisma-properties
598 clefGlyph = #"clefs.G"
600 middleCClefPosition = #-6
601 middleCPosition = #-6
604 crescendoSpanner = #'hairpin
605 decrescendoSpanner = #'hairpin
607 defaultBarType = #"|"
608 doubleRepeatType = #":..:"
609 startRepeatType = #".|:"
610 endRepeatType = #":|."
611 barNumberVisibility = #first-bar-number-invisible-and-no-parenthesized-bar-numbers
612 barNumberFormatter = #robust-bar-number-function
613 clefTranspositionFormatter = #clef-transposition-markup
614 cueClefTranspositionFormatter = #clef-transposition-markup
617 explicitClefVisibility = #all-visible
618 explicitCueClefVisibility = #end-of-line-invisible
619 explicitKeySignatureVisibility = #all-visible
620 implicitTimeSignatureVisibility = #end-of-line-invisible
622 repeatCountVisibility = #all-repeat-counts-visible
624 %% Other Timing variables are derived and set by the Timing_translator
625 %% at initialization time by calling the functions in
626 %% scm/time-signature-settings.scm
628 timeSignatureSettings = #default-time-signature-settings
629 timeSignatureFraction = 4/4
631 beamHalfMeasure = ##t
634 autoBeamCheck = #default-auto-beam-check
636 scriptDefinitions = #default-script-alist
638 pedalSustainStrings = #'("Ped." "*Ped." "*")
639 pedalSustainStyle = #'text
640 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
641 pedalUnaCordaStyle = #'text
643 %% These are in ordinary italic font, including the *,
644 %% but they are unlikely to be used,
645 %% as the default pedal-style for SostenutoPedal is 'mixed':
646 %% i.e. Sost. Ped_____________________
647 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
648 pedalSostenutoStyle = #'mixed
650 harmonicAccidentals = ##t
651 fingeringOrientations = #'(up down)
652 stringNumberOrientations = #'(up down)
653 strokeFingerOrientations = #'(right)
655 lyricMelismaAlignment = #LEFT
656 markFormatter = #format-mark-letters
660 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
661 autoCautionaries = #'()
663 printKeyCancellation = ##t
664 keyAlterationOrder = #`(
665 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
666 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
667 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
668 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (1 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
671 barCheckSynchronize = ##f
674 chordNameFunction = #ignatzek-chord-names
675 minorChordModifier = #(make-simple-markup "m")
676 additionalPitchPrefix = #"" % was "add"
677 majorSevenSymbol = #whiteTriangleMarkup
678 chordNameLowercaseMinor = ##f
679 chordNameSeparator = #(make-hspace-markup 0.5)
680 slashChordSeparator = #(make-simple-markup "/")
681 chordNameExceptions = #ignatzekExceptions
682 chordNoteNamer = #'()
683 chordRootNamer = #note-name->markup
684 chordPrefixSpacer = #0
685 chordNameExceptionsFull = #fullJazzExceptions
686 chordNameExceptionsPartial = #partialJazzExceptions
687 noChordSymbol = #(make-simple-markup "N.C.")
689 bassStaffProperties = #'((assign clefGlyph "clefs.F")
690 (assign clefPosition 2)
691 (assign middleCPosition 6)
692 (assign middleCClefPosition 6))
694 stringOneTopmost = ##t
697 %% One may change the string tunings as follows :
698 %% The length of the list must be equal to the number of strings
699 stringTunings = #guitar-tuning
700 tablatureFormat = #fret-number-tablature-format
701 tabStaffLineLayoutFunction = #tablature-position-on-lines
704 figuredBassFormatter = #format-bass-figure
705 metronomeMarkFormatter = #format-metronome-markup
707 %% See also make-voice-props-set
708 graceSettings = #score-grace-settings
710 keepAliveInterfaces = #'(
711 bass-figure-interface
713 cluster-beacon-interface
714 fret-diagram-interface
715 lyric-syllable-interface
717 tab-note-head-interface
719 percent-repeat-item-interface
720 percent-repeat-interface
722 ;; need this, as stanza numbers are items, and appear only once.
723 stanza-number-interface
725 % \quoteDuring is supposed to quote everything, cueDuring only the essentials
726 quotedEventTypes = #'(StreamEvent)
727 quotedCueEventTypes = #'(
733 instrumentTransposition = #(ly:make-pitch 0 0 0)
735 topLevelAlignment = ##t
744 \type "Engraver_group"
746 \description "A context for printing a figured bass line."
748 \consists "Figured_bass_engraver"
749 \consists "Separating_line_group_engraver"
750 \consists "Axis_group_engraver"
752 \override VerticalAxisGroup.remove-empty = ##t
753 \override VerticalAxisGroup.remove-first = ##t
754 \override VerticalAxisGroup.staff-affinity = #UP
755 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
756 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
761 \type "Engraver_group"
763 %% don't want to route anything out of here:
766 \description "Silently discards all musical information given to this
772 \type "Engraver_group"
774 \description "Non-printing context, typically used for aligning
775 lyrics in polyphonic situations, or with @code{\partcombine}."
777 %% don't route anything out of here
781 %% all three are needed for ties to work with lyrics
782 \consists "Note_heads_engraver"
783 \consists "Rhythmic_column_engraver"
784 \consists "Tie_engraver"
786 %% both are needed for melismas to work with \autoBeamOff
787 \consists "Beam_engraver"
788 \consists "Stem_engraver"
790 %% needed for slurs to work with lyrics
791 \consists "Slur_engraver"
793 %% keep noteheads inside the staff
794 \consists "Pitch_squash_engraver"
797 %% `\omit NoteHead' would give slur attachment errors
807 %% let these take up space (for lyric extenders, etc.)
808 \override NoteHead.transparent = ##t
809 \override TabNoteHead.transparent = ##t
811 %% don't let notes shift
812 \override NoteHead.X-offset = 0
813 \override NoteColumn.ignore-collision = ##t
815 %% keep beams and stems inside the staff
816 \override Beam.positions = #'(1 . 1)
817 \override Stem.length = 0
819 %% prevent "weird stem size" warnings
820 \override Stem.direction = #UP
827 \consists "Tab_note_heads_engraver"
828 \consists "Tab_tie_follow_engraver"
830 \remove "Note_heads_engraver"
831 \remove "Fingering_engraver"
832 \remove "New_fingering_engraver"
833 \remove "Pitched_trill_engraver"
835 \description "Context for drawing notes in a Tab staff."
837 %% No accidental in tablature !
838 \remove "Accidental_engraver"
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
879 %% Allow open strings even if minimumFret is set
880 restrainOpenStrings = ##f
882 %% TabStaff increase the staff-space, which in turn
883 %% increases beam thickness and spacing; beams are
884 %% too big. We have to adjust the beam settings:
885 \override Beam.beam-thickness = #0.32
886 \override Beam.length-fraction = #0.62
887 %% the same goes for tremolo beams
888 \override StemTremolo.beam-thickness = #0.32
889 %% NOTE: in lily/stem-tremolo.cc, we have length-fraction = 1,
890 %% and the tablature staff space is scaled (1.5 by default),
891 %% so we use the inversion of the scale factor:
892 \override StemTremolo.length-fraction = #(lambda (grob)
893 (/ 1 (ly:staff-symbol-staff-space grob)))
894 \override StemTremolo.beam-width = #stem-tremolo::calc-tab-width
896 %% make the Stems as short as possible to minimize their influence
897 %% on the slur::calc-control-points routine
898 \override Stem.no-stem-extend = ##t
899 \override Flag.style = #'no-flag
900 \override Stem.details = #'((lengths 0 0 0 0 0 0)
901 (beamed-lengths 0 0 0)
902 (beamed-minimum-free-lengths 0 0 0)
903 (beamed-extreme-minimum-free-lengths 0 0)
905 %% after all, the stubs of the stems may still be visible, so ...
906 \override Stem.stencil = ##f
907 \override Flag.stencil = ##f
908 %% automatic beams should be suppressed for similar reasons ...
910 %% remove beams, dots and rests ...
911 \override Beam.stencil = ##f
912 \override StemTremolo.stencil = ##f
913 \override Dots.stencil = ##f
914 \override Rest.stencil = ##f
915 \override MultiMeasureRest.stencil = ##f
916 \override MultiMeasureRestNumber.stencil = ##f
917 \override MultiMeasureRestText.stencil = ##f
918 %% ... all kinds of ties/slurs
919 \override Tie.stencil = ##f
920 \override RepeatTie.stencil = ##f
921 \override LaissezVibrerTie.stencil = ##f
922 \override Slur.stencil = #slur::draw-tab-slur
923 \override PhrasingSlur.stencil = ##f
924 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
925 \override Tie.after-line-breaking = #tie::handle-tab-note-head
926 \override RepeatTie.after-line-breaking = #repeat-tie::handle-tab-note-head
927 %% ... and all kinds of markups, spanners etc.
928 \override TupletBracket.stencil = ##f
929 \override TupletNumber.stencil = ##f
930 \override DynamicText.stencil = ##f
931 \override DynamicTextSpanner.stencil = ##f
932 \override TextSpanner.stencil = ##f
933 \override Hairpin.stencil = ##f
934 \override Script.stencil = ##f
935 \override TextScript.stencil = ##f
936 \override Glissando.stencil = #glissando::draw-tab-glissando
937 %% the direction for glissando lines will be automatically corrected
938 \override Glissando.extra-dy = #glissando::calc-tab-extra-dy
939 \override Glissando.bound-details.right = #`((attach-dir . ,LEFT)
941 \override Glissando.bound-details.left = #`((attach-dir . ,RIGHT)
944 \override TabNoteHead.glyph-name = #tab-note-head::calc-glyph-name
945 \override TabNoteHead.stencil = #tab-note-head::whiteout-if-style-set
950 \name "VaticanaVoice"
952 \description "Same as @code{Voice} context, except that it is
953 accommodated for typesetting Gregorian Chant in the notational style
956 \remove "Slur_engraver"
957 \remove "Stem_engraver"
958 \remove "Ligature_bracket_engraver"
959 \consists "Vaticana_ligature_engraver"
960 \remove "Text_spanner_engraver"
961 \consists "Episema_engraver"
963 %% Set default head for notes outside of \[ \].
964 \override NoteHead.style = #'vaticana.punctum
966 %% Put some space before and after divisiones.
967 %% FIXME: This does not seem to show any effect.
968 \override Script.padding = #0.5
970 %% There are no beams in Gregorian Chant notation.
976 \name "VaticanaStaff"
979 \accepts "VaticanaVoice"
980 \defaultchild "VaticanaVoice"
982 \description "Same as @code{Staff} context, except that it is
983 accommodated for typesetting Gregorian Chant in the notational style
986 \remove "Time_signature_engraver"
987 \consists "Custos_engraver"
989 %% We can not remove Bar_engraver; otherwise clefs and custodes will
990 %% not show up any more among other line breaking issues.
991 %% Instead, we make the grob transparent.
992 \override BarLine.transparent = ##t
994 \override StaffSymbol.line-count = #4
995 \override StaffSymbol.thickness = #0.6
997 %% FIXME: unit on StaffSymbol's width should be \linewidth.
998 %% \override StaffSymbol.width = #60.0
1000 %% Choose vaticana do clef on 3rd line as default.
1001 clefGlyph = #"clefs.vaticana.do"
1002 middleCPosition = #1
1003 middleCClefPosition = #1
1005 clefTransposition = #0
1007 %% Select vaticana style font.
1008 \override KeySignature.glyph-name-alist = #alteration-vaticana-glyph-name-alist
1009 \override Accidental.glyph-name-alist = #alteration-vaticana-glyph-name-alist
1010 \override Custos.style = #'vaticana
1011 \override Custos.neutral-position = #3
1012 \override Custos.neutral-direction = #DOWN
1013 \override Dots.style = #'vaticana
1018 \name "GregorianTranscriptionVoice"
1020 \consists "Episema_engraver"
1022 %% Removing ligature bracket engraver without replacing it by some
1023 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
1024 %% warning for every "\[" and "\]". Therefore, we make the grob
1025 %% transparent instead.
1026 \override LigatureBracket.transparent = ##t
1028 %% Put some space before and after divisiones.
1029 %% FIXME: This does not seem to show any effect.
1030 \override Script.padding = #0.5
1032 %% There are no beams in Gregorian Chant notation.
1039 \name "GregorianTranscriptionStaff"
1042 \accepts "GregorianTranscriptionVoice"
1043 \defaultchild "GregorianTranscriptionVoice"
1045 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1046 %% not show up any more among other line breaking issues.
1047 %% Instead, we make the grob transparent.
1048 \override BarLine.transparent = ##t
1053 \name "MensuralVoice"
1055 \description "Same as @code{Voice} context, except that it is
1056 accommodated for typesetting a piece in mensural style."
1058 \remove "Slur_engraver"
1059 \remove "Ligature_bracket_engraver"
1060 \consists "Mensural_ligature_engraver"
1062 %% Set default head for notes outside of \[ \].
1063 \override NoteHead.style = #'mensural
1064 \override Rest.style = #'mensural
1065 \override Flag.style = #'mensural
1067 %% There are no beams in mensural notation.
1073 \name "MensuralStaff"
1076 \defaultchild "MensuralVoice"
1077 \accepts "MensuralVoice"
1078 \description "Same as @code{Staff} context, except that it is
1079 accommodated for typesetting a piece in mensural style."
1081 \consists "Custos_engraver"
1083 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1084 %% not show up any more among other line breaking issues.
1085 %% Instead, we make the grob transparent.
1086 \override BarLine.transparent = ##t
1088 \override StaffSymbol.thickness = #0.6
1090 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1091 %% \override StaffSymbol.width = #60.0
1093 %% Choose mensural g clef on 2nd line as default.
1094 clefGlyph = #"clefs.mensural.g"
1095 middleCClefPosition = #-6
1096 middleCPosition = #-6
1098 clefTransposition = #0
1100 %% Select mensural style font.
1101 \override TimeSignature.style = #'mensural
1102 \override KeySignature.glyph-name-alist = #alteration-mensural-glyph-name-alist
1103 \override Accidental.glyph-name-alist = #alteration-mensural-glyph-name-alist
1104 \override Custos.style = #'mensural
1105 \override Custos.neutral-position = #3
1106 \override Custos.neutral-direction = #DOWN
1108 %% Accidentals are valid only once (same as
1109 %% \accidentalStyle forget)
1111 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
1112 autoCautionaries = #'()
1113 printKeyCancellation = ##f
1118 \name "PetrucciVoice"
1120 \description "Same as @code{Voice} context, except that it is
1121 accommodated for typesetting a piece in Petrucci style."
1123 \remove "Ligature_bracket_engraver"
1124 \consists "Mensural_ligature_engraver"
1126 %% Set glyph styles.
1127 \override NoteHead.style = #'petrucci
1128 \override Rest.style = #'mensural
1130 % Thickens and shortens stems.
1131 \override Stem.thickness = #1.7
1132 \override Stem.length = #5
1134 %% There are no beams in Petrucci notation.
1140 \name "PetrucciStaff"
1143 \defaultchild "PetrucciVoice"
1144 \accepts "PetrucciVoice"
1145 \description "Same as @code{Staff} context, except that it is
1146 accommodated for typesetting a piece in Petrucci style."
1148 \consists "Custos_engraver"
1150 \override StaffSymbol.thickness = #1.3
1152 %% Choose Petrucci g clef on 2nd line as default.
1153 clefGlyph = #"clefs.petrucci.g"
1154 middleCClefPosition = #-6
1155 middleCPosition = #-6
1157 clefTransposition = #0
1159 \override Custos.style = #'mensural
1160 \override Custos.neutral-position = #3
1161 \override Custos.neutral-direction = #DOWN
1163 %% Accidentals are valid only once (if the following note is different)
1165 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1166 ,neo-modern-accidental-rule)
1167 autoCautionaries = #'()
1168 printKeyCancellation = ##f
1175 \description "Same as @code{Voice} context, except that it is
1176 accommodated for typesetting a piece in Kievan style."
1178 \remove "Ligature_bracket_engraver"
1179 \consists "Kievan_ligature_engraver"
1181 %% Set glyph styles.
1182 \override NoteHead.style = #'kievan
1183 \override Stem.X-offset = #stem::kievan-offset-callback
1184 \override Stem.stencil = ##f
1185 \override Flag.stencil = ##f
1186 \override Rest.style = #'mensural
1187 \override Accidental.glyph-name-alist = #alteration-kievan-glyph-name-alist
1188 \override Dots.style = #'kievan
1189 \override Slur.stencil = ##f
1190 \override Stem.length = #0.0
1191 \override Beam.positions = #beam::get-kievan-positions
1192 \override Beam.quantized-positions = #beam::get-kievan-quantized-positions
1193 \override NoteHead.duration-log = #note-head::calc-kievan-duration-log
1195 %% There are beams in Kievan notation, but they are invoked manually
1204 \defaultchild "KievanVoice"
1205 \accepts "KievanVoice"
1206 \description "Same as @code{Staff} context, except that it is
1207 accommodated for typesetting a piece in Kievan style."
1209 \remove "Time_signature_engraver"
1211 %% Choose Kievan tsefaut clef
1212 clefGlyph = #"clefs.kievan.do"
1213 middleCClefPosition = #0
1214 middleCPosition = #0
1216 clefTransposition = #0
1218 %% Accidentals are valid only once (if the following note is different)
1220 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1221 ,neo-modern-accidental-rule)
1222 autoCautionaries = #'()
1223 printKeyCancellation = ##f
1227 %% Keep the old definitions in here for compatibility (they erase previous
1228 %% settings to the corresponding context!).
1229 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
1230 %% into the desired context. That's just as easy, requires only one line more
1231 %% (the \*Staff), but preserves previous context mods.
1232 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
1233 RemoveEmptyStaffContext = \context {
1238 AncientRemoveEmptyStaffContext = \context {
1243 RemoveEmptyDrumStaffContext = \context {
1248 RemoveEmptyRhythmicStaffContext = \context {
1253 RemoveEmptyTabStaffContext = \context {