1 %%%% This file is part of LilyPond, the GNU music typesetter.
3 %%%% Copyright (C) 1996--2015 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 localAlterations = #'()
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 = #'()
147 \accepts "ChoirStaff"
148 \accepts "ChordNames"
150 \accepts "FiguredBass"
151 \accepts "GrandStaff"
153 \accepts "PianoStaff"
154 \accepts "RhythmicStaff"
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 localAlterations = #'()
168 squashedPosition = #0
169 \name "RhythmicStaff"
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 = #'()
197 \defaultchild "Voice"
199 \description "A context like @code{Staff} but for printing rhythms.
200 Pitches are ignored; the notes are printed on one line."
205 \type "Engraver_group"
208 \description "Corresponds to a voice on a staff. This context
209 handles the conversion of dynamic signs, stems, beams, super- and
210 subscripts, slurs, ties, and rests.
212 You have to instantiate this explicitly if you want to have
213 multiple voices on the same staff."
214 %% Grace_engraver sets properties, it must come first.
215 \consists "Grace_engraver"
216 \consists "Font_size_engraver"
218 \consists "Pitched_trill_engraver"
219 \consists "Output_property_engraver"
220 \consists "Arpeggio_engraver"
221 \consists "Multi_measure_rest_engraver"
222 \consists "Text_spanner_engraver"
223 \consists "Trill_spanner_engraver"
224 \consists "Grob_pq_engraver"
225 \consists "Forbid_line_break_engraver"
226 \consists "Laissez_vibrer_engraver"
227 \consists "Repeat_tie_engraver"
228 \consists "Note_head_line_engraver"
229 \consists "Glissando_engraver"
230 \consists "Ligature_bracket_engraver"
231 \consists "Breathing_sign_engraver"
232 \consists "Note_heads_engraver"
233 \consists "Dots_engraver"
234 \consists "Rest_engraver"
236 %% switch on to make stem directions interpolate for the
238 % \consists "Melody_engraver"
240 \consists "Stem_engraver"
241 \consists "Beam_engraver"
242 \consists "Grace_beam_engraver"
243 \consists "Auto_beam_engraver"
244 \consists "Grace_auto_beam_engraver"
246 %% must come before Script_column_engraver.
247 \consists "New_fingering_engraver"
249 \consists "Chord_tremolo_engraver"
250 \consists "Double_percent_repeat_engraver"
251 \consists "Percent_repeat_engraver"
252 \consists "Slash_repeat_engraver"
253 \consists "Part_combine_engraver"
255 \consists "Text_engraver"
256 \consists "Dynamic_engraver"
257 \consists "Dynamic_align_engraver"
258 \consists "Fingering_engraver"
259 \consists "Bend_engraver"
261 \consists "Script_engraver"
262 \consists "Script_column_engraver"
263 \consists "Rhythmic_column_engraver"
264 \consists "Note_spacing_engraver"
265 \consists "Spanner_break_forbid_engraver"
266 \consists "Phrasing_slur_engraver"
267 \consists "Cluster_spanner_engraver"
268 \consists "Slur_engraver"
269 \consists "Tie_engraver"
270 \consists "Tuplet_engraver"
271 \consists "Instrument_switch_engraver"
280 \override NoteHead.ignore-ambitus = ##t
281 \override Stem.length-fraction = #(magstep -4)
282 \override Beam.length-fraction = #(magstep -4)
283 \override Beam.beam-thickness = #0.35
291 \description "A voice on a percussion staff."
292 \remove "Arpeggio_engraver"
293 \consists "Grob_pq_engraver"
295 \remove "Note_head_line_engraver"
296 \remove "Glissando_engraver"
297 \remove "Ligature_bracket_engraver"
298 \remove "Note_heads_engraver"
299 \consists "Drum_notes_engraver"
300 \remove "New_fingering_engraver"
302 \remove "Fingering_engraver"
304 \remove "Cluster_spanner_engraver"
308 \type "Engraver_group"
310 localAlterations = #'()
312 \description "A group of staves, with a brace on the left
313 side, grouping the staves together. The bar lines of the
314 contained staves are connected vertically."
316 \consists "Instrument_name_engraver"
317 \consists "Span_bar_engraver"
318 %% The default for DynamicText.extra-spacing-width causes dynamics to
319 %% be placed across span bars, so switch it off:
320 \override DynamicText.extra-spacing-width = ##f
321 \consists "Span_bar_stub_engraver"
322 \consists "Span_arpeggio_engraver"
323 \consists "System_start_delimiter_engraver"
324 \consists "Vertical_align_engraver"
325 systemStartDelimiter = #'SystemStartBrace
326 topLevelAlignment = ##f
327 %% explicitly set instrument, so it is not inherited from the parent
328 instrumentName = #'()
329 shortInstrumentName = #'()
331 \defaultchild "Staff"
332 \accepts "ChordNames"
335 \accepts "FiguredBass"
337 \accepts "RhythmicStaff"
347 \description "Just like @code{GrandStaff}, but the staves are only removed
348 together, never separately."
350 \consists "Vertical_align_engraver"
351 \consists "Keep_alive_together_engraver"
352 topLevelAlignment = ##f
354 instrumentName = #'()
355 shortInstrumentName = #'()
359 \type "Engraver_group"
362 \consists "Vertical_align_engraver"
363 topLevelAlignment = ##f
365 \consists "Instrument_name_engraver"
366 \consists "Span_bar_engraver"
367 %% The default for DynamicText.extra-spacing-width causes dynamics to
368 %% be placed across span bars, so switch it off:
369 \override DynamicText.extra-spacing-width = ##f
370 \consists "Span_bar_stub_engraver"
371 \consists "Span_arpeggio_engraver"
372 \consists "Output_property_engraver"
373 systemStartDelimiter = #'SystemStartBracket
374 %% explicitly set instrument, so it is not inherited from the parent
375 instrumentName = #'()
376 shortInstrumentName = #'()
378 \consists "System_start_delimiter_engraver"
380 \defaultchild "Staff"
381 \accepts "ChoirStaff"
382 \accepts "ChordNames"
384 \accepts "FiguredBass"
385 \accepts "FretBoards"
386 \accepts "GrandStaff"
388 \accepts "PianoStaff"
389 \accepts "RhythmicStaff"
391 \accepts "StaffGroup"
394 \description "Groups staves while adding a bracket on the left
395 side, grouping the staves together. The bar lines of the contained
396 staves are connected vertically. @code{StaffGroup} only consists of
397 a collection of staves, with a bracket in front and spanning bar lines."
401 \type "Engraver_group"
404 \consists "Output_property_engraver"
405 \consists "Bar_engraver"
406 \consists "Piano_pedal_engraver"
407 \consists "Script_engraver"
408 \consists "Dynamic_engraver"
409 \consists "Dynamic_align_engraver"
410 \consists "Text_engraver"
411 \consists "Text_spanner_engraver"
412 \consists "Font_size_engraver"
413 \consists "Axis_group_engraver"
415 pedalSustainStrings = #'("Ped." "*Ped." "*")
416 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
417 \override VerticalAxisGroup.staff-affinity = #CENTER
418 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
419 #'((basic-distance . 5)
421 \override TextScript.font-shape = #'italic
422 \override DynamicLineSpanner.Y-offset = #0
423 \override DynamicLineSpanner.outside-staff-priority = ##f
424 \override DynamicText.outside-staff-priority = ##f
425 \override Hairpin.outside-staff-priority = ##f
427 \description "Holds a single line of dynamics, which will be
428 centered between the staves surrounding this context."
433 \type "Engraver_group"
435 \description "Corresponds to a voice with lyrics. Handles the
436 printing of a single line of lyrics."
439 \consists "Lyric_engraver"
440 \consists "Extender_engraver"
441 \consists "Hyphen_engraver"
442 \consists "Stanza_number_engraver"
443 \consists "Instrument_name_engraver"
444 \consists "Font_size_engraver"
445 \consists "Axis_group_engraver"
446 \consists "Pure_from_neighbor_engraver"
448 %% explicitly set instrument, so it is not inherited from the parent
449 instrumentName = #'()
450 shortInstrumentName = #'()
452 \override VerticalAxisGroup.remove-first = ##t
453 \override VerticalAxisGroup.remove-empty = ##t
454 \override VerticalAxisGroup.staff-affinity = #UP
455 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
456 #'((basic-distance . 5.5)
458 (stretchability . 1))
459 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
460 #'((basic-distance . 0)
461 (minimum-distance . 2.8)
463 (stretchability . 0))
464 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = #1.5
465 \override InstrumentName.self-alignment-Y = ##f
467 %% sync with define-grobs.scm ;
468 \override InstrumentName.font-size = #1.0
470 %% make sure that barlines aren't collapsed, when
471 %% Bar_engraver is there.
472 \override BarLine.bar-extent = #'(-0.05 . 0.05)
477 \type "Engraver_group"
479 \description "A context for printing the names of notes."
480 \consists "Axis_group_engraver"
482 \override VerticalAxisGroup.staff-affinity = #UP
483 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
484 #'((basic-distance . 0)
485 (minimum-distance . 2.8)
487 (stretchability . 0))
488 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
489 #'((basic-distance . 5.5)
491 (stretchability . 1))
492 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = 1.5
494 \consists "Tie_engraver"
495 \consists "Note_name_engraver"
496 \consists "Separating_line_group_engraver"
500 \type "Engraver_group"
502 \description "Typesets chord names."
504 \consists "Output_property_engraver"
505 \consists "Separating_line_group_engraver"
506 \consists "Chord_name_engraver"
507 \consists "Axis_group_engraver"
508 %\consists "Note_spacing_engraver"
510 \override VerticalAxisGroup.remove-first = ##t
511 \override VerticalAxisGroup.remove-empty = ##t
512 \override VerticalAxisGroup.staff-affinity = #DOWN
513 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
514 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
518 \type "Score_engraver"
521 \description "This is the top level notation context. No
522 other context can contain a @code{Score} context. This context
523 handles the administration of time signatures. It also makes sure
524 that items such as clefs, time signatures, and key-signatures are
525 aligned across staves.
527 You cannot explicitly instantiate a @code{Score} context (since it
528 is not contained in any other context). It is instantiated
529 automatically when an output definition (a @code{\\score} or
530 @code{\\layout} block) is processed."
532 \consists "Paper_column_engraver"
533 \consists "Repeat_acknowledge_engraver"
534 \consists "Staff_collecting_engraver"
538 %% An alias for Timing is established by the Timing_translator in
539 %% whatever context it is initialized, and the timing variables are
540 %% then copied from wherever Timing had been previously established.
541 %% The alias at Score level provides a target for initializing
542 %% Timing variables in layout definitions before any
543 %% Timing_translator has been run.
545 %% timing translator must come BEFORE bar number engraver
546 \consists "Timing_translator"
547 \consists "Default_bar_line_engraver"
548 \consists "Output_property_engraver"
549 \consists "Tweak_engraver"
550 \consists "System_start_delimiter_engraver"
551 \consists "Mark_engraver"
552 \consists "Volta_engraver"
553 \consists "Metronome_mark_engraver"
554 \consists "Break_align_engraver"
555 \consists "Spacing_engraver"
556 \consists "Grace_spacing_engraver"
557 \consists "Vertical_align_engraver"
558 \consists "Stanza_number_align_engraver"
559 \consists "Bar_number_engraver"
560 \consists "Parenthesis_engraver"
561 \consists "Concurrent_hairpin_engraver"
562 \consists "Beam_collision_engraver"
563 \consists "Footnote_engraver"
565 \defaultchild "Staff"
567 \accepts "ChoirStaff"
568 \accepts "ChordNames"
571 \accepts "FiguredBass"
572 \accepts "FretBoards"
573 \accepts "GrandStaff"
574 \accepts "GregorianTranscriptionStaff"
575 \accepts "KievanStaff"
577 \accepts "MensuralStaff"
580 \accepts "PetrucciStaff"
581 \accepts "PianoStaff"
582 \accepts "RhythmicStaff"
584 \accepts "StaffGroup"
586 \accepts "VaticanaStaff"
588 noteToFretFunction = #determine-frets
589 predefinedDiagramTable = ##f
591 soloIIText = #"Solo II"
593 printPartCombineTexts = ##t
594 partCombineTextsOnNote = ##t
595 systemStartDelimiter =#'SystemStartBar
597 drumStyleTable = #drums-style
599 associatedVoiceType = #'Voice
600 melismaBusyProperties = #default-melisma-properties
602 clefGlyph = #"clefs.G"
604 middleCClefPosition = #-6
605 middleCPosition = #-6
608 crescendoSpanner = #'hairpin
609 decrescendoSpanner = #'hairpin
611 defaultBarType = #"|"
612 doubleRepeatType = #":..:"
613 startRepeatType = #".|:"
614 endRepeatType = #":|."
615 alternativeRestores = #'(measurePosition measureLength lastChord)
616 barNumberVisibility = #first-bar-number-invisible-and-no-parenthesized-bar-numbers
617 barNumberFormatter = #robust-bar-number-function
618 clefTranspositionFormatter = #clef-transposition-markup
619 cueClefTranspositionFormatter = #clef-transposition-markup
622 explicitClefVisibility = #all-visible
623 explicitCueClefVisibility = #end-of-line-invisible
624 explicitKeySignatureVisibility = #all-visible
625 initialTimeSignatureVisibility = #end-of-line-invisible
627 repeatCountVisibility = #all-repeat-counts-visible
629 %% Other Timing variables are derived and set by the Timing_translator
630 %% at initialization time by calling the functions in
631 %% scm/time-signature-settings.scm
633 timeSignatureSettings = #default-time-signature-settings
634 timeSignatureFraction = 4/4
636 beamHalfMeasure = ##t
639 autoBeamCheck = #default-auto-beam-check
641 completionFactor = #unity-if-multimeasure
643 scriptDefinitions = #default-script-alist
645 pedalSustainStrings = #'("Ped." "*Ped." "*")
646 pedalSustainStyle = #'text
647 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
648 pedalUnaCordaStyle = #'text
650 %% These are in ordinary italic font, including the *,
651 %% but they are unlikely to be used,
652 %% as the default pedal-style for SostenutoPedal is 'mixed':
653 %% i.e. Sost. Ped_____________________
654 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
655 pedalSostenutoStyle = #'mixed
657 harmonicAccidentals = ##t
658 fingeringOrientations = #'(up down)
659 stringNumberOrientations = #'(up down)
660 strokeFingerOrientations = #'(right)
662 lyricMelismaAlignment = #LEFT
663 markFormatter = #format-mark-letters
667 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
668 autoCautionaries = #'()
670 printKeyCancellation = ##t
671 keyAlterationOrder = #`(
672 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
673 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
674 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
675 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (1 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
678 barCheckSynchronize = ##f
681 chordNameFunction = #ignatzek-chord-names
682 minorChordModifier = #(make-simple-markup "m")
683 additionalPitchPrefix = #"" % was "add"
684 majorSevenSymbol = #whiteTriangleMarkup
685 chordNameLowercaseMinor = ##f
686 chordNameSeparator = #(make-hspace-markup 0.5)
687 slashChordSeparator = #(make-simple-markup "/")
688 chordNameExceptions = #ignatzekExceptions
689 chordNoteNamer = #'()
690 chordRootNamer = #note-name->markup
691 chordPrefixSpacer = #0
692 chordNameExceptionsFull = #fullJazzExceptions
693 chordNameExceptionsPartial = #partialJazzExceptions
694 noChordSymbol = #(make-simple-markup "N.C.")
696 bassStaffProperties = #'((assign clefGlyph "clefs.F")
697 (assign clefPosition 2)
698 (assign middleCPosition 6)
699 (assign middleCClefPosition 6))
701 stringOneTopmost = ##t
704 %% One may change the string tunings as follows :
705 %% The length of the list must be equal to the number of strings
706 stringTunings = #guitar-tuning
707 tablatureFormat = #fret-number-tablature-format
708 tabStaffLineLayoutFunction = #tablature-position-on-lines
711 figuredBassFormatter = #format-bass-figure
712 metronomeMarkFormatter = #format-metronome-markup
714 %% See also make-voice-props-set
715 graceSettings = #score-grace-settings
717 keepAliveInterfaces = #'(
718 bass-figure-interface
720 cluster-beacon-interface
721 fret-diagram-interface
722 lyric-syllable-interface
724 tab-note-head-interface
726 percent-repeat-item-interface
727 percent-repeat-interface
729 ;; need this, as stanza numbers are items, and appear only once.
730 stanza-number-interface
732 %% \quoteDuring is supposed to quote everything, cueDuring only the essentials
733 quotedEventTypes = #'(StreamEvent)
734 quotedCueEventTypes = #'(
740 instrumentTransposition = #(ly:make-pitch 0 0 0)
742 topLevelAlignment = ##t
751 \type "Engraver_group"
753 \description "A context for printing a figured bass line."
755 \consists "Figured_bass_engraver"
756 \consists "Separating_line_group_engraver"
757 \consists "Axis_group_engraver"
759 \override VerticalAxisGroup.remove-empty = ##t
760 \override VerticalAxisGroup.remove-first = ##t
761 \override VerticalAxisGroup.staff-affinity = #UP
762 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
763 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
768 \type "Engraver_group"
770 %% don't want to route anything out of here:
773 \description "Silently discards all musical information given to this
779 \type "Engraver_group"
780 \description "For aligning lyrics without printing notes"
782 %% don't route anything out of here
786 %% provide non-printing NoteHeads with proper extents for lyric alignment
787 \consists "Note_heads_engraver"
789 \override NoteHead.X-extent = #(lambda (g)
790 (ly:stencil-extent (ly:note-head::print g) X))
792 %% generate no accidentals
793 nullAccidentals = ##t
795 %% keep noteheads inside the staff
796 \consists "Pitch_squash_engraver"
799 %% the engravers that control the 'busy' flags for note-onsets and melismata
800 \consists "Grob_pq_engraver"
801 \consists "Tie_engraver"
803 \consists "Beam_engraver"
805 \consists "Slur_engraver"
813 \consists "Tab_note_heads_engraver"
814 \consists "Tab_tie_follow_engraver"
816 \remove "Note_heads_engraver"
817 \remove "Fingering_engraver"
818 \remove "New_fingering_engraver"
819 \remove "Pitched_trill_engraver"
821 \description "Context for drawing notes in a Tab staff."
823 %% No accidental in tablature !
824 \remove "Accidental_engraver"
832 \consists "Tab_staff_symbol_engraver"
834 \description "Context for generating tablature. It accepts only @code{TabVoice}
835 contexts and handles the line spacing, the tablature clef etc. properly."
838 \defaultchild "TabVoice"
840 %% 6 strings, bigger spacing
841 \override StaffSymbol.staff-space = #1.5
843 %% Don't draw stems over the tablature figures !
844 \override Stem.avoid-note-head = ##t
846 %% No accidental in tablature !
847 \remove "Accidental_engraver"
848 \remove "Key_engraver"
850 \remove "Ottava_spanner_engraver"
852 \override Clef.stencil = #clef::print-modern-tab-if-set
854 \override TimeSignature.stencil = ##f
856 \override Arpeggio.stencil = ##f
857 %% we ignore collision warnings that may occur due to
858 %% stem overlapping, because we have no stems ;-)
859 \override NoteColumn.ignore-collision = ##t
860 %% Special "TAB" clef
861 clefGlyph = #"clefs.tab"
863 %% Change string if note results in negative fret number
864 handleNegativeFrets = #'recalculate
865 %% Allow open strings even if minimumFret is set
866 restrainOpenStrings = ##f
868 %% TabStaff increase the staff-space, which in turn
869 %% increases beam thickness and spacing; beams are
870 %% too big. We have to adjust the beam settings:
871 \override Beam.beam-thickness = #0.32
872 \override Beam.length-fraction = #0.62
873 %% the same goes for tremolo beams
874 \override StemTremolo.beam-thickness = #0.32
875 %% NOTE: in lily/stem-tremolo.cc, we have length-fraction = 1,
876 %% and the tablature staff space is scaled (1.5 by default),
877 %% so we use the inversion of the scale factor:
878 \override StemTremolo.length-fraction = #(lambda (grob)
879 (/ 1 (ly:staff-symbol-staff-space grob)))
880 \override StemTremolo.beam-width = #stem-tremolo::calc-tab-width
882 %% make the Stems as short as possible to minimize their influence
883 %% on the slur::calc-control-points routine
884 \override Stem.no-stem-extend = ##t
885 \override Flag.style = #'no-flag
886 \override Stem.details = #'((lengths 0 0 0 0 0 0)
887 (beamed-lengths 0 0 0)
888 (beamed-minimum-free-lengths 0 0 0)
889 (beamed-extreme-minimum-free-lengths 0 0)
891 %% after all, the stubs of the stems may still be visible, so ...
892 \override Stem.stencil = ##f
893 \override Flag.stencil = ##f
894 %% automatic beams should be suppressed for similar reasons ...
896 %% remove beams, dots and rests ...
897 \override Beam.stencil = ##f
898 \override StemTremolo.stencil = ##f
899 \override Dots.stencil = ##f
900 \override Rest.stencil = ##f
901 \override MultiMeasureRest.stencil = ##f
902 \override MultiMeasureRestNumber.stencil = ##f
903 \override MultiMeasureRestText.stencil = ##f
904 %% ... all kinds of ties/slurs
905 \override Tie.stencil = ##f
906 \override RepeatTie.stencil = ##f
907 \override LaissezVibrerTie.stencil = ##f
908 \override Slur.stencil = #slur::draw-tab-slur
909 \override PhrasingSlur.stencil = ##f
910 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
911 \override Tie.after-line-breaking = #tie::handle-tab-note-head
912 \override RepeatTie.after-line-breaking = #repeat-tie::handle-tab-note-head
913 %% ... and all kinds of markups, spanners etc.
914 \override TupletBracket.stencil = ##f
915 \override TupletNumber.stencil = ##f
916 \override DynamicText.stencil = ##f
917 \override DynamicTextSpanner.stencil = ##f
918 \override TextSpanner.stencil = ##f
919 \override Hairpin.stencil = ##f
920 \override Script.stencil = ##f
921 \override TextScript.stencil = ##f
922 \override Glissando.stencil = #glissando::draw-tab-glissando
923 %% the direction for glissando lines will be automatically corrected
924 \override Glissando.extra-dy = #glissando::calc-tab-extra-dy
925 \override Glissando.bound-details.right = #`((attach-dir . ,LEFT)
927 \override Glissando.bound-details.left = #`((attach-dir . ,RIGHT)
930 \override TabNoteHead.glyph-name = #tab-note-head::calc-glyph-name
931 \override TabNoteHead.stencil = #tab-note-head::whiteout-if-style-set
936 \name "VaticanaVoice"
938 \description "Same as @code{Voice} context, except that it is
939 accommodated for typesetting Gregorian Chant in the notational style
942 \remove "Slur_engraver"
943 \remove "Stem_engraver"
944 \remove "Ligature_bracket_engraver"
945 \consists "Vaticana_ligature_engraver"
946 \remove "Text_spanner_engraver"
947 \consists "Episema_engraver"
949 %% Set default head for notes outside of \[ \].
950 \override NoteHead.style = #'vaticana.punctum
952 %% Put some space before and after divisiones.
953 %% FIXME: This does not seem to show any effect.
954 \override Script.padding = #0.5
956 %% There are no beams in Gregorian Chant notation.
962 \name "VaticanaStaff"
965 \accepts "VaticanaVoice"
966 \defaultchild "VaticanaVoice"
968 \description "Same as @code{Staff} context, except that it is
969 accommodated for typesetting Gregorian Chant in the notational style
972 \remove "Time_signature_engraver"
973 \consists "Custos_engraver"
975 %% We can not remove Bar_engraver; otherwise clefs and custodes will
976 %% not show up any more among other line breaking issues.
977 %% Instead, we make the grob transparent.
978 \override BarLine.transparent = ##t
980 \override StaffSymbol.line-count = #4
981 \override StaffSymbol.thickness = #0.6
983 %% FIXME: unit on StaffSymbol's width should be \linewidth.
984 %% \override StaffSymbol.width = #60.0
986 %% Choose vaticana do clef on 3rd line as default.
987 clefGlyph = #"clefs.vaticana.do"
989 middleCClefPosition = #1
991 clefTransposition = #0
993 %% Select vaticana style font.
994 \override KeySignature.glyph-name-alist = #alteration-vaticana-glyph-name-alist
995 \override Accidental.glyph-name-alist = #alteration-vaticana-glyph-name-alist
996 \override Custos.style = #'vaticana
997 \override Custos.neutral-position = #3
998 \override Custos.neutral-direction = #DOWN
999 \override Dots.style = #'vaticana
1004 \name "GregorianTranscriptionVoice"
1006 \consists "Episema_engraver"
1008 %% Removing ligature bracket engraver without replacing it by some
1009 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
1010 %% warning for every "\[" and "\]". Therefore, we make the grob
1011 %% transparent instead.
1012 \override LigatureBracket.transparent = ##t
1014 %% Put some space before and after divisiones.
1015 %% FIXME: This does not seem to show any effect.
1016 \override Script.padding = #0.5
1018 %% There are no beams in Gregorian Chant notation.
1024 \name "GregorianTranscriptionStaff"
1027 \accepts "GregorianTranscriptionVoice"
1028 \defaultchild "GregorianTranscriptionVoice"
1030 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1031 %% not show up any more among other line breaking issues.
1032 %% Instead, we make the grob transparent.
1033 \override BarLine.transparent = ##t
1038 \name "MensuralVoice"
1040 \description "Same as @code{Voice} context, except that it is
1041 accommodated for typesetting a piece in mensural style."
1043 \remove "Slur_engraver"
1044 \remove "Ligature_bracket_engraver"
1045 \consists "Mensural_ligature_engraver"
1047 %% Set default head for notes outside of \[ \].
1048 \override NoteHead.style = #'mensural
1049 \override Rest.style = #'mensural
1050 \override Flag.style = #'mensural
1052 %% There are no beams in mensural notation.
1058 \name "MensuralStaff"
1061 \defaultchild "MensuralVoice"
1062 \accepts "MensuralVoice"
1063 \description "Same as @code{Staff} context, except that it is
1064 accommodated for typesetting a piece in mensural style."
1066 \consists "Custos_engraver"
1068 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1069 %% not show up any more among other line breaking issues.
1070 %% Instead, we make the grob transparent.
1071 \override BarLine.transparent = ##t
1073 \override StaffSymbol.thickness = #0.6
1075 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1076 %% \override StaffSymbol.width = #60.0
1078 %% Choose mensural g clef on 2nd line as default.
1079 clefGlyph = #"clefs.mensural.g"
1080 middleCClefPosition = #-6
1081 middleCPosition = #-6
1083 clefTransposition = #0
1085 %% Select mensural style font.
1086 \override TimeSignature.style = #'mensural
1087 \override KeySignature.glyph-name-alist = #alteration-mensural-glyph-name-alist
1088 \override Accidental.glyph-name-alist = #alteration-mensural-glyph-name-alist
1089 \override Custos.style = #'mensural
1090 \override Custos.neutral-position = #3
1091 \override Custos.neutral-direction = #DOWN
1093 %% Accidentals are valid only once (same as
1094 %% \accidentalStyle forget)
1096 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
1097 autoCautionaries = #'()
1098 printKeyCancellation = ##f
1103 \name "PetrucciVoice"
1105 \description "Same as @code{Voice} context, except that it is
1106 accommodated for typesetting a piece in Petrucci style."
1108 \remove "Ligature_bracket_engraver"
1109 \consists "Mensural_ligature_engraver"
1111 %% Set glyph styles.
1112 \override NoteHead.style = #'petrucci
1113 \override Rest.style = #'mensural
1115 %% Thickens and shortens stems.
1116 \override Stem.thickness = #1.7
1117 \override Stem.length = #5
1119 %% There are no beams in Petrucci notation.
1125 \name "PetrucciStaff"
1128 \defaultchild "PetrucciVoice"
1129 \accepts "PetrucciVoice"
1130 \description "Same as @code{Staff} context, except that it is
1131 accommodated for typesetting a piece in Petrucci style."
1133 \consists "Custos_engraver"
1135 \override StaffSymbol.thickness = #1.3
1137 %% Choose Petrucci g clef on 2nd line as default.
1138 clefGlyph = #"clefs.petrucci.g"
1139 middleCClefPosition = #-6
1140 middleCPosition = #-6
1142 clefTransposition = #0
1144 \override Custos.style = #'mensural
1145 \override Custos.neutral-position = #3
1146 \override Custos.neutral-direction = #DOWN
1148 %% Accidentals are valid only once (if the following note is different)
1150 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1151 ,neo-modern-accidental-rule)
1152 autoCautionaries = #'()
1153 printKeyCancellation = ##f
1160 \description "Same as @code{Voice} context, except that it is
1161 accommodated for typesetting a piece in Kievan style."
1163 \remove "Ligature_bracket_engraver"
1164 \consists "Kievan_ligature_engraver"
1166 %% Set glyph styles.
1167 \override NoteHead.style = #'kievan
1168 \override Stem.X-offset = #stem::kievan-offset-callback
1169 \override Stem.stencil = ##f
1170 \override Flag.stencil = ##f
1171 \override Rest.style = #'mensural
1172 \override Accidental.glyph-name-alist = #alteration-kievan-glyph-name-alist
1173 \override Dots.style = #'kievan
1174 \override Slur.stencil = ##f
1175 \override Stem.length = #0.0
1176 \override Beam.positions = #beam::get-kievan-positions
1177 \override Beam.quantized-positions = #beam::get-kievan-quantized-positions
1178 \override NoteHead.duration-log = #note-head::calc-kievan-duration-log
1180 %% There are beams in Kievan notation, but they are invoked manually
1189 \defaultchild "KievanVoice"
1190 \accepts "KievanVoice"
1191 \description "Same as @code{Staff} context, except that it is
1192 accommodated for typesetting a piece in Kievan style."
1194 \remove "Time_signature_engraver"
1196 %% Choose Kievan tsefaut clef
1197 clefGlyph = #"clefs.kievan.do"
1198 middleCClefPosition = #0
1199 middleCPosition = #0
1201 clefTransposition = #0
1203 %% Accidentals are valid only once (if the following note is different)
1205 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1206 ,neo-modern-accidental-rule)
1207 autoCautionaries = #'()
1208 printKeyCancellation = ##f
1212 %% Keep the old definitions in here for compatibility (they erase previous
1213 %% settings to the corresponding context!).
1214 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
1215 %% into the desired context. That's just as easy, requires only one line more
1216 %% (the \*Staff), but preserves previous context mods.
1217 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
1218 RemoveEmptyStaffContext = \context {
1223 AncientRemoveEmptyStaffContext = \context {
1228 RemoveEmptyDrumStaffContext = \context {
1233 RemoveEmptyRhythmicStaffContext = \context {
1238 RemoveEmptyTabStaffContext = \context {