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"
154 \accepts "PianoStaff"
155 \accepts "RhythmicStaff"
157 \accepts "StaffGroup"
158 \defaultchild "Staff"
159 \description "Identical to @code{StaffGroup} except that the
160 contained staves are not connected vertically."
164 \type "Engraver_group"
166 localAlterations = #'()
169 squashedPosition = #0
170 \name "RhythmicStaff"
173 \override VoltaBracket.staff-padding = #3
174 \override StaffSymbol.line-count = #1
176 \override Stem.neutral-direction = #UP
177 \override Beam.neutral-direction = #UP
179 \consists "Output_property_engraver"
180 \consists "Font_size_engraver"
181 \consists "Separating_line_group_engraver"
182 \consists "Dot_column_engraver"
183 \consists "Bar_engraver"
184 \consists "Staff_symbol_engraver"
185 \consists "Pitch_squash_engraver"
186 \consists "Time_signature_engraver"
187 \consists "Instrument_name_engraver"
188 \consists "Axis_group_engraver"
189 \consists "Ledger_line_engraver"
191 %% explicitly set instrument, so it is not inherited from the parent
192 instrumentName = #'()
193 shortInstrumentName = #'()
198 \defaultchild "Voice"
200 \description "A context like @code{Staff} but for printing rhythms.
201 Pitches are ignored; the notes are printed on one line."
206 \type "Engraver_group"
209 \description "Corresponds to a voice on a staff. This context
210 handles the conversion of dynamic signs, stems, beams, super- and
211 subscripts, slurs, ties, and rests.
213 You have to instantiate this explicitly if you want to have
214 multiple voices on the same staff."
215 %% Grace_engraver sets properties, it must come first.
216 \consists "Grace_engraver"
217 \consists "Font_size_engraver"
219 \consists "Pitched_trill_engraver"
220 \consists "Output_property_engraver"
221 \consists "Arpeggio_engraver"
222 \consists "Multi_measure_rest_engraver"
223 \consists "Text_spanner_engraver"
224 \consists "Trill_spanner_engraver"
225 \consists "Grob_pq_engraver"
226 \consists "Forbid_line_break_engraver"
227 \consists "Laissez_vibrer_engraver"
228 \consists "Repeat_tie_engraver"
229 \consists "Note_head_line_engraver"
230 \consists "Glissando_engraver"
231 \consists "Ligature_bracket_engraver"
232 \consists "Breathing_sign_engraver"
233 \consists "Note_heads_engraver"
234 \consists "Dots_engraver"
235 \consists "Rest_engraver"
237 %% switch on to make stem directions interpolate for the
239 % \consists "Melody_engraver"
241 \consists "Stem_engraver"
242 \consists "Beam_engraver"
243 \consists "Grace_beam_engraver"
244 \consists "Auto_beam_engraver"
245 \consists "Grace_auto_beam_engraver"
247 %% must come before Script_column_engraver.
248 \consists "New_fingering_engraver"
250 \consists "Chord_tremolo_engraver"
251 \consists "Double_percent_repeat_engraver"
252 \consists "Percent_repeat_engraver"
253 \consists "Slash_repeat_engraver"
254 \consists "Part_combine_engraver"
256 \consists "Text_engraver"
257 \consists "Dynamic_engraver"
258 \consists "Dynamic_align_engraver"
259 \consists "Fingering_engraver"
260 \consists "Bend_engraver"
262 \consists "Script_engraver"
263 \consists "Script_column_engraver"
264 \consists "Rhythmic_column_engraver"
265 \consists "Note_spacing_engraver"
266 \consists "Spanner_break_forbid_engraver"
267 \consists "Phrasing_slur_engraver"
268 \consists "Cluster_spanner_engraver"
269 \consists "Slur_engraver"
270 \consists "Tie_engraver"
271 \consists "Tuplet_engraver"
272 \consists "Instrument_switch_engraver"
281 \override NoteHead.ignore-ambitus = ##t
282 \override Stem.length-fraction = #(magstep -4)
283 \override Beam.length-fraction = #(magstep -4)
284 \override Beam.beam-thickness = #0.35
292 \description "A voice on a percussion staff."
293 \remove "Arpeggio_engraver"
294 \consists "Grob_pq_engraver"
296 \remove "Note_head_line_engraver"
297 \remove "Glissando_engraver"
298 \remove "Ligature_bracket_engraver"
299 \remove "Note_heads_engraver"
300 \consists "Drum_notes_engraver"
301 \remove "New_fingering_engraver"
303 \remove "Fingering_engraver"
305 \remove "Cluster_spanner_engraver"
309 \type "Engraver_group"
311 localAlterations = #'()
313 \description "A group of staves, with a brace on the left
314 side, grouping the staves together. The bar lines of the
315 contained staves are connected vertically."
317 \consists "Instrument_name_engraver"
318 \consists "Span_bar_engraver"
319 %% The default for DynamicText.extra-spacing-width causes dynamics to
320 %% be placed across span bars, so switch it off:
321 \override DynamicText.extra-spacing-width = ##f
322 \consists "Span_bar_stub_engraver"
323 \consists "Span_arpeggio_engraver"
324 \consists "System_start_delimiter_engraver"
325 \consists "Vertical_align_engraver"
326 systemStartDelimiter = #'SystemStartBrace
327 topLevelAlignment = ##f
328 %% explicitly set instrument, so it is not inherited from the parent
329 instrumentName = #'()
330 shortInstrumentName = #'()
332 \defaultchild "Staff"
333 \accepts "ChordNames"
336 \accepts "FiguredBass"
338 \accepts "RhythmicStaff"
348 \description "Just like @code{GrandStaff}, but the staves are only removed
349 together, never separately."
351 \consists "Vertical_align_engraver"
352 \consists "Keep_alive_together_engraver"
353 topLevelAlignment = ##f
355 instrumentName = #'()
356 shortInstrumentName = #'()
360 \type "Engraver_group"
363 \consists "Vertical_align_engraver"
364 topLevelAlignment = ##f
366 \consists "Instrument_name_engraver"
367 \consists "Span_bar_engraver"
368 %% The default for DynamicText.extra-spacing-width causes dynamics to
369 %% be placed across span bars, so switch it off:
370 \override DynamicText.extra-spacing-width = ##f
371 \consists "Span_bar_stub_engraver"
372 \consists "Span_arpeggio_engraver"
373 \consists "Output_property_engraver"
374 systemStartDelimiter = #'SystemStartBracket
375 %% explicitly set instrument, so it is not inherited from the parent
376 instrumentName = #'()
377 shortInstrumentName = #'()
379 \consists "System_start_delimiter_engraver"
381 \defaultchild "Staff"
382 \accepts "ChoirStaff"
383 \accepts "ChordNames"
385 \accepts "FiguredBass"
386 \accepts "FretBoards"
387 \accepts "GrandStaff"
390 \accepts "PianoStaff"
391 \accepts "RhythmicStaff"
393 \accepts "StaffGroup"
396 \description "Groups staves while adding a bracket on the left
397 side, grouping the staves together. The bar lines of the contained
398 staves are connected vertically. @code{StaffGroup} only consists of
399 a collection of staves, with a bracket in front and spanning bar lines."
403 \type "Engraver_group"
405 \accepts "ChordNames"
408 \accepts "FiguredBass"
409 \accepts "FretBoards"
410 \accepts "GregorianTranscriptionStaff"
411 \accepts "KievanStaff"
413 \accepts "MensuralStaff"
415 \accepts "PetrucciStaff"
416 \accepts "RhythmicStaff"
419 \accepts "VaticanaStaff"
420 \defaultchild "Staff"
421 \consists "Axis_group_engraver"
423 \description "Provides a common axis for the contained staves,
424 making all of them appear in the same vertical space. This can be
425 useful for typesetting staves of different types in immediate succession
426 or for temporarily changing the character of one staff or overlaying
427 it with a different one. Often used with @code{\\stopStaff} and
428 @code{\\startStaff} for best results."
432 \type "Engraver_group"
435 \consists "Output_property_engraver"
436 \consists "Bar_engraver"
437 \consists "Piano_pedal_engraver"
438 \consists "Script_engraver"
439 \consists "Dynamic_engraver"
440 \consists "Dynamic_align_engraver"
441 \consists "Text_engraver"
442 \consists "Text_spanner_engraver"
443 \consists "Font_size_engraver"
444 \consists "Axis_group_engraver"
446 pedalSustainStrings = #'("Ped." "*Ped." "*")
447 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
448 \override VerticalAxisGroup.staff-affinity = #CENTER
449 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
450 #'((basic-distance . 5)
452 \override TextScript.font-shape = #'italic
453 \override DynamicLineSpanner.Y-offset = #0
454 \override DynamicLineSpanner.outside-staff-priority = ##f
455 \override DynamicText.outside-staff-priority = ##f
456 \override Hairpin.outside-staff-priority = ##f
458 \description "Holds a single line of dynamics, which will be
459 centered between the staves surrounding this context."
464 \type "Engraver_group"
466 \description "Corresponds to a voice with lyrics. Handles the
467 printing of a single line of lyrics."
470 \consists "Lyric_engraver"
471 \consists "Extender_engraver"
472 \consists "Hyphen_engraver"
473 \consists "Stanza_number_engraver"
474 \consists "Instrument_name_engraver"
475 \consists "Font_size_engraver"
476 \consists "Axis_group_engraver"
477 \consists "Pure_from_neighbor_engraver"
479 %% explicitly set instrument, so it is not inherited from the parent
480 instrumentName = #'()
481 shortInstrumentName = #'()
483 \override VerticalAxisGroup.remove-first = ##t
484 \override VerticalAxisGroup.remove-empty = ##t
485 \override VerticalAxisGroup.staff-affinity = #UP
486 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
487 #'((basic-distance . 5.5)
489 (stretchability . 1))
490 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
491 #'((basic-distance . 0)
492 (minimum-distance . 2.8)
494 (stretchability . 0))
495 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = #1.5
496 \override InstrumentName.self-alignment-Y = ##f
498 %% sync with define-grobs.scm ;
499 \override InstrumentName.font-size = #1.0
501 %% make sure that barlines aren't collapsed, when
502 %% Bar_engraver is there.
503 \override BarLine.bar-extent = #'(-0.05 . 0.05)
508 \type "Engraver_group"
510 \description "A context for printing the names of notes."
511 \consists "Axis_group_engraver"
513 \override VerticalAxisGroup.staff-affinity = #UP
514 \override VerticalAxisGroup.nonstaff-nonstaff-spacing =
515 #'((basic-distance . 0)
516 (minimum-distance . 2.8)
518 (stretchability . 0))
519 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
520 #'((basic-distance . 5.5)
522 (stretchability . 1))
523 \override VerticalAxisGroup.nonstaff-unrelatedstaff-spacing.padding = 1.5
525 \consists "Tie_engraver"
526 \consists "Note_name_engraver"
527 \consists "Separating_line_group_engraver"
531 \type "Engraver_group"
533 \alias Staff % Catch Staff-level overrides like
534 % \key, \transposition
535 \description "Typesets chord names."
537 \consists "Output_property_engraver"
538 \consists "Separating_line_group_engraver"
539 \consists "Chord_name_engraver"
540 \consists "Axis_group_engraver"
541 %\consists "Note_spacing_engraver"
543 \override VerticalAxisGroup.remove-first = ##t
544 \override VerticalAxisGroup.remove-empty = ##t
545 \override VerticalAxisGroup.staff-affinity = #DOWN
546 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
547 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
548 \override ParenthesesItem.font-size = #1.5
552 \type "Score_engraver"
555 \description "This is the top level notation context. No
556 other context can contain a @code{Score} context. This context
557 handles the administration of time signatures. It also makes sure
558 that items such as clefs, time signatures, and key-signatures are
559 aligned across staves.
561 You cannot explicitly instantiate a @code{Score} context (since it
562 is not contained in any other context). It is instantiated
563 automatically when an output definition (a @code{\\score} or
564 @code{\\layout} block) is processed."
566 \consists "Paper_column_engraver"
567 \consists "Repeat_acknowledge_engraver"
568 \consists "Staff_collecting_engraver"
572 %% An alias for Timing is established by the Timing_translator in
573 %% whatever context it is initialized, and the timing variables are
574 %% then copied from wherever Timing had been previously established.
575 %% The alias at Score level provides a target for initializing
576 %% Timing variables in layout definitions before any
577 %% Timing_translator has been run.
579 %% timing translator must come BEFORE bar number engraver
580 \consists "Timing_translator"
581 \consists "Default_bar_line_engraver"
582 \consists "Output_property_engraver"
583 \consists "Tweak_engraver"
584 \consists "System_start_delimiter_engraver"
585 \consists "Mark_engraver"
586 \consists "Volta_engraver"
587 \consists "Metronome_mark_engraver"
588 \consists "Break_align_engraver"
589 \consists "Spacing_engraver"
590 \consists "Grace_spacing_engraver"
591 \consists "Vertical_align_engraver"
592 \consists "Stanza_number_align_engraver"
593 \consists "Bar_number_engraver"
594 \consists "Parenthesis_engraver"
595 \consists "Concurrent_hairpin_engraver"
596 \consists "Beam_collision_engraver"
597 \consists "Footnote_engraver"
599 \defaultchild "Staff"
601 \accepts "ChoirStaff"
602 \accepts "ChordNames"
606 \accepts "FiguredBass"
607 \accepts "FretBoards"
608 \accepts "GrandStaff"
609 \accepts "GregorianTranscriptionStaff"
610 \accepts "KievanStaff"
612 \accepts "MensuralStaff"
615 \accepts "PetrucciStaff"
616 \accepts "PianoStaff"
617 \accepts "RhythmicStaff"
619 \accepts "StaffGroup"
621 \accepts "VaticanaStaff"
623 noteToFretFunction = #determine-frets
624 predefinedDiagramTable = ##f
626 soloIIText = #"Solo II"
628 printPartCombineTexts = ##t
629 partCombineTextsOnNote = ##t
630 systemStartDelimiter =#'SystemStartBar
632 drumStyleTable = #drums-style
634 associatedVoiceType = #'Voice
635 melismaBusyProperties = #default-melisma-properties
637 clefGlyph = #"clefs.G"
639 middleCClefPosition = #-6
640 middleCPosition = #-6
643 crescendoSpanner = #'hairpin
644 decrescendoSpanner = #'hairpin
646 defaultBarType = #"|"
647 doubleRepeatType = #":..:"
648 startRepeatType = #".|:"
649 endRepeatType = #":|."
650 alternativeRestores = #'(measurePosition measureLength lastChord)
651 barNumberVisibility = #first-bar-number-invisible-and-no-parenthesized-bar-numbers
652 barNumberFormatter = #robust-bar-number-function
653 clefTranspositionFormatter = #clef-transposition-markup
654 cueClefTranspositionFormatter = #clef-transposition-markup
657 explicitClefVisibility = #all-visible
658 explicitCueClefVisibility = #end-of-line-invisible
659 explicitKeySignatureVisibility = #all-visible
660 initialTimeSignatureVisibility = #end-of-line-invisible
662 repeatCountVisibility = #all-repeat-counts-visible
664 %% Other Timing variables are derived and set by the Timing_translator
665 %% at initialization time by calling the functions in
666 %% scm/time-signature-settings.scm
668 timeSignatureSettings = #default-time-signature-settings
669 timeSignatureFraction = 4/4
671 beamHalfMeasure = ##t
674 autoBeamCheck = #default-auto-beam-check
676 completionFactor = #unity-if-multimeasure
678 scriptDefinitions = #default-script-alist
680 pedalSustainStrings = #'("Ped." "*Ped." "*")
681 pedalSustainStyle = #'text
682 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
683 pedalUnaCordaStyle = #'text
685 %% These are in ordinary italic font, including the *,
686 %% but they are unlikely to be used,
687 %% as the default pedal-style for SostenutoPedal is 'mixed':
688 %% i.e. Sost. Ped_____________________
689 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
690 pedalSostenutoStyle = #'mixed
692 harmonicAccidentals = ##t
693 fingeringOrientations = #'(up down)
694 stringNumberOrientations = #'(up down)
695 strokeFingerOrientations = #'(right)
697 lyricMelismaAlignment = #LEFT
698 markFormatter = #format-mark-letters
702 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
703 autoCautionaries = #'()
705 printKeyCancellation = ##t
706 keyAlterationOrder = #`(
707 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
708 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
709 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
710 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (1 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
713 barCheckSynchronize = ##f
716 chordNameFunction = #ignatzek-chord-names
717 minorChordModifier = #(make-simple-markup "m")
718 additionalPitchPrefix = #"" % was "add"
719 majorSevenSymbol = #whiteTriangleMarkup
720 chordNameLowercaseMinor = ##f
721 chordNameSeparator = #(make-hspace-markup 0.5)
722 slashChordSeparator = #(make-simple-markup "/")
723 chordNameExceptions = #ignatzekExceptions
724 chordNoteNamer = #'()
725 chordRootNamer = #note-name->markup
726 chordPrefixSpacer = #0
727 chordNameExceptionsFull = #fullJazzExceptions
728 chordNameExceptionsPartial = #partialJazzExceptions
729 noChordSymbol = #(make-simple-markup "N.C.")
732 stringOneTopmost = ##t
735 %% One may change the string tunings as follows :
736 %% The length of the list must be equal to the number of strings
737 stringTunings = #guitar-tuning
738 tablatureFormat = #fret-number-tablature-format
739 tabStaffLineLayoutFunction = #tablature-position-on-lines
742 figuredBassFormatter = #format-bass-figure
743 metronomeMarkFormatter = #format-metronome-markup
745 %% See also make-voice-props-set
746 graceSettings = #score-grace-settings
748 keepAliveInterfaces = #'(
749 bass-figure-interface
751 cluster-beacon-interface
752 fret-diagram-interface
753 lyric-syllable-interface
755 tab-note-head-interface
757 percent-repeat-item-interface
758 percent-repeat-interface
760 ;; need this, as stanza numbers are items, and appear only once.
761 stanza-number-interface
763 %% \quoteDuring is supposed to quote everything, cueDuring only the essentials
764 quotedEventTypes = #'(StreamEvent)
765 quotedCueEventTypes = #'(
771 instrumentTransposition = #(ly:make-pitch 0 0 0)
773 topLevelAlignment = ##t
782 \type "Engraver_group"
784 \description "A context for printing a figured bass line."
786 \consists "Figured_bass_engraver"
787 \consists "Separating_line_group_engraver"
788 \consists "Axis_group_engraver"
790 \override VerticalAxisGroup.remove-empty = ##t
791 \override VerticalAxisGroup.remove-first = ##t
792 \override VerticalAxisGroup.staff-affinity = #UP
793 \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = #0.5
794 \override VerticalAxisGroup.nonstaff-nonstaff-spacing.padding = #0.5
799 \type "Engraver_group"
801 %% don't want to route anything out of here:
804 \description "Silently discards all musical information given to this
810 \type "Engraver_group"
811 \description "For aligning lyrics without printing notes"
813 %% don't route anything out of here
817 %% provide non-printing NoteHeads with proper extents for lyric alignment
818 \consists "Note_heads_engraver"
820 \override NoteHead.X-extent = #(lambda (g)
821 (ly:stencil-extent (ly:note-head::print g) X))
823 %% generate no accidentals
824 nullAccidentals = ##t
826 %% keep noteheads inside the staff
827 \consists "Pitch_squash_engraver"
830 %% the engravers that control the 'busy' flags for note-onsets and melismata
831 \consists "Grob_pq_engraver"
832 \consists "Tie_engraver"
834 \consists "Beam_engraver"
836 \consists "Slur_engraver"
844 \consists "Tab_note_heads_engraver"
845 \consists "Tab_tie_follow_engraver"
847 \remove "Note_heads_engraver"
848 \remove "Fingering_engraver"
849 \remove "New_fingering_engraver"
850 \remove "Pitched_trill_engraver"
852 \description "Context for drawing notes in a Tab staff."
854 %% No accidental in tablature !
855 \remove "Accidental_engraver"
863 \consists "Tab_staff_symbol_engraver"
865 \description "Context for generating tablature. It accepts only @code{TabVoice}
866 contexts and handles the line spacing, the tablature clef etc. properly."
869 \defaultchild "TabVoice"
871 %% 6 strings, bigger spacing
872 \override StaffSymbol.staff-space = #1.5
874 %% Don't draw stems over the tablature figures !
875 \override Stem.avoid-note-head = ##t
877 %% No accidental in tablature !
878 \remove "Accidental_engraver"
879 \remove "Key_engraver"
881 \remove "Ottava_spanner_engraver"
883 \override Clef.stencil = #clef::print-modern-tab-if-set
885 \override TimeSignature.stencil = ##f
887 \override Arpeggio.stencil = ##f
888 %% we ignore collision warnings that may occur due to
889 %% stem overlapping, because we have no stems ;-)
890 \override NoteColumn.ignore-collision = ##t
891 %% Special "TAB" clef
892 clefGlyph = #"clefs.tab"
894 %% Change string if note results in negative fret number
895 handleNegativeFrets = #'recalculate
896 %% Allow open strings even if minimumFret is set
897 restrainOpenStrings = ##f
899 %% TabStaff increase the staff-space, which in turn
900 %% increases beam thickness and spacing; beams are
901 %% too big. We have to adjust the beam settings:
902 \override Beam.beam-thickness = #0.32
903 \override Beam.length-fraction = #0.62
904 %% the same goes for tremolo beams
905 \override StemTremolo.beam-thickness = #0.32
906 %% NOTE: in lily/stem-tremolo.cc, we have length-fraction = 1,
907 %% and the tablature staff space is scaled (1.5 by default),
908 %% so we use the inversion of the scale factor:
909 \override StemTremolo.length-fraction = #(lambda (grob)
910 (/ 1 (ly:staff-symbol-staff-space grob)))
911 \override StemTremolo.beam-width = #stem-tremolo::calc-tab-width
913 %% make the Stems as short as possible to minimize their influence
914 %% on the slur::calc-control-points routine
915 \override Stem.no-stem-extend = ##t
916 \override Flag.style = #'no-flag
917 \override Stem.details = #'((lengths 0 0 0 0 0 0)
918 (beamed-lengths 0 0 0)
919 (beamed-minimum-free-lengths 0 0 0)
920 (beamed-extreme-minimum-free-lengths 0 0)
922 %% after all, the stubs of the stems may still be visible, so ...
923 \override Stem.stencil = ##f
924 \override Flag.stencil = ##f
925 %% automatic beams should be suppressed for similar reasons ...
927 %% remove beams, dots and rests ...
928 \override Beam.stencil = ##f
929 \override StemTremolo.stencil = ##f
930 \override Dots.stencil = ##f
931 \override Rest.stencil = ##f
932 \override MultiMeasureRest.stencil = ##f
933 \override MultiMeasureRestNumber.stencil = ##f
934 \override MultiMeasureRestText.stencil = ##f
935 %% ... all kinds of ties/slurs
936 \override Tie.stencil = ##f
937 \override RepeatTie.stencil = ##f
938 \override LaissezVibrerTie.stencil = ##f
939 \override Slur.stencil = #slur::draw-tab-slur
940 \override PhrasingSlur.stencil = ##f
941 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
942 \override Tie.after-line-breaking = #tie::handle-tab-note-head
943 \override RepeatTie.after-line-breaking = #repeat-tie::handle-tab-note-head
944 %% ... and all kinds of markups, spanners etc.
945 \override TupletBracket.stencil = ##f
946 \override TupletNumber.stencil = ##f
947 \override DynamicText.stencil = ##f
948 \override DynamicTextSpanner.stencil = ##f
949 \override TextSpanner.stencil = ##f
950 \override Hairpin.stencil = ##f
951 \override Script.stencil = ##f
952 \override TextScript.stencil = ##f
953 \override Glissando.stencil = #glissando::draw-tab-glissando
954 %% the direction for glissando lines will be automatically corrected
955 \override Glissando.extra-dy = #glissando::calc-tab-extra-dy
956 \override Glissando.bound-details.right = #`((attach-dir . ,LEFT)
958 \override Glissando.bound-details.left = #`((attach-dir . ,RIGHT)
961 \override TabNoteHead.glyph-name = #tab-note-head::calc-glyph-name
962 \override TabNoteHead.stencil = #tab-note-head::whiteout-if-style-set
967 \name "VaticanaVoice"
969 \description "Same as @code{Voice} context, except that it is
970 accommodated for typesetting Gregorian Chant in the notational style
973 \remove "Slur_engraver"
974 \remove "Stem_engraver"
975 \remove "Ligature_bracket_engraver"
976 \consists "Vaticana_ligature_engraver"
977 \remove "Text_spanner_engraver"
978 \consists "Episema_engraver"
980 %% Set default head for notes outside of \[ \].
981 \override NoteHead.style = #'vaticana.punctum
983 %% Put some space before and after divisiones.
984 %% FIXME: This does not seem to show any effect.
985 \override Script.padding = #0.5
987 %% There are no beams in Gregorian Chant notation.
993 \name "VaticanaStaff"
996 \accepts "VaticanaVoice"
997 \defaultchild "VaticanaVoice"
999 \description "Same as @code{Staff} context, except that it is
1000 accommodated for typesetting Gregorian Chant in the notational style
1001 of Editio Vaticana."
1003 \remove "Time_signature_engraver"
1004 \consists "Custos_engraver"
1006 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1007 %% not show up any more among other line breaking issues.
1008 %% Instead, we make the grob transparent.
1009 \override BarLine.transparent = ##t
1011 \override StaffSymbol.line-count = #4
1012 \override StaffSymbol.thickness = #0.6
1014 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1015 %% \override StaffSymbol.width = #60.0
1017 %% Choose vaticana do clef on 3rd line as default.
1018 clefGlyph = #"clefs.vaticana.do"
1019 middleCPosition = #1
1020 middleCClefPosition = #1
1022 clefTransposition = #0
1024 %% Select vaticana style font.
1025 \override KeySignature.glyph-name-alist = #alteration-vaticana-glyph-name-alist
1026 \override Accidental.glyph-name-alist = #alteration-vaticana-glyph-name-alist
1027 \override Custos.style = #'vaticana
1028 \override Custos.neutral-position = #3
1029 \override Custos.neutral-direction = #DOWN
1030 \override Dots.style = #'vaticana
1035 \name "GregorianTranscriptionVoice"
1037 \consists "Episema_engraver"
1039 %% Removing ligature bracket engraver without replacing it by some
1040 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
1041 %% warning for every "\[" and "\]". Therefore, we make the grob
1042 %% transparent instead.
1043 \override LigatureBracket.transparent = ##t
1045 %% Put some space before and after divisiones.
1046 %% FIXME: This does not seem to show any effect.
1047 \override Script.padding = #0.5
1049 %% There are no beams in Gregorian Chant notation.
1055 \name "GregorianTranscriptionStaff"
1058 \accepts "GregorianTranscriptionVoice"
1059 \defaultchild "GregorianTranscriptionVoice"
1061 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1062 %% not show up any more among other line breaking issues.
1063 %% Instead, we make the grob transparent.
1064 \override BarLine.transparent = ##t
1069 \name "MensuralVoice"
1071 \description "Same as @code{Voice} context, except that it is
1072 accommodated for typesetting a piece in mensural style."
1074 \remove "Slur_engraver"
1075 \remove "Ligature_bracket_engraver"
1076 \consists "Mensural_ligature_engraver"
1078 %% Set default head for notes outside of \[ \].
1079 \override NoteHead.style = #'mensural
1080 \override Rest.style = #'mensural
1081 \override Flag.style = #'mensural
1083 %% There are no beams in mensural notation.
1089 \name "MensuralStaff"
1092 \defaultchild "MensuralVoice"
1093 \accepts "MensuralVoice"
1094 \description "Same as @code{Staff} context, except that it is
1095 accommodated for typesetting a piece in mensural style."
1097 \consists "Custos_engraver"
1099 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1100 %% not show up any more among other line breaking issues.
1101 %% Instead, we make the grob transparent.
1102 \override BarLine.transparent = ##t
1104 \override StaffSymbol.thickness = #0.6
1106 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1107 %% \override StaffSymbol.width = #60.0
1109 %% Choose mensural g clef on 2nd line as default.
1110 clefGlyph = #"clefs.mensural.g"
1111 middleCClefPosition = #-6
1112 middleCPosition = #-6
1114 clefTransposition = #0
1116 %% Select mensural style font.
1117 \override TimeSignature.style = #'mensural
1118 \override KeySignature.glyph-name-alist = #alteration-mensural-glyph-name-alist
1119 \override Accidental.glyph-name-alist = #alteration-mensural-glyph-name-alist
1120 \override Custos.style = #'mensural
1121 \override Custos.neutral-position = #3
1122 \override Custos.neutral-direction = #DOWN
1124 %% Accidentals are valid only once (same as
1125 %% \accidentalStyle forget)
1127 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
1128 autoCautionaries = #'()
1129 printKeyCancellation = ##f
1134 \name "PetrucciVoice"
1136 \description "Same as @code{Voice} context, except that it is
1137 accommodated for typesetting a piece in Petrucci style."
1139 \remove "Ligature_bracket_engraver"
1140 \consists "Mensural_ligature_engraver"
1142 %% Set glyph styles.
1143 \override NoteHead.style = #'petrucci
1144 \override Rest.style = #'mensural
1146 %% Thickens and shortens stems.
1147 \override Stem.thickness = #1.7
1148 \override Stem.length = #5
1150 %% There are no beams in Petrucci notation.
1156 \name "PetrucciStaff"
1159 \defaultchild "PetrucciVoice"
1160 \accepts "PetrucciVoice"
1161 \description "Same as @code{Staff} context, except that it is
1162 accommodated for typesetting a piece in Petrucci style."
1164 \consists "Custos_engraver"
1166 \override StaffSymbol.thickness = #1.3
1168 %% Choose Petrucci g clef on 2nd line as default.
1169 clefGlyph = #"clefs.petrucci.g"
1170 middleCClefPosition = #-6
1171 middleCPosition = #-6
1173 clefTransposition = #0
1175 \override Custos.style = #'mensural
1176 \override Custos.neutral-position = #3
1177 \override Custos.neutral-direction = #DOWN
1179 %% Accidentals are valid only once (if the following note is different)
1181 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1182 ,neo-modern-accidental-rule)
1183 autoCautionaries = #'()
1184 printKeyCancellation = ##f
1191 \description "Same as @code{Voice} context, except that it is
1192 accommodated for typesetting a piece in Kievan style."
1194 \remove "Ligature_bracket_engraver"
1195 \consists "Kievan_ligature_engraver"
1197 %% Set glyph styles.
1198 \override NoteHead.style = #'kievan
1199 \override Stem.X-offset = #stem::kievan-offset-callback
1200 \override Stem.stencil = ##f
1201 \override Flag.stencil = ##f
1202 \override Rest.style = #'mensural
1203 \override Accidental.glyph-name-alist = #alteration-kievan-glyph-name-alist
1204 \override Dots.style = #'kievan
1205 \override Slur.stencil = ##f
1206 \override Stem.length = #0.0
1207 \override Beam.positions = #beam::get-kievan-positions
1208 \override Beam.quantized-positions = #beam::get-kievan-quantized-positions
1209 \override NoteHead.duration-log = #note-head::calc-kievan-duration-log
1211 %% There are beams in Kievan notation, but they are invoked manually
1220 \defaultchild "KievanVoice"
1221 \accepts "KievanVoice"
1222 \description "Same as @code{Staff} context, except that it is
1223 accommodated for typesetting a piece in Kievan style."
1225 \remove "Time_signature_engraver"
1227 %% Choose Kievan tsefaut clef
1228 clefGlyph = #"clefs.kievan.do"
1229 middleCClefPosition = #0
1230 middleCPosition = #0
1232 clefTransposition = #0
1234 %% Accidentals are valid only once (if the following note is different)
1236 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1237 ,neo-modern-accidental-rule)
1238 autoCautionaries = #'()
1239 printKeyCancellation = ##f
1243 %% Keep the old definitions in here for compatibility (they erase previous
1244 %% settings to the corresponding context!).
1245 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
1246 %% into the desired context. That's just as easy, requires only one line more
1247 %% (the \*Staff), but preserves previous context mods.
1248 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
1249 RemoveEmptyStaffContext = \context {
1254 AncientRemoveEmptyStaffContext = \context {
1259 RemoveEmptyDrumStaffContext = \context {
1264 RemoveEmptyRhythmicStaffContext = \context {
1269 RemoveEmptyTabStaffContext = \context {