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
29 EventClasses = #all-event-classes
33 \type "Engraver_group"
36 \description "A context for displaying fret diagrams."
38 \consists "Fretboard_engraver"
39 \consists "Output_property_engraver"
40 \consists "Hara_kiri_engraver"
41 \consists "Separating_line_group_engraver"
42 \consists "Font_size_engraver"
43 \consists "Instrument_name_engraver"
45 %% explicitly set instrument, so it is not inherited from the parent
47 shortInstrumentName = #'()
49 predefinedDiagramTable = #default-fret-table
50 handleNegativeFrets = #'recalculate
51 restrainOpenStrings = ##f
55 \type "Engraver_group"
58 \consists "Output_property_engraver"
59 \consists "Bar_engraver"
60 \consists "Pure_from_neighbor_engraver"
61 %% Bar_engraver must be first so default bars aren't overwritten
64 \consists "Font_size_engraver"
65 \consists "Separating_line_group_engraver"
66 \consists "Dot_column_engraver"
67 \consists "Staff_collecting_engraver"
69 %% perhaps move to Voice context?
70 \consists "Ottava_spanner_engraver"
71 \consists "Clef_engraver"
72 \consists "Key_engraver"
73 \consists "Time_signature_engraver"
74 \consists "Ledger_line_engraver"
75 \consists "Staff_symbol_engraver"
76 \consists "Collision_engraver"
77 \consists "Grob_pq_engraver"
78 \consists "Rest_collision_engraver"
79 \consists "Accidental_engraver"
80 \consists "Piano_pedal_engraver"
81 \consists "Piano_pedal_align_engraver"
82 \consists "Instrument_name_engraver"
83 \consists "Axis_group_engraver"
84 \consists "Figured_bass_engraver"
85 \consists "Figured_bass_position_engraver"
86 \consists "Script_row_engraver"
87 \consists "Cue_clef_engraver"
88 \consists "Footnote_engraver"
90 localKeySignature = #'()
92 ignoreFiguredBassRest = ##f
94 %% explicitly set instrument, so we don't get
95 %% weird effects when doing instrument names for
98 shortInstrumentName = #'()
100 \defaultchild "Voice"
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 BarLine #'bar-extent = #'(-2 . 2)
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 = #'()
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."
215 \consists "Font_size_engraver"
217 \consists "Pitched_trill_engraver"
218 \consists "Output_property_engraver"
219 \consists "Arpeggio_engraver"
220 \consists "Multi_measure_rest_engraver"
221 \consists "Text_spanner_engraver"
222 \consists "Trill_spanner_engraver"
223 \consists "Grob_pq_engraver"
224 \consists "Forbid_line_break_engraver"
225 \consists "Laissez_vibrer_engraver"
226 \consists "Repeat_tie_engraver"
227 \consists "Note_head_line_engraver"
228 \consists "Glissando_engraver"
229 \consists "Ligature_bracket_engraver"
230 \consists "Breathing_sign_engraver"
231 \consists "Note_heads_engraver"
232 \consists "Dots_engraver"
233 \consists "Rest_engraver"
234 \consists "Tweak_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"
245 %% must come before Script_column_engraver.
246 \consists "New_fingering_engraver"
248 \consists "Chord_tremolo_engraver"
249 \consists "Double_percent_repeat_engraver"
250 \consists "Percent_repeat_engraver"
251 \consists "Slash_repeat_engraver"
252 \consists "Part_combine_engraver"
254 \consists "Text_engraver"
255 \consists "New_dynamic_engraver"
256 \consists "Dynamic_align_engraver"
257 % \consists "Dynamic_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 "Grace_engraver"
272 \consists "Instrument_switch_engraver"
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 localKeySignature = #'()
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 \consists "Span_bar_stub_engraver"
319 \consists "Span_arpeggio_engraver"
320 \consists "System_start_delimiter_engraver"
321 \consists "Vertical_align_engraver"
322 systemStartDelimiter = #'SystemStartBrace
323 topLevelAlignment = ##f
324 %% explicitly set instrument, so it is not inherited from the parent
325 instrumentName = #'()
326 shortInstrumentName = #'()
328 \defaultchild "Staff"
330 \accepts "RhythmicStaff"
334 \accepts "FiguredBass"
336 \accepts "ChordNames"
344 \description "Just like @code{GrandStaff}, but the staves are only removed
345 together, never separately."
347 \consists "Vertical_align_engraver"
348 \consists "Keep_alive_together_engraver"
349 topLevelAlignment = ##f
351 instrumentName = #'()
352 shortInstrumentName = #'()
356 \type "Engraver_group"
359 \consists "Vertical_align_engraver"
360 topLevelAlignment = ##f
362 \consists "Instrument_name_engraver"
363 \consists "Span_bar_engraver"
364 \consists "Span_bar_stub_engraver"
365 \consists "Span_arpeggio_engraver"
366 \consists "Output_property_engraver"
367 systemStartDelimiter = #'SystemStartBracket
368 %% explicitly set instrument, so it is not inherited from the parent
369 instrumentName = #'()
370 shortInstrumentName = #'()
372 \consists "System_start_delimiter_engraver"
374 \defaultchild "Staff"
376 \accepts "RhythmicStaff"
378 \accepts "GrandStaff"
379 \accepts "PianoStaff"
382 \accepts "ChordNames"
383 \accepts "FiguredBass"
384 \accepts "ChoirStaff"
385 \accepts "StaffGroup"
387 \description "Groups staves while adding a bracket on the left
388 side, grouping the staves together. The bar lines of the contained
389 staves are connected vertically. @code{StaffGroup} only consists of
390 a collection of staves, with a bracket in front and spanning bar lines."
394 \type "Engraver_group"
397 \consists "Output_property_engraver"
398 \consists "Bar_engraver"
399 \consists "Piano_pedal_engraver"
400 \consists "Script_engraver"
401 \consists "New_dynamic_engraver"
402 \consists "Dynamic_align_engraver"
403 \consists "Text_engraver"
404 \consists "Text_spanner_engraver"
405 \consists "Axis_group_engraver"
406 \consists "Tweak_engraver"
408 pedalSustainStrings = #'("Ped." "*Ped." "*")
409 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
410 \override VerticalAxisGroup #'staff-affinity = #CENTER
411 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing =
412 #'((basic-distance . 5)
414 \override TextScript #'font-shape = #'italic
415 \override DynamicLineSpanner #'Y-offset = #0
416 \override DynamicText #'X-offset =
417 #(ly:make-simple-closure
419 ,(ly:make-simple-closure
420 (list ly:self-alignment-interface::centered-on-note-columns))
421 ,(ly:make-simple-closure
422 (list ly:self-alignment-interface::x-aligned-on-self))))
424 \description "Holds a single line of dynamics, which will be
425 centered between the staves surrounding this context."
430 \type "Engraver_group"
432 \description "Corresponds to a voice with lyrics. Handles the
433 printing of a single line of lyrics."
436 \consists "Lyric_engraver"
437 \consists "Extender_engraver"
438 \consists "Hyphen_engraver"
439 \consists "Tweak_engraver"
440 \consists "Stanza_number_engraver"
441 \consists "Instrument_name_engraver"
442 \consists "Font_size_engraver"
443 \consists "Hara_kiri_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
491 #'nonstaff-unrelatedstaff-spacing #'padding = 1.5
493 \consists "Tie_engraver"
494 \consists "Note_name_engraver"
495 \consists "Separating_line_group_engraver"
499 \type "Engraver_group"
501 \description "Typesets chord names."
503 \consists "Output_property_engraver"
504 \consists "Separating_line_group_engraver"
505 \consists "Chord_name_engraver"
506 \consists "Hara_kiri_engraver"
507 % \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 "System_start_delimiter_engraver"
548 \consists "Mark_engraver"
549 \consists "Volta_engraver"
550 \consists "Metronome_mark_engraver"
551 \consists "Break_align_engraver"
552 \consists "Spacing_engraver"
553 \consists "Grace_spacing_engraver"
554 \consists "Vertical_align_engraver"
555 \consists "Stanza_number_align_engraver"
556 \consists "Bar_number_engraver"
557 \consists "Parenthesis_engraver"
558 \consists "Concurrent_hairpin_engraver"
559 \consists "Beam_collision_engraver"
560 \consists "Footnote_engraver"
562 \defaultchild "Staff"
564 \accepts "FretBoards"
566 \accepts "RhythmicStaff"
568 \accepts "VaticanaStaff"
569 \accepts "GregorianTranscriptionStaff"
570 \accepts "MensuralStaff"
571 \accepts "PetrucciStaff"
572 \accepts "StaffGroup"
574 \accepts "KievanStaff"
576 \accepts "ChordNames"
577 \accepts "GrandStaff"
578 \accepts "ChoirStaff"
579 \accepts "PianoStaff"
582 \accepts "FiguredBass"
584 noteToFretFunction = #determine-frets
585 predefinedDiagramTable = ##f
587 soloIIText = #"Solo II"
589 printPartCombineTexts = ##t
590 partCombineTextsOnNote = ##t
591 systemStartDelimiter =#'SystemStartBar
593 drumStyleTable = #drums-style
595 melismaBusyProperties = #default-melisma-properties
597 clefGlyph = #"clefs.G"
599 middleCClefPosition = #-6
600 middleCPosition = #-6
603 crescendoSpanner = #'hairpin
604 decrescendoSpanner = #'hairpin
606 defaultBarType = #"|"
607 doubleRepeatType = #":|:"
608 startRepeatType = #"|:"
609 endRepeatType = #":|"
610 barNumberVisibility = #first-bar-number-invisible-and-no-parenthesized-bar-numbers
611 barNumberFormatter = #robust-bar-number-function
614 explicitClefVisibility = #all-visible
615 explicitCueClefVisibility = #end-of-line-invisible
616 explicitKeySignatureVisibility = #all-visible
617 implicitTimeSignatureVisibility = #end-of-line-invisible
619 repeatCountVisibility = #all-repeat-counts-visible
621 voltaAllowEndLineOnGlyphs = #'(
622 ":|" "|:" "||:" "|." ":|:" ":|.|:" ":|.:" ".|"
623 "S|:" ":|S" ":|S." ".S|:" ":|S|:" ":|S.|:" )
625 timeSignatureSettings = #default-time-signature-settings
626 timeSignatureFraction = 4/4
628 %% These defaults should be the same as the rules established in
629 %% scm/time-signature-settings.scm for 4/4 time
630 measureLength = #(ly:make-moment 4 4)
631 baseMoment = #(ly:make-moment 1 4)
632 beatStructure = #'(1 1 1 1)
633 beamExceptions = #'((end . (((1 . 8) . (4 4))
634 ((1 . 12) . (3 3 3 3)))))
635 beamHalfMeasure = ##t
638 autoBeamCheck = #default-auto-beam-check
640 scriptDefinitions = #default-script-alist
642 pedalSustainStrings = #'("Ped." "*Ped." "*")
643 pedalSustainStyle = #'text
644 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
645 pedalUnaCordaStyle = #'text
647 %% These are in ordinary italic font, including the *,
648 %% but they are unlikely to be used,
649 %% as the default pedal-style for SostenutoPedal is 'mixed':
650 %% i.e. Sost. Ped_____________________
651 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
652 pedalSostenutoStyle = #'mixed
654 harmonicAccidentals = ##t
655 fingeringOrientations = #'(up down)
656 stringNumberOrientations = #'(up down)
657 strokeFingerOrientations = #'(right)
659 lyricMelismaAlignment = #LEFT
660 markFormatter = #format-mark-letters
664 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
665 autoCautionaries = #'()
667 printKeyCancellation = ##t
668 keyAlterationOrder = #`(
669 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
670 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
671 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
672 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (1 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
675 barCheckSynchronize = ##f
678 chordNameFunction = #ignatzek-chord-names
679 minorChordModifier = #(make-simple-markup "m")
680 additionalPitchPrefix = #"" % was "add"
681 majorSevenSymbol = #whiteTriangleMarkup
682 chordNameLowercaseMinor = ##f
683 chordNameSeparator = #(make-hspace-markup 0.5)
684 slashChordSeparator = #(make-simple-markup "/")
685 chordNameExceptions = #ignatzekExceptions
686 chordNoteNamer = #'()
687 chordRootNamer = #note-name->markup
688 chordPrefixSpacer = #0
689 chordNameExceptionsFull = #fullJazzExceptions
690 chordNameExceptionsPartial = #partialJazzExceptions
691 noChordSymbol = #(make-simple-markup "N.C.")
693 bassStaffProperties = #'((assign clefGlyph "clefs.F")
694 (assign clefPosition 2)
695 (assign middleCPosition 6)
696 (assign middleCClefPosition 6))
698 stringOneTopmost = ##t
701 %% One may change the string tunings as follows :
702 %% The length of the list must be equal to the number of strings
703 stringTunings = #guitar-tuning
704 tablatureFormat = #fret-number-tablature-format
705 tabStaffLineLayoutFunction = #tablature-position-on-lines
708 figuredBassFormatter = #format-bass-figure
709 metronomeMarkFormatter = #format-metronome-markup
712 %% See also make-voice-props-set
714 (Voice Stem direction ,UP)
715 (Voice Stem font-size -3)
716 (Voice Flag font-size -3)
717 (Voice NoteHead font-size -3)
718 (Voice TabNoteHead font-size -4)
719 (Voice Dots font-size -3)
720 (Voice Stem length-fraction 0.8)
721 (Voice Stem no-stem-extend #t)
722 (Voice Beam beam-thickness 0.384)
723 (Voice Beam length-fraction 0.8)
724 (Voice Accidental font-size -4)
725 (Voice AccidentalCautionary font-size -4)
726 (Voice Slur direction ,DOWN)
727 (Voice Script font-size -3)
728 (Voice Fingering font-size -8)
729 (Voice StringNumber font-size -8)
732 keepAliveInterfaces = #'(
733 bass-figure-interface
735 cluster-beacon-interface
736 fret-diagram-interface
737 lyric-syllable-interface
739 tab-note-head-interface
741 percent-repeat-item-interface
742 percent-repeat-interface
744 ;; need this, as stanza numbers are items, and appear only once.
745 stanza-number-interface
747 % \quoteDuring is supposed to quote everything, cueDuring only the essentials
748 quotedEventTypes = #'(StreamEvent)
749 quotedCueEventTypes = #'(
755 instrumentTransposition = #(ly:make-pitch 0 0 0)
757 topLevelAlignment = ##t
766 \type "Engraver_group"
768 \description "A context for printing a figured bass line."
770 \consists "Figured_bass_engraver"
771 \consists "Separating_line_group_engraver"
772 \consists "Hara_kiri_engraver"
774 \override VerticalAxisGroup #'remove-empty = ##t
775 \override VerticalAxisGroup #'remove-first = ##t
776 \override VerticalAxisGroup #'staff-affinity = #UP
777 \override VerticalAxisGroup #'nonstaff-relatedstaff-spacing #'padding = #0.5
778 \override VerticalAxisGroup #'nonstaff-nonstaff-spacing #'padding = #0.5
783 \type "Engraver_group"
785 %% don't want to route anything out of here:
788 \description "Silently discards all musical information given to this
796 \consists "Tab_note_heads_engraver"
797 \consists "Tab_tie_follow_engraver"
799 \remove "Note_heads_engraver"
800 \remove "Fingering_engraver"
801 \remove "New_fingering_engraver"
802 \remove "Pitched_trill_engraver"
804 \description "Context for drawing notes in a Tab staff."
806 %% TabStaff increase the staff-space, which in turn
807 %% increases beam thickness and spacing; beams are
808 %% too big. We have to adjust the beam settings:
809 \override Beam #'beam-thickness = #0.32
810 \override Beam #'length-fraction = #0.62
811 %% the same goes for tremolo beams
812 \override StemTremolo #'beam-thickness = #0.32
813 %% NOTE: in lily/stem-tremolo.cc, we have length-fraction = 1,
814 %% and the tablature staff space is scaled (1.5 by default),
815 %% so we use the inversion of the scale factor:
816 \override StemTremolo #'length-fraction = #(lambda (grob)
817 (/ 1 (ly:staff-symbol-staff-space grob)))
818 \override StemTremolo #'beam-width = #stem-tremolo::calc-tab-width
820 %% No accidental in tablature !
821 \remove "Accidental_engraver"
822 %% make the Stems as short as possible to minimize their influence
823 %% on the slur::calc-control-points routine
824 \override Stem #'no-stem-extend = ##t
825 \override Flag #'style = #'no-flag
826 \override Stem #'details = #'((lengths 0 0 0 0 0 0)
827 (beamed-lengths 0 0 0)
828 (beamed-minimum-free-lengths 0 0 0)
829 (beamed-extreme-minimum-free-lengths 0 0)
831 %% after all, the stubs of the stems may still be visible, so ...
832 \override Stem #'stencil = ##f
833 \override Flag #'stencil = ##f
834 %% automatic beams should be suppressed for similar reasons ...
836 %% remove beams, dots and rests ...
837 \override Beam #'stencil = ##f
838 \override StemTremolo #'stencil = ##f
839 \override Dots #'stencil = ##f
840 \override Rest #'stencil = ##f
841 \override MultiMeasureRest #'stencil = ##f
842 \override MultiMeasureRestNumber #'stencil = ##f
843 \override MultiMeasureRestText #'stencil = ##f
844 %% ... all kinds of ties/slurs
845 \override Tie #'stencil = ##f
846 \override RepeatTie #'stencil = ##f
847 \override LaissezVibrerTie #'stencil = ##f
848 \override Slur #'stencil = #slur::draw-tab-slur
849 \override PhrasingSlur #'stencil = ##f
850 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
851 \override Tie #'after-line-breaking = #tie::handle-tab-note-head
852 \override RepeatTie #'after-line-breaking = #repeat-tie::handle-tab-note-head
853 %% ... and all kinds of markups, spanners etc.
854 \override TupletBracket #'stencil = ##f
855 \override TupletNumber #'stencil = ##f
856 \override DynamicText #'stencil = ##f
857 \override DynamicTextSpanner #'stencil = ##f
858 \override TextSpanner #'stencil = ##f
859 \override Hairpin #'stencil = ##f
860 \override Script #'stencil = ##f
861 \override TextScript #'stencil = ##f
862 \override Glissando #'stencil = #glissando::draw-tab-glissando
863 %% the direction for glissando lines will be automatically corrected
864 \override Glissando #'extra-dy = #glissando::calc-tab-extra-dy
865 \override Glissando #'bound-details #'right = #`((attach-dir . ,LEFT)
867 \override Glissando #'bound-details #'left = #`((attach-dir . ,RIGHT)
870 \override TabNoteHead #'glyph-name = #tab-note-head::calc-glyph-name
871 \override TabNoteHead #'stencil = #tab-note-head::whiteout-if-style-set
879 \consists "Tab_staff_symbol_engraver"
881 \description "Context for generating tablature. It accepts only @code{TabVoice}
882 contexts and handles the line spacing, the tablature clef etc. properly."
885 \defaultchild "TabVoice"
887 %% 6 strings, bigger spacing
888 \override StaffSymbol #'staff-space = #1.5
890 %% Don't draw stems over the tablature figures !
891 \override Stem #'avoid-note-head = ##t
893 %% No accidental in tablature !
894 \remove "Accidental_engraver"
895 \remove "Key_engraver"
897 \remove "Ottava_spanner_engraver"
899 \override Clef #'stencil = #clef::print-modern-tab-if-set
901 \override TimeSignature #'stencil = ##f
903 \override Arpeggio #'stencil = ##f
904 %% we ignore collision warnings that may occur due to
905 %% stem overlapping, because we have no stems ;-)
906 \override NoteColumn #'ignore-collision = ##t
907 %% Special "TAB" clef
908 clefGlyph = #"clefs.tab"
910 %% Change string if note results in negative fret number
911 handleNegativeFrets = #'recalculate
912 %% Allow open strings even if minimumFret is set
913 restrainOpenStrings = ##f
918 \name "VaticanaVoice"
920 \description "Same as @code{Voice} context, except that it is
921 accommodated for typesetting Gregorian Chant in the notational style
924 \remove "Slur_engraver"
925 \remove "Stem_engraver"
926 \remove "Ligature_bracket_engraver"
927 \consists "Vaticana_ligature_engraver"
928 \remove "Text_spanner_engraver"
929 \consists "Episema_engraver"
931 %% Set default head for notes outside of \[ \].
932 \override NoteHead #'style = #'vaticana.punctum
934 %% Put some space before and after divisiones.
935 %% FIXME: This does not seem to show any effect.
936 \override Script #'padding = #0.5
938 %% There are no beams in Gregorian Chant notation.
944 \name "VaticanaStaff"
947 \accepts "VaticanaVoice"
948 \defaultchild "VaticanaVoice"
950 \description "Same as @code{Staff} context, except that it is
951 accommodated for typesetting Gregorian Chant in the notational style
954 \remove "Time_signature_engraver"
955 \consists "Custos_engraver"
957 %% We can not remove Bar_engraver; otherwise clefs and custodes will
958 %% not show up any more among other line breaking issues.
959 %% Instead, we make the grob transparent.
960 \override BarLine #'transparent = ##t
962 \override StaffSymbol #'line-count = #4
963 \override StaffSymbol #'thickness = #0.6
965 %% FIXME: unit on StaffSymbol's width should be \linewidth.
966 %% \override StaffSymbol #'width = #60.0
968 %% Choose vaticana do clef on 3rd line as default.
969 clefGlyph = #"clefs.vaticana.do"
971 middleCClefPosition = #1
975 %% Select vaticana style font.
976 \override KeySignature #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
977 \override Accidental #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
978 \override Custos #'style = #'vaticana
979 \override Custos #'neutral-position = #3
980 \override Custos #'neutral-direction = #DOWN
981 \override Dots #'style = #'vaticana
986 \name "GregorianTranscriptionVoice"
988 \consists "Episema_engraver"
990 %% Removing ligature bracket engraver without replacing it by some
991 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
992 %% warning for every "\[" and "\]". Therefore, we make the grob
993 %% transparent instead.
994 \override LigatureBracket #'transparent = ##t
996 %% Put some space before and after divisiones.
997 %% FIXME: This does not seem to show any effect.
998 \override Script #'padding = #0.5
1000 %% There are no beams in Gregorian Chant notation.
1007 \name "GregorianTranscriptionStaff"
1010 \accepts "GregorianTranscriptionVoice"
1011 \defaultchild "GregorianTranscriptionVoice"
1013 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1014 %% not show up any more among other line breaking issues.
1015 %% Instead, we make the grob transparent.
1016 \override BarLine #'transparent = ##t
1021 \name "MensuralVoice"
1023 \description "Same as @code{Voice} context, except that it is
1024 accommodated for typesetting a piece in mensural style."
1026 \remove "Slur_engraver"
1027 \remove "Ligature_bracket_engraver"
1028 \consists "Mensural_ligature_engraver"
1030 %% Set default head for notes outside of \[ \].
1031 \override NoteHead #'style = #'mensural
1032 \override Rest #'style = #'mensural
1033 \override Flag #'style = #'mensural
1035 %% There are no beams in mensural notation.
1041 \name "MensuralStaff"
1044 \defaultchild "MensuralVoice"
1045 \accepts "MensuralVoice"
1046 \description "Same as @code{Staff} context, except that it is
1047 accommodated for typesetting a piece in mensural style."
1049 \consists "Custos_engraver"
1051 %% We can not remove Bar_engraver; otherwise clefs and custodes will
1052 %% not show up any more among other line breaking issues.
1053 %% Instead, we make the grob transparent.
1054 \override BarLine #'transparent = ##t
1056 \override StaffSymbol #'thickness = #0.6
1058 %% FIXME: unit on StaffSymbol's width should be \linewidth.
1059 %% \override StaffSymbol #'width = #60.0
1061 %% Choose mensural g clef on 2nd line as default.
1062 clefGlyph = #"clefs.mensural.g"
1063 middleCClefPosition = #-6
1064 middleCPosition = #-6
1068 %% Select mensural style font.
1069 \override TimeSignature #'style = #'mensural
1070 \override KeySignature #'glyph-name-alist = #alteration-mensural-glyph-name-alist
1071 \override Accidental #'glyph-name-alist = #alteration-mensural-glyph-name-alist
1072 \override Custos #'style = #'mensural
1073 \override Custos #'neutral-position = #3
1074 \override Custos #'neutral-direction = #DOWN
1076 %% Accidentals are valid only once (same as
1077 %% \accidentalStyle "forget")
1079 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
1080 autoCautionaries = #'()
1081 printKeyCancellation = ##f
1086 \name "PetrucciVoice"
1088 \description "Same as @code{Voice} context, except that it is
1089 accommodated for typesetting a piece in Petrucci style."
1091 \remove "Ligature_bracket_engraver"
1092 \consists "Mensural_ligature_engraver"
1094 %% Set glyph styles.
1095 \override NoteHead #'style = #'petrucci
1096 \override Rest #'style = #'mensural
1098 % Thickens and shortens stems.
1099 \override Stem #'thickness = #1.7
1100 \override Stem #'length = #5
1102 %% There are no beams in Petrucci notation.
1108 \name "PetrucciStaff"
1111 \defaultchild "PetrucciVoice"
1112 \accepts "PetrucciVoice"
1113 \description "Same as @code{Staff} context, except that it is
1114 accommodated for typesetting a piece in Petrucci style."
1116 \consists "Custos_engraver"
1118 \override StaffSymbol #'thickness = #1.3
1120 %% Choose Petrucci g clef on 2nd line as default.
1121 clefGlyph = #"clefs.petrucci.g"
1122 middleCClefPosition = #-6
1123 middleCPosition = #-6
1127 \override Custos #'style = #'mensural
1128 \override Custos #'neutral-position = #3
1129 \override Custos #'neutral-direction = #DOWN
1131 %% Accidentals are valid only once (if the following note is different)
1133 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1134 ,neo-modern-accidental-rule)
1135 autoCautionaries = #'()
1136 printKeyCancellation = ##f
1143 \description "Same as @code{Voice} context, except that it is
1144 accommodated for typesetting a piece in Kievan style."
1146 %% Set glyph styles.
1147 \override NoteHead #'style = #'kievan
1148 \override Rest #'style = #'mensural
1149 \override Accidental #'glyph-name-alist = #alteration-kievan-glyph-name-alist
1150 \override Dots #'style = #'kievan
1151 \override Slur #'stencil = ##f
1153 %% There are beams in Kievan notation, but they are invoked manually
1162 \defaultchild "KievanVoice"
1163 \accepts "KievanVoice"
1164 \description "Same as @code{Staff} context, except that it is
1165 accommodated for typesetting a piece in Kievan style."
1167 \remove "Time_signature_engraver"
1169 %% Choose Kievan tsefaut clef
1170 clefGlyph = #"clefs.kievan.do"
1171 middleCClefPosition = #0
1172 middleCPosition = #0
1176 %% Accidentals are valid only once (if the following note is different)
1178 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0)
1179 ,neo-modern-accidental-rule)
1180 autoCautionaries = #'()
1181 printKeyCancellation = ##f
1185 %% Keep the old definitions in here for compatibility (they erase previous
1186 %% settings to the corresponding context!).
1187 %% For new scores, one should simply insert the \RemoveEmptyStaves settings
1188 %% into the desired context. That's just as easy, requires only one line more
1189 %% (the \*Staff), but preserves previous context mods.
1190 %% TODO: DEPRECATED_2.13.17, remove at some point in the future
1191 RemoveEmptyStaffContext = \context {
1196 AncientRemoveEmptyStaffContext = \context {
1201 RemoveEmptyDrumStaffContext = \context {
1206 RemoveEmptyRhythmicStaffContext = \context {
1211 RemoveEmptyTabStaffContext = \context {