9 \description "Hard coded entry point for LilyPond. Cannot be tuned."
10 \grobdescriptions #all-grob-descriptions
14 \type "Engraver_group"
16 \description "A context for displaying fret diagrams."
18 \consists "Fretboard_engraver"
19 \consists "Rest_swallow_translator"
20 \consists "Output_property_engraver"
21 \consists "Skip_event_swallow_translator"
22 \consists "Hara_kiri_engraver"
23 \consists "Separating_line_group_engraver"
24 \consists "Font_size_engraver"
25 \consists "Instrument_name_engraver"
27 predefinedDiagramTable = #fretboard-table
31 \type "Engraver_group"
34 \consists "Output_property_engraver"
35 \consists "Bar_engraver"
36 %% Bar_engraver must be first so default bars aren't overwritten
39 \consists "Font_size_engraver"
40 \consists "Separating_line_group_engraver"
41 \consists "Dot_column_engraver"
42 \consists "Staff_collecting_engraver"
44 %% perhaps move to Voice context?
45 \consists "Ottava_spanner_engraver"
46 \consists "Clef_engraver"
47 \consists "Key_engraver"
48 \consists "Time_signature_engraver"
49 \consists "Ledger_line_engraver"
50 \consists "Staff_symbol_engraver"
51 \consists "Collision_engraver"
52 \consists "Grob_pq_engraver"
53 \consists "Rest_collision_engraver"
54 \consists "Accidental_engraver"
55 \consists "Piano_pedal_engraver"
56 \consists "Piano_pedal_align_engraver"
57 \consists "Instrument_name_engraver"
58 \consists "String_number_engraver"
59 \consists "Axis_group_engraver"
60 \consists "Figured_bass_engraver"
61 \consists "Figured_bass_position_engraver"
62 \consists "Script_row_engraver"
64 localKeySignature = #'()
66 ignoreFiguredBassRest = ##t
68 %% explicitly set instrument, so we don't get
69 %% weird effects when doing instrument names for
73 shortInstrumentName = #'()
79 \description "Handles clefs, bar lines, keys, accidentals. It can contain
80 @code{Voice} contexts."
86 \type "Engraver_group"
90 \remove "Accidental_engraver"
91 \remove "Ottava_spanner_engraver"
92 \remove "Key_engraver"
93 \remove "Piano_pedal_engraver"
94 \remove "String_number_engraver"
96 \description "Handles typesetting for percussion."
100 \defaultchild "DrumVoice"
102 clefGlyph = #"clefs.percussion"
104 \override Script #'staff-padding = #0.75
109 \type "Engraver_group"
111 \consists "Vertical_align_engraver"
112 topLevelAlignment = ##f
114 \consists "System_start_delimiter_engraver"
115 systemStartDelimiter = #'SystemStartBracket
117 shortVocalName = #'()
121 \accepts "RhythmicStaff"
122 \accepts "GrandStaff"
123 \accepts "PianoStaff"
125 \accepts "ChordNames"
126 \accepts "ChoirStaff"
127 \accepts "StaffGroup"
128 \defaultchild "Staff"
129 \description "Identical to @code{StaffGroup} except that the
130 contained staves are not connected vertically."
134 \type "Engraver_group"
136 localKeySignature = #'()
139 squashedPosition = #0
143 \override BarLine #'bar-size = #4
144 \override VoltaBracket #'staff-padding = #3
145 \override StaffSymbol #'line-count = #1
147 \override Stem #'neutral-direction = #UP
148 \override Beam #'neutral-direction = #UP
150 \consists "Output_property_engraver"
151 \consists "Font_size_engraver"
152 \consists "Separating_line_group_engraver"
153 \consists "Dot_column_engraver"
154 \consists "Bar_engraver"
155 \consists "Staff_symbol_engraver"
156 \consists "Pitch_squash_engraver"
157 \consists "Time_signature_engraver"
158 \consists "Instrument_name_engraver"
159 \consists "Axis_group_engraver"
160 \consists "Ledger_line_engraver"
164 \defaultchild "Voice"
166 \description "A context like @code{Staff} but for printing rhythms.
167 Pitches are ignored; the notes are printed on one line."
172 \type "Engraver_group"
175 \description "Corresponds to a voice on a staff. This context
176 handles the conversion of dynamic signs, stems, beams, super- and
177 subscripts, slurs, ties, and rests.
179 You have to instantiate this explicitly if you want to have
180 multiple voices on the same staff."
182 localKeySignature = #'()
183 \consists "Font_size_engraver"
185 \consists "Pitched_trill_engraver"
186 \consists "Output_property_engraver"
187 \consists "Arpeggio_engraver"
188 \consists "Multi_measure_rest_engraver"
189 \consists "Text_spanner_engraver"
190 \consists "Trill_spanner_engraver"
191 \consists "Grob_pq_engraver"
192 \consists "Forbid_line_break_engraver"
193 \consists "Laissez_vibrer_engraver"
194 \consists "Repeat_tie_engraver"
195 \consists "Note_head_line_engraver"
196 \consists "Glissando_engraver"
197 \consists "Ligature_bracket_engraver"
198 \consists "Breathing_sign_engraver"
199 \consists "Note_heads_engraver"
200 \consists "Dots_engraver"
201 \consists "Rest_engraver"
202 \consists "Tweak_engraver"
204 %% switch on to make stem directions interpolate for the
206 % \consists "Melody_engraver"
208 \consists "Stem_engraver"
209 \consists "Beam_engraver"
210 \consists "Grace_beam_engraver"
211 \consists "Auto_beam_engraver"
213 %% must come before Script_column_engraver.
214 \consists "New_fingering_engraver"
216 \consists "Chord_tremolo_engraver"
217 \consists "Percent_repeat_engraver"
218 \consists "Slash_repeat_engraver"
219 \consists "Part_combine_engraver"
221 \consists "Text_engraver"
222 \consists "New_dynamic_engraver"
223 \consists "Dynamic_align_engraver"
224 % \consists "Dynamic_engraver"
225 \consists "Fingering_engraver"
226 \consists "Bend_engraver"
228 \consists "Script_engraver"
229 \consists "Script_column_engraver"
230 \consists "Rhythmic_column_engraver"
231 \consists "Note_spacing_engraver"
232 \consists "Spanner_break_forbid_engraver"
233 \consists "Phrasing_slur_engraver"
234 \consists "Cluster_spanner_engraver"
235 \consists "Slur_engraver"
236 \consists "Tie_engraver"
237 \consists "Tuplet_engraver"
238 \consists "Grace_engraver"
239 \consists "Instrument_switch_engraver"
240 \consists "Skip_event_swallow_translator"
249 \override Stem #'length-fraction = #(magstep -4)
250 \override Beam #'length-fraction = #(magstep -4)
251 \override Beam #'beam-thickness = #0.35
259 \description "A voice on a percussion staff."
260 \remove "Arpeggio_engraver"
261 \consists "Grob_pq_engraver"
263 \remove "Note_head_line_engraver"
264 \remove "Glissando_engraver"
265 \remove "Ligature_bracket_engraver"
266 \remove "Note_heads_engraver"
267 \consists "Drum_notes_engraver"
268 \remove "New_fingering_engraver"
270 \remove "Fingering_engraver"
272 \remove "Cluster_spanner_engraver"
274 \consists "Skip_event_swallow_translator"
278 \type "Engraver_group"
280 localKeySignature = #'()
282 \description "A group of staves, with a brace on the left
283 side, grouping the staves together. The bar lines of the
284 contained staves are connected vertically."
286 \consists "Span_bar_engraver"
287 \consists "Span_arpeggio_engraver"
288 \consists "System_start_delimiter_engraver"
289 systemStartDelimiter = #'SystemStartBrace
291 \defaultchild "Staff"
293 \accepts "FiguredBass"
302 \description "Just like @code{GrandStaff} but with support for
303 instrument names at the start of each system."
305 \consists "Instrument_name_engraver"
306 \consists "Vertical_align_engraver"
307 topLevelAlignment = ##f
309 \override StaffGrouper #'between-staff-spacing #'stretchability = #5
311 instrumentName = #'()
312 shortInstrumentName = #'()
316 \type "Engraver_group"
319 \consists "Vertical_align_engraver"
320 topLevelAlignment = ##f
322 \consists "Span_bar_engraver"
323 \consists "Span_arpeggio_engraver"
324 \consists "Output_property_engraver"
325 systemStartDelimiter = #'SystemStartBracket
327 \consists "System_start_delimiter_engraver"
329 \defaultchild "Staff"
331 \accepts "RhythmicStaff"
333 \accepts "GrandStaff"
334 \accepts "PianoStaff"
337 \accepts "ChordNames"
338 \accepts "FiguredBass"
339 \accepts "ChoirStaff"
340 \accepts "StaffGroup"
342 \description "Groups staves while adding a bracket on the left
343 side, grouping the staves together. The bar lines of the contained
344 staves are connected vertically. @code{StaffGroup} only consists of
345 a collection of staves, with a bracket in front and spanning bar lines."
349 \type "Engraver_group"
352 \consists "Output_property_engraver"
353 \consists "Piano_pedal_engraver"
354 \consists "Script_engraver"
355 \consists "New_dynamic_engraver"
356 \consists "Dynamic_align_engraver"
357 \consists "Text_engraver"
358 \consists "Skip_event_swallow_translator"
359 \consists "Axis_group_engraver"
361 pedalSustainStrings = #'("Ped." "*Ped." "*")
362 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
363 \override VerticalAxisGroup #'staff-affinity = #CENTER
364 \override VerticalAxisGroup #'inter-staff-spacing = #'((space . 5) (padding . 0.5))
365 \override TextScript #'font-shape = #'italic
367 \description "Holds a single line of dynamics, which will be
368 centered between the staves surrounding this context."
373 \type "Engraver_group"
375 \description "Corresponds to a voice with lyrics. Handles the
376 printing of a single line of lyrics."
379 instrumentName = #'()
380 shortInstrumentName = #'()
382 \consists "Lyric_engraver"
383 \consists "Extender_engraver"
384 \consists "Hyphen_engraver"
385 \consists "Stanza_number_engraver"
386 \consists "Instrument_name_engraver"
387 \consists "Skip_event_swallow_translator"
388 \consists "Font_size_engraver"
389 \consists "Hara_kiri_engraver"
391 \override VerticalAxisGroup #'remove-first = ##t
392 \override VerticalAxisGroup #'remove-empty = ##t
393 \override VerticalAxisGroup #'staff-affinity = #UP
394 \override VerticalAxisGroup #'inter-staff-spacing = #'((space . 5.5) (stretchability . 1) (padding . 0.5))
395 \override VerticalAxisGroup #'inter-loose-line-spacing = #'((space . 0) (stretchability . 0) (padding . 0.2))
396 \override SeparationItem #'padding = #0.2
397 \override InstrumentName #'self-alignment-Y = ##f
399 %% sync with define-grobs.scm ;
400 \override InstrumentName #'font-size = #1.0
402 %% make sure that barlines aren't collapsed, when
403 %% Bar_engraver is there.
404 \override BarLine #'bar-size = #0.1
409 \type "Engraver_group"
411 \description "A context for printing the names of notes."
412 \consists "Axis_group_engraver"
414 % FIXME: not sure what the default should be here.
415 \override VerticalAxisGroup #'staff-affinity = #DOWN
418 \consists "Rest_swallow_translator"
419 \consists "Skip_event_swallow_translator"
420 \consists "Tie_engraver"
421 \consists "Note_name_engraver"
422 \consists "Separating_line_group_engraver"
426 \type "Engraver_group"
428 \description "Typesets chord names."
430 \consists "Rest_swallow_translator"
431 \consists "Output_property_engraver"
432 \consists "Separating_line_group_engraver"
433 \consists "Chord_name_engraver"
434 \consists "Skip_event_swallow_translator"
435 \consists "Hara_kiri_engraver"
436 % \consists "Note_spacing_engraver"
437 \override VerticalAxisGroup #'remove-first = ##t
438 \override VerticalAxisGroup #'remove-empty = ##t
439 \override VerticalAxisGroup #'staff-affinity = #DOWN
440 \override VerticalAxisGroup #'inter-staff-spacing #'padding = #0.5
441 \override VerticalAxisGroup #'inter-loose-line-spacing #'padding = #0.5
445 RemoveEmptyStaffContext= \context {
447 \remove "Axis_group_engraver"
448 \consists "Hara_kiri_engraver"
449 \override Beam #'auto-knee-gap = #'()
450 \override VerticalAxisGroup #'remove-empty = ##t
453 AncientRemoveEmptyStaffContext = \context {
454 %% why not add by default?
456 \RemoveEmptyStaffContext
457 \accepts "VaticanaVoice"
458 \accepts "GregorianTranscriptionVoice"
459 \accepts "MensuralVoice"
463 \type "Score_engraver"
466 \description "This is the top level notation context. No
467 other context can contain a @code{Score} context. This context
468 handles the administration of time signatures. It also makes sure
469 that items such as clefs, time signatures, and key-signatures are
470 aligned across staves.
472 You cannot explicitly instantiate a @code{Score} context (since it
473 is not contained in any other context). It is instantiated
474 automatically when an output definition (a @code{\score} or
475 @code{\layout} block) is processed."
477 \consists "Paper_column_engraver"
478 \consists "Vertically_spaced_contexts_engraver"
479 \consists "Repeat_acknowledge_engraver"
480 \consists "Staff_collecting_engraver"
482 %% move the alias along with the engraver.
484 \consists "Timing_translator"
485 \consists "Default_bar_line_engraver"
486 \consists "Output_property_engraver"
487 \consists "System_start_delimiter_engraver"
488 \consists "Mark_engraver"
489 \consists "Volta_engraver"
490 \consists "Metronome_mark_engraver"
491 \consists "Break_align_engraver"
492 \consists "Spacing_engraver"
493 \consists "Grace_spacing_engraver"
494 \consists "Vertical_align_engraver"
495 \consists "Stanza_number_align_engraver"
496 \consists "Bar_number_engraver"
497 \consists "Parenthesis_engraver"
499 \defaultchild "Staff"
501 \accepts "FretBoards"
503 \accepts "RhythmicStaff"
505 \accepts "VaticanaStaff"
506 \accepts "GregorianTranscriptionStaff"
507 \accepts "MensuralStaff"
508 \accepts "StaffGroup"
511 \accepts "ChordNames"
512 \accepts "GrandStaff"
513 \accepts "ChoirStaff"
514 \accepts "PianoStaff"
517 \accepts "FiguredBass"
520 noteToFretFunction = #determine-frets
522 soloIIText = #"Solo II"
524 printPartCombineTexts = ##t
525 systemStartDelimiter =#'SystemStartBar
527 drumStyleTable = #drums-style
529 melismaBusyProperties = #default-melisma-properties
531 clefGlyph = #"clefs.G"
533 middleCClefPosition = #-6
534 middleCPosition = #-6
537 crescendoSpanner = #'hairpin
538 decrescendoSpanner = #'hairpin
540 defaultBarType = #"|"
541 doubleRepeatType = #":|:"
542 barNumberVisibility = #first-bar-number-invisible
545 explicitClefVisibility = #all-visible
546 explicitKeySignatureVisibility = #all-visible
547 implicitTimeSignatureVisibility = #end-of-line-invisible
549 repeatCountVisibility = #all-repeat-counts-visible
551 beamSettings = #default-beam-settings
553 autoBeamCheck = #default-auto-beam-check
554 scriptDefinitions = #default-script-alist
556 pedalSustainStrings = #'("Ped." "*Ped." "*")
557 pedalSustainStyle = #'text
558 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
559 pedalUnaCordaStyle = #'text
561 %% These are in ordinary italic font, including the *,
562 %% but they are unlikely to be used,
563 %% as the default pedal-style for SostenutoPedal is 'mixed':
564 %% i.e. Sost. Ped_____________________
565 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
566 pedalSostenutoStyle = #'mixed
568 harmonicAccidentals = ##t
569 fingeringOrientations = #'(up down)
570 stringNumberOrientations = #'(up down)
571 strokeFingerOrientations = #'(right)
573 lyricMelismaAlignment = #LEFT
574 markFormatter = #format-mark-letters
578 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave 0))
579 autoCautionaries = #'()
581 printKeyCancellation = ##t
582 keyAlterationOrder = #`(
583 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
584 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
585 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
586 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
589 barCheckSynchronize = ##f
592 chordNameFunction = #ignatzek-chord-names
593 majorSevenSymbol = #whiteTriangleMarkup
594 chordNameSeparator = #(make-simple-markup "/")
595 chordNameExceptions = #ignatzekExceptions
596 chordNoteNamer = #'()
597 chordRootNamer = #note-name->markup
598 chordPrefixSpacer = #0
599 chordNameExceptionsFull = #fullJazzExceptions
600 chordNameExceptionsPartial = #partialJazzExceptions
601 noChordSymbol = #(make-simple-markup "N.C.")
603 bassStaffProperties = #'((assign clefGlyph "clefs.F")
604 (assign clefPosition 2)
605 (assign middleCPosition 6)
606 (assign middleCClefPosition 6))
608 stringOneTopmost = ##t
611 %% One may change the strings tuning as following :
612 %% The lenght of the list must be equal to the number of string
613 stringTunings = #guitar-tuning
614 tablatureFormat = #fret-number-tablature-format
617 figuredBassFormatter = #format-bass-figure
618 metronomeMarkFormatter = #format-metronome-markup
621 %% See also make-voice-props-set
623 (Voice Stem direction ,UP)
624 (Voice Stem font-size -3)
625 (Voice NoteHead font-size -3)
626 (Voice TabNoteHead font-size -4)
627 (Voice Dots font-size -3)
628 (Voice Stem length-fraction 0.8)
629 (Voice Stem no-stem-extend #t)
630 (Voice Beam beam-thickness 0.384)
631 (Voice Beam length-fraction 0.8)
632 (Voice Accidental font-size -4)
633 (Voice AccidentalCautionary font-size -4)
634 (Voice Slur direction ,DOWN)
635 (Voice Script font-size -3)
636 (Voice Fingering font-size -8)
637 (Voice StringNumber font-size -8)
640 keepAliveInterfaces = #'(
641 rhythmic-grob-interface
643 percent-repeat-item-interface
644 percent-repeat-interface
646 ;; need this, as stanza numbers are items, and appear only once.
647 stanza-number-interface
649 quotedEventTypes = #'(
655 instrumentTransposition = #(ly:make-pitch 0 0 0)
657 verticallySpacedContexts = #'(Staff)
658 topLevelAlignment = ##t
667 \type "Engraver_group"
669 \description "A context for printing a figured bass line."
671 \consists "Figured_bass_engraver"
672 \consists "Note_swallow_translator"
673 \consists "Skip_event_swallow_translator"
674 \consists "Separating_line_group_engraver"
675 \consists "Hara_kiri_engraver"
677 \override VerticalAxisGroup #'remove-empty = ##t
678 \override VerticalAxisGroup #'remove-first = ##t
679 \override VerticalAxisGroup #'staff-affinity = #UP
680 \override VerticalAxisGroup #'inter-staff-spacing #'padding = #0.5
681 \override VerticalAxisGroup #'inter-loose-line-spacing #'padding = #0.5
686 \type "Engraver_group"
688 %% don't want to route anything out of here:
691 \consists "Swallow_engraver"
692 \description "Silently discards all musical information given to this
700 \consists "Tab_note_heads_engraver"
701 \consists "Tab_harmonic_engraver"
703 \remove "Note_heads_engraver"
704 \remove "Fingering_engraver"
705 \remove "New_fingering_engraver"
707 \description "Context for drawing notes in a Tab staff."
709 %% TabStaff increase the staff-space, which in turn
710 %% increases beam thickness and spacing; beams are
711 %% too big. We have to adjust the beam settings:
712 \override Beam #'beam-thickness = #0.32
713 \override Beam #'length-fraction = #0.62
715 %% No accidental in tablature !
716 \remove "Accidental_engraver"
717 %% make the Stems as short as possible to minimize their influence
718 %% on the slur::calc-control-points routine
719 \override Stem #'length = #0
720 \override Stem #'no-stem-extend = ##t
721 \override Stem #'flag-style = #'no-flag
722 \override Stem #'details = #'((lengths 0 0 0 0 0 0)
723 (beamed-lengths 0 0 0)
724 (beamed-minimum-free-lengths 0 0 0)
725 (beamed-extreme-minimum-free-lengths 0 0)
727 %% after all, the stubs of the stems may still be visible, so ...
728 \override Stem #'transparent = ##t
729 %% automatic beams should be suppressed for similar reasons ...
731 %% ... and we ignore collision warnings that may occur due to
732 %% stem overlapping ...
733 \override NoteColumn #'ignore-collision = ##t
734 %% remove beams, dots and rests ...
735 \override Beam #'stencil = ##f
736 \override Dots #'stencil = ##f
737 \override Rest #'stencil = ##f
738 \override MultiMeasureRest #'stencil = ##f
739 %% ... all kinds of ties/slurs
740 \override Tie #'stencil = ##f
741 \override RepeatTie #'stencil = ##f
742 \override LaissezVibrerTie #'stencil = ##f
743 \override Slur #'stencil = #slur::draw-tab-slur
744 \override PhrasingSlur #'stencil = ##f
745 %% 'tied to' fret numbers become invisible or parenthesized, respectively)
746 \override Tie #'after-line-breaking = #tie::handle-tab-note-head
747 \override RepeatTie #'after-line-breaking = #repeat-tie::handle-tab-note-head
748 %% ... and all kinds of markups, spanners etc.
749 \override TupletBracket #'stencil = ##f
750 \override TupletNumber #'stencil = ##f
751 \override DynamicText #'transparent = ##t
752 \override DynamicTextSpanner #'stencil = ##f
753 \override TextSpanner #'stencil = ##f
754 \override Hairpin #'transparent = ##t
755 \override Script #'stencil = ##f
756 \override TextScript #'stencil = ##f
757 %% the direction for glissando lines will be automatically corrected
758 \override Glissando #'extra-dy = #glissando::calc-tab-extra-dy
759 \override Glissando #'bound-details #'right = #`((attach-dir . ,LEFT)
761 \override Glissando #'bound-details #'left = #`((attach-dir . ,RIGHT)
764 \override TabNoteHead #'glyph-name = #tab-note-head::calc-glyph-name
765 \override TabNoteHead #'stencil = #tab-note-head::whiteout-if-style-set
773 \consists "Tab_staff_symbol_engraver"
775 \description "Context for generating tablature. [DOCME]"
778 \defaultchild "TabVoice"
781 \override StaffSymbol #'staff-space = #1.5
783 %% Don't draw stems over the tablature figures !
784 \override Stem #'avoid-note-head = ##t
786 %% No accidental in tablature !
787 \remove "Accidental_engraver"
788 \remove "Key_engraver"
789 \remove "String_number_engraver"
791 \override Clef #'stencil = #clef::print-modern-tab-if-set
793 \override TimeSignature #'stencil = ##f
794 %% better parentheses in a TabStaff
795 \override ParenthesesItem #'stencils = #parentheses-item::calc-tabstaff-parenthesis-stencils
797 \override Arpeggio #'stencil = ##f
798 %% Special "TAB" clef
799 clefGlyph = #"clefs.tab"
805 \name "VaticanaVoice"
807 \description "Same as @code{Voice} context, except that it is
808 accommodated for typesetting Gregorian Chant in the notational style
811 \remove "Slur_engraver"
812 \remove "Stem_engraver"
813 \remove "Ligature_bracket_engraver"
814 \consists "Vaticana_ligature_engraver"
816 %% Set default head for notes outside of \[ \].
817 \override NoteHead #'style = #'vaticana.punctum
819 %% Put some space before and after divisiones.
820 %% FIXME: This does not seem to show any effect.
821 \override Script #'padding = #0.5
823 %% There are no beams in Gregorian Chant notation.
826 %% Prepare TextSpanner for \episem{Initium|Finis} use.
828 %% FIXME: The line @code{\override TextSpanner #'padding = #-0.1} is
829 %% required to force the articulation signs being placed vertically
830 %% tightly to the correpsonding note heads.
832 \override TextSpanner #'style = #'line
833 \override TextSpanner #'padding = #-0.1
838 \name "VaticanaStaff"
841 \accepts "VaticanaVoice"
842 \defaultchild "VaticanaVoice"
844 \description "Same as @code{Staff} context, except that it is
845 accommodated for typesetting Gregorian Chant in the notational style
848 \remove "Time_signature_engraver"
849 \consists "Custos_engraver"
851 %% We can not remove Bar_engraver; otherwise clefs and custodes will
852 %% not show up any more among other line breaking issues.
853 %% Instead, we make the grob transparent.
854 \override BarLine #'transparent = ##t
856 \override StaffSymbol #'line-count = #4
857 \override StaffSymbol #'thickness = #0.6
859 %% FIXME: unit on StaffSymbol's width should be \linewidth.
860 %% \override StaffSymbol #'width = #60.0
862 %% Choose vaticana do clef on 3rd line as default.
863 clefGlyph = #"clefs.vaticana.do"
865 middleCClefPosition = #1
869 %% Select vaticana style font.
870 \override KeySignature #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
871 \override Accidental #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
872 \override Custos #'style = #'vaticana
873 \override Custos #'neutral-position = #3
874 \override Custos #'neutral-direction = #DOWN
875 \override Dots #'style = #'vaticana
880 \name "GregorianTranscriptionVoice"
883 %% Removing ligature bracket engraver without replacing it by some
884 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
885 %% warning for every "\[" and "\]". Therefore, we make the grob
886 %% transparent instead.
887 \override LigatureBracket #'transparent = ##t
889 %% Put some space before and after divisiones.
890 %% FIXME: This does not seem to show any effect.
891 \override Script #'padding = #0.5
893 %% There are no beams in Gregorian Chant notation.
896 %% Prepare TextSpanner for \episem{Initium|Finis} use.
898 %% N.B.: dash-fraction MUST be unset; otherwise, TextSpanner will
899 %% always produce dashed lines, regardless of the style property.
901 %% FIXME: The line @code{\override TextSpanner #'padding = #-0.1} is
902 %% required to force the articulation signs being placed vertically
903 %% tightly to the correpsonding note heads.
905 \override TextSpanner #'dash-fraction = #'()
906 \override TextSpanner #'style = #'line
907 \override TextSpanner #'padding = #-0.1
912 \name "GregorianTranscriptionStaff"
915 \accepts "GregorianTranscriptionVoice"
916 \defaultchild "GregorianTranscriptionVoice"
918 %% We can not remove Bar_engraver; otherwise clefs and custodes will
919 %% not show up any more among other line breaking issues.
920 %% Instead, we make the grob transparent.
921 \override BarLine #'transparent = ##t
926 \name "MensuralVoice"
928 \description "Same as @code{Voice} context, except that it is
929 accommodated for typesetting a piece in mensural style."
931 \remove "Slur_engraver"
932 \remove "Ligature_bracket_engraver"
933 \consists "Mensural_ligature_engraver"
935 %% Set default head for notes outside of \[ \].
936 \override NoteHead #'style = #'mensural
937 \override Rest #'style = #'mensural
939 %% There are no beams in mensural notation.
945 \name "MensuralStaff"
948 \defaultchild "MensuralVoice"
949 \accepts "MensuralVoice"
950 \description "Same as @code{Staff} context, except that it is
951 accommodated for typesetting a piece in mensural style."
953 \consists "Custos_engraver"
955 %% We can not remove Bar_engraver; otherwise clefs and custodes will
956 %% not show up any more among other line breaking issues.
957 %% Instead, we make the grob transparent.
958 \override BarLine #'transparent = ##t
960 \override StaffSymbol #'thickness = #0.6
962 %% FIXME: unit on StaffSymbol's width should be \linewidth.
963 %% \override StaffSymbol #'width = #60.0
965 %% Choose mensural g clef on 2nd line as default.
966 clefGlyph = #"clefs.mensural.g"
967 middleCClefPosition = #-6
968 middleCPosition = #-6
972 %% Select mensural style font.
973 \override TimeSignature #'style = #'mensural
974 \override KeySignature #'glyph-name-alist = #alteration-mensural-glyph-name-alist
975 \override Accidental #'glyph-name-alist = #alteration-mensural-glyph-name-alist
976 \override Custos #'style = #'mensural
977 \override Custos #'neutral-position = #3
978 \override Custos #'neutral-direction = #DOWN
980 %% Accidentals are valid only once (same as
981 %% #(set-accidental-style 'forget))
983 autoAccidentals = #`(Staff ,(make-accidental-rule 'same-octave -1))
984 autoCautionaries = #'()
985 printKeyCancellation = ##f
989 RemoveEmptyRhythmicStaffContext= \context {
991 \remove "Axis_group_engraver"
992 \override VerticalAxisGroup #'remove-empty = ##t
993 \consists "Hara_kiri_engraver"