(define-public music-descriptions
`(
+ (AbortEvent
+ . (
+ (description . "Abort currently running spanners.")
+ (internal-class-name . "Request")
+ (span-type . "abort")
+ (types . (general-music event abort-event))
+ ))
(ArpeggioEvent
. (
- (name . "Arpeggio_req")
- (types . (general-music event))
+ (description . "Make an arpeggio on this note. Syntax:
+@var{note}-@code{\\arpeggio}")
+ (internal-class-name . "Request")
+ (types . (general-music arpeggio-event event))
))
+
+ ;; todo: use articulation-event for slur as well.
+ ;; separate non articulation scripts
(ArticulationEvent
. (
- (name . "Articulation_req")
+ (description . "")
+
+ (internal-class-name . "Request")
(types . (general-music event articulation-event script-event))
))
+ (AutoChangeMusic
+ . (
+ (description . "")
+
+ (internal-class-name . "Music_wrapper")
+ (iterator-ctor . ,Auto_change_iterator::constructor)
+ (types . (general-music music-wrapper-music auto-change-instruction))
+ ))
+ (BarCheck
+ . (
+ (description . "")
+ (internal-class-name . "Music")
+ (types . (general-music bar-check))
+ (iterator-ctor . ,Bar_check_iterator::constructor)
+ ))
(BassFigureEvent
. (
- (name . "Bass_figure_req")
+ (description . "")
+
+ (internal-class-name . "Request")
(types . (general-music event rhythmic-event bass-figure-event))
- ))
+ ))
+ (BeamEvent
+ . (
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music event beam-event span-event))
+ ))
(BreakEvent
. (
- (name . "Break_req")
+ (description . "")
- (types . (general-music event))
- ))
+ (internal-class-name . "Request")
+ (types . (general-music break-event event))
+ ))
(BreathingSignEvent
. (
- (name . "Breathing_sign_req")
+ (description . "")
+ (internal-class-name . "Request")
(types . (general-music event breathing-event))
))
(BusyPlayingEvent
. (
- (name . "Busy_playing_req")
+ (description . "")
+ (internal-class-name . "Request")
(types . (general-music event busy-playing-event))
))
- (ExtenderEvent
+ (ContextSpeccedMusic
+ . (
+ (description . "")
+ (iterator-ctor . ,Context_specced_music_iterator::constructor)
+ (internal-class-name . "Music_wrapper")
+ (types . (context-specification general-music music-wrapper-music))
+ ))
+ (CrescendoEvent
+ . (
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music dynamic-event crescendo-event event))
+ ))
+ (DecrescendoEvent
. (
- (name . "Extender_req")
- (types . (general-music event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music dynamic-event decrescendo-event event))
+ ))
+ (ExtenderEvent
+ . (
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music extender-event event))
))
(GlissandoEvent
. (
- (name . "Glissando_req")
- (types . (general-music event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music glissando-event event))
))
- (GraceMusic
+ (GraceMusic
. (
- (name . "Grace_music")
+ (description . "")
+
+ (internal-class-name . "Grace_music")
(iterator-ctor . ,Grace_iterator::constructor)
(types . (grace-music music-wrapper-music general-music))
))
(HyphenEvent
. (
- (name . "Hyphen_req")
- (types . (general-music event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music hyphen-event event))
))
(KeyChangeEvent
. (
- (name . "Key_change_req")
- (types . (general-music event))
+ (description . "")
+
+ (internal-class-name . "Key_change_req")
+ (types . (general-music key-change-event event))
))
- (LyricEvent
+ (LyricCombineMusic
. (
- (name . "Lyric_req")
- (types . (general-music rhythmic-event event))
- ))
+ (description . "")
+
+ (internal-class-name . "Lyric_combine_music")
+ (types . (general-music lyric-combine-music))
+ (iterator-ctor . ,Lyric_combine_music_iterator::constructor)
+ ))
+
+ (LyricEvent
+ . (
+ (description . "A lyric syllable. Must be entered in lyrics mode, i.e.
+@code{\\lyrics @{ twinkle4 twinkle4 @} } .")
+
+ (internal-class-name . "Request")
+ (types . (general-music rhythmic-event lyric-event event))
+ ))
+ (LigatureEvent
+ . (
+ (description . "")
+
+ (internal-class-name . "Request")
+ (span-type . ligature)
+ (types . (general-music event span-event ligature-event))
+ ))
(MarkEvent
. (
- (name . "Mark_req")
- (types . (general-music event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music mark-event event))
))
(MelismaEvent
. (
- (name . "Melisma_playing_req")
- (types . (general-music span-event event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music span-event melisma-playing-event event))
))
- (Melisma_playingEvent
+ (MelismaPlayingEvent
. (
- (name . "Melisma_req")
+ (description . "")
+
+ (internal-class-name . "Request")
(types . (general-music event))
))
+ (MultiMeasureRestEvent
+ . (
+ (description . "Rests that may be compressed into Multi rests. Syntax
+@code{R2.*4} for 4 measures in 3/4 time. Note the capital R.")
+ (internal-class-name . "Request")
+ (types . (general-music event multi-measure-rest-event))
+ ))
(Music
. (
- (name . "Music")
+ (description . "")
+
+ (internal-class-name . "Music")
(types . (general-music))
))
(NoteEvent
. (
- (name . "Note_req")
- (types . (general-music event rhythmic-event melodic-event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music event note-event rhythmic-event melodic-event))
))
- (PorrectusEvent
+ (OverrideProperty
+ . (
+ (description . "")
+
+ (internal-class-name . "Music")
+ (types . (general-music layout-instruction))
+ (iterator-ctor . , Push_property_iterator::constructor)
+ ))
+
+ (PartCombineMusic
. (
- (name . "Porrectus_req")
- (types . (general-music event))
+ (description . "")
+
+ (internal-class-name . "Simultaneous_music")
+ (types . (general-music part-combine-music))
+ (iterator-ctor . ,Part_combine_music_iterator::constructor)
+ ))
+ (PhrasingSlurEvent
+ . (
+ (description . "Start or end phrasing slur. Syntax NOTE \\( and \\) NOTE")
+ (internal-class-name . "Request")
+ (types . (general-music span-event phrasing-slur-event slur-event))
+ ))
+ (PropertySet
+ . (
+ (description . "")
+ (internal-class-name . "Music")
+ (types . (layout-instruction general-music))
+ (iterator-ctor . ,Property_iterator::constructor)
+ )
+ )
+ (PropertyUnset
+ . (
+ (description . "")
+
+ (internal-class-name . "Music")
+ (types . (layout-instruction general-music))
+ (iterator-ctor . ,Property_unset_iterator::constructor)
+ )
+ )
+ (PorrectusEvent
+ . (
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music porrectus-event event))
))
(RepeatedMusic
. (
- (name . "Repeated_music")
+ (description . "")
+
(type . repeated-music)
- (types . (general-music repeat-music))
+ (types . (general-music repeated-music))
))
(Request
. (
- (name . "Request")
+ (description . "")
+
+ (internal-class-name . "Request")
(types . (general-music event))
))
(RestEvent
. (
- (name . "Rest_req")
- (types . (general-music event rhythmic-event ))
- ))
- (RhythmicEvent
- . (
- (name . "Rhythmic_req")
- (types . (general-music rhythmic-event event))
+ (description . "")
+
+ (internal-class-name . "Request")
+ (types . (general-music event rhythmic-event rest-event))
))
(SequentialMusic
. (
- (name . "Sequential_music")
+ (description . "Music expressions concatenated. Syntax \\sequential @{..@} or simply @{..@} .")
+
+ (internal-class-name . "Sequential_music")
(iterator-ctor . ,Sequential_music_iterator::constructor)
(types . (general-music sequential-music))
))
(SimultaneousMusic
. (
- (name . "Simultaneous_music")
+ (description . "Music playing together. Syntax: \\simultaneous @{ .. @} or < .. >.")
+
+ (internal-class-name . "Simultaneous_music")
(iterator-ctor . ,Simultaneous_music_iterator::constructor)
(types . (general-music simultaneous-music))
))
- (PropertySet
+ (SlurEvent
. (
- (name . "Music")
- (types . (layout-instruction general-music))
- (iterator-ctor . ,Property_iterator::constructor)
- )
- )
- (PropertyUnset
- . (
- (name . "Music")
- (types . (layout-instruction general-music))
- (iterator-ctor . ,Property_unset_iterator::constructor)
- )
- )
- (VoiceSeparator
- . (
- (name . "Music")
- (types . (separator general-music))
- ))
- (BarCheck
- . (
- (name . "Music")
- (types . (general-music bar-check))
- (iterator-ctor . ,Bar_check_iterator::constructor)
- ))
- (OverrideProperty
- . (
- (name . "Music")
- (types . (general-music layout-instruction))
- (iterator-ctor . , Push_property_iterator::constructor)
- ))
+ (description . "Start or end slur. Syntax NOTE( and )NOTE")
+ (internal-class-name . "Request")
+ (types . (general-music span-event slur-event))
+ ))
- (RevertProperty
+ (RevertProperty
. (
- (name . "Music")
+ (description . "")
+
+ (internal-class-name . "Music")
(types . (general-music layout-instruction))
(iterator-ctor . , Pop_property_iterator::constructor)
))
(OutputPropertySetMusic
. (
- (name . "Music")
+ (description . "")
+
+ (internal-class-name . "Music")
(iterator-ctor . ,Output_property_music_iterator::constructor)
(types . (general-music layout-instruction))
))
- (ContextSpeccedMusic
+
+ (TextSpanEvent
. (
- (name . "Context_specced_music")
- (types . (context-specification general-music music-wrapper-music))
- ))
- (AutoChangeMusic
- . (
- (name . "Music_wrapper")
- (iterator-ctor . ,Auto_change_iterator::constructor)
- (types . (general-music music-wrapper-music auto-change-instruction))
+ (description . "Start a text spanner like 8va.....|")
+ (internal-class-name . "Request")
+ (types . (general-music span-event text-span-event))
))
(TranslatorChange
. (
- (name . "Music")
+ (description . "")
+
+ (internal-class-name . "Music")
(iterator-ctor . , Change_iterator::constructor)
(types . (general-music translator-change-instruction))
))
-
-
(TimeScaledMusic
. (
- (name . "Time_scaled_music")
+ (description . "")
+ (internal-class-name . "Time_scaled_music")
(iterator-ctor . ,Time_scaled_music_iterator::constructor)
(types . (time-scaled-music music-wrapper-music general-music))
))
(TransposedMusic
. (
- (name . "Transposed_music")
+ (description . "")
+
+ (internal-class-name . "Transposed_music")
(types . (music-wrapper-music general-music transposed-music))
))
(UntransposableMusic
. (
- (name . "Untransposable_music")
+ (description . "")
+
+ (internal-class-name . "Untransposable_music")
(types . (music-wrapper-music general-music untransposable-music))
))
(UnrelativableMusic
. (
- (name . "Un_relativable_music")
+ (description . "")
+
+ (internal-class-name . "Un_relativable_music")
(types . (music-wrapper-music general-music unrelativable-music))
))
(RelativeOctaveMusic
. (
- (name . "Relative_octave_music")
- (types . (music-wrapper-music general-music relative-octave-music))
- ))
+ (description . "")
- (LyricCombineMusic
- . (
- (name . "Lyric_combine_music")
- (types . (general-music lyric-combine-music))
- (iterator-ctor . ,Lyric_combine_music_iterator::constructor)
+ (internal-class-name . "Relative_octave_music")
+ (types . (music-wrapper-music general-music relative-octave-music))
))
- (PartCombineMusic
- . (
- (name . "Part_combine_music")
- (types . (general-music part-combine-music))
- (iterator-ctor . ,Part_combine_music_iterator::constructor)
- ))
+
(RequestChord
. (
- (name . "Request_chord")
+ (description . "")
+
+ (internal-class-name . "Request_chord")
(iterator-ctor . ,Request_chord_iterator::constructor)
- (types . (general-music simultaneous-music))
+ (types . (general-music request-chord simultaneous-music))
)
)
(ScriptEvent
. (
- (name . "Script_req")
+ (description . "")
+ (internal-class-name . "Request")
(types . (general-music event))
))
(SkipEvent
. (
- (name . "Skip_req")
+ (description . "")
- (types . (general-music event rhythmic-event ))
+ (internal-class-name . "Request")
+ (types . (general-music event rhythmic-event skip-event))
))
(SpanEvent
. (
- (name . "Span_req")
+ (description . "")
+
+ (internal-class-name . "Request")
(types . (general-music event))
))
+ (SustainPedalEvent
+ . (
+ (description . "")
+ (internal-class-name . "Request")
+ (types . (general-music pedal-event sustain-pedal-event))
+ ))
+ (SostenutoEvent
+ . (
+ (description . "")
+ (internal-class-name . "Request")
+ (types . (general-music pedal-event sostenuto-pedal-event))
+ ))
+ (UnaCordaEvent
+ . (
+ (description . "")
+ (internal-class-name . "Request")
+ (types . (general-music pedal-event una-corda-pedal-event))
+ ))
(StringNumberEvent
. (
- (name . "String_number_req")
+ (description . "")
- (types . (general-music event))
+ (internal-class-name . "Request")
+ (types . (general-music string-number-event event))
))
(TempoEvent
. (
- (name . "Tempo_req")
+ (description . "")
- (types . (general-music event))
+ (internal-class-name . "Request")
+ (types . (general-music tempo-event event))
))
(TextScriptEvent
. (
- (name . "Text_script_req")
+ (description . "")
+ (internal-class-name . "Request")
(types . (general-music script-event text-script-event event))
))
(TieEvent
. (
- (name . "Tie_req")
+ (description . "A tie. Entered as ~.")
+ (internal-class-name . "Request")
(types . (general-music tie-event event))
))
- ))
+ (TremoloEvent
+ . (
+ (description . "Un measured tremolo.")
+ (internal-class-name . "Request")
+ (types . (general-music event tremolo-event))
+ ))
+ (VoiceSeparator
+ . (
+ (description . "")
+ (internal-class-name . "Music")
+ (types . (separator general-music))
+ ))
+
+ (VoltaRepeatedMusic
+ . (
+ (iterator-ctor . ,Volta_repeat_iterator::constructor)
+ (internal-class-name . "Repeated_music")
+ (description . "")
+ (start-moment-function . ,Repeated_music::first_start)
+ (length . ,Repeated_music::volta_music_length)
+ (types . (general-music repeated-music volta-repeated-music))
+ ))
+
+ (UnfoldedRepeatedMusic
+ . (
+ (iterator-ctor . ,Unfolded_repeat_iterator::constructor)
+ (description . "")
+ (start-moment-function . ,Repeated_music::first_start)
+ (internal-class-name . "Repeated_music")
+ (types . (general-music repeated-music unfolded-repeated-music))
+ (length . ,Repeated_music::unfolded_music_length)
+ ))
+ (PercentRepeatedMusic
+ . (
+ (internal-class-name . "Repeated_music")
+ (description . "")
+ (iterator-ctor . ,Percent_repeat_iterator::constructor)
+ (start-moment-function . ,Repeated_music::first_start)
+ (length . ,Repeated_music::unfolded_music_length)
+ (types . (general-music repeated-music percent-repeated-music))
+ ))
+
+ (TremoloRepeteadMusic
+ . (
+ (iterator-ctor . ,Chord_tremolo_iterator::constructor)
+ (description . "")
+ (internal-class-name . "Repeated_music")
+ (start-moment-function . ,Repeated_music::first_start)
+
+ ;; the length of the repeat is handled by shifting the note logs
+ (length . ,Repeated_music::folded_music_length)
+ (types . (general-music repeated-music tremolo-repeated-music))
+
+ ))
+ (FoldedRepeatedMusic
+ . (
+ (internal-class-name . "Repeated_music")
+ (description . "")
+ (iterator-ctor . ,Folded_repeat_iterator::constructor)
+ (start-moment-function . ,Repeated_music::minimum_start)
+ (length . ,Repeated_music::folded_music_length)
+ (types . (general-music repeated-music folded-repeated-music))
+ ))
+ ))
+
+(set! music-descriptions
+ (sort music-descriptions alist<?))
+
+(define music-name-to-property-table (make-vector 59 '()))
+
+
+;; init hash table,
+;; transport description to an object property.
+(set!
+ music-descriptions
+ (map (lambda (x)
+ (set-object-property! (car x)
+ 'music-description
+ (cdr (assq 'description (cdr x))))
+ (let
+ ((l (cdr x)))
+ (set! l (assoc-set! l 'name (car x)))
+ (set! l (assq-remove! l 'description))
+ (hashq-set! music-name-to-property-table (car x) l)
+ (cons (car x) l)
+ ))
+ music-descriptions))
-(define music-name-to-property-table (make-vector 59))
-(map (lambda (x)
- (hashq-set! music-name-to-property-table (car x) (cdr x))
- )
- music-descriptions)
(define-public (make-music-by-name x)
+ (if (not (symbol? x))
+ (error (format "Not a symbol: ~a" x)))
(let*
(
(props (hashq-ref music-name-to-property-table x '()))
- (name (if (pair? props) (cdr (assoc 'name props)) "Music"))
+ (name (if (pair? props)
+ (cdr (assoc 'internal-class-name props))
+ (error "Can not find music object" x)))
)
(if (eq? props '())
(ly-warn (format "Could not find music type `~a'" x)))
(ly-make-bare-music name props)
))
+
+
+(define-public (old-span-request->event name)
+ (let
+ (
+ (entry (assoc
+ name
+ '(
+ ("text" . TextSpanEvent)
+ ("decrescendo" . DecrescendoEvent)
+ ("crescendo" . CrescendoEvent)
+ ("Sustain" . SustainPedalEvent)
+ ("slur" . SlurEvent)
+ ("UnaCorda" . UnaCordaEvent)
+ ("Sostenuto" . SostenutoEvent)
+ )))
+ )
+ (if (eq? entry #f)
+ (error (format "Could not find span type ~a" name))
+
+ (make-music-by-name (cdr entry))
+ )
+ ))
+
+(define-public (make-repeated-music name)
+ (let*
+ (
+ (handle (assoc
+ name
+ '(("volta" . VoltaRepeatedMusic)
+ ("unfold" . UnfoldedRepeatedMusic)
+ ("percent" . PercentRepeatedMusic)
+ ("tremolo" . TremoloRepeteadMusic)
+ ("fold" . FoldedRepeatedMusic)
+ )))
+ (music-name
+ (if (pair? handle)
+ (cdr handle)
+ (begin
+ (ly-warn
+ (string-append "Unknown repeat type `" name
+ "'\nSee music-types.scm for supported repeats"))
+ 'VoltaRepeatedMusic)
+ )
+ )
+ )
+
+ (make-music-by-name music-name)
+ ))
+
projects / lilypond.git / blobdiff