% -*-Scheme-*-
-\version "2.9.12"
+\version "2.7.39"
%% need SRFI-1 filter
#(use-modules (srfi srfi-1))
-%% FIXME: guile-1.7 required?
-%#(use-modules (scm display-lily))invalid module name for use-syntax ((srfi srfi-39))
-#(use-modules (scm display-lily))
-#(display-lily-init parser)
+tweak = #(define-music-function (parser location sym val arg)
+ (symbol? scheme? ly:music?)
-acciaccatura =
-#(def-grace-function startAcciaccaturaMusic stopAcciaccaturaMusic)
+ "Add @code{sym . val} to the @code{tweaks} property of @var{arg}."
-addquote =
-#(define-music-function (parser location name music) (string? ly:music?)
- "Add a piece of music to be quoted "
- (add-quotable name music)
- (make-music 'SequentialMusic 'void #t))
+
+ (set!
+ (ly:music-property arg 'tweaks)
+ (acons sym val
+ (ly:music-property arg 'tweaks)))
+ arg)
+tag = #(define-music-function (parser location tag arg)
+ (symbol? ly:music?)
-afterGraceFraction =
-#(cons 6 8)
+ "Add @var{tag} to the @code{tags} property of @var{arg}."
-afterGrace =
-#(define-music-function
- (parser location main grace)
- (ly:music? ly:music?)
+ (set!
+ (ly:music-property arg 'tags)
+ (cons tag
+ (ly:music-property arg 'tags)))
+ arg)
- (let*
- ((main-length (ly:music-length main))
- (fraction (ly:parser-lookup parser 'afterGraceFraction)))
-
- (make-simultaneous-music
- (list
- main
- (make-sequential-music
- (list
+clef =
+#(define-music-function (parser location type)
+ (string?)
+
+ "Set the current clef."
- (make-music 'SkipMusic
- 'duration (ly:make-duration
- 0 0
- (* (ly:moment-main-numerator main-length)
- (car fraction))
- (* (ly:moment-main-denominator main-length)
- (cdr fraction)) ))
- (make-music 'GraceMusic
- 'element grace)))))))
+ (make-clef-set type))
+
+bar =
+#(define-music-function (parser location type)
+ (string?)
+ (context-spec-music
+ (make-property-set 'whichBar type)
+ 'Timing))
applyMusic =
#(define-music-function (parser location func music) (procedure? ly:music?)
(func music))
+oldaddlyrics =
+#(define-music-function (parser location music lyrics) (ly:music? ly:music?)
-applyOutput =
-#(define-music-function (parser location ctx proc) (symbol? procedure?)
- (make-music 'ApplyOutputEvent
- 'origin location
- 'procedure proc
- 'context-type ctx))
+ (make-music 'OldLyricCombineMusic
+ 'origin location
+ 'elements (list music lyrics)))
+grace =
+#(def-grace-function startGraceMusic stopGraceMusic)
+
+acciaccatura =
+#(def-grace-function startAcciaccaturaMusic stopAcciaccaturaMusic)
appoggiatura =
#(def-grace-function startAppoggiaturaMusic stopAppoggiaturaMusic)
-
-
-% for regression testing purposes.
-assertBeamQuant =
-#(define-music-function (parser location l r) (pair? pair?)
- (make-grob-property-override 'Beam 'positions
- (ly:make-simple-closure
- (ly:make-simple-closure
- (append
- (list chain-grob-member-functions `(,cons 0 0))
- (check-quant-callbacks l r))))))
-
-% for regression testing purposes.
-assertBeamSlope =
-#(define-music-function (parser location comp) (procedure?)
- (make-grob-property-override 'Beam 'positions
- (ly:make-simple-closure
- (ly:make-simple-closure
- (append
- (list chain-grob-member-functions `(,cons 0 0))
- (check-slope-callbacks comp))))))
-
-
+partcombine =
+#(define-music-function (parser location part1 part2) (ly:music? ly:music?)
+ (make-part-combine-music (list part1 part2)))
autochange =
#(define-music-function (parser location music) (ly:music?)
'origin location
'procedure proc))
-bar =
-#(define-music-function (parser location type)
- (string?)
- (context-spec-music
- (make-property-set 'whichBar type)
- 'Timing))
-
-
-barNumberCheck =
-#(define-music-function (parser location n) (integer?)
- (make-music 'ApplyContext
- 'origin location
- 'procedure
- (lambda (c)
- (let*
- ((cbn (ly:context-property c 'currentBarNumber)))
- (if (and (number? cbn) (not (= cbn n)))
- (ly:input-message location "Barcheck failed got ~a expect ~a"
- cbn n))))))
-
-
-%% why a function?
-breathe =
-#(define-music-function (parser location) ()
- (make-music 'EventChord
- 'origin location
- 'elements (list (make-music 'BreathingEvent))))
-
-bendAfter =
-#(define-music-function (parser location delta) (integer?)
-
- (make-music 'BendAfterEvent
- 'delta-step delta))
-
-clef =
-#(define-music-function (parser location type)
- (string?)
-
- "Set the current clef."
-
- (make-clef-set type))
-
-
-compressMusic =
-#(define-music-function
- (parser location fraction music) (number-pair? ly:music?)
- (ly:music-compress music (ly:make-moment (car fraction) (cdr fraction))))
-
-
-cueDuring =
-#(define-music-function
- (parser location what dir main-music)
- (string? ly:dir? ly:music?)
- (make-music 'QuoteMusic
- 'element main-music
- 'quoted-context-type 'Voice
- 'quoted-context-id "cue"
- 'quoted-music-name what
- 'quoted-voice-direction dir
- 'origin location))
-
-
-displayLilyMusic =
-#(define-music-function (parser location music) (ly:music?)
- (display-lily-music music)
- music)
-
-displayMusic =
-#(define-music-function (parser location music) (ly:music?)
- (display-scheme-music music)
- music)
-
-featherDurations=
-#(define-music-function (parser location factor argument) (ly:moment? ly:music?)
+shiftDurations =
+#(define-music-function (parser location dur dots arg) (integer? integer? ly:music?)
+ ""
- "Rearrange durations in ARGUMENT so there is an
-acceleration/deceleration. "
- (let*
- ((orig-duration (ly:music-length argument))
- (multiplier (ly:make-moment 1 1)))
-
- (music-map
- (lambda (mus)
- (if (and (eq? (ly:music-property mus 'name) 'EventChord)
- (< 0 (ly:moment-main-denominator (ly:music-length mus))))
- (begin
- (ly:music-compress mus multiplier)
- (set! multiplier (ly:moment-mul factor multiplier)))
- )
- mus)
- argument)
-
- (ly:music-compress
- argument
- (ly:moment-div orig-duration (ly:music-length argument)))
-
- argument))
-
-grace =
-#(def-grace-function startGraceMusic stopGraceMusic)
-
-
-"instrument-definitions" = #'()
-
-addInstrumentDefinition =
-#(define-music-function
- (parser location name lst) (string? list?)
-
- (set! instrument-definitions (acons name lst instrument-definitions))
-
- (make-music 'SequentialMusic 'void #t))
-
-
-instrumentSwitch =
-#(define-music-function
- (parser location name) (string?)
- (let*
- ((handle (assoc name instrument-definitions))
- (instrument-def (if handle (cdr handle) '()))
- )
-
- (if (not handle)
- (ly:input-message "No such instrument: ~a" name))
- (context-spec-music
- (make-music 'SimultaneousMusic
- 'elements
- (map (lambda (kv)
- (make-property-set
- (car kv)
- (cdr kv)))
- instrument-def))
- 'Staff)))
-
-
-keepWithTag =
-#(define-music-function
- (parser location tag music) (symbol? ly:music?)
- (music-filter
- (lambda (m)
- (let* ((tags (ly:music-property m 'tags))
- (res (memq tag tags)))
- (or
- (eq? tags '())
- res)))
- music))
-
-
-
-killCues =
-#(define-music-function
- (parser location music)
- (ly:music?)
(music-map
- (lambda (mus)
- (if (string? (ly:music-property mus 'quoted-music-name))
- (ly:music-property mus 'element)
- mus)) music))
-
-
-makeClusters =
-#(define-music-function
- (parser location arg) (ly:music?)
- (music-map note-to-cluster arg))
+ (lambda (x)
+ (shift-one-duration-log x dur dots)) arg))
musicMap =
#(define-music-function (parser location proc mus) (procedure? ly:music?)
(music-map proc mus))
+displayMusic =
+#(define-music-function (parser location music) (ly:music?)
+ (display-scheme-music music)
+ music)
+%% FIXME: guile-1.7 required?
+%#(use-modules (scm display-lily))invalid module name for use-syntax ((srfi srfi-39))
-oldaddlyrics =
-#(define-music-function (parser location music lyrics) (ly:music? ly:music?)
-
- (make-music 'OldLyricCombineMusic
- 'origin location
- 'elements (list music lyrics)))
+#(use-modules (scm display-lily))
+#(display-lily-init parser)
+displayLilyMusic =
+#(define-music-function (parser location music) (ly:music?)
+ (display-lily-music music)
+ music)
+applyOutput =
+#(define-music-function (parser location ctx proc) (symbol? procedure?)
+ (make-music 'ApplyOutputEvent
+ 'origin location
+ 'procedure proc
+ 'context-type ctx))
overrideProperty =
#(define-music-function (parser location name property value)
(set! grob-name (string->symbol (list-ref name-components 1)))
(set! context-name (string->symbol (list-ref name-components 0)))))
- (make-music 'ApplyOutputEvent
- 'origin location
- 'context-type context-name
- 'procedure
- (lambda (grob orig-context context)
- (if (equal?
- (cdr (assoc 'name (ly:grob-property grob 'meta)))
- grob-name)
- (set! (ly:grob-property grob property) value))))))
+ (context-spec-music
+ (make-music 'ApplyOutputEvent
+ 'origin location
+ 'procedure
+ (lambda (grob orig-context context)
+ (if (equal?
+ (cdr (assoc 'name (ly:grob-property grob 'meta)))
+ grob-name)
+ (set! (ly:grob-property grob property) value))))
+
+ context-name)))
+
+breathe =
+#(define-music-function (parser location) ()
+ (make-music 'EventChord
+ 'origin location
+ 'elements (list (make-music 'BreathingSignEvent))))
+
+
+unfoldRepeats =
+#(define-music-function (parser location music) (ly:music?)
+ (unfold-repeats music))
+
+compressMusic =
+#(define-music-function
+ (parser location fraction music) (number-pair? ly:music?)
+ (ly:music-compress music (ly:make-moment (car fraction) (cdr fraction))))
+
+makeClusters =
+#(define-music-function
+ (parser location arg) (ly:music?)
+ (music-map note-to-cluster arg))
removeWithTag =
(res (memq tag tags)))
(not res)))
music))
+
+keepWithTag =
+#(define-music-function
+ (parser location tag music) (symbol? ly:music?)
+ (music-filter
+ (lambda (m)
+ (let* ((tags (ly:music-property m 'tags))
+ (res (memq tag tags)))
+ (or
+ (eq? tags '())
+ res)))
+ music))
+
%% Todo:
%% doing
%% define-music-function in a .scm causes crash.
-octave =
-#(define-music-function (parser location pitch-note) (ly:music?)
- "octave check"
+cueDuring =
+#(define-music-function
+ (parser location what dir main-music)
+ (string? ly:dir? ly:music?)
+ (make-music 'QuoteMusic
+ 'element main-music
+ 'quoted-context-type 'Voice
+ 'quoted-context-id "cue"
+ 'quoted-music-name what
+ 'quoted-voice-direction dir
+ 'origin location))
+
+
+transposedCueDuring = #
+(define-music-function
+ (parser location what dir pitch-note main-music)
+ (string? ly:dir? ly:music? ly:music?)
+
+ "Insert notes from the part @var{what} into a voice called @code{cue},
+using the transposition defined by @var{pitch-note}. This happens
+simultaneously with @var{main-music}, which is usually a rest. The
+argument @var{dir} determines whether the cue notes should be notated
+as a first or second voice."
+
+ (make-music 'QuoteMusic
+ 'element main-music
+ 'quoted-context-type 'Voice
+ 'quoted-context-id "cue"
+ 'quoted-music-name what
+ 'quoted-voice-direction dir
+ 'quoted-transposition (pitch-of-note pitch-note)
+ 'origin location))
+
+
+quoteDuring = #
+(define-music-function
+ (parser location what main-music)
+ (string? ly:music?)
+ (make-music 'QuoteMusic
+ 'element main-music
+ 'quoted-music-name what
+ 'origin location))
- (make-music 'RelativeOctaveCheck
- 'origin location
- 'pitch (pitch-of-note pitch-note)
- ))
-partcombine =
-#(define-music-function (parser location part1 part2) (ly:music? ly:music?)
- (make-part-combine-music (list part1 part2)))
-
pitchedTrill =
#(define-music-function
(parser location main-note secondary-note)
(display sec-note-events)))
main-note))
+
+killCues =
+#(define-music-function
+ (parser location music)
+ (ly:music?)
+ (music-map
+ (lambda (mus)
+ (if (string? (ly:music-property mus 'quoted-music-name))
+ (ly:music-property mus 'element)
+ mus)) music))
-parenthesize =
-#(define-music-function (parser loc arg) (ly:music?)
- "Tag @var{arg} to be parenthesized."
- (set! (ly:music-property arg 'parenthesize) #t)
- arg)
+afterGraceFraction =
+#(cons 6 8)
+
+afterGrace =
+#(define-music-function
+ (parser location main grace)
+ (ly:music? ly:music?)
+
+ (let*
+ ((main-length (ly:music-length main))
+ (fraction (ly:parser-lookup parser 'afterGraceFraction)))
+
+ (make-simultaneous-music
+ (list
+ main
+ (make-sequential-music
+ (list
+
+ (make-music 'SkipMusic
+ 'duration (ly:make-duration
+ 0 0
+ (* (ly:moment-main-numerator main-length)
+ (car fraction))
+ (* (ly:moment-main-denominator main-length)
+ (cdr fraction)) ))
+ (make-music 'GraceMusic
+ 'element grace)))))))
+
+
+barNumberCheck =
+#(define-music-function (parser location n) (integer?)
+ (make-music 'ApplyContext
+ 'origin location
+ 'procedure
+ (lambda (c)
+ (let*
+ ((cbn (ly:context-property c 'currentBarNumber)))
+ (if (not (= cbn n))
+ (ly:input-message location "Barcheck failed got ~a expect ~a"
+ cbn n))))))
+
+
+
+% for regression testing purposes.
+assertBeamQuant =
+#(define-music-function (parser location l r) (pair? pair?)
+ (make-grob-property-override 'Beam 'positions
+ (ly:make-simple-closure
+ (ly:make-simple-closure
+ (append
+ (list chain-grob-member-functions `(,cons 0 0))
+ (check-quant-callbacks l r))))))
+
+% for regression testing purposes.
+assertBeamSlope =
+#(define-music-function (parser location comp) (procedure?)
+ (make-grob-property-override 'Beam 'positions
+ (ly:make-simple-closure
+ (ly:make-simple-closure
+ (append
+ (list chain-grob-member-functions `(,cons 0 0))
+ (check-slope-callbacks comp))))))
-%% for lambda*
-#(use-modules (ice-9 optargs))
parallelMusic =
#(define-music-function (parser location voice-ids music) (list? ly:music?)
voices)
;;
;; check sequence length
- (apply for-each (lambda* (#:rest seqs)
+ (apply for-each (lambda (. seqs)
(let ((moment-reference (ly:music-length (car seqs))))
(for-each (lambda (seq moment)
(if (not (equal? moment moment-reference))
-quoteDuring = #
-(define-music-function
- (parser location what main-music)
- (string? ly:music?)
- (make-music 'QuoteMusic
- 'element main-music
- 'quoted-music-name what
- 'origin location))
-
-
-
-resetRelativeOctave =
-#(define-music-function
- (parser location reference-note)
- (ly:music?)
- "Set the octave inside a \\relative section."
-
- (let*
- ((notes (ly:music-property reference-note 'elements))
- (pitch (ly:music-property (car notes) 'pitch)))
-
- (set! (ly:music-property reference-note 'elements) '())
- (set! (ly:music-property reference-note
- 'to-relative-callback)
- (lambda (music last-pitch)
- pitch))
-
- reference-note))
-
-
-
-shiftDurations =
-#(define-music-function (parser location dur dots arg) (integer? integer? ly:music?)
- ""
-
-
- (music-map
- (lambda (x)
- (shift-one-duration-log x dur dots)) arg))
+%% this is a stub. Write your own to suit the spacing tweak output.
spacingTweaks =
#(define-music-function (parser location parameters) (list?)
- "Set the system stretch, by reading the 'system-stretch property of
- the `parameters' assoc list."
- #{
- \overrideProperty #"Score.NonMusicalPaperColumn"
- #'line-break-system-details
- #$(list (cons 'alignment-extra-space (cdr (assoc 'system-stretch parameters))))
- #})
-
-%% Parser used to read page-layout file, and then retreive score tweaks.
-#(define page-layout-parser #f)
-
-includePageLayoutFile =
-#(define-music-function (parser location) ()
- "If page breaks and tweak dump is not asked, and the file
- <basename>-page-layout.ly exists, include it."
- (if (not (ly:get-option 'dump-tweaks))
- (let ((tweak-filename (format #f "~a-page-layout.ly"
- (ly:parser-output-name parser))))
- (if (access? tweak-filename R_OK)
- (begin
- (ly:message "Including tweak file ~a" tweak-filename)
- (set! page-layout-parser (ly:clone-parser parser))
- (ly:parser-parse-string page-layout-parser
- (format #f "\\include \"~a\""
- tweak-filename))))))
(make-music 'SequentialMusic 'void #t))
-scoreTweak =
-#(define-music-function (parser location name) (string?)
- "Include the score tweak, if exists."
- (if (and page-layout-parser (not (ly:get-option 'dump-tweaks)))
- (let ((tweak-music (ly:parser-lookup page-layout-parser
- (string->symbol name))))
- (if (ly:music? tweak-music)
- tweak-music
- (make-music 'SequentialMusic)))
- (make-music 'SequentialMusic)))
-
-transposedCueDuring =
-#(define-music-function
- (parser location what dir pitch-note main-music)
- (string? ly:dir? ly:music? ly:music?)
-
- "Insert notes from the part @var{what} into a voice called @code{cue},
-using the transposition defined by @var{pitch-note}. This happens
-simultaneously with @var{main-music}, which is usually a rest. The
-argument @var{dir} determines whether the cue notes should be notated
-as a first or second voice."
-
- (make-music 'QuoteMusic
- 'element main-music
- 'quoted-context-type 'Voice
- 'quoted-context-id "cue"
- 'quoted-music-name what
- 'quoted-voice-direction dir
- 'quoted-transposition (pitch-of-note pitch-note)
- 'origin location))
-
-
-
-transposition =
+octave =
#(define-music-function (parser location pitch-note) (ly:music?)
- "Set instrument transposition"
-
- (context-spec-music
- (make-property-set 'instrumentTransposition
- (ly:pitch-diff (ly:make-pitch 0 0 0) (pitch-of-note pitch-note)))
- 'Staff
-))
-
-tweak = #(define-music-function (parser location sym val arg)
- (symbol? scheme? ly:music?)
-
- "Add @code{sym . val} to the @code{tweaks} property of @var{arg}."
+ "octave check"
-
- (set!
- (ly:music-property arg 'tweaks)
- (acons sym val
- (ly:music-property arg 'tweaks)))
- arg)
+ (make-music 'RelativeOctaveCheck
+ 'origin location
+ 'pitch (pitch-of-note pitch-note)
+ ))
-tag = #(define-music-function (parser location tag arg)
- (symbol? ly:music?)
+addquote =
+#(define-music-function (parser location name music) (string? ly:music?)
+ "Add a piece of music to be quoted "
+ (add-quotable name music)
+ (make-music 'SequentialMusic 'void #t))
- "Add @var{tag} to the @code{tags} property of @var{arg}."
+
+parenthesize =
+#(define-music-function (parser loc arg) (ly:music?)
+ "Tag @var{arg} to be parenthesized."
- (set!
- (ly:music-property arg 'tags)
- (cons tag
- (ly:music-property arg 'tags)))
+ (set! (ly:music-property arg 'parenthesize) #t)
arg)
-unfoldRepeats =
-#(define-music-function (parser location music) (ly:music?)
- (unfold-repeats music))
+featherDurations=
+#(define-music-function (parser location factor argument) (ly:moment? ly:music?)
+ "Rearrange durations in ARGUMENT so there is an
+acceleration/deceleration. "
+
+ (let*
+ ((orig-duration (ly:music-length argument))
+ (multiplier (ly:make-moment 1 1)))
+ (music-map
+ (lambda (mus)
+ (if (and (eq? (ly:music-property mus 'name) 'EventChord)
+ (< 0 (ly:moment-main-denominator (ly:music-length mus))))
+ (begin
+ (ly:music-compress mus multiplier)
+ (set! multiplier (ly:moment-mul factor multiplier)))
+ )
+ mus)
+ argument)
-withMusicProperty =
-#(define-music-function (parser location sym val music) (symbol? scheme? ly:music?)
- "Set @var{sym} to @var{val} in @var{music}."
+ (ly:music-compress
+ argument
+ (ly:moment-div orig-duration (ly:music-length argument)))
- (set! (ly:music-property music sym) val)
- music)
+ argument))