-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; tuplets.
+;;;; translation-functions.scm --
+;;;;
+;;;; source file of the GNU LilyPond music typesetter
+;;;;
+;;;; (c) 1998--2006 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+;;;; Jan Nieuwenhuizen <janneke@gnu.org>
(define-public (denominator-tuplet-formatter mus)
- (number->string (ly:get-mus-property mus 'denominator)))
+ (number->string (ly:music-property mus 'denominator)))
(define-public (fraction-tuplet-formatter mus)
- (string-append (number->string (ly:get-mus-property mus 'numerator))
- ":"
- (number->string (ly:get-mus-property mus 'denominator))
- ))
-
+ (string-append
+ (number->string (ly:music-property mus 'denominator))
+ ":"
+ (number->string (ly:music-property mus 'numerator))))
;; metronome marks
-(define-public (make-metronome-markup event context)
- (let*
- ((dur (ly:get-mus-property event 'tempo-unit))
- (count (ly:get-mus-property event 'metronome-count))
- (note-mark (make-note-markup (ly:duration-log dur)
- (ly:duration-dot-count dur)
- 1)
- )
- )
-
+(define-public (format-metronome-markup event context)
+ (let* ((dur (ly:music-property event 'tempo-unit))
+ (count (ly:music-property event 'metronome-count))
+ (note-mark (make-smaller-markup
+ (make-note-by-number-markup (ly:duration-log dur)
+ (ly:duration-dot-count dur)
+ 1))))
(make-line-markup
(list
- note-mark
+ (make-general-align-markup Y DOWN note-mark)
(make-simple-markup "=")
- (make-simple-markup (number->string count))
-
- ))))
+ (make-simple-markup (number->string count))))))
+
+(define-public (format-mark-alphabet mark context)
+ (make-bold-markup (make-markalphabet-markup (1- mark))))
+
+(define-public (format-mark-box-alphabet mark context)
+ (make-bold-markup (make-box-markup (make-markalphabet-markup (1- mark)))))
+
+(define-public (format-mark-circle-alphabet mark context)
+ (make-bold-markup (make-circle-markup (make-markalphabet-markup (1- mark)))))
+
+(define-public (format-mark-letters mark context)
+ (make-bold-markup (make-markletter-markup (1- mark))))
+
+(define-public (format-mark-numbers mark context)
+ (make-bold-markup (number->string mark)))
+
+(define-public (format-mark-barnumbers mark context)
+ (make-bold-markup (number->string (ly:context-property context 'currentBarNumber))))
+
+(define-public (format-mark-box-letters mark context)
+ (make-bold-markup (make-box-markup (make-markletter-markup (1- mark)))))
+
+(define-public (format-mark-circle-letters mark context)
+ (make-bold-markup (make-circle-markup (make-markletter-markup (1- mark)))))
+
+(define-public (format-mark-box-numbers mark context)
+ (make-bold-markup (make-box-markup (number->string mark))))
+
+(define-public (format-mark-circle-numbers mark context)
+ (make-bold-markup (make-circle-markup (number->string mark))))
+
+(define-public (format-mark-box-barnumbers mark context)
+ (make-bold-markup (make-box-markup
+ (number->string (ly:context-property context 'currentBarNumber)))))
+
+(define-public (format-mark-circle-barnumbers mark context)
+ (make-bold-markup (make-circle-markup
+ (number->string (ly:context-property context 'currentBarNumber)))))
+
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Bass figures.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+(define-public (format-bass-figure figure event context)
+ (let* ((fig (ly:music-property event 'figure))
+ (fig-markup (if (number? figure)
+
+ ;; this is not very elegant, but center-aligning all digits
+ ;; is problematic with other markups, and shows problems
+ ;; in the (lack of) overshoot of feta alphabet glyphs.
+
+ ((if (<= 10 figure)
+ (lambda (y) (make-translate-scaled-markup (cons -0.7 0) y))
+ identity)
+
+ (if (eq? #t (ly:music-property event 'diminished))
+ (markup #:slashed-digit figure)
+ (markup #:number (number->string figure 10))))
+ #f
+ ))
+ (alt (ly:music-property event 'alteration))
+ (alt-markup
+ (if (number? alt)
+ (markup
+ #:general-align Y DOWN #:fontsize
+ (if (not (= alt DOUBLE-SHARP))
+ -2 2)
+ (alteration->text-accidental-markup alt))
+
+ #f))
+ (plus-markup (if (eq? #t (ly:music-property event 'augmented))
+ (markup #:number "+")
+ #f))
+
+ (alt-dir (ly:context-property context 'figuredBassAlterationDirection))
+ (plus-dir (ly:context-property context 'figuredBassPlusDirection))
+ )
+
+ (if (and (not fig-markup) alt-markup)
+ (begin
+ (set! fig-markup (markup #:left-align #:pad-around 0.3 alt-markup))
+ (set! alt-markup #f)))
+
+
+ ;; hmm, how to get figures centered between note, and
+ ;; lone accidentals too?
+
+ ;; (if (markup? fig-markup)
+ ;; (set!
+ ;; fig-markup (markup #:translate (cons 1.0 0)
+ ;; #:hcenter fig-markup)))
+
+ (if alt-markup
+ (set! fig-markup
+ (markup #:put-adjacent
+ fig-markup X
+ (if (number? alt-dir)
+ alt-dir
+ LEFT)
+ #:pad-x 0.2 alt-markup
+ )))
+
+
+ (if plus-markup
+ (set! fig-markup
+ (if fig-markup
+ (markup #:put-adjacent
+ fig-markup
+ X (if (number? plus-dir)
+ plus-dir
+ LEFT)
+ #:pad-x 0.2 plus-markup)
+ plus-markup)))
+
+ (if (markup? fig-markup)
+ (markup #:fontsize -2 fig-markup)
+ empty-markup)
+
+ ))