1 ;;;; translation-functions.scm --
3 ;;;; source file of the GNU LilyPond music typesetter
5 ;;;; (c) 1998--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
6 ;;;; Jan Nieuwenhuizen <janneke@gnu.org>
8 (define-public (denominator-tuplet-formatter mus)
9 (number->string (ly:music-property mus 'denominator)))
11 (define-public (fraction-tuplet-formatter mus)
13 (number->string (ly:music-property mus 'denominator))
15 (number->string (ly:music-property mus 'numerator))))
18 (define-public (format-metronome-markup event context)
19 (let* ((dur (ly:music-property event 'tempo-unit))
20 (count (ly:music-property event 'metronome-count))
21 (note-mark (make-smaller-markup
22 (make-note-by-number-markup (ly:duration-log dur)
23 (ly:duration-dot-count dur)
27 (make-general-align-markup Y DOWN note-mark)
28 (make-simple-markup "=")
29 (make-simple-markup (number->string count))))))
31 (define-public (format-mark-alphabet mark context)
32 (make-bold-markup (make-markalphabet-markup (1- mark))))
34 (define-public (format-mark-box-alphabet mark context)
35 (make-bold-markup (make-box-markup (make-markalphabet-markup (1- mark)))))
37 (define-public (format-mark-letters mark context)
38 (make-bold-markup (make-markletter-markup (1- mark))))
40 (define-public (format-mark-numbers mark context)
41 (make-bold-markup (number->string mark)))
43 (define-public (format-mark-barnumbers mark context)
44 (make-bold-markup (number->string (ly:context-property context 'currentBarNumber))))
46 (define-public (format-mark-box-letters mark context)
47 (make-bold-markup (make-box-markup (make-markletter-markup (1- mark)))))
49 (define-public (format-mark-box-numbers mark context)
50 (make-bold-markup (make-box-markup (number->string mark))))
52 (define-public (format-mark-box-barnumbers mark context)
53 (make-bold-markup (make-box-markup
54 (number->string (ly:context-property context 'currentBarNumber)))))
57 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
59 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
61 (define-public (format-new-bass-figure figure event context)
62 (let* ((fig (ly:music-property event 'figure))
63 (fig-markup (if (number? figure)
64 (markup #:number (number->string figure 10))
67 (alt (ly:music-property event 'alteration))
71 #:general-align Y DOWN #:smaller #:smaller
72 (alteration->text-accidental-markup alt))
75 (alt-dir (ly:context-property context 'figuredBassAlterationDirection))
78 (if (and (not fig-markup) alt-markup)
80 (set! fig-markup (markup #:left-align #:pad-around 0.3 alt-markup))
81 (set! alt-markup #f)))
84 ;; hmm, how to get figures centered between note, and
85 ;; lone accidentals too?
87 ;; (if (markup? fig-markup)
89 ;; fig-markup (markup #:translate (cons 1.0 0)
90 ;; #:hcenter fig-markup)))
94 (markup #:put-adjacent
99 #:pad-x 0.2 alt-markup
102 (if (markup? fig-markup)