;;;;
;;;; source file of the GNU LilyPond music typesetter
;;;;
-;;;; (c) 1998--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;; (c) 1998--2008 Jan Nieuwenhuizen <janneke@gnu.org>
;;;; Han-Wen Nienhuys <hanwen@xs4all.nl>
(define-public (first-bar-number-invisible barnum) (> barnum 1))
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; percent repeat counters
+
+(define-public ((every-nth-repeat-count-visible n) count context) (= 0 (modulo count n)))
+
+(define-public (all-repeat-counts-visible count context) #t)
+
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; break visibility
-(define-public begin-of-line-visible
- #(#f #f #t))
-(define-public end-of-line-visible
- #(#t #f #f))
-(define-public end-of-line-invisible
- #(#f #t #t))
+(define-public all-visible #(#t #t #t))
+(define-public begin-of-line-invisible #(#t #t #f))
+(define-public center-invisible #(#t #f #t))
+(define-public end-of-line-invisible #(#f #t #t))
+(define-public begin-of-line-visible #(#f #f #t))
+(define-public center-visible #(#f #t #f))
+(define-public end-of-line-visible #(#t #f #f))
+(define-public all-invisible #(#f #f #f))
+
(define-public spanbar-begin-of-line-invisible
#(#t #f #f))
-(define-public all-visible #(#t #t #t))
-(define-public all-invisible #(#f #f #f))
-(define-public begin-of-line-invisible
- #(#t #t #f))
-(define-public center-invisible #(#t #f #t))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Bar lines.
;;
;; How should a bar line behave at a break?
-;;
-;; Why prepend `default-' to every scm identifier?
+(define bar-glyph-alist
+ '((":|:" . (":|" . "|:"))
+ (":|.|:" . (":|" . "|:"))
+ (":|.:" . (":|" . "|:"))
+ ("||:" . ("||" . "|:"))
+ ("dashed" . ("dashed" . '()))
+ ("|" . ("|" . ()))
+ ("||:" . ("||" . "|:"))
+ ("|s" . (() . "|"))
+ ("|:" . ("|" . "|:"))
+ ("|." . ("|." . ()))
+
+ ;; hmm... should we end with a bar line here?
+ (".|" . ("|" . ".|"))
+ (":|" . (":|" . ()))
+ ("||" . ("||" . ()))
+ (".|." . (".|." . ()))
+ ("|.|" . ("|.|" . ()))
+ ("" . ("" . ""))
+ (":" . (":" . ""))
+ ("." . ("." . ()))
+ ("empty" . (() . ()))
+ ("brace" . (() . "brace"))
+ ("bracket" . (() . "bracket"))
+ ))
+
(define-public (bar-line::calc-glyph-name grob)
(let* (
(glyph (ly:grob-property grob 'glyph))
(dir (ly:item-break-dir grob))
- (result (assoc glyph
- '((":|:" . (":|" . "|:"))
- ("||:" . ("||" . "|:"))
- ("dashed" . ("dashed" . '()))
- ("|" . ("|" . ()))
- ("||:" . ("||" . "|:"))
- ("|s" . (() . "|"))
- ("|:" . ("|" . "|:"))
- ("|." . ("|." . ()))
-
- ;; hmm... should we end with a bar line here?
- (".|" . ("|" . ".|"))
- (":|" . (":|" . ()))
- ("||" . ("||" . ()))
- (".|." . (".|." . ()))
- ("" . ("" . ""))
- (":" . (":" . ""))
- ("." . ("." . ()))
- ("empty" . (() . ()))
- ("brace" . (() . "brace"))
- ("bracket" . (() . "bracket")) )))
+ (result (assoc glyph bar-glyph-alist))
(glyph-name (if (= dir CENTER)
glyph
(if (and result (string? (index-cell (cdr result) dir)))
(index-cell (cdr result) dir)
#f)))
)
-
- (if (not glyph-name)
- (ly:grob-suicide! grob))
-
glyph-name))
+(define-public (bar-line::calc-break-visibility grob)
+ (let* ((glyph (ly:grob-property grob 'glyph))
+ (result (assoc glyph bar-glyph-alist)))
+ (if result
+ (vector (string? (cadr result)) #t (string? (cddr result)))
+ #(#f #f #f))))
+
(define-public (shift-right-at-line-begin g)
"Shift an item to the right, but only at the start of the line."
;; Color
(define-public color? list?)
+(define-public (rgb-color r g b) (list r g b))
; predefined colors
(define-public black '(0.0 0.0 0.0))
(-3/4 . "accidentals.mirroredflat.flat")
))
+;; FIXME: standard vs default, alteration-FOO vs FOO-alteration
+(define-public alteration-default-glyph-name-alist standard-alteration-glyph-name-alist)
+
(define-public makam-alteration-glyph-name-alist
'((1 . "accidentals.doublesharp")
(8/9 . "accidentals.sharp.slashslashslash.stemstem")
))
(define-public alteration-hufnagel-glyph-name-alist
- '((1/2 . "accidentals.hufnagel-1")
+ '((-1/2 . "accidentals.hufnagelM1")
(0 . "accidentals.vaticana0")
- (-1/2 . "accidentals.mensural1")))
+ (1/2 . "accidentals.mensural1")))
(define-public alteration-medicaea-glyph-name-alist
- '((1/2 . "accidentals.medicaea-1")
+ '((-1/2 . "accidentals.medicaeaM1")
(0 . "accidentals.vaticana0")
- (-1/2 . "accidentals.mensural1")))
+ (1/2 . "accidentals.mensural1")))
(define-public alteration-vaticana-glyph-name-alist
- '((1/2 . "accidentals.vaticana-1")
+ '((-1/2 . "accidentals.vaticanaM1")
(0 . "accidentals.vaticana0")
- (-1/2 . "accidentals.mensural1")))
+ (1/2 . "accidentals.mensural1")))
(define-public alteration-mensural-glyph-name-alist
- '((1/2 . "accidentals.mensural-1")
+ '((-1/2 . "accidentals.mensuralM1")
(0 . "accidentals.vaticana0")
- (-1/2 . "accidentals.mensural1")))
+ (1/2 . "accidentals.mensural1")))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; fret boards
-(define (string-frets->description string-frets string-count)
- (let*
- ((desc (list->vector
- (map (lambda (x) (list 'mute (1+ x)))
- (iota string-count)))))
-
- (for-each (lambda (sf)
- (let*
- ((string (car sf))
- (fret (cadr sf))
- (finger (caddr sf)))
-
-
- (vector-set! desc (1- string)
- (if (= 0 fret)
- (list 'open string)
- (if finger
- (list 'place-fret string fret finger)
- (list 'place-fret string fret))
-
-
- ))
- ))
- string-frets)
+(define-public (fret-board::calc-stencil grob)
+ (grob-interpret-markup
+ grob
+ (make-fret-diagram-verbose-markup
+ (ly:grob-property grob 'dot-placement-list))))
- (vector->list desc)))
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; scripts
-(define-public (fret-board::calc-stencil grob)
- (let* ((string-frets (ly:grob-property grob 'string-fret-finger-combinations))
- (string-count (ly:grob-property grob 'string-count)))
-
- (grob-interpret-markup grob
- (make-fret-diagram-verbose-markup
- (string-frets->description string-frets string-count)))))
+(define-public (script-interface::calc-x-offset grob)
+ (ly:grob-property grob 'positioning-done)
+ (ly:self-alignment-interface::centered-on-x-parent grob))
projects / lilypond.git / blobdiff