;;;
;;; source file of the GNU LilyPond music typesetter
;;;
-;;; (c) 2000--2002 Jan Nieuwenhuizen <janneke@gnu.org>
+;;; (c) 2000--2003 Jan Nieuwenhuizen <janneke@gnu.org>
;;;
(define style-to-font-alist
((eq? name 'font-shape) 2)
((eq? name 'font-family) 3)
((eq? name 'font-design-size) 4)
- (else (ly-warning "unknown font field name"))
+ (else (ly:warning "unknown font field name"))
)
))
(define (filter-field field-name value font-descr-alist)
"return those descriptions from FONT-DESCR-LIST whose FIELD-NAME matches VALUE"
- (filter-list
+ (filter
(lambda (x) (let* (field-value (font-field field-name (car x)))
(or (eq? field-value '*) (eq? value field-value))))
font-descr-alist)
((3 medium italic roman 12) . "cmti12")
((2 medium italic roman 12) . "cmti12")
((1 medium italic roman 12) . "cmti12") ;;; ugh. Should add magnification here!
- ((0 medium italic roman 10) . "cmti12")
- ((-1 medium italic roman 8) . "cmti10")
- ((-2 medium italic roman 7) . "cmti8")
+ ((0 medium italic roman 10) . "cmti10")
+ ((-1 medium italic roman 8) . "cmti8")
+ ((-2 medium italic roman 7) . "cmti7")
((-3 medium italic roman 7) . "cmti7")
;;; cmbx17 is sauter, not commonly available as Type1.
))
-(define (chain-assoc x alist-list)
- (if (null? alist-list)
- #f
- (let* ((handle (assoc x (car alist-list))))
- (if (pair? handle)
- handle
- (chain-assoc x (cdr alist-list))))))
+; there used to be a Scheme properties-to-font-name function,
+; but that is superseeded by the C++ version out of speed concerns.
-;; TODO
-;; the C++ version in font-interface.cc is usually used.
-;;
-;; FIXME: this has silently been broken by the introduction
-;; of wildcards in the font list.
-(define (properties-to-font-name fonts properties-alist-list)
- (let* (
- ;; change order to change priorities of qualifiers.
- (q-order '(font-family font-series font-shape
- font-design-size font-relative-size))
- (rawqualifiers (map (lambda (x)
- (chain-assoc x properties-alist-list))
- q-order))
- (qualifiers (filter-list pair? rawqualifiers))
- (selected (find-first-font qualifiers fonts))
- (err (current-error-port)))
-
- (if (equal? selected "")
- (begin
- (display "\ncouldn't find any font satisfying " err)
- (write qualifiers err)
- "cmr10"
- )
- selected) ; return the topmost.
- ))
(define-public (markup-to-properties abbrev-alist style-alist markup)
"DOCME."
(if #f (begin
(define (test-module)
- (display (filter-list pair? '(1 2 (1 2) (1 .2)))
+ (display (filter pair? '(1 2 (1 2) (1 .2)))
(display (filter-field 'font-name 'cmbx paper20-style-sheet-alist))
(display (qualifiers-to-fontname '((font-name . cmbx)) paper20-style-sheet-alist))
)
+
+;;; ascii-script font init
+(define as-font-sheet-alist
+ '((as5 . (((* * * braces *) . ("as-braces9"))
+ ((* * * number *) . "as-number1")
+ ((0 * * music *) . ("as5"))
+ ((0 * * roman *) . "as-dummy")))
+ (as9 . (((* * * braces *) . ("as-braces9"))
+ ((0 medium upright number 10) . "as-number4")
+ ((* * * number 5) . "as-number1")
+ ((0 * * music *) . ("as9"))
+ ((0 * * roman *) . "as-dummy")))))
+
+(define-public (as-make-font-list sym)
+ (set! font-list-alist
+ (append font-list-alist as-font-sheet-alist))
+ (make-font-list sym))
+
+
+
+