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;;; skribe.scm -- The standard Skribe style (always loaded).
;;;
;;; Copyright 2003, 2004 Manuel Serrano
;;;
;;;
;;; This program is free software; you can redistribute it and/or modify
;;; it under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 2 of the License, or
;;; (at your option) any later version.
;;;
;;; This program is distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with this program; if not, write to the Free Software
;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
;;; USA.
;*---------------------------------------------------------------------*/
;* p ... */
;*---------------------------------------------------------------------*/
(define-markup (p #!rest opt #!key ident (class #f) &skribe-eval-location)
(paragraph :ident ident :class class :loc &skribe-eval-location
(the-body opt)))
;*---------------------------------------------------------------------*/
;* fg ... */
;*---------------------------------------------------------------------*/
(define (fg c . body)
(color :fg c body))
;*---------------------------------------------------------------------*/
;* bg ... */
;*---------------------------------------------------------------------*/
(define (bg c . body)
(color :bg c body))
;*---------------------------------------------------------------------*/
;* counter ... */
;* ------------------------------------------------------------- */
;* This produces a kind of "local enumeration" that is: */
;* (counting "toto," "tutu," "titi.") */
;* produces: */
;* i) toto, ii) tutu, iii) titi. */
;*---------------------------------------------------------------------*/
(define-markup (counter #!rest opts #!key (numbering 'roman))
(define items (if (eq? (car opts) :numbering) (cddr opts) opts))
(define vroman '#(- "i" "ii" "iii" "iv" "v" "vi" "vii" "viii" "ix" "x"))
(define (the-roman-number num)
(if (< num (vector-length vroman))
(list (list "(" (it (vector-ref vroman num)) ") "))
(skribe-error 'counter
"too many items for roman numbering"
(length items))))
(define (the-arabic-number num)
(list (list "(" (it (integer->string num)) ") ")))
(define (the-alpha-number num)
(list (list "(" (it (+ (integer->char #\a) num -1)) ") ")))
(let ((the-number (case numbering
((roman) the-roman-number)
((arabic) the-arabic-number)
((alpha) the-alpha-number)
(else (skribe-error 'counter
"Illegal numbering"
numbering)))))
(let loop ((num 1)
(items items)
(res '()))
(if (null? items)
(reverse! res)
(loop (+ num 1)
(cdr items)
(cons (list (the-number num) (car items)) res))))))
;*---------------------------------------------------------------------*/
;* q */
;*---------------------------------------------------------------------*/
(define-markup (q #!rest opt)
(new markup
(markup 'q)
(options (the-options opt))
(body (the-body opt))))
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