#:use-module (srfi srfi-9)
#:use-module (sxml simple)
#:use-module (oop goops)
+ #:use-module (ice-9 vlist)
+ #:use-module (ice-9 vlist)
+ #:use-module (ice-9 hash-table)
+ #:use-module (web uri)
#:export (make-scrubl
scrubl? scrubl-extend-fields
+ scrubl-write
scrubl-sxml scrubl-sxml-simple-field))
(define (order-symlist-args symlist-args)
(define (scrubl-sxml-write scrubl obj)
(call-with-output-string
(lambda (p)
- (sxml->xml (scrubl-write-obj scrubl obj) p))))
+ (sxml->xml
+ (scrubl-write-obj scrubl obj)
+ p))))
(define (scrubl-sxml-simple-field sym)
(scrubl-write-obj scrubl arg))
args))))
+(define (scrubl-sxml-pre scrubl args)
+ `(span (@ (class "pre-ish"))
+ ,args))
+
+;; @@: For a text-only interface, we could put links at end of rendered
+;; text, similar to how orgmode does.
+(define (scrubl-sxml-anchor scrubl args)
+ (define (maybe-uri->string obj)
+ (if (uri? obj)
+ (uri->string obj)
+ obj))
+ (match args
+ (((= maybe-uri->string href) body1 body ...)
+ `(a (@ (href ,href))
+ ,body1 ,@body))))
+
(define scrubl-sxml
(make-scrubl `((p . ,(scrubl-sxml-simple-field 'p))
- (strong . ,(scrubl-sxml-simple-field 'strong)) ; usually bold
- (emph . ,(scrubl-sxml-simple-field 'em))) ; usually italicized
+ (strong . ,(scrubl-sxml-simple-field 'strong))
+ (bold . ,(scrubl-sxml-simple-field 'strong))
+ (b . ,(scrubl-sxml-simple-field 'strong))
+ (em . ,(scrubl-sxml-simple-field 'em))
+ (i . ,(scrubl-sxml-simple-field 'em))
+ (br . ,(scrubl-sxml-simple-field 'br))
+ (anchor . ,scrubl-sxml-anchor)
+ (a . ,scrubl-sxml-anchor)
+ (pre . ,scrubl-sxml-pre) ;; "pre" style whitespace handling.
+ (ul . ,(scrubl-sxml-simple-field 'ul))
+ (li . ,(scrubl-sxml-simple-field 'li)))
scrubl-sxml-write))