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| author | Ludovic Courtès | 2012-11-20 23:18:05 +0100 |
|---|---|---|
| committer | Ludovic Courtès | 2012-11-20 23:18:21 +0100 |
| commit | 5a6bebf5847259c8fb8259411cd2f125cb1324bc (patch) | |
| tree | 2842d02a750fdeffd8e8fc20270bf1a682555efc /src/guile | |
| parent | 67ef7c2829bba39aca0c18415219556a10a085ac (diff) | |
| download | skribilo-5a6bebf5847259c8fb8259411cd2f125cb1324bc.tar.gz skribilo-5a6bebf5847259c8fb8259411cd2f125cb1324bc.tar.lz skribilo-5a6bebf5847259c8fb8259411cd2f125cb1324bc.zip | |
html: Fix footnote handling for single-page documents.
* src/guile/skribilo/engine/html.scm (&html-generic-document)[ftnote](body):
Rewrite using `match'. Deal with the case where `container-env-get'
returns #f. Append FOOTNOTES to the result of `container-env-get'
when it's not. The latter fixes a problem whereby footnotes would not
appear on single-page documents.
Reported and analyzed by Klaus Schilling <schilling.klaus@web.de>.
Diffstat (limited to 'src/guile')
| -rw-r--r-- | src/guile/skribilo/engine/html.scm | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/src/guile/skribilo/engine/html.scm b/src/guile/skribilo/engine/html.scm index 5dad3bc..f628bfa 100644 --- a/src/guile/skribilo/engine/html.scm +++ b/src/guile/skribilo/engine/html.scm @@ -39,6 +39,7 @@ :autoload (skribilo sui) (document-sui) :autoload (ice-9 rdelim) (read-line) :autoload (ice-9 regex) (regexp-substitute/global) + :use-module (ice-9 match) :use-module (srfi srfi-1) :use-module (srfi srfi-13) @@ -1205,20 +1206,24 @@ (body ;; Collect the footnotes of all the sub-containers that ;; are to be output in the same file. - (let ((subsections - (find-down (lambda (s) + (match (find-down (lambda (s) (section-in-current-file? s e)) - n))) - (reverse - (let loop ((subsections (cons n subsections)) - (footnotes '())) - (cond ((pair? subsections) - (fold loop footnotes subsections)) - ((null? subsections) - footnotes) - (else - (container-env-get subsections - 'footnote-env))))))))) + n) + ((containers ...) + (reverse + (let loop ((subsections (cons n containers)) + (footnotes '())) + (match subsections + ((subsections ...) + (fold loop footnotes subsections)) + (() + footnotes) + (container + (append footnotes + (or (container-env-get container + 'footnote-env) + '()))))))) + (_ #f))))) (page (new markup (markup '&html-page) (ident (string-append id "-page")) |