>From 08c8be7e0403f58a16670a84dbd66d7dd34c7b43 Mon Sep 17 00:00:00 2001
From: Bastien Guerry <b...@altern.org>
Date: Mon, 11 Jul 2011 15:10:00 +0200
Subject: [PATCH] org-latex.el: New defcustom `org-export-latex-quotes' to
control quotes.
* org-latex.el (org-export-latex-quotes): New defcustom.
(org-export-latex-quotation-marks): Use it.
This allows users to define what quotes they want to use as a
replacement of english double-quotes while exporting to LaTeX.
In particular, if you use the csquote package, you can configure
Org to output something like \endquote{some quoted text} instead
of "some quoted text".
Thanks to Frederik for bringing this issue up, and to Thomas S.
Dye, Nick Dokos and Stefan Nobis for elaborating this solution.
---
lisp/org-latex.el | 53 ++++++++++++++++++++++++++++++++++++++---------------
1 files changed, 38 insertions(+), 15 deletions(-)
diff --git a/lisp/org-latex.el b/lisp/org-latex.el
index e1c85ce..34ceca9 100644
--- a/lisp/org-latex.el
+++ b/lisp/org-latex.el
@@ -321,6 +321,32 @@ will be filled with the link, the second with its description."
:group 'org-export-latex
:type 'string)
+(defcustom org-export-latex-quotes
+ '(("fr" ("\\(\\s-\\|[[(]\\)\"" . "«~") ("\\(\\S-\\)\"" . "~»") ("\\(\\s-\\|(\\)'" . "'"))
+ ("en" ("\\(\\s-\\|[[(]\\)\"" . "``") ("\\(\\S-\\)\"" . "''") ("\\(\\s-\\|(\\)'" . "`")))
+ "Alist for quotes to use when converting english double-quotes.
+
+The CAR of each item in this alist is the language code.
+The CDR of each item in this alist is a list of three CONS:
+- the first CONS defines the opening quote;
+- the second CONS defines the closing quote;
+- the last CONS defines single quotes.
+
+For each item in a CONS, the first string is a regexp
+for allowed characters before/after the quote, the second
+string defines the replacement string for this quote."
+ :group 'org-export-latex
+ :type '(list
+ (cons :tag "Opening quote"
+ (string :tag "Regexp for char before")
+ (string :tag "Replacement quote "))
+ (cons :tag "Closing quote"
+ (string :tag "Regexp for char after ")
+ (string :tag "Replacement quote "))
+ (cons :tag "Single quote"
+ (string :tag "Regexp for char before")
+ (string :tag "Replacement quote "))))
+
(defcustom org-export-latex-tables-verbatim nil
"When non-nil, tables are exported verbatim."
:group 'org-export-latex
@@ -1624,21 +1650,18 @@ links, keywords, lists, tables, fixed-width"
(defun org-export-latex-quotation-marks ()
"Export quotation marks depending on language conventions."
- (let* ((lang (plist-get org-export-latex-options-plist :language))
- (quote-rpl (if (equal lang "fr")
- '(("\\(\\s-\\)\"" "«~")
- ("\\(\\S-\\)\"" "~»")
- ("\\(\\s-\\)'" "`"))
- '(("\\(\\s-\\|[[(]\\)\"" "``")
- ("\\(\\S-\\)\"" "''")
- ("\\(\\s-\\|(\\)'" "`")))))
- (mapc (lambda(l) (goto-char (point-min))
- (while (re-search-forward (car l) nil t)
- (let ((rpl (concat (match-string 1)
- (org-export-latex-protect-string
- (copy-sequence (cadr l))))))
- (org-if-unprotected-1
- (replace-match rpl t t))))) quote-rpl)))
+ (mapc (lambda(l)
+ (goto-char (point-min))
+ (while (re-search-forward (car l) nil t)
+ (let ((rpl (concat (match-string 1)
+ (org-export-latex-protect-string
+ (copy-sequence (cdr l))))))
+ (org-if-unprotected-1
+ (replace-match rpl t t)))))
+ (cdr (or (assoc (plist-get org-export-latex-options-plist :language)
+ org-export-latex-quotes)
+ ;; falls back on english
+ (assoc "en" org-export-latex-quotes)))))
(defun org-export-latex-special-chars (sub-superscript)
"Export special characters to LaTeX.
--
1.7.5.2
--
Bastien
