>From 7a6bcad9dea5dd8a7c8b15f942191046f63f262f Mon Sep 17 00:00:00 2001 From: Nicolas Goaziou Date: Sat, 22 Mar 2014 14:23:23 +0100 Subject: [PATCH] ox-latex: Fix underline in sections * lisp/ox-latex.el (org-latex-headline): Hard-code "\underline" in sections because "\uline" ("ulem" package) returns an error and "\ul" ("soul" package) doesn't support chinese characters. See http://permalink.gmane.org/gmane.emacs.orgmode/83962 for the related thread. --- lisp/ox-latex.el | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el index 3d51ce5..b49a157 100644 --- a/lisp/ox-latex.el +++ b/lisp/ox-latex.el @@ -1344,7 +1344,16 @@ holding contextual information." ((= (length sec) 4) (if numberedp (concat (car sec) "\n%s" (nth 1 sec)) (concat (nth 2 sec) "\n%s" (nth 3 sec))))))) - (text (org-export-data (org-element-property :title headline) info)) + ;; Create a temporary export back-end that hard-codes + ;; "\underline" within "\section" and alike. + (section-back-end + (org-export-create-backend + :parent 'latex + :transcoders + '((underline . (lambda (o c i) (format "\\underline{%s}" c)))))) + (text + (org-export-data-with-backend + (org-element-property :title headline) section-back-end info)) (todo (and (plist-get info :with-todo-keywords) (let ((todo (org-element-property :todo-keyword headline))) @@ -1397,8 +1406,9 @@ holding contextual information." (let ((opt-title (funcall org-latex-format-headline-function todo todo-type priority - (org-export-data - (org-export-get-alt-title headline info) info) + (org-export-data-with-backend + (org-export-get-alt-title headline info) + section-back-end info) (and (eq (plist-get info :with-tags) t) tags)))) (if (and numberedp opt-title (not (equal opt-title full-text)) -- 1.9.1