diff options
| author | Carsten Dominik <carsten.dominik@gmail.com> | 2010-11-21 10:22:09 +0100 |
|---|---|---|
| committer | Carsten Dominik <carsten.dominik@gmail.com> | 2010-11-21 10:22:09 +0100 |
| commit | 3ce2488f74829cc491d34ad391a994c144d4c9e2 (patch) | |
| tree | 198f40b93a509a091c912e23054adb631cc92e2f | |
| parent | e1e916d659e375868aec591a6391f1371a1e5f80 (diff) | |
| download | org-mode-3ce2488f74829cc491d34ad391a994c144d4c9e2.tar.gz | |
Better processing of headlines and the title in LaTeX export
* lisp/org-latex.el (org-export-latex-make-header): Run the title through
`org-export-latex-fontify-headline'.
(org-export-latex-fontify-headline): Do the protection of math
snippets also here
| -rw-r--r-- | lisp/org-latex.el | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/lisp/org-latex.el b/lisp/org-latex.el index 33bfc5e..91bf380 100644 --- a/lisp/org-latex.el +++ b/lisp/org-latex.el @@ -1285,8 +1285,7 @@ OPT-PLIST is the options plist for current buffer." (format "\n\n\\title{%s}\n" ;; convert the title - (org-export-latex-content - title '(lists tables fixed-width keywords))) + (org-export-latex-fontify-headline title)) ;; insert author info (if (plist-get opt-plist :author-info) (format "\\author{%s}\n" @@ -1453,6 +1452,33 @@ links, keywords, lists, tables, fixed-width" ;; FIXME: org-inside-LaTeX-fragment-p doesn't work when the $...$ is at ;; the beginning of the buffer - inserting "\n" is safe here though. (insert "\n" string) + + ;; Preserve math snippets + + (let* ((matchers (plist-get org-format-latex-options :matchers)) + (re-list org-latex-regexps) + beg end re e m n block off) + ;; Check the different regular expressions + (while (setq e (pop re-list)) + (setq m (car e) re (nth 1 e) n (nth 2 e) + block (if (nth 3 e) "\n\n" "")) + (setq off (if (member m '("$" "$1")) 1 0)) + (when (and (member m matchers) (not (equal m "begin"))) + (goto-char (point-min)) + (while (re-search-forward re nil t) + (setq beg (+ (match-beginning 0) off) end (- (match-end 0) 0)) + (add-text-properties beg end + '(org-protected t org-latex-math t)))))) + + ;; Convert LaTeX to \LaTeX{} and TeX to \TeX{} + (goto-char (point-min)) + (let ((case-fold-search nil)) + (while (re-search-forward "\\<\\(\\(La\\)?TeX\\)\\>" nil t) + (unless (eq (char-before (match-beginning 1)) ?\\) + (org-if-unprotected-1 + (replace-match (org-export-latex-protect-string + (concat "\\" (match-string 1) + "{}")) t t))))) (goto-char (point-min)) (let ((re (concat "\\\\\\([a-zA-Z]+\\)" "\\(?:<[^<>\n]*>\\)*" |