From: Kirsten <email@example.com> To: Carsten Dominik <firstname.lastname@example.org> Cc: Richard Lawrence <email@example.com>, firstname.lastname@example.org Subject: Re: [PATCH] Preserve math environments in title when exporting to LaTeX Date: Sun, 21 Nov 2010 10:23:39 +0100 [thread overview] Message-ID: <2C8E152D-19B2-44C8-BA8A-C9C086ABC036@gmail.com> (raw) In-Reply-To: <86740850-4B24-406D-A505-0289A50830D2@gmail.com> On Nov 21, 2010, at 9:54 AM, Carsten Dominik wrote: > Hi Richard, > > I have now applied this patch. I am not entirely sure it will have > no adverse effects, so please, people who do export to LaTeX, check > after the next pull if you see any problems. Actually, I think I have just found a better way to solve this issue, in a way that will also solve it for figure captions. Please, LaTeX export users, test the current git version. THanks - Carsten > > Thanks Richard! > > - Carsten > > On Oct 25, 2010, at 5:41 PM, Richard Lawrence wrote: > >> Hi all, >> >> This patch fixes the issue I originally described here: >> http://article.gmane.org/gmane.emacs.orgmode/32281 >> >> It preserves math-mode delimiters (e.g. "$" and "\(") in the document >> title when exporting to LaTeX. (That is, it prevents them from being >> escaped, by running the title through org-export-preprocess-string, >> which marks them with the org-protected property.) It should work >> regardless of whether the title is pulled from a headline, from the >> text >> before the first headline, or from an explicit #+TITLE declaration. >> >> (This is my first time contributing a patch to a Free Software >> project >> -- so please, let me know what you think!) >> >> Best, >> Richard >> >> diff --git a/lisp/org-latex.el b/lisp/org-latex.el >> index 4fcbbb7..f97436c 100644 >> --- a/lisp/org-latex.el >> +++ b/lisp/org-latex.el >> @@ -727,13 +727,33 @@ when PUB-DIR is set, use this as the >> publishing directory." >> (org-current-export-file buffer-file-name) >> (title (or (and subtree-p (org-export-get-title-from-subtree)) >> (plist-get opt-plist :title) >> - (and (not >> - (plist-get opt-plist :skip-before-1st-heading)) >> - (org-export-grab-title-from-buffer)) >> + (unless (plist-get opt-plist :skip-before-1st-heading) >> + (let ((pt (org-export-grab-title-from-buffer))) >> + (remove-text-properties 0 (length pt) >> + '(:org-license-to-kill t) pt) >> + pt)) >> (and buffer-file-name >> (file-name-sans-extension >> (file-name-nondirectory buffer-file-name))) >> "No Title")) >> + ; Preprocessing preserves math environments in title >> + (title >> + (and title (string-match "\\S-" title) >> + (org-export-preprocess-string >> + title >> + :emph-multiline t >> + :for-LaTeX t >> + :comments nil >> + :tags (plist-get opt-plist :tags) >> + :priority (plist-get opt-plist :priority) >> + :footnotes (plist-get opt-plist :footnotes) >> + :drawers (plist-get opt-plist :drawers) >> + :timestamps (plist-get opt-plist :timestamps) >> + :todo-keywords (plist-get opt-plist :todo-keywords) >> + :add-text nil >> + :select-tags nil >> + :exclude-tags nil >> + :LaTeX-fragments nil))) >> (filename >> (and (not to-buffer) >> (concat >> _______________________________________________ >> Emacs-orgmode mailing list >> Please use `Reply All' to send replies to the list. >> Emacsemail@example.com >> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >
next prev parent reply other threads:[~2010-11-21 9:23 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-10-25 15:41 Richard Lawrence 2010-11-21 8:54 ` Carsten Dominik 2010-11-21 9:23 ` Kirsten [this message] 2010-11-21 9:24 ` Carsten Dominik 2010-11-21 17:14 ` Thomas S. Dye 2010-11-21 17:18 ` Carsten Dominik 2010-11-22 6:11 ` Richard Lawrence 2010-11-22 9:36 ` Eric S Fraga 2010-11-22 18:09 ` Carsten Dominik
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