From: "Thomas S. Dye" <tsd@tsdye.com>
To: Carsten Dominik <carsten.dominik@gmail.com>
Cc: Richard Lawrence <richard.lawrence@berkeley.edu>, emacs-orgmode@gnu.org
Subject: Re: [PATCH] Preserve math environments in title when exporting to LaTeX
Date: Sun, 21 Nov 2010 07:14:16 -1000 [thread overview]
Message-ID: <1CA08B4D-9758-4020-9D7E-E8F842100CA7@tsdye.com> (raw)
In-Reply-To: <0C4982A9-C181-4067-925B-3CEF730AD732@gmail.com>
Aloha Richard and Carsten,
Thanks very much for this improvement. Math appears to work as
expected in the title and in figure captions. I haven't noticed any
adverse effects yet, but I've spent most of my time admiring the well
typeset titles :)
All the best,
Tom
On Nov 20, 2010, at 11:24 PM, Carsten Dominik wrote:
>
> 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.
>>> Emacs-orgmode@gnu.org
>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>>
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Please use `Reply All' to send replies to the list.
> Emacs-orgmode@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
next prev parent reply other threads:[~2010-11-21 17:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-25 15:41 [PATCH] Preserve math environments in title when exporting to LaTeX Richard Lawrence
2010-11-21 8:54 ` Carsten Dominik
2010-11-21 9:23 ` Kirsten
2010-11-21 9:24 ` Carsten Dominik
2010-11-21 17:14 ` Thomas S. Dye [this message]
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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