From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alan L Tyree <alantyree@gmail.com>
Subject: Re: LaTeX cross references
Date: Sat, 17 May 2014 11:30:10 +1000
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References: <5376A9D5.4010703@gmail.com> <878uq1kxo3.fsf@gmail.com>
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To: Aaron Ecay <aaronecay@gmail.com>, emacs-orgmode <emacs-orgmode@gnu.org>


On 17/05/14 11:26, Aaron Ecay wrote:
> Hi Alan,
>
> 2014ko maiatzak 16an, Alan L Tyree-ek idatzi zuen:
>> G'day,
>>
>> My org manuscript has cross references like this: see
>> [[id:4c473c51-b484-4a29-8fe7-118d8084a6f8][Limitations Acts]]
>>
>> Exporting to LaTeX currently gives me:  see
>> \hyperref[sec-4-3]{Limitations Acts}
>>
>> What I would like is: \ref{sec-4-3} since I am trying to end up with a
>> Word file for an editor that will be (ultimately) a printed book.
>>
>> I'm sure this is a simple variable somewhere, but I'm frustrated trying
>> to find it.
> I think you have two choices.  The first is to remove the description
> from the link, leaving just:
>
> [[id:4c473c51-b484-4a29-8fe7-118d8084a6f8]]
>
> Sadly, this is not very informative to look at.
>
> The other is to use an export filter like the following to convert the
> exporter’s output to the desired format:
>
> #+BEGIN_SRC emacs-lisp
>    (defun awe-org-latex-filter-section-links (string backend plist)
>        (if (and (org-export-derived-backend-p backend 'latex)
>                 (string-match "\\\\hyperref\\[\\(sec-.*?\\)\\]" string))
>            (let ((end-space (if (string-match-p " \\'" string) " " "")))
>              (concat (format "\\ref{%s}" (match-string 1 string))
>                      end-space))
>          string))
>    (add-to-list 'org-export-filter-link-functions #'awe-org-latex-filter-section-links)
> #+END_SRC
>
> Hope this helps,
Hi Aaron,
I'm adding the reply to the list.

It helps immensely. I'll give the filter a try later this weekend. 
Thanks for your help!

Alan


> --
> Aaron Ecay

-- 
Alan L Tyree                    http://www2.austlii.edu.au/~alan
Tel:  04 2748 6206              sip:typhoon@iptel.org