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Re: [O] [need help] How to add a caption to table with #+attr_latex :cap
From: |
Feng Shu |
Subject: |
Re: [O] [need help] How to add a caption to table with #+attr_latex :caption \bicaption{...}{...} |
Date: |
Sun, 30 Jun 2013 07:32:06 +0800 |
User-agent: |
Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.2 (gnu/linux) |
Rasmus <address@hidden> writes:
> Hi Feng,
>
>> In my thesie, I need add a caption to table or figure with
>> \bicaption{ä¸ææ é¢}{English title}
>
> I assume you'd still want to use the #+CAPTION-cookie, no? If so, one
> solution that comes to mind is writing captions like
> #+CAPTION: my-Asian-string (sorry about my ignorance) MYSPLIT
> my-English-string
>
> and write a filter using (org-split-string text MYSPLIT) and format it
> as (format "\bicaption{%s}{%s}" LIST) if the length is two.
>
> Org perhaps regexps could be used to identify 'my-Asian-string'.
>
> I'm not sure where to apply the filter, though, but a better solution
> than the one below would use `org-export-get-caption' on the correct
> elements at the correct time. . .
---------------------------
#+caption: ä¸ææ é¢
#+caption: English Title
| 1 | 2 |
---------------------------
I think this is the best document construct, simple and intuitive.
But, realizing this feature need some dirty hack, the main reason is
that \bicaption often a custom latex command, fig caption and table
caption are different in option, for example:
\bicaption[å¾]{...}[fig]{...}
\bicaption{å¾}{fig}{...}{...}
\bicaption{...}{...}
\bicaption[表]{...}[Table]{}
...
>
> Here's a dirty, inelegant regexp filter that's run on the final
> tex-string.
> #+begin_src emacs-lisp
> (defun org-latex-filter-split-caption (text backend info)
> "When ## is present in a string make a bicaption."
> (when (org-export-derived-backend-p backend 'latex 'beamer)
> (replace-regexp-in-string "\\\\caption{\\(.*?\\)[ \t]*\\\\#\\\\#[
> \t]+?\\(.*\\)}"
> "\\\\bicaption{\\1}{\\2}" text)
> ))
>
> (add-to-list 'org-export-filter-final-output-functions
> 'org-latex-filter-split-caption)
> #+end_src
It is a very useful tip, thanks!
>
> It will export this document 'correctly':
> #+begin_src org
> #+TITLE: my test doc
> #+CAPTION: - ## english title
> | 1 | 2 | 3 |
>
> #+CAPTION: english title
> | 2 | 3 |
> #+end_src
>
> Hope this inspires you to solve the problem in a more elegant manner.
>
> âRasmus
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