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Re: [O] [need help] How to add a caption to table with #+attr_latex :cap
From: |
Rasmus |
Subject: |
Re: [O] [need help] How to add a caption to table with #+attr_latex :caption \bicaption{...}{...} |
Date: |
Sat, 29 Jun 2013 15:41:23 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Hi Feng,
> In my thesie, I need add a caption to table or figure with
> \bicaption{中文标题}{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. . .
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 will export this document 'correctly':
#+begin_src org
#+TITLE: my test doc
#+CAPTION: 中文标题 ## 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.
–Rasmus
--
Enough with the bla bla!