From: Rasmus <rasmus@gmx.us>
To: emacs-orgmode@gnu.org
Subject: Re: [bug] [exporter] Frame labels cause allowframebreaks option to fail
Date: Tue, 15 Oct 2013 19:49:01 +0200 [thread overview]
Message-ID: <87d2n62zn6.fsf@pank.iue.private> (raw)
In-Reply-To: 87ppr630wp.fsf@pank.iue.private
Rasmus <rasmus@gmx.us> writes:
> #+begin_src emacs-lisp
> (defun rasmus/condtionally-remove-label (headline backend info)
> "condtionally remove label"
> (if (and
> (org-export-derived-backend-p backend 'beamer)
> (string-match "[.*?allowframebreaks.*?]" headline))
> (replace-regexp-in-string ",? ?label=[-sec0-9]+" "" headline)
> headline))
>
> (add-to-list 'org-export-filter-headline-functions
> 'rasmus/condtionally-remove-label)
> #+end_src
That's pretty unstable, it turns out. Headlines encompass more in
ox-beamer than how I remember them from ox-latex. Here's a better one
as long as you don't use newlines ("\n") in your headings. Are '\\'
stil used for denoting subtitles in ox-beamer?
* test
:PROPERTIES:
:BEAMER_opt: allowframebreaks
:END:
horses like allowframebreaks
* on allowframebreaks
cows
#+begin_src emacs-lisp
(defun rasmus/condtionally-remove-label (headline backend info)
"condtionally remove label"
(let* ((h (string-match "\n" headline))
(head (substring headline 0 h)))
(if (and
(org-export-derived-backend-p backend 'beamer)
(string-match "\\[.*?allowframebreaks.*?\\].*?" head))
(concat (replace-regexp-in-string ",? ?label=[-sec0-9]+" "" head)
"\n" (substring headline (1+ h)))
headline)))
(add-to-list 'org-export-filter-headline-functions
'rasmus/condtionally-remove-label)
#+end_src
–Rasmus
--
The Kids call him Billy the Saint
next prev parent reply other threads:[~2013-10-15 17:49 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 15:35 [bug] [exporter] Frame labels cause allowframebreaks option to fail Eric S Fraga
2013-10-15 16:51 ` Eric S Fraga
2013-10-15 17:24 ` Rasmus
2013-10-15 17:21 ` Rasmus
2013-10-15 17:49 ` Rasmus [this message]
2013-10-16 7:15 ` Eric S Fraga
2013-10-16 10:25 ` Eric S Fraga
2013-10-16 11:04 ` Carsten Dominik
2013-10-16 11:13 ` Rasmus
2013-10-16 12:07 ` Andreas Leha
2013-10-16 13:08 ` Eric S Fraga
2013-10-16 13:13 ` Eric S Fraga
2013-10-16 19:14 ` Nicolas Goaziou
2013-10-16 11:47 ` Carsten Dominik
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