From mboxrd@z Thu Jan  1 00:00:00 1970
From: Philipp Kroos <Philipp.Kroos@t-online.de>
Subject: add entries to *emphasis-alist
Date: Fri, 17 Aug 2012 14:26:05 +0200
Message-ID: <20120817122605.GA6624@desktop>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([208.118.235.92]:42263)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <Philipp.Kroos@t-online.de>) id 1T2Lcb-00042S-6o
	for emacs-orgmode@gnu.org; Fri, 17 Aug 2012 08:25:50 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <Philipp.Kroos@t-online.de>) id 1T2LcZ-00066N-Tt
	for emacs-orgmode@gnu.org; Fri, 17 Aug 2012 08:25:49 -0400
Received: from mailout05.t-online.de ([194.25.134.82]:52512)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <Philipp.Kroos@t-online.de>) id 1T2LcZ-00061n-Dp
	for emacs-orgmode@gnu.org; Fri, 17 Aug 2012 08:25:47 -0400
Content-Disposition: inline
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: emacs-orgmode@gnu.org

Hi,

is it still possible to add items to the emphasis alists?
I'm preparing a presentation with orgmode/beamer and try to get a markup 
for alert using '@'.
According to some (old..) thread 
(http://lists.gnu.org/archive/html/emacs-orgmode/2010-01/msg00592.html)
I added an entry to org-emhasis-alist and
org-export-latex-emphasis-alist, see below.
Unfortunately, this is not working, '@noise@' is exported to '@noise@' 
literally.
I had a quick look at the source in org-latex.el and if I understand it 
correctly, the fontification is done in org-export-latex-fontify 
according to matches with org-emph-re, defined in org.el. But 
org-emph-re doesn't match with '@'- consequently, the markup is ignored.  

So do I have to redefine org-emph-re as well or is there any other trick?
I'm using the current org from git.

Thanks all!


;; this is how I add the entries to the lists
  (setq org-emphasis-alist
        (append org-emphasis-alist
                '(("@" org-warning "<b>" "</b>"))))
  (setq org-export-latex-emphasis-alist
        (append org-export-latex-emphasis-alist
                '(("@" "\\alert{%s}" nil))))

;; this is a minimal example
#+LaTeX_CLASS: beamer
#+LaTeX_CLASS_OPTIONS: [presentation]
#+BEAMER_FRAME_LEVEL: 1

* Testsection
** with some important @noise@