From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Edgington <edgimar@gmail.com>
Subject: Re: TikZ (circuitikz) and org-preview-latex-fragment don't play
 nicely together
Date: Wed, 11 Dec 2013 09:02:36 -0500
Message-ID: <CAMsBe8rLZE47RhFjC=B=yNAMwR52w8Z6D2UuXMJ61rLdxQxbRQ@mail.gmail.com>
References: <CAMsBe8rCRvEadn=69Mv8etHcf1KiWGsMNf8JEMuzBX3FHNN+Kg@mail.gmail.com>
	<878uvrzsei.fsf@ucl.ac.uk>
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:43084)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <edgimar@gmail.com>) id 1VqkNi-0001vo-St
	for emacs-orgmode@gnu.org; Wed, 11 Dec 2013 09:03:20 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <edgimar@gmail.com>) id 1VqkNh-000797-JD
	for emacs-orgmode@gnu.org; Wed, 11 Dec 2013 09:03:18 -0500
Received: from mail-oa0-x233.google.com ([2607:f8b0:4003:c02::233]:54657)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <edgimar@gmail.com>) id 1VqkNh-00078v-EN
	for emacs-orgmode@gnu.org; Wed, 11 Dec 2013 09:03:17 -0500
Received: by mail-oa0-f51.google.com with SMTP id i7so7252065oag.38
	for <emacs-orgmode@gnu.org>; Wed, 11 Dec 2013 06:03:16 -0800 (PST)
In-Reply-To: <878uvrzsei.fsf@ucl.ac.uk>
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: Mark Edgington <edgimar@gmail.com>, emacs-orgmode <emacs-orgmode@gnu.org>

On Wed, Dec 11, 2013 at 3:46 AM, Eric S Fraga <e.fraga@ucl.ac.uk> wrote:
> Mark Edgington <edgimar@gmail.com> writes:
>
> [...]
>
>> Is there any way that I can make it so that without a lot of "hacks" I
>> can make the previews appear as white-on-black, and the PDFs print
>> black on white?  Would something need to change with how org-mode
>> handles previewing to make this possible?

[...]

> I think the key is the =org-format-latex-options= variable.  I have no
> idea whether this is used by the exporter or just for previewing LaTeX
> in org.

Hi Eric,

I tried modifying org-format-latex-options (and disabling the global
'gray' TikZ setting I had previously had) like you have it, where
:foreground and :background are specified explicitly, but the result
is the same as when :foreground and :background are set to 'default'
-- the electrical components aren't visible.

It seems like what is needed is an extra key in
org-format-latex-options that allows one to add the equivalent of
#+LaTeX_HEADER: options (which only apply when (pre)viewing fragments
within emacs.  Or is there some other way to make this work?

Regards,

Mark