From: "Mikhail Titov" <mlt@gmx.us>
To: 'suvayu ali' <fatkasuvayu+linux@gmail.com>
Cc: 'Bastien' <bzg@altern.org>, emacs-orgmode@gnu.org
Subject: Re: [beamerposter] How do I suppress frame title?
Date: Fri, 13 Apr 2012 13:31:43 -0500 [thread overview]
Message-ID: <000601cd19a3$af5f8990$0e1e9cb0$@us> (raw)
In-Reply-To: <CAMXnza0A_Gj1aoUaPL9ck-f87FgJKWbhbc0AZAmSToZdpq9nGA@mail.gmail.com>
> -----Original Message-----
> From: emacs-orgmode-bounces+mlt=gmx.us@gnu.org [mailto:emacs-orgmode-
> bounces+mlt=gmx.us@gnu.org] On Behalf Of suvayu ali
> Sent: Friday, April 13, 2012 3:52 AM
> To: Mikhail Titov
> Cc: Bastien; emacs-orgmode@gnu.org
> Subject: Re: [O] [beamerposter] How do I suppress frame title?
>
> > I just found a quick workaround - to use "* " that is asterisk followed
> > by a space. It still generates frame but does not insert any title. I
> > feel like it might be even a bug. But it works since it is the only
> > frame I have.
> >
> > I was trying to wrap frametitle (& subtitle) generation in org-beamer.el
> > into conditional like below but I failed miserably at it.
> >
> > (if (not (equal (cdr (assoc "BEAMER_env" props))
> > "ignoreheading"))
> > (progn
> > (cons "T" (if (string-match "\\S-" text)
> > "\n\\frametitle{%s}" ""))
> > (cons "S" (if (string-match "\\\\\\\\" text)
> > "\n\\framesubtitle{%s}" ""))
> > ))
>
> Your solution works, and I have used it before to get a backup slide
> marker saying just "bakup slides" in the centre before.
Do you mean former or latter one? When I try to change org-beamer.el as described above, I get "Invalid format operation %a" since I do something badly wrong. I was trying to mess with this [1] code. I don't know elisp well enough. I guess I can't do it that way.
[1] http://orgmode.org/w/?p=org-mode.git;a=blob;f=lisp/org-beamer.el;h=966db82debdf21bad0777372c06bc7cb84735cfb;hb=HEAD#l274
> But I think
> there can be a cleaner solution with pre/post-process hooks. For an
> example of such a hook with LaTeX export, see:
>
> <https://github.com/suvayu/.emacs.d/blob/master/org-mode-config.el#L234>
>
> Here I ignore headings for bibiliographies and appendices.
I am afraid I don't quite follow your code. I think you deal with plain latex export while mine question deals with some beamer details.
M.
next prev parent reply other threads:[~2012-04-13 18:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-12 18:13 [beamerposter] How do I suppress frame title? Mikhail Titov
2012-04-13 5:04 ` Bastien
2012-04-13 6:19 ` Mikhail Titov
2012-04-13 8:51 ` suvayu ali
2012-04-13 18:31 ` Mikhail Titov [this message]
2012-04-14 9:58 ` suvayu ali
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