Re: porting guide from old to new beamer export?

["Marko Schütz-Schmuck" <MarkoSchuetz@web.de>]

Suvayu Ali <fatkasuvayu+linux <at> gmail.com> writes:

> 
> On Mon, Aug 31, 2015 at 05:23:52PM +0000, Marko Schütz-Schmuck wrote:
> > 
> > Thanks for the link. I had used all of the documentation that are referenced
> > on that page.
> > 
> > I have uploaded a typical file with slides to http://pastebin.com/L2ss0hXG
> > and http://pastebin.com/D61eSkDq.
> > 
> > When I publish this to PDF with the new exporter the LaTeX file that is
> > generated does not use any frames http://pastebin.com/8jN6XeuE
> 
> I think you are doing one of two things wrong.  Either your
> org-latex-classes is incorrectly setup, or you are simply exporting to
> latex instead of beamer (C-c C-e l b).  E.g. I get the following as the
> first frame:

Thanks, that helps a lot!

I did not have an option to export to beamer. I wasn't aware that I had to
require ox-beamer explicitly.

Now I notice that the new exporter makes frame titles like this

\begin{frame}[label=sec-8]{proving \hoareTriple{V}\{\(\textmath{merge}\)\}\{P\}}

where the old one generated this

\begin{frame}
\frametitle{proving \hoareTriple{V}{\(\textmath{merge}\)}{P}}
\label{sec-8}

The new exporter escaped some { and } that should not be escaped.

Would you also have a hint to solve that?

Thanks,

Marko

>   \begin{frame}[label={sec:orgheadline1}]{linear search}
>    %% stuff
>   \end{frame}
> 
> My org-latex-classes has an entry like this:
> 
>  ("beamer" "\\documentclass[presentation]{beamer}"
>   ("\\section{%s}" . "\\section*{%s}")
>   ("\\subsection{%s}" . "\\subsection*{%s}")
>   ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
> 
> Does yours?
>