Re: BUG: example/src blocks and latex export

[Eric Schulte <schulte.eric@gmail.com>]

Nick Dokos <nicholas.dokos@hp.com> writes:

> Bastien <bzg@altern.org> wrote:
>
>> Hi Nick,
>> 
>> Nick Dokos <nicholas.dokos@hp.com> writes:
>> 
>> > * foo
>> >
>> > Verbiage to begin the paragraph
>> > #+begin_src shell
>> > get-config.py var section [section ...]
>> > #+end_src
>> > and verbiage to end the same paragraph.
>> >
>> > * bar
>> >
>> > Verbiage to begin the paragraph
>> > #+begin_example
>> > get-config.py var section [section ...]
>> > #+end_example
>> > and verbiage to end the same paragraph.
>> 
>> I tested your patch with the example above and I get this:
>> 
>> ,----
>> | Verbiage to begin the paragraph
>> | 
>> | \lstset{language=shell}
>> | \begin{lstlisting}
>> | get-config.py var section [section ...]
>> | \end{lstlisting}
>> | 
>> | and verbiage to end the same paragraph.
>> | \section*{bar}
>> | \label{sec-2}
>> | 
>> | 
>> | Verbiage to begin the paragraph
>> | 
>> | \begin{verbatim}
>> | get-config.py var section [section ...]
>> | \end{verbatim}
>> | and verbiage to end the same paragraph.
>> `----
>> 
>> It looks better than the current export (less white lines) but still
>> has a problem with the first "and verbiage..." being indented.
>> 
>> Is this intentional?  Or do you want the same behavior for #+begin_src
>> and #+begin_example?
>> 
>> In overall, I think number of white lines should be the same in the Org
>> source file and in the LaTeX exported file, so a patch here is welcome.
>> But maybe I misunderstood something in Eric's reply.
>> 
>
> So here's another patch to get rid of some more newlines, these ones after
> a listings or minted environment. I tried both with the previously posted file
> and setting org-export-latex-listings to t or 'minted. AFAICT, it works as it
> should and should not break anything else, but... This is to be applied on top
> of the previous one (and it's still very much a trial balloon).
>

This seems like a logical extension of the previous patch, I've just
applied this as well.

Thanks Again -- Eric

>
> BTW, the defcustom of org-export-latex-listings seems to be outdated:
> custom thinks it's a boolean, but it can now take at least one more value
> (minted - see the docstring).
>
> Thanks,
> Nick
>
> From 5337cbb0669c6b05170190ec1e5751bdcf132d87 Mon Sep 17 00:00:00 2001
> From: Nick Dokos <nick@dokosmarshall.org>
> Date: Fri, 19 Aug 2011 18:36:50 -0400
> Subject: [PATCH 2/2] Get rid of gratuitous newline after listing/minted
>  environment.
>
>
> Signed-off-by: Nick Dokos <nick@dokosmarshall.org>
> ---
>  lisp/org-exp.el |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/lisp/org-exp.el b/lisp/org-exp.el
> index a2a2fb3..f795fbd 100644
> --- a/lisp/org-exp.el
> +++ b/lisp/org-exp.el
> @@ -2689,11 +2689,11 @@ INDENT was the original indentation of the block."
>  		       (format "\\begin{%s}\n%s\\end{%s}\n"
>  			       custom-environment rtn custom-environment))
>  		      (listings-p
> -		       (format "\\begin{%s}\n%s\\end{%s}\n"
> +		       (format "\\begin{%s}\n%s\\end{%s}"
>  			       "lstlisting" rtn "lstlisting"))
>  		      (minted-p
>  		       (format
> -			"\\begin{minted}[%s]{%s}\n%s\\end{minted}\n"
> +			"\\begin{minted}[%s]{%s}\n%s\\end{minted}"
>  			(mapconcat #'make-option-string
>  				   org-export-latex-minted-options ",")
>  			backend-lang rtn)))))))

-- 
Eric Schulte
http://cs.unm.edu/~eschulte/