listings and the new LaTeX exporter

listings and the new LaTeX exporter

[Andreas Leha]

Hi all,

in my exported LaTeX-document all code blocks are wrapped in
#+begin_latex
  \begin{verbatim}
  % the code
  \end{verbatim}
#+end_latex

With the "old" LaTeX-exporter I get 
#+begin_latex
  \lstset{language=Renhanced}
  \begin{lstlisting}
  % the code
  \end{lstlisting}
#+end_latex
which is also what I want.

How do I configure the new exporter to wrap code blocks in =lstlisting=
and set the listings language (to =Renhanced= in my case)?

Thanks in advance,
Andreas

Re: listings and the new LaTeX exporter

[Jambunathan K]

M-x customize-group RET org-export-e-latex RET

(Hint: Search for listing)

Andreas Leha <andreas.leha@med.uni-goettingen.de> writes:

> Hi all,
>
> in my exported LaTeX-document all code blocks are wrapped in
> #+begin_latex
>   \begin{verbatim}
>   % the code
>   \end{verbatim}
> #+end_latex
>
> With the "old" LaTeX-exporter I get 
> #+begin_latex
>   \lstset{language=Renhanced}
>   \begin{lstlisting}
>   % the code
>   \end{lstlisting}
> #+end_latex
> which is also what I want.
>
> How do I configure the new exporter to wrap code blocks in =lstlisting=
> and set the listings language (to =Renhanced= in my case)?
>
> Thanks in advance,
> Andreas
>
>
>

-- 

Re: listings and the new LaTeX exporter

[Andreas Leha]

Hi Jambunathan,

> M-x customize-group RET org-export-e-latex RET
>
> (Hint: Search for listing)

Thanks for looking into this.  This variable is set to "t".

Sorry, that I did not give a more complete workflow of how I do *not* get
listings with the new LaTeX exporter.
This now follows.


Here is the .emacs.org
,----
| (add-to-list 'load-path (expand-file-name "~/local/emacs/org-mode-install/lisp"))
| (add-to-list 'auto-mode-alist '("\\.\\(org\\  |org_archive\\|txt\\)$" . org-mode))
| (require 'org-install)
| (require 'org-habit)
| 
| (add-to-list 'load-path (expand-file-name "~/local/emacs/org-mode/contrib/lisp"))
| (require 'org-export)
| 
| (global-set-key "\C-cl" 'org-store-link)
| (global-set-key "\C-ca" 'org-agenda)
| (global-set-key "\C-cb" 'org-iswitchb)
`----

I do emacs -Q -l .emacs.org, set the 'org-export-latex-listings to t and
run the org-export-dispatch "L" on this file:
,----
| #+TITLE: Test the listings
| 
| 
| * Some listing
| #+begin_src R
|   bh <- basehaz(coxmodel.cont.64)
| #+end_src
| 
| * Options							   :noexport:
| #+LaTeX_CLASS_OPTIONS: [11pt]
| #+LATEX_HEADER: \setlength{\parindent}{0pt}
| #+LATEX_HEADER: \setlength{\parskip}{1ex}
| #+LATEX_HEADER: \usepackage{listings}
| #+LATEX_HEADER: \usepackage{color}
| #+LATEX_HEADER: \definecolor{mylstback}{RGB}{200,200,200} % light gray
| #+LATEX_HEADER: \lstloadlanguages{R}
| #+LATEX_HEADER: \lstdefinelanguage{Renhanced}[]{R}{%
| #+LATEX_HEADER:   morekeywords={acf,ar,arima,arima.sim,colMeans,colSums,is.na,is.null,%
| #+LATEX_HEADER:                 mapply,ms,na.rm,nlmin,replicate,row.names,rowMeans,rowSums,seasonal,%
| #+LATEX_HEADER:                 sys.time,system.time,ts.plot,which.max,which.min},
| #+LATEX_HEADER:   deletekeywords={c},%
| #+LATEX_HEADER:   alsoletter={._\%},%
| #+LATEX_HEADER:   alsoother={:\$}}
| #+LATEX_HEADER: \lstset{%
| #+LATEX_HEADER:     extendedchars=true,%
| #+LATEX_HEADER:     basicstyle=\ttfamily\scriptsize, % the font that is used for the code
| #+LATEX_HEADER:     tabsize=4, % sets default tabsize to 4 spaces
| #+LATEX_HEADER:     numbers=left, % where to put the line numbers
| #+LATEX_HEADER:     numberstyle=\tiny, % line number font size
| #+LATEX_HEADER:     stepnumber=4, % step between two line numbers
| #+LATEX_HEADER:     breaklines=false, %!! don't break long lines of code
| #+LATEX_HEADER:     showtabs=false, % show tabs within strings adding particular underscores
| #+LATEX_HEADER:     showspaces=false, % show spaces adding particular underscores
| #+LATEX_HEADER:     showstringspaces=false, % underline spaces within strings
| #+LATEX_HEADER:     frame=tb,%
| #+LATEX_HEADER:     keywordstyle=\color{blue},
| #+LATEX_HEADER:     identifierstyle=\color{black},
| #+LATEX_HEADER:     stringstyle=\color{green},
| #+LATEX_HEADER:     commentstyle={\color{red}\ttfamily\itshape},
| #+LATEX_HEADER:     backgroundcolor=\color{mylstback}, % sets the background color
| #+LATEX_HEADER:     captionpos=t, % sets the caption position to `bottom'
| #+LATEX_HEADER:     extendedchars=false %!?? workaround for when the listed file is in UTF-8
| #+LATEX_HEADER: }
`----

The result is this:
,----
| % Created 2012-05-24 Do 22:52
| \documentclass[11pt]{article}
| \usepackage[utf8]{inputenc}
| \usepackage[T1]{fontenc}
| \usepackage{fixltx2e}
| \usepackage{graphicx}
| \usepackage{longtable}
| \usepackage{float}
| \usepackage{wrapfig}
| \usepackage{soul}
| \usepackage{textcomp}
| \usepackage{marvosym}
| \usepackage{wasysym}
| \usepackage{latexsym}
| \usepackage{amssymb}
| \usepackage{hyperref}
| \tolerance=1000
| \usepackage{color}
| \usepackage{listings}
| \setlength{\parindent}{0pt}
| \setlength{\parskip}{1ex}
| \usepackage{listings}
| \usepackage{color}
| \definecolor{mylstback}{RGB}{200,200,200} % light gray
| \lstloadlanguages{R}
| \lstdefinelanguage{Renhanced}[]{R}{%
| morekeywords={acf,ar,arima,arima.sim,colMeans,colSums,is.na,is.null,%
| mapply,ms,na.rm,nlmin,replicate,row.names,rowMeans,rowSums,seasonal,%
| sys.time,system.time,ts.plot,which.max,which.min},
| deletekeywords={c},%
| alsoletter={._\%},%
| alsoother={:\$}}
| \lstset{%
| extendedchars=true,%
| basicstyle=\ttfamily\scriptsize, % the font that is used for the code
| tabsize=4, % sets default tabsize to 4 spaces
| numbers=left, % where to put the line numbers
| numberstyle=\tiny, % line number font size
| stepnumber=4, % step between two line numbers
| breaklines=false, %!! don't break long lines of code
| showtabs=false, % show tabs within strings adding particular underscores
| showspaces=false, % show spaces adding particular underscores
| showstringspaces=false, % underline spaces within strings
| frame=tb,%
| keywordstyle=\color{blue},
| identifierstyle=\color{black},
| stringstyle=\color{green},
| commentstyle={\color{red}\ttfamily\itshape},
| backgroundcolor=\color{mylstback}, % sets the background color
| captionpos=t, % sets the caption position to `bottom'
| extendedchars=false %!?? workaround for when the listed file is in UTF-8
| }
| \providecommand{\alert}[1]{\textbf{#1}}
| \author{Andreas Leha}
| \date{\today}
| \title{Test the listings}
| \hypersetup{
|   pdfkeywords={},
|   pdfsubject={},
|   pdfcreator={Generated by Org mode 7.8.10 in Emacs 24.1.50.1.}}
| \begin{document}
| 
| \maketitle
| \tableofcontents
| \vspace*{1cm}
| 
| 
| 
| \section{Some listing}
| \label{sec-1}
| \begin{verbatim}
| bh <- basehaz(coxmodel.cont.64)
| \end{verbatim}
| % Generated by Org mode 7.8.10 in Emacs 24.1.50.1.
| \end{document}
`----

emacs-version: GNU Emacs 24.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.4.2) of 2012-05-22 on zelenka, modified by Debian
org-version: Org-mode version 7.8.10 (release_7.8.10-573-g7b33d9 @ /home/andreas/local/emacs/org-mode-install/lisp/)


Any other idea, what I am doing wrong here?

Cheers,
Andreas

Re: listings and the new LaTeX exporter

[Nick Dokos]

Andreas Leha <andreas.leha@med.uni-goettingen.de> wrote:

> I do emacs -Q -l .emacs.org, set the 'org-export-latex-listings to t and

That's the old exporter variable. The new exporter variable is org-e-latex-listings.

Nick

Re: listings and the new LaTeX exporter

[Andreas Leha]

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

> Andreas Leha <andreas.leha@med.uni-goettingen.de> wrote:
>
>> I do emacs -Q -l .emacs.org, set the 'org-export-latex-listings to t and
>
> That's the old exporter variable. The new exporter variable is org-e-latex-listings.
>
> Nick

blush.  Thanks.


For my (weak) defense:
I did not see that variable in the customization interface.  M-x
customize-group RET org-export-e-latex RET
takes me to the group "Org Export LaTeX" and no sign of
org-e-latex-listings...

Cheers,
Andreas