sl-listings.sty

%%
%% sl-listings.sty
%%
%% Provides a wrapper class of listings with personal settings
%% Adapted by a document of Herbert Voss and an example of Uwe
%% Ziegenhagen
%% Also the code for providing a highlighting for diff-files is from
%% http://tex.stackexchange.com/a/106129/14622
%%
%% Created 2011-2013 Stephan Lukasczyk <lukste@gaponline.de>
%%
%% This work is licensed under a Creative Commons
%% Attribution-ShareAlike 3.0 Germany License
%% See https://creativecommons.org/licenses/by-sa/3.0/de/deed.en_US
%% for license text
%%

\message{Customized wrapper of listings-package v0.3 2012/12/22 (sl)}
\ProvidesPackage{sl-listings}[2012/12/22 v0.3 (sl)]
\NeedsTeXFormat{LaTeX2e}[2001/06/01]

\RequirePackage{listings}
\RequirePackage{xcolor}

\definecolor{hellgelb}{rgb}{1,1,0.8}
\definecolor{colKeys}{rgb}{0,0,1}
\definecolor{colIdentifier}{rgb}{0,0,0}
\definecolor{colComments}{rgb}{1,0,0}
\definecolor{colString}{rgb}{0,0.5,0}
\definecolor{diffStart}{rgb}{0.3,0.3,0.3}
\definecolor{diffIncl}{rgb}{0,0.9,0}
\definecolor{diffRem}{rgb}{1,0,0}

\lstset{%
  float=hbp,%
  basicstyle=\ttfamily\footnotesize,%
  identifierstyle=\color{colIdentifier},%
  keywordstyle=\color{colKeys},%
  stringstyle=\color{colString},%
  commentstyle=\color{colComments},%
  columns=flexible,%
  tabsize=4,%
  frame=single,%
  extendedchars=true,%
  showspaces=false,%
  showstringspaces=false,%
  numbers=left,%
  numberstyle=\tiny,%
  breaklines=true,%
  backgroundcolor=\color{hellgelb},%
  breakautoindent=true,%
  captionpos=t,%
%  linewidth=.9\linewidth,%
  xleftmargin=.075\linewidth,%
  xrightmargin=.075\linewidth%
}

\lstdefinelanguage{diff}{%
  morecomment=[f][\color{diffStart}]{@@},
  morecomment=[f][\color{diffIncl}]{+\ },
  morecomment=[f][\color{diffRem}]{-\ },
}

\endinput