listings.tex

% colors
\usepackage[dvipsnames]{xcolor}
% listings
\usepackage{listings}
% monokai
% \definecolor{javabackground}{rgb}{0.153,0.156,0.133} % background
% \definecolor{javatext}{rgb}{0.972,0.972,0.941} % text
% \definecolor{javakeywords}{rgb}{0.976,0.149,0.564} % keywords
% \definecolor{javastrings}{rgb}{0.650,0.886,0.180} % strings
% \definecolor{javacomments}{rgb}{0.458,0.443,0.368} % comments
% \definecolor{javadoc}{rgb}{0.431,0.788,0.866} % javadoc

% eclipse standard
\definecolor{javabackground}{rgb}{0.941,0.933,0.937} % background
\definecolor{javatext}{rgb}{0.153,0.156,0.133} % text
\definecolor{javakeywords}{rgb}{0.5,0,0.35} % keywords
\definecolor{javastrings}{rgb}{0.6,0,0} % strings
\definecolor{javacomments}{rgb}{0.25,0.5,0.35} % comments
\definecolor{javadoc}{rgb}{0.25,0.35,0.75} % javadoc
% Configuration
\lstdefinestyle{javaStyle}{%
  language=Java,%
  basicstyle=\color{javatext}\footnotesize,%
  backgroundcolor=\color{javabackground},%
  keywordstyle=\color{javakeywords},
  stringstyle=\color{javastrings},
  commentstyle=\color{javacomments},
  morecomment=[s][\color{javadoc}]{/**}{*/},
  showstringspaces=false,%
  numbers=left,%
  numberstyle=\tiny,%
  tabsize=4,%
  stepnumber=1,%
  numbersep=1em,%
  extendedchars=false,%
  xleftmargin=2em,%
  framexleftmargin=2em,%
  xrightmargin=0em,%
  breaklines%
}
% Java-Sourcecode environment
% #1 = Caption
% #2 = Label
\lstnewenvironment{javacode}[2]%
{\lstset{style=javaStyle,caption=#1,label=#2}}
{}

% Include code from Java-file
% #1 = Filename relative to section-folder
% #2 = Caption
% #3 = Label
%
\newcommand{\javafile}[2]{%
   \lstinputlisting[%
     caption={#2},%
     label={#1},%
     style=javaStyle]{resources/#1.java}%
}