%
% Style for the DANTE edition exa classes
%
% $Id: DEexa.sty 631 2012-01-21 18:35:47Z herbert $
%
\ProvidesPackage{DEexa}[2009/12/06 v0.01 (hv)]
\input{exa-fontconfig}
\let\StartShownPreambleCommands\relax
\let\StopShownPreambleCommands\relax
% ignore second documentclass command for display in book:
\renewcommand\documentclass[2][]{}
\let\ps@origplain\ps@plain
\let\ps@plain\ps@empty % this class doesn't produces page numbers
                       % since this would make examples too big
                       % but if necessary there is origplain

\endinput

\AtBeginDocument{
\ifx\color\@undefined
\else
  \definecolor{blue}{cmyk}{1,0.56,0,0}
  \definecolor{red}{cmyk}{0,0,0,.3}
  \definecolor{green}{cmyk}{0,0,0,.2}
  \definecolor{yellow}{cmyk}{0,0,0,.1}
\fi
}