%% 
%% This is file `umichposter.cls'
%% 
%% Based on 'ivukposter.cls' by Kai Lieball
%% kai.lieball@alumni.ethz.ch
%% 
%% Modified by A.A. King 12.12.2005
%%
%% 
\ProvidesClass{umichposter}[2003/06/23 v1.00 sciposter class]
\NeedsTeXFormat{LaTeX2e}[1995/06/01]
\LoadClass{article}

\RequirePackage{calc}
\RequirePackage[pdftex]{color}
\RequirePackage[pdftex]{graphicx}

\RequirePackage{amsmath}
\RequirePackage{amsfonts}
\RequirePackage{amsthm}

\RequirePackage{multicol}

%% \definecolor{UMBlue}{rgb}{0.03,0.09,0.25}
\definecolor{UMBlue}{rgb}{0.00,0.01,0.64}
\definecolor{UMMaize}{rgb}{0.98,0.88,0.11}
%% \definecolor{UMMaize}{rgb}{0.79,0.72,0.40}

\newif\ifportrait
\newif\ifanullb
\newif\ifanull
\newif\ifaeins
\newif\ifazwei
\newif\ifadrei
\newif\ifdraft
\newif\iffortytwo		% Added to support 42-in plotter

\newcount\xkoord
\newcount\ykoord
\newcount\xscale
\newcount\yscale

\DeclareOption{a0b}{
\anullbtrue
\xkoord=2594 % big points (1 bp=1/72 inch)
\ykoord=3370 % big points (1 bp=1/72 inch)
\xscale=2
\yscale=2
}
\DeclareOption{a0}{
\anulltrue\anullbfalse
\xkoord=2380 % big points (1 bp=1/72 inch)
\ykoord=3368 % big points (1 bp=1/72 inch)
\xscale=2
\yscale=2
}
\DeclareOption{a1}{
\aeinstrue\anullbfalse
\xkoord=1684 % big points (1 bp=1/72 inch)
\ykoord=2380 % big points (1 bp=1/72 inch)
\xscale=3
\yscale=3
}
\DeclareOption{a2}{
\azweitrue\anullbfalse
\xkoord=1190 % big points (1 bp=1/72 inch)
\ykoord=1684 % big points (1 bp=1/72 inch)
\xscale=4
\yscale=4

}
\DeclareOption{a3}{
\adreitrue\anullbfalse
\xkoord=842  % big points (1 bp=1/72 inch)
\ykoord=1190 % big points (1 bp=1/72 inch)
\xscale=6
\yscale=6
}
\DeclareOption{42}{
\fortytwotrue\anullbfalse
\xkoord=3600 % big points (1 bp=1/72 inch)
\ykoord=3024 % big points (1 bp=1/72 inch)
\xscale=2
\yscale=2
}
\DeclareOption{landscape}{
\portraitfalse
}
\DeclareOption{portrait}{
\portraittrue
}
\DeclareOption{draft}{
\drafttrue
}
\DeclareOption{final}{
\draftfalse
}
\DeclareOption*{\PackageWarning{a0poster}{Unknown Option \CurrentOption}}
\ExecuteOptions{portrait,42,final}
\ProcessOptions\relax

\ifanullb
   \setlength{\paperwidth}{119cm}
   \setlength{\paperheight}{87cm}
   \setlength{\textwidth}{114cm}
   \setlength{\textheight}{87cm}
\else\ifanull
        \setlength{\paperwidth}{118.82cm}
        \setlength{\paperheight}{83.96cm}
        \setlength{\textwidth}{114.82cm}
        \setlength{\textheight}{79.96cm}
     \else\ifaeins
             \setlength{\paperwidth}{83.96cm}
             \setlength{\paperheight}{59.4cm}
             \setlength{\textwidth}{79.96cm}
             \setlength{\textheight}{55.4cm}
          \else\ifazwei
                  \setlength{\paperwidth}{59.4cm}
                  \setlength{\paperheight}{41.98cm}
                  \setlength{\textwidth}{55.4cm}
                  \setlength{\textheight}{37.98cm}
               \else\ifadrei
                       \setlength{\paperwidth}{41.98cm}
                       \setlength{\paperheight}{29.7cm}
                       \setlength{\textwidth}{37.98cm}
                       \setlength{\textheight}{25.7cm}
		       \else\iffortytwo
                               \setlength{\paperwidth}{50in}
			       \setlength{\paperheight}{42in}
			       \setlength{\textwidth}{48in}
			       \setlength{\textheight}{40in}
 			       \else\relax
   			       \fi
		       \fi
	       \fi
          \fi
     \fi
\fi


\ifportrait
   \newdimen\tausch
   \setlength{\tausch}{\paperwidth}
   \setlength{\paperwidth}{\paperheight}
   \setlength{\paperheight}{\tausch}
   \setlength{\tausch}{\textwidth}
   \setlength{\textwidth}{\textheight}
   \setlength{\textheight}{\tausch}
\else\relax
\fi

%% Setting proper dimensions for a DIN A0 printer

\setlength{\headheight}{0 cm}
\setlength{\headsep}{0 cm}
\setlength{\topmargin}{0 cm}
\setlength{\oddsidemargin}{0 cm}

\parindent0pt
\setlength{\parskip}{1.5ex plus 0.5ex minus 0.5ex}
\setlength{\columnsep}{1.5cm}
\setlength{\emergencystretch}{2em} % damit kein Wörter in den rechten Rand rauslampen

\RequirePackage[a0paper,pdftex,paperwidth=\paperwidth,textwidth=\textwidth,textheight=\textheight,offset=0in,top=2.0cm,head=12pt,headsep=1.0cm-12pt,foot=2.0cm,twosideshift=0in]{geometry}

\newcommand{\resize}[1]{\geometry{#1}}

%%\catcode`\%=11
%%\newwrite\Ausgabe
%%\immediate\openout\Ausgabe=a0header.ps
%%\write\Ausgabe{%%BeginFeature *PageSize ISOA0/ISO A0}
%%\ifdraft\write\Ausgabe{2 dict dup /PageSize [595 842] put dup /ImagingBBox null put}
%%\else\write\Ausgabe{2 dict dup /PageSize [\number\xkoord\space \number\ykoord] put dup /ImagingBBox null put}\fi
%%\write\Ausgabe{setpagedevice}
%%\ifdraft\write\Ausgabe{38 84 translate}
%%\write\Ausgabe{0.\number\xscale\space 0.\number\yscale\space scale}\else\relax\fi
%%\write\Ausgabe{%%EndFeature}
%%\closeout\Ausgabe
%%\catcode`\%=14
%%
%%\special{header=./a0header.ps}

\input{a0size.sty}

%\newcommand\section{\@startsection {section}{1}{\z@}% original article.cls
%                                   {-3.5ex \@plus -1ex \@minus -.2ex}%
%                                   {2.3ex \@plus.2ex}%
%                                   {\normalfont\Large\bfseries}}
                                   
%\renewcommand\section{\@startsection {1}{\z@}%
%                                   {-3.5ex \@plus -1ex \@minus -.2ex}%
%                                   {2.3ex \@plus.2ex}%
%                                   {\normalfont\Large\bfseries}}

\newcommand{\heading}[1]{%
  \medskip
  \colorbox{UMBlue}{%
    \begin{minipage}[c][4ex][c]{\columnwidth-6pt}%
      \medskip{\textcolor{UMMaize}{%
	  \textbf{\textsf{\Large\makebox[\columnwidth-6pt]{#1}}}}}\medskip\end{minipage}}\medskip}

\RequirePackage[round]{natbib}
\renewcommand{\bibsection}{\heading{\refname}}

\newcounter{figurenum}
\newcommand{\graphik}[4]{%
  \parbox[c]{\columnwidth}{\vspace{1em}
    \makebox[\columnwidth][c]{%
      \includegraphics[width=#2]{#1}}\\%
    \parbox{\columnwidth}{%
      \refstepcounter{figurenum}{%
	\vspace{1em}\textbf{Fig.\,\arabic{figurenum}:~}\it  #3
	\label{#4}\vspace{1em}
      }
    }
  }
}

\newcommand{\postertitle}[2]{\medskip
  \colorbox{UMBlue}{\parbox{\columnwidth-6pt}{\centering{\textcolor{UMMaize}{\textbf{\textsf{{\Huge %
		\begin{minipage}[c]{\textwidth}%
		  \setlength\fboxrule{0mm}\setlength\fboxsep{0.5em}
		  \framebox[\textwidth][c]{%
		    \parbox[c]{\textwidth}{
		      \makebox[\textwidth][c]{#1}\\%
		      \makebox[\textwidth][c]{#2}}}%
  \end{minipage}}}}}}}}
  \smallskip}

\renewcommand{\tiny}{\fontsize{14.4}{18}\selectfont}
\renewcommand{\scriptsize}{\fontsize{17.28}{22}\selectfont}
\renewcommand{\footnotesize}{\fontsize{20.74}{25}\selectfont}
\renewcommand{\small}{\fontsize{24.88}{30}\selectfont}
\renewcommand{\normalsize}{\fontsize{29.86}{37}\selectfont}
\renewcommand{\large}{\fontsize{35.83}{45}\selectfont}
\renewcommand{\Large}{\fontsize{43}{54}\selectfont}
\renewcommand{\LARGE}{\fontsize{51.6}{64}\selectfont}
\renewcommand{\huge}{\fontsize{61.92}{77}\selectfont}
\renewcommand{\Huge}{\fontsize{74.3}{93}\selectfont}
\newcommand{\veryHuge}{\fontsize{89.16}{112}\selectfont}
\newcommand{\VeryHuge}{\fontsize{107}{134}\selectfont}

\setlength\smallskipamount{6pt plus 2pt minus 2pt}
\setlength\medskipamount{12pt plus 4pt minus 4pt}
\setlength\bigskipamount{24pt plus 8pt minus 8pt}

\setlength\abovecaptionskip{25pt}
\setlength\belowcaptionskip{0pt}
\setlength\abovedisplayskip{25pt plus 6pt minus 15 pt}
\setlength\abovedisplayshortskip{0pt plus 6pt}
\setlength\belowdisplayshortskip{13pt plus 7pt minus 6pt}
\setlength\belowdisplayskip\abovedisplayskip

\normalsize

\AtBeginDocument{
\ifanullb
   \ifportrait\special{papersize=91.51cm,120cm}\else\special{papersize=120cm,91.51cm}\fi
\else\ifanull
        \ifportrait\special{papersize=83.96cm,118.82cm}\else\special{papersize=118.82cm,83.96cm}\fi
     \else\ifaeins
             \ifportrait\special{papersize=59.4cm,83.96cm}\else\special{papersize=83.96cm,59.4cm}\fi
          \else\ifazwei
                  \ifportrait\special{papersize=41.98cm,59.4cm}\else\special{papersize=59.4cm,41.98cm}\fi
               \else\ifadrei
                      \ifdraft
                       \ifportrait\special{papersize=29.7cm,41.35cm}\else\special{papersize=41.98cm,29.0cm}\fi
                      \else
                       \ifportrait\special{papersize=29.7cm,41.98cm}\else\special{papersize=41.98cm,29.7cm}\fi
                      \fi
                    \else\relax
                    \fi
               \fi
          \fi
     \fi
\fi
\pagestyle{empty}}

\endinput
%% 
%% End of file `umichposter.cls'.