%% 
%% This is file `A0poster.cls'
%%
%% it s a modified version of the `a0poster.cls' by 
%% Gerlinde Kettl and Matthias Weiser (07.05.97)
%% 
%% modified by Andrea Ridolfi (June 2002)
%% - a0size has been include in this file
%% - bbm fonts have been declared
%%
%% 
\NeedsTeXFormat{LaTeX2e}[1995/06/01]
\ProvidesClass{A0poster}[2002/06/14 v1.0 A0poster class (AR) a modified version of a0poster class v1.21b (GK, MW)]
\typeout{ }
\typeout{This the LaTeX class for A0 posters}
\typeout{created by Andrea Ridolfi,} 
\typeout{on the basis of a0poster class v1.21b (GK, MW)}
\typeout{last update 04/03}
\typeout{ }
\LoadClass{article}

\newif\ifportrait
\newif\ifAzeroHP
\newif\ifAzero
\newif\ifAone
\newif\ifAtwo
\newif\ifAthree
\newif\ifdraft

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

\DeclareOption{a0hp}{
\AzeroHPtrue
\setlength{\paperwidth}{1200mm}
\setlength{\paperheight}{915.1mm}
\setlength{\textwidth}{1149.2mm}
\setlength{\textheight}{870mm}
\xkoord=2594 % big points (1 bp=1/72 inch)
\ykoord=3399 %3370 % big points (1 bp=1/72 inch)
\xscale=2
\yscale=2
}
\DeclareOption{a0}{
\Azerotrue\AzeroHPfalse 
\setlength{\paperwidth}{1189mm} 
\setlength{\paperheight}{841mm}
\setlength{\textwidth}{1138mm} %modified to better fit the poster
\setlength{\textheight}{791mm}   %{796mm} modified to better fit the poster
\xkoord=2382 % big points (1 bp=1/72 inch)
\ykoord=3368 % big points (1 bp=1/72 inch)
\xscale=2
\yscale=2
}
\DeclareOption{a1}{
\Aonetrue\AzeroHPfalse
\setlength{\paperwidth}{841mm}
\setlength{\paperheight}{594mm}
\setlength{\textwidth}{799.6mm}
\setlength{\textheight}{554mm}
\xkoord=1684 % big points (1 bp=1/72 inch)
\ykoord=2380 % big points (1 bp=1/72 inch)
\xscale=3
\yscale=3
}
\DeclareOption{a2}{
\Atwotrue\AzeroHPfalse
\setlength{\paperwidth}{594mm}
\setlength{\paperheight}{420mm}
\setlength{\textwidth}{55.4cm}
\setlength{\textheight}{37.98cm}
\xkoord=1190 % big points (1 bp=1/72 inch)
\ykoord=1684 % big points (1 bp=1/72 inch)
\xscale=4
\yscale=4
}
\DeclareOption{a3}{
\Athreetrue\AzeroHPfalse
\setlength{\paperwidth}{420mm}
\setlength{\paperheight}{297mm}
\setlength{\textwidth}{37.98cm}
\setlength{\textheight}{25.7cm}
\xkoord=842  % big points (1 bp=1/72 inch)
\ykoord=1190 % big points (1 bp=1/72 inch)
\xscale=6
\yscale=6
}
\DeclareOption{landscape}{
\portraitfalse
}
\DeclareOption{portrait}{
\portraittrue
\setlength\@tempdima   {\paperheight}%
\setlength\paperheight {\paperwidth}%
\setlength\paperwidth  {\@tempdima}
\setlength\@tempdima   {\textheight}%
\setlength\textheight {\textwidth}%
\setlength\textwidth  {\@tempdima}
}
%\DeclareOption{draft}{
%\drafttrue
%\AtBeginDocument
%}
%\DeclareOption{final}{
%\draftfalse
%}
\DeclareOption*{\PackageWarning{a0poster}{Unknown Option \CurrentOption}}
%\ExecuteOptions{landscape,a0b,final}
\ExecuteOptions{landscape,a0hp}%,final}
\ProcessOptions\relax

%% Setting proper dimensions for a DIN A0 printer

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

%\catcode`\%=11
%\newwrite\Ausgabe
%\immediate\openout\Ausgabe=psheader.pro
%\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=./psheader.pro}

%% -----------------------------------------------
%%
%% Font declaration 
%% (june 2002, Andrea Ridolfi) added  from the `a0size.sty' (v1.21b) 
%% included in the original a0poster package
%% 
%% (june 2002,`Andrea Ridolfi) added bbm fonts 
%% 
%%
\DeclareFontShape{OT1}{cmr}{m}{n}
   {  <5> <6> <7> <8> <9> <10> <12> gen * cmr
      <10.95> cmr10
      <14.4>  cmr12
      <17.28><20.74><24.88>cmr17
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmr17}{}

\DeclareFontShape{OT1}{cmr}{m}{sl}
    {
      <5><6><7>cmsl8%
      <8> <9> gen * cmsl
      <10><10.95>cmsl10%
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmsl12}{}

\DeclareFontShape{OT1}{cmr}{m}{it}
    {
      <5><6><7>cmti7%
      <8>cmti8%
      <9>cmti9%
      <10><10.95>cmti10%
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmti12}{}

\DeclareFontShape{OT1}{cmr}{m}{sc}
    {
      <5><6><7><8><9><10><10.95><12>
      <14.4><17.28><20.74><24.88> 
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmcsc10}{}

\DeclareFontShape{OT1}{cmr}{m}{ui}
   {
      <5><6><7><8><9><10><10.95><12>
      <14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmu10}{}
      
\DeclareFontShape{OT1}{cmr}{b}{n}
     {
      <5><6><7><8><9><10><10.95><12>
      <14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmb10}{}

\DeclareFontShape{OT1}{cmr}{bx}{n}
   {
      <5> <6> <7> <8> <9> gen * cmbx
      <10><10.95> cmbx10
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbx12}{}
       
\DeclareFontShape{OT1}{cmr}{bx}{sl}
      {
      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbxsl10}{}

\DeclareFontShape{OT1}{cmr}{bx}{it}
      {
      <5> <6>  <7>  <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbxti10}{}

\DeclareFontShape{OT1}{cmss}{m}{n}
     {
      <5><6><7><8>cmss8
      <9>cmss9
      <10><10.95>cmss10
      <12><14.4>cmss12
      <17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmss17}{}

\DeclareFontShape{OT1}{cmss}{m}{sl}
    {
      <5><6><7><8>cmssi8 <9> cmssi9
      <10><10.95>cmssi10
      <12><14.4>cmssi12
      <17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmssi17}{}

\DeclareFontShape{OT1}{cmss}{sbc}{n}
     {
      <5> <6> <7> <8> <9> cmssdc10
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmssdc10}{}

\DeclareFontShape{OT1}{cmss}{bx}{n}
     {
      <5> <6> <7> <8> <9> cmssbx10
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmssbx10}{}

\DeclareFontShape{OT1}{cmtt}{m}{n}
     {
      <5><6><7><8>cmtt8 <9> cmtt9
      <10><10.95>cmtt10
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmtt12}{}
      
\DeclareFontShape{OT1}{cmtt}{m}{it}
     {
      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmitt10}{}     
     
\DeclareFontShape{OT1}{cmtt}{m}{sl}
     {
      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmsltt10}{}
     
\DeclareFontShape{OT1}{cmtt}{m}{sc}
     {
      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmtcsc10}{}     

\DeclareFontShape{OML}{cmm}{m}{it}
    { <5> <6> <7> <8> <9> gen * cmmi
      <10><10.95>cmmi10
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmmi12}{}

\DeclareFontShape{OML}{cmm}{b}{it}{%
      <5> <6> <7> <8> <9> gen * cmmib
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmmib10}{}


\DeclareFontShape{OMS}{cmsy}{m}{n}{%
      <5> <6> <7> <8> <9> <10> gen * cmsy
      <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmsy10}{}

\DeclareFontShape{OMS}{cmsy}{b}{n}{%
      <5> <6> <7> <8> <9> gen * cmbsy
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbsy10}{}

\DeclareFontShape{OMX}{cmex}{m}{n}{%
      <-8>sfixed * cmex7
      <8> cmex8
      <9> cmex9
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> 
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmex10}{}

\DeclareFontShape{U}{cmr}{m}{n}
   {  <5> <6> <7> <8> <9> <10> <12> gen * cmr
      <10.95> cmr10
      <14.4>  cmr12
      <17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmr17}{}

\DeclareFontShape{U}{cmr}{m}{sl}
    {
      <5><6><7>cmsl8%
      <8> <9> gen * cmsl
      <10><10.95>cmsl10%
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmsl12}{}

\DeclareFontShape{U}{cmr}{m}{it}
    {
      <5><6><7>cmti7%
      <8>cmti8%
      <9>cmti9%
      <10><10.95>cmti10%
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmti12}{}

\DeclareFontShape{U}{cmr}{m}{sc}
    {
      <5><6><7><8><9><10><10.95><12>
      <14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmcsc10}{}

\DeclareFontShape{U}{cmr}{m}{ui}
   {
      <5><6><7><8><9><10><10.95><12>%
      <14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmu10}{}

\DeclareFontShape{U}{cmr}{b}{n}
     {
      <5><6><7><8><9><10><10.95><12>
      <14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmb10}{}

\DeclareFontShape{U}{cmr}{bx}{n}
   {
      <5> <6> <7> <8> <9> gen * cmbx
      <10><10.95> cmbx10
      <12><14.4><17.28><20.74><24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbx12}{}

\DeclareFontShape{U}{cmr}{bx}{sl}
      {
      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbxsl10}{}

\DeclareFontShape{U}{cmr}{bx}{it}
      {
      <5> <6>  <7>  <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> 
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> cmbxti10}{}

%% 
%% bbm fonts (Andrea Ridolfi, June 2002)
%%
\DeclareFontFamily{U}{bbm}{}
\DeclareFontShape{U}{bbm}{m}{n}
      {
      <5> <6>  <7>  <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> 
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> bbm10}{}

\DeclareFontShape{U}{bbm}{bx}{n}
      {
      <5> <6>  <7>  <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> 
      <29.86> <35.83> <43.00> <51.6> <61.92> <74.3> <89.16> <107.0> bbmss10}{}
%%
%% end bbm fonts
%%

%% Copied from exscale.sty
%% Copyright (C) 1992-1995 Frank Mittelbach and Rainer Sch\"opf,
%% all rights reserved.

\DeclareSymbolFont{largesymbols}{OMX}{cmex}{m}{n}
\newdimen\big@size
\addto@hook\every@math@size{\setbox\z@\vbox{\hbox{$($}\kern\z@}%
   \global\big@size 1.2\ht\z@}
\def\bBigg@#1#2{%
   {\hbox{$\left#2\vcenter to#1\big@size{}\right.\n@space$}}}
\def\big{\bBigg@\@ne}
\def\Big{\bBigg@{1.5}}
\def\bigg{\bBigg@\tw@}
\def\Bigg{\bBigg@{2.5}}

%% End of copy

\DeclareMathSizes{24.88}{24.88}{20.74}{14.4}
\DeclareMathSizes{29.86}{29.86}{20.74}{14.4}
\DeclareMathSizes{35.83}{35.83}{24.88}{17.28}
\DeclareMathSizes{43.00}{43.00}{35.83}{24.88}
\DeclareMathSizes{51.6}{51.6}{35.83}{24.88}
\DeclareMathSizes{61.92}{61.92}{43}{29.86}
\DeclareMathSizes{74.3}{74.3}{51.6}{35.83}
\DeclareMathSizes{89.16}{89.16}{61.92}{43}
\DeclareMathSizes{107}{107}{74.3}{51.6}

%%
%% End of Font declaration (from a0size.sty) 
%%

\renewcommand{\tiny}{\fontsize{12}{14}\selectfont}
\renewcommand{\scriptsize}{\fontsize{14.4}{18}\selectfont}   
\renewcommand{\footnotesize}{\fontsize{17.28}{22}\selectfont}
\renewcommand{\small}{\fontsize{20.74}{25}\selectfont}
\renewcommand{\normalsize}{\fontsize{24.88}{30}\selectfont}
\renewcommand{\large}{\fontsize{29.86}{37}\selectfont}
\renewcommand{\Large}{\fontsize{35.83}{45}\selectfont}
\renewcommand{\LARGE}{\fontsize{43}{54}\selectfont}
\renewcommand{\huge}{\fontsize{51.6}{64}\selectfont}
\renewcommand{\Huge}{\fontsize{61.92}{77}\selectfont}
\newcommand{\veryHuge}{\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

%% dvips specifications

\AtBeginDocument{
\ifAzeroHP
   \ifportrait\special{papersize=915.1mm,1200mm}\else\special{papersize=1200mm,915.1mm}\fi
\else\ifAzero
        \ifportrait\special{papersize=841mm,1189mm}\else\special{papersize=1189mm,841mm}\fi
        %\ifportrait\special{papersize=83.96cm,118.82cm}\else\special{papersize=118.82cm,83.96cm}\fi
     \else\ifAone
             \ifportrait\special{papersize=59.4cm,83.96cm}\else\special{papersize=83.96cm,59.4cm}\fi
          \else\ifAtwo
                  \ifportrait\special{papersize=41.98cm,59.4cm}\else\special{papersize=59.4cm,41.98cm}\fi
               \else\ifAthree
                      \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 `A0poster.cls'.