\ProvidesPackage{beamerthemesplit}[2003/10/29 ver 0.92]
\NeedsTeXFormat{LaTeX2e}[1995/12/01]

% Copyright 2003 by Till Tantau <tantau@cs.tu-berlin.de>.
%
% This program can be redistributed and/or modified under the terms
% of the LaTeX Project Public License Distributed from CTAN
% archives in directory macros/latex/base/lppl.txt.

\mode<presentation>

\beamertemplatelargetitlepage
\beamertemplatelargepartpage
\beamertemplatelargeframetitle
\beamertemplateplaintoc
\beamertemplatelargeblocks


\usesectionheadtemplate
  {\hfill\color{white}\tiny\textbf{\insertsectionhead}}
  {\hfill\color{white!50!black}\tiny\textbf{\insertsectionhead}}

\usesubsectionheadtemplate
  {\color{white}\tiny\textbf{\insertsubsectionhead}}
  {\color{white!50!structure}\tiny\textbf{\insertsubsectionhead}}

                                % Head
\ifbeamer@compress
\useheadtemplate{%
  \vbox{%
    \tiny%
    \setbox\beamer@linebox=\hbox to\paperwidth{%
      \insertsectionnavigationhorizontal{.5\paperwidth}{\hskip0pt plus1filll}{}%
      \insertsubsectionnavigationhorizontal{.5\paperwidth}{}{\hskip0pt plus1filll}\hfil}%
    \ht\beamer@linebox=2.625ex
    \dp\beamer@linebox=0pt
    \setbox\beamer@linebox=\vbox{\box\beamer@linebox\vskip1.125ex}%
    \hbox to\textwidth{%
      {\color{black}\hskip-\Gm@lmargin\vrule width.5\paperwidth height\ht\beamer@linebox
      \color{structure}\vrule width.5\paperwidth height\ht\beamer@linebox\hskip-\paperwidth\hskip\Gm@lmargin}%
    \hskip-\Gm@lmargin\box\beamer@linebox\hfill\hskip-\Gm@rmargin
    }%
  }%
}
\else
\useheadtemplate{%
  \vbox{%
    \tiny%
    \beamer@tempdim=2.4375ex%
    \ifnum\beamer@subsectionmax<\beamer@sectionmax%
    \multiply\beamer@tempdim by\beamer@sectionmax%
    \else%
    \multiply\beamer@tempdim by\beamer@subsectionmax%
    \fi%
    \advance\beamer@tempdim by 1.125ex%
    \setbox\beamer@linebox=\hbox to\paperwidth{%
      \vbox to \beamer@tempdim{\vfil\insertsectionnavigation{.5\paperwidth}\vfil}%
      \vbox to \beamer@tempdim{\vfil\insertsubsectionnavigation{.5\paperwidth}\vfil}\hfill}%
    \hbox to\textwidth{%
      {\color{black}\hskip-\Gm@lmargin\vrule width.5\paperwidth
      height\ht\beamer@linebox\color{structure}\vrule width.5\paperwidth
      height\ht\beamer@linebox\hskip-\paperwidth\hskip\Gm@lmargin}%
     \hskip-\Gm@lmargin\box\beamer@linebox\hfill\hskip-\Gm@rmargin%
      }%
  }%
}
\fi

\usefoottemplate{%
  \vbox{\tiny%
  \hbox{%
  \setbox\beamer@linebox=\hbox to\paperwidth{%
    \hbox to.5\paperwidth{\hfill\tiny\color{white}\textbf{\insertshortauthor}\hskip.3cm}%
    \hbox to.5\paperwidth{\hskip.3cm\tiny\color{white}\textbf{\insertshorttitle}\hfill}\hfill}%
  \ht\beamer@linebox=2.625ex%
  \dp\beamer@linebox=0pt%
  \setbox\beamer@linebox=\vbox{\box\beamer@linebox\vskip1.125ex}%
  \color{black}\hskip-\Gm@lmargin\vrule width.5\paperwidth
  height\ht\beamer@linebox\color{structure}\vrule width.5\paperwidth
  height\ht\beamer@linebox\hskip-\paperwidth% 
  \hbox{\box\beamer@linebox\hfill}\hfill\hskip-\Gm@rmargin}}}


\mode
<all>