%%
%% File beamerthemeuzhneu-de-informal.sty
%% Beamer theme for UZH, informal version
%% (Corporate Design templates for the University of Zurich,
%%  new version as of October 2010)
%%
%% Copyright 2010 by Jürgen Spitzmüller <spitzmueller@ds.uzh.ch>
%%
%% This template can be redistributed and/or modified under the terms
%% of the GNU Public License, version 2 or later.

\mode<presentation>

% some values
\usetheme{uzhneu-de}

% Logo
\pgfdeclareimage[height=.9cm]{uzhlogo}{uzh_logo_d_pos}

% Variables
\def\uzh{Universit\"at Z\"urich}

% headline
\defbeamertemplate{headline}{title page}
{%
      \begin{beamercolorbox}[sep=0.25cm]{}
        \pgfuseimage{uzhlogo}\par
        \vspace*{1.6mm}\hspace*{10mm}\usebeamerfont{uzhunit}\uzhunit
      \end{beamercolorbox}
      \vspace*{-1.8mm}
      \begin{beamercolorbox}[wd=\textwidth,ht=.2mm]{sepline}
      \end{beamercolorbox}
      %% Test if a key visual is defined and insert it, if so.
      {\def\pgf@imagename{pgf@image@kernsujet}%
       \pgf@tryextensions{\pgf@imagename}{\pgfalternateextension}%
       \expandafter\pgfutil@ifundefined\expandafter{\pgf@imagename}%
       {}%
       {
        \begin{pgfpicture}
        \put(186.5,0.75){\pgfuseimage{kernsujet}}
        \end{pgfpicture}
       }%
      }%
}

% footline
\defbeamertemplate*{footline}{informal}
{\hspace{\beamer@leftmargin}%
        \usebeamerfont{footline}%
        \insertshorttitle
        \hfill
        \insertshortauthor%
        ,\hspace{1em}Large Scale Computing Infrastructures%
        \ifx\beamer@shortdate\@empty%
        \else%
        ,\hspace{1em}\insertshortdate%
        \fi
        %\framepagination%
        \hspace*{\beamer@rightmargin}
        \vskip2ex
}

\setbeamertemplate{headline}{}

% Title page
\defbeamertemplate*{title page}{informal}[1][]
{
  \vskip4.6em
    \begin{beamercolorbox}[sep=0pt,left,#1]{title}
      \usebeamerfont{title}\usebeamercolor[fg]{title}\inserttitle\par%
      \ifx\insertsubtitle\@empty%
      \else%
        \vskip0.5em%
        {\usebeamerfont{subtitle}\usebeamercolor[fg]{titlelike}\insertsubtitle\par}%
      \fi%
    \end{beamercolorbox}%
    \vskip.7em\par
    \begin{beamercolorbox}[sep=0pt,left,#1]{author}
      \usebeamerfont{author}\insertauthor\par%
      \ifx\insertinstitute\@empty%
      \else%
        \vskip0.25em%
        {\usebeamerfont{institute}\insertinstitute\par}%
      \fi%
    \end{beamercolorbox}
    {\usebeamercolor[fg]{titlegraphic}\inserttitlegraphic\par}
  \vfill
}

\def\maketitle{%
\ifbeamer@inframe
    \titlepage
\else
     \setbeamertemplate{headline}[title page]
     \setbeamertemplate{footline}[title page]
     \frame{\titlepage}
     \setbeamertemplate{headline}{}
     \setbeamertemplate{footline}[informal]
\fi}

% Part page
\defbeamertemplate*{part page}{informal}[1][left]
{
  \ifbeamercolorempty[bg]{frametitle}{}{\nointerlineskip}%
  \@tempdima=\textwidth%
  \advance\@tempdima by\beamer@leftmargin%
  \advance\@tempdima by\beamer@rightmargin%
  \newlength\frameheightmhead
  \setlength\frameheightmhead{\textheight}
  \addtolength\frameheightmhead{1.5em}
  \newlength\frameheightohead
  \setlength\frameheightohead{\textheight}
  \addtolength\frameheightohead{-.7em}
%  
  \vspace*{-.11em}
  \begin{beamercolorbox}[wd=\the\@tempdima, ht=\paperheight, leftskip=1.25cm]{partpage}
    \usebeamerfont{frametitle}%
    \vskip .7em
    \insertpart\\%
    \vspace*{\frameheightohead}
   \end{beamercolorbox}%
}

\AtBeginPart{%
   \setbeamertemplate{footline}[part page]
   \frame{\partpage}
   \setbeamertemplate{footline}[informal]
}

\mode
<all>