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beamerouterthementnu.sty
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\ProvidesPackage{beamerouterthementnu}[2006/08/23]
% Copyright 2003 by Till Tantau <[email protected]>
% and 2005-2006 by Joerg Cassens <[email protected]>
%
% Bug fixes 2006 by Helge Langseth
% and 2006 by Jyun-Fan Tsai
%
%
% This program can be redistributed and/or modified under the terms
% of the GNU Public License, version 2.
\mode<presentation>
\pgfdeclareimage[height=2em,interpolate=true]{ntnulogotext}{ntnu/english-logo}
\ifbeamer@nynorsk
\pgfdeclareimage[height=2em,interpolate=true]{ntnulogotext}{ntnu/nynorsk-logo}
\fi
\ifbeamer@bokmaal
\pgfdeclareimage[height=2em,interpolate=true]{ntnulogotext}{ntnu/bokmaal-logo}
\fi
\ifbeamer@mylogo
\pgfdeclareimage[height=2em,interpolate=true]{ntnulogotext}{ntnu/mylogo}
\fi
\ifbeamer@nologo
\titlegraphic{\pgfuseimage{ntnulogotext}}
\fi
% The first part is based on the split theme
\setbeamercolor{section in head/foot}{parent=palette primary}
\setbeamercolor{subsection in head/foot}{parent=palette secondary}
\setbeamercolor{author in head/foot}{parent=section in head/foot}
\setbeamercolor{title in head/foot}{parent=subsection in head/foot}
\setbeamercolor{date in head/foot}{parent=palette tertiary}
\usesectionheadtemplate
{\hfill\insertsectionhead}
{\hfill\color{fg!50!bg}\insertsectionhead}
% Head
\ifbeamer@compress
\defbeamertemplate*{headline}{ntnu theme}
{%
\leavevmode%
\begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,right]{section in head/foot}%
\usebeamerfont{section in head/foot}\insertsectionhead\hspace*{2ex}
\end{beamercolorbox}%
\begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,left]{subsection in head/foot}%
\usebeamerfont{subsection in head/foot}\hspace*{2ex}\insertsubsectionhead
\end{beamercolorbox}%
}
\else
\ifbeamer@minimal
\defbeamertemplate*{headline}{ntnu theme}{}
\else
\defbeamertemplate*{headline}{ntnu theme}
{%
\leavevmode%
\@tempdimb=2.4375ex%
\ifnum\beamer@subsectionmax<\beamer@sectionmax%
\multiply\@tempdimb by\beamer@sectionmax%
\else%
\multiply\@tempdimb by\beamer@subsectionmax%
\fi%
\ifdim\@tempdimb>0pt%
\advance\@tempdimb by 1.125ex%
\begin{beamercolorbox}[wd=.5\paperwidth,ht=\@tempdimb]{section in head/foot}%
\vbox to\@tempdimb{\vfil\insertsectionnavigation{.5\paperwidth}\vfil}%
\end{beamercolorbox}%
\begin{beamercolorbox}[wd=.5\paperwidth,ht=\@tempdimb]{subsection in head/foot}%
\vbox to\@tempdimb{\vfil\insertsubsectionnavigation{.5\paperwidth}\vfil}%
\end{beamercolorbox}%
\fi%
}
\fi
\fi
\ifbeamer@numbers
\defbeamertemplate*{footline}{ntnu theme}
{%
\leavevmode%
\hbox{\begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm,rightskip=.3cm]{author in head/foot}%
\usebeamerfont{author in head/foot}\insertframenumber{}\hfill\insertshortauthor
\end{beamercolorbox}%
\begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm,rightskip=.3cm plus1fil]{title in head/foot}%
\usebeamerfont{title in head/foot}\insertshorttitle
\end{beamercolorbox}}%
\vskip0pt%
}
% as an alternative to putting the pagenumber in the corner, we can put it in the center
% {%
% \leavevmode%
% \hbox{\begin{beamercolorbox}[wd=.45\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm plus1fill,rightskip=.3cm]{author in head/foot}%
% \usebeamerfont{author in head/foot}\insertshortauthor
% \end{beamercolorbox}%
% \begin{beamercolorbox}[wd=.1\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm,rightskip=.3cm,center]{date in head/foot}%
% \usebeamerfont{date in head/foot}\insertframenumber{}
% \end{beamercolorbox}%
% \begin{beamercolorbox}[wd=.45\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm,rightskip=.3cm plus1fil]{title in head/foot}%
% \usebeamerfont{title in head/foot}\insertshorttitle
% \end{beamercolorbox}}%
% \vskip0pt%
% }
\else
\defbeamertemplate*{footline}{ntnu theme}
{%
\leavevmode%
\hbox{\begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm plus1fill,rightskip=.3cm]{author in head/foot}%
\usebeamerfont{author in head/foot}\insertshortauthor
\end{beamercolorbox}%
\begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm,rightskip=.3cm plus1fil]{title in head/foot}%
\usebeamerfont{title in head/foot}\insertshorttitle
\end{beamercolorbox}}%
\vskip0pt%
}
\fi
% this part is based on the shadow theme
\setbeamercolor{frametitle}{parent=subsection in head/foot}
\setbeamercolor{frametitle right}{parent=section in head/foot}
\pgfdeclarehorizontalshading[frametitle.bg,frametitle right.bg]{beamer@frametitleshade}{\paperheight}{%
color(0pt)=(frametitle.bg);
color(\paperwidth)=(frametitle right.bg)}
\AtBeginDocument{
\pgfdeclareverticalshading{beamer@topshade}{\paperwidth}{%
color(0pt)=(bg);
color(4pt)=(black!50!bg)}
}
\addtobeamertemplate{headline}
{}
{%
\vskip-0.2pt
\pgfuseshading{beamer@topshade}
\vskip-2pt
}
\defbeamertemplate*{frametitle}{ntnu theme}
{%
\nointerlineskip%
\vskip-2pt%
\hbox{\leavevmode
\advance\beamer@leftmargin by -12bp%
\advance\beamer@rightmargin by -12bp%
\beamer@tempdim=\textwidth%
\advance\beamer@tempdim by \beamer@leftmargin%
\advance\beamer@tempdim by \beamer@rightmargin%
\hskip-\Gm@lmargin\hbox{%
\setbox\beamer@tempbox=\hbox{\begin{minipage}[b]{\paperwidth}%
\vbox{}\vskip-.75ex%
\leftskip0.3cm%
\rightskip0.3cm plus1fil\leavevmode
\ifbeamer@nologo
\ifbeamer@mylogo
\insertframetitle%
\pgfdeclareimage[width=1ex,interpolate=true]{ntnulogowhite}{ntnu/mysmall}\hfill\pgfuseimage{ntnulogowhite}\hspace{.5ex}%
\else
\insertframetitle%
\pgfdeclareimage[width=1ex,interpolate=true]{ntnulogowhite}{ntnu/ntnu}\hfill\pgfuseimage{ntnulogowhite}\hspace{.5ex}%
\fi
\else
\insertframetitle%
\pgfdeclareimage[width=1ex,interpolate=true]{ntnulogowhite}{ntnu/ntnu}%
\fi
\ifx\insertframesubtitle\@empty%
\strut\par%
\else
\par{\usebeamerfont*{framesubtitle}{\usebeamercolor[fg]{framesubtitle}\insertframesubtitle}\strut\par}%
\fi%
\nointerlineskip
\vbox{}%
\end{minipage}}%
\beamer@tempdim=\ht\beamer@tempbox%
\advance\beamer@tempdim by 2pt%
\begin{pgfpicture}{0pt}{0pt}{\paperwidth}{\beamer@tempdim}
\usebeamercolor{frametitle right}
\pgfpathrectangle{\pgfpointorigin}{\pgfpoint{\paperwidth}{\beamer@tempdim}}
\pgfusepath{clip}
\pgftext[left,base]{\pgfuseshading{beamer@frametitleshade}}
\end{pgfpicture}
\hskip-\paperwidth%
\box\beamer@tempbox%
}%
\hskip-\Gm@rmargin%
}%
\nointerlineskip
\vskip-0.2pt
\hbox to\textwidth{\hskip-\Gm@lmargin\pgfuseshading{beamer@topshade}\hskip-\Gm@rmargin}
\vskip-2pt
}
\mode
<all>