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% Copyright 2007 by Till Tantau
% Copyright 2015 by Vedran Mileti\'c, Joseph Wright
% Copyright 2017,2018 by Louis Stuart, Joseph Wright
% Copyright 2021,2022 by Joseph Wright, samcarter
%
% This file may be distributed and/or modified
%
% 1. under the LaTeX Project Public License and/or
% 2. under the GNU Public License.
%
% See the file LICENSE.md for more details.
\let\beamer@storesize\@currsize
\newdimen\beamer@sidebarwidth
\def\beamersidebarwidth{\beamer@sidebarwidth}
\newdimen\beamer@headheight
\def\beamerheadheight{\beamer@headheight}
\usebeamerfont{frametitle}
\beamer@sidebarwidth=2.5\baselineskip
\beamer@headheight=2.5\baselineskip
\reset@font
\def\beamer@lefttext{left}
\DeclareOptionBeamer{hideothersubsections}[]{\beamer@nav@subsectionstyle{show/show/hide}}
\DeclareOptionBeamer{hideallsubsections}[]{\beamer@nav@subsectionstyle{hide}}
\DeclareOptionBeamer{width}{\beamer@sidebarwidth=#1}
\DeclareOptionBeamer{height}{\beamer@headheight=#1}
\DeclareOptionBeamer{left}{\def\beamer@sidebarside{left}}
\DeclareOptionBeamer{right}{\def\beamer@sidebarside{right}}
\ExecuteOptionsBeamer{left}
\ProcessOptionsBeamer
\mode<presentation>
\ifdim\beamer@headheight>0pt
% if head height is 0pt, use default frame title
\setbeamercolor*{frametitle}{parent=sidebar}
\defbeamertemplate*{frametitle}{sidebar theme}
{%
\nointerlineskip%
\ifbeamer@plainframe%
\hbox{\usebeamercolor[bg]{frametitle}%
\@tempdima\paperwidth\advance\@tempdima-\beamer@sidebarwidth
\hskip-\beamer@leftmargin\vrule height\beamer@headheight width\@tempdima\hskip-\beamer@rightmargin}%
\nointerlineskip%
\fi%
\vskip-\beamer@headheight%
\vbox to \beamer@headheight{%
\vfil
\leftskip=-\beamer@leftmargin%
\advance\leftskip by0.3cm%
\rightskip=-\beamer@rightmargin%
\advance\rightskip by0.3cm plus1fil%
{\usebeamercolor[fg]{frametitle}\usebeamerfont{frametitle}\strut\insertframetitle\par}%
\ifx\insertframesubtitle\@empty\else%
{\usebeamercolor[fg]{framesubtitle}\usebeamerfont{framesubtitle}\strut\insertframesubtitle\par}%
\fi%
\vbox{}%
\vskip-1em%
\vfil
}%
}
\defbeamertemplate*{headline}{sidebar theme}
{%
\begin{beamercolorbox}[wd=\paperwidth]{frametitle}
\ifx\beamer@sidebarside\beamer@lefttext%
\else%
\hfill%
\fi%
\ifdim\beamer@sidebarwidth>0pt%
\usebeamercolor[bg]{logo}%
\vrule width\beamer@sidebarwidth height \beamer@headheight%
\hskip-\beamer@sidebarwidth%
\hbox to \beamer@sidebarwidth{\hss\vbox to
\beamer@headheight{\vss\hbox{\color{fg}\insertlogo}\vss}\hss}%
\else%
\vrule width0pt height \beamer@headheight%
\fi%
\end{beamercolorbox}
}
\fi
\def\beamer@sidebarformat#1#2#3{%
\begin{beamercolorbox}[wd=\beamer@sidebarwidth,leftskip=#1,rightskip=1ex plus1fil,vmode]{#2}
\vbox{}%
#3\par%
\vbox{}%
\vskip-1.5ex%
\end{beamercolorbox}
}
\defbeamertemplate*{section in sidebar}{sidebar theme}
{%
\vbox{%
\vskip1ex%
\beamer@sidebarformat{3pt}{section in sidebar}{\insertsectionhead}%
}%
}
\defbeamertemplate*{section in sidebar shaded}{sidebar theme}
{%
\vbox{%
\vskip1ex%
\beamer@sidebarformat{3pt}{section in sidebar shaded}{\insertsectionhead}%
}%
}
\defbeamertemplate*{subsection in sidebar}{sidebar theme}
{%
\beamer@sidebarformat{5pt}{subsection in sidebar}{\insertsubsectionhead}%
}
\defbeamertemplate*{subsection in sidebar shaded}{sidebar theme}
{%
\beamer@sidebarformat{5pt}{subsection in sidebar shaded}{\insertsubsectionhead}%
}
\defbeamertemplate*{subsubsection in sidebar}{sidebar theme}
{%
\beamer@sidebarformat{7pt}{subsubsection in sidebar}{\insertsubsubsectionhead}%
}
\defbeamertemplate*{subsubsection in sidebar shaded}{sidebar theme}
{%
\beamer@sidebarformat{7pt}{subsubsection in sidebar shaded}{\insertsubsubsectionhead}%
}
\ifdim\beamer@sidebarwidth>0pt
% Sidebar
\setbeamersize{sidebar width \beamer@sidebarside=\beamer@sidebarwidth}
\defbeamertemplate*{sidebar \beamer@sidebarside}{sidebar theme}
{
\beamer@tempdim=\beamer@sidebarwidth%
\advance\beamer@tempdim by -6pt%
{\usebeamerfont{title in sidebar}%
\vskip1.5em%
\hskip3pt%
\usebeamercolor[fg]{title in sidebar}%
\insertshorttitle[width=\beamer@tempdim,center,respectlinebreaks]\par%
\vskip1.25em%
}%
{%
\hskip3pt%
\usebeamercolor[fg]{author in sidebar}%
\usebeamerfont{author in sidebar}%
\insertshortauthor[width=\beamer@tempdim,center,respectlinebreaks]\par%
\vskip1.25em%
}%
\insertverticalnavigation{\beamer@sidebarwidth}%
\vfill
\ifx\beamer@sidebarside\beamer@lefttext%
\else%
\usebeamercolor{normal text}%
\llap{\usebeamertemplate***{navigation symbols}\hskip0.1cm}%
\vskip2pt%
\fi%
}%
\ifx\beamer@sidebarside\beamer@lefttext%
\defbeamertemplate*{sidebar right}{sidebar theme}
{%
\vfill%
\llap{\usebeamertemplate***{navigation symbols}\hskip0.1cm}%
\vskip2pt}
\fi
% Margins
\setbeamersize{text margin left=0.5cm,text margin right=0.5cm}
\fi
\mode
<all>
\beamer@storesize
|
