beamerthemeMeInBio.sty

%================================================
% Beamer poster style for MeInBio
% author: mct, tekman@informatik.uni-freiburg.de 
%=================================================
\ProvidesPackage{beamerthemeMeInBio}
\RequirePackage[T1]{fontenc}
\RequirePackage{lmodern}
\usepackage{exscale}
\usepackage[listings,theorems]{tcolorbox}
\RequirePackage{textcomp}
\RequirePackage{amsmath,amssymb}
\usefonttheme{professionalfonts}
\newcommand{\makeruleinbox}{{\usebeamercolor[bg]{block alerted title}\centering\hspace*{-0.7cm}\rule{\inboxrule}{0.5cm}}}
\usepackage{ragged2e}
%\usepackage{enumitem}

% (nearest thing to) Arial
\usepackage{helvet}
\renewcommand{\familydefault}{\sfdefault}

% Filler
\usepackage{lipsum}

% Spacing margins
\makeatletter
\def\@listi{\leftmargin\leftmarginii
\topsep 1ex % Spacing before lists
\parsep 0\p@ \@plus\p@
\itemsep 6pt} % Spacing between items
\makeatother

\usecaptiontemplate{\small\structure{\insertcaptionname~\insertcaptionnumber: }\insertcaption} % A fix for figure numbering

\usepackage[utf8]{inputenc}
\usepackage[english]{babel} % required for rendering German special characters
\usepackage{hyperref} %enable hyperlink for urls

%Needed for beamer
\usepackage[font=footnotesize,justification=justified]{caption}
\usepackage{algorithmic,algorithm2e}
\usepackage{natbib}

\bibliographystyle{plain}


%-----------------------------------------------------------
% Define the main MeInBio colours
%-----------------------------------------------------------
\definecolor{background}	 {RGB}{225,225,225}
\definecolor{block title} {RGB}{253,203,2}  
\definecolor{title background}{RGB}{255,255,255}  % white
\definecolor{block background}{RGB}{255,255,255}  % white

% set the basic colors
\setbeamercolor{background canvas}{bg=background}

% set some beamer theme options
\setbeamertemplate{title page}[default][colsep=-4bp,rounded=true]
\setbeamertemplate{sections/subsections in toc}[square]
\setbeamertemplate{blocks}[width=0.0]
\beamertemplatenavigationsymbolsempty

% set bibliography style
\setbeamertemplate{bibliography item}[text]
\setbeamercolor{bibliography item}{fg=black,bg=white}
\setbeamercolor{bibliography entry author}{fg=black,bg=white}
\setbeamercolor{bibliography item}{fg=black,bg=white}

% define some length variables that are used by the template
\newlength{\inboxwd}
\newlength{\iinboxwd}
\newlength{\inboxrule}
\makeatletter
\makeatother


% MeInBio Margins and Spacing -- Do NOT edit unless you have to.
\def\blockhspace{.48\textwidth}
\def\blockvspace{1.5ex}
\def\titlehspace{.48\textwidth}
\def\titlewidth{0.95\textwidth}
\def\titlevoffset{5ex}
\def\boxmargin{5pt}

% Default column size
\newenvironment{column2}{\begin{column}{\blockhspace}}{\end{column}}


\setbeamertemplate{headline}{
%	\vspace*{\titlevoffset}
	\begin{tcolorbox}[colback=title background, boxrule=\boxmargin, width=\titlewidth,
		enlarge top initially by=\titlevoffset,
		enlarge left by=\titlevoffset
	]
		\begin{columns}
			\begin{column}{0.76\linewidth}
				\centering
	\usebeamercolor{title in headline}{\color{black}\huge{\textbf{\inserttitle}}\\[0.5ex]}
    \usebeamercolor{author in headline}{\color{fg}\large{\insertauthor}\\[1ex]}
    \usebeamercolor{institute in headline}{\color{fg}\small{\insertinstitute}\\[1ex]}
    	\vfill\vfill
			\end{column}
			\begin{column}{0.22\linewidth}
				\begin{figure}
				\centering
				\includegraphics[width=32ex]{imgs/meinbio_logo.pdf}\hspace{3ex}\vspace{3ex}
				\end{figure}
			\end{column}   
		\end{columns}
	\end{tcolorbox}
	\vspace*{-\titlevoffset}
}

\setbeamertemplate{block begin}{
	\begin{tcolorbox}[adjusted title=\insertblocktitle, halign title=flush center,
		flush left,
		colbacktitle=block title,
		colback=block background,
	 	toprule=\boxmargin, bottomrule=\boxmargin, 
		leftrule=\boxmargin, rightrule=\boxmargin,
	 	toptitle=1mm, bottomtitle=3mm,
		coltitle=black,
		enlarge top initially by=\blockvspace,
%		enlarge left by=\titlevoffset
%		before upper={\begin{minipage}[t]{\linewidth}},
%	    after upper={\end{minipage}}
%	    before upper={\par\vfill},
%	    after upper={\par\vfill}
	    ]
	    

}
\setbeamertemplate{block end}{\end{tcolorbox}}


%% Enumerate styles
\setbeamertemplate{enumerate items}[square]
\setbeamercolor{item projected}{bg=black,fg=white}
\setbeamertemplate{enumerate subitem}[circle]
\setbeamercolor{subitem projected}{bg=black!70,fg=white}
\setbeamertemplate{caption}[numbered]