LaTeX Forum

\documentclass[student]{HCRslides}


\graphicspath{{pics/}{logos/}}

\title{Titel der Präsentation}
\presenter{S. Student}

\supervisor{B. Betreuer}
\typeofpres{Zwischenbericht Diplomarbeit}

\begin{document}


\begin{frame}
    \titlepage
\end{frame}

\end{document}

\ProvidesClass{HCRslides}[2007/05/31 class for HCR slides]
\typeout{-- 2017/04/26 revision V2.0 by P. Falco}
\typeout{-- 2015/04/16 revision V1.2 by C. Landsiedel and A. Lawitzky}
\typeout{-- 2015/04/01 revision V1.1 by C. Landsiedel and A. Lawitzky}
\typeout{-- 2012/11/08 revision V1.0 by B. Weber and D. Althoff}
\typeout{-- 2012/09/27 revision V0.3 by B. Weber}
\typeout{-- 2011/10/05 revision V0.2 by M. Rank}
\typeout{-- 2007/05/31 revision V0.1 by M. Sobotka}
\typeout{-- 2007/05/31 most recent changes by Marion Sobotka}
\NeedsTeXFormat{LaTeX2e}


%%%%% Definition of Options
\newif\if@student      \global\@studentfalse
\newif\if@center       \global\@centerfalse
\newif\if@longpres     \global\@longpresfalse
\newif\if@noshadow     \global\@noshadowfalse
\newif\if@linebreak    \global\@linebreakfalse
\newif\if@secondline   \global\@secondlinefalse

\DeclareOption{student}{\@studenttrue}
\DeclareOption{center}{\@centertrue}
\DeclareOption{longpres}{\@longprestrue}
\DeclareOption{noshadow}{\@noshadowtrue}

% Pass through beamer options, e.g. 'handout' and 'aspectratio=169' (for slides with aspect ratio of 16:9 e.g. at interactive sessions)
\DeclareOption*{\PassOptionsToClass{\CurrentOption}{beamer}}
\ProcessOptions
\if@center
    \ClassWarningNoLine{LSRslides.cls}{Option 'center' is deprecated}
\fi

%%%%% Beamer class
\LoadClass[hyperref={pdfpagelabels=true}]{beamer}

\let\Tiny=\tiny

%%%%% Packages
\RequirePackage{amsmath}
\RequirePackage{amssymb}
\RequirePackage{graphicx}
\RequirePackage{xcolor}
\RequirePackage{multicol}
\RequirePackage{url}
\RequirePackage{ifxetex}
\RequirePackage{ifpdf}
\RequirePackage{tcolorbox}
\RequirePackage{tikz}
\@ifpackagelater{tikz}{2013/12/13}{%
    % Package is new enough
}{%
    \PackageError{tikz}{Package tikz is too old, please install at least version 3.0.0.}%
    \endinput
}
\usetikzlibrary{calc}
\ifxetex
    \RequirePackage{fontspec}
\else
    \RequirePackage[utf8]{inputenc}
\fi
\RequirePackage[url=false,citestyle=authoryear,block=ragged,backend=bibtexu,maxcitenames=1]{biblatex}
%% if number of authors exceeds maxcitenames, the rest ist shortend with just a "+"
\DefineBibliographyStrings{english}{andothers={\texttt{+}}}
\DefineBibliographyStrings{german}{andothers={\texttt{+}}}
\renewcommand{\andothersdelim}{} %no space between authorlist and "and others"-part
\AtBeginDocument{\renewcommand\finalandcomma{}}


%% for right spacing after itemize
\RequirePackage{enumitem}
\setitemize{noitemsep,topsep=0pt,parsep=0pt,partopsep=0pt}
\setlist[itemize,1]{label=\tiny\raise0.4ex\hbox{\donotcoloroutermaths$\blacksquare$}}
\setlist[itemize,2]{label=\tiny\raise0.4ex\hbox{\scalebox{0.8}{\donotcoloroutermaths$\blacksquare$}}}
\setlist[enumerate,1]{label=\arabic*., ref=\arabic*}
\setlist[enumerate,2]{label=\alph*), ref=\theenumi.\alph*}


%%%%%% TUM Corporate Design Colors
\definecolor{tum_blue}{rgb} {0.00,0.40,0.74}
\definecolor{tum_dblue}{rgb}{0.00,0.20,0.35}
\definecolor{tum_lblue}{rgb}{0.39,0.63,0.78}
\definecolor{lsr_blue}{rgb}{0.63,0.73,0.91}

\definecolor{tum_lgray}{rgb}{0.85,0.85,0.86}
\definecolor{tum_mgray}{rgb}{0.45,0.46,0.46}
\definecolor{tum_gray}{rgb}{0.60,0.61,0.61}
\definecolor{tum_dgray}{rgb}{0.35,0.35,0.35}

\definecolor{tum_red} {rgb}{0.77,0.03,0.09}
\definecolor{tum_dred}{rgb}{0.61,0.05,0.09}
\definecolor{lsr_red} {rgb}{0.55,0.00,0.16}

\definecolor{tum_green} {rgb}{0.64,0.68,0.0}
\definecolor{tum_dgreen}{rgb}{0.0,0.49,0.19}
\definecolor{tum_lgreen}{rgb}{0.4,0.60,0.11}

\definecolor{tum_orange}{rgb}{0.89,0.45,0.13}
\definecolor{tum_ivory} {rgb}{0.86,0.84,0.80}
\definecolor{tum_purple}{rgb}{0.41,0.03,0.35}
\definecolor{tum_violet}{rgb}{0.06,0.11,0.37}
\definecolor{tum_yellow}{rgb}{1.00,0.71,0.00}

\ifxetex
    \usefonttheme{professionalfonts} % for keeping math font unchanged
    \setsansfont[
        ExternalLocation    = ./fonts/,
        BoldFont            = TUMNeueHelvetica-Bold,
        ItalicFont          = TUMNeueHelvetica-Italic,
        BoldItalicFont      = TUMNeueHelvetica-BoldItalic
        ]{TUMNeueHelvetica-Regular}
    %\setmonofont[ExternalLocation=./fonts/]{LTYPE.TTF}
\fi


%%%%% Create Boxes for Presenter, Authors, Supervisor, and Affiliations
\newlength{\bottomlinelen}
\newlength{\blockwidth}

\if@student
    %\newsavebox{\authorsboxone}
    \def\@varpresenter{leer}
    \newcommand{\presenter}[1]{\def\@varpresenter{\textbf{#1}}}
    \def\@varsupervisor{S. Supervisor}
    \newcommand{\supervisor}[1]{\def\@varsupervisor{#1}}

    \def\@vartypeofpres{Zwischenbericht/Abschlussbericht Diplomarbeit/Studienarbeit}
    \newcommand{\typeofpres}[1]{\def\@vartypeofpres{#1}}
\else
%%%% Scientific Presentation
    \newsavebox{\affilsbox}             % all affiliations
    \newsavebox{\authorsboxone}     % first line of authors
    \newsavebox{\authorsboxtwo}     % second line of authors
    \newbox{\newauthorbox}              % box for current author
    \newlength{\boxlen}
    \newlength{\boxaffillen}
    \newlength{\authorlen}
    \newlength{\maillen}
    \newcount\authornum
    \newlength\firstaffillen
    \newlength\secondaffillen
    \authornum=0
    %%  \presenter[linebreak]{name}{opt: affil}%%{dep: email}%%
    \newcommand{\presenter}[3][\empty]{\presenterwithmail[#1]{#2}{#3}{}}
    \newcommand{\presenterwithmail}[4][\empty]{             %call this for email support !deprecated!
        \ifx#1\empty
            \ifnum\authornum=4
                \@linebreaktrue
            \fi
        \else
            \ifnum\authornum<4
                \@linebreaktrue
            \fi
        \fi
        \settowidth{\authorlen}{\textbf{#2}\textsuperscript{#3}}
        \settowidth{\maillen}{\texttt{\scriptsize #4}}
        \ifdim\authorlen<\maillen
            \boxlen\maillen
        \else
            \boxlen\authorlen
        \fi
        \if@center
            \setbox\newauthorbox\vtop{%
             \hbox to \boxlen{\hfil \textbf{#2}\textsuperscript{#3} \hfil}%
                \ifx#4\empty
                \else
                    \vskip -2mm
                    \hbox to \boxlen{\hfil \texttt{\scriptsize{%
                        \ifxetex
                            \addfontfeatures{Color=tum_mgray}%
                        \else
                            \color{tum_mgray}%
                        \fi
                        #4}}\hfil}
                \fi}
        \else
                \ifx&#4&
                        \setbox\newauthorbox\vbox{\hbox to \boxlen{\textbf{\underline{#2}}\textsuperscript{#3}}}
                \else
                        \setbox\newauthorbox\vtop{%
                            \hbox to \boxlen{\textbf{\underline{#2}}\textsuperscript{#3} \hfil}%
                            \vskip -2mm
                            \hbox to \boxlen{\texttt{\scriptsize{%
                                    \ifxetex
                                        \addfontfeatures{Color=tum_mgray}%
                                    \else
                                        \color{tum_mgray}%
                                    \fi
                                    #4}}\hfil}
                                \vskip 5mm
                            }
                \fi
        \fi%\if@center

    \if@linebreak
        \sbox\authorsboxtwo{\usebox{\newauthorbox}}
        \authornum=5
        \@linebreakfalse
        \@secondlinetrue
    \else
        \ifnum\authornum=4
            \sbox\authorsboxtwo{\usebox{\newauthorbox}}
            \advance\authornum1
            \@linebreakfalse
            \@secondlinetrue
        \else
            \ifnum\authornum=0
                \sbox\authorsboxone{\usebox{\newauthorbox}}
                \advance\authornum1
            \else
                \ifnum\authornum<4
                    \sbox\authorsboxone{\usebox{\authorsboxone}\hspace{5mm}\usebox{\newauthorbox}}
                    \advance\authornum1
                \else
                    \sbox\authorsboxtwo{\usebox{\authorsboxtwo}\hspace{5mm}\usebox{\newauthorbox}}
                    \advance\authornum1
                \fi %\ifnum\authornum<4
            \fi %\ifnum\authornum=0
        \fi%\ifnum\authornum=4
    \fi%\if@linebreak
    }

    %%  \addauthor[linebreak]{name}{opt: affil}%%{dep: email}%%
    \newcommand{\addauthor}[3][\empty]{\addauthorwithmail[#1]{#2}{#3}{}}
    \newcommand{\addauthorwithmail}[4][\empty]{             %call this for email support !deprecated!
        \ifx#1\empty
            \ifnum\authornum=4
                \@linebreaktrue
            \fi
        \else
            \ifnum\authornum<4
                \@linebreaktrue
            \fi
        \fi
        \settowidth{\authorlen}{\textbf{#2}\textsuperscript{#3}}
        \settowidth{\maillen}{\texttt{\scriptsize #4}}
        \ifdim\authorlen<\maillen
            \boxlen\maillen
        \else
            \boxlen\authorlen
        \fi
        \if@center
            \setbox\newauthorbox\vtop{%
             \hbox to \boxlen{\hfil \textbf{#2}\textsuperscript{#3} \hfil}%
                \ifx#4\empty
                \else
                    \vskip -2mm
                    \hbox to \boxlen{\hfil \texttt{\scriptsize{%
                        \ifxetex
                            \addfontfeatures{Color=tum_mgray}%
                        \else
                            \color{tum_mgray}%
                        \fi
                        #4}}\hfil}
                \fi}
        \else
                \ifx&#4&
                        \setbox\newauthorbox\vbox{\hbox to \boxlen{\textbf{#2}\textsuperscript{#3}}}
                \else
                        \setbox\newauthorbox\vtop{%
                            \hbox to \boxlen{\textbf{#2}\textsuperscript{#3} \hfil}%
                            \vskip -2mm
                            \hbox to \boxlen{\texttt{\scriptsize{%
                                    \ifxetex
                                        \addfontfeatures{Color=tum_mgray}%
                                    \else
                                        \color{tum_mgray}%
                                    \fi
                                    #4}}\hfil}
                            \vskip 5mm
                            }
                \fi
        \fi%\if@center

    \if@linebreak
        \sbox\authorsboxtwo{\usebox{\newauthorbox}}
        \authornum=5
        \@linebreakfalse
        \@secondlinetrue
    \else
        \ifnum\authornum=4
            \sbox\authorsboxtwo{\usebox{\newauthorbox}}
            \advance\authornum1
            \@linebreakfalse
            \@secondlinetrue
        \else
            \ifnum\authornum=0
                \sbox\authorsboxone{\usebox{\newauthorbox}}
                \advance\authornum1
            \else
                \ifnum\authornum<4
                    \sbox\authorsboxone{\usebox{\authorsboxone}\hspace{5mm}\usebox{\newauthorbox}}
                    \advance\authornum1
                \else
                    \sbox\authorsboxtwo{\usebox{\authorsboxtwo}\hspace{5mm}\usebox{\newauthorbox}}
                    \advance\authornum1
                \fi
            \fi
        \fi
    \fi
    }

    %%  \addaffiliations[opt: footnote]{line 1}{opt: line 2}
    \newcommand{\addaffiliations}[3][\empty]{
        \settowidth{\firstaffillen}{\textsuperscript{\scriptsize #1}#2}
        \settowidth{\secondaffillen}{#3}
        \ifdim\boxaffillen<\firstaffillen
            \ifdim\firstaffillen<\secondaffillen
                \boxaffillen\secondaffillen
            \else
                \boxaffillen\firstaffillen
            \fi
        \else
            \ifdim\boxaffillen<\secondaffillen
                \boxaffillen\secondaffillen
            \fi
        \fi
    \if@center
        \setbox\affilsbox\vbox{
                \hbox to \boxaffillen{\hfil\usebox{\affilsbox}\hfil}%
                \hbox to \boxaffillen{\hfil\textsuperscript{\scriptsize #1}{\footnotesize #2}\hfil}
                \vskip -1.5mm
                \ifx#3\empty
                \else
                    \vskip .5mm
                    \hbox to \boxaffillen{\hfil\footnotesize%
                            \ifxetex
                                \addfontfeatures{Color=tum_mgray}%
                            \else
                                \color{tum_mgray}%
                            \fi
                            #3\hfil}\vskip 2mm plus 1mm
                \fi
                }
    \else
        \setbox\affilsbox\vbox{
                \hbox to \boxaffillen{\usebox{\affilsbox}}%
                \hbox to \boxaffillen{\textsuperscript{\scriptsize #1}{\footnotesize #2} \hfil}
                    \vskip -1.5mm
                \ifx#3\empty
                \else
                    \vskip .5mm
                    \hbox to \boxaffillen{\phantom{\textsuperscript{\scriptsize #1}}\footnotesize{%
                            \ifxetex
                                \addfontfeatures{Color=tum_mgray}%
                            \else
                                \color{tum_mgray}%
                            \fi
                            #3} \hfil}\vskip 1mm
                \fi
                }
    \fi
    }

\def\@varoccasion{}
\def\@vardate{}
%% \date{month}{day}{year}
\renewcommand{\date}[3]{
    \ifx#3\empty
    \else
        \def\@vardate{#1/#2/#3}
    \fi
}
\newcommand{\occasion}[1]{
        \def\@varoccasion{#1}
}
\fi %endif student

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%% Beamer specific definitions %%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%\useoutertheme{smoothbars}
\usefonttheme[onlymath]{serif}

%%%%%%%%%% sidebar left empty
\setbeamertemplate{sidebar left}{}

%%%%%%%%%% sidebar right empty
\setbeamertemplate{sidebar right}{}

%%%%%%%%%% header
%% \setprojectlogo[opt: website]{filename}{height}
\newcommand{\setprojectlogo}[3][\empty]{
    \newlength{\projectheight}
    \setlength{\projectheight}{#3}
    \def\@projectlogo{#2}
    \setbeamertemplate{headline}{\vspace{2mm}
        \hspace{0mm plus 1fill}
        \ifx#1\empty
            \includegraphics[height=\projectheight]{\@projectlogo}
        \else
            \href{#1}{\includegraphics[height=\projectheight]{\@projectlogo}}
        \fi
        \hspace{2mm}
        \addtolength{\projectheight}{2mm}
        \vspace{-\projectheight}
    %\usebeamertemplate***{navigation symbols}
}}


\tikzset{
  tumlogo/.pic={
    \fill[pic actions]
    (-0.95,  0.5 ) --
    (-0.22,  0.5 ) --
    (-0.22, -0.32) --
    (-0.02, -0.32) --
    (-0.02,  0.5 ) --
    ( 0.95,  0.5 ) --
    ( 0.95, -0.5 ) --
    ( 0.75, -0.5 ) --
    ( 0.75,  0.32) --
    ( 0.55,  0.32) --
    ( 0.55, -0.5 ) --
    ( 0.37, -0.5 ) --
    ( 0.37,  0.32) --
    ( 0.16,  0.32) --
    ( 0.16, -0.5 ) --
    (-0.4 , -0.5 ) --
    (-0.4 ,  0.32) --
    (-0.6 ,  0.32) --
    (-0.6 , -0.5 ) --
    (-0.79, -0.5 ) --
    (-0.79,  0.32) --
    (-0.95,  0.32) -- cycle;
  }
}
\tikzset{
  lsrlogo/.pic={
        \fill[tum_blue]
        (-0.42,  0.37) --
        (-0.17,  0.25) --
        (-0.17,  0.32) --
        ( 0.32,  0.32) --
        ( 0.32, -0.07) --
        (-0.17, -0.07) --
        (-0.17, -0.17) --
        ( 0.42, -0.17) --
        ( 0.42,  0.42) --
        (-0.17,  0.42) --
        (-0.17,  0.5 ) --   cycle;
    \fill[lsr_red]
        ( 0.42, -0.37) --
        ( 0.17, -0.5 ) --
        ( 0.17, -0.42) --
        (-0.42, -0.42) --
        (-0.42,  0.17) --
        ( 0.17,  0.17) --
        ( 0.17,  0.07) --
        (-0.32,  0.07) --
        (-0.32, -0.32) --
        ( 0.17, -0.32) --
        ( 0.17, -0.25) --   cycle;
  }
}

\newlength{\lengtha}
\setlength{\lengtha}{\paperwidth}
\addtolength{\lengtha}{-34mm}

% \setlength{\footheight}{1cm}
\patchcmd{\beamer@calculateheadfoot}{\advance\footheight by 4pt}{\advance\footheight by 1.2cm}{}{}
%%%%%%%%%% footer
\setbeamertemplate{footline}{%
  \setlength{\bottomlinelen}{\textwidth}
  % \addtolength{\bottomlinelen}{-6mm}
  \ifnum\thepage>1
    \begin{tikzpicture}[remember picture,overlay]
      \draw [] ($(current page.south west) + (.3, 1.)$)  -- ($(current page.south east) + (-.3, 1.)$);
            \pic (tumlogo) [scale=.7, tum_blue] at ($(current page.south west) + (0.96, 0.5)$) {tumlogo};
            \node[inner sep=0pt] (hcrlogo) at ($(current page.south east) +
            (-0.42, 0.45) +
            (-0.26, 0)
	  $) {\includegraphics[scale=.8]{hcr_logo}};
     % \pic (lsrlogo) [scale=.9] at ($(current page.south east) +
      %      (-0.42, 0.5) +
       %     (-0.26, 0)
        %    $) {lsrlogo};
    \end{tikzpicture}
    \hspace{1.6cm} \raisebox{5.5mm}{\insertnavigation{\lengtha}{}{}}
    \raisebox{4mm}{\scriptsize\insertframenumber}
  \else % title page has different footer
    \begin{tikzpicture}[remember picture,overlay]
            \coordinate (lsrlogoposition) at ($(current page.south east) +
            (-0.42, 0.5) +
            (-0.26, 0)
            $);
            \coordinate (lsrlogocutoutbottomleft) at ($(lsrlogoposition)+(-0.5,-0.45)$);
            \coordinate (lsrlogocutoutbottomright) at ($(lsrlogoposition)+(0.5,-0.45)$);
            \coordinate (footerbartopleft) at ($(current page.south west) + (0, 1)$);
            % filled bar at footer
            \fill[sharp corners,tum_blue] %
            % top part
            (footerbartopleft) [rounded corners=0.2cm]-| (lsrlogocutoutbottomleft) -| (lsrlogocutoutbottomright |- footerbartopleft) [sharp corners]-- ($(current page.south east) + (0, 1)$) --
            %bottom part
                (current page.south east) -- (current page.south west) --cycle;
      \pic (tumlogo) [scale=.7, white] at ($(current page.south west) - (-0.95, -0.5)$) {tumlogo};
            \node[inner sep=0pt] (hcrlogo) at  (lsrlogoposition) {\includegraphics[scale=.8]{hcr_logo}};
            \node [anchor=south, white] (url) at ($(current page.south) + (0.0, 0.25)$) {\bf  \large \href{http://www.hcr.ei.tum.de}{www.hcr.ei.tum.de}};
    \end{tikzpicture}
  \fi%\ifnum\thepage>1
}

%%%%%%%%%% standard navigation bar for long presentations
\if@longpres
\else
%%%%%%%%%% default for short presentations
%%%%%%%%%% only sections and one dot per frame in the navigation bar
    \let\ORIGsection=\section
    \renewcommand{\section}[2][\empty]{
            \ifx#1\empty
                \ORIGsection[#2]{#2}
                \subsection*{dummy}
            \else
                \ORIGsection[#1]{#2}
                \subsection*{dummy}
            \fi
    }
\fi

%%%%%%%%%% title page
%%%%% for student presentations
\if@student
\setbeamertemplate{title page}{
    \if@center
        \centering
        \usebeamerfont{title}\usebeamercolor[fg]{title}\textbf{\inserttitle}\par
        \usebeamerfont{author}
        \begin{table}
            \begin{tabular}{c}
                \hspace{33mm} \\
                \mbox{} \\
                \usebox\authorsboxone\\
                \mbox{} \\
                {\textsl{Human-centered Assistive Robotics}} \\
                {\textsl{Technische Universität München}} \\
                \mbox {} \\
                {\@vartypeofpres}\\
                                                    \mbox {} \\
                                                    {Betreuer: \@varsupervisor}\\
            \end{tabular}
        \end{table}
    \else
        \vskip 8mm
        \huge
        \usebeamercolor[fg]{title}
        \textbf{\inserttitle}\\
        \vskip 6mm plus 5filll
        \small
        \usebeamercolor[fg]{author}
        \@varpresenter\\
        \@vartypeofpres\\
        \ifxetex
            {\addfontfeatures{Color=tum_mgray}
                Betreuer: \@varsupervisor}%
        \else
            {\color{tum_mgray}
                Betreuer: \@varsupervisor}%
        \fi
        \vskip 0mm plus 4filll
        {Human-centered Assistive Robotics}\\
        \ifxetex
            \addfontfeatures{Color=tum_mgray}
        \else
            \color{tum_mgray}
        \fi
        Technische Universität München\\
        \vskip 2mm
    \fi
}
%%%%%%%%%% title page
%%%%% for research presentations
\else
\setbeamertemplate{title page}{
    \if@center
        \begin{center}
            \vskip 2mm plus 4filll
            \usebeamercolor[fg]{title}\huge{\textbf{\inserttitle}}\\
            \vskip 4mm plus 5filll
            \usebeamerfont{author}
            \usebox{\authorsboxone}\\
            \vskip 2mm
            \usebox{\authorsboxtwo}\\
            \vskip 0mm plus 4filll
            \hspace{\stretch{1}}
                \usebox{\affilsbox}
            \hspace{\stretch{1}} %stretch hack!
            \vskip 0mm plus 3filll
        \end{center}
    \else
        \vskip 4mm
        \usebeamercolor[fg]{title}\LARGE{\textbf{\inserttitle}}\\
        \vskip 2mm plus 3filll
        \normalsize
        \usebeamercolor[fg]{author}
        \usebox{\authorsboxone}\\
        \if@secondline
            %\vskip 0mm minus 4mm
            \usebox{\authorsboxtwo}\\
        \fi
        \vskip 1mm
        \usebox{\affilsbox}
        \vskip 0mm
        \ifx\@vardate\empty
            \textbf{\footnotesize\@varoccasion}
        \else
            \ifx\@varoccasion\empty
                \textbf{\footnotesize\@vardate}
            \else
                \textbf{\footnotesize\@varoccasion, \@vardate}
            \fi
        \fi
    \fi
}

\fi


%%%%%%%%%% frame title bold and centered
\setbeamertemplate{frametitle}
{
\if@center
    \begin{centering}
            \vspace{1mm}
            \textbf{\vphantom{Sp}\insertframetitle\vphantom{Sp}}
            \par
    \end{centering}
\else
        \vspace{1mm}
        \textbf{\vphantom{Sp}\insertframetitle\vphantom{Sp}}
        \par
\fi
}


%%%%%%%%% itemize items
%\setbeamertemplate{itemize item}[square]
\setbeamertemplate{itemize item}
{
    %\scriptsize\raise0.25ex\hbox{\donotcoloroutermaths$\blacksquare$}
    \tiny\raise0.4ex\hbox{\donotcoloroutermaths$\blacksquare$}
}
\setbeamertemplate{itemize subitem}
{
    %\scriptsize\raise0.25ex\hbox{\donotcoloroutermaths$\blacksquare$}
    \tiny\raise0.4ex\hbox{\scalebox{0.8}{\donotcoloroutermaths$\blacksquare$}}
}

%%%%%%%%%% FONTS COLORS
\setbeamercolor{title}{fg=tum_blue}
\setbeamercolor{author}{fg=black}
\setbeamercolor{frametitle}{fg=tum_blue}
\setbeamercolor{section in toc}{fg=black}
\setbeamercolor{section in toc shaded}{fg=black}
\setbeamercolor{subsection in toc}{fg=black}
\setbeamercolor{subsection in toc shaded}{fg=black}
\setbeamercolor{itemize item}{fg=black}
\setbeamercolor{itemize subitem}{fg=black}
\setbeamercolor{structure}{fg=black}

%%%%%%%%%%% Navigation Bar
%\setbeamercolor{section in head/foot}{fg=white, bg=tum_blue}
%\setbeamertemplate{section in head/foot shaded}[default][70]

%%%%%%%% Blocks
% Simple block and shadow
\tcbuselibrary{skins}
\usetikzlibrary{shadows}
\if@noshadow
    \tcbset{
        skin=enhanced,
        boxsep=.5mm,
        left=0mm,
        top=0.5mm,
        bottom=0.5mm,
        right=0mm,
        coltitle=white,
        colframe=tum_blue,
        colback=white,
        fonttitle=\bfseries
    }
\else
    \tcbset{
        skin=enhanced,
        frame style={drop shadow},
        boxsep=.5mm,
        left=0mm,
        top=0.5mm,
        bottom=0.5mm,
        right=0mm,
        coltitle=white,
        colframe=tum_blue,
        colback=white,
        fonttitle=\bfseries
    }
\fi
\newcommand{\simpleblock}[1]{%
\vskip 2.5mm%
    \begin{tcolorbox}%
    #1%
    \end{tcolorbox}
    \vskip .5mm%
}

\renewenvironment{block}[1]{%
    \vskip 2.5mm%
    \begin{tcolorbox}[title=#1]
}
{%
    \end{tcolorbox}%
    \vskip .5mm
}%

% Alert environment
\setbeamercolor{alerted text}{fg=tum_orange}


%%%%%%%% Bibliography
\renewcommand{\bibfont}{\normalfont\tiny}
\DeclareFieldFormat*{title}{\textbf{\MakeCapital{#1}}}
%prevent wrong order of names for first author
\DeclareNameAlias{author}{default}
%remove heading
\defbibheading{bibliography}[]{}

\@ifpackagelater{biblatex}{2011/06/01}
{
    %newer version
    \ExecuteBibliographyOptions{maxbibnames=99, minbibnames=6}
    \setbeamertemplate{bibliography item}{\makebox(7,1)[rt]{\href{\thefield{url}}{\includegraphics[width=4mm]{pdf_logo}}}}
}
{
    %older version
    %does not work
    %\setbeamertemplate{bibliography item}{\makebox(7,1)[rt]{\href{}{\includegraphics[width=4mm]{pdf_logo}}}}
    %to remove numbers [1] and so on
    \defbibenvironment{bibliography}
    {\list{}
        {
        %\settowidth{\labelwidth}{}
        %To align with headline, no logo since old version
        \setlength{\leftmargin}{0cm}%
        %\setlength{\rightmargin}{\labelwidth}%
        %\setlength{\labelsep}{\biblabelsep}%
        %\addtolength{\leftmargin}{\labelsep}%
        %\setlength{\itemsep}{\bibitemsep}%
        %\setlength{\parsep}{\bibparsep}
        }}
        {\endlist}
    {\item}
    \ExecuteBibliographyOptions{maxbibnames=99, minbibnames=6}
    \DeclareFieldFormat*{title}{\newline\textbf{\MakeCapital{#1}.}\newline}
}
\setbeamercolor{bibliography entry location}{fg=gray,bg=white}
\setbeamercolor{bibliography entry note}{fg=gray,bg=white}

%% different cite commands
\let\ORIGcite=\cite
\newcommand{\bcite}[1]{[\ORIGcite{#1}]}
\renewcommand{\cite}[2][1]{%
    \AtNextCite{\defcounter{maxnames}{#1}\defcounter{minnames}{#1}}
    {\footnotesize[\ORIGcite{#2}]}%
}
\newcommand{\scite}[1]{{\small[\ORIGcite{#1}]}}

%% cite command for variable number of names
%\newrobustcmd{\varcite}[2]{%
%  \AtNextCite{\defcounter{maxnames}{#2}\defcounter{minnames}{#2}}\cite{#1}}


%%%%%%%%%% sync page counter with frame counter
%%%%%%%%%%      only useful in conjunction with:
%%%%%%%%%%      \documentclass[hyperref={pdfpagelabels=true}]{beamer}
\renewcommand{\thepage}{\insertframenumber}

%%%%% math definitions
\newcommand{\argmin}{\operatornamewithlimits{arg\,min}}
\newcommand{\argmax}{\operatornamewithlimits{arg\,max}}
\renewcommand{\d}{\, \mathrm{d}}

% vim: set ft=tex:

%%%%%%%% Bibliography
\renewcommand{\bibfont}{\normalfont\tiny}
\DeclareFieldFormat*{title}{\textbf{\MakeCapital{#1}}}
%prevent wrong order of names for first author
\DeclareNameAlias{author}{default}
%remove heading
\defbibheading{bibliography}[]{}

\@ifpackagelater{biblatex}{2011/06/01}
{
    %newer version
    \ExecuteBibliographyOptions{maxbibnames=99, minbibnames=6}
    \setbeamertemplate{bibliography item}{\makebox(7,1)[rt]{\href{\thefield{url}}{\includegraphics[width=4mm]{pdf_logo}}}}
}
{
    %older version
    %does not work
    %\setbeamertemplate{bibliography item}{\makebox(7,1)[rt]{\href{}{\includegraphics[width=4mm]{pdf_logo}}}}
    %to remove numbers [1] and so on
    \defbibenvironment{bibliography}
    {\list{}
        {
        %\settowidth{\labelwidth}{}
        %To align with headline, no logo since old version
        \setlength{\leftmargin}{0cm}%
        %\setlength{\rightmargin}{\labelwidth}%
        %\setlength{\labelsep}{\biblabelsep}%
        %\addtolength{\leftmargin}{\labelsep}%
        %\setlength{\itemsep}{\bibitemsep}%
        %\setlength{\parsep}{\bibparsep}
        }}
        {\endlist}
    {\item}
    \ExecuteBibliographyOptions{maxbibnames=99, minbibnames=6}
    \DeclareFieldFormat*{title}{\newline\textbf{\MakeCapital{#1}.}\newline}
}
\setbeamercolor{bibliography entry location}{fg=gray,bg=white}
\setbeamercolor{bibliography entry note}{fg=gray,bg=white}

%% different cite commands
\let\ORIGcite=\cite
\newcommand{\bcite}[1]{[\ORIGcite{#1}]}
\renewcommand{\cite}[2][1]{%
    \AtNextCite{\defcounter{maxnames}{#1}\defcounter{minnames}{#1}}
    {\footnotesize[\ORIGcite{#2}]}%
}
\newcommand{\scite}[1]{{\small[\ORIGcite{#1}]}}

%% cite command for variable number of names
%\newrobustcmd{\varcite}[2]{%
%  \AtNextCite{\defcounter{maxnames}{#2}\defcounter{minnames}{#2}}\cite{#1}}