paper_hashtag_federation/beamerfontthemetud.sty

\ProvidesPackage{beamerfontthemetud}[2011/01/17 v1 TU Dresden font theme for Beamer class]

\RequirePackage{ifluatex}

\newif\if@check@tud@fonts
\@check@tud@fontstrue

\newif\if@noDIN\@noDINfalse
\newif\if@sansmath\@sansmathtrue
\newif\if@useHeavyFont\@useHeavyFontfalse
\newif\if@useBeamerFont\@useBeamerFontfalse
\newif\if@useUniversFont\@useUniversFontfalse

\def\tudbeamer@font@style{cd2018}
\DeclareOptionBeamer{cd2018}{%
  \edef\tudbeamer@font@style{cd2018}%
}
\DeclareOptionBeamer{cd2012ts}{%
  \edef\tudbeamer@font@style{cd2012ts}%
  \@useUniversFonttrue
}


\providecommand\tudfontspackage{tudscrfonts}
\def\check@tud@fonts@tudscrfonts{
  \@check@tud@fontsfalse
  \@for\@tudfontfile:=%
    tudscrfonts.sty,%
    8r0m6.fd,%
    8rlun.fd,%
    oml0m6.fd,%
    omllun.fd,%
    oms0m6.fd,%
    omslun.fd,%
    ot10m6.fd,%
    ot1lun.fd,%
    ot1lunt.fd,%
    t10m6.fd,%
    t1lun.fd,%
    t1lunt.fd,%
    ts10m6.fd,%
    ts1lun.fd,%
    ts1lunt.fd%
  \do{%
    \IfFileExists{\@tudfontfile}{}{\@check@tud@fontstrue}%
  }
  \if@check@tud@fonts
    \def\tudfontspackage{tudfonts}%
    \check@tud@fonts@tudfonts%
  \fi
}

\def\check@tud@fonts@tudfonts{%
  \@check@tud@fontsfalse
  \@for\@tudfontfile:=%
    tudfonts.sty,%
    8raub.fd,%
    8raun.fd,%
    8rdin.fd,%
    ot1aub.fd,%
    ot1aun.fd,%
    ot1din.fd,%
    t1aub.fd,%
    t1aun.fd,%
    t1din.fd,%
    ts1aub.fd,%
    ts1aun.fd,%
    ts1din.fd%
  \do{%
    \IfFileExists{\@tudfontfile}{}{%
      \def\tudfontspackage{}%
      \@useUniversFontfalse
    }
  }
}

\DeclareOptionBeamer{beamerfont}{\@useBeamerFonttrue}
\DeclareOptionBeamer{cp2012ts}{
  \@useUniversFonttrue
}
\if@useBeamerFont
\else
  \csname check@tud@fonts@\tudfontspackage \endcsname
\fi



\DeclareOptionBeamer{noeulermath}{\PassOptionsToPackage{noeulermath}{tudfonts}}

\DeclareOptionBeamer{noDIN}{
  \@noDINtrue
  \PassOptionsToPackage{noDIN}{\tudfontspackage}
}

\DeclareOptionBeamer{nodin}{
  \@noDINtrue
  \PassOptionsToPackage{noDIN}{\tudfontspackage}
  \PackageWarning{beamerfontthemetud}{Option `nodin' is obsolete use `noDIN', please!}
}


\DeclareOptionBeamer{serifmath}{%
  \@sansmathfalse
  \PassOptionsToPackage{serifmath}{\tudfontspackage}
}

\DeclareOptionBeamer{heavyfont}{\PassOptionsToPackage{heavyfont}{\tudfontspackage}}

\ProcessOptionsBeamer

\if@sansmath
\else
  \usefonttheme[onlymath]{serif}
\fi

\def\tud@font@setup@beamer@tudfonts{}
\def\tud@font@setup@beamer@tudscrfonts{%
  \def\dinfamily{\dinbn}%
  \let\dinBold\dinfamily%
}
\AtBeginDocument{%
  \providecommand*\dinfamily{%
    \PackageWarning{beamerfontthemetud}{%
      Neither package `tudscrfonts' nor `tudfonts' was loaded!%
    }%
  }%
  \providecommand*\dinBold{\dinfamily}%
}

\if@useBeamerFont
\else
\if@useUniversFont
  \RequirePackage{\tudfontspackage}
  \csname tud@font@setup@beamer@\tudfontspackage \endcsname
\else
  \@noDINtrue
  \ifluatex
  % Load fontspec and define a document font:
    \usefonttheme{professionalfonts}
    \usepackage{fontspec}
    \setmainfont{TeX Gyre Pagella}

    \RequirePackage{unicode-math}
    \IfFontExistsTF{Open Sans}{%
      \PackageInfo{Beamer Font Theme TUD}{Using default Open Sans font}
      \setmathfont{XITS Math}
      \setmainfont{Open Sans}
      \setsansfont{Open Sans}
%      \setmathfont{texgyrepagella-math.otf}
 %     \setmathfont{OpenSans}
      % \setmathfont[math-style=TeX]{Latin Modern Math}
      % \setmathfont{Asana Math}%
      % \setmathfont[range=\mathbfsfit/{greek,Greek,latin,Latin}]{Open Sans}
      % up , it , tt , bfup , bfit , bb , bbit , scr , bfscr , cal , bfcal ,
      % frak , bffrak , sfup , sfit , bfsfup , bfsfit , bfsf
      \setmathfont[range={up}]{Open Sans}
      \setmathfont[range={it}]{Open Sans}
      \setmathfont[range={bfup}]{Open Sans}
      \setmathfont[range={bfit}]{Open Sans}
      \setmathfont[range={sfup}]{Open Sans}
      \setmathfont[range={sfit}]{Open Sans}
      \setmathfont[range={bfsfup}]{Open Sans}
      \setmathfont[range={bfsfit}]{Open Sans}
	  %\setmathfont[range=\mathfrak]{STIX Math}
	  \setmathfont[range=\mathfrak]{XITS Math}
      %\setmathfont{Open Sans}
      %\renewcommand*\setminus{\mathbin{\mathsf{\backslash}}}
      % \setmonofont{Open Sans}
      % \setmathsf{Open Sans}
      % \setmathrm{Open Sans}
      % \setmathtt{Open Sans}
      % \setboldmathrm{Open Sans}
      %\setmathfont{Asana Math}
    }{%
      \PackageError{Beamer Font Theme TUD}{^^J%
        Die Schrift ,,Open Sans'' konnte nicht gefunden werden.^^J%
        Could not load Open Sans font.%
      }{%
        Das bedeutet meist, dass Sie die Fonts von der TU Dresden^^J%
        herunterladen und in Ihrem Fontverzeichnis installieren müssen.^^J%
        Alternativ können Sie auch das entsprechende Schriftpacket (opensans)^^J%
        Ihrer TeX-Distribution oder Ihres Betriebssystems installieren.^^J%
        ^^J%
        Please install Open Sans for your Operating system.^^J%
        This usually means that you have to download the Open Sans Package^^J%
        from the TU Dresden homepage.^^J%
        Alternatively, you could install the corresponding font package^^J%
        (opensans) for your TeX distribution or your operating system.^^J%
      }%
    }
  \else
    \RequirePackage[default]{opensans}
  \fi
\fi
\fi

\def\tudfonts@defstyle#1{%
  \expandafter\def\csname tudbeamer@font@style@#1\endcsname
}

\def\tudfontsloadstyle#1{
  \csname tudbeamer@font@style@#1\endcsname
}
\tudfonts@defstyle{cd2012ts}{%
  \newcommand*\tudtitlenormalsize{\@setfontsize\tudtitlenormalsize\@xipt{13.6}}
  \newcommand*\tudtitlesmall{\@setfontsize\tudtitlesmall\@xpt\@xiipt}
  \newcommand*\tudtitletiny{\@setfontsize\tudtitletiny\@vipt\@viipt}
  \newcommand*\tudtitleLARGE{\@setfontsize\LARGE\@xviipt{22}}
  \newcommand*\tudfoottiny{\@setfontsize\tudfoottiny%
    {.347309973197\tudbeamerlogoheight}%
    {.347309973197\tudbeamerlogoheight}%
  }
  \setbeamerfont{einrichtung/titlepage}{size=\tudtitletiny,series=\bfseries}
  \setbeamerfont{fachrichtung/titlepage}{size=\tudtitletiny}
  \setbeamerfont{institut/titlepage}{parent=fachrichtung/titlepage}
  \setbeamerfont{professur/titlepage}{parent=fachrichtung/titlepage}
  \setbeamerfont{date in head/foot/titlepage}{size=\tudtitlenormalsize}
  \setbeamerfont{author/titlepage}{size=\tudtitlesmall}
  \setbeamerfont{subtitle}{series=\bfseries,family=\sffamily}
  \setbeamerfont{frametitle}{size=\normalsize,family=\sffamily}
  \setbeamerfont{framesubtitle}{size=\small,series=\bfseries,family=\sffamily}
}
\tudfonts@defstyle{cd2018}{%
  \newcommand*\tudtitlenormalsize{\@setfontsize\tudtitlenormalsize{0.02963\paperheight}{0.02963\paperheight}}
  \newcommand*\tudtitleLARGE{\@setfontsize\tudtitleLARGE{0.059259\paperheight}{0.059259\paperheight}}
  \newcommand*\tudtitlesmall{\@setfontsize\tudtitlesmall{.0246916\paperheight}{.0046916\paperheight}}
  \newcommand*\tudtitletiny{\@setfontsize\tudtitletiny{.02057638\paperheight}{.02057638\paperheight}}
  \newcommand*\tudfoottiny{\@setfontsize\tudfoottiny%
    {.347309973197\tudbeamerlogoheight}%
    {.347309973197\tudbeamerlogoheight}%
  }
  \setbeamerfont{author/titlepage}{size=\tudtitlenormalsize,series=\mdseries,family=\sffamily}
  \setbeamerfont{einrichtung/titlepage}{parent=author/titlepage}
  \setbeamerfont{fachrichtung/titlepage}{parent=einrichtung/titlepage}
  \setbeamerfont{institut/titlepage}{parent=fachrichtung/titlepage}
  \setbeamerfont{professur/titlepage}{parent=fachrichtung/titlepage}
  \setbeamerfont{date in head/foot/titlepage}{size=\tudtitlenormalsize,family=\sffamily}
  \setbeamerfont{subtitle}{size=\tudtitlenormalsize,series=\mdseries,family=\sffamily}
  \setbeamerfont{frametitle}{size=\LARGE,family=\sffamily,series=\bfseries}
  \setbeamerfont{framesubtitle}{size=\LARGE,family=\sffamily,series=\mdseries}
}

\tudfontsloadstyle{\tudbeamer@font@style}

%\setbeamerfont{itemize/enumerate subbody}{size=\scriptsize}
%\setbeamerfont{itemize/enumerate subsubbody}{size=\scriptsize}
\setbeamerfont{description item}{parent=item,series=\bfseries}
\setbeamerfont{section in head/foot}{size=\normalsize,family=\sffamily}
\setbeamerfont{footline}{size=\tudfoottiny}
\setbeamerfont{page number in footline}{size=\tudfoottiny}
\setbeamerfont{title in head/foot}{family=\sffamily}
\setbeamerfont{block title}{size={}}
\setbeamerfont{part page/title}{parent=title}
\setbeamerfont{part page/subtitle}{parent=part page/title,series=\mdseries}

\if@noDIN
  \setbeamerfont{title}{size=\tudtitleLARGE,series=\bfseries,family=\sffamily}
\else
  \setbeamerfont{title}{size=\tudtitleLARGE,series=\bfseries,family=\dinfamily}
\fi