2018-09-18 20:22:22 -05:00
|
|
|
|
\usefonttheme{professionalfonts}
|
2018-10-02 10:51:33 -04:00
|
|
|
|
|
2018-09-18 20:22:22 -05:00
|
|
|
|
\RequirePackage{fontspec}
|
|
|
|
|
|
|
2018-10-02 10:51:33 -04:00
|
|
|
|
%% checkfont and iffontsavaiable copied from the metropolis theme
|
|
|
|
|
|
%% by Matthias Vogelgesang.
|
|
|
|
|
|
% Checks if a font is installed; if not, |fontsnotfound| is increased.
|
|
|
|
|
|
\newcounter{fontsnotfound}
|
|
|
|
|
|
\newcommand{\checkfont}[1]{%
|
|
|
|
|
|
\suppressfontnotfounderror=1%
|
|
|
|
|
|
\font\x = "#1" at 10pt
|
|
|
|
|
|
\selectfont
|
|
|
|
|
|
\ifx\x\nullfont%
|
|
|
|
|
|
\stepcounter{fontsnotfound}%
|
|
|
|
|
|
\fi%
|
|
|
|
|
|
\suppressfontnotfounderror=0%
|
|
|
|
|
|
}
|
|
|
|
|
|
% Resets the |fontsnotfound| counter and calls |\checkfont| for each font in
|
|
|
|
|
|
% the comma separated list in the first argument.
|
|
|
|
|
|
\newcommand{\iffontsavailable}[3]{%
|
|
|
|
|
|
\setcounter{fontsnotfound}{0}%
|
|
|
|
|
|
\expandafter\forcsvlist\expandafter%
|
|
|
|
|
|
\checkfont\expandafter{#1}%
|
|
|
|
|
|
\ifnum\value{fontsnotfound}=0%
|
|
|
|
|
|
#2%
|
|
|
|
|
|
\else%
|
|
|
|
|
|
#3%
|
|
|
|
|
|
\fi%
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
\iffontsavailable{Libertinus Serif,%
|
|
|
|
|
|
Libertinus Sans,%
|
|
|
|
|
|
LibertinusMath,%
|
|
|
|
|
|
Libertinus Mono}%
|
|
|
|
|
|
{%
|
|
|
|
|
|
\setmainfont{Libertinus Serif}
|
|
|
|
|
|
\setsansfont{Libertinus Sans}
|
|
|
|
|
|
\setmathfont{Libertinus Math}
|
|
|
|
|
|
\setmonofont{Libertinus Mono}
|
|
|
|
|
|
}{%
|
|
|
|
|
|
\PackageWarning{beamerthememeiqss}{%
|
|
|
|
|
|
Could not find Libertinus fonts.
|
|
|
|
|
|
Please install them from
|
|
|
|
|
|
https://github.com/libertinus-fonts/libertinus/releases
|
|
|
|
|
|
following the instructions at
|
|
|
|
|
|
https://github.com/IQSS/iqss-beamer-theme/blob/master/README.md%
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
