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Fusion2016/presentation/beamerouterthememetropolis.sty

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%%
%% This is file `beamerouterthememetropolis.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% beamerouterthememetropolis.dtx (with options: `package')
%% ---------------------------------------------------------------------------
%% Copyright 2015 Matthias Vogelgesang and the LaTeX community. A full list of
%% contributors can be found at
%%
%% https://github.com/matze/mtheme/graphs/contributors
%%
%% and the original template was based on the HSRM theme by Benjamin Weiss.
%%
%% This work is licensed under a Creative Commons Attribution-ShareAlike 4.0
%% International License (https://creativecommons.org/licenses/by-sa/4.0/).
%% ---------------------------------------------------------------------------
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{beamerouterthememetropolis}
[2015/06/12 A Modern Beamer Theme]
\RequirePackage{etoolbox}
\RequirePackage{calc}
\RequirePackage{pgfopts}
\pgfkeys{
/metropolis/outer/numbering/.cd,
.is choice,
none/.code=\setbeamertemplate{frame numbering}[none],
counter/.code=\setbeamertemplate{frame numbering}[counter],
fraction/.code=\setbeamertemplate{frame numbering}[fraction],
}
\pgfkeys{
/metropolis/outer/progressbar/.cd,
.is choice,
none/.code={%
\setbeamertemplate{headline}[plain]
\setbeamertemplate{frametitle}[plain]
\setbeamertemplate{footline}[plain]
},
head/.code={\pgfkeys{/metropolis/outer/progressbar=none}
\addtobeamertemplate{headline}{}{\usebeamertemplate*{progress bar in head/foot}}
},
frametitle/.code={\pgfkeys{/metropolis/outer/progressbar=none}
\addtobeamertemplate{frametitle}{}{\usebeamertemplate*{progress bar in head/foot}}
},
foot/.code={\pgfkeys{/metropolis/outer/progressbar=none}
\addtobeamertemplate{footline}{}{\usebeamertemplate*{progress bar in head/foot}}
},
}
\pgfkeys{
/metropolis/outer/frametitleformat/.cd,
.is choice,
regular/.code={%
\renewcommand{\@metropolis@frametitleformat}{}%
\renewcommand{\@metropolis@frametitlestrut}{%
\rule{0pt}{\heightof{ABCDEFGHIJKLMNOPQRSTUVWXYZ}}
}
},
lowercase/.code={%
\renewcommand{\@metropolis@frametitleformat}{\MakeLowercase}%
\renewcommand{\@metropolis@frametitlestrut}{%
\rule{0pt}{\heightof{abcdefghijklmnopqrstuvwxyz}}
}
},
uppercase/.code={%
\renewcommand{\@metropolis@frametitleformat}{\MakeUppercase}%
\renewcommand{\@metropolis@frametitlestrut}{%
\rule{0pt}{\heightof{ABCDEFGHIJKLMNOPQRSTUVWXYZ}}
}
},
}
\newcommand{\@metropolis@outer@setdefaults}{
\pgfkeys{/metropolis/outer/.cd,
numbering=counter,
progressbar=none,
frametitleformat=lowercase,
}
}
\setbeamertemplate{navigation symbols}{}
\defbeamertemplate{frame numbering}{none}{}
\defbeamertemplate{frame numbering}{counter}{\insertframenumber}
\defbeamertemplate{frame numbering}{fraction}{
\insertframenumber/\inserttotalframenumber
}
\defbeamertemplate{headline}{plain}{}
\defbeamertemplate{footline}{plain}{%
\begin{beamercolorbox}[wd=\textwidth, sep=3ex]{footline}%
\hfill%
\usebeamerfont{page number in head/foot}%
\usebeamertemplate*{frame numbering}
\end{beamercolorbox}%
}
\def\@metropolis@frametitleformat#1{#1}
\patchcmd{\beamer@@frametitle}
{\beamer@ifempty{#2}{}{%
\gdef\insertframetitle{{#2\ifnum\beamer@autobreakcount>0\relax{}\space\usebeamertemplate*{frametitle continuation}\fi}}%
\gdef\beamer@frametitle{#2}%
\gdef\beamer@shortframetitle{#1}%
}}
{\beamer@ifempty{#2}{}{%
\gdef\insertframetitle{{\@metropolis@frametitleformat{#2}\ifnum\beamer@autobreakcount>0\relax{}\space\usebeamertemplate*{frametitle continuation}\fi}}%
\gdef\beamer@frametitle{#2}%
\gdef\beamer@shortframetitle{#1}%
}}
{}
{\PackageError{beamerouterthememetropolis}{Patching frame title failed.}}
\newlength{\@metropolis@frametitlestrut}
\defbeamertemplate{frametitle}{plain}{%
\nointerlineskip%
\begin{beamercolorbox}[%
wd=\paperwidth,%
sep=1.5ex,%
]{frametitle}%
\@metropolis@frametitlestrut\insertframetitle\@metropolis@frametitlestrut%
\end{beamercolorbox}%
}
\newlength{\metropolis@progressinheadfoot}
\setbeamertemplate{progress bar in head/foot}{
\nointerlineskip
\setlength{\metropolis@progressinheadfoot}{%
\paperwidth * \ratio{\insertframenumber pt}{\inserttotalframenumber pt}%
}%
\begin{beamercolorbox}[wd=\paperwidth]{progress bar in head/foot}
\begin{tikzpicture}
\draw[bg, fill=bg] (0,0) rectangle (\paperwidth, 0.4pt);
\draw[fg, fill=fg] (0,0) rectangle (\metropolis@progressinheadfoot, 0.4pt);
\end{tikzpicture}%
\end{beamercolorbox}
}
\@metropolis@outer@setdefaults
\ProcessPgfPackageOptions{/metropolis/outer}
\endinput
%%
%% End of file `beamerouterthememetropolis.sty'.