% \iffalse meta-comment ------------------------------------------------------- % Copyright (C) 2021 Thomas Lambert % Other contributors to this theme are listed here: % https://gitlab.com/thlamb/beamertheme-trigon/-/graphs/master % % The original template was heavily inspired by Metropolis from Matthias % Vogelgesang. % % License CC-BY-SA 4.0 % This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 % International License (https://creativecommons.org/licenses/by-sa/4.0/) % ------------------------------------------------------------------------- \fi % \iffalse %<*package> \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{beamerthemetrigon}[2021/03/25 v0.5.0 Trigon Beamer theme] % % \fi % \CheckSum{0} % \StopEventually{} % \iffalse %<*package> % ------------------------------------------------------------------------- \fi % % % \subsection{\themename parent theme} % % The primary job of this package is to load the component sub-packages of the % \themename theme and route the theme options accordingly. It also % provides some custom commands and environments for the user. % % % \subsubsection{Package dependencies} % % \begin{macrocode} \RequirePackage{pgfopts} \RequirePackage{tikz} % \end{macrocode} % % %\subsubsection{Options} % % Most options are passed off to the component sub-packages. % % \begin{macrocode} \pgfkeys{/trigon/.cd, .search also={ /trigon/inner, /trigon/outer, /trigon/color, /trigon/font } } % \end{macrocode} % % \begin{macro}{titleformat plain} % Controls the formatting of the text on standout ``plain'' frames. % \begin{macrocode} \pgfkeys{ /trigon/titleformat plain/.cd, .is choice, regular/.code={% \let\trigon@plaintitleformat\@empty% \setbeamerfont{standout}{shape=\normalfont}% }, smallcaps/.code={% \let\trigon@plaintitleformat\@empty% \setbeamerfont{standout}{shape=\scshape}% }, allsmallcaps/.code={% \let\trigon@plaintitleformat\MakeLowercase% \setbeamerfont{standout}{shape=\scshape}% \PackageWarning{beamerthemetrigon}{% Be aware that titleformat plain=allsmallcaps can lead to problems% } }, allcaps/.code={% \let\trigon@plaintitleformat\MakeUppercase% \setbeamerfont{standout}{shape=\normalfont}% \PackageWarning{beamerthemetrigon}{% Be aware that titleformat plain=allcaps can lead to problems% } }, } % \end{macrocode} % \end{macro} % % \begin{macro}{titleformat} % Sets a standard format for titles, subtitles, section titles, frame % titles, and the text on standout ``plain'' frames. % \begin{macrocode} \pgfkeys{ /trigon/titleformat/.code=\pgfkeysalso{ font/titleformat title=#1, font/titleformat subtitle=#1, font/titleformat section=#1, font/titleformat frame=#1, titleformat plain=#1, } } % \end{macrocode} % \end{macro} % % \begin{macro}{usesourcefonts} % Select whereas the Source Sans Pro font is being loaded automatically or % not. % \begin{macrocode} \newif\if@trigon@usesourcefonts \pgfkeys{/trigon/.cd, usesourcefonts/.is if=@trigon@usesourcefonts, usesourcefonts=true, } % \end{macrocode} % \end{macro} % % \subsubsection{Component sub-packages} % % Having processed the options, we can now load the component sub-packages of % the theme. % % \begin{macrocode} \useinnertheme{trigon} \useoutertheme{trigon} \usecolortheme{trigon} \usefonttheme{trigon} % \end{macrocode} % % % \subsubsection{Custom commands} % % The parent theme defines custom commands as their proper usage may depend % on multiple sub-packages. % % \begin{macro}{\metroset} % Allows the user to change options midway through a presentation. % \begin{macrocode} \newcommand{\trigonset}[1]{\pgfkeys{/trigon/.cd,#1}} % \end{macrocode} % \end{macro} % % \subsubsection{Process package options} % % \begin{macrocode} \ProcessOptionsBeamer \ProcessPgfOptions{/trigon} \if@trigon@usesourcefonts% \RequirePackage[default,t1,semibold]{sourcesanspro} \fi % \end{macrocode} % % \iffalse % % \fi % \Finale \endinput