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% Copyright (C) 2018-2020 Pasquale Claudio Africa and the LaTeX community.
% A full list of contributors can be found at
%
% https://github.com/elauksap/focus-beamertheme
%
% This file is part of beamerthemefocus.
%
% beamerthemefocus is free software: you can redistribute it and/or modify
% it under the terms of the GNU General Public License as published by
% the Free Software Foundation, either version 3 of the License, or
% (at your option) any later version.
%
% beamerthemefocus is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with beamerthemefocus. If not, see <http://www.gnu.org/licenses/>.
\mode<presentation>
\RequirePackage{tikz}
% CUSTOMIZE STRUCTURE ELEMENTS. ------------------------------------------------
\setbeamertemplate{blocks}[default]
\setbeamertemplate{section in toc}[square]
\setbeamertemplate{subsection in toc}[square]
\setbeamertemplate{itemize items}[square]
\setbeamertemplate{itemize subitem}[triangle]
% STRUCTURE FRAME TEMPLATE DEFINITIONS. ----------------------------------------
% Title page.
\defbeamertemplate*{title page}{focus}{%
{%
\usebeamercolor{frametitle}\colorlet{focus@@temp}{bg}%
\begin{tikzpicture}[overlay, remember picture]
\fill[color=focus@@temp] (current page.north west) rectangle ([shift = {(0, -0.45\paperheight)}] current page.north east);
\end{tikzpicture}
}
\vspace{-1.65\baselineskip}
\begin{minipage}[b][0.35\paperheight]{\textwidth}
\vspace{\baselineskip}
\usebeamerfont{title}
\usebeamercolor[fg]{frametitle}
\inserttitle
\end{minipage}
\begin{minipage}[t][0.1\paperheight]{\textwidth}
\usebeamerfont{subtitle}
\usebeamercolor[fg]{frametitle}
\insertsubtitle
\end{minipage}
% Set the title graphic in a zero-height box, so that
% the position of other elements is not affected.
{\vfuzz=9999pt\vbox to 0pt {
\raggedleft
\inserttitlegraphic
}}
\begin{minipage}[t]{\textwidth}
\usebeamerfont{author}
\insertauthor
\end{minipage}
\vspace*{\baselineskip}
\begin{minipage}[t]{\textwidth}
\usebeamerfont{institute}
\insertinstitute
\end{minipage}
\vspace*{\baselineskip}
\begin{minipage}[t]{\textwidth}
\usebeamerfont{date}
\insertdate
\end{minipage}
\vspace*{0pt plus 100fill}
\addtocounter{framenumber}{-1}
\addtocounter{realframenumber}{-1}
}
% Section page.
\defbeamertemplate*{section page}{focus}{%
{%
\usebeamercolor{frametitle}\colorlet{focus@@temp}{bg}%
\begin{tikzpicture}[overlay, remember picture]
\fill[color=focus@@temp] (current page.north west) rectangle ([shift = {(0, -0.45\paperheight)}] current page.north east);
\end{tikzpicture}%
}
\vspace{-2.5\baselineskip}
\begin{minipage}[b][0.45\paperheight]{\textwidth}
\usebeamerfont{sectiontitle}
\usebeamercolor[fg]{frametitle}
\let\hyperlink\@secondoftwo\insertsection
\end{minipage}
\vspace{\baselineskip}
\begin{minipage}[t][0.5\paperheight]{\textwidth}
\usebeamerfont{subsectiontitle}
\usebeamercolor[bg]{frametitle}
\insertsubsection
\end{minipage}
}
\AtBeginSection[]{%
\begin{frame}[plain, noframenumbering]{}
\sectionpage
\end{frame}%
}
% Subsection page.
\defbeamertemplate*{subsection page}{focus}{%
{%
\usebeamercolor{frametitle}\colorlet{focus@@temp}{bg}%
\begin{tikzpicture}[overlay, remember picture]
\fill[color=focus@@temp] (current page.north west) rectangle ([shift = {(0, -0.45\paperheight)}] current page.north east);
\end{tikzpicture}%
}
\vspace{-2.5\baselineskip}
\begin{minipage}[b][0.45\paperheight]{\textwidth}
\usebeamerfont{sectiontitle}
\usebeamercolor[fg]{frametitle}
\let\hyperlink\@secondoftwo\insertsection
\end{minipage}
\vspace{\baselineskip}
\begin{minipage}[t][0.5\paperheight]{\textwidth}
\usebeamerfont{subsectiontitle}
\usebeamercolor[bg]{frametitle}
\insertsubsection
\end{minipage}
}
\AtBeginSubsection[]{%
\begin{frame}[plain, noframenumbering]{}
\subsectionpage
\end{frame}%
}
\mode<all>
|
