%% %% This is file `beamerinnerthemetrigon.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% beamerinnerthemetrigon.dtx (with options: `package') %% --------------------------------------------------------------------------- %% 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/) %% --------------------------------------------------------------------------- \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{beamerinnerthemetrigon}[2022/03/19 v0.6.4 Trigon inner theme] \RequirePackage{pgfopts} \RequirePackage{tikz} \usetikzlibrary{calc,3d} \def\logbig{} \newcommand*\biglogo[2][width=0.28\textwidth]{ \ifx{#2}\@empty\else \edef\logbig{\includegraphics[#1]{#2}} \fi } \pgfkeys{ /trigon/inner/sectionpage/.cd, .is choice, none/.code=\trigon@disablesectionpage, simple/.code=\trigon@enablesectionpage } \def\slidestyle{} \pgfkeys{ /trigon/inner/slidestyle/.cd, .is choice, blank/.code=\def\slidestyle{blank} \setbeamertemplate{background}[\slidestyle], style1/.code=\def\slidestyle{smallcornertriangle} \setbeamertemplate{background}[\slidestyle], cyber/.code=\def\slidestyle{cyberbottom} \setbeamertemplate{background}[\slidestyle] } \def\titlestyle{} \pgfkeys{ /trigon/inner/titlestyle/.cd, .is choice, plain/.code=\def\titlestyle{bottomtrianglescolor}, style1/.code=\def\titlestyle{titlesmallimage}, style2/.code=\def\titlestyle{titlebigimage} } \def\sectionstyle{} \pgfkeys{ /trigon/inner/sectionstyle/.cd, .is choice, plain/.code=\def\sectionstyle{bottomtrianglescolor}, style1/.code=\def\sectionstyle{bigtriangles}, style2/.code=\def\sectionstyle{lefttriangles}, style3/.code=\def\sectionstyle{bottomtrianglesbw} } \newcommand{\trigon@inner@setdefaults}{ \pgfkeys{/trigon/inner/.cd, sectionpage=simple, slidestyle=blank, titlestyle=style2, sectionstyle=plain } } \newcommand{\leftTriangle}[2]{ (#1,#2) -- (0,{#2 + tan(30)*#1} ) -- (0,{#2 - tan(30)*#1} ) -- cycle; } \newcommand{\rightTriangle}[2]{ (#1,#2) -- (\the\paperwidth,{#2 + tan(30)*(\the\paperwidth-#1)} ) -- (\the\paperwidth,{#2 - tan(30)*(\the\paperwidth-#1)} ) -- cycle; } \newcommand{\topTriangle}[2]{ (#1,#2) -- ({#1 - tan(60)*#2},0) -- ({#1 + tan(60)*#2},0) -- cycle; } \newcommand{\leftColorTriangle}[3]{ \path[fill=#3] \leftTriangle{#1}{#2} } \newcommand{\rightColorTriangle}[3]{ \path[fill=#3] \rightTriangle{#1}{#2} } \newcommand{\topColorTriangle}[3]{ \path[fill=#3] \topTriangle{#1}{#2} } \defbeamertemplate{background}{blank}{} \defbeamertemplate{background}{smallcornertriangle}{ \begin{tikzpicture}[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \leftColorTriangle{0.62\paperwidth}{0}{tGrey!30!tBg} \end{tikzpicture} } \defbeamertemplate{background}{cyberbottom}{ \tikzstyle{cyberVertex}=[scale=1,draw=tGreyBg,circle,fill=tBg] \tikzstyle{cyberVertex2}=[scale=0.5,draw=tGreyBg,circle,fill=tGreyBg] \tikzstyle{cyberEdge} = [draw,color=tGreyBg] \begin{tikzpicture}%[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \foreach \pos/\name in { {(-0.05\paperwidth,0.75\paperheight)/0}, {(0.02\paperwidth,0.53\paperheight)/1}, {(-0.04\paperwidth,0.38\paperheight)/2}, {(0.08\paperwidth,0.40\paperheight)/3}, {(0.052\paperwidth,0.21\paperheight)/5}, {(0.24\paperwidth,0.26\paperheight)/6}, {(-0.08\paperwidth,-0.06\paperheight)/7}, {(0.12\paperwidth,0.07\paperheight)/8}, {(0.2\paperwidth,0.-0.08\paperheight)/9}, {(0.38\paperwidth,0.06\paperheight)/10}, {(0.56\paperwidth,-0.08\paperheight)/11}} \node[cyberVertex] (\name) at \pos {}; \foreach \pos/\name in { {(-0.05\paperwidth,0.75\paperheight)/0}, {(0.02\paperwidth,0.53\paperheight)/1}, {(-0.04\paperwidth,0.38\paperheight)/2}, {(0.08\paperwidth,0.40\paperheight)/3}, {(0.052\paperwidth,0.21\paperheight)/5}, {(0.24\paperwidth,0.26\paperheight)/6}, {(-0.08\paperwidth,-0.06\paperheight)/7}, {(0.12\paperwidth,0.07\paperheight)/8}, {(0.2\paperwidth,0.-0.08\paperheight)/9}, {(0.38\paperwidth,0.06\paperheight)/10}, {(0.56\paperwidth,-0.08\paperheight)/11}} \node[cyberVertex2] (\name_2) at \pos {}; \foreach \source/ \dest in {0/1,1/2,1/3,2/3,2/5,3/5,3/6,5/6,5/7,7/8,5/8,8/6,8/9,6/9,9/10,10/6,10/11} \path[cyberEdge] (\source) -- (\dest); \end{tikzpicture} } \defbeamertemplate{background}{titlebigimage}{ \begin{tikzpicture} \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \begin{scope}[blend group=multiply] \path[fill=tTheme]\leftTriangle{0.5\paperwidth}{0}; \topColorTriangle{0.73\paperwidth}{0.70\paperheight}{tGrey!30!tBg}; \ifx\inserttitlegraphic\@empty \leftColorTriangle{0.73\paperwidth}{0.70\paperheight}{tTheme} \else \path[clip]\leftTriangle{0.73\paperwidth}{0.70\paperheight}; \node[anchor=north west, inner sep=0pt, outer sep=0pt] at (0,\the\paperheight) {\inserttitlegraphic}; \fi \end{scope} \path[fill=tBg]\rightTriangle{0.45\paperwidth}{\the\paperheight}; \ifx\logbig\@empty \else \node[anchor=north east,inner sep=0mm] at (.96*\the\paperwidth,.96*\the\paperheight) {\logbig}; \fi \end{tikzpicture} } \defbeamertemplate{background}{titlesmallimage}{ \begin{tikzpicture}[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \leftColorTriangle{0.58\paperwidth}{0}{tGrey!30!tBg} \ifx\logbig\@empty \else \node[anchor=north east,inner sep=0mm] at (.94*\the\paperwidth,.94*\the\paperheight) {\logbig}; \fi \ifx\inserttitlegraphic\@empty \leftColorTriangle{0.58\paperwidth}{\the\paperheight}{tTheme} \else \path[clip]\leftTriangle{0.58\paperwidth}{\the\paperheight}; \node[anchor=north west, inner sep=0pt, outer sep=0pt] at (0,\the\paperheight) {\inserttitlegraphic}; \fi \end{tikzpicture} } \defbeamertemplate{background}{bottomtrianglescolor}{ \begin{tikzpicture}[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \leftColorTriangle{0.62\paperwidth}{0}{tTheme} \rightColorTriangle{0.38\paperwidth}{0}{tSec} \end{tikzpicture} } \defbeamertemplate{background}{bottomtrianglesbw}{ \begin{tikzpicture}[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \leftColorTriangle{0.62\paperwidth}{0}{tTheme} \rightColorTriangle{0.38\paperwidth}{0}{tGrey!30!tBg} \end{tikzpicture} } \defbeamertemplate{background}{bigtriangles}{ \begin{tikzpicture}[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \leftColorTriangle{0.80\paperwidth}{0.62\paperheight}{tTheme} \rightColorTriangle{0.68\paperwidth}{0.58\paperheight}{tGrey!30!tBg} \end{tikzpicture} } \defbeamertemplate{background}{lefttriangles}{ \begin{tikzpicture}[blend group=multiply] \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight); \leftColorTriangle{0.52\paperwidth}{\the\paperheight}{tTheme} \leftColorTriangle{0.775\paperwidth}{0}{tGrey!30!tBg} \end{tikzpicture} } \setbeamertemplate{background}[\slidestyle] \newcommand{\titleframe}{ \setbeamertemplate{title page}[\titlestyle] \setbeamertemplate{background}[\titlestyle] \frame[plain,noframenumbering]{\titlepage} \setbeamertemplate{background}[\slidestyle] } \newcommand{\sectionframe}{ \setbeamertemplate{section page}[\sectionstyle] \setbeamertemplate{background}[\sectionstyle] \frame[plain,noframenumbering]{\sectionpage} \setbeamertemplate{background}[\slidestyle] } \newcommand{\trigon@disablesectionpage}{ \AtBeginSection{ % intentionally empty } } \newcommand{\trigon@enablesectionpage}{ \AtBeginSection{ \sectionframe } } \defbeamertemplate{title page}{titlebigimage} { \vskip135pt \begin{flushright} \begin{minipage}[t][][c]{0.5\textwidth}% \centering \usebeamerfont{title}\usebeamercolor[fg]{title} \inserttitle\par \end{minipage} \ifx \insertsubtitle\@empty \else \vskip15pt \begin{minipage}[t][][c]{0.5\textwidth}% \centering \usebeamerfont{subtitle}\insertsubtitle\par% \end{minipage} \fi \vskip13pt \begin{minipage}[t][][c]{0.5\textwidth}% \centering \usebeamerfont{author}\insertauthor% \vskip5pt \usebeamerfont{date}\insertdate% \end{minipage} \end{flushright} \vfill } \defbeamertemplate{title page}{titlesmallimage} { \vskip140pt% \begin{beamercolorbox}[wd=\textwidth,sep=4pt]{title page header} \usebeamerfont{title}\usebeamercolor[fg]{title}\inserttitle\par% \end{beamercolorbox}% \ifx \insertsubtitle\@empty \else \vskip8pt \begin{beamercolorbox}[wd=\textwidth,sep=4pt]{subtitle page header} \usebeamerfont{subtitle}\insertsubtitle\par% \end{beamercolorbox}% \fi \vskip10pt \begin{beamercolorbox}[wd=\textwidth,sep=4pt]{author} \usebeamerfont{author}\insertauthor% \end{beamercolorbox} \vskip2pt% \begin{beamercolorbox}[wd=\textwidth,sep=4pt]{date} \usebeamerfont{date}\insertdate% \end{beamercolorbox} \vfill } \defbeamertemplate{title page}{bottomtrianglescolor} { \vskip0pt \begin{center} \begin{minipage}[t][][t]{\textwidth} \centering% \ifx\logbig\@empty \else \logbig \fi \end{minipage} \vskip15pt \begin{minipage}[t][][c]{\textwidth}% \centering \usebeamerfont{title}\usebeamercolor[fg]{title} \inserttitle\par \end{minipage} \ifx \insertsubtitle\@empty \else \vskip15pt \begin{minipage}[t][][c]{\textwidth}% \centering \usebeamerfont{subtitle}\insertsubtitle\par% \end{minipage} \fi \vskip20pt \begin{minipage}[t][][c]{0.5\textwidth}% \centering \usebeamerfont{author}\insertauthor\\[0.3cm]% \usebeamerfont{date}\insertdate \end{minipage} \end{center} \vfill } \defbeamertemplate{section page}{bottomtrianglescolor} { \vskip40pt \begin{center} \begin{minipage}[t][][c]{\textwidth}% \centering \usebeamerfont{section title}\usebeamercolor[fg]{title} \insertsectionhead\par \end{minipage} \end{center} \vfill } \defbeamertemplate{section page}{bottomtrianglesbw} { \vskip40pt \begin{center} \begin{minipage}[t][][c]{\textwidth}% \centering \usebeamerfont{section title}\usebeamercolor[fg]{title} \insertsectionhead\par \end{minipage} \end{center} \vfill } \defbeamertemplate{section page}{bigtriangles} { \vskip200pt \begin{flushright} \begin{minipage}[t]{0.62\textwidth}%7 \usebeamerfont{section title}\usebeamercolor[fg]{title} \raggedleft \insertsectionhead\par \end{minipage} \end{flushright} \vfill } \defbeamertemplate{section page}{lefttriangles} { \vskip25pt \begin{beamercolorbox}[wd=\textwidth,leftskip=100pt,sep=4pt]{section page header} \usebeamerfont{section title}\usebeamercolor[fg]{title} \insertsectionhead\par \end{beamercolorbox}% \vfill } \newlength{\trigon@blocksep} \newlength{\trigon@blockadjust} \setlength{\trigon@blocksep}{0.75ex} \setlength{\trigon@blockadjust}{0.25ex} \providecommand{\trigon@strut}{% \vphantom{ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz()}% } \newcommand{\trigon@block}[1]{ \par\vskip\medskipamount% \setlength{\parskip}{0pt} \ifbeamercolorempty[bg]{block title#1}{% \begin{beamercolorbox}[rightskip=0pt plus 4em]{block title#1}}{% \ifbeamercolorempty[bg]{block title}{% \begin{beamercolorbox}[rightskip=0pt plus 4em]{block title#1}% }% {% \begin{beamercolorbox}[ sep=\dimexpr\trigon@blocksep-\trigon@blockadjust\relax, leftskip=\trigon@blockadjust, rightskip=\dimexpr\trigon@blockadjust plus 4em\relax ]{block title#1}% }}% \usebeamerfont*{block title#1}% \trigon@strut% \insertblocktitle% \trigon@strut% \end{beamercolorbox}% \nointerlineskip% \ifbeamercolorempty[bg]{block body#1}{% \begin{beamercolorbox}[vmode]{block body#1}}{ \ifbeamercolorempty[bg]{block body}{% \begin{beamercolorbox}[vmode]{block body#1}% }{% \begin{beamercolorbox}[sep=\trigon@blocksep, vmode]{block body#1}% \vspace{-\trigon@parskip} }}% \usebeamerfont{block body#1}% \setlength{\parskip}{\trigon@parskip}% } \setbeamertemplate{block begin}{\trigon@block{}} \setbeamertemplate{block alerted begin}{\trigon@block{ alerted}} \setbeamertemplate{block example begin}{\trigon@block{ example}} \setbeamertemplate{block end}{\end{beamercolorbox}\vspace*{0.2ex}} \setbeamertemplate{block alerted end}{\end{beamercolorbox}\vspace*{0.2ex}} \setbeamertemplate{block example end}{\end{beamercolorbox}\vspace*{0.2ex}} \setbeamertemplate{caption label separator}{: } \setbeamertemplate{caption}[numbered] \newlength{\trigon@parskip} \setlength{\trigon@parskip}{0.5em} \setlength{\parskip}{\trigon@parskip} \linespread{1.15} \setbeamersize{text margin left=.05\paperwidth, text margin right=.05\paperwidth} \trigon@inner@setdefaults \ProcessPgfPackageOptions{/trigon/inner} \endinput %% %% End of file `beamerinnerthemetrigon.sty'.