documentation/final_demo/beamerthemem.sty
% Beamer mtheme
%
% Copyright 2014 Matthias Vogelgesang
% Licensed under CC-BY-SA 4.0 International.
%
% The initial template comes from the HSRM beamer theme by Benjamin Weiss, which
% you can find at https://github.com/hsrmbeamertheme/hsrmbeamertheme.
%
\ProvidesPackage{beamerthemem}
% CG - Use numbered entries and NOT 'Beamer Icons' - http://tex.stackexchange.com/a/124271
\setbeamertemplate{bibliography item}{\insertbiblabel}
%{{{ --- Options ----------------------
\newif\if@useTitleProgressBar
\newif\if@protectFrameTitle
\@useTitleProgressBarfalse
\@protectFrameTitlefalse
\newlength{\@mtheme@voffset}
\setlength{\@mtheme@voffset}{2em}
\DeclareOptionBeamer{usetitleprogressbar}{\@useTitleProgressBartrue}
\DeclareOptionBeamer{protectframetitle}{\@protectFrameTitletrue}
\DeclareOptionBeamer{blockbg}{%
\PassOptionsToPackage{blockbg}{beamercolorthememetropolis}%
}
\DeclareOptionBeamer{nooffset}{\setlength{\@mtheme@voffset}{0em}}
\DeclareOptionBeamer*{%
\PackageWarning{beamerthemem}{Unknown option `\CurrentOption'}%
}
\ProcessOptionsBeamer
%}}}
\mode<presentation>
%{{{ --- Packages ---------------------
\RequirePackage[no-math]{fontspec}
\RequirePackage{etoolbox}
\RequirePackage{tikz}
\RequirePackage{pgfplots}
\usetikzlibrary{backgrounds}
\usetikzlibrary{calc}
\usecolortheme{metropolis}
\usefonttheme{metropolis}
%}}}
%{{{ --- Titlepage --------------------
\def\maketitle{\ifbeamer@inframe\titlepage\else\frame[plain]{\titlepage}\fi}
\def\titlepage{\usebeamertemplate{title page}}
\setbeamertemplate{title page}
{
\begin{minipage}[b][\paperheight]{\textwidth}
\vspace*{\@mtheme@voffset}
\ifx\inserttitlegraphic\@empty%
\else%
{
% actual output of titlegraphic
\usebeamercolor[fg]{titlegraphic}\inserttitlegraphic\par%
% measurement and add negative vspace
\newdimen\logoheight
\setbox0=\vbox{\inserttitlegraphic}%
\logoheight=\ht0 \advance\logoheight by \dp0 %
\vspace*{-\logoheight}%
\vspace*{-1em}% I don't know why this additional negative space is needed
}%
\fi%
\vfill
\ifx\inserttitle\@empty%
\else%
{\raggedright\linespread{1.0}\usebeamerfont{title}\usebeamercolor[fg]{title}\scshape\MakeLowercase{\inserttitle}\par}%
\vspace*{0.5em}
\fi%
\ifx\insertsubtitle\@empty%
\else%
{\usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}\insertsubtitle\par}%
\vspace*{0.5em}
\fi%
\begin{tikzpicture}\draw[alerted text.fg] (0, 0) -- (\textwidth, 0);\end{tikzpicture}%
\vspace*{1em}
\ifx\insertauthor\@empty%
\else%
{\usebeamerfont{author}\usebeamercolor[fg]{author}\insertauthor\par}%
\vspace*{0.25em}
\fi%
% \ifx\insertdate\@empty%
% \else%
% {\usebeamerfont{date}\usebeamercolor[fg]{date}\insertdate\par}%
% \fi%
\ifx\insertinstitut\@empty%
\else%
\vspace*{3mm}
{\usebeamerfont{institute}\usebeamercolor[fg]{institute}\insertinstitute\par}%
\fi%
\vfill
\vspace*{\@mtheme@voffset}
\end{minipage}
}
%}}}
%{{{ --- Progressbar ------------------
\makeatletter
\def\progressbar@sectionprogressbar{}
\def\progressbar@titleprogressbar{}
\newcount\progressbar@tmpcounta % auxiliary counter
\newcount\progressbar@tmpcountb % auxiliary counter
\newdimen\progressbar@pbht % progressbar height
\newdimen\progressbar@pbwd % progressbar width
\newdimen\progressbar@tmpdim % auxiliary dimension
\progressbar@pbwd=22em
\progressbar@pbht=0.4pt
% the progress bar
\def\progressbar@sectionprogressbar{%
{\usebeamercolor{palette primary}%
\progressbar@tmpcounta=\insertframenumber
\progressbar@tmpcountb=\inserttotalframenumber
\progressbar@tmpdim=\progressbar@pbwd
\divide\progressbar@tmpdim by 100
\multiply\progressbar@tmpdim by \progressbar@tmpcounta
\divide\progressbar@tmpdim by \progressbar@tmpcountb
\multiply\progressbar@tmpdim by 100
% fixes very high linespacing introduced via \textsc{\MakeLowercase{...}}
\fontsize{1em}{1em}\selectfont
\makebox[\textwidth][c]{
\begin{tikzpicture}[tight background]
\node[anchor=south west, fg, inner sep=0pt, text width=\progressbar@pbwd] at (0pt, 0pt) {\insertsectionHEAD};
\draw[anchor=west, fg!20, fill=fg!20, inner sep=0pt]
(0, -1ex) rectangle ++ (\progressbar@pbwd, \progressbar@pbht);
\draw[anchor=west, fg, fill=fg, inner sep=0pt]
(0, -1ex) rectangle ++ (\progressbar@tmpdim, \progressbar@pbht);
\end{tikzpicture}%
}
} % end usebeamercolor{palette primary}
}
\if@useTitleProgressBar
\def\progressbar@titleprogressbar{%
\progressbar@tmpcounta=\insertframenumber
\progressbar@tmpcountb=\inserttotalframenumber
\progressbar@tmpdim=\paperwidth
\divide\progressbar@tmpdim by 100
\multiply\progressbar@tmpdim by \progressbar@tmpcounta
\divide\progressbar@tmpdim by \progressbar@tmpcountb
\multiply\progressbar@tmpdim by 100
{%
\usebeamercolor{palette quaternary}%
\usebeamercolor{alerted text}%
\begin{tikzpicture}[tight background]
\draw[palette quaternary.fg, fill=palette quaternary.fg] (0, 0) rectangle ($(\paperwidth, 0.6pt) - (0.4pt, 0)$);
\draw[alerted text.fg, fill=alerted text.fg] (0, 0) rectangle (\progressbar@tmpdim, 0.6pt);
\end{tikzpicture}%
}%
}
\fi
%}}}
%{{{ --- Commands ---------------------
\newcommand{\insertsectionHEAD}{%
\expandafter\insertsectionHEADaux\insertsectionhead}
\newcommand{\insertsectionHEADaux}[3]{\textsc{\MakeLowercase{#3}}
}
\newcommand{\plain}[2][]{%
\begingroup
\setbeamercolor{background canvas}{use=palette primary,bg=palette primary.fg}
\begin{frame}{#1}
\centering
\vfill\vspace{1em}\usebeamerfont{section title}\textcolor{white}{\scshape #2}\vfill
\end{frame}
\endgroup
}
%}}}
%{{{ --- Itemize ----------------------
\setlength{\leftmargini}{1em}
% Actually one level should be enough but ...
\setlength{\leftmarginii}{1em}
\setlength{\leftmarginiii}{1em}
\newcommand{\itemBullet}{∙}
\setbeamertemplate{itemize item}{\itemBullet}
\setbeamertemplate{itemize subitem}{\itemBullet}
\setbeamertemplate{itemize subsubitem}{\itemBullet}
\setlength{\parskip}{0.5em}
%}}}
%{{{ --- Sections ---------------------
% Insert frame with section title at every section start
\AtBeginSection[]
{
\begingroup
\setbeamercolor{background canvas}{parent=palette primary}
\begin{frame}[plain]
\vspace{2em}\usebeamerfont{section title}
\progressbar@sectionprogressbar%
\end{frame}
\endgroup
}
%}}}
%{{{ --- Captions ---------------------
\setbeamertemplate{caption label separator}{: }
\setbeamertemplate{caption}[numbered]
%}}}
%{{{ --- Footline/footnote ------------
\usenavigationsymbolstemplate{}
\setbeamertemplate{footline}
{%
\begin{beamercolorbox}[wd=\textwidth,ht=3ex,dp=3ex,leftskip=0.3cm,rightskip=0.3cm]{structure}%
\hfill\usebeamerfont{page number in head/foot}%
\insertframenumber%
\end{beamercolorbox}%
}
\setbeamertemplate{footnote}
{%
\parindent 0em\noindent%
\raggedright
\usebeamercolor{footnote}\hbox to 0.8em{\hfil\insertfootnotemark}\insertfootnotetext\par%
}
%}}}
%{{{ --- Frametitle -------------------
\setbeamertemplate{frametitle}{%
\nointerlineskip
\begin{beamercolorbox}[wd=\paperwidth,leftskip=0.3cm,rightskip=0.3cm,ht=2.5ex,dp=1.5ex]{frametitle}
\if@protectFrameTitle
\usebeamerfont{frametitle}\MakeLowercase{\protect\insertframetitle}%
\else
\usebeamerfont{frametitle}\MakeLowercase{\insertframetitle}%
\fi
\end{beamercolorbox}%
\if@useTitleProgressBar
\vspace{-.5em}
\begin{beamercolorbox}[wd=\paperwidth,ht=1pt,dp=0pt]{frametitle}
\progressbar@titleprogressbar
\end{beamercolorbox}
\fi
\vspace{\@mtheme@voffset}
}
%}}}
%{{{ --- pgfplots ---------------------
%{{{ Colors
% TolColors from http://www.r-bloggers.com/the-paul-tol-21-color-salute/
\definecolor{TolColor1}{HTML}{332288} % dark purple
\definecolor{TolColor2}{HTML}{6699CC} % dark blue
\definecolor{TolColor3}{HTML}{88CCEE} % light blue
\definecolor{TolColor4}{HTML}{44AA99} % light green
\definecolor{TolColor5}{HTML}{117733} % dark green
\definecolor{TolColor6}{HTML}{999933} % dark brown
\definecolor{TolColor7}{HTML}{DDCC77} % light brown
\definecolor{TolColor8}{HTML}{661100} % dark red
\definecolor{TolColor9}{HTML}{CC6677} % light red
\definecolor{TolColor10}{HTML}{AA4466} % light pink
\definecolor{TolColor11}{HTML}{882255} % dark pink
\definecolor{TolColor12}{HTML}{AA4499} % light purple
%}}}
%{{{ Color cycles
\pgfplotscreateplotcyclelist{mbarplot cycle}{%
{draw=TolColor2, fill=TolColor2!70},
{draw=TolColor7, fill=TolColor7!70},
{draw=TolColor4, fill=TolColor4!70},
{draw=TolColor11, fill=TolColor11!70},
{draw=TolColor1, fill=TolColor1!70},
{draw=TolColor8, fill=TolColor8!70},
{draw=TolColor6, fill=TolColor6!70},
{draw=TolColor9, fill=TolColor9!70},
{draw=TolColor10, fill=TolColor10!70},
{draw=TolColor12, fill=TolColor12!70},
{draw=TolColor3, fill=TolColor3!70},
{draw=TolColor5, fill=TolColor5!70},
}
\pgfplotscreateplotcyclelist{mlineplot cycle}{%
{TolColor2, mark=*, mark size=1.5pt},
{TolColor7, mark=square*, mark size=1.3pt},
{TolColor4, mark=triangle*, mark size=1.5pt},
{TolColor6, mark=diamond*, mark size=1.5pt},
}
%}}}
%{{{ Styles
\pgfplotsset{
compat=1.9,
mbaseplot/.style={
legend style={
draw=none,
fill=none,
cells={anchor=west},
},
x tick label style={
font=\footnotesize
},
y tick label style={
font=\footnotesize
},
legend style={
font=\footnotesize
},
major grid style={
dotted,
},
axis x line*=bottom,
},
mlineplot/.style={
mbaseplot,
xmajorgrids=true,
ymajorgrids=true,
major grid style={dotted},
axis x line=bottom,
axis y line=left,
legend style={
cells={anchor=west},
draw=none
},
cycle list name=mlineplot cycle,
},
mbarplot base/.style={
mbaseplot,
bar width=6pt,
axis y line*=none,
},
mbarplot/.style={
mbarplot base,
ybar,
xmajorgrids=false,
ymajorgrids=true,
area legend,
legend image code/.code={%
\draw[#1] (0cm,-0.1cm) rectangle (0.15cm,0.1cm);
},
cycle list name=mbarplot cycle,
},
horizontal mbarplot/.style={
mbarplot base,
xmajorgrids=true,
ymajorgrids=false,
xbar stacked,
area legend,
legend image code/.code={%
\draw[#1] (0cm,-0.1cm) rectangle (0.15cm,0.1cm);
},
cycle list name=mbarplot cycle,
},
disable thousands separator/.style={
/pgf/number format/.cd,
1000 sep={}
},
}
%}}}
\mode<all>
%{{{ misc
\let\otp\titlepage
\renewcommand{\titlepage}{\otp\addtocounter{framenumber}{-1}}
\newcommand{\mreducelistspacing}{\vspace{-\topsep}}
\linespread{1.15}
%}}}