rr_tutorial/preamble_book.tex

\usepackage[a5paper, margin=1cm, bottom=2cm]{geometry}

% For titlepage image
\usepackage{graphicx}
\graphicspath{{figs/}}

\usepackage[
    xetex,
    hidelinks,
    pdfauthor={\theauthor},
    pdftitle={\thetitle{} \theversion},
    pdfsubject={Tutorial voor beginnende en ervaren spelers},
    pdfkeywords={tutorial, rival regions},
    pdfproducer={XeTeX},
    pdfcreator={xelatex}
]{hyperref}

% TOC title
\usepackage{titletoc}
\titlecontents{section}
    [15pt]
    {\bigskip\rmfamily\Large}
    {\contentslabel{15pt}}
    {\fbox{\hspace*{2.3em}\rule{2.3em}{2pt}}}
    {\titlerule*[1em]{}\contentspage}

\titlecontents{subsection}
    [35pt]
    {\rmfamily}
    {\contentslabel{25pt}}
    {}
    {\titlerule*[1em]{.}\contentspage\nobreak}

\titlecontents{subsubsection}
    [55pt]
    {\rmfamily}
    {\contentslabel{35pt}}
    {}
    {\titlerule*[1em]{.}\contentspage\nobreak}