iuthesis.sty

% Package identification.
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{iuthesis}[2023/07/15 IU International University LaTeX Package]

% Set the document language to German (e. g. dates).
\RequirePackage[ngerman]{babel}

% Set page size and margins.
\RequirePackage[a4paper,top=2cm,left=2cm,bottom=2cm,right=2cm]{geometry}

% Use the Arial font.
\RequirePackage{fontspec}
\setmainfont[
  Path=/usr/share/fonts/truetype/msttcorefonts/,
  UprightFont=*,
  ItalicFont=*_Italic,
  BoldFont=*_Bold,
  BoldItalicFont=*_Bold_Italic,
  Extension=.ttf
]{Arial}

% Set the line spacing ("1.5-zeilig" for 11pt text size).
% See: https://www.overleaf.com/learn/latex/Articles/How_to_change_paragraph_spacing_in_LaTeX.
\RequirePackage{setspace}
\setstretch{1.399}

% Set size and spacing of headings.
\RequirePackage{titlesec}
\titleformat*{\section}{\LARGE\bfseries}
\titleformat*{\subsection}{\Large\bfseries}
\titleformat*{\subsubsection}{\normalsize\bfseries}
\titlespacing*{\section}{0pt}{6pt}{12pt}
\titlespacing*{\subsection}{0pt}{12pt}{6pt}
\titlespacing*{\subsubsection}{0pt}{12pt}{6pt}

% Remove indentation from paragraphs, set spacing between paragraphs and import the xspace package.
\RequirePackage{parskip}
\setlength{\parskip}{6pt}
\RequirePackage{xspace}

% Configure quotations, graphics and bibliography.
\RequirePackage{csquotes}
\RequirePackage{graphicx}
\RequirePackage[backend=biber,style=apa]{biblatex}

% Allow the positioning of captions next to graphics.
\RequirePackage[raggedleft]{sidecap}
\sidecaptionvpos{figure}{t}

% Enable prettier tables with automatic width and horizontal/vertical spacing.
\RequirePackage{booktabs}
\RequirePackage{tabularx}
\setlength{\tabcolsep}{10pt} % default: 6pt
\renewcommand{\arraystretch}{1.2} % default: 1

% Allow the highlighting of source code.
\RequirePackage[newfloat]{minted}
\setminted{breaklines=true}
\RequirePackage{caption}

% Set up the code environment for source code listings.
\newenvironment{code}{\captionsetup{type=listing}}{}
\SetupFloatingEnvironment{listing}{name=Quellcode}

% PDF options.
\RequirePackage[
  colorlinks=true,
  linkcolor={black},
  citecolor={black},
  urlcolor={black},
  linktocpage % link page number instead of title in table of contents
]{hyperref}

% Enable using key-value pairs as options.
\RequirePackage{kvoptions}
\SetupKeyvalOptions{
  family=iupkg,
  prefix=iupkg@
}

% Command to add the bibliography to the table of contents.
\providecommand\phantomsection{}

% Define abbreviations with correct blank space.
\newcommand{\zB}{\mbox{z.\,B.}\xspace}
\newcommand{\dash}{\mbox{d.\,h.}\xspace}
\newcommand{\usw}{\mbox{usw.}\xspace}
\newcommand{\etc}{\mbox{etc.}\xspace}
\newcommand{\bzw}{\mbox{bzw.}\xspace}
\newcommand{\ggf}{\mbox{ggf.}\xspace}
\newcommand{\ua}{\mbox{u.\,a.}\xspace}
\newcommand{\oAE}{\mbox{o.\,Ä.}\xspace}
\newcommand{\etal}{\mbox{et~al.}\xspace}

% Define options for the package.
\DeclareStringOption{bibliographyfile}
\DeclareStringOption{graphicsdir}
\DeclareStringOption{logofile}
\DeclareStringOption{art}
\DeclareStringOption{hochschule}
\DeclareStringOption{studiengang}
\DeclareStringOption{titel}
\DeclareStringOption{untertitel}
\DeclareStringOption{autor}
\DeclareStringOption{matrikelnummer}
\DeclareStringOption{adresse}
\DeclareStringOption{betreuer}
\DeclareStringOption{abgabedatum}

% Provide default values for the options.
\def\iupkg@bibliographyfile{main.bib}
\def\iupkg@graphicsdir{images/}
\def\iupkg@logofile{logo}
\def\iupkg@art{Bachelorarbeit}
\def\iupkg@hochschule{Internationale Hochschule Duales Studium}
\def\iupkg@studiengang{Informatik B.\,Sc.}
\def\iupkg@titel{Titel der Arbeit}
\def\iupkg@untertitel{Untertitel der Arbeit}
\def\iupkg@autor{Vorname~Nachname}
\def\iupkg@matrikelnummer{123456789}
\def\iupkg@adresse{Straße~1\\12345~Stadt}
\def\iupkg@betreuer{Betreuer: Dr.~Vorname~Nachname}
\def\iupkg@abgabedatum{30.09.2023}

% Process the options.
\ProcessKeyvalOptions*

% Load the bibliography file.
\addbibresource{\iupkg@bibliographyfile}

% Set the directory to load graphics from.
\graphicspath{{\iupkg@graphicsdir}}

% Define the cover page.
\newcommand{\makecover}{
  % Prevent the creation of anchors before the main content.
  \hypersetup{pageanchor=false}

  % Don't show the header, print the page number in the footer.
  \thispagestyle{plain}

  \begin{titlepage}

    \begin{center}

      \vspace*{.05\textheight}

      \includegraphics[height=1.5cm]{\iupkg@logofile}

      \vfill{}

      \large{\iupkg@art}\\[1cm]
      \large{\iupkg@hochschule}\\[0.25cm]
      \large{Studiengang: \iupkg@studiengang}

      \vfill{}

      \Large{\textbf{\iupkg@titel}}\\[0.25cm]
      \large{\iupkg@untertitel}

      \vfill{}

      \large{\iupkg@autor}\\[0.25cm]
      \large{Matrikelnummer: \iupkg@matrikelnummer}\\[0.25cm]
      \large{\iupkg@adresse}

      \vfill{}

      \large{\iupkg@betreuer}\\[0.25cm]
      \large{Abgabedatum: \iupkg@abgabedatum}

      \vspace*{.05\textheight}

    \end{center}

  \end{titlepage}

  % Show roman numbers after the cover page (starting at 2).
  \pagenumbering{Roman}
  \setcounter{page}{2}
}

% Define the table of contents.
\newcommand{\maketoc}{
  % Print the table of contents and add a page break.
  \tableofcontents
  \clearpage

  % Show arabic numbers for the main content.
  \pagenumbering{arabic}

  % Create anchors for all following sections.
  \hypersetup{pageanchor=true}
}

% Define the bibliography.
\newcommand{\makebibliography}{
  % Add the bibliography to the table of contents.
  \addcontentsline{toc}{section}{Literaturverzeichnis}

  % Print the bibliography and add a page break.
  \begingroup
  \setlength{\emergencystretch}{1em}
  \printbibliography[title=Literaturverzeichnis]
  \endgroup
  \clearpage
}