pretty_report.cls

\ProvidesClass{pretty_report}
\LoadClass[11pt, titlepage]{report}

% Document
%% Doc vars
\title{\projectTitle}
\author{\studentName}
\date{\submitDate}
%% Colours
\usepackage{xcolor}
\definecolor{dkgreen}{rgb}{0,0.6,0}
\definecolor{gray}{rgb}{0.5,0.5,0.5}
\definecolor{mauve}{rgb}{0.58,0,0.82}
\definecolor{grayDark}{rgb}{0.85,0.85,0.85}
\definecolor{redLight}{rgb}{0.89,0.15,0.21}
\definecolor{greenLight}{rgb}{0.31,0.78,0.47}
\definecolor{blueLight}{rgb}{0.2,0.6,0.86}
\definecolor{gray75}{gray}{0.75}

% Chapter styling
\usepackage{titlesec, blindtext}
\newcommand{\hsp}{\hspace{15pt}}
\titleformat{\chapter}[hang]{\Huge\bfseries}{\thechapter\hsp\textcolor{grayDark}{|}\hsp}{0pt}{\Huge\bfseries}

% Basic packages
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{siunitx}

% Document formatting
%% Header and footer
\usepackage{fancyhdr}
\pagestyle{fancy}
    \fancypagestyle{front}{
    \fancyhf{}
    \renewcommand{\headrulewidth}{0pt}
    \cfoot{}
    \renewcommand{\footrulewidth}{0pt}
}
\fancypagestyle{main}{
    \fancyhead[CO]{}
    \fancyhead[LO]{\small{\projectTitle}}
    \fancyhead[RO]{\small{\studentName}}
    \renewcommand{\headrulewidth}{0.4pt}
    \fancyfoot[CO]{}
    \fancyfoot[RO]{\small\thepage~of~\pageref{endpage}}
    \fancyfoot[LO]{\courseCode:\ \courseTitle}
    \renewcommand{\footrulewidth}{0.4pt}
}
\makeatletter
  \newcommand\frontpagestyle{\cleardoublepage\pagestyle{front}\let\ps@plain\ps@front}
  \newcommand\mainpagestyle{\cleardoublepage\pagestyle{main}\let\ps@plain\ps@main}
\makeatother
% \usepackage{etoolbox}
% \patchcmd{\chapter}{\thispagestyle{plain}}{\thispagestyle{fancy}}{}{}
%% Replaces new paragraph line indent with line break
\usepackage[parfill]{parskip}
%% Hyper links
\usepackage{hyperref}
%\usepackage{url}
%% Date
\usepackage[UKenglish]{babel}
\usepackage[nodayofweek, level]{datetime}
% \selectlanguage{UKenglish}

% Layout
%% Sets section depth
\setcounter{secnumdepth}{3}
\setcounter{tocdepth}{3}
%% Allows to create box outside of text area
\usepackage{adjustbox}

% Tables
%% Allows variable width table columns
\usepackage{tabularx}
\usepackage{ltablex}
%% Allows cell formatting such as newline
\usepackage{makecell}

% Figures
\usepackage{rotating}
%% Images
\usepackage{graphicx}
%% Center figure ignoring textwidth
\makeatletter
\newcommand*{\centerfloat}{%
  \parindent \z@
  \leftskip \z@ \@plus 1fil \@minus \textwidth
  \rightskip\leftskip
  \parfillskip \z@skip}
\makeatother
%% More figure captioning functionality
\usepackage[center]{caption}
\usepackage{subcaption}

% Math
%% Math-mode strikeout
\usepackage{cancel}
\newcommand\hcancel[2][black]{\setbox0=\hbox{$#2$}%
\rlap{\raisebox{.45\ht0}{\textcolor{#1}{\rule{\wd0}{1pt}}}}#2} 

% Code styling
\usepackage{listings}
%% Block
\lstdefinestyle{Java}{
    language=Java,
    basicstyle=\ttfamily\small,
    numbers=left,
    numberstyle=\tiny\color{gray},
    stepnumber=1,
    numbersep=5pt,
    backgroundcolor=\color{white},
    showspaces=false,
    showstringspaces=false,
    showtabs=false,
    frame=single,
    rulecolor=\color{black},
    tabsize=4,
    captionpos=b,
    breaklines=true,
    breakatwhitespace=false,
    title=\lstname,
    keywordstyle=\color{blue},
    commentstyle=\color{dkgreen},
    stringstyle=\color{mauve},
    escapeinside={\%*}{*)},
    morekeywords={*,...},
    belowskip=0em,
}
%% Inline style
\lstdefinestyle{JavaInline}{
    language=Java,                
    basicstyle=\ttfamily,
    breaklines=true,
    breakatwhitespace=true,
    frame=lines,
}

% Diagrams
%% Tikz for graphs
\usepackage{tikz}
\usetikzlibrary{arrows,positioning}
\tikzset{
    %Define standard arrow tip
    >=stealth',
    %Define style for boxes
    punkt/.style={
           rectangle,
           rounded corners,
           draw=black, very thick,
           text width=6.5em,
           minimum height=2em,
           text centered},
    % Define arrow style
    pil/.style={
           ->,
           thick,
           shorten <=2pt,
           shorten >=2pt,}
}
%% Naughts and crosses tree
\usepackage{forest,calc}
\forestset{
    make tab/.style args={#1:#2:#3/#4:#5:#6/#7:#8:#9}{%
        content={%
            \tabcolsep=.6\tabcolsep
            \begin{tabular}{p{\widthof{x}}|p{\widthof{x}}|p{\widthof{x}}}
            #1 & #2 & #3\\\hline#4&#5&#6\\\hline#7&#8&#9
            \end{tabular}}},
    label position r/.initial=right,
    label position b/.initial=below
}
%% Binary Trees
% \usepackage[edges]{forest}

% Custom Title Page
\renewcommand{\maketitle}{
	\begin{titlepage}
		\
	
		\vspace{1cm}
		
		\begin{center}
			{\huge\projectTitle}
			
			\vspace{0.4cm}
			
			{\Large\studentName}
			
			\vspace{0.25cm}
			
			{\large \submitDate}
		\end{center}
	
		\vfill
	
		\begin{center}
			An assignment submitted in part fulfilment of the degree of
		
			{\large\degree}
		
			\vspace{0.4cm}
		
			\supervisorTitle: \supervisor
		
			\vspace{0.1cm}
		
			\courseCode:\ \courseTitle\\
 		
 			\vspace{0.6cm}
 		
	 		\institution
	
 			\vspace{0.6cm}	
	
 			\begin{center}
 				\includegraphics[scale=1]{./images/root/university.png}
	 		\end{center}
 	
 		\end{center}
		
		\thispagestyle{empty}
	\end{titlepage}
}

% Custom commands
%% Creates abbreviation '\ts' for command '\textsuperscript'
\newcommand{\ts}{\textsuperscript}