1 files changed, 100 insertions, 0 deletions
diff --git a/notes/tex/docstyle.sty b/notes/tex/docstyle.sty
new file mode 100644
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+++ b/notes/tex/docstyle.sty
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+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{tex/docstyle}[2021/03/12 v0.1 Styling for a Notebook]
+
+%% Margins
+\RequirePackage{geometry}
+\newgeometry{a4paper, margin=2.2cm, top=3cm, bottom=3cm}
+
+%% Headers and footers
+\RequirePackage{fancyhdr}
+\fancypagestyle{docstyle}{
+  \fancyhf{} % clear currrent values
+  \fancyhead[L]{\itshape\leftmark}
+  \fancyhead[R]{}
+  \fancyfoot[C]{\thepage}
+  \renewcommand{\headrulewidth}{0pt}
+}
+\pagestyle{docstyle} % apply style
+
+%% Main font
+% \PassOptionsToPackage{11pt, noamsfont}{amsart}
+% \RequirePackage{amsart}
+
+\PassOptionsToPackage{p,osf}{scholax}
+\RequirePackage{scholax}
+
+% must be loaded before newtxmath
+% amssymb should not be loaded
+\RequirePackage{amsmath}
+\RequirePackage{amsthm}
+
+\PassOptionsToPackage{scaled=1.075,ncf,vvarbb}{newtxmath}
+\RequirePackage{newtxmath}
+
+%% Link colors
+\RequirePackage{xcolor}
+\PassOptionsToPackage{
+  plainpages=false,
+  pdfpagelabels,
+  pdfusetitle,
+  colorlinks = true,
+  linkcolor = darkgray!50!black,
+  urlcolor = blue!60!black,
+  citecolor = black,
+  anchorcolor = black
+}{hyperref}
+\RequirePackage{hyperref}
+
+%% Source code listings
+\RequirePackage{listings}
+\lstset{
+  belowcaptionskip=\baselineskip,
+  breaklines=true,
+  frame=none,
+  inputencoding=utf8,
+  % margin
+  xleftmargin=\parindent,
+  % numbers
+  numbers=left,
+  numbersep=5pt,
+  numberstyle=\ttfamily\footnotesize\color{gray},
+  % background
+  backgroundcolor=\color{white},
+  showstringspaces=false,
+  % default language
+  language=[LaTeX]TeX,
+  % break long lines, and show an arrow where the line was broken
+  breaklines=true,
+  % postbreak=\mbox{\textcolor{blue!60!black}{$\hookrightarrow$}\space},
+  % font
+  basicstyle=\ttfamily\small,
+  identifierstyle=\color{black},
+  keywordstyle=\color{blue!60!black},
+  commentstyle=\color{red!60!black},
+  stringstyle=\color{orange!60!black},
+}
+
+%% Pretty drawings
+\RequirePackage{graphicx}
+\RequirePackage{tikz}
+
+\colorlet{GridColor}{lightgray}
+\newcommand{\makegrid}[1]{
+  \begin{center}\begin{tikzpicture}
+    \draw[
+      dotted, draw=GridColor, fill=white,
+      step=4mm,
+    ] (0, 0) grid (\linewidth, #1 * 8mm);
+  \end{tikzpicture}\end{center}
+}
+
+\newcommand{\makefigure}[2][]{
+  \begin{center}\begin{tikzpicture}
+    \draw[
+      draw=GridColor, fill=white
+    ] (0, 0) rectangle (\linewidth, #2);
+    \node[
+      text=GridColor, anchor=north west
+    ] at (0, #2) {#1};
+  \end{tikzpicture}\end{center}
+}