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\NeedsTeXFormat{LaTeX2e}
\ProvidesFile{caesar_book.cls}[2024/09/12 v1.20 Caesar book]
\LoadClassWithOptions{book}% this is derived from the book class
\RequirePackage{sidenotes}% put annotations, tables and figures in the margin
\captionsetup{font=footnotesize, skip=4pt} % use values matching the style
\extrafloats{45}% a lot of marginals need more float 'memory'
\RequirePackage{marginfix}% automatically adjust the side-floats nicely
\RequirePackage{microtype}% microtypography
%
% Set page layout geometry - default is science-book format
% this means a (portrait) paper size of 170mm x 240mm
%
\RequirePackage{geometry}
\geometry{paperwidth=170mm, paperheight=240mm, left=42pt, top=40pt, textwidth=280pt, marginparsep=20pt, marginparwidth=100pt, textheight=560pt, footskip=40pt}
%
% fontsize is 10pt with a leading (line spacing) of 13pt for book
%
\renewcommand{\normalsize}{\fontsize{10pt}{13pt}\selectfont}%
\renewcommand{\footnotesize}{\fontsize{8pt}{10pt}\selectfont}%
%
% fullwidth environment, text across textwidth + marginparsep + marginparwidth
%
\newlength{\overhang}
\setlength{\overhang}{\marginparwidth}
\addtolength{\overhang}{\marginparsep}
%
\newenvironment{fullwidth}
{\ifthenelse{\boolean{@twoside}}%
{\begin{adjustwidth*}{}{-\overhang}}%
{\begin{adjustwidth}{}{-\overhang}}%
}%
{\ifthenelse{\boolean{@twoside}}%
{\end{adjustwidth*}}%
{\end{adjustwidth}}%
}
%
% set up the fonts
%
\RequirePackage{ifluatex}
\ifluatex% in LuaLateX we use fontspec
\RequirePackage{fontspec}%
\RequirePackage{unicode-math}%
\setmathfont{TeX Gyre Pagella Math}% use corresponding math font
\setmainfont[Ligatures=TeX, Numbers=OldStyle]{Tex Gyre Pagella}% free Palatino clone
\setmonofont{Tex Gyre Cursor}% works okay with palatino
\setsansfont{Tex Gyre Heros}% work okay with palatino
\else% in LaTeX we load fonts differently
\IfFileExists{mathpazo.sty}{\RequirePackage[osf,sc]{mathpazo}}{}% palatino clone for math
\IfFileExists{helvet.sty}{\RequirePackage[scaled=0.90]{helvet}}{}% helvetica is sans serif font
\IfFileExists{beramono.sty}{\RequirePackage[scaled=0.85]{beramono}}{}% beramono is tt font
\RequirePackage[T1]{fontenc}% finally load fontenc
\fi
%
% nice headings, TOC, page numbering ...
%
\RequirePackage{titlesec,titletoc}% load the helper package
\setcounter{secnumdepth}{-1}% no numbering at all
\titleformat{\chapter}[display]{\relax\itshape\huge}{}{0pt}{\huge\rmfamily\itshape}[]% chapter format
\titleformat{\section}[hang]{\normalfont\Large\itshape}{}{1em}{}[]% section format
\titleformat{\subsection}[hang]{\normalfont\large\itshape}{}{1em}{}[]% subsection format
\titleformat{\paragraph}[runin]{\normalfont\itshape}{}{1em}{}[]% paragraph format
\renewcommand*\descriptionlabel[1]{\hspace\labelsep\normalfont\em #1}% italic description instead of bold)
\setcounter{tocdepth}{0}% The Table of Contents, only chapters
\titlecontents{chapter}%
[0em] % distance from left margin
{\vspace{1.5\baselineskip}\begin{fullwidth}\LARGE\rmfamily\itshape} % above (global formatting of entry)
{\hspace*{0em}\contentslabel{2em}} % before w/label (label = ``2'')
{\hspace*{0em}} % before w/o label
{\rmfamily\upshape\qquad\thecontentspage} % filler + page (leaders and page num)
[\end{fullwidth}] % after
%set up header, footer and page numbering
\RequirePackage{fancyhdr}% helper package
\renewcommand{\headrulewidth}{0pt}% The running heads and feet do not have rules
\renewcommand{\footrulewidth}{0pt}
\fancyhf{}% set up the page numbering
\fancyfoot[LE,RO]{\thepage}
\fancypagestyle{plain}{%
\fancyhf{}
}
\renewcommand{\frontmatter}{\pagestyle{empty}}% the frontmatter is empty
\renewcommand{\mainmatter}{\cleardoublepage\pagestyle{fancy}}% mainmatter with page numbering
\RequirePackage{ragged2e} % \RaggedRight works better than \raggedright
\newcommand{\marginparstyle}{\footnotesize\RaggedRight} % initialize style with start value
\long\def\@ympar#1{% redefine margin par to avoid too many macros in the document
\@savemarbox\@marbox{\marginparstyle#1}% marginparstyle is a prefix to the marginpar text now
\global\setbox\@currbox\copy\@marbox % the rest of the definition is taken from original LaTeX
\@xympar}
\@ifpackageloaded{marginnote}{\renewcommand*{\marginfont}{\marginparstyle}}{} % adjust marginnote font in the same way
% setup itemize and enumerate
\RequirePackage{enumitem}
\setlist[itemize]{leftmargin=*}
%
% titlepage
%
\RequirePackage{ifthen}
\newcommand{\publisher}[1]{\gdef\caesar@publisher{#1}}
\gdef\caesar@thesis{}
\newcommand{\thesis}[1]{\gdef\caesar@thesis{#1}}
\RequirePackage{textcase} % provides \MakeTextUppercase and \MakeTextLowercase
\RequirePackage{color} % the title is too black, define gray
\definecolor{darkgray}{rgb}{0.25,0.25,0.25}
\newcommand{\maketitlepage}{% the title page is generated here
% first count the number of lines in the title
\begin{fullwidth}
\raggedright%
\setbox0\vbox{\noindent\fontsize{30}{38}\selectfont\textls{\MakeTextUppercase{\@title}}\par
\count@\z@
\loop
\unskip\unpenalty\unskip\unpenalty\unskip
\setbox0\lastbox
\ifvoid0
\xdef\caesar@numlines{\the\count@}%
\else
\advance\count@\@ne
\repeat}
% now adjust the vertical spaces accordingly
\edef\caesar@titlespace{\the\dimexpr 210pt - 15pt * \caesar@numlines \relax}% calculate the necessary space
\cleardoublepage%
\begingroup%
{%
\sffamily%
%\begin{fullwidth}%
\vspace*{0em}% one line extra space
\noindent\LARGE\textls{\MakeTextUppercase{\@author}}\par
\vfill%
\noindent\fontsize{30}{38}\selectfont\textcolor{darkgray}{\textls{\MakeTextUppercase{\@title}}}\par
\vfill%
\vspace{\caesar@titlespace}%
\noindent\Large\textls{\MakeTextUppercase{\caesar@publisher}}\par
%\end{fullwidth}%
}%
\thispagestyle{empty}%
\endgroup
\cleardoublepage%
\begin{center}%
\vspace*{0em}% one line extra space
\textit{\@title}%
\end{center}%
\end{fullwidth}%
\cleardoublepage%
\chapter*{\@title}
\vspace{-3em}%
\section*{\caesar@thesis\@author}
%
}
%
% higher level macros go here
%
\newcommand\newthought[1]{%
\addvspace{1.0\baselineskip plus 0.5ex minus 0.2ex}%
\noindent\textsc{#1}%
}%
\ExplSyntaxOn
\NewDocumentCommand \sidecite { o o m }
{
\IfNoValueOrEmptyTF{#1}
{
\IfNoValueOrEmptyTF{#2}
{
\sidenote{\fullcite{#3}}
}
{
\sidenote{\fullcite[#2]{#3}}
}
}
{
\IfNoValueOrEmptyTF{#2}
{
\sidenote{\fullcite[#1]{#3}}
}
{
\sidenote{\fullcite[#1][#2]{#3}}
}
}
}
\ExplSyntaxOff
|
