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% Document style for Texdoc user manual
% Copyright 2008-2020 Manuel Pégourié-Gonnard and Takuto Asakura
% distributed under the terms of GPL v3 or later
\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{texdoc-doc}
[2020/02/02 Document class for Texdoc user manual]
% class options
\DeclareOption{draft}{\setlength\overfullrule{5pt}}
\ProcessOptions\relax
% remove "draft" from global options list
% (code from https://tex.stackexchange.com/questions/33245/)
\def\@clearglobaloption#1{%
\def\@tempa{#1}%
\def\@tempb{\@gobble}%
\@for\next:=\@classoptionslist\do
{\ifx\next\@tempa
\message{Cleared option \next\space from global list}%
\else
\edef\@tempb{\@tempb,\next}%
\fi}%
\let\@classoptionslist\@tempb
\expandafter\ifx\@tempb\@gobble
\let\@classoptionslist\@empty
\fi}
\@clearglobaloption{draft}
% basic dependency
\LoadClass[a4paper,oneside,parskip=half-]{scrartcl}
\RequirePackage[british]{babel}
\RequirePackage{needspace}
\RequirePackage{xunicode}
\RequirePackage{fancyvrb}
\RequirePackage{xparse}
% font settings
\RequirePackage{fontspec}
\defaultfontfeatures{Ligatures=TeX}
\setmainfont{DejaVuSerif}
\setsansfont{DejaVuSans}
\setmonofont{DejaVuSansMono}
\renewcommand{\familydefault}{\sfdefault}
% for math
%\RequirePackage{unicode-math}
%\setmathfont[math-style=ISO,bold-style=ISO]{TeX Gyre DejaVu Math}
\setkomafont{title}{}
\setkomafont{subtitle}{\Large}
\deffootnote[1.5em]{1.5em}{1em}{\textsuperscript{\thefootnotemark}\thinspace}
% headers
\RedeclareSectionCommand[
runin=false,
afterindent=false,
beforeskip=\baselineskip,
afterskip=.5\baselineskip]{section}
\RedeclareSectionCommand[
runin=false,
afterindent=false,
beforeskip=\baselineskip,
afterskip=.3\baselineskip]{subsection}
% colors
\RequirePackage{xcolor}
\definecolor{links}{named}{violet}
\definecolor{special}{rgb}{0,0.5,0}
\definecolor{code}{rgb}{0,0,0.6}
% list environments
\RequirePackage{enumitem}
\newlength\lssep \setlength\lssep{\smallskipamount}
\setlist{noitemsep, topsep=\lssep, partopsep=\lssep}
% hyperref and bookmark
\RequirePackage[
colorlinks=true, linkcolor=links, urlcolor=links, citecolor=links,
bookmarks=true, bookmarksnumbered=true, bookmarksopen=true,
bookmarksopenlevel=2]{hyperref}
\RequirePackage{bookmark}
% text styles
\DeclareUrlCommand\path{\urlstyle{tt}\color{links}}
\DeclareTextFontCommand{\emph}{\color{code}}
% for metadata
\AtBeginDocument{%
\bgroup
\def\and{, }%
\hypersetup{%
pdftitle={\@title: \@subtitle},
pdfauthor={\@author},
pdfsubject={Texdoc's user manual},
pdfkeywords={Texdoc, TeX Live, manual, documentation}}
\egroup}
\RequirePackage[yyyymmdd]{datetime}
\renewcommand{\dateseparator}{-}
% title (overwrite \@maketitle from scrartcl)
\newcommand*{\pkgurl}[1]{\gdef\@pkgurl{\url{#1}}}
\renewcommand*{\@maketitle}{%
\global\@topnum=\z@
\setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
\ifx\@titlehead\@empty \else
\begin{minipage}[t]{\textwidth}
\usekomafont{titlehead}{\@titlehead\par}%
\end{minipage}\par
\fi
\null
\vskip 2em%
\begin{center}%
\ifx\@subject\@empty \else
{\usekomafont{subject}{\@subject \par}}%
\vskip 1.5em
\fi
{\usekomafont{title}{\huge \@title \par}}%
\vskip .5em
{\ifx\@subtitle\@empty\else\usekomafont{subtitle}\@subtitle\par\fi}%
\vskip .1em
{\ifx\@pkgurl\@empty\else\usekomafont{subtitle}\@pkgurl\par\fi}%
\vskip 1em
{%
\usekomafont{author}{%
\lineskip .5em%
\begin{tabular}[t]{c}
\@author
\end{tabular}\par
}%
}%
\vskip 1em%
{\usekomafont{date}{\@date \par}}%
\vskip \z@ \@plus 1em
{\usekomafont{publishers}{\@publishers \par}}%
\ifx\@dedication\@empty \else
\vskip 2em
{\usekomafont{dedication}{\@dedication \par}}%
\fi
\end{center}%
\par
\vskip 2em
}
% Low layer settings
\lastlinefit=500 % e-TeX powered
\catcode`\ 10\relax % take care of non-breakable spaces
% some macros
\DeclareRobustCommand{\TL}{\texorpdfstring{\TeX\,\,Live}{TeX Live}}
\newcommand*{\TexdocML}
{\href{http://lists.tug.org/texdoc}{mailing list}}
\newcommand*{\TexdocRepo}
{\href{https://github.com/TeX-Live/texdoc}{GitHub repository}}
\newcommand*{\ie}{i.e.,\,}
\newcommand*{\eg}{e.g.,\,}
\newcommand*{\hyph}{-}
\newcommand*{\meta}[1]{\bgroup
\normalfont\color{special}$\langle$\textit{#1}$\rangle$\egroup}
\newcommand*{\metatab}{\code{\char`\\t}}
\newcommand*{\choice}[1]{\bgroup
\def\@delim{\def\@delim{\space\char`\|\space}}%
\normalfont\color{special}%
\@for\@item:=#1\do{\@delim\@item}%
\egroup}
\newcommand*{\code}[1]{\bgroup
\chardef\_=`\_\code@font #1\egroup}
\newcommand*{\sopt}[1]{\hyperlink{cl:#1}{\code{\hyph#1}}}
\newcommand*{\lopt}[1]{\hyperlink{cl:#1}{\code{\hyph{}\hyph#1}}}
\newcommand*{\ci}[1]{\bgroup
\def\_{-}\def\meta##1{##1}%
\edef\x{\noexpand\def\noexpand\@tmp@hyname{cf:#1}}%
\expandafter\egroup\x
\hyperlink{\@tmp@hyname}{\code{#1}}}
% verbatim
\def\code@font{% code
\color{code}\normalfont\ttfamily}
\fvset{%
formatcom=\code@font,
defineactive=\makeallfancy,
commandchars=\\\{\},
codes=\fancyactives}
\newcommand{\fancyactives}{\catcode`\«\active}
\newcommand{\makeallfancy}{\makefancyog}
\bgroup
\catcode`\«\active
\gdef\makefancyog{\def«##1»{\meta{##1}}}
\egroup
% manual entries
\newenvironment{manual@entry}{\begin{list}{}{%
\setlength{\leftmargin}{2em}%
\setlength{\itemindent}{0pt}%
\setlength{\itemsep}{0pt}%
\setlength{\parsep}{0pt}%
\setlength{\rightmargin}{0em}%
}\item}{\end{list}}
\NewDocumentEnvironment{clopt}{ m o }
{%
\par\vskip\baselineskip
\bgroup
\def\sopt##1{\hypertarget{cl:##1}{\code{\hyph##1}}}%
\def\lopt##1{\hypertarget{cl:##1}{\code{\hyph{}\hyph##1}}}%
\needspace{3ex}\noindent #1\egroup
\IfNoValueF{#2}{\hfill (#2)}%
\begin{manual@entry}%
}
{\ifvmode\else\unskip\fi\end{manual@entry}}
\NewDocumentEnvironment{confitem}{ m m o }
{%
\par\vskip\baselineskip
\bgroup
\def\_{-}\def\meta##1{##1}%
\edef\x{\noexpand\def\noexpand\@tmp@hyname{cf:#1}}%
\expandafter\egroup\x
\needspace{3ex}\noindent
\hypertarget{\@tmp@hyname}{\code{#1 = #2}}%
\IfNoValueF{#3}{\hfill (#3)}%
\begin{manual@entry}%
}
{\ifvmode\else\unskip\fi\end{manual@entry}}
% code in hors-text
\newenvironment{htcode}
{\SaveVerbatim[samepage]{verbmat}}
{%
\endSaveVerbatim
\par\medskip\noindent\hspace*{2em}%
\BUseVerbatim{verbmat}%
\par\medskip\@endpetrue
}
\DefineShortVerb{\|}
% EOF
|
