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%% docutils.sty: macros for Docutils LaTeX output.
%%
%% Copyright © 2020 Günter Milde
%% Released under the terms of the `2-Clause BSD license`, in short:
%%
%% Copying and distribution of this file, with or without modification,
%% are permitted in any medium without royalty provided the copyright
%% notice and this notice are preserved.
%% This file is offered as-is, without any warranty.
% .. include:: README
%
% Implementation
% ==============
%
% ::
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{docutils}
[2020/08/28 v0.17 macros for Docutils LaTeX output]
% Helpers
% -------
%
% duclass::
% class handling for environments (block-level elements)
% \begin{DUclass}{spam} tries \DUCLASSspam and
% \end{DUclass}{spam} tries \endDUCLASSspam
\ifx\DUclass\undefined % poor man's "provideenvironment"
\newenvironment{DUclass}[1]%
{% "#1" does not work in end-part of environment.
\def\DocutilsClassFunctionName{DUCLASS#1}
\csname \DocutilsClassFunctionName \endcsname}%
{\csname end\DocutilsClassFunctionName \endcsname}%
\fi
% providelength::
% Provide a length variable and set default, if it is new
\providecommand*{\DUprovidelength}[2]{
\ifthenelse{\isundefined{#1}}{\newlength{#1}\setlength{#1}{#2}}{}
}
% Configuration defaults
% ----------------------
%
% See `Docutils LaTeX Writer`_ for details.
%
% abstract::
\providecommand*{\DUCLASSabstract}{
\renewcommand{\DUtitle}[1]{\centerline{\textbf{##1}}}
}
% dedication::
% special topic for dedications
\providecommand*{\DUCLASSdedication}{%
\renewenvironment{quote}{\begin{center}}{\end{center}}%
}
% TODO: add \em to set dedication text in italics?
%
% docinfo::
% width of docinfo table
\DUprovidelength{\DUdocinfowidth}{0.9\linewidth}
% error::
\providecommand*{\DUCLASSerror}{\color{red}}
% highlight_rules::
% basic code highlight:
\providecommand*\DUrolecomment[1]{\textcolor[rgb]{0.40,0.40,0.40}{#1}}
\providecommand*\DUroledeleted[1]{\textcolor[rgb]{0.40,0.40,0.40}{#1}}
\providecommand*\DUrolekeyword[1]{\textbf{#1}}
\providecommand*\DUrolestring[1]{\textit{#1}}
% Elements
% --------
%
% Definitions for unknown or to-be-configured Docutils elements.
%
% admonition::
% admonition environment (specially marked topic)
\ifx\DUadmonition\undefined % poor man's "provideenvironment"
\newbox{\DUadmonitionbox}
\newenvironment{DUadmonition}%
{\begin{center}
\begin{lrbox}{\DUadmonitionbox}
\begin{minipage}{0.9\linewidth}
}%
{ \end{minipage}
\end{lrbox}
\fbox{\usebox{\DUadmonitionbox}}
\end{center}
}
\fi
% fieldlist::
% field list environment (for separate configuration of `field lists`)
\ifthenelse{\isundefined{\DUfieldlist}}{
\newenvironment{DUfieldlist}%
{\quote\description}
{\enddescription\endquote}
}{}
% footnotes::
% numerical or symbol footnotes with hyperlinks and backlinks
\providecommand*{\DUfootnotemark}[3]{%
\raisebox{1em}{\hypertarget{#1}{}}%
\hyperlink{#2}{\textsuperscript{#3}}%
}
\providecommand{\DUfootnotetext}[4]{%
\begingroup%
\renewcommand{\thefootnote}{%
\protect\raisebox{1em}{\protect\hypertarget{#1}{}}%
\protect\hyperlink{#2}{#3}}%
\footnotetext{#4}%
\endgroup%
}
% inline::
% custom inline roles: \DUrole{#1}{#2} tries \DUrole#1{#2}
\providecommand*{\DUrole}[2]{%
\ifcsname DUrole#1\endcsname%
\csname DUrole#1\endcsname{#2}%
\else%
#2%
\fi%
}
% legend::
% legend environment (in figures and formal tables)
\ifthenelse{\isundefined{\DUlegend}}{
\newenvironment{DUlegend}{\small}{}
}{}
% lineblock::
% line block environment
\DUprovidelength{\DUlineblockindent}{2.5em}
\ifthenelse{\isundefined{\DUlineblock}}{
\newenvironment{DUlineblock}[1]{%
\list{}{\setlength{\partopsep}{\parskip}
\addtolength{\partopsep}{\baselineskip}
\setlength{\topsep}{0pt}
\setlength{\itemsep}{0.15\baselineskip}
\setlength{\parsep}{0pt}
\setlength{\leftmargin}{#1}}
\raggedright
}
{\endlist}
}{}
% optionlist::
% list of command line options
\providecommand*{\DUoptionlistlabel}[1]{\bfseries #1 \hfill}
\DUprovidelength{\DUoptionlistindent}{3cm}
\ifthenelse{\isundefined{\DUoptionlist}}{
\newenvironment{DUoptionlist}{%
\list{}{\setlength{\labelwidth}{\DUoptionlistindent}
\setlength{\rightmargin}{1cm}
\setlength{\leftmargin}{\rightmargin}
\addtolength{\leftmargin}{\labelwidth}
\addtolength{\leftmargin}{\labelsep}
\renewcommand{\makelabel}{\DUoptionlistlabel}}
}
{\endlist}
}{}
% rubric::
% informal heading
\providecommand*{\DUrubric}[1]{\subsubsection*{\emph{#1}}}
% sidebar::
% text outside the main text flow
\providecommand{\DUsidebar}[1]{%
\begin{center}
\colorbox[gray]{0.80}{\parbox{0.9\linewidth}{#1}}
\end{center}
}
% title::
% title for topics, admonitions, unsupported section levels, and sidebar
\providecommand*{\DUtitle}[1]{\subsubsection*{#1}}
% subtitle::
% subtitle (for sidebar)
\providecommand*{\DUsubtitle}[1]{\par\emph{#1}\smallskip}
% documentsubtitle::
% subtitle (in document title)
\providecommand*{\DUdocumentsubtitle}[1]{{\large #1}}
% titlereference::
% titlereference standard role
\providecommand*{\DUroletitlereference}[1]{\textsl{#1}}
% transition::
% transition (break / fancybreak / anonymous section)
\providecommand*{\DUtransition}{%
\hspace*{\fill}\hrulefill\hspace*{\fill}
\vskip 0.5\baselineskip
}
|
