latex-packages-build/indexing/vocab/mkessler-vocab.sty

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% Copyright © 2022 Maximilian Keßler
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% This work may be distributed and/or modified
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% 1. under the LaTeX Project Public License and/or
% 2. under the GNU General Public License
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% Distribution under conditions of the LaTeX Project Public License,
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% This work has the LPPL maintenance status \`maintained'.
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% The Current Maintainer of this work is Maximilian Keßler.
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% version 3 or (at your opinion) any later version.
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% This package has been generated by PyTeX, available at
% https://github.com/kesslermaximilian/PyTeX
% and built from source file 'vocab.pysty'.
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% Build details:
% PyTeX version: v1.2.0-31-gc9bb0e8 (commit c9bb0e8)
% Source code version: same-aux-files (commit 7a35a13)
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\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{mkessler-vocab}[2022/02/03 - Package for emphasizing vocabulary]
%%Provides a \vocab<[name in index]>{vocabulary} command to print vocabulary in bold blue and automatically index it.
\RequirePackage{xkeyval}
\newif\ifmkessler@vocab@english\mkessler@vocab@englishtrue
\DeclareOptionX{german}{\mkessler@vocab@englishfalse}
\DeclareOptionX{ngerman}{\mkessler@vocab@englishfalse}
\DeclareOptionX{english}{\mkessler@vocab@englishtrue}
\newif\ifmkessler@vocab@index\mkessler@vocab@indexfalse
\DeclareOptionX{index}{\mkessler@vocab@indextrue}
\DeclareOptionX{noindex}{\mkessler@vocab@indexfalse}
\DeclareOptionX*{\PackageWarning{mkessler-vocab}{Unknown '\CurrentOption'}}
\ProcessOptionsX*\relax
%%%%Management of vocabulary and corresponding index
\RequirePackage{xparse}
\RequirePackage{xcolor}
\ifmkessler@vocab@index
\RequirePackage{imakeidx}
\makeindex[name=vocabindex, columns=2, title=\ifmkessler@vocab@english Index\else Stichwortverzeichnis\fi, intoc]
%Emphasize \vocabulary
\RequirePackage{expl3}
\ExplSyntaxOn
\NewDocumentCommand{\vocab}{O{} m}{
\textbf{\color{blue} #2}%
\if\relax\detokenize{#1}\relax%
\index[vocabindex]{\text_titlecase_first:n{#2}} % true branch: #1 was empty
\else
\index[vocabindex]{#1} % false branch: #1 was supplied
\fi
}
\ExplSyntaxOff
\newcommand\printvocabindex{
\printindex[vocabindex]
}
\NewDocumentCommand{\PrintVocabIndex}{ }
{
\printindex[vocabindex]
}
\else
\NewDocumentCommand{\vocab}{O{} m }{
\textbf{\color{blue} #2}
}
\fi