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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /macros/latex/contrib/hang/hang.sty
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diff --git a/macros/latex/contrib/hang/hang.sty b/macros/latex/contrib/hang/hang.sty
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+\ProvidesPackage{hang}[2017/02/18 v2.1 Hanging paragraphs and list items]
+
+% Copyright (C) 2017 Andreas Nolda
+
+% Author: Andreas Nolda <andreas@nolda.org>
+% Version: 2.1
+
+% This work may be distributed and/or modified under the conditions of the LaTeX
+% Project Public License, either version 1.3 of this license or (at your option)
+% any later version. The latest version of this license is in
+% http://www.latex-project.org/lppl.txt and version 1.3 or later is part of all
+% distributions of LaTeX version 2005/12/01 or later.
+
+\newlength{\hangingindent}
+\newlength{\hangingleftmargin}
+\newlength{\labeledleftmargin}
+
+\newenvironment{hangingpar}%
+ {\ifnum\hangingindent=0\setlength{\hangingindent}{1em}\fi
+ \begin{list}{}%
+ {\setlength{\leftmargin}{\hangingleftmargin}%
+ \addtolength{\leftmargin}{\hangingindent}%
+ \setlength{\itemindent}{-\hangingindent}%
+ \setlength{\partopsep}{\z@}%
+ \setlength{\parsep}{\z@}%
+ \setlength{\itemsep}{\z@}%
+ \setlength{\topsep}{\z@}}
+ \item{}}%
+ {\end{list}}
+
+\newenvironment{hanginglist}%
+ {\ifnum\hangingindent=0\setlength{\hangingindent}{1em}\fi
+ \begin{list}{}%
+ {\setlength{\leftmargin}{\hangingleftmargin}%
+ \addtolength{\leftmargin}{\hangingindent}%
+ \setlength{\itemindent}{-\hangingindent}%
+ \setlength{\partopsep}{\z@}}}%
+ {\end{list}}
+
+\newenvironment{compacthang}%
+ {\ifnum\hangingindent=0\setlength{\hangingindent}{1em}\fi
+ \begin{list}{}%
+ {\setlength{\leftmargin}{\hangingleftmargin}%
+ \addtolength{\leftmargin}{\hangingindent}%
+ \setlength{\itemindent}{-\hangingindent}%
+ \setlength{\partopsep}{\z@}%
+ \setlength{\parsep}{\z@}%
+ \setlength{\itemsep}{\z@}}}%
+ {\end{list}}
+
+\newenvironment{labeledpar}[2]%
+ {\begin{list}{}%
+ {\renewcommand{\makelabel}[1]{##1\hfil}%
+ \settowidth{\labelwidth}{#1}%
+ \setlength{\labelsep}{1em}%
+ \setlength{\leftmargin}{\labeledleftmargin}%
+ \addtolength{\leftmargin}{\labelwidth}%
+ \addtolength{\leftmargin}{\labelsep}%
+ \setlength{\partopsep}{\z@}%
+ \setlength{\parsep}{\z@}%
+ \setlength{\itemsep}{\z@}%
+ \setlength{\topsep}{\z@}}
+ \item[#2]{}}%
+ {\end{list}}
+
+\newenvironment{labeledlist}[1]%
+ {\begin{list}{}%
+ {\renewcommand{\makelabel}[1]{##1\hfil}%
+ \settowidth{\labelwidth}{#1}%
+ \setlength{\labelsep}{1em}%
+ \setlength{\leftmargin}{\labeledleftmargin}%
+ \addtolength{\leftmargin}{\labelwidth}%
+ \addtolength{\leftmargin}{\labelsep}%
+ \setlength{\partopsep}{\z@}}}%
+ {\end{list}}
+
+\newenvironment{compactlabel}[1]%
+ {\begin{list}{}%
+ {\renewcommand{\makelabel}[1]{##1\hfil}%
+ \settowidth{\labelwidth}{#1}%
+ \setlength{\labelsep}{1em}%
+ \setlength{\leftmargin}{\labeledleftmargin}%
+ \addtolength{\leftmargin}{\labelwidth}%
+ \addtolength{\leftmargin}{\labelsep}%
+ \setlength{\partopsep}{\z@}%
+ \setlength{\parsep}{\z@}%
+ \setlength{\itemsep}{\z@}}}%
+ {\end{list}}