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%%
%% This is file `quoting.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% quoting.dtx (with options: `package')
%%
%% Copyright (C) 2011--2012 by Thomas Titz <thomas.titz@chello.at>
%%
%% Permission is granted to distribute and/or modify this work under the
%% terms of the LaTeX Project Public License (LPPL), version 1.3c or
%% later.
%%
%% The LPPL maintenance status of this work is "maintained".
%%
%% This work consists of the files quoting.dtx, quoting.ins and README
%% and the derived files quoting.pdf and quoting.sty.
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{quoting}
[2012/02/21 v0.1b Consolidated environment for displayed text]
\RequirePackage{etoolbox,kvoptions}
\SetupKeyvalOptions{family=quo,prefix=quo@}
\def\quo@in@false{\def\quo@indentfirsttype{0}}
\def\quo@in@true{\def\quo@indentfirsttype{1}}
\def\quo@in@auto{\def\quo@indentfirsttype{2}}
\define@key{quo}{indentfirst}{%
\ifcsname quo@in@#1\endcsname
\csname quo@in@#1\expandafter\endcsname
\else
\PackageError{quoting}{Unknown value #1 for option indentfirst}%
\fi
}
\setkeys{quo}{indentfirst=auto}
\newcommand*{\quotingfont}{}
\define@key{quo}{font}{%
\def\quotingfont{}%
\renewcommand*{\do}[1]{\appto{\quotingfont}{\csname ##1\endcsname}}%
\docsvlist{#1}%
}
\define@key{quo}{font+}{%
\renewcommand*{\do}[1]{\appto{\quotingfont}{\csname ##1\endcsname}}%
\docsvlist{#1}%
}
\DeclareStringOption{begintext}
\DeclareStringOption{endtext}
\DeclareStringOption[\leftmargin]{leftmargin}
\DeclareStringOption[\quo@leftmargin]{rightmargin}
\newlength{\quo@toppartop}
\deflength{\quo@toppartop}{\topsep + \partopsep}
\DeclareStringOption[\quo@toppartop]{vskip}
\DeclareBoolOption{listvskip}
\DeclareBoolOption{noorphanfirst}
\DeclareBoolOption{noorphanafter}
\define@key{quo}{noorphans}[true]{%
\setbool{quo@noorphanfirst}{#1}%
\setbool{quo@noorphanafter}{#1}%
}
\ProcessKeyvalOptions*
\newcommand*{\quotingsetup}[1]{\setkeys{quo}{#1}}
\newbool{quo@afterquo}
\newbool{quo@afterquoclub}
\newcommand*{\quo@doendquoclub}{%
\ifbool{quo@afterquoclub}{%
\clubpenalty=\@clubpenalty
\everypar{}%
}{%
\booltrue{quo@afterquoclub}%
\clubpenalty=\@M
}%
}
\newcommand*{\quo@doendquo}{%
\booltrue{@endpe}%
\def\par{%
\@restorepar
\everypar{\quo@doendquoclub}%
\par
\boolfalse{@endpe}%
\global\boolfalse{quo@afterquo}%
}%
\everypar{%
{\setbox\z@\lastbox}%
\quo@doendquoclub
\boolfalse{@endpe}%
\global\boolfalse{quo@afterquo}%
}%
}
\newenvironment{quoting}[1][]{%
\setkeys{quo}{#1}%
\list{}{%
\ifbool{quo@listvskip}{%
}{%
\setlength{\topsep}{\quo@vskip}%
\setlength{\partopsep}{\z@}%
}%
\ifcase\quo@indentfirsttype\relax
\setlength{\itemindent}{\z@}%
\or
\setlength{\itemindent}{\parindent}%
\or
\setlength{\itemindent}{%
\ifbool{vmode}{%
\ifbool{quo@afterquo}{%
\z@
}{%
\ifbool{@nobreak}{%
\ifbool{@afterindent}{%
\parindent
}{%
\z@
}%
}{%
\parindent
}%
}%
}{%
\z@
}%
}%
\fi
\setlength{\leftmargin}{\quo@leftmargin}%
\setlength{\rightmargin}{\quo@rightmargin}%
\setlength{\listparindent}{\parindent}%
\setlength{\parsep}{\parskip}%
}%
\item\relax
\ifbool{quo@noorphanfirst}{%
\global\booltrue{@nobreak}%
}{%
}%
\quotingfont
\quo@begintext\ignorespaces
}{%
\unskip\quo@endtext
\endlist
\boolfalse{@endpe}%
\ifbool{quo@noorphanafter}{%
\aftergroup\quo@afterquoclubfalse
}{%
\aftergroup\quo@afterquoclubtrue
}%
\global\booltrue{quo@afterquo}%
\aftergroup\quo@doendquo
}
\endinput
%%
%% End of file `quoting.sty'.
|
