%%
%% This is file `sidenotes.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% sidenotes.dtx  (with options: `package')
%% 
%% IMPORTANT NOTE:
%% 
%% This is a generated file and you are not allowed to distribute it
%% without the source of the work.  See below about more informations
%% about the files the work consists of.
%% 
\RequirePackage{l3keys2e}%
\ProvidesExplPackage{sidenotes}{2016/04/21}{1.00}{rich text in the margin for LaTeX}
\RequirePackage{marginnote} % provides an offset option for the marginals instead of a float
\RequirePackage{caption} % handles the captions (in the margin)
\RequirePackage{xparse} % new LaTeX3 syntax to define macros and environments
\RequirePackage[strict]{changepage} % Changepage package for symmetric twoside handling
\ExplSyntaxOn
\keys_define:nn { sidenotes }
  {
    oneside .bool_set:N = \sidenotes_oneside
  }
\ProcessKeysOptions { sidenotes }
\newcounter{sidenote} % make a counter
\setcounter{sidenote}{1} % init the counter
\DeclareExpandableDocumentCommand{\IfNoValueOrEmptyTF}{ m m m }
{
 \IfNoValueTF{#1}
  {#2}
  {\tl_if_empty:nTF {#1} {#2} {#3}}
}
\NewDocumentCommand \@sidenotes@thesidenotemark { m }
{
    \leavevmode
    \ifhmode
        \edef \@x@sf {\the \spacefactor }
        \nobreak
    \fi
    \hbox {\@textsuperscript {\normalfont #1 }}
    \ifhmode
        \spacefactor \@x@sf
    \fi
    \relax
}
\NewDocumentCommand \@sidenotes@multisign { } {3sp}
\NewDocumentCommand \@sidenotes@multimarker { }
{
  \kern-\@sidenotes@multisign
  \kern\@sidenotes@multisign\relax
}
\NewDocumentCommand \@sidenotes@multichecker { }
{
  \dim_compare:nNnTF \lastkern = \@sidenotes@multisign
  {\@sidenotes@thesidenotemark{,}}
  {}
}
\NewDocumentCommand \@sidenotes@placemarginal { m m }
{
  \IfNoValueOrEmptyTF{#1}
    {\marginpar{#2}}
    {\marginnote{#2}[#1]}
}
\NewDocumentCommand \sidenote { o o +m }
{
  \sidenotemark[#1]
  \sidenotetext[#1][#2]{#3}
  \@sidenotes@multimarker
}
\NewDocumentCommand \sidenotemark { o }
{
  \@sidenotes@multichecker
  \IfNoValueOrEmptyTF{#1}
    {\@sidenotes@thesidenotemark{\thesidenote}}
    {\@sidenotes@thesidenotemark{#1}}
  \@sidenotes@multimarker
}
\NewDocumentCommand \sidenotetext { o o +m }
{
  \IfNoValueOrEmptyTF{#1}
    {
      \@sidenotes@placemarginal{#2}{\textsuperscript{\thesidenote}{}~#3}
  \refstepcounter{sidenote}
}
    {\@sidenotes@placemarginal{#2}{\textsuperscript{#1}~#3}}
}
\DeclareCaptionStyle{sidecaption}{font=footnotesize}
\NewDocumentCommand \sidecaption {s o o m}
{
  \captionsetup{style=sidecaption}
  \IfBooleanTF{#1}
  { % starred
    \IfNoValueOrEmptyTF{#2}
    {\marginnote{\caption*{#4}}}
    {\marginnote{\caption*{#4}}[#2]}
  }
  { % unstarred
  \IfNoValueOrEmptyTF{#2}
    {\def\@sidenotes@sidecaption@tof{#4}}
    {\def\@sidenotes@sidecaption@tof{#2}}
  \IfNoValueOrEmptyTF{#3}
    {\marginnote{\caption[\@sidenotes@sidecaption@tof]{#4}}}
    {\marginnote{\caption[\@sidenotes@sidecaption@tof]{#4}}[#3]}
  }
}
\newsavebox{\@sidenotes@marginfigurebox}
\DeclareCaptionStyle{marginfigure}{font=footnotesize}
\NewDocumentEnvironment{marginfigure} { o }
{
  \begin{lrbox}{\@sidenotes@marginfigurebox}
    \begin{minipage}{\marginparwidth}
      \captionsetup{type=figure,style=marginfigure}
}
{
    \end{minipage}%
  \end{lrbox}%
  \@sidenotes@placemarginal{#1}{\usebox{\@sidenotes@marginfigurebox}}
}
\newsavebox{\@sidenotes@margintablebox}
\DeclareCaptionStyle{margintable}{font=footnotesize}
\NewDocumentEnvironment{margintable} { o }
{
  \begin{lrbox}{\@sidenotes@margintablebox}
    \begin{minipage}{\marginparwidth}
      \captionsetup{type=table,style=margintable}
}
{
    \end{minipage}
  \end{lrbox}
  \@sidenotes@placemarginal{#1}{\usebox{\@sidenotes@margintablebox}}
}
\AtBeginDocument{%
\newlength{\@sidenotes@extrawidth}
\setlength{\@sidenotes@extrawidth}{\marginparwidth}
\addtolength{\@sidenotes@extrawidth}{\marginparsep}}
\NewDocumentEnvironment{autoadjustwidth}{ m m }%
{
    \bool_if:NTF \sidenotes_oneside
    {
        \begin{adjustwidth}{#1}{#2}
    }
    {
        \begin{adjustwidth*}{#1}{#2}
    }
}
{
    \bool_if:NTF \sidenotes_oneside
    {
        \end{adjustwidth}
    }
    {
        \end{adjustwidth*}
    }
}
\DeclareCaptionStyle{widefigure}{font=footnotesize}
\RenewDocumentEnvironment{figure*}{ O{htbp} }
{
    \begin{figure}[#1]
        \begin{autoadjustwidth}{}{-\@sidenotes@extrawidth}
        \captionsetup{style=widefigure}
}
{
        \end{autoadjustwidth}
    \end{figure}
}
\DeclareCaptionStyle{widetable}{font=footnotesize}
\RenewDocumentEnvironment{table*}{ O{htbp} }
{
    \begin{table}[#1]
        \begin{autoadjustwidth}{}{-\@sidenotes@extrawidth}
        \captionsetup{style=widetable}
}
{
        \end{autoadjustwidth}
    \end{table}
}
\ExplSyntaxOff
\endinput
%%
%% End of file `sidenotes.sty'.
