| Current File : //usr/share/texlive/texmf-dist/tex/latex/caption/subcaption.sty |
%%
%% This is file `subcaption.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% subcaption.dtx (with options: `package')
%%
%% Copyright (C) 1994-2020 Axel Sommerfeldt (axel.sommerfeldt@f-m.fm)
%%
%% https://gitlab.com/axelsommerfeldt/caption
%%
%% --------------------------------------------------------------------------
%%
%% 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 2003/12/01 or later.
%%
%% This work has the LPPL maintenance status "maintained".
%%
%% This Current Maintainer of this work is Axel Sommerfeldt.
%%
%% This work consists of the files
%% caption.ins, caption.dtx, caption-light.dtx, caption2.dtx, caption3.dtx,
%% caption-ams-smf.dtx, caption-beamer.dtx, caption-elsarticle.dtx,
%% caption-koma.dtx, caption-memoir.dtx, caption-ntg.dtx,
%% caption-thesis.dtx, bicaption.dtx, ltcaption.dtx, subcaption.dtx,
%% the derived files
%% caption.sty, caption-light.sty, caption2.sty, caption3.sty,
%% caption-ams-smf.sto, caption-beamer.sto, caption-elsarticle.sto,
%% caption-koma.sto, caption-memoir.sto, caption-ntg.sto,
%% caption-thesis.sto, bicaption.sty, ltcaption.sty, subcaption.sty,
%% and the user manuals
%% caption-deu.tex, caption-eng.tex, caption-rus.tex.
%%
\NeedsTeXFormat{LaTeX2e}[1994/12/01]
\ProvidesPackage{subcaption}[2020/10/07 v1.3j Sub-captions (AR)]
\RequirePackage{caption}[2020/09/28] % needs v3.5c or newer
\newcommand*\subcaption@Error[1]{%
\PackageError{subcaption}{#1}{\caption@@eh{subcaption}}}
\newcommand*\subcaption@CheckCompatibility{%
\caption@ifcompatibility{%
\subcaption@Error
{This package does not work with\MessageBreak
caption option `compatibility=v1'}%
\endinput}{}%
\@ifpackageloaded{subfigure}{%
\subcaption@Error
{This package can't be used in cooperation\MessageBreak
with the subfigure package}%
\endinput}{}%
\@ifpackageloaded{subfig}{%
\subcaption@Error
{This package can't be used in cooperation\MessageBreak
with the subfig package}%
\endinput}{}%
}
\subcaption@CheckCompatibility
\caption@AtBeginDocument{%
\subcaption@CheckCompatibility
\let\subcaption@CheckCompatibility\@undefined}
\def\subcaption{%
\caption@iftype
{\setcaptionsubtype*\caption}%
{\subcaption@Error{\noexpand\subcaption outside float}%
\caption@gobble}}%
\g@addto@macro\caption@subtypehook{%
\let\subcaption\caption}
\newcommand*\phantomsubcaption{%
\caption@iftype
{\setcaptionsubtype*\phantomcaption}%
{\subcaption@Error{\noexpand\phantomsubcaption outside float}}}%
\g@addto@macro\caption@subtypehook{%
\let\phantomsubcaption\phantomcaption}
\ForEachCaptionSubType{%
\newenvironment{#1}%
{\@ifnextchar[%]
\subcaption@iminipage
{\subcaption@iminipage[c]}}%
{\subcaption@endminipage
\endminipage}}
\def\subcaption@iminipage[#1]{%
\caption@withoptargs{\subcaption@iiminipage{#1}}}
\newcommand*\subcaption@iiminipage[3]{%
\let\subcaption@endminipage\@empty
\if#1B%
\minipage[b]#2{#3}%
\def\subcaption@endminipage{\vspace{0pt}}%
\else\if#1T%
\minipage[t]#2{#3}%
\vspace{0pt}%
\else
\minipage[#1]#2{#3}%
\fi\fi
\@subfloatboxreset
\setcaptionsubtype\relax}
\providecommand*\@subfloatboxreset{}
\newcommand*\subcaptionbox{%
\caption@withoptargs{\caption@ibox\setcaptionsubtype}}
\g@addto@macro\caption@subtypehook{%
\ifx\label\subcaption@label \else
\let\subcaption@ORI@label\label
\let\label\subcaption@label
\fi}
\newcommand*\subcaption@label{%
\caption@withoptargs\subcaption@@label}
\newcommand*\subcaption@@label[2]{%
\@bsphack\begingroup
\subcaption@ORI@label#1{#2}%
\let\SK@\@gobbletwo
\protected@edef\@currentlabel{\csname thesub\@captype\endcsname}%
\subcaption@ORI@label#1{sub@#2}%
\endgroup\@esphack}
\DeclareRobustCommand*\subref{%
\@ifstar
{\caption@withoptargs\subcaption@ref*}%
{\caption@withoptargs\@subref}}
\newcommand*\@subref[2]{%
\caption@ifundefined\hyperref
{\subcaption@ref{#1}{#2}}%
{\hyperref[{#2}]{\subcaption@ref{*#1}{#2}}}}
\newcommand*\subcaption@ref[2]{%
\begingroup
\caption@setoptions{sub}%
\subcaption@reffmt\p@subref{\ref#1{sub@#2}}%
\endgroup}
\newcommand*\p@subref{}
\DeclareCaptionOption{subrefformat}{\subcaption@setrefformat{#1}}
\newcommand*\subcaption@setrefformat[1]{%
\@ifundefined{caption@labelformat@#1}%
{\subcaption@Error{Undefined label format `#1'}}%
{\expandafter\let\expandafter\subcaption@reffmt\csname caption@labelformat@#1\endcsname}}
\subcaption@setrefformat{simple}
\DeclareCaptionLabelFormat{subsimple}{#2}
\DeclareCaptionLabelFormat{subparens}{(#2)}
\caption@SetupOptions{subcaption}{\captionsetup[sub]{#2}}%
\caption@ExecuteOptions{subcaption}{%
font+=smaller,labelformat=parens,labelsep=space,skip=6pt,list=0,hypcap=0}
\caption@ProcessOptions*{subcaption}
\ForEachCaptionType{\DeclareCaptionSubType{#1}}
\caption@AtBeginDocument{\providecommand*\subfloat{%
\@ifnextchar[%]
\subcaption@subfloat
\subcaption@subfloat@}}
\long\def\subcaption@subfloat[#1]{%
\@ifnextchar[%]
{\subcaption@@subfloat{#1}}%
{\subcaption@@@subfloat\subcaptionbox{#1}}}
\long\def\subcaption@@subfloat#1[#2]{%
\subcaption@@@subfloat{\subcaptionbox[{#1}]}{#2}}
\long\def\subcaption@@@subfloat#1#2#3{%
\caption@getlabel{#3}%
#1{#2\caption@thelabel}{\let\label\caption@gobble#3}%
\global\let\caption@thelabel\relax
\ignorespaces}
\def\subcaption@subfloat@#1{%
\setbox\@tempboxa\hbox{#1}%
\caption@iiiibox
\setcaptionsubtype
{\phantomcaption\@gobble}{\phantomcaption\@gobble}% no box with \caption
{}% no optional arguments for \caption
{}% no sub-caption
[\wd\@tempboxa][\captionbox@innerpos@default]%
{\unhbox\@tempboxa}%
\ignorespaces}
\endinput
%%
%% End of file `subcaption.sty'.